#con_intro{max-width:820px;margin:0 auto 50px}#con_intro .box_intro{margin-bottom:30px}#con_intro .box_intro .ic_tarck{text-align:center;margin-bottom:10px}#con_intro .box_intro h1{text-align:center;margin-bottom:20px;font-size:1.2em}#con_intro .box_intro .txt span{display:block;color:#c00;font-weight:bold;margin-top:.5em}#con_intro .img{text-align:center}@media only screen and (min-width: 768px){#con_intro{margin:0 auto 100px;position:relative}#con_intro .box_intro{position:absolute;top:30px;left:0;width:560px}#con_intro .box_intro .ic_tarck{margin-bottom:20px}#con_intro .box_intro h1{font-size:1.4em;margin-bottom:30px}#con_intro .box_intro h1 br{display:none}#con_intro .box_intro .txt{font-size:1.1em}#con_intro .img{text-align:right}}#con_area{max-width:1280px;margin:0 auto 50px}@media only screen and (min-width: 768px){#con_area{margin:0 auto 100px}}