@charset "utf-8";

/**************************
    Table of Content
**************************/

/*
 util
 home-layout
 home-head
 home-nav
 home-swiper
 home-mode
 home-xfall
 home-footer
 home-sideBtn
 details-layout
 details-poster
 details-content
 details-nav
 details-main
 details-nav
 details-toolbar
 details-gallery
 details-footer
 video-player
*/

/**************************
    /Table of Content
**************************/

/*
 util
 ------------------------------
*/
.icon-bg {
  overflow: hidden;
  text-indent: -3600px;
}
/*
 home-layout
 ------------------------------
*/
body {
  position: relative;
  font-family: 'Microsoft YaHei',Arial,Helvetica,sans-serif;
  background: #252525;
}
.wrapper {
  width: 1200px;
  margin-right: auto;
  margin-left: auto;
}

@media screen and (max-width: 1200px) {
  .wrapper {
    width: 100%;
  }
}
/*
 home-head
 ------------------------------
*/
.head-container {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  z-index: 2;
  height: 60px;
  color: #fff;
  background:         -webkit-gradient(linear, left top, right top, from(rgba(72,90,200,.8)), to(rgba(111,81,140,.8)));
  background:         linear-gradient(90deg, rgba(72,90,200,.8) 0%, rgba(111,81,140,.8) 100%);
}
.head-wrapper {
  height: 100%;
}
.logo {
  float: left;
  width: 300px;
  height: 40px;
  margin-top: 10px;
  overflow: hidden;
  text-indent: -1000px;
  background: url('../img/logo-sub.png') no-repeat left center;
  background-size: 70%;
}
.xianying .logo {
  background-image: url('../img/xianying-logo-sub.png');
  background-size: 45%;
}
.logo-m {
  display: none;
}
/*
 home-nav
 ------------------------------
*/
.menu {
  float: right;
  width: 100px;
  height: 60px;
  margin-top: 5px;
  overflow: hidden;
  text-align: center;
}
.menu.active {
  height: 400px;
  background:         -webkit-gradient(linear, left top, right top, from(rgba(72,90,200,.8)), to(rgba(111,81,140,.8)));
  background:         linear-gradient(90deg, rgba(72,90,200,.8) 0%, rgba(111,81,140,.8) 100%);
}
.menu-toggle {
  height: 60px;
  overflow: hidden;
  cursor: pointer;

