/* VARIÁVEIS DE CORES */
:root {
    --color-primary: #0077b6; /* Azul Ciano/Marinho - Tecnologia */
    --color-secondary: #00b4d8; /* Azul Claro/Ciano - Destaque */
    --color-text-dark: #2a2a2a;
    --color-text-light: #ffffff;
    --color-background-light: #f8f9fa; /* Fundo Leve */
    --color-gray-border: #e0e0e0;
}

/* RESET E BASE */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

html {
    scroll-behavior: smooth;
}

a {
    text-decoration: none;
    color: var(--color-primary);
}

ul {
    list-style: none;
}
img{
	width:100%;
}

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

/* TIPOGRAFIA */
h1, h2, h3, h4 {
    font-weight: 700;
    margin-bottom: 0.5em;
    line-height: 1.2;
    color: var(--color-text-dark);
}

h2 { font-size: 2.5em; }
h3 { font-size: 2em; margin-bottom: 1.5em; text-align: center; }

/* BOTÕES */
.cta-button {
    display: inline-block;
    background-color: var(--color-secondary);
    color: var(--color-text-light);
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: 600;
    transition: background-color 0.3s ease;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    font-size: 0.9em;
}

.cta-button:hover {
    background-color: var(--color-primary);
}

/* --- HEADER/NAVBAR --- */
#header {
    background-color: var(--color-text-light);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: background-color 0.3s ease;
}

#header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo {
	display:block;
	text-align:center;
	width:100%;
	margin:0;
}
.logo a {
    font-size: 1.5em;
    font-weight: 700;
    color: var(--color-primary);
}
.logo img {
	width:auto;
	max-height:150px;
}

.nav-links {
    display: flex;
    gap: 25px;
}

.nav-links a {
    color: var(--color-text-dark);
    font-weight: 500;
    transition: color 0.3s;
    padding: 5px 0;
}

.nav-links a:hover {
    color: var(--color-secondary);
}

.menu-toggle {
    display: none; /* Esconde em desktop */
    background: none;
    border: none;
    font-size: 1.5em;
    color: var(--color-primary);
    cursor: pointer;
}

/* --- SEÇÕES BASE --- */
.section {
    padding: 80px 0;
}

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

/* --- HERO SECTION --- */
.hero {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    padding: 270px 0 50px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero h2 {
    font-size: 3.5em;
    margin-bottom: 20px;
    color: var(--color-text-light);
}

.hero .subtitle {
    font-size: 1.2em;
    margin-bottom: 40px;
    font-weight: 300;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-image-placeholder {
    margin-top: 40px;
    font-style: italic;
    color: rgba(255, 255, 255, 0.7);
}

/* --- SERVIÇOS --- */
.service-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    background-color: var(--color-text-light);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-top: 5px solid var(--color-secondary);
}

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

.icon-large {
    font-size: 3em;
    color: var(--color-secondary);
    margin-bottom: 15px;
}

.service-card h4 {
    color: var(--color-primary);
    font-size: 1.25em;
    margin-bottom: 10px;
}

#sobre, #portfolio{
	background:#FFFFFF;
}

/* --- PORTFÓLIO --- */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.portfolio-item {
    background-color: var(--color-text-light);
    padding: 25px;
    border-radius: 8px;
    border: 1px solid var(--color-gray-border);
    transition: border-color 0.3s;
}

.portfolio-item:hover {
    border-color: var(--color-primary);
}

.portfolio-item h4 {
    color: var(--color-primary);
    font-size: 1.2em;
    margin-bottom: 10px;
}

.tag {
    display: inline-block;
    background-color: var(--color-primary);
    color: var(--color-text-light);
    font-size: 0.75em;
    padding: 3px 8px;
    border-radius: 3px;
    margin-right: 5px;
    margin-top: 10px;
}

/* --- SOBRE NÓS --- */
.about-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.about-us-content h3 {
    text-align: left;
}

.about-us-content p {
    margin-bottom: 20px;
}

.about-us-image-placeholder {
    background-color: var(--color-gray-border);
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    color: var(--color-text-dark);
    font-style: italic;
}

