body {
    min-width: 1200px;
    color: #2b2b2b;
    font-family: "Helvetica Neue",
        Arial,
        "Hiragino Kaku Gothic ProN",
        "Hiragino Sans",
        Meiryo,
        sans-serif;
}
.section {
    width: 100%;
}
img.sp {
    display: none;
}
/* TOP */
.section.top {
    position: relative;
    height: 100vh;
}
.section.top .icon {
    cursor: pointer;
    display: inline-block;
    height: 45px;
    position: relative;
    width: 45px;
    position: fixed;
    right: 3%;
    top: 2%;
    z-index: 9999;
}
.section.top .icon span {
    background: gray;
    border-radius: 4px;
    display: block;
    height: 10%;
    left: 50%;
    margin: -8% 0 0 -42%;
    position: absolute;
    top: 50%;
    transition: all 0.3s ease-in-out;
    width: 84%;
    opacity: 1;
}
.section .icon.active span:first-child {
    opacity: 0;
}
.section .icon span:nth-child(2) {
    margin-top: -35%;
}
.section .icon span:nth-child(3) {
    margin-top: 23%;
}
.section .icon.active span:nth-child(2) {
    margin-top: 0;
    transform: rotate(-45deg);
}
.section .icon.active span:nth-child(3) {
    margin-top: 0;
    transform: rotate(45deg);
}
.section .menu {
    position: fixed;
    left: -100%;
    width: 100%;
    height: 100%;
    background: #1C1C1C;
    z-index: 999;
    transition: all 0.3s;
    overflow-y: scroll;
}
.section .menu.active {
    left: 0;
    top: 0;
}
.section .menu ul {
    width: 60%;
    height: 100%;
    margin: 0 auto;
    padding-top: 65px;

}
.section .menu ul li {
    width: 100%;
    line-height: 80px;
    height: 80px;
    position: relative;
    text-align: center;
}
.section .menu ul li a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    text-decoration: none;
    color: #fff;
    font-size: 30px;
    font-weight: bold;
    letter-spacing: 0.05em;
}
.top_img{
    width: 100%;
    height: 100%;
}
.top_img .next_show,
.top_img .next_show li {
    width: 100%;
} 
.top_img .next_show li {
    background: no-repeat 50% 50%;
    background-size: cover;
}
.top_img .next_show li:first-child {
    background-image: url(../img/top/_DSC1845.jpg)
}
.top_img .next_show li:nth-child(2) {
    background-image: url(../img/top/_DSC1809.jpg)
}
.top_img .next_show li:nth-child(3) {
    background-image: url(../img/top/_DSC1855.jpg)
}
.top_img .next_show li {
    display: none;
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}
#contact .contact_top_img {
    display: block;
}
.top_img .next_show li:first-child {
    display: block;
}
.top_img .first {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;

    display: flex;
}
.top_img .first li {
    display: unset;
    position: unset;
    z-index: 10;
    width: 10%;
    height: 100%;
    background: #000;
    transition: transform .4s;
}
.top_img .first li.show {
    transform: scaleX(0) 
}
.top_img .first.next li.show {
    transform: scaleX(0) 
}

.top_img .first
{
    width: 100%;
    height: 100%;
} 
.top_img ul li.logo img {
    width: 60%;
    height: unset;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
}
@media screen and (min-width: 1300px) {
    body {
        font-size: 1.3vw;
    }
}

@media screen and (max-width: 768px) {
    body {
        min-width: auto!important;
    }
    img.pc {
        display: none;
    }
    img.sp {
        display: block;
    }
    .section.top .icon {
        width: 35px;
        height: 35px;
    }
    .section.top .icon span {
        height: 7%;
    }
    .section.top .menu ul {
        width: 80%;
    }
    .section.top .menu ul li a {
        font-size: 24px;
    }
    .top_img .next_show li:first-child {
        background-position: 59% 50%;
    }
    /*.top_img .next_show li:nth-child(2) {*/
    /*    background-image: url(../img/top/_DSC1809_SP.jpg);*/
    /*}*/
    .top_img .next_show li:nth-child(3) {
        background-position: 21% 50%;
    }
    .top_img ul li.logo img {
        width: 90%;
    }
}