/* hi-res laptops and desktops */
/* tablet, landscape iPad, lo-res laptops ands desktops */
/* portrait tablets, portrait iPad, landscape e-readers, landscape 800x480 or 854x480 phones */
/* portrait e-readers (Nook/Kindle), smaller tablets @ 600 or @ 640 wide. */
/* smartphones, iPhone, portrait 480x320 phones */
.container {
  position: relative;
  width: 100%;
  height: inherit;
}
.container .banner {
  width: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
  height: calc(100vh - 80px);
  justify-content: space-between;
}
.container .banner .swiper-container img {
  width: 100%;
  object-fit: cover;
}
.container .banner .swiper-container .swiper-button-prev {
  position: absolute;
  left: 0;
  top: 0;
  width: 30%;
  height: 100%;
  margin: 0;
  opacity: 0;
  background: transparent;
}
.container .banner .swiper-container .swiper-button-next {
  position: absolute;
  right: 0;
  top: 0;
  width: 30%;
  height: 100%;
  margin: 0;
  opacity: 0;
  background: transparent;
}
.container .banner .swiper-container .swiper-pagination .swiper-pagination-bullet {
  background: #000;
  opacity: 0.5;
}
.container .banner .swiper-container .swiper-pagination .swiper-pagination-bullet-active {
  background: #ff871d;
  opacity: 1;
}
.container .banner .swiper-container .swiper-pagination span {
  width: 8px;
  height: 8px;
}
.container .banner .swiper-slide img {
  width: 100%;
  object-fit: cover;
}
.container .banner .swiper-slide .swiper-button-prev {
  position: absolute;
  left: 0;
  top: 0;
  width: 30%;
  height: 100%;
  margin: 0;
  opacity: 0;
  background: transparent;
}
.container .banner .swiper-slide .swiper-button-next {
  position: absolute;
  right: 0;
  top: 0;
  width: 30%;
  height: 100%;
  margin: 0;
  opacity: 0;
  background: transparent;
}
.container .banner .swiper-slide .swiper-pagination .swiper-pagination-bullet {
  background: #000;
  opacity: 0.5;
}
.container .banner .swiper-slide .swiper-pagination .swiper-pagination-bullet-active {
  background: #ff871d;
  opacity: 1;
}
.container .banner .swiper-slide .swiper-pagination span {
  width: 8px;
  height: 8px;
}
.container .mid-block-list {
  width: 100%;
  height: 10rem;
  display: flex;
  margin-top: 8px;
  justify-content: space-between;
}
.container .mid-block-list .block {
  width: calc(100% / 4 - 8px);
  height: inherit;
  background: #f5f7fa;
  display: flex;
  align-items: center;
  justify-content: space-around;
}
.container .mid-block-list .block p {
  color: #666;
  font-size: 2rem;
}
.container .mid-block-list .block p span {
  color: #999;
  font-size: 1.125rem;
}
.container .mid-block-list .block p strong {
  font-weight: 100;
  font-size: 4.375rem;
}
.container .mid-block-list .block img {
  object-fit: contain;
  transition: 0.3s all;
}
.container .mid-block-list .block:nth-child(1) img {
  width: 6.25rem;
}
.container .mid-block-list .block:nth-child(2) img {
  width: 6.25rem;
}
.container .mid-block-list .block:nth-child(3) img {
  width: 5.125rem;
}
.container .mid-block-list .block:nth-child(4) img {
  width: 6.5rem;
}
.container .mid-block-list .block:hover img {
  animation: myfirst 0.5s infinite;
}
.container .news-center {
  width: 100%;
  margin-top: 4.25rem;
  margin-bottom: 4.25rem;
}
.container .news-center .news-block-list {
  display: flex;
  justify-content: space-around;
}
.container .news-center .news-block-list .block {
  width: calc(100% / 4 - 10px);
  max-width: 27.1875rem;
  display: flex;
  flex-wrap: wrap;
}
.container .news-center .news-block-list .block .image {
  cursor: pointer;
  position: relative;
}
.container .news-center .news-block-list .block .image .tag {
  position: absolute;
  left: 5px;
  top: -1.125rem;
  width: 7.875rem;
  height: 10.3125rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.container .news-center .news-block-list .block .image .tag span {
  color: #fff;
  font-weight: bold;
  font-size: 1.5rem;
  margin-top: -1.875rem;
}
.container .news-center .news-block-list .block .image img {
  width: 100%;
  object-fit: cover;
}
.container .news-center .news-block-list .block .link-block {
  width: 90%;
  display: block;
  margin: 2.1875rem auto 0 auto;
