/* Rozbalovací menu služeb pouze pro hlavní stránku. */
.nav-services {
  position: relative;
  flex: 0 0 auto;
}

.nav-services__trigger {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.48rem;
  margin: 0;
  border: 0;
  color: rgba(255, 255, 255, 0.85);
  background: transparent;
  font: inherit;
  line-height: 1.2;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.nav-services__chevron {
  width: 0.82rem;
  height: 0.82rem;
  flex: 0 0 auto;
  transition: transform 180ms ease;
}

.nav-services.is-open .nav-services__chevron {
  transform: rotate(180deg);
}

.nav-services__trigger:focus-visible,
.nav-services__panel a:focus-visible {
  outline: 2px solid #48bcf2;
  outline-offset: 3px;
  box-shadow: none;
}

.nav-services__panel {
  box-sizing: border-box;
  position: absolute;
  top: calc(100% + 9px);
  left: 50%;
  z-index: 80;
  width: min(332px, calc(100vw - 32px));
  padding: 7px;
  border: 0;
  border-radius: 18px;
  background: rgba(0, 0, 0, 0.48);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px) saturate(95%);
  -webkit-backdrop-filter: blur(12px) saturate(95%);
  opacity: 0;
  transform: translate(-50%, -6px) scale(0.985);
  transform-origin: 50% 0;
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease;
}

.nav-services.is-open .nav-services__panel {
  opacity: 1;
  transform: translate(-50%, 0) scale(1);
  pointer-events: auto;
}

.nav-services__panel[hidden] {
  display: none !important;
}

.nav-services__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-services__panel .nav-services__link,
#mainHeader .menu .nav-services__panel .nav-services__link,
.service-header .service-nav__links .nav-services__panel .nav-services__link {
  box-sizing: border-box;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) 18px;
  align-items: center;
  width: 100%;
  max-width: none;
  min-width: 0;
  min-height: 49px;
  padding: 0 13px;
  border-radius: 12px;
  color: rgba(255, 255, 255, 0.88);
  background: transparent;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.25;
  text-align: left;
  text-decoration: none;
  opacity: 1;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  transform: none;
  transition: color 160ms ease, background-color 160ms ease;
}

.nav-services__panel .nav-services__link:hover,
#mainHeader .menu .nav-services__panel .nav-services__link:hover,
.service-header .service-nav__links .nav-services__panel .nav-services__link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.075);
  transform: none;
}

#mainHeader .menu .nav-services__panel .nav-services__link::after,
.service-header .service-nav__links .nav-services__panel .nav-services__link::after {
  display: none !important;
  content: none;
}

.nav-services__number {
  color: #48bcf2;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.nav-services__arrow {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  width: 18px;
  height: 18px;
  color: rgba(255, 255, 255, 0.34);
  transform: none;
  transition: color 160ms ease, transform 160ms ease;
}

.nav-services__arrow svg {
  display: block;
  width: 18px;
  height: 18px;
}

.nav-services__link:hover .nav-services__arrow,
.nav-services__link:focus-visible .nav-services__arrow,
.nav-services__overview-link:hover .nav-services__arrow,
.nav-services__overview-link:focus-visible .nav-services__arrow {
  color: #48bcf2;
  transform: translateX(2px);
}

.nav-services__overview {
  margin-top: 5px;
  padding-top: 7px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.nav-services__panel .nav-services__overview-link,
#mainHeader .menu .nav-services__panel .nav-services__overview-link,
.service-header .service-nav__links .nav-services__panel .nav-services__overview-link {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: none;
  min-width: 0;
  min-height: 43px;
  padding: 0 13px;
  border-radius: 12px;
  color: rgba(255, 255, 255, 0.58);
  background: transparent;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.015em;
  text-decoration: none;
  opacity: 1;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  transform: none;
  transition: color 160ms ease, background-color 160ms ease;
}

.nav-services__panel .nav-services__overview-link:hover,
#mainHeader .menu .nav-services__panel .nav-services__overview-link:hover,
.service-header .service-nav__links .nav-services__panel .nav-services__overview-link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
  transform: none;
}

#mainHeader .menu .nav-services__overview-link::after,
.service-header .service-nav__links .nav-services__overview-link::after {
  display: none !important;
  content: none;
}

/* Hlavní navigace. */
#mainHeader {
  overflow: visible;
}

#mainHeader .nav-services__trigger {
  position: relative;
  padding: 10px;
  border-radius: var(--fs-lg, 18px);
  color: var(--tx2, #fff);
  background: transparent;
  box-shadow: none;
  font-size: var(--fs-md, 16px);
  opacity: 0.85;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: opacity 0.3s ease, transform 0.2s ease;
}

#mainHeader .nav-services__trigger:hover,
#mainHeader .nav-services.is-open .nav-services__trigger {
  opacity: 1;
  background: transparent;
  box-shadow: none;
}

#mainHeader .nav-services__trigger:hover {
  transform: translateY(-2px);
}

/* Servisní navigace. */
.service-header .nav-services__trigger {
  min-height: 40px;
  padding: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

.service-header .nav-services__trigger:hover,
.service-header .nav-services.is-open .nav-services__trigger {
  color: #fff;
}

/* Stejná modrá aura jako v otevřeném hamburger menu. */
@media (min-width: 1101px) {
  #mainHeader .nav-services__panel {
    background: radial-gradient(circle at top, rgba(20, 120, 200, 0.35), rgba(1, 4, 15, 0.96));
    box-shadow: 0 22px 64px rgba(0, 0, 0, 0.42), 0 14px 42px rgba(20, 120, 200, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
  }
}

@media (max-width: 1100px) {
  #mainHeader .menu {
    gap: 0.72rem;
    padding-bottom: max(30px, env(safe-area-inset-bottom));
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  #mainHeader .menu > a {
    flex: 0 0 auto;
  }

  #mainHeader .nav-services {
    width: 100%;
    max-width: 90%;
    flex: 0 0 auto;
    align-self: center;
  }

  #mainHeader .nav-services__trigger {
    width: 100%;
    min-height: 0;
    padding: 1rem 0;
    border-radius: 14px;
    color: #fff;
    background: rgba(255, 255, 255, 0.04);
    box-shadow: none;
    font-size: 1.25rem;
    letter-spacing: 0.04em;
    line-height: 1.5;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transform: none;
  }

  #mainHeader .nav-services__trigger:hover,
  #mainHeader .nav-services.is-open .nav-services__trigger {
    background: rgba(255, 255, 255, 0.08);
    box-shadow: none;
    transform: none;
  }

  #mainHeader .nav-services__panel {
    position: static;
    width: 100%;
    max-width: 100%;
    margin-top: 8px;
    padding: 6px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.05);
    box-shadow: none;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(-5px);
  }

  #mainHeader .nav-services.is-open .nav-services__panel {
    opacity: 1;
    transform: translateY(0);
  }

  #mainHeader .menu .nav-services__panel .nav-services__link {
    min-height: 49px;
    padding: 0 13px;
    border-radius: 11px;
    font-size: 14px;
    text-align: left;
  }

  #mainHeader .menu .nav-services__panel .nav-services__overview-link {
    min-height: 42px;
    padding: 0 13px;
    font-size: 12px;
    text-align: left;
  }
}

@media (max-width: 900px) {
  .service-nav__links {
    position: relative;
  }

  .service-header .service-nav__links .nav-services {
    position: static;
  }

  .service-header .nav-services__trigger {
    min-height: 44px;
    padding: 0 9px;
    font-size: 12px;
    white-space: nowrap;
  }

  .service-header .nav-services__panel {
    top: calc(100% + 8px);
    left: 50%;
    width: min(344px, calc(100vw - 28px));
  }
}

@media (prefers-reduced-motion: reduce) {
  .nav-services__chevron,
  .nav-services__panel,
  .nav-services__trigger,
  .nav-services__arrow,
  .nav-services__link {
    transition-duration: 0.01ms !important;
  }
}