
html, body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}
/* On <html> only (not body) so it propagates as the canvas background instead
   of painting as body's own in-flow box -- the latter sits in a paint layer
   above the hero's z-index:-2 slide images (since .hero has no z-index of its
   own to contain them), silently covering the whole hero carousel. */
html {
    background-color: var(--c-bg-ffffff);
}


/* css/style.css */

/* --- 1. GLOBAL SETTINGS & BRAND COLORS --- */
:root {
    /* We store the logo colors as variables so they are easy to reuse */
    --airx-navy: #1f2151; /* The deep blue from the "AIR" text */
    --airx-red: #da2128;  /* The vibrant red from the "X" */
    --light-bg: #f8f9fa;
    --dark-text: #222222;
    --heading-color: var(--airx-navy);

    /* --- Dark mode tokens (auto-generated) --- */
    --c-bg-e6e9f0: #e6e9f0;
    --c-bg-e6edf5: #e6edf5;
    --c-bg-e8ebf3: #e8ebf3;
    --c-bg-eaeaea: #eaeaea;
    --c-bg-eaf7ee: #eaf7ee;
    --c-bg-edfaf1: #edfaf1;
    --c-bg-eef2ff: #eef2ff;
    --c-bg-f0f1f5: #f0f1f5;
    --c-bg-f3f6fa: #f3f6fa;
    --c-bg-f4f5f7: #f4f5f7;
    --c-bg-f4f5f8: #f4f5f8;
    --c-bg-f7f8fc: #f7f8fc;
    --c-bg-f8f9fa: #f8f9fa;
    --c-bg-f8f9fc: #f8f9fc;
    --c-bg-f9fafc: #f9fafc;
    --c-bg-fafbfc: #fafbfc;
    --c-bg-fdecee: #fdecee;
    --c-bg-fef2f2: #fef2f2;
    --c-bg-ffffff: #ffffff;
    --c-border-bfe6c9: #bfe6c9;
    --c-border-d6d9e2: #d6d9e2;
    --c-border-dce0ec: #dce0ec;
    --c-border-dddddd: #dddddd;
    --c-border-dde0e8: #dde0e8;
    --c-border-e2e5ec: #e2e5ec;
    --c-border-e2e6ef: #e2e6ef;
    --c-border-e6e8ef: #e6e8ef;
    --c-border-edf0f5: #edf0f5;
    --c-border-eeeeee: #eeeeee;
    --c-border-eef0f4: #eef0f4;
    --c-border-eef0f6: #eef0f6;
    --c-border-f0f1f5: #f0f1f5;
    --c-border-f0f2f7: #f0f2f7;
    --c-border-f2f2f2: #f2f2f2;
    --c-border-f4f5f7: #f4f5f7;
    --c-border-ffffff: #ffffff;
    --c-text-2b2d42: #2b2d42;
    --c-text-333333: #333333;
    --c-text-3a3d55: #3a3d55;
    --c-text-434966: #434966;
    --c-text-444444: #444444;
    --c-text-4a4e69: #4a4e69;
    --c-text-555555: #555555;
    --c-text-5a5f77: #5a5f77;
    --c-text-636a8c: #636a8c;
    --c-text-666666: #666666;
    --c-text-6b6f85: #6b6f85;
    --c-text-717897: #717897;
    --c-text-777777: #777777;
    --c-text-7a7e94: #7a7e94;
    --c-text-7f86a6: #7f86a6;
    --c-text-838aa8: #838aa8;
    --c-text-888888: #888888;
    --c-text-8b8fa3: #8b8fa3;
    --c-text-8c93b3: #8c93b3;
    --c-text-8f92b3: #8f92b3;
    --c-text-9599b0: #9599b0;
    --c-text-999999: #999999;
    --c-text-9aa1bc: #9aa1bc;
    --c-text-a0a4b8: #a0a4b8;
    --c-text-a2a8c3: #a2a8c3;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Visually hidden but still available to screen readers */
.sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Make the native [hidden] attribute win over any display:flex/grid rule
   elsewhere in this file — otherwise toggling it via JS/PHP silently no-ops. */
[hidden] {
    display: none !important;
}

/* --- HEADER & NAVIGATION --- */
/* --- HEADER & NAVIGATION (Cinematic Update) --- */
body > header {
    background-color: transparent; /* Starts completely invisible */
    backdrop-filter: blur(0px);
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    padding: 15px 5%; 
    position: fixed; /* Changed from sticky to fixed so it floats over the hero image */
    width: 100%; /* Ensures it spans the full screen */
    top: 0;
    left: 0;
    z-index: 1000; 
    box-shadow: none; /* No shadow at the top of the page */
    transition: all 0.4s ease; /* Smooth fade effect when scrolling */
}

/* This class is injected by JavaScript when the user scrolls down */
body > header.header-scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
}

/* Forces a permanent solid background on subpages like About Us */
body > header.header-solid {
    background-color: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px) !important;
    box-shadow: 0 2px 20px rgba(0,0,0,0.05) !important;
}

.logo img {
    height: 40px; 
    transform: scale(1.7); 
    transform-origin: left center; 
    width: auto;
}

nav ul {
    list-style: none; 
    display: flex; 
    gap: 25px; 
}

nav ul li a {
    color: var(--heading-color); 
    text-decoration: none; 
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase; 
    letter-spacing: 1px;
    transition: color 0.3s ease; 
}

nav ul li a:hover {
    color: var(--airx-red); 
}

/* Highlights the currently open page in the navigation bar */
.active-link {
    color: #e31837 !important; /* Forces the text to become AirX Red */
    font-weight: 700;          /* Makes it slightly bolder so it pops */
}

/* Optional: Add a subtle red underline to the active link */
.active-link::after {
    content: '';
    display: block;
    width: 100%;
    height: 2px;
    background-color: #e31837;
    margin-top: 4px;
}



/* Small, rounded header button */
.btn-header {
    background-color: var(--airx-navy);
    color: white;
    padding: 10px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: bold;
    transition: 0.3s;
}

.btn-header:hover {
    background-color: var(--airx-red);
}

/* --- Header actions: cart icon + CTA grouped as one deliberate cluster,
   instead of each competing for space with justify-content: space-between --- */
.header-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

/* --- Cart icon (shared header, all pages) --- */
.cart-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1.5px solid rgba(31, 33, 81, 0.15);
    color: var(--heading-color);
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.cart-link:hover {
    background-color: rgba(31, 33, 81, 0.08);
    border-color: var(--airx-red);
    color: var(--airx-red);
}

.cart-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    min-width: 18px;
    height: 18px;
    padding: 0 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--airx-red);
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
    line-height: 1;
    border-radius: 999px;
    border: 2px solid var(--c-border-ffffff);
}


/* --- 1. MAIN NAVIGATION BAR --- */
/* The '>' ensures these rules ONLY apply to the top main menu, not the dropdowns */
nav > ul {
    list-style: none; 
    display: flex; 
    align-items: center; 
    gap: 30px; 
    margin: 0;
    padding: 0;
}

nav > ul > li > a {
    color: var(--heading-color); 
    text-decoration: none; 
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase; 
    letter-spacing: 1px;
    transition: color 0.3s ease; 
    padding: 30px 0; /* Creates an invisible bridge so your mouse doesn't slip off when hovering down */
}

nav > ul > li > a:hover {
    color: var(--airx-red); 
}







/* --- 2. MEGA MENU (DROPDOWN) CONTAINER --- */
.dropdown {
    position: relative; /* Anchors the floating menu exactly under 'Products' */
}

.drop-arrow {
    font-size: 0.7rem;
    margin-left: 5px;
}

/* The Floating Glass Card */
.mega-menu {
    position: absolute;
    top: 65px; /* Pushes the menu down below the header line */
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    border-top: 3px solid var(--airx-red); /* Hitachi-style sharp red accent line */
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    border-radius: 0 0 8px 8px;
    display: flex !important; 
    flex-direction: row !important; /* Forces the two categories side-by-side */
    gap: 60px;
    padding: 30px 40px;
    width: max-content;
    
    /* Hidden state */
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
}

/* Slide and Fade in on Hover */
.dropdown:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    top: 55px; /* Creates a slight slide-up animation */
}


/* --- 3. MEGA MENU INTERNAL CONTENT --- */
.mega-column h4 {
    color: var(--heading-color);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--c-border-eeeeee); 
}

/* Force the product links to stack vertically */
.mega-menu ul.mega-links {
    list-style: none;
    display: flex !important; 
    flex-direction: column !important; 
    gap: 12px;
    padding: 0;
    margin: 0;
}

.mega-menu ul.mega-links li a {
    color: var(--c-text-555555);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: capitalize; /* Reverses the uppercase from the main menu */
    letter-spacing: 0;
    display: block;
    padding: 0; /* Removes the 30px bridge padding from the main menu */
    transition: transform 0.2s ease, color 0.2s ease;
}

.mega-menu ul.mega-links li a:hover {
    color: var(--airx-red);
    transform: translateX(6px); /* Nudges text right on hover */
}

/* Creates an invisible bridge to prevent the hover gap glitch */
.mega-menu::before {
    content: "";
    position: absolute;
    top: -30px; /* Reaches upward to grab the navigation link */
    left: 0;
    width: 100%;
    height: 30px; /* Fills the empty space */
    background-color: transparent; /* Keeps it completely invisible */
}


/* ============================================================
   RESPONSIVE HEADER — hamburger + off-canvas mobile menu.
   Desktop nav / hamburger swap at 1024px so the header never
   runs out of room on laptops, tablets, or phones.
   ============================================================ */

/* Hamburger button: hidden on desktop, shown below 1024px */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
}
.nav-toggle-bar {
    width: 22px;
    height: 2px;
    background-color: var(--airx-navy);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}
header.header-scrolled .nav-toggle-bar,
header.header-solid .nav-toggle-bar { background-color: var(--airx-navy); }
.nav-toggle.is-active .nav-toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-active .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle.is-active .nav-toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Off-canvas panel + scrim — hidden entirely on desktop */
.mobile-nav-scrim, .mobile-nav { display: none; }

body.mobile-nav-locked { overflow: hidden; }

@media (max-width: 1024px) {
    header { padding: 14px 5%; }

    /* Swap desktop nav + CTA + cart + theme toggle for the hamburger
       (cart and theme toggle live inside the mobile menu panel instead) */
    header nav,
    header .header-actions { display: none; }
    .nav-toggle { display: flex; }

    /* Scrim behind the panel */
    .mobile-nav-scrim {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(15, 16, 40, 0.55);
        z-index: 3000;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.3s ease;
    }
    .mobile-nav-scrim.is-open { opacity: 1; pointer-events: auto; }

    /* The sliding panel itself */
    .mobile-nav {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(340px, 86vw);
        background: var(--c-bg-ffffff);
        z-index: 3001;
        box-shadow: -10px 0 40px rgba(0,0,0,0.15);
        transform: translateX(100%);
        transition: transform 0.35s ease;
        overflow-y: auto;
    }
    .mobile-nav.is-open { transform: translateX(0); }

    .mobile-nav-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 18px 20px;
        border-bottom: 1px solid var(--c-border-eeeeee);
        flex-shrink: 0;
    }
    .mobile-nav-logo { height: 30px; width: auto; transform: scale(1.5); transform-origin: left center; }
    .mobile-nav-close {
        background: none; border: none; cursor: pointer;
        font-size: 1.8rem; line-height: 1; color: var(--c-text-888888); padding: 4px 8px;
    }
    .mobile-nav-close:hover { color: var(--airx-red); }

    .mobile-nav-list { list-style: none; padding: 10px 0; flex-grow: 1; }
    .mobile-nav-list > li { border-bottom: 1px solid var(--c-border-f2f2f2); }
    .mobile-nav-list > li > a {
        display: block;
        padding: 16px 22px;
        color: var(--heading-color);
        text-decoration: none;
        font-weight: 600;
        font-size: 1rem;
    }
    .mobile-nav-list > li > a.active-link,
    .mobile-nav-expand-btn span.active-link { color: var(--airx-red); }

    /* Products accordion */
    .mobile-nav-expand-btn {
        display: flex; align-items: center; justify-content: space-between;
        width: 100%; padding: 16px 22px; background: none; border: none;
        font-family: inherit; font-weight: 600; font-size: 1rem; color: var(--heading-color);
        cursor: pointer;
    }
    .mobile-nav-chevron { font-size: 0.75rem; transition: transform 0.25s ease; color: var(--c-text-999999); }
    .mobile-nav-expandable.is-open .mobile-nav-chevron { transform: rotate(180deg); }

    .mobile-nav-submenu {
        display: flex; flex-direction: column;
        max-height: 0; overflow: hidden;
        transition: max-height 0.3s ease;
        background: var(--light-bg);
        padding: 0 22px;
    }
    .mobile-nav-expandable.is-open .mobile-nav-submenu { max-height: 500px; padding: 8px 22px 16px; }
    .mobile-nav-subheading {
        font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.5px;
        color: var(--c-text-999999); font-weight: 700; margin: 12px 0 6px;
    }
    .mobile-nav-subheading:first-child { margin-top: 4px; }
    .mobile-nav-submenu a {
        color: var(--c-text-444444); text-decoration: none; font-size: 0.94rem;
        padding: 8px 0; border-bottom: 1px solid var(--c-border-eeeeee);
    }
    .mobile-nav-submenu a:last-child { border-bottom: none; }
    .mobile-nav-view-all { color: var(--airx-red) !important; font-weight: 700; }

    .mobile-nav-footer {
        padding: 18px 22px 26px;
        border-top: 1px solid var(--c-border-eeeeee);
        display: flex; flex-direction: column; gap: 12px;
        flex-shrink: 0;
    }
    .mobile-nav-cart-link {
        display: flex; align-items: center; gap: 10px;
        color: var(--heading-color); text-decoration: none; font-weight: 600; font-size: 0.95rem;
    }
    .mobile-nav-cta { text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
    .mobile-nav, .mobile-nav-scrim, .nav-toggle-bar, .mobile-nav-chevron, .mobile-nav-submenu {
        transition: none !important;
    }
}





/* --- HERO SECTION (The Background & Layout) --- */


/* --- HERO SECTION (Carousel Update) --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 180px 5% 50px 5%;
    overflow: hidden; /* Keeps the slides perfectly contained */
}

/* Container for the background images */
.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2; /* Pushes the images behind everything */
    background-color: var(--airx-navy);
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0; /* Hidden by default */
    transition: opacity 1.2s ease-in-out; /* Smooth cinematic fade effect */
}

.slide.active {
    opacity: 1; /* Reveals only the active image */
}

/* The gradient overlay */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Your exact existing gradient */
    background: linear-gradient(to right, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.6) 50%, rgba(255,255,255,0) 100%);
    z-index: -1;
}

/* Ensure text sits safely above the images */
.hero-content {
    position: relative;
    z-index: 10;
    max-width: 600px; 
    margin-top: 60px; 
}

.hero-content h2 { font-size: 3.2rem; color: var(--heading-color); line-height: 1.1; margin-bottom: 20px; font-weight: 800; }
.hero-content p { font-size: 1.1rem; color: var(--c-text-444444); margin-bottom: 35px; line-height: 1.6; }

/* Navigation Arrow Styling */
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(31, 33, 81, 0.2); /* Semi-transparent Navy */
    color: white;
    border: none;
    padding: 20px 15px;
    font-size: 24px;
    cursor: pointer;
    z-index: 20;
    transition: all 0.3s ease;
    border-radius: 5px;
}

.slider-btn:hover {
    background: var(--airx-red);
}

/* Pushes the buttons to the far edges */
.slider-btn.prev { left: 20px; }
.slider-btn.next { right: 20px; }

/* Hero Buttons Layout */
.hero-buttons {
    display: flex;
    align-items: center;
    gap: 25px;
}

/* Secondary Text Link Styling */
.btn-outline {
    color: var(--heading-color);
    font-size: 1.05rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    color: var(--airx-red);
    transform: translateX(4px); /* Adds a slight sliding animation on hover */
}


/* .hero {
    background-image: 
        linear-gradient(to right, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.6) 50%, rgba(255,255,255,0) 100%),
        url('../images/hero-bg.jpg'); 
    background-size: cover;
    background-position: center;
    
    /* Changed from 90vh to 100vh so the image reaches the exact bottom of the screen */
    /* min-height: 100vh;  */
/*     
    display: flex;
    flex-direction: column;
    justify-content: space-between;  */
    
    /* Increased top padding to 180px to push the text down below the floating header */
    /* padding: 180px 5% 50px 5%; */

/* 
.hero-content {
    max-width: 600px; 
    margin-top: 90px; /* This pushes the text block lower */

/* 
.hero-content h2 {
    font-size: 3.2rem; 
    color: var(--heading-color);
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 800;
}

.hero-content p {
    font-size: 1.1rem;
    color: var(--c-text-444444);
    margin-bottom: 35px;
    line-height: 1.6;
} */ 



/* --- BUTTON GROUP --- */
.button-group {
    display: flex;
    flex-direction: row;
    align-items: center; 
    gap: 25px; 
    margin-top: 25px;
}

/* Master Button Rule */
.btn {
    display: inline-flex;
    align-items: center;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none !important;
    white-space: nowrap; 
}

/* 1. The Solid Pill Button */
.btn-solid {
    background-color: var(--airx-red) !important;
    color: white !important;
    padding: 14px 32px !important;
    border-radius: 50px !important; 
    box-shadow: 0 4px 15px rgba(218, 33, 40, 0.3);
}

.btn-solid:hover {
    background-color: #b51a20 !important; 
    transform: translateY(-2px); 
}

/* 2. The Transparent Text Button */
.btn-transparent {
    background-color: transparent !important;
    color: var(--heading-color) !important; 
    padding: 10px 0 !important; 
    box-shadow: none !important;
}

.btn-transparent span {
    margin-left: 8px;
    transition: transform 0.3s ease;
}

.btn-transparent:hover {
    color: var(--airx-red) !important; 
}

.btn-transparent:hover span {
    transform: translateX(6px); 
}

/* --- THE GLASSMORPHISM PANEL --- */
.glass-panel {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    background: rgba(255, 255, 255, 0.6); /* Semi-transparent white */
    backdrop-filter: blur(15px); /* The frosted glass blur effect */
    -webkit-backdrop-filter: blur(15px); /* Safari support */
    border: 1px solid rgba(255, 255, 255, 0.8); /* Crisp white edge */
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.glass-feature {
    width: 30%;
    padding: 10px;
    border-right: 1px solid rgba(0,0,0,0.1); /* Dividers between features */
}

/* Removes the divider from the very last item */
.glass-feature:last-child {
    border-right: none;
}

.glass-feature h4 {
    color: var(--heading-color);
    font-size: 1rem;
    margin-bottom: 8px;
}

