#main {
  padding-top: 100px;
  padding-bottom: 40px;
  font-family: DIN;
}

.major-banner {
  background-color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 37px;
}

.major-banner .major-banner-t {
  display: flex;
  align-items: center;
  transition: all 1.6s cubic-bezier(0.38, 0.32, 0.36, 0.98);
  opacity: 1;
  transform: translate3d(0, 10px, 0);
  font-size: 14px;
  font-weight: 400;
  color: rgba(0, 0, 0, 1);
}

.major-banner .major-banner-t .banner-pop {
  margin: -10px 20px 0 0;
  transition: all 1.6s cubic-bezier(0.38, 0.32, 0.36, 0.98);
}

.major-banner .major-banner-t .banner-pop span {
  width: 10px;
  height: 10px;
  border-radius: 100%;
  position: absolute;
  display: inline-block;
}

.major-banner .major-banner-t .banner-pop span.pop-1 {
  margin-left: -7px;
  z-index: 5;
  background:linear-gradient(90deg,rgba(222,222,220,1),rgba(175,179,179,1));
}

.major-banner .major-banner-t .banner-pop span.pop-2 {
  margin-left: 0;
  z-index: 4;
  background:linear-gradient(90deg,rgba(222,222,220,1),rgba(203,203,203,1));
}

.major-banner .major-banner-t .banner-pop span.pop-3 {
  margin-left: 7px;
  z-index: 3;
  opacity: 0.4;
  background:linear-gradient(90deg,rgba(222,222,220,1),rgba(175,179,179,1));
}

.major-banner .major-banner-b {
  font-size:22px;
  font-family:OPPOSans;
  font-weight:500;
  color:rgba(0,0,0,1);
  line-height:31px;
  text-align: center;
  margin-top: 18px;
}

.major-banner .major-banner-b1 {
  font-size: 11px;
  color: rgba(55, 55, 55, 1);
  font-weight: 500;
}

.major-banner .major-banner-b2 {
  height: 46px;
  border: 1px solid rgba(51, 57, 59, 1);
  border-radius: 9px;
  text-align: center;
  display: flex;
  align-items: center;
  flex-direction: column;
  font-size: 10px;
  justify-content: space-between;
  padding: 6px;
}

.major-banner .major-banner-b::after {
  content: '';
  width: 100%;
  display: inline-block;
}

.major-banner .major-banner-b1::after {
  content: '';
  width: 100%;
  display: inline-block;
}

.major-banner .major-banner-b2::after {
  content: '';
  width: 100%;
  display: inline-block;
}


.major-banner .major-p1 {
  position: relative;
  width: 178px;
  padding-top: 30px;
}

.major-banner .major-p1-1 {
  width: 178px;
  height: 364px;
}

.major-banner .major-p1-2 {
  width: 70px;
  height: 103px;
  position: absolute;
  right: -84px;
  top: 50%;
  transform: translateY(-50%);
}

.major-number {
  margin-top: 37px;
}

.major-number ul {
  width: 100%;
  padding: 0 4% 20px 4%;
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
}

.major-number li {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 37px;
  width: 30%;
  text-align: center;
}

.major-number li span {
  letter-spacing: 0;
  text-align: center;
  font-size: 20px;
  font-weight: 600;
  color: rgba(0, 0, 0, 1);
  position: relative;
}

.major-number li span sup {
  position: absolute;
  font-size: 10px;
  font-family: Ronaldo;
  font-weight: 400;
  color: rgba(0, 0, 0, 1);
  top: 10px;
  right: -8px;
}

.major-number li span b {
  font-size: 20px;
  font-weight: 600;
  color: rgba(0, 0, 0, 1);
}

.major-number ul li p {
  color: rgba(0, 0, 0, 1);
  padding-top: 10px;
  font-size:9px;
  font-family:PingFang SC;
  font-weight:400;
  line-height:15px;
}

.major-number ul li .MONITORING {
  font-size: 15px;
  font-family: DIN;
  font-weight: bold;
  color: rgba(0, 0, 0, 1);
  line-height: 15px;
}

