/* ==========================================================================
   Portal Estudiante v2.0 — mi-clase.css
   Frente W3. Estilos de /mi-clase/{id} segun detalle-clase.html.
   Scoped bajo .portal-estudiante (layout EstudianteLayout).
   Usa tokens de tokens.css y fuentes de portal-estudiante.css.
   ========================================================================== */

/* =========================================================================
   PAGINA: layout general
   ========================================================================= */

.mc-page {
  max-width: 1200px;
  margin: 0 auto;
  /* Sin padding lateral: .pe-main del shell ya aporta el gutter (16/24/40px).
     Antes se sumaban ambos y el contenido quedaba en 311px a 375 (celdas de
     calendario ~36px); ahora el contenido usa 343px y las celdas dan >=41px.
     (fix premium:doble-gutter-y-celdas-36px) */
  padding: var(--s-2) 0 calc(var(--s-10) + env(safe-area-inset-bottom, 0px));
}

.mc-content {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}

/* =========================================================================
   SKELETON — silueta real del hero + tabs
   ========================================================================= */

.mc-skeleton {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-4);
  animation: mc-fade-in 0.3s ease;
}

.mc-sk {
  background: var(--surface, #fff);
  border-radius: var(--r-lg);
  border: 1px solid var(--line-soft, #F0EBDF);
  padding: var(--s-4);
}

.mc-sk--hero {
  border-radius: var(--r-xl);
}

.mc-sk-line {
  height: 12px;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--cream-dark, #E8E1D2) 25%, var(--line-soft, #F0EBDF) 50%, var(--cream-dark, #E8E1D2) 75%);
  background-size: 200% 100%;
  animation: mc-shimmer 1.4s linear infinite;
}

.mc-sk-line + .mc-sk-line { margin-top: var(--s-2); }
.mc-sk-w40 { width: 40%; }
.mc-sk-w60 { width: 60%; }
.mc-sk-w80 { width: 80%; }
.mc-sk-h20 { height: 20px; }
.mc-sk-h26 { height: 26px; }
.mc-sk-h44 { height: 44px; border-radius: var(--r-pill); }
.mc-sk-h56 { height: 56px; width: 120px; border-radius: 12px; }

.mc-sk-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-2);
}

@keyframes mc-shimmer { to { background-position: -200% 0; } }
@keyframes mc-fade-in { from { opacity: 0; } to { opacity: 1; } }

/* =========================================================================
   ERROR
   ========================================================================= */

.mc-err {
  display: flex;
  align-items: flex-start;
  gap: var(--s-3);
  padding: var(--s-4);
  border-radius: var(--r-lg);
  background: var(--surface, #fff);
  border: 1px solid #F0D3D3;
  box-shadow: var(--sh-1);
  margin: var(--s-4) 0;
}

.mc-err .material-symbols-rounded {
  color: var(--red-ink, #7A1F1F);
  font-size: 24px;
  flex: 0 0 auto;
  margin-top: 2px;
}

.mc-err h3 {
  font-size: var(--fs-body, 15px);
  font-weight: 700;
  margin-bottom: 4px;
  font-family: var(--font-sans);
}

.mc-err p {
  font-size: var(--fs-small, 13px);
  color: var(--ink-3, #6E737B);
}

.mc-err-retry {
  margin-top: var(--s-2);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 40px;
  padding: 0 var(--s-4);
  border-radius: var(--r-pill);
  background: var(--surface-3, #F4F0E6);
  font-weight: 700;
  font-size: var(--fs-small, 13px);
  border: none;
  cursor: pointer;
  font-family: inherit;
  color: inherit;
  transition: background var(--dur-fast, 150ms);
}

.mc-err-retry:hover { background: var(--cream-dark, #E8E1D2); }

/* =========================================================================
   HERO — tarjeta blanca con franja de campo NEM
   ========================================================================= */

.mc-hero {
  position: relative;
  background: var(--surface, #fff);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-2);
  overflow: hidden;
  padding: var(--s-5);
}

/* Franja de color del campo formativo NEM */
.mc-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: var(--mc-c, var(--campo-2, #4BA8AA));
}

/* Halo decorativo */
.mc-hero::after {
  content: "";
  position: absolute;
  top: -120px;
  right: -120px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--mc-c, var(--campo-2, #4BA8AA)) 18%, transparent) 0%, transparent 70%);
  pointer-events: none;
}

.mc-hero-head {
  display: flex;
  align-items: flex-start;
  gap: var(--s-3);
  position: relative;
}

.mc-campo-icon {
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  border-radius: var(--r-md);
  background: var(--mc-cs, var(--campo-2-soft, #E8F6F7));
  color: var(--mc-ci, var(--campo-2-ink, #2C6D6F));
  display: grid;
  place-items: center;
}

.mc-campo-icon .material-symbols-rounded { font-size: 26px; }

.mc-hero-title { flex: 1; min-width: 0; }

.mc-hero-kicker {
  font-size: var(--fs-micro, 12px);
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--mc-ci, var(--campo-2-ink, #2C6D6F));
  margin-bottom: 2px;
}

.mc-hero-h1 {
  font-family: var(--font-serif, 'Fraunces', Georgia, serif);
  font-size: var(--fs-h1, 22px);
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink, #1E2126);
}

.mc-hero-grp {
  font-weight: 500;
  color: var(--ink-3, #6E737B);
  font-style: italic;
}

.mc-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 4px var(--s-3);
  margin-top: var(--s-1);
  font-size: var(--fs-small, 13px);
  color: var(--ink-3, #6E737B);
}

.mc-hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.mc-hero-meta .material-symbols-rounded {
  font-size: 16px;
  color: var(--ink-4, #9BA0A8);
}

