/* Ashport Wiki. Same port-at-night palette as the game (DESIGN.md): harbor slate ground, manifest panels,
   paper text, safety orange only for what matters right now. */

@font-face { font-family: 'Barlow'; font-weight: 400; font-display: swap; src: url('/assets/fonts/barlow-400.woff2') format('woff2'); }
@font-face { font-family: 'Barlow'; font-weight: 600; font-display: swap; src: url('/assets/fonts/barlow-600.woff2') format('woff2'); }
@font-face { font-family: 'Barlow'; font-weight: 700; font-display: swap; src: url('/assets/fonts/barlow-700.woff2') format('woff2'); }
@font-face { font-family: 'Barlow Semi Condensed'; font-weight: 600; font-display: swap; src: url('/assets/fonts/semi-600.woff2') format('woff2'); }
@font-face { font-family: 'Barlow Semi Condensed'; font-weight: 700; font-display: swap; src: url('/assets/fonts/semi-700.woff2') format('woff2'); }
@font-face { font-family: 'Big Shoulders Stencil Display'; font-weight: 700; font-display: swap; src: url('/assets/fonts/stencil-700.woff2') format('woff2'); }
@font-face { font-family: 'Big Shoulders Stencil Display'; font-weight: 800; font-display: swap; src: url('/assets/fonts/stencil-800.woff2') format('woff2'); }

:root {
  --ground: #17222b;
  --ground-2: #131c24;
  --panel: #1c2833;
  --panel-head: #233240;
  --panel-raise: #2a3a48;
  --rule: #2f3f4c;
  --rule-strong: #3e5262;
  --paper: #e8e3d7;
  --paper-2: #c9c4b8;
  --muted: #9ba3aa;
  --faint: #8d98a2;
  --orange: #f28c28;
  --orange-ink: #1b1005;
  --orange-soft: rgba(242, 140, 40, 0.14);
  --blue: #5fb0de;
  --blue-soft: rgba(95, 176, 222, 0.13);
  --green: #46b475;
  --red: #e5584a;
  --yellow: #e9bd3a;
  --column: #0e2236;
  --radius: 2px;
  --stencil: 'Big Shoulders Stencil Display', 'Barlow Semi Condensed', sans-serif;
  --body: 'Barlow', system-ui, sans-serif;
  --label: 'Barlow Semi Condensed', 'Barlow', system-ui, sans-serif;
  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root {
    --ground: #e6e1d5;
    --ground-2: #ddd7ca;
    --panel: #f5f2ea;
    --panel-head: #ebe6da;
    --panel-raise: #e3ddd0;
    --rule: #cfc7b7;
    --rule-strong: #b9b0a0;
    --paper: #1b232a;
    --paper-2: #313c46;
    --muted: #56616b;
    --faint: #565f68;
    --orange: #a5500a;
    --orange-ink: #ffffff;
    --orange-soft: rgba(165, 80, 10, 0.12);
    --blue: #1f6fa3;
    --blue-soft: rgba(31, 111, 163, 0.1);
    --green: #23784a;
    --red: #b8372b;
    --yellow: #8a6a0c;
    --column: #0e2236;
    color-scheme: light;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 72px; }
body {
  margin: 0;
  background: var(--ground);
  color: var(--paper);
  font: 400 15px/1.55 var(--body);
  font-feature-settings: 'tnum';
}
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
a.ext::after { content: ' \2197'; font-size: 0.8em; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--orange); color: var(--orange-ink); padding: 6px 10px; z-index: 50; }
.skip:focus { left: 8px; }

/* ---- top bar ---- */
.top {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 14px;
  padding: 10px 18px;
  background: var(--column);
  border-bottom: 1px solid var(--rule);
}
.brand { display: flex; align-items: baseline; gap: 6px; color: #f3efe5; text-decoration: none !important; flex: none; }
.brand .mark { font: 800 24px/1 var(--stencil); letter-spacing: 0.06em; }
.brand .sub { font: 700 13px/1 var(--label); letter-spacing: 0.14em; color: #f28c28; }
.search { position: relative; flex: 1; max-width: 560px; margin: 0; }
.search input {
  width: 100%; height: 36px; padding: 7px 10px;
  background: #131c24; color: #e8e3d7;
  border: 1px solid #3e5262; border-radius: var(--radius);
  font: 400 15px var(--body);
}
.search input::placeholder { color: #8d98a2; }
.results {
  position: absolute; top: 40px; left: 0; right: 0;
  background: var(--panel); border: 1px solid var(--rule-strong); border-radius: var(--radius);
  max-height: 70vh; overflow: auto; box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}
.results a { display: block; padding: 8px 12px; color: var(--paper); border-bottom: 1px solid var(--rule); text-decoration: none; }
.results a:last-child { border-bottom: 0; }
.results a:hover, .results a[aria-selected='true'] { background: var(--panel-raise); }
.results b { display: block; font-weight: 600; }
.results small { display: block; color: var(--muted); font-size: 13px; line-height: 1.35; }
.results small i { font-style: normal; color: var(--orange); font: 600 11px var(--label); letter-spacing: 0.07em; text-transform: uppercase; margin-right: 6px; }
.results .none { padding: 10px 12px; color: var(--muted); }

