.purchase-cart-page {
    padding: clamp(1.5rem, 4vw, 3.5rem) 0 4rem;
}
.purchase-cart-page .purchase-cart-heading {
    max-width: 780px;
    margin-bottom: 1.75rem;
}
.purchase-cart-page .purchase-cart-heading h1 {
    margin: 0 0 .65rem;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    line-height: 1.15;
}
.purchase-cart-page .purchase-cart-heading p {
    max-width: 66ch;
    color: var(--text-secondary, #5a6472);
    line-height: 1.65;
}
.purchase-cart-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.7fr) minmax(300px, .9fr);
    gap: clamp(1rem, 3vw, 2rem);
    align-items: start;
}
.purchase-cart-panel,
.purchase-cart-summary,
.payment-status-panel {
    min-width: 0;
    padding: clamp(1rem, 2.4vw, 1.5rem);
    background: var(--surface, #fff);
    border: 1px solid var(--border-color, #e3e7ed);
    border-radius: 16px;
    box-shadow: 0 5px 22px rgba(20, 31, 49, .05);
}
.purchase-cart-panel h2,
.purchase-cart-summary h2 {
    margin: 0 0 1rem;
    font-size: 1.15rem;
}
.purchase-cart-items {
    display: grid;
    gap: .85rem;
}
.purchase-cart-item {
    display: grid;
    grid-template-columns: 88px minmax(0, 1fr) auto;
    gap: 1rem;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color, #e3e7ed);
}
.purchase-cart-item:first-child { padding-top: 0; }
.purchase-cart-item:last-child { border-bottom: 0; padding-bottom: 0; }
.purchase-cart-item-image {
    width: 88px;
    height: 88px;
    object-fit: contain;
    border-radius: 10px;
    background: #fff;
    border: 1px solid #edf0f4;
}
.purchase-cart-item-details { min-width: 0; }
.purchase-cart-item-details h2 {
    margin: 0 0 .35rem;
    font-size: 1rem;
    line-height: 1.4;
    overflow-wrap: anywhere;
}
.purchase-cart-item-details p {
    margin: .25rem 0;
    color: var(--text-secondary, #5a6472);
    font-size: .88rem;
    line-height: 1.5;
    overflow-wrap: anywhere;
}
.purchase-cart-item-price { color: var(--text-primary, #152033) !important; font-weight: 600; }
.purchase-cart-line-total { white-space: nowrap; align-self: start; }
.purchase-cart-quantity {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .45rem;
    margin-top: .7rem;
}
.purchase-cart-quantity button {
    min-width: 34px;
    min-height: 34px;
    padding: .25rem .55rem;
    border: 1px solid var(--border-color, #cfd6df);
    border-radius: 8px;
    background: #fff;
    color: var(--text-primary, #152033);
    cursor: pointer;
}
.purchase-cart-quantity span { min-width: 1.75rem; text-align: center; font-weight: 600; }
.purchase-cart-quantity .purchase-cart-remove {
    padding-inline: .65rem;
    border: 0;
    color: #b42318;
    text-decoration: underline;
}
.purchase-cart-item-unavailable { grid-template-columns: minmax(0, 1fr) auto; }
.purchase-cart-item-unavailable p { color: #b42318; }
.purchase-cart-summary { position: sticky; top: 1.25rem; }
.purchase-cart-summary dl,
.purchase-payment-review dl,
.payment-status-panel dl {
    display: grid;
    gap: .8rem;
    margin: 0;
}
.purchase-cart-summary dl div,
.purchase-payment-review dl div,
.payment-status-panel dl div {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 1rem;
}
.purchase-cart-summary dt,
.purchase-payment-review dt,
.payment-status-panel dt { color: var(--text-secondary, #5a6472); }
.purchase-cart-summary dd,
.purchase-payment-review dd,
.payment-status-panel dd { margin: 0; text-align: right; font-weight: 600; }
.purchase-cart-summary .purchase-cart-grand-total {
    margin-top: .9rem;
    padding-top: .9rem;
    border-top: 1px solid var(--border-color, #e3e7ed);
    font-size: 1.08rem;
}
.purchase-cart-help {
    margin: .85rem 0 1.25rem;
    color: var(--text-secondary, #5a6472);
    font-size: .875rem;
    line-height: 1.6;
}
.purchase-checkout-form { display: grid; gap: .9rem; margin-top: 1.3rem; }
.purchase-checkout-form h3 { margin: .2rem 0 0; font-size: 1rem; }
.purchase-checkout-form .form-group { display: grid; gap: .35rem; }
.purchase-checkout-form label { font-size: .9rem; font-weight: 600; }
.purchase-checkout-form input {
    box-sizing: border-box;
    width: 100%;
    min-height: 44px;
    padding: .7rem .8rem;
