/* Design tokens from App/index.css */
:root {
    /* ========================================
     * ZINC SCALE - Theme-aware grayscale
     * ======================================== */
    --zinc-50: #fafafa;
    --zinc-100: #f4f4f5;
    --zinc-200: #e4e4e7;
    --zinc-300: #d4d4d8;
    --zinc-400: #a1a1aa;
    --zinc-500: #71717a;
    --zinc-600: #52525b;
    --zinc-700: #3f3f46;
    --zinc-800: #27272a;
    --zinc-900: #18181b;
    --zinc-950: #09090b;

    /* ========================================
     * SEMANTIC UI COLORS
     * ======================================== */
    --bg-primary: var(--zinc-950);
    --bg-secondary: var(--zinc-900);
    --bg-tertiary: var(--zinc-800);
    --bg-elevated: var(--zinc-700);
    --border-default: var(--zinc-700);
    --text-primary: var(--zinc-200);
    --text-secondary: var(--zinc-400);
    --text-muted: var(--zinc-500);
    
    /* ========================================
     * ACCENT COLORS
     * ======================================== */
    --accent-primary: #6bb3ff;
    --accent-dim: rgba(107, 179, 255, 0.15);
    --purple: #a855f7;
    --purple-dim: rgba(168, 85, 247, 0.15);
    --success: #10b981;

    /* ========================================
     * WEBSITE VARIABLES (Mapped to App tokens)
     * ======================================== */
    --bg: var(--bg-primary);
    --bg-glass: rgba(9, 9, 11, 0.85);
    --surface: var(--bg-secondary);
    --surface-2: var(--bg-tertiary);
    --border: var(--border-default);
    --border-hover: var(--zinc-600);
    --text: var(--text-primary);
    --text-muted: var(--zinc-500);
    --accent: var(--accent-primary);
    
    /* Layout */
    --container: 1200px;
    --gutter: 24px;
    --radius-sm: 4px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 16px;
    --radius-full: 9999px;
    --ease: cubic-bezier(0.2, 0.8, 0.2, 1);

    /* Page vars (profile-shape, custom-gcode, predefined-models) */
    --text-2: var(--text-secondary);
    --text-3: var(--zinc-500);
    --surface-3: var(--zinc-700);
    --accent-hover: #5ba3ef;
    --accent-soft: var(--accent-dim);
    --border-strong: var(--zinc-600);
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
    --shadow-md: 0 14px 36px rgba(0,0,0,0.45);
    --shadow-lg: 0 30px 80px rgba(0,0,0,0.55);
}

html[data-theme="light"] {
    /* Inverted Zinc Scale for Light Mode */
    --bg-primary: #ffffff;
    --bg-secondary: #f4f4f5;
    --bg-tertiary: #e4e4e7;
    --bg-elevated: #d4d4d8;
    --border-default: rgba(0, 0, 0, 0.08);
    --text-primary: #09090b;
    --text-secondary: #52525b;
    --text-muted: #71717a;
    
    --accent-primary: #2f6feb;
    --accent-dim: rgba(47, 111, 235, 0.12);

    /* Website Mappings */
    --bg: var(--bg-primary);
    --bg-glass: rgba(255, 255, 255, 0.9);
    --surface: var(--bg-secondary);
    --surface-2: var(--bg-tertiary);
    --border: var(--border-default);
    --border-hover: rgba(0, 0, 0, 0.15);
    --text: var(--text-primary);
    --text-muted: var(--text-secondary);
    --accent: var(--accent-primary);
    --surface-3: #e9ebf0;
    --text-2: rgba(11,18,32,0.78);
    --text-3: rgba(11,18,32,0.6);
    --accent-hover: #235ad1;
    --accent-soft: rgba(47,111,235,0.12);
    --shadow-sm: 0 1px 2px rgba(11,18,32,0.06);
    --shadow-md: 0 10px 30px rgba(11,18,32,0.1);
    --shadow-lg: 0 28px 60px rgba(11,18,32,0.14);
}

