/* ===========================================================
   Silvia P. Martín — silviapmartin.com
   Hoja de estilos compartida
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Trocchi&family=Merriweather:ital,wght@0,300;0,400;0,700;1,300;1,400&display=swap');

:root{
  --azul-noche-1:#03203d;
  --azul-noche-2:#0c447c;
  --azul-noche-3:#1f6fb0;
  --azul-acento:#378ADD;
  --azul-acento-hover:#042C53;
  --azul-texto:#042C53;
  --azul-texto-suave:#0C447C;
  --azul-claro:#6a9bd0;
  --azul-pastel:#85B7EB;
  --azul-pastel-2:#9FC4E8;
  --azul-borde:#B9D6F2;
  --fondo:#E6F1FB;
  --blanco:#ffffff;
  --marfil:#f7ecdd;
  --granate:#6d1028;
  --granate-oscuro:#42081a;
  --dorado:#C08A2E;
  --dorado-texto:#6E4E10;
  --max:1180px;
  --maxn:1080px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--fondo);
  color:var(--azul-texto-suave);
  font-family:"Merriweather",Georgia,serif;
  font-size:16px;
  line-height:1.75;
  overflow-x:hidden;
}
img{max-width:100%;}
a{color:var(--azul-acento);text-decoration:none;}
a:hover{color:var(--azul-acento-hover);}
::selection{background:var(--azul-borde);color:var(--azul-texto);}
h1,h2,h3{font-family:"Trocchi",Georgia,serif;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 32px;}
.wrap-n{max-width:var(--maxn);margin:0 auto;padding:0 32px;}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}

@keyframes twinkle{0%,100%{opacity:.35;}50%{opacity:1;}}
@keyframes floaty{0%,100%{transform:translateY(0);}50%{transform:translateY(-6px);}}
.stars{position:absolute;inset:0;animation:twinkle 7s ease-in-out infinite;
  background-image:
    radial-gradient(1.4px 1.4px at 12% 22%,#dceafd 50%,transparent 51%),
    radial-gradient(1.2px 1.2px at 28% 12%,#cfe2fa 50%,transparent 51%),
    radial-gradient(1.6px 1.6px at 44% 30%,#ffffff 50%,transparent 51%),
    radial-gradient(1.2px 1.2px at 63% 15%,#cfe2fa 50%,transparent 51%),
    radial-gradient(1.4px 1.4px at 78% 26%,#dceafd 50%,transparent 51%),
    radial-gradient(1.2px 1.2px at 90% 10%,#ffffff 50%,transparent 51%),
    radial-gradient(1.2px 1.2px at 55% 44%,#cfe2fa 50%,transparent 51%),
    radial-gradient(1.2px 1.2px at 20% 48%,#dceafd 50%,transparent 51%);
}
.noche{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--azul-noche-1) 0%,var(--azul-noche-2) 58%,var(--azul-noche-3) 100%);color:var(--fondo);}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:40;background:rgba(230,241,251,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--azul-borde);}
.site-header .inner{max-width:1400px;margin:0 auto;padding:20px 32px;display:flex;align-items:center;gap:36px;}
.logo-link{display:flex;align-items:center;gap:14px;flex:0 0 auto;}
.logo-link img{width:68px;height:68px;object-fit:contain;display:block;}
.logo-txt{display:flex;flex-direction:column;line-height:1.15;}
.logo-txt .n{font-family:"Trocchi",Georgia,serif;font-size:25px;color:var(--azul-texto);letter-spacing:.01em;}
.logo-txt .s{font-size:11px;letter-spacing:.34em;text-transform:uppercase;color:var(--azul-claro);padding-left:1px;}
.social-row{display:flex;align-items:center;gap:14px;margin-left:-14px;flex:0 0 auto;}
.social-row a{display:flex;color:var(--azul-acento);}
.social-row a svg{width:20px;height:20px;}
.social-row a:hover{color:var(--azul-acento-hover);}
.main-nav{margin-left:auto;display:flex;align-items:stretch;gap:32px;}
.main-nav a{cursor:pointer;display:flex;flex-direction:column;gap:6px;padding-top:6px;white-space:nowrap;font-size:14px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--azul-texto);}
.main-nav a:hover{color:var(--azul-acento);}
.main-nav a.active{color:var(--azul-texto);}
.main-nav a .bar{height:2px;background:transparent;border-radius:2px;margin-top:0;}
.main-nav a.active .bar{background:var(--azul-acento);}
.btn-relato-header{flex:0 0 auto;font-size:13px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--fondo);background:var(--azul-acento);padding:16px 28px;border-radius:2px;box-shadow:0 6px 18px rgba(55,138,221,.28);cursor:pointer;border:none;white-space:nowrap;}
.btn-relato-header:hover{background:var(--azul-acento-hover);color:var(--fondo);}
.nav-toggle{display:none;margin-left:auto;background:none;border:none;cursor:pointer;padding:6px;}
.nav-toggle svg{width:30px;height:30px;color:var(--azul-texto);}

