@font-face {
  font-display: swap;
  font-family: "Exo";
  font-style: normal;
  font-weight: 400;
  src: url("../fonts/exo-v20-latin-regular.woff2") format("woff2");
}
@font-face {
  font-display: swap;
  font-family: "Exo";
  font-style: normal;
  font-weight: 500;
  src: url("../fonts/exo-v20-latin-500.woff2") format("woff2");
}
@font-face {
  font-display: swap;
  font-family: "Exo";
  font-style: normal;
  font-weight: 600;
  src: url("../fonts/exo-v20-latin-600.woff2") format("woff2");
}
@font-face {
  font-display: swap;
  font-family: "Exo";
  font-style: normal;
  font-weight: 700;
  src: url("../fonts/exo-v20-latin-700.woff2") format("woff2");
}
@font-face {
  font-display: swap;
  font-family: "Exo";
  font-style: normal;
  font-weight: 900;
  src: url("../fonts/exo-v20-latin-900.woff2") format("woff2");
}

/* Tokens. Colours from spec 07 §5: dark #171717, orange #FB8B24. */
:root {
  --font: "Exo", system-ui, -apple-system, "Segoe UI", sans-serif;
  --c-nav: #171717;
  --c-nav-text: #ffffff;
  --c-bg: #ffffff;
  --c-surface: #f6f6f6;
  --c-surface-2: #e9e9e9;
  --c-text: #171717;
  --c-muted: #5c5c5c;
  --c-line: #d6d6d6;
  --c-primary: #fb8b24;
  --c-primary-hover: #dc7a1f;
  --c-on-primary: #171717;
  --c-link: #b65a00;
  --c-danger: #b42318;
  --c-ok: #1a7f37;
  --radius: 20px;
  --radius-sm: 8px;
  --shadow: 0 2px 10px rgba(12, 27, 65, 0.12);
  --nav-h: 64px;
  --wrap: 1440px;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --c-bg: #121212;
    --c-surface: #1e1e1e;
    --c-surface-2: #2a2a2a;
    --c-text: #f1f1f1;
    --c-muted: #a8a8a8;
    --c-line: #3a3a3a;
    --c-link: #ffa850;
    --c-danger: #ff8a80;
    --c-ok: #5fd37f;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  color: var(--c-text);
  background: var(--c-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

::selection { background: var(--c-primary); color: var(--c-on-primary); }

img, svg { max-width: 100%; height: auto; }

a { color: var(--c-link); }
a:hover { color: var(--c-primary-hover); }

:focus-visible { outline: 3px solid var(--c-primary); outline-offset: 2px; }

h1, h2, h3 { line-height: 1.2; font-weight: 700; margin: 0 0 0.5em; }
h1 { font-size: 1.75rem; }
h2 { font-size: 1.35rem; }

.wrapper { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--c-primary); color: var(--c-on-primary); padding: 8px 16px;
}
.skip-link:focus { left: 0; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------- Public navigation (mobile first) ---------- */
.nav { background: var(--c-nav); color: var(--c-nav-text); position: sticky; top: 0; z-index: 50; }
.nav__bar { display: flex; align-items: center; justify-content: space-between; min-height: var(--nav-h); }
.nav__logo img { display: block; height: 44px; width: auto; }
.nav__toggle {
  display: none; cursor: pointer; font: inherit; color: var(--c-nav-text); background: transparent;
  font-size: 12px; font-weight: 600; text-transform: uppercase;
  padding: 10px 14px; border: 1px solid #555; border-radius: var(--radius-sm);
}
/* The toggle only exists when JavaScript can drive it; without JS the list
   is always visible. */
.js .nav__toggle { display: block; }
.js .nav__bar { flex-wrap: wrap; }
.js .nav__menu { display: none; flex-basis: 100%; }
.js .nav__menu--open { display: block; }
.nav__list { list-style: none; margin: 0; padding: 8px 0 16px; }
.nav__link {
  display: block; padding: 10px 4px; color: var(--c-nav-text); text-decoration: none;
  font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em;
}
.nav__link:hover, .nav__link--active { color: var(--c-primary); }
.nav__sub { list-style: none; margin: 0; padding: 0 0 0 16px; }
.nav__sub .nav__link { font-weight: 500; }