.major-challenge {
  font-weight: 600;
  color: rgba(0, 0, 0, 1);
  text-align: center;
}

.major-challenge .major-challenge-p1 {
  font-size: 23px;
}

.major-challenge .major-challenge-p2 {
  font-size: 11px;
}

.major-challenge-c {
  padding: 36px 10px 45px 10px;
  display: flex;
  justify-content: center;
}

.major-challenge-c .major-challenge-c-l {
  width: 30%;
}

.major-challenge-c .major-challenge-c-l:nth-child(2) {
  margin: 0 20px;
}

.major-challenge-c .major-challenge-c-l .major-challenge-c-l-p1 {
  width: 100%;
  font-size: 10px;
  font-weight: normal;
  color: rgba(255, 255, 255, 1);
  text-align: left;
  padding: 144px 0 0 3px;
  transform: scale(0.9);
}

.major-challenge-c .major-challenge-c-l .major-challenge-c-l-p2 {
  padding: 0 4px;
  font-size: 10px;
  transform: scale(0.9);
  font-weight: normal;
  color: rgba(255, 255, 255, 1);
  line-height: 13px;
  text-align: left;
}

.major-challenge-b {
  width: 100%;
  position: relative;
}

.major-challenge-b img {
  width: 100%;
}

.major-challenge-b .major-challenge-b-t {
  position: absolute;
  top: 51px;
  right: 8vw;
}

.major-challenge-b .major-challenge-b-t p:nth-child(1) {
  padding-bottom: 11px;
  text-align-last: justify;
  width: 171px;
  font-size: 24px;
  font-weight: 600;
  color: rgba(0, 0, 0, 1);
}

.major-challenge-b .major-challenge-b-t p:nth-child(2) {
  width: 171px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(0, 0, 0, 1);
  text-align-last: justify;
}

.major-label {
  width: 100%;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  padding-top: 40px;
}

.major-label .major-label-i {
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  height: 83px;
  width: 33%;
  margin-bottom: 40px;
}

.major-label .major-label-i:nth-child(1) img {
  width: 39px;
  height: 44px;
}

.major-label .major-label-i:nth-child(2) img {
  width: 42px;
  height: 42px;
}

.major-label .major-label-i:nth-child(3) img {
  width: 40px;
  height: 39px;
}

.major-label .major-label-i:nth-child(4) img {
  width: 33px;
  height: 40px;
}

.major-label .major-label-i:nth-child(5) img {
  width: 36px;
  height: 36px;
}

.major-label .major-label-i:nth-child(6) img {
  width: 37px;
  height: 37px;
}

.major-label .major-label-i p {
  font-size:10px;
  font-family:PingFang SC;
  font-weight:400;
  color:rgba(0,0,0,1);
  line-height:15px;
}

.major-b {
  width: 100%;
}

.major-b-t {
  width: 100%;
  position: relative;
}

.major-b-t img {
  width: 100%;
  height: 69.3vw;
}

.major-b-t-c {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  text-align: center;
}

.major-b-t-c p:nth-child(1) {
  padding: 9vw 0 8vw 0;
  font-size: 23px;
  font-weight: 600;
  color: rgba(255, 255, 255, 1);
}

.major-b-t-c p:nth-child(2) {
  padding: 0 25px;
  font-size: 11px;
  font-weight: 300;
  color: rgba(255, 255, 255, 1);
  line-height: 26px;
  text-align: left;
}

.major-b-t-c p:nth-child(2) span:nth-child(2) {
  font-weight: 400;
}

.major-b-t-c p:nth-child(3) {
  padding: 15px 25px 0 0;
  text-align: right;
  font-size: 11px;
  font-weight: 400;
  color: rgba(255, 255, 255, 1);
}

.major-b-m,
.major-b-b {
  width: 100%;
  position: relative;
}

.major-b-m img,
.major-b-b img {
  width: 100%;
}

.major-b-m .major-b-m-c {
  position: absolute;
  top: 33px;
  text-align: center;
}

