/* =====================================================================
   ICC México — Rediseño de navegación 2026 (subdominio)
   Header moderno + drawer off-canvas en móvil + tarjetas limpias.
   Inspirado en la IA de iccwbo.org. Capa sobre el tema; reversible.
   ===================================================================== */

:root{
  --icc-navy:#0b3d67;
  --icc-navy-2:#0a3357;
  --icc-blue:#1466a8;
  --icc-accent:#f5a800;
  --icc-ink:#16202b;
  --icc-line:rgba(255,255,255,.14);
  --icc-drawer-w:min(86vw, 360px);
}

/* ============================================================
   1. HEADER DE ESCRITORIO — refinamiento
   ============================================================ */
@media (min-width:1200px){
  #header .header-wrap .container{ width:auto !important; max-width:1280px; padding:0 28px; }

  #mainnav .menu > li > a{
    font-family:"Libre Franklin","Hind",system-ui,sans-serif;
    font-weight:600; font-size:15px; letter-spacing:.005em;
    padding:0 16px; line-height:72px; position:relative;
    transition:color .18s ease;
  }
  #mainnav .menu > li > a::after{
    content:""; position:absolute; left:16px; right:16px; bottom:16px; height:2px;
    background:var(--icc-accent); transform:scaleX(0); transform-origin:left;
    transition:transform .22s ease;
  }
  #mainnav .menu > li:hover > a::after,
  #mainnav .menu > li.current > a::after{ transform:scaleX(1); }

  /* Dropdowns: tarjeta limpia con sombra */
  #mainnav .submenu{
    border:none !important; border-radius:0 0 12px 12px;
    box-shadow:0 18px 44px rgba(11,61,103,.20);
    padding:8px 0; min-width:250px; background:#fff;
  }
  #mainnav .submenu li a{
    font-family:"Hind",system-ui,sans-serif; font-size:14px; color:#26333f;
    padding:10px 20px; line-height:1.35; transition:background .15s, color .15s, padding-left .15s;
  }
  #mainnav .submenu li a:hover{ background:#f0f6fb; color:var(--icc-navy); padding-left:26px; }
  /* Tercer nivel (comisiones) alineado a la izquierda */
  #mainnav .submenu li ul{ box-shadow:0 18px 44px rgba(11,61,103,.20); border-radius:12px; }
  #mainnav .submenu li ul li a{ text-align:left !important; }

  /* Header más "aireado" al hacer scroll */
  .header.downscrolled{ box-shadow:0 2px 18px rgba(11,61,103,.14); }
}

/* ============================================================
   2. BARRA SUPERIOR (header-top) — arreglo del botón Intranet
   ============================================================ */
.header-inner-pages .top{ overflow:visible; }
.menu-top{ min-height:auto; }
/* El botón Intranet ya no "salta": se ancla arriba-derecha sin flotar */
.header-inner-pages .navbar.menu-top.topnav-sidebar{
  float:none !important; position:absolute; right:20px; top:50%;
  transform:translateY(-50%); margin:0 !important;
}
.header-inner-pages .navbar.menu-top.topnav-sidebar .menu > li{ margin:0; }
.header-inner-pages .navbar.menu-top.topnav-sidebar .menu > li > a{
  background:var(--icc-accent) !important; color:#12212e !important;
  font-family:"Libre Franklin",system-ui,sans-serif; font-weight:700; font-size:13px;
  letter-spacing:.03em; text-transform:uppercase; padding:8px 16px !important;
  border-radius:100px; line-height:1; white-space:nowrap; display:inline-block;
}
.header-inner-pages .navbar.menu-top.topnav-sidebar .menu > li > a:hover{ filter:brightness(1.06); }
@media (max-width:1199px){
  .header-inner-pages{ display:none; } /* la barra superior se integra al drawer en móvil */
}

/* ============================================================
   3. DRAWER OFF-CANVAS (móvil) — el corazón del rediseño
   ============================================================ */

