/* = Reset básico */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* = Fondo */
body {
  background-image: url('fondo.png');
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
  font-family: sans-serif;
}

/* = Header / Banner */
header {
  margin-bottom: 0;
  padding: 0;
}

.banner {
  width: 100%;
  overflow: hidden;
}

.banner-img {
  display: block;
  width: 100%;
  height: auto;
}

/* = Navegación */
.main-nav {
  background-color: #FF7900;
  text-align: center;
  padding: 10px 20px;
}

.main-nav a {
  color: #fff;
  margin: 0 15px;
  text-decoration: none;
  font-weight: bold;
}

.langs {
  display: inline-block;
  margin-left: 10px;
  font-weight: normal;
}

/* = Main / Galería */
main {
  padding: 20px;
  text-align: center;
}

.gallery {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
  margin-top: 20px;
}

.gallery img {
  height: 120px;
  width: auto;
  border-radius: 8px;
}

/* = Sección “No et perdis els dracs!” */
.dragones-link {
  margin: 40px auto;
  max-width: 800px;
  text-align: center;
}

.dragones-link img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.3);
  transition: transform 0.3s ease;
}

.dragones-link img:hover {
  transform: scale(1.05);
}

/* = Footer */
footer {
  background: transparent;
  padding: 20px 0;
  text-align: center;
  color: #333;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.auth-logo {
  height: 60px;
  width: auto;
  margin: 5px;
}