.case_banner {
    background-image: url(../images/case_banner.jpg);
    height: 749px;
    background-size: 100% 100%;
}

.main_mtyy_type {
    height: 450px;
}

.ov {
    overflow: hidden;
}

.main_mtyy_type .box ul li {
    float: left;
    width: 420px;
    text-align: center;
    font-size: 16px;
    line-height: 26px;
    color: #888888;
    margin-right: 10px;
    margin-top: 20px;
}

.main_mtyy_type .box ul li:last-child {
    margin-right: 0px;
}

.main_mtyy_type .box ul li strong {
    font-size: 24px;
    font-weight: normal;
    display: block;
    padding-top: 22px;
    padding-bottom: 15px;
    color: #666666;
}

.main_sjyxtg_rmyx {
    background-repeat: no-repeat;
    background-position: center center;
    height: 710px;
}

.main_sjyxtg_rmyx .box {
    height: 352px;
    position: relative;
    margin-top: 100px;
}

.main_sjyxtg_rmyx .box ul li.l1 {
    transform: rotate(-8deg);
    -ms-transform: rotate(-8deg);
    -moz-transform: rotate(-8deg);
    -webkit-transform: rotate(-8deg);
    -o-transform: rotate(-8deg);
    z-index: 3;
}

.main_sjyxtg_rmyx .box ul li {
    background-color: #FFFFFF;
    padding: 3px;
    width: 231px;
    float: left;
    height: 352px;
    position: absolute;
    -moz-box-shadow: 0px 0px 12px #2c73ac;
    -webkit-box-shadow: 0px 0px 12px #2c73ac;
    box-shadow: 0px 0px 12px #2c73ac;
}

.main_sjyxtg_rmyx .box ul li.l2 {
    left: 260px;
    top: -40px;
    transform: rotate(9deg);
    -ms-transform: rotate(9deg);
    -moz-transform: rotate(9deg);
    -webkit-transform: rotate(9deg);
    -o-transform: rotate(9deg);
    z-index: 4;
}

.main_sjyxtg_rmyx .box ul li.l3 {
    left: 505px;
    transform: rotate(-11deg);
    -ms-transform: rotate(-11deg);
    -moz-transform: rotate(-11deg);
    -webkit-transform: rotate(-11deg);
    -o-transform: rotate(-11deg);
    z-index: 5;
    top: 12px;
}

.main_sjyxtg_rmyx .box ul li.l4 {
    left: 785px;
    transform: rotate(15deg);
    -ms-transform: rotate(15deg);
    -moz-transform: rotate(15deg);
    -webkit-transform: rotate(15deg);
    -o-transform: rotate(15deg);
    z-index: 2;
    bottom: -15px;
}

.main_sjyxtg_rmyx .box ul li.l5 {
    left: auto;
    right: 0px;
    top: -40px;
    transform: rotate(-12deg);
    -ms-transform: rotate(-12deg);
    -moz-transform: rotate(-12deg);
    -webkit-transform: rotate(-12deg);
    -o-transform: rotate(-12deg);
    z-index: 1;
}

.main_sjyxtg_rmyx .box ul li strong {
    font-size: 22px;
    font-weight: normal;
    color: #333333;
    text-align: center;
    display: block;
    padding-top: 10px;
    padding-bottom: 5px;
}

.main_sjyxtg_rmyx .box ul li p {
    padding-right: 5px;
    padding-left: 10px;
    padding-top: 10px;
    line-height: 26px;
}

.main_sjyxtg_rmyx .box ul li img {
    height: 208px;
    width: 100%;
}

.main_sjyxtg_ys1 {
    height: 650px;
    background-color: #f4f4f4;
}

.main_sjyxtg_ys1 .box .left {
    height: 471px;
    width: 491px;
    float: left;
    position: relative;
    margin-left: 50px;
}

.main_sjyxtg_ys1 .box .text {
    float: right;
    width: 450px;
    margin-top: 180px;
    margin-right: 50px;
}

.main_sjyxtg_ys1 .box .left i.i1 {
    left: 90px;
    top: 130px;
}

.main_sjyxtg_ys1 .box .left i {
    position: absolute;
    left: 0px;
    top: 0px;
    font-size: 18px;
    font-style: normal;
    color: #7e7fb3;
    transform: rotate(-42deg);
    -ms-transform: rotate(-42deg);
    -moz-transform: rotate(-42deg);
    -webkit-transform: rotate(-42deg);
    -o-transform: rotate(-42deg);
}

.main_sjyxtg_ys1 .box .left i.i2 {
    left: 300px;
    top: 190px;
}

.main_sjyxtg_ys1 .box .left i.i3 {
    left: 220px;
    top: 345px;
}

.main_sjyxtg_ys1 .box .left i.i4 {
    left: auto;
    top: 210px;
    right: -15px;
}

.main_sjyxtg_ys1 .box .left em {
    font-size: 24px;
    font-style: normal;
    font-weight: bold;
    color: #f6ff01;
    position: absolute;
    left: 120px;
    top: 205px;
    transform: rotate(-42deg);
    -ms-transform: rotate(-42deg);
    -moz-transform: rotate(-42deg);
    -webkit-transform: rotate(-42deg);
    -o-transform: rotate(-42deg);
}

