/* ============================================================
   CIITEC-USAM 2026 · Sistema gráfico v2 (fotográfico)
   ADN: ciitlatamcongress.com — monotipográfico Poppins, fecha display,
   bandas a sangre, iconos circulares, hairlines, mosaico fotográfico.
   Identidad: azul marino + ámbar del logotipo U San Marcos.
   Fotografía: banco institucional de la Universidad San Marcos.
   ============================================================ */

:root{
  --nav:#173F6B;
  --nav-deep:#0E2744;
  --nav-soft:#2E6BA8;
  --nav-mist:#EAF0F7;
  --amb:#F5A11E;
  --amb-soft:#FFC46B;
  --ink:#1A1D23;
  --ink-soft:#5A6472;
  --panel:#F5F7FA;
  --line:#E1E7EF;
  --shell:1240px;
  --nav-h:88px;
  --aviso-h:36px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{
  margin:0;
  font-family:'Poppins',system-ui,-apple-system,'Segoe UI',sans-serif;
  color:var(--ink);background:#fff;
  font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;line-height:1.12;letter-spacing:-.02em;font-weight:800}
p{margin:0 0 1rem}
ul{margin:0;padding-left:1.15rem}

.shell{width:min(100% - 48px,var(--shell));margin-inline:auto}
.seccion{padding:96px 0}
.panel{background:var(--panel)}
.centrado{text-align:center}
.lead{font-size:clamp(1.02rem,1.8vw,1.2rem);color:var(--ink-soft);font-weight:300;max-width:64ch}
.lead--c{margin-inline:auto;text-align:center}

/* ---------- Títulos con hairlines (patrón #9) ---------- */
.titulo-hair{display:flex;align-items:center;gap:24px;margin-bottom:20px}
.titulo-hair::before,.titulo-hair::after{content:"";flex:1;height:1px;background:var(--line)}
.titulo-hair h2{font-size:clamp(1.6rem,3.4vw,2.4rem);text-align:center;white-space:nowrap}
.titulo-hair h2 em{font-style:normal;color:var(--nav-soft)}
.titulo-hair--claro::before,.titulo-hair--claro::after{background:rgba(255,255,255,.25)}
.titulo-hair--claro h2{color:#fff}
.titulo-hair--claro h2 em{color:var(--amb)}
@media(max-width:760px){
  .titulo-hair h2{white-space:normal}
  .titulo-hair::before,.titulo-hair::after{display:none}
}
.tras-titulo{margin:0 auto 52px}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:15px 34px;border-radius:4px;
  font-weight:700;font-size:.95rem;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
  border:2px solid transparent;
}
.btn svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2.2}
.btn--amb{background:var(--amb);color:var(--nav-deep);box-shadow:0 10px 26px rgba(245,161,30,.34)}
.btn--amb:hover{background:var(--amb-soft);transform:translateY(-2px)}
.btn--ghost{border-color:rgba(255,255,255,.55);color:#fff}
.btn--ghost:hover{background:rgba(255,255,255,.14);border-color:#fff}
.btn--nav{background:var(--nav);color:#fff}
.btn--nav:hover{background:var(--nav-soft);transform:translateY(-2px)}

/* ============================================================
   NAVBAR
   ============================================================ */
.aviso-demo{
  background:var(--amb);color:var(--nav-deep);text-align:center;
  padding:0 16px;height:var(--aviso-h);
  display:flex;align-items:center;justify-content:center;
  font-size:.74rem;font-weight:600;line-height:1.2;
  position:fixed;top:0;left:0;right:0;z-index:70;
}
.topbar{
  position:fixed;top:var(--aviso-h);left:0;right:0;z-index:60;
  height:var(--nav-h);display:flex;align-items:center;
  transition:background .3s ease,height .3s ease,box-shadow .3s ease,top .3s ease;
}
.topbar.solido{top:0;background:var(--nav-deep);height:72px;box-shadow:0 6px 30px rgba(14,39,68,.3)}
.topbar .shell{display:flex;align-items:center;justify-content:space-between;gap:24px;width:min(100% - 40px,1340px)}
.marca{display:flex;align-items:center;gap:14px;color:#fff}
.marca-glifo{width:38px;height:38px;flex:none}
.marca-txt{display:flex;flex-direction:column;line-height:1.05}
.marca-txt b{font-size:1.12rem;font-weight:800}
.marca-txt span{font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;opacity:.8;font-weight:500}

