/* ================================
   CABEÇALHO REFATORADO
================================ */
#topo {
    position: relative;
    top: -72px;
}

.main-header {
    width: 100%;
    background: var(--fundo-claro);
    color: var(--cor-primaria);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 32px;
    height: 72px;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(22, 110, 140, 0.08);
    overflow: visible;
}

/* Barra de progresso de scroll */
.scroll-progress-bar {
    position: absolute;
    left: 0;
    top: 100%;
    height: 3px;
    background-color: #166E8C;
    width: 0%;
    transition: width 0.1s ease-out;
    z-index: 1001;
}

/* Logo */
.header-logo {
    margin-left: 60px;
}

.header-logo img {
    width: 168px;
    height: auto;
    display: block;
}

.header-logo a {
    cursor: pointer;
    text-decoration: none;
}

/* Menu Principal */
.header-menu {
    flex: 1;
    display: flex;
    justify-content: center;
}

.header-menu ul {
    display: flex;
    gap: 4px;
    list-style: none;
    align-items: center;
}

.header-menu ul li {
    position: relative;
}

.header-menu a {
    color: #000000;
    text-decoration: none;
    font-size: 16px;
    font-weight: 300;
    /* Inter Light */
    font-family: 'Inter', sans-serif;
    padding: 8px 12px;
    border-radius: 6px;
    transition: all 0.2s ease;
    position: relative;
    overflow: visible;
    text-transform: uppercase;
    display: inline-block;
}

.header-menu ul li a::after {
    content: '';
    position: absolute;
    left: 12px;
    /* Começa onde o texto começa (padding-left) */
    bottom: 6px;
    /* Espaço entre o texto e a linha */
    width: 0;
    height: 2px;
    background: #000000;
    border-radius: 1px;
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: left;
}

.header-menu ul li a:hover::after,
.header-menu ul li a:focus::after {
    /* Usar a largura do texto medida via JavaScript (CSS custom property) */
    width: var(--text-width, calc(100% - 24px));
}

/* Modal Extra */
.modal-extra {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    background: var(--fundo-claro);
    color: var(--cor-primaria);
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(22, 110, 140, 0.15);
    padding: 20px 32px 24px 32px;
    min-width: 220px;
    z-index: 20;
    display: flex;
    flex-direction: column;
}

.modal-extra-title {
    font-size: 1.1rem;
    font-weight: 300;
    color: #000000;
    margin-bottom: 20px;
    text-align: left;
}

.modal-extra-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: flex-start;
    min-width: 80px;
}

.modal-extra-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 1.08rem;
    font-family: 'Inter', Arial, sans-serif;
    font-weight: 400;
    color: var(--texto-escuro);
    flex-direction: column;
    gap: 16px;
    text-align: left;
}

.modal-extra-list li {
    padding: 6px 0;
    margin: 0;
    background: none;
    color: var(--texto-escuro);
    cursor: pointer;
    border-radius: 0;
    transition: background 0.2s, color 0.2s;
}

.modal-extra-list li a {
    color: var(--texto-escuro);
    text-decoration: none;
    font-size: 1.08rem;
    font-family: 'Inter', Arial, sans-serif;
    font-weight: 400;
    padding: 0;
}

.modal-extra-list li:hover,
.modal-extra-list li:focus {
    background: #f5f5f5;
    color: var(--cor-primaria);
}

.header-menu li:hover>.modal-extra,
.header-menu li:focus-within>.modal-extra {
    display: flex;
}


/* Header Search */
.header-search {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin: 0;
    padding: 0;
    flex-shrink: 0;
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.header-search.active {
    width: 400px;
    justify-content: flex-end;
    margin: 0;
    padding: 0;
}

/* Botão toggle para abrir busca */
.header-search-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: transparent;
    border: none;
    color: var(--cor-primaria);
    cursor: pointer;
    padding: 0;
    margin: 0;
    transition: all 0.2s ease;
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.header-search-toggle:hover {
    background: rgba(22, 110, 140, 0.08);
    transform: translateY(-1px);
}

