:root{--sv-green:#0f6b57;--sv-green-dark:#0b4439;--sv-blue:#275d90;--sv-ink:#182923;--sv-muted:#66766f;--sv-line:#dce7e2;--sv-soft:#f5f8f7;--sv-white:#fff}*{box-sizing:border-box}body.checkout-page{margin:0;background:#f5f8f7;color:var(--sv-ink)}.checkout-shell{min-height:100vh}.checkout-topbar{height:76px;background:#fff;border-bottom:1px solid var(--sv-line);display:flex;align-items:center}.checkout-topbar .container{display:flex;align-items:center;justify-content:space-between}.checkout-brand img{display:block;max-width:150px;max-height:42px}.checkout-security{font-size:13px;font-weight:800;color:var(--sv-green);display:flex;align-items:center;gap:8px}.checkout-main{padding:46px 0 72px}.checkout-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(320px,.95fr);gap:42px;align-items:start}.checkout-kicker{font-size:12px;font-weight:900;letter-spacing:.14em;color:var(--sv-green);text-transform:uppercase}.checkout-title{font-size:clamp(38px,4.5vw,58px);line-height:1.02;letter-spacing:-.045em;margin:9px 0 12px}.checkout-lead{font-size:17px;line-height:1.65;color:var(--sv-muted);max-width:650px;margin:0 0 30px}.checkout-panel{background:#fff;border:1px solid var(--sv-line);border-radius:20px;padding:28px;box-shadow:0 18px 55px rgba(20,65,54,.07)}.checkout-section-title{display:flex;align-items:flex-start;gap:13px;margin-bottom:20px}.checkout-section-title .step{width:32px;height:32px;flex:0 0 32px;border-radius:50%;display:grid;place-items:center;background:var(--sv-green);color:#fff;font-weight:900}.checkout-section-title strong{display:block;font-size:18px}.checkout-section-title small{display:block;color:var(--sv-muted);margin-top:4px;line-height:1.4}.checkout-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.checkout-field{display:block;font-size:13px;font-weight:800;margin-bottom:15px}.checkout-field.full{grid-column:1/-1}.checkout-field em{font-style:normal;font-weight:500;color:#8a9893}.checkout-field input{width:100%;min-height:52px;margin-top:8px;padding:0 14px;border:1px solid #cad9d3;border-radius:11px;background:#fff;font-size:16px;color:var(--sv-ink)}.checkout-field input:focus{outline:3px solid rgba(15,107,87,.11);border-color:var(--sv-green)}.checkout-account-note{background:#edf8f4;border:1px solid #d5ebe3;border-radius:11px;padding:14px 16px;color:#4e6b62;font-size:14px;line-height:1.5}.checkout-account-note strong{color:var(--sv-green)}.checkout-continue{margin-top:18px;min-height:54px;width:100%;border:0;border-radius:12px;background:var(--sv-green);color:#fff;font-size:16px;font-weight:900;cursor:pointer}.checkout-continue:disabled{opacity:.55;cursor:not-allowed}.checkout-payment{margin-top:22px}.checkout-payment[hidden]{display:none}.checkout-payment-head{border-top:1px solid var(--sv-line);padding-top:24px}.brick-loading{padding:28px;text-align:center;border-radius:14px;background:var(--sv-soft);color:var(--sv-muted)}#paymentBrick_container{min-height:120px}.checkout-error{margin-top:14px;padding:13px 15px;border-radius:10px;background:#fff1f1;border:1px solid #f1caca;color:#9b3838;font-size:14px}.checkout-result{margin-top:18px;padding:18px;border-radius:14px;background:#eef8f4;border:1px solid #d6ebe3;color:#395b51}.checkout-result h3{margin:0 0 6px;color:var(--sv-green-dark)}.checkout-result a{display:inline-flex;margin-top:12px;font-weight:900;color:var(--sv-green)}.checkout-summary{position:sticky;top:24px}.summary-label{font-size:11px;letter-spacing:.14em;font-weight:900;color:var(--sv-green)}.checkout-summary h2{font-size:26px;margin:8px 0 18px}.summary-item{display:grid;grid-template-columns:58px 1fr auto;gap:12px;align-items:center;padding:14px 0;border-bottom:1px solid #edf1ef}.summary-thumb{width:58px;height:58px;border-radius:10px;background:#edf3f0;overflow:hidden;display:grid;place-items:center;font-size:10px;font-weight:800;color:#71827a}.summary-thumb img{width:100%;height:100%;object-fit:cover}.summary-item strong{font-size:14px}.summary-item small{display:block;color:var(--sv-muted);margin-top:3px}.summary-price{font-weight:900;white-space:nowrap}.summary-total{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:20px;margin-top:6px;font-size:17px}.summary-total strong{font-size:25px}.summary-trust{display:grid;gap:9px;margin-top:22px;padding-top:18px;border-top:1px solid var(--sv-line);font-size:13px;color:var(--sv-muted)}.summary-trust span{display:flex;gap:8px;align-items:center}.checkout-terms{font-size:12px;line-height:1.5;color:#7c8a85;margin-top:18px}.checkout-empty{text-align:center;padding:28px 12px;color:var(--sv-muted)}@media(max-width:900px){.checkout-grid{grid-template-columns:1fr}.checkout-summary{position:static;order:-1}.checkout-main{padding-top:28px}}@media(max-width:620px){.checkout-topbar{height:66px}.checkout-main{padding:24px 0 50px}.checkout-panel{padding:20px 16px;border-radius:16px}.checkout-fields{grid-template-columns:1fr}.checkout-field.full{grid-column:auto}.checkout-title{font-size:38px}.checkout-grid{gap:22px}}
/* Editable checkout summary */
.summary-remove{border:0;background:transparent;padding:4px 0 0;color:#7a4a45;font-size:11px;font-weight:800;cursor:pointer;transition:color .18s ease,transform .18s ease}.summary-remove:hover{color:#a13025;transform:translateY(-1px)}.summary-remove:active{transform:translateY(0)}.summary-remove:focus-visible{outline:3px solid rgba(15,107,87,.18);outline-offset:2px;border-radius:3px}
.checkout-empty strong{display:block;color:var(--sv-ink);margin-bottom:6px}.checkout-empty p{margin:0}
@media(max-width:620px){.summary-item{grid-template-columns:64px minmax(0,1fr) auto;align-items:start}.summary-thumb{width:64px;height:44px;border-radius:7px}.summary-price{font-size:13px}}