img {
  max-width: 100%;
  max-height: 100%;
  object-fit: cover
}

.item_hover {
  overflow: hidden
}

.item_hover:hover img {
  transform: scale(1.05)
}

.item_hover img {
  width: 100%;
  height: 100%;
  transition: .6s ease
}

.common_bg {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  width: 100%;
  height: 100%
}

.home_img {
  position: fixed;
  top: 0;
  left: 0;
  z-index: -1;
  width: 100%;
  height: 100vh
}

.home_img img {
  width: 100%;
  height: 100%
}

.section1 {
  padding: 10.72917vw 3.33333vw 15.10417vw 3.64583vw
}

.section1 .top {
  padding: 0 5.36458vw 0 6.04167vw;
  display: flex;
  justify-content: space-between
}

.section1 .top .l {
  margin: 4.79167vw 0 0 0;
  width: 31.5625vw
}

.section1 .top .l .p1 {
  color: #000;
  font-style: normal;
  font-weight: 400;
  line-height: 4.16667vw;
  text-transform: capitalize;
  margin: 0 0 2.08333vw
}

.section1 .top .l .p2 {
  color: #999;
  font-style: normal;
  font-weight: 400
}

.section1 .top .img {
  width: 38.54167vw
}

.section1 .top .img img {
  width: 100%
}

.section1 .bottom {
  margin: 11.45833vw 0 0 0;
  clip-path: inset(0 100% 0 0);
  transition: cubic-bezier(0.77, 0, 0.175, 1) 1s
}

.section1 .bottom.on {
  clip-path: inset(0 0 0 0)
}

.section1 .bottom.on .list.list_move p {
  transform: translateX(0) !important;
  transition-delay: 1s
}

.section1 .bottom.on .list .dian {
  transform: scale(1);
  opacity: 1;
  transition-delay: 1.2s
}

.section1 .bottom .list {
  color: rgba(0, 0, 0, 0.2);
  text-align: center;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  display: flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  margin: auto;
  position: relative
}

.section1 .bottom .list .clip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.04167vw
}

.section1 .bottom .list .clip:nth-child(2) {
  position: absolute;
  top: 0;
  left: 0;
  clip-path: inset(0 100% 0 0)
}

.section1 .bottom .list .clip:nth-child(2) p {
  color: #111
}

.section1 .bottom .list.list_move p {
  transition: 1s
}

.section1 .bottom .list.list_move p:first-child {
  transform: translateX(2.5vw)
}

.section1 .bottom .list.list_move p:last-child {
  transform: translateX(-2.5vw)
}

.section1 .bottom .list .dian {
  width: 3.64583vw;
  height: 3.54167vw;
  transform: scale(0.3);
  transform-origin: bottom;
  transition: 1s ease;
  opacity: 0
}

.section3 {
  height: 100vh
}

.section3 .fix {
  position: sticky;
  position: -webkit-sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center
}

.section3 .fix .wrap {
  width: 100%;
  position: relative;
  top: 2.60417vw
}

.section3 .fix .title {
  color: #000;
  text-align: center;
  font-style: normal;
  font-weight: 600;
  /*text-transform: uppercase;*/
  margin: 0 0 4.16667vw
}

.section3 .fix .content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 3.64583vw 0 7.29167vw;
  width: 100%
}

.section3 .fix .content .r {
  width: 42.86458vw;
  height: 34.375vw;
  position: relative;
  overflow: hidden;
  padding: 2.60417vw
}

.section3 .fix .content .r:after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  bottom: -3.64583vw;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0), #fff);
  z-index: 8
}

.section3 .fix .content .r .item {
  width: 37.65625vw;
  background: #FFF;
  box-shadow: 0px 4px 50px 0px rgba(0, 0, 0, 0.1);
  padding: 1.71875vw 2.91667vw
}

.section3 .fix .content .r .item:not(:last-child) {
  margin: 0 0 11.875vw
}

.section3 .fix .content .r .item .p1 {
  color: #000;
  font-style: normal;
  font-weight: 600;
  line-height: normal;
  text-transform: capitalize;
  margin: 0 0 .52083vw
}

