@charset "UTF-8";
*, *:before, *:after {
  box-sizing: border-box;
  outline: none;
  word-wrap: break-word;
}

html, body, h1, h2, h3, h4, h5, h6, hr, p, iframe, dl, dt, dd, ul, ol, li, pre, form, button, input, textarea, th, td, fieldset {
  margin: 0;
  padding: 0;
  font-weight: normal;
  -webkit-tap-highlight-color: transparent;
}

ul, ol, dl {
  list-style-type: none;
}

html, body {
  *position: static;
  width: 100%;
  height: auto;
  background: #fff;
  font-size: .16rem;
  color: #1A1311;
  line-height: 1;
  font-family: "SourceHanSans-Regular", system-ui, -apple-system, Microsoft YaHei, Heiti SC ,tahoma, arial, Hiragino Sans GB, "\5B8B\4F53",sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

address, caption, cite, code, dfn, em, th, var {
  font-style: normal;
  font-weight: 400;
}

input, button, textarea, select, optgroup, option {
  font-family: inherit;
  font-size: inherit;
  font-style: inherit;
  font-weight: inherit;
}

input, button {
  overflow: visible;
  vertical-align: middle;
  outline: none;
}

a {
  text-decoration: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  -webkit-transition: all .5s ease;
  transition: all .5s ease;
  color: #000;
}

a:hover, a:focus, a:active {
  text-decoration: none;
  outline: none;
}

b, i {
  font-weight: normal;
  font-style: normal;
}

sub, sup {
  vertical-align: baseline;
}

button, input[type="button"], input[type="submit"] {
  line-height: normal !important;
}

img {
  max-width: 100%;
  border: 0;
  object-fit: cover;
  display: block;
  -webkit-user-drag: none;
}

a img {
  -webkit-transition: all .5s ease;
  transition: all .5s ease;
}

input, textarea {
  border: 0;
  background: none;
  outline: none;
  resize: none;
}

input[type="number"]::-webkit-inner-spin-button, input[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

input[type="search"] {
  -webkit-appearance: textfield;
  -webkit-box-sizing: content-box;
  box-sizing: content-box;
}

input[type="search"]::-webkit-search-cancel-button, input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

input[type="text"], input[type="tel"], input[type="button"], input[type="submit"], input[type="reset"], input[type="password"], input[type="email"], textarea {
  -webkit-appearance: none;
  border-radius: 0;
  -webkit-tap-highlight-color: transparent;
}

input::-webkit-outer-spin-button, input::-webkit-inner-spin-button {
  -webkit-appearance: none !important;
  margin: 0;
}

input::-moz-placeholder, textarea::-moz-placeholder {
  color: #bbb;
}

input:-ms-input-placeholder, textarea:-ms-input-placeholder {
  color: #bbb;
}

input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
  color: #bbb;
}

.cover {
  width: 100%;
  height: 100%;
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: none;
  z-index: 24;
}

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

.cl, .clearfix {
  zoom: 1;
}

.fl {
  float: left !important;
}

.fr {
  float: right !important;
}

.xs-display {
  display: none !important;
}

/*fonts*/
@font-face {
  font-family: "SourceHanSans-Light";
  src: url("../fonts/SourceHanSans-Light.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "SourceHanSans-Regular";
  src: url("../fonts/SourceHanSans-Regular.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "SourceHanSans-Medium";
  src: url("../fonts/SourceHanSans-Medium.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "SourceHanSans-Bold";
  src: url("../fonts/SourceHanSans-Bold.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "BebasNeue";
  src: url("../fonts/BebasNeue.otf") format("opentype");
  font-weight: normal;
  font-style: normal;
}

@keyframes view-more {
  0% {
    transform: rotate(45deg);
  }
  100% {
    transform: rotate(405deg);
  }
}

@keyframes pointMove {
  0% {
    transform: translate(0, -6px);
  }
  100% {
    transform: translate(0, 6px);
  }
}

/* IE低版本提示 */
.pageTips {
  width: 100%;
  height: 100%;
  background: #f8f8f8;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 1000;
}

.pageTips .con {
  width: 660px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.pageTips .con svg {
  width: 100px;
  height: 100px;
  margin: 0 auto;
  fill: orangered;
  display: block;
}

.pageTips .con .msg {
  font-size: 18px;
  line-height: 36px;
  padding-top: 10px;
  color: #000;
}

.container {
  width: 87.5%;
  margin: 0 auto;
  position: relative;
  transition: all .5s ease;
}

.btn-play {
  width: 0.66rem;
  height: 0.66rem;
  border-radius: 50%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
}

.btn-play i {
  font-size: 0.22rem;
  color: #2F57C8;
  font-weight: bold;
}

.btn-play:after {
  content: '';
  display: block;
  width: 0.1rem;
  height: 0.1rem;
  border-radius: 50%;
  background: #2F57C8;
  position: absolute;
  left: 50%;
  top: 0;
  margin-left: -0.05rem;
  margin-top: -0.05rem;
  transform: rotate(45deg);
  transform-origin: 0.05rem 0.38rem;
  animation: view-more linear 3s infinite;
}

.banner {
  overflow: hidden;
  position: relative;
  max-height: 100vh;
}

.banner .logo {
  width: 2.44rem;
  position: absolute;
  left: 1.2rem;
  top: 0.6rem;
}

.banner .img {
  width: 100%;
  height: 100%;
}

.banner .text {
  width: 52.9%;
  position: absolute;
  left: 1.7rem;
  top: 28%;
}

.banner .text img {
  width: 100%;
}

.banner .text h3 {
  font-size: 0.28rem;
  color: #fff;
  margin-top: 0.45rem;
  font-family: "SourceHanSans-Medium";
}

.banner .text h3 span {
  margin-left: 0.25rem;
}

.banner .qr {
  width: 1.15rem;
  position: absolute;
  left: 1.5rem;
  bottom: 12%;
}

.banner .qr img {
  width: 100%;
}

.nav {
  position: relative;
  margin-top: -0.75rem;
}

.nav .container {
  display: flex;
  box-shadow: 0 0.03rem 0.06rem 0.01rem rgba(53, 86, 125, 0.07);
}

.nav .item {
  width: 50%;
  height: 1.5rem;
  display: flex;
  align-items: center;
  padding: 0 0.5rem 0 1.2rem;
  position: relative;
  background: #fff;
}

.nav .item i {
  font-size: 0.3rem;
  margin-right: 0.2rem;
}

.nav .item .text {
  flex: 1;
}

.nav .item .text h3 {
  font-size: 0.22rem;
  font-family: "SourceHanSans-Medium";
  position: relative;
}

.nav .item .text h3 span {
  position: absolute;
  right: 0;
  top: 0;
}

.nav .item .text h4 {
  font-size: 0.12rem;
  font-family: "SourceHanSans-Light";
  margin-top: 0.05rem;
}

.nav .item:first-child:before {
  content: "";
  width: 1px;
  height: 100%;
  background: #f0f0f0;
  position: absolute;
  right: 0;
  top: 0;
}

.nav .item:hover {
  background: #2F57C8;
  color: #fff;
}

.section {
  overflow: hidden;
  position: relative;
  z-index: 0;
}

.section .title {
  margin-bottom: 0.4rem;
  text-align: center;
}

.section .title h3 {
  font-size: 0.46rem;
  color: #3E3E41;
  font-family: "SourceHanSans-Bold";
  text-transform: uppercase;
}

