/* ==========================================================================
   Portada 2026 · Escuela de Fotografía Digital (neón)
   Nueva sección de portada construida a partir de la referencia entregada:
   fotografía de estudio con tratamiento frío, titular blanco + degradado,
   columna de datos, franja de beneficios y tira de imágenes.

   Se carga después de bishion-performance.min.css para no depender del
   bundle histórico de la portada anterior.
   ========================================================================== */

:root {
  --pt-font: "Inter", "SF Pro Display", -apple-system, BlinkMacSystemFont,
    "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --pt-display: "Inter", "SF Pro Display", -apple-system, BlinkMacSystemFont,
    "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --pt-white: #f6f9fc;
  --pt-soft: #dbe4ec;
  --pt-muted: #c2ccd7;
  --pt-cyan: #3ee6fa;
  --pt-violet: #8b5cf6;
  --pt-grad-cta: linear-gradient(100deg, #3ee6fa 0%, #63eddc 42%, #d6f56c 100%);
  --pt-grad-title: linear-gradient(
    92deg,
    #2ad6f0 0%,
    #35c5f2 30%,
    #607ff7 66%,
    #8b5cf6 100%
  );
}

/* --------------------------------------------------------------------------
   Sección
   -------------------------------------------------------------------------- */

.bishion-hero--portada {
  position: relative;
  z-index: 0;
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
  isolation: isolate;
  color: var(--pt-white);
  background: #05070a;
  text-align: left;
}

/* En escritorio el navegador se mueve a la cabecera fija del recorrido:
   la portada se estira por debajo para que la foto llegue hasta arriba. */
html.bishion-observer-ready .bishion-hero--portada {
  margin-top: calc(-1 * var(--bishion-observer-header-height, 86px));
  padding-top: var(--bishion-observer-header-height, 86px);
}

/* La primera pantalla de la portada ocupa justo el viewport. Los programas
   siguen debajo, dentro de la misma escena. */
.bishion-hero__screen {
  position: relative;
  z-index: 1;
  display: flex;
  flex: 0 0 auto;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100svh;
}

html.bishion-observer-ready .bishion-hero__screen {
  min-height: calc(100vh - var(--bishion-observer-header-height, 86px));
  min-height: calc(100svh - var(--bishion-observer-header-height, 86px));
}

/* La página mantiene el tema claro en el resto del sitio, pero esta portada
   es fotográfica y siempre se presenta en clave oscura. */
html[data-theme="light"] .bishion-hero--portada {
  color: var(--pt-white);
  background: #05070a;
}

/* --------------------------------------------------------------------------
   Fondo fotográfico + atmósfera neón
   -------------------------------------------------------------------------- */

.bishion-hero__media {
  position: absolute;
  z-index: -1;
  top: 0;
  right: 0;
  left: 0;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
  pointer-events: none;
  background: #04070b;
}

.bishion-hero__media picture {
  display: block;
  width: 100%;
  height: 100%;
}

.bishion-hero__media img {
  display: block;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover;
  object-position: 62% 42%;
  filter: brightness(0.78) saturate(0.9) contrast(1.06);
}

.bishion-hero__media::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(
      270deg,
      rgba(4, 7, 11, 0.78) 0%,
      rgba(4, 7, 11, 0.42) 8%,
      rgba(4, 7, 11, 0.1) 18%,
      transparent 28%
    ),
    linear-gradient(
      90deg,
      #04070b 0%,
      rgba(4, 7, 11, 0.95) 22%,
      rgba(4, 7, 11, 0.78) 40%,
      rgba(4, 7, 11, 0.34) 58%,
      rgba(4, 7, 11, 0.08) 72%,
      transparent 84%
    ),
    linear-gradient(
      180deg,
      rgba(4, 7, 11, 0.9) 0%,
      rgba(4, 7, 11, 0.34) 14%,
      transparent 30%
    ),
    linear-gradient(0deg, #05070a 0%, rgba(5, 7, 10, 0.55) 9%, transparent 22%),
    linear-gradient(0deg, rgba(4, 7, 11, 0.24), rgba(4, 7, 11, 0.24));
}

