/*
=============================================================================
  Navigation / Header-Menü
  -----------------------------------------------------------------------------
  Regeln:
  - Mind. 100px Abstand Logo → Menübeginn
  - Mind. 25px Abstand zwischen Menüpunkten
  - Menü nutzt den restlichen Platz (+ kleiner rechter Rand)
  - Passt das Menü nicht vollständig: Klasse .header-nav--mobile → Hamburger
  - Fallback ohne JS: Hamburger unter 992px
=============================================================================
*/

/* ---------------------------------------------------------------------------
   1) Design-Tokens
--------------------------------------------------------------------------- */
:root {
  --nav-logo-gap: 100px;      /* Mindestabstand Logo → Menü */
  --nav-item-gap: 25px;       /* Mindestabstand zwischen Punkten */
  --nav-edge-right: 16px;     /* optischer rechter Rand */
  --nav-logo-width: 190px;
  --nav-logo-width-sm: 160px;
  --nav-bar-min-height: 72px;
  --nav-link-size: 13px;
  --nav-link-weight: 700;
  --nav-link-tracking: 0.4px;
  --nav-link-color: #000;
  --nav-header-bg: #fff;
}

/* ---------------------------------------------------------------------------
   2) Container: durchgängig fluid bis max 1400px
      (verhindert Layout-/Icon-Sprung zwischen 992px und 1200px)
--------------------------------------------------------------------------- */
@media (min-width: 768px) {
  .container {
    width: auto !important;
    max-width: 1400px;
  }
}

/* Bootstrap sm-100 nicht mehr nur 768–991: Header immer volle Containerbreite */
.header-area .container.sm-100 {
  width: auto !important;
  max-width: 1400px;
}

/* ---------------------------------------------------------------------------
   3) Header-Grundgerüst
--------------------------------------------------------------------------- */
.header-area {
  position: relative;
  background-color: var(--nav-header-bg);
}

.header-area.headroom {
  background-color: var(--nav-header-bg);
}

.headroom {
  left: 0;
  right: 0;
  top: 0;
  position: fixed;
  z-index: 999;
  transition: transform 0.25s ease-in-out;
  will-change: transform;
}

.headroom--pinned {
  background: var(--nav-header-bg);
  box-shadow: 0 -1px 0 #f5f5f5 inset;
  transform: translateY(0);
}

.headroom--unpinned {
  transform: translateY(-100%);
}

.header-area > .container > .row {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  min-height: var(--nav-bar-min-height);
}

/* Bootstrap-Spalten im Header entkoppeln */
.header-area .header-logo,
.header-area .col-md-3.col-sm-2 {
  width: auto !important;
  float: none;
  flex: 0 0 auto;
  max-width: none;
  padding-right: 0;
}

.header-area .header-nav,
.header-area .col-md-9.col-sm-10 {
  width: auto !important;
  float: none;
  flex: 1 1 auto;
  min-width: 0;
  max-width: none;
  margin-left: var(--nav-logo-gap);
  padding-left: 0;
  padding-right: var(--nav-edge-right);
}

/* ---------------------------------------------------------------------------
   4) Logo
--------------------------------------------------------------------------- */
.header-area .logo {
  padding: 14px 0;
  transition: padding 0.3s ease;
}

.header-area .logo a {
  display: inline-block;
  line-height: 0;
}

.header-area .logo img {
  display: block;
  width: var(--nav-logo-width);
  max-width: 100%;
  height: auto;
  margin-left: 0;
  margin-right: 0;
}

.sticky .header-area .logo,
.header-area.sticky .logo {
  padding: 12px 0;
}

/* ---------------------------------------------------------------------------
   5) Desktop-Menü (Horizontal)
--------------------------------------------------------------------------- */
.menu-area {
  margin-top: 0;
  width: 100%;
  display: flex;
  justify-content: flex-end; /* Menü rechts im verfügbaren Bereich */
  min-width: 0;
}

.menu-area nav {
  min-width: 0;
  max-width: 100%;
}

.basic-menu {
  display: flex;
  float: none;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: flex-start;
  width: max-content;
  max-width: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
  gap: var(--nav-item-gap);
  overflow: hidden; /* für zuverlässige Overflow-Messung */
}

