.zdxmzt-header {
  width: 100%;
  height: 1300px;
  background: url(../images/header_bg.png?v=1) center top no-repeat;

  padding-top: 20px;
}

.zdxmzt-logo {
}

.zdxmzt-lmmc {
  text-align: center;
  margin-top: 17px;
}

.tt-box {
  width: 100%;
  background-color: #ffffff;
  margin-top: 75px;
  padding-top: 17px;
  position: relative;
}

.tt-box .tt-up {
  width: 1363px;
  height: 231px;

  background-size: 100% 100%;
  margin: 0 auto;
}

.tt-box .tt-up .tt_up_content {
  width: 100%;
}

.tt-box .tt-up h3 {
  /* height: 53px; */
  opacity: 1;
  font-size: 36px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 52.13px;
  color: rgba(42, 130, 228, 1);
  text-align: center;
  vertical-align: top;
  padding-top: 20px;
}
.tt-box .tt-up h3 a {
  /* height: 53px; */
  opacity: 1;
  font-size: 36px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 52.13px;
  color: rgba(163, 51, 51, 1);
  text-align: center;
  vertical-align: top;
  padding-top: 20px;
}

.tt-box .tt-up p {
  /* height: 114px; */
  opacity: 1;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 38px;
  color: rgba(51, 51, 51, 1);
  text-align: left;
  vertical-align: top;
  text-indent: 2em;
  margin-top: 14px;
}

.tt-box .tt-up p a {
  font-size: 18px;
  font-weight: 400;
  color: rgba(42, 130, 228, 1);
  cursor: pointer;
  line-height: 38px;
}

.tt-down {
  width: 1231px;
  height: 445px;
  margin: 0 auto;
  margin-top: 40px;
  overflow: hidden;
  position: relative;
}

.tt-down .swiper-wrapper {
  width: 100%;
  height: 100%;
}

.tt-down .swiper-slide {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.tt-down .swiper-slide .tt-down-item {
  width: 573px;
  height: 166px;
  /* background-color: #ffffff; */
  /* padding-top: 6px; */
  padding-bottom: 16px;
  border-bottom: 1px gainsboro solid;
  box-sizing: border-box;
}

.tt-down .swiper-slide .tt-down-item .tt-down-item-title {
  display: flex;
  align-items: center;
}

.tt-down .swiper-slide .tt-down-item .tt-down-item-title .qu {
  width: 81px;
  height: 26px;
  background-color: rgba(42, 130, 228, 1);
  text-align: center;
  line-height: 26px;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0px;
  color: rgba(255, 255, 255, 1);
  margin-right: 17px;
}

.tt-down .swiper-slide .tt-down-item .tt-down-item-title .text {
  /* width: 348px; */
  height: 38px;
  opacity: 1;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 38px;
  color: rgba(51, 51, 51, 1);
  text-align: left;
  vertical-align: top;
}
.tt-down .swiper-slide .tt-down-item .tt-down-item-title .text a {
  /* width: 348px; */
  height: 38px;
  opacity: 1;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 38px;
  color: rgba(51, 51, 51, 1);
  text-align: left;
  vertical-align: top;
}

.tt-down .swiper-slide .tt-down-item .tt-down-item-content,
a {
  opacity: 1;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 26px;
  color: rgba(130, 130, 130, 1);
  text-align: justify;
  vertical-align: top;
  margin-top: 6px;
}

.tt-down .swiper-slide .tt-down-item .tt-down-item-content a {
  color: rgba(42, 130, 228, 1);
}

/* 专题主体内容 css */

.zdxmzt-jzqk {
  background: url(../images/main_bg.png) center top no-repeat;
  width: 100%;
  position: relative;
  z-index: 2;
  box-sizing: border-box;
}

.zdxmzt-jzqk .jzqk-box {
  width: 100%;
  background-color: #fff;
  margin-top: 10px;
  padding-top: 30px;
  padding-bottom: 20px;
  background: rgba(255, 255, 255, 1);
  box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.1);
}

