/* ============================================================
   Campus Authera — hoja de estilos (fiel al handoff hifi)
   Tokens: coral #EC3140 · rosa #F9D7DD · ink #220C00
           fondo #FBF5F4 · pista/disabled #F1E4E3
   Tipografía: Roboto 300/400/500 (+ itálicas)
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }
label { min-width: 0; }
input, select, textarea { max-width: 100%; }

body {
  margin: 0;
  background: #FBF5F4;
  font-family: 'Roboto', system-ui, sans-serif;
  color: #220C00;
  -webkit-font-smoothing: antialiased;
}
a { color: #EC3140; text-decoration: none; }
a:hover { color: #220C00; }
input, select { font-family: inherit; }
::selection { background: #F9D7DD; }

.page { min-height: 100vh; background: #FBF5F4; }
.container { max-width: 1240px; margin: 0 auto; padding-inline: 40px; }

/* ---------- Botones base ---------- */
.btn {
  border: 0;
  cursor: pointer;
  font-family: inherit;
  border-radius: 99px;
  font-weight: 400;
  white-space: nowrap;
  display: inline-block;
  text-align: center;
  transition: none;
}
.btn-coral { background: #EC3140; color: #FFFFFF; }
.btn-coral:hover { background: #220C00; color: #FFFFFF; }
.btn-rosa { background: #F9D7DD; color: #EC3140; }
.btn-rosa:hover { background: #220C00; color: #FFFFFF; }
.btn-blanco { background: #FFFFFF; color: #EC3140; }
.btn-blanco:hover { background: #220C00; color: #FFFFFF; }
.btn-outline {
  background: transparent;
  border: 1px solid rgba(34,12,0,.18);
  color: #220C00;
}
.btn-outline:hover { border-color: #EC3140; color: #EC3140; }
.btn-ink { background: #220C00; color: #FFFFFF; }
.btn-ink:hover { opacity: .86; }

.link-plain {
  border: 0; background: transparent; cursor: pointer; padding: 0;
  font-family: inherit; text-align: left;
}

/* ---------- Kickers ---------- */
.kicker { font-size: 17px; letter-spacing: .24em; font-weight: 500; color: #EC3140; }
.kicker-sm { font-size: 16px; letter-spacing: .2em; font-weight: 500; color: #EC3140; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255,255,255,.92);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(34,12,0,.08);
}
.site-header .inner {
  max-width: 1240px; margin: 0 auto; padding: 20px 40px;
  display: flex; align-items: center; gap: 24px;
}
.site-header .inner.app { gap: 44px; }
.site-header .lockup { height: 38px; width: auto; display: block; }
.header-actions { margin-left: auto; flex: 0 0 auto; display: flex; align-items: center; gap: 12px; }
.header-actions .btn { font-size: 18px; }
.btn-login { padding: 15px 26px; }
.btn-registro { padding: 15px 30px; }

.app-nav { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.nav-pill {
  border: 0; cursor: pointer; font-family: inherit;
  font-size: 18px; font-weight: 400; padding: 12px 22px; border-radius: 99px;
  background: transparent; color: rgba(34,12,0,.6); white-space: nowrap;
  display: inline-block;
}
.nav-pill:hover { background: #F9D7DD; color: #220C00; }
.nav-pill.active { background: #F9D7DD; color: #EC3140; }

.account-btn {
  margin-left: auto; border: 0; background: transparent; cursor: pointer;
  font-family: inherit; display: flex; align-items: center; gap: 16px;
  padding: 6px 6px 6px 16px; border-radius: 99px;
}
.account-btn:hover { background: #F9D7DD; }
.account-btn .txt { text-align: right; line-height: 1.3; }
.account-btn .nombre { font-size: 17px; font-weight: 400; color: #220C00; }
.account-btn .pct { font-size: 15px; font-weight: 300; color: rgba(34,12,0,.5); }
.avatar {
  width: 46px; height: 46px; border-radius: 50%; background: #F9D7DD;
  display: flex; align-items: center; justify-content: center;
  font-size: 19px; font-weight: 500; color: #EC3140;
}

/* ---------- Footer ---------- */
.site-footer { background: #220C00; color: #FFFFFF; position: relative; overflow: hidden; }
.site-footer .iso { position: absolute; right: -120px; top: -90px; width: 420px; opacity: .06; }
.site-footer .inner { max-width: 1240px; margin: 0 auto; padding: 72px 40px 40px; position: relative; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 44px; }
.site-footer .lockup { height: 42px; width: auto; display: block; }
.footer-rotulo { margin-top: 16px; font-size: 17px; letter-spacing: .2em; font-weight: 500; color: rgba(255,255,255,.5); }
.footer-desc { margin: 18px 0 0; max-width: 320px; font-size: 18px; line-height: 1.55; font-weight: 300; color: rgba(255,255,255,.7); text-wrap: pretty; }
.footer-social { margin-top: 26px; display: flex; gap: 18px; }
.footer-social a { color: rgba(255,255,255,.8); font-size: 17px; font-weight: 400; }
.footer-social a:hover { color: #EC3140; }
.footer-col-title { font-size: 15px; letter-spacing: .2em; font-weight: 500; color: #EC3140; }
.footer-links { margin-top: 20px; display: flex; flex-direction: column; gap: 13px; }
.footer-links a, .footer-links button {
  border: 0; background: transparent; cursor: pointer; padding: 0; font-family: inherit;
  text-align: left; font-size: 18px; font-weight: 300; color: rgba(255,255,255,.8);
}
.footer-links a:hover, .footer-links button:hover { color: #EC3140; }
.footer-bar {
  margin-top: 52px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.14);
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
}
.footer-copy { font-size: 16px; font-weight: 300; color: rgba(255,255,255,.55); }
.footer-legal { max-width: 640px; font-size: 16px; line-height: 1.5; font-weight: 300; color: rgba(255,255,255,.45); }

