/* 页面基础样式 */
#app {
  background: #f3f3f3;
  position: relative;
}
#app>img {
  width: 100%;
  object-fit: contain;
  display: block;
  position: absolute;
  top: 7%;
  left: 0;
}

.btn-mobile,
.mobile-line,
.mobile-dot {
  display: none !important;
}

.detail,
.tbl,
.application,
.related,
.faq,
.aftersales {
  width: 100%;
}

.detail .swiper,
.application .swiper,
.related .swiper,
.aftersales .swiper {
  position: relative;
  display: block;
  overflow: hidden;
  list-style: none;
  padding: 0;
  z-index: 1;
}

.detail .swiper-wrapper,
.application .swiper-wrapper,
.related .swiper-wrapper,
.aftersales .swiper-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  z-index: 1;
  display: flex;
  box-sizing: content-box;
  transform: translate3d(0, 0, 0);
  transition-property: transform;
}

.detail .swiper-slide,
.application .swiper-slide,
.related .swiper-slide,
.aftersales .swiper-slide {
  width: 100%;
  height: 100%;
  position: relative;
  display: block;
  flex-shrink: 0;
  transition-property: transform;
}

.detail .swiper-fade .swiper-slide,
.application .swiper-fade .swiper-slide {
  pointer-events: none;
  transition-property: opacity;
}

.detail .swiper-fade .swiper-slide-active,
.application .swiper-fade .swiper-slide-active {
  pointer-events: auto;
}

button,
.btn,
.detail .section1 .item,
.detail .section2-bottom-left .swiper2 .prev,
.detail .section2-bottom-left .swiper2 .next,
.detail .section2-bottom-left .swiper2 .swiper-slide,
.detail .section2-bottom-left .btn a,
.application .section1-bottom-left,
.application .section1-bottom-right .prev,
.application .section1-bottom-right .next,
.related .section2 .swiper-slide,
.related .section3 .prev,
.related .section3 .next,
.faq .section2-right .item,
.aftersales .section2 .prev,
.aftersales .section2 .next,
.aftersales .section2 .swiper-slide .bottom .img {
  cursor: pointer;
}

/* 产品详情首屏样式 */
.detail {
  display: flex;
  position: relative;
  overflow: hidden;
  padding: 45px 0 66px;
}

.detail .inner {
  width: 83.333%;
  display: flex;
  align-items: flex-start;
  position: relative;
  z-index: 1;
  min-width: 0;
}

.detail .section1 {
  width: 16.5%;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  margin-right: 4%;
}

.detail .section1 .item {
  width: 100%;
  position: relative;
  display: flex;
  overflow: hidden;
  box-sizing: border-box;
  border: 2px solid transparent;
  border-radius: 8px;
  margin-bottom: 20px;
  box-shadow: 0 12px 28px rgba(22, 43, 62, 0.08);
  transition: all 0.5s ease;
}

.detail .section1 .item:last-child {
  margin-bottom: 0;
}

.detail .section1 .item::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  background: linear-gradient(#162f4b8c, #162f4b8c);
}

.detail .section1 .item:hover,
.detail .section1 .item.item-active {
  transform: translateY(-2px);
  border-color: #00bb8a;
  box-shadow: 0 18px 38px rgba(22, 43, 62, 0.14);
}

.detail .section1 .item > img {
  width: 100%;
  aspect-ratio: 216 / 92;
  object-fit: cover;
  display: block;
}

.detail .section1 .item .content {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 12px;
}

.detail .section1 .item .content svg {
  width: 36px;
  height: 36px;
  max-width: 36px;
  max-height: 36px;
  min-width: 36px;
  min-height: 36px;
  flex: none;
  overflow: visible;
}

.detail .section1 .item .content p {
  color: #ffffff;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 16px;
  line-height: 32px;
  transition: color 0.5s ease;
}

.detail .section1 .item:hover .content p,
.detail .section1 .item.item-active .content p {
  color: #3effef;
}

.detail .section1 .item:hover .content svg path,
.detail .section1 .item.item-active .content svg path {
  fill: #3effef;
}

.detail .section2 {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.detail .section2 > .title {
  width: 57.5%;
  display: flex;
  justify-content: center;
  margin-bottom: 34px;
}

.detail .section2 > .title p {
  color: #000000;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 30px;
  line-height: 29.3px;
  text-align: center;
}

.detail .section2-bottom {
  width: 100%;
  display: flex;
  align-items: flex-start;
  min-width: 0;
}

.detail .section2-bottom-left {
  width: 57.5%;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  min-width: 0;
  margin-right: 4.8%;
}

.detail .section2-bottom-left .swiper1 {
  width: 100%;
  display: block;
  overflow: hidden;
  border-radius: 12px;
  background: #ffffff;
  box-shadow: 0px 0px 24px #00000014;
  aspect-ratio: 560 / 410;
}

.detail .section2-bottom-left .swiper1 .swiper-wrapper {
  align-items: center;
}

.detail .section2-bottom-left .swiper1 .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
}

.detail .section2-bottom-left .swiper1 .swiper-slide img {
  width: 86%;
  max-width: 100%;
  aspect-ratio: 500 / 300;
  object-fit: contain;
  display: block;
}

.detail .section2-bottom-left .swiper1 .swiper_trigger {
  cursor: pointer;
}

#detailImage {
  width: 60%;
  display: none;
  position: absolute;
  overflow: hidden;
  left: 100%;
  top: 0;
  z-index: 999;
  aspect-ratio: 1;
  background: #ffffff;
}

@media only screen and (max-width: 1023px) {
  #detailImage {
    display: none !important;
  }
}

.detail .section2-bottom-left .swiper2 {
  width: 100%;
  display: flex;
  align-items: center;
  overflow: visible;
  margin-top: 22px;
  min-width: 0;
}

.detail .section2-bottom-left .swiper2 .swiper2-track {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.detail .section2-bottom-left .swiper2 .prev,
.detail .section2-bottom-left .swiper2 .next {
  width: 56px;
  height: 56px;
  max-width: 56px;
  max-height: 56px;
  min-width: 56px;
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.5s ease;
}

.detail .section2-bottom-left .swiper2 .prev {
  border: 2px solid #090909;
  background: #ffffff;
  margin-right: 20px;
}

.detail .section2-bottom-left .swiper2 .next {
  border: 2px solid #0099ff;
  background: #0099ff;
  margin-left: 20px;
}

.detail .section2-bottom-left .swiper2 .prev:hover,
.detail .section2-bottom-left .swiper2 .next:hover {
  transform: translateY(-2px);
}

.detail .section2-bottom-left.detail-gallery-single .swiper2 .prev,
.detail .section2-bottom-left.detail-gallery-single .swiper2 .next {
  display: none;
}


.detail .section2-bottom-left .swiper2 .swiper-wrapper {
  display: flex;
  align-items: stretch;
  height: auto;
}

.detail .section2-bottom-left .swiper2 .swiper-slide {
  flex: none;
  height: auto;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 6px;
  border: 2px solid transparent;
  background: #ffffff;
  box-shadow: 0px 0px 10.8px #0000001f;
  padding: 8px;
  transition: all 0.5s ease;
}

.detail .section2-bottom-left .swiper2 .swiper-slide:hover,
.detail .section2-bottom-left .swiper2 .swiper-slide-thumb-active {
  border-color: #00bb8a80;
}

.detail .section2-bottom-left .swiper2 .swiper-slide img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  display: block;
}

.detail .section2-bottom-left .btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 22px;
}

.detail .section2-bottom-left .btn a {
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 48px;
  padding: 0px 32px;
  margin: 0 10px;
  transition: all 0.5s ease;
}

.detail .section2-bottom-left .btn a:hover {
  transform: translateY(-2px);
}

.detail .section2-bottom-left .btn .btn1 {
  border-radius: 46px;
  background: #00bb8a;
  box-shadow: 0px 0px 20px #00bb8a66;
}

.detail .section2-bottom-left .btn .btn2 {
  border-radius: 46px;
  border: 1px solid #00bb8a;
  box-sizing: border-box;
  box-shadow: 0px 0px 20px #00bb8a66;
}

.detail .section2-bottom-left .btn .btn1 svg {
  margin-right: 8px;
}

.detail .section2-bottom-left .btn .btn2 svg {
  margin-right: 8px;
}

.detail .section2-bottom-left .btn .btn1 p {
  color: #ffffff;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 16px;
  line-height: 24px;
}

.detail .section2-bottom-left .btn .btn2 p {
  color: #00bb8a;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 16px;
  line-height: 24px;
}

.detail .section2-bottom-right {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  align-self: flex-start;
  border-radius: 12px;
  background: #ffffffd9;
  padding: 40px;
}

.detail .section2-bottom-right .title {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 20px;
}

.detail .section2-bottom-right .title p {
  color: #000000;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 30px;
  line-height: 24px;
  text-align: center;
}

.detail .section2-bottom-right .title .line {
  width: 172px;
  height: 5px;
  border-radius: 3px;
  background: #00bba7;
  margin-top: 28px;
}

.detail .section2-bottom-right .desc {
  width: 100%;
  display: flex;
}

.detail .section2-bottom-right .desc p {
  color: #4f4f4f;
  font-family: "Alibaba PuHuiTi";
  font-weight: 400;
  font-size: 18px;
  line-height: 42px;
  text-align: justify;
}

/* 参数表格样式 */
.tbl {
  display: flex;
  padding: 75px 0 82px;
  background: #ffffff;
}

.tbl .inner {
  width: 82.5%;
  display: flex;
}

.tbl .table-card {
  width: 100%;
  display: flex;
  overflow: hidden;
}

.tbl .tabList {
  width: 100%;
  display: flex;
}

.tbl table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.tbl thead {
  width: 100%;
}

