/* banner部分 */
.mediaBanner {
    width: 100%;
    display: flex;
    /* align-items: center; */
    justify-content: center;
    position: relative;
    height:80vh;
    overflow: hidden;
    background-size: cover;
    background-position: 100% 0;
  }
  @media screen and (max-width: 1025px){
    .mediaBanner {
      max-height:560px;
    }
  }
  @media screen and (max-width: 769px) {
    .mediaBanner {
      height:48vh;
      background-position: 40% 98%;
      background-size: 370%;
    }
  }
  .mediaBanner .bannerContent {
    position: absolute;
    width: 83%;
    z-index: 2;
    color: #ffffff;
    bottom:25%;
  }
  @media screen and (max-width: 769px) {
    .mediaBanner .bannerContent {
      width: 90%;
    }
  }
  .mediaBanner .mediaBannerTitle {
    margin: 0;
    font-family: "PingFang SC";
    font-weight: 600;
    font-size: 2rem;
    letter-spacing: 0px;
  }
  .mediaBanner .mediaBannerContent {
    margin: 0;
    padding-top: 10px;
    font-family: "PingFang SC";
    font-weight: 400;
    font-size: 1.1rem;
    letter-spacing: 0px;
  }
  .mediaBanner::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.3) 100%);
    background-size: cover;
    background-position: center;
    z-index: 1;
  }
  
  /* 三个方块文字内容部分 */
  .threeText {
    width: 86%;
    display: flex;
    position: relative;
    z-index: 3;
    top: -80px;
  }
  .threeText .threeTextOne,
  .threeText .threeTextTwo,
  .threeText .threeTextThree {
    color: #fff;
    display: flex;
    flex-direction: column;
    padding: 35px 65px 130px;
  }
  .threeText .threeTextOne,
  .threeText .threeTextThree {
    background: #333;
  }
  .threeText .threeTextTwo {
    background: #0046d1;
  }
  .threeText .threeTextNum {
    font-family: "DIN Alternate";
    font-weight: 700;
    font-size: 1.87rem;
    letter-spacing: 0px;
    margin: 0;
  }
  .threeText .threeTextIntro {
    font-family: "PingFang SC";
    font-weight: 500;
    font-size: 1.25rem;
    letter-spacing: -0.33px;
    margin: 160px 0 0 0;
  }
  .threeText .threeTextContent {
    font-family: "PingFang SC";
    font-weight: 400;
    font-size: 1rem;
    line-height: 1.6;
    letter-spacing: 0px;
    margin: 40px 0 0 0;
  }
  
  @media screen and (max-width: 1800px) {
    .threeText {
      top: -72px;
    }
    .threeText .threeTextOne,
    .threeText .threeTextTwo,
    .threeText .threeTextThree {
      padding: 35px 65px 100px;
    }
    .threeText .threeTextIntro {
      margin: 130px 0 0 0;
    }
    .threeText .threeTextContent {
      margin: 35px 0 0 0;
    }
  }
  @media screen and (max-width: 1600px) {
    .threeText {
      top: -62px;
    }
    .threeText .threeTextOne,
    .threeText .threeTextTwo,
    .threeText .threeTextThree {
      padding: 23px 50px 80px;
    }
    .threeText .threeTextIntro {
      margin: 110px 0 0 0;
    }
    .threeText .threeTextContent {
      margin: 25px 0 0 0;
    }
  }
  @media screen and (max-width: 1300px) {
    .threeText {
      top: -62px;
    }
    .threeText .threeTextOne,
    .threeText .threeTextTwo,
    .threeText .threeTextThree {
      padding: 20px 45px 75px;
    }
    .threeText .threeTextIntro {
      margin: 100px 0 0 0;
    }
    .threeText .threeTextContent {
      margin: 25px 0 0 0;
    }
  }
  @media screen and (max-width: 1200px) {
    .threeText {
      top: -55px;
    }
    .threeText .threeTextOne,
    .threeText .threeTextTwo,
    .threeText .threeTextThree {
      padding: 15px 40px 60px;
    }
    .threeText .threeTextIntro {
      margin: 80px 0 0 0;
    }
    .threeText .threeTextContent {
      margin: 25px 0 0 0;
    }
  }
  @media screen and (max-width: 1020px) {
    .lng-en-us .threeText,
    .lng-ja-jp .threeText {
      flex-direction: column;
      top: 0px;
      width: 100%;
    }
    .threeText {
      top: -45px;
    }
    .threeText .title{
      font-size:1.45rem;
    }
    .threeText .threeTextOne,
    .threeText .threeTextTwo,
    .threeText .threeTextThree {
      padding: 15px 30px 50px;
    }
    .threeText .threeTextIntro {
      margin: 60px 0 0 0;
    }
    .threeText .threeTextContent {
      margin: 20px 0 0 0;
    }
  }
  @media screen and (max-width: 950px) {
    .threeText {
      top: -45px;
    }
    .threeText .threeTextOne,
    .threeText .threeTextTwo,
    .threeText .threeTextThree {
      padding: 15px 20px 40px;
    }
    .threeText .threeTextIntro {
      margin: 50px 0 0 0;
    }
    .threeText .threeTextContent {
      margin: 15px 0 0 0;
    }
  }
  /* @media screen and (max-width: 800px) {
    .threeText {
      top: -45px;
    }
    .threeText .threeTextOne,
    .threeText .threeTextTwo,
    .threeText .threeTextThree {
      padding: 15px 20px 40px;
    }
    .threeText .threeTextIntro {
      margin: 50px 0 0 0;
    }
    .threeText .threeTextContent {
      margin: 15px 0 0 0;
    }
  }
  @media screen and (max-width: 680px) {
    .threeText {
      top: -35px;
    }
    .threeText .threeTextOne,
    .threeText .threeTextTwo,
    .threeText .threeTextThree {
      padding: 15px 15px 30px;
    }
    .threeText .threeTextIntro {
      margin: 40px 0 0 0;
    }
    .threeText .threeTextContent {
      margin: 10px 0 0 0;
    }
  } */
  @media screen and (max-width: 769px) {
    .threeText {
      flex-direction: column;
      top: 0px;
      width: 100%;
    }
    .threeText p{
      width:88%;
    }
    .threeText .threeTextNum {
      margin:0 auto;
    }
    .threeText .threeTextOne,
    .threeText .threeTextTwo,
    .threeText .threeTextThree {
      padding: 35px 0 70px;
    }
    .threeText .threeTextIntro {
      margin: 80px auto 0;
      font-size: 1.35rem;
    }
    .threeText .threeTextContent {
      margin: 30px auto 0;
      font-size: 1.1rem;
      line-height:1.8;
    }
  }
  
