:root{
  --bg:#0b1220;
  --bg2:#0f1728;
  --panel:#12192d;
  --panel2:#1a2340;
  --border:#232d4a;
  --border2:#33406a;
  --text:#e8ecf3;
  --muted:#a5adbf;
  --muted2:#7a839a;
  --primary:#22c55e;
  --primary-2:#16a34a;
  --accent:#38bdf8;
  --accent-2:#0ea5e9;
  --amber:#fbbf24;
  --red:#ef4444;
  --gold:#f59e0b;
  --radius:12px;
  --shadow:0 6px 20px rgba(0,0,0,.35);
}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font:15px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}
a{color:var(--accent);text-decoration:none}
a:hover{color:var(--accent-2);text-decoration:underline}
img{max-width:100%;display:block}

/* ---- topbar ---- */
.topbar{background:var(--bg2);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20;backdrop-filter:blur(10px)}
.topbar .row{display:flex;align-items:center;gap:20px;padding:14px 22px;flex-wrap:wrap;max-width:1180px;margin:0 auto}
.brand{display:flex;align-items:center;gap:10px;color:var(--text)}
.brand:hover{color:var(--text);text-decoration:none}
.brand img{width:36px;height:36px;border-radius:8px;background:var(--panel)}
.brand .n1{font-weight:800;font-size:17px;letter-spacing:-.01em;line-height:1}
.brand .n2{display:block;font-size:10px;color:var(--primary);letter-spacing:.12em;text-transform:uppercase;font-weight:700;margin-top:3px}
.nav{margin-left:auto;display:flex;flex-wrap:wrap;gap:2px;align-items:center}
.nav a{color:var(--muted);padding:9px 14px;border-radius:8px;font-size:13.5px;font-weight:500}
.nav a:hover{background:var(--panel);color:var(--text);text-decoration:none}
.nav a.here{background:var(--panel);color:var(--primary)}

/* ---- hero ---- */
.hero{padding:60px 0 30px;position:relative}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 800px 400px at 20% 0%,rgba(34,197,94,.06),transparent 70%),radial-gradient(ellipse 700px 400px at 80% 20%,rgba(56,189,248,.06),transparent 70%);pointer-events:none;z-index:0}
.hero .wrap{position:relative;z-index:1}
.hero .badge{display:inline-flex;align-items:center;gap:8px;background:var(--panel);border:1px solid var(--border);padding:6px 14px;border-radius:99px;font-size:12px;color:var(--muted);letter-spacing:.02em;margin-bottom:22px}
.hero .badge .dot{width:8px;height:8px;border-radius:99px;background:var(--primary);box-shadow:0 0 12px rgba(34,197,94,.6)}
.hero h1{font-size:42px;line-height:1.12;letter-spacing:-.02em;margin:0 0 18px;font-weight:800}
.hero h1 .grn{color:var(--primary)}
.hero .lead{font-size:17px;line-height:1.7;color:var(--muted);max-width:720px;margin:0 0 26px}
.hero .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:32px}
.hero .st{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px}
.hero .st .n{font-size:26px;font-weight:800;color:var(--primary);line-height:1}
.hero .st .l{margin-top:6px;font-size:11px;color:var(--muted2);letter-spacing:.1em;text-transform:uppercase}

/* ---- filters ---- */
.filters{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:16px 0;margin:0 0 24px;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.filters .lbl{font-size:12px;color:var(--muted2);letter-spacing:.08em;text-transform:uppercase;font-weight:700}
.chip{display:inline-flex;align-items:center;gap:6px;background:var(--panel);border:1px solid var(--border);padding:7px 13px;border-radius:99px;font-size:12.5px;color:var(--muted);cursor:pointer;user-select:none;font-family:ui-monospace,monospace;font-weight:500;transition:all .15s}
.chip:hover{border-color:var(--border2);color:var(--text)}
.chip.on{background:rgba(34,197,94,.12);border-color:var(--primary);color:var(--primary)}
.chip .x{opacity:.6;font-size:10px;margin-left:2px}

