/* 图片放大 */
.enlarge_img
{
    overflow: hidden;
}
.enlarge_img img
{
    transition: 0.5s;
}
.enlarge_img:hover img
{
    transform: scale(1.2);
}
/* search */
.search
{
    height: 56px;
    line-height: 56px;
    background-color: #f4f4f4;
}
.sea-hot
{
    color: #000000;
    font-size: 12px;
}

.sea-box
{
    float: right;
    display: inline-block;
}
.sea-box input
{
    outline: none;
}
.sea-box .search-key
{
    width: 320px;
    height: 32px;
    color: #6b6b6b;
    text-indent: 30px;
    font-size: 12px;
    background-color: #fff;
    border: none;
}
.sea-box .search-button
{
    width: 40px;
    height: 32px;
    background-color: #f3bd03;
    color: #fff;
    border: none;
    font-size: 12px;
    cursor: pointer;
}
/* box-tit */
.box-tit
{
    text-align: center;
}
.box-tit h3
{
    font-size: 46px;
    color: #333333;
    line-height: 46px;
    padding-bottom: 26px;
    background: url("../image/box-tit.png") no-repeat bottom center;
}
.box-tit h3 span
{
    color: #f3bd03;
}
.box-tit p
{
    font-size: 14px;
    color: #000000;
    margin-top: 12px;
}


/* service */
.service
{
    padding-bottom: 55px;
}
.service .box-tit
{
    padding: 55px 0 60px;
    
}
.ser-box 
{
    display: flex;
    justify-content: space-between;
}
.ser-box li
{
    text-align: center;
    width: 355px;
}

.ser-icon
{
    height: 75px;
}

.ser-box li h3
{
    font-size: 20px;
    color: #000;
    line-height: 20px;
    margin: 30px 0;
}

.ser-box li h3 p
{
    font-size: 12px;
    color: #9d9d9d;
    margin-top: 15px;
}
.ser-text
{
    font-size: 12px;
    line-height: 29px;
    color: #000000;
}

/* about */
.about
{
    height: 582px;
    margin-top: 85px;
    background: url("../image/about-bg.jpg") no-repeat center;
}
.about .w
{
    position: relative;
    height: 100%;
}

.about h3
{
    font-size: 46px;
    color: #ffffff;
    line-height: 46px;
    padding: 80px 0 45px;
}
.about h3 span
{
    color: #f3bd03;
}

.about-text
{
    font-size: 12px;
    color: #fff;
    line-height: 27px;
    height: 210px;
    overflow: hidden;
    width: 570px;
}
a.ab-more
{
    display: block;
    width: 210px;
    height: 45px;
    text-align: center;
    line-height: 45px;
    font-size: 14px;
    color: #000;
    background-color: #fff;
    margin-top: 100px;
    margin-left: 45px;
}

.ab-img
{
    position: absolute;
    right: 0;
    bottom: 0;
}
.ab-img img
{
   display:block;
}

/* product */
.product
{
    padding-bottom: 80px;
}
.product .box-tit
{
    padding: 75px 0 32px;
}

.pro-nav
{
    height: 50px;
    text-align: center;
    display: flex;
}
.pro-nav a
{
    flex: 1 auto;
    line-height: 50px;
    background-color: #f4f4f4;
    font-size: 18px;
    color: #000000;
}
.pro-nav a:first-child
{
    background-color: #f3bd03;
    color: #ffffff;
}
.pro-nav a:hover
{
    background-color: #f3bd03;
    color: #ffffff;
}
.pro-bd
{
    margin-top: 21px;
}
.pro-bd li
{
    width: 380px;
    height: 322px;
    float: left;
    margin-right: 30px;
    background-color: #f4f4f4;
}
.pro-bd li:nth-child(3n)
{
    margin-right: 0;
}
.pro-bd li:nth-child(n+4)
{
    margin-top: 15px;
}
.pro-img
{
    width: 100%;
    height: 276px;
}
.pro-img img
{
    display: block;
}
.pro-bd li p
{
    text-align: center;
    line-height: 46px;
    font-size: 16px;
    color: #000000;
}

/* char */
.char
{
    height: 577px;
    padding-top: 95px;
    background: url("../image/char-bg.jpg") no-repeat center;
}
.char-box
{
    text-align: center;
    margin-top: 50px;
}
.char-box li
{
    display: inline-block;
    width: 169px;
    cursor: pointer;
}
.char-box li:nth-child(n+2)
{
    margin-left: 83px;
}

