/* ============================================================
   TALLERES SIENA EDUCACIÓN — v3
   Sistema visual alineado con sienaeducacion.com:
   Archivo · tinta navy #22253D · azul #1E73BE · teal #004C5A
   Fondos blanco / #F4F5FA · radios generosos (32px)
   ============================================================ */

:root {
  /* --- Tinta y neutros (Siena) --- */
  --ink:      #22253d;
  --ink-soft: #4a4e57;
  --ink-mute: #7a8095;
  --line:     #e3e6f0;
  --line-2:   #eef0f7;

  --paper:   #ffffff;
  --paper-2: #f4f5fa;
  --paper-3: #f9fafc;
  --deep:    #141624;

  /* --- Acentos de marca --- */
  --blue:     #1e73be;   /* Pack · Orientación / acento de la casa */
  --blue-lt:  #4a95df;
  --teal:     #026d81;   /* Pack · Bienestar emocional */
  --teal-dk:  #004c5a;
  --green:    #12a47c;   /* Pack · Digital & IA */
  --green-dk: #0c7f60;
  --oro:      #b07d12;   /* Itinerario propio de FP */
  --oro-lt:   #d0a63e;

  --azul-soft:  #e8f1fb;
  --teal-soft:  #e2f0f2;
  --verde-soft: #e2f4ee;
  --oro-soft:   #f4ecd6;

  --pc: var(--blue);        /* color del pack activo */
  --pc-soft: var(--azul-soft);

  --maxw: 1240px;
  --ease: cubic-bezier(.22,1,.36,1);

  /* Radios sobrios: las cajas muy redondeadas restaban seriedad. */
  --r-lg: 12px;
  --r-md: 8px;
  --r-sm: 4px;
  --r-pill: 6px;

  --f: 'Archivo', system-ui, -apple-system, 'Segoe UI', Arial, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
/* Sin scroll-behavior: smooth — pelea con Lenis y vuelve pastosa la navegación. */
html { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }

body {
  font-family: var(--f);
  font-size: 17px;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.75;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
::selection { background: var(--blue); color: #fff; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* --- Tipografía base --- */
.display {
  font-family: var(--f);
  font-weight: 700;
  letter-spacing: -0.028em;
  line-height: 1.08;
  color: var(--ink);
}
h1, h2, h3, h4 { font-weight: 700; letter-spacing: -0.02em; line-height: 1.2; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  gap: 0.65em;
}
.eyebrow::before { content: ''; width: 24px; height: 2px; background: currentColor; border-radius: 2px; }

.dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--pc); display: inline-block; flex: 0 0 auto;
}

.btn {
  display: inline-flex; align-items: center; gap: 0.55em;
  font-family: var(--f); font-weight: 600; font-size: 0.97rem; line-height: 1;
  text-decoration: none; white-space: nowrap;
  padding: 1.05em 1.8em; border: 1.5px solid transparent; border-radius: var(--r-pill);
  transition: transform .3s var(--ease), background .25s, color .25s, border-color .25s, box-shadow .3s;
}
.btn--solid { background: var(--blue); color: #fff; box-shadow: 0 8px 22px rgba(30,115,190,.24); }
.btn--solid:hover { background: #17568f; transform: translateY(-2px); box-shadow: 0 12px 28px rgba(30,115,190,.3); }
.btn--ghost { border-color: rgba(255,255,255,.55); color: #fff; }
.btn--ghost:hover { background: rgba(255,255,255,.14); border-color: #fff; transform: translateY(-2px); }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.3rem clamp(1.2rem, 4vw, 3.4rem);
  transition: background .35s var(--ease), padding .35s var(--ease), box-shadow .35s;
}
.nav.is-scrolled {
  /* opaco a propósito: un backdrop-filter aquí obliga a recomponer y
     desenfocar toda la pantalla en cada frame de scroll */
  background: #fff;
  padding-top: .8rem; padding-bottom: .8rem;
  box-shadow: 0 1px 0 var(--line), 0 8px 30px rgba(34,37,61,.05);
}
.nav__brand { display: block; height: 56px; }
.nav__logo { height: 56px; width: auto; transition: height .35s var(--ease); }
.nav.is-scrolled .nav__logo { height: 46px; }
.nav__logo--dark { display: none; }
.nav.is-scrolled .nav__logo--light { display: none; }
.nav.is-scrolled .nav__logo--dark { display: block; }

.nav__links { display: flex; align-items: center; gap: clamp(.9rem, 2vw, 1.9rem); }
.nav__links a {
  font-size: .94rem; font-weight: 500; text-decoration: none;
  color: rgba(255,255,255,.88); transition: color .2s, opacity .2s;
}
.nav__links a:hover { color: #fff; }
.nav.is-scrolled .nav__links a { color: var(--ink-soft); }
.nav.is-scrolled .nav__links a:hover { color: var(--blue); }
.nav__cta {
  border: 1.5px solid rgba(255,255,255,.5); border-radius: var(--r-pill);
  padding: .62em 1.25em; font-weight: 600 !important;
}
.nav__cta:hover { background: rgba(255,255,255,.14); }
.nav.is-scrolled .nav__cta { border-color: var(--blue); color: var(--blue) !important; }
.nav.is-scrolled .nav__cta:hover { background: var(--blue); color: #fff !important; }

@media (max-width: 900px) { .nav__links a:not(.nav__cta) { display: none; } }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: clamp(7rem,15vh,10.5rem) clamp(1.2rem,4vw,3.4rem) 0;
  overflow: hidden; color: #fff;
}
.hero__img { position: absolute; inset: -6% 0; width: 100%; height: 112%; object-fit: cover; z-index: 0; will-change: transform; }
.hero__wash {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, rgba(20,22,36,.62) 0%, rgba(20,22,36,.2) 28%, rgba(20,22,36,.5) 62%, rgba(20,22,36,.95) 100%),
    linear-gradient(78deg, rgba(0,76,90,.7) 0%, rgba(34,37,61,.2) 55%, transparent 82%);
}
.hero__inner { position: relative; z-index: 2; width: 100%; max-width: var(--maxw); margin: 0 auto; padding-bottom: clamp(3rem,7vw,5rem); }
.hero__kicker {
  text-transform: uppercase; letter-spacing: .18em; font-size: .76rem; font-weight: 700;
  color: var(--blue-lt); margin-bottom: 1.5rem;
}
.hero__title {
  font-weight: 700; font-size: clamp(2.6rem, 6.6vw, 5.6rem);
  line-height: 1.02; letter-spacing: -0.04em; max-width: 15ch;
}
.hero__title .line { display: block; }
.hero__title .line--accent { color: var(--blue-lt); }
.hero__title em { font-style: normal; font-weight: 300; }

