/* ASA — Educación en Vivo | Estilos personalizados complementarios a Tailwind */

/* Paleta extraída de logo.png: azul #0048a8, naranja #f07800, fondos ~#f0f0f0 */
:root {
  --scrollbar-width: 0px;
  --color-navy: #0048a8;
  --color-navy-dark: #00316e;
  --color-orange: #f07800;
  --color-orange-hover: #ff9420;
  --color-peach: #fbc4ab;
  --color-gray-light: #f0f2f6;
  --font-sans: "Inter", "Montserrat", system-ui, sans-serif;
  --transition-smooth: 400ms cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(4rem + 50px); /* altura header + anclas */
}

body {
  font-family: var(--font-sans);
  overflow-x: hidden;
}

/* Scrollbar personalizada (WebKit) */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--color-orange) rgba(0, 72, 168, 0.12);
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: rgba(0, 72, 168, 0.06);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--color-orange), #b85f00);
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.4);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--color-orange-hover), var(--color-orange));
}

/* Glassmorphism */
.glass-panel {
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 8px 32px rgba(0, 72, 168, 0.12), 0 2px 8px rgba(0, 72, 168, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.glass-dark {
  background: rgba(0, 49, 110, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* Botones — subrayado animado izquierda → derecha */
.btn-brand {
  position: relative;
  overflow: hidden;
  transition: color var(--transition-smooth), transform var(--transition-smooth);
}

.btn-brand::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 3px;
  width: 100%;
  background: linear-gradient(90deg, var(--color-orange-hover), var(--color-orange));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-brand:hover::after,
.btn-brand:focus-visible::after {
  transform: scaleX(1);
}

.btn-outline-brand {
  position: relative;
  overflow: hidden;
}

.btn-outline-brand::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 100%;
  background: var(--color-orange-hover);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 350ms ease;
}

.btn-outline-brand:hover::after {
  transform: scaleX(1);
}

/* Toolbar superior — padding en CSS (las utilidades Tailwind py-[*] no estaban en tailwind.css compilado) */
.site-toolbar {
  padding-top: 12px;
  padding-bottom: 12px;
}

/* Stack fijo del gadget WhatsApp (panel + FAB) — +20px hacia arriba respecto al antiguo bottom-5 (20px) */
.wa-gadget-stack {
  position: fixed;
  bottom: 2.5rem; /* 40px con root 16px */
  right: 1.25rem;
  z-index: 180;
}

/* Header shrink (+50px altura respecto al diseño compacto anterior) */
.site-header {
  border-bottom: 5px solid #ff9900;
  padding-top: 25px;
  padding-bottom: 25px;
  transition: padding 400ms ease, box-shadow 400ms ease, background 400ms ease;
}

/* Logo: +30% respecto a h-10 (2.5rem) / sm:h-12 (3rem) */
.site-header .site-logo {
  height: 3.25rem;
  width: auto;
  max-width: min(68vw, 546px);
}

@media (min-width: 640px) {
  .site-header .site-logo {
    height: 3.9rem;
  }
}

.site-header.is-scrolled {
  padding-top: calc(0.15rem + 10px);
  padding-bottom: calc(0.15rem + 10px);
  box-shadow: 0 10px 40px rgba(0, 72, 168, 0.12);
  background: rgba(255, 255, 255, 0.96) !important;
}

.site-header.is-scrolled .header-inner {
  min-height: calc((2.35rem + 12px) * 1.3);
}

.site-header.is-scrolled .site-logo {
  height: calc((2.15rem + 8px) * 1.3);
}

@media (min-width: 640px) {
  .site-header.is-scrolled .site-logo {
    height: calc((2.35rem + 8px) * 1.3);
  }
}

.site-header.is-scrolled .nav-portfolio-btn {
  padding: 0.32rem 0.85rem 0.32rem 0.7rem;
  font-size: 0.7rem;
  box-shadow:
    0 1px 2px rgba(0, 36, 82, 0.1),
    0 5px 16px -5px rgba(0, 49, 110, 0.38),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

/* Menú principal (desktop) — iconos, subrayado animado, megamenú */
.main-nav__link,
.main-nav__trigger {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.65rem;
  border-radius: 0.5rem;
  color: rgba(0, 72, 168, 0.92);
  text-decoration: none;
  transition:
    color 0.25s ease,
    background 0.25s ease,
    transform 0.2s ease;
  font-size: 0.8125rem;
  letter-spacing: 0.01em;
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  font-weight: 500;
}

.main-nav__link::after,
.main-nav__trigger::after {
  content: "";
  position: absolute;
  left: 0.65rem;
  right: 0.65rem;
  bottom: 0.18rem;
  height: 2px;
  border-radius: 1px;
  background: linear-gradient(90deg, var(--color-orange), var(--color-orange-hover));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.32s cubic-bezier(0.33, 1, 0.68, 1);
  opacity: 0.95;
  pointer-events: none;
}

.main-nav__link:hover,
.main-nav__trigger:hover,
.main-nav__link:focus-visible,
.main-nav__trigger:focus-visible {
  background: rgba(240, 242, 246, 0.95);
  color: var(--color-navy);
}

.main-nav__link:hover::after,
.main-nav__trigger:hover::after,
.main-nav__link:focus-visible::after,
.main-nav__trigger:focus-visible::after,
.mega-wrap:hover .main-nav__trigger::after,
.mega-wrap.is-open .main-nav__trigger::after {
  transform: scaleX(1);
}

.main-nav__icon {
  font-size: 0.75rem;
  width: 1rem;
  text-align: center;
  color: rgba(0, 72, 168, 0.42);
  transition:
    color 0.25s ease,
    transform 0.28s cubic-bezier(0.33, 1, 0.68, 1);
}

.main-nav__link:hover .main-nav__icon,
.main-nav__trigger:hover .main-nav__icon,
.mega-wrap:hover .main-nav__trigger .main-nav__icon,
.mega-wrap.is-open .main-nav__trigger .main-nav__icon {
  color: var(--color-orange);
}

.main-nav__link:hover .main-nav__icon {
  transform: translateY(-1px);
}

.main-nav__chev {
  font-size: 0.65rem;
  margin-left: 0.02rem;
  opacity: 0.62;
  transition:
    transform 0.38s cubic-bezier(0.33, 1, 0.68, 1),
    opacity 0.25s ease;
}

.mega-wrap:hover .main-nav__chev,
.mega-wrap.is-open .main-nav__chev {
  transform: rotate(-180deg);
  opacity: 0.92;
}