.btn {
  display: inline-flex; align-items: center; height: 32px; padding: 6px 12px;
  border-radius: var(--radius); font: 700 13px/1.2 var(--label); letter-spacing: 0.04em; text-transform: uppercase;
  background: var(--panel-raise); color: var(--paper); text-decoration: none !important; flex: none;
}
.btn.primary { background: #f28c28; color: #1b1005; }

/* ---- layout ---- */
.wrap { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 28px; max-width: 1180px; margin: 0 auto; padding: 22px 18px 40px; }
.wrap.wide { grid-template-columns: minmax(0, 1fr); max-width: 1180px; }
main { min-width: 0; }

.side { position: sticky; top: 72px; align-self: start; max-height: calc(100vh - 90px); overflow: auto; font-size: 14px; padding-right: 4px; }
.side details { border-bottom: 1px solid var(--rule); }
.side summary {
  cursor: pointer; padding: 8px 2px; list-style: none;
  font: 700 12px/1.3 var(--label); letter-spacing: 0.07em; text-transform: uppercase; color: var(--paper-2);
}
.side summary::-webkit-details-marker { display: none; }
.side summary::after { content: '+'; float: right; color: var(--faint); }
.side details[open] summary::after { content: '\2212'; }
.side ul { list-style: none; margin: 0 0 8px; padding: 0; }
.side li a { display: block; padding: 3px 8px; color: var(--muted); border-left: 2px solid transparent; }
.side li a[aria-current='page'] { color: var(--paper); border-left-color: var(--orange); background: var(--orange-soft); }

/* ---- article ---- */
.doc { max-width: 820px; }
.crumbs { font: 600 12px var(--label); letter-spacing: 0.07em; text-transform: uppercase; color: var(--faint); margin-bottom: 6px; }
.crumbs a { color: var(--muted); }
.crumbs span { margin: 0 6px; color: var(--faint); }
h1 { font: 800 clamp(34px, 6vw, 52px)/0.95 var(--stencil); letter-spacing: 0.03em; margin: 4px 0 10px; text-transform: uppercase; }
h2 { font: 700 26px/1.05 var(--stencil); letter-spacing: 0.03em; margin: 30px 0 10px; padding-top: 10px; border-top: 1px solid var(--rule); text-transform: uppercase; }
h3 { font: 700 15px/1.2 var(--label); letter-spacing: 0.06em; text-transform: uppercase; margin: 20px 0 6px; color: var(--paper-2); }
.lead { font-size: 17px; color: var(--paper-2); margin: 0 0 16px; }
.doc p { margin: 0 0 12px; }
.doc ul, .doc ol { margin: 0 0 12px; padding-left: 22px; }
.doc li { margin: 2px 0; }
code, .mono { font: 600 13px/1.4 ui-monospace, Consolas, monospace; background: var(--ground-2); padding: 1px 5px; border-radius: var(--radius); }

.toc { background: var(--panel); border: 1px solid var(--rule); border-radius: var(--radius); padding: 10px 14px; margin: 0 0 16px; font-size: 14px; }
.toc b { font: 700 11px var(--label); letter-spacing: 0.07em; text-transform: uppercase; color: var(--faint); }
.toc ol { margin: 4px 0 0; padding-left: 20px; columns: 2 220px; }

.facts { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); margin: 0 0 18px; background: var(--panel); border: 1px solid var(--rule); border-radius: var(--radius); overflow: hidden; }
.facts div { padding: 8px 12px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); margin: 0 -1px -1px 0; }
.facts dt { font: 600 11px/1.3 var(--label); letter-spacing: 0.07em; text-transform: uppercase; color: var(--faint); }
.facts dd { margin: 2px 0 0; font: 800 20px/1.1 var(--stencil); letter-spacing: 0.03em; }