.major-b-m .major-b-m-c{
  width: 100%;
  color: #000;
}

.major-b-m .major-b-m-c p:nth-child(1) {
  font-family: PingFang SC;
  text-align: center;
  font-size:12px;
  font-weight:normal;
  color:rgba(0,0,0,1);
  line-height:20px;
}

.major-b-m .major-b-m-c p:nth-child(2) {
  margin-top: 10px;
  font-size:21px;
  font-family:PingFang SC;
  font-weight:500;
  color:rgba(0,0,0,1);
  line-height:28px;
}

.major-b-m .major-b-m-c p:nth-child(2) sup {
  font-size: 10px;
  transform: translate3d(2px,2px,0);
  display: inline-block;
}

.major-b-b .major-b-m-c {
  position: absolute;
  top: 23px;
  width: 100%;
  text-align: center;
}
.major-b-b .major-b-m-c p:nth-child(1) {
  width: 100%;
  font-size: 15px;
  font-family: PingFang SC;
  font-weight: 400;
  color: rgba(255, 255, 255, 1);
  text-align: center;
  color: rgba(255, 255, 255, 1);
}

.major-b-b .major-b-m-c p:nth-child(2) {
  font-family: PingFang SC;
  font-weight: 600;
  color: rgba(255, 255, 255, 1);
  font-size: 23px;
  font-weight: 500;
  text-align: center;
  color: rgba(255, 255, 255, 1);
  padding: 16px 20px 16px;
}

.major-b-b .major-b-m-c p:nth-child(3) {
  width: 290px;
  font-size: 11px;
  font-family: PingFangSC-Regular;
  font-weight: 400;
  color: rgba(255, 255, 255, 1);
  line-height: 19px;
}

.major-b-m-c-s{
  display: flex;
  width: 100%;
  margin-top: 5px;
  height: 52px;
}

.major-b-m-c-s img:nth-child(1){
  width: 21.6%;
  margin-left: 17%;
}

.major-b-m-c-s img:nth-child(2){
  width: 40%;
  margin-left: 7.2%;
}

.major-hkj {
  width: 100%;
  padding: 65px 0 35px;
  background: url(../images/20200827/major-hkj.png) no-repeat;
  background-size: 100% 100%;
}

.major-hkj .major-hkj-t p:nth-child(1) {
  font-weight: 600;
  text-align: center;
  font-size:22px;
  font-family: PingFang SC;
  color:rgba(0,0,0,1);
  line-height:28px;
}

.major-hkj .major-hkj-t p:nth-child(2) {
  padding-top:10px;
  text-align: center;
  font-size:13px;
  font-weight:normal;
  color:rgba(0,0,0,1);
  line-height:16px;
}
.major-hkj .major-hkj-s{
  margin-top: 50px;
  padding: 0 35px;
}

.major-hkj .major-hkj-s p{
  font-family: PingFang SC;
  font-weight: 400;
  font-size:13px;
  color:rgba(29,29,31,1);
  line-height:16px;
}

.major-hkj .major-hkj-s p:nth-child(1) {
  font-family: PingFang SC;
  padding-bottom: 10px;
  font-size:19px;
  font-weight: bold;
  color:rgba(0,0,0,1);
  line-height:22px;
}

.major-hkj .major-hkj-img img{
  width: 100%;
  height: auto;
}

.major-hkj .major-hkj-img img:nth-child(1){
  margin-top: 28px;
  width: 100%;
  padding: 0 35px;
}

.major-hkj .major-hkj-img img:nth-child(2){
  margin-top: 65px;
  width: 308px;
  height: 174px;
}

.major-hkj .major-hkj-img p{
  margin-top: 40px;
  font-size:12px;
  font-family:PingFang SC;
  font-weight:400;
  color:rgba(30,18,18,1);
  line-height:19px;
  opacity:0.9;
  padding: 0 30px;
}
.major-once{
  padding: 28px 0 50px;
}

.major-once-in{
  padding: 0 35px;
}

.major-once-in p{
  text-align: center;
}

.major-once-in p:nth-child(1){
  font-size:12px;
  font-family:PingFang SC;
  font-weight:400;
  color:rgba(0,0,0,1);
  line-height:16px;
}

