/* SessionPiX Landing Page - Dark Theme */
/* Based on version-2-dark, matches app theme #1a1a1a + #ff9800 */

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

:root {
    --bg-dark: #1a1a1a;
    --bg-darker: #111111;
    --bg-card: #2d2d2d;
    --bg-card-hover: #363636;
    --accent-orange: #ff9800;
    --accent-orange-hover: #ffb74d;
    --text-white: #ffffff;
    --text-gray: #e0e0e0;
    --text-muted: #b0b0b0;
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-orange: linear-gradient(135deg, #ff9800 0%, #f57c00 100%);
    --border-subtle: rgba(255, 255, 255, 0.1);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 40px rgba(255, 152, 0, 0.15);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 24px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-dark);
    color: var(--text-gray);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Gradient Text */
.gradient-text {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* =========================================
   Navigation
   ========================================= */
.navbar {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 16px 0;
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 22px;
    font-weight: 700;
    color: var(--text-white);
    text-decoration: none;
}

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

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

.nav-links a {
    text-decoration: none;
    color: var(--text-gray);
    font-size: 15px;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--accent-orange);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-white);
    transition: transform 0.3s;
}

/* =========================================
   Buttons
   ========================================= */
.btn-accent {
    background: var(--accent-orange);
    color: var(--bg-dark);
    padding: 10px 24px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 152, 0, 0.3);
}

.btn-primary {
    background: var(--accent-orange);
    color: var(--bg-dark);
    padding: 16px 40px;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: none;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(255, 152, 0, 0.4);
}

.btn-large {
    padding: 20px 48px;
    font-size: 18px;
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-white);
    padding: 16px 40px;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--border-subtle);
    cursor: pointer;
    transition: border-color 0.3s, transform 0.2s;
}

.btn-secondary:hover {
    border-color: var(--accent-orange);
    transform: translateY(-2px);
}

.arrow {
    transition: transform 0.3s;
}

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

/* =========================================
   Hero Section
   ========================================= */
.hero {
    padding: 100px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 152, 0, 0.12) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.badge {
    display: inline-block;
    background: rgba(255, 152, 0, 0.1);
    color: var(--accent-orange);
    padding: 8px 20px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
    border: 1px solid rgba(255, 152, 0, 0.3);
}

.hero-content h1 {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--text-white);
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-muted);
    margin-bottom: 40px;
    line-height: 1.7;
    max-width: 520px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

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

.stat-item {
    text-align: left;
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--accent-orange);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-muted);
}

/* Hero Phone Mockup */
.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    position: relative;
    z-index: 2;
}

.phone-screen {
    width: 280px;
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    border: 2px solid rgba(255, 255, 255, 0.15);
    overflow: hidden;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5);
}

.mock-header {
    background: var(--bg-darker);
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-subtle);
}

.mock-status {
    color: var(--accent-orange);
    font-weight: 700;
    font-size: 14px;
}

.mock-content {
    padding: 16px;
}

.mock-image-area {
    background: rgba(255, 152, 0, 0.05);
    border: 1px dashed rgba(255, 152, 0, 0.3);
    border-radius: var(--radius-md);
    padding: 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.mock-image-area span {
    color: var(--text-muted);
    font-size: 12px;
}

.mock-results {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-bottom: 16px;
}

.mock-result-item {
    background: var(--bg-darker);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--text-gray);
}

.mock-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.mock-dot.green { background: #4caf50; }
.mock-dot.yellow { background: #ffc107; }

/* Floating Cards */
.floating-card {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-card);
    animation: float 3s ease-in-out infinite;
}

.card-1 {
    top: 10%;
    left: -10%;
    animation-delay: 0s;
}

.card-2 {
    bottom: 20%;
    right: -10%;
    animation-delay: 1.5s;
}

.card-text {
    color: var(--text-white);
    font-weight: 600;
    font-size: 13px;
    white-space: nowrap;
}

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

/* =========================================
   Trust Bar
   ========================================= */
.trust-bar {
    background: var(--bg-darker);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    padding: 40px 0;
}