}
.container .news-center .news-block-list .block .link-block a {
  font-size: 1.125rem;
  color: #333;
  display: block;
  width: 100%;
  line-height: 1.875rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: 0.2s all;
}
.container .news-center .news-block-list .block .link-block a:hover {
  color: #999;
}
.container .news-center .news-block-list .block .link-block a span {
  margin-right: 5px;
  color: #ff871d;
}
.container .news-center .news-block-list .block .link-block button {
  font-size: 0.75rem;
  color: #333;
  padding: 5px 17px;
  border-radius: 15px;
  cursor: pointer;
  border: 1px solid #999;
  margin-top: 25px;
  background: none;
  transition: 0.2s all;
}
.container .news-center .news-block-list .block .link-block button:hover {
  color: #000;
  border-radius: 0;
  border-color: #000;
}
.container .news-center .news-block-list .block:nth-child(1) .image .tag {
  background: url("/static/images/index-news-tag-1.png") no-repeat;
  background-size: cover;
}
.container .news-center .news-block-list .block:nth-child(2) .image .tag {
  background: url("/static/images/index-news-tag-2.png") no-repeat;
  background-size: cover;
}
.container .news-center .news-block-list .block:nth-child(3) .image .tag {
  background: url("/static/images/index-news-tag-3.png") no-repeat;
  background-size: cover;
}
.container .news-center .news-block-list .block:nth-child(4) .image .tag {
  background: url("/static/images/index-news-tag-4.png") no-repeat;
  background-size: cover;
}
.container .source-goods {
  width: 100%;
  margin-top: 4.25rem;
  margin-bottom: 8.125rem;
}
.container .cooperation {
  width: 100%;
  display: flex;
  margin: 0 auto;
  justify-content: center;
  align-items: center;
  align-content: center;
  flex-direction: column;
  background: #3d4044;
}
.container .cooperation .cus-min-title {
  margin-top: 50px;
  margin-bottom: 30px;
}
.container .cooperation img {
  width: 11.625rem;
  object-fit: contain;
}
.container .cooperation .first-logo-list {
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  width: 90%;
  max-width: 81.25rem;
}
.container .cooperation .first-logo-list img {
  width: calc(100% / 7);
  height: auto;
}
.container .cooperation .second-logo-list {
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
}
.container .cooperation .second-logo-list img {
  width: calc(100% / 7);
  height: auto;
}
.container .cooperation .third-logo-list {
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 3.125rem;
  display: flex;
}
.container .cooperation .third-logo-list img {
  width: calc(100% / 7);
  height: auto;
  width: calc(100% / 8);
}
.product-list-button {
  position: absolute;
  left: 0;
  display: inline-block;
  width: 10%;
  bottom: 20%;
  left: 20%;
}
.source-goods {
  position: relative;
  padding-top: 4.25rem;
}
.source-goods .title {
  font-size: 2.25rem;
  font-weight: bold;
  color: #333;
  width: 100%;
  text-align: center;
  display: block;
  position: relative;
  margin: 0 auto 4.25rem auto;
}
.source-goods .title label:checked {
  color: #f00;
}
.source-goods label {
  font-size: 2.25rem;
  font-weight: bold;
  cursor: pointer;
  color: #333;
  position: absolute;
  z-index: 100;
  top: 0;
  margin: auto;
  left: 0;
  right: 15rem;
  width: 10rem;
  color: #999;
  text-align: center;
}
.source-goods label[for='radioB'] {
  right: -15rem;
}
.source-goods .content {
  display: none;
}
.source-goods .switch_radio {
  visibility: hidden;
  position: absolute;
}
.source-goods .switch_radio:checked~ label {
  color: #000;
}
.source-goods .switch_radio:checked~ label::after {
  content: '';
  bottom: -20px;
  left: calc(50% - 5px);
  position: absolute;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 5px 0 5px;
  border-color: #fb841d transparent transparent transparent;
}
.source-goods .switch_radio:checked~.content {
  margin-top: 2.25rem;
  display: flex;
  flex-wrap: wrap;
  padding: 0 1.875rem;
  justify-content: space-between;
}
.source-goods .switch_radio:checked~.content .item {
  width: calc(100% / 4 - 10px);
  max-width: 27.1875rem;
  flex-wrap: wrap;
  height: 15rem;
  background: #f8f8f8;
  margin-bottom: 1rem;