.mission-values ul {
    margin-top: 10px;
}

.mission-values li {
    padding: 5px 0;
    color: var(--color-text-dark);
}

.mission-values i {
    color: var(--color-secondary);
    margin-right: 10px;
}

/* --- CONTATO --- */
.contact-grid {
    display: grid;
    gap: 40px;
    text-align: left;
	width:60%;
	margin:40px auto 0;
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--color-gray-border);
    border-radius: 5px;
    font-family: inherit;
    font-size: 1em;
    transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--color-primary);
    outline: none;
}

.form-message {
    margin-top: 15px;
    font-weight: 600;
}

.map-placeholder {
    margin-top: 20px;
    background-color: var(--color-gray-border);
    height: 250px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-style: italic;
}

.contact-info-map p {
    margin-bottom: 10px;
}

/* --- FOOTER --- */
footer {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    padding: 50px 0 20px;
    font-size: 0.9em;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

footer a {
    color: var(--color-text-light);
    opacity: 0.8;
    transition: opacity 0.3s;
}

footer a:hover {
    opacity: 1;
}

.footer-links ul li {
    margin-bottom: 8px;
}

.footer-social .social-icons {
    margin-top: 10px;
}

.social-icons a {
    font-size: 1.5em;
    margin-right: 15px;
}

.copyright {
    text-align: center;
    padding-top: 20px;
    opacity: 0.7;
}

/* --- RESPONSIVIDADE (MEDIA QUERIES) --- */
@media (max-width: 992px) {
    .about-us-grid {
        grid-template-columns: 1fr;
    }

    .about-us-image-placeholder {
        min-height: 200px;
        order: -1; /* Move a imagem para cima no mobile */
    }

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

@media (max-width: 768px) {
    /* Ajustes Gerais */
    .section {
        padding: 60px 0;
    }
    
    h2 { font-size: 2em; }
    h3 { font-size: 1.75em; }
    
    .hero {
        padding: 120px 0 80px;
    }
    
    .hero h2 { font-size: 2.5em; }

    /* Navbar Mobile */
    .nav-links {
        display: none; /* Esconde o menu em mobile por padrão */
        flex-direction: column;
        position: absolute;
        top: 65px; /* Altura do header */
        left: 0;
        width: 100%;
        background-color: var(--color-text-light);
        box-shadow: 0 5px 5px rgba(0, 0, 0, 0.1);
        padding: 10px 0;
    }

    .nav-links li {
        width: 100%;
        text-align: center;
        border-bottom: 1px solid var(--color-gray-border);
    }
    
    .nav-links li:last-child {
        border-bottom: none;
    }

    .nav-links a {
        display: block;
        padding: 10px 20px;
    }

    .menu-toggle {
        display: block; /* Mostra o botão de toggle */
    }
    
    /* Classe adicionada por JS para mostrar o menu */
    .nav-links.active {
        display: flex;
    }
}

/* Adicionar estas regras ao seu style.css para os placeholders de imagem dos serviços */

.service-card {
    /* ... (outras propriedades existentes) */
    display: flex; /* Para centralizar o conteúdo verticalmente/horizontalmente se necessário */
    flex-direction: column;
    align-items: center;
}

.service-image-placeholder {
    /* Substitui o ícone Font Awesome (se você decidir usar imagens em vez de ícones) */
    background-color: var(--color-gray-border); /* Cor de fundo para o placeholder */
    width: 100%;
    /*max-width: 150px;*/ /* Largura máxima para a imagem */
    /*height: 100px;*/ /* Altura do placeholder */
    margin-bottom: 20px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-style: italic;
    font-size: 0.9em;
    color: var(--color-text-dark);
    text-align: center;
    border: 1px solid var(--color-gray-border);
}

/* Se quiser manter os ícones e adicionar as imagens, remova a tag div no HTML ou remova os ícones. 
   Se for usar imagens reais (tag <img>), adapte o CSS de .service-image-placeholder */

/* Se for substituir os ícones Font Awesome pelos placeholders de imagem, 
   você pode remover as regras de .icon-large do CSS original. */