.section .title h3 span {
  color: #2F57C8;
}

.section .block {
  overflow: hidden;
  position: relative;
  padding: 1rem 0;
}

.section .block .tit {
  font-size: 0.38rem;
  font-family: "SourceHanSans-Bold";
  text-align: center;
  margin-bottom: 0.4rem;
  text-transform: uppercase;
}

.section1 {
  padding-top: 1rem;
}

.section1 .block1 {
  padding: 0 !important;
}

.section1 .block1 img {
  width: 100%;
  aspect-ratio: 21/10;
}

.section1 .block1 .big {
  position: relative;
  overflow: hidden;
  display: block;
}

.section1 .block1 .big .btn {
  width: 2rem;
  height: 0.6rem;
  font-size: 0.2rem;
  color: #fff;
  font-family: "SourceHanSans-Medium";
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  background: rgba(47, 87, 200, 0.9);
  position: absolute;
  right: 2%;
  top: 4%;
}

.section1 .block1 .big .tit {
  width: 7.4rem;
  height: 1.51rem;
  margin: 0;
  padding: 0.65rem 0.5rem 0 0.3rem;
  font-size: 0.24rem;
  color: #fff;
  line-height: 0.3rem;
  font-family: "SourceHanSans-Regular";
  text-align: left;
  background: url(../images/section1-big-tit.png) no-repeat center/cover;
  position: absolute;
  left: -0.03rem;
  bottom: -0.03rem;
}

.section1 .block1 .slide {
  overflow: hidden;
  position: relative;
  margin-top: 0.2rem;
}

.section1 .block1 .slide .swiper-slide {
  overflow: hidden;
  position: relative;
}

.section1 .block1 .slide img {
  aspect-ratio: 2/1;
}

.section1 .block1 .slide .btn-play {
  width: 0.36rem;
  height: 0.36rem;
}

.section1 .block1 .slide .btn-play i {
  font-size: 0.14rem;
}

.section1 .block1 .slide .btn-play:after {
  width: 0.06rem;
  height: 0.06rem;
  margin-left: -0.03rem;
  margin-top: -0.03rem;
  transform-origin: 0.03rem 0.21rem;
}

.section1 .block2 .slide {
  overflow: hidden;
  position: relative;
}

.section1 .block2 .slide .swiper-slide {
  position: relative;
}

.section1 .block2 .slide .swiper-slide img {
  width: 100%;
  aspect-ratio: 61/35;
}

.section1 .block2 .slide .swiper-pagination {
  bottom: 0.6rem;
}

.section1 .block2 .slide .swiper-pagination .swiper-pagination-bullet {
  width: 0.14rem;
  height: 0.03rem;
  background: #fff;
  border-radius: 0;
  margin: 0 0.05rem;
}

.section1 .block2 .slide .btn-prev, .section1 .block2 .slide .btn-next {
  position: absolute;
  top: 50%;
  left: 20%;
  z-index: 1;
  font-size: 0.32rem;
  color: #fff;
  transform: translateY(-50%);
  cursor: pointer;
  font-weight: bold;
}

.section1 .block2 .slide .btn-prev.btn-next, .section1 .block2 .slide .btn-next.btn-next {
  left: auto;
  right: 20%;
}

.section1 .block3 {
  background: url(../images/section1-block3-bg.jpg) no-repeat center/cover;
}

.section1 .block3 .tit {
  color: #fff;
}

.section1 .block3 .box {
  overflow: hidden;
  position: relative;
  padding-left: 6.25%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.section1 .block3 .box .left {
  width: 46%;
  overflow: hidden;
  position: relative;
}

.section1 .block3 .box .left .date {
  color: #fff;
  text-align: center;
  position: absolute;
  left: 0.4rem;
  top: 0.4rem;
  z-index: 1;
}

.section1 .block3 .box .left .date h3 {
  font-size: 0.36rem;
  font-family: Arial;
  font-weight: bold;
  transition: all .5s ease;
}

.section1 .block3 .box .left .date p {
  font-size: 0.14rem;
  font-family: Arial;
  margin-top: 0.05rem;
  line-height: normal;
  height: inherit;
  transition: all .5s ease;
}

.section1 .block3 .box .left img {
  width: 100%;
  height: 100%;
}

.section1 .block3 .box .left h2 {
  width: 100%;
  font-size: 0.22rem;
  color: #fff;
  line-height: 0.36rem;
  font-family: "SourceHanSans-Medium";
  padding: 0.4rem;
  position: absolute;
  left: 0;
  bottom: 0;
}

.section1 .block3 .box .left:hover img {
  transform: scale(1.05);
}

.section1 .block3 .box .right {
  width: 52%;
  display: flex;
  justify-content: space-between;
  overflow: hidden;
}

.section1 .block3 .box .right .swiper-slide {
  background: #fff;
  padding: 0.4rem;
  position: relative;
}

.section1 .block3 .box .right .swiper-slide h2 {
  font-size: 0.22rem;
  color: #000;
  line-height: 0.36rem;
  height: 0.72rem;
  font-family: "SourceHanSans-Bold";
  transition: all .5s ease;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.section1 .block3 .box .right .swiper-slide .line {
  width: 100%;
  height: 1px;
  background: #E9E5E5;
  margin: 0.4rem 0 0.3rem;
  position: relative;
}

.section1 .block3 .box .right .swiper-slide .line:before {
  content: "";
  width: 0;
  height: 2px;
  background: #2F57C8;
  position: absolute;
  left: 0;
  bottom: 0;
  transition: all .5s ease;
}

.section1 .block3 .box .right .swiper-slide p {
  font-size: 0.16rem;
  color: #717273;
  line-height: 0.32rem;
  height: 1.28rem;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
}

.section1 .block3 .box .right .swiper-slide .other {
  width: 100%;
  margin-top: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.section1 .block3 .box .right .swiper-slide .other .date {
  color: #717273;
  text-align: center;
}

.section1 .block3 .box .right .swiper-slide .other .date h3 {
  font-size: 0.36rem;
  font-family: Arial;
  font-weight: bold;
  transition: all .5s ease;
}

.section1 .block3 .box .right .swiper-slide .other .date p {
  font-size: 0.14rem;
  font-family: Arial;
  margin-top: 0.05rem;
  line-height: normal;
  height: inherit;
  transition: all .5s ease;
}

.section1 .block3 .box .right .swiper-slide .other i {
  font-size: 0.2rem;
  font-weight: bold;
  color: #000;
  transition: all .5s ease;
}

.section1 .block3 .box .right .swiper-slide:hover {
  box-shadow: 0 0.03rem 0.15rem 0.01rem rgba(18, 68, 185, 0.18);
}

.section1 .block3 .box .right .swiper-slide:hover .line:before {
  width: 100%;
}

.section1 .block3 .box .right .swiper-slide:hover h2 {
  color: #2F57C8;
}

.section1 .block3 .box .right .swiper-slide:hover .other .date {
  color: #2F57C8;
}

.section1 .block3 .box .right .swiper-slide:hover .other .date p {
  color: #2F57C8;
}

