.banner {
  height: 100vh;
  overflow: hidden;
  :global {
    .fullscreen-slide {
      height: 100vh !important;
      display: flex !important;
      align-items: center;
      justify-content: center;
      background-size: cover;
      background-position: center;

      .slide-content {
        width: 100%;
        height: 100%;
        position: relative;
        background-size: 100% 100% !important;
        text-align: center;
        color: white;
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
        & img {
          width: 100%;
          position: absolute;
          top: 50%;
          left: 50%;
          transform: translate(-50%, -50%);
          object-fit: contain;
        }

        // 图1
        .title1 {
          width: 75%;
          opacity: 0.5;
          transition: all 0.6s ease-in-out;
        }
        .item1 {
          transform: translate(-50%, 21px);
          object-fit: cover;
          height: 450px;
        }
        .date1 {
          width: 92px;
          transform: translate(-900px, -59%);
          transition: all 0.8s ease-in-out;
        }

        // 图2
        .top2 {
          width: 90%;
          opacity: 0.5;
          transform: translate(-50%, -165%);
          transition: all 0.6s ease-in-out;
        }
        .title2 {
          width: 24%;
          opacity: 0;
          transform: translate(45%, -95%);
          transition: all 1.2s ease-in-out;
        }
        .item2 {
          width: 30%;
          opacity: 0;
          transform: translate(-110%, -39%);
          transition: all 1s ease-in-out;
        }
        .date2 {
          width: 92px;
          opacity: 0;
          transform: translate(-1050px, -79%);
          transition: all 0.8s ease-in-out;
        }

        // 图3
        .top3 {
          width: 85%;
          opacity: 0.5;
          transform: translate(-50%, -165%);
          transition: all 0.6s ease-in-out;
        }
        .item5 {
          width: 37%;
          opacity: 0;
          transform: translate(-110%, -36%);
          transition: all 1s ease-in-out;
        }
        .top7 {
          width: 80%;
          opacity: 0.5;
          transform: translate(-50%, -98%);
          transition: all 0.6s ease-in-out;
        }
        .date7 {
          width: 22%;
          transform: translate(82%, -70%);
          transition: all 0.8s ease-in-out;
        }
        .btn7 {
          width: 12%;
          transform: translate(193%, 130%);
          transition: all 0.8s ease-in-out;
          cursor: pointer;
          z-index: 1;
        }
        .item7 {
          transform: translate(-50%, 71px);
          object-fit: cover;
          height: 400px;
        }
      }

      // 动画效果
      .animate {
        .title1 {
          opacity: 1;
        }
        .date1 {
          transform: translate(-900px, -79%);
        }
        .top2 {
          opacity: 1;
        }
        .title2 {
          opacity: 1;
          transform: translate(45%, -50%);
        }
        .item2 {
          opacity: 1;
          transform: translate(-110%, -44%);
        }
        .date2 {
          opacity: 1;
          transform: translate(-900px, -79%);
        }
        .top3 {
          opacity: 1;
        }
        .item5 {
          opacity: 1;
          transform: translate(-110%, -40%);
        }
        .top7 {
          opacity: 1;
        }
        .date7 {
          transform: translate(82%, -79%);
        }
        .btn7 {
          transform: translate(193%, 110%);
        }
      }
    }

    /* 垂直dots样式 */
    .vertical-dots {
      position: fixed;
      right: 20px;
      top: 50%;
      transform: translateY(-50%);
      display: flex !important;
      flex-direction: column;
      align-items: center;
      width: auto;
      gap: 16px;
      & li {
        margin: 0 !important;
        &:not(:last-child) {
          background: url('../image/scroll2.png') no-repeat center bottom;
        }
        width: 22px;
        height: 62px;
      }
      & .slick-active {
        width: 40px;
        height: 80px !important;
        & button {
          background: url('../image/scroll3.png') no-repeat center center;
          width: 40px;
          height: 40px;
        }
      }
      & li button {
        width: 22px;
        height: 22px;
        background: url('../image/scroll1.png') no-repeat center center;
        background-size: cover;
        font-size: 12px !important;
        color: transparent !important;
        border: none;
        opacity: 1 !important;
      }
      & li button::before {
        width: 22px;
        height: 22px;
        font-size: 12px !important;
        color: transparent !important;
        border: none;
        opacity: 0 !important;
      }
    }
  }
}