.wrapper {
  max-width: 1500px;
}

.row {
  padding: var(--padding100) 0;
}

.history-row {
  --swiper-navigation-size: 0.24rem;
  --swiper-navigation-color: rgba(0, 0, 0, 0.9);

  padding: 1.2rem 0;
}

.history-row .swiper-buttons {
  position: relative;
  width: 0.8rem;
  height: 0.4rem;
}

.history-area {
  position: relative;
  padding-top: 0.64rem;
  padding-bottom: 1.2rem;
}

.history-area .swiper-horizontal > .swiper-pagination-progressbar,
.history-area .swiper-pagination-progressbar.swiper-pagination-horizontal,
.history-area
  .swiper-pagination-progressbar.swiper-pagination-vertical.swiper-pagination-progressbar-opposite,
.history-area
  .swiper-vertical
  > .swiper-pagination-progressbar.swiper-pagination-progressbar-opposite {
  height: 2px;
  top: auto;
  bottom: 0;
}

.history-row .swiper-button-next,
.history-row .swiper-button-prev {
  transition: all 0.3s;
}

.history-row .swiper-button-next:hover,
.history-row .swiper-button-prev:hover {
  color: var(--main-color);
}

/* item */

.history-list-item {
  height: 2.6rem;
}

.history-list-item .meta {
  height: 100%;
  border-left: 1px solid rgba(211, 219, 228, 1);
  padding: 0 0.4rem;
}

.history-list-item .year {
  font-size: var(--font40);
  font-weight: bold;
  line-height: 1.2;
  color: rgba(51, 51, 51, 1);
  margin-bottom: 0.12rem;
}

.history-area .list-with-dot {
  --dot-size: 0.12rem;

  color: rgba(102, 102, 102, 1);
  font-size: var(--font18);
}

.history-area .list-with-dot p {
  padding-left: 0;
  margin-bottom: 0.2rem;
}

.history-area .list-with-dot p::after {
  border: 0.02rem solid var(--main-color);
  background: transparent;
  left: -0.24rem;
  top: 0.07rem;
}

@media only screen and (max-width: 767px) {
  .history-area {
    padding-bottom: 40px;
  }

  .history-row {
    padding: 28px 0;
  }

  .history-row .mod .mod-title {
    flex: 1;
    width: auto;
  }

  .mod .mod-extra {
    margin-top: 0;
  }

  .history-row .swiper-buttons {
    height: 24px;
  }

  .history-area .list-with-dot p::after {
    border: 1px solid var(--main-color);
    top: 7px;
  }
}

.video-row {
  position: relative;
}

.video-play-icon {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  /* pointer-events: none; */
  z-index: 1;
  cursor: pointer;
  height: 1rem;
  width: 1rem;
}

.video-play-icon svg {
  height: 100%;
  width: 100%;
}

.r4 {
  background-color: #f7f8fa;
}

.statistic-list {
  display: flex;
  flex-wrap: wrap;
  margin: -0.32rem;
}

.statistic-list li {
  box-sizing: border-box;
  width: 50%;
  padding: 0.32rem;
}

.statistic {
  width: 100%;
  transition: all 0.3s;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1;
  padding: 0.36rem 0;
  border-bottom: 1px solid rgb(169, 169, 169);
}

.statistic-title {
  color: rgb(50, 50, 50);
  font-size: 0.18rem;
  margin-top: 0.16rem;
  transition: all 0.5s;
}

.statistic-content {
  transition: all 0.5s;
}

.statistic-content-value {
  transition: all 0.5s;
  color: var(--main-color);
  font-size: 0.36rem;
}

.statistic-content-suffix {
  transition: all 0.5s;
  font-size: 0.18rem;
  color: rgb(50, 50, 50);
}

.statistic-list li:hover .statistic {
  border-radius: 0.05rem;
  background: var(--main-color);
  border-bottom: 0 none;
}

.statistic-list li:hover .statistic-content,
.statistic-list li:hover .statistic-title {
  transform: translateX(0.6rem);
  color: #fff;
}