@media (min-width: 800px) {
  .js .nav__toggle { display: none; }
  .js .nav__menu { display: block; flex-basis: auto; }
  .nav__bar { max-width: 1400px; margin: 0 auto; }
  .nav__list { display: flex; align-items: center; gap: 4px; padding: 0; }
  .nav__item { position: relative; }
  .nav__link { padding: 22px 12px; }
  .nav__sub {
    display: none; position: absolute; top: 100%; left: 0; min-width: 180px;
    background: var(--c-nav); padding: 8px 0; border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  }
  .nav__sub .nav__link { padding: 10px 16px; }
  .nav__item:hover > .nav__sub, .nav__item:focus-within > .nav__sub { display: block; }
}

/* ---------- Header, main, footer ---------- */
.header { background: var(--c-surface); border-bottom: 1px solid var(--c-line); }
.header h1 { margin: 0; padding: 24px 0; }
@media (min-width: 800px) { .header h1 { font-size: 3rem; padding: 40px 0; } }

.main { flex: 1; padding: 24px 0 48px; }

.footer { background: var(--c-nav); color: var(--c-nav-text); padding: 24px 0; font-size: 14px; }
.footer__inner { display: flex; flex-direction: column; gap: 12px; align-items: center; }
.footer__social { display: flex; gap: 16px; list-style: none; margin: 0; padding: 0; }
.footer__social img { width: 24px; height: 24px; display: block; }
@media (min-width: 650px) { .footer__inner { flex-direction: row; justify-content: space-between; } }

/* ---------- Buttons, forms ---------- */
.btn {
  display: inline-block; font: inherit; font-weight: 600; cursor: pointer;
  padding: 10px 20px; border-radius: var(--radius-sm); border: 1px solid transparent;
  background: var(--c-primary); color: var(--c-on-primary); text-decoration: none;
}
.btn:hover { background: var(--c-primary-hover); color: var(--c-on-primary); }
.btn--ghost { background: transparent; color: inherit; border-color: var(--c-line); }
.btn--ghost:hover { background: var(--c-surface-2); color: inherit; }

.field { margin-bottom: 16px; }
.field label { display: block; font-weight: 600; margin-bottom: 4px; }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; color: var(--c-text); background: var(--c-bg);
  border: 1px solid var(--c-line); border-radius: var(--radius-sm); padding: 10px 12px;
}

.alert { padding: 12px 16px; border-radius: var(--radius-sm); border: 1px solid var(--c-danger); color: var(--c-danger); }

.htmx-indicator { opacity: 0; transition: opacity 200ms ease-in; }
.htmx-request .htmx-indicator, .htmx-request.htmx-indicator { opacity: 1; }

table.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--c-line); }
.table th { background: var(--c-surface-2); font-size: 13px; text-transform: uppercase; letter-spacing: 0.03em; }
.table-wrap { overflow-x: auto; }

.card { background: var(--c-surface); border-radius: var(--radius); box-shadow: var(--shadow); padding: 24px; }

/* ---------- Error and login pages ---------- */
.center-page { max-width: 480px; margin: 0 auto; text-align: center; padding: 48px 0; }
.center-page__code { font-size: 5rem; font-weight: 900; color: var(--c-primary); line-height: 1; margin: 0; }
.login { max-width: 420px; margin: 48px auto; }
.login__alt { margin-top: 24px; }

/* ---------- Admin layout ---------- */
.admin { display: flex; flex-direction: column; min-height: 100vh; }
.admin__top {
  background: var(--c-nav); color: var(--c-nav-text);
  display: flex; align-items: center; justify-content: space-between; padding: 8px 16px; gap: 12px;
}
.admin__top img { height: 36px; display: block; }
.admin__user { display: flex; align-items: center; gap: 12px; font-size: 14px; }
.admin__user form { margin: 0; }
.admin__user .btn { padding: 6px 12px; color: var(--c-nav-text); }
.admin__sidebar { background: var(--c-surface); border-bottom: 1px solid var(--c-line); }
.admin__nav { list-style: none; margin: 0; padding: 8px; display: flex; flex-wrap: wrap; gap: 4px; }
.admin__nav a {
  display: block; padding: 8px 12px; border-radius: var(--radius-sm); text-decoration: none;
  color: var(--c-text); font-weight: 600; font-size: 14px;
}
.admin__nav a:hover { background: var(--c-surface-2); }
.admin__nav a[aria-current="page"] { background: var(--c-primary); color: var(--c-on-primary); }
.admin__main { flex: 1; padding: 24px 16px 48px; min-width: 0; }

