/* Moderne, responsive Joomla-Navigation – bewusst auf .modern-* begrenzt */
:root {
  --nav-bg: #ffffff;
  --nav-text: #243a45;
  --nav-muted: #657680;
  --nav-accent: #147d82;
  --nav-accent-soft: #e9f5f3;
  --nav-border: #e6ecec;
  --nav-shadow: 0 12px 34px rgba(16, 40, 48, 0.1);
  --nav-height: 86px;
}

.mod-menu__toggle-sub {
  display: none;
}
.modern-header {
  box-shadow: -20px -20px 20px 20px rgba(0, 0, 0, 0.2);
  border-bottom: 0px solid #666666;
}
.modern-header,
.modern-header * {
  box-sizing: border-box;
}
.modern-header {
  position: sticky;
  top: 0;
  left: 0;
  z-index: 1000;
  width: 100%;
  background: var(--nav-bg);
  border-bottom: 1px solid var(--nav-border);
  color: var(--nav-text);
  font-family: Arial, Helvetica, sans-serif;
}
.modern-header__inner {
  width: min(100% - 40px, 1200px);
  min-height: var(--nav-height);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 44px);
}
.modern-brand {
  flex: 0 1 auto;
  min-width: 0;
}
.modern-brand__link {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  text-decoration: none !important;
}
.modern-brand__link img {
  max-width: min(260px, 35vw);
  max-height: 65px;
  width: auto;
  height: auto;
  object-fit: contain;
}
.modern-brand__name {
  color: #203944;
  font-weight: 750;
  font-size: clamp(17px, 1.5vw, 23px);
  letter-spacing: -0.035em;
  line-height: 1.12;
}
.modern-brand__subtitle {
  margin-top: 3px;
  color: var(--nav-muted);
  font-size: 12px;
  letter-spacing: 0.045em;
}
.modern-nav {
  margin-left: auto;
  min-width: 0;
}
.modern-nav__scroll {
  display: flex;
  justify-content: flex-end;
}
/* Joomla rendert häufig div.moduletable > ul.nav. */
.modern-nav .moduletable,
.modern-nav .moduletable_menu,
.modern-nav .moduletable-menu {
  margin: 0;
  padding: 0;
}
.modern-nav .moduletable > h3,
.modern-nav .moduletable_menu > h3 {
  display: none;
}
.modern-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.modern-nav > .modern-nav__scroll > ul,
.modern-nav > .modern-nav__scroll > [class*="moduletable"] > ul {
  display: flex;
  align-items: center;
  gap: 4px;
}
.modern-nav li {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}
.modern-nav a {
  display: block;
  padding: 12px 15px;
  border-radius: 12px;
  color: var(--nav-text) !important;
  background: transparent;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
  text-decoration: none !important;
  transition:
    background-color 0.2s,
    color 0.2s;
}
.modern-nav a:hover,
.modern-nav li.active > a,
.modern-nav li.current > a,
.modern-nav li.alias-parent-active > a {
  color: var(--nav-accent) !important;
  background: var(--nav-accent-soft);
}
.modern-nav li.parent > a,
.modern-nav li:has(> ul) > a {
  padding-right: 32px;
}
.modern-nav li > ul {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  z-index: 20;
  min-width: 225px;
  padding: 8px;
  border: 1px solid var(--nav-border);
  border-radius: 16px;
  background: white;
  box-shadow: var(--nav-shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(7px);
  transition:
    opacity 0.18s,
    transform 0.18s,
    visibility 0.18s;
}
.modern-nav li > ul li > ul {
  top: -9px;
  left: calc(100% + 9px);
}
.modern-nav li:hover > ul,
.modern-nav li:focus-within > ul,
.modern-nav li.is-submenu-open > ul {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.modern-nav li > ul a {
  padding: 11px 13px;
  font-size: 13px;
  white-space: normal;
}
.modern-submenu-toggle {
  position: absolute;
  top: 9px;
  right: 6px;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--nav-muted);
  cursor: pointer;
}
.modern-submenu-toggle::after {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 1.8px solid currentColor;
  border-bottom: 1.8px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
}
.modern-submenu-toggle[aria-expanded="true"]::after {
  transform: rotate(225deg) translate(-2px, -2px);
}
.modern-nav li > ul .modern-submenu-toggle {
  top: 7px;
}
.modern-menu-toggle {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 10px 13px;
  border: 1px solid var(--nav-border);
  border-radius: 12px;
  background: #fff;
  color: var(--nav-text);
  font-weight: 700;
  cursor: pointer;
}
.modern-menu-toggle__lines {
  display: flex;
  width: 21px;
  flex-direction: column;
  gap: 4px;
}
.modern-menu-toggle__lines span {
