/* ═══════════════════════════════════════════════════════════════════════════
   LUXURY AI PLATFORM - Premium Design System
   A masterfully crafted design token system for an elite AI experience
═══════════════════════════════════════════════════════════════════════════ */

:root {
    /* Core Colors */
    --bg-deep: #030303;
    --bg-dark: #050505;
    --bg-card: rgba(255, 255, 255, 0.02);
    --bg-card-hover: rgba(255, 255, 255, 0.05);

    /* Premium Gradient Palette */
    --gradient-primary: linear-gradient(135deg, #7c3aed 0%, #a855f7 25%, #ec4899 50%, #f97316 75%, #7c3aed 100%);
    --gradient-hero: linear-gradient(135deg, #8b5cf6 0%, #a855f7 30%, #ec4899 60%, #f97316 100%);
    --gradient-text: linear-gradient(90deg, #a855f7 0%, #ec4899 50%, #f97316 100%);
    --gradient-button: linear-gradient(135deg, #7c3aed 0%, #a855f7 50%, #ec4899 100%);
    --gradient-glow: radial-gradient(ellipse 80% 50% at 50% 50%, rgba(139, 92, 246, 0.15), rgba(168, 85, 247, 0.08), transparent);
    --gradient-ambient: radial-gradient(ellipse 100% 80% at 50% 20%, rgba(139, 92, 246, 0.12), rgba(236, 72, 153, 0.06), transparent);

    /* Accent Colors */
    --accent-purple: #a855f7;
    --accent-violet: #8b5cf6;
    --accent-pink: #ec4899;
    --accent-orange: #f97316;
    --accent-blue: #3b82f6;
    --accent-emerald: #10b981;

    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-tertiary: rgba(255, 255, 255, 0.5);
    --text-muted: rgba(255, 255, 255, 0.35);

    /* Border Colors */
    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-light: rgba(255, 255, 255, 0.1);
    --border-accent: rgba(168, 85, 247, 0.3);

    /* Shadows */
    --shadow-glow: 0 0 60px rgba(139, 92, 246, 0.15);
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);
    --shadow-button: 0 8px 32px rgba(139, 92, 246, 0.25);

    /* Timing */
    --ease-luxury: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-smooth: cubic-bezier(0.25, 0.1, 0.25, 1);
    --ease-subtle: cubic-bezier(0.4, 0, 0.2, 1);

    /* Animation Durations */
    --duration-fast: 0.2s;
    --duration-normal: 0.4s;
    --duration-slow: 0.8s;
    --duration-reveal: 1s;

    /* Spacing */
    --section-padding: clamp(80px, 12vw, 160px);
    --container-max: 1280px;
    --container-narrow: 1024px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-deep);
    color: var(--text-secondary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Inter', sans-serif;
    color: var(--text-primary);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

/* Selection */
::selection {
    background: rgba(168, 85, 247, 0.3);
    color: white;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-deep);
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* ═══════════════════════════════════════════════════════════════════════════
   SELECT DROPDOWN DARK THEME - GLASSMORPHISM STYLE
═══════════════════════════════════════════════════════════════════════════ */

/* Style the select element - Glassmorphism */
select {
    background: rgba(255, 255, 255, 0.05) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 16px !important;
    outline: none !important;
    color-scheme: dark !important;
}

/* Remove focus outline/border */
select:focus {
    outline: none !important;
    border: none !important;
    box-shadow: 0 0 0 2px rgba(139, 92, 246, 0.3) !important;
}

/* Style the dropdown options - Glassmorphism Dark Theme */
select option {
    background: #151515 !important;
    color: #ffffff !important;
    padding: 12px 16px !important;
    border: none !important;
}

/* Selected/checked option - Subtle Dark Highlight */
select option:checked {
    background: rgba(255, 255, 255, 0.12) linear-gradient(0deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.12) 100%) !important;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

/* Hover state for options - Consistent subtle dark */
select option:hover {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #ffffff !important;
}

/* Firefox specific styling */
@-moz-document url-prefix() {
    select {
        background: rgba(255, 255, 255, 0.05) !important;
        color: #ffffff !important;
        border: none !important;
    }

    select option {
        background: #151515 !important;
        color: #ffffff !important;
    }

    select option:checked {
        background: rgba(255, 255, 255, 0.12) !important;
        color: #ffffff !important;
    }

    select option:hover {
        background: rgba(255, 255, 255, 0.08) !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   ANIMATION KEYFRAMES
═══════════════════════════════════════════════════════════════════════════ */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
        filter: blur(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-12px) rotate(1deg);
    }
}

@keyframes pulse-glow {

    0%,
    100% {
        box-shadow: 0 0 20px rgba(168, 85, 247, 0.3);
        transform: scale(1);
    }

