:root{
  --ink:#080b22; --ink2:#0e1235; --panel:#141a47; --panel2:#1a2158; --line:#2a3270;
  --chalk:#f5f1e6; --muted:#a6acd4; --gold:#f2b632; --gold2:#ffd983; --lime:#b8f24b; --coral:#ff6b5e;
  --r-lg:28px; --r-md:16px; --r-sm:10px;
  --display:'Bricolage Grotesque',system-ui,sans-serif; --body:'DM Sans',system-ui,sans-serif; --mono:'JetBrains Mono',ui-monospace,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:var(--chalk);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,svg,canvas{max-width:100%}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:6px}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
h1,h2,h3,h4{font-family:var(--display);line-height:1.05;letter-spacing:-.02em;margin:0}
h1{font-size:clamp(44px,7.4vw,96px);font-weight:800;letter-spacing:-.045em}
h2{font-size:clamp(30px,4.4vw,52px);font-weight:700;letter-spacing:-.035em}
h3{font-size:21px;font-weight:700}
p{margin:0 0 1em}
.lede{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:60ch}
.small{font-size:13px;color:var(--muted)}
.gold{color:var(--gold)}
.mono{font-family:var(--mono)}
.skip{position:absolute;left:-999px;top:8px;background:var(--gold);color:#1a1200;padding:10px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}

/* header */
.topbar{position:sticky;top:0;z-index:50;background:rgba(8,11,34,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;gap:18px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:800;font-size:20px;letter-spacing:-.02em}
.mark{width:36px;height:36px;border-radius:50% 50% 50% 8px;background:var(--gold);color:#1a1200;display:grid;place-items:center;font-weight:800;font-size:17px}
.brand span b{color:var(--gold)}
.navlinks{display:flex;gap:4px;align-items:center}
.navlinks a{padding:9px 13px;border-radius:999px;font-size:14px;color:var(--muted);font-weight:500;transition:.15s}
.navlinks a:hover{color:var(--chalk);background:var(--panel)}
.navlinks a[aria-current="page"]{color:var(--chalk);background:var(--panel2)}
.menu-btn{display:none;background:var(--panel);border:1px solid var(--line);color:var(--chalk);border-radius:12px;width:44px;height:44px;font-size:20px;cursor:pointer}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:999px;border:1.5px solid var(--line);background:transparent;color:var(--chalk);font:600 15px var(--body);cursor:pointer;transition:transform .15s,background .15s,border-color .15s}
.btn:hover{border-color:var(--gold);transform:translateY(-2px)}
.btn.gold{background:var(--gold);border-color:var(--gold);color:#1a1200}
.btn.gold:hover{background:var(--gold2);border-color:var(--gold2)}
.btn.sm{padding:9px 16px;font-size:13.5px}
.btn.block{width:100%}

/* hero */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
#candles{position:absolute;inset:0;width:100%;height:100%}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--ink) 8%,rgba(8,11,34,.55) 55%,rgba(8,11,34,.15));pointer-events:none}
.hero .wrap{position:relative;z-index:2;padding-top:clamp(70px,11vw,150px);padding-bottom:clamp(70px,10vw,130px)}
.hero h1{max-width:14ch}
.hero .lede{margin:26px 0 34px}
.sim-tag{position:absolute;right:24px;bottom:16px;z-index:3;font-size:12px;color:var(--muted);background:rgba(8,11,34,.7);padding:6px 12px;border-radius:999px;border:1px solid var(--line)}
.pagehead{padding:clamp(56px,8vw,100px) 0 clamp(30px,4vw,50px);border-bottom:1px solid var(--line);background:radial-gradient(900px 300px at 85% -20%,rgba(242,182,50,.16),transparent 70%)}
.pagehead h1{font-size:clamp(38px,6vw,72px);max-width:16ch}
.pagehead .lede{margin-top:20px}
.crumb{font-size:13px;color:var(--muted);margin-bottom:18px}
.crumb a:hover{color:var(--gold)}

/* sections */
section.block-section{padding:clamp(56px,8vw,100px) 0}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;margin-bottom:38px}
.sec-head p{max-width:46ch;color:var(--muted);margin:0}
.alt{background:var(--ink2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}

