/* ============================================
   INSTITUTO EVEREST — COMPONENTES
   Header, Hero, Secciones, Footer
   ============================================ */

/* ============================================
   HEADER
   ============================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-header);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(17, 47, 85, 0.08);
  transition: all var(--transition-base);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.98);
}

.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  height: var(--header-height);
  padding-block: var(--space-3);
}

.header-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.header-logo img {
  height: 48px;
  width: auto;
  transition: transform var(--transition-base);
}

.header-logo:hover img {
  transform: scale(1.05);
}

.header-logo .logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.header-logo .logo-text strong {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 900;
  color: var(--everest-blue);
  letter-spacing: -0.02em;
}

.header-logo .logo-text small {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--everest-gold-dark);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.header-nav {
  display: none;
  align-items: center;
  gap: var(--space-2);
  flex: 1;
  justify-content: center;
  position: relative;
}

.header-nav.is-open {
  display: flex;
}

.nav-item {
  position: static;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.625rem 0.875rem;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--everest-gray-700);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  cursor: pointer;
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--everest-blue);
  background: var(--everest-blue-50);
}

.nav-link svg {
  width: 12px;
  height: 12px;
  transition: transform var(--transition-base);
}

.nav-item:hover .nav-link svg {
  transform: rotate(180deg);
}

/* Mega menu */
.mega-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  opacity: 0;
  visibility: hidden;
  width: min(900px, 90vw);
  background: var(--everest-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl);
  border: 1px solid var(--everest-gray-200);
  padding: var(--space-8);
  transition: all var(--transition-base);
}

.nav-item:hover .mega-menu,
.nav-item:focus-within .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.mega-menu__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
}

.mega-menu__group h4 {
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--everest-gold-dark);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--everest-gray-200);
}

.mega-menu__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mega-menu__list a {
  display: block;
  padding: 0.375rem 0;
  font-size: var(--fs-sm);
  color: var(--everest-gray-700);
  transition: color var(--transition-fast);
}

.mega-menu__list a:hover {
  color: var(--everest-blue);
}

.mega-menu__feature {
  background: linear-gradient(135deg, var(--everest-blue), var(--everest-blue-dark));
  color: var(--everest-white);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  text-align: center;
}

.mega-menu__feature h4 {
  color: var(--everest-white);
  border-color: rgba(255, 255, 255, 0.2);
}

.mega-menu__feature p {
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--fs-sm);
  margin-bottom: var(--space-3);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.header-actions .btn {
  padding: 0.625rem 1.25rem;
  font-size: var(--fs-sm);
}

.header-search-toggle,
.header-mobile-toggle {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--everest-gray-700);
  transition: all var(--transition-base);
}

.header-cta-icon {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  flex-shrink: 0;
}

.header-cta-icon svg {
  width: 20px;
  height: 20px;
}

.header-cta-icon--gold {
  background: var(--everest-gold-50);
  color: var(--everest-gold-dark);
}

.header-cta-icon--gold:hover {
  background: var(--everest-gold);
  color: var(--everest-white);
}

.header-cta-icon--primary {
  background: var(--everest-blue-50);
  color: var(--everest-blue);
}

.header-cta-icon--primary:hover {
  background: var(--everest-blue);
  color: var(--everest-white);
}

.header-search-toggle:hover,
.header-mobile-toggle:hover {
  background: var(--everest-blue-50);
  color: var(--everest-blue);
}

.header-mobile-toggle {
  display: inline-flex;
}

.header-mobile-toggle svg {
  width: 24px;
  height: 24px;
}

@media (min-width: 1024px) {
  .header-nav {
    display: flex;
  }

  .header-mobile-toggle {
    display: none;
  }
}

@media (min-width: 1024px) and (max-width: 1360px) {
  .header-nav {
    gap: 0;
  }

  .nav-link {
    padding: 0.625rem 0.5rem;
    font-size: 0.8rem;
  }

  .header-actions {
    gap: 0.375rem;
  }

  .header-actions .btn {
    padding: 0.5rem 0.85rem;
    font-size: var(--fs-xs);
  }

  .header-logo .logo-text small {
    display: none;
  }
}

@media (min-width: 1024px) and (max-width: 1200px) {
  .header-logo .logo-text strong {
    font-size: var(--fs-base);
  }
}

@media (max-width: 480px) {
  .header-top {
    height: 72px;
    padding-block: var(--space-2);
  }

  .header-logo img {
    height: 40px;
  }

  .header-logo {
    gap: var(--space-2);
  }

  .header-logo .logo-text strong {
    font-size: var(--fs-base);
  }

  .header-logo .logo-text small {
    font-size: 0.55rem;
    letter-spacing: 0.1em;
  }

  .header-search-toggle,
  .header-mobile-toggle {
    width: 40px;
    height: 40px;
  }

  .header-cta-icon {
    display: none;
  }

  .header-actions .btn {
    display: none;
  }

  .hero {
    padding-top: 72px;
  }

  .hero__form-card {
    padding: var(--space-5);
  }

  .hero__form-title {
    font-size: var(--fs-2xl);
  }

  .hero__form-subtitle {
    font-size: var(--fs-sm);
  }

  .hero__slide-content {
    padding: var(--space-5) !important;
    max-width: 100%;
  }

