/* SMX Navigation – Globale CSS */
/* ====================================== */

/* Sticky Header mit flexbasiertem Layout */
.smx-header {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  padding: 0;
  background: var(--color-white);
  z-index: var(--z-nav-header);
}

#header-trigger {
  position: relative;
  height: 0rem;
}

.smx-header-inner {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  /* let header size itself based on content; use vertical padding for spacing */
  padding: 2rem 0;
  transition: padding var(--transition-default) ease, height var(--transition-default) ease;
}

.hasScrolled .smx-header-inner {
  padding: 1.5rem 0;
}


@media (max-width: 1199.98px) {
  .smx-header-inner {
    padding: 1.5rem 0;
  }
  .hasScrolled .smx-header-inner {
  padding: 1rem 0;
}

}



.hasScrolled.smx-header {
  background: var(--color-white);
  box-shadow: 0 2px 4px var(--smx-header-shadow, rgb(var(--color-black-rgb) / 0.18));
}




.site-logo {
  position: relative;
  display: block;
  /* container lets the image define size; avoid fixed container dimensions */
  width: auto;
  height: auto;
  z-index: var(--z-nav-logo);
  overflow: hidden;
}

.site-logo a {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  outline: none;
}

.logo-nav-wrapper {
  position: relative;
  z-index: var(--z-nav-wrapper);
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* Logo-Bild anpassen */
.site-logo img {
  display: block;
  width: 14rem; /* fixed desktop logo width */
  max-width: 100%;
  height: auto;
  object-fit: contain;
  z-index: 1;
}


@media (max-width: 1199.98px) {

  .site-logo img {
    width: 16rem; 
    max-width: 90%;
  }
}

@media (max-width: 767.98px) {

  .site-logo img {
    width: 13rem; /* fixed mobile-sm logo width */
    max-width: 90%;
  }
}

/* Wrapper für Desktop-Navigation */
.smx-nav-desktop-wrapper {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 1199.98px) {
  .smx-nav-desktop-wrapper {
    display: none;
  }
}


/* Hauptnavigation Desktop */
.smx-nav-desktop {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: auto;
  list-style: none;
  padding: 0 var(--space-md);
  gap: 1.25rem; /* use gap for consistent spacing between items */
  margin: 0;
}

.smx-nav-desktop > li {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto; /* let width be content-driven */
  margin: 0; /* spacing handled by parent gap */
  padding-bottom: 0;
  cursor: pointer;
}

/* Link-Stil Hauptnavigation */
.smx-nav-desktop > li > a {
  position: relative;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  font-size: 1rem;
  font-weight:700;
  color: var(--color-text); /* use standard text color */
  background: transparent;
  padding: var(--space-xs) 0 var(--space-xs) var(--space-lg); /* padding only left on desktop */
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color var(--transition-fast) ease, transform var(--transition-fast) ease;
}

/* Dropdown arrow as separate pseudo-element (keeps underline independent) */
.smx-nav-desktop > li.menu-item-has-children > a::before {
  content: "";
  display: inline-block;
  width: 0.8rem;
  height: 0.6rem;
  margin-left: 0.45rem; /* small gap after the text */
  order: 1; /* place after the text in the inline-flex container */
  background-image: url(img/dropdown-arrow.svg);
  background-size: 100% auto;
  background-repeat: no-repeat;
  transform: rotate(0deg);
  transition: transform var(--transition-default) ease;
  pointer-events: none;
}

/* underline pseudo-element */
.smx-nav-desktop > li > a::after {
  content: "";
  position: absolute;
  left: var(--space-lg);
  right: 0;
  top: calc(100% - 0.35rem); /* anchor from top to avoid vertical scaling when dropdown opens */
  height: 0.2rem; /* fixed height, do not scale vertically */
  background: var(--color-primary);
  transform: scaleX(0) translateZ(0);
  transform-origin: left center;
  transition: transform 0.24s ease;
  opacity: 0.95;
  will-change: transform;
  backface-visibility: hidden;
  z-index: 1010; /* ensure underline appears above dropdown */
  pointer-events: none;
}

/* Hover / focus / active: primary color + underline */
.smx-nav-desktop > li > a:hover,
.smx-nav-desktop > li > a:focus,
.smx-nav-desktop > li.current-menu-item > a {
  color: var(--color-primary);
}

.smx-nav-desktop > li:hover > a::after,
.smx-nav-desktop > li > a:focus::after,
.smx-nav-desktop > li.current-menu-item > a::after {
  transform: scaleX(1);
}

