.checkout-hero {
    padding: 68px 0;
    background:
        radial-gradient(
            circle at 86% 10%,
            rgba(113, 51, 75, 0.2),
            transparent 34%
        ),
        var(--graphite);
    color: var(--text-light);
}

.checkout-hero__inner {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 40px;
}

.checkout-hero h1 {
    margin-top: 14px;
    font-family: var(--font-heading);
    font-size: clamp(43px, 5vw, 64px);
    font-weight: 600;
    letter-spacing: -0.05em;
    line-height: 1;
}

.checkout-hero p:not(.section-label) {
    max-width: 650px;
    margin-top: 18px;
    color: var(--text-light-muted);
}

.checkout-section {
    min-height: 550px;
    padding: 52px 0 74px;
    background: var(--stone);
}

.checkout-loading {
    display: flex;
    min-height: 320px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 14px;
}

.checkout-loading[hidden] {
    display: none;
}

.checkout-loading span {
    width: 38px;
    height: 38px;
    border: 3px solid rgba(113, 51, 75, 0.22);
    border-top-color: var(--wine);
    border-radius: 50%;
    animation: checkout-spin 700ms linear infinite;
}

.checkout-loading p {
    color: var(--text-muted);
    font-size: 11px;
}

@keyframes checkout-spin {
    to {
        transform: rotate(360deg);
    }
}

.checkout-empty {
    max-width: 650px;
    margin-inline: auto;
    padding: 60px 28px;
    border: 1px solid var(--border);
    background: var(--stone-light);
    text-align: center;
}

.checkout-empty[hidden] {
    display: none;
}

.checkout-empty h2 {
    font-family: var(--font-heading);
    font-size: 30px;
}

.checkout-empty p {
    margin-top: 9px;
    color: var(--text-body);
}

.checkout-empty .button {
    margin-top: 22px;
}

.checkout-layout {
    display: grid;
    align-items: start;
    gap: 24px;
    grid-template-columns: minmax(0, 1.25fr) minmax(330px, 0.75fr);
}

.checkout-layout[hidden] {
    display: none;
}

.checkout-main {
    display: grid;
    gap: 15px;
}

.checkout-card {
    padding: 28px;
    border: 1px solid var(--border);
    background: var(--stone-light);
}

.checkout-card__heading {
    display: flex;
    margin-bottom: 24px;
    align-items: flex-start;
    gap: 13px;
}

.checkout-card__heading > span {
    color: var(--wine);
    font-size: 10px;
    font-weight: 800;
}

.checkout-card__heading h2 {
    font-family: var(--font-heading);
    font-size: 22px;
}

.checkout-card__heading p {
    margin-top: 3px;
    color: var(--text-muted);
    font-size: 9px;
}

.checkout-fields {
    display: grid;
    gap: 17px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.checkout-field {
    display: grid;
    align-content: start;
    gap: 7px;
    min-width: 0;
}

.checkout-field--full {
    grid-column: 1 / -1;
}

.checkout-field label,
.checkout-field legend {
    padding: 0;
    color: var(--text-body);
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.checkout-field input[type="text"],
.checkout-field input[type="tel"],
.checkout-field input[type="email"],
.checkout-field select,
.checkout-field textarea {
    width: 100%;
    min-height: 48px;
    padding: 10px 13px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    outline: 0;
    background: var(--stone);
    font-size: 12px;
}

.checkout-field textarea {
    min-height: 110px;
    resize: vertical;
}

.checkout-field input:focus,
.checkout-field select:focus,
.checkout-field textarea:focus {
    border-color: var(--wine);
    background: #e5e3df;
    box-shadow: 0 0 0 3px rgba(113, 51, 75, 0.12);
}

.checkout-field [aria-invalid="true"] {
    border-color: #a9454e;
}

.checkout-field > small {
    min-height: 14px;
    color: #9d3c49;
    font-size: 9px;
}

.checkout-options {
    display: grid;
    gap: 9px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.checkout-options--payment {
    grid-template-columns: 1fr;
}

