/* ============ FUNDACIÓN FUNSACE — estilos compartidos ============ */
:root{
  --navy:#0f2a5c; --navy-d:#081a3d; --navy-l:#1d4690;
  --red:#e53935; --red-d:#c42a27;
  --green:#2e8b4f; --gold:#f5b82e;
  --cream:#faf6ef; --paper:#ffffff; --ink:#1a2238; --muted:#5b6479;
  --font-display:'Fraunces',Georgia,serif;
  --font-body:'Manrope',system-ui,sans-serif;
  --ease:cubic-bezier(.22,.8,.24,1);
  --r:22px; --maxw:1240px;
  --shadow:0 20px 50px -20px rgba(8,26,61,.35);
}
*{box-sizing:border-box;margin:0;padding:0}
html{overflow-x:clip;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-body);color:var(--ink);background:var(--cream);line-height:1.65;font-size:17px;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
:focus-visible{outline:3px solid var(--gold);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}
.skip{position:absolute;left:-999px;top:8px;background:var(--gold);color:var(--navy-d);padding:10px 16px;border-radius:8px;z-index:9999;font-weight:700}
.skip:focus{left:8px}
.wrap{width:min(100% - 40px,var(--maxw));margin-inline:auto}
.icon{width:1.25em;height:1.25em;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
.icon.fill{fill:currentColor;stroke:none}

/* progress */
#progress{position:fixed;inset:0 auto auto 0;height:4px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--red),var(--gold),var(--green),var(--navy-l));z-index:1200}

/* typography */
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.1;font-weight:600;letter-spacing:-.01em}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--red)}
.eyebrow::before{content:"";width:34px;height:3px;border-radius:3px;background:currentColor}
.eyebrow.light{color:var(--gold)}
.h2{font-size:clamp(2rem,4.6vw,3.6rem);margin:14px 0 18px}
.h2 em{font-style:italic;color:var(--red);font-weight:500}
.dark .h2 em,.on-dark .h2 em{color:var(--gold)}
.lead{font-size:1.15rem;color:var(--muted);max-width:60ch}
.on-dark .lead{color:rgba(255,255,255,.82)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 28px;border-radius:999px;font-weight:800;font-size:.95rem;letter-spacing:.02em;transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .3s;position:relative;overflow:hidden;min-height:48px}
.btn .icon{transition:transform .35s var(--ease)}
.btn:hover .icon.arrow{transform:translateX(5px)}
.btn-red{background:var(--red);color:#fff;box-shadow:0 12px 30px -10px rgba(229,57,53,.7)}
.btn-red:hover{background:var(--red-d);transform:translateY(-3px)}
.btn-ghost{border:2px solid rgba(255,255,255,.7);color:#fff;backdrop-filter:blur(6px)}
.btn-ghost:hover{background:#fff;color:var(--navy-d);transform:translateY(-3px)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-l);transform:translateY(-3px)}
.btn-gold{background:var(--gold);color:var(--navy-d)}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 14px 30px -10px rgba(245,184,46,.8)}

/* ============ HEADER ============ */
.topbar{background:var(--navy-d);color:rgba(255,255,255,.85);font-size:.82rem;position:relative;z-index:1001}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding-block:8px;align-items:center;flex-wrap:wrap}
.topbar a{display:inline-flex;gap:8px;align-items:center;transition:color .2s}
.topbar a:hover{color:var(--gold)}
.topbar .l,.topbar .r{display:flex;gap:22px;align-items:center}
header.nav{position:fixed;top:0;left:0;right:0;z-index:1000;transition:background .4s,box-shadow .4s,transform .4s var(--ease),padding .4s;padding-block:0}
header.nav{top:38px}
header.nav.solid{top:0}
.topbar{height:38px}.topbar .wrap{height:38px;padding-block:0}
header.nav .bar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:14px;transition:padding .4s}
header.nav.solid{background:rgba(255,255,255,.92);backdrop-filter:blur(14px);box-shadow:0 8px 30px -14px rgba(8,26,61,.35)}
header.nav.solid .bar{padding-block:8px}
header.nav.hide{transform:translateY(-100%)}
.brand{display:flex;align-items:center;gap:12px;color:#fff;transition:color .3s}
.brand img{width:54px;height:54px;object-fit:contain;filter:drop-shadow(0 4px 10px rgba(0,0,0,.35));transition:width .4s,height .4s}
.brand b{font-family:var(--font-display);font-size:1.3rem;line-height:1;display:block;letter-spacing:.02em}
.brand small{font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;opacity:.85;font-weight:700}
header.nav.solid .brand{color:var(--navy-d)}
header.nav.solid .brand img{width:44px;height:44px;filter:none}
.menu{display:flex;gap:6px;align-items:center}
.menu a{color:#fff;font-weight:700;font-size:.92rem;padding:10px 15px;border-radius:999px;position:relative;transition:color .3s,background .3s}
header.nav.solid .menu a{color:var(--navy-d)}
.menu a:not(.btn)::after{content:"";position:absolute;left:15px;right:15px;bottom:5px;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.menu a:not(.btn):hover::after,.menu a.active::after{transform:scaleX(1)}
.menu .btn{padding:11px 22px;min-height:44px;color:#fff}
.burger{display:none;width:48px;height:48px;border-radius:14px;align-items:center;justify-content:center;color:#fff;background:rgba(255,255,255,.14);backdrop-filter:blur(6px)}
header.nav.solid .burger{color:var(--navy-d);background:rgba(15,42,92,.08)}
.burger span{display:block;width:22px;height:2px;background:currentColor;position:relative;border-radius:2px;transition:.3s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:100%;height:2px;background:currentColor;border-radius:2px;transition:.3s}
.burger span::before{top:-7px}.burger span::after{top:7px}
.burger[aria-expanded=true] span{background:transparent}
.burger[aria-expanded=true] span::before{top:0;transform:rotate(45deg)}
.burger[aria-expanded=true] span::after{top:0;transform:rotate(-45deg)}