.tbl tbody {
  width: 100%;
}

.tbl th {
  padding: 10px;
  border-bottom: 1px solid #7c96ad;
  color: #001a37;
  font-family: "Alibaba PuHuiTi";
  font-weight: 500;
  font-size: 18px;
  line-height: 25px;
  text-align: center;
}

.tbl td {
  padding: 10px;
  color: #334457;
  font-family: "Alibaba PuHuiTi";
  font-weight: 300;
  font-size: 16px;
  line-height: 22px;
  text-align: center;
}

/* 应用场景样式 */
.application {
  display: flex;
  position: relative;
  overflow: visible;
  border-radius: 35px;
  background: #1a2d42;
  padding: 100px 0 100px;
}
.application>img:nth-child(1) {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}
.application>img:nth-child(2) {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
}
.application .inner {
  width: 82.5%;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1;
  overflow: visible;
}

.application .section1 {
  width: 38%;
  display: flex;
  flex-direction: column;
  margin-right: 5%;
}

.application .section1 .tag {
  display: flex;
  align-items: center;
  margin-bottom: 19px;
}

.application .section1 .tag .dot {
  width: 6px;
  height: 6px;
  max-width: 6px;
  max-height: 6px;
  min-width: 6px;
  min-height: 6px;
  border-radius: 50%;
  background: #00bb8a;
  margin-right: 8px;
}

.application .section1 .tag .line {
  width: 32px;
  height: 1px;
  background: #00bb8a;
  margin-right: 8px;
}

.application .section1 .tag p {
  color: #00bb8a;
  font-family: Menlo;
  font-weight: 700;
  font-size: 14px;
  line-height: 20px;
  text-transform: uppercase;
}

.application .section1 .swiper {
  width: 100%;
  overflow: hidden;
}

.application .section1 .swiper-slide {
  display: flex;
  flex-direction: column;
  grid-area: 1 / 1;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.application .section1 .swiper-slide .top {
  display: flex;
  align-items: center;
  margin-bottom: 19px;
}

.application .section1 .swiper-slide .num {
  display: flex;
  margin-right: 12px;
}

.application .section1 .swiper-slide .num p {
  color: #0099ffbf;
  font-family: Menlo;
  font-weight: 700;
  font-size: 45px;
  line-height: 96px;
}

.application .section1 .swiper-slide .content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.application .section1 .swiper-slide .title1 p {
  color: #ffffff;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 35px;
  line-height: 48px;
}

.application .section1 .swiper-slide .title2 p {
  color: #ffffff99;
  font-family: Menlo;
  font-weight: 400;
  font-size: 12px;
  line-height: 20px;
  text-transform: uppercase;
}

.application .section1 .swiper-slide .bottom p {
  color: #cad5e2;
  font-family: "Alibaba PuHuiTi";
  font-weight: 400;
  font-size: 18px;
  line-height: 40px;
  text-align: justify;
}

.application .section1-bottom {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 100px;
}

.application .section1-bottom-left {
  display: flex;
  align-items: center;
  padding: 11px 22px;
  border-radius: 56px;
  background: #ffffff;
  transition: all 0.5s ease;
}

.application .section1-bottom-left:hover {
  transform: translateY(-2px);
  background: #00bb8a;
}

.application .section1-bottom-left p {
  color: #007849;
  font-family: "Alibaba PuHuiTi", Arial, sans-serif;
  font-weight: 700;
  font-size: 14px;
  line-height: 20px;
  transition: all 0.5s ease;
}

.application .section1-bottom-left:hover p {
  color: #ffffff;
}

.application .section1-bottom-left .icon {
  width: 24px;
  height: 24px;
  max-width: 24px;
  max-height: 24px;
  min-width: 24px;
  min-height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: 8px;
  transition: all 0.5s ease;
}

.application .section1-bottom-left .icon svg {
  width: 16px;
  height: 16px;
}

.application .section1-bottom-left:hover .icon {
  transform: translateX(4px);
}

.application .section1-bottom-left:hover .icon svg path {
  fill: #ffffff;
}

.application .section1-bottom-right {
  display: flex;
  align-items: center;
}

.application .section1-bottom-right .prev,
.application .section1-bottom-right .next {
  width: 56px;
  height: 56px;
  max-width: 56px;
  max-height: 56px;
  min-width: 56px;
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.5s ease;
}

.application .section1-bottom-right .prev {
  border: 1px solid #ffffff;
  margin-right: 12px;
  opacity: 1 !important;
}

.application .section1-bottom-right .next {
  border: 1px solid #0099ff;
  background: #0099ff;
}

.application .section1-bottom-right .prev:hover,
.application .section1-bottom-right .next:hover {
  transform: translateY(-2px);
}

.application .section2 {
  flex: 1;
  display: flex;
  overflow: visible;
}

.application .section2 .swiper {
  position: relative;
  width: 100%;
  overflow: visible;
  padding-right: 0;
}

.application .section2 .swiper-slide {
  position: absolute;
  top: 0;
  left: 0;
  bottom: auto;
  width: 65%;
  display: flex;
  overflow: hidden;
  border-radius: 28px;
  opacity: 0;
  pointer-events: none;
  transform-origin: left center;
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.5s ease;
  box-shadow: 0 28px 62px rgba(19, 44, 68, 0.18);
}

.application .section2 .swiper-slide-active {
  opacity: 1;
}

.application .section2 .swiper-slide img {
  width: 100%;
  height: auto;
  display: block;
}

.application .section2 .swiper-slide .content {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 2;
  display: flex;
  justify-content: flex-start;
  padding: 30px;
  background: linear-gradient(180deg, rgba(10, 27, 43, 0) 0%, rgba(10, 27, 43, 0.72) 100%);
  opacity: 0;
  transform: translateY(16px);
  transition: all 0.5s ease;
}

.application .section2 .swiper-slide .content p {
  color: #ffffffcc;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 20px;
  line-height: 25.2px;
}

.application .section2 .swiper-slide .content span {
  color: #00bb8a;
  font-family: Menlo;
  font-weight: 700;
  font-size: 16px;
  line-height: 21.6px;
  margin-right: 10px;
}

.application .section3 {
  display: none;
}

.application .section1 .swiper-wrapper,
.application .section2 .swiper-wrapper {
  position: relative;
  width: 100%;
  height: auto;
  transform: none;
  transition: none;
}

.application .section1 .swiper-wrapper {
  display: grid;
}

.application .section2 .swiper-wrapper {
  display: block;
  height: auto;
}

.application .section1 .swiper-slide.application-text-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  animation: applicationTextSlideUpFade 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.application .section1 .swiper-slide.application-text-active .top,
.application .section1 .swiper-slide.application-text-active .bottom {
  width: 100%;
}

.application .section2 .swiper-slide.application-slide-active {
  position: relative;
  opacity: 1;
  z-index: 30;
  pointer-events: auto;
  cursor: pointer;
  transform: translateX(0) scale(1);
}

.application .section2 .swiper-slide.application-slide-active::before {
  opacity: 1;
}

.application .section2 .swiper-slide.application-slide-next {
  opacity: 0.6;
  z-index: 20;
  pointer-events: auto;
  cursor: pointer;
  transform: translateX(105%) scale(0.9);
}

.application .section2 .swiper-slide.application-slide-next-next {
  opacity: 0.2;
  z-index: 10;
  pointer-events: auto;
  cursor: pointer;
  transform: translateX(195%) scale(0.8);
}

.application .section2 .swiper-slide.application-slide-hidden-prev {
  opacity: 0;
  z-index: 0;
  pointer-events: none;
  transform: translateX(-50%) scale(0.9);
}

.application .section2 .swiper-slide.application-slide-hidden-future {
  opacity: 0;
  z-index: 0;
  pointer-events: none;
  transform: translateX(250%) scale(0.7);
}

.application .section2 .swiper-slide:first-child:not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next):not(.application-slide-next-next) {
  position: relative;
  opacity: 1;
  z-index: 30;
  pointer-events: auto;
  cursor: pointer;
  transform: translateX(0) scale(1);
}

.application .section2 .swiper-slide:nth-child(2):not(.application-slide-active):not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next-next) {
  opacity: 0.6;
  z-index: 20;
  pointer-events: auto;
  cursor: pointer;
  transform: translateX(105%) scale(0.9);
}

.application .section2 .swiper-slide:nth-child(3):not(.application-slide-active):not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next) {
  opacity: 0.2;
  z-index: 10;
  pointer-events: auto;
  cursor: pointer;
  transform: translateX(195%) scale(0.8);
}

.application .section2 .swiper-slide.application-slide-next::before,
.application .section2 .swiper-slide.application-slide-next-next::before {
  opacity: 1;
  background: linear-gradient(180deg, rgba(10, 27, 43, 0.18) 0%, rgba(10, 27, 43, 0.55) 100%);
}

.application .section2 .swiper-slide.application-slide-next .content,
.application .section2 .swiper-slide.application-slide-next-next .content {
  opacity: 1;
  transform: translateY(0);
}

.application .section1-bottom-right .prev.application-nav-disabled,
.application .section1-bottom-right .next.application-nav-disabled {
  opacity: 0.3;
  cursor: not-allowed;
  pointer-events: none;
}

@keyframes applicationTextSlideUpFade {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 相关产品样式 */
.related {
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: visible;
  padding: 76px 0 72px;
  background-image: url("../img/product-detail/related-back.png");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
}

.related .section1 {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 50px;
}

.related .section1 .dot {
  width: 8px;
  height: 8px;
  max-width: 8px;
  max-height: 8px;
  min-width: 8px;
  min-height: 8px;
  border-radius: 50%;
  background: #00bb8a;
}

.related .section1 .line {
  width: 32px;
  height: 1px;
  background: #4fa1ab80;
  margin: 0 12px;
}

.related .section1 .title {
  display: flex;
}

.related .section1 .title p {
  color: #000000;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 35px;
  line-height: 22.5px;
  text-align: center;
}

