/* ===== CLEVER PREMIUM E-COMMERCE v16 ===== */
/* Ultra Premium Design - Shopify/Apple Level */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --primary: #10B981;
    --primary-dark: #059669;
    --primary-light: #34D399;
    --primary-50: #ECFDF5;
    --primary-100: #D1FAE5;
    --dark: #111827;
    --dark-800: #1F2937;
    --dark-700: #374151;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --white: #FFFFFF;
    --danger: #EF4444;
    --warning: #F59E0B;
    --success: #22C55E;
    --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -1px rgba(0,0,0,0.04);
    --shadow-md: 0 6px 12px -2px rgba(0,0,0,0.08), 0 3px 6px -2px rgba(0,0,0,0.04);
    --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.08), 0 10px 10px -5px rgba(0,0,0,0.03);
    --shadow-xl: 0 25px 50px -12px rgba(0,0,0,0.15);
    --shadow-2xl: 0 35px 60px -15px rgba(0,0,0,0.2);
    --shadow-glow: 0 0 40px rgba(16,185,129,0.15);
    --shadow-glow-lg: 0 0 60px rgba(16,185,129,0.25);
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --tr: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --tr-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --tr-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --tr-bounce: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --tr-spring: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--white);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Selection */
::selection { background: var(--primary-100); color: var(--primary-dark); }

/* ===== PREMIUM LOADER ===== */
.page-loader {
    position: fixed;
    inset: 0;
    background: var(--white);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
.page-loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-spinner {
    width: 56px; height: 56px;
    border: 3px solid var(--gray-100);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
.loader-spinner::after {
    content: '';
    position: absolute;
    inset: 6px;
    border: 3px solid transparent;
    border-top-color: var(--primary-light);
    border-radius: 50%;
    animation: spin 1.2s linear infinite reverse;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== PREMIUM HEADER ===== */
header {
    background: rgba(255,255,255,0.85);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(0,0,0,0.06);
    transition: var(--tr);
}
header.scrolled {
    background: rgba(255,255,255,0.95);
    box-shadow: var(--shadow-md);
}
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1440px;
    margin: 0 auto;
}
.logo {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    text-decoration: none;
    color: var(--dark);
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: -0.5px;
}
.logo img {
    height: 52px;
    width: 52px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: var(--shadow-md);
    transition: var(--tr-spring);
    border: 2px solid var(--white);
}
.logo:hover img { transform: scale(1.08) rotate(5deg); box-shadow: var(--shadow-lg); }
.logo span { 
    background: linear-gradient(135deg, var(--dark) 0%, var(--gray-700) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hamburger {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dark);
    padding: 0.5rem;
    border-radius: var(--radius);
    transition: var(--tr);
}
.hamburger:hover { background: var(--gray-100); }

/* Header Actions */
.header-actions { display: flex; gap: 0.625rem; align-items: center; }
.header-btn {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    color: var(--gray-600);
    width: 46px; height: 46px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    cursor: pointer;
    text-decoration: none;
    transition: var(--tr);
    position: relative;
}
.header-btn:hover { 
    background: var(--white); 
    color: var(--dark); 
    transform: translateY(-2px); 
    box-shadow: var(--shadow-md);
    border-color: var(--gray-300);
}
.header-badge {
    position: absolute;
    top: -4px; right: -4px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    font-size: 0.7rem;
    min-width: 20px; height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    border: 2px solid var(--white);
    animation: badge-pop 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 2px 8px rgba(16,185,129,0.4);
}
@keyframes badge-pop {
    0% { transform: scale(0); }
    50% { transform: scale(1.3); }
    100% { transform: scale(1); }
}

/* Navigation */
.nav-links {
    display: flex;
    list-style: none;
    gap: 0.375rem;
    padding: 0.625rem 2rem;
    background: var(--gray-50);
    justify-content: center;
    border-top: 1px solid var(--gray-100);
}
.nav-links li a {
    text-decoration: none;
    color: var(--gray-600);
    font-weight: 500;
    font-size: 0.925rem;
    padding: 0.75rem 1.375rem;
    border-radius: var(--radius);
    transition: var(--tr);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
}
.nav-links li a::after {
    content: '';
    position: absolute;
    bottom: 0.5rem;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--tr);
    transform: translateX(-50%);
    border-radius: 2px;
}
.nav-links li a:hover { color: var(--dark); background: var(--white); }
.nav-links li a:hover::after { width: 24px; }

/* Header Search */
#header-search {
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
    padding: 1.25rem 2rem;
    animation: slideDown 0.3s ease;
}
@keyframes slideDown { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }
#header-search-input {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    display: block;
    background: var(--white);
    border: 2px solid var(--gray-200);
    color: var(--dark);
    border-radius: 50px;
    padding: 1rem 1.75rem;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--tr);
    box-shadow: var(--shadow-sm);
}
#header-search-input:focus { 
    outline: none; 
    border-color: var(--primary); 
    box-shadow: 0 0 0 4px rgba(16,185,129,0.1), var(--shadow-md); 
}
#header-search-input::placeholder { color: var(--gray-400); }
#search-results {
    background: var(--white);
    border-radius: var(--radius-lg);
    margin: 0.75rem auto 0;
    max-width: 600px;
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    border: 1px solid var(--gray-200);
}


/* ===== PREMIUM HERO SECTION ===== */
.hero {
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 40%, #0F172A 100%);
    padding: 7rem 2rem 8rem;
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(16,185,129,0.15) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 80%, rgba(16,185,129,0.1) 0%, transparent 40%),
        radial-gradient(ellipse 40% 30% at 10% 60%, rgba(52,211,153,0.08) 0%, transparent 40%);
}
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none'%3E%3Cg fill='%2310B981' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-content { 
    position: relative; 
    z-index: 1; 
    max-width: 900px; 
    margin: 0 auto;
    animation: heroFadeIn 1s ease;
}
@keyframes heroFadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    background: rgba(16,185,129,0.12);
    color: var(--primary-light);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
    border: 1px solid rgba(16,185,129,0.25);
    backdrop-filter: blur(10px);
    animation: heroFadeIn 1s ease 0.1s both;
}
.hero-logo {
    width: 160px; height: 160px;
    border-radius: 50%;
    box-shadow: 
        0 0 0 4px rgba(255,255,255,0.1),
        0 0 60px rgba(16,185,129,0.4),
        0 20px 60px rgba(0,0,0,0.3);
    margin-bottom: 2.5rem;
    animation: logoFloat 5s ease-in-out infinite, heroFadeIn 1s ease 0.2s both;
    border: 4px solid rgba(255,255,255,0.1);
    object-fit: cover;
}
@keyframes logoFloat {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-20px) scale(1.02); }
}
.hero h1 {
    font-size: clamp(2.75rem, 7vw, 4.5rem);
    font-weight: 900;
    margin-bottom: 1.5rem;
    letter-spacing: -2px;
    line-height: 1.05;
    background: linear-gradient(135deg, #fff 0%, #e2e8f0 50%, #fff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: heroFadeIn 1s ease 0.3s both;
}
.hero-subtitle {
    font-size: 1.35rem;
    color: var(--gray-300);
    max-width: 650px;
    margin: 0 auto 3rem;
    line-height: 1.75;
    font-weight: 400;
    animation: heroFadeIn 1s ease 0.4s both;
}
.hero-cta {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 4rem;
    animation: heroFadeIn 1s ease 0.5s both;
}
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    flex-wrap: wrap;
    padding-top: 3rem;
    border-top: 1px solid rgba(255,255,255,0.08);
    animation: heroFadeIn 1s ease 0.6s both;
}
.hero-stat { text-align: center; }
.hero-stat-number {
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 0.5rem;
}
.hero-stat-label { 
    font-size: 0.9rem; 
    color: var(--gray-400); 
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ===== PREMIUM BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    padding: 1rem 2rem;
    background: var(--primary);
    color: var(--white);
    text-decoration: none;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    transition: var(--tr);
    position: relative;
    overflow: hidden;
    isolation: isolate;
}
.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}
.btn:hover::before { transform: translateX(100%); }
.btn:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.btn:active { transform: translateY(-1px); }

