.cart-page-shell {
    max-width: 1320px;
}

.cart-shell-card {
    border-radius: 28px;
    overflow: hidden;
    background:
        radial-gradient(circle at top left, rgba(255, 210, 84, 0.16), transparent 32%),
        linear-gradient(180deg, #ffffff 0%, #f7fbfb 100%);
    box-shadow: 0 26px 60px rgba(10, 49, 59, 0.12);
}

.cart-shell-header {
  display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.4rem 1.8rem;
    border-bottom: 1px solid rgba(0, 140, 141, 0.12);
    background: linear-gradient(135deg, #08363e 0%, #0f8f91 72%, #86b96b 100%);
  color: #fff;
}

.cart-shell-header,
.cart-shell-header h1,
.cart-shell-header h2,
.cart-shell-header h3,
.cart-shell-header h4,
.cart-shell-header h5,
.cart-shell-header h6,
.cart-shell-header span,
.cart-shell-header small,
.cart-shell-header p,
.cart-shell-header a {
    color: #fff !important;
}

.cart-shell-kicker,
.cart-optional-kicker,
.cart-summary-label {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 800;
}

.cart-shell-kicker {
    color: rgba(255, 210, 84, 0.95);
}

.cart-shell-pill {
    padding: 0.55rem 0.95rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.24);
    font-weight: 700;
    white-space: nowrap;
}

.cart-shell-body {
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 1.35rem;
}

.cart-summary-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.cart-summary-card,
.cart-addon-card,
.cart-backmac-card {
    border-radius: 22px;
    border: 1px solid rgba(11, 112, 112, 0.12);
    background: #fff;
    box-shadow: 0 14px 35px rgba(14, 53, 62, 0.08);
}

.cart-summary-card {
    padding: 1.15rem 1.2rem;
    background:
        radial-gradient(circle at top right, rgba(0, 140, 141, 0.08), transparent 34%),
        #fff;
    min-height: 132px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.cart-summary-card strong {
    display: block;
    color: #0c3840;
    font-size: 1.15rem;
    font-weight: 800;
}

.cart-summary-note,
.cart-payment-card p,
.cart-addon-desc,
.cart-backmac-copy p,
.cart-optional-head p {
    color: #5b6f75;
    margin: 0;
}

.cart-summary-strip .cart-summary-note {
    display: none;
}

.cart-summary-card-accent {
    background:
        radial-gradient(circle at top right, rgba(255, 210, 84, 0.22), transparent 32%),
        linear-gradient(180deg, rgba(8, 140, 141, 0.06), #ffffff 90%);
}

.cart-items-zone,
.cart-optional-zone {
    padding: 1.3rem;
    border-radius: 24px;
    border: 1px solid rgba(0, 140, 141, 0.12);
    background:
        linear-gradient(180deg, rgba(246, 252, 252, 0.96), rgba(255, 255, 255, 0.98));
}

.cart-section-head,
.cart-optional-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.cart-section-head h6,
.cart-optional-head h6,
.cart-backmac-copy h6,
.cart-addon-title {
    margin: 0;
    color: #0c3840;
    font-weight: 800;
}

.cart-table-wrap {
    padding: 0.55rem;
    border: 1px solid rgba(0, 140, 141, 0.12);
    border-radius: 28px;
    background: #fff;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.cart-table {
    margin-bottom: 0;
}

.cart-table thead th {
    border-bottom: 0;
    background: #eef7f7;
    color: #224249;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.cart-table tbody td,
.cart-table tfoot th {
    vertical-align: middle;
}

.cart-table tbody td {
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.cart-table tbody tr {
    transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}

.cart-table tbody tr:hover {
    background-color: rgba(0, 140, 141, 0.03);
}

.cart-table tbody tr:last-child td {
    border-bottom: 0;
}

.cart-optional-zone {
    background:
        radial-gradient(circle at top right, rgba(255, 210, 84, 0.14), transparent 28%),
        linear-gradient(180deg, rgba(246, 252, 252, 0.96), rgba(255, 255, 255, 0.98));
}

.cart-backmac-card {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.8fr);
    gap: 1.25rem;
    margin-bottom: 1rem;
    padding: 1.25rem;
    background:
        radial-gradient(circle at bottom right, rgba(255, 102, 132, 0.08), transparent 36%),
        #fff;
}

.cart-backmac-copy a {
    color: #008c8d;
    font-weight: 700;
    text-decoration: none;
}

.cart-addon-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.cart-addon-card {
    padding: 0.9rem;
}

.cart-addon-top {
    display: flex;
    gap: 0.7rem;
    align-items: flex-start;
    margin-bottom: 0.55rem;
}

.cart-addon-thumb {
    width: 68px;
    height: 68px;
    object-fit: cover;
    border-radius: 16px;
    flex-shrink: 0;
}

.cart-addon-copy {
    min-width: 0;
}

.cart-addon-title {
    margin-bottom: 0.2rem;
    font-size: 1rem;
    line-height: 1.35;
}

.cart-addon-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin-bottom: 0.65rem;
}

.cart-addon-bottom {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.cart-addon-price {
    font-size: 1.02rem;
    font-weight: 800;
    color: #06806b;
}

.cart-addon-actions {
    display: flex;
    gap: 0.55rem;
    align-items: center;
    flex-wrap: wrap;
}

.cart-addon-actions .btn,
.cart-addon-quick-form .btn {
    min-width: 120px;
}

.cart-addon-quick-form {
    margin: 0;
}

.cart-addon-modal-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.cart-addon-desc {
    font-size: 0.94rem;
    line-height: 1.5;
}

.cart-addon-modal {
    border: 0;
    border-radius: 24px;
    overflow: hidden;
}

.cart-addon-modal .modal-header {
  border-bottom: 1px solid rgba(0, 140, 141, 0.12);
  background: linear-gradient(180deg, #ffffff 0%, #f5fbfb 100%);
}

.cart-addon-modal-image {
    max-height: 440px;
    object-fit: cover;
}

.cart-addon-modal-panel {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.cart-addon-modal-price {
    font-size: 1.75rem;
    font-weight: 800;
    color: #0a7f77;
}

.cart-addon-modal-description {
    color: #4f6469;
    line-height: 1.65;
}

.cart-addon-carousel .carousel-control-prev,
.cart-addon-carousel .carousel-control-next {
    width: 12%;
}

.cart-addon-carousel .carousel-control-prev-icon,
.cart-addon-carousel .carousel-control-next-icon {
    background-color: rgba(8, 54, 62, 0.62);
    border-radius: 999px;
    background-size: 60% 60%;
}

.cart-action-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-top: 0 !important;
    padding-top: 1.25rem !important;
}

.cart-action-intro {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    color: #36555b;
}

.cart-action-intro strong {
    color: #0c3840;
}

.cart-action-buttons {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

@media (max-width: 991.98px) {
    .cart-summary-strip,
    .cart-addon-grid {
        grid-template-columns: 1fr;
    }

    .cart-backmac-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767.98px) {
    .cart-shell-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .cart-shell-body {
        padding: 1rem;
    }

    .cart-action-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .cart-section-head,
    .cart-optional-head {
        flex-direction: column;
    }

    .cart-addon-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .cart-addon-modal-actions {
        flex-direction: column;
    }

    .cart-action-buttons {
        width: 100%;
        flex-direction: column;
    }

    .cart-action-buttons .btn,
    .cart-action-bar > .btn {
        width: 100%;
    }
}