/* ================================
   HorlogeTV Commercial Site - Premium Metallic Theme
   ================================ */

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

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

:root {
    /* Backgrounds - Deep black */
    --bg-primary: #0d0d0d;
    --bg-secondary: #111111;
    --bg-card: #1a1a1a;
    --bg-elevated: #222222;

    /* Accent - Luxury Gold */
    --accent-primary: #c9a84c;
    --accent-secondary: #e8c55a;
    --accent-gradient: linear-gradient(135deg, #b8860b 0%, #ffd700 100%);
    --accent-gradient-btn: linear-gradient(135deg, #b8860b 0%, #d4a017 25%, #ffd700 50%, #d4a017 75%, #b8860b 100%);

    /* Text */
    --text-primary: #f0f0f0;
    --text-secondary: #999999;
    --text-muted: #666666;

    /* Borders */
    --border-color: #2a2a2a;
    --border-light: #3a3a3a;

    /* Status */
    --success: #22c55e;
    --warning: #f59e0b;
    --error: #ef4444;

    /* Effects */
    --glow: 0 0 40px rgba(201, 168, 76, 0.15);
    --shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
    --glass-bg: rgba(26, 26, 26, 0.6);
    --glass-border: rgba(201, 168, 76, 0.06);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 16px;
    letter-spacing: 0.01em;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../assets/images/clock-bg.jpg') center/cover no-repeat;
    opacity: 0.07;
    z-index: -1;
    pointer-events: none;
}

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

a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--accent-secondary);
}

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

code, .mono {
    font-family: 'JetBrains Mono', 'Courier New', monospace;
}

/* ================================
   NAVIGATION
================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    background: rgba(13, 13, 13, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    transition: background 0.3s;
}

.navbar.scrolled {
    background: rgba(13, 13, 13, 0.95);
    border-bottom-color: var(--border-color);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.logo:hover {
    color: var(--text-primary);
}

.logo-icon {
    font-size: 1.75rem;
}

.logo-svg {
    flex-shrink: 0;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    letter-spacing: 0.02em;
    transition: color 0.2s;
    position: relative;
}

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

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent-gradient);
    border-radius: 1px;
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 4px;
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 65px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-primary);
    z-index: 999;
    padding: 24px;
}

.mobile-menu.active {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.mobile-menu a {
    display: block;
    padding: 16px;
    color: var(--text-secondary);
    font-size: 18px;
    font-weight: 500;
    border-radius: 8px;
    transition: background 0.2s;
}

.mobile-menu a:hover {
    background: var(--bg-card);
    color: var(--text-primary);
}

/* ================================
   BUTTONS
================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
    letter-spacing: 0.02em;
}

.btn-primary {
    background: var(--accent-gradient-btn);
    background-size: 100% 100%;
    color: #0d0d0d;
    position: relative;
    overflow: hidden;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(201, 168, 76, 0.2);
    color: #0d0d0d;
}

.btn-primary:hover::after {
    left: 100%;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-primary);
}

.btn-outline:hover {
    border-color: var(--accent-primary);
    background: rgba(201, 168, 76, 0.05);
    color: var(--text-primary);
    box-shadow: 0 0 20px rgba(201, 168, 76, 0.08);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    color: var(--text-primary);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 16px;
    border-radius: 10px;
}

.btn-small {
    padding: 8px 16px;
    font-size: 12px;
}

.btn-block {
    width: 100%;
}

.btn-disabled {
    background: var(--bg-elevated);
    color: var(--text-muted);
    cursor: not-allowed;
    border: 1px solid var(--border-color);
    pointer-events: none;
    opacity: 0.7;
}

.btn-icon {
    font-size: 1.1em;
    transition: transform 0.2s;
}

.btn:hover .btn-icon {
    transform: translateX(4px);
}

/* ================================
   HERO SECTION
================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.35;
    filter: saturate(0.3);
}

.hero-bg video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.5;
    filter: saturate(0.8);
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg,
        rgba(13,13,13,0.1) 0%,
        rgba(13,13,13,0.5) 50%,
        rgba(13,13,13,0.9) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.05;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
    text-shadow: 0 2px 20px rgba(0,0,0,0.8);
}

