body {
  background: #f7f9fc;
}
.home_box .home_header {
}
.home_box .home_header .header_box {
  width: 1400px;
  margin: 23px auto 0;
  display: flex;
}
.home_box .home_header .header_box > div,
.home_box .home_header .header_box > a {
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
}
.home_box .home_header .header_box .Categories {
  padding: 0 20px;
  width: 260px;
  height: 50px;
  border-radius: 12px 12px 0px 0px;
  text-align: center;
  background: #e51a1a;
  color: #fff;
  line-height: 50px;
}
.home_box .home_header .header_box .nav {
  width: 870px;
  display: flex;
  justify-content: space-between;
  padding: 0 30px;
  color: #222222;
  line-height: 50px;
}
.home_box .home_header .header_box .Home {
  color: #e51a1a;
}
.home_box .home_header .header_box .DeviceCenter {
  color: #222;
}
.home_box .home_header .header_box .DeviceCenter:hover {
  color: #e60000;
}
.home_box .main {
  width: 1400px;
  margin: auto;
}
/* 头部分类 */
.home_box .main .top_box {
  display: flex;
  justify-content: space-between;
  position: relative;
}
.home_box .main .top_box .left {
  background: #ffffff;
  width: 260px;
  height: 400px;
  border-radius: 0px 0px 12px 12px;
  padding: 10px 0 21px;
}
.home_box .main .top_box .left .Categories_list .Categories_item,
.home_box .main .top_box .left .moreCategories {
  height: 48px;
  line-height: 48px;
  cursor: pointer;
  font-size: 16px;
  padding: 0 10px;
}
.home_box .main .top_box .left .Categories_list .Categories_item img {
  margin-top: 15px;
  margin-right: 9px;
}
.home_box .main .top_box .left .moreCategories img {
  margin-top: 15px;
  margin-right: 11px;
}
.home_box .main .top_box .left .Categories_list .Categories_item .right_icon,
.home_box .main .top_box .left .moreCategories .right_icon {
  width: 12px;
  height: 12px;
  margin-top: 18px;
  /* margin-right: 14px; */
  background: url("https://img9.aijiuku.com/international/img/right_icon.png") center center no-repeat;
  background-size: 100% 100%;
}
.home_box .main .top_box .left .Categories_list .Categories_item .hover {
  display: none;
}
.home_box .main .top_box .left .Categories_list .Categories_item:hover .hover {
  display: block;
}
.home_box
  .main
  .top_box
  .left
  .Categories_list
  .Categories_item:hover
  .noHover {
  display: none;
}
.home_box .main .top_box .left .Categories_list .Categories_item:hover,
.home_box .main .top_box .left .moreCategories:hover {
  background-color: #ffe5e5;
  color: rgba(229, 26, 26, 1);
  border-left: 2px solid #e51a1a;
  margin-left: -2px;
}
.home_box
  .main
  .top_box
  .left
  .Categories_list
  .Categories_item:hover
  .right_icon,
.home_box .main .top_box .left .moreCategories:hover .right_icon {
  background: url("https://img9.aijiuku.com/international/img/right_hover_icon.png") center center no-repeat;
  background-size: 100% 100%;
}