/* Dropdown-Menü */
.smx-nav-desktop .sub-menu {
  position: absolute;
  top: calc(100% - var(--space-2xs));
  left: 0;
  display: flex;
  flex-direction: column;
  min-width: 22rem;
  padding: var(--space-xs) 0 0;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(var(--space-sm));
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0s linear 0.25s;
}


/* Sub-Menüeintrag */
.smx-nav-desktop .sub-menu li {
  display: block;
  width: 100%;
  padding: 0.1rem 0;
  margin: 0;
}

/* Sub-Menülink */
.smx-nav-desktop .sub-menu li a {
  display: block;
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-white);
  text-decoration: none;
  border-radius: 0; /* no rounded corners */
  padding: var(--space-md) calc(var(--space-lg) + var(--space-2xs));
  transition: background-color var(--transition-fast) ease-in-out,
              color var(--transition-fast) ease-in-out,
              padding-left var(--transition-fast) ease-in-out;
}

/* Hover-Farbe für Submenü */
.smx-nav-desktop .sub-menu li a:hover {
  background: var(--nav-submenu-hover);
  color: var(--color-white);
  padding-left: calc(var(--space-xl) + var(--space-2xs));
}

/* Pfeil drehen beim Hover */
.smx-nav-desktop > li.menu-item-has-children:hover > a::before {
  transform: rotate(180deg);
}
/* Dropdown sichtbar machen */

.smx-nav-desktop li:hover .sub-menu {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  z-index: var(--z-nav-dropdown);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0s;
}

/* Dropdown Animation anwenden */
.smx-nav-desktop li:hover .sub-menu li {
  animation: slideInLeft 0.3s ease-in-out backwards;
}

/* Slide-in Animation */
@keyframes slideInLeft {
  from {
    transform: translate(-25%, 0);
    opacity: 0;
  }

  to {
    transform: translate(0, 0);
    opacity: 1;
  }
}


/* Mobiles Overlay-Menü initial */
.smx-mobile-menu {
  position: fixed;
  z-index: var(--z-nav-mobile);
  left: 0;
  width: 100%;
  background: var(--color-white);
  transition: var(--transition-default);

  /* WICHTIG: nicht über height:0 verstecken */
  top: 0;
  transform: translateY(-110%);
  opacity: 0;

  /* Abstand unterhalb des Headers: moderate spacing so first item sits closer */
  padding-top: var(--space-md);
  box-sizing: border-box;

  overflow: hidden;
  pointer-events: none;
  visibility: hidden;
}


/* OPEN */
body.show-mobile-navigation .smx-mobile-menu {
  transform: translateY(0);
  opacity: 1;

  overflow-y: auto;
  pointer-events: auto;
  visibility: visible;
}

.smx-mobile-menu {
  height: 100vh;
}

@supports (height: 100dvh) {
  .smx-mobile-menu {
    height: 100dvh;
  }
}

/* Liste für mobiles Menü */
.smx-nav-mobile {
  display: flex;
  flex-direction: column;
  width: 100%;
  margin: 0;
  padding: 1.5rem var(--gutter);
  padding-top: 8rem;
  list-style: none;
}

@media (max-width: 767.98px) {
  .smx-nav-mobile {
    padding-top: 6rem;
  }
}

/* Menüpunkt mobil */
.smx-nav-mobile li {
  position: relative;
  width: 100%;
  cursor: pointer;
  background: transparent;
  list-style: none;
}

/* Linkstil mobil */
.smx-nav-mobile > li > a {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  width: 100%;
  padding: var(--space-md) var(--gutter);
  font-size: 1rem;
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border, rgba(0,0,0,0.06));
  font-weight: 700!important; /* match desktop */
  letter-spacing: 0.025em;
  background: transparent;
  text-transform: uppercase!important; /* match desktop */
}

.smx-nav-mobile li a { /* keep submenu links styled separately */
  font-weight: 500;
  text-transform: none;
}

  @media (max-width: 767.98px) {
  .smx-nav-mobile li a {
    font-size: 1rem;
  }
}

.smx-nav-mobile li a:hover,
.smx-nav-mobile li.submenu-open > a {
  color: var(--color-text);
  background: rgba(0,0,0,0.03);
}

/* Eltern-Menüpunkt: bei Hover oder aktiv die Primary-Farbe zeigen (Mobile) */
.smx-nav-mobile > li.current-menu-item > a,
.smx-nav-mobile > li:hover > a,
.smx-nav-mobile > li.submenu-open > a {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

