:root {
  color-scheme: dark;
  --bg: #0a0d19;
  --surface: #121729;
  --surface-2: #181f36;
  --border: #252e4b;
  --text: #eef2ff;
  --muted: #9aa4c2;
  --cyan: #2fe3f0;
  --purple: #a77bff;
  --pink: #ff5fc8;
  --gold: #f6c544;
  --silver: #c8d2df;
  --bronze: #e0915a;
  --top10: #a77bff;
  --top40: #2fd2e3;
  --radius: 14px;
  --font-display: 'Exo 2', 'Segoe UI', system-ui, sans-serif;
  --font-body: Inter, 'Segoe UI', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font: 400 15px/1.5 var(--font-body);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; border-radius: 6px; }
[hidden] { display: none !important; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}

/* ---------- шапка ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 44px 16px 36px;
  text-align: center;
  background:
    radial-gradient(60% 120% at 15% 0%, rgb(47 227 240 / 0.22), transparent 60%),
    radial-gradient(55% 110% at 85% 10%, rgb(167 123 255 / 0.28), transparent 60%),
    radial-gradient(50% 90% at 50% 120%, rgb(255 95 200 / 0.18), transparent 70%),
    var(--bg);
  border-bottom: 1px solid var(--border);
}
.hero-inner { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.kicker {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted);
}
.logo { width: 26px; height: 26px; flex-shrink: 0; }
.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 9vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  background: linear-gradient(100deg, var(--cyan), var(--purple) 55%, var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-wrap: balance;
}
.dates { font-size: 17px; font-weight: 600; color: var(--text); }
.status {
  margin-top: 6px;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: 999px;
  font-size: 14px; font-weight: 600;
  background: rgb(255 255 255 / 0.06); border: 1px solid var(--border);
}
.status::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.status.live::before { background: #3ee08f; box-shadow: 0 0 0 4px rgb(62 224 143 / 0.18); }
.status.soon::before { background: var(--gold); }

/* ---------- вкладки ---------- */
.tabs {
  position: sticky; top: 0; z-index: 5;
  display: flex; justify-content: center; gap: 4px;
  padding: 10px 16px;
  background: rgb(10 13 25 / 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.tabs a {
  padding: 9px 18px; border-radius: 10px;
  font-weight: 600; font-size: 15px; text-decoration: none; color: var(--muted);
  transition: color 0.15s, background-color 0.15s;
}
.tabs a:hover { color: var(--text); background: rgb(255 255 255 / 0.05); }
.tabs a[aria-selected='true'] { color: var(--bg); background: var(--cyan); }

main { flex: 1; width: 100%; max-width: 820px; margin: 0 auto; padding: 22px 16px 40px; }

/* ---------- таблица ---------- */
.toolbar { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.search { flex: 1; }
.search input {
  width: 100%; height: 42px; padding: 0 14px;
  border-radius: 10px; border: 1px solid var(--border);
  background: var(--surface); color: var(--text); font: inherit; font-size: 16px;
}
.search input::placeholder { color: var(--muted); }
.count { color: var(--muted); font-size: 14px; white-space: nowrap; }

.board { display: flex; flex-direction: column; }
.board-head, .row {
  display: grid;
  grid-template-columns: 64px 1fr minmax(76px, auto);
  align-items: center;
  gap: 12px;
}
.board-head {
  padding: 0 16px 8px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted);
}
.board-head span:first-child { text-align: center; }
.board-head span:last-child { text-align: right; }

.group {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px;
  margin: 18px 4px 8px;
}
.board-head + .group { margin-top: 4px; }
.group-title { font-family: var(--font-display); font-weight: 700; font-size: 17px; }
.group-note { color: var(--muted); font-size: 14px; }
.group-top10 .group-title { color: var(--top10); }
.group-top40 .group-title { color: var(--top40); }
.group-podium .group-title { color: var(--gold); }

.rows { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.row {
  --tier: transparent;
  position: relative;
  min-height: 52px;
  padding: 10px 16px;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
}
.row::before {
  content: ''; position: absolute; left: -1px; top: 10px; bottom: 10px; width: 4px;
  border-radius: 0 4px 4px 0; background: var(--tier);
}
.place {
  font-family: var(--font-display); font-weight: 700; font-size: 18px;
  font-variant-numeric: tabular-nums; color: var(--muted); text-align: center;
}
.place.medal { font-size: 28px; line-height: 1; }
.name { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; min-width: 0; }
.name-text { font-weight: 600; overflow-wrap: anywhere; }
.value {
  font-family: var(--font-display); font-weight: 700; font-size: 19px;
  font-variant-numeric: tabular-nums; text-align: right;
}
.prize {
  padding: 2px 9px; border-radius: 999px;
  font-size: 13px; font-weight: 700; font-variant-numeric: tabular-nums;
  color: var(--bg); background: var(--tier);
}

/* призовые 1–3: каждое место своим цветом */
.row.tier-gold, .row.tier-silver, .row.tier-bronze { min-height: 64px; }
.row.tier-gold   { --tier: var(--gold);   background: linear-gradient(90deg, rgb(246 197 68 / 0.2), rgb(246 197 68 / 0.04) 70%), var(--surface); border-color: rgb(246 197 68 / 0.55); }
.row.tier-silver { --tier: var(--silver); background: linear-gradient(90deg, rgb(200 210 223 / 0.17), rgb(200 210 223 / 0.03) 70%), var(--surface); border-color: rgb(200 210 223 / 0.45); }
.row.tier-bronze { --tier: var(--bronze); background: linear-gradient(90deg, rgb(224 145 90 / 0.18), rgb(224 145 90 / 0.03) 70%), var(--surface); border-color: rgb(224 145 90 / 0.5); }
.row.tier-gold .name-text { font-size: 17px; }
.row.tier-gold .value { color: var(--gold); font-size: 22px; }
.row.tier-silver .value { color: var(--silver); font-size: 21px; }
.row.tier-bronze .value { color: var(--bronze); font-size: 21px; }
/* 4–10 и 11–40 — группами */
.row.tier-top10 { --tier: var(--top10); background: linear-gradient(90deg, rgb(167 123 255 / 0.13), transparent 70%), var(--surface); border-color: rgb(167 123 255 / 0.35); }
.row.tier-top10 .place { color: var(--top10); }
.row.tier-top40 { --tier: var(--top40); background: linear-gradient(90deg, rgb(47 210 227 / 0.08), transparent 70%), var(--surface); border-color: rgb(47 210 227 / 0.22); }
.row.tier-top40 .place { color: var(--top40); }

