/* =========================================================
   IITI — Instituto Internacional de Terapias Integrales
   Rediseño 2026-08-26 · formación online en vivo
   Paleta: hueso #F5F1EA / tinta #14161A / arcilla #C8402C / salvia #3E6B57
   Tipos:  Bricolage Grotesque (display) + Instrument Sans (texto)
   ========================================================= */

:root{
  --hueso:#F5F1EA;
  --papel:#FCFAF7;
  --tinta:#14161A;
  --tinta-2:#1D2026;
  --gris:#6B6A66;
  --linea:#E2DBD0;
  --linea-claro:rgba(245,241,234,.18);
  --arcilla:#C8402C;
  --arcilla-osc:#A93221;
  --salvia:#3E6B57;
  --wa:#1FA855;
  --r:14px;
  --max:1220px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--hueso);
  color:var(--tinta);
  font-family:'Instrument Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  font-size:17px;line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:'Bricolage Grotesque','Instrument Sans',sans-serif;font-weight:700;line-height:1.02;letter-spacing:-.025em}
.wrap{width:min(100% - 44px,var(--max));margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- grano global ---------- */
body::before{
  content:"";position:fixed;inset:0;z-index:9;pointer-events:none;opacity:.35;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.32'/%3E%3C/svg%3E");
}
.lite body::before{display:none}

/* =========================================================
   BOTONES
   ========================================================= */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:'Instrument Sans',sans-serif;font-weight:600;font-size:15.5px;
  padding:15px 26px;border-radius:999px;border:1.5px solid transparent;
  transition:transform .18s ease,background .18s ease,color .18s ease,border-color .18s ease;
  cursor:pointer;line-height:1;
}
.btn svg{width:19px;height:19px;flex:none}
.btn:hover{transform:translateY(-2px)}
.btn--full{background:var(--tinta);color:var(--hueso)}
.btn--full:hover{background:var(--arcilla)}
.btn--wa{background:var(--wa);color:#fff}
.btn--wa:hover{background:#178C46}
.btn--claro{background:var(--hueso);color:var(--tinta)}
.btn--claro:hover{background:var(--arcilla);color:#fff}
.btn--linea{border-color:var(--tinta);color:var(--tinta)}
.btn--linea:hover{background:var(--tinta);color:var(--hueso)}
.btn--linea-claro{border-color:rgba(245,241,234,.55);color:var(--hueso)}
.btn--linea-claro:hover{background:var(--hueso);color:var(--tinta)}
.btn--chico{padding:11px 19px;font-size:14px}
.btn--grande{padding:18px 34px;font-size:17px}

/* =========================================================
   NAV
   ========================================================= */
.nav{position:sticky;top:0;z-index:60;background:rgba(245,241,234,.82);backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .25s,background .25s}
.lite .nav{backdrop-filter:none;background:var(--hueso)}
.nav.is-stuck{border-bottom-color:var(--linea)}
.nav__in{width:min(100% - 44px,var(--max));margin-inline:auto;display:flex;align-items:center;gap:26px;padding:14px 0}
.nav__logo{display:flex;align-items:center;gap:11px;flex:none}
.nav__logo img{width:40px;height:40px;object-fit:contain}
.nav__marca{display:flex;flex-direction:column;line-height:1.16;font-size:12.5px;letter-spacing:.005em}
.nav__marca b{font-family:'Bricolage Grotesque',sans-serif;font-weight:700;font-size:14px;letter-spacing:-.015em}
.nav__marca span{color:var(--gris)}
.nav__links{display:flex;gap:25px;margin-left:auto;font-size:15px;font-weight:500}
.nav__links a{position:relative;padding:5px 0;color:#3B3A38}
.nav__links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1.5px;background:var(--arcilla);transition:right .28s ease}
.nav__links a:hover{color:var(--tinta)}
.nav__links a:hover::after{right:0}
.nav__cta{background:var(--arcilla);color:#fff;font-weight:600;font-size:14.5px;padding:11px 20px;border-radius:999px;flex:none;transition:background .2s,transform .2s}
.nav__cta:hover{background:var(--arcilla-osc);transform:translateY(-1px)}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;margin-left:auto}
.nav__burger span{width:24px;height:2px;background:var(--tinta);transition:.28s}
.nav.is-open .nav__burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.is-open .nav__burger span:nth-child(2){opacity:0}
.nav.is-open .nav__burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* =========================================================
   HERO
   ========================================================= */
.hero{padding-top:clamp(48px,7vw,86px)}
.hero__in{max-width:1020px}
.hero__pregunta{
  font-size:clamp(15px,1.7vw,18.5px);color:var(--salvia);
  margin-bottom:clamp(20px,2.6vw,30px);max-width:640px;
}
.hero__pregunta em{font-style:italic;font-weight:500}
.hero h1{
  font-size:clamp(38px,7.4vw,88px);
  font-variation-settings:'opsz' 72;
  letter-spacing:-.035em;
}
.hero__lista{
  display:block;color:var(--arcilla);
  min-height:1.05em;
}
.hero__lista::after{
  content:"";display:inline-block;width:.06em;height:.82em;margin-left:.07em;
  background:var(--arcilla);vertical-align:-.06em;animation:caret 1s steps(1) infinite;
}
@keyframes caret{50%{opacity:0}}
.lite .hero__lista::after{animation:none;opacity:.5}

