.about_box .about_left {
  float: left;
  width: 260px;
  margin: 20px 0;
}

.about_box .about_left > h3 {
  background: var(--color-primary);
  color: #fff;
  padding: 12px;
}

.about_box .about_left>ul {}

.about_box .about_left>ul>li {
  border: 1px solid #e2e2e2;
  margin: 5px 0;
  position: relative;
}

.about_box .about_left>ul>li:hover {
  background: var(--color-primary);
}

.about_box .about_left>ul>li:hover::after,
.about_box .about_left>ul>li:hover a{
  color: #fff;
}

.about_box .about_left>ul>li::after {
    font-family: "qico";
    content: "\e62e";
    position: absolute;
    right: 10px;
    top: 0;
    font-size: 18px;
    font-weight: normal;
    line-height: 42px;
}

.about_box .about_left>ul>li h5 {
  line-height: 22px;
  display: block;
  padding: 12px 0 12px 13px;
  font-size: 15px;
  color: #555;
  cursor: pointer;
  position: relative;
}

.about_box .about_left>ul>li h5 a {
  display: block;
  margin-right: 40px;
  box-sizing: border-box;
}

/* .about_box .about_left>ul>li h5 a:hover {
  color: var(--color-primary);
  text-decoration: underline;
} */

.about_box .about_left>ul>li h5 span {
  position: absolute;
  right: 0;
  top: 0;
  background: url("./pics/i4.png") no-repeat center;
  width: 40px;
  height: 45px;
  display: block;
  text-align: center;
}

.about_box .about_left>ul>li h5 span i {
  line-height: 40px;
  font-size: 18px;
  font-weight: 500;
}

.about_box .about_left>ul>li ul {
  display: none;
}

.about_box .about_left>ul>li ul li {
  line-height: 18px;
  border-bottom: 1px dashed #DCDCDC;
  background: #fff;
  padding: 8px 13px;
}

.about_box .about_left>ul>li ul li:last-child {
  border-bottom: none;
}

.about_box .about_left>ul>li ul li a {
  padding-left: 15px;
  font-size: 13px;
  color: #484848;
  display: block;
}

.about_box .about_left>ul>li ul li.active a,
.about_box .about_left>ul>li ul li a:hover {
  color: var(--color-primary);
  background: url("./pics/dot3.png") no-repeat left 9px;
}

.about_box .about_left>ul>li.active>h5 {
  color: var(--color-primary);
  border-bottom: 1px solid #e2e2e2;
}

.about_box .about_left>ul>li.active>h5 span {
  background: url("./pics/i4-1.png") no-repeat center;
}

.about_box .about_left>ul>li ul li.active>h5 {
  color: var(--color-primary);
  border-bottom: 1px solid #e2e2e2;
}

.about_box .about_left>ul>li ul li.active>h5 span {
  background: url("./pics/i4-1.png") no-repeat center;
}

.about_box .about_left .business {}

.about_box .about_left .business .bus_top {
  background: var(--color-primary);
  color: #fff;
  border-radius: 5px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.about_box .about_left .business .bus_top h3 {
  display: block;
  padding-left: 0;
  color: #fff;
}

.about_box .about_left .business .bus_top h3::after {
  display: none;
}

.about_box .about_left .business .bus_top p {
  opacity: .7;
  margin-bottom: 20px;
}

.about_box .about_left .business .bus_top a {
  font-size: 13px;
  white-space: nowrap;
}

.about_box .about_left .business .bus_top a:hover {
  color: #fff;
  text-decoration: underline;
}

.about_box .about_left .business .bus_bottom {
  background: #f5f5f5;
  padding: 20px;
  margin-top: 20px;
  border-radius: 5px;
}

.about_box .about_left .business .bus_bottom .busBot_top {
  display: flex;
  align-items: center;
}

.about_box .about_left .business .bus_bottom .busBot_foot {
  margin-top: 20px;
}

.about_box .about_left .business .bus_bottom .busBot_foot img {
  width: 100%;
}

.about_box .about_left .business .bus_bottom .left {}

.about_box .about_left .business .bus_bottom .left {
  width: 30%;
}

.about_box .about_left .business .bus_bottom .left img {
  border-radius: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  width: 100%;
}

.about_box .about_left .business .bus_bottom .right {
  padding-left: 10px;
}

.about_box .about_left .business .bus_bottom .right .name {
  color: var(--color-primary);
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 10px;
}

.about_box .about_left .business .bus_bottom .right a {
  border: 1px solid var(--color-primary);
  padding: 5px;
  border-radius: 5px;
  color: var(--color-primary);
}

