/* Importação de fontes do Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

/* Variáveis CSS */
:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --background-color: #f8f9fa;
    --text-color: #333;
    --light-bg-color: #e9ecef;
    --white-color: #fff;
    --dark-bg-color: #222;
    --dark-text-color: #eee;
}

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

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* --------------------
    Estilos Gerais
-------------------- */
.section {
    padding: 6rem 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

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

.bg-dark .section-title {
    color: var(--white-color);
}

.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 5px;
    background-color: var(--primary-color);
    color: var(--white-color);
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background-color: #0056b3;
}

/* --------------------
    Hero Section (Área Inicial)
-------------------- */
.hero {
    background-color: var(--primary-color);
    color: var(--white-color);
    padding: 8rem 0;
    text-align: center;
    position: relative;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 2rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--white-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

.hero-content {
    padding-top: 2rem;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

/* --------------------
    Seção Sobre
-------------------- */
.about-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 2rem;
}

.about-content img {
    max-width: 400px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.about-text {
    flex: 1;
}

.about-text p {
    margin-bottom: 1rem;
    text-align: justify;
}

/* --------------------
    Seção Serviços
-------------------- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    text-align: center;
}

.service-card {
    background-color: var(--dark-bg-color);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--white-color);
}

.service-card p {
    color: var(--dark-text-color);
}

/* --------------------
    Seção Depoimentos
-------------------- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background-color: var(--white-color);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    font-style: italic;
    text-align: center;
}

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

.testimonial-card span {
    font-weight: 600;
    color: var(--text-color);
}

/* --------------------
    Seção de Contato
-------------------- */
.contact-container {
    text-align: center;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    border: none;
    border-radius: 5px;
    background-color: var(--light-bg-color);
    color: var(--text-color);
}

.contact-form textarea {
    resize: vertical;
}

/* --------------------
    Rodapé
-------------------- */
.footer {
    background-color: #1a1a1a;
    color: var(--dark-text-color);
    padding: 2rem 0;
    text-align: center;
}

.footer .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    font-size: 1.5rem;
    color: var(--dark-text-color);
    transition: color 0.3s;
}

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

/* --------------------
    Responsividade
-------------------- */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-links {
        gap: 1rem;
    }

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

    .about-content {
        flex-direction: column;
        text-align: center;
    }
}