  .whatsapp-float {
    width: 52px;
    height: 52px;
    bottom: var(--space-4);
    right: var(--space-4);
  }

  .whatsapp-float svg {
    width: 26px;
    height: 26px;
  }
}

/* Mobile nav drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(360px, 90vw);
  background: var(--everest-white);
  z-index: var(--z-modal);
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-2xl);
}

.mobile-drawer.is-open {
  transform: translateX(0);
}

.mobile-drawer__backdrop {
  position: fixed;
  inset: 0;
  background: rgba(17, 47, 85, 0.5);
  z-index: calc(var(--z-modal) - 1);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-drawer__backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--everest-gray-200);
}

.mobile-drawer__close {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--everest-gray-700);
}

.mobile-drawer__nav {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4) var(--space-6);
}

.mobile-drawer__nav a {
  display: block;
  padding: var(--space-3) 0;
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--everest-gray-800);
  border-bottom: 1px solid var(--everest-gray-100);
}

.mobile-drawer__nav a:hover {
  color: var(--everest-blue);
}

.mobile-drawer__footer {
  padding: var(--space-6);
  border-top: 1px solid var(--everest-gray-200);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* ============================================
   SEARCH MODAL
   ============================================ */
.search-modal {
  position: fixed;
  inset: 0;
  background: rgba(6, 24, 46, 0.85);
  backdrop-filter: blur(8px);
  z-index: var(--z-modal);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(2rem, 10vh, 8rem) var(--container-padding);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.search-modal.is-open {
  opacity: 1;
  visibility: visible;
}

.search-modal__inner {
  width: 100%;
  max-width: 720px;
  background: var(--everest-white);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-2xl);
  transform: scale(0.95);
  transition: transform var(--transition-base);
}

.search-modal.is-open .search-modal__inner {
  transform: scale(1);
}

.search-modal__input {
  width: 100%;
  padding: var(--space-4) var(--space-6);
  font-size: var(--fs-xl);
  font-family: var(--font-display);
  border: 2px solid var(--everest-gray-200);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
}

.search-modal__input:focus {
  outline: none;
  border-color: var(--everest-blue);
}

.search-modal__results {
  max-height: 50vh;
  overflow-y: auto;
}

.search-result {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
  cursor: pointer;
}

.search-result:hover {
  background: var(--everest-blue-50);
}

.search-result__icon {
  width: 40px;
  height: 40px;
  background: var(--everest-blue-50);
  color: var(--everest-blue);
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.search-result__content {
  flex: 1;
  min-width: 0;
}

.search-result__title {
  font-weight: 600;
  color: var(--everest-gray-900);
}

.search-result__category {
  font-size: var(--fs-xs);
  color: var(--everest-gray-500);
  text-transform: uppercase;
}

.search-modal__hint {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  font-size: var(--fs-xs);
  color: var(--everest-gray-500);
  border-top: 1px solid var(--everest-gray-200);
  margin-top: var(--space-4);
}

.kbd {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  background: var(--everest-gray-100);
  border: 1px solid var(--everest-gray-300);
  border-radius: var(--radius-sm);
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: var(--header-height);
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--everest-blue-darker);
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
  width: 100%;
  position: relative;
  z-index: 2;
  padding-block: var(--space-12);
}

/* Desde 769px hacia arriba se usa el layout de escritorio: fondo a pantalla
   completa + tarjeta del formulario compacta a la derecha. 768px (tablet)
   se trata como móvil (ver el bloque de abajo). */
@media (min-width: 769px) {
  .hero__grid {
    grid-template-columns: 1fr;
  }

  .hero__form-card {
    justify-self: end;
    width: 100%;
    max-width: 420px;
  }
}

/* El carrusel es ahora el fondo a pantalla completa del hero (no una caja dentro del grid).
   Se limita a la altura de la pantalla (no a la altura total de .hero, que puede crecer más
   si el formulario es alto) para que el texto del slide, alineado abajo, siempre quede
   visible sin necesidad de hacer scroll. */
.hero__carousel {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100vh;
  z-index: 0;
  background: var(--everest-blue);
}

/* En móvil (768px o menos; desde 769px se ve como escritorio) el fondo a
   pantalla completa encima del formulario no funciona bien (el texto del
   slide y la tarjeta del formulario terminan encimados). En vez de eso, la
   imagen vuelve a ser un banner normal, alto y prominente, arriba del
   formulario. */
@media (max-width: 768px) {
  .hero {
    display: block;
    min-height: 0;
  }

  .hero__carousel {
    position: relative;
    inset: auto;
    width: 100%;
    height: auto;
    aspect-ratio: 4/5;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    /* Fuerza su propia capa de composición: sin esto, la animación kenburns
       de la imagen (transform: scale) puede dejar una línea de 1px sin
       recortar en la esquina redondeada, mostrando el fondo de .hero detrás. */
    transform: translateZ(0);
    -webkit-mask-image: -webkit-radial-gradient(white, black);
  }

  .hero__slide,
  .hero__slide-image {
    border-radius: inherit;
  }

  .hero__grid {
    padding-block: var(--space-8);
  }

  .hero__scroll {
    display: none !important;
  }

  /* Sin el degradado horizontal: aquí la imagen ya no tiene la tarjeta del
     formulario encima a la derecha, así que solo hace falta oscurecer abajo. */
  .hero__slide::after {
    background: linear-gradient(180deg, rgba(6, 24, 46, 0.15) 0%, rgba(6, 24, 46, 0.55) 50%, rgba(6, 24, 46, 0.92) 100%);
  }