.major-once-in p:nth-child(2){
  margin-top: 12px;
  font-size:22px;
  font-family:PingFang SC;
  font-weight:500;
  color:rgba(0,0,0,1);
  line-height:22px;
}

.major-once-in p:nth-child(3){
  margin-top: 16px;
  font-size:9px;
  font-family:PingFang SC;
  font-weight:400;
  color:rgba(95,95,95,1);
  line-height:16px;
}

.major-once .major-once-tag{
  display: flex;
  justify-content: center;
  flex-wrap: wrap;  
  margin-top: 32px; 
  margin-bottom: 50px;
  height: 57.5px;
}
.major-once .major-once-tag img{
  width: 48%;
}

.major-once .major-once-tag img:nth-child(1){
  margin-right: 4%;
}

.major-once .major-once-tag img:nth-child(2){

}

.major-once .major-once-main-img img{
  width: 100%;
}

.major-once .major-once-spread p:nth-child(1){
  font-size:18px;
  font-family:OPPOSans;
  font-weight:500;
  color:rgba(0,0,0,1);
  line-height:23px;
}

.major-once .major-once-spread p:nth-child(2){
  font-size:11px;
  line-height:19px;
  margin-top: 12px;
  font-family:OPPOSans;
  font-weight:500;
  color:rgba(74,74,74,1);
  padding: 0 30px;
}

.major-once .major-once-spread img:nth-child(3){
  width: 100%;
  margin-top: 20px;
  margin-bottom: 44px;
}
.major-once .major-once-spread p:nth-child(4){
  font-size:11px;
  font-weight:normal;
  line-height:21px;
  padding: 0 33px;
  font-family:PingFang SC;
  font-weight:400;
  color:rgba(95,95,95,1);
  text-align: left;   
}
.major-once .major-once-spread img:nth-child(5){
  width: 100%;
  padding: 0 33px;
  margin-top: 27px;
}
.major-once .major-once-spread .major-once-spread-num{
  display: flex;
  flex-wrap: wrap;
  margin-top: 25px;
  height: 68px;
}
.major-once .major-once-spread .major-once-spread-num img:nth-child(1){
  width: 44.8%;
  margin-left: 9%;
}
.major-once .major-once-spread .major-once-spread-num img:nth-child(2){
  width: 33%;
  margin-left: 4%;
}

.major-hxt {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.major-hxt-t{
  position: relative;
  width: 100%;
}
.major-hxt-t img{
  width: 100%;
}
.major-hxt-t .major-hxt-t-w{
  position: absolute;
  top: 45px;
  padding: 0 28px 10px;
}
.major-hxt-t .major-hxt-t-w p:nth-child(1){
  font-size:16px;
  font-family:OPPOSans;
  font-weight:normal;
  color:rgba(255,255,255,1);
  line-height:22px;
}
.major-hxt-t .major-hxt-t-w p:nth-child(1) span{
  font-size: 12px;
}
.major-hxt-t .major-hxt-t-w p:nth-child(2){
  margin-top: 16px;
  font-size:20px;
  font-family:OPPOSans;
  font-weight:normal;
  color:rgba(255,255,255,1);
  line-height:28px;
}
.major-hxt-t .major-hxt-t-w img{
  margin-top: 23px;
}

.major-hxt-ccm{
  padding: 34px 30px 40px;
}
.major-hxt-ccm p:nth-child(1){
  font-size:14px;
  font-family:OPPOSans;
  font-weight:normal;
  color:rgba(0,0,0,1);
  line-height:16px;
}
.major-hxt-ccm p:nth-child(2){
  margin-top: 10px;
  font-size:22px;
  font-family:OPPOSans;
  font-weight:normal;
  color:rgba(29,29,31,1);
  line-height:28px;
}
.major-hxt-ccm p:nth-child(3){
  font-size:11px;
  font-family:OPPOSans;
  font-weight:normal;
  color:rgba(0,0,0,1);
  line-height:19px;
  margin-top: 12px;
}
.major-hxt-ccm-s{
  width: 100%;
  display: flex;
  margin-top: 25px;
}
.major-hxt-ccm-s img{
  height: 59px;
  width: auto;
}
.major-hxt-ccm-s img:nth-child(1){
  margin-right: 4%;
}
.major-hxt-ccm-s3{
  width: 100%;
  margin-top: 45px;
}