@media (min-width: 900px) {
  .admin { display: grid; grid-template-columns: 220px 1fr; grid-template-rows: auto 1fr; }
  .admin__top { grid-column: 1 / -1; }
  .admin__sidebar { border-bottom: 0; border-right: 1px solid var(--c-line); }
  .admin__nav { flex-direction: column; flex-wrap: nowrap; }
  .admin__main { padding: 32px; }
}

/* ---------- Results pages (spec 06 §4) ---------- */
.section { margin: 0 0 32px; }
.empty, .muted { color: var(--c-muted); }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tabs { display: flex; flex-wrap: wrap; gap: 4px; margin: 0 0 16px; border-bottom: 1px solid var(--c-line); }
.tabs__link {
  padding: 8px 14px; text-decoration: none; color: var(--c-text); font-weight: 600;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}
.tabs__link:hover { background: var(--c-surface-2); }
.tabs__link[aria-current="page"] { background: var(--c-primary); color: var(--c-on-primary); }
.badge {
  display: inline-block; margin-left: 8px; padding: 2px 8px; border-radius: 999px; vertical-align: middle;
  font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
}
.badge--final { background: var(--c-ok); color: #fff; }
.badge--provisional { background: var(--c-surface-2); color: var(--c-text); border: 1px solid var(--c-line); }
.badge--live { background: var(--c-danger); color: #fff; }
.comp-summary { display: flex; flex-wrap: wrap; gap: 4px 16px; color: var(--c-muted); }
.country { margin-left: 6px; font-size: 12px; font-weight: 600; color: var(--c-muted); text-decoration: none; }
.medal { margin-left: 4px; }
.team-members { display: block; font-size: 13px; color: var(--c-muted); }
.results td { vertical-align: top; }
.flight-row > td { padding-top: 0; }
.flight summary { cursor: pointer; color: var(--c-link); font-size: 14px; }
.flight__grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); margin: 12px 0; }
.flight h3 { font-size: 15px; margin: 8px 0; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 4px 16px; margin: 0; }
.kv dt { font-weight: 600; }
.kv dd { margin: 0; }
.notes, .plain-list, .inline-list { list-style: none; padding: 0; margin: 0; }
.inline-list { display: flex; flex-wrap: wrap; gap: 8px 16px; }
.table--compact th, .table--compact td { padding: 4px 8px; }
.table caption { text-align: left; font-weight: 600; padding: 4px 0; }
.card-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.result-card {
  display: flex; flex-direction: column; overflow: hidden; text-decoration: none; color: var(--c-text);
  background: var(--c-surface); border-radius: var(--radius-sm); box-shadow: var(--shadow);
}
.result-card:hover { outline: 2px solid var(--c-primary); }
.result-card__img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.result-card__body { display: flex; flex-direction: column; gap: 2px; padding: 12px 16px; }
.result-card__title { font-size: 17px; }
.result-card__meta { color: var(--c-muted); font-size: 14px; }
.result-card--closed .result-card__img { filter: grayscale(0.6); }
.person-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.person-card {
  display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 12px; text-align: center;
  text-decoration: none; color: var(--c-text); background: var(--c-surface); border-radius: var(--radius-sm);
}
a.person-card:hover { outline: 2px solid var(--c-primary); }
.person-card__name { font-weight: 600; }
.person-card__meta { font-size: 13px; color: var(--c-muted); }
.photo { border-radius: var(--radius-sm); object-fit: cover; background: var(--c-surface-2); }
.photo--empty { display: block; width: 96px; height: 96px; }
.comp-details__img { max-width: 100%; height: auto; border-radius: var(--radius-sm); margin-bottom: 16px; }
.profile { display: grid; gap: 24px; margin-bottom: 32px; }
.profile__photo img { width: 100%; max-width: 320px; height: auto; border-radius: var(--radius); }
.profile__about { white-space: pre-line; }
.breakdown summary { cursor: pointer; font-size: 13px; color: var(--c-link); }
@media (min-width: 900px) {
  .profile { grid-template-columns: 320px 1fr; }
  .season { display: grid; gap: 32px; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); }
}