.menu{display:flex;align-items:center;gap:28px}
.menu a{
  color:#fff;font-size:.74rem;font-weight:600;
  text-transform:uppercase;letter-spacing:.11em;
  padding:6px 0;border-bottom:2px solid transparent;transition:border-color .2s ease;
}
.menu a:hover,.menu a.on{border-color:var(--amb)}
.menu .btn{margin-left:4px;padding:11px 22px;font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;border-bottom:0}
.menu .btn:hover{border-bottom:0}

.burger{display:none;background:none;border:0;padding:8px;cursor:pointer}
.burger span{display:block;width:26px;height:2px;background:#fff;margin:5px 0;transition:.25s}
@media(max-width:1100px){
  .burger{display:block}
  .menu{
    position:fixed;top:calc(var(--aviso-h) + var(--nav-h));left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--nav-deep);padding:8px 24px 28px;
    transform:translateY(-140%);transition:transform .3s ease;
    max-height:calc(100vh - var(--nav-h) - var(--aviso-h));overflow:auto;
  }
  .menu.abierto{transform:translateY(0)}
  .menu a{padding:15px 0;border-bottom:1px solid rgba(255,255,255,.1)}
  .menu .btn{margin:18px 0 0;justify-content:center;padding:15px}
}

/* ============================================================
   HERO fotográfico con Ken Burns
   ============================================================ */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  padding:calc(var(--nav-h) + var(--aviso-h) + 40px) 0 90px;overflow:hidden;
  background:var(--nav-deep);
}
.hero-foto{
  position:absolute;inset:-4%;width:108%;height:108%;object-fit:cover;
  animation:kenburns 26s ease-in-out infinite alternate;
}
@keyframes kenburns{
  from{transform:scale(1) translate3d(0,0,0)}
  to{transform:scale(1.12) translate3d(-1.5%,-1.5%,0)}
}
.hero-velo{
  position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(11,31,56,.96) 0%,rgba(14,39,68,.88) 42%,rgba(14,39,68,.55) 72%,rgba(23,63,107,.5) 100%),
    linear-gradient(0deg,rgba(11,31,56,.9) 0%,transparent 45%);
}
.hero-celosia{position:absolute;top:50%;right:-90px;translate:0 -50%;width:min(52vw,700px);opacity:.14;pointer-events:none}
.hero .shell{position:relative;z-index:2}

.hero-edicion{
  display:inline-flex;align-items:center;gap:10px;color:var(--amb);
  font-size:clamp(.92rem,1.9vw,1.28rem);font-weight:700;letter-spacing:.06em;margin-bottom:8px;
}
.hero-edicion::before{content:"";width:34px;height:2px;background:var(--amb)}
.hero-fecha{
  color:#fff;font-weight:800;font-size:clamp(2.9rem,10.5vw,8.4rem);
  letter-spacing:-.045em;line-height:.95;margin:0;
}
.hero-fecha .pt{color:var(--amb)}
.hero-regla{height:7px;background:var(--amb);border-radius:2px;width:min(100%,660px);margin:18px 0 26px;
  transform-origin:left;animation:crecer 1s .3s cubic-bezier(.2,.8,.2,1) both}
@keyframes crecer{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.hero-sede{color:var(--amb);font-weight:700;font-size:clamp(1.02rem,2.4vw,1.7rem);margin-bottom:2px}
.hero-hash{color:#fff;font-weight:800;font-size:clamp(1.6rem,5.2vw,3.5rem);letter-spacing:-.03em;margin:0 0 12px}
.hero-lema{
  color:rgba(255,255,255,.9);max-width:620px;
  font-size:clamp(.98rem,1.6vw,1.12rem);font-weight:300;font-style:italic;margin-bottom:30px;
}
.hero-acciones{display:flex;flex-wrap:wrap;gap:14px}
.hero-modalidad{margin-top:32px;display:flex;flex-wrap:wrap;gap:10px}
.hero-modalidad span{
  border:1px solid rgba(255,255,255,.34);border-radius:25px;padding:7px 18px;
  color:#fff;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;
  backdrop-filter:blur(3px);
}
.hero-ciudad{
  position:absolute;right:26px;top:50%;translate:0 -50%;writing-mode:vertical-rl;
  color:rgba(255,255,255,.55);font-size:.7rem;font-weight:600;letter-spacing:.34em;
  text-transform:uppercase;z-index:2;display:flex;align-items:center;gap:10px;
}
@media(max-width:900px){.hero-ciudad{display:none}}
.hero-cue{
  position:absolute;bottom:26px;left:50%;translate:-50% 0;z-index:2;
  color:rgba(255,255,255,.7);display:grid;place-items:center;gap:6px;
  font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;
}
.hero-cue svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2;animation:brinca 1.8s ease-in-out infinite}
@keyframes brinca{0%,100%{transform:translateY(0);opacity:.65}50%{transform:translateY(7px);opacity:1}}