.char-icon
{
    display: flex;
    justify-content: center;
    align-items: center;
    height: 195px;
    transition: 0.5s;    
    background: url("../image/char-icon.png") no-repeat center;
}
.char-box li:hover .char-icon
{
    transform: rotateY(180deg);
}
.char-icon img
{
    display: block;
}
.char-box p
{
    font-size: 18px;
    color: #000000;
    line-height: 18px;
    margin-top: 20px;
}
.char-box span
{
    text-transform: uppercase;
    display: inline-block;
    font-size: 12px;
    color: #000000;
    line-height: 12px;
    margin-top: 15px;
}

/* quality */
.quality
{
    text-align: center;
    height: 376px;
    background: url("../image/quality-bg.jpg") no-repeat center;
}

.quality h3
{
    font-size: 30px;
    color: #ffffff;
    line-height: 30px;
    padding: 95px 0 30px;
}

.quality p
{
    font-size: 12px;
    color: #ffffff;
    line-height: 26px;
    display: inline-block;
    width: 817px;
}

.qua-more a
{
    display: inline-block;
    width: 147px;
    height: 46px;
    border-radius: 23px;
    background-color: #fff;
    line-height: 46px;
    text-align: center;
    color: #000000;
    font-size: 14px;
}
.qua-more
{
    margin-top: 45px;
}
.qua-more a:last-child
{
    background-color: #f3bd03;
    color: #fff;
    margin-left: 27px;
}

/* adv */
.adv .box-tit
{
    padding: 77px 0 44px;
}

.adv-box
{
    padding-bottom: 87px;
    background: url("../image/adv-bg.png") no-repeat center;
}
.adv-box li
{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.adv-con
{
    width: 540px;
}

.adv-con h3
{
    font-size: 30px;
    color: #f3bd03;
    line-height: 30px;
    padding-bottom: 35px;
}
.adv-con h3 span
{
    color: #000000;
}

.adv-con p
{
    font-size: 14px;
    color: #000000;
    line-height: 28px;
}
.text-r p
{
    padding-left: 23px;
    position: relative;
}
.text-r p::after
{
    content: "";
    display: block;
    position: absolute;
    top:14px;
    left: 0;
    width: 13px;
    height: 2px;
    background-color: #a6a6a6;

}

.text-l
{
    text-align: right;
}
.text-l p
{
    padding-right: 26px;
    position: relative;
}

.text-l p::after
{
    content: "";
    display: block;
    position: absolute;
    top:14px;
    right: 0;
    width: 13px;
    height: 2px;
    background-color: #a6a6a6;

}

/* case */
.case
{
    background-color: #f8f8f8;
    padding-top: 78px;
    padding-bottom: 86px;
}
.case-box
{
    margin-top: 40px;
}
.case-box li
{
    width: 328px;
    height: 267px;
    float: left;
    position: relative;
}

.case-box li:first-child
{
    width: 520px;
    height: 544px;
}
.case-box li:nth-child(n+2)
{
    margin-left: 12px;
}
.case-box li:nth-child(n+4)
{
    margin-top: 10px;
}
.case-img 
{
    width: 100%;
    height: 100%;
}
.case-img  img
{
    display: block;
    width: 100%;
    height: 100%;
}

.case-box p
{
    position: absolute;
    width: 100%;
    height: 36px;
    text-align: center;
    line-height: 36px;
    color:#fff;
    font-size: 15px;
    bottom: 0;
    left: 0;
    background-color: rgba(0,0,0,.5);
}
.case-l:hover p
{
    width: 100%;
    height: 100%;
    line-height: 544px;
}

.case-r:hover p
{
    width: 100%;
    height: 100%;
    line-height: 267px;
}

a.case-more
{
    display: block;
    width: 100%;
    height: 58px;
    line-height: 58px;
    background-color: #f3bd03;
    color: #fff;
    text-align: center;
    margin-top: 13px;
    font-size: 15pxs;
}

/* service2 */
.service2
{
    padding-bottom: 70px;
}
.service2 .box-tit
{
    padding: 86px 0 63px;
}
.ser2-box 
{
    display: flex;
    justify-content: space-between;
    height: 136px;
}
.ser2-box li
{
    width: 130px;
    text-align: center;
    cursor: pointer;
}