/* ============ HERO ============ */
.hero{position:relative;min-height:100svh;display:grid;align-items:center;color:#fff;overflow:hidden;isolation:isolate;background:var(--navy-d)}
.hero .slides{position:absolute;inset:0;z-index:-3}
.hero .slide{position:absolute;inset:-4%;background-size:cover;background-position:center;opacity:0;transition:opacity 1.6s ease;will-change:transform,opacity}
.hero .slide.on{opacity:1;animation:kb 14s ease-out forwards}
@keyframes kb{from{transform:scale(1.02) translate(0,0)}to{transform:scale(1.14) translate(-1.5%,-1%)}}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:
  linear-gradient(100deg,rgba(8,26,61,.92) 0%,rgba(8,26,61,.62) 48%,rgba(8,26,61,.25) 100%),
  linear-gradient(0deg,rgba(8,26,61,.85),transparent 40%)}
.hero .content{padding-top:150px;padding-bottom:150px;max-width:760px}
.hero h1{font-size:clamp(2.6rem,7.2vw,5.6rem);margin:18px 0 22px;font-weight:600}
.hero h1 .line{display:block;overflow:hidden}
.hero h1 .line>span{display:inline-block;transform:translateY(110%);animation:rise 1.1s var(--ease) forwards}
.hero h1 .line:nth-child(2)>span{animation-delay:.12s}
.hero h1 .line:nth-child(3)>span{animation-delay:.24s}
.hero h1 em{font-style:italic;color:var(--gold);font-weight:500}
@keyframes rise{to{transform:none}}
.hero p.sub{font-size:clamp(1.05rem,1.7vw,1.3rem);color:rgba(255,255,255,.9);max-width:54ch;opacity:0;animation:fade 1s .5s var(--ease) forwards}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px;opacity:0;animation:fade 1s .75s var(--ease) forwards}
.hero .eyebrow{opacity:0;animation:fade 1s .1s forwards}
@keyframes fade{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
.hero .escudo{position:absolute;right:6vw;bottom:14vh;width:clamp(150px,19vw,280px);filter:drop-shadow(0 20px 40px rgba(0,0,0,.5));animation:float 6s ease-in-out infinite;opacity:.95}
@keyframes float{50%{transform:translateY(-16px) rotate(2deg)}}
.hero .dots{position:absolute;left:50%;bottom:34px;transform:translateX(-50%);display:flex;gap:10px;z-index:3}
.hero .dots button{width:34px;height:34px;display:grid;place-items:center}
.hero .dots button::before{content:"";width:34px;height:4px;border-radius:4px;background:rgba(255,255,255,.4);transition:.4s}
.hero .dots button[aria-current=true]::before{background:var(--gold);width:48px}
.scroll-cue{position:absolute;left:clamp(20px,5vw,60px);bottom:34px;display:flex;align-items:center;gap:12px;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700}
.scroll-cue i{width:2px;height:46px;background:rgba(255,255,255,.3);position:relative;overflow:hidden;border-radius:2px}
.scroll-cue i::after{content:"";position:absolute;top:-40%;left:0;width:100%;height:40%;background:var(--gold);animation:drop 1.8s infinite}
@keyframes drop{to{top:110%}}
/* floating shapes */
.shapes{position:absolute;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.shapes i{position:absolute;border-radius:50%;filter:blur(2px);opacity:.5;animation:drift 18s ease-in-out infinite}
.shapes i:nth-child(1){width:14px;height:14px;background:var(--red);left:12%;top:70%}
.shapes i:nth-child(2){width:22px;height:22px;background:var(--gold);left:30%;top:22%;animation-delay:-4s}
.shapes i:nth-child(3){width:10px;height:10px;background:var(--green);left:62%;top:80%;animation-delay:-8s}
.shapes i:nth-child(4){width:18px;height:18px;background:#fff;left:78%;top:30%;animation-delay:-2s;opacity:.35}
.shapes i:nth-child(5){width:12px;height:12px;background:var(--gold);left:90%;top:62%;animation-delay:-11s}
@keyframes drift{0%,100%{transform:translate(0,0)}33%{transform:translate(40px,-60px)}66%{transform:translate(-30px,-110px)}}

/* ============ SECTIONS ============ */
section{position:relative}
.sec{padding:clamp(80px,11vw,150px) 0}
.reveal{opacity:0;transform:translateY(46px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.reveal.in{opacity:1;transform:none}
.reveal.left{transform:translateX(-60px)}.reveal.right{transform:translateX(60px)}
.reveal.zoom{transform:scale(.9)}
.reveal.in.left,.reveal.in.right,.reveal.in.zoom{transform:none}

/* quick access cards */
.quick{margin-top:-90px;position:relative;z-index:5}
.quick .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.qcard{position:relative;border-radius:var(--r);overflow:hidden;min-height:260px;color:#fff;display:flex;align-items:flex-end;padding:28px;isolation:isolate;box-shadow:var(--shadow);transition:transform .5s var(--ease)}
.qcard:hover{transform:translateY(-10px)}
.qcard .bg{position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center;transition:transform 1.2s var(--ease)}
.qcard:hover .bg{transform:scale(1.12)}
.qcard::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(8,26,61,.95) 5%,rgba(8,26,61,.25) 75%)}
.qcard .tag{position:absolute;top:22px;left:22px;width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:var(--red);box-shadow:0 10px 24px -8px rgba(0,0,0,.5)}
.qcard:nth-child(2) .tag{background:var(--gold);color:var(--navy-d)}
.qcard:nth-child(3) .tag{background:var(--green)}
.qcard h3{font-size:1.7rem;margin-bottom:6px}
.qcard p{font-size:.95rem;opacity:.88;margin-bottom:12px}
.qcard span.go{display:inline-flex;gap:8px;align-items:center;font-weight:800;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;color:var(--gold)}

/* marquee */
.marquee{overflow:hidden;background:var(--navy);color:#fff;padding:22px 0;margin-top:clamp(70px,9vw,120px);transform:rotate(-1.2deg);box-shadow:var(--shadow)}
.marquee .track{display:flex;gap:46px;width:max-content;animation:marq 38s linear infinite}
.marquee:hover .track{animation-play-state:paused}
.marquee span{font-family:var(--font-display);font-size:clamp(1.4rem,3vw,2.2rem);font-style:italic;display:inline-flex;gap:46px;align-items:center;white-space:nowrap}
.marquee span::after{content:"✦";color:var(--gold);font-style:normal;font-size:.8em}
@keyframes marq{to{transform:translateX(-50%)}}

/* about split */
.about{background:var(--cream);overflow:hidden}
.about .grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(36px,6vw,90px);align-items:center}
.collage{position:relative;aspect-ratio:1/1.05}
.collage .p{position:absolute;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.collage .p img{width:100%;height:100%;object-fit:cover}
.collage .p1{inset:0 22% 26% 0}
.collage .p2{inset:34% 0 0 38%;border:8px solid var(--cream)}
.collage .badge{position:absolute;left:-2%;bottom:6%;width:clamp(120px,16vw,190px);filter:drop-shadow(0 16px 30px rgba(8,26,61,.4));animation:float 7s ease-in-out infinite;z-index:3}
.collage .ring{position:absolute;right:-6%;top:-6%;width:34%;aspect-ratio:1;border:3px dashed var(--red);border-radius:50%;animation:spin 30s linear infinite;opacity:.55}
@keyframes spin{to{transform:rotate(360deg)}}
.about .feat{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:28px 0 34px}
.about .feat li{display:flex;gap:12px;align-items:center;font-weight:700;color:var(--navy)}
.about .feat .icon{color:var(--green);font-size:1.4rem}

