/* FIDCOL — Fundación Ideas Disruptivas · Colombia
   Hoja de estilos del sitio institucional */

:root{
  --ink:#13202E;
  --ink-2:#3F4F61;
  --ink-3:#6B7A8A;
  --rule:#DDE3EA;
  --paper:#FFFFFF;
  --paper-2:#F5F7F9;
  --blue:#0070B8;
  --blue-dark:#005A94;
  --navy:#0B2540;
  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --max:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--paper);color:var(--ink);font:17px/1.65 var(--sans);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:var(--blue);text-underline-offset:3px}
a:hover{color:var(--blue-dark)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 32px}
section{scroll-margin-top:84px}

h1,h2,h3{font-family:var(--serif);font-weight:600;color:var(--ink);letter-spacing:-.01em}
h1{font-size:clamp(38px,5vw,60px);line-height:1.08}
h2{font-size:clamp(30px,3.4vw,42px);line-height:1.15}
h3{font-size:22px;line-height:1.3}
p{max-width:68ch}
.lead{font-size:20px;line-height:1.6;color:var(--ink-2)}
.small{font-size:14px;color:var(--ink-3)}
.label{font-size:13px;font-weight:600;color:var(--blue);margin-bottom:12px;display:block}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--rule)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}
.brand img{height:44px;width:auto}
.menu{display:flex;gap:28px;align-items:center}
.menu a{color:var(--ink);text-decoration:none;font-size:15px;font-weight:500}
.menu a:hover{color:var(--blue)}
.menu .btn{color:#fff}
.burger{display:none;background:none;border:1px solid var(--rule);border-radius:4px;padding:8px 12px;font-size:14px;cursor:pointer}

/* ---------- Buttons ---------- */
.btn{display:inline-block;padding:12px 22px;border-radius:4px;font-size:15px;font-weight:600;text-decoration:none;border:1px solid var(--blue);background:var(--blue);color:#fff;cursor:pointer;transition:background .15s}
.btn:hover{background:var(--blue-dark);border-color:var(--blue-dark);color:#fff}
.btn.secondary{background:#fff;color:var(--blue)}
.btn.secondary:hover{background:var(--paper-2);color:var(--blue-dark)}
.btn:disabled{opacity:.6;cursor:default}
.actions{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- Sections ---------- */
.sec{padding:96px 0;border-top:1px solid var(--rule)}
.sec.alt{background:var(--paper-2)}
.sec-intro{max-width:760px;margin-bottom:48px}
.sec-intro h2{margin-bottom:16px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:64px}
.two.wide-left{grid-template-columns:1.35fr 1fr}

/* ---------- Hero ---------- */
.hero{padding:88px 0 80px}
.hero .two{align-items:start}
.hero h1{margin-bottom:24px;max-width:17ch}
.hero .lead{margin-bottom:32px}
.feature{border:1px solid var(--rule);border-radius:6px;overflow:hidden;background:#fff}
.feature img{border-bottom:1px solid var(--rule)}
.feature .body{padding:22px 24px 26px}
.feature h3{font-size:21px;margin:4px 0 8px}
.feature p{font-size:15px;color:var(--ink-2);margin-bottom:12px}
.feature a.more{font-weight:600;font-size:15px}

.areas{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--rule);margin-top:72px}
.areas div{padding:28px 32px 0 0}
.areas div+div{padding-left:32px;border-left:1px solid var(--rule)}
.areas h3{font-size:20px;margin-bottom:8px}
.areas p{font-size:15.5px;color:var(--ink-2)}

/* ---------- Observatorio ---------- */
.topics{border-top:1px solid var(--rule)}
.topic{border-bottom:1px solid var(--rule)}
.topic summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:1fr auto;gap:24px;padding:24px 0;align-items:baseline}
.topic summary::-webkit-details-marker{display:none}
.topic summary h3{font-size:22px}
.topic summary p{grid-column:1;font-size:16px;color:var(--ink-2);margin-top:6px}
.topic summary .toggle{grid-row:1;grid-column:2;font-size:14px;font-weight:600;color:var(--blue);white-space:nowrap}
.topic[open] summary .toggle::after{content:" −"}
.topic:not([open]) summary .toggle::after{content:" +"}
.topic .detail{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;padding:4px 0 32px}
.topic .detail h4{font-family:var(--sans);font-size:14px;font-weight:600;margin-bottom:8px}
.topic .detail ul{padding-left:18px;font-size:15px;color:var(--ink-2)}
.topic .detail li{margin-bottom:6px}
.topic .detail p{font-size:15px;color:var(--ink-2)}