/* --- Bloque de calificacion --- */

.mc-grade-block {
  display: flex;
  align-items: flex-end;
  gap: var(--s-4);
  margin-top: var(--s-5);
  position: relative;
}

.mc-grade-num {
  font-family: var(--font-serif, 'Fraunces', Georgia, serif);
  font-weight: 600;
  font-size: var(--fs-display, 56px);
  line-height: .9;
  letter-spacing: -.03em;
  color: var(--ink, #1E2126);
  font-variant-numeric: tabular-nums;
}

.mc-grade-num small {
  font-size: 20px;
  font-weight: 500;
  color: var(--ink-4, #9BA0A8);
  letter-spacing: 0;
  margin-left: 2px;
}

.mc-grade-state {
  flex: 1;
  min-width: 0;
  padding-bottom: 4px;
}

.mc-state-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--r-pill);
  font-weight: 700;
  font-size: var(--fs-small, 13px);
  background: var(--green-soft, #E0F5EE);
  color: var(--green-ink, #157056);
}

.mc-state-pill .material-symbols-rounded { font-size: 18px; }
.mc-state-pill.amber { background: var(--amber-soft, #FBF1E0); color: var(--amber-ink, #8E5810); }
.mc-state-pill.red   { background: var(--red-soft, #FBEAEA);   color: var(--red-ink, #7A1F1F); }

.mc-grade-delta {
  margin-top: 6px;
  font-size: var(--fs-small, 13px);
  color: var(--ink-3, #6E737B);
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.mc-grade-delta b {
  color: var(--green-ink, #157056);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.mc-grade-delta b .material-symbols-rounded { font-size: 16px; }
.mc-grade-delta b.mc-down { color: var(--red-ink, #7A1F1F); }

/* --- Historia: actual → proyeccion --- */

.mc-story {
  margin-top: var(--s-5);
  padding: var(--s-4);
  border-radius: var(--r-lg);
  background: var(--surface-2, #FBF9F4);
  border: 1px solid var(--line-soft, #F0EBDF);
  position: relative;
}

.mc-story-text {
  font-size: var(--fs-body, 15px);
  color: var(--ink-2, #4A4F57);
  line-height: 1.45;
}

.mc-story-text strong { color: var(--ink, #1E2126); font-weight: 700; }

.mc-proj {
  font-family: var(--font-serif, 'Fraunces', Georgia, serif);
  font-weight: 700;
  font-size: 1.15em;
  color: var(--teal-ink, #2C6D6F);
}

/* Pista de progreso */
.mc-track {
  position: relative;
  height: 10px;
  border-radius: var(--r-pill);
  background: var(--cream-dark, #E8E1D2);
  margin: var(--s-4) 0 var(--s-2);
  overflow: visible;
}

.mc-track-fill {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--teal-deep, #4BA8AA), var(--teal, #6DC7D0));
  transition: width 600ms var(--ease, cubic-bezier(.2,.7,.2,1));
}

.mc-track-ghost {
  background: repeating-linear-gradient(
    90deg,
    var(--teal, #6DC7D0) 0 6px,
    transparent 6px 10px
  );
  opacity: .55;
}

.mc-track-mark {
  position: absolute;
  top: 50%;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--surface, #fff);
  border: 3px solid var(--teal-ink, #2C6D6F);
  transform: translate(-50%, -50%);
  box-shadow: var(--sh-1);
}

.mc-track-mark-proj {
  border-color: var(--teal-deep, #4BA8AA);
  border-style: dashed;
  background: var(--teal-soft, #E8F6F7);
}

.mc-track-labels {
  display: flex;
  justify-content: space-between;
  font-size: var(--fs-micro, 12px);
  color: var(--ink-4, #9BA0A8);
  font-weight: 600;
}

.mc-track-now { color: var(--teal-ink, #2C6D6F); }

/* CTA "Ver que entregar" */
.mc-story-cta {
  margin-top: var(--s-3);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: var(--tap, 44px);
  padding: 0 var(--s-4);
  border-radius: var(--r-pill);
  background: var(--carbon, #1E2126);
  color: #fff;
  font-weight: 700;
  font-size: var(--fs-body, 15px);
  font-family: inherit;
  border: none;
  cursor: pointer;
  box-shadow: var(--sh-2);
  transition: transform var(--dur-fast, 150ms) var(--ease), background var(--dur-fast, 150ms);
}

.mc-story-cta:hover  { background: var(--carbon-light, #2A2E36); }
.mc-story-cta:active { transform: scale(.97); }
.mc-story-cta .material-symbols-rounded { font-size: 20px; }

/* =========================================================================
   METRICAS — 3 tarjetas
   ========================================================================= */

.mc-metrics,
.mc-metrics-mobile .mc-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-2);
  margin-top: var(--s-4);
}

/* En movil: visible; en desktop: oculto (las metricas estan bajo el hero) */
.mc-metrics-mobile { display: block; }

/* La copia de la columna hero SOLO existe en desktop. En movil se ve unicamente
   la de .mc-metrics-mobile; sin esto el alumno veia las 3 tarjetas duplicadas
   (bajo el hero y otra vez en Resumen). (fix premium:metricas-duplicadas-movil) */
.mc-col-hero .mc-metrics { display: none; }

.mc-metric {
  background: var(--surface, #fff);
  border-radius: var(--r-lg);
  border: 1px solid var(--line-soft, #F0EBDF);
  box-shadow: var(--sh-1);
  padding: var(--s-3);
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mc-metric-ico {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  margin-bottom: 6px;
}

.mc-metric-ico .material-symbols-rounded { font-size: 18px; }

.mc-metric--att .mc-metric-ico { background: var(--teal-soft, #E8F6F7); color: var(--teal-ink, #2C6D6F); }
.mc-metric--del .mc-metric-ico { background: var(--green-soft, #E0F5EE);  color: var(--green-ink, #157056); }
.mc-metric--pen .mc-metric-ico { background: var(--amber-soft, #FBF1E0); color: var(--amber-ink, #8E5810); }