.bishion-hero__glow {
  position: absolute;
  display: block;
  border-radius: 50%;
  filter: blur(60px);
  mix-blend-mode: screen;
  pointer-events: none;
}

.bishion-hero__glow--pink {
  top: 8%;
  right: 4%;
  width: min(36vw, 560px);
  height: min(30vw, 460px);
  background: radial-gradient(
    circle,
    rgba(242, 110, 247, 0.5),
    transparent 66%
  );
  opacity: 0.55;
}

.bishion-hero__glow--cyan {
  bottom: 18%;
  left: 26%;
  width: min(30vw, 460px);
  height: min(24vw, 360px);
  background: radial-gradient(
    circle,
    rgba(62, 230, 250, 0.34),
    transparent 68%
  );
  opacity: 0.6;
}

/* --------------------------------------------------------------------------
   Contenedor y navegación
   -------------------------------------------------------------------------- */

.bishion-hero__shell {
  position: relative;
  z-index: 1;
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  width: min(100%, 1660px);
  margin-inline: auto;
  padding-inline: clamp(20px, 4.17vw, 64px);
}

.bishion-hero--portada .bishion-nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.6vw, 42px);
  padding-block: clamp(18px, 2vw, 28px) clamp(12px, 1.4vw, 20px);
}

/* Logotipo tipográfico con la "O" cian de la referencia */
.bishion-nav__brand.bishion-brand,
.bishion-brand {
  display: flex !important;
  flex: 0 0 auto;
  flex-direction: column;
  gap: 5px;
  width: auto !important;
  color: #f6f9fc;
  text-decoration: none;
}

.bishion-brand__word {
  display: inline-flex;
  align-items: center;
  gap: 0.04em;
  font: 700 clamp(24px, 2.28vw, 35px) / 1 var(--pt-display);
  letter-spacing: 0.09em;
  color: #f6f9fc;
}

.bishion-brand__o {
  flex: 0 0 auto;
  width: 0.66em;
  height: 0.66em;
  margin-inline: 0.02em;
  overflow: visible;
  color: var(--pt-cyan);
}

.bishion-brand__tag {
  padding-left: 2px;
  color: #e2eaf1;
  font: 600 clamp(7px, 0.64vw, 10px) / 1 var(--pt-font);
  letter-spacing: 0.56em;
  text-transform: uppercase;
}

.bishion-hero--portada .bishion-nav__links,
.bishion-observer-header .bishion-nav__links {
  display: flex;
  flex: 0 1 auto;
  align-items: center;
  justify-content: flex-start;
  gap: clamp(15px, 2.35vw, 38px);
  margin: 0 auto 0 0;
  padding: 0;
  list-style: none;
}

.bishion-hero--portada .bishion-nav__links a,
.bishion-observer-header .bishion-nav__links a {
  position: relative;
  display: inline-block;
  padding: 8px 1px;
  color: #e7eef5;
  font: 500 clamp(13px, 0.98vw, 15px) / 1 var(--pt-font);
  letter-spacing: 0.01em;
  text-transform: none;
  text-decoration: none;
  transition: color 160ms ease;
}

.bishion-hero--portada .bishion-nav__links a::after,
.bishion-observer-header .bishion-nav__links a::after {
  display: none;
}

.bishion-hero--portada .bishion-nav__links a:hover,
.bishion-observer-header .bishion-nav__links a:hover {
  color: var(--pt-cyan);
}

.bishion-hero--portada .bishion-nav__links a[aria-current="page"],
.bishion-observer-header .bishion-nav__links a[aria-current="page"] {
  color: var(--pt-cyan) !important;
}

.bishion-hero--portada .bishion-nav__actions,
.bishion-observer-header .bishion-nav__actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

/* CTA principal de la barra */
.bishion-nav__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 44px;
  padding: 0 clamp(18px, 1.5vw, 24px) !important;
  border: 0 !important;
  border-radius: 999px !important;
  color: #05222b !important;
  background: var(--pt-grad-cta) !important;
  box-shadow: 0 10px 30px rgba(62, 230, 250, 0.26) !important;
  font: 600 clamp(13px, 0.98vw, 15px) / 1 var(--pt-font) !important;
  letter-spacing: 0.005em;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.bishion-nav__cta svg {
  width: 17px;
  height: 17px;
  flex: 0 0 17px;
}

