/* ============================================
   MODAIS
   ============================================ */

.modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    padding: 20px;
    background-color: color-mix(in srgb, #150e10 62%, transparent);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    overflow-y: auto;
    animation: overlayIn 200ms ease;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes overlayIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes panelIn {
    from {
        transform: translateY(16px) scale(0.985);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.modal-content {
    position: relative;
    width: 100%;
    max-width: 520px;
    max-height: calc(100vh - 40px);
    display: flex;
    flex-direction: column;
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    animation: panelIn 260ms cubic-bezier(0.2, 0.7, 0.3, 1);
    overflow: hidden;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1.35rem 1.6rem;
    border-bottom: 1px solid var(--border);
}

.modal-header h2 {
    font-size: 1.3rem;
    margin: 0;
}

.modal-header p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.15rem;
}

.modal-body {
    padding: 1.6rem;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.6rem;
    border-top: 1px solid var(--border);
    background-color: var(--surface-2);
}

.close-btn {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 34px;
    height: 34px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 1.2rem;
    line-height: 1;
    color: var(--text-muted);
    cursor: pointer;
    transition: background-color var(--transition), color var(--transition);
}

.close-btn:hover {
    background-color: var(--danger);
    border-color: var(--danger);
    color: #fff;
}

/* ============================================
   CARRINHO
   ============================================ */

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    min-height: 140px;
}

.cart-item {
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: 1rem;
    padding: 0.85rem;
    background-color: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    align-items: center;
}

.cart-item-image {
    width: 64px;
    height: 64px;
    display: grid;
    place-items: center;
    overflow: hidden;
    border-radius: var(--radius-sm);
    background: linear-gradient(150deg, var(--wine-700), var(--wine-900));
    font-size: 1.5rem;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-image img.garrafa-ilustrada {
    object-fit: contain;
    padding: 4px;
}

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

.cart-item-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
}

.cart-item-name {
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1.3;
}

.cart-item-price {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.cart-item-subtotal {
    font-weight: 600;
    white-space: nowrap;
}

.cart-item-controls {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.qty {
    display: flex;
    align-items: center;
    gap: 0.2rem;
    padding: 3px;
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
}

.qty button {
    width: 26px;
    height: 26px;
    display: grid;
    place-items: center;
    background: none;
    border: none;
    border-radius: 50%;
    color: var(--text);
    font-size: 1rem;
    line-height: 1;
    cursor: pointer;
    transition: background-color var(--transition);
}

.qty button:hover {
    background-color: var(--surface-2);
    color: var(--primary);
}

/* ============================================
   CARROSSEL DE QUANTIDADE (garrafas, antes do carrinho)
   ============================================ */

.qty-carousel {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.qty-carousel-arrow {
    flex: 0 0 auto;
    width: 24px;
    height: 24px;
    display: grid;
    place-items: center;
    border: 1px solid var(--border);
    border-radius: 50%;
    background-color: var(--surface);
    color: var(--text);
    font-size: 1rem;
    line-height: 1;
    cursor: pointer;
    transition: background-color var(--transition), color var(--transition);
}

.qty-carousel-arrow:hover {
    background-color: var(--surface-2);
    color: var(--primary);
}

.qty-carousel-track {
    display: flex;
    width: 78px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    background-color: var(--surface);
    -webkit-mask-image: linear-gradient(to right, transparent 0, #000 24%, #000 76%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0, #000 24%, #000 76%, transparent 100%);
}

.qty-carousel-track::-webkit-scrollbar {
    display: none;
}

.qty-carousel-pad,
.qty-carousel-item {
    flex: 0 0 26px;
    scroll-snap-align: center;
}

.qty-carousel-item {
    display: grid;
    place-items: center;
    height: 26px;
    font-size: 0.78rem;
    color: var(--text-soft);
    cursor: pointer;
    user-select: none;
    transition: color var(--transition), font-size var(--transition);
}

.qty-carousel-item.is-selected {
    color: var(--text);
    font-weight: 700;
    font-size: 0.95rem;
}

.cart-item-quantity {
    min-width: 26px;
    text-align: center;
    font-size: 0.88rem;
    font-weight: 600;
}

