@charset "utf-8";
.imgbox { float: left; width: 35%; }
.imgbox img { width: 100%; }
.textbox { float: right; width: 60%; margin-top: 20px;}
@media screen and (max-width: 640px) {
.imgbox { float: none; width: 70%; margin: 0 auto; }
.textbox { float:none; width: 100%; }
}