:root{
  --bg:#0b0e14;
  --bg-soft:#11151f;
  --card:#151a24;
  --card-2:#1a2030;
  --line:#232b3a;
  --txt:#e6edf3;
  --txt-2:#9aa7b8;
  --txt-3:#6b7787;
  --up:#f6465d;      /* 涨 = 红（A股/中文习惯） */
  --down:#26a69a;    /* 跌 = 绿 */
  --buy:#26a69a;     /* 抄底区 */
  --dca:#4c9ffe;     /* 定投区 */
  --hold:#f0b90b;    /* 观望区 */
  --sell:#f6465d;    /* 止盈区 */
  --accent:#f7931a;  /* BTC 橙 */
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--txt);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;-webkit-text-size-adjust:100%;text-size-adjust:100%}
/* 图表区域允许触摸缩放（双指缩放时间轴），但页面整体不做缩放 */
#chartPrice,#chartAhr{touch-action:pan-y}
a{color:var(--dca);text-decoration:none}
.wrap{max-width:1440px;margin:0 auto;padding:18px 20px 60px}

/* ---------- header ---------- */
.hd{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-bottom:16px}
.hd h1{font-size:21px;font-weight:700;letter-spacing:.5px;display:flex;align-items:center;gap:9px}
.hd h1 .btc{color:var(--accent)}
.hd .sub{color:var(--txt-3);font-size:12.5px}
.hd .right{margin-left:auto;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.dot{width:8px;height:8px;border-radius:50%;background:var(--buy);
  box-shadow:0 0 0 0 rgba(38,166,154,.7);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(38,166,154,.6)}70%{box-shadow:0 0 0 8px rgba(38,166,154,0)}100%{box-shadow:0 0 0 0 rgba(38,166,154,0)}}
.dot.stale{background:var(--hold);animation:none}
.pill{background:var(--card);border:1px solid var(--line);border-radius:999px;
  padding:4px 12px;font-size:12px;color:var(--txt-2)}
.pill b{color:var(--txt);font-weight:600}
button.mini{background:var(--card);color:var(--txt-2);border:1px solid var(--line);
  border-radius:8px;padding:6px 12px;font-size:12.5px;cursor:pointer;transition:.15s}
button.mini:hover{border-color:var(--dca);color:var(--txt)}

/* ---------- cards ---------- */
/* 用显式断点而不是 auto-fit：hero 卡片 span 2 在窄屏会撑出隐式列导致错位 */
.grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-bottom:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px;position:relative;overflow:hidden}
.card .lab{color:var(--txt-3);font-size:12px;letter-spacing:.3px;display:flex;align-items:center;gap:6px}
.card .val{font-size:26px;font-weight:700;margin-top:6px;font-variant-numeric:tabular-nums;letter-spacing:-.5px}
.card .val small{font-size:13px;font-weight:500;color:var(--txt-2);margin-left:4px}
.card .sub2{font-size:12px;color:var(--txt-3);margin-top:4px}
.card.hero{grid-column:span 2;background:linear-gradient(135deg,var(--card) 0%,var(--card-2) 100%)}
.card.hero .val{font-size:44px;line-height:1.1}
.zone{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;
  font-size:12px;font-weight:600;border:1px solid currentColor}
.up{color:var(--up)} .down{color:var(--down)}
.muted{color:var(--txt-3)}
.bar{height:4px;border-radius:2px;background:var(--line);margin-top:10px;overflow:hidden}
.bar > i{display:block;height:100%;border-radius:2px;transition:width .5s}

/* ---------- panels ---------- */
.panel{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px;margin-bottom:14px}
.panel h2{font-size:14.5px;font-weight:650;margin-bottom:2px;display:flex;align-items:center;gap:8px}
.panel h2 .tag{font-size:11px;font-weight:500;color:var(--txt-3);border:1px solid var(--line);
  border-radius:6px;padding:1px 7px}
.panel .desc{font-size:12px;color:var(--txt-3);margin-bottom:10px}
.chart{width:100%;height:440px}
.chart.sm{height:340px}
.cols{display:grid;grid-template-columns:1.35fr 1fr;gap:14px}

/* ---------- 平板 ---------- */
@media (max-width:1200px){
  .grid{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:1080px){
  .cols{grid-template-columns:1fr}
  .grid{grid-template-columns:repeat(2,1fr)}
  .card.hero{grid-column:span 2}
  .chart{height:380px}
}