.hero__foot {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 1.6rem 3rem; flex-wrap: wrap; margin-top: clamp(1.7rem,3.5vh,2.6rem);
}
.hero__lead { flex: 1 1 340px; font-size: 1.08rem; line-height: 1.6; max-width: 46ch; color: rgba(255,255,255,.86); }
.hero__actions { display: flex; gap: .8rem; flex-wrap: wrap; }

.hero__strip {
  position: relative; z-index: 2; max-width: var(--maxw); width: 100%; margin: 0 auto;
  display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap;
  padding: 1.15rem 0; border-top: 1px solid rgba(255,255,255,.22);
  font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 600;
  color: rgba(255,255,255,.7);
}
.hero__strip i { width: 5px; height: 5px; border-radius: 50%; background: var(--blue-lt); }

/* ============================================================
   MANIFIESTO
   ============================================================ */
.manifiesto {
  max-width: var(--maxw); margin: 0 auto;
  padding: clamp(5.5rem,13vw,11rem) clamp(1.2rem,4vw,3.4rem);
  display: grid; grid-template-columns: repeat(12,1fr); gap: 1rem 2rem; align-items: start;
}
.manifiesto__eyebrow {
  grid-column: 1 / 3; grid-row: 1; padding-top: 1.1rem;
  text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; font-weight: 700; color: var(--blue);
}
.manifiesto__text {
  grid-column: 3 / 12; grid-row: 1;
  font-weight: 700; font-size: clamp(1.85rem, 4.6vw, 3.7rem);
  line-height: 1.14; letter-spacing: -0.035em;
}
.manifiesto__text .w { display: inline-block; }
.manifiesto__text .w.em { color: var(--blue); }
html.anim .manifiesto__text .w { opacity: .18; }
.manifiesto__note { grid-column: 7 / 12; grid-row: 2; margin-top: 2.2rem; font-size: 1.06rem; color: var(--ink-soft); max-width: 46ch; }

/* ============================================================
   CIFRAS
   ============================================================ */
.cifras { background: var(--deep); color: #fff; padding: clamp(3.5rem,7vw,5.5rem) clamp(1.2rem,4vw,3.4rem); }
.cifras__list {
  list-style: none; max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 2.5rem 2rem;
}
.cifras__list li { display: flex; flex-direction: column; gap: .35rem; }
.cifra__num { font-size: clamp(2.6rem,5vw,3.9rem); font-weight: 800; letter-spacing: -.045em; line-height: 1; color: var(--blue-lt); }
.cifra__label { font-size: .74rem; text-transform: uppercase; letter-spacing: .16em; font-weight: 700; color: #fff; margin-top: .55rem; }
.cifra__desc { font-size: .93rem; line-height: 1.6; color: rgba(255,255,255,.6); max-width: 30ch; }
@media (max-width: 900px) { .cifras__list { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 520px) { .cifras__list { grid-template-columns: 1fr; gap: 1.8rem; } }

/* ============================================================
   PACKS
   ============================================================ */
.packs { background: var(--paper-2); padding: clamp(5rem,10vw,8.5rem) clamp(1.2rem,4vw,3.4rem); }
.packs__head {
  max-width: var(--maxw); margin: 0 auto clamp(2.6rem,5vw,4rem);
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 2rem 5rem; align-items: end;
}
.packs__head h2 { font-size: clamp(2.1rem,5vw,3.9rem); margin-top: 1.2rem; }
.packs__intro { font-size: 1.08rem; color: var(--ink-soft); max-width: 44ch; padding-bottom: .3rem; }

.pack-grid {
  max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: clamp(.8rem,1.4vw,1.2rem);
}
@media (max-width: 1080px) { .pack-grid { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (max-width: 620px)  { .pack-grid { grid-template-columns: 1fr; } }
.pack-card {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: clamp(430px,37vw,560px); padding: clamp(1.6rem,2.2vw,2.1rem);
  display: flex; flex-direction: column; justify-content: space-between;
  color: #fff; text-decoration: none; border-radius: var(--r-lg);
  box-shadow: 0 18px 45px rgba(34,37,61,.10);
  text-shadow: 0 1px 3px rgba(8,10,18,.5), 0 2px 16px rgba(8,10,18,.4);
  transition: transform .5s var(--ease), box-shadow .5s var(--ease);
}
.pack-card img { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); will-change: transform; }
.pack-card::before {
  content: ''; position: absolute; z-index: -1; inset: 0;
  background: linear-gradient(180deg, rgba(12,14,24,.5) 0%, rgba(12,14,24,.14) 24%, rgba(12,14,24,.5) 50%, rgba(12,14,24,.95) 100%);
}
.pack-card::after { content: ''; position: absolute; left: 0; top: 0; right: 0; height: 6px; background: var(--pc); }
.pack-card--azul  { --pc: var(--blue-lt); }
.pack-card--teal  { --pc: #4fc3c9; }
.pack-card--verde { --pc: #2fd0a0; }
.pack-card--oro   { --pc: var(--oro-lt); }
.pack-card__meta {
  display: flex; justify-content: space-between; gap: 1rem;
  color: rgba(255,255,255,.85); text-transform: uppercase; letter-spacing: .14em; font-size: .68rem; font-weight: 700;
}
.pack-card__meta b { color: #fff; white-space: nowrap; }
.pack-card__body { display: flex; flex-direction: column; align-items: flex-start; }
.pack-card__tag {
  font-size: .72rem; text-transform: uppercase; letter-spacing: .13em; font-weight: 700;
  color: var(--pc); margin-bottom: .7rem;
}
.pack-card__name {
  font-size: clamp(1.75rem,2.4vw,2.3rem); font-weight: 700; line-height: 1.05;
  letter-spacing: -.03em; color: #fff; margin-bottom: .8rem; max-width: 13ch;
}
.pack-card__desc { color: rgba(255,255,255,.82); max-width: 34ch; font-size: .95rem; line-height: 1.52; }
.pack-card__link {
  align-self: flex-start; margin-top: 1.4rem;
  display: inline-flex; align-items: center; gap: .7em;
  padding: .6em 1.05em; border-radius: 999px;
  background: rgba(255,255,255,.15); border: 1px solid rgba(255,255,255,.36);
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
  color: #fff; font-size: .85rem; font-weight: 600; text-shadow: none;
  transition: background .3s var(--ease), border-color .3s var(--ease), color .3s var(--ease);
}
/* la tarjeta es un botón que despliega su itinerario */
.pack-card { appearance: none; -webkit-appearance: none; width: 100%; border: 0; text-align: left; font: inherit; cursor: pointer; }
.pack-card__chev {
  width: .52em; height: .52em; flex: none; align-self: center;
  border-right: 2.5px solid currentColor; border-bottom: 2.5px solid currentColor;
  transform: rotate(45deg); transform-origin: center; transition: transform .35s var(--ease); margin-top: -.14em;
}
.pack-card:hover { transform: translateY(-8px); box-shadow: 0 30px 65px rgba(34,37,61,.2); }
.pack-card:hover img { transform: scale(1.06); }
.pack-card:hover .pack-card__link { background: rgba(255,255,255,.26); border-color: rgba(255,255,255,.62); }
.pack-card[aria-expanded="true"] { transform: translateY(-4px); box-shadow: 0 0 0 3px var(--pc), 0 26px 58px rgba(34,37,61,.28); }
.pack-card[aria-expanded="true"] .pack-card__link { background: #fff; border-color: #fff; color: #14161f; }
.pack-card[aria-expanded="true"] .pack-card__chev { transform: rotate(-135deg); margin-top: .12em; }
.pack-card:focus-visible { outline: 3px solid var(--blue); outline-offset: 4px; }