.statistic-list li:hover .statistic-content-value,
.statistic-list li:hover .statistic-content-suffix {
  color: #fff;
}

@media only screen and (max-width: 767px) {
  .statistic-list {
    margin: 0;
  }

  .statistic-list li {
    padding: 12px;
  }

  .statistic {
    padding: 20px 0;
  }

  .statistic-title {
    font-size: 14px;
    margin-top: 8px;
  }

  .statistic-content {
    font-size: 20px;
  }
}

/* r1 */

.r1 .summary {
  color: rgba(120, 120, 120, 1);
  font-weight: bold;
  font-size: var(--font20);
  text-align: center;
  line-height: 2;
  margin: 0.2rem auto;
    text-align: justify;
    max-width: 11rem;
}

.r1 .mod-bd {
  color: rgba(120, 120, 120, 1);
  font-size: var(--font18);
  line-height: 1.8;
  text-align: justify;
}

.r1 .flex-box-left {
  padding-right: 1rem;
  width: 56%;
}

.r1 .flex-box-right {
  width: 44%;
}

@media only screen and (max-width: 767px) {
  .r1 {
    padding: 24px 0;
  }

  .r1 .mod-bd {
    font-size: 14px;
    margin: 12px 0 24px;
  }
}

.partner-row {
  background-image: url("../images/about/bg1.jpg");
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-size: cover;
}

.honor-area {
  --swiper-navigation-size: 0.2rem;

  --swiper-pagination-bullet-size: 0.18rem;
  --swiper-pagination-bullet-opacity: 1;
  --swiper-pagination-bullet-inactive-color: #fff;
  --swiper-pagination-bullet-inactive-opacity: 1;
  --swiper-pagination-bullet-horizontal-gap: 0.05rem;

  position: relative;
  padding: 0.04rem 0.8rem 1rem;
}

.honor-area .swiper-pagination-bullet {
  box-sizing: border-box;
  border: 1px solid rgba(196, 196, 196, 1);
}

.honor-area .swiper-pagination-bullet-active {
  border-color: var(--swiper-theme-color);
}

.honor-area .swiper-button-next,
.honor-area .swiper-button-prev {
  transition: all 0.3s;
  box-sizing: border-box;
  width: 0.5rem;
  height: 0.5rem;
  margin-top: -0.52rem;
  transform: translateY(-50%);
  border: 0.02rem solid rgba(212, 212, 212, 1);
  border-radius: 50%;
  background-color: #fff;
}

.honor-area .swiper-button-next:hover,
.honor-area .swiper-button-prev:hover {
  color: var(--main-color);
  border-color: var(--main-color);
}

.honor-list-item {
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  border: 1px solid rgba(215, 215, 215, 1);
  padding: 0.08rem;
  border-radius: 0.16rem;
  box-shadow: 0px 0.05rem 0.1rem 0px rgba(0, 0, 0, 0.08);
  background: rgba(255, 255, 255, 1);
}

.honor-list-item a {
  display: block;
}

.honor-list-item .title {
  color: rgba(51, 51, 51, 1);
  font-size: var(--font18);
  text-align: center;
  margin-top: 0.16rem;
  min-height: 0.54rem;
}

@media only screen and (max-width: 767px) {
}

.base .swiper-container {
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  list-style: none;
  padding: 0;
  z-index: 1;
}

.base .swiper-button-next:after,
.base .swiper-button-prev:after {
  display: none;
}

.public-img {
  display: block;
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.public-img::before {
  content: "";
  display: block;
  position: relative;
  z-index: 0;
  padding-top: 100%;
}
.public-img > img {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}

.base {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 0.8rem;
}

.base-row {
  background-color: #f8f8f8;
  box-sizing: border-box;
}

@media (max-width: 991px) {
  .base {
    min-height: auto;
  }
}

.base .c-main {
  box-sizing: border-box;
  width: 100%;
}

/* banner1  */
.base .base-banner1 {
  box-sizing: border-box;
  margin-bottom: 0.52rem;
  max-width: 1300px;
  margin-left: auto;
  margin-right: auto;
}

