/* ============================================
   USDTZ V3 — Enterprise-Grade Financial Platform
   Design System: Institutional Dark + Light Mode
   Primary: #0B1120 (deep slate)  Accent: #10B981 (emerald)
   Typography: Inter + SF Mono (monospace)
   ============================================ */

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

/* === Design Tokens (Dark Mode Default) === */
:root {
    /* Colors */
    --bg-base: #0B1120;
    --bg-elevated: #111827;
    --bg-surface: #1E293B;
    --bg-surface-hover: #253349;
    --bg-glass: rgba(17, 24, 39, 0.72);
    --bg-glass-strong: rgba(17, 24, 39, 0.88);
    --border-default: rgba(148, 163, 184, 0.08);
    --border-subtle: rgba(148, 163, 184, 0.04);
    --border-accent: rgba(16, 185, 129, 0.2);
    --accent: #10B981;
    --accent-hover: #059669;
    --accent-muted: rgba(16, 185, 129, 0.12);
    --accent-glow: rgba(16, 185, 129, 0.15);
    --blue-accent: #3B82F6;
    --blue-muted: rgba(59, 130, 246, 0.12);
    --pink-accent: #EC4899;
    --pink-muted: rgba(236, 72, 153, 0.12);
    --gold-accent: #F59E0B;
    --gold-muted: rgba(245, 158, 11, 0.12);
    --text-primary: #F1F5F9;
    --text-secondary: #94A3B8;
    --text-tertiary: #64748B;
    --text-accent: #10B981;
    --green: #22C55E;
    --red: #EF4444;
    --yellow: #EAB308;
    --white: #FFFFFF;

    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'SF Mono', 'Fira Code', 'Space Grotesk', monospace;
    --text-xs: 0.75rem;
    --text-sm: 0.8125rem;
    --text-base: 0.9375rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 2rem;
    --text-4xl: 2.5rem;
    --text-5xl: 3.25rem;
    --text-6xl: 4rem;
    --leading-tight: 1.15;
    --leading-normal: 1.6;
    --tracking-tight: -0.025em;
    --tracking-normal: 0;
    --tracking-wide: 0.05em;
    --tracking-wider: 0.08em;

    /* Spacing */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;
    --space-4xl: 96px;
    --space-5xl: 128px;

    /* Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 20px;
    --radius-2xl: 28px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.3);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.4);
    --shadow-glow: 0 0 40px rgba(16, 185, 129, 0.08);

    /* Transitions */
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --duration-fast: 150ms;
    --duration-normal: 250ms;
    --duration-slow: 400ms;

    /* Layout */
    --nav-height: 56px;
    --ticker-height: 40px;
    --max-width: 1200px;
}

/* === Light Mode === */
[data-theme="light"] {
    --bg-base: #F8FAFC;
    --bg-elevated: #FFFFFF;
    --bg-surface: #F1F5F9;
    --bg-surface-hover: #E2E8F0;
    --bg-glass: rgba(255, 255, 255, 0.78);
    --bg-glass-strong: rgba(255, 255, 255, 0.92);
    --border-default: rgba(15, 23, 42, 0.08);
    --border-subtle: rgba(15, 23, 42, 0.04);
    --border-accent: rgba(16, 185, 129, 0.25);
    --accent-muted: rgba(16, 185, 129, 0.08);
    --accent-glow: rgba(16, 185, 129, 0.1);
    --blue-muted: rgba(59, 130, 246, 0.08);
    --pink-muted: rgba(236, 72, 153, 0.08);
    --gold-muted: rgba(245, 158, 11, 0.08);
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-tertiary: #94A3B8;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.1);
    --shadow-glow: 0 0 40px rgba(16, 185, 129, 0.06);
}

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

body {
    font-family: var(--font-sans);
    background: var(--bg-base);
    color: var(--text-primary);
    line-height: var(--leading-normal);
    font-size: var(--text-base);
    overflow-x: hidden;
    transition: background var(--duration-slow) var(--ease-out), color var(--duration-slow) var(--ease-out);
}

a { color: var(--accent); text-decoration: none; transition: color var(--duration-fast); }
a:hover { color: var(--white); }
[data-theme="light"] a:hover { color: var(--bg-base); }

