.core-list {
  text-align: center;
  padding: 0.72rem 0 0.14rem;
}
.core-list h3 {
  font-weight: 500;
}
.core-list h4 {
  font-weight: 300;
  color: #666666;
  text-align: center;
}
.core-list ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 0.5rem;
}
.core-list ul li {
  width: 4.64rem;
  height: 2.9rem;
  background: #ffffff;
  border-radius: 0.08rem;
  -webkit-border-radius: 0.08rem;
  -moz-border-radius: 0.08rem;
  -ms-border-radius: 0.08rem;
  -o-border-radius: 0.08rem;
  padding: 0.32rem 0.4rem 0;
  text-align: left;
  margin-bottom: 0.24rem;
  position: relative;
  overflow: hidden;
}
.core-list ul li .core-title {
  padding-bottom: 0.3rem;
  font-weight: 600;
  color: #111111;
  display: flex;
  align-items: center;
  position: relative;
}
.core-list ul li .core-title::after {
  content: "";
  width: 100%;
  height: 1px;
  background-color: #e5e5e5;
  position: absolute;
  left: 0;
  bottom: 0;
}
.core-list ul li .core-title img {
  width: 0.48rem;
  height: 0.48rem;
  margin-right: 0.14rem;
}
.core-list ul li .core-text {
  color: #333333;
  font-weight: 400;
  line-height: 0.32rem;
  margin-top: 0.28rem;
}
.core-list ul li:hover .core-hover {
  animation: animate-banner 1s forwards ease;
  -webkit-animation: animate-banner 1s forwards ease;
}
.core-list ul li .core-hover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  text-align: center;
  background-color: #ffc300;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-flow: column;
  opacity: 0;
}
.core-list ul li .core-hover h3 {
  font-weight: 600;
  color: #000000;
}
.core-list ul li .core-hover a {
  background: #000000;
  border-radius: 0.08rem;
  -webkit-border-radius: 0.08rem;
  -moz-border-radius: 0.08rem;
  -ms-border-radius: 0.08rem;
  -o-border-radius: 0.08rem;
  font-weight: 400;
  color: #ffc300;
  padding: 0.14rem 0.66rem;
  cursor: pointer;
  margin-top: 0.26rem;
}
.core-list ul li .core-hover a:hover {
  color: #ffc300 !important;
}
@keyframes animate-banner {
  0% {
    opacity: 0;
    transform: translateY(100%) scale(1);
    -webkit-transform: translateY(100%) scale(1);
    -moz-transform: translateY(100%) scale(1);
    -ms-transform: translateY(100%) scale(1);
    -o-transform: translateY(100%) scale(1);
  }

  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    -webkit-transform: translateY(0) scale(1);
    -moz-transform: translateY(0) scale(1);
    -ms-transform: translateY(0) scale(1);
    -o-transform: translateY(0) scale(1);
  }
}
.cover-tab {
  text-align: center;
  background: #ffffff;
}
.cover-tab h2 {
  margin-bottom: 0;
}
.cover-tab h4 {
  color: #666;
  margin-bottom: 0.58rem;
}
.cover-tab .classic-l {
  float: right;
  width: calc(100% - 7.22rem);
  padding-top: 0.06rem;
}
.cover-tab .classic-l .classic_logo {
  padding-top: 0;
}
.cover-tab .classic-l .classic_list {
}
.cover-tab .classic-l .classic_list ul {
  display: flex;
  flex-wrap: wrap;
  text-align: left;
  justify-content: space-between;
  margin: 0;
}
.cover-tab .classic-l .classic_list li {
  width: 2.42rem;
  list-style: none;
  margin-bottom: 0.5rem;
}
.cover-tab .classic-l .classic_list li .list-title {
  color: #333333;
  font-weight: 600;
  margin-bottom: 0.13rem;
  display: flex;
  align-items: center;
}
.cover-tab .classic-l .classic_list li .list-title img {
  width: 0.3rem;
  height: 0.3rem;
  margin-right: 0.1rem;
}
.cover-tab .classic-l .classic_list li .list-text {
}
.cover-tab .classic-l .classic_list li .list-text p {
  list-style: disc;
  color: #333333;
  line-height: 0.21rem;
  position: relative;
  padding-left: 0.1rem;
}
.cover-tab .classic-l .classic_list li .list-text p::before {
  content: "";
  position: absolute;
  top: 0.08rem;
  left: 0;
  margin: auto;
