/* eSuperi shared styles */
:root{
  --bg:#07090d;--bg-2:#0c1017;--panel:rgba(255,255,255,.035);--panel-2:rgba(255,255,255,.06);
  --line:rgba(255,255,255,.08);--line-2:rgba(255,255,255,.14);
  --text:#f2f4f8;--muted:#8b94a7;--dim:#5d6578;
  --up:#2fd895;--down:#ff6b6b;--gold:#f7b733;--orange:#ff7a45;--blue:#6e8bff;--violet:#a879ff;
  --radius:16px;--shadow:0 20px 50px rgba(0,0,0,.45)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;min-height:100vh;color:var(--text);background:var(--bg);
  font:16px/1.6 "Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(900px 520px at 12% -8%,rgba(110,139,255,.18),transparent 60%),
    radial-gradient(800px 480px at 95% 2%,rgba(247,183,51,.12),transparent 55%),
    radial-gradient(700px 500px at 50% 110%,rgba(168,121,255,.10),transparent 60%)}
a{color:var(--gold);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{margin:0;letter-spacing:-.025em;line-height:1.15}
.num{font-variant-numeric:tabular-nums}
.up{color:var(--up)}.down{color:var(--down)}.muted{color:var(--muted)}

/* header */
.top{position:sticky;top:0;z-index:20;backdrop-filter:blur(14px) saturate(140%);background:rgba(7,9,13,.72);border-bottom:1px solid var(--line)}
.top .in{max-width:1200px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;color:var(--text);letter-spacing:-.02em}.brand:hover{text-decoration:none}
.mark{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;color:#111;font-weight:900;font-size:14px;
  background:linear-gradient(135deg,var(--gold),var(--orange));box-shadow:0 6px 18px rgba(247,183,51,.35)}
.nav{display:flex;gap:6px;flex-wrap:wrap}
.nav a{color:var(--muted);font-weight:600;font-size:14px;padding:8px 14px;border-radius:999px}
.nav a:hover{color:var(--text);background:var(--panel-2);text-decoration:none}
.nav a.active{color:var(--text);background:var(--panel-2);box-shadow:inset 0 0 0 1px var(--line-2)}

/* layout */
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
section{padding:36px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.sec-head h2{font-size:clamp(24px,3vw,32px)}
.sec-head p{color:var(--muted);margin:6px 0 0;max-width:620px}
.kicker{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:10px}
.card{border-radius:var(--radius);border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.02));box-shadow:var(--shadow);padding:20px;min-width:0}
.card h3{font-size:17px;margin-bottom:12px}
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:960px){.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.g2,.g3,.g4{grid-template-columns:1fr}}

/* buttons, pills */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:12px;font-weight:700;font-size:15px;border:1px solid transparent;transition:transform .15s,filter .15s}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn.primary{color:#111;background:linear-gradient(135deg,var(--gold),var(--orange));box-shadow:0 10px 26px rgba(255,122,69,.3)}
.btn.ghost{color:var(--text);background:var(--panel-2);border-color:var(--line-2)}
.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:999px;font-size:12px;font-weight:600;border:1px solid var(--line);color:var(--muted);white-space:nowrap}
.pill.up{color:var(--up);border-color:rgba(47,216,149,.35);background:rgba(47,216,149,.07)}
.pill.down{color:var(--down);border-color:rgba(255,107,107,.35);background:rgba(255,107,107,.07)}
.live{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--dim);flex:none}
.dot.on{background:var(--up);animation:pulse 2s infinite}
.dot.err{background:var(--down)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(47,216,149,.55)}70%{box-shadow:0 0 0 9px rgba(47,216,149,0)}100%{box-shadow:0 0 0 0 rgba(47,216,149,0)}}

/* hero */
.hero{padding:72px 0 40px;position:relative}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:56px 56px;mask-image:radial-gradient(ellipse at 50% 20%,#000 20%,transparent 70%)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr}}
.badge{display:inline-flex;align-items:center;gap:10px;padding:6px 14px 6px 8px;border-radius:999px;border:1px solid var(--line-2);background:var(--panel);font-size:13px;color:var(--muted);margin-bottom:22px}
.badge b{color:#111;background:var(--up);padding:2px 8px;border-radius:999px;font-size:11px;letter-spacing:.06em}
.hero h1{font-size:clamp(38px,6vw,64px);font-weight:800}
.grad{background:linear-gradient(100deg,var(--gold),var(--orange) 45%,var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:19px;color:var(--muted);max-width:560px;margin:20px 0 30px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap}
.trust{display:flex;gap:22px;flex-wrap:wrap;margin-top:30px;color:var(--dim);font-size:13px}
.trust span::before{content:"✓ ";color:var(--up)}