/* ---------- Admin forms, tables, chips (reference data screens) ---------- */
.notice { padding: 12px 16px; border-radius: var(--radius-sm); border: 1px solid var(--c-ok); color: var(--c-ok); }
.alert ul { margin: 8px 0 0; padding-left: 20px; }
.btn--danger { background: var(--c-danger); color: #fff; }
.btn--danger:hover { background: var(--c-danger); color: #fff; filter: brightness(0.9); }
.muted { color: var(--c-muted); }
.actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
td.actions { flex-wrap: nowrap; }
.form { max-width: 720px; margin: 16px 0; }
.form fieldset { border: 1px solid var(--c-line); border-radius: var(--radius-sm); margin: 0 0 16px; padding: 12px 16px; }
.form legend { font-weight: 600; padding: 0 6px; }
.field--check { margin-bottom: 4px; }
.field--check label { display: flex; align-items: center; gap: 8px; font-weight: 400; margin: 0; }
.field--check input { width: auto; }
.field__error { color: var(--c-danger); margin: 4px 0 0; font-size: 14px; }
.field__hint { color: var(--c-muted); margin: 4px 0 0; font-size: 14px; }
.field input[aria-invalid="true"], .field select[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: var(--c-danger); }
.grid-2 { display: grid; gap: 0 24px; grid-template-columns: 1fr; }
@media (min-width: 800px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
.toolbar { display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-end; margin-bottom: 16px; }
form.inline { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 0 0 8px; }
form.inline label { font-weight: 600; }
form.inline input, form.inline select {
  font: inherit; color: var(--c-text); background: var(--c-bg);
  border: 1px solid var(--c-line); border-radius: var(--radius-sm); padding: 8px 10px;
}
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips form { margin: 0; }
.chip {
  display: inline-block; font: inherit; font-size: 13px; cursor: pointer; text-decoration: none;
  padding: 4px 10px; border-radius: 999px; border: 1px solid var(--c-line);
  background: var(--c-surface); color: var(--c-text);
}
.chip--on { background: var(--c-primary); border-color: var(--c-primary); color: var(--c-on-primary); font-weight: 600; }
.bonus-row { display: flex; align-items: center; gap: 12px; margin-bottom: 6px; }
.bonus-row label { flex: 1; display: flex; gap: 8px; align-items: center; }
.bonus-row input[type="text"] { width: 110px; font: inherit; padding: 6px 8px; border: 1px solid var(--c-line); border-radius: var(--radius-sm); background: var(--c-bg); color: var(--c-text); }
.stats { list-style: none; display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); padding: 0; margin: 0 0 24px; }
.stats a { display: block; padding: 16px; border-radius: var(--radius-sm); background: var(--c-surface); border: 1px solid var(--c-line); text-decoration: none; color: inherit; }
.stats strong { display: block; font-size: 2rem; color: var(--c-primary); }
ul.plain { list-style: none; padding: 0; }
.copy-url { font: inherit; padding: 6px 8px; border: 1px solid var(--c-line); border-radius: var(--radius-sm); background: var(--c-bg); color: var(--c-text); }

/* Institutional site (www): hero, event and news cards, articles. */
.hero { position: relative; overflow: hidden; margin: 0 0 32px; padding: 64px 24px; border-radius: var(--radius); background: var(--c-nav); color: var(--c-nav-text); }
.hero__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.45; }
.hero > :not(.hero__bg) { position: relative; }
.hero__pre { margin: 0; color: var(--c-primary); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }
.hero__title { margin: 8px 0; font-size: clamp(32px, 6vw, 56px); font-weight: 900; line-height: 1.05; }
.hero__sub { margin: 0; max-width: 40em; font-size: 18px; }
.video { position: relative; aspect-ratio: 16 / 9; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; border-radius: var(--radius); }
.event-card, .news-card {
  display: flex; flex-direction: column; overflow: hidden; color: inherit; text-decoration: none;
  background: var(--c-surface); border-radius: var(--radius); box-shadow: var(--shadow);
}
.event-card:hover, .news-card:hover { outline: 2px solid var(--c-primary); color: inherit; }
.event-card--cancelled { opacity: 0.7; }
.event-card__img, .news-card__img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.event-card__body, .news-card__body { display: flex; flex-direction: column; gap: 4px; padding: 12px 16px; }
.event-card__title, .news-card__title { font-size: 18px; font-weight: 700; }
.event-card__meta, .news-card__meta { color: var(--c-muted); font-size: 14px; }
.event-card__tags { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; }
.news-card__excerpt { font-size: 15px; }
.article { max-width: 760px; margin: 0 auto 32px; }
.article__meta { color: var(--c-muted); }
.article__cover { width: 100%; border-radius: var(--radius); }
.prose img { max-width: 100%; height: auto; border-radius: 12px; }
.prose table { border-collapse: collapse; }
.prose th, .prose td { border: 1px solid var(--c-line); padding: 4px 8px; }
.facts { display: grid; grid-template-columns: max-content 1fr; gap: 4px 16px; }
.facts dt { font-weight: 600; }
.facts dd { margin: 0; }
.pager { display: flex; gap: 12px; margin-top: 24px; }
.prose-preview { margin-top: 16px; }

