/* ==========================================================================
   CINEDU — Instituto de Estudios Avanzados
   Hoja de estilos única. Sin dependencias externas, sin webfonts remotas.
   ========================================================================== */

:root{
  /* Marca */
  --navy-900:#071A38;
  --navy-800:#0A2145;
  --navy-700:#0F2E5F;
  --navy-600:#1A3E7A;
  --navy-500:#2C5599;
  --gold-500:#EFB40E;
  --gold-400:#F7C948;
  --gold-600:#C88F03;
  --teal-500:#0E9AA7;
  --teal-600:#0A7C88;

  /* Neutros */
  --ink:#14213A;
  --ink-soft:#4A5A75;
  --ink-mute:#6E7D95;
  --line:#DCE4F0;
  --line-soft:#EAEFF7;
  --bg:#FFFFFF;
  --bg-soft:#F6F8FC;
  --bg-tint:#EFF4FB;

  /* Tipografía */
  --serif:"Iowan Old Style",Georgia,"Times New Roman",Times,serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;

  /* Layout */
  --wrap:1200px;
  --pad:clamp(20px,5vw,40px);
  --r-sm:8px; --r-md:14px; --r-lg:22px;
  --sh-sm:0 1px 2px rgba(10,33,69,.06),0 2px 8px rgba(10,33,69,.05);
  --sh-md:0 2px 6px rgba(10,33,69,.06),0 12px 32px rgba(10,33,69,.09);
  --sh-lg:0 8px 24px rgba(10,33,69,.10),0 32px 64px rgba(10,33,69,.14);
}

*,*::before,*::after{box-sizing:border-box}
/* Las reglas de autor (p. ej. .prog{display:flex}) ganan a la hoja del
   navegador, así que [hidden] necesita reforzarse para el filtro. */
[hidden]{display:none !important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  font-family:var(--sans);
  font-size:17px;
  line-height:1.65;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}

img,svg{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer}

h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.15;letter-spacing:-.01em;margin:0;color:var(--navy-800)}
h1{font-size:clamp(2.4rem,5.4vw,4.1rem);letter-spacing:-.025em}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem);letter-spacing:-.02em}
h3{font-size:clamp(1.15rem,1.8vw,1.4rem)}
p{margin:0}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}
.section{padding:clamp(64px,8vw,116px) 0}
.section--tint{background:var(--bg-soft);border-block:1px solid var(--line-soft)}
.section--navy{background:var(--navy-800);color:#E9EFF9}
.section--navy h2,.section--navy h3{color:#fff}

/* ---------- Elementos comunes ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--teal-600);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--gold-500);border-radius:2px}
.section--navy .eyebrow{color:var(--gold-400)}

.lede{font-size:clamp(1.03rem,1.5vw,1.2rem);color:var(--ink-soft);max-width:62ch}
.section--navy .lede{color:#B9C8DE}

.head{max-width:760px;margin-bottom:clamp(36px,5vw,56px)}
.head--center{margin-inline:auto;text-align:center}
.head--center .eyebrow{justify-content:center}
.head--center .lede{margin-inline:auto}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:999px;border:1.5px solid transparent;
  font-size:.95rem;font-weight:650;letter-spacing:.01em;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease,border-color .18s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--navy-700);color:#fff;box-shadow:0 4px 14px rgba(15,46,95,.28)}
.btn--primary:hover{background:var(--navy-600);box-shadow:0 10px 26px rgba(15,46,95,.34)}
.btn--gold{background:var(--gold-500);color:var(--navy-900);box-shadow:0 4px 14px rgba(200,143,3,.32)}
.btn--gold:hover{background:var(--gold-400)}
.btn--ghost{border-color:var(--line);background:#fff;color:var(--navy-800)}
.btn--ghost:hover{border-color:var(--navy-500);color:var(--navy-600)}
.btn--onNavy{border-color:rgba(255,255,255,.32);color:#fff;background:transparent}
.btn--onNavy:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn--sm{padding:10px 18px;font-size:.85rem}

.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}

.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-sm);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}

