*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── THEME VARIABLES ── */
 :root {
    --bg: #08090d;
    --surface: #0e1018;
    --card: #181217;
    --border: #1e2235;
    --border2: #252a3d;
    --accent: #00d4ff;
    --accent2: #7b2fff;
    --gold: #f5c842;
    --silver: #a8b3c4;
    --bronze: #d97c3a;
    --win: #00c853;
    --loss: #ff3d5a;
    --text: #e8eaf2;
    --muted: #606880;
    --font: 'Rajdhani', sans-serif;
    --mono: 'Share Tech Mono', monospace;
    --h1-start: #ffffff;
    --grid-opacity: 0.03;
    --winner_gold: rgba(141, 116, 40, 0.253);
  }

  [data-theme="light"] {
    --bg: #f0f3fa;
    --surface: #e6eaf5;
    --card: #ffffff;
    --border: #d0d6ec;
    --border2: #b8c0dc;
    --accent: #0099cc;
    --accent2: #6b20ee;
    --gold: #c49a00;
    --silver: #6a7a8e;
    --bronze: #b05e18;
    --win: #008a3a;
    --loss: #d42040;
    --text: #111420;
    --muted: #6b7299;
    --h1-start: #111420;
    --grid-opacity: 0.06;
    --winner_gold: rgba(255, 200, 2, 0.402);
  }

  @media (prefers-color-scheme: light) {
    :root {
      --bg: #f0f3fa;
      --surface: #e6eaf5;
      --card: #ffffff;
      --border: #d0d6ec;
      --border2: #b8c0dc;
      --accent: #0099cc;
      --accent2: #6b20ee;
      --gold: #c49a00;
      --silver: #6a7a8e;
      --bronze: #b05e18;
      --win: #008a3a;
      --loss: #d42040;
      --text: #111420;
      --muted: #6b7299;
      --h1-start: #111420;
      --grid-opacity: 0.06;
      --winner_gold: rgba(255, 200, 2, 0.402);
    }
  }

/* ── BASE ── */
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,180,220,var(--grid-opacity)) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,220,var(--grid-opacity)) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

.page { position: relative; z-index: 1; max-width: 1200px; margin: 0 auto; padding: 0 24px 60px; }

/* ── HEADER ── */
header {
  text-align: center;
  padding: 48px 0 40px;
  position: relative;
}
header::after {
  content: '';
  display: block;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), var(--accent2), transparent);
  margin-top: 32px;
}
.event-tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 4px;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 12px;
}
h1 {
  font-size: clamp(36px, 7vw, 72px);
  font-weight: 700;
  letter-spacing: 6px;
  text-transform: uppercase;
  line-height: 1;
  background: linear-gradient(135deg, var(--h1-start) 30%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.subtitle {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 3px;
  margin-top: 10px;
}
.prize-pill {
  display: inline-block;
  margin-top: 20px;
  padding: 6px 20px;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 2px;
  clip-path: polygon(12px 0%, 100% 0%, calc(100% - 12px) 100%, 0% 100%);
  background: rgba(245,200,66,0.06);
}

/* ── THEME TOGGLE ── */
.theme-toggle {
  position: absolute; top: 48px; right: 0;
  background: var(--card); border: 1px solid var(--border);
  color: var(--muted); font-family: var(--mono); font-size: 11px;
  letter-spacing: 2px; padding: 6px 14px; cursor: pointer;
  transition: color .2s, border-color .2s;
}
.theme-toggle:hover { color: var(--accent); border-color: var(--accent); }

/* ── TABS ── */
.tabs {
  display: flex;
  gap: 4px;
  margin: 32px 0 28px;
  border-bottom: 1px solid var(--border);
}
.tab {
  padding: 10px 24px;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: none;
  background: none;
  color: var(--muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color .2s, border-color .2s;
}
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab:hover:not(.active) { color: var(--text); }

/* ── SECTIONS ── */
.section { display: none; }
.section.active { display: block; }