.mc-metric-v {
  font-family: var(--font-serif, 'Fraunces', Georgia, serif);
  font-weight: 600;
  font-size: 26px;
  line-height: 1;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
}

.mc-metric-v small { font-size: 14px; color: var(--ink-4, #9BA0A8); font-weight: 500; }
.mc-metric-l       { font-size: var(--fs-micro, 12px); color: var(--ink-3, #6E737B); font-weight: 600; }
.mc-metric-h       { font-size: 11px; color: var(--ink-4, #9BA0A8); margin-top: 2px; line-height: 1.3; }
.mc-metric-h--warn { color: var(--amber-ink, #8E5810); font-weight: 600; }

/* =========================================================================
   TABS — segmentados sticky bajo el topbar (D3)
   ========================================================================= */

.mc-tabs-wrap {
  position: sticky;
  top: calc(var(--topbar-h, 56px) + env(safe-area-inset-top, 0px));
  z-index: 30;
  padding: var(--s-2) 0;
  margin: 0 calc(var(--s-4) * -1);
  background: linear-gradient(var(--cream, #F4F0E6) 78%, transparent);
}

.mc-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  margin: 0 var(--s-4);
  padding: 4px;
  border-radius: var(--r-pill);
  background: var(--cream-dark, #E8E1D2);
  position: relative;
}

/* Pastilla deslizante (thumb) */
.mc-thumb {
  position: absolute;
  top: 4px;
  bottom: 4px;
  left: 4px;
  width: calc((100% - 8px - 6px) / 4);
  border-radius: var(--r-pill);
  background: var(--surface, #fff);
  box-shadow: var(--sh-2);
  transition: transform var(--dur-base, 220ms) var(--ease, cubic-bezier(.2,.7,.2,1));
  pointer-events: none;
}

.mc-tab {
  position: relative;
  z-index: 1;
  min-height: var(--tap, 44px);
  border-radius: var(--r-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-weight: 600;
  font-size: var(--fs-small, 13px);
  color: var(--ink-3, #6E737B);
  white-space: nowrap;
  padding: 0 4px;
  font-family: inherit;
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--dur-base, 220ms) var(--ease);
}

.mc-tab .material-symbols-rounded { font-size: 20px; }

/* Etiqueta: oculta en <420px, visible desde 420px */
.mc-tab-lbl { display: none; }

@media (min-width: 420px) {
  .mc-tab-lbl { display: inline; }
  .mc-tab-cnt { position: static; margin-left: 2px; }
}

/* Contador de pendientes / notas */
.mc-tab-cnt {
  position: absolute;
  top: 6px;
  right: 8px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: var(--r-pill);
  background: var(--amber, #BA7517);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  display: grid;
  place-items: center;
  font-family: var(--font-sans, 'Figtree', sans-serif);
}

.mc-tab-cnt--red { background: var(--red, #A32D2D); }

.mc-tab--active,
.mc-tab[aria-selected="true"] {
  color: var(--ink, #1E2126);
}

.mc-tab:hover:not(.mc-tab--active):not([aria-selected="true"]) {
  color: var(--ink-2, #4A4F57);
}

/* =========================================================================
   PANELS — contenido de cada tab
   ========================================================================= */

.mc-panel {
  display: none;
  animation: mc-fade-up var(--dur-base, 220ms) var(--ease, cubic-bezier(.2,.7,.2,1));
}

.mc-panel.is-active {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}

@keyframes mc-fade-up {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: none; }
}

/* =========================================================================
   CARDS genericas
   ========================================================================= */

.mc-card {
  background: var(--surface, #fff);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-1);
  border: 1px solid var(--line-soft, #F0EBDF);
  padding: var(--s-4);
}

.mc-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-2);
  margin-bottom: var(--s-3);
}

.mc-card-head h2 {
  font-family: var(--font-serif, 'Fraunces', Georgia, serif);
  font-size: var(--fs-h2, 17px);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--ink, #1E2126);
}

.mc-card-head h2 .material-symbols-rounded {
  font-size: 20px;
  color: var(--teal-ink, #2C6D6F);
}

/* Chip generico */
.mc-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  font-size: var(--fs-micro, 12px);
  font-weight: 700;
  background: var(--surface-3, #F4F0E6);
  color: var(--ink-2, #4A4F57);
}

.mc-chip--teal   { background: var(--teal-soft, #E8F6F7);   color: var(--teal-ink, #2C6D6F); }
.mc-chip--amber  { background: var(--amber-soft, #FBF1E0);  color: var(--amber-ink, #8E5810); }
.mc-chip--green  { background: var(--green-soft, #E0F5EE);  color: var(--green-ink, #157056); }
.mc-chip--red    { background: var(--red-soft, #FBEAEA);    color: var(--red-ink, #7A1F1F); }
.mc-chip--purple { background: var(--purple-soft, #ECE5F8); color: #5B3FA3; }

/* =========================================================================
   RESUMEN — plan + posicion + insignias
   ========================================================================= */

.mc-two {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}

/* Plan de mejora */
.mc-plan-target {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  font-size: var(--fs-small, 13px);
  color: var(--ink-3, #6E737B);
  margin-bottom: var(--s-3);
}

.mc-plan-target-val {
  font-family: var(--font-serif, 'Fraunces', Georgia, serif);
  font-size: 20px;
  color: var(--teal-ink, #2C6D6F);
}

