/* ===================================================
   Digitecheps — Windows & Office License Store
   Premium Dark Theme Stylesheet
   =================================================== */

/* --- Design Tokens --- */
:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-card: #ffffff;
    --bg-card-hover: #f1f5f9;
    --bg-glass: rgba(255, 255, 255, 0.85);

    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #64748b;

    --accent-blue: #0ea5e9;
    --accent-blue-light: #38bdf8;
    --accent-cyan: #06b6d4;
    --accent-green: #10b981;
    --accent-purple: #8b5cf6;
    --accent-orange: #f59e0b;
    --accent-red: #ef4444;
    --accent-whatsapp: #25d366;
    --accent-usdt: #26a17b;
    --accent-paypal: #003087;

    --gradient-primary: linear-gradient(135deg, #0ea5e9 0%, #3b82f6 100%);
    --gradient-hero: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    --gradient-card: linear-gradient(160deg, rgba(14, 165, 233, 0.03) 0%, rgba(59, 130, 246, 0.01) 100%);
    --gradient-cta: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    --gradient-usdt: linear-gradient(135deg, #26a17b, #1a7a5c);
    --gradient-paypal: linear-gradient(135deg, #003087, #009cde);
    --gradient-card-pay: linear-gradient(135deg, #f59e0b, #ef4444);

    --border-color: rgba(148, 163, 184, 0.2);
    --border-hover: rgba(14, 165, 233, 0.4);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.12);
    --shadow-glow-blue: 0 0 30px rgba(14, 165, 233, 0.15);
    --shadow-glow-purple: 0 0 30px rgba(139, 92, 246, 0.15);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-medium: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-family);
    background: var(--bg-primary);
    color: #0f172a;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: inherit;
    text-decoration: none;
}

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

ul { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Particles Background --- */
#particles-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.particle {
    position: absolute;
    border-radius: 50%;
    background: rgba(14, 165, 233, 0.08);
    animation: particleFloat linear infinite;
}

@keyframes particleFloat {
    0% { transform: translateY(100vh) scale(0); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}

/* --- Top Banner --- */
.top-banner {
    background: #0f172a;
    color: #ffffff;
    text-align: center;
    padding: 10px 24px;
    font-size: 0.85rem;
    font-weight: 500;
    position: relative;
    z-index: 1001;
}

.top-banner strong {
    color: #38bdf8;
    font-weight: 700;
}

#countdown {
    color: var(--accent-orange);
    font-family: monospace;
    font-weight: 700;
    margin-left: 5px;
    font-size: 1rem;
}

/* --- Navigation --- */
#navbar {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition-medium);
    background: var(--bg-primary);
}

#navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border-color);
    padding: 8px 0;
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    transition: var(--transition-fast);
}

.logo i {
    font-size: 1.8rem;
    color: var(--accent-blue);
    filter: drop-shadow(0 0 8px rgba(59, 130, 246, 0.4));
}

.logo .accent {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo:hover {
    transform: scale(1.03);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    transition: var(--transition-fast);
    padding: 4px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-medium);
    border-radius: 2px;
}

.nav-links a:hover {
    color: #0f172a;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cart-btn {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: #0f172a;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition-fast);
}

.cart-btn:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-1px);
}

.cart-count {
    position: absolute;
    top: -6px;
    right: -6px;
    background: var(--accent-blue);
    color: #ffffff;
    font-size: 0.65rem;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.cart-count.bump {
    animation: cartBump 0.4s ease;
}

@keyframes cartBump {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.4); }
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: #0f172a;
    border-radius: 2px;
    transition: var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Hero Section --- */
#hero {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 24px 80px;
    max-width: 1200px;
    margin: 0 auto;
    gap: 60px;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    color: var(--accent-blue-light);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease 0.1s both;
}

.hero-badge i {
    color: var(--accent-orange);
}

#hero h1 {
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -1.5px;
    margin-bottom: 20px;
    animation: fadeInUp 0.6s ease 0.2s both;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 520px;
    animation: fadeInUp 0.6s ease 0.3s both;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
    animation: fadeInUp 0.6s ease 0.4s both;
}

.hero-stats {
    display: flex;
    gap: 40px;
    animation: fadeInUp 0.6s ease 0.5s both;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-blue-light);
}

.stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

.hero-image {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeInRight 0.8s ease 0.3s both;
}

.hero-image img {
    width: 100%;
    max-width: 500px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    animation: heroFloat 6s ease-in-out infinite;
}

@keyframes heroFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-16px); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: var(--font-family);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-outline {
    background: transparent;
    color: #0f172a;
    border: 1.5px solid var(--border-color);
}