/* ---------- Barra superior ---------- */
.topbar{background:var(--navy-900);color:#C7D6EC;font-size:.8rem}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:42px}
.topbar__note{display:flex;align-items:center;gap:9px}
.dot{width:7px;height:7px;border-radius:50%;background:var(--gold-500);flex:none;box-shadow:0 0 0 3px rgba(239,180,14,.22)}
.topbar__links{display:flex;align-items:center;gap:22px;white-space:nowrap}
.topbar a:hover{color:#fff}
.topbar__links span[aria-hidden]{opacity:.3}

.langsw{display:inline-flex;border:1px solid rgba(255,255,255,.24);border-radius:999px;overflow:hidden}
.langsw button{
  background:transparent;border:0;color:#C7D6EC;padding:3px 12px;
  font-size:.74rem;font-weight:700;letter-spacing:.08em;transition:background .15s,color .15s;
}
.langsw button:hover{color:#fff}
.langsw button[aria-pressed="true"]{background:var(--gold-500);color:var(--navy-900)}

/* ---------- Cabecera ---------- */
.header{position:sticky;top:0;z-index:80;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line-soft);transition:box-shadow .2s}
.header.is-stuck{box-shadow:0 4px 20px rgba(10,33,69,.09)}
.header .wrap{display:flex;align-items:center;gap:26px;min-height:76px}
.brand{display:flex;align-items:center;gap:13px;flex:none}
.brand svg{width:44px;height:auto}
.brand__txt{display:flex;flex-direction:column;line-height:1}
.brand__name{font-family:var(--serif);font-size:1.42rem;letter-spacing:.1em;color:var(--navy-800);font-weight:600}
.brand__sub{font-size:.58rem;letter-spacing:.19em;text-transform:uppercase;color:var(--ink-mute);margin-top:5px}

.nav{margin-left:auto;display:flex;align-items:center;gap:2px}
.nav a{padding:9px 11px;border-radius:8px;font-size:.875rem;font-weight:550;color:var(--ink-soft);white-space:nowrap;transition:color .15s,background .15s}
.nav a:hover{color:var(--navy-700);background:var(--bg-tint)}
.header__cta{flex:none}
.burger{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:#fff;align-items:center;justify-content:center}
.burger span{display:block;width:19px;height:2px;background:var(--navy-800);position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:19px;height:2px;background:var(--navy-800)}
.burger span::before{top:-6px}.burger span::after{top:6px}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:linear-gradient(168deg,#FFFFFF 0%,#F3F7FD 46%,#E8F0FB 100%)}
.hero__bg{position:absolute;inset:0;pointer-events:none;opacity:.5}
.hero__glow{position:absolute;width:620px;height:620px;border-radius:50%;filter:blur(90px);opacity:.35}
.hero__glow--a{top:-260px;right:-120px;background:radial-gradient(circle,#8FC0F5,transparent 62%)}
.hero__glow--b{bottom:-320px;left:-160px;background:radial-gradient(circle,#F7D98A,transparent 62%)}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.12fr .88fr;gap:clamp(36px,5vw,72px);align-items:center;padding-block:clamp(58px,7vw,96px)}

.pill{
  display:inline-flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:7px 16px 7px 8px;font-size:.79rem;font-weight:600;color:var(--ink-soft);
  box-shadow:var(--sh-sm);margin-bottom:24px;
}
.pill b{background:var(--navy-700);color:#fff;border-radius:999px;padding:3px 11px;font-size:.7rem;letter-spacing:.06em;white-space:nowrap}

/* Subrayado dorado dibujado como fondo: no depende del apilamiento del hero. */
.hero h1 em{
  font-style:normal;color:var(--navy-600);white-space:nowrap;
  background-image:linear-gradient(rgba(239,180,14,.45),rgba(239,180,14,.45));
  background-repeat:no-repeat;background-size:100% .15em;background-position:0 .92em;
}
.hero__lede{margin-top:22px;font-size:clamp(1.05rem,1.6vw,1.22rem);color:var(--ink-soft);max-width:56ch}

.hero__meta{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:28px;font-size:.87rem;color:var(--ink-soft)}
.hero__meta span{display:flex;align-items:center;gap:8px}
.tick{width:17px;height:17px;flex:none;border-radius:50%;background:rgba(14,154,167,.14);display:grid;place-items:center}
.tick svg{width:9px;stroke:var(--teal-600);stroke-width:3;fill:none}

