@charset "UTF-8";
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%;
}

body {
  font-family: "Microsoft YaHei", "Helvetica Neue", Helvetica, STHeiTi, Arial, sans-serif;
}

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

.clearfix {
  zoom: 1;
}

body, html {
  overflow: hidden;
}

.con {
  max-height: 705px;
}

body, html, main {
  height: 100%;
  position: relative;
}

html * {
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

nav {
  position: absolute;
  height: 100%;
  right: 2%;
  z-index: 999;
  font-size: 24px;
  max-height: 750px;
  width: 200px;
  pointer-events: none;
}

nav div {
  position: absolute;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  pointer-events: auto;
}

nav a {
  color: #ffffff;
  display: block;
  text-align: right;
  height: 86px;
  line-height: 86px;
}

nav a i {
  display: inline-block;
  width: 14px;
  height: 14px;
  border-radius: 100%;
  margin-left: 19px;
  margin-right: -9px;
  background: url("https://img7.99.com/yhkd/image/act/2018/wd/hor/images/dot.png") no-repeat center;
  background-size: 10px auto;
}

nav a.cur {
  color: #ffde65;
}

nav a.cur i {
  border: 1px solid #e3c24e;
}

body {
  overflow: hidden;
  background: #130d09;
}

body, main {
  width: 1334px;
}

main {
  background: url("https://img6.99.com/yhkd/image/m/act/2018/banas/hor/bg.jpg") no-repeat center top;
  background-size: 1334px auto;
}

.s-1 .con {
  border: 1px solid rgba(132, 118, 124, 0.5);
}

.s-1 .audio-container {
  display: block;
  position: absolute;
  right: 22px;
  bottom: 22px;
  z-index: 10;
}

.s-1 .audio-container i, .s-1 .audio-container b, .s-1 .audio-container strong, .s-1 .audio-container span {
  display: inline-block;
  vertical-align: middle;
}

.s-1 .audio-container span {
  background: url("https://img7.99.com/yhkd/image/act/2018/wd/hor/images/audio.png") no-repeat center;
  width: 48px;
  height: 48px;
  background-size: 45px auto;
  position: relative;
}

.s-1 .audio-container span i {
  position: absolute;
  z-index: 1;
}

.s-1 .audio-container span i:nth-child(1) {
  top: 11px;
  left: 25px;
  width: 12px;
  height: 25px;
  background: url("https://img7.99.com/yhkd/image/act/2018/wd/hor/images/audio-ani-s.png") no-repeat center top;
  background-size: 12px auto;
}

.s-1 .audio-container span i:nth-child(2) {
  top: 11px;
  left: 32px;
  width: 8px;
  height: 26px;
  background: url("https://img7.99.com/yhkd/image/act/2018/wd/hor/images/audio-ani-l.png") no-repeat center top;
  background-size: 8px auto;
}

.s-1 .audio-container b {
  border-radius: 4px;

  color: #5f903d;
  font-size: 24px;
  font-weight: normal;
  width: 191px;
  height: 41px;
  line-height: 40px;
  position: relative;
  margin-left: 8px;
}

.s-1 .audio-container strong {
  vertical-align: top;
  width: 10px;
  height: 10px;
  border-radius: 100%;
  background: #ff0000;
  margin: 7px;
}

.s-1 .change-skin {
  position: absolute;
  left: 19px;
  bottom: 13px;
  z-index: 2;
  height: auto;
  overflow: hidden;
}

.s-1 .change-skin li {
  width: 124px;
  float: left;
}

.s-1 .change-skin li p {
  text-align: center;
  color: #fff;
  font-size: 24px;
  margin-top: 7px;
}

.s-1 .change-skin li:nth-child(1) i {
  background: url("https://img8.99.com/yhkd/image/act/2018/banas/common/skin1.png");
  background-size: 123px auto;
}

.s-1 .change-skin li:nth-child(2) {
  margin-left: 10px;
}

.s-1 .change-skin li:nth-child(2) i {
  background: url("https://img8.99.com/yhkd/image/act/2018/banas/common/skin2.png");
  background-size: 123px auto;
}

.s-1 .change-skin i {
  display: block;
  width: 100%;
  height: 74px;
  position: relative;
}

.s-1 .change-skin .skin-now:after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.4);
  width: 100%;
  height: 100%;
}

