/*banner大图*/
@import 'largPiture.css';

/*分页器*/
@import 'page.css';

/* 主图 */
.main-adv {
  height: auto;
  position: relative;
}

.main-adv .swiper-slide {
  display: flex;
  justify-content: center;
  overflow: hidden;
  height: auto;
}

.main-adv .swiper-slide > img {
 /* width: 1920px;*/
  height: 420px;
}

.main-adv > .allow-left {
  position: absolute;
  top: 50%;
  z-index: 22;
  margin-top: -25px;
}

.main-adv > .allow-right {
  position: absolute;
  right: 0;
  top: 50%;
  z-index: 1;
  margin-top: -25px;
  transform: rotateY(180deg);
}

.main-adv > #center1 {
  position: absolute;
  left: 30%;
  top: 30%;
  z-index: 100;
}

.pc-swiper-pagination {
  position: absolute;
  left: 50% !important;
  bottom: 25px !important;
  z-index: 1;
  width: 290px !important;
  margin-left: -145px;
}
.pc-swiper-container .swiper-pagination-bullet {
  margin: 0 10px !important;
  width: 36px;
  height: 4px;
  opacity: 1;
  border-radius: 0;
  background: #7d7d7d;
}
.pc-swiper-container .swiper-pagination-bullet-active {
  background: #ffffff;
}
/*中部菜单栏*/

.title_state {
  position: relative;
  width: 500px;
  height: 100px;
  margin: 0 auto 20px;
}

.title_state > .line_left {
  width: 118px;
  height: 2px;
  background: rgba(196, 154, 109, 1);
  position: absolute;
  left: 20%;
  top: 75%;
}

.title_state > .line_right {
  width: 118px;
  height: 2px;
  background: rgba(196, 154, 109, 1);
  position: absolute;
  left: 80%;
  top: 75%;
}

.title_state > p {
  width: 105px;
  height: 25px;
  font-size: 26px;
  font-family: SourceHanSansCN-Bold;
  font-weight: bold;
  color: rgba(196, 154, 109, 1);
  line-height: 50px;
  position: absolute;
  left: 50%;
  top: 50%;
}

.center_menu > .bottom_list {
  width: 100%;
  height: 100%;
  margin-left: 120px;
  margin-top: 60px;
}

.center_menu > .bottom_list > ul > li {
  width: 1000px;
  height: auto;
  list-style-type: none;
  overflow: hidden;
  display: inline-block;
  margin: 0 auto;
}

.center_menu > .bottom_list > ul > li:nth-child(n + 2) {
  margin-top: 41px;
}

.center_menu > .bottom_list > ul > li > img {
  width: 180px;
  height: 126px;
  float: left;
}

.center_menu > .bottom_list > ul > li > .bottom_content {
  float: left;
  width: 779px;
  margin-left: 21px;
}

.center_menu > .bottom_list > ul > li > .bottom_content > .main_title {
  width: auto;
  height: 22px;
  font-size: 22px;
  font-family: SourceHanSansCN-Bold;
  font-weight: bold;
  color: rgba(49, 49, 49, 1);
  line-height: 41px;
}

.center_menu > .bottom_list > ul > li > .bottom_content > .content {
  width: 779px;
  height: 40px;
  font-size: 16px;
  font-family: SourceHanSansCN-Regular;
  font-weight: 400;
  color: rgba(102, 102, 102, 1);
  line-height: 24px;
  margin-top: 16px;
}

/*  */
.center_menu_list > .info-item > .info-content {
  text-align: center;
}

.center_menu_list > .info-item > .info-content > h3 {
  font-size: 20px;
  font-weight: bold;
}

.center_menu_list > .info-item > .info-content > h3 > a {
  color: #333333;
}

.center_menu_list > div > .info-content > a {
  color: #666666;
  font-size: 16px;
}

@media only screen and (max-width: 1920px) {
  .main-adv > .allow-left {
    width: 35px;
    height: 36px;
  }