    border: 1px solid var(--border-color, #cfd6df);
    border-radius: 8px;
    background: #fff;
    color: var(--text-primary, #152033);
    font: inherit;
}
.purchase-checkout-form input:focus {
    outline: 2px solid rgba(214, 40, 40, .22);
    border-color: #d62828;
}
.purchase-checkout-form .purchase-address-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .75rem;
}
.purchase-checkout-form .purchase-address-grid .form-group-full { grid-column: 1 / -1; }
.purchase-terms {
    display: grid;
    grid-template-columns: 18px minmax(0, 1fr);
    gap: .6rem;
    align-items: start;
    font-size: .85rem !important;
    font-weight: 400 !important;
    line-height: 1.5;
}
.purchase-terms input { width: 17px; min-height: 17px; margin: .15rem 0 0; }
.purchase-terms a { text-decoration: underline; }
.purchase-checkout-form button,
.purchase-payment-review button {
    width: 100%;
    min-height: 46px;
    margin-top: .2rem;
}
.purchase-cart-status { margin-bottom: 1rem; }
.purchase-cart-empty {
    padding: 1.3rem;
    border: 1px dashed var(--border-color, #cfd6df);
    border-radius: 12px;
    color: var(--text-secondary, #5a6472);
    line-height: 1.6;
}
.purchase-cart-empty a { display: inline-block; margin-top: .75rem; font-weight: 600; text-decoration: underline; }
.purchase-payment-review {
    margin-top: 1.3rem;
    padding: 1rem;
    border: 1px solid var(--border-color, #e3e7ed);
    border-radius: 12px;
    background: var(--surface-secondary, #f8fafc);
}
.purchase-payment-review h3 { margin: 0 0 .5rem; font-size: 1rem; }
.purchase-payment-review p { color: var(--text-secondary, #5a6472); font-size: .88rem; line-height: 1.55; }
.purchase-payment-review .purchase-review-total {
    margin-top: .8rem;
    padding-top: .8rem;
    border-top: 1px solid var(--border-color, #cfd6df);
    font-size: 1.12rem;
}
.purchase-cart-count {
    display: inline-flex;
    min-width: 1.35rem;
    min-height: 1.35rem;
    margin-left: .2rem;
    align-items: center;
    justify-content: center;
    padding: 0 .25rem;
    border-radius: 999px;
    background: #d62828;
    color: #fff;
    font-size: .75rem;
    font-weight: 700;
    line-height: 1;
}
.purchase-cart-count[hidden] { display: none; }
.purchase-cart-page .btn[disabled],
.purchase-payment-review button[disabled] { cursor: wait; opacity: .65; }
.payment-status-page { padding: clamp(2rem, 5vw, 5rem) 0; }
.payment-status-panel { max-width: 720px; margin: 0 auto; }
.payment-status-panel h1 { margin-top: 0; }
.payment-status-panel .payment-status-reference { overflow-wrap: anywhere; font-weight: 700; }
.payment-status-panel .payment-status-detail { font-size: 1.1rem; font-weight: 700; }
.product-card .add-to-purchase-cart {
    display: block;
    width: 100%;
    margin-top: .45rem;
    white-space: normal;
}
.pdp-actions .pdp-add-to-purchase-cart {
    flex: 1 1 100%;
    width: 100%;
    margin-top: .45rem;
}
@media (max-width: 820px) {
    .purchase-cart-layout { grid-template-columns: minmax(0, 1fr); }
    .purchase-cart-summary { position: static; }
}
@media (max-width: 480px) {
    .purchase-cart-item { grid-template-columns: 66px minmax(0, 1fr); gap: .75rem; }
    .purchase-cart-item-image { width: 66px; height: 66px; }
    .purchase-cart-line-total { grid-column: 2; justify-self: start; }
    .purchase-checkout-form .purchase-address-grid { grid-template-columns: minmax(0, 1fr); }
    .purchase-checkout-form .purchase-address-grid .form-group-full { grid-column: auto; }
}

/* Checkout fulfilment selection */
.purchase-fulfillment-options {
    display: grid;
    gap: 10px;
    margin: 18px 0 12px;
    padding: 14px 16px;
    border: 1px solid var(--border-color, #d9dee5);
    border-radius: var(--radius-md, 10px);
    min-width: 0;
}
.purchase-fulfillment-options legend { padding: 0 6px; font-weight: 700; }
.purchase-fulfillment-option {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
    cursor: pointer;
    font-weight: 600;
}
.purchase-fulfillment-option input { flex: 0 0 auto; width: 18px; height: 18px; accent-color: var(--color-primary, #d62828); }
#checkout-delivery-fields[hidden], #checkout-pickup-note[hidden] { display: none !important; }