* {
    padding: 0;
    margin: 0;
}

body {
    /* 将默认根文本大小缩减到10px,即：1em=10px */
    /* html的font-size是根字体大小，这意味着它将被用作rem计算的基础。它不应该用于实际文本大小计算：它只是某些浏览器的一种技巧。
      body的font-size是文本的默认字体大小：除非覆盖定义，否则所有文字都应具有此大小
      特殊元素应具有物件尺寸，并以像素为后盾 */
    font-size: 62.5%;
}

a {
    text-decoration: none;
}

ul,
li,
ol {
    list-style: none;
}

.contp>span {
    font-size: 20px;
    line-height: 36px;
    color: #165aaf;
}

.sImg {
    position: relative;
}

.sImg>div {
    position: absolute;
}

.list>ul>li>a {
    color: #5a5a5a;
    font-size: 22px;
    line-height: 64px;
}

.list>ul>li>a:hover {
    color: #0a50b4;
}

.banners {
    width: 100%;
    display: flex;
    height: auto;
    margin-top: 115px;
}

.banners>img {
    width: 100%;
}

.list {
    display: inline-block;
    margin-left: 10%;
    width: 12%;
    vertical-align: top;
}

.conts {
    display: inline-block;
    /* margin-right: 8%; */
    width: 68%;
}

.imgsss {
    position: relative;
    display: flex;
    height: auto;
    display: none;
}

.blues {
    border-bottom: 4px solid #0a50b4;
    width: 55px;
}

.tit {
    font-size: 42px;
    line-height: 75px;
    color: #0a50b4;
}

#cc ul li a {
    color: #0a50b4;
}

.conts .history {
    margin: 50px 0;
    background-color: #ffffff;
}

.conts .history .hty_s {
    width: 100%;
    height: 403px;
    background-color: #ffffff;
}


/* -----------------  历史沿革 上部分修改 ----------- start */
.conts .history .ls_sbf {
    width: 100%;
    height: 425px;
    background-color: #ffffff;
    margin: 50px 0 225px;
}


.conts .history .ls_sbf .zhong_xs {
    width: 100%;
    height: 100%;
    background: url(./lsyg_s1.png) no-repeat center;
    background-size: contain;
    /* overflow: hidden; */
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn {
    width: 100%;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul {
    width: 100%;
    position: relative;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li {
    width: 25%;
    float: left;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li .ls_boxs {
    position: relative;
    left: 0;
    bottom: -146px;
    margin-right: 2%;
    background: url(./lsyg_btn.png) no-repeat;
    background-size: 32px 35%;
    background-position: 11px 45px;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li:nth-child(2) .ls_boxs {
    bottom: -123px;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li:nth-child(3) .ls_boxs {
    bottom: -74px;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li:nth-child(4) .ls_boxs {
    bottom: 5px;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li .ls_boxs .lsyg_s2 {
    width: auto;
    height: auto;
    position: absolute;
    left: 7.5%;
    bottom: 261.15px;
    display: none;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li .ls_boxs .lsyg_s2 img {
    width: auto;
    height: auto;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li .ls_boxs .ls_anniu {
    width: 60%;
    height: 50px;
    text-align: center;
    line-height: 50px;
    font-size: 20px;
    color: #0f428c;
    margin-bottom: 35px;
    margin-left: 8%;
    background-color: #efefef;
    border-radius: 5px;
    cursor: pointer;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li:last-child .ls_boxs .ls_anniu {
    margin-bottom: 20px;
}


.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li:last-child .ls_boxs .ls_xs {
    margin: 0 0 113px 14%;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li:last-child .ls_boxs {
    background-position: 11px 43px;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li:last-child .ls_boxs .lsyg_s2 {
    bottom: 267.15px;
}

.ls_jd {
    background-color: #0a50b4 !important;
    color: #fff !important;
}

.ls_dianx {
    display: block !important;
}


.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li .ls_boxs .ls_xs {
    width: 70%;
    margin: 0 0 92px 14%;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li .ls_boxs .ls_xs .ss_text {
    width: 100%;
    height: 58px;
    font-size: 14px;
    color: #666;
    line-height: 20px;
}