/* Reset & Base */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { 
    font-family: 'Inter', sans-serif; 
    background: var(--bg); 
    color: var(--text); 
    line-height: 1.6; 
    overflow-x: hidden; 
    -webkit-font-smoothing: antialiased; 
}
.mono { font-family: 'JetBrains Mono', monospace; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
a { text-decoration: none; color: inherit; transition: color 0.2s; }
section { padding: 96px 0; }

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background: 
        radial-gradient(circle 800px at 80% 40%, rgba(59, 130, 246, 0.06), transparent 60%),
        radial-gradient(circle 600px at 20% 20%, rgba(59, 130, 246, 0.04), transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* Shared Placeholder Styles */
.img-placeholder {
    width: 100%;
    aspect-ratio: 16/9;
    background: var(--surface-2);
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    border: 1px dashed var(--border);
    font-size: 13px;
    text-align: center;
    padding: 1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-full);
    font-weight: 500;
    font-size: 14px;
    transition: all 0.3s var(--ease);
    cursor: pointer;
    border: 1px solid transparent;
}
.btn-primary {
    background: var(--text);
    color: var(--bg);
    border-color: var(--text);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px -6px rgba(255,255,255,0.25); }
html[data-theme="light"] .btn-primary:hover { box-shadow: 0 8px 24px -6px rgba(0,0,0,0.15); }

.btn-secondary {
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border);
    color: var(--text);
}
.btn-secondary:hover { background: rgba(255,255,255,0.1); border-color: var(--border-hover); }
html[data-theme="light"] .btn-secondary { background: rgba(0,0,0,0.04); border-color: rgba(0,0,0,0.12); }

/* Navigation - all items on one horizontal baseline */
nav {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    max-width: 1280px;
    z-index: 100;
    padding: 12px 24px;
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 52px;
    white-space: nowrap;
}
nav .logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}
nav .logo img { height: 28px; display: block; vertical-align: middle; }
.nav-links {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 14px;
    font-weight: 500;
    line-height: 1;
}
.nav-links > a,
.nav-item .nav-trigger {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 0 2px;
    line-height: 1.25;
    vertical-align: middle;
}
.nav-links a { color: var(--text-muted); }
.nav-links a:hover { color: var(--text); }
.nav-item { position: relative; display: flex; align-items: center; }
.nav-trigger {
    appearance: none;
    border: none;
    background: none;
    color: var(--text-muted);
    font: inherit;
    font-size: 14px;
    font-weight: 500;
    padding: 0;
    cursor: pointer;
}
.nav-trigger:hover { color: var(--text); }
.nav-mega {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%);
    width: min(720px, calc(100vw - 32px));
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: 0 24px 48px -12px rgba(0,0,0,0.5);
    padding: 20px;
    display: none;
}
.nav-item.open .nav-mega { display: block; }
.nav-mega-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 20px; }
.nav-mega h4 { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 12px; }
.nav-mega a { display: block; text-decoration: none; color: var(--text); padding: 10px 12px; border-radius: var(--radius-md); transition: background 0.2s; }
.nav-mega a:hover { background: rgba(255,255,255,0.06); }
.nav-mega a .meta { display: block; color: var(--text-muted); font-size: 13px; margin-top: 2px; }
.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}
.nav-actions .btn,
.nav-actions .theme-btn,
.nav-actions .mobile-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
}
.theme-btn { background: none; border: none; cursor: pointer; color: var(--text-muted); padding: 8px; }
.theme-btn:hover { color: var(--text); }
.mobile-toggle { background: none; border: none; cursor: pointer; padding: 8px; color: var(--text); }

/* Grain Overlay Effect */
.hero::before,
.how-it-works::before,
.audience::before,
.faq::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../grain.gif');
    opacity: 0.1;
    mix-blend-mode: overlay;
    pointer-events: none;
    z-index: 1;
}

.hero .container,
.how-it-works .container,
.audience .container,
.faq .container {
    position: relative;
    z-index: 2;
}

/* Hero - Background Banner Layout */
.hero {
    min-height: 100vh;
    padding-top: 80px;
    display: flex;
    align-items: center;
    background-image: url('../Website home page banner.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.hero .container {
    width: 100%;
    max-width: 100%;
    padding: 0 15%;
    display: flex;
    justify-content: flex-start;
    position: relative; /* Context for absolute positioning */
}

