/* ============================================================
   BTC Risk — dark premium redesign
   bg #0a0c12 · cards #111318 · hairline borders · orange #f7931a
   Space Grotesk (display + body) · IBM Plex Mono (data)
   ============================================================ */
:root{
  --bg:#0a0c12;
  --bg2:#0d1017;
  --card:#111318;
  --card2:#151922;
  --line:rgba(255,255,255,.08);
  --line2:rgba(255,255,255,.14);
  --ink:#f2f5fa;
  --ink2:rgba(255,255,255,.78);
  --mut:#8b97a7;
  --mut2:#6b7280;
  --gold:#f7931a;
  --gold-soft:rgba(247,147,26,.12);
  --low:#36c08a;
  --mid:#e7b53b;
  --high:#ef5366;
  --disp:"Space Grotesk",Inter,system-ui,sans-serif;
  --body:"Space Grotesk",Inter,system-ui,-apple-system,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,monospace;
  --r-card:24px;
  --r-btn:14px;
  --shadow:0 18px 50px rgba(0,0,0,.45);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--body);
  font-size:15px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
::selection{background:rgba(247,147,26,.28)}
a{color:var(--gold);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:6px}
img{max-width:100%}
code{font-family:var(--mono);font-size:.85em;background:var(--card2);border:1px solid var(--line);border-radius:6px;padding:2px 7px;color:var(--ink2)}

.wrap{max-width:1536px;margin:0 auto;padding:0 24px}

/* ---------- topbar ---------- */
.topbar{
  position:sticky;top:0;z-index:60;
  background:rgba(10,12,18,.78);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.topbar .row{max-width:1536px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;gap:22px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none}
.brand:hover{text-decoration:none}
.brand-mark{width:32px;height:32px;border-radius:10px;background:var(--gold);display:grid;place-items:center;flex:0 0 auto}
.glyph{width:20px;height:20px;display:block}
.brand-name{font-family:var(--disp);font-weight:600;font-size:17px;letter-spacing:.01em;white-space:nowrap}
.brand small{color:var(--mut);font-size:11.5px;letter-spacing:.05em;margin-left:2px;white-space:nowrap}
.toplinks{display:flex;align-items:center;gap:4px;margin-left:8px}
.toplinks a{
  color:var(--mut);font-size:13.5px;font-weight:500;padding:8px 12px;border-radius:10px;
  transition:color .18s,background .18s;white-space:nowrap;
}
.toplinks a:hover{color:var(--ink);background:rgba(255,255,255,.05);text-decoration:none}
.spacer{flex:1}
.langtog{display:flex;border:1px solid var(--line);border-radius:999px;padding:3px;background:var(--card)}
.langtog button{
  border:0;background:transparent;color:var(--mut);font-size:12px;font-weight:600;
  letter-spacing:.04em;padding:5px 12px;border-radius:999px;transition:all .18s;
}
.langtog button.on{background:var(--gold);color:#0a0c12}
.menubtn{
  width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:var(--card);
  display:grid;place-items:center;gap:0;padding:0;
}
.menubtn span{display:block;width:17px;height:1.6px;background:var(--ink2);border-radius:2px;margin:2.4px auto}
.menubtn:hover{border-color:var(--line2)}

/* ---------- drawer ---------- */
.scrim{
  position:fixed;inset:0;background:rgba(4,5,9,.62);z-index:70;
  opacity:0;pointer-events:none;transition:opacity .25s;
  -webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);
}
.scrim.show{opacity:1;pointer-events:auto}
.drawer{
  position:fixed;top:0;right:0;bottom:0;width:min(360px,88vw);z-index:80;
  background:var(--card);border-left:1px solid var(--line);
  transform:translateX(102%);transition:transform .3s cubic-bezier(.22,.9,.3,1);
  display:flex;flex-direction:column;padding:18px 18px 20px;overflow-y:auto;
}
.drawer.show{transform:translateX(0)}
.drawer .dh{display:flex;align-items:center;justify-content:space-between;padding:4px 6px 14px;border-bottom:1px solid var(--line);margin-bottom:10px}
.drawer .dh b{font-family:var(--disp);font-weight:600;font-size:15px;letter-spacing:.02em}
.drawer .x{border:0;background:transparent;color:var(--mut);font-size:26px;line-height:1;padding:2px 8px;border-radius:8px}
.drawer .x:hover{color:var(--ink);background:rgba(255,255,255,.06)}
#navlinks{display:flex;flex-direction:column;gap:2px}
#navlinks a{
  display:flex;align-items:center;gap:12px;color:var(--ink2);font-size:14px;font-weight:500;
  padding:11px 10px;border-radius:12px;transition:background .15s,color .15s;
}
#navlinks a:hover{background:rgba(255,255,255,.05);color:var(--ink);text-decoration:none}
#navlinks .n{font-family:var(--mono);font-size:11px;color:var(--mut2);width:22px;flex:0 0 auto}
.drawer .foot{margin-top:auto;padding-top:16px;border-top:1px solid var(--line);color:var(--mut2);font-size:12px;line-height:1.55}

/* ---------- hero ---------- */
.hero{padding:64px 0 34px;background:
  radial-gradient(1100px 480px at 18% -10%,rgba(247,147,26,.07),transparent 60%),
  radial-gradient(900px 420px at 88% 0%,rgba(91,141,239,.06),transparent 60%);
}
.cover-head{max-width:820px;margin-bottom:38px}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--line);background:var(--card);border-radius:999px;
  padding:7px 14px;color:var(--mut);font-size:12.5px;font-weight:500;letter-spacing:.03em;
  margin-bottom:22px;
}
.live-dot{width:7px;height:7px;border-radius:50%;background:var(--low);display:inline-block;flex:0 0 auto;animation:pulse 2.2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.cover-head h1{
  font-family:var(--disp);font-weight:600;letter-spacing:-.02em;
  font-size:clamp(34px,4.6vw,58px);line-height:1.06;margin:0 0 18px;
}
.cover-head h1 em{font-style:normal;color:var(--gold)}
.lead{color:var(--mut);font-size:clamp(15.5px,1.5vw,18px);line-height:1.65;margin:0;max-width:640px}