.base .base-banner1 .swiper-slide {
  display: inline-flex;
  width: auto;
  margin-right: 1rem;
}

@media (max-width: 767px) {
  .base .base-banner1 .swiper-slide {
    margin-left: 12px;
    margin-right: 12px;
  }
}

.base .base-banner1 .swiper-slide:last-child {
  margin-right: 0;
}

.base .base-banner1 .swiper-slide:last-child .c-title::before {
  display: none;
}

.base .base-banner1 .swiper-slide.swiper-slide-thumb-active .c-title {
  color: var(--main-color);
  border-color: var(--main-color);
}

.base .base-banner1 .swiper-slide .c-title {
  position: relative;
  color: #666;
  line-height: 1;
  padding-bottom: 0.16rem;
  border-bottom: 2px solid transparent;
  transition: all 0.3s;
  cursor: pointer;

  color: rgba(85, 85, 85, 1);
  font-size: var(--font20);
}

@media (max-width: 767px) {
  .base .base-banner1 .swiper-slide .c-title {
    font-size: 0.27rem;
  }
}

.base .base-banner1 .swiper-slide .c-title::before {
  content: "";
  position: absolute;
  left: 100%;
  top: 0;
  margin-left: 0.16rem;
  height: 0.15rem;
  width: 0.68rem;
  background: url(../images/about/line.svg) no-repeat left center;
  background-size: auto 100%;
}

@media (max-width: 1580px) {
  .base .base-banner1 .swiper-slide .c-title::before {
    width: 80px;
  }
}

@media (max-width: 767px) {
  .base .base-banner1 .swiper-slide .c-title::before {
    display: none;
  }
}

/* banner2 */
.base .base-banner2 .swiper-button-next.swiper-button-disabled,
.base .base-banner2 .swiper-button-prev.swiper-button-disabled {
  opacity: 1;
  display: block;
  pointer-events: auto;
  cursor: pointer;
}
.base .base-banner2 .swiper-button-prev,
.base .base-banner2 .swiper-button-next {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  margin-top: 0;
  background: transparent;
  top: 30%;
}
@media (max-width: 991px) {
  .base .base-banner2 .swiper-button-prev,
  .base .base-banner2 .swiper-button-next {
    display: none !important;
  }
}
.base .base-banner2 .swiper-button-prev .c-jt,
.base .base-banner2 .swiper-button-next .c-jt {
  position: absolute;
  top: 0;
  left: 50%;
  width: 14px;
  height: 100%;
  transform: translateX(-50%);
}
.base .base-banner2 .swiper-button-prev .c-jt path,
.base .base-banner2 .swiper-button-next .c-jt path {
  fill: #666;
  transition: all 0.3s;
}
.base .base-banner2 .swiper-button-prev .c-yh,
.base .base-banner2 .swiper-button-next .c-yh {
  display: block;
  width: 100%;
  height: 100%;
}
.base .base-banner2 .swiper-button-prev .c-yh .circle1,
.base .base-banner2 .swiper-button-next .c-yh .circle1 {
  fill: transparent;
  stroke-width: 2;
  stroke: #ebf0f5;
  transition: all 0.3s;
  fill: #fff;
}
.base .base-banner2 .swiper-button-prev .c-yh .circle2,
.base .base-banner2 .swiper-button-next .c-yh .circle2 {
  opacity: 0;
  fill: transparent;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 162 162;
  stroke-dashoffset: 162;
  stroke: var(--main-color);
  transition: stroke-dashoffset 0s linear, opacity 0s linear;
}
.base .base-banner2 .swiper-button-prev.on .c-yh .circle2,
.base .base-banner2 .swiper-button-next.on .c-yh .circle2 {
  opacity: 1;
  stroke-dashoffset: 0;
  -webkit-transition: stroke-dashoffset 4s linear, opacity 0s linear;
  transition: stroke-dashoffset 4s linear, opacity 0s linear;
}
.base .base-banner2 .swiper-button-prev:hover .c-jt path,
.base .base-banner2 .swiper-button-next:hover .c-jt path {
  fill: #fff;
}
.base .base-banner2 .swiper-button-prev:hover .circle1,
.base .base-banner2 .swiper-button-next:hover .circle1 {
  stroke: var(--main-color);
  fill: var(--main-color);
}
.base .base-banner2 .swiper-button-prev {
  left: 25%;
  margin-left: -0.3rem;
}
.base .base-banner2 .swiper-button-prev .c-jt {
  transform: translateX(-50%) rotate(180deg);
}
.base .base-banner2 .swiper-button-next {
  right: 25%;
  margin-right: -0.3rem;
}
.base .base-banner2 .swiper-button-next .c-jt path {
  fill: var(--main-color);
}
.base .base-banner2 .swiper-slide {
  position: relative;
  padding: 0 0.5rem;
  box-sizing: border-box;
}
@media (max-width: 991px) {
  .base .base-banner2 .swiper-slide {
    padding: 0 0.2rem;
  }
}
.base .base-banner2 .swiper-slide .c-wrap {
  position: relative;
  display: block;
}
.base .base-banner2 .swiper-slide .public-img {
  opacity: 0.3;
  border-radius: 10px;
  transition: all 0.3s;
}
@media (max-width: 991px) {
  .base .base-banner2 .swiper-slide .public-img {
    border-radius: 10px 10px 0 0;
  }
}
.base .base-banner2 .swiper-slide .public-img::before {
  padding-top: 50%;
}
@media (max-width: 1260px) {
  .base .base-banner2 .swiper-slide .public-img::before {
    padding-top: 70%;
  }
}
@media (max-width: 991px) {
  .base .base-banner2 .swiper-slide .public-img::before {
    padding-top: 50%;
  }
}

