:root {
  --bg: #0f1117;
  --bg-card: #171b26;
  --bg-soft: #1e2433;
  --text: #e8ecf4;
  --text-muted: #9aa6bd;
  --accent: #f0a030;
  --accent-soft: rgba(240, 160, 48, 0.14);
  --border: rgba(255, 255, 255, 0.08);
  --link: #7eb8ff;
  --success: #5ecf8f;
  --max: 960px;
  --radius: 16px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

a {
  color: var(--link);
}

a:hover {
  text-decoration: none;
}

img {
  max-width: 100%;
}

.container {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
  background: rgba(15, 17, 23, 0.88);
  border-bottom: 1px solid var(--border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #f0a030, #c96d12);
  color: #1a1208;
  font-size: 18px;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.site-nav a,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.site-nav a:hover,
.btn:hover {
  background: var(--accent-soft);
  border-color: rgba(240, 160, 48, 0.35);
}

.btn-primary {
  background: linear-gradient(135deg, #f0a030, #d07a18);
  border-color: transparent;
  color: #1a1208;
  font-weight: 600;
}

.btn-primary:hover {
  filter: brightness(1.05);
}

.hero {
  padding: 56px 0 32px;
}

.hero-grid {
  display: grid;
  gap: 28px;
}

.hero-card,
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.hero h1 {
  margin: 0 0 12px;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.15;
}

.lead {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 60ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.pill {
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 13px;
}

section {
  padding: 24px 0;
}

section h2 {
  margin: 0 0 8px;
  font-size: 1.6rem;
}

.section-intro {
  margin: 0 0 20px;
  color: var(--text-muted);
}

.grid-2 {
  display: grid;
  gap: 16px;
}

.grid-3 {
  display: grid;
  gap: 16px;
}

@media (min-width: 720px) {
  .hero-grid {
    grid-template-columns: 1.4fr 1fr;
    align-items: center;
  }

  .grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.card h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
}

.card p:last-child,
.card ul:last-child {
  margin-bottom: 0;
}

.price-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.price-table th,
.price-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.price-table th {
  color: var(--text-muted);
  font-weight: 600;
}

.price-table tr:last-child td {
  border-bottom: 0;
}

.note {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--bg-soft);
  color: var(--text-muted);
  font-size: 14px;
}

.legal-links {
  display: grid;
  gap: 12px;
}

.legal-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text);
  text-decoration: none;
}

.legal-link span {
  color: var(--text-muted);
  font-size: 14px;
}

.site-footer {
  margin-top: 48px;
  padding: 28px 0 40px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 14px;
}

.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  justify-content: space-between;
}

.doc-page {
  padding: 32px 0 56px;
}

.doc-page h1 {
  margin: 0 0 8px;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
}

.doc-meta {
  margin: 0 0 28px;
  color: var(--text-muted);
}

.doc-page h2 {
  margin: 28px 0 10px;
  font-size: 1.2rem;
}

.doc-page p,
.doc-page li {
  color: #d4dced;
}

.doc-page ul {
  padding-left: 1.2rem;
}

.doc-page li + li {
  margin-top: 6px;
}