.bishion-nav__cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 34px rgba(62, 230, 250, 0.36) !important;
  background: var(--pt-grad-cta) !important;
  color: #05222b !important;
}

@media (max-width: 1280px) {
  .bishion-observer-header .bishion-nav__links {
    display: none;
  }

  .bishion-observer-header .bishion-nav__actions {
    margin-left: auto;
  }
}

/* En escritorio ancho la navegación ya cubre el contenido: ocultamos el
   botón de menú para reproducir la barra limpia de la referencia. */
@media (min-width: 1281px) {
  .bishion-observer-header .bishion-nav__toggle {
    display: none;
  }
}

/* Cabecera fija del recorrido */
.bishion-observer-header {
  z-index: 40;
  padding-inline: clamp(18px, 3.6vw, 56px);
  border-bottom: 1px solid rgba(244, 241, 232, 0.08);
  background: rgba(5, 7, 10, 0.86);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(16px) saturate(1.05);
}

.bishion-observer-header .bishion-nav {
  gap: clamp(20px, 3.2vw, 50px);
  padding-block: clamp(13px, 1.15vw, 19px);
}

.bishion-observer-header .bishion-nav__brand {
  width: auto;
}

.bishion-observer-header .bishion-nav__links {
  margin: 0 auto 0 clamp(26px, 4.8vw, 84px);
}

/* Sobre la portada la barra se funde con la fotografía. */
html[data-theme="dark"] .bishion-observer-stage[data-active-scene="hero"] .bishion-observer-header,
html:not([data-theme]) .bishion-observer-stage[data-active-scene="hero"] .bishion-observer-header {
  border-bottom-color: transparent;
  background: linear-gradient(
    180deg,
    rgba(4, 7, 11, 0.9) 0%,
    rgba(4, 7, 11, 0.58) 62%,
    rgba(4, 7, 11, 0) 100%
  );
  box-shadow: none;
  backdrop-filter: blur(7px);
}

html[data-theme="dark"] .bishion-observer-stage[data-active-scene="hero"] .bishion-observer-header.is-scrolled,
html:not([data-theme]) .bishion-observer-stage[data-active-scene="hero"] .bishion-observer-header.is-scrolled {
  border-bottom-color: rgba(246, 249, 252, 0.08);
  background: rgba(5, 7, 10, 0.93);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(16px) saturate(1.05);
}

/* En tema claro, la cabecera mantiene su superficie clara y el logotipo
   oscuro para no romper la coherencia del resto de la página. */
html[data-theme="light"] .bishion-observer-header .bishion-brand,
html[data-theme="light"] .bishion-observer-header .bishion-brand__word {
  color: #141310;
}

html[data-theme="light"] .bishion-observer-header .bishion-nav__links a {
  color: #1a1915;
}

html[data-theme="light"] .bishion-observer-header .bishion-brand__tag {
  color: #5c574d;
}

/* --------------------------------------------------------------------------
   Bloque editorial: titular, texto, acciones y datos
   -------------------------------------------------------------------------- */

.bishion-portada {
  display: grid;
  flex: 1 1 auto;
  grid-template-columns: minmax(0, 1fr) clamp(186px, 12.9vw, 204px);
  align-items: center;
  gap: clamp(28px, 4vw, 76px);
  padding-block: clamp(24px, 3vw, 46px) clamp(12px, 1.6vw, 22px);
}

.bishion-portada__copy {
  min-width: 0;
  max-width: min(720px, 100%);
}

.bishion-portada__kicker {
  margin: 0 0 clamp(14px, 1.6vw, 24px);
  color: #cdd7e0;
  font: 500 clamp(10px, 0.72vw, 11.5px) / 1.2 var(--pt-font);
  letter-spacing: 0.34em;
  text-transform: uppercase;
}

