@charset "UTF-8";
body {
  font-size: 12px;
  font-family: "微软雅黑";
  overflow-x: hidden;
  background-color: #244362; }

body,
div,
dl,
dt,
dd,
ul,
ol,
nl,
li,
h1,
h2,
h3,
h4,
h5,
h6,
p,
span,
a,
b,
strong,
object,
iframe,
label,
img,
blockquote,
ins,
del,
select,
form,
input,
textarea,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0; }

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

a {
  text-decoration: none; }

li {
  list-style: none outside none; }

fieldset,
img {
  border: 0 none; }

img {
  padding: 0;
  margin: 0;
  vertical-align: top; }

h1,
h2,
h3,
h4,
h5,
h6,
th {
  font-size: 12px;
  font-weight: normal; }

textarea {
  resize: none; }

input:focus,
select:focus,
textarea:focus,
a:focus {
  outline: 0 none; }

label {
  vertical-align: middle; }

.clearfix {
  zoom: 1; }
  .clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden; }

em,
cite,
dfn {
  font-style: normal; }

.clearboth {
  width: 100%;
  clear: both;
  float: none;
  margin: 0;
  padding: 0;
  font-size: 0px;
  height: 0px;
  overflow: hidden; }

.clear {
  clear: both;
  height: 0;
  font-size: 0;
  line-height: 0; }

.hidden {
  overflow: hidden; }

.fl {
  float: left; }

.fr {
  float: right; }

.pr {
  position: relative; }

.pa {
  position: absolute; }

.center {
  text-align: center; }

.tright {
  text-align: right; }

.ti {
  text-indent: -999em; }

.none {
  display: none; }

area {
  outline: 0; }

/*内容*/
.wrapout {
  width: 100%;
  background: url(https://static.web.sdo.com/mxd/pic/mxd_act/v168c/wrapout.png) no-repeat 50% 0; }

.wrap {
  position: relative;
  width: 1200px;
  height: 1221px;
  margin: 0 auto; }

.home-btn li {
  position: absolute;
  top: 0;
  width: 280px;
  height: 280px; }
  .home-btn li a {
    display: block;
    width: 100%;
    height: 100%;
    text-indent: -999em;
    transition: all .3s ease;
    background-size: contain;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    -o-transition: all .3s ease;
    filter: grayscale(60%); }
  .home-btn li.n1 {
    left: -147px;
    top: 187px; }
    .home-btn li.n1 a {
      background: url(https://static.web.sdo.com/mxd/pic/mxd_act/v168c/n1.png) no-repeat; }
  .home-btn li.n2 {
    left: -303px;
    top: 461px; }
    .home-btn li.n2 a {
      background: url(https://static.web.sdo.com/mxd/pic/mxd_act/v168c/n2.png) no-repeat; }
  .home-btn li.n3 {
    left: -147px;
    top: 714px; }
    .home-btn li.n3 a {
      background: url(https://static.web.sdo.com/mxd/pic/mxd_act/v168c/n3.png) no-repeat; }
  .home-btn li.n6 {
    left: 1090px;
    top: 714px; }
    .home-btn li.n6 a {
      background: url(https://static.web.sdo.com/mxd/pic/mxd_act/v168c/n6.png) no-repeat; }
  .home-btn li.n5 {
    left: 1250px;
    top: 461px; }
    .home-btn li.n5 a {
      background: url(https://static.web.sdo.com/mxd/pic/mxd_act/v168c/n5.png) no-repeat; }
  .home-btn li.n4 {
    left: 1090px;
    top: 187px; }
    .home-btn li.n4 a {
      background: url(https://static.web.sdo.com/mxd/pic/mxd_act/v168c/n4.png) no-repeat; }

.slider {
  position: absolute;
  z-index: 10;
  right: 30px;
  width: 110px;
  height: 222px;
  margin: 0 0 0 0; }

.slider ul {
  width: 150px;
  padding: 58px 83px 0 2px; }

.slider li {
  height: 27px;
  margin-bottom: 9px; }

.slider li a {
  cursor: pointer;
  width: 100%;
  height: 100%;
  display: block;
  text-indent: -999em; }

.slider li.top a {
  height: 50px;
  background: none;
  text-indent: -999em; }

.slider li.s5 {
  margin-bottom: 8px; }

.slider li.s1 a {
  background-position: 0 0; }

.slider li.s1.active a {
  background-position: 100% 0; }

.slider li.s2 a {
  background-position: 0 -63px; }

nav {
  z-index: 999;
  position: absolute;
  top: 0;
  left: 0;
  height: 150px;
  width: 100%;
  background: rgba(0, 0, 0, 0.5); }