//.s-1 .slogan {
//  position: absolute;
//  //background: url("https://img7.99.com/yhkd/image/act/2018/wd/hor/images/slogan.png") no-repeat;
//  width: 433px;
//  height: 426px;
//  background-size: 433px auto;
//  z-index: 3;
//  top: 61px;
//  right: 110px;
//}

.s-1 .slogan .video-btn {
  position: absolute;
  left: 18px;
  bottom: 11px;
  display: inline-block;
  width: 138px;
  height: 134px;
}



.skin-wd {
  background: url("https://img6.99.com/yhkd/image/m/act/2018/banas/hor/bg1.jpg") no-repeat top center;
}



.skin-tmzc {
  background: url("https://img6.99.com/yhkd/image/m/act/2018/banas/hor/bg2.jpg") no-repeat top center;
}


.s-2 .con {
  border-bottom: 1px solid rgba(119, 108, 109, 0.9);
  border-left: 1px solid rgba(119, 108, 109, 0.9);
  border-right: 1px solid rgba(119, 108, 109, 0.9);
  border-top: 1px solid transparent;
}

.s-2 .hero-story {
  width: 942px;
  height: 81%;
  overflow: hidden;
  margin: 0 auto;
  margin-top: 81px;
}

.s-2 .hero-story aside {
  display: inline-block;
  vertical-align: middle;
}

.s-2 .hero-story aside:nth-child(1) {
  width: 464px;
  overflow: auto;
  height: 88%;
  background: url("https://img7.99.com/yhkd/image/act/2018/wd/hor/images/line.png") no-repeat center bottom;
}

.s-2 .hero-story aside:nth-child(1) p {
  color: #ffecff;
  font-size: 18px;
  letter-spacing: 1px;
  text-indent: 40px;
}

.s-2 .hero-story aside:nth-child(2) {
  max-width: 400px;
 background: url("https://img7.99.com/yhkd/image/act/2018/wd/hor/images/wd-bg.png") no-repeat center top;
  background-size: 100%;
  padding: 2%;
  margin-left: 50px;
  height: 84%;
}

.s-2 .hero-story aside:nth-child(2) img {
  max-width: 360px;
  max-height: 428px;
  width: auto;
  margin: 0px auto;
  height: 100%;
}

.s-3 .con {
  border-bottom: 1px solid rgba(119, 108, 109, 0.9);
  border-left: 1px solid rgba(119, 108, 109, 0.9);
  border-right: 1px solid rgba(119, 108, 109, 0.9);
  border-top: 1px solid transparent;
}

.s-3 .skill-con {
  margin-top: 0px;
  height: 90%;
  overflow: auto;
}

.s-3 .skill-nav {
  overflow: hidden;
  width: 967px;
  margin: 0 auto;
  background: url("https://img7.99.com/yhkd/image/act/2018/wd/hor/images/skill-nav-bg.png") no-repeat center;
}

.s-3 .skill-nav li {
  width: 153px;
  height: 153px;
  border-radius: 100%;
  float: left;
}

.s-3 .skill-nav li.cur {
  border: 1px solid #c9b98a;
}

.s-3 .skill-nav li + li {
  margin-left: 117px;
}

.s-3 .skill-swier-block {
  color: #fff;
  width: 967px;
  margin: 0 auto;
  margin-top: 20px;
}

.s-3 .skill-swier-block .skill-tit {
  font-size: 30px;
  font-weight: bold;
}

.s-3 .skill-swier-block .line {
  display: block;
  width: 0px;
  height: 1px;
  background: rgba(119, 108, 109, 0.6);
  position: relative;
  margin: 9px 0;
}

.s-3 .skill-swier-block .line em {
  width: 9px;
  height: 9px;
  background: #77706e;
  -webkit-transform: rotate(45deg) translateY(-51%);
  transform: rotate(45deg) translateY(-51%);
  position: absolute;
  left: -2px;
}

.s-3 .skill-swier-block .skill-acc {
  margin-left: 22px;
}

.s-3 .skill-swier-block .skill-acc li {
  color: #ffecff;
  font-size: 24px;
  line-height: 32px;
}

.s-3 .skill-swier-block .skill-txt {
  width: 907px;
  min-height: 103px;
  border: 1px solid rgba(119, 108, 109, 0.6);
  background: rgba(15, 15, 26, 0.9);
  padding: 22px 29px;
  margin-top: 20px;
}

