:root{
  /* Paleta institucional (rojo pastel elegante) */
  --primary:#f3a2a2;   /* rojo claro */
  --secondary:#ffffff;
  --accent:#b30000;    /* rojo intenso para hover/destacados */
  --bg:#fff7f7;
  --text:#1f2328;
  --muted:#5a5f66;
  --card:#ffffff;
  --shadow:0 10px 25px rgba(0,0,0,0.08);
  --radius:20px;
  --max:1100px;
  --header-offset:78px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.55;
}
a{color:inherit}
.skip-link{
  position:absolute;
  left:-999px;
  top:auto;
  width:1px;height:1px;
  overflow:hidden;
}
.skip-link:focus{
  left:12px;top:12px;
  width:auto;height:auto;
  padding:10px 12px;
  background:var(--card);
  border:2px solid var(--accent);
  border-radius:12px;
  z-index:9999;
}

.header{
  position:sticky;
  top:0;
  z-index:1000;
  backdrop-filter:saturate(180%) blur(10px);
  background:rgba(246,247,249,0.85);
  border-bottom:1px solid rgba(0,0,0,0.06);
  box-shadow:0 8px 22px rgba(0,0,0,0.06);
}
.nav{
  max-width:var(--max);
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:8px 14px;
  gap:14px;
}

/* Header layout: marca centrada, menú a la derecha */
.nav{position:relative; justify-content:flex-end;}
.brand{position:absolute; left:50%; transform:translateX(-50%); min-width:auto;}
/* Espacio para que el menú no tape la marca */
.nav{padding-left:14px; padding-right:14px;}
/* Menú (desktop) */
.menu{
  list-style:none;
  display:flex;
  align-items:center;
  gap:4px;
  margin:0;
  padding:0;
}
.menu__link,
.dropdown__btn{
  font:inherit;
  color:var(--text);
  border:0;
  background:transparent;
  cursor:pointer;
  padding:10px 12px;
  border-radius:14px;
  text-decoration:none;
  white-space:nowrap;
}
.menu__link:hover,
.dropdown__btn:hover{
  color:var(--accent);
  background:rgba(217,83,79,0.10);
}
.menu__link:focus,
.dropdown__btn:focus{
  outline:3px solid rgba(217,83,79,0.35);
}
.dropdown{position:relative;}
.dropdown__menu{
  position:absolute;
  top:100%;
  right:0;
  min-width:240px;
  background:var(--card);
  border:1px solid rgba(0,0,0,0.10);
  border-radius:16px;
  box-shadow:var(--shadow);
  padding:6px;
  display:none;
  list-style:none;
  margin:6px 0 0;
}
.dropdown--open .dropdown__menu{display:block;}
.dropdown__menu .menu__link{display:block;}
@media (max-width: 859px){
  .brand{position:static; transform:none;}
  .nav{justify-content:space-between;}
  .menu{
    position:absolute;
    top:100%;
    right:14px;
    left:14px;
    flex-direction:column;
    align-items:stretch;
    padding:10px;
    background:var(--card);
    border:1px solid rgba(0,0,0,0.10);
    border-radius:18px;
    box-shadow:var(--shadow);
    display:none;
  }
  .menu.menu--open{display:flex;}
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:220px;
  text-decoration:none;
}

.brand__text{display:flex;flex-direction:column;line-height:1.15}
.brand__name{font-weight:900;font-size:14px;letter-spacing:.2px;color:var(--text)}
.brand img{
  width:40px;height:40px;
  object-fit:contain;
}
.brand .title{
  display:flex;
  flex-direction:column;
}
.brand .title strong{font-size:14px;letter-spacing:0.2px}
.brand .title span{font-size:12px;color:var(--muted)}

.menu-toggle{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:44px;height:44px;
  border:1px solid rgba(0,0,0,0.12);
  background:var(--card);
  border-radius:14px;
  cursor:pointer;
}
.menu-toggle:focus{outline:3px solid rgba(217,83,79,0.35)}

.nav-links{
  display:flex;
  align-items:center;
  gap:4px;
}
.nav-links a,
.nav-links button{
  font:inherit;
  color:inherit;
  border:0;
  background:transparent;
  cursor:pointer;
  padding:10px 12px;
  border-radius:14px;
  text-decoration:none;
  white-space:nowrap;
}
.nav-links a:hover,
.nav-links button:hover{background:rgba(217,83,79,0.10)}
.nav-links a:focus,
.nav-links button:focus{outline:3px solid rgba(217,83,79,0.35)}

.dropdown{position:relative}
.dropdown-panel{
  position:absolute;
  top:100%;
  right:0;
  min-width:240px;
  background:var(--card);
  border:1px solid rgba(0,0,0,0.10);
  border-radius:16px;
  box-shadow:var(--shadow);
  padding:6px;
  display:none;
}
.dropdown-panel a{display:block}
.dropdown[data-open="true"] .dropdown-panel{display:block}

