:root {
  --bg: #07090d;
  --bg2: #10161f;
  --card: #141b26;
  --line: #2b2416;
  --gold: #c9a24a;
  --gold2: #f3e2b0;
  --text: #e8e0d0;
  --muted: #8f9aab;
  --err: #e08a7a;
  --ok: #8fbf8a;
  --warn: #d7c48a;
  --radius: 18px;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: "Segoe UI", "Noto Sans", "Helvetica Neue", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.45;
}
a { color: var(--gold2); text-decoration: none; }
a:hover { color: var(--gold); }

.bg {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(1200px 500px at 10% -10%, #1c1408 0%, transparent 55%),
    radial-gradient(900px 400px at 110% 0%, #0c1a2c 0%, transparent 50%),
    linear-gradient(#07090d, #0a0d13);
}

.top {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 14px 22px;
  background: rgba(7, 9, 13, 0.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--gold2); }
.mark-img {
  width: 36px; height: 36px; border-radius: 10px; object-fit: cover;
  box-shadow: 0 0 18px rgba(201, 162, 74, 0.35);
  border: 1px solid #3b3320;
}
.card-head { display: flex; gap: 12px; align-items: flex-start; }
.card-icon, .detail-icon, .lib-icon {
  object-fit: cover; background: #0b0e14; border: 1px solid #2b2416;
  flex: 0 0 auto;
}
.card-icon { width: 56px; height: 56px; border-radius: 14px; }
.detail-icon { width: 88px; height: 88px; border-radius: 20px; }
.lib-icon { width: 42px; height: 42px; border-radius: 10px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-text strong { font-size: 15px; letter-spacing: 0.04em; }
.brand-text em { font-style: normal; font-size: 11px; color: var(--gold); letter-spacing: 0.18em; text-transform: uppercase; }

.nav { display: flex; align-items: center; gap: 16px; }
.nav a { color: var(--text); font-size: 14px; }
.nav a.gold {
  background: var(--gold); color: #1a1408; padding: 8px 14px; border-radius: 999px; font-weight: 650;
}
.nav a.ghost { color: var(--muted); }
.tokens {
  border: 1px solid var(--gold);
  color: var(--gold2);
  padding: 4px 10px;
  border-radius: 999px;
  font-variant-numeric: tabular-nums;
  font-size: 13px;
}
.who { color: var(--muted); font-size: 13px; }
.nav-toggle {
  display: none; width: 42px; height: 42px; border: 1px solid var(--line);
  background: linear-gradient(#1a1f28, #10141b); border-radius: 12px;
}
.nav-toggle:before {
  content: ""; display: block; margin: 0 auto; width: 18px; height: 2px;
  background: var(--gold2); box-shadow: 0 6px var(--gold2), 0 -6px var(--gold2);
}

.wrap { width: min(1120px, calc(100% - 32px)); margin: 28px auto 60px; }
.hero {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 24px; align-items: end;
  margin-bottom: 22px;
}
.hero h1 { margin: 0 0 8px; font-size: clamp(28px, 5vw, 44px); letter-spacing: -0.03em; }
.hero p { margin: 0; color: var(--muted); max-width: 46ch; }
.search { display: flex; gap: 8px; }
.search input, .form input {
  flex: 1; min-width: 0;
  background: #0d1218; color: var(--text);
  border: 1px solid #2a3340; border-radius: 12px;
  padding: 12px 14px; font-size: 16px;
}
.search button, .btn {
  background: linear-gradient(#e0c36a, #b8892e);
  color: #1a1408; border: 0; border-radius: 12px;
  padding: 12px 16px; font-weight: 700; cursor: pointer;
}
.btn { display: inline-block; text-align: center; }
.btn.big { padding: 14px 22px; }
a.btn { color: #1a1408; }

.filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 16px; }
.chip {
  color: var(--muted); border: 1px solid #2a3340; background: #10151c;
  padding: 7px 12px; border-radius: 999px; font-size: 13px;
}
.chip.on { color: #1a1408; background: var(--gold); border-color: var(--gold); }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  grid-auto-rows: 1fr;
  align-items: stretch;
  gap: 16px;
}
.card, .detail, .auth, .account {
  background: linear-gradient(180deg, #171e29, #10161f);
  border: 1px solid #262018;
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: 0 18px 40px rgba(0,0,0,.28);
}
.card {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 268px;
}
.card-head { min-height: 64px; }
.card-head > div { min-width: 0; flex: 1; }
.card-top { display: flex; gap: 6px; flex-wrap: nowrap; margin-bottom: 8px; }
.tag {
  font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--gold2); border: 1px solid #3b3320; padding: 3px 8px; border-radius: 999px;
  white-space: nowrap;
}
.tag.dim { color: var(--muted); }
.card h2 {
  margin: 0;
  font-size: 18px;
  line-height: 1.25;
  height: 2.5em;
  overflow: hidden;
}
.card h2 a {
  color: var(--gold2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.meta, .hint, .muted { color: var(--muted); font-size: 13px; }
.card .meta {
  margin: 10px 0 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.desc {
  color: #c9d0da;
  font-size: 14px;
  line-height: 1.4;
  height: 4.2em;
  margin: 0 0 12px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.desc.large { height: auto; min-height: 0; font-size: 16px; display: block; overflow: visible; }
.card-bot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  padding-top: 4px;
}
.card-bot .btn { min-width: 108px; }
.price { color: var(--gold); font-weight: 700; }
.price.owned { color: var(--ok); }
.price.free { color: #9ec4e8; }

.flash { list-style: none; padding: 0; }
.flash li { padding: 10px 14px; border-radius: 12px; margin: 0 0 10px; }
.flash .err { background: #2a1513; color: var(--err); }
.flash .ok { background: #142016; color: var(--ok); }
.flash .warn { background: #241e10; color: var(--warn); }

.detail-head { display: flex; justify-content: space-between; gap: 24px; align-items: start; flex-wrap: wrap; }
.detail h1 { margin: 8px 0 8px; font-size: clamp(26px, 5vw, 40px); }
.buy { display: flex; flex-direction: column; gap: 10px; min-width: 220px; }
.back { color: var(--muted); font-size: 14px; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
.facts dt { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; }
.facts dd { margin: 4px 0 0; word-break: break-all; }

.auth { width: min(420px, 100%); margin: 20px auto; }
.form { display: grid; gap: 12px; }
.form label { display: grid; gap: 6px; color: var(--muted); font-size: 13px; }
.stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 18px 0 28px;
}
.stats div {
  background: #0d1218; border: 1px solid #262018; border-radius: 14px; padding: 14px;
}
.stats span { color: var(--muted); font-size: 12px; }
.stats strong { display: block; margin-top: 4px; font-size: 20px; color: var(--gold2); }
.lib { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.lib li {
  display: grid; grid-template-columns: auto 1fr auto auto; gap: 12px; align-items: center;
  background: #0d1218; border: 1px solid #262018; border-radius: 14px; padding: 12px 14px;
}
.lib em { display: block; color: var(--muted); font-style: normal; font-size: 12px; }
.empty, .empty-line { color: var(--muted); text-align: center; padding: 40px 10px; }
.foot { text-align: center; color: #667182; font-size: 12px; padding: 10px 16px 28px; }

@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; }
  .nav-toggle { display: block; }
  .nav {
    display: none; position: absolute; top: 70px; right: 12px; left: 12px;
    flex-direction: column; align-items: stretch;
    background: #121821; border: 1px solid var(--line); border-radius: 16px;
    padding: 12px;
  }
  .nav.open { display: flex; }
  .stats, .lib li { grid-template-columns: 1fr; }
}

@media (orientation: landscape) and (max-height: 500px) {
  .top { padding: 8px 16px; }
  .wrap { margin-top: 12px; }
  .hero h1 { font-size: 26px; }
}