.s-3 .skill-swier-block .skill-txt b {
  font-size: 28px;
  font-weight: normal;
}

.s-3 .skill-swier-block .skill-txt p {
  color: #ffecff;
  font-size: 24px;
  line-height: 38px;
  margin-top: 4px;
}

.skill-swier-block .swiper-slide {
  max-height: 338px;
  overflow-y: auto;
  overflow-x: hidden;
}

.skill-swier-block .swiper-slide-active .line {
  width: 270px;
  -webkit-transition: width linear 1s;
  transition: width linear 1s;
  -webkit-transition-delay: 1s;
  transition-delay: 1s;
}

.s-4 .con {
  border-top: 1px solid transparent;
  border-left: 1px solid rgba(119, 108, 109, 0.9);
  border-right: 1px solid rgba(119, 108, 109, 0.9);
  height: 92% !important;
}

.s-4 .page4-introduce-block {
  height: 100%;
}

.s-4 .page4-introduce {
  width: 1094px;
  height: 80%;
  margin-left: 57px;
  margin-top: 7px;
  overflow: hidden;
}

.s-4 .page4-introduce h3 {
  color: #fff;
  font-size: 30px;
  font-weight: bold;
  padding-left: 30px;
  margin-top: 57px;
}

.s-4 .page4-introduce h3 i {
  display: inline-block;
  vertical-align: middle;
  width: 103px;
  height: 35px;
  -webkit-animation: tips-ani linear 2s infinite;
  animation: tips-ani linear 2s infinite;
}

.s-4 .page4-introduce .equip-nav {
  overflow: hidden;
  margin-left: 107px;
  margin-top: 40px;
  margin-bottom: 20px;
}

.s-4 .page4-introduce .equip-nav li {
  float: left;
  width: 155px;
}

.s-4 .page4-introduce .equip-nav li img {
  width: 91px;
  height: 91px;
  display: block;
  margin: 0 auto;
}

.s-4 .page4-introduce .equip-nav li p {
  text-align: center;
  color: #ff99c6;
  font-size: 24px;
  margin-top: 6px;
}

.s-4 .page4-introduce p.acc {
  width: 890px;
  color: #ffecff;
  margin-left: 137px;
  font-size: 24px;
}

.s-4 .page4-introduce .t {
  color: #ff99c6;
  font-size: 24px;
  margin-left: 137px;
  margin-bottom: 10px;
  margin-top: 30px;
}

.s-4 .page4-introduce .dp {
  width: 808px;
  min-height: 174px;
  border: 1px solid rgba(96, 77, 102, 0.6);
  background: rgba(14, 0, 16, 0.9);
  margin-left: 137px;
  margin-top: 22px;
  padding: 18px 35px;
  margin-bottom: 4px;
}

.s-4 .page4-introduce .dp h6 {
  color: #ff99c6;
  font-size: 28px;
}

.s-4 .page4-introduce .dp ul.acc li {
  margin-top: 18px;
}

.s-4 .page4-introduce .dp ul.acc img, .s-4 .page4-introduce .dp ul.acc aside {
  display: inline-block;
  vertical-align: middle;
}

.s-4 .page4-introduce .dp ul.acc img {
  width: 87px;
  height: 87px;
}

.s-4 .page4-introduce .dp ul.acc aside {
  width: 710px;
  color: #ffecff;
  margin-left: 10px;
  font-size: 24px;
}

.s-4 .page4-introduce .dp ul.acc .tit {
  font-size: 28px;
  margin-bottom: 10px;
}

.s-4 .use-skill-acc {
  color: #ffecff;
  font-size: 24px;
  width: 890px;
  margin-left: 160px;
  line-height: 36px;
  list-style: outside decimal;
}

.s-4 .use-skill-acc li + li {
  margin-top: 38px;
}

.s-1, .s-2, .s-3, .s-4 {
  background-size: 1334px auto;
}

.s-1 .con, .s-2 .con, .s-3 .con, .s-4 .con {
  width: 96%;
  height: 94.5%;
  margin: 0 2%;
  position: relative;
  margin-top: 2%;
}

.s-1 .g-tit, .s-2 .g-tit, .s-3 .g-tit, .s-4 .g-tit {
  color: #fff;
  position: absolute;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  text-align: center;
  width: 100%;
}

