/* ====== TOKENS ====== */
:root{
  --verde-900:#123F31; --verde-800:#1B4D3A; --verde-700:#22603F; --verde-600:#2E7D4F;
  --verde-400:#6BAE74; --verde-200:#CFE6D5; --verde-100:#E6F2EA; --verde-50:#F3F8F4;
  --tinta:#15261F; --gris-700:#3F5049; --gris-600:#5A6B63; --gris-400:#94A39C; --linea:#DCE6E0;
  --fondo:#F6F9F7; --blanco:#FFFFFF; --bordo:#8C1D40;
  /* color por sección / tipo de actividad (diapositiva 3 del PDF) */
  --c-ponencias:#2E9E4F; --c-talleres:#1A9ED6; --c-crono:#EE7A1E; --c-network:#EDB814; --c-posteres:#6D3FA6; --c-sponsors:#2361B6; --c-inst:#8A9A92;
  /* cintas del logo */
  --r1:#1E8C4E; --r2:#F4A51C; --r3:#E8452C; --r4:#6B3FA6; --r5:#2A5FC0; --r6:#5BBDE4;
  --f-titulo:"Montserrat", "Segoe UI", Arial, sans-serif;
  --f-texto:"Source Sans 3", "Segoe UI", Arial, sans-serif;
  --f-mono:"IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --sombra:0 1px 2px rgba(18,63,49,.06), 0 10px 28px -16px rgba(18,63,49,.28);
  --radio-card:18px; --radio-chico:12px;
  --pad:20px;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-behavior:smooth;scroll-padding-top:calc(76px + env(safe-area-inset-top,0px));background:var(--fondo)}
body{margin:0;background:var(--fondo);color:var(--tinta);font-family:var(--f-texto);font-size:17px;line-height:1.5;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--c-talleres);outline-offset:3px;border-radius:6px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.site{container:site / inline-size;background:var(--fondo);overflow-x:clip}
.wrap{padding-inline:var(--pad);max-width:1200px;margin-inline:auto}
.ico{width:24px;height:24px;flex:none;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* ====== BOTONES ====== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border-radius:999px;font-family:var(--f-titulo);font-weight:700;font-size:14px;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;border:2px solid var(--verde-800);cursor:pointer;transition:background .2s,color .2s,transform .2s}
.btn-primario{background:var(--verde-800);color:#fff}
.btn-primario:hover{background:var(--verde-900)}
.btn-secundario{background:transparent;color:var(--verde-800)}
.btn-secundario:hover{background:var(--verde-100)}
.btn-claro{background:#fff;color:var(--verde-900);border-color:#fff}
.btn-chico{min-height:42px;padding:0 20px;font-size:12.5px}
.link-mas{display:inline-flex;align-items:center;gap:6px;font-family:var(--f-titulo);font-weight:700;font-size:12.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--verde-700);text-decoration:none;background:none;border:0;padding:6px 0;cursor:pointer}
.link-mas .ico{width:16px;height:16px}

/* ====== HEADER ====== */
.header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--linea)}
.header .wrap{display:flex;align-items:center;gap:14px;height:64px}
.firma{display:flex;align-items:center;gap:10px;text-decoration:none;min-width:0}
.firma img{height:40px;width:auto}
.firma span{font-family:var(--f-titulo);line-height:1.15;color:var(--verde-800);min-width:0}
.firma small{display:block;font-size:10.5px;font-weight:600;color:var(--gris-600)}
.firma b{display:block;font-size:13px;font-weight:700}
.header .uai{display:none;height:34px;width:auto}
.header .sep{display:none;width:1px;height:34px;background:var(--linea)}
.nav{display:none;margin-left:auto;gap:4px}
.nav a{font-family:var(--f-titulo);font-weight:600;font-size:13px;color:var(--gris-700);text-decoration:none;padding:8px 7px;border-radius:8px}
.nav a:hover{color:var(--verde-800);background:var(--verde-50)}
.header .btn{display:none}
.btn-menu{margin-left:auto;width:48px;height:48px;border-radius:14px;border:1px solid var(--linea);background:#fff;display:grid;place-items:center;cursor:pointer}
@container site (min-width:1080px){
  .header .wrap{height:76px}
  .header .uai,.header .sep{display:block}
  .header .uai{height:30px}
  .header .firma span{display:none}
  .nav{flex:none}
  .nav{display:flex}
  .header .btn{display:inline-flex}
  .btn-menu{display:none}
}

@container site (min-width:1560px){.header .firma span{display:block;max-width:260px}.header .firma b{font-size:12.5px}}

