/* homepage layout — load after style.css */

/* ---------- 全站内容宽：统一 1200 居中（头/尾/首页/内页） ---------- */
.layout {
  width: 1200px !important;
  max-width: 100%;
  margin-left: auto !important;
  margin-right: auto !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  box-sizing: border-box;
}
.index_main .layout {
  width: 1200px !important;
  margin-left: auto !important;
  margin-right: auto !important;
}
.page_main .layout {
  width: 1200px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}
@media only screen and (max-width: 1250px) {
  .layout,
  .index_main .layout,
  .page_main .layout {
    width: auto !important;
    max-width: none;
    margin-left: 20px !important;
    margin-right: 20px !important;
  }
}
@media only screen and (max-width: 768px) {
  .layout,
  .index_main .layout,
  .page_main .layout {
    margin-left: 10px !important;
    margin-right: 10px !important;
  }
}

/* ---------- header（深色顶栏 + logo/nav 层） ---------- */
.web_head .head_top {
  background-color: #212121;
  padding: 0;
  position: relative;
  z-index: 40;
  overflow: visible;
}
.web_head .head_top .layout {
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -webkit-flex-direction: row;
  flex-direction: row;
  -webkit-box-align: center;
  -webkit-align-items: center;
  align-items: center;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  padding-top: 0 !important;
  padding-bottom: 0 !important;
  min-height: 40px;
  overflow: visible !important;
}
.web_head .head_top .layout:after { display: none; }
.web_head .top_contacts,
.web_head .top_contacts li {
  float: none;
  display: -webkit-inline-box;
  display: -webkit-inline-flex;
  display: inline-flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}
.web_head .top_contacts {
  gap: 18px;
  font-size: 13px;
  padding: 8px 0;
}
.web_head .top_contacts li {
  margin: 0;
  line-height: 24px;
}
.web_head .top_contacts li,
.web_head .top_contacts li a {
  color: #fff;
}
.web_head .top_contacts li a:hover {
  color: #fff;
  opacity: 0.85;
}
.web_head .top_contacts .fa {
  display: inline-block;
  width: 16px;
  margin-right: 6px;
  font-size: 14px;
  line-height: 1;
  text-align: center;
  color: rgba(255,255,255,.95);
  vertical-align: middle;
  -webkit-flex: 0 0 16px;
  flex: 0 0 16px;
}
.web_head .top_contacts .top_label {
  display: inline;
  vertical-align: middle;
}
.web_head .head_top_right {
  display: -webkit-inline-box;
  display: -webkit-inline-flex;
  display: inline-flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  align-items: center;
  margin: 0 0 0 auto;
  padding: 0;
  list-style: none;
}
.web_head .head_top_right .xy-header-lang-switcher,
.web_head .head_top_right .gt_container,
.web_head .head_top_right .gtranslate_wrapper {
  display: inline-block;
  vertical-align: middle;
}
.web_head .head_top_right a,
.web_head .head_top_right .gt-current-lang,
.web_head .head_top_right .gt-lang-code,
.web_head .head_top_right span {
  color: #fff !important;
}
/* 仅移动端：整块隐藏顶栏 head_top */
@media only screen and (max-width: 768px) {
  .web_head .head_top {
    display: none !important;
  }
}
.web_head .head_top .xy-header-lang,
.web_head .head_top .xy-header-lang-switcher {
  display: inline-flex !important;
  -webkit-box-align: center;
  -webkit-align-items: center;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}
.web_head .head_top .xy-header-lang-switcher .gt_float_switcher .gt-selected .gt-current-lang {
  color: #fff !important;
  min-height: 36px !important;
}
.web_head .head_top .xy-header-lang-switcher .gt_float_switcher .gt-selected .gt-current-lang:hover {
  color: #fff !important;
  opacity: 0.85 !important;
}
.web_head .head_top .xy-header-lang-switcher .gt_float_switcher .gt-selected .gt-current-lang span.gt_float_switcher-arrow {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 285 285'><path d='M282 76.5l-14.2-14.3a9 9 0 0 0-13.1 0L142.5 174.4 30.3 62.2a9 9 0 0 0-13.2 0L3 76.5a9 9 0 0 0 0 13.1l133 133a9 9 0 0 0 13.1 0l133-133a9 9 0 0 0 0-13z' style='fill:%23ffffff'/></svg>") !important;
}
.web_head .head_top .xy-header-lang-switcher .gt_float_switcher .gt_options a {
  color: #222 !important;
}
.web_head .head_top .xy-header-lang,
.web_head .head_top .xy-header-lang-switcher,
.web_head .head_top .xy-header-lang-switcher #gt_float_wrapper,
.web_head .head_top .xy-header-lang-switcher .gt_float_switcher {
  overflow: visible !important;
  z-index: 50 !important;
}
.web_head .head_top .xy-header-lang-switcher .gt_float_switcher .gt_options {
  z-index: 10060 !important;
  position: absolute !important;
}
/* 头栏走原版结构：logo / 导航居中 / 搜索 / English；母版槽位不占位 */
.web_head .layout {
  width: 1140px !important;
}
.web_head .head_right.xy-header-slots,
.web_head .xy-header-slots,
.web_head .xy-mobile-nav-trigger {
  display: none !important;
}
/* English 下拉语言列表：完整覆盖在 xy_header_extra.css 末尾（后加载，压过母版短码样式） */