.s-1 .g-tit i, .s-1 .g-tit aside, .s-1 .g-tit em, .s-2 .g-tit i, .s-2 .g-tit aside, .s-2 .g-tit em, .s-3 .g-tit i, .s-3 .g-tit aside, .s-3 .g-tit em, .s-4 .g-tit i, .s-4 .g-tit aside, .s-4 .g-tit em {
  display: inline-block;
  vertical-align: middle;
}

.s-1 .g-tit i, .s-2 .g-tit i, .s-3 .g-tit i, .s-4 .g-tit i {
  width: 39%;
  height: 1px;
  background: rgba(119, 108, 109, 0.6);
  position: relative;
}

.s-1 .g-tit i em, .s-2 .g-tit i em, .s-3 .g-tit i em, .s-4 .g-tit i em {
  width: 9px;
  height: 9px;
  background: #77706e;
  -webkit-transform: rotate(45deg) translateY(-50%);
  transform: rotate(45deg) translateY(-50%);
  position: absolute;
}

.s-1 .g-tit .l, .s-2 .g-tit .l, .s-3 .g-tit .l, .s-4 .g-tit .l {
  right: 0;
}

.s-1 .g-tit .r, .s-2 .g-tit .r, .s-3 .g-tit .r, .s-4 .g-tit .r {
  left: 0;
}

.s-1 .g-tit aside, .s-2 .g-tit aside, .s-3 .g-tit aside, .s-4 .g-tit aside {
  width: 22%;
  margin-top: 27px;
}

.s-1 .g-tit aside h4, .s-2 .g-tit aside h4, .s-3 .g-tit aside h4, .s-4 .g-tit aside h4 {
  color: #ffea9b;
  font-size: 40px;
  font-weight: bold;
}

.s-1 .g-tit aside p, .s-2 .g-tit aside p, .s-3 .g-tit aside p, .s-4 .g-tit aside p {
  font-size: 18px;
}

.s-1 .page4-next-line, .s-2 .page4-next-line, .s-3 .page4-next-line, .s-4 .page4-next-line {
  bottom: 0;
  -webkit-transform: translateY(50%);
  transform: translateY(50%);
}

.s-1 .page4-next-line i, .s-2 .page4-next-line i, .s-3 .page4-next-line i, .s-4 .page4-next-line i {
  width: 47%;
}

.s-1 .page4-next-line aside, .s-2 .page4-next-line aside, .s-3 .page4-next-line aside, .s-4 .page4-next-line aside {
  width: 6%;
  height: 52px;
  margin-top: 0;
}

.s-1 .page4-next-line aside b, .s-2 .page4-next-line aside b, .s-3 .page4-next-line aside b, .s-4 .page4-next-line aside b {
  display: block;
  width: 100%;
  height: 100%;
  background: url("https://img9.99.com/yhkd/image/act/2018/wd/hor/icon/next.png") no-repeat center;
  background-size: 52px;
}

.dn {
  display: none !important;
}

@keyframes is-listen {
  0%, 2% {
    opacity: 0;
  }
  98%, 100% {
    opacity: 1;
  }
}

@-webkit-keyframes is-listen2 {
  0%, 52% {
    opacity: 0;
  }
  98%, 100% {
    opacity: 1;
  }
}

@keyframes is-listen2 {
  0%, 52% {
    opacity: 0;
  }
  98%, 100% {
    opacity: 1;
  }
}

@-webkit-keyframes video-ani {
  0% {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
  50% {
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
  }
  100% {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}

@keyframes video-ani {
  0% {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
  50% {
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
  }
  100% {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}

@-webkit-keyframes next {
  from {
    margin-top: -10px;
  }
  to {
    margin-top: -5px;
  }
}

@keyframes next {
  from {
    margin-top: -10px;
  }
  to {
    margin-top: -5px;
  }
}

.portrait {
  position: fixed;
  z-index: 99999;
  background: #000;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  display: none;
}

.portrait p {
  color: #fff;
  font-size: 34px;
  text-align: center;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  width: 100%;
  text-align: center;
}

.pop-box {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  visibility: hidden;
  z-index: -999;
}

.pop-box .close {
    width: 60px;
    height: 60px;
    position: absolute;
    top: -65px;
    right: 10px;
    background: url("https://img8.99.com/yhkd/image/act/2018/deer/common/btn-close.png") no-repeat center !important;
}

.pop-box .pop {
     width: 640px;
    background: rgba(0, 0, 0, 0.6);
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%); 
}