.zdxmzt-jzqk .jzqk-box .jzqk-title {
  width: 80%;
  height: 139px;
  display: block;
  margin: 0 auto;
  background: url(../images/jzqk_title.png) center center no-repeat;
  background-size: 100% 100%;
}
 .dtxw_title a {
      background: url(../images/dtxw_title.png) no-repeat center;
      height: 139px;
      display: block;
margin-top: 30px;
    }
.zdxmzt-jzqk .jzqk-box .jzqk-discraption {
  left: 324px;
  width: 1276.97px;
  /* height: 92px; */
  opacity: 1;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 40px;
  color: rgba(32, 79, 149, 1);
  text-align: left;
  vertical-align: top;
  text-indent: 2em;
  margin: 0 auto;
  margin-top: 12px;
}

.zdxmzt-jzqk .jzqk-box .jzqk-list {
  width: 1276.97px;
  /* height: 1374px; */
  margin: 0 auto;
  margin-top: 10px;

  padding-top: 29px;
  box-sizing: border-box;
}

.zdxmzt-jzqk .jzqk-box .jzqk-list .item {
  /* width: 1196.72px; */
  margin-bottom: 30px;
}

.zdxmzt-jzqk .jzqk-box .jzqk-list .item .title {
  height: 46px;
  opacity: 1;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 46px;
  color: rgba(51, 51, 51, 1);
  text-align: justify;
  vertical-align: top;
  margin-bottom: 19px;
  position: relative;
}

.zdxmzt-jzqk .jzqk-box .jzqk-list .item .title::before {
  content: "";
  width: 34px;
  height: 34px;
  background-color: rgba(5, 206, 197, 1);
  border-radius: 99px;
  box-shadow: 0 0 0 6px rgba(216, 240, 239, 1);
  position: absolute;
  left: -83px;
  top: 50%;
  transform: translateY(-50%);
}

.zdxmzt-jzqk .jzqk-box .jzqk-list .item .project {
  border-radius: 10px;
  background: linear-gradient(
    180deg,
    rgba(235, 244, 255, 1) 0%,
    rgba(235, 244, 255, 0) 100%
  );
  margin-top: 10px;
  padding-top: 20px;
  padding-left: 25px;
  padding-right: 25px;
  padding-bottom: 21px;
  box-sizing: border-box;
}

.zdxmzt-jzqk .jzqk-box .jzqk-list .item .project .project-title {
  height: 22px;
  opacity: 1;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 22px;
  color: rgba(42, 130, 228, 1);
  text-align: left;
  vertical-align: top;
  text-indent: 36px;
}

.zdxmzt-jzqk .jzqk-box .jzqk-list .item .project .text {
  /* width: 1150.58px; */
  opacity: 1;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0px;
  line-height: 40px;
  color: rgba(51, 51, 51, 1);
  text-align: justify;
  vertical-align: top;
  margin-top: 18px;
  text-indent: 2em;
}

/* 视频播报 css */

.zdxmzt-spbb {
  height: 1393px;
  background: url(../images/main_bg_down.png) center top no-repeat;
  background-size: 100% 100%;
  padding-top: 35px;
  position: relative;
  z-index: 15;
  width: 100%;
}

.zdxmzt-spbb .zdxmzt-com-tit {
  text-align: center;
  padding-bottom: 20px;
  box-sizing: border-box;
}

.zdxmzt-spbb-box {
  width: 100%;
  height: 1130px;
}

.zdxmzt-spbb-sp {
  overflow: hidden;
  position: relative;
  padding-top: 0px;
}

.zdxmzt-spbb-sp .swiper-wrapper {
  width: 1400px;
}

.zdxmzt-spbb-sp .swiper-slide {
  width: 100% !important;
}

.zdxmzt-spbb-sp .swiper-slide .sp {
  /* background: #2f7eae; */

  padding-top: 26px;
  height: auto;
}

.zdxmzt-spbb-sp .swiper-slide .sp img,
.zdxmzt-spbb-sp .swiper-slide .sp video,
.zdxmzt-spbb-sp .swiper-slide .sp embed,
.zdxmzt-spbb-sp .swiper-slide .sp object {
  width: 1400px;
  /* height: 662px; */
}
.zdxmzt-spbb-sp .swiper-slide .sp img {
  display: block;
}
.zdxmzt-spbb-sp .swiper-slide .sp .tit {
  text-align: center;
}