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

.hero-description {
    font-size: 1.3rem;
    color: #e0e0e0;
    margin-bottom: 32px;
    max-width: 650px;
    line-height: 1.7;
    text-shadow: 0 2px 15px rgba(0,0,0,0.8);
}

/* Hero 4 key features */
.hero-features {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 14px;
    margin-bottom: 36px;
}

.hero-feature {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.hero-feature-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(201, 168, 76, 0.1);
    border: 1px solid rgba(201, 168, 76, 0.15);
    border-radius: 10px;
    color: var(--accent-primary);
}

.hero-feature strong {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 2px;
    text-shadow: 0 1px 8px rgba(0,0,0,0.7);
}

.hero-feature span {
    font-size: 13px;
    color: #cccccc;
    line-height: 1.4;
    text-shadow: 0 1px 8px rgba(0,0,0,0.7);
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 56px;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 48px;
}

.stat {
    text-align: left;
}

.stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 14px;
    color: var(--text-muted);
    letter-spacing: 0.03em;
    text-transform: uppercase;
    font-weight: 500;
}

/* ================================
   SECTIONS
================================ */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(201, 168, 76, 0.08);
    border: 1px solid rgba(201, 168, 76, 0.12);
    border-radius: 50px;
    font-size: 11px;
    font-weight: 600;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.section-cta {
    text-align: center;
    margin-top: 40px;
}

/* ================================
   FEATURES
================================ */
.features {
    background: var(--bg-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    padding: 32px;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-light);
    box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 30px rgba(201,168,76,0.05);
}

.feature-icon {
    margin-bottom: 16px;
    color: var(--accent-primary);
}

.feature-icon svg {
    width: 28px;
    height: 28px;
}

.feature-card h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
}

/* ================================
   PRODUCT FEATURES (alternating layout)
================================ */
.product-feature {
    padding: 80px 0;
}

.product-feature.feature-alt {
    background: var(--bg-secondary);
}

.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.feature-row.reverse {
    direction: rtl;
}

.feature-row.reverse > * {
    direction: ltr;
}

.feature-image {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
}

.feature-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.04);
    pointer-events: none;
}

.feature-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
    filter: saturate(0.6) brightness(0.9);
    transition: filter 0.4s;
}

.feature-image:hover img {
    filter: saturate(0.8) brightness(1);
}

.feature-icon-lg {
    margin-bottom: 16px;
    color: var(--accent-primary);
}

.feature-icon-lg svg {
    width: 32px;
    height: 32px;
}

.feature-text h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.feature-text > p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 24px;
}

.feature-list {
    list-style: none;
}

.feature-list li {
    padding: 8px 0;
    font-size: 14px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.feature-list li:last-child {
    border-bottom: none;
}

/* ================================
   THEME GALLERY
================================ */
.theme-gallery {
    background: var(--bg-secondary);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.gallery-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    aspect-ratio: 16/10;
    cursor: pointer;
    transition: all 0.4s;
}

.gallery-item:hover {
    transform: translateY(-4px);
    border-color: var(--accent-primary);
    box-shadow: 0 12px 40px rgba(0,0,0,0.5), 0 0 20px rgba(201,168,76,0.1);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: saturate(0.7) brightness(0.85);
    transition: all 0.4s;
}

.gallery-item:hover img {
    filter: saturate(1) brightness(1);
    transform: scale(1.05);
}

.gallery-item.gallery-large {
    grid-row: span 2;
    aspect-ratio: auto;
}

.gallery-label {
    position: absolute;
    bottom: 12px;
    left: 12px;
    padding: 4px 12px;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(8px);
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: 0.03em;
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .gallery-item.gallery-large {
        grid-row: span 1;
        aspect-ratio: 16/10;
    }
}

/* ================================
   USE CASES
================================ */
.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.use-case-card {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    transition: all 0.3s;
}

.use-case-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: var(--border-light);
}

.use-case-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    opacity: 0.6;
    filter: saturate(0.4);
    transition: all 0.4s;
}