/* paths on home */
.paths a{display:block;padding:30px;border-radius:var(--r-lg);background:var(--panel);border:1px solid var(--line);transition:.2s;position:relative;overflow:hidden;min-height:210px}
.paths a:nth-child(1){border-radius:var(--r-lg) var(--r-lg) var(--r-lg) 6px}
.paths a:nth-child(2){border-radius:var(--r-lg) var(--r-lg) 6px var(--r-lg)}
.paths a:nth-child(3){border-radius:6px var(--r-lg) var(--r-lg) var(--r-lg)}
.paths a:hover{border-color:var(--gold);transform:translateY(-4px)}
.paths h3{font-size:26px;margin:46px 0 8px}
.paths p{color:var(--muted);font-size:15px;margin:0}
.paths .glyph{position:absolute;top:22px;right:26px;font-size:34px;color:var(--gold)}

/* bot card */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-md);padding:24px;display:flex;flex-direction:column;gap:14px;position:relative;overflow:hidden}
.bot{border-left:5px solid var(--lime)}
.bot[data-risk="2"]{border-left-color:var(--gold)}
.bot[data-risk="3"]{border-left-color:var(--coral)}
.bot h3{font-size:20px}
.bot p{color:var(--muted);font-size:14.5px;margin:0}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{font-size:12px;padding:4px 11px;border-radius:999px;background:var(--panel2);border:1px solid var(--line);color:var(--muted)}
.chip.plat{color:var(--gold2);border-color:rgba(242,182,50,.4)}
.bot .foot{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:10px;padding-top:6px;flex-wrap:wrap}
.meter{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--muted)}
.meter i{width:18px;height:6px;border-radius:3px;background:var(--line);display:inline-block}
.meter i.on{background:var(--lime)}
[data-risk="2"] .meter i.on{background:var(--gold)}
[data-risk="3"] .meter i.on{background:var(--coral)}
.cmp{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--muted);cursor:pointer}
.cmp input{accent-color:var(--gold);width:16px;height:16px}

/* filters */
.filters{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-bottom:26px;padding:16px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg)}
.filters input[type=search],.filters select,.field input,.field select,.field textarea{background:var(--ink);border:1.5px solid var(--line);color:var(--chalk);border-radius:12px;padding:12px 14px;font:15px var(--body);min-width:0}
.filters input[type=search]{flex:1;min-width:200px}
.filters input:focus,.filters select:focus,.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold);outline:none}
.count{margin-left:auto;font-size:14px;color:var(--muted)}
.empty{padding:40px;text-align:center;color:var(--muted);border:1.5px dashed var(--line);border-radius:var(--r-lg)}

/* compare drawer */
.drawer{position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--panel2);border-top:1px solid var(--gold);padding:14px 0;transform:translateY(110%);transition:transform .25s}
.drawer.open{transform:none}
.drawer .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.cmp-table{width:100%;border-collapse:collapse;font-size:14px;margin-top:18px}
.cmp-table th,.cmp-table td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.cmp-table th{color:var(--muted);font-weight:500;width:150px}
.modal-lg{width:min(860px,100%)}
.tablewrap{overflow-x:auto}

/* steps (a real sequence) */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s;border-top:2px solid var(--gold)}
.steps li{padding:24px 22px 8px 0;counter-increment:s;position:relative}
.steps li:before{content:counter(s);font:800 44px var(--display);color:var(--gold);display:block;margin-bottom:8px}
.steps h3{font-size:19px;margin-bottom:6px}
.steps p{color:var(--muted);font-size:14.5px}
.steps.three{grid-template-columns:repeat(3,1fr)}

