/* --- Paleta de Cores Baseada no Logo "Encantos de Minas" --- */
:root {
    --primary-green: #2a573a;
    --primary-gold: #b9955a;
    --primary-cream: #f5eecf;
    --dark-text: #333333;
    --light-bg: #f9f9f7;
    --white: #ffffff;
}

/* --- Estilos Gerais e Reset --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

/* --- Fundo Amadeirado Fixo --- */
body {
    font-family: 'Open Sans', sans-serif;
    color: var(--dark-text);
    
    background-image: url('wood-background.jpg'); 
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed; /* Efeito paralaxe */
}

h1, h2, h3 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Cabeçalho --- */
.header {
    background-color: rgba(255, 255, 255, 0.25);
    padding: 10px 0;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 50px; 
    width: auto;
    vertical-align: middle;
}

/* Menu padrão Desktop */
.nav-menu ul {
    list-style: none;
    display: flex;
    gap: 25px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--dark-text);
    font-weight: 600;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: var(--primary-gold); 
}

/* Ícone Hamburguer (Oculto no Desktop) */
.mobile-menu-icon {
    display: none;
    font-size: 30px;
    cursor: pointer;
    color: var(--primary-green);
    transition: transform 0.3s ease;
}

/* --- Seção Inicial (Hero) --- */
.hero {
    position: relative; 
    color: var(--white); 
    text-align: center;
    padding: 160px 20px 100px 20px;
    margin-top: 70px; 
    overflow: hidden;
    background-image: url('hero-background.jpg'); 
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.60); 
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2; 
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 15px;
    color: var(--white); 
}

.hero p {
    font-size: 18px;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    color: #f0f0f0; 
}

.cta-button {
    background-color: var(--primary-gold); 
    color: var(--white); 
    padding: 15px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    font-family: 'Poppins', sans-serif;
    transition: transform 0.3s, box-shadow 0.3s, background-color 0.3s;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    background-color: #a0834e; 
}

.whatsapp-button i {
    margin-right: 10px;
}

/* --- Seções Padrão --- */
.section {
    padding: 80px 0;
    text-align: center;
}

.section-title {
    font-size: 36px;
    margin-bottom: 50px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    width: 60px;
    height: 4px;
    background-color: var(--primary-green); 
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

/* --- Seção de Produtos --- */
#produtos { 
    background-color: rgba(255, 255, 255, 0.9);
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    justify-content: center;
    gap: 30px;
    text-align: left;
}

.servico-item {
    background-color: var(--white); 
    padding: 30px;
    border-radius: 8px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.servico-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.45);
}

.servico-item i {
    font-size: 40px;
    color: var(--primary-green); 
    margin-bottom: 20px;
}

.servico-item h3 {
    font-size: 22px;
    margin-bottom: 10px;
}

/* --- Seção Diferenciais --- */
#diferenciais {
    background-color: rgba(249, 249, 247, 0.9);
}

.diferenciais-grid {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 30px;
}

.diferencial-item {
    max-width: 250px;
}

.diferencial-item i {
    font-size: 48px;
    color: var(--primary-green); 
    margin-bottom: 15px;
}

.diferencial-item h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

/* --- Carrossel de Produtos --- */
#product-carousel {
    background-color: rgba(255, 255, 255, 0.9);
    padding: 60px 0;
    overflow: hidden; 
}

.carousel-container {
    max-width: 100%; 
    margin: 40px auto;
    overflow: hidden;
    position: relative;
}

.carousel-slide {
    display: flex;
    gap: 20px; 
    width: max-content; 
    padding: 40px 0; /* Espaço para o zoom da imagem não cortar */
    
    /* Animação lenta de 150s */
    animation: scroll 150s linear infinite; 
}

/* Pausa a esteira quando o mouse passa por cima */
.carousel-slide:hover {
    animation-play-state: paused;
}

/* --- EFEITO POP-OUT (Destaque) --- */

/* 1. Ao passar o mouse no slide, todas as imagens ficam levemente apagadas */
.carousel-slide:hover img {
    opacity: 0.6;
    filter: blur(2px);
    transition: all 0.3s ease;
}

/* 2. A EXCEÇÃO: A imagem com o mouse em cima ganha destaque total */
.carousel-slide img:hover {
    opacity: 1;
    filter: blur(0);
    transform: scale(1.25); /* Aumenta 25% */
    z-index: 100;
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
    cursor: pointer;
}

.carousel-slide img {
    height: 350px; 
    width: auto; 
    max-width: 350px; 
    object-fit: contain; 
    border-radius: 10px;
    background-color: #fff; 
    box-shadow: 0 4px 6px rgba(0,0,0,0.1); 
    flex-shrink: 0; 
    transition: all 0.3s ease; 
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* --- SEÇÃO SOBRE NÓS --- */
#sobre {
    background-color: rgba(255, 255, 255, 0.9);
}