/* ---------- Redes de valor ---------- */
.chain{display:grid;grid-template-columns:repeat(6,1fr);border-top:2px solid var(--ink);margin-top:8px}
.chain div{padding:18px 18px 0 0}
.chain div+div{padding-left:18px;border-left:1px solid var(--rule)}
.chain b{display:block;font-family:var(--serif);font-size:18px;font-weight:600;margin-bottom:6px}
.chain p{font-size:14.5px;color:var(--ink-2)}
.dims{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:48px}
.dims b{display:block;font-size:16px;margin-bottom:4px}
.dims p{font-size:15px;color:var(--ink-2)}
.source{margin-top:28px;font-size:13.5px;color:var(--ink-3)}

/* ---------- Figure / map ---------- */
figure{margin:0}
figure canvas{width:100%;aspect-ratio:2.1/1;display:block;background:#fff;border:1px solid var(--rule)}
figcaption{font-size:13.5px;color:var(--ink-3);margin-top:12px;max-width:none}
.key{display:flex;gap:28px;flex-wrap:wrap;font-size:14px;color:var(--ink-2);margin-top:14px}
.key span{display:flex;align-items:center;gap:8px}
.key i{display:inline-block;width:26px;height:0;border-top:2px solid var(--navy)}
.key i.dash{border-top-style:dashed;border-color:var(--blue)}
.corridors{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;margin-top:40px}
.corridors b{display:block;font-size:16px;margin-bottom:4px}
.corridors p{font-size:15px;color:var(--ink-2)}

/* ---------- SIRIC ---------- */
.shot{border:1px solid var(--rule);border-radius:6px;overflow:hidden;box-shadow:0 18px 40px -28px rgba(11,37,64,.35)}
.modules{columns:2;column-gap:40px;margin:24px 0 32px;padding-left:18px;font-size:16px;color:var(--ink-2)}
.modules li{margin-bottom:8px;break-inside:avoid}

/* ---------- Tech list ---------- */
.list-2{display:grid;grid-template-columns:1fr 1fr;gap:36px 64px}
.list-2 b{display:block;font-size:17px;margin-bottom:6px}
.list-2 p{font-size:15.5px;color:var(--ink-2)}

/* ---------- Publicaciones ---------- */
.pubs{border-top:1px solid var(--rule)}
.pub{display:grid;grid-template-columns:150px 1fr;gap:32px;padding:28px 0;border-bottom:1px solid var(--rule)}
.pub .meta{font-size:14px;color:var(--ink-3)}
.pub .meta b{display:block;color:var(--ink-2);font-weight:600}
.pub h3{font-size:22px;margin-bottom:8px}
.pub p{font-size:16px;color:var(--ink-2)}
.pub details{margin-top:10px}
.pub summary{cursor:pointer;font-size:15px;font-weight:600;color:var(--blue);list-style:none}
.pub summary::-webkit-details-marker{display:none}
.pub details p{margin-top:10px}

/* ---------- Podcast ---------- */
.episodes{list-style:none;border-top:1px solid var(--rule)}
.episodes li{display:grid;grid-template-columns:70px 1fr auto;gap:20px;padding:18px 0;border-bottom:1px solid var(--rule);align-items:baseline}
.episodes .n{font-size:14px;color:var(--ink-3)}
.episodes .t{font-size:17px}
.episodes .s{font-size:14px;color:var(--ink-3)}

/* ---------- Cooperación ---------- */
.frameworks{list-style:none;border-top:1px solid var(--rule)}
.frameworks li{display:grid;grid-template-columns:180px 1fr;gap:24px;padding:16px 0;border-bottom:1px solid var(--rule);font-size:15.5px}
.frameworks b{font-weight:600}
.frameworks span{color:var(--ink-2)}