.trust-items {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    flex-wrap: wrap;
}

.trust-item {
    text-align: center;
}

.trust-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--accent-orange);
    margin-bottom: 4px;
}

.trust-label {
    font-size: 13px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.trust-divider {
    width: 1px;
    height: 40px;
    background: var(--border-subtle);
}

/* =========================================
   Interactive Demo Section
   ========================================= */
.demo-section {
    padding: 100px 0;
    background: var(--bg-dark);
}

.demo-selectors {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.demo-selector {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 12px 24px;
    color: var(--text-gray);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: border-color 0.3s, color 0.3s, background 0.3s;
}

.demo-selector:hover {
    border-color: var(--accent-orange);
    color: var(--text-white);
}

.demo-selector.active {
    border-color: var(--accent-orange);
    background: rgba(255, 152, 0, 0.1);
    color: var(--accent-orange);
}

/* Demo Area */
.demo-area {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 24px;
    margin-bottom: 32px;
    min-height: 440px;
}

.demo-image-container {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 400px;
}

.demo-image {
    width: 100%;
    height: 100%;
    min-height: 400px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.demo-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    color: var(--text-muted);
    font-size: 14px;
}

.demo-placeholder-sub {
    font-size: 12px;
    opacity: 0.6;
}

/* Demo image backgrounds (simulated gear photos) */
.demo-image.loaded {
    background-size: cover;
    background-position: center;
}

.demo-image[data-demo="0"].loaded {
    background: linear-gradient(180deg,
        #1a1a1a 0%,
        #2a2520 10%,
        #3d3028 20%,
        #4a3830 30%,
        #3d3028 40%,
        #4a3830 50%,
        #3d3028 60%,
        #4a3830 70%,
        #3d3028 80%,
        #2a2520 90%,
        #1a1a1a 100%
    );
}

.demo-image[data-demo="1"].loaded {
    background: linear-gradient(180deg,
        #1a1a1a 0%,
        #1e2a1e 15%,
        #2a3a2a 30%,
        #354535 50%,
        #2a3a2a 70%,
        #1e2a1e 85%,
        #1a1a1a 100%
    );
}

.demo-image[data-demo="2"].loaded {
    background: linear-gradient(180deg,
        #1a1a1a 0%,
        #1e1e2a 15%,
        #2a2a3d 30%,
        #35354a 50%,
        #2a2a3d 70%,
        #1e1e2a 85%,
        #1a1a1a 100%
    );
}

/* Rack unit lines for studio rack demo */
.demo-image[data-demo="0"].loaded::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(
            180deg,
            transparent 0px,
            transparent 78px,
            rgba(255, 255, 255, 0.06) 78px,
            rgba(255, 255, 255, 0.06) 80px
        );
    pointer-events: none;
}

/* Pedal board grid pattern */
.demo-image[data-demo="1"].loaded::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(
            90deg,
            transparent 0px,
            transparent 118px,
            rgba(255, 255, 255, 0.04) 118px,
            rgba(255, 255, 255, 0.04) 120px
        ),
        repeating-linear-gradient(
            180deg,
            transparent 0px,
            transparent 128px,
            rgba(255, 255, 255, 0.04) 128px,
            rgba(255, 255, 255, 0.04) 130px
        );
    pointer-events: none;
}

/* Mic stand vertical lines */
.demo-image[data-demo="2"].loaded::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(
            90deg,
            transparent 0px,
            transparent 78px,
            rgba(255, 255, 255, 0.03) 78px,
            rgba(255, 255, 255, 0.03) 80px
        );
    pointer-events: none;
}

/* Scan Line */
.scan-line {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent-orange), transparent);
    box-shadow: 0 0 20px rgba(255, 152, 0, 0.5), 0 0 60px rgba(255, 152, 0, 0.2);
    opacity: 0;
    pointer-events: none;
    z-index: 10;
}

.scan-line.active {
    opacity: 1;
    animation: scan 1.5s ease-in-out;
}

@keyframes scan {
    0% { top: 0; }
    100% { top: 100%; }
}

/* Bounding Boxes */
.bounding-boxes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 5;
}