.cart-item-remove {
    margin-left: auto;
    background: none;
    border: none;
    padding: 4px 8px;
    font-size: 0.78rem;
    color: var(--text-soft);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: color var(--transition), background-color var(--transition);
}

.cart-item-remove:hover {
    color: var(--danger);
    background-color: color-mix(in srgb, var(--danger) 10%, transparent);
}

.cart-empty {
    display: grid;
    place-items: center;
    gap: 0.5rem;
    padding: 2.5rem 1rem;
    text-align: center;
    color: var(--text-soft);
}

.cart-empty .empty-state-icon {
    font-size: 2.2rem;
}

.cart-total {
    display: flex;
    flex-direction: column;
}

.checkout-submit {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.35rem;
}

.checkout-whatsapp-hint {
    max-width: 34ch;
    font-size: 0.75rem;
    line-height: 1.4;
    text-align: right;
    color: var(--text-muted);
}

/* Dados de quem está fazendo o pedido: contato, endereço e pagamento */
.checkout-customer {
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.checkout-customer-title {
    margin: 1rem 0 0.6rem;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.checkout-customer-title:first-child {
    margin-top: 0;
}

.checkout-customer-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.checkout-customer-fields .field-wide {
    grid-column: 1 / -1;
}

.field-optional {
    font-weight: 400;
    color: var(--text-soft);
}

.payment-options {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.5rem;
}

.payment-option {
    position: relative;
    cursor: pointer;
}

.payment-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.payment-option span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 8px 10px;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    background: var(--surface);
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    color: var(--text-muted);
    transition: border-color var(--transition), background-color var(--transition), color var(--transition);
}

.payment-option:hover span {
    border-color: var(--primary);
}

.payment-option input:checked + span {
    border-color: var(--primary);
    background: var(--wine-200);
    color: var(--primary);
    box-shadow: var(--ring);
}

.payment-option input:focus-visible + span {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.payment-options.is-invalid .payment-option span {
    border-color: var(--danger);
}

.checkout-promocoes {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    margin-top: 1rem;
    font-size: 0.85rem;
    line-height: 1.45;
    color: var(--text);
    cursor: pointer;
}

.checkout-promocoes input {
    flex: 0 0 auto;
    width: 16px;
    height: 16px;
    margin-top: 2px;
    accent-color: var(--primary);
}

.cart-confrade-option {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    margin: 0 0 0.85rem;
    padding: 0.8rem 0.9rem;
    border: 1px solid var(--gold-500);
    border-radius: var(--radius);
    background: color-mix(in srgb, var(--gold-500) 9%, var(--surface));
    color: var(--text);
    cursor: pointer;
}

.cart-confrade-option[hidden],
.cart-confrade-savings[hidden] {
    display: none;
}

.cart-confrade-option input {
    flex: 0 0 auto;
    width: 17px;
    height: 17px;
    margin: 2px 0 0;
    accent-color: var(--gold-600);
}

.cart-confrade-option span {
    display: grid;
    gap: 0.2rem;
}

.cart-confrade-option strong {
    font-size: 0.9rem;
}

.cart-confrade-option small,
.cart-confrade-savings {
    color: var(--text-soft);
    font-size: 0.78rem;
    line-height: 1.4;
}

.cart-confrade-savings {
    margin: -0.35rem 0 0.85rem;
    color: var(--gold-700);
    font-weight: 700;
}

.cart-item-price {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 0.3rem;
}

.cart-price-before {
    color: var(--text-soft);
    font-size: 0.78rem;
}

.cart-price-after {
    color: var(--gold-700);
}

.cart-item-price small {
    color: var(--gold-700);
    font-size: 0.72rem;
}

.checkout-privacidade {
    margin-top: 0.5rem;
    font-size: 0.75rem;
    line-height: 1.45;
    color: var(--text-soft);
}

@media (max-width: 520px) {
    .checkout-customer-fields {
        grid-template-columns: 1fr;
    }

    .checkout-address {
        grid-template-columns: 1fr 1fr;
    }

    .payment-options {
        grid-template-columns: 1fr;
    }
}

.cart-total span:first-child {
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-soft);
}