/* ---------- cover grid ---------- */
.cover-grid{display:grid;gap:18px;grid-template-columns:1fr;grid-template-areas:"gauge" "stats" "matrix"}
.box{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  padding:22px 22px 20px;min-width:0;
}
.box-gauge{grid-area:gauge;max-width:660px;margin-left:auto;margin-right:auto;width:100%}
.cover-stats{grid-area:stats;display:grid;grid-template-columns:1fr 1fr;gap:24px 28px}
.box-matrix{grid-area:matrix}
.box-notif{grid-area:notif}
.box-strat{grid-area:strat}
@media(min-width:900px){
  .cover-stats{grid-template-columns:repeat(4,1fr)}
}
.box-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap}
.box-title{
  font-size:12px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--mut);
  display:flex;align-items:center;gap:7px;
}
.box-sub{color:var(--mut2);font-size:13px;line-height:1.55;margin:8px 0 0}
.help{
  width:16px;height:16px;border-radius:50%;border:1px solid var(--line2);color:var(--mut2);
  font-size:10px;display:inline-grid;place-items:center;cursor:help;flex:0 0 auto;
  text-transform:none;letter-spacing:0;
}
.gmeta{display:flex;align-items:center;gap:7px;color:var(--mut2);font-size:12px;font-family:var(--mono)}
.gmeta .dot{width:8px;height:8px;border-radius:50%;background:var(--mid);flex:0 0 auto}

/* gauge */
.gauge-stage{display:flex;flex-direction:column;align-items:center;padding:18px 0 6px}
.gauge-wrap{width:min(460px,94%)}
.gauge-svg{width:100%;height:auto;display:block}
.gauge-num{
  font-family:var(--mono);font-weight:600;font-size:clamp(48px,5.4vw,66px);
  line-height:1;margin-top:6px;letter-spacing:-.015em;
}
.gauge-regime{
  font-family:var(--disp);font-weight:600;font-size:13px;letter-spacing:.14em;text-transform:uppercase;
  margin-top:10px;color:var(--mut);
}

/* stat cards */
.stat{display:flex;flex-direction:column;gap:9px;justify-content:flex-start;min-width:0;background:transparent;border:0;padding:0}
.stat-lab{font-size:12px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--mut)}
.price-val{font-family:var(--mono);font-weight:600;font-size:clamp(24px,2.4vw,32px);line-height:1.1;letter-spacing:-.01em}
.price-arrow{font-size:.55em;vertical-align:middle;margin-left:2px}
.price-meta{display:flex;align-items:center;gap:7px;color:var(--mut2);font-size:12.5px;font-family:var(--mono)}
.conf-row{display:flex;align-items:center;gap:14px;margin-top:2px}
.conf-val{font-family:var(--mono);font-weight:600;font-size:clamp(24px,2.4vw,32px);line-height:1.1}
.conf-bar{flex:1;height:7px;border-radius:999px;background:rgba(255,255,255,.07);overflow:hidden;min-width:60px}
.conf-fill{display:block;height:100%;border-radius:999px;background:var(--low);transition:width .5s ease}

/* 7d / 30d ranges */
.range-cur{
  display:inline-block;font-family:var(--mono);font-weight:600;font-size:14px;color:#0a0c12;
  background:var(--mid);border-radius:8px;padding:3px 9px;margin:2px 0 4px;width:max-content;
}
.range-track{
  position:relative;height:9px;border-radius:999px;margin:6px 0 8px;
  background:linear-gradient(90deg,#1e6feb 0%,#46b3c9 22%,#e8c84a 48%,#ec7a1c 70%,#d63d2e 88%,#7d1620 100%);
  opacity:.92;
}
.range-fill{
  position:absolute;top:-3px;bottom:-3px;border-radius:999px;
  border:1.5px solid rgba(255,255,255,.55);background:rgba(255,255,255,.10);
}
.range-mark{position:absolute;top:-6px;bottom:-6px;width:3px;border-radius:2px;background:#fff;box-shadow:0 0 0 2.5px rgba(10,12,18,.85)}
.range-ends{display:flex;justify-content:space-between;color:var(--mut2);font-size:11.5px;font-family:var(--mono)}
.range-ends b{color:var(--ink2);font-weight:500}

/* matrix */
.matrix-scroll{margin-top:14px;max-height:340px;overflow-y:auto;border:1px solid var(--line);border-radius:14px}
.matrix-scroll::-webkit-scrollbar{width:8px}
.matrix-scroll::-webkit-scrollbar-thumb{background:rgba(255,255,255,.12);border-radius:8px}
.mtx{width:100%;border-collapse:collapse;font-size:13.5px}
.mtx th{
  position:sticky;top:0;background:var(--card2);color:var(--mut);font-weight:600;font-size:11px;
  letter-spacing:.08em;text-transform:uppercase;text-align:left;padding:10px 14px;z-index:2;
}
.mtx th.r,.mtx td.r{text-align:right}
.mtx td{padding:9px 14px;border-top:1px solid var(--line);font-family:var(--mono)}
.mtx td.r-lvl{display:flex;align-items:center;gap:9px}
.mtx .sw{width:10px;height:10px;border-radius:3px;flex:0 0 auto;display:inline-block}
.mtx td.r-px{text-align:right;color:var(--ink2)}
.mtx td.r-chg{text-align:right;font-size:12.5px}
.mtx td.r-chg.up{color:var(--low)}
.mtx td.r-chg.down{color:var(--high)}
.mtx tr.cur td{background:var(--gold-soft)}
.mtx tr.cur td:first-child{box-shadow:inset 3px 0 0 var(--gold)}

