*{
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

html{
  font-size: 10px;
  font-family: 'Roboto', sans-serif;
}

body /*Sayfa genel ayarları*/
{
margin: 0px;
font-family: verdana;
font-size: 12px;
background-color: rgb(23,24,16);
}


li {
  list-style-type: none;
}


#container /*web şablonu ana sğlayıcı */
{
width:100%;
height:100%;
margin:0px;
padding:0px;
}
#banner
{
padding: 0px;
margin: 0px;
width: 980px;
height: 100px;
/*background-color: #99FFCC;*/
}

#header{
color: white;
width: 100%;
height: 200px;
/*border: 1px solid black;*/

/*background-color: #cdd1cd;*/
text-align: center;
vertical-align:middle;
}

#logo-container {
  /*border: 1px solid black;*/
  float: left;
  width: 30%;
  height: 100%;
  text-align: center;
  vertical-align:middle;
  /*background-color: aqua;*/


}

a {
  text-decoration: none;
}

.logo-img {
  margin:1%;
  padding: 1%;
  width: 70%;
  height:90%;
  text-align: center;
  border: 3px solid rgb(33, 33, 34);
  border-radius: 100%;
 
}



.nav-items{
  /*border: 1px solid black;*/
  float: left;
  margin-left:2%;
  width: 65%;
  height: 100%;
  text-align: center;
  vertical-align:middle;
  /*background-color: aqua;*/
}

.nav-item{
  margin-left: 2.5%;
  width: 30%;
  height:100%;
  /*border: 1px solid rgb(252, 9, 9);*/
  font-size: 1.6rem;
  font-weight: bold;
  text-decoration: none;
  text-align: center;
  vertical-align:middle;
  /*background-color: rgb(247, 0, 255);*/
  float: left;
}


.nav-item .home {
  margin-top: 20%;
margin-left: 1%;
  width: 60%;
  height: 40%;
  font-size: 2.8rem;
  color: rgb(221,0,174);
  text-decoration: none;
  display: block;
  padding: 1rem;
  transition: all 0.3s ease-in-out;
  /*border: 3px solid rgb(221,0,174);*/
  background-color: rgb(3,250,110);
  border: 3px solid rgb(255,253,71);
  border-radius: 20% 100% 20% 100% ;
  box-shadow: 0.3rem  0.3rem 0.3rem 0.1rem

}
.nav-item .home:hover {
  color: rgb(3,250,110);
  background-color: rgb(221,0,174);
}




  .nav-item .About {
   margin-top: 10%;
margin-left: 1%;
  width: 60%;
  height: 40%;
font-size: 2.8rem;
  color: rgb(221,0,174);
  text-decoration: none;
  display: block;
  padding: 1rem;
  transition: all 0.3s ease-in-out;
  border: 3px solid rgb(255,253,71);
  background-color: rgb(3,250,110);
  border-radius: 20% 100% 20% 100% / 100% 20% 100% 20%;
  box-shadow: 0.3rem  0.3rem 0.3rem 0.1rem
  }
  
  .nav-item .About:hover {
    color: rgb(3,250,110);
    background-color: rgb(221,0,174);
  }



  .nav-item .Contact {
    text-align: center;
    font-size: 3rem;
    margin-top: 25%;
  margin-left: 1%;
    width: 60%;
    height: 40%;
    
    text-decoration: none;
    display: block;
    padding: 1rem;
    transition: all 0.3s ease-in-out;
    border-radius: 20px;
    color: rgb(221,0,174);
    border: 3px solid rgb(3,250,110);
    background-color: rgb(255,253,71);
    box-shadow: 0.3rem  0.3rem 0.3rem 0.1rem rgb(221,0,174);
    }

    
.nav-item .Contact:hover {
  color: rgb(255,253,71);
  border: 3px solid rgb(3,250,110);
  background-color: rgb(221,0,174);
  box-shadow: 0.3rem  0.3rem 0.3rem 0.1rem rgb(255,253,71);
  }

.Contact-h1 {
  text-align: center; }











  #left
{

  margin-top: 5%;
  padding: 0px;
  float: left;
  height: 50%;

  width: 15%;
  background-color: rgb(209, 116, 23);
  border: 2px solid rgb(255,253,71);
  box-shadow: #FC9;
}




#content {
  float: right;
  height: 100px;
  width: 100px;
  background-color: rgb(255,253,71);
  border: 2px solid rgb(209, 116, 23);
  box-shadow: #FC9;

}

.content-card {
  margin-top: 5%;
  margin-left: 20%;
  
  width:50%;
  background-color: rgb(255,253,71);
  border: 2px solid rgb(209, 116, 23);
  box-shadow: #FC9;


}
.right-card { 
  float: right;
  margin-top: 5%;
  margin-left: 20%;
  width:30%;
  background-color: rgb(255,253,71);
  border: 2px solid rgb(209, 116, 23);
  box-shadow: #FC9;


}