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

.parallax {
    /* The image used */
    position: relative;
    
    /* Set a specific height */
    /* background-color: black; */
    min-height: 700vh;
    /* background-color: black; */
    /* Create the parallax scrolling effect */
    
    background-image: url("image/background-besi1.jpg");
    background-attachment: fixed;
    background-position: bottom;
    background-repeat: no-repeat;
    background-size: cover;
    z-index: 3;
  }
.container{
    position: fixed;
    top: 0;
    background-color: rgba(0, 0, 0, 0.7);
    height: 70px;
    width: 100vw;
    opacity: 1;
    box-shadow: 0 5px 9px -2px rgba(255, 255, 255, 0.8);
    z-index: 99;
    /* display: none; */
  }
  
  
  .background-nav{
    background-image: url("image/list-steel-01-edit-01.png");
    height: 100%;
    width: 100vw;
    background-size: cover;
    
    
  }
  .background-nav::after{
      content:"";
      display: table;
      clear: both;
  }
  .dua-kolom{
    float: left;
  
  }
  #nav-kiri{
    width: 30%;
    height: 100%;
    display: table;
    padding-left: 30px;
  }
  #nav-kanan{
    display: table;
    line-height: 60px;
    width: 70%;
    height: 100%;
    padding-right: 40px;
  }
  .navlogo{
    display: table-cell;
    vertical-align: middle;
    color: white;
    text-decoration: none;
    /* line-height: 60px; */
    /* margin-left: 30px; */
  }
   .menu-bar-item{
    display: table-cell;
    vertical-align: middle;
    text-align: right;
    /* width: 100%; */
    /* line-height: 65px; */
    text-decoration: none;
    /* line-height: 60px; */
    /* margin-right: 50px; */
    /* background-color: tomato; */
  }
  .bar-item{
    float: right;
    /* width: 100%; */
    /* background-color: blue; */
    color: white;
    text-decoration: none;
    margin-left: 28px;
    font-size: 1.3vw;
  }
  
  .bar-item:hover{
    color: yellow;
  }
  #buton-produk:hover{
    color: yellow;
  }

  #id-produk{
    color: rgb(170, 170, 170);
    text-decoration: none;
    font-size: 1em;
    position: relative;
    /* height: 80px; */
    display: inline-block;
    /* background-color: blue; */
  }
  
  .dropdown-content {
    display: none;
    position: absolute;
    text-align: center;
    background-color: #2c2c2cfd;
    top: 45px;
    right: 70px;
    padding: 10px;
    min-width: 180px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.9);
    z-index: 103;
    overflow: hidden;
  
  }
  #hidden-menu{
    visibility: hidden;
    background-color: transparent;
  }

  .dropdown-content a {
    color: white;
    text-decoration: none;
    display: block;
    font-size: 1em;
    font-family: sans-serif;
    padding: 10px 5px;
    line-height: 1.5;
  }
  #id-produk:hover + .dropdown-content, .dropdown-content:hover {
    display: block;
    color: yellow;
    }
    #id-produk:hover{
        color: yellow;
    }

  .dropdown-content a:hover {
    display: block;
    background-color: rgb(73, 73, 73);
  color: yellow;}

/* main container ------------------*/



.emptymargin{
    height: 70px;
    visibility: hidden;
}

.product-container{
    width: 100%;
    text-align: center;
    position: relative;
    clear: both;
    display: table;
}




.div-layout{
   color: white;
    width: 100%;
    /* position: absolute; */
    top: 0;
    /* clear: both; */
    padding: 0 30px;
}

.kolom{
  width: 100%;
  text-align: center;
}
#div-table{
  width: 80%;
  margin: auto;
  /* margin-top: 20px;
  margin-left: 50px;
  margin-right: 50px; */
}



table {
    font-family: arial, sans-serif;
    border-collapse: collapse;
    width: 100%;
    font-size: 1vw;
    
  }
  td, th {
    border: 1px solid #dddddd;
    text-align: left;
    padding: 8px;
    
  }
.title-tabel{
    margin-top: 30px;
    margin-bottom: 10px;
    color: yellow;
   font-size: 2.3vw;
   text-align: center;
   text-shadow: red 5px 5px 10px;
}
.title-id{
    background-color:rgba(36, 36, 36, 0.7);
    font-size: 1.2vw;
}
.title-produk{
    background-color: rgba(255, 255, 0, 0.9);
    color: black;
    font-weight: bolder;
}

.img-container{
  padding: 20px;
  width: 100%;
  margin: auto;
  text-align: center;
  background-color: rgba(0, 0, 0, 0.6);
}
.title-galery{
  margin-top: 3vh;
  margin-bottom: 1vh;
  font-size: 3vw;
  color: yellow;
  font-weight: bolder;
  