.mc-plan-list { display: flex; flex-direction: column; gap: var(--s-2); }

.mc-plan-item {
  display: flex;
  align-items: flex-start;
  gap: var(--s-3);
  padding: var(--s-3);
  border-radius: var(--r-md);
  background: var(--surface-2, #FBF9F4);
  border: 1px solid var(--line-soft, #F0EBDF);
  transition: background var(--dur-fast, 150ms);
}

.mc-plan-item:hover { background: var(--surface-3, #F4F0E6); }

.mc-plan-num {
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--carbon, #1E2126);
  color: #fff;
  font-weight: 800;
  font-size: 13px;
  display: grid;
  place-items: center;
  font-family: var(--font-sans, 'Figtree', sans-serif);
}

.mc-plan-item p {
  font-size: var(--fs-body, 15px);
  color: var(--ink-2, #4A4F57);
  line-height: 1.4;
}

.mc-plan-item p strong { color: var(--ink, #1E2126); }

/* Posicion en grupo */
.mc-range {
  position: relative;
  height: 44px;
  margin: var(--s-2) 0 var(--s-1);
}

.mc-range-band {
  position: absolute;
  left: 0; right: 0;
  top: 18px; height: 8px;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--cream-dark, #E8E1D2), var(--teal-soft, #E8F6F7) 45%, var(--teal, #6DC7D0) 100%);
}

.mc-range-avg {
  position: absolute;
  top: 12px;
  width: 2px; height: 20px;
  background: var(--ink-3, #6E737B);
  transform: translateX(-50%);
  border-radius: 2px;
}

.mc-range-you {
  position: absolute;
  top: 8px;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--surface, #fff);
  border: 3px solid var(--teal-ink, #2C6D6F);
  transform: translateX(-50%);
  display: grid;
  place-items: center;
  box-shadow: var(--sh-2);
}

.mc-range-you .material-symbols-rounded { font-size: 16px; color: var(--teal-ink, #2C6D6F); }

.mc-range-third {
  position: absolute;
  top: 30px;
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-4, #9BA0A8);
  transform: translateX(-50%);
  white-space: nowrap;
}

.mc-range-text {
  font-size: var(--fs-body, 15px);
  color: var(--ink-2, #4A4F57);
  margin-top: var(--s-3);
}

.mc-range-text strong { color: var(--teal-ink, #2C6D6F); }
.mc-range-sub { font-size: var(--fs-micro, 12px); color: var(--ink-4, #9BA0A8); margin-top: 2px; }

/* =========================================================================
   ACTIVIDADES — pendientes SIN fecha (D6) + criterios
   ========================================================================= */

.mc-todo {
  background: linear-gradient(135deg, #FFF9EE, #FCF1DD);
  border: 1px solid #F1DFB9;
  border-radius: var(--r-lg);
  padding: var(--s-4);
  box-shadow: var(--sh-1);
}

.mc-todo .mc-card-head h2 .material-symbols-rounded { color: var(--amber-ink, #8E5810); }

.mc-todo-lead {
  font-size: var(--fs-small, 13px);
  color: var(--ink-2, #4A4F57);
  line-height: 1.4;
  margin-top: var(--s-1);
}

.mc-todo-lead b { color: var(--amber-ink, #8E5810); font-weight: 700; }

.mc-todo-empty {
  font-size: var(--fs-small, 13px);
  color: var(--ink-3, #6E737B);
  margin-top: var(--s-3);
}

.mc-todo-list { display: flex; flex-direction: column; gap: var(--s-2); margin-top: var(--s-3); }

/* Item sin fecha (D6). Es un enlace que abre su criterio (fix premium:pendiente-sin-accion) */
.mc-todo-item {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  padding: var(--s-3);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, .75);
  border: 1px solid rgba(186, 117, 23, .18);
  min-height: 56px;
  text-decoration: none;
  color: var(--ink, #1E2126);
  transition: background var(--dur-fast, 150ms), border-color var(--dur-fast, 150ms), transform var(--dur-fast, 150ms);
}

.mc-todo-item:hover  { background: #fff; border-color: rgba(186, 117, 23, .38); }
.mc-todo-item:active { transform: scale(.99); }

.mc-todo-body { flex: 1; min-width: 0; }

.mc-todo-name {
  font-weight: 700;
  font-size: var(--fs-body, 15px);
  line-height: 1.25;
  color: var(--ink, #1E2126);
}

.mc-todo-meta {
  font-size: var(--fs-micro, 12px);
  color: var(--ink-3, #6E737B);
  margin-top: 2px;
}

.mc-todo-meta b { color: var(--amber-ink, #8E5810); }

.mc-todo-item .material-symbols-rounded { color: var(--ink-4, #9BA0A8); font-size: 20px; }

.mc-crit-list { display: flex; flex-direction: column; gap: var(--s-2); }

/* Vacio */
.mc-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--s-2);
  padding: var(--s-6) var(--s-4);
  color: var(--ink-3, #6E737B);
}

.mc-empty .material-symbols-rounded { font-size: 32px; }
.mc-empty p { font-size: var(--fs-small, 13px); max-width: 32ch; }

/* Titulo del vacio: serif como el mockup (antes no tenia regla y salia sans
   pequeno). (fix premium:empty-h3-sin-estilo-y-nombres-truncados) */
.mc-empty h3 {
  font-family: var(--font-serif, 'Fraunces', Georgia, serif);
  font-size: var(--fs-lead, 17px);
  font-weight: 600;
  color: var(--ink, #1E2126);
}

/* =========================================================================
   ASISTENCIA
   ========================================================================= */

.mc-att-sum {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-2);
}

.mc-att-k {
  border-radius: var(--r-md);
  padding: var(--s-2) var(--s-1);
  text-align: center;
  background: var(--surface-2, #FBF9F4);
  border: 1px solid var(--line-soft, #F0EBDF);
}

