:root{
  --bg0:#060D0F; --bg1:#0B1619; --s1:#101E22; --s2:#152830; --s3:#1B323B;
  --line:rgba(126,214,186,.10); --line2:rgba(126,214,186,.24);
  --text:#E9F4EF; --muted:#8AA39B; --dim:#5C736C;
  --mint:#3FE0A4; --teal:#2BC8C0; --amber:#F5B54A; --coral:#FF6D5A; --sky:#5CB9FF;
  --mono:'JetBrains Mono',ui-monospace,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{font-family:'Golos Text',system-ui,sans-serif;background:var(--bg0);color:var(--text);line-height:1.6;overflow-x:hidden}
.site-alert{position:relative;z-index:120;padding:11px 28px;text-align:center;font:600 14px/1.45 'Golos Text';color:#2a1c00;background:var(--amber);border-bottom:1px solid rgba(0,0,0,.12)}
@media(max-width:450px){.site-alert{padding:10px 16px;font-size:13px}}
::selection{background:rgba(63,224,164,.3)}
a{color:inherit;text-decoration:none}
.wrap{max-width:1160px;margin:0 auto;padding:0 28px}
code,.mono{font-family:var(--mono);white-space:nowrap}

/* NAV */
nav{position:sticky;top:0;z-index:100;background:rgba(6,13,15,.85);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}
.nav-in{max-width:1160px;margin:0 auto;padding:15px 28px;display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:11px;font:800 18px 'Unbounded';letter-spacing:.3px}
.logo .mark{width:30px;height:30px;border-radius:9px;background:linear-gradient(150deg,var(--s2),var(--s3));border:1px solid var(--line2);display:grid;place-items:center}
.logo .mark svg{width:18px;height:18px}
.logo b{color:var(--mint)}
.nav-links{display:flex;gap:24px;margin-left:auto}
.nav-links a{color:var(--muted);font-size:14px;font-weight:500;transition:.2s}
.nav-links a:hover{color:var(--mint)}
.nav-lab{display:flex;align-items:center;gap:7px;font-size:13.5px;font-weight:600;color:var(--amber);border:1px solid rgba(245,181,74,.3);background:rgba(245,181,74,.07);padding:8px 15px;border-radius:10px;transition:.2s}
.nav-lab:hover{background:rgba(245,181,74,.14);transform:translateY(-1px)}
.nav-cta{background:var(--mint);color:#06231A;font-weight:700;font-size:13.5px;padding:9px 18px;border-radius:10px;transition:.2s;cursor:pointer;border:none;flex:none}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(63,224,164,.3)}
.lang-switch{display:flex;align-items:center;gap:4px;font:600 12.5px 'Golos Text';margin-left:4px;flex:none}
.lang-switch a{color:var(--dim);padding:5px 9px;border-radius:8px;border:1px solid transparent;text-decoration:none}
.lang-switch a:hover{color:var(--mint)}
.lang-switch a.on{color:var(--mint);border-color:rgba(63,224,164,.35);background:rgba(63,224,164,.08)}
@media(max-width:1199px){
  .nav-cta{display:none}
}
@media(max-width:900px){
  .nav-links{display:none}
  .nav-in{justify-content:space-between;gap:16px}
  .lang-switch{margin-left:0}
}
@media(max-width:450px){
  .logo .brand{display:none}
  .nav-in{padding:15px 16px;gap:12px}
}