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    box-shadow: 0 4px 20px rgba(16,185,129,0.35);
}
.btn-primary:hover { 
    box-shadow: 0 8px 30px rgba(16,185,129,0.45);
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
}
.btn-secondary { 
    background: var(--gray-100); 
    color: var(--dark);
    border: 1px solid var(--gray-200);
}
.btn-secondary:hover { background: var(--white); border-color: var(--gray-300); }
.btn-outline {
    background: transparent;
    border: 2px solid rgba(255,255,255,0.25);
    color: #10B981 !important;
    backdrop-filter: blur(10px);
}
.btn-outline:hover { 
    background: rgba(255,255,255,0.1); 
    border-color: #10B981;
    box-shadow: 0 8px 32px rgba(255,255,255,0.1);
}
.btn-dark { background: var(--dark); color: var(--white); }
.btn-dark:hover { background: var(--dark-800); }
.btn-danger { background: var(--danger); }
.btn-danger:hover { background: #DC2626; }
.btn-sm { padding: 0.75rem 1.5rem; font-size: 0.9rem; }
.btn-lg { padding: 1.125rem 2.5rem; font-size: 1.1rem; border-radius: var(--radius-lg); }
.btn-xl { padding: 1.25rem 3rem; font-size: 1.15rem; border-radius: var(--radius-lg); }

/* ===== PREMIUM TRUST BADGES ===== */
.trust-section { 
    background: var(--white); 
    padding: 0; 
    border-bottom: 1px solid var(--gray-100);
    position: relative;
}
.trust-badges {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    max-width: 1400px;
    margin: 0 auto;
}
.trust-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2.5rem 1.5rem;
    text-decoration: none;
    color: var(--gray-700);
    transition: var(--tr);
    border-right: 1px solid var(--gray-100);
    position: relative;
    overflow: hidden;
}
.trust-badge::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-50) 0%, transparent 100%);
    opacity: 0;
    transition: var(--tr);
}
.trust-badge:last-child { border-right: none; }
.trust-badge:hover { background: var(--gray-50); }
.trust-badge:hover::before { opacity: 1; }
.trust-badge:hover .trust-icon { 
    transform: scale(1.1) rotate(5deg); 
    box-shadow: 0 8px 24px rgba(16,185,129,0.4);
}
.trust-icon {
    width: 64px; height: 64px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.625rem;
    margin-bottom: 1.25rem;
    transition: var(--tr-spring);
    box-shadow: 0 4px 16px rgba(16,185,129,0.3);
    position: relative;
    z-index: 1;
}
.trust-badge-text { font-weight: 700; font-size: 0.95rem; position: relative; z-index: 1; }
.trust-badge-sub { font-size: 0.85rem; color: var(--gray-500); margin-top: 0.375rem; position: relative; z-index: 1; }

/* ===== PREMIUM SECTIONS ===== */
.section { padding: 6rem 2rem; }
.section-light { background: var(--white); }
.section-gray { background: var(--gray-50); }
.section-dark { 
    background: linear-gradient(135deg, var(--dark) 0%, #0F172A 100%); 
    color: var(--white); 
}
.section-header { text-align: center; margin-bottom: 4rem; }
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--primary-50);
    color: var(--primary-dark);
    padding: 0.625rem 1.25rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    border: 1px solid var(--primary-100);
}
.section-title {
    font-size: clamp(2.25rem, 5vw, 3rem);
    font-weight: 800;
    margin-bottom: 1.25rem;
    letter-spacing: -1.5px;
    color: var(--dark);
    line-height: 1.15;
}
.section-dark .section-title { color: var(--white); }
.section-subtitle {
    font-size: 1.2rem;
    color: var(--gray-500);
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.75;
}

/* ===== PROBLEMS SECTION ===== */
.problems-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}
.problem-card {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    border: 2px solid var(--gray-200);
    transition: var(--tr);
    position: relative;
}
.problem-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--danger);
}
.problem-icon {
    width: 80px; height: 80px;
    background: linear-gradient(135deg, #FEE2E2 0%, #FECACA 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 1.5rem;
    transition: var(--tr);
}
.problem-card:hover .problem-icon { transform: scale(1.1); }
.problem-card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.75rem; color: var(--dark); }
.problem-card p { font-size: 0.95rem; color: var(--gray-500); line-height: 1.7; }

/* ===== SOLUTIONS SECTION ===== */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}
.solution-card {
    text-align: center;
    padding: 2.5rem 2rem;
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    transition: var(--tr);
}
.solution-card:hover {
    transform: translateY(-8px);
    background: rgba(255,255,255,0.08);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}
.solution-icon {
    width: 64px; height: 64px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--white);
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 24px rgba(16,185,129,0.4);
    transition: var(--tr);
}
.solution-card:hover .solution-icon { transform: scale(1.1) rotate(5deg); }
.solution-card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.75rem; color: var(--white); }
.solution-card p { font-size: 0.95rem; color: rgba(255,255,255,0.7); line-height: 1.7; }


/* ===== PREMIUM FEATURES GRID ===== */
.features-grid, .guarantees-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}
.feature-card, .guarantee-card {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-200);
    transition: var(--tr);
    position: relative;
    overflow: hidden;
}
.feature-card::before, .guarantee-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--tr);
}
.feature-card::after, .guarantee-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-50) 0%, transparent 50%);
    opacity: 0;
    transition: var(--tr);
}
.feature-card:hover, .guarantee-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
    border-color: transparent;
}
.feature-card:hover::before, .guarantee-card:hover::before { transform: scaleX(1); }
.feature-card:hover::after, .guarantee-card:hover::after { opacity: 1; }
.feature-icon, .guarantee-icon {
    width: 80px; height: 80px;
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.25rem;
    margin: 0 auto 1.75rem;
    transition: var(--tr-spring);
    position: relative;
    z-index: 1;
}
.feature-card:hover .feature-icon, .guarantee-card:hover .guarantee-icon {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 24px rgba(16,185,129,0.4);
}
.feature-card h3, .guarantee-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.875rem;
    color: var(--dark);
    position: relative;
    z-index: 1;
}
.feature-card p, .guarantee-card p {
    font-size: 1rem;
    color: var(--gray-500);
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

/* ===== PREMIUM STEPS ===== */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
}
.steps-grid::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 18%;
    right: 18%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light), var(--primary));
    z-index: 0;
    border-radius: 3px;
}
.step-card {
    text-align: center;
    position: relative;
    z-index: 1;
}
.step-number {
    width: 100px; height: 100px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--white);
    margin: 0 auto 2rem;
    box-shadow: 
        0 0 0 8px var(--gray-50),
        0 12px 32px rgba(16,185,129,0.4);
    transition: var(--tr-spring);
}
.step-card:hover .step-number { 
    transform: scale(1.1); 
    box-shadow: 
        0 0 0 8px var(--gray-50),
        0 16px 40px rgba(16,185,129,0.5);
}
.step-card h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 0.75rem; color: var(--dark); }
.step-card p { font-size: 1rem; color: var(--gray-500); line-height: 1.7; }

/* ===== PREMIUM CATEGORY & FILTERS ===== */
.category-section { text-align: center; margin-bottom: 2rem; }
.category-toggle {
    display: inline-flex;
    gap: 0.5rem;
    padding: 0.5rem;
    background: var(--gray-100);
    border-radius: 50px;
    box-shadow: var(--shadow-sm);
}
.cat-btn {
    padding: 0.875rem 2.5rem;
    border: none;
    border-radius: 50px;
    background: transparent;
    color: var(--gray-600);
    cursor: pointer;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--tr);
}
.cat-btn.active { 
    background: var(--white); 
    color: var(--dark); 
    box-shadow: var(--shadow-md);
}
.cat-btn:hover:not(.active) { color: var(--dark); background: rgba(255,255,255,0.5); }
.cat-btn-sm {
    flex: 1;
    padding: 0.75rem 1.25rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    background: var(--white);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--tr);
}
.cat-btn-sm.active { 
    background: var(--dark); 
    color: var(--white); 
    border-color: var(--dark);
    box-shadow: var(--shadow);
}
.category-buttons { display: flex; gap: 0.5rem; }