.bishion-portada__title {
  margin: 0;
  color: var(--pt-white);
  font-family: var(--pt-display);
  font-size: clamp(52px, 7.5vw, 116px);
  font-weight: 800;
  line-height: 0.86;
  letter-spacing: -0.045em;
  text-align: left;
  text-transform: none;
  text-wrap: balance;
}

.bishion-portada__line {
  display: block;
}

.bishion-portada__line--gradient {
  width: fit-content;
  padding-right: 0.1em;
  padding-bottom: 0.05em;
  color: transparent;
  background: var(--pt-grad-title);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.bishion-portada__subtitle {
  margin: clamp(8px, 1vw, 15px) 0 0;
  color: #ffffff;
  font: 700 clamp(14px, 1.42vw, 21.5px) / 1.2 var(--pt-font);
  letter-spacing: 0.085em;
  text-transform: uppercase;
}

.bishion-portada__text {
  max-width: 34em;
  margin: clamp(12px, 1.3vw, 18px) 0 0;
  color: var(--pt-soft);
  font: 400 clamp(14px, 1.06vw, 17px) / 1.5 var(--pt-font);
  letter-spacing: 0.002em;
}

.bishion-portada__text + .bishion-portada__text {
  margin-top: clamp(10px, 1vw, 15px);
}

.bishion-portada__highlight {
  max-width: 31em;
  margin: clamp(12px, 1.3vw, 18px) 0 0;
  color: var(--pt-cyan);
  font: 700 clamp(14px, 1.06vw, 17px) / 1.45 var(--pt-font);
}

.bishion-portada__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(18px, 2vw, 28px);
  margin-top: clamp(24px, 2.6vw, 38px);
}

.bishion-portada__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: clamp(52px, 3.9vw, 62px);
  padding: 0 clamp(28px, 2.55vw, 40px);
  border: 0;
  border-radius: 999px;
  color: #04222a;
  background: var(--pt-grad-cta);
  box-shadow: 0 16px 38px rgba(62, 230, 250, 0.24);
  font: 600 clamp(15px, 1.22vw, 19px) / 1.15 var(--pt-font);
  text-decoration: none;
  white-space: nowrap;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.bishion-portada__cta svg {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
}

.bishion-portada__cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 44px rgba(62, 230, 250, 0.34);
  color: #04222a;
}

.bishion-portada__note {
  max-width: 22em;
  margin: 0;
  padding-left: clamp(14px, 1.3vw, 18px);
  border-left: 1px solid rgba(246, 249, 252, 0.34);
  color: #d3dce4;
  font: 400 clamp(11.5px, 0.86vw, 13px) / 1.45 var(--pt-font);
}

/* Columna de datos */
.bishion-portada__stats {
  display: grid;
  align-self: center;
  gap: 0;
  padding-top: clamp(18px, 3vw, 52px);
}

.bishion-portada__stat {
  display: grid;
  text-shadow: 0 1px 14px rgba(0, 0, 0, 0.55);
  grid-template-columns: clamp(32px, 2.5vw, 38px) minmax(0, 1fr);
  align-items: center;
  gap: clamp(11px, 1vw, 15px);
  padding-block: clamp(13px, 1.55vw, 21px);
  border-top: 1px solid rgba(246, 249, 252, 0.22);
}

.bishion-portada__stat:first-child {
  border-top: 0;
  padding-top: 0;
}

.bishion-portada__stat:last-child {
  padding-bottom: 0;
}

.bishion-portada__stat svg {
  width: 100%;
  height: auto;
  color: #f4f7fb;
}

.bishion-portada__stat-copy {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.bishion-portada__stat strong {
  color: #ffffff;
  font: 600 clamp(21px, 1.7vw, 26px) / 1.05 var(--pt-font);
  letter-spacing: -0.01em;
}

.bishion-portada__stat span {
  color: #eef3f8;
  font: 400 clamp(13px, 1.05vw, 16px) / 1.25 var(--pt-font);
}

/* --------------------------------------------------------------------------
   Franja de beneficios
   -------------------------------------------------------------------------- */

.bishion-portada__features-wrap {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
  margin-bottom: clamp(14px, 1.6vw, 22px);
  padding-inline: clamp(10px, 1.8vw, 28px);
}