.related .section2 {
  width: 100%;
  display: flex;
  overflow: visible;
  padding: 24px 24px 28px;
  margin: -24px 0 -28px;
}

.related .section2 .swiper {
  width: 100%;
  overflow: visible;
}

.related .section2 .swiper-slide {
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
  border-radius:  12px 12px 45px 12px;
  background: #ffffff;
  box-shadow: 0px 0px 22.7px #00000024;
  padding: 42px;
  transition: all 0.5s ease;
}

.related .section2 .swiper-slide:hover {
  transform: translateY(-4px);
}

.related .section2 .swiper-slide .img {
  width: 100%;
  display: flex;
  justify-content: center;
  overflow: hidden;
}

.related .section2 .swiper-slide .img img {
  width: 80%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  display: block;
  transition: transform 0.5s ease;
}

.related .section2 .swiper-slide:hover .img img {
  transform: scale(1.05);
}

.related .section2 .swiper-slide .title {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-top: 22px;
}

.related .section2 .swiper-slide .title p {
  color: #000000;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 18px;
  line-height: 32px;
  text-align: center;
  transition: all 0.5s ease;
}

.related .section2 .swiper-slide:hover .title p {
  color: #00bb8a;
}

.related .section3 {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 40px;
}

.related .section3 .prev,
.related .section3 .next {
  width: 60px;
  height: 60px;
  max-width: 60px;
  max-height: 60px;
  min-width: 60px;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin: 0 30px;
  transition: all 0.5s ease;
}

.related .section3 .prev:hover,
.related .section3 .next:hover {
  transform: translateY(-2px);
}

/* FAQ 样式 */
.faq {
  display: flex;
  padding: 78px 0 90px;
  background: #ffffff;
}

.faq .inner {
  width: 83.333%;
  display: flex;
  flex-direction: column;
}

.faq .section1 {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 48px;
}

.faq .section1 .dot {
  width: 8px;
  height: 8px;
  max-width: 8px;
  max-height: 8px;
  min-width: 8px;
  min-height: 8px;
  border-radius: 50%;
  background: #00bb8a;
}

.faq .section1 .line {
  width: 32px;
  height: 1px;
  background: #4fa1ab80;
  margin: 0 12px;
}

.faq .section1 .title {
  display: flex;
}

.faq .section1 .title p {
  color: #000000;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 35px;
  line-height: 22.5px;
  text-align: center;
}

.faq .section2 {
  width: 100%;
  display: flex;
  align-items: flex-start;
}

.faq .section2-left {
  width: 31%;
  display: flex;
  overflow: hidden;
  border-radius: 24px;
  margin-right: 5%;
}

.faq .section2-left img {
  width: 100%;
  aspect-ratio: 561 / 612;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.faq .section2-left:hover img {
  transform: scale(1.05);
}

.faq .section2-right {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.faq .section2-right .item {
  width: 100%;
  display: flex;
  flex-direction: column;
  border-radius: 16px;
  border: 1px solid #d5dde9;
  box-sizing: border-box;
  background: #f3f3f3;
  margin-bottom: 25px;
  padding: 25px;
  transition: all 0.5s ease;
}

.faq .section2-right .item:last-child {
  margin-bottom: 0;
}

.faq .section2-right .item.item-active {
  border-radius: 16px;
  border: 1px solid #00bb8a;
  box-sizing: border-box;
  background: #ffffff;
  box-shadow: 0px 10px 40px -10px #06366914;
}

.faq .section2-right .item .question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq .section2-right .item .question p {
  flex: 1;
  color: #063669;
  font-family: "Alibaba PuHuiTi", Arial, sans-serif;
  font-weight: 700;
  font-size: 15px;
  line-height: 24px;
}
.faq .section2-right .item.item-active .question p {
  color: #00bb8a;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 18px;
  line-height: 27px;
}
.faq .section2-right .item .icon {
  width: 28px;
  height: 28px;
  max-width: 28px;
  max-height: 28px;
  min-width: 28px;
  min-height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #ffffff;
  margin-left: 18px;
  transition: all 0.5s ease;
}

.faq .section2-right .item.item-active .icon {
  background: #00bb8a;
}


.faq .section2-right .item .icon .minus {
  display: none;
}

.faq .section2-right .item.item-active .icon .add {
  display: none;
}

.faq .section2-right .item.item-active .icon .minus {
  display: block;
}

.faq .section2-right .item .answer {
  width: 100%;
  display: none;
  padding-top: 30px;
}

.faq .section2-right .item.item-active .answer {
  display: flex;
}

.faq .section2-right .item .answer p {
  color: #434653;
  font-family: "Alibaba PuHuiTi";
  font-weight: 400;
  font-size: 15px;
  line-height: 27px;
}

/* 售后服务样式 */
.aftersales {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
  padding: 78px 0 109px;
  background: #f3f3f3;
  position: relative;
}

.aftersales>.aftersales-back {
  width: 100%;
  object-fit: contain;
  display: block;
  position: absolute;
  top: -13%;
  left: 0;
}
.aftersales .inner {
  width: 82.5%;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 1;
}

.aftersales .section1 {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 50px;
}

.aftersales .section1 .dot {
  width: 8px;
  height: 8px;
  max-width: 8px;
  max-height: 8px;
  min-width: 8px;
  min-height: 8px;
  border-radius: 50%;
  background: #00bb8a;
}

.aftersales .section1 .line {
  width: 32px;
  height: 1px;
  background: #4fa1ab80;
  margin: 0 12px;
}

.aftersales .section1 .title {
  display: flex;
}

.aftersales .section1 .title p {
  color: #000000;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 35px;
  line-height: 22.5px;
  text-align: center;
}

.aftersales .section2 {
  width: 100%;
  display: flex;
}

.aftersales .section2 .swiper {
  width: 100%;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.aftersales .section2 .swiper-wrapper {
  width: 100%;
  display: flex;
  align-items: stretch;
  box-sizing: content-box;
  transition-property: transform;
}

.aftersales .section2 .swiper-slide {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}

.aftersales .section2 .swiper-slide .desc {
  width: 70%;
  display: flex;
  justify-content: center;
  margin-top: 16px;
  margin-bottom: 65px;
}

.aftersales .section2 .swiper-slide .desc p {
  color: #000000;
  font-family: "Alibaba PuHuiTi", Arial, sans-serif;
  font-weight: 400;
  font-size: 24px;
  line-height: 22.5px;
  text-align: center;
}

.aftersales .section2 .swiper-slide .bottom {
  width: 94%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: #ffffff;
  border-radius: 0 0 45px 45px;
}

.aftersales .section2 .swiper-slide .bottom .title {
  width: 100%;
  display: flex;
  justify-content: center;
  border-radius: 12px 12px 0 0;
  padding: 23px 0;
}

.aftersales .section2 .swiper-slide .bottom .title p {
  color: #000000;
  font-family: "Alibaba PuHuiTi", Arial, sans-serif;
  font-weight: 400;
  font-size: 24px;
  line-height: 22.5px;
  text-align: center;
}

.aftersales .section2 .swiper-slide .bottom .img {
  width: 100%;
  display: flex;
  overflow: hidden;
  border-radius: 0 0 45px 45px;
}

.aftersales .section2 .swiper-slide .bottom .img img {
  width: 100%;
  aspect-ratio: 1681 / 334;
  object-fit: cover;
  display: block;
  transition: all 0.5s ease;
}

.aftersales .section2 .swiper-slide .bottom .img:hover img {
  transform: scale(1.05);
}

.aftersales .section2 .prev,
.aftersales .section2 .next {
  width: 56px;
  height: 56px;
  max-width: 56px;
  max-height: 56px;
  min-width: 56px;
  min-height: 56px;
  position: absolute;
  top: 0;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.5s ease;
}

.aftersales .section2 .prev {
  left: 3.2%;
  border: 2px solid #090909;
  background: #ffffff;
}

.aftersales .section2 .next {
  right: 3.2%;
  border: 2px solid #0099ff;
  background: #0099ff;
}

.aftersales .section2 .prev:hover,
.aftersales .section2 .next:hover {
  transform: translateY(-2px);
}

/* 1280px 响应式样式 */
@media only screen and (max-width: 1280px) and (min-width: 1025px) {
  .detail {
    padding: 25px 0;
  }

  .detail .inner {
    width: 86%;
  }

  .detail .section1 {
    width: 18%;
    margin-right: 3%;
  }

  .detail .section1 .item .content {
    gap: 9px;
    padding: 0 10px;
  }

  .detail .section1 .item .content p {
    font-size: 15px;
    line-height: 28px;
  }

  .detail .section2 > .title {
    width: 56%;
    margin-bottom: 25px;
  }

  .detail .section2 > .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .detail .section2-bottom-left {
    width: 56%;
    margin-right: 4%;
  }

  .detail .section2-bottom-left .swiper2 {
    margin-top: 20px;
  }

  .detail .section2-bottom-left .btn {
    margin-top: 20px;
  }

  .detail .section2-bottom-left .btn a {
    height: auto;
    padding: 14px 25px;
  }

  .detail .section2-bottom-right {
    padding: 25px;
  }

  .detail .section2-bottom-right .title {
    margin-bottom: 18px;
  }

  .detail .section2-bottom-right .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .detail .section2-bottom-right .title .line {
    margin-top: 22px;
  }

  .detail .section2-bottom-right .desc p {
    font-size: 16px;
    line-height: 32px;
  }

  .tbl {
    padding: 25px 0;
  }

  .tbl .inner {
    width: 86%;
  }

  .tbl th {
    font-size: 16px;
    line-height: 24px;
  }

  .tbl td {
    font-size: 15px;
    line-height: 22px;
  }

  .application {
    padding: 25px 0;
  }

  .application .inner {
    width: 86%;
  }

  .application .section1 {
    width: 39%;
    margin-right: 4%;
  }

  .application .section1 .swiper-slide .num p {
    font-size: 42px;
    line-height: 78px;
  }