.mobile-filter-toggle {
    display: none;
    width: calc(100% - 2rem);
    margin: 0 1rem 1.5rem;
    padding: 1.125rem;
    background: var(--dark);
    color: var(--white);
    border: none;
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: var(--tr);
}
.mobile-filter-toggle:hover { background: var(--dark-800); }
.shop-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 2.5rem;
    padding: 0 2rem 5rem;
    max-width: 1440px;
    margin: 0 auto;
}
.filters {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    height: fit-content;
    position: sticky;
    top: 150px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}
.filters h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 1.75rem;
    padding-bottom: 1.25rem;
    border-bottom: 2px solid var(--gray-100);
    display: flex;
    align-items: center;
    gap: 0.625rem;
}
.filters-header-desktop { display: block; }
.filters-header-mobile { display: none; justify-content: space-between; align-items: center; }
.close-filters {
    background: var(--gray-100);
    border: none;
    width: 44px; height: 44px;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--tr);
}
.close-filters:hover { background: var(--gray-200); }
.filter-group { margin-bottom: 1.75rem; }
.filter-group h4 { 
    font-size: 0.9rem; 
    font-weight: 700; 
    margin-bottom: 1rem; 
    color: var(--gray-700);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.filter-content label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.625rem;
    font-size: 0.95rem;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--tr);
    padding: 0.375rem 0;
}
.filter-content label:hover { color: var(--dark); }
.filter-content input[type="checkbox"] { 
    width: 20px; height: 20px; 
    accent-color: var(--primary); 
    cursor: pointer;
    border-radius: 4px;
}
.filter-select {
    width: 100%;
    padding: 0.875rem 1.25rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-family: inherit;
    background: var(--white);
    transition: var(--tr);
    cursor: pointer;
}
.filter-select:focus { outline: none; border-color: var(--primary); }
.filter-reset, .filter-apply { width: 100%; margin-top: 0.625rem; }

/* ===== PREMIUM PRODUCT GRID ===== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}
.product-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--tr);
    cursor: pointer;
    position: relative;
}
.product-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    padding: 2px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: var(--tr);
}
.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}
.product-card:hover::before { opacity: 1; }
.product-image-wrap {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
}
.product-card img {
    width: 100%;
    height: 300px;
    object-fit: contain;
    padding: 1.25rem;
    transition: var(--tr-slow);
}
.product-card:hover img { transform: scale(1.08); }
.wishlist-btn {
    position: absolute;
    top: 1rem; right: 1rem;
    background: var(--white);
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    color: var(--gray-400);
    width: 48px; height: 48px;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--tr-spring);
    z-index: 10;
}
.wishlist-btn:hover { color: var(--danger); transform: scale(1.15); }
.wishlist-btn.active { color: var(--danger); background: #FEE2E2; }
.product-info { padding: 1.5rem; }
.product-card h3 {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.375rem;
    color: var(--dark);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.product-card .brand { 
    font-size: 0.875rem; 
    color: var(--gray-500); 
    margin-bottom: 0.625rem;
    font-weight: 500;
}
.product-card .price { 
    font-size: 1.5rem; 
    font-weight: 800; 
    color: var(--primary-dark);
    letter-spacing: -0.5px;
}
.product-card .stock { 
    font-size: 0.825rem; 
    margin-top: 0.625rem; 
    display: flex; 
    align-items: center; 
    gap: 0.375rem;
    font-weight: 500;
}
.in-stock { color: var(--primary); }
.in-stock::before { content: '●'; font-size: 0.5rem; }
.out-stock { color: var(--danger); }
.out-stock::before { content: '●'; font-size: 0.5rem; }
.card-buttons { padding: 0 1.5rem 1.5rem; display: flex; gap: 0.625rem; }
.card-buttons .btn { flex: 1; }
.no-image {
    width: 100%;
    height: 300px;
    background: linear-gradient(135deg, var(--gray-100) 0%, var(--gray-200) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--gray-300);
}


/* ===== PREMIUM BRANDS MARQUEE ===== */
.brands-marquee {
    overflow: hidden;
    padding: 2rem 0;
    background: var(--gray-50);
    border-radius: var(--radius-xl);
    margin: 0 2rem;
}
.brands-track {
    display: flex;
    gap: 3rem;
    animation: marquee 40s linear infinite;
    width: max-content;
}
.brands-track:hover { animation-play-state: paused; }
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
.brand-item {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-400);
    white-space: nowrap;
    padding: 1rem 2rem;
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid var(--gray-200);
    transition: var(--tr);
    cursor: default;
}
.brand-item:hover { 
    color: var(--primary-dark); 
    border-color: var(--primary);
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

/* ===== PREMIUM REVIEWS ===== */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}
.review-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-200);
    position: relative;
    transition: var(--tr);
}
.review-card:hover { 
    transform: translateY(-6px); 
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-100);
}
.review-card::before {
    content: '"';
    position: absolute;
    top: 1.5rem; right: 2rem;
    font-size: 6rem;
    color: var(--gray-100);
    font-family: Georgia, serif;
    line-height: 1;
    pointer-events: none;
}
.review-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.25rem; }
.reviewer-info { display: flex; align-items: center; gap: 1rem; }
.reviewer-avatar {
    width: 56px; height: 56px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 1.25rem;
    box-shadow: 0 4px 12px rgba(16,185,129,0.3);
}
.reviewer-name { font-weight: 700; color: var(--dark); font-size: 1.05rem; }
.review-rating { color: var(--warning); font-size: 1.1rem; letter-spacing: 2px; }
.review-text { 
    font-size: 1rem; 
    color: var(--gray-600); 
    line-height: 1.8; 
    position: relative; 
    z-index: 1;
}
.review-date { 
    display: block; 
    margin-top: 1.25rem; 
    font-size: 0.85rem; 
    color: var(--gray-400);
    font-weight: 500;
}

/* ===== PREMIUM ABOUT SECTION ===== */
.about-section { padding: 6rem 2rem; }
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
    align-items: center;
}
.about-content .section-badge { margin-bottom: 1.5rem; }
.about-stats {
    display: flex;
    gap: 2.5rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}
.about-stat { text-align: left; }
.about-stat .stat-number {
    font-size: 2.75rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}
.about-stat .stat-label { 
    font-size: 0.9rem; 
    color: rgba(255,255,255,0.6);
    margin-top: 0.375rem;
    font-weight: 500;
}
.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}
.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.75rem;
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,0.1);
    transition: var(--tr);
}
.about-feature:hover {
    background: rgba(255,255,255,0.08);
    border-color: var(--primary);
    transform: translateY(-4px);
}
.about-feature span {
    font-size: 2rem;
    line-height: 1;
}
.about-feature strong { 
    display: block; 
    color: var(--white); 
    font-weight: 700;
    margin-bottom: 0.25rem;
}
.about-feature p { 
    font-size: 0.9rem; 
    color: rgba(255,255,255,0.6);
    margin: 0;
}

/* ===== PREMIUM FAQ ===== */
.faq-container { max-width: 800px; margin: 0 auto; }
.faq-item {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
    overflow: hidden;
    transition: var(--tr);
}
.faq-item:hover { border-color: var(--primary); box-shadow: var(--shadow-md); }
.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 1.75rem;
    font-weight: 600;
    cursor: pointer;
    color: var(--dark);
    font-size: 1.05rem;
}
.faq-icon {
    width: 36px; height: 36px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    transition: var(--tr);
    flex-shrink: 0;
}
.faq-item.active .faq-icon { 
    transform: rotate(45deg); 
    background: var(--primary); 
    color: var(--white);
}
.faq-answer { 
    max-height: 0; 
    overflow: hidden; 
    transition: max-height 0.4s ease;
}
.faq-item.active .faq-answer { max-height: 400px; }
.faq-answer p { 
    padding: 0 1.75rem 1.75rem; 
    color: var(--gray-600); 
    line-height: 1.8;
    font-size: 1rem;
}