/* quiz */
.quiz{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(24px,4vw,44px)}
.q-progress{height:6px;border-radius:3px;background:var(--line);margin-bottom:28px;overflow:hidden}
.q-progress div{height:100%;background:var(--gold);width:0;transition:width .3s}
.q-title{font:700 clamp(24px,3.4vw,36px) var(--display);letter-spacing:-.03em;margin-bottom:22px}
.opts{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.opt{text-align:left;background:var(--ink);border:1.5px solid var(--line);border-radius:var(--r-md);padding:18px;color:var(--chalk);cursor:pointer;font:600 16px var(--body);transition:.15s}
.opt:hover{border-color:var(--gold);transform:translateY(-2px)}
.opt span{display:block;font-weight:400;font-size:13.5px;color:var(--muted);margin-top:4px}
.result{display:grid;gap:16px}
.rec{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;background:var(--ink);border:1px solid var(--line);border-radius:var(--r-md);padding:18px 20px}
.rec .rank{font:800 34px var(--display);color:var(--gold)}
.rec ul{margin:6px 0 0;padding-left:18px;color:var(--muted);font-size:14px}

/* tools */
.tool{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(22px,3vw,34px)}
.tool h3{font-size:24px;margin-bottom:6px}
.field{display:flex;flex-direction:column;gap:6px;margin:14px 0}
.field label{font-size:13.5px;color:var(--muted)}
.field input,.field select,.field textarea{width:100%}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.out{margin-top:18px;padding:18px;border-radius:var(--r-md);background:var(--ink);border:1px solid var(--line)}
.out .big{font:800 clamp(30px,4vw,44px) var(--mono);color:var(--gold);letter-spacing:-.04em}
.bar{height:10px;border-radius:5px;background:var(--line);overflow:hidden;margin:6px 0 12px}
.bar div{height:100%;background:var(--lime);transition:width .3s}
.bar.warn div{background:var(--gold)}
.bar.bad div{background:var(--coral)}
.rtable{width:100%;border-collapse:collapse;font:14px var(--mono)}
.rtable td,.rtable th{padding:8px 10px;border-bottom:1px solid var(--line);text-align:right}
.rtable th:first-child,.rtable td:first-child{text-align:left}

/* academy */
.lesson{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:12px}
.lesson summary{cursor:pointer;padding:20px 22px;font:700 19px var(--display);display:flex;justify-content:space-between;gap:12px;list-style:none;align-items:center}
.lesson summary::-webkit-details-marker{display:none}
.lesson summary:after{content:"+";font-size:26px;color:var(--gold);transition:transform .2s}
.lesson[open] summary:after{transform:rotate(45deg)}
.lesson .body{padding:0 22px 22px;color:var(--muted);max-width:68ch}
.lesson time{font:500 13px var(--body);color:var(--muted);margin-left:auto}
.check{display:flex;gap:12px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line);cursor:pointer}
.check input{accent-color:var(--gold);width:20px;height:20px;margin-top:2px}
.check.done span{text-decoration:line-through;color:var(--muted)}
.gl dt{font-weight:700;color:var(--gold2);margin-top:14px}
.gl dd{margin:2px 0 0;color:var(--muted)}

