:root {
    --bg: #0a0a0a;
    --bg-card: #141414;
    --bg-card-hover: #1a1a1a;
    --border: #2a2a2a;
    --text: #e0e0e0;
    --text-muted: #808080;
    --accent: #6ee7b7;
    --accent-dim: #2d6a4f;
    --code-bg: #1e1e1e;
    --soon-badge: #f59e0b;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

/* Nav */
nav {
    max-width: 1080px;
    margin: 0 auto;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

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

/* Hero */
.hero {
    max-width: 1080px;
    margin: 0 auto;
    padding: 6rem 2rem 4rem;
    text-align: center;
}

.hero h1 {
    font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
}

.subtitle {
    color: var(--text-muted);
    font-size: 1.15rem;
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Products */
.products {
    max-width: 1080px;
    margin: 0 auto;
    padding: 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    transition: background 0.2s, border-color 0.2s;
}

.product-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent-dim);
}

.product-card.coming-soon { opacity: 0.7; }
.product-card.coming-soon:hover { opacity: 0.85; }

.product-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.product-header h2 {
    font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.product-badge {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
}

.product-badge.available {
    background: var(--accent-dim);
    color: var(--accent);
}

.product-badge.soon {
    background: #3d2e0a;
    color: var(--soon-badge);
}

.product-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
    line-height: 1.6;
}

.product-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.product-stats span {
    font-size: 0.75rem;
    color: var(--text-muted);
    background: var(--code-bg);
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    border: 1px solid var(--border);
}

.install-block {
    background: var(--code-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    margin-bottom: 1.25rem;
    overflow-x: auto;
}

.install-block code {
    font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
    font-size: 0.85rem;
    color: var(--accent);
    white-space: nowrap;
}

.product-link {
    color: var(--text-muted);
    font-size: 0.85rem;
    text-decoration: none;
    border-bottom: 1px solid var(--border);
    transition: color 0.2s, border-color 0.2s;
}

.product-link:hover {
    color: var(--accent);
    border-color: var(--accent);
}

/* Principles */
.principles {
    max-width: 1080px;
    margin: 0 auto;
    padding: 5rem 2rem 4rem;
}

.principles h2 {
    font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    letter-spacing: -0.02em;
}

.principles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.principle h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--accent);
}

.principle p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* Footer */
footer {
    border-top: 1px solid var(--border);
    margin-top: 4rem;
}

.footer-content {
    max-width: 1080px;
    margin: 0 auto;
    padding: 2rem;
    display: flex;
    justify-content: center;
    gap: 2rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-content a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-content a:hover { color: var(--text); }

/* Mobile */
@media (max-width: 640px) {
    .hero { padding: 4rem 1.5rem 3rem; }
    .products { padding: 1rem; gap: 1rem; }
    .product-card { padding: 1.5rem; }
    .principles { padding: 3rem 1.5rem; }
    .nav-links { gap: 1rem; }
}