  padding: 1.25rem;
  border-radius: 10px;
  position: relative;
}
.source-goods .switch_radio:checked~.content .item .path {
  margin-bottom: 0.875rem;
  font-size: 1.5rem;
  color: #333;
  font-weight: bold;
}
.source-goods .switch_radio:checked~.content .item .line {
  margin-bottom: 0.75rem;
  font-size: 1.125rem;
  color: #999;
  display: flex;
}
.source-goods .switch_radio:checked~.content .item .line .label {
  flex-shrink: 0;
}
.source-goods .switch_radio:checked~.content .item .line .value {
  color: #151515;
  margin-right: 2.25rem;
  flex-shrink: 0;
}
.source-goods .switch_radio:checked~.content .item .line .value:last-child {
  margin-right: 0;
  display: inline-block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  vertical-align: bottom;
  flex: 1;
}
.source-goods .switch_radio:checked~.content .item .button {
  border: 1px solid #fa831f;
  display: inline-block;
  height: 2.625rem;
  line-height: 2.625rem;
  width: 8rem;
  color: #fa831f;
  text-align: center;
  font-size: 1.125rem;
  border-radius: 5px;
  position: absolute;
  right: 1.25rem;
  bottom: 1.25rem;
}
.source-goods .switch_radio:checked~.content .item .button:hover {
  background: #fa841e;
  color: #fff;
}

.qrcode_download {
  text-align: center;
  margin-top: 20px;
  margin-bottom: 20px;
}

.qrcode_download .qrcode_item {
  display: inline-block;
}

.qrcode_download .qrcode_item.shipper {
  margin-left: 200px;
}

@media only screen and (min-width: 1200px) and (max-width: 1600px) {
  .source-goods .switch_radio:checked~.content .item .path {
    margin-bottom: 0.875rem;
    font-size: 1.25rem;
    color: #333;
  }
  .source-goods .switch_radio:checked~.content .item .line {
    font-size: 1rem;
  }
  .source-goods .switch_radio:checked~.content .item .button {
    height: 2.425rem;
    line-height: 2.425rem;
    width: 6rem;
    font-size: 1rem;
    right: 1.5rem;
    bottom: 1.5rem;
  }
}
@media only screen and (min-width: 961px) and (max-width: 1200px) {
  .source-goods .switch_radio:checked~.content .item {
    width: calc(100% / 3 - 10px);
  }
  .source-goods .switch_radio:checked~.content .item .path {
    margin-bottom: 0.875rem;
    font-size: 1.25rem;
    color: #333;
  }
  .source-goods .switch_radio:checked~.content .item .line {
    font-size: 1rem;
  }
  .source-goods .switch_radio:checked~.content .item .button {
    height: 2.425rem;
    line-height: 2.425rem;
    width: 6rem;
    font-size: 1rem;
    right: 1.5rem;
    bottom: 1.5rem;
  }
}
@media only screen and (min-width: 571px) and (max-width: 960px) {
  .source-goods .switch_radio:checked~.content {
    justify-content: space-around;
  }
  .source-goods .switch_radio:checked~.content .item {
    width: calc(100% / 2 - 10px);
  }
  .source-goods .switch_radio:checked~.content .item .path {
    margin-bottom: 0.875rem;
    font-size: 1.25rem;
    color: #333;
  }
  .source-goods .switch_radio:checked~.content .item .line {
    font-size: 1rem;
  }
  .source-goods .switch_radio:checked~.content .item .button {
    height: 2.425rem;
    line-height: 2.425rem;
    width: 6rem;
    font-size: 1rem;
    right: 1.5rem;
    bottom: 1.5rem;
  }
}
@media only screen and (min-width: 351px) and (max-width: 570px) {
  .source-goods .switch_radio:checked~.content {
    justify-content: space-around;
  }
  .source-goods .switch_radio:checked~.content .item {
    width: calc(100%);
    max-width: inherit;
  }
  .source-goods .switch_radio:checked~.content .item .path {
    margin-bottom: 0.875rem;
    font-size: 1.25rem;
    color: #333;
  }
  .source-goods .switch_radio:checked~.content .item .line {
    font-size: 1rem;
  }
  .source-goods .switch_radio:checked~.content .item .button {
    height: 2.425rem;
    line-height: 2.425rem;
    width: 6rem;
    font-size: 1rem;
    right: 1.5rem;
    bottom: 1.5rem;
  }
}
@media only screen and (min-width: 961px) and (max-width: 1281px) {
  .container .mid-block-list {
    height: auto;
    flex-wrap: wrap;
    margin-top: 5px;
  }
  .container .mid-block-list .block {
    padding: 1.25rem;
    margin: 5px 0;
  }
  .container .mid-block-list .block p {
    font-size: 1rem;
  }