.ss_bse {
    color: #0a50b4 !important;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li .ls_boxs .ls_tw {
    width: 84%;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li .ls_boxs .ls_tw .ls_tus {
    width: 100%;
    margin-bottom: 8px;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li .ls_boxs .ls_tw .ls_tus img {
    width: 100%;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li .ls_boxs .ls_tw .ls_tus .yg_t1s {
    height: 162px;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li .ls_boxs .ls_tw .ls_tus .yg_t2s {
    display: none;
    height: 162px;
}

.cxs_1s {
    display: none !important;
}

.cxs_2s {
    display: block !important;
}


.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li .ls_boxs .ls_tw .ls_text {
    width: 100%;
    height: 59px;
}

.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li .ls_boxs .ls_tw .ls_text p {
    font-size: 14px;
    line-height: 20px;
    color: #333333;
    display: none;
}

.yc_ls {
    display: block !important;
}


.conts .history .ls_sbf .zhong_xs .lsyg_btn ul li:last-child {
    margin-right: 0;
}


/* -----------------  历史沿革 上部分修改 ----------- end */

.conts .history .hty_s .zhong_x {
    width: 100%;
    height: 100%;
    background: url(./heng_xian.png) no-repeat center;
    background-size: 98% 1px;
    overflow: hidden;
}


.conts .history .hty_s .zhong_x .list_1s {
    width: 23%;
    height: 100%;
    float: left;
    position: relative;
    /* overflow: hidden; */
}

.conts .history .hty_s .zhong_x .list_1s .haoma_1s {
    width: 50%;
    float: left;
}

.conts .history .hty_s .zhong_x .list_1s .haoma_1s .box_ones {
    position: absolute;
    top: 52px;
    left: 0px;
    width: 55%;
    height: 95px;
}

.conts .history .hty_s .zhong_x .list_1s .haoma_1s .box_ones img {
    width: 100%;
    height: 100%;
}

.conts .history .hty_s .zhong_x .list_1s .haoma_1s .shuzi_1 {
    width: 45px;
    height: 45px;
    line-height: 45px;
    color: #144792;
    font-size: 23px;
    font-weight: bold;
    position: absolute;
    top: 175px;
    left: 0px;
    z-index: 1;
    cursor: pointer;
    border-radius: 50%;
    border: 3px solid #144792;
    text-align: center;
    background-color: white;
}

.bianse_bj_s {
    background-color: #ffffff;
    color: #144792;
}

.bianse_jd_s {
    background-color: #ffffff;
}




.bianse_bj {
    background-color: #144792 !important;
    color: #fff !important;
}

.bianse_jd {
    background-color: #f0f4ff !important;
}

.conts .history .hty_s .zhong_x .list_1s .box_hz2 {
    width: 50%;
    float: left;
}

.conts .history .hty_s .zhong_x .list_1s .box_hz2 .text_1s {
    position: absolute;
    left: 152px;
    top: 42px;
    width: 100%;
}

.conts .history .hty_s .zhong_x .list_1s .box_hz2 .text_1s .wen_lj {
    display: block;
    color: #144792;
    width: 76%;
    font-size: 14px;
    line-height: 20px;
    margin-bottom: 6px;
    letter-spacing: 1px;
}

.conts .history .hty_s .zhong_x .list_1s .box_hz2 .text_1s .wen_ben {
    color: #999999;
    font-size: 12px;
    line-height: 18px;
    display: block;
    width: 95%;
    letter-spacing: 1px;
}

.conts .history .hty_s .zhong_x .list_1s .box_hz2 .jieduan_s {
    position: absolute;
    top: 167px;
    right: 62px;
    width: 73px;
    height: 73px;
    text-align: center;
    cursor: pointer;
    background-color: #fff;
    border-radius: 50%;
}

.conts .history .hty_s .zhong_x .list_1s .box_hz2 .jieduan_s .shi_ds {
    font-size: 16px;
    color: #144792;
    font-weight: bold;
    margin-top: 17%;
    display: block;
}

.conts .history .hty_s .zhong_x .list_1s .box_hz2 .jieduan_s img {
    position: absolute;
    top: -128px;
    right: -1px;
    width: 75px;
    height: 206px;
}