/* stats */
.stats{background:var(--navy-d);color:#fff;overflow:hidden}
.stats .bgmark{position:absolute;inset:auto -6% -30% auto;width:min(60vw,640px);opacity:.07;filter:grayscale(1) brightness(3)}
.stats .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative}
.stat{text-align:center;padding:30px 14px;border-radius:var(--r);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);backdrop-filter:blur(4px);transition:transform .4s var(--ease),background .4s}
.stat:hover{transform:translateY(-8px);background:rgba(255,255,255,.1)}
.stat b{font-family:var(--font-display);font-size:clamp(2.6rem,5vw,4.2rem);color:var(--gold);display:block;line-height:1}
.stat span{font-size:.9rem;letter-spacing:.06em;opacity:.85}

/* horizontal pinned scroll */
.hscroll{background:var(--cream);padding:0}
.hscroll .pin{position:sticky;top:0;height:100vh;overflow:hidden;display:flex;flex-direction:column;justify-content:center}
.hscroll .head{padding-bottom:30px}
.hscroll .track{display:flex;gap:28px;padding-inline:max(20px,calc((100vw - var(--maxw))/2));will-change:transform}
.lvl{flex:none;width:min(78vw,470px);height:min(56vh,480px);border-radius:var(--r);overflow:hidden;position:relative;color:#fff;display:flex;flex-direction:column;justify-content:flex-end;padding:30px;isolation:isolate;box-shadow:var(--shadow)}
.lvl .bg{position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center;transition:transform 1s var(--ease)}
.lvl:hover .bg{transform:scale(1.08)}
.lvl::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(8,26,61,.96) 8%,rgba(8,26,61,.2) 80%)}
.lvl .n{position:absolute;top:18px;right:24px;font-family:var(--font-display);font-size:5rem;line-height:1;color:rgba(255,255,255,.2);font-style:italic}
.lvl .ic{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;margin-bottom:14px;background:var(--gold);color:var(--navy-d)}
.lvl:nth-child(2n) .ic{background:var(--red);color:#fff}
.lvl:nth-child(3n) .ic{background:var(--green);color:#fff}
.lvl h3{font-size:1.8rem;margin-bottom:8px}
.lvl p{font-size:.97rem;opacity:.9}
.hbar{margin-top:30px;height:4px;width:min(var(--maxw),calc(100% - 40px));margin-inline:auto;background:rgba(15,42,92,.12);border-radius:4px;overflow:hidden}
.hbar i{display:block;height:100%;width:100%;transform-origin:0;transform:scaleX(0);background:linear-gradient(90deg,var(--red),var(--gold))}

/* parallax full-bg sections */
.pbg{position:relative;overflow:hidden;color:#fff;isolation:isolate}
.pbg .img{position:absolute;inset:-18% 0;z-index:-3;background-size:cover;background-position:center;will-change:transform}
.pbg::before{content:"";position:absolute;inset:0;z-index:-2;background:rgba(8,26,61,.78)}
.pbg.tint-red::before{background:linear-gradient(135deg,rgba(8,26,61,.9),rgba(160,28,30,.7))}
.pbg .wm{position:absolute;z-index:-1;right:-5%;top:50%;width:min(52vw,560px);transform:translateY(-50%);opacity:.1;filter:grayscale(1) brightness(4);will-change:transform}
.pbg.left-wm .wm{right:auto;left:-6%}

/* pillars cards */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:50px}
.pillar{padding:34px 28px;border-radius:var(--r);background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(12px);transition:transform .45s var(--ease),background .4s}
.pillar:hover{transform:translateY(-10px);background:rgba(255,255,255,.18)}
.pillar .ic{width:58px;height:58px;border-radius:18px;display:grid;place-items:center;background:var(--gold);color:var(--navy-d);margin-bottom:18px;font-size:1.3rem}
.pillar:nth-child(2) .ic{background:var(--red);color:#fff}
.pillar:nth-child(3) .ic{background:var(--green);color:#fff}
.pillar h3{font-size:1.5rem;margin-bottom:8px}
.pillar p{font-size:.97rem;opacity:.88}

/* values */
.vals{background:var(--paper)}
.vals .cloud{display:flex;flex-wrap:wrap;gap:14px;margin-top:40px}
.val{padding:16px 28px;border-radius:999px;font-family:var(--font-display);font-size:clamp(1.2rem,2.2vw,1.7rem);border:2px solid var(--navy);color:var(--navy);transition:.4s var(--ease);cursor:default;position:relative;overflow:hidden}
.val:nth-child(3n+1):hover{background:var(--red);border-color:var(--red);color:#fff}
.val:nth-child(3n+2):hover{background:var(--navy);color:#fff}
.val:nth-child(3n):hover{background:var(--green);border-color:var(--green);color:#fff}
.val:hover{transform:translateY(-6px) rotate(-2deg)}

/* saber 11 */
.saber{overflow:hidden}
.saber .grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,80px);align-items:center}
.saber .big{font-family:var(--font-display);font-size:clamp(5rem,16vw,12rem);line-height:.9;color:transparent;-webkit-text-stroke:2px var(--gold);font-style:italic}
.cards-alumni{display:grid;gap:16px}
.alumno{display:flex;gap:18px;align-items:center;padding:20px 24px;border-radius:var(--r);background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(10px);transition:transform .4s var(--ease)}
.alumno:hover{transform:translateX(10px)}
.alumno .av{width:60px;height:60px;border-radius:50%;display:grid;place-items:center;font-family:var(--font-display);font-size:1.6rem;background:var(--gold);color:var(--navy-d);flex:none}
.alumno:nth-child(2) .av{background:var(--red);color:#fff}
.alumno:nth-child(3) .av{background:var(--green);color:#fff}
.alumno b{display:block;font-size:1.1rem}
.alumno small{opacity:.8;font-size:.9rem}

