/* Variables */
:root{
  --verde-oscuro: #012d23;
  --verde-medio: #025930;
  --dorado: #e7ce8f;
  --gris-claro: #f5f5f5;
  --bg-footer: #0b0b0b;
}

/* Reset básico */
*{margin:0;padding:0;box-sizing:border-box;font-family:'Open Sans',sans-serif}

/* Página */
body{
  background-color: var(--gris-claro);
  color: var(--verde-oscuro);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

/* Header */
header{
  background-color: var(--dorado);
  color: var(--verde-medio);
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:12px 28px;
  position:sticky;
  top:0;
  z-index:120;
}
header img{width:150px;max-width:40%}

/* Navegación */
nav ul{display:flex;list-style:none;gap:18px;align-items:center}
nav a{text-decoration:none;color:var(--verde-medio);font-weight:600}
nav a:hover{opacity:.85}

/* Hero / Carrusel */
.hero{position:relative;width:100%;overflow:hidden;background:var(--verde-oscuro)}
.carousel{position:relative;width:100%;height:55vh;max-height:640px;margin:0;overflow:hidden}
.carousel-inner{position:absolute;inset:0;width:100%;height:100%}
.carousel-slide{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;opacity:0;transition:opacity .6s ease-in-out}
.carousel-slide img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}

/* Visible */
.carousel-slide.active{opacity:1;z-index:1}

/* Controles */
.carousel-control{position:absolute;top:50%;transform:translateY(-50%);background:rgba(0,0,0,.45);color:#fff;border:none;padding:10px 14px;border-radius:6px;cursor:pointer;font-size:22px;z-index:30}
.carousel-control.prev{left:14px}
.carousel-control.next{right:14px}
.carousel-control:hover{background:rgba(0,0,0,.7)}

/* Contenido sobre el carrusel */
.hero-content{position:absolute;left:50%;transform:translateX(-50%);bottom:36px;text-align:center;z-index:40;width:calc(100% - 40px);max-width:1100px;color:#fff;padding:0 18px}
.hero-content h1{font-size:2.2rem;font-weight:700;line-height:1.05;margin-bottom:8px}
.hero-subtitle{font-size:1rem;opacity:.95;margin-bottom:12px}
.cta-button{background:var(--dorado);color:var(--verde-oscuro);padding:10px 18px;border-radius:6px;text-decoration:none;font-weight:700}

/* Servicios y cards (simplificado) */
.section-title{font-size:1.8rem;color:var(--verde-medio);margin:32px 0;text-align:center}
.services{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;padding:20px}
.card{background:#fff;border-radius:8px;padding:14px;color:var(--verde-oscuro);box-shadow:0 6px 18px rgba(0,0,0,.06);text-align:center}
.card-image{width:100%;height:auto;border-radius:8px}

/* Footer */
footer{background:var(--bg-footer);color:#fff;padding:22px;text-align:center}
#contacto p{margin-bottom:8px}
.social-links a{margin:0 8px;display:inline-block;transition:transform .18s}
.social-links a:hover{transform:scale(1.1)}

/* Prevent images outside the carousel from overflowing */
img{max-width:100%;height:auto;display:block}

/* Responsivo: tablets/mini-laptops */
@media (max-width:1024px){
  header{padding:12px 18px}
  header img{width:120px}
  .carousel{height:50vh;max-height:520px}
  .hero-content h1{font-size:1.6rem}
  .hero-subtitle{font-size:.95rem}
  .services{gap:14px;padding:16px}
}

/* Responsivo: móviles */
@media (max-width:480px){
  nav ul{gap:10px;flex-wrap:wrap}
  header{padding:10px 12px}
  header img{width:100px}
  .carousel{height:42vh;max-height:420px}
  .carousel-control{padding:8px 10px;font-size:20px}
  .hero-content{bottom:18px;width:calc(100% - 24px);padding:0 12px}
  .hero-content h1{font-size:1.15rem}
  .hero-subtitle{font-size:.9rem}
  .cta-button{padding:8px 14px;font-size:.95rem}
  .card{padding:12px}
  section{padding:18px 12px}
}