.conts .history .hty_s .zhong_x .list_2s {
    width: 23%;
    height: 100%;
    float: left;
    position: relative;
    /* overflow: hidden; */
}


.conts .history .hty_s .zhong_x .list_2s .haoma_2s {
    width: 50%;
    float: left;
}

.conts .history .hty_s .zhong_x .list_2s .haoma_2s .box_twos {
    position: absolute;
    bottom: 11%;
    left: -3px;
    width: 54%;
    height: 95px;
}

.conts .history .hty_s .zhong_x .list_2s .haoma_2s .box_twos img {
    width: 100%;
    height: 100%;
}

.conts .history .hty_s .zhong_x .list_2s .haoma_2s .shuzi_2 {
    width: 45px;
    height: 45px;
    line-height: 45px;
    color: #144792;
    font-size: 25px;
    font-weight: bold;
    position: absolute;
    top: 175px;
    left: -5px;
    z-index: 1;
    cursor: pointer;
    border-radius: 50%;
    border: 3px solid #144792;
    text-align: center;
    background-color: white;
}


.conts .history .hty_s .zhong_x .list_2s .box_hz3 {
    width: 50%;
    float: left;
}

.conts .history .hty_s .zhong_x .list_2s .box_hz3 .jd_wen {
    position: absolute;
    left: 150px;
    bottom: 42px;
    width: 100%;
}

.conts .history .hty_s .zhong_x .list_2s .box_hz3 .w_xy {
    bottom: 10px;
}

.conts .history .hty_s .zhong_x .list_2s .box_hz3 .jd_wen .jd_bt {
    display: block;
    color: #144792;
    font-size: 14px;
    line-height: 20px;
    margin-bottom: 6px;
    letter-spacing: 1px;
}

.conts .history .hty_s .zhong_x .list_2s .box_hz3 .jd_wen .jd_text {
    color: #999999;
    font-size: 12px;
    line-height: 18px;
    letter-spacing: 1px;
}

.conts .history .hty_s .zhong_x .list_2s .box_hz3 .jd_wen:last-child .xin_gb {
    width: 72%;
    display: block;
}

.conts .history .hty_s .zhong_x .list_2s .box_hz3 .jt_tu {
    position: absolute;
    top: 164px;
    right: 63px;
    width: 73px;
    height: 73px;
    text-align: center;
    cursor: pointer;
    background-color: #fff;
    border-radius: 50%;
}

.conts .history .hty_s .zhong_x .list_2s .box_hz3 .jt_tu .shi_ds {
    font-size: 16px;
    color: #144792;
    font-weight: bold;
    margin-top: 17%;
    display: block;
}

.conts .history .hty_s .zhong_x .list_2s .box_hz3 .jt_tu img {
    position: absolute;
    bottom: -128px;
    right: -1px;
    width: 75px;
    height: 206px;
}


.conts .history .hty_x {
    width: 100%;
    overflow: hidden;
    background-color: #ffffff;
}



/* --------------------------  start */

.pc-slide1 {
    width: 100%;
    margin: 0 auto;
}

.view1 .swiper-container {
    width: 100%;
    /*height: 500px;*/
}

/* .view1 .swiper-wrapper {
    height: auto !important;
} */

.view1 .swiper-slide {
    width: 100%;
}

.view1 .swiper-slide .div_c {
    width: 100%;
    padding-top: 105px;
    position: relative;
    /* left: 9.5%; */
}

.view1 .swiper-slide .div_c_l {
    width: 56%;
    color: #222222;
    padding: 0 4%;
    font-size: 16px;
    margin: 12px auto 0;
    text-align: left;
    line-height: 1.8;
}

.view1 .swiper-slide .div_c_r {
    width: 60%;
    margin-bottom: 10px;
    text-align: center;
}

.view1 .swiper-slide .div_c_r img {
    max-width: 100%;
    width: 90%;
}

.view1 .arrow-left {
    /*background: url(../images/tb_22.png) no-repeat center;background-size:100%;*/
    position: absolute;
    left: 0px;
    top: 50%;
    margin: 0px;
    margin-top: -27.5px;
    /*top: 50%;
	margin-top: -57px;*/
    width: 28px;
    height: 55px;
    z-index: 10;
}