/* ---- market cards grid ---- */
.mkt-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:18px;margin:8px 0 30px}
.mkt-card{background:linear-gradient(180deg,var(--panel) 0%,var(--panel2) 100%);border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:all .2s;position:relative;overflow:hidden;display:flex;flex-direction:column}
.mkt-card:hover{border-color:var(--border2);transform:translateY(-2px);box-shadow:var(--shadow)}
.mkt-card .verified{position:absolute;top:16px;right:16px;background:rgba(34,197,94,.15);border:1px solid rgba(34,197,94,.4);color:var(--primary);font-size:10px;padding:3px 8px;border-radius:99px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.mkt-card .head{display:flex;align-items:flex-start;gap:14px;margin-bottom:14px}
.mkt-card .lg{width:60px;height:60px;border-radius:10px;background:var(--bg);border:1px solid var(--border);object-fit:cover;flex-shrink:0}
.mkt-card h3{margin:0 0 4px;font-size:19px;font-weight:800;letter-spacing:-.01em}
.mkt-card h3 a{color:var(--text)}
.mkt-card h3 a:hover{color:var(--primary);text-decoration:none}
.mkt-card .rating{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--muted)}
.mkt-card .rating .stars{color:var(--gold);letter-spacing:1px}
.mkt-card .tagline{font-size:13.5px;color:var(--muted);margin:0 0 14px;line-height:1.55;flex-grow:1}
.mkt-card .row{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:0 0 14px;font-size:12px}
.mkt-card .row .k{color:var(--muted2);text-transform:uppercase;letter-spacing:.06em;font-size:10.5px;margin-bottom:2px}
.mkt-card .row .v{color:var(--text);font-weight:600}
.mkt-card .tags{display:flex;flex-wrap:wrap;gap:5px;margin:0 0 14px}
.mkt-card .tag{font-size:10.5px;background:var(--bg);border:1px solid var(--border);padding:3px 8px;border-radius:4px;color:var(--muted);font-weight:600;letter-spacing:.03em}
.mkt-card .tag.coin{color:var(--accent);border-color:rgba(56,189,248,.3)}
.mkt-card .cta{display:flex;gap:8px;margin-top:auto}
.btn{display:inline-block;padding:10px 18px;font:600 13px ui-monospace,monospace;border-radius:8px;border:1px solid transparent;cursor:pointer;text-decoration:none;text-align:center;letter-spacing:.02em}
.btn-primary{background:var(--primary);color:#052710;flex:1}
.btn-primary:hover{background:var(--primary-2);text-decoration:none;color:#052710}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border2)}
.btn-ghost:hover{background:var(--panel);text-decoration:none;color:var(--text)}

/* ---- section ---- */
section.sect{padding:36px 0}
section.sect h2{font-size:26px;margin:0 0 8px;letter-spacing:-.015em;font-weight:800}
section.sect .sub{color:var(--muted);font-size:14px;margin:0 0 22px;max-width:720px}

/* ---- market detail ---- */
.mkt-head{display:grid;grid-template-columns:120px 1fr;gap:24px;background:linear-gradient(180deg,var(--panel) 0%,var(--panel2) 100%);border:1px solid var(--border);border-radius:var(--radius);padding:28px;margin:30px 0}
.mkt-head .logo-big{width:120px;height:120px;border-radius:14px;background:var(--bg);border:1px solid var(--border);object-fit:cover}
.mkt-head .info h1{margin:0 0 8px;font-size:32px;font-weight:800;letter-spacing:-.02em}
.mkt-head .info .grn{color:var(--primary)}
.mkt-head .meta{display:flex;flex-wrap:wrap;gap:16px;color:var(--muted);font-size:13px;margin:6px 0 14px}
.mkt-head .meta b{color:var(--text)}
.mkt-head .lede{color:var(--muted);font-size:15px;line-height:1.7;max-width:70ch}

