:root{--bg:#0b0f14;--fg:#e8edf2;--mut:#9aa7b4;--acc:#3ddc97;--card:#121821;--line:#1d2630;--warn:#f5b84b}
*{box-sizing:border-box}body{margin:0;font:17px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--fg)}
a{color:var(--fg)}.w{max-width:880px;margin:0 auto;padding:0 20px}
.top{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;padding:32px 0 8px}.brand img{height:34px;width:auto;display:block}
.lang a{color:var(--mut);text-decoration:none;font-size:14px}.lang a.on{color:var(--acc);font-weight:700}
h1{font-size:clamp(24px,4vw,34px);margin:16px 0 6px}h2{font-size:21px;margin:0 0 10px}
.mut{color:var(--mut)}.small{font-size:14px}
.card{background:var(--card);border-radius:10px;padding:20px;margin:16px 0;border:1px solid var(--line)}
.card.ok{border-color:var(--acc)}.card.ok h2{color:var(--acc)}
.tabs{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.grp{color:var(--mut);font-size:13px;margin-left:4px}
button,.btn{padding:10px 14px;border:1px solid #2a3542;border-radius:8px;background:#0f141b;color:var(--fg);font:600 15px system-ui,sans-serif;cursor:pointer;text-decoration:none;display:inline-block}
.tab.on{background:var(--acc);color:#06140d;border-color:var(--acc)}.btn{background:var(--acc);color:#06140d;border:0}
.copy{padding:4px 10px;font-size:13px;margin-left:6px;vertical-align:middle}
.cols{display:grid;grid-template-columns:1fr auto;gap:20px}@media(max-width:640px){.cols{grid-template-columns:1fr}}
.lbl{margin:10px 0 2px;color:var(--mut);font-size:14px}.amount{font-size:30px;font-weight:800;margin:0;color:var(--acc)}
.addr code{word-break:break-all;font-size:15px;background:#0f141b;padding:6px 8px;border-radius:6px;display:inline-block}
.qrwrap{text-align:center}#qr{background:#fff;padding:10px;border-radius:8px;display:inline-block;line-height:0}#qr img,#qr svg{width:200px;height:200px}
.warn{background:rgba(245,184,75,.1);border-left:3px solid var(--warn);padding:10px 12px;border-radius:6px;color:#f7d9a0;margin:0 0 10px}
.status{display:flex;align-items:center;gap:10px;font-weight:700;margin:16px 0 4px}.dot{width:12px;height:12px;border-radius:50%;background:var(--mut);animation:p 1.4s infinite}
.status.unterwegs .dot{background:var(--warn)}.status.bestaetigt .dot{background:var(--acc);animation:none}
@keyframes p{50%{opacity:.3}}
.btcbox{background:#0f141b;border-radius:8px;padding:8px 12px;margin-top:8px}.btcbox p{margin:2px 0}
.test{background:#5a1d1d;color:#ffd6d6;padding:10px;border-radius:8px;font-weight:700}
footer{border-top:1px solid var(--line);margin-top:40px;padding:20px 0 40px}
/* Checkout-Seite */
.sumhead{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;flex-wrap:wrap}.sumhead h2{margin:0}.sumprice{text-align:right}
.price{font-size:30px;font-weight:800;color:var(--acc)}.scope{color:var(--mut);margin:10px 0;padding-left:20px}
.coform{display:grid;gap:12px;margin:20px 0}.coform h2{margin:16px 0 0}
.coform label{display:grid;gap:4px;font-size:14px;color:var(--mut)}
.coform input:not([type=radio]):not([type=checkbox]),.coform select,.coform textarea{padding:12px;border-radius:8px;border:1px solid #2a3542;background:#0f141b;color:var(--fg);font:16px system-ui,sans-serif;width:100%}
.coform details.more{background:var(--card);border-radius:10px;padding:10px 14px}.coform details.more summary{cursor:pointer;color:var(--mut);font-size:14px}.coform details.more label{margin-top:10px}
.methods{display:grid;gap:10px}.meth{display:flex !important;grid-template-columns:none;gap:12px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px;cursor:pointer;color:var(--fg) !important;font-size:16px !important}
.meth input{margin-top:5px;accent-color:#3ddc97;width:18px;height:18px}
.meth:has(input:checked),.meth.sel{border-color:var(--acc);background:#10221b}
.consent{display:flex !important;gap:10px;align-items:flex-start}.consent input{margin-top:4px;width:18px;height:18px;flex:none}.consent a{color:var(--acc)}
.btn.big{padding:16px 24px;font-size:17px;justify-self:start}.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.fvbox .btn{font-size:17px;padding:14px 22px}