.home_box .main .top_box .ad-Box {
  width: 200px;
}
.home_box .main .top_box .ad-Box a {
  display: block;
  width: 200px;
  height: 192px;
}
.home_box .main .top_box .ad-Box a:first-child {
  margin-bottom: 16px;
}
.home_box .main .top_box .ad-Box img {
  transition: 0.3s;
  width: 200px;
  height: 192px;
  border-radius: 12px;
}
/* 头部banner */
.home_box .main .top_box .center {
  height: 400px;
  width: 632px;
  border-radius: 12px;
  overflow: hidden;
}
.home_box .main .top_box .center img {
  border-radius: 12px;
}
.swiper-pagination {
  text-align: right !important;
  padding-right: 40px;
  margin-bottom: 10px;
  --swiper-pagination-color: #d9252c; /* 两种都可以 */
}
.swiper-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
}
.home_box .main .top_box .center .swiper-container,
.home_box .main .top_box .center .swiper-container .swiper-wrapper,
.home_box .main .top_box .center .swiper-container .swiper-wrapper img {
  width: 100%;
  height: 100%;
}
/* 头部右侧Welcome to aijiuku! */
.home_box .main .top_box .right {
  width: 260px;
  height: 400px;
  text-align: center;
}
.home_box .main .top_box .right .login,
.home_box .main .top_box .right .noLogin {
  text-align: center;
}
.home_box .main .top_box .right .login {
  display: none;
}
.home_box .main .top_box .right .tou_img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
}
.home_box .main .top_box .right .Welcome {
  margin-top: 16px;
  font-size: 16px;
  font-weight: 700;
  color: #222;
}
.home_box .main .top_box .right .sign_btn,
.home_box .main .top_box .right .Quickrelease_btn {
  width: 176px;
  height: 36px;
  line-height: 36px;
  font-size: 14px;
  color: rgba(229, 26, 28, 1);
  background: rgba(255, 229, 229, 1);
  margin-top: 25px;
  margin-bottom: 10px;
  margin-left: 32px;
}
.home_box .main .top_box .right .joinFree_btn,
.home_box .main .top_box .right .Purchaseorder_btn {
  height: 36px;
  line-height: 36px;
  font-size: 14px;
  color: rgba(229, 26, 28, 1);
  width: 172px;
  border: 2px solid rgba(255, 229, 229, 1);
  margin-left: 32px;
}
.home_box .main .top_box .right .Mailboxes {
  width: 176px;
  height: 100px;
  background: linear-gradient(0deg, #ff4e30, #f11f1f);
  border-radius: 4px;
  margin-top: 33px;
  margin-left: 32px;
  text-align: center;
  font-size: 20px;
  font-weight: bold;
  color: rgba(255, 255, 255, 1);
}
.home_box .main .top_box .right .Mailboxes .Service {
  font-size: 16px;
}
/* 头部分类hover内容 */
.home_box .main .top_box .leftHover {
  padding-top: 10px;
  padding-bottom: 10px;
  border: 2px solid #e51a1a;
  width: 694px;
  padding-left: 32px;
  min-height: 400px;
  position: absolute;
  background-color: #fff;
  margin-left: 238px;
  top: 0px;
  left: 20px;
  z-index: 9999;
  display: none;
}
.home_box .main .top_box .leftHover .hover_box {
  overflow: hidden;
  /* display: grid;
  grid-template-columns: repeat(3,1fr); */
}
.home_box .main .top_box .leftHover .hover_box .hover_item {
  padding: 10px 0;
  cursor: pointer;
  width: 33%;
  font-size: 12px;
  color: rgba(101, 101, 112, 1);
  float: left;
}
.home_box .main .top_box .leftHover .hover_box .hover_item:hover {
  color: rgba(229, 26, 26, 1);
}

/* 热门品牌 */
.home_box .main .hot-brand {
  background: url(https://img9.aijiuku.com/international/img/brand_bg.png) no-repeat center;
  height: 120px;
  border-radius: 12px;
  margin-top: 46px;
  font-size: 32px;
  font-weight: bold;
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 20px 20px 31px;
}
.home_box .main .hot-brand .brand-list {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.home_box .main .hot-brand .brand-list a {
  height: 80px;
  line-height: 80px;
  margin-right: 20px;
}
.home_box .main .hot-brand .brand-list a:last-child {
  margin-right: 0;
  margin-left: 16px;
}
.home_box .main .hot-brand .brand-list a img {
  border-radius: 8px;
  height: 80px;
  transition: 0.3s;
}
.home_box .main .hot-brand .brand-list a img:hover {
  transform: scale(1.1);
}
.home_box .main .hot-brand .brand-list a .iconfont {
  font-size: 40px;
}

/* 热门设备 */
.home_box .main .hot-equipment {
  height: 444px;
  margin-top: 23px;
  margin-bottom: 21px;
  background: url(https://img9.aijiuku.com/international/img/recommend_bg.png) no-repeat top #fff;
  border-radius: 12px;
}
.home_box .main .hot-equipment .recommend_title {
  display: flex;
  justify-content: space-between;
  padding: 32px 16px;
  color: #fff;
  align-items: center;
}
.home_box .main .hot-equipment .recommend_title .recommend_title_text {
  font-size: 32px;
  font-weight: bold;
}
.home_box .main .hot-equipment .recommend_title .recommend_title_more {
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
}

