/* -------------------------------------------------------------
   MATRIX GROUP & ALAA SHOP - PREMIUM TECH DESIGN SYSTEM v2.0
   Silicon Valley Tech Aesthetics, Floating Capsule Navbar, Ambient Mesh Light
------------------------------------------------------------- */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&display=swap');

:root {
    /* Color Palette - Luxury Slate & Champagne Gold */
    --bg-dark: #06070a;
    --bg-darker: #020305;
    --bg-card: rgba(13, 17, 28, 0.5);
    --bg-card-hover: rgba(18, 24, 40, 0.7);
    
    --border-color: rgba(255, 255, 255, 0.07);
    --border-color-hover: rgba(56, 189, 248, 0.2);
    --border-color-active: rgba(56, 189, 248, 0.4);
    
    --primary-cyan: #38bdf8;
    --primary-cyan-rgb: 56, 189, 248;
    --primary-blue: #2563eb;
    --primary-blue-rgb: 37, 99, 235;
    --primary-gold: #e2b767;
    --primary-gold-rgb: 226, 183, 103;
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --success: #10b981;
    --error: #ef4444;
    
    /* Typography & Effects */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-premium: 0 30px 60px -15px rgba(0, 0, 0, 0.8), 0 0 30px rgba(56, 189, 248, 0.02);
    --shadow-glow: 0 0 25px rgba(56, 189, 248, 0.2);
    
    /* Layout Constants */
    --header-height: 80px;
}

/* Reset & Reset Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Matrix Grid & Glow Blobs */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -10;
    background-image: radial-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 24px 24px;
    mask-image: radial-gradient(circle at 50% 50%, black 30%, transparent 80%);
    -webkit-mask-image: radial-gradient(circle at 50% 50%, black 30%, transparent 80%);
    opacity: 0.9;
    pointer-events: none;
}

/* Ambient Floating Mesh Glows */
.ambient-glow-1 {
    position: fixed;
    top: -10%;
    right: -10%;
    width: 700px;
    height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.06) 0%, transparent 70%);
    z-index: -9;
    filter: blur(140px);
    pointer-events: none;
    animation: pulseGlow 20s infinite alternate;
}

.ambient-glow-2 {
    position: fixed;
    bottom: -10%;
    left: -10%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(226, 183, 103, 0.03) 0%, transparent 70%);
    z-index: -9;
    filter: blur(140px);
    pointer-events: none;
    animation: pulseGlow 25s infinite alternate-reverse;
}

@keyframes pulseGlow {
    0% { transform: scale(1) translate(0, 0); opacity: 0.8; }
    100% { transform: scale(1.2) translate(50px, 50px); opacity: 1; }
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text-primary);
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-smooth);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button, input, textarea, select {
    font-family: inherit;
    background: none;
    border: none;
    outline: none;
    color: inherit;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-darker);
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    transition: var(--transition-smooth);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary-cyan);
}

/* Double Gradient Border Glass Panel */
.glass-panel {
    position: relative;
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 20px;
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
    border: 1px solid var(--border-color);
    z-index: 1;
}

/* Glowing Border effect using border gradient */
.glass-panel::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, transparent 60%, rgba(56, 189, 248, 0.03) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    z-index: -1;
    transition: var(--transition-smooth);
}

.glass-panel:hover {
    background: var(--bg-card-hover);
    transform: translateY(-5px);
    border-color: rgba(56, 189, 248, 0.15);
    box-shadow: 0 30px 60px -10px rgba(0,0,0,0.8), 0 0 30px rgba(56, 189, 248, 0.03);
}

.glass-panel:hover::after {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.2) 0%, rgba(226, 183, 103, 0.1) 50%, transparent 100%);
}

/* Container */
.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Floating Capsule Navbar */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100px;
    z-index: 1000;
    display: flex;
    align-items: center;
    transition: var(--transition-smooth);
}

.nav-wrapper {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    height: 70px;
    padding: 0 30px;
    background: rgba(6, 7, 10, 0.5);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-smooth);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    position: relative;
}

