.container {
  background: #fff;
  padding-bottom: 0 !important;
}
.header-index .header {
  background: transparent;
}
.header-index.with-bg .header {
  background: #fff;
}
.ban_part {
  position: relative;
}
.banner {
  overflow: hidden;
  position: relative;
}
.banner .banner-item img {
  width: 100%;
  object-fit: cover;
}
.banner .banner-swiper-trigger {
  display: none;
  display: flex;
  justify-content: center;
  width: 100%;
  position: absolute;
  bottom: 150px;
  z-index: 2;
}
.banner .banner-swiper-trigger .swiper-pagination-bullet {
  width: 60px;
  height: 5px;
  border-radius: 5px;
  background: #fff;
  opacity: 1;
  margin-right: 10px;
}
.banner .banner-swiper-trigger .swiper-pagination-bullet:last-child {
  margin-right: 0;
}
.banner .banner-swiper-trigger .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: var(--theme);
}
.four_part_mobie {
  display: none;
}
.four_part_new {
  width: 74%;
  height: 240px;
  background-color: #fff;
  z-index: 4;
  position: absolute;
  bottom: -120px;
  left: 13%;
  display: flex;
  border-radius: 8px;
}
.four_part_new .part_1,
.four_part_new .part_2,
.four_part_new .part_3,
.four_part_new .part_4 {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding-top: 30px;
  align-items: center;
  font-style: normal;
  font-weight: 400;
}
.four_part_new .part_1 .p1,
.four_part_new .part_2 .p1,
.four_part_new .part_3 .p1,
.four_part_new .part_4 .p1 {
  font-size: 1vw;
  line-height: 1.2vw;
  margin-bottom: 10px;
  color: #674b2c;
}
.four_part_new .part_1 {
  position: relative;
}
.four_part_new .part_1 .logo {
  width: 45px;
  height: 60px;
  background-image: url(../images/10.jpg);
  background-size: 100% 100%;
  position: relative;
}
.four_part_new .part_1 .logo .logo2 {
  position: absolute;
  top: -2px;
  right: -21px;
  width: 15px;
  height: 15px;
  color: #674b2c;
}
.four_part_new .part_1 .line {
  position: absolute;
  width: 1px;
  height: 30%;
  right: 0;
  top: 15%;
  background-color: #5B3C1C;
}
.four_part_new .part_2 {
  position: relative;
}
.four_part_new .part_2 .logo {
  width: 72px;
  height: 60px;
  background-image: url(../images/100.png);
  background-size: 100% 100%;
  position: relative;
}
.four_part_new .part_2 .logo .logo2 {
  position: absolute;
  top: 0px;
  right: -20px;
  width: 15px;
  height: 15px;
  background-image: url(../images/jia.png);
  background-size: 100% 100%;
}
.four_part_new .part_2 .line {
  position: absolute;
  width: 1px;
  height: 30%;
  right: 0;
  top: 15%;
  background-color: #5B3C1C;
}
.four_part_new .part_3 {
  position: relative;
}
.four_part_new .part_3 .logo {
  width: 120px;
  height: 60px;
  background-image: url(../images/11000.png);
  background-size: 100% 100%;
  position: relative;
}
.four_part_new .part_3 .logo .logo2 {
  position: absolute;
  top: 0px;
  right: -20px;
  width: 15px;
  height: 15px;
  background-image: url(../images/jia.png);
  background-size: 100% 100%;
}
.four_part_new .part_3 .line {
  position: absolute;
  width: 1px;
  height: 30%;
  right: 0;
  top: 15%;
  background-color: #5B3C1C;
}
.four_part_new .part_4 .logo {
  width: 120px;
  height: 60px;
  background-image: url(../images/10000.png);
  background-size: 100% 100%;
  position: relative;
}
.four_part_new .part_4 .logo .logo2 {
  position: absolute;
  top: 0px;
  right: -20px;
  width: 15px;
  height: 15px;
  background-image: url(../images/jia.png);
  background-size: 100% 100%;
}
.four_part_new .part_4 .logo .logo3 {
  position: absolute;
  bottom: 2px;
  right: -20px;
  width: 15px;
  height: 15px;
  background-image: url(../images/pingfang.png);
  background-size: 100% 100%;
}
.four_part {
  width: 74%;
  height: 240px;
  background-color: #f6f6f6;
  z-index: 4;
  position: absolute;
  bottom: -120px;
  left: 13%;
  display: flex;
  border-radius: 8px;
}
.four_part .part_1,
.four_part .part_2,