.access-card{background:linear-gradient(180deg,rgba(34,197,94,.06) 0%,var(--panel) 100%);border:1px solid rgba(34,197,94,.35);border-radius:var(--radius);padding:22px;margin:26px 0}
.access-card .lbl{font-size:11px;color:var(--primary);font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}
.addr{display:flex;background:var(--bg);border:1px solid var(--border2);border-radius:8px;overflow:hidden}
.addr .val{flex:1;background:transparent;color:var(--text);border:0;padding:13px 14px;font:14px/1.4 ui-monospace,monospace;outline:none;word-break:break-all;min-width:0}
.addr .val::selection{background:var(--primary);color:var(--bg)}
.addr .copy{background:var(--panel2);color:var(--text);border:0;border-left:1px solid var(--border2);padding:0 18px;cursor:pointer;font:700 12.5px ui-monospace,monospace;letter-spacing:.08em}
.addr .copy:hover{background:var(--primary);color:#052710}
.hint{margin:12px 0 0;font-size:12px;color:var(--muted2)}

.mirror-row{display:flex;align-items:center;gap:12px;background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:13px 15px;margin:0 0 8px;font-size:13px}
.mirror-row .idx{background:var(--bg);color:var(--primary);border:1px solid var(--border2);border-radius:4px;padding:3px 9px;font-weight:700;font-size:10.5px;flex-shrink:0}
.mirror-row .url{flex:1;word-break:break-all;color:var(--text);font-family:ui-monospace,monospace}
.mirror-row .cp{background:transparent;color:var(--muted);border:1px solid var(--border2);border-radius:6px;padding:6px 12px;font:600 11px ui-monospace,monospace;cursor:pointer;flex-shrink:0}
.mirror-row .cp:hover{background:var(--primary);color:#052710;border-color:var(--primary)}

.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:8px 0}
.feat{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px}
.feat .ic{width:32px;height:32px;background:rgba(34,197,94,.12);border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--primary);font-weight:700;margin-bottom:10px;font-family:ui-monospace,monospace}
.feat h4{margin:0 0 4px;font-size:14px;font-weight:700}
.feat p{margin:0;font-size:12.5px;color:var(--muted);line-height:1.6}

.pros-cons{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:16px 0}
.pros,.cons{border:1px solid var(--border);border-radius:10px;padding:16px;background:var(--panel)}
.pros{border-left:3px solid var(--primary)}
.cons{border-left:3px solid var(--amber)}
.pros h4,.cons h4{margin:0 0 8px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:700}
.pros h4{color:var(--primary)}
.cons h4{color:var(--amber)}
.pros p,.cons p{margin:0;color:var(--muted);font-size:13.5px;line-height:1.6}

/* ---- article ---- */
article h1{font-size:34px;margin:0 0 16px;font-weight:800;letter-spacing:-.02em}
article h1 .grn{color:var(--primary)}
article .lead{font-size:17px;color:var(--muted);line-height:1.7;max-width:70ch;margin:0 0 26px}
article h2{font-size:22px;margin:34px 0 12px;letter-spacing:-.01em;font-weight:800}
article h3{font-size:17px;margin:22px 0 8px;color:var(--primary);font-weight:700}
article p{margin:0 0 14px;color:var(--muted);font-size:15px;line-height:1.75;max-width:70ch}
article ul,article ol{color:var(--muted);padding-left:22px;max-width:70ch}
article ul li,article ol li{margin:0 0 6px;line-height:1.7}
article code{background:var(--bg2);color:var(--amber);padding:2px 6px;border-radius:4px;font-size:13px;font-family:ui-monospace,monospace}
article pre{background:var(--bg2);border:1px solid var(--border);border-radius:8px;padding:16px 18px;overflow-x:auto;font-size:13px;line-height:1.6;color:var(--text);margin:14px 0;max-width:100%}
article table{width:100%;border-collapse:collapse;margin:16px 0;font-size:13.5px;background:var(--panel);border-radius:8px;overflow:hidden}
article th,article td{border-bottom:1px solid var(--border);padding:12px 14px;text-align:left}
article th{background:var(--panel2);color:var(--primary);font-weight:700;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase}
article tr:last-child td{border-bottom:0}