  -webkit-tap-highlight-color: transparent;
}
.menu-toggle-ico {
  position: relative;
  width: 30px;
  height: 4px;
  -webkit-box-sizing: content-box;
          box-sizing: content-box;
  padding: 8px 0;
  margin-top: 12px;
  margin-right: auto;
  margin-left: auto;
  background: #fff;
  background-clip: content-box;
  border-top: 4px solid #fff;
  border-bottom: 4px solid #fff;
}
.menu.active .menu-toggle-ico {
  background: transparent;
  border-color: transparent;
}
.menu-toggle .menu-toggle-ico:before,
.menu-toggle .menu-toggle-ico:after {
  position: absolute;
  left: 0;
  width: 30px;
  height: 4px;
  content: '';
  background: #fff;
  opacity: 0;
}
.menu.active .menu-toggle-ico:before {
  top: -4px;
  opacity: 1;
  -webkit-transform: rotate(-135deg) translateY(-10px) translateX(-10px);
          transform: rotate(-135deg) translateY(-10px) translateX(-10px);
}
.menu.active .menu-toggle-ico:after {
  bottom: -4px;
  opacity: 1;
  -webkit-transform: rotate(135deg) translateY(7px) translateX(-7px);
          transform: rotate(135deg) translateY(7px) translateX(-7px);
}
@media screen and (max-width:1200px) {
  .menu {
    z-index: 10;
    width: 30px;
    height: 50px;
    margin-top: 0;
  }
  .menu-toggle {
    margin-top: 5px;
  }
  .menu.active {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:         -webkit-gradient(linear, left top, right top, from(rgba(72,90,200,1)), to(rgba(111,81,140,1)));
    background:         linear-gradient(90deg, rgba(72,90,200,1) 0%, rgba(111,81,140,1) 100%);
  }
  .menu.active .menu-toggle {
    float: right;
    margin-right: 20px;
  }
  .menu.active .menu-list {
    position: absolute;
    top: 50%; /*偏移*/
    left: 0;
    width: 100%;
    font-size: 18px;
    font-weight: bold;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
  }
  .menu-toggle-ico {
    width: 20px;
    height: 1px;
    padding-top: 6px;
    padding-bottom: 6px;
    border-top-width: 1px;
    border-bottom-width: 1px;
  }
  .menu-toggle .menu-toggle-ico:before,
  .menu-toggle .menu-toggle-ico:after {
    width: 28px;
    height: 1px;
  }
}
.menu-list {
  padding: 0;
  margin: 0;
  clear: both;
  list-style: none;
}
.menu-list a {
  display: block;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 1em 0;
  overflow: hidden;
  font-size: 16px;
  color: #fff;
  text-decoration: none;
}
.menu-list a:hover {
  background: rgba(0,0,0,.1);
}
@media screen and (max-width:1200px) {
  .head-container {
    background: transparent;
  }
  .logo {
    display: none;
  }
  .menu {
    margin-right: 10px;
  }
}
/*
 home-swiper
 ------------------------------
*/
#top-swiper img {
  display: block;
  width: 100%;
  -webkit-filter: opacity(.8);
          filter: opacity(.8);
}
#top-swiper .swiper-slide {
  position: relative;
}
#top-swiper .swiper-pagination-bullets {
  bottom: 30px;
}
#top-swiper .swiper-pagination-bullet {
  position: relative;
  width: 100px;
  height: 8px;
  background: #fff;
  border-radius: 0;
  opacity: .5;
}
#top-swiper .swiper-pagination-bullet-active {
  top: 1px;
  height: 10px;
  background:         -webkit-gradient(linear, left top, right top, from(rgba(72,90,200,1)), to(rgba(111,81,140,1)));
  background:         linear-gradient(90deg, rgba(72,90,200,1) 0%, rgba(111,81,140,1) 100%);
  border: 1px solid #999;
  opacity: 1;
}
#top-swiper .swiper-pagination-fraction {
  padding-right: 1em;
  font-size: 14px;
  color: #fff;
  text-align: right;
}
#top-swiper .swiper-pagination-current {
  font-size: 18px;
  color: #0cf;
}
.top-swiper-caption {
  position: absolute;
  top: 40%;
  right: 0;
  left: 0;
  margin: auto;
  color: #fff;
  text-align: center;
  text-shadow: 0 0 5px #555;
}
.top-swiper-title {
  padding: 1em;
  font-size: 40px;
  text-shadow: 0 0 10px #555;
}
.top-swiper-abs {
  padding-bottom: 36px;
  font-size: 28px;
  color: #fff;
  text-shadow: 0 0 10px #555;
}

@media screen and (max-width:1200px) {
  .top-swiper-caption {
    top: 50%;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
  }
  .top-swiper-title {
    padding: 0;
    margin: 0;
    margin-bottom: .5em;
    font-size: 20px;
    line-height: 1.5;
  }
  .top-swiper-abs {
    padding: 0;
    margin: 0;
    font-size: 14px;
  }
  .menu {
    margin-right: 10px;
  }
  .logo-m {
    display: block;
    height: 40px;
    overflow: hidden;
    text-indent: -1000px;
    background: url('../img/logo-sub.png') no-repeat center center;
    background-size: auto 50%;

