/* ═══════════════════════════════════════════
   Auto Car Club — Premium Car Audio Theme
   Font: Be Vietnam Pro | Bootstrap 5.3
   Theme: Black + Orange (Hertz Audio Style)
   ═══════════════════════════════════════════ */

:root {
    --primary: #111111;
    --primary-dark: #0a0a0a;
    --primary-gradient: linear-gradient(135deg, #1a1a1a 0%, #0d0d0d 50%, #000000 100%);
    --orange: #FF6B00;
    --orange-light: #ff8533;
    --orange-dark: #e05a00;
    --orange-glow: rgba(255,107,0,.25);
    --accent: #FF6B00;
    --accent-hover: #e05a00;
    --accent-light: #fff5ec;
    --text: #1a1a1a;
    --text-light: #6b7280;
    --text-muted: #9ca3af;
    --bg: #ffffff;
    --card-bg: #fafafa;
    --border: #e5e7eb;
    --price: #e53e3e;
    --font: 'Be Vietnam Pro', sans-serif;
    --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.06);
    --shadow-lg: 0 12px 32px rgba(0,0,0,.1), 0 4px 12px rgba(0,0,0,.06);
    --shadow-accent: 0 4px 20px rgba(255,107,0,.2);
    --transition: all .35s cubic-bezier(.4,0,.2,1);
    --radius: 12px;
    --radius-sm: 8px;
}

/* ── Reset ─────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
body {
    font-family: var(--font);
    color: var(--text);
    background: var(--bg);
    margin: 0;
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    position: relative;
}
/* Subtle background texture + floating blurs */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -2;
    background:
        /* Dot grid pattern */
        radial-gradient(circle, rgba(255,107,0,.03) 1px, transparent 1px),
        /* Subtle diagonal lines */
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 40px,
            rgba(0,0,0,.008) 40px,
            rgba(0,0,0,.008) 41px
        );
    background-size: 24px 24px, auto;
    pointer-events: none;
}
body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -1;
    background:
        /* Floating gradient blobs */
        radial-gradient(ellipse 600px 400px at 10% 20%, rgba(255,107,0,.04) 0%, transparent 70%),
        radial-gradient(ellipse 500px 500px at 85% 60%, rgba(255,107,0,.03) 0%, transparent 70%),
        radial-gradient(ellipse 400px 300px at 50% 90%, rgba(0,0,0,.02) 0%, transparent 70%);
    pointer-events: none;
    animation: bgFloat 20s ease-in-out infinite alternate;
}
@keyframes bgFloat {
    0% { opacity: .6; }
    50% { opacity: 1; }
    100% { opacity: .7; }
}
a { color: var(--orange); text-decoration: none; transition: color .25s; }
a:hover { color: var(--orange-dark); }
img { max-width: 100%; height: auto; }

/* ── Audio Wave Background Pattern ────── */
.wave-pattern {
    position: relative;
}
.wave-pattern::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='150' viewBox='0 0 300 150'%3E%3Cpath d='M0 75 Q25 35 50 75 T100 75 T150 75 T200 75 T250 75 T300 75' fill='none' stroke='%23FF6B00' stroke-width='0.6' opacity='0.05'/%3E%3Cpath d='M0 95 Q25 55 50 95 T100 95 T150 95 T200 95 T250 95 T300 95' fill='none' stroke='%23FF6B00' stroke-width='0.4' opacity='0.035'/%3E%3Cpath d='M0 55 Q25 15 50 55 T100 55 T150 55 T200 55 T250 55 T300 55' fill='none' stroke='%23FF6B00' stroke-width='0.4' opacity='0.035'/%3E%3Ccircle cx='150' cy='75' r='40' fill='none' stroke='%23FF6B00' stroke-width='0.3' opacity='0.025'/%3E%3Ccircle cx='150' cy='75' r='65' fill='none' stroke='%23FF6B00' stroke-width='0.2' opacity='0.02'/%3E%3C/svg%3E") repeat,
        radial-gradient(ellipse at 20% 50%, rgba(255,107,0,.02) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 50%, rgba(255,107,0,.015) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}
.wave-pattern > * { position: relative; z-index: 1; }

/* Dark section wave pattern */
.wave-pattern-dark::before {
    background:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='150' viewBox='0 0 300 150'%3E%3Cpath d='M0 75 Q25 35 50 75 T100 75 T150 75 T200 75 T250 75 T300 75' fill='none' stroke='%23FF6B00' stroke-width='0.6' opacity='0.08'/%3E%3Cpath d='M0 95 Q25 55 50 95 T100 95 T150 95 T200 95 T250 95 T300 95' fill='none' stroke='%23FF6B00' stroke-width='0.4' opacity='0.05'/%3E%3Cpath d='M0 55 Q25 15 50 55 T100 55 T150 55 T200 55 T250 55 T300 55' fill='none' stroke='%23FF6B00' stroke-width='0.4' opacity='0.05'/%3E%3C/svg%3E") repeat,
        radial-gradient(ellipse at 30% 50%, rgba(255,107,0,.06) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 50%, rgba(255,107,0,.04) 0%, transparent 50%);
}

/* ── Scroll Animations ────────────────── */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(25px);
    transition: opacity .7s ease-out, transform .7s ease-out;
}
.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}
.animate-on-scroll.animate-delay-1 { transition-delay: .1s; }
.animate-on-scroll.animate-delay-2 { transition-delay: .2s; }
.animate-on-scroll.animate-delay-3 { transition-delay: .3s; }
.animate-on-scroll.animate-delay-4 { transition-delay: .4s; }
.animate-fade-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity .7s ease-out, transform .7s ease-out;
}
.animate-fade-left.animated { opacity: 1; transform: translateX(0); }
.animate-fade-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity .7s ease-out, transform .7s ease-out;
}
.animate-fade-right.animated { opacity: 1; transform: translateX(0); }
.animate-scale {
    opacity: 0;
    transform: scale(.92);
    transition: opacity .6s ease-out, transform .6s ease-out;
}
.animate-scale.animated { opacity: 1; transform: scale(1); }

/* ── Top Bar ───────────────────────────── */
.top-bar {
    background: #000;
    color: rgba(255,255,255,.7);
    font-size: .78rem;
    padding: 7px 0;
    border-bottom: 1px solid rgba(255,107,0,.12);
}
.top-link { color: rgba(255,255,255,.7); text-decoration: none; font-size: .8rem; transition: color .25s; }
.top-link:hover { color: var(--orange); }
.top-link i { margin-right: 4px; color: var(--orange); opacity: .7; }

/* ── Header ────────────────────────────── */
.site-header {
    background: var(--primary-gradient);
    box-shadow: 0 4px 24px rgba(0,0,0,.3);
    z-index: 1030;
    transition: box-shadow .3s;
}
.site-header .navbar-brand img { max-height: 50px; filter: brightness(1.15) drop-shadow(0 2px 4px rgba(0,0,0,.3)); }
.site-header .nav-link {
    color: rgba(255,255,255,.85) !important;
    font-weight: 500;
    padding: 1rem .8rem !important;
    transition: var(--transition);
    position: relative;
    letter-spacing: .2px;
}
.site-header .nav-link::after {
    content: '';
    position: absolute;
    bottom: .5rem;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--orange);
    transition: all .35s cubic-bezier(.4,0,.2,1);
    transform: translateX(-50%);
}
.site-header .nav-link:hover::after,
.site-header .nav-link.active::after { width: 60%; }
.site-header .nav-link:hover,
.site-header .nav-link.active { color: var(--orange) !important; }
.search-form .form-control {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,107,0,.2);
    color: #fff;
    font-size: .85rem;
    border-radius: 25px;
    padding-left: 1rem;
    transition: var(--transition);
}
.search-form .form-control::placeholder { color: rgba(255,255,255,.4); }
.search-form .form-control:focus {
    background: rgba(255,255,255,.12);
    border-color: var(--orange);
    box-shadow: 0 0 0 .2rem rgba(255,107,0,.15);
}
.search-form .btn { border-radius: 0 25px 25px 0; }

/* Search Autocomplete Dropdown */
.search-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(0,0,0,.2);
    z-index: 9999;
    max-height: 420px;
    overflow-y: auto;
    margin-top: 6px;
    border: 1px solid #e5e7eb;
}
.search-item {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .65rem 1rem;
    text-decoration: none;
    color: #1a1a1a;
    border-bottom: 1px solid #f3f4f6;
    transition: background .2s;
}
.search-item:hover { background: #fff8f4; }
.search-item:last-child { border-bottom: none; }
.search-item-img {
    width: 45px;
    height: 45px;
    object-fit: contain;
    border-radius: 6px;
    background: #f9fafb;
    flex-shrink: 0;
}
.search-item-info { flex: 1; min-width: 0; }
.search-item-name {
    font-size: .82rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}
.search-item-meta {
    display: flex;
    gap: .5rem;
    font-size: .75rem;
    margin-top: 2px;
}
.search-item-brand { color: #9ca3af; }
.search-item-price { color: var(--orange); font-weight: 700; }
.search-view-all {
    justify-content: center;
    font-weight: 600;
    color: var(--orange) !important;
    font-size: .85rem;
    background: #fffaf5;
}
.search-view-all:hover { background: #fff0e5; }