/* ===== PREMIUM CTA SECTION ===== */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, #047857 100%);
    padding: 6rem 2rem;
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 50% 80% at 20% 40%, rgba(255,255,255,0.1) 0%, transparent 50%),
        radial-gradient(ellipse 50% 80% at 80% 60%, rgba(255,255,255,0.08) 0%, transparent 50%);
}
.cta-section::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23fff' fill-opacity='0.05'%3E%3Cpath d='M20 20h20v20H20zM0 0h20v20H0z'/%3E%3C/g%3E%3C/svg%3E");
}
.cta-content { position: relative; z-index: 1; max-width: 700px; margin: 0 auto; }
.cta-section h2 { 
    font-size: clamp(2rem, 5vw, 3rem); 
    font-weight: 800; 
    margin-bottom: 1.25rem;
    letter-spacing: -1px;
}
.cta-section p { 
    font-size: 1.2rem; 
    opacity: 0.9; 
    margin-bottom: 2.5rem;
    line-height: 1.7;
}
.cta-section .btn { 
    background: var(--white); 
    color: var(--primary-dark);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}
.cta-section .btn:hover { 
    background: var(--gray-100); 
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}
.cta-buttons { 
    display: flex; 
    gap: 1.25rem; 
    justify-content: center; 
    flex-wrap: wrap; 
    margin-bottom: 2.5rem;
}
.cta-trust {
    display: flex;
    gap: 2.5rem;
    justify-content: center;
    flex-wrap: wrap;
    font-size: 0.95rem;
    opacity: 0.9;
}
.cta-trust span { display: flex; align-items: center; gap: 0.5rem; font-weight: 500; }

/* ===== PREMIUM FLOATING ELEMENTS ===== */
.quick-contacts {
    position: fixed;
    bottom: 110px;
    right: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    z-index: 998;
}
.quick-btn {
    width: 60px; height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.625rem;
    text-decoration: none;
    color: var(--white);
    box-shadow: var(--shadow-xl);
    transition: var(--tr-spring);
    position: relative;
}
.quick-btn::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: inherit;
    opacity: 0.3;
    animation: pulse-ring 2s ease-out infinite;
}
@keyframes pulse-ring {
    0% { transform: scale(1); opacity: 0.3; }
    100% { transform: scale(1.4); opacity: 0; }
}
.quick-btn:hover { transform: scale(1.15) rotate(10deg); }
.quick-btn:hover::before { animation: none; opacity: 0; }
.quick-phone { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); }
.quick-telegram { background: linear-gradient(135deg, #0088cc 0%, #006699 100%); }

.scroll-top {
    position: fixed;
    bottom: 2rem;
    left: 1.75rem;
    width: 52px; height: 52px;
    border-radius: 50%;
    background: var(--dark);
    color: var(--white);
    border: none;
    font-size: 1.375rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--tr);
    z-index: 998;
    box-shadow: var(--shadow-xl);
}
.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { 
    background: var(--primary); 
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(16,185,129,0.4);
}


/* ===== PREMIUM FOOTER ===== */
footer {
    background: linear-gradient(135deg, #0F172A 0%, var(--dark) 100%);
    color: var(--white);
    padding: 6rem 2rem 2rem;
    position: relative;
}
footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light), var(--primary));
}
.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto 4rem;
}
.footer-brand p { 
    color: var(--gray-400); 
    margin-top: 1.25rem; 
    line-height: 1.8;
    font-size: 0.95rem;
}
.footer-section h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1.75rem;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.footer-section a {
    display: block;
    font-size: 0.95rem;
    color: var(--gray-400);
    text-decoration: none;
    padding: 0.5rem 0;
    transition: var(--tr);
}
.footer-section a:hover { color: var(--primary-light); transform: translateX(6px); }
.footer-bottom {
    text-align: center;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.footer-social { display: flex; gap: 1rem; justify-content: center; margin-bottom: 1.25rem; }
.footer-social a {
    width: 48px; height: 48px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    text-decoration: none;
    font-size: 1.25rem;
    transition: var(--tr);
}
.footer-social a:hover { 
    background: var(--primary); 
    color: var(--white); 
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: 0 8px 24px rgba(16,185,129,0.4);
}
.footer-bottom p { font-size: 0.9rem; color: var(--gray-500); }
.payment-icons { display: flex; gap: 1rem; margin-top: 1.25rem; font-size: 1.75rem; }

/* ===== PREMIUM MODAL ===== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    inset: 0;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(8px);
    animation: fadeIn 0.3s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.modal-content {
    background: var(--white);
    margin: 3% auto;
    padding: 2.5rem;
    border-radius: var(--radius-2xl);
    width: 90%;
    max-width: 520px;
    box-shadow: var(--shadow-2xl);
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlideUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes modalSlideUp { 
    from { transform: translateY(40px) scale(0.95); opacity: 0; } 
    to { transform: translateY(0) scale(1); opacity: 1; } 
}
.close {
    width: 44px; height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    float: right;
    transition: var(--tr);
    border: none;
    color: var(--gray-600);
}
.close:hover { background: var(--dark); color: var(--white); transform: rotate(90deg); }
.cart-total {
    margin: 2rem 0;
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--gray-50) 100%);
    border-radius: var(--radius-lg);
    font-size: 1.375rem;
    font-weight: 700;
    display: flex;
    justify-content: space-between;
    border: 1px solid var(--primary-100);
}
.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--gray-200);
}
.cart-item-info h4 { font-size: 1rem; font-weight: 600; }
.cart-item-info p { font-size: 0.9rem; color: var(--gray-500); margin-top: 0.25rem; }
.cart-item-price { font-weight: 700; color: var(--primary-dark); font-size: 1.1rem; }
.cart-item-remove {
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    color: var(--gray-400);
    padding: 0.5rem;
    transition: var(--tr);
    border-radius: 50%;
}
.cart-item-remove:hover { color: var(--danger); background: #FEE2E2; }
.cart-empty { text-align: center; padding: 4rem 2rem; }
.cart-empty-icon { font-size: 5rem; margin-bottom: 1.5rem; opacity: 0.4; }

/* Photo Modal */
#photo-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.95);
    z-index: 9999;
    justify-content: center;
    align-items: center;
}
#photo-modal.active { display: flex; }
#photo-modal img { 
    max-width: 90%; 
    max-height: 85vh; 
    object-fit: contain; 
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2xl);
}
.photo-modal-close {
    position: absolute;
    top: 2rem; right: 2rem;
    color: var(--white);
    font-size: 2rem;
    cursor: pointer;
    width: 56px; height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    transition: var(--tr);
    backdrop-filter: blur(10px);
}
.photo-modal-close:hover { background: rgba(255,255,255,0.2); transform: rotate(90deg); }

/* ===== PREMIUM CHECKOUT ===== */
.checkout-container { max-width: 1200px; margin: 0 auto; padding: 3rem 2rem; }
.checkout-header { text-align: center; margin-bottom: 3.5rem; }
.checkout-header h1 { 
    font-size: 2.5rem; 
    font-weight: 800; 
    margin-bottom: 1.75rem;
    letter-spacing: -1px;
}
.checkout-steps {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}
.checkout-step {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.5rem;
    background: var(--gray-100);
    border-radius: 50px;
    font-weight: 600;
    color: var(--gray-500);
    transition: var(--tr);
}
.checkout-step.active {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 16px rgba(16,185,129,0.3);
}
.checkout-step .step-num {
    width: 28px; height: 28px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
}
.checkout-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
}
.checkout-form {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}
.form-section { margin-bottom: 2.5rem; }
.form-section:last-child { margin-bottom: 0; }
.form-section h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-100);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.form-group { margin-bottom: 1.25rem; }
.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.625rem;
    color: var(--gray-700);
    font-size: 0.95rem;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--tr);
    background: var(--white);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(16,185,129,0.1);
}
.form-group input::placeholder { color: var(--gray-400); }
.checkout-summary {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    height: fit-content;
    position: sticky;
    top: 150px;
}
.checkout-summary h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1.75rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-100);
}
.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid var(--gray-100);
}
.summary-item:last-of-type { border-bottom: none; }
.summary-item .item-name { font-weight: 500; }
.summary-item .item-details { font-size: 0.9rem; color: var(--gray-500); }
.summary-item .item-price { font-weight: 700; color: var(--primary-dark); }
.summary-total {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--gray-50) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    justify-content: space-between;
    font-size: 1.375rem;
    font-weight: 700;
    border: 1px solid var(--primary-100);
}
.summary-total .total-price { color: var(--primary-dark); }