.header-search-toggle i {
    width: 20px;
    height: 20px;
}

/* Form de busca - escondido por padrão */
.header-search-form {
    position: absolute;
    right: 0;
    top: 0;
    width: 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    background: transparent;
    border-radius: 24px;
    overflow: hidden;
    padding: 0;
    margin: 0;
    pointer-events: none;
    height: 44px;
    min-width: 0;
    max-width: 0;
}

.header-search-form.active {
    width: 100%;
    max-width: 100%;
    opacity: 1;
    visibility: visible;
    padding: 0;
    pointer-events: all;
    transform: translateX(0);
    overflow: visible;
}

.header-search.active .header-search-toggle {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    width: 0;
    margin: 0;
    padding: 0;
}

#navbar-search-form {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    overflow: visible;
}

#navbar-search-input {
    width: 100%;
    padding: 10px 80px 10px 16px;
    border: 1.5px solid #e0e0e0;
    border-radius: 24px;
    font-size: 13px;
    transition: all 0.2s ease;
    background: #fff;
    height: 40px;
    flex: 1;
    min-width: 0;
    box-sizing: border-box;
}

#navbar-search-input:focus {
    outline: none;
    border-color: #166e8c;
    box-shadow: 0 0 0 3px rgba(22, 110, 140, 0.08);
}

.header-search-submit {
    position: absolute;
    right: 36px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #166e8c;
    cursor: pointer;
    font-size: 16px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    padding: 0;
    border-radius: 50%;
    transition: background 0.2s ease;
    z-index: 2;
}

.header-search-submit:hover {
    background: rgba(22, 110, 140, 0.08);
}

.header-search-submit i {
    width: 16px;
    height: 16px;
}

.header-search-close {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--texto-medio);
    cursor: pointer;
    font-size: 16px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    padding: 0;
    border-radius: 50%;
    transition: all 0.2s ease;
    z-index: 2;
}

.header-search-close:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--texto-escuro);
}

.header-search-close i {
    width: 16px;
    height: 16px;
}

.search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 0 0 8px 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    max-height: 400px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
}

.search-results.active {
    display: block;
}

.search-result-item {
    padding: 12px 15px;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: background 0.2s;
}

.search-result-item:hover {
    background: #f8f9fa;
}

.search-result-item img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    margin-right: 12px;
    border-radius: 4px;
}

.search-result-item .info {
    flex: 1;
}

.search-result-item .name {
    font-weight: 500;
    color: var(--texto-escuro);
    margin-bottom: 2px;
    font-size: 14px;
}

.search-result-item .price {
    color: #166e8c;
    font-weight: 600;
    font-size: 13px;
}

.no-results {
    padding: 15px;
    text-align: center;
    color: var(--texto-medio);
    font-size: 14px;
}

/* Header Right */
.header-right {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    padding: 0;
}

/* Botão "Falar com Especialista" */
.header-expert {
    position: relative;
    margin-right: 4px;
}

.header-expert-btn {
    background-color: #166e8c;
    color: #ffffff;
    border: none;
    border-radius: 999px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 10px rgba(22, 110, 140, 0.35);
    transition: all 0.2s ease;
    white-space: nowrap;
}

.header-expert-btn:hover,
.header-expert-btn:focus {
    background-color: #0f4f65;
    transform: translateY(-1px);
    box-shadow: 0 6px 14px rgba(22, 110, 140, 0.45);
}

.header-expert-dropdown {
    position: absolute;
    top: 110%;
    right: 0;
    background: #ffffff;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(15, 15, 15, 0.18);
    padding: 8px;
    min-width: 220px;
    z-index: 20;
    display: none;
    border: 1px solid rgba(22, 110, 140, 0.12);
}

.header-expert-dropdown a {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 8px 10px;
    text-decoration: none;
    color: #0f172a;
    font-size: 13px;
    font-weight: 500;
    border-radius: 8px;
    transition: background 0.15s ease, color 0.15s ease;
}

.header-expert-dropdown a span {
    font-size: 12px;
    color: #64748b;
    margin-top: 2px;
}