/* ── Mega Menu Grouped Layout ─────────── */
.mega-grouped {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.mega-group-title {
    font-size: .78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--orange);
    margin-bottom: .6rem;
    padding-bottom: .4rem;
    border-bottom: 2px solid #fff5ec;
    display: flex;
    align-items: center;
    gap: .4rem;
}
.mega-group-title i { font-size: .9rem; }
.mega-item-compact {
    display: block;
    padding: .35rem .5rem;
    font-size: .82rem;
    color: #444;
    text-decoration: none;
    border-radius: 6px;
    transition: all .2s;
    line-height: 1.4;
}
.mega-item-compact:hover {
    background: #fff8f4;
    color: var(--orange);
    padding-left: .75rem;
}
@media (max-width: 767.98px) {
    .mega-grouped { grid-template-columns: 1fr; gap: 1rem; }
    .mega-group { border-bottom: 1px solid #f0f0f0; padding-bottom: .75rem; }
}

/* ── Mega Menu ─────────────────────────── */
.mega-menu {
    min-width: 780px;
    padding: 1.5rem;
    border: none;
    border-radius: var(--radius);
    box-shadow: 0 16px 48px rgba(0,0,0,.15);
    animation: menuFadeIn .3s ease-out;
    border-top: 3px solid var(--orange);
    background: #fff;
}
@keyframes menuFadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}
.mega-dropdown:hover .mega-menu,
.mega-menu.show { display: block; }
.mega-menu .mega-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: .5rem;
}
.mega-menu .mega-item {
    display: flex;
    align-items: center;
    gap: .6rem;
    padding: .55rem .75rem;
    font-size: .82rem;
    color: var(--text);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    text-decoration: none;
    line-height: 1.35;
    min-height: 42px;
}
.mega-menu .mega-item i {
    color: var(--orange);
    font-size: 1rem;
    flex-shrink: 0;
    width: 20px;
    text-align: center;
}
.mega-menu .mega-item:hover {
    background: var(--accent-light);
    color: var(--orange-dark);
    transform: translateX(3px);
}
.mega-menu .mega-item .mega-text {
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-word;
    white-space: normal;
}

/* ── Hero Slider ─────────────────────── */
.hero-section {
    position: relative;
    overflow: hidden;
    background: #000;
}
.hero-slider-track {
    position: relative;
    min-height: 520px;
}
.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1.2s ease, visibility 0s 1.2s;
    pointer-events: none;
    will-change: opacity, transform;
    z-index: 0;
}
.hero-slide.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    z-index: 1;
    transition: opacity 1.2s ease, visibility 0s 0s;
    animation: kenBurns 8s ease-out forwards;
}
@keyframes kenBurns {
    0% { transform: scale(1); }
    100% { transform: scale(1.04); }
}
.hero-slide::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0,0,0,.6) 0%, rgba(0,0,0,.25) 40%, transparent 70%),
                linear-gradient(to top, rgba(0,0,0,.5) 0%, transparent 35%);
    z-index: 1;
}
.hero-slide-link {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: block;
}

/* Slide content animations */
.hero-content {
    position: relative;
    z-index: 2;
    color: #fff;
    max-width: 550px;
    padding: 3rem 0;
}
.hero-content h1,
.hero-content p,
.hero-content .btn {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity .7s ease, transform .7s ease;
}
.hero-slide.active .hero-content h1 { opacity: 1; transform: translateY(0); transition-delay: .3s; }
.hero-slide.active .hero-content p { opacity: 1; transform: translateY(0); transition-delay: .5s; }
.hero-slide.active .hero-content .btn { opacity: 1; transform: translateY(0); transition-delay: .7s; }
.hero-content h1 {
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 0 2px 12px rgba(0,0,0,.5);
    line-height: 1.2;
    letter-spacing: -.5px;
}
.hero-content p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    text-shadow: 0 1px 6px rgba(0,0,0,.4);
    opacity: .9;
}

/* Slider Controls */
.hero-controls {
    position: absolute;
    bottom: 28px;
    left: 0;
    right: 0;
    z-index: 5;
    display: flex;
    justify-content: center;
    gap: 10px;
}
.hero-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,.35);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}
.hero-dot.active {
    background: var(--orange);
    width: 28px;
    border-radius: 5px;
    box-shadow: 0 0 12px rgba(255,107,0,.5);
}
.hero-dot:hover { background: rgba(255,255,255,.6); }
.hero-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    background: rgba(0,0,0,.4);
    color: #fff;
    border: 1px solid rgba(255,255,255,.15);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(6px);
}
.hero-arrow:hover { background: var(--orange); border-color: var(--orange); transform: translateY(-50%) scale(1.08); }
.hero-arrow.prev { left: 24px; }
.hero-arrow.next { right: 24px; }
/* Progress bar — hidden */
.hero-progress { display: none; }

/* ── USP Bar ────────────────────────────── */
.usp-bar {
    background: var(--primary);
    padding: .5rem 0;
    border-bottom: 1px solid rgba(255,107,0,.1);
    overflow: hidden;
}
.usp-bar .usp-scroll {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: nowrap;
}
.usp-item {
    display: flex;
    align-items: center;
    gap: .4rem;
    color: rgba(255,255,255,.85);
    font-size: .82rem;
    font-weight: 500;
    white-space: nowrap;
}
.usp-item i {
    color: var(--orange);
    font-size: 1rem;
}
@media (max-width: 767.98px) {
    .usp-bar .usp-scroll {
        animation: uspScroll 12s linear infinite;
        justify-content: flex-start;
        gap: 2.5rem;
        width: max-content;
    }
    .usp-item { font-size: .75rem; }
}
@keyframes uspScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ── Category Cards V2 (Homepage) ─────── */
.cat-card-v2 {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem 1rem;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px;
    text-decoration: none;
    color: var(--text);
    transition: all .3s ease;
}
.cat-card-v2:hover {
    border-color: var(--orange);
    box-shadow: 0 8px 24px rgba(255,107,0,.12);
    transform: translateY(-4px);
}
.cat-card-v2 .cat-icon-wrap {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(255,107,0,.1), rgba(255,107,0,.05));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: .75rem;
    transition: all .3s ease;
}
.cat-card-v2:hover .cat-icon-wrap {
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
}
.cat-card-v2 .cat-icon-wrap i {
    font-size: 1.5rem;
    color: var(--orange);
    transition: color .3s;
}
.cat-card-v2:hover .cat-icon-wrap i { color: #fff; }
.cat-card-v2 h6 { font-size: .9rem; font-weight: 600; margin-bottom: .2rem; }
.cat-card-v2 small { font-size: .75rem; color: #888; }

/* Badge Category Links */
.badge-cat, .badge-cat-sm {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .45rem .9rem;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 20px;
    font-size: .82rem;
    color: var(--text);
    text-decoration: none;
    transition: all .25s ease;
}
.badge-cat:hover, .badge-cat-sm:hover {
    border-color: var(--orange);
    color: var(--orange);
    background: rgba(255,107,0,.04);
}
.badge-cat i { font-size: .85rem; color: var(--orange); }
.badge-cat-sm { padding: .3rem .7rem; font-size: .78rem; }

/* Brand Scroll */
.brand-scroll {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    padding: .5rem 0;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}
.brand-scroll::-webkit-scrollbar { display: none; }
.brand-scroll-item {
    flex-shrink: 0;
    width: 100px;
    height: 50px;
    background: rgba(255,255,255,.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: .5rem;
    transition: all .3s;
}
.brand-scroll-item:hover {
    background: rgba(255,255,255,.2);
    transform: scale(1.05);
}
.brand-scroll-item img {
    max-width: 80px;
    max-height: 36px;
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: .8;
    transition: opacity .3s;
}
.brand-scroll-item:hover img { opacity: 1; }

/* Combo Cards */
.combo-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem 1rem;
    background: #fff;
    border: 2px solid var(--border);
    border-radius: 12px;
    text-decoration: none;
    color: var(--text);
    transition: all .3s ease;
    position: relative;
    overflow: hidden;
}
.combo-card:hover {
    border-color: var(--orange);
    box-shadow: 0 8px 24px rgba(255,107,0,.15);
    transform: translateY(-4px);
}
.combo-card .combo-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--orange);
    margin-bottom: .35rem;
}
.combo-card .combo-label {
    font-size: .95rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: .25rem;
}
.combo-card small { color: #888; font-size: .8rem; }
.combo-badge {
    position: absolute;
    top: 10px;
    right: -25px;
    background: var(--orange);
    color: #fff;
    font-size: .65rem;
    font-weight: 600;
    padding: .2rem 2rem;
    transform: rotate(45deg);
}
.combo-badge.hot { background: #e53e3e; }
.combo-badge.premium { background: linear-gradient(135deg, #d4a843, #b8860b); }