  /* 三四部分标题公用 */
  .top-section {
    padding: 2vw 0 3vw;
    text-align: center;
  }
  @media screen and (max-width: 769px) {
    .top-section {
      padding: 25px 0 35px 0;
    }
  }
  .chinese-title {
    font-size: 1.5rem;
    margin-bottom: 1vw;
    color: #333;
    font-family: "PingFang SC";
    font-weight: 600;
    line-height: 100%;
    letter-spacing: 0px;
    text-align: center;
  }
  .english-title {
    font-size: 0.87rem;
    color: #808080;
    font-family: "PingFang SC";
    font-weight: 400;
    line-height: 100%;
    letter-spacing: 0px;
    text-align: center;
    text-transform: uppercase;
    margin: 0;
  }
  /* 英文不显示副标题 */
  .lng-en-us .english-title{
    display: none;
  }
  .title-divider {
    width: 30px;
    height: 3px;
    background: #086fff;
    border-radius: 2px;
    margin: 1.7vw auto 0;
  }
  @media screen and (max-width: 1025px) {
    .english-title {
      margin-bottom: 25px;
      color:#33333347;
    }
    .chinese-title{
      font-size:20px;
      margin-bottom: 20px;
    }
    .title-divider{
      height:2.5px;
    }
  }
  
  /* 第三部分 */
  .mediaCenterPart3 {
    width: 91%;
    margin-left: auto;
    margin-right: 0;
    margin-top: 6.2rem;
    height: 720px;
    background-position: right bottom;
    background-repeat: no-repeat;
    background-size: auto 98%;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
  }
  .mediaCenterPart3 .title {
    font-size: 1.9rem;
    line-height: 1.5;
    margin: 0 0 2.5rem;
    color: #333;
    font-family: "PingFang SC";
    font-weight: 600;
    letter-spacing: 0px;
    width: 48%;
  }
  .mediaCenterPart3 .subtitle {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 4.5rem;
    color: #333;
    font-family: "PingFang SC";
    font-weight: 400;
    letter-spacing: 0px;
    width: 48%;
    text-align: justify;
  }
  .mediaCenterPart3 .divider {
    width: 80px;
    height: 2px;
    background-color: #333;
    border-radius: 2px;
  }
  .mediaCenterPart3 img{
    display: none;
  }
  