/* Tarjeta lateral del hero */
.hcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-lg);overflow:hidden}
.hcard__top{background:linear-gradient(150deg,var(--navy-700),var(--navy-900));color:#fff;padding:24px 26px 22px;position:relative;overflow:hidden}
.hcard__top::after{content:"";position:absolute;right:-56px;top:-56px;width:180px;height:180px;border-radius:50%;border:24px solid rgba(255,255,255,.07)}
.hcard__label{font-size:.68rem;letter-spacing:.19em;text-transform:uppercase;color:var(--gold-400);font-weight:700}
.hcard__top h3{color:#fff;font-size:1.35rem;margin-top:9px;position:relative}
.hcard__rows{padding:8px 26px 6px}
.hrow{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:15px 0;border-bottom:1px solid var(--line-soft)}
.hrow:last-child{border-bottom:0}
.hrow dt{font-size:.87rem;color:var(--ink-mute)}
.hrow dd{margin:0;font-weight:650;font-size:.95rem;text-align:right;color:var(--navy-800)}
.hrow dd small{display:block;font-weight:400;font-size:.74rem;color:var(--ink-mute);margin-top:2px}
.hcard__foot{padding:18px 26px 24px;border-top:1px solid var(--line-soft);background:var(--bg-soft)}
.hcard__foot .btn{width:100%}
.hcard__fine{font-size:.74rem;color:var(--ink-mute);text-align:center;margin-top:12px}

/* ---------- Franja de cifras ---------- */
.stats{background:var(--navy-800);color:#fff;position:relative;overflow:hidden}
.stats::before{content:"";position:absolute;inset:0;background:
  radial-gradient(700px 300px at 15% 0%,rgba(44,85,153,.55),transparent 70%),
  radial-gradient(600px 300px at 88% 100%,rgba(239,180,14,.14),transparent 70%)}
.stats .wrap{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:16px;padding-block:clamp(40px,5vw,58px)}
.stat{text-align:center;padding:6px 10px;border-left:1px solid rgba(255,255,255,.13)}
.stat:first-child{border-left:0}
.stat b{display:block;font-family:var(--serif);font-size:clamp(1.9rem,3.4vw,2.7rem);line-height:1;color:#fff;letter-spacing:-.02em}
.stat b i{font-style:normal;color:var(--gold-400)}
.stat span{display:block;margin-top:10px;font-size:.79rem;color:#AFC2DC;letter-spacing:.03em}

/* ---------- Programas ---------- */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px;justify-content:center}
.filters button{
  padding:10px 20px;border-radius:999px;border:1.5px solid var(--line);background:#fff;
  font-size:.87rem;font-weight:600;color:var(--ink-soft);transition:all .18s ease;
}
.filters button:hover{border-color:var(--navy-500);color:var(--navy-700)}
.filters button[aria-pressed="true"]{background:var(--navy-800);border-color:var(--navy-800);color:#fff}

.grid-prog{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.prog{display:flex;flex-direction:column;padding:28px 26px 24px;position:relative;overflow:hidden}
.prog::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:var(--accent,var(--navy-600))}
.prog:hover{transform:translateY(-4px);box-shadow:var(--sh-md);border-color:#C9D6EA}
.prog__fac{font-size:.68rem;font-weight:750;letter-spacing:.13em;text-transform:uppercase;color:var(--accent,var(--navy-600));margin-bottom:12px}
.prog h3{font-size:1.24rem;margin-bottom:11px}
.prog__desc{font-size:.92rem;color:var(--ink-soft);margin-bottom:18px}
.prog__mods{list-style:none;margin:0 0 22px;padding:0;display:flex;flex-direction:column;gap:8px}
.prog__mods li{position:relative;padding-left:20px;font-size:.855rem;color:var(--ink-soft)}
.prog__mods li::before{content:"";position:absolute;left:0;top:.55em;width:7px;height:7px;border-radius:2px;background:var(--gold-500);transform:rotate(45deg)}
.prog__foot{margin-top:auto;padding-top:16px;border-top:1px solid var(--line-soft);display:flex;align-items:center;justify-content:space-between;gap:12px}
.prog__price{font-weight:700;color:var(--navy-800);font-size:.95rem}
.prog__price small{display:block;font-weight:400;font-size:.72rem;color:var(--ink-mute)}
.prog__link{font-size:.85rem;font-weight:650;color:var(--navy-600);display:inline-flex;align-items:center;gap:6px}
.prog__link:hover{color:var(--gold-600)}
.prog__link svg{width:13px;stroke:currentColor;stroke-width:2.4;fill:none;transition:transform .18s}
.prog__link:hover svg{transform:translateX(3px)}