/* CTA Portafolio — aspecto ejecutivo */
.nav-portfolio-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-left: 0.2rem;
  padding: 0.4rem 1rem 0.4rem 0.8rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #fff;
  text-decoration: none;
  border-radius: 9999px;
  overflow: hidden;
  isolation: isolate;
  background: linear-gradient(145deg, #002a5c 0%, #0048a8 42%, #0a5cb8 100%);
  box-shadow:
    0 1px 2px rgba(0, 36, 82, 0.12),
    0 8px 22px -6px rgba(0, 49, 110, 0.48),
    inset 0 1px 0 rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 179, 102, 0.38);
  transition:
    transform 0.35s cubic-bezier(0.33, 1, 0.68, 1),
    box-shadow 0.35s ease,
    border-color 0.28s ease;
}

.nav-portfolio-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(155deg, rgba(240, 120, 0, 0.28) 0%, transparent 52%);
  opacity: 0;
  transition: opacity 0.35s ease;
  z-index: 0;
}

.nav-portfolio-btn:hover::before {
  opacity: 1;
}

.nav-portfolio-btn:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 210, 160, 0.55);
  box-shadow:
    0 2px 6px rgba(0, 36, 82, 0.16),
    0 14px 32px -8px rgba(0, 72, 168, 0.52),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.nav-portfolio-btn:active {
  transform: translateY(0);
}

.nav-portfolio-btn__shine {
  position: absolute;
  top: -50%;
  left: -35%;
  width: 48%;
  height: 200%;
  background: linear-gradient(
    118deg,
    transparent 0%,
    rgba(255, 255, 255, 0.2) 48%,
    transparent 72%
  );
  transform: translateX(-120%) skewX(-16deg);
  transition: transform 0.7s cubic-bezier(0.33, 1, 0.68, 1);
  pointer-events: none;
  z-index: 1;
}

.nav-portfolio-btn:hover .nav-portfolio-btn__shine {
  transform: translateX(240%) skewX(-16deg);
}

.nav-portfolio-btn__icon,
.nav-portfolio-btn__text,
.nav-portfolio-btn__arrow {
  position: relative;
  z-index: 2;
}

.nav-portfolio-btn__icon {
  font-size: 0.85rem;
  opacity: 0.95;
}

.nav-portfolio-btn__arrow {
  font-size: 0.68rem;
  opacity: 0.88;
  transition:
    transform 0.32s ease,
    opacity 0.25s ease;
}

.nav-portfolio-btn:hover .nav-portfolio-btn__arrow {
  transform: translate(2px, -2px);
  opacity: 1;
}

.nav-portfolio-btn:focus-visible {
  outline: 2px solid var(--color-orange);
  outline-offset: 3px;
}

/* Agrupa Portafolio + TECHDARIA en la barra principal */
.main-nav__ctas {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: 0.25rem;
  flex-shrink: 0;
}

.main-nav__ctas .nav-portfolio-btn {
  margin-left: 0;
}

.main-nav__ctas--mobile {
  width: 100%;
  flex-direction: column;
  align-items: stretch;
  gap: 0.5rem;
  margin-left: 0;
  margin-top: 0.25rem;
}

.main-nav__ctas--mobile .nav-portfolio-btn--mobile {
  margin-top: 0;
}

.nav-portfolio-btn--techdaria {
  background: linear-gradient(145deg, #064e3b 0%, #0d9488 45%, #14b8a6 100%);
  border-color: rgba(167, 243, 208, 0.42);
  box-shadow:
    0 1px 2px rgba(6, 78, 59, 0.14),
    0 8px 22px -6px rgba(13, 148, 136, 0.42),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.nav-portfolio-btn--techdaria:hover {
  border-color: rgba(204, 251, 241, 0.55);
  box-shadow:
    0 2px 6px rgba(6, 78, 59, 0.18),
    0 14px 32px -8px rgba(20, 184, 166, 0.48),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.nav-portfolio-btn--mobile {
  justify-content: center;
  width: 100%;
  margin-left: 0;
  margin-top: 0.25rem;
  padding: 0.8rem 1.2rem;
  font-size: 0.8125rem;
}

/* Menú móvil — alineación con iconos */
.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid rgba(0, 72, 168, 0.06);
  color: rgba(0, 49, 110, 0.92);
  text-decoration: none;
  transition:
    color 0.2s ease,
    padding-left 0.25s ease;
}

.mobile-nav-link:hover {
  color: var(--color-orange);
  padding-left: 0.25rem;
}

.mobile-nav-link__icon {
  width: 1.35rem;
  flex-shrink: 0;
  text-align: center;
  font-size: 0.9rem;
  color: rgba(0, 72, 168, 0.38);
  transition: color 0.2s ease;
}

.mobile-nav-link:hover .mobile-nav-link__icon {
  color: var(--color-orange);
}

@media (prefers-reduced-motion: reduce) {
  .main-nav__link,
  .main-nav__trigger,
  .main-nav__icon,
  .main-nav__chev,
  .nav-portfolio-btn,
  .nav-portfolio-btn__shine,
  .mobile-nav-link {
    transition: none !important;
  }

  .nav-portfolio-btn:hover,
  .nav-portfolio-btn:active {
    transform: none;
  }

  .nav-portfolio-btn:hover .nav-portfolio-btn__shine {
    transform: none;
  }

  .mega-wrap:hover .main-nav__chev,
  .mega-wrap.is-open .main-nav__chev {
    transform: none;
  }

  .main-nav__link:hover .main-nav__icon {
    transform: none;
  }
}

/* Hero — altura del slider (700px); definido aquí para que aplique sin recompilar Tailwind */
.hero-section {
  height: 700px;
  min-height: 700px;
}

.hero-section-inner {
  min-height: 100%;
}

/* Hero — bloque principal: alineación y cuerpo unificado (listas, alturas) */
.hero-content-col {
  position: relative;
}

.hero-copy-stack {
  gap: 0.65rem;
}

@media (min-width: 640px) {
  .hero-copy-stack {
    gap: 0.85rem;
  }
}

.hero-eyebrow {
  margin: 0;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-orange);
  opacity: 0.98;
}

/* Tema por diapositiva — línea auxiliar, sin bloque gigante */
.hero-mega-kicker {
  margin: 0;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.42);
  line-height: 1.35;
}

.hero-slide-title {
  max-width: 38rem;
  margin: 0;
  font-size: clamp(1.45rem, 1.1rem + 1.6vw, 2.2rem);
}