  display: block;
  width: 100%;
  height: 2px;
  background: currentColor;
  border-radius: 3px;
  transition:
    transform 0.2s,
    opacity 0.2s;
}
.modern-nav-backdrop {
  display: none;
}
.modern-subnav {
  border-top: 1px solid #eff2f3;
  background: #f7faf9;
}
.modern-subnav__inner {
  width: min(100% - 40px, 1200px);
  margin: auto;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 10px 0;
}
.modern-subnav__label {
  font-weight: 700;
  font-size: 13px;
}
.modern-subnav__links {
  margin-left: auto;
}
.modern-subnav__links ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  padding: 0;
  margin: 0;
}
.modern-subnav a {
  color: var(--nav-text);
  text-decoration: none;
  font-size: 13px;
}
.modern-subnav a:hover {
  color: var(--nav-accent);
}
.modern-header a:focus-visible,
.modern-header button:focus-visible {
  outline: 3px solid var(--nav-accent);
  outline-offset: 3px;
}
@media (max-width: 1280px) {
  .modern-header__inner {
    width: min(100% - 30px, 1200px);
    min-height: 74px;
  }
  .modern-brand__link img {
    max-width: min(225px, 56vw);
    max-height: 56px;
  }
  .modern-menu-toggle {
    display: inline-flex;
    margin-left: auto;
  }
  .modern-nav {
    position: fixed;
    z-index: 1003;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(88vw, 385px);
    margin: 0;
    padding: 82px 20px 24px;
    overflow-y: auto;
    background: #fff;
    box-shadow: -18px 0 40px rgba(0, 0, 0, 0.12);
    transform: translateX(105%);
    visibility: hidden;
    transition:
      transform 0.25s ease,
      visibility 0.25s;
    overscroll-behavior: contain;
  }
  .modern-header.is-menu-open .modern-nav {
    transform: translateX(0);
    visibility: visible;
  }
  .modern-header.is-menu-open .modern-menu-toggle {
    position: fixed;
    top: 17px;
    right: 18px;
    z-index: 1004;
  }
  .modern-header.is-menu-open .modern-menu-toggle__lines span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }
  .modern-header.is-menu-open .modern-menu-toggle__lines span:nth-child(2) {
    opacity: 0;
  }
  .modern-header.is-menu-open .modern-menu-toggle__lines span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }
  .modern-nav__scroll,
  .modern-nav > .modern-nav__scroll > ul,
  .modern-nav > .modern-nav__scroll > [class*="moduletable"] > ul {
    display: block;
    width: 100%;
  }
  .modern-nav li {
    width: 100%;
  }
  .modern-nav a {
    padding: 15px 44px 15px 14px;
    font-size: 16px;
    white-space: normal;
  }
  .modern-nav li > ul,
  .modern-nav li > ul li > ul {
    display: none;
    position: static;
    min-width: 0;
    width: 100%;
    margin: 2px 0 8px 9px;
    padding: 3px 0 3px 10px;
    border: 0;
    border-left: 2px solid var(--nav-border);
    border-radius: 0;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: none;
  }
  .modern-nav li:hover > ul,
  .modern-nav li:focus-within > ul {
    display: none;
  }
  .modern-nav li.is-submenu-open > ul,
  .modern-nav li.is-submenu-open:hover > ul,
  .modern-nav li.is-submenu-open:focus-within > ul {
    display: block;
  }
  .modern-submenu-toggle,
  .modern-nav li > ul .modern-submenu-toggle {
    top: 8px;
    right: 6px;
    width: 38px;
    height: 38px;
  }
  .modern-nav-backdrop {
    position: fixed;
    z-index: 999;
    inset: 0;
    background: rgba(14, 34, 42, 0.46);
  }
  body.modern-menu-active {
    overflow: hidden;
  }
  body.modern-menu-active .modern-nav-backdrop {
    display: block;
  }
  .modern-subnav__inner {
    width: min(100% - 30px, 1200px);
    flex-wrap: wrap;
    gap: 8px 20px;
  }
  .modern-subnav__links {
    margin-left: 0;
  }
}
@media (max-width: 480px) {
  .modern-brand__name {
    font-size: 17px;
  }
  .modern-brand__subtitle {
    font-size: 11px;
  }
  .modern-menu-toggle__label {
    display: none;
  }
  .modern-menu-toggle {
    padding: 12px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .modern-header *,
  .modern-nav-backdrop {
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

/* Joomla 6: defensiver Reset gegen alte Template- und Modul-Menüstile. */
@media (min-width: 1281px) {
  .modern-header__inner {
    width: calc(100% - 48px);
    max-width: 1680px;
    gap: 12px;
  }
  .modern-nav {
    flex: 1 1 auto;
  }
  .modern-nav__scroll {
    width: 100%;