/* En anchos intermedios (tablet), se aprieta el hueco antes de colapsar */
@media (max-width:1340px){
  .site-header .inner{gap:20px;padding:16px 24px;}
  .main-nav{gap:16px;}
  .logo-link img{width:56px;height:56px;}
  .logo-txt .n{font-size:21px;}
}
@media (max-width:1130px){
  .site-header .inner{gap:14px;}
  .main-nav{gap:12px;}
  .main-nav a{font-size:10px;letter-spacing:.12em;}
  .logo-txt .s{display:none;}
  .social-row{display:none;}
}
/* Convierte el menú en desplegable ya en tablet, antes de que la fila de enlaces no quepa */
@media (max-width:800px){
  .main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--fondo);flex-direction:column;gap:0;border-bottom:1px solid var(--azul-borde);padding:8px 32px 18px;}
  .main-nav.open{display:flex;}
  .main-nav a{padding:12px 0;border-bottom:1px solid var(--azul-borde);font-size:11px;letter-spacing:.16em;}
  .nav-toggle{display:block;}
  .btn-relato-header{margin-left:8px;}
}
/* Móvil estrecho: logo, toggle y botón deben caber en una sola fila */
@media (max-width:540px){
  .site-header .inner{gap:6px;padding:12px 14px;}
  .logo-link{gap:6px;}
  .logo-link img{width:32px;height:32px;}
  .logo-txt .n{font-size:13px;letter-spacing:0;}
  .nav-toggle{padding:3px;}
  .nav-toggle svg{width:22px;height:22px;}
  .btn-relato-header{padding:9px 11px;font-size:9px;letter-spacing:.05em;}
}

/* ---------- Botones ---------- */
.btn{display:inline-block;white-space:nowrap;font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:700;padding:16px 28px;text-align:center;cursor:pointer;border:none;font-family:"Merriweather",serif;}
.btn-fill{color:var(--fondo);background:var(--azul-acento);box-shadow:0 10px 24px rgba(55,138,221,.3);}
.btn-fill:hover{background:var(--azul-acento-hover);color:var(--fondo);}
.btn-ficha-cta{font-size:16px;letter-spacing:.13em;padding:19px 28px;}
.ficha-sticky{position:sticky;top:110px;}
.btn-outline{color:var(--fondo);border:1px solid var(--azul-pastel);background:transparent;}
.btn-outline:hover{background:var(--azul-acento);border-color:var(--azul-acento);color:var(--fondo);}
.btn-ghost{color:var(--azul-acento);border-bottom:2px solid var(--azul-acento);padding-bottom:6px;font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:700;cursor:pointer;background:none;border-top:none;border-left:none;border-right:none;display:inline-block;}
.btn-ghost:hover{color:var(--azul-acento-hover);border-color:var(--azul-acento-hover);}

/* ---------- Footer ---------- */
.site-footer{background:var(--azul-noche-1);color:var(--azul-pastel-2);padding:54px 32px 40px;}
.site-footer .top{max-width:var(--max);margin:0 auto;display:flex;flex-wrap:wrap;gap:24px 40px;align-items:center;justify-content:space-between;}
.footer-brand{display:flex;align-items:center;gap:14px;min-width:0;}
.footer-brand .badge{flex:0 0 44px;width:44px;height:44px;border-radius:50%;background:var(--fondo);display:flex;align-items:center;justify-content:center;overflow:hidden;}
.footer-brand .badge img{width:44px;height:44px;object-fit:contain;}
.footer-brand .name{margin:0;font-family:"Trocchi",Georgia,serif;font-size:17px;color:var(--fondo);white-space:nowrap;}
.footer-brand .role{margin:2px 0 0;font-size:11px;letter-spacing:.2em;text-transform:uppercase;}
.footer-links{display:flex;gap:18px 26px;flex-wrap:wrap;justify-content:flex-end;font-size:11px;letter-spacing:.16em;text-transform:uppercase;}
.footer-links a,.footer-links span{color:var(--azul-pastel-2);cursor:pointer;}
.footer-links a:hover,.footer-links span:hover{color:#fff;}
.footer-bottom{max-width:var(--max);margin:32px auto 0;border-top:1px solid rgba(133,183,235,.22);padding-top:20px;font-size:12px;font-weight:300;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;}

