:root{
  --bg:#07090d;--panel:#10141b;--ink:#05070a;--line:#26303d;
  --text:#e8eef6;--muted:#8b98aa;--cyan:#21d4fd;--green:#2fe083;--red:#ff5c7a;--amber:#fbbf24
}
*{box-sizing:border-box}
body{margin:0;background:radial-gradient(circle at 18% 0%,rgba(33,212,253,.09),transparent 430px),linear-gradient(180deg,#07090d,#0b0f14 45%,#07090d);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:14px}
a{color:inherit;text-decoration:none}
.wrap{width:min(1480px,100%);margin:0 auto;padding:20px clamp(14px,2vw,32px);display:flex;flex-direction:column;gap:18px}
.top{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;border:1px solid var(--line);background:rgba(16,20,27,.94);border-radius:8px;padding:18px;box-shadow:0 0 32px rgba(33,212,253,.1)}
h1{margin:8px 0 0;font-size:clamp(26px,3vw,42px);line-height:1.05;letter-spacing:0}
h2{margin:0;font-size:18px}
h3{margin:16px 0 8px;font-size:17px}
p{margin:0;color:var(--muted);line-height:1.65}
ul{color:var(--muted);line-height:1.7}
.chips,.nav,.actions{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:7px;border:1px solid rgba(33,212,253,.28);background:rgba(33,212,253,.1);color:var(--cyan);border-radius:999px;padding:6px 10px;font-size:12px;font-weight:700}
.chip.amber{border-color:rgba(251,191,36,.28);background:rgba(251,191,36,.1);color:var(--amber)}
.chip.green{border-color:rgba(47,224,131,.28);background:rgba(47,224,131,.1);color:var(--green)}
.chip.red{border-color:rgba(255,92,122,.28);background:rgba(255,92,122,.1);color:var(--red)}
.dot{width:7px;height:7px;border-radius:999px;background:currentColor}
.nav a{border:1px solid var(--line);background:var(--ink);color:var(--text);border-radius:6px;padding:9px 11px;font-size:13px}
.market-line{display:flex;flex-wrap:wrap;align-items:baseline;gap:14px;margin-top:8px}
.market-line .ticker{color:#dbe7f5;font-weight:800;letter-spacing:.08em}
.market-line .spot{color:var(--green);font-size:clamp(42px,5vw,64px);font-weight:900;line-height:.95}
.market-line .move{color:var(--green);font-size:22px;font-weight:800}
.stamp{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;background:rgba(16,20,27,.9);padding:8px 13px;color:#d7dfeb;font-weight:700;max-width:320px;line-height:1.25;text-align:center}
.ad{min-height:84px;display:flex;align-items:center;justify-content:center;text-align:center;border:1px dashed var(--line);border-radius:8px;background:rgba(16,20,27,.72);color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.18em}
.ad-top{min-height:96px}.ad-rail{min-height:280px}
.adsense-slot{overflow:hidden}
.metrics{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.metric,.panel,.article,.content-page{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:16px;box-shadow:0 0 24px rgba(0,0,0,.18)}
.metric-label{color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.16em}
.metric-value{margin-top:10px;font-size:24px;font-weight:800;line-height:1.14}
.metric-value:not(.time){white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.metric-value.time{font-size:clamp(16px,1.35vw,22px);white-space:normal;overflow:visible;text-overflow:clip}
.metric-sub{margin-top:4px;color:var(--muted);font-size:12px}
.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:18px;align-items:start}
.main{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:18px}
.head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:14px}
.heatmap-scroll{overflow-y:auto;overflow-x:hidden;border:1px solid var(--line);background:var(--ink);border-radius:7px;max-height:640px}
table{width:100%;min-width:0;border-collapse:separate;border-spacing:0;table-layout:fixed}
th,td{height:34px;border-right:1px solid rgba(38,48,61,.72);border-bottom:1px solid rgba(38,48,61,.62);padding:7px 6px;text-align:right;font-variant-numeric:tabular-nums}
