/**
 * ECA — Sepet sayfası (core)
 * Yalnızca .eca-root altında geçerlidir.
 */

/* ── Cart header ────────────────────────────────── */
.eca-root .eca-cart-head {
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--sf-border);
    margin-bottom: 1.25rem;
}

.eca-root .eca-cart-head__title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 0.35rem;
    font-family: var(--sf-font-heading);
    color: var(--sf-text);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.eca-root .eca-cart-head__title i {
    color: var(--sf-primary);
}

.eca-root .eca-cart-head__meta {
    margin: 0;
    font-size: 0.875rem;
    color: var(--sf-text-muted);
}

/* ── Cart item ──────────────────────────────────── */
.eca-root .eca-cart-item {
    display: grid;
    grid-template-columns: 5.5rem minmax(0, 1fr) auto;
    gap: 1rem;
    padding: 1.15rem 1.25rem;
    background: var(--sf-surface);
    border: 1px solid var(--sf-border);
    border-radius: var(--sf-radius);
    margin-bottom: 0.75rem;
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
    animation: eca-fade-in 0.3s ease;
}

@keyframes eca-fade-in {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.eca-root .eca-cart-item:hover {
    box-shadow: var(--sf-shadow);
    border-color: color-mix(in srgb, var(--sf-primary) 22%, var(--sf-border));
}

.eca-root .eca-cart-item__img-wrap {
    aspect-ratio: 1;
    border-radius: calc(var(--sf-radius) - 4px);
    overflow: hidden;
    background: var(--sf-surface-alt);
    border: 1px solid var(--sf-border);
}

.eca-root .eca-cart-item__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s;
}

.eca-root .eca-cart-item__img-wrap:hover .eca-cart-item__img {
    transform: scale(1.04);
}

.eca-root .eca-cart-item__body {
    min-width: 0;
}

.eca-root .eca-cart-item__title {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0 0 0.35rem;
    font-family: var(--sf-font-heading);
    line-height: 1.35;
}

.eca-root .eca-cart-item__title a {
    color: var(--sf-text);
    text-decoration: none;
}

.eca-root .eca-cart-item__title a:hover {
    color: var(--sf-primary);
}

.eca-root .eca-cart-item__meta {
    font-size: 0.8rem;
    color: var(--sf-text-muted);
    margin-bottom: 0.75rem;
}

.eca-root .eca-cart-item__side {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: space-between;
    min-width: 7rem;
    gap: 0.5rem;
}

.eca-root .eca-cart-item__price {
    text-align: right;
}

.eca-root .eca-cart-item__price-old {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.35rem;
    font-size: 0.8rem;
    color: var(--sf-text-muted);
    margin-bottom: 0.25rem;
}

.eca-root .eca-cart-item__price-new {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--sf-primary);
    letter-spacing: -0.01em;
}

.eca-root .eca-cart-item__actions {
    display: flex;
    gap: 0.35rem;
    margin-top: 0.5rem;
}

.eca-root .eca-cart-item__actions .eca-btn {
    min-width: 2.25rem;
    justify-content: center;
}

/* ── Quantity ───────────────────────────────────── */
.eca-root .eca-cart-qty__group {
    display: flex;
    align-items: center;
    border: 1px solid var(--sf-border);
    border-radius: calc(var(--sf-radius) - 4px);
    overflow: hidden;
    max-width: 9rem;
    background: var(--sf-surface);
}

.eca-root .eca-cart-qty__btn {
    background: var(--sf-surface-alt);
    border: none;
    padding: 0.45rem 0.65rem;
    cursor: pointer;
    color: var(--sf-text);
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2.25rem;
    transition: background 0.15s, color 0.15s;
}

.eca-root .eca-cart-qty__btn:hover {
    background: var(--sf-primary);
    color: #fff;
}

.eca-root .eca-cart-qty__input {
    border: none;
    border-left: 1px solid var(--sf-border);
    border-right: 1px solid var(--sf-border);
    padding: 0.45rem 0.25rem;
    text-align: center;
    font-weight: 600;
    font-size: 0.875rem;
    background: var(--sf-surface);
    color: var(--sf-text);
    width: 3rem;
    flex: 1;
}

