/* ============================================
   $LIMITEDS — Roblox Limiteds Index Fund
   iOS Liquid Glass Design + Roblox Style
   ============================================ */

:root {
    /* Base Colors */
    --bg-dark: #050507;
    --bg-mid: #0c0c10;

    /* Liquid Glass */
    --glass-white: rgba(255, 255, 255, 0.04);
    --glass-white-hover: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.06);
    --glass-border-hover: rgba(255, 255, 255, 0.12);
    --glass-highlight: rgba(255, 255, 255, 0.15);

    /* Text */
    --text-100: #ffffff;
    --text-80: rgba(255, 255, 255, 0.8);
    --text-60: rgba(255, 255, 255, 0.6);
    --text-40: rgba(255, 255, 255, 0.4);
    --text-20: rgba(255, 255, 255, 0.2);

    /* Accents - muted, not gradient */
    --accent-blue: #5e9eff;
    --accent-purple: #9d7aff;
    --accent-teal: #5ee7df;

    /* Rarity */
    --mythic: #ff6b6b;
    --legendary: #ffcc5c;
    --epic: #b19aff;

    /* Roblox brand */
    --roblox-red: #e2231a;

    /* Typography */
    --font-main: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'SF Mono', 'Fira Code', monospace;

    /* Spacing */
    --section-gap: 140px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background: var(--bg-dark);
    color: var(--text-100);
    line-height: 1.5;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Noise Texture */
.noise-overlay {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.025;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

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

/* ==================== FLOATING ELEMENTS ==================== */
.floating-elements {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.floating-shape {
    position: absolute;
    background: var(--accent-purple);
    opacity: 0.03;
    filter: blur(120px);
    border-radius: 50%;
    animation: drift 30s ease-in-out infinite;
}

.shape-1 { width: 500px; height: 500px; top: -15%; left: -10%; animation-delay: 0s; }
.shape-2 { width: 400px; height: 400px; bottom: 10%; right: -5%; background: var(--accent-blue); animation-delay: -10s; }
.shape-3 { width: 300px; height: 300px; top: 40%; right: 20%; background: var(--accent-teal); animation-delay: -20s; }
.shape-4 { width: 350px; height: 350px; bottom: 30%; left: 5%; animation-delay: -15s; }
.shape-5 { width: 250px; height: 250px; top: 60%; left: 30%; background: var(--accent-blue); animation-delay: -5s; }

/* Roblox Head Decorations */
.roblox-head {
    position: absolute;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    opacity: 0.3;
    animation: floatHead 25s ease-in-out infinite;
}

.roblox-head::before {
    content: '';
    position: absolute;
    inset: 3px;
    border: 1px solid var(--glass-border);
    border-radius: calc(var(--radius-sm) - 2px);
}

.roblox-head-1 { width: 50px; height: 50px; top: 20%; right: 8%; animation-delay: 0s; }
.roblox-head-2 { width: 35px; height: 35px; bottom: 30%; left: 6%; animation-delay: -8s; }

@keyframes drift {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(40px, -30px) rotate(2deg); }
    66% { transform: translate(-30px, 40px) rotate(-2deg); }
}

@keyframes floatHead {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

/* ==================== NAVIGATION ==================== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav.scrolled {
    background: rgba(5, 5, 7, 0.85);
    backdrop-filter: blur(40px) saturate(180%);
    -webkit-backdrop-filter: blur(40px) saturate(180%);
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.logo-img {
    height: 28px;
    width: auto;
    object-fit: contain;
    filter: invert(1) brightness(1);
}

.logo-text {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text-100);
    letter-spacing: -0.03em;
}

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

.nav-links a {
    color: var(--text-60);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--text-100);
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: var(--text-100);
}

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

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-family: var(--font-main);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--text-100);
    color: var(--bg-dark);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(255, 255, 255, 0.15);
}

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

.btn-glass {
    background: var(--glass-white);
    color: var(--text-100);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.btn-glass:hover {
    background: var(--glass-white-hover);
    border-color: var(--glass-border-hover);
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1rem;
    border-radius: var(--radius-lg);
}

.btn-arrow {
    width: 18px;
    height: 18px;
    transition: transform 0.2s ease;
}

.btn:hover .btn-arrow {
    transform: translateX(3px);
}

.btn-nav {
    padding: 10px 20px;
    font-size: 0.85rem;
}

.btn-ca {
    gap: 6px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: -0.01em;
}

.btn-ca svg {
    opacity: 0.6;
    transition: opacity 0.2s ease;
}

.btn-ca:hover svg {
    opacity: 1;
}

/* Nav social icon */
.nav-social {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    color: var(--text-60);
    transition: all 0.2s ease;
}

.nav-social:hover {
    color: var(--text-100);
    background: var(--glass-white);
}

.nav-social svg {
    width: 18px;
    height: 18px;
}

/* ==================== HERO ==================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 24px 80px;
    position: relative;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-glow {
    position: absolute;
    width: 800px;
    height: 800px;
    border-radius: 50%;
    filter: blur(150px);
    opacity: 0.15;
}

