/**
 * Cart page styles (template v1)
 * Estilos da página do carrinho de compras
 */

/* Page structure */
.cart-page {
    padding: var(--spacing-lg, 2rem) 0;
}

.page-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: var(--spacing-lg, 2rem);
}

.page-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0 0 0.25rem 0;
}

.page-title i {
    color: var(--primary, #3b82f6);
}

.page-subtitle {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--gray, #64748b);
}

/* Cart content layout */
.cart-content {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: var(--spacing-xl, 2.5rem);
    align-items: start;
}

@media (max-width: 1024px) {
    .cart-content {
        grid-template-columns: 1fr;
    }
}

/* Cart items list */
.cart-items {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

/* ============================================
   Cart Item Card — Cards otimizados e profissionais
   ============================================ */
.cart-item-card {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 1.25rem;
    padding: 1.25rem 1.5rem;
    background: #fff;
    border: 1px solid var(--gray-light, #e2e8f0);
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.cart-item-card:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border-color: var(--gray-light, #e2e8f0);
}

/* Imagem responsiva e enquadrada */
.cart-item-card__image {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    border-radius: 10px;
    overflow: hidden;
    background: var(--gray-lighter, #f8fafc);
    flex-shrink: 0;
}

.cart-item-card__image-link {
    display: block;
    width: 100%;
    height: 100%;
}

.cart-item-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease;
}

.cart-item-card__image-link:hover img {
    transform: scale(1.05);
}

/* Corpo do card */
.cart-item-card__body {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-width: 0;
}

/* Informações do produto */
.cart-item-card__info {
    flex: 1;
}

.cart-item-card__name {
    font-size: 1.0625rem;
    font-weight: 700;
    margin: 0 0 0.35rem 0;
    line-height: 1.35;
}

.cart-item-card__name a {
    color: var(--dark, #0f172a);
    text-decoration: none;
    transition: color 0.2s;
}

.cart-item-card__name a:hover {
    color: var(--primary, #3b82f6);
}

.cart-item-card__code,
.cart-item-card__category {
    font-size: 0.8125rem;
    color: var(--gray, #64748b);
    margin: 0 0 0.2rem 0;
}

.cart-item-card__variations {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.5rem;
}

.cart-item-card__variation-tag {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    background: var(--gray-lighter, #f1f5f9);
    border-radius: 6px;
    color: var(--dark, #334155);
}

/* Controles: quantidade, preços, ações */
.cart-item-card__controls {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 1.25rem;
}

/* Input de quantidade — organizado e touch-friendly */
.cart-item-card__qty {
    flex-shrink: 0;
}

.cart-item-card__qty-label {
    display: block;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--gray, #64748b);
    margin-bottom: 0.4rem;
}

.cart-item-card__qty-group {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--gray-light, #e2e8f0);
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
}

.cart-item-card__qty-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: var(--gray-lighter, #f8fafc);
    color: var(--dark, #334155);
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.cart-item-card__qty-btn:hover {
    background: var(--gray-light, #e2e8f0);
    color: var(--primary, #3b82f6);
}

.cart-item-card__qty-btn:active {
    background: var(--gray-light, #e2e8f0);
}

.cart-item-card__qty-input {
    width: 52px;
    height: 40px;
    text-align: center;
    border: none;
    border-left: 1px solid var(--gray-light, #e2e8f0);
    border-right: 1px solid var(--gray-light, #e2e8f0);
    font-size: 0.9375rem;
    font-weight: 700;
    -moz-appearance: textfield;
}

.cart-item-card__qty-input::-webkit-outer-spin-button,
.cart-item-card__qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Preços — clareza unitário e subtotal */
.cart-item-card__prices {
    display: flex;
    align-items: flex-end;
    gap: 1.5rem;
}

.cart-item-card__price-unit,
.cart-item-card__price-subtotal {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.cart-item-card__price-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--gray, #64748b);
}

.cart-item-card__price-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark, #0f172a);
}

.cart-item-card__price-value--highlight {
    font-size: 1.25rem;
    color: var(--primary, #3b82f6);
}

/* Botão remover */
.cart-item-card__actions {
    margin-left: auto;
}

.cart-item-card__remove {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border: none;
    background: transparent;
    color: var(--danger, #dc3545);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
}

.cart-item-card__remove:hover {
    background: rgba(220, 53, 69, 0.1);
}

.cart-item-card__remove-text {
    display: none;
}

/* ============================================
   Responsividade — Mobile first
   ============================================ */
@media (max-width: 768px) {
    .cart-item-card {
        grid-template-columns: 1fr;
        padding: 1rem;
        gap: 1rem;
    }

    .cart-item-card__image {
        max-width: 160px;
        margin: 0 auto;
        aspect-ratio: 1;
    }

    .cart-item-card__controls {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }

    .cart-item-card__qty {
        order: 1;
    }

    .cart-item-card__prices {
        order: 2;
        justify-content: space-between;
        padding: 0.75rem 0;
        border-top: 1px solid var(--gray-light, #e2e8f0);
        border-bottom: 1px solid var(--gray-light, #e2e8f0);
    }

    .cart-item-card__actions {
        order: 3;
        margin-left: 0;
    }

    .cart-item-card__remove {
        width: 100%;
        justify-content: center;
    }

    .cart-item-card__remove-text {
        display: inline;
    }

    .cart-item-card__price-value--highlight {
        font-size: 1.125rem;
    }
}

@media (max-width: 480px) {
    .cart-item-card__image {
        max-width: 100%;
    }

