.banner .banner_list {
  background-color: rgba(0, 0, 0, 0.9);
}
.banner .banner_list .banner_list_txt {
  align-items: center;
}
.banner .banner_list .banner_list_txt .list_txt_dd {
  font-size: 48px;
  font-weight: 700;
  line-height: 68px;
  text-align: center;
}
.banner .banner_list .banner_list_txt .list_txt_ww {
  font-size: 22px;
  font-weight: 500;
  line-height: 46px;
  text-align: center;
}
 .banner .banner_list .banner_list_txt .list_txt_ww h3 {
    color: rgba(235, 205, 164, 1);
  }
.top-btn {
  display: flex;
  justify-content: space-around;
  margin-top: 63px;
}
.mt92 {
  margin-top: 92px;
}
.about-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  left: 764px;
  top: 863px;
  height: 368px;
  padding-top: 26px;
  padding-bottom: 48px;
  border-radius: 10px;
  background-image: url("../images/about/right.png");
  background-size: 100% 100%;
  background-repeat: no-repeat;
  border: 2px solid
    linear-gradient(
      180deg,
      rgba(230, 185, 128, 0.4) 0%,
      rgba(235, 205, 164, 1) 100%
    );
  box-sizing: border-box;
  overflow: hidden;
}
/* .about-item:hover {
  background-size: 110% 110%;
} */
.about-mr {
  margin-right: 88px;
  background-image: url("../images/about/left.png");
}
.about-item h3 {
  font-size: 36px;
  font-weight: 700;
  line-height: 36px;
  color: rgba(235, 205, 164, 1);
  text-align: center;
  margin-bottom: 38px;
}
.about-item p {
  font-size: 26px;
  font-weight: 700;
  line-height: 40px;
  text-align: center;
}
.mt143 {
  padding-top: 143px;
}
.he-padding {
  padding-top: 49px;
}
.shan-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.3s ease;
  transform-origin: center center;
}
.shan-item:hover img {
  animation: shake 0.3s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
  backface-visibility: hidden;
}
@keyframes shakea {
  0%,
  100% {
    transform: translateX(0) rotate(0);
  }
  10%,
  30%,
  50%,
  70%,
  90% {
    transform: translateX(-5px) rotate(-2deg);
  }
  20%,
  40%,
  60%,
  80% {
    transform: translateX(5px) rotate(2deg);
  }
}

/* 浏览器前缀支持 */
@-webkit-keyframes shakea {
  0%,
  100% {
    -webkit-transform: translateX(0) rotate(0);
  }
  10%,
  30%,
  50%,
  70%,
  90% {
    -webkit-transform: translateX(-5px) rotate(-2deg);
  }
  20%,
  40%,
  60%,
  80% {
    -webkit-transform: translateX(5px) rotate(2deg);
  }
}
.shan-item img {
  width: 62.3px;
  height: auto;
  margin-bottom: 15px;
}
.shan-item h5 {
  font-size: 24px;
  margin-bottom: 18px;
}
.shan-item p {
  font-size: 16px;
  text-align: center;
  /* line-height: 30px; */
}
.shan-line {
  width: 4px;
  height: 240px;
  opacity: 0.1;
  background: rgba(116, 143, 181, 1);
}
.he-box {
  margin-top: 49px;
  border-radius: 8px;
    border-radius: 15px;
position: relative;
}
.he-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to top, rgb(102, 95, 81),  rgba(235, 205, 164, 0));
  border-radius: 8px;
  z-index: 0;
  padding: 2px; /* 控制边框厚度 */
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}

.he-left {
  flex: 1;
  padding: 32px 0;
  background: rgba(235, 205, 164, 0.08);
  border-top: 10px solid rgba(235, 205, 164, 0.1);
  color: rgba(255, 255, 255, 0.5);
}
.he-center {
  flex: 1;
  padding: 32px 0;
  background: rgba(255, 255, 255, 0.03);
  border-top: 10px solid rgba(235, 205, 164, 0.3);
  color: rgba(255, 255, 255, 0.8);
}
.he-right {
  flex: 1;
  background: rgba(235, 205, 164, 0.1);
  border-top: 10px solid rgba(235, 205, 164, 0.9);
  padding: 32px 0;
  color: rgba(235, 205, 164, 1);
}
.he-item {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 76px;
  font-size: 24px;
  font-weight: 400;

  text-align: center;
  /* border-bottom: 1px dotted rgba(235, 205, 164, 0.5); */
}

.padding-b-s {
  padding-bottom: 32px;
}
.parent-box {
  display: flex;
  flex-wrap: wrap;
  margin-top: 60px;
}
.parent-box img {
  width: auto;
  height: auto;
}
.img-box {
  display: inline-block;
  margin-right: 6px;
  margin-bottom: 7px;
  transition: all 0.3s ease;
  transform-origin: center center;
}
.img-box img:hover {
  animation: shake 0.8s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
  backface-visibility: hidden;
}
@keyframes shake {
  0%,
  100% {
    transform: translateX(0) rotate(0);
  }
  10%,
  /* 30%, */
  /* 50%, */
  60%,
  90% {
    transform: translateX(-5px) rotate(-2deg);
  }
  20%,
  40%,
  /* 60%, */
  80% {
    transform: translateX(5px) rotate(2deg);
  }
}