.hero-slide-body {
  flex: 0 0 auto;
  min-height: 6.75rem;
}

@media (min-width: 640px) {
  .hero-slide-body {
    min-height: 6.25rem;
  }
}

.hero-slide-list {
  margin: 0;
  padding: 0.35rem 0 0.35rem 1rem;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  border-left: 2px solid rgba(240, 120, 0, 0.45);
}

.hero-slide-list li {
  position: relative;
  padding-left: 0;
  margin: 0;
  text-align: left;
}

.hero-slide-cta {
  margin-top: 0.15rem;
}

.hero-form-card {
  width: 100%;
  box-shadow: 0 12px 36px rgba(0, 36, 82, 0.12);
}

.hero-slider-inner {
  max-width: min(80%, 72rem);
  margin-left: auto;
  margin-right: auto;
}

.hero-slider-inner--fade {
  background: linear-gradient(to top, rgba(0, 49, 110, 0.96) 0%, rgba(0, 49, 110, 0.4) 52%, transparent 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

/* Degradado sobre fotos — legible y uniforme en los tres slides */
.hero-slide-overlay {
  background: linear-gradient(
    105deg,
    rgba(0, 49, 110, 0.94) 0%,
    rgba(0, 72, 168, 0.48) 52%,
    rgba(0, 72, 168, 0.06) 100%
  );
  pointer-events: none;
}

/* Hero slider — capas */
.hero-slide {
  opacity: 0;
  visibility: hidden;
  transition: opacity 700ms ease, visibility 700ms ease;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
}

/* Controles del carrusel — pastillas con estado activo ancho */
.hero-dot {
  display: block;
  height: 0.45rem;
  width: 1.65rem;
  min-width: 1.65rem;
  border-radius: 9999px;
  border: none;
  padding: 0;
  cursor: pointer;
  background-color: rgba(255, 255, 255, 0.38);
  transition:
    width 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    background-color 0.3s ease,
    box-shadow 0.3s ease,
    transform 0.2s ease;
}

.hero-dot:hover {
  background-color: rgba(255, 255, 255, 0.58);
  transform: translateY(-1px);
}

.hero-dot.is-active {
  width: 2.35rem;
  background-color: var(--color-orange);
  box-shadow: none;
}

.hero-dot:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.9);
  outline-offset: 3px;
}

.hero-slide-caption {
  transition: opacity 0.35s ease;
}

/* Capas del copy (no son hijas de .hero-slide; animación coherente en el bloque) */
.hero-layer {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.45s ease, transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Parallax capas hero */
.hero-parallax {
  will-change: transform;
}

/* particles.js — capa sobre slides (pointer-events none para no bloquear UI) */
.hero-particles {
  overflow: hidden;
  /* Refuerza puntos y líneas sobre fotos con zonas muy claras u oscuras */
  filter: brightness(1.12) contrast(1.05);
}
.hero-particles canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}

@media (prefers-reduced-motion: reduce) {
  .hero-particles {
    display: none !important;
  }
}

/* Buscador expandible — campo entra desde la derecha hacia la lupa */
/* El campo usa position:absolute para no aumentar el min-width del flex y mover el header */
.search-shell {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.35rem;
  min-width: 0;
}

/* Botón lupa — acabado tipo control premium (sombra, foco, estado abierto) */
.search-toggle-btn {
  position: relative;
  flex-shrink: 0;
  height: 2.25rem;
  width: 2.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  border: 1px solid rgba(0, 72, 168, 0.14);
  background: linear-gradient(165deg, #ffffff 0%, #f3f6fb 55%, #eef2f8 100%);
  color: var(--color-navy);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset, 0 1px 2px rgba(0, 49, 110, 0.06),
    0 6px 16px rgba(0, 72, 168, 0.09);
  transition: border-color 0.28s ease, box-shadow 0.28s ease, transform 0.22s ease, background 0.28s ease;
}

.search-toggle-btn::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(145deg, rgba(240, 120, 0, 0.22), rgba(0, 72, 168, 0.12));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.28s ease;
  pointer-events: none;
}

.search-toggle-btn:hover {
  border-color: rgba(240, 120, 0, 0.42);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.95) inset, 0 2px 6px rgba(0, 49, 110, 0.08),
    0 10px 24px rgba(0, 72, 168, 0.12);
  transform: translateY(-1px);
}

.search-toggle-btn:hover::after {
  opacity: 0.55;
}

.search-toggle-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(240, 120, 0, 0.38), 0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 6px 18px rgba(0, 72, 168, 0.12);
}

.search-toggle-btn:active {
  transform: translateY(0) scale(0.97);
  box-shadow: 0 1px 3px rgba(0, 49, 110, 0.1) inset;
}

.search-shell.is-open .search-toggle-btn {
  border-color: rgba(240, 120, 0, 0.55);
  background: linear-gradient(165deg, #fffbf5 0%, #ffffff 45%, #fff8f0 100%);
  box-shadow: 0 0 0 2px rgba(240, 120, 0, 0.18), 0 1px 0 rgba(255, 255, 255, 0.95) inset,
    0 8px 22px rgba(240, 120, 0, 0.14);
}

.search-shell.is-open .search-toggle-btn::after {
  opacity: 0.75;
}

.search-toggle-btn i {
  font-size: 1.05rem;
  color: var(--color-orange);
  filter: drop-shadow(0 1px 0 rgba(255, 255, 255, 0.6));
  transition: transform 0.25s ease, color 0.2s ease, filter 0.2s ease;
}

.search-toggle-btn:hover i {
  transform: scale(1.08);
  color: var(--color-orange-hover);
  filter: drop-shadow(0 1px 2px rgba(240, 120, 0, 0.35));
}

.search-field-wrap {
  position: absolute;
  right: calc(2.25rem + 0.35rem);
  top: 50%;
  z-index: 35;
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.25rem;
  max-width: 0;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
  transform: translate(12px, -50%);
  transition: max-width 450ms cubic-bezier(0.4, 0, 0.2, 1), opacity 350ms ease,
    transform 450ms cubic-bezier(0.4, 0, 0.2, 1);
}

.search-field-wrap input[type="search"],
.search-field-wrap button {
  padding: 10px;
  box-sizing: border-box;
}

/* Hijo directo de .search-shell (insertado por script) — no afecta la altura del header */
.search-shell > .search-live-region {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  left: auto;
  width: max-content;
  max-width: min(280px, calc(100vw - 2rem));
  font-size: 0.7rem;
  line-height: 1.35;
  color: rgba(0, 49, 110, 0.78);
  margin: 0;
  padding: 0 0.1rem;
  min-height: 0.85rem;
  pointer-events: none;
  z-index: 36;
  text-align: right;
}