.major-tv-t {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.major-tv-t p:nth-child(1) {
  text-align: center;
  font-size:11px;
  font-family:PingFang SC;
  font-weight:400;
  color:rgba(29,29,31,1);
  line-height:24px;
}

.major-tv-t p:nth-child(2) {
  text-align: center;
  font-size:19px;
  font-family:PingFang SC;
  font-weight:600;
  color:rgba(29,29,31,1);
  line-height:24px;
  margin-top: 10px;
}

.major-tv-t p:nth-child(3) {
  width: 85%;
  font-size: 11px;
  font-family: DIN;
  font-weight: bold;
  color: rgba(96, 96, 96, 1);
  line-height: 15px;
  text-align: left;
}

.t2 {
  transform: translateY(-4px);
  display: inline-block;
  font-size: 10px;
}

.t2.sc {
  transform: translateY(-3px) scale(0.6);
}

.major-tv-t .p1 {
  padding: 0;
  margin-top: 21px;
}

.major-tv .p2 {
  width: 193px;
  margin-top: 34px;
}

.spread-btn p {
  margin-top: 37px;
  padding-bottom: 15px;
  text-align: center;
  font-size:12px;
  font-family:PingFang SC;
  font-weight:500;
  color:rgba(29,29,31,1);
  line-height:14px;
}

.spread-btn span {
  cursor: pointer;
  background: rgba(0, 0, 0, 0.40);
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.20);
  color: #fff;
  display: block;
  width: 40px;
  height: 40px;
  border-radius: 100%;
  text-align: center;
  line-height: 35px;
  font-size: 35px;
  font-weight: 300;
  margin: 0 auto;
  transition: all .6s cubic-bezier(0.38, 0.32, 0.36, 0.98);
}

.spread-btn span.active {
  color: #000;
  background: #fff;
  transform: rotate(135deg);
}

.major-tv-b {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 60px;
}

.major-tv-b .major-tv-b1 {
  width: 355px;
  height: 400px;
  transform: translateX(10px);
}

.major-tv-b .major-tv-b2 {
  padding: 37px 0;
}

.major-tv-b .major-tv-b2 .major-tv-b21 p:nth-child(1) {
  font-size: 11px;
  font-family: DIN;
  font-weight: bold;
  color: #000;
}

.major-tv-b .major-tv-b2 .major-tv-b21 p:nth-child(2) {
  padding: 15px 0;
  width: 300px;
  font-size: 17px;
  font-family: DIN;
  font-weight: bold;
  color: #000;
  line-height: 19px;
}

.major-tv-b .major-tv-b2 .major-tv-b21 p:nth-child(3) {
  width: 300px;
  font-size: 11px;
  font-family: DIN;
  font-weight: bold;
  color: #000;
  line-height: 16px;
  opacity: 0.7;
}

.f12 {
  font-size: 12px;
  font-weight: 500;
}

.major-tv-b .major-tv-b2 .major-tv-b21 .major-tv-b22 {
  width: 274px;
  height: 103px;
  margin-top: 40px;
}

.spread-c1 {
  width: 100%;
  text-align: center;
  padding-top: 55px;
  display: none;
}

.spread-c1 .spread-c1-p0 {
  width: 100%;
  margin-bottom: 50px;
}

.spread-c1 .spread-c1-p1 {
  width: 100%;
}

.spread-c1 .spread-c1-p2 {
  width: 100%;
}

.spread-c1 .spread-c1-p3 {
  width: 100%;
}

.spread-c1 .spread-c1-p4 {
  width: 100%;
}

.major-fj {
  width: 100%;
  padding-top: 35px;
}

.major-fj .major-tv-t p:nth-child(3) {
  width: 320px;
  margin-top: 12px;
  font-size:9px;
  font-family:PingFang SC;
  font-weight:400;
  color:rgba(95,95,95,1);
  line-height:15px;
}