.section3 .fix .content .r .item .p2 {
  color: #999;
  font-style: normal;
  font-weight: 400;
  line-height: 1.45833vw
}

.section3 .fix .content .l {
  width: 28.28125vw;
  height: 28.28125vw;
  position: relative;
  z-index: 1
}

.section3 .fix .content .l .circle {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0px 4px 50px 0px rgba(0, 0, 0, 0.1);
  position: relative;
  text-align: center
}

.section3 .fix .content .l .by {
  width: 40.67708vw;
  position: absolute;
  right: -9.375vw;
  top: 50%;
  transform: translateY(-50%);
  z-index: -1;
  max-width: unset;
  max-height: unset;
  opacity: 0;
  transition: .6s ease;
  pointer-events: none
}

.section3 .fix .content .l .by.on {
  opacity: 1;
  pointer-events: auto
}

.section3 .fix .content .l .by .dise {
  position: absolute;
  right: -8.85417vw;
  top: 50%;
  transform: translateY(-50%);
  width: 22.34375vw;
  height: 23.4375vw;
  border-radius: 1.04167vw;
  background: #FAFAFA;
  padding: 2.5vw 2.8125vw 2.08333vw 0;
  display: flex;
  justify-content: flex-end
}

.section3 .fix .content .l .by .dise .jump {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.04167vw
}

.section3 .fix .content .l .by .dise .jump .img {
  width: 7.29167vw;
  height: 2.34375vw;
  display: flex;
  align-items: center;
  justify-content: center
}

.section3 .fix .content .l .by .dise .jump .img img {
  object-fit: contain;
  transition: all 600ms
}

.section3 .fix .content .l .by .dise .jump .img:hover img {
  transform: scale(1.05)
}

.section3 .fix .content .l .by>img {
  width: 100%;
  position: relative;
  z-index: 2
}

.section3 .fix .content .l .by .text {
  position: absolute;
  writing-mode: tb-rl;
  color: #000;
  font-style: normal;
  font-weight: 500;
  line-height: normal;
  text-transform: capitalize;
  text-align: center;
  white-space: nowrap;
  right: 5.20833vw;
  top: 50%;
  transform: translateY(-50%);
  z-index: 9
}

.section3 .fix .content .l .position {
  position: absolute;
  cursor: pointer
}

.section3 .fix .content .l .position img {
  width: 100%
}

.section3 .fix .content .l .position .text {
  position: absolute;
  color: #000;
  font-style: normal;
  font-weight: 500;
  line-height: normal;
  text-transform: capitalize;
  text-align: center;
  white-space: nowrap
}

.section3 .fix .content .l .position1 {
  width: 20vw;
  height: 12.13542vw;
  top: .88542vw;
  left: 1.04167vw
}

.section3 .fix .content .l .position1 .text {
  left: 50%;
  top: 50%;
  transform: translate(-72%, -168%) rotate(-30deg)
}

.section3 .fix .content .l .position2 {
  width: 18.125vw;
  height: 13.59375vw;
  bottom: .9375vw;
  left: .9375vw
}

.section3 .fix .content .l .position2 .text {
  left: 50%;
  top: 50%;
  transform: translate(-54%, 26%) rotate(-150deg)
}

.section3 .fix .content .l .position3 {
  width: 9.6875vw;
  height: 22.03125vw;
  top: 3.75vw;
  right: .88542vw
}

.section3 .fix .content .l .position3 .text {
  top: 50%;
  transform: translate(5.72916vw, -50%);
  writing-mode: tb-rl
}

.section4 {
  padding: 2.60417vw 9.11458vw 6.875vw 9.11458vw;
  position: relative;
  z-index: 66
}

.section4 .title {
  color: #000;
  font-style: normal;
  font-weight: 600;
  line-height: normal;
  /*text-transform: uppercase;*/
  text-align: center;
  margin: 0 0 6.25vw
}