  .main-adv > .allow-right {
    width: 35px;
    height: 36px;
  }

  .center_menu_list {
    display: flex;
    flex-direction: row;
    padding: 24px 0 0 50px;
  }

  .center_menu_list > div {
    flex: 1;
  }

  .center_menu_list > div > img {
    width: 280px;
    height: 210px;
  }

  .center_menu_list > div > .main {
    text-align: center;
    font-size: 20px;
    font-family: SourceHanSansCN-Bold;
    font-weight: bold;
    color: rgba(51, 51, 51, 1);
    line-height: 30px;
    margin: 20px 0 0 0;
  }

  .center_menu_list > div > .sub {
    text-align: center;
    font-size: 16px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
    color: rgba(102, 102, 102, 1);
    line-height: 20px;
  }

  .title_state {
    position: relative;
    width: 500px;
    height: 100px;
    margin: 0 auto 20px;
  }

  .title_state > .line_left {
    width: 118px;
    height: 2px;
    background: rgba(196, 154, 109, 1);
    position: absolute;
    left: 20%;
    top: 75%;
  }

  .title_state > .line_right {
    width: 118px;
    height: 2px;
    background: rgba(196, 154, 109, 1);
    position: absolute;
    left: 80%;
    top: 75%;
  }

  .title_state > p {
    width: 105px;
    height: 25px;
    font-size: 26px;
    font-family: SourceHanSansCN-Bold;
    font-weight: bold;
    color: rgba(196, 154, 109, 1);
    line-height: 50px;
    position: absolute;
    left: 50%;
    top: 50%;
  }

  .center_menu > .bottom_list {
    width: 100%;
    height: 100%;
    margin-left: 120px;
    margin-top: 60px;
  }

  .center_menu > .bottom_list > ul > li {
    width: 1000px;
    height: auto;
    list-style-type: none;
    overflow: hidden;
    display: inline-block;
    margin: 0 auto;
  }

  .center_menu > .bottom_list > ul > li:nth-child(n + 2) {
    margin-top: 41px;
  }

  .center_menu > .bottom_list > ul > li > img {
    width: 180px;
    height: 126px;
    float: left;
  }

  .center_menu > .bottom_list > ul > li > .bottom_content {
    float: left;
    width: 779px;
    margin-left: 21px;
  }

  .center_menu > .bottom_list > ul > li > .bottom_content > .main_title {
    width: 100%;
    height: 22px;
    font-size: 22px;
    font-family: SourceHanSansCN-Bold;
    font-weight: bold;
    color: rgba(49, 49, 49, 1);
    line-height: 41px;
  }

  .center_menu > .bottom_list > ul > li > .bottom_content > .content {
    width: 779px;
    height: 40px;
    font-size: 16px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
    color: rgba(102, 102, 102, 1);
    line-height: 24px;
    margin-top: 16px;
  }
}

.art {
  display: flex;
  justify-content: center;
  padding: 30px 60px;
  margin: 0 auto;
  max-width: 1920px;
  background: #f7f8fa;
}
.art__item {
  padding: 24px 32px 38px;
  width: 373px;
  margin-right: 30px;
  background: #ffffff;
  transition: all 0.1s ease-in;
}
.art__item:hover {
  box-shadow: 0 2px 10px rgba(132, 138, 217, 0.1);
}

.art__item__head {
  display: flex;
  justify-content: space-between;
  padding-bottom: 22px;
}
.art__item__head .ico-wrap {
  width: 50px;
  height: 50px;
}
.art__item__head .ico-wrap .ico {
  width: 50px;
  height: 50px;
}
.art__item__head .title {
  display: flex;
  align-items: center;
  margin-top: 1px;
}