.nav-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 15%;
    width: 70%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(226, 183, 103, 0.15), rgba(56, 189, 248, 0.15), transparent);
    pointer-events: none;
}

header.scrolled {
    height: 80px;
}

header.scrolled .nav-wrapper {
    background: rgba(4, 5, 8, 0.85);
    border-color: rgba(56, 189, 248, 0.15);
    height: 60px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.7), 0 0 15px rgba(56, 189, 248, 0.05);
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 90px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 5px rgba(6, 182, 212, 0.35));
    transition: var(--transition-smooth);
}

header.scrolled .logo-img {
    height: 68px;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--primary-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-text span {
    color: var(--primary-cyan);
    -webkit-text-fill-color: var(--primary-cyan);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 24px;
    list-style: none;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--text-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-gold));
    transition: var(--transition-smooth);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.icon-btn {
    position: relative;
    cursor: pointer;
    font-size: 1.2rem;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
    padding: 8px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.03);
}

.badge-count {
    position: absolute;
    top: -2px;
    right: -2px;
    background: var(--primary-cyan);
    color: var(--bg-darker);
    font-size: 0.65rem;
    font-weight: 800;
    height: 16px;
    width: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.5);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-cyan) 100%);
    color: #ffffff;
    padding: 10px 22px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.25);
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.45), var(--shadow-glow);
    background: linear-gradient(135deg, var(--primary-cyan) 0%, var(--primary-blue) 100%);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 10px 22px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--primary-cyan);
    transform: translateY(-2px);
}

.hamburger {
    display: none;
    cursor: pointer;
    font-size: 1.4rem;
    color: var(--text-primary);
}

/* Hero Section with Slideshow & Video Card */
.hero-slider-section {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    padding-top: var(--header-height);
    display: flex;
    align-items: center;
}

.slider-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 1;
    overflow: hidden;
}

.slide.active {
    opacity: 1;
    z-index: 2;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    transition: transform 5s ease-out;
}

.slide.active img {
    animation: kenBurnsEffect 20s infinite alternate ease-in-out;
}

@keyframes kenBurnsEffect {
    0% { transform: scale(1.05) translate(0, 0); }
    100% { transform: scale(1.15) translate(-1%, -1%); }
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(3, 6, 17, 0.92) 0%, rgba(3, 6, 17, 0.25) 50%, rgba(3, 6, 17, 0.9) 100%);
    z-index: 3;
}

.hero-grid-wrapper {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 40px;
    align-items: center;
    width: 100%;
    z-index: 10;
}

.hero-content-box {
    padding: 40px;
    border-radius: 24px;
    animation: scaleUp 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.video-player-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 18px;
    overflow: hidden;
}

.video-controls-overlay {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    background: rgba(6, 7, 10, 0.65);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 8px 18px;
    border-radius: 30px;
    z-index: 5;
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.video-player-wrapper:hover .video-controls-overlay {
    opacity: 1;
}

.control-btn {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
    transition: color 0.2s ease, transform 0.1s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.control-btn:hover {
    color: var(--primary-cyan);
    transform: scale(1.15);
}

.control-btn:active {
    transform: scale(0.95);
}

.hero-video-box {
    border-radius: 24px;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    width: 100%;
    padding: 8px;
    animation: scaleUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.1s both;
    border: 1px solid var(--border-color);
    box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.8), 0 0 50px rgba(56, 189, 248, 0.12);
}

.hero-card-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 18px;
}

.badge-tag {
    background: rgba(0, 242, 254, 0.08);
    border: 1px solid rgba(0, 242, 254, 0.3);
    color: var(--primary-cyan);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 2.8rem;
    line-height: 1.15;
    margin-bottom: 20px;
    font-family: var(--font-heading);
}

.hero-title span {
    background: linear-gradient(135deg, var(--primary-cyan) 0%, var(--primary-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* Slider Controls */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 1.3rem;
    cursor: pointer;
    z-index: 15;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.slider-arrow:hover {
    background: var(--primary-cyan);
    color: var(--bg-darker);
    border-color: var(--primary-cyan);
    box-shadow: var(--shadow-glow);
}

.prev-arrow { left: 30px; }
.next-arrow { right: 30px; }

.slider-dots {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 15;
    display: flex;
    gap: 8px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.dot.active {
    background: var(--primary-cyan);
    width: 24px;
    border-radius: 5px;
    box-shadow: 0 0 8px rgba(0, 242, 254, 0.4);
}