.section-heading {
  font-size: 11px; font-family: var(--mono); letter-spacing: 3px;
  color: var(--muted); text-transform: uppercase; margin-bottom: 20px;
  display: flex; align-items: center; gap: 12px;
}
.section-heading::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}

/* ── STANDINGS ── */
.standings-header {
  display: grid;
  grid-template-columns: 48px 1fr 80px 80px 80px 80px 100px;
  gap: 0 12px;
  padding: 8px 20px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--muted);
  text-transform: uppercase;
}
.standing-row {
  display: grid;
  grid-template-columns: 48px 1fr 80px 80px 80px 80px 100px;
  gap: 0 12px;
  align-items: center;
  padding: 14px 20px;
  background: var(--card);
  border: 1px solid var(--border);
  margin-bottom: 3px;
  transition: border-color .15s, transform .15s;
  cursor: default;
}
.standing-row:hover { border-color: var(--border2); transform: translateX(3px); }
.standing-row.rank-1 { border-left: 3px solid var(--gold); }
.standing-row.rank-2 { border-left: 3px solid var(--silver); }
.standing-row.rank-3 { border-left: 3px solid var(--bronze); }

.rank-num {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--muted);
  text-align: center;
}
.rank-1 .rank-num { color: var(--gold); }
.rank-2 .rank-num { color: var(--silver); }
.rank-3 .rank-num { color: var(--bronze); }

.team-cell { display: flex; align-items: center; gap: 12px; }
.team-icon {
  width: 32px; height: 32px; border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700; font-family: var(--mono);
  flex-shrink: 0;
}
.team-name { font-size: 17px; font-weight: 700; letter-spacing: 1px; }
.team-region { font-size: 11px; color: var(--muted); font-family: var(--mono); }

.stat { text-align: center; font-family: var(--mono); font-size: 15px; }
.stat.wins { color: var(--win); }
.stat.losses { color: var(--loss); }

.win-rate-bar { display: flex; align-items: center; gap: 8px; }
.bar-bg { flex: 1; height: 4px; background: var(--border2); border-radius: 2px; }
.bar-fill { height: 100%; border-radius: 2px; background: var(--accent); }
.rate-text { font-family: var(--mono); font-size: 12px; color: var(--muted); min-width: 36px; }

.form-badges { display: flex; gap: 3px; }
.form-badge {
  width: 20px; height: 20px; border-radius: 2px;
  font-size: 9px; font-weight: 700; font-family: var(--mono);
  display: flex; align-items: center; justify-content: center;
}
.form-badge.W { background: rgba(0,200,83,.15); color: var(--win); }
.form-badge.L { background: rgba(255,61,90,.12); color: var(--loss); }

/* ── BRACKET (shared) ── */
.bracket-wrap {
  overflow-x: auto;
  padding-bottom: 20px;
  -webkit-overflow-scrolling: touch;
}
.bracket {
  display: flex;
  gap: 0;
  align-items: stretch;
  min-width: 860px;
}
.round {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  flex: 1;
  position: relative;
}
.round-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--accent);
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 16px;
  padding-top: 4px;
}
.match {
  position: relative;
  margin: 8px 12px;
  background: var(--card);
  border: 1px solid var(--border);
}
.match::before {
  content: '';
  position: absolute;
  left: -13px; top: 50%;
  width: 12px; height: 1px;
  background: var(--border2);
}
.round:first-child .match::before { display: none; }

.match-slot {
  display: flex; align-items: center;
  padding: 9px 12px; gap: 8px;
  border-bottom: 1px solid var(--border);
  position: relative;
}
.match-slot:last-child { border-bottom: none; }
.match-slot.winner { background: rgba(0,212,255,0.04); }
.match-slot.loser .slot-name { color: var(--muted); }

.slot-icon {
  width: 22px; height: 22px; border-radius: 3px;
  display: flex; align-items: center; justify-content: center;
  font-size: 9px; font-weight: 700; font-family: var(--mono);
  flex-shrink: 0;
}
.slot-name { font-size: 13px; font-weight: 700; letter-spacing: .5px; flex: 1; }
.slot-score {
  font-family: var(--mono); font-size: 13px; font-weight: 700;
  min-width: 16px; text-align: right;
}
.match-slot.winner .slot-score { color: var(--win); }
.match-slot.loser .slot-score { color: var(--muted); }
.match-slot.tbd .slot-name { color: var(--muted); font-style: italic; }

