:root {
    /* Paleta Principal */
    --primary-green: #2E7D32;
    --primary-green-hover: #388E3C;
    --primary-green-rgb: 46, 125, 50; /* Usado para transparências nativas */
    
    /* Superfícies e Fundos */
    --dark-bg: #121212;
    --card-bg: #1E1E1E;
    --section-dark: #0E120F;
    --navbar-bg: rgba(17, 22, 19, 0.95);
    
    /* Tipografia */
    --text-light: #E0E0E0;
    --text-muted: #A0A0A0;
    --white: #FFFFFF;
    --font-main: 'Montserrat', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}


html {
  scroll-behavior: smooth;
}


body {
    font-family: var(--font-main);
    background-color: var(--dark-bg);
    color: var(--text-light);
    line-height: 1.6;
}

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

/* --- NAVBAR --- */
.navbar {
    background-color: var(--navbar-bg);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--primary-green);
    padding: 12px 0;
}

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

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 12px;
}

.logo-img {
    height: 48px;
    border-radius: 50%;
    border: 2px solid var(--primary-green);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: 1px;
}

.highlight {
    color: var(--primary-green);
}

.brand-subtext {
    font-size: 0.65rem;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 0.5px;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 24px;
}

.nav-item {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.nav-item:hover {
    color: var(--primary-green);
}

.btn-orcamento-nav {
    background-color: var(--primary-green);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-orcamento-nav:hover {
    background-color: var(--primary-green-hover);
    transform: translateY(-2px);
}

/* --- HERO SECTION --- */
.hero {
    position: relative;
    padding: 120px 0 80px 0;
    text-align: center;
    background: radial-gradient(circle, #1E2A21 0%, var(--dark-bg) 80%);
}

.hero-badge {
    display: inline-block;
    background-color: rgba(var(--primary-green-rgb), 0.15);
    color: var(--primary-green);
    border: 1px solid var(--primary-green);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--white);
    max-width: 900px;
    margin: 0 auto 16px auto;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto 32px auto;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: var(--primary-green);
    color: var(--white);
    padding: 16px 32px;
    border-radius: 40px;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 700;
    box-shadow: 0 4px 20px rgba(var(--primary-green-rgb), 0.4);
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-primary:hover {
    background-color: var(--primary-green-hover);
    transform: translateY(-3px);
}

/* --- GALERIA --- */
.galeria-section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.badge {
    color: var(--primary-green);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
}

.section-header h2 {
    font-size: 2rem;
    color: var(--white);
    margin-top: 8px;
}

.divider {
    width: 60px;
    height: 4px;
    background-color: var(--primary-green);
    margin: 12px auto 0 auto;
    border-radius: 2px;
}

.grid-galeria {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.foto-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(var(--primary-green-rgb), 0.15);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.foto-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary-green);
}

.img-wrapper {
    height: 200px;
    overflow: hidden;
}

.img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.foto-card:hover .img-wrapper img {
    transform: scale(1.08);
}

figcaption {
    padding: 16px;
    text-align: center;
    font-weight: 700;
    color: var(--white);
    background-color: var(--card-bg);
}

/* --- SOBRE NÓS --- */
.sobre-section {
    padding: 80px 0;
    background-color: var(--section-dark);
}

.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.sobre-header .subtitle {
    color: var(--primary-green);
    font-weight: 700;
    font-size: 0.85rem;
}

.sobre-titulo {
    font-size: 2rem;
    color: var(--white);
}

.divider-left {
    width: 50px;
    height: 4px;
    background-color: var(--primary-green);
    margin: 8px 0 20px 0;
    border-radius: 2px;
}

.sustentabilidade-card {
    background-color: var(--card-bg);
    padding: 32px;
    border-radius: 16px;
    border-left: 5px solid var(--primary-green);
}

.icon-box {
    width: 50px;
    height: 50px;
    background-color: rgba(var(--primary-green-rgb), 0.15);
    color: var(--primary-green);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.sustentabilidade-card h3 {
    color: var(--white);
    margin-bottom: 10px;
}

/* --- BOTÃO FLUTUANTE --- */
.btn-whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    z-index: 999;
    text-decoration: none;
    transition: transform 0.2s ease;
}

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

/* --- FOOTER --- */
.main-footer {
    padding: 24px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* --- RESPONSIVIDADE --- */
@media (max-width: 768px) {
    .nav-list { display: none; }
    .hero h1 { font-size: 1.8rem; }
    .sobre-grid { grid-template-columns: 1fr; }
}



:root {
    /* Paleta Principal */
    --primary-green: #2E7D32;
    --primary-green-hover: #388E3C;
    --primary-green-rgb: 46, 125, 50;
    
    /* Superfícies e Fundos */
    --dark-bg: #121212;
    --card-bg: #1E1E1E;
    --section-dark: #0E120F;
    --navbar-bg: rgba(17, 22, 19, 0.98);
    
    /* Tipografia */
    --text-light: #E0E0E0;
    --text-muted: #A0A0A0;
    --white: #FFFFFF;
    --font-main: 'Montserrat', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    max-width: 100%;
    overflow-x: hidden;
}

body {
    font-family: var(--font-main);
    background-color: var(--dark-bg);
    color: var(--text-light);
    line-height: 1.6;
    max-width: 100%;
    overflow-x: hidden;
}