/* ── Buttons ───────────────────────────── */
.btn-accent,
.btn-gold {
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    color: #fff;
    border: none;
    font-weight: 600;
    padding: .65rem 1.75rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    letter-spacing: .3px;
}
.btn-accent::before,
.btn-gold::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), transparent);
    transition: left .5s;
}
.btn-accent:hover::before,
.btn-gold:hover::before { left: 100%; }
.btn-accent:hover,
.btn-gold:hover {
    background: linear-gradient(135deg, var(--orange-light), var(--orange));
    color: #fff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-accent);
}
.btn-outline-accent {
    border: 2px solid rgba(255,107,0,.5);
    color: var(--orange);
    background: transparent;
    font-weight: 600;
    padding: .6rem 1.75rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.btn-outline-accent:hover {
    background: var(--orange);
    border-color: var(--orange);
    color: #fff;
    transform: translateY(-2px);
}
.btn-dark-premium {
    background: var(--primary);
    color: #fff;
    border: 1px solid rgba(255,107,0,.2);
    font-weight: 600;
    padding: .65rem 1.75rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.btn-dark-premium:hover {
    background: #222;
    color: var(--orange);
    border-color: var(--orange);
    transform: translateY(-2px);
}

/* ── Section ───────────────────────────── */
.section { padding: 4rem 0; }
.section-dark {
    background: var(--primary-gradient);
    color: #fff;
    position: relative;
    overflow: hidden;
}
.section-title {
    font-size: 1.85rem;
    font-weight: 700;
    margin-bottom: .5rem;
    position: relative;
    letter-spacing: -.3px;
    color: var(--text);
}
.section-title-center::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, var(--orange), var(--orange-light));
    margin: .75rem auto 0;
    border-radius: 2px;
}
.section-subtitle { color: var(--text-light); margin-bottom: 2rem; font-size: .92rem; }

/* Orange decorative line */
.gold-line {
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, var(--orange), var(--orange-light));
    border-radius: 2px;
    margin-bottom: 1rem;
}

/* ── Category Icons ────────────────────── */
.cat-card {
    text-align: center;
    padding: 1.5rem 1rem;
    border-radius: var(--radius);
    background: #fff;
    border: 1px solid var(--border);
    transition: var(--transition);
    text-decoration: none;
    color: var(--text);
    display: block;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.cat-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,107,0,.06), rgba(255,107,0,.02));
    opacity: 0;
    transition: opacity .35s;
}
.cat-card:hover::before { opacity: 1; }
.cat-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 28px rgba(0,0,0,.1);
    border-color: var(--orange);
    color: var(--orange-dark);
}
.cat-card i, .cat-card .cat-icon {
    font-size: 2.25rem;
    color: var(--orange);
    margin-bottom: .75rem;
    display: block;
    transition: transform .4s cubic-bezier(.34,1.56,.64,1);
}
.cat-card:hover i, .cat-card:hover .cat-icon { transform: scale(1.15) rotate(-3deg); }
.cat-card img.cat-icon { width: 52px; height: 52px; object-fit: contain; margin: 0 auto .75rem; }
.cat-card .cat-name { font-weight: 600; font-size: .82rem; line-height: 1.3; }

/* ── Product Card ──────────────────────── */
.product-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    box-shadow: var(--shadow-sm);
}
/* Orange bottom accent line */
.product-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--orange), var(--orange-light));
    transform: scaleX(0);
    transition: transform .4s cubic-bezier(.4,0,.2,1);
    transform-origin: left;
    z-index: 1;
}
.product-card:hover::after { transform: scaleX(1); }
.product-card:hover {
    border-color: rgba(255,107,0,.25);
    box-shadow: 0 8px 24px rgba(0,0,0,.08);
    transform: translateY(-4px);
}
.product-card .card-img-wrap {
    position: relative;
    padding-top: 100%;
    overflow: hidden;
    background: #f7f7f7;
}
.product-card .card-img-wrap img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 88%;
    max-height: 88%;
    object-fit: contain;
    transition: opacity .4s ease;
}
/* Smooth subtle overlay on hover — NO zoom */
.product-card .card-img-wrap::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,107,0,.03), rgba(0,0,0,.01));
    opacity: 0;
    transition: opacity .4s ease;
    z-index: 1;
}
.product-card:hover .card-img-wrap::after { opacity: 1; }
/* Quick view overlay */
.product-card .card-img-wrap .quick-view {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,.75);
    color: var(--orange);
    font-size: .82rem;
    font-weight: 600;
    padding: .6rem;
    opacity: 0;
    transform: translateY(100%);
    transition: all .35s cubic-bezier(.4,0,.2,1);
    z-index: 3;
    letter-spacing: .5px;
    backdrop-filter: blur(4px);
}
.product-card:hover .quick-view { opacity: 1; transform: translateY(0); }
.product-card .badge-discount {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #e53e3e;
    color: #fff;
    font-size: .7rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(229,62,62,.3);
    z-index: 2;
}
.product-card .card-body {
    padding: .875rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.product-card .card-title {
    font-size: .88rem;
    font-weight: 600;
    margin-bottom: .5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}
.product-card .card-title a { color: var(--text); transition: color .25s; }
.product-card .card-title a:hover { color: var(--orange-dark); }
.product-card .price {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--price);
    margin-top: auto;
    letter-spacing: -.2px;
}
.product-card .old-price {
    font-size: .78rem;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-left: .5rem;
}
.product-card .card-cta {
    margin-top: .65rem;
    display: flex;
    gap: .5rem;
}
.product-card .card-cta .btn { font-size: .78rem; padding: .35rem .75rem; }

/* ── Banner Grid ──────────────────────── */
.banner-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.banner-item {
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
    cursor: pointer;
    transition: var(--transition);
}
.banner-item img { width: 100%; height: auto; object-fit: cover; transition: transform .6s ease; }
.banner-item:hover img { transform: scale(1.03); }
.banner-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0,0,0,.1), transparent);
    opacity: 0;
    transition: opacity .4s;
    pointer-events: none;
    border-radius: inherit;
}
.banner-item:hover::after { opacity: 1; }
.banner-item:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }

/* ── Brand Carousel ───────────────────── */
.brand-track {
    display: flex;
    gap: 2.5rem;
    animation: brandScroll 60s linear infinite;
    width: max-content;
}
.brand-track:hover { animation-play-state: paused; }
.brand-item {
    flex-shrink: 0;
    height: 50px;
    display: flex;
    align-items: center;
}
.brand-item img {
    height: 40px;
    object-fit: contain;
    filter: grayscale(100%) opacity(.4);
    transition: var(--transition);
}
.brand-item img:hover { filter: grayscale(0) opacity(1); }
@keyframes brandScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ── Trust Section ─────────────────────── */
.trust-item {
    text-align: center;
    padding: 2rem 1.25rem;
    transition: var(--transition);
    background: rgba(255,255,255,.04);
    border-radius: var(--radius);
    border: 1px solid rgba(255,107,0,.08);
}
.trust-item:hover {
    transform: translateY(-6px);
    background: rgba(255,107,0,.06);
    border-color: rgba(255,107,0,.2);
}
.trust-item i {
    font-size: 2.5rem;
    color: var(--orange);
    margin-bottom: .75rem;
    display: block;
    transition: transform .4s cubic-bezier(.34,1.56,.64,1);
}
.trust-item:hover i { transform: scale(1.15); }
.trust-item h4 { font-size: 2.25rem; font-weight: 700; color: #fff; }
.trust-item p { opacity: .75; margin: 0; font-size: .88rem; }
.trust-item .count-suffix { font-size: 1.5rem; }

/* ── Article Card ──────────────────────── */
.article-card {
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    background: #fff;
    border: 1px solid var(--border);
    height: 100%;
    display: flex;
    flex-direction: column;
}
.article-card:hover {
    box-shadow: 0 12px 32px rgba(0,0,0,.08);
    transform: translateY(-5px);
}
.article-card .article-img {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}
.article-card .article-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s ease;
}
.article-card:hover .article-img img { transform: scale(1.04); }
.article-card .article-body { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; }
.article-card .article-date {
    font-size: .78rem;
    color: var(--orange);
    font-weight: 500;
    margin-bottom: .5rem;
}
.article-card .article-title {
    font-size: .95rem;
    font-weight: 600;
    margin-bottom: .5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}
.article-card .article-title a { color: var(--text); transition: color .25s; }
.article-card .article-title a:hover { color: var(--orange-dark); }
.article-card .article-summary {
    font-size: .84rem;
    color: var(--text-light);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ═══════════════════════════════════════════
   News Pages — Redesigned
   ═══════════════════════════════════════════ */
.news-hero {
    background: linear-gradient(135deg, #111 0%, #1a1a1a 50%, #222 100%);
    padding: 2.5rem 0 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.news-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(255,107,0,.12) 0%, transparent 60%);
    pointer-events: none;
}
.news-hero-title { color: #fff; font-size: 2rem; font-weight: 800; position: relative; }
.news-hero-sub { color: rgba(255,255,255,.6); font-size: .95rem; position: relative; margin: 0; }