  .hero__dots {
    right: var(--space-2) !important;
    left: auto !important;
  }
}

.hero__slides {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s var(--ease-out-expo);
  display: flex;
  align-items: flex-end;
  background: linear-gradient(135deg, #112f55 0%, #0A2240 50%, #06182E 100%);
  overflow: hidden;
}

.hero__slide.is-active {
  opacity: 1;
  z-index: 2;
}

.hero__slide-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
  animation: kenburns 20s ease-in-out infinite alternate;
  display: block;
}

.hero__slide-image[src=""],
.hero__slide-image:not([src]) {
  display: none;
}

.hero__slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 24, 46, 0.25) 0%, rgba(6, 24, 46, 0.55) 55%, rgba(6, 24, 46, 0.92) 100%),
    linear-gradient(90deg, rgba(6, 24, 46, 0.85) 0%, rgba(6, 24, 46, 0.5) 40%, rgba(6, 24, 46, 0.05) 68%);
}

.hero__slide-content {
  position: relative;
  z-index: 2;
  padding: var(--space-8);
  color: var(--everest-white);
  max-width: 560px;
  padding-bottom: var(--space-32);
}

.hero__slide-eyebrow {
  display: inline-block;
  padding: 0.375rem 1rem;
  background: var(--everest-gold);
  color: var(--everest-blue-darker);
  font-size: var(--fs-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-4);
}

.hero__slide-title {
  font-size: clamp(1.75rem, 2.5vw, 3rem);
  color: var(--everest-white);
  font-weight: 900;
  margin-bottom: var(--space-3);
  line-height: 1.1;
}

.hero__slide-subtitle {
  font-size: var(--fs-lg);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-6);
  max-width: 480px;
}

.hero__slide-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.hero__dots {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-4);
  display: flex;
  gap: var(--space-2);
  z-index: 3;
}

.hero__dot {
  width: 32px;
  height: 4px;
  background: rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
}

.hero__dot.is-active {
  background: var(--everest-gold);
  width: 48px;
}

.hero__progress {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  z-index: 3;
}

.hero__progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--everest-gold), var(--everest-gold-light));
  width: 0;
  transition: width 0.1s linear;
}

/* Hero form card */
.hero__form-card {
  min-width: 0;
  background: var(--everest-white);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-2xl);
  position: relative;
}

.hero__form-card::before {
  content: '';
  position: absolute;
  inset: -4px;
  background: linear-gradient(135deg, var(--everest-gold), var(--everest-blue));
  border-radius: calc(var(--radius-2xl) + 4px);
  z-index: -1;
  opacity: 0.4;
  filter: blur(16px);
}

.hero__form-eyebrow {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--everest-gold-50);
  color: var(--everest-gold-dark);
  font-size: var(--fs-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}

.hero__form-title {
  font-size: var(--fs-3xl);
  font-weight: 900;
  color: var(--everest-blue-darker);
  margin-bottom: var(--space-2);
  line-height: 1.1;
}

.hero__form-subtitle {
  color: var(--everest-gray-600);
  margin-bottom: var(--space-6);
  font-size: var(--fs-sm);
}

.wizard-steps {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.wizard-step {
  flex: 1;
  height: 4px;
  background: var(--everest-gray-200);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.wizard-step::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--everest-blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.wizard-step.is-active::after,
.wizard-step.is-complete::after {
  transform: scaleX(1);
}

.wizard-step.is-complete::after {
  background: var(--everest-success);
}

.wizard-panel {
  display: none;
  animation: fadeInUp 0.4s var(--ease-out-expo);
}

.wizard-panel.is-active {
  display: block;
}

.wizard-actions {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.wizard-actions .btn {
  flex: 1;
  min-width: 0;
  white-space: normal;
  line-height: 1.2;
  padding-inline: var(--space-4);
}

/* Evita que el contenido de un paso empuje el ancho de la tarjeta. */
.wizard-panel,
.wizard-panel .form-field,
.wizard-panel .form-check {
  min-width: 0;
  max-width: 100%;
}

.wizard-panel .form-check label {
  min-width: 0;
  overflow-wrap: anywhere;
}

.trust-signals {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding-top: var(--space-4);
  margin-top: var(--space-4);
  border-top: 1px solid var(--everest-gray-200);
}

.trust-signal {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-xs);
  color: var(--everest-gray-600);
}

.trust-signal svg {
  width: 16px;
  height: 16px;
  color: var(--everest-success);
  flex-shrink: 0;
}

/* Hero scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: var(--space-6);
  left: 50%;
  transform: translateX(-50%);
  color: var(--everest-white);
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  opacity: 0.7;
  z-index: 2;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, transparent, var(--everest-white));
  position: relative;
  overflow: hidden;
}

.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: var(--everest-gold);
  animation: scrollDot 2s var(--ease-in-out-quart) infinite;
}

@keyframes scrollDot {
  0% {
    transform: translateY(-100%);
  }

  100% {
    transform: translateY(200%);
  }
}

/* ============================================
   TRUST BAR
   ============================================ */
.trust-bar {
  background: var(--everest-blue-darker);
  color: var(--everest-white);
  padding-block: var(--space-6);
  position: relative;
  overflow: hidden;
}

