html,body{
    width: 100%;height: 100%;
    padding: 0;
}
/* body::-webkit-scrollbar {
    display: none;
  } */
/*抬頭*/

ul{
    background-color: white;
    position:fixed;
    top: 0;
    left: 0;
    right: 0;
    /* top: -16px; */
    /* border: solid 1px #ccc; */
    display: table;
    width: 100%;
    margin-top: auto;
    padding-left: 0;
    z-index: 4;
}
/* 下拉內容 */
.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f1f1f1;
    min-width: 160px;
    z-index: 1;
  }
  
  /* 連結 */
  .dropdown-content a {
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
  }
  
  /* 當滑鼠移動到下拉內容上時 */
  .dropdown-content a:hover {
    background-color: #ddd;
  }
  
  /* 顯示下拉內容 */
  .dropdown:hover .dropdown-content {
    display: block;
  }
  
  /* 當滑鼠移開下拉內容時 */
  .dropdown:hover .dropbtn {
    background-color: #a3a3a3;
  }
  
li{
    float: right;
    position: relative;
    top: 35px;
    display: inline-block;
    padding: auto;
    padding-left: 10px;
    padding-right: 40px;

    font-family: 'Noto Sans TC', sans-serif;
    letter-spacing: 2px;
    background-color: none;
    font-weight: bold;
    margin-bottom: 10px;
} 
body{
    height: 1500px;
    width: auto;
    /* border: solid 1px #7f1084; */
    margin: 0;
    padding:0
}

.line {
    background: none;
    margin-top: 25px;
    margin-left: -40px;
    color: black;
    border-bottom: 5px solid #7f1084;
    height: 0;
}
.logo{
    display:inline;
    position: relative;
    top: 10px;
    left: 12%;
    background-color: white;
    font-family: 'Times New Roman', sans-serif;
    font-size: 50px;
    letter-spacing: 5px;
}
.home{
    font-family: 'Noto Sans TC', sans-serif;
    text-decoration: none;
    /* background-color: white; */
    font-size: 30px;
    cursor: grab;
}
.home:active{
    cursor: grab;
    box-shadow: rgba(50, 50, 93, 0.25) 0px 30px 60px -12px inset, rgba(0, 0, 0, 0.3) 0px 18px 36px -18px inset;
}

.img1{
    position: relative;
    top: 16px;
    left: 11%;
}
ul .other{
    margin-right: 0;
    font-size: 30px;
}

.jieshao{
    text-align: center;
    padding-bottom: 20px;
    position: absolute;
    top: 100px;
    left: 50px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 50px;
    letter-spacing: 15px;
    font-weight: 550;
    width: 500px;
    border-bottom: dashed 5px rebeccapurple ;
}
.jieshao::before{
    content: '';
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 10px 0 10px 86px;
    border-color: transparent transparent transparent #7209b7;
    position: relative;
    top: 100px;
    display:block;
    animation-name:oxxo;
    animation-duration:2.5s;
    animation-fill-mode: forwards;
}
@keyframes oxxo{
    from{
        left:0;
        opacity: 0.2;
    }
    to{
        left:420px;
        opacity: 0.8;
    }
}
.dierpai{
    position: absolute;
    top: 2600px;
    left: 150px;
    /* text-align: center; */
}
.dierpai1{
    position: absolute;
    top: 2600px;
    right: 150px;
    /* text-align: center; */
}
.dierpai2{
    position: absolute;
    top: 3500px;
    left: 150px;
    /* text-align: center; */
}
.dierpai3{
    position: absolute;
    top: 3500px;
    right: 150px;
    /* text-align: center; */
}
.dierpai4{
    position: absolute;
    top: 4400px;
    left: 150px;
    /* text-align: center; */
}
.dierpai5{
    position: absolute;
    top: 4400px;
    left: 70px;
    /* text-align: center; */
}
.disanpai{
    position: absolute;
    top: 1270px;
    left: -920px; 
}
.equcard{
    display: inline-block;
    margin-right: 200px;
    /* border: solid 1px #000; */
    width: 400px;
    height: 100px;
    transition: ease-in-out 0.5s;
}
.picture{
    width: 600px;
    height: 450px;
    overflow:  hidden ;
    z-index: 2;
}
.picture img{
    position: relative;
    left: 0px;
    bottom: 60px;
    z-index: 2;
}
.jieshao2{
    width: 600px;
    height: 280px;
    text-align: center;
    background-color: #fff;
    padding-top: 30px;
    transition: 2s;
    z-index: 1;
    border-bottom: solid 10px #7109b73b;
    font-size: 20px;
}
.equcard:hover .jieshao2{
    top: 0px;
    border-bottom: solid 10px #7109b7;
}
.equcard:hover{
    transition-delay:1.5s; 
    box-shadow:2px 2px 2px #000 ;
    top: 980px;
}
.equcard0{
    position: absolute;
    left: 150px;
    top: 300px;
    /* border: solid 1px #000; */
}
.equcard1{
    position: absolute;
    left: 150px;
    top: 1050px;
    /* border: solid 1px #000; */
}
.picture1{
    border-right: #7109b7 dashed 10px;
    width: 610px;
    height: 650px;
    overflow: hidden;
    display: inline-block; 
}
.picture5{
    border-right: #7109b7 dashed 10px;
    width: 710px;
    height: 650px;
    overflow: hidden;
    display: inline-block;
}
.picture5 img{
    position: relative;
    left: 0px;
    bottom: 60px;
    z-index: 1;
}
.picture1 img{
    position: relative;
    left: 0px;
    bottom: 60px;
    z-index: 1;
}