.section4 .content {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 5.41667vw 0
}

.section4 .content .item {
  width: 33.48958vw;
  position: relative;
  z-index: 1
}

.section4 .content .item:hover .hover {
  opacity: 1
}

.section4 .content .item .hover {
  position: absolute;
  top: -2.1875vw;
  left: -1.09375vw;
  width: 15.26042vw;
  z-index: -1;
  opacity: 0;
  transition: 1s ease;
  pointer-events: none
}

.section4 .content .item .p1 {
  color: #000;
  font-style: normal;
  font-weight: 500;
  line-height: normal;
  margin: 0 0 .52083vw
}

.section4 .content .item .p2 {
  color: #999;
  font-style: normal;
  font-weight: 400;
  line-height: 1.45833vw
}

.brand-s {
  padding: 0 3.125vw
}

.brand-s .swiper1 {
  width: 100%;
  overflow: hidden
}

.brand-s .swiper1 .items .flex {
  display: flex;
  flex-direction: column;
  gap: 2.08333vw;
  height: 36.45833vw
}

.brand-s .swiper1 .items .flex.pics-3 .pic {
  height: 33.3%
}

.brand-s .swiper1 .items .flex .pic {
  overflow: hidden
}

.brand-s .swiper1 .items .flex .pic img {
  width: 100%;
  transition: all 600ms;
  height: 100%;
  object-fit: cover
}

.brand-s .swiper1 .items .flex .pic:hover img {
  transform: scale(1.05)
}

.brand-s .swiper-pagination {
  height: .41667vw;
  background: #EFEFEF;
  margin: 3.125vw 5.20833vw 0 5.20833vw;
  position: static
}

.brand-s .swiper-pagination .swiper-pagination-progressbar-fill {
  background: #2690C5
}

.brand4 {
  height: 100vh;
  margin-top: -800px;
  position: relative;
  z-index: 65
}

.brand4 .why_l {
  position: absolute;
  left: 0;
  top: 31.25vw;
  z-index: -1
}

.brand4 .fix {
  position: sticky;
  position: -webkit-sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden
}

.brand4 .fix .wrap {
  width: 46.14583vw;
  height: 26.04167vw;
  perspective: 800px;
  position: relative
}

.brand4 .fix .wrap.row .item {
  left: -10vw !important
}

.brand4 .fix .wrap.row .item:nth-child(2n-1) {
  left: 10vw !important
}

.brand4 .fix .wrap .item {
  position: absolute;
  top: 0;
  left: -10vw;
  opacity: 0
}

.brand4 .fix .wrap .item:nth-child(2n) {
  left: 10vw
}

.brand4 .fix .item {
  width: 41.66667vw;
  height: 27.70833vw;
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center
}

.brand4 .fix .item:after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.2)
}

.brand4 .fix .item .text {
  color: #FFF;
  font-style: normal;
  font-weight: 700;
  line-height: normal;
  position: relative;
  z-index: 5
}

.section5 {
  padding: 10.41667vw 6.04167vw 5.9375vw 11.25vw
}

.section5 .title {
  color: #000;
  text-align: center;
  font-style: normal;
  font-weight: 600;
  line-height: normal;
  /*text-transform: uppercase;*/
  margin: 0 0 9.84375vw
}

.section5 .content {
  display: flex;
  align-items: center;
  justify-content: space-between
}

.section5 .content .r {
  width: 41.5625vw;
  height: 27.76042vw;
  position: relative;
  border: 1px dashed #D2E4EF;
  display: flex;
  align-items: center;
  justify-content: center
}

.section5 .content .r .m_pic {
  display: none
}

.section5 .content .r .shang {
  width: 11.875vw;
  height: 8.125vw;
  border: .10417vw solid rgba(28, 119, 174, 0.2);
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: -3.95833vw;
  background: #fff;
  padding: .83333vw 1.14583vw
}

.section5 .content .r .shang .list {
  width: 100%;
  border: 1px dashed rgba(38, 144, 197, 0.2);
  background: rgba(38, 144, 197, 0.05);
  display: flex;
  align-items: center;
  justify-content: center
}