/* ====== MENU MOBILE ====== */
.menu{border:0;padding:0;margin:0;width:100%;max-width:100%;height:100%;max-height:100%;background:var(--verde-900);color:#fff}
.menu::backdrop{background:rgba(0,0,0,.3)}
.menu-int{min-height:100%;display:flex;flex-direction:column;padding:calc(18px + env(safe-area-inset-top,0px)) 24px calc(28px + env(safe-area-inset-bottom,0px));position:relative;overflow:hidden}
.menu-top{display:flex;justify-content:space-between;align-items:center}
.menu-top span{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;color:var(--verde-200)}
.menu .btn-cerrar{width:48px;height:48px;border-radius:14px;border:1px solid rgba(255,255,255,.25);background:transparent;display:grid;place-items:center;color:#fff;cursor:pointer}
.menu nav{margin-top:28px;display:grid}
.menu nav a{font-family:var(--f-titulo);font-weight:700;font-size:26px;text-decoration:none;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.1);display:flex;align-items:center;gap:14px}
.menu nav a i{width:10px;height:10px;border-radius:50%;background:var(--c,#fff);flex:none}
.menu .btn{margin-top:auto;position:relative;z-index:1}
.menu .cinta-deco{position:absolute;right:-60px;bottom:40px;width:320px;opacity:.9;pointer-events:none}

/* ====== HERO ====== */
.hero{position:relative;background:#fff;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(var(--verde-200) 1.2px,transparent 1.3px);background-size:18px 18px;mask-image:linear-gradient(115deg,#000 0,transparent 38%);-webkit-mask-image:linear-gradient(115deg,#000 0,transparent 38%);opacity:.8}
.hero .wrap{position:relative;display:grid;gap:0;padding-top:22px}
.hero-uai{height:40px;width:auto;margin-bottom:22px}
.hero-texto{position:relative;z-index:2}
.hero-kicker{display:flex;align-items:center;gap:12px;font-family:var(--f-titulo);font-weight:600;font-size:15px;color:var(--verde-700);margin:0 0 6px}
.hero-kicker img{width:54px;height:auto}
.hero h1{font-family:var(--f-titulo);font-weight:800;font-size:clamp(34px,9.4cqi,68px);line-height:1.02;letter-spacing:-.025em;color:var(--verde-900);margin:6px 0 20px;text-wrap:balance}
.hero-datos{display:grid;gap:8px;margin:0 0 20px;padding:0;list-style:none;font-weight:600;font-size:16px;color:var(--gris-700)}
.hero-datos li{display:flex;align-items:center;gap:10px}
.hero-datos .ico{color:var(--verde-600);width:22px;height:22px}
.slogan{font-family:var(--f-titulo);font-weight:700;font-size:clamp(22px,6cqi,34px);line-height:1.12;color:var(--verde-700);margin:0 0 22px;letter-spacing:-.01em}
.hero-cta{display:grid;gap:10px}
.hero-img{position:relative;margin:18px calc(var(--pad) * -1) 0;height:330px;overflow:hidden}
.hero-img img{position:absolute;right:-8%;bottom:0;height:100%;width:auto;max-width:none}
.hero-img::before{content:"";position:absolute;inset:-2px;z-index:1;pointer-events:none;background:linear-gradient(90deg,#fff 0,rgba(255,255,255,0) 26%),linear-gradient(180deg,#fff 0,rgba(255,255,255,0) 22%)}
.hero-img .mono-vert{z-index:2}
.hero-img .mono-vert{position:absolute;left:var(--pad);bottom:26px}
.mono-vert{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.2em;line-height:1.9;color:var(--gris-600);border-left:1.5px solid var(--verde-400);padding-left:12px;margin:0;list-style:none}
@container site (min-width:760px){
  .hero-cta{grid-auto-flow:column;justify-content:start}
}
@container site (min-width:1080px){
  .hero .wrap{grid-template-columns:1.05fr 1fr;align-items:center;padding-top:34px;padding-bottom:34px;min-height:620px}
  .hero-img{margin:0;height:100%;min-height:560px;overflow:visible}
  .hero-img img{right:-120px;height:112%;bottom:-40px}
  .hero-img::before{background:linear-gradient(90deg,#fff 0,rgba(255,255,255,0) 30%),linear-gradient(180deg,#fff 0,rgba(255,255,255,0) 18%),linear-gradient(0deg,#fff 0,rgba(255,255,255,0) 20%)}
  .hero-img .mono-vert{left:56px;bottom:60px}
}