.hero-glow-1 {
    top: -30%;
    left: -20%;
    background: var(--accent-purple);
}

.hero-glow-2 {
    bottom: -40%;
    right: -20%;
    background: var(--accent-blue);
}

/* Roblox-style grid pattern */
.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--glass-border) 1px, transparent 1px),
        linear-gradient(90deg, var(--glass-border) 1px, transparent 1px);
    background-size: 60px 60px;
    opacity: 0.3;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--glass-white);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-60);
    margin-bottom: 32px;
    backdrop-filter: blur(20px);
    animation: fadeUp 0.8s ease forwards;
}

.hero-badge-dot {
    width: 6px;
    height: 6px;
    background: var(--accent-teal);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
    font-size: clamp(3rem, 10vw, 5.5rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.04em;
    margin-bottom: 24px;
    animation: fadeUp 0.8s ease 0.1s forwards;
    opacity: 0;
}

.hero-title-line {
    display: block;
}

.hero-title .highlight {
    position: relative;
    display: inline-block;
}

.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 0;
    right: 0;
    height: 8px;
    background: var(--accent-blue);
    opacity: 0.3;
    border-radius: 4px;
    z-index: -1;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.35rem);
    color: var(--text-60);
    margin-bottom: 48px;
    line-height: 1.6;
    animation: fadeUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeUp 0.8s ease 0.3s forwards;
    opacity: 0;
}

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

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-40);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hero-scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--text-40), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0%, 100% { transform: scaleY(1); opacity: 0.5; }
    50% { transform: scaleY(1.3); opacity: 1; }
}

/* ==================== SECTION STYLES ==================== */
.section {
    padding: var(--section-gap) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-tag {
    display: inline-block;
    padding: 6px 14px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-40);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
    margin-bottom: 20px;
}

.section-title {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-60);
    max-width: 500px;
    margin: 0 auto;
}

/* ==================== VAULT SECTION ==================== */
.vault {
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-mid) 50%, var(--bg-dark) 100%);
}

.vault-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-bottom: 80px;
    flex-wrap: wrap;
}

.vault-stat {
    text-align: center;
}

.vault-stat-value {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text-100);
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.vault-stat-value .unit {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-40);
}

.vault-stat-label {
    font-size: 0.85rem;
    color: var(--text-40);
    margin-top: 4px;
}

.vault-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 20px;
}

/* ==================== VAULT CARD - LIQUID GLASS ==================== */
.vault-card {
    position: relative;
    border-radius: var(--radius-xl);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.vault-card:hover {
    transform: translateY(-8px) scale(1.01);
}

.vault-card-inner {
    position: relative;
    background: var(--glass-white);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    backdrop-filter: blur(40px) saturate(150%);
    -webkit-backdrop-filter: blur(40px) saturate(150%);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Top highlight - liquid glass effect */
.vault-card-inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 20px;
    right: 20px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-highlight), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.vault-card:hover .vault-card-inner {
    border-color: var(--glass-border-hover);
    background: var(--glass-white-hover);
}

.vault-card:hover .vault-card-inner::before {
    opacity: 1;
}

/* Card glow on hover */
.vault-card-glow {
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-xl);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.vault-card:hover .vault-card-glow {
    opacity: 1;
    box-shadow: 0 20px 60px -20px rgba(94, 158, 255, 0.2);
}

.vault-card-image {
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    position: relative;
    overflow: hidden;
}

/* Roblox-style background pattern */
.vault-card-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 30%, rgba(255,255,255,0.02) 0%, transparent 50%),
        linear-gradient(135deg, rgba(255,255,255,0.01) 0%, transparent 50%);
}

.vault-card-image img {
    max-width: 160px;
    max-height: 160px;
    object-fit: contain;
    filter: drop-shadow(0 10px 30px rgba(0,0,0,0.3));
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.vault-card:hover .vault-card-image img {
    transform: scale(1.1) translateY(-5px);
}

.vault-card-content {
    padding: 24px 28px 28px;
    border-top: 1px solid var(--glass-border);
}

.vault-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.rarity-badge {
    padding: 4px 10px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: 6px;
    border: 1px solid;
}

.rarity-badge.mythic {
    color: var(--mythic);
    border-color: rgba(255, 107, 107, 0.3);
    background: rgba(255, 107, 107, 0.1);
}

.rarity-badge.legendary {
    color: var(--legendary);
    border-color: rgba(255, 204, 92, 0.3);
    background: rgba(255, 204, 92, 0.1);
}

.rarity-badge.epic {
    color: var(--epic);
    border-color: rgba(177, 154, 255, 0.3);
    background: rgba(177, 154, 255, 0.1);
}

.item-id {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-20);
}

.item-name {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.item-value {
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.item-value-number {
    font-size: 1.4rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.item-value-currency {
    font-size: 0.85rem;
    color: var(--text-40);
    font-weight: 500;
}

