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

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
}

/* HEADER */
.header {
    background: #2c3e50;
    color: white;
    display: flex;
    justify-content: space-between;
    padding: 1rem 2rem;
    align-items: center;
}

.header nav a {
    color: white;
    margin-left: 1rem;
    text-decoration: none;
}

.header nav a:hover {
    text-decoration: underline;
}

/* PORTADA */
.hero {
    background: url("https://picsum.photos/1200/500?library") no-repeat center center/cover;
    color: white;
    height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-text h1 {
    font-size: 3rem;
}

/* .btn {
    background: #e67e22;
    padding: 0.7rem 1.5rem;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    display: inline-block;
    margin-top: 1rem;
}

.btn:hover {
    background: #d35400;
} */

/* CATÁLOGO */
.catalogo {
    padding: 2rem;
    text-align: center;
}

.card-container {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.card {
    background: white;
    padding: 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    max-width: 200px;
}

.card img {
    width: 100%;
    border-radius: 8px;
}

/* EVENTOS */
.eventos {
    background: #f4f4f4;
    padding: 2rem;
    text-align: center;
}

.eventos ul {
    list-style: none;
    margin-top: 1rem;
}

.eventos li {
    margin: 0.5rem 0;
}

/* CONTACTO */
.contacto {
    padding: 2rem;
    text-align: center;
}

.contacto form {
    display: flex;
    flex-direction: column;
    max-width: 400px;
    margin: auto;
}

.contacto input,
.contacto textarea {
    padding: 0.7rem;
    margin: 0.5rem 0;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.contacto button {
    background: #2c3e50;
    color: white;
    padding: 0.7rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.contacto button:hover {
    background: #34495e;
}

/* FOOTER */
.footer {
    background: #2c3e50;
    color: white;
    text-align: center;
    padding: 1rem;
}

body {
  font-family: "Arial", sans-serif;
  margin: 0;
  background: #fff;
}

.galeria {
  padding: 20px;
  text-align: center;
}

.galeria h2 {
  font-size: 1.8rem;
  margin-bottom: 15px;
  color: #333;
}

/* 📱 Móvil = carrusel horizontal */
.galeria .grid {
  display: flex;
  overflow-x: auto;
  gap: 10px;
  scroll-snap-type: x mandatory;
  padding: 10px 0;
  -webkit-overflow-scrolling: touch;
}

.galeria .grid img {
  flex: 0 0 auto;
  width: 80%;
  max-width: 280px;
  border-radius: 12px;
  cursor: pointer;
  scroll-snap-align: center;
  transition: transform 0.3s ease;
}

.galeria .grid img:hover {
  transform: scale(1.05);
}

/* 💻 Escritorio = cuadrícula */
@media (min-width: 768px) {
  .galeria .grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 15px;
    overflow: visible;
  }

  .galeria .grid img {
    width: 100%;
    max-width: none;
  }

  .paginacion {
    display: none; /* en escritorio no se muestran puntitos */
  }
}

/* Paginación (puntitos) */
.paginacion {
  margin-top: 15px;
  display: flex;
  justify-content: center;
  gap: 8px;
}

.paginacion span {
  display: block;
  width: 10px;
  height: 10px;
  background: #bbb;
  border-radius: 50%;
  transition: background 0.3s;
}

.paginacion span.activo {
  background: #333;
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  inset: 0;
  background-color: rgba(0,0,0,0.9);
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

.modal-contenido {
  max-width: 90%;
  max-height: 80%;
  border-radius: 10px;
}

.cerrar {
  position: absolute;
  top: 15px;
  right: 25px;
  font-size: 40px;
  color: #fff;
  cursor: pointer;
}

.controles {
  position: absolute;
  top: 50%;
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 0 20px;
  font-size: 2.5rem;
  color: white;
}
.controles span {
  cursor: pointer;
  user-select: none;
}

/* Contact form */
.contact-card {
  background: #fff;
  border-radius: 12px;
  padding: 24px;
  border: 1px solid #e5e7eb;
}

.contact-card .form-control {
  border-color: #d1d5db;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-card .form-control:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 0.15rem rgba(37, 99, 235, 0.15);
}

.contact-card .btn-primary {
  background-color: #2563eb;
  border-color: #2563eb;
}

.contact-card .btn-primary:hover {
  background-color: #1d4ed8;
  border-color: #1d4ed8;
}

.contact-card .btn-outline-secondary {
  color: #4b5563;
  border-color: #d1d5db;
  background: #fff;
}

.contact-card .btn-outline-secondary:hover {
  background: #f3f4f6;
  border-color: #cbd5e1;
}

.contact-meta {
  color: #4b5563;
  font-size: 0.95rem;
}

/* Loading state for contact form */
.contact-loading {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}
.contact-loading .spinner-border {
  width: 1.25rem;
  height: 1.25rem;
}

.contact-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.contact-inline li {
  display: flex;
  align-items: center;
}

.contact-inline li + li::before {
  content: "-";
  color: #9ca3af;
  margin: 0 6px;
}