/* --- Variáveis de Cores (Tema Claro) --- */
:root {
    --bg-body: #ffffff;          /* Fundo Branco */
    --bg-card: #f5f5f5;          /* Cinza bem claro para os cards */
    --texto-principal: #121212;  /* Texto Preto */
    --texto-suave: #555555;      /* Cinza escuro para detalhes */

    --vermelho: #D90429;
    --vermelho-escuro: #8d0801;
    --amarelo: #FFD60A;
    --branco-puro: #ffffff;      /* Para textos sobre fundos escuros */
    --borda: #e0e0e0;            /* Bordas e divisores */
}

/* --- Reset e Estilos Gerais --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--bg-body);
    color: var(--texto-principal);
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

ul {
    list-style: none;
}

/* --- Header --- */
header {
    background-color: #000000;
    padding: 10px 50px;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    border-bottom: 2px solid var(--amarelo);
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* Container do Logo à esquerda */
.header-logo-container {
    justify-self: start;
    display: flex;
    align-items: center;
}

.header-logo-container img {
    height: 60px;
    width: auto;
    transition: transform 0.3s;
}

.header-logo-container img:hover {
    transform: scale(1.05);
}

/* Centro: Nome da Empresa centralizado */
.logo-central {
    text-align: center;
}

.logo-central a {
    font-size: 2rem;
    font-weight: bold;
    color: var(--amarelo);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.logo-central a span {
    color: var(--vermelho);
}

/* Canto Direito: Ícones */
.header-icons {
    justify-self: end;
    display: flex;
    gap: 20px;
    color: var(--branco-puro);
}

.header-icons i {
    cursor: pointer;
    transition: color 0.3s;
}

.header-icons i:hover {
    color: var(--amarelo);
}

/* --- Hamburger Button (escondido no desktop) --- */
.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    flex-direction: column;
    gap: 5px;
}

.hamburger__line {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--branco-puro);
    border-radius: 2px;
    transition: 0.3s;
}

/* --- Menu Mobile (sidebar) --- */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100%;
    background-color: #000000;
    z-index: 2000;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
}

.mobile-menu--aberto {
    right: 0;
}

.mobile-menu__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 2px solid var(--amarelo);
}

.mobile-menu__title {
    color: var(--amarelo);
    font-size: 1.3rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.mobile-menu__close {
    background: none;
    border: none;
    color: var(--branco-puro);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.3s;
}

.mobile-menu__close:hover {
    color: var(--vermelho);
}

.mobile-menu__nav {
    display: flex;
    flex-direction: column;
    padding: 20px 0;
}

.mobile-menu__link {
    padding: 15px 25px;
    color: var(--branco-puro);
    font-size: 1.1rem;
    border-bottom: 1px solid #222;
    transition: 0.3s;
}

.mobile-menu__link i {
    margin-right: 12px;
    width: 20px;
    text-align: center;
    color: var(--amarelo);
}

.mobile-menu__link:hover {
    background-color: #111;
    color: var(--amarelo);
}

.mobile-menu__divider {
    padding: 15px 25px;
    color: var(--amarelo);
    font-size: 0.9rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-top: 1px solid #333;
    border-bottom: 1px solid #333;
    margin-top: 10px;
}

/* Overlay escuro atrás do menu */
.mobile-menu__overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 1500;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}

.mobile-menu__overlay--ativo {
    opacity: 1;
    pointer-events: auto;
}

/* --- Mobile Menu Accordion (subcategorias) --- */
.mobile-menu__category-btn {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 15px 25px;
    background: none;
    border: none;
    border-bottom: 1px solid #222;
    color: var(--branco-puro);
    font-size: 1.1rem;
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
    text-align: left;
}

.mobile-menu__category-btn:hover {
    background-color: #111;
    color: var(--amarelo);
}

.mobile-menu__category-btn .btn-label {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mobile-menu__category-btn .btn-label i {
    width: 20px;
    text-align: center;
    color: var(--amarelo);
}

.mobile-menu__chevron {
    font-size: 0.75rem;
    color: var(--amarelo);
    transition: transform 0.3s;
    flex-shrink: 0;
}

.mobile-menu__category--aberto .mobile-menu__chevron {
    transform: rotate(180deg);
}