.view1 .arrow-right {
    /*background: url(../images/tb_21.png) no-repeat left bottom; background-size:100%;*/
    position: absolute;
    right: 0px;
    top: 50%;
    margin: 0px;
    margin-top: -27.5px;
    /*top: 50%;
	margin-top: -57px;*/
    width: 28px;
    height: 55px;
    z-index: 10;
}

.preview1 {
    width: 100%;
    position: relative;
    background: url(./tb_34.png) bottom repeat-x;
}

.preview1 .swiper-container {
    /*width: 80%;*/
    width: 100%;
    /* overflow: hidden; */
    height: 225px;
    /*margin:0px 10%;*/
    /* margin-top: 45px;s */
}

.swiper-container {
    overflow: unset !important;
}

.preview1 .swiper-slide {
    float: left;
    cursor: pointer;
    color: #333333;
    font-size: 16px;
    padding: 86px 0;
    /* line-height: 50px; */
    background: url(./lun_box.png) bottom 173px center no-repeat;
    /* text-align: center; */
    /* overflow: hidden; */
}

.preview1 .slide6 {
    width: 82px;
}

.preview1 .arrow-left {
    background: url(./tb_28.png) no-repeat;
    background-size: 100%;
    background-color: #fff;
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 34px;
    height: 34px;
    z-index: 10;
    -webkit-transition: all ease-out 0.2s;
    transition: all ease-out 0.2s;
}

.preview1 .arrow-left:hover {
    background: url(./tb_28s.png) no-repeat;
    background-size: 100%;
    background-color: #fff;
}

.preview1 .arrow-right {
    background: url(./tb_29.png) no-repeat left bottom;
    background-size: 100%;
    background-color: #fff;
    position: absolute;
    right: 0px;
    bottom: 0px;
    width: 34px;
    height: 34px;
    z-index: 10;
    -webkit-transition: all ease-out 0.2s;
    transition: all ease-out 0.2s;
}

.preview1 .arrow-right:hover {
    background: url(./tb_29s.png) no-repeat;
    background-size: 100%;
    background-color: #fff;
}

.preview1 .swiper-slide img {
    width: 67px;
    height: 44px;
    border: 1px solid #d2d2d2;
}

.preview1 .active-nav {
    color: #144792;
    font-size: 12px;
    width: 155px !important;
    height: 225px;
    transform: translateX(45px);
    background: url(./xuan_z.png) bottom 79px left no-repeat;
}

.preview1 .active-nav .li_shi {
    position: relative;
    left: 18%;
    width: 82%;
    letter-spacing: 1px;
}

.preview1 .swiper-slide .li_shi {
    display: none;
}

.preview1 .swiper-slide:nth-child(3) .time_s_zz {
    left: 8%;
}

.preview1 .swiper-slide:last-child {
    background: unset !important;
}

.active-nav .xianshi_s {
    display: block !important;
}

.active-nav .yincang_s {
    display: none;
}


.preview1 .active-nav .li_shi .jie_duan {
    font-size: 16px;
    font-weight: bold;
    display: block;
    text-align: initial;
    line-height: 20px;
    margin-bottom: 10px;
}

.preview1 .active-nav .li_shi .qing_k {
    text-align: initial;
    line-height: 18px;
    display: block;
    height: 73px;
}


.preview1 .active-nav .time_s {
    font-size: 18px !important;
    position: relative !important;
    left: 14% !important;
    top: 64px !important;
    color: #144792 !important;
}


.preview1 .swiper-slide .time_s_zz {
    font-size: 16px;
    position: relative;
    left: 28%;
    bottom: -169px;
    color: #999999;
}

/* ----------------------------  end */



.ui_div {
    width: 100%;
}

.ui_div_con {
    width: 88.33%;
    margin: 0px auto;
}

.header {
    width: 100%;
    position: fixed;
    height: 115px;
    background-color: #fff;
    left: 0px;
    top: 0px;
    z-index: 10000;
    -webkit-transition: all ease-out 0.2s;
    transition: all ease-out 0.2s;
}