/* News Card */
.news-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid #e8e8e8;
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    color: #1a1a1a;
    height: 100%;
    transition: all .3s ease;
}
.news-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,.08);
    border-color: var(--orange);
    color: #1a1a1a;
}
.news-card-img {
    position: relative;
    height: 180px;
    overflow: hidden;
    background: #f5f5f5;
}
.news-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.news-card:hover .news-card-img img { transform: scale(1.04); }
.news-card-time {
    position: absolute;
    bottom: 8px;
    left: 8px;
    background: rgba(0,0,0,.7);
    color: #fff;
    font-size: .7rem;
    padding: 3px 8px;
    border-radius: 4px;
    backdrop-filter: blur(4px);
}
.news-card-body { padding: 1rem; flex: 1; display: flex; flex-direction: column; }
.news-card-title {
    font-size: .92rem;
    font-weight: 700;
    margin: 0 0 .5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.45;
}
.news-card-summary {
    font-size: .8rem;
    color: #777;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: .5rem;
    flex: 1;
}
.news-card-meta {
    display: flex;
    gap: .75rem;
    font-size: .72rem;
    color: #999;
    margin-top: auto;
}
.news-card-meta i { color: var(--orange); }

/* News Article Detail */
.news-article-title { font-size: 1.6rem; font-weight: 800; line-height: 1.35; margin-bottom: .75rem; }
.news-article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: .82rem;
    color: #888;
    margin-bottom: 1.25rem;
    padding-bottom: .75rem;
    border-bottom: 1px solid #eee;
}
.news-article-meta i { color: var(--orange); margin-right: .25rem; }
.news-article-thumb { border-radius: 12px; overflow: hidden; margin-bottom: 1.5rem; }
.news-article-thumb img { width: 100%; height: auto; display: block; }
.news-article-summary {
    background: #fff8f4;
    border-left: 4px solid var(--orange);
    padding: 1rem 1.25rem;
    font-size: .9rem;
    color: #555;
    border-radius: 0 8px 8px 0;
    margin-bottom: 1.5rem;
    font-style: italic;
}
.news-article-content {
    line-height: 1.9;
    font-size: .95rem;
    color: #333;
}
.news-article-content h2 { font-size: 1.3rem; font-weight: 700; margin: 2rem 0 .75rem; color: #111; border-left: 4px solid var(--orange); padding-left: .75rem; }
.news-article-content h3 { font-size: 1.1rem; font-weight: 700; margin: 1.5rem 0 .5rem; color: #222; }
.news-article-content p { margin-bottom: 1rem; }
.news-article-content ul, .news-article-content ol { padding-left: 1.5rem; margin-bottom: 1rem; }
.news-article-content li { margin-bottom: .5rem; }
.news-article-content blockquote {
    background: #f9fafb;
    border-left: 4px solid var(--orange);
    padding: 1rem 1.25rem;
    margin: 1.5rem 0;
    font-style: italic;
    color: #555;
    border-radius: 0 8px 8px 0;
}
.news-article-content img { border-radius: 8px; margin: 1rem 0; }
.news-article-content table { width: 100%; border-collapse: collapse; margin: 1rem 0; }
.news-article-content th, .news-article-content td { padding: .6rem .8rem; border: 1px solid #e5e7eb; font-size: .88rem; }
.news-article-content th { background: #f8f9fa; font-weight: 600; }

/* Share buttons */
.news-article-share {
    display: flex;
    align-items: center;
    gap: .5rem;
    padding: 1.25rem 0;
    margin-top: 2rem;
    border-top: 1px solid #eee;
    font-size: .9rem;
}
.share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    font-size: .9rem;
    transition: all .2s;
    text-decoration: none;
}
.share-btn.facebook { background: #1877f2; color: #fff; }
.share-btn.zalo { background: #0068ff; color: #fff; font-size: .6rem; width: auto; padding: 0 10px; border-radius: 18px; }
.share-btn.copy { background: #f1f1f1; color: #666; }
.share-btn:hover { transform: scale(1.1); }

/* Related Products in Article */
.news-related-products {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid #f0f0f0;
}
.news-related-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #111;
}

/* Sidebar */
.news-sidebar-block {
    background: #fff;
    border: 1px solid #e8e8e8;
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1.25rem;
}
.news-sidebar-title {
    font-size: .9rem;
    font-weight: 700;
    margin-bottom: 1rem;
    padding-bottom: .5rem;
    border-bottom: 2px solid var(--orange);
    color: #111;
}

/* Sidebar Product */
.news-sidebar-product {
    display: flex;
    gap: .65rem;
    padding: .5rem 0;
    border-bottom: 1px solid #f5f5f5;
    text-decoration: none;
    color: #333;
    transition: all .2s;
}
.news-sidebar-product:last-child { border-bottom: none; }
.news-sidebar-product:hover { color: var(--orange); }
.news-sidebar-product img {
    width: 55px;
    height: 55px;
    object-fit: contain;
    border-radius: 6px;
    background: #fafafa;
    flex-shrink: 0;
}
.news-sidebar-product-info { flex: 1; min-width: 0; }
.news-sidebar-product-name {
    font-size: .8rem;
    font-weight: 600;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.35;
}
.news-sidebar-product-price { font-size: .8rem; color: var(--orange); font-weight: 700; margin-top: 2px; }

/* Sidebar Article */
.news-sidebar-article {
    display: flex;
    gap: .65rem;
    padding: .5rem 0;
    border-bottom: 1px solid #f5f5f5;
    text-decoration: none;
    color: #333;
    transition: all .2s;
}
.news-sidebar-article:last-child { border-bottom: none; }
.news-sidebar-article:hover { color: var(--orange); }
.news-sidebar-article-img {
    width: 75px;
    height: 55px;
    border-radius: 6px;
    overflow: hidden;
    flex-shrink: 0;
}
.news-sidebar-article-img img { width: 100%; height: 100%; object-fit: cover; }
.news-sidebar-article-info { flex: 1; min-width: 0; }
.news-sidebar-article-title {
    font-size: .82rem;
    font-weight: 600;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.35;
}
.news-sidebar-article-date { font-size: .72rem; color: #999; margin-top: 2px; }

/* Tags */
.news-tags { display: flex; flex-wrap: wrap; gap: .4rem; }
.news-tag {
    display: inline-block;
    padding: .3rem .7rem;
    background: #f5f5f5;
    color: #555;
    font-size: .78rem;
    border-radius: 20px;
    text-decoration: none;
    transition: all .2s;
    border: 1px solid transparent;
}
.news-tag:hover { background: #fff8f4; color: var(--orange); border-color: var(--orange); }

/* Sidebar CTA */
.news-sidebar-cta {
    background: linear-gradient(135deg, #111, #1a1a1a);
    color: #fff;
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    margin-bottom: 1.25rem;
}
.news-sidebar-cta h5 { font-weight: 700; margin: .75rem 0 .35rem; }
.news-sidebar-cta p { font-size: .82rem; color: rgba(255,255,255,.65); margin-bottom: 1rem; }

@media (max-width: 767.98px) {
    .news-hero { padding: 1.5rem 0; }
    .news-hero-title { font-size: 1.4rem; }
    .news-article-title { font-size: 1.3rem; }
    .news-card-img { height: 140px; }
}