.zdxmzt-spbb-sp .swiper-slide .sp .tit a {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0px;
  line-height: 60px;
  color: rgb(255, 255, 255);
  text-align: center;
  vertical-align: top;
}

.zdxmzt-spbb-slt {
  width: 1400px;
  margin: 34px auto 0 auto;
  overflow: hidden;
}

.zdxmzt-spbb-slt .pic {
  width: 440px;
  height: 248px;
  position: relative;
  cursor: pointer;
}

.zdxmzt-spbb-slt .pic img {
  width: 100%;
  height: 100%;
  display: block;
}

.zdxmzt-spbb-slt .pic .play {
  position: absolute;
  width: 46px;
  height: 46px;
  display: block;
  top: 50%;
  margin-top: -23px;
  left: 50%;
  margin-left: -23px;
  /* background: url(../images/spbb_play_icon.png) center center no-repeat; */
}

.zdxmzt-spbb-slt .swiper-slide-thumb-active .pic {
  border: 4px solid #f0d59b;
}

.swiper-nav {
  position: absolute;
  width: 60px;
  height: 60px;
  background: center center no-repeat;
  top: 50%;
  margin-top: -25px;
  z-index: 11;
  cursor: pointer;
}

.swiper-nav.next {
  background: url(../images/swiper_nav_next.png) center center no-repeat;
  background-size: 100% 100%;
  right: 0px;
}

.swiper-nav.prev {
  background: url(../images/swiper_nav_prev.png) center center no-repeat;
  background-size: 100% 100%;
  left: 0px;
}
.dtxw_box {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-top: 0px;
}

.dtxw_box li {
  width: 48%;
  height: 120px;
  opacity: 1;
  background: rgba(255, 255, 255, 1);
  box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.1);
  display: flex;
  justify-content: space-between;
  padding: 15px 10px;
  box-sizing: border-box;
  margin-top: 30px;
}

.ttmain {
  width: 83%;
}

.ttmain a {
  font-size: 20px;
  font-weight: 700;
  color: rgba(56, 56, 56, 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;
  background: rgba(237, 245, 255, 1);
  text-align: center;
  padding-top: 15px;
  box-sizing: border-box;
}

.tt-box::before {
  content: "";
  width: 100%;
  height: 20px;
  opacity: 1;
  background: linear-gradient(
    90deg,
    rgba(61, 51, 147, 1) 0%,
    rgba(43, 118, 185, 1) 56.92%,
    rgba(44, 172, 209, 1) 100%
  );
  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);
}

.zdxmzt-com-tit a {
  width: 80%;
  height: 139px;
  display: block;
  margin: 0 auto;
  background: url(../images/spbp_title.png) center center no-repeat;
  background-size: 100% 100%;
  display: block;
}

.zdxmzt-spbb-sp .swiper-slide .sp .tit {
  height: 60px;
  background: rgba(55, 113, 163, 1);
  display: block;
  line-height: 60px;
}
.zdxmzt-spbb-slt {
  position: relative;
}
@media (max-width: 1280px) {
  .zdxmzt-jzqk .jzqk-box .jzqk-discraption {
    width: 100%;
  }

  .tt-box .tt-up {
    width: 100%;
  }

  .zdxmzt-jzqk .jzqk-box .jzqk-list {
    width: 100%;
  }

  .dtxw_box li {
    width: 100% !important;
  }
}
@media (max-width: 981px) {
  .zdxmzt-header {
    height: auto;
  }
  .tt-box .tt-up {
    background-image: none;
    width: 100%;
    height: auto;
    padding: 0 10px;
    box-sizing: border-box;
  }
  .tt-box .tt-up .tt_up_content {
    width: 100%;
    margin-left: 0px;
  }