.mc-att-v {
  font-family: var(--font-serif, 'Fraunces', Georgia, serif);
  font-weight: 600;
  font-size: 22px;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.mc-att-l { font-size: 11px; color: var(--ink-3, #6E737B); font-weight: 600; }

.mc-att-k--g .mc-att-v { color: var(--green-ink, #157056); }
.mc-att-k--r .mc-att-v { color: var(--red-ink, #7A1F1F); }
.mc-att-k--a .mc-att-v { color: var(--amber-ink, #8E5810); }
.mc-att-k--b .mc-att-v { color: var(--blue, #2C6FB8); }

/* Periodo chip en topbar */
.mc-period {
  position: relative;
  flex: 0 0 auto;
}

.mc-period-btn {
  height: 36px;
  padding: 0 var(--s-3);
  border-radius: var(--r-pill);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface, #fff);
  border: 1px solid var(--line, #E8E1D2);
  font-weight: 600;
  font-size: var(--fs-small, 13px);
  color: var(--ink-2, #4A4F57);
  box-shadow: var(--sh-1);
  cursor: pointer;
  font-family: inherit;
  transition: background var(--dur-fast, 150ms), transform var(--dur-fast, 150ms);
}

.mc-period-btn:hover  { background: var(--surface-2, #FBF9F4); }
.mc-period-btn:active { transform: scale(.97); }
.mc-period-btn .material-symbols-rounded { font-size: 18px; color: var(--teal-ink, #2C6D6F); }

/* Etiqueta del periodo: cabe "Sep - Nov 2026" sin truncar; si el nombre fuera
   aun mas largo, elipsa (nunca se parte ni empuja el topbar). (fix W4) */
.mc-period-label {
  max-width: 148px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mc-period-arrow {
  font-size: 18px;
  color: var(--ink-4, #9BA0A8);
  transition: transform var(--dur-base, 220ms) var(--ease);
}

.mc-period--open .mc-period-arrow { transform: rotate(180deg); }

.mc-period-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  min-width: 220px;
  background: var(--surface, #fff);
  border: 1px solid var(--line, #E8E1D2);
  border-radius: var(--r-md);
  box-shadow: var(--sh-3);
  padding: var(--s-1);
  z-index: 50;
  animation: mc-fade-up var(--dur-base, 220ms) var(--ease);
}

.mc-period-opt {
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--s-2);
  padding: 0 var(--s-3);
  min-height: var(--tap, 44px);
  border-radius: var(--r-sm);
  font-size: var(--fs-body, 15px);
  text-align: left;
  color: var(--ink-2, #4A4F57);
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: background var(--dur-fast, 150ms);
}

.mc-period-opt:hover { background: var(--surface-3, #F4F0E6); }

.mc-period-opt[aria-checked="true"] {
  color: var(--teal-ink, #2C6D6F);
  font-weight: 700;
  background: var(--teal-soft, #E8F6F7);
}

.mc-period-tag {
  margin-left: auto;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--green-ink, #157056);
  background: var(--green-soft, #E0F5EE);
  padding: 2px 8px;
  border-radius: var(--r-pill);
}

/* =========================================================================
   RESPONSIVE
   ========================================================================= */

@media (min-width: 600px) {
  .mc-hero { padding: var(--s-6); }
  .mc-grade-num { font-size: 64px; }
  /* .pe-main sube su gutter a 24px aqui; la franja sticky sangra igual para
     seguir de borde a borde. (fix premium:doble-gutter-y-celdas-36px) */
  .mc-tabs-wrap { margin: 0 calc(var(--s-6) * -1); }
  .mc-tabs { margin: 0 var(--s-6); }
}

@media (min-width: 768px) {
  .mc-page { padding-top: var(--s-4); }
}

@media (min-width: 1024px) {
  .mc-page {
    padding: var(--s-4) var(--s-8) calc(var(--s-10) + env(safe-area-inset-bottom, 0px));
  }

  .mc-content {
    display: grid;
    grid-template-columns: 400px minmax(0, 1fr);
    gap: var(--s-6);
    align-items: start;
  }

  .mc-col-hero {
    position: sticky;
    top: calc(var(--topbar-h, 56px) + var(--s-4) + env(safe-area-inset-top, 0px));
  }

  /* Metricas en desktop: bajo el hero en columna izquierda */
  .mc-metrics-mobile { display: none; }
  .mc-col-hero .mc-metrics { display: grid; }

  .mc-tabs-wrap {
    margin: 0;
    padding: var(--s-2) 0 var(--s-3);
    background: linear-gradient(var(--cream, #F4F0E6) 78%, transparent);
  }

  .mc-tabs { margin: 0; max-width: 560px; }

  .mc-skeleton {
    grid-template-columns: 400px 1fr;
    gap: var(--s-6);
  }

  .mc-two {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--s-4);
  }
}

@media (min-width: 1200px) {
  .mc-content { grid-template-columns: 440px minmax(0, 1fr); gap: var(--s-8); }
}

/* =========================================================================
   CRITERIOS — details/summary nativos (5.2)
   ========================================================================= */

.mc-crit {
  border-radius: var(--r-md);
  border: 1px solid var(--line-soft, #F0EBDF);
  background: var(--surface-2, #FBF9F4);
  overflow: hidden;
  transition: box-shadow var(--dur-fast, 150ms), border-color var(--dur-fast, 150ms);
  /* Aire bajo topbar+tabs sticky al saltar desde un pendiente
     (fix premium:pendiente-sin-accion) */
  scroll-margin-top: calc(var(--topbar-h, 56px) + 64px);
}

.mc-crit[open] { border-color: var(--teal-soft, #C5E8EA); box-shadow: var(--sh-1); }