/* misc panels */
.note{border-left:3px solid var(--gold);background:rgba(242,182,50,.07);padding:14px 18px;border-radius:0 12px 12px 0;font-size:14px;color:var(--muted)}
.note.warn{border-color:var(--coral);background:rgba(255,107,94,.08)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(22px,3vw,34px)}
.list{padding:0;list-style:none;margin:0}
.list li{padding:9px 0 9px 26px;position:relative;color:var(--chalk)}
.list li:before{content:"";position:absolute;left:0;top:17px;width:12px;height:6px;border-left:2px solid var(--gold);border-bottom:2px solid var(--gold);transform:rotate(-45deg)}
.list.no li:before{border-color:var(--coral);height:12px;width:12px;border-bottom:0;border-left:0;border-top:2px solid var(--coral);border-right:2px solid var(--coral);transform:rotate(45deg) scale(.55);top:14px}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:start}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.plan{background:var(--ink);border:1.5px solid var(--line);border-radius:var(--r-md);padding:20px;display:flex;flex-direction:column;gap:6px}
.plan.pop{border-color:var(--gold)}
.plan .price{font:800 32px var(--display);letter-spacing:-.04em}
.plan .price small{display:block;font:400 13px var(--body);color:var(--muted);letter-spacing:0}
.svc{padding:28px}
.svc h3{margin:0 0 8px}
.svc .tagline{color:var(--gold2);font-size:14px;margin-bottom:12px}
.pill{display:inline-block;font-size:12px;padding:4px 12px;border-radius:999px;background:rgba(184,242,75,.12);color:var(--lime);border:1px solid rgba(184,242,75,.3)}
.pill.soon{background:rgba(242,182,50,.12);color:var(--gold2);border-color:rgba(242,182,50,.35)}
details.faq{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:10px}
details.faq summary{cursor:pointer;padding:18px 22px;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:12px}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary:after{content:"+";color:var(--gold);font-size:22px;line-height:1}
details.faq[open] summary:after{content:"–"}
details.faq p{padding:0 22px 18px;margin:0;color:var(--muted)}
.cta{background:linear-gradient(120deg,var(--gold),#e89a1e);color:#1a1200;border-radius:var(--r-lg);padding:clamp(30px,5vw,56px);display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta h2{max-width:18ch}
.cta p{margin:10px 0 0;opacity:.8}
.cta .btn{background:#1a1200;color:var(--gold2);border-color:#1a1200}
.cta .btn:hover{background:#000}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.stat{background:var(--ink);border:1px dashed var(--line);border-radius:var(--r-md);padding:18px}
.stat b{display:block;font:800 26px var(--mono);color:var(--muted)}
.stat span{font-size:13px;color:var(--muted)}
.dash{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 28px}
.dash li{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding:8px 0;font-size:14.5px}
.dash li span:first-child{color:var(--muted)}

/* modal */
.modal{position:fixed;inset:0;z-index:80;background:rgba(3,5,18,.8);display:none;align-items:center;justify-content:center;padding:18px;overflow:auto}
.modal.open{display:flex}
.modalbox{width:min(520px,100%);background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;position:relative;max-height:92vh;overflow:auto}
.modalbox h2{font-size:30px;margin-bottom:6px}
.x{position:absolute;right:14px;top:14px;background:transparent;border:0;color:var(--muted);font-size:28px;cursor:pointer;width:40px;height:40px;border-radius:50%}
.x:hover{background:var(--panel2);color:var(--chalk)}
.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,30px);opacity:0;background:var(--lime);color:#0b1400;padding:12px 20px;border-radius:999px;font-weight:600;z-index:99;transition:.25s;pointer-events:none;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* footer */
.footer{border-top:1px solid var(--line);margin-top:0;padding:56px 0 40px;background:var(--ink2)}
.fgrid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:30px}
.footer h4{font:700 15px var(--display);margin-bottom:12px}
.footer a{display:block;color:var(--muted);font-size:14px;padding:4px 0}
.footer a:hover{color:var(--gold)}
.risk{margin-top:38px;padding-top:22px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted);max-width:110ch}

@media(max-width:900px){
  .g3,.g4,.plans,.stats{grid-template-columns:1fr 1fr}
  .steps,.steps.three{grid-template-columns:1fr 1fr}
  .split,.fgrid{grid-template-columns:1fr}
  .navlinks{display:none;position:absolute;left:0;right:0;top:72px;background:var(--ink);border-bottom:1px solid var(--line);padding:14px 24px 22px;flex-direction:column;align-items:stretch}
  .navlinks.open{display:flex}
  .navlinks a{padding:13px 14px;font-size:16px}
  .menu-btn{display:block}
  .nav .btn.gold.hide-m{display:none}
  .hero:after{background:linear-gradient(180deg,rgba(8,11,34,.85),rgba(8,11,34,.45))}
}
@media(max-width:600px){
  .g2,.g3,.g4,.plans,.stats,.row2,.dash,.steps,.steps.three{grid-template-columns:1fr}
  .rec{grid-template-columns:auto 1fr}
  .rec .btn{grid-column:1/-1}
  .wrap{padding:0 18px}
  .count{margin-left:0;width:100%}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* ===== bot cover art ===== */
.bot-art{display:block;margin:-24px -24px 4px;aspect-ratio:16/9;background:var(--ink2);overflow:hidden;border-bottom:1px solid var(--line)}
.bot-art img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}
.bot:hover .bot-art img{transform:scale(1.05)}
.pagehead .wrap.with-art{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center}
.ph-art{width:100%;height:auto;aspect-ratio:16/9;border-radius:var(--r-lg);border:1px solid var(--line);box-shadow:0 26px 60px rgba(0,0,0,.5),0 0 0 1px rgba(242,182,50,.1);transform:rotate(1.4deg);transition:transform .4s}
.ph-art:hover{transform:rotate(0) scale(1.02)}