.bishion-portada__features {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  align-items: stretch;
  margin: 0;
  padding: clamp(22px, 2.15vw, 33px) 0;
  border: 1px solid rgba(246, 249, 252, 0.1);
  border-radius: clamp(10px, 1vw, 16px);
  background: rgba(8, 11, 14, 0.62);
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.32);
  list-style: none;
  backdrop-filter: blur(14px) saturate(1.05);
}

.bishion-portada__feature {
  display: flex;
  align-items: center;
  gap: clamp(10px, 1vw, 16px);
  min-width: 0;
  padding-inline: clamp(10px, 1.8vw, 26px);
  border-left: 1px solid rgba(246, 249, 252, 0.15);
}

.bishion-portada__feature:first-child {
  border-left: 0;
}

.bishion-portada__feature svg {
  flex: 0 0 auto;
  width: clamp(28px, 2.3vw, 35px);
  height: auto;
  color: #f4f7fb;
}

.bishion-portada__feature span {
  color: #f0f4f8;
  font: 600 clamp(9px, 0.72vw, 10.8px) / 1.4 var(--pt-font);
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   Tira de imágenes
   -------------------------------------------------------------------------- */

.bishion-portada__strip {
  position: relative;
  z-index: 1;
  display: grid;
  flex: 0 0 auto;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 5px;
  width: 100%;
  height: clamp(130px, 18vh, 190px);
  padding-inline: 4px;
}

.bishion-portada__strip figure {
  position: relative;
  min-width: 0;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: #0a0d10;
}

.bishion-portada__strip img {
  display: block;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover;
  object-position: center;
  filter: saturate(1.02);
  transition: transform 700ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.bishion-portada__strip figure:hover img {
  transform: scale(1.035);
}

/* --------------------------------------------------------------------------
   Programas (se conserva el carrusel existente debajo de la portada)
   -------------------------------------------------------------------------- */

.bishion-hero__container--programas {
  position: relative;
  z-index: 1;
  width: min(100%, 1660px);
  margin-inline: auto;
  padding-inline: clamp(20px, 4.17vw, 64px);
  padding-top: clamp(30px, 3.2vw, 52px);
}

/* --------------------------------------------------------------------------
   Adaptaciones
   -------------------------------------------------------------------------- */

/* Portátiles con poca altura: la portada se compacta para que la tira de
   imágenes siga viéndose en el primer pantallazo. */
@media (min-width: 901px) and (max-height: 920px) {
  .bishion-portada {
    padding-block: clamp(14px, 2.2vh, 26px) clamp(8px, 1.2vh, 14px);
  }

  .bishion-portada__kicker {
    margin-bottom: clamp(10px, 1.6vh, 16px);
  }

  .bishion-portada__title {
    font-size: clamp(44px, min(5.9vw, 9.8vh), 96px);
  }

  .bishion-portada__subtitle {
    margin-top: clamp(6px, 1vh, 10px);
    font-size: clamp(12.5px, min(1.22vw, 1.9vh), 18px);
  }

  .bishion-portada__text {
    margin-top: clamp(8px, 1.2vh, 12px);
    font-size: clamp(12.5px, min(0.98vw, 1.62vh), 15.5px);
    line-height: 1.45;
  }

  .bishion-portada__highlight {
    margin-top: clamp(8px, 1.2vh, 12px);
    font-size: clamp(12.5px, min(0.98vw, 1.62vh), 15.5px);
    line-height: 1.4;
  }

  .bishion-portada__actions {
    margin-top: clamp(16px, 2vh, 24px);
    gap: clamp(16px, 1.8vw, 22px);
  }

  .bishion-portada__cta {
    min-height: clamp(46px, 5.6vh, 56px);
    padding-inline: clamp(22px, 2vw, 30px);
    font-size: clamp(14px, 1.05vw, 17px);
  }