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

/* === Scrollbar === */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--text-tertiary); border-radius: var(--radius-full); }

/* === Code / Mono === */
.mono { font-family: var(--font-mono); }
code, .code-chip {
    font-family: var(--font-mono);
    background: var(--accent-muted);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.78em;
    color: var(--accent);
    word-break: break-all;
    border: 1px solid var(--border-accent);
}

/* === Animations === */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes pulseDot {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34,197,94,0.4); }
    50% { opacity: 0.6; box-shadow: 0 0 0 6px rgba(34,197,94,0); }
}
@keyframes floatLogo {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}
@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}
@keyframes tickerScroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}
@keyframes dotBounce {
    0%, 80%, 100% { transform: scale(0); opacity: 0.4; }
    40% { transform: scale(1); opacity: 1; }
}
@keyframes countUp {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes borderGlow {
    0%, 100% { border-color: var(--border-default); }
    50% { border-color: var(--border-accent); }
}

.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out); }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }

/* ============================================================
   TICKER BAR
   ============================================================ */
.ticker-bar {
    height: var(--ticker-height);
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border-subtle);
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1001;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.ticker-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    width: 100%;
    padding: 0 var(--space-lg);
}

.ticker-item { display: flex; align-items: center; gap: 6px; white-space: nowrap; }
.ticker-label { font-size: var(--text-xs); color: var(--text-tertiary); text-transform: uppercase; letter-spacing: var(--tracking-wider); font-weight: 600; }
.ticker-value { font-family: var(--font-mono); font-size: var(--text-sm); font-weight: 600; color: var(--text-primary); }
.ticker-value.green { color: var(--green); }
.ticker-sep { color: var(--text-tertiary); opacity: 0.3; font-size: 0.65rem; }
.ticker-pulse { width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: pulseDot 2s infinite; flex-shrink: 0; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
    position: fixed;
    top: var(--ticker-height);
    left: 0; right: 0;
    z-index: 1000;
    height: var(--nav-height);
    background: var(--bg-glass-strong);
    backdrop-filter: blur(20px) saturate(1.4);
    -webkit-backdrop-filter: blur(20px) saturate(1.4);
    border-bottom: 1px solid var(--border-subtle);
    transition: background var(--duration-normal), border-color var(--duration-normal), box-shadow var(--duration-normal);
}

.navbar.scrolled {
    background: var(--bg-glass-strong);
    border-bottom-color: var(--border-default);
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--white);
    font-weight: 700;
    font-size: var(--text-xl);
    letter-spacing: var(--tracking-tight);
}
[data-theme="light"] .nav-logo { color: var(--bg-base); }
.nav-logo img { width: 32px; height: 32px; }
.logo-text { font-family: var(--font-mono); }

.nav-links { display: flex; align-items: center; gap: var(--space-xl); list-style: none; }
.nav-links a {
    color: var(--text-secondary);
    font-size: var(--text-sm);
    font-weight: 500;
    transition: color var(--duration-fast), transform var(--duration-fast);
    position: relative;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0; height: 2px;
    background: var(--accent);
    border-radius: var(--radius-full);
    transition: width var(--duration-normal) var(--ease-out);
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: var(--space-md); }

/* Theme Toggle */
.theme-toggle {
    width: 36px; height: 36px;
    display: flex; align-items: center; justify-content: center;
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    cursor: pointer;
    color: var(--text-secondary);
    transition: all var(--duration-fast);
}
.theme-toggle:hover { color: var(--text-primary); border-color: var(--border-accent); background: var(--accent-muted); }
.theme-toggle svg { width: 18px; height: 18px; }

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 20px;
    background: var(--accent) !important;
    color: var(--white) !important;
    border-radius: var(--radius-md);
    font-weight: 600 !important;
    font-size: var(--text-sm) !important;
    transition: all var(--duration-normal) var(--ease-out) !important;
    border: none;
    cursor: pointer;
    text-decoration: none;
}
.nav-cta:hover { background: var(--accent-hover) !important; transform: translateY(-1px); box-shadow: 0 4px 20px rgba(16,185,129,0.3); color: var(--white) !important; }
.nav-cta::after { display: none !important; }