.section1 .block3 .box .right .swiper-slide:hover .other i {
  color: #2F57C8;
  transform: translateX(5px);
}

.section2 .block1 .box {
  height: 7rem;
  padding-top: 1rem;
  background: url(../images/section2-block1-bg.jpg) no-repeat center/cover;
  position: relative;
  display: block;
}

.section2 .block1 .box .title h3, .section2 .block1 .box .title h4 {
  color: #fff;
}

.section2 .block2 {
  padding: 0 !important;
}

.section2 .block2 .box {
  height: auto;
  overflow: hidden;
  padding: 1rem 0;
}

.section2 .block2 .box .dsc {
  font-size: 0.24rem;
  color: #fff;
  line-height: 0.4rem;
  margin-top: 0.3rem;
  padding-left: 0.1rem;
  text-transform: uppercase;
}

.section2 .block2 .xs-img {
  display: none;
}

.section2 .block2 .box1 {
  background: url(../images/section2-block2-box1-bg.jpg) no-repeat center/cover;
}

.section2 .block2 .box1 .dsc {
  padding-left: 0.2rem;
}

.section2 .block2 .box1 .bb {
  margin-top: 0.3rem;
  padding: 0 0.2rem;
}

.section2 .block2 .box1 .bb .tt {
  font-size: 0.22rem;
  color: #065DCF;
  text-transform: uppercase;
  text-align: center;
  font-family: "SourceHanSans-Bold";
}

.section2 .block2 .box1 .bb ul {
  display: flex;
  justify-content: space-between;
  margin-top: 0.3rem;
}

.section2 .block2 .box1 .bb ul li {
  width: 31%;
}

.section2 .block2 .box1 .bb ul li .img {
  padding: 0.1rem;
  border: 1px solid #175ABE;
  border-radius: 0.2rem;
}

.section2 .block2 .box1 .bb ul li .img img {
  width: 100%;
}

.section2 .block2 .box1 .bb ul li .text {
  margin-top: 0.2rem;
  padding-top: 0.35rem;
  font-size: 0.16rem;
  color: #fff;
  text-align: center;
  text-transform: capitalize;
  position: relative;
}

.section2 .block2 .box1 .bb ul li .text:before {
  content: "";
  width: 0.52rem;
  height: 0.24rem;
  background: url(../images/section2-block2-box1-icon.png) no-repeat center/100%;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  margin: auto;
}

.section2 .block2 .box2 {
  background: url(../images/section2-block2-box2-bg.jpg) no-repeat center/cover;
}

.section2 .block2 .box2 .bb {
  display: flex;
  justify-content: space-between;
  margin-top: 0.5rem;
  padding: 0 0.1rem;
}

.section2 .block2 .box2 .bb .left, .section2 .block2 .box2 .bb .right {
  width: 32%;
  padding-top: 0.1rem;
}

.section2 .block2 .box2 .bb .left h3, .section2 .block2 .box2 .bb .right h3 {
  font-size: 0.22rem;
  color: #fff;
  line-height: 0.32rem;
}

.section2 .block2 .box2 .bb .left ul, .section2 .block2 .box2 .bb .right ul {
  margin-top: 0.5rem;
}

.section2 .block2 .box2 .bb .left ul li, .section2 .block2 .box2 .bb .right ul li {
  margin-top: 0.3rem;
}

.section2 .block2 .box2 .bb .left ul li dl, .section2 .block2 .box2 .bb .right ul li dl {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.section2 .block2 .box2 .bb .left ul li dl dd, .section2 .block2 .box2 .bb .right ul li dl dd {
  width: 48%;
  font-size: 0.16rem;
  color: #BCE1F9;
  line-height: 0.28rem;
  position: relative;
  padding-left: 0.15rem;
  margin-bottom: 0.15rem;
}

.section2 .block2 .box2 .bb .left ul li dl dd:before, .section2 .block2 .box2 .bb .right ul li dl dd:before {
  content: "";
  width: 0.04rem;
  height: 0.04rem;
  background: linear-gradient(180deg, #20A5FC 0%, #0E63D2 100%);
  position: absolute;
  left: 0;
  top: 0.13rem;
}

.section2 .block2 .box2 .bb .left.right ul li:last-child dl dd, .section2 .block2 .box2 .bb .right.right ul li:last-child dl dd {
  width: 100%;
}

.section2 .block2 .box2 .bb .center {
  width: 36%;
  margin: 0 0.35rem;
}

.section2 .block2 .box2 .bb .center img {
  width: 100%;
}

.section2 .block2 .box3 {
  background: url(../images/section2-block2-box3-bg.jpg) no-repeat center/cover;
}

.section2 .block2 .box3 .bb {
  padding: 0 0.15rem;
  position: relative;
  margin-top: 0.3rem;
}

.section2 .block2 .box3 .bb .slide {
  overflow: hidden;
  padding-bottom: 0.7rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .text {
  position: relative;
  padding-left: 0.5rem;
  color: #fff;
  margin-bottom: 0.3rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .text span {
  font-size: 0.38rem;
  font-family: "BebasNeue";
  position: absolute;
  left: 0;
  top: 0;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .text h3 {
  font-size: 0.24rem;
  text-transform: uppercase;
  line-height: 1.4;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .text p {
  font-size: 0.16rem;
  margin-top: 0.1rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .ul1 {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .ul1 li {
  width: 31.5%;
  background: #04297E;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .ul1 li .txt {
  text-align: center;
  color: #fff;
  height: 1.5rem;
  padding: 0.4rem 0.3rem;
  background: linear-gradient(0deg, #0D338D 0%, #104B98 100%);
}

.section2 .block2 .box3 .bb .slide .swiper-slide .ul1 li .txt h4 {
  font-size: 0.22rem;
  font-family: "SourceHanSans-Medium";
}

