/*全局样式*/

@charset "utf-8";
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

* html body {
    overflow: visible;
}

* html iframe,
* html frame {
    overflow: auto;
}

* html frameset {
    overflow: hidden;
}

body {
    color: #333;
    background: #FFF;
    font-size: 14px;
    min-width: 1200px;
    overflow-x: hidden;
}

body,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
form,
fieldset,
table,
td,
img,
div,
tr {
    margin: 0 auto;
    padding: 0;
}

input,
select {
    font-size: 12px;
    vertical-align: middle;
}

textarea,
input {
    word-wrap: break-word;
    word-break: break-all;
    padding: 0px;
}

li {
    list-style-type: none;
}

img {
    border: 0 none;
}

a {
    color: #333;
    text-decoration: none;
    outline: none;
    star: expression_r(this.onFocus=this.blur());
}

a:hover {
    color: #f70000;
}

h1 {
    font-size: 24px;
}

h2 {
    font-size: 20px;
}

h3 {
    font-size: 18px;
}

h4 {
    font-size: 16px;
}

h5 {
    font-size: 14px;
}

h6 {
    font-size: 12px;
}

.wrap {
    width: 100%;
    min-width: 1400px;
}

.w {
    width: 78.125%;
    min-width: 1200px;
    margin: 0 auto;
}

.n_prow {
    width: 75%;
    margin: 0 auto;
}

.pointer {
    cursor: pointer;
}

.NoBorder {
    border: 0 none;
}

.NoPadding {
    padding: 0;
}

.t_l {
    text-align: left;
}

.t_c {
    text-align: center;
}

.t_r {
    text-align: right;
}

.Break {
    word-break: break-all;
    word-wrap: break-word;
}

.Nobreak {
    word-break: keep-all;
    word-wrap: normal;
}

.col-left {
    float: left;
}

.col-right {
    float: right;
}

.UnLine {
    text-decoration: underline;
}

.DisunLine {
    text-decoration: none;
}

.absolute {
    position: absolute;
}

.relative {
    position: relative;
}

.wrapper {
    clear: both;
    overflow: hidden;
}

.o-hidden {
    overflow: hidden;
}

.invisible {
    visibility: hidden;
}

.hidden {
    display: none;
}

.block {
    display: block;
}

.clear {
    clear: both;
    height: 0px;
    width: 100%;
    font-size: 1px;
    line-height: 0px;
    visibility: hidden;
    overflow: hidden;
}

.FB {
    font-weight: bold;
}

.FN {
    font-weight: normal;
}

.FI {
    font-style: italic;
}

.font10 {
    font-size: 10px;
}

.font11 {
    font-size: 11px;
}

.font12 {
    font-size: 12px;
}

.font13 {
    font-size: 13px;
}

.font14 {
    font-size: 14px;
}

.font16 {
    font-size: 16px;
}

.font18 {
    font-size: 18px;
}

.line-1 {
    line-height: 1px;
}

.line-H10 {
    line-height: 10px;
}

.line-15 {
    line-height: 15px;
}

.line-18 {
    line-height: 18px;
}

.line-20 {
    line-height: 20px;
}

.line-25 {
    line-height: 25px;
}

.line-30 {
    line-height: 30px;
}

.line-35 {
    line-height: 35px;
}

.color_green {
    color: #85c226;
}

.color_red {
    color: #e8470a;
}

.color_red1 {
    color: #F00;
}

.color_yellow {
    color: #bf0000;
}

.clearfix {
    *zoom: 1;
}

.clearfix:before,
.clearfix:after {
    display: table;
    line-height: 0;
    content: "";
}

.clearfix:after {
    clear: both;
}


.index4 {
    width: 100%;
    background: url(../images1/indexbj2.jpg)no-repeat center center;
    background-size: 100% 100%;
    padding: 70px 0 120px;
    display: inline-block;
}

.index4 .con {
    width: 100%;
    margin-top: 50px;
    padding: 0 0 0 200px;
    display: inline-block;
    position: relative;
}

.index4 .con .swiper-container {
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0);
    transition: 1s background-color 1.3s;
}