.about_box .about_right {
  margin-left: 340px;
  min-height: 1100px;
}

@media screen and (max-width: 1330px) {
  .about_box .about_left {
    width: 260px;
  }

  .about_box .about_right {
    margin-left: 290px;
  }
}

@media screen and (max-width: 768px) {
  .about_box .about_left {
    width: 100%;
    float: none;
  }

  .about_box .about_right {
    margin-left: 0px;
    min-height: 0px;
  }
}





.arshine-cert-list {
  padding: 90px 0;
}
.arshine-cert-list h3 {
  font-size: 50px;
  color: var(--color-primary);
  line-height: 1;
  text-align: center;
}
.arshine-cert-list h3::after {
  content: "";
  background: var(--color-primary);
  width: 40px;
  height: 4px;
  margin: 11px auto 0;
  display: block;
}

.arshine-cert-list .list {
  margin-top: 50px;
  position: relative;
}
.arshine-cert-list .list a {
  height: 278px;
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-align-items: center;
  align-items: center;
}
.arshine-cert-list .list .swiper-slide img {
  max-width: 100%;
  max-height: 100%;
}

.arshine-cert-list .swiper-button-prev,
.arshine-cert-list .swiper-button-next {
  width: 46px;
  height: 46px;
  background: none;
  color: #919191;
  margin-top: -23px;
  text-align: center;
}
.arshine-cert-list .swiper-button-prev::after,
.arshine-cert-list .swiper-button-next::after {
  display: none;
}
.arshine-cert-list .swiper-button-prev i,
.arshine-cert-list .swiper-button-next i {
  font-size: 40px;
  line-height: 46px;
  color: inherit;
}
.arshine-cert-list .swiper-button-prev,
.arshine-cert-list .swiper-container-rtl .swiper-button-next {
  left: -60px;
  right: auto;
}
.arshine-cert-list .swiper-button-next,
.arshine-cert-list .swiper-container-rtl .swiper-button-prev {
  right: -60px;
  left: auto;
}
.arshine-cert-list .swiper-button-prev:hover,
.arshine-cert-list .swiper-button-next:hover {
  color: var(--color-primary);
}

.arshine-cert-list .swiper-pagination {
  display: none;
  position: static;
  width: 100%;
  margin-top: 25px;
}
.arshine-cert-list .swiper-pagination-bullet {
  height: 12px;
  width: 12px;
  background: #e0e0e0;
  margin: 0 4px;
  border-radius: 50%;
  opacity: 1;
}
.arshine-cert-list .swiper-pagination-bullet-active {
  background: #999;
}


@media screen and (max-width: 1441px) {
  .arshine-cert-list h3 {
    font-size: 48px;
  }
}

@media screen and (max-width: 1367px) {
  .arshine-cert-list h3 {
    font-size: 44px;
  }

  .arshine-cert-list {
    padding: 60px 0;
  }
  .arshine-cert-list .swiper-button-prev,
  .arshine-cert-list .swiper-button-next {
    width: 40px;
    height: 40px;
    margin-top: -20px;
  }
  .arshine-cert-list .swiper-button-prev i,
  .arshine-cert-list .swiper-button-next i {
    font-size: 30px;
    line-height: 40px;
  }
  .arshine-cert-list .swiper-button-prev,
  .arshine-cert-list .swiper-container-rtl .swiper-button-next {
    left: -50px;
  }
  .arshine-cert-list .swiper-button-next,
  .arshine-cert-list .swiper-container-rtl .swiper-button-prev {
    right: -50px;
  }
}

@media screen and (max-width: 1281px) {
  .arshine-cert-list h3 {
    font-size: 40px;
  }

  .arshine-cert-list .swiper-button-prev,
  .arshine-cert-list .swiper-button-next {
    display: none;
  }
  .arshine-cert-list .swiper-pagination {
    display: block;
  }
}

@media screen and (max-width: 1171px) {
  .arshine-cert-list h3 {
    font-size: 36px;
  }
}

@media screen and (max-width: 992px) {
  .arshine-cert-list h3 {
    font-size: 32px;
  }
}

@media screen and (max-width: 768px) {
  .arshine-cert-list h3 {
    font-size: 28px;
  }
  .arshine-cert-list {
    padding: 30px 0;
  }
  .arshine-cert-list .list {
    margin-top: 25px;
  }
  .arshine-cert-list .list a {
    height: 200px;
  }
}

@media screen and (max-width: 600px) {
  .arshine-cert-list h3 {
    font-size: 26px;
  }
}

@media screen and (max-width: 480px) {
  .arshine-cert-list h3 {
    font-size: 24px;
  }

  .arshine-cert-list ul li {
    width: 50%;
  }
}