.note-catalog{margin-top:34px;text-align:center;font-size:.88rem;color:var(--ink-mute)}
.note-catalog a{color:var(--navy-600);font-weight:650;border-bottom:1.5px solid rgba(26,62,122,.3)}

/* ---------- Bloques de características ---------- */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(28px,4vw,56px)}

.feat{padding:28px 26px}
.feat__ico{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:var(--bg-tint);margin-bottom:18px}
.feat__ico svg{width:22px;height:22px;stroke:var(--navy-600);stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round}
.feat h3{font-size:1.1rem;margin-bottom:9px}
.feat p{font-size:.9rem;color:var(--ink-soft)}
.section--navy .feat{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.12);box-shadow:none}
.section--navy .feat__ico{background:rgba(239,180,14,.14)}
.section--navy .feat__ico svg{stroke:var(--gold-400)}
.section--navy .feat p{color:#B9C8DE}

.checks{list-style:none;margin:26px 0 0;padding:0;display:flex;flex-direction:column;gap:15px}
.checks li{display:flex;gap:13px;align-items:flex-start;font-size:.95rem;color:var(--ink-soft)}
.checks li b{color:var(--ink);font-weight:650}
.checks .tick{margin-top:4px}
.section--navy .checks li{color:#B9C8DE}
.section--navy .checks li b{color:#fff}
.section--navy .tick{background:rgba(239,180,14,.16)}
.section--navy .tick svg{stroke:var(--gold-400)}

/* ---------- Plan de estudios / semestres ---------- */
.terms{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:t}
.term{padding:26px 24px;position:relative}
.term__n{font-family:var(--serif);font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-600);font-weight:700;margin-bottom:12px;display:block}
.term h3{font-size:1.08rem;margin-bottom:10px}
.term p{font-size:.885rem;color:var(--ink-soft)}
.term__bar{height:5px;border-radius:99px;background:var(--line);margin-bottom:20px;overflow:hidden}
.term__bar i{display:block;height:100%;background:linear-gradient(90deg,var(--navy-600),var(--teal-500));border-radius:99px}

/* ---------- Inversión ---------- */
.price-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:26px;align-items:start}
.price{padding:34px 32px;position:relative}
.price--main{border-color:var(--navy-700);box-shadow:var(--sh-md)}
.price--main::before{content:"";position:absolute;inset:-1px -1px auto -1px;height:5px;border-radius:var(--r-lg) var(--r-lg) 0 0;background:linear-gradient(90deg,var(--navy-700),var(--teal-500),var(--gold-500))}
.price__tag{position:absolute;top:-13px;right:28px;background:var(--gold-500);color:var(--navy-900);font-size:.68rem;font-weight:750;letter-spacing:.1em;text-transform:uppercase;padding:6px 14px;border-radius:999px}
.price__label{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--teal-600)}
.price h3{margin:12px 0 6px;font-size:1.5rem}
.price__amt{display:flex;align-items:baseline;gap:10px;margin:22px 0 6px}
.price__amt b{font-family:var(--serif);font-size:clamp(2.5rem,4.6vw,3.4rem);line-height:1;color:var(--navy-800);letter-spacing:-.03em}
.price__amt span{font-size:.88rem;color:var(--ink-mute)}
.price__per{font-size:.86rem;color:var(--ink-mute);margin-bottom:24px}
.price .checks{margin-top:22px;border-top:1px solid var(--line-soft);padding-top:24px}
.price .checks li{font-size:.9rem}
.price .btn{margin-top:26px;width:100%}