}
#container-kawatlas{
  
  display: grid;
  /* justify-content: center; */
  grid-template-columns: auto auto auto auto;
  grid-row: auto;
  grid-auto-flow: dense;
  text-align: center;
 
}

.grid-item {
  background-color: rgba(255, 255, 255, 0.8);
  border: 3px solid rgba(0, 0, 0, 0.8);
  vertical-align: middle;
  width: 80%;
  min-height: 80px;
  margin: 10px 10px;
}

#span1{
  grid-column: span 2;
  margin: auto;
  width: 25%;
  height:100%;
}

#span2{
  grid-column: span 2;
  margin: auto;
  width: 25%;
  height: 100%;
}

.img-container-co2{  
  padding: 20px;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.6);
}

.container-co2{
  display: grid;
  
  justify-content: center;
  grid-template-columns: auto auto auto auto auto;
  text-align: center;
}

.grid-item-co2{
  vertical-align: middle;
  width: 10%;
  height: 10%;
  margin: 5px 5px;
 
}





  
.chatsection{
  width: auto;
  position: fixed;
  bottom: 10px;
  right: 25px;
  z-index: 105;
  cursor: pointer;
}

.chat-container{
  background-color: rgba(191, 203, 255, 0.705);
  padding: 15px;
  width: 90px;
  height: 90px;
  margin: auto;
  text-align: center;
  border-radius: 5px;
}
.chat-container p{
 font-weight: bolder;
 color: orangered;
}
#icon-wa{
  height: 80%;
  width: 80%;
}






@media screen and (max-width:800px) {

  .parallax {
  height: 400vh;
  }
  #nav-kanan{
  padding-right: 30px;
  height: 70px;
  }
  #site-logo{
  width:100%;
  }
  #logo-home{
  width: 110%;
  }
  .bar-item{
  color: white;
  margin-left: 15px;
  font-size: 2vw;
  }
  
  
  #id-produk{
  font-size: 2vw;
  }
  
  .dropdown-content {
    top: 40px;
    right: 35px;
    padding: 5px;
    }
  }




  
  @media screen and (max-width: 400px) {
 
    .parallax {
  position: relative;
  height: 550vh;
  }

.container{
    height: 35px;
  }
  .background-nav{
    height: 35px;    
  }
  
  #nav-kiri{
    width: 30%;
    height: 35px;
    display: table;
    padding-left: 30px;
  }
  #nav-kanan{
    
    width: 70%;
    height: 35px;
    display: table;
    padding-right: 20px;
    margin-top: -11px;
  }
  
  .bar-item{
    height: 35px;
    margin-left: 10px;
    font-size: 2vw;
  }
  
  #id-produk{
    font-size: 2vw;
  }
  
  .dropdown-content {
    display: none;
      top: 28px;
      right: 20px;
      min-width: 50px;
  }
  .dropdown-content a{
    margin: -30px 0;
    padding: 5px;
  }


/* main container ------------------*/



.emptymargin{
    height: 20px;
}

.div-layout{

    padding: 0 10px;
}
#div-table{
  width: 90%;
}



table {
    font-family: arial, sans-serif;
    border-collapse: collapse;
    width: 100%;
    font-size: 1.5vw;
    
  }
  
.title-tabel{
   font-size: 3.5vw;
}
.title-id{
    background-color:rgba(36, 36, 36, 0.7);
    font-size: 2vw;
}
.title-produk{
    font-size: 2.3vw;
}

.img-container{
  width: 100%;
  margin: auto;
  text-align: center;
}
.title-galery{
  margin-top: 10px;
  margin-bottom: 10px;
  font-size: 5vw;
}
#container-kawatlas{
  
  display: grid;
  justify-content: center;
  grid-template-columns: auto auto auto auto;
  
  padding: 3px;
  text-align: center;
  background-color: rgba(0, 0, 0, 0.6);
}

.grid-item {
  background-color: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(0, 0, 0, 0.8);
  padding: 2px;
  margin: 3px;
  text-align: center;
  width: 90%;
  height: 90%;
  justify-content: center;
}

#span1{
  grid-column: span 2;
  margin: auto;
  width: 25%;
  height:100%;
}

#span2{
  grid-column: span 2;
  margin: auto;
  width: 25%;
  height: 100%;
}

.container-co2{
  display: grid;
  justify-content: center;
  grid-template-columns: auto auto auto;
  text-align: center;
}

.grid-item-co2{
  vertical-align: middle;
  width: 20%;
  height: 20%;
  margin: 10px 30px;
 
}

.img-container-co2{  
  margin-bottom: 50px;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.6);
}

  
  }