@charset "gb2312"; /* CSS Document */
/*@import url(public.cssv);*/
.focusBanner {
    position: relative;
}

.focusBanner .prev, .focusBanner .next {
    position: absolute;
    top: 50%;
    width: 27px;
    height: 44px;
    margin-top: -22px;
    z-index: 10;
    cursor: pointer;
    background: none;
    color: #fff;
    font-size: 30px;
    text-align: center;
    width: 60px;
    height: 60px;
    border-radius: 60px;
    line-height: 60px;
    background: rgba(19, 22, 28, .2);
    left: 120px;
}

.focusBanner .prev:hover, .focusBanner .next:hover {
    background: rgba(19, 22, 28, .5);
    /* border-color: #1bb8ce; */
}

.focusBanner .next {
    left: inherit;
    right: 120px;
}

.focusBanner .swiper-pagination-bullet {
    background: #fff;
    opacity: 1;
}

.focusBanner .swiper-pagination-bullet-active {
    background: #1bb8ce;
}

.focusBanner .hd {
    position: absolute;
    z-index: 22;
    width: 100%;
    bottom: 100px; bottom: 30px;
    text-align: center;
    height: 12px;
}

.focusBanner .hd ul {
    display: inline-block;
}

.focusBanner .hd li {
    display: block;
    width: 12px;
    height: 12px;
    border-radius: 12px;
    position: relative;
    background: #4d4f55;
    border: 2px solid #55585d;
    float: left;
    margin: 0 6px;
    text-indent: -999999px;
    cursor: pointer;
}

.focusBanner .hd li.on {
    background: #fff;
}

.focusBanner .hd li:before {
    content: '';
    position: absolute;
    left: -7px;
    top: -7px;
    width: 14px;
    height: 14px;
    border: 2px solid #58524f;
    border-radius: 18px;
    display: none;
}

.focusBanner .hd li.on:before {
    display: none;
}

.focusBanner .bd {
}

.focusBanner .bd li {
}

.focusBanner .bd li a {
    display: block;
    background-position: 50% 50%;
    background-repeat: no-repeat;
    height: 780px; height: auto;
}

.focusBanner .bd li a img {
    display: block;
    margin: 0 auto;
}

.mainItemTitle {
    padding: 140px 0 80px;
    text-align: center;
    font-size: 46px;
    color: #333;
    line-height: 1;
    font-weight: 600;
}

.mainTitle {
    /* max-width: 1250px; */
    /* margin: 0 auto; */
    /* height: 69px; */
    border-bottom: 1px solid #ededed;
    padding: 0 0 20px;
    text-align: center;
}

.mainTitle h2 {
    font-size: 38px;
    color: #1d2023;
    line-height: 1;
    /* text-align: center; */
    padding: 0 0 40px;
    border-bottom: 1px solid #ededed;
    margin: 0 0 20px;
    font-weight: lighter;
}

.mainTitle ul {
    display: inline-block;
    overflow: hidden;
    vertical-align: top;
}

.mainTitle ul li {
    float: left;
    /*padding: 0 20px;*/
    position: relative;
}

.mainTitle ul li:before {
    content: '';
    width: 1px;
    height: 14px;
    background: #e8e8e8;
    position: absolute;
    left: -1px;
    top: 50%;
    margin-top: -7px;
}

.mainTitle ul li a {
    display: block;
    font-size: 18px;
    color: #6e6e6e;
    line-height: 38px;
    padding: 0 40px;
}

.mainTitle ul li.on {
    padding: 0 20px;
}

.mainTitle ul li.on a {
    color: #fff;
    background: #00b8b8;
}

.mainTitle .more {
    float: right;
    line-height: 69px;
    font-size: 20px;
    color: #666;
    padding: 0;
    min-height: auto;
    display: inline-block;
    width: auto;
}