  @media screen and (max-width: 1600px) {
    .mediaCenterPart3 {
      height: 650px;
    }
  }
  @media screen and (max-width: 1450px) {
    .mediaCenterPart3 {
      height: 570px;
    }
  }
  @media screen and (max-width: 1200px) {
    .mediaCenterPart3 {
      height: 480px;
    }
    .mediaCenterPart3 .title {
      font-size:1.6rem;
    }
  }
  @media screen and (max-width: 1050px) {
    .mediaCenterPart3 {
      height: 400px;
    }
    .lng-en-us .mediaCenterPart3,
    .lng-ja-jp .mediaCenterPart3 {
      height: 480px;
      background-size: auto 74%;
    }
    .mediaCenterPart3 .title {
      margin: 1rem 0 2.5rem 0;
      width:90%;
    }
  }
  @media screen and (max-width: 900px) {
    .mediaCenterPart3 {
      width: 98%;
      height: 400px;
      background-size: auto 94%;
    }
    
  }
  @media screen and (max-width: 769px) {
    
    .mediaCenterPart3 {
      height: auto;
      background-image: none !important;
      display: flex;
      flex-direction: column;
      width:100%;
      margin-top:60px;
    }
    .lng-en-us .mediaCenterPart3,
    .lng-ja-jp .mediaCenterPart3 {
      height: auto;
    }
    .mediaCenterPart3 .content-wrapper{
      width:90%;
      margin:0 auto;
    }
    .mediaCenterPart3 .title {
      font-size: 1.6rem;
      width:100%;
      margin: 0;
    }
    .mediaCenterPart3 .subtitle {
      font-size: 1.1rem;
      width:100%;
      margin:40px 0;
    }
    .mediaCenterPart3 img{
      display: block;
      width:100%;
      margin-top:60px;
    }
    .mediaCenterPart3 .divider {
      width: 40px;
    }
  }
  @media screen and (max-width: 600px) {
    .mediaCenterPart3 {
      
    }
    .mediaCenterPart3 .subtitle {
      
    }
  }
  @media screen and (max-width: 500px) {
    .mediaCenterPart3 {
      
    }
    .mediaCenterPart3 .title {
      max-width: 98%;
    }
    .mediaCenterPart3 .subtitle {
      margin-bottom: 32px;
    }
  }

  /* 媒体计划 */
  .mediaCenterPartPlan{
    width: 100%;
    background: linear-gradient(90deg, #FFFFFF 0%, #F0F0F0 50%, #FFFFFF 100%);
    padding: 3vw 0 7vw;
  }
  .mediaCenterPlanItem{
    background:#fff;
    width: 83%;
    margin:0 auto;
    box-shadow: 0px 0px 20px 0px #0000000A;
    padding: 2.8vw;
    display: flex;
    align-items: center;
  }
  .mediaCenterPlanItem:not(:first-child){
    margin-top:2rem;
  }
  .mediaCenterPartPlan .title{
    font-family: 'PingFang SC';
    font-weight: 600;
    font-style: Semibold;
    font-size: 1.4rem;
    leading-trim: NONE;
    letter-spacing: 0px;
    color:#333;
  }
  .mediaCenterPartPlan .subtitle{
    font-family: 'PingFang SC';
    font-weight: 400;
    font-style: Regular;
    font-size:1rem;
    leading-trim: NONE;
    line-height: 1.5;
    letter-spacing: 0px;
    color:#333;
    margin-top:1.9rem;
  }
  .plan-content{
    padding-right:12vw;
  }
  .plan-button{
    display: flex;
    align-items: center;
    flex-shrink: 0;
    padding: 10px 20px;
    border: 1px solid #333333;
    font-family: 'PingFang SC';
    font-weight: 400;
    font-size: 1rem;
    letter-spacing: -0.33px;
    cursor: pointer;
  }
  .plan-button img{
    width:16px;
    height:5px;
    margin-left:10px;
  }
  @media screen and (max-width: 900px) {
    .mediaCenterPlanItem {
      width: 90%;
    }
  }
  @media screen and (max-width: 768px) {
    .mediaCenterPlanItem {
      flex-direction: column;
      align-items: end;
      padding:20px;
    }
    .plan-content{
      padding-right:0;
    }
    .mediaCenterPartPlan .title{
      font-size:16px;
    }
    .mediaCenterPartPlan .subtitle{
      font-size:14px;
      margin-top:15px;
    }
    .plan-button{
      margin-top:20px;
      font-size: 14px;
      padding: 5px 10px;
    }
  }