.use-case-card:hover img {
    opacity: 0.8;
    filter: saturate(0.6);
}

.use-case-content {
    padding: 24px;
}

.use-case-content h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    font-weight: 700;
}

.use-case-content p {
    color: var(--text-secondary);
    font-size: 14px;
}

/* ================================
   TESTIMONIALS
================================ */
.testimonials-preview {
    background: var(--bg-secondary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.testimonial-card {
    padding: 32px;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
}

.testimonial-card:hover {
    border-color: var(--border-light);
}

.testimonial-stars {
    color: var(--warning);
    font-size: 16px;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.testimonial-content {
    margin-bottom: 24px;
}

.testimonial-content p,
.testimonial-text {
    color: var(--text-secondary);
    font-size: 15px;
    font-style: italic;
    line-height: 1.7;
}

.testimonial-content p::before {
    content: '\201C';
    font-size: 2rem;
    color: var(--accent-primary);
    line-height: 0;
    vertical-align: -0.4em;
    margin-right: 4px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 20px;
}

.testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    color: var(--accent-primary);
    flex-shrink: 0;
}

.testimonial-author img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-color);
}

.testimonial-author strong {
    display: block;
    font-size: 14px;
}

.testimonial-author span {
    font-size: 12px;
    color: var(--text-muted);
}

/* ================================
   CTA SECTION
================================ */
.cta,
.cta-section {
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.cta::before,
.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(201, 168, 76, 0.04) 0%, transparent 70%);
    pointer-events: none;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.cta-content p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 32px;
}

.cta-buttons,
.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
}

/* ================================
   PRICING
================================ */
.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 48px;
    font-weight: 500;
    color: var(--text-secondary);
}

.switch {
    position: relative;
    display: inline-block;
    width: 52px;
    height: 28px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--border-color);
    border-radius: 28px;
    transition: 0.3s;
}

.slider::before {
    content: '';
    position: absolute;
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background: white;
    border-radius: 50%;
    transition: 0.3s;
}

.switch input:checked + .slider {
    background: var(--accent-primary);
}

.switch input:checked + .slider::before {
    transform: translateX(24px);
}

.discount-badge {
    display: inline-block;
    padding: 2px 8px;
    background: rgba(34, 197, 94, 0.2);
    color: var(--success);
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

.pricing-card {
    position: relative;
    padding: 40px;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
}

.pricing-card:hover {
    border-color: var(--border-light);
}

.pricing-card.popular {
    border-color: rgba(180, 180, 180, 0.3);
    transform: scale(1.05);
    box-shadow: 0 0 60px rgba(201, 168, 76, 0.08);
}

.popular-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 20px;
    background: linear-gradient(135deg, #ffd700 0%, #e6b800 100%);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
    white-space: nowrap;
    color: #000000;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
    letter-spacing: 0.02em;
    letter-spacing: 0.03em;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 4px;
    font-weight: 700;
}

.pricing-header p {
    color: var(--text-muted);
    font-size: 14px;
}

.pricing-price {
    margin: 24px 0;
    text-align: center;
}

.price-amount {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1;
}

.price-currency {
    font-size: 1.5rem;
    font-weight: 600;
    vertical-align: super;
    margin-left: 2px;
}

.price-sub {
    display: block;
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 4px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
}

.pricing-features li {
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li.disabled {
    color: var(--text-muted);
}

.pricing-features li.included {
    color: var(--text-secondary);
}

.pricing-features li.excluded {
    color: var(--text-muted);
    opacity: 0.5;
}

.pricing-section {
    padding: 60px 0;
}

.payment-methods {
    text-align: center;
    margin-top: 48px;
    color: var(--text-muted);
    font-size: 14px;
}

.payment-logos {
    display: flex;
    gap: 24px;
    justify-content: center;
    margin-top: 12px;
}

.payment-logo {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 14px;
}

.faq-category-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 48px 0 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
    letter-spacing: -0.01em;
}

.faq-category-title:first-of-type {
    margin-top: 0;
}

.faq-section {
    padding: 60px 0;
    max-width: 800px;
    margin: 0 auto;
}

.faq-section .container {
    max-width: 800px;
}

.pricing-faq {
    margin-top: 80px;
    text-align: center;
}

.pricing-faq h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 32px;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    text-align: left;
}