/* ===== contact dock (floating quick access) ===== */
.dock{position:fixed;right:12px;top:50%;transform:translateY(-50%);z-index:45;display:flex;flex-direction:column;align-items:center;gap:10px;padding:10px 7px;border-radius:999px;background:rgba(14,18,53,.82);backdrop-filter:blur(10px);border:1px solid var(--line);box-shadow:0 14px 40px rgba(0,0,0,.45)}
.dock-label{font:700 10px var(--body);letter-spacing:.14em;color:var(--muted);writing-mode:vertical-rl;transform:rotate(180deg);padding:2px 0 4px;text-transform:uppercase}
.dock-btn{position:relative;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;color:#fff;border:0;padding:0;cursor:pointer;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.2),0 6px 16px rgba(0,0,0,.35);transition:transform .18s}
.dock-btn:hover,.dock-btn:focus-visible{transform:scale(1.12)}
.dock-btn svg{width:25px;height:25px;display:block}
.dock-btn.wa{background:#25D366}.dock-btn.tg{background:#229ED9}.dock-btn.dc{background:#5865F2}
.dock-btn.wa:after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;animation:dockring 2.6s ease-out infinite;pointer-events:none}
@keyframes dockring{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.6);opacity:0}}
.dock-tip{position:absolute;right:58px;top:50%;transform:translate(8px,-50%);opacity:0;pointer-events:none;background:var(--panel2);border:1px solid var(--line);color:var(--chalk);padding:8px 13px;border-radius:12px;font:600 13px/1.3 var(--body);white-space:nowrap;transition:.18s}
.dock-tip small{display:block;font-weight:400;color:var(--muted);font-size:12px}
.dock-btn:hover .dock-tip,.dock-btn:focus-visible .dock-tip{opacity:1;transform:translate(0,-50%)}
.social{display:flex;gap:10px;margin-top:18px}
.social a,.social button{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;color:#fff;border:0;padding:0;cursor:pointer;transition:transform .15s}
.social a:hover,.social button:hover{transform:translateY(-3px)}
.social svg{width:22px;height:22px}
.social .wa{background:#25D366}.social .tg{background:#229ED9}.social .dc{background:#5865F2}
.eq-alt{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.eq-alt span{font-size:13px;color:var(--muted);margin-right:auto}
.eq-alt .social{margin:0}
.contact-cards{display:grid;gap:10px;margin-top:18px}
.ccard{display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:var(--r-md);background:var(--ink);border:1px solid var(--line);color:var(--chalk);text-align:left;font:inherit;cursor:pointer;width:100%;transition:border-color .15s,transform .15s}
.ccard:hover{border-color:var(--gold);transform:translateX(3px)}
.ccard .ic{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;color:#fff;flex:none}
.ccard .ic svg{width:22px;height:22px}
.ccard.wa .ic{background:#25D366}.ccard.tg .ic{background:#229ED9}.ccard.dc .ic{background:#5865F2}
.ccard b{display:block;font:700 15px var(--display)}
.ccard small{display:block;color:var(--muted);font-size:13px}
.ccard .go{margin-left:auto;color:var(--gold);font-size:13px;font-weight:600}

