/* --------------------------------------- */
/* Menü */
/* --------------------------------------- */
.menu {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--color-background);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  position: sticky;
  top: 0px;
  z-index: 999;
  padding-top: 2rem;
  padding-bottom: 2rem;
}

.menu__logo {
  width: 25%;
}

.menu__logo img {
  height: 40px;
  width: auto;
  padding-left: 50px;
}

/* --------------------------------------- */
/* Desktop-Navigation – an dein HTML angepasst */
/*  .menu__nav enthält ein weiteres <ul>, das die eigentlichen Punkte trägt */
/* --------------------------------------- */

.menu__nav {
  width: 50%;
  /* das äußere ul als Container */
  font-size: 1rem;

}

/* Inneres UL mit den Hauptpunkten nebeneinander */
.menu__nav > ul {
  display: flex;
  align-items: center;
  justify-content: center;

}

/* Haupt-LIs (nur direkte Kinder des inneren UL) */
.menu__nav > ul > li {
  position: relative;           /* für Dropdown-Positionierung */
  display: flex;
  align-items: center;
}


/* Separator nur zwischen Hauptpunkten */
.menu__nav > ul > li + li {
  border-left: 1px solid var(--color-text);
  margin-left: 20px;   /* Abstand zum Trenner */
  padding-left: 20px;  /* symmetrischer Innenabstand */
}

/* Standard-Design für Links im Menü */
.menu__nav a {
  color: var(--color-text);
  padding: 8px 12px;
  transition: background-color 0.3s ease, border-radius 0.3s ease, color 0.2s ease;
}

.menu__nav a:hover {
  background-color: var(--color-company-primary);
  color: var(--color-text);
  border-radius: 5px;
}

/* --------------------------------------- */
/* Dropdown (Sub-UL innerhalb eines Haupt-LI) */
/* dein HTML nutzt keine .dropdown-Klasse – wir targeten generisch */
/* --------------------------------------- */

.menu__nav > ul > li > ul {
  /* Submenü standardmäßig verstecken */
  display: none;
  position: absolute;
  top: 100%;           /* direkt unter dem Parent-Link */
  left: 0;
  background-color: #fff;
  list-style: none;
  padding: 6px 0;
  margin: 0;
  min-width: 250px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  z-index: 10;
}

/* Submenü anzeigen, wenn über Parent-LI gehovert wird */
.menu__nav > ul > li:hover > ul {
  display: block;
}

/* Einträge im Submenü */
.menu__nav > ul > li > ul > li {
  width: 100%;
}

.menu__nav > ul > li > ul a {
  display: block;
  color: #000;
  text-decoration: none;
  padding: 10px 14px;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Hover-Effekt im Submenü */
.menu__nav > ul > li > ul > li:hover {
  background-color: var(--color-company-primary);
}

.menu__nav > ul > li > ul > li:hover > a {
  color: var(--color-text);
}

/* Submenü Trennlinien */

/* Mobile-Submenü */
.mobile-nav > ul > li > ul > li + li {
  border-top: 1px solid #e0e0e0;   /* graue Linie */
}

/* --------------------------------------- */
/* Burger & Mobile Nav */
/* --------------------------------------- */

.burger {
  display: none;
}

/* Mobile Menü-Container (wie im HTML: enthält wiederum ein inneres <ul>) */
.mobile-nav {
  display: none;
  background-color: var(--color-background);
  width: 100%;
  position: absolute;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  z-index: 998;
  list-style: none;
}

/* Inneres UL der mobilen Navigation */
.mobile-nav > ul {
  list-style: none;
}

/* Mobile: Sub-UL (Dropdown) – immer sichtbar und eingerückt */
.mobile-nav > ul > li > ul {
  display: block;                /* sichtbar */
  background-color:  var(--color-company-secondary); /* hellblau */
  padding: 0 0;
  border-left: 12px solid var(--color-company-primary); /* blauer balken im Menü */ 
  width: 100%;
}


.mobile-nav > ul > li > ul a {
  display: block;
  padding: 10px 20px;
  width: 100%;
  color: var(--color-background);
  background-color: var(--color-company-secondary);
  transition: background-color 0.3s ease, color 0.3s ease;
}

.mobile-nav > ul > li > ul a:hover {
  background-color: var(--color-company-primary);
  color: var(--color-text);
}

/* --------------------------------------- */
/* Social Media Icons */
/* --------------------------------------- */

.social-icons {
  width: 25%;
  display: flex;
  justify-content: flex-end;
  gap: 3%;
}

.social-icons a {
  display: flex;
  align-items: center;
  width: 40px;
  height: 40px;
  border-radius: 3px;
  transition: background-color 0.3s ease;
}

.social-icons a img {
  height: 25px;
  transition: filter 0.3s ease;
  filter: brightness(0) invert(1); /* Icons standardmäßig weiß darstellen */
}

/* Hover-Effekt für Social Media Icons */
.social-icons a:hover {
  background-color: var(--color-company-primary);
}

.social-icons a:hover img {
  filter: brightness(0) invert(1);
}

/* Text-Auswahl farblich anpassen */
::selection {
  background: var(--color-company-primary);
  color: white;
}

/* --------------------------------------- */
/* RESPONSIVE  */
/* --------------------------------------- */
@media screen and (max-width: 768px) {
  .menu {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
  }

  /* Desktop-Nav und Socials ausblenden, Burger zeigen */
  .menu__nav,
  .social-icons {
    display: none;
  }

  .burger {
    display: block;
    cursor: pointer;
    color: var(--color-text);
    font-size: 35px;
  }

  .menu__logo {
    display: flex;
    justify-content: flex-end;
    flex: 1;
  }

  .menu__logo img {
    height: 35px;
    padding-left: 0;
  }


  .mobile-nav {
    flex-direction: column;
    background-color: #fff;
    width: 100%;
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 998;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    padding: 0;
    margin: 0;
    list-style: none;
  }

  .mobile-nav.active {
    display: flex;
  }

  /* sicherstellen, dass die mobile Struktur wie oben definiert greift */
  .mobile-nav > ul { list-style: none; padding: 0; margin: 0; }
  .mobile-nav > ul > li { border-bottom: 1px solid #eee; }
  .mobile-nav > ul > li > a {
    display: block;
    padding: 12px 20px;
    color: #000;
    text-decoration: none;
    transition: background-color 0.3s ease, color 0.3s ease;
  }
  .mobile-nav > ul > li > a:hover {
    background-color: var(--color-company-primary);
    color: #fff;
  }

  /* Submenü mobile – bereits oben gestaltet */
}

/* (Optional) kleine Barrierefreiheit: Fokus sichtbar machen */
.menu__nav a:focus,
.menu__nav > ul > li > ul a:focus,
.mobile-nav a:focus {
  outline: 2px solid var(--color-idas-hellblau);
  outline-offset: 2px;
}