body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td, hr, button, article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
    margin: 0;
    padding: 0
}

article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
    display: block
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

audio, canvas, video {
    display: inline-block;
    *display: inline;
    *zoom: 1
}

fieldset, img {
    border: 0
}

address, caption, cite, code, dfn, em, strong, th, var {
    font-style: normal;
    font-weight: normal
}

ol, ul {
    list-style: none
}

caption, th {
    text-align: left
}

h1, h2, h3, h4, h5, h6 {
    font-size: 100%;
    font-weight: normal
}

q:before, q:after {
    content: ''
}

abbr, acronym {
    border: 0;
    font-variant: normal
}

sup {
    vertical-align: text-top
}

sub {
    vertical-align: text-bottom
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
    font-weight: inherit
}

a {
    background: transparent;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    blr: expression(this.onFocus=this.blur());
    cursor: pointer
}

a:active {
    outline: 0;
    opacity: .9;
    filter: alpha(opacity=90)
}

a:hover {
    outline: 0;
    opacity: .9;
    filter: alpha(opacity=90)
}

input, textarea, select {
    *font-size: 100%
}
html * {
    -webkit-text-size-adjust: auto;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    zoom:0.99999;
}
body {
    font-family: "Noto Sans CJK SC Medium","Microsoft YaHei", "Helvetica Neue", Helvetica, STHeiTi, Arial, sans-serif;
}

.clearfix:after {
    clear: both;
    display: block;
    visibility: hidden;
    height: 0;
    content: ""
}

.clearfix {
    zoom: 1
}



.rgp-swiper-block .pagination, .rule-block .pagination {
    position: absolute;
    z-index: 20;
    left: 0px;
    width: 100%;
    text-align: center;
    bottom: 5px;
}

.rgp-swiper-block .swiper-pagination-bullet, .rule-block .swiper-pagination-bullet {
    display: inline-block;
    width: 16px;
    height: 16px;
    border-radius: 8px;
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/dot.png") no-repeat center;
    margin-right: 8px;
    cursor: pointer;
    -webkit-transition: 300ms;
    transition: 300ms;
    /*opacity: 0;*/
    position: relative;
    *display: inline;
    *zoom: 1
    /*top: -50px;*/
}

.rgp-swiper-block .swiper-pagination-bullet, .rule-block .swiper-pagination-bullet {
    opacity: 1;
    top: 0;
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/dot.png") no-repeat center;

}

.rgp-swiper-block .swiper-pagination-bullet-active, .rule-block .swiper-pagination-bullet-active {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/dot-now.png") no-repeat center;
}

.rgp-swiper-block img {
    width: 400px;
    height: auto;
    overflow: hidden;
}
.rgp-swiper-block .swiper-slide{
    text-align: center;
}
.rgp-swiper .swiper-wrapper{
    margin-left: -5px;
}
/*swiper*/
.full1 {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/bg_01.jpg") no-repeat center  top;
    height: 524px;
    position: relative;
}

.full2 {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/bg_02.jpg") no-repeat center top;
    /*height: 1438px;*/
    padding-bottom: 90px;
}


.bottom-line{
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/bottom-line.png") no-repeat -1px top;
    width: 100%;
    height: 13px;
}

/*
.center2 {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/center_02.jpg") no-repeat center top
}*/

.logo {
    position: absolute;
    left: 50%;
    top: 0px;
    margin-left: -105px;
}

.logo img {
    width: 210px;
    height: auto;
}

.tit {
    width: 100%;
    font-size: 0;
    color: transparent;
}

.tit1 {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/tit1.png") no-repeat center top;
    height: 80px;
}
.tit2 {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/tit2.png") no-repeat center bottom;
    height: 80px;
    position: absolute;
    bottom: 20px;
}

.tit3 {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/tit-zs.png") no-repeat center top;
    height: 100px;
}
.tit4 {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/tit3.png") no-repeat center bottom;
    height: 87px;
}
.tit5 {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/tit4.png") no-repeat center bottom;
    height: 87px;
    padding-top: 30px;
}
.tit6 {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/tit5.png") no-repeat center bottom;
    height: 87px;
}
.tit7 {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/tit3.png") no-repeat center bottom;
    height: 87px;
}
.rpg-video-block {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/rgp-video-bg.png") no-repeat center top;
    height: 585px;
    overflow: hidden;
}