.header-expert-dropdown a:hover {
    background-color: rgba(22, 110, 140, 0.06);
    color: #0f4f65;
}

.header-expert:hover .header-expert-dropdown,
.header-expert:focus-within .header-expert-dropdown {
    display: block;
}

/* Lista de Desejos */
.header-wishlist {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cor-primaria);
    font-weight: 300;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    background: transparent;
    flex-shrink: 0;
}

.header-wishlist:hover {
    background: rgba(22, 110, 140, 0.08);
    transform: translateY(-1px);
}

.header-wishlist i {
    font-size: 1.25rem;
    color: var(--cor-primaria) !important;
    width: 20px;
    height: 20px;
    stroke: var(--cor-primaria) !important;
    fill: none;
}

.acao-cabecalho__texto {
    color: #000000;
    font-size: 1rem;
    font-weight: 300;
}

.acao-cabecalho__badge {
    position: absolute;
    top: 1px;
    right: -4px;
    background: var(--cor-primaria);
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    line-height: 1;
    min-width: 18px;
    height: 18px;
    padding: 0 4px;
    border-radius: 9px;
    display: none;
    align-items: center;
    justify-content: center;
    transform: scale(0);
    transition: var(--transicao-media);
    border: 1.5px solid #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
    white-space: nowrap;
    box-sizing: border-box;
}

.acao-cabecalho__badge.ativo {
    display: flex;
    transform: scale(1);
}

@keyframes pulso {
    0% {
        transform: scale(0);
    }

    50% {
        transform: scale(1.2);
    }

    100% {
        transform: scale(1);
    }
}

/* Carrinho */
.header-cart {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    background: transparent;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.header-cart:hover {
    background: rgba(22, 110, 140, 0.08);
    transform: translateY(-1px);
}

.header-cart i {
    font-size: 1.25rem;
    color: var(--cor-primaria);
    width: 20px;
    height: 20px;
}

/* Usuário */
.header-user {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    cursor: pointer;
    padding: 0;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    background: transparent;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.header-user:hover {
    background: rgba(22, 110, 140, 0.08);
    transform: translateY(-1px);
}

.header-user i {
    font-size: 1.25rem;
    color: var(--cor-primaria);
    width: 20px;
    height: 20px;
}

.user-actions {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: absolute;
    top: 52px;
    right: 0;
    background: var(--fundo-claro);
    color: var(--cor-primaria);
    border-radius: 10px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    padding: 8px;
    min-width: 220px;
    max-width: 260px;
    z-index: 10;
    display: none;
    border: 1px solid var(--borda-padrao);
}

.user-actions__greeting {
    font-size: 12px;
    color: var(--texto-medio);
    padding: 6px 10px 10px 10px;
    border-bottom: 1px solid var(--borda-padrao);
    margin-bottom: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-actions a {
    color: #166e8c;
    text-decoration: none;
    padding: 10px 12px;
    width: 100%;
    text-align: left;
    font-weight: 500;
    border-radius: 6px;
    transition: background 0.2s, color 0.2s, transform 0.1s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.user-actions a:hover,
.user-actions a:focus {
    background: var(--fundo-neutro);
    color: #0d4d63;
}

.user-actions a.sair {
    color: var(--cor-erro);
}

.user-actions a.sair:hover,
.user-actions a.sair:focus {
    background: rgba(231, 76, 60, 0.08);
    color: var(--cor-erro);
}

.user-actions a i[data-feather] {
    width: 18px;
    height: 18px;
    stroke-width: 2;
    stroke: #166e8c;
    color: #166e8c;
}

.user-actions a:hover i[data-feather],
.user-actions a:focus i[data-feather] {
    stroke: #0d4d63;
    color: #0d4d63;
}

.user-actions a.sair i[data-feather] {
    stroke: var(--cor-erro);
    color: var(--cor-erro);
}

.user-actions a.sair:hover i[data-feather],
.user-actions a.sair:focus i[data-feather] {
    stroke: var(--cor-erro);
    color: var(--cor-erro);
}

.header-user:hover .user-actions,
.header-user:focus-within .user-actions {
    display: flex;
}


