/* Die gelieferten Schild-Endstücke werden als skalierbare Bildränder verwendet.
   Beschriftungen und Klickflächen bleiben echtes HTML. */
.indlvarn-nav {
  position: absolute;
  z-index: 80;
  top: 0;
  left: 50%;
  width: max-content;
  min-width: min(480px, calc(100vw - 24px));
  max-width: calc(100vw - 32px);
  transform: translateX(-50%);
  overflow: visible;
}

/* Ketten, Holzbeschläge und Grasblock sind Bestandteile der Schildgrafik. */
.indlvarn-nav-chain,
.indlvarn-nav-emblem,
.indlvarn-nav-frame::after {
  display: none;
}

.indlvarn-nav-frame {
  position: relative;
  display: block;
  width: max-content;
  min-width: 100%;
  height: 110px;
  min-height: 0;
  padding: 0;
  border-style: solid;
  border-width: 34px 45px 18px 100px;
  border-image-source: url("../images/ui/navbar.png");
  border-image-slice: 34 45 18 100 fill;
  border-image-width: 34px 45px 18px 100px;
  border-image-repeat: stretch;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

/* Nur die ursprüngliche Aufschrift auf der mittleren Metallfläche abdecken. */
.indlvarn-nav-frame::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 12px;
  right: 0;
  bottom: 9px;
  left: 0;
  display: block;
  width: auto;
  pointer-events: none;
  border: 0;
  border-radius: 0;
  background: linear-gradient(to bottom,
    transparent 0%, #665449 18%, #635147 34%, #493e38 52%,
    #453a34 88%, transparent 100%);
  box-shadow: none;
}

.indlvarn-nav-links {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: stretch;
  width: max-content;
  min-width: 335px;
  height: 100%;
  padding: 0;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.indlvarn-nav-links::before { display: none; }

.indlvarn-nav-links a {
  position: relative;
  display: flex;
  flex: 1 0 auto;
  align-items: center;
  justify-content: center;
  min-width: 100px;
  min-height: 0;
  padding: 0 15px;
  color: #fffaf3;
  border: 0;
  border-right: 1px solid rgba(30, 23, 19, .67);
  border-radius: 0;
  background: transparent;
  box-shadow: inset -1px 0 rgba(213, 158, 94, .19);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: .015em;
  text-align: center;
  text-decoration: none;
  text-shadow: 0 2px 2px #15100e, 1px 1px 0 #15100e;
  white-space: nowrap;
  transition: transform .16s ease, box-shadow .16s ease, background-color .16s ease, color .16s ease;
}
.indlvarn-nav-links a:last-child { border-right: 0; box-shadow: none; }
.indlvarn-nav-links a:hover,
.indlvarn-nav-links a:focus-visible {
  z-index: 3;
  color: #fff;
  background: rgba(255, 255, 255, .12);
  box-shadow: 0 7px 12px rgba(0, 0, 0, .55), inset 0 2px rgba(255, 255, 255, .18);
  transform: translateY(-3px) scale(1.035);
  outline: none;
}
.indlvarn-nav-links a.aktiv {
  color: #fff;
  background: rgba(255, 255, 255, .045);
}

.indlvarn-nav-toggle { display: none; }

@media (max-width: 1100px) {
  .indlvarn-nav {
    width: min(480px, calc(100vw - 24px));
    min-width: 0;
    max-width: none;
  }
  .indlvarn-nav-frame { width: 100%; }
  .indlvarn-nav-toggle {
    position: relative;
    z-index: 2;
    display: flex;
    width: 100%;
    height: 100%;
    min-height: 0;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 0 8px;
    color: #fffaf3;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    font-size: 1rem;
    font-weight: 800;
    text-shadow: 0 2px 2px #15100e;
    cursor: pointer;
    transition: transform .16s ease, box-shadow .16s ease, background-color .16s ease;
  }
  .indlvarn-nav-toggle:hover,
  .indlvarn-nav-toggle:focus-visible {
    background: rgba(255, 255, 255, .12);
    box-shadow: 0 6px 10px rgba(0, 0, 0, .5), inset 0 2px rgba(255, 255, 255, .16);
    transform: translateY(-2px) scale(1.02);
    outline: none;
  }
  .indlvarn-nav-toggle-icon { width: 17px; gap: 3px; }
  .indlvarn-nav-toggle-icon i { height: 2px; }
.indlvarn-nav-links {
    position: absolute;
    z-index: 20;
    top: calc(100% + 16px);
    left: 8px;
    right: 8px;
    display: none;
    width: auto;
    min-width: 0;
    height: auto;
    max-height: calc(100svh - 120px);
    flex-direction: column;
    gap: 3px;
    padding: 10px;
    overflow-y: auto;
    border: 4px solid #1d120b;
    border-radius: 8px;
    background: linear-gradient(160deg, #83502b, #4d2918 58%, #321a10);
    box-shadow: inset 0 0 0 2px #be7e42, inset 0 0 0 5px #2b180f, 0 12px 22px rgba(0,0,0,.6);
  }
  .indlvarn-nav-links.geoeffnet { display: flex; }
  .indlvarn-nav-links a {
    flex: 0 0 auto;
    min-height: 48px;
    border: 2px solid #161718;
    border-radius: 3px;
    background: linear-gradient(#59524d, #373330);
    box-shadow: inset 0 0 0 2px #8a8177, inset 0 0 0 4px #262321;
    white-space: normal;
  }
  .indlvarn-nav-links a:last-child { border: 2px solid #161718; box-shadow: inset 0 0 0 2px #8a8177, inset 0 0 0 4px #262321; }
  .indlvarn-nav-links a.aktiv { background: linear-gradient(#746753, #494239); }
  .indlvarn-nav-links a:hover,
  .indlvarn-nav-links a:focus-visible {
    box-shadow: 0 6px 10px rgba(0, 0, 0, .55), inset 0 2px rgba(255, 255, 255, .18);
    transform: translateY(-2px) scale(1.015);
  }
}

@media (prefers-reduced-motion: reduce) {
  .indlvarn-nav-links a,
  .indlvarn-nav-toggle { transition: none; }
}

@media (max-width: 500px) {
  .indlvarn-nav-frame {
    height: 100px;
    border-width: 31px 38px 16px 82px;
    border-image-width: 31px 38px 16px 82px;
  }
  .indlvarn-nav-toggle { font-size: .95rem; }
  .indlvarn-nav-links { top: calc(100% + 12px); }
}

@media (min-width: 681px) and (max-width: 1100px) {
  .auth-zugang,
  .profil-bereich { top: 120px; }
}

@media (max-width: 680px) {
  .auth-zugang { top: 110px; }
  .startseite:not(.profilseite) .startbox { padding-top: 220px; }
}