.section5 .content .r .shang .list.h66 {
  height: 3.4375vw
}

.section5 .content .r .shang .list.h73 {
  height: 3.80208vw
}

.section5 .content .r .shang .list.h46 {
  height: 2.39583vw
}

.section5 .content .r .shang .list:not(:last-child) {
  margin: 0 0 .57292vw
}

.section5 .content .r .shang .list p {
  color: #000;
  text-align: center;
  font-style: normal;
  font-weight: 500;
  line-height: .9375vw;
  text-transform: capitalize
}

.section5 .content .r .xia {
  width: 11.875vw;
  height: 5.57292vw;
  border: 2px solid rgba(255, 115, 21, 0.2);
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -2.60417vw;
  background: #fff;
  padding: .83333vw 1.14583vw
}

.section5 .content .r .xia .list {
  width: 100%;
  border: 1px dashed rgba(255, 115, 21, 0.2);
  background: rgba(255, 115, 21, 0.05);
  display: flex;
  align-items: center;
  justify-content: center
}

.section5 .content .r .xia .list.h66 {
  height: 3.4375vw
}

.section5 .content .r .xia .list.h73 {
  height: 3.80208vw
}

.section5 .content .r .xia .list.h46 {
  height: 2.39583vw
}

.section5 .content .r .xia .list:not(:last-child) {
  margin: 0 0 .57292vw
}

.section5 .content .r .xia .list p {
  color: #000;
  text-align: center;
  font-style: normal;
  font-weight: 500;
  line-height: .9375vw;
  text-transform: capitalize
}

.section5 .content .r .center {
  width: 36.5625vw;
  height: 16.97917vw;
  border: 2px solid rgba(0, 203, 108, 0.2);
  padding: .88542vw 1.82292vw 1.45833vw 1.82292vw;
  position: relative
}

.section5 .content .r .center .line1 {
  position: absolute;
  width: 7.39583vw;
  height: 4.16667vw;
  left: 6.19792vw;
  top: 2.60417vw
}

.section5 .content .r .center .line2 {
  position: absolute;
  width: 7.29167vw;
  height: 4.0625vw;
  right: 6.19792vw;
  top: 2.60417vw
}

.section5 .content .r .center .line3 {
  width: .88542vw;
  height: 2.13542vw;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 4.53125vw
}

.section5 .content .r .center .flex1 {
  margin: 0 0 2.13542vw
}

.section5 .content .r .center .flex1 .text {
  border: 1px dashed rgba(0, 203, 108, 0.2);
  background: rgba(0, 203, 108, 0.05);
  width: 9.53125vw;
  height: 3.64583vw;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  font-style: normal;
  font-weight: 500;
  line-height: normal;
  text-transform: capitalize;
  margin: auto
}

.section5 .content .r .center .flex2 {
  display: flex;
  justify-content: space-between
}

.section5 .content .r .center .flex2 .item {
  width: 9.58333vw
}

.section5 .content .r .center .flex2 .item .text1 {
  width: 9.58333vw;
  height: 5.52083vw;
  border: 1px dashed rgba(0, 203, 108, 0.2);
  background: rgba(0, 203, 108, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  font-size: .72917vw;
  font-style: normal;
  font-weight: 500;
  line-height: normal;
  text-transform: capitalize;
  text-align: center
}

.section5 .content .r .center .flex2 .item .dis {
  margin: .52083vw 0 0 0;
  display: flex;
  justify-content: space-between;
  gap: .41667vw
}

.section5 .content .r .center .flex2 .item .dis .text2 {
  width: 100%;
  height: 2.8125vw;
  border: 1px dashed rgba(0, 203, 108, 0.2);
  background: rgba(0, 203, 108, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  font-size: .72917vw;
  font-style: normal;
  font-weight: 500;
  line-height: normal;
  text-transform: capitalize;
  text-align: center;
  padding: 0 .26042vw
}