/* HERO */
.hero{position:relative;padding:60px 0 80px;overflow:hidden}
#chart{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:.5}
.hero::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(900px 560px at 12% 0%,rgba(43,200,192,.10),transparent 60%),
             radial-gradient(820px 560px at 100% 100%,rgba(92,185,255,.07),transparent 60%),
             linear-gradient(180deg,transparent 55%,var(--bg0))}
.hero-in{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font:600 12.5px 'Golos Text';letter-spacing:1.5px;text-transform:uppercase;color:var(--mint);border:1px solid rgba(63,224,164,.3);background:rgba(63,224,164,.07);padding:7px 15px;border-radius:99px;margin-bottom:24px}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--mint);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(63,224,164,.5)}70%{box-shadow:0 0 0 8px rgba(63,224,164,0)}100%{box-shadow:0 0 0 0 rgba(63,224,164,0)}}
h1{font:900 clamp(34px,5.2vw,58px)/1.06 'Unbounded';letter-spacing:-1.5px;margin-bottom:22px}
h1 .acc{color:var(--mint)}
.hero p.lead{font-size:18px;color:var(--muted);max-width:540px;margin-bottom:30px}
.hero-btns{display:flex;gap:13px;flex-wrap:wrap;margin-bottom:34px}
.btn{font:700 15px 'Golos Text';padding:14px 26px;border-radius:12px;transition:.22s;cursor:pointer;border:1px solid transparent;display:inline-flex;align-items:center;gap:9px}
.btn.primary{background:var(--mint);color:#06231A}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(63,224,164,.32)}
.btn.ghost{background:transparent;border-color:var(--line2);color:var(--text)}
.btn.ghost:hover{border-color:var(--mint);color:var(--mint)}
.hero-stats{display:flex;gap:28px;flex-wrap:wrap}
.hstat b{display:block;font:800 23px 'Unbounded'}
.hstat span{font-size:12.5px;color:var(--dim)}
.hstat.mint b{color:var(--mint)} .hstat.amber b{color:var(--amber)} .hstat.sky b{color:var(--sky)}

/* hero context card */
.ctx{background:linear-gradient(155deg,var(--s2),var(--s1));border:1px solid var(--line2);border-radius:18px;box-shadow:0 30px 80px rgba(0,0,0,.5);overflow:hidden;font-family:var(--mono);font-size:12.5px}
.ctx-head{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line);background:rgba(0,0,0,.2)}
.ctx-head .sym{font:700 14px 'Unbounded';letter-spacing:.5px}
.ctx-head .live{margin-left:auto;display:flex;align-items:center;gap:7px;font:600 11px 'Golos Text';color:var(--mint)}
.ctx-head .live i{width:7px;height:7px;border-radius:50%;background:var(--mint);animation:pulse 1.6s infinite}
.verdict{font:700 10.5px 'Golos Text';padding:3px 10px;border-radius:99px;letter-spacing:.5px}
.verdict.ready{color:#06231A;background:var(--mint)}
.ctx-body{padding:16px 18px;display:flex;flex-direction:column;gap:9px}
.ctx-row{display:flex;justify-content:space-between;gap:12px}
.ctx-row .k{color:var(--dim)}
.ctx-row .v{color:var(--text);text-align:right}
.ctx-row .v.up{color:var(--mint)} .ctx-row .v.warn{color:var(--amber)} .ctx-row .v.dn{color:var(--coral)}
.ctx-row .v .chg{font-size:11.5px;margin-left:6px;opacity:.9}
.ctx-row .v .chg.up{color:var(--mint)} .ctx-row .v .chg.dn{color:var(--coral)}
.verdict.wait{color:#06231A;background:var(--amber)}
.ctx-head .live.dim{color:var(--amber)}
.ctx.offline{opacity:.85}
.ctx-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px 18px;margin-top:4px;padding-top:12px;border-top:1px solid var(--line)}
.qbar{height:6px;border-radius:99px;background:var(--s3);overflow:hidden;margin-top:6px}
.qbar i{display:block;height:100%;background:linear-gradient(90deg,var(--teal),var(--mint));border-radius:99px;transition:width .6s}
.ctx-foot{padding:11px 18px;border-top:1px solid var(--line);color:var(--dim);font-size:11px;font-family:'Golos Text'}
.ctx-foot b{color:var(--sky)}
@media(max-width:900px){.hero-in{grid-template-columns:1fr}}

/* SECTIONS */
section{padding:88px 0;position:relative}
.tag-line{font:600 12.5px 'Golos Text';letter-spacing:2px;text-transform:uppercase;color:var(--teal);margin-bottom:15px}
h2{font:800 clamp(26px,3.8vw,42px)/1.12 'Unbounded';letter-spacing:-1px;margin-bottom:18px;max-width:780px}
.sec-lead{font-size:17.5px;color:var(--muted);max-width:660px}
.pair-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;max-width:780px}
.pair-chips span{font-family:var(--mono);font-size:12.5px;color:var(--mint);background:rgba(63,224,164,.08);border:1px solid rgba(63,224,164,.22);padding:5px 11px;border-radius:8px}