.finance{margin-top:26px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.fin{padding:22px 22px;background:var(--bg-tint);border:1px solid var(--line);border-radius:var(--r-md)}
.fin b{display:block;font-size:.95rem;color:var(--navy-800);margin-bottom:6px}
.fin p{font-size:.85rem;color:var(--ink-soft)}
.price-fine{margin-top:22px;font-size:.8rem;color:var(--ink-mute);max-width:78ch}

/* ---------- Alojamiento ---------- */
.host{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,4vw,60px);align-items:center}
.host__panel{background:linear-gradient(155deg,var(--navy-700),var(--navy-900));border-radius:var(--r-lg);padding:38px 34px;color:#fff;box-shadow:var(--sh-lg);position:relative;overflow:hidden}
.host__panel::after{content:"";position:absolute;left:-70px;bottom:-90px;width:240px;height:240px;border-radius:50%;border:28px solid rgba(255,255,255,.06)}
.host__panel h3{color:#fff;font-size:1.3rem;position:relative}
.host__amt{font-family:var(--serif);font-size:3rem;line-height:1;margin:18px 0 4px;letter-spacing:-.03em;position:relative}
.host__amt small{font-family:var(--sans);font-size:.85rem;color:#AFC2DC;letter-spacing:0;display:block;margin-top:10px;font-weight:400}
.host__list{list-style:none;margin:26px 0 0;padding:0;display:flex;flex-direction:column;gap:13px;position:relative}
.host__list li{display:flex;gap:12px;font-size:.92rem;color:#CBD9EC}
.host__list li svg{width:18px;flex:none;stroke:var(--gold-400);stroke-width:1.8;fill:none;margin-top:3px}

/* ---------- Internacional ---------- */
.flags{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.flags span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 16px;font-size:.83rem;color:var(--ink-soft);font-weight:550}

/* ---------- Admisión / pasos ---------- */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;margin-top:12px}
.steps::before{content:"";position:absolute;top:26px;left:10%;right:10%;height:2px;background:linear-gradient(90deg,var(--navy-600),var(--teal-500),var(--gold-500))}
.step{text-align:center;padding:0 14px;position:relative}
.step b{width:52px;height:52px;border-radius:50%;background:#fff;border:2px solid var(--navy-700);color:var(--navy-700);display:grid;place-items:center;margin:0 auto 18px;font-family:var(--serif);font-size:1.2rem;position:relative;z-index:1}
.step h3{font-size:1rem;margin-bottom:8px}
.step p{font-size:.85rem;color:var(--ink-soft)}
.section--tint .step b{background:var(--bg-soft)}

/* ---------- Testimonios ---------- */
.quote{padding:30px 28px;display:flex;flex-direction:column}
.quote__mark{font-family:var(--serif);font-size:3.2rem;line-height:.6;color:var(--gold-500);margin-bottom:14px}
.quote p{font-size:.96rem;color:var(--ink-soft);font-style:italic;margin-bottom:22px}
.quote__who{margin-top:auto;display:flex;align-items:center;gap:13px;padding-top:18px;border-top:1px solid var(--line-soft)}
.quote__who .avatar{
  width:44px;height:44px;border-radius:50%;flex:none;display:grid;place-items:center;
  font-weight:700;font-size:.88rem;letter-spacing:.02em;color:#fff;
  background:linear-gradient(140deg,var(--navy-600),var(--teal-600));
}
.quote__who div b{display:block;font-size:.9rem;color:var(--navy-800)}
.quote__who div span{display:block;font-size:.78rem;color:var(--ink-mute)}

/* ---------- FAQ ---------- */
.faq{max-width:860px;margin-inline:auto}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{list-style:none;cursor:pointer;padding:22px 44px 22px 0;position:relative;font-weight:650;font-size:1.02rem;color:var(--navy-800)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:8px;top:50%;width:11px;height:11px;border-right:2px solid var(--navy-600);border-bottom:2px solid var(--navy-600);transform:translateY(-70%) rotate(45deg);transition:transform .22s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(225deg)}
.faq details p{padding:0 40px 24px 0;font-size:.94rem;color:var(--ink-soft)}