/* ---------- Ya disponible ---------- */
.ya-disponible{background:var(--marfil);padding:0;}
.ya-disponible .inner{display:block;max-width:var(--max);margin:0 auto;}
.ya-disponible img{width:100%;display:block;}

/* ---------- Cookies banner ---------- */
.cookie-banner{position:fixed;left:0;right:0;bottom:0;z-index:95;background:var(--azul-noche-1);border-top:1px solid rgba(133,183,235,.4);box-shadow:0 -18px 40px rgba(3,32,61,.45);display:none;}
.cookie-banner.show{display:block;}
.cookie-banner .inner{max-width:var(--max);margin:0 auto;padding:24px 32px;display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center;}
.cookie-banner p{margin:0 0 8px;font-weight:300;color:#dceafd;font-size:14px;line-height:1.65;max-width:68ch;}
.cookie-banner a{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--azul-pastel);border-bottom:1px solid rgba(133,183,235,.5);padding-bottom:2px;}
.cookie-banner a:hover{color:#fff;border-color:#fff;}
.cookie-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end;}
.cookie-actions button{cursor:pointer;white-space:nowrap;font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:700;padding:15px 26px;font-family:"Merriweather",serif;}
.cookie-actions .aceptar{color:#fff;background:var(--azul-acento);border:none;}
.cookie-actions .aceptar:hover{background:var(--fondo);color:var(--azul-texto);}
.cookie-actions .solo{color:var(--fondo);border:1px solid var(--azul-pastel);background:transparent;}
.cookie-actions .solo:hover{background:rgba(230,241,251,.12);}
@media (max-width:700px){.cookie-banner .inner{grid-template-columns:1fr;}.cookie-actions{justify-content:flex-start;}}

/* ---------- Cursos: modal ---------- */
.curso-modal-overlay{position:fixed;inset:0;z-index:90;background:rgba(3,32,61,.72);backdrop-filter:blur(4px);display:none;align-items:flex-start;justify-content:center;padding:48px 24px;overflow-y:auto;}
.curso-modal-overlay.show{display:flex;}
.curso-modal{position:relative;width:100%;max-width:760px;background:#fff;border-top:4px solid var(--azul-acento);padding:52px 56px 48px;box-shadow:0 40px 80px rgba(3,32,61,.5);}
.curso-modal .cerrar{position:absolute;top:18px;right:18px;width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--azul-acento);font-size:22px;line-height:1;border:none;background:none;}
.curso-modal .cerrar:hover{background:var(--fondo);}
@media (max-width:700px){.curso-modal{padding:44px 24px 36px;}}

/* ---------- Cards genéricas ---------- */
.card-hover{transition:transform .25s;}
.card-hover:hover{transform:translateY(-6px);}
.icon-corner{position:absolute;bottom:12px;right:12px;width:42px;height:42px;border-bottom:1px solid var(--azul-pastel);border-right:1px solid var(--azul-pastel);border-bottom-right-radius:100%;}

/* ---------- Responsive: grids que colapsan a 1 col ---------- */
@media (max-width:1440px){
  .ficha-hero{grid-template-columns:460px 1fr !important;gap:48px !important;}
}
@media (max-width:1050px){
  .g3{grid-template-columns:1fr !important;}
}
@media (max-width:900px){
  .g2{grid-template-columns:1fr !important;}
  .g4{grid-template-columns:repeat(2,1fr) !important;}
  .ficha-sticky{position:static;}
}
@media (max-width:560px){
  .g4{grid-template-columns:1fr !important;}
  h1{font-size:38px !important;}
}