.index4 .con .swiper-container .swiper-slide {
    padding: 25px 0 20px 50px;
}

.index4 .con .swiper-container .swiper-slide .pic {
    width: 100%;
    position: relative;
}

.index4 .con .swiper-container .swiper-slide .pic img {
    width: 100%;
}

.index4 .con .swiper-container .swiper-slide .pic .txt {
    width: 540px;
    height: 190px;
    position: absolute;
    bottom: 0;
    left: 0;
    background-color: #fff;
    padding: 30px 40px 40px 50px;
    transition: all 1s;
}

.index4 .con .swiper-container .swiper-slide .pic .txt a p:nth-child(1) {
    font-size: 24px;
    text-align: left;
    font-weight: 700;
    line-height: 24px;
    color: #000;
}

.index4 .con .swiper-container .swiper-slide .pic .txt a p:nth-child(2) {
    margin-top: 30px;
    font-size: 16px;
    text-align: left;
    font-weight: normal;
    line-height: 26px;
    color: #000;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.index4 .con .swiper-container .swiper-slide .pic .nub {
    position: absolute;
    top: -30px;
    left: 40px;
    font-size: 66px;
    line-height: 66px;
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: 1px #fff;
}

.index4 .con .swiper-container .swiper-slide-active .pic .nub {
    color: #FFF;
}

.index4 .con .swiper-container .swiper-slide-active .pic .txt {
    position: absolute;
    bottom: -20px;
    left: -50px;

	background:url(../images/jjbg.png) repeat;
}

.index4 .con .swiper-container .swiper-slide-active .pic .txt a p:nth-child(1),
.index4 .con .swiper-container .swiper-slide-active .pic .txt a p:nth-child(2) {
    color: #fff;
}

.index4 .con .qiehuan {
    width: 161px;
    height: 46px;
    background: #ffffff;
    position: absolute;
    bottom: 20px;
    left: 50.3%;
    z-index: 999;
}

.index4 .con .qiehuan .swiper-button-prev,
.index4 .con .qiehuan .swiper-container-rtl .swiper-button-next {
    left: 10px;
    right: auto;
    background: url(../images1/index20.png)no-repeat center center;
    outline: none;
}

.index4 .con .qiehuan .swiper-button-prev:after,
.index4 .con .qiehuan .swiper-container-rtl .swiper-button-next:after {
    content: ''
}

.index4 .con .qiehuan .swiper-button-next,
.index4 .con .qiehuan .swiper-container-rtl .swiper-button-prev {
    right: 10px;
    left: auto;
    background: url(../images1/index21.png)no-repeat center center;
    outline: none;
}

.index4 .con .qiehuan .swiper-button-next:after,
.index4 .con .qiehuan .swiper-container-rtl .swiper-button-prev:after {
    content: ''
}

.index4 .con .qiehuan .swiper-container-horizontal>.swiper-pagination-bullets,
.index4 .con .qiehuan .swiper-pagination-custom,
.index4 .con .qiehuan .swiper-pagination-fraction {
    bottom: 10px;
    left: 0;
    width: 100%;
}

.index4 .con .qiehuan .swiper-pagination {
    position: absolute;
    text-align: center;
    transition: .3s opacity;
    transform: translate3d(0, 0, 0);
    z-index: 999;
}

.index4 .con .qiehuan .swiper-container-horizontal>.swiper-pagination-bullets,
.index4 .con .qiehuan .swiper-pagination-custom,
.swiper-pagination-fraction {
    bottom: 10px;
    left: 0;
    width: 100%;
}

.index4 .con .qiehuan .swiper-pagination {
    width: 50%;
    position: absolute;
    top:15px;
    left: 45px;
    text-align: center;
    transition: .3s opacity;
    transform: translate3d(0, 0, 0);
    z-index: 199990;
    font-size: 14px;
    font-weight: 700;
    color: #666666;
}

.index4 .con .qiehuan .swiper-pagination .swiper-pagination-current {
    font-family: Arial-Black;
    font-size: 18px;
    font-weight: 700;
    line-height: 18px;
    color: #3485fb;
}

