/* ============================================================
   carrito.css — Sidebar carrito de compras
   ============================================================ */

/* ── Botón carrito en el header ── */
#carrito-btn-header {
    position: relative;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--dark);
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    transition: background 0.2s ease, color 0.2s ease;
}

#carrito-btn-header:hover {
    background: var(--gradient-subtle);
    color: var(--primary);
}

/* Contador rojo encima del ícono */
#carrito-contador {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--gradient);
    color: #fff;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 0.7rem;
    letter-spacing: 0.5px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex !important;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

/* ── Overlay oscuro detrás del sidebar ── */
#carrito-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    z-index: 1100;
    pointer-events: none;
    transition: background 0.35s ease;
}

#carrito-overlay.visible {
    background: rgba(0, 0, 0, 0.5);
    pointer-events: auto;
}

/* ── Sidebar ── */
#carrito-sidebar {
    position: fixed;
    top: 0;
    right: -420px;
    width: 420px;
    max-width: 100vw;
    height: 100dvh;
    background: #ffffff;
    box-shadow: -4px 0 40px rgba(0, 0, 0, 0.15);
    z-index: 1200;
    display: flex;
    flex-direction: column;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

#carrito-sidebar.abierto {
    right: 0;
}

/* ── Header del sidebar ── */
.carrito-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 2px solid var(--gradient-subtle);
    background: #ffffff;
    flex-shrink: 0;
}

.carrito-header h2 {
    font-family: 'Anton', sans-serif;
    font-size: 1.4rem;
    letter-spacing: 2px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.carrito-cerrar {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--gray);
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, color 0.2s;
}

.carrito-cerrar:hover {
    background: #f5f5f5;
    color: var(--dark);
}

/* ── Contenido (lista de items) ── */
.carrito-contenido {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* ── Estado vacío ── */
.carrito-vacio {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 3rem 1rem;
    text-align: center;
    color: var(--gray);
}

.carrito-vacio-icono {
    font-size: 3.5rem;
    opacity: 0.4;
}

.carrito-vacio p {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.2rem;
    letter-spacing: 1px;
    color: var(--dark);
}

.carrito-vacio span {
    font-size: 0.85rem;
    color: var(--gray);
}

/* ── Item individual ── */
.carrito-item {
    display: flex;
    gap: 0.875rem;
    padding: 0.875rem;
    background: #fafafa;
    border-radius: 12px;
    border: 1px solid rgba(0,0,0,0.05);
    align-items: center;
}

.carrito-item-img {
    width: 72px;
    height: 72px;
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carrito-item-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.carrito-item-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    min-width: 0;
}

.carrito-item-nombre {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1rem;
    letter-spacing: 0.5px;
    color: var(--dark);
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 0;
}

.carrito-item-precio {
    font-size: 0.82rem;
    color: var(--gray);
    margin: 0;
}

.carrito-item-abono {
    color: var(--primary);
    font-weight: 700;
}

.carrito-item-precio-total {
    margin: 0;
    font-size: 0.74rem;
    color: #8a8a8a;
}

.carrito-item-qty {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.25rem;
}

.carrito-item-qty span {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1rem;
    min-width: 20px;
    text-align: center;
    color: var(--dark);
}

.carrito-qty-btn {
    width: 26px;
    height: 26px;
    border: 1.5px solid var(--light-gray);
    background: #fff;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    transition: border-color 0.2s, background 0.2s;
    line-height: 1;
}

.carrito-qty-btn:hover:not(:disabled) {
    border-color: var(--primary);
    background: var(--gradient-subtle);
    color: var(--primary);
}

.carrito-qty-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.carrito-item-subtotal {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.5rem;
    flex-shrink: 0;
}

.carrito-item-subtotal p {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1rem;
    color: var(--primary);
    margin: 0;
    white-space: nowrap;
}

.carrito-eliminar {
    background: none;
    border: none;
    cursor: pointer;
    color: #ccc;
    font-size: 0.85rem;
    padding: 2px 4px;
    border-radius: 4px;
    transition: color 0.2s, background 0.2s;
    line-height: 1;
}

.carrito-eliminar:hover {
    color: #e53e3e;
    background: #fff0f0;
}

/* ── Footer con total y botones ── */
.carrito-footer {
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--light-gray);
    background: #ffffff;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.carrito-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
}

.carrito-total span:first-child {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1rem;
    letter-spacing: 2px;
    color: var(--gray);
}

.carrito-total span:last-child {
    font-family: 'Anton', sans-serif;
    font-size: 1.6rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.carrito-checkout-btn {
    width: 100%;
    padding: 1rem;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.2rem;
    letter-spacing: 3px;
    background: var(--gradient);
    border: none;
    border-radius: 12px;
    color: #ffffff;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.35);
}

.carrito-checkout-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(255, 107, 53, 0.5);
}

/* ── Responsive móvil ── */
@media (max-width: 480px) {
    #carrito-sidebar {
        width: 100vw;
        right: -100vw;
    }
}