.asa-search-no-match {
  display: none !important;
}

.search-hit-flash {
  outline: 3px solid var(--color-orange);
  outline-offset: 3px;
  border-radius: 2px;
}

.search-shell.is-open .search-field-wrap {
  max-width: min(220px, calc(100vw - 5rem));
  opacity: 1;
  pointer-events: auto;
  transform: translate(0, -50%);
}

@media (min-width: 768px) {
  .search-shell.is-open .search-field-wrap {
    max-width: min(300px, calc(100vw - 8rem));
  }
}

/* Página Operación y entrega — iconos en círculo */
.serv-op-icon {
  width: 3.25rem;
  height: 3.25rem;
  min-width: 3.25rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--color-navy);
  background: linear-gradient(160deg, rgba(0, 72, 168, 0.1), rgba(0, 72, 168, 0.04));
  border: 1px solid rgba(0, 72, 168, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.serv-op-block:hover .serv-op-icon {
  border-color: rgba(240, 120, 0, 0.28);
}

/* Operación y entrega — bloques “Detalle por línea de servicio” */
.serv-op-detail-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 1024px) {
  .serv-op-detail-grid {
    gap: 1.75rem;
  }
}

.serv-op-detail-card {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.96) 48%, rgba(255, 255, 255, 0.94) 100%);
  border: 1px solid rgba(0, 72, 168, 0.1);
  box-shadow: 0 4px 20px rgba(0, 36, 82, 0.06);
  transition: box-shadow 0.32s ease, transform 0.32s ease, border-color 0.32s ease;
}

.serv-op-detail-card:hover {
  border-color: rgba(240, 120, 0, 0.22);
  box-shadow: 0 14px 42px rgba(0, 36, 82, 0.1);
  transform: translateY(-3px);
}

.serv-op-detail-card:focus-within {
  outline: 2px solid rgba(240, 120, 0, 0.35);
  outline-offset: 2px;
}

.serv-op-detail-card__accent {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 5px;
  border-radius: 1rem 0 0 1rem;
  background: linear-gradient(180deg, var(--color-orange) 0%, #d96a00 38%, rgba(0, 72, 168, 0.88) 100%);
}

.serv-op-detail-card__inner {
  position: relative;
  padding: 1.5rem 1.35rem 1.5rem 1.25rem;
}

@media (min-width: 768px) {
  .serv-op-detail-card__inner {
    padding: 2rem 2rem 2rem 1.5rem;
  }
}

.serv-op-detail-card__index {
  font-family: "Montserrat", var(--font-sans);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(0, 72, 168, 0.45);
  margin-bottom: 0.35rem;
}

.serv-op-icon--detail {
  width: 3.5rem;
  height: 3.5rem;
  min-width: 3.5rem;
  font-size: 1.25rem;
  transition: border-color 0.28s ease, color 0.28s ease, transform 0.28s ease;
}

.serv-op-detail-card:hover .serv-op-icon--detail {
  border-color: rgba(240, 120, 0, 0.35);
  color: var(--color-orange);
  transform: scale(1.04);
}

.serv-op-detail-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.serv-op-detail-list li {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  font-size: 0.9rem;
  line-height: 1.55;
  color: rgba(0, 49, 110, 0.82);
}

.serv-op-detail-list .serv-op-detail-list__icon {
  flex-shrink: 0;
  margin-top: 0.2rem;
  font-size: 0.7rem;
  color: var(--color-orange);
}

/* Por qué importa en educación a distancia */
.serv-op-detail-why {
  margin-top: 1rem;
  padding: 0.75rem 0.9rem 0.8rem 1rem;
  border-left: 3px solid rgba(240, 120, 0, 0.55);
  border-radius: 0 0.5rem 0.5rem 0;
  background: rgba(0, 72, 168, 0.045);
  font-size: 0.8125rem;
  line-height: 1.58;
  color: rgba(0, 49, 110, 0.78);
}

@media (min-width: 768px) {
  .serv-op-detail-why {
    font-size: 0.875rem;
    padding: 0.85rem 1rem 0.9rem 1.1rem;
  }
}

.serv-op-detail-why__label {
  display: block;
  font-family: "Montserrat", var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(0, 72, 168, 0.55);
  margin-bottom: 0.35rem;
}

@media (prefers-reduced-motion: reduce) {
  .serv-op-detail-card {
    transition: none;
  }

  .serv-op-detail-card:hover {
    transform: none;
  }

  .serv-op-detail-card:hover .serv-op-icon--detail {
    transform: none;
  }
}

/* Ejemplos laboratorios / salud — subbloque bajo cada línea de servicio */
.serv-op-detail-pharma {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px dashed rgba(0, 72, 168, 0.18);
}

.serv-op-detail-pharma__title {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 0.75rem;
  font-family: "Montserrat", var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(0, 49, 110, 0.72);
}

.serv-op-detail-pharma__title-icon {
  font-size: 0.85rem;
  color: var(--color-orange);
  opacity: 0.95;
}

.serv-op-detail-pharma__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.serv-op-detail-pharma__list li {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  font-size: 0.8125rem;
  line-height: 1.52;
  color: rgba(0, 49, 110, 0.82);
}

.serv-op-detail-pharma__bullet {
  flex-shrink: 0;
  margin-top: 0.2rem;
  font-size: 0.65rem;
  color: rgba(240, 120, 0, 0.75);
}

/* Index — sección Cursos: listas con viñetas en tarjetas */
.cursos-card-list {
  margin: 0;
  padding-left: 1.125rem;
  list-style-type: disc;
}
.cursos-card-list li + li {
  margin-top: 0.45rem;
}

/* Acerca — filas con esfera + icono */
.acerca-sphere-icon {
  width: 3.25rem;
  height: 3.25rem;
  min-width: 3.25rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.15rem;
  color: var(--color-orange-hover);
  background: radial-gradient(circle at 30% 28%, rgba(255, 255, 255, 0.95) 0%, rgba(240, 248, 255, 0.9) 45%, rgba(0, 72, 168, 0.1) 100%);
  border: 1px solid rgba(0, 72, 168, 0.14);
  box-shadow: 0 6px 16px rgba(0, 49, 110, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.acerca-sphere-row:hover .acerca-sphere-icon {
  border-color: rgba(240, 120, 0, 0.35);
  box-shadow: 0 8px 20px rgba(0, 49, 110, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

