:root {
    --bg-color: #07070B;
    --bg-surface: #0E0E17;
    --bg-card: rgba(22, 22, 34, 0.65);
    --text-primary: #FFFFFF;
    --text-secondary: #9FA4BC;
    --text-muted: #6C728E;
    
    --accent-cyan: #00F0FF;
    --accent-purple: #8A2BE2;
    --accent-violet: #6C38FF;
    --accent-emerald: #00FFA3;
    --accent-amber: #FFB800;
    --accent-crimson: #FF4D6D;

    --glass-bg: rgba(255, 255, 255, 0.035);
    --glass-card: rgba(18, 18, 28, 0.7);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-border-glow: rgba(0, 240, 255, 0.25);

    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-heading: 'Outfit', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    
    --shadow-glass: 0 16px 40px rgba(0, 0, 0, 0.5);
    --shadow-neon-cyan: 0 0 25px rgba(0, 240, 255, 0.35);
    --shadow-neon-purple: 0 0 25px rgba(138, 43, 226, 0.35);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    background-image: 
        radial-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        radial-gradient(rgba(0, 240, 255, 0.02) 1px, transparent 1px);
    background-size: 32px 32px, 64px 64px;
}

/* Glassmorphism Classes */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
}

.glass-card {
    background: var(--glass-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-glass);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
}

/* Typography & Colors */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.highlight {
    color: var(--accent-cyan);
}

.highlight-gradient {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, #A855F7 50%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-cyan { color: var(--accent-cyan) !important; }
.text-purple { color: #B15EFF !important; }
.text-emerald { color: var(--accent-emerald) !important; }
.text-amber { color: var(--accent-amber) !important; }
.font-mono { font-family: var(--font-mono); }
.font-bold { font-weight: 700; }

/* Ambient Glowing Orbs */
.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: 0;
}

.orb-1 {
    width: 600px;
    height: 600px;
    top: -100px;
    right: -100px;
    background: radial-gradient(circle, rgba(138, 43, 226, 0.25) 0%, transparent 70%);
}

.orb-2 {
    width: 500px;
    height: 500px;
    top: 500px;
    left: -150px;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.18) 0%, transparent 70%);
}

.orb-3 {
    width: 700px;
    height: 700px;
    bottom: 200px;
    right: -100px;
    background: radial-gradient(circle, rgba(0, 255, 163, 0.12) 0%, transparent 70%);
}

/* Badges */
.badge-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.4px;
    text-transform: uppercase;
}

.badge-cyan {
    background: rgba(0, 240, 255, 0.1);
    color: var(--accent-cyan);
    border: 1px solid rgba(0, 240, 255, 0.3);
}

.badge-purple {
    background: rgba(138, 43, 226, 0.15);
    color: #C084FC;
    border: 1px solid rgba(138, 43, 226, 0.35);
}

.badge-emerald {
    background: rgba(0, 255, 163, 0.1);
    color: var(--accent-emerald);
    border: 1px solid rgba(0, 255, 163, 0.3);
}

/* Buttons */
.btn-primary, .btn-primary-small, .btn-secondary, .btn-wallet {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.25s ease;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-violet) 0%, var(--accent-purple) 100%);
    color: #FFFFFF;
    padding: 14px 28px;
    font-size: 1rem;
    box-shadow: 0 4px 20px rgba(108, 56, 255, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 28px rgba(108, 56, 255, 0.6);
    filter: brightness(1.1);
}

.btn-primary-small {
    background: linear-gradient(135deg, var(--accent-violet) 0%, var(--accent-purple) 100%);
    color: #FFFFFF;
    padding: 8px 18px;
    font-size: 0.88rem;
}

.btn-primary-small:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(108, 56, 255, 0.5);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.05rem;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    padding: 13px 26px;
    font-size: 1rem;
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-cyan);
    transform: translateY(-2px);
}

.btn-wallet {
    background: rgba(0, 240, 255, 0.1);
    color: var(--accent-cyan);
    border: 1px solid rgba(0, 240, 255, 0.3);
    padding: 8px 16px;
    font-size: 0.88rem;
}

.btn-wallet:hover {
    background: rgba(0, 240, 255, 0.2);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

