/* ============================================================
   CARRINHO — Design system dark-first, glassmorphism, glow
   ============================================================ */

/* === Wrapper === */
.carrinho-wrapper {
    max-width: 920px;
    margin: 0 auto;
    padding: calc(var(--nav-h) + 32px) var(--space-md) var(--space-3xl);
}

/* === Status da Empresa === */
.empresa-status-banner {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 10px 20px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid transparent;
}

.empresa-status-banner.aberto {
    background: var(--success-light);
    color: var(--success);
    border-color: rgba(139, 191, 122, 0.15);
}

.empresa-status-banner.fechado {
    background: var(--error-light);
    color: var(--error);
    border-color: rgba(232, 112, 112, 0.15);
}

.empresa-status-banner i {
    font-size: 0.9rem;
}

.empresa-status-banner strong {
    font-weight: 700;
}

.empresa-status-banner span {
    opacity: 0.8;
    font-weight: 400;
}

/* === Aviso de Login === */
.login-aviso {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 20px;
    background: var(--info-light);
    border: 1px solid rgba(112, 165, 232, 0.15);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.login-aviso-content {
    display: flex;
    align-items: center;
    gap: 14px;
    flex: 1;
}

.login-aviso-content i {
    font-size: 1.8rem;
    color: var(--info);
    flex-shrink: 0;
}

.login-aviso-content strong {
    color: var(--info);
    font-size: 0.95rem;
}

.login-aviso-content p {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-top: 2px;
}

.btn-login-aviso {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--info);
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    white-space: nowrap;
    text-decoration: none;
    transition: var(--transition-fast);
}

.btn-login-aviso:hover {
    background: var(--info-dark);
    transform: translateY(-1px);
}

/* === Info do Cliente Logado === */
.cliente-info-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 20px;
    background: var(--success-light);
    border: 1px solid rgba(139, 191, 122, 0.12);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.cliente-info-card > i {
    font-size: 1.4rem;
    color: var(--success);
    flex-shrink: 0;
}

.cliente-info-card strong {
    color: var(--success);
    font-size: 0.9rem;
    display: block;
}

.cliente-info-card span {
    color: var(--text-secondary);
    font-size: 0.82rem;
}

/* === Header Carrinho === */
.carrinho-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: var(--space-xl);
}

.carrinho-header h1 {
    font-size: var(--font-size-h2);
    font-weight: 700;
    color: var(--text);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 12px;
    letter-spacing: -0.02em;
}

.carrinho-header h1 i {
    color: var(--primary);
    font-size: 0.9em;
}

.itens-count {
    background: var(--primary-container);
    color: var(--primary);
    padding: 4px 14px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-caption);
    font-weight: 700;
    letter-spacing: 0.02em;
}

/* === Carrinho Vazio === */
.carrinho-vazio {
    text-align: center;
    padding: var(--space-5xl) var(--space-lg);
}

.vazio-icon {
    margin-bottom: var(--space-lg);
}

.vazio-icon i {
    font-size: 4rem;
    color: var(--text-muted);
    opacity: 0.4;
}

.carrinho-vazio h2 {
    font-size: var(--font-size-h3);
    color: var(--text);
    margin-bottom: var(--space-sm);
    font-weight: 700;
}

.carrinho-vazio p {
    color: var(--text-secondary);
    font-size: var(--font-size-body);
    margin-bottom: var(--space-xl);
}

/* === Container Carrinho (grid itens + resumo) === */
.carrinho-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

/* === Lista de Itens === */
.carrinho-itens {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.item-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: var(--bg-glass);
    backdrop-filter: blur(16px) saturate(1.3);
    -webkit-backdrop-filter: blur(16px) saturate(1.3);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.item-card:hover {
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
}

.item-info {
    flex: 1;
    min-width: 0;
}

.item-nome {
    font-size: var(--font-size-body);
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
}

.item-descricao {
    font-size: var(--font-size-small);
    color: var(--text-muted);
    margin-bottom: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.item-preco-unit {
    font-size: var(--font-size-caption);
    color: var(--primary);
    font-weight: 600;
}

/* === Controles de Quantidade === */
.item-controles {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.quantidade-controle {
    display: flex;
    align-items: center;
    gap: 0;
    background: var(--bg-surface-2);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    overflow: hidden;
}

.btn-qty {
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.btn-qty:hover {
    background: var(--primary);
    color: var(--on-primary);
}

.quantidade-valor {
    width: 36px;
    text-align: center;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
}

.item-subtotal {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text);
    min-width: 85px;
    text-align: right;
    white-space: nowrap;
}

