/* reset */
body, dl, dd, ul, ol, h1, h2, h3, h4, h5, h6, p, form, header, section, article, footer {
  margin: 0;
  padding: 0;
}

body, button, input, select, textarea {
  font: 12px/1.5 tahoma, '\5FAE\8F6F\96C5\9ED1', sans-serif
}

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

em, b {
  font-style: normal
}

a {
  text-decoration: none;
  color: inherit;
}

a:hover {
  text-decoration: underline
}

img {
  border: 0
}

iframe {
  position: absolute;
}

body {
  min-width: 1200px;
}

button, input, select, textarea {
  font-size: 100%;
  outline: none
}


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

td, th, ul, ol {
  padding: 0
}

li {
  list-style: none;
  margin: 0;
  padding: 0;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.clear {
  *zoom: 1;
}
.clear:after {
  content: "";
  display: block;
  clear: both;
}

.browser-tips {
  background-color: #fd7;
  text-align: center;
  font-size: 12px;
  line-height: 26px;
}


/* comm */
/* 顶部导航 */
.top {
  width: 1200px;
  margin: 0 auto;
}

.top-logo {
  width: 219px;
  height: 69px;
  margin: 18px 0 0;
  text-indent: -9999px;
  cursor: pointer;
}

.top-logo a, .top-logo img{
  display: block;
  width: 100%;
  height: 100%;
}

.top-nav li {
  float: left;
  font-size: 15px;
  color: #616881;
  line-height: 105px;
  text-align: center;
  position: relative;
}

.top-nav li.cur {
  color: #3f81f1;
}

.top-nav a {
  color: inherit;
  transition: color .3s;
  display: block;
  width: 100%;
  height: 100%;
  padding: 0 39px;
  box-sizing: border-box;
}

.top-nav a:hover {
  text-decoration: none;
  color: #3f81f1;
}


/* banner */
.banner {
  min-width: 1200px;
  max-width: 1920px;
  overflow: hidden;
  position: relative;
  margin: 0 auto;
  height: 626px;
  background: #f1f6fa url(banner-default.jpg) no-repeat left top;
  padding: 159px 0 0 360px;
  box-sizing: border-box;
}

.banner.inpage {
  height: 450px;
  background: #f1f6fa url(banner-inpage-default.jpg) no-repeat left top;
}

.banner h2 {
  width: 550px;
  height: 59px;
  background: url(spr.png) no-repeat -232px -10px;
  text-indent: -9999px;
  position: relative;
}

.banner h2:after {
  content: "";
  position: absolute;
  width: 41px;
  height: 5px;
  background-color: #6161de;
  border-radius: 1px;
  bottom: -42px;
  left: 0;
}

.banner p {
  margin: 70px 0 50px;
  width: 460px;
  font-size: 16px;
  color: #e2e2f9;
  line-height: 36px;
  transition: all .3s;
}

.banner p:hover {
  color: #fff;
  text-shadow: 0 0 1px #fff;
}

.banner a {
  display: block;
  width: 266px;
  line-height: 60px;
  background-color: #fff;
  text-align: center;
  font-size: 16px;
  color: #3f81f1;
  border-radius: 4px;
}

.banner a:hover {
  text-decoration: none;
}

/* 底部 */
.foot {
  background-color: #464f6b;
  padding: 70px 0;
  color: #c8ced6;
}

.foot-wrap {
  width: 1200px;
  margin: 0 auto;
}

.foot-icp {
  width: 340px;
  height: 134px;
}

.foot-icp i {
  display: block;
  width: 219px;
  height: 70px;
  background: url(spr.png) no-repeat -10px -516px;
  text-indent: -9999px;
}

.foot-icp p {
  font-size: 14px;
  line-height: 24px;
  margin-top: 20px;
}

.foot-links {
  margin-left: 30px;
}

.foot-links li {
  width: 122px;
  float: left;
  padding: 0 0 0 33px;
  box-sizing: border-box;
}

.foot-links a {
  display: block;
  font-size: 14px;
  line-height: 24px;
}

.foot-links a:first-child {
  color: #f1f6fa;
  margin: 30px 0 5px;
  transition: all .3s;
}

.foot-links a:hover {
  color: #fff;
}

.foot-qr {
  margin: 35px 0 0 40px;
  width: 91px;
  height: 91px;
}

.foot-contact {
  margin: 38px 0 0 25px;
  width: 186px;
}

.foot-contact li {
  padding-left: 28px;
  line-height: 1;
  font-size: 14px;
  margin-top: 20px;
  position: relative;
}

