.logo {
  width: 300px;
  margin-top: 20px;
}

body {
  background: url(../images/body_bg.png) no-repeat top;
}

.text img {
  width: 100%;
  margin-top: 50px;
}

.dtzx {
  border-radius: 14px;
  background: rgba(255, 255, 255, 1);
  box-shadow: 0px 0px 17.14px rgba(0, 0, 0, 0.1);
  position: relative;
  margin-top: 130px;
  z-index: 99;
  padding: 45px 22px;
}

.dtzx::before {
  position: absolute;
  content: "";
  width: 96%;
  opacity: 0.5;
  border-radius: 14px;
  background: rgba(255, 255, 255, 1);
  top: -30px;
  left: 2%;
  display: block;
  height: 40px;
  z-index: 10;
}

.dtzx_title a {
  height: 64px;
  display: block;
  background: url(../images/dtxz_title.png) no-repeat center;
}

.dtzx_main {
  display: flex;
  justify-content: space-between;
  margin-top: 30px;
  flex-wrap: wrap;
}

.dtzx_left,
.dtzx_right {
  width: 48%;
  position: relative;
}

.swiper {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
}

.swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.zhezhao {
  position: absolute;
  width: 100%;
  bottom: 0px;
  height: 47px;
  line-height: 47px;
  color: rgba(255, 255, 255, 1);
  background: rgba(0, 0, 0, 0.6);
  text-align: left;
  padding-left: 20px;
}

.zhezhao span {
  display: block;
  width: 80%;
}

.dtzx_left .swiper-pagination {
  left: auto !important;
  right: 20px;
  bottom: 15px !important;
  width: auto !important;
}

.swiper-pagination-bullet {
  background: rgba(237, 237, 237, 1);
  opacity: 1;
}

.swiper-pagination-bullet-active {
  width: 25px;
  height: 9px;
  opacity: 1;
  border-radius: 100px;
}

.dtzx_right li {
  width: 100%;
  height: 90px;
  opacity: 1;
  display: flex;
  justify-content: space-between;
  box-sizing: border-box;
  border-bottom: 0.86px dashed rgba(179, 218, 255, 1);
  padding-top: 15px;
  padding-bottom: 10px;
}

.dtzx_right li:last-child {
  border-bottom: 0;
}

.ttmain {
  width: 83%;
  margin-left: 10px;
}

.ttmain a {
  font-size: 20px;
  font-weight: 400;
  color: rgba(56, 56, 56, 1);
}

/* .dtzx_right li:nth-child(2) a,
.dtzx_right li:nth-child(3) a,
.dtzx_right li:nth-child(4) a {
    font-weight: 400;
}

.dtzx_right li:nth-child(2) .ri,
.dtzx_right li:nth-child(3) .ri,
.dtzx_right li:nth-child(4) .ri {
    color: rgba(51, 51, 51, 1);
} */

.ttmain p {
  font-size: 16px;
  margin-top: 5px;
  line-height: 30px;
  color: rgba(128, 128, 128, 1);
}

.tttime {
  flex-shrink: 0;
  width: 90px;
  height: 90px;
  opacity: 1;
  text-align: center;
  box-sizing: border-box;
  position: relative;
}

.tttime::after {
  height: 30.52px;
  width: 1px;
  content: "";
  display: block;
  right: 0;
  top: 20%;
  background: rgba(166, 166, 166, 1);
  position: absolute;
}

.tt-box::before {
  content: "";
  width: 100%;
  height: 20px;
  display: block;
  position: absolute;
  top: -20px;
}

.ri {
  font-size: 30px;
  font-weight: 700;
  color: rgba(42, 130, 228, 1);
}

.ny {
  font-size: 16px;
  color: rgba(0, 0, 0, 1);
}

.zcjd_title a {
  height: 64px;
  display: block;
  background: url(../images/zcjd_title.png) no-repeat center;
}

.zcjd {
  margin-top: 50px;
}

.zcjd_box {
  background: url(../images/zcwj_bg.png) no-repeat;
  margin-top: 30px;
  display: flex;
  justify-content: space-between;
}

.container {
  max-width: 1200px;
}

.zcjd_main {
  width: 63%;
  padding: 60px 20px 50px 0;
}

.zcjd_tt {
  position: relative;
  padding-left: 30px;
}

.zcjd_tt::before {
  content: "";
  display: block;
  width: 20.57px;
  height: 20.57px;
  position: absolute;
  left: 0;
  top: 2px;
  background: url(../images/shuben.png) no-repeat;
}

.zcjd_tt a {
  font-size: 18px;
  font-weight: 700;
  color: rgba(255, 255, 255, 1);
}

.zcjd_ct {
  font-size: 16px;
  margin-top: 20px;
  letter-spacing: 0px;
  line-height: 40px;
  color: rgba(255, 255, 255, 1);
  text-indent: 2em;
}

.ckgd {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 40px;
  color: rgba(255, 255, 255, 1);
}
.zcjdSwiper .swiper-slide img {
    height: 497px;
object-fit: fill;
}
.ckgd:hover {
  color: skyblue;
}