/* panel de detalle plegable */
.pack-detalles { max-width: var(--maxw); margin: 0 auto; }
.pack-detail { margin-top: clamp(1.1rem,2.4vw,1.9rem); scroll-margin-top: 90px; }
.pack-detail[hidden] { display: none; }
.pack-detail--azul  { --pc: var(--blue);  --pc-soft: var(--azul-soft); }
.pack-detail--teal  { --pc: var(--teal);  --pc-soft: var(--teal-soft); }
.pack-detail--verde { --pc: var(--green); --pc-soft: var(--verde-soft); }
.pack-detail--oro   { --pc: var(--oro);   --pc-soft: var(--oro-soft); }
.pack-detail__inner {
  position: relative; overflow: hidden;
  background: var(--paper-3); border: 1px solid var(--line); border-top: 4px solid var(--pc);
  border-radius: var(--r-lg); box-shadow: 0 24px 60px rgba(34,37,61,.13);
  padding: clamp(2rem,3.6vw,3rem) 0 clamp(2.2rem,4vw,3.2rem);
}
.pack-detail.is-open .pack-detail__inner { animation: detailIn .5s var(--ease) both; }
@keyframes detailIn { from { opacity: 0; transform: translateY(-12px); } to { opacity: 1; transform: none; } }
.pack-detail__close {
  position: absolute; top: clamp(.9rem,2vw,1.4rem); right: clamp(.9rem,2vw,1.5rem); z-index: 3;
  appearance: none; cursor: pointer; font: inherit; font-size: .8rem; font-weight: 600;
  display: inline-flex; align-items: center; gap: .4em;
  padding: .42em .95em; border-radius: 999px; border: 1px solid var(--line-2);
  background: var(--paper); color: var(--ink-mute); transition: color .2s, border-color .2s;
}
.pack-detail__close i { font-style: normal; font-size: .9em; }
.pack-detail__close:hover { color: var(--pc); border-color: var(--pc); }
.pack-detail__intro { max-width: var(--maxw); margin: 0 auto clamp(1.5rem,3vw,2.3rem); padding: 0 clamp(1.2rem,4vw,3.4rem); }
.pack-detail__intro .eyebrow { color: var(--pc); }
.pack-detail__claim { font-size: clamp(1.8rem,4vw,3rem); margin: 1rem 0 .8rem; }
.pack-detail__lead { font-size: 1.08rem; color: var(--ink-soft); max-width: 54ch; }
.pack-detail__nota { margin-top: .7rem; font-size: .95rem; color: var(--ink-mute); max-width: 60ch; }
.pack-detail__nota b { color: var(--ink-soft); font-weight: 700; }

.packs__note {
  max-width: var(--maxw); margin: 1.8rem auto 0; color: var(--ink-mute); font-size: .96rem;
  display: flex; gap: .7rem; align-items: baseline;
}
.packs__note span { color: var(--blue); }

/* ============================================================
   BLOQUES DE PACK
   ============================================================ */
.block { position: relative; padding-bottom: clamp(4rem,8vw,7rem); }
.block--azul  { --pc: var(--blue);  --pc-soft: var(--azul-soft);  background: var(--paper); }
.block--teal  { --pc: var(--teal);  --pc-soft: var(--teal-soft);  background: var(--paper-3); }
.block--verde { --pc: var(--green); --pc-soft: var(--verde-soft); background: var(--paper); }
.block--oro { --pc: var(--oro); --pc-soft: var(--oro-soft); background: var(--paper-3); }

.block__stage {
  min-height: 88vh; display: flex; align-items: center; justify-content: center;
  overflow: hidden; padding: clamp(2rem,6vh,5rem) 0;
}
.block__visual {
  position: relative; width: min(1320px, 94vw); height: min(72vh, 640px);
  overflow: hidden; border-radius: var(--r-lg);
  transform: scale(.82); transform-origin: center;
  will-change: transform; display: flex; align-items: flex-end;
  background: var(--pc-soft);
}
.block__visual img { position: absolute; left: 0; right: 0; top: -6%; width: 100%; height: 112%; object-fit: cover; z-index: 0; will-change: transform; }
.block__visual::after { content: ''; position: absolute; inset: 0; z-index: 1; background: linear-gradient(transparent 42%, rgba(20,22,36,.82)); }
.block__badge { position: relative; z-index: 2; padding: clamp(1.5rem,3.5vw,3rem); color: #fff; }
.block__badge span { display: block; text-transform: uppercase; letter-spacing: .16em; font-size: .74rem; font-weight: 700; opacity: .8; margin-bottom: .5rem; }
.block__badge b { font-weight: 700; font-size: clamp(2rem,5.4vw,4rem); letter-spacing: -.035em; line-height: 1.05; display: block; }