    justify-content: center;
  }
  .modern-nav__scroll > ul,
  .modern-nav__scroll > .moduletable > ul,
  .modern-nav__scroll > [class*="moduletable"] > ul,
  .modern-nav__scroll > .mod-menu,
  .modern-nav__scroll > .moduletable > .mod-menu,
  .modern-nav__scroll > [class*="moduletable"] > .mod-menu {
    display: flex !important;
    flex-flow: row nowrap !important;
    align-items: center;
    justify-content: center;
    gap: clamp(2px, 0.6vw, 10px);
    width: auto;
    margin: 0 !important;
    padding: 0 !important;
  }
  .modern-nav__scroll > ul > li,
  .modern-nav__scroll > [class*="moduletable"] > ul > li {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
  }
  .modern-nav__scroll > ul > li > a,
  .modern-nav__scroll > [class*="moduletable"] > ul > li > a {
    padding: 12px clamp(8px, 0.85vw, 15px) !important;
  }
  .modern-nav li > ul::before {
    content: "";
    position: absolute;
    height: 11px;
    top: -10px;
    left: 0;
    right: 0;
  }
  .modern-nav li > ul li > ul::before {
    height: auto;
    top: 0;
    bottom: 0;
    left: -12px;
    right: auto;
    width: 13px;
  }
}
.modern-header .modern-nav ul {
  float: none;
  max-width: none;
  list-style: none;
}
.modern-header .modern-nav li {
  float: none;
  line-height: normal;
}
.modern-header .modern-nav li > a {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px !important;
  font-weight: 600;
  line-height: 1.4 !important;
  text-transform: none;
  height: auto;
}
.modern-header .modern-nav li > ul {
  display: block;
  margin: 0;
}
.modern-header .modern-nav li > ul > li {
  display: block;
}
.modern-header .modern-nav li > ul > li > a {
  font-size: 13px !important;
}
.modern-header .modern-nav .modern-submenu-toggle {
  font-size: 14px;
  line-height: 1;
}
@media (max-width: 1280px) {
  .modern-header .modern-nav__scroll > ul,
  .modern-header .modern-nav__scroll > [class*="moduletable"] > ul {
    display: block !important;
  }
  .modern-header .modern-nav li > ul {
    display: none;
  }
  .modern-header .modern-nav li.is-submenu-open > ul {
    display: block;
  }
  .modern-header .modern-nav li > a {
    font-size: 16px !important;
  }
}

/* Desktop: Dropdown nur per Hover, Pfeil unmittelbar nach dem Linktext. */
@media (min-width: 1281px) {
  .modern-header .modern-nav .modern-submenu-toggle {
    display: none !important;
  }
  .modern-header .modern-nav li > a {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    gap: 9px;
  }
  .modern-header .modern-nav li.parent > a,
  .modern-header .modern-nav li:has(> ul) > a {
    padding-right: clamp(8px, 0.85vw, 15px) !important;
  }
  .modern-header .modern-nav li:has(> ul) > a::after {
    content: "";
    display: inline-block;
    flex: 0 0 8px;
    width: 8px;
    height: 8px;
    margin: -4px 0 0;
    border: solid currentColor;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    vertical-align: middle;
  }
  .modern-header .modern-nav li:has(> ul) > ul li:has(> ul) > a::after {
    transform: rotate(-45deg);
    margin: 0 0 0 2px;
  }
  /* Kein Fokus- oder Klickzustand zum Oeffnen am Desktop. */
  .modern-header .modern-nav li:focus-within:not(:hover) > ul,
  .modern-header .modern-nav li.is-submenu-open:not(:hover) > ul {
    opacity: 0;
    visibility: hidden;
    transform: translateY(7px);
    pointer-events: none;
  }
  .modern-header .modern-nav li:hover > ul {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }
}
/* Touch-/Mobilansicht: Pfeil rechts im Menuepunkt, Oeffnen durch Tippen. */
@media (max-width: 1280px) {
  .modern-header .modern-nav li > a {
    display: block !important;
  }
  .modern-header .modern-nav .modern-submenu-toggle {
    display: grid !important;
  }
  .modern-header .modern-nav li:has(> ul) > a::after {
    content: none !important;
  }
}

/* Bei geoeffneter mobiler Seitenleiste die gesamte obere Menueleiste abdunkeln.
   Seitenleiste und Schliessen-Schaltflaeche bleiben darueber klickbar. */
@media (max-width: 1280px) {
  .modern-header.is-menu-open::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1001;
    background: rgba(14, 34, 42, 0.46);
    pointer-events: none;
  }
  .modern-header.is-menu-open .modern-nav {
    z-index: 1003;
  }
  .modern-header.is-menu-open .modern-menu-toggle {
    z-index: 1004;
  }
}