:root {
  --bg: #090909;
  --surface: #121212;
  --surface-2: #1a1a1d;
  --surface-3: #161821;
  --text: #ffffff;
  --muted: #c7c7d1;
  --line: rgba(255,255,255,0.12);
  --brand: #ef5d98;
  --brand-2: #224ca8;
  --pink-soft: #ff8fba;
  --blue-soft: #69a8ff;
  --success: #8fe1b0;
  --warning: #ffd27b;
  --shadow: 0 16px 40px rgba(0,0,0,0.28);
  --container: 1280px;
  --radius: 24px;
  --body-grad-1: rgba(239,93,152,0.14);
  --body-grad-2: rgba(105,168,255,0.12);
}

body[data-theme="light"] {
  --bg: #f6f7fb;
  --surface: #ffffff;
  --surface-2: #f1f4fb;
  --surface-3: #edf1f8;
  --text: #10131a;
  --muted: #5e6777;
  --line: rgba(15,22,36,0.10);
  --shadow: 0 14px 32px rgba(15,23,40,0.10);
  --body-grad-1: rgba(239,93,152,0.08);
  --body-grad-2: rgba(34,76,168,0.08);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top, var(--body-grad-1), transparent 22%),
    radial-gradient(circle at top right, var(--body-grad-2), transparent 18%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg) 100%);
  line-height: 1.45;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.card, .hero-main, .booking-card, .details-card, .panel, .review-card, .similar-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

/* Header */
.topbar {
  position: sticky; top: 0; z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(8,8,10,0.88);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
body[data-theme="light"] .topbar { background: rgba(255,255,255,0.88); border-bottom-color: rgba(15,22,36,0.08); }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand-logo { width: 46px; height: 46px; object-fit: cover; border-radius: 12px; background: #fff; border: 1px solid rgba(255,255,255,0.14); box-shadow: var(--shadow); }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-text strong { font-size: 1rem; letter-spacing: .03em; text-transform: uppercase; }
.brand-text span { font-size: .78rem; color: var(--pink-soft); letter-spacing: .08em; text-transform: uppercase; margin-top: 4px; }
body[data-theme="light"] .brand-text span { color: var(--brand); }
.top-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }

/* Buttons */
.ghost-btn, .primary-btn, .icon-btn, .mini-btn {
  border: 0; border-radius: 999px; cursor: pointer; transition: .2s ease; white-space: nowrap; line-height: 1;
}
.ghost-btn, .mini-btn { background: rgba(34,76,168,0.12); color: var(--text); border: 1px solid var(--line); font-weight: 700; padding: 11px 16px; }
.primary-btn { background: var(--brand); color: #fff; border: 1px solid rgba(255,255,255,0.1); font-weight: 700; padding: 12px 18px; box-shadow: 0 10px 22px rgba(239,93,152,.18); }
.mini-btn { padding: 9px 13px; font-size: .9rem; }
.icon-btn { width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; background: var(--surface); color: var(--text); border: 1px solid var(--line); }
.ghost-btn:hover, .primary-btn:hover, .icon-btn:hover, .mini-btn:hover { transform: translateY(-1px); }

/* Common fields */
.input, .select, .textarea, input[type="text"], input[type="email"], input[type="tel"], input[type="number"], input[type="date"], select, textarea {
  width: 100%; border: 1px solid var(--line); background: var(--surface-2); color: var(--text);
  border-radius: 14px; padding: 12px 14px; outline: none;
}