/* ── CHAMPION (results bracket) ── */
.champion-wrap {
  display: flex; flex-direction: column;
  justify-content: center; align-items: flex-start;
  padding: 0 12px 0 0; flex: 1;
}
.champion-spacer {
  font-family: var(--mono); font-size: 10px; letter-spacing: 3px;
  color: var(--accent); text-transform: uppercase;
  margin-bottom: 16px; padding-top: 4px;
  text-align: center; width: 100%;
  visibility: hidden;
}
.champion-inner {
  display: flex; align-items: center; width: 100%;
  flex: 1; justify-content: center;
}
.champion-label {
  font-family: var(--mono); font-size: 10px; letter-spacing: 3px;
  color: var(--gold); text-transform: uppercase;
  margin-bottom: 8px;
}
.champion-card {
  background: var(--winner_gold);
  border: 1px solid var(--gold);
  padding: 16px 24px;
  text-align: center;
  position: relative;
  clip-path: polygon(10px 0%,100% 0%,calc(100% - 10px) 100%,0% 100%);
  width: 100%;
}
.champion-card::before {
  content: '';
  position: absolute;
  left: -13px; top: 50%;
  width: 12px; height: 1px;
  background: var(--gold);
  opacity: 0.5;
}
.champion-trophy { font-size: 28px; display: block; margin-bottom: 6px; }
.champion-name { font-size: 18px; font-weight: 700; letter-spacing: 2px; color: var(--gold); }
.champion-prize { font-family: var(--mono); font-size: 11px; color: var(--muted); margin-top: 4px; }

/* ── BRACKET BUILDER ── */
.size-btn {
  padding: 6px 18px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  background: var(--card);
  border: 1px solid var(--border2);
  color: var(--muted);
  cursor: pointer;
  transition: color .15s, border-color .15s, background .15s;
}
.size-btn.active,
.size-btn:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(0,212,255,0.06);
}
.builder-btn {
  padding: 8px 20px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  background: var(--card);
  border: 1px solid var(--border2);
  color: var(--muted);
  cursor: pointer;
  transition: color .15s, border-color .15s;
}
.builder-btn:hover { color: var(--text); border-color: var(--accent); }
.builder-btn.primary {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(0,212,255,0.06);
}
.builder-btn.primary:hover { background: rgba(0,212,255,0.12); }

.team-input-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--card);
  border: 1px solid var(--border);
  padding: 8px 12px;
  transition: border-color .15s;
}
.team-input-wrap:focus-within { border-color: var(--accent); }
.team-seed {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  min-width: 20px;
}
.team-input-wrap input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--text);
  text-transform: uppercase;
  width: 100%;
}
.team-input-wrap input::placeholder { color: var(--muted); font-weight: 400; text-transform: none; }

.b-match {
  position: relative;
  margin: 8px 12px;
  background: var(--card);
  border: 1px solid var(--border);
}
.b-match::before {
  content: '';
  position: absolute;
  left: -13px; top: 50%;
  width: 12px; height: 1px;
  background: var(--border2);
}
.b-round:first-child .b-match::before { display: none; }
.b-slot {
  display: flex;
  align-items: center;
  padding: 9px 12px;
  gap: 8px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background .12s;
}
.b-slot:last-child { border-bottom: none; }
.b-slot:hover:not(.tbd):not(.done) { background: rgba(0,212,255,0.06); }
.b-slot.tbd { cursor: default; opacity: 0.45; }
.b-slot.done { cursor: default; }
.b-slot.won { background: var(--winner_gold); }
.b-slot.won .b-slot-name { color: var(--accent); }
.b-slot.lost .b-slot-name { color: var(--muted); text-decoration: line-through; text-decoration-color: var(--border2); }
.b-slot-seed {
  font-family: var(--mono); font-size: 10px;
  color: var(--muted); min-width: 16px; text-align: center;
}
.b-slot-name {
  font-size: 13px; font-weight: 700;
  letter-spacing: .5px; flex: 1;
  text-transform: uppercase;
  transition: color .15s;
}
.b-slot-icon {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--border2); flex-shrink: 0;
  transition: background .15s;
}
.b-slot.won .b-slot-icon { background: var(--accent); }