/* ===== PREMIUM THANK YOU PAGE ===== */
.thankyou-container {
    max-width: 700px;
    margin: 0 auto;
    padding: 4rem 2rem;
    text-align: center;
}
.thankyou-icon {
    width: 120px; height: 120px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    margin: 0 auto 2.5rem;
    box-shadow: 0 12px 40px rgba(16,185,129,0.4);
    animation: successPop 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}
@keyframes successPop {
    0% { transform: scale(0); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}
.thankyou-container h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}
.thankyou-container .subtitle {
    font-size: 1.2rem;
    color: var(--gray-500);
    margin-bottom: 3rem;
    line-height: 1.7;
}
.order-details {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    text-align: left;
    margin-bottom: 2.5rem;
}
.order-details h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-100);
}
.order-row {
    display: flex;
    justify-content: space-between;
    padding: 0.875rem 0;
    border-bottom: 1px solid var(--gray-100);
}
.order-row:last-child { border-bottom: none; }
.order-row .label { color: var(--gray-500); }
.order-row .value { font-weight: 600; }

/* ===== PREMIUM AUTH PAGES ===== */
.auth-container {
    max-width: 480px;
    margin: 4rem auto;
    padding: 0 2rem;
}
.auth-card {
    background: var(--white);
    padding: 3rem;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
}
.auth-header {
    text-align: center;
    margin-bottom: 2.5rem;
}
.auth-header h1 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    letter-spacing: -0.5px;
}
.auth-header p {
    color: var(--gray-500);
    font-size: 1rem;
}
.auth-form .form-group { margin-bottom: 1.5rem; }
.auth-form .btn { width: 100%; margin-top: 0.5rem; }
.auth-footer {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-200);
    color: var(--gray-500);
}
.auth-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}
.auth-footer a:hover { text-decoration: underline; }

/* ===== PREMIUM ACCOUNT PAGE ===== */
.account-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}
.account-header {
    margin-bottom: 3rem;
}
.account-header h1 {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    letter-spacing: -1px;
}
.account-header p { color: var(--gray-500); font-size: 1.1rem; }
.account-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 2.5rem;
}
.account-sidebar {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    height: fit-content;
}
.account-nav { list-style: none; }
.account-nav li { margin-bottom: 0.5rem; }
.account-nav a {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    text-decoration: none;
    color: var(--gray-600);
    font-weight: 500;
    transition: var(--tr);
}
.account-nav a:hover { background: var(--gray-100); color: var(--dark); }
.account-nav a.active {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(16,185,129,0.3);
}
.account-content {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}
.account-section { margin-bottom: 2.5rem; }
.account-section:last-child { margin-bottom: 0; }
.account-section h2 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-100);
}

/* ===== PREMIUM WISHLIST ===== */
.wishlist-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}
.wishlist-header {
    text-align: center;
    margin-bottom: 3rem;
}
.wishlist-header h1 {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    letter-spacing: -1px;
}
.wishlist-header p { color: var(--gray-500); font-size: 1.1rem; }
.wishlist-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}
.wishlist-empty {
    text-align: center;
    padding: 5rem 2rem;
    background: var(--gray-50);
    border-radius: var(--radius-xl);
}
.wishlist-empty-icon { font-size: 5rem; margin-bottom: 1.5rem; opacity: 0.4; }
.wishlist-empty h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 0.75rem; }
.wishlist-empty p { color: var(--gray-500); margin-bottom: 2rem; }

/* ===== PREMIUM PRODUCT PAGE ===== */
.product-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}
.product-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}
.product-gallery {
    position: sticky;
    top: 150px;
}
.main-image {
    background: var(--gray-50);
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: 1rem;
    cursor: zoom-in;
    border: 1px solid var(--gray-200);
}
.main-image img {
    width: 100%;
    height: 500px;
    object-fit: contain;
    padding: 2rem;
    transition: var(--tr);
}
.main-image:hover img { transform: scale(1.05); }
.gallery-thumbs {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}
.gallery-thumb {
    width: 80px; height: 80px;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid var(--gray-200);
    transition: var(--tr);
    flex-shrink: 0;
    background: var(--gray-50);
}
.gallery-thumb:hover { border-color: var(--gray-400); }
.gallery-thumb.active { border-color: var(--primary); box-shadow: 0 0 0 2px rgba(16,185,129,0.2); }
.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.5rem;
}
.product-details h1 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    letter-spacing: -0.5px;
    line-height: 1.2;
}
.product-brand {
    font-size: 1.1rem;
    color: var(--gray-500);
    margin-bottom: 1.5rem;
    font-weight: 500;
}
.product-price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-dark);
    margin-bottom: 2rem;
    letter-spacing: -1px;
}
.product-stock {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
}
.product-stock.in-stock {
    background: var(--primary-50);
    color: var(--primary-dark);
    border: 1px solid var(--primary-100);
}
.product-stock.out-stock {
    background: #FEE2E2;
    color: var(--danger);
    border: 1px solid #FECACA;
}
.size-selector { margin-bottom: 2rem; }
.size-selector h4 {
    font-weight: 700;
    margin-bottom: 1rem;
    font-size: 1rem;
}
.size-options { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.size-btn {
    min-width: 56px;
    padding: 0.875rem 1.25rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    background: var(--white);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--tr);
}
.size-btn:hover { border-color: var(--gray-400); }
.size-btn.selected {
    background: var(--dark);
    color: var(--white);
    border-color: var(--dark);
}
.quantity-selector { margin-bottom: 2rem; }
.quantity-selector h4 {
    font-weight: 700;
    margin-bottom: 1rem;
    font-size: 1rem;
}
.qty-controls {
    display: inline-flex;
    align-items: center;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    overflow: hidden;
}
.qty-btn {
    width: 48px; height: 48px;
    border: none;
    background: var(--gray-50);
    cursor: pointer;
    font-size: 1.25rem;
    transition: var(--tr);
}
.qty-btn:hover { background: var(--gray-200); }
.qty-input {
    width: 64px;
    text-align: center;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    font-family: inherit;
}
.qty-input:focus { outline: none; }
.product-actions { display: flex; gap: 1rem; margin-bottom: 2.5rem; }
.product-actions .btn { flex: 1; }
.product-features {
    padding: 2rem;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    margin-bottom: 2rem;
}
.product-features h4 {
    font-weight: 700;
    margin-bottom: 1.25rem;
    font-size: 1rem;
}
.feature-list { list-style: none; }
.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0;
    color: var(--gray-600);
    font-size: 0.95rem;
}
.feature-list li::before {
    content: '✓';
    color: var(--primary);
    font-weight: 700;
}
.product-description {
    padding-top: 2rem;
    border-top: 1px solid var(--gray-200);
}
.product-description h4 {
    font-weight: 700;
    margin-bottom: 1rem;
    font-size: 1rem;
}
.product-description p {
    color: var(--gray-600);
    line-height: 1.8;
}


