@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');
:root {
  --azul-principal: #004171;
  --azul-secundario1: #0d5575;
  --azul-secundario2: #297ba2;
  --azul-secundario3: #389eb0;
  --color-destacado: #FF9154;
  --gris-fondo: #f9f9f9;
}
/* Estructura general */
.pagina-inicio{
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  background:#f5f7fa;
  color:#1f2937;
}

.container{
  max-width:1200px;
  margin:auto;
  padding:0 20px;
}

/* Hero Portal */
.home-intro{
  background:linear-gradient(135deg,#1E5C85,#14445f);
  color:white;
  padding:70px 0;
  text-align:center;
}

.home-intro h1{
  font-size:40px;
  font-weight:700;
  margin-bottom:20px;
}

.home-intro p{
  margin:auto;
  font-size:18px;
  line-height:1.6;
  opacity:.95;
}

/* animación entrada institucional */
.intro-animado{
  opacity:0;
  transform:translateX(-80px);
  animation:introSlide 1s ease forwards;
  animation-delay:.3s;
}

@keyframes introSlide{
0%{
opacity:0;
transform:translateX(-80px);
}

100%{
opacity:1;
transform:translateX(0);
}
}

/* Accesos Principales */
.home-accesos{
  padding-top:80px;
  padding-bottom: 10px;
  background: linear-gradient(to bottom, #f5f7fa, #eef2f6);
}

.accesos-header p{
  color:#6b7280;
  font-size:16px;
}

.grid-home{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(450px,1fr));
  gap:25px;
}

.card-home{
  background:white;
  border-radius:12px;
  padding:35px;
  text-decoration:none;
  border:1px solid #e5e7eb;
  transition:.3s ease;
  box-shadow:0 4px 12px rgba(0,0,0,.06);
  position:relative;
  overflow:hidden;
}

.card-home::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:4px;
  background:#1E5C85;
}

.card-home:hover{
  transform:translateY(-6px);
  box-shadow:0 12px 30px rgba(0,0,0,.1);
  border-color:#1E5C85;
}

.card-home:hover{
  background: linear-gradient(to bottom, #ffffff, #f9fbfd);
}

.card-home{
  position:relative;
  overflow:hidden;
      display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.grid-home .card-home h3{
  font-size: 24px;
  text-align: center;
}

/* overlay */
.card-overlay{
  position:absolute;
  inset:0;
  background:#1E5C85; 
  display:flex;
  align-items:center;
  justify-content:center;
  opacity:0;
  transition: opacity 0.3s ease;
  z-index:2;
}

/* texto */
.card-overlay span{
  color:#fff;
  font-size:18px;
  font-weight:600;
}

/* ocultar contenido debajo en hover */
.card-home:hover h3{
  opacity:0;
}

/* mostrar overlay */
.card-home:hover .card-overlay{
  opacity:1;
}

.card-home h3{
  color:#1E5C85;
  margin-bottom:10px;
  font-size:22px;
  font-weight:700;
}

.card-home p{
color:#4b5563;
font-size:15px;
}

.card-home:hover{
transform:translateY(-5px);
box-shadow:0 10px 25px rgba(0,0,0,.08);
border-color:#1E5C85;
}

/* Indice de transparencia */
.indice-transparencia{
  max-width: 1200px;
  margin: 60px auto;
  padding: 70px 50px;
  background: linear-gradient(to bottom, #f8fafc, #f1f5f9);
  border-radius: 14px;
  box-shadow: 0 10px 35px rgba(0,0,0,0.06);
}

.indice-transparencia h2{
  text-align:center;
  font-size:32px;
  color:#1E5C85;
  margin-bottom:50px;
}

.indice-fecha-general{
  display:inline-block;
  margin-top:10px;
  padding:8px 14px;
  font-size:13px;
  font-weight:600;
  background:#eef3f8;
  color:#1E5C85;
  border-radius:6px;
  border:1px solid #dbe3ec;
}