/* ---------- Barras de progreso ---------- */
.bar-track { height: 12px; border-radius: 99px; background: #F1E4E3; overflow: hidden; }
.bar-track.on-white { background: #F1E4E3; }
.bar-track.on-rosa { background: #FFFFFF; }
.bar-track.slim { height: 8px; }
.bar-fill { height: 100%; border-radius: 99px; background: #EC3140; transition: width .5s ease; }

/* ---------- Landing ---------- */
.hero {
  padding-top: 72px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 48px; align-items: center;
}
.hero h1 {
  margin: 24px 0 0; font-size: 72px; line-height: .98; font-weight: 300;
  letter-spacing: -.025em; color: #220C00;
}
.hero h1 em { font-style: italic; font-weight: 400; }
.hero .lead { margin: 26px 0 0; max-width: 540px; font-size: 23px; line-height: 1.5; font-weight: 300; color: rgba(34,12,0,.75); text-wrap: pretty; }
.hero-ctas { margin-top: 38px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.hero-cta-main { padding: 22px 44px; font-size: 21px; }
.hero-cta-alt { padding: 22px 40px; font-size: 20px; }
.hero-stats { margin-top: 44px; display: flex; gap: 44px; flex-wrap: wrap; }
.hero-stats .num { font-size: 40px; font-weight: 300; color: #EC3140; }
.hero-stats .lbl { font-size: 17px; font-weight: 300; color: rgba(34,12,0,.6); }

.hero-card { position: relative; background: #F9D7DD; border-radius: 36px; padding: 20px; overflow: hidden; }
.hero-card .iso { position: absolute; right: -110px; bottom: -140px; width: 380px; opacity: .16; }
.hero-card .retrato {
  display: block; width: 100%; height: 460px; border-radius: 24px; object-fit: cover;
  object-position: top; /* alineada arriba: el rostro y el logo siempre visibles */
  background: #fff;
}
.hero-card .retrato-placeholder {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 460px; border-radius: 24px;
  background: rgba(255,255,255,.6); color: rgba(34,12,0,.45);
  font-size: 18px; font-weight: 300;
}
.hero-card .info { position: relative; padding: 26px 24px 12px; }
.hero-card .nombre { margin-top: 12px; font-size: 28px; font-weight: 300; color: #220C00; }
.hero-card .esp { margin-top: 6px; font-size: 18px; font-weight: 300; color: rgba(34,12,0,.65); }

.section { padding-top: 88px; }
.section h2 { margin: 0; font-size: 38px; font-weight: 300; letter-spacing: -.01em; color: #220C00; }
.section-head { display: flex; align-items: baseline; gap: 20px; }
.section-head .sub { font-size: 17px; font-weight: 300; color: rgba(34,12,0,.5); }

.how-grid { margin-top: 28px; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.how-card { background: #FFFFFF; border-radius: 26px; padding: 36px 38px; }
.how-card .num { font-size: 17px; letter-spacing: .2em; font-weight: 500; color: #EC3140; }
.how-card .titulo { margin-top: 16px; font-size: 26px; font-weight: 300; color: #220C00; }
.how-card p { margin: 12px 0 0; font-size: 18px; line-height: 1.5; font-weight: 300; color: rgba(34,12,0,.65); }

.mods-preview { margin-top: 28px; display: grid; grid-template-columns: repeat(auto-fit, minmax(380px, 1fr)); gap: 16px; }
.mod-preview-card { background: #FFFFFF; border-radius: 22px; padding: 28px 32px; display: flex; gap: 22px; align-items: center; }
.mod-preview-card .circ {
  width: 54px; height: 54px; flex: 0 0 54px; border-radius: 50%; background: #F9D7DD;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; font-weight: 400; color: #EC3140;
}
.mod-preview-card .titulo { font-size: 24px; line-height: 1.2; font-weight: 300; color: #220C00; }
.mod-preview-card .sub { margin-top: 6px; font-size: 17px; font-weight: 300; color: rgba(34,12,0,.6); }

.cta-final { padding: 88px 0 96px; }
.cta-final .box {
  background: #EC3140; border-radius: 36px; padding: 64px 72px; position: relative;
  overflow: hidden; display: flex; align-items: center; gap: 48px; flex-wrap: wrap;
}
.cta-final .iso { position: absolute; right: -140px; top: -120px; width: 480px; opacity: .16; }
.cta-final .txt { position: relative; flex: 1; min-width: 320px; }
.cta-final h2 { margin: 0; font-size: 46px; line-height: 1.08; font-weight: 300; letter-spacing: -.02em; color: #FFFFFF; text-wrap: pretty; }
.cta-final p { margin: 18px 0 0; max-width: 560px; font-size: 21px; line-height: 1.5; font-weight: 300; color: rgba(255,255,255,.88); }
.cta-final .btn { position: relative; padding: 22px 44px; font-size: 21px; }