.mainTitle .more i {
    padding: 0 0 0 10px;
}

.mainTitle .more:hover {
    color: #33cbcb;
}

.mainTitle .more:before {
    display: none
}

/*s 能耗监测系统功能概述*/
.mainItem_nhjcTab {
    padding: 0 25px 140px;
}

.mainItem_nhjcTab .bd {
    float: left;
    padding: 0 0 0 110px;
}

.mainItem_nhjcTab .hd {
    width: 585px;
    float: right;
    margin-right: 115px;
    padding: 70px 0 0 0;
}

.mainItem_nhjcTab .hd li {
    position: relative;
    padding: 0 0 0 132px;
    min-height: 135px;
}

.mainItem_nhjcTab .hd i {
    width: 85px;
    height: 85px;
    background: url(img/20180705001-01.png) no-repeat 0 0;
    position: absolute;
    left: 0;
    top: 0;
}

.mainItem_nhjcTab .hd li:nth-of-type(2) i {
    background-position: -85px 0;
}

.mainItem_nhjcTab .hd li:nth-of-type(3) i {
    background-position: -170px 0;
}

.mainItem_nhjcTab .hd li:nth-of-type(4) i {
    background-position: -255px 0;
}

.mainItem_nhjcTab .hd h3 {
    font-size: 24px;
    line-height: 1;
    color: #38393a;
    padding: 0 0 10px;
}

.mainItem_nhjcTab .hd p {
    font-size: 18px;
    line-height: 26px;
    color: #737171;
}

/*e 能耗监测系统功能概述*/
/*s 推荐产品*/
.mainItem_hotPro, .mainItem_txfaTab {
    background: #f5f6f7;
    padding: 0 0 140px;
}

.mainItem_hotPro .mainItemTitle, .mainItem_txfaTab .mainItemTitle {
    color: #514d55;
}

.mainItem_hotProSlider {
    padding: 0 0 0px;
}

.mainItem_hotProSlider ul {
}

.mainItem_hotProSlider li {
    width: 33.333333%;
    padding: 0 25px;
}

.mainItem_hotProSlider li a {
    display: block;
}

.mainItem_hotProSlider li a .hd {
    height: 380px;
    background-size: cover;
    background-position: center center;
    position: relative;
}

.mainItem_hotProSlider li a .hd i {
    position: absolute;
    width: 50px;
    height: 50px;
    background: #1bb8ce;
    border-radius: 42px;
    color: #fff;
    line-height: 50px;
    text-align: center;
    font-size: 30px;
    left: 50%;
    top: 50%;
    margin: -25px 0 0 -25px;
    opacity: 0
}

.mainItem_hotProSlider li a .bd {
    background: #fff;
    text-align: center;
    min-height: 120px;
    padding: 40px 10px 0 10px;
}

.mainItem_hotProSlider li a .bd h4 {
    font-size: 18px;
    color: #51565c;
    line-height: 1.5;
}

.mainItem_hotProSlider li a .bd p {
    font-size: 14px;
    color: #a7afaf;
    line-height: 1.5;
    /* padding: 10px; */
}

.mainItem_hotProSlider li a:hover .hd i {
    opacity: 1;
}

.mainItem_hotProSlider li a:hover .bd h4 {
    color: #1bb8ce;
    font-weight: bold;
}

.mainItem_hotProSlider .swiper-pagination {
}

.mainItem_hotProSlider .swiper-pagination-bullet {
    width: 20px;
    height: 20px;
    background: none;
    opacity: 1;
    border: 1px solid #c2c2c2;
}

.mainItem_hotProSlider .swiper-pagination-bullet-active {
    border: 3px solid #1bb8ce;
}