.section2 .block2 .box3 .bb .slide .swiper-slide .ul1 li .txt p {
  font-size: 0.16rem;
  line-height: 0.24rem;
  margin-top: 0.1rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .ul1 li .img {
  padding: 0.4rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .ul1 li .img img {
  display: block;
  margin: 0 auto;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt {
  width: 50%;
  padding: 0.6rem;
  background: linear-gradient(180deg, #1244B9 0%, #0E63D2 100%);
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt dl {
  border-bottom: 1px solid rgba(255, 255, 255, 0.11);
  padding-bottom: 0.4rem;
  margin-bottom: 0.4rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt dl dt {
  font-size: 0.22rem;
  color: #F1F6FC;
  font-family: "SourceHanSans-Medium";
  margin-bottom: 0.3rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt dl dd {
  font-size: 0.16rem;
  color: #fff;
  line-height: 0.22rem;
  margin-top: 0.15rem;
  position: relative;
  padding-left: 0.2rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt dl dd:before {
  content: "";
  width: 0.07rem;
  height: 0.07rem;
  background: #fff;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 0.08rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt p {
  font-size: 0.16rem;
  color: #fff;
  line-height: 0.32rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt p b {
  font-weight: bold;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt h5 {
  font-size: 0.18rem;
  line-height: 0.4rem;
  color: #fff;
  margin-bottom: 0.6rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt h6 {
  font-size: 0.16rem;
  color: #fff;
  margin-top: 0.2rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt h6 b {
  font-size: 0.28rem;
  font-weight: bold;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .img {
  width: 50%;
  position: relative;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .img img {
  width: 100%;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .img h4 {
  font-size: 0.16rem;
  color: #fff;
  font-family: "SourceHanSans-Medium";
  position: absolute;
  right: 0.5rem;
  top: 0.5rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .ul2 {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .ul2 li {
  width: 31%;
  height: 4.42rem;
  background: url(../images/section2-block2-box3-slide-ul2.png) no-repeat top/100%;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .ul2 li h4 {
  line-height: 0.65rem;
  font-size: 0.22rem;
  color: #fff;
  text-align: center;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .ul2 li .img {
  padding: 0.3rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .ul2 li .img img {
  margin: 0 auto;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .tip {
  font-size: 0.18rem;
  color: #fff;
  text-align: center;
  margin-top: 0.3rem;
  padding-bottom: 0.1rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .tip b {
  color: #00B0F0;
  font-weight: bold;
  font-size: 0.28rem;
  margin: 0 0.1rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .lcr {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .lcr .left, .section2 .block2 .box3 .bb .slide .swiper-slide .lcr .right {
  width: 38%;
  height: 4.2rem;
  padding: 0.3rem 0.6rem;
  background: linear-gradient(180deg, #0D338D 0%, #104B98 100%);
  border-radius: 0.15rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .lcr .left .tt, .section2 .block2 .box3 .bb .slide .swiper-slide .lcr .right .tt {
  font-size: 0.22rem;
  color: #fff;
  position: relative;
  padding-left: 0.2rem;
  margin-bottom: 0.4rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .lcr .left .tt:before, .section2 .block2 .box3 .bb .slide .swiper-slide .lcr .right .tt:before {
  content: "";
  width: 0.1rem;
  height: 0.21rem;
  background: url(../images/section2-block2-box3-slide-tt-icon.png) no-repeat center/100%;
  position: absolute;
  left: 0;
  top: 0.02rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .lcr .center ul li {
  font-size: 0.2rem;
  color: #fff;
  font-family: "SourceHanSans-Bold";
  text-align: center;
  position: relative;
  padding-bottom: 0.4rem;
  margin-top: 0.5rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .lcr .center ul li:after {
  content: "";
  width: 100%;
  height: 0.2rem;
  background: url(../images/section2-block2-box3-slide5-line.png) no-repeat center/100%;
  position: absolute;
  left: 0;
  bottom: 0;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .lcr .center ul li:first-child {
  margin: 0;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .imgs {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .imgs .img {
  width: 33%;
  position: relative;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .imgs .img img {
  width: 100%;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .imgs .img h4 {
  font-size: 0.18rem;
  color: #fff;
  font-family: "SourceHanSans-Medium";
  position: absolute;
  right: 0.3rem;
  top: 0.3rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .slide-n {
  overflow: hidden;
  position: relative;
  margin-top: -0.5rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .slide-n .swiper-slide .icon {
  width: 0.86rem;
  display: block;
  margin: 0 auto;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .slide-n .swiper-slide .text1 {
  height: 3.4rem;
  margin-top: 0.35rem;
  padding: 0.5rem 0.25rem;
  text-align: center;
  background: #fff;
  box-shadow: 0 0 0.06rem 0.01rem rgba(37, 78, 126, 0.01);
  position: relative;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .slide-n .swiper-slide .text1:before {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 0.15rem 0.2rem 0.15rem;
  border-color: transparent transparent #fff transparent;
  position: absolute;
  left: 0;
  top: -0.2rem;
  right: 0;
  margin: auto;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .slide-n .swiper-slide .text1 h4 {
  font-size: 0.22rem;
  color: #000;
  line-height: 0.32rem;
  font-family: "SourceHanSans-Medium";
  margin-bottom: 0.2rem;
}

.section2 .block2 .box3 .bb .slide .swiper-slide .slide-n .swiper-slide .text1 p {
  font-size: 0.16rem;
  color: #717273;
  line-height: 0.3rem;
  margin: 0;
}

.section2 .block2 .box3 .bb .slide .swiper-pagination {
  bottom: 0;
}

.section2 .block2 .box3 .bb .slide .swiper-pagination .swiper-pagination-bullet {
  width: 0.4rem;
  height: 0.05rem;
  background: #fff;
  border-radius: 0;
  margin: 0 0.05rem;
}

.section2 .block2 .box3 .bb .btn-next, .section2 .block2 .box3 .bb .btn-prev {
  width: 0.4rem;
  height: 0.83rem;
  position: absolute;
  left: -0.3rem;
  top: 46%;
  z-index: 1;
  cursor: pointer;
}

.section2 .block2 .box3 .bb .btn-next.btn-prev, .section2 .block2 .box3 .bb .btn-prev.btn-prev {
  background: url(../images/section2-block2-left.png) no-repeat center/100%;
}

.section2 .block2 .box3 .bb .btn-next.btn-next, .section2 .block2 .box3 .bb .btn-prev.btn-next {
  background: url(../images/section2-block2-right.png) no-repeat center/100%;
  left: auto;
  right: -0.3rem;
}

.section2 .block2 .box4 {
  background: url(../images/section2-block2-box4-bg.jpg) no-repeat center/cover;
}

.section2 .block2 .box4 ul {
  width: 100%;
  overflow: hidden;
  margin-top: 0.3rem;
  display: flex;
}

.section2 .block2 .box4 ul li {
  width: 20%;
  height: 4.36rem;
  position: relative;
  display: flex;
  margin-left: 0.1rem;
  transition: all .5s ease;
}

.section2 .block2 .box4 ul li .text {
  flex: 1;
  padding: 0.8rem 0.4rem;
  position: relative;
  background: #fff;
}

.section2 .block2 .box4 ul li .text:before {
  content: "";
  width: 100%;
  height: 3.59rem;
  background: url(../images/section2-block3-zs.png) no-repeat center/100%;
  position: absolute;
  left: 0;
  bottom: 0;
}

.section2 .block2 .box4 ul li .text i {
  font-size: 0.4rem;
  color: #2F57C8;
}

.section2 .block2 .box4 ul li .text h3 {
  font-size: 0.22rem;
  font-family: "SourceHanSans-Bold";
  margin: 0.3rem 0 0.1rem;
}

.section2 .block2 .box4 ul li .text p {
  font-size: 0.16rem;
  color: #717273;
  line-height: 0.26rem;
}

.section2 .block2 .box4 ul li .text p b {
  font-weight: bold;
  color: #20A5FC;
}

.section2 .block2 .box4 ul li .text .btn {
  width: 0.38rem;
  height: 0.38rem;
  border: 1px solid #c8c8c8;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  left: 0.4rem;
  bottom: 0.4rem;
}

.section2 .block2 .box4 ul li .text .btn i {
  font-size: 0.16rem;
}

.section2 .block2 .box4 ul li .img {
  width: 0;
  position: relative;
  overflow: hidden;
}

.section2 .block2 .box4 ul li .img img {
  width: 100%;
  height: 100%;
}

.section2 .block2 .box4 ul li .img .btn-play {
  width: 0.48rem;
  height: 0.48rem;
}