.trust-bar::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(245, 184, 0, 0.1), transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(17, 47, 85, 0.5), transparent 50%);
  pointer-events: none;
}

.trust-bar__items {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .trust-bar__items {
    grid-template-columns: repeat(5, 1fr);
  }
}

/* En móvil (2 columnas), si la cantidad es impar el último indicador ocupa
   toda la fila y se centra en vez de quedar pegado a la izquierda. */
@media (max-width: 767px) {
  .trust-bar__item:last-child:nth-child(odd) {
    grid-column: 1 / -1;
    justify-self: center;
  }
}

.trust-bar__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  transition: background var(--transition-base);
}

.trust-bar__item:hover {
  background: rgba(255, 255, 255, 0.05);
}

.trust-bar__item svg {
  width: 28px;
  height: 28px;
  color: var(--everest-gold);
  flex-shrink: 0;
}

.trust-bar__item-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.trust-bar__item-text strong {
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--everest-white);
}

.trust-bar__item-text small {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-12);
}

.section-header--left {
  text-align: left;
  margin-inline: 0;
}

.section-header h2 {
  font-weight: 900;
  margin-bottom: var(--space-4);
  text-wrap: balance;
}

.section-header h2 .accent {
  color: var(--everest-gold);
  font-style: italic;
  font-weight: 900;
}

.section-header p {
  font-size: var(--fs-lg);
  color: var(--everest-gray-600);
  text-wrap: pretty;
}

.section--dark .section-header p {
  color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   TABS (Somos)
   ============================================ */
.tabs {
  background: var(--everest-white);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-xl);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 768px) {
  .tabs {
    grid-template-columns: 280px 1fr;
    padding: var(--space-12);
  }
}

.tabs__nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.tabs__nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  font-size: var(--fs-base);
  font-weight: 700;
  text-align: left;
  color: var(--everest-gray-600);
  background: transparent;
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tabs__nav-item:hover {
  color: var(--everest-blue);
  background: var(--everest-blue-50);
}

.tabs__nav-item.is-active {
  color: var(--everest-white);
  background: var(--everest-blue);
  border-color: var(--everest-blue);
  box-shadow: var(--shadow-blue);
}

.tabs__nav-item .number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--everest-gold);
  color: var(--everest-blue-darker);
  border-radius: var(--radius-full);
  font-size: var(--fs-sm);
  font-weight: 900;
  flex-shrink: 0;
}

.tabs__nav-item.is-active .number {
  background: var(--everest-white);
  color: var(--everest-blue);
}

.tabs__panels {
  position: relative;
  min-height: 240px;
}

.tabs__panel {
  display: none;
  animation: fadeInUp 0.5s var(--ease-out-expo);
}

.tabs__panel.is-active {
  display: block;
}

.tabs__panel-title {
  font-size: var(--fs-3xl);
  font-weight: 900;
  color: var(--everest-blue);
  margin-bottom: var(--space-4);
}

.tabs__panel-content {
  font-size: var(--fs-lg);
  line-height: 1.8;
  color: var(--everest-gray-700);
  margin-bottom: var(--space-6);
}

.tabs__panel-animation {
  position: absolute;
  right: -40px;
  top: -20px;
  width: 200px;
  height: 200px;
  opacity: 0.2;
  pointer-events: none;
}

@media (max-width: 1023px) {
  .tabs__panel-animation {
    display: none;
  }
}

/* ============================================
   PROGRAMS GRID
   ============================================ */
.programs-filter {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.filter-chip {
  padding: 0.625rem 1.25rem;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--everest-gray-700);
  background: var(--everest-white);
  border: 2px solid var(--everest-gray-200);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
}

.filter-chip:hover {
  border-color: var(--everest-blue);
  color: var(--everest-blue);
}

.filter-chip.is-active {
  background: var(--everest-blue);
  color: var(--everest-white);
  border-color: var(--everest-blue);
}

.programs-search {
  position: relative;
  max-width: 480px;
  margin: 0 auto var(--space-8);
}

.programs-search input {
  width: 100%;
  padding: 1rem 1rem 1rem 3rem;
  font-size: var(--fs-base);
  border: 2px solid var(--everest-gray-200);
  border-radius: var(--radius-full);
  background: var(--everest-white);
  transition: all var(--transition-base);
}

.programs-search input:focus {
  outline: none;
  border-color: var(--everest-blue);
  box-shadow: 0 0 0 4px rgba(17, 47, 85, 0.1);
}

.programs-search svg {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  color: var(--everest-gray-400);
}

.programs-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

@media (min-width: 1024px) {
  .programs-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.program-card {
  background: var(--everest-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--everest-gray-200);
  transition: all var(--transition-slow);
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.program-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--everest-blue-light);
}

.program-card__image {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: linear-gradient(135deg, var(--everest-blue-50), var(--everest-blue));
}

.program-card__image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--everest-blue), var(--everest-blue-dark));
  opacity: 0.85;
  z-index: 1;
}

.program-card__pattern {
  position: absolute;
  inset: 0;
  z-index: 2;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(245, 184, 0, 0.3), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.1), transparent 40%);
}

