.about {
    margin: 0 0 80px 0;
}
.about_head {
    margin-bottom: 80px;
}


.about_block {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    background: #b9dcd8;
    justify-content: space-between;
    margin-bottom: 100px;
}
.about_block_img {
    padding: 4px;
}
.about_block_info {
    flex: 0 1 auto;
    width: 50%;
    padding: 20px 5px 5px 5px;
}
.about_block_img {
    flex: 0 1 auto;
    width: 45%;
}

.about_bnt {
	width: 40%;
	background-color:#000000;
	color:#ffffff;
	text-align:center;
	padding:8px 0 7px 0;
	font-size:1.4rem;
	border:none;
	margin: 0 auto 15px auto;
	transition-duration:0.5s;
}
.about_bnt a {
	color:#fff351;
}
.about_bnt:hover {
	color:#ffffff;
    cursor:pointer;
}
.about_bnt:hover a {
	color:#ffffff;
	text-decoration:none;
	transition-duration:0.5s;
}
.about_bnt_close {
    position: fixed;
    bottom: 5px;
    left: 0;
    right: 0;
    width:60%;
    margin-bottom: 0;
    font-size: 2.0rem;
    padding: 12px;
    z-index: 100;
}

.about_block_menu {
    margin: 100px 0;
    background: #ededed;
    padding: 20px ;
}
.about_block_menu_wrap {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.about_block_menu_each {
    flex: 0 1 auto;
    width: 15%;
}

@media screen and (max-width: 480px) {
    .about_block {
        width: 100%;
        display: block;      
    }

    .about_block_info {
        width: 100%;
    }
    .about_block_img {
        width: 100%;
    }
    .about_block_menu_each {
        width: 30%;
        margin-bottom: 20px;
    }
}







/*  ------   
.ab_outer {
    width: 100%;
    display: block;
    height: 100vh;
    position: relative;
    object-fit: contain;
  }
  
  .ab_outer_1 {
    height: 200vh;
    pointer-events: none;
  }
  
  .ab_wrapper {
    height: 100vh;
    position: sticky;
    top: 0;
    object-fit: contain;
    background: white;
  }
  
  .ab_outer_2 {
    margin-top: -100vh;
  
  }
  
  .ab_outer_3 {
  }

*/
/* ---------- */

.about_block_inner {
    margin: 30px auto;
}
.about_block img {
     width: 100%;
}
.about_block1 {
    background-image: url(/img/about/aoubt_title_back.jpg);
    background-repeat: repeat-x;
    background-size: contain;
}

.about_block2 {
    background: #dcfe07;
}
.about_block3 {
    background: #5383ff;
}
.about_block4 {
    background: #f693ff;
}
.about_block5 {
    background: #f5a836;
}
.about_block6 {
    background: #eae83b;
}

.about_campaign_block {
    background: #fef35d;
    padding-bottom: 40px;
}