/* style.css —— 年总10种淘汰赛抽签预测 */
:root {
  --bg:#f4f6fb; --card:#fff; --line:#e3e8f2; --ink:#1c2434; --muted:#6b7488;
  --blue:#2f6bff; --blue-bg:#e9f0ff; --green:#0f9d6e; --green-bg:#e2f6ee;
  --purple:#7c3aed; --purple-bg:#f1eafd; --amber:#b45309; --amber-bg:#fdf1dd;
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
     background:var(--bg);color:var(--ink)}
.wrap{max-width:1240px;margin:0 auto;padding:14px 14px 60px}
header h1{font-size:22px;margin:10px 2px 2px}
.sub{color:var(--muted);font-size:13px;margin:6px 2px 2px;line-height:1.7}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;
      padding:13px 15px;margin:0 0 14px;overflow-x:auto}
.card h2{font-size:15px;margin:2px 0 10px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.hint{color:var(--muted);font-size:12px;font-weight:400;margin-left:4px}

/* 抽签卡片 */
.draw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}
.draw-card{border:1px solid var(--line);background:#fafbfe;border-radius:12px;padding:12px;
  text-align:left;cursor:pointer;font-family:inherit;color:var(--ink);display:flex;
  flex-direction:column;gap:2px;transition:all .12s ease}
.draw-card:hover{border-color:var(--blue);transform:translateY(-2px)}
.draw-card.active{border-color:var(--blue);background:var(--blue-bg);box-shadow:0 0 0 2px var(--blue)}
.draw-card .d-label{font-size:14px;font-weight:700}
.draw-card .d-seed{font-size:11px;color:var(--muted)}
.draw-card .d-champ{font-size:15px;font-weight:700;color:var(--amber);margin-top:4px}
.draw-card .d-prob{font-size:12px;color:var(--muted)}

/* 分组 */
.group-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:6px}
.group-box{border:1px solid var(--line);border-radius:12px;padding:12px}
.group-box h3{margin:0 0 8px;font-size:14px;display:flex;align-items:center;gap:6px}
.group-box ul{list-style:none;margin:0;padding:0}
.group-box li{padding:5px 8px;margin-bottom:4px;border-radius:8px;font-size:14px;
  background:#f8fafc;border-left:4px solid var(--blue)}
@media(max-width:760px){.group-grid{grid-template-columns:1fr}}

/* 对阵图 */
.bracket-flow{display:flex;gap:12px;overflow-x:auto;padding-bottom:8px}
.bracket-col{flex:0 0 auto;min-width:210px}
.bracket-col h3{font-size:13px;margin:4px 2px 8px;color:var(--muted);border-bottom:1px dashed var(--line);padding-bottom:4px}
.match{background:#f8fafc;border:1px solid var(--line);border-radius:10px;padding:8px 10px;margin-bottom:8px;font-size:12px}
.match .mname{font-weight:700;color:var(--blue);margin-bottom:3px}
.match .side{display:flex;justify-content:space-between;gap:8px;padding:2px 0;align-items:center}
.match .side .team{font-weight:600}
.match .side .note{color:var(--muted);font-size:10px;margin-left:6px;font-weight:400;white-space:nowrap}

/* 名次概率 */
table{border-collapse:collapse;width:100%;font-size:12px}
th,td{padding:6px 8px;text-align:right;white-space:nowrap}
th{color:var(--muted);font-weight:600;border-bottom:2px solid var(--line);font-size:11px}
td.l,th.l{text-align:left}
tbody tr{border-bottom:1px solid #eef1f7}
tbody tr:last-child{border-bottom:none}

/* 冠军 */
.champion-hero{display:flex;align-items:center;gap:18px;flex-wrap:wrap;
  background:linear-gradient(135deg,var(--amber-bg),var(--blue-bg));
  border:1px solid var(--line);border-radius:14px;padding:22px 26px;margin:0 0 16px}
.champion-hero .trophy{font-size:54px}
.champion-hero .info{flex:1;min-width:200px}
.champion-hero .info .team-name{font-size:30px;font-weight:800}
.champion-hero .info .prob{font-size:15px;color:var(--muted);margin-top:4px}
.champion-hero .info .prob b{color:var(--green);font-size:24px}
.champion-hero .info .prob-note{font-size:12px;color:var(--muted);margin-top:6px}
.prob-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px}
.prob-item{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;
  border:1px solid var(--line);border-radius:10px;background:#fafbfe}
.prob-item .name{font-weight:600;font-size:13px}
.prob-item .pct{font-size:13px;color:var(--muted);font-weight:700}
.prob-item.top{border-color:var(--amber);background:var(--amber-bg)}

footer{color:var(--muted);font-size:12px;line-height:2;margin-top:8px}
footer code{background:#eef1f7;padding:1px 5px;border-radius:4px}
@media(max-width:760px){
  .wrap{padding:6px} header h1{font-size:18px}
  .champion-hero .team-name{font-size:24px}
  table{font-size:11px} th,td{padding:4px 5px}
}