  .application .section1 .swiper-slide .title1 p {
    font-size: 32px;
    line-height: 42px;
  }

  .application .section1 .swiper-slide .bottom p {
    font-size: 17px;
    line-height: 34px;
  }

  .application .section1-bottom {
    margin-top: 25px;
  }

  .application .section2 .swiper-slide {
    width: 64%;
  }

  .application .section2 .swiper-slide .content {
    padding: 25px;
  }

  .application .section2 .swiper-slide .content p {
    font-size: 19px;
    line-height: 24px;
  }

  .related {
    padding: 25px 0;
  }

  .related .section1 {
    margin-bottom: 25px;
  }

  .related .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .related .section2 {
    padding: 22px;
    margin: -22px 0;
  }

  .related .section2 .swiper-slide {
    padding: 25px;
  }

  .related .section2 .swiper-slide .title p {
    font-size: 20px;
    line-height: 30px;
  }

  .related .section3 {
    margin-top: 25px;
  }

  .related .section3 .prev,
  .related .section3 .next {
    margin: 0 24px;
  }

  .faq {
    padding: 25px 0;
  }

  .faq .inner {
    width: 86%;
  }

  .faq .section1 {
    margin-bottom: 25px;
  }

  .faq .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .faq .section2-left {
    width: 32%;
    margin-right: 4%;
  }

  .faq .section2-right .item {
    margin-bottom: 22px;
    padding: 22px;
  }

  .faq .section2-right .item .answer {
    padding-top: 22px;
  }

  .faq .section2-right .item.item-active .question p {
    font-size: 17px;
    line-height: 26px;
  }

  .faq .section2-right .item .answer p {
    font-size: 15px;
    line-height: 26px;
  }

  .aftersales {
    padding: 25px 0;
  }

  .aftersales .inner {
    width: 86%;
  }

  .aftersales .section1 {
    margin-bottom: 25px;
  }

  .aftersales .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .aftersales .section2 .swiper-slide .desc {
    margin-top: 16px;
    margin-bottom: 25px;
  }

  .aftersales .section2 .swiper-slide .desc p {
    font-size: 20px;
    line-height: 28px;
  }

  .aftersales .section2 .swiper-slide .bottom .title p {
    font-size: 20px;
    line-height: 28px;
  }
}

/* 1024px 响应式样式 */
@media only screen and (max-width: 1024px) and (min-width: 821px) {
  .detail {
    padding: 24px 0;
  }

  .detail .inner {
    width: 88%;
  }

  .detail .section1 {
    width: 19%;
    margin-right: 3%;
  }

  .detail .section1 .item {
    margin-bottom: 18px;
  }

  .detail .section1 .item .content {
    gap: 8px;
    padding: 0 8px;
  }

  .detail .section1 .item .content p {
    font-size: 14px;
    line-height: 26px;
  }

  .detail .section2 > .title {
    width: 55%;
    margin-bottom: 24px;
  }

  .detail .section2 > .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .detail .section2-bottom-left {
    width: 55%;
    margin-right: 3.5%;
  }

  .detail .section2-bottom-left .swiper2 {
    margin-top: 18px;
  }

  .detail .section2-bottom-left .btn {
    margin-top: 18px;
  }

  .detail .section2-bottom-left .btn a {
    height: auto;
    padding: 12px 22px;
    margin: 0 8px;
  }

  .detail .section2-bottom-left .btn .btn1 p,
  .detail .section2-bottom-left .btn .btn2 p {
    font-size: 15px;
    line-height: 24px;
  }

  .detail .section2-bottom-right {
    padding: 22px;
  }

  .detail .section2-bottom-right .title {
    margin-bottom: 16px;
  }

  .detail .section2-bottom-right .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .detail .section2-bottom-right .title .line {
    margin-top: 20px;
  }

  .detail .section2-bottom-right .desc p {
    font-size: 15px;
    line-height: 28px;
  }

  .tbl {
    padding: 24px 0;
  }

  .tbl .inner {
    width: 88%;
  }

  .tbl th {
    font-size: 15px;
    line-height: 23px;
  }

  .tbl td {
    font-size: 14px;
    line-height: 22px;
  }

  .application {
    padding: 24px 0;
  }

  .application .inner {
    width: 88%;
  }

  .application .section1 {
    width: 42%;
    margin-right: 3%;
  }

  .application .section1 .swiper-slide .top {
    margin-bottom: 18px;
  }

  .application .section1 .swiper-slide .num p {
    font-size: 40px;
    line-height: 64px;
  }

  .application .section1 .swiper-slide .title1 p {
    font-size: 28px;
    line-height: 36px;
  }

  .application .section1 .swiper-slide .bottom p {
    font-size: 16px;
    line-height: 30px;
  }

  .application .section1-bottom {
    margin-top: 24px;
  }

  .application .section2 .swiper-slide {
    width: 62%;
  }

  .application .section2 .swiper-slide .content {
    padding: 22px;
  }

  .application .section2 .swiper-slide .content p {
    font-size: 18px;
    line-height: 24px;
  }

  .related {
    padding: 24px 0;
  }

  .related .section1 {
    margin-bottom: 24px;
  }

  .related .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .related .section2 {
    padding: 20px;
    margin: -20px 0;
  }

  .related .section2 .swiper-slide {
    padding: 22px;
  }

  .related .section2 .swiper-slide .title {
    margin-top: 20px;
  }

  .related .section2 .swiper-slide .title p {
    font-size: 20px;
    line-height: 30px;
  }

  .related .section3 {
    margin-top: 24px;
  }

  .related .section3 .prev,
  .related .section3 .next {
    margin: 0 20px;
  }

  .faq {
    padding: 24px 0;
  }

  .faq .inner {
    width: 88%;
  }

  .faq .section1 {
    margin-bottom: 24px;
  }

  .faq .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .faq .section2-left {
    width: 34%;
    margin-right: 4%;
  }

  .faq .section2-right .item {
    margin-bottom: 20px;
    padding: 20px;
  }

  .faq .section2-right .item .answer {
    padding-top: 20px;
  }

  .faq .section2-right .item .question p {
    font-size: 14px;
    line-height: 23px;
  }

  .faq .section2-right .item.item-active .question p {
    font-size: 16px;
    line-height: 25px;
  }

  .faq .section2-right .item .answer p {
    font-size: 14px;
    line-height: 25px;
  }

  .aftersales {
    padding: 24px 0;
  }

  .aftersales .inner {
    width: 88%;
  }

  .aftersales .section1 {
    margin-bottom: 24px;
  }

  .aftersales .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .aftersales .section2 .swiper-slide .desc {
    width: 74%;
    margin-top: 14px;
    margin-bottom: 24px;
  }

  .aftersales .section2 .swiper-slide .desc p {
    font-size: 18px;
    line-height: 27px;
  }

  .aftersales .section2 .swiper-slide .bottom .title p {
    font-size: 20px;
    line-height: 28px;
  }
}

/* 820px 响应式样式 */
@media only screen and (max-width: 820px) and (min-width: 769px) {
  .btn-mobile {
    display: flex !important;
  }

  .mobile-line,
  .mobile-dot {
    display: block !important;
  }

  .detail {
    padding: 22px 0;
  }

  .detail .inner {
    width: 88%;
    flex-direction: column;
    align-items: stretch;
  }

  .detail .section1 {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 18px 0;
    margin-right: 0;
    margin-bottom: 22px;
  }

  .detail .section1 .item {
    width: 31.4%;
    margin-bottom: 0;
  }

  .detail .section1 .item .content {
    gap: 8px;
    padding: 0 8px;
  }

  .detail .section1 .item .content p {
    font-size: 14px;
    line-height: 26px;
  }

  .detail .section2 {
    width: 100%;
    flex: none;
  }

  .detail .section2 > .title {
    width: 100%;
    margin-bottom: 22px;
  }

  .detail .section2 > .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .detail .section2-bottom {
    flex-direction: column;
  }

  .detail .section2-bottom-left {
    width: 100%;
    margin-right: 0;
    margin-bottom: 22px;
  }

  .detail .section2-bottom-left .swiper2 {
    margin-top: 18px;
  }

  .detail .section2-bottom-left .btn {
    margin-top: 18px;
  }

  .detail .section2-bottom-left .btn a {
    height: auto;
    padding: 12px 22px;
    margin: 0 8px;
  }

  .detail .section2-bottom-right {
    width: 100%;
    flex: none;
    padding: 22px;
  }

  .detail .section2-bottom-right .title {
    margin-bottom: 16px;
  }

  .detail .section2-bottom-right .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .detail .section2-bottom-right .title .line {
    margin-top: 18px;
  }

  .detail .section2-bottom-right .desc p {
    font-size: 14px;
    line-height: 26px;
  }

  .tbl {
    padding: 22px 0;
  }

  .tbl .inner {
    width: 88%;
  }

  .tbl .table-card {
    overflow-x: auto;
  }

  .tbl table {
    table-layout: auto;
  }

  .tbl th {
    padding: 8px;
    font-size: 14px;
    line-height: 22px;
  }

  .tbl td {
    padding: 8px;
    font-size: 13px;
    line-height: 21px;
  }

  .application {
    padding: 22px 0;
    overflow: hidden;
  }

  .application .inner {
    width: 88%;
    flex-direction: column;
    align-items: stretch;
  }

  .application .section1 {
    width: 100%;
    margin-right: 0;
    margin-bottom: 20px;
  }

  .application .section1 .tag {
    width: 100%;
    justify-content: center;
    margin-bottom: 8px;
  }

  .application .section1 .tag p {
    font-size: 12px;
    line-height: 16px;
    text-align: center;
  }

  .application .section1 .swiper-slide .top {
    justify-content: center;
    margin-bottom: 18px;
  }

  .application .section1 .swiper-slide .top .content {
    flex: none;
  }

  .application .section1 .swiper-slide .num p {
    font-size: 45px;
    line-height: 52px;
  }