.main_sjyxtg_ys1 .box .left em.e2 {
    left: 200px;
    top: 289px;
    transform: rotate(-6deg);
    -ms-transform: rotate(-6deg);
    -moz-transform: rotate(-6deg);
    -webkit-transform: rotate(-6deg);
    -o-transform: rotate(-6deg);
}

.main_sjyxtg_ys1 .box .text strong {
    font-size: 30px;
    color: #5A9EFF;
    display: block;
    padding-bottom: 26px;
}

.main_sjyxtg_ys1 .box .text p {
    font-size: 16px;
    line-height: 26px;
}

.main_sjyxtg_ys2 {
    background-image: url(../images/p13.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    height: 520px;
}

.main_sjyxtg_ys2 .box .text {
    float: left;
    width: 486px;
    padding-left: 20px;
    margin-top: 133px;
    margin-left: 50px;
}

.main_sjyxtg_ys2 .box .pic {
    float: right;
    margin-top: 20px;
    margin-right: 50px;
}

.main_sjyxtg_ys2 .box .text strong {
    font-size: 30px;
    color: #FFFFFF;
}

.main_sjyxtg_ys2 .box .text p {
    font-size: 16px;
    line-height: 28px;
    color: #FFFFFF;
    padding-top: 15px;
}

.main_sjyxtg_ys3 {
    height: 520px;
}

.main_sjyxtg_ys3 .box .pic {
    float: left;
    margin-top: 32px;
}

.main_sjyxtg_ys3 .box .text {
    width: 470px;
    float: right;
    margin-top: 160px;
}

.main_sjyxtg_ys3 .box .text strong {
    font-size: 30px;
    color: #333333;
}

.main_sjyxtg_ys3 .box .text p {
    font-size: 16px;
    line-height: 28px;
    padding-top: 15px;
}

.main_sjyxtg_lc {
    height: 650px;
    background: url(../images/p16.jpg) no-repeat;
    background-size: 100% 100%;
}

.main_sjyxtg_lc .box .tab {
    height: 43px;
    border-bottom-width: 2px;
    border-bottom-style: solid;
    border-bottom-color: #FFFFFF;
    width: 1200px;
    margin-right: auto;
    margin-left: auto;
    position: relative;
    margin-top: 60px;
}

.main_sjyxtg_lc .box .bd {
    margin-top: 40px;
    height: 327px;
}

.main_sjyxtg_lc .box .tab ul {
    height: 66px;
    width: 1280px;
    position: absolute;
    left: -15px;
    top: 0px;
}

.main_sjyxtg_lc .box .tab ul li {
    display: block;
    width: 65px;
    float: left;
    height: 66px;
    margin-right: 238px;
    text-align: center;
}

.main_sjyxtg_lc .box .tab ul li:last-child {
    margin-right: 0px;
}

.main_sjyxtg_lc .box .tab ul li strong {
    font-size: 16px;
    color: #FFFFFF;
}

.main_sjyxtg_lc .box .tab ul li i {
    -o-transition: all .6s;
    -moz-transition: all .6s;
    -webkit-transition: all .6s;
    -ms-transition: all .6s;
    transition: all .6s;
    display: block;
    height: 12px;
    width: 12px;
    margin-right: auto;
    margin-left: auto;
    border: 2px solid #FFFFFF;
    margin-top: 14px;
    -moz-border-radius: 50%;
    -webkit-border-radius: 50%;
    border-radius: 50%;
    box-shadow: 0px 0px 0px 20px #1a191c;
    background-color: #19181D;
}

.main_sjyxtg_lc .box .bd .pic {
    float: left;
    width: 639px;
    text-align: center;
}

.main_sjyxtg_lc .box .bd .con .text {
    font-size: 16px;
    color: #FFFFFF;
    line-height: 28px;
}

.main_sjyxtg_lc .box .bd .con .text strong {
    font-size: 30px;
    font-weight: normal;
}

.main_sjyxtg_lc .box .bd .con .text p {
    padding-top: 15px;
}

.main_sjyxtg_lc .box .tab ul li:hover i,
.main_sjyxtg_lc .box .tab ul li.on i {
    background-color: #008ED0;
}

.common_pagenews {
    height: 801px;
}

.common_pagenews .box ul li {
    float: left;
    width: 520px;
    height: 132px;
    display: block;
}

.common_pagenews .box ul li:hover a {
    font-weight: bold;
    color: #ff6600;
}

.common_pagenews .box ul li a {
    font-size: 18px;
    color: #333333;
    transition: all .0s;
}

.common_pagenews .box ul li p {
    color: #858585;
    padding-top: 10px;
    line-height: 22px;
}

.common_more1 {
    clear: both;
    float: none;
    text-align: center;
}

.common_more1 a {
    height: 42px;
    width: 166px;
    font-size: 18px;
    display: block;
    margin-right: auto;
    margin-left: auto;
    line-height: 42px;
    margin-top: 15px;
    background-color: #5A9EFF;
    color: #FFFFFF;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    border-radius: 3px;
}

.common_pagenews .box ul li:nth-child(even) {
    float: right;
}

.kuajiehezuo .box .b ul li .text {
    height: 370px;
}

@media screen and (max-width: 768px) {
    .main_sjyxtg_lc .box .tab {
        margin-top: 30px;
    }
}