/* ── Product Detail (Shopee-style) ─────── */
.pd-gallery { position: relative; }
.pd-main-img {
    width: 100%;
    aspect-ratio: 1;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: zoom-in;
    position: relative;
}
.pd-main-img img {
    max-width: 95%;
    max-height: 95%;
    object-fit: contain;
    transition: opacity .3s ease;
}
.pd-main-img:hover img { opacity: .95; }
.pd-main-img::after {
    content: '\f52a';
    font-family: 'bootstrap-icons';
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(0,0,0,.5);
    color: #fff;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .9rem;
    opacity: 0;
    transition: opacity .3s;
    z-index: 2;
}
.pd-main-img:hover::after { opacity: 1; }
.pd-thumbs { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.pd-thumb {
    width: 70px;
    height: 70px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.pd-thumb.active, .pd-thumb:hover { border-color: var(--orange); box-shadow: 0 0 0 1px var(--orange); }
.pd-thumb img { max-width: 90%; max-height: 90%; object-fit: contain; }
.pd-info .pd-name { font-size: 1.5rem; font-weight: 700; margin-bottom: .75rem; line-height: 1.3; }
.pd-info .pd-price {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--price);
    background: #fdf5f3;
    padding: .75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    border-left: 4px solid var(--orange);
}
.pd-info .pd-old-price { font-size: 1rem; color: var(--text-muted); text-decoration: line-through; margin-left: .75rem; }
.pd-info .pd-discount { background: #e53e3e; color: #fff; font-size: .8rem; padding: 2px 10px; border-radius: 20px; margin-left: .5rem; font-weight: 600; }
.pd-info .pd-meta { margin-bottom: 1.25rem; }
.pd-info .pd-meta li { padding: .4rem 0; font-size: .9rem; border-bottom: 1px solid var(--border); }
.pd-info .pd-meta li strong { min-width: 120px; display: inline-block; }
.pd-cta { display: flex; gap: .75rem; flex-wrap: wrap; }
.pd-cta .btn { font-size: 1rem; padding: .65rem 1.5rem; border-radius: var(--radius-sm); }
.pd-tabs { margin-top: 2rem; }
.pd-tabs .nav-tabs { border-bottom: 2px solid var(--border); }
.pd-tabs .nav-tabs .nav-link {
    font-weight: 600;
    color: var(--text-light);
    border: none;
    padding: .75rem 1.25rem;
    transition: var(--transition);
    position: relative;
}
.pd-tabs .nav-tabs .nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--orange);
    transform: scaleX(0);
    transition: transform .35s;
}
.pd-tabs .nav-tabs .nav-link.active { color: var(--orange-dark); }
.pd-tabs .nav-tabs .nav-link.active::after { transform: scaleX(1); }
.pd-tabs .tab-content { padding: 1.5rem 0; line-height: 1.8; }
.pd-tabs .tab-content img { max-width: 100%; border-radius: var(--radius-sm); margin: .5rem 0; }

/* ── Lightbox ─────────────────────────── */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.92);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s;
    backdrop-filter: blur(6px);
}
.lightbox-overlay.active { opacity: 1; pointer-events: auto; }
.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
    position: relative;
    transform: scale(.92);
    transition: transform .3s cubic-bezier(.4,0,.2,1);
}
.lightbox-overlay.active .lightbox-content { transform: scale(1); }
.lightbox-content img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
    transition: opacity .3s;
}
.lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: #fff;
    font-size: 2rem;
    background: none;
    border: none;
    cursor: pointer;
    transition: transform .2s;
}
.lightbox-close:hover { transform: scale(1.2); }
.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    font-size: 2rem;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}
.lightbox-nav:hover { background: var(--orange); border-color: var(--orange); color: #fff; }
.lightbox-nav.prev { left: -70px; }
.lightbox-nav.next { right: -70px; }
.lightbox-counter {
    position: absolute;
    bottom: -35px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255,255,255,.6);
    font-size: .88rem;
}

/* ── Breadcrumb ────────────────────────── */
.breadcrumb-wrap {
    background: var(--card-bg);
    padding: .75rem 0;
    border-bottom: 1px solid var(--border);
}
.breadcrumb { margin: 0; font-size: .85rem; }
.breadcrumb-item a { color: var(--text-light); transition: color .25s; }
.breadcrumb-item a:hover { color: var(--orange); }
.breadcrumb-item.active { color: var(--text); }

/* ── Pagination ────────────────────────── */
.pagination .page-link {
    color: var(--text);
    border-color: var(--border);
    font-size: .875rem;
    border-radius: var(--radius-sm);
    margin: 0 2px;
    transition: var(--transition);
}
.pagination .page-link:hover { background: var(--accent-light); border-color: var(--orange); color: var(--orange-dark); }
.pagination .page-item.active .page-link {
    background: var(--orange);
    border-color: var(--orange);
    color: #fff;
    box-shadow: var(--shadow-accent);
}

/* ── Contact Form ──────────────────────── */
.contact-form .form-control,
.contact-form .form-select {
    border-color: var(--border);
    padding: .7rem .9rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.contact-form .form-control:focus,
.contact-form .form-select:focus {
    border-color: var(--orange);
    box-shadow: 0 0 0 .2rem rgba(255,107,0,.12);
}

/* ── Footer ────────────────────────────── */
.site-footer {
    background: linear-gradient(180deg, #111 0%, #000 100%);
    color: rgba(255,255,255,.7);
    padding: 3.5rem 0 0;
    position: relative;
}
.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--orange), transparent);
}
.footer-title {
    color: var(--orange);
    font-weight: 600;
    margin-bottom: 1rem;
    position: relative;
    padding-bottom: .5rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    font-size: .9rem;
}
.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--orange);
}
.footer-info li { padding: .3rem 0; font-size: .875rem; }
.footer-info i { margin-right: 8px; color: var(--orange); }
.footer-info a { color: rgba(255,255,255,.7); }
.footer-info a:hover { color: var(--orange); }
.footer-links li { padding: .25rem 0; }
.footer-links a {
    color: rgba(255,255,255,.6);
    font-size: .875rem;
    transition: var(--transition);
    position: relative;
    padding-left: 0;
}
.footer-links a::before {
    content: '›';
    margin-right: 6px;
    color: var(--orange);
    transition: margin .2s;
}
.footer-links a:hover { color: var(--orange); padding-left: 4px; }
.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255,107,0,.08);
    color: var(--orange);
    margin-right: .5rem;
    font-size: .9rem;
    transition: var(--transition);
    border: 1px solid rgba(255,107,0,.15);
}
.footer-social a:hover { background: var(--orange); color: #fff; transform: translateY(-3px); }
.text-light-50 { color: rgba(255,255,255,.45) !important; }

/* ── FAB Widget ────────────────────────── */
.fab-container { position: fixed; bottom: 24px; right: 24px; z-index: 1050; }
.fab-main {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    color: #fff;
    border: none;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(255,107,0,.4);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    z-index: 2;
    animation: fabPulse 2s infinite;
}
@keyframes fabPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(255,107,0,.35); }
    50% { box-shadow: 0 4px 32px rgba(255,107,0,.55); }
}
.fab-container.open .fab-main { animation: none; }
.fab-main:hover { transform: scale(1.1); }
.fab-options {
    position: absolute;
    bottom: 72px;
    right: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-end;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: all .3s cubic-bezier(.4,0,.2,1);
}
.fab-container.open .fab-options { opacity: 1; pointer-events: auto; transform: translateY(0); }
.fab-option {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.2rem;
    box-shadow: 0 4px 12px rgba(0,0,0,.2);
    text-decoration: none;
    transition: var(--transition);
}
.fab-option:hover { transform: scale(1.15); color: #fff; }
.fab-phone { background: #25d366; }
.fab-zalo { background: #0068ff; font-size: .75rem; font-weight: 700; }
.fab-messenger { background: #0084ff; }

/* ── Scroll to Top ────────────────────── */
.scroll-top {
    position: fixed;
    bottom: 90px;
    right: 28px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--orange);
    border: 1px solid rgba(255,107,0,.25);
    font-size: 1.1rem;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1040;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.scroll-top:hover { background: var(--orange); color: #fff; border-color: var(--orange); transform: translateY(-3px); }
.scroll-top.visible { display: flex; }

/* ── Utilities ─────────────────────────── */
.view-all-link {
    color: var(--orange-dark);
    font-weight: 600;
    font-size: .88rem;
    transition: var(--transition);
    padding: .4rem .85rem;
    border: 1px solid rgba(255,107,0,.3);
    border-radius: 20px;
    background: rgba(255,107,0,.05);
}
.view-all-link:hover { color: #fff; background: var(--orange); border-color: var(--orange); }
.view-all-link i { transition: transform .2s; margin-left: 2px; }
.view-all-link:hover i { transform: translateX(4px); }
.badge-hot {
    position: absolute;
    top: 10px;
    left: 10px;
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    color: #fff;
    font-size: .65rem;
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 700;
    box-shadow: var(--shadow-accent);
    text-transform: uppercase;
    letter-spacing: .5px;
    z-index: 2;
}
.text-accent { color: var(--orange) !important; }
.text-gold { color: var(--orange) !important; }
.bg-accent-light { background: var(--accent-light) !important; }
.divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
    margin: 2rem 0;
}

/* ── Cart Icon ────────────────────────── */
.cart-icon-link {
    position: relative;
    color: rgba(255,255,255,.8);
    font-size: 1.3rem;
    padding: .25rem;
    transition: color .25s;
}
.cart-icon-link:hover { color: var(--orange); }
.cart-badge {
    position: absolute;
    top: -4px;
    right: -8px;
    background: var(--orange);
    color: #fff;
    font-size: .65rem;
    font-weight: 700;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    line-height: 1;
    box-shadow: 0 2px 6px rgba(255,107,0,.4);
}