/* ==================== HOW IT WORKS ==================== */
.how-it-works {
    background: var(--bg-dark);
}

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

.step-card {
    flex: 1;
    min-width: 280px;
    max-width: 360px;
    padding: 40px 32px;
    background: var(--glass-white);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 30px;
    right: 30px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-highlight), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.step-card:hover {
    transform: translateY(-6px);
    border-color: var(--glass-border-hover);
}

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

.step-number {
    font-size: 4rem;
    font-weight: 800;
    color: var(--text-20);
    line-height: 1;
    margin-bottom: 24px;
    letter-spacing: -0.05em;
}

.step-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
    color: var(--text-60);
}

.step-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.step-desc {
    font-size: 0.95rem;
    color: var(--text-60);
    line-height: 1.6;
}

.step-connector {
    display: flex;
    align-items: center;
    color: var(--text-20);
    padding: 0 10px;
}

.step-connector svg {
    width: 40px;
    height: 40px;
}

/* ==================== STATS SECTION ==================== */
.stats {
    padding: 100px 0;
    background: var(--bg-mid);
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
}

.stats-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 80px;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    min-width: 140px;
}

.stat-value {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 8px;
    font-variant-numeric: tabular-nums;
}

.stat-value-text {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-40);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: var(--glass-border);
}

/* ==================== WHY SECTION ==================== */
.why {
    background: var(--bg-dark);
}

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

.benefit-card {
    padding: 36px 32px;
    background: var(--glass-white);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-highlight), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.benefit-card:hover {
    transform: translateY(-4px);
    border-color: var(--glass-border-hover);
}

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

.benefit-icon {
    width: 44px;
    height: 44px;
    margin-bottom: 20px;
    color: var(--text-60);
}

.benefit-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.benefit-desc {
    font-size: 0.95rem;
    color: var(--text-60);
    line-height: 1.6;
}

/* ==================== TEAM SECTION ==================== */
.team {
    padding: 100px 0 var(--section-gap);
    background: var(--bg-dark);
}

.team-card {
    max-width: 700px;
    margin: 0 auto;
    padding: 60px;
    text-align: center;
    background: var(--glass-white);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    position: relative;
}

.team-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 40px;
    right: 40px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-highlight), transparent);
}

.team-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: rgba(226, 35, 26, 0.1);
    border: 1px solid rgba(226, 35, 26, 0.2);
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--roblox-red);
    margin-bottom: 24px;
}

.team-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.team-desc {
    font-size: 1.05rem;
    color: var(--text-60);
    line-height: 1.7;
    max-width: 500px;
    margin: 0 auto;
}

/* ==================== FOOTER ==================== */
.footer {
    padding: 60px 0 40px;
    background: var(--bg-mid);
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 60px;
    align-items: start;
    margin-bottom: 50px;
}

.footer-brand .logo {
    margin-bottom: 12px;
}

.footer-tagline {
    font-size: 0.9rem;
    color: var(--text-40);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text-60);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: var(--text-100);
}

.footer-link svg {
    width: 18px;
    height: 18px;
}

.footer-contract {
    text-align: right;
}

.contract-label {
    font-size: 0.7rem;
    color: var(--text-40);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 8px;
}

.contract-box {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--glass-white);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
}

.contract-box code {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-60);
}

.copy-btn {
    background: none;
    border: none;
    color: var(--text-40);
    cursor: pointer;
    padding: 4px;
    transition: color 0.2s ease;
    display: flex;
}

.copy-btn:hover {
    color: var(--text-100);
}

.copy-btn svg {
    width: 16px;
    height: 16px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--glass-border);
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--text-40);
}

/* ==================== SCROLL ANIMATIONS ==================== */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
.stagger-children > * {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0s; }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.2s; }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.3s; }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.4s; }
.stagger-children.visible > *:nth-child(6) { transition-delay: 0.5s; }

.stagger-children.visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
    :root {
        --section-gap: 100px;
    }

    .nav-links {
        display: none;
    }

    .btn-ca span {
        display: none;
    }

    .btn-ca {
        padding: 10px;
    }

    .stat-divider {
        display: none;
    }

    .stats-grid {
        gap: 40px;
    }

    .step-connector {
        display: none;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .footer-contract {
        text-align: center;
    }

    .footer-links {
        align-items: center;
    }
}

@media (max-width: 768px) {
    :root {
        --section-gap: 80px;
    }

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

    .vault-stats {
        gap: 30px;
    }

    .vault-stat-value {
        font-size: 2.2rem;
    }

    .steps-wrapper {
        flex-direction: column;
        align-items: center;
    }

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

    .stats-grid {
        flex-direction: column;
        gap: 30px;
    }

    .team-card {
        padding: 40px 24px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 100px 16px 60px;
    }

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

    .vault-card-content {
        padding: 20px;
    }

    .step-card,
    .benefit-card {
        padding: 28px 20px;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}