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

/* ESTRUCTURA GENERAL */
body {
  font-family: sans-serif;
  line-height: 1.4;
  background-color: #f6fff2; /* Fondo verde muy claro */
  color: #333;
}

/* Encabezado principal */
.main-header {
  width: 100%;
  background-color: #3E8642; /* Verde principal */
  display: flex;
  flex-direction: column;
  border-bottom: 2px solid #2A5E2C;
  position: sticky;
  top: 0;
  z-index: 999;
}

/* Contenedor del título y botón hamburguesa */
.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 1rem;
}

/* Título del sitio */
.site-title {
  font-size: 1.5rem;
  cursor: pointer;
  color: #fff;
}

/* MENÚ HAMBURGUESA */
.menu-toggle {
  display: none; /* Oculto en escritorio, visible en móvil con media queries */
  background: none;
  border: none;
  cursor: pointer;
  outline: none;
}

.menu-toggle .bar {
  display: block;
  width: 25px;
  height: 3px;
  margin: 5px auto;
  background-color: #fff;
  transition: 0.3s;
}

/* NAVEGACIÓN (DESKTOP) */
.main-nav {
  background-color: #3E8642; /* mismo color de header */
  transition: max-height 0.3s ease-out;
}

.main-nav ul {
  display: flex;
  list-style: none;
  padding: 0.5rem 1rem;
}

.main-nav li {
  margin-left: 1rem;
}

.main-nav a {
  text-decoration: none;
  color: #fff; /* texto blanco */
  font-weight: 500;
  padding: 0.5rem;
  transition: color 0.3s;
}

.main-nav a:hover {
  color: #f0ffe0; /* un verde más claro */
}

/* -----------------------------
   SECCIÓN VIDEO HERO 
------------------------------*/
.hero-video-section {
  position: relative;
  width: 100%;
  height: 80vh; /* Ajusta la altura */
  overflow: hidden;
  background-color: #222; /* Fallback por si el video no carga */
}

.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  top: 50%;
  transform: translateY(-50%);
  color: #fff;
  padding: 0 1rem;
  background: rgba(0,0,0,0.4); /* capa oscura para resaltar texto */
  display: inline-block;
  border-radius: 4px;
}
.hero-content h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}
.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}

/* BOTONES */
.btn-cta, .btn-secondary {
  display: inline-block;
  background-color: #8B4513; /* marrón */
  color: #fff;
  padding: 0.7rem 1rem;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 600;
  transition: background-color 0.3s;
  cursor: pointer;
}
.btn-cta:hover,
.btn-secondary:hover {
  background-color: #5A2E0E; /* marrón más oscuro */
}

/* Para diferenciar la secondary */
.btn-secondary {
  background-color: #3E8642; /* Verde */
}
.btn-secondary:hover {
  background-color: #2A5E2C;
}

/* SECCIONES GENERALES */
.section {
  padding: 3rem 1rem;
  max-width: 1200px;
  margin: 0 auto;
}
.section h2 {
  text-align: center;
}
.grey-bg {
  background-color: #effff0; /* Verde clarito */
}
.section-desc {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  margin-bottom: 2rem;
}

/* CARDS */
.cards-container {
  display: grid;
  grid-gap: 2rem;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 2rem;
}
.card {
  background-color: #fff;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  text-align: center;
  display: flex;
  flex-direction: column;
  padding-bottom: 1rem;
}
.card img {
  width: 100%;
  height: auto;
  display: block;
}
.card h3 {
  margin: 1rem 0;
  font-size: 1.2rem;
  color: #3E8642;
}
.card p {
  margin: 0 1rem 1rem 1rem;
  color: #444;
}

/* SECCIÓN QUIÉNES SOMOS */
.about-container {
  display: flex;
  gap: 2rem;
  align-items: center;
  justify-content: center;
}
.about-container img {
  width: 50%;
  height: auto;
  border-radius: 6px;
  object-fit: cover;
}

/* FORMULARIO */
.reserve-form {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}
.reserve-form label {
  margin: 0.5rem 0 0.2rem 0;
  font-weight: 600;
  color: #3E8642;
}
.reserve-form input,
.reserve-form select {
  padding: 0.5rem;
  margin-bottom: 1rem;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 4px;
}
.note {
  font-size: 0.9rem;
  margin-bottom: 1rem;
  color: #555;
}

/* CONTACTO */
.contact-info p {
  margin-bottom: 0.5rem;
}

/* FOOTER */
.main-footer {
  text-align: center;
  padding: 1rem;
  background-color: #2A5E2C; /* verde oscuro */
  font-size: 0.9rem;
  color: #fff;
}

/* ========== MEDIA QUERIES ========== */

/* Tablet o pantallas medianas (ej. max-width: 992px) */
@media (max-width: 992px) {
  .cards-container {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-container {
    flex-direction: column;
  }
  .about-container img {
    width: 100%;
    margin-bottom: 1rem;
  }
}

/* Móvil (max-width: 600px) */
@media (max-width: 600px) {
  /* Mostrar botón hamburguesa, ocultar menú horizontal */
  .menu-toggle {
    display: block;
  }

  .main-nav {
    max-height: 0;
    overflow: hidden;
  }

  .main-nav.nav-open {
    max-height: 400px;
    transition: max-height 0.3s ease-in;
  }

  .main-nav ul {
    flex-direction: column;
    padding: 0;
  }

  .main-nav li {
    margin: 0;
    border-top: 1px solid #eee;
  }

  .main-nav a {
    display: block;
    padding: 1rem;
  }

  .hero-video-section {
    height: 60vh;
  }
  .hero-content h1 {
    font-size: 1.6rem;
  }
  .hero-content p {
    font-size: 1rem;
  }

  /* Las cards en una sola columna en móvil */
  .cards-container {
    grid-template-columns: 1fr;
  }

  .about-container {
    flex-direction: column;
    text-align: center;
  }
  .about-container img {
    width: 100%;
  }
}