.block__intro {
  position: relative; max-width: var(--maxw); margin: 0 auto;
  padding: clamp(4rem,8vw,6.5rem) clamp(1.2rem,4vw,3.4rem) clamp(2.6rem,5vw,4rem);
  display: grid; grid-template-columns: repeat(12,1fr); gap: .5rem 2rem;
}
.block__intro .eyebrow { grid-column: 1 / 8; color: var(--pc); }
.block__intro h2 { grid-column: 1 / 9; font-size: clamp(2.1rem,5vw,3.9rem); margin: 1.1rem 0; }
.block__lead { grid-column: 1 / 8; font-size: 1.08rem; color: var(--ink-soft); max-width: 48ch; }
.block--flip .block__intro .eyebrow { grid-column: 6 / 13; justify-content: flex-end; text-align: right; }
.block--flip .block__intro h2 { grid-column: 5 / 13; text-align: right; }
.block--flip .block__intro .block__lead { grid-column: 6 / 13; margin-left: auto; text-align: right; }

/* --- lista de talleres --- */
.talleres { list-style: none; max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(1.2rem,4vw,3.4rem); }
.taller {
  display: grid; grid-template-columns: clamp(3rem,7vw,6rem) 1fr;
  gap: clamp(1rem,3vw,2.6rem); align-items: start;
  padding: clamp(1.7rem,3vw,2.5rem) 0; border-top: 1px solid var(--line);
  transition: padding-left .4s var(--ease);
}
.taller:last-child { border-bottom: 1px solid var(--line); }
.taller__num {
  font-size: clamp(1.6rem,2.8vw,2.3rem); font-weight: 800; line-height: 1.25;
  letter-spacing: -.04em; color: var(--tono, var(--pc)); transition: transform .35s var(--ease);
}
.taller:hover { padding-left: clamp(.4rem,1.6vw,1.2rem); }
.taller:hover .taller__num { transform: scale(1.06); }
.taller__body { max-width: 80ch; }
.taller__nombre { font-size: clamp(1.35rem,2.5vw,1.9rem); letter-spacing: -.03em; margin-bottom: .3rem; }
.taller__tecnico {
  font-size: .74rem; text-transform: uppercase; letter-spacing: .12em; font-weight: 700;
  color: var(--tono, var(--pc)); margin-bottom: .8rem;
}
.taller__desc { color: var(--ink-soft); font-size: 1.03rem; max-width: 62ch; }

/* --- desplegable de versiones --- */
.taller__vers { margin-top: 1.1rem; }
.taller__vers summary {
  list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: .7rem;
  font-size: .82rem; font-weight: 600; color: var(--ink);
  background: var(--paper-2); border: 1px solid var(--line);
  padding: .5em 1.05em; border-radius: var(--r-pill);
  transition: background .25s, border-color .25s, color .25s;
}
.taller__vers summary::-webkit-details-marker { display: none; }
.taller__vers summary::after {
  content: '+'; font-weight: 700; font-size: 1.05rem; line-height: 1; color: var(--pc);
  transition: transform .3s var(--ease);
}
.taller__vers[open] summary::after { content: '–'; }
.taller__vers summary:hover { border-color: var(--pc); color: var(--pc); }
.taller__vers summary b { font-weight: 600; color: var(--ink-mute); }
.taller__vers ul { list-style: none; margin-top: 1.1rem; display: grid; gap: .1rem; }
.taller__vers li {
  display: grid; grid-template-columns: minmax(9rem,12rem) 1fr; gap: .6rem 1.6rem;
  align-items: baseline; padding: .72rem 0; border-top: 1px solid var(--line-2);
}
.ver__ciclo { font-size: .82rem; font-weight: 700; color: var(--ink); line-height: 1.35; }
.ver__ciclo i { display: block; font-style: normal; font-weight: 400; font-size: .76rem; color: var(--ink-mute); }
.ver__txt { font-size: .96rem; color: var(--ink-soft); line-height: 1.6; }

/* ============================================================
   EL TABLERO
   15 piezas = 5 talleres × 3 itinerarios. Cada curso enciende 9.
   ============================================================ */
.tablero { background: var(--paper-2); padding: clamp(5rem,10vw,8.5rem) clamp(1.2rem,4vw,3.4rem); }
.tablero__head { max-width: var(--maxw); margin: 0 auto clamp(2rem,4vw,2.8rem); }
.tablero__head h2 { font-size: clamp(2.1rem,5vw,3.9rem); margin: 1.2rem 0 1.1rem; }
.tablero__intro { font-size: 1.08rem; color: var(--ink-soft); max-width: 56ch; }

/* --- filtros de itinerario --- */
.tablero__filtros {
  max-width: var(--maxw); margin: 0 auto 1.6rem;
  display: flex; align-items: center; flex-wrap: wrap; gap: .8rem 1.4rem;
}
.tablero__filtros-tit { font-size: .93rem; color: var(--ink-soft); }
.filtros { display: flex; gap: .5rem; flex-wrap: wrap; }
.filtro {
  display: inline-flex; align-items: center; gap: .55rem; cursor: pointer;
  font-family: var(--f); font-size: .88rem; font-weight: 600; color: var(--ink);
  background: var(--paper); border: 1.5px solid var(--pc); border-radius: var(--r-pill);
  padding: .5em 1em; transition: all .25s var(--ease);
}
.filtro--azul  { --pc: var(--blue); }
.filtro--teal  { --pc: var(--teal); }
.filtro--verde { --pc: var(--green); }
.filtro--oro { --pc: var(--oro); }
.filtro[aria-pressed="false"] { border-color: var(--line); color: var(--ink-mute); background: transparent; }
.filtro[aria-pressed="false"] .dot { background: var(--line); }
.filtro:hover { transform: translateY(-1px); }
.tablero__cuenta { font-size: .93rem; color: var(--ink-soft); margin-left: auto; }
.tablero__cuenta b { font-size: 1.5rem; font-weight: 800; color: var(--blue); letter-spacing: -.03em; }