/* Sections */
.section {
    padding: 120px 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 60px;
}

.section-subtitle {
    color: var(--primary-gold);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
    display: block;
}

.section-title {
    font-size: 2.4rem;
    margin-bottom: 16px;
    line-height: 1.25;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.feature-card {
    padding: 40px;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.feature-icon {
    font-size: 2rem;
    color: var(--primary-cyan);
    margin-bottom: 24px;
    width: 60px;
    height: 60px;
    border-radius: 14px;
    background: rgba(0, 242, 254, 0.05);
    border: 1px solid rgba(0, 242, 254, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon {
    background: var(--primary-cyan);
    color: var(--bg-darker);
    box-shadow: var(--shadow-glow);
}

.feature-title {
    font-size: 1.25rem;
    margin-bottom: 14px;
    font-family: var(--font-heading);
}

.feature-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    flex-grow: 1;
}

/* Stats Section */
.stats-section {
    background: linear-gradient(180deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
    padding: 80px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    text-align: center;
}

.stat-card {
    padding: 24px;
}

.stat-number {
    font-size: 3.5rem;
    font-family: var(--font-heading);
    font-weight: 800;
    line-height: 1;
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.stat-sub {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Brands Carousel */
.marquee-container {
    width: 100%;
    overflow: hidden;
    padding: 35px 0;
    background: rgba(2, 3, 5, 0.4);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    position: relative;
}

.marquee-container::before, .marquee-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 15%;
    height: 100%;
    z-index: 10;
    pointer-events: none;
}

.marquee-container::before {
    left: 0;
    background: linear-gradient(95deg, var(--bg-dark) 0%, transparent 100%);
}

.marquee-container::after {
    right: 0;
    background: linear-gradient(-95deg, var(--bg-dark) 0%, transparent 100%);
}

.marquee-content {
    display: flex;
    gap: 70px;
    animation: scrollMarquee 35s linear infinite;
    width: max-content;
    align-items: center;
}

.brand-logo-item {
    font-size: 1.6rem;
    font-family: var(--font-heading);
    font-weight: 900;
    color: var(--text-muted);
    letter-spacing: 0.08em;
    transition: var(--transition-smooth);
    cursor: default;
    opacity: 0.5;
}

.brand-logo-item:hover {
    color: var(--text-primary);
    opacity: 1;
    text-shadow: 0 0 15px rgba(56, 189, 248, 0.3);
}

@keyframes scrollMarquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Product Cards */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 24px;
}

.product-card {
    padding: 24px;
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    position: relative;
    transition: var(--transition-smooth);
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, transparent 50%, rgba(226, 183, 103, 0.03) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    z-index: 5;
    transition: var(--transition-smooth);
}

.product-card:hover {
    transform: translateY(-6px);
    background: var(--bg-card-hover);
    box-shadow: var(--shadow-premium);
    border-color: rgba(56, 189, 248, 0.2);
}

.product-card:hover::before {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.25) 0%, rgba(226, 183, 103, 0.1) 50%, transparent 100%);
}

.product-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: linear-gradient(135deg, var(--primary-gold) 0%, #b3893c 100%);
    color: var(--bg-darker);
    font-size: 0.7rem;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: 12px;
    z-index: 10;
    letter-spacing: 0.03em;
    box-shadow: 0 4px 10px rgba(226, 183, 103, 0.2);
}

.product-image-wrapper {
    height: 200px;
    width: 100%;
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 20px;
    background: rgba(2, 3, 5, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.02);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: var(--transition-smooth);
}

.product-card:hover .product-image-wrapper {
    border-color: rgba(56, 189, 248, 0.1);
    background: rgba(2, 3, 5, 0.5);
}

.product-image {
    max-height: 85%;
    max-width: 85%;
    object-fit: contain;
    transition: var(--transition-smooth);
    filter: drop-shadow(0 10px 15px rgba(0, 0, 0, 0.3));
}

.product-card:hover .product-image {
    transform: scale(1.08) translateY(-4px);
    filter: drop-shadow(0 15px 20px rgba(0, 0, 0, 0.5));
}

.product-brand {
    font-size: 0.75rem;
    color: var(--primary-gold);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 6px;
    letter-spacing: 0.05em;
}