/* ===== PREMIUM THANK YOU PAGE ===== */
.thankyou-container {
    max-width: 700px;
    margin: 0 auto;
    padding: 4rem 2rem;
    text-align: center;
}
.thankyou-icon {
    width: 120px; height: 120px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    margin: 0 auto 2.5rem;
    animation: successPop 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 16px 48px rgba(16,185,129,0.4);
}
@keyframes successPop {
    0% { transform: scale(0); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}
.thankyou-container h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}
.thankyou-container .order-number {
    font-size: 1.25rem;
    color: var(--gray-500);
    margin-bottom: 2.5rem;
}
.order-details {
    background: var(--gray-50);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    text-align: left;
    margin-bottom: 2.5rem;
    border: 1px solid var(--gray-200);
}
.order-details h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-200);
}
.order-row {
    display: flex;
    justify-content: space-between;
    padding: 0.875rem 0;
    border-bottom: 1px solid var(--gray-200);
}
.order-row:last-child { border-bottom: none; font-weight: 700; font-size: 1.2rem; }
.thankyou-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ===== PREMIUM AUTH PAGES ===== */
.auth-container {
    max-width: 480px;
    margin: 4rem auto;
    padding: 0 2rem;
}
.auth-card {
    background: var(--white);
    padding: 3rem;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
}
.auth-header {
    text-align: center;
    margin-bottom: 2.5rem;
}
.auth-header .auth-icon {
    width: 80px; height: 80px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 24px rgba(16,185,129,0.3);
}
.auth-header h1 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}
.auth-header p { color: var(--gray-500); }
.auth-form .form-group { margin-bottom: 1.5rem; }
.auth-form .btn { width: 100%; margin-top: 0.5rem; }
.auth-footer {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-200);
    color: var(--gray-500);
}
.auth-footer a { color: var(--primary); font-weight: 600; text-decoration: none; }
.auth-footer a:hover { text-decoration: underline; }

/* ===== PREMIUM ACCOUNT PAGE ===== */
.account-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}
.account-header {
    margin-bottom: 3rem;
}
.account-header h1 {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}
.account-header p { color: var(--gray-500); font-size: 1.1rem; }
.account-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 2.5rem;
}
.account-sidebar {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    height: fit-content;
}
.account-nav { list-style: none; }
.account-nav li { margin-bottom: 0.5rem; }
.account-nav a {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    text-decoration: none;
    color: var(--gray-600);
    font-weight: 500;
    transition: var(--tr);
}
.account-nav a:hover { background: var(--gray-100); color: var(--dark); }
.account-nav a.active {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(16,185,129,0.3);
}
.account-content {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}
.account-section h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-100);
}
.orders-list { display: flex; flex-direction: column; gap: 1.5rem; }
.order-card {
    background: var(--gray-50);
    padding: 1.75rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--tr);
}
.order-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); }
.order-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}
.order-card-header h4 { font-weight: 700; }
.order-status {
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
}
.status-pending { background: #FEF3C7; color: #92400E; }
.status-processing { background: #DBEAFE; color: #1E40AF; }
.status-shipped { background: #D1FAE5; color: #065F46; }
.status-delivered { background: var(--primary-100); color: var(--primary-dark); }

/* ===== PREMIUM WISHLIST PAGE ===== */
.wishlist-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}
.wishlist-header {
    text-align: center;
    margin-bottom: 3rem;
}
.wishlist-header h1 {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
}
.wishlist-header p { color: var(--gray-500); font-size: 1.1rem; }
.wishlist-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}
.wishlist-empty {
    text-align: center;
    padding: 5rem 2rem;
}
.wishlist-empty-icon {
    font-size: 5rem;
    margin-bottom: 1.5rem;
    opacity: 0.4;
}
.wishlist-empty h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}
.wishlist-empty p { color: var(--gray-500); margin-bottom: 2rem; }

/* ===== PREMIUM ADMIN PAGES ===== */
.admin-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    min-height: 100vh;
}
.admin-sidebar {
    background: linear-gradient(135deg, var(--dark) 0%, #0F172A 100%);
    padding: 2rem;
    color: var(--white);
}
.admin-logo {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.admin-logo img {
    width: 48px; height: 48px;
    border-radius: 50%;
}
.admin-logo span {
    font-size: 1.25rem;
    font-weight: 800;
}
.admin-nav { list-style: none; }
.admin-nav li { margin-bottom: 0.5rem; }
.admin-nav a {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    text-decoration: none;
    color: rgba(255,255,255,0.7);
    font-weight: 500;
    transition: var(--tr);
}
.admin-nav a:hover { background: rgba(255,255,255,0.1); color: var(--white); }
.admin-nav a.active {
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(16,185,129,0.3);
}
.admin-main {
    background: var(--gray-50);
    padding: 2.5rem;
    overflow-y: auto;
}
.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}
.admin-header h1 {
    font-size: 2rem;
    font-weight: 800;
}
.admin-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}
.stat-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-200);
    transition: var(--tr);
}
.stat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.stat-card-icon {
    width: 56px; height: 56px;
    background: var(--primary-50);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}
.stat-card h3 { font-size: 0.9rem; color: var(--gray-500); font-weight: 600; margin-bottom: 0.5rem; }
.stat-card .stat-value { font-size: 2rem; font-weight: 800; color: var(--dark); }
.admin-table-container {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-200);
    overflow: hidden;
}
.admin-table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--gray-200);
}
.admin-table-header h2 { font-size: 1.25rem; font-weight: 700; }
.admin-table {
    width: 100%;
    border-collapse: collapse;
}
.admin-table th,
.admin-table td {
    padding: 1.25rem 1.5rem;
    text-align: left;
    border-bottom: 1px solid var(--gray-100);
}
.admin-table th {
    background: var(--gray-50);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray-600);
}
.admin-table tr:hover { background: var(--gray-50); }
.admin-table .actions { display: flex; gap: 0.5rem; }
.admin-table .actions button {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--tr);
}
.admin-table .btn-edit { background: var(--primary-50); color: var(--primary-dark); }
.admin-table .btn-edit:hover { background: var(--primary-100); }
.admin-table .btn-delete { background: #FEE2E2; color: var(--danger); }
.admin-table .btn-delete:hover { background: #FECACA; }

/* ===== PREMIUM INFO PAGES ===== */
.info-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem 2rem;
}
.info-header {
    text-align: center;
    margin-bottom: 3.5rem;
}
.info-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}
.info-header p { color: var(--gray-500); font-size: 1.15rem; }
.info-content {
    background: var(--white);
    padding: 3rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}
.info-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 2.5rem 0 1.25rem;
    color: var(--dark);
}
.info-content h2:first-child { margin-top: 0; }
.info-content p {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}
.info-content ul, .info-content ol {
    margin: 1.25rem 0;
    padding-left: 1.75rem;
    color: var(--gray-600);
}
.info-content li {
    margin-bottom: 0.75rem;
    line-height: 1.7;
}
.info-card {
    background: var(--gray-50);
    padding: 2rem;
    border-radius: var(--radius-lg);
    margin: 2rem 0;
    border-left: 4px solid var(--primary);
}
.info-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}
.contact-card {
    background: var(--gray-50);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--tr);
    border: 1px solid var(--gray-200);
}
.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}
.contact-card-icon {
    width: 64px; height: 64px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin: 0 auto 1.25rem;
    box-shadow: 0 4px 16px rgba(16,185,129,0.3);
}
.contact-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; }
.contact-card p { color: var(--gray-500); font-size: 0.95rem; }
.contact-card a {
    color: var(--primary-dark);
    text-decoration: none;
    font-weight: 600;
}
.contact-card a:hover { text-decoration: underline; }


