.about-nav {
    position: relative;
    height: 35px;
    width: 80%;
    margin:  auto;
    padding-top: 50px;
  
}
.about-nav-left {
    /* margin-right: 8%; */
    width: 37%;
}
.about-nav-left a{
	font-family: MicrosoftYaHei;
	font-size: 25px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 28px;
	letter-spacing: 0px;
	color: #434343;
}
.about-nav-left span{
	font-family: MicrosoftYaHeiLight;
	font-size: 20px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 28px;
	letter-spacing: 0px;
	color: #d5002e;
	opacity: 0.3;
    margin-left: 8px;
}
.about-nav-right {
    width: 55%;
    float: right;
}
.about-nav-right ul li {
    float: right;
    margin-right: 5%;
    padding-bottom: 7px;
}
.act-nav {
	color: #d5002e!important;
}
.about-nav-right ul li:hover a{
	color: #d5002e!important;
}
.about-nav-right ul li a{
    font-family: MicrosoftYaHei;
	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 26px;
	letter-spacing: 0px;
	color: #535353;
}
.about-line {
    border-bottom: 1px solid #E0E0E0;
    position: absolute;
    bottom: 0px;
    width: 100%;
    /* z-index: -1; */
}


.about-content,.about-list {
    width: 80%;
    margin: 50px auto;
    clear: both;
}
.content-left {
    width: 60%;
}

.content-right {
    width: 40%;
}

.about-tit {
    font-family: MicrosoftYaHei-Bold;
	font-size: 22px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 30px;
	letter-spacing: 0px;
	color: #535353;
    padding: 0px 0px 9px 21px;
}
.about-tit span {
    font-family: MicrosoftYaHei-Bold;
	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 21px;
	letter-spacing: 0px;
	color: #dcdcdc;
}
.about-text {
    margin: 20px 0px 0px 15px;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #959595;
}
.about-text:hover {
    color: #d5002e;
    cursor: pointer;
}

.about-list {
    padding-top: 50px;
}
.about-list li {
    float: left;
    width: 24%;
    overflow: hidden;
}
.about-list li:nth-child(2),.about-list li:nth-child(3) {
    margin-left: 1%;
    margin-right: 1%;
}
.about-list img {
    display: block;
    padding: 10px 22px 30px 0px;
}
.about-list li a{
    color: #a0a0a0;
    line-height: 24px;
}
.about-list li a:hover{
    color: #d5002e;
}