/* principles */
.principles{background:var(--bg1);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.prn{display:grid;grid-template-columns:70px 1fr;gap:24px;padding:28px 0;border-bottom:1px solid var(--line);align-items:start}
.prn:last-child{border-bottom:none}
.prn .ic{width:54px;height:54px;border-radius:15px;display:grid;place-items:center;font-size:24px;border:1px solid var(--line2)}
.prn h3{font:700 19px 'Golos Text';margin-bottom:7px}
.prn p{color:var(--muted);font-size:15.5px;max-width:680px}
.prn p code{color:var(--mint);background:rgba(63,224,164,.08);padding:0 4px;border-radius:6px;font-size:13px}
@media(max-width:640px){.prn{grid-template-columns:1fr;gap:12px}}

/* features bento */
.bento{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:minmax(168px,auto);gap:15px;margin-top:42px}
.feat{background:var(--s1);border:1px solid var(--line);border-radius:17px;padding:20px 22px 22px;transition:.28s;position:relative;overflow:hidden;display:flex;flex-direction:column;gap:8px}
.feat:hover{transform:translateY(-4px);border-color:var(--line2)}
.feat::after{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--fc,var(--mint));opacity:.7}
.feat .ico{font-size:24px;line-height:1;margin:0 0 2px}
.feat h3{font:700 16px 'Golos Text';margin:0}
.feat p{font-size:13px;color:var(--muted);line-height:1.55;margin:0}
.feat .api{font-family:var(--mono);font-size:11px;color:var(--sky);margin-top:auto;padding-top:6px;word-break:break-all}
.f-big{grid-column:span 2;grid-row:span 2;gap:10px;padding:24px 26px 26px}
.f-big h3{font-size:18px}
.f-big p{font-size:14px;line-height:1.6}
.f-wide{grid-column:span 2}
.feat .bigapi{font-family:var(--mono);font-size:13.5px;color:var(--mint);background:rgba(63,224,164,.07);border:1px solid rgba(63,224,164,.2);padding:8px 12px;border-radius:9px;margin:4px 0;display:inline-block}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:6px}
.chips span{font-family:var(--mono);font-size:11px;color:var(--muted);background:var(--s2);border:1px solid var(--line);padding:3px 9px;border-radius:7px}
@media(max-width:900px){.bento{grid-template-columns:repeat(2,1fr)}.f-big{grid-column:span 2;grid-row:span 1}}
@media(max-width:560px){.bento{grid-template-columns:1fr;grid-auto-rows:auto}.feat,.f-big,.f-wide{grid-column:span 1;grid-row:span 1;min-height:140px}}

/* how it works */
.flow{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:42px;counter-reset:step}
.step{background:var(--s1);border:1px solid var(--line);border-radius:16px;padding:24px;transition:.25s;position:relative}
.step:hover{border-color:var(--line2);transform:translateY(-3px)}
.step .n{counter-increment:step;font:800 15px 'Unbounded';color:#06231A;background:var(--mint);width:34px;height:34px;border-radius:10px;display:grid;place-items:center;margin-bottom:16px}
.step .n::before{content:counter(step)}
.step h3{font:700 15.5px 'Golos Text';margin-bottom:8px}
.step .ep{font-family:var(--mono);font-size:12px;color:var(--sky);background:rgba(92,185,255,.07);border:1px solid rgba(92,185,255,.18);padding:5px 10px;border-radius:8px;display:inline-block;margin-bottom:10px}
.step p{font-size:13.5px;color:var(--muted)}
@media(max-width:820px){.flow{grid-template-columns:1fr}}