    nd-size: auto 50%;
    -webkit-tap-highlight-color: transparent;
  }
  .xianying .logo-m {
    background-image: url('../img/xianying-logo-sub.png');
  }
}
/*
 home-mode
 ------------------------------
*/
.mode-wrapper {
  padding-top: 50px;
  text-align: center;
}
@media screen and (max-width:1200px) {
  .mode-wrapper {
    display: none;
  }
}
.mode-btn {
  display: inline-block;
  width: 30px;
  height: 30px;
  margin: 0 15px;
  overflow: hidden;
  text-indent: -200px;
  cursor: pointer;
}
.mode-btn-column {
  border-top: 12px solid #666;
  border-bottom: 12px solid #666;
  -webkit-transition: all .3s;
          transition: all .3s;
}
.mode-btn-grid {
  position: relative;
}
.mode-btn-grid:before,
.mode-btn-grid:after {
  position: absolute;
  left: 0;
  width: 6px;
  height: 12px;
  content: '';
  border-right: 12px solid #666;
  border-left: 12px solid #666;
  -webkit-transition: all .3s;
          transition: all .3s;
}
.mode-btn-grid:after {
  bottom: 0;
}
.mode-btn-column:hover,
.mode-btn-grid:hover:before,
.mode-btn-grid:hover:after,
.mode-btn-column.active,
.mode-btn-grid.active:before,
.mode-btn-grid.active:after {
  border-color: #fff;
}

/*
 home-xfall
 ------------------------------
*/
.Xfall-container {
  margin-top: 20px;
}
.Xfall-container.reset {
  margin-top: 50px;
}
.Xfall-container .Xfall-item {
  position: absolute;
}
.Xfall-container.reset .Xfall-item {
  position: relative;
  margin-bottom: 100px;
  opacity: 1;
}
.Xfall-item {
  background: #333;
  border: 10px solid #333;
  -webkit-transition: border-color .3s, background .3s;
          transition: border-color .3s, background .3s;
}
.Xfall-item:hover {
  background: #555;
  border-color: #555;
  -webkit-box-shadow: 0 0 10px #111;
          box-shadow: 0 0 10px #111;
}
@media screen and (max-width:1200px) {
  .Xfall-container.reset {
    margin-top: 0;
  }
  .Xfall-item {
    background: transparent;
    border: none;
  }
  .Xfall-item:hover {
    background: transparent;
    -webkit-box-shadow: none;
            box-shadow: none;
  }
  .Xfall-item:after {
    right: 0;
    bottom: 0;
    left: 0;
    display: block;
    width: 50px;
    height: 3px;
    margin: 10px auto;
    margin-right: auto;
    margin-left: auto;
    content: '';
    background: #ccc;
  }
  .Xfall-container.reset .Xfall-item {
    margin-bottom: 20px;
  }
}
.Xfall-item img {
  display: block;
  width: 100%;
  height: auto;
}
.Xfall-container.reset .thumbnail-caption {
  position: absolute;
  top: 50%;
  right: 0;
  left: 0;
  margin-top: -90px;
  color: #fff;
  text-align: center;
  background:         -webkit-gradient(linear, left top, right top, from(rgba(72,90,200,.8)), to(rgba(111,81,140,.8)));
  background:         linear-gradient(90deg, rgba(72,90,200,.8) 0%, rgba(111,81,140,.8) 100%);
}
.thumbnail-title {
  padding: 10px 0;
  font-size: 16px;
  line-height: 1.6;
  color: #fff;
}
.Xfall-container.reset .thumbnail-title {
  padding: .8em 1em .5em;
  font-size: 36px;
}
.thumbnail-abs {
  display: none;
}
.Xfall-container.reset .thumbnail-abs {
  display: block;
  padding-bottom: 26px;
  font-size: 26px;
}
.thumbnail-video > a:first-child{
  display: block;
  position: relative;
}
.thumbnail-video > a:first-child:after{
  content: '';
  width:50px;
  height:50px;
  position: absolute;
  bottom:10px;
  right:10px;
  background: url('../img/icon-play-sm.png') no-repeat center center;
  z-index: 10;
  background-size: 100%;
}
.thumbnail-info {
  padding: 10px 0 0;
  overflow: hidden;
  font-size: 16px;
  line-height: 16px;
  color: #fff;
  text-align: right;
}
.thumbnail-time {
  display: inline-block;
  color: #999;
}
.thumbnail-zan {
  position: relative;
  display: inline-block;
  min-width: 70px;
  padding: 7px;
  padding-left: 35px;
  margin-left: 20px;
  color: #fff;
  text-align: right;
  cursor: pointer;
  background: url('../img/icon-heart.png') no-repeat 8px center;
  background-color: rgba(0,0,0,.5);
  background-size: auto  60%;
  border-radius: 30px;
  -webkit-transition: background-color .3s ease-in;
  transition: background-color .3s ease-in;
}
.thumbnail-zan:hover {
  color: #333;
  background-color: rgb(177, 161, 204);
}
.thumbnail-zan.state-1:hover {
  color: #fff;
  background-color: rgba(0, 0, 0, .5);
}
.thumbnail-zan i {
  font-style: normal;
}
.thumbnail-zan:hover i {
  visibility: hidden;
}
.thumbnail-zan:hover:after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  font-size: 14px;
  line-height: 30px;
  content: '点赞';
}
.thumbnail-zan.state-0:hover:after {
  content: '点赞';
}
.thumbnail-zan.state-1:hover:after {
  content: '已赞';
}
.thumbnail-zan.state-1 {
  cursor: default;
}