.hero__bajo{display:flex;flex-wrap:wrap;align-items:flex-end;gap:30px 46px;margin-top:clamp(26px,3.4vw,40px)}
.hero__sub{flex:1 1 380px;max-width:560px;font-size:clamp(16px,1.75vw,18.5px);color:#3B3A38}
.hero__sub strong{color:var(--tinta);font-weight:600}
.hero__botones{display:flex;flex-wrap:wrap;gap:12px}

/* --- cinta panorámica --- */
.cinta{
  position:relative;margin-top:clamp(38px,5vw,64px);
  height:clamp(230px,33vw,430px);overflow:hidden;background:#D9D3C9;
}
.cinta video{width:100%;height:100%;object-fit:cover;object-position:center 34%}
.cinta__scrim{
  position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(245,241,234,.55) 0%,rgba(245,241,234,0) 26%,rgba(20,22,26,.18) 100%),
    linear-gradient(90deg,rgba(200,64,44,.10),rgba(62,107,87,.10));
}
.lite .cinta{height:clamp(180px,26vw,300px)}

/* --- datos --- */
.datos{
  list-style:none;display:grid;grid-template-columns:repeat(4,1fr);
  margin-top:-38px;position:relative;z-index:3;
  background:var(--papel);border:1px solid var(--linea);border-radius:var(--r);
  box-shadow:0 22px 48px -30px rgba(20,22,26,.5);overflow:hidden;
}
.lite .datos{box-shadow:none}
.datos li{padding:24px 22px;border-right:1px solid var(--linea)}
.datos li:last-child{border-right:0}
.datos strong{
  display:block;font-family:'Bricolage Grotesque',sans-serif;font-weight:700;
  font-size:clamp(26px,3.2vw,38px);line-height:1;letter-spacing:-.03em;color:var(--arcilla);
}
.datos span{display:block;margin-top:7px;font-size:13.5px;color:var(--gris);line-height:1.35}

/* =========================================================
   SECCIONES — encabezados
   ========================================================= */
section{padding:clamp(64px,8vw,116px) 0}
.hero{padding-bottom:clamp(52px,6vw,72px)}
.sec-head{max-width:720px;margin-bottom:clamp(34px,4.4vw,58px)}
.sec-head h2{font-size:clamp(30px,4.6vw,54px);font-variation-settings:'opsz' 48}
.sec-head p{margin-top:16px;color:#4A4945;font-size:17px}
.sec-head--centro{margin-inline:auto;text-align:center}
.sec-head--centro .rot{display:inline-block}
.sec-head--claro h2{color:var(--hueso)}
.sec-head--claro p{color:rgba(245,241,234,.72)}

/* eyebrow: filete + versalitas (sin pill ni bracket) */
.rot{
  display:block;font-size:12px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;
  color:var(--arcilla);margin-bottom:16px;padding-left:36px;position:relative;
}
.rot::before{content:"";position:absolute;left:0;top:.62em;width:26px;height:1.5px;background:var(--arcilla)}
.rot--claro{color:#E9A08F}
.rot--claro::before{background:#E9A08F}