.rpg-vedio-container {
    width: 866px;
    height: 499px;
    margin: 56px auto;
overflow: hidden;
}
.rpg-vedio-container .vedio-btn{
    display: block;
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/video-b.png") no-repeat center;
    width: 126px;
    height:145px; ;
    margin:177px auto;
}
.rgp-swiper-block {
    height: 310px;
    position: relative;
    width: 670px;
    margin: 0 auto;
    margin-top: 64px;

}

.rgp-swiper {
    height:80%;

}

.rgp-swiper .swiper-wrapper {
    height: 100%;
    margin-top: 10px;
}

.txt {
    margin-top: 53px;
    position: relative;
}
.txt48{
    margin-top: 48px;
}
.txt23{
    margin-top: 23px;
}
.txt30{
    margin-top: 30px;
}
.txt .t-tit {
    position: absolute;
    color: #dfa550;
    font-size: 24px;
    font-weight: bold;
    text-align: center;
    left: 50%;
}

.txt .t-tit-l {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/tit-bg-l.png") no-repeat center;
    width: 270px;
    height: 42px;
    margin-left: -135px;
    top: -21px;
    line-height: 42px;
}
.txt .t-tit-s{
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/tit-bg-s.png") no-repeat center;
    width: 120px;
    height: 42px;
    margin-left: -60px;
    top: -21px;
    line-height: 42px;
}
.txt i {
    display: block;
    width: 100%;
}

.txt-bg1 {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/txt-bg_01.png") no-repeat center top;
    height: 25px;
}

.txt-bg {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/txt-bg_02.png") repeat-y center;
}

.txt-bg p {
    width: 580px;
    margin: 0 auto;
    color: #6a7ddc;
    font-size: 24px;
    line-height: 40px;
}

.txt-bg b {
    color: #d69f4f;
}

.txt-bg2 {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/txt-bg_03.png") no-repeat center top;
    height: 31px;
}

/*2*/
.hero-video {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/hero-video-bg.png") no-repeat center top;
    height: 277px;
    width: 750px;
    margin: 0 auto;

}
.hero-video  a{
    display: inline-block;
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/video-s.png") no-repeat center;
    width: 82px;
    height: 93px;
    margin:0 auto;
    margin-top:87px;

}
.hero-video .o{
    margin-left: 162px;
}
.hero-video .t{
    margin-left: 264px;
}
.skill-container {
    margin-top: 30px;
}

.skill {
    text-align: center;

}

.skill a {
    display: inline-block;
    vertical-align: middle;
    width: 86px;
    height: 86px;
   
}

.skill a + a {
    margin-left: 42px;
}

.skill a.one {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/skin-01-gray.png") no-repeat center;
     background-size: 86px;
}

.skill a.two {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/skin-02-gray.png") no-repeat center;
      background-size: 86px;
}

.skill a.three {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/skin-03-gray.png") no-repeat center;
      background-size: 86px;
}

.skill a.four {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/skin-04-gray.png") no-repeat center;
      background-size: 86px;
}

.skill a.one.on {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/skin-01.png") no-repeat center;
      background-size: 86px;
}

.skill a.two.on {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/skin-02.png") no-repeat center;
      background-size: 86px;
}

.skill a.three.on {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/skin-03.png") no-repeat center;
      background-size: 86px;
}

.skill a.four.on {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/skin-04.png") no-repeat center;
      background-size: 86px;
}

.skill-swiper {
    width: 670px;
    margin: 0 auto;
    height: 304px;
}

.skill-container .swiper-slide {
    width: 100%;
}

.skill-video-container {
    width: 646px;
    margin: 0 auto;
}

.skill-video-container div {
    float: left;
}

.skill-video-container h6 {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/tit-bg-l.png") no-repeat center;
    height: 42px;
    line-height: 42px;
    text-align: center;
    width: 100%;
    color: #dfa550;
    font-size: 24px;
    font-weight: bold;
}

.skill-video-container i {
    display: block;
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/video-bg-s.png") no-repeat center;
    width: 297px;
    height: 186px;
    overflow: hidden;
    margin-top: 16px;
    position: relative;
}
.skill-video-container  img{
  width: 90%;
  height: 81%;
  display: block;
  margin-top: 5.2%;
  margin-left: 4%;
}
.skill-video-container i a{
    position: absolute;
    z-index:1;
    display: block;
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/video-s.png") no-repeat center;
    width: 82px;
    height: 93px;
    background-size: 42px;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%,-50%);
            transform: translate(-50%,-50%)
}