.btn-wallet.connected {
    background: rgba(0, 255, 163, 0.12);
    color: var(--accent-emerald);
    border-color: rgba(0, 255, 163, 0.4);
}

.btn-link {
    background: transparent;
    border: none;
    color: var(--accent-cyan);
    cursor: pointer;
    font-size: 0.88rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-link:hover {
    text-decoration: underline;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 14px 0;
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-badge {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.2) 0%, rgba(138, 43, 226, 0.4) 100%);
    border: 1px solid rgba(0, 240, 255, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-cyan);
    font-size: 1.1rem;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: -0.5px;
}

.brand-sub {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.nav-links {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 7px;
    transition: color 0.2s ease;
}

.nav-links a i {
    font-size: 0.85rem;
}

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

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

.mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.4rem;
    cursor: pointer;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    padding: 20px 24px;
    flex-direction: column;
    gap: 15px;
    z-index: 999;
}

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

.mobile-menu a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1rem;
    padding: 8px 0;
    border-bottom: 1px solid var(--glass-border);
}

/* Hero Section */
.hero {
    position: relative;
    padding: 150px 0 80px;
    z-index: 1;
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 40px;
    align-items: center;
}

.hero-title {
    font-size: 3.4rem;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 35px;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 45px;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    padding-top: 25px;
    border-top: 1px solid var(--glass-border);
}

.metric-item {
    display: flex;
    flex-direction: column;
}

.metric-val {
    font-family: var(--font-heading);
    font-size: 1.45rem;
    font-weight: 800;
}

.metric-label {
    font-size: 0.78rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Mockup Terminal */
.hero-visual {
    position: relative;
}

.mockup-card {
    padding: 0;
    overflow: hidden;
    border: 1px solid rgba(0, 240, 255, 0.2);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 240, 255, 0.1);
}

.mockup-header {
    background: rgba(14, 14, 23, 0.9);
    padding: 12px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--glass-border);
}

.window-dots {
    display: flex;
    gap: 7px;
}

.dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
}

.dot.red { background-color: #FF5F56; }
.dot.yellow { background-color: #FFBD2E; }
.dot.green { background-color: #27C93F; }

.mockup-title {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

.live-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(0, 255, 163, 0.12);
    color: var(--accent-emerald);
    padding: 3px 8px;
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 700;
    font-family: var(--font-mono);
}

.pulse-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent-emerald);
    box-shadow: 0 0 8px var(--accent-emerald);
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.85); }
}

.mockup-body {
    padding: 20px;
    font-family: var(--font-mono);
    font-size: 0.82rem;
    line-height: 1.8;
}

.mockup-line {
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.prompt { color: var(--accent-cyan); font-weight: bold; }
.log-info { color: #A78BFA; }
.success { color: var(--accent-emerald); font-weight: 600; }
.highlight-text { color: var(--accent-cyan); font-weight: 600; }

.success-box {
    margin-top: 14px;
    padding: 10px 14px;
    background: rgba(0, 255, 163, 0.08);
    border-left: 3px solid var(--accent-emerald);
    border-radius: 4px;
    color: var(--accent-emerald);
    font-weight: 600;
}

/* Sections Shared Styles */
.section-block {
    position: relative;
    padding: 100px 0;
    max-width: 1280px;
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
    z-index: 1;
}

.section-header {
    text-align: center;
    max-width: 820px;
    margin: 0 auto 60px;
}

.section-title {
    font-size: 2.5rem;
    margin: 14px 0 18px;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.7;
}

/* Division 1: Cards */
.division-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.feature-box {
    padding: 36px 30px;
    display: flex;
    flex-direction: column;
}

.feature-box:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.box-icon {
    width: 54px;
    height: 54px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.icon-cyan {
    background: rgba(0, 240, 255, 0.12);
    color: var(--accent-cyan);
    border: 1px solid rgba(0, 240, 255, 0.25);
}

.icon-purple {
    background: rgba(138, 43, 226, 0.15);
    color: #C084FC;
    border: 1px solid rgba(138, 43, 226, 0.3);
}

.icon-emerald {
    background: rgba(0, 255, 163, 0.12);
    color: var(--accent-emerald);
    border: 1px solid rgba(0, 255, 163, 0.25);
}

