/* Kopfzeile der Unterseiten (Preise, Download, Rechtstexte): identisch mit der Startseite (Davids Vorgabe 20.10.2026).
   Die Regeln entsprechen denen in startseite.css; die Startseite lädt diese Datei nicht. */
.hd { gap: 28px; justify-content: flex-start; }
nav.main-nav { display: flex; gap: 20px; white-space: nowrap; font-size: 15px; font-weight: 600; color: var(--ink2); }
nav.main-nav a { position: relative; padding: 6px 0; }
nav.main-nav a:hover { color: var(--blau); }
nav.main-nav a:hover::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: repeating-linear-gradient(90deg, var(--blau) 0 5px, transparent 5px 9px); }
.menu-btn { display: none; width: 42px; height: 42px; border-radius: 12px; border: 0; background: var(--f-knopf); box-shadow: var(--s-knopf); align-items: center; justify-content: center; color: var(--tinte); cursor: pointer; flex: none; }
.menu-btn:focus-visible { outline: 2px solid var(--blau); outline-offset: 3px; }
@media (max-width: 1320px) {
  nav.main-nav { display: none; }
  .menu-btn { display: flex; }
  #kopf .hd { position: relative; }
  #kopf.menu-auf nav.main-nav { display: flex; flex-direction: column; gap: 2px; position: absolute; top: calc(100% + 8px); right: 16px; min-width: 260px; padding: 12px; border-radius: 22px;
    background: var(--f-bogen); box-shadow: var(--s-bogen), 0 24px 50px rgba(14,26,58,.18); font-size: 16px; z-index: 60; }
  #kopf.menu-auf nav.main-nav a { padding: 12px 14px; border-radius: 12px; }
  #kopf.menu-auf nav.main-nav a:hover { background: rgba(47,91,255,.07); }
  #kopf.menu-auf nav.main-nav a:hover::after { display: none; }
}
@media (max-width: 720px) {
  .hd .act .btn-o { display: none; }
  .hd { gap: 12px; } .hd .act { gap: 8px; } .hd .btn-s { padding: 0 14px; font-size: 14px; } .logo { font-size: 18px; } .logo .zl { height: 30px; }
}
@media (max-width: 480px) { .hd .act .btn-p { display: none; } }
@media (max-width: 420px) {
  .hd { gap: 8px; } .logo .zl { height: 26px; }
  .hd .btn-s { height: 38px; padding: 0 12px; font-size: 13.5px; }
}
nav.main-nav a[aria-current=page] { color: var(--blau); }