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

body {
  color: #333;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
}

header {
  padding: 2rem 0;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  color: white;
  background: linear-gradient(135deg, #1e5128 0%, #2d6a4f 100%);
}

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

.logo-section {
  margin-bottom: 1rem;
  text-align: center;
}

.logo {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  color: #1e5128;
  background: white;
  font-weight: bold;
  font-size: 2.5rem;
}

h1 {
  margin-bottom: 0.5rem;
  font-size: 2.5rem;
  text-align: center;
}

.tagline {
  opacity: 0.95;
  font-size: 1.2rem;
  text-align: center;
  color: #fec615;
}

nav {
  position: sticky;
  z-index: 100;
  top: 0;
  padding: 1rem 0;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  background: #2d6a4f;
}

nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  list-style: none;
  gap: 2rem;
}

nav a {
  color: white;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.3s;
}

nav a:hover {
  color: #95d5b2;
}

section {
  padding: 3rem 0;
}

section#inicio h2,
section#inicio {
  color: white;
  text-shadow: 0 4px 12px rgba(0,0,0,1);
}

section#inicio {
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
}

section#inicio .container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-flow: column nowrap;
  gap: 3em;
  min-height: 20em;
}

section:nth-child(even) {
  background: rgb(220,228,221);
}

h2 {
  margin-bottom: 1.5rem;
  color: #1e5128;
  font-size: 2rem;
  text-align: center;
}

.about-grid {
  display: grid;
  margin-top: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.about-card {
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  background: white;
  transition: transform 0.3s;
}

.about-card:hover {
  transform: translateY(-5px);
}

.about-card h3 {
  margin-bottom: 1rem;
  color: #2d6a4f;
}

.tours-grid {
  display: grid;
  margin-top: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.tour-card {
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  background: white;
  overflow: hidden;
  transition: transform 0.3s;
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  flex-flow: column nowrap;
}

.tour-card:hover {
  transform: translateY(-5px);
}

.tour-image {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, #52b788 0%, #2d6a4f 100%);
  font-size: 4rem;
  overflow: hidden;
}

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

.tour-content {
  padding: 1.5rem;
}

.tour-content h3 {
  margin-bottom: 0.5rem;
  color: #1e5128;
}

.tour-content ul {
  margin-top: 0.5rem;
  margin-left: 1.5rem;
}

.tour-price {
  padding: 1.5rem;
  background: #2d6a4f;
  color: white;
}

.gallery {
  display: grid;
  margin-top: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.gallery-item {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 250px;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  color: white;
  overflow: hidden;
  font-size: 3rem;
}

.gallery-item img {
  object-fit: cover;
  width: auto;
  height: 100%;
  
}

.contact-info {
  margin-top: 2rem;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  background: white;
}

.contact-grid {
  display: grid;
  margin-top: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.contact-item {
  display: flex;
  align-items: start;
  gap: 1rem;
}

.contact-icon {
  color: #2d6a4f;
  font-size: 1.5rem;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 2rem;
  gap: 2rem;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  padding: 0.8rem 1.5rem;
  border-radius: 8px;
  color: white;
  background: #2d6a4f;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.3s;
  gap: 0.5rem;
}

.social-btn:hover {
  background: #1e5128;
}

footer {
  padding: 2rem 0;
  color: white;
  background: #1e5128;
  text-align: center;
}

@media (max-width: 768px) {
    h1 {
      font-size: 2rem;
    }
    nav ul {
      gap: 1rem;
    }
}