.empty { padding: 48px 16px; text-align: center; color: var(--muted); }
.empty.small { padding: 24px 16px; }
.empty-title { font-family: var(--font-display); font-weight: 700; font-size: 22px; color: var(--text); margin-bottom: 4px; }
.updated { margin-top: 16px; text-align: center; color: var(--muted); font-size: 13px; }

/* ---------- о турнире ---------- */
.info { display: flex; flex-direction: column; gap: 14px; }
.card { padding: 20px 22px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); }
.about h2 { font-family: var(--font-display); font-size: 22px; margin-bottom: 8px; }
.about p { color: #cdd3ea; text-wrap: pretty; }
.section-title { font-family: var(--font-display); font-size: 20px; margin: 10px 4px 0; }
.prizes { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.prize-card {
  --tier: var(--border);
  display: flex; flex-direction: column; gap: 6px;
  padding: 18px 18px 16px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--border); border-top: 3px solid var(--tier);
}
.prize-card.tier-gold { --tier: var(--gold); }
.prize-card.tier-silver { --tier: var(--silver); }
.prize-card.tier-bronze { --tier: var(--bronze); }
.prize-card.tier-top10 { --tier: var(--top10); grid-column: span 3; }
.prize-card.tier-top40 { --tier: var(--top40); grid-column: span 3; }
.prize-place { font-weight: 600; color: var(--muted); }
.prize-amount { font-family: var(--font-display); font-weight: 800; font-size: 26px; color: var(--tier); font-variant-numeric: tabular-nums; }
.prize-text { font-weight: 600; font-size: 16px; }
.prize-card.tier-top10 .prize-place { color: var(--top10); }
.prize-card.tier-top40 .prize-place { color: var(--top40); }

.footer { padding: 20px 16px 28px; text-align: center; color: var(--muted); font-size: 13px; border-top: 1px solid var(--border); }

@media (max-width: 560px) {
  .hero { padding: 32px 16px 26px; }
  .tabs a { padding: 8px 12px; font-size: 14px; }
  .board-head, .row { grid-template-columns: 48px 1fr auto; gap: 8px; }
  .row { padding: 10px 12px 10px 8px; }
  .board-head { padding: 0 12px 8px 8px; font-size: 11px; letter-spacing: 0.03em; }
  .place.medal { font-size: 24px; }
  .prizes { grid-template-columns: 1fr; }
  .prize-card.tier-top10, .prize-card.tier-top40 { grid-column: auto; }
  .count { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}

/* ---------- /admin ---------- */
.admin main { max-width: 760px; display: flex; flex-direction: column; gap: 14px; }
.admin-top { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.admin h1 { font-family: var(--font-display); font-size: 28px; }
.admin h2 { font-family: var(--font-display); font-size: 18px; margin-bottom: 8px; }
.admin .card { display: flex; flex-direction: column; gap: 10px; }
.link { color: var(--cyan); font-weight: 600; text-decoration: none; }
.link:hover { text-decoration: underline; }
.hint { color: var(--muted); font-size: 14px; text-wrap: pretty; }
.hint b { color: var(--text); }
.current { color: var(--muted); }
.login label { font-weight: 600; }
.login-row { display: flex; gap: 8px; }
input[type='password'], textarea {
  width: 100%; padding: 10px 12px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--surface-2); color: var(--text);
  font: inherit; font-size: 16px;
}
textarea { font-family: ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace; font-size: 14px; resize: vertical; min-height: 180px; }
.actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.actions.sticky { position: sticky; bottom: 0; padding: 12px 0 2px; background: var(--surface); }
.btn {
  height: 42px; padding: 0 18px; border-radius: 10px; border: 1px solid transparent;
  font: inherit; font-weight: 600; cursor: pointer; white-space: nowrap;
}
.btn.primary { background: var(--cyan); color: var(--bg); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; color: var(--muted); border-color: var(--border); }
.btn.ghost:hover { color: var(--text); }
.btn.small { height: 36px; align-self: flex-start; }
.btn:disabled { opacity: 0.5; cursor: default; filter: none; }
.msg { color: var(--muted); font-size: 14px; }
.login .msg:empty { display: none; }
.note { font-size: 14px; padding: 8px 12px; border-radius: 10px; background: var(--surface-2); }
.note.ok { color: #7ee8b0; }
.note.warn { color: var(--gold); }
.note ul { margin: 6px 0 0 18px; color: var(--muted); }
.note summary { cursor: pointer; }
.api summary { cursor: pointer; font-weight: 600; }
pre {
  overflow-x: auto; padding: 12px; border-radius: 10px; background: var(--bg);
  font: 13px/1.5 ui-monospace, Menlo, Consolas, monospace; color: #cdd3ea;
}
code { font: 13px ui-monospace, Menlo, Consolas, monospace; color: #cdd3ea; }
#preview .row { min-height: 44px; }