.glass-feature p {
    color: var(--c-text-444444);
    font-size: 0.85rem;
    line-height: 1.5;
}



/* --- 5. FEATURES SECTION --- */
.features {
    display: flex; 
    justify-content: center; 
    gap: 30px;
    padding: 80px 5%;
    background-color: var(--light-bg);
}

.feature-box {
    width: 30%; 
    text-align: center;
    padding: 40px 30px;
    background-color: var(--c-bg-ffffff);
    border-top: 4px solid var(--airx-navy); /* Navy accent on top of each card */
    border-radius: 5px; 
    box-shadow: 0 10px 30px rgba(0,0,0,0.03); /* Soft, floating effect */
    transition: transform 0.3s;
}

.feature-box:hover {
    transform: translateY(-10px); /* Cards float up slightly when hovered */
}

.feature-box h3 {
    margin-bottom: 15px;
    color: var(--heading-color);
    font-size: 1.4rem;
}

.feature-box p {
    color: var(--c-text-666666);
    line-height: 1.6;
}

/* --- 6. FOOTER ---
   The real footer styling lives in "GLOBAL PREMIUM FOOTER" further down,
   scoped to .site-footer. (This old bare `footer{}` rule used to be the
   whole footer; it's gone now — it was leaking `text-align: center` onto
   every column of the new footer via inheritance.) */






/* --- 5. OUR PRODUCTS SECTION --- */
.products {
    padding: 100px 5%;
    background-color: var(--light-bg);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h3 {
    font-size: 2.5rem;
    color: var(--heading-color);
    margin-bottom: 15px;
    font-weight: 800;
}

.section-header p {
    color: var(--c-text-666666);
    font-size: 1.1rem;
}

/* The Grid Layout */
.product-grid {
    display: flex;
    justify-content: space-between;
    gap: 30px;
}

/* Individual Product Cards */
.product-card {
    background-color: var(--c-bg-ffffff);
    width: 32%;
    border-radius: 15px;
    overflow: hidden; /* Keeps the image inside the rounded corners */
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px); /* Lifts the card on hover */
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

/* Image Container & Hover Zoom Effect */
.product-image {
    width: 100%;
    height: 250px;
    background-color: var(--c-bg-eaeaea); /* Gray placeholder color until you add real images */
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Ensures the image fills the box perfectly without stretching */
    transition: transform 0.5s ease;
}

/* Zooms the image slightly when the user hovers over the card */
.product-card:hover .product-image img {
    transform: scale(1.08);
}

/* Card Text Area */
.product-content {
    padding: 30px;
}

.product-content h4 {
    color: var(--heading-color);
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.product-content p {
    color: var(--c-text-555555);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

/* Overriding the transparent button padding specifically for these cards */
.product-card .btn-transparent {
    font-size: 0.9rem;
    padding: 0 !important; /* Removes padding so it aligns perfectly with the text */
}







/* --- 6. CONTACT US SECTION --- */
.contact {
    padding: 100px 5%;
    background-color: var(--c-bg-ffffff);
}

.contact-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 50px;
    background-color: var(--light-bg);
    padding: 60px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
}

/* Left Side Info */
.contact-info {
    width: 40%;
}

.contact-info h3 {
    font-size: 2.5rem;
    color: var(--heading-color);
    margin-bottom: 20px;
    font-weight: 800;
}

.contact-info p {
    color: var(--c-text-555555);
    line-height: 1.6;
    margin-bottom: 30px;
    font-size: 1.05rem;
}

.contact-info ul {
    list-style: none;
    padding: 0;
}

.contact-info ul li {
    margin-bottom: 15px;
    color: var(--dark-text);
    font-size: 1.05rem;
}

/* Highlights the labels in Red */
.contact-info ul li strong {
    color: var(--airx-red);
    display: inline-block;
    width: 90px; 
}

/* Right Side Form */
.contact-form {
    width: 55%;
}

.contact-form form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.input-group {
    display: flex;
    gap: 20px;
}

.input-group input {
    width: 50%;
}

/* General Input Styling */
.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid var(--c-border-dddddd);
    border-radius: 8px; /* Slightly rounded corners */
    font-size: 1rem;
    font-family: inherit;
    background-color: var(--c-bg-ffffff);
    transition: all 0.3s ease;
}

/* Focus State (When the user clicks inside the box) */
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--airx-red);
    box-shadow: 0 0 8px rgba(218, 33, 40, 0.15);
}

/* Override the default button behavior to fit the form */
.contact-form button {
    align-self: flex-start; /* Keeps the button from stretching across the whole form */
    margin-top: 10px;
}


/* --- ABOUT US - HERO BANNER (Parallax / Locked Image) --- */
.about-hero {
    /* 1. The Navy Overlay (85% opaque at top, 70% at bottom) */
    /* 2. The Background Image */
    background-image: 
        linear-gradient(rgba(31, 33, 81, 0.85), rgba(31, 33, 81, 0.7)),
        url('../images/about-hero-bg.jpg'); 
    background-size: cover;
    background-position: center;
    
    /* THIS IS THE MAGIC LINE: It locks the image firmly to the screen */
    background-attachment: fixed; 
    
    color: white;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    
    /* Increased the padding to make the banner taller and more cinematic */
    padding: 220px 20px 140px 20px; 
    border-bottom: 5px solid var(--airx-red);
}

.about-hero h2 {
    font-size: 3.5rem; /* Made the text larger for higher impact */
    margin-bottom: 15px;
    font-weight: 800;
    letter-spacing: -1px;
    text-shadow: 0 5px 15px rgba(0,0,0,0.3); /* Adds a premium drop-shadow to the text */
}

.about-hero p {
    font-size: 1.2rem;
    color: #e0e2f5;
    max-width: 600px;
    line-height: 1.6;
}


/* --- 7. ABOUT US - COMPANY STORY --- */
.company-story {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 100px 5%;
    background-color: var(--c-bg-ffffff);
    gap: 60px;
}

.story-content {
    width: 50%;
}

.story-content h3 {
    font-size: 2.6rem;
    color: var(--heading-color);
    margin-bottom: 25px;
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.story-content p {
    color: var(--c-text-555555);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

/* Feature Image Styling */
.story-visual {
    width: 50%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    position: relative;
}

/* Adds a sleek red brand line to the left edge of the image */
.story-visual::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background-color: var(--airx-red);
}

.story-visual img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.6s ease;
}

/* Subtle cinematic zoom when hovered */
.story-visual:hover img {
    transform: scale(1.04);
}

/* --- 8. SERVICES & COMMITMENT --- */
.dependable-services {
    display: flex;
    align-items: center;
    padding: 80px 5%;
    background-color: var(--light-bg);
    gap: 60px;
}

.services-image {
    width: 45%;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

.services-image img {
    width: 100%;
    height: auto;
    display: block;
}

.services-content {
    width: 55%;
}

.services-content h3 {
    font-size: 2.2rem;
    color: var(--heading-color);
    margin-bottom: 20px;
}

.services-content p {
    color: var(--c-text-555555);
    font-size: 1.05rem;
    line-height: 1.6;
    margin-bottom: 25px;
}

.service-list {
    list-style: none;
    margin-bottom: 35px;
}

.service-list li {
    font-size: 1.05rem;
    color: var(--dark-text);
    margin-bottom: 15px;
    padding-left: 10px;
}

.service-list li strong {
    color: var(--airx-red);
    margin-right: 10px;
}

.contact-cta p {
    font-size: 1.1rem;
    color: var(--heading-color);
    margin-bottom: 15px;
}



/* --- 9. LEADERSHIP MESSAGES --- */
.leadership-messages {
    padding: 100px 5%;
    background-color: var(--light-bg); /* Changed to light gray so the white cards pop */
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h3 {
    font-size: 2.4rem;
    color: var(--heading-color);
    margin-bottom: 15px;
}

.accent-line {
    width: 40px;
    height: 3px;
    background-color: var(--airx-red);
    margin: 0 auto;
}

.leadership-grid {
    display: flex;
    justify-content: center;
    gap: 40px;
}

/* The New Rectangular Card */
.leader-card-modern {
    width: 45%;
    max-width: 500px;
    background-color: var(--c-bg-ffffff);
    border-radius: 8px;
    overflow: hidden; /* This makes the image clip perfectly to the top rounded corners */
    box-shadow: 0 15px 35px rgba(0,0,0,0.06);
    display: flex;
    flex-direction: column;
}

/* Full-Width Top Image */
.leader-image-full {
    width: 100%;
    height: 320px; /* Adjust this to make the images taller or shorter */
}

.leader-image-full img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Text Container (Base State) */
.leader-content {
    padding: 40px 30px;
    text-align: center;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    background-color: var(--c-bg-ffffff); 
    transition: background-color 0.4s ease; /* Controls the smooth background fade */
}

.leader-content h4 {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--dark-text);
    margin-bottom: 25px;
    text-transform: none;
    transition: color 0.4s ease; /* Controls the smooth text color fade */
}

.leader-content p {
    color: var(--c-text-777777);
    font-size: 0.9rem;
    line-height: 1.8;
    margin-bottom: 30px;
    transition: color 0.4s ease;
}

/* --- THE HOVER INVERSION EFFECT --- */
/* 1. Turns the background red when the card is hovered */
.leader-card-modern:hover .leader-content {
    background-color: var(--airx-red);
}

/* 2. Turns the text white when the card is hovered */
.leader-card-modern:hover .leader-content h4,
.leader-card-modern:hover .leader-content p {
    color: white;
}

/* --- SOCIAL MEDIA LINKS --- */
.leader-socials {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: auto; 
}

/* Base state for the icons */
.leader-socials a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%; /* Prepares the circular shape for the hover effect */
    background-color: transparent;
    color: var(--c-text-999999);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: bold;
    transition: all 0.4s ease;
}

/* 3. Turns social icons into white circles with red text when the card is hovered */
.leader-card-modern:hover .leader-socials a {
    background-color: var(--c-bg-ffffff);
    color: var(--airx-red);
}

/* 4. Adds a tiny lift effect if they directly hover over the social button itself */
.leader-card-modern:hover .leader-socials a:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}







/* --- 10. PROJECTS PAGE: HERO & GRID --- */
.projects-hero {
    /* 1. Parallax Background Setup (Unchanged) */
    background: linear-gradient(rgba(15, 16, 40, 0.85), rgba(15, 16, 40, 0.85)), url('../images/projects-bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    
    /* 2. Full Width Breakout (Unchanged) */
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    
    /* 3. NEW: Flexbox Centering Magic */
    display: flex;
    flex-direction: column;      /* Stacks the H1 and P tag on top of each other */
    justify-content: center;     /* Centers the content vertically */
    align-items: center;         /* Centers the content horizontally */
    min-height: 40vh;            /* Makes the banner take up 40% of the screen height */
    
    color: white;
    text-align: center;
    padding-top: 100px;  /* Pushes the content down below the navbar */
    padding-bottom: 40px; /* Gives a little breathing room at the bottom */
    padding-left: 20px;
    padding-right: 20px;        /* We only need side padding now, flexbox handles the top/bottom! */
}

.projects-hero h2 { font-size: 2.8rem; margin-bottom: 15px; }
.projects-hero p { color: #d1d2e3; font-size: 1.1rem; }

.projects-container {
    padding: 80px 5%;
    background-color: var(--light-bg);
}

.category-title {
    text-align: center;
    font-size: 2.2rem;
    color: var(--heading-color);
    margin-bottom: 50px;
}

/* CSS Grid automatically calculates how many cards fit on the screen */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.project-card {
    background-color: var(--c-bg-ffffff);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-bottom: 3px solid transparent;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
    border-bottom: 3px solid var(--airx-red); /* Red accent on hover */
}

.card-image {
    height: 200px;
    background-color: var(--c-bg-f8f9fa);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--c-border-eeeeee);
}

/* 1. Default: Used for logos so they don't stretch */
.card-image img.contain-image {
    max-width: 80%;
    max-height: 80%;
    object-fit: contain; 
}

/* 2. Toggle Active: Used for photos to fill the whole box */
.card-image img.fill-image {
    width: 100%;
    height: 100%;
    object-fit: cover; 
}
/* --- CARD DETAILS (Name & Capacity - UPDATED) --- */
.card-details {
    padding: 25px 20px;
    text-align: center;
}

.card-details h4 {
    color: var(--heading-color);
    font-size: 1.25rem;
    margin-bottom: 8px;
    font-weight: 800;
}

.card-details p {
    color: var(--c-text-555555);
    font-size: 1.05rem;
    margin: 0;
}

/* Highlights the actual number in red */
.card-details p span {
    color: var(--airx-red);
    font-weight: 700;
}

/* --- 11. PROJECT MODALS (POPUPS) --- */
.project-modal {
    display: none; /* Hidden by default */
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 16, 40, 0.85); /* Dark cinematic overlay */
    backdrop-filter: blur(5px);
    align-items: center;
    justify-content: center;
}

.project-modal.active {
    display: flex; /* Shown when clicked */
}

.modal-content {
    background-color: var(--c-bg-ffffff);
    width: 80%;
    max-width: 900px;
    max-height: 85vh;
    border-radius: 12px;
    padding: 40px;
    position: relative;
    overflow-y: auto; /* Allows scrolling if content is long */
    box-shadow: 0 25px 50px rgba(0,0,0,0.3);
}

.close-btn {
    position: absolute;
    top: 20px;
    right: 30px;
    color: var(--c-text-999999);
    font-size: 2.5rem;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.2s ease;
}

.close-btn:hover { color: var(--airx-red); }

.modal-header { margin-bottom: 30px; border-bottom: 1px solid var(--c-border-eeeeee); padding-bottom: 20px; }
.modal-header h3 { font-size: 2rem; color: var(--heading-color); margin-bottom: 10px; }
.modal-product { color: var(--airx-red); font-weight: 600; font-size: 1.1rem; }

.modal-body { display: flex; gap: 40px; }

.modal-branches { width: 35%; }
.modal-branches h4 { margin-bottom: 15px; color: var(--heading-color); }
.modal-branches ul { list-style: square; padding-left: 20px; color: var(--c-text-555555); line-height: 1.8; }

.modal-gallery {
    width: 65%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.modal-gallery img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid var(--c-border-eeeeee);
}


/* ============================================================
   HOME PAGE (2026 redesign)
   Scoped under body.hx. Colours come from the --hx-* tokens below,
   which flip for dark mode, so nothing here needs per-element
   dark overrides. Dark panels (hero, category cards, feature
   visuals, CTA, contact info) are dark in both themes on purpose.
   ============================================================ */

.hx {
    --hx-bg: #ffffff;
    --hx-tint: #f4f6fb;
    --hx-card: #ffffff;
    --hx-ink: #0f1230;
    --hx-text: #545a75;
    --hx-line: rgba(15, 18, 48, 0.09);
    --hx-shadow: 0 20px 48px rgba(15, 18, 48, 0.09);
    --hx-red: #da2128;
    --hx-navy: #1f2151;
    color: var(--hx-text);
    -webkit-font-smoothing: antialiased;
}
[data-theme="dark"] .hx {
    --hx-bg: #14152c;
    --hx-tint: #181a35;
    --hx-card: #1e2140;
    --hx-ink: #f1f2fa;
    --hx-text: #b3b8d3;
    --hx-line: rgba(255, 255, 255, 0.09);
    --hx-shadow: 0 20px 48px rgba(0, 0, 0, 0.38);
}
html:has(body.hx) { scroll-behavior: smooth; }
.hx section[id] { scroll-margin-top: 92px; }
.hx a:focus-visible,
.hx button:focus-visible { outline: 3px solid var(--hx-red); outline-offset: 3px; }

/* ---- Scroll reveal ---- */
.hx [data-reveal] {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.hx [data-reveal].is-visible { opacity: 1; transform: none; }
.hx [data-reveal][data-reveal-delay="1"] { transition-delay: 0.06s; }
.hx [data-reveal][data-reveal-delay="2"] { transition-delay: 0.14s; }
.hx [data-reveal][data-reveal-delay="3"] { transition-delay: 0.22s; }

/* ---- Buttons ---- */
.hx-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    height: 48px;
    padding: 0 24px;
    border-radius: 999px;
    border: 1.5px solid transparent;
    font-family: inherit;
    font-size: 0.93rem;
    font-weight: 700;
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.hx-btn svg { flex-shrink: 0; transition: transform 0.2s ease; }
.hx-btn:hover svg { transform: translateX(3px); }
.hx-btn-primary {
    background: var(--hx-red);
    color: #fff;
    box-shadow: 0 10px 26px rgba(218, 33, 40, 0.32);
}
.hx-btn-primary:hover {
    background: #c41a21;
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(218, 33, 40, 0.42);
}
.hx-btn-primary:disabled { opacity: 0.7; cursor: default; transform: none; }
.hx-btn-glass {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.3);
    color: #fff;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}
.hx-btn-glass:hover { background: rgba(255, 255, 255, 0.22); transform: translateY(-2px); }
.hx-btn-block { width: 100%; }


/* ==================== HERO ==================== */
.hx-hero {
    padding: 96px 20px 0;
    background: var(--hx-bg);
}
.hx-hero-card {
    position: relative;
    isolation: isolate;
    max-width: 1320px;
    margin: 0 auto;
    min-height: clamp(540px, 80vh, 680px);
    border-radius: 28px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background: linear-gradient(135deg, #1b1d47, #11122b);
    color: #fff;
}
.hx-slides { position: absolute; inset: 0; z-index: -2; overflow: hidden; }
.hx-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.1s ease-in-out;
}
.hx-slide.active { opacity: 1; animation: hxZoom 9s ease-out forwards; }
@keyframes hxZoom {
    from { transform: scale(1.06); }
    to   { transform: scale(1); }
}
.hx-hero-shade {
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(95deg, rgba(9, 11, 34, 0.92) 0%, rgba(9, 11, 34, 0.78) 42%, rgba(9, 11, 34, 0.24) 72%, rgba(9, 11, 34, 0.05) 100%),
        linear-gradient(0deg, rgba(9, 11, 34, 0.6) 0%, rgba(9, 11, 34, 0) 42%);
}
.hx-hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    max-width: 800px;
    padding: clamp(40px, 6vw, 76px) clamp(24px, 5vw, 64px) 28px;
}
.hx-hero-content h1 {
    font-size: clamp(1.9rem, 3.3vw, 2.85rem);
    line-height: 1.1;
    letter-spacing: -0.025em;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
}
.hx-hero-content h1 span { display: block; color: rgba(255, 255, 255, 0.66); }
.hx-hero-content p {
    max-width: 540px;
    font-size: 1.02rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.78);
    margin-bottom: 28px;
}
.hx-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.hx-hero-foot { padding: 0 clamp(14px, 2.4vw, 28px) clamp(14px, 2.4vw, 26px); }
.hx-hero-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 8px 14px;
}
.hx-dots { display: flex; gap: 8px; }
.hx-dots button {
    width: 26px;
    height: 4px;
    padding: 0;
    border: 0;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.35);
    cursor: pointer;
    transition: width 0.3s ease, background 0.3s ease;
}
.hx-dots button.active { width: 46px; background: #fff; }
.hx-dots button { position: relative; }
.hx-dots button::after { content: ""; position: absolute; inset: -14px -4px; }
.hx-arrows { display: flex; gap: 8px; }
.hx-arrows button {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.28);
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    transition: background 0.2s ease, border-color 0.2s ease;
}
.hx-arrows button:hover { background: var(--hx-red); border-color: var(--hx-red); }