/* Mobile Menu */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    cursor: pointer;
    padding: 8px;
    transition: border-color var(--duration-fast);
}
.mobile-toggle:hover { border-color: var(--border-accent); }
.mobile-toggle span { display: block; width: 20px; height: 2px; background: var(--text-primary); border-radius: var(--radius-full); transition: transform 0.3s, opacity 0.3s; }
.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
    position: relative;
    padding: 200px 0 80px;
    text-align: center;
    overflow: hidden;
}

/* Gradient Mesh Background */
.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}
.hero-mesh {
    position: absolute;
    inset: -50%;
    background:
        radial-gradient(ellipse 600px 400px at 20% 30%, rgba(16, 185, 129, 0.06) 0%, transparent 70%),
        radial-gradient(ellipse 500px 500px at 80% 20%, rgba(59, 130, 246, 0.04) 0%, transparent 70%),
        radial-gradient(ellipse 400px 600px at 50% 80%, rgba(16, 185, 129, 0.03) 0%, transparent 70%);
    animation: gradientShift 15s ease-in-out infinite;
    background-size: 200% 200%;
}
.hero-grid-overlay {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(148, 163, 184, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(148, 163, 184, 0.03) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 0%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 0%, transparent 100%);
}
.hero-glow-orb {
    position: absolute;
    top: -200px; left: 50%;
    transform: translateX(-50%);
    width: 800px; height: 600px;
    background: radial-gradient(ellipse, var(--accent-glow) 0%, transparent 60%);
    pointer-events: none;
}

.hero-container { position: relative; z-index: 1; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--accent-muted);
    border: 1px solid var(--border-accent);
    border-radius: var(--radius-full);
    padding: 6px 18px;
    font-size: var(--text-xs);
    color: var(--accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    margin-bottom: var(--space-lg);
    animation: fadeIn 0.6s var(--ease-out);
}

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

.hero-logo-wrap {
    margin-bottom: var(--space-xl);
    animation: fadeIn 0.8s var(--ease-out);
}
.hero-logo {
    width: 160px; height: 160px;
    animation: floatLogo 6s ease-in-out infinite;
    filter: drop-shadow(0 0 60px rgba(16, 185, 129, 0.2));
}

.hero-title {
    font-family: var(--font-mono);
    font-size: clamp(2.75rem, 7vw, 4.5rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: var(--leading-tight);
    background: linear-gradient(135deg, #FFFFFF 0%, #10B981 50%, #3B82F6 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: var(--space-sm);
    animation: fadeUp 0.8s var(--ease-out);
}
[data-theme="light"] .hero-title {
    background: linear-gradient(135deg, #0F172A 0%, #059669 50%, #2563EB 100%);
    background-clip: text;
    -webkit-background-clip: text;
}

.hero-subtitle {
    font-size: clamp(var(--text-lg), 2.5vw, var(--text-xl));
    color: var(--text-secondary);
    font-weight: 400;
    margin-bottom: var(--space-md);
    animation: fadeUp 0.8s var(--ease-out) 0.1s both;
}

.hero-desc {
    max-width: 640px;
    margin: 0 auto var(--space-xl);
    color: var(--text-tertiary);
    font-size: var(--text-sm);
    line-height: 1.7;
    animation: fadeUp 0.8s var(--ease-out) 0.15s both;
}

/* Hero Actions */
.hero-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-3xl);
    animation: fadeUp 0.8s var(--ease-out) 0.2s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 13px 28px;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: var(--text-sm);
    transition: all var(--duration-normal) var(--ease-out);
    border: none;
    cursor: pointer;
    font-family: var(--font-sans);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}
.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
    opacity: 0;
    transition: opacity var(--duration-fast);
}
.btn:hover::before { opacity: 1; }

.btn-primary {
    background: var(--accent);
    color: var(--white);
    box-shadow: 0 4px 24px rgba(16, 185, 129, 0.2), inset 0 1px 0 rgba(255,255,255,0.15);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(16, 185, 129, 0.35); color: var(--white); }

.btn-secondary {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-default);
    backdrop-filter: blur(8px);
}
.btn-secondary:hover { background: var(--bg-surface); color: var(--text-primary); border-color: var(--border-accent); transform: translateY(-2px); }