.hero-ui-overlay {
    position: absolute;
    top: 0%;
    left: 50%; /* Adjust based on vase position */
    transform: translateY(-60%);
    width: 280px; /* Adjust size */
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    border-radius: 12px; /* Match UI roundness */
    opacity: 0; /* Initial state for animation */
    animation: fadeSlideIn 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
    animation-delay: 0.5s;
    z-index: 10;
}

.hero-ui-overlay-secondary {
    position: absolute;
    top: 80%; /* Slightly different vertical position */
    left: 80%; /* More to the right */
    transform: translateY(-50%);
    width: 260px; /* Adjust size */
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    border-radius: 12px;
    opacity: 0;
    animation: fadeSlideIn 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
    animation-delay: 0.7s; /* Staggered delay */
    z-index: 9; /* Behind the first one if they overlap, or adjust as needed */
}

@keyframes fadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(-70%); /* Start slightly higher */
    }
    to {
        opacity: 1;
        transform: translateY(-60%); /* End position */
    }
}

@media (max-width: 1200px) {
    .hero-ui-overlay {
        left: 60%;
        width: 240px;
    }
    .hero-ui-overlay-secondary {
        left: 78%;
        width: 220px;
    }
}

@media (max-width: 900px) {
    .hero-ui-overlay,
    .hero-ui-overlay-secondary {
        display: none; /* Hide on mobile if too crowded, or position differently */
    }
}

.hero-content {
    max-width: 600px;
    text-align: left;
    margin: 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    background: rgba(59, 130, 246, 0.12);
    color: var(--accent);
    border: 1px solid rgba(59, 130, 246, 0.25);
    font-size: 12px;
    font-family: 'JetBrains Mono', monospace;
    margin-bottom: 24px;
}
.hero-badge .dot {
    width: 6px;
    height: 6px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

.hero h1 {
    font-size: clamp(2.5rem, 4.5vw, 4rem);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: 20px;
}
.hero .lead {
    font-size: 1.125rem;
    color: var(--zinc-300);
    margin-bottom: 32px;
    font-weight: 400;
}

/* Cards */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all 0.3s var(--ease);
}
.card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px -20px rgba(0,0,0,0.4);
}
.card h3 { font-size: 1.25rem; margin-bottom: 8px; font-weight: 600; }
.card p { color: var(--text-muted); font-size: 0.95rem; }
.card-icon {
    width: 48px;
    height: 48px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    margin-bottom: 20px;
}

/* Section Headers */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 64px;
    transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    opacity: 0;
    transform: translateY(30px);
}
.section-header.visible {
    opacity: 1;
    transform: translateY(0);
}
.section-header h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); margin-bottom: 16px; font-weight: 600; }
.section-header p { font-size: 1.125rem; color: var(--text-muted); }

/* Platform icons */
.platform-icons { display: flex; gap: 12px; margin-bottom: 28px; }
.platform-icon {
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text-muted);
}
.platform-icon:hover { color: var(--text); border-color: var(--accent); }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-note { margin-top: 20px; font-size: 13px; color: var(--text-muted); }
.hero-note a { color: var(--accent); font-weight: 500; }

/* Features Section - Full Height Layout */
.features {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px 0;
    background: linear-gradient(180deg, #0f0f0f 0%, #09090b 100%);
}
html[data-theme="light"] .features {
    background: linear-gradient(180deg, #f0f0f0 0%, #e4e4e7 100%);
}

.features .container {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.pillar-card {
    padding: 32px;
    min-height: 220px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.features-grid .card {
    padding: 24px;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

/* Make sure text doesn't overflow in grid */
.features-grid .card h3 {
    font-size: 1.1rem;
}
.features-grid .card p {
    font-size: 0.9rem;
}

@media (max-width: 900px) {
    .pillars-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .features { padding: 80px 0; height: auto; min-height: auto; }
}