.checkout-option {
    display: flex;
    min-height: 67px;
    padding: 13px;
    align-items: flex-start;
    gap: 10px;
    border: 1px solid var(--border);
    background: var(--stone);
    cursor: pointer;
}

.checkout-option:has(input:checked) {
    border-color: var(--wine);
    background: var(--rose-pale);
}

.checkout-option.is-disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

.checkout-option input {
    margin-top: 3px;
    accent-color: var(--wine);
}

.checkout-option strong,
.checkout-option small {
    display: block;
}

.checkout-option strong {
    font-size: 10px;
}

.checkout-option small {
    margin-top: 3px;
    color: var(--text-muted);
    font-size: 8px;
}

.checkout-consent {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    text-transform: none !important;
}

.checkout-consent input {
    width: 18px;
    height: 18px;
    flex: 0 0 18px;
    accent-color: var(--wine);
}

.checkout-consent span {
    font-size: 10px;
    font-weight: 500;
    line-height: 1.6;
}

.checkout-consent a {
    color: var(--wine);
    text-decoration: underline;
}

.checkout-summary {
    position: sticky;
    top: calc(var(--header-height) + 20px);
    padding: 27px;
    border: 1px solid var(--border);
    background: var(--stone-light);
    box-shadow: var(--shadow-card);
}

.checkout-summary h2 {
    font-family: var(--font-heading);
    font-size: 23px;
}

.checkout-summary__items {
    display: grid;
    gap: 11px;
    margin-top: 20px;
}

.checkout-summary-item {
    display: grid;
    align-items: center;
    gap: 10px;
    grid-template-columns: 54px 1fr auto;
}

.checkout-summary-item img {
    width: 54px;
    height: 62px;
    object-fit: cover;
    background: var(--stone);
}

.checkout-summary-item strong {
    display: block;
    font-size: 9px;
    line-height: 1.4;
}

.checkout-summary-item span {
    display: block;
    margin-top: 2px;
    color: var(--text-muted);
    font-size: 8px;
}

.checkout-summary-item > b {
    font-size: 10px;
    white-space: nowrap;
}

.checkout-summary__totals {
    display: grid;
    margin-top: 20px;
    border-top: 1px solid var(--border);
}

.checkout-summary__totals > div {
    display: flex;
    padding: 10px 0;
    justify-content: space-between;
    gap: 15px;
    border-bottom: 1px solid var(--border);
}

.checkout-summary__totals dt,
.checkout-summary__totals dd {
    font-size: 9px;
}

.checkout-summary__totals dd {
    margin: 0;
    font-weight: 700;
    text-align: right;
}

.checkout-summary__total {
    display: flex;
    padding: 18px 0;
    align-items: flex-end;
    justify-content: space-between;
}

.checkout-summary__total span {
    font-size: 10px;
    font-weight: 700;
}

.checkout-summary__total strong {
    font-size: 24px;
}

.checkout-promocode {
    padding: 17px 0;
    border-top: 1px solid var(--border);
}

.checkout-promocode > label {
    display: block;
    margin-bottom: 6px;
    font-size: 9px;
    font-weight: 800;
    text-transform: uppercase;
}

.checkout-promocode > div {
    display: grid;
    grid-template-columns: 1fr auto;
}

.checkout-promocode input {
    min-width: 0;
    height: 42px;
    padding: 9px 11px;
    border: 1px solid var(--border);
    border-right: 0;
    outline: 0;
    background: var(--stone);
    text-transform: uppercase;
}

.checkout-promocode button {
    padding: 8px 11px;
    border: 1px solid var(--graphite);
    background: var(--graphite);
    color: #fff;
    cursor: pointer;
    font-size: 8px;
    font-weight: 800;
    text-transform: uppercase;
}

.checkout-promocode p {
    min-height: 14px;
    margin-top: 6px;
    color: var(--text-muted);
    font-size: 8px;
}

