/* Оформлення замовлення — десктоп (форма + сайдбар), мобільний стек + фіксована панель */
.page-checkout {
    --checkout-bg: #f5f5f5;
    --checkout-radius: 24px;
    --checkout-field-radius: 12px;
    --checkout-mob-bar-h: 118px;
    background: var(--checkout-bg);
    min-height: 100vh;
}

.page-checkout .site-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

@media (max-width: 1023px) {
    body.page-checkout {
        padding-bottom: calc(var(--checkout-mob-bar-h) + env(safe-area-inset-bottom, 0px));
    }

    body.page-checkout.checkout--empty {
        padding-bottom: 24px;
    }

    body.page-checkout .sw-cart-toast {
        bottom: calc(16px + var(--checkout-mob-bar-h) + env(safe-area-inset-bottom, 0px));
    }

    body.page-checkout.checkout--empty .sw-cart-toast {
        bottom: calc(24px + env(safe-area-inset-bottom, 0px));
    }
}

.checkout-page {
    max-width: var(--container);
    margin: 0 auto;
    padding: 20px 24px 40px;
}

.checkout-breadcrumb {
    font-size: 0.82rem;
    color: rgba(0, 0, 0, 0.45);
    margin-bottom: 16px;
}

.checkout-breadcrumb a {
    color: rgba(0, 0, 0, 0.5);
    text-decoration: none;
}

.checkout-breadcrumb a:hover {
    color: var(--sw-black);
}

.checkout-breadcrumb__sep {
    margin: 0 6px;
    opacity: 0.5;
}

.checkout-breadcrumb__current {
    font-weight: 600;
    color: rgba(0, 0, 0, 0.65);
}

.checkout-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
    font-size: 0.88rem;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.55);
    text-decoration: none;
}

.checkout-back:hover {
    color: var(--sw-black);
}

.checkout-head {
    margin-bottom: 24px;
}

.checkout-head__title {
    margin: 0;
    font-size: clamp(1.65rem, 4vw, 24px);
    font-weight: 600;
    color: var(--sw-black);
}

.checkout-empty {
    background: var(--sw-white);
    border-radius: var(--checkout-radius);
    padding: 40px 24px;
    text-align: center;
    box-shadow: 0 10px 36px rgba(0, 0, 0, 0.06);
}

.checkout-empty__text {
    margin: 0 0 18px;
    color: rgba(0, 0, 0, 0.55);
}

.checkout-empty__btn {
    display: inline-flex;
    padding: 14px 28px;
    border-radius: 999px;
    background: var(--sw-black);
    color: var(--sw-white);
    font-weight: 700;
    text-decoration: none;
}

.checkout-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    align-items: start;
}

@media (min-width: 1024px) {
    .checkout-layout {
        grid-template-columns: minmax(0, 1fr) minmax(300px, 400px);
        gap: 32px;
    }
}

/* Один спільний білий контейнер форми (як на макеті) */
.checkout-col--form {
    background: var(--sw-white);
    border-radius: 28px;
    padding: 24px 20px 28px;
    box-shadow: 0 10px 44px rgba(0, 0, 0, 0.06);
}

@media (min-width: 1024px) {
    .checkout-col--form {
        padding: 32px 32px 36px;
    }
}

.checkout-card {
    background: var(--sw-white);
    border-radius: var(--checkout-radius);
    padding: 22px 20px 24px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.05);
}

.checkout-col--form .checkout-card {
    background: transparent;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
}

.checkout-col--form .checkout-card + .checkout-card {
    margin-top: 26px;
    padding-top: 26px;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

@media (min-width: 1024px) {
    .checkout-card {
        padding: 26px 28px 28px;
    }

    .checkout-col--form .checkout-card {
        padding: 0;
    }
}

.checkout-card__title {
    margin: 0 0 18px;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--sw-black);
    letter-spacing: -0.02em;
}

.checkout-col--form .checkout-card__title {
    margin-bottom: 16px;
    font-size: 24px;
}

.checkout-card__subtitle {
    margin: 0 0 14px;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--sw-black);
}

.checkout-card__sub {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.checkout-col--form .checkout-card__sub {
    border-top-color: rgba(0, 0, 0, 0.08);
}

.checkout-fields {
    display: grid;
    gap: 14px;
}

.checkout-fields--2 {
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .checkout-fields--2 {
        grid-template-columns: 1fr 1fr;
    }
}

.checkout-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

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

.checkout-field__label {
    font-size: 0.78rem;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.45);
}