.hx-trust {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.08);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    border-radius: 20px;
    overflow: hidden;
}
.hx-trust > div { padding: 16px 22px; border-left: 1px solid rgba(255, 255, 255, 0.12); }
.hx-trust > div:first-child { border-left: 0; }
.hx-trust strong {
    display: block;
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: #fff;
}
.hx-trust span {
    display: block;
    margin-top: 2px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.62);
}


/* ==================== SECTION FURNITURE ==================== */
.hx-section {
    padding: clamp(60px, 8vw, 100px) clamp(18px, 3vw, 32px);
    background: var(--hx-bg);
}
.hx-tint { background: var(--hx-tint); }
.hx-wrap { max-width: 1240px; margin: 0 auto; }
.hx-head {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 20px 72px;
    align-items: end;
    margin-bottom: clamp(30px, 4vw, 48px);
}
.hx-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 14px;
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--hx-red);
}
.hx-eyebrow::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--hx-red);
    box-shadow: 0 0 0 4px rgba(218, 33, 40, 0.16);
}
.hx-head h2 {
    font-size: clamp(1.65rem, 2.9vw, 2.4rem);
    line-height: 1.12;
    letter-spacing: -0.025em;
    font-weight: 700;
    color: var(--hx-ink);
}
.hx-head p { font-size: 1rem; line-height: 1.7; color: var(--hx-text); }
.hx-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    padding-bottom: 2px;
    border-bottom: 1.5px solid var(--hx-red);
    font-size: 0.93rem;
    font-weight: 700;
    color: var(--hx-ink);
    text-decoration: none;
}
.hx-link svg { transition: transform 0.2s ease; }
.hx-link:hover svg { transform: translateX(4px); }


/* ==================== WHY AIRX ==================== */
.hx-why { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.hx-why-card {
    padding: 28px 24px 30px;
    background: var(--hx-card);
    border: 1px solid var(--hx-line);
    border-radius: 22px;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.hx-why-card:hover {
    transform: translateY(-5px);
    border-color: rgba(218, 33, 40, 0.35);
    box-shadow: var(--hx-shadow);
}
.hx-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--hx-red);
    background: linear-gradient(135deg, rgba(218, 33, 40, 0.14), rgba(218, 33, 40, 0.04));
}
.hx-why-card h3 {
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--hx-ink);
    margin-bottom: 10px;
}
.hx-why-card p { font-size: 0.92rem; line-height: 1.65; color: var(--hx-text); }


/* ==================== PRODUCT LINEUP ==================== */
.hx-cats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.hx-cat {
    position: relative;
    isolation: isolate;
    display: block;
    min-height: 440px;
    border-radius: 26px;
    overflow: hidden;
    background: #11122b;
    color: #fff;
    text-decoration: none;
    box-shadow: var(--hx-shadow);
}
.hx-cat img {
    position: absolute;
    inset: 0;
    z-index: -2;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.hx-cat::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(180deg, rgba(9, 11, 34, 0.05) 28%, rgba(9, 11, 34, 0.93) 100%);
}
.hx-cat:hover img { transform: scale(1.06); }
.hx-chip {
    position: absolute;
    top: 18px;
    left: 18px;
    padding: 7px 13px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    background: rgba(255, 255, 255, 0.16);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.hx-cat-body { position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 26px 24px; }
.hx-cat-body h3 {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.015em;
    color: #fff;
    margin-bottom: 8px;
}
.hx-cat-body p {
    font-size: 0.93rem;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.78);
    margin-bottom: 16px;
}
.hx-cat-go { display: inline-flex; align-items: center; gap: 8px; font-size: 0.9rem; font-weight: 700; }
.hx-cat-go svg { transition: transform 0.2s ease; }
.hx-cat:hover .hx-cat-go svg { transform: translateX(4px); }


/* ==================== FEATURES (bento) ==================== */
.hx-bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; }
.hx-span-2 { grid-column: span 2; }
.hx-span-3 { grid-column: span 3; }
.hx-span-6 { grid-column: span 6; }
.hx-feat {
    display: flex;
    flex-direction: column;
    background: var(--hx-card);
    border: 1px solid var(--hx-line);
    border-radius: 26px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.hx-feat:hover { transform: translateY(-5px); box-shadow: var(--hx-shadow); }
.hx-feat-visual {
    position: relative;
    isolation: isolate;
    height: 230px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, #1d2058, #10112a);
}
.hx-span-3 .hx-feat-visual { height: 280px; }
.hx-span-6 .hx-feat-visual { height: 320px; }
.hx-feat-visual::before,
.hx-feat-visual::after { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hx-feat-visual::after {
    background-image: radial-gradient(rgba(255, 255, 255, 0.11) 1px, transparent 1px);
    background-size: 20px 20px;
}
.hx-tone-1::before { background: radial-gradient(60% 90% at 85% 0%, rgba(218, 33, 40, 0.45), transparent 62%); }
.hx-tone-2::before { background: radial-gradient(60% 90% at 12% 100%, rgba(93, 108, 255, 0.5), transparent 62%); }
.hx-tone-3::before { background: radial-gradient(60% 90% at 50% 0%, rgba(34, 197, 235, 0.34), transparent 62%); }
.hx-feat-png {
    max-width: 78%;
    max-height: 84%;
    object-fit: contain;
    filter: drop-shadow(0 16px 30px rgba(0, 0, 0, 0.4));
    transition: transform 0.5s ease;
}
.hx-feat:hover .hx-feat-png { transform: scale(1.05); }
.hx-feat-photo {
    position: absolute;
    inset: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.hx-feat:hover .hx-feat-photo { transform: scale(1.04); }
.hx-feat-icon {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.22);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}
.hx-feat-copy { padding: 24px 26px 28px; }
.hx-feat-copy h3 {
    font-size: 1.12rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--hx-ink);
    margin-bottom: 8px;
}
.hx-feat-copy p { font-size: 0.93rem; line-height: 1.65; color: var(--hx-text); }


/* ==================== FEATURED PROJECTS ==================== */
.hx .fp-carousel-wrap { position: relative; display: flex; align-items: center; gap: 14px; }
.hx .fp-track {
    display: flex;
    gap: 22px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding: 4px 2px 14px;
    flex: 1;
    justify-content: safe center;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.hx .fp-track::-webkit-scrollbar { display: none; }
.hx .fp-card {
    flex: 0 0 320px;
    scroll-snap-align: start;
    background: var(--hx-card);
    border: 1px solid var(--hx-line);
    border-radius: 24px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.hx .fp-card:hover { transform: translateY(-6px); box-shadow: var(--hx-shadow); }
.hx .fp-card-image {
    position: relative;
    height: 220px;
    background: var(--hx-tint);
    overflow: hidden;
}
.hx .fp-card-image img {
    width: 100%;
    height: 100%;
    display: block;
    transition: transform 0.5s ease;
}
.hx .fp-card-image img.contain-image { object-fit: contain; padding: 16px; }
.hx .fp-card-image img.fill-image { object-fit: cover; }
.hx .fp-card:hover .fp-card-image img { transform: scale(1.05); }
.hx .fp-card:hover .card-overlay { opacity: 1; }
.hx .fp-card-details { padding: 20px 22px 24px; }
.hx .fp-card-details h4 {
    font-size: 1.08rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    line-height: 1.3;
    color: var(--hx-ink);
    margin-bottom: 12px;
}
.hx .fp-nav-btn {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--hx-card);
    border: 1px solid var(--hx-line);
    color: var(--hx-ink);
    cursor: pointer;
    box-shadow: 0 6px 18px rgba(15, 18, 48, 0.08);
    transition: background 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}
.hx .fp-nav-btn:hover:not(:disabled) { background: var(--hx-red); border-color: var(--hx-red); color: #fff; }
.hx .fp-nav-btn:disabled { opacity: 0.35; cursor: default; }

/* Featured project modal — mirrors the polished .projects modal design */
.hx .fp-modal {
    display: none;
    position: fixed;
    z-index: 2000;
    inset: 0;
    background: rgba(13, 14, 35, 0.88);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.hx .fp-modal.active { display: flex; }

.hx .fp-modal-content {
    background: var(--c-bg-ffffff);
    width: 100%;
    max-width: 920px;
    max-height: 88vh;
    border-radius: 18px;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 30px 70px rgba(0,0,0,0.35);
}

.hx .fp-modal-header {
    padding: 30px 40px 24px;
    border-bottom: 1px solid var(--c-border-eef0f4);
    flex-shrink: 0;
}
.hx .fp-modal-header h3 {
    font-size: 1.8rem;
    color: var(--heading-color);
    font-weight: 800;
    margin-bottom: 14px;
    line-height: 1.15;
}

.hx .fp-close-btn {
    position: absolute;
    top: 18px;
    right: 20px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--c-bg-f4f5f8);
    border: none;
    color: var(--heading-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
    z-index: 10;
}
.hx .fp-close-btn:hover { background: var(--airx-red); color: #fff; }
.hx .fp-close-btn:focus-visible { outline: 3px solid var(--airx-red); outline-offset: 2px; }

.hx .fp-modal-body {
    display: flex;
    overflow-y: auto;
    flex: 1;
}

.hx .fp-modal-branches {
    width: 34%;
    flex-shrink: 0;
    padding: 30px 32px;
    border-right: 1px solid var(--c-border-eef0f4);
    background: var(--c-bg-fafbfc);
}
.hx .fp-modal-branches h4 {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--heading-color);
    margin-bottom: 10px;
    margin-top: 20px;
}
.hx .fp-modal-branches h4:first-child { margin-top: 0; }
.hx .fp-modal-branches p {
    color: var(--c-text-555555);
    font-size: 0.95rem;
    line-height: 1.75;
}

.hx .fp-modal-gallery {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 20px;
    align-content: start;
}
.hx .fp-modal-gallery img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 10px;
    border: 1px solid var(--c-border-eef0f4);
    transition: transform 0.3s ease;
    cursor: zoom-in;
}
.hx .fp-modal-gallery img:hover { transform: scale(1.03); }

@media (max-width: 860px) {
    .hx .fp-modal-body { flex-direction: column; }
    .hx .fp-modal-branches { width: 100%; border-right: none; border-bottom: 1px solid var(--c-border-eef0f4); padding: 24px 28px; }
    .hx .fp-modal-gallery { grid-template-columns: 1fr 1fr; padding: 18px; }
    .hx .fp-modal-content { max-height: 90vh; border-radius: 14px; }
    .hx .fp-modal-header { padding: 24px 28px 18px; }
}
@media (max-width: 720px) {
    .hx .fp-nav-btn { display: none; }
    .hx .fp-card { flex-basis: 78vw; }
}
@media (max-width: 600px) {
    .hx .fp-modal-gallery { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
    .hx .fp-card:hover .fp-card-image img { transform: none; }
    .hx .fp-modal-gallery img:hover { transform: none; }
}


/* ==================== CTA ==================== */
.hx-cta-section { padding-bottom: 0; }
.hx-cta {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 36px;
    padding: clamp(32px, 5vw, 60px);
    border-radius: 30px;
    color: #fff;
    background:
        radial-gradient(900px 320px at 0% 0%, rgba(218, 33, 40, 0.36), transparent 62%),
        radial-gradient(600px 300px at 100% 100%, rgba(93, 108, 255, 0.3), transparent 60%),
        linear-gradient(135deg, #1b1d47, #0f1029);
}
.hx-cta::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image: radial-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px);
    background-size: 22px 22px;
    pointer-events: none;
}
.hx-cta h2 {
    font-size: clamp(1.5rem, 2.6vw, 2.1rem);
    line-height: 1.15;
    letter-spacing: -0.02em;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
}
.hx-cta p { max-width: 560px; font-size: 1rem; line-height: 1.65; color: rgba(255, 255, 255, 0.72); }
.hx-cta .hx-btn { flex-shrink: 0; }


/* ==================== CONTACT ==================== */
.hx-contact {
    display: grid;
    grid-template-columns: 5fr 7fr;
    background: var(--hx-card);
    border: 1px solid var(--hx-line);
    border-radius: 30px;
    overflow: hidden;
    box-shadow: var(--hx-shadow);
}
.hx-contact-info {
    position: relative;
    isolation: isolate;
    padding: clamp(28px, 4vw, 52px);
    color: #fff;
    background:
        radial-gradient(520px 320px at 0% 0%, rgba(218, 33, 40, 0.38), transparent 60%),
        linear-gradient(160deg, #1f2151, #0f1029);
    overflow: hidden;
}
.hx-contact-info::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image: radial-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px);
    background-size: 22px 22px;
    pointer-events: none;
}
.hx-contact-info h2 {
    font-size: clamp(1.6rem, 2.6vw, 2.2rem);
    letter-spacing: -0.02em;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
}
.hx-contact-info > p {
    font-size: 0.98rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.74);
    margin-bottom: 30px;
}
.hx-contact-info ul { list-style: none; display: grid; gap: 18px; }
.hx-contact-info li { display: flex; align-items: center; gap: 14px; }
.hx-ci {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
}
.hx-contact-info small {
    display: block;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.55);
}
.hx-contact-info li a,
.hx-contact-info li div > span { font-size: 0.97rem; font-weight: 600; color: #fff; text-decoration: none; }
.hx-contact-info li a:hover { text-decoration: underline; }
.hx-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 30px; }
.hx-badges span {
    padding: 7px 13px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.08);
    font-size: 0.74rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.86);
}

.hx-contact-form { padding: clamp(24px, 4vw, 48px); }
.hx-contact-form form { display: grid; gap: 16px; }
.hx-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.hx-field { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.hx-field label { font-size: 0.78rem; font-weight: 700; color: var(--hx-ink); }
.hx-field input,
.hx-field select,
.hx-field textarea {
    width: 100%;
    padding: 13px 15px;
    border-radius: 12px;
    border: 1.5px solid var(--hx-line);
    background: var(--hx-tint);
    color: var(--hx-ink);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.hx-field textarea { resize: vertical; min-height: 110px; }
.hx-field ::placeholder { color: var(--hx-text); opacity: 0.6; }
.hx-field input:focus,
.hx-field select:focus,
.hx-field textarea:focus {
    outline: none;
    background: var(--hx-card);
    border-color: var(--hx-red);
    box-shadow: 0 0 0 4px rgba(218, 33, 40, 0.14);
}
.hx .home-contact-alert {
    padding: 13px 16px;
    border-radius: 12px;
    margin-bottom: 16px;
    font-size: 0.9rem;
    font-weight: 600;
}
.hx .home-contact-alert--success { background: var(--c-bg-edfaf1); color: #1a7a45; border: 1px solid #b6e8ca; }
.hx .home-contact-alert--error   { background: var(--c-bg-fef2f2); color: #991b1b; border: 1px solid #fca5a5; }


/* ==================== RESPONSIVE ==================== */
@media (max-width: 1080px) {
    .hx-why { grid-template-columns: repeat(2, 1fr); }
    .hx-cat { min-height: 400px; }
}
@media (max-width: 900px) {
    .hx-head { grid-template-columns: 1fr; gap: 14px; }
    .hx-cats { grid-template-columns: 1fr; }
    .hx-cat { min-height: 340px; }
    .hx-span-2, .hx-span-3 { grid-column: span 3; }
    .hx-bento .hx-feat:last-child:nth-child(odd) { grid-column: span 6; }
    .hx-contact { grid-template-columns: 1fr; }
    .hx-cta { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 760px) {
    .hx-hero { padding: 84px 12px 0; }
    /* Phone hero: the photo gets its own band at the top (fully visible and
       swipeable), fading into solid navy where the copy sits — no text over
       the picture, so it stays readable and the image isn't hidden. */
    .hx-hero-card { min-height: 0; border-radius: 22px; background: #11122b; touch-action: pan-y; }
    .hx-slides, .hx-hero-shade { bottom: auto; height: 300px; }
    .hx-hero-shade {
        background: linear-gradient(180deg, rgba(9, 11, 34, 0.28) 0%, rgba(9, 11, 34, 0) 32%, rgba(17, 18, 43, 0.55) 72%, #11122b 100%);
    }
    .hx-hero-content { padding: 322px 22px 20px; }
    .hx-hero-content h1 { font-size: 1.7rem; }
    .hx-hero-content p { font-size: 0.93rem; line-height: 1.6; margin-bottom: 22px; }
    .hx-actions { flex-wrap: nowrap; gap: 10px; }
    .hx-actions .hx-btn { flex: 1 1 0; min-width: 0; height: 46px; padding: 0 10px; font-size: 0.86rem; white-space: nowrap; }
    .hx-actions .hx-btn svg { display: none; }
    .hx-hero-controls { position: absolute; top: 246px; left: 22px; right: 22px; padding: 0; z-index: 2; }
    .hx-arrows button { width: 36px; height: 36px; }
    .hx-trust { display: none; }
    .hx-hero-foot { padding: 0; }
    .hx-hero-content { padding-bottom: 28px; }
    .hx-bento > .hx-feat { grid-column: span 6 !important; }
    .hx-row { grid-template-columns: 1fr; }
    .hx .fp-nav-btn { display: none; }
    .hx .fp-card { flex-basis: 78vw; }
}
@media (max-width: 560px) {
    .hx-why { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
    .hx [data-reveal] { opacity: 1; transform: none; transition: none; }
    .hx-slide.active { animation: none; }
    .hx-cat:hover img, .hx-feat:hover .hx-feat-png, .hx-feat:hover .hx-feat-photo,
    .hx .fp-card:hover .fp-card-image img { transform: none; }
}



/* ============================================================
   ABOUT PAGE UPLIFT
   All rules scoped under body.about — zero impact on other pages.
   ============================================================ */

/* ---- Scroll reveal ---- */
.about [data-reveal] {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.about [data-reveal].is-visible { opacity: 1; transform: none; }
.about [data-reveal][data-reveal-delay="1"] { transition-delay: 0.10s; }
.about [data-reveal][data-reveal-delay="2"] { transition-delay: 0.20s; }
.about [data-reveal][data-reveal-delay="3"] { transition-delay: 0.30s; }