/* notifications */
.notif-modes{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0 16px}
.nchip{
  border:1px solid var(--line);background:transparent;color:var(--mut);
  font-size:12.5px;font-weight:500;padding:8px 14px;border-radius:999px;transition:all .18s;
}
.nchip:hover{color:var(--ink);border-color:var(--line2)}
.nchip.on{background:var(--gold);border-color:var(--gold);color:#0a0c12;font-weight:600}
.nmode{display:flex;flex-direction:column;gap:9px;margin-bottom:14px}
.nlab{color:var(--mut);font-size:12.5px;font-weight:500}
.nsel{display:block}
.nsel select,.strat-select select{
  width:100%;appearance:none;-webkit-appearance:none;
  background:var(--card2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238b97a7' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 13px center;
  border:1px solid var(--line);border-radius:12px;color:var(--ink);
  font-size:13.5px;padding:10px 34px 10px 13px;
}
.nsel select:focus,.strat-select select:focus{border-color:var(--gold);outline:none}
.nrow{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}
.nnum{
  width:96px;background:var(--card2);border:1px solid var(--line);border-radius:12px;
  color:var(--ink);font-family:var(--mono);font-size:14px;padding:10px 12px;text-align:center;
}
.nnum:focus{border-color:var(--gold);outline:none}
.nhint{color:var(--mut2);font-size:12px;line-height:1.5}
.ntext{color:var(--mut);font-size:13px;line-height:1.6}
.ntext b{color:var(--ink2)}
.notif-form{display:flex;gap:10px;margin-top:4px;flex-wrap:wrap}
.notif-form input{
  flex:1;min-width:170px;background:var(--card2);border:1px solid var(--line);border-radius:var(--r-btn);
  color:var(--ink);font-size:14px;padding:12px 15px;
}
.notif-form input::placeholder{color:var(--mut2)}
.notif-form input:focus{border-color:var(--gold);outline:none}
.notif-form button{
  border:0;background:var(--gold);color:#0a0c12;font-weight:600;font-size:14px;
  border-radius:var(--r-btn);padding:12px 22px;transition:filter .15s,transform .12s;
}
.notif-form button:hover{filter:brightness(1.08)}
.notif-form button:active{transform:scale(.985)}
.sub-msg{margin-top:9px;font-size:13px;line-height:1.5;min-height:1em;color:var(--mut)}

/* active strategy */
.strat-row{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:16px}
.strat-select{flex:1;min-width:220px;display:block}
.strat-link{font-size:13.5px;font-weight:500;white-space:nowrap}
.strat-stance{
  margin-top:14px;background:var(--card2);border:1px solid var(--line);border-radius:14px;
  padding:14px 16px;color:var(--ink2);font-size:13.5px;line-height:1.6;
}

/* ---------- sections ---------- */
.band{padding:56px 0;border-top:1px solid var(--line)}
.sec-head{max-width:760px;margin-bottom:30px}
.sec-eye,.sub-eye{
  display:inline-block;font-size:11.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold);background:var(--gold-soft);border:1px solid rgba(247,147,26,.25);
  border-radius:999px;padding:5px 13px;margin-bottom:16px;
}
.sec-h{font-family:var(--disp);font-weight:600;letter-spacing:-.015em;font-size:clamp(24px,2.8vw,34px);line-height:1.15;margin:0 0 12px}
.sec-d{color:var(--mut);font-size:15px;line-height:1.65;margin:0;max-width:68ch}
.sub-h{font-family:var(--disp);font-weight:600;letter-spacing:-.01em;font-size:clamp(19px,2.2vw,24px);line-height:1.2;margin:0 0 10px}
.sub-d{color:var(--mut);font-size:14.5px;line-height:1.65;margin:0 0 18px;max-width:68ch}
.note{color:var(--mut2);font-size:12.5px;line-height:1.6;margin:14px 0 0;max-width:80ch}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r-card)}

/* ---------- chart section ---------- */
.chart-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  padding:18px 18px 14px;box-shadow:var(--shadow);
}
.chart-toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:12px}
.rangebar{
  display:inline-flex;gap:2px;background:var(--bg2);border:1px solid var(--line);
  border-radius:999px;padding:4px;flex-wrap:wrap;
}
.rbtn{
  border:0;background:transparent;color:var(--mut);font-family:var(--mono);
  font-size:12px;font-weight:500;padding:6px 12px;border-radius:999px;transition:all .16s;
}
.rbtn:hover{color:var(--ink)}
.rbtn.on{background:var(--gold);color:#0a0c12;font-weight:600}
.chart-tools{display:flex;gap:9px;align-items:center;flex-wrap:wrap}
.chip{
  border:1px solid var(--line);background:var(--card2);color:var(--ink2);
  font-size:12.5px;font-weight:500;padding:8px 14px;border-radius:999px;transition:all .18s;
}
.chip:hover{border-color:var(--line2);color:var(--ink)}
.chip.chip-on{background:var(--gold);border-color:var(--gold);color:#0a0c12;font-weight:600}
.toggle{display:inline-flex;align-items:center;gap:7px;color:var(--mut);font-size:12.5px;cursor:pointer;user-select:none}
.toggle input{accent-color:var(--gold);width:15px;height:15px}
#chartPlot{width:100%;height:500px}
.chart-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:10px;padding:4px 4px 0}
.legend{display:inline-flex;align-items:center;gap:18px;color:var(--mut);font-size:12.5px}
.legend>span{display:inline-flex;align-items:center;gap:7px}
.legend i{width:14px;height:3px;border-radius:2px;display:inline-block}
.strip-wrap{flex:1;min-width:220px;max-width:420px}
.strip{
  position:relative;height:10px;border-radius:999px;
  background:linear-gradient(90deg,#1e6feb 0%,#46b3c9 22%,#e8c84a 48%,#ec7a1c 70%,#d63d2e 88%,#7d1620 100%);
}
.strip .needle{position:absolute;top:-5px;bottom:-5px;width:3px;border-radius:2px;background:#fff;box-shadow:0 0 0 2.5px rgba(10,12,18,.85)}
.strip-lbl{display:flex;justify-content:space-between;color:var(--mut2);font-size:10.5px;font-family:var(--mono);margin-top:6px}

