/**
 * 这是个 less 变量、函数文件，不会被编译成 common.css
 */
.hover-color-primary:hover {
  color: var(--color-primary);
  text-decoration: none;
}
.text-truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.skeleton-wrapper {
  position: relative;
  font-size: 0;
  line-height: 0;
  overflow: hidden;
}
.skeleton-wrapper:before {
  position: absolute;
  width: 100%;
  height: 100%;
  background: -webkit-gradient(linear, right top, left top, from(rgba(255, 255, 255, 0)), color-stop(rgba(255, 255, 255, 0.5)), to(rgba(255, 255, 255, 0)));
  background: linear-gradient(270deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0));
  left: 0;
  top: 0;
  z-index: 20;
  -webkit-animation: skeletonLoading 2s ease-in-out infinite;
  animation: skeletonLoading 2s ease-in-out infinite;
  content: "";
}
@keyframes product-skeleton-loading {
  0% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0 50%;
  }
}
.skeleton-element {
  animation: product-skeleton-loading 1.4s ease infinite;
  background-image: linear-gradient(90deg, #f2f2f2 25%, #e6e6e6 37%, #f2f2f2 63%);
  background-position: 100% 50%;
  background-size: 400% 100%;
  height: 0.8rem;
  list-style: none;
}
.skeleton-more-box {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px 0;
}
@-webkit-keyframes skeletonLoading {
  0% {
    -webkit-transform: translate(-100%);
    transform: translate(-100%);
  }
  80%,
  to {
    -webkit-transform: translate(100%);
    transform: translate(100%);
  }
}
@keyframes skeletonLoading {
  0% {
    -webkit-transform: translate(-100%);
    transform: translate(-100%);
  }
  80%,
  to {
    -webkit-transform: translate(100%);
    transform: translate(100%);
  }
}
.skeleton-header {
  display: flex;
  justify-content: center;
  padding: 0 8px;
  height: 72px;
  align-items: center;
}
.skeleton-header .skeleton-title {
  width: 200px;
  height: 28px;
}
.skeleton-more {
  width: 131px;
  height: 32px;
}
.skeleton-product-card {
  width: 16%;
  float: left;
  margin-left: 15px;
}
/**
 * 响应式设计工具文件
 * 提供便捷的混入和工具类来简化响应式开发
 */
:root {
  --root-fs: 16;
}
@media (min-width: 1200px) {
  :root {
    --root-fs: 40;
  }
}
@media (min-width: 1100px) and (max-width: 1200px) {
  :root {
    --root-fs: 38;
  }
}
@media (min-width: 1000px) and (max-width: 1100px) {
  :root {
    --root-fs: 36;
  }
}
@media (min-width: 900px) and (max-width: 1000px) {
  :root {
    --root-fs: 34;
  }
}
@media (min-width: 800px) and (max-width: 900px) {
  :root {
    --root-fs: 32;
  }
}
@media (min-width: 700px) and (max-width: 800px) {
  :root {
    --root-fs: 30;
  }
}
@media (min-width: 675px) and (max-width: 700px) {
  :root {
    --root-fs: 28;
  }
}
@media (min-width: 650px) and (max-width: 674px) {
  :root {
    --root-fs: 27;
  }
}
@media (min-width: 625px) and (max-width: 649px) {
  :root {
    --root-fs: 26;
  }
}
@media (min-width: 600px) and (max-width: 624px) {
  :root {
    --root-fs: 25;
  }
}
@media (min-width: 575px) and (max-width: 599px) {
  :root {
    --root-fs: 24;
  }
}
@media (min-width: 550px) and (max-width: 574px) {
  :root {
    --root-fs: 23;
  }
}
@media (min-width: 525px) and (max-width: 549px) {
  :root {
    --root-fs: 22;
  }
}
@media (min-width: 500px) and (max-width: 524px) {
  :root {
    --root-fs: 21;
  }
}
@media (min-width: 475px) and (max-width: 499px) {
  :root {
    --root-fs: 20;
  }
}
@media (min-width: 450px) and (max-width: 474px) {
  :root {
    --root-fs: 19;
  }
}
@media (min-width: 425px) and (max-width: 449px) {
  :root {
    --root-fs: 18;
  }
}
@media (min-width: 400px) and (max-width: 424px) {
  :root {
    --root-fs: 17;
  }
}
@media (min-width: 375px) and (max-width: 399px) {
  :root {
    --root-fs: 16;
  }
}
@media (min-width: 350px) and (max-width: 374px) {
  :root {
    --root-fs: 15;
  }
}
