:root {
  color-scheme: light;
  --navy-950: #0b1f36;
  --navy-900: #102b49;
  --navy-800: #174a78;
  --navy-700: #216392;
  --gold-500: #c7952f;
  --gold-400: #dfb957;
  --gold-100: #f8edc9;
  --gold-soft: #fff8df;
  --cream-50: #fffdf8;
  --cream-100: #f7f1e5;
  --cream-200: #eee5d4;
  --ink-900: #172536;
  --ink-700: #415267;
  --ink-500: #6d7c8b;
  --line: #d9cfbd;
  --line-strong: #b9aa91;
  --success: #1d7655;
  --success-soft: #dcefe5;
  --warning: #9b6814;
  --warning-soft: #fff0c8;
  --danger: #a33d3b;
  --danger-dark: #802e2d;
  --danger-soft: #f7deda;
  --info-soft: #e1eef7;
  --space-1: .25rem;
  --space-2: .5rem;
  --space-3: .75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --radius-sm: .5rem;
  --radius-md: .8rem;
  --radius-lg: 1.25rem;
  --shadow-card: 0 10px 30px rgba(20, 44, 70, .08), 0 2px 7px rgba(20, 44, 70, .04);
  --shadow-raised: 0 18px 45px rgba(20, 44, 70, .15), 0 4px 12px rgba(20, 44, 70, .07);
  font: 16px/1.5 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { min-width: 320px; background: var(--cream-100); }
body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 92% -10%, rgba(199, 149, 47, .12), transparent 34rem),
    var(--cream-100);
  color: var(--ink-900);
}

button, input, select, textarea { font: inherit; }
button, a { touch-action: manipulation; }
a { color: var(--navy-800); }
a:hover { color: var(--navy-950); }
:focus-visible { outline: 3px solid var(--gold-400); outline-offset: 3px; }

.skip-link {
  position: absolute;
  z-index: 20;
  left: 1rem;
  top: -4rem;
  padding: .65rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--gold-400);
  color: var(--navy-950);
  font-weight: 800;
  text-decoration: none;
}
.skip-link:focus { top: 1rem; }

.site-header {
  position: relative;
  z-index: 5;
  min-height: 126px;
  padding: .6rem max(1rem, calc((100% - 1180px) / 2));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  border-bottom: 1px solid rgba(223, 185, 87, .24);
  background: linear-gradient(105deg, var(--navy-950), var(--navy-900));
  color: white;
  box-shadow: 0 5px 18px rgba(11, 31, 54, .14);
}
.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  color: white;
  text-decoration: none;
}
.brand-logo { display: inline-flex; align-items: center; min-height: 108px; }
.brand-logo img {
  display: block;
  width: auto;
  height: 108px;
  max-width: min(340px, 46vw);
  object-fit: contain;
}
nav { display: flex; align-items: center; justify-content: flex-end; gap: .2rem; flex-wrap: wrap; }
nav a, nav button {
  border: 0;
  border-radius: var(--radius-sm);
  padding: .58rem .72rem;
  color: rgba(255, 255, 255, .82);
  background: transparent;
  text-decoration: none;
  font-size: .92rem;
  font-weight: 700;
}
nav a:hover, nav button:hover { color: white; background: rgba(255, 255, 255, .1); }
nav a[href="/signup"] { color: var(--navy-950); background: var(--gold-400); }
nav a[href="/signup"]:hover { background: #edc96b; }

main {
  width: min(1180px, 100%);
  min-height: calc(100vh - 72px);
  margin: auto;
  padding: var(--space-8) 1rem 5rem;
}
.hero {
  position: relative;
  max-width: 920px;
  padding: clamp(2rem, 5vw, 4rem) 0 var(--space-10);
}
.hero::before {
  content: "";
  position: absolute;
  top: 2rem;
  right: 3%;
  width: 11rem;
  height: 11rem;
  border: 1px solid rgba(199, 149, 47, .28);
  border-radius: 50%;
  pointer-events: none;
}
.hero h1 { max-width: 700px; margin: .25rem 0 1rem; font-size: clamp(2.5rem, 8vw, 5.4rem); line-height: .98; letter-spacing: -.055em; }
.hero > p:not(.eyebrow) { max-width: 650px; color: var(--ink-700); font-size: clamp(1.05rem, 2vw, 1.25rem); }
.eyebrow { margin: 0 0 .55rem; color: var(--gold-500); font-size: .75rem; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
.actions, .toolbar { display: flex; align-items: center; gap: .65rem; flex-wrap: wrap; }
.actions { margin-top: var(--space-8); }

