:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#183029;background:#f4f6f1;font-synthesis:none;line-height:1.5;font-size:15px}
*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button,a{ -webkit-tap-highlight-color:transparent }button{cursor:pointer}button:disabled{cursor:default}a{color:inherit;text-underline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #3271cd;outline-offset:4px}[hidden]{display:none!important}
.site-header{max-width:1200px;margin:auto;min-height:94px;padding:24px 36px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;gap:9px;align-items:center;font-weight:700;font-size:17px;letter-spacing:-.5px}.brand>span{font-weight:400;color:#5b6b62}.site-header>a{font-size:13px;text-decoration:none}.site-header>a:hover{text-decoration:underline}main{max-width:1128px;padding:0 36px 44px;margin:auto}.page-intro{margin:48px 0 36px}.eyebrow{text-transform:uppercase;letter-spacing:1.9px;font-size:10px;font-weight:700;margin:0 0 16px;color:#536e5d}h1{font-size:clamp(32px,4.4vw,52px);line-height:1.08;font-weight:600;letter-spacing:-2px;margin:0 0 17px}.page-intro>p:last-child{color:#5d6d63;margin:0;font-size:16px}
.purchase-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);align-items:start;gap:28px}.kit-summary{background:#e7edde;border:1px solid #dbe4d2;padding:38px 36px;border-radius:20px;min-width:0}.kit-summary h2{font-size:28px;line-height:1.16;letter-spacing:-1px;font-weight:600;margin:0 0 20px}.summary-intro{color:#4f6355;max-width:30ch;margin-bottom:32px}.contents{list-style:none;margin:0;padding:0}.contents li{display:flex;gap:18px;padding:22px 0;border-top:1px solid #cfdcc6}.contents li>span{font-size:11px;font-variant-numeric:tabular-nums;padding-top:3px;color:#52644f}.contents strong{font-weight:600}.contents p{font-size:13px;color:#50634f;margin:5px 0 0}.included-note{border-top:1px solid #cfdcc6;padding-top:22px;display:flex;align-items:center;gap:18px;font-size:12px;color:#50634f}.included-note>span{font-size:23px}.included-note p{margin:0}
.checkout-card{border:1px solid #dde5da;border-radius:20px;background:#fff;padding:30px;min-width:0;box-shadow:0 8px 30px #18302904}.status-line{display:flex;align-items:center;gap:8px;text-transform:uppercase;letter-spacing:1.4px;font-size:10px;font-weight:700;color:#607558;padding-bottom:24px}.status-line:before{content:"";width:6px;height:6px;border-radius:50%;background:#66864e}.checkout-card h2{margin:0 0 10px;font-size:27px;letter-spacing:-.8px;line-height:1.2;font-weight:600}.checkout-card h2:focus{outline:none}.hint{color:#5c6e62;font-size:13px;margin:10px 0 22px}.choices{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:24px 0}.choice{display:grid;grid-template-rows:auto 1fr auto;gap:8px;border:1px solid #d9e2d4;border-radius:10px;padding:16px;position:relative;cursor:pointer}.choice:has(input:checked){border-color:#244530;background:#f1f6e9;box-shadow:inset 0 0 0 1px #244530}.choice input{position:absolute;top:17px;right:13px;accent-color:#244530;margin:0}.choice strong{padding-right:16px;font-size:14px}.choice small{font-size:11px;color:#5c6e62}.choice .price{font-size:25px;font-weight:550;letter-spacing:-.8px;margin-top:6px}.choice .price span{font-size:11px;font-weight:400;letter-spacing:0}
label:not(.choice){display:block;font-size:12px;font-weight:600;margin:16px 0 7px}input:not([type=radio]),select{width:100%;border:1px solid #ccd8c7;border-radius:7px;background:#fff;min-height:44px;padding:10px;color:#183029;font-size:13px;min-width:0}.primary,.secondary{border-radius:7px;min-height:46px;width:100%;padding:12px 15px;font-weight:600;font-size:13px;line-height:1.4}.primary{background:#183b2d;color:#fff;border:1px solid #183b2d;margin-top:20px}.primary:hover:not(:disabled){background:#2a5140}.secondary{border:1px solid #b8cbb0;background:#fff;color:#274d37;margin-top:12px}.secondary:hover:not(:disabled){background:#f3f7ef}button:disabled{background:#edf1e9;color:#65705f;border-color:#e2e7dd}.error,.notice,.qa-banner{font-size:13px;padding:13px 