/* Tipografia i cos */

body {
  font-family: 'Rockwell', 'Roboto Slab', 'Georgia', serif;
  margin: 0;
  padding: 0;
  color: #333;
}

imagenfondo {
  background-image: url('../img/fonspaper.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

imagenfondologo {
  background-image: url('../img/fonspaperlogo.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

/* Capçalera comú */

header, nav {
  background-color: #222;
  color: white;
  padding: 15px;
  text-align: center;
}

nav a {
  color: white;
  margin: 0 10px;
  text-decoration: none;
  font-weight: 600;
}

nav a:hover {
  color: #ffd700;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.logo-petit {
  height: 40px;
  width: 40px;
  object-fit: contain;
}


/* Capçalera específica per a la pàgina principal */

.capcalera-inici {
  background-color: #222;
  padding: 15px;
  text-align: center;
}

/* Logo centrat a la pàgina principal */

.logo-central {
  min-height: calc(100vh - 60px); /* resta la capçalera */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 20px 20px;
}

.logo {
  max-width: 300px;
  width: auto;
  height: auto;
  margin-bottom: 20px;
}

/* Bloc d'inici amb fons fosc translúcid */

.inici .fons {
  background-image: url('img/fonspaperlogo.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contingut {
  background-color: rgba(0, 0, 0, 0.6);
  color: white;
  padding: 40px;
  border-radius: 10px;
  text-align: center;
  max-width: 600px;
}

/* Pàgina de llibres */

.llistat-llibres {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  padding: 20px;
}

.llibre {
  background-color: white;
  padding: 20px;
  border-radius: 8px;
  max-width: 500px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  text-align: center;
}

.llibre img {
  max-width: 100%;
  border-radius: 5px;
}

.llibre a {
  display: inline-block;
  margin-top: 10px;
  background-color: #0077cc;
  color: white;
  padding: 8px 12px;
  text-decoration: none;
  border-radius: 5px;
}

.llibre a:hover {
  background-color: #005fa3;
}

/* Llista d'articles */

.llista-articles {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 3 per fila */
  gap: 20px;
  list-style: none;
  padding: 0;
}

.llista-articles li {
  text-align: center;
  background: white; /* #f9f9f9 */
  padding: 10px;
  border-radius: 8px;
  transition: transform 0.2s;
}

.llista-articles li:hover {
  transform: scale(1.05);
}

.llista-articles a {
  text-decoration: none;
  color: inherit;
  display: block;
}

.llista-articles .miniatura {
  width: 100%;
  max-width: 150px; /* control de mida */
  height: auto;
  margin: 0 auto 10px auto;
  display: block;
  border-radius: 6px;
}

footer {
  background-color: #333;       /* Igual que la capçalera (exemple) */
  color: white;
  text-align: center;
  padding: 1rem 0;
  font-family: 'Rockwell', serif;
}

footer a {
  color: white;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

.contingut-text {
  max-width: 800px;
  margin: 0px auto;
  text-align: justify; /* <-- Aquesta línia justifica el text */
  font-size: 1.2rem;
  line-height: 1.8;
  padding: 0px;
}

.contenidor-principal {
  max-width: 800px;
  margin: 0 auto;           /* Centra horitzontalment */
  padding: 2rem;
  text-align: justify;      /* Justifica el text */
  font-family: 'Rockwell', 'Roboto Slab', 'Georgia', serif;
  font-size: 1.1rem;
  line-height: 1.8;
  background-color: #fff;   /* Opcional: fons blanc */
  box-shadow: 0 0 10px rgba(0,0,0,0.1); /* Opcional: ombra suau */
  border-radius: 8px;       /* Arrodoniment suau */
}

h1 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 2rem;
  font-weight: bold;
}

blockquote {
  font-style: italic;
  margin: 1rem 0;
  padding-left: 1rem;
  border-left: 3px solid #ccc;
}

.paragraf-final {
  font-size: 0.9rem;   /* més petit que la mida normal */
  color: #555;         /* opcional: lleugerament més suau */
}