/* mobile  */
@media screen and (max-width: 1000px) {

  /* 公共样式 */
  .TITLE-LARGE {
    font-size: 6vw;
    font-weight: var(--semiBold);
    text-align: center;
    line-height: 7vw;
    letter-spacing: 0.28px;
    color: #222;
  }

  .banner-desc {
    font-size: 5vw;
  }

  h1 {
    margin-bottom: 0px;
  }


  .TITLE-SINGLE {
    font-size: 6vw;
    font-weight: 600;
    text-align: center;
    color: #000000;
    line-height: 6vw;
  }

  .SUBTITLE {
    font-size: 14px;
    text-align: center;
    line-height: 23px;
  }

  .SUBTILE-MARGIN {
    margin-top: 8px;
  }

  .COLUMN {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .BOTTOM-BTN {
    display: flex;
    flex-direction: row;
    margin-top: 64px;
  }


  .BUTTON {
    min-width: 150px;
    height: 40px;
    border-radius: 20px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 14px;
    font-weight: var(--semiBold);
    text-align: center;
    color: #ffffff;
    padding-left: 15px;
    padding-right: 15px;
  }

  .img-show {
    display: none;
  }


  /* 箭头按钮 */
  .BUTTON-WITH-ARROW {
    font-size: 15px;
    font-weight: var(--semiBold);
    text-align: right;
    color: #3377ff;
    line-height: 22px;
    display: flex;
    flex-direction: row;
    align-items: center;
    cursor: pointer;
    white-space: nowrap;
  }


  .us-index-main .top {
    width: 100%;
    overflow: hidden;
    background: #202020;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 167vw;
  }

  .us-index-main .top .swiper-wrapper {
    height: 167vw;
  }

  /* 蒙层 */
  .us-index-main .top .mask {
    width: 100%;
    height: 100%;
    background-color: #2020206b;
    background-image: url("https://www.orionstar.com/res/orics/down/ow001_20250806_b9aea0ded1dae14058edbe387f1cf394.webp");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    z-index: 10;
  }

  /* 内容 */
  .us-index-main .top .top-content {
    width: 100%;
    height: 100%;
    color: #fff;
    flex-direction: column;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding-top: 8vw;
    /* padding-top:35px;
    padding-bottom:70px; */
  }

  .top .first-video {
    display: flex;
    align-items: center;
    justify-content: center;
    /* height:90vh; */
  }

  .top-video {
    display: none;
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    z-index: -100;
  }

  .top .top-banner-img {
    width: 100vw;
    height: 100%;
    object-fit: cover;
  }


  .top .swiper-button-next,
  .top .swiper-button-prev {
    width: 45px;
    height: 45px;
    background: rgba(0, 0, 0, 0.8);
    top:40%;
  }

  .swiper-button-next:after,
  .swiper-button-prev:after {
    font-size: 20px;
    color: #fff;
  }

  .top .swiper-button-prev {
    left: 0px;
    margin-left: -5px;
  }

  .ar .top .swiper-button-prev {
    margin-right: -5px;
    right: 0px;
    left: auto;
  }

  .top .swiper-button-next {
    margin-right: -5px;
    right: 0px;
  }

  .ar .swiper-button-next {
    margin-left: -5px;
    left: 0px;
    right: auto;
  }

  .swiper-m {
    display: block;
  }

  .swiper-pc {
    display: none;
  }


  .us-index-main .top .top-content .subtitle {
    font-size: 64px;
    line-height: 95px;
  }

  .top-mobile-video-container {
    width: 100%;
    display: block;
    margin-top: 18px;
    position: relative;
  }

  .top-mobile-video {
    display: block;
    width: 100%;
    height: auto;
  }

  .top-mobile-video-tips {
    width: 100%;
    text-align: center;
    font-size: 14px;
    position: absolute;
    bottom: 10px;
  }

  .us-index-main .top .top-content .desc {
    margin-top: 18px;
    width: 90%;
    text-align: center;
    line-height: 28px;
    font-size: 14px;
  }

  .us-index-main .top .top-content .btn-container {
    margin-top: 4vw;
    display: flex;
    flex-direction: row;
  }

  .us-index-main .top .top-content .btn-container .arrow {
    border-style: solid;
    border-width: 11px 0 11px 11px;
    border-color: transparent transparent transparent #fff;
    width: 0px;
    height: 0px;
    margin-left: 18px;
  }

