main section h2.sub-title{text-align:center;font-size:2.4rem;margin-bottom:30px}main section.mph{z-index:0;position:relative;text-align:center;padding-top:200px;background-size:cover;background-position:center;height:400px;line-height:2.4em;background-image:url(../img/pc/mph-min.jpg)}@media (max-width: 768px){main section.mph{height:200px;padding-top:90px}}main section.mph p.en{font-size:3.2rem;font-family:arial, sans-serif;font-weight:600;color:#fff;margin-bottom:5px}main section.mph h1.main-title{font-size:3.2rem;color:#fff}main section.block{background-color:#fff;padding:50px 0;background-color:#fff}@media (max-width: 768px){main section.block{padding:25px 0}}main section.block .row div{margin-bottom:20px}main section.block .row div img{width:100%;height:auto;transition:opacity 0.5s}main section.block .row div img:hover{opacity:.8}@media only screen and (max-width: 768px){main section h2.sub-title{font-size:1.8rem;margin-bottom:10px}main section.mph{z-index:0;position:relative;text-align:center;padding-top:200px;background-size:cover;background-position:center;height:400px;line-height:2.4em;background-image:url(../img/sp/mph-min.jpg)}}@media only screen and (max-width: 768px) and (max-width: 768px){main section.mph{height:200px;padding-top:90px}}@media only screen and (max-width: 768px){main section.mph p.en{font-size:1.6rem;line-height:1em;margin-bottom:5px}main section.mph h1.main-title{font-size:1.7rem;line-height:1em}main section.block{background-color:#fff;padding:50px 0;background-color:#fff}}@media only screen and (max-width: 768px) and (max-width: 768px){main section.block{padding:25px 0}}@media only screen and (max-width: 768px){main section.block .row div{margin-bottom:10px}}