.product-title {
    font-size: 1.05rem;
    margin-bottom: 10px;
    line-height: 1.35;
    font-family: var(--font-heading);
    font-weight: 600;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 2.7em;
    color: var(--text-primary);
}

.product-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-pricing {
    margin-top: auto;
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
    margin-bottom: 16px;
}

.product-actions {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px;
}

.btn-buy {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-cyan));
    color: #ffffff;
    padding: 10px;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: var(--transition-smooth);
}

.btn-buy:hover {
    box-shadow: var(--shadow-glow);
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-blue));
}

.btn-details {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 10px;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-details:hover {
    border-color: var(--primary-cyan);
    color: var(--text-primary);
    background: rgba(56, 189, 248, 0.05);
}

/* Sidebar Filters (Shop) */
.shop-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 32px;
}

.shop-sidebar {
    height: fit-content;
    padding: 24px;
}

.filter-group {
    margin-bottom: 24px;
}

.filter-title {
    font-size: 1rem;
    margin-bottom: 14px;
    font-family: var(--font-heading);
    font-weight: 600;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.checkbox-container input {
    accent-color: var(--primary-cyan);
    height: 14px;
    width: 14px;
}

.search-wrapper {
    position: relative;
    margin-bottom: 24px;
}

.search-input {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 10px 12px 10px 36px;
    border-radius: 8px;
    font-size: 0.85rem;
    transition: var(--transition-smooth);
}

.search-input:focus {
    border-color: var(--primary-cyan);
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

/* Shopping Cart Drawer */
.cart-drawer {
    position: fixed;
    top: 0;
    right: -420px;
    width: 420px;
    height: 100vh;
    background: rgba(1, 3, 9, 0.95);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-left: 1px solid var(--border-color);
    z-index: 1100;
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.6);
    transition: cubic-bezier(0.16, 1, 0.3, 1) 0.4s;
    display: flex;
    flex-direction: column;
}

.cart-drawer.open { right: 0; }

.cart-header {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-close {
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--text-secondary);
}

.cart-items-list {
    flex-grow: 1;
    overflow-y: auto;
    padding: 24px;
}

.cart-item {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    padding-bottom: 16px;
}

.cart-item-img {
    height: 70px;
    width: 70px;
    border-radius: 8px;
    object-fit: contain;
    background: rgba(255,255,255,0.01);
}

.cart-item-info { flex-grow: 1; }

.cart-item-title {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.3;
}

.cart-item-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.qty-btns {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.01);
}

.qty-btn {
    padding: 2px 8px;
    cursor: pointer;
    font-size: 0.8rem;
}

.qty-number {
    padding: 0 8px;
    font-size: 0.8rem;
    font-weight: 600;
}

.cart-item-remove {
    font-size: 0.8rem;
    color: var(--text-muted);
    cursor: pointer;
}

.cart-item-remove:hover { color: var(--error); }

.cart-footer {
    padding: 24px;
    border-top: 1px solid var(--border-color);
    background: rgba(0,0,0,0.2);
}

.cart-summary-line {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.cart-total-label {
    font-size: 1rem;
    font-weight: 600;
}

.cart-total-value {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--primary-cyan);
}

.cart-checkout-btn {
    width: 100%;
    padding: 12px;
    border-radius: 20px;
    font-weight: 600;
    text-align: center;
    background: linear-gradient(135deg, var(--primary-cyan), #00b4d8);
    color: var(--bg-darker);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.cart-checkout-btn:hover {
    box-shadow: var(--shadow-glow);
}

.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1050;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
    backdrop-filter: blur(5px);
}

.cart-overlay.open {
    opacity: 1;
    pointer-events: all;
}

/* Detail Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(12px);
    z-index: 1200;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.modal-container {
    max-width: 800px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    padding: 30px;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--text-secondary);
}

.modal-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 30px;
}

.modal-img-wrapper {
    background: rgba(255,255,255,0.01);
    border-radius: 12px;
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-img { max-height: 90%; object-fit: contain; }

.modal-brand {
    font-size: 0.8rem;
    color: var(--primary-cyan);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.modal-title {
    font-size: 1.4rem;
    line-height: 1.3;
    margin-bottom: 12px;
    font-family: var(--font-heading);
}