.section2 .block2 .box4 ul li .img .btn-play i {
  font-size: 0.16rem;
}

.section2 .block2 .box4 ul li .img .btn-play:after {
  width: 0.08rem;
  height: 0.08rem;
  margin-left: -0.04rem;
  margin-top: -0.04rem;
  transform-origin: 0.04rem 0.28rem;
}

.section2 .block2 .box4 ul li:first-child {
  margin: 0;
}

.section2 .block2 .box4 ul li.active {
  width: 60%;
}

.section2 .block2 .box4 ul li.active .text {
  background: linear-gradient(180deg, #1244B9 0%, #0E63D2 100%);
  color: #fff;
}

.section2 .block2 .box4 ul li.active .text i {
  color: #fff;
}

.section2 .block2 .box4 ul li.active .text p {
  color: #fff;
}

.section2 .block2 .box4 ul li.active .text p b {
  color: #fff;
}

.section2 .block2 .box4 ul li.active .img {
  width: 67%;
}

.section2 .block3 {
  background: #F1F6FC;
}

.section2 .block3 .big {
  position: relative;
  overflow: hidden;
}

.section2 .block3 .big img {
  width: 100%;
  aspect-ratio: 1680/697;
}

.section2 .block3 .big .text {
  width: 5rem;
  height: 1.5rem;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
}

.section2 .block3 .big .text .btn-play {
  position: relative;
}

.section2 .block3 .big .text p {
  font-size: 0.22rem;
  color: #fff;
  text-align: center;
  margin-top: 0.2rem;
}

.section2 .block3 ul {
  width: 100%;
  overflow: hidden;
  margin-top: 0.3rem;
  display: flex;
}

.section2 .block3 ul li {
  width: 20%;
  height: 4.36rem;
  position: relative;
  display: flex;
  margin-left: 0.1rem;
  transition: all .5s ease;
}

.section2 .block3 ul li .text {
  flex: 1;
  padding: 0.8rem 0.5rem;
  position: relative;
  background: #fff;
}

.section2 .block3 ul li .text:before {
  content: "";
  width: 100%;
  height: 3.59rem;
  background: url(../images/section2-block3-zs.png) no-repeat center/100%;
  position: absolute;
  left: 0;
  bottom: 0;
}

.section2 .block3 ul li .text i {
  font-size: 0.4rem;
  color: #2F57C8;
}

.section2 .block3 ul li .text h3 {
  font-size: 0.22rem;
  font-family: "SourceHanSans-Bold";
  margin: 0.2rem 0 0.1rem;
}

.section2 .block3 ul li .text h4 {
  font-size: 0.16rem;
  color: #3E3E41;
}

.section2 .block3 ul li .img {
  width: 0;
  position: relative;
  overflow: hidden;
}

.section2 .block3 ul li .img img {
  width: 100%;
  height: 100%;
}

.section2 .block3 ul li .img .btn-play {
  width: 0.48rem;
  height: 0.48rem;
}

.section2 .block3 ul li .img .btn-play i {
  font-size: 0.16rem;
}

.section2 .block3 ul li .img .btn-play:after {
  width: 0.08rem;
  height: 0.08rem;
  margin-left: -0.04rem;
  margin-top: -0.04rem;
  transform-origin: 0.04rem 0.28rem;
}

.section2 .block3 ul li:first-child {
  margin: 0;
}

.section2 .block3 ul li.active {
  width: 60%;
}

.section2 .block3 ul li.active .text {
  background: linear-gradient(180deg, #1244B9 0%, #0E63D2 100%);
  color: #fff;
}

.section2 .block3 ul li.active .text i {
  color: #fff;
}

.section2 .block3 ul li.active .text h4 {
  color: #fff;
}

.section2 .block3 ul li.active .img {
  width: 67%;
}

.section2 .block4 {
  padding-bottom: 2rem;
  background: url(../images/section2-block4-bg.jpg) no-repeat top/cover;
  z-index: 2;
}

.section2 .block4 .tit {
  color: #fff;
  margin-bottom: 0.65rem;
}

.section2 .block4 .tabs {
  display: flex;
  position: relative;
}

.section2 .block4 .tabs:before {
  content: "";
  width: 100%;
  height: 0.02rem;
  background: rgba(255, 255, 255, 0.2);
  position: absolute;
  left: 0;
  bottom: 0;
}

.section2 .block4 .tabs .item {
  flex: 1;
  font-size: 0.22rem;
  color: #fff;
  font-family: "SourceHanSans-Medium";
  text-align: center;
  padding-bottom: 0.3rem;
  position: relative;
  cursor: pointer;
}

.section2 .block4 .tabs .item:before {
  content: "";
  width: 0;
  height: 0.02rem;
  background: #fff;
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  margin: auto;
  transition: all .5s ease;
}

.section2 .block4 .tabs .item.active {
  font-family: "SourceHanSans-Bold";
}

.section2 .block4 .tabs .item.active:before {
  content: "";
  width: 100%;
}

.section2 .block4 .slide {
  position: relative;
  margin-top: 0.4rem;
  overflow: hidden;
}

.section2 .block4 .slide .swiper-slide {
  padding: 0.3rem 0.5rem 0.5rem;
  background: #fff;
  overflow: hidden;
  position: relative;
  box-shadow: 0 0.05rem 0.3rem 0.01rem rgba(172, 190, 212, 0.26);
}

.section2 .block4 .slide .swiper-slide .img {
  overflow: hidden;
}

.section2 .block4 .slide .swiper-slide .img img {
  width: 100%;
  aspect-ratio: 143/106;
}

.section2 .block4 .slide .swiper-slide .text {
  margin-top: 0.3rem;
}

.section2 .block4 .slide .swiper-slide .text h2 {
  font-size: 0.22rem;
  font-family: "SourceHanSans-Bold";
  transition: all .5s ease;
}

.section2 .block4 .slide .swiper-slide .text p {
  font-size: 0.16rem;
  line-height: 0.26rem;
  color: #666;
  margin-top: 0.2rem;
}

.section2 .block4 .slide .swiper-slide .btn {
  width: 100%;
  height: 0.7rem;
  font-size: 0.22rem;
  color: #fff;
  margin-top: 0.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  background: linear-gradient(126deg, #1244B9 0%, #0E63D2 100%);
  opacity: 0;
  transition: all .5s ease;
}

.section2 .block4 .slide .swiper-slide:hover .text h2 {
  color: #2F57C8;
}

.section2 .block4 .slide .swiper-slide:hover .btn {
  opacity: 1;
}

.section2 .block4 .slide .swiper-pagination {
  bottom: 0;
}

.section2 .block4 .slide .swiper-pagination .swiper-pagination-bullet {
  width: 0.4rem;
  height: 0.05rem;
  background: #fff;
  border-radius: 0;
  margin: 0 0.05rem;
}

.footer {
  width: 100%;
  font-size: 0.18rem;
  color: #E8E8E8;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  left: 0;
  bottom: 0.6rem;
  z-index: 1;
}

.fright {
  width: 0.6rem;
  height: auto;
  position: fixed;
  right: 0;
  top: 40%;
  z-index: 100;
}

.fright .item {
  height: 0.6rem;
  overflow: hidden;
  margin-top: 1px;
  position: relative;
  right: 0;
  transition: .3s;
  background: #fff;
}