/* sedes */
.sedes .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:50px}
.sede{background:var(--paper);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);transition:transform .5s var(--ease);display:flex;flex-direction:column}
.sede:hover{transform:translateY(-12px)}
.sede .ph{aspect-ratio:4/3;overflow:hidden;position:relative}
.sede .ph img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.sede:hover .ph img{transform:scale(1.1)}
.sede .num{position:absolute;top:14px;left:14px;background:var(--red);color:#fff;font-weight:800;padding:6px 14px;border-radius:999px;font-size:.8rem;letter-spacing:.1em}
.sede .bd{padding:26px;display:flex;flex-direction:column;gap:10px;flex:1}
.sede h3{font-size:1.45rem;color:var(--navy)}
.sede p{color:var(--muted);font-size:.95rem}
.sede a.link{margin-top:auto;display:inline-flex;gap:8px;align-items:center;font-weight:800;color:var(--red);font-size:.9rem;padding-top:8px}
.sede a.link:hover .icon{transform:translateX(5px)}
.sede a.link .icon{transition:transform .3s}

/* gallery */
.gallery{background:var(--navy-d);color:#fff}
.mosaic{grid-auto-flow:dense;display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:210px;gap:14px;margin-top:46px}
.mosaic figure{border-radius:18px;overflow:hidden;position:relative;cursor:zoom-in}
.mosaic figure:nth-child(1){grid-column:span 2;grid-row:span 2}
.mosaic figure:nth-child(4){grid-row:span 2}
.mosaic img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease),filter .5s}
.mosaic figure:hover img{transform:scale(1.12);filter:saturate(1.2)}
.mosaic figcaption{position:absolute;inset:auto 0 0 0;padding:34px 16px 14px;background:linear-gradient(0deg,rgba(8,26,61,.9),transparent);font-weight:700;font-size:.9rem;transform:translateY(100%);transition:transform .4s var(--ease)}
.mosaic figure:hover figcaption{transform:none}
.lightbox{position:fixed;inset:0;background:rgba(5,12,30,.94);z-index:2000;display:none;place-items:center;padding:30px}
.lightbox.open{display:grid;animation:fade .3s}
.lightbox img{max-height:88vh;max-width:94vw;border-radius:14px;object-fit:contain}
.lightbox button{position:absolute;top:18px;right:22px;width:52px;height:52px;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;font-size:1.6rem}

/* contact CTA */
.contact .box{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,70px);align-items:start}
.cinfo li{display:flex;gap:16px;margin:18px 0;align-items:flex-start}
.cinfo .ic{width:50px;height:50px;border-radius:16px;display:grid;place-items:center;background:rgba(255,255,255,.14);color:var(--gold);flex:none}
.cinfo b{display:block}
.cinfo span{opacity:.82;font-size:.95rem}
.form{background:#fff;color:var(--ink);padding:clamp(24px,4vw,40px);border-radius:var(--r);box-shadow:0 30px 70px -20px rgba(0,0,0,.5)}
.form h3{font-size:1.7rem;color:var(--navy);margin-bottom:6px}
.form p.s{color:var(--muted);font-size:.92rem;margin-bottom:18px}
.field{margin-bottom:14px}
.field label{display:block;font-weight:700;font-size:.85rem;margin-bottom:6px;color:var(--navy)}
.field input,.field select,.field textarea{width:100%;padding:14px 16px;border-radius:14px;border:2px solid #e3e6ef;font:inherit;background:#f8f9fc;transition:border .25s,box-shadow .25s;min-height:48px}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--navy-l);outline:0;box-shadow:0 0 0 4px rgba(29,70,144,.15)}
.form .btn{width:100%;justify-content:center}
.form .ok{display:none;margin-top:12px;color:var(--green);font-weight:700;font-size:.92rem}

/* ============ FOOTER ============ */
footer{background:var(--navy-d);color:rgba(255,255,255,.8);position:relative;overflow:hidden}
footer .wave{display:block;width:100%;height:70px;margin-bottom:-1px;color:var(--cream);transform:translateY(-1px)}
footer .top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding:60px 0 46px}
footer .brand{color:#fff;margin-bottom:16px}
footer h4{font-family:var(--font-body);color:#fff;font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;margin-bottom:18px;font-weight:800}
footer li{margin:10px 0}
footer li a{transition:color .2s,padding .3s}
footer li a:hover{color:var(--gold);padding-left:6px}
footer .social{display:flex;gap:12px;margin-top:20px}
footer .social a{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.1);transition:.35s var(--ease);font-size:1.15rem}
footer .social a:hover{background:var(--gold);color:var(--navy-d);transform:translateY(-6px) rotate(-8deg)}
footer .bottom{border-top:1px solid rgba(255,255,255,.12);padding:22px 0;font-size:.85rem;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
footer .fwm{position:absolute;right:-60px;bottom:-60px;width:360px;opacity:.05;filter:grayscale(1) brightness(5);pointer-events:none}

/* WhatsApp float */
.wa{position:fixed;right:22px;bottom:22px;z-index:1100;display:flex;align-items:center;gap:12px}
.wa .tip{background:#fff;color:var(--ink);padding:10px 16px;border-radius:14px;font-weight:700;font-size:.88rem;box-shadow:var(--shadow);opacity:0;transform:translateX(14px);transition:.4s var(--ease);pointer-events:none;white-space:nowrap}
.wa:hover .tip,.wa.show .tip{opacity:1;transform:none}
.wa a{width:66px;height:66px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px -6px rgba(37,211,102,.7);position:relative;transition:transform .3s var(--ease)}
.wa a:hover{transform:scale(1.1) rotate(-6deg)}
.wa a::before,.wa a::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:pulse 2.4s infinite}
.wa a::after{animation-delay:1.2s}
@keyframes pulse{from{transform:scale(1);opacity:.8}to{transform:scale(1.7);opacity:0}}
.wa .icon{width:34px;height:34px}
.totop{position:fixed;left:22px;bottom:22px;width:50px;height:50px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;z-index:1100;opacity:0;pointer-events:none;transition:.4s var(--ease);transform:translateY(20px)}
.totop.show{opacity:1;pointer-events:auto;transform:none}
.totop:hover{background:var(--red)}