/* ---------- Auth ---------- */
.auth-main {
  padding-top: 56px; padding-bottom: 96px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: 32px; align-items: start;
}
.auth-card { background: #FFFFFF; border-radius: 32px; padding: 52px 56px; }
.auth-card h1 { margin: 20px 0 0; font-size: 46px; line-height: 1.04; font-weight: 300; letter-spacing: -.02em; color: #220C00; }
.auth-card .sub { margin: 16px 0 0; font-size: 19px; line-height: 1.5; font-weight: 300; color: rgba(34,12,0,.65); }
.auth-fields { margin-top: 36px; display: flex; flex-direction: column; gap: 22px; }

.field { display: flex; flex-direction: column; gap: 10px; font-size: 17px; font-weight: 400; color: rgba(34,12,0,.6); }
.field input, .field select {
  border: 1px solid rgba(34,12,0,.18); border-radius: 16px; padding: 18px 22px;
  font-size: 20px; font-weight: 300; color: #220C00; background: #FBF5F4;
}
.field select { padding: 18px 20px; }
.field .error { font-size: 16px; font-weight: 300; color: #EC3140; }
.field input.invalid { border-color: #EC3140; }
.field-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.pin-input { letter-spacing: .12em; text-transform: uppercase; }
.pin-hint { font-size: 16px; font-weight: 300; color: rgba(34,12,0,.5); }
.pin-hint.ok, .pin-hint.bad { color: #EC3140; }

.terms-row {
  text-align: left; border: 0; background: transparent; cursor: pointer; padding: 0;
  font-family: inherit; display: flex; align-items: center; gap: 14px;
}
.terms-box {
  width: 30px; height: 30px; flex: 0 0 30px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 500; background: #F1E4E3; color: transparent;
}
.terms-row.checked .terms-box { background: #EC3140; color: #FFFFFF; }
.terms-row .txt { font-size: 17px; line-height: 1.4; font-weight: 300; color: rgba(34,12,0,.7); }

.auth-submit { padding: 20px 40px; font-size: 20px; }
.auth-submit:hover { opacity: .88; }
.auth-submit:disabled {
  background: #F1E4E3; color: rgba(34,12,0,.4); cursor: not-allowed; opacity: 1;
}
.auth-switch { font-size: 17px; font-weight: 300; color: rgba(34,12,0,.6); }
.auth-switch a { font-size: 17px; font-weight: 400; color: #EC3140; }
.auth-switch a:hover { color: #220C00; }
.auth-error {
  margin-top: 24px; font-size: 17px; line-height: 1.45; font-weight: 300; color: #EC3140;
}

.auth-side { background: #F9D7DD; border-radius: 32px; padding: 40px; position: relative; overflow: hidden; }
.auth-side .iso { position: absolute; right: -100px; bottom: -130px; width: 340px; opacity: .16; }
.auth-side .kicker-sm { position: relative; }
.auth-incluye { position: relative; margin-top: 28px; display: flex; flex-direction: column; gap: 20px; }
.auth-incluye .item { display: flex; gap: 16px; align-items: flex-start; }
.auth-incluye .check { font-size: 22px; color: #EC3140; }
.auth-incluye .txt { font-size: 20px; line-height: 1.45; font-weight: 300; color: #220C00; }
.auth-testimonio { position: relative; margin-top: 40px; background: #FFFFFF; border-radius: 20px; padding: 28px 30px; }
.auth-testimonio p { margin: 0; font-size: 19px; line-height: 1.5; font-weight: 300; color: rgba(34,12,0,.78); text-wrap: pretty; }
.auth-testimonio .quien { margin-top: 16px; font-size: 16px; font-weight: 400; color: rgba(34,12,0,.5); }

/* ---------- Ruta ---------- */
.ruta-main { padding-top: 56px; padding-bottom: 96px; }
.ruta-hero { display: grid; grid-template-columns: repeat(auto-fit, minmax(400px, 1fr)); gap: 32px; align-items: stretch; }
.ruta-card { background: #FFFFFF; border-radius: 32px; padding: 52px 56px; position: relative; overflow: hidden; }
.ruta-card .iso { position: absolute; right: -90px; bottom: -120px; width: 320px; opacity: .07; }
.ruta-card .inner { position: relative; }
.ruta-card h1 { margin: 22px 0 0; font-size: 56px; line-height: 1.02; font-weight: 300; letter-spacing: -.02em; color: #220C00; }
.ruta-card .lead { margin: 20px 0 0; max-width: 520px; font-size: 21px; line-height: 1.5; font-weight: 300; color: rgba(34,12,0,.72); text-wrap: pretty; }
.ruta-progress { margin-top: 40px; max-width: 520px; }
.ruta-progress .labels { display: flex; justify-content: space-between; font-size: 16px; font-weight: 400; color: rgba(34,12,0,.6); margin-bottom: 12px; }
.ruta-continue {
  margin-top: 40px; padding: 20px 42px; font-size: 20px;
  display: inline-flex; align-items: center; gap: 14px;
}
.ruta-continue .arrow { font-size: 22px; }