.mobile-only{display:none}

.container{max-width:var(--max); margin:0 auto; padding:0 14px}

/* ===== Hero (Inicio) ===== */
.section--hero{
  padding:26px 0 10px;
}
.hero__title{
  margin:14px 0 14px;
  line-height:1.05;
  text-align:center;
}
.hero__title-main{display:block;}
.hero__title-sub{
  display:block;
  margin-top:8px;
  font-weight:800;
  font-size:clamp(18px, 3vw, 30px);
  color:#fff6f6;
  text-shadow:0 6px 20px rgba(0,0,0,.28);
}

/* Banner dinámico (marquee) */
.ticker{
  border-radius:999px;
  overflow:hidden;
  border:1px solid rgba(179,0,0,0.16);
  background:rgba(255,255,255,.78);
  box-shadow:0 8px 18px rgba(0,0,0,.06);
}
.ticker__track{
  display:flex;
  align-items:center;
  width:max-content;
  white-space:nowrap;
  gap:.65rem;
  padding:.55rem 0;
  animation:tickerMove 18s linear infinite;
}
.ticker__text{
  font-weight:800;
  color:var(--accent);
  padding:0 .35rem;
}
.ticker__dot{
  opacity:.55;
}
@keyframes tickerMove{
  0%{ transform:translateX(0); }
  100%{ transform:translateX(-50%); }
}

/* Grid del hero */
.hero__grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:16px;
  align-items:stretch;
}
.hero__card{
  background:rgba(255,255,255,.86);
  border:1px solid rgba(0,0,0,0.06);
}
.hero__media{
  border-radius:18px;
  overflow:hidden;
  border:1px solid rgba(0,0,0,0.06);
  box-shadow:var(--shadow);
  background:rgba(255,255,255,.6);
}
.hero__image{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  min-height:240px;
}

/* Botones del hero: rojo claro -> rojo intenso al hover */
.btn--hero{
  background:var(--primary);
  color:#000;
  font-weight:800;
  border-color:transparent;
  transition:transform .12s ease, background-color .18s ease, filter .18s ease;
}
.btn--hero:hover,
.btn--hero:focus-visible{
  background:var(--accent);
  color:#000;
  transform:translateY(-1px);
}
.btn--hero:focus-visible{
  outline:3px solid rgba(179,0,0,.25);
  outline-offset:2px;
}

/* Fondo del hero (mejora estética general) */
.section--hero{
  position:relative;
}
.section--hero::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg, rgba(179,0,0,.62), rgba(179,0,0,.14) 55%, rgba(255,247,247,0) 100%);
  pointer-events:none;
}
.section--hero > .container{
  position:relative;
  z-index:1;
}

@media (max-width: 860px){
  .hero__grid{ grid-template-columns: 1fr; }
  .hero__title{ text-align:left; }
  .hero__image{ min-height:200px; }
}

.hero{
  padding:28px 0 10px;
}
.hero-card{
  background:var(--card);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
  border:1px solid rgba(0,0,0,0.06);
}
.hero-top{
  background:linear-gradient(90deg, rgba(217,83,79,0.12), rgba(179,0,0,0.10), rgba(217,83,79,0.12));
  border-bottom:1px solid rgba(0,0,0,0.06);
  padding:12px 16px;
}
.banner-marquee{
  overflow:hidden;
  white-space:nowrap;
}
.banner-marquee span{
  display:inline-block;
  padding-left:100%;
  animation:marquee 14s linear infinite;
  font-weight:700;
  color:var(--accent);
}
@keyframes marquee{
  0%{transform:translateX(0)}
  100%{transform:translateX(-100%)}
}

.hero-body{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap:18px;
  padding:18px;
}
.hero-body h1{
  margin:0;
  color:var(--accent);
  font-size:clamp(22px,3.2vw,34px);
}
.hero-body h2{
  margin:6px 0 12px;
  font-size:clamp(16px,2.3vw,20px);
  color:var(--muted);
  font-weight:600;
}
.hero-body p{margin:0 0 14px; color:#2b2f35}

.hero-media{
  display:flex;
  flex-direction:column;
  gap:12px;
}
.hero-media img{
  width:100%;
  border-radius:18px;
  border:1px solid rgba(0,0,0,0.08);
  background:#fff;
}

.btn-row{display:flex; flex-wrap:wrap; gap:10px}
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 14px;
  border-radius:16px;
  text-decoration:none;
  border:1px solid rgba(0,0,0,0.12);
  background:var(--card);
  transition:transform .12s ease, background-color .18s ease, filter .18s ease;
}
.btn--sm{padding:8px 12px;border-radius:14px;font-size:0.95rem}
.btn.primary{background:var(--primary); color:#fff; border-color:transparent}
.btn:hover{transform:translateY(-1px)}