.major-fj .major-tv-t .p1 {
  width: 320px;
}

.major-fj .major-tv-t .p2 {
  margin-top: 29px;
  width: 198px;
}

.major-fj .spread-c1-fj-p1 {
  width: 100%;
}

.major-klw {
  width: 100%;
  padding-top: 20px;
}

.major-klw .major-tv-t .major-klw-p1 {
  width: 329.5px;
  margin: 22px 0;
}

.major-klw .major-klw-p {
  text-align: center;
}

.major-klw .major-klw-p .major-klw-p2 {
  width: 237px;
}

.major-klw .major-klw-p3 {
  width: 100%;
}

.spread-c1 .spread-c1-klw-p1 {
  width: 353.5px;
}

.spread-c1 .spread-c1-klw-p2 {
  width: 100%;
  margin-top: 20px;
}

.major-bl {
  width: 100%;
  padding-top: 30px;
}

.major-bl .major-bl-t {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.major-bl .major-bl-t p:nth-child(1) {
  text-align: center;
  font-size:14px;
  font-family:PingFang SC;
  font-weight:400;
  color:rgba(0,0,0,1);
  line-height:16px;
}

.major-bl .major-bl-t p:nth-child(2) {
  padding: 12px 0 20px 0;
  font-size: 21px;
  text-align: center;
  font-size:25px;
  font-family:PingFang SC;
  font-weight:500;
  color:rgba(0,0,0,1);
  line-height:28px;
}

.major-bl .major-bl-t p:nth-child(3) {
  padding: 0 30px;
  text-align: center;
  font-size:10px;
  font-family:PingFang SC;
  font-weight:400;
  color:rgba(0,0,0,1);
  line-height:16px;
}

.major-mo {
  padding-top: 33px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.major-mo .major-mo-c {
  width: 170px;
  height: 205px;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 38px;
  justify-content: space-between;
}

.major-mo .major-mo-c:nth-child(1),
.major-mo .major-mo-c:nth-child(3) {
  margin-right: 6px;
}

.major-mo .major-mo-c p:nth-child(1) {
  background: linear-gradient(90deg, rgba(101, 209, 250, 1), rgba(54, 121, 237, 1));
  border-radius: 6px;
  font-size: 10px;
  font-weight: normal;
  color: rgba(255, 255, 255, 1);
  line-height: 15px;
  text-align: center;
  padding: 2px 9px;
  transform: scale(0.9);
}

.major-mo .major-mo-c p:nth-child(2) {
  font-size: 10px;
  font-family: DIN;
  font-weight: bold;
  color: rgba(101, 101, 101, 1);
  line-height: 16px;
  text-align: center;
  transform: scale(0.8);
}

.major-mo .major-mo-c .major-mo-c-p1 {
  width: 170px;
  height: 139px;
  object-fit: cover;
}

.major-mo .major-mo-c p.major-mo-c-p2 {
  background: rgba(170, 161, 103, major-tv-t1);
}

.major-mo .major-mo-c p.major-mo-c-p3 {
  background: rgba(57, 126, 218, 1);
}

.major-mo .major-mo-c p.major-mo-c-p4 {
  background: rgba(92, 191, 148, 1);
}

.major-yc {
  width: 100%;
  padding-top: 10px;
}

.major-yc .major-yc-t {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.major-yc .major-yc-t p:nth-child(1) {
  font-size: 12px;
  text-align: center;
  font-family:PingFang SC;
  font-weight:400;
  color:rgba(27,18,18,1);
  line-height:21px;
}

.major-yc .major-yc-t p:nth-child(2) {
  padding: 0 30px;
  text-align: center;
  font-size:22px;
  font-family:PingFang SC;
  font-weight:600;
  color:rgba(27,18,18,1);
  line-height:26px;
  margin-top: 10px;
}