.basic-menu > li {
  float: none;
  position: relative;
  flex: 0 0 auto;
  margin: 0;
  margin-left: 0 !important; /* Abstand nur über gap */
  margin-bottom: 0;
  transition: color 0.3s ease;
}

.basic-menu > li > a {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: var(--nav-bar-min-height);
  padding: 8px 0;
  color: var(--nav-link-color);
  font-size: var(--nav-link-size);
  font-weight: var(--nav-link-weight);
  letter-spacing: var(--nav-link-tracking);
  text-transform: uppercase;
  text-decoration: none;
  line-height: 1.2;
  white-space: nowrap;
  box-sizing: border-box;
}

/* Zwei-Zeiler nur beim Schulungen-Punkt */
.basic-menu > li > a.schulungen-button {
  white-space: normal;
  line-height: 1.15;
}

.basic-menu > li:hover > a,
.basic-menu > li.active > a {
  color: var(--nav-link-color);
}

/* Sticky: etwas flacher, Abstände beibehalten */
.sticky .basic-menu > li > a,
.header-area.sticky .basic-menu > li > a {
  min-height: 56px;
  padding: 8px 0;
}

/* ---------------------------------------------------------------------------
   6) Dropdown / Untermenüs (falls vorhanden)
--------------------------------------------------------------------------- */
.basic-menu li ul {
  background: #f8f8f8;
  box-shadow: 0 5px 9px rgba(0, 0, 0, 0.176);
  float: none;
  left: 0;
  opacity: 0;
  position: absolute;
  text-align: left;
  top: 100%;
  transform: scaleY(0);
  transform-origin: 0 0 0;
  transition: all 0.4s ease;
  visibility: hidden;
  width: 250px;
  z-index: 11;
  margin: 0;
  padding: 0;
  list-style: none;
}

.basic-menu li:hover > ul {
  opacity: 1;
  visibility: visible;
  transform: scaleY(1);
}

.basic-menu li ul li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.8);
  display: block;
  float: none;
  margin: 0;
}

.basic-menu li ul li:last-child {
  border-bottom: 0;
}

.basic-menu li ul li a {
  color: #000;
  display: block;
  font-size: 13px;
  font-weight: normal;
  letter-spacing: normal;
  padding: 17px 15px;
  text-transform: capitalize;
  text-decoration: none;
  min-height: 0;
  white-space: normal;
}

.basic-menu li ul li:hover > a {
  background: #000;
  color: #fff;
}

.basic-menu li ul li ul {
  left: 100%;
  top: 0;
  opacity: 0;
  visibility: hidden;
  z-index: 999;
}

.basic-menu li ul li:hover > ul {
  opacity: 1;
  visibility: visible;
}

.menu-area .menu-p-right > ul {
  left: auto;
  right: 0;
}

.basic-menu .menu-p-right ul li ul {
  right: 100%;
  left: auto;
}

/* ---------------------------------------------------------------------------
   7) Desktop vs. Hamburger – Zustände
--------------------------------------------------------------------------- */

/* Desktop-Standard: horizontales Menü sichtbar */
.menu-area,
.menu-area.hidden-xs {
  display: block;
}

.basic-mobile-menu,
.basic-mobile-menu.visible-xs,
.basic-mobile-menu.mean-container {
  display: none !important;
}

.basic-mobile-menu > #mobile-nav {
  display: none !important;
}

/* Mobile / zu wenig Platz: Hamburger */
.header-nav--mobile .menu-area,
.header-nav--mobile .menu-area.hidden-xs {
  display: none !important;
}

.header-nav--mobile .basic-mobile-menu,
.header-nav--mobile .basic-mobile-menu.visible-xs,
.header-nav--mobile .basic-mobile-menu.mean-container {
  display: flex !important;
}