/* Summary como grid del mockup: 'ico name grade chev' / 'ico bar bar chev'
   (fix premium:criterio-layout-vs-mockup) */
.mc-crit-sum {
  width: 100%;
  display: grid;
  grid-template-columns: 40px 1fr auto 24px;
  grid-template-areas:
    "ico name  grade chev"
    "ico bar   bar   chev";
  column-gap: var(--s-3);
  row-gap: 6px;
  align-items: center;
  padding: var(--s-3);
  cursor: pointer;
  list-style: none;
  min-height: 64px;
  user-select: none;
  transition: background var(--dur-fast, 150ms);
}

.mc-crit-sum:hover { background: var(--surface-3, #F4F0E6); }

/* Ocultar marcador nativo en todos los navegadores (D-details-marker) */
.mc-crit-sum::-webkit-details-marker { display: none; }
.mc-crit-sum::marker { content: ""; }

/* Icono en caja 40px con el color del campo NEM (heredado de .mc-content) */
.mc-crit-ico {
  grid-area: ico;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--mc-cs, var(--campo-2-soft, #E8F6F7));
  color: var(--mc-ci, var(--campo-2-ink, #2C6D6F));
  display: grid;
  place-items: center;
  align-self: center;
}

.mc-crit-ico .material-symbols-rounded { font-size: 20px; }

.mc-crit-name { grid-area: name; min-width: 0; }

.mc-crit-name-n {
  font-weight: 700;
  font-size: var(--fs-body, 15px);
  line-height: 1.2;
  color: var(--ink, #1E2126);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mc-crit-name-w {
  font-size: var(--fs-micro, 12px);
  color: var(--ink-3, #6E737B);
  margin-top: 1px;
}

.mc-crit-name-w b { color: var(--ink-2, #4A4F57); }

/* Calificacion 22px con delta debajo (small) */
.mc-crit-grade {
  grid-area: grade;
  font-family: var(--font-serif, 'Fraunces', Georgia, serif);
  font-weight: 600;
  font-size: 22px;
  line-height: 1;
  min-width: 36px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.mc-crit-grade--green { color: var(--green-ink, #157056); }
.mc-crit-grade--amber { color: var(--amber-ink, #8E5810); }
.mc-crit-grade--red   { color: var(--red-ink, #7A1F1F); }
.mc-crit-grade--empty {
  color: var(--ink-4, #9BA0A8);
  font-size: 14px;
  font-family: var(--font-sans, 'Figtree', sans-serif);
  font-weight: 600;
}

.mc-crit-grade small {
  display: block;
  font-family: var(--font-sans, 'Figtree', sans-serif);
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-4, #9BA0A8);
  margin-top: 3px;
}

.mc-crit-grade small.up   { color: var(--green-ink, #157056); }
.mc-crit-grade small.down { color: var(--red-ink, #7A1F1F); }

.mc-crit-chevron {
  grid-area: chev;
  font-size: 20px;
  color: var(--ink-4, #9BA0A8);
  transition: transform var(--dur-base, 220ms) var(--ease);
  align-self: center;
}

.mc-crit[open] .mc-crit-chevron { transform: rotate(180deg); }

/* Barra de progreso — vive en la fila 2 del grid del summary (grid-area bar) */
.mc-prog {
  grid-area: bar;
  height: 8px;
  background: var(--cream-dark, #E8E1D2);
  border-radius: var(--r-pill);
  position: relative;
  overflow: hidden;
}

.mc-prog-fill {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: var(--r-pill);
  transition: width 500ms var(--ease);
}

.mc-prog--green .mc-prog-fill { background: var(--green-ink, #157056); }
.mc-prog--amber .mc-prog-fill { background: var(--amber-ink, #8E5810); }
.mc-prog--red   .mc-prog-fill { background: var(--red-ink, #7A1F1F); }

/* Barra punteada para criterios sin trabajos (nunca 0 rojo) */
.mc-prog--dashed {
  background: repeating-linear-gradient(
    90deg,
    var(--cream-dark, #E8E1D2) 0 6px,
    transparent 6px 10px
  );
  overflow: visible;
}

/* Actividades dentro del criterio abierto */
.mc-acts {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: var(--s-1) var(--s-3) var(--s-3);
  margin-top: var(--s-2);
}

.mc-act {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  padding: var(--s-2);
  border-radius: var(--r-sm);
  background: var(--surface-2, #FBF9F4);
}

.mc-act-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.mc-act-name {
  font-size: var(--fs-small, 13px);
  font-weight: 600;
  color: var(--ink, #1E2126);
  /* Clamp a 2 lineas en vez de nowrap+ellipsis: los nombres largos de actividad
     ya no se cortan a media palabra. (fix premium:empty-h3-sin-estilo-y-nombres-truncados) */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mc-act-date {
  font-size: 11px;
  color: var(--ink-4, #9BA0A8);
}

.mc-act-grade {
  font-weight: 800;
  font-size: var(--fs-small, 13px);
  min-width: 32px;
  text-align: center;
  padding: 2px 6px;
  border-radius: var(--r-pill);
  font-variant-numeric: tabular-nums;
}

.mc-act-g--green { background: var(--green-soft, #E0F5EE); color: var(--green-ink, #157056); }
.mc-act-g--amber { background: var(--amber-soft, #FBF1E0); color: var(--amber-ink, #8E5810); }
.mc-act-g--red   { background: var(--red-soft, #FBEAEA);   color: var(--red-ink, #7A1F1F); }

/* =========================================================================
   INSIGNIAS — tira horizontal con snap (5.2)
   ========================================================================= */

.mc-badges-strip {
  display: flex;
  gap: var(--s-3);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: var(--s-2) 0 var(--s-3);
}