/* Tarjetas servicio — icono hover */
.service-card .service-icon {
  transition: transform 400ms ease, color 400ms ease, filter 400ms ease;
}

.service-card:hover .service-icon {
  transform: translateY(-5px);
  color: var(--color-orange-hover) !important;
}

/* Tilt 3D suave */
.tilt-card {
  transform-style: preserve-3d;
  transition: box-shadow 400ms ease;
}

.tilt-card:hover {
  box-shadow: 0 24px 48px rgba(0, 72, 168, 0.18), 0 8px 16px rgba(0, 72, 168, 0.08);
}

/* Megamenú — puente hover + panel centrado bajo el ítem; responsive en altura y ancho */
/* Nota: padding-top en el panel = “puente” para no perder :hover entre botón y dropdown */
/* Franja invisible bajo el botón: al bajar el panel con margin-top, el cursor sigue dentro del wrap */
.mega-wrap::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  height: 50px;
  z-index: 105;
  pointer-events: auto;
}

.mega-panel {
  left: 50%;
  top: 100%;
  /* Bloque completo 50px más abajo; el padding sigue siendo el “puente” hover */
  margin-top: 50px;
  padding-top: calc(0.85rem + 12px);
  transform: translateX(-50%) translateY(6px);
  width: min(96vw, 1100px);
  max-width: calc(100vw - 1rem);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 320ms cubic-bezier(0.33, 1, 0.68, 1), transform 320ms cubic-bezier(0.33, 1, 0.68, 1),
    visibility 320ms ease;
}

/* Solo megamenú Servicios: 50px hacia la izquierda respecto al centrado del trigger */
.mega-panel.mega-panel--servicios {
  transform: translateX(calc(-50% - 50px)) translateY(6px);
}

.group:hover .mega-panel,
.mega-wrap.is-open .mega-panel {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.group:hover .mega-panel.mega-panel--servicios,
.mega-wrap.is-open .mega-panel.mega-panel--servicios {
  transform: translateX(calc(-50% - 50px)) translateY(0);
}

/* Superficie del panel — scroll en viewports bajos; no desborda el viewport */
.mega-panel-surface {
  background: #ffffff;
  border: 1px solid rgba(0, 72, 168, 0.1);
  border-radius: 0.75rem;
  box-shadow:
    0 1px 2px rgba(0, 36, 82, 0.04),
    0 18px 42px -14px rgba(0, 36, 82, 0.14);
  overflow-x: hidden;
  overflow-y: auto;
  max-height: min(78vh, 720px);
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

@media (min-width: 1024px) and (max-width: 1279px) {
  .mega-panel {
    padding-top: calc(0.65rem + 10px);
    width: min(94vw, 960px);
  }

  .mega-panel .mega-col {
    padding: 1rem 1.1rem !important;
  }

  .mega-feature-card img {
    height: 5rem !important;
  }
}

@media (min-width: 1280px) {
  .mega-panel {
    padding-top: calc(1rem + 14px);
  }
}

.mega-col {
  min-width: 0;
}

/* Ítems del megamenú con icono */
.mega-menu-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.5rem;
  margin: 0 -0.125rem;
  border-radius: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 500;
  line-height: 1.35;
  color: rgba(0, 72, 168, 0.9);
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}

.mega-menu-link:hover {
  background: rgba(0, 72, 168, 0.06);
  color: var(--color-navy);
}

.mega-menu-link > .fa-fw {
  width: 1.05rem;
  flex-shrink: 0;
  color: rgba(0, 72, 168, 0.38);
  transition: color 0.2s ease;
}

.mega-menu-link:hover > .fa-fw {
  color: var(--color-orange);
}

.mega-menu-heading {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: Montserrat, var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: rgba(0, 72, 168, 0.48);
  margin: 0 0 0.875rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid rgba(0, 72, 168, 0.09);
}

.mega-menu-heading .fa-fw {
  color: var(--color-orange);
  opacity: 0.92;
  font-size: 0.75rem;
}

.mega-col-intro {
  font-size: 0.72rem;
  line-height: 1.5;
  color: rgba(0, 49, 110, 0.72);
  margin: -0.25rem 0 0.8rem;
  padding-right: 0.35rem;
  max-width: 22rem;
}

.mega-menu-link--stack {
  align-items: flex-start;
}

.mega-menu-link--stack > .fa-fw {
  margin-top: 0.12rem;
}

.mega-menu-link__stack {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.mega-menu-link__title {
  font-weight: 600;
  line-height: 1.3;
}

.mega-menu-link__desc {
  font-size: 0.6875rem;
  font-weight: 400;
  line-height: 1.4;
  color: rgba(0, 72, 168, 0.58);
}

.mega-menu-link:hover .mega-menu-link__desc {
  color: rgba(0, 49, 110, 0.78);
}

.mega-menu-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mega-menu-list > li + li {
  margin-top: 0.125rem;
}

.mega-menu-list:has(.mega-menu-link--stack) > li + li {
  margin-top: 0.35rem;
}

/* CV — bloque “Producción digital” (referencias) */
.cv-prod-section {
  scroll-margin-top: 5rem;
}

.cv-prod-ref-card {
  box-shadow:
    0 1px 2px rgba(0, 36, 82, 0.04),
    0 12px 48px -12px rgba(0, 49, 110, 0.14);
}

.cv-prod-ref-icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.65rem;
  background: linear-gradient(145deg, rgba(240, 120, 0, 0.14), rgba(0, 72, 168, 0.08));
  color: var(--color-orange);
  font-size: 1rem;
  line-height: 1;
}

@media (hover: hover) {
  .cv-prod-ref-item:hover {
    background: rgba(0, 72, 168, 0.035);
  }
}

/* Tarjetas destacadas del megamenú */
.mega-feature-card {
  display: block;
  overflow: hidden;
  border-radius: 0.625rem;
  border: 1px solid rgba(0, 72, 168, 0.1);
  background: #fff;
  box-shadow: 0 1px 2px rgba(0, 36, 82, 0.04);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.mega-feature-card:hover {
  border-color: rgba(240, 120, 0, 0.32);
  box-shadow: 0 10px 26px rgba(0, 36, 82, 0.08);
}

.mega-feature-card:focus-visible {
  outline: 2px solid rgba(240, 120, 0, 0.65);
  outline-offset: 3px;
}

.mega-feature-card img {
  transition: transform 0.45s cubic-bezier(0.33, 1, 0.68, 1);
}

