@import url('https://fonts.googleapis.com/css2?family=Maven+Pro:wght@400;600;700&family=Unna:ital,wght@0,400;0,700;1,400;1,700&display=swap');

/* ── Terra Rust Design System ── */
:root {
  --terra-bg:      #0d0702;
  --terra-accent:  #9a3412;
  --terra-light:   #ffedd5;
  --terra-text:    #fef9f5;
  --terra-muted:   #ea580c;
  --terra-surface: #1a0e06;
  --terra-border:  #7c2d12;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--terra-bg);
  color: var(--terra-text);
  font-family: 'Unna', Georgia, serif;
  font-size: 17px;
  line-height: 1.75;
}

/* ── Layout ── */
.terra-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ── Header / Nav ── */
.terra-header {
  background: var(--terra-surface);
  border-bottom: 1px solid var(--terra-border);
  padding: 14px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.terra-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.terra-logo {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--terra-light);
  text-decoration: none;
  letter-spacing: 0.04em;
}

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

.terra-nav-cta {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  background: var(--terra-accent);
  color: var(--terra-light);
  padding: 9px 22px;
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.2s;
  white-space: nowrap;
}

.terra-nav-cta:hover { background: var(--terra-muted); }

/* ── Hero ── */
.terra-hero {
  background: linear-gradient(135deg, var(--terra-bg) 0%, #1f0b03 60%, var(--terra-surface) 100%);
  padding: 80px 0 70px;
  text-align: center;
  border-bottom: 1px solid var(--terra-border);
}

.terra-hero-eyebrow {
  font-family: 'Maven Pro', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--terra-muted);
  margin-bottom: 18px;
}

.terra-h1 {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  line-height: 1.2;
  color: var(--terra-light);
  margin-bottom: 22px;
  letter-spacing: -0.01em;
}

.terra-hero-sub {
  font-family: 'Unna', serif;
  font-size: 1.1rem;
  color: #d4a88a;
  max-width: 620px;
  margin: 0 auto 36px;
}

.terra-btn-primary {
  display: inline-block;
  font-family: 'Maven Pro', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  background: var(--terra-accent);
  color: var(--terra-light);
  padding: 16px 40px;
  border-radius: 8px;
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: background 0.2s, transform 0.15s;
}

.terra-btn-primary:hover {
  background: var(--terra-muted);
  transform: translateY(-2px);
}

.terra-hero-badge {
  margin-top: 28px;
  font-size: 0.85rem;
  color: #b06040;
}

/* ── Sections ── */
.terra-section {
  padding: 64px 0;
}

.terra-section-alt {
  background: var(--terra-surface);
}

.terra-section-border {
  border-top: 1px solid var(--terra-border);
}

.terra-h2 {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 700;
  font-size: clamp(1.4rem, 2.8vw, 2rem);
  color: var(--terra-light);
  margin-bottom: 20px;
  line-height: 1.25;
}

.terra-h3 {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--terra-light);
  margin-bottom: 10px;
}

.terra-lead {
  font-size: 1.05rem;
  color: #d4a88a;
  margin-bottom: 28px;
  max-width: 760px;
}

.terra-text {
  color: #c8a080;
  margin-bottom: 16px;
  max-width: 800px;
}

.terra-accent-word {
  color: var(--terra-muted);
  font-style: italic;
}

/* ── Steps ── */
.terra-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.terra-step {
  background: var(--terra-bg);
  border: 1px solid var(--terra-border);
  border-radius: 10px;
  padding: 28px 24px;
  position: relative;
}

.terra-step-num {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 700;
  font-size: 2rem;
  color: var(--terra-accent);
  line-height: 1;
  margin-bottom: 10px;
}

/* ── Cards ── */
.terra-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 32px;
}

.terra-card {
  background: var(--terra-bg);
  border: 1px solid var(--terra-border);
  border-radius: 10px;
  padding: 26px 20px;
  text-align: center;
  transition: border-color 0.2s;
}

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

.terra-card-icon {
  font-size: 2.2rem;
  margin-bottom: 12px;
  display: block;
}

.terra-card-title {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: var(--terra-light);
  margin-bottom: 8px;
}

.terra-card-desc {
  font-size: 0.9rem;
  color: #b06040;
}

/* ── Bonus ── */
.terra-bonus-box {
  background: linear-gradient(120deg, #1f0b03, var(--terra-surface));
  border: 1px solid var(--terra-accent);
  border-radius: 12px;
  padding: 40px 36px;
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  align-items: center;
  justify-content: space-between;
}

