* {
    padding: 0;
    margin: 0;
    border: 0;
}

body {
    font-family: "Microsoft YaHei";
    background: #ffffff;
    font-size: 16px;
    max-width: 1920px;
    margin: 0 auto;
    min-width: 1000px;
}

a {
    text-decoration: none;
    cursor: pointer;
    color: #000;
}

ul,
li {
    list-style: none;
}

input {
    border: 0;
    outline: none;
}

i,
em {
    font-style: normal;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.clear {
    zoom: 1;
}

.clear:after {
    display: table;
    content: '';
    clear: both;
}

.pcNone {
    display: none !important;
}

.container1400 {
    width: 1400px;
    margin: 0 auto;
}

.containerMar80 {
    margin: 0 80px;
}


.slider .slick-item {
    transform: translate3d(0, 0, 0) scale(1.2);
    transition: opacity 0.3s ease, transform 0s ease 1s;
    height: 400px;
    background-size: 100% 100%;
}
.slider .slick-current .slick-item {
    -webkit-transform: scale(1);
    transform: scale(1);
    transition: all 5s cubic-bezier(0, .56, .44, 1);
}

.headerTopBox {
    height: 40px;
    background-color: #F0F0F0;
    box-shadow: inset 0px -15px 10px -15px #E6E6E6;
}

.headerTopUl {
    float: right;
    line-height: 40px;
    color: #666666;
    font-size: 14px;
}

.headerTopUl a {
    color: #666666;
    margin: 0 12px;
}

.headerTopUl li {
    float: left;
}

.headerTopUl img {
    display: block;
    margin-top: 4px;
}

.headerMidBox {
    background-color: #F9FCFD;
}

.logo {
    display: block;
    float: left;
    margin: 16px 0;
}

.headerMidSearch {
    float: right;
    margin: 48px 0;
}

.headerSearchInput {
    height: 38px;
    border: 1px solid #CCCCCC;
    border-radius: 4px 0 0 4px;
    padding-left: 12px;
    width: 190px;
    background: url(searchIcon.png) no-repeat 94%;
    font-size: 16px;
    float: left;
    box-sizing: unset;
    padding-right: 40px;
}

.headerSearchSelect {
    height: 38px;
    border: 1px solid #CCCCCC;
    float: left;
    width: 86px;
    line-height: 40px;
    background: url(selectIcon.png) no-repeat 65px;
    position: relative;
    box-sizing: unset;
}

.headersearchSelectCheck {
    margin-left: 16px;
    height: 38px;
    cursor: pointer;
    line-height: 38px;
}

.headerSearchSubmit {
    float: left;
    width: 88px;
    height: 40px;
    border: none;
    background-color: #18649E;
    color: #fff;
    font-size: 16px;
    line-height: 40px;
    cursor: pointer;
    border-radius: 0 4px 4px 0;
    text-align: center;
}

.selectCheckBorder {
    border-color: #18649E;
}

.headerSearchOption {
    display: none;
    width: 86px;
    margin-left: -1px;
    border: 1px solid #18649E;
    color: #7D7D7D;
    background: #fff;
}

.headerSearchOption p {
    padding-left: 16px;
    cursor: pointer;
}

.headerSearchOption p:hover {
    background-color: #F7F7F7;
}

.headerNavBox {
    height: 73px;
    background: url(headerNavBg.jpg) no-repeat center;
    border-top: 1px solid #E0E0E3;
}

.headerNav .headerNavLi {
    float: left;
    font-size: 20px;
    height: 73px;
    line-height: 73px;
    margin-left: 97px;
    position: relative;
}

.headerNav .headerNavLi.on {
    background: url(navIconBg.png) no-repeat center 6px;
}

.headerNav .headerNavLi.on>a {
    color: #004276;
}

.headerNav .headerNavLi:hover {
    background: url(navIconBg.png) no-repeat center 6px;
}

.headerNav .headerNavLi:hover>a {
    color: #004276;
}

.headerNav .headerNavLi:first-child {
    margin-left: 0;
}

.headerBanner img {
    display: block;
    width: 100%;
    max-width: 1760px;
    height: 400px;
}

.headerBanner .hd {
    position: absolute;
    right: 0;
    bottom: 40px;
    width: 10%;
    height: 12px;
}

.headerBanner .hd li {
    float: left;
    width: 22px;
    height: 12px;
    margin-right: 6px;
    cursor: pointer;
    background: url(rt_mainlb_dian01_v2020.png) left center no-repeat;
}

