@charset "UTF-8";
.intro {
  padding-top: 0.8rem;
  padding-bottom: 0.9rem;
}
.intro .title,
.intro .content {
  max-width: 1260px;
  margin-left: auto;
  margin-right: auto;
}
.intro .content {
  margin-top: 0.22rem;
}
.intro .content .title {
  margin-top: 0.77rem;
}
.intro .content p {
  font-size: var(--fs18);
  line-height: 1.6666666667;
}

@media screen and (max-width: 1280px) {
  .intro .content .title {
    margin-top: 0.4rem;
  }
}
@media screen and (max-width: 1000px) {
  .intro {
    padding-top: 0.7rem;
    padding-bottom: 0.8rem;
  }
}
@media screen and (max-width: 500px) {
  .intro {
    padding-top: 30px;
    padding-bottom: 35px;
  }
}
.num-intro {
  padding-top: 0.47rem;
  padding-bottom: 0.45rem;
  background: url(../images/about-numbers-bg.jpg) no-repeat center center/cover;
}
.num-intro .card-list {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
     -moz-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.num-intro .card-list .card-item {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.num-intro .card-list .card-item .icon {
  --size: .72rem;
  --color: #fff;
  --ratio: 2.1;
  margin-right: 0.2rem;
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
  background: rgba(255, 255, 255, 0.1);
  -webkit-border-radius: 50%;
          border-radius: 50%;
}
.num-intro .card-list .card-item .text .p1 {
  margin-top: -0.06rem;
  white-space: nowrap;
}
.num-intro .card-list .card-item .text .p2 {
  margin-top: 0.03rem;
}

@media screen and (max-width: 768px) {
  .num-intro .card-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.26rem;
    place-items: center;
  }
}
@media screen and (max-width: 678px) {
  .num-intro .card-list {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 0.5rem;
  }
  .num-intro .card-list .card-item {
    width: 100%;
  }
}
.product-line {
  padding-top: 0.67rem;
  padding-bottom: 0.97rem;
}
.product-line .card-list {
  margin-top: 0.28rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.26rem;
}
.product-line .card-list .card-item {
  background: #FFFFFF;
  -webkit-box-shadow: 0px 4px 14px 0px rgba(0, 102, 255, 0.08);
          box-shadow: 0px 4px 14px 0px rgba(0, 102, 255, 0.08);
  -webkit-transition: -webkit-box-shadow 0.3s ease-in-out;
  transition: -webkit-box-shadow 0.3s ease-in-out;
  -o-transition: box-shadow 0.3s ease-in-out;
  -moz-transition: box-shadow 0.3s ease-in-out;
  transition: box-shadow 0.3s ease-in-out;
  transition: box-shadow 0.3s ease-in-out, -webkit-box-shadow 0.3s ease-in-out;
}
.product-line .card-list .card-item:hover {
  -webkit-box-shadow: 0px 4px 14px 0px rgba(0, 102, 255, 0.2);
          box-shadow: 0px 4px 14px 0px rgba(0, 102, 255, 0.2);
}
.product-line .card-list .card-item .box {
  padding: 0 0.17rem 0.5rem;
}
.product-line .card-list .card-item .title {
  margin-top: 0.5rem;
  line-height: 1.25;
  height: 1.25em;
}
.product-line .card-list .card-item .icon {
  margin: 0.32rem auto 0;
  --size: 1.125rem;
  --ratio: 2.1;
  --color: var(--theme-color);
  background: #ddebff;
  -webkit-border-radius: 50%;
          border-radius: 50%;
}
.product-line .card-list .card-item .des {
  margin-top: 0.4rem;
  line-height: 1.4444444444;
}

@media screen and (max-width: 1000px) {
  .product-line {
    padding-top: 0.7rem;
    padding-bottom: 0.8rem;
  }
  .product-line .card-list {
    margin-top: 0.45rem;
    grid-template-columns: repeat(2, 1fr);
  }
}
@media screen and (max-width: 500px) {
  .product-line {
    padding-top: 30px;
    padding-bottom: 35px;
  }
  .product-line .card-list {
    margin-top: 25px;
    grid-template-columns: repeat(1, 1fr);
  }
}
.choice {
  padding-top: 0.84rem;
  padding-bottom: 1.08rem;
  background: #f5f5f5;
}
.choice .card-list {
  margin-top: 0.48rem;
  display: grid;
  grid-template-columns: 0.75fr 1fr 1fr;