.base .base-banner2 .swiper-slide.swiper-slide-active .public-img {
  opacity: 1;
}

.base .base-banner2 .swiper-slide .c-wrap .meta {
  transition: all 0.3s;
  padding-top: 0.24rem;
  opacity: 0;
}

.base .base-banner2 .swiper-slide .c-wrap .meta .title {
  color: rgba(51, 51, 51, 1);
  font-size: var(--font24);
  margin-bottom: 0.12rem;
}

.base .base-banner2 .swiper-slide .c-wrap .meta .desc {
  color: rgba(85, 85, 85, 1);
  font-size: var(--font16);
  text-align: justify;
}

.base .base-banner2 .swiper-slide-active .c-wrap .meta {
  opacity: 1;
}

@media only screen and (max-width: 767px) {
  .base .base-banner2 .swiper-slide .c-wrap .meta .title {
    font-size: 16px;
  }
}

.base-row .flex-box-left {
  width: 25%;
  padding-right: 0.4rem;
  padding-top: 0.4rem;
}

.base-row .flex-box-right {
  width: 75%;
}

.base-info {
  margin-bottom: 0.28rem;
}

.base-info .title {
  background: url("../images/title-bg.svg") 0 0 no-repeat;
  background-size: auto 100%;
  color: rgba(255, 255, 255, 1);
  font-size: var(--font18);
  padding-left: 0.44rem;
  height: 0.24rem;
  display: flex;
  align-items: center;
  margin-bottom: 0.12rem;
}

.base-info .desc {
  padding-left: 0.28rem;
  padding-right: 0.12rem;
  padding-top: 0.04rem;
  font-size: var(--font16);
}

.base-info .desc p {
  padding-left: 0.16rem;
  color: rgba(85, 85, 85, 1);
  background: url("../images/icons/arr-r.svg") 0 50% no-repeat;
  margin-bottom: 0.12rem;
}

@media only screen and (max-width: 767px) {
  .base-row .flex-box-left {
    padding-top: 0;
  }

  .base-info {
    margin-bottom: 0.28rem;
  }

  .base-info .title {
    height: 20px;
    padding-left: 36px;
  }
}