@import 'common.css';
.banner {
  height: 480px;
  background: url(../images/school-enterprise-cooperation/banner.png) center bottom #000;
  position: relative;
}
.mod {
  position: relative;
  padding-top: 85px;
}
.mod-title {
  text-align: center;
  width: 550px;
  margin: 0 auto;
  position: relative;
}
.mod-title:before {
  content: '';
  display: block;
  position: absolute;
  width: 100%;
  height: 6px;
  background-color: #000;
  opacity: 0.1;
  top: 15px;
}
.mod-title .title {
  display: inline-block;
  padding: 0 0.5em;
  background-color: #fff;
  font-size: 36px;
  color: rgba(0, 0, 0, 0.8);
  line-height: 1;
  font-weight: bold;
  position: relative;
}
.mod-title .motto {
  margin-top: 19px;
  line-height: 1;
  font-size: 30px;
  color: #000;
  opacity: 0.2;
  text-transform: uppercase;
}
.mod-title.light .title,
.mod-title.light .motto {
  color: #fff;
}
.mod .mod-body {
  margin: 30px auto 0;
  width: 1400px;
}
.mod .mod-body .txt {
  text-align: center;
  line-height: 34px;
  font-size: 18px;
  color: #333;
}

.mod.b1 .attributes {
  position: relative;
  height: 400px;
  margin-top: 75px;
}
.mod.b1 .attributes .corver {
  display: block;
  width: 300px;
  height: 320px;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-left: -150px;
  margin-top: -160px;
}
.mod.b1 .attributes dl {
  position: absolute;
  text-align: center;
}
.mod.b2 .attributes dl dt,
.mod.b1 .attributes dl dt {
  width: 190px;
  height: 40px;
  line-height: 40px;
  background: rgba(255, 255, 255, 1);
  border: 2px solid rgba(247, 247, 247, 1);
  border-radius: 4px;
  position: absolute;
  left: 50%;
  margin-left: -95px;
  margin-top: -20px;
  z-index: 1;
}
.mod.b2 .attributes dl dd,
.mod.b1 .attributes dl dd {
  margin: 0;
  width: 374px;
  height: 126px;
  background: rgba(255, 255, 255, 1);
  box-shadow: 1px -1px 24px 0px rgba(190, 190, 190, 0.12);
  border-radius: 6px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size:14px;
  font-family:MicrosoftYaHei;
  font-weight:400;
  color:rgba(0,0,0,0.5);
  line-height:24px;
  padding-top: 20px;
}
.mod.b1 .attributes dl:nth-child(1) {
  left: 0;
  top: 0;
}
.mod.b1 .attributes dl:nth-child(2) {
  right: 0;
  top: 0;
}
.mod.b1 .attributes dl:nth-child(3) {
  left: 0;
  bottom: 0;
}
.mod.b1 .attributes dl:nth-child(4) {
  right: 0;
  bottom: 0;
}

.mod.b2 .attributes {
  margin: 50px auto 120px;
  width: 1215px;
  position: relative;
  display: flex;
  height: 300px;
  justify-content: space-between;
}
.mod.b2 .attributes dl {
  text-align: center;
  position: relative;
  padding-top: 120px;
}
.mod.b2 .attributes dl:before {
  content: '';
  display: block;
  width: 90px;
  height: 90px;
  background-color: #000;
  position: absolute;
  top: 0;
  left: 50%;
  margin-left: -45px;
}
.mod.b2 .attributes dl:nth-child(1):before {
  background: url(../images/school-enterprise-cooperation/2.png) center center no-repeat;
}
.mod.b2 .attributes dl:nth-child(2):before {
  background: url(../images/school-enterprise-cooperation/3.png) center center no-repeat;
}
.mod.b2 .attributes dl:nth-child(3):before {
  background: url(../images/school-enterprise-cooperation/4.png) center center no-repeat;
}

.mod.b3 {
  background-color: #F7F7F7FF;
}
.mod.b3 .mod-title .title {
  background-color: #f7f7f7;
}
.mod.b3 .attributes {
  padding: 50px 0 120px;
  position: relative;
}
.mod.b3 .attributes img {
  width: 240px;
  height: 55px;
  display: block;
}
.mod.b3 .swiper-slide {
  height: 140px;
  background-color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 18px;
  color: #666666;
}
.mod.b3 .swiper-pagination {
  width: 100%;
  position: relative;
  margin-top: 40px;
}
.mod.b3 .swiper-pagination-bullet {
  opacity: 1;
  width: 31px;
  height: 4px;
  background-color: #bebebe;
  border-top: 10px solid #EEE;
  border-bottom: 10px solid #EEE;
  border-radius: 0;
  margin: 0 7px;
  outline: none;
}
.mod.b3 .swiper-pagination-bullet-active {
  color:#fff;
  background: #148af4;
}
.mod.b3 .swiper-button-next,
.mod.b3 .swiper-button-prev {
  width: 34px;  
  height: 10px;
  background: #CCC;
  position: absolute;
  top: 210px;
  margin: 0;
}
.mod.b3 .swiper-button-next {
  right: -60px;
}
.mod.b3 .swiper-button-prev {
  left: -60px;
}