.home_box .main .hot-equipment .recommend_bottom .right_item {
  background: #fff;
  float: left;
  margin-left: 11.5px;
  width: 220px;
  height: 320px;
  border: 1px solid #d8d8d8;
  border-radius: 12px;
}
.home_box .main .hot-equipment .recommend_bottom .right_item:hover {
  box-shadow: 0px 0px 10px 2px rgba(158, 158, 158, 0.4);
  transition: box-shadow 0.1s, -webkit-box-shadow 0.1s;
}
.home_box .main .hot-equipment .recommend_bottom .right_item:hover .img img {
  transform: scale(1.1);
}
.home_box .main .hot-equipment .recommend_bottom .right_item .img {
  width: 220px;
  height: 220px;
}
.home_box .main .hot-equipment .recommend_bottom .right_item .img img {
  width: 100%;
  height: 100%;
  transition: all 0.3s;
}
.home_box .main .hot-equipment .recommend_bottom .right_item .title {
  width: calc(100% - 24px);
  font-size: 14px;
  color: rgba(108, 108, 118, 1);
  height: 34px;
  margin-top: 13px;
  margin-left: 12px;
}
.home_box .main .hot-equipment .recommend_bottom .right_item .price {
  font-size: 16px;
  color: rgba(38, 38, 45, 1);
  margin-top: 12px;
  margin-bottom: 19px;
  font-weight: bold;
  line-height: 20px;
  margin-left: 12px;
}

/* 推荐设备 */
.home_box .main .recommend_box {
  margin-top: 23px;
  margin-bottom: 21px;
  background: #ffffff;
  border-radius: 12px;
  padding-bottom: 15px;
}
.home_box .main .recommend_box .recommend_title {
  display: flex;
  justify-content: space-between;
  padding: 36px 20px;
  align-items: center;
  color: #61646f;
}
.home_box .main .recommend_box .recommend_title .recommend_title_text {
  font-size: 24px;
  font-weight: bold;
  color: #222;
}
.home_box .main .recommend_box .recommend_title .recommend_nav {
  display: flex;
}
.home_box .main .recommend_box .recommend_title .recommend_nav .nav-item {
  border-radius: 30px;
  padding: 10px 16px;
  border: 1px solid #d8d8d8;
  color: #61646f;
  margin-right: 20px;
  cursor: pointer;
}
.home_box .main .recommend_box .recommend_title .recommend_nav .nav-item:hover {
  border: 1px solid #e51a1a;
  color: #e51a1a;
}
.home_box .main .recommend_box .recommend_title .recommend_title_more {
  font-size: 16px;
  font-weight: 500;
  color: #61646f;
  cursor: pointer;
}
.home_box .main .recommend_box .recommend_title .recommend_title_more :hover {
  color: #e51a1a;
}

