@charset "UTF-8";
body { overflow-x: hidden; margin: 0px; padding: 0px; font-size: 14px; font-family: "微软雅黑","宋体"; color: #000000; font-weight: 500; overflow-x: hidden; }

div, from, li, ul, dl, dd, dt, img, p, span { margin: 0; padding: 0; border: 0; font-size: 14px; font-weight: 500; font-family: "微软雅黑","宋体"; }

ul { list-style-type: none; }

li { list-style: none; }

a { text-decoration: none; cursor: pointer; }

a:hover { text-decoration: none; }

.m-con { margin: 0 auto; width: 1100px; }

.b1 { height: 352px; background: url(/statics/aist/zt/wm2018/images/wm1.jpg) center top no-repeat; width: 100%; }

.b2 { height: 351px; background: url(/statics/aist/zt/wm2018/images/wm2.jpg) center top no-repeat; width: 100%; }

.b3 { height: 411px; background: url(/statics/aist/zt/wm2018/images/wm3.jpg) center top no-repeat; width: 100%; }

.b4 { height: 411px; background: url(/statics/aist/zt/wm2018/images/wm4.jpg) center top no-repeat; width: 100%; }

.center { text-align: center; }

.hzh1 .lun { background: #f1f1f1; padding: 40px 0; }

.hzh1 .lun ul { margin: 0 auto; width: 1000px; display: flex; justify-content: space-between; align-items: center; }

.hzh1 .lun ul li { width: 210px; text-align: center; }

.hzh1 .lun ul li .wen-hzh { font-size: 14px; color: #2b2b2b; line-height: 20px; text-align: center; margin: 10px 0 10px 0; }

.wmbt { font-size: 36px; color: #2b2b2b; line-height: 36px; text-align: center; margin: 30px 0 10px 0; }

.guan { color: #787878; line-height: 24px; text-align: center; margin: 10px 0 10px 0; }

.glts { margin: 40px 0; }

.hzh2 { padding: 80px 0; }

.hzh3 { background: #fdfdfd; padding: 80px 0; }

.hzh4 { padding-top: 80px; }

.hzh4 .jiyi { margin-top: 20px; }

.hzh4 .jiyi .hd ul { overflow: hidden; margin: 0 auto; width: 390px; display: flex; justify-content: space-between; align-items: center; }

.hzh4 .jiyi .hd ul li { cursor: pointer; }

.hzh4 .jiyi .hd ul li:nth-child(1) { height: 101px; background: url(/statics/aist/zt/wm2018/images/mt1.jpg) center top no-repeat; width: 97px; }

.hzh4 .jiyi .hd ul li:nth-child(2) { height: 101px; background: url(/statics/aist/zt/wm2018/images/mt2.jpg) center top no-repeat; width: 97px; }

.hzh4 .jiyi .hd ul li:nth-child(3) { height: 101px; background: url(/statics/aist/zt/wm2018/images/mt3.jpg) center top no-repeat; width: 97px; }

.hzh4 .jiyi .hd ul li:nth-child(4) { height: 101px; background: url(/statics/aist/zt/wm2018/images/mt4.jpg) center top no-repeat; width: 97px; }

.hzh4 .jiyi .hd ul .on:nth-child(1) { height: 101px; background: url(/statics/aist/zt/wm2018/images/mt11.jpg) center top no-repeat; width: 97px; }

.hzh4 .jiyi .hd ul .on:nth-child(2) { height: 101px; background: url(/statics/aist/zt/wm2018/images/mt22.jpg) center top no-repeat; width: 97px; }

.hzh4 .jiyi .hd ul .on:nth-child(3) { height: 101px; background: url(/statics/aist/zt/wm2018/images/mt33.jpg) center top no-repeat; width: 97px; }

.hzh4 .jiyi .hd ul .on:nth-child(4) { height: 101px; background: url(/statics/aist/zt/wm2018/images/mt44.jpg) center top no-repeat; width: 97px; }

.hzh4 .jiyi dl { margin-top: 45px; }

.hzh4 .jiyi dl dt { margin: 0 auto; width: 1100px; }

.hzh4 .jiyi dl dd a { width: 100%; height: 100%; display: block; }

.hzh4 .jiyi dl .mb1 { height: 523px; background: url(/statics/aist/zt/wm2018/images/mb8.jpg) center top no-repeat; width: 100%; }

.hzh4 .jiyi dl .mb2 { height: 523px; background: url(/statics/aist/zt/wm2018/images/mb4.jpg) center top no-repeat; width: 100%; }

.hzh4 .jiyi dl .mb3 { height: 523px; background: url(/statics/aist/zt/wm2018/images/mb6.jpg) center top no-repeat; width: 100%; }

.hzh4 .jiyi dl .mb4 { height: 523px; background: url(/statics/aist/zt/wm2018/images/mb2.jpg) center top no-repeat; width: 100%; }

.hzh5 { height: 911px; background: url(/statics/aist/zt/wm2018/images/bg1.jpg) center top no-repeat; width: 100%; padding-top: 80px; }

.hzh5 .hzh-dbt { color: #fff; }

.hzh5 .honor { margin-top: 10px; }

.hzh5 .honor .hd ul { margin: 0 auto; width: 262px; display: flex; justify-content: space-between; align-items: center; overflow: hidden; border-radius: 20px; }

.hzh5 .honor .hd ul li { width: 101px; height: 20px; padding: 5px 15px; cursor: pointer; font-size: 18px; color: #282828; line-height: 20px; text-align: center; background: #fff; }

.hzh5 .honor .hd ul .on { background: #00bdd1; color: #fff; }

.hzh6 { padding: 80px 0; background: #0c121d; }

.hzh6 .zybt { margin-bottom: 40px; }

.hzh7 { padding: 80px 0; }

.hzh7 .opinion { margin-top: 30px; }

.hzh7 .opinion li { margin-bottom: 30px; }

.hzh7 .opinion li .q { display: flex; align-items: center; }

.hzh7 .opinion li .q img { margin-right: 10px; }

.hzh7 .opinion li .q p { border-radius: 25px; font-size: 16px; color: #171818; line-height: 20px; text-align: center; padding: 5px 30px; border: solid 2px #e5e5e5; }

.hzh7 .opinion li .a { display: flex; justify-content: flex-end; align-items: center; }

.hzh7 .opinion li .a p { font-size: 14px; color: #171818; line-height: 24px; padding: 15px 40px; border: solid 2px #e5e5e5; border-radius: 65px; width: 690px; margin-right: 10px; }