/* api panel + inputs shared */
.suggest-row{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end}
.suggest-field{display:flex;flex-direction:column;gap:7px}
.suggest-lbl{color:var(--mut);font-size:12.5px;font-weight:500}
.suggest-field input,.suggest-field textarea{
  background:var(--card2);border:1px solid var(--line);border-radius:var(--r-btn);
  color:var(--ink);font-size:14px;padding:12px 15px;width:100%;resize:vertical;
}
.suggest-field input::placeholder,.suggest-field textarea::placeholder{color:var(--mut2)}
.suggest-field input:focus,.suggest-field textarea:focus{border-color:var(--gold);outline:none}
.btn{
  border:0;background:var(--gold);color:#0a0c12;font-weight:600;font-size:14px;
  border-radius:var(--r-btn);padding:12px 22px;transition:filter .15s,transform .12s;white-space:nowrap;
}
.btn:hover{filter:brightness(1.08)}
.btn:active{transform:scale(.985)}

/* ---------- backtest ---------- */
.bt-controls{
  display:flex;gap:16px;align-items:flex-end;flex-wrap:wrap;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  padding:20px 22px;margin-bottom:20px;
}
.field{display:flex;flex-direction:column;gap:7px;min-width:150px}
.field label{color:var(--mut);font-size:12.5px;font-weight:500}
.field input,.field select{
  background:var(--card2);border:1px solid var(--line);border-radius:12px;
  color:var(--ink);font-size:14px;padding:10px 13px;
}
.field select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238b97a7' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center;padding-right:34px}
.field input:focus,.field select:focus{border-color:var(--gold);outline:none}
.field.sm{min-width:110px}
.field.sm input,.field.sm select{padding:8px 11px;font-size:13px}
.field.sm select{padding-right:30px}
.headline{
  font-family:var(--disp);font-weight:600;font-size:clamp(17px,2vw,21px);line-height:1.4;
  margin:0 0 18px;color:var(--ink);
}
.headline b{color:var(--gold);font-weight:600}
.bt-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;margin-bottom:18px}
.bt-card{
  background:var(--card);border:1px solid var(--line);border-left:3px solid var(--gold);
  border-radius:18px;padding:18px 20px;
}
.bt-card .nm{font-family:var(--disp);font-weight:600;font-size:14.5px;margin-bottom:12px}
.bt-row{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-top:1px solid var(--line);font-size:13.5px}
.bt-row:first-of-type{border-top:0}
.bt-row .k{color:var(--mut)}
.bt-row .v{font-family:var(--mono);color:var(--ink2)}
#btCurve{width:100%;height:330px}

/* ---------- forward ---------- */
.fwd-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin-bottom:30px}
.fwd-card{
  background:var(--card);border:1px solid var(--line);border-top:3px solid var(--gold);
  border-radius:18px;padding:16px 17px;
}
.fwd-card .nm{font-family:var(--disp);font-weight:600;font-size:14px;margin-bottom:8px}
.fwd-card .mc{color:var(--mut);font-size:12.5px;line-height:1.55;margin-bottom:12px}
.fwd-card .pm{color:var(--mut2);font-size:11px;letter-spacing:.02em}
.mono{font-family:var(--mono)}
.sim-block{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  padding:26px 26px 22px;margin-top:6px;
}
.sim-controls{display:flex;flex-direction:column;gap:16px;margin:20px 0 18px}
.sim-scen{display:flex;gap:9px;flex-wrap:wrap}
.sim-pill{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--line);background:var(--bg2);color:var(--mut);
  font-size:12.5px;font-weight:500;padding:9px 15px;border-radius:999px;transition:all .18s;
}
.sim-pill:hover{color:var(--ink);border-color:var(--line2)}
.sim-pill.on{background:var(--card2);border-color:var(--gold);color:var(--ink);box-shadow:0 0 0 1px var(--gold) inset}
.sim-pill .dot{width:9px;height:9px;border-radius:50%;flex:0 0 auto}
.sim-opts{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap}
.chk{display:inline-flex;align-items:center;gap:8px;color:var(--mut);font-size:13px;cursor:pointer;user-select:none;padding-bottom:9px}
.chk input{accent-color:var(--gold);width:15px;height:15px}
.btn-run{
  border:0;background:var(--gold);color:#0a0c12;font-weight:600;font-size:14px;
  border-radius:var(--r-btn);padding:12px 26px;transition:filter .15s,transform .12s;
}
.btn-run:hover{filter:brightness(1.08)}
.btn-run:active{transform:scale(.985)}
.btn-run.run-spin{opacity:.65;pointer-events:none}
.sim-stats{display:flex;gap:11px;flex-wrap:wrap;margin-bottom:14px}
.stat-chip{
  background:var(--bg2);border:1px solid var(--line);border-radius:14px;
  padding:10px 15px;min-width:118px;
}
.stat-chip .lab{color:var(--mut2);font-size:10.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin-bottom:4px}
.stat-chip .val{font-family:var(--mono);font-weight:600;font-size:16px;color:var(--ink)}
.stat-chip.accent{border-color:rgba(247,147,26,.4);background:var(--gold-soft)}
.stat-chip.accent .val{color:var(--gold)}
#simChart{width:100%;height:390px}
#simOnchainChart{width:100%;height:260px}
.fwd-loading{
  display:grid;place-items:center;height:100%;min-height:220px;
  color:var(--mut2);font-size:13.5px;
}
.sim-onchain-grid{display:grid;grid-template-columns:1fr;gap:20px}
@media(min-width:1000px){.sim-onchain-grid{grid-template-columns:3fr 2fr}}
.corr-tbl{border-collapse:collapse;font-family:var(--mono);font-size:12px;margin:0 auto}
.corr-tbl th{color:var(--ink);font-weight:500;padding:6px 9px;text-align:center}
.corr-tbl th.rh{text-align:right}
.corr-tbl td{padding:6px 9px;text-align:center;border-radius:6px;color:#0a0c12;font-weight:500}
.corr-cap{color:var(--mut2);font-size:12px;line-height:1.55;margin-top:12px}
.fwd-charts{display:grid;grid-template-columns:1fr;gap:22px;margin-top:6px}
@media(min-width:1000px){.fwd-charts{grid-template-columns:1fr 1fr}}
#fwdPrice,#fwdRisk{width:100%;height:330px}