.modal-rating {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.85rem;
    color: var(--primary-gold);
    margin-bottom: 16px;
}

.modal-rating span { color: var(--text-secondary); }

.modal-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.modal-pricing { margin-bottom: 20px; }

.modal-specs {
    margin-bottom: 20px;
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
}

.specs-title {
    font-size: 0.95rem;
    font-family: var(--font-heading);
    font-weight: 600;
    margin-bottom: 8px;
}

.specs-table {
    width: 100%;
    font-size: 0.8rem;
}

.specs-table tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.specs-table td { padding: 6px 0; }
.specs-label { color: var(--text-secondary); width: 120px; }

/* B2B Page / Multi-Step Wizard */
.b2b-wizard {
    max-width: 650px;
    margin: 0 auto;
    padding: 30px;
}

.wizard-steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
    position: relative;
}

.wizard-steps::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--border-color);
    z-index: 1;
}

.wizard-progress-line {
    position: absolute;
    top: 20px;
    left: 0;
    height: 1px;
    background: var(--primary-cyan);
    z-index: 2;
    width: 0%;
    transition: var(--transition-smooth);
}

.step-indicator {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.step-circle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--text-secondary);
}

.step-indicator.active .step-circle {
    border-color: var(--primary-cyan);
    color: var(--primary-cyan);
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.2);
}

.step-indicator.completed .step-circle {
    background: var(--primary-cyan);
    border-color: var(--primary-cyan);
    color: var(--bg-darker);
}

.step-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.step-indicator.active .step-label { color: var(--text-primary); }
.wizard-form-step { display: none; }
.wizard-form-step.active { display: block; animation: fadeIn 0.4s ease-out; }

.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 6px; }

.form-control {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 0.85rem;
    color: var(--text-primary);
    transition: var(--transition-smooth);
}

.form-control:focus { border-color: var(--primary-cyan); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-checkbox-group { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 10px; }
.wizard-buttons { display: flex; justify-content: space-between; margin-top: 30px; border-top: 1px solid var(--border-color); padding-top: 20px; }

/* Timeline (About) */
.timeline { position: relative; max-width: 700px; margin: 0 auto; padding: 30px 0; }
.timeline::before { content: ''; position: absolute; top: 0; bottom: 0; left: 50%; width: 1px; background: var(--border-color); transform: translateX(-50%); }

.timeline-item { margin-bottom: 40px; position: relative; width: 50%; padding-right: 30px; }
.timeline-item:nth-child(even) { margin-left: 50%; padding-right: 0; padding-left: 30px; }

.timeline-badge {
    position: absolute;
    top: 12px;
    right: -6px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--bg-dark);
    border: 2px solid var(--primary-cyan);
    z-index: 10;
}

.timeline-item:nth-child(even) .timeline-badge { right: auto; left: -6px; }
.timeline-year { font-family: var(--font-heading); font-size: 1.35rem; color: var(--primary-gold); font-weight: 700; margin-bottom: 6px; }
.timeline-card { padding: 20px; border-radius: 12px; }

/* Branches Grid */
.branch-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.branch-card { padding: 24px; display: flex; flex-direction: column; }
.branch-name { font-size: 1.15rem; margin-bottom: 12px; font-family: var(--font-heading); border-bottom: 1px solid var(--border-color); padding-bottom: 8px; }
.branch-details { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 16px; flex-grow: 1; }
.branch-info-line { margin-bottom: 8px; display: flex; gap: 8px; }
.branch-info-line i { color: var(--primary-cyan); }

/* Blog */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
.blog-card { overflow: hidden; display: flex; flex-direction: column; height: 100%; }
.blog-img-wrapper { height: 180px; overflow: hidden; }
.blog-img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition-smooth); }
.blog-card:hover .blog-img { transform: scale(1.03); }
.blog-body { padding: 20px; display: flex; flex-direction: column; flex-grow: 1; }
.blog-meta { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 10px; display: flex; gap: 12px; }
.blog-title { font-size: 1.15rem; margin-bottom: 10px; font-family: var(--font-heading); line-height: 1.35; }
.blog-desc { color: var(--text-secondary); font-size: 0.85rem; margin-bottom: 16px; flex-grow: 1; }
.blog-link { font-size: 0.85rem; font-weight: 600; color: var(--primary-cyan); display: inline-flex; align-items: center; gap: 4px; }

