/* ============================================================
   AB Bombas - Estilos Principais
   Cores: Azul (#0056b3), Branco (#fff), Cinza (#f5f5f5), Laranja (#ff6b00)
   ============================================================ */

/* === VARIÁVEIS CSS === */
:root {
    --azul-primario: #0056b3;
    --azul-escuro: #003d80;
    --azul-claro: #e8f0fb;
    --laranja: #ff6b00;
    --laranja-hover: #e55a00;
    --cinza-claro: #f5f7fa;
    --cinza-medio: #e8eaed;
    --cinza-texto: #6c757d;
    --texto-escuro: #212529;
    --texto-medio: #495057;
    --branco: #ffffff;
    --sombra-sm: 0 2px 8px rgba(0, 0, 0, .08);
    --sombra-md: 0 4px 20px rgba(0, 0, 0, .12);
    --sombra-lg: 0 8px 40px rgba(0, 0, 0, .15);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --transicao: all 0.3s ease;
    --fonte: 'Inter', sans-serif;
    --container-max: 1280px;
    --header-h: 120px;
    --topbar-h: 36px;
}

/* === RESET & BASE === */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--fonte);
    color: var(--texto-escuro);
    background: var(--branco);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transicao);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

input,
button,
select,
textarea {
    font-family: var(--fonte);
}

/* === CONTAINER === */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

/* === TIPOGRAFIA === */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--texto-escuro);
}

h1 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
}

h2 {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
}

h3 {
    font-size: clamp(1.2rem, 2vw, 1.5rem);
}

/* === BARRA SUPERIOR === */
.topbar {
    background: var(--azul-escuro);
    color: rgba(255, 255, 255, .85);
    font-size: 0.8rem;
    height: var(--topbar-h);
    display: flex;
    align-items: center;
}

.topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.topbar-left,
.topbar-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.topbar-left span,
.topbar-right a {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, .85);
}

.topbar-right a:hover {
    color: var(--laranja);
}

.topbar-whatsapp {
    background: #25d366;
    color: #fff !important;
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.82rem;
}

.topbar-whatsapp:hover {
    background: #1eb356;
    opacity: 1;
}

/* === HEADER === */
.header {
    background: var(--branco);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--sombra-sm);
    transition: var(--transicao);
}

.header.scrolled {
    box-shadow: var(--sombra-md);
}

.header-inner {
    display: grid;
    grid-template-columns: 200px 1fr auto auto;
    align-items: center;
    gap: 20px;
    min-height: var(--header-h);
    padding: 10px 0;
}

.header-logo .logo-img {
    height: 90px;
    width: auto;
    margin-left: 45px;
    object-fit: contain;
    margin-right: 40p;
}

.header-search {
    flex: 1;
}

.search-form {
    display: flex;
    border: 2px solid var(--cinza-medio);
    border-radius: 50px;
    overflow: hidden;
    transition: var(--transicao);
}

.search-form:focus-within {
    border-color: var(--azul-primario);
}

.search-input {
    flex: 1;
    border: none;
    outline: none;
    padding: 10px 20px;
    font-size: 0.9rem;
    background: transparent;
    color: var(--texto-escuro);
}

.search-btn {
    background: var(--azul-primario);
    color: #fff;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transicao);
}

.search-btn:hover {
    background: var(--azul-escuro);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-phone,
.header-whatsapp {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    font-size: 0.75rem;
    color: var(--texto-medio);
    font-weight: 500;
}

.header-phone i {
    font-size: 1.2rem;
    color: var(--azul-primario);
}

.header-whatsapp i {
    font-size: 1.2rem;
    color: #25d366;
}

.header-phone:hover {
    color: var(--azul-primario);
}

.header-whatsapp:hover {
    color: #25d366;
}

.header-cart {
    position: relative;
    color: var(--texto-escuro);
    font-size: 1.4rem;
    padding: 6px;
}

.header-cart:hover {
    color: var(--azul-primario);
}

.cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--laranja);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.menu-toggle-bar {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--texto-escuro);
    border-radius: 2px;
    transition: var(--transicao);
}