/* ====== SECCIONES ====== */
.sec{padding:56px 0}
.sec-blanca{background:#fff}
.sec-head{margin-bottom:24px;display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:10px 24px}
.sec-head h2{font-family:var(--f-titulo);font-weight:800;font-size:clamp(28px,7.6cqi,42px);line-height:1.05;letter-spacing:-.02em;color:var(--verde-900);margin:0 0 8px;text-wrap:balance}
.sec-head h2::after{content:"";display:block;width:44px;height:4px;border-radius:4px;background:var(--acento,var(--verde-600));margin-top:12px}
.sec-head p{margin:0;color:var(--gris-600);font-size:17px;max-width:56ch}
@container site (min-width:1080px){.sec{padding:84px 0}}

/* Congreso */
.congreso-grid{display:grid;gap:28px}
.congreso-lead{font-size:18px;color:var(--gris-700);max-width:52ch;margin:0}
.exp{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;list-style:none;padding:0;margin:0}
.exp a{display:flex;flex-direction:column;gap:12px;height:100%;padding:16px;background:#fff;border:1px solid var(--linea);border-radius:var(--radio-card);text-decoration:none;font-family:var(--f-titulo);font-weight:600;font-size:14.5px;line-height:1.25;color:var(--verde-900);position:relative}
.exp a[href]:hover{border-color:var(--verde-400)}
.exp .circ{width:46px;height:46px;border-radius:50%;background:var(--verde-100);display:grid;place-items:center;color:var(--verde-700)}
.exp a::after{content:"";position:absolute;left:16px;bottom:0;width:26px;height:3px;border-radius:3px 3px 0 0;background:var(--c)}
@container site (min-width:760px){.exp{grid-template-columns:repeat(3,1fr)}}
@container site (min-width:1080px){.congreso-grid{grid-template-columns:1fr 1.3fr;align-items:start}}

/* Ponencias */
.carril{display:grid;grid-auto-flow:column;grid-auto-columns:82%;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px var(--pad) 18px;margin-inline:calc(var(--pad) * -1);scrollbar-width:thin}
.carril > *{scroll-snap-align:start}
@container site (min-width:760px){.carril{grid-auto-columns:44%}}
@container site (min-width:1080px){.carril{grid-auto-flow:row;grid-template-columns:repeat(3,1fr);overflow:visible;margin:0;padding:0}}
.expo{background:#fff;border-radius:var(--radio-card);box-shadow:var(--sombra);padding:20px;display:flex;flex-direction:column;gap:14px;border:1px solid var(--linea)}
.expo-top{display:flex;align-items:center;gap:14px}
.avatar{--av:64px;width:var(--av);height:var(--av);border-radius:50%;flex:none;display:grid;place-items:center;font-family:var(--f-titulo);font-weight:700;font-size:calc(var(--av) * .34);color:#fff;letter-spacing:.02em;background:radial-gradient(circle at 30% 25%,rgba(255,255,255,.28) 0 1.2px,transparent 1.4px) 0 0/8px 8px,linear-gradient(145deg,var(--verde-600),var(--verde-900));position:relative}
.avatar.sm{--av:34px}
.avatar.tal{background:radial-gradient(circle at 30% 25%,rgba(255,255,255,.28) 0 1.2px,transparent 1.4px) 0 0/8px 8px,linear-gradient(145deg,#39B4E6,#1270A0)}
.bandera{position:absolute;right:-3px;bottom:-1px;width:22px;height:15px;border-radius:3px;border:2px solid #fff;background:linear-gradient(#C60B1E 0 25%,#FFC400 25% 75%,#C60B1E 75%)}
.expo h3{font-family:var(--f-titulo);font-size:17px;font-weight:700;line-height:1.2;color:var(--verde-900);margin:0}
.expo .pais{font-size:14px;color:var(--gris-600);margin:2px 0 0}
.expo .tit{margin:0;font-size:16px;line-height:1.4;color:var(--gris-700);display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.meta{display:flex;flex-wrap:wrap;gap:6px 8px;align-items:center;font-size:14px;color:var(--gris-600);margin-top:auto}
.meta .hora{font-weight:700;color:var(--tinta)}
.tag{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;padding:3px 10px;border-radius:999px;background:var(--verde-50);color:var(--gris-700);border:1px solid var(--linea);white-space:nowrap}
.tag i{width:8px;height:8px;border-radius:50%;background:var(--c,var(--verde-600))}
.estado{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:700;padding:3px 10px;border-radius:999px;color:#8A4B06;background:#FFF4E2;border:1px dashed #E8A546;white-space:nowrap}
.expo-pie{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--linea);padding-top:10px}

/* CTA intermedio */
.cta-banda{margin-top:34px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;padding:18px 20px;border-radius:var(--radio-card);background:var(--verde-50);border:1px solid var(--verde-200)}
.cta-banda p{margin:0;font-family:var(--f-titulo);font-weight:700;font-size:17px;color:var(--verde-900)}

