div,
span {
  position: relative;
  box-sizing: border-box;
}

.none {
  /* display: none !important; */
}

.header {
  width: 1400px;
  height: 80px;
  background-color: #fff;
  box-shadow: 0 0 10px #ddd;
  border-radius: 10px;
  margin: auto;
  position: absolute;
  left: 0;
  right: 0;
  margin: auto;
  top: 35px;
  z-index: 3;
}

.header.active {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.logo {
  float: left;
  margin-left: 40px;
  margin-top: 21px;
}

.header_link {
  float: right;
  margin-right: 40px;
  line-height: 80px;
  font-size: 18px;
}

.header_link a {
  margin-right: 10px;
}

.header_link a:hover {
  text-decoration: underline;
  color: #e40f08;
}

.box {
  position: relative;
  overflow: hidden;
  background: url('https://www.huatu.com/images/dangjian/images/bg.png') no-repeat top center;
  background-size: 1920px;
}

.banner {
  padding: 60px 0 0;
  position: relative;
  /* height: 1488px; */
  background: url('https://www.huatu.com/images/dangjian/images/banner_bg.png') no-repeat top center;
}

.banner-title {
  width: 1030px;
}

.banner-bottom {
  border-radius: 9px;
  box-shadow: 0px 2px 15.04px 0.96px rgba(81, 81, 81, 0.49);
  background: rgb(255, 255, 255);
  position: relative;
  margin-top: -50px;
  display: flex;
}

.banner-bottom:before {
  content: '';
  display: block;
  width: 100%;
  height: 8px;
  background: rgb(255, 222, 0);
  border-radius: 9px 9px 0 0;
  position: absolute;
  left: 0;
  top: 0;
}

.banner-bottom:after {
  content: '';
  display: block;
  width: 0;
  height: 0;
  border: 15px solid;
  border-color: transparent rgb(255, 222, 0) transparent transparent;
  position: absolute;
  right: -15px;
  top: -7px;
  transform: rotate(135deg);
}

.banner-fl {
  position: relative;
  width: 555px;
  height: 356px;
}

.banner-swiper {
  position: relative;
}

.banner-swiper img {
  width: 100%;
  height: 100%;
}

.img-tips {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 51px;
  line-height: 51px;
  background: rgba(0, 0, 0, 0.39);
  color: #fff;
  font-size: 18px;
  font-family: PingFang SC;
  font-weight: bold;
  color: #FFFFFF;
  display: flex;
  border-radius: 0px 0px 9px 9px;
}

.num {
  width: 53px;
  background: rgba(255, 0, 0, 0.49);
  border-radius: 0px 0px 0px 9px;
  text-align: center;
}

.img-tips p {
  padding-left: 11px;
}

.swiper-button-next,
.swiper-button-prev {
  width: 21px;
  height: 53px;
  background: url('https://www.huatu.com/images/dangjian/images/prev.png') no-repeat center;
}

.swiper-button-next {
  transform: rotate(180deg);
}

.banner-fr {
  width: 640px;
  box-sizing: border-box;
  padding: 20px 35px;
}

.banner-fr li {
  border-bottom: 1px dashed #0E0E0E;
  padding: 19px 0;
}

.banner-fr li:last-child {
  border-bottom: none;
}

.li-head {
  font-size: 25px;
  font-family: PingFang SC;
  /* font-weight: bold; */
  color: #FF0000;
  box-sizing: border-box;
  padding-left: 21px;
  position: relative;
  margin-bottom: 10px;
}

.li-head:before {
  content: '';
  display: block;
  width: 7px;
  height: 7px;
  background: #FF0000;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto;
}

.banner-fr li p {
  font-size: 18px;
  font-family: PingFang SC;
  font-weight: 500;
  color: #000000;
  line-height: 25px;
  /* width: 83em; */
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical
    /* white-space:nowrap; */
    /* display:-webkit-box; 
  -webkit-box-orient:vertical;
  -webkit-line-clamp:3;  */
}

.banner-fr li p a {
  font-size: 18px;
  font-family: PingFang SC;
  font-weight: 500;
  color: #FF0000;
}

.title img {
  width: 374px;
  margin: auto;
}

.box1 .wrap {
  padding: 50px 0 60px;
}

.box1-title {
  width: 315px;
  line-height: 41px;
  background: #FF0000;
  border-radius: 9px 9px 0px 0px;
  text-align: center;
  margin: auto;
  font-size: 20px;
  font-family: Source Han Sans CN;
  font-weight: 800;
  color: #FFFFFF;
}

