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50%/contain no-repeat;width:6px;height:12px;margin-right:10px;transform:rotate(180deg)}.checkout-steps__item.is-current{color:var(--color-brand);font-weight:600}.checkout-steps__item a{color:inherit;align-items:center;gap:5px;display:inline-flex}.checkout-steps__item a:hover{color:var(--color-brand);text-decoration:underline}.checkout-steps__item:not(.is-current):not(.is-done) .checkout-steps__num{background:var(--color-surface-muted);box-shadow:inset 0 0 0 1px var(--color-border-input);color:var(--color-text-subtle)}.checkout-steps__num{background:var(--color-brand-accent-strong);width:20px;height:20px;font-size:var(--fs-13);color:var(--color-white);border-radius:50%;place-items:center;margin:2px;font-weight:600;display:grid}.checkout__layout{grid-template-columns:minmax(0,1fr) 480px;align-items:start;gap:30px;display:grid}.checkout-card{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-white);flex-direction:column;gap:20px;padding:20px;display:flex}.checkout-summary>*+*{border-top:1px solid var(--color-border);padding-top:20px}.checkout-card__title{font-size:var(--fs-16);align-items:center;gap:10px;font-weight:600;line-height:24px;display:flex}.checkout-teacher{align-items:flex-start;gap:10px;display:flex}.checkout-teacher__avatar{border-radius:50%;flex:none}.checkout-teacher__name{font-size:var(--fs-16);font-weight:600;line-height:24px}.checkout-teacher__meta{font-size:var(--fs-14);flex-wrap:wrap;align-items:center;gap:5px 10px;margin-top:5px;line-height:16px;display:flex}.checkout-teacher__meta li{align-items:center;gap:5px;display:inline-flex}.checkout-teacher__meta strong{font-size:var(--fs-12);font-weight:600}.checkout-teacher__meta span{color:var(--color-text-subtle)}.checkout-details{flex-direction:column;gap:15px;display:flex}.checkout-details>div{font-size:var(--fs-16);justify-content:space-between;align-items:center;gap:16px;line-height:18px;display:flex}.checkout-details dt{color:var(--color-text-subtle);align-items:flex-start;gap:10px;display:flex}.checkout-details dt span{flex-direction:column;gap:5px;display:flex}.checkout-details dt strong{color:var(--color-text);font-weight:700;line-height:20px}.checkout-details dd{text-align:right;font-weight:600}.checkout-total{color:var(--color-brand);flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:8px;font-weight:700;line-height:18px;display:flex}.checkout-total span{font-size:var(--fs-18)}.checkout-total strong{font-size:var(--fs-32)}.pay-methods{border:0;border-block:1px solid var(--color-border);flex-direction:column;gap:20px;margin:0;padding:20px 0;display:flex}.pay-option{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface-muted);cursor:pointer;transition:border-color var(--dur) var(--ease), background var(--dur) var(--ease);align-items:center;gap:16px;padding:10px;display:flex}.pay-option:hover{border-color:var(--color-brand-accent)}.pay-option:has(:checked){border:.5px solid var(--color-brand);background:#f3f7ef}.pay-option__radio{border:1px solid var(--color-text-subtle);background:var(--color-white);appearance:none;cursor:pointer;border-radius:50%;flex:none;width:16px;height:16px;margin:0}.pay-option__radio:checked{border:5px solid var(--color-brand-accent)}.pay-option__radio:focus-visible{outline:2px solid var(--color-brand-accent);outline-offset:2px}.pay-option>img{flex:none}.pay-option__text{flex-direction:column;gap:5px;display:flex}.pay-option__text strong{font-size:var(--fs-16);font-weight:600;line-height:24px}.pay-option__text span{font-size:var(--fs-14);color:var(--color-text-subtle);line-height:14px}.bank-transfer{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface-muted);align-items:center;gap:16px;padding:10px;display:flex}.bank-transfer[hidden]{display:none}.bank-transfer__qr{object-fit:cover;flex:none;width:90px;height:86px}.bank-transfer__info{flex-direction:column;gap:16px;min-width:0;display:flex}.bank-transfer__bank{font-size:var(--fs-16);font-weight:600;line-height:18px}.bank-transfer__rows{font-size:var(--fs-16);flex-direction:column;gap:5px;line-height:18px;display:flex}.bank-transfer__rows>div{align-items:center;gap:10px;display:flex}.bank-transfer__rows>div:last-child{gap:5px}.bank-transfer__rows dt{color:var(--color-text-subtle)}.bank-transfer__rows dd{align-items:center;gap:10px;font-weight:600;display:inline-flex}.icon-button{border-radius:var(--radius-xs);cursor:pointer;place-items:center;display:inline-grid}.icon-button:hover{background:var(--color-brand-tint)}.icon-button:focus-visible{outline:2px solid var(--color-brand-accent);outline-offset:2px}.checkout-pay__toast{font-size:var(--fs-13);color:var(--color-brand);margin-top:-14px}.checkout-pay__toast:empty{display:none}.checkout-pay__secure,.checkout-pay__terms{font-size:var(--fs-14);color:var(--color-text-subtle);line-height:14px}.checkout-pay__secure{white-space:pre-wrap}.checkout-pay__terms{line-height:18px}.checkout-pay__terms a{text-decoration:underline}.checkout-pay__terms a:hover{color:var(--color-brand)}.checkout-pay__submit{min-height:46px;font-size:var(--fs-14);border-radius:30px;gap:5px;font-weight:700;line-height:16px}@media (width<=1023.98px){.checkout__layout{grid-template-columns:minmax(0,1fr)}}@media (width<=575.98px){.checkout{gap:24px;padding-block:24px 48px}.checkout-steps{font-size:var(--fs-15);gap:6px 12px}.checkout-details>div{align-items:flex-start}.checkout-total strong{font-size:var(--fs-28)}.bank-transfer{align-items:flex-start}.bank-transfer__rows>div{flex-wrap:wrap;gap:2px 8px}}.checkout-alert{border:1px solid var(--color-warning-border);border-radius:var(--radius-md);background:var(--color-warning-bg);font-size:var(--fs-14);color:var(--color-warning-text);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 16px;padding:14px 18px;line-height:20px;display:flex}.checkout-alert[hidden]{display:none}.checkout-pay__submit:disabled{opacity:.5;cursor:not-allowed}