.box-tag {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.feature-box h3 {
    font-size: 1.35rem;
    margin-bottom: 14px;
}

.feature-box p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.feature-bullets {
    list-style: none;
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.feature-bullets li {
    font-size: 0.88rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 9px;
}

.feature-bullets li i {
    color: var(--accent-cyan);
    margin-top: 3px;
    font-size: 0.85rem;
}

.highlight-card {
    border-color: rgba(0, 255, 163, 0.25);
    background: linear-gradient(145deg, rgba(0, 255, 163, 0.04) 0%, rgba(18, 18, 28, 0.8) 100%);
}

.highlight-card .feature-bullets li i {
    color: var(--accent-emerald);
}

/* Division 2: Quant Grid */
.quant-section {
    background: radial-gradient(ellipse at center, rgba(138, 43, 226, 0.05) 0%, transparent 70%);
}

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

.quant-card {
    position: relative;
    padding: 32px 26px;
    display: flex;
    flex-direction: column;
}

.quant-card:hover {
    transform: translateY(-5px);
    border-color: var(--glass-border-glow);
}

.engine-num {
    position: absolute;
    top: 20px;
    right: 24px;
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.05);
}

.engine-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.engine-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-cyan);
    font-size: 1.2rem;
}

.formula-badge {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.quant-card p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 22px;
}

.engine-metric-bar {
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px solid var(--glass-border);
}

.bar-label {
    font-size: 0.8rem;
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.progress-track {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-cyan), #4A00E0);
    border-radius: var(--radius-full);
}

.fill-purple {
    background: linear-gradient(90deg, #A855F7, var(--accent-purple));
}

.fill-emerald {
    background: linear-gradient(90deg, #00FFA3, #00B4D8);
}

.highlight-quant {
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.06) 0%, rgba(138, 43, 226, 0.06) 100%);
    border-color: rgba(0, 240, 255, 0.25);
}

.radar-status {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.status-pill {
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-green {
    background: rgba(0, 255, 163, 0.1);
    color: var(--accent-emerald);
}

.status-yellow {
    background: rgba(255, 184, 0, 0.1);
    color: var(--accent-amber);
}

/* Video Showcase */
.video-showcase {
    padding: 24px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.video-tabs {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 14px;
    overflow-x: auto;
}

.vtab-btn {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.vtab-btn.active, .vtab-btn:hover {
    background: rgba(0, 240, 255, 0.12);
    color: var(--accent-cyan);
    border-color: rgba(0, 240, 255, 0.4);
}

.video-player-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 20px;
}

.player-screen {
    background: #06060A;
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
    min-height: 380px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 24px;
}

.video-badge {
    display: inline-block;
    background: rgba(0, 240, 255, 0.15);
    color: var(--accent-cyan);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.video-caption {
    font-size: 1.15rem;
    margin-bottom: 20px;
}

.canvas-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    background: rgba(255, 255, 255, 0.02);
    padding: 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--glass-border);
    margin-bottom: 20px;
}

.canvas-item {
    display: flex;
    flex-direction: column;
}

.c-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 600;
}

.c-val {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 600;
}

.visualizer-wave {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 40px;
    margin-bottom: 15px;
}

.bar-anim {
    flex: 1;
    height: 10px;
    background: linear-gradient(180deg, var(--accent-cyan), var(--accent-purple));
    border-radius: 3px;
    animation: waveBounce 1.2s infinite ease-in-out;
}

@keyframes waveBounce {
    0%, 100% { height: 10px; }
    50% { height: 38px; }
}

.player-controls {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 15px;
    border-top: 1px solid var(--glass-border);
}

.btn-play-pause, .btn-ctrl {
    background: rgba(255, 255, 255, 0.08);
    border: none;
    color: var(--text-primary);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.progress-bar-container {
    flex: 1;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    cursor: pointer;
}

.video-progress {
    width: 48%;
    height: 100%;
    background: var(--accent-cyan);
    border-radius: var(--radius-full);
}

.time-display {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-muted);
}

.player-sidebar {
    background: rgba(14, 14, 23, 0.8);
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.sidebar-head {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-cyan);
    padding-bottom: 12px;
    border-bottom: 1px solid var(--glass-border);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sidebar-logs {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    overflow-y: auto;
    max-height: 250px;
    margin-bottom: 15px;
}