/* === Botão Remover === */
.btn-remover {
    width: 36px;
    height: 36px;
    border: none;
    background: var(--error-light);
    color: var(--error);
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    transition: var(--transition-fast);
    flex-shrink: 0;
}

.btn-remover:hover {
    background: var(--error);
    color: #fff;
}

/* === Ações Topo Carrinho === */
.carrinho-acoes-top {
    display: flex;
    gap: 12px;
    padding-top: 4px;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: transparent;
    border: 1px solid var(--border-strong);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    font-size: var(--font-size-small);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.btn-outline:hover {
    border-color: var(--border-glow);
    background: var(--bg-hover);
    color: var(--text);
}

.btn-outline-secundario {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
    border-radius: var(--radius-md);
    font-size: var(--font-size-small);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.btn-outline-secundario:hover {
    border-color: rgba(232, 112, 112, 0.3);
    color: var(--error);
    background: var(--error-light);
}

/* === Resumo do Pedido === */
.carrinho-resumo {
    background: var(--bg-glass);
    backdrop-filter: blur(16px) saturate(1.3);
    -webkit-backdrop-filter: blur(16px) saturate(1.3);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
}

.carrinho-resumo h3 {
    font-size: var(--font-size-h3);
    font-weight: 700;
    color: var(--text);
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: 10px;
}

.carrinho-resumo h3 i {
    color: var(--primary);
}

/* === Seção Endereço === */
.endereco-section {
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--border);
}

.endereco-section h4 {
    font-size: var(--font-size-body);
    font-weight: 600;
    color: var(--text);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.endereco-section h4 i {
    color: var(--primary);
}

.endereco-obrigatorio {
    color: var(--error);
    font-size: var(--font-size-caption);
    font-weight: 400;
    margin-left: 8px;
}

.enderecos-lista {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.endereco-option {
    position: relative;
}

.endereco-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    z-index: 2;
}

.endereco-content {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.endereco-option.selecionado .endereco-content,
.endereco-option input:checked + .endereco-content {
    border-color: var(--border-glow);
    background: var(--primary-container);
    box-shadow: 0 0 20px rgba(212, 162, 127, 0.06);
}

.endereco-tipo {
    font-weight: 700;
    color: var(--text);
    font-size: var(--font-size-small);
    min-width: 70px;
}

.endereco-texto {
    color: var(--text-secondary);
    font-size: var(--font-size-small);
    flex: 1;
}

.endereco-compl,
.endereco-bairro {
    color: var(--text-muted);
    font-size: var(--font-size-caption);
}

.btn-add-endereco {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 20px;
    background: transparent;
    color: var(--primary);
    border: 1px dashed rgba(212, 162, 127, 0.3);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: var(--font-size-small);
    font-weight: 600;
    transition: var(--transition);
    width: 100%;
    text-decoration: none;
    margin-top: 12px;
    font-family: inherit;
}

.btn-add-endereco i {
    font-size: 0.9rem;
}

.btn-add-endereco span {
    flex: 1;
    text-align: left;
}

.btn-add-endereco:hover {
    background: var(--primary-container);
    border-color: var(--primary);
    border-style: solid;
}

/* === Sem Endereço === */
.sem-endereco {
    text-align: center;
    padding: var(--space-xl) var(--space-md);
    background: var(--bg-surface-2);
    border-radius: var(--radius-md);
    margin-bottom: 8px;
}

.sem-endereco > i {
    font-size: 2rem;
    color: var(--text-muted);
    opacity: 0.4;
    margin-bottom: 12px;
    display: block;
}

.sem-endereco p {
    color: var(--text-muted);
    font-size: var(--font-size-small);
    margin-bottom: 16px;
}

/* === Formulário Endereço (não logado) === */
.endereco-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: 14px;
}

.endereco-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.endereco-form label {
    font-size: var(--font-size-caption);
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.endereco-form input {
    padding: 12px 16px;
    background: var(--bg-surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-small);
    color: var(--text);
    transition: var(--transition);
    font-family: inherit;
}

.endereco-form input:focus {
    outline: none;
    border-color: var(--border-glow);
    box-shadow: 0 0 0 3px rgba(212, 162, 127, 0.08);
}

.endereco-form input::placeholder {
    color: var(--text-muted);
}

.form-row {
    display: flex;
    gap: 14px;
}

.form-group.flex-1 { flex: 1; }
.form-group.flex-2 { flex: 2; }
.form-group.flex-3 { flex: 3; }

/* === Resumo Valores === */
.resumo-valores {
    padding-top: 4px;
}

.resumo-linha {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    color: var(--text-secondary);
    font-size: var(--font-size-small);
}

.badge-gratis {
    background: var(--success-light);
    color: var(--success);
    padding: 3px 12px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-caption);
    font-weight: 700;
    letter-spacing: 0.03em;
}