/* Cronograma */
.tabs{display:inline-flex;gap:6px;padding:5px;border-radius:999px;background:#fff;border:1px solid var(--linea);margin-bottom:14px;max-width:100%;overflow-x:auto}
.tabs button{border:0;background:transparent;border-radius:999px;padding:10px 18px;font-family:var(--f-titulo);font-weight:700;font-size:14px;color:var(--gris-700);cursor:pointer;white-space:nowrap;min-height:44px}
.tabs button[aria-selected="true"]{background:var(--verde-800);color:#fff}
.filtros{display:flex;gap:8px;overflow-x:auto;padding:2px var(--pad) 12px;margin:0 calc(var(--pad) * -1) 8px;scrollbar-width:none}
.filtros::-webkit-scrollbar{display:none}
.filtros button{flex:none;display:inline-flex;align-items:center;gap:8px;border:1px solid var(--linea);background:#fff;border-radius:999px;padding:8px 14px;font-size:14.5px;font-weight:600;color:var(--gris-700);cursor:pointer;min-height:40px}
.filtros button i{width:9px;height:9px;border-radius:50%;background:var(--c)}
.filtros button[aria-pressed="true"]{border-color:var(--verde-800);background:var(--verde-800);color:#fff}
.filtros button[aria-pressed="true"] i{box-shadow:0 0 0 2px #fff}
.dia-titulo{font-family:var(--f-titulo);font-weight:800;font-size:20px;color:var(--verde-900);margin:26px 0 8px;display:flex;align-items:center;gap:10px}
.dia-titulo .ico{color:var(--c-crono)}
.agenda{list-style:none;margin:0;padding:0}
.act{display:grid;grid-template-columns:62px 1fr;gap:0 14px;position:relative}
.act-hora{padding-top:14px;text-align:right;font-variant-numeric:tabular-nums}
.act-hora b{display:block;font-family:var(--f-titulo);font-size:16px;font-weight:700;color:var(--verde-900)}
.act-hora span{font-size:13px;color:var(--gris-400)}
.act-card{margin:6px 0;padding:14px 16px 14px 18px;background:#fff;border-radius:14px;border:1px solid var(--linea);position:relative;overflow:hidden}
.act-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--c)}
.act-card.menor{background:transparent;border-style:dashed;padding-top:10px;padding-bottom:10px}
.act-tipo{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-bottom:6px}
.pill{font-size:12px;font-weight:700;letter-spacing:.02em;padding:2px 9px;border-radius:999px;color:var(--ct,#fff);background:var(--c)}
.intl{font-size:12px;font-weight:700;color:var(--gris-600);display:inline-flex;gap:5px;align-items:center}
.intl i{width:16px;height:11px;border-radius:2px;background:linear-gradient(#C60B1E 0 25%,#FFC400 25% 75%,#C60B1E 75%)}
.act-card h4{margin:0;font-family:var(--f-titulo);font-weight:700;font-size:16px;line-height:1.3;color:var(--verde-900)}
.act-card.menor h4{font-size:15px;font-weight:600;color:var(--gris-700)}
.act-card .quien{margin:6px 0 0;font-size:15px;color:var(--gris-700);display:flex;flex-wrap:wrap;gap:4px 10px}
.act-card .quien button{border:0;background:none;padding:0;font-weight:600;color:var(--verde-700);text-decoration:underline;text-decoration-color:var(--verde-200);text-underline-offset:3px;cursor:pointer}
.act-card .quien span{color:var(--gris-600)}
.act-card .meta{margin-top:8px}
.vacio{padding:20px;border-radius:14px;background:#fff;border:1px dashed var(--linea);color:var(--gris-600)}
@container site (min-width:760px){.act{grid-template-columns:90px 1fr}.act-card{padding:16px 20px 16px 24px}.act-card h4{font-size:17px}}
@container site (min-width:1080px){.crono-cuerpo{max-width:920px}}

/* Talleres */
.tall-grid{display:grid;gap:14px}
@container site (min-width:760px){.tall-grid{grid-template-columns:repeat(2,1fr)}}
@container site (min-width:1080px){.tall-grid{grid-template-columns:repeat(3,1fr)}}
.taller{background:#fff;border-radius:var(--radio-card);border:1px solid var(--linea);box-shadow:var(--sombra);overflow:hidden;display:flex;flex-direction:column}
.taller-cab{padding:14px 18px;background:linear-gradient(120deg,#E7F5FC,#fff 80%);border-bottom:1px solid #D4ECF7;display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.taller-cab b{font-family:var(--f-titulo);font-size:20px;color:#0E5F86;font-variant-numeric:tabular-nums}
.taller-cab span{font-size:13.5px;font-weight:600;color:#2A7EA6}
.taller-cuerpo{padding:16px 18px 14px;display:flex;flex-direction:column;gap:12px;flex:1}
.taller h3{margin:0;font-family:var(--f-titulo);font-size:16.5px;line-height:1.3;font-weight:700;color:var(--verde-900)}
.tallerista{display:flex;align-items:center;gap:10px;font-weight:600;font-size:15px;color:var(--gris-700)}
.taller .meta{margin-top:auto}
.mas-talleres{margin-top:18px;display:flex;justify-content:center}
.mas-talleres[hidden]{display:none}