.four_part .part_3,
.four_part .part_4 {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-style: normal;
  font-weight: 400;
}
.four_part .part_1 .p1,
.four_part .part_2 .p1,
.four_part .part_3 .p1,
.four_part .part_4 .p1 {
  font-size: 0.85vw;
  line-height: 1.2vw;
  margin-bottom: 10px;
}
.four_part .part_1 .p2,
.four_part .part_2 .p2,
.four_part .part_3 .p2,
.four_part .part_4 .p2 {
  font-size: 0.65vw;
  line-height: 1.3vw;
  text-align: center;
  color: #674b2c;
  width: 50%;
}
.four_part .part_1 {
  position: relative;
}
.four_part .part_1 .logo {
  width: 38px;
  height: 38px;
  background-image: url(../images/logo1.png);
  background-size: 100%;
  margin-bottom: 10px;
}
.four_part .part_1 .line {
  position: absolute;
  width: 1px;
  height: 30%;
  right: 0;
  top: 33%;
  background-color: #E7E7E7;
}
.four_part .part_2 {
  position: relative;
}
.four_part .part_2 .logo {
  width: 38px;
  height: 34px;
  background-image: url(../images/logo2.png);
  background-size: 100%;
  margin-bottom: 10px;
}
.four_part .part_2 .line {
  position: absolute;
  width: 1px;
  height: 30%;
  right: 0;
  top: 33%;
  background-color: #E7E7E7;
}
.four_part .part_3 {
  position: relative;
}
.four_part .part_3 .logo {
  width: 38px;
  height: 34px;
  background-image: url(../images/logo3.png);
  background-size: 100%;
  margin-bottom: 10px;
}
.four_part .part_3 .line {
  position: absolute;
  width: 1px;
  height: 30%;
  right: 0;
  top: 33%;
  background-color: #E7E7E7;
}
.four_part .part_4 .logo {
  width: 38px;
  height: 34px;
  background-image: url(../images/logo4.png);
  background-size: 100%;
  margin-bottom: 10px;
}
.intro_mobie {
  display: none;
}
.intro {
  background: #fff;
  margin-top: 120px;
  height: 280px;
  width: 87%;
  margin-left: 13%;
  display: flex;
  padding: 50px 0 0 0;
}
.intro .left_cont {
  flex: 3;
  height: 100%;
  position: relative;
}
.intro .left_cont .logo {
  width: 152px;
  height: 35px;
  background-image: url("../images/logo.png");
  background-size: 100% 100%;
  position: absolute;
  top: 3px;
  left: 0px;
}
.intro .left_cont .zw {
  position: absolute;
  width: 150px;
  height: 43px;
  left: 0px;
  top: -13px;
  font-style: normal;
  font-weight: 400;
  font-size: 30px;
  line-height: 43px;
  color: #674b2c;
}
.intro .left_cont .yw {
  position: absolute;
  width: 264px;
  height: 23px;
  left: 0px;
  top: 32px;
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 23px;
  text-transform: uppercase;
  color: #674b2c;
}
.intro .left_cont p a {
  width: 90%;
  font-style: normal;
  font-weight: 400;
  font-size: 0.7vw;
  line-height: 1.4vw;
  color: #674b2c;
}
.intro .left_cont .p1 {
  margin-top: 65px;
  color: #674b2c;
  font-size: 13px;
  width: 90%;
  line-height: 20px;
  text-align: justify;
}
.intro .left_cont .p2 {
  margin-top: 15px;
  color: #674b2c;
}
.intro .left_cont .p3 {
  margin-top: 15px;
  cursor: pointer;
}
.intro .left_cont .p3 .godetail {
  margin-top: 12px;
  display: inline-block;
  width: 120px;
  height: 30px;
  color: #674b2c;
  border: 1px solid #5D4A35;
  border-radius: 30px;
  display: flex;
  align-items: center;
  position: relative;
}
.intro .left_cont .p3 .godetail span {
  font-size: 12px;
  color: #674b2c;
  margin-left: 25px;
}
.intro .left_cont .p3 .godetail .sanjiao {
  width: 14px;
  height: 14px;
  background-image: url(../images/Polygon.png);
  background-size: 100% 100%;
  position: absolute;
  top: 7px;
  left: 88px;
}
.intro .right_cont {
  flex: 2;
  height: 100%;
  border-radius: 8px;
  background-image: url("../images/company_new.png");
  background-size: 100% 100%;
}
.swiper-container_pc {
  width: 100%;
  overflow: hidden;
}
.swiper-container_pc img {
  width: 100%;
  cursor: pointer;
}
.swiper-container_mobie {
  display: none;
}
.advantage_pc {
  display: block;
  width: 100%;
  height: 47.6vw;
  min-height: 540px;