  grid-template-rows: repeat(2, 1fr);
  gap: 0.24rem;
}
.choice .card-list .card-item {
  position: relative;
  overflow: hidden;
  min-height: 2.5rem;
  padding: 0.43rem 0.46rem 0.27rem 0.27rem;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
     -moz-box-orient: vertical;
     -moz-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  background: no-repeat center center/cover;
  -webkit-transition: -webkit-transform 0.3s ease-in-out;
  transition: -webkit-transform 0.3s ease-in-out;
  -o-transition: -o-transform 0.3s ease-in-out;
  -moz-transition: transform 0.3s ease-in-out, -moz-transform 0.3s ease-in-out;
  transition: transform 0.3s ease-in-out;
  transition: transform 0.3s ease-in-out, -webkit-transform 0.3s ease-in-out, -moz-transform 0.3s ease-in-out, -o-transform 0.3s ease-in-out;
  -webkit-border-radius: 0.08rem;
          border-radius: 0.08rem;
}
.choice .card-list .card-item::before {
  width: 100%;
  height: 100%;
  position: absolute;
  content: "";
  display: block;
  left: 0;
  top: 0;
  background: -webkit-gradient(linear, left top, right top, from(rgba(0, 0, 0, 0.3)), to(transparent));
  background: -webkit-linear-gradient(left, rgba(0, 0, 0, 0.3) 0%, transparent 100%);
  background: -moz-linear-gradient(left, rgba(0, 0, 0, 0.3) 0%, transparent 100%);
  background: -o-linear-gradient(left, rgba(0, 0, 0, 0.3) 0%, transparent 100%);
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.3) 0%, transparent 100%);
  z-index: 0;
  opacity: 1;
  pointer-events: none;
}
.choice .card-list .card-item::after {
  width: 100%;
  height: 100%;
  position: absolute;
  content: "";
  display: block;
  left: 0;
  top: 0;
  background: -webkit-linear-gradient(330deg, rgba(0, 102, 255, 0.7) 0%, rgba(0, 0, 0, 0.1) 80%, rgba(0, 0, 0, 0.1) 100%);
  background: -moz-linear-gradient(330deg, rgba(0, 102, 255, 0.7) 0%, rgba(0, 0, 0, 0.1) 80%, rgba(0, 0, 0, 0.1) 100%);
  background: -o-linear-gradient(330deg, rgba(0, 102, 255, 0.7) 0%, rgba(0, 0, 0, 0.1) 80%, rgba(0, 0, 0, 0.1) 100%);
  background: linear-gradient(120deg, rgba(0, 102, 255, 0.7) 0%, rgba(0, 0, 0, 0.1) 80%, rgba(0, 0, 0, 0.1) 100%);
  z-index: 1;
  opacity: 0;
  pointer-events: none;
}
.choice .card-list .card-item::after {
  -webkit-transition: opacity 0.3s ease-in-out;
  -o-transition: opacity 0.3s ease-in-out;
  -moz-transition: opacity 0.3s ease-in-out;
  transition: opacity 0.3s ease-in-out;
}
.choice .card-list .card-item.active .des {
  opacity: 1;
  visibility: visible;
  -webkit-transform: translateY(0);
     -moz-transform: translateY(0);
      -ms-transform: translateY(0);
       -o-transform: translateY(0);
          transform: translateY(0);
}
.choice .card-list .card-item.active:after {
  opacity: 1;
}
.choice .card-list .card-item .des {
  margin-top: 0.16rem;
  line-height: 1.6666666667;
  opacity: 0;
  visibility: hidden;
  -webkit-transform: translateY(0.1rem);
     -moz-transform: translateY(0.1rem);
      -ms-transform: translateY(0.1rem);
       -o-transform: translateY(0.1rem);
          transform: translateY(0.1rem);
  -webkit-transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out, -webkit-transform 0.3s ease-in-out;
  transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out, -webkit-transform 0.3s ease-in-out;
  -o-transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out, -o-transform 0.3s ease-in-out;
  -moz-transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out, transform 0.3s ease-in-out, -moz-transform 0.3s ease-in-out;
  transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out, transform 0.3s ease-in-out;
  transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out, transform 0.3s ease-in-out, -webkit-transform 0.3s ease-in-out, -moz-transform 0.3s ease-in-out, -o-transform 0.3s ease-in-out;
}
.choice .card-list .card-item .title,