.ruta-side { display: flex; flex-direction: column; gap: 18px; }
.next-card { background: #F9D7DD; border-radius: 28px; padding: 34px 36px; }
.next-card .titulo { margin-top: 16px; font-size: 28px; line-height: 1.2; font-weight: 300; color: #220C00; }
.next-card .meta { margin-top: 12px; font-size: 17px; font-weight: 400; color: rgba(34,12,0,.55); }
.stats-card { flex: 1; background: #FFFFFF; border-radius: 28px; padding: 34px 36px; display: flex; flex-direction: column; gap: 22px; }
.stats-card .fila { display: flex; align-items: baseline; gap: 12px; }
.stats-card .num { font-size: 44px; font-weight: 300; color: #EC3140; }
.stats-card .lbl { font-size: 18px; font-weight: 300; color: rgba(34,12,0,.6); }
.stats-card .sep { height: 1px; background: rgba(34,12,0,.09); }
.stats-card .cert-link {
  text-align: left; border: 0; background: transparent; cursor: pointer; padding: 0;
  font-family: inherit; font-size: 18px; font-weight: 400; color: #220C00;
  display: flex; align-items: center; gap: 10px;
}
.stats-card .cert-link:hover { color: #EC3140; }
.stats-card .cert-link .arrow { font-size: 20px; }

.mods-head { margin: 64px 0 24px; display: flex; align-items: baseline; gap: 20px; }
.mods-head h2 { margin: 0; font-size: 32px; font-weight: 300; letter-spacing: -.01em; color: #220C00; }
.mods-head .sub { font-size: 17px; font-weight: 300; color: rgba(34,12,0,.5); }
.mods-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(400px, 1fr)); gap: 20px; }

.mod-card {
  text-align: left; font-family: inherit; cursor: pointer;
  border: 1px solid rgba(34,12,0,.08); background: #FFFFFF; border-radius: 26px;
  padding: 34px 36px; display: flex; gap: 26px; align-items: flex-start;
  color: inherit;
}
.mod-card:hover { border-color: #EC3140; color: inherit; }
.mod-card .circ {
  width: 62px; height: 62px; flex: 0 0 62px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; font-weight: 400; background: #F9D7DD; color: #EC3140;
}
.mod-card.full .circ { background: #EC3140; color: #FFFFFF; }
.mod-card .body { flex: 1; min-width: 0; }
.mod-card .top { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.mod-badge {
  font-size: 14px; letter-spacing: .16em; font-weight: 500;
  padding: 7px 14px; border-radius: 99px;
  background: #F1E4E3; color: rgba(34,12,0,.5);
}
.mod-badge.en-curso { background: #F9D7DD; color: #EC3140; }
.mod-badge.completado { background: #220C00; color: #FFFFFF; }
.mod-card .meta { font-size: 16px; font-weight: 300; color: rgba(34,12,0,.45); }
.mod-card .titulo { margin-top: 14px; font-size: 27px; line-height: 1.15; font-weight: 300; color: #220C00; }
.mod-card .sub { margin-top: 8px; font-size: 18px; font-weight: 300; color: rgba(34,12,0,.6); }
.mod-card .bar-track { margin-top: 22px; }

/* ---------- Módulo ---------- */
.mod-main { padding-top: 36px; padding-bottom: 96px; }
.back-link {
  border: 0; background: transparent; cursor: pointer; padding: 0; font-family: inherit;
  font-size: 18px; font-weight: 400; color: rgba(34,12,0,.6);
  display: inline-flex; align-items: center; gap: 10px;
}
.back-link:hover { color: #EC3140; }

/* El video es el protagonista: columna principal fluida, lateral fija de 380px */
.mod-grid { margin-top: 28px; display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 32px; align-items: start; }
@media (max-width: 1024px) {
  .mod-grid { grid-template-columns: 1fr; }
}

.player {
  position: relative; aspect-ratio: 16/9; border-radius: 28px; background: #220C00;
  overflow: hidden; display: flex; align-items: center; justify-content: center;
}
.player .iso { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); width: 520px; opacity: .13; }
.player video { position: absolute; inset: 0; width: 100%; height: 100%; }
.play-btn {
  position: relative; border: 0; cursor: pointer;
  width: 104px; height: 104px; border-radius: 50%;
  background: #EC3140; color: #FFFFFF; font-size: 34px;
  display: flex; align-items: center; justify-content: center;
}
.play-btn:hover { background: #FFFFFF; color: #EC3140; }
/* Overlay al terminar el video: siguiente módulo sin bajar la página */
.player-end {
  position: absolute; inset: 0; z-index: 5;
  background: rgba(34,12,0,.82);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 26px;
  text-align: center; padding: 24px;
}
.player-end[hidden] { display: none; }
.player-end .titulo { font-size: 28px; font-weight: 300; color: #FFFFFF; }
.player-end .acciones { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; justify-content: center; }
.player-end .btn-coral { padding: 18px 36px; font-size: 19px; }
.btn-outline-light {
  background: transparent; border: 1px solid rgba(255,255,255,.4); color: #FFFFFF;
  padding: 17px 30px; font-size: 18px;
}
.btn-outline-light:hover { border-color: #FFFFFF; background: rgba(255,255,255,.1); color: #FFFFFF; }