  .bishion-portada__note {
    font-size: clamp(10.5px, 0.8vw, 12px);
  }

  .bishion-portada__stats {
    padding-top: clamp(10px, 2vh, 28px);
  }

  .bishion-portada__stat {
    padding-block: clamp(9px, 1.25vh, 16px);
  }

  .bishion-portada__stat strong {
    font-size: clamp(19px, 1.4vw, 23px);
  }

  .bishion-portada__stat span {
    font-size: clamp(12.5px, 0.92vw, 14.5px);
  }

  .bishion-portada__features {
    padding-block: clamp(12px, 1.75vh, 20px);
  }

  .bishion-portada__feature svg {
    width: clamp(25px, 1.9vw, 31px);
  }

  .bishion-portada__feature span {
    font-size: clamp(8.5px, 0.62vw, 9.8px);
  }

  .bishion-portada__features-wrap {
    margin-bottom: clamp(9px, 1.2vh, 14px);
  }

  .bishion-portada__strip {
    height: clamp(108px, 14.6vh, 148px);
  }
}

@media (max-width: 1360px) {
  .bishion-hero--portada .bishion-nav {
    gap: 18px;
  }

  .bishion-observer-header {
    padding-inline: clamp(18px, 2.6vw, 40px);
  }

  .bishion-observer-header .bishion-nav {
    gap: clamp(16px, 2.2vw, 34px);
  }

  .bishion-portada__stats {
    padding-top: clamp(12px, 2.4vw, 34px);
  }
}

@media (max-width: 1120px) {
  .bishion-hero--portada .bishion-nav__links {
    display: none;
  }

  .bishion-hero--portada .bishion-nav__actions {
    margin-left: auto;
  }

  .bishion-portada {
    grid-template-columns: minmax(0, 1fr) clamp(180px, 18vw, 216px);
    gap: clamp(22px, 3.2vw, 40px);
  }

  .bishion-portada__title {
    font-size: clamp(50px, 7.8vw, 92px);
  }
}

@media (max-width: 900px) {
  .bishion-portada {
    grid-template-columns: minmax(0, 1fr);
    gap: clamp(22px, 3vw, 32px);
    padding-block: clamp(22px, 3vw, 34px) clamp(20px, 2.6vw, 30px);
  }

  .bishion-portada__copy {
    max-width: 640px;
  }

  .bishion-portada__title {
    font-size: clamp(48px, 10.4vw, 82px);
  }

  .bishion-portada__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 clamp(14px, 2.4vw, 26px);
    padding-top: 0;
  }

  .bishion-portada__stat {
    grid-template-columns: minmax(0, 1fr);
    align-content: start;
    gap: 10px;
    padding-block: clamp(12px, 1.8vw, 18px) 0;
    border-top: 1px solid rgba(246, 249, 252, 0.22);
  }

  .bishion-portada__stat:first-child {
    padding-top: clamp(12px, 1.8vw, 18px);
    border-top: 1px solid rgba(246, 249, 252, 0.22);
  }

  .bishion-portada__stat svg {
    width: clamp(28px, 4vw, 34px);
  }

  .bishion-portada__features {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    row-gap: clamp(14px, 2vw, 20px);
    padding-inline: clamp(6px, 1.2vw, 14px);
  }

  .bishion-portada__feature {
    border-left: 0;
  }

  .bishion-portada__feature:nth-child(3n + 1) {
    border-left: 0;
  }

  .bishion-portada__feature:nth-child(3n + 2),
  .bishion-portada__feature:nth-child(3n) {
    border-left: 1px solid rgba(246, 249, 252, 0.15);
  }

  .bishion-portada__strip {
    display: flex;
    gap: 5px;
    height: clamp(140px, 24vw, 180px);
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .bishion-portada__strip::-webkit-scrollbar {
    display: none;
  }

  .bishion-portada__strip figure {
    flex: 0 0 clamp(240px, 42vw, 360px);
    height: 100%;
    scroll-snap-align: start;
  }
}

@media (max-width: 560px) {
  .bishion-hero--portada .bishion-nav__cta {
    display: none;
  }
}

html[data-theme="light"] .bishion-hero--portada .bishion-nav__toggle {
  color: #f4f7fb;
  border-color: rgba(244, 241, 232, 0.42);
  background: rgba(8, 11, 14, 0.35);
}

html[data-theme="light"] .bishion-hero--portada .bishion-nav__toggle span {
  background: #f4f7fb;
}