  width: 0.04rem;
  height: 0.04rem;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  background-color: #333333;
}
.classic-r:hover img {
  transform: scale(1);
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
}
.cover-tab .classic-r {
  float: left;
  width: 6.22rem;
  height: 5.22rem;
  overflow: hidden;
}
.cooperation {
  background: url("../images/cooperation-back.jpg") no-repeat;
  background-size: cover;
  padding: 0.72rem 0;
}
.cooperation h2 {
  color: #000000;
  font-weight: 500;
  text-align: center;
}
.cooperation h4 {
  color: #666666;
  text-align: center;
}
.cooperation .cooperation-content {
  display: flex;
  margin-top: 0.48rem;
}
.cooperation .cooperation-main {
  color: #ffffff;
  width: 50%;
  height: 5.67rem;
  position: relative;
  overflow: hidden;
}
.cooperation .cooperation-main h3 {
  font-weight: 500;
  height: 1rem;
  line-height: 1rem;
  margin-bottom: 0.3rem;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  position: relative;
}
.cooperation .cooperation-main img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 1s;
}
.cooperation .cooperation-main:hover img {
  transform: scale(1.1);
}
.cooperation .cooperation-main .text {
  position: absolute;
  bottom: 0;
  left: 0;
  padding: 0 1rem;
  width: 100%;
  transform: translateY(calc(100% - 1.3rem));
  transition: 0.6s all;
  -webkit-transition: 0.6s all;
  height: 100%;
}
.cooperation .cooperation-main h3 span {
  position: relative;
  display: inline-block;
}
.cooperation .cooperation-main h3 span::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 0.03rem;
  background: #ffc300;
}
.cooperation .cooperation-main ul {
  margin-top: 0.22rem;
}
.cooperation .cooperation-main ul li {
  margin-bottom: 0.24rem;
}
.cooperation .cooperation-main ul li p {
  position: relative;
  display: inline-block;
  padding-right: 1em;
  line-height: 1;
  padding-bottom: 0.2em;
  font-weight: 500;
}
/* .cooperation .cooperation-main ul li p::after {
  content: "";
  display: block;
  width: 0.07rem;
  height: 0.07rem;
  border: 0.02rem solid #fff;
  border-left: 0;
  border-bottom: 0;
  position: absolute;
  right: 0;
  top: 0;
  background: none;
} */
.cooperation .cooperation-main:hover {
  background: rgba(0, 0, 0, 0.2);
}
.cooperation .cooperation-main:hover .text {
  transform: translateY(0.5rem);
}
.cooperation .cooperation-main ul li span {
  color: #fff;
  font-weight: 400;
  /* padding-right: 2rem; */
  margin-top: 0.1rem;
  display: block;
  position: relative;
  padding-left: 0.12rem;
}
.cooperation .cooperation-main ul li span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.08rem;
  margin: auto;
  width: 0.04rem;
  height: 0.04rem;
  background-color: #fff;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
}
.title_h2 {
  text-align: center;
  color: #000000;
  font-weight: 500;
  padding-top: 0.72rem;
}
.remark_h4 {
  text-align: center;
  color: #666666;
  padding-bottom: 0.6rem;
}
.planning {
  background: url("../images/planning-back.png") no-repeat;
  background-size: cover;
}
.planning .planning-top {
  background: rgba(142, 191, 255, 0.23);
  padding: 0.48rem 0.72rem 0.36rem;
}
.planning .planning-top h3 {
  color: #111111;
  font-weight: 500;
  text-align: center;
  padding: 0 0 0.36rem;
}
.planning .planning-top .planning-main {
  display: flex;
  justify-content: space-between;
}
.planning .planning-top .planning-main .planning-content {
  width: 50%;
  padding: 0.24rem 0 0.15rem;
  font-weight: 400;
  color: #666666;
  border-right: 1px solid rgba(142, 191, 255, 0.3);
}
.planning .planning-top .planning-main .planning-content:last-child {
  border: 0;
  padding-left: 1.28rem;
}
.planning .planning-top .planning-main .planning-content span {