  .application .section1 .swiper-slide .title1 p {
    font-size: 24px;
    line-height: 31px;
  }

  .application .section1 .swiper-slide .bottom p {
    font-size: 13px;
    line-height: 24px;
  }

  .application .section1-bottom {
    margin-top: 16px;
  }

  .application .section2 {
    width: 100%;
    flex: none;
    overflow: hidden;
  }

  .application .section2 .swiper {
    overflow: hidden;
  }

  .application .section2 .swiper-slide,
  .application .section2 .swiper-slide:first-child:not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next):not(.application-slide-next-next) {
    width: 100%;
    border-radius: 14px;
    box-shadow: none;
    transform: translateX(0) scale(1);
  }

  .application .section2 .swiper-slide.application-slide-next,
  .application .section2 .swiper-slide.application-slide-next-next,
  .application .section2 .swiper-slide.application-slide-hidden-prev,
  .application .section2 .swiper-slide.application-slide-hidden-future,
  .application .section2 .swiper-slide:nth-child(2):not(.application-slide-active):not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next-next),
  .application .section2 .swiper-slide:nth-child(3):not(.application-slide-active):not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next) {
    opacity: 0;
    pointer-events: none;
    transform: translateX(0) scale(1);
  }

  .application .section2 .swiper-slide img {
    aspect-ratio: 358 / 196;
    object-fit: cover;
  }

  .application .section2 .swiper-slide .content {
    display: none;
  }

  .related {
    padding: 22px 0;
  }

  .related .section1 {
    margin-bottom: 22px;
  }

  .related .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .related .section2 {
    padding: 18px;
    margin: -18px 0;
  }

  .related .section2 .swiper-slide {
    padding: 20px;
  }

  .related .section2 .swiper-slide .title {
    margin-top: 18px;
  }

  .related .section2 .swiper-slide .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .related .section3 {
    margin-top: 22px;
  }

  .related .section3 .prev,
  .related .section3 .next {
    margin: 0 18px;
  }

  .faq {
    padding: 22px 0;
  }

  .faq .inner {
    width: 88%;
  }

  .faq .section1 {
    margin-bottom: 22px;
  }

  .faq .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .faq .section2 {
    flex-direction: column;
  }

  .faq .section2-left {
    width: 100%;
    margin-right: 0;
    margin-bottom: 22px;
  }

  .faq .section2-left img {
    aspect-ratio: 720 / 320;
  }

  .faq .section2-right {
    width: 100%;
    flex: none;
  }

  .faq .section2-right .item {
    margin-bottom: 18px;
    padding: 18px;
  }

  .faq .section2-right .item .answer {
    padding-top: 18px;
  }

  .faq .section2-right .item .question p {
    font-size: 14px;
    line-height: 23px;
  }

  .faq .section2-right .item.item-active .question p {
    font-size: 15px;
    line-height: 24px;
  }

  .faq .section2-right .item .answer p {
    font-size: 13px;
    line-height: 23px;
  }

  .aftersales {
    padding: 22px 0;
  }

  .aftersales .inner {
    width: 88%;
  }

  .aftersales .section1 {
    margin-bottom: 22px;
  }

  .aftersales .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .aftersales .section2 .swiper-slide .desc {
    width: 78%;
    margin-top: 12px;
    margin-bottom: 22px;
  }

  .aftersales .section2 .swiper-slide .desc p {
    font-size: 16px;
    line-height: 25px;
  }

  .aftersales .section2 .swiper-slide .bottom {
    width: 100%;
  }

  .aftersales .section2 .swiper-slide .bottom .title {
    padding: 18px 0;
  }

  .aftersales .section2 .swiper-slide .bottom .title p {
    font-size: 20px;
    line-height: 28px;
  }
}

/* 768px 响应式样式 */
@media only screen and (max-width: 768px) and (min-width: 641px) {
  .btn-mobile {
    display: flex !important;
  }

  .mobile-line,
  .mobile-dot {
    display: block !important;
  }

  .detail {
    padding: 20px 0;
  }

  .detail .inner {
    width: 88%;
    flex-direction: column;
    align-items: stretch;
  }

  .detail .section1 {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px 0;
    margin-right: 0;
    margin-bottom: 20px;
  }

  .detail .section1 .item {
    width: 31.2%;
    margin-bottom: 0;
  }

  .detail .section1 .item .content {
    gap: 7px;
    padding: 0 8px;
  }

  .detail .section1 .item .content p {
    font-size: 13.5px;
    line-height: 24px;
  }

  .detail .section2 {
    width: 100%;
    flex: none;
  }

  .detail .section2 > .title {
    width: 100%;
    margin-bottom: 20px;
  }

  .detail .section2 > .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .detail .section2-bottom {
    flex-direction: column;
  }

  .detail .section2-bottom-left {
    width: 100%;
    margin-right: 0;
    margin-bottom: 20px;
  }

  .detail .section2-bottom-left .swiper2 {
    margin-top: 16px;
  }

  .detail .section2-bottom-left .btn {
    margin-top: 16px;
  }

  .detail .section2-bottom-left .btn a {
    height: auto;
    padding: 11px 20px;
    margin: 0 7px;
  }

  .detail .section2-bottom-right {
    width: 100%;
    flex: none;
    padding: 20px;
  }

  .detail .section2-bottom-right .title {
    margin-bottom: 16px;
  }

  .detail .section2-bottom-right .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .detail .section2-bottom-right .title .line {
    margin-top: 16px;
  }

  .detail .section2-bottom-right .desc p {
    font-size: 13.5px;
    line-height: 25px;
  }

  .tbl {
    padding: 20px 0;
  }

  .tbl .inner {
    width: 88%;
  }

  .tbl .table-card {
    overflow-x: auto;
  }

  .tbl table {
    table-layout: auto;
  }

  .tbl th {
    padding: 8px;
    font-size: 13px;
    line-height: 21px;
  }

  .tbl td {
    padding: 8px;
    font-size: 12.5px;
    line-height: 20px;
  }

  .application {
    padding: 20px 0;
    overflow: hidden;
  }

  .application .inner {
    width: 88%;
    flex-direction: column;
    align-items: stretch;
  }

  .application .section1 {
    width: 100%;
    margin-right: 0;
    margin-bottom: 18px;
  }

  .application .section1 .tag {
    width: 100%;
    justify-content: center;
    margin-bottom: 8px;
  }

  .application .section1 .tag p {
    font-size: 11.5px;
    line-height: 16px;
    text-align: center;
  }

  .application .section1 .swiper-slide .top {
    justify-content: center;
    margin-bottom: 16px;
  }

  .application .section1 .swiper-slide .top .content {
    flex: none;
  }

  .application .section1 .swiper-slide .num p {
    font-size: 45px;
    line-height: 52px;
  }

  .application .section1 .swiper-slide .title1 p {
    font-size: 22px;
    line-height: 29px;
  }

  .application .section1 .swiper-slide .bottom p {
    font-size: 12.5px;
    line-height: 24px;
  }

  .application .section1-bottom {
    margin-top: 14px;
  }

  .application .section2 {
    width: 100%;
    flex: none;
    overflow: hidden;
  }

  .application .section2 .swiper {
    overflow: hidden;
  }

  .application .section2 .swiper-slide,
  .application .section2 .swiper-slide:first-child:not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next):not(.application-slide-next-next) {
    width: 100%;
    border-radius: 14px;
    box-shadow: none;
    transform: translateX(0) scale(1);
  }

  .application .section2 .swiper-slide.application-slide-next,
  .application .section2 .swiper-slide.application-slide-next-next,
  .application .section2 .swiper-slide.application-slide-hidden-prev,
  .application .section2 .swiper-slide.application-slide-hidden-future,
  .application .section2 .swiper-slide:nth-child(2):not(.application-slide-active):not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next-next),
  .application .section2 .swiper-slide:nth-child(3):not(.application-slide-active):not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next) {
    opacity: 0;
    pointer-events: none;
    transform: translateX(0) scale(1);
  }

  .application .section2 .swiper-slide img {
    aspect-ratio: 358 / 196;
    object-fit: cover;
  }

  .application .section2 .swiper-slide .content{
    display: none;
  }

  .related {
    padding: 20px 0;
  }

  .related .section1 {
    margin-bottom: 20px;
  }

  .related .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .related .section2 {
    padding: 16px;
    margin: -16px 0;
  }

  .related .section2 .swiper-slide {
    padding: 18px;
  }

  .related .section2 .swiper-slide .title {
    margin-top: 16px;
  }

  .related .section2 .swiper-slide .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .related .section3 {
    margin-top: 20px;
  }

  .related .section3 .prev,
  .related .section3 .next {
    margin: 0 16px;
  }

  .faq {
    padding: 20px 0;
  }

  .faq .inner {
    width: 88%;
  }

  .faq .section1 {
    margin-bottom: 20px;
  }

  .faq .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .faq .section2 {
    flex-direction: column;
  }

  .faq .section2-left {
    width: 100%;
    margin-right: 0;
    margin-bottom: 20px;
  }

  .faq .section2-left img {
    aspect-ratio: 720 / 320;
  }

  .faq .section2-right {
    width: 100%;
    flex: none;
  }

  .faq .section2-right .item {
    margin-bottom: 16px;
    padding: 16px;
  }

  .faq .section2-right .item .answer {
    padding-top: 16px;
  }

  .faq .section2-right .item .question p {
    font-size: 13.5px;
    line-height: 23px;
  }

  .faq .section2-right .item.item-active .question p {
    font-size: 15px;
    line-height: 24px;
  }

  .faq .section2-right .item .answer p {
    font-size: 13px;
    line-height: 23px;
  }