/* Login Panel */
.auth-container { max-width: 400px; margin: 40px auto; padding: 30px; }
.auth-header { text-align: center; margin-bottom: 24px; }
.auth-title { font-size: 1.75rem; margin-bottom: 6px; }
.auth-subtitle { color: var(--text-secondary); font-size: 0.8rem; }
.auth-social { display: flex; gap: 12px; margin-bottom: 20px; }

.btn-social {
    flex-grow: 1;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--border-color);
    padding: 10px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.divider { display: flex; align-items: center; text-align: center; margin-bottom: 20px; color: var(--text-muted); font-size: 0.75rem; }
.divider::before, .divider::after { content: ''; flex: 1; border-bottom: 1px solid rgba(255, 255, 255, 0.05); }
.divider:not(:empty)::before { margin-right: 12px; }
.divider:not(:empty)::after { margin-left: 12px; }

/* Toast Notifications */
.toast-container { position: fixed; bottom: 24px; right: 24px; z-index: 1300; display: flex; flex-direction: column; gap: 12px; max-width: 330px; width: 100%; }

.toast {
    background: rgba(10, 17, 36, 0.9);
    backdrop-filter: blur(12px);
    border-left: 3px solid var(--primary-cyan);
    border-top: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 14px 16px;
    border-radius: 8px;
    box-shadow: var(--shadow-premium);
    display: flex;
    gap: 10px;
    align-items: flex-start;
    animation: slideInRight 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.15);
}

.toast.removing { opacity: 0; transform: translateY(15px); }
.toast-success { border-left-color: var(--success); }
.toast-icon { font-size: 1.1rem; color: var(--primary-cyan); }
.toast-success .toast-icon { color: var(--success); }
.toast-content { flex-grow: 1; }
.toast-title { font-weight: 600; font-size: 0.85rem; margin-bottom: 1px; }
.toast-message { font-size: 0.75rem; color: var(--text-secondary); }
.toast-close { cursor: pointer; font-size: 0.8rem; color: var(--text-muted); }

/* Footer */
footer {
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 24px;
}

.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 32px; margin-bottom: 40px; }
.footer-about { max-width: 320px; }
.footer-logo { margin-bottom: 16px; }
.footer-desc { color: var(--text-secondary); font-size: 0.85rem; margin-bottom: 20px; }
.social-links { display: flex; gap: 12px; }

.social-icon {
    height: 32px;
    width: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.social-icon:hover {
    background: var(--primary-cyan);
    color: var(--bg-darker);
    border-color: var(--primary-cyan);
    box-shadow: var(--shadow-glow);
}

.footer-title { font-size: 1rem; margin-bottom: 18px; font-family: var(--font-heading); font-weight: 600; }
.footer-links { list-style: none; }
.footer-link-item { margin-bottom: 10px; }
.footer-link-item a { color: var(--text-secondary); font-size: 0.85rem; }
.footer-link-item a:hover { color: var(--primary-cyan); padding-left: 4px; }
.footer-newsletter { max-width: 280px; }
.newsletter-form { margin-top: 12px; position: relative; }

.newsletter-input {
    width: 100%;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--border-color);
    padding: 10px 50px 10px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
}

.newsletter-btn {
    position: absolute;
    right: 4px;
    top: 4px;
    background: var(--primary-cyan);
    color: var(--bg-darker);
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 0.75rem;
    font-weight: 600;
}

.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.03); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.copyright { font-size: 0.8rem; color: var(--text-muted); }
.footer-legal-links { display: flex; gap: 16px; list-style: none; }
.footer-legal-item a { font-size: 0.8rem; color: var(--text-muted); }
.footer-legal-item a:hover { color: var(--primary-cyan); }

/* Bottom Tab Bar & PWA */
.mobile-tab-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60px;
    background: rgba(4, 5, 8, 0.95);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-top: 1px solid var(--border-color);
    z-index: 1000;
    justify-content: space-around;
    align-items: center;
    padding: 6px 0;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.6);
}

.tab-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 0.7rem;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    position: relative;
    flex: 1;
    height: 100%;
    background: none;
    border: none;
}

