:root{
  --green:#067349; --green-d:#045435; --ink:#1a2230; --muted:#6b7787;
  --line:#e6ebf0; --bg:#f6f8fa; --card:#fff;
  --cn:#d23a3a; --in:#e8820c;
  --shadow:0 1px 3px rgba(16,30,54,.08),0 4px 16px rgba(16,30,54,.05);
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.5}
a{color:var(--green)}
.wrap{max-width:1080px;margin:0 auto;padding:0 18px}

/* header */
header{background:linear-gradient(135deg,var(--green),var(--green-d));color:#fff}
.hd{display:flex;align-items:center;gap:14px;padding:20px 0}
.hd .logo{width:42px;height:42px;border-radius:9px;background:#fff;display:flex;
  align-items:center;justify-content:center;font-size:24px}
.hd h1{font-size:20px;margin:0;font-weight:700}
.hd p{margin:2px 0 0;font-size:13px;opacity:.85}
.hd .badge{font-size:12px;background:rgba(255,255,255,.15);
  padding:6px 11px;border-radius:20px;white-space:nowrap}
nav{margin-left:auto;display:flex;gap:6px}
nav a{color:#fff;text-decoration:none;font-size:14px;font-weight:600;
  padding:7px 13px;border-radius:8px;opacity:.85;transition:.15s}
nav a:hover{background:rgba(255,255,255,.13);opacity:1}
nav a.on{background:#fff;color:var(--green);opacity:1}
@media(max-width:680px){nav a{padding:6px 9px;font-size:13px}.hd p{display:none}}

/* sticky in-page subnav */
.subnav{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 1px 8px rgba(16,30,54,.05)}
.snw{display:flex;align-items:center;gap:12px;padding:10px 0}
.snw .brand{font-weight:800;color:var(--green);text-decoration:none;font-size:15px;display:flex;gap:6px;align-items:center}
.snw .brand span{font-weight:600;color:var(--ink)}
.tabs{margin-left:auto;display:flex;gap:4px}
.tabs a{text-decoration:none;color:var(--muted);font-weight:600;font-size:14px;padding:7px 14px;border-radius:8px;transition:.15s}
.tabs a:hover{background:var(--bg);color:var(--ink)}
.tabs a.on{background:var(--green);color:#fff}
.badge2{font-size:12px;color:var(--muted);white-space:nowrap}
section{scroll-margin-top:56px}
.band{background:#eef2f5}
.sechd{margin:0 0 16px}
.sechd h2{font-size:22px;margin:0 0 4px}
.sechd p{margin:0;color:var(--muted);font-size:14px;max-width:640px}
#explorer,#calc{padding:34px 0}
@media(max-width:680px){.snw .brand span{display:none}.tabs a{padding:6px 10px;font-size:13px}.badge2{display:none}}

/* hero / teaser */
.hero{background:linear-gradient(135deg,var(--green),var(--green-d));color:#fff;padding:34px 0 120px;text-align:center}
.hero .kick{font-size:13px;text-transform:uppercase;letter-spacing:.12em;opacity:.85;font-weight:700}
.hero h1{font-size:34px;margin:10px 0 6px;line-height:1.15}
.hero .big{font-size:54px;font-weight:900;margin:14px 0 2px;letter-spacing:-1px}
.hero .sub{font-size:16px;opacity:.92;max-width:620px;margin:0 auto}
.hero .findbox{max-width:560px;margin:24px auto 0;display:flex;gap:8px}
.hero .findbox input{flex:1;border:0;border-radius:11px;padding:14px 16px;font-size:15px}
.hero .findbox button{border:0;border-radius:11px;padding:14px 22px;font-size:15px;font-weight:700;background:#0e1a14;color:#fff;cursor:pointer}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:-90px 0 22px;position:relative;z-index:2}
.tile{background:var(--card);border-radius:14px;box-shadow:var(--shadow);padding:16px;text-decoration:none;color:var(--ink);display:block;transition:.15s;border:1px solid transparent}
.tile:hover{transform:translateY(-2px);border-color:#cfe9dc}
.tile .em{font-size:22px}.tile .nm{font-weight:700;margin:6px 0 2px;font-size:15px}.tile .vl{font-size:13px;color:var(--muted)}.tile .gr{font-size:12px;font-weight:700;margin-top:6px}
.note{background:#eef7f2;border-radius:12px;padding:14px 18px;font-size:13px;color:#2c5e48;margin-bottom:6px}
@media(max-width:760px){.tiles{grid-template-columns:repeat(2,1fr)}.hero h1{font-size:26px}.hero .big{font-size:40px}}
@media(max-width:460px){.tiles{grid-template-columns:1fr}}