.art__item__head .title::before {
  content: '';
  border-left: 6px solid #6393f8;
  padding-right: 10px;
  height: 18px;
  display: inline-block;
}
.art__item__body {
  margin: 0;
  text-align: justify;
  font-size: 14px;
  color: #808080;
  line-height: 22px;
}

/* 成功案例 */
.case {
  padding: 50px 90px 75px;
  margin: 0 auto;
  max-width: 1920px;
}
.case__title {
  text-align: center;
  margin-top: 0;
  margin-bottom: 16px;
}
.case__desc {
  padding-bottom: 48px;
  text-align: center;
  color: #808080;
}
.case__list {
  display: flex;
  justify-content: center;
  padding-bottom: 50px;
}
.case__list__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 360px;
  /* height: 292px; */
  padding: 20px 35px 50px;
  border: 1px solid #e3e3e5;
}
.case__list__item:not(:last-child) {
  margin-right: 32px;
}
.case__list__item:focus {
  text-decoration: none;
}

.case__list__item .ico-wrap {
  width: 180px;
  height: 150px;
}
.case__list__item .ico-wrap .ico {
  width: 180px;
  height: 150px;
}
.case__list__item .title {
  margin-top: 16px;
  margin-bottom: 10px;
  color: #262626;
  text-align: center;
}
.case__list__item .desc {
  white-space: nowrap;
  color: #808080;
}
.case__more {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 20px;
  margin: 0;
  text-align: center;
  font-size: 16px;
  color: #4a79da;
}
.case__more img {
  padding-left: 8px;
}

.news {
  padding: 50px 60px 75px;
  margin: 0 auto;
  max-width: 1920px;
  background: url('../images/bg_1.png') no-repeat 50% 50%;
  background-size: cover;
}

.news .news__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  margin: 0 auto;
  max-width: 1500px;
}
.news__list__item {
  display: flex;
  padding: 32px 30px;
  margin-bottom: 30px;
  width: 575px;
  background: #ffffff;
  color: #262626;
}
.news__list__item .ico-wrap {
  width: 188px;
  height: 130px;
  background: #e4e4e4;
}
.news__list__item .ico-wrap .ico {
  width: 188px;
  height: 130px;
}
.news__list__item .content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-left: 20px;
  white-space: nowrap;
  overflow: hidden;
}
.news__list__item .content .title {
  margin-top: 5px;
  margin-bottom: 13px;
  font-size: 18px;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.news__list__item .content .txt {
  color: #808080;
  font-size: 13px;
  line-height: 20px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  white-space: normal;
  -webkit-box-orient: vertical;
}
.news__list__item .content .time {
  color: #808080;
  font-size: 13px;
}
.news__list__item .content .ico-wrap-time {
  display: flex;
  align-items: center;
}
.news__list__item .content .ico-time {
  margin-right: 4px;
  width: 16px;
}

@media only screen and (max-width: 1366px) {
  .main-adv > .allow-left {
    width: 35px;
    height: 36px;
  }

  /*  */
  .center_menu_list > .info-item > .info-content > h3 {
    font-size: 18px;
    font-weight: bold;
  }

  .main-adv > .allow-right {
    width: 35px;
    height: 36px;
  }

  .art {
    padding: 30px 60px;
  }

  .art > .art-wrap > .art-content {
    font-size: 17px;
    line-height: 29px;
  }

  .art > .art-wrap > .art-list {
    font-size: 16px;
    line-height: 36px;
  }

  .art > .art-wrap > .art-list > .art-item {
    margin-left: 17px;
  }

  .center_menu_list {
    display: flex;
    flex-direction: row;
    padding: 17px 0 0 40px;
  }

  .center_menu_list > div {
    flex: 1;
    margin-right: 20px;
  }

  .center_menu_list > div > img {
    width: 220px;
    height: auto;
  }

  .center_menu_list > div > .main {
    text-align: center;
    font-size: 20px;
    font-family: SourceHanSansCN-Bold;
    font-weight: bold;
    color: rgba(51, 51, 51, 1);
    line-height: 30px;
    margin: 20px 0 0 0;
  }