/* ============================================================
   TIRA DE DATOS
   ============================================================ */
.tira{background:var(--nav-deep);color:#fff}
.tira-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.13)}
@media(max-width:820px){.tira-grid{grid-template-columns:repeat(2,1fr)}}
.tira-item{background:var(--nav-deep);padding:26px 22px;display:flex;gap:14px;align-items:center}
.tira-item svg{width:26px;height:26px;stroke:var(--amb);fill:none;stroke-width:1.7;flex:none}
.tira-item b{display:block;font-size:.98rem;font-weight:700}
.tira-item span{display:block;font-size:.76rem;color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:.1em}

/* ============================================================
   SPLIT texto + foto
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split--inv .split-media{order:-1}
@media(max-width:920px){.split{grid-template-columns:1fr;gap:34px}.split--inv .split-media{order:0}}
.split-media{position:relative;border-radius:6px;overflow:hidden;box-shadow:0 24px 60px rgba(14,39,68,.2)}
.split-media img{width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.2,.8,.2,1)}
.split-media:hover img{transform:scale(1.05)}
.split-media::after{content:"";position:absolute;inset:0;border:1px solid rgba(255,255,255,.18)}
.eyebrow{
  display:inline-block;color:var(--amb);font-size:.72rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.18em;margin-bottom:14px;
}
.eyebrow--nav{color:var(--nav-soft)}
.split h2{font-size:clamp(1.6rem,3.4vw,2.5rem);margin-bottom:18px}
.split p{color:var(--ink-soft);font-weight:300}
.split strong{color:var(--ink);font-weight:600}

.cita{
  border-left:4px solid var(--amb);padding:6px 0 6px 22px;margin:26px 0 0;
  font-size:1.06rem;font-style:italic;color:var(--nav);font-weight:400;
}

/* ---------- Misión / Visión ---------- */
.mv{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:56px}
@media(max-width:820px){.mv{grid-template-columns:1fr}}
.mv-card{
  background:#fff;border:1px solid var(--line);border-radius:6px;padding:34px 30px;
  transition:transform .25s ease,box-shadow .25s ease;
}
.mv-card:hover{transform:translateY(-4px);box-shadow:0 20px 46px rgba(14,39,68,.12)}
.mv-card .ico{
  width:54px;height:54px;border-radius:50%;margin-bottom:18px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--nav-soft),var(--nav));
}
.mv-card .ico svg{width:24px;height:24px;stroke:#fff;fill:none;stroke-width:1.8}
.mv-card h3{font-size:1.15rem;color:var(--nav);margin-bottom:10px}
.mv-card p{color:var(--ink-soft);font-weight:300;font-size:.95rem;margin:0}

/* ============================================================
   COUNTDOWN
   ============================================================ */
.cuenta{text-align:center;padding:78px 0}
.cuenta-rotulo{color:var(--ink-soft);font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.2em;margin-bottom:18px}
.cuenta-cifras{display:flex;justify-content:center;gap:clamp(12px,4vw,52px);flex-wrap:wrap}
.cuenta-item{min-width:76px}
.cuenta-item b{display:block;color:var(--nav);font-weight:800;font-size:clamp(2.3rem,8vw,4.6rem);line-height:1;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.cuenta-item span{display:block;margin-top:8px;color:var(--ink-soft);font-size:.66rem;font-weight:600;text-transform:uppercase;letter-spacing:.2em}

