.mainv{position:relative;height:300px;background:url("/img/main-v.jpg") no-repeat;background-size:cover;background-position:center}.mainv .main-cont{position:absolute;top:40%;bottom:0;left:0;right:0;margin:auto;color:white}.mainv .main-cont .top{font-size:24px;font-weight:bold;margin-bottom:40px}@media (max-width: 480px){.mainv .main-cont{top:10%;padding:0 4vw}}.content{padding:60px 0}.content .ttl{font-weight:bold;font-size:24px}.content .txt{font-size:16px;line-height:1.7;margin:30px 0}.content .link-btn{position:relative;display:block;width:300px;margin:0 auto;background-color:green;color:white;padding:15px 0;font-size:16px;cursor:pointer;text-decoration:none}.content .link-btn:after{content:'';position:absolute;width:6px;height:6px;border-top:2px solid white;border-right:2px solid white;top:0;bottom:0;right:16px;transform:rotate(45deg);margin:auto}@media (max-width: 480px){.content{padding:30px 3vw}.content .ttl{font-size:5.5vw;line-height:1.5}}.content-section{margin-bottom:100px}.banner-area{margin-bottom:50px}.banner-area .beginner-banner{display:block;border:1px solid black;border-radius:10px;padding:30px 0;color:black;text-decoration:none;background:url("/img/beginner.png") no-repeat;background-position:center left 30%;background-size:30px}@media (max-width: 480px){.banner-area .beginner-banner{padding:15px 0 15px 10vw;background-position:center left 14vw;background-size:6vw}}.search-cont .catch-content .countText{font-size:24px}.search-cont .catch-content .countText .num{font-size:32px;font-weight:bold;margin:0 6px}@media (max-width: 480px){.search-cont .catch-content .countText{font-size:4vw}.search-cont .catch-content .countText .num{font-size:4vw}}.search-cont .content-ttl{font-size:24px;font-weight:bold;text-align:left}.search-cont .popular-genre .popular-genre-list{display:flex;justify-content:space-between;flex-wrap:wrap;margin:30px 0}.search-cont .popular-genre .popular-genre-list .genre-tile{display:flex;border:1px solid #555;align-items:center;border-radius:3px;width:18%;padding:10px 20px;color:black;text-decoration:none;margin-bottom:20px}.search-cont .popular-genre .popular-genre-list .genre-tile .genre-img{background-color:#555;width:50px;height:50px;border-radius:50%;margin-right:10px}.search-cont .popular-genre .popular-genre-list .genre-tile .genre-cont{text-align:left;line-height:1.3}.search-cont .popular-genre .popular-genre-list .genre-tile .genre-cont .parent{font-weight:bold;font-size:12px}.search-cont .popular-genre .popular-genre-list .genre-tile .genre-cont .name{font-size:15px}@media (max-width: 480px){.search-cont .popular-genre .popular-genre-list{flex-direction:column}.search-cont .popular-genre .popular-genre-list .genre-tile{width:100%}}.search-cont .popular-seminar .popular-seminar-list{display:flex;justify-content:space-between;flex-wrap:wrap;margin:30px 0}.search-cont .popular-seminar .popular-seminar-list .seminar-tile{display:block;width:307px;margin:10px 0px;text-decoration:none;color:#545454;border-radius:3px;border:1px solid #555;outline:none}.search-cont .popular-seminar .popular-seminar-list .seminar-tile .tile-inner{padding:15px 20px}.search-cont .popular-seminar .popular-seminar-list .seminar-tile .seminar-ttl{font-weight:bold;font-size:16px;margin-bottom:15px}.search-cont .popular-seminar .popular-seminar-list .seminar-tile .seminar-img{overflow:hidden;width:100%;height:200px;text-align:center}.search-cont .popular-seminar .popular-seminar-list .seminar-tile .seminar-info{margin-top:15px}.search-cont .popular-seminar .popular-seminar-list .seminar-tile .seminar-info .info-list{text-align:left;border-top:1px solid #dedede;padding:15px 10px 0}.search-cont .popular-seminar .popular-seminar-list .seminar-tile .seminar-info .info-list dt{font-weight:bold;font-size:14px;margin-bottom:5px}.search-cont .popular-seminar .popular-seminar-list .seminar-tile .seminar-info .info-list dd{font-size:13px;margin-bottom:10px}.search-cont .popular-seminar .popular-seminar-list .seminar-tile .seminar-info .button{background-color:#69c48d;color:white;width:200px;display:block;margin:0 auto;padding:10px 0;margin-top:15px}@media (max-width: 480px){.search-cont .popular-seminar .popular-seminar-list .seminar-tile{display:block;width:100%;margin:0 0 20px}}