.mega-feature-card:hover img {
  transform: scale(1.04);
}

.mega-feature-card__caption {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 0.85rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  line-height: 1.3;
  color: rgba(0, 72, 168, 0.92);
  border-top: 1px solid rgba(0, 72, 168, 0.07);
  background: linear-gradient(180deg, rgba(240, 242, 246, 0.55) 0%, #ffffff 100%);
}

.mega-feature-card__caption .text-brand {
  flex-shrink: 0;
}

.mega-menu-link:focus-visible {
  outline: 2px solid rgba(240, 120, 0, 0.65);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .mega-feature-card:hover img {
    transform: none;
  }
}

/* Gadget redes — cajón al borde derecho del viewport (sin hueco por scrollbar) */
.social-gadget-wrap {
  position: fixed;
  /*
   * Centrado vertical con el mismo eje que antes (50% − 80px), pero SIN transform en este nodo:
   * si el ancestro tiene transform, position:fixed del backdrop pasa a ser relativo a esta caja,
   * el overlay rellena un rectángulo y “asoma” en las esquinas redondeadas del rail (cuadrado gris).
   */
  top: calc(50% - 80px - 3.875rem);
  right: 0;
  z-index: 170;
  filter: none;
  isolation: isolate;
}

/* Atenuado del resto de la página al abrir */
.social-gadget-backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  /*
   * Sin backdrop-filter: el blur del viewport + esquinas redondeadas del rail provoca un halo gris
   * en Chromium/Edge (mismo problema que se evitó en .social-gadget-panel).
   * Capa sólida un poco más opaca para compensar la pérdida de “profundidad” del blur.
   */
  background: rgba(0, 20, 45, 0.62);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.38s cubic-bezier(0.33, 1, 0.68, 1), visibility 0.38s step-end;
}

.social-gadget-wrap.is-open .social-gadget-backdrop {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 0.38s cubic-bezier(0.33, 1, 0.68, 1), visibility 0.38s step-start;
}

/*
 * Cajón: row-reverse → pestaña pegada al borde derecho; al expandir max-width
 * se revela el panel como un cajón físico (muy visible).
 */
.social-gadget-rail {
  --social-gadget-r: 0.85rem;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: row-reverse;
  align-items: stretch;
  overflow: hidden;
  max-width: 2.85rem;
  min-height: 7.75rem;
  border-radius: var(--social-gadget-r) 0 0 var(--social-gadget-r);
  border: none;
  /* Color sólido bajo el degradado: evita el “fantasma” gris en el antialiasing de las esquinas */
  background-color: #001e4a;
  background-image: linear-gradient(175deg, #003f8c 0%, var(--color-navy-dark) 52%, #001e4a 100%);
  background-clip: border-box;
  isolation: isolate;
  /* Capa propia: reduce costuras con el overlay sin blur */
  transform: translateZ(0);
  backface-visibility: hidden;
  /*
   * Anillo 1px opaco: el antialiasing del borde redondeado mezcla con el fondo de la página
   * (blanco / tintes claros) y se ve como mancha gris-azul; el spread cubre esos píxeles.
   * No usar clip-path aquí: con border-radius duplica el recorte y puede empeorar el halo.
   */
  box-shadow: 0 0 0 1px #001e4a;
  transition: max-width 0.72s cubic-bezier(0.22, 1, 0.32, 1);
}

.social-gadget-wrap.is-open .social-gadget-rail {
  max-width: 9rem;
}

/* Pestaña — misma familia que el sitio; borde derecho recto al ras del navegador */
.social-gadget-tab {
  position: relative;
  z-index: 2;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
  flex: 0 0 2.85rem;
  width: 2.85rem;
  min-width: 2.85rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  min-height: 7.5rem;
  padding: 0.85rem 0.4rem;
  margin: 0;
  border: none;
  border-radius: 0;
  cursor: pointer;
  font-family: "Montserrat", var(--font-sans);
  background: transparent;
  color: rgba(255, 255, 255, 0.95);
  box-shadow: none;
  transition: background 0.35s ease, box-shadow 0.35s ease, transform 0.2s ease;
}

.social-gadget-tab::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(240, 120, 0, 0.18), transparent 55%);
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.social-gadget-tab:hover::before {
  opacity: 1;
}

.social-gadget-tab:focus-visible {
  outline: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 0 0 3px rgba(240, 120, 0, 0.45);
}

.social-gadget-tab:active {
  transform: scale(0.98);
}

.social-gadget-tab__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-orange);
  font-size: 0.85rem;
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.social-gadget-tab:hover .social-gadget-tab__icon {
  background: rgba(240, 120, 0, 0.2);
  color: #fff;
  transform: scale(1.06);
}

.social-gadget-tab__label {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  opacity: 0.88;
}

.social-gadget-tab__chevron {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.2rem;
  font-size: 0.55rem;
  opacity: 0.65;
  color: rgba(255, 255, 255, 0.88);
  transition: transform 0.48s cubic-bezier(0.34, 1.2, 0.64, 1), opacity 0.3s ease;
}

.social-gadget-wrap.is-open .social-gadget-tab__chevron {
  transform: rotate(180deg);
  opacity: 0.9;
}

.social-gadget-wrap.is-open .social-gadget-tab::before {
  opacity: 1;
}

/* Panel — mismo cuerpo que el rail; se descubre al crecer max-width del rail */
.social-gadget-panel {
  position: relative;
  z-index: 1;
  flex: 0 0 6.15rem;
  width: 6.15rem;
  min-width: 6.15rem;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: 0.75rem 0.45rem 0.85rem 0.4rem;
  margin: 0;
  border: none;
  /* Sin radio propio: el rail ya recorta con overflow + border-radius */
  border-radius: 0;
  overflow: hidden;
  /* Sin backdrop-filter: el blur + esquinas redondeadas del rail provoca el triángulo gris; el gradiente del rail se ve a través */
  background: transparent;
  box-shadow: none;
  transition: opacity 0.35s ease;
}

.social-gadget-wrap:not(.is-open) .social-gadget-panel {
  pointer-events: none;
}

.social-gadget-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
}

.social-gadget-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.06);
  border: none;
  opacity: 0;
  transform: translateX(10px);
  transition: background 0.28s ease, color 0.28s ease, transform 0.22s ease,
    box-shadow 0.28s ease, opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.social-gadget-link:hover {
  color: #fff;
  background: rgba(240, 120, 0, 0.28);
  box-shadow: none;
  transform: translateY(-2px);
}