/* === NAVBAR === */
.navbar {
    background: var(--azul-primario);
}

.nav-list {
    display: flex;
    align-items: center;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 14px 18px;
    color: rgba(255, 255, 255, .9);
    font-size: 0.88rem;
    font-weight: 500;
    white-space: nowrap;
    transition: var(--transicao);
}

.nav-link:hover,
.nav-link.active {
    color: #fff;
    background: var(--azul-escuro);
}

.nav-arrow {
    font-size: 0.65rem;
    transition: var(--transicao);
}

.nav-item.has-dropdown:hover .nav-arrow {
    transform: rotate(180deg);
}

/* Dropdown */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 240px;
    background: var(--branco);
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    box-shadow: var(--sombra-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: var(--transicao);
    z-index: 999;
}

.nav-item.has-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-list {
    padding: 8px 0;
}

.dropdown-list a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    font-size: 0.87rem;
    color: var(--texto-medio);
    transition: var(--transicao);
}

.dropdown-list a:hover {
    background: var(--azul-claro);
    color: var(--azul-primario);
    padding-left: 24px;
}

/* Overlay mobile */
.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .5);
    z-index: 990;
    opacity: 0;
    transition: opacity 0.3s;
}

.nav-overlay.active {
    display: block;
    opacity: 1;
}

/* === SEÇÕES === */
.section {
    padding: 60px 0;
}

.section-alt {
    background: var(--cinza-claro);
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-title {
    color: var(--azul-primario);
    margin-bottom: 10px;
}

.section-subtitle {
    color: var(--cinza-texto);
    font-size: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.section-divider {
    width: 60px;
    height: 4px;
    background: var(--laranja);
    margin: 14px auto 0;
    border-radius: 4px;
}

/* === SLIDER === */
.slider-wrapper {
    position: relative;
    overflow: hidden;
    background: #001f3f;
}

.slider-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(.4, 0, .2, 1);
}

.slide {
    min-width: 100%;
    position: relative;
    height: 520px;
    overflow: hidden;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: .7;
}

.slide-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px;
    background: linear-gradient(90deg, rgba(0, 30, 70, .85) 0%, rgba(0, 30, 70, .3) 60%, transparent 100%);
}

.slide-tag {
    display: inline-block;
    background: var(--laranja);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 4px 14px;
    border-radius: 20px;
    margin-bottom: 16px;
    width: fit-content;
}

.slide-title {
    font-size: clamp(1.8rem, 4vw, 3rem);
    color: #fff;
    margin-bottom: 12px;
    max-width: 600px;
}

.slide-desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, .85);
    margin-bottom: 28px;
    max-width: 500px;
}

.slide-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--laranja);
    color: #fff;
    padding: 14px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    width: fit-content;
    transition: var(--transicao);
}

.slide-btn:hover {
    background: var(--laranja-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 0, .4);
}

.slide-btn i {
    transition: var(--transicao);
}

.slide-btn:hover i {
    transform: translateX(4px);
}

/* Controles do Slider */
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, .15);
    backdrop-filter: blur(4px);
    color: #fff;
    border: 2px solid rgba(255, 255, 255, .3);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.1rem;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transicao);
}

.slider-btn:hover {
    background: var(--laranja);
    border-color: var(--laranja);
}

.slider-btn.prev {
    left: 20px;
}

.slider-btn.next {
    right: 20px;
}

.slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}

.slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .5);
    cursor: pointer;
    border: none;
    transition: var(--transicao);
}

.slider-dot.active {
    background: var(--laranja);
    width: 28px;
    border-radius: 5px;
}

/* === CARDS DE CATEGORIAS === */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 20px;
}

.category-card {
    background: var(--branco);
    border-radius: var(--radius-md);
    padding: 28px 16px;
    text-align: center;
    box-shadow: var(--sombra-sm);
    transition: var(--transicao);
    cursor: pointer;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
}

.category-card:hover {
    border-color: var(--azul-primario);
    transform: translateY(-4px);
    box-shadow: var(--sombra-md);
}