/* ---------- accordions / math / tables ---------- */
.acc{
  background:var(--card);border:1px solid var(--line);border-radius:18px;
  margin-bottom:14px;overflow:hidden;
}
.acc summary{
  cursor:pointer;list-style:none;padding:17px 22px;
  font-family:var(--disp);font-weight:600;font-size:15px;color:var(--ink);
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  transition:background .15s;user-select:none;
}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{
  content:"+";font-family:var(--mono);font-weight:500;font-size:19px;color:var(--mut);
  transition:transform .22s;flex:0 0 auto;
}
.acc[open] summary::after{transform:rotate(45deg)}
.acc summary:hover{background:rgba(255,255,255,.025)}
.acc .body{padding:4px 22px 22px;color:var(--ink2);font-size:13.5px;line-height:1.72;border-top:1px solid var(--line)}
.acc .body p{margin:14px 0}
.acc .body h4{font-family:var(--disp);font-weight:600;font-size:15px;color:var(--ink);margin:24px 0 8px;letter-spacing:.005em}
.acc .body ul{margin:12px 0;padding-left:22px}
.acc .body li{margin:7px 0}
.eq{
  font-family:var(--mono);font-size:13px;line-height:1.85;color:var(--ink2);
  background:var(--bg2);border:1px solid var(--line);border-radius:14px;
  padding:15px 18px;margin:14px 0;overflow-x:auto;
}
.tbl{width:100%;border-collapse:collapse;font-size:13px;margin:16px 0}
.tbl th{color:var(--mut);font-weight:600;font-size:11px;letter-spacing:.07em;text-transform:uppercase;text-align:left;padding:9px 11px;border-bottom:1px solid var(--line2)}
.tbl td{padding:9px 11px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl td.mono{font-family:var(--mono);white-space:nowrap}
.tbl td.map{font-family:var(--mono);font-size:12px;color:var(--mut);white-space:nowrap}
.fgrp{background:var(--bg2);color:var(--ink);font-family:var(--disp);font-weight:600;font-size:12.5px;letter-spacing:.03em}
.src-pill{
  display:inline-block;font-family:var(--mono);font-size:10px;font-weight:500;letter-spacing:.05em;
  border-radius:999px;padding:2.5px 9px;border:1px solid;
}
.src-pill.price{color:#5b8def;border-color:rgba(91,141,239,.45);background:rgba(91,141,239,.10)}
.src-pill.onchain{color:var(--low);border-color:rgba(54,192,138,.45);background:rgba(54,192,138,.10)}
.src-pill.proxy{color:var(--gold);border-color:rgba(247,147,26,.5);background:var(--gold-soft)}
.src-pill.interp{color:#b58af5;border-color:rgba(181,138,245,.45);background:rgba(181,138,245,.10)}