  .container .mid-block-list .block p strong {
    font-size: 4rem;
  }
  .container .mid-block-list .block p span {
    font-size: 0.875rem;
  }
  .container .mid-block-list .block:nth-child(1) img {
    width: 4.6875rem;
  }
  .container .mid-block-list .block:nth-child(2) img {
    width: 4.6875rem;
  }
  .container .mid-block-list .block:nth-child(3) img {
    width: 3.875rem;
  }
  .container .mid-block-list .block:nth-child(4) img {
    width: 4.875rem;
  }
  .container .news-center {
    margin-bottom: 50px;
  }
  .container .news-center .cus-min-title {
    margin-bottom: 30px;
  }
  .container .news-center .news-block-list {
    flex-wrap: wrap;
  }
  .container .news-center .news-block-list .block {
    margin-top: 50px;
    width: calc(100% / 2 - 10px);
  }
  .container .source-goods .title {
    margin-bottom: 30px;
  }
  .container .cooperation img {
    width: 8.125rem;
  }
  .container .cooperation .third-logo-list {
    width: 90%;
  }
}
@media only screen and (min-width: 351px) and (max-width: 960px) {
  .container .mid-block-list {
    height: auto !important;
    flex-wrap: wrap;
  }
  .container .mid-block-list .block {
    padding: 1.25rem;
    margin: 5px 0;
    width: calc(100% / 2 - 5px);
  }
  .container .mid-block-list .block p {
    font-size: 1rem;
  }
  .container .mid-block-list .block p strong {
    font-size: 4rem;
  }
  .container .mid-block-list .block p span {
    font-size: 0.875rem;
  }
  .container .mid-block-list .block:nth-child(1) img {
    width: 4.6875rem;
  }
  .container .mid-block-list .block:nth-child(2) img {
    width: 4.6875rem;
  }
  .container .mid-block-list .block:nth-child(3) img {
    width: 3.875rem;
  }
  .container .mid-block-list .block:nth-child(4) img {
    width: 4.875rem;
  }
  .container .news-center {
    margin-bottom: 50px;
  }
  .container .news-center .cus-min-title {
    margin-bottom: 1.875rem;
  }
  .container .news-center .news-block-list {
    flex-wrap: wrap;
  }
  .container .news-center .news-block-list .block {
    margin-top: 3.125rem;
    width: calc(100% / 2 - 10px);
  }
  .container .news-center .news-block-list .block .link-block {
    margin-top: 0.625rem;
  }
  .container .news-center .news-block-list .block button {
    padding: 0.3125rem 1.0625rem !important;
    margin-top: 0.625rem !important;
  }
  .container .cooperation {
    padding-top: 1.875rem;
  }
  .container .cooperation .first-logo-list {
    width: 90%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .container .cooperation .second-logo-list {
    width: 90%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .container .cooperation .third-logo-list {
    width: 90%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 3.125rem;
  }
  .container .cooperation .cus-min-title {
    margin-top: 1.25rem;
    margin-bottom: 3.125rem;
  }
}
@media only screen and (min-width: 351px) and (max-width: 640px) {
  .container .mid-block-list {
    height: auto !important;
    flex-wrap: wrap;
  }
  .container .mid-block-list .block {
    padding: 0.9375rem;
    margin: 5px 0;
    height: 7rem;
    width: calc(100% / 2 - 5px);
  }
  .container .mid-block-list .block p {
    font-size: 1rem;
  }
  .container .mid-block-list .block p strong {
    font-size: 3rem;
  }
  .container .mid-block-list .block p span {
    font-size: 0.875rem;
  }
  .container .mid-block-list .block:nth-child(1) img {
    width: 4.6875rem;
  }
  .container .mid-block-list .block:nth-child(2) img {
    width: 4.6875rem;
  }
  .container .mid-block-list .block:nth-child(3) img {
    width: 3.875rem;
  }
  .container .mid-block-list .block:nth-child(4) img {
    width: 4.875rem;
  }
  .container .news-center {
    margin-bottom: 50px;
  }
  .container .news-center .cus-min-title {
    margin-bottom: 1.875rem;
  }
  .container .news-center .news-block-list {
    flex-wrap: wrap;
  }
  .container .news-center .news-block-list .block {
    margin-top: 3.125rem;
    width: calc(100% / 2 - 10px);
  }
  .container .news-center .news-block-list .block .link-block {
    margin-top: 0.625rem;
  }
  .container .news-center .news-block-list .block .image .tag {
    width: 30%;
    top: -0.6875rem;