/* ---------- CTA + formulario ---------- */
/* Termina en el mismo tono que el pie para que no haya costura entre ambos. */
.cta{background:linear-gradient(162deg,#12356B 0%,var(--navy-800) 52%,var(--navy-900) 100%);color:#fff;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(760px 340px at 82% 12%,rgba(239,180,14,.16),transparent 66%)}
.cta .wrap{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:clamp(34px,5vw,64px);align-items:start;padding-block:clamp(60px,7vw,96px)}
.cta h2{color:#fff}
.cta .lede{color:#B9C8DE}
.contactlist{list-style:none;margin:34px 0 0;padding:0;display:flex;flex-direction:column;gap:20px}
.contactlist li{display:flex;gap:15px;align-items:flex-start}
.contactlist svg{width:20px;flex:none;stroke:var(--gold-400);stroke-width:1.7;fill:none;margin-top:4px}
.contactlist b{display:block;font-size:.94rem;color:#fff}
.contactlist span{font-size:.86rem;color:#AFC2DC}

.form{background:#fff;border-radius:var(--r-lg);padding:32px 30px;box-shadow:var(--sh-lg)}
.form h3{font-size:1.25rem;margin-bottom:6px}
.form__sub{font-size:.86rem;color:var(--ink-mute);margin-bottom:24px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.78rem;font-weight:650;color:var(--ink-soft);margin-bottom:7px;letter-spacing:.02em}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;
  font-family:inherit;font-size:.92rem;color:var(--ink);background:#fff;transition:border-color .16s,box-shadow .16s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--navy-500);box-shadow:0 0 0 3px rgba(44,85,153,.14)}
.field textarea{resize:vertical;min-height:88px}
.field--2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form .btn{width:100%;margin-top:8px}
.form__fine{font-size:.74rem;color:var(--ink-mute);margin-top:14px;text-align:center}
.form__ok,.form__err{display:none;border-radius:10px;padding:14px;font-size:.88rem;margin-top:16px;text-align:center;font-weight:600}
.form__ok{background:rgba(14,154,167,.09);border:1px solid rgba(14,154,167,.3);color:var(--teal-600)}
.form__err{background:rgba(190,60,40,.07);border:1px solid rgba(190,60,40,.28);color:#A63A24}
.form__err a{text-decoration:underline;text-underline-offset:3px}
.form.is-sent .form__ok{display:block}
.form.is-error .form__err{display:block}

/* ---------- Pie ---------- */
.footer{background:var(--navy-900);color:#93A8C6;font-size:.88rem;padding:clamp(52px,6vw,72px) 0 0}
.footer__top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer h4{color:#fff;font-family:var(--sans);font-size:.76rem;letter-spacing:.15em;text-transform:uppercase;margin-bottom:18px;font-weight:700}
.footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.footer a:hover{color:#fff}
.footer__brand svg{width:52px;margin-bottom:16px}
.footer__brand p{max-width:38ch;line-height:1.7}
.footer__bottom{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;padding:24px 0;font-size:.78rem;color:#6D82A3}
.footer__bottom a{text-decoration:underline;text-underline-offset:3px}
.social{display:flex;gap:10px;margin-top:20px}
.social a{width:36px;height:36px;border-radius:9px;border:1px solid rgba(255,255,255,.16);display:grid;place-items:center;transition:background .16s,border-color .16s}
.social a:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.4)}
.social svg{width:16px;fill:#93A8C6}
.social a:hover svg{fill:#fff}