.btn-lg { padding: 16px 36px; font-size: var(--text-base); border-radius: var(--radius-lg); }

/* Hero Stats Grid */
.hero-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    max-width: 720px;
    margin: 0 auto;
    animation: fadeUp 0.8s var(--ease-out) 0.3s both;
}

.hero-stat-card {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xl);
    padding: var(--space-lg) var(--space-md);
    text-align: center;
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
}
.hero-stat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity var(--duration-normal);
}
.hero-stat-card:hover { border-color: var(--border-accent); transform: translateY(-3px); box-shadow: var(--shadow-glow); }
.hero-stat-card:hover::before { opacity: 1; }

.hsc-value { display: block; font-family: var(--font-mono); font-size: var(--text-2xl); font-weight: 700; color: var(--white); margin-bottom: 2px; }
[data-theme="light"] .hsc-value { color: var(--bg-base); }
.hsc-label { display: block; font-size: var(--text-xs); color: var(--text-tertiary); text-transform: uppercase; letter-spacing: var(--tracking-wider); font-weight: 600; margin-bottom: var(--space-sm); }
.hsc-badge { display: inline-block; font-size: 0.68rem; font-weight: 600; padding: 2px 10px; border-radius: var(--radius-full); }
.hsc-badge.green { background: rgba(34,197,94,0.1); color: var(--green); border: 1px solid rgba(34,197,94,0.2); }
.hsc-badge.blue { background: var(--blue-muted); color: var(--blue-accent); border: 1px solid rgba(59, 130, 246, 0.2); }

/* ============================================================
   TRUST BAR (Partner/Verification Logos)
   ============================================================ */
.trust-bar {
    padding: var(--space-2xl) 0;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    overflow: hidden;
}
.trust-bar-label {
    text-align: center;
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    font-weight: 600;
    margin-bottom: var(--space-lg);
}
.trust-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3xl);
    flex-wrap: wrap;
}
.trust-logo-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-tertiary);
    font-size: var(--text-sm);
    font-weight: 500;
    transition: color var(--duration-fast);
    white-space: nowrap;
}
.trust-logo-item:hover { color: var(--text-secondary); }
.trust-logo-icon {
    width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-default);
    font-size: 14px;
}

/* ============================================================
   SECTIONS
   ============================================================ */
.section { padding: var(--space-4xl) 0; position: relative; }
.section-header { text-align: center; margin-bottom: var(--space-3xl); max-width: 640px; margin-left: auto; margin-right: auto; }
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--accent-muted);
    color: var(--accent);
    padding: 5px 16px;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: var(--space-md);
    border: 1px solid var(--border-accent);
}
.section-title {
    font-family: var(--font-mono);
    font-size: clamp(1.75rem, 4vw, var(--text-3xl));
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}
.section-desc { color: var(--text-secondary); font-size: var(--text-sm); line-height: 1.75; }

/* ============================================================
   LIVE VERIFICATION CARDS
   ============================================================ */
.verify-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
}

.verify-card {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    transition: all var(--duration-normal) var(--ease-out);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}
.verify-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, transparent 60%, var(--accent-muted));
    opacity: 0;
    transition: opacity var(--duration-normal);
    pointer-events: none;
}
.verify-card:hover { border-color: var(--border-accent); transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.verify-card:hover::after { opacity: 1; }

.verify-icon {
    width: 48px; height: 48px;
    border-radius: var(--radius-lg);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}
.goplus-bg { background: var(--accent-muted); border: 1px solid var(--border-accent); }
.bsc-bg { background: var(--gold-muted); border: 1px solid rgba(245, 158, 11, 0.2); }
.pink-bg { background: var(--pink-muted); border: 1px solid rgba(236, 72, 153, 0.2); }

.verify-info { flex: 1; min-width: 0; position: relative; z-index: 1; }
.verify-info h3 { font-size: var(--text-sm); font-weight: 600; color: var(--text-primary); margin-bottom: 2px; }
.verify-info p { font-size: var(--text-xs); color: var(--text-tertiary); line-height: 1.5; }