.bloque-indice{
  margin-bottom:60px;
}

.bloque-indice h3{
  font-size:22px;
  color:#1E5C85;
  margin-bottom:25px;
  border-bottom:3px solid #1E5C85;
  display:inline-block;
  padding-bottom:6px;
}

.indice-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:25px;
}

.indice-card{
  background:white;
  padding:25px;
  border-radius:10px;
  border:1px solid #e5e7eb;
  box-shadow:0 6px 20px rgba(0,0,0,.05);
  transition:.25s;
}

.indice-card:hover{
  transform:translateY(-4px);
  box-shadow:0 10px 28px rgba(0,0,0,.08);
}

.indice-card h4{
  color:#1E5C85;
  font-size:18px;
  margin-bottom:10px;
}

.indice-descripcion{
  font-size:14px;
  color:#475569;
  line-height:1.5;
}
/* Acordeones */

.acordeon-bloque{
  margin-top:20px;
}

.acordeon-header{
  background:#1E5C85;
  color:white;
  padding:16px 22px;
  border-radius:8px;
  display:flex;
  justify-content:space-between;
  cursor:pointer;
  font-weight:600;
  transition:.2s;
  margin: 50px;
}

.acordeon-header:hover{
  background:#174866;
}

.acordeon-icon{
  transition:.3s;
}

.acordeon-icon.rotated{
  transform:rotate(90deg);
}

.acordeon-contenido{
  display:none;
  padding:25px 0;
}

.descripcion{
  max-width:850px;
  margin-bottom:20px;
  color:#4b5563;
  line-height:1.6;
}

/* cards */
.card{
  background:white;
  border:1px solid #e5e7eb;
  border-radius:8px;
  padding:16px;
  margin-bottom:12px;
  transition:.2s;
}

.card:hover{
  border-color:#1E5C85;
  box-shadow:0 6px 15px rgba(0,0,0,.05);
}

.card h3{
  color:#1E5C85;
  font-size:18px;
  margin-bottom:5px;
}

.card p{
  font-size:14px;
  color:#4b5563;
}

/* boton */
.btn-institucional{
  display:inline-block;
  margin-top:20px;
  padding:12px 22px;
  background:#1E5C85;
  color:white;
  border-radius:6px;
  text-decoration:none;
  font-weight:600;
}

.btn-institucional:hover{
  background:#FF8C42;
}

/* Orientación estudiante */
.orientacion-estudiante{
  padding:80px 20px;
  background:white;
  max-width:1100px;
  margin:auto;
}

/* titulo */
.orientacion-estudiante h2{
  font-size:34px;
  color:#1E5C85;
  margin-bottom:45px;
  text-align:center;
  font-weight:700;
}

/* grid principal */
.contacto-estudiante{
  display:grid;
  grid-template-columns:1fr 1fr 1fr;
  gap:25px;
}

/* estructura existente */
.grupo-inferior{
  display:contents;
}

/* tarjetas */
.contacto-item{
  background:#f8fafc;
  padding:28px 24px;
  border-radius:10px;
  border:1px solid #e5e7eb;
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  gap:10px;
  transition:all .2s ease;
}

/* hover institucional */
.contacto-item:hover{
  border-color:#1E5C85;
  background:#f1f6fb;
  transform:translateY(-3px);
}

/* Banner explicación indice de transparencia */
.orientacion-estudiante{
  padding:40px 20px;
  border-top:1px solid #e5e7eb;
  border-bottom:1px solid #e5e7eb;
  background:#f8fafc;
  text-align: center;
}

/* titulo */
.orientacion-estudiante h2{
  font-size:26px;
  color: var(--azul-secundario2);
  text-align:center;
  margin-bottom:25px;
  font-weight:600;
}

/* contenedor contactos */
.contacto-estudiante{
  display:flex;
  justify-content:center;
  align-items:center;
  gap:35px;
  flex-wrap:wrap;
  max-width:1000px;
  margin:auto;
}