/* pricing */
.pricing{background:var(--bg1);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px;align-items:stretch}
.plan{background:var(--s1);border:1px solid var(--line);border-radius:20px;padding:30px 28px;display:flex;flex-direction:column;transition:.28s;position:relative}
.plan:hover{transform:translateY(-5px);border-color:var(--line2)}
.plan.pop{border-color:rgba(63,224,164,.4);background:linear-gradient(165deg,rgba(63,224,164,.06),var(--s1))}
.plan.pop::before{content:"Популярный";position:absolute;top:-12px;left:28px;font:700 11px 'Golos Text';letter-spacing:.5px;color:#06231A;background:var(--mint);padding:5px 14px;border-radius:99px}
html[lang="en"] .plan.pop::before{content:"Popular"}
.plan .pname{font:800 20px 'Unbounded';margin-bottom:16px}
.plan .price{font:900 40px 'Unbounded';letter-spacing:-1px}
.plan .price small{font:600 15px 'Golos Text';color:var(--dim)}
.plan .price.free{color:var(--mint)}
.plan ul{list-style:none;margin:22px 0;display:flex;flex-direction:column;gap:11px;flex:1}
.plan li{display:flex;gap:10px;font-size:14px;color:var(--muted);align-items:flex-start}
.plan li b{color:var(--text);font-weight:600}
.plan li .ck{color:var(--mint);font-weight:800;flex:none}
.plan .pbtn{font:700 15px 'Golos Text';padding:14px;border-radius:12px;cursor:pointer;transition:.22s;border:1px solid var(--line2);background:transparent;color:var(--text);text-align:center}
.plan .pbtn:hover{border-color:var(--mint);color:var(--mint)}
.plan.pop .pbtn{background:var(--mint);border-color:var(--mint);color:#06231A}
.plan .pbtn:disabled,.plan .pbtn.disabled{opacity:.45;cursor:not-allowed;transform:none!important;box-shadow:none!important}
.plan .pbtn:disabled:hover,.plan .pbtn.disabled:hover{border-color:var(--line2);color:var(--text)}
.plan.pop .pbtn:disabled:hover{color:#06231A;box-shadow:none}
.renew-line{text-align:center;margin-top:30px;color:var(--muted);font-size:15px}
.renew-line button{background:none;border:none;color:var(--amber);font:600 15px 'Golos Text';cursor:pointer;border-bottom:1px dashed rgba(245,181,74,.5);padding:0 2px}
.renew-line button:hover{border-bottom-style:solid}
.pay-note{text-align:center;max-width:720px;margin:16px auto 0;color:var(--dim);font-size:13.5px;line-height:1.5}
.pay-note a{color:var(--mint)}
@media(max-width:820px){.plans{grid-template-columns:1fr;max-width:420px;margin-left:auto;margin-right:auto}}

/* docs */
.docs-in{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:center;margin-top:10px}
.docs-feat{display:flex;flex-direction:column;gap:14px;margin-top:26px}
.df{display:flex;gap:13px;align-items:flex-start}
.df .di{width:38px;height:38px;min-width:38px;border-radius:11px;background:var(--s2);border:1px solid var(--line2);display:grid;place-items:center;font-size:17px}
.df b{font-size:15px;display:block}
.df span{font-size:13.5px;color:var(--muted)}
.codebox{background:#081114;border:1px solid var(--line2);border-radius:16px;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.4)}
.codebox .cb-head{display:flex;align-items:center;gap:8px;padding:13px 18px;border-bottom:1px solid var(--line);background:rgba(0,0,0,.25)}
.codebox .cb-head .dots{display:flex;gap:6px}
.codebox .cb-head .dots i{width:11px;height:11px;border-radius:50%}
.codebox .cb-head .fn{margin-left:8px;font-family:var(--mono);font-size:12px;color:var(--dim)}
.codebox pre{padding:20px;overflow-x:auto;font-family:var(--mono);font-size:12.5px;line-height:1.75}
.codebox .c-k{color:var(--sky)} .codebox .c-s{color:var(--mint)} .codebox .c-c{color:var(--dim)} .codebox .c-f{color:var(--amber)}
@media(max-width:900px){.docs-in{grid-template-columns:1fr}}

/* ecosystem */
.eco{background:var(--bg1);border-top:1px solid var(--line)}
.eco-card{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;align-items:center;background:linear-gradient(150deg,var(--s2),var(--s1));border:1px solid var(--line2);border-radius:22px;padding:38px;margin-top:36px}
.eco-node{text-align:center}
.eco-node .em{font-size:34px;margin-bottom:12px}
.eco-node h3{font:800 19px 'Unbounded';margin-bottom:8px}
.eco-node p{font-size:13.5px;color:var(--muted)}
.eco-node .badge{display:inline-block;margin-top:14px;font:600 11.5px 'Golos Text';padding:5px 13px;border-radius:99px}
.badge.now{color:var(--mint);border:1px solid rgba(63,224,164,.35);background:rgba(63,224,164,.08)}
.badge.soon{color:var(--amber);border:1px solid rgba(245,181,74,.35);background:rgba(245,181,74,.08)}
.eco-arrow{font-size:30px;color:var(--dim)}
.eco-lab{background:rgba(245,181,74,.06);border:1px solid rgba(245,181,74,.25);border-radius:18px;padding:26px;text-align:center;transition:.25s}
.eco-lab:hover{background:rgba(245,181,74,.1);transform:translateY(-3px)}
@media(max-width:820px){.eco-card{grid-template-columns:1fr}.eco-arrow{transform:rotate(90deg)}}