/* 首页 Banner 箭头：原版白圆 + 细折线，压过 swiper.css 深色实心箭头 */
.slider_banner .swiper-button-prev,
.slider_banner .swiper-button-next {
  width: 50px;
  height: 50px;
  margin-top: -25px;
  border-radius: 50%;
  background-color: #fff;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 11px 18px;
  opacity: 0;
  color: transparent;
  font-weight: 400;
  box-shadow: none;
}
.slider_banner .swiper-button-prev:after,
.slider_banner .swiper-button-next:after {
  content: none;
  display: none;
  font-size: 0;
}
.slider_banner .swiper-button-prev,
.slider_banner .swiper-container-rtl .swiper-button-next {
  left: 10px;
  right: auto;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 20' fill='none' stroke='%23999' stroke-width='1.35' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M10 2L2 10l8 8'/%3E%3C/svg%3E");
}
.slider_banner .swiper-button-next,
.slider_banner .swiper-container-rtl .swiper-button-prev {
  right: 10px;
  left: auto;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 20' fill='none' stroke='%23999' stroke-width='1.35' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2 2l8 8-8 8'/%3E%3C/svg%3E");
}
.slider_banner:hover .swiper-button-prev {
  left: 120px;
  opacity: 1;
}
.slider_banner:hover .swiper-button-next {
  right: 120px;
  opacity: 1;
}
.slider_banner .swiper-button-prev:hover,
.slider_banner .swiper-button-next:hover {
  opacity: 1;
}

@media only screen and (max-width: 1250px) {
  .web_head .layout {
    width: auto !important;
    max-width: none;
    margin-left: 20px !important;
    margin-right: 20px !important;
  }
}
@media only screen and (max-width: 768px) {
  .web_head .logo img { height: 48px; }
}

@font-face {
  font-family: 'HeroicCondensed';
  src: url("../fonts/heroiccondensed-regular.eot");
  src: url("../fonts/heroiccondensed-regular.eot") format("embedded-opentype"),
       url("../fonts/heroiccondensed-regular.woff2") format("woff2"),
       url("../fonts/heroiccondensed-regular.woff") format("woff"),
       url("../fonts/heroiccondensed-regular.ttf") format("truetype"),
       url("../fonts/heroiccondensed-regular.svg") format("svg");
  font-weight: normal;
  font-style: normal;
}

.index_main .sys_text_cell .cell_title,
.index_main .index_company_intr .info_count_item .count_item_num,
.index_main .index_company_intr .info_count_item:after {
  font-family: 'HeroicCondensed', Arial, Helvetica, sans-serif;
}

/* reset Demo260 home leftovers — 勿盖原版红条 CTA（.index_inner） */
.index_recommend { display: none !important; }
.index_main .index_company_intr:has(.company_intr_cont):before,
.index_main .index_company_intr:has(.index_bd):before { display: none !important; content: none !important; }
.index_main .index_company_intr:has(.company_intr_cont),
.index_main .index_company_intr:has(.index_bd) {
  background: none !important;
  background-image: none !important;
  background-color: transparent !important;
  padding-top: 80px !important;
  padding-bottom: 0 !important;
  margin-bottom: 80px !important;
  position: relative;
}