.header.fixedmenu {
    top: 0px;
    background-color: #fff;
    -moz-box-shadow: 0px 0px 10px #c7c5bf;
    -webkit-box-shadow: 0px 0px 10px #c7c5bf;
    box-shadow: 0px 0px 10px #c7c5bf;
}

.header.fixednav.fixedmenu {
    position: fixed;
}

.i_logo_img {
    width: 24%;
    float: left;
    padding-top: 29px;
    margin-left: 4%;
}

.i_logo_img img {
    width: 69%;
}

.i_logo_img .logo_2s {
    width: 69%;
}

.i_logo_ul {
    width: 62.5%;
    float: left;
}

.i_logo_ul .nav_menu {
    width: 100%;
    margin: 0px;
    padding: 0px;
}

.i_logo_ul .nav_menu li {
    width: 14%;
    height: 115px;
    float: left;
    margin: 0px;
    padding: 0px;
    position: relative;
}

.i_logo_ul .nav_menu li .a_nav {
    width: 100%;
    position: relative;
    height: 115px;
    line-height: 115px;
    display: inline-block;
    text-align: center;
    overflow: hidden;
    color: #333;
    font-size: 20px;
}

.header.fixedmenu .i_logo_ul .nav_menu li .a_nav {
    color: #1a1a1a;
}

.i_logo_ul .nav_menu li .a_nav:hover, .i_logo_ul .nav_menu li .a_nav.active, .i_logo_ul .nav_menu li .a_nav.active1 {
    color: #333;
    /*background-color:#c1cef2; */
    text-decoration: none;
}

.i_logo_ul .nav_menu li .a_nav:after {
    content: "";
    width: 0px;
    height: 2px;
    background-color: rgb(10, 80, 180);
    position: absolute;
    left: 36%;
    bottom: 20px;
    -webkit-transition: all ease-out 0.2s;
    transition: all ease-out 0.2s;
    margin-left: 0px;
    -moz-border-radius: 1.5px;
    /* Gecko browsers */
    -webkit-border-radius: 1.5px;
    /* Webkit browsers */
    border-radius: 1.5px;
    /* W3C syntax */
}

.i_logo_ul .nav_menu li .a_nav:hover:after, .i_logo_ul .nav_menu li .a_nav.active:after, .i_logo_ul .nav_menu li .a_nav.active1:after {
    width: 78px;
    margin-left: -23px;
}

.i_logo_ul .nav_menu li dl {
    width: 280px;
    position: absolute;
    left: 70%;
    margin-left: -80px;
    padding: 10px 5px 4px;
    top: 100%;
    background-color: rgba(253, 253, 253, 0.9);
    z-index: 111;
    display: none;
}

.i_logo_ul .nav_menu li:nth-child(2) dl {
    width: 366px;
}

.i_logo_ul .nav_menu li:last-child dl {
    width: 100px;
    left: 75%;
}

.i_logo_ul .nav_menu li:last-child dl dd {
    width: 100%;
}

.i_logo_ul .nav_menu li:last-child dl dd a::after {
    left: 7px;
}

.i_logo_ul .nav_menu li dl dd {
    width: 50%;
    float: left;
    position: relative;
}

.i_logo_ul .nav_menu li dl dd a {
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    text-align: inherit;
    color: #333;
    padding-left: 18%;
    font-size: 16px;
    display: inline-block;
}


.i_logo_ul .nav_menu li dl dd a::after {
    content: "";
    position: absolute;
    top: 28%;
    left: 10px;
    width: 2px;
    height: 16px;
    background-color: #0a50b4;
}

.i_logo_ul .nav_menu li dl dd a:hover {
    color: #0a50b4;
    text-decoration: none;
}


.right_s {
    width: 5%;
    height: 115px;
    float: left;
}

.right_s .shu_ge {
    width: 2px;
    height: 24px;
    background-color: #999;
    display: inline-block;
    margin-right: 36%
}

.right_s .sou_s {
    width: 22px;
    height: 23px;
    display: inline-block;
    margin-top: 46px;
}

.right_s .sou_s img {
    width: 100%;
    height: 100%;
}


.right_s .sou_s .x_h {
    width: 100%;
    height: 100%;
}

/* --------------------- heards_nav   end */