.mainItem_hotProSliderBox {
    position: relative;
}

/*.mainItem_hotProSliderBox .swiper-button-prev, .mainItem_hotProSliderBox .swiper-button-next { color: #d1d1d1; font-size: 30px; text-align: center; border: 1px solid #d1d1d1; width: 60px; height: 60px; border-radius: 60px; line-height: 60px; background: none; top: 190px; }
.mainItem_hotProSliderBox .swiper-button-prev:hover, .mainItem_hotProSliderBox .swiper-button-next:hover { background: #1bb8ce; border-color: #1bb8ce; color: #fff; }
.mainItem_hotProSliderBox .swiper-button-prev { left: -60px; }
.mainItem_hotProSliderBox .swiper-button-next { right: -60px; }*/
.mainItem_hotProSliderBox .swiper-button-prev, .mainItem_hotProSliderBox .swiper-button-next {
    width: 40px;
    height: 40px;
    top: 50%;
    margin-top: -20px;
    background: url(img/arrow.png) no-repeat 0 0;
    text-indent: -9999px;
}

.mainItem_hotProSliderBox .swiper-button-prev {
    left: -30px;
    background-position: 0 0;
}

.mainItem_hotProSliderBox .swiper-button-next {
    right: -30px;
    background-position: right 0;
}

.mainItem_hotProSliderBox .swiper-button-prev:hover {
    background-position: 0 bottom;
}

.mainItem_hotProSliderBox .swiper-button-next:hover {
    background-position: right bottom;
}

/*e 推荐产品*/
/*s 关于*/
.mainItem_about {
    line-height: 1;
    color: rgb(255, 255, 255);
    text-align: center;
    background: rgb(255, 255, 255);
    padding: 50px 0px 83px;
}

.mainItem_about .title {
    height: 125px;
    text-align: center;
    margin-bottom: 50px;
    border-bottom: 1px solid rgb(225, 231, 238);
    max-width: 50%;
    margin: 0 auto;
}

.mainItem_about h2 {
    font-size: 46px;
    font-weight: bold;
    display: inline-block;
    height: 125px;
    line-height: 124px;
    color: rgb(54, 54, 54);
    border-bottom: 3px solid rgb(1, 183, 184);
}

.mainItem_about h3 {
    font-size: 30px;
    color: #363636;
    text-align: center;
    padding: 40px 0 38px;
}

.mainItem_about p {
    font-size: 19px;
    line-height: 34px;
    color: #000;
    padding: 0 0 2px 0;
    text-align: left;
    text-indent: 38px;
    letter-spacing: -1px;
}

/*E 关于*/
/*S 客户案例*/
.mainItem_caseBox {
    background: #fff;
    padding: 100px 0 100px;
}

.mainItem_case {
    /* padding: 30px 0; */
}

.mainItem_case .mainItemTitle {
    padding: 140px 0 90px;
    color: #1d2023;
}

.mainItem_case ul {
}

.mainItem_case li {
    width: 33.333333%;
    padding: 0 10px 50px;
}

.mainItem_case li a.item {
    display: block;
    box-shadow: 0px 8px 9px 0px #f7f7f7;
    border: 1px solid #edf0f4;
}

.mainItem_case li a, .mainItem_case li a * {
    transition-property: all;
    -ms-transition-property: all;
    -moz-transition-property: all;
    -webkit-transition-property: all;
    -o-transition-property: all;
    transition-duration: .2s;
    -ms-transition-duration: .2s;
    -moz-transition-duration: .2s;
    -webkit-transition-duration: .2s;
}

.mainItem_case li a.item .pic {
    height: 230px;
    background-size: cover;
    background-position: center center;
}

.mainItem_case li a.item .hd {
}

.mainItem_case li a.item .bd {
    padding: 30px 30px 0;
    position: relative;
    /* border: 1px solid #edf0f4; */
    /* border-top: none; */
    background: #fff;
}

.mainItem_case li a.item .bd span {
    float: right;
    line-height: 46px;
}

.mainItem_case li a.item .bd span i {
    /* display: block; */
    /* font-size: 18px; */
    /* color: #595959; */
    /* line-height: 1; */
    /* padding-bottom: 10px; */
    font-size: 12px;
}