.category-icon {
    width: 60px;
    height: 60px;
    background: var(--azul-claro);
    color: var(--azul-primario);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: var(--transicao);
}

.category-card:hover .category-icon {
    background: var(--azul-primario);
    color: #fff;
}

.category-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--texto-escuro);
}

.category-count {
    font-size: 0.75rem;
    color: var(--cinza-texto);
}

/* === CARDS DE PRODUTOS === */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 24px;
}

.product-card {
    background: var(--branco);
    border-radius: var(--radius-md);
    box-shadow: var(--sombra-sm);
    overflow: hidden;
    transition: var(--transicao);
    display: flex;
    flex-direction: column;
    border: 1px solid var(--cinza-medio);
    position: relative;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--sombra-lg);
}

.product-badges {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    z-index: 2;
}

.badge {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 4px;
    letter-spacing: 0.5px;
}

.badge-destaque {
    background: var(--laranja);
    color: #fff;
}

.badge-novo {
    background: #2ecc71;
    color: #fff;
}

.badge-promocao {
    background: #e74c3c;
    color: #fff;
}

.product-image {
    position: relative;
    background: var(--cinza-claro);
    aspect-ratio: 1;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 12px;
    transition: transform 0.4s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 86, 179, .8);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    opacity: 0;
    transition: var(--transicao);
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.overlay-btn {
    width: 42px;
    height: 42px;
    background: rgba(255, 255, 255, .2);
    color: #fff;
    border: 2px solid rgba(255, 255, 255, .5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transicao);
    text-decoration: none;
}

.overlay-btn:hover {
    background: var(--laranja);
    border-color: var(--laranja);
}

.product-info {
    padding: 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.product-brand {
    font-size: 0.75rem;
    color: var(--cinza-texto);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-name {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--texto-escuro);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-sku {
    font-size: 0.75rem;
    color: var(--cinza-texto);
}

.product-desc {
    font-size: 0.82rem;
    color: var(--cinza-texto);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-price {
    padding: 8px 16px 4px;
    margin-top: 4px;
}
.product-price-de {
    font-size: 0.78rem;
    color: var(--cinza-texto);
    text-decoration: line-through;
    display: block;
    line-height: 1.3;
}
.product-price-atual {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--azul-primario);
    display: block;
    line-height: 1.3;
}
.product-price-consulte {
    font-size: 0.82rem;
    color: var(--cinza-texto);
    font-style: italic;
    display: block;
}

.product-actions {
    padding: 0 16px 16px;
    display: flex;
    gap: 8px;
}

.btn-ver-produto {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px;
    background: var(--azul-primario);
    color: #fff;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 600;
    transition: var(--transicao);
    text-decoration: none;
    border: none;
    cursor: pointer;
}

.btn-ver-produto:hover {
    background: var(--azul-escuro);
}

.btn-add-cart {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 16px;
    background: var(--laranja);
    color: #fff;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 600;
    transition: var(--transicao);
    border: none;
    cursor: pointer;
    white-space: nowrap;
}

.btn-add-cart:hover {
    background: var(--laranja-hover);
}

/* === BOTÕES GENÉRICOS === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    border: none;
    transition: var(--transicao);
    text-decoration: none;
}

.btn-primary {
    background: var(--azul-primario);
    color: #fff;
}

.btn-primary:hover {
    background: var(--azul-escuro);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 86, 179, .3);
}

.btn-secondary {
    background: var(--laranja);
    color: #fff;
}

.btn-secondary:hover {
    background: var(--laranja-hover);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--azul-primario);
    border: 2px solid var(--azul-primario);
}

.btn-outline:hover {
    background: var(--azul-primario);
    color: #fff;
}

.btn-whatsapp {
    background: #25d366;
    color: #fff;
    font-size: 1rem;
    padding: 14px 32px;
    border-radius: 50px;
}

.btn-whatsapp:hover {
    background: #1eb356;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, .4);
}

.btn-lg {
    padding: 16px 40px;
    font-size: 1rem;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.82rem;
    border-radius: 6px;
}