/* ============================================================
   BANDA DE CIFRAS sobre foto (patrón #8)
   ============================================================ */
.cifras{position:relative;padding:86px 0;color:#fff;overflow:hidden;background:var(--nav-deep)}
.cifras-foto{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.3}
.cifras-velo{position:absolute;inset:0;background:linear-gradient(120deg,rgba(14,39,68,.93),rgba(23,63,107,.82))}
.cifras .shell{position:relative}
.cifras-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
@media(max-width:860px){.cifras-grid{grid-template-columns:repeat(2,1fr);gap:38px}}
.cifra-ico{width:78px;height:78px;margin:0 auto 16px;border-radius:50%;border:2px solid rgba(255,255,255,.45);display:grid;place-items:center}
.cifra-ico svg{width:32px;height:32px;stroke:#fff;fill:none;stroke-width:1.6}
.cifra-n{font-size:clamp(2rem,5vw,3.1rem);font-weight:800;line-height:1;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.cifra-t{margin-top:8px;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.14em;color:rgba(255,255,255,.78)}

/* ============================================================
   ÁREAS TEMÁTICAS con foto
   ============================================================ */
.areas{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
@media(max-width:980px){.areas{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.areas{grid-template-columns:1fr}}
.area{
  position:relative;border-radius:6px;overflow:hidden;background:var(--nav-deep);
  min-height:330px;display:flex;align-items:flex-end;
  transition:transform .3s ease,box-shadow .3s ease;
}
.area:hover{transform:translateY(-6px);box-shadow:0 26px 56px rgba(14,39,68,.24)}
.area img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.area:hover img{transform:scale(1.09)}
.area::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(0deg,rgba(11,31,56,.95) 8%,rgba(14,39,68,.72) 46%,rgba(14,39,68,.28) 100%);
  transition:opacity .3s ease;
}
.area-txt{position:relative;z-index:2;padding:28px 26px;color:#fff}
.area-cod{
  display:inline-block;background:var(--amb);color:var(--nav-deep);
  font-size:.68rem;font-weight:800;letter-spacing:.14em;padding:4px 12px;border-radius:3px;margin-bottom:12px;
}
.area h3{font-size:1.02rem;text-transform:uppercase;letter-spacing:.04em;line-height:1.35;font-weight:700;margin-bottom:8px}
.area p{color:rgba(255,255,255,.82);font-size:.88rem;font-weight:300;margin:0}

/* ============================================================
   LOS DOS DÍAS
   ============================================================ */
.dias{display:grid;grid-template-columns:1fr 1fr;gap:28px}
@media(max-width:880px){.dias{grid-template-columns:1fr}}
.dia{position:relative;border-radius:6px;overflow:hidden;min-height:400px;display:flex;align-items:flex-end;background:var(--nav)}
.dia img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.2,.8,.2,1)}
.dia:hover img{transform:scale(1.06)}
.dia::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(11,31,56,.96) 10%,rgba(14,39,68,.6) 55%,rgba(14,39,68,.2) 100%)}
.dia-txt{position:relative;z-index:2;padding:34px 32px;color:#fff}
.dia-n{
  display:inline-block;border:1px solid var(--amb);color:var(--amb);border-radius:25px;
  padding:5px 16px;font-size:.68rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;margin-bottom:14px;
}
.dia h3{font-size:clamp(1.25rem,2.6vw,1.75rem);margin-bottom:10px}
.dia p{color:rgba(255,255,255,.85);font-weight:300;font-size:.94rem;margin:0}

/* ============================================================
   PÚBLICO META en chips
   ============================================================ */
.perfiles{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media(max-width:900px){.perfiles{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.perfiles{grid-template-columns:1fr}}
.perfil{
  background:#fff;border:1px solid var(--line);border-radius:6px;padding:28px 24px;text-align:center;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.perfil:hover{transform:translateY(-5px);border-color:var(--amb);box-shadow:0 18px 40px rgba(14,39,68,.12)}
.perfil .ico{width:58px;height:58px;margin:0 auto 16px;border-radius:50%;background:var(--nav-mist);display:grid;place-items:center}
.perfil .ico svg{width:26px;height:26px;stroke:var(--nav);fill:none;stroke-width:1.7}
.perfil b{display:block;color:var(--nav);font-size:1rem;font-weight:700}
.perfil span{display:block;margin-top:6px;color:var(--ink-soft);font-size:.86rem;font-weight:300}