.faq-item {
    padding: 24px;
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.faq-item h4 {
    font-size: 1rem;
    margin-bottom: 8px;
}

.faq-item p {
    color: var(--text-secondary);
    font-size: 14px;
}

/* ================================
   PAYMENT BUTTONS
================================ */
.payment-buttons {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 16px;
}

.payment-buttons .btn img {
    height: 20px;
    vertical-align: middle;
}

/* ================================
   LEGAL / MENTIONS LÉGALES
================================ */

.legal-section {
    padding: 60px 0 80px;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-block {
    margin-bottom: 40px;
}

.legal-block h2 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.legal-block p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 12px;
}

.legal-block a {
    color: var(--accent-gold);
}

.legal-block a:hover {
    text-decoration: underline;
}

/* ================================
   FOOTER
================================ */
.footer {
    background: var(--bg-secondary);
    padding: 80px 0 40px;
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 2fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    color: var(--text-secondary);
    margin: 16px 0;
    font-size: 14px;
}

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s;
    text-decoration: none;
}

.social-links a:hover {
    background: var(--bg-elevated);
    color: var(--text-primary);
    border-color: var(--border-light);
    box-shadow: 0 0 15px rgba(201,168,76,0.06);
}

.footer-links h4 {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
    color: var(--text-primary);
    font-weight: 700;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--text-primary);
}

.footer-newsletter h4 {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
    font-weight: 700;
}

.footer-newsletter p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 16px;
}

.newsletter-form {
    display: flex;
    gap: 8px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s;
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.newsletter-form .btn {
    padding: 10px 16px;
}

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 14px;
}

/* ================================
   AUTH PAGES
================================ */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 24px;
    padding-top: 2vh;
}

.auth-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    max-width: 900px;
    width: 100%;
    align-items: center;
}

.auth-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.auth-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
}

.auth-header {
    text-align: center;
    margin-bottom: 32px;
}

.auth-header .logo {
    display: inline-flex;
    margin-bottom: 24px;
}

.auth-header h1 {
    font-size: 1.75rem;
    margin-bottom: 4px;
    font-weight: 800;
}

.auth-header p {
    color: var(--text-muted);
    font-size: 14px;
}

.auth-form .form-group {
    margin-bottom: 20px;
}

.auth-form label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

.auth-form input {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s;
}

.auth-form input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(201,168,76,0.05);
}

.auth-footer {
    text-align: center;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.auth-footer p {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.auth-features h2 {
    font-size: 1.75rem;
    margin-bottom: 24px;
}

.auth-features ul {
    list-style: none;
}

.auth-features li {
    padding: 12px 0;
    font-size: 16px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.auth-features li:last-child {
    border-bottom: none;
}

/* ================================
   SUCCESS PAGE
================================ */
.success-container {
    text-align: center;
    max-width: 600px;
}

.success-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 60px 40px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
}

.success-icon {
    font-size: 4rem;
    margin-bottom: 24px;
}

.success-card h1 {
    font-size: 2rem;
    margin-bottom: 12px;
}

.success-card > p {
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.success-details {
    background: var(--bg-primary);
    padding: 24px;
    border-radius: 12px;
    margin-bottom: 32px;
    text-align: left;
    border: 1px solid var(--border-color);
}

.license-box {
    margin-bottom: 16px;
}

.license-box label {
    display: block;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.license-key {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.25rem;
    font-weight: 600;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.success-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
}

.success-note {
    color: var(--text-muted);
    font-size: 13px;
}

.success-note p {
    margin-bottom: 4px;
}

/* ================================
   ERROR MESSAGE
================================ */
.error-message {
    color: var(--error);
    text-align: center;
    font-size: 14px;
    min-height: 20px;
    margin-top: 12px;
}

/* ================================
   BADGE (general)
================================ */
.badge {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(201, 168, 76, 0.08);
    border: 1px solid rgba(201, 168, 76, 0.12);
    border-radius: 50px;
    font-size: 14px;
    margin-bottom: 24px;
    letter-spacing: 0.03em;
}