/* =========================================
   MODAL DE LUMINÁRIAS (CATEGORIAS/APLICAÇÕES)
   ========================================= */
.luminarias-modal {
    position: absolute;
    /* Encostar o dropdown exatamente abaixo do item de menu,
       sem "gap" de 4px, para não perder o hover ao descer o mouse */
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: #f9f9fa;
    /* Fundo levemente mais claro para destacar o cabeçalho e a aba ativa */
    border-radius: 12px;
    
    padding: 24px;
    width: 420px;
    /* Aumentado para acomodar melhor as colunas */
    display: none;
    /* Controlado via hover no li */
    z-index: 1000;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.header-menu li.header-loja:hover .luminarias-modal,
.luminarias-modal:hover {
    display: block;
}

.luminarias-modal-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    /* Duas colunas iguais correspondendo à lista */
    align-items: center;
    justify-items: start;
    /* Alinha os títulos à esquerda */
    margin-bottom: 0.8rem;
    padding-bottom: 0;
    position: relative;
    gap: 0;
    /* Mesmo gap da lista */
}

.luminarias-tab {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 500;
    color: #a8a6a6;
    /* Cor inativa (cinza) */
    cursor: pointer;
    transition: color 0.2s ease, background-color 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding: 6px 16px;
    border-radius: 6px 6px 0 0;
    background-color: transparent;
}

/* Posicionar tabs nas colunas corretas do grid */
.luminarias-tab:first-child {
    grid-column: 1;
    /* CATEGORIAS na primeira coluna */
}

.luminarias-tab:last-child {
    grid-column: 2;
    /* APLICAÇÕES na segunda coluna */
}

.luminarias-separator {
    display: none;
}

.luminarias-tab:hover {
    color: #166E8C;
}

.luminarias-tab.active {
    color: #166E8C;
    font-weight: 700;
    background-color: #FFFFFF;
    /* Aba ativa destacada em branco sobre o fundo cinza do modal */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.04);
}


.luminarias-content {
    position: relative;
    /* Removido min-height fixo para ser responsivo */
}

.luminarias-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: none !important;
    /* Listas ocultas por padrão - força ocultação */
    grid-template-columns: 1fr 1fr;
    /* Duas colunas iguais */
    gap: 40px;
    /* Espaçamento maior entre as colunas para acomodar a linha */
    row-gap: 12px;
    /* Espaçamento vertical entre itens */
    width: 100%;
    max-width: 100%;
    position: relative;
}

.luminarias-list.active {
    display: grid !important;
    /* Força exibição apenas quando ativa */
}

/* Separador vertical centralizado entre as colunas */
.luminarias-list.active::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background-color: #E0E0E0;
    transform: translateX(-50%);
    z-index: 0;
    pointer-events: none;
}

/* Distribuir itens nas colunas */
.luminarias-list.active li:nth-child(odd) {
    grid-column: 1;
    /* Itens ímpares na primeira coluna */
    justify-self: start;
    /* Alinha à esquerda */
    text-align: left;
    width: 100%;
    padding-left: 20px;
    /* Espaçamento da borda esquerda */
    position: relative;
    z-index: 1;
}

.luminarias-list.active li:nth-child(even) {
    grid-column: 2;
    /* Itens pares na segunda coluna */
    justify-self: start;
    /* Alinha à esquerda */
    text-align: left;
    width: 100%;
    padding-left: 20px;
    /* Espaçamento da linha divisória */
    position: relative;
    z-index: 1;
}

.luminarias-list li {
    padding: 0;
    margin: 0;
}

.luminarias-list a {
    color: #333333 !important;
    text-decoration: none;
    font-size: 14px !important;
    font-weight: 400 !important;
    text-transform: uppercase !important;
    padding: 0 !important;
    display: block;
    transition: color 0.2s ease;
}

.luminarias-list a:hover {
    color: #166E8C !important;
    background: transparent !important;
}

/* Remove a linha underline padrão do menu principal para os itens internos */
.luminarias-list a::after {
    display: none !important;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(5px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}