@media (max-width: 767px) {
  html.bishion-observer-ready .bishion-hero--portada {
    min-height: 0;
    margin-top: 0;
    padding-top: 0;
  }

  .bishion-hero--portada {
    min-height: 100svh;
  }

  .bishion-hero__shell {
    padding-inline: clamp(16px, 4.5vw, 24px);
  }

  .bishion-hero--portada .bishion-nav {
    padding-block: 14px 10px;
  }

  .bishion-brand__tag {
    letter-spacing: 0.26em;
  }

  .bishion-portada {
    padding-block: 18px 22px;
  }

  .bishion-portada__kicker {
    letter-spacing: 0.3em;
  }

  .bishion-portada__title {
    font-size: clamp(44px, 13.4vw, 72px);
  }

  .bishion-portada__subtitle {
    letter-spacing: 0.06em;
  }

  .bishion-portada__actions {
    gap: 16px;
  }

  .bishion-portada__cta {
    width: 100%;
    justify-content: center;
  }

  .bishion-portada__note {
    max-width: none;
  }

  .bishion-portada__features {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 15px;
  }

  .bishion-portada__feature:nth-child(3n + 2),
  .bishion-portada__feature:nth-child(3n) {
    border-left: 1px solid rgba(246, 249, 252, 0.15);
  }

  .bishion-portada__feature:nth-child(2n + 1) {
    border-left: 0;
  }

  .bishion-portada__feature:nth-child(2n) {
    border-left: 1px solid rgba(246, 249, 252, 0.15);
  }

  .bishion-portada__strip {
    height: clamp(128px, 37vw, 160px);
  }

  .bishion-portada__strip figure {
    flex: 0 0 clamp(220px, 62vw, 320px);
  }

  .bishion-hero__glow--pink {
    top: 4%;
    right: -12%;
    width: 70vw;
    height: 60vw;
    opacity: 0.42;
  }

  .bishion-hero__glow--cyan {
    bottom: 26%;
    left: -10%;
    width: 66vw;
    height: 54vw;
    opacity: 0.42;
  }
}

@media (max-width: 600px) {
  .bishion-portada__stats {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }

  .bishion-portada__stat {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 12px;
    padding-block: 12px;
    border-top: 1px solid rgba(246, 249, 252, 0.18);
  }

  .bishion-portada__stat:first-child {
    padding-top: 12px;
    border-top: 1px solid rgba(246, 249, 252, 0.18);
  }

  .bishion-portada__stat svg {
    width: 30px;
  }

  .bishion-portada__stat strong {
    font-size: 21px;
  }

  .bishion-portada__stat span {
    font-size: 14px;
  }

  .bishion-portada__stat-copy {
    display: grid;
    gap: 2px;
  }

  .bishion-portada__stat strong {
    font-size: 20px;
  }
}

@media (max-width: 420px) {
  .bishion-portada__title {
    font-size: clamp(40px, 14.4vw, 54px);
  }

  .bishion-brand__word {
    font-size: 22px;
  }

  .bishion-portada__features {
    grid-template-columns: minmax(0, 1fr);
  }

  .bishion-portada__feature,
  .bishion-portada__feature:nth-child(2n),
  .bishion-portada__feature:nth-child(3n) {
    border-left: 0;
    padding-block: 4px;
  }

  .bishion-portada__feature + .bishion-portada__feature {
    border-top: 1px solid rgba(246, 249, 252, 0.12);
    padding-top: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .bishion-portada__cta,
  .bishion-nav__cta,
  .bishion-portada__strip img {
    transition: none;
  }
}

/* --------------------------------------------------------------------------
   Logotipo reutilizable (componentes/logo.html): mismo ancho de marca también
   en la cabecera fija del recorrido por escenas.
   -------------------------------------------------------------------------- */
.bishion-observer-header .bishion-nav__brand {
  width: clamp(156px, 15.4vw, 246px);
}

.bishion-observer-header .bishion-nav__brand img {
  display: block;
  width: 100% !important;
  height: auto !important;
  object-fit: contain;
}