/* Zug um Zug — Swiss chess news. Dark palette and game viewer from the olympiad site
   (olympiad2026.unremarkable.info), plus the blog parts: posts, sidebar, tournament list. */
:root {
  --bg: #161512;
  --panel: #262421;
  --panel2: #322f2b;
  --border: #34322e;
  --text: #e8e6e3;
  --muted: #9c9890;
  --accent: #629924;
  --accent-bright: #7cb342;
  --swiss: #d52b1e;
  --link: #86b8e6;
  --inaccuracy: #e0a800;
  --mistake: #e08000;
  --blunder: #d33;
  --key: #6a9fce;
  --quiet: #7d7a74;
  --max: 1180px;
  --serif: Georgia, "Iowan Old Style", "Palatino Linotype", Palatino, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 820px; }
.empty { color: var(--muted); font-style: italic; padding: 24px 0; }
.more { font-size: 14px; margin: 18px 0 0; }

/* ── Site header ──────────────────────────────────────────── */
.site-header { border-bottom: 1px solid var(--border); background: #1c1b18; }
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between; gap: 12px 24px;
  flex-wrap: wrap; padding-top: 12px; padding-bottom: 12px;
}
.logo {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--serif); font-size: 22px; font-weight: 700; color: var(--text);
}
.logo:hover { text-decoration: none; }
.logo-mark {
  width: 26px; height: 26px; border-radius: 6px; background: var(--swiss); position: relative; flex: none;
}
.logo-mark::before, .logo-mark::after {
  content: ""; position: absolute; background: #fff; left: 50%; top: 50%; transform: translate(-50%, -50%);
}
.logo-mark::before { width: 14px; height: 4px; }
.logo-mark::after { width: 4px; height: 14px; }
.site-nav { display: flex; gap: 4px 18px; flex-wrap: wrap; }
.site-nav a { color: var(--muted); font-size: 15px; padding: 4px 0; border-bottom: 2px solid transparent; }
.site-nav a:hover { color: var(--text); text-decoration: none; }
.site-nav a.active { color: var(--text); border-bottom-color: var(--accent); }

.masthead { border-bottom: 1px solid var(--border); background: linear-gradient(180deg, #1c1b18, var(--bg)); }
.masthead .wrap { padding-top: 30px; padding-bottom: 26px; }
.masthead h1 { font-family: var(--serif); font-size: clamp(30px, 6vw, 46px); margin: 0; letter-spacing: -0.5px; }
.masthead .tagline { color: var(--muted); margin: 6px 0 0; font-size: 17px; }

.breadcrumb {
  font-family: var(--mono); font-size: 12px; color: var(--muted);
  padding: 12px 0; border-bottom: 1px solid var(--border);
}
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--text); }
.breadcrumb .sep { margin: 0 8px; opacity: 0.6; }

.kicker {
  font-family: var(--mono); font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--accent-bright);
}
.pill {
  display: inline-block;
  font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: 1px;
  padding: 2px 9px; border-radius: 999px; border: 1px solid var(--border); color: var(--muted);
  vertical-align: middle;
}
.pill.cat-turnier { color: #cbe8a6; border-color: #3a5a1e; }
.pill.cat-partien { color: #b9d5f0; border-color: #2c4a66; }
.pill.cat-verband { color: #f0c4bf; border-color: #6a2a24; }

/* ── Home ─────────────────────────────────────────────────── */
.home {
  display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 40px;
  padding-top: 28px; padding-bottom: 60px; align-items: start;
}
@media (max-width: 900px) { .home { grid-template-columns: 1fr; gap: 24px; } }
.post-card { padding: 0 0 26px; margin-bottom: 26px; border-bottom: 1px solid var(--border); }
.post-card:last-of-type { border-bottom: 0; }
.post-meta { font-size: 13px; color: var(--muted); display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.post-card h2 { font-family: var(--serif); font-size: clamp(22px, 3vw, 27px); line-height: 1.25; margin: 8px 0 8px; }
.post-card h2 a { color: var(--text); }
.post-card h2 a:hover { color: var(--accent-bright); text-decoration: none; }
.post-card .lead { margin: 0; color: #cfcbc4; font-size: 16px; }