/* ============================================================
   CRONOGRAMA
   ============================================================ */
.crono{position:relative}
.crono-fila{display:grid;grid-template-columns:190px 1fr;gap:32px;align-items:start;padding:26px 0;border-bottom:1px solid var(--line)}
.crono-fila:last-child{border-bottom:0}
.crono-fecha{color:var(--nav);font-weight:800;font-size:1.14rem;display:flex;align-items:center;gap:12px}
.crono-fecha::before{content:"";width:11px;height:11px;background:var(--amb);border-radius:50%;flex:none;box-shadow:0 0 0 0 rgba(245,161,30,.55)}
.crono-fila.destacada .crono-fecha::before{animation:pulso 2.4s ease-out infinite}
@keyframes pulso{0%{box-shadow:0 0 0 0 rgba(245,161,30,.55)}70%{box-shadow:0 0 0 12px rgba(245,161,30,0)}100%{box-shadow:0 0 0 0 rgba(245,161,30,0)}}
.crono-txt b{display:block;font-weight:700;color:var(--ink);margin-bottom:3px}
.crono-txt span{color:var(--ink-soft);font-size:.93rem;font-weight:300}
.crono-fila.destacada{background:var(--nav-mist);border-radius:6px;padding-inline:22px}
@media(max-width:720px){.crono-fila{grid-template-columns:1fr;gap:8px}}

/* ============================================================
   FORO EDUCATIVO
   ============================================================ */
.foro{position:relative;border-radius:8px;overflow:hidden;background:var(--nav-deep);color:#fff}
.foro-grid{display:grid;grid-template-columns:.9fr 1.1fr;align-items:stretch}
@media(max-width:880px){.foro-grid{grid-template-columns:1fr}}
.foro-media{position:relative;min-height:340px}
.foro-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.foro-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 55%,var(--nav-deep) 100%)}
@media(max-width:880px){.foro-media::after{background:linear-gradient(0deg,var(--nav-deep) 4%,transparent 60%)}}
.foro-txt{padding:clamp(30px,4vw,54px)}
.foro-tag{
  display:inline-block;border:1px solid var(--amb);color:var(--amb);
  font-size:.66rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  padding:6px 16px;border-radius:25px;margin-bottom:18px;
}
.foro h2{font-size:clamp(1.4rem,3.2vw,2.15rem);margin-bottom:16px}
.foro p{color:rgba(255,255,255,.86);font-weight:300;margin:0}

/* ============================================================
   MOSAICO
   ============================================================ */
.mosaico{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:190px;gap:14px}
@media(max-width:900px){.mosaico{grid-template-columns:repeat(2,1fr);grid-auto-rows:160px}}
.mos{position:relative;overflow:hidden;border-radius:4px;background:var(--nav-mist)}
.mos img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.8,.2,1),filter .4s ease;filter:saturate(.92)}
.mos:hover img{transform:scale(1.08);filter:saturate(1.1)}
.mos--ancho{grid-column:span 2}
.mos--alto{grid-row:span 2}

/* ============================================================
   SEDE / CTA / FOOTER
   ============================================================ */
.sede{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
@media(max-width:900px){.sede{grid-template-columns:1fr;gap:32px}}
.sede-mapa{border-radius:6px;overflow:hidden;border:1px solid var(--line);min-height:360px;background:var(--nav-mist)}
.sede-mapa iframe{width:100%;height:100%;min-height:360px;border:0;display:block}
/* Enlace de respaldo: si un CSP bloquea el iframe, la ubicación sigue siendo alcanzable. */
.mapa-pie{margin:14px 0 0;text-align:right;font-size:.88rem}
.mapa-pie a{display:inline-flex;align-items:center;gap:7px;color:var(--nav-soft);font-weight:600}
.mapa-pie a:hover{color:var(--amb)}
.mapa-pie svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2}
.dato{display:flex;gap:14px;align-items:flex-start;margin-bottom:18px}
.dato svg{width:22px;height:22px;stroke:var(--amb);fill:none;stroke-width:1.8;flex:none;margin-top:3px}
.dato b{display:block;font-weight:600;color:var(--ink)}
.dato span{color:var(--ink-soft);font-size:.94rem;font-weight:300}