.section{
  padding:18px 0;
  scroll-margin-top:calc(var(--header-offset) + 10px);
}
.main{padding-top:0;}

.section-card{
  background:var(--card);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  border:1px solid rgba(0,0,0,0.06);
  padding:18px;
}
.section h3{
  margin:0 0 10px;
  font-size:22px;
  color:var(--accent);
}
.muted{color:var(--muted)}

.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:14px}
.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:14px}

.card{
  background:rgba(246,247,249,0.6);
  border:1px solid rgba(0,0,0,0.06);
  border-radius:18px;
  padding:14px;
}
.card h4{margin:0 0 8px; color:#1f2328}
.card p{margin:0; color:var(--muted)}

.symbol{
  display:flex;
  gap:14px;
  align-items:flex-start;
}
.symbol img{width:140px; height:auto; border-radius:16px; background:#fff; border:1px solid rgba(0,0,0,0.08)}
.symbol .actions{display:flex; gap:10px; flex-wrap:wrap; margin-top:10px}

.audio{
  display:flex;
  flex-direction:column;
  gap:10px;
}
.audio audio{width:100%}

.footer{
  padding:28px 0;
  color:var(--muted);
  font-size:13px;
}

/* Responsive */
@media (max-width: 900px){
  .hero-body{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
}
@media (max-width: 780px){
  .nav-links{
    position:fixed;
    left:14px;
    right:14px;
    top:70px;
    background:var(--card);
    border:1px solid rgba(0,0,0,0.10);
    border-radius:20px;
    box-shadow:var(--shadow);
    padding:10px;
    display:none;
    flex-direction:column;
    align-items:stretch;
  }
  .nav-links[data-open="true"]{display:flex}
  .dropdown-panel{position:static; box-shadow:none; border:0; padding:0}
  .dropdown-panel a{padding-left:20px}
  .mobile-only{display:inline-flex}
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .banner-marquee span{animation:none; padding-left:0}
  .btn:hover{transform:none}
}


/* Accessibility helpers */
.sr-only{
  position:absolute!important;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);
  white-space:nowrap;border:0;
}

/* External link indicator */
.menu__link--external .ext{
  margin-left:.35rem;
  font-size:.95em;
  opacity:.8;
}

/* Hero actions */
.hero__actions{
  display:flex;
  gap:.75rem;
  flex-wrap:wrap;
  margin-top:1rem;
}

/* Tabs (Institución) */
.tabs{
  display:flex;
  gap:.5rem;
  flex-wrap:wrap;
  margin:1.25rem 0 .75rem;
}
.tab{
  border:1px solid rgba(0,0,0,.08);
  background:var(--primary);
  color:#000;
  border-color:transparent;
  border-radius:999px;
  padding:.55rem .95rem;
  cursor:pointer;
  font-weight:800;
  transition:transform .12s ease, background-color .18s ease;
}
.tab:hover,
.tab:focus-visible{
  background:var(--accent);
  color:#000;
  transform:translateY(-1px);
}
.tab:focus-visible{
  outline:3px solid rgba(217,83,79,.35);
  outline-offset:2px;
}
.tab--active{
  background:var(--accent);
  color:#000;
  border-color:transparent;
}
.tabs__panels{
  margin-top:.75rem;
}
.tab-panel{
  display:none;
}
.tab-panel--active{
  display:block;
}
.tab-panel__title{
  margin:0 0 .75rem;
}
.hymn__wrap{ margin-top:.75rem; }

/* Footer */
.footer{
  margin-top:2rem;
  padding:2rem 0 0;
  border-top:1px solid rgba(0,0,0,.08);
  background:rgba(255,255,255,.7);
}
.footer__grid{
  display:grid;
  gap:1.25rem;
  grid-template-columns:1fr;
  padding-bottom:1.25rem;
}
.footer__brand{
  display:flex;
  gap:.75rem;
  align-items:center;
}
.footer__logo{
  width:52px;height:52px;
  object-fit:contain;
  border-radius:12px;
  background:#fff;
  box-shadow:0 6px 18px rgba(0,0,0,.08);
}
.footer__name{ font-weight:800; margin:0; }
.footer__tag{ margin:.25rem 0 0; opacity:.8; }
.footer__title{ font-weight:800; margin:0 0 .5rem; }
.footer__text{ margin:.4rem 0; opacity:.9; }
.footer__links{
  list-style:none;
  padding:0;margin:0;
  display:grid;
  gap:.4rem;
}
.footer__bottom{
  padding:1rem 0;
  text-align:center;
  background:rgba(0,0,0,.04);
}
@media (min-width: 900px){
  .footer__grid{
    grid-template-columns:1.4fr 1fr 1fr 1fr;
    align-items:start;
  }
}