@media (min-width: 325px) and (max-width: 349px) {
  :root {
    --root-fs: 14;
  }
}
@media (min-width: 300px) and (max-width: 324px) {
  :root {
    --root-fs: 13;
  }
}
@media (min-width: 275px) and (max-width: 299px) {
  :root {
    --root-fs: 12;
  }
}
@media (min-width: 250px) and (max-width: 274px) {
  :root {
    --root-fs: 11;
  }
}
@media (max-width: 249px) {
  :root {
    --root-fs: 11;
  }
}
.how-it-work-box {
  width: 100%;
  background: #fff;
  padding: 100px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.how-it-work-box .how-it-work-title {
  font-size: 32px;
  font-weight: 700;
  line-height: 40px;
  color: #1b1b1b;
  text-align: center;
}
.how-it-work-box .how-it-work-content {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  padding-top: 60px;
  max-width: 1200px;
  width: 100%;
}
.how-it-work-box .how-it-work-content .how-it-work-content-item-box {
  display: flex;
  align-items: stretch;
  justify-content: center;
  width: 100%;
  flex: 1;
}
.how-it-work-box .how-it-work-content .how-it-work-content-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  width: 282px;
  height: 100%;
  min-height: 360px;
  padding: 32px 32px 145px;
  opacity: 1;
  position: relative;
  z-index: 1;
}
.how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-bg {
  width: 100%;
  height: 100%;
  object-fit: fill;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
}
.how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-bg-ipad {
  width: 100%;
  height: 100%;
  object-fit: fill;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  display: none;
}
.how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-bg-mobile {
  width: 100%;
  height: 100%;
  object-fit: fill;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  display: none;
}
.how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-num {
  opacity: 1;
  font-size: 12px;
  font-weight: 600;
  color: #1e7353;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 8px;
}
.how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-tit {
  font-size: 20px;
  font-weight: 500;
  line-height: 24px;
  color: #262729;
  text-align: left;
  margin-bottom: 8px;
}
.how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-desc {
  font-size: 14px;
  font-weight: 400;
  line-height: 20px;
  color: #666;
  text-align: left;
  margin-bottom: 0;
}
.how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-img-box {
  width: 200px;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  bottom: -12px;
  right: -14px;
  z-index: 1;
}
.how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-img-box .how-it-work-content-item-img {
  width: 200px;
  height: 200px;
  object-fit: fill;
}
.how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-img-box .how-it-work-content-item-img-mobile {
  width: 68px;
  height: 48px;
  object-fit: fill;
  display: none;
}
.how-it-work-box .how-it-work-content .how-it-work-content-item-icon-box {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.how-it-work-box .how-it-work-content .how-it-work-content-item-icon {
  width: 24px;
  font-size: 20px;
  color: #333;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (min-width: 701px) and (max-width: 1200px) {
  .how-it-work-box {
    width: 100vw;
    padding: 0 6%;
    padding-top: 64px;
    padding-bottom: 64px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  .how-it-work-box .how-it-work-title {
    font-size: 24px;
    font-weight: 700;
    line-height: 28px;
  }
  .how-it-work-box .how-it-work-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding-top: 32px;
    max-width: 100%;
    width: 100%;
    gap: 0;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    flex: auto;
    min-height: max-content;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    width: 100%;