/* === BANNER DE DESTAQUE === */
.banner-cta {
    background: linear-gradient(135deg, var(--azul-primario) 0%, var(--azul-escuro) 100%);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.banner-cta::before {
    content: '';
    position: absolute;
    right: -100px;
    top: -100px;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, .05);
    border-radius: 50%;
}

.banner-cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
}

.banner-cta-text h2 {
    color: #fff;
    margin-bottom: 12px;
}

.banner-cta-text p {
    color: rgba(255, 255, 255, .85);
    font-size: 1rem;
}

/* === FEATURES === */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 24px;
}

.feature-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: var(--branco);
    border-radius: var(--radius-md);
    box-shadow: var(--sombra-sm);
    transition: var(--transicao);
}

.feature-card:hover {
    box-shadow: var(--sombra-md);
    transform: translateY(-3px);
}

.feature-icon {
    width: 52px;
    height: 52px;
    min-width: 52px;
    background: var(--azul-claro);
    color: var(--azul-primario);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

.feature-text h4 {
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.feature-text p {
    font-size: 0.82rem;
    color: var(--cinza-texto);
}

/* === TABS === */
.tabs-header {
    display: flex;
    gap: 4px;
    border-bottom: 2px solid var(--cinza-medio);
    margin-bottom: 30px;
    overflow-x: auto;
}

.tab-btn {
    padding: 12px 24px;
    background: none;
    border: none;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--cinza-texto);
    cursor: pointer;
    position: relative;
    white-space: nowrap;
    transition: var(--transicao);
}

.tab-btn::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--azul-primario);
    transform: scaleX(0);
    transition: var(--transicao);
}

.tab-btn.active {
    color: var(--azul-primario);
}

.tab-btn.active::after {
    transform: scaleX(1);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* === TABELA TÉCNICA === */
.tabela-tecnica {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.tabela-tecnica tr:nth-child(even) {
    background: var(--cinza-claro);
}

.tabela-tecnica td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--cinza-medio);
    vertical-align: middle;
}

.tabela-tecnica td:first-child {
    font-weight: 600;
    color: var(--azul-primario);
    width: 40%;
}

/* === GALERIA DO PRODUTO === */
.product-gallery {
    position: sticky;
    top: 80px;
}

.gallery-main {
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--cinza-claro);
    aspect-ratio: 1;
    border: 1px solid var(--cinza-medio);
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 16px;
    transition: var(--transicao);
}

.gallery-thumbs {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    overflow-x: auto;
    padding-bottom: 4px;
}

.gallery-thumb {
    width: 72px;
    height: 72px;
    min-width: 72px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transicao);
    background: var(--cinza-claro);
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 4px;
}

.gallery-thumb.active,
.gallery-thumb:hover {
    border-color: var(--azul-primario);
}

/* === BREADCRUMB === */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--cinza-texto);
    padding: 14px 0;
    flex-wrap: wrap;
}

.breadcrumb a {
    color: var(--azul-primario);
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb-sep {
    color: var(--cinza-medio);
    font-size: 0.7rem;
}

/* === FILTROS DE PRODUTOS === */
.products-page-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 30px;
    align-items: start;
}

.filter-sidebar {
    background: var(--branco);
    border-radius: var(--radius-md);
    border: 1px solid var(--cinza-medio);
    overflow: hidden;
    position: sticky;
    top: 90px;
}

.filter-header {
    background: var(--azul-primario);
    color: #fff;
    padding: 16px 20px;
    font-weight: 700;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    border: none;
    font-family: inherit;
    text-align: left;
    cursor: pointer;
}

.filter-header-arrow {
    display: none;
    margin-left: auto;
    transition: transform 0.25s ease;
}

.filter-group {
    padding: 20px;
    border-bottom: 1px solid var(--cinza-medio);
}

.filter-group:last-child {
    border-bottom: none;
}

.filter-group-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--texto-escuro);
    margin-bottom: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-group ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-group li a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--texto-medio);
    padding: 4px 0;
    transition: var(--transicao);
}

.filter-group li a:hover,
.filter-group li a.active {
    color: var(--azul-primario);
}