.fright .item a {
  display: block;
}

.fright .item .icon {
  width: 0.6rem;
  height: 0.6rem;
  float: left;
}

.fright .item .icon.icon1 {
  background: url(../images/fixedRight-icon1.png) center no-repeat #FA8D14;
  background-size: 100%;
}

.fright .item .icon.icon2 {
  background: url(../images/fixedRight-icon2.png) center no-repeat #0055BE;
  background-size: 100%;
}

.fright .item .icon.icon3 {
  background: url(../images/fixedRight-icon3.png) center no-repeat #0055BE;
  background-size: 100%;
}

.fright .item .icon.icon4 {
  background: url(../images/fixedRight-icon4.png) center no-repeat #0055BE;
  background-size: 100%;
}

.fright .item .icon.icon5 {
  background: url(../images/fixedRight-icon5.png) center no-repeat #0055BE;
  background-size: 100%;
}

.fright .item span {
  line-height: 0.6rem;
  font-size: 0.15rem;
  color: #000;
  float: left;
  text-align: center;
}

.fright .item.item1 {
  width: 1.4rem;
}

.fright .item.item1 span {
  width: 0.8rem;
}

.fright .item.item2 {
  width: 1.5rem;
}

.fright .item.item2 span {
  width: 0.9rem;
}

.fright .item.item2:hover {
  right: 0.9rem;
}

.fright .item.item3 {
  width: 2.1rem;
}

.fright .item.item3 span {
  width: 1.5rem;
}

.fright .item.item3:hover {
  right: 1.5rem;
}

.fright .item.item4 {
  width: 2.1rem;
}

.fright .item.item4 span {
  width: 1.5rem;
}

.fright .item.item4:hover {
  right: 1.5rem;
}

.fright .item.item5 {
  width: 2.1rem;
}

.fright .item.item5 span {
  width: 1.5rem;
}

.fright .item.item5:hover {
  right: 1.5rem;
}

.mslu_li_icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  transition: all .36s;
  position: relative;
}

.mod_side.act .mod_side_list_back {
  right: 0;
}

.mod_side {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  right: 16px;
  z-index: 98;
  transition: all .5s ease-in-out;
}

.mod_side_list_ul {
  padding: 32px 0;
  position: relative;
}

.mod_side_list_ul::after {
  content: "";
  width: calc(100% - 14px);
  height: 100%;
  border-radius: 50px;
  background: #FFF;
  box-shadow: 0px 2.76726px 2.21381px 0px rgba(29, 86, 185, 0.02), 0px 6.6501px 5.32008px 0px rgba(29, 86, 185, 0.03), 0px 12.52155px 10.01724px 0px rgba(29, 86, 185, 0.04), 0px 22.33631px 17.86905px 0px rgba(29, 86, 185, 0.04), 0px 41.77761px 33.42209px 0px rgba(29, 86, 185, 0.05), 0px -4px 10px 0px rgba(80, 164, 255, 0.05);
  position: absolute;
  top: 0;
  right: 0;
  z-index: -1;
}

.mslu_li {
  margin-bottom: 16px;
  position: relative;
  cursor: pointer;
  padding-left: 26px;
  padding-right: 12px;
}

.mslu_li:last-child {
  margin-bottom: 0;
}

.mlii_icon {
  width: 24px;
  height: 24px;
  position: relative;
}

.mlii_icon img {
  width: auto;
  height: 100%;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  transition: all .36s;
  max-width: inherit;
}

.mslu_li_pop {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: -300px;
  border-radius: 10px;
  background: #FFF;
  box-shadow: 0px 2.76726px 2.21381px 0px rgba(29, 86, 185, 0.02), 0px 6.6501px 5.32008px 0px rgba(29, 86, 185, 0.03), 0px 12.52155px 10.01724px 0px rgba(29, 86, 185, 0.04), 0px 22.33631px 17.86905px 0px rgba(29, 86, 185, 0.04), 0px 41.77761px 33.42209px 0px rgba(29, 86, 185, 0.05), 0px -4px 10px 0px rgba(80, 164, 255, 0.05);
  transition: all .36s;
  z-index: -1;
  opacity: 0;
  width: 260px;
}

.mlpc_bt p {
  color: #666;
}

.mlpc_mid a {
  font-size: 20px;
  line-height: 1.8;
  color: #0047BA;
  font-family: 'poppinssemibold';
}

.mlpc_tp_icon {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: #0047BA;
  flex-shrink: 0;
  position: relative;
}

.mlpc_tp_icon img {
  width: 10px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.mlpc_tp_parga {
  width: calc(100% - 16px);
  padding-left: 6px;
}

.mlpc_tp {
  display: flex;
  align-items: center;
}

.mslu_li_pop_cont {
  padding: 20px 30px;
}

.mod_side_list_back {
  margin-top: 8px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #FFF;
  box-shadow: 0px 2.76726px 2.21381px rgba(29, 86, 185, 0.02), 0px 6.6501px 5.32008px rgba(29, 86, 185, 0.03), 0px 12.52155px 10.01724px rgba(29, 86, 185, 0.04), 0px 22.33631px 17.86905px rgba(29, 86, 185, 0.04), 0px 41.77761px 33.42209px rgba(29, 86, 185, 0.05), 0px -4px 10px rgba(80, 164, 255, 0.05);
  position: relative;
  margin-left: 14px;
  cursor: pointer;
  transition: all .36s;
  right: -100px;
}

.mslb_icon {
  transform: translate(-50%, -50%) rotate(180deg);
}

.mslb_icon_img {
  width: 23px;
  height: 23px;
}

.mslb_icon_img img {
  width: auto;
  height: 100%;
  position: absolute;
  top: auto;
  left: 50%;
  transform: translateX(-50%);
  transition: all .36s;
  max-width: inherit;
}

.mod_sideph {
  position: fixed;
  width: calc(100% - 40px);
  bottom: 20px;
  left: 50%;
  background-color: #000;
  display: none;
  z-index: 98;
  transform: translateX(-50%);
  border-radius: 10px;
}

.mod_sideph_ul {
  display: flex;
  justify-content: space-between;
}

.mod_sideph_ul_li {
  width: 20%;
  padding: 12px 0;
  position: relative;
}

.mod_sideph_ul_li::after {
  content: "";
  width: 100%;
  height: 100%;
  border-radius: 10px;
  background: #0047BA;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  transition: all .36s;
  opacity: 0;
}

.mod_sideph_ul_li.act::after {
  opacity: 1;
}

.mod_sideph .mslu_li_icon_img {
  margin: auto;
  width: 26px;
}

.mod_sideph .mslu_li_icon_img img {
  width: 100%;
}

.mslu_li:hover .mslu_li_icon {
  background-color: #0047BA;
}

.mslu_li:hover .mslu_li_pop {
  right: 74px;
  opacity: 1;
}

.ys_pos_center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.mslu_li:hover .mlii_icon img:nth-child(2) {
  opacity: 0;
}