.foot-contact li.item1 {
  margin-top: 0;
}

.foot-contact li:before {
  content: "";
  position: absolute;
  left: 0;
}


.foot-contact li.item1:before {
  top: -2px;
  width: 17px;
  height: 17px;
  background: url(spr.png) no-repeat -10px -236px;
}

.foot-contact li.item2:before {
  top: 0;
  width: 17px;
  height: 14px;
  background: url(spr.png) no-repeat -37px -236px;
}

.foot-contact li.item3:before {
  top: -2px;
  width: 16px;
  height: 18px;
  background: url(spr.png) no-repeat -64px -236px;
}

/* title */
.title {
  text-align: center;
  font-size: 24px;
  color: #586696;
  letter-spacing: 16px;
  font-weight: normal;
  text-shadow: 0 0 1px #dbdde6;
  position: relative;
  line-height: 1;
  text-indent: 8px;
}

.title:after {
  content: attr(data-en);
  display: block;
  text-align: center;
  text-indent: -9999px;
  margin: 20px auto 0;
  width: 138px;
  height: 9px;
  position: relative;
  left: -4px;
}

/* 图片列表样式 */
.pic-list-wrap {
  width: 1200px;
  margin: 40px auto 0;
  overflow: hidden;
}

.pic-list {
  margin-right: -39px;
}

.pic-list li {
  float: left;
  width: 374px;
  margin: 0 39px 41px 0;
  background-color: #fff;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.pic-list li > a {
  display: block;
  width: 100%;
  height: 234px;
  overflow: hidden;
  position: relative;
}


.pic-list a.tencent:before {
  content: "";
  position: absolute;
  width: 133px;
  height: 113px;
  background: url(spr.png) no-repeat -315px -254px;
  z-index: 1;
  right: -1px;
  top: 0;
}

.pic-list img {
  display: block;
  width: 100%;
  height: 100%;
  transition: all .5s;
}

.pic-list span {
  display: block;
  font-size: 14px;
  line-height: 50px;
  color: #616881;
  text-align: center;
  transition: all .3s;
}

.pic-list li:hover span {
  color: #3f81f1;
}

/* 分页 */
.pagination {
  text-align: center;
  font-size: 0;
  margin: 0 auto;
}

.pagination a {
  display: inline-block;
  width: 216px;
  height: 50px;
  line-height: 50px;
  box-sizing: border-box;
  text-align: center;
  font-size: 16px;
  color: #616881;
  border: 1px solid #616881;
  margin: 0 20px;
  transition: all .3s;
  border-radius: 4px;
}

.pagination a:hover {
  text-decoration: none;
  background: #3f81f1;
  color: #fff;
  border-color: transparent;
}

.see {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, #1e1e1e 0, #2a2a2a 136px, #353535 246px, #353535 100%);
  z-index: 10;
  display: none;
}

.see-prev, .see-next {
  position: fixed;
  top: 0;
  width: 70px;
  height: 100%;
  background-color: rgba(0, 0, 0, .3);
}

.see-prev {
  left: 0;
}

.see-next {
  right: 0;
}

.see-prev p, .see-next p {
  position: absolute;
  width: 100%;
  height: 140px;
  top: 50%;
  margin-top: -70px;
  font-size: 14px;
  line-height: 20px;
  color: #fff;
  font-weight: bold;
  text-align: center;
}

.see-prev i, .see-next i {
  display: block;
  width: 26px;
  height: 65px;
  margin: 0 0 17px 22px;
  cursor: pointer;
  opacity: .3;
  transition: all .3s;
}

.see-prev i {
  background: url(spr.png) no-repeat -195px -586px;
}

.see-next i {
  background: url(spr.png) no-repeat -231px -586px;
}

.see-prev i:hover, .see-next i:hover {
  opacity: 1;
}

.see span {
  display: block;
}

.see-close {
  position: fixed; 
  top: 10px;
  right: 24px;
  width: 26px;
  height: 26px;
  text-indent: -9999px;
  background: url(spr.png) no-repeat -202px -656px;
}

.see-change {
  position: fixed;
  width: 26px;
  height: 26px;
  top: 66px;
  right: 24px;
  text-indent: -9999px;
  z-index: 10;
}

.see-change1 {
  background: url(spr.png) no-repeat -232px -90px;
}

.see-change1.active {
  display: none;
}

.see-change2 {
  background: url(spr.png) no-repeat -232px -127px;
  display: none;
}

