/* ============================================
   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;
}

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

.nav-item {
  position: relative;
}

.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-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 (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; }
  .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); 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: 1fr;
  gap: var(--space-8);
  align-items: center;
  width: 100%;
  position: relative;
  z-index: 2;
  padding-block: var(--space-12);
}

@media (min-width: 1024px) {
  .hero__grid {
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-12);
  }
}

@media (max-width: 768px) {
  .hero__carousel {
    aspect-ratio: auto;
    min-height: 0;
  }
  .hero__slides {
    display: grid;
  }
  .hero__slide {
    position: relative;
    inset: auto;
    grid-row: 1;
    grid-column: 1;
    min-height: 460px;
  }
  .hero__slide:not(.is-active) {
    pointer-events: none;
  }
  .hero__slide-content {
    padding: var(--space-5);
    max-width: 100%;
  }
}

.hero__carousel {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  aspect-ratio: 16/10;
  background: var(--everest-blue);
  box-shadow: var(--shadow-2xl);
}

.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, transparent 30%, rgba(6, 24, 46, 0.85) 100%);
}

.hero__slide-content {
  position: relative;
  z-index: 2;
  padding: var(--space-8);
  color: var(--everest-white);
  max-width: 80%;
}

.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);
  right: var(--space-6);
  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 {
  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; }

.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); }
}

.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); }

.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(4, 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;
}

@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; }
.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);
}

.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__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); }