.box1-tab {
  position: relative;
  line-height: 41px;
  border: 1px solid #FF0000;
  border-radius: 9px 9px 0px 0px;
  text-align: center;
}

.box1-tab::after {
  content: '';
  display: block;
  width: 1920px;
  height: 6px;
  background: url('https://www.huatu.com/images/dangjian/images/bottom.png') no-repeat center;
  position: absolute;
  left: 600px;
  transform: translateX(-50%);
  bottom: -6px;
}

.year {
  font-size: 20px;
  font-family: Source Han Sans CN;
  color: #474747;
  cursor: pointer;
  position: relative;
}

.year:after {
  content: '';
  display: block;
  width: 2px;
  height: 23px;
  background: #474747;
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
}

.year.none:after {
  display: none;
}

.year:hover,
.year.active {
  color: #FF0000;
}

.year.active:before {
  content: '';
  display: block;
  width: 0;
  height: 0;
  border: 7px solid;
  border-color: transparent transparent #D12500 transparent;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
}

.box1-tab .swiper-button-prev,
.box1-tab .swiper-button-next {
  display: none;
}

.box1-content {
  position: relative;
  margin-top: 38px;
  /* box-sizing: border-box; */
}

.box1-content .swiper-container {
  padding: 20px 0;
}

.box1-item {
  width: 287px;
  height: 439px;
  background: #FFFFFF;
  box-shadow: 0px 7px 10px 0px rgba(143, 143, 143, 0.46);
  border-radius: 9px;
  box-sizing: border-box;
  padding: 7px;
}

.box1-item1 {
  padding: 0;
}

.box1-item img {
  width: 100%;
}

.box1-item h2 {
  text-align: center;
  font-size: 25px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #FF0000;
  line-height: 25px;
  margin: 15px 0;
}

.box1-item p {
  font-size: 16px;
  font-family: Source Han Sans CN;
  color: #4B4B4B;
  line-height: 25px;
}

.title2 img {
  width: 498px;
}

.box2-ul {
  display: flex;
  justify-content: space-between;
}

.box2-ul li {
  width: 378px;
  height: auto;
  background: #FFFFFF;
  box-sizing: border-box;
  border: 3px solid #FF0000;
  border-radius: 9px;
  position: relative;
  display: flex;
  align-items: center;
  /* justify-content: center; */
  margin-top: 20px;
  box-sizing: border-box;
  padding: 30px 0 20px;
}

.box2-ul li:nth-child(1) {
  width: 410px;
}

.box2-li-head {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 316px;
  height: 37px;
  background: #FF0000;
  border: 3px solid #FEDE03;
  border-radius: 19px;
  font-size: 20px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #FEEF03;
  position: absolute;
  left: 0;
  right: 0;
  margin: auto;
  top: -26px;
}

.box2-li-head img {
  width: 27px;
  margin-right: 10px;
}

.box2-ul li>img {
  margin: auto;
}

.box2_img1 {
  width: 80%;
}

.box2_img2 {
  width: 80%;
}

.box2_img3 {
  width: 80%;
}

.box3 {
  margin: 80px 0;
}

.title3 img {
  width: 325px;
}

.box3-fl .swiper-container {
  padding: 10px 0;
}

.box3-fl {
  width: 678px;
  height: 386px;
  background: url('https://www.huatu.com/images/dangjian/images/box3_fl_bg.png') no-repeat bottom center;
  background-size: 100%;
}

.box3-swiper {
  display: flex;
  justify-content: space-between;
  box-sizing: border-box;
  padding: 0 30px 0 24px;
}

.box3-img {
  width: 260px;
  height: 360px;
  background: #FFFFFF;
  box-shadow: 0px 2px 15px 1px rgba(81, 81, 81, 0.49);
  border-radius: 9px;
}

.box3-detail {
  width: 350px;
  padding: 80px 0 0;
}

.name {
  font-size: 28px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #FFE400;
  box-sizing: border-box;
  padding-left: 20px;
  position: relative;
  margin-bottom: 30px;
}

.name:before {
  content: '';
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  width: 8px;
  height: 30px;
  background: #FFFF00;
  border-radius: 2px;
}