.mc-badges-strip::-webkit-scrollbar { display: none; }

.mc-badge {
  flex: 0 0 112px;
  scroll-snap-align: start;
  width: 112px;
  min-height: 118px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: var(--s-3);
  border-radius: var(--r-md);
  border: 1px solid var(--line-soft, #F0EBDF);
  background: var(--surface, #fff);
  transition: border-color var(--dur-fast, 150ms), box-shadow var(--dur-fast, 150ms), transform var(--dur-fast, 150ms);
}

.mc-badge--on  { border-color: var(--teal-soft, #C5E8EA); box-shadow: var(--sh-1); }
.mc-badge--on:hover { transform: translateY(-2px); box-shadow: var(--sh-2); }

/* Bloqueada: legible (AA). Antes usaba opacity:.45 que hundia el nombre a ~2.2:1.
   Ahora borde punteado + icono/nombre en tonos ink legibles, sin opacity.
   (fix premium:insignias-bloqueadas-ilegibles) */
.mc-badge--off {
  background: var(--surface, #fff);
  border-style: dashed;
}
.mc-badge--off .mc-badge-ico  { background: var(--surface-3, #F4F0E6); color: var(--ink-4, #9BA0A8); }
.mc-badge--off .mc-badge-name { color: var(--ink-3, #6E737B); }

.mc-badge-ico {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--surface-2, #FBF9F4);
  font-size: 24px;
}

.mc-badge-name {
  font-size: var(--fs-micro, 12px);
  font-weight: 700;
  color: var(--ink, #1E2126);
  text-align: center;
  line-height: 1.2;
}

/* Descripcion corta de la insignia (.b-sub del mockup). */
.mc-badge-sub {
  font-size: 11px;
  color: var(--ink-4, #9BA0A8);
  text-align: center;
  line-height: 1.2;
}

/* =========================================================================
   ASISTENCIA — CALENDARIO MENSUAL (5.3)
   ========================================================================= */

.mc-cal-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--s-2);
}

.mc-cal-mes {
  font-family: var(--font-serif, 'Fraunces', Georgia, serif);
  font-weight: 600;
  font-size: var(--fs-lead, 17px);
  text-transform: capitalize;
}

.mc-cal-mes small {
  font-family: var(--font-sans, 'Figtree', system-ui, sans-serif);
  font-size: var(--fs-micro, 12px);
  color: var(--ink-4, #9BA0A8);
  font-weight: 600;
  margin-left: 6px;
}

.mc-cal-nav-btns { display: flex; gap: 2px; }

.mc-cal-icon-btn {
  width: 40px;
  height: 40px;
  border: 0;
  background: none;
  border-radius: var(--r-pill, 999px);
  display: grid;
  place-items: center;
  color: var(--ink, #1E2126);
  cursor: pointer;
  transition: background var(--t-fast, 150ms);
  font-family: inherit;
}

.mc-cal-icon-btn:hover { background: rgba(30,33,38,.06); }
.mc-cal-icon-btn:active { background: rgba(30,33,38,.1); }
.mc-cal-icon-btn:disabled { opacity: .35; cursor: default; background: none; }

/* Cuadricula 7 columnas */
.mc-cal {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

/* Celda base */
.mc-cell {
  aspect-ratio: 1;
  min-height: 28px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: var(--fs-small, 13px);
  font-weight: 600;
  color: var(--ink-3, #6E737B);
  position: relative;
  background: var(--surface-2, #FBF9F4);
  border: 1px solid var(--line-soft, #F0EBDF);
  cursor: pointer;
  font-family: inherit;
  transition: transform var(--t-fast, 150ms);
  min-width: 0;
}

/* Encabezados de dia de semana */
.mc-cell--wd {
  aspect-ratio: auto;
  min-height: auto;
  background: none;
  border: none;
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-4, #9BA0A8);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: .04em;
  padding-bottom: 2px;
  cursor: default;
}

.mc-cell--pad {
  background: transparent;
  border-color: transparent;
  color: transparent;
  pointer-events: none;
  cursor: default;
}

.mc-cell--off {
  color: var(--ink-4, #9BA0A8);
  background: transparent;
  border-color: transparent;
  font-weight: 500;
  cursor: default;
}

.mc-cell--att  { background: var(--green-soft, #E0F5EE); color: var(--green-ink, #157056); border-color: transparent; }
.mc-cell--del  { background: var(--green, #1D9E75);      color: #fff;                       border-color: transparent; }
.mc-cell--abs  { background: var(--red-soft, #FBEAEA);   color: var(--red-ink, #7A1F1F);   border-color: transparent; }
.mc-cell--late { background: var(--amber-soft, #FBF1E0); color: var(--amber-ink, #8E5810); border-color: transparent; }
.mc-cell--just { background: var(--blue-soft, #E5EFFA);  color: var(--blue, #2C6FB8);      border-color: transparent; }

.mc-cell--future {
  color: var(--ink-4, #9BA0A8);
  background: transparent;
  border-style: dashed;
}

/* Punto morado: nota del maestro */
.mc-cell--note::after {
  content: "";
  position: absolute;
  top: 4px;
  right: 4px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--purple, #7C5BC9);
  pointer-events: none;
}

/* Hoy: contorno */
.mc-cell--today {
  outline: 2px solid var(--carbon, #1E2126);
  outline-offset: 1px;
  font-weight: 800;
}

.mc-cell:not(.mc-cell--pad):not(.mc-cell--off):not(.mc-cell--wd):active {
  transform: scale(.92);
}

/* Leyenda */
.mc-legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2) var(--s-3);
  margin-top: var(--s-3);
  font-size: var(--fs-micro, 12px);
  color: var(--ink-3, #6E737B);
  font-weight: 600;
}

.mc-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.mc-li {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  display: inline-block;
  flex: 0 0 auto;
}