/* ---------- Equipo ---------- */
.mv{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin:40px 0 72px}
.mv h3{font-size:20px;margin-bottom:8px}
.mv p{font-size:16px;color:var(--ink-2)}
.leaders{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-bottom:56px}
.leader img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:4px;margin-bottom:20px;background:var(--paper-2)}
.leader h3{border-top:2px solid var(--ink);padding-top:16px}
.leader h3{font-size:23px}
.leader .role{font-size:15px;color:var(--blue);font-weight:600;margin:4px 0 12px;display:block}
.leader p{font-size:15.5px;color:var(--ink-2)}
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:0 40px;border-top:1px solid var(--rule)}
.team>div{display:grid;grid-template-columns:76px 1fr;gap:18px;align-items:center;padding:18px 0;border-bottom:1px solid var(--rule)}
.team img,.team .ph{width:76px;height:95px;object-fit:cover;border-radius:3px;background:var(--paper-2)}
.team .ph{display:grid;place-items:center;font-family:var(--serif);font-size:22px;color:var(--ink-3)}
.team b{display:block;font-size:16px;font-weight:600}
.team span{font-size:14.5px;color:var(--ink-3)}

/* ---------- Forms ---------- */
form.f{display:flex;flex-direction:column;gap:18px}
.fr{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.fld{display:flex;flex-direction:column;gap:6px}
.fld label,.fld legend{font-size:14px;font-weight:600;color:var(--ink)}
.fld input,.fld select,.fld textarea{border:1px solid #C7D0DA;border-radius:4px;padding:11px 12px;font-size:16px;background:#fff;width:100%}
.fld textarea{min-height:140px;resize:vertical}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:2px solid var(--blue);outline-offset:0;border-color:var(--blue)}
fieldset.fld{border:0}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:8px 20px;margin-top:4px}
.checks label{display:flex;gap:10px;align-items:center;font-size:15px;font-weight:400;cursor:pointer}
.checks input,.consent input{width:16px;height:16px;accent-color:var(--blue);flex:0 0 auto}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-2);line-height:1.55;cursor:pointer}
.consent input{margin-top:3px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.msg{font-size:15px;min-height:22px}
.msg.ok{color:#1B7F4B}
.msg.err{color:#B3261E}
.contact-list{list-style:none;margin-top:28px;border-top:1px solid var(--rule)}
.contact-list li{padding:14px 0;border-bottom:1px solid var(--rule);font-size:16px}
.contact-list span{display:block;font-size:13px;color:var(--ink-3)}

/* ---------- Footer ---------- */
.site-footer{background:var(--paper-2);border-top:1px solid var(--rule);padding:56px 0 32px;font-size:15px}
.site-footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid var(--rule)}
.site-footer img{height:52px;width:auto;margin-bottom:16px}
.site-footer h4{font-size:14px;font-weight:600;margin-bottom:12px}
.site-footer a{display:block;color:var(--ink-2);text-decoration:none;padding:3px 0}
.site-footer a:hover{color:var(--blue)}
.site-footer p{color:var(--ink-3);font-size:14.5px}
.site-footer .base{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:24px;font-size:13.5px;color:var(--ink-3)}

/* ---------- Legal page ---------- */
.legal{max-width:780px;margin:0 auto;padding:72px 32px 96px}
.legal h1{font-size:clamp(32px,4vw,44px);margin-bottom:16px}
.legal h2{font-size:22px;margin:40px 0 10px}
.legal p,.legal li{font-size:16px;color:var(--ink-2)}
.legal ul{padding-left:20px}
.legal li{margin:6px 0}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .menu{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;flex-direction:column;align-items:flex-start;padding:20px 32px 28px;gap:16px;border-bottom:1px solid var(--rule)}
  .menu.open{display:flex}
  .burger{display:block}
  .two,.two.wide-left,.mv{grid-template-columns:1fr;gap:40px}
  .chain{grid-template-columns:repeat(3,1fr)}
  .chain div:nth-child(4){padding-left:0;border-left:0}
  .chain div:nth-child(n+4){margin-top:24px}
  .corridors,.leaders,.team{grid-template-columns:1fr 1fr}
  .topic .detail{grid-template-columns:1fr;gap:20px}
  .site-footer .cols{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  body{font-size:16px}
  .wrap{padding:0 20px}
  .sec{padding:64px 0}
  .hero{padding:56px 0}
  .areas,.dims,.corridors,.leaders,.team,.list-2,.fr,.checks{grid-template-columns:1fr}
  .areas div,.areas div+div{padding:24px 0;border-left:0;border-bottom:1px solid var(--rule)}
  .leader img{max-width:240px}
  .chain{grid-template-columns:1fr 1fr}
  .chain div,.chain div+div{padding:16px 12px 0 0;border-left:0}
  .pub{grid-template-columns:1fr;gap:8px}
  .modules{columns:1}
  .frameworks li{grid-template-columns:1fr;gap:4px}
  .episodes li{grid-template-columns:50px 1fr}
  .episodes .s{grid-column:2}
  .site-footer .cols{grid-template-columns:1fr}
}

