/* --- Variáveis Globais e Reset --- */
:root {
    --primary-color: #2563EB; /* Azul principal */
    --secondary-color: #F3F4F6; /* Cinza claro de fundo */
    --dark-color: #1F2937; /* Cor de texto principal */
    --gray-color: #6B7280;
    --light-color: #FFFFFF;
    --border-color: #E5E7EB;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--light-color);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Imagens Responsivas (Geral) --- */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* --- Cabeçalho e Navegação --- */
.header {
    background-color: var(--light-color);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

/*******************************************/
/* >>> AQUI ESTÁ A MUDANÇA <<<    */
/*******************************************/
.logo-img { 
    max-width: 180px; /* AJUSTE ESTE VALOR PARA O TAMANHO DESEJADO */
    height: auto;     
}


.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
}

.nav-item {
    margin-left: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--gray-color);
    font-weight: 400;
    transition: color 0.3s ease;
}

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

.hamburger {
    display: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: var(--dark-color);
    transition: all 0.3s ease-in-out;
}

/* --- Botões --- */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--light-color);
}

.btn-primary:hover {
    background-color: #1D4ED8;
}

.btn-nav {
    margin-left: 2rem;
}

.btn-secondary {
    background-color: var(--light-color);
    color: var(--primary-color);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--secondary-color);
}

/* --- Seção Hero --- */
.hero {
    padding: 6rem 0;
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.text-primary {
    color: var(--primary-color);
}

.hero .subtitle {
    font-size: 1.125rem;
    color: var(--gray-color);
    max-width: 600px;
    margin: 0 auto 2rem;
}

.hero-buttons .btn {
    margin: 0 0.5rem;
}

/* --- Seções Padrão --- */
.features, .services {
    padding: 5rem 0;
}

.services {
    background-color: var(--secondary-color);
}

h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    color: var(--gray-color);
    max-width: 600px;
    margin: 0 auto 3rem;
}

/* --- Grids de Cards --- */
.features-grid, .services-grid {
    display: grid;
    gap: 1.5rem;
}

.features-grid {
    grid-template-columns: repeat(3, 1fr);
}

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

.card, .service-card {
    background-color: var(--light-color);
    padding: 2.5rem 2rem;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover, .service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
}

.card-icon {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #DBEAFE; /* Azul claro */
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.card-icon .material-icons-outlined {
    font-size: 32px;
}

.card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.card p {
    color: var(--gray-color);
}

.service-card {
    text-align: left;
}

.service-card .card-icon-small {
    color: var(--primary-color);
    font-size: 36px;
    margin-bottom: 1rem;
}

.service-card h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.service-card p {
    color: var(--gray-color);
    margin-bottom: 1rem;
}

.learn-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

/* --- Seção CTA e Rodapé --- */
.cta {
    background-color: var(--dark-color);
    color: var(--light-color);
    text-align: center;
    padding: 5rem 0;
}

.cta h2 {
    color: var(--light-color);
}

.cta p {
    color: #D1D5DB; /* Cinza claro */
    margin-bottom: 2rem;
}

.footer {
    background-color: var(--secondary-color);
    text-align: center;
    padding: 2rem 0;
    color: var(--gray-color);
    border-top: 1px solid var(--border-color);
}

/* --- Responsividade --- */
@media (max-width: 992px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    .hero h1 {
        font-size: 2.8rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 65px; /* Altura do header */
        flex-direction: column;
        background-color: var(--light-color);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
    }
    .nav-menu.active {
        left: 0;
    }
    .nav-item {
        margin: 1.5rem 0;
    }
    .btn-nav {
        display: none;
    }
    .hamburger {
        display: block;
    }
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
}
/* --- ESTILOS PARA PÁGINAS DE SERVIÇO --- */

.page-header {
    background-color: var(--secondary-color);
    padding: 4rem 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2.8rem;
    margin-bottom: 0.5rem;
}

.page-header .subtitle {
    font-size: 1.1rem;
    color: var(--gray-color);
    max-width: 600px;
    margin: 0 auto;
}

.service-content {
    padding: 5rem 0;
}

.service-grid-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: flex-start;
}

.service-text h2 {
    text-align: left;
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.service-text h3 {
    font-size: 1.4rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.service-text p {
    color: var(--gray-color);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.service-text ul {
    list-style: none;
    padding-left: 0;
}

.service-text ul li {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
    color: var(--gray-color);
}

.service-text ul .material-icons-outlined {
    color: var(--primary-color);
    margin-right: 0.75rem;
}

.service-image-box {
    background-color: var(--light-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    position: sticky;
    top: 100px; /* Header height + some space */
}

.service-image-box img {
    border-radius: 8px;
    margin-bottom: 1.5rem;
    width: 100%;
}

.service-image-box h4 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.service-image-box ul {
    list-style-position: inside;
    padding-left: 0;
    color: var(--gray-color);
}

.service-image-box ul li {
    margin-bottom: 0.5rem;
}

.service-cta {
    background-color: var(--dark-color);
    color: var(--light-color);
    text-align: center;
    padding: 5rem 0;
}

.service-cta h2 {
    color: var(--light-color);
}

.service-cta p {
    color: #D1D5DB;
    margin-bottom: 2rem;
}


/* --- RESPONSIVIDADE PARA PÁGINAS DE SERVIÇO --- */
@media (max-width: 992px) {
    .service-grid-layout {
        grid-template-columns: 1fr;
    }
    .service-image-box {
        position: static; /* Remove o efeito sticky em telas menores */
        margin-top: 2rem;
    }
}

@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2.2rem;
    }
}