.sobre-content p {
    max-width: 800px;
    margin: 0 auto;
    font-size: 18px;
    line-height: 1.7;
    text-align: center;
}

/* --- Seção Depoimentos --- */
#depoimentos {
    background-color: rgba(249, 249, 247, 0.9);
}

.depoimentos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.depoimento-card {
    background-color: var(--white); 
    padding: 30px;
    border-left: 5px solid var(--primary-gold); 
    text-align: left;
    border-radius: 5px;
}

.depoimento-card .quote {
    font-style: italic;
    margin-bottom: 20px;
}

.depoimento-card .author {
    font-weight: 700;
}

/* --- Seção Redes Sociais --- */
#redes-sociais {
    background-color: rgba(255, 255, 255, 0.9);
}

.redes-sociais-links {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap; 
    gap: 50px; 
    margin-top: 20px;
}

.social-link {
    text-decoration: none;
    color: var(--dark-text);
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: color 0.3s ease;
}

.social-link i {
    font-size: 36px;
    color: var(--primary-green);
    transition: color 0.3s ease, transform 0.3s ease;
}

.social-link span {
    transition: transform 0.3s ease;
}

.social-link:hover {
    color: var(--primary-gold);
}

.social-link:hover i {
    color: var(--primary-gold);
    transform: scale(1.1);
}

/* --- Seção Contato --- */
#contato {
    background-color: var(--primary-green); 
    color: var(--white);
}

#contato .section-title::after {
    background-color: var(--primary-gold); 
}

#contato p {
    max-width: 600px;
    margin: -20px auto 40px auto;
}

.contato-info {
    margin-top: 60px; 
}

.contato-info p {
    font-size: 20px;
    margin-bottom: 15px;
    font-weight: 600;
}

.contato-info a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s;
}

.contato-info a:hover {
    color: var(--primary-gold); 
}

.contato-info i {
    color: var(--primary-gold); 
    margin-right: 10px;
    width: 20px;
}

.contato-info p:not(:has(a)) {
    color: var(--white);
    font-weight: 600;
}

/* --- Rodapé --- */
.footer {
    background-color: rgba(34, 34, 34, 0.9);
    color: var(--white);
    text-align: center;
    padding: 20px 0;
}

/* --- Responsividade (Mobile) --- */
@media (max-width: 768px) {
    /* Ajuste Header */
    .header .container {
        justify-content: space-between; 
        padding: 0 20px;
    }
    
    /* Mostrar ícone hamburguer */
    .mobile-menu-icon {
        display: block; 
    }

    /* Estilo do Menu Mobile (Escondido por padrão) */
    .nav-menu {
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: rgba(255, 255, 255, 0.98);
        border-bottom: 3px solid var(--primary-gold);
        display: none; /* Escondido */
        flex-direction: column;
        align-items: center;
        box-shadow: 0 10px 15px rgba(0,0,0,0.1);
    }

    /* Classe ativa para mostrar o menu */
    .nav-menu.active {
        display: flex; 
        animation: slideDown 0.3s ease forwards;
    }

    .nav-menu ul {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }

    .nav-menu li {
        width: 100%;
        text-align: center;
        border-bottom: 1px solid #eee;
    }

    .nav-menu a {
        display: block;
        padding: 20px;
        font-size: 18px;
    }

    /* Ajustes Gerais Mobile */
    .hero {
        margin-top: 70px;
        padding: 100px 20px 60px 20px;
    }
    .hero h1 { font-size: 32px; }
    .hero p { font-size: 16px; }
    .section-title { font-size: 28px; }
    .logo img { height: 40px; }
    .sobre-content p { font-size: 16px; }
    .contato-info p { font-size: 18px; }

    /* Ajuste Carrossel Mobile */
    .carousel-slide img {
        height: 250px; 
    }
    /* Velocidade mais rápida no celular (130s) */
    .carousel-slide {
        animation-duration: 130s; 
    }
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 576px) {
    .section { padding: 40px 0; }
    .hero h1 { font-size: 28px; }
    .section-title { font-size: 24px; margin-bottom: 30px; }
    .diferenciais-grid { flex-direction: column; align-items: center; }
    .cta-button { padding: 12px 24px; font-size: 16px; }
    .contato-info p { font-size: 16px; }
    .footer { font-size: 14px; }
}

/* --- Botão Flutuante do WhatsApp --- */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 25px;
    right: 25px;
    background-color: #25D366;
    color: #FFF;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 10px rgba(0,0,0,0.2);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}