.box3-detail p {
  font-size: 18px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 28px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 6;
}

.box3 .swiper-button-prev,
.box3 .swiper-button-next {
  width: 34px;
  height: 34px;
  background: url('https://www.huatu.com/images/dangjian/images/prev2.png') no-repeat center;
  top: 347px;
}

.box3 .swiper-button-prev {
  left: 556px;
}

.box3 .swiper-button-next {
  transform: rotate(180deg);
  right: 40px;
}

.box3-fr {
  width: 485px;
  height: 386px;
  background: #fff;
  border: 10px solid #FF0000;
  border-radius: 9px;
}

.box3-fr img {
  width: 100%;
}

.title4 img {
  width: 274px;
}

.box4-ul li {
  float: left;
  width: 581px;
  height: 266px;
  background: #FFFFFF;
  box-shadow: 0px 7px 10px 0px rgba(143, 143, 143, 0.35);
  border-radius: 9px;
  margin-right: 36px;
  margin-bottom: 22px;
  box-sizing: border-box;
  padding: 77px 14px 24px;
  position: relative;
}

.box4-ul li:nth-child(2n) {
  margin-right: 0;
}

.box4-head {
  width: 581px;
  height: 69px;
  background: url('https://www.huatu.com/images/dangjian/images/box4_head.png') no-repeat center;
  position: absolute;
  left: 0;
  top: -8px;
  line-height: 70px;
  box-sizing: border-box;
  padding-left: 30px;
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #FFFFFF;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.box4-head span {
  display: block;
  width: 92%;
  box-sizing: border-box;
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #FFFFFF;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.box4-content {
  display: flex;
  justify-content: space-between;
}

.box4-fl {
  width: 215px;
  height: 165px;
  overflow: hidden;
  border-radius: 10px;
}

.box4-fl img {
  width: 100%;
  height: 100%;
}

.box4-fr {
  width: 325px;
  box-sizing: border-box;
  padding: 15px 0 0;
  font-size: 18px;
  font-family: Source Han Sans CN;
  color: #000000;
  line-height: 25px;
}

.box4-fr a {
  font-size: 18px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #FF0000;
}

.more {
  display: block;
  width: 115px;
  text-align: center;
  font-size: 20px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #000000;
  margin: auto;
}

.title5 img {
  width: 425px;
}

.box5 {
  margin: 60px 0 40px;
}

.box5-content {
  position: relative;
}

.box5-swiper {
  width: 389px;
}

.box5-top {
  width: 389px;
  height: 311px;
  background: #BFBFBF;
  border-radius: 9px;
  overflow: hidden;
}

.box5-top img {
  width: 100%;
  height: 100%;
  transition: all .3s;
}

.box5-top img:hover {
  transform: scale(1.1);
}

.box5-swiper p {
  font-size: 18px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #000000;
  line-height: 25px;
  text-align: center;
  margin-top: 15px;
}

.box5 .swiper-button-prev,
.box5 .swiper-button-next {
  top: 45%;
}

.header-pc {
  display: block;
}

.header-m {
  display: none;
}

/* 新增 */
.new {
  background: url('https://www.huatu.com/images/dangjian/images/new_bg.png') no-repeat bottom center;
  margin-top: 50px;
  padding-bottom: 35px;
}

.new-swiper {
  position: relative;
}

.new-box {
  width: 284px;
  height: 406px;
  background: #FFFFFF;
  border-radius: 9px;
}

.new-img {
  height: 299px;
  background: #BFBFBF;
  border-radius: 9px 9px 0 0;
  overflow: hidden;
}

.new-img img {
  width: 100%;
  height: 100%;
}

.new-word {
  font-size: 20px;
  font-family: Microsoft YaHei;
  color: #000000;
  line-height: 28px;
  text-align: center;
  box-sizing: border-box;
  padding: 15px 0;
}

@media only all and (max-width:1080px) {
  .header {
    width: 100%;
    height: 2rem;
    box-shadow: 0 0 .25rem #ddd;
    border-radius: .15rem;
    top: .4rem;
    z-index: 3;
  }

  .header-pc {
    display: none;
  }

  .header-m {
    display: block;
  }


  .logo {
    display: none;
  }

  .header_link {
    float: left;
    margin: 0 .1rem;
    line-height: 2rem;
    font-size: .7rem;
  }

