.banner {
  width: 45%;
  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);

        .iconList {
          position: absolute;
          top: 10%;
          right: 3%;
          width: 60px;
          height: 245px;
          display: flex;
          align-items: center;
          flex-direction: column;
          opacity: 0;
          transition: all 0.6s ease-in-out;
          .icon {
            width: 100%;
            height: 50%;
            & > img {
              width: 66px;
              height: 68px;
              object-fit: contain;
            }
          }
        }

        & > img {
          width: 100%;
          position: absolute;
          top: 50%;
          left: 50%;
          transform: translate(-50%, -50%);
          object-fit: contain;
        }

        // 图1
        .title1 {
          width: 75%;
          transform: translate(-50%, -30%);
          opacity: 0.3;
          transition: all 1.5s ease-in-out 0.2s;
        }
        .button1 {
          width: 30%;
          opacity: 0;
          cursor: pointer;
          transition: all 0.3s ease-in-out 0.4s;
          transform: translate(-50%, 230%);
          object-fit: cover;
        }

        // 图3
        .title3 {
          width: 37%;
          transform: translate(-60%, -20%);
          opacity: 0;
          transition: all 1.5s ease-in-out;
        }

        .button3 {
          width: 4%;
          opacity: 0;
          cursor: pointer;
          transition: all 0.6s ease-in-out 0.4s;
          transform: translate(230%, 30%);
          object-fit: cover;
        }
      }

      // 动画效果
      .animate {
        -webkit-animation: fade-in-fwd 1s cubic-bezier(0.39, 0.575, 0.565, 1) both 0.6s;
        animation: fade-in-fwd 1s cubic-bezier(0.39, 0.575, 0.565, 1) both 0.6s;
        .iconList {
          top: 5%;
          height: 195px;
          opacity: 1;
        }
        .title1 {
          opacity: 1;
          transform: translate(-50%, -70%);
        }
        .button1 {
          opacity: 1;
          transform: translate(-50%, 200%);
        }
        .title3 {
          transform: translate(-60%, -60%);
          opacity: 1;
        }
        .button3 {
          opacity: 1;
          transform: translate(260%, 30%);
        }
      }
    }

    /* 垂直dots样式 */
    .vertical-dots {
      position: fixed;
      left: 30px;
      top: 50%;
      height: 420px;
      transform: translateY(-50%);
      display: flex !important;
      flex-direction: column;
      align-items: center;
      background: url('../../image/scroll2.png') no-repeat center;
      background-size: 2px 100%;
      width: auto;
      gap: 60px;
      & li {
        margin: 0 !important;
        width: 26px;
        height: 26px;
      }
      & li:nth-child(1) {
        padding-top: 93px;
      }
      & li:nth-child(2) {
        padding-top: 59px;
      }
      & li:nth-child(3) {
        padding-top: 59px;
      }
      & li:nth-child(4) {
        padding-top: 62px;
      }
      & .slick-active {
        & button {
          background: url('../../image/scroll3.png') no-repeat center center;
          background-size: cover;
        }
      }
      & li button {
        width: 26px;
        height: 26px;
        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: 26px;
        height: 26px;
        font-size: 12px !important;
        color: transparent !important;
        border: none;
        opacity: 0 !important;
      }
    }
  }
}

@media screen and (max-width: 768px) {
  .banner {
    width: 100%;
    :global {
      .fullscreen-slide {
        .slide-content {
          .title1 {
            width: 90%;
            transition: all 0.6s ease-in-out;
            transform: translate(-50%, -100%);
          }
          .button1 {
            width: 50%;
            transition: all 0.3s ease-in-out;
            transform: translate(-50%, 380%);
          }
          .title3 {
            width: 50%;
            transition: all 0.6s ease-in-out;
            transform: translate(-60%, -60%);
          }
          .button3 {
            width: 45%;
            transition: all 0.3s ease-in-out;
            transform: translate(-60%, 380%);
          }
        } // 动画效果
        .animate {
          .title1 {
            transform: translate(-50%, -140%);
          }
          .button1 {
            transform: translate(-50%, 350%);
          }
          .title3 {
            transform: translate(-60%, -70%);
          }
          .button3 {
            transform: translate(-60%, 700%);
          }
        }
      }

      .vertical-dots {
        transform: scale(0.8);
        left: 10px;
        top: 30%;
      }
    }
  }
}