  .aftersales {
    padding: 20px 0;
  }

  .aftersales .inner {
    width: 88%;
  }

  .aftersales .section1 {
    margin-bottom: 20px;
  }

  .aftersales .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .aftersales .section2 .swiper-slide .desc {
    width: 82%;
    margin-top: 12px;
    margin-bottom: 20px;
  }

  .aftersales .section2 .swiper-slide .desc p {
    font-size: 15px;
    line-height: 24px;
  }

  .aftersales .section2 .swiper-slide .bottom {
    width: 100%;
  }

  .aftersales .section2 .swiper-slide .bottom .title {
    padding: 16px 0;
  }

  .aftersales .section2 .swiper-slide .bottom .title p {
    font-size: 20px;
    line-height: 28px;
  }
}

/* 640px 响应式样式 */
@media only screen and (max-width: 640px) and (min-width: 415px) {
  .btn-mobile {
    display: flex !important;
  }

  .mobile-line,
  .mobile-dot {
    display: block !important;
  }

  .detail {
    padding: 18px 0;
  }

  .detail .inner {
    width: 88%;
    flex-direction: column;
    align-items: stretch;
  }

  .detail .section1 {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px 0;
    margin-right: 0;
    margin-bottom: 18px;
  }

  .detail .section1 .item {
    width: 48.6%;
    margin-bottom: 0;
    border-radius: 6px;
  }

  .detail .section1 .item .content {
    gap: 7px;
    padding: 0 8px;
  }

  .detail .section1 .item .content p {
    font-size: 13px;
    line-height: 24px;
  }

  .detail .section2 {
    width: 100%;
    flex: none;
  }

  .detail .section2 > .title {
    width: 100%;
    margin-bottom: 18px;
  }

  .detail .section2 > .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .detail .section2-bottom {
    flex-direction: column;
  }

  .detail .section2-bottom-left {
    width: 100%;
    margin-right: 0;
    margin-bottom: 18px;
  }

  .detail .section2-bottom-left .swiper2 {
    margin-top: 14px;
  }

  .detail .section2-bottom-left .swiper2 .swiper-slide {
    padding: 6px;
  }

  .detail .section2-bottom-left .btn {
    flex-wrap: wrap;
    gap: 10px 0;
    margin-top: 14px;
  }

  .detail .section2-bottom-left .btn a {
    width: 48.6%;
    height: auto;
    padding: 10px 16px;
    margin: 0;
  }

  .detail .section2-bottom-left .btn .btn1 p,
  .detail .section2-bottom-left .btn .btn2 p {
    font-size: 14px;
    line-height: 22px;
  }

  .detail .section2-bottom-right {
    width: 100%;
    flex: none;
    padding: 18px;
  }

  .detail .section2-bottom-right .title {
    margin-bottom: 14px;
  }

  .detail .section2-bottom-right .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .detail .section2-bottom-right .title .line {
    margin-top: 14px;
  }

  .detail .section2-bottom-right .desc p {
    font-size: 12.5px;
    line-height: 23px;
  }

  .tbl {
    padding: 18px 0;
  }

  .tbl .inner {
    width: 88%;
  }

  .tbl .table-card {
    overflow-x: auto;
  }

  .tbl table {
    table-layout: auto;
  }

  .tbl th {
    padding: 7px;
    font-size: 12.5px;
    line-height: 20px;
  }

  .tbl td {
    padding: 7px;
    font-size: 12px;
    line-height: 20px;
  }

  .application {
    padding: 18px 0;
    overflow: hidden;
  }

  .application .inner {
    width: 88%;
    flex-direction: column;
    align-items: stretch;
  }

  .application .section1 {
    width: 100%;
    margin-right: 0;
    margin-bottom: 16px;
  }

  .application .section1 .tag {
    width: 100%;
    justify-content: center;
    margin-bottom: 6px;
  }

  .application .section1 .tag p {
    font-size: 11px;
    line-height: 16px;
    text-align: center;
  }

  .application .section1 .swiper-slide .top {
    justify-content: center;
    margin-bottom: 16px;
  }

  .application .section1 .swiper-slide .top .content {
    flex: none;
  }

  .application .section1 .swiper-slide .num p {
    font-size: 45px;
    line-height: 52px;
  }

  .application .section1 .swiper-slide .title1 p {
    font-size: 21px;
    line-height: 28px;
  }

  .application .section1 .swiper-slide .bottom p {
    font-size: 12px;
    line-height: 23px;
  }

  .application .section1-bottom {
    justify-content: flex-end;
    margin-top: 12px;
  }

  .application .section2 {
    width: 100%;
    flex: none;
    overflow: hidden;
    margin-top: 10px;
  }

  .application .section2 .swiper {
    overflow: hidden;
  }

  .application .section2 .swiper-slide,
  .application .section2 .swiper-slide:first-child:not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next):not(.application-slide-next-next) {
    width: 100%;
    border-radius: 12px;
    box-shadow: none;
    transform: translateX(0) scale(1);
  }

  .application .section2 .swiper-slide.application-slide-next,
  .application .section2 .swiper-slide.application-slide-next-next,
  .application .section2 .swiper-slide.application-slide-hidden-prev,
  .application .section2 .swiper-slide.application-slide-hidden-future,
  .application .section2 .swiper-slide:nth-child(2):not(.application-slide-active):not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next-next),
  .application .section2 .swiper-slide:nth-child(3):not(.application-slide-active):not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next) {
    opacity: 0;
    pointer-events: none;
    transform: translateX(0) scale(1);
  }

  .application .section2 .swiper-slide img {
    aspect-ratio: 358 / 196;
    object-fit: cover;
  }

  .application .section2 .swiper-slide .content{
    display: none;
  }

  .application .section3 {
    display: flex !important;
  }

  .related {
    padding: 18px 0;
  }

  .related .section1 {
    margin-bottom: 18px;
  }

  .related .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .related .section2 {
    padding: 14px;
    margin: -14px 0;
  }

  .related .section2 .swiper-slide {
    padding: 16px;
    border-radius: 8px 8px 30px 8px;
  }

  .related .section2 .swiper-slide .title {
    margin-top: 14px;
  }

  .related .section2 .swiper-slide .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .related .section3 {
    margin-top: 18px;
  }

  .related .section3 .prev,
  .related .section3 .next {
    margin: 0 14px;
  }

  .faq {
    padding: 18px 0;
  }

  .faq .inner {
    width: 88%;
  }

  .faq .section1 {
    margin-bottom: 18px;
  }

  .faq .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .faq .section2 {
    flex-direction: column;
  }

  .faq .section2-left {
    width: 100%;
    margin-right: 0;
    margin-bottom: 18px;
  }

  .faq .section2-left img {
    aspect-ratio: 720 / 320;
  }

  .faq .section2-right {
    width: 100%;
    flex: none;
  }

  .faq .section2-right .item {
    margin-bottom: 14px;
    padding: 14px;
  }

  .faq .section2-right .item .answer {
    padding-top: 14px;
  }

  .faq .section2-right .item .question p {
    font-size: 13px;
    line-height: 23px;
  }

  .faq .section2-right .item.item-active .question p {
    font-size: 14px;
    line-height: 23px;
  }

  .faq .section2-right .item .answer p {
    font-size: 12.5px;
    line-height: 23px;
  }

  .aftersales {
    padding: 18px 0;
  }

  .aftersales .inner {
    width: 88%;
  }

  .aftersales .section1 {
    margin-bottom: 18px;
  }

  .aftersales .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .aftersales .section2 .swiper-slide .desc {
    width: 86%;
    margin-top: 10px;
    margin-bottom: 18px;
  }

  .aftersales .section2 .swiper-slide .desc p {
    font-size: 14px;
    line-height: 23px;
  }

  .aftersales .section2 .swiper-slide .bottom {
    width: 100%;
  }

  .aftersales .section2 .swiper-slide .bottom .title {
    padding: 14px 0;
  }

  .aftersales .section2 .swiper-slide .bottom .title p {
    font-size: 20px;
    line-height: 28px;
  }
}

/* 414px 响应式样式 */
@media only screen and (max-width: 414px) {
  .btn-mobile {
    display: flex !important;
  }

  .mobile-line,
  .mobile-dot {
    display: block !important;
  }

  .detail {
    padding: 16px 0;
  }

  .detail .inner {
    width: 88%;
    flex-direction: column;
    align-items: stretch;
  }

  .detail .section1 {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 10px 0;
    margin-right: 0;
    margin-bottom: 16px;
  }

  .detail .section1 .item {
    width: 48.6%;
    margin-bottom: 0;
    border-radius: 6px;
  }

  .detail .section1 .item .content {
    gap: 6px;
    padding: 0 6px;
  }

  .detail .section1 .item .content p {
    font-size: 12px;
    line-height: 22px;
  }

  .detail .section2 {
    width: 100%;
    flex: none;
  }

  .detail .section2 > .title {
    width: 100%;
    margin-bottom: 16px;
  }

  .detail .section2 > .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .detail .section2-bottom {
    flex-direction: column;
  }

  .detail .section2-bottom-left {
    width: 100%;
    margin-right: 0;
    margin-bottom: 16px;
  }

  .detail .section2-bottom-left .swiper1 {
    border-radius: 8px;
  }

  .detail .section2-bottom-left .swiper2 {
    margin-top: 12px;
  }

  .detail .section2-bottom-left .swiper2 .swiper-slide {
    padding: 5px;
  }

  .detail .section2-bottom-left .btn {
    flex-wrap: wrap;
    gap: 8px 0;
    margin-top: 12px;
  }

  .detail .section2-bottom-left .btn a {
    width: 48.6%;
    height: auto;
    padding: 9px 12px;
    margin: 0;
  }

  .detail .section2-bottom-left .btn .btn1 svg,
  .detail .section2-bottom-left .btn .btn2 svg {
    margin-right: 6px;
  }

  .detail .section2-bottom-left .btn .btn1 p,
  .detail .section2-bottom-left .btn .btn2 p {
    font-size: 12px;
    line-height: 20px;
  }