.mainItem_case li a.item .bd h4 {
    font-size: 18px;
    color: #1d2023;
    line-height: 26px;
    margin-bottom: 10px;
    height: 52px;
    overflow: hidden;
}

.mainItem_case li a.item .bd p {
    font-size: 14px;
    line-height: 22px;
    color: #828282;
    height: 44px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.mainItem_case li a.item .bdHull {
    border-top: 1px solid #eceff4;
    margin: 15px 0 0 0;
    padding: 0 0 10px;
}

.mainItem_case li a.item .bdHull .logos {
    float: left;
    /* max-height: 25px; */
    padding: 10px 0 0 0;
}

.mainItem_case li a.item .bdHull img {
    max-height: 25px;
}

.mainItem_case li a.item:hover h4 {
    color: #33cbcb;
    /* font-weight: 600; */
}

.mainItem_case li a.item:hover {
    box-shadow: 0px 5px 5px -1px rgba(161, 161, 161, 0.2);
    margin-top: -10px;
    margin-bottom: 10px;
}

.mainItem_case li a.item:hover .bd p {
    /* color: #79757d; */
}

.mainItem_case li .tag {
    padding: 20px 0 0 80px;
}

.mainItem_case li .tag a {
    margin-right: 6px;
    color: #7d7d7d;
}

.mainItem_caseWrap {
    position: relative;
    margin-top: 60px;
    margin: 60px -10px 0;
}

.mainItem_caseWrap .swiper-button-prev, .mainItem_caseWrap .swiper-button-next {
    width: 40px;
    height: 40px;
    top: 50%;
    margin-top: -20px;
    background: url(img/arrow.png?v1) no-repeat 0 0;
    display: none;
}

.mainItem_caseWrap .swiper-button-prev {
    left: -50px;
    background-position: 0 0;
}

.mainItem_caseWrap .swiper-button-next {
    right: -50px;
    background-position: right 0;
}

.mainItem_caseWrap .swiper-button-prev:hover {
    background-position: 0 bottom;
}

.mainItem_caseWrap .swiper-button-next:hover {
    background-position: right bottom;
}

.mainItem_caseMore {
    text-align: center;
    /* padding: 0 0 50px; */
}

.mainItem_caseMore a {
    line-height: 48px;
    border: 1px solid #33cbcb;
    /* border-radius: 4px; */
    display: inline-block;
    font-size: 18px;
    padding: 0 95px;
    color: #33cbcb;
}

.mainItem_caseMore i {
    font-size: 12px;
    padding: 0 0 0 5px;
}

.mainItem_caseMore a:hover {
    background: #33cbcb;
    color: #fff;
}

/*e 客户案例*/
.mainPro {
    background: #f7f9fd;
    text-align: center;
    padding: 100px 0;
}

.mainPro .tit {
    font-size: 38px;
    color: #1d2023;
    line-height: 1;
    /* text-align: center; */
    padding: 0 0 30px;
    font-weight: lighter;
}

.mainPro ul {
    margin: 0 -19px;
}

.mainPro li {
    float: left;
    width: 50%;
    padding: 38px 19px 0;
}

.mainPro li a {
    display: block;
    background: #fff;
    line-height: 1;
}

.mainPro li .pic {
    position: relative;
}

.mainPro li .pic img {
}

.mainPro li a .pic span {
    position: absolute;
    left: 50%;
    bottom: 0;
    /* margin-left: -25%; */
    transform: translateX(-50%);
    display: block;
    min-width: 84%;
    background: #01b7b8;
    line-height: 32px;
    font-size: 18px;
    color: #fff;
    border-radius: 15px 15px 0 0;
}

.mainPro li .bd {
    /* border: 1px solid #eff1f5; */
    border-width: 0 1px 1px 1px;
    padding: 40px 0 40px;
}

