.box1 {
  margin-top: calc((120 / 19.2) * 1%);
}

.box1 .box1_main {
  --l-w: calc((690/14.75) * 1%);
  --pd: 96px;
  align-items: center;
}

.box1 .box1_main .lll .desc {
  padding: 35px 0 18px;
  line-height: 28px;
  font-weight: bold;
  position: relative;
  padding-left: 22px;
  transform: translateX(-22px);
}

.box1 .box1_main .lll .desc::before {
  content: "";
  display: block;
  width: 10px;
  height: 119px;
  background: var(--color-main2);
  border-radius: 33px 33px 33px 33px;
  position: absolute;
  left: 0;
  top: 0;
}

.box1 .box1_main .lll .sub {
  margin-top: 34px;
}

.box1 .box1_main .lll .sub .c_btn {
  border-radius: 4px 4px 4px 4px;
}

.box1 .box1_main .lll .sub .play48 {
  margin-left: 45px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: url(../images/color/play.png) no-repeat center / 50% var(--color-default);
}

.box1 .box1_main .rrr {
  display: flex;
  position: relative;
}

.box1 .box1_main .rrr .txt {
  writing-mode: sideways-lr;
  padding: 33px;
  background: var(--color-main2);
  font-size: 28px;
  color: #fff;
  text-transform: uppercase;
  position: absolute;
  left: -11%;
  top: 3%;
  z-index: 2;
}

.box1 .box1_main .rrr .txt span {
  font-size: 48px;
  font-weight: bold;
  line-height: 28px;
}

.box1 .box1_main .rrr .img {
  width: calc((628 / 6.89) * 1%);
  padding-bottom: calc((628 / 6.89) * 1%);
  border-radius: 24px 24px 24px 24px;
}

.nums {
  margin-top: calc((120 / 19.2) * 1%);
  background: var(--color-main2);
  padding: calc((90 / 19.2) * 1%) 0;
}

.nums .nums_main {
  --pd: 1px;
}

.nums .nums_main .item * {
  color: #fff;
}

.nums .nums_main .item .num {
  font-weight: bold;
  font-size: 54px;
  color: #ffffff;
  line-height: 96px;
  text-align: center;
}

.nums .nums_main .item .desc {
  margin-top: 12px;
  font-weight: bold;
  font-size: 16px;
  color: #ffffff;
  line-height: 36px;
}

.adv {
  margin-top: calc((100 / 19.2) * 1%);
}

.adv .adv_main {
  --l-w: calc((657/14.75) * 1%);
  --pd: 42px;
  align-items: center;
}

.adv .adv_main .btns {
  margin-top: 50px;
}

.adv .adv_main .btns .c_btn {
  margin-left: 25px;
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.1);
  border: 0;
  color: var(--color-main2);
  font-weight: bold;
  font-size: 20px;
  font-family: Exo;
}

.adv .adv_main .btns .c_btn:first-child {
  margin-left: 0;
}

.adv .adv_main .btns .c_btn.active2 {
  color: #fff;
}

.adv .adv_main .info .item {
  display: none;
}

.adv .adv_main .info .item.active {
  display: block;
}

.adv .adv_main .tit {
  margin-top: 30px;
  font-weight: bold;
  font-family: Exo;
  line-height: 32px;
}

.adv .adv_main .des6 {
  margin-top: 18px;
}

.adv .adv_main .rrr {
  border-radius: 24px 24px 24px 24px;
  height: auto;
  padding: 0;
}

.adv .adv_main .rrr img {
  position: relative;
}

.talk {
  margin-top: calc((120 / 19.2) * 1%);
}

.talk .talk_main .tdesc {
  font-size: 18px;
  line-height: 42px;
}

.talk .talk_main .lists {
  margin-top: 30px;
}

.talk .talk_main .lists .item {
  display: flex;
}

.talk .talk_main .lists .item:first-child .zhuz {
  border-radius: 10px 10px 0 0;
}

.talk .talk_main .lists .item:last-child .zhuz {
  border-radius: 0 0 10px 10px;
}

.talk .talk_main .lists .item .year_par {
  position: relative;
}

.talk .talk_main .lists .item .year {
  font-size: 48px;
  font-weight: bold;
  color: var(--color-main2);
  position: relative;
  left: 0;
  top: 34%;
}

.talk .talk_main .lists .item .zhuz {
  margin-left: 50px;
  width: 10px;
  height: 0;
  padding-bottom: 40%;
  background: rgba(2, 59, 42, 0.25);
  position: relative;
}