.tab-item i {
    font-size: 1.25rem;
    margin-bottom: 1px;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
}

.tab-item:hover, .tab-item.active { color: var(--primary-cyan); }
.tab-item.active i { color: var(--primary-cyan); transform: translateY(-2px) scale(1.1); text-shadow: 0 0 10px rgba(56, 189, 248, 0.4); }

.tab-item .badge-count {
    position: absolute;
    top: 2px;
    right: calc(50% - 20px);
    background: var(--primary-cyan);
    color: var(--bg-darker);
    font-size: 0.6rem;
    font-weight: 800;
    height: 14px;
    width: 14px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 8px rgba(56, 189, 248, 0.4);
}

.user-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-gold));
    color: var(--bg-darker);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.3);
}

/* Animations */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes scaleUp { from { opacity: 0; transform: scale(0.95); } to { opacity: 1; transform: scale(1); } }
@keyframes slideInRight { from { opacity: 0; transform: translateX(40px); } to { opacity: 1; transform: translateX(0); } }
@keyframes bounce { 0%, 20%, 50%, 80%, 100% { transform: translateY(0); } 40% { transform: translateY(-8px); } 60% { transform: translateY(-4px); } }
@keyframes float { 0% { transform: translateY(0px); } 50% { transform: translateY(-10px); } 100% { transform: translateY(0px); } }

/* Custom Premium Layout Utilities */
.p-40 { padding: 40px; }
.p-30 { padding: 30px; }
.b2b-grid-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-top: 40px;
}
.reach-grid-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
}
.b2b-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.b2b-list-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    font-size: 1.05rem;
}
.b2b-list-item i {
    color: var(--primary-cyan);
    font-size: 1.3rem;
    filter: drop-shadow(0 0 5px rgba(56, 189, 248, 0.4));
}
.map-card-container {
    height: 350px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: float 6s ease-in-out infinite;
    border: 1px solid rgba(255, 255, 255, 0.08);
}
.map-card-container::before {
    content: '';
    position: absolute;
    width: 160px;
    height: 160px;
    background: var(--primary-cyan);
    filter: blur(100px);
    opacity: 0.15;
    top: 25%;
    left: 25%;
    pointer-events: none;
}
.map-card-icon {
    font-size: 6.5rem;
    color: var(--primary-cyan);
    display: block;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 15px rgba(56, 189, 248, 0.35));
}

/* Media Queries */
@media (max-width: 1024px) {
    .hero-title { font-size: 2.3rem; }
    .shop-layout { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    header { height: 70px; }
    .nav-wrapper { width: 95%; height: 54px; padding: 0 20px; border-radius: 30px; }
    .logo-img { height: 65px; }
    header.scrolled .logo-img { height: 50px; }
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--bg-darker);
        flex-direction: column;
        padding: 40px 24px;
        z-index: 999;
        align-items: flex-start;
        gap: 24px;
        backdrop-filter: blur(20px);
        border-top: 1px solid var(--border-color);
        transition: var(--transition-smooth);
    }
    .nav-menu.open { left: 0; }
    .hamburger { display: block; }
    .hero-slider-section { padding-top: 100px; height: auto; min-height: calc(100vh - 70px); padding-bottom: 60px; }
    .hero-grid-wrapper { grid-template-columns: 1fr; gap: 30px; }
    .hero-content-box { max-width: 100%; margin-top: 0; padding: 24px; }
    .hero-video-box { aspect-ratio: 16 / 9; }
    .hero-title { font-size: 2rem; }
    .timeline::before { left: 15px; }
    .timeline-item { width: 100%; padding-left: 40px; padding-right: 0; }
    .timeline-item:nth-child(even) { margin-left: 0; padding-left: 40px; }
    .timeline-badge { left: 9px; }
    .timeline-item:nth-child(even) .timeline-badge { left: 9px; }
    .cart-drawer { width: 100%; right: -100%; }
    .modal-grid { grid-template-columns: 1fr; }
    .modal-container { padding: 20px; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .mobile-tab-bar { display: flex; }
    body { padding-bottom: 60px; }
    header.scrolled { height: 60px; }
    .slider-arrow { display: none; }
    .video-controls-overlay { opacity: 1; }
    .b2b-grid-layout, .reach-grid-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}