/* ---- Eyebrow labels ---- */
.about-eyebrow,
.about-section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--airx-red);
    margin-bottom: 14px;
}
.about-eyebrow::before,
.about-section-eyebrow::before {
    content: "";
    display: inline-block;
    width: 26px;
    height: 2px;
    background: var(--airx-red);
    flex-shrink: 0;
}

/* ==================== HERO ==================== */
.about .about-hero {
    background-image:
        linear-gradient(rgba(17, 18, 43, 0.82), rgba(17, 18, 43, 0.70)),
        url('../images/about-hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 200px 20px 80px;
    border-bottom: 4px solid var(--airx-red);
}

.about .about-hero .about-eyebrow {
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 18px;
}
.about .about-hero .about-eyebrow::before {
    background: rgba(255, 255, 255, 0.5);
}

.about .about-hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.6rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.5px;
    margin-bottom: 18px;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.about .about-hero > p {
    font-size: 1.15rem;
    color: #d1d3e8;
    max-width: 620px;
    line-height: 1.65;
    margin-bottom: 0;
}

/* Hero trust strip */
.about-hero-stats {
    display: flex;
    gap: 1px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 14px;
    overflow: hidden;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.25);
}
.about-hero-stat {
    background: rgba(255, 255, 255, 0.08);
    padding: 22px 32px;
    text-align: center;
    transition: background 0.2s;
}
.about-hero-stat:hover { background: rgba(255, 255, 255, 0.14); }
.about-hero-stat strong {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    line-height: 1;
    margin-bottom: 6px;
}
.about-hero-stat span {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    color: rgba(255, 255, 255, 0.65);
    font-weight: 600;
}


/* ==================== COMPANY STORY ==================== */
.about .company-story {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 100px 7%;
    background-color: var(--c-bg-ffffff);
    gap: 70px;
}

.about .story-content { width: 50%; }

.about .story-content h2 {
    font-size: clamp(2rem, 3.5vw, 2.7rem);
    color: var(--heading-color);
    margin-bottom: 24px;
    line-height: 1.15;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.about .story-content p {
    color: var(--c-text-555555);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

/* Mini stats row inside story */
.story-highlights {
    display: flex;
    gap: 32px;
    margin-top: 36px;
    padding-top: 32px;
    border-top: 1px solid var(--c-border-eef0f4);
}
.story-highlight {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.story-highlight strong {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--heading-color);
    line-height: 1;
}
.story-highlight span {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--c-text-8f92b3);
    font-weight: 600;
}

/* Story image with badge */
.about .story-visual {
    width: 48%;
    border-radius: 16px;
    overflow: visible;
    box-shadow: 0 24px 60px rgba(0,0,0,0.10);
    position: relative;
    flex-shrink: 0;
}
.about .story-visual img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 16px;
    transition: transform 0.6s ease;
}
.about .story-visual:hover img { transform: scale(1.03); }
.about .story-visual::after {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 5px;
    height: 100%;
    background: var(--airx-red);
    border-radius: 5px 0 0 16px;
}

.story-badge {
    position: absolute;
    top: -18px;
    right: -18px;
    z-index: 2;
    background: var(--airx-navy);
    color: #fff;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 10px 20px;
    border-radius: 50px;
    box-shadow: 0 8px 24px rgba(17,18,43,0.25);
    border: 2px solid rgba(255,255,255,0.15);
}


/* ==================== STATS BANNER ==================== */
.about-stats-banner {
    background: linear-gradient(135deg, #1b1d47 0%, #11122b 60%);
    padding: 64px 7%;
    position: relative;
    overflow: hidden;
}
.about-stats-banner::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
}
.about-stats-inner {
    position: relative;
    z-index: 1;
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.about-stat-item { text-align: center; flex: 1; }
.about-stat-item strong {
    display: block;
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 800;
    color: #fff;
    line-height: 1;
    margin-bottom: 10px;
}
.about-stat-item span {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: rgba(255,255,255,0.55);
    font-weight: 600;
}
.about-stat-divider {
    width: 1px;
    height: 60px;
    background: rgba(255,255,255,0.12);
    flex-shrink: 0;
}


/* ==================== SERVICES ==================== */
.about .dependable-services {
    display: flex;
    align-items: center;
    padding: 100px 7%;
    background-color: var(--light-bg);
    gap: 70px;
}

.about .services-image {
    width: 44%;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.10);
    flex-shrink: 0;
}
.about .services-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.6s ease;
}
.about .services-image:hover img { transform: scale(1.04); }

.about .services-content { width: 56%; }
.about .services-content h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    color: var(--heading-color);
    margin-bottom: 18px;
    font-weight: 800;
    line-height: 1.2;
}
.about .services-content > p {
    color: var(--c-text-555555);
    font-size: 1.05rem;
    line-height: 1.75;
    margin-bottom: 30px;
}

/* Enhanced SVG icon bullet list */
.service-list-enhanced {
    list-style: none;
    padding: 0;
    margin: 0 0 36px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.service-list-enhanced li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    font-size: 1rem;
    color: var(--c-text-444444);
    line-height: 1.55;
}
.svc-icon {
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: var(--airx-navy);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 1px;
}

.about .contact-cta p {
    font-size: 1.05rem;
    color: var(--heading-color);
    margin-bottom: 18px;
    font-weight: 500;
}


/* ==================== LEADERSHIP ==================== */
.about .leadership-messages {
    padding: 100px 7%;
    background-color: var(--c-bg-f4f5f8);
}

.about .section-header { text-align: center; margin-bottom: 60px; }
.about .section-header h2 {
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
    line-height: 1.15;
}

.about .leadership-grid {
    display: flex;
    justify-content: center;
    gap: 36px;
    max-width: 1100px;
    margin: 0 auto;
}

/* Card */
.about .leader-card-modern {
    width: 47%;
    max-width: 520px;
    background: var(--c-bg-ffffff);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(17,18,43,0.07);
    display: flex;
    flex-direction: column;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
    border: 1px solid var(--c-border-eef0f4);
}
.about .leader-card-modern:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 60px rgba(17,18,43,0.12);
}

/* Image */
.about .leader-image-full {
    width: 100%;
    height: 300px;
    position: relative;
    overflow: hidden;
}
.about .leader-image-full img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}
.about .leader-card-modern:hover .leader-image-full img { transform: scale(1.05); }

/* Role badge */
.leader-role-badge {
    position: absolute;
    bottom: 16px;
    left: 16px;
    background: var(--airx-red);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 7px 16px;
    border-radius: 50px;
    box-shadow: 0 4px 14px rgba(218,33,40,0.35);
}

/* Content */
.about .leader-content {
    padding: 32px 30px 28px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    background: var(--c-bg-ffffff);
    transition: background 0.35s ease;
}

.leader-name {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--heading-color);
    margin-bottom: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.35s ease;
}

.about .leader-content p {
    color: var(--c-text-666666);
    font-size: 0.92rem;
    line-height: 1.8;
    margin-bottom: 24px;
    flex-grow: 1;
    transition: color 0.35s ease;
}

/* Social icons */
.about .leader-socials {
    display: flex;
    gap: 10px;
    margin-top: auto;
}
.about .leader-socials a {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    background: var(--c-bg-f4f5f8);
    color: var(--heading-color);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: background 0.25s, color 0.25s, transform 0.25s;
}
.about .leader-socials a:hover {
    background: var(--airx-navy);
    color: #fff;
    transform: translateY(-3px);
}

/* Hover: navy takeover instead of red */
.about .leader-card-modern:hover .leader-content { background: var(--airx-navy); }
.about .leader-card-modern:hover .leader-name,
.about .leader-card-modern:hover .leader-content p { color: rgba(255,255,255,0.92); }
.about .leader-card-modern:hover .leader-socials a {
    background: rgba(255,255,255,0.12);
    color: #fff;
}
.about .leader-card-modern:hover .leader-socials a:hover {
    background: var(--airx-red);
    color: #fff;
}


/* ==================== RESPONSIVE ==================== */
@media (max-width: 960px) {
    .about .company-story,
    .about .dependable-services {
        flex-direction: column;
        gap: 44px;
        padding: 70px 6%;
    }
    .about .story-content,
    .about .story-visual,
    .about .services-image,
    .about .services-content { width: 100%; }
    .about .story-visual { overflow: hidden; }
    .story-badge { top: 14px; right: 14px; }

    .about .leadership-grid { flex-direction: column; align-items: center; }
    .about .leader-card-modern { width: 100%; max-width: 560px; }

    .about-stats-inner { flex-wrap: wrap; gap: 40px; justify-content: center; }
    .about-stat-divider { display: none; }

    .about-hero-stats { flex-wrap: wrap; border-radius: 10px; }
    .about-hero-stat { flex: 1 1 40%; }
}

@media (max-width: 600px) {
    .about .about-hero { padding: 160px 20px 60px; }
    .about .about-hero h1 { font-size: 2rem; }
    .about-hero-stats { flex-direction: column; width: 100%; max-width: 280px; }
    .about-hero-stat { padding: 18px 24px; }
    .story-highlights { flex-direction: column; gap: 18px; }
    .about-stats-banner { padding: 50px 6%; }
    .about .leadership-messages { padding: 70px 6%; }
    .about .leader-image-full { height: 240px; }
}

@media (prefers-reduced-motion: reduce) {
    .about [data-reveal] { opacity: 1; transform: none; transition: none; }
    .about .story-visual:hover img,
    .about .services-image:hover img { transform: none; }
}


/* ============================================================
   PROJECTS PAGE UPLIFT
   All rules scoped under body.projects — zero impact on other pages.
   ============================================================ */

/* ---- Scroll reveal ---- */
.projects [data-reveal] {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.65s ease, transform 0.65s ease;
}
.projects [data-reveal].is-visible { opacity: 1; transform: none; }
.projects [data-reveal][data-reveal-delay="1"] { transition-delay: 0.08s; }
.projects [data-reveal][data-reveal-delay="2"] { transition-delay: 0.16s; }
.projects [data-reveal][data-reveal-delay="3"] { transition-delay: 0.24s; }


/* ==================== HERO ==================== */
.projects .projects-hero {
    background:
        linear-gradient(rgba(13, 14, 35, 0.88), rgba(13, 14, 35, 0.75)),
        url('../images/projects-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    width: 100%;
    margin-left: 0;
    min-height: 52vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 160px 20px 70px;
    border-bottom: 4px solid var(--airx-red);
    color: white;
}

/* Eyebrow */
.proj-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.7);
    margin-bottom: 16px;
}
.proj-eyebrow::before {
    content: "";
    display: inline-block;
    width: 26px;
    height: 2px;
    background: var(--airx-red);
    flex-shrink: 0;
}

.projects .projects-hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.6rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.projects .projects-hero > p {
    font-size: 1.1rem;
    color: #c8cae0;
    max-width: 560px;
    line-height: 1.65;
    margin-bottom: 44px;
}

/* Hero trust strip */
.proj-hero-stats {
    display: flex;
    gap: 1px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 12px;
    overflow: hidden;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.25);
}
.proj-hero-stat {
    background: rgba(255,255,255,0.07);
    padding: 20px 36px;
    text-align: center;
    transition: background 0.2s;
}
.proj-hero-stat:hover { background: rgba(255,255,255,0.13); }
.proj-hero-stat strong {
    display: block;
    font-size: 1.7rem;
    font-weight: 800;
    color: #fff;
    line-height: 1;
    margin-bottom: 5px;
}
.proj-hero-stat span {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    color: rgba(255,255,255,0.55);
    font-weight: 600;
}


/* ==================== SECTION HEADER ==================== */
.projects .projects-container {
    padding: 90px 6%;
    background-color: var(--light-bg);
}

.proj-section-header {
    text-align: center;
    margin-bottom: 56px;
}
.proj-section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--airx-red);
    margin-bottom: 12px;
}
.proj-section-eyebrow::before {
    content: "";
    display: inline-block;
    width: 26px;
    height: 2px;
    background: var(--airx-red);
    flex-shrink: 0;
}
.proj-section-header h2 {
    font-size: clamp(1.9rem, 3.5vw, 2.6rem);
    color: var(--heading-color);
    font-weight: 800;
    letter-spacing: -0.4px;
    margin-bottom: 12px;
    line-height: 1.1;
}
.proj-section-header p {
    color: var(--c-text-6b6f85);
    font-size: 1.02rem;
    max-width: 480px;
    margin: 0 auto;
    line-height: 1.6;
}


/* ==================== PROJECT CARDS ==================== */
.projects .project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 28px;
}

.projects .project-card {
    background: var(--c-bg-ffffff);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(17,18,43,0.06);
    cursor: pointer;
    border: 1px solid var(--c-border-eef0f4);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.projects .project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 45px rgba(17,18,43,0.12);
    border-color: transparent;
}
.projects .project-card:focus-visible {
    outline: 3px solid var(--airx-red);
    outline-offset: 2px;
}

/* Card image with hover overlay */
.projects .card-image {
    height: 210px;
    background: var(--c-bg-f4f5f7);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
    border-bottom: none;
}

.projects .card-image img {
    transition: transform 0.5s ease;
}
.projects .project-card:hover .card-image img {
    transform: scale(1.07);
}

/* Hover reveal overlay */
.card-overlay {
    position: absolute;
    inset: 0;
    background: rgba(17, 18, 43, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.projects .project-card:hover .card-overlay { opacity: 1; }
.card-overlay-text {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--c-bg-ffffff);
    color: var(--heading-color);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    padding: 10px 20px;
    border-radius: 50px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}

/* Card details */
.projects .card-details {
    padding: 22px 22px 24px;
    text-align: left;
    border-top: 1px solid var(--c-border-f0f1f5);
}
.projects .card-details h4 {
    color: var(--heading-color);
    font-size: 1.12rem;
    font-weight: 800;
    margin-bottom: 10px;
    line-height: 1.3;
}

/* Capacity row with icon */
.card-capacity {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--c-bg-f4f5f8);
    border-radius: 50px;
    padding: 5px 12px;
    font-size: 0.85rem;
    color: var(--c-text-555555);
    margin: 0;
}
.card-capacity svg { color: var(--airx-red); flex-shrink: 0; }
.card-capacity span { color: var(--airx-red); font-weight: 700; }


/* ==================== EMPTY STATE ==================== */
.proj-empty {
    text-align: center;
    padding: 80px 20px;
    color: var(--c-text-9599b0);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}
.proj-empty p { font-size: 1.05rem; }


/* ==================== MODAL ==================== */
.projects .project-modal {
    display: none;
    position: fixed;
    z-index: 2000;
    inset: 0;
    background: rgba(13, 14, 35, 0.88);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.projects .project-modal.active { display: flex; }

.projects .modal-content {
    background: var(--c-bg-ffffff);
    width: 100%;
    max-width: 920px;
    max-height: 88vh;
    border-radius: 18px;
    padding: 0;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 30px 70px rgba(0,0,0,0.35);
}

/* Sticky header inside modal */
.projects .modal-header {
    padding: 30px 40px 24px;
    border-bottom: 1px solid var(--c-border-eef0f4);
    flex-shrink: 0;
}

.modal-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--airx-red);
    margin-bottom: 8px;
}
.modal-eyebrow::before {
    content: "";
    display: inline-block;
    width: 20px;
    height: 2px;
    background: var(--airx-red);
}

.projects .modal-header h3 {
    font-size: 1.8rem;
    color: var(--heading-color);
    font-weight: 800;
    margin-bottom: 14px;
    line-height: 1.15;
}

.modal-meta { display: flex; gap: 10px; flex-wrap: wrap; }

.modal-capacity-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--c-bg-f4f5f8);
    border-radius: 50px;
    padding: 6px 14px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--airx-red);
}

/* SVG close button */
.projects .close-btn {
    position: absolute;
    top: 18px;
    right: 20px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--c-bg-f4f5f8);
    border: none;
    color: var(--heading-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: inherit;
    transition: background 0.2s, color 0.2s;
    z-index: 10;
}
.projects .close-btn:hover { background: var(--airx-red); color: #fff; }
.projects .close-btn:focus-visible { outline: 3px solid var(--airx-red); outline-offset: 2px; }

/* Scrollable body */
.projects .modal-body {
    display: flex;
    gap: 0;
    overflow-y: auto;
    flex: 1;
}

/* Left text panel */
.projects .modal-branches {
    width: 34%;
    flex-shrink: 0;
    padding: 30px 32px;
    border-right: 1px solid var(--c-border-eef0f4);
    background: var(--c-bg-fafbfc);
}
.projects .modal-branches h4 {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--heading-color);
    margin-bottom: 10px;
    margin-top: 20px;
}
.projects .modal-branches h4:first-child { margin-top: 0; }
.projects .modal-branches p {
    color: var(--c-text-555555);
    font-size: 0.95rem;
    line-height: 1.75;
    margin-bottom: 0;
}

/* Right gallery panel */
.projects .modal-gallery {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 20px;
    align-content: start;
}

.modal-video-wrap {
    grid-column: span 2;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(0,0,0,0.12);
}
.modal-video-wrap iframe {
    aspect-ratio: 16/9;
    border: none;
    display: block;
    width: 100%;
}

.modal-video-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--airx-red);
    color: #fff;
    padding: 12px 22px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    transition: background 0.2s;
    margin: 10px 0;
}
.modal-video-link:hover { background: #b51a20; }

.projects .modal-gallery img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 10px;
    border: 1px solid var(--c-border-eef0f4);
    transition: transform 0.3s ease;
    cursor: zoom-in;
}
.projects .modal-gallery img:hover { transform: scale(1.03); }

.modal-no-media {
    grid-column: span 2;
    color: var(--c-text-9599b0);
    font-size: 0.95rem;
    text-align: center;
    padding: 40px 20px;
}


/* ==================== RESPONSIVE ==================== */
@media (max-width: 860px) {
    .projects .modal-body { flex-direction: column; }
    .projects .modal-branches { width: 100%; border-right: none; border-bottom: 1px solid var(--c-border-eef0f4); padding: 24px 28px; }
    .projects .modal-gallery { grid-template-columns: 1fr 1fr; padding: 18px; }
    .projects .modal-content { max-height: 90vh; border-radius: 14px; }
    .projects .modal-header { padding: 24px 28px 18px; }
}

@media (max-width: 600px) {
    .projects .projects-hero { padding: 140px 20px 50px; }
    .projects .projects-hero h1 { font-size: 2rem; }
    .proj-hero-stats { flex-direction: column; border-radius: 10px; max-width: 220px; }
    .proj-hero-stat { padding: 16px 24px; }
    .projects .project-grid { grid-template-columns: 1fr; }
    .projects .projects-container { padding: 60px 5%; }
    .projects .modal-gallery { grid-template-columns: 1fr; }
    .modal-video-wrap { grid-column: span 1; }
}