.log-entry {
    color: var(--text-secondary);
    line-height: 1.5;
}

.log-time { color: var(--text-muted); }
.log-success { color: var(--accent-emerald); }
.log-warning { color: var(--accent-amber); }
.log-highlight { color: var(--accent-cyan); }

/* Blind Audit Section */
.blind-audit-section {
    padding: 60px 0;
}

.lead-card-extended {
    padding: 50px 40px;
    background: linear-gradient(135deg, rgba(14, 14, 23, 0.9) 0%, rgba(20, 20, 35, 0.8) 100%);
    border: 1px solid rgba(0, 255, 163, 0.2);
}

.lead-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 35px;
}

.lead-header h2 {
    font-size: 2.3rem;
    margin: 12px 0 14px;
}

.security-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 14px;
    background: rgba(0, 255, 163, 0.08);
    color: var(--accent-emerald);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
}

.wallet-challenge-box {
    background: rgba(0, 0, 0, 0.35);
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
    padding: 28px;
}

.challenge-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.wallet-inputs {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 24px;
}

.wallet-row {
    display: grid;
    grid-template-columns: 40px 2.5fr 1fr 1.2fr 130px;
    gap: 10px;
    align-items: center;
}

.w-index {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
    text-align: center;
}

.wallet-row input {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.88rem;
}

.wallet-row input:focus {
    outline: none;
    border-color: var(--accent-cyan);
}

.w-status {
    font-size: 0.78rem;
    font-weight: 600;
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    text-align: center;
}

.status-pending {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
}

.status-ok {
    background: rgba(0, 255, 163, 0.12);
    color: var(--accent-emerald);
}

.form-contact-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-bottom: 20px;
}

.form-contact-row input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    color: var(--text-primary);
    font-size: 0.92rem;
}

.form-contact-row input:focus {
    outline: none;
    border-color: var(--accent-purple);
}

.form-submit-row {
    text-align: center;
}

.form-submit-row .btn-primary {
    width: 100%;
    max-width: 500px;
}

/* Results Panel */
.audit-results-panel {
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid rgba(0, 255, 163, 0.3);
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
}

.res-title {
    font-size: 1.15rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.res-hash {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-muted);
}

.results-table-container {
    overflow-x: auto;
    margin-bottom: 20px;
}

.res-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.res-table th {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-muted);
    font-weight: 600;
    text-align: left;
    padding: 12px 14px;
    border-bottom: 1px solid var(--glass-border);
}

.res-table td {
    padding: 12px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.results-actions {
    display: flex;
    justify-content: flex-end;
    gap: 14px;
}

/* Pricing Grid */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    align-items: stretch;
}

.pricing-card {
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    position: relative;
}

.featured-plan {
    border-color: rgba(138, 43, 226, 0.4);
    background: linear-gradient(145deg, rgba(138, 43, 226, 0.1) 0%, rgba(18, 18, 28, 0.85) 100%);
    box-shadow: 0 0 35px rgba(138, 43, 226, 0.2);
    transform: scale(1.03);
}

.featured-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(90deg, var(--accent-violet), var(--accent-purple));
    color: #fff;
    padding: 4px 14px;
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.plan-badge {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-cyan);
    margin-bottom: 8px;
}

.pricing-card h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.plan-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 12px;
}

.plan-price .currency {
    font-size: 1.6rem;
    font-weight: 700;
}

.plan-price .amount {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
}

.plan-price .period {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.plan-desc {
    color: var(--text-secondary);
    font-size: 0.92rem;
    margin-bottom: 25px;
}

.plan-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 35px;
}

.plan-features li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.plan-btn {
    width: 100%;
    margin-top: auto;
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-overlay.active {
    display: flex;
}

.modal-container {
    position: relative;
    max-width: 580px;
    width: 100%;
    padding: 36px;
    background: #0F0F1A;
    border: 1px solid rgba(255, 255, 255, 0.15);
    max-height: 90vh;
    overflow-y: auto;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.3rem;
    cursor: pointer;
}

