:root{--bg:#101210;--panel:#191b18;--line:#34362f;--gold:#efb35a;--text:#f4f4ef;--muted:#8b8c85}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,"Helvetica Neue",sans-serif}button,input,select{font:inherit}.demo-bar{min-height:30px;background:var(--gold);color:#17140f;text-align:center;padding:8px;font-size:11px;font-weight:900;letter-spacing:.14em}header{height:78px;max-width:1600px;margin:auto;padding:0 22px;border-bottom:1px solid #30322d;display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center}.brand{display:flex;align-items:center;gap:11px;color:#f4f4ef;text-decoration:none;font-size:29px;font-weight:800}.brand b{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--gold);color:#1b1b17}.brand i{color:var(--gold);font-style:normal}.nav{justify-self:center;align-self:stretch;display:flex;align-items:center;position:relative}.nav:after{content:"";position:absolute;bottom:-1px;left:25%;width:50%;height:4px;background:var(--gold);border-radius:4px}select{justify-self:end;max-width:150px;background:#1a1c18;color:#ddd;border:1px solid #3a3c36;border-radius:8px;padding:9px}main{max-width:1600px;min-height:790px;margin:auto;padding:62px 22px 72px;display:grid;grid-template-columns:minmax(0,1fr) minmax(480px,630px);gap:9vw;align-items:center}.eyebrow{color:var(--gold);letter-spacing:.19em;font-size:12px;margin-bottom:48px}.intro h1{font-size:clamp(54px,5vw,76px);line-height:1.13;letter-spacing:-.045em;margin:0;max-width:730px;background:linear-gradient(#f4f4ef 0 48%,var(--gold) 48% 100%);-webkit-background-clip:text;color:transparent}.intro>p{color:var(--muted);font-size:17px;line-height:1.7;max-width:620px;margin:38px 0 28px}.start{background:none;border:0;color:#eee;padding:0;cursor:pointer}.stats{border-top:1px solid #353630;margin-top:65px;padding-top:36px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.stats div{display:flex;flex-direction:column;gap:16px}.stats strong{font-size:36px;font-weight:500}.stats small{font-size:14px}.stats span{font-size:12px;color:var(--muted)}.card{background:var(--panel);border:1px solid var(--line);border-radius:23px;padding:32px 36px;box-shadow:0 30px 70px #0005}.cardtop{display:flex;justify-content:space-between;color:#ddd;font-size:14px}.cardtop>span{color:var(--gold)}.cardtop em{color:#85867f;font-style:normal;font-size:10px;letter-spacing:.18em}.visual{height:188px;position:relative;display:grid;place-items:center;overflow:hidden}.visual>i{position:absolute;width:330px;height:110px;border:1px solid #2d2f29;border-radius:50%;transform:rotate(-13deg)}.visual>i:nth-child(2){width:270px;height:85px}.visual>b{width:128px;height:128px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 40% 30%,#ffe39c,#dfa044 55%,#956024 80%);border:8px double #ffe19b;box-shadow:12px 13px #965f24,0 18px 25px #000;font-size:62px;color:#9f682e;z-index:2;transform:rotate(-10deg)}.visual>span{position:absolute;right:16%;top:46px;color:var(--gold)}.warning{border:1px solid #70502c;background:#2a2218;border-radius:10px;padding:10px 13px;color:#ddc5a4;font-size:11px;display:flex;flex-direction:column;gap:7px}.warning strong{color:var(--gold)}.steps{display:flex;align-items:center;margin:16px 4px}.steps span{width:22px;height:22px;border:1px solid #4a4c46;border-radius:50%;display:grid;place-items:center;color:#777;font-size:10px}.steps span.active{background:var(--gold);color:#17140f;border-color:var(--gold)}.steps i{flex:1;height:1px;background:#373933}.screen{display:none}.screen.active{display:block}.kicker{color:var(--gold);font-size:10px;letter-spacing:.15em;margin:0}.screen h2{font-size:26px;margin:7px 0}.muted{color:var(--muted);font-size:12px;margin:0 0 13px}label{display:block;color:#c6c6bf;font-size:11px;margin:11px 0 6px}input{width:100%;background:#10120f;border:1px solid #3a3c36;color:#fff;border-radius:9px;padding:11px;outline:none}input:focus{border-color:var(--gold)}.row{display:flex;gap:8px}.row input{min-width:0}.primary,.secondary{border-radius:9px;padding:12px 15px;font-weight:700;cursor:pointer}.primary{width:100%;margin-top:15px;border:0;background:var(--gold);color:#17140f}.secondary{border:1px solid #45473f;background:#252722;color:#eee}.coins{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0}.coin{border:1px solid #383a34;background:#10120f;color:#eee;border-radius:9px;padding:10px;cursor:pointer}.coin.selected{border-color:var(--gold);background:#2a241a}.check{display:flex;align-items:center;gap:8px}.check input{width:auto}.actions{display:grid;grid-template-columns:1fr 2fr;gap:8px;margin-top:15px}.actions .primary{margin:0}.receipt{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 0;margin:14px 0;display:grid;grid-template-columns:1fr auto;gap:12px;font-size:12px}.receipt span{color:var(--muted)}.text-button{display:block;margin:12px auto 0;background:none;border:0;color:var(--muted)}.success{text-align:center;padding:18px}.success>div{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--gold);color:#17140f;margin:auto;font-size:25px}.success p{color:var(--muted)}footer{max-width:1600px;margin:auto;border-top:1px solid #30322d;padding:24px 22px;color:#777;font-size:11px;display:flex;justify-content:space-between}@media(max-width:900px){header{height:68px;grid-template-columns:1fr auto}.nav{display:none}.brand{font-size:22px}.brand b{width:35px;height:35px}main{grid-template-columns:1fr;min-height:0;padding:45px 16px;gap:48px}.intro h1{font-size:46px}.eyebrow{margin-bottom:28px}.stats{margin-top:40px}.stats strong{font-size:28px}.card{padding:22px 17px}.visual{height:155px}.visual>b{width:105px;height:105px;font-size:48px}.coins{grid-template-columns:1fr}select{max-width:115px}footer{margin:0 16px;padding-left:0;padding-right:0;flex-direction:column;gap:10px}}@media(max-width:430px){.intro h1{font-size:39px}.intro>p{font-size:15px}.stats{gap:10px}.stats strong{font-size:23px}.stats span{font-size:10px}.cardtop em{display:none}}@supports not (display:grid){header,main,.stats,.coins,.actions,.receipt{display:block}.card{max-width:630px;margin:45px auto}.stats div{display:inline-block;width:32%}}