.checkout-col--form .checkout-field__label {
    font-size: 0.8rem;
    color: rgba(0, 0, 0, 0.62);
}

.checkout-col--form .checkout-fields {
    gap: 16px;
}

.checkout-field__opt {
    font-weight: 500;
    color: rgba(0, 0, 0, 0.35);
}

.checkout-field input {
    width: 100%;
    box-sizing: border-box;
    padding: 14px 16px;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: var(--checkout-field-radius);
    background: #fafafa;
    font-size: 0.95rem;
    font-family: inherit;
    color: var(--sw-black);
}

.checkout-col--form .checkout-field input {
    padding: 13px 14px;
    border: 1px solid transparent;
    border-radius: 10px;
    background: #f5f5f5;
}

.checkout-col--form .checkout-field input::placeholder {
    color: rgba(0, 0, 0, 0.38);
}

.checkout-field input:focus {
    outline: none;
    border-color: var(--sw-black);
    background: var(--sw-white);
}

.checkout-col--form .checkout-field input:focus {
    border-color: rgba(0, 0, 0, 0.14);
    background: #fafafa;
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.05);
}

.checkout-field__phone {
    display: flex;
    align-items: stretch;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: var(--checkout-field-radius);
    background: #fafafa;
    overflow: hidden;
}

.checkout-col--form .checkout-field__phone {
    border: 1px solid transparent;
    border-radius: 10px;
    background: #f5f5f5;
}

.checkout-field__phone:focus-within {
    border-color: var(--sw-black);
    background: var(--sw-white);
}

.checkout-col--form .checkout-field__phone:focus-within {
    border-color: rgba(0, 0, 0, 0.14);
    background: #fafafa;
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.05);
}

.checkout-field__prefix {
    display: flex;
    align-items: center;
    padding: 0 12px 0 16px;
    font-size: 0.95rem;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.45);
    border-right: 1px solid rgba(0, 0, 0, 0.08);
    flex-shrink: 0;
}

.checkout-field__phone input {
    border: none;
    border-radius: 0;
    background: transparent;
    flex: 1;
    min-width: 0;
}

.checkout-field__phone input:focus {
    border: none;
    background: transparent;
}

.checkout-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.checkout-opt {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 0;
    padding: 16px 18px;
    border: 2px solid rgba(0, 0, 0, 0.08);
    border-radius: 16px;
    cursor: pointer;
    transition: border-color 0.2s ease, background 0.2s ease;
}

.checkout-col--form .checkout-opt {
    padding: 17px 16px;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 14px;
    background: var(--sw-white);
}

.checkout-col--form .checkout-opt:hover {
    border-color: rgba(0, 0, 0, 0.2);
}

.checkout-col--form .checkout-opt:has(input:checked) {
    border-width: 2px;
    border-color: var(--sw-black);
    background: var(--sw-white);
    padding: 16px 15px;
}

.checkout-opt:hover {
    border-color: rgba(0, 0, 0, 0.18);
}

.checkout-opt:has(input:checked) {
    border-color: var(--sw-black);
    background: rgba(0, 0, 0, 0.02);
}

.checkout-opt input {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
    margin: 0;
    pointer-events: none;
}

.checkout-opt__radio {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid rgba(0, 0, 0, 0.2);
    flex-shrink: 0;
    position: relative;
}

.checkout-opt:has(input:checked) .checkout-opt__radio {
    border-color: var(--sw-black);
}

.checkout-opt:has(input:checked) .checkout-opt__radio::after {
    content: "";
    position: absolute;
    inset: 4px;
    border-radius: 50%;
    background: var(--sw-black);
}

.checkout-opt__main {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.checkout-opt__icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--sw-black);
}

.checkout-opt__icon svg {
    width: 22px;
    height: 22px;
}

.checkout-opt__icon--np {
    font-size: 0.82rem;
    font-weight: 900;
    letter-spacing: -0.02em;
    background: #fff200;
    color: #000;
}

.checkout-opt__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.checkout-opt__name {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--sw-black);
}

.checkout-opt__hint {
    font-size: 0.78rem;
    color: rgba(0, 0, 0, 0.45);
}

.checkout-opt--pay {
    padding: 18px 20px;
}

.checkout-opt--pay .checkout-opt__main {
    flex: 1;
}

.checkout-col--form .checkout-opt--pay {
    padding: 18px 17px;
}

.checkout-col--form .checkout-opt--pay:has(input:checked) {
    padding: 17px 16px;
}