/* Single tour layout */
.page { padding: 28px 0 60px; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 10px; font-size: .92rem; color: var(--muted); margin-bottom: 18px; }
.breadcrumbs span::after { content: '›'; margin-left: 10px; color: #a3afc2; }
.breadcrumbs span:last-child::after { display: none; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) 360px; gap: 22px; align-items: start; }
.hero-main { overflow: hidden; }
.gallery { display: grid; grid-template-rows: 2fr 1fr; gap: 10px; padding: 10px; background: var(--surface); }
.gallery-main, .gallery-stack img { border-radius: 18px; object-fit: cover; width: 100%; height: 100%; }
.gallery-main { min-height: 350px; max-height: 450px; }
.gallery-stack { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
.gallery-stack img { min-height: 140px; max-height: 200px; }
.hero-content { padding: 24px 24px 26px; }
.eyebrow { display: inline-flex; gap: 8px; align-items: center; padding: 8px 12px; border-radius: 999px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.10); color: #fff; font-size: .88rem; font-weight: 700; margin-bottom: 14px; }
body[data-theme="light"] .eyebrow { color: var(--text); }
h1 { margin: 0 0 10px; font-size: clamp(2rem, 5vw, 3.05rem); line-height: 1.04; letter-spacing: -.04em; }
.rating-row { display: flex; flex-wrap: wrap; gap: 12px 16px; align-items: center; margin-bottom: 12px; color: var(--muted); font-size: .95rem; }
.rating-badge { display: inline-flex; align-items: center; gap: 8px; color: var(--text); font-weight: 800; }
.stars { color: #ffd65a; letter-spacing: 1px; font-size: .92rem; }
.desc { margin: 0 0 18px; color: var(--muted); max-width: 72ch; }
.meta-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 12px; margin: 0 0 20px; }
.meta-item { padding: 14px 16px; border-radius: 18px; background: var(--surface-2); border: 1px solid var(--line); }
.meta-item strong { display: block; font-size: .82rem; margin-bottom: 5px; }
.meta-item span { color: var(--muted); font-size: .95rem; }
.feature-row { display: flex; flex-wrap: wrap; gap: 8px; }
.feature { padding: 6px 11px; border-radius: 999px; background: rgba(24,63,151,0.20); border: 1px solid rgba(255,255,255,0.10); font-size: .76rem; font-weight: 600; }
.booking-card { position: sticky; top: 92px; padding: 20px; }
.booking-price { margin-bottom: 18px; }
.booking-price small { display: block; color: var(--muted); margin-bottom: 4px; }
.booking-price strong { display: block; font-size: 2.15rem; line-height: 1; letter-spacing: -.04em; }
.booking-price span { display: block; color: var(--muted); margin-top: 6px; }
.trust-list { display: grid; gap: 10px; margin: 0 0 18px; }
.trust-item { padding: 12px 14px; border-radius: 16px; background: var(--surface-2); border: 1px solid var(--line); color: var(--text); font-size: .94rem; }
.trust-item strong { display: block; margin-bottom: 2px; }
.content-grid { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 22px; margin-top: 24px; align-items: start; }
.stack { display: grid; gap: 22px; }
.panel { padding: 22px; }
.panel h2 { margin: 0 0 14px; font-size: 1.26rem; letter-spacing: -.02em; }
.panel p { margin: 0 0 14px; color: var(--muted); }
.sticky-side { display: grid; gap: 22px; align-self: start; position: sticky; top: 92px; }
.details-card { padding: 20px; }
.details-card h3 { margin: 0 0 14px; font-size: 1.08rem; }
.kv { display: grid; gap: 12px; }
.kv-row { display: grid; gap: 4px; padding: 12px 0; border-top: 1px solid var(--line); }
.kv-row:first-child { border-top: 0; padding-top: 0; }
.kv-row small { color: var(--muted); }

/* Agenda */
.agenda-list { display: grid; gap: 12px; }
.agenda-item { border: 1px solid var(--line); border-radius: 20px; background: var(--surface-2); overflow: hidden; }
.agenda-trigger { width: 100%; background: transparent; border: 0; color: var(--text); text-align: left; padding: 16px 18px; display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center; cursor: pointer; }
.agenda-step { width: 38px; height: 38px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; background: rgba(239,93,152,0.16); border: 1px solid rgba(239,93,152,0.28); color: var(--text); font-weight: 800; font-size: .85rem; flex-shrink: 0; }
.agenda-head strong { display: block; font-size: 1rem; margin-bottom: 4px; }
.agenda-meta { color: var(--muted); font-size: .9rem; display: flex; flex-wrap: wrap; gap: 10px; }
.agenda-icon { font-size: 1.1rem; color: var(--muted); transition: transform .2s ease; }
.agenda-item.open .agenda-icon { transform: rotate(45deg); }
.agenda-content { display: none; padding: 0 18px 18px 18px; grid-template-columns: 220px 1fr; gap: 16px; border-top: 1px solid var(--line); background: var(--surface); }
.agenda-item.open .agenda-content { display: grid; }
.agenda-image { width: 100%; height: 150px; object-fit: cover; border-radius: 16px; margin-top: 16px; }
.agenda-body { padding-top: 16px; }
.agenda-body p { margin: 0 0 12px; }
.empty-copy { color: var(--muted); }

/* Similar tours */
.bottom-similar { margin-top: 24px; }
.similar-grid { display: grid; gap: 14px; grid-template-columns: repeat(3, minmax(0,1fr)); }
.similar-card { overflow: hidden; min-height: 100%; }
.similar-card img { width: 100%; height: 210px; object-fit: cover; }
.similar-body { padding: 14px; display: grid; gap: 8px; }
.similar-body h4 { margin: 0; font-size: 1rem; line-height: 1.2; }
.similar-meta { font-size: .9rem; color: var(--muted); }
.similar-price { font-weight: 800; }

@media (max-width: 1100px) {
  .hero-grid, .content-grid { grid-template-columns: 1fr; }
  .booking-card { position: static; }
  .sticky-side { order: -1; position: static; }
  .similar-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
  .gallery-main { min-height: 300px; }
  .gallery-stack { grid-template-columns: repeat(3, 1fr); }
  .gallery-stack img { min-height: 100px; }
  .meta-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .topbar-inner { min-height: 64px; }
  .brand-text span { font-size: .68rem; }
  .ghost-btn, .primary-btn { padding: 10px 14px; font-size: .88rem; }
}
@media (max-width: 620px) {
  .container { padding: 0 14px; }
  .top-actions .ghost-btn { display: none; }
  .meta-grid, .similar-grid, .agenda-item.open .agenda-content { grid-template-columns: 1fr; }
  .panel, .booking-card, .details-card, .review-card { border-radius: 20px; }
  .hero-content { padding: 18px; }
  .gallery { padding: 8px; }
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--surface);
  margin-top: 60px;
  padding: 32px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}

.footer-inner p {
  color: var(--muted);
  margin: 6px 0 0;
}

.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

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

@media (max-width: 720px) {
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}