:root {
  --bg: #0d0d0d;
  --panel: #171513;
  --panel-2: #201c18;
  --line: #3a3128;
  --text: #f1ece4;
  --muted: #b5aa9b;
  --amber: #d98e04;
  --amber-hi: #ffb300;
  --ink: #0d0d0d;
  --radius: 14px;
  --wrap: 1100px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
img { max-width: 100%; display: block; }
a { color: var(--amber-hi); }
a:hover { color: #fff; }

h1, h2, h3 {
  font-family: "Oswald", "Arial Narrow", sans-serif;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.15;
  margin: 0 0 0.5em;
}
h1 { font-size: clamp(2.3rem, 6vw, 3.8rem); text-transform: uppercase; }
h2 { font-size: clamp(1.7rem, 4vw, 2.4rem); text-transform: uppercase; }
h3 { font-size: 1.3rem; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(13, 13, 13, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; min-height: 64px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  color: var(--text); text-decoration: none;
  font-family: "Oswald", sans-serif; font-size: 1.35rem;
  letter-spacing: 0.06em; text-transform: uppercase;
}
.brand img { width: 42px; height: 42px; object-fit: contain; }
.nav { display: flex; align-items: center; gap: 18px; }
.nav a { color: var(--muted); text-decoration: none; font-weight: 600; font-size: 0.95rem; }
.nav a:hover { color: var(--text); }
@media (max-width: 640px) {
  .nav a.hide-sm { display: none; }
  .brand span { display: none; }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  border: 2px solid var(--amber);
  transition: transform 0.15s, background 0.15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--amber); color: var(--ink); }
.btn-primary:hover { background: var(--amber-hi); color: var(--ink); }
.btn-ghost { color: var(--text); }
.btn-ghost:hover { background: rgba(217, 142, 4, 0.15); color: var(--text); }
.nav .btn { padding: 8px 16px; font-size: 0.9rem; color: var(--ink); }

/* ---------- hero ---------- */
.hero {
  position: relative;
  padding: 72px 0 64px;
  background:
    linear-gradient(180deg, rgba(13,13,13,0.55) 0%, rgba(13,13,13,0.85) 70%, var(--bg) 100%),
    url("img/adventure.jpg") center / cover no-repeat;
}
.hero .wrap { display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: center; }
.hero p.lead { font-size: 1.2rem; color: #e8e0d4; max-width: 34em; }
.hero .logo { width: min(300px, 70vw); filter: drop-shadow(0 8px 30px rgba(0,0,0,0.6)); }
.hero .cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 10px; }
.note { color: var(--muted); font-size: 0.95rem; }
@media (max-width: 820px) {
  .hero .wrap { grid-template-columns: 1fr; text-align: center; }
  .hero .logo { margin: 0 auto; order: -1; }
  .hero p.lead { margin-left: auto; margin-right: auto; }
  .hero .cta { justify-content: center; }
}

/* ---------- sections ---------- */
section { padding: 64px 0; }
.section-head { max-width: 40em; margin-bottom: 32px; }
.section-head p { color: var(--muted); margin: 0; }
.alt { background: var(--panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* ---------- feature cards ---------- */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.card {
  background: var(--panel-2);
  border: 1.5px solid rgba(217, 142, 4, 0.45);
  border-radius: var(--radius);
  overflow: hidden;
}
.card img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.card .body { padding: 18px 20px 22px; }
.card h3 { color: var(--amber-hi); }
.card p { margin: 0; color: #ddd4c7; }

/* ---------- guide ---------- */
.guide { display: grid; grid-template-columns: 240px 1fr; gap: 36px; align-items: center; }
.guide img { width: 100%; max-width: 240px; margin: 0 auto; filter: drop-shadow(0 0 24px rgba(80,150,255,0.35)); }
.bubble {
  position: relative;
  background: #fff8e7; color: #1a1a1a;
  border: 3px solid #1a1a1a; border-radius: 20px;
  padding: 18px 22px; font-weight: 700; font-style: italic;
  max-width: 34em; margin-bottom: 18px;
}
@media (max-width: 720px) {
  .guide { grid-template-columns: 1fr; text-align: center; }
  .bubble { margin-left: auto; margin-right: auto; }
}

/* ---------- tiers ---------- */
.tiers { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.tier { background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.tier.free { border-color: var(--amber); }
.tier ul { margin: 0; padding-left: 1.2em; color: #ddd4c7; }
.tag {
  display: inline-block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.05em;
  text-transform: uppercase; padding: 3px 10px; border-radius: 999px;
  background: rgba(217, 142, 4, 0.18); color: var(--amber-hi); margin-bottom: 10px;
}

/* ---------- show banner ---------- */
.show {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 32px; align-items: center;
}
.show img { border-radius: var(--radius); border: 1.5px solid rgba(217,142,4,0.45); }
@media (max-width: 760px) { .show { grid-template-columns: 1fr; } }

/* ---------- text pages ---------- */
.page { padding: 48px 0 72px; }
.page .wrap { max-width: 820px; }
.page h2 { font-size: 1.5rem; margin-top: 1.8em; text-transform: none; color: var(--amber-hi); }
.page p, .page li { color: #e2d9cc; }
.page .updated { color: var(--muted); }
.contact-card {
  background: var(--panel-2); border: 1.5px solid rgba(217,142,4,0.45);
  border-radius: var(--radius); padding: 24px; margin: 24px 0;
}
.contact-card p { margin: 0.3em 0; }

/* ---------- footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 32px 0 40px; color: var(--muted); font-size: 0.92rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; }
.site-footer a { color: var(--muted); margin-right: 18px; }
.site-footer a:hover { color: var(--text); }