.section5 .content .l {
  margin: 4.6875vw 0 0 0;
  width: 24.11458vw
}

.section5 .content .l .item:not(:last-child) {
  margin: 0 0 9.79167vw
}

.section5 .content .l .item .p1 {
  color: #000;
  font-style: normal;
  font-weight: 500;
  line-height: normal;
  margin: 0 0 1.25vw
}

.section5 .content .l .item .p2 {
  color: #999;
  font-style: normal;
  font-weight: 400;
  line-height: 1.45833vw
}

@media screen and (max-width: 768px) {
  .section1 {
    padding: 100px 5% 40px 5%
  }

  .section1 .top {
    padding: 0;
    flex-direction: column
  }

  .section1 .top .l {
    width: 100%
  }

  .section1 .top .l .p1 {
    line-height: 1.2;
    margin: 0 0 15px
  }

  .section1 .top .img {
    width: 100%
  }

  .section1 .bottom {
    display: none
  }

  .section1 .sj_bottom {
    display: block !important;
    margin: 50px 0 0 0
  }

  .section1 .sj_bottom p {
    font-size: 18px
  }

  .section1 .sj_bottom p .dian {
    width: 20px;
    margin: 0 10px
  }

  .brand4 {
    margin-top: 0;
    height: auto !important;
    padding: 30px 0 50px
  }

  .brand4 .fix {
    height: auto
  }

  .brand4 .fix .wrap {
    width: 90%;
    height: auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: relative;
    z-index: 5;
    display: none
  }

  .brand4 .fix .wrap.row .item:nth-child(2n-1),
  .brand4 .fix .wrap.row .item {
    left: 0 !important
  }

  .brand4 .fix .wrap .item {
    position: relative !important;
    width: 100%;
    height: auto;
    left: 0 !important;
    top: 0 !important;
    opacity: 1 !important;
    transform: none !important
  }

  .brand4 .fix .wrap .item .common_bg {
    object-fit: cover;
    position: static
  }

  .brand4 .fix .sj_wrapSwiper {
    display: block !important;
    width: 90%;
    margin: auto
  }

  .sj_section3 {
    display: block !important;
    padding: 50px 0
  }

  .sj_section3 .title {
    color: #000;
    text-align: center;
    font-size: 3.73333vw;
    font-style: normal;
    font-weight: 600;
    text-transform: uppercase
  }

  .sj_section3 .content {
    margin-top: -9.33333vw
  }

  .sj_section3 .content img {
    width: 100%
  }

  .sj_section3 .content2 {
    margin: 16vw 0 0 0;
    padding: 0 4.26667vw
  }

  .sj_section3 .content2 .item {
    background: #FFF;
    box-shadow: 0px 1.77px 22.122px 0px rgba(0, 0, 0, 0.1);
    padding: 9.6vw 9.86667vw 12vw 6.93333vw
  }

  .sj_section3 .content2 .item:not(:last-child) {
    margin: 0 0 4vw
  }

  .sj_section3 .content2 .item .p1 {
    color: #000;
    font-size: 3.2vw;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
    text-transform: capitalize;
    margin: 0 0 1.33333vw
  }

  .sj_section3 .content2 .item .p2 {
    color: #999;
    font-size: 2.66667vw;
    font-style: normal;
    font-weight: 400;
    line-height: 3.2vw
  }

  .section3 {
    height: auto !important;
    padding: 50px 5%;
    display: none
  }

  .section3 .fix {
    height: auto !important
  }

  .section3 .fix .wrap {
    top: 0
  }

  .section3 .fix .wrap .title {
    margin: 0 0 25px
  }

  .section3 .fix .wrap .content {
    padding: 0
  }

  .section3 .fix .wrap .content .l {
    display: none
  }

  .section3 .fix .wrap .content .r {
    width: 100%;
    height: auto
  }

  .section3 .fix .wrap .content .r:after {
    display: none
  }

  .section3 .fix .wrap .content .r .y {
    transform: none !important
  }

  .section3 .fix .wrap .content .r .item {
    width: 100%;
    height: auto;
    padding: 20px
  }

