/* Home · XXVI Simposio SACRyC: hero de apertura + programa en abanico. Todo con prefijo hs- para no tocar el resto del sitio. */
.hs{--hs-ink:#0d1433;--hs-navy:#242a54;--hs-blue:#212fee;--hs-cyan:#5ab1e3;--hs-mist:#c9d6ff;--hs-line:rgba(255,255,255,.16);
  font-family:Montserrat,-apple-system,"Segoe UI",sans-serif;color:#fff;-webkit-font-smoothing:antialiased}
.hs *,.hs *::before,.hs *::after{box-sizing:border-box}
.hs h1,.hs h2,.hs h3,.hs p{margin:0;color:inherit}
.hs a,.hs a:hover{text-decoration:none}
.hs button{font:inherit;color:inherit;background:none;border:0;padding:0;margin:0;cursor:pointer}
.hs :focus-visible{outline:2px solid var(--hs-cyan);outline-offset:3px}

/* ---------- HERO ---------- */
.hs-hero{position:relative;isolation:isolate;overflow:hidden;background:var(--hs-ink);
  min-height:clamp(640px,calc(100svh - 69px),940px);display:flex;flex-direction:column}
.hs-photo{position:absolute;inset:0;z-index:-2;clip-path:circle(150% at 64% 46%)}
.hs-photo img{width:100%;height:100%;object-fit:cover;object-position:62% 50%;transform:scale(1.02)}
.hs-shade{position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    linear-gradient(90deg,rgba(13,20,51,.95) 0%,rgba(13,20,51,.84) 26%,rgba(13,20,51,.42) 46%,rgba(13,20,51,0) 66%),
    linear-gradient(0deg,rgba(13,20,51,.92) 0%,rgba(13,20,51,.4) 12%,rgba(13,20,51,0) 26%)}
.hs-iris{position:absolute;left:64%;top:46%;width:22vmax;height:22vmax;margin:-11vmax 0 0 -11vmax;border-radius:50%;
  border:1px solid rgba(255,255,255,.55);z-index:-1;pointer-events:none;opacity:0}

/* apertura: la sala aparece a través de un iris que se abre (una sola vez, al cargar) */
.hs-hero.hs-anim .hs-photo{animation:hs-aperture 1.9s cubic-bezier(.65,0,.15,1) .15s both}
.hs-hero.hs-anim .hs-photo img{animation:hs-settle 3.2s cubic-bezier(.2,.7,.2,1) .15s both}
.hs-hero.hs-anim .hs-iris{animation:hs-ring 1.9s cubic-bezier(.65,0,.15,1) .15s both}
.hs-hero.hs-anim .hs-iris.two{animation-delay:.32s}
.hs-hero.hs-pre .hs-photo{clip-path:circle(0% at 64% 46%)}
@keyframes hs-aperture{0%{clip-path:circle(0% at 64% 46%)}100%{clip-path:circle(150% at 64% 46%)}}
@keyframes hs-settle{0%{transform:scale(1.14)}100%{transform:scale(1.02)}}
@keyframes hs-ring{0%{transform:scale(.05);opacity:0}25%{opacity:.9}100%{transform:scale(7);opacity:0}}

.hs-copy{flex:1;width:100%;max-width:1120px;margin:0 auto;padding:clamp(56px,10vh,120px) 20px 48px;display:flex;flex-direction:column;justify-content:center}
.hs-when{font-size:15px;font-weight:600;color:#9fd3f3;letter-spacing:.01em}
.hs-title{margin-top:18px!important;font-size:clamp(44px,6.4vw,96px);font-weight:800;line-height:.94;letter-spacing:-.045em;color:#fff!important;max-width:11ch}
.hs-title small{display:block;margin-top:.5em;font-size:clamp(18px,.27em,27px);font-weight:500;line-height:1.25;letter-spacing:-.01em;color:var(--hs-mist)}
.hs-lead{margin-top:24px!important;max-width:36em;font-size:clamp(16px,1.25vw,18px);line-height:1.6;color:#dbe3ff}
.hs-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hs-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 28px;border-radius:999px;font-size:16px;font-weight:700;letter-spacing:-.005em;transition:background .2s,color .2s,transform .15s}
.hs-btn:active{transform:scale(.98)}
.hs-btn.solid{background:#fff;color:var(--hs-ink)!important}
.hs-btn.solid:hover{background:var(--hs-mist)}
.hs-btn.line{border:1.5px solid rgba(255,255,255,.55);color:#fff!important}
.hs-btn.line:hover{background:rgba(255,255,255,.1)}

