@charset "UTF-8";
.animated {
  animation-duration: 1s;
  animation-fill-mode: both;
}

.animated.infinite {
  animation-iteration-count: infinite;
}

.animated.hinge {
  animation-duration: 2s;
}

.fadeInUp {
  animation-duration: 1.76s;
  animation-name: fadeInUp;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translate3d(0, 40px, 0);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

* {
  font-family:
    PingFangSC-Regular,
    PingFang SC,
    'Microsoft YaHei',
    'Arial';
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
dl,
dt,
dd,
ul,
ol,
li,
th,
td,
p,
blockquote,
pre,
form,
fieldset,
legend,
input,
button,
textarea,
hr,
span {
  margin: 0;
  padding: 0;
}

html {
  font-size: 62.5%;
}

body {
  font-size: 1.4rem;
}

html,
body {
  -moz-user-select: none;
  -khtml-user-select: none;
  user-select: none;
}

body {
  font-family: 'Microsoft YaHei' !important;
  background: #051831;
  margin: 0 auto;
  padding: 0px;
}

body {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

input[type='button'],
input[type='submit'],
input[type='reset'],
input[type='text'] {
  -webkit-appearance: none;
}

input[type='button'],
input[type='submit'],
input[type='reset'] {
  cursor: pointer;
}

input {
  -webkit-appearance: none;
}

input {
  -webkit-appearance: none !important;
  border-radius: 0;
}

button {
  cursor: pointer;
}

textarea {
  -webkit-appearance: none;
}

a {
  text-decoration: none;
  color: #235aa7;
  outline: none;
}

img {
  border: 0px;
  vertical-align: middle;
}

li {
  list-style: none;
}

* {
  outline: none;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

a:link {
  text-decoration: none;
}

a:visited {
  text-decoration: none;
}

a:hover {
  text-decoration: none;
}

a:active {
  text-decoration: none;
}

html {
  -webkit-overflow-scrolling: touch;
  -webkit-tap-highlight-color: none;
}

html {
  -webkit-tap-highlight-color: transparent;
}

body {
  -webkit-overflow-scrolling: touch;
}

* {
  padding: 0;
  margin: 0;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  user-select: none;
}

@keyframes rotate {
  from {
    -webkit-transform: rotate(0deg);
  }
  to {
    -webkit-transform: rotate(360deg);
  }
}

@-webkit-keyframes rotate {
  from {
    -webkit-transform: rotate(0deg);
  }
  to {
    -webkit-transform: rotate(360deg);
  }
}

@-moz-keyframes rotate {
  from {
    -moz-transform: rotate(0deg);
  }
  to {
    -moz-transform: rotate(360deg);
  }
}

@-ms-keyframes rotate {
  from {
    -ms-transform: rotate(0deg);
  }
  to {
    -ms-transform: rotate(360deg);
  }
}

@-o-keyframes rotate {
  from {
    -o-transform: rotate(0deg);
  }
  to {
    -o-transform: rotate(360deg);
  }
}

.main {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 100vh;
}

.main .content {
  text-align: center;
  position: relative;
  width: 100%;
  height: 100vh;
  display: -webkit-box;
  display: -moz-box;
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flexbox;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  /* overflow: hidden; */
  margin: auto;
}

.content .videoBox {
  position: absolute;
  z-index: 0;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

.content .videoBox .video {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.content .videoBox::after {
  z-index: 1;
  display: block;
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
}

@keyframes move {
  from {
    transform: rotate(0);
  }
  to {
    transform: rotate(360deg);
  }
}

.header {
  width: 100%;
  min-height: 236px;
  height: 236px;
  position: absolute;
  left: 0px;
  top: 0px;
  text-align: center;
  align-items: center;
  display: flex;
  display: -webkit-box;
  display: -moz-box;
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flexbox;
  display: flex;
  flex-direction: column;
  z-index: 1;
}