.verify-status { flex-shrink: 0; position: relative; z-index: 1; }
.status-chip { font-size: var(--text-xs); font-weight: 700; padding: 4px 12px; border-radius: var(--radius-full); white-space: nowrap; font-family: var(--font-mono); }
.status-chip.green { background: rgba(34,197,94,0.1); color: var(--green); border: 1px solid rgba(34,197,94,0.2); }
.status-chip.yellow { background: rgba(234,179,8,0.1); color: var(--yellow); border: 1px solid rgba(234,179,8,0.2); }
.status-chip.red { background: rgba(239,68,68,0.1); color: var(--red); border: 1px solid rgba(239,68,68,0.2); }

.loading-dots { display: flex; gap: 4px; align-items: center; padding: 4px 0; }
.loading-dots span { width: 5px; height: 5px; border-radius: 50%; background: var(--text-tertiary); animation: dotBounce 1.4s infinite ease-in-out; }
.loading-dots span:nth-child(1) { animation-delay: -0.32s; }
.loading-dots span:nth-child(2) { animation-delay: -0.16s; }

/* ============================================================
   SECURITY AUDIT
   ============================================================ */
.security-grid {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: var(--space-lg);
    align-items: start;
}

.security-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
}
.security-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), var(--blue-accent));
}

.security-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
    gap: var(--space-sm);
}
.security-badge { display: inline-flex; align-items: center; gap: 6px; background: var(--accent-muted); color: var(--accent); padding: 5px 12px; border-radius: var(--radius-sm); font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; border: 1px solid var(--border-accent); }
.verify-link { font-size: var(--text-xs); color: var(--text-tertiary); font-weight: 500; display: inline-flex; align-items: center; gap: 4px; }
.verify-link:hover { color: var(--accent); }
.check-count { font-size: var(--text-xs); color: var(--green); font-weight: 700; font-family: var(--font-mono); }

.goplus-score { display: flex; justify-content: center; margin-bottom: var(--space-lg); }
.score-circle { position: relative; width: 140px; height: 140px; }
.score-ring { width: 100%; height: 100%; transform: rotate(-90deg); }
.score-ring-bg { fill: none; stroke: var(--bg-surface); stroke-width: 8; }
.score-ring-fill { fill: none; stroke: var(--green); stroke-width: 8; stroke-linecap: round; transition: stroke-dashoffset 1.5s var(--ease-out); }
.score-text { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); text-align: center; }
.score-num { font-family: var(--font-mono); font-size: var(--text-4xl); font-weight: 800; color: var(--green); line-height: 1; }
.score-den { display: block; font-size: var(--text-sm); color: var(--text-tertiary); margin-top: 2px; font-family: var(--font-mono); }
.score-verdict { text-align: center; }
.verdict-badge { display: inline-block; font-size: var(--text-xs); font-weight: 800; padding: 6px 18px; border-radius: var(--radius-full); letter-spacing: 0.08em; text-transform: uppercase; }
.verdict-badge.green { background: rgba(34,197,94,0.1); color: var(--green); border: 1px solid rgba(34,197,94,0.2); }
.verdict-badge.red { background: rgba(239,68,68,0.1); color: var(--red); border: 1px solid rgba(239,68,68,0.2); }

.security-checklist { display: flex; flex-direction: column; gap: 2px; }
.check-row {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: 10px 14px;
    border-radius: var(--radius-md);
    transition: background var(--duration-fast);
}
.check-row:hover { background: var(--bg-surface); }
.check-row.fail { background: rgba(239, 68, 68, 0.04); }

.check-icon { font-weight: 700; font-size: var(--text-sm); width: 22px; text-align: center; flex-shrink: 0; }
.check-icon.green { color: var(--green); }
.check-icon.red { color: var(--red); }
.check-label { font-size: var(--text-sm); font-weight: 500; color: var(--text-primary); min-width: 180px; flex-shrink: 0; }
.check-result { font-size: var(--text-xs); color: var(--text-tertiary); flex: 1; text-align: right; font-family: var(--font-mono); }
.check-row.pass .check-result { color: var(--green); }

/* ============================================================
   LOCK VERIFICATION
   ============================================================ */
.locks-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: var(--space-lg); }

.lock-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
}
.lock-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--pink-accent), var(--accent));
}
.lock-card:hover { border-color: var(--border-accent); box-shadow: var(--shadow-lg); }