/* ---------- Animación de aparición ---------- */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s cubic-bezier(.2,.7,.3,1),transform .6s cubic-bezier(.2,.7,.3,1)}
.rv.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  .btn:hover,.prog:hover{transform:none}
}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .grid-prog,.grid-3{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .terms{grid-template-columns:repeat(2,1fr)}
  .stats .wrap{grid-template-columns:repeat(3,1fr);gap:26px 16px}
  .stat:nth-child(4){border-left:0}
  .steps{grid-template-columns:repeat(3,1fr);gap:34px 0}
  .steps::before{display:none}
  .footer__top{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .nav,.header__cta{display:none}
  .burger{display:flex}
  .header.is-open .nav{
    display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;
    background:#fff;border-bottom:1px solid var(--line);padding:12px var(--pad) 22px;gap:2px;box-shadow:var(--sh-md);
  }
  .header.is-open .nav a{padding:13px 10px;font-size:1rem}
  .hero .wrap{grid-template-columns:1fr}
  .grid-2,.price-grid,.host,.cta .wrap{grid-template-columns:1fr}
  .price-grid{gap:22px}
}
@media (max-width:680px){
  body{font-size:16px}
  .grid-prog,.grid-3,.grid-4,.terms{grid-template-columns:1fr}
  .stats .wrap{grid-template-columns:repeat(2,1fr);gap:28px 12px}
  .stat{border-left:0}
  .steps{grid-template-columns:1fr;gap:28px}
  .finance{grid-template-columns:1fr}
  .field--2{grid-template-columns:1fr}
  /* En móvil la barra superior solo conserva el teléfono y el idioma. */
  .topbar__note{display:none}
  .topbar .wrap{justify-content:center}
  .topbar__links{gap:16px}
  .topbar__links a[href^="mailto"],.topbar__links span[aria-hidden]{display:none}
  .pill{align-items:flex-start}
  .pill b{margin-top:1px}
  .footer__top{grid-template-columns:1fr;gap:30px}
  .brand__sub{display:none}
  .actions .btn{width:100%}
}

/* ==========================================================================
   Componentes del sitio multipágina
   ========================================================================== */

/* ---------- Enlace activo en la navegación ---------- */
.nav a.is-active{color:var(--navy-700);background:var(--bg-tint);font-weight:650}

/* ---------- Migas de pan ---------- */
.crumbs{border-bottom:1px solid var(--line-soft);background:var(--bg-soft)}
.crumbs .wrap{display:flex;align-items:center;flex-wrap:wrap;gap:2px;min-height:46px;font-size:.82rem;color:var(--ink-mute)}
.crumbs a{color:var(--ink-soft)}
.crumbs a:hover{color:var(--navy-600);text-decoration:underline;text-underline-offset:3px}
.crumbs i{font-style:normal;opacity:.45;padding:0 9px}
.crumbs span[aria-current]{color:var(--navy-800);font-weight:600}

/* La primera sección de una página interna ya viene precedida por las migas. */
.section--first{padding-top:clamp(44px,5vw,72px)}

/* ---------- Cabecera de una página de programa ---------- */
.phero{
  position:relative;overflow:hidden;
  background:linear-gradient(168deg,#FFFFFF 0%,#F5F8FD 55%,#EAF1FA 100%);
  border-bottom:1px solid var(--line-soft);
}
.phero::before{content:"";position:absolute;inset:0 0 auto 0;height:5px;background:var(--accent,var(--navy-600))}
.phero .wrap{
  display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(32px,4vw,64px);
  align-items:start;padding-block:clamp(48px,6vw,80px);
}
.phero__fac{
  display:inline-block;font-size:.72rem;font-weight:750;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent,var(--navy-600));margin-bottom:16px;
}
.phero h1{font-size:clamp(1.9rem,3.8vw,3.05rem);letter-spacing:-.02em}
.phero__lede{margin-top:20px;font-size:clamp(1.02rem,1.5vw,1.18rem);color:var(--ink-soft);max-width:58ch}

.pfacts{
  margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-md);padding:6px 26px;
}
.pfacts > div{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:15px 0;border-bottom:1px solid var(--line-soft)}
.pfacts > div:last-child{border-bottom:0}
.pfacts dt{font-size:.85rem;color:var(--ink-mute)}
.pfacts dd{margin:0;font-weight:650;font-size:.92rem;text-align:right;color:var(--navy-800)}
.pfacts dd b{font-size:1.08rem}

/* ---------- Semestres con lista de módulos ---------- */
.terms--2{grid-template-columns:repeat(2,1fr);gap:24px}
.term--full{padding:28px 26px}
.term__list{list-style:none;margin:16px 0 0;padding:0;display:flex;flex-direction:column;gap:9px}
.term__list li{position:relative;padding-left:20px;font-size:.885rem;color:var(--ink-soft)}
.term__list li::before{content:"";position:absolute;left:0;top:.55em;width:7px;height:7px;border-radius:2px;background:var(--gold-500);transform:rotate(45deg)}