.mobile-menu__subcats {
    display: none;
    flex-direction: column;
    background-color: #0a0a0a;
}

.mobile-menu__category--aberto .mobile-menu__subcats {
    display: flex;
}

.mobile-menu__sublink {
    padding: 12px 25px 12px 57px;
    color: #bbb;
    font-size: 0.95rem;
    border-bottom: 1px solid #1a1a1a;
    transition: color 0.3s, background-color 0.3s;
}

.mobile-menu__sublink:hover {
    color: var(--amarelo);
    background-color: #111;
}

.mobile-menu__sublink--todos {
    color: #fff;
    font-weight: 600;
}

/* --- Hero Section (Banner) --- */
.hero {
    height: 80vh;
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('https://images.unsplash.com/photo-1573408301185-9146fe634ad0?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
    color: var(--branco-puro);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: var(--branco-puro);
}

.hero h1 span {
    color: var(--amarelo);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    max-width: 800px;
    color: var(--branco-puro);
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.7);
}

/* Hero Buttons */
.hero-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 800px;
    margin-top: 50px;
}

.btn-hero {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 30px 40px;
    border-radius: 15px;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.btn-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn-hero:hover::before {
    left: 100%;
}

.btn-hero i {
    font-size: 3rem;
}

.btn-hero-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
}

.btn-hero-label {
    font-size: 0.9rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-hero-name {
    font-size: 1.4rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-hero-whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #1EBE5A 100%);
    color: white;
}

.btn-hero-whatsapp:hover {
    transform: translateY(-5px) scale(1.03);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.5);
}

.btn-hero-whatsapp i {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

.btn-hero-email {
    background: linear-gradient(135deg, #EA4335 0%, #D32F2F 100%);
    color: white;
}

.btn-hero-email:hover {
    transform: translateY(-5px) scale(1.03);
    box-shadow: 0 15px 40px rgba(234, 67, 53, 0.5);
}

.btn {
    padding: 12px 30px;
    border: none;
    font-weight: bold;
    text-transform: uppercase;
    cursor: pointer;
    transition: 0.3s;
    border-radius: 4px;
}

.btn-primary {
    background-color: var(--vermelho);
    color: var(--branco-puro);
    box-shadow: 0 4px 15px rgba(217, 4, 41, 0.4);
}

.btn-primary:hover {
    background-color: var(--vermelho-escuro);
    transform: translateY(-2px);
}

/* --- Categorias --- */
.categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    padding: 50px;
}

.cat-card {
    position: relative;
    height: 250px;
    overflow: hidden;
    border-radius: 8px;
    border: 1px solid var(--amarelo);
    cursor: pointer;
}

.cat-card a {
    display: block;
    width: 100%;
    height: 100%;
    color: inherit;
    text-decoration: none;
}

.cat-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.5s;
}

.cat-card:hover img {
    transform: scale(1.1);
}

.cat-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.8);
    padding: 15px;
    text-align: center;
}

.cat-info h3 {
    color: var(--amarelo);
}

.cat-info p {
    color: var(--branco-puro);
}

/* --- Produtos --- */
.products-section {
    padding: 50px;
    text-align: center;
    background-color: var(--bg-body);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: var(--texto-principal);
}

.section-subtitle {
    color: var(--vermelho);
    margin-bottom: 40px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* --- Categorias com Produtos --- */
.categoria-produtos {
    margin-bottom: 60px;
}

.categoria-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--amarelo);
}

.categoria-titulo {
    font-size: 2rem;
    color: var(--texto-principal);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.ver-todos-link {
    color: var(--vermelho);
    font-weight: bold;
    text-transform: uppercase;
    font-size: 0.9rem;
    transition: 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ver-todos-link:hover {
    color: var(--vermelho-escuro);
    transform: translateX(5px);
}

.ver-todos-link i {
    font-size: 0.8rem;
    transition: transform 0.3s;
}

.ver-todos-link:hover i {
    transform: translateX(3px);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.product-card {
    background-color: var(--bg-card);
    border-radius: 8px;
    overflow: hidden;
    transition: 0.3s;
    border: 1px solid #e0e0e0;
    display: flex;
    flex-direction: column;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.product-card:hover {
    border-color: var(--amarelo);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.product-img {
    height: 200px;
    background-color: #ddd;
    overflow: hidden;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.product-img img:hover {
    transform: scale(1.1);
}