/* barra inferior: cuenta regresiva, horario, lugar y main sponsor */
.hs-bar{border-top:1px solid var(--hs-line);background:rgba(13,20,51,.55);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.hs-bar-in{max-width:1120px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:auto auto auto 1fr;align-items:stretch}
.hs-cell .hs-v{white-space:nowrap}
.hs-spon{align-items:flex-end}
.hs-cell{padding:20px 28px 20px 0;display:flex;flex-direction:column;justify-content:center;gap:4px;min-width:0}
.hs-cell+.hs-cell{padding-left:28px;border-left:1px solid var(--hs-line)}
.hs-k{font-size:13px;font-weight:500;color:#aab7e6}
.hs-v{font-size:15px;font-weight:600;color:#fff;line-height:1.35}
.hs-count{display:flex;align-items:baseline;gap:14px;font-variant-numeric:tabular-nums}
.hs-count b{font-size:30px;font-weight:700;line-height:1;letter-spacing:-.02em;color:#fff}
.hs-count span{font-size:13px;font-weight:500;color:#aab7e6;margin-left:3px}
.hs-count[hidden]{display:none}
.hs-logos{display:flex;gap:10px}
.hs-logo{display:grid;place-items:center;height:38px;padding:0 12px;background:#fff;border-radius:9px}
.hs-logo img{max-height:24px;width:auto;max-width:92px;object-fit:contain}

@media (max-width:1020px){
  .hs-bar-in{grid-template-columns:1fr 1fr}
  .hs-cell .hs-v{white-space:normal}
  .hs-spon{align-items:flex-start}
  .hs-cell{padding:16px 16px 16px 0}
  .hs-cell+.hs-cell{padding-left:16px}
  .hs-cell:nth-child(3){border-left:0;padding-left:0}
  .hs-cell:nth-child(n+3){border-top:1px solid var(--hs-line)}
}
@media (max-width:760px){
  .hs-hero{min-height:calc(100svh - 60px)}
  .hs-photo img{object-position:80% 50%}
  .hs-shade{background:linear-gradient(180deg,rgba(13,20,51,0) 0%,rgba(13,20,51,.18) 20%,rgba(13,20,51,.86) 44%,rgba(13,20,51,.98) 100%)}
  .hs-iris{left:70%;top:24%}
  .hs-copy{justify-content:flex-end;padding:30vh 20px 28px}
  .hs-title{font-size:clamp(40px,11.5vw,56px)}
  .hs-btn{flex:1 1 100%}
  .hs-count b{font-size:28px}
  .hs-count{gap:14px}
  .hs-bar-in{grid-template-columns:1fr 1fr}
  .hs-cell{padding:14px 12px 14px 0}
  .hs-cell+.hs-cell{padding-left:12px}
  .hs-bar-in>.hs-cell:nth-child(1){grid-column:1/-1;border-top:0}
  .hs-bar-in>.hs-cell:nth-child(2){border-left:0;padding-left:0;border-top:1px solid var(--hs-line)}
  .hs-bar-in>.hs-cell:nth-child(3){border-left:1px solid var(--hs-line);padding-left:12px;border-top:1px solid var(--hs-line)}
  .hs-bar-in>.hs-cell:nth-child(4){grid-column:1/-1;border-left:0;padding-left:0;border-top:1px solid var(--hs-line)}
}
@media (prefers-reduced-motion:reduce){
  .hs-hero.hs-anim .hs-photo,.hs-hero.hs-anim .hs-photo img,.hs-hero.hs-anim .hs-iris{animation:none!important}
  .hs-hero.hs-pre .hs-photo{clip-path:none}
}