/* Networking */
.net-concepto{font-family:var(--f-titulo);font-weight:700;font-size:clamp(21px,5.6cqi,30px);line-height:1.2;color:var(--verde-900);margin:0 0 28px;max-width:26ch;text-wrap:balance}
.benef{display:grid;grid-template-columns:repeat(2,1fr);gap:22px 16px;list-style:none;padding:0;margin:0 0 34px}
.benef li{display:grid;gap:8px;align-content:start}
.benef .circ{width:56px;height:56px;border-radius:50%;background:var(--verde-100);display:grid;place-items:center;color:var(--verde-700);position:relative}
.benef .circ::after{content:"";position:absolute;inset:-5px;border-radius:50%;border:1.5px dashed var(--verde-200)}
.benef h3{margin:4px 0 0;font-family:var(--f-titulo);font-size:18px;font-weight:700;color:var(--verde-800)}
.benef p{margin:0;font-size:15px;color:var(--gris-600);line-height:1.4}
@container site (min-width:760px){.benef{grid-template-columns:repeat(4,1fr)}}
.sub-h{font-family:var(--f-titulo);font-weight:700;font-size:17px;color:var(--verde-900);margin:0 0 12px}
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0 0 30px}
.chips li{padding:7px 14px;border-radius:999px;background:#fff;border:1px solid var(--linea);font-size:15px;color:var(--gris-700)}
.cats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;list-style:none;padding:0;margin:0}
.cats li{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:var(--radio-chico);background:#fff;border:1px solid var(--linea);font-family:var(--f-titulo);font-weight:600;font-size:13.5px;color:var(--verde-900)}
.cats .ico{width:26px;height:26px;color:var(--verde-700)}
@container site (min-width:760px){.cats{grid-template-columns:repeat(3,minmax(0,1fr))}}
@container site (min-width:1080px){.cats{grid-template-columns:repeat(6,minmax(0,1fr))}.cats li{flex-direction:column;padding:16px 8px;text-align:center}}
.net-cierre{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-top:30px}

/* Pósteres y sponsors: estructura */
.esqueleto{display:grid;gap:12px}
.hueco{border:1.5px dashed var(--gris-400);border-radius:var(--radio-chico);padding:14px;color:var(--gris-600);font-size:14px;background:repeating-linear-gradient(135deg,transparent 0 10px,rgba(18,63,49,.03) 10px 20px)}
.hueco b{display:block;color:var(--gris-700);font-family:var(--f-titulo);font-size:13.5px;margin-bottom:4px}
.spons{display:grid;gap:14px}
.spons .nivel{display:grid;gap:8px}
.spons .nivel > span{font-family:var(--f-titulo);font-weight:700;font-size:14px;color:var(--verde-800)}
.spons .fila{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.spons .fila .hueco{min-height:64px}
.spons .principal .hueco{min-height:110px}

/* Inscripción */
.insc{position:relative;overflow:hidden;background:radial-gradient(120% 90% at 90% 100%,#2A6B4B 0,transparent 55%),var(--verde-900);color:#fff;padding:64px 0 0}
.insc::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.14) 1.2px,transparent 1.3px);background-size:18px 18px;mask-image:linear-gradient(200deg,#000,transparent 50%);-webkit-mask-image:linear-gradient(200deg,#000,transparent 50%)}
.insc .wrap{position:relative;z-index:1}
.insc h2{font-family:var(--f-titulo);font-weight:800;font-size:clamp(32px,9cqi,52px);letter-spacing:-.02em;line-height:1.02;margin:0 0 12px}
.insc p{margin:0 0 26px;font-size:18px;color:#D9EDE0;max-width:40ch}
.insc .nota{font-size:14.5px;color:var(--verde-200);margin:12px 0 0;display:flex;gap:8px;align-items:center}
.insc-pilares{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);gap:8px;list-style:none;padding:0;margin:40px 0 0;max-width:520px}
.insc-pilares li{display:grid;justify-items:center;gap:8px;font-family:var(--f-titulo);font-weight:600;font-size:13px}
.insc-pilares span.c{width:48px;height:48px;border-radius:50%;border:1.5px solid rgba(255,255,255,.4);display:grid;place-items:center}
.insc .insc-lema{font-family:var(--f-titulo);font-weight:700;font-size:24px;margin:46px 0 0;padding-bottom:40px;position:relative;z-index:1}
.insc{padding-bottom:70px}
.insc .cinta-deco{position:absolute;right:-150px;bottom:-40px;width:420px;max-width:none;opacity:.85}
@container site (min-width:1080px){.insc{padding-top:96px;padding-bottom:0}.insc .cinta-deco{width:820px;right:-120px;bottom:-120px}.insc-lema{padding-bottom:70px}}