@media (max-width: 600px) {
    .features-grid { grid-template-columns: 1fr; }
}

/* Four ways - Full Height Layout */
.how-it-works {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px 0;
    /* Use dark grey gradient background with the image - lighter overlay */
    background-image: 
        radial-gradient(circle at center, rgba(9, 9, 11, 0.2) 0%, rgba(9, 9, 11, 0.8) 100%),
        url('../4 ways to create.png');
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    background-color: var(--bg-primary); /* Fallback/Base color */
}

.how-it-works .container {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.two-ways-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

@media (max-width: 900px) {
    .two-ways-grid { grid-template-columns: 1fr; }
    .how-it-works { padding: 80px 0; height: auto; min-height: auto; }
}

/* Animation Base for Cards */
.way-card,
.pillar-card,
.features-grid .card {
    transition: all 0.3s var(--ease), opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    opacity: 0;
    transform: translateY(40px);
}

.way-card.visible,
.pillar-card.visible,
.features-grid .card.visible {
    opacity: 1;
    transform: translateY(0);
}

.way-card:hover,
.pillar-card:hover,
.features-grid .card:hover {
    transform: translateY(-4px);
}

/* Staggered Delays */
.way-card:nth-child(1), .pillar-card:nth-child(1), .features-grid .card:nth-child(1) { transition-delay: 0.1s; }
.way-card:nth-child(2), .pillar-card:nth-child(2), .features-grid .card:nth-child(2) { transition-delay: 0.2s; }
.way-card:nth-child(3), .pillar-card:nth-child(3), .features-grid .card:nth-child(3) { transition-delay: 0.3s; }
.way-card:nth-child(4), .pillar-card:nth-child(4), .features-grid .card:nth-child(4) { transition-delay: 0.4s; }

.gallery-item:nth-child(1) { transition-delay: 0.1s; }
.gallery-item:nth-child(2) { transition-delay: 0.15s; }
.gallery-item:nth-child(3) { transition-delay: 0.2s; }
.gallery-item:nth-child(4) { transition-delay: 0.25s; }
.gallery-item:nth-child(5) { transition-delay: 0.3s; }

.audience-item:nth-child(1) { transition-delay: 0.1s; }
.audience-item:nth-child(2) { transition-delay: 0.2s; }
.audience-item:nth-child(3) { transition-delay: 0.3s; }
.audience-item:nth-child(4) { transition-delay: 0.4s; }

.pricing-card:nth-child(1) { transition-delay: 0.1s; }
.pricing-card:nth-child(2) { transition-delay: 0.2s; }

.faq-item:nth-child(1) { transition-delay: 0.05s; }
.faq-item:nth-child(2) { transition-delay: 0.1s; }
.faq-item:nth-child(3) { transition-delay: 0.15s; }
.faq-item:nth-child(4) { transition-delay: 0.2s; }
.faq-item:nth-child(5) { transition-delay: 0.25s; }
.faq-item:nth-child(6) { transition-delay: 0.3s; }

.way-card {
    padding: 32px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    height: 100%;
}

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

.way-card h3 { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; font-size: 1.2rem; }
.badge-tag { font-size: 10px; text-transform: uppercase; padding: 4px 8px; border-radius: 6px; font-weight: 600; letter-spacing: 0.05em; }
.badge-blue { background: rgba(59, 130, 246, 0.15); color: var(--accent); }
.badge-purple { background: rgba(168, 85, 247, 0.15); color: #a855f7; }
.way-list { list-style: none; margin-top: 20px; }
.way-list li { display: flex; gap: 12px; padding: 8px 0; font-size: 14px; color: var(--text-muted); }
.way-list svg { color: var(--accent); flex-shrink: 0; }

/* Full-page sections: Printed results, Learn, Pricing, FAQ */
.prints-gallery,
.audience,
.pricing,
.faq {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 80px 0;
    position: relative;
}

.prints-gallery {
    background: linear-gradient(180deg, #141414 0%, #0a0a0a 100%);
}

.audience {
    background: radial-gradient(circle at 50% 50%, #1a1a1a 0%, #0d0d0d 50%, #09090b 100%);
}