/* ============ PAGE: NOSOTROS ============ */
.phero{min-height:78vh;padding-top:140px;display:grid;align-items:end;position:relative;color:#fff;overflow:hidden;isolation:isolate;background:var(--navy-d)}
.phero .img{position:absolute;inset:-10% 0;z-index:-3;background-size:cover;background-position:center;will-change:transform}
.phero::before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(0deg,rgba(8,26,61,.95),rgba(8,26,61,.45) 60%,rgba(8,26,61,.7))}
.phero h1{font-size:clamp(2.6rem,7vw,5.4rem);margin:16px 0 18px}
.phero h1 em{color:var(--gold);font-style:italic;font-weight:500}
.phero .content{padding-bottom:90px;max-width:820px}
.crumbs{font-size:.85rem;opacity:.85;display:flex;gap:8px;align-items:center}
.crumbs a:hover{color:var(--gold)}
.subnav{position:sticky;top:0;z-index:900;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);box-shadow:0 6px 20px -12px rgba(8,26,61,.4);transition:top .4s var(--ease)}
.subnav .in{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-block:10px;justify-content:center}
.subnav .in::-webkit-scrollbar{display:none}
.subnav a{padding:10px 20px;border-radius:999px;font-weight:700;font-size:.9rem;white-space:nowrap;color:var(--navy);transition:.3s}
.subnav a:hover,.subnav a.active{background:var(--navy);color:#fff}
body.nav-visible .subnav{top:62px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);align-items:center}
.split.rev>:first-child{order:2}
.frame{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/5}
.frame img{width:100%;height:100%;object-fit:cover;transform:scale(1.12);transition:transform 1.6s var(--ease)}
.frame.in img{transform:scale(1)}
.quote{font-family:var(--font-display);font-style:italic;font-size:clamp(1.3rem,2.4vw,1.8rem);border-left:5px solid var(--red);padding-left:22px;margin:28px 0;color:var(--navy)}
.mvf{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:56px}
.mv{padding:38px 30px;border-radius:var(--r);background:var(--paper);box-shadow:var(--shadow);position:relative;overflow:hidden;transition:transform .5s var(--ease)}
.mv:hover{transform:translateY(-10px)}
.mv::after{content:attr(data-n);position:absolute;right:16px;bottom:-24px;font-family:var(--font-display);font-size:9rem;font-style:italic;color:rgba(15,42,92,.06);line-height:1}
.mv .ic{width:60px;height:60px;border-radius:18px;display:grid;place-items:center;background:var(--red);color:#fff;margin-bottom:20px;font-size:1.3rem}
.mv:nth-child(2) .ic{background:var(--navy)}
.mv:nth-child(3) .ic{background:var(--green)}
.mv h3{font-size:1.8rem;color:var(--navy);margin-bottom:10px}
.mv p{color:var(--muted);font-size:.98rem}
.timeline{position:relative;margin-top:50px;padding-left:34px}
.timeline::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:3px;background:rgba(255,255,255,.25);border-radius:3px}
.timeline .line{position:absolute;left:8px;top:6px;width:3px;height:0;background:var(--gold);border-radius:3px}
.tl{position:relative;margin-bottom:34px}
.tl::before{content:"";position:absolute;left:-34px;top:6px;width:19px;height:19px;border-radius:50%;background:var(--navy-d);border:4px solid var(--gold)}
.tl h4{font-size:1.4rem;margin-bottom:4px}
.tl p{opacity:.86;font-size:.97rem;max-width:62ch}
.dims{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
.dim{padding:24px 16px;text-align:center;border-radius:18px;background:var(--paper);box-shadow:0 14px 34px -18px rgba(8,26,61,.45);font-weight:800;color:var(--navy);transition:.4s var(--ease)}
.dim .icon{display:block;margin:0 auto 10px;font-size:1.8rem;color:var(--red)}
.dim:nth-child(3n+2) .icon{color:var(--green)}
.dim:nth-child(3n) .icon{color:var(--navy-l)}
.dim:hover{transform:translateY(-8px) scale(1.03)}
.periodos{display:grid;gap:18px;margin-top:30px}
.per .lab{display:flex;justify-content:space-between;font-weight:800;margin-bottom:8px}
.per .bar{height:14px;border-radius:14px;background:rgba(255,255,255,.18);overflow:hidden}
.per .bar i{display:block;height:100%;width:0;border-radius:14px;background:linear-gradient(90deg,var(--gold),var(--red));transition:width 1.6s var(--ease)}
.shield-sec{background:var(--paper);overflow:hidden}
.shield-sec .grid{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(30px,6vw,80px);align-items:center}
.shield-sec .sh{width:min(100%,420px);margin-inline:auto;animation:float 7s ease-in-out infinite;filter:drop-shadow(0 30px 40px rgba(8,26,61,.3))}
.legend{display:grid;gap:14px;margin-top:24px}
.legend li{display:flex;gap:14px;align-items:flex-start}
.legend .dot{width:14px;height:14px;border-radius:50%;margin-top:8px;flex:none}
.cta-band{background:linear-gradient(120deg,var(--red),var(--red-d));color:#fff;text-align:center;overflow:hidden}
.cta-band h2{font-size:clamp(2rem,5vw,3.6rem);max-width:20ch;margin:0 auto 22px}

/* ============ RESPONSIVE ============ */
@media (max-width:1000px){
  .quick .grid,.sedes .grid,.pillars,.mvf{grid-template-columns:1fr}
  .stats .grid{grid-template-columns:repeat(2,1fr)}
  .about .grid,.saber .grid,.contact .box,.split,.shield-sec .grid{grid-template-columns:1fr}
  .split.rev>:first-child{order:0}
  .mosaic{grid-template-columns:repeat(2,1fr);grid-auto-rows:170px}
  .mosaic figure:nth-child(n){grid-column:auto;grid-row:auto}
  .mosaic figure:nth-child(1){grid-column:span 2;grid-row:span 2}
  .dims{grid-template-columns:repeat(2,1fr)}
  footer .top{grid-template-columns:1fr 1fr}
  .collage{max-width:520px;margin-inline:auto}
  .frame{aspect-ratio:4/3}
  .hero .escudo{display:none}
  .menu{position:fixed;inset:0 0 0 auto;width:min(86vw,360px);background:var(--navy-d);flex-direction:column;align-items:stretch;padding:100px 24px 30px;gap:6px;transform:translateX(100%);visibility:hidden;transition:transform .5s var(--ease),visibility 0s .5s}
  .menu.open{transform:none;visibility:visible;transition:transform .5s var(--ease);box-shadow:-20px 0 60px rgba(0,0,0,.5)}
  .menu a,header.nav.solid .menu a{color:#fff;font-size:1.1rem;padding:14px 18px}
  .menu .btn{justify-content:center;margin-top:10px}
  .burger{display:flex;position:relative;z-index:2}
  .topbar .l{display:none}
  .topbar .wrap{justify-content:center}
  /* horizontal -> native swipe */
  .hscroll .pin{position:static;height:auto;padding:70px 0}
  .hscroll .track{overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:20px;transform:none!important}
  .lvl{scroll-snap-align:center;height:420px}
  .hbar{display:none}
  .quick{margin-top:-50px}
  .collage .p1{inset:0 18% 24% 0}
}
@media (max-width:620px){
  body{font-size:16px}
  .about .feat{grid-template-columns:1fr}
  footer .top{grid-template-columns:1fr}
  .hero .content{padding-top:130px;padding-bottom:130px}
  .scroll-cue{display:none}
  .wa .tip{display:none}
  .stats .grid{gap:14px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .hero h1 .line>span{transform:none}
  .hero .slide{inset:0}
}