.filter-group li a span {
    background: var(--cinza-claro);
    color: var(--cinza-texto);
    font-size: 0.72rem;
    padding: 2px 8px;
    border-radius: 10px;
}

.products-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
}

.products-count {
    font-size: 0.9rem;
    color: var(--cinza-texto);
}

.products-sort {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
}

.products-sort select {
    border: 1px solid var(--cinza-medio);
    border-radius: var(--radius-sm);
    padding: 6px 12px;
    font-size: 0.85rem;
    outline: none;
    color: var(--texto-escuro);
    cursor: pointer;
}

/* === PAGINAÇÃO === */
.paginacao {
    display: flex;
    justify-content: center;
    margin-top: 40px;
}

.paginacao-lista {
    display: flex;
    gap: 6px;
    align-items: center;
}

.paginacao-lista li a,
.paginacao-lista li span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--cinza-medio);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    color: var(--texto-medio);
    transition: var(--transicao);
}

.paginacao-lista li a:hover {
    border-color: var(--azul-primario);
    color: var(--azul-primario);
}

.paginacao-lista li.ativo a {
    background: var(--azul-primario);
    border-color: var(--azul-primario);
    color: #fff;
}

.paginacao-lista li:first-child a,
.paginacao-lista li:last-child a {
    width: auto;
    padding: 0 14px;
}

/* === CARRINHO === */
.cart-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 30px;
    align-items: start;
}

.cart-table-wrapper {
    overflow-x: auto;
}

.cart-table {
    width: 100%;
    border-collapse: collapse;
}

.cart-table th {
    background: var(--azul-primario);
    color: #fff;
    padding: 14px 16px;
    text-align: left;
    font-size: 0.85rem;
    font-weight: 600;
}

.cart-table td {
    padding: 16px;
    border-bottom: 1px solid var(--cinza-medio);
    vertical-align: middle;
}

.cart-product {
    display: flex;
    align-items: center;
    gap: 16px;
}

.cart-product-img {
    width: 72px;
    height: 72px;
    object-fit: contain;
    border-radius: var(--radius-sm);
    background: var(--cinza-claro);
    padding: 4px;
    border: 1px solid var(--cinza-medio);
}

.cart-product-name {
    font-weight: 600;
    font-size: 0.9rem;
}

.cart-product-sku {
    font-size: 0.75rem;
    color: var(--cinza-texto);
}

.qty-control {
    display: flex;
    align-items: center;
    border: 1px solid var(--cinza-medio);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.qty-btn {
    width: 32px;
    height: 32px;
    background: var(--cinza-claro);
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--texto-escuro);
    transition: var(--transicao);
}

.qty-btn:hover {
    background: var(--azul-primario);
    color: #fff;
}

.qty-input {
    width: 42px;
    text-align: center;
    border: none;
    border-left: 1px solid var(--cinza-medio);
    border-right: 1px solid var(--cinza-medio);
    font-size: 0.9rem;
    padding: 4px;
    outline: none;
}

.btn-remove-cart {
    background: none;
    border: none;
    color: #e74c3c;
    cursor: pointer;
    font-size: 1rem;
    padding: 4px;
    transition: var(--transicao);
}

.btn-remove-cart:hover {
    transform: scale(1.2);
}

.cart-summary {
    background: var(--branco);
    border: 1px solid var(--cinza-medio);
    border-radius: var(--radius-md);
    overflow: hidden;
    position: sticky;
    top: 90px;
}

.cart-summary-header {
    background: var(--azul-primario);
    color: #fff;
    padding: 16px 20px;
    font-weight: 700;
}

.cart-summary-body {
    padding: 20px;
}

.cart-summary-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--cinza-medio);
    font-size: 0.9rem;
}

.cart-summary-row:last-child {
    border-bottom: none;
}

.cart-summary-total {
    font-weight: 700;
    font-size: 1rem;
    color: var(--azul-primario);
}