@media (prefers-reduced-motion: reduce) {
    .projects [data-reveal] { opacity: 1; transform: none; transition: none; }
    .projects .project-card:hover .card-image img { transform: none; }
    .projects .modal-gallery img:hover { transform: none; }
}


/* ============================================================
   CONTACT PAGE
   All rules scoped under body.contact-page
   ============================================================ */

/* So #map (linked from the footer) doesn't land under the fixed header */
.contact-page section[id] { scroll-margin-top: 100px; }

/* ---- Scroll reveal ---- */
.contact-page [data-reveal] {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.contact-page [data-reveal].is-visible { opacity: 1; transform: none; }
.contact-page [data-reveal][data-reveal-delay="1"] { transition-delay: 0.15s; }

/* ---- Eyebrow label ---- */
.ct-eyebrow,
.ct-section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--airx-red);
    margin-bottom: 14px;
}
.ct-eyebrow::before,
.ct-section-eyebrow::before {
    content: "";
    display: inline-block;
    width: 26px;
    height: 2px;
    background: var(--airx-red);
    flex-shrink: 0;
}
.ct-hero .ct-eyebrow { color: rgba(255,255,255,0.75); }
.ct-hero .ct-eyebrow::before { background: rgba(255,255,255,0.5); }


/* ==================== HERO ==================== */
.contact-page .ct-hero {
    background:
        linear-gradient(rgba(15, 16, 40, 0.86), rgba(15, 16, 40, 0.72)),
        url('../images/technician-working.jpg') center / cover no-repeat fixed;
    padding: 190px 7% 90px;
    border-bottom: 4px solid var(--airx-red);
    color: #fff;
}
.ct-hero-inner { max-width: 680px; }

.ct-hero h1 {
    font-size: clamp(2.2rem, 4.5vw, 3.4rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.5px;
    margin-bottom: 18px;
    text-shadow: 0 4px 20px rgba(0,0,0,0.25);
}
.ct-hero > .ct-hero-inner > p {
    font-size: 1.1rem;
    color: #cdd0e8;
    line-height: 1.7;
    max-width: 540px;
}


/* ==================== QUICK CONTACT CARDS ==================== */
.ct-quick-cards {
    background: var(--airx-navy);
    padding: 0 7%;
}
.ct-quick-cards-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: rgba(255,255,255,0.08);
}

.ct-qcard {
    background: rgba(255,255,255,0.04);
    padding: 30px 28px;
    display: flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
    color: inherit;
    transition: background 0.25s;
    cursor: pointer;
}
.ct-qcard:hover { background: rgba(255,255,255,0.09); }

.ct-qcard-icon {
    flex-shrink: 0;
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background: rgba(218,33,40,0.15);
    color: var(--airx-red);
    display: flex;
    align-items: center;
    justify-content: center;
}
.ct-qcard--green .ct-qcard-icon {
    background: rgba(37, 211, 102, 0.12);
    color: #25d366;
}

.ct-qcard-text strong {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: rgba(255,255,255,0.55);
    letter-spacing: 0.8px;
    text-transform: uppercase;
    margin-bottom: 3px;
}
.ct-qcard-text span {
    display: block;
    font-size: 0.98rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 3px;
}
.ct-qcard-text em {
    font-style: normal;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.45);
}


/* ==================== MAIN FORM + INFO ==================== */
.ct-main {
    background: var(--light-bg);
    padding: 90px 7% 30px;
}
.ct-main-inner {
    max-width: 1160px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 64px;
    align-items: start;
}


/* ---- Form column ---- */
.ct-form-col h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 800;
    color: var(--heading-color);
    line-height: 1.15;
    margin-bottom: 12px;
    letter-spacing: -0.4px;
}
.ct-form-intro {
    color: var(--c-text-666666);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 32px;
}

/* Alerts */
.ct-alert {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
    border-radius: 10px;
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 28px;
}
.ct-alert svg { flex-shrink: 0; margin-top: 1px; }
.ct-alert--success { background: var(--c-bg-edfaf1); color: #1a7a45; border: 1px solid #b6e8ca; }
.ct-alert--success svg { color: #1a7a45; }
.ct-alert--error   { background: var(--c-bg-fef2f2); color: #991b1b; border: 1px solid #fca5a5; }
.ct-alert--error svg { color: #dc2626; }

/* Form layout */
.ct-form { display: flex; flex-direction: column; gap: 20px; }

.ct-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.ct-field { display: flex; flex-direction: column; gap: 7px; }

.ct-field label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--heading-color);
    letter-spacing: 0.2px;
}
.ct-required { color: var(--airx-red); }

.ct-field input,
.ct-field select,
.ct-field textarea {
    width: 100%;
    padding: 13px 16px;
    border: 1.5px solid var(--c-border-dde0e8);
    border-radius: 10px;
    background: var(--c-bg-ffffff);
    font-family: inherit;
    font-size: 0.97rem;
    color: var(--c-text-333333);
    transition: border-color 0.2s, box-shadow 0.2s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
    appearance: none;
    -webkit-appearance: none;
}
.ct-field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238f92b3' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 42px;
    cursor: pointer;
}
.ct-field textarea { resize: vertical; min-height: 140px; }

.ct-field input::placeholder,
.ct-field textarea::placeholder { color: #b0b4c8; }

.ct-field input:focus,
.ct-field select:focus,
.ct-field textarea:focus {
    outline: none;
    border-color: var(--airx-navy);
    box-shadow: 0 0 0 3px rgba(31,33,81,0.08);
}

/* Submit button */
.ct-submit {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 32px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 50px;
    cursor: pointer;
    border: none;
    align-self: flex-start;
    margin-top: 4px;
    background: var(--airx-red);
    color: #fff;
    transition: background 0.25s, transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 6px 20px rgba(218,33,40,0.25);
}
.ct-submit:hover {
    background: #b51a20;
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(218,33,40,0.30);
}
.ct-submit svg { transition: transform 0.2s; }
.ct-submit:hover svg { transform: translateX(3px); }


/* ---- Info column ---- */
.ct-info-col { display: flex; flex-direction: column; gap: 20px; }

.ct-info-card {
    background: var(--c-bg-ffffff);
    border-radius: 14px;
    padding: 26px 26px;
    display: flex;
    gap: 18px;
    align-items: flex-start;
    border: 1px solid var(--c-border-eef0f4);
    box-shadow: 0 4px 14px rgba(17,18,43,0.05);
}

.ct-info-icon {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: var(--c-bg-f4f5f8);
    color: var(--airx-red);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}

.ct-info-card h4 {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--heading-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.ct-info-card p {
    color: var(--c-text-555555);
    font-size: 0.95rem;
    line-height: 1.65;
    margin-bottom: 6px;
}

/* Office hours table */
.ct-hours-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
    margin-bottom: 10px;
}
.ct-hours-table td {
    padding: 6px 0;
    color: var(--c-text-555555);
    vertical-align: top;
}
.ct-hours-table td:first-child { width: 52%; color: var(--c-text-666666); }
.ct-hours-table td:last-child { font-weight: 600; color: var(--heading-color); }
.ct-closed { color: var(--c-text-a0a4b8); font-weight: 400 !important; }
.ct-hours-note {
    font-size: 0.8rem !important;
    color: var(--c-text-9599b0) !important;
    margin-top: 6px;
    line-height: 1.5 !important;
}

.ct-coverage { font-size: 0.88rem !important; color: var(--c-text-777777) !important; margin-top: 4px; }

/* Direct contact list */
.ct-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.ct-contact-list li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    font-size: 0.88rem;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--c-border-f0f1f5);
}
.ct-contact-list li:last-child { border-bottom: none; padding-bottom: 0; }
.ct-contact-list li span { color: var(--c-text-888888); white-space: nowrap; }
.ct-contact-list li a {
    font-weight: 700;
    color: var(--heading-color);
    text-decoration: none;
    transition: color 0.2s;
}
.ct-contact-list li a:hover { color: var(--airx-red); }

/* Trust badges row */
.ct-trust-badges {
    background: var(--airx-navy);
    border-radius: 14px;
    padding: 20px 22px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 16px;
}
.ct-trust-badges span {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255,255,255,0.8);
    letter-spacing: 0.3px;
}
.ct-trust-badges svg { color: var(--airx-red); flex-shrink: 0; }


/* ==================== MAP ==================== */
/* Office network image: sits on a white card in every theme (the artwork has
   a white background), on the section's tinted surface. */
.ct-offices-section {
    background: var(--light-bg);
    padding: 30px 7% 76px;
}
.ct-offices-header {
    text-align: center;
    margin-bottom: 36px;
}
.ct-offices-header h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 800;
    color: var(--heading-color);
    margin-bottom: 10px;
    letter-spacing: -0.4px;
}
.ct-offices-header p {
    color: var(--c-text-666666);
    font-size: 1rem;
    line-height: 1.65;
    max-width: 620px;
    margin: 0 auto;
}
.ct-offices-card {
    max-width: 760px;
    margin: 0 auto;
    background: #fff;
    border-radius: 20px;
    padding: clamp(12px, 1.8vw, 22px);
    box-shadow: 0 24px 60px rgba(17,18,43,0.10), 0 2px 8px rgba(17,18,43,0.04);
    border: 1px solid rgba(31,33,81,0.06);
}
.ct-offices-card img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 12px;
}

.ct-map-section { background: var(--c-bg-ffffff); }

.ct-map-header {
    text-align: center;
    padding: 70px 7% 40px;
}
.ct-map-header h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 800;
    color: var(--heading-color);
    margin-bottom: 10px;
    letter-spacing: -0.4px;
}
.ct-map-header p {
    color: var(--c-text-666666);
    font-size: 1rem;
    line-height: 1.65;
    max-width: 460px;
    margin: 0 auto;
}

.ct-map-embed {
    width: 100%;
    overflow: hidden;
    box-shadow: 0 -8px 30px rgba(17,18,43,0.06);
}
.ct-map-embed iframe { display: block; }


/* ==================== CTA STRIP ==================== */
.ct-cta-strip {
    background: linear-gradient(135deg, #1b1d47 0%, #11122b 60%);
    padding: 64px 7%;
    position: relative;
    overflow: hidden;
}
.ct-cta-strip::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
}
.ct-cta-inner {
    position: relative;
    z-index: 1;
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}
.ct-cta-inner h2 {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 10px;
    line-height: 1.2;
}
.ct-cta-inner p {
    color: rgba(255,255,255,0.6);
    font-size: 1rem;
    line-height: 1.6;
    max-width: 440px;
}
.ct-cta-actions {
    display: flex;
    gap: 14px;
    flex-shrink: 0;
    align-items: center;
    flex-wrap: wrap;
}

/* WhatsApp button */
.ct-wa-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 24px;
    border-radius: 50px;
    background: #25d366;
    color: #fff;
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
    box-shadow: 0 6px 18px rgba(37,211,102,0.25);
}
.ct-wa-btn:hover { background: #1ebe5d; transform: translateY(-2px); }


/* ==================== RESPONSIVE ==================== */
@media (max-width: 1100px) {
    .ct-quick-cards-inner { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
    .ct-main-inner { grid-template-columns: 1fr; gap: 44px; }
    .ct-cta-inner { flex-direction: column; text-align: center; }
    .ct-cta-inner p { max-width: 100%; }
}

@media (max-width: 640px) {
    .contact-page .ct-hero { padding: 150px 6% 60px; }
    .ct-quick-cards-inner { grid-template-columns: 1fr; }
    .ct-row { grid-template-columns: 1fr; }
    .ct-main { padding: 60px 6% 20px; }
    .ct-trust-badges { grid-template-columns: 1fr; }
    .ct-map-header { padding: 50px 6% 30px; }
    .ct-offices-section { padding: 24px 4% 60px; }
    .ct-offices-header { padding: 0 2%; margin-bottom: 30px; }
    .ct-cta-strip { padding: 50px 6%; }
    .ct-cta-actions { flex-direction: column; width: 100%; }
    .ct-wa-btn, .ct-submit { width: 100%; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
    .contact-page [data-reveal] { opacity: 1; transform: none; transition: none; }
}


/* ============================================================
   PRODUCTS CATALOG PAGE
   All rules scoped under body.products-page
   ============================================================ */

/* ---- Scroll Reveal ---- */
.products-page [data-reveal] {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.65s ease, transform 0.65s ease;
}
.products-page [data-reveal].is-visible { opacity: 1; transform: none; }
.products-page [data-reveal][data-reveal-delay="1"] { transition-delay: 0.08s; }
.products-page [data-reveal][data-reveal-delay="2"] { transition-delay: 0.16s; }
.products-page [data-reveal][data-reveal-delay="3"] { transition-delay: 0.24s; }

/* ---- Eyebrows ---- */
.prod-eyebrow,
.prod-section-eyebrow,
.prod-cta-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--airx-red);
    margin-bottom: 14px;
}
.prod-eyebrow::before,
.prod-section-eyebrow::before,
.prod-cta-eyebrow::before {
    content: "";
    display: inline-block;
    width: 26px;
    height: 2px;
    background: var(--airx-red);
    flex-shrink: 0;
}
.prod-hero .prod-eyebrow { color: rgba(255,255,255,0.75); }
.prod-hero .prod-eyebrow::before { background: rgba(255,255,255,0.5); }
.prod-cta-eyebrow { color: #ff6b72; }
.prod-cta-eyebrow::before { background: #ff6b72; }


/* ==================== HERO ==================== */
.products-page .prod-hero {
    background:
        linear-gradient(rgba(15, 16, 40, 0.88), rgba(15, 16, 40, 0.75)),
        url('../images/hero-wall-mounted.jpg') center / cover no-repeat fixed;
    padding: 180px 7% 80px;
    border-bottom: 4px solid var(--airx-red);
    color: #fff;
    text-align: center;
    display: flex;
    justify-content: center;
}
.prod-hero-inner { max-width: 980px; margin: 0 auto; }

.prod-hero h1 {
    font-size: clamp(2.3rem, 4.8vw, 3.6rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.5px;
    margin-bottom: 18px;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.prod-hero p {
    font-size: 1.12rem;
    color: #cdd0e8;
    line-height: 1.7;
    max-width: 720px;
    margin: 0 auto 46px;
}

/* Hero Stats Strip */
.prod-hero-stats {
    display: flex;
    justify-content: center;
    gap: 1px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 14px;
    overflow: hidden;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.25);
    max-width: 900px;
    margin: 0 auto;
}
.prod-hero-stat {
    flex: 1;
    background: rgba(255, 255, 255, 0.06);
    padding: 20px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    text-align: left;
    transition: background 0.25s;
}
.prod-hero-stat:hover { background: rgba(255, 255, 255, 0.12); }

.prod-stat-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(218, 33, 40, 0.18);
    color: #ff5259;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.prod-hero-stat strong {
    display: block;
    font-size: 1.1rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 2px;
}
.prod-hero-stat span {
    font-size: 0.76rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.65);
    font-weight: 600;
}


/* ==================== CATALOG SECTION ==================== */
.prod-catalog-section {
    background: var(--light-bg);
    padding: 70px 6% 100px;
}
.prod-container {
    max-width: 1240px;
    margin: 0 auto;
}

/* Control Bar */
.prod-control-bar {
    background: var(--c-bg-ffffff);
    border-radius: 16px;
    padding: 20px 24px;
    box-shadow: 0 4px 20px rgba(17, 18, 43, 0.05);
    border: 1px solid var(--c-border-eef0f4);
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

/* Category & Tech Filter Groups */
.prod-filter-group {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}
.prod-filter-label {
    font-size: 0.76rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--c-text-8f92b3);
    min-width: 90px;
    flex-shrink: 0;
}

/* Category Filter Tabs */
.prod-filter-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}
.prod-tab {
    background: var(--c-bg-f4f5f8);
    color: var(--c-text-4a4e69);
    border: 1px solid transparent;
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: inherit;
}
.prod-tab:hover {
    background: var(--c-bg-e8ebf3);
    color: var(--heading-color);
}
.prod-tab.is-active {
    background: var(--airx-navy);
    color: #fff;
    border-color: var(--airx-navy);
    box-shadow: 0 4px 14px rgba(31, 33, 81, 0.25);
}
.prod-count-pill {
    background: rgba(0,0,0,0.08);
    color: inherit;
    font-size: 0.75rem;
    padding: 2px 7px;
    border-radius: 20px;
    font-weight: 700;
}
.prod-tab.is-active .prod-count-pill {
    background: var(--airx-red);
    color: #fff;
}

/* Technology Type Pills */
.prod-tech-group {
    padding-top: 10px;
    border-top: 1px dashed var(--c-border-edf0f5);
}
.prod-tech-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}
.prod-tech-btn {
    background: var(--c-bg-ffffff);
    color: var(--c-text-4a4e69);
    border: 1.5px solid var(--c-border-dce0ec);
    padding: 6px 16px;
    border-radius: 8px;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
}
.prod-tech-btn:hover {
    border-color: var(--airx-navy);
    color: var(--heading-color);
    background: var(--c-bg-f9fafc);
}
.prod-tech-btn.is-active {
    background: var(--c-bg-eef2ff);
    color: var(--heading-color);
    border-color: var(--airx-navy);
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(31, 33, 81, 0.1);
}

/* Utility Row: Search & Sort */
.prod-utility-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding-top: 14px;
    border-top: 1px solid var(--c-border-f0f2f7);
}

/* Search Box */
.prod-search-box {
    position: relative;
    flex: 1;
    max-width: 440px;
}
.prod-search-box svg {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--c-text-8f92b3);
    pointer-events: none;
}
.prod-search-box input {
    width: 100%;
    padding: 11px 40px 11px 40px;
    border: 1.5px solid var(--c-border-dde0e8);
    border-radius: 10px;
    background: var(--c-bg-fafbfc);
    font-family: inherit;
    font-size: 0.92rem;
    color: var(--c-text-333333);
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}
.prod-search-box input:focus {
    outline: none;
    border-color: var(--airx-navy);
    background: var(--c-bg-ffffff);
    box-shadow: 0 0 0 3px rgba(31, 33, 81, 0.08);
}
.prod-search-clear {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 1.25rem;
    color: var(--c-text-999999);
    cursor: pointer;
    display: none;
    padding: 0 4px;
    line-height: 1;
}
.prod-search-clear:hover { color: var(--airx-red); }

/* Sort Selector */
.prod-sort-box {
    display: flex;
    align-items: center;
    gap: 10px;
}
.prod-sort-box label {
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--c-text-666666);
    white-space: nowrap;
}
.prod-sort-box select {
    padding: 10px 34px 10px 14px;
    border: 1.5px solid var(--c-border-dde0e8);
    border-radius: 10px;
    background: var(--c-bg-fafbfc) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%238f92b3' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 12px center;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--heading-color);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    transition: border-color 0.2s;
}
.prod-sort-box select:focus {
    outline: none;
    border-color: var(--airx-navy);
}