/* ── Cart Toast ──────────────────────── */
.cart-toast {
    position: fixed;
    top: 80px;
    right: 20px;
    background: #fff;
    padding: .75rem 1.25rem;
    border-radius: var(--radius-sm);
    box-shadow: 0 8px 24px rgba(0,0,0,.12);
    font-size: .88rem;
    font-weight: 500;
    z-index: 9999;
    transform: translateX(120%);
    transition: transform .3s cubic-bezier(.4,0,.2,1);
    border-left: 4px solid var(--orange);
}
.cart-toast.show { transform: translateX(0); }

/* ── Skeleton Loading ─────────────────── */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e8e8e8 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.5s infinite;
    border-radius: var(--radius-sm);
}
@keyframes skeleton-shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* ── Responsive ────────────────────────── */
@media (max-width: 991.98px) {
    .mega-menu { min-width: 100%; }
    .mega-menu .mega-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-content h1 { font-size: 1.75rem; }
    .hero-slider-track { min-height: 380px; }
    .hero-arrow { display: none; }
    .pd-info .pd-name { font-size: 1.2rem; }
    .pd-info .pd-price { font-size: 1.4rem; }
    .banner-grid { grid-template-columns: 1fr; }
    .lightbox-nav.prev { left: 10px; }
    .lightbox-nav.next { right: 10px; }
    /* usp handled by .usp-bar responsive above */
}
@media (max-width: 767.98px) {
    .hero-slider-track { min-height: 300px; }
    .hero-content h1 { font-size: 1.5rem; }
    .top-bar .d-flex { flex-direction: column; gap: .25rem; }
    .section { padding: 2.5rem 0; }
    .pd-cta .btn { flex: 1; }
    .section-title { font-size: 1.35rem; }
    .mega-menu .mega-grid { grid-template-columns: 1fr; }
    /* usp scroll handled above */
}
@media (max-width: 575.98px) {
    .hero-content { padding: 2rem 0; }
    .hero-content h1 { font-size: 1.25rem; }
    .hero-content p { font-size: .92rem; }
}

/* ═══════════════════════════════════════════
   Product Card Actions (overlay buttons)
   ═══════════════════════════════════════════ */
.card-actions { position: absolute; top: 8px; right: 8px; display: flex; flex-direction: column; gap: 6px; z-index: 5; opacity: 0; transform: translateX(10px); transition: all .3s ease; }
.product-card:hover .card-actions { opacity: 1; transform: translateX(0); }
.card-action-btn { width: 34px; height: 34px; border-radius: 50%; background: rgba(255,255,255,.95); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: .9rem; color: var(--text-light); transition: var(--transition); backdrop-filter: blur(4px); }
.card-action-btn:hover { background: #fff; color: var(--orange); border-color: var(--orange); transform: scale(1.1); box-shadow: var(--shadow-sm); }
.card-action-btn.active, .card-action-btn.wishlist-heart.active { background: #fef2f2; color: #ef4444; border-color: #fecaca; }

.card-rating { display: flex; align-items: center; gap: 2px; margin-bottom: 4px; font-size: .8rem; }
.card-rating .star-filled { color: #f59e0b; }
.card-rating .star-empty { color: #d1d5db; }
.card-rating .rating-text { color: var(--text-muted); font-size: .75rem; margin-left: 4px; }
.card-brand { font-size: .75rem; color: var(--text-muted); margin-top: 4px; }

/* ═══════════════════════════════════════════
   Review System
   ═══════════════════════════════════════════ */
.review-section { padding: 2.5rem 0; }
.review-summary { background: var(--card-bg); border-radius: 12px; padding: 2rem; margin-bottom: 2rem; border: 1px solid var(--border); }
.rating-big { font-size: 3.5rem; font-weight: 700; color: var(--orange); line-height: 1; }
.stars-display { color: #f59e0b; font-size: 1.5rem; letter-spacing: 2px; }
.rating-count { color: var(--text-light); margin-top: .5rem; }
.rating-bars { display: flex; flex-direction: column; gap: 6px; }
.rating-bar { display: flex; align-items: center; gap: 10px; }
.rating-bar .star-label { width: 50px; font-size: .875rem; color: var(--text-light); white-space: nowrap; }
.rating-bar .bar-track { flex: 1; height: 10px; background: #e5e7eb; border-radius: 5px; overflow: hidden; }
.rating-bar .bar-fill { height: 100%; background: linear-gradient(90deg, var(--orange), var(--orange-light)); border-radius: 5px; transition: width .8s ease; }
.rating-bar .bar-count { width: 30px; text-align: right; font-size: .8rem; color: var(--text-light); }

.review-card { padding: 1.5rem 0; border-bottom: 1px solid var(--border); }
.review-card:last-child { border-bottom: none; }
.review-header { display: flex; align-items: center; gap: 12px; margin-bottom: .75rem; }
.review-avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; border: 2px solid var(--border); }
.review-author { font-weight: 600; font-size: .95rem; }
.review-date { font-size: .8rem; color: var(--text-muted); }
.review-stars { color: #f59e0b; font-size: .9rem; margin-bottom: .25rem; }
.review-title { font-weight: 600; margin-bottom: .5rem; }
.review-content { color: var(--text-light); line-height: 1.7; font-size: .925rem; }

/* Star picker */
.star-picker { display: inline-flex; gap: 4px; direction: rtl; }
.star-picker input { display: none; }
.star-picker label { font-size: 1.75rem; color: #d1d5db; cursor: pointer; transition: color .15s; }
.star-picker label:hover, .star-picker label:hover ~ label,
.star-picker input:checked ~ label { color: #f59e0b; }

.review-form { background: var(--card-bg); border-radius: 12px; padding: 2rem; margin-top: 2rem; border: 1px solid var(--border); }
.review-form h4 { margin-bottom: 1.25rem; font-weight: 600; }

/* ═══════════════════════════════════════════
   Specs Table
   ═══════════════════════════════════════════ */
.specs-table { width: 100%; border-collapse: collapse; font-size: .925rem; }
.specs-table tr { border-bottom: 1px solid var(--border); }
.specs-table tr:nth-child(even) { background: #f9fafb; }
.specs-table th { width: 40%; padding: 12px 16px; font-weight: 600; color: var(--text); background: #f3f4f6; text-align: left; vertical-align: top; }
.specs-table td { padding: 12px 16px; color: var(--text-light); }

/* ═══════════════════════════════════════════
   FAQ Accordion
   ═══════════════════════════════════════════ */
.faq-section { margin-top: 1.5rem; }
.faq-item { border: 1px solid var(--border); border-radius: 8px; margin-bottom: 8px; overflow: hidden; }
.faq-question { padding: 1rem 1.25rem; background: var(--card-bg); cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-weight: 600; font-size: .95rem; transition: background .2s; }
.faq-question:hover { background: #f0f0f0; }
.faq-question::after { content: '+'; font-size: 1.25rem; color: var(--orange); transition: transform .3s; }
.faq-item.active .faq-question::after { content: '−'; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .4s ease, padding .3s; padding: 0 1.25rem; line-height: 1.7; color: var(--text-light); }
.faq-item.active .faq-answer { max-height: 500px; padding: 1rem 1.25rem; }

/* ═══════════════════════════════════════════
   Filter Sidebar
   ═══════════════════════════════════════════ */
.filter-sidebar { background: var(--card-bg); border-radius: 12px; padding: 1.5rem; border: 1px solid var(--border); position: sticky; top: 100px; }
.filter-sidebar h5 { font-weight: 700; margin-bottom: 1.25rem; font-size: 1rem; }
.filter-group { margin-bottom: 1.25rem; }
.filter-group label { font-weight: 600; font-size: .875rem; margin-bottom: .5rem; display: block; color: var(--text); }
.filter-group .form-check { margin-bottom: .35rem; }
.filter-group .form-check-label { font-size: .875rem; color: var(--text-light); }
.filter-group .form-check-input:checked { background-color: var(--orange); border-color: var(--orange); }
.filter-btn { background: var(--orange); border: none; color: #fff; padding: .6rem 1.5rem; border-radius: 8px; font-weight: 600; width: 100%; cursor: pointer; transition: var(--transition); }
.filter-btn:hover { background: var(--orange-dark); }