/* controls */
.controls{background:var(--card);box-shadow:var(--shadow);border-radius:14px;
  padding:16px 18px;margin:-26px 0 22px;position:relative;z-index:2;
  display:flex;flex-wrap:wrap;gap:18px;align-items:flex-end}
.ctl{display:flex;flex-direction:column;gap:5px}
.ctl label{font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600}
.seg{display:inline-flex;background:var(--bg);border-radius:9px;padding:3px;gap:2px}
.seg button{border:0;background:transparent;padding:7px 13px;border-radius:7px;
  font-size:14px;font-weight:600;color:var(--muted);cursor:pointer;transition:.15s}
.seg button.on{background:var(--green);color:#fff;box-shadow:0 1px 4px rgba(6,115,73,.35)}
.seg.cnin button.cn.on{background:var(--cn)}
.seg.cnin button.in.on{background:var(--in)}
select{border:1px solid var(--line);border-radius:9px;padding:8px 11px;font-size:14px;
  background:#fff;color:var(--ink);min-width:150px}
.search{flex:1;min-width:160px}
.search input{width:100%;border:1px solid var(--line);border-radius:9px;padding:9px 12px;font-size:14px}

/* stat cards */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:22px}
.stat{background:var(--card);border-radius:14px;padding:15px 17px;box-shadow:var(--shadow)}
.stat .k{font-size:12px;color:var(--muted);font-weight:600}
.stat .v{font-size:24px;font-weight:800;margin-top:3px}
.stat .s{font-size:12px;color:var(--muted);margin-top:2px}
.up{color:#1a9d5b}.down{color:#d23a3a}

/* layout */
.grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px;align-items:start}
@media(max-width:860px){.grid{grid-template-columns:1fr}.hd .badge{display:none}}
.card{background:var(--card);border-radius:14px;box-shadow:var(--shadow);padding:18px;margin-bottom:18px}
.card h2{font-size:15px;margin:0 0 4px}
.card .hint{font-size:12px;color:var(--muted);margin:0 0 14px}

/* ranking table */
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.03em;
  color:var(--muted);font-weight:600;padding:7px 8px;border-bottom:1px solid var(--line)}
th.num,td.num{text-align:right;font-variant-numeric:tabular-nums}
td{padding:9px 8px;border-bottom:1px solid var(--line)}
tr.rowable{cursor:pointer;transition:.12s}
tr.rowable:hover{background:#f0f7f3}
tr.sel{background:#e7f4ec}
.bar{height:6px;border-radius:3px;background:var(--green);margin-top:4px;min-width:2px}
.chip{display:inline-block;font-size:11px;font-weight:700;padding:1px 7px;border-radius:20px}
.chip.up{background:#e3f6ec;color:#13854c}.chip.down{background:#fdeaea;color:#c63232}.chip.flat{background:#eef1f4;color:#7a8696}
.muted{color:var(--muted)}
.pdesc{max-width:340px}
.scroll{max-height:430px;overflow:auto}
canvas{max-width:100%}
.empty{color:var(--muted);font-size:13px;padding:18px 4px}
footer{color:var(--muted);font-size:12px;text-align:center;padding:26px 0 36px}
.legend{display:flex;gap:16px;font-size:12px;margin:2px 0 12px}
.legend i{display:inline-block;width:11px;height:11px;border-radius:3px;margin-right:5px;vertical-align:-1px}
.tag{font-size:11px;font-weight:700;padding:2px 8px;border-radius:6px;color:#fff}
.tag.cn{background:var(--cn)}.tag.in{background:var(--in)}
.flash{animation:fl 1s}
@keyframes fl{from{background:#fffae0}to{background:transparent}}