/* ================================
   RESPONSIVE
================================ */
@media (max-width: 1024px) {
    .features-grid,
    .pricing-grid,
    .faq-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero h1 {
        font-size: 3rem;
    }

    .feature-row {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .feature-row.reverse {
        direction: ltr;
    }
}

@media (max-width: 768px) {
    .nav-links,
    .nav-actions {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-cta,
    .hero-actions {
        flex-direction: column;
    }

    .hero-features {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .features-grid,
    .pricing-grid,
    .faq-grid,
    .use-cases-grid {
        grid-template-columns: 1fr;
    }

    .pricing-card.popular {
        transform: none;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    section {
        padding: 60px 0;
    }

    .section-header h2 {
        font-size: 1.75rem;
    }

    .cta-buttons,
    .cta-actions {
        flex-direction: column;
    }

    .auth-container {
        grid-template-columns: 1fr;
    }

    .auth-features {
        display: none;
    }

    .testimonials-slider,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .showcase-scenes {
        grid-template-columns: 1fr;
    }
}

/* ================================
   SHOWCASE SCENES (screen mockups)
================================ */
.showcase-scenes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.scene-card {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    transition: all 0.3s;
}

.scene-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-light);
    box-shadow: var(--shadow);
}

.scene-environment {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    min-height: 280px;
    overflow: hidden;
}

.scene-mockup {
    width: 100%;
    aspect-ratio: 3/4;
    overflow: hidden;
}

.scene-mockup img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.9) saturate(0.95);
    transition: all 0.4s ease;
}

.scene-card:hover .scene-mockup img {
    filter: brightness(1) saturate(1);
    transform: scale(1.03);
}

/* ================================
   IN-SITU (product in context)
================================ */
.in-situ {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.in-situ-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

.in-situ-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    transition: all 0.3s;
}

.in-situ-item:hover {
    transform: translateY(-4px);
    border-color: var(--border-light);
    box-shadow: var(--shadow);
}

.in-situ-item img {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    display: block;
    filter: brightness(0.92);
    transition: all 0.4s ease;
}

.in-situ-item:hover img {
    filter: brightness(1);
    transform: scale(1.03);
}

.in-situ-label {
    padding: 14px 16px;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    color: var(--text-primary);
    letter-spacing: 0.01em;
}

@media (max-width: 1024px) {
    .in-situ-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 640px) {
    .in-situ-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .in-situ {
        padding: 60px 0;
    }
    .hero-features {
        grid-template-columns: 1fr;
    }
}

.scene-context {
    position: absolute;
    opacity: 0.6;
    transition: opacity 0.4s;
}

.scene-context-left {
    left: 8%;
    bottom: 15%;
}

.scene-context-right {
    right: 8%;
    bottom: 15%;
}

.scene-card:hover .scene-context {
    opacity: 1;
}

.scene-screen {
    position: relative;
    width: 70%;
    max-width: 360px;
    border-radius: 6px;
    overflow: hidden;
    border: 3px solid #333;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.6), 0 0 60px rgba(201, 168, 76, 0.06);
    z-index: 1;
}

.scene-screen::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    z-index: 2;
}

.scene-screen::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 40%;
    height: 8px;
    background: #222;
    border-radius: 0 0 4px 4px;
    z-index: 0;
}

.scene-screen-vertical {
    width: 40%;
    max-width: 180px;
}

.scene-screen-vertical img {
    aspect-ratio: 9/16;
}

.scene-screen img {
    width: 100%;
    display: block;
    aspect-ratio: 16/10;
    object-fit: cover;
    filter: brightness(0.95) saturate(0.85);
    transition: filter 0.4s;
}

.scene-card:hover .scene-screen img {
    filter: brightness(1) saturate(1);
}

.scene-info {
    padding: 20px 24px;
}

.scene-info h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.scene-info p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .showcase-scenes {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .showcase-scenes {
        grid-template-columns: 1fr;
    }

    .scene-environment {
        min-height: 220px;
        padding: 30px 16px;
    }
}