.choice .card-list .card-item .des {
  position: relative;
  z-index: 2;
}
.choice .card-list .card-item:nth-of-type(1) {
  grid-row: 1/3;
  -webkit-box-pack: start;
  -webkit-justify-content: flex-start;
     -moz-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  min-width: 220px;
}
.choice .card-list .card-item:nth-of-type(1) .des {
  margin-top: 0.2rem;
}
.choice .card-list .card-item:nth-of-type(n+2) {
  -webkit-box-pack: start;
  -webkit-justify-content: flex-start;
     -moz-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}

@media screen and (max-width: 1000px) {
  .choice {
    padding-top: 0.7rem;
    padding-bottom: 0.8rem;
  }
  .choice .card-list {
    margin-top: 0.45rem;
  }
}
@media screen and (max-width: 800px) {
  .choice .card-list {
    grid-template-columns: repeat(3, 1fr);
  }
  .choice .card-list .card-item:nth-of-type(1) {
    grid-row: 1/2;
    grid-column: 1/3;
  }
}
@media screen and (max-width: 610px) {
  .choice .card-list {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media screen and (max-width: 500px) {
  .choice {
    padding-top: 35px;
    padding-bottom: 40px;
  }
  .choice .card-list {
    margin-top: 25px;
    grid-template-columns: repeat(1, 1fr);
  }
  .choice .card-list .card-item .des {
    opacity: 1;
    visibility: visible;
    -webkit-transform: translateY(0);
       -moz-transform: translateY(0);
        -ms-transform: translateY(0);
         -o-transform: translateY(0);
            transform: translateY(0);
  }
  .choice .card-list .card-item:after {
    opacity: 1;
  }
  .choice .card-list .card-item:nth-of-type(1) {
    grid-column: 1/2;
  }
}
.service {
  padding-top: 0.85rem;
  padding-bottom: 1.19rem;
}
.service .card-list {
  margin-top: 0.88rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.26rem;
}
.service .card-list .card-item .box {
  height: 100%;
  padding: 0 0.14rem 0.34rem;
  position: relative;
  background: -webkit-gradient(linear, left top, left bottom, from(#F1F6FE), to(#FFFFFF));
  background: -webkit-linear-gradient(top, #F1F6FE 0%, #FFFFFF 100%);
  background: -moz-linear-gradient(top, #F1F6FE 0%, #FFFFFF 100%);
  background: -o-linear-gradient(top, #F1F6FE 0%, #FFFFFF 100%);
  background: linear-gradient(180deg, #F1F6FE 0%, #FFFFFF 100%);
  -webkit-box-shadow: 0px 8px 18px 0px rgba(0, 102, 255, 0.08);
          box-shadow: 0px 8px 18px 0px rgba(0, 102, 255, 0.08);
  -webkit-border-radius: 0.08rem;
          border-radius: 0.08rem;
  border: 0.02rem solid #FFFFFF;
  -webkit-transition: -webkit-box-shadow 0.3s ease-in-out, -webkit-transform 0.3s ease-in-out;
  transition: -webkit-box-shadow 0.3s ease-in-out, -webkit-transform 0.3s ease-in-out;
  -o-transition: box-shadow 0.3s ease-in-out, -o-transform 0.3s ease-in-out;
  -moz-transition: box-shadow 0.3s ease-in-out, transform 0.3s ease-in-out, -moz-transform 0.3s ease-in-out;
  transition: box-shadow 0.3s ease-in-out, transform 0.3s ease-in-out;
  transition: box-shadow 0.3s ease-in-out, transform 0.3s ease-in-out, -webkit-box-shadow 0.3s ease-in-out, -webkit-transform 0.3s ease-in-out, -moz-transform 0.3s ease-in-out, -o-transform 0.3s ease-in-out;
}
.service .card-list .card-item:hover .box {
  -webkit-box-shadow: 0px 8px 18px 0px rgba(0, 102, 255, 0.18);
          box-shadow: 0px 8px 18px 0px rgba(0, 102, 255, 0.18);
  -webkit-transform: translateY(-0.1rem);
     -moz-transform: translateY(-0.1rem);
      -ms-transform: translateY(-0.1rem);
       -o-transform: translateY(-0.1rem);
          transform: translateY(-0.1rem);
}
.service .card-list .card-item .top-pic {
  position: absolute;
  width: 1.31rem;
  height: auto;
}
.service .card-list .card-item .top-pic::after {
  content: "";
  display: block;
  padding-bottom: -webkit-calc(59 / 131 * 100%);
  padding-bottom: -moz-calc(59 / 131 * 100%);