.btn-outline:hover {
    border-color: var(--accent-blue);
    background: rgba(59, 130, 246, 0.08);
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: var(--accent-whatsapp);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background: #20bd5a;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.05rem;
    border-radius: var(--radius-lg);
}

.btn-block {
    width: 100%;
}

/* --- Trust Badges --- */
#trust-badges {
    position: relative;
    z-index: 1;
    padding: 32px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background: rgba(241, 245, 249, 0.8);
}

.badges-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.badge-item i {
    font-size: 1.3rem;
    color: var(--accent-blue-light);
}

.badge-item:hover {
    color: #0f172a;
    transform: translateY(-2px);
}

/* --- Section Common --- */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.15);
    color: var(--accent-blue-light);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 12px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 500px;
    margin: 0 auto;
}

/* ═══════════════════════════════════════════
   FILTER BAR
   ═══════════════════════════════════════════ */
.filter-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-family);
    color: var(--text-secondary);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.filter-btn:hover {
    color: #0f172a;
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-1px);
}

.filter-btn.active {
    color: #ffffff;
    background: var(--gradient-primary);
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.filter-btn i {
    font-size: 0.9rem;
}

.search-box {
    position: relative;
    min-width: 260px;
}

.search-box i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.9rem;
    pointer-events: none;
}

.search-box input {
    width: 100%;
    padding: 12px 16px 12px 44px;
    font-size: 0.9rem;
    font-family: var(--font-family);
    font-weight: 500;
    color: #0f172a;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    outline: none;
    transition: var(--transition-fast);
}

.search-box input::placeholder {
    color: var(--text-muted);
}

.search-box input:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

/* --- Products Section --- */
#products {
    position: relative;
    z-index: 1;
    padding: 100px 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

/* No results empty state */
.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 24px;
    color: var(--text-muted);
}

.no-results i {
    font-size: 3rem;
    opacity: 0.25;
    margin-bottom: 20px;
    display: block;
}

.no-results h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.no-results p {
    font-size: 0.95rem;
    max-width: 400px;
    margin: 0 auto;
    line-height: 1.6;
}

.product-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-medium);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
}

.product-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-6px);
    box-shadow: var(--shadow-glow-blue);
}

.product-card.featured {
    border-color: rgba(59, 130, 246, 0.3);
    background: var(--gradient-card), var(--bg-card);
}

.product-card.featured:hover {
    box-shadow: 0 0 40px rgba(59, 130, 246, 0.2);
}

.product-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--gradient-primary);
    color: #ffffff;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    z-index: 2;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.product-badge.hot {
    background: linear-gradient(135deg, #ef4444, #f59e0b);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.product-badge.bundle-badge {
    background: linear-gradient(135deg, #22c55e, #06b6d4);
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.product-image {
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 180px;
    background: rgba(241, 245, 249, 1);
}

.product-image img {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: var(--radius-md);
    transition: var(--transition-medium);
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-info {
    padding: 0 24px 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-info h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
    line-height: 1.3;
}

.product-desc {
    color: var(--text-secondary);
    font-size: 0.82rem;
    line-height: 1.6;
    margin-bottom: 12px;
}

.product-features {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
    flex: 1;
}

.product-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.product-features li i {
    color: var(--accent-green);
    font-size: 0.7rem;
}

.product-pricing {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
}

.original-price {
    color: var(--text-muted);
    text-decoration: line-through;
    font-size: 0.85rem;
}

.current-price {
    font-size: 1.6rem;
    font-weight: 800;
    color: #0ea5e9;
}

.discount-badge {
    background: rgba(239, 68, 68, 0.15);
    color: var(--accent-red);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: var(--radius-full);
}

/* --- How It Works --- */
#how-it-works {
    position: relative;
    z-index: 1;
    padding: 100px 0;
    background: var(--bg-secondary);
}

.steps-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.step-card {
    flex: 1;
    min-width: 240px;
    max-width: 320px;
    text-align: center;
    padding: 40px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    position: relative;
    transition: var(--transition-medium);
}

.step-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-glow-blue);
}

.step-number {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    width: 32px;
    height: 32px;
    background: var(--gradient-primary);
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 800;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.step-icon {
    font-size: 2.2rem;
    color: var(--accent-blue-light);
    margin-bottom: 20px;
}

.step-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.step-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

.step-connector {
    color: var(--text-muted);
    font-size: 1.2rem;
}

/* ═══════════════════════════════════════════
   PAYMENT METHODS SECTION
   ═══════════════════════════════════════════ */
#payment-methods {
    position: relative;
    z-index: 1;
    padding: 100px 0;
}