.header .logo {
  display: inline-block;
  vertical-align: middle;
  width: 100%;
  height: 124px;
}

.header .logo img {
}

.header .nav {
  display: inline-block;
  vertical-align: middle;
}

.header .nav ul {
  display: flex;
  margin-top: 15px;
}

.header .nav ul li {
  display: flex;
  align-items: center;
  position: relative;
  margin-left: 12px;
}

.header .nav ul li.current .list {
  visibility: visible;
  opacity: 1;
  z-index: 5;
  top: 90px;
}

.header .nav ul li .list {
  position: absolute;
  left: 0;
  top: 75px;
  text-align: left;
  padding-top: 0px;
  padding-left: 0px;
  visibility: hidden;
  opacity: 0;
  z-index: -1;
}

.header .nav ul li .list dd img {
  margin-right: 10px;
}

.header .nav ul li .list dd {
  margin-bottom: 3px;
}

.header .nav ul li .list dd a {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  width: 178px;
  height: 52px;
  font-size: 16px;
  font-family: Microsoft YaHei UI;
  font-weight: 400;
  color: #0c2a62;
  background: url(../imgs/ddbg.png) no-repeat center center;
  padding-left: 23px;
}
.header .nav ul li .list dd a:hover {
  color: #be0a21;
}

.header .nav ul li .h2tit {
}

.header .nav ul li .h2tit a,
.header .nav ul li .h2tit > span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 185px;
  height: 73px;
  background: url(../imgs/menubg.png) no-repeat center center;
  padding: 15px;
}

.header .nav ul li:nth-child(03) .h2tit a {
  width: 241px;
  height: 95px;
  background: url(../imgs/menubg2.png) no-repeat center center;
}

.header .nav ul li .h2tit a .icon,
.header .nav ul li .h2tit > span .icon {
  width: 40px;
  height: 40px;
}
.header .nav ul li:nth-child(01) .h2tit a .icon,
.header .nav ul li:nth-child(01) .h2tit > span .icon {
  background: url(../imgs/icon4.png) no-repeat center center;
}
.header .nav ul li:nth-child(02) .h2tit a .icon,
.header .nav ul li:nth-child(02) .h2tit > span .icon {
  background: url(../imgs/icon3.png) no-repeat center center;
}

.header .nav ul li:nth-child(03) .h2tit a .icon,
.header .nav ul li:nth-child(03) .h2tit > span .icon {
  width: 51px;
  height: 51px;
  background: url(../imgs/icon1.png) no-repeat center center;
}
.header .nav ul li:nth-child(04) .h2tit a .icon,
.header .nav ul li:nth-child(04) .h2tit > span .icon {
  background: url(../imgs/icon2.png) no-repeat center center;
}
.header .nav ul li:nth-child(05) .h2tit a .icon,
.header .nav ul li:nth-child(05) .h2tit > span .icon {
  background: url(../imgs/icon5.png) no-repeat center center;
}

.header .nav ul li:nth-child(01):hover .h2tit a .icon,
.header .nav ul li:nth-child(01):hover .h2tit > span .icon {
  background: url(../imgs/icon4a.png) no-repeat center center;
}
.header .nav ul li:nth-child(02):hover .h2tit a .icon,
.header .nav ul li:nth-child(02):hover .h2tit > span .icon {
  background: url(../imgs/icon3a.png) no-repeat center center;
}
.header .nav ul li:nth-child(03):hover .h2tit a .icon,
.header .nav ul li:nth-child(03):hover .h2tit > span .icon {
  background: url(../imgs/icon1a.png) no-repeat center center;
}
.header .nav ul li:nth-child(04):hover .h2tit a .icon,
.header .nav ul li:nth-child(04):hover .h2tit > span .icon {
  background: url(../imgs/icon2a.png) no-repeat center center;
}
.header .nav ul li:nth-child(05):hover .h2tit a .icon,
.header .nav ul li:nth-child(05):hover .h2tit > span .icon {
  background: url(../imgs/icon5a.png) no-repeat center center;
}