/* Info práctica */
.info-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@container site (min-width:1080px){.info-grid{grid-template-columns:repeat(4,1fr)}}
.info{background:#fff;border:1px solid var(--linea);border-radius:var(--radio-chico);padding:16px;display:grid;gap:8px;align-content:start}
.info .ico{width:28px;height:28px;color:var(--verde-700)}
.info b{font-family:var(--f-titulo);font-size:14.5px;color:var(--verde-900)}
.info span{font-size:15px;color:var(--gris-700);line-height:1.35}
.info .pend{color:#8A4B06;font-weight:600}

/* Footer */
.footer{background:#fff;border-top:1px solid var(--linea);padding:44px 0 calc(110px + env(safe-area-inset-bottom,0px));position:relative}
.footer .cinta-borde{position:absolute;top:-1px;left:0;right:0;height:5px;display:flex}
.footer .cinta-borde i{flex:1}
.footer-logos{display:flex;flex-wrap:wrap;align-items:center;gap:18px 22px;margin-bottom:28px}
.footer-logos .uai{height:40px;width:auto}
.footer nav{display:grid;grid-template-columns:repeat(2,1fr);gap:6px 20px;margin-bottom:28px}
.footer nav a{text-decoration:none;font-weight:600;color:var(--gris-700);padding:6px 0}
.footer .legal{font-size:14px;color:var(--gris-600);border-top:1px solid var(--linea);padding-top:18px;display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:space-between}
@container site (min-width:1080px){.footer{padding-bottom:44px}.footer .top{display:flex;justify-content:space-between;align-items:center;gap:30px}.footer nav{display:flex;flex-wrap:wrap;gap:4px 18px;margin:0}.footer-logos{margin:0}}

/* Barra CTA mobile (fuera de .site) */
.cta-fija{position:fixed;left:0;right:0;bottom:0;z-index:40;padding:10px 14px calc(10px + env(safe-area-inset-bottom,0px));background:rgba(255,255,255,.95);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--linea);display:flex;gap:12px;align-items:center;transform:translateY(110%);transition:transform .25s ease}
.cta-fija.visible{transform:none}
.cta-fija .btn{flex:1;min-height:48px}
.cta-fija small{font-family:var(--f-titulo);font-weight:700;font-size:12.5px;line-height:1.2;color:var(--verde-800)}
@media (min-width:1080px){.cta-fija{display:none}}

/* Hoja de detalle */
.hoja{border:0;padding:0;width:min(560px,100%);max-width:100%;margin:auto auto 0;border-radius:22px 22px 0 0;max-height:88vh;background:#fff;color:var(--tinta)}
@media (min-width:700px){.hoja{margin:auto;border-radius:22px}}
.hoja::backdrop{background:rgba(10,30,22,.55)}
.hoja-int{padding:24px 22px calc(24px + env(safe-area-inset-bottom,0px))}
.hoja-top{display:flex;gap:14px;align-items:center;margin-bottom:16px}
.hoja h3{font-family:var(--f-titulo);font-size:21px;line-height:1.2;margin:0;color:var(--verde-900)}
.hoja .sub{margin:3px 0 0;color:var(--gris-600);font-size:15px}
.hoja .btn-cerrar{margin-left:auto;align-self:flex-start;width:44px;height:44px;border-radius:12px;border:1px solid var(--linea);background:#fff;display:grid;place-items:center;cursor:pointer;flex:none}
.hoja ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.hoja li{padding:12px 14px;border:1px solid var(--linea);border-radius:12px}
.hoja li b{font-family:var(--f-titulo);font-size:14px;color:var(--verde-700)}
.hoja li p{margin:4px 0 0;font-weight:600}
.hoja .datos{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;margin:0 0 16px}
.hoja .datos dt{color:var(--gris-600);font-size:14.5px}
.hoja .datos dd{margin:0;font-weight:600}