/* Botón hamburguesa propio (mejor área táctil, animación a "X") */
#icc-burger{
  display:none; position:relative; z-index:1002;
  width:46px; height:46px; border:none; background:transparent; cursor:pointer;
  padding:0; margin-left:auto;
}
#icc-burger span{
  position:absolute; left:11px; right:11px; height:2.5px; border-radius:3px;
  background:var(--icc-navy); transition:transform .28s ease, opacity .2s ease, top .28s ease;
}
#icc-burger span:nth-child(1){ top:15px; }
#icc-burger span:nth-child(2){ top:22px; }
#icc-burger span:nth-child(3){ top:29px; }
body.icc-drawer-open #icc-burger span{ background:#fff; }
body.icc-drawer-open #icc-burger span:nth-child(1){ top:22px; transform:rotate(45deg); }
body.icc-drawer-open #icc-burger span:nth-child(2){ opacity:0; }
body.icc-drawer-open #icc-burger span:nth-child(3){ top:22px; transform:rotate(-45deg); }

/* Backdrop */
#icc-backdrop{
  position:fixed; inset:0; background:rgba(8,25,42,.55); backdrop-filter:blur(2px);
  opacity:0; visibility:hidden; transition:opacity .3s ease, visibility .3s ease; z-index:1099;
}
body.icc-drawer-open #icc-backdrop{ opacity:1; visibility:visible; }

/* Panel */
#icc-drawer{
  position:fixed; top:0; right:0; height:100%; width:var(--icc-drawer-w);
  background:linear-gradient(180deg,var(--icc-navy) 0%, var(--icc-navy-2) 100%);
  color:#fff; z-index:1100; transform:translateX(100%);
  transition:transform .32s cubic-bezier(.4,0,.2,1);
  display:flex; flex-direction:column; box-shadow:-12px 0 40px rgba(0,0,0,.35);
  overflow:hidden;
}
body.icc-drawer-open #icc-drawer{ transform:translateX(0); }

#icc-drawer .icc-drawer-head{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 20px; border-bottom:1px solid var(--icc-line); flex:0 0 auto;
}
#icc-drawer .icc-drawer-head img{ height:34px; width:auto; }
#icc-drawer .icc-drawer-close{
  width:40px; height:40px; border:none; background:rgba(255,255,255,.08);
  border-radius:10px; color:#fff; font-size:20px; cursor:pointer; line-height:1;
}
#icc-drawer .icc-drawer-close:hover{ background:rgba(255,255,255,.16); }

#icc-drawer .icc-drawer-body{
  flex:1 1 auto; overflow-y:auto; -webkit-overflow-scrolling:touch; padding:6px 0 24px;
  overscroll-behavior:contain;
}

/* Ítems del drawer */
#icc-drawer ul{ list-style:none; margin:0; padding:0; }
#icc-drawer .icc-item{ border-bottom:1px solid rgba(255,255,255,.07); }
#icc-drawer .icc-row{ display:flex; align-items:stretch; }
#icc-drawer .icc-row > a{
  flex:1 1 auto; color:#eaf2fa; text-decoration:none;
  font-family:"Libre Franklin","Hind",system-ui,sans-serif; font-weight:500; font-size:16px;
  padding:15px 20px; line-height:1.3; display:block;
}
#icc-drawer .icc-row > a:hover{ color:#fff; }
/* Botón para expandir submenús */
#icc-drawer .icc-toggle{
  flex:0 0 auto; width:56px; border:none; background:transparent; color:#9db8d2;
  cursor:pointer; font-size:14px; display:flex; align-items:center; justify-content:center;
  border-left:1px solid rgba(255,255,255,.08); transition:color .15s;
}
#icc-drawer .icc-toggle:hover{ color:#fff; }
#icc-drawer .icc-toggle .chev{ transition:transform .25s ease; }
#icc-drawer .icc-item.open > .icc-row .icc-toggle .chev{ transform:rotate(180deg); }

/* Submenús anidados */
#icc-drawer .icc-sub{
  max-height:0; overflow:hidden; transition:max-height .3s ease;
  background:rgba(0,0,0,.16);
}
#icc-drawer .icc-item.open > .icc-sub{ max-height:1400px; }
#icc-drawer .icc-sub .icc-row > a{ font-size:14.5px; font-weight:400; padding-left:34px; color:#cfe0f0; }
#icc-drawer .icc-sub .icc-sub .icc-row > a{ padding-left:48px; font-size:13.5px; color:#b9cee3; }
#icc-drawer .icc-sub .icc-toggle{ color:#7f9cbb; }