/* ═══════════════════════════════════════════
   Compare
   ═══════════════════════════════════════════ */
.compare-bar { position: fixed; bottom: 0; left: 0; right: 0; background: var(--primary); color: #fff; padding: .75rem 1.5rem; z-index: 1050; transform: translateY(100%); transition: transform .4s cubic-bezier(.4,0,.2,1); display: flex; align-items: center; justify-content: space-between; box-shadow: 0 -4px 20px rgba(0,0,0,.3); }
.compare-bar.active { transform: translateY(0); }
.compare-bar .compare-items { display: flex; gap: 12px; align-items: center; }
.compare-bar .compare-item { display: flex; align-items: center; gap: 8px; background: rgba(255,255,255,.1); padding: 4px 12px; border-radius: 20px; font-size: .85rem; }
.compare-bar .compare-item .remove-compare { cursor: pointer; opacity: .7; }
.compare-bar .compare-item .remove-compare:hover { opacity: 1; }
.compare-bar .btn-compare { background: var(--orange); color: #fff; border: none; padding: .5rem 1.5rem; border-radius: 8px; font-weight: 600; }

.compare-table { width: 100%; border-collapse: collapse; }
.compare-table th { background: #f3f4f6; padding: 12px 16px; font-weight: 600; text-align: left; width: 20%; }
.compare-table td { padding: 12px 16px; border: 1px solid var(--border); text-align: center; vertical-align: top; }
.compare-table td img { max-width: 150px; max-height: 150px; object-fit: contain; }

/* ═══════════════════════════════════════════
   Wishlist
   ═══════════════════════════════════════════ */
.wishlist-heart { position: absolute; top: 10px; right: 10px; width: 36px; height: 36px; background: rgba(255,255,255,.9); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; z-index: 5; transition: var(--transition); border: 1px solid var(--border); }
.wishlist-heart:hover { background: #fff; transform: scale(1.1); box-shadow: var(--shadow-sm); }
.wishlist-heart.active { color: #ef4444; background: #fef2f2; border-color: #fecaca; }
.wishlist-heart i { font-size: 1rem; transition: var(--transition); }
.wishlist-heart.active i { transform: scale(1.2); }
.wishlist-badge { background: #ef4444; color: #fff; border-radius: 50%; width: 18px; height: 18px; font-size: .7rem; display: flex; align-items: center; justify-content: center; position: absolute; top: -6px; right: -6px; }

/* ═══════════════════════════════════════════
   Social Share
   ═══════════════════════════════════════════ */
.share-buttons { display: flex; gap: 10px; margin-top: 1rem; }
.share-btn { display: inline-flex; align-items: center; gap: 6px; padding: .5rem 1rem; border-radius: 8px; font-size: .85rem; font-weight: 500; text-decoration: none; transition: var(--transition); border: 1px solid var(--border); color: var(--text); }
.share-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.share-btn.fb { background: #1877f2; color: #fff; border-color: #1877f2; }
.share-btn.zalo { background: #0068ff; color: #fff; border-color: #0068ff; }
.share-btn.copy { background: var(--card-bg); }
.toast-copy { position: fixed; bottom: 80px; left: 50%; transform: translateX(-50%); background: #111; color: #fff; padding: .5rem 1.5rem; border-radius: 8px; font-size: .875rem; z-index: 9999; opacity: 0; transition: opacity .3s; }
.toast-copy.show { opacity: 1; }

/* ═══════════════════════════════════════════
   Recently Viewed
   ═══════════════════════════════════════════ */
.recently-viewed { padding: 2rem 0; }
.recently-viewed h4 { font-weight: 700; margin-bottom: 1.25rem; }
.recently-carousel { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 10px; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; }
.recently-carousel::-webkit-scrollbar { height: 4px; }
.recently-carousel::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }
.recently-carousel .product-card { min-width: 200px; scroll-snap-align: start; }

/* ═══════════════════════════════════════════
   Compare checkbox on product card
   ═══════════════════════════════════════════ */
.compare-check { position: absolute; bottom: 10px; left: 10px; z-index: 5; }
.compare-check label { font-size: .75rem; color: var(--text-muted); cursor: pointer; display: flex; align-items: center; gap: 4px; background: rgba(255,255,255,.9); padding: 2px 8px; border-radius: 4px; }
.compare-check input:checked + span { color: var(--orange); font-weight: 600; }

/* ═══════════════════════════════════════════
   Brand Menu (Mega Menu)
   ═══════════════════════════════════════════ */
.brand-menu .mega-grid { gap: .35rem; }
.brand-menu-item {
    display: flex;
    align-items: center;
    gap: .6rem;
    padding: .5rem .7rem;
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: .82rem;
    font-weight: 500;
    transition: var(--transition);
    text-decoration: none;
}
.brand-menu-item:hover {
    background: var(--accent-light);
    color: var(--orange-dark);
    transform: translateX(3px);
}
.brand-menu-logo {
    width: 44px;
    height: 44px;
    object-fit: contain;
    flex-shrink: 0;
    filter: grayscale(30%);
    transition: filter .3s;
}
.brand-menu-item:hover .brand-menu-logo {
    filter: grayscale(0%);
}

/* ═══════════════════════════════════════════
   Brand Hero (Index)
   ═══════════════════════════════════════════ */
/* ═══════════════════════════════════════════
   Brand Index Hero (Light Theme)
   ═══════════════════════════════════════════ */
.brand-index-hero {
    background: linear-gradient(135deg, #111 0%, #222 50%, #333 100%);
    padding: 3.5rem 0 3rem;
    position: relative;
    overflow: hidden;
}
.brand-index-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(255,107,0,.15) 0%, transparent 60%);
    pointer-events: none;
}
.brand-index-hero-title {
    color: #fff;
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: .5rem;
    position: relative;
    letter-spacing: -.5px;
}
.brand-index-hero-sub {
    color: rgba(255,255,255,.65);
    font-size: 1rem;
    margin: 0 0 1.5rem;
    position: relative;
}
.brand-index-hero-stats {
    display: flex;
    gap: 2rem;
    justify-content: center;
    position: relative;
}
.brand-stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.brand-stat-num {
    font-size: 2rem;
    font-weight: 800;
    color: var(--orange);
    line-height: 1;
}
.brand-stat-label {
    font-size: .8rem;
    color: rgba(255,255,255,.5);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: .25rem;
}

/* ═══════════════════════════════════════════
   Brand Card V2 (Light Theme)
   ═══════════════════════════════════════════ */
.brand-card-v2 {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2rem 1.25rem 1.5rem;
    border-radius: 12px;
    background: #fff;
    border: 1px solid #e8e8e8;
    transition: all .3s ease;
    text-decoration: none;
    color: #1a1a1a;
    height: 100%;
    position: relative;
    overflow: hidden;
}
.brand-card-v2::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--orange), #ffb347);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s ease;
}
.brand-card-v2:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(0,0,0,.1);
    border-color: var(--orange);
    color: #1a1a1a;
}
.brand-card-v2:hover::before {
    transform: scaleX(1);
}
.brand-card-v2-logo {
    width: 100px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    padding: .5rem;
}
.brand-card-v2-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(20%);
    transition: all .3s ease;
}
.brand-card-v2:hover .brand-card-v2-logo img {
    filter: grayscale(0%);
    transform: scale(1.05);
}
.brand-card-v2-info { flex: 1; }
.brand-card-v2-name {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: .4rem;
    color: #111;
}
.brand-card-v2-desc {
    font-size: .78rem;
    color: #777;
    margin-bottom: .75rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
}
.brand-card-v2-count {
    font-size: .75rem;
    font-weight: 600;
    color: var(--orange);
    background: #fff4ed;
    padding: .3rem .75rem;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: .3rem;
}
.brand-card-v2-arrow {
    position: absolute;
    bottom: .75rem;
    right: .75rem;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: .75rem;
    transition: all .3s ease;
}
.brand-card-v2:hover .brand-card-v2-arrow {
    background: var(--orange);
    color: #fff;
}

/* ═══════════════════════════════════════════
   Brand Detail Hero V2 (Light with dark accent)
   ═══════════════════════════════════════════ */
.brand-detail-hero-v2 {
    background: linear-gradient(135deg, #111 0%, #1a1a1a 50%, #222 100%);
    padding: 2.5rem 0;
    position: relative;
    overflow: hidden;
}
.brand-detail-hero-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 20% 50%, rgba(255,107,0,.12) 0%, transparent 50%);
    pointer-events: none;
}
.brand-detail-logo-v2 {
    width: 140px;
    height: 140px;
    background: rgba(255,255,255,.08);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,.12);
    margin: 0 auto;
}
.brand-detail-logo-v2 img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: brightness(0) invert(1);
}
.brand-detail-title-v2 {
    color: #fff;
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: .4rem;
    letter-spacing: -.5px;
}
.brand-detail-desc-v2 {
    color: rgba(255,255,255,.65);
    font-size: .95rem;
    margin-bottom: 1rem;
    max-width: 600px;
    line-height: 1.6;
}
.brand-detail-badges {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}
.brand-badge {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    font-size: .78rem;
    font-weight: 600;
    color: #fff;
    background: rgba(255,255,255,.08);
    padding: .35rem .85rem;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,.1);
}
.brand-badge i { color: var(--orange); }

