/* ============================================
   CART PAGE STYLES
   ============================================ */
.cart-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
    align-items: start;
}

/* Cart Table Header */
.cart-header-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 40px;
    gap: 16px;
    padding: 0 0 14px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    font-size: 0.65rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
    font-weight: 500;
}

/* Cart Item Row */
.cart-item {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 40px;
    gap: 16px;
    align-items: center;
    padding: 24px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

.cart-item-product {
    display: flex;
    align-items: center;
    gap: 16px;
}

.cart-item-img {
    width: 80px;
    height: 100px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    flex-shrink: 0;
    background: var(--off-white);
}

.cart-item-name {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.cart-item-sub {
    font-size: 0.75rem;
    color: var(--muted);
}

.cart-item-price {
    font-family: var(--font-serif);
    font-size: 1rem;
}

.cart-item-total {
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--black);
    font-weight: 500;
}

.cart-remove-btn {
    color: var(--muted);
    transition: color 0.2s, transform 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
}

.cart-remove-btn:hover {
    color: #c0392b;
    transform: scale(1.1);
}

/* Cart Empty */
.cart-empty {
    text-align: center;
    padding: 80px 40px;
    color: var(--muted);
}

.cart-empty.hidden {
    display: none;
}

.cart-empty-icon {
    margin-bottom: 20px;
    color: rgba(0, 0, 0, 0.12);
}

.cart-empty h3 {
    font-family: var(--font-serif);
    color: var(--black);
    margin-bottom: 8px;
    font-size: 1.6rem;
}

.cart-empty p {
    font-size: 0.9rem;
    margin-bottom: 24px;
}

/* Order Summary */
.order-summary {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 100px;
}

.summary-title {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.07);
}

.summary-lines {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.summary-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.88rem;
    color: var(--charcoal);
}

.summary-line.total {
    padding-top: 16px;
    border-top: 1px solid rgba(0, 0, 0, 0.07);
    font-weight: 600;
    font-size: 1rem;
    color: var(--black);
    margin-top: 8px;
}

.summary-line.total span:last-child {
    font-family: var(--font-serif);
    font-size: 1.2rem;
}

.summary-shipping-note {
    font-size: 0.72rem;
    color: var(--gold);
}

.summary-promo {
    margin: 20px 0;
}

.promo-input-row {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.promo-input-row .form-input {
    flex: 1;
    padding: 11px 14px;
}

.summary-footer {
    margin-top: 4px;
}

.cart-continue-link {
    display: block;
    text-align: center;
    margin-top: 12px;
    font-size: 0.78rem;
    color: var(--muted);
    transition: color 0.2s;
}

.cart-continue-link:hover {
    color: var(--black);
}

.summary-trust {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid rgba(0, 0, 0, 0.07);
    font-size: 0.72rem;
    color: var(--muted);
}

.summary-trust svg {
    color: var(--gold);
    flex-shrink: 0;
}