.talk .talk_main .lists .item .zhuz .cir {
  width: 49px;
  height: 49px;
  background: rgba(2, 59, 42, 0.2);
  border-radius: 50%;
  flex-shrink: 0;
  position: absolute;
  top: 35%;
  left: 50%;
  transform: translateX(-50%);
}

.talk .talk_main .lists .item .zhuz .cir::before {
  content: "";
  display: block;
  width: 31px;
  height: 31px;
  background: #023b2a;
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.talk .talk_main .lists .item .zhuz .cir::after {
  content: "";
  display: block;
  width: 111px;
  width: calc((111 / 0.48) * 1%);
  height: 3px;
  background: #023b2a;
  position: absolute;
  left: 60px;
  top: 50%;
  transform: translateY(-50%);
}

.talk .talk_main .lists .item .info {
  width: 412px;
  margin-left: 11%;
  align-self: center;
}

.talk .talk_main .lists .item .info .title {
  font-weight: bold;
}

.talk .talk_main .lists .item .img {
  align-self: center;
  margin-left: 4%;
  width: 674px;
  padding-bottom: calc((441 / 14.75) * 1%);
  border-radius: 12px 12px 12px 12px;
}

.talk_swiper .img {
  padding-bottom: 70%;
}
#swi2 .img{
  padding-bottom: 140%;
}
.zdy_list {
  margin-top: calc((120 / 19.2) * 1%);



  .lists {
    margin-top: 30px;
    overflow: hidden;
    --pd: 20px;
    --mt: 30px;

    .item {
      .img {
        padding-bottom: 70%;

      }

      .title {
        background: var(--color-main);
        color: #fff;
        margin-top: 0;
        padding: 5px;
        text-align: center;
        position: relative;
        overflow: unset;

        &::after {
          content: '';
          display: block;
          width: 106%;
          height: 1px;
          border-bottom: 2px dashed var(--color-main);
          bottom: -26px;
          left: 0;
          position: absolute;
        }
      }

      .num {
        border-radius: 50%;
        background: var(--color-main);
        width: 32px;
        height: 32px;
        color: #fff;
        margin: 10px auto 0;
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        z-index: 9;

        &::after {
          content: '';
          display: block;
          width: 2px;
          height: 10px;
          background: var(--color-main);
          position: absolute;
          left: 50%;
          transform: translateX(-50%);
          top: -10px;
        }
      }
    }
  }
}

@media screen and (max-width: 1366px) {
  .box1 .box1_main .rrr .txt {
    font-size: 18px;
  }

  .box1 .box1_main .rrr .txt span {
    font-size: 36px;
  }

  .nums .nums_main {
    --mt: 30px;
  }

  .nums .nums_main .item .num {
    font-size: 48px;
    line-height: 1;
  }

  .talk .talk_main .tdesc {
    font-size: 16px;
  }

  .talk .talk_main .lists .item .year {
    font-size: 38px;
  }

  .talk .talk_main .lists .item .zhuz .cir::after {
    width: 150%;
  }
}

@media screen and (max-width: 950px) {
  .adv .adv_main .btns .c_btn {
    padding: 12px;
    font-size: 16px;
    margin: 5px;
  }

  .box1 .box1_main .lll .desc::before {
    top: 10%;
    height: 80%;
  }

  .box1 .box1_main .lll .desc {
    transform: unset;
  }

  .box1 .box1_main .rrr {
    flex-direction: column;
  }

  .box1 .box1_main .rrr .img {
    width: 100%;
    margin-top: 20px;
  }

  .box1 .box1_main .rrr .txt {
    writing-mode: unset;
    position: unset;
    padding: 15px;
  }

  .nums {
    padding: 50px 0;
  }

  .nums .nums_main {
    --mt: 50px;
  }

  .nums .nums_main .item .desc {
    font-size: 18px;
  }

  .adv {
    margin: 50px 0;
  }

  .talk .talk_main .lists .item {
    flex-direction: column;
    margin-top: 30px;
  }

  .talk .talk_main .lists .item .zhuz {
    display: none;
  }

  .talk .talk_main .lists .item .info,
  .talk .talk_main .lists .item .img {
    width: 100%;
    margin: 0;
  }

  .talk .talk_main .lists .item .img {
    padding-bottom: 70%;
    margin-top: 20px;
  }
}