@charset "UTF-8";

/*----------
   Common
----------*/
body{
    color: #282828;
    font-size: 1.4rem;
    line-height: 1.8;
    font-family: gothic;
}
img{
    max-width: 100%;
    height: auto;
}
section{
    padding: 40px 0 60px;
}

/* top */
.sec-top {
    background-image: url(../imges/mv-example.png);
    width: 100%;
    height: 50vh;
    background-repeat: no-repeat;
    position: relative;
    top: 100px;
    background-size: cover;
    margin-bottom: 100px;
}
.sec-top_mv {
    background-color: black;
    opacity: 20%;
    border: solid 3px #fff;
    width: 90%;
    height: 100%;
    margin: 0 auto;
    position: relative;
}
.sec-top_logo {
    width:80%;
}
.sec-top_logo h2 {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    color: #fff;
    top: 47%;
}
.sec-top_logo h2::after {
    border-bottom: solid 3px #fff;
}
.sec-top_logo img {
    position: absolute;
    top: 150px;
     left: 0;
     right: 0;
     bottom: 0;
     margin: auto;
}
.sec-top_asirai {
    position: absolute;
    top: 0px;
}
.sec-top_yama{
    position: absolute;
    bottom: 0px;
    right: 0px;
}
.sec-top_contact{
    position: absolute;
    top: 68%;
    left: 6%;
}
/* floting-button */
.floating {
	position: fixed;
	right: 8px;
	bottom: 8px;
	display: none;
}
.floating a {
	display: block;
	padding: 10px;
	text-decoration: none;
}
.floating a:hover {
	opacity: 1;
}
@media screen and (max-width: 1370px){
    .sec-top {
        top: 100px;
      }
    }
@media screen and (max-width: 767px){
.sec-top {
    background-image: url(../imges/mv-example-sp.png);
    transform: translateY(-30px);
    background-size: cover;
    top: 100px;
    margin-bottom: 100px;
  }
  .sec-top_asirai {
    width: 70%;
    position: absolute;
    top: 30px;
}
.sec-top_yama{
    width: 30%;
    position: absolute;
}
.sec-top_contact{
    display: none;
}
 .sec-top_mv {
    transform: translateY(20px);
    max-width: 90%;
    height: 100%;
 }
}
@media screen and (max-width: 480px){
    .sec-top {
        top: 40px;
        margin-bottom: 0px;
    }
    .sec-top_asirai {
        height: 43px;
    }
    .sec-top_logo img {
        width: 50%;
    }
}

.all_wrap{
    overflow: hidden;
}
/* .inner{
    padding: 0 4%;
} */

/* mv */
/*
.construction_mv{
    background-image: url("../imges/example_mv_sp.png");
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    padding-bottom: 56.4%;
    width: 100%;
    position: relative;
}
.construction_mv .mv_ttl{
    font-size: 2.2rem;
    color: #fff;
    position:absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    display: block;
}
.mv_ttl h2{
    text-align: center;
    position: relative;
}
.mv_ttl h2::after{
    position:absolute;
    content: "";
    background-color: #fff;
    height: 3px;
    bottom: -5px;
    width: 80px;
    left: calc(50% - 40px);
}
.mv_ttl span{
    font-family: 'Nothing You Could Do', cursive;
    font-size: 1.6rem;
}
*/
.construction_example dl{
    margin-bottom: 30px;
}
.example01,.example02{
    position: relative;
    padding: 0 4% 80px 4%;
    margin: 0 auto;
    margin-top: -120px;
    padding-top: 120px;
}
.example01::after{
    position: absolute;
    content: "";
    background-color: #e6e6e6;
    height: 76vh;
    display: block;
    top: 10%;
    width: 100%;
    z-index: -1;
    left: 0;
}
.example02::after{
    position: absolute;
    content: "";
    background-color: #d6e1e2;
    height: 76vh;
    display: block;
    top: 10%;
    width: 100%;
    z-index: -1;
    left: 0;
}
.example01 .sp_ttl,.example02 .sp_ttl{
    font-size: 1.8rem;
    text-align: center;
}
.example01 p,.example02 p{
    font-size: 1.6rem;
}
.example01 dt,.example01 dd,.example02 dt,.example02 dd{
    display: inline-block;
}
.example01 dt,.example02 dt{
    margin: 5px 0;
}
.example01 dd,.example02 dd{
    margin: auto;
}
.example01 dd:first-of-type,.example02 dd:first-of-type{
    background-color: #5a7b79;
    color: #fff;
    border-radius: 20px;
    width: 50px;
    text-align: center;
}

@media (min-width:769px){

    .construction_mv{
        /* background-image: url(../imges/example_mv.png); */
        padding-bottom: 5%;
    }
    .construction_mv .mv_ttl,.mv_ttl span{
        font-size: 4.2rem;
    }

    .example01 .sp_ttl,.example02 .sp_ttl{
        text-align: left;
        margin-top: 30px;
    }
    .img_box{
        display: flex;
        flex-direction: row-reverse;
        margin-top: -12%;
    }
    .example01,.example02{
        padding: 0 4% 120px 4%;
        margin-top: -130px;
        padding-top: 130px;
    }
    .example01::after,.example02::after{
        height: 96vh;
    }
}
@media(min-width:1100px){
    .img_box{
        display: flex;
        flex-direction: row-reverse;
        margin-top: -12%;
        margin-left: 5%;
    }
}