.sidebar {
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 18px 18px 20px;
  position: sticky; top: 16px;
}
@media (max-width: 900px) { .sidebar { position: static; } }
.sidebar h2 { font-family: var(--serif); font-size: 20px; margin: 0 0 10px; }

/* ── Tournament list ──────────────────────────────────────── */
.month-block h2 { font-family: var(--serif); font-size: 22px; margin: 32px 0 6px; }
.event-list { list-style: none; margin: 0; padding: 0; }
.event {
  display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 4px 14px;
  padding: 10px 0; border-bottom: 1px solid var(--border);
}
.event:last-child { border-bottom: 0; }
.ev-date { font-family: var(--mono); font-size: 13px; color: var(--muted); padding-top: 2px; }
.ev-title a { color: var(--text); }
.ev-title a:hover { color: var(--link); }
.ev-place { color: var(--muted); font-size: 13px; margin-left: 8px; }
.ev-place::before { content: "· "; }
.event-list.compact .event { grid-template-columns: 1fr; gap: 0; padding: 8px 0; }
.event-list.compact .ev-date { font-size: 12px; }
.event-list.compact .ev-title { font-size: 15px; }
@media (max-width: 520px) { .event { grid-template-columns: 1fr; gap: 0; } }

/* ── Post ─────────────────────────────────────────────────── */
.post-header, .page-header { padding: 30px 0 8px; }
.post-header h1, .page-header h1 {
  font-family: var(--serif); font-size: clamp(28px, 5vw, 40px); line-height: 1.2; margin: 10px 0 12px;
}
.post-header .lead, .page-header .lead { font-size: 19px; color: #cfcbc4; margin: 0; font-family: var(--serif); }
.page-header .sub-links { font-size: 14px; margin: 14px 0 0; }
.prose { font-size: 17px; line-height: 1.75; padding-bottom: 8px; }
.prose p { margin: 0 0 1.1em; }
.prose h2 { font-family: var(--serif); font-size: 24px; margin: 1.6em 0 0.5em; }
.prose h3 { font-family: var(--serif); font-size: 20px; margin: 1.4em 0 0.4em; }
.prose ul, .prose ol { padding-left: 1.4em; margin: 0 0 1.1em; }
.prose li { margin: 0.25em 0; }
.prose blockquote {
  margin: 0 0 1.1em; padding: 4px 0 4px 16px; border-left: 3px solid var(--accent);
  color: #cfcbc4; font-family: var(--serif); font-style: italic;
}
.prose hr { border: 0; border-top: 1px solid var(--border); margin: 2em 0; }
.prose code { font-family: var(--mono); font-size: 0.9em; background: var(--panel2); padding: 1px 5px; border-radius: 4px; }
.table-wrap { overflow-x: auto; margin: 0 0 1.3em; }
.prose table { border-collapse: collapse; width: 100%; font-size: 15px; line-height: 1.45; }
.prose th, .prose td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.prose th { font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); font-weight: 500; }
.prose td.num, .prose th.num { text-align: right; font-variant-numeric: tabular-nums; }
.prose tbody tr:hover { background: var(--panel); }

.analysis-card {
  margin: 28px 0; padding: 20px 22px; background: var(--panel);
  border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: 12px;
}
.analysis-card h3 { font-family: var(--serif); font-size: 21px; margin: 6px 0 10px; }
.analysis-card h3 a { color: var(--text); }
.analysis-card ul { list-style: none; padding: 0; margin: 0 0 16px; }
.analysis-card li { padding: 8px 0; border-bottom: 1px solid var(--border); }
.analysis-card li a { color: var(--text); font-weight: 600; }
.analysis-card .game-headline { display: block; color: var(--muted); font-size: 14px; font-style: italic; }
.analysis-card .res { font-family: var(--mono); color: var(--muted); margin-left: 6px; }
.button {
  display: inline-block; background: var(--accent); color: #fff; font-weight: 600; font-size: 15px;
  padding: 9px 16px; border-radius: 8px;
}
.button:hover { background: var(--accent-bright); text-decoration: none; }