.zcjd_lbp {
  margin-top: 60px;
}

.zj_bg {
  background: url(../images/p1.png) no-repeat;
  margin-top: 20px;
  padding: 20px 45px;
  color: #fff;
}

.swiper-slide:nth-child(n) .zj_bg {
  background: url(../images/p1.png) no-repeat;
}

.swiper-slide:nth-child(2n) .zj_bg {
  background: url(../images/p2.png) no-repeat;
}

.swiper-slide:nth-child(3n) .zj_bg {
  background: url(../images/p3.png) no-repeat;
}

.zcjd_lbp .swiper-button-prev {
  background: url(../images/arrow.png) no-repeat center;
  width: 85.71px;
  height: 85.71px;
  left: -82px;
}

.zcjd_lbp .swiper-button-next {
  background: url(../images/arrow.png) no-repeat center;
  transform: rotate(-180deg);
  width: 85.71px;
  height: 85.71px;
  right: -82px;
}

.zcjd_lbp {
  position: relative;
}

.spj {
  margin-top: 50px;
  background: url(../images/spj_bg.png) no-repeat center;
  padding-bottom: 100px;
}

.spj_title a {
  height: 64px;
  display: block;
  background: url(../images/spj_title.png) no-repeat center;
}

/* 工作进展 */
.gzjz-box {
  width: 100%;
  background-size: 100% 100%;
  margin-top: -150px;
  overflow: hidden;
  /* position: relative;
    z-index: -2; */
}

.gzjz-box .tw-list {
  width: 100%;
  position: relative;
}

.gzjz-box .tw-list .tw-item:not(:last-child) {
  margin-right: 20px;
}

.gzjz-box .gzjz-swiper {
  width: 130%;
  height: 426px;
  position: relative;
  margin-top: 206px;
  margin-left: -15%;
}

.gzjz-box .gzjz-swiper .swiper-container {
  width: 100%;
  height: 100%;
}

.gzjz-box .gzjz-swiper .swiper-container .swiper-wrapper {
  width: 100%;
  height: 376px;
}

.gzjz-box .gzjz-swiper .swiper-container .swiper-slide {
  width: 620px;
  height: 100%;
  /* background-color: #666666; */
}

.gzjz-box .gzjz-swiper .swiper-container .swiper-wrapper .swi-img {
  width: 620px;
  height: 100%;
}

.gzjz-box .gzjz-swiper .swiper-container .swiper-wrapper .swi-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gzjz-box .gzjz-swiper .swiper-container .swiper-pagination {
  bottom: 0;
}

.gzjz-box .swiper-button-prev {
  left: var(--swiper-navigation-sides-offset, 180px);
  width: 30px;
  height: 52.06px;
  background-image: url(../images/arrow_left.png);
}

.gzjz-box .swiper-button-next {
  right: var(--swiper-navigation-sides-offset, 180px);
  width: 30px;
  height: 52.06px;
  background-image: url(../images/arrow_left.png);
  transform: rotate(180deg);
}

.swi-img p {
  margin-top: 20px;
  font-size: 20px;
  font-weight: 700;
}

/* 工作进展 swiper */

@media (max-width: 1200px) {
  .gzjz-box .gzjz-swiper {
    width: 100%;
    margin-left: 0;
  }
}

@media (max-width: 431px) {
  .gzjz-box .gzjz-swiper {
    height: 250px;
  }

  .gzjz-box .gzjz-swiper .swiper-container .swiper-wrapper {
    height: 240px;
  }

  .gzjz-box .gzjz-swiper .swiper-container .swiper-slide {
    width: 100%;
  }

  .gzjz-box .gzjz-swiper .swiper-container .swiper-wrapper .swi-img {
    width: 100%;
  }

  .gzjz-box .swiper-button-prev {
    left: var(--swiper-navigation-sides-offset, 7px);
  }

  .gzjz-box .swiper-button-next {
    right: var(--swiper-navigation-sides-offset, 7px);
  }

  .swi-img p {
    display: none;
  }

  .spj {
    padding-bottom: 40px;
  }
}

@media (max-width: 1200px) {
  .dtzx_left,
  .dtzx_right {
    width: 100%;
  }

  .zcjd_main {
    width: 52%;
  }
}

@media (max-width: 768px) {
  .zcjd_lbp .swiper-button-next {
    right: 3px;
  }

  .zcjd_lbp .swiper-button-prev {
    left: 3px;
  }

  .swiper-slide .zj_bg {
    background-size: 100% !important;
  }

  .gzjz-box .gzjz-swiper .swiper-container .swiper-wrapper .swi-img {
    width: 100%;
  }

  .zcjd_box {
    border-radius: 8.57px 8.57px 8.57px 8.57px;
    background: linear-gradient(
      90deg,
      rgba(54, 157, 255, 1) 0%,
      rgba(6, 107, 214, 1) 100%
    );
  }

  .zcjd_main {
    width: 100%;
    padding: 42px 20px 50px 20px;
  }
}