.content-tzgl{
    margin-top:263px;
}
.content-tzgl .items:nth-child(odd){
    width: 100%;
    height: 527px;
    position: relative;
    background-color: #fafafa;
	border-radius: 60px 180px 60px 60px;
    display: flex;
    justify-content: flex-end;
}
.content-tzgl .items:nth-child(odd) .img{
    position: absolute;
    top: -184px;
    left: 0;
}
.content-tzgl .items:nth-child(odd) .desc .num{
    position: absolute;
    right: 50px;
    top: -88px;
    font-weight: bold;
    font-size: 176px;
	line-height: 176px;
	color: #589868;
	opacity: 0.3;
}
.content-tzgl .items:nth-child(even){
    width: 100%;
    height: 527px;
    position: relative;
    background-color: #fafafa;
	border-radius: 60px 180px 60px 60px;
    display: flex;
    justify-content: flex-start;
}
.content-tzgl .items:nth-child(even) .img{
    position: absolute;
    top: -250px;
    right: 0;
}
.content-tzgl .items:nth-child(even) .desc .num{
    position: absolute;
    left: 50px;
    top: -88px;
    font-weight: bold;
    font-size: 176px;
	line-height: 176px;
	color: #589868;
	opacity: 0.3;
}
.content-tzgl .items .desc{
    width: 58.42%;
    padding-top: 94px;
    position: relative;
}
.content-tzgl .items .desc h1{
    font-size: 28px;
	line-height: 28px;
    font-weight: bold;
	color: #333333;
}
.content-tzgl .items .desc .line{
    width: 36px;
	height: 4px;
	background-color: #589868;
    margin-top: 31px;
    margin-bottom: 38px;
}
.content-tzgl .items .desc  p{
    font-size: 20px;
	line-height: 36px;
	color: #333333;
}
.content-tzgl .items {
    margin-bottom: 150px;
}
.content-tzgl .items img{
    border-radius: 60px;
}
.content-tzgl .items:nth-child(even) .desc h1,.content-tzgl .items:nth-child(even) .desc .line,.content-tzgl .items:nth-child(even) .desc p{
    margin-left: 300px;
}
.content-tzgl .items:nth-child(even) .desc{
    width: 66.5%;
}
.threejd{
    flex-direction: column;
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
}
.threejd .bgc{
    margin-top: 339px;
    width: 100%;
    height: 474px;
	background-color: #edf0ee;
	border-radius: 288px 0px 0px 0px;
}
.threejd .lines{
    margin: auto;
    margin-top: 24px;
    width: 36px;
	height: 4px;
	background-color: #589868;
}
.threejd .ytitles{
    text-align: center;
    width: 100%;
}
.threejd .ytitles h1{
    font-size: 28px;
	line-height: 36px;
	letter-spacing: 3px;
	color: #333333;
    font-weight: bold;
}
.bgc .img img{
    border-radius: 60px;
}
.bgc .box{
    margin-top: -285px;
    width: 26.5%;
    position: relative;
}
.bgc .box h4{
    font-size: 18px;
	color: #333333;
    margin-top: 20px;
}
.bgc .box span{
    display: block;
    font-size: 16px;
	line-height: 26px;
	color: #999999;
    margin-top: 15px;
}
.bgc .box .desc{
    text-align: center;
}
.bgc .area2{
    display: flex;
    justify-content: space-between;
}
.bgc .box::after{
    content: "";
    background-image: url(../image/jt.png);
    position: absolute;
    width: 30px;
	height: 38px;
    right: -24%;
    top: 264px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: 100%;
}
.bgc .box:last-child::after{
    display: none;
}
.items .img{
    width: 33%;
}
/* padpro端 */
@media screen and (min-width: 975px) and (max-width: 1366px){
    .content-tzgl .items:nth-child(odd) .desc .num {
        right: 50px;
        top: -70px;
        font-size: 140px;
        line-height: 140px;
    }
    .content-tzgl .items:nth-child(even) .desc .num {
        left: 50px;
        top: -70px;
        font-size: 140px;
        line-height: 140px;
    }
    .content-tzgl .items .desc{
        width: 60%;
    }
    .content-tzgl .items .desc p {
        font-size: 16px;
        line-height: 26px;
        color: #333333;
    }
    .content-tzgl .items .desc .line {
        width: 26px;
        margin-top: 22px;
        margin-bottom: 25px;
    }
    .content-tzgl .items:nth-child(odd), .content-tzgl .items:nth-child(even){
        height: unset;
        padding-bottom:100px ;
    }
    .content-tzgl .items:nth-child(even) .desc h1, .content-tzgl .items:nth-child(even) .desc .line, .content-tzgl .items:nth-child(even) .desc p {
        margin-left: 200px;
    }
    .content-tzgl .items {
        margin-bottom: 100px;
    }
    .content-tzgl .items:nth-child(even) .img {
        position: absolute;
        top: -184px;
        right: 0;
    }
    .threejd .bgc {
        width: 93%;
        height: 260px;
    }
    .content-tzgl {
        margin-top: 240px;
    }
}
/* pad端 */
@media screen and (min-width:768px) and (max-width:975px) {
