#mainv .mainv-back h1{color:#f49f00;font-size:5rem}#mainv .mainv-back p span{font-size:3.2rem;font-weight:bold}#mainv .mainv-back p b{font-size:1.8rem;font-weight:bold}@media only screen and (max-width: 600px){#mainv .mainv-back{background-size:330%}}@media only screen and (min-width: 601px){#mainv .mainv-back{display:block;padding-top:50px}#mainv .mainv-back h1{width:auto;padding:0}#mainv .mainv-back p{padding-top:30px;margin:auto}}@media only screen and (min-width: 1025px){#mainv .mainv-back h1,#mainv .mainv-back p{width:1220px}}.sec_con{margin:60px 0 100px}.sec_con .contents-center:nth-child(n+2){margin-top:100px}.sec_con .contents-center .flex-items{border:1px solid #d9d9d9}.sec_con .contents-center .flex-items .item01{flex-basis:100%}.sec_con .contents-center .flex-items .item01>p{color:#fff;font-size:2.3rem;font-weight:bold}.sec_con .contents-center .flex-items .item01>p span{display:block;background-color:#f49f00;padding:5px 20px}.sec_con .contents-center .flex-items .item01 img{width:100%}.sec_con .contents-center .flex-items .item02{flex-basis:100%;padding:2vw}.sec_con .contents-center .flex-items .item02 h2{font-size:2.3rem;font-weight:bold}.sec_con .contents-center .flex-items .item02 p{font-size:1.4rem}.sec_con .contents-center .flex-items .item02 a{margin:15px auto 0}@media only screen and (min-width: 601px){.sec_con{margin:120px 0 150px}.sec_con .contents-center{width:100%}.sec_con .contents-center:nth-child(n+2){margin-top:100px}.sec_con .contents-center .flex-items{width:100%;-webkit-flex-direction:row-reverse;flex-direction:row-reverse}.sec_con .contents-center .flex-items .item01{flex-basis:410px;position:relative}.sec_con .contents-center .flex-items .item01>p{position:absolute;right:0;bottom:50px;color:#fff;font-size:2.5rem;font-weight:bold}.sec_con .contents-center .flex-items .item01>p span{display:inline-block;background-color:#f49f00;padding:0px 20px}.sec_con .contents-center .flex-items .item02{text-align:left;flex-basis:calc(100% - 420px);height:300px;padding:30px 0 30px 55px}.sec_con .contents-center .flex-items .item02 h2{font-size:2.8rem;position:relative}.sec_con .contents-center .flex-items .item02 h2::before{position:absolute;top:0;bottom:0;left:-55px;content:"";display:block;width:50px;height:20px;background-color:#f49f00;margin:auto}.sec_con .contents-center .flex-items .item02>p{font-size:1.6rem;margin-top:30px}.sec_con .contents-center .flex-items .item02 a{margin:15px 0 0}}@media only screen and (min-width: 1025px){.sec_con .contents-center{width:1060px}.sec_con .contents-center .flex-items .item01>p{position:absolute;left:-216px;bottom:50px;color:#fff;font-size:3.2rem;font-weight:bold}.sec_con .contents-center .flex-items .item02>p{margin-top:40px}}