.home_box .main .recommend_box .recommend_bottom .right_item {
  background: #fff;
  float: left;
  margin-left: 11.5px;
  width: 220px;
  height: 320px;
  border: 1px solid #d8d8d8;
  border-radius: 12px;
  margin-bottom: 8px;
}
.home_box .main .recommend_box .recommend_bottom .right_item:hover {
  box-shadow: 0px 0px 10px 2px rgba(158, 158, 158, 0.4);
  transition: box-shadow 0.1s, -webkit-box-shadow 0.1s;
}
.home_box .main .recommend_box .recommend_bottom .right_item:hover .img img {
  transform: scale(1.1);
}
.home_box .main .recommend_box .recommend_bottom .right_item .img {
  width: 220px;
  height: 220px;
}
.home_box .main .recommend_box .recommend_bottom .right_item .img img {
  width: 100%;
  height: 100%;
  transition: all 0.3s;
}
.home_box .main .recommend_box .recommend_bottom .right_item .title {
  width: calc(100% - 24px);
  font-size: 14px;
  color: rgba(108, 108, 118, 1);
  height: 34px;
  margin-top: 13px;
  margin-left: 12px;
}
.home_box .main .recommend_box .recommend_bottom .right_item .price {
  font-size: 18px;
  color: #222;
  margin-top: 12px;
  margin-bottom: 19px;
  font-weight: bold;
  line-height: 20px;
  margin-left: 12px;
}
/* 一站式服务 */
.home_box .main .Onestopshop_box {
  width: 1190px;
  height: 120px;
  background: url(https://img9.aijiuku.com/international/img/tiao.png) center center no-repeat;
  background-size: 100% 100%;
  margin-top: 34px;
  margin-bottom: 35px;
}
.home_box .main .Onestopshop_box .title {
  font-size: 36px;
  font-weight: bold;
  color: rgba(255, 255, 255, 1);
  padding-top: 14px;
  margin-bottom: 10px;
  margin-left: 122px;
}
/* 新设备 */
.home_box .main .new_box {
  margin-bottom: 40px;
}
.home_box .main .new_box .new_header {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
  margin-bottom: 32px;
  align-items: center;
}
.home_box .main .new_box .new_header .newDevice {
  font-size: 24px;
  font-weight: 700;
  color: #222;
}
.home_box .main .new_box .new_list {
  position: relative;
  width: 100%;
  height: 315px;
}
.home_box .main .new_box .new_list .inner {
  display: flex;
  position: relative;
  left: 0;
}
.home_box .main .new_box .new_list .left_btn,
.home_box .main .new_box .new_list .right_btn {
  position: absolute;
  width: 50px;
  text-align: center;
  cursor: pointer;
  top: 1px;
  height: 315px;
  z-index: 99999;
  font-size: 40px;
  border: none;
  outline: 0;
  color: #fff;
  background-color: rgba(0, 0, 0, 0.4);
  line-height: 315px;
}
.home_box .main .new_box .new_list .left_btn {
  left: 1px;
}
.home_box .main .new_box .new_list .right_btn {
  right: 1px;
}
.home_box .main .new_box .new_list .new_item {
  margin-right: 20px;
  background: #fff;
  width: 282.5px;
  height: 315px;
}
.home_box .main .new_box .new_list .new_item .img {
  width: 282.5px;
  height: 214px;
}
.home_box .main .new_box .new_list .new_item .img img {
  width: 100%;
  height: 100%;
  transition: all 0.3s;
}
.home_box .main .new_box .new_list .new_item:hover {
  box-shadow: 0px 0px 5px 5px rgba(158, 158, 158, 0.4);
  transition: box-shadow 0.1s, -webkit-box-shadow 0.1s;
}
.home_box .main .new_box .new_list .new_item:hover .img img {
  transform: scale(1.1);
}
.home_box .main .new_box .new_list .new_item .title {
  margin: 15px 14px;
  color: rgba(108, 108, 118, 1);
  line-height: 20px;
  height: 40px;
  word-break: break-all;
}
.home_box .main .new_box .new_list .new_item .price {
  margin-left: 14px;
  font-weight: bold;
