@charset "shift_jis";

@media screen and (max-width:668px) {
 .company_wrap {
  width: 90%;
  margin: 0 auto;
 }

 .com_president h3 {
  font-size: 4.5vw;
 }

 .com_president p {
  font-size: 3.5vw;
  line-height: 180%;
 }

 .com_pname img {
  width: 60%;
 }

 .co_c4 h3 {
  width: auto;
  padding: 5px 10px;
        margin-bottom: 5px;
 }

 .company_wrap .biz li {
  width: auto;
 }

 .company_wrap .biz span {}

 .co_c4 h2 {
  padding: 5px 15px;
 }

 .co_c4 span br{
    display: block;
 }
}