/*!
 *  <=991 手机端
 */
@media all and (max-width: 991px) {
  .xs-display {
    display: block !important;
  }
  .lg-display {
    display: none !important;
  }
  .banner {
    height: 9.5rem;
  }
  .banner .logo {
    left: 0.3rem;
  }
  .banner .text {
    width: 6.3rem;
    position: absolute;
    left: 0;
    top: 2.2rem;
    right: 0;
    margin: auto;
  }
  .banner .text h3 {
    margin-top: 0.3rem;
    line-height: 0.5rem;
    padding-left: 0.1rem;
  }
  .banner .qr {
    width: 1.38rem;
    left: 0.66rem;
    bottom: 1.35rem;
  }
  .nav {
    display: none;
  }
  .section {
    padding: 0.8rem 0;
  }
  .section .title h4 {
    font-size: 0.24rem;
    margin-bottom: 0.15rem;
  }
  .section .title h3 {
    font-size: 0.4rem;
    line-height: 0.52rem;
  }
  .section .block {
    padding: 0.9rem 0;
  }
  .section1 {
    padding: 1rem 0 0;
  }
  .section1 .block1 {
    padding: 0;
  }
  .section1 .block1 img {
    aspect-ratio: 23/15;
  }
  .section1 .block1 .tit {
    display: none;
  }
  .section1 .block1 .slide {
    margin-top: 0.3rem;
  }
  .section1 .block1 .slide img {
    aspect-ratio: 69/40;
  }
  .section1 .block1 .slide .btn-play {
    width: 0.52rem;
    height: 0.52rem;
  }
  .section1 .block1 .slide .btn-play i {
    font-size: 0.2rem;
  }
  .section1 .block1 .slide .btn-play:after {
    width: 0.08rem;
    height: 0.08rem;
    margin-left: -0.04rem;
    margin-top: -0.04rem;
    transform-origin: 0.04rem 0.3rem;
  }
  .section1 .block2 .slide .swiper-pagination {
    bottom: 0.3rem;
  }
  .section1 .block2 .slide .swiper-pagination .swiper-pagination-bullet {
    margin: 0 0.03rem;
  }
  .section1 .block2 .slide .btn-prev, .section1 .block2 .slide .btn-next {
    font-size: 0.4rem;
  }
  .section1 .block3 .box {
    padding: 0 0.3rem;
  }
  .section1 .block3 .box .left {
    width: 100%;
  }
  .section1 .block3 .box .left .date {
    left: 0.4rem;
    top: 0.4rem;
  }
  .section1 .block3 .box .left .date h3 {
    font-size: 0.46rem;
  }
  .section1 .block3 .box .left .date p {
    font-size: 0.24rem;
  }
  .section1 .block3 .box .left h2 {
    font-size: 0.28rem;
    line-height: 0.44rem;
  }
  .section1 .block3 .box .right {
    width: 100%;
    margin-top: 0.3rem;
  }
  .section1 .block3 .box .right .swiper-slide h2 {
    font-size: 0.28rem;
    line-height: 0.44rem;
    height: 0.88rem;
  }
  .section1 .block3 .box .right .swiper-slide .line {
    margin: 0.3rem 0;
  }
  .section1 .block3 .box .right .swiper-slide p {
    font-size: 0.24rem;
    line-height: 0.42rem;
    height: 1.68rem;
  }
  .section1 .block3 .box .right .swiper-slide .other {
    width: 100%;
    margin-top: 0.8rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .section1 .block3 .box .right .swiper-slide .other .date h3 {
    font-size: 0.46rem;
  }
  .section1 .block3 .box .right .swiper-slide .other .date p {
    font-size: 0.24rem;
  }
  .section1 .block3 .box .right .swiper-slide .other i {
    font-size: 0.3rem;
  }
  .section2 {
    padding-bottom: 0;
  }
  .section2 .block1 {
    padding-top: 0;
  }
  .section2 .block1 .box {
    height: 5rem;
    padding-top: 0.6rem;
  }
  .section2 .block2 .box {
    padding: 0.8rem 0;
    display: none;
  }
  .section2 .block2 .box .dsc {
    font-size: 0.3rem;
    line-height: 0.5rem;
  }
  .section2 .block2 .xs-img {
    display: block;
  }
  .section2 .block2 .box1 .bb {
    margin-top: 0.4rem;
    padding: 0 0.2rem;
  }
  .section2 .block2 .box1 .bb .tt {
    font-size: 0.28rem;
  }
  .section2 .block2 .box1 .bb ul {
    margin-top: 0.4rem;
    flex-wrap: wrap;
  }
  .section2 .block2 .box1 .bb ul li {
    width: 100%;
    margin-top: 0.5rem;
  }
  .section2 .block2 .box1 .bb ul li .img {
    padding: 0.15rem;
  }
  .section2 .block2 .box1 .bb ul li .text {
    margin-top: 0.3rem;
    padding-top: 0.4rem;
    font-size: 0.26rem;
  }
  .section2 .block2 .box1 .bb ul li:first-child {
    margin: 0;
  }
  .section2 .block2 .box2 .bb {
    flex-wrap: wrap;
    margin-top: 0.5rem;
    padding: 0 0.1rem;
  }
  .section2 .block2 .box2 .bb .left, .section2 .block2 .box2 .bb .right {
    padding-top: 0.1rem;
  }
  .section2 .block2 .box2 .bb .left h3, .section2 .block2 .box2 .bb .right h3 {
    font-size: 0.28rem;
    line-height: 0.46rem;
  }
  .section2 .block2 .box2 .bb .left ul, .section2 .block2 .box2 .bb .right ul {
    margin-top: 0.4rem;
  }
  .section2 .block2 .box2 .bb .left ul li, .section2 .block2 .box2 .bb .right ul li {
    margin-top: 0.25rem;
  }
  .section2 .block2 .box2 .bb .left ul li dl dd, .section2 .block2 .box2 .bb .right ul li dl dd {
    font-size: 0.26rem;
    line-height: 0.46rem;
    padding-left: 0.25rem;
  }
  .section2 .block2 .box2 .bb .left ul li dl dd:before, .section2 .block2 .box2 .bb .right ul li dl dd:before {
    width: 0.08rem;
    height: 0.08rem;
    top: 0.19rem;
  }
  .section2 .block2 .box2 .bb .center {
    width: 100%;
    margin: 0.35rem 0;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .text {
    padding-left: 0.6rem;
    margin-bottom: 0.4rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .text span {
    font-size: 0.5rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .text h3 {
    font-size: 0.3rem;
    line-height: 0.5rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .text p {
    font-size: 0.26rem;
    margin-top: 0.2rem;
    line-height: 0.44rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .ul1 li {
    width: 100%;
    margin-top: 0.3rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .ul1 li .txt {
    height: auto;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .ul1 li .txt h4 {
    font-size: 0.3rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .ul1 li .txt p {
    font-size: 0.26rem;
    line-height: 0.42rem;
    margin-top: 0.2rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .ul1 li .img {
    padding: 0.3rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .ul1 li .img img {
    display: block;
    margin: 0 auto;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .ul1 li:first-child {
    margin: 0;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt {
    width: 100%;
    padding: 0.4rem 0.3rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt dl {
    padding-bottom: 0.3rem;
    margin-bottom: 0.3rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt dl dt {
    font-size: 0.3rem;
    margin-bottom: 0.3rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt dl dd {
    font-size: 0.26rem;
    line-height: 0.44rem;
    margin-top: 0.15rem;
    padding-left: 0.25rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt dl dd:before {
    width: 0.1rem;
    height: 0.1rem;