/* Evita problemas con address bar en móviles: no usar 100vh para elementos críticos */

/* Sección About mejorada */
.about {
  background-color: #f9f9f9;
  padding: 60px 20px;
}

.about-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.about-content h2 {
  margin-bottom: 20px;
}

.about-intro {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--verde-oscuro);
  margin-bottom: 30px;
}

/* Grid de características */
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.feature {
  background: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.feature-icon {
  display: flex;
  justify-content: center;
  margin-bottom: 12px;
}

.feature h3 {
  font-size: 1.1rem;
  color: var(--verde-medio);
  margin-bottom: 8px;
}

.feature p {
  font-size: 0.95rem;
  color: #666;
  line-height: 1.5;
}

/* Imagen del about */
.about-image {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s ease;
}

.about-image:hover img {
  transform: scale(1.05);
}

/* Responsivo: tablets */
@media (max-width: 1024px) {
  .about {
    padding: 40px 20px;
  }

  .about-container {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .about-features {
    grid-template-columns: 1fr 1fr;
  }
}

/* Responsivo: móviles */
@media (max-width: 480px) {
  .about {
    padding: 30px 12px;
  }

  .about-intro {
    font-size: 1rem;
  }

  .about-features {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .feature {
    padding: 16px;
  }

  .feature h3 {
    font-size: 1rem;
  }

  .feature p {
    font-size: 0.9rem;
  }
}

/* Cards mejoradas */
.services--cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 22px;
  padding: 20px;
}

.card {
  background: linear-gradient(180deg, #ffffff 0%, #fbfbfb 100%);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(0,0,0,0.06);
  transition: transform .32s ease, box-shadow .32s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
  cursor: default;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(0,0,0,0.12);
}

.card-media {
  position: relative;
  width: 100%;
  height: 260px;          /* más alto para que la imagen no quede tan reducida */
  min-height: 200px;
  overflow: hidden;
  background: #eaeaea;
  will-change: transform;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform .6s cubic-bezier(.2,.9,.2,1), filter .35s ease;
  transform-origin: center center;
  backface-visibility: hidden;
}

/* Hover: expandir imagen */
.card:hover .card-media img {
  transform: scale(1.12); /* ligeramente menor para evitar recorte excesivo */
  filter: brightness(.98);
}

/* overlay con botón */
.card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 12px;
  background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,0.36) 100%);
  opacity: 0;
  transition: opacity .28s ease;
}

.card:hover .card-overlay {
  opacity: 1;
}

.card-button {
  background: var(--dorado);
  color: var(--verde-oscuro);
  padding: 8px 14px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  box-shadow: 0 6px 14px rgba(0,0,0,0.12);
  transition: transform .18s ease, box-shadow .18s ease;
}

.card-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.16);
}

/* cuerpo de la card */
.card-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.card-title {
  font-size: 1.05rem;
  color: var(--verde-oscuro);
  margin: 0;
}

.card-excerpt {
  color: #555;
  font-size: 0.95rem;
  line-height: 1.45;
  margin-top: 6px;
  flex: 1;
  /* limitar texto a 3 líneas */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* pequeño badge/icono superior izquierdo */
.card::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 12px;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(2,89,48,0.95), rgba(1,45,35,0.95));
  box-shadow: 0 6px 14px rgba(1,45,35,0.12);
  transform: translateY(0);
  opacity: 0.98;
}

/* evitar que el badge tape contenido en pantallas pequeñas */
@media (max-width: 480px) {
  .card::before { left: 8px; top: 8px; width: 36px; height: 36px; border-radius:6px; }
  .card-media { height: 150px; }
  .card-body { padding: 12px; }
  .card-title { font-size: 1rem; }
  .card-excerpt { -webkit-line-clamp: 4; font-size: .95rem; }
}

/* Estilos para el mapa (Leaflet) */
.site-map {
  width: 100%;
  height: 380px;           /* necesario: Leaflet requiere altura > 0 */
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  margin: 28px auto;
  overflow: hidden;
}

/* Móvil */
@media (max-width:480px){
  .site-map { height: 260px; }
}

.site-map { cursor: pointer; }