  margin-top: -6px;
  background-image: url("../images/advantage_new_pc2.jpg");
  background-size: 100% 100%;
}
.advantage_mobie {
  display: none;
}
.all_news_pc {
  display: block;
  min-height: 590px;
  background-color: #e6e6e6;
}
.all_news_mobie {
  display: none;
}
.news_head_pc {
  display: block;
  width: 100%;
  min-height: 600px;
  margin-top: -6px;
  background-color: #FEFCF9;
  position: relative;
}
.news_head_pc .news_title {
  position: absolute;
  left: 41%;
  width: 18%;
  top: 0%;
  text-align: center;
  color: #674b2c;
  font-style: normal;
  font-weight: 400;
  font-size: 30px;
}
.news_head_pc .news_title_yw {
  position: absolute;
  left: 25%;
  width: 50%;
  top: 9.5%;
  text-align: center;
  color: #674b2c;
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 30px;
}
.news_head_pc .news_content_pc {
  display: block;
  width: 74%;
  left: 13%;
  min-width: 1000px;
  height: 400px;
  top: 90px;
  border-radius: 8px;
  padding: 0 5.7% 20px 5.7%;
  position: relative;
}
.news_head_pc .news_content_pc .title {
  position: absolute;
  height: 50px;
  font-style: normal;
  font-weight: 700;
  font-size: 15px;
  color: #674b2c;
}
.news_head_pc .news_content_pc .see_more {
  height: 50px;
  width: 100%;
  border-bottom: 1px solid #D9D9D9;
  display: flex;
  align-items: center;
  font-size: 15px;
  justify-content: end;
  cursor: pointer;
}
.news_head_pc .news_content_pc .see_more .go_more {
  font-style: normal;
  font-weight: 400;
  line-height: 1.2vw;
  color: #674b2c;
}
.news_head_pc .news_content_pc .news_list {
  height: 205px;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}
.news_head_pc .news_content_pc .news_list .new_con {
  border-bottom: 1px solid #D9D9D9;
  width: 49%;
  margin-right: 2%;
}
.news_head_pc .news_content_pc .news_list .new_con .p1 {
  cursor: pointer;
  display: block;
  width: 100%;
  font-size: 18px;
  font-style: normal;
  color: #674b2c;
  padding-top: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  word-break: break-all;
}
.news_head_pc .news_content_pc .news_list .new_con .p2 {
  font-size: 16px;
  font-size: 14px;
  padding-right: 2px;
  margin-top: 8px;
  font-style: normal;
  color: #674b2c;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  word-break: break-all;
  padding-bottom: 3px;
}
.news_head_pc .news_content_pc .news_list .new_con:nth-child(even) {
  margin-right: 0;
}
.news_head_pc .news_content_pc .company_picture {
  height: 140px;
  display: flex;
  width: 100%;
  margin-top: 40px;
}
.news_head_pc .news_content_pc .company_picture .company_picture1,
.news_head_pc .news_content_pc .company_picture .company_picture2,
.news_head_pc .news_content_pc .company_picture .company_picture3 {
  flex: 1;
  width: 23%;
  margin-right: 2%;
  position: relative;
}
.news_head_pc .news_content_pc .company_picture .company_picture1 .title,
.news_head_pc .news_content_pc .company_picture .company_picture2 .title,
.news_head_pc .news_content_pc .company_picture .company_picture3 .title {
  height: 30px;
  position: absolute;
  left: 0;
  top: 105%;
  font-style: normal;
  font-weight: 400;
  font-size: 13px;
  color: #674b2c;
  text-align: center;
}
.news_head_pc .news_content_pc .company_picture .company_picture4 {
  flex: 1;
  width: 23%;
  position: relative;
}
.news_head_pc .news_content_pc .company_picture .company_picture4 .title {
  height: 30px;
  position: absolute;
  left: 0;
  top: 105%;
  text-align: center;
  font-style: normal;
  font-weight: 400;
  font-size: 13px;
  color: #674b2c;
}
.news_head_pc .news_content_pc .company_picture .company_picture1 {
  background-image: url(../images/Rectangle221.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  position: relative;
}
.news_head_pc .news_content_pc .company_picture .company_picture2 {
  background-image: url(../images/Rectangle222.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