/* --- los 7 cursos, cada uno con su mini tablero --- */
.cursos {
  max-width: var(--maxw); margin: 0 auto 1rem;
  display: grid; grid-template-columns: repeat(7, minmax(0,1fr)); gap: .5rem;
}
.curso {
  cursor: pointer; text-align: left; font-family: var(--f);
  display: flex; flex-direction: column; gap: .6rem;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: .85rem .9rem 1rem; transition: border-color .25s, background .25s, transform .25s var(--ease);
}
.curso:hover { transform: translateY(-3px); border-color: var(--blue); }
.curso__cab { font-size: .8rem; font-weight: 700; color: var(--ink); line-height: 1.25; }
.curso__cab i { display: block; font-style: normal; font-weight: 400; font-size: .72rem; color: var(--ink-mute); }
.curso__nombre { font-size: .78rem; font-weight: 600; color: var(--blue); line-height: 1.3; }

/* mini tablero: 3 columnas (itinerarios) × 5 filas (talleres), relleno por columnas */
.curso__mini {
  display: grid; grid-auto-flow: column;
  grid-template-rows: repeat(5, 1fr); grid-template-columns: repeat(3, 1fr);
  gap: 4px; width: fit-content;
}
.pz {
  width: 17px; height: 17px; border-radius: 3px; background: var(--line-2);
  box-shadow: inset 0 0 0 1px rgba(34,37,61,.05);
  transition: background .3s var(--ease), transform .3s var(--ease);
}
.pz.is-on[data-itin="orientacion"] { background: var(--blue); }
.pz.is-on[data-itin="salud"]       { background: var(--teal); }
.pz.is-on[data-itin="digital"]     { background: var(--green); }

.curso.is-active { background: var(--ink); border-color: var(--ink); }
.curso.is-active .curso__cab { color: #fff; }
.curso.is-active .curso__cab i { color: rgba(255,255,255,.55); }
.curso.is-active .curso__nombre { color: var(--blue-lt); }
.curso.is-active .pz { background: rgba(255,255,255,.12); box-shadow: none; }
.curso.is-active .pz.is-on[data-itin="orientacion"] { background: var(--blue-lt); }
.curso.is-active .pz.is-on[data-itin="salud"]       { background: #4fc3c9; }
.curso.is-active .pz.is-on[data-itin="digital"]     { background: #2fd0a0; }

/* --- panel de la etapa --- */
.etapa {
  max-width: var(--maxw); margin: 0 auto;
  background: var(--paper); border-radius: var(--r-lg);
  padding: clamp(1.8rem,3.5vw,3rem);
  box-shadow: 0 20px 55px rgba(34,37,61,.06);
}
html.js .etapa { display: none; }
html.js .etapa.is-active { display: block; }
.etapa + .etapa { margin-top: 1rem; }
html.js .etapa + .etapa { margin-top: 0; }

.etapa__cab {
  display: grid; grid-template-columns: 1fr minmax(220px,300px); gap: 2rem 3rem;
  align-items: start; padding-bottom: 1.7rem; margin-bottom: 1.7rem; border-bottom: 1px solid var(--line);
}
.etapa__kicker { font-size: .74rem; text-transform: uppercase; letter-spacing: .14em; font-weight: 700; color: var(--blue); }
.etapa__nombre { font-size: clamp(1.8rem,3.6vw,2.8rem); margin: .5rem 0 .8rem; }
.etapa__madurativo { color: var(--ink-soft); font-size: 1.02rem; max-width: 62ch; }
.etapa__dato { background: var(--paper-2); border-radius: var(--r-md); padding: 1.3rem 1.5rem; border-left: 4px solid var(--blue); }
.etapa__dato-num { display: block; font-size: clamp(1.7rem,3vw,2.3rem); font-weight: 800; letter-spacing: -.04em; color: var(--blue); line-height: 1.1; }
.etapa__dato-pie { display: block; font-size: .87rem; color: var(--ink-soft); line-height: 1.5; margin-top: .4rem; }

/* --- las 15 piezas: 3 columnas de 5 --- */
.etapa__board { display: flex; gap: clamp(1rem,2vw,1.8rem); align-items: flex-start; }
.col { flex: 1 1 0; min-width: 0; }
.col--azul  { --pc: var(--blue);  --pc-soft: var(--azul-soft); }
.col--teal  { --pc: var(--teal);  --pc-soft: var(--teal-soft); }
.col--verde { --pc: var(--green); --pc-soft: var(--verde-soft); }
.col--oro { --pc: var(--oro); --pc-soft: var(--oro-soft); }

