html, body{
    height: 100%;
    width: auto;
    padding: 0;
    margin: 0;
    -webkit-text-size-adjust: 100%;
}

body{
    /* font-size: 2vw; */
    display: flex;
    flex-direction: column;
}

* {
	float: none;
	position: static;
}
 
img {
	max-width: 100%;
	height: auto;
}




footer {
	background-color: #363636;
	color: #d6d6d6;
    font-size:x-small;
	text-align: center;
    width:100%;
    height: auto;

    padding: 1px;
    margin-top:   0px; 
    margin-bottom:0px; 


    font-family: "Helvetica Neue",
        Arial,
        "Hiragino Kaku Gothic ProN",
        "Hiragino Sans",
        Meiryo,
        sans-serif;
   
}

.index_full{
    background-color: #363636;
    position: relative;
    width: 100%;
    min-height: 100vh;
    background: url("../images1/waterfront3.jpeg")
    center / cover;

    margin-top:   0px; 
    margin-bottom:0px; 

    padding-top: 50px;

}

.indexmain{
    width: auto;
    max-width: 500px;
    height: auto;

    margin-top:   0px;
    margin-left: auto;  
    margin-right: auto;  
    padding-top: 10px;
    padding-bottom: 10px;
    padding-left: 20px;
    padding-right: 20px;

    overflow-wrap: normal;

    /* border: solid 1px #E65; */

}


.indexlinks{
    width: auto;
    margin-right: 0;
    margin-left: auto;
    text-align: right;
    /* border: solid 1px #E65; */
}

.background_live{
    /* background-color:#e2e2e2; */
    background-color:#ffffff;
    padding: 0;
    margin: 0;
    
}

.aboutmain{
    background-color:#f5f5f5;
    width: auto;
    height: 100%;
    min-height: 300px;
    margin:   0px; 
    padding: 20px;
    /* border: solid 1px #E65; */

    position: relative;/*②相対位置*/
}



.font1{
    font-family: "Helvetica Neue",
    Arial,
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    sans-serif;
}

.btn{
    font-size: 16px;
    font-family: "Helvetica Neue",
    Arial,
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    sans-serif;
    color: rgb(55, 55, 55);
    text-decoration: none;

}

.btn:visited{
    font-size: 16px;
    font-family: "Helvetica Neue",
    Arial,
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    sans-serif;
    color: rgb(55, 55, 55);
    text-decoration: none;

}

.btn:hover{
    font-size: 16px;
    font-family: "Helvetica Neue",
    Arial,
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    sans-serif;
    color: rgb(66, 130, 205);
    text-decoration: none;
}


h1{
    font-size: 30px;
    font-family: "Helvetica Neue",
    Arial,
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    sans-serif;
    color: rgb(55, 55, 55);
}

h2{
    font-size: 20px;
    font-family: "Helvetica Neue",
    Arial,
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    sans-serif;
    color: rgb(55, 55, 55);
}

h3{
    font-size: 16px;
    font-family: "Helvetica Neue",
    Arial,
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    sans-serif;
    color: rgb(55, 55, 55);
}

h4{
    font-size: 14px;
    font-family: "Helvetica Neue",
    Arial,
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    sans-serif;
    color: rgb(55, 55, 55);
}

p{
    font-size: 16px;
    font-family: "Helvetica Neue",
        Arial,
        "Hiragino Kaku Gothic ProN",
        "Hiragino Sans",
        Meiryo,
        sans-serif;
        color: rgb(55, 55, 55);
}


@media screen and (max-width: 959px) {
	/* 959px以下に適用されるCSS（タブレット用） */
}

@media screen and (max-width: 480px) {
    body {
      font-size: 5vw;
    }
    h1 {
        font-size: 2.0em;
        /* color: rgb(118, 0, 0); */
    }
    h2 {
        font-size: 1.0em;
    }
    h3 {
        font-size: 1.0em;
    }
    h4 {
        font-size: 0.8em;
    }
    .btn{
        font-size: 1.0em;
    }
    .btn:visited{
        font-size: 1.0em;
        /* color: rgb(118, 0, 0); */
    }
    .btn:hover{
        font-size: 1.0em;
    }
    p{
        font-size: 1.0em;
    }
  }