  .ar .us-index-main .top .top-content .btn-container .arrow {
    margin-right: 18px;
    margin-left: 0px;
    transform: rotate(180deg);
  }


  .us-index-main .top .top-content .btn-container .btn-left {
    display: none;
  }

  .us-index-main .top .top-content .btn-container .btn-right {
    border-radius: 30px;
    background: #222;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #fff;
    text-align: center;
    font-family: Poppins;
    font-size: 3.8vw;
    font-style: normal;
    font-weight: 600;
    text-transform: uppercase;
    padding: 2vw 8vw;
    cursor: pointer;
  }

  .us-index-main .top .top-content .bannter-desc {
    color: #222;
    text-align: center;
    font-family: Poppins;
    font-size: 3.5vw;
    font-style: normal;
    font-weight: 400;
    line-height: 7vw;
    width: 69vw;
    margin-top: 4vw;
  }

  .us-index-main .top .top-content .bannter-desc span {
    margin-right: 4vw;
  }

  .us-index-main .top .top-content .bannter-desc span:last-child {
    margin-right: 0px;
  }


  .solutions {
    padding: 20vw 4vw;
    background: #f7f7f7;
  }

  .solutions-title {
    color: #000;
    text-align: center;
    font-size: 5.5vw;
    font-style: normal;
    font-weight: 600;
    line-height: 100%;
    text-transform: capitalize;
    margin-bottom: 10vw;
  }

  .solutions-list {
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 15vw;
  }

  .solutions-item {
    cursor: pointer;
    display: flex;
    flex-direction: column;
    background: #fff;
  }

  .solutions-item .solutions-list-item-img {
    width: 92vw;
    height: 100%;
    object-fit: cover;
  }


  .solutions-list-item-text {
    margin-top: 6vw;
    margin-bottom: 6vw;
    color: #fff;
    display: flex;
    flex-direction: row;
  }

  .solutions-item .solutions-list-item-icon {
    width: 4vw;
    min-width: 4vw;
    height: 100%;
    margin-right: 3vw;
    margin-bottom: 0vw;
  }

  .solutions-item:nth-child(1) .solutions-list-item-icon {
    background: #EC4C4E;
  }

  .solutions-item:nth-child(2) .solutions-list-item-icon {
    background: #37F;
  }

  .solutions-item:nth-child(3) .solutions-list-item-icon {
    background: #FEB;
  }

  .solutions-item:nth-child(4) .solutions-list-item-icon {
    background: #F95A16;
  }

  .solutions-item .solution-list-item-content {
    display: flex;
    flex-direction: column;
  }


  .solutions-list-item-text .solutions-list-item-title {
    color: #222;
    font-size: 4.5vw;
    font-style: normal;
    font-weight: 600;
    line-height: 100%;
    /* 32px */
    text-transform: capitalize;
    margin: 0;
    padding: 0;
    margin-bottom: 2vw;
  }

  .solutions-list-item-text .solutions-list-item-desc {
    color: rgba(34, 34, 34, 0.70);
    font-family: Poppins;
    font-size: 3.5vw;
    font-style: normal;
    font-weight: 400;
    line-height: 150%;
    margin: 0;
    padding: 0;
    /* 21px */
  }

  .home-btn {
    display: flex;
    flex-direction: column;
    gap: 4vw;
    padding:20vw 0px;
    background:#f7f7f7;
  }

  .home-btn-item {
    margin: auto 4vw;
    border-radius: 2vw;
    border: 1px solid rgba(0, 0, 0, 0.10);
    background: #FFF;
    box-shadow: 0px 1px 4px 0px rgba(0, 0, 0, 0.15);
  }

  .home-btn-item0 {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #222;
  }

  .home-btn-item1 {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #222;
    margin-top: 8vw;
  }

  .home-btn-item .home-btn-item-img {
    width: 100%;
    object-fit: cover;
    border-radius: 2vw 2vw 0 0;
  }

  .home-btn-item .home-btn-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin: 6vw auto;
  }


  .home-btn-item .home-btn-item-title {
    text-align: center;
    font-size: 5vw;
    line-height: 6.5vw;
    font-style: normal;
    font-weight: 600;
    text-transform: capitalize;
    margin-bottom: 1vw;
  }

