.n-banner .text .tit1.ti {
    font-size: 1.2rem;
}

.n-banner .text .ti2 {
    font-size: 1.3rem;
    color: #ccb195;
    margin: .8rem 0;
    margin-bottom: 2.5rem;
}

.n-banner .text .ti2 span {
    font-weight: bold;
    font-size: 1.6rem;
}

.n-banner .swi {
    position: absolute;
    bottom: 2rem;
    width: 1420px;
}
.n-banner .cases-box{
	width: 80%;
	margin: 0 auto;
}
.n-banner .swi li {
    width: 32%;
    margin-right: 2%;
}
.n-banner .text {
    height: 100%;
     display: block; 
     flex-flow: column nowrap; 
     justify-content: center; 
     align-items: flex-start; 
     margin-left:0; 
}
.center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%)
}

.n-banner .swi .swiper-slide {
    font-size: 0;
}

.n-banner .swi .swiper-slide .pic {
    background-color: #fff;
    padding-bottom: 33%;
    position: relative;
    width: 53%;
    display: inline-block;
    vertical-align: middle
}

.n-banner .swi .swiper-slide .font {
    display: inline-block;
    vertical-align: middle;
    font-size: 16px;
    color: #fff;
    width: 47%;
    padding: 0 20px;
    box-sizing: border-box;
    line-height: 1.8;
}

.n-banner .cases-box {
    position: static;
}

.n-banner {
    position: relative;
}

.one {
    background-color: #f7f7f7;
    padding-top: 2rem;
    padding-bottom: 1rem;
}

.one .top-title .tit2 p {
    background-color: #f7f7f7;
}

.one ul {
    font-size: 0;
    text-align: center;
}

.one ul li {
    width: 255px;
    height: 255px;
    border: 1px solid #dedede;
    box-sizing: border-box;
    background-color: #fff;
    border-radius: 50%;
    text-align: center;
    display: inline-block;
    vertical-align: top;
    transition: 0.5s;
    cursor: pointer;
}

.one ul li .top {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #333333;
    color: #fff;
    font-size: 20px;
    text-align: center;
    line-height: 50px;
    display: inline-block;
    margin-top: 45px;
    transition: 0.5s;
}

.one ul li .ti {
    font-size: 20px;
    color: #333;
    margin-top: 25px;
    transition: 0.5s;
    margin-bottom: 10px;
}

.one ul li .de {
    font-size: 14px;
    color: #666;
    padding: 0 50px;
    box-sizing: border-box;
    transition: 0.5s;
}

.one ul li .de span {
    font-weight: bold;
    font-size: 20px;
}

.one ul li:nth-child(2),
.one ul li:nth-child(3) {
    margin: 0 6%;
}

.one ul li:nth-child(2) {
    margin-right: 0;
}

.one ul li:hover {
    background-color: #333333;
}

.one ul li:hover .ti {
    color: #fff;
}

.one ul li:hover .de {
    color: #fff;
}

.one ul li:hover .top {
    color: #333;
    background-color: #fff;
}

.two {
    padding-top: 1.5rem;
}

.i-liste {
    padding-bottom: 0;
}

.wpage {
    text-align: center;
    background: #f7f7f7;
    padding: .65rem .75rem;
    position: relative;
    margin-bottom: 2rem;
}

.page {
    /*padding:40px 0 0;*/
    font-size: 14px;
    font-weight: bold;
    line-height: 22px;
    text-align: center;
    clear: both;
    display: inline-block;
}

.page a {
    text-decoration: none;
    color: #d2d2d2;
    width: 38px;
    height: 38px;
    line-height: 38px;
    margin: 0 2px;
    /*background:#f0efef;*/
    display: block;
    float: left;
    transition: .5s cubic-bezier(0.6, 0.2, 0.1, 1);
}

.page a.active {
    background: #ccb195;
    color: #fff;
    /*border-radius: 50%;*/
    transition: .5s cubic-bezier(0.6, 0.2, 0.1, 1);
}