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

/* --- NAVBAR --- */
.navbar {
    background-color: var(--navbar-bg);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--primary-green);
    padding: 12px 0;
}

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

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 12px;
}

.logo-img {
    height: 48px;
    border-radius: 50%;
    border: 2px solid var(--primary-green);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: 1px;
}

.highlight {
    color: var(--primary-green);
}

.brand-subtext {
    font-size: 0.65rem;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 0.5px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 24px;
}

.nav-item {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.nav-item:hover {
    color: var(--primary-green);
}

#orcamento1,
.btn-orcamento-nav {
    background-color: var(--primary-green);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

#orcamento1:hover,
.btn-orcamento-nav:hover {
    background-color: var(--primary-green-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(var(--primary-green-rgb), 0.3);
}

/* Botão Hambúrguer Mobile (Escondido no Desktop) */
.btn-mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.hamburger {
    display: block;
    width: 26px;
    height: 3px;
    background-color: var(--white);
    position: relative;
    transition: background-color 0.3s ease;
}

.hamburger::before,
.hamburger::after {
    content: '';
    display: block;
    width: 26px;
    height: 3px;
    background-color: var(--white);
    position: absolute;
    transition: transform 0.3s ease, top 0.3s ease;
}

.hamburger::before { top: -8px; }
.hamburger::after { top: 8px; }

/* Animação do Ícone quando Aberto */
.nav-menu.active ~ .btn-mobile-toggle .hamburger,
.btn-mobile-toggle.active .hamburger {
    background-color: transparent;
}

.btn-mobile-toggle.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
    background-color: var(--primary-green);
}

.btn-mobile-toggle.active .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
    background-color: var(--primary-green);
}

/* --- HERO SECTION --- */
.hero {
    position: relative;
    padding: 120px 0 80px 0;
    text-align: center;
    background: radial-gradient(circle, #1E2A21 0%, var(--dark-bg) 80%);
}

.hero-badge {
    display: inline-block;
    background-color: rgba(var(--primary-green-rgb), 0.15);
    color: var(--primary-green);
    border: 1px solid var(--primary-green);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--white);
    max-width: 900px;
    margin: 0 auto 16px auto;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto 32px auto;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: var(--primary-green);
    color: var(--white);
    padding: 16px 32px;
    border-radius: 40px;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 700;
    box-shadow: 0 4px 20px rgba(var(--primary-green-rgb), 0.4);
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-primary:hover {
    background-color: var(--primary-green-hover);
    transform: translateY(-3px);
}

/* --- GALERIA --- */
.galeria-section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.badge {
    color: var(--primary-green);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
}

.section-header h2 {
    font-size: 2rem;
    color: var(--white);
    margin-top: 8px;
}

.divider {
    width: 60px;
    height: 4px;
    background-color: var(--primary-green);
    margin: 12px auto 0 auto;
    border-radius: 2px;
}

.grid-galeria {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.foto-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(var(--primary-green-rgb), 0.15);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.foto-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary-green);
}

.img-wrapper {
    height: 200px;
    overflow: hidden;
}

.img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.foto-card:hover .img-wrapper img {
    transform: scale(1.08);
}

figcaption {
    padding: 16px;
    text-align: center;
    font-weight: 700;
    color: var(--white);
    background-color: var(--card-bg);
}

/* --- SOBRE NÓS --- */
.sobre-section {
    padding: 80px 0;
    background-color: var(--section-dark);
}

.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.sobre-header .subtitle {
    color: var(--primary-green);
    font-weight: 700;
    font-size: 0.85rem;
}

.sobre-titulo {
    font-size: 2rem;
    color: var(--white);
}

.divider-left {
    width: 50px;
    height: 4px;
    background-color: var(--primary-green);
    margin: 8px 0 20px 0;
    border-radius: 2px;
}

.sustentabilidade-card {
    background-color: var(--card-bg);
    padding: 32px;
    border-radius: 16px;
    border-left: 5px solid var(--primary-green);
}

.icon-box {
    width: 50px;
    height: 50px;
    background-color: rgba(var(--primary-green-rgb), 0.15);
    color: var(--primary-green);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.sustentabilidade-card h3 {
    color: var(--white);
    margin-bottom: 10px;
}

/* --- BOTÃO FLUTUANTE --- */
.btn-whatsapp-float {
    position: fixed;
    bottom: max(20px, env(safe-area-inset-bottom));
    right: max(20px, env(safe-area-inset-right));
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    z-index: 999;
    text-decoration: none;
    transition: transform 0.2s ease;
}

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

/* --- FOOTER --- */
.main-footer {
    padding: 24px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ==========================================================================
   RESPONSIVIDADE E MENU MOBILE
   ========================================================================== */

@media (max-width: 768px) {
    .btn-mobile-toggle {
        display: block;
    }

    /* Menu Gaveta Deslizante (Drawer) */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--card-bg);
        box-shadow: -5px 0 25px rgba(0, 0, 0, 0.8);
        flex-direction: column;
        justify-content: center;
        padding: 40px 20px;
        transition: right 0.4s ease-in-out;
        z-index: 999;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-list {
        flex-direction: column;
        align-items: center;
        gap: 32px;
        margin-bottom: 40px;
    }

    .nav-item {
        font-size: 1.2rem;
    }

    .hero {
        padding: 80px 0 50px 0;
    }

    .hero h1 {
        font-size: 1.75rem;
    }

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

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