/* ===== USDT checkout ===== */
.checkout-sec{background:radial-gradient(900px 420px at 10% 0%,rgba(38,161,123,.16),transparent 70%),var(--ink);border-top:1px solid var(--line)}
.checkout{display:grid;grid-template-columns:1.3fr .7fr;gap:26px;align-items:start}
.co-block{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(20px,3vw,30px);margin-bottom:18px}
.co-step{display:flex;align-items:center;gap:12px;font-size:22px;margin-bottom:6px}
.co-step b{width:34px;height:34px;border-radius:50%;background:var(--gold);color:#1a1200;display:grid;place-items:center;font:800 16px var(--display);flex:none}
.co-sub{color:var(--muted);font-size:14px;margin:0 0 16px 46px}
.co-plans,.co-nets{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.co-opt{position:relative;text-align:left;background:var(--ink);border:1.5px solid var(--line);color:var(--chalk);border-radius:var(--r-md);padding:16px;cursor:pointer;font:inherit;display:flex;flex-direction:column;gap:3px;transition:.15s}
.co-opt:hover{border-color:var(--gold)}
.co-opt[aria-checked="true"]{border-color:var(--gold);box-shadow:0 0 0 3px rgba(242,182,50,.22);background:var(--panel2)}
.co-opt[aria-checked="true"]:after{content:"\2713";position:absolute;right:12px;top:10px;width:22px;height:22px;border-radius:50%;background:var(--gold);color:#1a1200;display:grid;place-items:center;font-size:13px;font-weight:800}
.co-opt .t{font:700 16px var(--display)}
.co-opt .pr{font:800 26px var(--display);letter-spacing:-.03em}
.co-opt .pr small{font:400 12.5px var(--body);color:var(--muted);letter-spacing:0;margin-left:4px}
.co-opt .n{font-size:12.5px;color:var(--muted)}
.co-opt .badge{position:absolute;top:-10px;left:14px;background:var(--gold);color:#1a1200;font:700 11px var(--body);padding:2px 10px;border-radius:999px}
.co-net .usdt-ic{width:34px;height:34px;margin-bottom:6px}
.co-accept .usdt-ic{width:18px;height:18px}
.co-net .t small{font:500 12px var(--body);color:var(--muted);margin-left:6px}
.co-addr{margin-top:16px;padding:16px;border-radius:var(--r-md);background:var(--ink);border:1px dashed #26A17B}
.co-addr code{display:block;font:500 14px var(--mono);word-break:break-all;color:var(--gold2);margin:8px 0 12px;user-select:all}
.co-addr .lbl{font-size:13px;color:var(--muted)}
.co-warn{margin-top:14px}
.co-fields{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.co-fields .field{margin:8px 0}
.co-fields .full{grid-column:1/-1}
.co-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
.co-actions .full{grid-column:1/-1}
.btn.wa{background:#25D366;border-color:#25D366;color:#04210f}
.btn.wa:hover{background:#3be07d;border-color:#3be07d}
.btn.tg{background:#229ED9;border-color:#229ED9;color:#fff}
.btn.tg:hover{background:#3db3ec;border-color:#3db3ec}
.btn.dc{background:#5865F2;border-color:#5865F2;color:#fff}
.btn.dc:hover{background:#7480ff;border-color:#7480ff}
.btn svg{width:18px;height:18px;flex:none}
.btn.usdt{border-color:#26A17B;color:var(--chalk)}
.btn.usdt:hover{background:rgba(38,161,123,.18);border-color:#3cd0a0}
.btn.usdt .usdt-ic{width:20px;height:20px}
.co-sum{position:sticky;top:90px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.co-sum img.cov{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-bottom:1px solid var(--line)}
.co-sum .in{padding:20px 22px 22px}
.co-sum h3{font-size:20px;margin-bottom:12px}
.co-row{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.co-row span:first-child{color:var(--muted)}
.co-row span:last-child{text-align:right}
.co-total{display:flex;justify-content:space-between;align-items:baseline;margin-top:14px}
.co-total b{font:800 32px var(--mono);color:var(--gold);letter-spacing:-.04em}
.co-ref{font:500 12.5px var(--mono);color:var(--muted);margin-top:10px}
.co-accept{display:flex;align-items:center;gap:8px;margin-top:14px;font-size:12.5px;color:var(--muted)}
.usdt-ic{display:inline-block;vertical-align:middle;width:20px;height:20px;flex:none}
@media(max-width:900px){
  .pagehead .wrap.with-art{grid-template-columns:1fr}
  .ph-art{transform:none}
  .checkout{grid-template-columns:1fr}
  .co-sum{position:static}
}
@media(max-width:600px){
  .co-plans,.co-nets,.co-fields,.co-actions{grid-template-columns:1fr}
  .co-sub{margin-left:0}
  .dock{top:auto;bottom:96px;transform:none;flex-direction:row;padding:7px 10px}
  .dock-label{display:none}
  .dock-btn{width:42px;height:42px}
  .dock-tip{display:none}
}
@media(prefers-reduced-motion:reduce){.dock-btn.wa:after{animation:none}}