/* ============================================================
   REJILLA CURSO A CURSO (el "puzzle": hover enciende los 3 talleres)
   ============================================================ */
.curso-grid { max-width: var(--maxw); margin: clamp(2.5rem,5vw,4rem) auto 0; padding: 0 clamp(1.2rem,4vw,3.4rem); }
.cg-head { margin-bottom: 1.4rem; }
.cg-head h3 { font-size: clamp(1.3rem,2.6vw,2rem); letter-spacing: -.025em; }
.cg-head p { font-size: 1rem; color: var(--ink-soft); margin-top: .35rem; max-width: 52ch; }
.cg-leyenda { list-style: none; display: flex; flex-wrap: wrap; gap: .45rem 1.2rem; margin-top: 1rem; }
.cg-leyenda__item { display: inline-flex; align-items: center; gap: .5rem; font-size: .82rem; font-weight: 600; color: var(--ink-soft); }
.cg-leyenda__dot { width: 13px; height: 13px; border-radius: 4px; flex: 0 0 auto; background: var(--tono, var(--pc)); box-shadow: inset 0 0 0 1px rgba(0,0,0,.14); }
.cg-row {
  display: grid; grid-template-columns: minmax(8rem,11rem) 1fr; gap: 1.2rem; align-items: stretch;
  padding: .5rem; border-radius: var(--r-md); transition: background .25s var(--ease);
}
.cg-row + .cg-row { margin-top: .4rem; }
.cg-row:hover { background: var(--pc-soft); }
.cg-curso { align-self: center; font-size: .9rem; font-weight: 700; color: var(--ink); line-height: 1.25; }
.cg-curso i { display: block; font-style: normal; font-weight: 400; font-size: .78rem; color: var(--ink-mute); }
.cg-cubos { display: grid; grid-template-columns: repeat(3, 1fr); gap: .55rem; align-items: start; }
.cg-cubo {
  appearance: none; -webkit-appearance: none; border: 0; width: 100%; font: inherit;
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; align-items: flex-start; justify-content: center;
  gap: .45rem; text-align: left;
  padding: .95rem 1rem; min-height: 5rem; border-radius: var(--r-md); cursor: pointer;
  background: var(--tono, var(--paper)); color: var(--tono-txt, var(--ink-soft));
  box-shadow: 0 1px 2px rgba(20,22,36,.16), 0 8px 18px rgba(20,22,36,.10);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
/* brillo arriba-izq + sombra abajo-der: da volumen a la tarjeta */
.cg-cubo::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: linear-gradient(155deg, rgba(255,255,255,.16) 0%, rgba(255,255,255,0) 45%, rgba(0,0,0,.18) 100%);
}
.cg-cubo > * { position: relative; z-index: 1; }
.cg-cubo__badge {
  align-self: flex-start; font-size: .58rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
  line-height: 1.1; padding: .2rem .55rem; border-radius: 999px;
  background: rgba(0,0,0,.2); box-shadow: inset 0 0 0 1px rgba(255,255,255,.14);
}
.cg-cubo__nombre { font-size: .97rem; font-weight: 700; line-height: 1.18; letter-spacing: -.015em; }
.cg-cubo__mas {
  position: absolute; right: .7rem; bottom: .5rem; z-index: 1;
  font-size: 1.05rem; font-weight: 700; line-height: 1; opacity: .35;
  transition: opacity .25s, transform .25s var(--ease);
}
.cg-cubo:hover, .cg-cubo:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 2px 6px rgba(20,22,36,.18), 0 18px 34px rgba(20,22,36,.22);
}
.cg-cubo:hover .cg-cubo__mas, .cg-cubo:focus-visible .cg-cubo__mas { opacity: .7; transform: rotate(90deg); }
/* El detalle crece DENTRO de la propia tarjeta al pulsarla (sin modal, sin
   perder la posición). Truco grid-rows 0fr→1fr para animar la altura real. */
.cg-cubo__detalle {
  display: grid; grid-template-rows: 0fr; width: 100%;
  transition: grid-template-rows .32s var(--ease);
}
.cg-cubo.is-open .cg-cubo__detalle { grid-template-rows: 1fr; }
.cg-cubo__detalle-in { overflow: hidden; min-height: 0; display: flex; flex-direction: column; }
.cg-cubo__label {
  margin-top: .55rem; font-size: .56rem; font-weight: 800;
  text-transform: uppercase; letter-spacing: .08em; opacity: .72;
}
.cg-cubo__txt { margin-top: .25rem; font-size: .82rem; line-height: 1.45; opacity: .96; }
.cg-cubo__tec { margin-top: .4rem; padding-right: 1.3rem; font-size: .66rem; opacity: .68; }
.cg-cubo.is-open .cg-cubo__mas { opacity: .85; transform: rotate(45deg); }

@media (max-width: 620px) {
  .cg-row { grid-template-columns: 1fr; gap: .5rem; }
  .cg-cubos { grid-template-columns: 1fr; gap: .4rem; }
  .cg-cubo { min-height: 0; padding: .8rem .95rem; }
}

/* ============================================================
   PACK CURRICULAR — el aula (banda oscura muy visible)
   ============================================================ */
.aula { background: var(--deep); color: #fff; padding: clamp(4rem,8vw,7rem) clamp(1.2rem,4vw,3.4rem); }
.aula__inner { max-width: var(--maxw); margin: 0 auto; }
.aula__eyebrow {
  display: inline-block; font-size: .74rem; text-transform: uppercase; letter-spacing: .13em; font-weight: 700;
  color: var(--blue-lt); border: 1px solid rgba(255,255,255,.28); border-radius: var(--r-pill);
  padding: .55em 1.2em; margin-bottom: 1.8rem;
}
.aula__title { font-size: clamp(2rem,4.8vw,3.6rem); color: #fff; letter-spacing: -.03em; }
.aula__lead { font-size: 1.16rem; line-height: 1.6; color: rgba(255,255,255,.85); max-width: 64ch; margin-top: 1.5rem; }
.aula__lead b { color: #fff; font-weight: 700; }
.aula__puntos { list-style: none; display: flex; gap: 1rem 3rem; flex-wrap: wrap; margin-top: 2.2rem; }
.aula__puntos li { font-size: 1rem; color: rgba(255,255,255,.78); padding-left: 1.7rem; position: relative; }
.aula__puntos li::before { content: ''; position: absolute; left: 0; top: .5em; width: 9px; height: 9px; border-radius: 50%; background: var(--blue-lt); }
.aula__puntos b { color: #fff; font-weight: 700; }

/* ============================================================
   ITINERARIO EXCLUSIVO DE FP (bloque de detalle)
   ============================================================ */
/* variante sin foto (fallback hasta que exista assets/sociolaboral.jpg) */
.block__intro--fp { padding-top: clamp(3.5rem, 7vw, 6rem); padding-bottom: clamp(1.5rem, 3vw, 2.5rem); }
.block__fpname { grid-column: 1 / 10; font-size: 1.05rem; font-weight: 700; color: var(--oro); letter-spacing: -.02em; margin: .1rem 0 .7rem; }
.block__fpname span { color: var(--ink-mute); font-weight: 600; }

/* el texto es largo: en pantallas estrechas debe envolver, no desbordar */
.evidencia__guia { margin-top: 1.7rem; white-space: normal; max-width: 100%; text-align: center; line-height: 1.3; }
.col h3 {
  display: flex; align-items: center; gap: .55rem;
  font-size: 1rem; letter-spacing: -.02em; color: var(--pc);
}
.col__tec {
  font-size: .68rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 700;
  color: var(--ink-mute); margin: .3rem 0 .9rem; padding-bottom: .8rem;
  border-bottom: 2px solid var(--pc-soft); line-height: 1.4;
}
.col ul { list-style: none; display: grid; gap: .5rem; }