  font-size: 16px;
  color: rgba(38, 38, 45, 1);
  font-style: oblique;
  font-weight: bold;
}
/* 快速发布 */
.home_box .main .quickRelease_box .mySwiper1 {
  position: absolute;
  top: -35px;
  font-size: 16px;
  font-weight: 600;
  color: #222;
  height: 25px;
  text-align: center;
  overflow: hidden;
  width: 260px;
}
.home_box .main .quickRelease_box .topSwiper .item {
  height: 20px;
}
.home_box .main .quickRelease_box .right {
  border-radius: 12px;
  background: linear-gradient(0deg, #f7f9fc 80%, #ffe7e7 100%);
  border: 1px solid #e7e7e7;
  padding: 20px 16px;
}
.home_box .main .quickRelease_box .right .title {
  font-size: 14px;
  font-weight: bold;
  color: #222;
  /* margin-top: 16px; */
  /* margin-bottom: 4px; */
}
.home_box .main .quickRelease_box .right .desc {
  font-size: 12px;
  color: #9e9e9e;
  margin: 6px 0 12px;
}
.home_box .main .quickRelease_box .right .el-input__error {
  padding: 2px;
  font-size: 11px;
}
.home_box .main .quickRelease_box .right .label {
  font-weight: bold;
  color: rgba(34, 34, 34, 1);
}
.home_box .main .quickRelease_box .right .label span {
  color: #e51a1a;
  margin-top: 10px;
  margin-left: 4px;
  font-size: 20px;
  vertical-align: top;
}
.home_box .main .quickRelease_box .right .el-input {
  margin-bottom: 16px;
}
.home_box .main .quickRelease_box .right .input-box {
  height: 40px;
  width: 100%;
  display: flex;
  align-items: center;
}
.home_box .main .quickRelease_box .right .input-box .iconfont {
  margin: 0 15px;
  position: absolute;
}
.home_box .main .quickRelease_box .right .el-input .textarea.is-error,
.home_box .main .quickRelease_box .right .el-input .input-box input.is-error {
  border-color: #f56c6c;
}
.home_box .main .quickRelease_box .right .el-input .textarea {
  resize: none;
  height: 140px;
  border-radius: 8px;
  border: 1px solid #d8d8d8;
  background: #f7f9fc;
}
.home_box .main .quickRelease_box .right .name,
.home_box .main .quickRelease_box .right .email {
  background: #f7f9fc;
  height: 40px;
  border: 1px solid #d8d8d8;
  border-radius: 8px;
  padding-left: 40px;
}
.home_box .main .quickRelease_box .right .submit_btn {
  width: 100%;
  height: 40px;
  line-height: 40px;
  background: rgba(229, 26, 26, 1);
  border-radius: 40px;
  font-size: 16px;
  color: rgba(255, 255, 255, 1);
  cursor: pointer;
  text-align: center;
  font-weight: bold;
}
.home_box .main .quickRelease_box .right .submit_btn:hover {
  background-color: #d20000;
}
/* 友情链接 */
.home_box .main .links_box {
  margin-bottom: 80px;
}
.home_box .main .links_box .links_header {
  font-size: 24px;
  font-weight: bold;
  margin-top: 40px;
  margin-bottom: 20px;
  color: rgba(34, 34, 34, 1);
}
.home_box .main .links_box .links_list {
  /* display: grid; */
  /* grid-gap:0 10px; */
  /* grid-template-columns: repeat(5,1fr); */
  overflow: hidden;
}
.home_box .main .links_box .links_list .links_item {
  height: 28px;
  line-height: 28px;
  float: left;
  width: calc(20% - 8px);
  margin: 0 4px 20px;
  font-size: 16px;
  font-weight: 500;
  color: #61646f;
}
.home_box .main .links_box .links_list .links_item:hover {
  color: rgba(229, 26, 26, 1);
}
/* 侧边栏 */
.home_box .main .step_box {
  position: fixed;
  bottom: 100px;
  right: 0;
  border-radius: 12px;
  width: 98px;
  background-color: #fff;
  text-align: center;
  font-size: 12px;
  color: #6c6c76;
  padding: 0 6px;
  box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.06);
  z-index: 99;
}

