/* Cart summary sidebar */

.cart-summary {
    position: sticky;
    top: calc(var(--header-height) + var(--space-lg));
    background: #f9f9f9;
    border-radius: 12px;
    padding: var(--space-lg);
}

.cart-summary__title {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin: 0 0 var(--space-md);
    color: var(--color-text-muted);
}

.cart-summary__lines {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
    margin: 0;
    padding-bottom: var(--space-md);
}

.cart-summary__line {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}

.cart-summary__line dt,
.cart-summary__line dd {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin: 0;
}

.cart-summary__line dd {
    font-weight: 600;
    color: var(--color-text);
}

.cart-summary__line--discount dt,
.cart-summary__line--discount dd {
    color: var(--color-success);
}

.cart-summary__remove-coupon {
    color: var(--color-text-muted);
    font-size: 0.75rem;
    text-decoration: none;
    margin-left: 0.25rem;
    transition: color var(--transition-fast);
}

.cart-summary__remove-coupon:hover {
    color: var(--color-error);
}

.cart-summary__total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: var(--space-md) 0;
    border-top: 1px solid var(--color-border);
    font-weight: var(--font-weight-bold);
    font-size: 1.125rem;
    letter-spacing: -0.01em;
}

.cart-summary__vat-note {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-top: 2px;
}

.cart-summary__cta {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.cart-summary__legal {
    margin-top: var(--space-sm);
    font-size: 0.75rem;
    line-height: 1.5;
    color: var(--color-text-muted);
    text-align: center;
}

.cart-summary__legal a {
    color: #999;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.cart-summary__legal a:hover {
    color: var(--color-text-muted);
}

@media (max-width: 960px) {
    .cart-summary {
        position: static;
    }
}

@media (max-width: 640px) {
    .cart-summary {
        padding: var(--space-md);
        border-radius: 10px;
    }
}