.checkout__hero{padding:80px 0 0;background:var(--n50)}.checkout__back{font-size:.88rem;font-weight:500;color:var(--n500);text-decoration:none;transition:color .15s}.checkout__back:hover{color:var(--p600)}.checkout__section{padding:40px 0 80px;background:var(--n50);min-height:60vh}.checkout__grid{display:grid;grid-template-columns:380px 1fr;grid-gap:48px;gap:48px;align-items:flex-start}.checkout__invalid{text-align:center;padding:80px 0}.checkout__invalid h1{margin-bottom:12px}.checkout__invalid p{margin-bottom:24px}.checkout__summary-card{background:#fff;border:1px solid var(--n200);border-radius:12px;padding:28px;position:-webkit-sticky;position:sticky;top:100px}.checkout__summary-badge{display:inline-block;padding:4px 10px;background:var(--p50);color:var(--p700);font-size:.75rem;font-weight:600;border-radius:4px;margin-bottom:16px}.checkout__summary-price-wrap{display:flex;align-items:baseline;gap:4px;margin-bottom:4px}.checkout__summary-price{font-size:2.2rem;font-weight:700;color:var(--n900)}.checkout__summary-billed{color:var(--n500);margin-bottom:0}.checkout__summary-divider{height:1px;background:var(--n200);margin:20px 0}.checkout__trial-badge{display:inline-block;padding:4px 10px;background:var(--a50);color:var(--a700);font-size:.75rem;font-weight:600;border-radius:4px;margin-bottom:8px}.checkout__summary-trial-note{color:var(--n500);font-size:.82rem;line-height:1.5;margin-bottom:0}.checkout__summary-details-title{font-size:.82rem;font-weight:600;color:var(--n700);margin-bottom:10px}.checkout__summary-features{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}.checkout__summary-features li{font-size:.82rem;color:var(--n600);padding-left:20px;position:relative}.checkout__summary-features li:before{content:"✓";position:absolute;left:0;color:var(--a500);font-weight:600}.checkout__form-wrap{background:#fff;border:1px solid var(--n200);border-radius:12px;padding:36px}.checkout__form-title{margin-bottom:8px}.checkout__form-sub{color:var(--n500);margin-bottom:28px}.checkout__label{display:block;font-size:.82rem;font-weight:600;color:var(--n700);margin-bottom:6px}.checkout__input{width:100%;padding:10px 14px;border:1.5px solid var(--n200);border-radius:8px;font-size:.9rem;background:#fff;transition:border-color .15s}.checkout__input:focus{outline:none;border-color:var(--p600);box-shadow:0 0 0 1px var(--p600)}.checkout__email-form,.checkout__payment-form{display:flex;flex-direction:column;gap:20px}.checkout__continue-btn,.checkout__pay-btn{width:100%}.checkout__continue-btn:disabled,.checkout__pay-btn:disabled{opacity:.6;cursor:not-allowed}.checkout__error{padding:10px 14px;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;color:#dc2626;font-size:.85rem;font-weight:500}.checkout__secure-note{display:flex;align-items:center;gap:6px;font-size:.75rem;color:var(--n400);margin:0}.checkout__secure-note svg{flex-shrink:0}.checkout__success{padding:120px 0 80px;background:var(--n50);min-height:70vh}.checkout__success-content{max-width:560px;margin:0 auto;text-align:center}.checkout__success-check{margin-bottom:24px}.checkout__success-title{margin-bottom:12px}.checkout__success-sub{color:var(--n500);margin-bottom:32px}.checkout__success-steps{background:#fff;border:1px solid var(--n200);border-radius:12px;padding:24px 28px;text-align:left;margin-bottom:28px}.checkout__success-steps-title{font-size:.92rem;font-weight:600;margin-bottom:12px}.checkout__success-steps-list{padding-left:20px;margin:0;display:flex;flex-direction:column;gap:8px}.checkout__success-steps-list li{font-size:.88rem;color:var(--n600);line-height:1.5}.checkout__success-actions{display:flex;justify-content:center;gap:12px}@media(max-width:768px){.checkout__grid{grid-template-columns:1fr;gap:24px}.checkout__summary-card{position:static}.checkout__form-wrap{padding:24px}}