    top: 0.17rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt p {
    font-size: 0.26rem;
    line-height: 0.44rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt h5 {
    font-size: 0.28rem;
    line-height: 0.46rem;
    margin-bottom: 0.5rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt h6 {
    font-size: 0.26rem;
    margin-top: 0.2rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .txt h6 b {
    font-size: 0.28rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .img {
    width: 100%;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .txt-img .img h4 {
    font-size: 0.26rem;
    right: 0.3rem;
    top: 0.3rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .ul2 li {
    width: 100%;
    height: auto;
    margin-top: 0.3rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .ul2 li h4 {
    line-height: 0.8rem;
    font-size: 0.3rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .ul2 li .img {
    padding: 0.3rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .ul2 li:first-child {
    margin: 0;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .tip {
    font-size: 0.28rem;
    line-height: 0.46rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .tip b {
    font-size: 0.32rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .lcr .left, .section2 .block2 .box3 .bb .slide .swiper-slide .lcr .right {
    width: 100%;
    height: auto;
    padding: 0.4rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .lcr .left .tt, .section2 .block2 .box3 .bb .slide .swiper-slide .lcr .right .tt {
    font-size: 0.3rem;
    padding-left: 0.4rem;
    margin-bottom: 0.4rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .lcr .left .tt:before, .section2 .block2 .box3 .bb .slide .swiper-slide .lcr .right .tt:before {
    width: 0.2rem;
    height: 0.42rem;
    top: -0.05rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .lcr .center {
    width: 100%;
    margin: 0.45rem 0;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .lcr .center ul li {
    font-size: 0.3rem;
    padding-bottom: 0.4rem;
    margin-top: 0.5rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .lcr .center ul li:first-child {
    margin: 0;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .imgs .img {
    width: 100%;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .imgs .img h4 {
    font-size: 0.28rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .slide-n .swiper-slide .text1 {
    height: 4rem;
    margin-top: 0.35rem;
    padding: 0.4rem 0.2rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .slide-n .swiper-slide .text1 h4 {
    font-size: 0.32rem;
    line-height: 0.44rem;
    margin-bottom: 0.2rem;
  }
  .section2 .block2 .box3 .bb .slide .swiper-slide .slide-n .swiper-slide .text1 p {
    font-size: 0.26rem;
    line-height: 0.44rem;
    margin: 0;
  }
  .section2 .block2 .box3 .bb .slide .swiper-pagination {
    bottom: 0;
  }
  .section2 .block2 .box3 .bb .slide .swiper-pagination .swiper-pagination-bullet {
    width: 0.4rem;
    height: 0.05rem;
    background: #fff;
    border-radius: 0;
    margin: 0 0.05rem;
  }
  .section2 .block2 .box3 .bb .btn-next, .section2 .block2 .box3 .bb .btn-prev {
    width: 0.4rem;
    height: 0.83rem;
    position: absolute;
    left: -0.3rem;
    top: 46%;
    z-index: 1;
    cursor: pointer;
  }
  .section2 .block2 .box3 .bb .btn-next.btn-prev, .section2 .block2 .box3 .bb .btn-prev.btn-prev {
    background: url(../images/section2-block2-left.png) no-repeat center/100%;
  }
  .section2 .block2 .box3 .bb .btn-next.btn-next, .section2 .block2 .box3 .bb .btn-prev.btn-next {
    background: url(../images/section2-block2-right.png) no-repeat center/100%;
    left: auto;
    right: -0.3rem;
  }
  .section2 .block2 .box4 ul {
    margin-top: 0.3rem;
    flex-wrap: wrap;
  }
  .section2 .block2 .box4 ul li {
    width: 100%;
    flex-direction: column-reverse;
    flex-wrap: wrap;
    height: auto;
    margin-left: 0;
    margin-top: 0.4rem;
  }
  .section2 .block2 .box4 ul li .text {
    padding: 0.4rem;
  }
  .section2 .block2 .box4 ul li .text i {
    font-size: 0.5rem;
  }
  .section2 .block2 .box4 ul li .text h3 {
    font-size: 0.3rem;
    margin: 0.3rem 0 0.2rem;
  }
  .section2 .block2 .box4 ul li .text p {
    font-size: 0.26rem;
    line-height: 0.46rem;
  }
  .section2 .block2 .box4 ul li .text .btn {
    display: none;
  }
  .section2 .block2 .box4 ul li .img {
    width: 100%;
  }
  .section2 .block2 .box4 ul li .img .btn-play {
    width: 0.56rem;
    height: 0.56rem;
  }
  .section2 .block2 .box4 ul li .img .btn-play i {
    font-size: 0.22rem;
  }
  .section2 .block2 .box4 ul li .img .btn-play:after {
    transform-origin: 0.04rem 0.32rem;
  }
  .section2 .block2 .box4 ul li.active {
    width: 100%;
  }
  .section2 .block2 .box4 ul li.active .img {
    width: 100%;
  }
  .section2 .block3 .big img {
    aspect-ratio: 69/40;
  }
  .section2 .block3 .big .text {
    width: 2rem;
    height: 1.1rem;
  }
  .section2 .block3 .big .text p {
    font-size: 0.28rem;
    margin-top: 0.2rem;
  }
  .section2 .block3 ul {
    margin-top: 0.3rem;
    flex-wrap: wrap;
  }
  .section2 .block3 ul li {
    width: 100%;
    height: 2.6rem;
    margin-left: 0;
    margin-top: 0.3rem;
  }
  .section2 .block3 ul li .text {
    padding: 0.4rem;
  }
  .section2 .block3 ul li .text i {
    font-size: 0.5rem;
  }
  .section2 .block3 ul li .text h3 {
    font-size: 0.28rem;
    margin: 0.3rem 0 0.2rem;
  }
  .section2 .block3 ul li .text h4 {
    font-size: 0.26rem;
  }
  .section2 .block3 ul li .img {
    width: 55%;
  }
  .section2 .block3 ul li .img .btn-play {
    width: 0.56rem;
    height: 0.56rem;
  }
  .section2 .block3 ul li .img .btn-play i {
    font-size: 0.22rem;
  }
  .section2 .block3 ul li .img .btn-play:after {
    transform-origin: 0.04rem 0.32rem;
  }
  .section2 .block3 ul li.active {
    width: 100%;
  }
  .section2 .block3 ul li.active .img {
    width: 55%;
  }
  .section2 .block4 {
    padding-bottom: 1.5rem;
    background: url(../images/section2-block4-bg-xs.jpg) no-repeat top/cover;
  }
  .section2 .block4 .tabs .item {
    font-size: 0.28rem;
    padding-bottom: 0.3rem;
  }
  .section2 .block4 .slide {
    margin-top: 0.3rem;
    padding-bottom: 0.5rem;
  }
  .section2 .block4 .slide .swiper-slide {
    padding: 0.3rem 0.3rem 0.5rem;
  }
  .section2 .block4 .slide .swiper-slide .text h2 {
    font-size: 0.28rem;
  }
  .section2 .block4 .slide .swiper-slide .text p {
    font-size: 0.26rem;
    line-height: 0.42rem;
  }
  .section2 .block4 .slide .swiper-slide .btn {
    font-size: 0.26rem;
    opacity: 1;
  }
  .footer {
    font-size: 0.24rem;
    bottom: 0.4rem;
  }
  .fright {
    display: none;
  }
}