/* ---------- PROGRAMA EN ABANICO ---------- */
.hs-prog{position:relative;background:radial-gradient(90% 70% at 78% 40%,#1b2a7a 0%,rgba(27,42,122,0) 60%),var(--hs-ink);padding:clamp(64px,9vw,112px) 0 clamp(64px,8vw,96px);overflow-x:clip}
.hs-prog-in{max-width:1120px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:minmax(300px,.85fr) 1.35fr;gap:clamp(28px,4vw,56px);align-items:start}
.hs-prog-in>*{min-width:0}
.hs-prog h2{font-size:clamp(30px,3.6vw,48px);font-weight:800;letter-spacing:-.035em;line-height:1.02;color:#fff!important}
.hs-prog-lead{margin-top:14px!important;font-size:16px;line-height:1.6;color:#c3cdf1;max-width:30em}
.hs-list{margin-top:26px;display:flex;flex-direction:column;border-top:1px solid var(--hs-line)}
.hs .hs-item{display:grid;grid-template-columns:54px 1fr;gap:14px;align-items:baseline;text-align:left;padding:12px 12px 12px 14px;border-bottom:1px solid var(--hs-line);position:relative;transition:background .2s}
.hs .hs-item::before{content:"";position:absolute;left:0;top:10px;bottom:10px;width:3px;border-radius:3px;background:var(--hs-cyan);transform:scaleY(0);transition:transform .25s}
.hs .hs-item:hover{background:rgba(255,255,255,.04)}
.hs .hs-item[aria-pressed="true"]{background:rgba(255,255,255,.08)}
.hs .hs-item[aria-pressed="true"]::before{transform:none}
.hs-item time{font-size:13px;font-weight:600;color:#9fd3f3;font-variant-numeric:tabular-nums}
.hs-item b{display:block;font-size:15px;font-weight:700;color:#fff}
.hs-item small{display:block;margin-top:2px;font-size:13px;line-height:1.4;color:#aab7e6}
.hs-more{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:20px;font-size:14px;font-weight:600}
.hs-more a{color:#9fd3f3!important;border-bottom:1px solid rgba(159,211,243,.4);padding-bottom:2px}
.hs-more a:hover{color:#fff!important;border-color:#fff}
.hs-note{margin-top:12px!important;font-size:13px;color:#8d9ad0}

.hs-stage-wrap{position:sticky;top:96px}
.hs-stage{position:relative;height:clamp(470px,44vw,590px);touch-action:pan-y;user-select:none;-webkit-user-select:none;isolation:isolate;clip-path:inset(-140px -100vw -40px -48px)}
.hs-deck{position:absolute;left:50%;bottom:58px;width:0;height:0}
.hs-slide{position:absolute;left:calc(var(--w) / -2);bottom:0;width:var(--w);aspect-ratio:4/5;border-radius:14px;overflow:hidden;background:#1d2552;
  box-shadow:0 24px 50px rgba(0,0,0,.45),0 2px 8px rgba(0,0,0,.25);transform-origin:50% 165%;
  transition:transform .6s cubic-bezier(.2,.8,.2,1),opacity .45s,filter .45s;will-change:transform;cursor:pointer}
.hs-slide img{width:100%;height:100%;object-fit:cover;pointer-events:none}
.hs-arrows{display:flex;gap:8px}
.hs .hs-nav{width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);display:grid;place-items:center;transition:background .2s}
.hs .hs-nav:hover{background:rgba(255,255,255,.22)}
.hs .hs-nav:disabled{opacity:.35;cursor:default}
.hs-nav svg{width:18px;height:18px}
.hs-cap{position:relative;z-index:2;display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:8px}
.hs-cap-t{flex:1 1 auto;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hs-cap-t{font-size:14px;color:#c3cdf1;min-width:0}
.hs-cap-t b{color:#fff;font-weight:700}
.hs-dots{display:flex;gap:5px;align-items:center}
.hs-dots i{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.28);transition:all .3s}
.hs-dots i.f{background:#fff;width:18px;border-radius:4px}
.hs .hs-full{height:40px;padding:0 18px;border-radius:999px;background:#fff;color:var(--hs-ink);font-size:14px;font-weight:700}