/* CTA fija abajo del drawer */
#icc-drawer .icc-drawer-foot{
  flex:0 0 auto; padding:16px 20px; border-top:1px solid var(--icc-line);
  display:flex; gap:10px;
}
#icc-drawer .icc-cta{
  flex:1; text-align:center; text-decoration:none; border-radius:100px;
  font-family:"Libre Franklin",system-ui,sans-serif; font-weight:700; font-size:13.5px;
  padding:12px 10px; letter-spacing:.02em;
}
#icc-drawer .icc-cta.primary{ background:var(--icc-accent); color:#12212e; }
#icc-drawer .icc-cta.ghost{ background:rgba(255,255,255,.10); color:#fff; border:1px solid rgba(255,255,255,.25); }

/* En móvil: ocultar el menú viejo del tema y mostrar el nuevo sistema */
@media (max-width:1199px){
  #icc-burger{ display:block; }
  .btn-menu{ display:none !important; }         /* hamburguesa vieja fuera */
  #mainnav, #mainnav-mobi{ display:none !important; } /* menú viejo fuera */
  /* Header móvil compacto */
  #header .header-wrap .container{ width:100% !important; padding:0 14px; }
  #header .header-wrap.clearfix{ display:flex; align-items:center; }
  #header #logo{ margin:0; }
  #header #logo img{ width:120px !important; height:auto; }
}
@media (min-width:1200px){
  #icc-burger, #icc-drawer, #icc-backdrop{ display:none !important; }
}

/* Bloqueo de scroll del body con drawer abierto */
body.icc-drawer-open{ overflow:hidden; }

/* ============================================================
   4. TARJETAS DE EVENTOS / SESIONES — limpias y sin encimarse
   ============================================================ */
@media (max-width:991px){
  /* El grid del tema encimaba tarjetas por posicionamiento absoluto.
     Las volvemos apiladas, con cada tarjeta como bloque independiente. */
  .contenedor-eventos{ display:block !important; }
  .contenedor-eventos .grid-item{
    position:relative !important; width:100% !important; left:auto !important; top:auto !important;
    transform:none !important; margin:0 0 16px !important; float:none !important;
  }
  .contenedor-eventos .grid-item-inner,
  .contenedor-eventos .event-item{
    position:relative !important; height:auto !important;
  }
  .contenedor-eventos .event-thumbnail img{
    width:100%; height:auto; display:block; border-radius:10px 10px 0 0;
  }
  .contenedor-eventos .event-overlay{
    position:relative !important; inset:auto !important; background:#fff !important;
    padding:12px 14px !important; border:1px solid #e6ebf1; border-top:none;
    border-radius:0 0 10px 10px; opacity:1 !important; visibility:visible !important;
    transform:none !important;
  }
  .contenedor-eventos .event-overlay h4{
    color:var(--icc-navy) !important; font-size:15px !important; line-height:1.3; margin:0;
  }
  .contenedor-eventos .date-block{
    top:10px !important; left:10px !important; right:auto !important;
    background:var(--icc-navy) !important; color:#fff; border-radius:8px;
    padding:8px 10px !important; z-index:2;
  }
  .contenedor-eventos .date-block .month{ text-transform:uppercase; font-size:11px; letter-spacing:.05em; }
}
/* Realce sutil en escritorio */
@media (min-width:992px){
  .contenedor-eventos .grid-item-inner{ transition:transform .2s ease, box-shadow .2s ease; }
  .contenedor-eventos .grid-item:hover .grid-item-inner{ transform:translateY(-3px); box-shadow:0 14px 30px rgba(11,61,103,.14); }
}

/* ============================================================
   5. TWEETS — que no dejen una columna vacía/rota en móvil
   ============================================================ */
.twitter-timeline{ max-width:100% !important; }
@media (max-width:991px){
  /* La columna del timeline de X quedaba como hueco de 400px en móvil */
  .col-md-3:has(> .twitter-timeline),
  .col-md-3:has(> a.twitter-timeline){
    height:auto !important; overflow:visible !important; margin-top:8px;
  }
}
/* Tarjeta "Síguenos" de respaldo si el timeline no carga (la inserta el JS) */
.icc-social-fallback{
  display:flex; align-items:center; gap:12px; background:#f0f6fb;
  border:1px solid #dce7f1; border-radius:12px; padding:14px 16px; margin-top:8px;
}
.icc-social-fallback a{
  color:var(--icc-navy); font-family:"Libre Franklin",system-ui,sans-serif;
  font-weight:600; text-decoration:none; font-size:14px;
}