.program-card__icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  width: 64px;
  height: 64px;
  color: var(--everest-gold);
  transition: transform var(--transition-slow);
}

.program-card:hover .program-card__icon {
  transform: translate(-50%, -50%) scale(1.1) rotate(5deg);
}

/* Tarjeta con imagen principal: la foto reemplaza al ícono y se ve tal cual, sin capa azul encima. */
.program-card__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  transition: transform var(--transition-slow);
}

.program-card:hover .program-card__photo { transform: scale(1.05); }

.program-card .program-card__image.program-card__image--foto::before,
.program-card .program-card__image.program-card__image--foto::after { content: none !important; display: none !important; }
.program-card .program-card__image.program-card__image--foto { background: none; }
.program-card__level {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: 0.25rem 0.75rem;
  background: var(--everest-gold);
  color: var(--everest-blue-darker);
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  z-index: 4;
}

.program-card__body {
  padding: var(--space-6);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.program-card__title {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--everest-gray-900);
  margin-bottom: var(--space-3);
  line-height: 1.3;
}

.program-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  flex: 1;
}

.program-card__feature {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  color: var(--everest-gray-600);
}

.program-card__feature svg {
  width: 18px;
  height: 18px;
  color: var(--everest-blue);
  flex-shrink: 0;
}

.program-card__feature strong {
  color: var(--everest-gray-800);
}

.program-card__footer {
  padding: var(--space-4) var(--space-6);
  background: var(--everest-gray-50);
  border-top: 1px solid var(--everest-gray-200);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.program-card__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--everest-blue);
  transition: gap var(--transition-base);
}

.program-card__cta:hover {
  gap: var(--space-3);
}

.program-card__requirements {
  font-size: var(--fs-xs);
  color: var(--everest-gold-dark);
  font-weight: 600;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  text-decoration: underline;
}

/* ============================================
   BENEFITS
   ============================================ */
.benefits-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.benefit-card {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  background: var(--everest-white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--everest-gray-200);
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 100%;
  height: 3px;
  background: var(--everest-gold);
  transform-origin: center;
  transition: transform var(--transition-slow);
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--everest-gold);
}

.benefit-card:hover::before {
  transform: translateX(-50%) scaleX(1);
}

.benefit-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--everest-blue-50);
  color: var(--everest-blue);
  border-radius: var(--radius-xl);
  transition: all var(--transition-slow);
}

.benefit-card:hover .benefit-card__icon {
  background: var(--everest-blue);
  color: var(--everest-white);
  transform: rotate(-5deg) scale(1.05);
}

.benefit-card__icon svg {
  width: 32px;
  height: 32px;
}

.benefit-card__title {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--everest-gray-900);
  margin-bottom: var(--space-2);
}

.benefit-card__desc {
  font-size: var(--fs-sm);
  color: var(--everest-gray-600);
  line-height: 1.6;
}

/* ============================================
   STATS
   ============================================ */
.stats {
  background:
    linear-gradient(135deg, rgba(6, 24, 46, 0.92), rgba(17, 47, 85, 0.92)),
    radial-gradient(circle at 30% 50%, rgba(245, 184, 0, 0.15), transparent 50%);
  background-color: var(--everest-blue-darker);
  color: var(--everest-white);
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(245, 184, 0, 0.08), transparent 30%),
    radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.05), transparent 30%);
  pointer-events: none;
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
  text-align: center;
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .stats__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat {
  padding: var(--space-4);
}

.stat__value {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 900;
  color: var(--everest-gold);
  line-height: 1;
  margin-bottom: var(--space-2);
  font-variant-numeric: tabular-nums;
}

.stat__value .suffix {
  color: var(--everest-gold-light);
}

.stat__label {
  font-size: var(--fs-base);
  color: rgba(255, 255, 255, 0.9);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-carousel {
  position: relative;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  width: 100%;
  will-change: transform;
}

.testimonial {
  background: var(--everest-white);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
  position: relative;
  max-width: 720px;
  margin: 0 auto;
  flex: 0 0 100%;
  min-width: 100%;
  box-sizing: border-box;
}

.testimonial__quote-icon {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 60px;
  height: 60px;
  color: var(--everest-gold);
  opacity: 0.15;
}

.testimonial__text {
  font-size: var(--fs-xl);
  line-height: 1.6;
  color: var(--everest-gray-800);
  font-style: italic;
  margin-bottom: var(--space-6);
  text-wrap: pretty;
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--everest-gray-200);
}

.testimonial__avatar {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--everest-blue), var(--everest-blue-light));
  color: var(--everest-white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--fs-lg);
  flex-shrink: 0;
}

.testimonial__author-info strong {
  display: block;
  font-size: var(--fs-base);
  color: var(--everest-gray-900);
  font-weight: 700;
}

.testimonial__author-info span {
  font-size: var(--fs-sm);
  color: var(--everest-gray-500);
}

.carousel-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.carousel-btn {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--everest-white);
  border: 2px solid var(--everest-gray-200);
  border-radius: var(--radius-full);
  color: var(--everest-gray-700);
  transition: all var(--transition-base);
}

.carousel-btn:hover {
  border-color: var(--everest-blue);
  color: var(--everest-blue);
  transform: scale(1.1);
}

.carousel-dots {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  background: var(--everest-gray-300);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
}

.carousel-dot.is-active {
  background: var(--everest-blue);
  width: 32px;
  border-radius: var(--radius-full);
}

