.section {
  padding-bottom: 1em;
  margin-bottom: 0;
}

.untertitel {
  font-size: 1.2rem;
  font-weight: normal;
  text-align: center;
  margin-top: 0;
}

/* ab hier */

.index1 {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0.4)),
    url(../images/index-bg1.jpg);
  background-attachment: fixed;
}


.card-head {
  align-content: center;
  justify-items: center;
  height: 150px;
}

.card-content {
  text-align: center;
}

.with-picture .card-picture {
  width: unset;
  height: unset;
}

.index-h {
  height: 170px;
}

.box {
  padding: 2em;
}

.box .card {
  background-color: rgba(255, 255, 255, 0.4);
  -webkit-backdrop-filter: blur(5px);
}

.box .card:hover {
  backdrop-filter:  blur(2px);
}

* {  
  --theme-color-wetter: #050;
  --theme-color-finanzen: #009;
  --theme-color-flugdienste: #900;
  --theme-color-schweden2005: #888;
  --theme-color-flugverfolgung: #188;
  --theme-color-nika: #F80;
}

a:hover:has(.card.wetter) {
  background-color: oklch(from var(--theme-color-wetter) calc(l + 0.085) calc(c + 0.035) h / 0.25);
  box-shadow: 0px 0px 10px var(--theme-color-wetter);
  color: unset;
}

a:hover:has(.card.finanzen) {
  background-color: oklch(from var(--theme-color-finanzen) calc(l + 0.085) calc(c + 0.035) h / 0.25);
  box-shadow: 0px 0px 10px var(--theme-color-finanzen);
  color: unset;
}

a:hover:has(.card.flugdienste) {
  background-color: oklch(from var(--theme-color-flugdienste) calc(l + 0.085) calc(c + 0.035) h / 0.25);
  box-shadow: 0px 0px 10px var(--theme-color-flugdienste);
  color: unset;
}

a:hover:has(.card.schweden2005) {
  background-color: oklch(from var(--theme-color-schweden2005) calc(l + 0.085) calc(c + 0.035) h / 0.75);
  box-shadow: 0px 0px 10px var(--theme-color-schweden2005);
  color: unset;
}

a:hover:has(.card.flugverfolgung) {
  background-color: oklch(from var(--theme-color-flugverfolgung) calc(l + 0.085) calc(c + 0.035) h / 0.25);
  box-shadow: 0px 0px 10px var(--theme-color-flugverfolgung);
  color: unset;
}

a:hover:has(.card.nika) {
  background-color: oklch(from var(--theme-color-nika) calc(l + 0.085) calc(c + 0.035) h / 0.25);
  box-shadow: 0px 0px 10px var(--theme-color-nika);
  color: unset;
}

@media (max-width: 768px) {
  .box{
    padding: 0;
  }
  .index1 {
    height: 100vh;
  }
  .section .content {
    padding-top: 2em;
  }
}

/* **********************************************
 * Box Special
 * ********************************************** */
/*
.box.hovereffect a .card {
  border: unset;
  box-shadow: 0px 0px 10px var(--header-grey-dark);
}

.box.hovereffect a:hover {
   background-color: unset;
   color: var(--default-text-color);
}

.box.hovereffect a:hover .card {
   box-shadow: 0px 0px 10px var(--theme-color-lighter); 
}

.box.hovereffect a:active .card {
   background-color: var(--theme-color-lighter);
   color: var(--theme-color-overlay);
}

input:read-only {
  border: unset;
  cursor: default;
}*/