:root {
  color-scheme: dark;
  --bg: #19110c;
  --panel: #241a13;
  --panel-2: #302117;
  --border: #513723;
  --border-soft: #38271c;
  --text: #fff4e6;
  --text-dim: #d3bca5;
  --text-mute: #b59a7f;
  --amber: #ffb64d;
  --amber-dim: #846032;
  --cyan: #ffbc76;
  --red: #ff8b82;
  --font-mono: ui-monospace, Consolas, monospace;
  --sidebar: 258px;
  --header: 94px;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; color: var(--text); background: radial-gradient(ellipse at 85% 0, #66301344, transparent 55%), var(--bg); font: 15px/1.65 system-ui, -apple-system, 'Segoe UI', sans-serif; }
a { color: inherit; }
button, input, select { font: inherit; }
button, summary { cursor: pointer; }
button, input, select { color: var(--text); }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 5px; }
::selection { background: #ab551a; color: white; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.skip-link { position: fixed; left: 20px; top: -80px; padding: 10px 18px; background: var(--amber); color: var(--bg); z-index: 80; border-radius: 8px; }
.skip-link:focus { top: 12px; }
.progress { position: fixed; inset: 0 0 auto; height: 4px; background: #493021; z-index: 70; }
.progress span { display: block; height: 100%; width: 7.143%; background: linear-gradient(90deg,#e9772b,#ffd484); box-shadow: 0 0 14px #f28c2855; transition: width .35s ease; }
.topbar { position: fixed; inset: 4px 0 auto; height: calc(var(--header) - 4px); display: flex; align-items: center; justify-content: space-between; padding: 8px 30px; background: #1b120df2; backdrop-filter: blur(16px); border-bottom: 1px solid var(--border-soft); z-index: 50; }
.brand { display: flex; align-items: center; gap: 17px; text-decoration: none; }
.brand img { flex: none; object-fit: contain; filter: drop-shadow(0 5px 8px #0007); transition: transform .25s; }
.brand:hover img { transform: rotate(-3deg) scale(1.05); }
.brand strong { display: block; font-size: 19px; letter-spacing: -.03em; }
.brand small { display: block; color: var(--amber); text-transform: uppercase; font-size: 10px; letter-spacing: .22em; margin-top: 3px; }
.menu-toggle { display: none; background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 7px 12px; }
.sidebar { position: fixed; inset: var(--header) auto 0 0; width: var(--sidebar); padding: 25px 14px 18px; background: linear-gradient(160deg,#24180f,#18110c); border-right: 1px solid var(--border-soft); overflow-y: auto; z-index: 40; }
.sidenav-label { font-size: 10px; letter-spacing: .18em; text-transform: uppercase; color: var(--text-mute); padding: 0 15px; margin: 0 0 15px; }
.sidebar nav { display: grid; gap: 4px; }
.sidebar nav a { display: flex; align-items: center; gap: 13px; text-decoration: none; padding: 9px 14px; font-size: 13px; border: 1px solid transparent; border-radius: 9px; color: var(--text-dim); transition: background .18s, color .18s; }
.code { color: var(--text-mute); font: 10px var(--font-mono); }
.sidebar nav a:hover { color: var(--text); background: #ffffff06; }
.sidebar nav a[aria-current] { background: linear-gradient(90deg,#c66a2133,#c66a2110); border-color: #d67e273a; color: #ffd196; }
.sidebar nav a[aria-current] .code { color: var(--amber); }
.sidebar-note { display: flex; align-items: center; gap: 12px; border-top: 1px solid var(--border-soft); margin: 25px 14px 0; padding-top: 18px; color: var(--text-mute); font-size: 11px; }
.sidebar-note p { margin: 0; }
.sun { font-size: 29px; color: var(--amber); }
main { margin: var(--header) auto 0 var(--sidebar); padding: 32px clamp(24px,5vw,84px) 22px; min-width: 0; }
main > * { max-width: 1030px; margin-left: auto; margin-right: auto; }