    50% {
        box-shadow: 0 0 40px rgba(168, 85, 247, 0.5);
        transform: scale(1.02);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% center;
    }

    100% {
        background-position: 200% center;
    }
}

@keyframes gradient-shift {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

@keyframes text-glow {

    0%,
    100% {
        text-shadow: 0 0 20px rgba(168, 85, 247, 0.5);
    }

    50% {
        text-shadow: 0 0 30px rgba(236, 72, 153, 0.6);
    }
}

@keyframes border-glow {

    0%,
    100% {
        border-color: rgba(168, 85, 247, 0.3);
    }

    50% {
        border-color: rgba(236, 72, 153, 0.4);
    }
}

@keyframes scroll-indicator {

    0%,
    100% {
        transform: translateY(0);
        opacity: 1;
    }

    50% {
        transform: translateY(6px);
        opacity: 0.5;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   UTILITY CLASSES
═══════════════════════════════════════════════════════════════════════════ */

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.container-narrow {
    max-width: var(--container-narrow);
    margin: 0 auto;
    padding: 0 24px;
}

/* Gradient Text */
.text-gradient {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% auto;
}

.text-gradient-animated {
    background: var(--gradient-hero);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradient-shift 8s ease infinite;
}

/* Glass Effect */
.glass {
    background: var(--bg-card);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border-subtle);
}

.glass-strong {
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    border: 1px solid var(--border-light);
}

/* Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity var(--duration-reveal) var(--ease-luxury),
        transform var(--duration-reveal) var(--ease-luxury),
        filter var(--duration-reveal) var(--ease-luxury);
    filter: blur(10px);
}

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

.reveal-delay-1 {
    transition-delay: 0.1s;
}

.reveal-delay-2 {
    transition-delay: 0.2s;
}

.reveal-delay-3 {
    transition-delay: 0.3s;
}

.reveal-delay-4 {
    transition-delay: 0.4s;
}

.reveal-delay-5 {
    transition-delay: 0.5s;
}

.reveal-delay-6 {
    transition-delay: 0.6s;
}

/* Hover Effects */
.hover-lift {
    transition: transform var(--duration-normal) var(--ease-luxury),
        box-shadow var(--duration-normal) var(--ease-luxury);
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
}

.hover-scale {
    transition: transform var(--duration-normal) var(--ease-luxury);
}

.hover-scale:hover {
    transform: scale(1.02);
}

.hover-glow {
    transition: box-shadow var(--duration-normal) var(--ease-luxury),
        border-color var(--duration-normal) var(--ease-luxury);
}

.hover-glow:hover {
    box-shadow: 0 0 30px rgba(168, 85, 247, 0.2);
    border-color: var(--border-accent);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0.01em;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all var(--duration-normal) var(--ease-luxury);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--text-primary);
    color: var(--bg-deep);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(255, 255, 255, 0.15);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-accent);
    color: var(--text-primary);
}

.btn-gradient {
    background: var(--gradient-button);
    color: white;
    position: relative;
}

.btn-gradient::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-button);
    opacity: 0;
    transition: opacity var(--duration-normal);
    filter: brightness(1.2);
}

.btn-gradient:hover::before {
    opacity: 1;
}

.btn-gradient:hover {
    box-shadow: var(--shadow-button);
    transform: translateY(-2px);
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 24px;
    padding: 32px;
    transition: all var(--duration-normal) var(--ease-luxury);
}

.card:hover {
    border-color: var(--border-accent);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
}

/* Section Labels */
.section-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent-purple);
    margin-bottom: 16px;
}

/* Dividers */
.divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-light), transparent);
    margin: 60px 0;
}

/* ═══════════════════════════════════════════════════════════════════════════
   AMBIENT EFFECTS
═══════════════════════════════════════════════════════════════════════════ */

.ambient-glow {
    position: fixed;
    pointer-events: none;
    z-index: 0;
}

.ambient-glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 60vh;
    background: var(--gradient-ambient);
    opacity: 0.6;
}

.grain-overlay {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.015;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* ═══════════════════════════════════════════════════════════════════════════
   SPECIFIC COMPONENT STYLES
═══════════════════════════════════════════════════════════════════════════ */

/* Stats Cards */
.stat-card {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.08) 0%, rgba(236, 72, 153, 0.04) 100%);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 24px 32px;
    transition: all var(--duration-normal) var(--ease-luxury);
}

.stat-card:hover {
    border-color: var(--border-accent);
    transform: translateX(8px);
}

.stat-number {
    font-size: 48px;
    font-weight: 700;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
}

/* Feature Icons */
.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--duration-normal) var(--ease-luxury);
}