/* live price stack in hero */
.pricebox{padding:8px}
.prow{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;padding:14px 12px;border-radius:12px}
.prow+.prow{border-top:1px solid var(--line)}
.coin{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:13px;color:#111}
.prow .name{font-weight:700}.prow .name small{display:block;color:var(--muted);font-weight:500;font-size:12px}
.prow .px{text-align:right;font-weight:700;font-size:17px}.prow .px small{display:block;font-size:12px;font-weight:600}
.flash-up{animation:fu .8s}.flash-down{animation:fd .8s}
@keyframes fu{from{background:rgba(47,216,149,.18)}to{background:transparent}}
@keyframes fd{from{background:rgba(255,107,107,.18)}to{background:transparent}}
.pricebox .foot{display:flex;justify-content:space-between;padding:10px 12px 4px;font-size:12px;color:var(--dim)}

/* big moves */
.moves{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
.move{padding:16px;border-radius:14px;border:1px solid var(--line);background:var(--panel);display:grid;gap:6px;position:relative;overflow:hidden}
.move::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px}
.move.up::before{background:var(--up)}.move.down::before{background:var(--down)}
.move .t{display:flex;justify-content:space-between;align-items:center;gap:8px}
.move .sym{font-weight:800}
.move .chg{font-size:22px;font-weight:800}
.move .meta{font-size:12px;color:var(--muted)}
.empty{color:var(--muted);font-size:14px;padding:18px;border:1px dashed var(--line-2);border-radius:14px;text-align:center}

/* tables */
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.07em}
td.n,th.n{text-align:right}
.scroll{overflow-x:auto}

/* features */
.feat{padding:24px}
.feat .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:20px;margin-bottom:16px;
  background:linear-gradient(135deg,rgba(110,139,255,.22),rgba(168,121,255,.14));border:1px solid rgba(110,139,255,.3)}
.feat h3{margin-bottom:8px}.feat p{color:var(--muted);margin:0;font-size:15px}
.steps{counter-reset:s}
.step{padding:22px}.step::before{counter-increment:s;content:"0" counter(s);display:block;font-size:13px;font-weight:800;color:var(--gold);letter-spacing:.1em;margin-bottom:10px}
.step h3{font-size:16px;margin-bottom:6px}.step p{color:var(--muted);margin:0;font-size:14px}

/* tabs */
.tabs{display:inline-flex;gap:4px;padding:4px;border-radius:12px;background:var(--panel);border:1px solid var(--line);margin-bottom:14px}
.tabs button{all:unset;cursor:pointer;padding:8px 16px;border-radius:9px;font-size:14px;font-weight:600;color:var(--muted)}
.tabs button[aria-selected="true"]{background:var(--panel-2);color:var(--text);box-shadow:inset 0 0 0 1px var(--line-2)}
.tabpanel[hidden]{display:none}

/* misc */
.warn{padding:16px 20px;border-radius:14px;border:1px solid rgba(255,107,107,.3);background:rgba(255,107,107,.06);color:#ffd0d0;font-size:14px}
.note{color:var(--dim);font-size:12px;margin-top:12px}
.cta-band{text-align:center;padding:48px 24px;border-radius:22px;border:1px solid var(--line-2);
  background:radial-gradient(600px 240px at 50% 0%,rgba(247,183,51,.16),transparent 70%),linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015))}
.cta-band h2{font-size:clamp(26px,3.5vw,38px)}.cta-band p{color:var(--muted);margin:12px auto 24px;max-width:560px}
footer{border-top:1px solid var(--line);margin-top:30px}
footer .in{max-width:1200px;margin:0 auto;padding:28px 24px 44px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--dim);font-size:13px}
footer .links{display:flex;gap:18px}footer .links a{color:var(--muted)}

/* whale watch */
.wlist{display:grid;gap:8px}
.wrow{display:grid;grid-template-columns:72px 64px 90px 1fr auto;gap:12px;align-items:center;padding:10px 14px;border-radius:12px;border:1px solid var(--line);background:var(--panel);font-size:14px;animation:slidein .4s}
.wrow.up{border-left:3px solid var(--up)}.wrow.down{border-left:3px solid var(--down)}.wrow.chain{border-left:3px solid var(--gold)}
.wrow.up .wside{color:var(--up)}.wrow.down .wside{color:var(--down)}.wrow.chain .wside{color:var(--gold)}
.wside{font-weight:800;font-size:12px;letter-spacing:.04em}.wsym{font-weight:800}.wusd{font-weight:800;text-align:right}
.wmeta{color:var(--muted);font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.wtime{color:var(--dim);font-size:12px}
@media(max-width:600px){.wrow{grid-template-columns:60px 54px 1fr auto}.wrow .wmeta{display:none}}
@keyframes slidein{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.wflows{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));margin-bottom:16px}
.wflow{padding:12px 14px;border-radius:12px;border:1px solid var(--line);background:var(--panel);display:grid;gap:8px}
.wbar{display:flex;height:6px;border-radius:99px;overflow:hidden;background:rgba(255,255,255,.06)}
.wbar .b{background:var(--up)}.wbar .s{background:var(--down)}