:root {
    --bg-color: #0B0F19;
    --text-color: #E2E8F0;
    --accent-color: #E11D48;
    --secondary-accent: #F43F5E;
    --card-bg: #111827;
    --border-color: #1F2937;
    --nav-bg: rgba(11, 15, 25, 0.8);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--nav-bg);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text-color);
    text-decoration: none;
    letter-spacing: -0.025em;
}

.logo span {
    color: var(--accent-color);
}

nav ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

nav a {
    color: #94A3B8;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.2s;
}

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

.btn-primary {
    background-color: var(--accent-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
    transition: background-color 0.2s;
}

.btn-primary:hover {
    background-color: var(--secondary-accent);
}

main {
    max-width: 1200px;
    margin: 4rem auto;
    padding: 0 2rem;
}

.hero {
    margin-bottom: 4rem;
}

h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.05em;
}

h2 {
    font-size: 1.875rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

p {
    margin-bottom: 1.5rem;
    color: #94A3B8;
    font-size: 1.125rem;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

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

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

.card h3 {
    margin-bottom: 1rem;
    color: var(--text-color);
}

.card p {
    font-size: 0.875rem;
    margin-bottom: 0;
}

footer {
    border-top: 1px solid var(--border-color);
    padding: 4rem 2rem;
    text-align: center;
    color: #64748B;
    font-size: 0.875rem;
}

.code-block {
    background: #000;
    padding: 1.5rem;
    border-radius: 8px;
    font-family: 'Fira Code', monospace;
    font-size: 0.875rem;
    color: #10B981;
    overflow-x: auto;
    margin: 1.5rem 0;
    border: 1px solid var(--border-color);
}

.registry-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.registry-item:last-child {
    border-bottom: none;
}

.asset-preview {
    width: 80px;
    height: 80px;
    background: #1F2937;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: #64748B;
}

.terms-content {
    background: var(--card-bg);
    padding: 3rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    max-width: 800px;
    margin: 0 auto;
}

.terms-content h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.contact-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
}

.contact-card a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
}