    height: 100%;
    min-height: max-content;
    padding: 20px 16px;
    opacity: 1;
    position: relative;
    z-index: 1;
    padding-right: 200px;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-bg {
    display: none;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-bg-ipad {
    display: block;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-bg-mobile {
    display: none;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-num {
    font-size: 12px;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-tit {
    font-size: 16px;
    line-height: 20px;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-desc {
    font-size: 14px;
    line-height: 18px;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-img-box {
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    bottom: calc(-16 / 32 * var(--root-fs) * 1px);
    right: 0;
    z-index: 1;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-img-box .how-it-work-content-item-img {
    width: 120px;
    height: 120px;
    object-fit: fill;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-img-box .how-it-work-content-item-img-mobile {
    display: none;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item-icon {
    width: 20px;
    font-size: 16px;
    transform: rotate(90deg);
  }
}
@media (min-width: 701px) and (max-width: 1200px) {
  .how-it-work-box.ipad-wrap-type {
    padding-top: calc(72 / 32 * var(--root-fs) * 1px);
    padding-bottom: calc(72 / 32 * var(--root-fs) * 1px);
  }
  .how-it-work-box.ipad-wrap-type .how-it-work-title {
    font-size: calc(24 / 32 * var(--root-fs) * 1px);
    line-height: calc(32 / 32 * var(--root-fs) * 1px);
  }
  .how-it-work-box.ipad-wrap-type .how-it-work-content {
    flex-direction: row;
    flex-wrap: wrap;
    gap: calc(16 / 32 * var(--root-fs) * 1px);
    padding-top: calc(32 / 32 * var(--root-fs) * 1px);
  }
  .how-it-work-box.ipad-wrap-type .how-it-work-content .how-it-work-content-item-box {
    --gap: calc(16 / 32 * var(--root-fs) * 1px);
    border-radius: calc(16 / 32 * var(--root-fs) * 1px);
    width: calc((88vw - var(--gap)) / 2);
    background: #F9F9F9;
    border: 1px solid #E3E3E3;
  }
  .how-it-work-box.ipad-wrap-type .how-it-work-content .how-it-work-content-item-box .how-it-work-content-item {
    padding-top: calc(20 / 32 * var(--root-fs) * 1px);
    padding-bottom: calc(20 / 32 * var(--root-fs) * 1px);
    padding-left: calc(16 / 32 * var(--root-fs) * 1px);
    padding-right: calc(16 / 32 * var(--root-fs) * 1px);
    min-height: calc(224 / 32 * var(--root-fs) * 1px);
  }
  .how-it-work-box.ipad-wrap-type .how-it-work-content .how-it-work-content-item-box .how-it-work-content-item .how-it-work-content-item-bg-ipad {
    display: none;
  }
  .how-it-work-box.ipad-wrap-type .how-it-work-content .how-it-work-content-item-box .how-it-work-content-item .how-it-work-content-item-num-box .how-it-work-content-item-num {
    font-size: calc(12 / 32 * var(--root-fs) * 1px);
    line-height: calc(18 / 32 * var(--root-fs) * 1px);
    margin-bottom: calc(10 / 32 * var(--root-fs) * 1px);
  }
  .how-it-work-box.ipad-wrap-type .how-it-work-content .how-it-work-content-item-box .how-it-work-content-item .how-it-work-content-item-tit {
    font-size: calc(18 / 32 * var(--root-fs) * 1px);
    line-height: calc(26 / 32 * var(--root-fs) * 1px);
    margin-bottom: calc(4 / 32 * var(--root-fs) * 1px);
  }
  .how-it-work-box.ipad-wrap-type .how-it-work-content .how-it-work-content-item-box .how-it-work-content-item .how-it-work-content-item-desc {
    font-size: calc(14 / 32 * var(--root-fs) * 1px);
    line-height: calc(20 / 32 * var(--root-fs) * 1px);
    margin-bottom: calc(4 / 32 * var(--root-fs) * 1px);
  }