.eca-root .eca-cart-qty__input:focus {
    outline: none;
}

/* ── Controls & promo ───────────────────────────── */
.eca-root .eca-cart-controls {
    margin-bottom: 1rem;
    background: var(--sf-surface);
}

.eca-root .eca-cart-promo,
.eca-root .eca-cart-summary__panel {
    overflow: hidden;
    background: var(--sf-surface);
}

.eca-root .eca-cart-promo__head {
    background: linear-gradient(135deg, var(--sf-primary), var(--sf-primary-hover));
    color: #fff;
    padding: 0.875rem 1.25rem;
    margin: -1.5rem -1.5rem 1rem;
    border-radius: var(--sf-radius) var(--sf-radius) 0 0;
}

.eca-root .eca-cart-promo__head h6 {
    color: #fff;
    font-weight: 600;
}

.eca-root .eca-cart-promo__body {
    max-height: 22rem;
    overflow-y: auto;
}

.eca-root .eca-cart-promo__list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.eca-root .eca-cart-promo__item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.875rem;
    border: 1px solid var(--sf-border);
    border-radius: calc(var(--sf-radius) - 2px);
    background: var(--sf-surface);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.eca-root .eca-cart-promo__item:hover {
    box-shadow: var(--sf-shadow);
}

.eca-root .eca-cart-promo__item.is-applied {
    border-color: var(--sf-success);
    border-width: 2px;
    background: color-mix(in srgb, var(--sf-success) 6%, var(--sf-surface));
}

.eca-root .eca-cart-promo__item-body {
    flex: 1;
    min-width: 0;
}

/* ── Summary ────────────────────────────────────── */
.eca-root .eca-cart-summary-wrap {
    position: sticky;
    top: 1.25rem;
}

.eca-root .eca-cart-summary__head {
    background: linear-gradient(135deg, var(--sf-primary), var(--sf-primary-hover));
    color: #fff;
    padding: 1rem 1.25rem;
    margin: -1.5rem -1.5rem 1rem;
    border-radius: var(--sf-radius) var(--sf-radius) 0 0;
}

.eca-root .eca-cart-summary__head h5 {
    color: #fff;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.eca-root .eca-cart-summary__row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    font-size: 0.875rem;
    border-bottom: 1px dashed var(--sf-border);
    color: var(--sf-text);
}

.eca-root .eca-cart-summary__row:last-of-type {
    border-bottom: none;
}

.eca-root .eca-cart-summary__total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0 0;
    margin-top: 0.75rem;
    border-top: 2px solid var(--sf-primary);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--sf-primary);
}

.eca-root .eca-cart-coupon {
    margin-top: 1rem;
    background: var(--sf-surface);
}

.eca-root .eca-cart-checkout {
    margin-top: 1rem;
}

.eca-root .eca-cart-checkout .eca-btn--lg {
    text-align: center;
}

.eca-root .eca-btn--lg {
    padding: 0.75rem 1.25rem;
    font-size: 1rem;
}

/* ── Empty ──────────────────────────────────────── */
.eca-root .eca-empty {
    background: var(--sf-surface);
    border: 1px solid var(--sf-border);
    border-radius: var(--sf-radius);
    box-shadow: var(--sf-shadow);
    padding: 3rem 1.5rem;
}

.eca-root .eca-empty .eca-btn--primary {
    color: #fff !important;
}

/* ── Responsive ─────────────────────────────────── */
@media (max-width: 767.98px) {
    .eca-root .eca-cart-item {
        grid-template-columns: 4.5rem minmax(0, 1fr);
        grid-template-rows: auto auto;
    }

    .eca-root .eca-cart-item__side {
        grid-column: 1 / -1;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        min-width: 0;
        padding-top: 0.75rem;
        border-top: 1px dashed var(--sf-border);
    }

    .eca-root .eca-cart-item__actions {
        margin-top: 0;
    }

    .eca-root .eca-cart-summary-wrap {
        position: static;
    }

    .eca-root .eca-cart-qty__group {
        max-width: 100%;
    }
}