/* Estilos Globais */
:root {
  --primary-color: #1a3c6c;
  --secondary-color: #0f5ca8;
  --accent-color: #e6b012;
  --text-color: #333333;
  --light-color: #f5f5f5;
  --dark-color: #2c2c2c;
  --success-color: #4caf50;
  --font-primary: 'Montserrat', sans-serif;
  --font-secondary: 'Lora', serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  color: var(--text-color);
  line-height: 1.6;
  background-color: #fff;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

section {
  padding: 80px 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  margin-bottom: 20px;
  color: var(--primary-color);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
  position: relative;
  margin-bottom: 40px;
}

h2:after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 0;
  width: 60px;
  height: 3px;
  background-color: var(--accent-color);
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 20px;
}

.text-center {
  text-align: center;
}

.text-center h2:after {
  left: 50%;
  transform: translateX(-50%);
}

.btn {
  display: inline-block;
  padding: 12px 30px;
  background-color: var(--primary-color);
  color: white;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn:hover {
  background-color: var(--secondary-color);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.btn-accent {
  background-color: var(--accent-color);
  color: var(--dark-color);
}

.btn-accent:hover {
  background-color: #d9a410;
}

/* 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: 20px 0;
}

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

.logo img {
  height: 50px;
}

.logo h1 {
  font-size: 1.5rem;
  margin-left: 10px;
  margin-bottom: 0;
}

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

nav ul li {
  margin-left: 30px;
}

nav ul li a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  transition: color 0.3s ease;
}

nav ul li a:hover {
  color: var(--secondary-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(26, 60, 108, 0.8), rgba(26, 60, 108, 0.8)), url('https://images.unsplash.com/photo-1589829545856-d10d557cf95f?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') no-repeat center center/cover;
  height: 100vh;
  display: flex;
  align-items: center;
  color: white;
  text-align: center;
  padding-top: 80px;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 20px;
  color: white;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
}

/* About Section */
.about {
  background-color: var(--light-color);
}

.about-content {
  display: flex;
  align-items: center;
  gap: 50px;
}

.about-text {
  flex: 1;
}

.about-image {
  flex: 1;
}

.about-image img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

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

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-icon {
  background-color: var(--primary-color);
  color: white;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.service-content {
  padding: 30px;
}

.service-content h3 {
  margin-bottom: 15px;
}

/* Why Choose Us Section */
.why-us {
  background-color: var(--light-color);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.feature-item {
  background-color: white;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  text-align: center;
  transition: transform 0.3s ease;
}

.feature-item:hover {
  transform: translateY(-5px);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--accent-color);
  margin-bottom: 20px;
}

/* Testimonials Section */
.testimonials-slider {
  max-width: 800px;
  margin: 40px auto 0;
}

.testimonial-item {
  background-color: white;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  margin: 0 15px;
}

.testimonial-content {
  font-style: italic;
  margin-bottom: 20px;
  position: relative;
}

.testimonial-content:before {
  content: '"';
  font-size: 4rem;
  position: absolute;
  left: -20px;
  top: -20px;
  color: rgba(0, 0, 0, 0.1);
}

.client-info {
  display: flex;
  align-items: center;
}

.client-image {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 15px;
}

.client-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.client-details h4 {
  margin-bottom: 5px;
}

.client-details p {
  color: #777;
  margin-bottom: 0;
}

/* Team Section */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

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

.team-member:hover {
  transform: translateY(-10px);
}

.member-image {
  height: 300px;
  overflow: hidden;
}

.member-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.team-member:hover .member-image img {
  transform: scale(1.05);
}

.member-info {
  padding: 20px;
  text-align: center;
}

.member-info h3 {
  margin-bottom: 5px;
}

.member-info p {
  color: #777;
  margin-bottom: 15px;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 50%;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.social-links a:hover {
  background-color: var(--secondary-color);
  transform: translateY(-3px);
}

/* Contact Section */
.contact {
  background-color: var(--light-color);
}

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

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.contact-icon {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.contact-details h3 {
  margin-bottom: 10px;
}

.contact-form {
  background-color: white;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

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

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* Footer */
footer {
  background-color: var(--dark-color);
  color: white;
  padding: 60px 0 30px;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

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

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

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

.footer-heading {
  font-size: 1.2rem;
  margin-bottom: 20px;
  color: white;
}

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

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

.footer-links a {
  color: #bbb;
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 15px;
}

.footer-contact-icon {
  color: var(--accent-color);
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive Styles */
@media (max-width: 992px) {
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .about-content {
    flex-direction: column;
  }
  
  .about-image {
    order: -1;
  }
}

@media (max-width: 768px) {
  section {
    padding: 60px 0;
  }
  
  .header-container {
    padding: 15px 0;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  nav {
    position: fixed;
    top: 90px;
    left: 0;
    width: 100%;
    background-color: white;
    padding: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transform: translateY(-150%);
    transition: transform 0.3s ease;
  }
  
  nav.active {
    transform: translateY(0);
  }
  
  nav ul {
    flex-direction: column;
  }
  
  nav ul li {
    margin: 0 0 15px 0;
  }
  
  .hero {
    height: auto;
    min-height: 100vh;
    padding: 120px 0 60px;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 15px;
  }
  
  h1 {
    font-size: 1.8rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .btn {
    padding: 10px 20px;
  }
  
  .logo h1 {
    font-size: 1.2rem;
  }
  
  .hero h1 {
    font-size: 1.8rem;
  }
}