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

body {
  line-height: 1.6;
  background: #f4f4f4;
  color: #333;
  font-family: system-ui, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

header {
  background: linear-gradient(to bottom, #11283E, #4B7296);
  color: white;
  padding: 40px 20px;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.nav img {
  height: 50px;
}

.nav a {
  margin-left: 30px;
  color: white;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s;
}

.nav a:hover {
  color: #FE6E0E;
}

.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 40px auto 0;
  padding: 20px;
  gap: 60px; 
  height: 600px;
}

.hero-text {
  flex: 1;
  min-width: 300px;
  padding-right: 0;
}

.hero img {
  max-width: 500px; 
  width: 100%;
  height: auto;
}

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

.hero-text p {
  font-size: 1.2rem;
  margin-bottom: 20px;
}

.btn {
  background: #FE6E0E;
  color: white;
  padding: 12px 24px;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
 font-family: system-ui, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

.btn:hover {
  background: white;
  color: #FE6E0E;
}

section {
  padding: 60px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.gray-section {
  background-color: #B5B5B5;
  padding: 40px 20px 60px; 
  font-size: 1.2rem;
  line-height: 1.8;
}


.gray-section h2,
.gray-section h1 {
  text-align: center;
}

.section-title {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 25px;
  color: #11283E;
}

.features {
  display: flex;
  flex-wrap: wrap;
  gap: 50px;
  justify-content: center;
  margin-top: 100px;
  margin-bottom: 40px;
}

.feature {
  background: white;
  border-radius: 16px;
  box-shadow: 9px 9px 0px rgba(0, 0, 0, 0.14);
  flex: 1;
  min-width: 250px;
  max-width: 300px;
  padding: 30px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.icon {
  background-color: #3d5a80;
  color: white;
  font-size: 1.8rem;
  width: 50px;
  height: 50px;
  margin: 0 auto 10px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.feature p {
  font-size: 1rem;
}

.full-white-section {
  background-color: white;
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  padding: 60px 0;
  font-size: 1.2rem;
  line-height: 1.8;
}

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

.dual {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  align-items: center;
  margin-top: 60px;
}

.dual img {
  max-width: 650px;
  width: 100%;
  height: auto;
}

.dual .text {
  flex: 1;
  min-width: 280px;
}

footer {
  background: #11283E;
  color: white;
  padding: 40px 20px;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 20px;
}

.footer-section h4 {
  margin-bottom: 20px;
  color: #FE6E0E;
}

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

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

.footer-section a {
  color: white;
  text-decoration: none;
}

.footer-section a:hover {
  color: #FE6E0E;
}

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

.footer-bottom {
  text-align: center;
  margin-top: 30px;
  font-size: 0.9rem;
}

/* Responsividade melhorada */
@media (max-width: 768px) {
  .hero {
    gap: 40px;
  }
  
  .hero-text {
    margin-bottom: 30px;
  }
  
  .features {
    margin-top: 60px;
    gap: 30px;
  }
}

@media (max-width: 768px) {
  .dual {
    margin-top: 60px !important;
    gap: 60px;
  }

  .gray-section p {
    font-size: 1.2rem;
    line-height: 1.8;
  }
}
@media (max-width: 480px) {
  .hero-text h1 {
    font-size: 2.2rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
}