.social-gadget-wrap.is-open .social-gadget-link:hover {
  transform: translateX(0) translateY(-2px);
}

.social-gadget-link:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(240, 120, 0, 0.55);
}

.social-gadget-link:active {
  transform: translateY(0) scale(0.96);
}

.social-gadget-wrap.is-open .social-gadget-link:active {
  transform: translateX(0) scale(0.96);
}

.social-gadget-wrap.is-open .social-gadget-link {
  opacity: 1;
  transform: translateX(0);
}

.social-gadget-wrap.is-open .social-gadget-link:nth-child(1) {
  transition-delay: 0.18s;
}

.social-gadget-wrap.is-open .social-gadget-link:nth-child(2) {
  transition-delay: 0.26s;
}

.social-gadget-wrap.is-open .social-gadget-link:nth-child(3) {
  transition-delay: 0.34s;
}

.social-gadget-wrap.is-open .social-gadget-link:nth-child(4) {
  transition-delay: 0.42s;
}

@media (prefers-reduced-motion: reduce) {
  .social-gadget-backdrop,
  .social-gadget-rail,
  .social-gadget-panel,
  .social-gadget-tab,
  .social-gadget-link,
  .social-gadget-tab__chevron {
    transition-duration: 0.01ms !important;
    transition-delay: 0s !important;
  }

  .social-gadget-wrap.is-open .social-gadget-link {
    transition-delay: 0s !important;
  }

  .social-gadget-link {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* WhatsApp chat burbujas */
.wa-msg-user {
  align-self: flex-end;
  background: #dcf8c6;
  color: #0b141a;
  font-size: 0.75rem;
  line-height: 1.45;
}

.wa-msg-bot {
  align-self: flex-start;
  background: #ffffff;
  color: #0b141a;
  border: 1px solid #e5e5e5;
  font-size: 0.75rem;
  line-height: 1.45;
}

/* Panel WhatsApp: el chat debe poder encogerse (min-h-0) para no recortar FAQ + input con max-h del panel */
#waPanel {
  min-height: 0;
}

#waPanel > div:first-child {
  flex-shrink: 0;
}

#waChat {
  min-height: 0;
  flex: 1 1 0%;
}

#waPanel > div:last-child {
  flex-shrink: 0;
}

/* Preloader */
#preloader,
#preloader.preloader-shell {
  transition: opacity 700ms cubic-bezier(0.4, 0, 0.2, 1), visibility 700ms ease;
}

#preloader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

#preloader.is-hidden .preloader-bg-mesh,
#preloader.is-hidden .preloader-glow-blob,
#preloader.is-hidden .preloader-ring,
#preloader.is-hidden .preloader-logo,
#preloader.is-hidden .preloader-shimmer-text {
  animation-play-state: paused;
}

.preloader-shell {
  isolation: isolate;
  background-color: #ffffff;
}

/* Malla + gradiente animado (fondo) — capa sobre blanco */
.preloader-bg-mesh {
  position: absolute;
  inset: -50%;
  background: radial-gradient(ellipse 80% 60% at 50% 40%, rgba(0, 100, 200, 0.08) 0%, transparent 55%),
    radial-gradient(ellipse 70% 50% at 80% 80%, rgba(240, 140, 40, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse 60% 45% at 15% 75%, rgba(0, 72, 140, 0.07) 0%, transparent 45%), #ffffff;
  animation: preloaderMeshDrift 14s ease-in-out infinite alternate;
}

@keyframes preloaderMeshDrift {
  0% {
    transform: translate(0, 0) scale(1);
    filter: hue-rotate(0deg);
  }
  100% {
    transform: translate(3%, -2%) scale(1.06);
    filter: hue-rotate(18deg);
  }
}

.preloader-glow-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.42;
  pointer-events: none;
  animation: preloaderBlobFloat 7s ease-in-out infinite;
}

.preloader-glow-blob--1 {
  width: min(120vw, 520px);
  height: min(120vw, 520px);
  left: -15%;
  top: 10%;
  background: radial-gradient(circle, rgba(240, 140, 60, 0.35) 0%, transparent 70%);
  animation-delay: 0s;
}

.preloader-glow-blob--2 {
  width: min(100vw, 440px);
  height: min(100vw, 440px);
  right: -10%;
  bottom: 5%;
  background: radial-gradient(circle, rgba(80, 150, 240, 0.28) 0%, transparent 68%);
  animation-delay: -3.5s;
}

@keyframes preloaderBlobFloat {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(8%, -6%) scale(1.12);
  }
}

/* Rejilla sutil */
.preloader-grid {
  position: absolute;
  inset: 0;
  opacity: 0.11;
  background-image: linear-gradient(rgba(0, 49, 110, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 49, 110, 0.09) 1px, transparent 1px);
  background-size: 48px 48px;
  animation: preloaderGridShift 20s linear infinite;
  mask-image: radial-gradient(ellipse 90% 80% at 50% 50%, black 20%, transparent 75%);
}

@keyframes preloaderGridShift {
  0% {
    background-position: 0 0, 0 0;
  }
  100% {
    background-position: 48px 48px, 48px 48px;
  }
}

/* Anillos orbitales */
.preloader-rings {
  position: absolute;
  width: min(92vw, 380px);
  height: min(92vw, 380px);
  left: 50%;
  top: 50%;
  translate: -50% -50%;
  pointer-events: none;
}

.preloader-ring {
  position: absolute;
  left: 0;
  top: 0;
  border-radius: 50%;
  box-sizing: border-box;
}

.preloader-ring--orbit {
  width: 100%;
  height: 100%;
  border: 2px solid rgba(220, 110, 20, 0.38);
  box-shadow: 0 0 28px rgba(240, 120, 0, 0.18), inset 0 0 22px rgba(0, 90, 160, 0.1);
  animation: preloaderRingSpin 10s linear infinite;
  transform-origin: 50% 50%;
}

.preloader-ring--pulse {
  left: 11%;
  top: 11%;
  width: 78%;
  height: 78%;
  border: 2px solid rgba(40, 120, 210, 0.42);
  animation: preloaderRingSpinReverse 14s linear infinite, preloaderRingPulse 2.8s ease-in-out infinite;
  transform-origin: 50% 50%;
}

.preloader-ring--dash {
  left: 19%;
  top: 19%;
  width: 62%;
  height: 62%;
  border: 3px dashed rgba(0, 49, 110, 0.18);
  border-top-color: rgba(230, 110, 20, 0.72);
  border-right-color: rgba(0, 120, 200, 0.45);
  animation: preloaderRingSpin 6s linear infinite;
  transform-origin: 50% 50%;
}

