.sec {

  padding: 70px 0 80px;
}

.page-ttl {
  font-size: 36px;
  font-weight: 700;
  color: #009944;
  text-align: center;
}

.sub-ttl {
  font-size: 30px;
  color: #009944;
  text-align: center;
}

.green {
  color: #009944;
}

.shadow {
  box-shadow: 0px 4px 5px 0px rgba(0, 0, 0, 0.15);
}

footer {
  min-height: 50px;
  background-color: #EDFAF1;
  text-align: center;
  color: #878E8A;
  line-height: 50px;
}

.sec.sec-top {
  padding-bottom: 60px;
}

.sec.sec-top .txt {
  letter-spacing: 0.05em;

  text-align: center;
  padding-top: 25px;
}

.sec.sec-top .green {
  font-weight: 700;
}

.sec.sec-compe {
  background-color: #FFF9EF;
}

.sec.sec-compe .cont-box {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
}

.sec.sec-compe .cont-box .txt {
  width: 48%;
}

.sec.sec-compe .cont-box .txt .green {
  font-weight: 700;
}

.sec.sec-compe .cont-box .img-box {
  width: 49%;
}

.sec.sec-ability .ability {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-top: 40px;
}

.sec.sec-ability .ability .item {
  width: 47%;
  margin-bottom: 30px;
}

.sec.sec-ability .ability .item .ttl {
  height: 54px;
  line-height: 54px;
  background-color: #6DC78C;
  color: #fff;
  border-radius: 20px;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.15em;
  padding: 0 25px;
}

.sec.sec-ability .ability .item .details {
  padding: 10px 25px 0;
}

.sec.sec-ability .red-btn {
  background-color: #F05C5C;
  width: 390px;
  margin: auto;
  border-radius: 50px;
  height: 48px;
  display: block;
  color: #fff;
  letter-spacing: 0.05em;
  font-weight: 700;
  text-align: center;
  line-height: 48px;
  margin-top: 10px;
}

.sec.sec-event {
  background-color: #EDFAF1;
  padding: 70px 0 80px;
  margin-top: 30px;
}

.sec.sec-event .events-info .txtarea {
  text-align: left;
  width: 600px;
  background-color: #fff;
  border-radius: 30px;
  box-sizing: border-box;
  margin-left: auto;
  margin-right: auto;
  margin-top: 40px;
  padding: 50px 0 50px 100px;
}

.sec.sec-event .events-info .txtarea .ttl {
  font-size: 20px;
  color: #009944;
  font-weight: 700;
  margin-bottom: 10px;
}

.sec.sec-event .events-info .txtarea .info {
  display: flex;
  font-size: 18px;

  color: #3f3f3f;
  margin-bottom: 10px;
}

.sec.sec-event .events-info .txtarea .info dd {
  margin-left: 20px;
}

.sec.sec-event .events-info .txtarea .info:last-of-type dd {
  color: #009944;
}

.sec.sec-event .events-info .more-btn {
  background-color: #009944;
  height: 40px;
  line-height: 40px;
  padding: 0 10px;
  margin: auto;
  text-align: center;
  border-radius: 50px;
  color: #fff;
  display: block;
  font-size: 18px;
  font-weight: 700;
  width: 310px;
  letter-spacing: 0.03em;
  margin-top: 30px;
}

.sec.sec-video {
  padding: 70px 0 80px;
}

.sec.sec-video .in {
  width: 840px;
}

.sec.sec-video .sub-ttl {
  font-size: 30px;
  color: #009944;
  text-align: center;
}

.sec.sec-video .video-box {
  display: flex;
  margin-top: 35px;
}

.sec.sec-video .video-box .video-item {
  margin: 0 20px;
  width: 50%;
}

.sec.sec-video .video-box .video-item .video-clip {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
}

.sec.sec-video .video-box .video-item .video-clip iframe {
  position: absolute;
  top: 0;
  right: 0;
  width: 100% !important;
  height: 100% !important;
}

.sec.sec-video .video-box .video-item .txtarea p {
  letter-spacing: 0.03em;
  font-weight: 500;
  color: #3f3f3f;
}

.sec.sec-video .video-box .video-item .txtarea p.green {
  color: #009944;
  margin: 5px 0;
}

.sec.sec-video .more-btn {
  background-color: #009944;
  height: 40px;
  line-height: 40px;
  padding: 0 10px;
  margin: auto;
  text-align: center;
  border-radius: 50px;
  color: #fff;
  display: block;
  font-size: 18px;
  font-weight: 700;
  width: 216px;
  margin-top: 40px;
}

.sprout-contents {
  background-color: #FFF9EF;
  padding: 60px 0 50px;
}

.sprout-contents .contents {
  display: flex;
  flex-wrap: wrap;
  margin-top: 20px;
}

.sprout-contents .contents a.content {
  display: block;
  margin: 0 20px;
  width: 42%;
  padding: 20px;
  text-align: center;
  background-color: #fff;
  border-radius: 30px;
  margin-bottom: 30px;
  font-size: 18px;
  letter-spacing: 0.03em;
  font-weight: 500;
  color: #3f3f3f;
}



/* //////////5.11追加////////// */

.sp {display: none;}
@media screen and (max-width: 640px) {
    .sp {
        display: block;
    }
    .pc {
        display: none;
    }
    .sec.sec-top .txt {
        text-align-last: left;
    }
    .sub-ttl {
        font-size: 28px;
    }
    .sec.sec-compe .cont-box {
        flex-direction: column;
        width: 100%;
    }
    .sec.sec-compe .cont-box .txt,.sec.sec-compe .cont-box .img-box {
        width: 100%;
    }
    .sec.sec-ability .ability {
        flex-direction: column;
    }
    .sec.sec-ability .ability .item {
        width: 100%;
    }
    .sec.sec-ability .ability .item .details {
        padding-left: 5px;
    }
    .sec.sec-ability .red-btn {
        width: 100%;
    }
    .sec.sec-event .events-info .txtarea {
        width: 100%;
        padding: 25px;
    }
    .sec.sec-video .in {
        width: 340px;
    }
    .sec.sec-video .video-box {
        flex-direction: column;
    }
    .sec.sec-video .video-box .video-item {
        width: 100%;
    }
    .sec.sec-video .video-box .video-item {
        margin: 0;
        margin-bottom: 30px;
    }
    .sec.sec-video .more-btn {
        width: calc(100% - 20px);
    }
    .sprout-contents .contents a.content {
        width: 100%;
        padding: 25px;
    }
}