/* Results Count Meta */
.prod-results-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    font-size: 0.92rem;
    color: var(--c-text-6b6f85);
}
.prod-results-meta strong { color: var(--heading-color); }
.prod-reset-btn {
    background: none;
    border: none;
    color: var(--airx-red);
    font-weight: 700;
    font-size: 0.88rem;
    cursor: pointer;
    padding: 0;
    text-decoration: underline;
}
.prod-reset-btn:hover { color: #b51a20; }


/* ==================== PRODUCT CARDS GRID ==================== */
.prod-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 30px;
}

.prod-card {
    background: var(--c-bg-ffffff);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--c-border-eef0f4);
    box-shadow: 0 6px 20px rgba(17, 18, 43, 0.05);
    display: flex;
    flex-direction: column;
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.prod-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 45px rgba(17, 18, 43, 0.11);
    border-color: var(--c-border-dce0ec);
}

/* Media Stage */
.prod-card-media {
    position: relative;
    height: 240px;
    background: radial-gradient(120% 90% at 50% 30%, var(--c-bg-ffffff) 0%, var(--c-bg-f3f6fa) 65%, var(--c-bg-e6edf5) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    border-bottom: 1px solid var(--c-border-edf0f5);
    overflow: hidden;
}

.prod-card-img-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}
.prod-card-media img {
    max-width: 85%;
    max-height: 85%;
    object-fit: contain;
    mix-blend-mode: multiply;
    transition: transform 0.5s ease;
}
.prod-card-media img.is-fallback {
    max-height: 55%;
    opacity: 0.75;
}
.prod-card:hover .prod-card-media img {
    transform: scale(1.08);
}

/* Media Badges */
.prod-card-badges {
    position: absolute;
    top: 14px;
    left: 14px;
    right: 14px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    pointer-events: none;
    z-index: 2;
}
.prod-badge-stack {
    display: flex;
    flex-direction: column;
    gap: 5px;
    align-items: flex-start;
}
.prod-badge {
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.6px;
    text-transform: uppercase;
}
.prod-badge-category {
    background: var(--airx-navy);
    color: #fff;
    box-shadow: 0 2px 8px rgba(31, 33, 81, 0.2);
}
.prod-badge-tech {
    background: rgba(31, 33, 81, 0.78);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    color: #fff;
    font-size: 0.66rem;
    padding: 3px 10px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}
.prod-badge-discount {
    background: var(--airx-red);
    color: #fff;
    box-shadow: 0 2px 8px rgba(218, 33, 40, 0.3);
    margin-left: auto;
}

.prod-card-model {
    position: absolute;
    bottom: 10px;
    right: 14px;
    font-size: 0.75rem;
    color: var(--c-text-7a7e94);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(4px);
    padding: 3px 8px;
    border-radius: 6px;
    border: 1px solid var(--c-border-e2e6ef);
    font-family: monospace;
}
.prod-card-model span { font-weight: 600; color: var(--c-text-444444); }

/* Card Body */
.prod-card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.prod-card-header {
    margin-bottom: 12px;
}
.prod-card-title {
    font-size: 1.22rem;
    font-weight: 800;
    line-height: 1.3;
    margin: 0;
}
.prod-card-title a {
    color: var(--heading-color);
    text-decoration: none;
    transition: color 0.2s;
}
.prod-card-title a:hover { color: var(--airx-red); }

/* Specs Strip */
.prod-specs-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}
.prod-spec-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: var(--c-bg-f4f5f8);
    color: var(--c-text-4a4e69);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
}
.prod-spec-pill svg { color: var(--airx-red); }

/* Feature Bullets */
.prod-feature-bullets {
    list-style: none;
    padding: 0;
    margin: 0 0 20px;
    display: flex;
    flex-direction: column;
    gap: 7px;
}
.prod-feature-bullets li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.86rem;
    color: var(--c-text-555555);
    line-height: 1.4;
}
.prod-feature-bullets li svg {
    color: #1a7a45;
    flex-shrink: 0;
    margin-top: 3px;
}

/* Pricing Stack */
.prod-card-pricing {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--c-border-f0f2f7);
    margin-bottom: 18px;
}
.prod-price-stack {
    display: flex;
    align-items: baseline;
    gap: 10px;
}
.prod-price-current {
    color: var(--heading-color);
    display: flex;
    align-items: baseline;
    gap: 3px;
}
.prod-currency {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--heading-color);
}
.prod-amount {
    font-size: 1.55rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    line-height: 1;
}
.prod-price-old {
    font-size: 0.88rem;
    color: var(--c-text-999999);
    text-decoration: line-through;
}
.prod-price-custom {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--c-text-7a7e94);
}

/* Action Buttons */
.prod-card-actions {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 10px;
}
.prod-btn-view {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: var(--airx-navy);
    color: #fff;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 700;
    padding: 11px 16px;
    border-radius: 8px;
    transition: background 0.2s, transform 0.2s;
}
.prod-btn-view:hover {
    background: var(--airx-red);
    transform: translateY(-2px);
}
.prod-btn-view svg { transition: transform 0.2s; }
.prod-btn-view:hover svg { transform: translateX(3px); }

.prod-btn-quote {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: var(--heading-color);
    border: 1.5px solid var(--c-border-dce0ec);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 700;
    padding: 11px 14px;
    border-radius: 8px;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.prod-btn-quote:hover {
    border-color: var(--airx-navy);
    background: var(--c-bg-f4f5f8);
}


/* ==================== EMPTY STATES ==================== */
.prod-empty-state {
    text-align: center;
    padding: 80px 20px;
    background: var(--c-bg-ffffff);
    border-radius: 16px;
    border: 1px solid var(--c-border-eef0f4);
    box-shadow: 0 4px 16px rgba(0,0,0,0.04);
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 600px;
    margin: 40px auto;
}
.prod-empty-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--c-bg-f4f5f8);
    color: var(--c-text-8f92b3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.prod-empty-state h3 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--heading-color);
    margin-bottom: 10px;
}
.prod-empty-state p {
    color: var(--c-text-666666);
    font-size: 0.98rem;
    line-height: 1.65;
    margin-bottom: 24px;
    max-width: 440px;
}


/* ==================== PRODUCT SELECTION GUIDE ==================== */
.prod-guide-section {
    background: var(--c-bg-ffffff);
    padding: 100px 6%;
    border-top: 1px solid var(--c-border-edf0f5);
}
.prod-guide-header {
    text-align: center;
    margin-bottom: 56px;
}
.prod-guide-header h2 {
    font-size: clamp(1.9rem, 3.5vw, 2.6rem);
    font-weight: 800;
    color: var(--heading-color);
    margin-bottom: 14px;
    letter-spacing: -0.4px;
}
.prod-guide-header p {
    color: var(--c-text-666666);
    font-size: 1.05rem;
    max-width: 580px;
    margin: 0 auto;
    line-height: 1.65;
}

.prod-guide-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}
.prod-guide-card {
    background: var(--c-bg-f9fafc);
    border-radius: 16px;
    padding: 36px 30px;
    border: 1px solid var(--c-border-edf0f5);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.prod-guide-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(17,18,43,0.08);
}
.prod-guide-card--highlight {
    background: var(--c-bg-ffffff);
    border: 2px solid var(--airx-navy);
    box-shadow: 0 10px 30px rgba(31, 33, 81, 0.08);
}

.prod-guide-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--airx-red);
    margin-bottom: 12px;
}
.prod-guide-card h3 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--heading-color);
    margin-bottom: 14px;
}
.prod-guide-card p {
    color: var(--c-text-555555);
    font-size: 0.94rem;
    line-height: 1.7;
    margin-bottom: 22px;
}
.prod-guide-list {
    list-style: square;
    padding-left: 20px;
    margin: 0 0 26px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.88rem;
    color: var(--c-text-666666);
    line-height: 1.5;
}
.prod-guide-link {
    margin-top: auto;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--heading-color);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s, transform 0.2s;
}
.prod-guide-link:hover {
    color: var(--airx-red);
    transform: translateX(4px);
}


/* ==================== CONSULTATION CTA ==================== */
.prod-cta-banner {
    background: linear-gradient(135deg, #1b1d47 0%, #11122b 60%);
    padding: 70px 7%;
    position: relative;
    overflow: hidden;
}
.prod-cta-banner::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
}
.prod-cta-inner {
    position: relative;
    z-index: 1;
    max-width: 1140px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}
.prod-cta-text { max-width: 660px; }
.prod-cta-text h2 {
    font-size: clamp(1.7rem, 3vw, 2.3rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 12px;
    line-height: 1.15;
}
.prod-cta-text p {
    color: rgba(255,255,255,0.68);
    font-size: 1.02rem;
    line-height: 1.65;
    margin: 0;
}
.prod-cta-actions {
    display: flex;
    flex-direction: column;
    gap: 14px;
    flex-shrink: 0;
    min-width: 250px;
}
.prod-cta-actions .btn {
    text-align: center;
    justify-content: center;
}
.prod-wa-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 22px;
    border-radius: 50px;
    background: #25d366;
    color: #fff;
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
    box-shadow: 0 6px 18px rgba(37,211,102,0.25);
}
.prod-wa-btn:hover { background: #1ebe5d; transform: translateY(-2px); }


/* ==================== RESPONSIVE ==================== */
@media (max-width: 1080px) {
    .prod-guide-grid { grid-template-columns: 1fr; }
    .prod-hero-stats { flex-wrap: wrap; }
    .prod-hero-stat { flex: 1 1 45%; }
}

@media (max-width: 860px) {
    .prod-control-bar { padding: 18px; }
    .prod-utility-row { flex-direction: column; align-items: stretch; }
    .prod-search-box { max-width: 100%; }
    .prod-cta-inner { flex-direction: column; text-align: center; }
    .prod-cta-actions { width: 100%; max-width: 320px; }
}

@media (max-width: 600px) {
    .products-page .prod-hero { padding: 150px 6% 60px; }
    .prod-hero-stats { flex-direction: column; width: 100%; }
    .prod-hero-stat { justify-content: flex-start; padding: 16px 20px; }
    .prod-grid { grid-template-columns: 1fr; }
    .prod-card-actions { grid-template-columns: 1fr; }
    .prod-catalog-section { padding: 50px 5% 70px; }
    .prod-guide-section { padding: 60px 5%; }
    .prod-cta-banner { padding: 50px 6%; }
}

@media (prefers-reduced-motion: reduce) {
    .products-page [data-reveal] { opacity: 1; transform: none; transition: none; }
    .prod-card:hover .prod-card-media img { transform: none; }
}


/* ============================================================
   ARTICLES & CLIMATE GUIDES (articles.php & article.php)
   All rules scoped under body.articles-page and body.article-reader-page
   ============================================================ */

/* ---- Scroll Reveal ---- */
.articles-page [data-reveal],
.article-reader-page [data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.65s ease, transform 0.65s ease;
}
.articles-page [data-reveal].is-visible,
.article-reader-page [data-reveal].is-visible { opacity: 1; transform: none; }
.articles-page [data-reveal][data-reveal-delay="1"] { transition-delay: 0.08s; }
.articles-page [data-reveal][data-reveal-delay="2"] { transition-delay: 0.16s; }
.articles-page [data-reveal][data-reveal-delay="3"] { transition-delay: 0.24s; }

/* ---- Common Eyebrow ---- */
.art-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--airx-red);
    margin-bottom: 12px;
}
.art-eyebrow::before {
    content: "";
    display: inline-block;
    width: 24px;
    height: 2px;
    background: var(--airx-red);
    flex-shrink: 0;
}
.art-hero .art-eyebrow { color: rgba(255,255,255,0.75); }
.art-hero .art-eyebrow::before { background: rgba(255,255,255,0.5); }

/* Badges */
.art-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    background: var(--airx-navy);
    color: #fff;
    text-decoration: none;
}
.art-badge:hover { background: var(--airx-red); }


/* ==================== ARTICLES DIRECTORY HERO ==================== */
.articles-page .art-hero {
    background:
        linear-gradient(rgba(15, 16, 40, 0.88), rgba(15, 16, 40, 0.76)),
        url('../images/about-hero-bg.jpg') center / cover no-repeat fixed;
    padding: 180px 7% 80px;
    border-bottom: 4px solid var(--airx-red);
    color: #fff;
    text-align: center;
    display: flex;
    justify-content: center;
}
.art-hero-inner { max-width: 920px; margin: 0 auto; }
.art-hero h1 {
    font-size: clamp(2.2rem, 4.5vw, 3.4rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.art-hero p {
    font-size: 1.1rem;
    color: #cdd0e8;
    line-height: 1.7;
    max-width: 720px;
    margin: 0 auto;
}


/* ==================== DIRECTORY CONTROLS & GRID ==================== */
.art-main-section {
    background: var(--light-bg);
    padding: 60px 6% 90px;
}
.art-container {
    max-width: 1220px;
    margin: 0 auto;
}

/* Control Bar */
.art-control-bar {
    background: var(--c-bg-ffffff);
    border-radius: 16px;
    padding: 18px 24px;
    box-shadow: 0 4px 20px rgba(17, 18, 43, 0.05);
    border: 1px solid var(--c-border-eef0f4);
    margin-bottom: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.art-filter-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}
.art-tab {
    background: var(--c-bg-f4f5f8);
    color: var(--c-text-4a4e69);
    border: 1px solid transparent;
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: inherit;
}
.art-tab:hover {
    background: var(--c-bg-e8ebf3);
    color: var(--heading-color);
}
.art-tab.is-active {
    background: var(--airx-navy);
    color: #fff;
    border-color: var(--airx-navy);
    box-shadow: 0 4px 14px rgba(31, 33, 81, 0.25);
}
.art-count-pill {
    background: rgba(0,0,0,0.08);
    color: inherit;
    font-size: 0.75rem;
    padding: 2px 7px;
    border-radius: 20px;
    font-weight: 700;
}
.art-tab.is-active .art-count-pill {
    background: var(--airx-red);
    color: #fff;
}

/* Search Box */
.art-search-box {
    position: relative;
    width: 320px;
    max-width: 100%;
}
.art-search-box svg {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--c-text-8f92b3);
    pointer-events: none;
}
.art-search-box input {
    width: 100%;
    padding: 10px 38px 10px 38px;
    border: 1.5px solid var(--c-border-dde0e8);
    border-radius: 10px;
    background: var(--c-bg-fafbfc);
    font-family: inherit;
    font-size: 0.9rem;
    color: var(--c-text-333333);
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}
.art-search-box input:focus {
    outline: none;
    border-color: var(--airx-navy);
    background: var(--c-bg-ffffff);
    box-shadow: 0 0 0 3px rgba(31, 33, 81, 0.08);
}
.art-search-clear {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 1.25rem;
    color: var(--c-text-999999);
    cursor: pointer;
    display: none;
    padding: 0 4px;
    line-height: 1;
}
.art-search-clear:hover { color: var(--airx-red); }

/* Results Meta */
.art-results-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    font-size: 0.92rem;
    color: var(--c-text-6b6f85);
}
.art-results-meta strong { color: var(--heading-color); }
.art-reset-btn {
    background: none;
    border: none;
    color: var(--airx-red);
    font-weight: 700;
    font-size: 0.88rem;
    cursor: pointer;
    text-decoration: underline;
}


/* ==================== LEAD ARTICLE SPOTLIGHT ==================== */
.art-spotlight {
    background: var(--c-bg-ffffff);
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid var(--c-border-eef0f4);
    box-shadow: 0 8px 30px rgba(17, 18, 43, 0.06);
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    margin-bottom: 40px;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.art-spotlight:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 45px rgba(17, 18, 43, 0.12);
}
.art-spotlight-image {
    position: relative;
    min-height: 340px;
    overflow: hidden;
    background: #0f1028;
}
.art-spotlight-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.art-spotlight:hover .art-spotlight-image img { transform: scale(1.05); }

.art-spotlight-content {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.art-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}
.art-time {
    font-size: 0.82rem;
    color: var(--c-text-7a7e94);
    font-weight: 600;
}
.art-spotlight-content h2 {
    font-size: clamp(1.5rem, 2.5vw, 1.95rem);
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 14px;
}
.art-spotlight-content h2 a {
    color: var(--heading-color);
    text-decoration: none;
    transition: color 0.2s;
}
.art-spotlight-content h2 a:hover { color: var(--airx-red); }
.art-spotlight-content p {
    color: var(--c-text-555555);
    font-size: 0.98rem;
    line-height: 1.65;
    margin-bottom: 24px;
}
.art-spotlight-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: auto;
    padding-top: 20px;
    border-top: 1px solid var(--c-border-f0f2f7);
}
.art-author-info strong {
    display: block;
    color: var(--heading-color);
    font-size: 0.92rem;
    line-height: 1.3;
}
.art-author-info span {
    font-size: 0.8rem;
    color: var(--c-text-888888);
}
.art-read-btn {
    padding: 11px 22px;
    font-size: 0.9rem;
    white-space: nowrap;
}


/* ==================== ARTICLES GRID ==================== */
.art-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 30px;
}
.art-card {
    background: var(--c-bg-ffffff);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--c-border-eef0f4);
    box-shadow: 0 6px 20px rgba(17, 18, 43, 0.05);
    display: flex;
    flex-direction: column;
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.art-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 18px 45px rgba(17, 18, 43, 0.11);
    border-color: var(--c-border-dce0ec);
}
.art-card-media {
    position: relative;
    height: 210px;
    overflow: hidden;
    background: #0f1028;
}
.art-card-img-link { display: block; width: 100%; height: 100%; }
.art-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.art-card:hover .art-card-media img { transform: scale(1.08); }
.art-card-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.art-card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.art-card-top-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: var(--c-text-8f92b3);
    margin-bottom: 12px;
}
.art-date {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.art-reading-time { font-weight: 600; color: var(--c-text-7a7e94); }

.art-card-title {
    font-size: 1.25rem;
    font-weight: 800;
    line-height: 1.35;
    margin-bottom: 12px;
}
.art-card-title a {
    color: var(--heading-color);
    text-decoration: none;
    transition: color 0.2s;
}
.art-card-title a:hover { color: var(--airx-red); }

.art-card-summary {
    font-size: 0.92rem;
    color: var(--c-text-555555);
    line-height: 1.6;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.art-card-footer {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--c-border-f0f2f7);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.art-card-author {
    font-size: 0.82rem;
    color: var(--c-text-7a7e94);
    font-weight: 600;
}
.art-read-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--heading-color);
    text-decoration: none;
    transition: color 0.2s, transform 0.2s;
}
.art-read-link:hover {
    color: var(--airx-red);
    transform: translateX(3px);
}