@media screen and (max-width:1200px) {
  .Xfall-container.reset .thumbnail-caption {
    top: 0;
    margin-top: auto;
  }
  .Xfall-container.reset .thumbnail-title {
    height: 32px;
    padding: 0 .2em;
    overflow: hidden;
    font-size: 16px;
    font-weight: normal;
    line-height: 2;
  }
  .Xfall-container.reset .thumbnail-abs {
    display: none;
  }
  .thumbnail-info {
    padding: .5em 10px;
    overflow: hidden;
    font-size: 12px;
    color: #ccc;
  }
}
.xpage-more-tip {
  width: 7em;
  max-width: 1200px;
  padding: 10px;
  margin-top: 50px;
  margin-right: auto;
  margin-bottom: 50px;
  margin-left: auto;
  font-size: 14px;
  color: #ccc;
  text-align: center;
  cursor: pointer;
  background: #333;
  border: 1px solid #555;
  border-radius: 20px;

  -webkit-tap-highlight-color: transparent;
}
.xpage-more-tip:hover {
  background: #444;
}
/*
 home-footer
 ------------------------------
*/
.page-footer {
  padding: 20px;
  margin-top: 30px;
  line-height: 1.5;
  color: #666;
  text-align: center;
  background: #333;
}
@media screen and (max-width: 1200px) {
  .page-footer {
    font-size: 12px;
  }
}
/*
 home-sideBtn
 ------------------------------
*/
.sideBtn {
  position: fixed;
  right: 20px;
  bottom: 120px;

/* background: #fff; */
  width: 60px;
  text-align: center;
}
@media screen and (max-width: 1200px) {
  .sideBtn {
    display: none;
  }
}
.scrollTop {
  height: 60px;
  margin-bottom: 10px;
  font-size: 30px;
  line-height: 60px;
  cursor: pointer;
  background: url(../img/top.png) no-repeat center center;
  background-size: 50%;
  border: 1px solid #434fa4;
}
.scrollTop:hover {
  background-color: #14121a;
}
.make-a-submit {
  display: block;
  padding: .5em 0;
  font-size: 12px;
  color: #fff;
  cursor: pointer;
  background: -webkit-gradient(linear, left top, right top, from(rgba(72,90,200,.8)), to(rgba(111,81,140,.8)));
  background: linear-gradient(90deg, rgba(72,90,200,.8) 0%, rgba(111,81,140,.8) 100%);
  border-radius: 6px;
}

