@media print{
    #header1, #header2,footer{
        display: none;
    }
    #wrap{
        margin-top: 0px;
        padding-bottom: 0px;
        min-height: 0px;
    }
}
body{
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
}
#header2 {
    position:sticky;
    top:0;
    z-index: 999;
}
#intro{
    text-align: center;
}
@media screen and (min-width: 600px){
#wrap{
    min-height: calc(100vh - 590px);
    position: relative;
    margin-top: 0px;
    padding-bottom: 0px;/*←footerの高さ*/
    box-sizing: border-box;/*←全て含めてmin-height:100vhに*/
}
#header1 iframe{
    height: 80px;
    margin-bottom: 0px;
}
#header2 iframe{
    height: 80px;
    margin-bottom: 0px;
}
footer iframe{
    height: 250px;
}
footer{
    width: 100%;
    height: 350px;
	font-size: 0px;
}
}
@media screen and (max-width: 600px){
#wrap{
    min-height: calc(100vh - 330px);
    position: relative;
    margin-top:0px;
    padding-bottom: 0px;/*←footerの高さ*/
    box-sizing: border-box;/*←全て含めてmin-height:100vhに*/
}
#header1 iframe{
    height: 40px;
    margin-bottom: 0px;
}
#header2 iframe{
    height: 60px;
    margin-bottom: 0px;
}
footer iframe{
    height: 250px;
}
footer{
    width: 100%;
    height: 125px;
	font-size: 0px;
}
}
header{
    margin: 0;
    padding: 0;
    width: 100%;
}
iframe{
    width: 100%;
    border: 0;
}
img{
    vertical-align: bottom
}
p{
    margin:0;
    padding:0;
}
h1{
    text-align: center;
    font-size: min(26pt,max(2.3vw,14px));;
    font-family:'Inter', 'Helvetica Neue','遊ゴシック','Noto Sans JP','helvetica','verdana',sans-serif;
    font-weight: 300;
    color:#4d4d4d;
    line-height: 1px;
}
h2{
    text-align: left;
    font-size: min(20pt,max(2vw,12px));
    font-family:'Inter', 'Helvetica Neue','遊ゴシック','Noto Sans JP','helvetica','verdana',sans-serif;
    font-weight: 300;
    color:#4d4d4d;
}
h3{
    font-size: min(14pt,max(1.8vw,12px));
    font-family:'Inter', 'Helvetica Neue','遊ゴシック','Noto Sans JP','helvetica','verdana',sans-serif;
    font-weight: 300;
    color:#4d4d4d;
    margin:5px 0px 0px 0px;
}
h4{
    font-size: min(12pt,max(1.5vw,10px));
    font-family:'Inter', 'Helvetica Neue','遊ゴシック','Noto Sans JP','helvetica','verdana',sans-serif;
    font-weight: 300;
    color:#4d4d4d;
    margin:2px 0px 20px 0px;
}
#intro{
    font-size: min(15pt,max(2vw,11px));
    margin:5vh 15vw 0vw 15vw;
    font-family:'Inter', 'Helvetica Neue','遊ゴシック','Noto Sans JP','helvetica','verdana',sans-serif;
    font-weight: 300;
    color:#4d4d4d;
}
#intro img{
    width:25vw;
    float:left;
    margin:0vh 3vw 3vh 0vw;
}
#customer{
    font-size: min(15pt,max(2vw,11px));
    margin:0vh 15vw 0vw 15vw;
    clear:left;
    font-family:'Inter', 'Helvetica Neue','遊ゴシック','Noto Sans JP','helvetica','verdana',sans-serif;
    font-weight: 300;
    color:#4d4d4d;
}
#wrap a:visited{
    color:#000000;
}
#wrap a{
    color:#000000;
}
.row {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.row:after{
    content:"";
    display:block;
    width:32vw;
    height:0px;
}
.workspic img{
    width:32vw;
}
.workspic{
    width:32vw;
    text-align: center;
}
@media screen and (max-width: 600px){
    #intro{
        margin:2vh 0vw 0vw 0vw;
    }
    #intro p{
        margin:0vh 10vw 0vh 10vw;
    }
    #intro img{
        width:100vw;
        margin:0vh 0vw 3vh 0vw;
    }
    #customer{
        font-size: min(15pt,max(2vw,11px));
        margin:0vh 10vw 0vw 10vw;
    }
    .row:after{
    content:"";
    display:block;
    width:48vw;
    height:0px;
    }
    .workspic img{
    width:48vw;
    }
    .workspic{
    width:48vw;
    text-align: center;
    }

}