:root{
    --ink:#122436; --ink-soft:#3c5163;
    --paper:#eef2f2; --paper-card:#ffffff; --line:#c9d3d2;
    --delft:#1e3a5f; --delft-deep:#0f2340;
    --gold:#c98a1f; --wine:#8c2a3a; --teal:#1f6f78;
    --radius:3px;
  }
  *{box-sizing:border-box;}
  body{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,"Microsoft YaHei",sans-serif;line-height:1.55;}
  h1,h2,.serif{font-family:Georgia,"Microsoft YaHei",serif;}
  .wrap{max-width:900px;margin:0 auto;padding:40px 24px 80px;}
  header.page-head{border-bottom:1px solid var(--line);padding-bottom:28px;margin-bottom:28px;}
  header.page-head h1{font-size:clamp(26px,4vw,36px);font-weight:700;margin:0 0 10px;color:var(--delft-deep);letter-spacing:-0.01em;}
  header.page-head p{max-width:600px;color:var(--ink-soft);font-size:15px;margin:0;}

  .latest-card{
    background:var(--delft-deep);color:#fff;border-radius:var(--radius);
    padding:28px 30px;margin-bottom:28px;
  }
  .latest-card .label{font-size:12.5px;color:#a9bdd0;margin-bottom:4px;}
  .latest-card .date{font-family:Georgia,"Microsoft YaHei",serif;font-size:20px;font-weight:700;margin-bottom:18px;}
  .balls-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px;}
  .ball{
    width:40px;height:40px;border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    font-weight:700;font-size:15px;background:#fff;color:var(--delft-deep);
  }
  .ball.bonus{background:var(--gold);color:#3a2a05;}
  .game-tag{font-size:11.5px;color:#a9bdd0;width:56px;flex-shrink:0;}
  .plus{color:#a9bdd0;font-size:13px;margin:0 2px;}

  .history-card{
    background:var(--paper-card);border:1px solid var(--line);border-radius:var(--radius);
    overflow:hidden;
  }
  .history-row{
    padding:16px 20px;border-bottom:1px solid var(--line);
  }
  .history-row:last-child{border-bottom:none;}
  .history-row .row-date{font-size:13px;color:var(--ink-soft);margin-bottom:8px;font-weight:600;}
  .history-row .balls-row{margin-bottom:0;}
  .history-row .ball{width:30px;height:30px;font-size:12.5px;}
  .history-row .game-tag{width:44px;font-size:10.5px;color:var(--ink-soft);}

  .section-title{font-size:14px;font-weight:600;color:var(--ink-soft);margin:32px 0 14px;}

  .responsible{
    margin-top:24px;background:#faf3e0;border:1px solid #e6d6a8;border-radius:var(--radius);
    padding:12px 16px;font-size:12.5px;color:#8a5f10;
  }
  .note{margin-top:16px;font-size:12.5px;color:var(--ink-soft);border-top:1px solid var(--line);padding-top:16px;}

  .site-nav{background:var(--delft-deep);border-bottom:1px solid #0a1c30;}
  .site-nav-inner{max-width:1080px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;}
  .site-nav .brand{font-family:Georgia,"Microsoft YaHei",serif;font-size:17px;font-weight:700;color:#fff;text-decoration:none;letter-spacing:-0.01em;}
  .site-nav nav{display:flex;gap:4px;flex-wrap:wrap;}
  .site-nav nav a{color:#cdd9e3;text-decoration:none;font-size:13.5px;padding:7px 12px;border-radius:var(--radius);}
  .site-nav nav a:hover{background:rgba(255,255,255,0.08);color:#fff;}
  .site-nav nav a.current{background:rgba(255,255,255,0.14);color:#fff;font-weight:600;}