.cart-obs {
    margin: 16px 0;
}

.cart-obs textarea {
    width: 100%;
    border: 1px solid var(--cinza-medio);
    border-radius: var(--radius-sm);
    padding: 10px;
    font-size: 0.85rem;
    font-family: var(--fonte);
    resize: vertical;
    min-height: 80px;
    outline: none;
    transition: var(--transicao);
}

.cart-obs textarea:focus {
    border-color: var(--azul-primario);
}

.cart-empty {
    text-align: center;
    padding: 60px 20px;
}

.cart-empty i {
    font-size: 4rem;
    color: var(--cinza-medio);
    margin-bottom: 20px;
}

.cart-empty h3 {
    margin-bottom: 12px;
    color: var(--cinza-texto);
}

/* === FORMULÁRIO DE CONTATO === */
.contact-form-group {
    margin-bottom: 20px;
}

.contact-form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--texto-escuro);
}

.contact-form-group input,
.contact-form-group select,
.contact-form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--cinza-medio);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-family: var(--fonte);
    color: var(--texto-escuro);
    transition: var(--transicao);
    outline: none;
    background: var(--branco);
}

.contact-form-group input:focus,
.contact-form-group select:focus,
.contact-form-group textarea:focus {
    border-color: var(--azul-primario);
    box-shadow: 0 0 0 3px rgba(0, 86, 179, .1);
}

.contact-form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.product-detail-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-info-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: var(--azul-claro);
    color: var(--azul-primario);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.contact-info-text h4 {
    font-size: 0.9rem;
    margin-bottom: 4px;
}

.contact-info-text p,
.contact-info-text a {
    font-size: 0.88rem;
    color: var(--cinza-texto);
}

.contact-info-text a:hover {
    color: var(--azul-primario);
}

/* === TOAST NOTIFICATION === */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    box-shadow: var(--sombra-md);
    color: #fff;
    font-size: 0.9rem;
    font-weight: 500;
    min-width: 280px;
    max-width: 380px;
    animation: toastIn 0.3s ease;
}

.toast.success {
    background: #2ecc71;
}

.toast.error {
    background: #e74c3c;
}

.toast.info {
    background: var(--azul-primario);
}

.toast.warning {
    background: var(--laranja);
}

@keyframes toastIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }

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

@keyframes toastOut {
    from {
        opacity: 1;
        transform: translateX(0);
    }

    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

/* === WhatsApp Flutuante === */
.whatsapp-float {
    position: fixed;
    right: 24px;
    bottom: 80px;
    background: #25d366;
    color: #fff;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, .4);
    z-index: 900;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transicao);
    text-decoration: none;
}

.whatsapp-float i {
    font-size: 1.6rem;
}

.whatsapp-float:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(37, 211, 102, .5);
}

.whatsapp-float-text {
    display: none;
}

/* === Botão Voltar ao Topo === */
.back-to-top {
    position: fixed;
    right: 24px;
    bottom: 24px;
    width: 44px;
    height: 44px;
    background: var(--azul-primario);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transicao);
    z-index: 900;
    box-shadow: var(--sombra-sm);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--azul-escuro);
    transform: translateY(-3px);
}

/* === FOOTER === */
.footer {
    background: #0a1628;
    color: rgba(255, 255, 255, .8);
}

.footer-top {
    padding: 60px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.4fr;
    gap: 40px;
}

.footer-logo {
    height: 50px;
    margin-bottom: 16px;
}

.footer-desc {
    font-size: 0.87rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, .65);
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    background: rgba(255, 255, 255, .1);
    color: rgba(255, 255, 255, .8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    transition: var(--transicao);
}

.footer-social a:hover {
    background: var(--laranja);
    color: #fff;
}

.footer-title {
    color: #fff;
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 12px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 36px;
    height: 2px;
    background: var(--laranja);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, .65);
    transition: var(--transicao);
}

.footer-links a:hover {
    color: var(--laranja);
    padding-left: 6px;
}

.footer-links a i {
    font-size: 0.6rem;
    color: var(--laranja);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-contact li {
    display: flex;
    gap: 12px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, .65);
}

.footer-contact li i {
    color: var(--laranja);
    font-size: 1rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.footer-contact li a {
    color: rgba(255, 255, 255, .65);
}