.product-details {
    padding: 15px;
    text-align: left;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-cat {
    font-size: 0.8rem;
    color: var(--texto-suave);
    text-transform: uppercase;
}

.product-title {
    font-size: 1rem;
    margin: 5px 0;
    color: var(--texto-principal);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product-price {
    color: var(--vermelho);
    font-size: 1.1rem;
    font-weight: bold;
    margin-bottom: 15px;
    margin-top: auto;
    display: block;
}

.btn-cart {
    display: block;
    width: 100%;
    padding: 10px;
    background-color: transparent;
    border: 1px solid var(--texto-principal);
    color: var(--texto-principal);
    cursor: pointer;
    transition: 0.3s;
    text-transform: uppercase;
    font-size: 0.8rem;
    border-radius: 4px;
    text-align: center;
    text-decoration: none;
}

.btn-cart:hover {
    background-color: var(--texto-principal);
    color: var(--branco-puro);
}

/* --- Paginação --- */
.pagination {
    margin-top: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.pagination-link {
    padding: 10px 20px;
    background-color: var(--bg-card);
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    color: var(--texto-principal);
    transition: 0.3s;
}

.pagination-link:hover {
    background-color: var(--vermelho);
    color: var(--branco-puro);
    border-color: var(--vermelho);
}

.pagination-info {
    padding: 10px 20px;
    color: var(--texto-principal);
    font-weight: bold;
}

/* --- Seção de Orçamento --- */
.orcamento-section {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    padding: 80px 20px;
    position: relative;
    overflow: hidden;
}

.orcamento-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 214, 10, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.orcamento-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.orcamento-content {
    text-align: center;
    margin-bottom: 50px;
}

.orcamento-icon {
    font-size: 4rem;
    color: var(--amarelo);
    margin-bottom: 20px;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

.orcamento-title {
    font-size: 2.5rem;
    color: var(--branco-puro);
    margin-bottom: 20px;
    font-weight: bold;
}

.orcamento-subtitle {
    font-size: 1.2rem;
    color: #b3b3b3;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

.orcamento-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.btn-orcamento {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 30px 40px;
    border-radius: 15px;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.btn-orcamento::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn-orcamento:hover::before {
    left: 100%;
}

.btn-orcamento i {
    font-size: 3rem;
}

.btn-orcamento-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
}

.btn-orcamento-label {
    font-size: 0.9rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-orcamento-name {
    font-size: 1.4rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-orcamento-whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #1EBE5A 100%);
    color: white;
}

.btn-orcamento-whatsapp:hover {
    transform: translateY(-5px) scale(1.03);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.5);
}

.btn-orcamento-whatsapp i {
    animation: pulse 2s infinite;
}

.btn-orcamento-email {
    background: linear-gradient(135deg, #EA4335 0%, #D32F2F 100%);
    color: white;
}

.btn-orcamento-email:hover {
    transform: translateY(-5px) scale(1.03);
    box-shadow: 0 15px 40px rgba(234, 67, 53, 0.5);
}

/* --- Footer --- */
footer {
    background-color: #000000;
    padding: 50px;
    border-top: 5px solid var(--vermelho);
    color: var(--branco-puro);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.footer-col h4 {
    color: var(--amarelo);
    margin-bottom: 20px;
}

.footer-col p {
    color: #b3b3b3;
}

.footer-col ul li {
    margin-bottom: 10px;
    color: #b3b3b3;
}

.footer-col ul li a {
    color: #b3b3b3;
    transition: color 0.3s;
}

.footer-col ul li a:hover {
    color: var(--branco-puro);
}

.footer-col ul li:hover {
    color: var(--branco-puro);
    cursor: pointer;
}

.social-links a {
    color: var(--branco-puro);
    font-size: 1.5rem;
    margin-right: 15px;
}

.social-links a:hover {
    color: var(--vermelho);
}

.copyright {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #333;
    color: #666;
}

/* --- Responsividade --- */
@media (max-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    header {
        padding: 10px 20px;
        grid-template-columns: auto 1fr auto;
    }