.payment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.payment-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.payment-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-medium);
}

.payment-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-glow-blue);
}

.payment-card:hover::before {
    opacity: 1;
}

.payment-card.featured-pay {
    border-color: rgba(59, 130, 246, 0.3);
    background: var(--gradient-card), var(--bg-card);
}

.payment-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 24px;
    color: #ffffff;
}

.usdt-icon {
    background: var(--gradient-usdt);
    box-shadow: 0 4px 15px rgba(38, 161, 123, 0.3);
}

.paypal-icon {
    background: var(--gradient-paypal);
    box-shadow: 0 4px 15px rgba(0, 48, 135, 0.3);
}

.card-icon {
    background: var(--gradient-card-pay);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.payment-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.payment-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.payment-perks {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.payment-perks li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.payment-perks li i {
    color: var(--accent-green);
    font-size: 0.75rem;
}

/* --- Reviews Section --- */
#reviews {
    position: relative;
    z-index: 1;
    padding: 100px 0;
    background: var(--bg-secondary);
}

.reviews-slider {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.review-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition-medium);
}

.review-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-glow-blue);
}

.review-stars {
    color: var(--accent-orange);
    font-size: 1rem;
    margin-bottom: 16px;
    display: flex;
    gap: 2px;
}

.review-text {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    flex-shrink: 0;
}

.review-author strong {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
}

.review-author span {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* --- FAQ Section --- */
#faq {
    position: relative;
    z-index: 1;
    padding: 100px 0;
}

.faq-list {
    max-width: 780px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    overflow: hidden;
    transition: var(--transition-fast);
    background: var(--bg-card);
}

.faq-item:hover {
    border-color: var(--border-hover);
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    background: none;
    border: none;
    color: #0f172a;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-family);
    cursor: pointer;
    text-align: left;
    transition: var(--transition-fast);
}

.faq-question:hover {
    color: var(--accent-blue-light);
}

.faq-question i {
    font-size: 0.8rem;
    color: var(--text-muted);
    transition: var(--transition-medium);
    flex-shrink: 0;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: var(--accent-blue);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0 24px;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 24px 20px;
}

.faq-answer p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.7;
}

/* --- Contact / CTA Section --- */
#contact {
    position: relative;
    z-index: 1;
    padding: 80px 0 120px;
}

.cta-card {
    position: relative;
    background: var(--gradient-cta);
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: var(--radius-xl);
    padding: 80px 60px;
    text-align: center;
    overflow: hidden;
    color: #ffffff;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-card h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-card p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 1.1rem;
    max-width: 500px;
    margin: 0 auto 32px;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 28px;
}

.cta-payment-icons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    font-weight: 500;
}

.cta-payment-icons span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.cta-payment-icons i {
    font-size: 1rem;
    color: #38bdf8;
}

.cta-decoration {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
}

.orb-1 {
    width: 300px;
    height: 300px;
    background: var(--accent-blue);
    top: -100px;
    right: -100px;
}

.orb-2 {
    width: 250px;
    height: 250px;
    background: var(--accent-purple);
    bottom: -80px;
    left: -50px;
}

.orb-3 {
    width: 200px;
    height: 200px;
    background: var(--accent-cyan);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* --- Footer --- */
#footer {
    position: relative;
    z-index: 1;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.88rem;
    margin-top: 16px;
    line-height: 1.6;
    max-width: 300px;
}

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.social-links a:hover {
    color: var(--accent-blue-light);
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

.footer-links-group h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: #0f172a;
}

.footer-links-group ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links-group a {
    color: var(--text-secondary);
    font-size: 0.88rem;
    transition: var(--transition-fast);
}

.footer-links-group a:hover {
    color: var(--accent-blue-light);
    padding-left: 6px;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.82rem;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.footer-bottom-links a:hover {
    color: #0f172a;
}

/* --- Cart Sidebar --- */
.cart-overlay {
    position: fixed;
    inset: 0;
    z-index: 1500;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-medium);
}

.cart-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.cart-sidebar {
    position: fixed;
    top: 0;
    right: -420px;
    width: 400px;
    max-width: 90vw;
    height: 100vh;
    z-index: 1600;
    background: var(--bg-secondary);
    border-left: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    transition: var(--transition-medium);
    box-shadow: -8px 0 40px rgba(0, 0, 0, 0.5);
}

.cart-sidebar.active {
    right: 0;
}

.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.cart-header h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.15rem;
    font-weight: 700;
}