/* =========================================================
   PROMESA (bloque tinta)
   ========================================================= */
.promesa{background:var(--tinta);color:var(--hueso)}
.promesa__in{display:grid;grid-template-columns:minmax(280px,.92fr) 1.2fr;gap:clamp(34px,5vw,72px);align-items:start}
.promesa__frase{font-size:clamp(32px,4.7vw,58px);font-variation-settings:'opsz' 56;letter-spacing:-.035em}
.promesa__frase em{font-style:normal;color:var(--arcilla);position:relative;white-space:nowrap}
.promesa__frase em::after{
  content:"";position:absolute;left:0;right:0;bottom:.06em;height:.075em;
  background:var(--arcilla);opacity:.28;
}
.promesa__cols{display:grid;grid-template-columns:1fr 1fr;gap:30px 40px}
.promesa__cols article{padding-top:20px;border-top:1px solid var(--linea-claro)}
.promesa__cols h3{font-size:19px;margin-bottom:9px;letter-spacing:-.015em}
.promesa__cols p{font-size:15.5px;color:rgba(245,241,234,.66);line-height:1.6}

/* =========================================================
   FORMACIONES
   ========================================================= */
.cursos__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.curso{
  background:var(--papel);border:1px solid var(--linea);border-radius:var(--r);
  padding:26px 24px 22px;display:flex;flex-direction:column;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.curso:hover{transform:translateY(-4px);border-color:#CFC5B6;box-shadow:0 20px 44px -28px rgba(20,22,26,.55)}
.lite .curso:hover{transform:none;box-shadow:none}
.curso--destacado{grid-column:span 2;grid-row:span 2;background:var(--tinta);color:var(--hueso);border-color:var(--tinta)}
.curso__estado{
  display:inline-flex;align-items:center;gap:7px;font-size:11.5px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--salvia);margin-bottom:14px;
}
.curso__estado i{width:7px;height:7px;border-radius:50%;background:var(--salvia);display:inline-block;animation:lat 1.9s ease-in-out infinite}
@keyframes lat{50%{opacity:.25;transform:scale(.8)}}
.lite .curso__estado i{animation:none}
.curso--destacado .curso__estado{color:#8FD3AF}
.curso--destacado .curso__estado i{background:#8FD3AF}
.curso__estado--proxima{color:var(--gris)}
.curso__estado--proxima i{background:var(--gris);animation:none}
.curso h3{font-size:clamp(23px,2.5vw,30px);letter-spacing:-.028em}
.curso--destacado h3{font-size:clamp(28px,3.4vw,40px)}
.curso__que{margin-top:11px;font-size:15.5px;color:#4A4945;line-height:1.58;flex:1}
.curso--destacado .curso__que{color:rgba(245,241,234,.7);font-size:16.5px;flex:0 0 auto}
.curso__extra{list-style:none;margin-top:22px;padding-top:20px;border-top:1px solid var(--linea-claro);display:grid;gap:12px;flex:1;align-content:center}
.curso__extra li{position:relative;padding-left:28px;font-size:15.5px;color:rgba(245,241,234,.82);line-height:1.45}
.curso__extra li::before{content:"";position:absolute;left:0;top:.42em;width:13px;height:8px;border-left:2px solid #8FD3AF;border-bottom:2px solid #8FD3AF;transform:rotate(-45deg)}
.curso__temas{list-style:none;margin-top:16px;display:flex;flex-wrap:wrap;gap:7px}
.curso__temas li{font-size:12.5px;color:var(--gris);border:1px solid var(--linea);border-radius:999px;padding:5px 11px}
.curso--destacado .curso__temas li{color:rgba(245,241,234,.72);border-color:var(--linea-claro)}
.curso__meta{list-style:none;display:flex;gap:22px;margin-top:20px;padding-top:16px;border-top:1px solid var(--linea);flex-wrap:wrap}
.curso--destacado .curso__meta{border-top-color:var(--linea-claro)}
.curso__meta span{display:block;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--gris)}
.curso__meta strong{display:block;font-size:15px;font-weight:600;margin-top:3px}
.curso--destacado .curso__meta span{color:rgba(245,241,234,.5)}
.curso__link{
  margin-top:18px;align-self:flex-start;font-weight:600;font-size:15px;color:var(--arcilla);
  border-bottom:1.5px solid currentColor;padding-bottom:2px;transition:gap .2s;
  display:inline-flex;align-items:center;gap:7px;
}
.curso__link:hover{gap:12px}
.curso--destacado .curso__link{color:#F0A08E}
.cursos__nota{margin-top:26px;font-size:15px;color:var(--gris);max-width:680px}
.cursos__nota a{color:var(--arcilla);font-weight:600;border-bottom:1px solid rgba(200,64,44,.35)}