/* ============ v2: ajustes ============ */
/* sección alma caleña centrada con escudo de fondo */
.about{overflow:hidden}
.about .wmwrap{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;pointer-events:none;z-index:0;overflow:hidden}
.about .wmwrap img{width:min(86vw,700px);opacity:.17;margin-bottom:6%;filter:saturate(.9)}
.about .wrap{position:relative;z-index:1;text-align:center;max-width:860px}
.about .lead{margin-inline:auto}
.about .feat{max-width:560px;margin:28px auto 34px;text-align:left}

/* cifras compactas */
.stats.compact{padding:26px 0}
.stats.compact .grid{gap:10px}
.stats.compact .stat{padding:10px 8px;background:none;border:0;border-radius:0;backdrop-filter:none;border-left:1px solid rgba(255,255,255,.14)}
.stats.compact .stat:first-child{border-left:0}
.stats.compact .stat:hover{transform:none;background:none}
.stats.compact .stat b{font-size:clamp(1.6rem,2.8vw,2.2rem)}
.stats.compact .stat span{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}

/* transiciones diagonales entre secciones */
.sec.diag{clip-path:polygon(0 0,100% 5vw,100% 100%,0 calc(100% - 5vw));margin-top:-5vw;padding-block:calc(clamp(80px,11vw,150px) + 5vw)}
.sec.diag-top{clip-path:polygon(0 0,100% 5vw,100% 100%,0 100%);margin-top:-5vw;padding-top:calc(clamp(80px,11vw,150px) + 5vw)}

/* oferta educativa — libro abierto */
.offer{background:var(--cream);padding-top:clamp(80px,10vw,130px)}
.offhead{text-align:center;padding-bottom:50px}
.toc{max-width:760px;margin:40px auto 0;background:var(--paper);border-radius:6px 18px 18px 6px;padding:30px 36px;text-align:left;box-shadow:var(--shadow);border-left:10px solid var(--navy);position:relative}
.toc::after{content:"";position:absolute;inset:8px 8px 8px auto;width:2px;background:repeating-linear-gradient(0deg,var(--gold) 0 6px,transparent 6px 12px);opacity:.6}
.toc h3{font-size:1.3rem;font-style:italic;color:var(--red);margin-bottom:12px}
.toc ol{list-style:none;display:grid;grid-template-columns:1fr 1fr;column-gap:46px}
.toc a{display:flex;align-items:baseline;gap:8px;padding:9px 0;font-weight:700;color:var(--navy);transition:color .25s,transform .3s}
.toc a:hover{color:var(--red);transform:translateX(4px)}
.toc .lead-dots{flex:1;border-bottom:2px dotted rgba(15,42,92,.3);transform:translateY(-4px)}
.toc .pg{font-family:var(--font-display);font-style:italic;color:var(--red)}
.book{display:block}
.spread{display:grid;grid-template-columns:1fr 1fr;position:relative}
.spread::after{content:"";position:absolute;left:50%;top:0;bottom:0;width:70px;transform:translateX(-50%);background:linear-gradient(90deg,transparent,rgba(0,0,0,.5) 50%,transparent);pointer-events:none;z-index:3}
.spread::before{content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;background:var(--gold);transform:translateX(-50%);z-index:4;opacity:.8}
.page{position:relative;min-height:min(86vh,720px);overflow:hidden;isolation:isolate;color:#fff;display:flex;align-items:flex-end;padding:clamp(28px,4.5vw,70px)}
.page .pimg{position:absolute;inset:-14% 0;z-index:-2;will-change:transform}
.page .pz{position:absolute;inset:0;background-size:cover;background-position:center;animation:pan 26s ease-in-out infinite alternate}
@keyframes pan{from{transform:scale(1.04) translateX(-2.5%)}to{transform:scale(1.2) translateX(2.5%)}}
.page::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(8,26,61,.95) 8%,rgba(8,26,61,.5) 55%,rgba(8,26,61,.3))}
.page:nth-child(odd)::before{background:linear-gradient(0deg,rgba(8,26,61,.95) 8%,rgba(8,26,61,.5) 55%,rgba(8,26,61,.3)),linear-gradient(90deg,rgba(15,42,92,.35),transparent)}
.page .pno{position:absolute;top:18px;font-family:var(--font-display);font-style:italic;font-size:clamp(5rem,12vw,10rem);line-height:1;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.45);transition:transform 1.4s var(--ease),opacity 1.2s;opacity:0;transform:translateY(-30px)}
.page:nth-child(odd) .pno{left:clamp(20px,3vw,44px)}
.page:nth-child(even) .pno{right:clamp(20px,3vw,44px)}
.page.in .pno{opacity:1;transform:none}
.page .c{max-width:470px;position:relative}
.page:nth-child(even) .c{margin-left:auto}
.page .c>*{opacity:0;transition:opacity .9s var(--ease),transform .9s var(--ease)}
.page:nth-child(odd) .c>*{transform:translateX(-60px)}
.page:nth-child(even) .c>*{transform:translateX(60px)}
.page.in .c>*{opacity:1;transform:none}
.page.in .c>*:nth-child(2){transition-delay:.12s}.page.in .c>*:nth-child(3){transition-delay:.24s}.page.in .c>*:nth-child(4){transition-delay:.36s}.page.in .c>*:nth-child(5){transition-delay:.48s}
.page .ic{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--gold);color:var(--navy-d);margin:16px 0}
.page:nth-child(even) .ic{background:var(--red);color:#fff}
.page h3{font-size:clamp(1.9rem,3.4vw,2.8rem);margin-bottom:12px}
.page p{opacity:.92;font-size:1.02rem}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.chips span{padding:7px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.5);font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;backdrop-filter:blur(6px);background:rgba(255,255,255,.08)}