/* ===== header chat icons, card Buy now, buy box, more USDT networks ===== */
.hdr-social{display:flex;align-items:center;gap:8px;margin-left:6px}
.hdr-social a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;color:#fff;transition:transform .15s,box-shadow .15s;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.18)}
.hdr-social a:hover,.hdr-social a:focus-visible{transform:translateY(-2px) scale(1.06)}
.hdr-social svg{width:21px;height:21px;display:block}
.hdr-social .wa{background:#25D366}.hdr-social .tg{background:#229ED9}
.hero-social{margin-top:0;align-items:center}
.hero-social a{width:48px;height:48px}.hero-social svg{width:25px;height:25px}
.card-cta{display:flex;gap:8px;flex-wrap:wrap}
.card-cta .btn{flex:1 1 auto}
.buybox{margin-top:18px}
.bb-label{font:700 12px var(--body);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.bb-plans{display:grid;gap:8px;margin-bottom:14px}
.bb-plan{display:flex;justify-content:space-between;align-items:center;gap:12px;text-align:left;background:var(--ink);border:1.5px solid var(--line);color:var(--chalk);border-radius:var(--r-md);padding:12px 14px;font:inherit;cursor:pointer;transition:.15s}
.bb-plan:hover,.bb-plan:focus-visible{border-color:var(--gold)}
.bb-plan.pop{border-color:rgba(242,182,50,.6)}
.bb-plan span{font:700 15px var(--display);display:flex;flex-direction:column;gap:2px}
.bb-plan span em{font:700 10.5px var(--body);font-style:normal;background:var(--gold);color:#1a1200;border-radius:999px;padding:1px 8px;margin-left:6px;vertical-align:middle}
.bb-plan small{font:400 12px var(--body);color:var(--muted)}
.bb-plan b{font:800 20px var(--display);letter-spacing:-.03em;text-align:right;display:flex;flex-direction:column;align-items:flex-end}
.bb-buy .usdt-ic{width:20px;height:20px}
.askrow{margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}
.askrow .ask-btns{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.askrow .btn{flex:1 1 150px}
.co-method{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:0 0 14px}
.co-pill{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:999px;border:1.5px solid #26A17B;background:rgba(38,161,123,.14);font:600 14.5px var(--body)}
.co-nets.many{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.co-nets.many .co-opt{padding:12px 12px 12px 14px}
.co-nets.many .co-net .usdt-ic{width:26px;height:26px;margin-bottom:4px}
.co-nets.many .co-opt .t{font-size:15px}
.co-nets.many .co-opt .n{font-size:11.5px;line-height:1.35}
.co-nets.many .co-opt[aria-checked="true"]:after{width:18px;height:18px;font-size:11px;right:9px;top:9px}
.modal-buy{width:min(1120px,100%);padding:clamp(18px,3vw,32px);padding-top:clamp(26px,3.4vw,40px)}
.modal-buy .co-sum{position:static}
.modal-buy .co-block:last-child{margin-bottom:0}
.modal-buy .sec-head h2{font-size:clamp(24px,3vw,32px);padding-right:44px}
@media(max-width:900px){.hdr-social{margin-left:auto}}
@media(max-width:600px){.hdr-social a{width:36px;height:36px}.co-nets.many{grid-template-columns:1fr 1fr}.card-cta .btn{flex:1 1 100%}}
.bb-plan span em{align-self:flex-start;margin:3px 0 2px}