.header .nav ul li:nth-child(01):hover .h2tit a,
.header .nav ul li:nth-child(01):hover .h2tit > span {
  background: url(../imgs/menubga01.png) no-repeat center center;
}

.header .nav ul li:nth-child(02):hover .h2tit a,
.header .nav ul li:nth-child(02):hover .h2tit > span {
  background: url(../imgs/menubga02.png) no-repeat center center;
}
.header .nav ul li:nth-child(03):hover .h2tit a,
.header .nav ul li:nth-child(03):hover .h2tit > span {
  background: url(../imgs/menubga03.png) no-repeat center center;
}
.header .nav ul li:nth-child(04):hover .h2tit a,
.header .nav ul li:nth-child(04):hover .h2tit > span {
  background: url(../imgs/menubga04.png) no-repeat center center;
}
.header .nav ul li:nth-child(05):hover .h2tit a,
.header .nav ul li:nth-child(05):hover .h2tit > span {
  background: url(../imgs/menubga05.png) no-repeat center center;
}

.header .nav ul li .h2tit a .icon img,
.header .nav ul li .h2tit > span .icon img {
}

.header .nav ul li .h2tit a .text,
.header .nav ul li .h2tit > span .text {
  text-align: left;
  padding-left: 8px;
  display: flex;
  justify-content: center;
  flex-direction: column;
}

.header .nav ul li .h2tit a .text .cn,
.header .nav ul li .h2tit > span .text .cn {
  font-size: 17px;
  font-family: Microsoft YaHei UI;
  font-weight: 555;
  color: #ffffff;
}

.header .nav ul li .h2tit a .text .en,
.header .nav ul li .h2tit > span .text .en {
  font-size: 12px;
  font-family: Microsoft YaHei UI;
  font-weight: 300;
  color: #dbdfe5;
  line-height: 1.5;
  padding-top: 2px;
  display: block;
}

.header .nav ul li:nth-child(03) .h2tit a .text .cn,
.header .nav ul li:nth-child(03) .h2tit > span .text .cn {
  font-size: 24px;
  color: #ffffff;
}

.header .nav ul li:nth-child(03) .h2tit a .text .en,
.header .nav ul li:nth-child(03) .h2tit > span .text .en {
  font-size: 13px;
  color: #fda1a1;
}

.header .nav ul li:nth-child(01):hover .h2tit a .text .cn,
.header .nav ul li:nth-child(01):hover .h2tit > span .text .cn {
  color: #fff;
}

.header .nav ul li:nth-child(01):hover .h2tit a .text .en,
.header .nav ul li:nth-child(01):hover .h2tit > span .text .en {
  color: #fda1a1;
}

.header .nav ul li:nth-child(02):hover .h2tit a .text .cn,
.header .nav ul li:nth-child(02):hover .h2tit > span .text .cn {
  color: #fff;
}

.header .nav ul li:nth-child(02):hover .h2tit a .text .en,
.header .nav ul li:nth-child(02):hover .h2tit > span .text .en {
  color: #a46ef6;
}

.header .nav ul li:nth-child(03):hover .h2tit a .text .cn,
.header .nav ul li:nth-child(03):hover .h2tit > span .text .cn {
  color: #0a4cb0;
}

.header .nav ul li:nth-child(03):hover .h2tit a .text .en,
.header .nav ul li:nth-child(03):hover .h2tit > span .text .en {
  color: #062d80;
}

.header .nav ul li:nth-child(04):hover .h2tit a .text .cn,
.header .nav ul li:nth-child(04):hover .h2tit > span .text .cn {
  color: #fff;
}

.header .nav ul li:nth-child(04):hover .h2tit a .text .en,
.header .nav ul li:nth-child(04):hover .h2tit > span .text .en {
  color: #55ea7f;
}