  .detail .section2-bottom-right {
    width: 100%;
    flex: none;
    padding: 14px;
  }

  .detail .section2-bottom-right .title {
    margin-bottom: 12px;
  }

  .detail .section2-bottom-right .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .detail .section2-bottom-right .title .line {
    margin-top: 12px;
  }

  .detail .section2-bottom-right .desc p {
    font-size: 12px;
    line-height: 22px;
  }

  .tbl {
    padding: 16px 0;
  }

  .tbl .inner {
    width: 88%;
  }

  .tbl .table-card {
    overflow-x: auto;
  }

  .tbl table {
    table-layout: auto;
  }

  .tbl th {
    padding: 6px;
    font-size: 12px;
    line-height: 20px;
  }

  .tbl td {
    padding: 6px;
    font-size: 11.5px;
    line-height: 19px;
  }

  .application {
    padding: 16px 0;
    overflow: hidden;
  }

  .application .inner {
    width: 88%;
    flex-direction: column;
    align-items: stretch;
  }

  .application .section1 {
    width: 100%;
    margin-right: 0;
    margin-bottom: 14px;
  }

  .application .section1 .tag {
    width: 100%;
    justify-content: center;
    margin-bottom: 6px;
  }

  .application .section1 .tag p {
    font-size: 11px;
    line-height: 16px;
    text-align: center;
  }

  .application .section1 .swiper-slide .top {
    justify-content: center;
    margin-bottom: 16px;
  }

  .application .section1 .swiper-slide .top .content {
    flex: none;
  }

  .application .section1 .swiper-slide .num p {
    font-size: 45px;
    line-height: 52px;
  }

  .application .section1 .swiper-slide .title1 p {
    font-size: 20px;
    line-height: 27px;
  }

  .application .section1 .swiper-slide .bottom p {
    font-size: 12px;
    line-height: 23px;
  }

  .application .section1-bottom {
    justify-content: flex-end;
    margin-top: 12px;
  }

  .application .section2 {
    width: 100%;
    flex: none;
    overflow: hidden;
    margin-top: 10px;
  }

  .application .section2 .swiper {
    overflow: hidden;
  }

  .application .section2 .swiper-slide,
  .application .section2 .swiper-slide:first-child:not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next):not(.application-slide-next-next) {
    width: 100%;
    border-radius: 12px;
    box-shadow: none;
    transform: translateX(0) scale(1);
  }

  .application .section2 .swiper-slide.application-slide-next,
  .application .section2 .swiper-slide.application-slide-next-next,
  .application .section2 .swiper-slide.application-slide-hidden-prev,
  .application .section2 .swiper-slide.application-slide-hidden-future,
  .application .section2 .swiper-slide:nth-child(2):not(.application-slide-active):not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next-next),
  .application .section2 .swiper-slide:nth-child(3):not(.application-slide-active):not(.application-slide-hidden-prev):not(.application-slide-hidden-future):not(.application-slide-next) {
    opacity: 0;
    pointer-events: none;
    transform: translateX(0) scale(1);
  }

  .application .section2 .swiper-slide img {
    aspect-ratio: 358 / 196;
    object-fit: cover;
  }

  .application .section2 .swiper-slide .content{
    display: none;
  }

  .application .section3 {
    display: flex !important;
  }

  .related {
    padding: 16px 0;
  }

  .related .section1 {
    margin-bottom: 16px;
  }

  .related .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .related .section2 {
    padding: 12px;
    margin: -12px 0;
  }

  .related .section2 .swiper-slide {
    padding: 14px;
    border-radius: 6px 6px 26px 6px;
  }

  .related .section2 .swiper-slide .title {
    margin-top: 12px;
  }

  .related .section2 .swiper-slide .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .related .section3 {
    margin-top: 16px;
  }

  .related .section3 .prev,
  .related .section3 .next {
    margin: 0 10px;
  }

  .faq {
    padding: 16px 0;
  }

  .faq .inner {
    width: 88%;
  }

  .faq .section1 {
    margin-bottom: 16px;
  }

  .faq .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .faq .section2 {
    flex-direction: column;
  }

  .faq .section2-left {
    width: 100%;
    margin-right: 0;
    margin-bottom: 16px;
  }

  .faq .section2-left img {
    aspect-ratio: 720 / 320;
  }

  .faq .section2-right {
    width: 100%;
    flex: none;
  }

  .faq .section2-right .item {
    margin-bottom: 12px;
    padding: 12px;
    border-radius: 10px;
  }

  .faq .section2-right .item .answer {
    padding-top: 12px;
  }

  .faq .section2-right .item .question p {
    font-size: 12px;
    line-height: 22px;
  }

  .faq .section2-right .item.item-active .question p {
    font-size: 13px;
    line-height: 22px;
  }

  .faq .section2-right .item .answer p {
    font-size: 12px;
    line-height: 22px;
  }

  .aftersales {
    padding: 16px 0;
  }

  .aftersales .inner {
    width: 88%;
  }

  .aftersales .section1 {
    margin-bottom: 16px;
  }

  .aftersales .section1 .title p {
    font-size: 20px;
    line-height: 28px;
  }

  .aftersales .section2 .swiper-slide .desc {
    width: 88%;
    margin-top: 10px;
    margin-bottom: 16px;
  }

  .aftersales .section2 .swiper-slide .desc p {
    font-size: 13px;
    line-height: 22px;
  }

  .aftersales .section2 .swiper-slide .bottom {
    width: 100%;
  }

  .aftersales .section2 .swiper-slide .bottom .title {
    padding: 12px 0;
  }

  .aftersales .section2 .swiper-slide .bottom .title p {
    font-size: 20px;
    line-height: 28px;
  }
}

/* 375px 响应式样式 */
@media only screen and (max-width: 375px) {
  .detail .section1 {
    gap: 9px 0;
    margin-bottom: 14px;
  }

  .detail .section1 .item .content {
    gap: 5px;
    padding: 0 5px;
  }

  .detail .section1 .item .content p {
    font-size: 11.5px;
    line-height: 21px;
  }

  .detail .section2 > .title {
    margin-bottom: 14px;
  }

  .detail .section2-bottom-left {
    margin-bottom: 14px;
  }

  .detail .section2-bottom-left .btn a {
    padding: 8px 10px;
  }

  .detail .section2-bottom-left .btn .btn1 p,
  .detail .section2-bottom-left .btn .btn2 p {
    font-size: 11.5px;
    line-height: 19px;
  }

  .detail .section2-bottom-right {
    padding: 12px;
  }

  .detail .section2-bottom-right .desc p {
    font-size: 11.5px;
    line-height: 22px;
  }

  .tbl th {
    padding: 5px;
    font-size: 11.5px;
    line-height: 19px;
  }

  .tbl td {
    padding: 5px;
    font-size: 11px;
    line-height: 18px;
  }

  .application .section1 {
    margin-bottom: 12px;
  }

  .application .section1 .swiper-slide .title1 p {
    font-size: 19px;
    line-height: 26px;
  }

  .application .section1 .swiper-slide .bottom p {
    font-size: 11.5px;
    line-height: 22px;
  }

  .related .section2 {
    padding: 10px;
    margin: -10px 0;
  }

  .related .section2 .swiper-slide {
    padding: 12px;
  }

  .faq .section2-right .item {
    padding: 10px;
  }

  .faq .section2-right .item .question p,
  .faq .section2-right .item.item-active .question p,
  .faq .section2-right .item .answer p {
    font-size: 11.5px;
    line-height: 22px;
  }

  .aftersales .section2 .swiper-slide .desc p {
    font-size: 12px;
    line-height: 22px;
  }
}

/* 1280px targeted responsive fixes */
@media only screen and (max-width: 1280px) and (min-width: 1025px) {
  .detail .section2-bottom-left .swiper2 .swiper-slide {
    padding: 8px;
  }

  .detail .section2-bottom-left .btn {
    gap: 12px;
  }

  .detail .section2-bottom-left .btn a {
    min-height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
  }

  .detail .section2-bottom-left .swiper2 .prev,
  .detail .section2-bottom-left .swiper2 .next,
  .application .section1-bottom-right .prev,
  .application .section1-bottom-right .next,
  .related .section3 .prev,
  .related .section3 .next,
  .aftersales .section2 .prev,
  .aftersales .section2 .next {
    width: 48px;
    height: 48px;
    max-width: 48px;
    max-height: 48px;
    min-width: 48px;
    min-height: 48px;
  }
}

/* 1024px targeted responsive fixes */
@media only screen and (max-width: 1024px) and (min-width: 821px) {
  .detail .section2-bottom-left .btn {
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px 0;
  }

  .detail .section2-bottom-left .btn a {
    width: 48.6%;
    min-height: 48px;
    padding: 10px 12px;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
  }

  .detail .section2-bottom-left .btn .btn1 p,
  .detail .section2-bottom-left .btn .btn2 p {
    font-size: 14px;
    line-height: 22px;
    white-space: nowrap;
  }

  .tbl .tabList {
    overflow-x: auto;
  }

  .tbl table {
    min-width: 720px;
  }

  .detail .section2-bottom-left .swiper2 .prev,
  .detail .section2-bottom-left .swiper2 .next,
  .application .section1-bottom-right .prev,
  .application .section1-bottom-right .next,
  .related .section3 .prev,
  .related .section3 .next,
  .aftersales .section2 .prev,
  .aftersales .section2 .next {
    width: 44px;
    height: 44px;
    max-width: 44px;
    max-height: 44px;
    min-width: 44px;
    min-height: 44px;
  }
}

/* 820px targeted responsive fixes */
@media only screen and (max-width: 820px) and (min-width: 769px) {
  .detail .section2-bottom-left .btn {
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px 0;
  }

  .detail .section2-bottom-left .btn a {
    width: 48.6%;
    min-height: 46px;
    padding: 10px 12px;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
  }

