* {
  /* margin: 0; */
  padding: 0;
}
.content {
  width: 100%;
  background-color: #f2f2f2;
  padding-bottom: 10px;
}
.head-univ {
  width: 100%;
  background: #2591ff;
}
.title {
  width: 83.3%;
  margin: 0 auto;
  height: 80px;
  line-height: 80px;
}
.title b {
  color: #ffffff;
  font-size: 24.03px;
}

/*tit*/
.yuan {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 3px solid #072f9e;
  float: left;
  margin: 9px 0 0 5px;
  box-sizing: border-box;
}
.som {
  font-size: 30px;
  padding-top: 5%;
  padding-bottom: 2%;
}
.biao {
  margin-left: 40px;
  font-size: 30px;
  color: #072f9e;
}

.header_down {
  width: 100%;
  height: 5rem;
  line-height: 5rem;

  color: #fff;
}
.header_down .left {
  width: 83.3%;
  margin: 0 auto;
}
.download {
  /* width: 83.3%;
  margin: 0 auto; */
}
.download .download_header {
  margin-top: 2rem;
  color: #072f9e;
}
.download .download_header .yuanquan {
  font-size: 1.3rem;
}
.download_list {
  overflow: hidden;
}
.download .download_list .download_lists {
  width: 18%;
  background: #ffffff;
  font-size: 13px;
  margin-top: 2rem;
  margin: 2rem 1%;
  float: left;
  box-shadow: 0px 2px 10px 0px rgba(0, 0, 0, 0.1);
  border-radius: 0px 0px 5px 5px;
}
.download .download_list .download_lists .tuy {
  width: 100%;
}
.download .download_list .download_lists .tue {
  width: 28px;
  height: 28px;
  float: right;
  padding: 4px;
  box-sizing: border-box;
  margin: 10px;
}

.header_down {
  background: #2591ff;
}
.txt_down {
  padding: 10px;
  height: 60px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  text-overflow: ellipsis;
}
/* .txt_down:hover {
  overflow-y: auto;
} */
.imgdbox {
  width: 100%;
  height: 150px;
  overflow: hidden;
}
.imgdbox img {
  height: 100%;
  width: 100%;
  transition: all 0.5s;
}
.imgdbox img:hover {
  transform: scale(1.2);
}
@media screen and (min-width: 1680px) and (min-width: 1920px) {
  .imgdbox {
    height: 210px;
  }
  .txt_down {
    height: 63px;
  }
  .header_down {
    width: 100%;
    height: 5rem;
    line-height: 5rem;
    font-size: 24px;
    color: #fff;
  }
  .header_down .left {
    width: background-image;
    margin: 0 auto;
  }
  /* .download {
    width: 83.3%;
    margin: 0 auto;
  } */
  .download .download_header {
    margin-top: 2rem;
    color: #072f9e;
  }
  .download .download_header .yuanquan {
    font-size: 16px;
  }
  .download .download_list .download_lists {
    width: 18%;
    background: #ffffff;
    margin-top: 2rem;
    float: left;
  }
  .download .download_list .download_lists .tuy {
    width: 100%;
  }
  .download .download_list .download_lists .tue {
    width: 28px;
    height: 28px;
    float: right;
  }
}
/* @media screen and (min-width: 1440px) and (min-width: 1600px){
	.title b{
		font-size: 1.125rem;
		font-size: 18px;
	}
	.biao{
		font-size: 1.4375rem;
		font-size: 23px;
	}
	.yuan{
		margin-top: 5px;
	}
    .header_down{
        width: 100%;
        height: 5rem;
        line-height: 5rem;
      
        color: #fff;
    }
    .header_down .left{
        min-width: 1200px;
        margin: 0 auto;
    }
    .download{
        mini-width: 1200px;
        margin: 0 auto;
    }
    .download .download_header{
        margin-top: 2rem;
        color: #072F9E;
    }
    .download .download_header .yuanquan{
        font-size: 1.3rem;
    }
    .download .download_list .download_lists{
        width: 18%;
        background: #FFFFFF;
        font-size: 14px;
        margin-top: 2rem;
        margin-right: 15px;
        float: left;
    }
    .download .download_list .download_lists .tuy{
        width: 100%;
    }
    .download .download_list .download_lists .tue{
        width: 28px;
        height: 28px;
        float: right;
    }
  }
  */
@media screen and (min-width: 1200px) and (max-width: 1440px) {
  .title b {
    font-size: 1.125rem;
    font-size: 18px;
  }
  .biao {
    font-size: 1.4375rem;
    font-size: 23px;
  }
  .yuan {
    margin-top: 5px;
  }
  .header_down {
    width: 100%;
    height: 5rem;
    line-height: 5rem;

    color: #fff;
  }
  .header_down .left {
    width: 83.3%;
    margin: 0 auto;
  }
  /* .download {
    width: 83.3%;
    margin: 0 auto;
  } */
  .download .download_header {
    margin-top: 2rem;
    color: #072f9e;
  }
  .download .download_header .yuanquan {
    font-size: 1.3rem;
  }
  .download .download_list .download_lists {
    width: 18%;
    background: #ffffff;
    font-size: 12px;
    margin-top: 2rem;

    float: left;
  }
  .download .download_list .download_lists .tuy {
    width: 100%;
  }
  .download .download_list .download_lists .tue {
    width: 28px;
    height: 28px;
    float: right;
  }
}