/* ===== PREMIUM PRODUCT PAGE ===== */
.product-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 3rem 2rem;
}
.product-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}
.product-gallery {
    position: sticky;
    top: 150px;
}
.main-image-wrap {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: 1.25rem;
    cursor: zoom-in;
    border: 1px solid var(--gray-200);
}
.main-image-wrap img {
    width: 100%;
    height: 500px;
    object-fit: contain;
    padding: 2rem;
    transition: var(--tr);
}
.main-image-wrap:hover img { transform: scale(1.05); }
.gallery-thumbs {
    display: flex;
    gap: 0.875rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}
.gallery-thumb {
    width: 90px; height: 90px;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: var(--tr);
    flex-shrink: 0;
    background: var(--gray-100);
}
.gallery-thumb:hover { border-color: var(--gray-300); }
.gallery-thumb.active { border-color: var(--primary); box-shadow: 0 0 0 2px rgba(16,185,129,0.2); }
.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.5rem;
}
.product-details { padding-top: 1rem; }
.product-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-bottom: 1.5rem;
}
.product-breadcrumb a {
    color: var(--gray-500);
    text-decoration: none;
    transition: var(--tr);
}
.product-breadcrumb a:hover { color: var(--primary); }
.product-brand {
    display: inline-block;
    background: var(--gray-100);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-600);
    margin-bottom: 1rem;
}
.product-title {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 1.25rem;
    letter-spacing: -1px;
    line-height: 1.2;
}
.product-price-block {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    margin-bottom: 2rem;
}
.product-price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-dark);
    letter-spacing: -1px;
}
.product-old-price {
    font-size: 1.5rem;
    color: var(--gray-400);
    text-decoration: line-through;
}
.product-stock {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
}
.product-stock.in-stock {
    background: var(--primary-50);
    color: var(--primary-dark);
}
.product-stock.out-of-stock {
    background: #FEE2E2;
    color: var(--danger);
}
.product-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--gray-200);
}
.product-section:last-child { border-bottom: none; }
.product-section h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--gray-700);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.size-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}
.size-btn {
    min-width: 56px;
    padding: 0.875rem 1.25rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    background: var(--white);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--tr);
}
.size-btn:hover { border-color: var(--gray-400); }
.size-btn.selected {
    border-color: var(--primary);
    background: var(--primary-50);
    color: var(--primary-dark);
}
.size-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    text-decoration: line-through;
}
.quantity-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.qty-btn {
    width: 48px; height: 48px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    background: var(--white);
    cursor: pointer;
    font-size: 1.25rem;
    font-weight: 600;
    transition: var(--tr);
    display: flex;
    align-items: center;
    justify-content: center;
}
.qty-btn:hover { border-color: var(--gray-400); background: var(--gray-50); }
.qty-input {
    width: 70px;
    height: 48px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    text-align: center;
    font-size: 1.1rem;
    font-weight: 600;
    font-family: inherit;
}
.qty-input:focus { outline: none; border-color: var(--primary); }
.product-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}
.product-actions .btn { flex: 1; padding: 1.125rem 2rem; }
.add-to-cart-btn {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    box-shadow: 0 4px 20px rgba(16,185,129,0.35);
}
.buy-now-btn {
    background: var(--dark);
}
.product-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}
.product-feature {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 1rem;
    background: var(--gray-50);
    border-radius: var(--radius);
}
.product-feature-icon {
    width: 44px; height: 44px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: var(--shadow-sm);
}
.product-feature span { font-size: 0.9rem; font-weight: 500; color: var(--gray-700); }
.product-description {
    color: var(--gray-600);
    line-height: 1.8;
    font-size: 1rem;
}

/* ===== PREMIUM BRANDS PAGE ===== */
.brands-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}
.brands-header {
    text-align: center;
    margin-bottom: 4rem;
}
.brands-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
}
.brands-header p { color: var(--gray-500); font-size: 1.15rem; max-width: 600px; margin: 0 auto; }
.brands-section {
    margin-bottom: 4rem;
}
.brands-section h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-200);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
}
.brand-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    border: 2px solid var(--gray-200);
    transition: var(--tr);
    cursor: pointer;
    text-decoration: none;
    color: var(--dark);
}
.brand-card:hover {
    border-color: var(--primary);
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}
.brand-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
}

/* ===== SCROLL ANIMATIONS ===== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}
.animate-delay-1 { transition-delay: 0.15s; }
.animate-delay-2 { transition-delay: 0.3s; }
.animate-delay-3 { transition-delay: 0.45s; }

/* ===== SKELETON LOADING ===== */
.skeleton {
    background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-200) 50%, var(--gray-100) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--radius);
}
@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ===== TOAST NOTIFICATIONS ===== */
.toast-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.toast {
    background: var(--dark);
    color: var(--white);
    padding: 1rem 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    animation: toastSlideIn 0.4s ease;
    min-width: 300px;
}
@keyframes toastSlideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
.toast.success { background: var(--primary-dark); }
.toast.error { background: var(--danger); }
.toast-icon { font-size: 1.25rem; }
.toast-message { flex: 1; font-weight: 500; }
.toast-close {
    background: none;
    border: none;
    color: rgba(255,255,255,0.7);
    cursor: pointer;
    font-size: 1.25rem;
    padding: 0.25rem;
    transition: var(--tr);
}
.toast-close:hover { color: var(--white); }


/* ===== RESPONSIVE - TABLET ===== */
@media (max-width: 1024px) {
    .hero { padding: 5rem 1.5rem 6rem; min-height: auto; }
    .hero-stats { gap: 2.5rem; }
    .trust-badges { grid-template-columns: repeat(2, 1fr); }
    .trust-badge { border-bottom: 1px solid var(--gray-100); }
    .trust-badge:nth-child(2) { border-right: none; }
    .problems-grid, .solutions-grid, .features-grid, .guarantees-grid, .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .steps-grid::before { display: none; }
    .shop-layout { grid-template-columns: 260px 1fr; gap: 2rem; }
    .about-container { grid-template-columns: 1fr; gap: 3rem; }
    .footer-content { grid-template-columns: repeat(2, 1fr); gap: 2.5rem; }
    .checkout-grid { grid-template-columns: 1fr; }
    .checkout-summary { position: static; }
    .product-layout { grid-template-columns: 1fr; gap: 2.5rem; }
    .product-gallery { position: static; }
    .account-grid { grid-template-columns: 1fr; }
    .admin-container { grid-template-columns: 1fr; }
    .admin-sidebar {
        position: fixed;
        left: -300px;
        top: 0;
        bottom: 0;
        width: 280px;
        z-index: 1000;
        transition: var(--tr);
    }
    .admin-sidebar.open { left: 0; }
    .admin-stats { grid-template-columns: repeat(2, 1fr); }
}

/* ===== RESPONSIVE - MOBILE ===== */
@media (max-width: 768px) {
    .section { padding: 4rem 1.25rem; }
    .navbar { padding: 0.875rem 1.25rem; }
    .hamburger { display: block; }
    .header-actions { gap: 0.375rem; }
    .header-btn { width: 42px; height: 42px; font-size: 1rem; }
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1rem;
        box-shadow: var(--shadow-lg);
        border-top: 1px solid var(--gray-200);
        z-index: 999;
    }
    .nav-links.active { display: flex; }
    .nav-links li a { padding: 1rem; border-radius: var(--radius); }
    .nav-links li a::after { display: none; }
    
    .hero { padding: 4rem 1.25rem 5rem; }
    .hero-logo { width: 120px; height: 120px; }
    .hero h1 { font-size: 2.25rem; letter-spacing: -1px; }
    .hero-subtitle { font-size: 1.1rem; margin-bottom: 2rem; }
    .hero-cta { flex-direction: column; align-items: center; }
    .hero-cta .btn { width: 100%; max-width: 320px; }
    .hero-stats { gap: 2rem; padding-top: 2rem; }
    .hero-stat-number { font-size: 2.25rem; }
    
    .trust-badges { grid-template-columns: 1fr; }
    .trust-badge { border-right: none; border-bottom: 1px solid var(--gray-100); padding: 1.75rem 1rem; }
    .trust-badge:last-child { border-bottom: none; }
    
    .section-title { font-size: 1.75rem; }
    .section-subtitle { font-size: 1rem; }
    
    .problems-grid, .solutions-grid, .features-grid, .guarantees-grid, .steps-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    .feature-card, .guarantee-card, .problem-card, .solution-card { padding: 2rem 1.5rem; }
    .step-number { width: 80px; height: 80px; font-size: 2rem; }
    