/* ═══════════════════════════════════════════
   Brand Filter Bar (Light Theme)
   ═══════════════════════════════════════════ */
.brand-filter-bar {
    background: #fff;
    border-bottom: 1px solid #e8e8e8;
    position: sticky;
    top: 60px;
    z-index: 100;
}
.brand-filter-tabs {
    display: flex;
    gap: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.brand-filter-tabs::-webkit-scrollbar { display: none; }
.brand-filter-tab {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .9rem 1.25rem;
    font-size: .85rem;
    font-weight: 600;
    color: #666;
    text-decoration: none;
    white-space: nowrap;
    border-bottom: 3px solid transparent;
    transition: all .25s ease;
}
.brand-filter-tab:hover {
    color: var(--orange);
    background: #fff8f4;
}
.brand-filter-tab.active {
    color: var(--orange);
    border-bottom-color: var(--orange);
}
.tab-count {
    font-size: .72rem;
    font-weight: 700;
    background: #f5f5f5;
    color: #888;
    padding: .15rem .5rem;
    border-radius: 10px;
    min-width: 22px;
    text-align: center;
}
.brand-filter-tab.active .tab-count {
    background: var(--orange);
    color: #fff;
}

/* ── Brand Responsive ────────────────────── */
@media (max-width: 767.98px) {
    .brand-index-hero { padding: 2rem 0 1.5rem; }
    .brand-index-hero-title { font-size: 1.4rem; }
    .brand-index-hero-stats { gap: 1.5rem; }
    .brand-stat-num { font-size: 1.5rem; }
    .brand-detail-hero-v2 { padding: 2rem 0; text-align: center; }
    .brand-detail-logo-v2 { width: 100px; height: 100px; margin-bottom: 1rem; }
    .brand-detail-title-v2 { font-size: 1.5rem; }
    .brand-detail-desc-v2 { max-width: 100%; }
    .brand-detail-badges { justify-content: center; }
    .brand-card-v2 { padding: 1.25rem .75rem 1rem; }
    .brand-card-v2-logo { width: 70px; height: 55px; }
    .brand-card-v2-desc { display: none; }
    .brand-menu .mega-grid { grid-template-columns: repeat(2, 1fr) !important; }
}

.brand-text-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 60px;
    font-size: 1.1rem;
    font-weight: 700;
    color: #333;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Brand card mini for "Other" brands */
.brand-card-mini {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15px 10px;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 8px;
    text-decoration: none;
    color: #333;
    transition: all .3s ease;
    text-align: center;
}
.brand-card-mini:hover {
    border-color: #FF6B00;
    box-shadow: 0 4px 12px rgba(0,0,0,.08);
    transform: translateY(-2px);
    color: #333;
}
.brand-card-mini-logo {
    width: 80px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
}
.brand-card-mini-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}
.brand-card-mini-name {
    font-size: .8rem;
    font-weight: 600;
    margin-bottom: 2px;
}
.brand-card-mini-count {
    font-size: .7rem;
    color: #FF6B00;
}
.brand-text-logo-sm {
    font-size: .75rem;
    font-weight: 700;
    color: #555;
    text-transform: uppercase;
}
.section-header-v2 {
    border-bottom: 2px solid #FF6B00;
    padding-bottom: 10px;
}
.section-title-v2 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 4px;
}

/* ═══ Brand Showcase - Homepage ═══ */
.brand-showcase {
    padding: 4rem 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #0a0a0a 100%);
    position: relative;
    overflow: hidden;
}
.brand-showcase::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(255,107,0,.08) 0%, transparent 50%),
                radial-gradient(circle at 80% 50%, rgba(255,107,0,.05) 0%, transparent 50%);
    pointer-events: none;
}
.brand-showcase-title {
    color: #fff;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: .5rem;
    letter-spacing: .5px;
}
.brand-showcase-sub {
    color: rgba(255,255,255,.5);
    font-size: .95rem;
    margin-bottom: 0;
}
.brand-showcase-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
    position: relative;
    z-index: 1;
}
.brand-showcase-item {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 2px solid rgba(255,255,255,.15);
    border-radius: 12px;
    padding: 18px 15px;
    height: 85px;
    text-decoration: none;
    transition: all .4s cubic-bezier(.25,.8,.25,1);
    position: relative;
    overflow: hidden;
}
.brand-showcase-item::before {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, #FF6B00, #ff9a44);
    transform: scaleX(0);
    transition: transform .4s ease;
}
.brand-showcase-item:hover::before {
    transform: scaleX(1);
}
.brand-showcase-item:hover {
    border-color: #FF6B00;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255,107,0,.25);
}
.brand-showcase-item img {
    max-width: 85%;
    max-height: 45px;
    object-fit: contain;
    filter: grayscale(30%);
    transition: all .4s ease;
}
.brand-showcase-item:hover img {
    filter: grayscale(0%);
    transform: scale(1.08);
}
.brand-showcase-text {
    color: #333;
    font-size: .8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.brand-showcase-item:hover .brand-showcase-text {
    color: #FF6B00;
}
.btn-view-all-brands {
    display: inline-block;
    color: rgba(255,255,255,.7);
    text-decoration: none;
    font-size: .9rem;
    padding: 8px 24px;
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 25px;
    transition: all .3s ease;
    position: relative;
    z-index: 1;
}
.btn-view-all-brands:hover {
    color: #FF6B00;
    border-color: #FF6B00;
    background: rgba(255,107,0,.08);
}
@media (max-width: 991px) {
    .brand-showcase-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 575px) {
    .brand-showcase-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; }
    .brand-showcase-item { height: 70px; padding: 12px 10px; }
    .brand-showcase-item img { max-height: 35px; }
    .brand-showcase-title { font-size: 1.3rem; }
}

/* ═══ Review Carousel ═══ */
.review-carousel {
    overflow: hidden;
    position: relative;
}
.review-carousel-track {
    display: flex;
    gap: 20px;
    animation: reviewScroll 30s linear infinite;
    width: max-content;
}
.review-carousel:hover .review-carousel-track {
    animation-play-state: paused;
}
@keyframes reviewScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
.review-card-home {
    min-width: 320px;
    max-width: 320px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 12px;
    padding: 20px;
    color: #fff;
    flex-shrink: 0;
}
.review-card-home-stars {
    color: #FFB800;
    font-size: .9rem;
    margin-bottom: 8px;
}
.review-card-home-text {
    font-size: .85rem;
    color: rgba(255,255,255,.75);
    margin-bottom: 12px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.review-card-home-author {
    display: flex;
    align-items: center;
    gap: 10px;
}
.review-card-home-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #FF6B00, #ff9a44);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: .8rem;
    color: #fff;
}
.review-card-home-name {
    font-size: .8rem;
    font-weight: 600;
}
.review-card-home-product {
    font-size: .7rem;
    color: rgba(255,255,255,.5);
}

/* ═══ Live Activity Toast ═══ */
.live-activity-toast {
    position: fixed;
    bottom: 100px;
    left: 20px;
    z-index: 9999;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,.15);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    max-width: 340px;
    animation: slideInLeft .5s ease;
    border-left: 3px solid #FF6B00;
}
@keyframes slideInLeft {
    from { transform: translateX(-120%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
.live-activity-avatar {
    font-size: 1.5rem;
    color: #FF6B00;
}
.live-activity-content {
    display: flex;
    flex-direction: column;
    font-size: .8rem;
}
.live-activity-content strong {
    color: #333;
}
.live-activity-content span {
    color: #666;
}
.live-activity-content small {
    color: #999;
    font-size: .7rem;
}
.live-activity-close {
    border: none;
    background: none;
    font-size: 1.2rem;
    color: #999;
    cursor: pointer;
    padding: 0 4px;
}
@media (max-width: 575px) {
    .live-activity-toast { left: 10px; right: 10px; max-width: none; bottom: 80px; }
    .review-card-home { min-width: 260px; max-width: 260px; }
}

/* Footer badges */
.footer-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 20px;
    font-size: .75rem;
    color: rgba(255,255,255,.7);
    white-space: nowrap;
}
.footer-badge i {
    color: #FF6B00;
    font-size: .85rem;
}

/* Combo card with background image */
.combo-card-img {
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
    min-height: 200px;
    display: flex;
    align-items: flex-end;
}
.combo-card-img::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,.85) 0%, rgba(0,0,0,.3) 50%, rgba(0,0,0,.1) 100%);
    transition: all .4s ease;
}
.combo-card-img:hover::before {
    background: linear-gradient(to top, rgba(255,107,0,.85) 0%, rgba(0,0,0,.4) 50%, rgba(0,0,0,.15) 100%);
}
.combo-card-overlay {
    position: relative;
    z-index: 1;
    padding: 20px 15px;
    width: 100%;
}
.combo-card-img .combo-price,
.combo-card-img .combo-label,
.combo-card-img small {
    color: #fff;
}