/* =========================================================
   MATRIZ (signature, bloque tinta)
   ========================================================= */
.matriz{background:var(--tinta-2);color:var(--hueso)}
.matriz .sec-head em{font-style:italic;color:#E9A08F}
.matriz__cuerpo{display:grid;grid-template-columns:1.28fr .82fr;gap:clamp(26px,3.4vw,46px);align-items:start}

.mgrid{
  display:grid;
  grid-template-columns:minmax(120px,1.5fr) repeat(6,minmax(0,1fr));
  gap:5px;
}
.mcell{
  border:0;font:inherit;cursor:pointer;color:inherit;
  background:rgba(245,241,234,.05);
  border-radius:8px;aspect-ratio:1/1;
  display:flex;align-items:center;justify-content:center;
  transition:background .2s ease,transform .2s ease;
  position:relative;
}
.mcell::after{
  content:"";width:8px;height:8px;border-radius:50%;
  background:rgba(245,241,234,.3);transition:.2s;
}
.mcell:hover{background:rgba(245,241,234,.1)}
.mcell:hover::after{background:#E9A08F;transform:scale(1.35)}
.mcell.is-row{background:rgba(200,64,44,.16)}
.mcell.is-col{background:rgba(200,64,44,.16)}
.mcell.is-on{background:var(--arcilla);transform:scale(1.04)}
.mcell.is-on::after{background:#fff;width:11px;height:11px}
.mcell:focus-visible{outline:2px solid #E9A08F;outline-offset:2px}

.mhead{
  border:0;background:none;font:inherit;cursor:pointer;
  display:flex;align-items:flex-end;justify-content:center;
  font-size:11px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;
  color:rgba(245,241,234,.5);padding-bottom:9px;text-align:center;line-height:1.2;
  aspect-ratio:auto;background:none;
}
.mhead.is-on{color:#E9A08F}
.mcorner{background:none}
.mtema{
  aspect-ratio:auto;justify-content:flex-start;text-align:left;
  padding:10px 12px;font-size:14px;font-weight:500;line-height:1.25;
  background:rgba(245,241,234,.05);color:rgba(245,241,234,.78);
}
.mtema::after{display:none}
.mtema:hover{background:rgba(245,241,234,.11);color:var(--hueso)}
.mtema.is-on{background:var(--arcilla);color:#fff}
.matriz__ayuda{margin-top:16px;font-size:13.5px;color:rgba(245,241,234,.42)}

.lectura{
  background:rgba(245,241,234,.06);border:1px solid var(--linea-claro);
  border-radius:var(--r);padding:26px 24px;min-height:300px;
  display:flex;flex-direction:column;
}
.lectura__top{display:flex;align-items:center;flex-wrap:wrap;gap:9px;margin-bottom:16px}
.lectura__tema{font-family:'Bricolage Grotesque',sans-serif;font-weight:700;font-size:19px;letter-spacing:-.02em}
.lectura__x{color:#E9A08F;font-size:17px}
.lectura__enf{
  font-size:12px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;
  color:#E9A08F;border:1px solid rgba(233,160,143,.4);border-radius:999px;padding:5px 12px;
}
.lectura__texto{font-size:16.5px;line-height:1.62;color:rgba(245,241,234,.86);flex:1}
.lectura__pie{margin-top:22px;padding-top:18px;border-top:1px solid var(--linea-claro)}
.lectura__pie span{display:block;font-size:13.5px;color:rgba(245,241,234,.5);margin-bottom:14px}
.matriz__legal{margin-top:28px;font-size:13px;color:rgba(245,241,234,.5);max-width:720px}

/* =========================================================
   CURSADA — pasos
   ========================================================= */
.pasos{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--linea);border:1px solid var(--linea);border-radius:var(--r);overflow:hidden}
.pasos li{background:var(--hueso);padding:30px 26px 32px;transition:background .25s}
.pasos li:hover{background:var(--papel)}
.pasos__n{
  display:block;font-family:'Bricolage Grotesque',sans-serif;font-weight:700;font-size:14px;
  color:var(--arcilla);letter-spacing:.06em;margin-bottom:14px;
}
.pasos h3{font-size:19.5px;margin-bottom:9px;letter-spacing:-.02em}
.pasos p{font-size:15.5px;color:#4A4945;line-height:1.58}