/* ---------- buying strategies ---------- */
.bs-guides{display:grid;grid-template-columns:1fr;gap:16px;margin-bottom:18px}
@media(min-width:900px){.bs-guides{grid-template-columns:1fr 1fr}}
.bs-guide{background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);padding:22px 24px;color:var(--ink2);font-size:14px;line-height:1.7}
.bs-guide p{margin:10px 0 0}
.bs-guide b{color:var(--ink)}
.bs-guide-gold{border-color:rgba(247,147,26,.35);background:linear-gradient(180deg,rgba(247,147,26,.06),var(--card) 60%)}
.bs-guide-t{font-family:var(--disp);font-weight:600;font-size:15.5px;color:var(--ink);margin-bottom:4px}
.bs-note{
  background:var(--bg2);border:1px solid var(--line);border-radius:16px;
  padding:15px 19px;color:var(--mut);font-size:13.5px;line-height:1.65;margin-bottom:24px;
}
.bs-note b{color:var(--ink2)}
.bs-chooser{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-bottom:14px}
.bs-pick{
  text-align:left;background:var(--card);border:1px solid var(--line);border-radius:18px;
  padding:17px 19px;transition:all .18s;color:var(--ink);
}
.bs-pick:hover{border-color:var(--line2);transform:translateY(-1px)}
.bs-pick.on{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold) inset;background:var(--card2)}
.bs-pick-top{display:flex;align-items:center;gap:10px;font-family:var(--disp);font-weight:600;font-size:15px;margin-bottom:7px}
.bs-pick-dot{width:10px;height:10px;border-radius:50%;flex:0 0 auto}
.bs-pick-sub{display:block;color:var(--mut);font-size:12.5px;line-height:1.55}
.bs-hint{color:var(--mut2);font-size:13px;margin:6px 2px 20px}
.bs-detail{display:flex;flex-direction:column;gap:16px;margin-top:8px}
.bs-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:19px 21px;color:var(--ink2);font-size:13.5px;line-height:1.65}
.bs-card p{margin:8px 0 0}
.bs-card-accent{border-left:3px solid var(--gold)}
.bs-card-t{font-family:var(--disp);font-weight:600;font-size:15px;color:var(--ink);margin-bottom:5px}
.bs-card-sub{color:var(--mut);font-size:12.5px;margin-bottom:10px}
.bs-rules{width:100%;border-collapse:collapse;font-size:13px;margin:12px 0}
.bs-rules th{color:var(--mut);font-weight:600;font-size:11px;letter-spacing:.06em;text-transform:uppercase;text-align:left;padding:8px 10px;border-bottom:1px solid var(--line2)}
.bs-rules td{padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
.rdot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:8px;vertical-align:middle}
.rb{font-family:var(--mono);font-size:12.5px;color:var(--ink2)}
.rz{
  display:inline-block;margin-left:8px;font-size:10px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  color:var(--gold);background:var(--gold-soft);border:1px solid rgba(247,147,26,.35);border-radius:999px;padding:1.5px 8px;
}
.rm{font-family:var(--mono);font-weight:600;text-align:center;white-space:nowrap}
.rby{font-family:var(--mono);text-align:center;color:var(--ink2);white-space:nowrap}
.rme{color:var(--mut);font-size:12.5px;line-height:1.5}
.bs-meta-eye{font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);margin:16px 0 8px}
.bs-code{
  font-family:var(--mono);font-size:12.5px;line-height:1.7;color:var(--ink2);
  background:var(--bg2);border:1px solid var(--line);border-radius:14px;
  padding:15px 18px;margin:0;overflow-x:auto;white-space:pre;
}
.bs-trio{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.bs-cmp{width:100%;border-collapse:collapse;font-size:13px}
.bs-cmp th{color:var(--mut);font-weight:600;font-size:11px;letter-spacing:.06em;text-transform:uppercase;text-align:left;padding:9px 11px;border-bottom:1px solid var(--line2);white-space:nowrap}
.bs-cmp td{padding:10px 11px;border-bottom:1px solid var(--line);vertical-align:top;color:var(--ink2)}
.bs-cmp td.k{color:var(--mut);white-space:nowrap;font-weight:500}
.bs-disc{
  margin-top:22px;background:var(--bg2);border:1px solid rgba(239,83,102,.28);border-radius:18px;
  padding:19px 22px;color:var(--mut);font-size:13.5px;line-height:1.65;
}
.bs-disc p{margin:6px 0 0}
.bs-disc-eye{font-size:11px;font-weight:600;letter-spacing:.11em;text-transform:uppercase;color:var(--high)}

/* ---------- faq ---------- */
.faq-index{
  display:flex;flex-wrap:wrap;gap:9px;margin-bottom:26px;
}
.faq-index a{
  color:var(--mut);font-size:12.5px;font-weight:500;border:1px solid var(--line);
  background:var(--card);border-radius:999px;padding:7px 14px;transition:all .16s;
}
.faq-index a:hover{color:var(--ink);border-color:var(--line2);text-decoration:none}
.faq-cat{
  font-family:var(--disp);font-weight:600;font-size:18px;letter-spacing:-.005em;
  margin:34px 0 14px;color:var(--ink);scroll-margin-top:84px;
}
.faq-note{
  background:var(--gold-soft);border:1px solid rgba(247,147,26,.3);border-radius:14px;
  padding:13px 17px;color:var(--ink2);font-size:13px;line-height:1.65;margin:14px 0;
}
.faq-note b{color:var(--gold)}

/* ---------- contribute + suggestions ---------- */
.contrib-box{
  background:linear-gradient(180deg,rgba(247,147,26,.05),var(--card) 55%);
  border:1px solid var(--line);border-radius:var(--r-card);
  padding:34px clamp(22px,4vw,44px);margin-bottom:22px;
}
.contrib-main{max-width:860px}
.pm-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:13px;margin-top:22px}
.pm-card{
  background:#f5f5f7;border:1px solid rgba(0,0,0,.06);border-radius:18px;
  padding:18px 14px 15px;display:flex;flex-direction:column;align-items:center;gap:11px;
  transition:transform .16s,box-shadow .16s;
}
.pm-card:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(0,0,0,.35)}
.pm-card img{height:30px;width:auto;object-fit:contain}
.pm-cards2{display:flex;gap:9px;align-items:center;height:30px}
.pm-cards2 img{height:22px}
.pm-name{color:#26282e;font-size:12.5px;font-weight:600;text-align:center;line-height:1.35}
.pm-foot{color:var(--mut);font-size:12.5px;margin-top:20px;letter-spacing:.01em}
.suggest-box{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  padding:30px clamp(22px,4vw,40px);
}
.suggest-form{display:flex;flex-direction:column;gap:16px;margin-top:20px;max-width:760px}
.suggest-foot{color:var(--mut2);font-size:12.5px;line-height:1.55}

