body {
  font-family: 'Poppins', sans-serif;
  background: url('../img/fondo.png') no-repeat center center fixed;
  background-size: cover;
  color: #333;
  position: relative;
}

.overlay {
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.94);
  z-index: -1;
}

header {
  background: #127b47;
  color: white;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 10%;
  flex-wrap: wrap;
}

nav a {
  color: white;
  text-decoration: none;
  margin-left: 20px;
  font-weight: 500;
}

main {
  padding: 60px 10%;
}

.hero {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 60px;
}

.hero .texto h1 {
  font-size: 2.8em;
  color: #0d4f2e;
}

.hero .texto p {
  font-size: 1.2em;
  margin-bottom: 20px;
}

.botones .btn {
  background: #127b47;
  color: white;
  padding: 12px 25px;
  border-radius: 6px;
  margin-right: 10px;
  text-decoration: none;
  font-weight: 600;
}

.botones .btn.secundario {
  background: white;
  color: #127b47;
  border: 2px solid #127b47;
}

.hero .imagen img {
  width: 280px;
}

.banner img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  margin-bottom: 60px;
}

.valores {
  text-align: center;
  padding: 50px 0;
}

.valores h2 {
  font-size: 2em;
  color: #127b47;
  margin-bottom: 20px;
}

.intro {
  font-size: 1.1em;
  max-width: 750px;
  margin: 0 auto 30px;
  color: #444;
}

.beneficios {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
}

.item {
  background: #f2fef7;
  padding: 25px;
  border-radius: 10px;
  max-width: 260px;
  box-shadow: 0 3px 8px rgba(0,0,0,0.05);
}

.item h3 {
  color: #127b47;
  margin-bottom: 10px;
}

.item p {
  color: #555;
  font-size: 0.95em;
}

footer {
  background: #127b47;
  color: white;
  text-align: center;
  padding: 20px 10%;
  font-size: 0.9em;
}