.bounding-box {
    position: absolute;
    border: 2px solid;
    border-radius: 4px;
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.bounding-box.visible {
    opacity: 1;
    transform: scale(1);
}

.bounding-box-label {
    position: absolute;
    top: -1px;
    left: -1px;
    padding: 2px 8px;
    font-size: 11px;
    font-weight: 600;
    color: var(--bg-dark);
    border-radius: 0 0 4px 0;
    white-space: nowrap;
}

/* Box colors */
.bounding-box.color-0 { border-color: #ff9800; }
.bounding-box.color-0 .bounding-box-label { background: #ff9800; }

.bounding-box.color-1 { border-color: #4caf50; }
.bounding-box.color-1 .bounding-box-label { background: #4caf50; }

.bounding-box.color-2 { border-color: #2196f3; }
.bounding-box.color-2 .bounding-box-label { background: #2196f3; }

.bounding-box.color-3 { border-color: #e91e63; }
.bounding-box.color-3 .bounding-box-label { background: #e91e63; }

.bounding-box.color-4 { border-color: #9c27b0; }
.bounding-box.color-4 .bounding-box-label { background: #9c27b0; }

/* Demo Results Panel */
.demo-results {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

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

.results-header h3 {
    color: var(--text-white);
    font-size: 16px;
    font-weight: 600;
}

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

.results-list {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.results-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 200px;
}

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

.result-card {
    background: var(--bg-darker);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    margin-bottom: 10px;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.result-card.visible {
    opacity: 1;
    transform: translateX(0);
}

.result-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.result-card-type {
    color: var(--accent-orange);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.confidence-badge {
    font-size: 10px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 100px;
    text-transform: uppercase;
}

.confidence-badge.high {
    background: rgba(76, 175, 80, 0.15);
    color: #4caf50;
}

.confidence-badge.medium {
    background: rgba(255, 193, 7, 0.15);
    color: #ffc107;
}

.result-card-name {
    color: var(--text-white);
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 2px;
}

.result-card-brand {
    color: var(--text-muted);
    font-size: 13px;
}

/* Demo Controls */
.demo-controls {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.demo-btn {
    padding: 14px 36px;
    font-size: 15px;
}

.demo-btn svg {
    flex-shrink: 0;
}

/* =========================================
   Section Headers
   ========================================= */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header h2 {
    font-size: 44px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
    color: var(--text-white);
}

.section-header p {
    font-size: 18px;
    color: var(--text-muted);
}

/* =========================================
   Features Section
   ========================================= */
.features {
    padding: 100px 0;
    background: var(--bg-card);
}

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

.feature-card {
    background: var(--bg-dark);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: transform 0.3s, border-color 0.3s;
    position: relative;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent-orange);
}

.feature-card.featured {
    border: 2px solid var(--accent-orange);
    background: linear-gradient(135deg, rgba(255, 152, 0, 0.05) 0%, transparent 100%);
}

.featured-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--accent-orange);
    color: var(--bg-dark);
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
}

.feature-icon {
    margin-bottom: 24px;
    display: flex;
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-white);
    margin-bottom: 12px;
}

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

/* =========================================
   How It Works Section
   ========================================= */
.how-it-works {
    padding: 100px 0;
    background: var(--bg-dark);
}

.steps-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.step {
    flex: 1;
    text-align: center;
}

.step-visual {
    position: relative;
    margin-bottom: 32px;
    display: flex;
    justify-content: center;
}

.step-number {
    width: 100px;
    height: 100px;
    background: var(--gradient-1);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: 700;
    box-shadow: 0 8px 24px rgba(102, 126, 234, 0.3);
}

.step-icon-wrap {
    position: absolute;
    top: -8px;
    right: calc(50% - 56px);
    background: var(--bg-dark);
    border-radius: 50%;
    padding: 6px;
    display: flex;
}

.step h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-white);
    margin-bottom: 12px;
}

