:root{--bg:#0f1720;--panel:#16212e;--card:#1b2836;--ink:#e7edf3;--mut:#8ba0b3;--line:#26374a;--teal:#38bdf8;--r:14px;
--g1:#2f9bd6;--g2:#22a06b;--g3:#e0a52a;--g4:#e5484d}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Pretendard',-apple-system,'Malgun Gothic',sans-serif;background:var(--bg);color:var(--ink);line-height:1.6}
.wrap{max-width:1040px;margin:0 auto;padding:0 18px}
a{color:inherit;text-decoration:none}.mut{color:var(--mut);font-size:.85rem}
.num{font-variant-numeric:tabular-nums;font-family:'JetBrains Mono',monospace;text-align:right}
header{position:sticky;top:0;z-index:10;background:rgba(15,23,32,.92);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:58px}
.brand{font-weight:800;font-size:1.05rem}nav a{margin-left:16px;color:var(--mut);font-weight:600;font-size:.9rem}nav a:hover{color:var(--teal)}
.hero{padding:38px 0 8px}.hero h1{font-size:clamp(1.6rem,4vw,2.4rem);letter-spacing:-.02em}
.lead{color:var(--mut);margin-top:10px;max-width:660px}
section{padding:20px 0}section h2{font-size:1.25rem;margin-bottom:14px}
.scards{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.rgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:8px}
.rbtn{font-family:inherit;cursor:pointer;background:var(--card);border:1px solid var(--line);border-top:4px solid var(--mut);border-radius:12px;padding:10px 6px;display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--ink);transition:.12s}
.rbtn:hover{transform:translateY(-2px)}.rbtn.on{outline:2px solid var(--teal);outline-offset:-1px}
.rbtn.g1{border-top-color:var(--g1)}.rbtn.g2{border-top-color:var(--g2)}.rbtn.g3{border-top-color:var(--g3)}.rbtn.g4{border-top-color:var(--g4)}
.rbtn .rn{font-weight:700;font-size:.92rem}.rbtn .rv{font-family:'JetBrains Mono',monospace;font-weight:800;font-size:1.3rem;line-height:1.1}.rbtn .rg{font-size:.72rem;color:var(--mut)}
.panel-region{margin-top:16px}
.more{align-self:center;margin-left:auto;color:var(--teal);font-weight:700;font-size:.86rem}
.scard{background:var(--card);border:1px solid var(--line);border-left:5px solid var(--mut);border-radius:var(--r);padding:15px;transition:.12s}
.scard:hover{transform:translateY(-2px)}
.scard.g1{border-left-color:var(--g1)}.scard.g2{border-left-color:var(--g2)}.scard.g3{border-left-color:var(--g3)}.scard.g4{border-left-color:var(--g4)}
.scard h3{font-size:1.05rem}.scard .big{font-size:1.8rem;font-weight:800;font-family:'JetBrains Mono',monospace;margin:2px 0}.scard .big small{font-size:.7rem;color:var(--mut)}
.crumb{font-size:.82rem;color:var(--mut);padding:16px 0}h1{font-size:clamp(1.5rem,3.5vw,2.1rem);letter-spacing:-.02em}
.summary{display:flex;gap:22px;flex-wrap:wrap;background:var(--panel);border:1px solid var(--line);border-left:6px solid var(--mut);border-radius:var(--r);padding:18px;margin:14px 0}
.summary.g1{border-left-color:var(--g1)}.summary.g2{border-left-color:var(--g2)}.summary.g3{border-left-color:var(--g3)}.summary.g4{border-left-color:var(--g4)}
.s-l{font-size:.8rem;color:var(--mut)}.s-v{font-size:1.9rem;font-weight:800;font-family:'JetBrains Mono',monospace}.s-v small{font-size:.7rem;color:var(--mut);margin-left:2px}
.chip{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.78rem;font-weight:700;color:#fff;margin-top:4px}
.chip.g0{background:#556}.chip.g1{background:var(--g1)}.chip.g2{background:var(--g2)}.chip.g3{background:var(--g3)}.chip.g4{background:var(--g4)}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);margin:8px 0}
table{width:100%;border-collapse:collapse;font-size:.92rem;background:var(--card)}
th,td{padding:11px 13px;border-bottom:1px solid var(--line);text-align:left}
th{background:var(--panel);color:var(--mut);font-size:.78rem;font-weight:700}
td.num,th.num{text-align:right}tr:last-child td{border-bottom:0}td a:hover{color:var(--teal)}
.ad{margin:22px 0;min-height:90px;display:flex;align-items:center;justify-content:center;background:var(--panel);border:1px dashed var(--line);border-radius:12px}
footer{border-top:1px solid var(--line);margin-top:28px;background:var(--panel)}footer .wrap{padding:22px 18px;color:var(--mut);font-size:.82rem}footer p{margin-bottom:6px}