.ser2-icon
{
    width: 100px;
    height: 100px;
    align-items: center;
    border: 2px solid #f3bd03;
    border-radius: 50%;
    box-sizing: border-box;
    overflow: hidden;
    margin: 0 auto;
    padding-top: 30px;
}
.ser2-icon img
{
    display: block;
    margin: 0 auto;
}
.ser2-box li p
{
    font-size: 16px;
    color: #f3bd03;
    line-height: 16px;
    margin-top: 20px;
}

.ser2-box li:hover img.ser2-top
{
    display: none;
}
.ser2-box li:hover .ser2-icon
{
    background-color: #f3bd03;
}

/* news */
.news
{
    background: url("../image/news-bg.jpg") no-repeat top center;
    background-attachment: fixed;
}
.news .box-tit
{
    padding: 90px 0 107px;
}
.news .box-tit h3,
.news .box-tit p
{
    color: #fff;
}

.news-box
{
    height: 450px;
    background-color: #f4f4f4;
    padding: 0 50px;
    box-sizing: border-box;
}

.news-bd
{
    float: right;
    width: 560px;
    padding-top: 60px;
}
.news-bd li:nth-child(n+2)
{
    margin-top: 40px;
}
.news-num
{
    width: 50px;
    height: 50px;
    text-align: center;
    font-size: 17px;
    color: #000;
    font-weight: bold;
    line-height: 17px;
    float: left;
    margin-top: 15px;
}
.news-num p
{
    font-size: 10px;
    font-weight: normal;
    margin-top: 14px;
}
.news-text
{
    width: 490px;
    padding-left: 25px;
    float: right;
}
.news-text h3
{
    font-size: 17px;
    color: #000000;
    line-height: 17px;
}

.news-text p
{
    font-size: 12px;
    color: #797979;
    line-height: 25px;
    height: 53px;
    overflow: hidden;
    margin-top: 15px;
}
.news-img
{
    width: 482px;
    position: relative;
    top: -50px;
}
.news-img img
{
    display: block;
}
a.news-more
{
    display: block;
    width: 200px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    background-color: #f3bd03;
    font-size: 12px;
    color: #fff;
    margin: 35px auto 0;
}

/* partner */
.partner
{
    padding-bottom: 40px;
}
.partner .box-tit
{
    padding: 105px 0 36px;
}
.par-box li
{
    width: 177px;
    height: 117px;
    border: 2px solid #ececec;
    float: left;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 27px;
}

/* station */
.station
{
    line-height: 27px;
    margin-bottom: 8px;
}

.station span
{
    font-size: 14px;
    color: #000;
    display: inline-block;
    padding-left: 43px;
    background: url("../image/station.png") no-repeat left center;
}

.station a
{
    font-size: 14px;
    color: #000;
    display: inline-block;
    margin-left: 13px;
}

.footer
{
    padding: 70px 0;
    background-color: #151515;
}

.foot-tit
{
    font-size: 18px;
    color: #ffffff;
}
.foot-num
{
    font-size: 28px;
    color: #e2ac06;
    font-weight: bold;
    line-height: 28px;
    padding: 34px 0;
}
.foot-num span
{
    font-weight: normal;
    color: #fff;
    font-size: 18px;
}
.foot-tel
{
    width: 320px;
    float: left;
}

.foot-tel h4
{
    font-size: 18px;
    color: #fff;
    font-weight: normal;
    margin-bottom: 20px;
}
.foot-tel p
{
    font-size: 13px;
    color: #fff;
    line-height: 25px;
}

.foot-code
{
    width: 370px;
    float: left;
    margin-left: 140px;
}

.foot-code-box
{
    margin-top: 39px;
}
.foot-code-box p
{
    display: inline-block;
}
.foot-code-box p:last-child
{
    margin-left: 48px;
}
.foot-code-box p img
{
    display: block;
    width: 153px;
    height: 155px;
}
.foot-code-box p span
{
    display: block;
    text-align: center;
    line-height: 43px;
    color: #fff;
    font-size: 14px;
}

.foot-nav
{
    width: 156px;
    float: right;
    margin-right: 38px;
}
.foot-nav-bd
{
    margin-top: 15px;
}
.foot-nav-bd a
{
    display: inline-block;
    width: 50%;
    color: #fff;
    font-size: 13px;
    line-height: 45px;
}

.foot-botm
{
    border-top: 1px solid #8ebbe3;
    text-align: center;
    background-color: #151515;
    color: rgba(255,255,255,0.5);
    font-size: 13px;
    padding: 38px 0 27px;
    line-height: 20px;
}