/* Landing page styles — lightweight, SEO-friendly */
:root {
    --bg: #0a0a14;
    --text: #e8e8f0;
    --text-dim: rgba(232, 232, 240, 0.6);
    --accent: #00d4ff;
    --accent-dim: rgba(0, 212, 255, 0.15);
    --card-bg: rgba(255, 255, 255, 0.03);
    --border: rgba(255, 255, 255, 0.08);
    --green: #10b981;
    --warning: #f59e0b;
}

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

body {
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.7;
    min-height: 100vh;
}

/* Nav */
.landing-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
    background: rgba(10, 10, 20, 0.95);
    backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.landing-nav-logo {
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    font-size: 1rem;
    color: var(--accent);
    text-decoration: none;
    letter-spacing: 2px;
}

.landing-nav-links {
    display: flex;
    gap: 24px;
    list-style: none;
}

.landing-nav-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.2s;
}

.landing-nav-links a:hover,
.landing-nav-links a.active {
    color: var(--accent);
}

/* Hero */
.landing-hero {
    text-align: center;
    padding: 80px 24px 48px;
    max-width: 800px;
    margin: 0 auto;
}

.landing-hero h1 {
    font-family: 'Orbitron', monospace;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    color: var(--accent);
    letter-spacing: 2px;
    text-shadow: 0 0 40px rgba(0, 212, 255, 0.2);
    margin-bottom: 16px;
    line-height: 1.2;
}

.landing-hero .subtitle {
    font-size: 1.1rem;
    color: var(--text-dim);
    max-width: 600px;
    margin: 0 auto;
}

/* Live stat badges in hero */
.live-stats-row {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-top: 32px;
    flex-wrap: wrap;
}

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

.live-stat-value {
    font-family: 'Orbitron', monospace;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--accent);
    display: block;
}

.live-stat-label {
    font-size: 0.75rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

/* Content sections */
.landing-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 24px 80px;
}

.landing-section {
    margin-bottom: 56px;
}

.landing-section h2 {
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    color: var(--accent);
    letter-spacing: 1px;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

.landing-section p {
    color: var(--text);
    font-size: 0.95rem;
    margin-bottom: 12px;
}

.landing-section ul {
    list-style: none;
    padding: 0;
}

.landing-section li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    color: var(--text);
    font-size: 0.95rem;
}

.landing-section li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent);
}

/* Cards grid */
.landing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin: 24px 0;
}

.landing-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px;
    transition: border-color 0.2s;
}

.landing-card:hover {
    border-color: rgba(0, 212, 255, 0.2);
}

.landing-card h3 {
    font-size: 0.85rem;
    color: var(--text-dim);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.landing-card .value {
    font-family: 'Orbitron', monospace;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text);
}

.landing-card .value-detail {
    margin-top: 6px;
    font-size: 0.78rem;
    line-height: 1.35;
    color: var(--text-dim);
}

/* Tables */
.landing-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
    margin: 16px 0;
}

.landing-table th {
    text-align: left;
    padding: 10px 12px;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-dim);
    border-bottom: 1px solid var(--border);
}

.landing-table td {
    padding: 8px 12px;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    color: var(--text);
}

.landing-table a {
    color: var(--accent);
    text-decoration: none;
}

.landing-table a:hover {
    text-decoration: underline;
}

.landing-table tbody tr:hover {
    background: rgba(255,255,255,0.02);
}

/* CTAs */
.landing-cta {
    margin-top: 16px;
    text-align: center;
}

.landing-cta a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
}

.landing-cta a:hover {
    text-decoration: underline;
}

.landing-btn {
    display: inline-block;
    padding: 12px 32px;
    background: var(--accent-dim);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 8px;
    color: var(--accent);
    text-decoration: none;
    font-family: 'Orbitron', monospace;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.2s;
}

.landing-btn:hover {
    background: rgba(0, 212, 255, 0.25);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.15);
}

/* Live data shimmer before load */
[data-live] {
    transition: opacity 0.3s;
}

[data-live].live-loaded {
    animation: live-flash 0.4s ease;
}

@keyframes live-flash {
    0% { color: var(--accent); }
    100% { color: inherit; }
}

/* Footer */
.landing-footer {
    text-align: center;
    padding: 32px 24px;
    border-top: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 0.75rem;
}

.landing-footer a {
    color: var(--accent);
    text-decoration: none;
}

/* Responsive */
@media (max-width: 640px) {
    .landing-hero { padding: 48px 16px 32px; }
    .landing-content { padding: 0 16px 48px; }
    .live-stats-row { gap: 16px; }
    .live-stat-value { font-size: 1.2rem; }
    .landing-nav-links { gap: 12px; }
    .landing-nav-links a { font-size: 0.75rem; }
}