.grupo-inferior{
  display:flex;
  gap:35px;
}

.contacto-item{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:16px;
  color:#334155;
}

.contacto-item i{
  color:var(--azul-secundario2);
  font-size:18px;
}

.contacto-item a{
  text-decoration:none;
  color:var(--azul-secundario2);
  font-weight:600;
}

.contacto-item span{
  color:#475569;
}

/* separadores visuales */
.contacto-item:not(:last-child)::after{
  content:"";
  display:inline-block;
  height:20px;
  width:1px;
  background:#d1d5db;
  margin-left:25px;
}

/* Seccion contacto/responsables */
.responsables{
  padding:70px 20px;
  background:#f8fafc;
  text-align:center;
}

/* titulo */
.responsables h2{
  font-size:28px;
  color:#1E5C85;
  margin-bottom:40px;
  font-weight:700;
}

/* grid */
.responsables-lista{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:25px;
  max-width:900px;
  margin:auto;
}

/* card */
.responsable-item{
  background:white;
  border:1px solid #e5e7eb;
  border-radius:10px;
  padding:25px;
  box-shadow:0 4px 12px rgba(0,0,0,.05);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:8px;
  transition:.2s;
}

/* hover */
.responsable-item:hover{
  transform:translateY(-4px);
  box-shadow:0 10px 25px rgba(0,0,0,.08);
}

/* cargo */
.responsable-cargo{
  font-weight:600;
  color:var(--azul-secundario2);
  font-size:16px;
  text-align:center;
}

/* nombre */
.responsable-nombre{
  font-size:15px;
  color:var(--azul-principal);
  font-weight: bold;
}

/* mail */
.responsable-mail{
  font-size:14px;
  color:var(--azul-secundario2);
  text-decoration:none;
  font-weight:500;
}

.responsable-mail:hover{
  text-decoration:underline;
  color: var(--azul-secundario3);
}
.orientacion-estudiante h2,
.responsables h2{
  display:inline-block;
  border-bottom:3px solid var(--azul-secundario1);
  padding-bottom:6px;
  text-align: center;
}

/* Banner responsables */
.ingresantes{
  background-size:cover;
  background-position:center;
  display:flex;
  align-items:center;
  justify-content:center;
  margin-top:60px;
}

.ingresantes-overlay{
  background: linear-gradient(
    rgba(0, 51, 102, 0.85),
    rgba(0, 51, 102, 0.75)
  );
  padding: 40px 50px;
  text-align: center;
  color: #fff;
  border-radius: 12px;
  margin: 30px auto;
  max-width: 1200px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.ingresantes-overlay h2{
  color: #fff;
}

.ingresantes-descripcion{
  font-size:18px;
  margin-bottom:20px;
}

.boton-ingresantes{
  display:inline-block;
  padding:12px 24px;
  background:#467e56;
  color:white;
  text-decoration:none;
  border-radius:6px;
  font-weight:600;
}

.boton-ingresantes:hover{
  background:#3b6e4a;
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0,0,0,0.15);
}

.ingresantes {
  opacity: 0;
  transform: translateY(60px);
  transition: all 0.8s ease;
  background-size: 110%;
}

.ingresantes.visible {
  opacity: 1;
  transform: translateY(0);
}

.ingresantes.visible {
  background-size: 100%;
  transition: all 1.2s ease;
}
.ingresantes-overlay {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease 0.3s;
}

.ingresantes.visible .ingresantes-overlay {
  opacity: 1;
  transform: translateY(0);
}

/*Indice portada*/
.indice-acordeon{
  margin-top:1rem;
}

.indice-item{
  border-bottom:1px solid #ddd;
}

.indice-toggle{
  width:100%;
  text-align:left;
  background:none;
  border:none;
  padding:1rem 0;
  font-size:1rem;
  font-weight:bold;
  cursor:pointer;
  display:flex;
  justify-content:space-between;
  align-items:center;
}