/* ---------- 手机 ---------- */
@media (max-width:680px){
  .wrap{padding:12px 12px 40px}
  .grid{grid-template-columns:1fr;gap:10px}
  .card.hero{grid-column:span 1}
  .card{padding:12px 14px}
  .card .val{font-size:23px}
  .card.hero .val{font-size:36px}
  .chart{height:300px}

  /* 头部：标题一行，状态/按钮另起一行铺满 */
  .hd{gap:8px;margin-bottom:12px}
  .hd h1{font-size:18px;width:100%}
  .hd .right{margin-left:0;width:100%;gap:6px}
  .hd .right .pill{font-size:11px;padding:3px 9px}
  button.mini{padding:5px 10px;font-size:12px;flex:1;text-align:center}

  /* 面板 */
  .panel{padding:12px 13px}
  .panel h2{font-size:13.5px;flex-wrap:wrap}
  .panel .desc{font-size:11.5px}

  /* 表格：字号收紧 + 藏掉次要列，剩下的横向滚动 */
  .tbl-wrap{max-height:300px}
  table{font-size:11.5px}
  thead th,tbody td{padding:7px 6px}
  #tbWin td:nth-child(8),#tbWin th:nth-child(8){display:none}

  /* 分布条 */
  .dist .row{grid-template-columns:82px 1fr 76px;gap:8px;font-size:11.5px}

  .note{font-size:11.5px}
  .foot{font-size:11px}
}

@media (max-width:400px){
  .card .val{font-size:21px}
  .card.hero .val{font-size:31px}
  .chart{height:270px}
  #tbWin td:nth-child(7),#tbWin th:nth-child(7){display:none}
}

/* ---------- table ---------- */
.tbl-wrap{max-height:340px;overflow:auto;border-radius:10px;border:1px solid var(--line)}
table{width:100%;border-collapse:collapse;font-size:12.5px;font-variant-numeric:tabular-nums}
thead th{position:sticky;top:0;background:var(--card-2);color:var(--txt-2);font-weight:600;
  text-align:right;padding:9px 10px;border-bottom:1px solid var(--line);white-space:nowrap;z-index:2}
thead th:first-child,tbody td:first-child{text-align:left}
tbody td{padding:8px 10px;border-bottom:1px solid rgba(35,43,58,.6);text-align:right;white-space:nowrap}
tbody tr:hover{background:rgba(76,159,254,.06)}
tbody tr.ongoing td{background:rgba(38,166,154,.09)}
.tbl-tools{display:flex;gap:8px;align-items:center;margin-bottom:9px;flex-wrap:wrap}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.seg button{background:transparent;border:0;color:var(--txt-3);padding:5px 12px;font-size:12px;cursor:pointer}
.seg button.on{background:var(--card-2);color:var(--txt)}
.badge{display:inline-block;padding:1px 7px;border-radius:5px;font-size:11px;font-weight:600}
.badge.b{background:rgba(38,166,154,.16);color:var(--buy)}
.badge.g{background:rgba(76,159,254,.16);color:var(--dca)}
.badge.y{background:rgba(240,185,11,.16);color:var(--hold)}
.badge.r{background:rgba(246,70,93,.16);color:var(--sell)}

/* ---------- dist ---------- */
.dist{display:flex;flex-direction:column;gap:9px;margin-top:4px}
.dist .row{display:grid;grid-template-columns:96px 1fr 86px;gap:10px;align-items:center;font-size:12.5px}
.dist .row .t{height:16px;border-radius:4px;background:var(--line);overflow:hidden}
.dist .row .t i{display:block;height:100%;border-radius:4px}
.dist .row .n{text-align:right;color:var(--txt-2);font-variant-numeric:tabular-nums}
.note{font-size:12px;color:var(--txt-3);line-height:1.75}
.note code{background:var(--card-2);border:1px solid var(--line);border-radius:5px;padding:1px 5px;font-size:11.5px}
.foot{color:var(--txt-3);font-size:11.5px;text-align:center;margin-top:22px;line-height:1.9}
.err{background:rgba(246,70,93,.1);border:1px solid rgba(246,70,93,.35);color:#ffb3be;
  border-radius:10px;padding:10px 14px;font-size:12.5px;margin-bottom:12px;display:none}