.pieza {
  position: relative; border-radius: var(--r-md); padding: .85rem 1rem .95rem 2.6rem;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.pieza__n {
  position: absolute; left: .9rem; top: .95rem;
  font-size: .72rem; font-weight: 800; letter-spacing: -.01em;
}
.pieza h4 { font-size: .97rem; letter-spacing: -.025em; line-height: 1.25; }
.pieza__tec {
  font-size: .66rem; text-transform: uppercase; letter-spacing: .07em; font-weight: 700;
  color: var(--ink-mute); margin: .3rem 0 .5rem; line-height: 1.4;
}
.pieza__badge {
  display: inline-block; font-size: .6rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
  color: var(--tono, var(--pc)); background: var(--paper-2); border-radius: 999px;
  padding: .15rem .55rem; margin: .35rem 0 .5rem;
}
.pieza__txt { font-size: .88rem; color: var(--ink-soft); line-height: 1.55; }

.pieza.is-on {
  background: var(--paper); border: 1px solid var(--line);
  border-top: 3px solid var(--tono, var(--pc));
  box-shadow: 0 2px 10px rgba(34,37,61,.05);
}
.pieza.is-on .pieza__n { color: var(--tono, var(--pc)); }
.pieza.is-on:hover { transform: translateY(-2px); box-shadow: 0 10px 26px rgba(34,37,61,.09); }

.pieza.is-off {
  background: transparent; border: 1px dashed var(--line); padding-top: .9rem;
}
.pieza.is-off .pieza__n,
.pieza.is-off h4 { color: #a7adc0; }
.pieza.is-off h4 { font-weight: 600; }
.pieza__cuando { font-size: .74rem; color: #a7adc0; margin-top: .3rem; line-height: 1.4; }
.pieza__cuando b { text-transform: uppercase; letter-spacing: .08em; font-size: .64rem; font-weight: 700; }

/* --- filtro apagado: desaparece la columna y sus piezas del mini tablero --- */
.tablero.off-orientacion .col[data-itin="orientacion"],
.tablero.off-salud       .col[data-itin="salud"],
.tablero.off-digital     .col[data-itin="digital"] { display: none; }
.tablero.off-orientacion .pz[data-itin="orientacion"],
.tablero.off-salud       .pz[data-itin="salud"],
.tablero.off-digital     .pz[data-itin="digital"] { background: var(--line-2); opacity: .35; }
.tablero.off-orientacion .curso.is-active .pz[data-itin="orientacion"],
.tablero.off-salud       .curso.is-active .pz[data-itin="salud"],
.tablero.off-digital     .curso.is-active .pz[data-itin="digital"] { background: rgba(255,255,255,.1); }

@media (max-width: 1100px) {
  .cursos { grid-template-columns: repeat(4, minmax(0,1fr)); }
}
@media (max-width: 900px) {
  .etapa__board { flex-direction: column; }
  .col { width: 100%; }
  .etapa__cab { grid-template-columns: 1fr; }
  .tablero__cuenta { margin-left: 0; }
}
@media (max-width: 560px) {
  .cursos { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .pz { width: 14px; height: 14px; }
}

/* ============================================================
   EVIDENCIA
   ============================================================ */
.evidencia { background: var(--paper); padding: clamp(3.2rem,6vw,5rem) clamp(1.2rem,4vw,3.4rem); }
.evidencia__head { max-width: var(--maxw); margin: 0 auto clamp(1.8rem,3.5vw,2.6rem); }
.evidencia__head h2 { font-size: clamp(1.65rem,3.3vw,2.5rem); margin: .9rem 0 1rem; }
.evidencia__intro { font-size: 1.02rem; color: var(--ink-soft); max-width: 66ch; }

.ev-list { list-style: none; max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: repeat(3,1fr); gap: clamp(.8rem,1.3vw,1.1rem); }
.ev {
  background: var(--paper-2); border-radius: var(--r-md); padding: clamp(1.2rem,1.9vw,1.6rem);
  display: flex; flex-direction: column;
}
.ev__top { display: flex; align-items: baseline; gap: .8rem; padding-bottom: .8rem; margin-bottom: .8rem; border-bottom: 1px solid var(--line); }
.ev__num { font-size: clamp(1.4rem,2.2vw,1.9rem); font-weight: 800; letter-spacing: -.04em; color: var(--blue); line-height: 1.1; white-space: nowrap; }
.ev__pie { font-size: .78rem; color: var(--ink-mute); line-height: 1.4; }
.ev h3 { font-size: 1.02rem; margin-bottom: .5rem; }
.ev h3 i { font-style: normal; font-weight: 400; color: var(--blue); }
.ev__lbl { font-size: .62rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--blue); margin-bottom: .3rem; }
.ev__texto { font-size: .9rem; color: var(--ink-soft); line-height: 1.5; }
.ev__prio { margin-top: .85rem; font-size: .86rem; color: var(--ink-soft); line-height: 1.5; }
.ev__prio b { display: block; font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; color: var(--ink); margin-bottom: .3rem; }
@media (max-width: 1080px) { .ev-list { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 720px)  { .ev-list { grid-template-columns: 1fr; } }

.fuentes-box {
  max-width: var(--maxw); margin: clamp(1.6rem,3vw,2.4rem) auto 0;
  padding-top: clamp(1.2rem,2.5vw,1.8rem); border-top: 1px solid var(--line);
}
.fuentes-box > summary {
  cursor: pointer; list-style: none; width: fit-content;
  font-size: .72rem; text-transform: uppercase; letter-spacing: .14em; font-weight: 700;
  color: var(--ink-mute); display: inline-flex; align-items: center; gap: .55em;
  transition: color .2s var(--ease);
}
.fuentes-box > summary::-webkit-details-marker { display: none; }
.fuentes-box > summary::after { content: '+'; font-size: 1.15em; font-weight: 400; line-height: 1; }
.fuentes-box[open] > summary::after { content: '\2013'; }
.fuentes-box > summary:hover { color: var(--blue); }
.fuentes { list-style: none; margin-top: 1rem; display: grid; grid-template-columns: repeat(3,1fr); gap: .35rem clamp(1.5rem,3vw,3rem); }
.fuentes li { font-size: .76rem; line-height: 1.5; color: var(--ink-mute); padding-left: 1rem; position: relative; }
.fuentes li::before { content: ''; position: absolute; left: 0; top: .6em; width: 4px; height: 4px; border-radius: 50%; background: var(--line); }
@media (max-width: 820px) { .fuentes { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .fuentes { grid-template-columns: 1fr; } }