/*
 details-layout
 ------------------------------
*/
.d-html {
  height: 100%;
  overflow: hidden;
  background: #ccc;
}
.d-html body {
  position: relative;
  height: 100%;
  overflow: hidden;
}
.d-wrapper {
  width: 62.5%;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (max-width: 768px) {
  .d-html.scroll {
    height: auto;
    overflow: auto;
  }
  .d-html.scroll body {
    position: static;
    height: auto;
  }
  .d-wrapper {
    width: 100%;
  }
}
/*
 details-poster
 ------------------------------
*/
.d-poster {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 100;
  overflow: hidden;
  background: #555 url() no-repeat  center center;
  background-size: 100% 100%;
}
.d-poster:before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  content: '';
  background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, .05)), to(rgba(0, 0, 0,.8)));
  background: linear-gradient(rgba(0, 0, 0, .05), rgba(0, 0, 0,.8));
}
.d-poster-logo {
  position: absolute;
  top: 80px;
  left: 80px;
  width: 150px;
  height: 80px;
  background: url(logo.png) no-repeat left center;
}
.d-poster-logo-sub {
  position: absolute;
  top: 30%;
  width: 100%;
  height: 20%;
  background: url(logo-sub-lg-light.png) no-repeat center top;
  background-size: auto 50%;
}
.xianying .d-poster-logo-sub {
  background-image: url(xianying-logo-sub-lg-light.png);
}
.d-poster-title {
  position: absolute;
  top: 50%;
  width: 100%;
  height: 20%;
  font-size: 60px;
  color: #fff;
  text-align: center;
  text-shadow: 0 0 10px #555;
}
.d-poster-play {
  position: absolute;
  top: 68%;
  width: 70px;
  height: 70px;
  left:0;
  right:0;
  margin-left:auto;
  margin-right:auto;
  background: url(icon-play-lg.png) no-repeat center center;
  background-size: auto 90%;
  transition: all 0.3s;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.d-poster-play:hover {
  background-size: auto 100%;
}
@media screen and (max-width: 768px){
  .d-poster-play:hover {
    background-size: auto 90%;
  }
}

.d-poster-logo-ry {
  position: absolute;
  top: 80%;
  width: 100%;
  height: 10%;
  background: ;
  background-size: auto 50%;
}
.slideUp {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  width: 100px;
  height: 10%;
  margin-right: auto;
  margin-left: auto;
  cursor: pointer;
  background: url(arrow-top.png) no-repeat center center;
  background-size: 48px;
  -webkit-transition: background-position-y .3s;
  transition: background-position-y .3s;
  -webkit-animation-name: slideUp;
          animation-name: slideUp;
  -webkit-animation-duration: 1s;
          animation-duration: 1s;
  -webkit-animation-timing-function: ease-in-out;
          animation-timing-function: ease-in-out;
  -webkit-animation-iteration-count: infinite;
          animation-iteration-count: infinite;
}
@-webkit-keyframes slideUp {
  0% {
    bottom: 0;
  }
  50% {
    bottom: 8px;
  }
  100% {
    bottom: 0;
  }
}
@keyframes slideUp {
  0% {
    bottom: 0;
  }
  50% {
    bottom: 8px;
  }
  100% {
    bottom: 0;
  }
}
.slideUp:hover {
  background-position-y: 0;
}
@media screen and (max-width: 768px) {
  .d-poster {
    background-size: auto 120%;
  }
  .d-poster-logo {
    top: 15px;
    left: 15px;
    width: 100px;
    height: 50px;
    background-size: auto 100%;
  }
  .d-poster-logo-sub {
    position: absolute;
    top: 10%;
    height: 30%;
    background-position: center center;
    background-size: 60% auto;
  }
  .d-poster-title {
    position: absolute;
    top: 40%;
    height: auto;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    padding: .4em 1em;
    font-size: 28px;
    line-height: 1.5;
    color: #fff;
    text-align: center;
    /* background: -webkit-linear-gradient(left, rgba(72,90,200,0.8) 0%, rgba(111,81,140,0.8) 100%);
    background: linear-gradient(90deg, rgba(72,90,200,0.8) 0%, rgba(111,81,140,0.8) 100%); */
  }
}
/*
 details-content
 ------------------------------
*/
.d-content {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}
@media screen and (max-width:768px) {
  .d-content {
    position: static;
  }
}
.d-head-container {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 4;
  width: 100%;
  height: 60px;
  background:         -webkit-gradient(linear, left top, right top, from(rgba(72,90,200,.8)), to(rgba(111,81,140,.8)));
  background:         linear-gradient(90deg, rgba(72,90,200,.8) 0%, rgba(111,81,140,.8) 100%);
  background-color: #555;
}
.d-logo {
  display: inline-block;
  width: 160px;
  height: 40px;
  margin-top: 10px;
  background: url('logo-sub-text-only.png') no-repeat left center;
  background-size: 90%;
}
.xianying .d-logo {
  background-image: url(xianying-logo-sub-text-only.png);
  background-size: auto 80%;
}
/*
 details-nav
 ------------------------------
*/
.d-nav-list {
  float: right;
  margin-right: 16.666666%;
  font-size: 16px;
  line-height: 60px;
  list-style: none;
}
.d-nav-list li {
  float: left;
  margin-left: 1.5em;
}
.d-nav-list li a {
  font-weight: bold;
  color: #dedede;
  -webkit-transition: all .2s;
          transition: all .2s;
}
.d-nav-list li a:hover {
  color: #fff;
  text-decoration: none;