.page-meta { display: flex; justify-content: space-between; gap: 20px; color: var(--text-mute); font-size: 11px; border-bottom: 1px solid var(--border-soft); padding-bottom: 22px; }
.page-meta b { font-weight: 500; color: var(--text-dim); }
.page-meta span span { margin: 0 10px; }
.page { min-height: min(57vh,560px); padding-top: 38px; animation: arrive .25s ease-out; }
@keyframes arrive { from { opacity: .4; transform: translateY(6px); } to { opacity: 1; transform: none; } }
h1 { font: 500 clamp(32px,4vw,53px)/1.12 Georgia,serif; letter-spacing: -.035em; margin: 0 0 20px; outline: none; }
#welcome h1 { font-size: clamp(40px,5vw,70px); }
h1 em { color: var(--amber); font-weight: normal; }
.eyebrow { font-size: 10px; color: var(--amber); letter-spacing: .18em; text-transform: uppercase; margin: 0 0 20px; }
p { margin: 0 0 16px; }
.lede { color: var(--text-dim); max-width: 780px; margin: 0 0 30px; }
ul { padding-left: 22px; margin: 0; }
li { color: var(--text-dim); }
.panel, .notice, .oath, .transcript { padding: 24px; background: linear-gradient(130deg,#30211699,#241a1388); border: 1px solid var(--border); border-radius: 14px; margin: 0 0 18px; }
.notice { border-left: 3px solid var(--amber); color: var(--text-dim); margin-top: 24px; }
.notice strong { display: block; color: var(--amber); margin-bottom: 5px; font-size: 12px; }
.notice p { margin: 0; font-size: 13px; }
.quick-links { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 25px 0; }
.quick-links a { padding: 23px; border: 1px solid var(--border); border-radius: 12px; text-decoration: none; background: #281b12; transition: border-color .2s, transform .2s; }
.quick-links a:hover { border-color: var(--amber); transform: translateY(-3px); }
.quick-links span { display: block; color: var(--text-mute); font-size: 12px; }
.quick-links strong { display: block; color: var(--amber); font-size: 14px; margin-top: 5px; }
.rules, .ladder, .checklist { display: grid; gap: 12px; }
.standard, .rank-row { border: 1px solid var(--border); border-radius: 12px; background: var(--panel); overflow: hidden; }
summary { padding: 20px 24px; color: var(--text); font-weight: 600; }
summary::marker { color: var(--amber); }
details[open] { border-color: var(--amber-dim); }
.standard p { padding: 0 24px 22px; margin: 0; color: var(--text-dim); }
.asterisk { color: var(--amber); }
.section-intro { color: var(--text-dim); font-size: 13px; margin-bottom: 26px; }
.rank-row summary { display: flex; align-items: center; gap: 18px; }
.rank-row summary::after { content: '+'; margin-left: auto; color: var(--amber); }
.rank-row[open] summary::after { content: '\2212'; }
.rank-tier { min-width: 34px; height: 34px; display: grid; place-items: center; border-radius: 8px; background: #f59b2820; color: var(--amber); font: 11px var(--font-mono); }
.rank-row ul { margin: 0 24px 22px 66px; font-size: 14px; }
.quota-grid, .conduct-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.quota-card, .conduct-card { padding: 23px; background: var(--panel); border: 1px solid var(--border); border-radius: 12px; }
.quota-title { color: var(--amber); font-weight: 650; margin-bottom: 15px; }
.quota-card ul { padding: 0; list-style: none; }
.quota-card li { display: flex; justify-content: space-between; gap: 15px; font-size: 13px; padding: 9px 0; border-top: 1px solid var(--border-soft); }
.quota-card b { color: var(--text); }
.search-field { display: block; margin-bottom: 20px; color: var(--text-dim); font-size: 12px; }
input:not([type=checkbox]), select { display: block; width: 100%; border: 1px solid var(--border); border-radius: 9px; background: #160f0b; padding: 12px 14px; margin-top: 7px; min-width: 0; }
input::placeholder { color: #a38a73; }
.result-count { color: var(--text-mute); font-size: 12px; }