  .tt-down {
    width: 100%;
    height: auto;
  }
  .tt-down .swiper-slide .tt-down-item {
    width: 96%;
    margin: 0 auto;
    height: auto;
  }
  .tt-down .swiper-slide .tt-down-item .tt-down-item-title {
    align-items: baseline;
  }
  .tt-down .swiper-slide .tt-down-item .tt-down-item-title .text {
    /* text-wrap: nowrap;
    overflow: hidden;
    text-overflow: ellipsis; 
    -webkit-line-clamp: 1; */
    height: auto;
  }
  .tt-down .swiper-slide .tt-down-item .tt-down-item-content p {
    /* text-wrap: nowrap;
    overflow: hidden;
    text-overflow: ellipsis; 
     -webkit-line-clamp: 3; */
  }
  .tt-box {
    height: auto;
  }
  .tt-down .swiper-slide .tt-down-item {
    height: auto;
  }

  .zdxmzt-jzqk .jzqk-box .jzqk-title {
    /* background: url(../images/phone_jzqk_title.png) center center no-repeat; */
    width: 100%;
  }
  .zdxmzt-jzqk .jzqk-box .jzqk-discraption {
    height: auto;
    width: 100%;
    padding: 0 5px;
    box-sizing: border-box;
  }
  .zdxmzt-jzqk .jzqk-box .jzqk-list {
    width: 90%;
    padding-left: 26px;
    height: auto;
    transform: translateX(0px);
  }
  .zdxmzt-jzqk .jzqk-box .jzqk-list .item {
    width: 100%;
  }
  .zdxmzt-jzqk .jzqk-box .jzqk-list .item .title::before {
    left: -40px;
    width: 26px;
    height: 26px;
  }
  .zdxmzt-jzqk .jzqk-box .jzqk-list .item .project {
    width: 100%;
    padding-right: 20px;
  }
  .zdxmzt-jzqk .jzqk-box .jzqk-list .item .project .text {
    width: 100%;
  }
  .zdxmzt-jzqk {
    height: auto;
  }
  .zdxmzt-jzqk .jzqk-box {
    height: auto;
    padding-bottom: 1px;
  }
  .zdxmzt-jzqk .jzqk-box .jzqk-list .item .title {
    height: auto;
  }

  .zdxmzt-spbb {
    height: auto;
    padding-bottom: 20px;
  }
  .zdxmzt-spbb-box {
    height: auto;
    padding: 0 10px;
    box-sizing: border-box;
  }
  .zdxmzt-spbb-sp {
    padding: 10px 0px;
  }
  .zdxmzt-spbb-sp .swiper-wrapper {
    width: 100%;
  }
  .zdxmzt-spbb-sp .swiper-slide {
    margin: 0 auto;
  }
  .zdxmzt-spbb-sp .swiper-slide .sp img,
  .zdxmzt-spbb-sp .swiper-slide .sp video,
  .zdxmzt-spbb-sp .swiper-slide .sp embed,
  .zdxmzt-spbb-sp .swiper-slide .sp object {
    width: 100%;
    height: auto;
  }
  .zdxmzt-spbb-sp .swiper-slide .sp {
    height: auto;
    padding: 0 15px;
    padding-top: 10px;
  }
  .zdxmzt-spbb-sp .swiper-slide .sp .tit {
    margin-top: 5px;
    padding-bottom: 8px;
    color: rgb(255, 255, 255);
  }
  .zdxmzt-spbb-sp .swiper-slide .sp .tit a {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0px;
    color: rgb(255, 255, 255);
    text-align: center;
    vertical-align: top;
  }
  .swiper-nav {
    width: 30px;
    height: 30px;
  }
  .swiper-nav.next {
    right: 0px;
  }

  .swiper-nav.prev {
    left: 0px;
  }
  .zdxmzt-spbb-slt {
    display: none;
  }
  .zdxmzt-spbb .zdxmzt-com-tit {
    padding-bottom: 20px;
  }
  .zdxmzt-com-tit a {
    width: 100%;
  }
}
@media (max-width: 480px) {
  .zdxmzt-logo {
    width: 160px !important;
  }

  .zdxmzt-header {
    background-size: 100% 268px;
  }

  .zdxmzt-jzqk .jzqk-box .jzqk-title {
    background-size: auto;
  }

  .zdxmzt-jzqk .jzqk-box .jzqk-list {
    width: 97%;
    padding-left: 0;
    transform: translateX(0px);
  }

  .zdxmzt-com-tit a {
    width: 100% !important;
    background-size: auto !important;
  }
.ttmain {
    width: 67%;
}

}