/* CSS Document */
/* ======================================================
   estilos2.css - IES SERRALLARGA | Joan Carles Vinolas
   ------------------------------------------------------
   Aquest arxiu amplia "estilos.css" sense modificar-lo.
   Dona coherencia visual i estructura moderna
   a totes les pagines del cicle formatiu.
   ====================================================== */

/* --- Enllaços: consistents i amb area clic estable --- */
a:link,
a:visited {
  color: rgba(0,11,1,1);
  text-decoration: none;
  display: inline-block;
  padding: 2px 4px;
  transition: color 0.2s ease, text-decoration 0.2s ease;
}
a:hover {
  text-decoration: underline;
  color: rgba(251,6,10,1);
}
a:active {
  text-decoration: underline;
}

/* --- Cos general --- */
body,
td,
th {
  font-family: Cambria, "Hoefler Text", "Liberation Serif",
               Times, "Times New Roman", serif;
  font-style: oblique;
  font-weight: bold;
  color: rgba(54,38,251,1);
  font-size: 22px;
}
body {
  background-image: url(imagenes/fons_groc.jpg);
  background-repeat: repeat;
  margin: 0 auto;
  padding: 0 40px;
  max-width: 1200px;
}

/* --- Capçalera (logos, títols, etc.) --- */
header {
  text-align: center;
  margin-top: 20px;
  margin-bottom: 20px;
}
header img {
  margin: 0 20px;
  vertical-align: middle;
}

/* --- Títols principals --- */
.titulo_principal {
  font-size: 50px;
  text-align: center;
  color: rgba(0,0,0,1);
  margin: 20px 0;
}
.titulo_secundario {
  font-size: 28px;
  text-align: center;
  color: rgba(0,0,0,1);
  margin: 10px 0;
}
.titulo_tres {
  font-size: 25px;
  text-align: center;
}

/* --- Llistes centrades sota encapçalaments --- */
.centrar-lista {
  text-align: center;
  margin-top: 10px;
}
.centrar-lista ul {
  display: inline-block;
  text-align: left;
  list-style-type: none;
  padding: 0;
  margin: 0;
}
.centrar-lista li {
  margin: 4px 0;
}

/* --- Articles o seccions destacades --- */
article {
  text-align: center;
  margin: 20px auto;
  max-width: 800px;
}

/* --- Peu de pagina --- */
footer {
  text-align: center;
  margin-top: 40px;
  padding: 10px 0;
  color: rgba(1,0,10,1);
  border-top: 2px solid rgba(0,0,0,0.2);
}
footer p,
footer nav {
  display: inline-block;
  font-style: normal;
  font-weight: normal;
  font-size: 18px;
}

/* --- Ajust responsiu (mobil) --- */
@media screen and (max-width: 700px) {
  body {
    font-size: 18px;
    margin-left: 10px;
    margin-right: 10px;
  }
  .titulo_principal {
    font-size: 34px;
  }
  .titulo_secundario {
    font-size: 22px;
  }
  header img {
    width: 45%;
    height: auto;
    margin: 5px;
  }
}
.moduls { max-width: 900px; margin: 20px auto; }
.modul { margin: 16px 0; padding: 12px 16px; border: 1px solid rgba(0,0,0,0.15); border-radius: 8px; }
.modul h3 { margin: 0 0 6px 0; font-size: 24px; text-align: left; }
.modul .codi { font-weight: bold; margin-right: 6px; }
.modul .ras { line-height: 1.35; text-align: left; }

/* opcional: centrado del conjunto bajo tus títulos principales */
.centrar-lista + .moduls, .titulo_principal + .moduls { margin-top: 14px; }

.curs-actual {
  position: absolute;
  top: 10px;
  right: 20px;
  font-size: 0.9em;
  color: #444;
  opacity: 0.8;
}

h1 {
  text-align: center;
  margin-top: 1em;
  color: #222;
}

.subtitol-ra {
  text-align: center;
  margin: 0.6em 0 1.2em;
  font-weight: 600;
}

/* Caja tipo targeta centrada */
.poner-contenido {
  max-width: 700px;            /* más estrecha */
  margin: 2.5em auto;          /* centrada vertical y horizontal */
  padding: 1.5em;
  background-color: inherit;   /* mismo fondo que la pagina */
  border: 1px solid #bbb;
  border-radius: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

/* Texto centrado */
.contenidor-text {
  text-align: center;
  color: #333;
  font-style: italic;
  margin: 0;
}

.index-ra {
  text-align: center;
  margin: 0.5em 0 1.5em;
  font-size: 0.95em;
}
.index-ra a {
  text-decoration: none;
  color: #004080;
}
.index-ra a:hover {
  text-decoration: underline;
}

/* Tarjetas de contenido */
.poner-contenido {
  max-width: 700px;
  margin: 2em auto;
  padding: 1.5em;
  background-color: inherit;
  border: 1px solid #bbb;
  border-radius: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

.contenidor-text {
  text-align: center;
  color: #333;
  font-style: italic;
  margin: 0;
}

/* Enlace "Tornar a l'inici" */
.tornar-inici {
  text-align: right;
  margin-top: 1.5em;
}
.tornar-inici a {
  font-size: 0.9em;
  color: #004080;
  text-decoration: none;
}
.tornar-inici a:hover {
  text-decoration: underline;
}