.major-yc .major-yc-t p:nth-child(3) {
  padding: 0 30px;
  text-align: center;
  padding-bottom: 30px;
  font-size:11px;
  font-family:PingFang SC;
  font-weight:400;
  color:rgba(0,0,0,1);
  line-height:18px;
  margin-top: 10px;
}

.major-yc-t {
  padding-bottom: 53px;
}

.major-yc-t .p1 {
  width: 287px;
  height: 34px;
}

.major-yc-t .major-yc-t-bt {
  width: 100%;
  font-size: 9px;
  font-weight: normal;
  color: #000;
  display: flex;
  justify-content: center;
}

.major-yc-t .major-yc-t-bt .item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  height: 74px;
  width: 60px;
}

.major-yc-t .major-yc-t-bt .item:nth-child(2) {
  margin: 0 24px;
}

.major-yc-t .major-yc-t-bt .item:nth-child(3) {
  margin-right: 24px;
}

.major-yc-t .major-yc-t-bt .item{
  font-size:8px;
  font-family:OPPOSans;
  font-weight:normal;
  color:rgba(255,255,255,1);
  line-height:11px;
}

.major-yc-t .major-yc-t-bt .item .p1 {
  width: 32px;
  height: 32px;
  padding: 0;
}

.major-yc-t .major-yc-t-bt .item .p2 {
  width: 34px;
  height: 30px;
}

.major-yc-t .major-yc-t-bt .item .p3 {
  width: 21px;
  height: 33px;
}

.major-yc-t .major-yc-t-bt .item .p4 {
  width: 30px;
  height: 30px;
}

.major-yc-t .major-yc-t-bt .item span {
  display: block;
  width: 60px;
  font-size: 10px;
  font-family: DIN;
  font-weight: bold;
  color: #000;
  line-height: 13px;
  transform: scale(0.9);
  text-align: center;
}

.major-yc-p2 {
  width: 100%;
}

.major-yc-c {
  width: 100%;
  position: relative;
}

.major-yc-c .major-yc-p3 {
  width: 100%;
}

.major-yz-t {
  padding-top: 46px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.major-yz-t p:nth-child(1) {
  padding: 0 40px;
  text-align: center;
  font-size:14px;
  font-family:PingFang SC;
  font-weight:400;
  color:rgba(27,18,18,1);
  line-height:16px;
}

.major-yz-t p:nth-child(2) {
  text-align: center;
  font-size:25px;
  font-family:PingFang SC;
  font-weight:600;
  color:rgba(27,18,18,1);
  line-height:28px;
  margin-top: 11px;
  margin-bottom: 22px;
}

.major-yz-c {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.major-yz-c-item {
  width: 171px;
  height: 216px;
}

.major-yz-c-item:nth-child(1),
.major-yz-c-item:nth-child(3) {
  margin-right: 11px;
}

.major-yz-c-item img {
  width: 100%;
  height: 121px;
  border-radius: 20px;
}

.major-yz-c-item .p1 {
  padding: 18px 0 3px 0;
  font-size:10px;
  font-family:OPPOSans;
  font-weight:bold;
  color:rgba(45,45,45,1);
  line-height:12px;
  opacity:0.9;
}

.major-yz-c-item .p2 {
  font-size: 10px;
  text-align: center;
  font-size:9px;
  font-family:PingFang SC;
  font-weight:400;
  color:rgba(45,45,45,1);
  line-height:12px;
  opacity:0.9;
}

.major-bp-b {
  width: 100%;
  padding: 22px 15px;
  background: rgba(240, 240, 240, 1);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.major-bp-b p {
  text-align: left;
  font-size: 10px;
  font-family: PingFang SC;
  font-weight: 400;
  color: rgba(74, 74, 74, 1);
  opacity: 0.9;
  line-height: 22px;
  margin-bottom: 20px;
}

.major-bp-b p span:nth-child(1) {
  display: inline-block;
  vertical-align: top;
}

.major-bp-b p span:nth-child(2) {
  display: inline-block;
  width: 315px;
}