/* footer */
footer{border-top:1px solid var(--line);padding:34px 0}
.foot-in{display:flex;align-items:center;gap:20px;flex-wrap:wrap;color:var(--dim);font-size:13.5px}
.foot-in span{margin-left:auto}

/* MODAL */
.overlay{position:fixed;inset:0;z-index:200;background:rgba(4,9,11,.78);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;padding:20px}
.overlay.open{display:flex;animation:fade .25s}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal{background:linear-gradient(160deg,var(--s2),var(--s1));border:1px solid var(--line2);border-radius:20px;width:100%;max-width:440px;padding:32px;box-shadow:0 40px 100px rgba(0,0,0,.6);position:relative;animation:pop .3s cubic-bezier(.2,.8,.3,1)}
@keyframes pop{from{opacity:0;transform:translateY(16px) scale(.97)}to{opacity:1;transform:none}}
.modal .x{position:absolute;top:18px;right:18px;width:32px;height:32px;border-radius:9px;border:1px solid var(--line);background:transparent;color:var(--muted);cursor:pointer;font-size:17px;transition:.2s;display:grid;place-items:center;line-height:1;z-index:2}
.modal .x:hover{color:var(--coral);border-color:var(--coral)}
body.modal-open{overflow:hidden}
.modal h3{font:800 22px 'Unbounded';margin-bottom:8px}
.modal .msub{color:var(--muted);font-size:14px;margin-bottom:24px}
.modal .tier-tag{display:inline-flex;align-items:center;gap:8px;font:700 13px 'Golos Text';color:var(--mint);background:rgba(63,224,164,.08);border:1px solid rgba(63,224,164,.25);padding:6px 14px;border-radius:99px;margin-bottom:20px}
.field{margin-bottom:16px}
.field label{display:block;font:600 13px 'Golos Text';color:var(--muted);margin-bottom:8px}
.field input{width:100%;background:#0B181C;border:1px solid var(--line);border-radius:11px;padding:13px 15px;color:var(--text);font:500 14.5px 'Golos Text';outline:none;transition:.2s}
.field input:focus{border-color:rgba(63,224,164,.5);box-shadow:0 0 0 3px rgba(63,224,164,.08)}
.field input.mono{font-family:var(--mono);font-size:13px}
.mbtn{width:100%;font:700 15px 'Golos Text';padding:15px;border-radius:12px;cursor:pointer;border:none;background:var(--mint);color:#06231A;transition:.2s;margin-top:6px}
.mbtn:hover{box-shadow:0 8px 24px rgba(63,224,164,.3);transform:translateY(-1px)}
.mbtn.amber{background:var(--amber);color:#2a1c00}
.mnote{font-size:12.5px;color:var(--dim);text-align:center;margin-top:16px}
.merr{margin:0 0 16px;padding:12px 14px;border-radius:11px;border:1px solid rgba(255,109,90,.35);background:rgba(255,109,90,.1);color:var(--coral);font:600 13.5px/1.45 'Golos Text'}
.renew-tiers{display:flex;flex-direction:column;gap:10px;margin:8px 0 4px}
.renew-tiers .mbtn{margin-top:0}
/* renew periods */
.periods{display:flex;flex-direction:column;gap:10px;margin:6px 0 18px}
.period{display:flex;align-items:center;gap:14px;border:1px solid var(--line);border-radius:13px;padding:15px 17px;cursor:pointer;transition:.2s;background:#0B181C}
.period:hover{border-color:var(--line2)}
.period.sel{border-color:var(--mint);background:rgba(63,224,164,.06)}
.period .radio{width:20px;height:20px;min-width:20px;border-radius:50%;border:2px solid var(--dim);transition:.2s;position:relative}
.period.sel .radio{border-color:var(--mint)}
.period.sel .radio::after{content:"";position:absolute;inset:3px;border-radius:50%;background:var(--mint)}
.period .pl{flex:1}
.period .pl b{font-size:14.5px;display:block}
.period .pl span{font-size:12px;color:var(--dim)}
.period .pp{font:800 17px 'Unbounded';text-align:right}
.period .pp s{display:block;font:500 12px 'Golos Text';color:var(--dim)}
.period .save{font:700 10px 'Golos Text';color:var(--amber);background:rgba(245,181,74,.12);padding:2px 8px;border-radius:99px;margin-top:3px;display:inline-block}
/* success */
.success{text-align:center}
.success .ok{width:70px;height:70px;border-radius:50%;background:rgba(63,224,164,.12);border:1px solid rgba(63,224,164,.35);display:grid;place-items:center;margin:0 auto 20px;font-size:32px}
.keybox{display:flex;align-items:center;gap:10px;background:#081114;border:1px solid var(--line2);border-radius:12px;padding:14px 16px;margin:20px 0}
.keybox code{flex:1;font-size:13px;color:var(--mint);word-break:break-all;text-align:left}
.keybox button{background:var(--s3);border:1px solid var(--line2);color:var(--text);font:600 12px 'Golos Text';padding:8px 13px;border-radius:9px;cursor:pointer;transition:.2s;flex:none}
.keybox button:hover{border-color:var(--mint);color:var(--mint)}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}