.checkout-promocode p.is-success {
    color: #486551;
}

.checkout-promocode p.is-error {
    color: #a9454e;
}

.checkout-submit {
    width: 100%;
}

.checkout-submit:disabled {
    cursor: wait;
    opacity: 0.65;
}

.checkout-summary__note {
    margin-top: 10px;
    color: var(--text-muted);
    font-size: 8px;
    text-align: center;
}

.checkout-message {
    padding: 14px 16px;
    border-left: 4px solid;
    font-size: 10px;
}

.checkout-message--error {
    border-color: #a9454e;
    background: #ead5d8;
    color: #682a34;
}

.checkout-honeypot {
    position: absolute !important;
    left: -10000px !important;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.order-success {
    min-height: 75vh;
    padding: 85px 0;
    background:
        radial-gradient(
            circle at 50% 0,
            rgba(113, 51, 75, 0.13),
            transparent 35%
        ),
        var(--stone);
}

.order-success__inner {
    max-width: 820px;
    padding: 48px;
    border: 1px solid var(--border);
    background: var(--stone-light);
    box-shadow: var(--shadow-panel);
    text-align: center;
}

.order-success__icon {
    display: grid;
    width: 70px;
    height: 70px;
    margin: 0 auto 22px;
    place-items: center;
    border-radius: 50%;
    background: #d8e5dc;
    color: #345841;
    font-size: 28px;
}

.order-success h1 {
    margin-top: 13px;
    font-family: var(--font-heading);
    font-size: clamp(38px, 5vw, 58px);
    line-height: 1.05;
}

.order-success__lead {
    max-width: 620px;
    margin: 17px auto 0;
    color: var(--text-body);
}

.order-success__number {
    margin-top: 27px;
    padding: 18px;
    background: var(--rose-pale);
}

.order-success__number span,
.order-success__number strong {
    display: block;
}

.order-success__number span {
    color: var(--text-muted);
    font-size: 9px;
    text-transform: uppercase;
}

.order-success__number strong {
    margin-top: 5px;
    font-size: 22px;
}

.order-success__details {
    display: grid;
    gap: 1px;
    margin-top: 18px;
    background: var(--border);
    grid-template-columns: repeat(3, 1fr);
}

.order-success__details > div {
    padding: 15px;
    background: var(--stone);
}

.order-success__details span,
.order-success__details strong {
    display: block;
}

.order-success__details span {
    color: var(--text-muted);
    font-size: 8px;
    text-transform: uppercase;
}

.order-success__details strong {
    margin-top: 4px;
    font-size: 10px;
}

.order-success__items {
    margin-top: 22px;
    text-align: left;
}

.order-success__items h2 {
    margin-bottom: 10px;
    font-size: 17px;
}

.order-success__items > div {
    display: flex;
    padding: 10px 0;
    justify-content: space-between;
    gap: 15px;
    border-bottom: 1px solid var(--border);
    font-size: 10px;
}

.order-success__actions {
    display: flex;
    justify-content: center;
    gap: 9px;
    margin-top: 28px;
}

@media (max-width: 950px) {
    .checkout-layout {
        grid-template-columns: minmax(0, 1fr) 330px;
    }
}

@media (max-width: 820px) {
    .checkout-layout {
        grid-template-columns: 1fr;
    }

    .checkout-summary {
        position: static;
    }
}

@media (max-width: 767px) {
    .checkout-hero {
        padding: 52px 0;
    }

    .checkout-hero__inner {
        align-items: flex-start;
        flex-direction: column;
    }

    .checkout-hero__inner .button {
        width: 100%;
    }

    .checkout-section {
        padding: 38px 0 56px;
    }

    .checkout-card {
        padding: 23px 18px;
    }

    .checkout-fields,
    .checkout-options {
        grid-template-columns: 1fr;
    }

    .checkout-field--full {
        grid-column: auto;
    }

    .checkout-summary {
        padding: 22px 18px;
    }

    .order-success {
        padding: 55px 0;
    }

    .order-success__inner {
        padding: 32px 20px;
    }

    .order-success__details {
        grid-template-columns: 1fr;
    }

    .order-success__actions {
        flex-direction: column;
    }

    .order-success__actions .button {
        width: 100%;
    }
}