.button, button {
  min-height: 44px;
  border: 1px solid var(--navy-800);
  border-radius: var(--radius-sm);
  padding: .65rem 1rem;
  background: var(--navy-800);
  color: white;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 2px 0 rgba(11, 31, 54, .12);
  transition: background .16s ease, border-color .16s ease, transform .16s ease, box-shadow .16s ease;
}
.button { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }
.button:hover, button:hover { border-color: var(--navy-950); background: var(--navy-950); color: white; transform: translateY(-1px); box-shadow: 0 5px 12px rgba(11, 31, 54, .14); }
.button.secondary, button.secondary { border-color: var(--line); background: var(--cream-50); color: var(--navy-800); }
.button.secondary:hover, button.secondary:hover { border-color: var(--navy-800); background: var(--info-soft); color: var(--navy-950); }
.danger { border-color: var(--danger); background: var(--danger); }
.danger:hover { border-color: var(--danger-dark); background: var(--danger-dark); }
.quiet { border-color: transparent; background: transparent; box-shadow: none; }
.quiet:hover { border-color: rgba(255,255,255,.12); background: rgba(255,255,255,.1); box-shadow: none; }
button:disabled { opacity: .52; cursor: not-allowed; transform: none; box-shadow: none; }
.hidden { display: none !important; }

.site-footer {
  width: min(100% - 2rem, 1120px);
  margin: var(--space-12) auto 0;
  padding: var(--space-6) 0 var(--space-8);
  border-top: 1px solid var(--line);
  color: var(--ink-500);
  font-size: .82rem;
  line-height: 1.55;
  text-align: center;
}
.site-footer p { max-width: 860px; margin: 0 auto var(--space-4); }
.policy-links { display: flex; justify-content: center; flex-wrap: wrap; gap: .45rem 1rem; }
.policy-links a { color: var(--navy-700); font-weight: 800; }
.policy-links a:hover { color: var(--gold-700); }
.policy-note, .form-notice {
  margin: var(--space-4) 0 0;
  padding: .7rem .85rem;
  border-left: 3px solid var(--gold-500);
  background: var(--gold-soft);
  color: var(--ink-700);
  font-size: .86rem;
  line-height: 1.5;
}
.form-notice { margin: .55rem 0; font-size: .9rem; }
.policy-page { max-width: 820px; margin: var(--space-10) auto; }
.policy-page h1 { margin-top: .2rem; }
.policy-purpose { max-width: 70ch; font-size: 1.08rem; color: var(--ink-700); }
.policy-meta { margin-top: var(--space-3); color: var(--ink-500); font-size: .82rem; }
.policy-banner { margin: var(--space-6) 0; padding: .85rem 1rem; border: 1px solid var(--line-strong); border-radius: var(--radius-md); background: rgba(255, 253, 248, .72); color: var(--ink-700); font-size: .9rem; line-height: 1.55; }
.policy-section { margin-top: var(--space-7); }
.policy-section h2 { margin-bottom: var(--space-3); font-size: 1.2rem; }
.policy-section p { max-width: 74ch; margin: 0 0 var(--space-3); line-height: 1.7; }
.policy-related { display: flex; flex-wrap: wrap; gap: .55rem 1rem; margin: var(--space-8) 0 var(--space-5); padding-top: var(--space-5); border-top: 1px solid var(--line); }
.policy-related a { color: var(--navy-700); font-weight: 800; }
.policy-related a:hover { color: var(--gold-700); }
@media (max-width: 650px) {
  .policy-page { margin: var(--space-6) auto; padding: var(--space-5); }
  .policy-related { flex-direction: column; align-items: flex-start; gap: .75rem; }
}