.mc-li--att  { background: var(--green-soft, #E0F5EE); }
.mc-li--del  { background: var(--green, #1D9E75); }
.mc-li--abs  { background: var(--red-soft, #FBEAEA); }
.mc-li--late { background: var(--amber-soft, #FBF1E0); }
.mc-li--just { background: var(--blue-soft, #E5EFFA); }
.mc-li--note {
  background: var(--surface, #fff);
  border: 1px solid var(--line, #E8E1D2);
  position: relative;
}
.mc-li--note::after {
  content: "";
  position: absolute;
  top: 2px;
  right: 2px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--purple, #7C5BC9);
}

/* Linea de detalle al tocar una celda */
.mc-cal-tip {
  margin-top: var(--s-3);
  min-height: 40px;
  border-radius: var(--r-sm, 10px);
  background: var(--surface-3, #F4F0E6);
  padding: var(--s-2) var(--s-3);
  font-size: var(--fs-small, 13px);
  color: var(--ink-2, #4A4F57);
  display: flex;
  align-items: center;
  gap: 6px;
  /* Sin text-transform:capitalize: el detalle del dia ("14 de octubre · asistio")
     ya viene con mayusculas correctas; capitalizar cada palabra se veia mal.
     (fix premium:cal-tip-capitalize) */
}

.mc-cal-tip .material-symbols-rounded { font-size: 18px; color: var(--ink-4, #9BA0A8); }

/* =========================================================================
   ASISTENCIA — LISTA DE FALTAS (5.3)
   ========================================================================= */

.mc-list {
  display: flex;
  flex-direction: column;
}

.mc-row {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  min-height: 56px;
  padding: var(--s-2) 0;
  border-top: 1px solid var(--line-soft, #F0EBDF);
}

.mc-row:first-child { border-top: 0; }

.mc-row-ico {
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  border-radius: 10px;
  display: grid;
  place-items: center;
}

.mc-row-ico .material-symbols-rounded { font-size: 20px; }

.mc-row-ico--r { background: var(--red-soft, #FBEAEA);   color: var(--red-ink, #7A1F1F); }
.mc-row-ico--a { background: var(--amber-soft, #FBF1E0); color: var(--amber-ink, #8E5810); }
.mc-row-ico--b { background: var(--blue-soft, #E5EFFA);  color: var(--blue, #2C6FB8); }

.mc-row-t { flex: 1; min-width: 0; }
.mc-row-n { font-weight: 700; font-size: var(--fs-body, 15px); line-height: 1.25; }
.mc-row-s { font-size: var(--fs-micro, 12px); color: var(--ink-3, #6E737B); }
.mc-row-d {
  font-size: var(--fs-micro, 12px);
  color: var(--ink-4, #9BA0A8);
  font-weight: 600;
  white-space: nowrap;
  text-transform: capitalize;
}

/* Icono de vacio */
.mc-e-ico {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--surface-3, #F4F0E6);
  color: var(--ink-4, #9BA0A8);
  display: grid;
  place-items: center;
}

.mc-e-ico .material-symbols-rounded { font-size: 28px; }

.mc-e-ico--green {
  background: var(--green-soft, #E0F5EE);
  color: var(--green-ink, #157056);
}

/* =========================================================================
   NOTAS DEL MAESTRO (5.3)
   ========================================================================= */

.mc-note {
  padding: var(--s-3) 0;
  border-top: 1px solid var(--line-soft, #F0EBDF);
}

.mc-note:first-child { border-top: 0; padding-top: 0; }

.mc-note-head {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  margin-bottom: 6px;
  flex-wrap: wrap;
}

.mc-note-av {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--carbon, #1E2126);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  font-family: var(--font-sans, 'Figtree', system-ui, sans-serif);
  letter-spacing: .03em;
}

.mc-note-av--obs {
  background: var(--purple-soft, #ECE5F8);
  color: #5B3FA3;
}

.mc-note-who { flex: 1; min-width: 0; }
.mc-note-n { font-weight: 700; font-size: var(--fs-small, 13px); line-height: 1.2; }
.mc-note-d { font-size: var(--fs-micro, 12px); color: var(--ink-4, #9BA0A8); text-transform: capitalize; }

.mc-note-desc {
  font-size: var(--fs-body, 15px);
  color: var(--ink-2, #4A4F57);
  line-height: 1.5;
}

/* Respuesta de la familia: cita con borde teal */
.mc-note-reply {
  margin-top: var(--s-2);
  padding: var(--s-2) var(--s-3);
  border-left: 3px solid var(--teal-deep, #4BA8AA);
  background: var(--teal-soft, #E8F6F7);
  border-radius: 0 var(--r-sm, 10px) var(--r-sm, 10px) 0;
}

.mc-note-rl {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--teal-ink, #2C6D6F);
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 2px;
}

.mc-note-rl .material-symbols-rounded { font-size: 14px; }
.mc-note-reply p { font-size: var(--fs-small, 13px); color: var(--ink-2, #4A4F57); }

/* Observaciones: tarjetas individuales */
.mc-note--obs {
  border-top: 0;
  padding: var(--s-3);
  border-radius: var(--r-md, 14px);
  background: var(--surface-2, #FBF9F4);
  border: 1px solid var(--line-soft, #F0EBDF);
}

.mc-note--obs + .mc-note--obs { margin-top: var(--s-2); }

/* =========================================================================
   REDUCED MOTION (D8) — el portal del estudiante es raiz propia (.portal-estudiante),
   fuera de .v2-scope, asi que las reglas de base.css no lo alcanzan. Neutralizamos
   shimmer del skeleton, fade-in/fade-up de tabs y menu, y todas las transiciones.
   (fix premium:reduced-motion-ausente)
   ========================================================================= */
@media (prefers-reduced-motion: reduce) {
  .mc-page *,
  .mc-page *::before,
  .mc-page *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}