/* =========================================================
   INSTITUTO
   ========================================================= */
.instituto{background:var(--papel);border-top:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.instituto__in{display:grid;grid-template-columns:1.32fr .78fr;gap:clamp(34px,5vw,72px);align-items:center}
.instituto__texto h2{font-size:clamp(29px,4.1vw,48px);margin-bottom:20px}
.instituto__texto p{color:#4A4945;margin-bottom:15px}
.instituto__lista{list-style:none;margin-top:24px;display:grid;gap:10px}
.instituto__lista li{position:relative;padding-left:28px;font-size:15.5px;color:#3B3A38}
.instituto__lista li::before{
  content:"";position:absolute;left:0;top:.52em;width:14px;height:9px;
  border-left:2px solid var(--salvia);border-bottom:2px solid var(--salvia);
  transform:rotate(-45deg);
}
.instituto__sello{text-align:center}
.instituto__sello img{width:min(100%,270px);margin:0 auto 18px}
.instituto__sello p{font-size:14.5px;color:var(--gris);max-width:280px;margin-inline:auto}

/* =========================================================
   VOCES
   ========================================================= */
.voces__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.voz{
  background:var(--papel);border:1px solid var(--linea);border-radius:var(--r);
  padding:28px 26px;position:relative;
}
.voz::before{
  content:"“";position:absolute;top:6px;right:20px;
  font-family:'Bricolage Grotesque',serif;font-size:74px;line-height:1;color:var(--arcilla);opacity:.16;
}
.voz p{font-size:16px;line-height:1.6;color:#3B3A38}
.voz footer{margin-top:20px;padding-top:15px;border-top:1px solid var(--linea)}
.voz strong{display:block;font-family:'Bricolage Grotesque',sans-serif;font-size:16px}
.voz span{display:block;font-size:13.5px;color:var(--gris);margin-top:2px}

/* =========================================================
   FAQ
   ========================================================= */
.faq{background:var(--papel);border-top:1px solid var(--linea)}
.faq__in{display:grid;grid-template-columns:.82fr 1.28fr;gap:clamp(30px,4.6vw,70px);align-items:start}
.faq__head h2{font-size:clamp(28px,3.7vw,44px)}
.faq__head p{margin:16px 0 22px;color:#4A4945;font-size:16px}
.faq__lista details{border-bottom:1px solid var(--linea)}
.faq__lista details:first-child{border-top:1px solid var(--linea)}
.faq__lista summary{
  list-style:none;cursor:pointer;padding:20px 44px 20px 0;position:relative;
  font-family:'Bricolage Grotesque',sans-serif;font-weight:600;font-size:18px;letter-spacing:-.015em;
}
.faq__lista summary::-webkit-details-marker{display:none}
.faq__lista summary::before,.faq__lista summary::after{
  content:"";position:absolute;right:8px;top:50%;background:var(--arcilla);transition:transform .28s ease;
}
.faq__lista summary::before{width:15px;height:2px;transform:translateY(-50%)}
.faq__lista summary::after{width:2px;height:15px;right:14.5px;transform:translateY(-50%)}
.faq__lista details[open] summary::after{transform:translateY(-50%) rotate(90deg)}
.faq__lista details p{padding:0 30px 22px 0;color:#4A4945;font-size:15.5px}

/* =========================================================
   CIERRE
   ========================================================= */
.cierre{background:var(--tinta);color:var(--hueso);text-align:center}
.cierre__in{max-width:790px;margin-inline:auto}
.cierre__eyebrow{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#E9A08F;margin-bottom:20px;font-weight:600}
.cierre h2{font-size:clamp(32px,5.2vw,62px);font-variation-settings:'opsz' 56}
.cierre__sub{margin:20px auto 32px;max-width:600px;color:rgba(245,241,234,.7);font-size:17px}
.cierre__botones{display:flex;flex-wrap:wrap;gap:13px;justify-content:center}