.index4 .con .qiehuan .swiper-pagination .swiper-pagination-total {
    font-family: Arial-Black;
    font-size: 14px;
    font-weight: 700;
    color: #666666;
}


.m_tit {
    width: 100%;
    text-align: center;
    position: relative;
}

.m_tit p {
    font-size: 36px;
    font-weight: 700;
    color: #ffffff;
}

.m_tit p:nth-child(2) {
    text-align: center;
    margin-top: -20px;
    font-size: 48px;
    font-weight: 700;
    font-stretch: normal;
    line-height: 48px;
    color: #808080;
    opacity: 0.2;
}

.m_tit::after {
    width: 38px;
    height: 2px;
    background: #3485fb;
    content: "";
    position: absolute;
    top: 80px;
    left: 50%;
    margin-left: -19px;
}

.index1 {
    width:1400px;
    padding: 70px 0 0 0;
    display:block;
	 margin:0 auto;
}

.index1 .lf {
    width: 38.8%;
    float: left;
}

.index1 .lf>p {
    width: 222px;
    height: 46px;
    margin: 0;
    background: #3485fb url(../images1/index1.png)no-repeat left 20px center;
    padding: 0 0 0 50px;
    font-size: 16px;
    line-height: 46px;
    color: #ffffff;
}

.index1 .lf .m_ab {
    width: 100%;
    float: left;
    margin-top: 55px;
}

.index1 .lf .m_ab>p:nth-child(1) {
    font-size: 48px;
    font-weight: 700;
    text-align: left;
    line-height: 48px;
    color: #282828;
}

.index1 .lf .m_ab>p:nth-child(2) {
    margin-top: 20px;
    font-size: 30px;
    font-weight: normal;
    line-height: 30px;
    color: #282828;
}

.index1 .lf .m_ab .con {
    width: 100%;
    margin-left: 0;
    margin-top: 50px;
    max-height: 190px;
    overflow: hidden;
}

.index1 .lf .m_ab .con p {
    font-size: 16px;
    font-weight: normal;
    line-height: 28px;
    color: #666666;
}

.index1 .lf .m_ab .m_ck {
    margin-top: 50px;
}

.index1 .lf .m_ab .m_ck a {
    background: url(../images1/index2.png)no-repeat left 65px center;
    padding: 17px 66px 17px 98px;
    font-size: 14px;
    color: #282828;
    display: inline-block;
    border: solid 1px #d1d1d1;
}

.index1 .ri {
    width: 58.13%;
    float: right;
    padding: 110px 0 0 0;
}

.index1 .ri .m_vi {
    width: 69.5%;
    /* height: 368px; */
    float: left;
    object-fit: fill;
    position: relative;
    margin-top: 30px;
}

.index1 .ri .m_vi video {
    width: 100%;
    height: 100%;
    object-fit: fill;
}

.index1 .ri .m_vi #bf1 {
    display: inline-block;

    position: absolute;
    top: 50%;
    left: 10%;
    margin-top: -28px;
    margin-left: -28px;
    z-index: 99999;
    cursor: pointer;
}

.index1 .ri .nub {
    width: 25.41%;
    float: right;
}

.index1 .ri .nub .item .item1 {
    width: 100%;
    padding: 28px 0;
    border-bottom: 1px solid #d8d8d8;
    text-align: center;
}

.index1 .ri .nub .item .item1 .pic {
    text-align: center;
}

.index1 .ri .nub .item .item1 .pic span {
    display: inline-block;
    font-size: 16px;
    line-height: 16px;
    font-weight: normal;
    color: #282828;
    text-align: center;
}

.index1 .ri .nub .item .item1 .pic span i {
    font-style: normal;
    font-size: 42px;
    line-height: 40px;
    font-weight: 700;
    -webkit-background-clip: text;
    color: transparent;
    background-image: linear-gradient(90deg, #282E58, #3381F3);
}

.index1 .ri .nub .item .item1 .txt {
    margin-top: 15px;
    text-align: center;
    font-size: 18px;
    line-height: 18px;
    font-weight: normal;
    color: #666666;
}