/* Hamburger-Zustand: Nav-Spalte rechts, gleicher Innenabstand in allen Breakpoints */
.header-nav--mobile .header-area .header-nav,
.header-nav--mobile .header-area .col-md-9.col-sm-10,
.header-area.is-mobile-nav .header-nav {
  margin-left: auto;
  flex: 0 0 auto;
  padding-right: var(--nav-edge-right);
}

/* Logo-Breite im Hamburger-Modus stabil (kein Sprung bei 991px) */
.header-nav--mobile .header-area .logo img {
  width: var(--nav-logo-width-sm);
}

/* Fallback ohne JS / sehr schmale Viewports */
@media (max-width: 991px) {
  .menu-area,
  .menu-area.hidden-xs {
    display: none !important;
  }

  .basic-mobile-menu,
  .basic-mobile-menu.visible-xs,
  .basic-mobile-menu.mean-container {
    display: flex !important;
  }

  .header-area .header-nav,
  .header-area .col-md-9.col-sm-10 {
    margin-left: auto;
    flex: 0 0 auto;
    padding-right: var(--nav-edge-right);
  }

  .header-area .logo img {
    width: var(--nav-logo-width-sm);
  }
}

@media (max-width: 575px) {
  :root {
    --nav-edge-right: 12px;
    --nav-logo-width-sm: 140px;
  }
}

/* ---------------------------------------------------------------------------
   8) Meanmenu / Hamburger-Button
      Icon im Flex-Flow der Header-Zeile – keine negativen Margins (Theme)
--------------------------------------------------------------------------- */
.basic-mobile-menu.mean-container {
  align-items: center;
  justify-content: flex-end;
  position: relative;
  min-height: var(--nav-bar-min-height);
  height: var(--nav-bar-min-height);
  width: auto;
  margin: 0;
  padding: 0;
  align-self: center;
}

.mean-container .mean-bar {
  position: relative;
  float: none !important;
  display: flex !important;
  align-items: center;
  justify-content: flex-end;
  width: auto !important;
  min-height: 0;
  height: var(--nav-bar-min-height);
  margin: 0;
  padding: 0;
  background: transparent;
  /* Theme setzt content-box – für stabile Icon-Größe überschreiben */
  box-sizing: border-box !important;
}

.mean-container .mean-bar,
.mean-container .mean-bar * {
  box-sizing: border-box !important;
}

.mean-container a.meanmenu-reveal {
  position: relative !important;
  top: auto !important;
  right: auto !important;
  left: auto !important;
  float: none !important;
  display: flex !important;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  width: 40px !important;
  height: 40px !important;
  margin: 0 !important;
  padding: 8px !important;
  border: 1px solid #000;
  color: #444;
  text-decoration: none;
  line-height: 1;
  font-size: 0 !important;
  transform: none !important;
  z-index: 1000;
}

.mean-container a.meanmenu-reveal span {
  background: #444;
  display: block;
  width: 100%;
  height: 2px;
  margin: 2px 0 0;
}

.mean-container a.meanmenu-reveal span:first-child {
  margin-top: 0;
}

.mean-container .mean-nav {
  background: #0c1923;
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  left: auto;
  width: min(320px, calc(100vw - 24px));
  z-index: 1001;
  float: none !important;
  margin: 0;
}

.basic-mobile-menu .mean-nav li {
  margin: 0;
}

.mean-nav > ul {
  overflow-y: auto;
  max-height: 70vh;
}

/* Theme-Offsets aus meanmenu.css / responsive.css unschädlich machen */
.sticky .mean-container a.meanmenu-reveal,
.header-area .mean-container a.meanmenu-reveal {
  margin-top: 0 !important;
}

/* Altes Theme-Hamburger (falls vorhanden) ausblenden */
.hamburger,
.hamburger-menu {
  display: none !important;
}

/* ---------------------------------------------------------------------------
   9) Transparenz-Variante (Theme-Reste)
--------------------------------------------------------------------------- */
.header-transparent .basic-menu > li > a {
  color: #fff;
}

.header-transparent.sticky .basic-menu > li > a {
  color: #232332;
}

.header-transparent .mean-container a.meanmenu-reveal {
  border-color: #fff;
}

.header-transparent .mean-container a.meanmenu-reveal span {
  background: #fff;
}