.proximamente {
  position: relative; display: flex; flex-direction: column; align-items: center; gap: 20px;
}
.proximamente img { height: 52px; width: auto; opacity: .92; }
.proximamente span { font-size: 16px; letter-spacing: .28em; font-weight: 500; color: rgba(255,255,255,.7); }

.outcome-card { background: #FFFFFF; border-radius: 26px; padding: 30px 32px; }
.outcome-card p { margin: 16px 0 0; font-size: 18px; line-height: 1.5; font-weight: 300; color: rgba(34,12,0,.75); text-wrap: pretty; }

.player .strip {
  position: absolute; left: 34px; right: 34px; bottom: 30px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  pointer-events: none;
}
.player .strip .rotulo {
  min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font-size: 17px; letter-spacing: .2em; font-weight: 500; color: rgba(255,255,255,.7);
}
.player .strip .mins { flex: 0 0 auto; white-space: nowrap; font-size: 17px; font-weight: 400; color: rgba(255,255,255,.7); }

.lesson-info { margin-top: 34px; }
.lesson-info .kicker-sm { letter-spacing: .22em; }
.lesson-info h1 { margin: 16px 0 0; font-size: 44px; line-height: 1.06; font-weight: 300; letter-spacing: -.02em; color: #220C00; }
.lesson-info p { margin: 18px 0 0; max-width: 660px; font-size: 20px; line-height: 1.55; font-weight: 300; color: rgba(34,12,0,.72); text-wrap: pretty; }
.lesson-actions { margin-top: 30px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.mark-btn { padding: 18px 36px; font-size: 19px; }
.mark-btn.done { background: #220C00; }
.mark-btn.done:hover { background: #220C00; opacity: .86; }
.mark-btn:hover { opacity: .86; background: #EC3140; }
.mark-btn.done:hover { background: #220C00; }
.next-lesson-btn { padding: 18px 34px; font-size: 19px; }

.mod-side { display: flex; flex-direction: column; gap: 18px; }
.contenido-card { background: #FFFFFF; border-radius: 26px; padding: 30px 32px; }
.contenido-card .head { display: flex; justify-content: space-between; align-items: baseline; }
.contenido-card .count { font-size: 16px; font-weight: 400; color: rgba(34,12,0,.5); }
.lesson-list { margin-top: 22px; display: flex; flex-direction: column; gap: 6px; }
.lesson-row {
  display: flex; align-items: center; gap: 16px; text-align: left;
  font-family: inherit; cursor: pointer; border: 0;
  background: transparent; border-radius: 16px; padding: 16px 18px;
  color: inherit;
}
.lesson-row:hover { background: #FBF5F4; color: inherit; }
.lesson-row.active { background: #F9D7DD; }
.lesson-row.active:hover { background: #F9D7DD; }
.lesson-row .dot {
  width: 34px; height: 34px; flex: 0 0 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 500; background: #F1E4E3; color: rgba(34,12,0,.5);
}
.lesson-row.done .dot { background: #EC3140; color: #FFFFFF; }
.lesson-row .titulo { flex: 1; min-width: 0; font-size: 19px; line-height: 1.3; font-weight: 300; color: #220C00; }
.lesson-row .mins { font-size: 16px; font-weight: 300; color: rgba(34,12,0,.45); }

.recursos-card { background: #F9D7DD; border-radius: 26px; padding: 30px 32px; }
.recursos-list { margin-top: 20px; display: flex; flex-direction: column; gap: 12px; }
.recurso-row {
  display: flex; align-items: center; gap: 14px;
  background: #FFFFFF; border-radius: 16px; padding: 18px 20px; color: #220C00;
}
.recurso-row:hover { color: #EC3140; }
.recurso-row .tipo { font-size: 15px; letter-spacing: .12em; font-weight: 500; color: #EC3140; }
.recurso-row .titulo { flex: 1; min-width: 0; font-size: 18px; font-weight: 300; line-height: 1.3; }
.recurso-row .flecha { font-size: 19px; }
.recurso-row.pending { opacity: .55; }
.recurso-row.pending .prox { font-size: 14px; letter-spacing: .1em; font-weight: 500; color: rgba(34,12,0,.45); white-space: nowrap; }

.next-mod-card {
  text-align: left; font-family: inherit; cursor: pointer; border: 0;
  background: #FFFFFF; border-radius: 26px; padding: 30px 32px;
  color: #220C00; display: block; width: 100%;
}
.next-mod-card:hover { background: #220C00; color: #FFFFFF; }
.next-mod-card .titulo { margin-top: 14px; font-size: 25px; line-height: 1.2; font-weight: 300; }