.skill-video-container div + div {
    margin-left: 50px;
}

.sd {
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/skd-bg.png") no-repeat left center;
    width: 100%;
    height: 239px;
    margin: 0 auto;
    margin-top: 27px;
}

.rule-block {
//   width: 869px;
    margin:0 auto;
    position: relative;
    height: 833px;
    width: 670px;
}
.rule-block .swiper-slide{
    width: 100%;
}
.rule-block table {
    width: 574px;
    margin:0 auto;
}

.rule-block table tr td {
    border: 1px solid #312b32;
    text-align: center;
    color: #6a7ddc;
    font-size: 24px;
    padding: 6px 0;

}
.rule-block table tr td.o{width: 28%}
.rule-block table tr td.t{width: 72%}
.rule-block table tr.tit  td{
    color: #d69f4f;
    font-size: 24px;
    background: #161f3b;
}
.rule-block p{
    color: #6a7ddc;
    font-size: 24px;
    line-height: 38px;
    margin-top: 10px;
}
.rule-block b{
    color: #d69f4f;
    font-weight: normal;
}
.e-tit{
    text-align: center;
    color: #dfa550;
    font-size: 24px;
    font-weight: bold;
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/tit-bg-l.png") no-repeat center;
    width: 270px;
    height: 42px;
    line-height: 42px;
    margin:19px auto 35px auto;
}
.phone{
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/iphone.png") no-repeat center ;
    width: 656px;
    height: 227px;
    margin:0 auto;
}
.acc{
    width: 670px;
    margin:0 auto;
    margin-top: 23px;
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/last-bg.png")no-repeat center top;
    padding-top: 46px;
    text-align: center;
       background-size: 625px 633px;
    padding-bottom: 20px;
}
.acc .left, .acc .right{
    display: inline-block;
    vertical-align: middle;
    *display: inline;
    *zoom: 1
}
.acc .left{
    background: url("https://img4.99.com/yhkd/2017/12/21/ver/iphone-1.png") no-repeat center;
    width: 236px;
    height: 463px;
}
.acc .right{
    margin-left: 15px;
    width: 368px;
}
.acc .right h6{
    color: #dfa550;
    font-size: 24px;
    font-weight: bold;
    width: 100%;
    text-align: center;
    margin-bottom: 20px;
}
.acc .right div{
    color: #d69f4f;
    font-size: 24px;
    text-align: left;
    margin:10px 0;
}
.acc .right p{
    color: #6a7ddc;
    font-size: 23px;
    line-height: 30px;
    text-align: left;
}
.acc .right img{
    /*margin-top: 69px;*/
}

/*pop*/
.pop{
    position: fixed;
    left: 50%;
    top: 50%;
    z-index: 1002;
    display: none;
}
.video-pop {
    margin-left: -280px;
    margin-top: -220px;
    width: 560px;
    height: 440px;
    background: #000;
    position: fixed;
    left: 50%;
    top: 50%;
    z-index: 1003;
}
.close-btn {
    position: absolute;
    right: -50px;
    top: 0;
    display: block;
    width: 44px;
    height: 44px;
    background: url(https://img7.99.com/yhkd/2017/10/19/img/close.png) no-repeat;
    -webkit-transition: transform .3s;
    -webkit-transition: -webkit-transform .3s;
    transition: -webkit-transform .3s;
    transition: transform .3s;
    transition: transform .3s, -webkit-transform .3s;
}
.close-btn:hover{
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg);
    -webkit-transition: all .3s;
    transition: all .3s;
}
.pop.show{
    display: block;
    -webkit-transition: all .3s;
    transition: all .3s;
}
.pop-bg{
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1001;
    background: #000;
    -moz-opacity: .5;
    opacity: .5;
    filter: alpha(opacity=50);
    overflow: hidden;
    z-index: 1001;
}
.footer{
    background: #020f17;
    padding: 37px 0;
}
.footer a, .footer td{
    font-size: 12px;
    color: #555c60;
}
.acc img{
    width: 150px;
    height: auto;
    margin-top: 20px;
}

.tips{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #000;
    height: 100%;
    z-index: 99999;
    display: none;
}
.tips p{
    color: #fff;
    width: 100%;
    text-align: center;
    font-size: 24px;
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%,-50%);
            transform: translate(-50%,-50%);
}

@media all and (orientation : landscape) {

    .tips{
  display: block;
    }

}

@media all and (orientation : portrait){

    .tips{
        display: none;
    }

}