.page span.laypage_curr {
    width: 38px;
    height: 38px;
    line-height: 38px;
    margin: 0 2px;
    display: inline-block;
    background: #ccb195;
    color: #fff;
    /*border-radius: 50%;*/
    transition: .3s ease;
}

.page a:hover {
    text-decoration: none;
    color: #fff;
    /* background: #ccb195; */
    /*border-radius: 50%;*/
    transition: .3s ease;
}

.page a.prev,
.page a.next {
    position: absolute;
    z-index: 1;
    top: .65rem;
    width: 125px;
    background: #fff;
    line-height: 38px;
    font-weight: normal;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url('../img/px13.png');
}

.page a.prev {
    left: .75rem;
}

.page a.next {
    right: .75rem;
    /* background-image: url('../img/px14.png'); */
}

.page a.prev:before,
.page a.next:before {
    font-size: 26px;
    color: #ccc;
    transition: .3s ease;
}

.page a.next {
    transform: rotate(-180deg);
}

.page a.next:hover,
.page a.prev:hover {
    /* background: #ccb195; */
    background: #333 url('../img/px15.png') center no-repeat!important;
}

.page a.next:hover:before,
.page a.prev:hover:before {
    /* color: #fff; */
}

@media (max-width:960px) {
    .page a.prev,
    .page a.next {
        width: 50px;
    }
    .page a.prev:before,
    .page a.next:before {
        font-size: 20px;
    }
    .wpage {
        padding: .3rem .75rem;
    }
    .page a.prev,
    .page a.next {
        top: .45rem;
    }
}

.n-cases .lista .workbox .ulbox {
    margin-bottom: 0;
}

.i-liste {
    padding-top: 0;
}

.three {
    background-color: #f7f7f7;
    padding-top: 1rem;
    overflow: hidden;
}

.three .top-title .tit2 p {
    background-color: #f7f7f7;
}

.three ul {
    font-size: 0;
    margin-bottom: 1.5rem;
}

.three ul li {
    display: inline-block;
    vertical-align: top;
    width: 23%;
    margin-right: 2.6%;
    background-color: #fff;
    border: 1px solid #e5e5e5;
    box-sizing: border-box;
    /* height: 350px; */
    text-align: center;
    transition: 0.5s;
}

.three ul li:nth-child(4) {
    margin-right: 0;
}

.three ul li .top {
    width: 50px;
    height: 50px;
    background-color: #333;
    border-radius: 50%;
    display: inline-block;
    position: relative;
    margin-top: 40px;
    margin-bottom: 30px;
    transition: 0.5s;
}

.three ul li .top img {
    transition: 0.5s;
}

.three ul li .top .after {
    opacity: 0;
}

.three ul li:hover .top .after {
    opacity: 1;
}

.three ul li:hover .top .before {
    opacity: 0;
}

.three ul li:hover .top {
    background-color: #fff;
}

.three ul li .num {
    font-size: 40px;
    color: #dedede;
}

.three ul li .ti {
    font-size: 20px;
    color: #333;
    transition: 0.5s;
}

.three ul li .xian {
    width: 30px;
    display: inline-block;
    border-top: 2px solid #999999;
    margin-top: 20px;
}

.three ul li .de {
    font-size: 14px;
    color: #666;
    padding: 0 14%;
    box-sizing: border-box;
    margin-top: 20px;
    height: 60px;
    overflow: hidden;
    margin-bottom: 40px;
    transition: 0.5s;
}

.three ul li:hover {
    background-color: #333;
}

.three ul li:hover .ti {
    color: #fff;
}

.three ul li:hover .de {
    color: #fff;
}

.four {
    padding-top: 2rem;
}

.top-title .de {
    font-size: 20px;
    color: #666;
    text-align: center;
    position: relative;
    top: 10px;
}

.four ul {
    font-size: 0;
}

.four li {
    width: 200px;
    border: 1px solid #dedede;
    box-sizing: border-box;
    display: inline-block;
    vertical-align: top;
    text-align: center;
}