/* =========================================================
   PIE
   ========================================================= */
.pie{background:#0E1013;color:rgba(245,241,234,.62);padding:clamp(48px,6vw,72px) 0 0}
.pie__in{display:grid;grid-template-columns:.95fr 1.6fr;gap:clamp(30px,4.6vw,64px);padding-bottom:44px}
.pie__logo{width:min(100%,230px);margin-bottom:18px}
.pie__marca p{font-size:14.5px;max-width:330px;line-height:1.6}
.pie__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.pie__cols h4{font-family:'Bricolage Grotesque',sans-serif;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--hueso);margin-bottom:15px}
.pie__cols a,.pie__cols span{display:block;font-size:14.5px;margin-bottom:9px;transition:color .2s}
.pie__cols a:hover{color:#E9A08F}
.pie__legal{
  border-top:1px solid rgba(245,241,234,.1);padding:20px 0;
  width:min(100% - 44px,var(--max));margin-inline:auto;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13px;
}
.pie__legal a{color:#E9A08F;font-weight:600}

/* =========================================================
   WHATSAPP FLOTANTE
   ========================================================= */
.wa-flotante{
  position:fixed;right:20px;bottom:20px;z-index:70;
  width:56px;height:56px;border-radius:50%;background:var(--wa);color:#fff;
  display:grid;place-items:center;box-shadow:0 12px 28px -10px rgba(31,168,85,.75);
  transition:transform .22s ease;
}
.wa-flotante svg{width:29px;height:29px}
.wa-flotante:hover{transform:scale(1.08)}
.lite .wa-flotante{box-shadow:none}

/* =========================================================
   REVEALS
   ========================================================= */
.rv{opacity:0;transform:translateY(20px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1)}
.rv.is-in{opacity:1;transform:none}
.lite .rv,.qa .rv{opacity:1;transform:none;transition:none}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1100px){
  .promesa__in{grid-template-columns:1fr}
  .matriz__cuerpo{grid-template-columns:1fr}
  .instituto__in{grid-template-columns:1fr}
  .instituto__sello{order:-1}
  .instituto__sello img{width:200px}
  .pasos{grid-template-columns:repeat(2,1fr)}
  .faq__in{grid-template-columns:1fr}
  .pie__in{grid-template-columns:1fr}
}
@media (max-width:900px){
  .nav__links{
    position:fixed;inset:64px 0 auto;flex-direction:column;gap:0;
    background:var(--hueso);border-bottom:1px solid var(--linea);
    padding:8px 22px 22px;transform:translateY(-140%);transition:transform .35s cubic-bezier(.2,.8,.3,1);
  }
  .nav.is-open .nav__links{transform:none}
  .nav__links a{padding:14px 0;border-bottom:1px solid var(--linea);font-size:17px}
  .nav__cta{margin-left:auto;font-size:13.5px;padding:10px 16px}
  .nav__burger{display:flex;margin-left:0}
  .nav__marca span{display:none}
  .cursos__grid{grid-template-columns:1fr 1fr}
  .curso--destacado{grid-column:span 2;grid-row:span 1}
  .voces__grid{grid-template-columns:1fr}
  .datos{grid-template-columns:1fr 1fr}
  .datos li:nth-child(2n){border-right:0}
  .datos li:nth-child(-n+2){border-bottom:1px solid var(--linea)}
  .promesa__cols{grid-template-columns:1fr}
}
@media (max-width:768px){
  body{font-size:16px}
  .wrap,.nav__in,.pie__legal{width:min(100% - 32px,var(--max))}
  .hero__lista{min-height:2.1em}
  .mgrid{grid-template-columns:minmax(76px,1.1fr) repeat(6,minmax(0,1fr));gap:4px}
  .mtema{font-size:11.5px;padding:6px 7px;line-height:1.2}
  .mhead{
    writing-mode:vertical-rl;transform:rotate(180deg);
    height:78px;padding:0;font-size:10px;letter-spacing:.06em;
    align-items:center;justify-content:flex-start;
  }
  .nav__in{gap:12px}
  .mcell::after{width:6px;height:6px}
  .pasos{grid-template-columns:1fr}
  .instituto__sello p{display:none}
}
@media (max-width:440px){
  .nav__marca{display:none}
}
@media (max-width:480px){
  .cursos__grid{grid-template-columns:1fr}
  .curso--destacado{grid-column:span 1;grid-row:span 1}
  .datos{grid-template-columns:1fr;margin-top:-24px}
  .datos li{border-right:0;border-bottom:1px solid var(--linea);padding:18px 20px}
  .datos li:last-child{border-bottom:0}
  .hero__botones{width:100%}
  .hero__botones .btn{flex:1 1 100%}
  .cierre__botones .btn{flex:1 1 100%}
  .curso__meta{gap:16px}
  .pie__cols{grid-template-columns:1fr 1fr}
}