.news_head_pc .news_content_pc .company_picture .company_picture3 {
  background-image: url(../images/Rectangle223.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
.news_head_pc .news_content_pc .company_picture .company_picture4 {
  background-image: url(../images/Rectangle224.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
.news_content_mobie {
  display: none;
}
.news_head_mobie {
  display: none;
}
@media screen and (max-width: 768px) {
  .ban_part {
    position: relative;
  }
  .banner {
    height: auto;
  }
  .banner .banner-item {
    padding-top: 83.333%;
    position: relative;
    height: 0;
  }
  .banner .banner-item img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .banner .banner-swiper-trigger {
    display: none;
    bottom: 100px;
  }
  .banner .banner-swiper-trigger .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
  }
  .banner .banner-swiper-trigger .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background: #fff;
  }
  .banner .four_part {
    position: absolute;
    top: 0;
  }
  .four_part {
    display: none;
  }
  .four_part_new {
    display: none;
  }
  .four_part_mobie {
    display: block;
    background-image: url(../images/第二屏.jpg);
    height: 78.5vw;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center center;
  }
  .intro {
    display: none;
  }
  .intro_mobie {
    height: 100%;
    background: #fff;
    margin-top: 30px;
    width: 100%;
    display: flex;
    flex-direction: column;
  }
  .intro_mobie .left_cont {
    flex: 2;
    height: 100%;
    position: relative;
  }
  .intro_mobie .left_cont .logo {
    width: 145px;
    height: 35px;
    background-image: url("../images/logo.png");
    background-size: 100% 100%;
  }
  .intro_mobie .left_cont .zw {
    position: absolute;
    width: 150px;
    height: 43px;
    left: 6%;
    top: -10px;
    font-style: normal;
    font-weight: 400;
    font-size: 20px;
    line-height: 43px;
    color: #674b2c;
  }
  .intro_mobie .left_cont .yw {
    position: absolute;
    width: 264px;
    height: 23px;
    left: 6%;
    top: 24px;
    font-style: normal;
    font-weight: 400;
    font-size: 12px;
    line-height: 23px;
    text-transform: uppercase;
    color: #674b2c;
  }
  .intro_mobie .left_cont .company {
    margin-top: 45px;
    width: 100%;
    border-radius: 4px;
    height: 150px;
    background-image: url("../images/company_new.png");
    background-size: 100% 100%;
  }
  .intro_mobie .right_cont {
    flex: 3;
    font-size: 14px;
    line-height: 28px;
    width: 88%;
    margin-left: 6%;
    margin-bottom: 30px;
  }
  .intro_mobie .right_cont p a {
    width: 90%;
    font-style: normal;
    font-weight: 400;
    font-size: 1.2vw;
    line-height: 3vw;
    color: #674b2c;
  }
  .intro_mobie .right_cont .p1 {
    margin-top: 50px;
    color: #674b2c;
    text-align: justify;
  }
  .intro_mobie .right_cont .p2 {
    margin-top: 15px;
    color: #674b2c;
  }
  .intro_mobie .right_cont .p3 {
    display: block;
    margin-top: 15px;
    margin-bottom: 15px;
    cursor: pointer;
  }
  .intro_mobie .right_cont .p3 .godetail {
    display: inline-block;
    width: 120px;
    height: 30px;
    color: #674b2c;
    border: 1px solid #5D4A35;
    border-radius: 30px;
    display: flex;
    align-items: center;
    position: relative;
  }
  .intro_mobie .right_cont .p3 .godetail span {
    font-size: 12px;
    color: #674b2c;
    margin-left: 25px;
  }
  .intro_mobie .right_cont .p3 .godetail .sanjiao {
    width: 14px;
    height: 14px;
    background-image: url(../images/Polygon.png);
    background-size: 100% 100%;
    position: absolute;
    top: 7px;
    left: 88px;
  }
  .swiper-container_pc {
    display: none;
  }
  .company_picture {
    width: 100%;
    background-color: #fff;
    padding: 30px 0 0 0;
  }
  .company_picture img {
    width: 100% !important;
  }