  .section3 .fix .wrap .content .r .item:not(:last-child) {
    margin: 0 0 30px
  }

  .section3 .fix .wrap .content .r .item .p1 {
    margin: 0 0 15px
  }

  .section3 .fix .wrap .content .r .item .p2 {
    line-height: 1.4
  }

  .section4 {
    padding: 50px 5%
  }

  .section4 .title {
    margin: 0 0 45px
  }

  .section4 .content {
    flex-direction: column;
    gap: 30px
  }

  .section4 .content .item {
    width: 100%
  }

  .section4 .content .item .hover {
    top: -10px;
    left: -15px;
    width: 133px
  }

  .section4 .content .item .p1 {
    margin: 0 0 10px
  }

  .section4 .content .item .p2 {
    line-height: 1.4
  }

  .section5 {
    padding: 50px 5%
  }

  .section5 .title {
    margin: 0 0 30px
  }

  .section5 .content {
    flex-direction: column
  }

  .section5 .content .l {
    width: 100%
  }

  .section5 .content .l .item:not(:last-child) {
    margin: 0 0 30px
  }

  .section5 .content .l .item .p1 {
    margin: 0 0 10px
  }

  .section5 .content .l .item .p2 {
    font-size: 13px;
    line-height: 1.4
  }

  .section5 .content .r {
    width: 100%;
    height: auto;
    margin: 45px 0 0 0;
    flex-direction: column;
    border: none
  }

  .section5 .content .r .shang,
  .section5 .content .r .xia {
    width: 70%;
    transform: none !important;
    height: auto;
    gap: 10px;
    position: static;
    margin: 20px auto 20px;
    display: none
  }

  .section5 .content .r .shang .list,
  .section5 .content .r .xia .list {
    width: 100% !important;
    height: 55px !important;
    font-size: 12px
  }

  .section5 .content .r .shang .list p,
  .section5 .content .r .xia .list p {
    line-height: 22px
  }

  .section5 .content .r .center {
    width: 90%;
    height: auto;
    padding: 30px 0;
    display: none
  }

  .section5 .content .r .center .flex1 {
    margin: 0 0 12px
  }

  .section5 .content .r .center .flex1 .text {
    width: fit-content;
    padding: 0 25px;
    height: 50px
  }

  .section5 .content .r .center .flex2 {
    flex-direction: column;
    gap: 10px;
    align-items: center
  }

  .section5 .content .r .center .flex2 .item {
    width: fit-content
  }

  .section5 .content .r .center .flex2 .item .text1 {
    width: fit-content;
    padding: 0 25px;
    height: 50px;
    font-size: 12px;
    margin: auto
  }

  .section5 .content .r .center .flex2 .item .dis {
    margin: 10px 0 0 0;
    gap: 10px;
    justify-content: center
  }

  .section5 .content .r .center .flex2 .item .dis .text2 {
    width: fit-content;
    padding: 0 25px;
    height: 50px;
    font-size: 12px
  }

  .section5 .content .r .m_pic {
    display: block
  }

  .brand-s {
    padding: 0 5%
  }

  .brand-s .swiper1 .items .flex {
    gap: 15px;
    height: 545px
  }

  .brand-s .swiper-pagination {
    margin: 30px 0 0 0;
    height: 4px
  }
}
.section1 .top .l .btn {
  /* width: 202px; */
  width: fit-content;
  padding: 0 1.5625vw;
  height: 52px;
  background-color: rgba(38, 144, 197, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 50px;
  color: white;
  gap: .72917vw;
  transition: all 600ms;
}
.section1 .top .l .btn img {
  width: .9375vw;
}
.section1 .top .l .btn:hover {
    background: #2690c5;
}
@media screen and (max-width:768px){
  .section1 .top .l .btn {
    width: fit-content;
    padding: 0 15px;
    margin-top: 20px;
    height: 45px;
    gap: 10px;
  }
  .section1 .top .l .btn img {
    width: 20px;
  }
}