* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Galderglynn Regular', sans-serif;

}
body {
  background-color: #f9f8f6;
  color: #333333;
  line-height: 1.6;
}

/* ---------- HEADER FIJO ---------- */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  padding: 0 1.5rem;
  background-color: #4C5F41;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  height: 80px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.15);
}

header img {
  height: 45px;
}

.nav-menu {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.nav-menu a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  transition: color 0.3s ease;
}

.nav-menu a:hover {
  color: #d6d1bb;
}

.nav-menu ul {
  list-style: none;
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
}

.nav-menu li {
  display: inline-block;
}

main {
  padding-top: 100px; 
}

.actividades {
  background-color: #f9f8f6;
  color: #4C5F41;
  padding: 1rem 2rem;
  font-family: 'Helvetica', sans-serif;
}

.actividades h2 {
  text-transform: uppercase;
  font-size: 1rem;
  color: #4C5F41;
}

.actividades h1 {
  font-size: 2.5rem;
  margin-bottom: 0;
}

/* Estilo general del contenedor de las tarjetas */
.grid-container-act {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
  padding: 40px;
  background-color: #f5f5f5;
}

/* Cada tarjeta individual */
.card-actividades {
  background-color: white;
  border-radius: 20px;
  max-width: 320px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  flex: 1 1 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* Imagen de cada actividad */
.card-actividades img.img-actividad {
  width: 100%;
  height: 180px; 
  object-fit: cover;
  border-radius: 15px;
  margin-bottom: 1rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

/* Etiqueta de reserva */
.card-nombre-act {
  background-color: #dbe5d1;
  color: #3f4c2e;
  font-size: 0.85rem;
  padding: 6px 12px;
  border-radius: 20px;
  display: inline-block;
  margin-bottom: 10px;
  font-weight: 500;
  text-align: left;
}

/* Título de la actividad */
.card-actividades h3 {
  color: #2f3623;
  margin: 10px 0 5px;
  font-size: 1.1rem;
  text-align: left;
}

/* Texto descriptivo */
.card-actividades p {
  color: #555;
  font-size: 0.95rem;
  line-height: 1.4;
  margin-bottom: 10px;
  text-align: left;
}

/* Botón de reserva */
.boton-visita {
  background-color: #3f4c2e;
  color: white;
  text-decoration: none;
  padding: 10px 16px;
  border-radius: 25px;
  font-weight: 500;
  display: inline-block;
  margin-top: auto;
  transition: background-color 0.3s ease;
}

.boton-visita:hover {
  background-color: #2e361f;
}

/* PIE DE PÁGINA */

footer {
  margin-top: 2rem;
  font-size: 0.875rem;
  text-align: center;
  padding: 1.5rem;
  background-color: #4C5F41;
  color: #ffffff;
  padding: 2rem 1rem;
  border-top: 1px solid #344432;
}
  
.footer-contenido {
  margin: 0 auto;
  text-align: center;
  font-size: 14px;
  line-height: 1.6;
  padding: 0 1rem;
}