/* 浏览器前缀支持 */
@-webkit-keyframes shake {
  0%,
  100% {
    -webkit-transform: translateX(0) rotate(0);
  }
  10%,
  /* 30%, */
  /* 50%, */
  60%,
  90% {
    -webkit-transform: translateX(-5px) rotate(-2deg);
  }
  20%,
  40%,
  /* 60%, */
  80% {
    -webkit-transform: translateX(5px) rotate(2deg);
  }
}

.img-box:nth-of-type(4n) {
  margin-right: 0;
}
.gong-box {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  width: 20%;
}
.gong-box-b {
  width: 15%;
  align-items: flex-start;
  margin-top: -99px;
}
.gong1 {
  width: 71%;
  margin-bottom: 0.8vw;
}
.gong2 {
  width: 100%;
}
.gong3 {
  width: 25%;
  margin-left: 0.8vw;
  margin-top: -185px;
}
.gong4 {
  width: 28%;
  margin: 0 0.8vw;
}
.gong5 {
  width: 21%;
  margin-right: 0.8vw;
  margin-top: -222px;
}
.gong6 {
  width: 71%;
  margin-bottom: 0.8vw;
}
.gong7 {
  width: 100%;
}
/* .feng-box {
  margin-right: 20px;
} */
/* .gong-b {
  width: 100%;
}
.gong-left {
  width: 20%;
  position: relative;
}
.gong-right {
  width: 20%;
  position: relative;
}
.gong-box {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  margin-top: -112px;
}
.ab-l {
  position: absolute;
  left: -25%;
}
.ab-r {
  position: absolute;
  right: -25%;
}
.gong-center {
  width: 100%;
  padding: 0 0.7vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.gong-box-b {
  align-items: flex-start;

}
.gong1 {
  width: 38%;
  height: auto;
  margin-bottom: 0.8vw;
}
.gong2 {
  width: 100%;
}
.gong3 {
  width: 32%;
  height: auto;
}
.gong4 {
  width: 35%;
  height: auto;
  margin-top: 180px;
}
.gong5 {
  width: 30%;
  height: auto;
}
.gong6 {
  width: 38%;
  margin-bottom: 0.8vw;
  margin-right: 0;
}
.gong7 {
  width: 100%;
  margin-right: 0;
} */
@media screen and (max-width: 768px) {
  .banner .banner_list .banner_list_img img {
    height: 16rem;
  }
  .banner .banner_list .banner_list_txt {
    padding-top: 1rem;
  }
  .banner .banner_list .banner_list_txt .list_txt_dd {
    font-size: 0.8rem;
    line-height: 1.4rem;
  }
  .banner .banner_list .banner_list_txt .list_txt_ww {
    font-size: 0.6rem;
    line-height: 1.1rem;
  }
  .banner .banner_list .banner_list_txt .list_txt_ww h3 {
    color: rgba(235, 205, 164, 1);
  }
  .mt92 {
    margin-top: 0.56rem;
  }
  .mt92 h3 {
    color: red;
  }
  .about-item {
    width: 100%;
    height: auto;
    padding-top: 1.2rem;
    padding-bottom: 1rem;
    padding-left: 0.65rem;
    padding-right: 0.65rem;
    border-radius: 0.3rem;
    margin-top: 1rem;
  }

  .about-mr {
    margin-right: unset;
  }
  .about-item h3 {
    font-size: 0.85rem;
    line-height: unset;
    margin-bottom: 0.65rem;
  }
  .about-item p {
    font-size: 0.7rem;
  }
  .mt143 {
    padding-top: 2rem;
    flex-direction: column;
    align-items: center;
  }
  .he-padding {
    padding-top: 1rem;
  }
  .shan-item {
    width: 49%;
  }
  .shan-item img {
    width: 2rem;
    margin-bottom: 0.6rem;
  }
  .shan-item h5 {
    font-size: 0.7rem;
    margin-bottom: 0.65rem;
  }
  .shan-item p {
    font-size: 0.6rem;
    line-height: 0.8rem;
  }
  .block_sj .flex-j-b {
    margin-bottom: 1rem;
  }
  .shan-line {
    width: 0.12rem;
    height: 5rem;
  }
  .border-none {
    border-bottom: none;
  }
  .he-box {
    margin-top: 1rem;
  }
  .he-box div {
    flex: 1;
    /* padding: 0.3rem 0.3rem; */
  }
  .he-left {
    border-top: 0.2rem solid rgba(235, 205, 164, 0.1);
    padding: 0.6rem 0;
  }
  .he-center {
    border-top: 0.2rem solid rgba(235, 205, 164, 0.3);
    padding: 0.6rem 0;
  }
  .he-right {
    border-top: 0.2rem solid rgba(235, 205, 164, 0.9);
    padding: 0.6rem 0;
  }
  .he-item {
    height: 3rem;
    font-size: 0.65rem;
    padding: 0.3rem 0.3rem;
  }
  .parent-box {
    justify-content: space-between;
    margin: 1.6rem 0;
margin-top: 1.2rem;
  }
  .parent-box img {
    width: 100%;
    height: auto;
  }
  .img-box {
    width: 48%;
    display: block;
    margin-right: 0;
    margin-bottom: 0.3rem;
  }
  .img-box:nth-of-type(4n) {
    margin-right: 0;
  }
  .gong-box-b {
    margin-top: -3rem;
  }
  .gong5 {
    margin-top: -2.6rem;
  }
  .gong3 {
    margin-top: -3rem;
  }
  .gong5 {
    margin-top: -2.5rem;
  }
  .mt-feng {
    margin-top: 2rem;
  }
}