.b-round {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  flex: 1;
  position: relative;
}
.b-round-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--accent);
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 16px;
  padding-top: 4px;
}
.b-champion-wrap {
  display: flex; flex-direction: column;
  justify-content: center; align-items: flex-start;
  padding: 0 12px 0 0; flex: 1;
}
.b-champion-spacer {
  font-family: var(--mono); font-size: 10px;
  visibility: hidden; margin-bottom: 16px; padding-top: 4px;
}
.b-champion-inner { display: flex; align-items: center; width: 100%; flex: 1; justify-content: center; }
.b-champion-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 16px 20px;
  text-align: center;
  width: 100%;
  position: relative;
  clip-path: polygon(10px 0%,100% 0%,calc(100% - 10px) 100%,0% 100%);
  transition: border-color .3s;
}
.b-champion-card.crowned { 
  background: var(--winner_gold);
  border-color: var(--gold);
 }
.b-champion-card::before {
  content: '';
  position: absolute;
  left: -13px; top: 50%;
  width: 12px; height: 1px;
  background: var(--border2);
}
.b-champion-card.crowned::before { background: var(--gold); }
.b-champion-trophy { font-size: 24px; display: block; margin-bottom: 6px; opacity: 0.25; transition: opacity .3s; }
.b-champion-card.crowned .b-champion-trophy { opacity: 1; }
.b-champion-label { font-family: var(--mono); font-size: 10px; letter-spacing: 3px; color: var(--muted); text-transform: uppercase; margin-bottom: 4px; transition: color .3s; }
.b-champion-card.crowned .b-champion-label { color: var(--gold); }
.b-champion-name { font-size: 16px; font-weight: 700; letter-spacing: 2px; color: var(--muted); transition: color .3s; }
.b-champion-card.crowned .b-champion-name { color: var(--gold); }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { height: 6px; width: 6px; }
::-webkit-scrollbar-track { background: var(--surface); border-radius: 3px; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }
* { scrollbar-width: thin; scrollbar-color: var(--border2) var(--surface); }

/* ── MOBILE ── */
@media (max-width: 768px) {
  .page { padding: 0 12px 40px; }
  header { padding: 32px 0 28px; }
  h1 { letter-spacing: 3px; }
  .theme-toggle { top: 32px; font-size: 10px; padding: 5px 10px; }
  .tabs { gap: 0; }
  .tab { flex: 1; text-align: center; padding: 10px 8px; font-size: 13px; letter-spacing: 1px; }
  .standings-header, .standing-row { grid-template-columns: 36px 1fr 50px 50px 80px; }
  .standings-header .h-pts, .standings-header .h-form,
  .standing-row .stat.pts-diff, .standing-row .form-badges { display: none; }
  .team-name { font-size: 14px; }
  .team-region { display: none; }
  .rank-num { font-size: 14px; }
  .bracket { min-width: 600px; }
  .match { margin: 6px 8px; }
  .slot-name { font-size: 11px; }
  .slot-score { font-size: 11px; }
  .slot-icon { width: 18px; height: 18px; font-size: 8px; }
  .champion-card { padding: 12px 14px; }
  .champion-name { font-size: 14px; letter-spacing: 1px; }
  .champion-trophy { font-size: 22px; }
}

@media (max-width: 480px) {
  .standings-header, .standing-row { grid-template-columns: 32px 1fr 44px 44px; }
  .standings-header .h-wr, .standing-row .win-rate-bar { display: none; }
  .standing-row { padding: 10px 12px; }
  .standings-header { padding: 6px 12px; }
}