.sources { margin: 28px 0 0; padding-top: 16px; border-top: 1px solid var(--border); font-size: 14px; }
.sources h4 { font-family: var(--mono); text-transform: uppercase; letter-spacing: 1.5px; font-size: 12px; color: var(--muted); margin: 0 0 6px; }
.sources ul { margin: 0; padding-left: 1.2em; }
.sources a { word-break: break-word; }

.post-nav {
  display: flex; justify-content: space-between; gap: 16px; font-size: 14px;
  margin: 32px 0 60px; padding-top: 18px; border-top: 1px solid var(--border);
}
.post-nav a { max-width: 48%; }
.post-nav a:last-child { text-align: right; }

/* ── Archive / analysis list ──────────────────────────────── */
.archive, .analysis-list { list-style: none; margin: 0; padding: 0; }
.archive li { padding: 8px 0; border-bottom: 1px solid var(--border); }
.arch-date { font-family: var(--mono); font-size: 13px; color: var(--muted); display: inline-block; min-width: 52px; }
.archive .pill { margin-left: 6px; font-size: 10px; }
.analysis-list li { padding: 14px 0; border-bottom: 1px solid var(--border); }
.analysis-list li > a { font-family: var(--serif); font-size: 20px; color: var(--text); }
.analysis-list .sub { display: block; color: var(--muted); font-size: 14px; }
main.narrow { padding-bottom: 60px; }

/* ── Round page: game cards ───────────────────────────────── */
.game-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px;
  margin: 24px 0 60px;
}
@media (max-width: 360px) { .game-grid { grid-template-columns: 1fr; } }
.game-card {
  display: block; background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: 18px; color: var(--text); transition: border-color 0.15s, transform 0.15s, background 0.15s;
}
.game-card:hover { border-color: var(--accent); background: var(--panel2); transform: translateY(-2px); text-decoration: none; }
.game-card h3 { font-family: var(--serif); font-size: 20px; margin: 0 0 10px; }
.game-card .players { font-size: 14px; margin-bottom: 4px; }
.game-card .teams { font-size: 13px; color: var(--muted); }
.game-card .opening { color: var(--muted); font-size: 13px; font-style: italic; }
.game-card .foot {
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
  margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border); font-size: 13px;
}
.result-badge { font-family: var(--mono); font-weight: 700; }
.game-card .acc { color: var(--muted); font-family: var(--mono); font-size: 12px; }
.ptitle { font-family: var(--mono); font-size: 0.85em; color: var(--accent-bright); }
.elo { font-family: var(--mono); font-size: 0.85em; color: var(--muted); }

/* ── Game page ────────────────────────────────────────────── */
.game-header { padding: 30px 0 10px; }
.game-header .board-no {
  font-family: var(--mono); font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--accent-bright);
}
.game-header h1 { font-family: var(--serif); font-size: clamp(26px, 4vw, 38px); margin: 8px 0; }
.tale-of-tape {
  display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 14px;
  font-size: 14px; color: var(--muted); font-family: var(--mono);
}
.tale-of-tape b { color: var(--text); font-weight: 600; }

.layout {
  display: grid; grid-template-columns: minmax(300px, 460px) minmax(0, 1fr); gap: 32px;
  align-items: start; padding-bottom: 60px;
}
@media (max-width: 900px) { .layout { grid-template-columns: minmax(0, 1fr); } }
.board-col { position: sticky; top: 16px; }
@media (max-width: 900px) { .board-col { position: static; } }
.board-frame { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 14px; }
.board { width: 100%; aspect-ratio: 1 / 1; border-radius: 4px; overflow: hidden; }
.board-caption { display: flex; justify-content: space-between; align-items: baseline; margin-top: 12px; gap: 10px; }
.board-caption .move-label { font-family: var(--mono); font-size: 15px; font-weight: 600; }
.board-caption .ply-count { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.controls { display: flex; gap: 6px; margin-top: 12px; }
.controls button {
  flex: 1; background: var(--panel2); color: var(--text); border: 1px solid var(--border);
  border-radius: 8px; padding: 9px 0; font-size: 15px; cursor: pointer; transition: background 0.12s, border-color 0.12s;
}
.controls button:hover { background: var(--border); border-color: var(--accent); }
.controls button:active { transform: translateY(1px); }
.player-bar { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text); min-height: 24px; }
.player-bar.top { margin-bottom: 8px; }
.player-bar.bottom { margin-top: 8px; }
.player-bar .acc-chip { font-family: var(--mono); color: var(--muted); }
.player-bar .swatch { width: 12px; height: 12px; border-radius: 3px; flex: none; border: 1px solid var(--border); }
.player-bar .swatch.white { background: #f0f0f0; }
.player-bar .swatch.black { background: #222; }
.player-bar .clock {
  margin-left: auto; font-family: var(--mono); font-size: 14px; font-variant-numeric: tabular-nums;
  padding: 2px 8px; border-radius: 4px; border: 1px solid var(--border); background: var(--panel); color: var(--muted);
}
.player-bar .clock.to-move { color: var(--text); background: var(--panel2); }
.player-bar .clock.low { color: var(--blunder); }