    .content-tzgl .items:nth-child(odd) .desc .num {
        right: 50px;
        top: -50px;
        font-size: 100px;
        line-height: 100px;
    }
    .content-tzgl .items:nth-child(even) .desc .num {
        left: 50px;
        top: -50px;
        font-size: 100px;
        line-height: 100px;
    }
    .content-tzgl .items .desc{
        width: 64%;
    }
    .content-tzgl .items .desc p {
        font-size: 14px;
        line-height: 24px;
        color: #333333;
    }
    .content-tzgl .items .desc .line {
        width: 26px;
        margin-top: 22px;
        margin-bottom: 25px;
    }
    .content-tzgl .items:nth-child(odd), .content-tzgl .items:nth-child(even){
        height: unset;
        padding-bottom:80px ;
    }
    .content-tzgl .items:nth-child(even) .desc h1, .content-tzgl .items:nth-child(even) .desc .line, .content-tzgl .items:nth-child(even) .desc p {
        margin-left: 100px;
    }
    .content-tzgl .items {
        margin-bottom: 50px;
    }
    .content-tzgl .items:nth-child(even) .img {
        position: absolute;
        top: -120px;
        right: 0;
    }
    .threejd .bgc {
        width: 100%;
        height: unset;
        padding: 35px 0;
        border-radius: unset;
        margin-top: 30px;
    }
    .content-tzgl {
        margin-top: 240px;
    }
    .content-tzgl .items .desc h1 {
        font-size: 22px;
        line-height: 22px;
    }
    .content-tzgl .items .desc{
        padding-top: 66px;
    }
    .bgc .box{
        margin-top: unset;
    }
    .bgc .box {
        width: 29.5%;
    }
    .bgc .box::after {
        width: 18px;
        height: 24px;
        right: -14%;
        top: 180px;
    }
    .bgc .box h4 {
        font-size: 16px;
        margin-top: 16px;
    }
    .bgc .box span {
        font-size: 14px;
        line-height: 20px;
        margin-top: 10px;
    }
    .threejd .ytitles h1 {
        font-size: 22px;
        line-height: 22px;
    }
}
/* 移动端 */
@media (max-width:767px){
    .content-tzgl .items:nth-child(odd) .desc .num {
        right: 50px;
        top: 0px;
        font-size: 66px;
        line-height: 66px;
    }
    .content-tzgl .items:nth-child(even) .desc .num {
        right: 50px;
        left: unset;
        top: 0px;
        font-size: 66px;
        line-height: 66px;
    }
    .content-tzgl .items .desc{
        width: 100%;
    }
    .content-tzgl .items .desc p {
        font-size: 12px;
        line-height: 22px;
        color: #333333;
    }
    .content-tzgl .items .desc .line {
        width: 26px;
        margin-top: 22px;
        margin-bottom: 25px;
    }
    .content-tzgl .items:nth-child(odd), .content-tzgl .items:nth-child(even){
        height: unset;
        padding:40px 0;
        border-radius: unset;
    }
    .content-tzgl .items:nth-child(even) .desc h1, .content-tzgl .items:nth-child(even) .desc .line, .content-tzgl .items:nth-child(even) .desc p {
        margin-left: unset;
    }
    .content-tzgl .items {
        margin-bottom: 50px;
    }
    .content-tzgl .items:nth-child(even) .img {
        position: absolute;
        top: -120px;
        right: 0;
    }
    .threejd .bgc {
        width: 100%;
        height: unset;
        padding: 35px 0;
        border-radius: unset;
        margin-top: 30px;
    }
    .content-tzgl {
        margin-top: 30px;
    }
    .content-tzgl .items .desc h1 {
        font-size: 22px;
        line-height: 22px;
    }
    .content-tzgl .items .desc{
        padding-top: 66px;
        width: 100% !important;
    }
    .bgc .box{
        margin-top: unset;
    }
    .bgc .box {
        width: 100%;
        margin-bottom: 66px;
    }
    .bgc .box::after {
        width: 18px;
        height: 24px;
        left: 50%;
        bottom: -36px;
        top: unset;
        margin-left: -9px;
        transform: rotate(90deg);
    }
    .bgc .box h4 {
        font-size: 16px;
        margin-top: 16px;
    }
    .bgc .box span {
        font-size: 14px;
        line-height: 20px;
        margin-top: 10px;
    }
    .threejd .ytitles h1 {
        font-size: 22px;
        line-height: 22px;
    }
    .content-tzgl .items:nth-child(odd) .img,    .content-tzgl .items:nth-child(even) .img{
        position: unset;
        height: 380px;
        text-align: center;
    }
    .content-tzgl .items{
        flex-wrap: wrap;
    }
    .items .img{
        width: 100%;
    }
    .items .img img{
        height: 100%;
    }
    .bgc .area2{
        flex-wrap: wrap;
    }
    .bgc .box .img{
        text-align: center;
    }
}