@keyframes preloaderRingSpin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes preloaderRingSpinReverse {
  to {
    transform: rotate(-360deg);
  }
}

@keyframes preloaderRingPulse {
  0%,
  100% {
    opacity: 0.85;
    filter: brightness(1);
  }
  50% {
    opacity: 1;
    filter: brightness(1.15);
  }
}

/* Logo: halo + flotación */
.preloader-logo-stage {
  position: relative;
  display: inline-block;
}

.preloader-logo-glow {
  position: absolute;
  inset: -30%;
  background: radial-gradient(ellipse closest-side, rgba(240, 130, 40, 0.22) 0%, transparent 72%);
  animation: preloaderLogoGlow 2.2s ease-in-out infinite;
  z-index: 0;
}

.preloader-logo {
  animation: preloaderLogoFloat 2.6s ease-in-out infinite;
  filter: drop-shadow(0 2px 8px rgba(0, 40, 90, 0.12)) drop-shadow(0 0 24px rgba(240, 120, 0, 0.18));
}

@keyframes preloaderLogoGlow {
  0%,
  100% {
    opacity: 0.55;
    transform: scale(0.95);
  }
  50% {
    opacity: 1;
    transform: scale(1.08);
  }
}

@keyframes preloaderLogoFloat {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-6px) scale(1.02);
  }
}

/* Texto shimmer */
.preloader-shimmer-text {
  background: linear-gradient(
    110deg,
    rgba(0, 49, 110, 0.45) 0%,
    rgba(0, 49, 110, 0.88) 38%,
    rgba(200, 85, 10, 0.95) 50%,
    rgba(0, 49, 110, 0.88) 62%,
    rgba(0, 49, 110, 0.45) 100%
  );
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: preloaderShimmer 2.4s ease-in-out infinite;
}

@keyframes preloaderShimmer {
  0% {
    background-position: 120% 50%;
  }
  100% {
    background-position: -20% 50%;
  }
}

/* Puntos de carga */
.preloader-dots {
  display: flex;
  gap: 0.45rem;
  align-items: center;
}

.preloader-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--color-orange), #ffb347);
  box-shadow: 0 0 12px rgba(240, 120, 0, 0.6);
  animation: preloaderDotBounce 1.1s ease-in-out infinite both;
}

.preloader-dots span:nth-child(1) {
  animation-delay: 0ms;
}
.preloader-dots span:nth-child(2) {
  animation-delay: 120ms;
  background: linear-gradient(145deg, #4a9fff, var(--color-navy));
  box-shadow: 0 0 12px rgba(0, 100, 200, 0.45);
}
.preloader-dots span:nth-child(3) {
  animation-delay: 240ms;
}
.preloader-dots span:nth-child(4) {
  animation-delay: 360ms;
  background: linear-gradient(145deg, var(--color-orange-hover), var(--color-orange));
}

@keyframes preloaderDotBounce {
  0%,
  80%,
  100% {
    transform: translateY(0) scale(1);
    opacity: 0.65;
  }
  40% {
    transform: translateY(-10px) scale(1.15);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .preloader-bg-mesh,
  .preloader-glow-blob,
  .preloader-grid,
  .preloader-ring--orbit,
  .preloader-ring--pulse,
  .preloader-ring--dash,
  .preloader-logo-glow,
  .preloader-logo,
  .preloader-shimmer-text,
  .preloader-dots span {
    animation: none !important;
  }

  .preloader-shimmer-text {
    color: rgba(0, 49, 110, 0.92);
    background: none;
    -webkit-background-clip: unset;
    background-clip: unset;
  }
}

.logo-stroke-animate {
  stroke-dasharray: 320;
  stroke-dashoffset: 320;
  animation: drawStroke 2s ease forwards 0.2s;
}

@keyframes drawStroke {
  to {
    stroke-dashoffset: 0;
  }
}

/* Scroll top */
.scroll-top-btn {
  right: calc(1.25rem + 6px); /* 6px a la izquierda respecto a right-5 */
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 350ms ease, visibility 350ms ease, transform 350ms ease;
}

.scroll-top-btn.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Footer — 7 columnas en lg: 25fr + 15fr×4 + 10fr + 20fr (idioma en la última) */
.footer-main-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 640px) {
  .footer-main-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .footer-main-grid {
    grid-template-columns: minmax(0, 25fr) minmax(0, 15fr) minmax(0, 15fr) minmax(0, 15fr) minmax(0, 10fr) minmax(0, 20fr);
  }
}

/* Footer — bullets en enlaces */
.footer-links {
  list-style: disc;
  padding-left: 1.1rem;
}

.footer-links li::marker {
  color: var(--color-orange);
}

.footer-title {
  color: var(--color-peach);
}

/* AOS fallback si JS falla */
[data-aos] {
  pointer-events: auto;
}

/* Utilidad: sin scroll horizontal */
img,
video {
  max-width: 100%;
  height: auto;
}

/* Leaflet — mapa de ubicación (interactivo) */
.map-ubicacion-shell .leaflet-container {
  min-height: 280px;
  font-family: var(--font-sans);
  background: #e8eef5;
}

#ubicacion-mapa .leaflet-control-attribution {
  font-size: 0.65rem;
  line-height: 1.25;
  max-width: calc(100% - 3rem);
  white-space: normal;
}

/* Selector de idioma — control segmentado (toolbar) */
.site-lang-switch {
  display: inline-flex;
  align-items: stretch;
  vertical-align: middle;
  flex-shrink: 0;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(0, 0, 0, 0.22);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07);
  overflow: hidden;
}

.site-lang-btn {
  position: relative;
  min-width: 2.25rem;
  padding: 0.35rem 0.6rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  font-family: var(--font-sans);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.58);
  background: transparent;
  border: none;
  cursor: pointer;
  line-height: 1.25;
  flex: 0 0 auto;
  transition: color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
}

.site-lang-btn:last-of-type {
  border-right: none;
}

.site-lang-btn:hover:not(.site-lang-active) {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.site-lang-btn:focus {
  outline: none;
}

.site-lang-btn:focus-visible {
  outline: 2px solid var(--color-orange);
  outline-offset: 2px;
  z-index: 1;
}

.site-lang-btn.site-lang-active {
  color: #fff;
  background: linear-gradient(180deg, var(--color-orange-hover) 0%, var(--color-orange) 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.28);
  border-right-color: rgba(0, 0, 0, 0.1);
}