/* ---------- modals ---------- */
.pay-overlay{
  position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:20px;
  background:rgba(4,5,9,.68);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  opacity:0;pointer-events:none;transition:opacity .22s;
}
.pay-overlay.open{opacity:1;pointer-events:auto}
.pay-modal{
  position:relative;width:min(430px,94vw);max-height:92vh;overflow-y:auto;
  background:var(--card);border:1px solid var(--line2);border-radius:var(--r-card);
  padding:26px 26px 24px;box-shadow:0 30px 80px rgba(0,0,0,.6);
  transform:translateY(10px);transition:transform .24s;
}
.pay-overlay.open .pay-modal{transform:translateY(0)}
.pm-close{
  position:absolute;top:14px;right:14px;width:34px;height:34px;border-radius:10px;
  border:1px solid var(--line);background:var(--card2);color:var(--mut);font-size:19px;line-height:1;
}
.pm-close:hover{color:var(--ink);border-color:var(--line2)}
.pm-head{display:flex;align-items:center;gap:11px;margin-bottom:8px;padding-right:38px}
.pm-head img{height:24px;width:auto}
.pm-head img[src=""]{display:none}
.pm-title{font-family:var(--disp);font-weight:600;font-size:17px}
.pm-sub{color:var(--mut);font-size:13px;line-height:1.6;margin-bottom:16px}
.pm-amts{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:13px}
.pm-amt{
  border:1px solid var(--line);background:var(--card2);color:var(--ink2);
  font-family:var(--mono);font-size:13px;font-weight:500;padding:8px 14px;border-radius:999px;transition:all .16s;
}
.pm-amt:hover{border-color:var(--line2);color:var(--ink)}
.pm-amt.on{background:var(--gold);border-color:var(--gold);color:#0a0c12;font-weight:600}
.pm-row{display:flex;gap:10px;align-items:center;margin-bottom:14px}
.pm-input{
  flex:1;background:var(--card2);border:1px solid var(--line);border-radius:12px;
  color:var(--ink);font-family:var(--mono);font-size:15px;padding:11px 14px;min-width:0;
}
.pm-input:focus{border-color:var(--gold);outline:none}
.pm-toggle{display:flex;border:1px solid var(--line);border-radius:999px;padding:3px;background:var(--card2)}
.pm-toggle button{border:0;background:transparent;color:var(--mut);font-family:var(--mono);font-size:11.5px;font-weight:600;padding:6px 11px;border-radius:999px}
.pm-toggle button.on{background:var(--gold);color:#0a0c12}
.pm-note{color:var(--mut2);font-size:12px;line-height:1.55;margin-bottom:13px}
.pm-cta{
  width:100%;border:0;background:var(--gold);color:#0a0c12;font-weight:600;font-size:14.5px;
  border-radius:var(--r-btn);padding:13px 18px;transition:filter .15s,transform .12s;
}
.pm-cta:hover{filter:brightness(1.08)}
.pm-cta:active{transform:scale(.99)}
.pm-cta.pm-cta-yr{background:var(--low);color:#06231a}
.pm-plans{display:flex;flex-direction:column;gap:10px;margin:6px 0 4px}
.pm-msg{margin-top:10px;font-size:13px;line-height:1.5;min-height:1em;color:var(--mut)}
.pm-qrwrap{display:none;text-align:center;margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}
.pm-qrwrap.open{display:block}
.pm-qr{background:#fff;border-radius:16px;padding:12px;display:inline-block;margin-bottom:12px}
.pm-qr canvas,.pm-qr img,.pm-qr svg{display:block}
.pm-amtline{font-family:var(--mono);font-weight:600;font-size:15px;margin-bottom:7px}
.pm-addr{
  font-family:var(--mono);font-size:11px;color:var(--mut);word-break:break-all;line-height:1.6;
  background:var(--bg2);border:1px solid var(--line);border-radius:11px;padding:9px 12px;margin-bottom:11px;
}

/* ---------- trustbar + footer ---------- */
.trustbar{border-top:1px solid var(--line);padding:30px 0;background:var(--bg2)}
.trustbar .wrap{display:flex;gap:16px 44px;flex-wrap:wrap;justify-content:center}
.trust-item{display:inline-flex;align-items:center;gap:10px;color:var(--mut);font-size:13px;font-weight:500}
.trust-item svg{width:19px;height:19px;color:var(--gold);flex:0 0 auto}
footer{border-top:1px solid var(--line);padding:26px 0 34px}
footer .wrap{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:var(--mut2);font-size:12.5px;line-height:1.6}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .55s ease,transform .55s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:1100px){
  #chartPlot{height:440px}
}
@media(max-width:899px){
  .toplinks{display:none}
  .brand small{display:none}
  .hero{padding:46px 0 26px}
  .band{padding:44px 0}
}
@media(max-width:640px){
  .wrap{padding:0 16px}
  .topbar .row{padding:0 16px;gap:12px}
  .cover-stats{grid-template-columns:1fr 1fr}
  .box{padding:18px 16px 16px}
  #chartPlot{height:360px}
  #simChart{height:320px}
  #btCurve{height:280px}
  #fwdPrice,#fwdRisk{height:280px}
  .chart-card{padding:14px 12px 12px}
  .chart-toolbar{flex-direction:column;align-items:stretch}
  .rangebar{justify-content:center}
  .gauge-num{font-size:50px;margin-top:6px}
  .sim-block{padding:20px 16px 18px}
  footer .wrap{flex-direction:column}
}
@media(max-width:400px){
  .cover-stats{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}