.cart-close-btn {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: #0f172a;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: var(--transition-fast);
}

.cart-close-btn:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 20px 24px;
}

.cart-empty {
    text-align: center;
    padding: 60px 0;
    color: var(--text-muted);
}

.cart-empty i {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.3;
}

.cart-empty p {
    font-size: 1rem;
    margin-bottom: 20px;
}

.cart-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 0;
    border-bottom: 1px solid var(--border-color);
}

.cart-item img {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.cart-item-info {
    flex: 1;
    min-width: 0;
}

.cart-item-info h4 {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cart-item-price {
    font-size: 0.85rem;
    color: var(--accent-blue-light);
    font-weight: 700;
}

.cart-item-qty {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.qty-btn {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: #0f172a;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    transition: var(--transition-fast);
}

.qty-btn:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
}

.qty-value {
    font-size: 0.85rem;
    font-weight: 700;
    min-width: 20px;
    text-align: center;
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 6px;
    font-size: 0.85rem;
    transition: var(--transition-fast);
    flex-shrink: 0;
}

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

.cart-footer {
    padding: 20px 24px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-card);
}

.cart-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
    font-size: 1rem;
    font-weight: 600;
}

.total-price {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--accent-blue-light);
}

.cart-payment-note {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 16px;
    padding: 8px 12px;
    background: rgba(59, 130, 246, 0.08);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(59, 130, 246, 0.1);
}

.cart-payment-note i {
    color: var(--accent-blue-light);
}

/* --- Toast --- */
.toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--bg-card);
    border: 1px solid var(--accent-green);
    color: #0f172a;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-medium);
    box-shadow: var(--shadow-lg);
}

.toast i {
    color: var(--accent-green);
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* --- Speed Contact Hub --- */
.contact-hub {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 1500;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 16px;
}
.contact-hub-menu {
    display: flex;
    flex-direction: column;
    gap: 12px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px) scale(0.9);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: bottom center;
}
.contact-hub.active .contact-hub-menu {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}
.hub-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: flex-end;
    text-decoration: none;
    transition: var(--transition-fast);
}
.hub-label {
    background: var(--bg-card);
    color: #0f172a;
    padding: 6px 12px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    opacity: 0;
    transform: translateX(10px);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}
.contact-hub.active .hub-label {
    opacity: 1;
    transform: translateX(0);
}
.hub-btn i {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: #ffffff;
    box-shadow: var(--shadow-md);
    transition: var(--transition-fast);
}
.hub-btn.whatsapp-btn i { background: var(--accent-whatsapp); }
.hub-btn.email-btn i { background: var(--accent-blue); }
.hub-btn.telegram-btn i { background: #0088cc; }

.hub-btn:hover i {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.hub-main-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4);
    transition: var(--transition-medium);
    position: relative;
    animation: contactPulse 2s infinite ease-out;
}
.hub-main-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.5);
}
.hub-main-btn .icon-default {
    position: absolute;
    transition: all 0.3s ease;
}
.hub-main-btn .icon-close {
    position: absolute;
    opacity: 0;
    transform: rotate(-90deg) scale(0.5);
    transition: all 0.3s ease;
}
.contact-hub.active .hub-main-btn {
    animation: none;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: #0f172a;
}
.contact-hub.active .hub-main-btn .icon-default {
    opacity: 0;
    transform: rotate(90deg) scale(0.5);
}
.contact-hub.active .hub-main-btn .icon-close {
    opacity: 1;
    transform: rotate(0) scale(1);
}

@keyframes contactPulse {
    0% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(59, 130, 246, 0); }
    100% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0); }
}

/* --- Scroll Reveal --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Social Proof --- */
.social-proof {
    position: fixed;
    bottom: 28px;
    left: 28px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1400;
    box-shadow: var(--shadow-lg);
    transform: translateX(-150%);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.social-proof.show {
    transform: translateX(0);
    opacity: 1;
}

.social-proof img {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    object-fit: contain;
    background: rgba(0,0,0,0.2);
    padding: 4px;
}