  .how-it-work-box.ipad-wrap-type .how-it-work-content .how-it-work-content-item-box .how-it-work-content-item .how-it-work-content-item-img-box {
    width: calc(120 / 32 * var(--root-fs) * 1px);
    height: calc(120 / 32 * var(--root-fs) * 1px);
    bottom: calc(-16 / 32 * var(--root-fs) * 1px);
    right: calc(0 / 32 * var(--root-fs) * 1px);
  }
  .how-it-work-box.ipad-wrap-type .how-it-work-content .how-it-work-content-item-box .how-it-work-content-item .how-it-work-content-item-img {
    width: calc(120 / 32 * var(--root-fs) * 1px);
    height: calc(120 / 32 * var(--root-fs) * 1px);
    object-fit: fill;
  }
  .how-it-work-box.ipad-wrap-type .how-it-work-content .how-it-work-content-item-box .how-it-work-content-item-icon-box {
    display: none;
  }
}
@media (max-width: 700px) {
  .how-it-work-box {
    width: 100vw;
    padding-top: calc(42 / 16 * var(--root-fs) * 1px);
    padding-bottom: calc(42 / 16 * var(--root-fs) * 1px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  .how-it-work-box .how-it-work-title {
    width: calc(351 / 16 * var(--root-fs) * 1px);
    font-size: calc(24 / 16 * var(--root-fs) * 1px);
    line-height: calc(32 / 16 * var(--root-fs) * 1px);
  }
  .how-it-work-box .how-it-work-content {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    justify-content: space-between;
    padding-top: calc(24 / 16 * var(--root-fs) * 1px);
    width: calc(343 / 16 * var(--root-fs) * 1px);
    max-width: 100%;
    gap: 0;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: calc(343 / 16 * var(--root-fs) * 1px);
    flex: auto;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    width: 100%;
    height: 100%;
    min-height: max-content;
    padding: calc(20 / 16 * var(--root-fs) * 1px);
    padding-bottom: calc(62 / 16 * var(--root-fs) * 1px);
    opacity: 1;
    position: relative;
    z-index: 1;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-bg {
    width: 100%;
    height: 100%;
    object-fit: fill;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    display: none;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-bg-ipad {
    display: none;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-bg-mobile {
    display: block;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-num {
    font-size: calc(12 / 16 * var(--root-fs) * 1px);
    line-height: calc(18 / 16 * var(--root-fs) * 1px);
    margin-bottom: calc(10 / 16 * var(--root-fs) * 1px);
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-tit {
    font-size: calc(16 / 16 * var(--root-fs) * 1px);
    line-height: calc(20 / 16 * var(--root-fs) * 1px);
    margin-bottom: calc(4 / 16 * var(--root-fs) * 1px);
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-desc {
    font-size: calc(14 / 16 * var(--root-fs) * 1px);
    line-height: calc(20 / 16 * var(--root-fs) * 1px);
    margin-bottom: calc(4 / 16 * var(--root-fs) * 1px);
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-img-box {
    width: calc(68 / 16 * var(--root-fs) * 1px);
    height: calc(48 / 16 * var(--root-fs) * 1px);
    bottom: calc(16 / 16 * var(--root-fs) * 1px);
    right: calc(18 / 16 * var(--root-fs) * 1px);
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-img-box .how-it-work-content-item-img {
    width: calc(120 / 16 * var(--root-fs) * 1px);
    height: calc(120 / 16 * var(--root-fs) * 1px);
    display: none;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item .how-it-work-content-item-img-box .how-it-work-content-item-img-mobile {
    width: calc(68 / 16 * var(--root-fs) * 1px);
    height: calc(48 / 16 * var(--root-fs) * 1px);
    object-fit: fill;
    display: block;
  }
  .how-it-work-box .how-it-work-content .how-it-work-content-item-icon {
    font-size: calc(14 / 16 * var(--root-fs) * 1px);
    transform: rotate(90deg);
  }
}