  -webkit-tap-highlight-color: transparent;
}
.d-menu {
  display: none;
}
@media screen and (max-width: 768px) {
  .d-head-container {
    height: 50px;
  }
  .d-head-wrapper {
    height: 100%;
    background: url('logo-sub-text-only.png') no-repeat center center;
    background-size: auto 35%;
  }
  .xianying .d-head-wrapper {
    background-image: url('xianying-logo-sub-text-only.png');
  }
  .d-logo {
    height: 20px;
  }
  .d-nav-list {
    display: none;
  }
  .d-menu {
    display: block;
  }
}
.contribute-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 120px;
  height: 20px;
  padding-left: 50px;
  line-height: 20px;
  color: #fff;
  background: url('icon-email.png') no-repeat left center;
}
/*
 details-main
 ------------------------------
*/
.d-content-container {
  position: absolute;
  top: 60px;
  right: 0;
  bottom: 60px;
  left: 0;
  z-index: 2;
  overflow: hidden;
}
.d-content-container-m {
  display: none;
}
@media screen and (max-width: 768px) {
  .d-content-container,.contribute-btn, .d-logo {
    display: none;
  }
  /* 移动端图表 */
  .d-content-container-m {
    display: block;
    padding-top: 50px;
    font-size: 16px;
    color: #ccc;
  }
  .d-content-container-m img {
    display: block;
    width: 100%;
  }
  .d-content-container-m h3 {
    padding: 15px;
    font-size: 14px;
    font-weight: normal;
    line-height: 1.6;
    text-indent: 2em;
  }
  .d-thumbnail {
    position: relative;
    margin-top: 0;
    margin-bottom: 15px;
    line-height: 1.6;
    background: #333;
    border-bottom: 2px solid #3c3c3c;
  }
  .thumbnail-tag {
    position: absolute;
    top: 18px;
    right: 0;
    padding: .1em .5em;
    color: #fff;
    background: rgba(0,0,0,.5);
    border-top-left-radius: 1em;
    border-bottom-left-radius: 1em;
  }
  .thumbnail-tag .cur {
    font-size: 16px;
  }
  .thumbnail-tag .cur:after {
    padding: .2em;
    color: #8c8c8c;
    content: '/';
  }
  .thumbnail-tag .all {
    font-size: 12px;
  }
}
.content-wrapper {
  position: absolute;
  top: 3%;
  right: 0;
  bottom: 0;
  left: 0;
  margin-right: auto;
  margin-left: auto;
  overflow: auto;
}