    .cart-item-card__prices {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* Cart summary */
.cart-summary {
    position: sticky;
    top: 1rem;
    padding: 1.5rem;
    background: #fff;
    border: 1px solid var(--gray-light, #e2e8f0);
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.summary-header h2 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 1rem 0;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    font-size: 0.9375rem;
}

.summary-row.summary-total {
    font-size: 1.25rem;
    margin-top: 0.5rem;
    padding-top: 0.75rem;
}

.summary-divider {
    height: 1px;
    background: var(--gray-light, #e2e8f0);
    margin: 0.75rem 0;
}

.summary-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.summary-security {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
    font-size: 0.8125rem;
    color: var(--gray, #64748b);
}

/* Shipping form inline */
.shipping-form-inline {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 16px;
    margin-top: 12px;
}

.shipping-form-inline .form-label-sm {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: #374151;
    margin-bottom: 4px;
}

.shipping-form-inline .form-label-sm i {
    margin-right: 4px;
    color: #6b7280;
}

.shipping-form-inline .form-control-sm {
    width: 100%;
    padding: 8px 10px;
    font-size: 13px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
}

/* Opções de frete (exibidas quando CEP completo) */
.shipping-options {
    display: none;
    margin-top: 1rem;
}

.shipping-options__title {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--gray, #64748b);
    margin: 0 0 0.5rem 0;
}

.shipping-options__list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.shipping-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-light, #e2e8f0);
    border-radius: 10px;
    background: #fff;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}

.shipping-option:hover {
    border-color: var(--gray, #cbd5e1);
    background: var(--gray-lighter, #f8fafc);
}

.shipping-option__input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.shipping-option:has(.shipping-option__input:checked) {
    border-color: var(--primary, #3b82f6);
    background: rgba(59, 130, 246, 0.06);
}

.shipping-option__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 0.75rem;
}

.shipping-option__name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--dark, #0f172a);
}

.shipping-option__name i {
    margin-right: 0.5rem;
    color: var(--gray, #64748b);
}

.shipping-option__price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary, #3b82f6);
}

/* Cotação dinâmica do carrinho (antes de renderizar os .shipping-option) */
.shipping-quote-msg {
    margin: 0;
    padding: 0.35rem 0;
    font-size: 0.875rem;
    color: var(--gray, #64748b);
}
.shipping-quote-msg--loading {
    color: var(--gray, #64748b);
}
.shipping-quote-msg--error {
    color: #b91c1c;
    font-weight: 500;
}
.shipping-quote-msg--empty {
    color: var(--gray, #64748b);
}
.cart-summary .shipping-option__prazo-line--detalhado {
    font-size: 0.75rem;
    line-height: 1.45;
    max-width: 100%;
}
.cart-summary .shipping-option__name {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    flex: 1;
    min-width: 0;
}
.cart-summary .shipping-option__name-stack {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    min-width: 0;
    text-align: left;
}
.cart-summary .shipping-option__title-line {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--dark, #0f172a);
    line-height: 1.3;
}
.cart-summary .shipping-option__prazo-line {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--gray, #64748b);
}

/* Botão Finalizar desabilitado até escolher frete */
.summary-actions a#checkoutBtn.is-disabled,
.summary-actions .btn.is-disabled {
    pointer-events: none;
    opacity: 0.65;
    cursor: not-allowed;
}

/* Empty cart */
.empty-cart {
    text-align: center;
    padding: 4rem 2rem;
}

.empty-cart .empty-icon {
    font-size: 4rem;
    color: var(--gray-light, #e2e8f0);
    margin-bottom: 1rem;
}

.empty-cart h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 0.5rem 0;
}

.empty-cart p {
    margin: 0 0 1.5rem 0;
    color: var(--gray, #64748b);
}

/* Super Promo card */
.cart-super-promo-card {
    margin-top: 1rem;
    padding: 1.25rem 1.5rem;
    border-radius: 10px;
    background: #1a1a1a;
    color: #ffffff;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.cart-super-promo-card__title {
    margin: 0 0 0.5rem 0;
    font-weight: 700;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cart-super-promo-card__message {
    margin: 0 0 0.75rem 0;
}

.cart-super-promo-card__message--success {
    color: #86efac;
}

.cart-super-promo-card__progress-wrap {
    margin: 0.75rem 0 1rem 0;
}

.cart-super-promo-card__progress-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.8125rem;
    opacity: 0.95;
}

.cart-super-promo-card__progress-bar {
    height: 14px;
    border-radius: 7px;
    background: rgba(255, 255, 255, 0.25);
    overflow: hidden;
}

.cart-super-promo-card__progress-fill {
    height: 100%;
    border-radius: 7px;
    background: linear-gradient(90deg, #22c55e 0%, #4ade80 100%);
    transition: width 0.6s ease-out;
}

.cart-super-promo-card__progress-fill--incomplete {
    background: linear-gradient(90deg, #eab308 0%, #facc15 100%);
    animation: cart-super-promo-pulse 2s ease-in-out infinite;
}

@keyframes cart-super-promo-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.85; }
}

.cart-super-promo-card .btn-leave-super-promo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    margin-top: 0.75rem;
    padding: 0.75rem 1.5rem;
    min-height: 48px;
    font-size: 0.9375rem;
    font-weight: 600;
    background: #ffffff;
    color: #000000;
    border: 2px solid #e5e7eb;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
}

.cart-super-promo-card .btn-leave-super-promo:hover {
    background: #f9fafb;
    border-color: #d1d5db;
}