.page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-6);
  margin: .5rem 0 var(--space-8);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--line);
}
.page-head h1 { margin: 0; font-size: clamp(2rem, 5vw, 3rem); letter-spacing: -.04em; }
.page-head p { margin: .35rem 0 0; }
.section { margin-top: var(--space-10); }
.section-title { display: flex; align-items: center; justify-content: space-between; gap: .75rem; margin-bottom: var(--space-4); }
.section-title h2, .section-title h3 { margin: 0; }
.section > h2 { margin: 0 0 var(--space-4); }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 270px), 1fr)); gap: var(--space-5); }
.card {
  min-width: 0;
  padding: var(--space-6);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 253, 248, .92);
  box-shadow: var(--shadow-card);
}
.card h2, .card h3 { margin: .1rem 0 .6rem; letter-spacing: -.02em; }
.card > p:first-of-type { margin-top: .25rem; }
.card:hover { border-color: #cbb98f; }
.muted { color: var(--ink-500); }
.stat { margin: .2rem 0; color: var(--navy-900); font-size: 2.4rem; font-weight: 900; letter-spacing: -.055em; }
.counts { display: flex; gap: 1rem; color: var(--ink-500); font-size: .9rem; }
.tournament { display: flex; flex-direction: column; gap: .7rem; }
.tournament h3 { font-size: 1.2rem; }
.public-tournament-card { display: flex; flex-direction: column; gap: .75rem; }
.public-tournament-card h2 { margin: 0; }
.public-tournament-card .button { align-self: flex-start; }
.public-tournament-meta { display: flex; flex-wrap: wrap; gap: .45rem 1.25rem; color: var(--ink-700); font-size: .9rem; }
.public-tournament-meta span { display: inline-flex; gap: .25rem; flex-wrap: wrap; }
.filter-tabs { display: flex; gap: .55rem; flex-wrap: wrap; margin: 0 0 var(--space-6); }
.filter-tabs button.active { border-color: var(--gold-500); background: var(--gold-soft); color: var(--navy-950); }
.empty-state { grid-column: 1 / -1; text-align: center; }
.tournament-hero { padding: clamp(1.25rem, 4vw, 2rem); }
.tournament-hero .section-title { margin-bottom: var(--space-4); }
.trophy-policy { color: var(--gold-500); font-weight: 800; }
.tournament-description { max-width: 70ch; color: var(--ink-700); font-size: 1.08rem; }
.tournament-facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-4); margin: var(--space-6) 0; }
.tournament-facts div { min-width: 0; padding: .8rem; border: 1px solid var(--line); border-radius: var(--radius-sm); background: rgba(255,255,255,.46); }
.tournament-facts span, .tournament-schedule dt { display: block; color: var(--ink-500); font-size: .8rem; }
.tournament-facts strong { display: block; margin-top: .2rem; overflow-wrap: anywhere; }
.tournament-timeline { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .5rem; }
.timeline-step { display: flex; align-items: center; gap: .45rem; min-width: 0; color: var(--ink-500); font-size: .86rem; }
.timeline-step span { display: grid; flex: 0 0 1.8rem; width: 1.8rem; height: 1.8rem; place-items: center; border: 1px solid var(--line-strong); border-radius: 50%; }
.timeline-step.current { color: var(--navy-950); font-weight: 800; }
.timeline-step.current span { border-color: var(--gold-500); background: var(--gold-soft); color: var(--navy-950); }
.timeline-step.passed span { border-color: var(--success); background: var(--success-soft); color: var(--success); }
.public-entrants { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .45rem 1rem; padding-left: 1.2rem; }
.public-entrants li { overflow-wrap: anywhere; }
.tournament-schedule { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 var(--space-8); margin: 0; }
.tournament-schedule div { padding: .85rem 0; border-bottom: 1px solid var(--line); }
.tournament-schedule dd { margin: .15rem 0 0; }
.public-bracket { margin-top: 0; }
.public-bracket .round-state { margin: -.35rem 0 .5rem; font-size: .85rem; }
.public-bracket .match { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: .5rem; }
.public-bracket .match strong:last-of-type { text-align: right; }
.public-bracket .match p { grid-column: 1 / -1; }
.match-vs { color: var(--ink-500); font-size: .8rem; text-align: center; }
.result-card { text-align: center; }
.owner-player-counts { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .35rem .9rem; color: var(--ink-500); font-size: .85rem; }
.owner-player-panel { max-height: 25rem; overflow: auto; border: 1px solid var(--line); border-radius: var(--radius-md); background: rgba(255,255,255,.45); }
.owner-player-table { width: 100%; border-collapse: collapse; table-layout: fixed; }
.owner-player-table th, .owner-player-table td { padding: .75rem .9rem; border-bottom: 1px solid var(--line); text-align: left; overflow-wrap: anywhere; }
.owner-player-table th { position: sticky; top: 0; z-index: 1; background: var(--cream-100); color: var(--ink-700); font-size: .78rem; letter-spacing: .04em; text-transform: uppercase; }
.owner-player-table tr:last-child td { border-bottom: 0; }
.owner-player-table th:nth-child(1), .owner-player-table td:nth-child(1) { width: 32%; }
.owner-player-table th:nth-child(2), .owner-player-table td:nth-child(2) { width: 22%; }
.owner-player-table th:nth-child(3), .owner-player-table td:nth-child(3) { width: 23%; }
.owner-player-table th:nth-child(4), .owner-player-table td:nth-child(4) { width: 23%; }

.badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border: 1px solid #b9dbc9;
  border-radius: 999px;
  padding: .2rem .6rem;
  background: var(--success-soft);
  color: #15543d;
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.badge.problem { border-color: #e4b6b1; background: var(--danger-soft); color: #762d2a; }

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); }
label { display: flex; flex-direction: column; gap: .35rem; color: var(--ink-700); font-size: .88rem; font-weight: 800; }
label.wide { grid-column: 1 / -1; }
input, select, textarea {
  width: 100%;
  min-height: 46px;
  border: 1px solid #bcb3a4;
  border-radius: var(--radius-sm);
  padding: .65rem .75rem;
  background: white;
  color: var(--ink-900);
  box-shadow: inset 0 1px 2px rgba(23, 37, 54, .04);
}
input::placeholder, textarea::placeholder { color: #9aa2a9; }
input:hover, select:hover, textarea:hover { border-color: #8e9aa4; }
input:focus, select:focus, textarea:focus { border-color: var(--navy-700); outline: 3px solid rgba(33, 99, 146, .16); }
textarea { min-height: 100px; resize: vertical; }
.login { width: min(100%, 480px); margin: clamp(2rem, 8vh, 5rem) auto; }
.login form { display: grid; gap: var(--space-5); margin-top: var(--space-6); }
.login form p { margin: 0; }

.dialog { width: min(680px, calc(100% - 2rem)); max-width: none; padding: 0; border: 0; border-radius: var(--radius-lg); box-shadow: var(--shadow-raised); }
.dialog::backdrop { background: rgba(11, 31, 54, .66); backdrop-filter: blur(3px); }
.dialog-inner { padding: var(--space-8); }
.dialog-inner h2 { margin-top: 0; }

.bracket { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(260px, 1fr); gap: var(--space-5); overflow-x: auto; padding: .25rem 0 var(--space-4); scroll-snap-type: x proximity; }
.round { min-width: 0; scroll-snap-align: start; }
.round h3 { color: var(--navy-800); font-size: .9rem; letter-spacing: .1em; text-transform: uppercase; }
.match { margin: .8rem 0; padding: var(--space-4); border: 1px solid #e1d4bb; border-left: 4px solid var(--gold-500); border-radius: .3rem var(--radius-md) var(--radius-md) .3rem; background: #fffaf0; }
.match.problem { border-color: #e4b6b1; border-left-color: var(--danger); background: #fff6f3; }
.match p { margin: .2rem 0; }

.audit { padding: 0; list-style: none; }
.audit li { border-bottom: 1px solid var(--line); padding: .8rem 0; }
.audit li:last-child { border-bottom: 0; }
.audit code { font-size: .8rem; }
.empty { padding: var(--space-6); border: 1px dashed #c5b9a7; border-radius: var(--radius-md); background: rgba(255, 253, 248, .5); color: var(--ink-500); text-align: center; }