.terra-bonus-amount {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.2rem);
  color: var(--terra-light);
  line-height: 1.1;
}

.terra-bonus-amount span {
  color: var(--terra-muted);
  display: block;
  font-size: 1rem;
  font-weight: 400;
  margin-top: 4px;
}

.terra-bonus-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.terra-bonus-list li {
  color: #d4a88a;
  font-size: 0.97rem;
  padding-left: 20px;
  position: relative;
}

.terra-bonus-list li::before {
  content: '▸';
  color: var(--terra-muted);
  position: absolute;
  left: 0;
}

/* ── VIP ── */
.terra-vip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px;
  margin-top: 32px;
}

.terra-vip-card {
  background: var(--terra-bg);
  border: 1px solid var(--terra-border);
  border-radius: 10px;
  padding: 22px 16px;
  text-align: center;
  transition: border-color 0.2s, background 0.2s;
}

.terra-vip-card:hover {
  border-color: var(--terra-muted);
  background: #1f0b03;
}

.terra-vip-rank {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--terra-light);
  margin-bottom: 6px;
}

.terra-vip-pct {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--terra-muted);
  line-height: 1;
  margin-bottom: 6px;
}

.terra-vip-desc {
  font-size: 0.8rem;
  color: #b06040;
}

/* ── Reviews ── */
.terra-reviews {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
  margin-top: 32px;
}

.terra-review {
  background: var(--terra-bg);
  border: 1px solid var(--terra-border);
  border-radius: 10px;
  padding: 26px 22px;
}

.terra-review-author {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 600;
  color: var(--terra-light);
  margin-bottom: 4px;
}

.terra-review-city {
  font-size: 0.83rem;
  color: #b06040;
  margin-bottom: 14px;
}

.terra-review-text {
  font-style: italic;
  color: #c8a080;
  font-size: 0.97rem;
}

.terra-stars {
  color: var(--terra-muted);
  font-size: 1rem;
  margin-bottom: 10px;
}

/* ── FAQ ── */
.terra-faq {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
}

.terra-faq-item {
  background: var(--terra-bg);
  border: 1px solid var(--terra-border);
  border-radius: 10px;
  padding: 22px 24px;
}

.terra-faq-q {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 600;
  color: var(--terra-light);
  margin-bottom: 10px;
}

.terra-faq-a {
  color: #c8a080;
  font-size: 0.97rem;
}

/* ── Author Note ── */
.terra-author-note {
  background: var(--terra-surface);
  border-left: 3px solid var(--terra-accent);
  border-radius: 0 10px 10px 0;
  padding: 28px 28px;
  margin: 48px 0 0;
}

.terra-author-note-title {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 600;
  color: var(--terra-light);
  margin-bottom: 10px;
  font-size: 1rem;
}

.terra-author-note p {
  font-size: 0.9rem;
  color: #b06040;
  margin-bottom: 8px;
}

.terra-author-note p:last-child { margin-bottom: 0; }

/* ── Footer ── */
.terra-footer {
  background: var(--terra-surface);
  border-top: 1px solid var(--terra-border);
  padding: 40px 0 28px;
  margin-top: 64px;
}

.terra-footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 28px;
}

.terra-footer-brand {
  font-family: 'Maven Pro', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--terra-light);
  margin-bottom: 8px;
}

.terra-footer-meta {
  font-size: 0.82rem;
  color: #7a5040;
  line-height: 1.7;
}

.terra-footer-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.terra-footer-links a {
  font-size: 0.85rem;
  color: #7a5040;
  text-decoration: none;
}

.terra-footer-links a:hover { color: var(--terra-muted); }

.terra-footer-copy {
  border-top: 1px solid var(--terra-border);
  padding-top: 20px;
  font-size: 0.8rem;
  color: #5a3828;
  text-align: center;
}

.terra-age {
  display: inline-block;
  border: 1px solid var(--terra-border);
  border-radius: 4px;
  padding: 2px 8px;
  font-family: 'Maven Pro', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  color: #7a5040;
  margin-left: 8px;
}

/* ── Highlight tag ── */
.terra-hl {
  color: var(--terra-muted);
}

/* ── Utility ── */
.terra-divider {
  border: none;
  border-top: 1px solid var(--terra-border);
  margin: 12px 0;
}

@media (max-width: 640px) {
  .terra-hero { padding: 54px 0 48px; }
  .terra-bonus-box { flex-direction: column; }
  .terra-vip-grid { grid-template-columns: repeat(3, 1fr); }
  .terra-section { padding: 44px 0; }
}