.checkout-mob-order {
    margin-top: 4px;
}

.checkout-col--form .checkout-mob-order {
    margin-top: 0;
}

@media (min-width: 1024px) {
    .checkout-mob-order {
        display: none;
    }
}

.checkout-mob-details {
    border: none;
    margin: 0;
}

.checkout-mob-details__summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 4px 0;
    font-weight: 700;
}

.checkout-mob-details__summary::-webkit-details-marker {
    display: none;
}

.checkout-mob-details__title {
    font-size: 1rem;
    color: var(--sw-black);
}

.checkout-mob-details__meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.88rem;
    color: rgba(0, 0, 0, 0.45);
}

.checkout-mob-details__meta strong {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--sw-black);
}

.checkout-mob-details[open] .checkout-mob-details__summary {
    margin-bottom: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.checkout-lines {
    list-style: none;
    margin: 0;
    padding: 0;
}

.checkout-line {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    font-size: 0.9rem;
}

.checkout-line:last-child {
    border-bottom: none;
}

.checkout-line__title {
    font-weight: 600;
    color: var(--sw-black);
    margin: 0 0 2px;
}

.checkout-line__qty {
    margin: 0;
    font-size: 0.8rem;
    color: rgba(0, 0, 0, 0.45);
}

.checkout-line__price {
    font-weight: 700;
    color: var(--sw-black);
    flex-shrink: 0;
}

.checkout-mob-details__total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 8px;
    padding-top: 16px;
    font-weight: 700;
    font-size: 1rem;
}

.checkout-mob-details__total strong {
    font-size: 1.15rem;
    font-weight: 800;
}

.checkout-col--aside {
    display: none;
}

@media (min-width: 1024px) {
    .checkout-col--aside {
        display: block;
    }
}

.checkout-summary {
    position: sticky;
    top: 20px;
    background: var(--sw-white);
    border-radius: var(--checkout-radius);
    padding: 24px 22px 26px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.05);
}

.checkout-summary__title {
    margin: 0 0 18px;
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--sw-black);
}

.checkout-summary .checkout-lines {
    margin-bottom: 8px;
    max-height: min(40vh, 320px);
    overflow-y: auto;
}

.checkout-summary__rows {
    padding-top: 12px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.checkout-summary__row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    font-size: 0.9rem;
    color: rgba(0, 0, 0, 0.55);
}

.checkout-summary__row span:last-child {
    font-weight: 600;
    color: var(--sw-black);
}

.checkout-summary__total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10px;
    padding-top: 16px;
    border-top: 2px solid rgba(0, 0, 0, 0.08);
    font-size: 1rem;
    font-weight: 700;
}

.checkout-summary__total strong {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.checkout-submit {
    width: 100%;
    margin-top: 20px;
    padding: 17px 24px;
    border: none;
    border-radius: 999px;
    background: var(--sw-black);
    color: var(--sw-white);
    font-size: 0.95rem;
    font-weight: 800;
    font-family: inherit;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-sizing: border-box;
}

.checkout-submit svg {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
}

.checkout-submit--desk {
    display: none;
}

@media (min-width: 1024px) {
    .checkout-submit--desk {
        display: inline-flex;
    }
}

.checkout-summary__privacy {
    margin: 14px 0 0;
    font-size: 0.72rem;
    line-height: 1.45;
    color: rgba(0, 0, 0, 0.4);
}

.checkout-summary__warranty {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 16px 0 0;
    font-size: 0.8rem;
    color: rgba(0, 0, 0, 0.45);
}

.checkout-summary__warranty svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    opacity: 0.65;
}

.checkout-mob-bar {
    display: none;
}

@media (max-width: 1023px) {
    .checkout-mob-bar:not([hidden]) {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 95;
        padding: 12px 16px;
        padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
        background: var(--sw-white);
        border-top: 1px solid rgba(0, 0, 0, 0.08);
        box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.08);
    }
}

.checkout-mob-bar__note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 0;
    font-size: 0.78rem;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.45);
    text-transform: lowercase;
}

.checkout-mob-bar__note svg {
    width: 16px;
    height: 16px;
    opacity: 0.55;
}

.checkout-submit--mob {
    margin-top: 0;
}

.page-checkout .site-footer {
    padding-bottom: 24px;
}

@media (max-width: 1023px) {
    .page-checkout .site-footer {
        padding-bottom: calc(24px + var(--checkout-mob-bar-h) + env(safe-area-inset-bottom, 0px));
    }

    .page-checkout.checkout--empty .site-footer {
        padding-bottom: 80px;
    }
}