.gallery-container {
  position: relative;
  width: 100%;
}
/*
 details-toolbar
 ------------------------------
*/
.tool-list {
  position: relative;
  z-index: 2;
  height: 60px;
  padding-top: 10px;
  padding-right: 16.666666%;
}
.tool-title {
  display: inline-block;
  font-size: 22px;
  font-weight: bold;
  color: #fff;
}
.tool-ercode {
  position: relative;
  float: right;
  width: 30px;
  height: 30px;
  margin-right: 20px;
  overflow: hidden;
  text-align: left;
  cursor: pointer;
  background: url('icon-ercode.png') no-repeat center center;
}
.tool-ercode.active {
  overflow: visible;
}
.tool-ercode-grid {
  position: absolute;
  top: 300%;
  right: 0;
  width: 330px;
  padding: 15px;
  background-color: #fff;
  -webkit-box-shadow: 0 0 10px #999;
          box-shadow: 0 0 10px #999;
  opacity: 0;
  -webkit-transition: opacity .3s ease-in;
  transition: opacity .3s ease-in;
}
.tool-ercode.active .tool-ercode-grid {
  opacity: 1;
}
.tool-ercode-tit {
  padding-top: 20px;
  font-size: 18px;
  text-align: center;
}
.tool-zan {
  float: right;
}
/*
 details-nav-btn
 ------------------------------
*/
.nav-aticle {
  position: absolute;
  top: 50%;
  z-index: 3;
  width: 120px;
  margin-top: -30px;
  color: #999;
  -webkit-transition: color .3s;
          transition: color .3s;

  -webkit-tap-highlight-color: transparent;
}
.nav-aticle:hover {
  color: #fff;
  text-decoration: none;
}
/* .nav-aticle::before {
  position: absolute;
  top: -32px;
  left: 0;
  width: 100%;
  text-align: center;
  content: '上一期';
}
.nav-aticle-next::before {
  content: '下一期';
} */
.nav-aticle img {
  position: relative;
  display: block;
  width: 100%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 6px;
  background:         -webkit-gradient(linear, left top, right top, from(rgba(72,90,200,.8)), to(rgba(111,81,140,.8)));
  background:         linear-gradient(90deg, rgba(72,90,200,.8) 0%, rgba(111,81,140,.8) 100%);
}
.nav-aticle-pre {
  left: -6px;
  -webkit-transition: left .3s;
          transition: left .3s;
}
.nav-aticle-pre:hover {
  left: 6px;
}
.nav-aticle-next {
  right: -6px;
  -webkit-transition: right .3s;
          transition: right .3s;
}
.nav-aticle-next:hover {
  right: 6px;
}
.nav-aticle h3 {
  padding: 10px;
  font-size: 14px;
  line-height: 1.5;
}
@media screen and (max-width: 768px) {
  .nav-aticle {
    position: relative;
    right: auto;
    left: auto;
    display: none;
    float: left;
    width: 50%;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    margin-top: 50px;
    margin-bottom: 50px;
    border: 1px solid #555;
    border-right-color: transparent;
    border-left-color: transparent;
  }
  .nav-aticle-pre:hover {
    left: 15px;
  }
  .nav-aticle-next:hover {
    right: 15px;
  }
  .nav-aticle img {
    display: none;
  }
  .nav-aticle-pre {
    left: 15px;
  }
  .nav-aticle-pre:after {
    position: absolute;
    top: 20%;
    right: 15px;
    width: 0;
    height: 60%;
    content: '';
    border-left: 1px dashed #555;
  }
  .nav-aticle-next {
    right: 15px;
  }
  .nav-aticle-pre h3 {
    padding-right: 25px;
    padding-left: 0;
    text-align: left;
  }
  .nav-aticle-next h3 {
    padding-right: 0;
    padding-left: 25px;
    text-align: right;
  }
}
/*
 details-gallery
 ------------------------------
*/
.gallery-pic img,
.gallery-thumbs img {
  display: block;
  max-width: 100%;
  max-height: 600px;
  margin-left: auto;
  margin-right: auto;
  -webkit-box-shadow: 0 10px 10px -8px #000;
          box-shadow: 0 10px 10px -8px #000;
}
.gallery-pic img {
  /*box-shadow: 0px 10px 10px -8px #000;*/
}
.gallery-pic {
  float: left;
  width: 83.333333%;
  box-sizing: border-box;
}
.gallery-pic .swiper-slide{
  padding: 20px;
  background: #333;
}