.home-nav {
  margin: 36px auto;
  position: relative;
  width: 698px;
  height: 91px;
  background: url(https://static.web.sdo.com/mxd/pic/mxd_act/v168/line.png) no-repeat 10px 0; }
  .home-nav li {
    position: absolute;
    height: 91px;
    top: 0; }
    .home-nav li a {
      width: 100%;
      height: 100%;
      display: block;
      text-indent: -999em;
      background: url(https://static.web.sdo.com/mxd/pic/mxd_act/v168/home-nav.png) no-repeat; }
    .home-nav li.nav1 {
      width: 102px;
      left: 0px; }
      .home-nav li.nav1 a {
        background-position: 0 0; }
        .home-nav li.nav1 a:hover {
          background-position: 0 bottom; }
      .home-nav li.nav1.cur a {
        background-position: 0 -91px; }
    .home-nav li.nav2 {
      width: 83px;
      left: 213px; }
      .home-nav li.nav2 a {
        background-position: -213px 0; }
        .home-nav li.nav2 a:hover {
          background-position: -213px bottom; }
      .home-nav li.nav2.cur a {
        background-position: -213px -91px; }
    .home-nav li.nav3 {
      width: 101px;
      left: 406px; }
      .home-nav li.nav3 a {
        background-position: -406px 0; }
        .home-nav li.nav3 a:hover {
          background-position: -406px bottom; }
      .home-nav li.nav3.cur a {
        background-position: -406px -91px; }
    .home-nav li.nav4 {
      width: 102px;
      left: 596px; }
      .home-nav li.nav4 a {
        background-position: -596px 0; }
        .home-nav li.nav4 a:hover {
          background-position: -596px bottom; }
      .home-nav li.nav4.cur a {
        background-position: -596px -91px; }

.backHome {
  display: none;
  position: absolute;
  top: 1056px;
  left: 835px;
  text-indent: -999em;
  width: 187px;
  height: 166px;
  background: url(https://static.web.sdo.com/mxd/pic/mxd_act/v168b/backHome.png) no-repeat;
  transition: all .3s ease;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease; }

.home-btn li a:hover,
.backHome:hover,
.sub-btn li a:hover {
  transform: translateY(-5px);
  -webkit-transform: translateY(-5px);
  -moz-transform: translateY(-5px);
  -o-transform: translateY(-5px);
  filter: inherit; }

.play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 86px;
  height: 86px;
  display: block;
  margin: -43px 0 0 -43px;
  background: url(https://static.web.sdo.com/mxd/pic/mxd_act/v168b/play-btn.png) no-repeat;
  animation: big 1.5s ease-in-out both infinite;
  -webkit-animation: big 1.5s ease-in-out both infinite;
  -moz-animation: big 1.5s ease-in-out both infinite;
  -o-animation: big 1.5s ease-in-out both infinite; }

.close {
  width: 32px;
  height: 32px;
  position: absolute;
  right: -15px;
  top: -15px;
  z-index: 1001;
  display: none;
  cursor: pointer;
  background: url(https://static.web.sdo.com/mxd/pic/mxd/web5/character/btnClose.png); }

.pageout {
  width: 100%; }

.page {
  position: relative;
  width: 1588px;
  margin: 0 auto;
  padding-bottom: 50px; }

.sub-btn {
  position: absolute;
  top: 0;
  left: 277px; }
  .sub-btn li {
    position: absolute;
    top: 0;
    width: 300px;
    height: 94px; }
    .sub-btn li a {
      display: block;
      width: 100%;
      height: 100%;
      text-indent: -999em;
      background: url(https://static.web.sdo.com/mxd/pic/mxd_act/v168b/btn3.png) no-repeat;
      transition: all .3s ease;
      -webkit-transition: all .3s ease;
      -moz-transition: all .3s ease;
      -o-transition: all .3s ease; }
    .sub-btn li.n1 {
      left: 0; }
      .sub-btn li.n1 a {
        background-position: 0 0; }
    .sub-btn li.n2 {
      left: 343px; }
      .sub-btn li.n2 a {
        background-position: -343px 0; }

.sub-btn li.n1 a:hover,
.sub-btn li.n1.cur a {
  background-position: 0 -94px; }

.sub-btn li.n2 a:hover,
.sub-btn li.n2.cur a {
  background-position: -343px -94px; }

.skill {
  position: absolute;
  top: 290px;
  left: 200px; }

/*# sourceMappingURL=css.css.map */