.abbr-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(240px,1fr)); gap: 10px; }
.abbr-item { display: flex; align-items: center; gap: 12px; border: 1px solid var(--border-soft); border-radius: 9px; padding: 12px; background: var(--panel); }
.abbr-code { min-width: 48px; color: var(--amber); font: 600 13px var(--font-mono); }
.abbr-name { color: var(--text-dim); font-size: 13px; }
.empty { border: 1px dashed var(--border); padding: 25px; border-radius: 12px; color: var(--text-dim); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 12px; }
.form-row label { color: var(--text-dim); font-size: 12px; }
.callsign-wrap { display: grid; grid-template-columns: minmax(210px,.85fr) 1.15fr; gap: 26px; align-items: center; margin-top: 25px; }
.plate { text-align: center; border: 2px solid var(--amber-dim); border-radius: 15px; padding: 30px 18px; background: linear-gradient(150deg,#72401e55,#20140c); box-shadow: inset 0 0 0 5px #22170d; }
.tiny { font-size: 10px; letter-spacing: .18em; text-transform: uppercase; color: var(--amber); }
.big { display: block; font: 600 clamp(25px,3vw,40px) var(--font-mono); margin-top: 12px; overflow-wrap: anywhere; }
.callsign-rules li { font-size: 13px; margin: 10px 0; }
.tag { color: var(--amber); font: 10px var(--font-mono); letter-spacing: .12em; display: block; margin-bottom: 12px; }
.transcript p { margin-bottom: 0; }
.transcript-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-bottom: 16px; }
.transcript-header .tag { margin: 0; }
.greeting-copy { border: 1px solid var(--amber-dim); border-radius: 8px; background: #f8a445; color: #251408; padding: 9px 15px; font-size: 12px; font-weight: 650; min-height: 40px; }
.greeting-copy:hover { background: #ffc67c; }
.greeting-copy:disabled { cursor: wait; opacity: .7; }
#greetingHint { display: block; margin-top: 14px; color: var(--text-mute); font-size: 12px; }
.copy-fallback { display: block; width: 100%; min-height: 88px; margin: 14px 0; padding: 12px; border: 1px solid var(--amber-dim); border-radius: 8px; color: var(--text); background: var(--bg); font: inherit; resize: vertical; }
.legal-page h2 { margin: 28px 0 12px; color: var(--amber); font-size: 19px; line-height: 1.4; }
.legal-page > p { color: var(--text-dim); max-width: 85ch; }
.legal-page a { text-underline-offset: 3px; }
footer nav { display: flex; flex-wrap: wrap; gap: 14px; }
footer a { text-underline-offset: 3px; }
.checklist { list-style: none; padding: 0; }
.checklist label, .step-label { display: flex; gap: 14px; align-items: flex-start; padding: 15px 18px; border: 1px solid var(--border-soft); background: var(--panel); border-radius: 10px; cursor: pointer; font-size: 14px; }
input[type=checkbox] { flex: none; margin: 5px 0 0; accent-color: var(--amber); width: 16px; height: 16px; }
label:has(input:checked) { border-color: var(--amber-dim); background: #61371933; }
.checklist svg { display: none; }
.code-block { position: relative; padding: 18px 100px 18px 18px; background: #120d09; border: 1px solid var(--border); border-radius: 10px; font: 13px/1.8 var(--font-mono); color: var(--amber); margin: 16px 0; overflow-wrap: anywhere; }
.cm { color: var(--text-mute); }
.copy-button { position: absolute; top: 15px; right: 15px; border: 1px solid var(--border); border-radius: 6px; background: var(--panel-2); padding: 4px 10px; font: 11px system-ui; }
.warn-list { list-style: none; padding: 0; margin-top: 24px; }
.warn-list li { padding: 12px 16px; border-left: 2px solid #e68b45; background: #ca671d0a; font-size: 14px; margin-bottom: 9px; }
.timeline { display: grid; gap: 10px; }
.tl-step p { margin: 0; }
.callout { display: flex; gap: 12px; padding: 18px; background: #e18b2120; border: 1px solid var(--amber-dim); border-radius: 10px; font-size: 13px; margin-top: 20px; color: var(--text-dim); }