/* ============================================
   ADMISSION TIMELINE
   ============================================ */
.timeline {
  position: relative;
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .timeline {
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-4);
  }
}

.timeline-step {
  position: relative;
  text-align: center;
  padding: var(--space-6);
}

.timeline-step__number {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-4);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--everest-blue), var(--everest-blue-light));
  color: var(--everest-white);
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-size: var(--fs-3xl);
  font-weight: 900;
  position: relative;
  box-shadow: var(--shadow-blue);
}

.timeline-step__number::after {
  content: '';
  position: absolute;
  inset: -8px;
  border: 2px dashed var(--everest-gold);
  border-radius: var(--radius-full);
  opacity: 0.5;
  animation: spin 20s linear infinite;
}

.timeline-step__title {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--everest-gray-900);
  margin-bottom: var(--space-2);
}

.timeline-step__desc {
  font-size: var(--fs-sm);
  color: var(--everest-gray-600);
  line-height: 1.6;
}

/* Botones de CTA bajo el timeline de admisiones: siempre en una sola línea.
   En pantallas muy angostas, en vez de envolver a una segunda línea, se
   permite scroll horizontal para que ningún botón quede cortado. */
.admisiones-cta-row {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--space-4);
  justify-content: center;
  margin-top: var(--space-12);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: var(--space-2);
}

.admisiones-cta-row .btn {
  flex-shrink: 0;
  white-space: nowrap;
}

@media (max-width: 480px) {
  .admisiones-cta-row {
    flex-direction: column;
    flex-wrap: wrap;
    align-items: stretch;
    gap: var(--space-3);
    overflow-x: visible;
  }

  .admisiones-cta-row .btn {
    width: 100%;
    text-align: center;
  }
}

@media (min-width: 768px) {
  .timeline-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 40px;
    right: -50%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--everest-blue), var(--everest-gold));
    z-index: -1;
  }
}

/* ============================================
   SCHOLARSHIPS
   ============================================ */
.scholarships {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: stretch;
}

.scholarship-card {
  background: var(--everest-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 2px solid var(--everest-gray-200);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.scholarship-card--featured {
  border-color: var(--everest-gold);
  background: linear-gradient(180deg, var(--everest-gold-50) 0%, var(--everest-white) 60%);
  box-shadow: 0 10px 25px -3px rgba(245, 184, 0, 0.2);
}

.scholarship-card__badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  padding: 0.25rem 0.75rem;
  background: var(--everest-gold);
  color: var(--everest-blue-darker);
  font-size: var(--fs-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.scholarship-card__icon {
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--everest-blue);
  color: var(--everest-gold);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
}

.scholarship-card__title {
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--everest-gray-900);
  margin-bottom: var(--space-2);
}

.scholarship-card__percent {
  font-family: var(--font-display);
  font-size: var(--fs-4xl);
  font-weight: 900;
  color: var(--everest-gold);
  line-height: 1;
  margin-bottom: var(--space-3);
}

.scholarship-card__desc {
  font-size: var(--fs-sm);
  color: var(--everest-gray-600);
  line-height: 1.6;
  margin-bottom: var(--space-6);
  flex: 1;
}

.scholarship-card .btn {
  align-self: flex-start;
  margin-top: auto;
}

/* ============================================
   EVENTS
   ============================================ */
.events-list {
  display: grid;
  gap: var(--space-4);
}

.event-card {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: var(--space-4);
  align-items: center;
  padding: var(--space-4);
  background: var(--everest-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--everest-gray-200);
  transition: all var(--transition-base);
}

.event-card:hover {
  border-color: var(--everest-blue);
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.event-card__date {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-3);
  background: linear-gradient(135deg, var(--everest-blue), var(--everest-blue-light));
  color: var(--everest-white);
  border-radius: var(--radius-md);
  text-align: center;
}

.event-card__date .day {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 900;
  line-height: 1;
}

.event-card__date .month {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}

.event-card__content h4 {
  font-size: var(--fs-lg);
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.event-card__content p {
  font-size: var(--fs-sm);
  color: var(--everest-gray-500);
  margin: 0;
}

/* ============================================
   NEWS
   ============================================ */
.news-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

@media (min-width: 1024px) {
  .news-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.news-card {
  background: var(--everest-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--everest-gray-200);
  transition: all var(--transition-slow);
  display: flex;
  flex-direction: column;
}

.news-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.news-card__image {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--everest-blue), var(--everest-blue-dark));
  position: relative;
  overflow: hidden;
}

.news-card__image::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 30% 40%, rgba(245, 184, 0, 0.2), transparent 50%);
}

.news-card__category {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: 0.25rem 0.75rem;
  background: var(--everest-white);
  color: var(--everest-blue);
  font-size: var(--fs-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.news-card__body {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.news-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-xs);
  color: var(--everest-gray-500);
  margin-bottom: var(--space-2);
}

.news-card__title {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--everest-gray-900);
  line-height: 1.3;
  margin-bottom: var(--space-2);
  flex: 1;
}

.news-card__excerpt {
  font-size: var(--fs-sm);
  color: var(--everest-gray-600);
  margin-bottom: var(--space-3);
}