/* Shell overlay: visible when #modal has content */
.overlay{position:fixed;inset:0;z-index:200;background:rgba(4,9,11,.78);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;padding:20px}
.overlay:has(#modal:not(:empty)){display:flex;animation:fade .25s}
.overlay-bg{position:absolute;inset:0;border:0;background:transparent;cursor:pointer;z-index:0}
.modal{position:relative;z-index:1}
body:has(#modal:not(:empty)){overflow:hidden}
.period{position:relative}
.period input[type=radio]{position:absolute;opacity:0;pointer-events:none}
.period:has(input:checked){border-color:var(--mint);background:rgba(63,224,164,.06)}
.period:has(input:checked) .radio{border-color:var(--mint)}
.period:has(input:checked) .radio::after{content:"";position:absolute;inset:3px;border-radius:50%;background:var(--mint)}
.mconsent{display:flex;align-items:flex-start;gap:10px;margin:4px 0 14px;font:500 13px/1.45 'Golos Text';color:var(--muted);cursor:pointer}
.mconsent input{margin-top:3px;flex:none;width:16px;height:16px;accent-color:var(--mint)}
.mconsent a{color:var(--mint);text-decoration:underline;text-underline-offset:2px}
.mconsent a:hover{color:var(--text)}
.mturnstile{margin:0 0 14px;min-height:65px}
.foot-legal{display:flex;flex-wrap:wrap;gap:8px 18px}
.foot-legal a{color:var(--muted);text-decoration:none}
.foot-legal a:hover{color:var(--mint)}
.mbtn:disabled{opacity:.45;cursor:not-allowed}
.mbtn:disabled:hover{transform:none;box-shadow:none}
.mbtn.mbtn-wait{display:flex;align-items:center;justify-content:center;gap:10px;cursor:wait;transform:none!important;box-shadow:none!important}
.mbtn.mbtn-wait:hover{transform:none;box-shadow:none}
.msend-spin{width:18px;height:18px;border:2px solid rgba(6,35,26,.2);border-top-color:#06231A;border-radius:50%;animation:msend-spin .7s linear infinite;flex:none}
@keyframes msend-spin{to{transform:rotate(360deg)}}


code{color:var(--mint);background:rgba(63,224,164,.08);padding:0 4px;border-radius:6px;white-space:nowrap}
pre code{background:none;padding:0;color:inherit;white-space:pre-wrap}
.keybox code{white-space:normal;word-break:break-all}
a.nav-cta{text-decoration:none;color:#06231A}
a.nav-cta:hover{text-decoration:none}