.lock-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-lg); }
.lock-type-badge { display: inline-flex; align-items: center; gap: 6px; background: var(--pink-muted); color: var(--pink-accent); padding: 5px 14px; border-radius: var(--radius-sm); font-size: var(--text-xs); font-weight: 700; border: 1px solid rgba(236, 72, 153, 0.2); text-transform: uppercase; letter-spacing: 0.04em; }
.lock-verify-btn { font-size: var(--text-xs); color: var(--accent); font-weight: 500; display: inline-flex; align-items: center; gap: 4px; }
.lock-verify-btn:hover { color: var(--text-primary); }

.lock-amount { font-family: var(--font-mono); font-size: var(--text-2xl); font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.lock-amount span { font-size: var(--text-sm); color: var(--text-tertiary); font-weight: 400; }
.lock-pct { font-size: var(--text-sm); color: var(--accent); font-weight: 600; margin-bottom: var(--space-lg); }

.lock-details { margin-bottom: var(--space-lg); }
.lock-detail-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border-subtle); }
.lock-detail-row:last-child { border-bottom: none; }
.ld-label { color: var(--text-tertiary); font-size: var(--text-sm); }
.ld-value { color: var(--text-primary); font-size: var(--text-sm); font-weight: 500; display: flex; align-items: center; gap: 6px; }
.ld-value.highlight { color: var(--accent); }
.ld-value.link { color: var(--accent); }

.status-dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; }
.status-dot.green { background: var(--green); box-shadow: 0 0 8px rgba(34,197,94,0.4); }

.lock-countdown {
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    text-align: center;
}
.countdown-label { display: block; font-size: var(--text-xs); color: var(--text-tertiary); text-transform: uppercase; letter-spacing: var(--tracking-wider); font-weight: 600; margin-bottom: var(--space-md); }

.countdown-timer { display: flex; justify-content: center; gap: var(--space-lg); }
.cd-unit { text-align: center; }
.cd-num { display: block; font-family: var(--font-mono); font-size: var(--text-3xl); font-weight: 700; color: var(--text-primary); line-height: 1; }
.cd-text { display: block; font-size: var(--text-xs); color: var(--text-tertiary); text-transform: uppercase; letter-spacing: var(--tracking-wider); font-weight: 600; margin-top: var(--space-xs); }

/* ============================================================
   TOKENOMICS
   ============================================================ */
.tokenomics-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.donut-chart { display: flex; flex-direction: column; align-items: center; gap: var(--space-lg); }
.donut-svg { width: 260px; height: 260px; }
.chart-legend { display: flex; flex-direction: column; gap: var(--space-sm); }
.legend-item { display: flex; align-items: center; gap: var(--space-sm); font-size: var(--text-sm); color: var(--text-secondary); }
.legend-color { width: 12px; height: 12px; border-radius: 3px; flex-shrink: 0; }

/* Token Distribution Items */
.token-details { display: flex; flex-direction: column; gap: var(--space-md); }
.token-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xl);
    transition: all var(--duration-normal) var(--ease-out);
}
.token-item:hover { border-color: var(--border-accent); transform: translateX(4px); }
.token-color { width: 14px; height: 14px; border-radius: 4px; flex-shrink: 0; }
.token-info { flex: 1; }
.token-info h4 { font-size: var(--text-sm); font-weight: 600; color: var(--text-primary); margin-bottom: 2px; display: flex; align-items: center; gap: var(--space-sm); }
.token-info p { font-size: var(--text-xs); color: var(--text-tertiary); line-height: 1.5; }
.token-lock-tag { font-size: 0.62rem; font-weight: 700; padding: 2px 8px; border-radius: var(--radius-full); background: rgba(34,197,94,0.1); color: var(--green); border: 1px solid rgba(34,197,94,0.15); text-transform: uppercase; letter-spacing: 0.04em; }
.token-pct { font-family: var(--font-mono); font-size: var(--text-xl); font-weight: 700; color: var(--accent); flex-shrink: 0; }