.headerBanner .hd li.on {
    background: url(rt_mainlb_dian02_v2020.png) left center no-repeat;
}

.headerBannerIconBox {
    position: relative;
}

.submenu {
    width: 162px;
    position: absolute;
    background: #fff;
    text-align: center;
    left: 50%;
    margin-left: -81px;
    box-shadow: 0 0px 10px #bdc1c4;
    padding: 26px 0;
    z-index: 10;
    opacity: 0; visibility: hidden;
    -webkit-transition: opacity 0.2s, visibility 0.2s;
    transition: opacity 0.2s, visibility 0.2s;
}

.headerNav .headerNavLi:hover .submenu {
    opacity: 1; visibility: visible;
}

.submenu li {
    line-height: 38px;
}

.submenu li a {
    font-size: 16px;
    color: #474747;
}

.submenu li.learnMore {
    margin-top: 10px;
}

.submenu li:last-child a {
    color: #a2b5c4;
}

.submenu li a:hover {
    color: #004276;
}

.submenu:after {
    content: "";
    display: block;
    width: 23px;
    height: 28px;
    position: absolute;
    bottom: 100%;
    left: 50%;
    margin-left: -11.5px;
    background: url(nav2.png) no-repeat center bottom;
}

.footerBg {
    border-top: 10px solid #799CB8;
    background-color: #F1F8FC;
}

.footerTop {
    padding-top: 18px;
    padding-bottom: 28px;
    border-bottom: 1px solid #E3ECF2;
}

.footerTopList {
    text-align: center;
}

.footerTopList a {
    display: inline-block;
    margin: 10px 14px 0;
}

.footerBot {
    text-align: center;
    padding: 28px 0;
}

.footerBotLink span {
    color: #D1D2D3;
    margin: 0 14px;
}

.footerCopy {
    color: #707070;
    font-size: 14px;
    margin-top: 12px;
}

.slick-prev {
    background: url(btn1.png) no-repeat 0 0;
    width: 68px;
    height: 68px;
    position: absolute;
    top: 50%;
    left: 0;
    z-index: 50000;
    color: transparent;
    margin-top: -34px;
}

.slick-next {
    background: url(btn1.png) no-repeat 0 0;
    width: 68px;
    height: 68px;
    position: absolute;
    top: 50%;
    right: 0;
    z-index: 50000;
    color: transparent;
    margin-top: -34px;
}

.slideshow .slick-prev {
    background-image: url(dzbsy-1.png);
    background-position: left bottom;
}

.slideshow .slick-next {
    background-image: url(dzbsy-1.png);
    background-position: right bottom;
}

.slideshow {
    position: relative;
    z-index: 1;
    height: 100%;
}
.font_big.on,
.font_middle.on,
.font_small.on {
    color: #18649E;
    border-color: #18649E;
}

@media screen and (max-width: 1560px) {
    body {
        font-size: 14px;
    }
	.slider .slick-item {
        height: 300px;
    }
    .container1400 {
        width: 1000px;
        margin: 0 auto;
    }
    .logo {
        width: 560px;
    }
    .headerMidSearch {
        margin: 38px 0;
    }
    .headerSearchInput {
        height: 32px;
        width: 150px;
    }
    .headerSearchSelect {
        height: 32px;
        width: 69px;
        line-height: 32px;
        background: url(selectIcon.png) no-repeat 50px;
        background-size: 10px;
    }
    .headerSearchSubmit {
        width: 72px;
        height: 34px;
        font-size: 14px;
        line-height: 34px;
    }
    .headersearchSelectCheck {
        height: 32px;
        line-height: 32px;
    }
    .headerSearchOption {
        width: 69px;
        position: relative;
        z-index: 3;
    }
    .headerNavBox {
        height: 60px;
    }
    .headerNav .headerNavLi {
        font-size: 18px;
        height: 60px;
        line-height: 60px;
        margin-left: 50px;
    }
    .headerBanner img {
        height: auto;
    }
    .footerBg.containerMar80 {
        margin: 0;
    }
    .footerTopList a {
        font-size: 12px;
    }
    .footerBot {
        text-align: center;
        padding: 20px 0;
        font-size: 13px;
    }
    .footerCopy {
        color: #707070;
        font-size: 12px;
        margin-top: 8px;
    }
    .headerTopUl a {
        font-size: 12px;
    }
}

@media screen and (max-width: 1180px) {
    .containerMar80 {
        margin: 0 !important;
    }
}