.four li .top {
    height: 70px;
    line-height: 70px;
    background-color: #333333;
    background-image: url('../img/px20.png');
}


/*
body {
    height: 100000px;
} */

.four li .top div {
    background-color: #333;
    font-size: 14px;
    color: #fff;
    text-align: center;
    height: 70px;
}

.four li .top div span {
    font-size: 30px;
}

.four li .ti {
    font-size: 20px;
    color: #333;
    height: 115px;
    line-height: 115px;
    position: relative;
    border-bottom: 1px solid #dedede;
    box-sizing: border-box;
}

.four li .ti i {
    display: block;
    width: 50px;
    height: 50px;
    background-color: #333;
    font-size: 20px;
    color: #fff;
    line-height: 50px;
    border-radius: 50%;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translate(-50%, 50%);
    font-style: normal;
}

.four li .de {
    font-size: 14px;
    color: #666;
    line-height: 2;
    height: 155px;
    padding-top: 45px;
    box-sizing: border-box;
}

.four li .dee {
    font-size: 14px;
    color: #666;
    height: 100px;
    background-color: #f7f7f7;
    padding: 0 25px;
    padding-top: 25px;
    line-height: 1.6;
}

.four li {
    height: 442px;
    margin-left: -1px;
}

.four li .tip {
    font-size: 20px;
    color: #333;
    margin-top: 110px;
}

.four li .tipde {
    font-size: 14px;
    color: #666;
    line-height: 2;
    padding: 0 40px;
    box-sizing: border-box;
    margin-top: 40px;
}

@media only screen and (max-width:1600px) {
    .n-banner .swi {
        width: 80%;
        left: 50%;
        transform: translateX(-50%);
    }
}

@media only screen and (max-width:1480px) {
    .n-banner .swi .swiper-slide .font {
        font-size: 14px;
    }
    .one ul li {
        width: 200px;
        height: 200px;
    }
    .one ul li .top {
        margin-top: 20px;
    }
    .one ul li .ti {
        margin-top: 10px;
        margin-bottom: 5px;
    }
    .one ul li .de {
        padding: 0 35px;
    }
    .three ul li .top {
        margin-bottom: 20px;
    }
    .top-title .de {
        font-size: 18px;
    }
    .four li {
        width: 16.66%;
    }
    .four li .ti {
        font-size: 18px;
        height: 100px;
        line-height: 100px;
    }
    .four li .de {
        height: 145px;
        padding-top: 40px;
    }
    .four li {
        height: 417px;
    }
}

@media only screen and (max-width:1320px) {
    .four li {
        width: 20%;
    }
}

@media only screen and (max-width:1100px) {
    .one ul li:nth-child(2),
    .one ul li:nth-child(3) {
        margin: 0 3%;
    }
    .one ul li:nth-child(2) {
        margin-right: 0;
    }
}

@media only screen and (max-width:1024px) {
    .n-banner .swi {
        position: static;
        transform: none;
        /* bottom: 0;
        transform: translateY(100%);
        left: 0; */
        width: 100%;
        margin-top: 20px;
    }
    .n-banner .text .ti2 {
        margin-bottom: 1rem;
    }
}

@media only screen and (max-width:750px) {
	.n-banner .cases-box{
		width: 88%;
	}
    .n-banner .text .tit1.ti {
        font-size: 0.6rem;
    }
    .n-banner .text .ti2{
        font-size: 0.7rem;
    }
    .n-banner .cases-box {
        padding-bottom: 2rem;
    }
    .n-banner .text .ti2 span{
    	font-size: 0.8rem
    }
    .four li {
        width: 50%;
    }
    .one ul li:nth-child(2),
    .one ul li:nth-child(3) {
        margin: 0;
    }
    .one ul li {
        width: 165px;
        height: 165px;
    }
    .one ul li .top {
        width: 35px;
        height: 35px;
        line-height: 35px;
        margin-top: 18px;
    }
    .one ul li .ti {
        font-size: 18px;
        margin-top: 5px;
    }
    .one ul li .de {
        padding: 0 15px;
    }
    .three ul li {
        width: 49%;
        margin-right: 2%;
        margin-bottom: 10px;
    }
    .three ul li:nth-child(2n) {
        margin-right: 0;
    }
    .three ul li .top {
        margin-top: 30px;
    }
    .top-title .de {
        font-size: 16px;
    }
}