/* docs page */
.page-docs a{color:var(--mint)}
.page-docs a:hover{text-decoration:underline}
.page-docs a.nav-cta,.page-docs a.nav-cta:hover,.page-docs button.nav-cta{color:#06231A;text-decoration:none}
.page-docs .logo,.page-docs .logo:hover,.page-docs .nav-links a{text-decoration:none;color:inherit}
.page-docs footer a{color:var(--muted);text-decoration:none}
.page-docs footer a:hover{color:var(--mint);text-decoration:none}
.page-docs .nav-links a{color:var(--muted)}
.page-docs .nav-links a:hover,.page-docs .nav-links a.on{color:var(--mint)}
.page-docs .hero{padding:56px 0 28px;border-bottom:1px solid rgba(245,181,74,.18);background:var(--bg0);overflow:visible}
.page-docs .hero::after{
  background:radial-gradient(880px 420px at 12% -8%,rgba(245,181,74,.18),transparent 58%),
             radial-gradient(720px 380px at 96% 120%,rgba(92,185,255,.12),transparent 55%),
             linear-gradient(180deg,transparent 35%,var(--bg0))}
.page-docs .hero > .wrap{position:relative;z-index:2}
.page-docs .hero .tag-line{color:var(--amber)}
.page-docs h1{font:900 clamp(28px,4vw,44px)/1.1 'Unbounded';letter-spacing:-1px;margin-bottom:14px}
.page-docs .lead{font-size:17px;color:var(--muted);max-width:720px}
.page-docs .hero .note{max-width:720px;margin:18px 0 0}
.page-docs .agent-url-row{display:flex;align-items:flex-start;gap:8px;margin-top:8px}
.page-docs .agent-url{display:block;flex:1;min-width:0;margin:0;padding:0;font-family:var(--mono);font-size:13px;line-height:1.45;word-break:break-all;color:var(--mint);background:none;white-space:normal}
.page-docs .hero .note > a.agent-url{margin-top:8px}
.page-docs .agent-copy{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;margin-top:-4px;border-radius:8px;border:1px solid rgba(63,224,164,.35);background:rgba(63,224,164,.08);color:var(--mint);cursor:pointer}
.page-docs .agent-copy:hover{background:rgba(63,224,164,.16)}
.page-docs .agent-copy svg{width:16px;height:16px}
.page-docs .agent-copy .agent-copy-ok{display:none}
.page-docs .agent-copy.is-copied .agent-copy-ico{display:none}
.page-docs .agent-copy.is-copied .agent-copy-ok{display:block}
.md-spec{padding:8px 0 80px}
.md-doc{background:#081114;border:1px solid var(--line2);border-radius:14px;padding:22px 24px;overflow-x:auto;font-family:var(--mono);font-size:13px;line-height:1.7;color:#cde8df;white-space:pre-wrap;overflow-wrap:break-word;margin:0}
.layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:40px;padding-top:40px;padding-bottom:80px;align-items:start;min-width:0}
.page-docs .doc{min-width:0;max-width:100%;padding:0 4px 0 6px}
.page-docs .table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:14px 0 22px;max-width:100%}
.page-docs .table-scroll table{margin:0;min-width:560px}

.toc{position:sticky;top:78px;background:var(--s1);border:1px solid var(--line);border-radius:14px;padding:18px 16px;font-size:13px}

.toc b{display:block;font:700 12px 'Golos Text';letter-spacing:1px;text-transform:uppercase;color:var(--dim);margin-bottom:10px}

.toc a{display:block;color:var(--muted);padding:5px 8px;border-radius:7px;text-decoration:none;margin-bottom:2px}

.toc a:hover{color:var(--mint);background:rgba(63,224,164,.06)}
.toc a.on{color:var(--mint);background:rgba(63,224,164,.06)}

.toc .sec{margin-top:12px;padding-top:10px;border-top:1px solid var(--line);color:var(--dim);font-size:11px;letter-spacing:.5px;text-transform:uppercase}
@media(max-width:900px){.layout{grid-template-columns:minmax(0,1fr)}.toc{position:static}}

.doc h2{font:800 26px 'Unbounded';letter-spacing:-.5px;margin:48px 0 16px;padding-top:12px;scroll-margin-top:88px}

.doc h2:first-child{margin-top:0}

.doc h3{font:700 18px 'Golos Text';margin:28px 0 12px;color:var(--text);scroll-margin-top:88px}