.see-change2.active {
  display: block;
}

.small-windows {
  position: fixed;
  bottom: 8px;
  right: 80px;
  z-index: 10;
}

.small-windows img {
  display: block;
  width: 136px;
}

.small-windows-drag {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 70px;
  z-index: 10;
  background-color: rgba(56, 187, 255, .3);
  border: 2px solid #38bbff;
  box-sizing: border-box;
}

.small-windows p {
  position: absolute;
  left: -80px;
  top: -2px;
  height: 40px;
  line-height: 20px;
  font-size: 14px;
  color: #fff;
  width: 70px;
  animation: shadow 4s linear infinite alternate;
}

.small-windows i {
  position: absolute;
  top: 0;
  left: 6px;
  width: 12px;
  height: 43px;
}

.small-windows i.up {
  background: url(spr.png) no-repeat -239px -656px;
  top: -37px;
}

.small-windows i.down {
  background: url(spr.png) no-repeat -257px -656px;
  top: 23px;
}

.upFadeOut {
  animation: upFadeOut 2s linear infinite;
}

.downFadeOut {
  animation: downFadeOut 2s linear infinite;
}

.small-windows-tips {
  display: none;
}

.see-bigimg-wrap {
  position: relative;
  width: 1000px;
  height: 100%;
  margin: 0 auto;
  transition: all .3s;
  cursor: all-scroll;
}

.see-bigimg {
  width: 1000px;
  position: absolute;
  left: 50%;
  margin-left: -500px;
  top: 0;
  transition: margin .3s, width .3s;
}

.see-bigimg-tips {
  position: absolute;
  z-index: 10;
  top: 300px;
  right: 150px;
  color: #fff;
  width: 90px;
  height: 40px;
  line-height: 20px;
  font-size: 14px;
  display: none;
}

.see-bigimg-tips:before {
  content: "";
  position: absolute;
  width: 32px;
  height: 111px;
  left: 50%;
  margin-left: -16px;
  top: -180px;
  background: url(spr.png) no-repeat -272px -144px;
}

.see-bigimg-tips:after {
  content: "";
  position: absolute;
  width: 30px;
  height: 38px;
  left: 50%;
  margin-left: -15px;
  top: -50px;
  background: url(spr.png) no-repeat -272px -265px;
}

.see-bigimg-tips.active {
  animation: shadow 4s linear infinite alternate;
}

.see-bigimg-tips.active:before {
  animation: upFadeOut 2s linear infinite;
}

.see-bigimg-tips.active:after {
  animation: pointFadeOut 2s linear infinite;
}

.see-bigimg-wrap.active .see-bigimg {
  width: 1920px;
  margin-left: -960px;
}

.see-bigimg-wrap.active {
  width: 1780px;
}

/* 查看二维码 */
.dia {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #000;
  opacity: .8;
  z-index: 10;
  display: none;
}

.dia-qr {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 11;
  display: none;
}

.dia-qr img {
  position: absolute;
  width: 250px;
  height: 250px;
  left: 50%;
  top: 50%;
  margin: -125px 0 0 -125px;
}

.dia-qr p {
  position: absolute;
  top: 50%;
  left: 50%;
  text-align: center;
  width: 250px;
  margin: 150px 0 0 -126px;
  color: #fff;
  font-size: 18px;
}

.dia-qr i {
  font-style: normal;
  position: absolute;
  font-size: 50px;
  cursor: pointer;
  width: 100px;
  height: 100px;
  top: -50px;
  right: -50px;
  box-sizing: border-box;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.3);
  padding: 32px 0px 0px 14px;
  color: #fff;
  z-index: 11;
}

@keyframes upFadeOut {
  0% {
    transform: translateY(0);
    opacity: 1;
  }
  100% {
    transform: translateY(-20px);
    opacity: 0;
  }
}


@keyframes downFadeOut {
  0% {
    transform: translateY(0);
    opacity: 1;
  }
  100% {
    transform: translateY(20px);
    opacity: 0;
  }
}

@keyframes shadow {
  0% {
    text-shadow: 0 0 0 #fff;
  }
  100% {
    text-shadow: 0 0 100px #fff;
  }
}

@keyframes pointFadeOut {
  0% {
    transform: translate(0, 0) scale(1);
    opacity: 1;
  }
  100% {
    transform: translate(10px, -10px) scale(.8);
    opacity: 0;
  }
}