@charset "utf-8";


.activity_top_box {
position: relative;
padding-top: 30px;
}


.activity_top_box:after {
content: "";
position: absolute;
width: 100%;
height: 20px;
background: #A2000D;
bottom:0;
z-index: -100;
}

.start_txt {
text-align: center;
font-weight: bold;
font-size: 3.6rem;
line-height: 1.2;
}

.btn_start{
background: #A2000D;
padding: 10px 15px 12px;
line-height: 1.4;
width: 100%;
color:#fff;
text-align: center;
}
.btn_start a{
display: block;
margin: 0 auto;
width: 100%;
background: url("../../../shared/img/arw_right_fff_l.png") right center no-repeat;
box-sizing: border-box;
}
.btn_start a span{
display: inline-block;

color:#fff!important;
font-size: 2.8rem;
font-weight: bold;
min-height: 53px;

background: url("../img/matching_icon.png") left center no-repeat;
padding:8px 0 0 60px;

box-sizing: border-box;
}