/* Spec Table */
.token-specs {
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xl);
    padding: var(--space-xs) 0;
    overflow: hidden;
}
.spec-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 13px var(--space-lg);
    border-bottom: 1px solid var(--border-subtle);
    transition: background var(--duration-fast);
}
.spec-row:last-child { border-bottom: none; }
.spec-row:hover { background: var(--bg-surface); }
.spec-row span:first-child { color: var(--text-tertiary); font-size: var(--text-sm); }
.spec-row span:last-child { color: var(--text-primary); font-size: var(--text-sm); font-weight: 500; }
.spec-green { color: var(--green) !important; }
.spec-link { color: var(--accent); font-size: var(--text-sm); font-weight: 500; }

/* ============================================================
   HOW TO BUY
   ============================================================ */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
}

.step-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xl);
    padding: var(--space-xl) var(--space-lg);
    text-align: center;
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
}
.step-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity var(--duration-normal);
}
.step-card:hover { border-color: var(--border-accent); transform: translateY(-4px); box-shadow: var(--shadow-glow); }
.step-card:hover::before { opacity: 1; }

.step-num { font-family: var(--font-mono); font-size: 2.5rem; font-weight: 800; color: var(--accent-muted); margin-bottom: var(--space-md); line-height: 1; position: relative; }
.step-num::after { content: attr(data-step); position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-size: 2.5rem; font-weight: 800; color: var(--accent); opacity: 0.15; }
.step-icon { margin-bottom: var(--space-md); display: flex; justify-content: center; }
.step-card h3 { font-size: var(--text-base); font-weight: 600; color: var(--text-primary); margin-bottom: var(--space-sm); }
.step-card p { color: var(--text-secondary); font-size: var(--text-sm); line-height: 1.65; }

/* Connector line between steps on desktop */
@media (min-width: 1024px) {
    .steps-grid { position: relative; }
    .step-card:not(:last-child)::after {
        content: '';
        position: absolute;
        top: 50%; right: -14px;
        width: 28px; height: 2px;
        background: var(--border-default);
        z-index: 1;
    }
}

.buy-cta-box {
    text-align: center;
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-2xl);
    padding: var(--space-3xl) var(--space-xl);
    position: relative;
    overflow: hidden;
}
.buy-cta-box::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, var(--accent-glow) 0%, transparent 70%);
    pointer-events: none;
}
.buy-cta-box > * { position: relative; z-index: 1; }

.contract-copy {
    margin-top: var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
    color: var(--text-tertiary);
    font-size: var(--text-xs);
}
.contract-copy code { font-size: 0.72rem; }

/* ============================================================
   CONTRACT DETAILS
   ============================================================ */
.contract-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xl);
    padding: var(--space-xs) 0;
    max-width: 860px;
    margin: 0 auto;
    overflow: hidden;
}
.contract-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px var(--space-xl);
    border-bottom: 1px solid var(--border-subtle);
    flex-wrap: wrap;
    gap: var(--space-sm);
    transition: background var(--duration-fast);
}
.contract-row:last-child { border-bottom: none; }
.contract-row:hover { background: var(--bg-surface); }
.contract-label { color: var(--text-tertiary); font-size: var(--text-sm); font-weight: 500; flex-shrink: 0; }
.contract-value { color: var(--text-primary); font-size: var(--text-sm); text-align: right; }
.address-value { display: flex; align-items: center; gap: var(--space-sm); }
.status-renounced { color: var(--green); font-weight: 700; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-2xl);
    padding: var(--space-3xl) var(--space-xl);
    max-width: 560px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}
.contact-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, var(--accent-glow) 0%, transparent 60%);
    pointer-events: none;
}
.contact-card > * { position: relative; z-index: 1; }

.contact-icon {
    margin-bottom: var(--space-lg);
    width: 64px; height: 64px;
    display: flex; align-items: center; justify-content: center;
    background: var(--accent-muted);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-accent);
}
.contact-info h3 { font-size: var(--text-xl); font-weight: 700; color: var(--text-primary); margin-bottom: var(--space-sm); }
.contact-info p { font-size: var(--text-sm); color: var(--text-secondary); line-height: 1.65; margin-bottom: var(--space-xl); }
.contact-email {
    font-family: var(--font-mono);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--accent);
    padding: 14px 28px;
    border: 1px solid var(--border-accent);
    border-radius: var(--radius-lg);
    transition: all var(--duration-normal) var(--ease-out);
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
}
.contact-email:hover { background: var(--accent-muted); color: var(--text-primary); transform: translateY(-2px); box-shadow: var(--shadow-glow); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    border-top: 1px solid var(--border-default);
    padding: var(--space-3xl) 0 var(--space-xl);
    margin-top: var(--space-xl);
    background: var(--bg-elevated);
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 0.9fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}
.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-mono);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}
.footer-desc { color: var(--text-tertiary); font-size: var(--text-sm); line-height: 1.7; margin-bottom: var(--space-lg); }