/* ============================================================
   CONTACTO
   ============================================================ */
.contacto {
  background: var(--paper-2);
  padding: clamp(5rem,10vw,8.5rem) clamp(1.2rem,4vw,3.4rem);
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2.5rem,6vw,6rem); align-items: start;
}
.contacto > * { max-width: 100%; }
.contacto__text h2 { font-size: clamp(2rem,4.4vw,3.3rem); margin: 1.3rem 0 1.1rem; }
.contacto__lead { font-size: 1.08rem; color: var(--ink-soft); max-width: 44ch; margin-bottom: 1.8rem; }
.contacto__puntos { list-style: none; display: grid; gap: .7rem; margin-bottom: 2.2rem; }
.contacto__puntos li { font-size: .97rem; color: var(--ink-soft); padding-left: 1.6rem; position: relative; }
.contacto__puntos li::before {
  content: ''; position: absolute; left: 0; top: .55em; width: 8px; height: 8px;
  border-radius: 50%; background: var(--blue);
}
.contacto__puntos b { color: var(--ink); font-weight: 700; }
.contacto__brands img { height: 54px; width: auto; }

.form {
  display: flex; flex-direction: column; gap: 1.15rem;
  background: var(--paper); border-radius: var(--r-lg); padding: clamp(1.8rem,3vw,2.6rem);
  box-shadow: 0 20px 55px rgba(34,37,61,.07);
}
.form label { display: flex; flex-direction: column; gap: .45rem; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-mute); }
.form input, .form textarea, .form select {
  font-family: inherit; font-size: 1rem; color: var(--ink);
  padding: .8rem 1rem; border: 1px solid var(--line); border-radius: var(--r-sm);
  background: var(--paper-3); transition: border-color .25s, background .25s;
}
.form input::placeholder, .form textarea::placeholder { color: #a9aec1; }
.form textarea { resize: vertical; }
.form input:focus, .form textarea:focus, .form select:focus { outline: none; border-color: var(--blue); background: #fff; }
.form .btn { align-self: flex-start; margin-top: .4rem; }

/* dos campos por fila (se apilan en móvil) */
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.15rem; }

/* itinerarios de interés como chips seleccionables */
.form__group { border: 0; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .6rem; }
.form__group legend { padding: 0; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-mute); }
.form__chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.form__chips .chip {
  display: inline-flex; align-items: center; gap: .45em; cursor: pointer;
  padding: .5em .9em; border: 1px solid var(--line); border-radius: 999px;
  background: var(--paper-3); font-size: .9rem; font-weight: 500; letter-spacing: 0;
  text-transform: none; color: var(--ink); transition: border-color .2s, background .2s, color .2s;
}
.form__chips .chip input { position: absolute; opacity: 0; width: 0; height: 0; }
.form__chips .chip:hover { border-color: var(--blue); }
.form__chips .chip:has(input:checked),
.form__chips .chip.is-checked { background: var(--blue); border-color: var(--blue); color: #fff; }
.form__chips .chip:has(input:focus-visible) { outline: 2px solid var(--blue); outline-offset: 2px; }

/* honeypot: fuera de la vista y del foco, para cazar bots */
.form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form__msg { font-weight: 600; font-size: .95rem; margin: 0; }
.form__msg--ok { color: var(--green-dk); }
.form__msg--err { color: #c0392b; }
.form__msg a { color: inherit; text-decoration: underline; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--deep); color: rgba(255,255,255,.72);
  padding: clamp(3rem,6vw,5rem) clamp(1.2rem,4vw,3.4rem);
  display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap;
}
.footer__logo { height: 60px; width: auto; }
.footer__meta { text-align: right; font-size: .94rem; line-height: 1.7; }
.footer__small { color: rgba(255,255,255,.4); font-size: .84rem; margin-top: .4rem; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .manifiesto, .block__intro { display: block; }
  .manifiesto__eyebrow { padding-top: 0; margin-bottom: 1rem; }
  .manifiesto__note { margin-top: 1.6rem; max-width: 100%; }
  .block__intro h2, .block__intro .eyebrow, .block__lead,
  .block--flip .block__intro h2, .block--flip .block__intro .eyebrow, .block--flip .block__intro .block__lead {
    text-align: left; justify-content: flex-start; margin-left: 0; max-width: 100%;
  }
  .block__intro h2 { margin: 1rem 0 1.1rem; }
  .packs__head { grid-template-columns: 1fr; gap: 1.2rem; }
  .pack-card { min-height: clamp(380px,58vw,480px); }
  .contacto { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  .nav { padding-left: 1.1rem; padding-right: 1.1rem; }
  .nav__cta { padding: .5em .95em; font-size: .86rem; }
  .hero__strip { font-size: .68rem; gap: .8rem; }
  .taller { grid-template-columns: 2.4rem 1fr; gap: .9rem; }
  .taller__vers li { grid-template-columns: 1fr; gap: .25rem; }
  .ver__chip { justify-self: start; }
  .aula__puntos { gap: .8rem 1.6rem; }
  .pack-detail__inner { padding-top: 3.6rem; }   /* holgura para el botón Cerrar */
  .pack-detail__close { top: .8rem; right: .8rem; }
  .footer { flex-direction: column; align-items: flex-start; }
  .footer__meta { text-align: left; }
}

/* ============================================================
   REVEAL
   ============================================================ */
html.anim [data-reveal], html.anim [data-pack], html.anim [data-unit] { opacity: 0; transform: translateY(24px); }
html.anim [data-reveal].is-visible,
html.anim [data-pack].is-visible,
html.anim [data-unit].is-visible { opacity: 1; transform: none; transition: opacity .8s var(--ease), transform .8s var(--ease); }
html.anim [data-pack].is-visible:hover { transform: translateY(-8px); }

@media (prefers-reduced-motion: reduce) {
  html.anim [data-reveal], html.anim [data-pack], html.anim [data-unit] { opacity: 1 !important; transform: none !important; }
  .pack-detail.is-open .pack-detail__inner { animation: none !important; }
  .cg-cubo__detalle { transition: none !important; }
  * { scroll-behavior: auto !important; }
}