.home_box .main .step_box .floating-sidebar a.E-mail:hover .mail {
  display: block;
}

.home_box .main .step_box .floating-sidebar a.E-mail .mail::after {
  content: '';
  position: absolute;
  right: -14px;
  top: 50%;
  transform: translateY(-50%);
  border-width: 12px 0 12px 18px;
  border-style: solid;
  border-color: transparent transparent transparent #fff;
}
.home_box .main .step_box .floating-sidebar a .mail {
  display: none;
  position: absolute;
  top: -20px;
  left: -260px;
  width: 230px;
  background: #ffffff;
  height: 54px;
  box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.1);
  text-align: center;
  line-height: 54px;
  font-size: 18px;
  font-weight: 600;
  color: #222;
  border-radius: 12px;
}
.home_box .main .step_box .floating-sidebar a,
.home_box .main .step_box .floating-sidebar div {
  color: #222222;
  font-size: 14px;
  margin: 22px 0;
  display: block;
  position: relative;
}
.home_box .main .step_box .floating-sidebar .iconfont {
  display: block;
  width: 36px;
  height: 36px;
  background: #222222;
  color: #fff;
  border-radius: 20px;
  line-height: 36px;
  margin: auto;
  margin-bottom: 10px;
}

.home_box .main .step_box .floating-sidebar a:hover,
.home_box .main .step_box .floating-sidebar div:hover {
  color: #e51a1a;
}
.home_box .main .step_box .floating-sidebar a:hover .iconfont,
.home_box .main .step_box .floating-sidebar div:hover .iconfont {
  background: #e51a1a;
}
.home_box .main .step_box .step_item {
  margin-bottom: 8px;
  border-bottom: 1px solid #e5e5e5;
  padding-bottom: 15px;
}
.home_box .main .step_box .step_item:last-child {
  border: none;
  padding: 10px 0;
  margin-bottom: 0;
}
.home_box .main .step_box .step_item div:last-child {
  width: 60px;
  margin: auto;
}
.home_box .main .step_box .step_item .img {
  width: 24px;
  height: 24px;
  margin: auto;
}
.home_box .main .step_box .step_item.Trending .img {
  background: url(/img/remai.png) center center no-repeat;
  background-size: 100% 100%;
}
.home_box .main .step_box .step_item.Trending.active .img,
.home_box .main .step_box .step_item.Trending:hover .img {
  background: url(/img/briskly_red.png) center center no-repeat;
}
.home_box .main .step_box .step_item.Onestop .img {
  background: url(/img/shanchu.png) center center no-repeat;
  background-size: 100% 100%;
}
.home_box .main .step_box .step_item.Onestop.active .img,
.home_box .main .step_box .step_item.Onestop:hover .img {
  background: url(/img/one_stop.png) center center no-repeat;
}
.home_box .main .step_box .step_item.New .img {
  background: url(/img/zuixin.png) center center no-repeat;
  background-size: 100% 100%;
}
.home_box .main .step_box .step_item.New.active .img,
.home_box .main .step_box .step_item.New:hover .img {
  background: url(/img/updated.png) center center no-repeat;
}
.home_box .main .step_box .step_item.Quick .img {
  background: url(/img/fabu.png) center center no-repeat;
  background-size: 100% 100%;
}
.home_box .main .step_box .step_item.Quick.active .img,
.home_box .main .step_box .step_item.Quick:hover .img {
  background: url(/img/fa.png) center center no-repeat;
}
.home_box .main .step_box .step_item.active,
.home_box .main .step_box .step_item.Trending:hover,
.home_box .main .step_box .step_item.Onestop:hover,
.home_box .main .step_box .step_item.New:hover,
.home_box .main .step_box .step_item.Quick:hover {
  color: red;
}
.home_box .main .step_box .step_item.goTop .img {
  width: 29px;
  height: 26px;
  margin: auto;
  background: url(/img/top.png) center center no-repeat;
  background-size: 100% 100%;
}
.home_box .main .step_box .floating-sidebar .procurement-post-btn {
  cursor: pointer;
}
.home_box .main .step_box .floating-sidebar .top-btn {
  display: none; /* 默认隐藏 */
  transition: opacity 0.3s ease;
}

.home_box .main .step_box .floating-sidebar .top-btn.visible {
  display: block; /* 滚动后显示 */
}
/* 弹框 */
.home_box .model {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 9999;
  background-color: rgba(0, 0, 0, 0.4);
}
.home_box .model .model_box {
  background: rgb(233 233 233);
  margin: 10% auto;
  width: 400px;
  height: 420px;
  border-radius: 12px;
  padding: 36px 20px;
  position: relative;
}
.home_box .model .model_box .close {
  position: absolute;
  right: 10px;
  top: 2px;
  font-size: 30px;
  cursor: pointer;
}
.home_box .model .model_box .close_img {
  text-align: right;
  margin-bottom: 56px;
}
.home_box .model .model_box .close_img img {
  width: 16px;
  height: 16px;
  margin-right: 18px;
  margin-top: 18px;
  margin-bottom: 18px;
}
.home_box .model .model_box .success_box {
  text-align: center;
}
.home_box .model .model_box .success_box .success_content {
  font-size: 24px;
  line-height: 28px;
  font-weight: bold;
  color: rgba(34, 34, 34, 1);
}
.home_box .model .title {
  font-size: 24px;
  font-weight: 600;
}
.home_box .model .desc {
  color: #61646f;
  font-size: 12px;
  margin: 7px 0 20px;
}
.home_box .model .model-content-form .el-input {
  margin-bottom: 20px;
}
.home_box .model .model-content-form .el-input .textarea {
  line-height: 1.5;
  padding: 5px 15px;
  width: 360px;
  height: 111px;
  border-radius: 8px;
  resize: none;
  background: #f7f9fc;
  border: 1px solid #d8d8d8;
}
.home_box .model .model-content-form .el-input .input-box {
  height: 40px;
  display: flex;
  align-items: center;
}
.home_box .model .model-content-form .el-input .input-box input {
  border: 1px solid #d8d8d8;
  border-radius: 8px;
  background: #f7f9fc;
  margin: 10px 0;
  padding-left: 40px;
}
.home_box .model .model-content-form .el-input .input-box .iconfont {
  margin: 0 10px;
  position: absolute;
}