.cart-total strong {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
}

/* ============================================
   DETALHE DO VINHO
   ============================================ */

.wine-detail-modal {
    max-width: 960px;
    height: min(760px, calc(100dvh - 40px));
    max-height: calc(100dvh - 40px);
    min-height: 0;
}

.wine-detail-modal #wineDetail {
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

.wine-detail {
    display: grid;
    grid-template-columns: minmax(220px, 0.72fr) minmax(0, 1.28fr);
    height: 100%;
    min-height: 0;
}

.wine-detail-image {
    position: relative;
    isolation: isolate;
    display: grid;
    place-items: center;
    min-height: 320px;
    overflow: hidden;
    background: #fff;
    font-size: 3.5rem;
}

.wine-detail-image[data-tipo] {
    background: #fff;
}

.wine-detail-image img {
    position: relative;
    width: auto;
    height: min(400px, 58vh);
    max-width: none;
    max-height: none;
    object-fit: contain;
    padding: 0;
    mix-blend-mode: multiply;
}

.wine-detail-image .wine-detail-bf-logo {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 2;
    width: clamp(84px, 30%, 138px);
    height: auto;
    max-width: calc(100% - 32px);
    aspect-ratio: 8 / 5;
    object-fit: contain;
    padding: 0;
    border: 1px solid rgba(201, 162, 39, 0.65);
    border-radius: 5px;
    background: #070606;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
    mix-blend-mode: normal;
}

.wine-detail-content {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    min-height: 0;
    padding: clamp(1.4rem, 3vw, 2.2rem);
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-gutter: stable;
}

.wine-detail-name {
    font-family: var(--font-display);
    font-size: clamp(1.55rem, 2.3vw, 2rem);
    font-weight: 600;
    line-height: 1.16;
    letter-spacing: -0.02em;
}

.wine-detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.tag {
    padding: 5px 12px;
    background-color: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--text-muted);
}

.tag.tag-accent {
    background-color: var(--gold-200);
    border-color: transparent;
    color: var(--gold-600);
}

.tag.tag-discount {
    background-color: var(--primary);
    border-color: transparent;
    color: #fff;
}

.wine-detail-price {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.12rem;
    font-family: var(--font-display);
    font-size: clamp(1.7rem, 2.5vw, 2.15rem);
    font-weight: 600;
}

.wine-detail-rating {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.wine-detail-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background-color: var(--border);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.detail-info-item {
    padding: 0.8rem 0.95rem;
    background-color: var(--surface-2);
}

.detail-info-item-full {
    grid-column: 1 / -1;
}

.detail-info-label {
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-soft);
    margin-bottom: 0.15rem;
}

.detail-info-value {
    font-size: 0.95rem;
    font-weight: 600;
}

.wine-detail-description {
    color: var(--text-muted);
    line-height: 1.65;
    margin: 0;
}

.wine-detail-actions {
    position: sticky;
    bottom: -1px;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
    margin-top: auto;
    padding: 0.7rem 0 0.15rem;
    background: var(--surface);
}

.wine-detail-actions .btn-primary {
    flex: 1;
    min-width: 180px;
}

.wine-detail-reviews {
    padding-top: 1.25rem;
    border-top: 1px solid var(--border);
}

.wine-detail-reviews h4 {
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-soft);
    margin-bottom: 0.85rem;
}

.review {
    padding: 0.9rem 1rem;
    background-color: var(--surface-2);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.review + .review {
    margin-top: 0.6rem;
}

.review-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
}

.review-author {
    font-weight: 600;
    font-size: 0.9rem;
}

.review-rating {
    color: var(--accent);
    font-size: 0.82rem;
}

.review-text {
    font-size: 0.88rem;
    color: var(--text-muted);
}

/* ============================================
   FORMULÁRIO DE VINHO (ADICIONAR / EDITAR)
   ============================================ */

.wine-form-modal {
    max-width: 640px;
}

.wine-form {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.wine-form .field-full {
    grid-column: 1 / -1;
}

.form-divider {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.25rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-soft);
}

.form-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background-color: var(--border);
}

.switch {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    background-color: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
}

.switch input {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
    cursor: pointer;
    flex: 0 0 auto;
}