/* Submenu-Toggle (Pfeil) ebenfalls einfärben, wenn Eltern aktiv/aufgeklappt */
.smx-nav-mobile > li.current-menu-item .submenu-toggle::before,
.smx-nav-mobile > li.submenu-open .submenu-toggle::before {
  color: var(--color-primary);
}

/* Icon für Dropdown mobil */
.smx-nav-mobile .submenu-toggle {
  position: absolute;
  top: var(--space-md); /* align with anchor vertical padding */
  right: calc(var(--gutter) * 0.5);
  width: auto;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  cursor: pointer;
  z-index: var(--z-ui);
  padding: 0.25rem;
  border-radius: 6px;
  border: 1px solid rgba(0,0,0,0.06);
  background: rgba(255,255,255,0.5);
}

/* Plus-Symbol (Standard) */
.smx-nav-mobile .submenu-toggle::before {
  /* small SVG chevron (data URI) — uses currentColor for easy tinting */
  content: "";
  display: inline-block;
  width: 1rem;
  height: 1rem;
  line-height: 1;
  color: rgba(0,0,0,0.45);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  transform-origin: center;
  transition: transform var(--transition-fast) ease-in-out, color var(--transition-fast) ease-in-out;
}


/* Minus-Symbol, wenn geöffnet */
.smx-nav-mobile .menu-item-has-children.expand-menu-button .submenu-toggle::before {
  transform: rotate(180deg);
  color: var(--color-primary, rgba(0,0,0,0.6));
}




/* Submenü mobil initial versteckt */
.smx-nav-mobile .sub-menu {
  display: block;
  width: 100%;
  padding-left: 0rem;
  padding-right: 0rem;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transition: max-height 0.5s ease, opacity 0.4s ease, visibility 0.4s ease;
}

/* Submenü geöffnet */
.smx-nav-mobile .sub-menu.open-submenu {
  max-height: 100rem;
  opacity: 1;
  visibility: visible;
}


/* Submenüeintrag mobil */
.smx-nav-mobile .sub-menu li {
  display: flex;
  justify-content: flex-start;
  width: 100%;
  background: transparent;
  padding-right: 0rem;
  margin: 0;
  border: 0;
}

.smx-nav-mobile .sub-menu li a {
  display: inline-block;
  width: 100%;
  margin-left: 0;
  padding: var(--space-lg) var(--space-xl);
  border-radius: 0; /* no rounded corners */
  color: var(--color-text);
  background: var(--color-white);
  border-bottom: 0;
  transition: background-color var(--transition-fast) ease-in-out,
              color var(--transition-fast) ease-in-out;
}



.smx-nav-mobile .sub-menu li a:hover {
      background: rgba(0, 0, 0, 0.03);
}







/* Toggle Button Wrapper (mobil sichtbar) */
.smx-toggle-wrapper {
  position: relative; /* im Fluss des Headers, nicht absolut */
  display: none;
  z-index: var(--z-header);
  order: 3; /* sicherstellen, dass der Toggle rechts im Flex-Layout sitzt */
  margin-left: auto; /* rechts ausrichten innerhalb eines flex Containers */
  align-self: center; /* vertikal zentrieren, falls Parent Flexbox ist */
}

@media (max-width: 1199.98px) {
  .smx-toggle-wrapper {
    display: block;
  }
}


/* Burger Button */
.smx-burger-button {
  --burger-width: 4rem;
  --burger-gap: 1.3rem;
  position: relative;
  width: 4rem;
  height: 4rem;
  border: 0.2rem solid transparent;
  background: transparent;
  cursor: pointer;
}

@media (max-width: 460.98px) {
  .smx-burger-button {
    width: 3rem;
    height: 2rem;
    --burger-width: 3rem;
    --burger-gap:0.8rem;
  }
}

/* Linien des Burger Icons */
.smx-burger-icon,
.smx-burger-icon::before,
.smx-burger-icon::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  background: var(--color-primary);
  transition: transform var(--transition-fast),
              background-color var(--transition-fast),
              opacity var(--transition-fast);
}

.smx-burger-icon {
  top: 50%;
  left: 50%;
  width: var(--burger-width);
  transform: translate(-50%, -50%);
}

.smx-burger-icon::before {
  top: calc(var(--burger-gap) * -1);
  left: 0;
}

.smx-burger-icon::after {
  top: var(--burger-gap);
  left: 0;
}

.smx-burger-button.is-active .smx-burger-icon {
  background: transparent;
}

.smx-burger-button.is-active .smx-burger-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.smx-burger-button.is-active .smx-burger-icon::after {
  top: 0;
  transform: rotate(-45deg);
}