/* Estilo Consultoria - Estilos Principais */
:root {
  --primary-color: #a88354;
  --secondary-color: #c09b6a;
  --accent-color: #8a6b43;
  --light-color: #f5f5f5;
  --dark-color: #333;
  --font-primary: 'Montserrat', sans-serif;
  --font-secondary: 'Roboto', sans-serif;
}

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Header */
header {
  background-color: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 60px;
  margin-right: 10px;
}

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

.logo-text h1 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin: 0;
}

.logo-text p {
  font-size: 0.9rem;
  color: var(--secondary-color);
}

/* Navegação */
nav ul {
  display: flex;
  list-style: none;
}

nav ul li {
  margin-left: 20px;
}

nav ul li a {
  text-decoration: none;
  color: var(--dark-color);
  font-weight: 500;
  transition: color 0.3s;
  padding: 5px 10px;
  border-radius: 4px;
}

nav ul li a:hover {
  color: var(--primary-color);
  background-color: rgba(10, 59, 59, 0.05);
}

nav ul li a.active {
  color: var(--primary-color);
  border-bottom: 2px solid var(--primary-color);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--primary-color);
}

/* Hero Section */
.hero {
  background: linear-gradient(rgba(168, 131, 84, 0.8), rgba(168, 131, 84, 0.9)), url('../img/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  color: white;
  text-align: center;
  padding: 120px 0 80px;
  margin-top: 90px;
}

.hero h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.2rem;
  max-width: 800px;
  margin: 0 auto 30px;
}

.btn {
  display: inline-block;
  background-color: var(--primary-color);
  color: white;
  padding: 12px 30px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 500;
  transition: background-color 0.3s;
}

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

/* Seções */
section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 2rem;
  color: var(--primary-color);
  position: relative;
  display: inline-block;
  padding-bottom: 15px;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--primary-color);
}

/* Serviços */
.services {
  background-color: white;
}

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

.service-card {
  background-color: var(--light-color);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.service-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.service-content {
  padding: 20px;
}

.service-content h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

/* Acervo Técnico */
.portfolio {
  background-color: var(--light-color);
}

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

.portfolio-item {
  background-color: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.portfolio-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.portfolio-content {
  padding: 20px;
}

.portfolio-content h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.portfolio-content .meta {
  color: var(--accent-color);
  font-size: 0.9rem;
  margin-bottom: 10px;
}

/* Contato */
.contact {
  background-color: white;
}

.contact-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 50px;
}

.contact-info h3 {
  color: var(--primary-color);
  margin-bottom: 20px;
}

.contact-info p {
  margin-bottom: 15px;
}

.contact-info .info-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 15px;
}

.contact-info .info-item i {
  color: var(--primary-color);
  margin-right: 10px;
  font-size: 1.2rem;
}

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

.contact-form label {
  display: block;
  margin-bottom: 5px;
  color: var(--dark-color);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: var(--font-primary);
}

.contact-form textarea {
  height: 150px;
  resize: vertical;
}

.contact-form button {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 12px 30px;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 500;
  transition: background-color 0.3s;
}

.contact-form button:hover {
  background-color: var(--secondary-color);
}

/* Footer */
footer {
  background-color: var(--primary-color);
  color: white;
  padding: 50px 0 20px;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-bottom: 30px;
}

.footer-logo img {
  height: 50px;
  margin-bottom: 15px;
}

.footer-logo p {
  margin-bottom: 20px;
}

.footer-links h4 {
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-links h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--accent-color);
}

.footer-links ul {
  list-style: none;
}

.footer-links ul li {
  margin-bottom: 10px;
}

.footer-links ul li a {
  color: #ddd;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-links ul li a:hover {
  color: white;
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsividade */
@media (max-width: 992px) {
  .header-container {
    padding: 15px;
  }
  
  .hero h2 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
}

@media (max-width: 768px) {
  .mobile-menu-btn {
    display: block;
  }
  
  nav {
    position: fixed;
    top: 90px;
    left: -100%;
    width: 80%;
    height: calc(100vh - 90px);
    background-color: white;
    transition: left 0.3s;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
  }
  
  nav.active {
    left: 0;
  }
  
  nav ul {
    flex-direction: column;
    padding: 20px;
  }
  
  nav ul li {
    margin: 0 0 15px 0;
  }
  
  .hero {
    padding: 100px 0 60px;
  }
  
  section {
    padding: 60px 0;
  }
}

@media (max-width: 576px) {
  .logo img {
    height: 50px;
  }
  
  .logo-text h1 {
    font-size: 1.2rem;
  }
  
  .logo-text p {
    font-size: 0.8rem;
  }
  
  .hero h2 {
    font-size: 1.8rem;
  }
  
  .section-title h2 {
    font-size: 1.8rem;
  }
}

/* Página de Acervo Técnico */
.acervo-tecnico {
  background-color: var(--light-color);
}

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

.acervo-item {
  background-color: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s, box-shadow 0.3s;
}

.acervo-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.acervo-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.acervo-content {
  padding: 20px;
}

.acervo-content h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.acervo-content .meta {
  color: var(--accent-color);
  font-size: 0.9rem;
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
}

.acervo-content p {
  margin-bottom: 15px;
}

.acervo-content .btn {
  padding: 8px 20px;
  font-size: 0.9rem;
}

/* Detalhes do Projeto */
.project-details {
  padding: 120px 0 80px;
}

.project-header {
  margin-bottom: 40px;
}

.project-header h2 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 20px;
}

.project-meta-item {
  display: flex;
  align-items: center;
}

.project-meta-item i {
  color: var(--primary-color);
  margin-right: 8px;
}

.project-gallery {
  margin-bottom: 40px;
}

.project-gallery img {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 20px;
}

.project-description h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
}

.project-description p {
  margin-bottom: 20px;
}

.project-features {
  margin: 30px 0;
}

.project-features h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
}

.project-features ul {
  list-style: none;
}

.project-features ul li {
  position: relative;
  padding-left: 25px;
  margin-bottom: 10px;
}

.project-features ul li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}