  .center_menu_list > div > .sub {
    text-align: center;
    font-size: 16px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
    color: rgba(102, 102, 102, 1);
    line-height: 20px;
  }
}

@media only screen and (max-width: 750px) {
  /* 主图 */
  .main-adv {
    height: 175px;
  }
  .main-adv .swiper-slide > img {
    width: 100%;
    height: 100%;
  }

  .main-adv > .allow-left {
    position: absolute;
    top: 50%;
    z-index: 1;
    margin-top: -25px;
  }

  .main-adv > .allow-right {
    position: absolute;
    right: 0;
    top: 50%;
    z-index: 1;
    margin-top: -25px;
    transform: rotateY(180deg);
  }

  .center_menu_list {
    display: flex;
    flex-direction: row;
    padding: 20px 20px 0;
    flex-wrap: wrap;
  }

  .center_menu_list > div {
    flex: 1;
    margin-right: 20px;
    display: flex;
    flex-direction: column;
  }

  .center_menu_list > div > img {
    width: 220px;
    height: auto;
    object-fit: contain;
    margin: 0 auto;
  }

  .center_menu_list > .info-item > .info-content {
    margin: 12px 0;
  }

  .center_menu_list > .info-item > .info-content > h3 {
    margin-bottom: 6px;
  }

  .center_menu_list > div > .main {
    text-align: center;
    font-size: 20px;
    font-family: SourceHanSansCN-Bold;
    font-weight: bold;
    color: rgba(51, 51, 51, 1);
    line-height: 30px;
    margin: 20px 0 0 0;
  }

  .center_menu_list > div > .sub {
    text-align: center;
    font-size: 16px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
    color: rgba(102, 102, 102, 1);
    line-height: 20px;
  }

  .center_menu_list > div > .main {
    text-align: center;
    font-size: 20px;
    font-family: SourceHanSansCN-Bold;
    font-weight: bold;
    color: rgba(51, 51, 51, 1);
    line-height: 30px;
    margin: 20px 0 0 0;
  }

  .center_menu_list > div > .sub {
    text-align: center;
    font-size: 16px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
    color: rgba(102, 102, 102, 1);
    line-height: 20px;
  }

  .title_state {
    position: relative;
    width: 100%;
    height: 30px;
    margin: 0 auto 12px;
  }

  .title_state > .line_left {
    width: 80px;
    height: 2px;
    background: rgba(196, 154, 109, 1);
    position: absolute;
    left: 10%;
    top: 75%;
  }

  .title_state > .line_right {
    width: 80px;
    height: 2px;
    background: rgba(196, 154, 109, 1);
    position: absolute;
    left: 70%;
    top: 75%;
  }

  .title_state > p {
    width: 105px;
    height: 25px;
    font-size: 26px;
    font-family: SourceHanSansCN-Bold;
    font-weight: bold;
    color: rgba(196, 154, 109, 1);
    line-height: 50px;
    position: absolute;
    left: 37%;
    top: -8%;
  }

  .center_menu > .bottom_list {
    width: 100%;
    height: 100%;
    margin-left: 120px;
    margin-top: 60px;
  }

  .center_menu > .bottom_list > ul > li {
    width: 1000px;
    height: auto;
    list-style-type: none;
    overflow: hidden;
    display: inline-block;
    margin: 0 auto;
    margin-left: 120px;
  }

  .center_menu > .bottom_list > ul > li:nth-child(n + 2) {
    margin-top: 41px;
  }

  .center_menu > .bottom_list > ul > li > img {
    width: 180px;
    height: 126px;
    float: left;
  }

  .center_menu > .bottom_list > ul > li > .bottom_content {
    float: left;
    width: auto;
    margin-left: 21px;
  }

