.mobile-menu-toggle,
.mobile-menu {
  display: none;
}

.mobile-menu[hidden] {
  display: none !important;
}

@media (max-width: 760px) {
  header {
    position: sticky !important;
    top: 0;
    left: auto !important;
    right: auto !important;
    z-index: 100;
    padding: 8px 12px !important;
    background: rgba(255, 255, 255, .96);
    border-bottom: 1px solid rgba(20, 26, 36, .08);
    box-shadow: 0 12px 34px rgba(15, 20, 30, .10);
    backdrop-filter: blur(20px) saturate(150%);
  }

  .nav {
    position: relative;
    min-height: 54px;
    height: 54px;
    gap: 10px;
  }

  .links,
  .contact {
    display: none !important;
  }

  .mobile-menu-toggle {
    justify-self: end;
    display: inline-grid;
    place-items: center;
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    border-radius: 10px;
    border: 1px solid rgba(20, 26, 36, .09);
    background: rgba(255, 255, 255, .86);
    box-shadow: 0 10px 28px rgba(15, 20, 30, .09);
    backdrop-filter: blur(18px) saturate(140%);
    color: #171c26;
  }

  .mobile-menu-toggle svg {
    display: block;
  }

  .mobile-menu-toggle .menu-x,
  .mobile-menu-toggle.is-open .menu-lines {
    display: none;
  }

  .mobile-menu-toggle.is-open .menu-x {
    display: block;
  }

  .mobile-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 10px;
    border-radius: 18px;
    border: 1px solid rgba(20, 26, 36, .09);
    background: rgba(255, 255, 255, .96);
    box-shadow: 0 24px 70px rgba(15, 20, 30, .16);
    backdrop-filter: blur(22px) saturate(155%);
  }

  .mobile-menu a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 44px;
    padding: 0 13px;
    border-radius: 11px;
    color: #202735;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0;
  }

  .mobile-menu a:hover,
  .mobile-menu a:focus-visible {
    background: rgba(109, 112, 247, .09);
    color: #4f55d9;
    outline: none;
  }

  .mobile-menu .mobile-priority {
    color: #4f55d9;
    background: rgba(109, 112, 247, .075);
  }

  body.mobile-nav-home .hero {
    padding-top: 18px;
  }

  body.mobile-nav-dark header {
    background: rgba(5, 13, 19, .96);
    border-bottom-color: rgba(173, 229, 238, .16);
    box-shadow: 0 12px 34px rgba(0, 0, 0, .34);
  }

  body.mobile-nav-dark .mobile-menu-toggle {
    border-color: rgba(173, 229, 238, .20);
    background: rgba(255, 255, 255, .08);
    color: #effbff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, .28);
  }

  body.mobile-nav-dark .mobile-menu {
    border-color: rgba(173, 229, 238, .18);
    background: rgba(7, 16, 24, .97);
    box-shadow: 0 24px 70px rgba(0, 0, 0, .42);
  }

  body.mobile-nav-dark .mobile-menu a {
    color: #dceff5;
  }

  body.mobile-nav-dark .mobile-menu a:hover,
  body.mobile-nav-dark .mobile-menu a:focus-visible {
    background: rgba(20, 231, 255, .10);
    color: #7ef2ff;
  }

  body.mobile-nav-dark .mobile-menu .mobile-priority {
    color: #7ef2ff;
    background: rgba(20, 231, 255, .09);
  }
}