/* ==================== EMPTY STATE ==================== */
.art-empty-state {
    text-align: center;
    padding: 70px 20px;
    background: var(--c-bg-ffffff);
    border-radius: 16px;
    border: 1px solid var(--c-border-eef0f4);
    box-shadow: 0 4px 16px rgba(0,0,0,0.04);
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 580px;
    margin: 40px auto;
}
.art-empty-icon {
    width: 76px;
    height: 76px;
    border-radius: 50%;
    background: var(--c-bg-f4f5f8);
    color: var(--c-text-8f92b3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}
.art-empty-state h3 {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--heading-color);
    margin-bottom: 10px;
}
.art-empty-state p {
    color: var(--c-text-666666);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 22px;
}


/* ==================== SINGLE ARTICLE READER (article.php) ==================== */
.art-reader-main {
    background: var(--c-bg-ffffff);
    padding-top: 100px;
}
.art-reader-container {
    max-width: 860px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Breadcrumbs */
.art-breadcrumbs-bar {
    background: var(--c-bg-f8f9fc);
    border-bottom: 1px solid var(--c-border-edf0f5);
    padding: 14px 0;
}
.art-breadcrumbs {
    font-size: 0.85rem;
    color: var(--c-text-7a7e94);
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.art-breadcrumbs a {
    color: var(--heading-color);
    text-decoration: none;
    font-weight: 600;
}
.art-breadcrumbs a:hover { color: var(--airx-red); }
.art-bc-sep { color: #ccc; }
.art-bc-current {
    color: var(--c-text-999999);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 320px;
}

/* Article Header */
.art-header-section {
    padding: 50px 0 30px;
}
.art-header-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}
.art-time-pill {
    font-size: 0.84rem;
    color: var(--c-text-7a7e94);
    font-weight: 600;
}

.art-headline {
    font-size: clamp(2.1rem, 4.2vw, 3.2rem);
    font-weight: 800;
    color: var(--heading-color);
    line-height: 1.16;
    letter-spacing: -0.4px;
    margin-bottom: 20px;
}
.art-lead-summary {
    font-size: 1.2rem;
    color: var(--c-text-555555);
    line-height: 1.7;
    margin-bottom: 30px;
    font-weight: 500;
}

.art-author-strip {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 0;
    border-top: 1px solid var(--c-border-edf0f5);
    border-bottom: 1px solid var(--c-border-edf0f5);
}
.art-author-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--c-bg-eef2ff);
    color: var(--heading-color);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.art-author-details { flex: 1; }
.art-author-details strong {
    display: block;
    font-size: 0.98rem;
    color: var(--heading-color);
    line-height: 1.25;
}
.art-author-details span {
    font-size: 0.82rem;
    color: var(--c-text-888888);
}
.art-copy-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--c-bg-f4f5f8);
    color: var(--heading-color);
    border: 1px solid var(--c-border-dce0ec);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.84rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
}
.art-copy-btn:hover {
    background: var(--airx-navy);
    color: #fff;
    border-color: var(--airx-navy);
}

/* Cover Image */
.art-cover-wrapper {
    margin: 36px 0 20px;
}
.art-cover-box {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    max-height: 480px;
}
.art-cover-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Article Body Typography */
.art-body-section {
    padding: 40px 0 70px;
}
.art-rich-content {
    color: var(--c-text-2b2d42);
    font-size: 1.12rem;
    line-height: 1.8;
    margin-bottom: 60px;
}
.art-rich-content p {
    margin-bottom: 24px;
}
.art-rich-content h1,
.art-rich-content h2,
.art-rich-content h3,
.art-rich-content h4 {
    color: var(--heading-color);
    font-weight: 800;
    line-height: 1.25;
    margin-top: 40px;
    margin-bottom: 16px;
}
.art-rich-content h2 { font-size: 1.8rem; border-bottom: 2px solid var(--c-border-f0f2f7); padding-bottom: 8px; }
.art-rich-content h3 { font-size: 1.45rem; }
.art-rich-content h4 { font-size: 1.2rem; }

.art-rich-content ul,
.art-rich-content ol {
    margin: 0 0 26px 28px;
    padding: 0;
}
.art-rich-content li {
    margin-bottom: 10px;
    line-height: 1.7;
}

/* Rich Content Images */
.art-rich-content img {
    max-width: 100% !important;
    height: auto !important;
    border-radius: 12px;
    margin: 26px 0;
    box-shadow: 0 6px 24px rgba(17, 18, 43, 0.08);
    display: inline-block;
}
.art-rich-content img[style*="float: left"] {
    margin-right: 28px;
    margin-bottom: 20px;
}
.art-rich-content img[style*="float: right"] {
    margin-left: 28px;
    margin-bottom: 20px;
}

.art-rich-content blockquote {
    background: var(--c-bg-f8f9fc);
    border-left: 4px solid var(--airx-red);
    padding: 22px 28px;
    margin: 32px 0;
    border-radius: 0 12px 12px 0;
    font-style: italic;
    color: var(--c-text-333333);
}
.art-rich-content blockquote p { margin-bottom: 0; }

.art-rich-content a {
    color: var(--airx-red);
    text-decoration: underline;
    font-weight: 600;
}
.art-rich-content a:hover { color: #b51a20; }

.art-rich-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 30px 0;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.04);
}
.art-rich-content table th {
    background: var(--airx-navy);
    color: #fff;
    padding: 12px 16px;
    text-align: left;
    font-size: 0.92rem;
}
.art-rich-content table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--c-border-edf0f5);
    font-size: 0.95rem;
}
.art-rich-content table tr:nth-child(even) td { background: var(--c-bg-f9fafc); }

/* Author Bio Card */
.art-bio-card {
    background: var(--c-bg-f7f8fc);
    border-radius: 16px;
    padding: 30px;
    border: 1px solid var(--c-border-eef0f6);
    display: flex;
    gap: 20px;
    align-items: flex-start;
    margin-bottom: 40px;
}
.art-bio-icon {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: var(--airx-navy);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.art-bio-card h4 {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--heading-color);
    margin-bottom: 8px;
}
.art-bio-card p {
    font-size: 0.92rem;
    color: var(--c-text-666666);
    line-height: 1.6;
    margin-bottom: 12px;
}
.art-bio-contact {
    display: inline-block;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--airx-red);
    text-decoration: none;
}
.art-bio-contact:hover { text-decoration: underline; }

/* Bottom Nav */
.art-bottom-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--c-border-edf0f5);
}
.art-back-btn,
.art-cat-link {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--heading-color);
    text-decoration: none;
    transition: color 0.2s, transform 0.2s;
}
.art-back-btn:hover { color: var(--airx-red); transform: translateX(-4px); }
.art-cat-link:hover { color: var(--airx-red); transform: translateX(4px); }


/* ==================== RELATED ARTICLES ==================== */
.art-related-section {
    background: var(--light-bg);
    padding: 70px 0;
    border-top: 1px solid var(--c-border-edf0f5);
}
.art-related-header {
    text-align: center;
    margin-bottom: 40px;
}
.art-related-header h2 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--heading-color);
    margin-top: 6px;
}
.art-related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.art-related-card {
    background: var(--c-bg-ffffff);
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--c-border-eef0f4);
    box-shadow: 0 4px 16px rgba(0,0,0,0.04);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.art-related-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
}
.art-related-img-link {
    height: 160px;
    display: block;
    overflow: hidden;
}
.art-related-img-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.art-related-card:hover .art-related-img-link img { transform: scale(1.06); }
.art-related-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.art-related-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}
.art-related-content h3 {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 12px;
}
.art-related-content h3 a {
    color: var(--heading-color);
    text-decoration: none;
}
.art-related-content h3 a:hover { color: var(--airx-red); }
.art-related-date {
    margin-top: auto;
    font-size: 0.78rem;
    color: var(--c-text-888888);
}


/* ==================== CTA STRIP ==================== */
.art-cta-strip {
    background: linear-gradient(135deg, #1b1d47 0%, #11122b 60%);
    padding: 60px 7%;
    position: relative;
    overflow: hidden;
}
.art-cta-strip::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
}
.art-cta-inner {
    position: relative;
    z-index: 1;
    max-width: 1140px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}
.art-cta-inner h2 {
    font-size: clamp(1.6rem, 2.8vw, 2.2rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 10px;
}
.art-cta-inner p {
    color: rgba(255,255,255,0.7);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}
.art-cta-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-shrink: 0;
    min-width: 250px;
}
.art-cta-actions .btn { justify-content: center; text-align: center; }
.art-wa-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 22px;
    border-radius: 50px;
    background: #25d366;
    color: #fff;
    font-size: 0.94rem;
    font-weight: 700;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
    box-shadow: 0 6px 18px rgba(37,211,102,0.25);
}
.art-wa-btn:hover { background: #1ebe5d; transform: translateY(-2px); }


/* ==================== RESPONSIVE ==================== */
@media (max-width: 960px) {
    .art-spotlight { grid-template-columns: 1fr; }
    .art-spotlight-image { min-height: 240px; }
    .art-related-grid { grid-template-columns: 1fr; }
    .art-cta-inner { flex-direction: column; text-align: center; }
    .art-cta-actions { width: 100%; max-width: 320px; }
}

@media (max-width: 768px) {
    .art-control-bar { flex-direction: column; align-items: stretch; }
    .art-search-box { width: 100%; }
    .art-spotlight-footer { flex-direction: column; align-items: flex-start; }
    .art-grid { grid-template-columns: 1fr; }
    .art-bio-card { flex-direction: column; }
    .art-author-strip { flex-wrap: wrap; }
    .art-share-actions { width: 100%; }
    .art-copy-btn { width: 100%; justify-content: center; }
}

@media (max-width: 600px) {
    .articles-page .art-hero { padding: 140px 6% 60px; }
    .art-spotlight-content { padding: 24px; }
    .art-headline { font-size: 1.9rem; }
    .art-bottom-nav { flex-direction: column; gap: 14px; align-items: flex-start; }
    .art-cta-strip { padding: 50px 6%; }
}

@media (prefers-reduced-motion: reduce) {
    .articles-page [data-reveal],
    .article-reader-page [data-reveal] { opacity: 1; transform: none; transition: none; }
    .art-card:hover .art-card-media img { transform: none; }
}


/* ==================== GLOBAL PREMIUM FOOTER ==================== */
.site-footer {
    background: #0d1026;
    background: linear-gradient(180deg, #13173d 0%, #090b1c 100%);
    color: #c9cedf;
    position: relative;
    font-size: 0.92rem;
    line-height: 1.6;
    margin-top: auto;
    text-align: left; /* explicit reset so no ancestor rule can ever center it again */
}

/* Gradient accent line across the top */
.ft-accent-bar {
    height: 4px;
    width: 100%;
    background: linear-gradient(90deg, #da2128 0%, #ff4d4f 25%, #2a316e 75%, #1f2151 100%);
}

/* Pre-footer Quick Action Ribbon */
.ft-ribbon {
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 16px 0;
}
.ft-ribbon-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}
.ft-ribbon-text {
    display: flex;
    align-items: center;
    gap: 14px;
}
.ft-ribbon-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(218, 33, 40, 0.15);
    color: #ff5258;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.ft-ribbon-text strong {
    display: block;
    color: #ffffff;
    font-size: 1.02rem;
    font-weight: 700;
}
.ft-ribbon-text span {
    display: block;
    color: var(--c-text-9aa1bc);
    font-size: 0.86rem;
    margin-top: 2px;
}
.ft-ribbon-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.ft-btn-wa {
    background: #25d366;
    color: #ffffff;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.85rem;
    padding: 10px 18px;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.25);
}
.ft-btn-wa:hover {
    background: #1ebe5d;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
}
.ft-btn-call {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.16);
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    padding: 10px 18px;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
}
.ft-btn-call:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
}
.ft-btn-quote {
    background: var(--airx-red);
    color: #ffffff;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.85rem;
    padding: 10px 20px;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: transform 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 14px rgba(218, 33, 40, 0.3);
}
.ft-btn-quote:hover {
    background: #bf171e;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(218, 33, 40, 0.4);
}

/* Main 4-Column Grid */
.ft-main {
    padding: 48px 0 32px;
}
.ft-container {
    max-width: 1360px;
    margin: 0 auto;
    padding: 0 5%;
}
.ft-grid {
    display: grid;
    grid-template-columns: 2fr 1.1fr 1fr 2.3fr;
    gap: 40px;
}

/* Brand Column */
.ft-logo-link {
    display: inline-block;
    text-decoration: none;
    margin-bottom: 18px;
}
.ft-logo-badge {
    background: var(--c-bg-ffffff);
    padding: 9px 18px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
    transition: transform 0.2s ease;
}
.ft-logo-badge:hover {
    transform: scale(1.02);
}
.ft-logo-badge img {
    height: 38px;
    width: auto;
    display: block;
}
.ft-brand-desc {
    color: var(--c-text-a2a8c3);
    font-size: 0.88rem;
    line-height: 1.65;
    margin-bottom: 20px;
    max-width: 320px;
}
.ft-socials {
    display: flex;
    gap: 10px;
    align-items: center;
}
.ft-social-link {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.25s ease;
}
.ft-social-link:hover {
    background: var(--airx-red);
    border-color: var(--airx-red);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(218, 33, 40, 0.35);
}

/* Column Headings */
.ft-col-title {
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    margin-bottom: 22px;
    position: relative;
    padding-bottom: 10px;
}
.ft-col-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 28px;
    height: 2px;
    background: var(--airx-red);
    border-radius: 2px;
}

/* Navigation Lists */
.ft-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 11px;
}
.ft-nav-list li a {
    color: #abb1ca;
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    transition: color 0.2s ease, transform 0.2s ease;
    display: inline-block;
}
.ft-nav-list li a:hover {
    color: #ffffff;
    transform: translateX(4px);
}
.ft-sub-item a {
    color: var(--c-text-8c93b3);
    font-size: 0.84rem;
}
.ft-sub-item a:hover {
    color: #ff5258;
}
.ft-cms-link {
    color: var(--c-text-636a8c) !important;
    font-size: 0.8rem !important;
}
.ft-cms-link:hover {
    color: #ffffff !important;
}

/* Contact Column */
.ft-contact-entries {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 20px 16px;
}
.ft-contact-entry {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    min-width: 0;
}
.ft-contact-entry > div {
    min-width: 0;
}
.ft-entry-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
    color: #ff5258;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}
.ft-contact-entry strong {
    display: block;
    color: #ffffff;
    font-size: 0.88rem;
    margin-bottom: 2px;
}
.ft-contact-entry p {
    color: #abb1ca;
    font-size: 0.85rem;
    margin: 0;
    line-height: 1.45;
    overflow-wrap: break-word;
}
.ft-contact-entry p a {
    color: #abb1ca;
    text-decoration: none;
    transition: color 0.2s ease;
}
.ft-contact-entry p a:hover {
    color: #ffffff;
    text-decoration: underline;
}
.ft-entry-sub {
    display: block;
    font-size: 0.77rem;
    color: var(--c-text-7f86a6);
    margin-top: 3px;
    line-height: 1.4;
}

/* Bottom Legal Bar */
.ft-bottom {
    background: #080a18;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    padding: 22px 0;
    font-size: 0.84rem;
    color: var(--c-text-838aa8);
}
.ft-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}
.ft-bottom-copy {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.ft-bottom-copy p {
    margin: 0;
}
.ft-bottom-copy strong {
    color: #dce0eb;
}
.ft-bottom-sep {
    color: var(--c-text-434966);
}
.ft-bottom-tagline {
    color: var(--c-text-717897);
}
.ft-bottom-links {
    display: flex;
    align-items: center;
    gap: 18px;
}
.ft-bottom-links a {
    color: var(--c-text-8c93b3);
    text-decoration: none;
    font-size: 0.84rem;
    transition: color 0.2s ease;
}
.ft-bottom-links a:hover {
    color: #ffffff;
}
.ft-back-to-top {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #d0d5e8;
    padding: 7px 14px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}
.ft-back-to-top:hover {
    background: var(--airx-red);
    border-color: var(--airx-red);
    color: #ffffff;
    transform: translateY(-2px);
}

/* Responsive Footer Layouts */
@media (max-width: 1160px) {
    .ft-grid {
        grid-template-columns: 1fr 1fr 1fr;
        gap: 36px;
    }
    .ft-col-brand {
        grid-column: span 3;
    }
    .ft-brand-desc {
        max-width: 100%;
    }
    /* Below this point each column only gets ~1/3 of the row, which isn't
       enough room to also split the Headquarters entries into 2 sub-columns
       without the address/phone text wrapping into unreadable fragments —
       so stack them full-width instead. */
    .ft-contact-entries {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .ft-ribbon-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    .ft-ribbon-actions {
        width: 100%;
    }
    .ft-btn-wa, .ft-btn-call, .ft-btn-quote {
        flex: 1 1 auto;
        justify-content: center;
        text-align: center;
    }
    .ft-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    .ft-col-brand {
        grid-column: span 1;
    }
    .ft-bottom-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    .ft-bottom-copy {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
    .ft-bottom-sep {
        display: none;
    }
    .ft-bottom-links {
        width: 100%;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 12px;
    }
}


/* ============================================================
   CART / CHECKOUT / SUCCESS — E-COMMERCE FLOW
   Scoped under body.cart-page / body.checkout-page / body.success-page
   ============================================================ */

/* ---- Shared "inner page" banner ---- */
.cart-hero, .checkout-hero {
    background: var(--airx-navy);
    background: linear-gradient(135deg, #23255c 0%, #11122b 100%);
    padding: 160px 7% 50px;
    color: #fff;
}
.cart-eyebrow, .checkout-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.65);
    margin-bottom: 12px;
}
.cart-eyebrow::before, .checkout-eyebrow::before {
    content: "";
    width: 26px;
    height: 2px;
    background: var(--airx-red);
}
.cart-hero h1, .checkout-hero h1 {
    font-size: clamp(1.9rem, 3.6vw, 2.6rem);
    font-weight: 800;
    letter-spacing: -0.5px;
}

/* ---- Flash / alert messages ---- */
.cart-flash {
    max-width: 1200px;
    margin: 28px auto 0;
    padding: 14px 20px;
    background: var(--c-bg-eaf7ee);
    border: 1px solid var(--c-border-bfe6c9);
    color: #1e6b34;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
}
.checkout-alert {
    max-width: 1100px;
    margin: 0 auto 28px;
    padding: 16px 22px;
    border-radius: 10px;
    font-size: 0.95rem;
}
.checkout-alert--error {
    background: var(--c-bg-fdecee);
    border: 1px solid #f3bcc2;
    color: #a11d2b;
}
.checkout-alert--error ul { margin: 0; padding-left: 20px; }
.checkout-alert--error li { margin-bottom: 4px; }
.checkout-alert--error li:last-child { margin-bottom: 0; }


