:root {
  --bg: #0f0f10;
  --surface: #1a1a1c;
  --border: #2e2e32;
  --text: #f4f4f5;
  --muted: #a1a1aa;
  --accent: #146ef5;
  --accent-hover: #0f5ad1;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: #93c5fd;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px 64px;
}

.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  text-decoration: none;
}

.logo-img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  object-fit: cover;
}

.hero-logo {
  width: 160px;
  height: auto;
  border-radius: 16px;
  margin-bottom: 20px;
  display: block;
}

.nav {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.875rem;
}

.hero {
  padding: 48px 0 24px;
}

.hero h1 {
  margin: 0 0 12px;
  font-size: 2rem;
  line-height: 1.2;
}

.hero p,
.hero-lead {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn-secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text) !important;
}

.btn-secondary:hover {
  background: var(--surface);
  border-color: #3f3f46;
}

.card-highlight {
  border-color: #1d4ed8;
  background: linear-gradient(180deg, #141a28 0%, var(--surface) 100%);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.feature-grid .card {
  margin: 0;
}

.steps-list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
}

.steps-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
  color: var(--muted);
}

.step-num {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.note {
  margin: 16px 0 0;
  padding: 12px 14px;
  border-radius: 8px;
  background: #172554;
  border: 1px solid #1d4ed8;
  color: #bfdbfe;
  font-size: 0.9rem;
}

.legal .card h3 {
  margin: 16px 0 8px;
  font-size: 1rem;
  color: var(--text);
}

.legal .card p,
.legal .card li {
  margin-bottom: 10px;
}

.btn {
  display: inline-block;
  padding: 12px 20px;
  border-radius: 8px;
  background: var(--accent);
  color: #fff !important;
  font-weight: 600;
  text-decoration: none !important;
}

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

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  margin: 20px 0;
}

.card h2 {
  margin: 0 0 8px;
  font-size: 1.1rem;
}

.card p,
.card li {
  color: var(--muted);
}

ul {
  padding-left: 20px;
}

code {
  background: #27272a;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
}

.footer {
  border-top: 1px solid var(--border);
  margin-top: 48px;
  padding-top: 20px;
  color: var(--muted);
  font-size: 0.875rem;
}

.page-title {
  margin: 0 0 16px;
  font-size: 1.75rem;
}

.muted {
  color: var(--muted);
}

.alert {
  background: #172554;
  border: 1px solid #1d4ed8;
  color: #bfdbfe;
  padding: 12px 14px;
  border-radius: 8px;
  margin: 16px 0;
  font-size: 0.9rem;
}