.indice-icon{
  font-size:1.4rem;
  transition:transform .3s;
}

.indice-contenido{
  display:none;
  padding-bottom:1rem;
  color:#444;
}

.indice-item.open .indice-contenido{
  display:block;
}

.indice-item.open .indice-icon{
  transform:rotate(45deg);
}
.indice-categoria-contenido{
  display:none;
  margin-top:1rem;
}

.indice-categoria.open .indice-categoria-contenido{
  display:block;
}

.indice-categoria-toggle{
  width:100%;
  text-align:left;
  background:none;
  border:none;
  font-size:1.2rem;
  font-weight:bold;
  cursor:pointer;
  padding:1rem 0;
}
.indice-categoria-contenido{
  display:none;
}

.bloque-indice.open .indice-categoria-contenido{
  display:block;
}

.indice-categoria-toggle{
  width:100%;
  background:none;
  border:none;
  font-size:1.4rem;
  font-weight:bold;
  text-align:left;
  padding:1rem 0;
  cursor:pointer;
  display:flex;
  justify-content:space-between;
  align-items:center;
  color: var(--azul-principal);
}

.indice-icon{
  font-size:1.3rem;
  transition:transform .3s;
}

.bloque-indice.open .indice-icon{
  transform:rotate(45deg);
}

.separador-seccion{
  width: 100%;
  max-width: 1200px;
  margin: 60px auto;
  position: relative;
}

.separador-seccion::before{
  content:"";
  display:block;
  height:1px;
  background: linear-gradient(to right, transparent, #d1d5db, transparent);
}
.indice-categoria-descripcion {
  font-size: 14px;
  color: #666;
  margin: 5px 0 10px;
}

.home-footer {
  background: #f5f7fa;
  padding: 40px 20px;
  margin-top: 60px;
}

.home-footer .container {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.home-footer p {
  margin-bottom: 15px;
  font-size: 16px;
  line-height: 1.6;
  color: #333;
}

.home-footer p:first-child {
  font-weight: 500;
}

.home-footer a {
  display: inline-block;
  margin-top: 10px;
  padding: 12px 20px;
  background: var(--azul-principal);
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.home-footer a:hover {
  background: var(--azul-secundario2);
  transform: translateY(-2px);
  color: var(--gris-fondo);
}

.intro-animado {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s ease;
}

.intro-animado.visible {
  opacity: 1;
  transform: translateY(0);
}
.home-footer .container {
  background: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

/* responsive */
@media (min-width: 768px) and (max-width: 1024px) {
.contacto-estudiante{
grid-template-columns:1fr;
}

.orientacion-estudiante h2{
font-size:30px;
}
.home-intro p{
  font-size:24px;
}
.responsables-lista{
  flex-direction:column;
  gap:15px;
  font-size:22px;
}
.responsable-cargo{
  font-size:22px;
}
.responsable-nombre{
  font-size:22px;
}
.responsable-mail{
  font-size:22px;
}
.responsable-item::after{
  display:none;
}

.contacto-estudiante{
  flex-direction:column;
  gap:15px;
}

.grupo-inferior{
  flex-direction:column;
  gap:15px;
}

.contacto-item::after{
  display:none;
}
.home-intro p{
  font-size:24px;
}
.card-overlay span{
  font-size:24px;
}
.grid-home .card-home h3{
  font-size: 32px;
}
.indice-transparencia h2{
  font-size:36px;
}
.indice-descripcion{
  font-size:24px;
}

.indice-fecha-general{
  font-size:24px;
}
.bloque-indice h3{
  font-size:24px;
}
.indice-categoria-descripcion{
  font-size:22px;
}
.contacto-item {
  font-size:22px;
}
.home-footer p{
  font-size:22px;
}
.card-overlay span{
  font-size:32px;
}
}
@media (max-width: 768px){
.home-intro p{
  font-size:24px;
}
.card-overlay span{
  font-size:24px;
}
}