/* ============================================================
   Phase 3 — view-switch directory, buttons, overlays
   ============================================================ */
.home-btn{display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 14px;border-radius:999px;
  border:1px solid var(--line);background:var(--card);color:var(--ink2);
  font-family:var(--disp);font-weight:600;font-size:13.5px;letter-spacing:.01em;white-space:nowrap;flex:0 0 auto}
.home-btn:hover{color:var(--ink);border-color:var(--line2);text-decoration:none}
.home-btn svg{width:16px;height:16px}
.toplinks a{white-space:nowrap}
.toplinks a.on{color:var(--ink);background:var(--gold-soft)}
.pill-btn{display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 15px;border-radius:999px;
  font-family:var(--disp);font-weight:600;font-size:13.5px;white-space:nowrap;flex:0 0 auto;
  border:1px solid var(--line2);background:var(--card);color:var(--ink)}
.pill-btn:hover{border-color:var(--gold)}
.pill-btn .pill-ic{font-size:15px;line-height:1}
.pill-btn-api{background:#f3f5fb;color:#0a0c12;border:1px solid transparent;
  box-shadow:0 1px 0 rgba(255,255,255,.55) inset,0 6px 22px rgba(233,238,246,.12)}
.pill-btn-api:hover{background:#fff;color:#0a0c12;border-color:transparent}

/* one view at a time: home visible by default, subviews hidden until routed */
.view{display:none}
body.is-sub .home{display:none}
body.is-sub .view.on{display:block}

/* aux overlays (signal + api) reuse the pay-overlay backdrop; the moved card is the modal */
.aux-overlay .pay-modal{background:transparent;border:0;box-shadow:none;padding:0;
  max-width:560px;width:100%;max-height:88vh;overflow:auto;position:relative}
.aux-overlay .pay-modal>.box,.aux-overlay .pay-modal>.panel{margin:0}
#apiOverlay .pay-modal{max-width:640px}
.aux-overlay .pm-close{position:absolute;top:12px;right:12px;z-index:3}

/* keep the directory usable on small screens (drawer was removed) */
@media(max-width:899px){
  .toplinks{display:flex;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;min-width:0;flex:1 1 auto}
  .toplinks::-webkit-scrollbar{display:none}
  .home-btn span{display:none}
  .pill-btn span:not(.pill-ic){display:none}
  .pill-btn-api{padding:0 12px;font-size:12.5px}
  .spacer{display:none}
}
@media(max-width:640px){
  .topbar .row{gap:8px}
}

/* secondary section title (former heading, sits under the directory-word primary) */
.sec-sub{font-family:var(--disp);font-weight:500;font-size:clamp(15px,1.5vw,17px);color:var(--mut);letter-spacing:-.005em;margin:-6px 0 14px}

/* ---------- FAQ: collapsible category groups ---------- */
.faq-group{border:1px solid var(--line);border-radius:20px;margin-bottom:16px;overflow:hidden;background:var(--card)}
.faq-group>summary{
  cursor:pointer;list-style:none;padding:18px 22px;scroll-margin-top:84px;
  font-family:var(--disp);font-weight:600;font-size:17px;color:var(--ink);
  display:flex;align-items:center;gap:12px;user-select:none;transition:background .15s;
}
.faq-group>summary::-webkit-details-marker{display:none}
.faq-group>summary::after{
  content:"+";font-family:var(--mono);font-weight:500;font-size:20px;color:var(--mut);
  margin-left:auto;transition:transform .22s;flex:0 0 auto;
}
.faq-group[open]>summary::after{transform:rotate(45deg)}
.faq-group>summary:hover{background:rgba(255,255,255,.03)}
.faq-group[open]>summary{border-bottom:1px solid var(--line)}
.faq-group-n{
  font-family:var(--mono);font-size:12px;font-weight:500;color:var(--mut2);
  background:var(--bg2);border:1px solid var(--line);border-radius:999px;padding:2px 9px;flex:0 0 auto;
}
.faq-group-body{padding:16px 16px 6px}
.faq-group-body .acc{background:var(--bg2);border-color:var(--line2);border-radius:14px;margin-bottom:10px}
.faq-group-body .acc:last-child{margin-bottom:6px}

/* hero headline accent (the "cheap"/"barato" word) */
.cover-head h1 em{color:var(--gold);font-style:normal}


/* confidence glass thermometer */
.stat-conf .conf-row{display:flex;align-items:center;gap:16px;margin-top:4px}
.thermo-svg{width:34px;height:auto;flex:0 0 auto;filter:drop-shadow(0 2px 7px rgba(0,0,0,.4))}
#thermoMerc{transition:y .5s ease,height .5s ease}
.stat-conf .conf-val{font-size:clamp(26px,2.6vw,34px)}

/* interactive risk → price slider (under the matrix) */
.mtx-slider{margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}
.mtx-slider-top{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.mtx-slider-lab{font-size:12px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--mut)}
.mtx-slider-read{font-family:var(--mono);font-size:15px;display:inline-flex;align-items:baseline;gap:8px}
.mss-risk{font-weight:600}
.mss-sep{color:var(--mut2)}
.mss-px{font-weight:600;color:var(--ink)}
.mss-chg{font-size:13px}
.mss-chg.up{color:var(--low)}
.mss-chg.down{color:var(--high)}
.mtx-range{
  -webkit-appearance:none;appearance:none;width:100%;height:8px;border-radius:999px;margin:2px 0;
  background:linear-gradient(90deg,#1e6feb 0%,#46b3c9 22%,#e8c84a 48%,#ec7a1c 70%,#d63d2e 88%,#7d1620 100%);
  outline:none;cursor:pointer;
}
.mtx-range::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;
  background:var(--thumb-col,#ffffff);border:2.5px solid #0a0c12;
  box-shadow:0 0 0 1px rgba(255,255,255,.25),0 2px 8px rgba(0,0,0,.55);cursor:pointer;transition:background .15s}
.mtx-range::-moz-range-thumb{width:20px;height:20px;border-radius:50%;
  background:var(--thumb-col,#ffffff);border:2.5px solid #0a0c12;
  box-shadow:0 0 0 1px rgba(255,255,255,.25),0 2px 8px rgba(0,0,0,.55);cursor:pointer}
.mtx-range:focus-visible{outline:2px solid var(--gold);outline-offset:3px}