  .company_picture .swiper-container_mobie2 {
    display: block;
    width: 100%;
    overflow: hidden;
    border-radius: 10px;
  }
  .company_picture .swiper-container_mobie2 img {
    width: 100%;
    border-radius: 10px 10px 0 0;
  }
  .company_picture .swiper-container_mobie2 .pic_title {
    color: #674b2c;
    width: 100%;
    height: 12vw;
    border-radius: 0px 0px 8px 8px;
    display: flex;
    align-items: center;
    margin-top: -2vw;
  }
  .company_picture .swiper_pagination2 {
    --swiper-theme-color: #ff6600;
    --swiper-pagination-color: #00ff33;
    /* 两种都可以 */
    display: flex;
    align-items: center;
    justify-content: center;
    height: 10vw;
    width: 88%;
  }
  .company_picture .swiper_pagination2 .swiper-pagination-bullet {
    width: 20px;
    height: 5px;
    border-radius: 5px;
    background: #C2C2C2;
    opacity: 1;
    margin-right: 10px;
  }
  .company_picture .swiper_pagination2 .swiper-pagination-bullet:last-child {
    margin-right: 0;
  }
  .company_picture .swiper_pagination2 .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background: var(--theme);
    width: 50px;
    height: 5px;
  }
  .swiper-container_mobie {
    display: block;
    width: 100%;
    overflow: hidden;
  }
  .swiper-container_mobie img {
    width: 100%;
  }
  .advantage_pc {
    display: none;
  }
  .advantage_mobie {
    display: block;
    width: 100%;
    margin-top: -6px;
    height: calc(260vw);
    background-image: url("../images/advantage_mobie.jpg");
    background-size: 100% 100%;
  }
  .all_news_pc {
    display: none;
  }
  .all_news_mobie {
    display: block;
    height: calc(200vw);
    background-color: #e6e6e6;
  }
  .news_head_mobie {
    position: absolute;
    display: block;
    width: 100%;
    height: calc(200vw);
    margin-top: -6px;
    background-color: #FEFCF9;
    position: relative;
  }
  .news_head_mobie .news_title {
    position: absolute;
    left: 27%;
    width: 46%;
    top: 1.5vw;
    text-align: center;
    color: #674b2c;
    font-style: normal;
    font-weight: 400;
    font-size: 20px;
    line-height: 20px;
  }
  .news_head_mobie .news_title_yw {
    position: absolute;
    left: 25%;
    width: 50%;
    top: 11vw;
    text-align: center;
    color: #674b2c;
    font-style: normal;
    font-weight: 400;
    font-size: 12px;
    line-height: 10px;
  }
  .news_head_mobie .news_content_mobie {
    display: block;
    background-color: #fff;
    width: 90%;
    position: absolute;
    border-radius: 8px;
    left: 5%;
    height: calc(110vw);
    top: calc(22vw);
    padding: 0 6%;
  }
  .news_head_mobie .news_content_mobie .see_more {
    height: 10%;
    width: 100%;
    border-bottom: 1px solid #D9D9D9;
    display: flex;
    align-items: center;
    justify-content: end;
  }
  .news_head_mobie .news_content_mobie .see_more .go_more {
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    color: #674b2c;
  }
  .news_head_mobie .news_content_mobie .news_list {
    height: 85%;
    width: 100%;
    display: flex;
    flex-direction: column;
  }
  .news_head_mobie .news_content_mobie .news_list .new_con {
    border-bottom: 1px solid #D9D9D9;
    flex: 1;
  }
  .news_head_mobie .news_content_mobie .news_list .new_con .p1 {
    font-size: 16px;
    line-height: 22px;
    font-style: normal;
    color: #674b2c;
    margin-top: 15px;
    height: calc(5vw);
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    word-break: break-all;
  }
  .news_head_mobie .news_content_mobie .news_list .new_con .p2 {
    font-size: 12px;
    line-height: 20px;
    margin-top: 13px;
    font-style: normal;
    color: #674b2c;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    word-break: break-all;
  }
  .news_head_mobie .news_content_mobie .news_list .new_con:nth-child(even) {
    margin-right: 0;
  }
  .news_content_pc {
    display: none;
  }
}