/* Fondo animado de redes entrelazadas */
html{background:var(--paper)}
body{background:transparent;position:relative}
#netbg{position:fixed;inset:0;z-index:-1;pointer-events:none;display:block}
.sec.alt{background:rgba(245,247,249,.74)}
.site-footer{background:rgba(245,247,249,.9)}
.site-header{background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(8px);-webkit-backdrop-filter:saturate(1.4) blur(8px)}
@media print{#netbg{display:none}}

/* Director del Observatorio */
.obs-dir{display:inline-flex;align-items:center;gap:14px;margin-top:22px;padding:10px 18px 10px 10px;border:1px solid var(--rule);border-radius:6px;background:rgba(255,255,255,.88)}
.obs-dir img{width:52px;height:65px;object-fit:cover;border-radius:3px}
.obs-dir b{display:block;font-size:15px}.obs-dir span{font-size:13.5px;color:var(--blue);font-weight:600}

/* Perfiles del equipo */
.pf-card{cursor:pointer;transition:transform .18s,box-shadow .18s;position:relative;outline:none}
.leaders .pf-card:hover,.leaders .pf-card:focus-visible{transform:translateY(-3px)}
.leaders .pf-card img{transition:filter .2s}.leaders .pf-card:hover img{filter:brightness(1.05) contrast(1.03)}
.leaders .pf-card::after{content:"Ver perfil →";display:inline-block;margin-top:10px;font-size:14px;font-weight:600;color:var(--blue)}
.team .pf-card:hover,.team .pf-card:focus-visible{background:rgba(0,112,184,.05)}
.team .pf-card:hover b{color:var(--blue)}
.pf-card:focus-visible{box-shadow:0 0 0 3px rgba(0,112,184,.35);border-radius:4px}
.pf-w{position:fixed;inset:0;z-index:200;display:grid;place-items:center;padding:20px}
.pf-bg{position:absolute;inset:0;background:rgba(11,37,64,.55);backdrop-filter:blur(4px);animation:pfF .2s ease}
.pf{position:relative;width:min(860px,100%);max-height:calc(100vh - 40px);overflow:auto;background:#fff;border-radius:8px;display:grid;grid-template-columns:300px 1fr;box-shadow:0 30px 80px rgba(11,37,64,.35);animation:pfIn .28s cubic-bezier(.2,.8,.2,1)}
@keyframes pfIn{from{opacity:0;transform:translateY(14px) scale(.98)}}@keyframes pfF{from{opacity:0}}
.pf-f{background:var(--navy);min-height:100%}.pf-f img{width:100%;height:100%;min-height:380px;object-fit:cover;display:block}
.pf-f span{display:grid;place-items:center;height:100%;min-height:380px;font-family:var(--serif);font-size:64px;color:#fff;opacity:.85}
.pf-t{padding:36px 38px 34px}
.pf-t small{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);font-weight:600}
.pf-t h3{font-family:var(--serif);font-size:30px;line-height:1.15;margin:8px 0 6px;border-top:2px solid var(--ink);padding-top:12px}
.pf-r{color:var(--blue);font-weight:600;font-size:15.5px;margin-bottom:18px}
.pf-t p{font-size:16px;color:var(--ink-2);margin-bottom:12px}
.pf-c{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}.pf-c span{font-size:13px;padding:5px 11px;border-radius:14px;background:var(--paper-2);border:1px solid var(--rule);color:var(--ink-2)}
.pf-x{position:absolute;top:12px;right:12px;z-index:2;width:38px;height:38px;border-radius:50%;border:1px solid var(--rule);background:#fff;font-size:22px;line-height:1;cursor:pointer;color:var(--ink)}
.pf-x:hover{background:var(--paper-2)}
@media (max-width:720px){.pf{grid-template-columns:1fr}.pf-f img,.pf-f span{min-height:0;height:300px}.pf-t{padding:26px 24px}}