  
  /* 第四部分 品字形图文部分 */
  .mediaCenterPart4 {
    width: 100%;
    background: #fff;
    padding: 3vw 0 7vw;
  }
  .mediaCenterPart4 .container {
    width: 83%;
    margin: 0 auto;
  }
  .mediaCenterPart4 .bottom-section {
    display: flex;
  }
  .mediaCenterPart4 .left-image {
    width: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .mediaCenterPart4 .left-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
  }
  .mediaCenterPart4 .right-content {
    width: 50%;
    background: #F7F7F7;
    padding: 0 3.5vw;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .mediaCenterPart4 .content-img {
    width: 1.8rem;
  }
  .mediaCenterPart4 .content-subtitle {
    font-size: 1.87rem;
    color: #333;
    margin: 0.5vw 0 2vw;
    font-family: "PingFang SC";
    font-weight: 600;
    line-height: 100%;
    letter-spacing: 0px;
  }
  .mediaCenterPart4 .content-description {
    font-size: 1rem;
    line-height: 1.5;
    color: #333;
    text-align: justify;
  }
  @media screen and (max-width:1025px){
    .lng-en-us .mediaCenterPart4 .bottom-section,
    .lng-ja-jp .mediaCenterPart4 .bottom-section {
      flex-direction: column;
    }
    .lng-en-us .mediaCenterPart4 .container .left-image,
    .lng-ja-jp .mediaCenterPart4 .container .left-image,
    .lng-en-us .mediaCenterPart4 .container .right-content,
    .lng-ja-jp .mediaCenterPart4 .container .right-content {
      width: 100%;
    }
    .lng-en-us .mediaCenterPart4 .container .right-content,
    .lng-ja-jp .mediaCenterPart4 .container .right-content {
      padding: 30px 20px 50px 20px;
    }
  }
  @media (max-width: 900px) {
    .mediaCenterPart4 .container {
      width: 90%;
    }
  }
  @media (max-width: 769px) {
    .mediaCenterPart4{
      padding: 25px 0 65px;
    }
    .mediaCenterPart4 .bottom-section {
      flex-direction: column;
    }
    .mediaCenterPart4 .container .right-content {
      padding: 30px 20px 50px 20px;
    }
    .mediaCenterPart4 .container .left-image,
    .mediaCenterPart4 .container .right-content {
      width: 100%;
    }
    .mediaCenterPart4 .container .content-description {
      font-size: 14px;
      line-height: 1.7;
    }
    .mediaCenterPart4 .content-subtitle {
      margin: 30px 0 30px;
      font-size:20px;
    }
  }
  
  /* logo滚动部分 */
  .mediaCenterLogo {
    width: 100%;
    padding: 0 0 7vw;
  }
  .logo-scroll-container {
    position: relative;
    background-color: rgba(255, 255, 255, 1);
    overflow: hidden;
    width: 100%;
  }
  .mask-left,
  .mask-right {
    position: absolute;
    top: 0;
    height: 100%;
    width: 200px;
    z-index: 10;
    pointer-events: none;
  }
  .mask-left {
    left: 0;
    background: linear-gradient(to right, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 100%);
  }
  .mask-right {
    right: 0;
    background: linear-gradient(to left, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 100%);
  }
  .logo-scroll-area {
    position: relative;
    overflow: hidden;
    width: 100%;
    will-change: transform;
  }
  .logo-track {
    display: flex;
    flex-direction: column;
    gap: 25px;
    padding: 10px 0;
  }
  @media screen and (max-width:769px){
    .logo-track {
      padding: 30px 0 70px 0;
    }
  }
  .logo-row {
    display: flex;
    flex-shrink: 0 !important;
    backface-visibility: hidden;
    will-change: transform;
    transform: translateZ(0);
  }
  .logo-row0,
  .logo-row2 {
    animation: scroll 30s linear infinite;
  }
  .logo-row1 {
    animation: scrollTwo 30s linear infinite;
  }
  .logo-item {
    flex: 0 0 auto;
    width: 245px;
    height: 103px;
    margin: 0 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: white;
    box-shadow: 0px 0px 20px 2px rgba(150, 163, 182, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    overflow: hidden;
    cursor: pointer;
    backface-visibility: hidden;
  }
  .logo-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.18);
  }
  .logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
  }
  .logo-row.paused {
    animation-play-state: paused;
  }
  
  @keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-33.33%); }
  }
  @keyframes scrollTwo {
    0% { transform: translateX(137px); }
    100% { transform: translateX(calc(-33.33% + 137px)); }
  }
  
  @media screen and (max-width:1020px){
    .mask-left, .mask-right {
      width: 80px;
    }
    .logo-item {
      width: 220px;
      height: 92px;
      margin: 0 10px;
    }
    @keyframes scrollTwo {
      0% { transform: translateX(125px); }
      100% { transform: translateX(calc(-33.33% + 125px)); }
    }
  }
  @media (max-width: 760px) {
    .logo-item {
      width: 176px;
      height: 74px;
    }
    @keyframes scrollTwo {
      0% { transform: translateX(88px); }
      100% { transform: translateX(calc(-33.33% + 88px)); }
    }
  }