.doc p,.doc li{color:var(--muted);font-size:15px}

.doc ul,.doc ol{padding-left:22px;margin:10px 0 16px}

.doc li{margin:6px 0}

.doc strong{color:var(--text);font-weight:600}

.note{background:rgba(63,224,164,.06);border:1px solid rgba(63,224,164,.22);border-radius:12px;padding:14px 16px;margin:16px 0;font-size:14.5px;color:var(--muted)}

.note.warn{background: rgb(245 74 74 / 4%);border-color: rgb(245 74 74 / 28%);}

.note b{color:var(--text)}

table{width:100%;border-collapse:collapse;margin:14px 0 22px;font-size:13.5px}
th,td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
th{background:var(--s2);color:var(--text);font-weight:600}
td{background:rgba(16,30,34,.55);color:var(--muted)}
.page-docs .doc p code,.page-docs .doc li code,.page-docs .note code{white-space:normal;overflow-wrap:anywhere}
td code{white-space:nowrap}

.pre{background:#081114;border:1px solid var(--line2);border-radius:12px;padding:16px 18px;overflow-x:auto;margin:14px 0 20px;max-width:100%;font-family:var(--mono);font-size:12.5px;line-height:1.7;color:#cde8df;white-space:pre-wrap;overflow-wrap:break-word}
.pre .c{color:var(--dim)}
.pre .s{color:var(--mint)}
.pre .k{color:var(--sky)}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:18px 0 8px}
.card{background:var(--s1);border:1px solid var(--line);border-radius:14px;padding:16px}
.card h4{font:700 15px 'Golos Text';margin-bottom:6px}
.card p{font-size:13px;color:var(--muted);margin:0}
.card .ep{font-family:var(--mono);font-size:11.5px;color:var(--sky);margin-top:8px;word-break:break-all;white-space:normal}
@media(max-width:820px){
  .cards{grid-template-columns:1fr}
  .wrap{padding:0 16px}
  .page-docs .layout{padding-top:24px;padding-bottom:56px;gap:24px}
}

.hr{border:none;border-top:1px solid var(--line);margin:56px 0 8px}

footer{border-top:1px solid var(--line);padding:28px 0;color:var(--dim);font-size:13px}
.foot-in{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.foot-in span{margin-left:auto}

/* code example tabs */
.cb-tabs{margin-left:auto;display:flex;gap:6px}
.cb-tabs button{font:600 12px 'Golos Text';color:var(--muted);background:transparent;border:1px solid var(--line);padding:5px 13px;border-radius:8px;cursor:pointer;transition:.2s}
.cb-tabs button:hover{color:var(--mint);border-color:var(--line2)}
.cb-tabs button.on{color:var(--mint);border-color:rgba(63,224,164,.4);background:rgba(63,224,164,.08)}
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 0}
.tabs button{font:600 13px 'Golos Text';color:var(--muted);background:var(--s1);border:1px solid var(--line);padding:8px 18px;border-radius:10px;cursor:pointer;transition:.2s}
.tabs button:hover{color:var(--mint);border-color:var(--line2)}
.tabs button.on{color:#06231A;background:var(--mint);border-color:var(--mint)}
.tabbox>.pre{margin-top:10px}
[hidden]{display:none!important}

/* mobile back-to-top */
.to-top{display:none}
@media(max-width:900px){
  .to-top{
    display:grid;place-items:center;
    position:fixed;z-index:90;
    right:max(16px, env(safe-area-inset-right));
    bottom:max(20px, calc(16px + env(safe-area-inset-bottom)));
    width:44px;height:44px;padding:0;
    border:1px solid var(--line2);
    border-radius:12px;
    background:rgba(16,30,34,.92);
    color:var(--mint);
    box-shadow:0 10px 28px rgba(0,0,0,.4);
    backdrop-filter:blur(10px);
    cursor:pointer;
    opacity:0;visibility:hidden;pointer-events:none;
    transform:translateY(8px);
    transition:opacity .22s ease,visibility .22s ease,transform .22s ease,background .2s,border-color .2s
  }
  .to-top svg{width:22px;height:22px}
  .to-top.is-on{opacity:1;visibility:visible;pointer-events:auto;transform:none}
  .to-top:hover,.to-top:focus-visible{border-color:rgba(63,224,164,.45);background:rgba(27,50,59,.96)}
}
@media(prefers-reduced-motion:reduce){
  .to-top{transition:none;transform:none}
}