.switch-text strong {
    display: block;
    font-size: 0.9rem;
}

.switch-text span {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* Upload de imagem */
.image-uploader {
    display: grid;
    grid-template-columns: 132px 1fr;
    gap: 1rem;
    align-items: start;
}

.image-preview {
    position: relative;
    aspect-ratio: 4 / 3;
    display: grid;
    place-items: center;
    overflow: hidden;
    border-radius: var(--radius);
    border: 1px dashed var(--border-strong);
    background:
        radial-gradient(120% 100% at 50% 0%, color-mix(in srgb, var(--gold-500) 16%, transparent), transparent 60%),
        linear-gradient(150deg, var(--wine-700), var(--wine-900));
    font-size: 2rem;
}

.image-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-controls {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.image-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.file-label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 8px 16px;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition), border-color var(--transition),
                color var(--transition);
}

.file-label:hover {
    background-color: var(--surface-2);
    border-color: var(--primary);
    color: var(--primary);
}

.file-label input {
    display: none;
}

/* ============================================
   GESTÃO DO CATÁLOGO
   ============================================ */

.catalog-admin-modal {
    max-width: 1120px;
}

.catalog-admin-modal .modal-header {
    align-items: flex-start;
}

.catalog-admin-modal .eyebrow {
    margin-bottom: 0.3rem;
}

.modal-header-actions {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.admin-login {
    width: min(100%, 380px);
    margin: 1.5rem auto;
    padding: clamp(1.5rem, 5vw, 2.5rem);
    background-color: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    text-align: center;
}

.admin-login-icon {
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    margin: 0 auto 1rem;
    background-color: var(--wine-200);
    border-radius: var(--radius-full);
    font-size: 1.35rem;
}

.admin-login h3 {
    font-family: var(--font-display);
    margin-bottom: 0.45rem;
}

.admin-login > p {
    color: var(--text-muted);
    font-size: 0.88rem;
    margin-bottom: 1.25rem;
}

.admin-login form {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    text-align: left;
}

.admin-layout {
    display: grid;
    grid-template-columns: minmax(260px, 0.85fr) minmax(420px, 1.15fr);
    gap: 1.5rem;
}

.admin-catalog-panel,
.admin-editor-panel {
    min-width: 0;
}

.admin-editor-panel {
    padding-left: 1.5rem;
    border-left: 1px solid var(--border);
}

.admin-panel-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.admin-panel-head h3 {
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.15rem;
}

.admin-wine-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    max-height: 520px;
    overflow-y: auto;
    padding-right: 0.2rem;
}

.admin-wine-item {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 0.75rem;
    align-items: center;
    padding: 0.7rem;
    background-color: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: border-color var(--transition), background-color var(--transition);
}

.admin-wine-item.is-selected {
    border-color: var(--primary);
    background-color: color-mix(in srgb, var(--primary) 7%, var(--surface-2));
}

.admin-wine-thumb {
    width: 52px;
    height: 64px;
    display: grid;
    place-items: center;
    overflow: hidden;
    border-radius: var(--radius-sm);
    background:
        radial-gradient(120% 100% at 50% 0%, color-mix(in srgb, var(--gold-500) 18%, transparent), transparent 60%),
        linear-gradient(150deg, var(--wine-700), var(--wine-900));
    font-size: 1.35rem;
}

.admin-wine-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.admin-wine-summary {
    display: flex;
    flex-direction: column;
    min-width: 0;
    gap: 0.1rem;
}

.admin-wine-summary strong,
.admin-wine-summary span,
.admin-wine-summary small {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-wine-summary strong {
    font-size: 0.88rem;
}

.admin-wine-summary span,
.admin-wine-summary small {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.admin-wine-summary small {
    color: var(--primary);
    font-weight: 600;
}

.admin-wine-actions {
    grid-column: 1 / -1;
    display: flex;
    justify-content: flex-end;
    gap: 0.3rem;
    border-top: 1px solid var(--border);
    padding-top: 0.55rem;
}

