:root{--bg:#070b19;--panel:#0c142b;--ink:#f7f8ff;--muted:#a6b2cc;--line:rgba(255,255,255,.11);--purple:#7657ff;--cyan:#42ccf5;--green:#48d2a8;--coral:#ff8c74;--radius:24px}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 15% 5%,rgba(118,87,255,.17),transparent 28%),radial-gradient(circle at 88% 20%,rgba(66,204,245,.10),transparent 25%),var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;min-height:100vh}.page-wrap{width:min(calc(100% - 2rem),1040px);margin:0 auto;padding:2rem 0 5rem}.topbar{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.5rem 0 3rem}.brand{display:flex;align-items:center;gap:.65rem;color:var(--ink);text-decoration:none;font-weight:850}.brand img{width:36px;height:36px}.topbar nav{display:flex;gap:1rem;flex-wrap:wrap}.topbar nav a,.text-link{color:#bdc9e5;text-underline-offset:3px}.hero-card,.content-card,.config-card,.checkout-card{border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.025));box-shadow:0 30px 90px rgba(0,0,0,.24)}.hero-card{padding:clamp(1.5rem,5vw,4rem);margin-bottom:1rem}.eyebrow{font-size:.72rem;font-weight:900;letter-spacing:.1em;color:#8fa0c8;text-transform:uppercase}.hero-card h1{font-size:clamp(2.6rem,6vw,5.5rem);letter-spacing:-.055em;line-height:.94;margin:.7rem 0 1rem}.hero-card p,.content-card p,.config-card p,.checkout-card p{color:var(--muted);line-height:1.7}.content-card,.config-card,.checkout-card{padding:clamp(1.25rem,3vw,2.25rem);margin-top:1rem}.content-card h2{margin-top:2.2rem}.content-card h2:first-child{margin-top:0}.content-card li{color:#c3cce0;line-height:1.7}.button{appearance:none;border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:.85rem 1.05rem;min-height:44px;background:rgba(255,255,255,.06);color:#fff;font:inherit;font-weight:800;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:.45rem;cursor:pointer}.button.primary{background:linear-gradient(110deg,var(--purple),#4e7cff);border-color:transparent}.button[aria-disabled="true"]{opacity:.55;cursor:not-allowed}.product-price{font-size:3rem;font-weight:950;line-height:1;margin:.5rem 0}.checkout-meta{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0}.pill{border:1px solid var(--line);background:rgba(255,255,255,.04);border-radius:999px;padding:.45rem .65rem;color:#b8c5df;font-size:.72rem}.notice{border:1px solid rgba(255,194,112,.25);background:rgba(255,173,74,.07);border-radius:16px;padding:1rem;color:#f5cf9e;line-height:1.55;margin:1rem 0}.success{border-color:rgba(72,210,168,.3);background:rgba(72,210,168,.08);color:#b6efd9}.fields{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.fields label{display:grid;gap:.42rem;color:#d6def0;font-size:.78rem}.fields label.full{grid-column:1/-1}.fields input{width:100%;border:1px solid rgba(255,255,255,.15);border-radius:11px;background:#090f22;color:#fff;padding:.8rem .85rem;font:inherit}.fields input:focus{outline:3px solid rgba(66,204,245,.35);outline-offset:2px}.config-actions{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1rem}.status-list{display:grid;gap:.5rem;margin:1rem 0}.status-list div{display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid rgba(255,255,255,.07);padding:.65rem 0;color:#b5c1da}.status-list b.good{color:var(--green)}.status-list b.wait{color:#f2bd76}.footer-note{color:#72819f;font-size:.78rem;margin-top:2rem}.error-code{font-size:clamp(5rem,18vw,12rem);font-weight:950;line-height:.8;letter-spacing:-.07em;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.22)}@media(max-width:720px){.fields{grid-template-columns:1fr}.fields label.full{grid-column:auto}.topbar{align-items:flex-start;flex-direction:column}.hero-card h1{font-size:3.1rem}.button{width:100%}.config-actions{display:grid}}