.tbl { overflow-x: auto; margin: 0 0 16px; border: 1px solid var(--rule); border-radius: var(--radius); }
table { border-collapse: collapse; width: 100%; font-size: 14px; background: var(--panel); }
caption { text-align: left; padding: 7px 12px; background: var(--panel-head); font: 700 12px var(--label); letter-spacing: 0.07em; text-transform: uppercase; }
th { text-align: left; padding: 7px 10px; background: var(--panel-head); font: 600 11px/1.3 var(--label); letter-spacing: 0.07em; text-transform: uppercase; color: var(--paper-2); white-space: nowrap; }
td { padding: 6px 10px; border-top: 1px solid var(--rule); vertical-align: top; }
tbody tr:hover td { background: var(--panel-raise); }
td.num, th.num { text-align: right; }
.good { color: var(--green); }
.bad { color: var(--red); }

.note { border-left: 3px solid var(--blue); background: var(--blue-soft); padding: 9px 12px; margin: 0 0 14px; border-radius: 0 var(--radius) var(--radius) 0; }
.note.tip { border-left-color: var(--orange); background: var(--orange-soft); }
.formula { display: block; font: 600 14px/1.5 ui-monospace, Consolas, monospace; background: var(--ground-2); border: 1px solid var(--rule); padding: 9px 12px; margin: 0 0 14px; overflow-x: auto; white-space: pre; border-radius: var(--radius); }

.faq details { background: var(--panel); border: 1px solid var(--rule); border-radius: var(--radius); margin: 0 0 6px; }
.faq summary { cursor: pointer; padding: 9px 12px; font-weight: 600; }
.faq details p { padding: 0 12px 10px; margin: 0; color: var(--paper-2); }

/* ---- item cards ---- */
.items { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 10px; margin: 0 0 16px; }
.item { background: var(--panel); border: 1px solid var(--rule); border-radius: var(--radius); padding: 10px 12px; display: flex; gap: 10px; }
.item svg, .art svg { flex: none; color: var(--paper-2); }
.item b { display: block; }
.item small { color: var(--muted); display: block; line-height: 1.35; }
.art { display: flex; gap: 14px; align-items: center; margin: 0 0 14px; }
.art svg { width: 56px; height: 56px; padding: 8px; background: var(--panel); border: 1px solid var(--rule); border-radius: var(--radius); }

/* ---- home ---- */
.hero { padding: 18px 0 8px; }
.hero h1 { font-size: clamp(48px, 9vw, 96px); line-height: 0.86; letter-spacing: 0.06em; margin: 0 0 12px; }
.hero h1 span { color: var(--orange); }
.hero p { font-size: 17px; color: var(--paper-2); max-width: 680px; }
.quick { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 24px; }
.quick a { background: var(--panel); border: 1px solid var(--rule); padding: 5px 10px; border-radius: var(--radius); font: 600 13px var(--label); letter-spacing: 0.03em; color: var(--paper); }
.quick a:hover { border-color: var(--orange); text-decoration: none; }
.cats { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.cat { background: var(--panel); border: 1px solid var(--rule); border-radius: var(--radius); }
.cat h2 { margin: 0; padding: 8px 12px; background: var(--panel-head); border-top: 0; font-size: 18px; }
.cat h2 a { color: var(--paper); }
.cat p { margin: 8px 12px 6px; color: var(--muted); font-size: 14px; }
.cat ul { list-style: none; margin: 0; padding: 0 12px 10px; font-size: 14px; }
.cat li { padding: 2px 0; }
.home .doc, .home { max-width: none; }

.foot { border-top: 1px solid var(--rule); padding: 18px; color: var(--muted); font-size: 13px; text-align: center; }
.foot p { margin: 4px auto; max-width: 760px; }
.foot span { color: var(--faint); margin: 0 4px; }

/* ---- phones ---- */
@media (max-width: 860px) {
  .wrap { grid-template-columns: minmax(0, 1fr); gap: 0; padding: 14px 16px 30px; }
  .side { position: static; max-height: none; order: 2; margin-top: 24px; border-top: 1px solid var(--rule); }
  .top { flex-wrap: wrap; gap: 8px 12px; padding: 8px 16px; }
  .search { order: 3; flex-basis: 100%; max-width: none; }
  .play { margin-left: auto; }
  h2 { font-size: 22px; }
  .facts dd { font-size: 18px; }
}

/* ---- glossary ---- */
.gloss { margin: 0; }
.gloss dt { font: 700 15px/1.3 var(--label); letter-spacing: 0.04em; text-transform: uppercase; margin-top: 14px; color: var(--paper); }
.gloss dd { margin: 3px 0 0; padding-bottom: 10px; border-bottom: 1px solid var(--rule); color: var(--paper-2); }