.article .lede {
  font-family: var(--serif); font-size: 18px; line-height: 1.75;
  border-left: 3px solid var(--accent); padding-left: 16px; margin: 0 0 28px;
}
.moment { border-top: 1px solid var(--border); padding: 24px 0; cursor: pointer; scroll-margin-top: 16px; }
.moment:hover .moment-title { color: var(--accent-bright); }
.moment.active {
  background: linear-gradient(90deg, #2624211f, transparent); border-radius: 8px;
  padding-left: 14px; margin-left: -14px; border-top-color: var(--accent);
}
.moment-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.moment-move { font-family: var(--mono); font-size: 15px; font-weight: 700; padding: 2px 8px; border-radius: 6px; background: var(--panel2); }
.moment-title { font-family: var(--serif); font-size: 21px; margin: 0; transition: color 0.12s; }
.tag { font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: 1px; padding: 2px 7px; border-radius: 999px; border: 1px solid currentColor; }
.tag.blunder { color: var(--blunder); }
.tag.mistake { color: var(--mistake); }
.tag.inaccuracy { color: var(--inaccuracy); }
.tag.key { color: var(--key); }
.tag.quiet { color: var(--quiet); }
.moment-body { display: grid; grid-template-columns: 168px minmax(0, 1fr); gap: 18px; align-items: start; }
@media (max-width: 520px) { .moment-body { grid-template-columns: 1fr; } }
.mini-board { width: 168px; aspect-ratio: 1 / 1; border-radius: 4px; overflow: hidden; border: 1px solid var(--border); }
@media (max-width: 520px) { .mini-board { width: 100%; max-width: 280px; } }
.moment-text { font-size: 15.5px; line-height: 1.7; margin: 0; }
.jump-hint { display: inline-block; margin-top: 10px; font-family: var(--mono); font-size: 12px; color: var(--accent-bright); }
.verdict { margin-top: 32px; border: 1px solid var(--border); border-radius: 12px; background: var(--panel); padding: 20px 22px; }
.verdict h4 { font-family: var(--mono); text-transform: uppercase; letter-spacing: 2px; font-size: 12px; color: var(--accent-bright); margin: 0 0 8px; }
.verdict p { font-family: var(--serif); font-size: 17px; font-style: italic; margin: 0; }
.game-nav {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--border); font-size: 14px;
}
.game-nav .disabled { color: var(--muted); opacity: 0.5; }
.movelist-wrap { margin-top: 20px; }
.movelist-wrap summary { cursor: pointer; font-family: var(--mono); font-size: 13px; color: var(--muted); padding: 8px 0; }
.movelist { display: grid; grid-template-columns: 44px 1fr 1fr; gap: 2px 8px; font-family: var(--mono); font-size: 13.5px; margin-top: 8px; }
.movelist .mn { color: var(--muted); text-align: right; }
.movelist .san { cursor: pointer; padding: 2px 6px; border-radius: 4px; }
.movelist .san:hover { background: var(--panel2); }
.movelist .san.active { background: var(--accent); color: #fff; }

footer { border-top: 1px solid var(--border); color: var(--muted); font-size: 13px; padding: 24px 0 40px; }
footer p { margin: 0 0 8px; max-width: 820px; }
footer a { color: var(--muted); text-decoration: underline; }