    background-size: contain !important;
  }
  .container .news-center .news-block-list .block .image .tag span {
    margin-top: -5rem;
    font-size: 0.875rem;
  }
  .container .news-center .news-block-list .block button {
    padding: 0.3125rem 1.0625rem !important;
    margin-top: 0.625rem !important;
  }
  .container .cooperation {
    padding-top: 1.875rem;
  }
  .container .cooperation .first-logo-list {
    width: 90%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
  }
  .container .cooperation .first-logo-list img {
    width: calc(100% / 3);
  }
  .container .cooperation .second-logo-list {
    width: 90%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-bottom: 1.875rem;
  }
  .container .cooperation .second-logo-list img {
    width: calc(100% / 3);
  }
  .container .cooperation .third-logo-list {
    width: 90%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-bottom: 3.125rem;
  }
  .container .cooperation .third-logo-list img {
    width: calc(100% / 3);
  }
  .container .cooperation .cus-min-title {
    margin-top: 1.25rem;
    margin-bottom: 3.125rem;
  }
}
@media only screen and (min-width: 320px) and (max-width: 350px) {
  .container .swiper-container .one .block {
    background-position: 30% center !important;
  }
  .container .swiper-container .three .block {
    background-position: 30% center !important;
  }
  .container .swiper-container .four .block {
    background-position: 80% center !important;
  }
  .container .mid-block-list {
    height: auto !important;
    flex-wrap: wrap;
  }
  .container .mid-block-list .block {
    padding: 1.25rem;
    margin: 5px 0;
    width: 100%;
  }
  .container .mid-block-list .block p {
    font-size: 1rem;
  }
  .container .mid-block-list .block p strong {
    font-size: 4rem;
  }
  .container .mid-block-list .block p span {
    font-size: 0.875rem;
  }
  .container .mid-block-list .block:nth-child(1) img {
    width: 4.6875rem;
  }
  .container .mid-block-list .block:nth-child(2) img {
    width: 4.6875rem;
  }
  .container .mid-block-list .block:nth-child(3) img {
    width: 3.875rem;
  }
  .container .mid-block-list .block:nth-child(4) img {
    width: 4.875rem;
  }
  .container .news-center {
    margin-bottom: 50px;
  }
  .container .news-center .cus-min-title {
    margin-bottom: 1.875rem;
  }
  .container .news-center .news-block-list {
    flex-wrap: wrap;
  }
  .container .news-center .news-block-list .block {
    margin-top: 3.125rem;
    width: 100%;
  }
  .container .news-center .news-block-list .block .link-block {
    margin-top: 0.625rem;
  }
  .container .news-center .news-block-list .block button {
    padding: 0.3125rem 1.0625rem !important;
    margin-top: 0.625rem !important;
  }
  .container .cooperation {
    padding-top: 1.875rem;
  }
  .container .cooperation .first-logo-list {
    width: 90%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  .container .cooperation .first-logo-list img {
    width: 7.5rem;
  }
  .container .cooperation .second-logo-list {
    width: 90%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  .container .cooperation .second-logo-list img {
    width: 7.5rem;
  }
  .container .cooperation .third-logo-list {
    width: 90%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 3.125rem;
  }
  .container .cooperation .third-logo-list img {
    width: 7.5rem;
  }
  .container .cooperation .cus-min-title {
    margin-top: 1.25rem;
    margin-bottom: 3.125rem;
  }
}
@-moz-keyframes myfirst {
  0% {
    transform: translate(0px, 0px);
  }
  50% {
    transform: translate(0px, -10px);
  }
  100% {
    transform: translate(0px, 0px);
  }
}
@-webkit-keyframes myfirst {
  0% {
    transform: translate(0px, 0px);
  }
  50% {
    transform: translate(0px, -10px);
  }
  100% {
    transform: translate(0px, 0px);
  }
}
@-o-keyframes myfirst {
  0% {
    transform: translate(0px, 0px);
  }
  50% {
    transform: translate(0px, -10px);
  }
  100% {
    transform: translate(0px, 0px);
  }
}
@keyframes myfirst {
  0% {
    transform: translate(0px, 0px);
  }
  50% {
    transform: translate(0px, -10px);
  }
  100% {
    transform: translate(0px, 0px);
  }
}