:root {
  --bg: #0a0e1b;
  --bg-raised: #0d1224;
  --card: #131a2e;
  --card-hover: #17203a;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --accent: #34c759;
  --accent-dim: #279b45;
  --text: #ffffff;
  --text-muted: rgba(255, 255, 255, 0.62);
  --text-faint: rgba(255, 255, 255, 0.4);
  --paper: #f8f4ec;
  --paper-card: #ffffff;
  --paper-border: rgba(28, 23, 18, 0.1);
  --paper-text: #1c1712;
  --paper-muted: #5c5346;
  --paper-accent: #b8860b;
  --font-display: "Comfortaa", sans-serif;
  --font-body: "Lexend", system-ui, -apple-system, "Segoe UI", sans-serif;
  --max-width: 1100px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header / Footer (shared shell) ---------- */

.site-header {
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
}

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

.wordmark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  color: var(--text);
}

.wordmark .dot {
  color: var(--accent);
}

.site-nav {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.site-nav a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 500;
  transition: color 0.15s ease;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--text);
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 32px 0 48px;
  margin-top: 80px;
}

.site-footer .wrap {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  text-align: center;
}

.site-footer .foot-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.site-footer a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.88rem;
}

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

.site-footer .fine-print {
  color: var(--text-faint);
  font-size: 0.8rem;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--accent);
  color: #04140a;
}

.btn-primary:hover {
  background: #3fdc63;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}

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

/* ---------- Hero ---------- */

.hero {
  padding: 96px 0 72px;
  text-align: center;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(52, 199, 89, 0.12);
  border: 1px solid rgba(52, 199, 89, 0.3);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 24px;
}

h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.12;
  text-wrap: balance;
  margin: 0 0 20px;
}

.hero p.subhead {
  max-width: 640px;
  margin: 0 auto 36px;
  color: var(--text-muted);
  font-size: 1.15rem;
  text-wrap: balance;
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-coin {
  font-size: 2.6rem;
  margin-bottom: 18px;
  display: inline-block;
  animation: coin-spin 5s ease-in-out infinite;
}

@keyframes coin-spin {
  0%, 100% { transform: rotateY(0deg); }
  50% { transform: rotateY(180deg); }
}

/* ---------- Sections ---------- */

section {
  padding: 64px 0;
}

.section-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 14px;
  text-align: center;
}

h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  text-align: center;
  margin: 0 0 48px;
  text-wrap: balance;
}

/* Steps */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.step {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px 24px;
}

.step .step-num {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--accent);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
}

.step h3 {
  font-size: 1.05rem;
  margin: 0 0 8px;
}

.step p {
  color: var(--text-muted);
  margin: 0;
  font-size: 0.95rem;
}

/* Features */

.features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.feature {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 26px;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.feature:hover {
  border-color: var(--border-strong);
  background: var(--card-hover);
}

.feature h3 {
  font-size: 1.05rem;
  margin: 0 0 8px;
}

.feature p {
  color: var(--text-muted);
  margin: 0;
  font-size: 0.95rem;
}

/* Plans */

.plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: stretch;
}

.plan {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
}

.plan.featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(52, 199, 89, 0.08), var(--card) 60%);
}

.plan .plan-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.plan .plan-price {
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 16px;
  font-size: 0.95rem;
}

.plan p {
  color: var(--text-muted);
  font-size: 0.93rem;
  margin: 0;
}

/* Final CTA */

.cta-band {
  text-align: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 56px 24px;
}

.cta-band h2 {
  margin-bottom: 24px;
}

/* ---------- Legal documents (paper cards on dark shell) ---------- */

.doc-shell {
  padding: 56px 0 40px;
}

.doc-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 40px;
  align-items: start;
}

.doc-toc {
  position: sticky;
  top: 24px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
}

.doc-toc .toc-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin: 16px 0 8px;
}

.doc-toc .toc-label:first-child {
  margin-top: 0;
}

.doc-toc a {
  display: block;
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.86rem;
  padding: 5px 0;
}

.doc-toc a:hover {
  color: var(--accent);
}

.doc-paper {
  background: var(--paper);
  color: var(--paper-text);
  border-radius: 20px;
  padding: 48px clamp(24px, 5vw, 64px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.doc-paper .doc-eyebrow {
  color: var(--paper-accent);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.doc-paper h1 {
  color: var(--paper-text);
  font-size: clamp(1.7rem, 4vw, 2.3rem);
  text-align: left;
  margin-bottom: 10px;
}

.doc-paper .doc-effective {
  color: var(--paper-muted);
  font-size: 0.9rem;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--paper-border);
}

.doc-paper h2 {
  color: var(--paper-text);
  text-align: left;
  font-size: 1.2rem;
  margin: 40px 0 12px;
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.doc-paper h2 .num {
  color: var(--paper-accent);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
}

.doc-paper p {
  margin: 0 0 14px;
  color: var(--paper-text);
  font-size: 0.98rem;
  max-width: 68ch;
}

.doc-paper ul {
  margin: 0 0 14px;
  padding-left: 20px;
  max-width: 68ch;
}

.doc-paper li {
  margin-bottom: 6px;
}

.doc-paper strong {
  font-weight: 600;
}

.contact-card {
  background: rgba(184, 134, 11, 0.08);
  border: 1px solid var(--paper-border);
  border-radius: 14px;
  padding: 18px 22px;
  margin-top: 16px;
  display: inline-block;
}

.contact-card .label {
  font-size: 0.78rem;
  color: var(--paper-muted);
  margin: 0 0 4px;
}

.contact-card .value {
  font-weight: 600;
  margin: 0;
  color: var(--paper-text);
}

/* ---------- Support page ---------- */

.support-card {
  max-width: 640px;
  margin: 0 auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 48px 40px;
  text-align: center;
}

.support-card h1 {
  font-size: clamp(1.6rem, 4vw, 2.1rem);
}

.support-card .email-pill {
  display: inline-block;
  margin-top: 18px;
  padding: 12px 24px;
  border-radius: 999px;
  background: rgba(52, 199, 89, 0.12);
  border: 1px solid rgba(52, 199, 89, 0.3);
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.faq {
  max-width: 700px;
  margin: 56px auto 0;
}

.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 22px 0;
}

.faq-item h3 {
  font-size: 1rem;
  margin: 0 0 8px;
}

.faq-item p {
  color: var(--text-muted);
  margin: 0;
  font-size: 0.95rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 820px) {
  .steps,
  .features,
  .plans {
    grid-template-columns: 1fr;
  }

  .doc-layout {
    grid-template-columns: 1fr;
  }

  .doc-toc {
    position: static;
  }

  .doc-paper {
    padding: 32px 22px;
  }
}