.frete-aviso {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    background: var(--warning-light);
    border-radius: var(--radius-md);
    margin-top: 8px;
    font-size: var(--font-size-small);
    color: var(--warning);
}

.frete-aviso i {
    color: var(--warning);
    flex-shrink: 0;
}

.frete-gratis-sucesso {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    background: var(--success-light);
    border-radius: var(--radius-md);
    margin-top: 8px;
    font-size: var(--font-size-small);
    color: var(--success);
}

.frete-gratis-sucesso i {
    color: var(--success);
    flex-shrink: 0;
}

.resumo-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) 0 0;
    margin-top: 12px;
    border-top: 1px solid var(--border-strong);
}

.resumo-total span:first-child {
    font-size: var(--font-size-body);
    font-weight: 600;
    color: var(--text);
}

.total-valor {
    color: var(--primary);
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

/* === Botões de Ação === */
.resumo-botoes {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: var(--space-lg);
}

.btn-whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px;
    background: var(--whatsapp);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-body);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.btn-whatsapp:hover {
    background: var(--whatsapp-dark);
    transform: translateY(-1px);
}

.btn-finalizar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px;
    background: linear-gradient(135deg, var(--primary), var(--accent-warm));
    color: var(--on-primary);
    border: none;
    border-radius: var(--radius-full);
    font-size: var(--font-size-body);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    box-shadow: 0 0 20px rgba(212, 162, 127, 0.3), 0 0 60px rgba(212, 162, 127, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.btn-finalizar:hover {
    background: linear-gradient(135deg, var(--primary-hover), var(--primary));
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(212, 162, 127, 0.4), 0 0 80px rgba(212, 162, 127, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-block {
    width: 100%;
}

/* === Aviso Fechado === */
.aviso-fechado {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    background: var(--error-light);
    border: 1px solid rgba(232, 112, 112, 0.12);
    border-radius: var(--radius-lg);
    margin-top: var(--space-lg);
}

.aviso-fechado i {
    font-size: 1.4rem;
    color: var(--error);
    flex-shrink: 0;
}

.aviso-fechado strong {
    color: var(--error);
    font-size: var(--font-size-small);
    display: block;
}

.aviso-fechado p {
    color: var(--text-secondary);
    font-size: var(--font-size-caption);
    margin: 4px 0 0;
}

/* === Modal === */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal-backdrop);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.modal-content {
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-xl);
    padding: var(--space-xl) var(--space-xl) var(--space-lg);
    max-width: 400px;
    width: 90%;
    text-align: center;
    box-shadow: var(--shadow-xl);
}

.modal-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    font-size: 1.8rem;
}

.modal-icon.sucesso {
    background: var(--success-light);
    color: var(--success);
}

.modal-icon.erro {
    background: var(--error-light);
    color: var(--error);
}

.modal-content h3 {
    font-size: var(--font-size-h3);
    color: var(--text);
    margin-bottom: 8px;
    font-weight: 700;
}

.modal-content p {
    color: var(--text-secondary);
    font-size: var(--font-size-small);
    line-height: 1.5;
    margin-bottom: var(--space-lg);
}

.btn-modal-ok {
    background: linear-gradient(135deg, var(--primary), var(--accent-warm));
    color: var(--on-primary);
    border: none;
    padding: 12px 40px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-small);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    box-shadow: 0 0 16px rgba(212, 162, 127, 0.25);
}

.btn-modal-ok:hover {
    transform: translateY(-1px);
    box-shadow: 0 0 24px rgba(212, 162, 127, 0.35);
}

/* === Responsivo === */
@media (max-width: 600px) {
    .carrinho-wrapper {
        padding-left: var(--space-sm);
        padding-right: var(--space-sm);
    }

    .item-card {
        flex-wrap: wrap;
        padding: 14px;
    }

    .item-controles {
        width: 100%;
        justify-content: space-between;
        padding-top: 8px;
        border-top: 1px solid var(--border);
        margin-top: 4px;
    }

    .login-aviso {
        flex-direction: column;
        text-align: center;
    }

    .login-aviso-content {
        flex-direction: column;
        text-align: center;
    }

    .carrinho-acoes-top {
        flex-direction: column;
    }

    .form-row {
        flex-direction: column;
        gap: 14px;
    }
}

@media (min-width: 768px) {
    .carrinho-container {
        flex-direction: row;
        align-items: flex-start;
    }

    .carrinho-itens {
        flex: 1;
        min-width: 0;
    }

    .carrinho-resumo {
        width: 340px;
        flex-shrink: 0;
        position: sticky;
        top: calc(var(--nav-h) + 24px);
    }
}