@media (max-width:900px){
  .hs-prog-in{grid-template-columns:1fr}
  .hs-list{flex-direction:row;overflow-x:auto;scrollbar-width:none;border-top:0;gap:8px;margin:22px -20px 0;padding:0 20px;scroll-snap-type:x proximity}
  .hs-list::-webkit-scrollbar{display:none}
  .hs .hs-item{flex:none;display:block;border:1px solid var(--hs-line);border-radius:14px;padding:10px 14px;scroll-snap-align:start;max-width:220px}
  .hs .hs-item::before{display:none}
  .hs .hs-item[aria-pressed="true"]{background:#fff;border-color:#fff}
  .hs .hs-item[aria-pressed="true"] b{color:var(--hs-ink)}
  .hs .hs-item[aria-pressed="true"] time{color:var(--hs-blue)}
  .hs-item small{display:none}
  .hs-prog-in>div:first-child{display:contents}
  .hs-prog h2{order:1}.hs-prog-lead{order:2}.hs-list{order:3}.hs-stage-wrap{order:4}.hs-more{order:5;margin-top:4px}.hs-note{order:6}
  .hs-prog-in{gap:0}
  .hs-stage{height:clamp(380px,104vw,480px)}
  .hs-deck{bottom:40px}
  .hs-dots{display:none}
  .hs-stage-wrap{position:relative;top:auto}
  .hs-arrows{display:none}
}

/* ---------- visor a pantalla completa ---------- */
.hs-viewer{position:fixed;inset:0;background:rgba(8,12,32,.95);z-index:1000;display:none;flex-direction:column;align-items:center;justify-content:center}
.hs-viewer.on{display:flex}
.hs-vtop{position:absolute;top:0;left:0;right:0;padding:14px 16px 0;max-width:560px;margin:0 auto}
.hs-segs{display:flex;gap:4px}
.hs-segs i{flex:1;height:3px;border-radius:3px;background:rgba(255,255,255,.28);overflow:hidden}
.hs-segs i b{display:block;height:100%;width:0;background:#fff}
.hs-segs i.d b,.hs-segs i.c b{width:100%}
.hs-vmeta{display:flex;align-items:center;gap:10px;color:#fff;margin-top:12px}
.hs-vmeta b{font-size:14px}.hs-vmeta small{font-size:12px;color:#aab4d8}
.hs .hs-vclose{margin-left:auto;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.12);display:grid;place-items:center;flex:none}
.hs-vclose svg{width:16px;height:16px}
.hs-vimg{position:relative;width:min(92vw,calc((100vh - 170px)*.8));aspect-ratio:4/5;border-radius:14px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.5);touch-action:pan-y}
.hs-vimg img{width:100%;height:100%;object-fit:cover;transition:transform .35s cubic-bezier(.2,.8,.2,1),opacity .25s}
.hs-vtap{position:absolute;top:0;bottom:0;width:35%;z-index:2}
.hs-vtap.l{left:0}.hs-vtap.r{right:0}
.hs-vbottom{position:absolute;bottom:18px;left:0;right:0;display:flex;justify-content:center;gap:10px;padding:0 16px;flex-wrap:wrap}
.hs-vbottom .hs-btn{min-height:44px;font-size:14px;padding:0 20px;flex:0 1 auto}
.hs .hs-varrow{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.12);display:grid;place-items:center}
.hs .hs-varrow.l{left:max(16px,calc(50% - min(46vw,(100vh - 170px)*.4) - 72px))}
.hs .hs-varrow.r{right:max(16px,calc(50% - min(46vw,(100vh - 170px)*.4) - 72px))}
.hs-varrow svg{width:20px;height:20px}
@media (max-width:700px){.hs .hs-varrow{display:none}}
html.hs-lock,html.hs-lock body{overflow:hidden}