nav[data-premium-nav="true"] {
  width: min(calc(100% - 2rem), 76rem);
  margin-inline: auto;
  border-color: rgba(255, 255, 255, 0.14);
  background:
    linear-gradient(120deg, rgba(15, 20, 31, 0.96), rgba(4, 8, 16, 0.94)),
    rgba(5, 9, 17, 0.96);
  box-shadow:
    0 18px 50px rgba(0, 0, 0, 0.32),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px) saturate(135%);
  -webkit-backdrop-filter: blur(18px) saturate(135%);
}

nav[data-premium-nav="true"] > div {
  max-width: none;
  padding-inline: 1rem;
}

nav[data-premium-nav="true"] .premium-nav__row {
  display: grid;
  grid-template-columns: minmax(13rem, auto) 1fr auto;
  align-items: center;
  gap: 1rem;
  min-height: 4.75rem;
}

.premium-nav__brand {
  display: grid !important;
  grid-template-columns: 2.75rem auto;
  grid-template-rows: auto auto;
  column-gap: 0.75rem;
  row-gap: 0.05rem;
  align-items: center;
  width: max-content;
}

.premium-nav__brand img {
  grid-row: 1 / 3;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 0.9rem;
  box-shadow: 0 8px 22px rgba(0, 102, 204, 0.2);
}

.premium-nav__title {
  align-self: end;
  font-size: 1.02rem !important;
  font-weight: 700 !important;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.premium-nav__subtitle {
  align-self: start;
  color: rgba(203, 213, 225, 0.7);
  font-size: 0.65rem;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.premium-nav__links {
  display: flex;
  justify-self: center;
  align-items: center;
  gap: 0.2rem;
  padding: 0.28rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
}

.premium-nav__links a {
  padding: 0.58rem 0.82rem;
  border-radius: 999px;
  color: rgba(226, 232, 240, 0.76);
  font-size: 0.78rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.01em;
  transition: color 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

.premium-nav__links a:hover,
.premium-nav__links a:focus-visible {
  color: #fff;
  background: rgba(255, 255, 255, 0.09);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
  outline: none;
}

.premium-nav__cta {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 2.8rem;
  padding: 0.7rem 1rem !important;
  border: 1px solid rgba(121, 190, 255, 0.45);
  border-radius: 0.85rem !important;
  color: #fff !important;
  background: linear-gradient(135deg, #0878e8, #0055b3);
  box-shadow: 0 10px 24px rgba(0, 102, 204, 0.26), inset 0 1px 0 rgba(255, 255, 255, 0.22);
  font-size: 0.8rem !important;
  font-weight: 650 !important;
  white-space: nowrap;
  transition: transform 160ms ease, box-shadow 160ms ease, filter 160ms ease;
}

.premium-nav__cta:hover {
  transform: translateY(-1px);
  filter: brightness(1.08);
  box-shadow: 0 13px 28px rgba(0, 102, 204, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.24);
}

.premium-nav__cta svg {
  width: 0.95rem;
  height: 0.95rem;
  transition: transform 160ms ease;
}

.premium-nav__cta:hover svg {
  transform: translateX(2px);
}

#services,
#demo-lab,
#windows-apps,
#mobile-apps,
#extensions,
#qr-codes {
  scroll-margin-top: 7rem;
}

@media (max-width: 860px) {
  nav[data-premium-nav="true"] .premium-nav__row {
    grid-template-columns: 1fr auto;
  }

  .premium-nav__links {
    display: none;
  }
}

@media (max-width: 520px) {
  nav[data-premium-nav="true"] {
    width: min(calc(100% - 1rem), 76rem);
    top: 0.5rem;
  }

  nav[data-premium-nav="true"] > div {
    padding-inline: 0.65rem;
  }

  nav[data-premium-nav="true"] .premium-nav__row {
    gap: 0.5rem;
    min-height: 4.25rem;
  }

  .premium-nav__brand {
    grid-template-columns: 2.35rem auto;
    column-gap: 0.55rem;
    min-width: 0;
  }

  .premium-nav__brand img {
    width: 2.35rem;
    height: 2.35rem;
    border-radius: 0.75rem;
  }

  .premium-nav__title {
    font-size: 0.9rem !important;
  }

  .premium-nav__subtitle {
    font-size: 0.52rem;
    letter-spacing: 0.05em;
  }

  .premium-nav__cta {
    min-height: 2.45rem;
    padding: 0.58rem 0.72rem !important;
    font-size: 0.7rem !important;
  }

  .premium-nav__cta svg {
    display: none;
  }
}

@media (max-width: 370px) {
  .premium-nav__subtitle {
    display: none;
  }

  .premium-nav__brand {
    grid-template-rows: auto;
  }

  .premium-nav__brand img {
    grid-row: auto;
  }
}