*
{
    margin: 0;
    padding: 0;
}
html, body, #start
{
    height: 100%;
    /* width: 100%; -> bewirkt aus irgendeinem Grund ein übergroßes Bild, wo dann weit nach unten gescrollt werden könnte. -*/
}
html
{
    scroll-behavior: smooth;
}
@media screen and (max-width: 440px) {
    #Start h1 {
    font-size: 200%;
    }
  }
@media screen and (max-width: 600px) {
    #Main div.new1 {
    min-width: 70vw;
    }
    div.mobile {
      font-size: 90%;
    }
    h1.mobile {
      font-size: 200%;
    }
    h2.mobile {
      font-size: 175%;
    }
    a.btn {
      width:37vw;
    }
    i.fab {
      font-size: 8vw;
    }
    i.fas {
      font-size: 8vw;
    }
}

@media screen and (min-width: 601px) and (max-width: 900px) {
    a.btn {
      width:28%;
    }
    i.fab {
      font-size: 4vw;
    }
    i.fas {
      font-size: 4vw;
    }
}
@media screen and (min-width: 901px) {
    a.btn {
      width:18%;
    }
}
/*-------Start------*/
#start
{
    background-image: url(img/Markus1-Start.jpg);
    background-size: cover;
    background-position: center;
    color: #efefef!important;
    background-attachment: fixed;
    padding-top: 5%;
    padding-bottom: ;
    padding-left: 15px;
    padding-right: 15px;   /*-- Damit es nicht rechts-links scrollbar ist (row hat negative margin und das lässt sie dann über die 100% width von den jeweiligen parents rausragen). --*/
    text-align: left;
}
#start div.new2
{
    padding-left: 8%;
}
#start h1
{
    /*font-size*/: 4.5vw;
    padding-left: 3%;
    padding-bottom:5%;
}
#start a
{
    /*font-size*/: 2.5vw;
    color: white;
    background-color: black;
    opacity: 80%;
}
#start a:hover
{
    color: black;
    background-color: white;
    opacity: 80%;
}
#start p
{
    padding-bottom: 3%;
}

/*----------Navigation-----------*/
#navbar
{
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 10;
}
.navbar-brand b
{
    /*font-size*/: 5vw;
    color: black;
}
.navbar-brand img
{
    height: 40px;
    padding-left: 30px;
}
.navbar-brand:hover
{
    color: #bf2f00!important;     /* --> Warum funktioniert das plötzlich nicht mehr, nachdem ich unten "navbar a color: inherit" eingegeben habe"??  --*/
    font-size-adjust: auto;
    transition: 1s;
}
.navbar-nav li
{
    padding: 0 1vw;
}
.navbar-nav li a
{
    float: right;
    text-align: right;
}
#navbar ul li a:hover
{
    color: #50817d!important;
    font-weight: bold;
    transition: 0.2s;
}
.navbar
{
    background: #fff;
}
.navbar-toggler
{
    border: none!important;
}
/*-- #navbar .navbar-toggler .navbar-toggler-icon button   --> funktioniert nicht, Menü-Button in Mobilansicht noch immer links
{
    float: right;
} --*/
.nav-link
{
    color: #555!important;
    font-weight: 400;
    /*font-size*/: 3vw;
}
.dropdown-item
{
    /*font-size*/: 3vw;
}
/* .dropdown-item:hover
{

} */
#navbar a
{
    color: inherit;
    text-decoration: none;
}
#navbar .btn-outline-info
{
    background-color: white;
    color: #50817d;
    /*font-size*/: 3vw;
}
#navbar .btn-outline-info:hover
{
    background-color: #50817d;
    color: white;
}
#navbar .active
{
  color: #50817d!important;
  font-weight: bold;
}
#navbar .active2
{
  background-color: #50817d;
  color: white;
}
/*-------Main------*/
#Main
{
    /*-- background-image: url(img/Markus3-Haupt---.jpg);
    background-size: cover;
    background-position: center; --*/
    color: #efefef!important;
    /*background-attachment: auto;*/
    padding-top: 20%;
    padding-bottom: 15%;
    padding-left: 15px;
    padding-right: 15px;   /*-- Damit es nicht rechts-links scrollbar ist (row hat negative margin und das lässt sie dann über die 100% width von den jeweiligen parents rausragen). --*/
    text-align: left;
    overflow: auto;
}
#Main button
{
    background-color: #17a2b8!important;
}
#Main button:hover
{
    color: white!important;
    background-color: #4f8490!important;
    font-weight: bold;
    /*box-shadow: 0 0 3px 3px #17a2b8;*/
    transition: 0.5s;
    border-color: #4f8490!important;
}
#Main button.new
{
    background: none!important;
    color: #17a2b8;
    border-color: #17a2b8;
}
#Main button.new:hover
{
    background: #17a2b8!important;
    color: white;
    border-color: #17a2b8;
}
#Main button.new2
{
    background: none!important;
    color: #17a2b8;
    border-color: #17a2b8;
}
#Main button.new2:hover
{
    background: #17a2b8!important;
    color: white;
    border-color: #17a2b8;
    font-weight: normal!important;
}
#Main h1::after
{
    content: '';
    text-align: left;
    background: #efefef;
    display: block;
    height: 1px;
    width: 100%;
    margin: 10px auto 5px;
}
#Main h1
{
    /*font-size*/: 6vw;
}
#Main a
{
    color: #1492ab;
    color: inherit;
    text-decoration: none;
}
#Main p
{
    /*font-size*/: 3vw;
}
/* #Main div.row
{
    padding-top: 0px;
} */
#Main div.new1
{
/*--background: linear-gradient(rgba(220,220,220,0.7)),rgba(220,220,220,0.7);
    color: black;
    opacity: 100%; --*/
}
#Main div.new1
{
    background-color: grey;
    opacity: 100%;
    box-shadow: 0 0 15px 5px rgba(0,0,0,0.5);
    /*cursor: pointer;*/
    transition: 0.5s;
    margin-right: 4%;
    margin-bottom: 5%;
}
#Main div.new1:hover
{
    box-shadow: 0 0 30px 10px rgba(0,0,0,0.7);
    /*--cursor: pointer;--*/
    transition: 0.5s;
}
hr
{
    background-color: grey;
    height: 1px;
}
#Main img:hover
{
    cursor: pointer;
    box-shadow: 0 0 15px 5px rgba(0,0,0,0.5);
    transition: 0.1s;
}


/*-----Footer------*/
#footer
{
    background-color: black;
    padding: 1%;
    padding-left: 15px;
    padding-right: 15px;   /*-- Damit es nicht rechts-links scrollbar ist (row hat negative margin und das lässt sie dann über die 100% width von den jeweiligen parents rausragen). --*/
    width: 100%;
    position: relative;
    bottom: 0;
    border-radius: 2px;
    z-index: 10;
    text-align: center;
    vertical-align: middle;
}
#footer div
{
    text-align: center;
    vertical-align: middle;
    justify-content: center;
    align-items: center;
}
#footer a
{
    color: grey;
    text-align: center;
    /*font-size*/: 11px;
}
#footer a:hover
{
    text-decoration: none;
    color: white;
    transition: 0.5s;
    font-weight: 400;
}