.sp-text {
    font-size: 0.8rem;
    line-height: 1.3;
}

.sp-text strong {
    color: var(--accent-blue-light);
    display: block;
}

.sp-text small {
    color: var(--text-muted);
    font-size: 0.7rem;
}

/* --- Exit Intent Popup --- */
.exit-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-medium);
}
.exit-overlay.show {
    opacity: 1;
    pointer-events: auto;
}
.exit-popup {
    background: var(--bg-card);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    max-width: 450px;
    width: 90%;
    position: relative;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(59, 130, 246, 0.1);
    transform: translateY(20px) scale(0.95);
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}
.exit-overlay.show .exit-popup {
    transform: translateY(0) scale(1);
}
.exit-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition-fast);
}
.exit-close:hover {
    color: #0f172a;
}
.exit-icon {
    font-size: 3.5rem;
    color: var(--accent-blue-light);
    margin-bottom: 20px;
    filter: drop-shadow(0 0 15px rgba(59, 130, 246, 0.4));
}
.exit-content h2 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 12px;
    line-height: 1.2;
}
.exit-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 24px;
}
.exit-code-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(0,0,0,0.2);
    border: 1px dashed var(--accent-blue);
    padding: 12px 20px;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
}
.exit-code-box span {
    font-size: 1.25rem;
    font-weight: 900;
    letter-spacing: 2px;
    color: #ffffff;
}
.exit-code-box button {
    background: none;
    border: none;
    color: var(--accent-blue-light);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition-fast);
}
.exit-code-box button:hover {
    color: #ffffff;
}

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(10, 14, 26, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 28px;
        opacity: 0;
        pointer-events: none;
        transition: var(--transition-medium);
        z-index: 999;
    }

    .nav-links.active {
        opacity: 1;
        pointer-events: auto;
    }

    .nav-links a {
        font-size: 1.3rem;
    }

    #hero {
        flex-direction: column;
        text-align: center;
        padding-top: 140px;
        min-height: auto;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-subtitle {
        margin: 0 auto 32px;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-image img {
        max-width: 320px;
    }

    .filter-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-buttons {
        justify-content: center;
    }

    .search-box {
        min-width: 100%;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    }

    .steps-grid {
        flex-direction: column;
    }

    .step-connector {
        transform: rotate(90deg);
    }

    .step-card {
        max-width: 100%;
    }

    .payment-grid {
        grid-template-columns: 1fr;
    }

    .cta-card {
        padding: 50px 28px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand p {
        max-width: 100%;
        margin: 16px auto 0;
    }

    .social-links {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .badges-grid {
        gap: 24px;
    }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .top-banner { font-size: 0.75rem; padding: 8px 16px; }
    #hero { padding: 80px 16px 40px; }
    .hero-stats { gap: 24px; }
    .stat-number { font-size: 1.4rem; }
    
    .hero-cta { flex-direction: column; width: 100%; gap: 12px; }
    .hero-cta .btn { width: 100%; justify-content: center; }
    
    .filter-btn { padding: 10px 16px; font-size: 0.85rem; flex: 1; justify-content: center; }
    .filter-buttons { width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
    .filter-btn[data-filter="all"] { grid-column: span 2; }
    
    .products-grid { grid-template-columns: 1fr; }
    .product-info h3 { font-size: 1.05rem; }
    .current-price { font-size: 1.4rem; }
    
    .cta-buttons { display: flex; flex-direction: column; gap: 12px; }
    .cta-buttons .btn { width: 100%; justify-content: center; }
    
    .social-proof {
        bottom: auto;
        top: 16px;
        left: 50%;
        transform: translateX(-50%) translateY(-150%);
        width: 90%;
        max-width: 340px;
        z-index: 2100;
    }
    .social-proof.show {
        transform: translateX(-50%) translateY(0);
    }
    
    .toast {
        bottom: auto;
        top: 80px;
        transform: translateX(-50%) translateY(-20px);
        z-index: 2100;
    }
    .toast.show {
        transform: translateX(-50%) translateY(0);
    }
}

/* --- Top Bar --- */
.top-bar {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 8px 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.top-bar-left, .top-bar-right {
    display: flex;
    gap: 20px;
    align-items: center;
}
.top-bar a {
    transition: var(--transition-fast);
}
.top-bar a:hover {
    color: var(--accent-blue);
}
.top-bar i {
    margin-right: 5px;
    color: var(--accent-blue);
}
.top-bar-lang img {
    vertical-align: middle;
    margin-right: 6px;
    border-radius: 2px;
}

/* --- Category Showcase --- */
#categories-showcase {
    padding: 40px 0 20px 0;
}
.cat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}
.cat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 30px 20px;
    text-align: center;
    transition: var(--transition-medium);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    color: #0f172a;
    font-weight: 600;
}
.cat-card i {
    font-size: 2.5rem;
    color: var(--accent-blue);
    transition: var(--transition-medium);
}
.cat-card:hover {
    border-color: var(--accent-blue);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}
.cat-card:hover i {
    transform: scale(1.1);
}

#best-sellers, #new-in-store {
    padding: 60px 0 20px;
}