  padding-bottom: calc(59 / 131 * 100%);
}
.service .card-list .card-item .top-pic .pic {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.service .card-list .card-item .top-pic {
  top: -0.1rem;
  left: 0;
  right: 0;
  margin: auto;
}
.service .card-list .card-item .top-pic .order {
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  position: absolute;
  line-height: 1;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 0.1rem;
  margin: auto;
  font-family: "微软雅黑";
}
.service .card-list .card-item .icon {
  --size: .38rem;
  margin: 0.95rem auto 0;
}
.service .card-list .card-item .title {
  margin-top: 0.13rem;
}
.service .card-list .card-item .des {
  margin-top: 0.21rem;
  line-height: 1.4444444444;
}

@media screen and (max-width: 1000px) {
  .service {
    padding-top: 0.7rem;
    padding-bottom: 0.8rem;
  }
  .service .card-list {
    margin-top: 0.65rem;
    grid-template-columns: repeat(2, 1fr);
    row-gap: 0.4rem;
  }
}
@media screen and (max-width: 500px) {
  .service {
    padding-top: 35px;
    padding-bottom: 40px;
  }
  .service .card-list {
    margin-top: 30px;
    grid-template-columns: repeat(1, 1fr);
    row-gap: 0.4rem;
  }
}
.contact-us {
  padding-top: 0.61rem;
  padding-bottom: 0.71rem;
  background: #f5f5f5;
}
.contact-us .content {
  margin-top: 0.63rem;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: nowrap;
      -ms-flex-wrap: nowrap;
          flex-wrap: nowrap;
  -webkit-box-align: center;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.contact-us .content .left {
  min-width: 3.75rem;
  width: 32.0512820513%;
}
.contact-us .content .left .items {
  margin-top: 0.4rem;
}
.contact-us .content .left .items .item {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
}
.contact-us .content .left .items .item + .item {
  margin-top: 0.18rem;
}
.contact-us .content .left .items .item .icon {
  --size: .26rem;
  --color: var(--theme-color);
  --ratio: 1.8;
  margin-top: 0.015rem;
  margin-right: 0.04rem;
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
  -webkit-border-radius: 50%;
          border-radius: 50%;
  border: 0.01rem solid var(--theme-color);
}
.contact-us .content .left .items .item .label {
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
}
.contact-us .content .left .qr {
  margin-top: 0.57rem;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
}
.contact-us .content .left .qr .spic {
  margin: 0 auto;
  padding: 0.05rem;
  width: 1.2rem;
  height: 1.2rem;
  background: #fff;
}
.contact-us .content .left .qr .qr-text {
  margin-top: 0.06rem;
}
.contact-us .content .right {
  margin-left: 0.2rem;
}

@media screen and (max-width: 1000px) {
  .contact-us {
    padding-top: 0.7rem;
    padding-bottom: 0.8rem;
  }
  .contact-us .content {
    margin-top: 0.55rem;
    -webkit-box-align: normal;
    -webkit-align-items: normal;
       -moz-box-align: normal;
        -ms-flex-align: normal;
            align-items: normal;
  }
  .contact-us .content .pic {
    height: 100%;
  }
}
@media screen and (max-width: 800px) {
  .contact-us .content .left .qr {
    margin-top: 0.45rem;
  }
}
@media screen and (max-width: 660px) {
  .contact-us .content {
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
  }
  .contact-us .content .left {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 100px;
  }
  .contact-us .content .left .qr {
    margin-top: 0;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
       -moz-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
  }
  .contact-us .content .left .title {
    grid-column: 1/3;
  }
  .contact-us .content .right {
    margin-top: 0.4rem;
    margin-left: 0;
  }
}
@media screen and (max-width: 500px) {
  .contact-us {
    padding-top: 35px;
    padding-bottom: 40px;
  }
  .contact-us .content {
    margin-top: 25px;
  }
}