.kv {
    padding: 0; 
    margin-top: 0;
    margin-bottom: 100px;
}
.section{
    height: 100vh;
    background-color: #000;
}
.section_02{
    /* position: relative;
    background-image: url(../img/fellow/background_anime___.jpg);
    background-size: contain;
    background-attachment: fixed;
    background-position: center;
    padding: 0 30px 100px; */
    background-color: #000;
}
/* .section_02::before{U3_braveman
    background-color: rgba(0,0,0,0.75);
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    content: ' ';
} */
/* .section_02 img{
    position: relative;
    z-index: 10;
    display: block;
    margin: 0 auto;
} */
/* .section_02 .text_01-img{
    width: 80%;
    padding-top: 200px;
} */
/* .section_02 .text_02-img{
    width: 70%;
    padding-top: 100px;
} */
/* .section_02 .text_03-img{
    width: 80%;
    padding-top: 100px;
} */
.top_image-aria{
    height: 100vh;
}
.interval-top{
    margin: 0 auto 30px;
    width: 250px;
}
.section_03{
    background-color: #000;
}
.section_03 .text_04-img{
    display: block;
    margin: 0 auto;
    width: 80%;
    /* padding-top: 100px; */
}
.U3_braveman{
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-evenly;
    position: relative;
    top: 25px;
}
.braveman{
    width: 100px;
    height: 200px;

}
.demo01 {
    width: 100px;
    height: 200px;
    background-size: contain;
    background-position: bottom;
}
.demo01 a {
    width: 100px;
    height: 200px;
    background: url(../img/fellow/braveman_01_01-img.png) no-repeat;
    background-size: contain;
    background-position: bottom;
    display: block;
    text-indent: -9999px;
}
.demo01 a:hover {
    background-image: url(../img/fellow/braveman_01_02-img.png);
}
.demo02 {
    width: 100px;
    height: 200px;
    background-size: contain;
    background-position: bottom;
}
.demo02 a {
    width: 100px;
    height: 200px;
    background: url(../img/fellow/braveman_02_01-img.png) no-repeat;
    background-size: contain;
    background-position: bottom;
    display: block;
    text-indent: -9999px;
}
.demo02 a:hover {
    background-image: url(../img/fellow/braveman_02_02-img.png);
}
.demo03 {
    width: 100px;
    height: 200px;
    background-size: contain;
    background-position: bottom;
}
.demo03 a {
    width: 100px;
    height: 200px;
    background: url(../img/fellow/braveman_03_01-img.png) no-repeat;
    background-size: contain;
    background-position: bottom;
    display: block;
    text-indent: -9999px;
}
.demo03 a:hover {
    background-image: url(../img/fellow/braveman_03_02-img.png);
}
.braveman_01 {
    background:url('../img/fellow/braveman_02_02-img.png');
    background-repeat: no-repeat;
    background-position: bottom;
    background-size: contain;
}
.braveman_01:hover{
    background:url('../img/fellow/braveman_01_01-img.png');
    background-repeat: no-repeat;
    background-position: bottom;
    background-size: contain;
}
.braveman_02{
    background:url('../img/fellow/braveman_02_02-img.png');
    background-repeat: no-repeat;
    background-position: bottom;
    background-size: contain;
}
.braveman_02:hover{
    background:url('../img/fellow/braveman_01_01-img.png');
    background-repeat: no-repeat;
    background-position: bottom;
    background-size: contain;
}
.braveman_03{
    background:url('../img/fellow/braveman_03_02-img.png');
    background-repeat: no-repeat;
    background-position: bottom;
    background-size: contain;
}
.braveman_03:hover{
    background:url('../img/fellow/braveman_01_01-img.png');
    background-repeat: no-repeat;
    background-position: bottom;
    background-size: contain;
}
.section_04{
    padding: 100px 34px;
}
.section_04 img{
    display: block;
    margin: 0 auto;
}
.braveman_title{
    width: 80%;
    padding: 50px 0;
}
.braveman_anime{

}
h2{
    margin: 200px auto 30px; 
}
.kv .pickup{
    font-size: 2rem;
    margin-bottom: 50px;
}
.kv .pickup::after {
    display: none;
}
.senior_movei{
    padding: 0 50px;
}
.senior_movei img{
    margin-bottom: 20px;
}

.youtube {
  width: 100%;
  aspect-ratio: 16 / 9;
/*  padding: 0 8%;*/
  margin-top: 6%;
}
.youtube iframe {
  width: 100%;
  height: 100%;

}



.anime_button::after{
    position: absolute;
    content: "";
    top: 50%;
    width: 35px;
    height: 3px;
    background-color: black;
    right: -30px;
}
/* .btn_space{
    width: unset;
} */
@media screen and (max-width:767px) {/* （スマホ用） */
    .site-right{
        background-color: #000;
    }
    .right_illustration{
        display: none;
    }

    .section_04{
        padding: 100px 30px;
    }



}