.gallery-pager {
  padding-right: .5em;
  font-size: 32px;
  font-style: italic;
  color: #fff;
  line-height: 1;
}
.gallery-pager span {
  font-size: 20px;
  color: #aabdfd;
}
.gallery-pic h3 {
  margin-top: 10px;
  font-size: 16px;
  font-weight: normal;
  line-height: 2;
  color: #fff;
  /* max-height: 6em;
  overflow: hidden;
  overflow-y: auto; */
}

.gallery-thumbs {
  float: left;
  width: 16.666666%;
  height: 600px;
  overflow: hidden;
}
.gallery-thumbs .swiper-wrapper {
  width: 70%;
  margin-right: auto;
  margin-left: auto;
}
.gallery-thumbs .swiper-slide img {
  outline: 3px solid transparent;
  width: 100%;
  height: 90%;
}
.gallery-thumbs .swiper-slide-active img {
  outline-color: #53aafa;
}
.content-wrapper .swiper-button {
  position: absolute;
  top: 0;
  top: 0;
  right: 0;
  left: auto;
  width: 16.666666%;
  margin-top: 0;
  background: url('arrow-top.png') no-repeat center top;
}
.content-wrapper .swiper-button-disabled {
  display: none;
}
.content-wrapper .swiper-button-next {
  background-image: url('arrow-bottom.png');
  background-position: center bottom;
}
.zan-wrapper {
  padding: 20px 0;
  text-align: center;
}
.zan-wrapper .thumbnail-zan {
  float: none;
  margin-left: 0;
}
.zan-tip {
  padding: 20px;
  color: #999;
}
/*
 details-footer
 ------------------------------
*/
.d-footer {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding-bottom: 20px;
  font-size: 12px;
  font-size: 14px;
  line-height: 1.6;
  color: #999;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .d-footer {
    position: static;
    padding: 15px;
    margin-top: 40px;
    clear: both;
    background: #3c3c3c;
  }
}
/*
 video-player
 ------------------------------
*/
.video-cover{
  position: fixed;
  left:0;
  top:0;
  z-index: 1000;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.8);
  cursor: pointer;
}
.video-iframe{
  left: 0;
  right: 0;
  position: absolute;
  top: 50%;
  margin-left: auto;
  margin-right: auto;
  width: 800px;
  height: 450px;
  margin-top: -225px;
  border: 10px solid #555;
  background: #000;
  max-width: 100%;
}

@media screen and (max-width: 768px){
  .video-iframe{
    width: 414px;
    height: 232px;
    margin-top: -115px;
    border: 1px solid #555;
  }
}
@media screen and (max-width: 414px){
  .video-iframe{
    width: 360px;
    height: 202.5px;
    margin-top: -100px;
    border: 1px solid #555;
  }
}
@media screen and (max-width: 360px){
  .video-iframe{
    width: 320px;
    height: 180px;
    margin-top: -90px;
    border: 1px solid #555;
  }
}
.video-controls{
  position: absolute;
  bottom:20px;
  right:20px;
  color:#555;
  font-size: 20px;
  list-style: none;
}
@media screen and (max-width: 768px){
    .video-controls{
      display: none;
    }
}