/*内页导航*/
.contact_box h5{ color:#c3996b; font-size:24px; font-weight:lighter; padding-bottom:20px; margin-top:20px;}
.contact_box h4{ font-size:50px; font-weight:lighter;}
.contact_box h4 em{ font-style:normal; font-size:14px;}

.contact_line{ border-left:1px solid #88898a; padding-left:12px; font-size:16px; line-height:170%; padding-top:8px; margin-top:20px; font-weight:lighter;}
.contact_line em{ font-size:12px; text-transform:uppercase; font-style:normal;}
.contact_box{ font-weight:lighter;}
@media (min-width: 75em) {/*宽屏*/
}
@media (max-width: 1200px) {/*窄屏*/ 
}
@media (max-width: 990px) { /*ipad*/
}
@media (max-width: 767px) { /*手机尺寸*/
.contact_box h5{ font-size:16px; margin:0; padding-bottom:10px;}
.contact_box h4{ font-size:40px; display:block; text-align:center;}
.contact_box h4 em{ display:block; padding-top:5px;}
.contact_line{ margin-top:10px; font-size:14px;}
.contact_line em{ line-height:130%; padding-top:8px;}
}