/* ============================================
   CONTACT
   ============================================ */
.contact-grid {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
  align-items: start;
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-info {
  background: linear-gradient(135deg, var(--everest-blue), var(--everest-blue-dark));
  color: var(--everest-white);
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  position: relative;
  overflow: hidden;
}

.contact-info::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 80%;
  height: 200%;
  background: radial-gradient(circle, rgba(245, 184, 0, 0.15), transparent 60%);
  pointer-events: none;
}

.contact-info>* {
  position: relative;
  z-index: 1;
}

.contact-info h2 {
  color: var(--everest-white);
  margin-bottom: var(--space-2);
}

.contact-info>p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-8);
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.contact-item__icon {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  color: var(--everest-gold);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.contact-item__icon svg {
  width: 20px;
  height: 20px;
}

.contact-item__content {
  flex: 1;
  min-width: 0;
}

.contact-item__label {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.contact-item__value {
  color: var(--everest-white);
  font-weight: 600;
  font-size: var(--fs-base);
  /* Correos y direcciones largas se parten en vez de salirse del cuadro. */
  overflow-wrap: anywhere;
}

@media (max-width: 480px) {
  .contact-item__value {
    font-size: var(--fs-sm);
  }
}

.contact-item__value:hover {
  color: var(--everest-gold);
}

.contact-socials {
  display: flex;
  gap: var(--space-2);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.contact-socials a {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  color: var(--everest-white);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.contact-socials a:hover {
  background: var(--everest-gold);
  color: var(--everest-blue-darker);
  transform: translateY(-2px);
}

.contact-socials a svg {
  width: 20px;
  height: 20px;
}

.contact-form-wrapper {
  background: var(--everest-white);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--everest-gray-200);
}

.contact-map {
  margin-top: var(--space-6);
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 280px;
  background: var(--everest-gray-100);
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ============================================
   JOB BOARD
   ============================================ */
.jobs-board {
  background: var(--everest-gray-50);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
}

.jobs-board::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--everest-gold-50), transparent 70%);
  pointer-events: none;
}

.jobs-board__content {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  .jobs-board__content {
    grid-template-columns: 1.2fr 1fr;
  }
}

.jobs-board__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}

.job-vacancies {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-block: var(--space-6);
}

.job-vacancy {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--everest-white);
  border: 1px solid var(--everest-gray-200);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.job-vacancy:hover {
  border-color: var(--everest-blue);
  transform: translateX(4px);
}

.job-vacancy__title {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--everest-gray-800);
}

.job-vacancy__arrow {
  color: var(--everest-blue);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--everest-blue-darker);
  color: var(--everest-white);
  padding-block: var(--space-16) var(--space-6);
  position: relative;
  overflow: hidden;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--everest-blue), var(--everest-gold), var(--everest-blue));
}

.footer-grid {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
  margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }
}

.footer-brand img {
  height: 48px;
  margin-bottom: var(--space-4);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--fs-sm);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.footer-newsletter {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.footer-newsletter input {
  flex: 1;
  padding: 0.75rem 1rem;
  font-size: var(--fs-sm);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  color: var(--everest-white);
}

.footer-newsletter input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.footer-newsletter input:focus {
  outline: none;
  border-color: var(--everest-gold);
}

.footer-newsletter button {
  padding: 0.75rem 1.25rem;
  background: var(--everest-gold);
  color: var(--everest-blue-darker);
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: var(--fs-sm);
  transition: background var(--transition-base);
}

.footer-newsletter button:hover {
  background: var(--everest-gold-light);
}

.footer-col h4 {
  color: var(--everest-white);
  font-size: var(--fs-base);
  font-weight: 700;
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-col a {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--fs-sm);
  transition: color var(--transition-base);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.footer-col a:hover {
  color: var(--everest-gold);
}

.footer-col a svg {
  width: 14px;
  height: 14px;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.6);
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer-bottom__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
}

.footer-bottom__links a {
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-base);
}

.footer-bottom__links a:hover {
  color: var(--everest-gold);
}

.footer-visits {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   WHATSAPP FLOATING
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-sticky);
  width: 60px;
  height: 60px;
  background: var(--everest-whatsapp);
  color: var(--everest-white);
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  animation: pulseRing 2.5s var(--ease-out-quart) infinite;
  transition: transform var(--transition-base);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  animation: none;
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
}

/* ============================================
   MODAL
   ============================================ */
.modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  background: rgba(6, 24, 46, 0.7);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.modal.is-open {
  opacity: 1;
  visibility: visible;
}

.modal__dialog {
  background: var(--everest-white);
  border-radius: var(--radius-2xl);
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: var(--space-8);
  position: relative;
  transform: scale(0.95);
  transition: transform var(--transition-base);
}

.modal.is-open .modal__dialog {
  transform: scale(1);
}

.modal__dialog--lightbox {
  max-width: 720px;
  min-height: 420px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 1rem;
  background: var(--everest-gray-900);
  color: var(--everest-white);
}

.modal__dialog--lightbox [data-lightbox-icon] {
  opacity: .5;
}

.modal__dialog--lightbox .modal__close {
  background: rgba(255, 255, 255, 0.15);
  color: var(--everest-white);
}

.lightbox-nav-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: .5rem;
}

.modal__dialog--lightbox .carousel-btn {
  background: rgba(255, 255, 255, 0.15);
  border: none;
  color: var(--everest-white);
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}