.feature-icon:hover,
.card:hover .feature-icon {
    border-color: var(--border-accent);
    box-shadow: 0 0 20px rgba(168, 85, 247, 0.15);
}

/* Pricing Cards */
.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 24px;
    padding: 40px;
    position: relative;
    overflow: hidden;
    transition: all var(--duration-normal) var(--ease-luxury);
}

.pricing-card.featured {
    border-color: var(--accent-purple);
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(236, 72, 153, 0.05) 100%);
}

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

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
}

/* Process Steps */
.process-step {
    text-align: center;
    padding: 24px;
    position: relative;
}

.process-step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-weight: 600;
    color: var(--text-primary);
    transition: all var(--duration-normal) var(--ease-luxury);
}

.process-step:hover .process-step-number {
    background: var(--gradient-button);
    border-color: transparent;
    box-shadow: 0 0 30px rgba(168, 85, 247, 0.4);
}

/* Testimonial Cards */
.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 32px;
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 24px;
    left: 32px;
    font-size: 64px;
    font-family: Georgia, serif;
    color: var(--accent-purple);
    opacity: 0.3;
    line-height: 1;
}

/* Brand Logos */
.brand-logo {
    opacity: 0.4;
    filter: grayscale(1);
    transition: all var(--duration-normal) var(--ease-luxury);
}

.brand-logo:hover {
    opacity: 0.8;
    filter: grayscale(0);
}

/* Badge */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-tertiary);
}

.badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-emerald);
    animation: pulse-glow 2s infinite;
}

/* Scroll Indicator */
.scroll-indicator {
    width: 24px;
    height: 40px;
    border: 1px solid var(--border-light);
    border-radius: 12px;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 8px;
}

.scroll-indicator-dot {
    width: 3px;
    height: 8px;
    background: var(--text-tertiary);
    border-radius: 2px;
    animation: scroll-indicator 2s ease-in-out infinite;
}

/* White Section */
.section-white {
    background: #f8f9fa;
    color: #1a1a1a;
}

.section-white h1,
.section-white h2,
.section-white h3,
.section-white h4,
.section-white h5,
.section-white h6 {
    color: #0a0a0a;
}

.section-white p {
    color: #555;
}

.section-white .card {
    background: white;
    border-color: rgba(0, 0, 0, 0.08);
}

.section-white .card:hover {
    border-color: rgba(168, 85, 247, 0.3);
    box-shadow: 0 8px 40px rgba(168, 85, 247, 0.1);
}

/* Dark Section */
.section-dark {
    background: var(--bg-deep);
}

/* CTA Section Glow */
.cta-glow {
    position: absolute;
    width: 600px;
    height: 300px;
    background: radial-gradient(ellipse, rgba(139, 92, 246, 0.2), rgba(236, 72, 153, 0.15), transparent);
    filter: blur(100px);
    pointer-events: none;
}

/* Image Overlays */
.image-overlay {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
}

.image-overlay::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2) 0%, rgba(236, 72, 153, 0.1) 100%);
    opacity: 0;
    transition: opacity var(--duration-normal);
}

.image-overlay:hover::after {
    opacity: 1;
}

.image-overlay img {
    transition: transform var(--duration-slow) var(--ease-luxury);
}

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

/* Navigation Active States */
.nav-link {
    position: relative;
    color: var(--text-tertiary);
    transition: color var(--duration-normal);
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 20px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 1px;
    transition: transform var(--duration-normal) var(--ease-luxury);
}

.nav-link:hover::after {
    transform: translateX(-50%) scaleX(1);
}

/* Footer Links */
.footer-link {
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--duration-fast);
}

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

/* Responsive Utilities */
@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }

    .container {
        padding: 0 20px;
    }

    .stat-number {
        font-size: 36px;
    }

    .btn {
        padding: 12px 24px;
        font-size: 13px;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   V2 DESIGN SYSTEM — ARCHITECTURAL VOID
   Luxury editorial dark theme with warm ivory accent + Fibonacci spacing
   All variables scoped to .v2-root to prevent leaking into existing pages
═══════════════════════════════════════════════════════════════════════════ */

.v2-root {
    /* Background strata */
    --void: #060606;
    --surface: #0E0E0E;
    --surface-2: #141414;
    --surface-3: #1A1A1A;

    /* Hairline borders — warm ivory at extreme opacity */
    --border-hair: rgba(240, 230, 211, 0.07);
    --border-hair-2: rgba(240, 230, 211, 0.13);
    --border-hair-3: rgba(240, 230, 211, 0.22);

    /* Text — warm ivory is the ONLY accent color */
    --text-primary: #F0E6D3;
    --text-secondary: rgba(240, 230, 211, 0.5);
    --text-dim: rgba(240, 230, 211, 0.22);
    --text-ghost: rgba(240, 230, 211, 0.1);

