.feature-dropdown > summary { cursor: pointer; font-size: 14px; padding: 12px 0; white-space: nowrap; }
.feature-dropdown > summary:focus-visible { outline: 2px solid #ededf3; outline-offset: 5px; border-radius: 3px; }
.feature-dropdown[open] > summary { color: #c2c9ff; }
.feature-dropdown-panel { position: absolute; top: calc(100% - 1px); left: 50%; transform: translateX(-50%); width: min(640px, calc(100vw - 48px)); padding: 20px; background: #1e1e2a; border: 1px solid #494957; border-radius: 12px; box-shadow: 0 16px 40px rgb(10 10 18 / .3); max-height: calc(100dvh - 96px); overflow-y: auto; overscroll-behavior: contain; }
.feature-dropdown-panel ul { list-style: none; padding: 12px 0 0; margin: 0; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 4px 12px; }
.site-nav nav .feature-dropdown-panel a { display: flex; align-items: center; justify-content: flex-start; min-height: 44px; padding: 10px 12px; font-size: 15px; line-height: 1.4; border-radius: 6px; white-space: normal; }
.site-nav nav .feature-dropdown-panel a:hover,.site-nav nav .feature-dropdown-panel a:focus-visible { background: #30303e; color: #fff; }
.site-nav nav .feature-dropdown-panel .feature-dropdown-all { border-radius: 0; border-bottom: 1px solid #494957; padding-bottom: 16px; }
.site-nav nav .feature-dropdown-panel a[aria-current="page"] { text-decoration: underline; text-underline-offset: 5px; text-decoration-color: #a8b2ff; }
@media (max-width: 760px) {
  .feature-dropdown { align-self: center; }
  .feature-dropdown > summary { padding: 12px 0; font-size: 12px; text-align: center; min-height: 44px; }
  .feature-dropdown-panel { left: 12px; right: 12px; width: auto; transform: none; padding: 12px; max-height: calc(100dvh - 120px); }
  .feature-dropdown-panel ul { grid-template-columns: 1fr; gap: 2px; padding-top: 8px; }
  .site-nav nav .feature-dropdown-panel a { font-size: 15px; }
}