    .mobile-filter-toggle { display: block; }
    .shop-layout { 
        grid-template-columns: 1fr; 
        padding: 0 1rem 3rem;
    }
    .filters {
        display: none;
        position: fixed;
        inset: 0;
        z-index: 1001;
        border-radius: 0;
        overflow-y: auto;
        padding: 1.5rem;
    }
    .filters.mobile-open { display: block; }
    .filters-header-desktop { display: none; }
    .filters-header-mobile { display: flex; margin-bottom: 1.5rem; }
    body.filters-open { overflow: hidden; }
    .product-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .product-card img { height: 200px; }
    .product-info { padding: 1rem; }
    .product-card h3 { font-size: 0.9rem; }
    .product-card .price { font-size: 1.2rem; }
    .card-buttons { padding: 0 1rem 1rem; }
    .card-buttons .btn { padding: 0.625rem 1rem; font-size: 0.85rem; }
    
    .brands-marquee { margin: 0 1rem; }
    .brand-item { font-size: 1rem; padding: 0.75rem 1.25rem; }
    
    .reviews-grid { grid-template-columns: 1fr; }
    .review-card { padding: 1.75rem; }
    
    .about-features { grid-template-columns: 1fr; }
    .about-stats { gap: 1.5rem; }
    .about-stat .stat-number { font-size: 2rem; }
    
    .faq-question { padding: 1.25rem; font-size: 0.95rem; }
    .faq-answer p { padding: 0 1.25rem 1.25rem; }
    
    .cta-section { padding: 4rem 1.25rem; }
    .cta-section h2 { font-size: 1.75rem; }
    .cta-buttons { flex-direction: column; align-items: center; }
    .cta-buttons .btn { width: 100%; max-width: 320px; }
    .cta-trust { flex-direction: column; gap: 0.75rem; text-align: center; }
    
    .quick-contacts { bottom: 90px; right: 1rem; }
    .quick-btn { width: 52px; height: 52px; font-size: 1.375rem; }
    .scroll-top { width: 46px; height: 46px; left: 1rem; }
    
    .footer-content { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
    .footer-section a:hover { transform: none; }
    .payment-icons { justify-content: center; }
    
    .modal-content { margin: 5% auto; padding: 1.75rem; border-radius: var(--radius-xl); }
    
    .checkout-container { padding: 2rem 1.25rem; }
    .checkout-header h1 { font-size: 1.75rem; }
    .checkout-steps { gap: 0.5rem; }
    .checkout-step { padding: 0.625rem 1rem; font-size: 0.85rem; }
    .checkout-form, .checkout-summary { padding: 1.75rem; }
    
    .thankyou-container { padding: 3rem 1.25rem; }
    .thankyou-icon { width: 100px; height: 100px; font-size: 3rem; }
    .thankyou-container h1 { font-size: 1.75rem; }
    .order-details { padding: 1.75rem; }
    .thankyou-actions { flex-direction: column; }
    .thankyou-actions .btn { width: 100%; }
    
    .auth-container { margin: 2rem auto; }
    .auth-card { padding: 2rem; }
    .auth-header h1 { font-size: 1.5rem; }
    
    .account-container { padding: 2rem 1.25rem; }
    .account-header h1 { font-size: 1.75rem; }
    .account-sidebar { margin-bottom: 1.5rem; }
    .account-content { padding: 1.75rem; }
    
    .wishlist-container { padding: 2rem 1.25rem; }
    .wishlist-header h1 { font-size: 1.75rem; }
    .wishlist-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    
    .info-container { padding: 3rem 1.25rem; }
    .info-header h1 { font-size: 1.75rem; }
    .info-content { padding: 2rem; }
    .contact-grid { grid-template-columns: 1fr; }
    
    .product-container { padding: 2rem 1.25rem; }
    .product-title { font-size: 1.75rem; }
    .product-price { font-size: 2rem; }
    .main-image-wrap img { height: 350px; }
    .product-actions { flex-direction: column; }
    .product-features { grid-template-columns: 1fr; }
    
    .brands-container { padding: 3rem 1.25rem; }
    .brands-header h1 { font-size: 1.75rem; }
    .brands-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .brand-card { padding: 1.5rem; }
    
    .admin-main { padding: 1.5rem; }
    .admin-header h1 { font-size: 1.5rem; }
    .admin-stats { grid-template-columns: 1fr; }
    .admin-table { font-size: 0.85rem; }
    .admin-table th, .admin-table td { padding: 1rem; }
}

/* ===== RESPONSIVE - SMALL MOBILE ===== */
@media (max-width: 480px) {
    .hero h1 { font-size: 1.875rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero-logo { width: 100px; height: 100px; }
    .hero-stats { flex-direction: column; gap: 1.5rem; }
    
    .product-grid { grid-template-columns: 1fr; }
    .product-card img { height: 280px; }
    
    .wishlist-grid { grid-template-columns: 1fr; }
    
    .category-toggle { width: 100%; }
    .cat-btn { flex: 1; padding: 0.75rem 1rem; font-size: 0.9rem; }
    
    .btn-lg { padding: 1rem 1.75rem; font-size: 1rem; }
    
    .toast-container { left: 1rem; right: 1rem; bottom: 1rem; }
    .toast { min-width: auto; }
}

/* ===== PRINT STYLES ===== */
@media print {
    header, footer, .quick-contacts, .scroll-top, .modal { display: none !important; }
    body { background: white; }
    .section { padding: 2rem 0; }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .hero-logo { animation: none; }
    .brands-track { animation: none; }
    .quick-btn::before { animation: none; }
}

/* ===== DARK MODE SUPPORT (optional) ===== */
@media (prefers-color-scheme: dark) {
    /* Can be enabled if needed */
}

/* ===== HIGH CONTRAST MODE ===== */
@media (prefers-contrast: high) {
    :root {
        --shadow-sm: 0 1px 3px rgba(0,0,0,0.2);
        --shadow: 0 4px 6px rgba(0,0,0,0.2);
        --shadow-lg: 0 10px 15px rgba(0,0,0,0.3);
    }
    .btn { border: 2px solid currentColor; }
}


/* ===== RECENTLY VIEWED SECTION ===== */
.recently-viewed-section {
    padding: 4rem 2rem;
    background: var(--gray-50);
    display: none;
}
.recently-viewed-section.visible { display: block; }
.recently-viewed-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}
.recently-viewed-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.recently-viewed-header a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--tr);
}
.recently-viewed-header a:hover { text-decoration: underline; }
.recently-viewed-grid {
    display: flex;
    gap: 1.25rem;
    overflow-x: auto;
    padding-bottom: 1rem;
    max-width: 1400px;
    margin: 0 auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
}
.recently-viewed-grid::-webkit-scrollbar { height: 6px; }
.recently-viewed-grid::-webkit-scrollbar-track { background: var(--gray-200); border-radius: 3px; }
.recently-viewed-grid::-webkit-scrollbar-thumb { background: var(--gray-400); border-radius: 3px; }
.recently-viewed-grid::-webkit-scrollbar-thumb:hover { background: var(--gray-500); }
.recently-viewed-item {
    flex: 0 0 200px;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: var(--tr);
    border: 1px solid var(--gray-200);
    scroll-snap-align: start;
}
.recently-viewed-item:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}
.rv-image {
    height: 160px;
    background: var(--gray-100);
    overflow: hidden;
}
.rv-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.75rem;
    transition: var(--tr);
}
.recently-viewed-item:hover .rv-image img { transform: scale(1.05); }
.rv-info {
    padding: 1rem;
}
.rv-info h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.3;
}
.rv-brand {
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-bottom: 0.375rem;
}
.rv-price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-dark);
}

@media (max-width: 768px) {
    .recently-viewed-section { padding: 3rem 1rem; }
    .recently-viewed-header { flex-direction: column; gap: 0.75rem; text-align: center; }
    .recently-viewed-item { flex: 0 0 160px; }
    .rv-image { height: 130px; }
    .rv-info { padding: 0.75rem; }
    .rv-info h4 { font-size: 0.85rem; }
    .rv-price { font-size: 0.9rem; }
}