.pop-box .pop p {
  color: #fff;
  font-size: 22px;
  text-indent: 40px;
  line-height: 38px;
}

.show {
  visibility: visible;
  z-index: 9999;
}

.video-pop {
  background: rgba(0, 0, 0, 0.5);
}

.video-pop .pop {
  background: #000;
  min-height: 100px;
}

.video-pop .pop p {
  text-align: center;
  font-size: 36px;
  letter-spacing: 6px;
}

@media screen and (orientation: portrait) {
  /*竖屏 css*/
  .portrait {
    display: block;
  }
}

@media screen and (orientation: landscape) {
  /*横屏 css*/
  .portrait {
    display: none;
  }
}

.main .swiper-slide-active .audio-play i:nth-child(1) {
  -webkit-animation: is-listen linear infinite 2s;
  animation: is-listen linear infinite 2s;
}

.main .swiper-slide-active .audio-play i:nth-child(2) {
  -webkit-animation: is-listen2 linear infinite 2s;
  animation: is-listen2 linear infinite 2s;
}

.main .swiper-slide-active .video-btn {
  -webkit-animation: video-ani linear infinite 1.5s;
  animation: video-ani linear infinite 1.5s;
}

.main .swiper-slide-active .page4-next-line aside b {
  -webkit-animation: next ease-in-out infinite 1s;
  animation: next ease-in-out infinite 1s;
}

.scroller_vertical {
  width: 10px;
  right: 4px;
  background: #ff99c6;
  border-radius: 2.5px;
  -webkit-transition: opacity .5s;
  transition: opacity .5s;
  position: absolute;
  opacity: 1;
}

.vertical {
  height: 200px;
  overflow: hidden;
}

.slide_bar {
  position: absolute;
  left: 0;
  background: #110203;
  height: 100%;
  top: 0;
  width: 18px;
  border-radius: 10px;
  border: 1px solid #fcf5fc;
}

@-webkit-keyframes tips-ani {
  0%, 2% {
    -webkit-transform: rotate(5deg);
    transform: rotate(5deg);
  }
  50%, 50% {
    -webkit-transform: rotate(-5deg);
    transform: rotate(-5deg);
  }
  98%, 100% {
    -webkit-transform: rotate(5deg);
    transform: rotate(5deg);
  }
}

@keyframes tips-ani {
  0%, 2% {
    -webkit-transform: rotate(5deg);
    transform: rotate(5deg);
  }
  50%, 50% {
    -webkit-transform: rotate(-5deg);
    transform: rotate(-5deg);
  }
  98%, 100% {
    -webkit-transform: rotate(5deg);
    transform: rotate(5deg);
  }
}

@media screen and (device-width: 375px) and (device-height: 812px) and (-webkit-device-pixel-ratio: 3) {
  .skill-swier-block .swiper-slide {
    max-height: 230px;
  }
}

.s-1 .audio-container b {
  background-position: 0px 0px;
}

.s-1 .slogan .video-btn {
  background-position: -53px -61px;
}

.s-3 .skill-nav li:nth-child(1) {
  background-position: -38px -215px;
}

.s-3 .skill-nav li:nth-child(2) {
  background-position: -38px -388px;
}

.s-3 .skill-nav li:nth-child(3) {
  background-position: -38px -561px;
}

.s-3 .skill-nav li:nth-child(4) {
  background-position: -38px -734px;
}

.s-4 .page4-introduce h3 i {
  background-position: -88px -907px;
}

.pop-box .close {
  background-position: -162px -962px;
}

.s-1 .audio-container b, .s-1 .slogan .video-btn, .s-3 .skill-nav li:nth-child(1), .s-3 .skill-nav li:nth-child(2), .s-3 .skill-nav li:nth-child(3), .s-3 .skill-nav li:nth-child(4), .s-4 .page4-introduce h3 i, .pop-box .close {
  background-image: url(https://img8.99.com/yhkd/image/act/2018/banas/common/icon.png);
}
.video-btn{
  background: url(https://img4.99.com/yhkd/image/act/2018/banas/common/video_btn.png) no-repeat center ;
  width: 108px;
  height: 109px;
  position: absolute;
  display: block;
  right: 307px;
  top: 293px;
  z-index: 10;
  -webkit-animation: video-ani linear infinite 1s;
  animation: video-ani linear infinite 1s;
}