.purchase-shell{min-height:100vh;background:#f3f7f4;display:flex;align-items:center;justify-content:center;padding:24px;font-family:Inter,system-ui,sans-serif;color:#172b23;box-sizing:border-box}.purchase-card{background:#fff;width:min(100%,580px);padding:36px;border:1px solid #dde7e1;border-radius:20px;box-shadow:0 12px 40px #173e310a;box-sizing:border-box}.purchase-brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:750;text-decoration:none;color:inherit}.purchase-card h1{font-size:clamp(26px,4vw,36px);line-height:1.15;margin:32px 0 12px}.purchase-card p{line-height:1.6;color:#52635a}.purchase-card a{color:#194f39}.purchase-card .purchase-primary{display:block;width:100%;box-sizing:border-box;text-align:center;background:#194f39;color:#fff;padding:15px 20px;border:0;border-radius:10px;font:inherit;font-weight:650;text-decoration:none;cursor:pointer}.purchase-card button:not(.purchase-primary){border:1px solid #c7d7cd;background:#f7faf8;color:#194f39;padding:10px 14px;border-radius:8px;font:inherit;cursor:pointer}.purchase-card a:focus-visible,.purchase-card button:focus-visible{outline:3px solid #bc8b31;outline-offset:3px}.purchase-card button:disabled{opacity:.6;cursor:wait}.purchase-steps{display:flex;padding:0;list-style:none;gap:14px;counter-reset:step;margin:28px 0}.purchase-steps li{flex:1;font-size:13px;border-top:3px solid #e2e9e4;padding-top:12px;counter-increment:step}.purchase-steps li:before{content:counter(step) ". ";font-weight:700}.purchase-steps li.current,.purchase-steps li.done{border-color:#194f39;color:#194f39}.purchase-card .purchase-price{font-size:38px;font-weight:750;color:#172b23;margin-bottom:0}.purchase-price small{display:block;font-size:14px;font-weight:400}.purchase-card .purchase-test{background:#fff4d7;padding:12px;border-radius:8px;color:#63460b}.purchase-card [role=alert]{color:#993820}.purchase-card footer{border-top:1px solid #e1e7e3;padding-top:22px;margin-top:28px;font-size:13px;color:#637268}.purchase-shell>button{margin:12px}body:has(>.purchase-shell){margin:0}@media(max-width:600px){.purchase-shell{padding:14px;align-items:flex-start}.purchase-card{padding:24px;margin-top:16px}.purchase-steps{gap:8px}}