/* valores — placas elegantes en bandas */
.sec.vals{background:linear-gradient(115deg,var(--navy-d),#12306e 45%,var(--navy-d));background-size:220% 220%;animation:bgshift 22s ease-in-out infinite alternate;color:#fff;overflow:hidden}
@keyframes bgshift{to{background-position:100% 50%}}
.vals::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent 0 46px,rgba(255,255,255,.045) 46px 47px);pointer-events:none}
.vals .h2 em{color:var(--gold)}
.vals .lead{color:rgba(255,255,255,.8);margin-inline:auto}
.vrow{margin-top:44px;overflow:hidden;position:relative;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.vrow+.vrow{margin-top:20px}
.vrow .track{display:flex;gap:20px;width:max-content;animation:marq 55s linear infinite}
.vrow.rev .track{animation-direction:reverse;animation-duration:62s}
.vrow:hover .track{animation-play-state:paused}
.plaque{width:300px;flex:none;padding:26px 28px 24px;border-radius:6px 6px 22px 22px;background:linear-gradient(180deg,rgba(255,255,255,.1),rgba(255,255,255,.03));border:1px solid rgba(245,184,46,.38);border-top:4px solid var(--gold);backdrop-filter:blur(6px);transition:transform .4s var(--ease),border-color .3s,background .3s}
.plaque:hover{transform:translateY(-8px);border-color:var(--gold);background:rgba(255,255,255,.14)}
.plaque small{font-family:var(--font-display);font-style:italic;color:var(--gold);font-size:1rem;letter-spacing:.15em}
.plaque h3{font-size:1.7rem;margin:6px 0 10px;white-space:nowrap}
.plaque i{display:block;width:44px;height:2px;background:var(--red);margin-bottom:12px}
.plaque p{font-size:.92rem;opacity:.8}

/* galería clara */
.gallery{background:var(--paper);color:var(--ink)}

/* sedes oscuras con marca de agua */
.sec.sedes{background:linear-gradient(160deg,var(--navy-d),#0e2655);color:#fff;overflow:hidden}
.sedes .wm{position:absolute;z-index:0;left:50%;top:50%;width:min(80vw,820px);margin:-30% 0 0 -40%;opacity:.07;filter:grayscale(1) brightness(5);pointer-events:none}
.sedes .wrap{position:relative;z-index:1}

footer{margin-top:0}

@media (max-width:1000px){
  .spread{grid-template-columns:1fr}
  .spread::after,.spread::before{display:none}
  .page{min-height:68vh}
  .page:nth-child(even) .c{margin-left:0}
  .page:nth-child(even) .c>*,.page:nth-child(odd) .c>*{transform:translateY(40px)}
  .page.in .c>*{transform:none}
  .page:nth-child(even) .pno{right:auto;left:20px}
  .toc ol{grid-template-columns:1fr}
  .toc{padding:24px 22px}
  .stats.compact .grid{grid-template-columns:repeat(2,1fr)}
  .stats.compact .stat:nth-child(3){border-left:0}
  .plaque{width:250px}
  .sec.diag,.sec.diag-top{margin-top:-4vw}
}
@media (prefers-reduced-motion:reduce){
  .page .c>*,.page .pno{opacity:1;transform:none}
  .sec.vals{animation:none}
}

.offcta{background:var(--cream);text-align:center;padding:clamp(50px,7vw,90px) 20px calc(clamp(50px,7vw,90px) + 5vw)}
.offcta p{font-family:var(--font-display);font-size:clamp(1.3rem,2.6vw,1.9rem);color:var(--navy);margin-bottom:22px}

/* ============ PRELOADER ============ */
#preloader{position:fixed;inset:0;z-index:5000;display:grid;place-items:center;color:#fff;overflow:hidden}
.pl-half{position:absolute;top:0;bottom:0;width:50.2%;background:linear-gradient(160deg,var(--navy-d),#0e2655);transition:transform 1s cubic-bezier(.77,0,.18,1) .25s}
.pl-half::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent 0 38px,rgba(255,255,255,.05) 38px 39px)}
.pl-half.l{left:0;box-shadow:inset -18px 0 30px -10px rgba(0,0,0,.45)}
.pl-half.r{right:0;box-shadow:inset 18px 0 30px -10px rgba(0,0,0,.45)}
.pl-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;gap:26px;transition:opacity .45s,transform .6s var(--ease)}
.pl-logo{position:relative;width:170px;height:170px;display:grid;place-items:center;animation:plpop .9s var(--ease) both}
.pl-logo img{width:118px;height:118px;object-fit:contain;filter:drop-shadow(0 8px 20px rgba(0,0,0,.45));animation:float 3s ease-in-out infinite}
.pl-logo svg{position:absolute;inset:0;transform:rotate(-90deg)}
.pl-logo circle{fill:none;stroke-width:3;stroke-linecap:round}
.pl-logo .trk{stroke:rgba(255,255,255,.14)}
.pl-logo .arc{stroke:var(--gold);stroke-dasharray:465;stroke-dashoffset:465;animation:plring 2s cubic-bezier(.5,.1,.3,1) forwards}
@keyframes plring{to{stroke-dashoffset:0}}
@keyframes plpop{from{opacity:0;transform:scale(.7)}}
.pl-book{position:relative;width:132px;height:84px;perspective:700px;animation:plpop .9s .15s var(--ease) both}
.pl-book .cover{position:absolute;inset:-6px -8px -8px;border-radius:6px 6px 10px 10px;background:linear-gradient(90deg,var(--red-d),var(--red) 50%,var(--red-d));box-shadow:0 14px 26px -8px rgba(0,0,0,.6)}
.pl-book .cover::after{content:"";position:absolute;left:50%;top:0;bottom:0;width:3px;margin-left:-1.5px;background:var(--gold)}
.pl-book .pgl,.pl-book .pgr{position:absolute;top:0;bottom:0;width:50%;background:repeating-linear-gradient(0deg,#fbf7ee 0 9px,#d9dfec 9px 10px)}
.pl-book .pgl{left:0;border-radius:3px 0 0 3px}
.pl-book .pgr{right:0;border-radius:0 3px 3px 0}
.pl-book .fl{position:absolute;top:0;bottom:0;left:50%;width:50%;transform-origin:left center;background:repeating-linear-gradient(0deg,#fffdf7 0 9px,#d4dbea 9px 10px);border-radius:0 3px 3px 0;box-shadow:inset 8px 0 10px -8px rgba(0,0,0,.3);animation:plflip 3.4s ease-in-out infinite alternate;animation-delay:calc(var(--i) * .28s)}
@keyframes plflip{0%,8%{transform:rotateY(0)}70%,100%{transform:rotateY(-176deg)}}
.pl-txt{font-family:var(--font-display);font-style:italic;font-size:1.25rem;letter-spacing:.06em;color:rgba(255,255,255,.88);animation:plpop 1s .3s var(--ease) both}
.pl-bar{width:190px;height:4px;border-radius:4px;background:rgba(255,255,255,.14);overflow:hidden}
.pl-bar i{display:block;height:100%;width:100%;transform-origin:left;transform:scaleX(0);background:linear-gradient(90deg,var(--red),var(--gold),var(--green));animation:plbar 2s cubic-bezier(.5,.1,.3,1) forwards}
@keyframes plbar{to{transform:scaleX(1)}}
#preloader.done .pl-inner{opacity:0;transform:scale(.9) translateY(-10px)}
#preloader.done .pl-half.l{transform:translateX(-101%)}
#preloader.done .pl-half.r{transform:translateX(101%)}
#preloader.gone{display:none}
body.loading{overflow:hidden}
body.loading .hero *,body.loading .hero{animation-play-state:paused!important}
@media (prefers-reduced-motion:reduce){.pl-book .fl,.pl-logo img{animation:none}}