.header .nav ul li:nth-child(05):hover .h2tit a .text .cn,
.header .nav ul li:nth-child(05):hover .h2tit > span .text .cn {
  color: #fff;
}

.header .nav ul li:nth-child(05):hover .h2tit a .text .en,
.header .nav ul li:nth-child(05):hover .h2tit > span .text .en {
  color: #f571e6;
}

.header .nav ul li .slide {
  width: 508px;
  height: 356px;
  background: rgba(2, 1, 0, 0.8);
  border: 1px solid #1254ea;
  position: absolute;
  bottom: 88px;
  left: 50%;
  -o-transform: translate(-50%, 0%);
  -webkit-transform: translate(-50%, 0%);
  -moz-transform: translate(-50%, 0%);
  -ms-transform: translate(-50%, 0%);
  transform: translate(-50%, 0%);
  overflow: hidden;
  /* padding-top: 35px; */
  /* padding-bottom: 35px; */
  height: 0;
  opacity: 0;
  z-index: 66;
}

.header .nav ul li .slide dl {
}

.header .nav ul li .slide dl dd {
  font-size: 16px;
  font-family: Microsoft YaHei UI;
  font-weight: 400;
  color: #000000;
  line-height: 35px;
  margin-bottom: 15px;
}

.header .nav ul li .slide dl dd * {
  display: inline-block;
  vertical-align: middle;
}

.header .nav ul li .slide dl dd .ms {
  background: #ffffff;
  line-height: 35px;
  width: 66px;
  text-align: center;
}

.header .nav ul li .slide dl dd img {
  margin: 0px 12px;
}

.header .nav ul li .slide dl dd .url {
  width: 189px;
  line-height: 35px;
  background: #fff;
}

.header .nav ul li .slide dl dd a {
  width: 116px;
  line-height: 35px;
  background: linear-gradient(0deg, #3329c6, #0c5cf1);
  font-size: 16px;
  font-family: Microsoft YaHei UI;
  font-weight: 400;
  color: #ffffff;
  margin-left: 11px;
}

.header *,
.main * {
  -webkit-transition: all 0.4s;
  -o-transition: all 0.4s;
  -moz-transition: all 0.4s;
  -ms-transition: all 0.4s;
  transition: all 0.4s;
}

.header .nav ul li.current .slide {
  padding-top: 35px;
  padding-bottom: 35px;
  height: 356px;
  opacity: 1;
}

.main .content * {
  max-width: 100%;
}

footer {
  width: 100%;
  height: auto;
  position: absolute;
  left: 0px;
  bottom: 0px;
  text-align: center;
  display: flex;
  z-index: 1;
  flex-direction: column;
}

footer span {
  width: 100%;
  height: 45px;
  text-align: center;
  color: #90959f;
  font-size: 15px;
}

footer .txt {
  width: 100%;
  height: auto;
  text-align: left;
  padding-left: 5%;
  padding-bottom: 3%;
}

footer .txt img {
  max-width: 100%;
}

/* 彈窗 */

.popup {
  display: flex;
  width: 100%;
  height: 100%;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: 0;
  z-index: 20;
}

.upmask {
  background-color: rgba(0, 0, 0, 0.45);
  bottom: 0;
  width: 100%;
  height: 100%;
  left: 0;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 10;
}

.popup .up {
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  z-index: 20;
  width: 69rem;
  height: 54rem;
}

.popup .up img {
  width: 100%;
  z-index: 20;
}

.popup .up .close {
  position: absolute;
  top: -6%;
  right: -5%;
  z-index: 20;
  width: 40px;
  height: 40px;
}

.popup .up .close a {
  display: block;
  z-index: 20;
  width: 100%;
  height: 100%;
  background: url(../imgs/close.png) no-repeat center center;
}

a .icon,
a .text {
  cursor: pointer; /* 设置鼠标悬停时为手指样式 */
}