/* Panel lateral al agregar al carrito */
.cart-drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(2, 6, 23, 0.72);
    backdrop-filter: blur(4px);
    z-index: 10050;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.28s ease, visibility 0.28s ease;
}

.cart-drawer-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

.cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: min(420px, 100vw);
    height: 100%;
    max-height: 100dvh;
    background: linear-gradient(165deg, #0f172a 0%, #1e293b 48%, #0f172a 100%);
    border-left: 1px solid rgba(56, 189, 248, 0.22);
    box-shadow: -12px 0 40px rgba(0, 0, 0, 0.45);
    z-index: 10051;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1);
}

.cart-drawer-overlay.is-open .cart-drawer {
    transform: translateX(0);
}

.cart-drawer__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.85rem 1rem 0.65rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}

.cart-drawer__title-wrap h2 {
    margin: 0 0 0.2rem;
    font-size: 1.05rem;
    color: #f8fafc;
    font-weight: 700;
}

.cart-drawer__title-wrap p {
    margin: 0;
    font-size: 0.78rem;
    color: #94a3b8;
    line-height: 1.35;
}

.cart-drawer__close {
    flex-shrink: 0;
    width: 2.25rem;
    height: 2.25rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    color: #e2e8f0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, border-color 0.2s;
}

.cart-drawer__close:hover {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.35);
    color: #fca5a5;
}

.cart-drawer__body {
    flex: 1;
    overflow-y: auto;
    padding: 0.65rem 1rem 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    min-height: 0;
}

.cart-drawer__items {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.cart-drawer__product {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.5rem 0.45rem 0.5rem 0.6rem;
    background: rgba(15, 23, 42, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    position: relative;
}

.cart-drawer__remove {
    flex-shrink: 0;
    align-self: flex-start;
    width: 1.65rem;
    height: 1.65rem;
    margin-top: 0.05rem;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    color: #94a3b8;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.cart-drawer__remove:hover:not(:disabled) {
    background: rgba(239, 68, 68, 0.18);
    border-color: rgba(239, 68, 68, 0.45);
    color: #fca5a5;
}

.cart-drawer__remove:disabled,
.cart-drawer__remove.is-loading {
    opacity: 0.45;
    cursor: wait;
}

.cart-drawer__product--highlight {
    border-color: rgba(56, 189, 248, 0.45);
    background: rgba(14, 165, 233, 0.1);
    box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.15);
}

.cart-drawer__product-img {
    width: 52px;
    height: 52px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
    background: #1e293b;
}

.cart-drawer__product-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.15rem;
}

.cart-drawer__product-name {
    margin: 0;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #f1f5f9;
    line-height: 1.25;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cart-drawer__product-meta {
    display: inline-block;
    font-size: 0.68rem;
    color: #64748b;
    line-height: 1.2;
}

.cart-drawer__product-price {
    margin: 0;
    font-size: 0.875rem;
    font-weight: 700;
    color: #38bdf8;
    line-height: 1.2;
}

.cart-drawer__product-qty {
    font-size: 0.75rem;
    font-weight: 500;
    color: #94a3b8;
}

.cart-drawer__empty-list {
    margin: 0;
    font-size: 0.85rem;
    color: #94a3b8;
    text-align: center;
    padding: 0.5rem;
}

.cart-drawer__totals {
    padding: 0.65rem 0.75rem;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}

.cart-drawer__total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: #cbd5e1;
}

.cart-drawer__total-row + .cart-drawer__total-row {
    margin-top: 0.35rem;
}

.cart-drawer__total-row--main {
    margin-top: 0.45rem;
    padding-top: 0.45rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    font-weight: 700;
    color: #f8fafc;
}

.cart-drawer__total-row--main .cart-drawer__total-value {
    color: #38bdf8;
    font-size: 1rem;
}

.cart-drawer__progress {
    padding: 0.65rem 0.75rem;
    background: rgba(14, 165, 233, 0.08);
    border: 1px solid rgba(14, 165, 233, 0.2);
    border-radius: 10px;
    flex-shrink: 0;
}

.cart-drawer__progress-label {
    font-size: 0.68rem;
    font-weight: 600;
    color: #7dd3fc;
    margin: 0 0 0.45rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.cart-drawer__progress-bar {
    height: 7px;
    background: rgba(15, 23, 42, 0.8);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 0.45rem;
}

.cart-drawer__progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #0ea5e9, #22c55e);
    border-radius: 999px;
    transition: width 0.4s ease;
}

.cart-drawer__progress-text {
    margin: 0;
    font-size: 0.72rem;
    color: #94a3b8;
    line-height: 1.35;
}

.cart-drawer__progress-text strong {
    color: #e2e8f0;
}

.cart-drawer__progress-done {
    color: #4ade80 !important;
    font-weight: 600;
}

.cart-drawer__footer {
    flex-shrink: 0;
    padding: 0.65rem 1rem 0.85rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    background: rgba(15, 23, 42, 0.95);
}

.cart-drawer__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    width: 100%;
    padding: 0.55rem 0.85rem;
    border-radius: 10px;
    font-size: 0.875rem;
    font-weight: 700;
    min-height: unset;
    cursor: pointer;
    border: none;
    text-decoration: none;
    transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}

.cart-drawer__btn--primary {
    background: linear-gradient(135deg, #0ea5e9, #1d4ed8);
    color: #fff;
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.35);
}

.cart-drawer__btn--primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 28px rgba(14, 165, 233, 0.45);
}

.cart-drawer__btn--ghost {
    background: transparent;
    color: #94a3b8;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.cart-drawer__btn--ghost:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #e2e8f0;
}

.cart-drawer__notice {
    padding: 0.45rem 0.6rem;
    border-radius: 8px;
    font-size: 0.75rem;
    margin: 0;
    line-height: 1.35;
    flex-shrink: 0;
}

.cart-drawer__notice--warn {
    background: rgba(251, 191, 36, 0.12);
    border: 1px solid rgba(251, 191, 36, 0.35);
    color: #fcd34d;
}

.cart-drawer__notice--ok {
    background: rgba(34, 197, 94, 0.12);
    border: 1px solid rgba(34, 197, 94, 0.35);
    color: #86efac;
}

body.cart-drawer-open {
    overflow: hidden;
}

@media (max-width: 480px) {
    .cart-drawer {
        width: 100vw;
    }
}