/* Security Seals */
.security-seals {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}
.seal {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border: 1px solid var(--border-default);
    color: var(--text-tertiary);
    background: var(--bg-surface);
}
.seal svg { width: 12px; height: 12px; }

.footer-col h4 {
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: var(--space-sm); }
.footer-col ul a { color: var(--text-tertiary); font-size: var(--text-sm); font-weight: 400; transition: color var(--duration-fast); }
.footer-col ul a:hover { color: var(--accent); }

.footer-bottom {
    border-top: 1px solid var(--border-subtle);
    padding-top: var(--space-lg);
    text-align: center;
}
.footer-bottom p { color: var(--text-tertiary); font-size: var(--text-xs); line-height: 1.7; max-width: 800px; margin: 0 auto; }
.footer-copyright { margin-top: var(--space-sm); }

/* ============================================================
   COPY BUTTON
   ============================================================ */
.copy-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-tertiary);
    padding: var(--space-xs);
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast);
    display: inline-flex;
    align-items: center;
}
.copy-btn:hover { background: var(--accent-muted); color: var(--accent); }
.copy-btn.copied { color: var(--green); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
    .mobile-toggle { display: flex; }
    .nav-links {
        position: fixed;
        top: calc(var(--ticker-height) + var(--nav-height));
        left: 0; right: 0;
        background: var(--bg-glass-strong);
        backdrop-filter: blur(24px);
        flex-direction: column;
        padding: var(--space-lg);
        gap: var(--space-md);
        border-bottom: 1px solid var(--border-default);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.3s var(--ease-out), opacity 0.3s;
    }
    .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: all; }
    .nav-cta { width: 100%; text-align: center; justify-content: center; padding: 12px 20px; }

    .hero { padding: 160px 0 60px; }
    .hero-logo { width: 120px; height: 120px; }
    .hero-stats-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-sm); }
    .hero-actions { flex-direction: column; align-items: center; }
    .btn { width: 100%; max-width: 340px; justify-content: center; }

    .section { padding: var(--space-3xl) 0; }
    .security-grid { grid-template-columns: 1fr; }
    .check-row { flex-wrap: wrap; }
    .check-label { min-width: auto; }
    .check-result { text-align: left; flex-basis: 100%; }
    .tokenomics-content { grid-template-columns: 1fr; gap: var(--space-2xl); }
    .donut-svg { width: 220px; height: 220px; }
    .steps-grid { grid-template-columns: 1fr 1fr; }
    .contract-row { padding: 12px var(--space-lg); flex-direction: column; align-items: flex-start; }
    .address-value { flex-wrap: wrap; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
    .ticker-inner { gap: var(--space-sm); font-size: var(--text-xs); }
    .ticker-sep { display: none; }
    .trust-logos { gap: var(--space-lg); }
}

@media (max-width: 480px) {
    .steps-grid { grid-template-columns: 1fr; }
    .locks-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .hero-stats-grid { grid-template-columns: 1fr 1fr; gap: var(--space-sm); }
    .hero-stat-card { padding: var(--space-md) var(--space-sm); }
    .hsc-value { font-size: var(--text-xl); }
    .countdown-timer { gap: var(--space-md); }
    .cd-num { font-size: var(--text-2xl); }
}

/* 4K Ultra-Wide */
@media (min-width: 2560px) {
    :root { --max-width: 1400px; }
    .hero-title { font-size: clamp(3.5rem, 5vw, 5.5rem); }
}

/* Tablet landscape */
@media (min-width: 769px) and (max-width: 1024px) {
    :root { --max-width: 960px; }
    .hero-stats-grid { grid-template-columns: repeat(3, 1fr); }
    .security-grid { grid-template-columns: 300px 1fr; }
}