.pricing {
    background: linear-gradient(180deg, #141414 0%, #0a0a0a 100%);
}

.faq {
    background: radial-gradient(circle at 50% 50%, #1a1a1a 0%, #0d0d0d 50%, #09090b 100%);
}

html[data-theme="light"] .prints-gallery,
html[data-theme="light"] .pricing {
    background: linear-gradient(180deg, #e8e8e8 0%, #d4d4d8 100%);
}

html[data-theme="light"] .audience,
html[data-theme="light"] .faq {
    background: radial-gradient(circle at 50% 50%, #e4e4e7 0%, #d4d4d8 50%, #a1a1aa 100%);
}

@media (max-width: 768px) {
    .prints-gallery,
    .audience,
    .pricing,
    .faq {
        min-height: auto;
        padding: 64px 0;
    }
}

/* Gallery */
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.prints-gallery .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
@media (max-width: 1024px) {
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .prints-gallery .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) { .gallery-grid { grid-template-columns: 1fr; } }
.gallery-item {
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    background: var(--surface);
    position: relative;
}
.gallery-item {
    transition: all 0.3s var(--ease), opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    opacity: 0;
    transform: translateY(40px);
}
.gallery-item.visible {
    opacity: 1;
    transform: translateY(0);
}
.gallery-item:hover { transform: scale(1.02); border-color: var(--border-hover); }
.gallery-item.visible:hover { transform: scale(1.02); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-placeholder {
    width: 100%; height: 100%;
    display: flex; align-items: center; justify-content: center;
    background: var(--surface-2);
    color: var(--text-muted);
    font-size: 14px;
}
.gallery-meta {
    position: absolute; bottom: 0; left: 0; right: 0;
    padding: 16px;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: #fff;
    font-size: 13px;
    opacity: 0.5;
    transition: opacity 0.3s;
}
.gallery-item:hover .gallery-meta { opacity: 1; }

/* Audience / Learn */
.audience-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 900px; margin: 0 auto; }
@media (max-width: 768px) { .audience-list { grid-template-columns: 1fr; } }
.audience-item {
    display: flex; gap: 20px;
    padding: 28px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: all 0.3s var(--ease), opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    opacity: 0;
    transform: translateY(40px);
}
.audience-item.visible {
    opacity: 1;
    transform: translateY(0);
}
.audience-item .check {
    width: 32px; height: 32px;
    flex-shrink: 0;
    background: var(--accent);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    color: white;
}
.audience-item p { color: var(--text-muted); font-size: 15px; }
.resource-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 12px; color: var(--accent); font-weight: 500; }
.resource-link svg { flex-shrink: 0; }
.resource-link:hover { text-decoration: underline; }

/* Pricing */
.pricing-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; max-width: 900px; margin: 0 auto; }
@media (max-width: 768px) { .pricing-grid { grid-template-columns: 1fr; } }
.pricing-card {
    padding: 40px 32px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 24px;
    position: relative;
    transition: all 0.3s var(--ease), opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    opacity: 0;
    transform: translateY(40px);
}
.pricing-card.visible {
    opacity: 1;
    transform: translateY(0);
}
.pricing-card.featured {
    border-color: var(--accent);
    box-shadow: 0 0 40px -10px var(--accent-dim);
}
.pricing-card.featured::before {
    content: 'RECOMMENDED';
    position: absolute;
    top: -12px; left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: white;
    font-size: 10px; font-weight: 600;
    letter-spacing: 0.1em;
    padding: 6px 16px;
    border-radius: var(--radius-full);
}
.pricing-title { font-size: 1.25rem; font-weight: 600; margin-bottom: 8px; }
.pricing-price { font-size: 2.5rem; font-weight: 700; margin-bottom: 8px; }
.pricing-price span { font-size: 1rem; font-weight: 400; color: var(--text-muted); }
.pricing-desc { font-size: 14px; color: var(--text-muted); margin-bottom: 28px; }
.pricing-features { list-style: none; margin: 0 0 28px 0; padding: 0; }
.pricing-features li {
    display: flex; align-items: center; gap: 12px;
    padding: 10px 0;
    font-size: 14px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
}
.pricing-features li:last-child { border-bottom: none; }
.pricing-features li svg { color: var(--accent); flex-shrink: 0; }
.pricing-features li.disabled { opacity: 0.5; }
.pricing-card .btn { width: 100%; justify-content: center; }