  .header_link a {
    margin: 0 .2rem;
  }

  .box {
    background: url('https://www.huatu.com/images/dangjian/images/bg.png') repeat-y top center;
    background-size: 180%;
  }

  .banner {
    padding: 1rem 0 0;
    background-size: 150%;
  }

  .banner-title {
    width: 100%;
  }

  .banner-bottom {
    border-radius: .25rem;
    box-shadow: 0px .1rem .4rem .1rem rgba(81, 81, 81, 0.49);
    margin-top: -.5rem;
    display: block;
  }

  .banner-bottom:before {
    display: none;
  }

  .banner-bottom:after {
    display: none;
  }

  .banner-fl {
    width: 100%;
    height: 10rem;
  }

  .banner-swiper img {
    width: 100%;
    height: 100%;
  }

  .img-tips {
    height: 1.5rem;
    line-height: 1.5rem;
    font-size: .65rem;
    border-radius: 0px 0px .25rem .25rem;
  }

  .num {
    width: 1.5rem;
    border-radius: 0px 0px 0px .25rem;
  }

  .img-tips p {
    padding-left: .2rem;
  }

  .swiper-button-next,
  .swiper-button-prev {
    width: .8rem;
    height: 2rem;
    background-size: 100%;
  }

  .banner-fr {
    width: 100%;
    padding: 1rem .5rem;
  }

  .banner-fr li {
    padding: .5rem 0;
  }

  .banner-fr li:last-child {
    border-bottom: none;
  }

  .li-head {
    font-size: .8rem;
    padding-left: .5rem;
    margin-bottom: .25rem;
  }

  .li-head:before {
    width: .22rem;
    height: .22rem;
  }

  .banner-fr li p {
    font-size: .65rem;
    line-height: .9rem;
  }

  .banner-fr li p a {
    font-size: .65rem;
  }

  .title img {
    width: 11rem;
  }

  .box1 .wrap {
    padding: 1rem 0;
  }

  .box1-title {
    width: 12rem;
    line-height: 1rem;
    border-radius: .25rem .25rem 0px 0px;
    font-size: .7rem;
  }

  .box1-tab {
    line-height: 1.5rem;
    border-radius: .25rem .25rem 0px 0px;
    width: 90%;
    margin: auto;
  }

  .box1-tab::after {
    width: 150%;
    height: .15rem;
    background-size: 100%;
    position: absolute;
    left: 1rem;
    transform: translateX(-30%);
    bottom: -.15rem;
  }

  .year {
    font-size: .7rem;
  }

  .year:after {
    width: .1rem;
    height: .8rem;
  }

  .year.active:before {
    border: .3rem solid;
    border-color: transparent transparent #D12500 transparent;
  }

  .box1-tab .swiper-button-prev,
  .box1-tab .swiper-button-next {
    display: block;
    width: .5rem;
    top: 55%;
  }

  .box1-tab .swiper-button-prev {
    left: -1rem;
  }

  .box1-tab .swiper-button-next {
    right: -1rem;
  }

  .box1-content {
    margin-top: 1rem;
  }

  .box1-content .swiper-container {
    padding: .5rem 0;
  }

  .box1-content .swiper-slide {
    width: 50%;
  }

  .box1-item {
    width: 100%;
    height: 12.8rem;
    box-shadow: 0px .2rem .25rem 0px rgba(143, 143, 143, 0.46);
    border-radius: .25rem;
    padding: .2rem;
  }

  .box1-item1 {
    padding: 0;
  }

  .box1-item img {
    width: 100%;
  }

  .box1-item h2 {
    font-size: .7rem;
    line-height: .7rem;
    margin: .25rem 0;
  }

  .box1-item p {
    font-size: .6rem;
    line-height: .8rem;
    height: 6.2rem;
    display: block;
    overflow: hidden;
  }

  .title2 img {
    width: 14rem;

  }

  .box2-ul {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
  }

  .box2-ul li {
    width: 100%;
    height: auto;
    border: .1rem solid #FF0000;
    border-radius: .25rem;
    margin-top: 1.5rem;
  }

  .box2-ul li:nth-child(1) {
    width: 100%;
  }

  .box2-li-head {
    width: 80%;
    height: 1.5rem;
    border: .1rem solid #FEDE03;
    border-radius: 1.5rem;
    font-size: .7rem;
    top: -.8rem;
  }