.admin-wine-actions .btn {
    padding: 5px 10px;
    font-size: 0.75rem;
}

.danger-text {
    color: var(--danger) !important;
}

.admin-list-empty {
    display: grid;
    place-items: center;
    gap: 0.25rem;
    padding: 2rem 1rem;
    border: 1px dashed var(--border-strong);
    border-radius: var(--radius);
    text-align: center;
    color: var(--text-muted);
}

.admin-list-empty > span {
    font-size: 2rem;
}

.admin-list-empty p {
    font-size: 0.9rem;
    font-weight: 600;
}

.admin-list-empty small {
    font-size: 0.78rem;
}

.form-feedback {
    min-height: 1.35rem;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.form-feedback.success {
    color: var(--success);
}

.form-feedback.error {
    color: var(--danger);
}

.admin-form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.6rem;
    padding-top: 0.35rem;
    border-top: 1px solid var(--border);
}

/* ============================================
   TOAST
   ============================================ */

.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    z-index: 1100;
    display: none;
    max-width: min(380px, calc(100vw - 32px));
    padding: 0.9rem 1.25rem;
    background-color: #221a1c;
    color: #fdf7f5;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    font-size: 0.9rem;
    font-weight: 500;
    text-align: center;
}

.toast.active {
    display: block;
    animation: toastIn 260ms cubic-bezier(0.2, 0.7, 0.3, 1) forwards;
}

@keyframes toastIn {
    from {
        transform: translate(-50%, 24px);
        opacity: 0;
    }
    to {
        transform: translate(-50%, 0);
        opacity: 1;
    }
}

.toast.success { background-color: #14603f; }
.toast.error { background-color: #8e2b21; }
.toast.info { background-color: var(--wine-800); }

/* ============================================
   ESTADOS
   ============================================ */

.empty-state {
    grid-column: 1 / -1;
    display: grid;
    place-items: center;
    gap: 0.4rem;
    padding: 4rem 1rem;
    text-align: center;
    background-color: var(--surface);
    border: 1px dashed var(--border-strong);
    border-radius: var(--radius-lg);
}

.empty-state-icon {
    font-size: 2.5rem;
    opacity: 0.75;
}

.empty-state-text {
    font-size: 1rem;
    font-weight: 600;
}

.empty-state-hint {
    font-size: 0.87rem;
    color: var(--text-muted);
}

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   RESPONSIVIDADE
   ============================================ */

@media (max-width: 768px) {
    .modal {
        padding: 12px;
    }

    .modal-content {
        max-height: calc(100vh - 24px);
    }

    .wine-detail-modal {
        height: min(860px, calc(100dvh - 24px));
        max-height: calc(100dvh - 24px);
    }

    .wine-detail-modal #wineDetail {
        overflow-y: auto;
        overscroll-behavior: contain;
        scrollbar-gutter: stable;
    }

    .wine-detail {
        grid-template-columns: 1fr;
        height: auto;
    }

    .wine-detail-image {
        min-height: 0;
        height: clamp(150px, 27vh, 220px);
    }

    .wine-detail-image img {
        height: 90%;
        max-height: 90%;
        max-width: 64%;
    }

    .wine-detail-content {
        overflow: visible;
        padding: 1.25rem clamp(1rem, 5vw, 1.5rem) 1.5rem;
    }

    .wine-form {
        grid-template-columns: 1fr;
    }

    .admin-layout {
        grid-template-columns: 1fr;
    }

    .admin-editor-panel {
        padding-left: 0;
        padding-top: 1.5rem;
        border-top: 1px solid var(--border);
        border-left: 0;
    }

    .modal-footer {
        flex-direction: column-reverse;
        align-items: stretch;
    }

    .modal-footer .btn {
        width: 100%;
    }

    .checkout-submit {
        align-items: stretch;
    }

    .checkout-whatsapp-hint {
        max-width: none;
        text-align: center;
    }
}

@media (max-width: 520px) {
    .image-uploader {
        grid-template-columns: 1fr;
    }

    .wine-detail-info {
        grid-template-columns: 1fr;
    }

    .cart-item {
        grid-template-columns: 52px 1fr;
        gap: 0.75rem;
    }

    .cart-item-image {
        width: 52px;
        height: 52px;
    }
}

/* ============================================
   VERIFICAÇÃO DE IDADE (18+)
   ============================================ */