.friend-member-row, .friend-request, .search-result { display: flex; align-items: center; gap: .75rem; min-width: 0; border-bottom: 1px solid var(--line); padding: .8rem 0; }
.friend-member-row:last-child, .friend-request:last-child { border-bottom: 0; }
.friend-member-row strong, .friend-request strong, .search-result strong { min-width: 0; overflow-wrap: anywhere; }
.friend-member-row .friend-number, .friend-request > span, .search-result > span { color: var(--ink-500); white-space: nowrap; }
.friend-member-row button, .search-result button { margin-left: auto; flex: 0 0 auto; white-space: nowrap; }
.friend-member-row .list-picker { min-width: 10rem; margin-left: auto; font-weight: 400; }
.friend-member-row .list-picker select { min-height: 40px; padding: .4rem .55rem; }
.friend-member-row .list-picker + button { margin-left: 0; }
.friend-request { flex-wrap: wrap; }
.friend-request .toolbar { margin-left: auto; }
.search-result button { margin-left: auto; }
.friend-add { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: .65rem; margin-top: var(--space-5); }
.friend-add button { min-height: 46px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

#toast { position: fixed; z-index: 10; right: 1rem; bottom: 1rem; width: min(400px, calc(100% - 2rem)); padding: .85rem 1rem; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-md); background: var(--navy-950); color: white; box-shadow: var(--shadow-raised); opacity: 0; transform: translateY(1rem); transition: opacity .2s ease, transform .2s ease; pointer-events: none; }
#toast.show { opacity: 1; transform: none; }
.loading { padding: 4rem; color: var(--ink-500); text-align: center; }
@media (max-width: 760px) {
  .site-header { align-items: flex-start; }
  .site-header nav { justify-content: flex-end; }
  nav a, nav button { padding: .5rem .55rem; font-size: .84rem; }
  .hero { padding-top: var(--space-8); }
  .hero::before { right: -2rem; opacity: .45; }
  .page-head { align-items: flex-start; flex-direction: column; }
  .form-grid { grid-template-columns: 1fr; }
  label.wide { grid-column: auto; }
  .card { padding: var(--space-5); }
  .bracket { margin-inline: -1rem; padding-inline: 1rem; }
}

@media(max-width:650px) {
  .owner-player-counts { justify-content: flex-start; }
  .owner-player-table, .owner-player-table tbody, .owner-player-table tr, .owner-player-table td { display: block; }
  .owner-player-table thead { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
  .owner-player-table tr { padding: .7rem .9rem; border-bottom: 1px solid var(--line); }
  .owner-player-table tr:last-child { border-bottom: 0; }
  .owner-player-table td { display: flex; justify-content: space-between; gap: .75rem; width: 100% !important; padding: .2rem 0; border: 0; text-align: right; }
  .owner-player-table td::before { content: attr(data-label); color: var(--ink-500); font-size: .8rem; text-align: left; }
  .tournament-facts, .tournament-schedule { grid-template-columns: 1fr 1fr; }
  .tournament-timeline { grid-template-columns: 1fr; gap: .65rem; }
  .timeline-step { font-size: .9rem; }
  .public-entrants { grid-template-columns: 1fr; }
  main { padding-inline: .85rem; }
  .site-header { display: block; padding: .55rem .85rem .7rem; }
  .brand { margin-bottom: .55rem; }
  .brand-logo { min-height: 78px; }
  .brand-logo img { height: 78px; max-width: min(255px, 70vw); }
  .site-header nav { justify-content: flex-start; gap: .1rem; }
  nav a, nav button { padding: .45rem .5rem; font-size: .78rem; }
  .actions > .button { flex: 1 1 140px; }
  .friend-member-row { gap: .45rem; flex-wrap: wrap; }
  .friend-member-row .list-picker { min-width: 9rem; margin-left: auto; }
  .friend-member-row .list-picker + button { margin-left: auto; }
  .friend-request .toolbar { width: 100%; margin-left: 0; }
  .friend-add { grid-template-columns: 1fr; }
  .friend-add button { width: 100%; }
  #toast { right: .75rem; bottom: .75rem; width: calc(100% - 1.5rem); }
}