.cta-final{position:relative;color:#fff;text-align:center;padding:96px 0;overflow:hidden;background:var(--nav)}
.cta-final img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.28}
.cta-final .velo{position:absolute;inset:0;background:linear-gradient(120deg,rgba(23,63,107,.94),rgba(46,107,168,.86))}
.cta-final .shell{position:relative}
.cta-final h2{font-size:clamp(1.7rem,4.2vw,2.7rem);margin-bottom:16px}
.cta-final p{color:rgba(255,255,255,.9);font-weight:300;max-width:56ch;margin:0 auto 30px}

.pie{background:#2C3238;color:rgba(255,255,255,.72);padding:64px 0 0;font-size:.92rem;font-weight:300}
.pie-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:44px}
@media(max-width:980px){.pie-grid{grid-template-columns:1fr 1fr;gap:34px}}
@media(max-width:600px){.pie-grid{grid-template-columns:1fr}}
.pie h4{color:#fff;font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.16em;margin-bottom:18px;padding-left:12px;position:relative}
.pie h4::before{content:"";position:absolute;left:0;top:1px;bottom:1px;width:3px;background:var(--amb)}
.pie a:hover{color:var(--amb)}
.pie ul{list-style:none;padding:0;display:grid;gap:9px}
.pie-marca{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.pie-marca svg{width:34px;height:34px}
.pie-marca b{color:#fff;font-size:1rem;font-weight:800}
.pie-cierre{margin-top:52px;background:var(--nav-deep);color:rgba(255,255,255,.66);padding:18px 0;font-size:.82rem}
.pie-cierre .shell{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;align-items:center}

/* ============================================================
   BANNER de página interior (patrón #13)
   ============================================================ */
.banner{position:relative;padding:calc(var(--nav-h) + var(--aviso-h) + 66px) 0 76px;overflow:hidden;text-align:center;background:var(--nav-deep)}
.banner img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42}
.banner .velo{position:absolute;inset:0;background:linear-gradient(140deg,rgba(11,31,56,.9),rgba(14,39,68,.82) 55%,rgba(27,76,130,.75))}
.banner .shell{position:relative}
.banner h1{display:inline-block;color:#fff;border:3px solid #fff;padding:14px 34px;font-size:clamp(1.3rem,4.4vw,2.8rem);text-transform:uppercase}
.banner p{color:rgba(255,255,255,.86);margin:22px auto 0;max-width:62ch;font-weight:300}

/* ---------- Listas y tarjetas de convocatoria ---------- */
.lista-check{list-style:none;padding:0;display:grid;gap:14px}
.lista-check li{display:grid;grid-template-columns:26px 1fr;gap:14px;align-items:start;color:var(--ink-soft);font-weight:300}
.lista-check li svg{width:20px;height:20px;stroke:var(--amb);fill:none;stroke-width:2.2;margin-top:3px}
.lista-check li b{color:var(--ink);font-weight:600}

.tarjetas{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.tarjeta{background:#fff;border:1px solid var(--line);border-radius:6px;padding:30px 26px;transition:transform .25s ease,box-shadow .25s ease}
.tarjeta:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(23,63,107,.12)}
.tarjeta h3{font-size:1rem;color:var(--nav);margin-bottom:10px;font-weight:700}
.tarjeta p{color:var(--ink-soft);font-size:.92rem;font-weight:300;margin:0}
.tarjeta-num{color:var(--amb);font-weight:800;font-size:1.9rem;line-height:1;display:block;margin-bottom:12px;letter-spacing:-.03em}

.nota{border-left:3px solid var(--amb);background:var(--panel);padding:20px 24px;border-radius:0 5px 5px 0;color:var(--ink-soft);font-weight:300}
.nota b{color:var(--ink);font-weight:600}

/* ============================================================
   REVELADO — el estado oculto vive tras html.rv-on y se retira
   sí o sí a los 2,5 s: el adorno nunca puede esconder contenido.
   ============================================================ */
.rv-on .rv{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.2,1)}
.rv-on .rv.visible{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .rv-on .rv{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  .hero-foto{animation:none}
  .hero-regla{animation:none}
  .hero-cue svg{animation:none}
  .crono-fila.destacada .crono-fecha::before{animation:none}
}