@media only screen and (max-width:550px) {
    .three ul li .num {
        font-size: 35px;
    }
    .three ul li .ti {
        font-size: 18px;
    }
    .three ul li .top {
        margin-bottom: 10px;
    }
    .three ul li .de {
        margin-bottom: 30px;
    }
}

.libtn {
    font-size: 16px;
    color: #666;
    border: 1px solid #666;
    border-radius: 20px;
    width: 140px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 8%;
    transition: 0.5s;
    opacity: 1;
    left:auto;
}

.libtn:hover {
    background-color: #333;
    color: #fff;
}

.top-title {
    position: relative;
    margin-bottom: 2rem!important
}
@media only screen and (max-width:1000px) {

.libtn{
    position: static;
    transform: none;
    display: block;
  margin: 0 auto;
  margin-top: 15px;
}
}
@media only screen and (max-width:960px) {
.page a.prev, .page a.next{
    background-size: 80%;
}
.page a.next:hover, .page a.prev:hover {
    /* background: #ccb195; */
    /*background: #333 url(../img/px15.png) 100% center no-repeat!important;*/
    background-color: #333!important;
    background-image: url('../img/px15.png')!important;
    background-size: 80%!important;
    background-position: center!important;
    background-repeat: no-repeat!important;
}
}
.libtn:hover{
	color: #fff;
}
.n-banner .swi{
	opacity: 0;
	transition: 0.5s;
}
.n-banner .swi.act{
	opacity: 1
}
.i-liste .mobile-customer-box .img{
    box-sizing: border-box;
}
.i-liste .mobile-customer-box .img:nth-child(2n){
    margin-left: -1px;
}
@media only screen and (max-width:750px) {
 .four li .de{
    line-height: 1.5
 }
 .four li .top div span{
    font-size: 26px;
 }
 .four li .ti i{
    width: 35px;
    height: 35px;
    line-height: 35px;
    font-size: 16px;

 }
 .top-title {
    position: relative;
    margin-bottom: 1rem!important
}   
.n-cases .lista{
    padding-top: 1rem;
}
}
.n-cases .lista .swiper-box{
    margin-bottom: 0.5rem;
}
.n-cases .lista .workbox .li-img{
    margin-bottom: 1%;
}
.top-title{
    margin-bottom: 1rem!important;
}
.wpage{
    padding: 0.25rem 0.75rem;
}
.page a.prev, .page a.next{
    top: 0.25rem;
}
.n-cases .lista .workbox .bot{
    height: 30px;
}
.n-cases .lista .workbox .text{
    padding-top: 0.3rem;
}
.n-cases .lista .workbox .time{
    margin-bottom: 0.2rem;
}
.n-cases .lista .workbox .tit1{
    padding-bottom: 0.3rem;
}
.four li .top{
    height: 60px;
    line-height: 60px;
}
.four li .top div{
    height: 60px;
}
.four li .ti{
    height: 80px;
    line-height: 80px;
}
.four li .de {
    height: 124px;
    padding-top: 30px;
}
.four li .dee{
    height: 90px;
    padding-top: 15px;
}
.four li {
    height: 356px;
}
@media only screen and (max-width:1100px) {
.four li .dee {
    height: 100px;
    padding-top: 15px;
}.four li {
    height: 366px;
}
.four li .dee{
   
    padding: 0 10px;
     padding-top: 15px;
}
}
.li-img .img{
    display: block;
}
@media only screen and (max-width:750px) {
	.n-banner .cases-box{
		width: 88%;
	}
    .n-banner .text .tit1.ti {
        font-size: 0.6rem;
    }
    }