.home_box .model .model-content-form .el-input .textarea.is-error,
.home_box .model .model-content-form .el-input .input-box input.is-error {
  border-color: #f56c6c;
}
.home_box .model .model-content-form .submit_btn {
  width: 228px;
  height: 40px;
  border-radius: 40px;
  background: #e51a1a;
  text-align: center;
  line-height: 40px;
  font-size: 16px;
  font-weight: 500;
  color: #ffffff;
  margin: auto;
  cursor: pointer;
}

.home_box .quickRelease_box .el-input .fs-wrap,
.home_box .quickRelease_box .el-input .fs-dropdown {
  width: 120px;
  min-width: 120px;
  max-width: 120px;
}
/* 为什么选择我们 */
.home_box .why-choose-us {
  background: url(https://img9.aijiuku.com/international/img/why-choose-us-bg.png) no-repeat center;
  height: 480px;
  border-radius: 12px;
  text-align: center;
  padding: 43px 60px 50px 70px;
  color: #fff;
  margin-bottom: 21px;
}
.home_box .why-choose-us .section-title {
  font-size: 48px;
  font-weight: bold;
}
.home_box .why-choose-us .container {
  display: flex;
  justify-content: space-between;
  margin: 50px 0;
}
.home_box .why-choose-us .container .section-item .section-item-title {
  font-size: 20px;
  font-weight: 600;
  margin: 12px 0 20px;
  width: 285px;
  line-height: 26px;
}
.home_box .why-choose-us .container .section-item .section-item-desc {
  width: 248px;
  margin: auto;
  line-height: 22px;
}
.home_box .why-choose-us .section-btn {
  width: 226px;
  height: 52px;
  border-radius: 30px;
  margin: auto;
  background: #e51a1a;
  line-height: 52px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
}
.home_box .why-choose-us .section-btn:hover {
  width: 260px;
}

/* 最新采购  */
.home_box .new-purchase {
  background: url(https://img9.aijiuku.com/international/img/new-purchase-bg.png) no-repeat center;
  height: 518px;
  padding: 24px 5px 24px 45px;
}
.home_box .new-purchase .hd-left .hd-title {
  font-size: 44px;
  font-weight: 900;
  color: #fff;
  margin: 0;
}
.home_box .new-purchase .hd-left .hd-desc {
  font-size: 24px;
  font-weight: 500;
  color: #afb6c2;
  margin: 18px 0;
}
.home_box .new-purchase .hd-left {
  width: 410px;
  margin-top: 108px;
}
.home_box .new-purchase .bd {
  transition: 0.3s;
  height: 470px;
  overflow: hidden;
}
.home_box .new-purchase .bd::-webkit-scrollbar {
  width: 3px;
}

.home_box .new-purchase .bd::-webkit-scrollbar-thumb {
  background-color: #e6e6e6;
  border-radius: 50px;
}

.home_box .new-purchase .bd:hover::-webkit-scrollbar-thumb {
  background-color: #b2b2b2;
}
.home_box .new-purchase .hd-left .hd-btn {
  font-size: 18px;
  font-weight: 600;
  width: 280px;
  height: 54px;
  border-radius: 40px;
  background: #e51a1a;
  line-height: 54px;
  text-align: center;
  color: #fff;
  transition: all 0.3s;
  cursor: pointer;
}
.home_box .new-purchase .hd-left .hd-btn:hover {
  width: 320px;
}
.home_box .new-purchase .bd .bd-item .item {
  width: 460px;
  height: 110px;
  border-radius: 12px;
  background: #fff;
  float: left;
  margin: 0 8px 10px 0;
  padding: 12px 10px;
}
.home_box .new-purchase .bd .bd-item .item .item-top {
  overflow: hidden;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  line-height: 20px;
  color: #61646f;
  height: 60px;
  margin-bottom: 10px;
}

.home_box .new-purchase .bd .bd-item .item .item-bottom .date {
  color: #61646f;
}
.home_box .new-purchase .bd .bd-item .item .item-bottom .name {
  font-weight: 600;
}
.home_box .new-purchase .bd .bd-item .item .item-bottom .name img {
  margin-right: 10px;
}


/* 吸顶容器样式 */
.sticky-header-container {
  width: 100%;
  background: #fff;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  /* 默认隐藏，通过JS控制显示 */
  display: none;
}

/* 吸顶状态样式 */
.sticky-header-container.sticky {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
}

/* 占位容器样式 */
.sticky-header-placeholder {
  width: 100%;
}