/* ====== MODO ESTRUCTURA (solo prototipo) ====== */
.solo-estructura{display:none}
body.cu-estructura .solo-estructura{display:block}
.oculta-vacia.vacia{display:none}
body.cu-estructura .oculta-vacia.vacia{display:block;outline:2px dashed #C2410C;outline-offset:-12px;position:relative}
.aviso-int{background:#FFF1E6;color:#7C2D12;border:1px solid #FDBA8C;border-radius:12px;padding:12px 14px;font-size:14.5px;margin-bottom:18px}
.aviso-int b{font-family:var(--f-titulo)}
body.cu-estructura [data-prov]{box-shadow:inset 0 -2px 0 #A78BFA;background:rgba(167,139,250,.12);border-radius:4px}
body.cu-estructura [data-prov]::after{content:"texto provisional";display:inline-block;margin-left:8px;vertical-align:middle;font:600 10px/1.6 var(--f-texto);letter-spacing:.02em;text-transform:none;color:#5B21B6;background:#EDE9FE;border-radius:4px;padding:0 6px}
.revisar{display:none}
body.cu-estructura .revisar{display:inline-flex;font-size:12px;font-weight:700;padding:2px 9px;border-radius:6px;background:#FEE2E2;color:#991B1B}
body.cu-estructura .faltan{display:block}
.faltan{display:none;font-size:13px;color:#7C2D12;background:#FFF7ED;border:1px dashed #FDBA8C;border-radius:8px;padding:6px 10px}


/* ====== TEMA: FUENTES LOCALES ====== */
@font-face{font-family:"Montserrat";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/montserrat-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/montserrat-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/montserrat-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/montserrat-latin-800-normal.woff2) format("woff2")}
@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/source-sans-3-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/source-sans-3-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/source-sans-3-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2")}

/* ====== TEMA: AJUSTES GENERALES ====== */
[hidden]{display:none!important}
.saltar{position:absolute;left:12px;top:-60px;z-index:100;background:var(--verde-900);color:#fff;padding:10px 16px;border-radius:10px;font-weight:700;text-decoration:none}
.saltar:focus{top:12px}
body.admin-bar .header{top:32px}
@media (max-width:782px){body.admin-bar .header{top:46px}}
@media (max-width:600px){body.admin-bar .header{top:0}}
.ico.gira{transform:rotate(180deg)}

/* Avatares con foto y banderas */
.avatar.con-foto{background:var(--verde-100)}
.avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.avatar.xl{--av:112px}
.bandera-ar{background:linear-gradient(#74ACDF 0 33%,#fff 33% 67%,#74ACDF 67%)}
.intl .ico{color:var(--gris-600)}

/* Botón de inscripción sin link todavía */
.btn-inactivo{cursor:default;opacity:.92}

/* ====== CRONOGRAMA: controles ====== */
.crono-controles{display:flex;flex-wrap:wrap;gap:10px 14px;align-items:center;margin-bottom:6px}
.crono-controles .tabs{margin-bottom:0}
.segmento{display:inline-flex;gap:0;border:1px solid var(--linea);border-radius:12px;overflow:hidden;background:#fff;max-width:100%;overflow-x:auto}
.segmento button{border:0;background:transparent;padding:10px 14px;min-height:44px;font-family:var(--f-titulo);font-weight:600;font-size:13.5px;color:var(--gris-700);cursor:pointer;white-space:nowrap;border-right:1px solid var(--linea);transition:background .2s,color .2s}
.segmento button:last-child{border-right:0}
.segmento button[aria-pressed="true"]{background:var(--verde-100);color:var(--verde-900)}
.filtros{margin-top:8px}
.filtros button{transition:background .2s,color .2s,border-color .2s}
.tabs button{transition:background .2s,color .2s}
/* Antes de que cargue el JS: vista inicial = programa principal */
[data-crono]:not(.listo) .act[data-grupo="talleres"]{display:none}
.act{animation:cu-aparece .25s ease both}
@keyframes cu-aparece{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.act-card .quien a{font-weight:600;color:var(--verde-700);text-decoration:underline;text-decoration-color:var(--verde-200);text-underline-offset:3px}
.act-card .quien a:hover{text-decoration-color:var(--verde-700)}

/* Talleres */
.taller .area{font-size:12.5px;font-weight:700;color:#0E5F86;letter-spacing:.02em}
.expo .link-mas,.taller .link-mas{text-decoration:none}