/* Símbolos: imagen + botón al lado */
.symbolRow{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.symbolRow__img{max-width:420px;width:100%}
.symbolRow__actions{display:flex;align-items:center;justify-content:center}

.footer__minedu{display:inline-flex;align-items:center;margin-top:.65rem}
.footer__mineduLogo{height:36px;width:auto;object-fit:contain}
.footer__social{display:flex;align-items:center;justify-content:center;gap:.75rem;padding:.85rem 0;border-top:1px solid rgba(0,0,0,0.06)}
.footer__socialIcon{width:34px;height:34px;object-fit:contain}
.footer__socialLink{display:inline-flex;align-items:center;gap:.5rem;text-decoration:none}
.footer__socialLink:hover{text-decoration:underline}


/* --- Ajustes Footer (Mineducación / Facebook) --- */
.footer__minedu{
  display:flex;
  align-items:center;
  justify-content:flex-start;
  gap:.75rem;
  margin-top:.85rem;
  text-decoration:none;
}
.footer__mineduText{display:flex;flex-direction:column;gap:.15rem;line-height:1.1}
.footer__minedu .footer__title{margin:0;font-size:1rem}
.footer__minedu .footer__text{margin:0;opacity:.92}
.footer__mineduLogo{height:44px}

.footer__title--social{
  font-size:1.05rem;
  font-weight:900;
}
.footer__social{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  padding:1rem 0;
}
.footer__socialLink{
  display:inline-flex;
  align-items:center;
  gap:.65rem;
  font-size:1.05rem;
  font-weight:900;
}
.footer__socialIcon{width:46px;height:46px}


/* ===== Ajustes v6 ===== */

/* Header más prominente y centrado */
.nav{
  flex-direction:column;
  justify-content:center;
  align-items:center;
  gap:8px;
  padding:10px 14px;
}
.brand{
  justify-content:center;
  min-width:unset;
}
.brand__logo{width:46px;height:46px}
.brand__name{
  font-size:clamp(16px, 2.2vw, 22px);
  text-align:center;
}

/* Botón hamburguesa (solo móvil) */
.menu-toggle{
  display:inline-flex;
}
@media (min-width: 860px){
  .menu-toggle{display:none;}
}

/* Menú centrado y con hover rojo */
.nav-links{
  justify-content:center;
  flex-wrap:wrap;
}
.nav-links a:hover,
.nav-links button:hover{
  color:var(--accent);
  background:rgba(217,83,79,0.10);
}

/* YouTube embed */
.youtube-embed{
  margin:18px auto 0;
  width:min(900px, 100%);
  aspect-ratio: 16 / 9;
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow);
  border:1px solid rgba(0,0,0,0.08);
}
.youtube-embed iframe{
  width:100%;
  height:100%;
  border:0;
}

/* Principios: imagen izquierda, texto derecha */
.principlesWrap{
  display:flex;
  flex-direction:column;
  gap:14px;
}
.principleRow{
  display:flex;
  gap:16px;
  align-items:flex-start;
}
.principleRow__media{
  flex:0 0 auto;
}
.principleRow__img{
  width:260px;
  max-width:260px;
  height:auto;
  border-radius:16px;
  border:1px solid rgba(0,0,0,0.08);
}
.principleRow__content{
  flex:1 1 auto;
}
@media (max-width: 720px){
  .principleRow{
    flex-direction:column;
    align-items:stretch;
  }
  .principleRow__img{
    width:100%;
    max-width:100%;
  }
}

/* Footer: Mineducación como columna y social icon grande */
.footer__mineduLink{
  display:inline-flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  padding:10px 12px;
  border-radius:16px;
  border:1px solid rgba(0,0,0,0.10);
  background:rgba(255,255,255,0.8);
}
.footer__mineduLogoBig{
  width:160px;
  height:auto;
  display:block;
}
.footer__social{
  justify-content:center;
  text-align:center;
}
.footer__socialIconLink{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:10px;
  border-radius:999px;
  background:rgba(217,83,79,0.10);
}
.footer__socialIconBig{
  width:64px;
  height:64px;
  display:block;
}
.sr-only{
  position:absolute!important;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);
  white-space:nowrap;border:0;
}

/* Header compacto al hacer scroll */
.header--compact .nav{
  padding-top:4px;
  padding-bottom:4px;
}
.header--compact .brand__logo{width:40px;height:40px;}
.header--compact .brand__name{font-size:clamp(15px, 2vw, 19px);}

/* Himno centrado */
.audio-row{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:12px;
  flex-wrap:wrap;
  margin:10px 0 8px;
}
.audio-row audio{width:min(520px, 100%);}
.hymn__wrap{display:flex;flex-direction:column;align-items:center;}
.hymn{text-align:center;}