.picture4{
    border-right: #7109b7 dashed 10px;
    width: 410px;
    height: 480px;
    overflow: hidden;
    display: inline-block; 
    

}
.picture2 img{
    position: relative;
    left: 0px;
    bottom: -100px;
    z-index: 2;
}
.jieshao0{
    text-align: center;
    background-color: rgb(212, 212, 212);
    display: inline-block;
    left: 150px;
    top: -100px;
    width: 1000px;
    height: 575px;
    bottom:170px;
    padding-top: 60px;
    position: relative;
    /* right: 160px; */
    z-index: 0;
}
.jieshao0 h1{
    padding-left: 30px;
    text-align: left;
    font-size: 35px;
}
.jieshao0 h3{
    padding-left: 30px;
    text-align: left;
    font-size: 20px;
}
.jieshao0 h4{
    padding-left: 30px;
    text-align: left;
    font-size: 20px;
}
.picture0{
    border-left: #7109b7 dashed 10px;
    width: 610px;
    height: 650px;
    left: -20px;
    position: relative;
    overflow: hidden;
    display: inline-block; 
}
.picture0 img{
    position: relative;
    right: 20px;
    bottom: 0px;
    z-index: 1;
}

.jieshao3{
    text-align: center;
    background-color: rgb(180, 207, 224);
    display: inline-block;
    right: 200px;
    width: 450px;
    height: 500px;
    position: relative;
    bottom:170px;
    padding-top: 100px;
    /* right: 160px; */
    transition: ease-in-out 2s;
    z-index: 0;
}
.jieshao3 h3{
    opacity: 0;
    transition: ease-in-out 0.5s;
    /* transition-delay: 2s; */
    font-size: 35px;
}
.jieshao5{
    text-align: center;
    background-color: rgb(180, 207, 224);
    display: inline-block;
    right: -650px;
    width: 450px;
    height: 500px;
    position: relative;
    bottom: 630px;
    padding-top: 100px;
    /* right: 160px; */
    transition: ease-in-out 2s;

}
.jieshao5 h3{
    opacity: 0;
    transition: ease-in-out 0.5s;
    /* transition-delay: 2s; */
    font-size: 35px;
}
.equcard1:hover .jieshao5{
    right: -700px;
    background-color: rgb(224, 208, 208);
}
.equcard1:hover .jieshao5 h3{
    opacity: 1;
}
.equcard1:hover .jieshao3{
    right: -5px;
    background-color: rgb(224, 208, 208);
}
.equcard1:hover .jieshao3 h3{
    opacity: 1;
}
.equcard2{
    position: absolute;
    right: 150px;
    top: 1650px;
    display: block;
}
.svg{
    width: 320px;
    position: relative;
    bottom: 380px;
    left: -350px;
    top: -350px;
    background-color: #fff;
    z-index: 1;
}
#picture3{
    z-index: 3;
}
.aiot{
    fill: #7109b7;
}

.jieshao4{
    width: 600px;
    height: 300px;
    background-color: rgb(165, 161, 161);
    position: relative;
    bottom: 440px;
    text-align: center;
    transition: ease-in-out 2s;
    z-index: 1;
    padding-top: 20px;
    font-size: 20px;
}
.jieshao4:hover{
    bottom: 330px;
}
#lieyinimg img{
    bottom: 250px;
}
#leishe{
    top: 1300px;
 
    left: -920px;
}
#leishe2{
    top: 1300px;
 
    left: -400px;
}
#jiagongji{
    top: 5300px;
    width: 900px;
    left: 150px;
}


/* For mobile phones: */
[class*="col-"] {
    width: 100%;
}
  
@media only screen and (min-width: 600px) {
    /* For tablets: */
    .col-s-1 {width: 8.33%;}
    .col-s-2 {width: 16.66%;}
    .col-s-3 {width: 25%;}
    .col-s-4 {width: 33.33%;}
    .col-s-5 {width: 41.66%;}
    .col-s-6 {width: 50%;}
    .col-s-7 {width: 58.33%;}
    .col-s-8 {width: 66.66%;}
    .col-s-9 {width: 75%;}
    .col-s-10 {width: 83.33%;}
    .col-s-11 {width: 91.66%;}
    .col-s-12 {width: 100%;}
}
@media only screen and (min-width: 768px) {
    /* For desktop: */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}
}