/* ====== NETWORKING: organizaciones ====== */
.org-grid{display:grid;gap:12px}
@container site (min-width:760px){.org-grid{grid-template-columns:repeat(2,1fr)}}
@container site (min-width:1080px){.org-grid{grid-template-columns:repeat(3,1fr)}}
.org{display:flex;gap:14px;background:#fff;border:1px solid var(--linea);border-radius:var(--radio-card);padding:16px;box-shadow:var(--sombra)}
.org-logo{width:84px;height:84px;flex:none;border-radius:14px;border:1px solid var(--linea);display:grid;place-items:center;padding:8px;background:#fff}
.org-logo img{max-width:100%;max-height:66px;width:auto;height:auto;object-fit:contain}
.org-cuerpo{display:grid;gap:6px;align-content:start}
.org h4{margin:0;font-family:var(--f-titulo);font-size:16px;color:var(--verde-900)}
.org p{margin:0;font-size:15px;color:var(--gris-700)}
.org .tag{justify-self:start}
.esqueleto.dos{grid-template-columns:repeat(2,1fr)}
.esqueleto.tres{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}

/* ====== PÓSTERES ====== */
.poster-grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.poster{background:#fff;border:1px solid var(--linea);border-radius:var(--radio-card);overflow:hidden;box-shadow:var(--sombra);display:flex;flex-direction:column}
.poster.destacado{border-color:#C9B6E6}
.poster-mini{display:grid;place-items:center;aspect-ratio:4/3;background:#F4F0FA;border-bottom:1px solid var(--linea);color:var(--c-posteres)}
.poster-mini img{width:100%;height:100%;object-fit:cover;object-position:top}
.poster-mini .ico{width:44px;height:44px}
.poster-cuerpo{padding:16px;display:grid;gap:6px;align-content:start}
.poster-cuerpo .pill{justify-self:start}
.poster h3{margin:0;font-family:var(--f-titulo);font-size:16px;line-height:1.3}
.poster h3 a{color:var(--verde-900);text-decoration:none}
.poster h3 a:hover{text-decoration:underline}
.poster .autores{margin:0;font-weight:600;color:var(--gris-700);font-size:15px}
.poster .inst{margin:0;color:var(--gris-600);font-size:14px}
.datos{font-family:var(--f-mono);font-size:13px;color:var(--gris-700);background:var(--verde-50);border-radius:8px;padding:6px 10px;margin:4px 0;justify-self:start}
.poster .tag{justify-self:start}

/* ====== SPONSORS ====== */
.logo-box{display:grid;place-items:center;min-height:84px;padding:12px;background:#fff;border:1px solid var(--linea);border-radius:var(--radio-chico)}
.logo-box img{max-width:100%;max-height:60px;width:auto;height:auto;object-fit:contain}
.spons .principal .logo-box{min-height:130px}
.spons .principal .logo-box img{max-height:96px;max-width:100%}
.spons .principal .fila{grid-template-columns:minmax(0,1fr)}
@container site (min-width:760px){.spons .fila{grid-template-columns:repeat(4,1fr)}.spons .principal .fila{grid-template-columns:minmax(0,420px)}}

/* ====== PÁGINAS INTERNAS ====== */
.pagina{background:#fff;min-height:60vh}
.estrecho{max-width:820px}
.volver{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-weight:600;color:var(--verde-700);margin-bottom:22px}
.volver .ico{width:18px;height:18px}
.persona-cab{display:flex;gap:18px;align-items:center;margin-bottom:18px}
.persona-cab h1,.titulo-pagina{font-family:var(--f-titulo);font-weight:800;font-size:clamp(28px,7cqi,44px);line-height:1.08;letter-spacing:-.02em;color:var(--verde-900);margin:6px 0}
.pagina .sub{margin:2px 0;color:var(--gris-600)}
.pagina .autores{font-weight:700;margin:6px 0 0}
.bio{font-size:18px;color:var(--gris-700);max-width:62ch}
.poster-grande{margin:22px 0}
.poster-grande img{border-radius:12px;border:1px solid var(--linea)}
.contenido{max-width:68ch}
.contenido a{color:var(--verde-700)}

/* ====== FOOTER ====== */
.redes{display:flex;gap:10px;margin:0 0 22px}
.redes a{width:44px;height:44px;border-radius:12px;border:1px solid var(--linea);display:grid;place-items:center;color:var(--verde-800)}
.redes a:hover{background:var(--verde-50)}
.legal-links{display:flex;gap:16px}
.legal-links a{color:var(--gris-600)}
@container site (min-width:1080px){.redes{margin:22px 0}}

/* ====== DIÁLOGOS: aparición suave ====== */
.hoja[open]{animation:cu-sube .28s cubic-bezier(.2,.8,.2,1)}
.menu[open]{animation:cu-funde .2s ease}
@keyframes cu-sube{from{transform:translateY(24px);opacity:0}to{transform:none;opacity:1}}
@keyframes cu-funde{from{opacity:0}to{opacity:1}}
.hoja .link-mas{text-decoration:none}
.hoja .desc{margin:0 0 16px;color:var(--gris-700)}