/* ---------- Biblioteca ---------- */
.biblio-main { padding-top: 56px; padding-bottom: 96px; }
.biblio-main h1 { margin: 20px 0 0; font-size: 52px; line-height: 1.02; font-weight: 300; letter-spacing: -.02em; color: #220C00; }
.biblio-main .lead { margin: 18px 0 0; max-width: 620px; font-size: 20px; line-height: 1.55; font-weight: 300; color: rgba(34,12,0,.7); text-wrap: pretty; }
.filtros { margin-top: 40px; display: flex; gap: 10px; flex-wrap: wrap; }
.filtro-pill {
  cursor: pointer; font-family: inherit; font-size: 17px; font-weight: 400;
  padding: 12px 24px; border-radius: 99px;
  border: 1px solid rgba(34,12,0,.16); background: transparent; color: rgba(34,12,0,.7);
}
.filtro-pill:hover { border-color: #EC3140; color: #EC3140; }
.filtro-pill.active { border-color: #EC3140; background: #EC3140; color: #FFFFFF; }
.recursos-grid { margin-top: 32px; display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.recurso-card {
  border: 1px solid rgba(34,12,0,.08); background: #FFFFFF; border-radius: 24px;
  padding: 30px 32px; display: flex; flex-direction: column; gap: 16px;
  min-height: 212px; color: #220C00;
}
.recurso-card:hover { border-color: #EC3140; color: #220C00; }
.recurso-card .top { display: flex; justify-content: space-between; align-items: center; }
.recurso-card .tipo { font-size: 14px; letter-spacing: .16em; font-weight: 500; color: #EC3140; }
.recurso-card .tipo.audio { color: #A8324B; }
.recurso-card .tipo.plantilla { color: #8A5A3B; }
.recurso-card .mod { font-size: 16px; font-weight: 300; color: rgba(34,12,0,.45); }
.recurso-card .titulo { font-size: 25px; line-height: 1.18; font-weight: 300; text-wrap: pretty; }
.recurso-card .desc { font-size: 17px; line-height: 1.45; font-weight: 300; color: rgba(34,12,0,.6); }
.recurso-card .accion { margin-top: auto; font-size: 17px; font-weight: 400; color: #EC3140; }
.recurso-card.pending { opacity: .55; }
.recurso-card.pending:hover { border-color: rgba(34,12,0,.08); }
.recurso-card.pending .accion { color: rgba(34,12,0,.45); letter-spacing: .08em; font-size: 15px; font-weight: 500; }

/* ---------- Certificado ---------- */
.cert-main { padding-top: 56px; padding-bottom: 96px; }
.cert-main h1 { margin: 20px 0 0; font-size: 52px; line-height: 1.02; font-weight: 300; letter-spacing: -.02em; color: #220C00; }
.cert-main .lead { margin: 18px 0 0; max-width: 620px; font-size: 20px; line-height: 1.55; font-weight: 300; color: rgba(34,12,0,.7); text-wrap: pretty; }

.cert-form { margin-top: 36px; display: flex; gap: 16px; align-items: flex-end; flex-wrap: wrap; }
.cert-form input {
  width: 420px;
  border: 1px solid rgba(34,12,0,.18); border-radius: 16px; padding: 18px 22px;
  font-size: 21px; font-weight: 300; color: #220C00; background: #FFFFFF;
}
.cert-form .btn { padding: 20px 40px; font-size: 19px; }

.cert-frame { margin-top: 40px; position: relative; background: #FFFFFF; border-radius: 28px; padding: 14px; }
.cert-inner { border: 2px solid #F9D7DD; border-radius: 20px; padding: 64px 72px; position: relative; overflow: hidden; }
.cert-inner .iso { position: absolute; right: -120px; bottom: -160px; width: 420px; opacity: .08; }
.cert-inner .head { position: relative; display: flex; justify-content: space-between; align-items: flex-start; }
.cert-inner .lockup { height: 46px; width: auto; }
.cert-inner .numero { font-size: 15px; letter-spacing: .2em; font-weight: 500; color: rgba(34,12,0,.4); text-align: right; }
.cert-inner .certifica { position: relative; margin-top: 56px; font-size: 17px; letter-spacing: .24em; font-weight: 500; color: #EC3140; }
.cert-inner .nombre { position: relative; margin-top: 22px; font-size: 60px; line-height: 1.05; font-weight: 300; letter-spacing: -.02em; color: #220C00; }
.cert-inner .detalle { position: relative; margin-top: 26px; max-width: 720px; font-size: 22px; line-height: 1.5; font-weight: 300; color: rgba(34,12,0,.78); text-wrap: pretty; }
.cert-inner .detalle em { font-style: italic; color: #EC3140; }
.cert-inner .pie { position: relative; margin-top: 64px; display: flex; gap: 72px; align-items: flex-end; flex-wrap: wrap; }
.cert-inner .firma-linea { width: 280px; height: 1px; background: rgba(34,12,0,.25); }
.cert-inner .firma-nombre { margin-top: 14px; font-size: 20px; font-weight: 400; color: #220C00; }
.cert-inner .firma-cargo { font-size: 17px; font-weight: 300; color: rgba(34,12,0,.55); }
.cert-inner .emitido-lbl { font-size: 15px; letter-spacing: .2em; font-weight: 500; color: rgba(34,12,0,.4); }
.cert-inner .emitido-fecha { margin-top: 10px; font-size: 20px; font-weight: 300; color: #220C00; }
.cert-inner .resumen { margin-left: auto; font-size: 17px; line-height: 1.4; font-weight: 300; color: rgba(34,12,0,.5); text-align: right; }