/* ---------- Etiquetas de herramientas ---------- */
.chips{display:flex;flex-wrap:wrap;gap:9px}
.chips span{
  background:#fff;border:1px solid var(--line);border-radius:8px;padding:8px 14px;
  font-size:.83rem;font-weight:600;color:var(--navy-700);box-shadow:var(--sh-sm);
}
.section--tint .chips span{background:#fff}

/* ---------- Lista de salidas profesionales ---------- */
.roles{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:0}
.roles li{
  padding:13px 0 13px 26px;border-bottom:1px solid var(--line-soft);position:relative;
  font-size:.92rem;color:var(--ink-soft);
}
.roles li:last-child{border-bottom:0}
.roles li::before{
  content:"";position:absolute;left:2px;top:1.15em;width:10px;height:2px;border-radius:2px;background:var(--gold-500);
}
.roles li a{color:var(--navy-600);font-weight:600}
.roles li a:hover{color:var(--gold-600);text-decoration:underline;text-underline-offset:3px}

/* ---------- Línea de tiempo de la institución ---------- */
.timeline{list-style:none;margin:20px 0 0;padding:0;position:relative}
.timeline::before{content:"";position:absolute;left:5px;top:8px;bottom:8px;width:2px;background:var(--line)}
.timeline li{position:relative;padding:0 0 22px 30px}
.timeline li:last-child{padding-bottom:0}
.timeline li::before{
  content:"";position:absolute;left:0;top:7px;width:12px;height:12px;border-radius:50%;
  background:#fff;border:2px solid var(--navy-600);
}
.timeline b{display:block;font-family:var(--serif);font-size:1rem;color:var(--gold-600);margin-bottom:3px}
.timeline span{font-size:.9rem;color:var(--ink-soft)}

/* ---------- Título de programa enlazado en la tarjeta ---------- */
.prog h3 a{color:inherit}
.prog h3 a:hover{color:var(--navy-600)}

/* ---------- Lista de contacto sobre fondo claro ---------- */
.contactlist--light svg{stroke:var(--navy-600)}
.contactlist--light b{color:var(--navy-800)}
.contactlist--light b a{color:inherit}
.contactlist--light b a:hover{color:var(--navy-600);text-decoration:underline;text-underline-offset:3px}
.contactlist--light span{color:var(--ink-mute)}

/* ---------- Páginas de texto legal ---------- */
.prose{max-width:760px;margin-inline:auto}
.prose__head{margin-bottom:clamp(34px,4vw,48px);padding-bottom:28px;border-bottom:1px solid var(--line)}
.prose__head h1{font-size:clamp(2rem,3.6vw,2.8rem);margin-bottom:18px}
.prose__fecha{margin-top:18px;font-size:.83rem;color:var(--ink-mute)}
.prose section{margin-bottom:36px}
.prose h2{font-size:clamp(1.15rem,1.8vw,1.35rem);margin-bottom:14px}
.prose p{margin-bottom:14px;color:var(--ink-soft);font-size:.96rem}
.prose p:last-child{margin-bottom:0}
.prose ul{margin:0 0 14px;padding:0;list-style:none;display:flex;flex-direction:column;gap:11px}
.prose ul li{position:relative;padding-left:22px;color:var(--ink-soft);font-size:.94rem}
.prose ul li::before{content:"";position:absolute;left:2px;top:.62em;width:7px;height:7px;border-radius:2px;background:var(--gold-500);transform:rotate(45deg)}
.prose b{color:var(--ink);font-weight:650}
.prose a{color:var(--navy-600);font-weight:600;border-bottom:1px solid rgba(26,62,122,.3)}
.prose a:hover{color:var(--gold-600);border-color:var(--gold-500)}
.prose code{
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em;
  background:var(--bg-tint);border:1px solid var(--line);border-radius:5px;padding:1px 6px;
}

/* ---------- Ajustes responsive de lo anterior ---------- */
@media (max-width:1080px){
  .phero .wrap{grid-template-columns:1fr}
  .terms--2{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:680px){
  .terms--2{grid-template-columns:1fr}
  .crumbs .wrap{font-size:.78rem}
  .crumbs i{padding:0 6px}
}

/* El h1 del hero de portada es la excepción; en páginas internas baja de escala. */
.section--first h1{font-size:clamp(2rem,3.8vw,3rem)}
.prose .lede{max-width:none}