.modal__dialog--lightbox .carousel-btn:hover,
.modal__dialog--lightbox .carousel-btn:active {
  background: rgba(255, 255, 255, 0.3);
  color: var(--everest-white);
  transform: scale(1.08);
}

@media (max-width: 480px) {
  .modal__dialog--lightbox {
    padding: var(--space-6) var(--space-4);
    min-height: 340px;
  }

  .modal__dialog--lightbox .carousel-btn {
    width: 52px;
    height: 52px;
  }
}

/* ── Galería ─────────────────────────────────── */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-6);
}

.gallery-card {
  cursor: pointer;
  border: none;
  text-align: left;
  font-family: inherit;
  padding: 0;
  width: 100%;
}

.gallery-card .card__image {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--everest-blue);
}

.gallery-card__body {
  padding: var(--space-4);
}

.gallery-card__category {
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--everest-gold);
  text-transform: uppercase;
  letter-spacing: .05em;
}

.gallery-card__label {
  font-size: var(--fs-sm);
  color: var(--everest-gray-700);
  margin-top: .35rem;
}

.modal__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--everest-gray-100);
  color: var(--everest-gray-700);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.modal__close:hover {
  background: var(--everest-error);
  color: var(--everest-white);
}

.modal__title {
  font-size: var(--fs-2xl);
  font-weight: 900;
  color: var(--everest-blue);
  margin-bottom: var(--space-2);
}

.modal__subtitle {
  color: var(--everest-gray-600);
  margin-bottom: var(--space-6);
}

.modal__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.modal__list-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--everest-gray-50);
  border-radius: var(--radius-md);
}

.modal__list-item svg {
  width: 24px;
  height: 24px;
  color: var(--everest-success);
  flex-shrink: 0;
  margin-top: 2px;
}

.modal__list-item span {
  font-size: var(--fs-sm);
  color: var(--everest-gray-800);
  font-weight: 500;
}

/* ============================================
   TOAST
   ============================================ */
.toast-container {
  position: fixed;
  top: calc(var(--header-height) + var(--space-4));
  right: var(--space-4);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 360px;
}

.toast {
  background: var(--everest-white);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-xl);
  border-left: 4px solid var(--everest-success);
  display: flex;
  gap: var(--space-3);
  animation: slideInRight 0.4s var(--ease-out-expo);
}

.toast--error {
  border-left-color: var(--everest-error);
}

.toast--warning {
  border-left-color: var(--everest-warning);
}

.toast--info {
  border-left-color: var(--everest-info);
}

.toast__icon {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--everest-success);
  color: var(--everest-white);
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.toast--error .toast__icon {
  background: var(--everest-error);
}

.toast--warning .toast__icon {
  background: var(--everest-warning);
}

.toast--info .toast__icon {
  background: var(--everest-info);
}

.toast__content {
  flex: 1;
}

.toast__title {
  font-weight: 700;
  color: var(--everest-gray-900);
  margin-bottom: 0.25rem;
  font-size: var(--fs-sm);
}

.toast__message {
  font-size: var(--fs-sm);
  color: var(--everest-gray-600);
}
/* Botón flotante "volver arriba": va justo encima del botón de WhatsApp. */
.back-to-top {
  position: fixed;
  right: calc(var(--space-6) + 6px);
  bottom: calc(var(--space-6) + 60px + var(--space-3));
  z-index: var(--z-sticky);
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--radius-full);
  background: var(--everest-blue);
  color: var(--everest-white);
  box-shadow: 0 6px 18px rgba(17, 47, 85, 0.35);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
}

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

.back-to-top:hover { transform: translateY(-2px); }

.back-to-top svg { width: 22px; height: 22px; }

@media (max-width: 480px) {
  .back-to-top {
    right: calc(var(--space-4) + 4px);
    bottom: calc(var(--space-4) + 60px + var(--space-4));
    width: 44px;
    height: 44px;
  }
}

/* ============ Testimonios con video ============ */
.video-thumb {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: var(--everest-blue);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4 / 3;
}

.video-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }

.video-thumb__badge {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 15, 25, 0.25);
  transition: background var(--transition-base);
}

.video-thumb__badge span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background: var(--everest-gold);
  color: var(--everest-blue-darker);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
  transition: transform var(--transition-base);
}

.video-thumb__badge svg { width: 26px; height: 26px; margin-left: 3px; }
.video-thumb:hover .video-thumb__badge { background: rgba(10, 15, 25, 0.4); }
.video-thumb:hover .video-thumb__badge span { transform: scale(1.1); }
.video-thumb:focus-visible { outline: 3px solid var(--everest-gold); outline-offset: 2px; }

.video-modal {
  position: fixed;
  inset: 0;
  z-index: calc(var(--z-modal) + 10);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  background: rgba(10, 15, 25, 0.85);
}

.video-modal[hidden] { display: none; }

.video-modal__box { position: relative; width: min(960px, 100%); }

.video-modal__stage { aspect-ratio: 16 / 9; background: #000; border-radius: var(--radius-lg); overflow: hidden; }
.video-modal__stage iframe,
.video-modal__stage video { width: 100%; height: 100%; border: 0; display: block; }

.video-modal__close {
  position: absolute;
  top: -2.75rem;
  right: 0;
  border: 0;
  background: none;
  color: #fff;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}