@charset "utf-8";
/* CSS Document */
#campaign2020 {
    font-size: 14px;
    font-family: 'Noto Sans JP',"ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
    line-height: 1.5;
    background: #f28087;
}
#campaign2020 .clrTxt {
    text-indent:-10000px;
    text-decoration:none;
    overflow:hidden;
    line-height: 0;
}

#campaign2020 .container {
    padding-bottom: 30px;
    background: #fff;
    position: relative;
    box-shadow: 0 0 5px 0 rgb(0 0 0 / .2);
}
#campaign2020 .inner {
    background: url("../images/main_bg.jpg?201102") no-repeat top center;
    background-size: cover;
    padding-top: 140.63%;
}
#campaign2020 .btn {
    display: block;
    background: #ccc;
    box-shadow: 0 5px 0 #000;
    color: #fff;
    text-align: center;
    position: absolute;
    font-size: 24px;
    padding: 10px 0;
    letter-spacing: .2em;
    font-weight: bold;
    width: 95%;
    max-width: 640px;
    left: 0;
    right: 0;
    margin: auto;
    border-radius: 10px;
    transition: .2s;
    text-decoration: none;
    overflow: hidden;
}
#campaign2020 .btn:before {
    content:"";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: rgb(255 255 255 / .2);
    opacity: 0;
    transition: .2s;
}
#campaign2020 .btn:hover:before {
    opacity: 1;
}
#campaign2020 .btn:active {
    box-shadow: none;
    transform: translateY(5px)
}
#campaign2020 .prev {
    margin-top: 10px;
    position: relative;
    background: #c6314f;
    box-shadow: 0 5px 0 #631927;
}