.cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: min(360px, 92vw);
    background: #ffffff;
    box-shadow: -20px 0 60px rgba(0, 0, 0, 0.25);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 500;
}

.cart-drawer.is-open {
    transform: translateX(0);
}

.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 20px;
    overflow-y: auto;
    flex: 1;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.cart-item-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.cart-item-price {
    color: var(--green);
    font-weight: 700;
}

.cart-item-meta {
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--gray);
}

.cart-item-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cart-item-controls button {
    width: 28px;
    height: 28px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    background: #fff;
    cursor: pointer;
}

.cart-scrim {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 400;
}

.cart-scrim.is-visible {
    opacity: 1;
    pointer-events: auto;
}

.quickview-modal {
    position: fixed;
    inset: 0;
    display: grid;
    place-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 600;
}

.quickview-modal.is-open {
    opacity: 1;
    pointer-events: auto;
}

.quickview-panel {
    position: relative;
    width: min(650px, 95vw);
    background: #ffffff;
    padding: 40px;
    box-shadow: var(--shadow);
}

.qv-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-top: 24px;
}

.qv-img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.qv-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--green);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    background: var(--stone);
    cursor: pointer;
}

@media (max-width: 700px) {
    .cart-drawer {
        padding: 20px;
    }
}

@media (max-width: 600px) {
    .qv-body {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .quickview-panel {
        padding: 30px 20px;
    }
}

body.checkout-open {
    overflow: hidden;
}

.cart-footer {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding-top: 8px;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.voucher-section input {
    width: 100%;
    border: 1px solid rgba(13, 15, 15, 0.12);
    background: #ffffff;
    padding: 12px 14px;
    font: inherit;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.cart-total {
    font-weight: 700;
    color: var(--green);
}

.checkout-modal {
    position: fixed;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 700;
}

.checkout-modal.is-open {
    opacity: 1;
    pointer-events: auto;
}

.checkout-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(8, 11, 10, 0.7);
    backdrop-filter: blur(6px);
}

.checkout-shell {
    position: relative;
    display: grid;
    grid-template-rows: auto 1fr;
    width: min(1240px, calc(100vw - 32px));
    max-height: calc(100vh - 32px);
    margin: 16px auto;
    background: #f8f7f3;
    box-shadow: 0 32px 80px rgba(0, 0, 0, 0.28);
    overflow: hidden;
}

.checkout-topbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    padding: 28px 32px;
    border-bottom: 1px solid rgba(13, 15, 15, 0.08);
    background: #ffffff;
}

.checkout-topbar h2 {
    margin: 6px 0 0;
    font-size: clamp(2rem, 3vw, 2.8rem);
    text-transform: uppercase;
    color: var(--green-dark);
}

.checkout-close {
    width: 42px;
    height: 42px;
    border: 1px solid rgba(13, 15, 15, 0.12);
    background: #ffffff;
    cursor: pointer;
    font: inherit;
}

.checkout-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(320px, 0.9fr);
    min-height: 0;
}

.checkout-main {
    overflow-y: auto;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.checkout-sidebar {
    padding: 32px 32px 32px 0;
    background: linear-gradient(180deg, rgba(27, 67, 50, 0.06) 0%, rgba(27, 67, 50, 0.02) 100%);
}

.checkout-summary-card {
    position: sticky;
    top: 32px;
    background: #ffffff;
    padding: 28px;
    border: 1px solid rgba(13, 15, 15, 0.08);
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.checkout-section {
    background: #ffffff;
    border: 1px solid rgba(13, 15, 15, 0.08);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

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

.checkout-section-head h3 {
    margin: 0;
    font-size: 1.1rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--green-dark);
}

.checkout-section-head p {
    margin: 0;
    color: rgba(13, 15, 15, 0.62);
    line-height: 1.6;
}

.checkout-grid {
    display: grid;
    gap: 16px;
}

.checkout-grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.checkout-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

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

.checkout-field span:first-child {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(13, 15, 15, 0.7);
}

.checkout-field input {
    width: 100%;
    border: 1px solid rgba(13, 15, 15, 0.12);
    background: #ffffff;
    padding: 14px 16px;
    font: inherit;
    color: var(--ink);
}

.checkout-field input.is-invalid {
    border-color: #c85a54;
    box-shadow: 0 0 0 1px rgba(200, 90, 84, 0.2);
}

.field-error {
    min-height: 1em;
    color: #c85a54;
    font-size: 0.78rem;
}

.shipping-options {
    display: grid;
    gap: 12px;
}

.option-card {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 14px;
    align-items: center;
    padding: 16px 18px;
    border: 1px solid rgba(13, 15, 15, 0.12);
    background: #ffffff;
    cursor: pointer;
}

.option-card input {
    margin: 0;
}

.option-card-copy {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.option-card-copy strong {
    color: var(--green-dark);
}

.option-card-copy span {
    color: rgba(13, 15, 15, 0.62);
    line-height: 1.5;
}

.option-card-price {
    font-weight: 700;
    color: var(--green);
}

.option-card--payment {
    grid-template-columns: auto minmax(0, 1fr);
}

.checkout-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--green-dark);
}

.checkout-checkbox input {
    width: 18px;
    height: 18px;
    margin: 0;
}

.is-hidden {
    display: none !important;
}

.checkout-summary-items {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.checkout-summary-item {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(13, 15, 15, 0.06);
}

.checkout-summary-item strong,
.checkout-summary-item span:last-child {
    color: var(--green-dark);
}

.checkout-summary-item div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.checkout-summary-item div span {
    color: rgba(13, 15, 15, 0.58);
}

.summary-totals {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 6px;
    border-top: 1px solid rgba(13, 15, 15, 0.08);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    color: rgba(13, 15, 15, 0.72);
}

.summary-row--total {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--green-dark);
}

.checkout-message {
    min-height: 1.2em;
    margin: 0;
    color: rgba(13, 15, 15, 0.72);
}

.checkout-message[data-state="error"] {
    color: #c85a54;
}

.checkout-message[data-state="success"] {
    color: var(--green);
}

@media (max-width: 980px) {
    .checkout-layout {
        grid-template-columns: 1fr;
    }

    .checkout-sidebar {
        padding: 0 32px 32px;
    }

    .checkout-summary-card {
        position: static;
    }
}

@media (max-width: 700px) {
    .checkout-shell {
        width: 100vw;
        height: 100vh;
        max-height: none;
        margin: 0;
    }

    .checkout-topbar,
    .checkout-main,
    .checkout-sidebar {
        padding: 20px;
    }

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

    .option-card {
        grid-template-columns: auto 1fr;
    }

    .option-card-price {
        grid-column: 2;
    }
}