    .header-logo-container {
        display: none;
    }

    .logo-central a {
        font-size: 1.5rem;
        letter-spacing: 2px;
    }

    /* Esconder ícones desktop, mostrar hamburger */
    .header-icons {
        display: none;
    }

    .hamburger {
        display: flex;
        justify-self: end;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1rem;
        max-width: 90%;
    }

    .hero-buttons {
        grid-template-columns: 1fr;
        gap: 20px;
        max-width: 90%;
    }

    .btn-hero {
        padding: 25px 30px;
        gap: 15px;
    }

    .btn-hero i {
        font-size: 2.5rem;
    }

    .btn-hero-label {
        font-size: 0.75rem;
    }

    .btn-hero-name {
        font-size: 1.2rem;
    }

    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        padding: 0 10px;
    }

    .products-section {
        padding: 30px 10px;
    }

    .categories {
        padding: 30px 20px;
    }

    .categoria-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .categoria-titulo {
        font-size: 1.5rem;
    }

    .categoria-produtos {
        margin-bottom: 40px;
    }

    .orcamento-section {
        padding: 50px 20px;
    }

    .orcamento-title {
        font-size: 2rem;
    }

    .orcamento-subtitle {
        font-size: 1rem;
    }

    .orcamento-buttons {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .btn-orcamento {
        padding: 25px 30px;
    }

    .btn-orcamento i {
        font-size: 2.5rem;
    }

    .btn-orcamento-name {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .logo-central a {
        font-size: 1.3rem;
        letter-spacing: 1.5px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 0.95rem;
    }

    .btn-hero {
        padding: 20px 25px;
        gap: 15px;
    }

    .btn-hero i {
        font-size: 2rem;
    }

    .btn-hero-label {
        font-size: 0.75rem;
    }

    .btn-hero-name {
        font-size: 1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .categoria-titulo {
        font-size: 1.3rem;
    }

    .ver-todos-link {
        font-size: 0.8rem;
    }

    .orcamento-icon {
        font-size: 3rem;
    }

    .orcamento-title {
        font-size: 1.6rem;
    }

    .orcamento-subtitle {
        font-size: 0.95rem;
    }

    .btn-orcamento {
        padding: 20px 25px;
        gap: 15px;
    }

    .btn-orcamento i {
        font-size: 2rem;
    }

    .btn-orcamento-label {
        font-size: 0.75rem;
    }

    .btn-orcamento-name {
        font-size: 1rem;
    }

    footer {
        padding: 30px 20px;
    }

    .product-grid {
        grid-template-columns: 1fr;
    }
}

/* --- Página de Busca --- */
.search-header {
    padding: 50px;
    text-align: center;
    background-color: var(--bg-card);
}

.search-form {
    max-width: 600px;
    margin: 20px auto 0;
    display: flex;
    gap: 10px;
}

.search-form input {
    flex: 1;
    padding: 12px 20px;
    border: 2px solid var(--borda);
    border-radius: 4px;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s;
}

.search-form input:focus {
    border-color: var(--amarelo);
}

.search-form button {
    padding: 12px 30px;
    background-color: var(--vermelho);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    transition: 0.3s;
}

.search-form button:hover {
    background-color: var(--vermelho-escuro);
}

.search-results-info {
    text-align: center;
    padding: 20px;
    color: var(--texto-suave);
}

/* --- Filtros de Subcategoria (página de categoria) --- */
.filtros-section {
    padding: 30px 50px 10px;
    background-color: var(--bg-body);
}

.filtros-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.btn-filtro {
    padding: 8px 20px;
    border: 2px solid var(--vermelho);
    border-radius: 30px;
    background-color: transparent;
    color: var(--vermelho);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s;
}

.btn-filtro:hover,
.btn-filtro.ativo {
    background-color: var(--vermelho);
    color: var(--branco-puro);
}

.sem-resultado {
    display: none;
    text-align: center;
    padding: 60px 20px;
    color: var(--texto-suave);
    font-size: 1rem;
}

@media (max-width: 768px) {
    .filtros-section {
        padding: 20px;
    }

    .search-header {
        padding: 30px 20px;
    }

    .search-form {
        flex-direction: column;
    }
}