.cert-pending-grid { margin-top: 40px; display: grid; grid-template-columns: repeat(auto-fit, minmax(380px, 1fr)); gap: 32px; align-items: start; }
.cert-progress-card { background: #FFFFFF; border-radius: 28px; padding: 40px 44px; }
.cert-progress-card .labels { display: flex; justify-content: space-between; font-size: 17px; font-weight: 400; color: rgba(34,12,0,.6); margin-bottom: 14px; }
.cert-pending-list { margin-top: 32px; display: flex; flex-direction: column; gap: 12px; }
.cert-pending-row {
  text-align: left; font-family: inherit; cursor: pointer; border: 0;
  background: #FBF5F4; border-radius: 18px; padding: 20px 24px;
  display: flex; align-items: center; gap: 16px; color: inherit;
}
.cert-pending-row:hover { background: #F9D7DD; color: inherit; }
.cert-pending-row .num { font-size: 16px; font-weight: 500; color: #EC3140; }
.cert-pending-row .titulo { flex: 1; min-width: 0; font-size: 20px; font-weight: 300; color: #220C00; }
.cert-pending-row .left { font-size: 16px; font-weight: 300; color: rgba(34,12,0,.5); }

.cert-preview-card { background: #F9D7DD; border-radius: 28px; padding: 40px 44px; position: relative; overflow: hidden; }
.cert-preview-card .iso { position: absolute; right: -80px; bottom: -110px; width: 300px; opacity: .14; }
.cert-preview-card .kicker-sm { position: relative; }
.cert-mini { position: relative; margin-top: 26px; background: #FFFFFF; border-radius: 18px; padding: 32px 34px; opacity: .62; }
.cert-mini .lockup { height: 28px; width: auto; }
.cert-mini .certifica { margin-top: 28px; font-size: 14px; letter-spacing: .22em; font-weight: 500; color: #EC3140; }
.cert-mini .nombre { margin-top: 12px; font-size: 30px; font-weight: 300; color: #220C00; }
.cert-mini .detalle { margin-top: 14px; font-size: 16px; line-height: 1.45; font-weight: 300; color: rgba(34,12,0,.6); }
.cert-mini .linea { margin-top: 32px; width: 180px; height: 1px; background: rgba(34,12,0,.25); }
.cert-mini .firma { margin-top: 10px; font-size: 15px; font-weight: 400; color: rgba(34,12,0,.6); }
.cert-preview-card .btn { position: relative; margin-top: 30px; padding: 18px 36px; font-size: 19px; }

/* ---------- Mis datos ---------- */
.cuenta-main { padding-top: 44px; padding-bottom: 96px; }
.cuenta-main h1 { margin: 18px 0 0; font-size: 50px; line-height: 1.02; font-weight: 300; letter-spacing: -.02em; color: #220C00; }
.cuenta-main .kicker { margin-top: 24px; }
.cuenta-grid { margin-top: 38px; display: grid; grid-template-columns: repeat(auto-fit, minmax(400px, 1fr)); gap: 32px; align-items: start; }
.cuenta-card { background: #FFFFFF; border-radius: 30px; padding: 46px 50px; }
.cuenta-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.cuenta-fields .span2 { grid-column: span 2; }
.avisos-sec { margin-top: 36px; padding-top: 32px; border-top: 1px solid rgba(34,12,0,.09); }
.avisos-list { margin-top: 20px; display: flex; flex-direction: column; gap: 14px; }
.switch-row {
  text-align: left; border: 0; background: transparent; cursor: pointer; padding: 0;
  font-family: inherit; display: flex; align-items: center; gap: 16px;
}
.switch-track {
  width: 56px; height: 32px; flex: 0 0 56px; border-radius: 99px;
  background: #F1E4E3; display: flex; align-items: center; justify-content: flex-start;
  padding: 3px; transition: all .2s ease;
}
.switch-row.on .switch-track { background: #EC3140; justify-content: flex-end; }
.switch-knob { width: 26px; height: 26px; border-radius: 50%; background: #FFFFFF; display: block; }
.switch-row .lbl { font-size: 19px; font-weight: 300; color: #220C00; }
.cuenta-actions { margin-top: 38px; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.cuenta-actions .btn { padding: 19px 40px; font-size: 19px; }
.saved-msg { font-size: 18px; font-weight: 400; color: #EC3140; }

.cuenta-side { display: flex; flex-direction: column; gap: 18px; }
.avance-card { background: #F9D7DD; border-radius: 26px; padding: 36px 38px; }
.avance-card .labels { margin-top: 20px; display: flex; justify-content: space-between; font-size: 17px; font-weight: 400; color: rgba(34,12,0,.6); margin-bottom: 12px; }
.avance-card .nota { margin-top: 22px; font-size: 18px; line-height: 1.45; font-weight: 300; color: rgba(34,12,0,.7); }
.acciones-card { background: #FFFFFF; border-radius: 26px; padding: 36px 38px; display: flex; flex-direction: column; gap: 16px; }
.acciones-card .accion { font-size: 19px; font-weight: 300; color: #220C00; }
.acciones-card .accion:hover { color: #EC3140; }
.acciones-card .sep { height: 1px; background: rgba(34,12,0,.09); }