th{position:sticky;top:0;z-index:2;background:#091018;color:var(--cyan);font-size:11px;text-transform:uppercase;letter-spacing:.08em}
th:first-child,td:first-child{position:sticky;left:0;z-index:3;background:#091018;color:var(--cyan);font-weight:800;width:82px}
th:first-child{z-index:4}
tr.spot-row td{border-top-color:rgba(251,191,36,.9);border-bottom-color:rgba(251,191,36,.9)}
tr.spot-row td:first-child{color:var(--amber);box-shadow:inset 3px 0 0 var(--amber)}
.cell{color:#f8fbff;font-size:clamp(9px,.78vw,12px);font-weight:800;text-shadow:0 1px 1px rgba(0,0,0,.5)}
.cell.extreme{box-shadow:inset 0 0 0 2px rgba(251,191,36,.95)}
.legend{display:flex;flex-wrap:wrap;gap:12px;margin-top:14px;color:var(--muted);font-size:12px}
.swatch{width:13px;height:13px;border-radius:3px;display:inline-block;margin-right:6px;vertical-align:-2px}
.side,.ad-column{display:flex;flex-direction:column;gap:18px}
.row{display:flex;justify-content:space-between;gap:14px;border:1px solid var(--line);background:var(--ink);border-radius:6px;padding:10px 12px;margin-top:8px}
.row span:first-child{color:var(--muted)}
.articles,.learn-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.article h2{font-size:16px;margin-bottom:10px}
details.article summary{cursor:pointer;list-style:none}
details.article summary::-webkit-details-marker{display:none}
details.article[open]{border-color:rgba(33,212,253,.45)}
.article-body{margin-top:12px;color:var(--muted);line-height:1.7}
.article-body ul{margin:10px 0 0 18px;padding:0}
footer{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:16px;color:var(--muted);line-height:1.7}
.green{color:var(--green)}.red{color:var(--red)}.amber{color:var(--amber)}.cyan{color:var(--cyan)}
.level-map{border:1px solid var(--line);background:var(--panel);border-radius:8px;overflow:hidden}
.level-map-head{padding:14px 16px;border-bottom:1px solid var(--line);color:#dce5ef;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.level-row{display:grid;grid-template-columns:86px minmax(180px,1fr) 330px;gap:16px;align-items:center;min-height:44px;padding:8px 18px;border-bottom:1px solid rgba(38,48,61,.58)}
.level-row:nth-child(even){background:rgba(255,255,255,.025)}
.level-row.spot{background:rgba(251,191,36,.18)}
.level-strike{font-size:21px;font-weight:900;color:#dce5ef;text-align:right;font-variant-numeric:tabular-nums}
.level-row.spot .level-strike{color:var(--amber)}
.bars{height:18px;border-radius:5px;background:#1b2434;display:flex;overflow:hidden}
.bar-pos{background:#13bd85}.bar-neg{background:#ff4f6d}
.level-note{color:#d6a6b5;font-size:16px;font-weight:700}
.level-row.spot .level-note{color:#ffd24a}
.content-page{max-width:900px}.content-page p{margin:0 0 12px}.content-page a{color:var(--cyan)}
@media (max-width:1260px){.content-grid{grid-template-columns:1fr}.ad-column{display:grid;grid-template-columns:1fr 1fr}.ad-rail{min-height:120px}}
@media (max-width:1100px){.top,.main{display:flex;flex-direction:column}.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.articles,.learn-grid{grid-template-columns:1fr}.side{display:grid;grid-template-columns:1fr 1fr}.side .ad{grid-column:1/-1}.level-row{grid-template-columns:76px minmax(120px,1fr);gap:10px}.level-note{grid-column:2;font-size:13px}.heatmap-scroll{max-height:520px}}
@media (max-width:680px){.metrics{grid-template-columns:1fr}.side,.ad-column{display:flex}.top{padding:14px}.metric-value{font-size:21px}.wrap{padding:12px}.market-line .spot{font-size:40px}.nav a{padding:8px 9px}.level-row{padding:8px 10px}.level-strike{font-size:17px}th:first-child,td:first-child{width:64px}th,td{height:31px;padding:6px 3px;font-size:10px}.cell{font-size:9px}.articles{gap:12px}}