.age-gate-aberto,
.age-gate-aberto body {
    overflow: hidden;
}

.age-gate {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background-color: color-mix(in srgb, #150e10 82%, transparent);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    overflow-y: auto;
    animation: overlayIn 200ms ease;
}

.age-gate-content {
    width: 100%;
    max-width: 460px;
    padding: 2.25rem 2rem 1.75rem;
    text-align: center;
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    animation: panelIn 260ms cubic-bezier(0.2, 0.7, 0.3, 1);
}

.age-gate-logo {
    margin: 0 auto 1.25rem;
    height: auto;
    max-width: 180px;
}

.age-gate-selo {
    display: inline-grid;
    place-items: center;
    width: 64px;
    height: 64px;
    margin-bottom: 1rem;
    border: 2px solid var(--gold-500);
    border-radius: var(--radius-full);
    color: var(--gold-600);
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
}

.age-gate-content h2 {
    font-size: 1.5rem;
    margin: 0 0 0.75rem;
}

.age-gate-texto {
    color: var(--text-muted);
    font-size: 0.92rem;
    margin: 0 0 1.5rem;
}

.age-gate-acoes {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.age-gate-acoes .btn {
    width: 100%;
    white-space: normal;
}

.age-gate-menor {
    padding: 1rem;
    border-radius: var(--radius);
    background-color: var(--wine-200);
    color: var(--wine-900);
    font-weight: 600;
}

[data-theme='dark'] .age-gate-menor {
    color: var(--text);
}

.age-gate-aviso {
    margin: 1.25rem 0 0;
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Página individual do vinho */
.wine-product-page {
    padding: clamp(1.25rem, 3vw, 2.5rem) 0 4rem;
}

.wine-product-page > .container {
    max-width: 1280px;
}

.wine-product-breadcrumb {
    margin-bottom: 1rem;
}

.wine-product-breadcrumb a {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--text-muted);
    font-weight: 600;
    text-decoration: none;
}

.wine-product-breadcrumb a:hover,
.wine-product-breadcrumb a:focus-visible {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.wine-product-page .wine-detail {
    height: auto;
    min-height: 580px;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: var(--surface);
    box-shadow: var(--shadow);
}

.wine-product-page .wine-detail-image {
    min-height: 580px;
}

.wine-product-page .wine-detail-image img {
    height: min(560px, 68vh);
    max-width: min(88%, 420px);
}

.wine-product-page .wine-detail-image img.wine-detail-bf-logo {
    width: clamp(96px, 30%, 150px);
    height: auto;
    max-width: calc(100% - 32px);
    max-height: none;
    aspect-ratio: 8 / 5;
    object-fit: contain;
    mix-blend-mode: normal;
}

.wine-product-page .wine-detail-content {
    overflow: visible;
    padding: clamp(1.5rem, 4vw, 3rem);
}

.wine-product-page .wine-detail-actions {
    position: static;
    margin-top: 0.5rem;
}

.wine-product-not-found {
    max-width: 680px;
    margin: 2rem auto 5rem;
    padding: clamp(1.5rem, 4vw, 3rem);
    border: 1px solid var(--border);
    border-radius: 16px;
    background: var(--surface);
    text-align: center;
}

.wine-product-not-found h1 {
    margin-bottom: 0.75rem;
    font-family: var(--font-display);
}

.wine-product-not-found p {
    margin: 0 0 1.5rem;
    color: var(--text-muted);
}

body.wine-product-page-active #categoryNav,
body.wine-product-page-active #home,
body.wine-product-page-active #black-friday,
body.wine-product-page-active #catalogo,
body.wine-product-page-active #destaques,
body.wine-product-page-active #sobre {
    display: none !important;
}

@media (max-width: 768px) {
    .wine-product-page {
        padding-top: 1rem;
    }

    .wine-product-page .wine-detail {
        grid-template-columns: 1fr;
        min-height: 0;
    }

    .wine-product-page .wine-detail-image {
        min-height: 0;
        height: clamp(320px, 48vh, 500px);
    }

    .wine-product-page .wine-detail-image img {
        height: min(440px, 44vh);
        max-height: 90%;
        max-width: min(76%, 340px);
    }
}