.mainPro li a .logos {
    display: inline-block;
    position: relative;
    padding: 0 10px 0 0;
    margin: 0 7px 0 0;
    min-height: 20px;
}

.mainPro li a .logos img {
    float: left;
    max-height: 20px;
}

.mainPro li a .logos:before {
    content: '';
    width: 1px;
    height: 16px;
    background: #444;
    position: absolute;
    right: 0;
    top: 2px;
}

.mainPro li a h2 {
    display: inline-block;
    line-height: 26px;
    font-size: 26px;
    vertical-align: top;
    color: #000;
}

.mainPro li a p {
    font-size: 26px;
    color: #585858;
    padding: 0;
    margin-top: 15px;
}
.mainPro li a p span{
    padding: 0 0 0 17px;
    margin-left: 15px;
    position: relative;
}
.mainPro li a p span:before{content:'';width: 1px;height: 18px;/* display: block; */position: absolute;background: #9e9e9e;top: 50%;left: 0;margin-top: -9px;}

.mainPro li a .price {
    display: inline-block;
    background: #222;
    height: 36px;
    border-radius: 36px;
    color: #fff;
    line-height: 36px;
    padding: 0 52px 0 28px;
    font-size: 24px;
    position: relative;
    display: none;
}

.mainPro li a .price em {
    font-size: 16px;
    padding: 0 3px;
}

.mainPro li a .price i {
    width: 26px;
    height: 26px;
    text-align: center;
    background: #fff;
    border-radius: 26px;
    color: #222;
    font-size: 14px;
    display: block;
    line-height: 26px;
    position: absolute;
    right: 9px;
    top: 5px;
}

.section-about {
    text-align: center
}

.section-about .wrap {
    position: relative;
}

.section-about .title {
    line-height: 1;
    font-size: 38px;
    color: #1d2023;
    /* padding: 94px 0 0 0; */
    font-weight: lighter;
    /* position: absolute; */
    color: #fff;
    text-align: center;
    width: 100%;
    text-shadow: 0px 2px 3px rgba(15, 17, 21, 0.82);
}

.section-about .title p {
    font-size: 24px;
    padding: 28px 0 0 0;
    font-weight: lighter;
}

.section-about .hd {
    position: absolute;
    left: 0;
    top: 94px;
    text-align: center;
    width: 100%;
    z-index: 9;
}

.section-about .hd ul {
    /* position: absolute; */
    /* left: 0; */
    /* top: 220px; */
    /* text-align: center; */
    /* width: 100%; */
    padding: 35px 0 0 0;
}

.section-about .hd li {
    margin: 0 25px;
    font-size: 22px;
    line-height: 46px;
    background: #cccdd0;
    border-radius: 46px;
    color: #fff;
    padding: 0 30px;
    cursor: pointer;
    display: inline-block;
}

.section-about .hd li.on {
    background: #00b8b8;
    /* background: #ed9611; */
}

.section-about img {
}

@media (max-device-width: 1024px) {
    .mainItem_nhjcTab .bd {
        padding-left: 60px;
    }

    .mainItem_nhjcTab .hd {
        margin-right: 65px;
    }

    .mainItem_hotPro, .mainItem_txfaTab {
        padding-bottom: 100px!important;
    }

    .mainItem_hotProSliderBox .swiper-button-prev, .mainItem_caseWrap .swiper-button-prev {
        left: -50px;
    }

    .mainItem_hotProSliderBox .swiper-button-next, .mainItem_caseWrap .swiper-button-next {
        right: -50px;
    }

    .mainItem_txfaTabCon .bd img {
        width: 60%;
    }

    .mainItem_txfaTabCon .bd .text {
        width: 38%;
    }

    .mainItem_newsItem {
        width: 29%;
        margin-right: 1%;
    }

    .mainItem_newsItem:first-of-type {
        width: 40%!important;
    }
}

@media (max-device-width: 780px) {
}