/* hero: título en mayúsculas, más pequeño y sin recortes */
.hero h1{font-size:clamp(2rem,4.8vw,3.8rem);text-transform:uppercase;letter-spacing:.04em;line-height:1.2}
.hero h1 .line{padding:.1em .15em .12em 0;margin:-.1em 0 -.12em}
.hero h1 em{padding-right:.12em}

/* ============ Responsivo (móvil, tablet, escritorio) ============ */
.grid>*,.box>*,.split>*,.mvf>*,.pillars>*,.dims>*,.spread>*{min-width:0}
.alumno>div:last-child,.cinfo li>div:last-child{min-width:0;overflow-wrap:anywhere}
@media (max-width:1000px){
  .about .grid,.saber .grid,.contact .box,.split,.shield-sec .grid,.quick .grid,.sedes .grid,.pillars,.mvf{grid-template-columns:minmax(0,1fr)}
  .saber .big{font-size:clamp(4rem,22vw,8rem)}
}
@media (min-width:640px) and (max-width:1000px){
  .quick .grid,.sedes .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .quick .qcard:last-child,.sedes .sede:last-child{grid-column:1/-1}
  .pillars{grid-template-columns:repeat(3,minmax(0,1fr))}
  .mvf{grid-template-columns:repeat(3,minmax(0,1fr))}
  .mv{padding:28px 20px}
  .dims{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:480px){
  .wrap{width:min(100% - 32px,var(--maxw))}
  .topbar .r{gap:14px;font-size:.78rem}
  .btn{padding:14px 22px;font-size:.9rem}
  .hero .cta .btn{width:100%;justify-content:center}
  .hero .content{padding-top:120px}
  .h2{font-size:clamp(1.8rem,8vw,2.4rem)}
  .quick{margin-top:-40px}
  .qcard{min-height:230px;padding:22px}
  .stats.compact .stat span{font-size:.7rem}
  .mosaic{grid-auto-rows:140px;gap:10px}
  .page{padding:26px 22px}
  .offcta .btn{width:100%;justify-content:center;text-align:center}
  .plaque{width:230px;padding:20px}
  .plaque h3{font-size:1.4rem}
  .form{padding:22px 18px}
  .wa a{width:58px;height:58px}
  .wa,.totop{bottom:16px}.wa{right:14px}.totop{left:14px;width:46px;height:46px}
  .lightbox{padding:12px}
  .subnav a{padding:9px 14px;font-size:.84rem}
  .phero{min-height:70vh}
  .dims{gap:10px}.dim{padding:18px 8px;font-size:.88rem}
}
@media (min-width:1600px){
  :root{--maxw:1440px}
  body{font-size:18px}
  .hero .content{max-width:900px}
  .hero h1{font-size:clamp(3.6rem,4vw,5rem)}
  .page{min-height:min(80vh,820px)}
}
@media (max-height:520px) and (orientation:landscape){
  .hero{min-height:auto}.hero .content{padding-block:120px 90px}
  .phero{min-height:auto}
}

/* servicios de la fundación */
.servicios{background:var(--paper)}
.servs{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:46px}
.serv{padding:30px 24px;border-radius:var(--r);background:var(--cream);border:1px solid rgba(15,42,92,.08);transition:transform .45s var(--ease),box-shadow .4s}
.serv:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.serv .ic{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:var(--navy);color:#fff;margin-bottom:18px}
.serv:nth-child(3n+2) .ic{background:var(--red)}
.serv:nth-child(3n) .ic{background:var(--green)}
.serv h3{font-size:1.15rem;line-height:1.25;margin-bottom:8px;color:var(--navy)}
.serv p{font-size:.93rem;color:var(--muted)}
@media(max-width:1000px){.servs{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.servs{grid-template-columns:minmax(0,1fr)}}

/* resultados Saber 11 */
.saber-r{display:grid;gap:18px}
.saberfig{margin:0;border-radius:var(--r);overflow:hidden;position:relative;cursor:zoom-in;border:1px solid rgba(255,255,255,.25);box-shadow:0 24px 50px -20px rgba(0,0,0,.6)}
.saberfig img{display:block;width:100%;height:auto;transition:transform .9s var(--ease)}
.saberfig:hover img{transform:scale(1.04)}
.saberfig figcaption{position:absolute;inset:auto 0 0 0;padding:26px 16px 12px;background:linear-gradient(0deg,rgba(8,26,61,.9),transparent);font-weight:700;font-size:.85rem}

/* videos */
.vids{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.vid{margin:0;border-radius:18px;overflow:hidden;background:var(--navy-d);box-shadow:var(--shadow)}
.vid video{display:block;width:100%;aspect-ratio:9/16;object-fit:cover;background:#000}
.vid.wide{grid-column:1/-1;max-width:820px;margin-inline:auto;width:100%}
.vid.wide video{aspect-ratio:16/9}
.vid figcaption{padding:12px 16px;font-weight:700;font-size:.9rem;color:#fff}
@media(max-width:700px){.vids{grid-template-columns:minmax(0,1fr)}.vid:not(.wide){max-width:340px;margin-inline:auto}}

/* referente SENA en Educación para el trabajo */
.sena-badge{display:grid;place-items:center;width:92px;height:92px;border-radius:24px;background:#fff;box-shadow:0 14px 30px -12px rgba(0,0,0,.55);margin-bottom:8px}
.sena-badge img{width:64px;height:auto;display:block}