    /* Accent */
    --accent: #F0E6D3;
    --accent-gold: #C9A96E;
    --accent-gold-dim: rgba(201, 169, 110, 0.4);

    /* Ambient glow */
    --glow-warm: rgba(240, 230, 211, 0.04);
    --glow-warm-hover: rgba(240, 230, 211, 0.08);
    --glow-gold: rgba(201, 169, 110, 0.06);

    /* Fibonacci spacing scale (Fn * 1.618...) */
    --fib-1: 8px;
    --fib-2: 13px;
    --fib-3: 21px;
    --fib-4: 34px;
    --fib-5: 55px;
    --fib-6: 89px;
    --fib-7: 144px;
    --fib-8: 233px;

    /* Typography families */
    --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
    --font-body: 'Syne', system-ui, -apple-system, sans-serif;
    --font-mono: 'Space Mono', 'Courier New', monospace;

    /* Easing curves */
    --ease-void: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-editorial: cubic-bezier(0.77, 0, 0.175, 1);
    --ease-reveal: cubic-bezier(0.25, 1, 0.5, 1);

    /* Duration scale */
    --dur-snap: 0.15s;
    --dur-fast: 0.3s;
    --dur-mid: 0.6s;
    --dur-slow: 1.0s;
    --dur-reveal: 1.4s;
}

/* V2 base resets — only within the v2-root scope */
.v2-root * {
    box-sizing: border-box;
}

.v2-root h1,
.v2-root h2,
.v2-root h3,
.v2-root h4,
.v2-root h5,
.v2-root h6 {
    font-family: var(--font-display);
    color: var(--text-primary);
    font-weight: 400;
    line-height: 1.0;
    letter-spacing: -0.01em;
    margin: 0;
}

.v2-root p {
    font-family: var(--font-body);
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* V2 section container */
.v2-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 var(--fib-6);
}

@media (max-width: 1024px) {
    .v2-container { padding: 0 var(--fib-5); }
}
@media (max-width: 768px) {
    .v2-container { padding: 0 var(--fib-4); }
}

/* V2 hairline rule */
.v2-rule {
    width: 100%;
    height: 1px;
    background: var(--border-hair);
    border: none;
}

/* V2 section spacing */
.v2-section {
    padding: var(--fib-8) 0;
}

@media (max-width: 768px) {
    .v2-section { padding: var(--fib-7) 0; }
}

/* V2 overline label — Space Mono, uppercase, tiny */
.v2-label {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-dim);
}

/* V2 selection styling */
.v2-root ::selection {
    background: rgba(240, 230, 211, 0.15);
    color: var(--text-primary);
}

/* V2 scrollbar */
.v2-root::-webkit-scrollbar { width: 4px; }
.v2-root::-webkit-scrollbar-track { background: var(--void); }
.v2-root::-webkit-scrollbar-thumb { background: var(--border-hair-2); }

/* V2 marquee animation */
@keyframes v2-marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

.v2-marquee-track {
    display: flex;
    width: max-content;
    animation: v2-marquee 28s linear infinite;
}

.v2-marquee-track:hover {
    animation-play-state: paused;
}

/* V2 shimmer for decorative lines */
@keyframes v2-shimmer {
    0% { opacity: 0.4; }
    50% { opacity: 1; }
    100% { opacity: 0.4; }
}

/* V2 card base */
.v2-card {
    background: var(--surface-2);
    border: 1px solid var(--border-hair);
    border-radius: 0;
    transition: border-color var(--dur-mid) var(--ease-void),
                transform var(--dur-mid) var(--ease-void),
                box-shadow var(--dur-mid) var(--ease-void);
}

.v2-card:hover {
    border-color: var(--border-hair-2);
    transform: translateY(-4px);
    box-shadow: 0 12px 48px -8px var(--glow-warm-hover);
}

/* V2 primary button */
.v2-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: var(--fib-2);
    padding: var(--fib-3) var(--fib-5);
    background: var(--text-primary);
    color: var(--void);
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border: none;
    border-radius: 0;
    cursor: pointer;
    text-decoration: none;
    transition: background var(--dur-fast) var(--ease-void),
                transform var(--dur-fast) var(--ease-void);
}

.v2-btn-primary:hover {
    background: var(--accent-gold);
    transform: translateY(-1px);
}

/* V2 secondary button */
.v2-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: var(--fib-2);
    padding: var(--fib-3) var(--fib-5);
    background: transparent;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border: 1px solid var(--border-hair-2);
    border-radius: 0;
    cursor: pointer;
    text-decoration: none;
    transition: border-color var(--dur-fast), color var(--dur-fast);
}

.v2-btn-secondary:hover {
    border-color: var(--border-hair-3);
    color: var(--accent-gold);
}