* {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: text
}
html {

  color: #000;
  font-size: 12px
}
body, ul, ol, dl, dd, h1, h2, h3, h4, h5, h6, figure, form, fieldset, legend, input, textarea, button, p, blockquote, th, td, pre, xmp {
  margin: 0;
  padding: 0
}
h1, h2, h3, h4, h5, h6, small, big, input, textarea, button, select {
  font-size: 100%
}
h1, h2, h3, h4, h5, h6, b, strong {
  font-weight: normal
}
address, cite, dfn, em, i, optgroup, var {
  font-style: normal
}
table {
  border-collapse: collapse;
  border-spacing: 0;
  text-align: left
}
caption, th {
  text-align: inherit
}
ul, ol, menu {
  list-style: none
}
fieldset, img {
  border: 0
}
article, aside, footer, header, section, nav, figure, figcaption, hgroup, details, menu {
  display: block
}
audio, canvas, video {
  display: inline-block;
  *display: inline;
  *zoom: 1
}
textarea {
  overflow: auto;
  resize: vertical;
  resize: none
}
input, textarea, button, select, a {
  outline: 0 none;
  border: none
}
button::-moz-focus-inner, input::-moz-focus-inner {
  padding: 0;
  border: 0
}
mark {
  background-color: transparent
}
a, ins, s, u, del {
  text-decoration: none
}
sup, sub {
  vertical-align: baseline
}
html {
  overflow-x: hidden;
  height: 100%;
  -webkit-tap-highlight-color: transparent;
  font-size: 8px
}
body {
    font-family: "PingFangSC", "Helvetica Neue", Helvetica, Arial, sans-serif;
    color: #333;
    -webkit-text-size-adjust: none;
    font-size: 2em;
    background-color: #191919;
}
a {
  color: #333;
  text-decoration: none
}
a, button, input {
  -webkit-tap-highlight-color: transparent
}
body * {
  -webkit-text-size-adjust: 100%
}
button, input, textarea {
  -webkit-appearance: none
}
img {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none
}
.swiper-box {
  margin: 0 auto;
  width: 1920px;
  height: 1080px;
}
.pic_page {
  position: absolute;
  z-index: 100;
  right: 20px;
  bottom: 20px;
  font-size: 18px;
  color: #FF5909;
  font-weight: bold
}
img {
  display: block;
  width: 100%;
  height: 100%
}
.view {
  position: relative
}
.view .swiper-container {
  width: 100%;
  height: 1080px;
  position: relative;
}
.view .arrow-left {
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -25px;
  width: 28px;
  height: 50px;
  background: url('../images/arrow_l.png') no-repeat center;
  background-size: 100%;
  z-index: 10
}
.view .arrow-right {
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -25px;
  width: 28px;
  height: 50px;
  background: url('../images/arrow_r.png') no-repeat center;
  z-index: 10
}
.view .swiper-slide div {
  width: 100%;
  height: 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover
}
.preview {
  width: 140px;
  position: absolute;
  top: 0;
  right: 0;
}
.preview .men{
  position: absolute;
  top: -80px;
  left: 40px;
  width: 60px;
  height: 60px;
  text-align: center;
  line-height: 60px;
  background: rgba(0,0,0,0.4);
  border-radius: 100%;
  z-index: 99;
  }
.preview .men a{
  display: block;
}
.preview .men a img{
  width: 36px;
  margin: 12px auto;
}
.preview .swiper-container {
  margin-top: 48px;
  margin-bottom: 48px;
  width: 140px;
  height: 990px;
}
.preview .swiper-slide {
  width: 140px;
  height: 90px;
  cursor: pointer;
  overflow: hidden
}
.preview .swiper-slide img {
  width: 136px;
  height: 77px;
  margin: 0 auto;
  border: 2px solid #edeef5
}
.preview .arrow-left {
  background-size: 100% 100%;
  position: absolute;
  top: 0;
  width: 140px;
  height: 44px;
  background: rgba(0,0,0,0.4);
  text-align: center;
  z-index: 10
}
.preview .arrow-left span {
  display: inline-block;
  width: 18px;
  height: 12px;
  background: url('../images/arrow_l@1x.png') no-repeat center;
  background-size: 100% 100%;
  margin-top: 16px
}
.preview .arrow-right {
  position: absolute;
  bottom: 0;
  width: 140px;
  height: 44px;
  background: rgba(0,0,0,0.4);
  text-align: center;
  z-index: 10
}
.preview .arrow-right span {
  display: inline-block;
  width: 18px;
  height: 12px;
  background: url('../images/arrow_r@1x.png') no-repeat center;
  background-size: 100% 100%;
  margin-top: 16px
}
.preview .active-nav img {
  padding: 0;
  border-color: #ff2121;
  opacity: .9
}