.step p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
}

.step-connector {
    width: 80px;
    height: 2px;
    background: linear-gradient(to right, var(--accent-orange), transparent);
    opacity: 0.3;
    flex-shrink: 0;
}

/* =========================================
   Pricing Section
   ========================================= */
.pricing {
    padding: 100px 0;
    background: var(--bg-card);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--bg-dark);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    position: relative;
    transition: transform 0.3s;
}

.pricing-card:hover {
    transform: translateY(-8px);
}

.pricing-card.featured {
    border: 2px solid var(--accent-orange);
    background: linear-gradient(180deg, rgba(255, 152, 0, 0.06) 0%, var(--bg-dark) 100%);
}

.pricing-tier {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pricing-price {
    margin-bottom: 8px;
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.price-amount {
    font-size: 48px;
    font-weight: 800;
    color: var(--text-white);
}

.price-period {
    font-size: 16px;
    color: var(--text-muted);
}

.pricing-desc {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 32px;
}

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

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 14px;
    color: var(--text-gray);
}

.pricing-features li svg {
    flex-shrink: 0;
}

.btn-pricing {
    display: block;
    width: 100%;
    text-align: center;
    padding: 14px 24px;
    border-radius: var(--radius-md);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid var(--border-subtle);
    color: var(--text-white);
    background: var(--bg-card);
    transition: border-color 0.3s, transform 0.2s;
}

.btn-pricing:hover {
    border-color: var(--accent-orange);
    transform: translateY(-2px);
}

.btn-pricing-primary {
    background: var(--accent-orange);
    color: var(--bg-dark);
    border-color: var(--accent-orange);
}

.btn-pricing-primary:hover {
    box-shadow: 0 8px 20px rgba(255, 152, 0, 0.3);
}

/* =========================================
   CTA Section
   ========================================= */
.cta {
    padding: 120px 0;
    background: var(--bg-dark);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

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

.cta-content h2 {
    font-size: 52px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
    color: var(--text-white);
}

.cta-content p {
    font-size: 18px;
    color: var(--text-muted);
    margin-bottom: 48px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
}

/* =========================================
   Footer
   ========================================= */
.footer {
    background: var(--bg-darker);
    padding: 64px 0 32px;
    border-top: 1px solid var(--border-subtle);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 80px;
    margin-bottom: 48px;
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 16px;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.7;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    color: var(--text-white);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-column a {
    display: block;
    color: var(--text-muted);
    text-decoration: none;
    margin-bottom: 12px;
    font-size: 14px;
    transition: color 0.3s;
}

.footer-column a:hover {
    color: var(--accent-orange);
}

.footer-bottom {
    border-top: 1px solid var(--border-subtle);
    padding-top: 24px;
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
}

/* =========================================
   Responsive
   ========================================= */
@media (max-width: 968px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 38px;
    }

    .hero-subtitle {
        max-width: none;
    }

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

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

    .hero-image {
        display: none;
    }

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

    .demo-area {
        grid-template-columns: 1fr;
    }

    .demo-results {
        max-height: 300px;
    }

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

    .step-connector {
        width: 2px;
        height: 48px;
        background: linear-gradient(to bottom, var(--accent-orange), transparent);
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

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

    .section-header h2 {
        font-size: 36px;
    }

    .cta-content h2 {
        font-size: 36px;
    }

    .nav-links {
        display: none;
    }

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

    .nav-links.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(26, 26, 26, 0.98);
        padding: 24px;
        border-bottom: 1px solid var(--border-subtle);
        gap: 16px;
    }
}

@media (max-width: 600px) {
    .hero-content h1 {
        font-size: 32px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

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

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

    .trust-items {
        flex-direction: column;
        gap: 24px;
    }

    .trust-divider {
        width: 40px;
        height: 1px;
    }

    .demo-selectors {
        flex-direction: column;
        align-items: center;
    }

    .demo-selector {
        width: 100%;
        justify-content: center;
    }

    .demo-controls {
        flex-direction: column;
        align-items: center;
    }

    .demo-btn {
        width: 100%;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}