/* FAQ */
.faq-grid { max-width: 800px; margin: 0 auto; }
.faq-item {
    border-bottom: 1px solid var(--border);
    transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    opacity: 0;
    transform: translateY(24px);
}
.faq-item.visible {
    opacity: 1;
    transform: translateY(0);
}
.faq-item[open] {
    box-shadow: inset 3px 0 0 var(--accent);
}
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-question {
    font-size: 1.05rem; font-weight: 500;
    display: flex; align-items: center; gap: 16px;
    cursor: pointer;
    padding: 22px 0;
    list-style: none;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question:hover { color: var(--accent); }
.faq-question::before {
    content: 'Q';
    width: 28px; height: 28px;
    flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    background: var(--accent);
    color: white;
    font-size: 12px; font-weight: 700;
    border-radius: 8px;
}
.faq-question .chevron { margin-left: auto; font-size: 0.75em; opacity: 0.7; transition: transform 0.2s; }
.faq-item[open] .faq-question .chevron { transform: rotate(180deg); }
.faq-answer {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.7;
    padding: 0 0 22px 44px;
}

/* CTA */
.cta {
    text-align: center;
    padding: 120px 0;
    position: relative;
    border-top: 1px solid var(--border);
}
.cta-bg {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse 80% 50% at 50% 100%, rgba(59, 130, 246, 0.08), transparent 60%);
    pointer-events: none;
}
.cta .container { position: relative; z-index: 1; }
.cta h2 { margin-bottom: 16px; }
.cta .lead { margin: 0 auto 40px; text-align: center; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Footer */
footer {
    border-top: 1px solid var(--border);
    padding: 48px 0;
    background: var(--bg-primary);
}
footer .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 24px;
}
.footer-left { display: flex; align-items: center; gap: 24px; }
.footer-left .logo img { height: 28px; }
.footer-tagline { font-size: 13px; color: var(--text-muted); font-style: italic; }
.footer-right { display: flex; align-items: center; gap: 24px; }
.footer-links a { color: var(--text-muted); font-size: 13px; }
.footer-links a:hover { color: var(--text); }
.social-links a { color: var(--text-muted); }
.social-links a:hover { color: var(--accent); }

/* Mobile */
.mobile-toggle { display: none; background: none; border: none; color: var(--text); cursor: pointer; padding: 8px; }
@media (max-width: 1200px) {
    .hero {
        padding-top: 100px;
        min-height: auto;
        padding-bottom: 80px;
    }
    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .hero .container {
        padding: 0 24px;
        justify-content: center;
    }
    .platform-icons { justify-content: center; }
    .hero-cta { justify-content: center; }
    .nav-links { display: none; }
    .mobile-toggle { display: block; }
    nav { top: 0; width: 100%; border-radius: 0; border-left: 0; border-right: 0; border-top: 0; }
}

/* Video Demo Modal */
.video-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s var(--ease), visibility 0.3s var(--ease);
}
.video-modal[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
}
.video-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    cursor: pointer;
}
.video-modal-content {
    position: relative;
    width: 100%;
    max-width: 960px;
    max-height: 90vh;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.6);
    overflow: hidden;
    transform: scale(0.95);
    transition: transform 0.3s var(--ease);
}
.video-modal[aria-hidden="false"] .video-modal-content {
    transform: scale(1);
}
.video-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 2;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    color: #fff;
    cursor: pointer;
    transition: background 0.2s, transform 0.2s;
}
.video-modal-close:hover {
    background: rgba(0, 0, 0, 0.7);
    transform: scale(1.05);
}
.video-modal-title {
    position: absolute;
    top: 20px;
    left: 24px;
    z-index: 2;
    font-size: 1.25rem;
    font-weight: 600;
    color: #fff;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}
.video-modal-embed {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
}
.video-modal-embed iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}