  .home-btn-item1 .home-btn-item-title {
    margin-bottom: 4vw;
    font-size: 4.5vw;
  }

  .home-btn-item1 .home-btn-item-desc {
    margin-bottom: 0vw;
    font-size: 3.5vw;
    font-weight: 400;
    text-align: center;
  }


  .home-btn-item .home-btn-item-subtitle {
    text-align: center;
    font-family: Poppins;
    font-size: 3.5vw;
    font-style: normal;
    font-weight: 400;
    line-height: 150%;
    /* 27px */
    margin-bottom: 4vw;
  }

  .home-btn-item .home-btn-item-btn {
    display: flex;
    padding: 2vw 4vw;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
    border-radius: 30px;
    background: #37F;
    color: #fff;
    text-align: center;
    font-family: Poppins;
    font-size: 4vw;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
    text-transform: uppercase;
    cursor: pointer;
    min-width: 40vw;
  }

  .story-btns {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    margin-top: 10vw;
    margin-left: 8vw;
    margin-right: 8vw;
  }

  .story-btn-item {
    flex: 1;
    padding: 2vw 0vw;
    border-radius: 30px;
    font-size: 4vw;
    text-transform: uppercase;
    cursor: pointer;
    white-space: nowrap;
    text-align: center;
    font-weight: 600;
    max-width:40vw;
  }

  .story-btn-item:nth-child(1) {
    background: #fff;
    border: 1px solid #37F;
    color: #37F;
    margin-right: 5vw;
  
  }

  .story-btn-item:nth-child(2) {
    background: #37F;
    color: #fff;
    border:1px soild #37F;
  }

  .product {
    padding-top: 20vw;
    padding-bottom: 20vw;
    background: #F7F7F7;
  }

  .product-list {
    margin-top: 10vw;
  }

  .product-item {
    display: flex;
    flex-direction: column;
    background: #ffffff;
    align-items: center;
    justify-content: center;
    height: 100%;
    width: 50%;
    cursor: pointer;
    margin-right: 2vw;
    padding-bottom: 5vw;
  }

  .product-item-img {
    width: 100%;
  }

  .product-item-icon {
    width: 6vw;
    height: 6vw;
    margin-top: 2vw;
    animation: move 2s linear infinite;
  }

  @keyframes move {

    0%,
    50%,
    100% {
      transform: translateX(0);
    }

    25% {
      transform: translateX(5px);
    }

    75% {
      transform: translateX(-5px);
    }
  }

  .product-item-title {
    color: #222;
    text-align: center;
    font-family: Poppins;
    font-size: 4vw;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
  }

  .product-item-desc {
    color: rgba(34, 34, 34, 0.6);
    text-align: center;
    font-family: Poppins;
    font-size: 3.1vw;
    font-style: normal;
    line-height: normal;
  }


  /* case */
  .case {
    padding-top: 20vw;
    padding-bottom: 20vw;
    background: #ffffff;
  }

  .case-content {
    margin-top: 10vw;
  }

  .case-list-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 80%;
    cursor: pointer;
    margin-left: 2vw;
    margin-right: 2vw;
  }

  .case-list-item-img {
    width: 100%;
    height: auto;
  }

  .case-list-item-title {
    font-size: 4vw;
    text-align: center;
    line-height: 5vw;
    margin-top: 4vw;
  }


  /* provider */
  .provider {
    padding: 20vw 4vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #fff;
    color: #000000;
  }

  .provider-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    width: 100%;
    justify-content: space-between;
    margin-top: 13vw;
    gap: 10vw;
  }

  .provider-list-item {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .provider-item-img {
    width: 70%;
    /* height: 70px; */
    object-fit: cover;
  }

  .provider-item-title {
    font-size: 11px;
    text-align: center;
    line-height: 16px;
    margin-top: 14px;
  }

  /* partners */
  .partners {
    padding: 20vw 4vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #fff;
    padding-bottom:0px;
  }

  .partners-box {
    margin-top: 5vw;
    padding-left: 0px;
    padding-right: 0px;
  }

  .partners-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    flex-wrap: wrap;
    width: 100%;
    margin-top: 10vw;
    gap: 10vw;
  }

  .partners-list-item {
    display: flex;
    justify-content: center;
    align-items: center;
    box-sizing: border-box;
  }

  .partners-item-img {
    width: 100%;
    object-fit: cover;
    height: 100%;
  }

}