@charset "utf-8";
.aligncenter { text-align: center; }
.alignright { text-align: right; }
.floatleft { float: left; }
.floatright { float: right; }
.pc-show { display: block; }
.mob-show { display: none; }
.m_t_36 { margin-top: 36px; }
.m_t_90 { margin-top: 90px; }
.w1680 { width: 87.5%; margin: 0 auto; }
.w1440 { width: 75%; margin: 0 auto; }
.margin_auto { margin: 0 auto; }
.w100 { width: 100%; display: block; }
.w-90{width:90%; margin:0 auto;}
 @media only screen and (max-width: 1400px) {
}
 @media only screen and (max-width: 1024px) {
.w1680,.w1440,.w-90{ width: 94%; }
}
 @media only screen and (max-width: 720) {
.pc-show { display: none; }
.mob-show { display: block; }
}