.callout svg, .conduct-card svg { width: 20px; height: 20px; flex: none; color: var(--amber); }
.filter-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 15px 0; }
.filter-btn { border: 1px solid var(--border); border-radius: 25px; background: var(--panel); padding: 8px 18px; font-size: 12px; }
.filter-btn.active { color: #1a1008; background: var(--amber); border-color: var(--amber); }
.p-table-wrap { border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.p-row { display: grid; grid-template-columns: 1.15fr 1.5fr 1fr 80px; gap: 16px; align-items: center; padding: 16px 20px; background: var(--panel); border-top: 1px solid var(--border-soft); font-size: 12px; overflow-wrap: anywhere; }
.p-row:hover { background: #302015; }
.p-row.head { background: var(--panel-2); border-top: 0; text-transform: uppercase; letter-spacing: .1em; color: var(--text-mute); font-size: 9px; }
.p-row .rule { font-weight: 650; }
.dur { color: var(--text-dim); }
.sev-pill { font-size: 10px; border-radius: 20px; padding: 3px 9px; width: fit-content; }
.sev-pill.Red { color: var(--red); background: #ff72621a; border: 1px solid #ff72624a; }
.sev-pill.Orange { color: var(--amber); background: #ffb64d15; border: 1px solid #ffb64d40; }
.p-note { color: var(--text-dim); font-size: 12px; margin-top: 18px; }
.conduct-card { display: flex; gap: 14px; }
.conduct-card p { margin: 0; font-size: 14px; color: var(--text-dim); }
.oath p:last-child { margin: 0; color: var(--amber); }
.pagination { display: flex; justify-content: space-between; gap: 16px; border-top: 1px solid var(--border); margin-top: 40px; padding-top: 24px; }
.pagination a { text-decoration: none; border: 1px solid var(--border); border-radius: 10px; padding: 12px 18px; font-size: 13px; transition: background .2s; }
.pagination a:hover { background: #eb943c25; }
#nextPage { margin-left: auto; background: #f8a445; color: #251408; border-color: #f8a445; font-weight: 650; }
footer { display: flex; justify-content: space-between; gap: 20px; color: var(--text-mute); font-size: 10px; padding: 35px 0 10px; }
.nav-backdrop { position: fixed; inset: var(--header) 0 0; z-index: 35; background: #0009; border: 0; }
@media (min-width: 1500px) { main { padding-left: 7vw; padding-right: 7vw; } }
@media (max-width: 900px) {
  :root { --header: 84px; }
  .topbar { padding: 6px 18px; }
  .brand { gap: 10px; }
  .brand img { width: 54px; height: 54px; }
  .brand strong { font-size: 16px; }
  .menu-toggle { display: block; }
  .sidebar { transform: translateX(-100%); visibility: hidden; transition: transform .2s, visibility .2s; }
  .sidebar.open { transform: none; visibility: visible; }
  body.menu-open { overflow: hidden; }
  main { margin-left: 0; padding: 24px; }
  .p-row { grid-template-columns: 1.2fr 1.4fr 1fr 72px; gap: 10px; padding: 14px; }
}
@media (max-width: 560px) {
  .brand strong { font-size: 14px; max-width: 160px; line-height: 1.25; }
  .brand small { font-size: 8px; }
  main { padding: 24px 18px; }
  .page-meta { font-size: 10px; gap: 8px; }
  .page-meta span span { margin: 0 5px; }
  .page { padding-top: 28px; }
  .quota-grid, .conduct-grid, .quick-links, .callsign-wrap, .form-row { grid-template-columns: 1fr; }
  .p-row { grid-template-columns: 1fr; gap: 7px; padding: 18px; }
  .p-row.head { display: none; }
  .p-row > span::before { content: attr(data-label) ': '; color: var(--text-mute); font-size: 10px; font-weight: 400; }
  .p-row > .sev-pill::before { content: ''; }
  .pagination a { font-size: 12px; padding: 10px 12px; }
  footer { flex-direction: column; gap: 4px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }