.pf-header-dynamic .pf-nav-dropdown {
  position: relative;
  min-width: 0;
}

.pf-nav-dropdown > summary {
  display: flex;
  align-items: center;
  gap: .3rem;
  width: fit-content;
  min-height: 44px;
  list-style: none;
  color: var(--pf-muted, #bcbcb7);
  cursor: pointer;
  font-weight: 600;
}

.pf-nav-dropdown > summary::-webkit-details-marker {
  display: none;
}

.pf-nav-dropdown[open] > summary,
.pf-nav-dropdown > summary:hover,
.pf-nav-dropdown > summary:focus-visible {
  color: #fff;
}

.pf-nav-dropdown[open] > summary svg {
  transform: rotate(180deg);
}

.pf-nav-dropdown > summary:focus-visible,
.pf-nav-dropdown-list a:focus-visible {
  outline: 2px solid var(--pf-green, #00e5a0);
  outline-offset: 2px;
}

.pf-nav-dropdown-list {
  list-style: none;
  margin: 0;
  padding: .4rem;
}

.pf-nav-dropdown-list a::after {
  display: none;
}

@media (min-width: 901px) {
  .pf-header-dynamic { position: relative; }
  .pf-header-dynamic .pf-main-links .pf-nav-dropdown { position: static; }
  .pf-main-links .pf-nav-dropdown[open] > summary { color: #89f8d7; }

  .pf-nav-panel {
    position: absolute;
    z-index: 10;
    inset-block-start: calc(100% - 5px);
    inset-inline-end: 0;
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: start;
    gap: 18px;
    width: min(680px, 100%);
    max-height: calc(100dvh - 112px);
    overflow: auto;
    padding: 14px;
    border: 1px solid #353638;
    border-radius: 20px;
    background: #151517;
    box-shadow: 0 22px 58px #0009, inset 0 1px #ffffff09;
    overscroll-behavior: contain;
  }

  .pf-nav-panel-links { padding: 9px 3px 3px; }
  .pf-nav-panel-links > .pf-nav-caption { margin: 0 10px 8px; }

  .pf-nav-panel .pf-nav-caption {
    display: block;
    color: #aeb4b1;
    font-size: .67rem;
    font-weight: 700;
    letter-spacing: .13em;
    line-height: 1.4;
    text-transform: uppercase;
  }

  .pf-nav-panel .pf-nav-dropdown-list { padding: 0; }

  .pf-main-links .pf-nav-dropdown-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    min-height: 39px;
    padding: 5px 10px;
    border-radius: 8px;
    color: #efefed;
    font-size: .9rem;
  }

  .pf-main-links .pf-nav-dropdown-list a::before {
    order: 1;
    content: '→' / '';
    color: #8c9994;
  }

  .pf-main-links .pf-nav-dropdown-list a:hover,
  .pf-main-links .pf-nav-dropdown-list a:focus-visible,
  .pf-main-links .pf-nav-dropdown-list a.is-current {
    background: #232826;
    color: #a1f5db;
  }

  .pf-main-links a.pf-nav-feature {
    display: block;
    border: 1px solid #344940;
    border-radius: 13px;
    background: #1b2521;
    color: #f4f6f4;
    text-decoration: none;
  }

  .pf-main-links a.pf-nav-feature:hover { border-color: #609680; }

  .pf-nav-feature:focus-visible {
    outline: 2px solid var(--pf-green, #00e5a0);
    outline-offset: 3px;
  }

  .pf-nav-visual {
    display: grid;
    place-items: center;
    height: 125px;
    overflow: hidden;
    border-radius: 12px 12px 0 0;
    background: #142d27;
  }

  .pf-nav-visual svg { width: 94%; height: 100%; color: #7ef2ce; }
  .pf-nav-visual rect, .pf-nav-visual circle {
    fill: #20473b;
    stroke: currentColor;
    stroke-width: 1.3px;
  }
  .pf-nav-visual img { width: 100%; height: 100%; object-fit: cover; object-position: center; }

  .pf-nav-feature-copy { display: grid; gap: 7px; padding: 14px; }
  .pf-nav-feature-copy strong { font-size: 1.03rem; line-height: 1.15; }
  .pf-nav-feature-description { color: #bccac4; font-size: .79rem; line-height: 1.4; }
  .pf-nav-feature-action { color: #a1f5db; font-size: .78rem; }
  .pf-nav-feature-action > span { margin-inline-start: 4px; }
}

@media (min-width: 901px) and (prefers-reduced-motion: no-preference) {
  .pf-nav-dropdown[open] .pf-nav-panel { animation: pf-nav-enter .18s ease-out both; }
  @keyframes pf-nav-enter {
    from { opacity: .6; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
  }
}

@media (min-width: 901px) and (max-width: 1180px) {
  .pf-main-links { gap: .8rem; }
  .pf-nav-dropdown > summary { font-size: .92rem; }
}

@media (min-width: 901px) and (max-width: 1050px) {
  .pf-header-dynamic { gap: 1rem; }
  .pf-header-dynamic .pf-brand img { max-width: 140px; }
  .pf-header-desktop, .pf-main-links { gap: .6rem; }
  .pf-header-desktop .pf-header-cta-link { padding-inline: .65rem; font-size: .86rem; }
}

#kf-featured-title, #kf-more-title, #kf-progress-title {
  scroll-margin-top: 100px;
}

@media (max-width: 900px) {
  .pf-mobile-menu-panel {
    max-height: calc(100dvh - 100px);
    overscroll-behavior: contain;
    background: #101012;
  }

  .pf-mobile-links .pf-nav-dropdown {
    border-bottom: 1px solid var(--pf-border, #333335);
  }

  .pf-mobile-links .pf-nav-dropdown > summary {
    box-sizing: border-box;
    justify-content: space-between;
    width: 100%;
    min-height: 50px;
    padding-inline: .2rem .4rem;
    color: #fff;
    font-size: 1.05rem;
    font-weight: 700;
  }

  .pf-mobile-links .pf-nav-dropdown-list {
    margin: 0 0 .5rem;
    padding: 0 0 0 .7rem;
    border-inline-start: 1px solid var(--pf-border, #333335);
  }

  .pf-mobile-links .pf-nav-dropdown-list a {
    box-sizing: border-box;
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: .4rem .3rem;
    border: 0;
    font-size: .94rem;
    font-weight: 600;
  }
}