.footer-contact li a:hover {
    color: var(--laranja);
}

.footer-newsletter {
    margin-top: 24px;
}

.footer-newsletter h4 {
    color: #fff;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.newsletter-form {
    display: flex;
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 50px;
    overflow: hidden;
}

.newsletter-form input {
    flex: 1;
    background: rgba(255, 255, 255, .05);
    border: none;
    padding: 10px 16px;
    font-size: 0.85rem;
    color: #fff;
    outline: none;
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, .4);
}

.newsletter-form button {
    background: var(--laranja);
    color: #fff;
    border: none;
    padding: 10px 16px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: var(--transicao);
}

.newsletter-form button:hover {
    background: var(--laranja-hover);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .1);
    padding: 20px 0;
    background: rgba(0, 0, 0, .3);
}

.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, .5);
}

/* === PÁGINA INTERNA === */
.page-hero {
    background: linear-gradient(135deg, var(--azul-primario) 0%, var(--azul-escuro) 100%);
    color: #fff;
    padding: 50px 0;
    text-align: center;
}

.page-hero h1 {
    color: #fff;
    margin-bottom: 10px;
}

.page-hero p {
    color: rgba(255, 255, 255, .8);
}

/* FAQ */
.faq-item {
    border: 1px solid var(--cinza-medio);
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    background: var(--branco);
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transicao);
}

.faq-question:hover {
    background: var(--azul-claro);
    color: var(--azul-primario);
}

.faq-question i {
    transition: var(--transicao);
    color: var(--azul-primario);
}

.faq-item.open .faq-question {
    background: var(--azul-claro);
    color: var(--azul-primario);
}

.faq-item.open .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    display: none;
    padding: 20px;
    font-size: 0.9rem;
    color: var(--texto-medio);
    line-height: 1.7;
    border-top: 1px solid var(--cinza-medio);
    background: var(--cinza-claro);
}

.faq-item.open .faq-answer {
    display: block;
}

/* Políticas / Conteúdo Editorial */
.policy-content {
    max-width: 860px;
    margin: 0 auto;
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--texto-medio);
}

.policy-content h2 {
    color: var(--azul-primario);
    margin: 32px 0 12px;
    font-size: 1.2rem;
}

.policy-content h3 {
    color: var(--texto-escuro);
    margin: 24px 0 10px;
}

.policy-content ul {
    padding-left: 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.policy-content ul li {
    list-style: disc;
}

.policy-content p {
    margin-bottom: 14px;
}

/* === TAGS === */
.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}

.tag {
    display: inline-block;
    background: var(--cinza-claro);
    color: var(--cinza-texto);
    font-size: 0.75rem;
    padding: 4px 12px;
    border-radius: 20px;
    border: 1px solid var(--cinza-medio);
    transition: var(--transicao);
    cursor: pointer;
    text-decoration: none;
}

.tag:hover {
    background: var(--azul-claro);
    color: var(--azul-primario);
    border-color: var(--azul-primario);
}

/* === ALERTAS === */
.alert {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-info {
    background: var(--azul-claro);
    color: var(--azul-escuro);
    border: 1px solid #b8d4f0;
}

.alert-warning {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffeeba;
}

/* === UTILITÁRIOS === */
.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.text-muted {
    color: var(--cinza-texto);
}

.mt-10 {
    margin-top: 10px;
}

.mt-20 {
    margin-top: 20px;
}

.mt-30 {
    margin-top: 30px;
}

.mb-10 {
    margin-bottom: 10px;
}

.mb-20 {
    margin-bottom: 20px;
}

.mb-30 {
    margin-bottom: 30px;
}

.d-flex {
    display: flex;
}

.align-center {
    align-items: center;
}

.justify-between {
    justify-content: space-between;
}

.gap-10 {
    gap: 10px;
}

.gap-20 {
    gap: 20px;
}

.flex-wrap {
    flex-wrap: wrap;
}

.hidden {
    display: none;
}

.w-100 {
    width: 100%;
}

.overflow-hidden {
    overflow: hidden;
}