.modal-close:hover { color: #fff; }

.modal-header {
    text-align: center;
    margin-bottom: 24px;
}

.modal-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    color: var(--accent-emerald);
    background: rgba(0, 255, 163, 0.08);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    margin-bottom: 10px;
}

.modal-price-display {
    margin-top: 8px;
    font-size: 1.4rem;
    font-weight: 700;
}

.tax-tag {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: normal;
}

.payment-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    background: rgba(255, 255, 255, 0.04);
    padding: 6px;
    border-radius: var(--radius-sm);
}

.ptab-btn {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 10px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.ptab-btn.active {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.input-group {
    margin-bottom: 16px;
}

.input-group label {
    display: block;
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.input-group input {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.input-group input:focus {
    outline: none;
    border-color: var(--accent-cyan);
}

.card-input-wrapper {
    position: relative;
}

.card-brand-icon {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.3rem;
    color: var(--text-muted);
}

.input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.stripe-badge {
    text-align: center;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 14px;
}

/* SEPA Box */
.sepa-box {
    background: rgba(255, 255, 255, 0.03);
    padding: 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
}

.sepa-box h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.sepa-box p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.sepa-details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
    background: rgba(0, 0, 0, 0.3);
    padding: 14px;
    border-radius: var(--radius-sm);
}

.sepa-item {
    display: flex;
    flex-direction: column;
}

.sepa-item.full-width {
    grid-column: 1 / -1;
}

.s-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 700;
}

.s-val {
    font-size: 0.88rem;
    font-weight: 600;
}

/* Web3 Wallet Box */
.web3-connect-box {
    background: rgba(255, 255, 255, 0.03);
    padding: 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
}

.wallet-status-row {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    padding: 20px 0;
}

.w-info-grid {
    display: grid;
    gap: 10px;
    background: rgba(0, 0, 0, 0.3);
    padding: 14px;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
}

.w-info-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
}

.wi-label { color: var(--text-muted); font-weight: 600; font-size: 0.75rem; }

.crypto-options {
    display: flex;
    gap: 10px;
    margin-top: 8px;
}

.radio-card {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.05);
    padding: 10px;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    cursor: pointer;
    border: 1px solid var(--glass-border);
}

.wallet-provider-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 15px;
}

.provider-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.provider-btn:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: var(--accent-cyan);
    transform: translateX(4px);
}

.badge-pop {
    margin-left: auto;
    background: rgba(0, 240, 255, 0.15);
    color: var(--accent-cyan);
    font-size: 0.72rem;
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

/* Footer */
.footer {
    position: relative;
    background: #050508;
    border-top: 1px solid var(--glass-border);
    padding: 80px 0 30px;
    z-index: 1;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-tagline {
    color: var(--text-secondary);
    font-size: 0.92rem;
    margin: 16px 0;
    max-width: 380px;
}

.legal-entity-box {
    font-size: 0.82rem;
    color: var(--text-muted);
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-sm);
    border: 1px solid var(--glass-border);
    display: inline-block;
}

.footer-col h4 {
    font-size: 1rem;
    margin-bottom: 18px;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.88rem;
    transition: color 0.2s ease;
}

.footer-col a:hover {
    color: var(--accent-cyan);
}

.footer-bottom {
    max-width: 1280px;
    margin: 0 auto;
    padding: 24px 24px 0;
    border-top: 1px solid var(--glass-border);
}

.disclaimer-text {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 20px;
}

.copyright-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.footer-cert {
    display: flex;
    gap: 20px;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        padding-top: 20px;
    }
    .hero-title { font-size: 2.8rem; }
    .division-grid, .quant-grid, .pricing-grid {
        grid-template-columns: 1fr;
    }
    .featured-plan { transform: none; }
    .video-player-container {
        grid-template-columns: 1fr;
    }
    .footer-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links, .nav-actions { display: none; }
    .mobile-toggle { display: block; }
    .hero-title { font-size: 2.2rem; }
    .hero-cta { flex-direction: column; }
    .hero-metrics { grid-template-columns: 1fr 1fr; gap: 20px; }
    .wallet-row {
        grid-template-columns: 1fr;
    }
    .form-contact-row {
        grid-template-columns: 1fr;
    }
    .footer-container {
        grid-template-columns: 1fr;
    }
    .copyright-row {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}