@charset "utf-8";

/*十大文旅*/
.clearfix:after {
  content: '';
  display: block;
  height: 0;
  clear: both;
}

.clearfix {
  *zoom: 1;
}
.m_left {
  float: left;
}
.m_right {
  float: right;
}
.wrap {
  position: relative;
  max-width: 1920px;
  margin: 0 auto;
}

.wrap,
.pic_area {
  height: 960px;
}

.pic_area .page {
  width: 100%;
  height: 100%;
  display: none;
  position: absolute;
  background-size: cover;
}

.page.cur {
  display: block;
}

.page0 {
  background: url(ss_bg_lts.png) center 0 no-repeat;
}

.page1 {
  background: url(ss_bg_xbs.jpg) center 0 no-repeat;
}

.page2 {
  background: url(ss_bg_zqs.jpg) center 0 no-repeat;
}

.page3 {
  background: url(ss_bg_xtl.jpg) center 0 no-repeat;
}

.txt_area {
  top: 16%;
  position: absolute;
  margin-left: -600px;
  left: 50%;
}

.txt_area ul {
  margin-left: -40px;
  /* position: relative; */
}

.txt_area ul li {
  float: left;
  width: 295px;
  height: 291px;
  /* background: url(../images/smss/smss_ttbg.png) center 0 no-repeat; */
  /* background-size: cover; */
  /* margin-left: 40px; */
}

.txt_area ul li h3 {
  text-align: center;
  padding: 50px 0 10px;
}

.txt_area ul li h3 .pic {
  display: block;
}

.txt_area ul li h3 .pic_cur {
  display: none;
}

.txt_area ul li .txt {
  font-size: 14px;
  line-height: 2em;
  color: #000;
  padding: 0 35px;
}

.txt_area ul li.cur {
  /* background: url(../images/smss/smss_ttbg_c.png) center 0 no-repeat; */
}

.txt_area ul li.cur .txt {
  color: #fff;
}

.txt_area ul li.cur h3 .pic {
  display: none;
}

.txt_area ul li.cur h3 .pic_cur {
  display: block;
}

.topics_title {
  text-align: center;
  position: absolute;
  top: 155px;
  z-index: 1;
  width: 100%;
}
.txt_area ul li:nth-child(3) {
  margin-left: 30px;
  /* position: absolute;
  top: -300px;
  left: 200px; */
}
.jj_txt_box {
  bottom: -144%;
  /* top: 100%; */
  position: absolute;
  left: 33%;
}
.jj_txt {
  display: none;
  width: 792px;
  height: 250px;
  background: url(tab_pomo.png) center no-repeat;
}
.jj_txt.cur {
  display: block;
}
.jj_txt h3 {
  text-align: center;
  padding: 50px 0 10px;
}
.jj_txt .txt {
  width: 50%;
  margin: 0 auto;
  text-align: left;
  font-size: 18px;
  line-height: 2em;
  color: #000;
  font-weight: 800;
  padding: 0 35px;
}
.jianjie_box {
  height: 580px;
  background-color: #ffffff;
}

.jianjie_box p {
  width: 1200px;
  margin: 0 auto;
  font-size: 18px;
  line-height: 36px;
  text-indent: 2rem;
}

.jianjie_hd {
  text-align: center;
  padding-top: 50px;
  margin-bottom: 70px;
}
@media only screen and (max-width: 750px) {
  .page0 {
    background: url(ss_bg_lts_m.jpg) center 0 no-repeat;
  }

  .page1 {
    background: url(ss_bg_xbs_m.jpg) center 0 no-repeat;
  }

  .page2 {
    background: url(ss_bg_zqs_m.jpg) center 0 no-repeat;
  }

  .page3 {
    background: url(ss_bg_xtl_m.jpg) center 0 no-repeat;
  }

  .title {
    left: 0;
    margin-left: 0;
    top: 20%;
    text-align: center;
  }

  .title img {
    width: 90%;
  }

  .txt_area {
    width: 100%;
    margin-left: 0;
    left: 0;
  }

  .wrap {
    max-width: inherit;
  }

  .topics_title img {
    width: 92%;
  }

  .txt_area {
    bottom: inherit;
    top: 20%;
  }

  .txt_area ul {
    margin: 0;
  }

  .txt_area ul li,
  .txt_area ul li.cur {
    margin: 0;
    width: 44%;
    height: auto;
    background-size: 100% 100%;
  }
  .txt_area ul li img,
  .txt_area ul li img.cur {
    width: 100%;
  }
  .jj_txt_box {
    left: 0;
  }
  .jj_txt {
    width: 100%;
    height: auto;
    background-color: rgba(255, 255, 255, 0.5);
    background-image: none;
  }
  .jj_txt .txt {
    width: 100%;
  }
  .wrap,
  .pic_area {
    height: 1200px;
    width: 100%;
    margin: 0 auto;
  }
}

@media only screen and (max-width: 750px) {
  .m_left {
    float: none;
  }
  .m_right {
    float: none;
  }
  .swiper_wrap {
    padding: 0%;
  }
  .banner {
    display: block;
    width: 100%;
  }
  .banner .swiper-container {
    height: 320px !important;
  }
  .banner .m-page5 {
    height: 320px !important;
  }
  .jianjie_box {
    height: auto;
  }

  .jianjie_box p {
    width: 96%;
    margin-left: 2%;
  }

  .jianjie_hd img {
    width: 100%;
  }
}