  .tbl .tabList {
    overflow-x: auto;
  }

  .tbl table {
    min-width: 680px;
  }

  .detail .section2-bottom-left .swiper2 .prev,
  .detail .section2-bottom-left .swiper2 .next,
  .application .section1-bottom-right .prev,
  .application .section1-bottom-right .next,
  .related .section3 .prev,
  .related .section3 .next,
  .aftersales .section2 .prev,
  .aftersales .section2 .next {
    width: 40px;
    height: 40px;
    max-width: 40px;
    max-height: 40px;
    min-width: 40px;
    min-height: 40px;
  }

  .application .section3 {
    display: none !important;
  }
}

/* 768px targeted responsive fixes */
@media only screen and (max-width: 768px) and (min-width: 641px) {
  .detail .section2-bottom-left .btn a {
    min-height: 44px;
  }

  .tbl .tabList {
    overflow-x: auto;
  }

  .tbl table {
    min-width: 660px;
  }

  .detail .section2-bottom-left .swiper2 .prev,
  .detail .section2-bottom-left .swiper2 .next,
  .application .section1-bottom-right .prev,
  .application .section1-bottom-right .next,
  .related .section3 .prev,
  .related .section3 .next,
  .aftersales .section2 .prev,
  .aftersales .section2 .next {
    width: 38px;
    height: 38px;
    max-width: 38px;
    max-height: 38px;
    min-width: 38px;
    min-height: 38px;
  }

  .application .section3 {
    display: none !important;
  }
}

/* 640px targeted responsive fixes */
@media only screen and (max-width: 640px) and (min-width: 415px) {
  .detail .section2-bottom-left .btn a {
    min-height: 42px;
  }

  .tbl .tabList {
    overflow-x: auto;
  }

  .tbl table {
    min-width: 620px;
  }

  .detail .section2-bottom-left .swiper2 .prev,
  .detail .section2-bottom-left .swiper2 .next,
  .application .section1-bottom-right .prev,
  .application .section1-bottom-right .next,
  .related .section3 .prev,
  .related .section3 .next,
  .aftersales .section2 .prev,
  .aftersales .section2 .next {
    width: 36px;
    height: 36px;
    max-width: 36px;
    max-height: 36px;
    min-width: 36px;
    min-height: 36px;
  }

  .application .section3 {
    display: none !important;
  }
}

/* 414px targeted responsive fixes */
@media only screen and (max-width: 414px) {
  .detail .section2-bottom-left .btn a {
    min-height: 40px;
  }

  .tbl .tabList {
    overflow-x: auto;
  }

  .tbl table {
    min-width: 600px;
  }

  .detail .section2-bottom-left .swiper2 .prev,
  .detail .section2-bottom-left .swiper2 .next,
  .application .section1-bottom-right .prev,
  .application .section1-bottom-right .next,
  .related .section3 .prev,
  .related .section3 .next,
  .aftersales .section2 .prev,
  .aftersales .section2 .next {
    width: 34px;
    height: 34px;
    max-width: 34px;
    max-height: 34px;
    min-width: 34px;
    min-height: 34px;
  }

  .application .section3 {
    display: none !important;
  }
}

/* 375px targeted responsive fixes */
@media only screen and (max-width: 375px) {
  .detail .section2-bottom-left .btn a {
    min-height: 38px;
  }

  .detail .section2-bottom-left .swiper2 .prev,
  .detail .section2-bottom-left .swiper2 .next,
  .application .section1-bottom-right .prev,
  .application .section1-bottom-right .next,
  .related .section3 .prev,
  .related .section3 .next,
  .aftersales .section2 .prev,
  .aftersales .section2 .next {
    width: 32px;
    height: 32px;
    max-width: 32px;
    max-height: 32px;
    min-width: 32px;
    min-height: 32px;
  }
}

/* 1280px product detail gallery and button fixes */
@media only screen and (max-width: 1280px) and (min-width: 1025px) {
  .detail .section2-bottom-left .swiper2 .swiper-slide {
    padding: 8px;
    box-sizing: border-box;
  }

  .detail .section2-bottom-left .btn {
    flex-wrap: nowrap;
    align-items: stretch;
    justify-content: center;
    gap: 12px;
    margin-top: 18px;
  }

  .detail .section2-bottom-left .btn a {
    width: 48%;
    height: 52px;
    min-height: 52px;
    padding: 0 22px;
    margin: 0;
    box-sizing: border-box;
  }

  .detail .section2-bottom-left .btn .btn1 svg,
  .detail .section2-bottom-left .btn .btn2 svg {
    width: 24px;
    height: 24px;
    max-width: 24px;
    max-height: 24px;
    min-width: 24px;
    min-height: 24px;
    margin-right: 8px;
  }

  .detail .section2-bottom-left .btn .btn1 p,
  .detail .section2-bottom-left .btn .btn2 p {
    font-size: 15px;
    line-height: 22px;
    white-space: nowrap;
  }
}

/* 1024px product detail gallery and button fixes */
@media only screen and (max-width: 1024px) and (min-width: 821px) {
  .detail .section2-bottom-left .swiper2 .swiper-slide {
    padding: 6px;
    box-sizing: border-box;
  }

  .detail .section2-bottom-left .btn {
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    justify-content: flex-start;
    gap: 10px;
    margin-top: 16px;
  }

  .detail .section2-bottom-left .btn a {
    width: 100%;
    height: 46px;
    min-height: 46px;
    padding: 0 18px;
    margin: 0;
    box-sizing: border-box;
  }

  .detail .section2-bottom-left .btn .btn1 svg,
  .detail .section2-bottom-left .btn .btn2 svg {
    width: 22px;
    height: 22px;
    max-width: 22px;
    max-height: 22px;
    min-width: 22px;
    min-height: 22px;
    margin-right: 7px;
  }

  .detail .section2-bottom-left .btn .btn1 p,
  .detail .section2-bottom-left .btn .btn2 p {
    font-size: 13px;
    line-height: 20px;
    white-space: nowrap;
  }
}

/* 820px product detail gallery and button fixes */
@media only screen and (max-width: 820px) and (min-width: 769px) {
  .detail .section2-bottom-left .swiper2 .swiper-slide {
    padding: 6px;
    box-sizing: border-box;
  }

  .detail .section2-bottom-left .btn {
    align-items: stretch;
    justify-content: space-between;
    gap: 10px;
    margin-top: 16px;
  }

  .detail .section2-bottom-left .btn a {
    width: 48.6%;
    height: 44px;
    min-height: 44px;
    padding: 0 16px;
    margin: 0;
    box-sizing: border-box;
  }
}

/* 768px product detail gallery fixes */
@media only screen and (max-width: 768px) {
  .detail .section2-bottom-left .swiper2 .swiper-slide {
    padding: 6px;
    box-sizing: border-box;
  }
}

/* 700px aftersales nav hide fix */
@media only screen and (max-width: 700px) {
  .aftersales .section2 .prev,
  .aftersales .section2 .next {
    display: none !important;
  }
}

/* 640px product detail button fixes */
@media only screen and (max-width: 640px) and (min-width: 415px) {
  .detail .section2-bottom-left .swiper2 .swiper-slide {
    padding: 5px;
  }

  .detail .section2-bottom-left .btn {
    align-items: stretch;
    justify-content: space-between;
    gap: 8px;
    margin-top: 14px;
  }

  .detail .section2-bottom-left .btn a {
    width: 48.6%;
    height: 42px;
    min-height: 42px;
    padding: 0 12px;
    margin: 0;
    box-sizing: border-box;
  }
}

/* 414px product detail button fixes */
@media only screen and (max-width: 414px) {
  .detail .section2-bottom-left .swiper2 .swiper-slide {
    padding: 4px;
  }

  .detail .section2-bottom-left .btn {
    align-items: stretch;
    justify-content: space-between;
    gap: 8px;
    margin-top: 12px;
  }

  .detail .section2-bottom-left .btn a {
    width: 48.6%;
    height: 40px;
    min-height: 40px;
    padding: 0 10px;
    margin: 0;
    box-sizing: border-box;
  }

  .detail .section2-bottom-left .btn .btn1 p,
  .detail .section2-bottom-left .btn .btn2 p {
    font-size: 12px;
    line-height: 19px;
  }
}

/* 375px product detail button fixes */
@media only screen and (max-width: 375px) {
  .detail .section2-bottom-left .swiper2 .swiper-slide {
    padding: 3px;
  }

  .detail .section2-bottom-left .btn a {
    height: 38px;
    min-height: 38px;
    padding: 0 8px;
  }
}

/* Compact product and after-sales card titles. */
.related .section2 .swiper-slide .title,
.related .section2 .swiper-slide .title p {
  font-size: 16px;
  line-height: 24px;
}

.aftersales .section2 .swiper-slide .bottom .title p {
  font-size: 18px;
  line-height: 24px;
}

/* Product detail direct content section spacing. */
@media only screen and (max-width: 1280px) and (min-width: 1025px) {
  .detail {
    padding: 44px 0 60px;
  }

  .tbl {
    padding: 60px 0 68px;
  }

  .application {
    padding: 80px 0;
  }

  .related {
    padding: 60px 0;
  }

  .faq {
    padding: 64px 0 72px;
  }

  .aftersales {
    padding: 64px 0 84px;
  }
}

@media only screen and (max-width: 1024px) and (min-width: 821px) {
  .detail {
    padding: 42px 0 50px;
  }

  .tbl {
    padding: 50px 0 56px;
  }

  .application {
    padding: 60px 0;
  }

  .related {
    padding: 50px 0;
  }

  .faq {
    padding: 52px 0 60px;
  }

  .aftersales {
    padding: 52px 0 64px;
  }
}

@media only screen and (max-width: 820px) {
  .detail,
  .tbl,
  .application,
  .related,
  .faq,
  .aftersales {
    padding-top: 40px;
    padding-bottom: 40px;
  }
}