/* ---------- Competition and run states (admin) ---------- */
.badge--init { background: var(--c-surface-2); color: var(--c-text); border: 1px solid var(--c-line); }
.badge--open { background: var(--c-primary); color: var(--c-on-primary); }
.badge--closed { background: var(--c-ok); color: #fff; }
.badge--frozen { background: var(--c-text); color: var(--c-surface-2); }
.badge--unpublished { background: var(--c-surface-2); color: var(--c-muted); border: 1px dashed var(--c-line); }

/* ---------- Judging screen (admin) ---------- */
.judging { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 1000px) { .judging { grid-template-columns: 15rem 1fr; } }
.judging__list ol { margin: 0; padding: 0; }
.judging__list a {
  display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; padding: 6px 8px;
  border-radius: var(--radius-sm); color: inherit; text-decoration: none;
}
.judging__list a:hover { background: var(--c-surface-2); }
.judging__list a[aria-current="true"] { outline: 2px solid var(--c-primary); }
.judging__name { flex: 1; }
.judging__score { font-variant-numeric: tabular-nums; font-weight: 600; }
.chip--none { color: var(--c-muted); border-style: dashed; }
.chip--saved { background: var(--c-surface-2); }
.chip--published { background: var(--c-ok); border-color: var(--c-ok); color: #fff; }
.judging__flight { display: grid; gap: 16px; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 1400px) { .judging__flight { grid-template-columns: 1fr 20rem; } .judging__flight > :not(form):not(.judging__provisional) { grid-column: 1 / -1; } }
.judging__form fieldset { border: 1px solid var(--c-line); border-radius: var(--radius-sm); margin: 0 0 12px; padding: 8px 12px; }
.judging__tricks, .judging__warnings { margin: 0 0 8px; padding-left: 1.5em; }
.judging__tricks li, .judging__warnings li { display: flex; flex-wrap: wrap; align-items: center; gap: 4px; margin-bottom: 4px; }
.judging__tricks input, .judging__warnings input, .judging__mark, .judging__form input[type="number"] {
  font: inherit; padding: 4px 6px; border: 1px solid var(--c-line); border-radius: var(--radius-sm);
  background: var(--c-bg); color: var(--c-text);
}
.judging__tricks input { width: 9rem; }
.judging__warnings input { flex: 1; min-width: 12rem; }
.judging__mark { width: 4.5rem; font-variant-numeric: tabular-nums; }
.judging__form [aria-invalid="true"] { border-color: var(--c-danger); }
.judging__form .btn--ghost { padding: 4px 10px; }
.judging__form .field__error:empty { display: none; }
.judging__provisional dd { font-variant-numeric: tabular-nums; }

/* Account page (spec 2026-10-19-manager-mfa) */
.account__section { margin-top: 24px; }
.account__section summary { cursor: pointer; color: var(--c-link); margin-top: 8px; }
.account__qr { display: block; max-width: 100%; height: auto; image-rendering: pixelated; background: #fff; }
#totp-secret { font-size: 18px; letter-spacing: 1px; word-break: break-word; }
.account__codes { margin-top: 24px; border: 2px solid var(--c-ok); }
.account__code-list { font-family: ui-monospace, monospace; font-size: 18px; columns: 2; padding-left: 24px; }