/* ---- FAQ ---- */
.faq details{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px 20px;margin:0 0 8px}
.faq details[open]{background:var(--panel2)}
.faq summary{cursor:pointer;font-weight:700;font-size:14.5px;list-style:none;color:var(--text);display:flex;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"+";display:inline-block;width:20px;color:var(--primary);font-weight:800;font-size:18px}
.faq details[open] summary::before{content:"−"}
.faq details p{margin:12px 0 0 32px;color:var(--muted);font-size:14px;line-height:1.7}

/* ---- comparison ---- */
.vs{display:grid;grid-template-columns:1fr 60px 1fr;gap:0;align-items:stretch;margin:22px 0;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.vs .side{padding:22px 24px}
.vs .side.l{border-right:1px solid var(--border)}
.vs .vs-mid{display:flex;align-items:center;justify-content:center;background:var(--bg);color:var(--primary);font-weight:800;font-size:16px;letter-spacing:.15em;font-family:ui-monospace,monospace}
.vs .side h3{margin:0 0 6px;font-size:20px;font-weight:800}
.vs .side .r{color:var(--muted);font-size:13px;margin:0 0 12px}
.vs .side .kb{display:flex;flex-direction:column;gap:6px;font-size:12.5px}
.vs .side .kb b{color:var(--muted2);font-weight:700;font-size:10.5px;letter-spacing:.06em;text-transform:uppercase}

/* ---- footer ---- */
footer.foot{border-top:1px solid var(--border);background:var(--bg2);padding:36px 0;margin-top:60px}
footer.foot .cols{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
footer.foot h5{margin:0 0 12px;font-size:11px;color:var(--muted2);letter-spacing:.12em;text-transform:uppercase;font-weight:700}
footer.foot ul{list-style:none;padding:0;margin:0;font-size:13.5px}
footer.foot ul li{margin:0 0 6px}
footer.foot ul a{color:var(--muted)}
footer.foot ul a:hover{color:var(--primary);text-decoration:none}
footer.foot .fine{border-top:1px solid var(--border);margin-top:26px;padding-top:20px;font-size:12px;color:var(--muted2);line-height:1.7}

/* ---- breadcrumbs ---- */
.crumb{font-size:12.5px;color:var(--muted2);margin:24px 0 6px}
.crumb a{color:var(--muted)}
.crumb .sep{margin:0 8px;opacity:.5}

/* ---- guide/compare grid ---- */
.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px;margin:0 0 24px}
.card-item{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px;transition:all .2s;display:block;color:inherit}
.card-item:hover{border-color:var(--border2);transform:translateY(-2px);text-decoration:none;color:inherit}
.card-item .kicker{font-size:10.5px;color:var(--primary);text-transform:uppercase;letter-spacing:.14em;font-weight:700;margin-bottom:10px}
.card-item h3{margin:0 0 8px;font-size:16.5px;font-weight:700;color:var(--text);line-height:1.35}
.card-item p{margin:0;color:var(--muted);font-size:13px;line-height:1.6}

/* ---- responsive ---- */
@media(max-width:900px){
  .hero h1{font-size:32px}
  .hero .stats{grid-template-columns:repeat(2,1fr)}
  .vs{grid-template-columns:1fr}
  .vs .side.l{border-right:0;border-bottom:1px solid var(--border)}
  .vs .vs-mid{padding:10px 0;font-size:12px}
  .mkt-head{grid-template-columns:1fr;text-align:center}
  .mkt-head .logo-big{margin:0 auto}
  footer.foot .cols{grid-template-columns:repeat(2,1fr)}
  .pros-cons{grid-template-columns:1fr}
}
@media(max-width:560px){
  .hero h1{font-size:26px}
  .mkt-grid{grid-template-columns:1fr}
  footer.foot .cols{grid-template-columns:1fr}
  .nav a{padding:6px 10px;font-size:12px}
}