/* ==================== CART PAGE ==================== */
.cart-section { padding: 50px 5% 100px; background: var(--light-bg); }
.cart-container { max-width: 1200px; margin: 0 auto; }

.cart-empty {
    text-align: center;
    max-width: 420px;
    margin: 40px auto;
    padding: 60px 30px;
    background: var(--c-bg-ffffff);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
}
.cart-empty-icon {
    width: 84px; height: 84px;
    margin: 0 auto 22px;
    border-radius: 50%;
    background: var(--light-bg);
    color: var(--heading-color);
    display: flex; align-items: center; justify-content: center;
}
.cart-empty h2 { color: var(--heading-color); font-size: 1.5rem; margin-bottom: 10px; }
.cart-empty p { color: var(--c-text-6b6f85); margin-bottom: 26px; }

.cart-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 32px;
    align-items: start;
}

.cart-table-wrap {
    background: var(--c-bg-ffffff);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
    overflow: hidden;
}
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table thead th {
    background: var(--airx-navy);
    color: #fff;
    text-align: left;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    padding: 16px 20px;
}
.cart-table thead th.cart-col-price,
.cart-table thead th.cart-col-total { text-align: right; }
.cart-table thead th.cart-col-qty { text-align: center; }
.cart-table tbody td {
    padding: 18px 20px;
    border-bottom: 1px solid var(--c-border-eef0f4);
    vertical-align: middle;
    color: var(--c-text-333333);
}
.cart-table tbody tr:last-child td { border-bottom: none; }
.cart-col-price, .cart-col-total { text-align: right; white-space: nowrap; font-weight: 600; color: var(--heading-color); }
.cart-col-qty { text-align: center; }

.cart-product { display: flex; align-items: center; gap: 14px; }
.cart-product img {
    width: 56px; height: 56px; object-fit: contain;
    background: var(--light-bg);
    border-radius: 10px;
    padding: 6px;
    flex-shrink: 0;
}
.cart-product span { font-weight: 600; color: var(--heading-color); }

.cart-qty-form { display: inline-flex; align-items: center; gap: 8px; }
.cart-qty-form input {
    width: 56px; padding: 8px 6px; text-align: center;
    border: 1px solid var(--c-border-dddddd); border-radius: 6px; font-size: 0.95rem;
}
.cart-qty-form button {
    background: var(--light-bg);
    border: 1px solid var(--c-border-e2e5ec);
    color: var(--heading-color);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s;
}
.cart-qty-form button:hover { background: var(--c-bg-e6e9f0); }

.cart-remove-btn {
    width: 30px; height: 30px;
    border-radius: 50%;
    border: none;
    background: var(--c-bg-fdecee);
    color: var(--airx-red);
    font-size: 1.1rem;
    line-height: 1;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}
.cart-remove-btn:hover { background: var(--airx-red); color: #fff; }

.cart-table-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    background: var(--light-bg);
}
.cart-continue-link { color: var(--heading-color); text-decoration: none; font-weight: 600; font-size: 0.92rem; }
.cart-continue-link:hover { color: var(--airx-red); }
.cart-clear-btn {
    background: none; border: none;
    color: #a11d2b;
    font-size: 0.88rem; font-weight: 600;
    cursor: pointer;
    text-decoration: underline;
}

.cart-summary, .checkout-summary {
    background: var(--c-bg-ffffff);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
    padding: 28px 26px;
    position: sticky;
    top: 110px;
}
.cart-summary h3, .checkout-summary h3 {
    color: var(--heading-color);
    font-size: 1.2rem;
    margin-bottom: 18px;
}
.cart-summary-row, .checkout-summary-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    font-size: 0.95rem;
    color: var(--c-text-555555);
    border-bottom: 1px solid var(--c-border-eef0f4);
}
.cart-summary-discount, .checkout-summary-discount { color: #1e8a45; font-weight: 600; }
.cart-summary-total, .checkout-summary-total {
    border-bottom: none;
    padding-top: 16px;
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--heading-color);
}
.cart-checkout-btn { display: block; width: 100%; text-align: center; margin-top: 20px; }


/* ==================== CHECKOUT PAGE ==================== */
.checkout-section { padding: 50px 5% 100px; background: var(--light-bg); }
.checkout-container { max-width: 1200px; margin: 0 auto; }

.checkout-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 380px;
    gap: 32px;
    align-items: start;
}

.checkout-form-col {
    background: var(--c-bg-ffffff);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
    padding: 34px 32px;
}
.checkout-form-col h2 { color: var(--heading-color); font-size: 1.3rem; margin-bottom: 22px; }

.checkout-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.checkout-field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 18px; }
.checkout-field label { font-size: 0.82rem; font-weight: 700; color: var(--heading-color); }
.checkout-required { color: var(--airx-red); }
.checkout-hint { font-size: 0.78rem; color: var(--c-text-8b8fa3); }
.checkout-field input,
.checkout-field select {
    padding: 13px 15px;
    border: 1px solid var(--c-border-dddddd);
    border-radius: 8px;
    font-size: 0.98rem;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.checkout-field input:focus {
    outline: none;
    border-color: var(--airx-red);
    box-shadow: 0 0 0 3px rgba(218,33,40,0.12);
}

.checkout-coupon {
    background: var(--light-bg);
    border: 1px dashed var(--c-border-d6d9e2);
    border-radius: 10px;
    padding: 18px 20px;
    margin: 4px 0 26px;
}
.checkout-coupon label { display: block; font-size: 0.82rem; font-weight: 700; color: var(--heading-color); margin-bottom: 10px; }
.checkout-coupon-row { display: flex; gap: 10px; }
.checkout-coupon-row input {
    flex: 1;
    padding: 12px 14px;
    border: 1px solid var(--c-border-dddddd);
    border-radius: 8px;
    font-size: 0.95rem;
}
.checkout-coupon-row input:disabled { background: var(--c-bg-f0f1f5); color: var(--c-text-8b8fa3); }
.checkout-coupon-btn {
    background: var(--airx-navy);
    color: #fff;
    border: none;
    padding: 0 22px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.2s;
    white-space: nowrap;
}
.checkout-coupon-btn:hover { background: var(--airx-red); }
.checkout-coupon-btn:disabled { opacity: 0.6; cursor: not-allowed; }
.checkout-coupon-btn--remove { background: transparent; color: #a11d2b; border: 1px solid #f3bcc2; }
.checkout-coupon-btn--remove:hover { background: var(--c-bg-fdecee); }
.checkout-coupon-msg { margin-top: 10px; font-size: 0.85rem; font-weight: 600; }
.checkout-coupon-msg.is-success { color: #1e8a45; }
.checkout-coupon-msg.is-error { color: #c0293a; }

.checkout-submit { display: block; width: 100%; text-align: center; margin-top: 6px; }

.checkout-summary-items {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 18px;
    max-height: 300px;
    overflow-y: auto;
}
.checkout-summary-items li { display: flex; align-items: center; gap: 12px; }
.checkout-summary-items img {
    width: 46px; height: 46px; object-fit: contain;
    background: var(--light-bg); border-radius: 8px; padding: 5px; flex-shrink: 0;
}
.checkout-summary-item-text { display: flex; flex-direction: column; flex: 1; min-width: 0; }
.checkout-summary-item-name { font-size: 0.88rem; font-weight: 600; color: var(--heading-color); }
.checkout-summary-item-qty { font-size: 0.78rem; color: var(--c-text-8b8fa3); }
.checkout-summary-item-price { font-size: 0.85rem; font-weight: 700; color: var(--heading-color); white-space: nowrap; }

.checkout-back-link {
    display: block;
    text-align: center;
    margin-top: 18px;
    color: var(--heading-color);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 600;
}
.checkout-back-link:hover { color: var(--airx-red); }


/* ==================== SUCCESS PAGE ==================== */
.success-section { padding: 150px 5% 100px; background: var(--light-bg); min-height: 70vh; }
.success-container { max-width: 720px; margin: 0 auto; }

.success-card {
    background: var(--c-bg-ffffff);
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.06);
    padding: 50px 44px;
    text-align: center;
}
.success-icon {
    width: 72px; height: 72px;
    margin: 0 auto 22px;
    border-radius: 50%;
    background: var(--c-bg-eaf7ee);
    color: #1e8a45;
    display: flex; align-items: center; justify-content: center;
}
.success-icon--error { background: var(--c-bg-fdecee); color: var(--airx-red); }
.success-card h1 { color: var(--heading-color); font-size: 1.9rem; margin-bottom: 12px; }
.success-sub { color: var(--c-text-6b6f85); max-width: 480px; margin: 0 auto 28px; line-height: 1.6; }

.success-ref {
    display: inline-flex;
    flex-direction: column;
    gap: 4px;
    background: var(--light-bg);
    border-radius: 12px;
    padding: 14px 28px;
    margin-bottom: 30px;
}
.success-ref span { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px; color: var(--c-text-8b8fa3); font-weight: 700; }
.success-ref strong { font-family: 'Courier New', monospace; font-size: 1.1rem; color: var(--heading-color); letter-spacing: 1px; word-break: break-all; }

.success-details-grid {
    display: flex;
    justify-content: center;
    gap: 36px;
    flex-wrap: wrap;
    padding-bottom: 30px;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--c-border-eef0f4);
    text-align: left;
}
.success-details-grid > div { display: flex; flex-direction: column; gap: 4px; }
.success-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px; color: var(--c-text-8b8fa3); font-weight: 700; }
.success-status { color: #b8860b; font-weight: 700; text-transform: capitalize; }

.success-items-table { width: 100%; border-collapse: collapse; margin-bottom: 24px; text-align: left; }
.success-items-table th {
    font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.5px;
    color: var(--c-text-8b8fa3); padding: 8px 4px; border-bottom: 2px solid var(--c-border-eef0f4);
}
.success-items-table td { padding: 12px 4px; border-bottom: 1px solid var(--c-border-f4f5f7); font-size: 0.92rem; color: var(--c-text-333333); }
.success-items-table th:last-child, .success-items-table td:last-child { text-align: right; }
.success-items-table th:nth-child(2), .success-items-table td:nth-child(2) { text-align: center; }

.success-totals { max-width: 360px; margin: 0 auto 30px; text-align: left; }
.success-totals-row { display: flex; justify-content: space-between; padding: 8px 0; color: var(--c-text-555555); font-size: 0.95rem; }
.success-totals-discount { color: #1e8a45; font-weight: 600; }
.success-totals-final { font-size: 1.2rem; font-weight: 800; color: var(--heading-color); border-top: 1px solid var(--c-border-eef0f4); margin-top: 6px; padding-top: 14px; }

.success-actions { display: flex; align-items: center; justify-content: center; gap: 22px; flex-wrap: wrap; }
.success-continue-link { color: var(--heading-color); text-decoration: none; font-weight: 700; font-size: 0.95rem; }
.success-continue-link:hover { color: var(--airx-red); }


/* ==================== RESPONSIVE ==================== */
@media (max-width: 980px) {
    .cart-layout, .checkout-layout { grid-template-columns: 1fr; }
    .cart-summary, .checkout-summary { position: static; }
}
@media (max-width: 700px) {
    .cart-hero, .checkout-hero { padding: 130px 6% 40px; }
    .success-section { padding: 120px 5% 70px; }
    .success-card { padding: 36px 24px; }
    .checkout-row { grid-template-columns: 1fr; }
    .checkout-form-col { padding: 26px 22px; }

    /* Stack the cart table into cards */
    .cart-table thead { display: none; }
    .cart-table, .cart-table tbody, .cart-table tr, .cart-table td { display: block; width: 100%; }
    .cart-table tr {
        border-bottom: 8px solid var(--light-bg);
        padding: 14px 0;
    }
    .cart-table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 8px 20px;
        border-bottom: none;
        text-align: right;
    }
    .cart-table td.cart-col-product { padding-top: 14px; }
    .cart-table td[data-label]::before {
        content: attr(data-label);
        font-size: 0.72rem;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: var(--c-text-8b8fa3);
        font-weight: 700;
    }
    .cart-table td.cart-col-product::before { display: none; }
    .cart-table .cart-product { flex: 1; }
    .cart-table-actions { flex-direction: column; gap: 14px; align-items: stretch; text-align: center; }
}
@media (prefers-reduced-motion: reduce) {
    .cart-page *, .checkout-page *, .success-page * { transition: none !important; }
}
/* ==================== DARK MODE OVERRIDES ==================== */

[data-theme="dark"] {
    color-scheme: dark;
    --heading-color: #eef0f8;
    --light-bg: #1a1c38;
    --dark-text: #eef0f8;
    --c-bg-e6e9f0: #1a1c38;
    --c-bg-e6edf5: #1a1c38;
    --c-bg-e8ebf3: #1a1c38;
    --c-bg-eaeaea: #1a1c38;
    --c-bg-eaf7ee: #1a1c38;
    --c-bg-edfaf1: #1a1c38;
    --c-bg-eef2ff: #1a1c38;
    --c-bg-f0f1f5: #1a1c38;
    --c-bg-f3f6fa: #1a1c38;
    --c-bg-f4f5f7: #1a1c38;
    --c-bg-f4f5f8: #1a1c38;
    --c-bg-f7f8fc: #1a1c38;
    --c-bg-f8f9fa: #1a1c38;
    --c-bg-f8f9fc: #1a1c38;
    --c-bg-f9fafc: #1a1c38;
    --c-bg-fafbfc: #14152c;
    --c-bg-fdecee: #1a1c38;
    --c-bg-fef2f2: #1a1c38;
    --c-bg-ffffff: #14152c;
    --c-border-bfe6c9: #2c2e52;
    --c-border-d6d9e2: #2c2e52;
    --c-border-dce0ec: #2c2e52;
    --c-border-dddddd: #2c2e52;
    --c-border-dde0e8: #2c2e52;
    --c-border-e2e5ec: #2c2e52;
    --c-border-e2e6ef: #2c2e52;
    --c-border-e6e8ef: #2c2e52;
    --c-border-edf0f5: #2c2e52;
    --c-border-eeeeee: #2c2e52;
    --c-border-eef0f4: #2c2e52;
    --c-border-eef0f6: #2c2e52;
    --c-border-f0f1f5: #2c2e52;
    --c-border-f0f2f7: #2c2e52;
    --c-border-f2f2f2: #2c2e52;
    --c-border-f4f5f7: #2c2e52;
    --c-border-ffffff: #2c2e52;
    --c-text-2b2d42: #eef0f8;
    --c-text-333333: #eef0f8;
    --c-text-3a3d55: #eef0f8;
    --c-text-434966: #c7c9dc;
    --c-text-444444: #eef0f8;
    --c-text-4a4e69: #c7c9dc;
    --c-text-555555: #c7c9dc;
    --c-text-5a5f77: #c7c9dc;
    --c-text-636a8c: #c7c9dc;
    --c-text-666666: #c7c9dc;
    --c-text-6b6f85: #c7c9dc;
    --c-text-717897: #c7c9dc;
    --c-text-777777: #c7c9dc;
    --c-text-7a7e94: #c7c9dc;
    --c-text-7f86a6: #9195ae;
    --c-text-838aa8: #9195ae;
    --c-text-888888: #9195ae;
    --c-text-8b8fa3: #9195ae;
    --c-text-8c93b3: #9195ae;
    --c-text-8f92b3: #9195ae;
    --c-text-9599b0: #9195ae;
    --c-text-999999: #9195ae;
    --c-text-9aa1bc: #9195ae;
    --c-text-a0a4b8: #9195ae;
    --c-text-a2a8c3: #9195ae;
}

/* A handful of translucent-white surfaces are built from rgba(), not hex,
   so the automated hex sweep above can't see them -- override by hand. */
[data-theme="dark"] body > header.header-scrolled {
    background-color: rgba(20, 21, 44, 0.95);
}
[data-theme="dark"] body > header.header-solid {
    background-color: rgba(20, 21, 44, 0.95) !important;
}
[data-theme="dark"] .mega-menu {
    background-color: rgba(20, 21, 44, 0.98);
}

/* --- Dark / light mode toggle switch (shared header, all pages) --- */
.theme-toggle {
    position: relative;
    display: inline-flex;
    align-items: center;
    width: 50px;
    height: 27px;
    border-radius: 999px;
    background-color: rgba(31, 33, 81, 0.1);
    border: 1.5px solid rgba(31, 33, 81, 0.15);
    cursor: pointer;
    flex-shrink: 0;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}
.theme-toggle:hover { border-color: var(--airx-red); }
.theme-toggle input {
    position: absolute;
    inset: 0;
    opacity: 0;
    margin: 0;
    cursor: pointer;
}
.theme-toggle-track {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 6px;
    pointer-events: none;
}
.theme-toggle-track svg {
    width: 13px;
    height: 13px;
    color: var(--heading-color);
    opacity: 0.5;
    transition: opacity 0.3s ease;
}
.theme-toggle-thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 21px;
    height: 21px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
    transition: transform 0.3s ease, background-color 0.3s ease;
    pointer-events: none;
}
.theme-toggle input:checked ~ .theme-toggle-thumb {
    transform: translateX(23px);
    background-color: var(--airx-navy);
}
.theme-toggle input:checked ~ .theme-toggle-track .theme-toggle-icon-moon { opacity: 1; }
.theme-toggle input:not(:checked) ~ .theme-toggle-track .theme-toggle-icon-sun { opacity: 1; }
.theme-toggle input:focus-visible ~ .theme-toggle-thumb { outline: 2px solid var(--airx-red); outline-offset: 2px; }

[data-theme="dark"] .theme-toggle {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.18);
}
[data-theme="dark"] .theme-toggle input:checked ~ .theme-toggle-thumb {
    background-color: #eef0f8;
}

.mobile-nav-theme-row {
    display: flex; align-items: center; justify-content: space-between;
    color: var(--heading-color); font-weight: 600; font-size: 0.95rem;
}

/* Admin-authored article bodies are pasted from external rich-text editors and
   often carry their own inline color, which normally overrides the theme —
   force it back to the readable dark-mode tone here. */
[data-theme="dark"] .art-rich-content,
[data-theme="dark"] .art-rich-content * {
    color: var(--c-text-2b2d42) !important;
}
[data-theme="dark"] .art-rich-content h1,
[data-theme="dark"] .art-rich-content h2,
[data-theme="dark"] .art-rich-content h3,
[data-theme="dark"] .art-rich-content h4 {
    color: var(--heading-color) !important;
}

/* Product photos use mix-blend-mode: multiply so their white cutout
   background disappears -- that only works against a light backdrop, so the
   card's photo stage stays light on purpose even in dark mode (same reasoning
   as the single product page's .pd-stage). */
[data-theme="dark"] .prod-card-media {
    background: radial-gradient(120% 90% at 50% 30%, #ffffff 0%, #f3f6fa 65%, #e6edf5 100%);
}