/* ---------- Páginas de contenido ---------- */
.page-main { padding-top: 44px; padding-bottom: 96px; }
.page-main .kicker { margin-top: 24px; }
.page-main h1 { margin: 18px 0 0; max-width: 900px; font-size: 52px; line-height: 1.03; font-weight: 300; letter-spacing: -.02em; color: #220C00; text-wrap: pretty; }
.page-main .intro { margin: 20px 0 0; max-width: 700px; font-size: 21px; line-height: 1.55; font-weight: 300; color: rgba(34,12,0,.72); text-wrap: pretty; }
.page-grid { margin-top: 44px; display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 36px; align-items: start; }
.page-blocks { display: flex; flex-direction: column; gap: 16px; }
.page-block { background: #FFFFFF; border-radius: 24px; padding: 36px 40px; }
.page-block h2 { margin: 0; font-size: 27px; line-height: 1.2; font-weight: 400; color: #220C00; text-wrap: pretty; }
.page-block p { margin: 14px 0 0; font-size: 19px; line-height: 1.6; font-weight: 300; color: rgba(34,12,0,.75); text-wrap: pretty; }
.page-updated { font-size: 16px; font-weight: 300; color: rgba(34,12,0,.45); }
.page-side { display: flex; flex-direction: column; gap: 18px; }
.contacto-card { background: #F9D7DD; border-radius: 26px; padding: 32px 34px; }
.contacto-card p { margin: 16px 0 0; font-size: 19px; line-height: 1.5; font-weight: 300; color: #220C00; }
.contacto-card .btn { display: inline-block; margin-top: 20px; padding: 16px 28px; font-size: 18px; }
.otras-card { background: #FFFFFF; border-radius: 26px; padding: 32px 34px; }
.otras-links { margin-top: 20px; display: flex; flex-direction: column; gap: 12px; }
.otras-links a { font-size: 18px; font-weight: 300; color: #220C00; }
.otras-links a:hover { color: #EC3140; }

/* ---------- Admin ---------- */
.admin-main { padding-top: 44px; padding-bottom: 96px; }
.admin-main h1 { margin: 18px 0 0; font-size: 44px; line-height: 1.05; font-weight: 300; letter-spacing: -.02em; color: #220C00; }
.admin-nav { margin-top: 28px; display: flex; gap: 10px; flex-wrap: wrap; }
.admin-stats { margin-top: 36px; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; }
.admin-stat { background: #FFFFFF; border-radius: 24px; padding: 30px 32px; }
.admin-stat .num { font-size: 44px; font-weight: 300; color: #EC3140; }
.admin-stat .lbl { margin-top: 8px; font-size: 17px; font-weight: 300; color: rgba(34,12,0,.6); }
.admin-card { margin-top: 24px; background: #FFFFFF; border-radius: 24px; padding: 32px 36px; overflow-x: auto; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 17px; }
.admin-table th {
  text-align: left; font-size: 14px; letter-spacing: .14em; font-weight: 500;
  color: #EC3140; padding: 12px 14px; border-bottom: 1px solid rgba(34,12,0,.1);
  white-space: nowrap;
}
.admin-table td { padding: 14px; border-bottom: 1px solid rgba(34,12,0,.06); font-weight: 300; vertical-align: middle; }
.admin-table .mini-bar { width: 120px; }
.admin-form { display: flex; gap: 14px; align-items: flex-end; flex-wrap: wrap; }
.admin-form .field input { padding: 14px 18px; font-size: 18px; }
.admin-form .btn { padding: 15px 30px; font-size: 17px; }
.admin-inline-form { display: flex; gap: 10px; align-items: center; }
.admin-inline-form input {
  flex: 1; min-width: 200px;
  border: 1px solid rgba(34,12,0,.18); border-radius: 12px; padding: 12px 16px;
  font-size: 16px; font-weight: 300; color: #220C00; background: #FBF5F4;
}
.admin-inline-form .btn { padding: 12px 22px; font-size: 15px; }
.admin-pill { font-size: 14px; letter-spacing: .1em; font-weight: 500; padding: 6px 14px; border-radius: 99px; white-space: nowrap; }
.admin-pill.ok { background: #F9D7DD; color: #EC3140; }
.admin-pill.off { background: #F1E4E3; color: rgba(34,12,0,.5); }
.admin-mod-title { margin: 34px 0 6px; font-size: 24px; font-weight: 300; color: #220C00; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .container, .site-header .inner, .site-footer .inner { padding-inline: 24px; }
  .hero h1 { font-size: 54px; }
  .ruta-card h1 { font-size: 44px; }
  .cert-inner { padding: 40px 32px; }
  .cert-inner .nombre { font-size: 42px; }
  .auth-card, .ruta-card, .cuenta-card { padding: 36px 30px; }
  .cert-form input { width: 100%; }
  .field-2col, .cuenta-fields { grid-template-columns: 1fr; }
  .cuenta-fields .span2 { grid-column: auto; }
}
@media (max-width: 520px) {
  .hero, .auth-main, .ruta-hero, .mod-grid, .mods-grid,
  .cert-pending-grid, .cuenta-grid, .page-grid, .recursos-grid, .mods-preview, .how-grid {
    grid-template-columns: 1fr;
  }
  .hero h1 { font-size: 44px; }
  .account-btn .txt { display: none; }
}