  color: #0c73fb;
  font-weight: 700;
}
.planning .planning-bottom {
  margin-top: 0.78rem;
  text-align: center;
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  font-weight: 400;
  color: #666666;
  padding-bottom: 0.76rem;
}
.planning .planning-bottom .planning-bottom-num div {
  font-weight: 700;
  color: #111111;
  display: flex;
  justify-content: center;
  align-items: baseline;
}
.development .development-list {
}
.development .development-list ul {
  display: flex;
  justify-content: space-between;
}
.development .development-list ul li {
  padding: 0.62rem 0.4rem;
  color: #333333;
  font-weight: 400;
  line-height: 0.27rem;
  background: #ffffff;
  width: 4.64rem;
}
.development .development-list ul li .development-title {
  margin-bottom: 0.17rem;
  display: flex;
  align-items: center;
}
.development .development-list ul li h4 {
  color: #111111;
  font-weight: 700;
}
.development .development-list ul li img {
  width: 0.5rem;
  height: 0.5rem;
  margin-right: 0.18rem;
}
.join .join-list {
  padding-bottom: 1rem;
}
.join .join-list ul {
  display: flex;
  justify-content: space-between;
}
.join .join-list ul li {
  width: 3.42rem;
  text-align: center;
  color: #333333;
  font-weight: 600;
}
.join .join-list ul li .join-list-img {
  width: 100%;
  height: 3rem;
  overflow: hidden;
}
.join .join-list ul li .join-list-img img {
  transition: all 1s;
  object-fit: cover;
}
.join .join-list ul li .join-list-title {
  background: #f2f2f2;
  padding: 0.15rem 0;
}
.join .join-list ul li:hover .join-list-title {
  background: #ffca2c;
}
.join .join-list ul li:hover img {
  transform: scale(1.2);
  -webkit-transform: scale(1.2);
  -moz-transform: scale(1.2);
  -ms-transform: scale(1.2);
  -o-transform: scale(1.2);
}
.process {
  background: url("../images/process-back.png") no-repeat;
  background-size: cover;
}
.process .process-list {
}
.process .process-list ul {
  display: flex;
  justify-content: space-between;
  padding-bottom: 0.68rem;
}
.process .process-list ul li {
  text-align: center;
  width: 3.42rem;
  color: #666666;
  font-weight: 400;
  background: #ffffff;
  padding: 0.32rem 0;
}
.process .process-list ul li .process-img {
  width: 0.64rem;
  height: 0.64rem;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  background-color: #f2f2f2;
  margin: auto;
}
.process .process-list ul li h4 {
  color: #222222;
  font-weight: 600;
  margin: 0.16rem 0;
  line-height: 1;
}
.process .process-list ul li:hover {
  background: #ffc300;
}
.process .process-list ul li:hover .process-img {
  background-color: rgba(255, 255, 255, 0.3);
}
@media only screen and (max-width: 767px) {
  .core-list ul li {
    width: 100%;
  }
  .fnt_18 {
    font-size: 14px;
  }
  .cover-tab .classic-l {
    width: 100%;
  }
  .cover-tab .classic-r {
    width: 100%;
    margin-bottom: 1rem;
  }
  .cover-tab .classic-l .classic_list li .list-text p {
    line-height: 18px;
    position: relative;
  }
  .cover-tab .classic-l .classic_list li {
    width: 46%;
  }
  .cooperation .cooperation-content {
    display: block;
  }
  .cooperation .cooperation-main {
    width: 100%;
  }
  .planning .planning-top .planning-main {
    display: block;
  }
  .planning .planning-top .planning-main .planning-content {
    width: 100%;
    border: 0;
    border-bottom: 1px dashed rgba(142, 191, 255, 0.6);
  }
  .planning .planning-top .planning-main .planning-content:last-child {
    border: 0;
    padding-left: 0;
  }
  .development .development-list ul,
  .join .join-list ul,
  .process .process-list ul {
    display: block;
  }
  .development .development-list ul li,
  .join .join-list ul li,
  .process .process-list ul li {
    width: 100%;
    margin-bottom: 0.24rem;
  }
}