  .box2-li-head img {
    width: .6rem;
    margin-right: .25rem;
  }

  .box2-ul li>img {
    margin: auto;
  }

  .box2_img1 {
    width: 90%;
  }

  .box2_img2 {
    width: 90%;
  }

  .box2_img3 {
    width: 90%;
  }

  .box3 {
    margin: 2rem 0;
  }

  .title3 img {
    width: 10rem;
  }

  .box3-fl .swiper-container {
    padding: .5rem 0;
  }

  .box3-fl {
    width: 100%;
    height: 10rem;
    background-size: 100%;
  }

  .box3-swiper {
    padding: 0 .2rem;
  }

  .box3-img {
    width: 7rem;
    height: 9rem;
    box-shadow: 0px .2rem .4rem 1px rgba(81, 81, 81, 0.49);
    border-radius: .25rem;
    overflow: hidden;
  }

  .box3-img img {
    width: 100%;
  }

  .box3-detail {
    width: calc(100% - 8rem);
    padding: 1rem 0 0;
  }

  .name {
    font-size: .8rem;
    padding-left: .5rem;
    margin-bottom: .5rem;
  }

  .name:before {
    width: .2rem;
    height: .75rem;
    border-radius: .1rem;
  }

  .box3-detail p {
    font-size: .7rem;
    line-height: .9rem;
  }

  .box3 .swiper-button-prev,
  .box3 .swiper-button-next {
    width: .9rem;
    height: .9rem;
    background-size: 100%;
    top: 8.8rem;
    margin-top: 0;
  }

  .box3 .swiper-button-prev {
    left: 80%;
  }

  .box3 .swiper-button-next {
    right: 1rem;
    margin-top: -.03rem;
  }

  .box3-fr {
    width: 100%;
    height: 14.5rem;
    border: .25rem solid #FF0000;
    border-radius: .25rem;
    margin-top: .5rem;
  }

  .title4 img {
    width: 10rem;
  }

  .box4-ul li {
    width: 100%;
    height: auto;
    box-shadow: 0px .2rem .25rem 0px rgba(143, 143, 143, 0.35);
    border-radius: .25rem;
    margin-right: 0;
    margin-bottom: .5rem;
    padding: 2rem .5rem .5rem;
  }

  .box4-head {
    width: 100%;
    height: 2.2rem;
    background-size: 100%;
    top: -.2rem;
    line-height: 2.3rem;
    padding-left: .9rem;
    font-size: .7rem;
  }

  .box4-head span {
    width: 92%;
    height: 2.2rem;
    background-size: 100%;
    top: 0rem;
    line-height: 2.3rem;
    padding-left: .9rem;
    font-size: .7rem;
  }

  .box4-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .box4-fl {
    width: 5rem;
    height: 5rem;
    border-radius: .25rem;
  }

  .box4-fr {
    width: calc(100% - 5.5rem);
    padding: .5rem 0 0;
    font-size: .7rem;
    line-height: .9rem;
  }

  .box4-fr a {
    font-size: .7rem;
  }

  .more {
    width: 4.5rem;
    font-size: .7rem;
  }

  .title5 img {
    width: 80%;
  }

  .box5 {
    margin: 1rem 0;
  }

  .box5-content {
    position: relative;
    width: 90%;
    margin: auto;
  }

  .box5-swiper {
    width: 100%;
  }

  .box5-top {
    width: 100%;
    height: 10rem;
    border-radius: .25rem;
  }

  .box5-swiper p {
    font-size: .7rem;
    line-height: .9rem;
    margin-top: .5rem;
  }

  .box5 .swiper-button-prev,
  .box5 .swiper-button-next {
    top: 45%;
  }

  /* 新增 */
  .new {
    background-size: 100%;
    margin-top: 1rem;
    padding-bottom: 1rem;
  }

  .new-swiper {
    position: relative;
  }

  .new-swiper .swiper-slide {
    width: 49%;
  }

  .new-box {
    width: 100%;
    height: 12rem;
    border-radius: .25rem;
  }

  .new-img {
    height: 8rem;
    border-radius: .25rem .25rem 0 0;
  }

  .new-word {
    font-size: .7rem;
    line-height: 1rem;
    padding: .6rem 0;
  }

}


@media only all and (max-width: 1520px) {
  .header_link {
    margin-right: 30px;
    font-size: 14px !important;
  }
}