15px;border-radius:8px;overflow-wrap:anywhere;margin:14px 0 0}.error{background:#fff0e9;color:#873a27;border:1px solid #efd0c3}.notice{background:#f0f5e9;color:#3e5e34;border:1px solid #d9e7ce}.qa-banner{margin:0 0 20px;background:#fff6db;border:1px solid #d9c887;color:#735a14}.order-amount{padding:17px 20px;border-radius:10px;background:#f2f6ed;font-size:31px;letter-spacing:-1px;margin:24px 0 8px}.order-amount small{font-size:13px;letter-spacing:0;color:#5c6e62}.order-details{margin:0 0 22px}.order-details>div{display:grid;grid-template-columns:85px minmax(0,1fr);gap:16px;border-bottom:1px solid #e8ede4;padding:12px 0;font-size:12px}.order-details dt{color:#60705e}.order-details dd{margin:0;text-align:right;min-width:0;overflow-wrap:anywhere}.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:10px;line-height:1.65}.order-details summary{text-align:right;cursor:pointer;font-size:12px}.order-details details .mono{display:block;margin-top:8px}.recovery{display:grid;grid-template-columns:1fr 1.1fr;gap:28px;border-top:1px solid #dce4d4;margin-top:48px;padding-top:34px;scroll-margin-top:24px}.recovery>div{padding-right:30px}.recovery h2{font-size:23px;letter-spacing:-.7px;line-height:1.2;margin:0 0 12px}.recovery p:not(.eyebrow){color:#61715e;font-size:13px;max-width:42ch}.recovery label{margin-top:0}.page-note{font-size:11px;color:#63715d;max-width:64ch;text-align:center;margin:34px auto 0}.waiting{color:#60705e;font-size:12px;margin:14px 0}.wallet-hint{font-size:11px;color:#61715e;margin:8px 0 0}.text-action{background:none;border:0;text-decoration:underline;text-underline-offset:3px;color:#506b46;font-size:12px;min-height:40px;padding:8px 0}.signature-text{white-space:pre-wrap;overflow-wrap:anywhere;max-height:220px;overflow:auto;background:#f8faf5;padding:10px;font-size:10px}.receipt-actions{margin-top:8px;display:flex;gap:16px;flex-wrap:wrap}
@media(max-width:760px){.site-header{min-height:78px;padding:20px 24px}main{padding:0 24px 32px}.page-intro{margin:28px 0}.purchase-layout{grid-template-columns:1fr;gap:20px}.kit-summary{padding:26px}.kit-summary h2{font-size:26px}.contents li{padding:15px 0}.summary-intro{max-width:45ch;margin-bottom:22px}.checkout-card{padding:26px}.recovery{grid-template-columns:1fr;gap:18px}.recovery>div{padding:0}.recovery p:not(.eyebrow){max-width:none}.page-note{text-align:left}.page-intro h1{letter-spacing:-1.2px}}
@media(max-width:380px){.site-header{padding:20px 18px;gap:12px}.brand{font-size:15px;gap:6px}.brand>span{display:none}.site-header>a{font-size:11px}main{padding:0 16px 26px}.kit-summary,.checkout-card{padding:22px}.choice{padding:13px}.choice input{top:15px;right:10px}.choice strong{font-size:12px}.choice .price{font-size:23px}.checkout-card h2{font-size:25px}}
#purchase-history{margin-top:26px}#purchase-history h2{font-size:17px}#purchase-history button{display:block;overflow-wrap:anywhere;text-align:left}
.signature-disclosure{margin-top:20px}.signature-disclosure>summary{padding:8px 0;cursor:pointer;font-size:13px;line-height:1.5}
.signature-heading{font-size:14px;font-weight:600;margin:24px 0 8px}.signature-waiting{font-size:13px;line-height:1.6;padding:14px;background:#f4f6f3;border:1px solid #dce4d8;border-radius:8px;margin:18px 0 0}#pending-signature-message{max-height:300px;line-height:1.65}
.existing-transfer{margin-top:20px}.existing-transfer>summary{padding:8px 0;cursor:pointer;font-size:12px;line-height:1.5;color:#506b46}
.price span,.order-amount small{margin-left:5px}
.no-js #checkout,.no-js #status-line,.no-js #recovery-form{display:none}
.download-help{margin-top:20px;border-top:1px solid #e8ede4;padding-top:12px;min-width:0}.download-help>summary{padding:8px 0;cursor:pointer;color:#274d37;font-size:13px}.download-help .hint{margin:12px 0}.download-help .wallet-hint{overflow-wrap:anywhere}.download-help input{margin-top:12px}
@media(max-width:760px){.checkout-card{order:-1}.kit-summary{margin-top:4px}}