  .center_menu > .bottom_list > ul > li > .bottom_content > .main_title {
    width: auto;
    height: 22px;
    font-size: 22px;
    font-family: SourceHanSansCN-Bold;
    font-weight: bold;
    color: rgba(49, 49, 49, 1);
    line-height: 41px;
  }

  .center_menu > .bottom_list > ul > li > .bottom_content > .content {
    width: 779px;
    height: 40px;
    font-size: 16px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
    color: rgba(102, 102, 102, 1);
    line-height: 24px;
    margin-top: 16px;
  }

  .art {
    width: 100%;
    padding: 20px;
    background: #f7f8fa;
  }
  .art__item {
    padding: 17px 19px 36px;
    margin-right: 0;
    margin-bottom: 0;
    height: 214.5px;
    box-shadow: 0 1px 7px rgba(114, 119, 186, 0.15);
  }
  .art-swiper-container {
    margin: 0 auto;
    /* width: 100%;
    height: 254px;*/
    background: #f7f8fa;
    overflow: hidden;
  }
  .art .art__item:not(:first-child) {
    display: none;
  }
  .art__item__head {
    flex-direction: row-reverse;
    padding-bottom: 11px;
  }
  .art__item__head .ico-wrap,
  .art__item__head .ico-wrap .ico {
    width: 40px;
    height: 40px;
  }
  .art__item__head .title {
    align-items: flex-start;
    margin-top: 0;
    font-size: 17px;
  }
  .art__item__body {
    text-indent: unset;
    font-size: 13px;
  }
  .case {
    padding: 24px 0 30px;
  }
  .case__title {
    margin-bottom: 8px;
    font-size: 18px;
    color: #252525;
  }
  .case__desc {
    font-size: 12px;
    padding-bottom: 22px;
  }
  .case__list {
    flex-wrap: wrap;
    justify-content: center;
    padding-bottom: 0;
  }
  .case__list .case__list__item {
    padding: 12px 0 0;
    margin-bottom: 15px;
    width: 260px;
    height: 227.5px;
  }
  .case__list__item {
    padding: 20px 35px 34px;
    width: 344px;
  }
  .case__list__item:not(:last-child) {
    margin-right: 0;
  }
  .case__list__item .ico-wrap,
  .case__list__item .ico-wrap .ico {
    width: 125px;
    height: 125px;
    object-fit: cover;
  }
  .case__list__item .title {
    font-size: 18px;
    margin-top: 8px;
    margin-bottom: 8px;
  }
  .case__list__item .desc {
    font-size: 12px;
  }
  .case-swiper-container {
    overflow: hidden;
  }
  .case-swiper-container .swiper-slide {
    display: flex;
    justify-content: center;
  }
  .case-swiper-pagination {
    text-align: center;
  }
  .case__more {
    padding-top: 22px;
    font-size: 13px;
  }
  .case__more img {
    padding-left: 0;
    margin-left: 4px;
    width: 11px;
    height: 11px;
  }
  .news {
    padding: 24px 14px 30px;
    background: url('../images/01/bg_news.png') no-repeat 50% 50%;
    background-size: cover;
  }

  .news__list .news__list__item {
    position: relative;
    padding: 18px 19px 20px 16px;
    margin-bottom: 12px;
    width: 100%;
  }
  .news__list__item .content {
    padding-left: 0;
  }
  .news__list__item .ico-wrap {
    position: absolute;
    top: 18px;
    left: 16px;
    width: 88px;
    height: 60px;
  }
  .news__list__item .ico-wrap .ico {
    width: 88px;
    height: 60px;
  }
  .news__list__item .content .title {
    margin-top: 4px;
    margin-left: 100px;
    margin-bottom: 45px;
    color: #262626;
    font-size: 16px;
  }
  .news__list__item .content .txt {
    font-size: 12px;
    color: #999999;
    line-height: 18px;
  }
  .news__list__item .content .time {
    display: none;
  }
  .news .case__more {
    padding-top: 12px;
  }
}