/* 原版红条：WANT TO CUSTOMIZE… / 服务四宫格 */
.index_main .index_company_intr:has(> .index_inner) {
  background: #ff0000 !important;
  background-color: #ff0000 !important;
  background-image: none !important;
  padding: 0 !important;
  margin-bottom: 0 !important;
  color: #fff !important;
}
.index_main .index_company_intr:has(> .index_inner):before,
.index_main .index_company_intr:has(> .index_inner):after {
  display: block !important;
  content: "" !important;
}
.index_main .index_company_intr:has(> .index_inner) .company_intr_title,
.index_main .index_company_intr:has(> .index_inner) .company_intr_text,
.index_main .index_company_intr:has(> .index_inner) .company_intr_more {
  color: #fff !important;
}
.index_main .index_company_intr .index_bd .layout,
.index_main .index_company_intr .layout {
  display: block !important;
  background: transparent !important;
  box-shadow: none !important;
  padding: 0 !important;
  margin: 0 auto !important;
}
.index_main .index_company_intr .index_bd {
  position: relative;
  z-index: 1;
  display: block !important;
}
.index_main .index_company_intr .index_bd:after,
.index_main .index_company_intr .company_intr_info:after,
.index_main .index_product .index_bd:after,
.index_main .promote_list:after {
  content: "";
  display: block;
  clear: both;
  visibility: hidden;
  height: 0;
}

/* sys_text_cell */
.index_main .sys_text_cell .cell_title {
  font-size: 45px;
  font-weight: normal;
  line-height: 1.1;
  margin-bottom: 20px;
  color: #111;
  text-transform: none;
}
.index_main .sys_text_cell .cell_title:after {
  content: '';
  display: block;
  width: 28%;
  height: 2px;
  background-color: var(--xy-skin-primary, #ff0000);
  margin-top: 15px;
  -webkit-transition: all .4s ease-in-out;
  transition: all .4s ease-in-out;
}
.index_main .sys_text_cell:hover .cell_title:after { width: 100%; }
.index_main .sys_text_cell .cell_desc { margin-bottom: 20px; color: #333; font-size: 14px; line-height: 1.7; max-height: none !important; overflow: visible !important; }
.index_main .sys_text_cell .cell_desc p { margin: 0 0 .6em; }
.index_main .sys_btn {
  background-color: var(--xy-skin-primary, #ff0000);
  border: 0;
  color: #fff !important;
  display: inline-block;
  padding: 8px 20px;
  font-size: 16px;
  line-height: 1.1;
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  -webkit-transition: padding .3s ease, background-color .3s ease;
  transition: padding .3s ease, background-color .3s ease;
}
/* hover 加宽右侧，给箭头腾位置，避免叠在 MORE 上 */
.index_main .sys_btn:hover {
  color: #fff !important;
  padding-right: 42px;
  padding-left: 22px;
}
.index_main .sys_btn:after {
  font-family: 'fontawesome';
  content: '\f061';
  position: absolute;
  right: 14px;
  top: 50% !important;
  margin-top: 0 !important;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  line-height: 1;
  font-size: 13px;
  opacity: 0;
  pointer-events: none;
  -webkit-transition: opacity .3s ease;
  transition: opacity .3s ease;
}
.index_main .sys_btn:hover:after {
  top: 50% !important;
  opacity: 1;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.index_main .company_subscribe .button.sys_btn {
  padding: 12px 28px;
  line-height: 1.2;
}
.index_main .company_subscribe .button.sys_btn:hover {
  padding-right: 40px;
  padding-left: 25px;
}

/* about */
.index_main .index_company_intr .company_intr_cont {
  width: 53% !important;
  float: left !important;
  max-width: none !important;
  flex: none !important;
  padding: 0 !important;
  color: #333 !important;
}
.index_main .index_company_intr .company_intr_img {
  width: 45% !important;
  float: right !important;
  max-width: none !important;
  flex: none !important;
  padding: 0 !important;
  position: relative;
  overflow: hidden;
  margin: 0 !important;
}
.index_main .index_company_intr .company_intr_img:before {
  content: '';
  width: 45%;
  height: 130%;
  background-color: #fff;
  position: absolute;
  left: -9.5%;
  top: 0;
  -webkit-transform: rotate(25deg);
  transform: rotate(25deg);
  -webkit-transform-origin: right 0;
  transform-origin: right 0;
  z-index: 9;
  display: block !important;
}
.index_main .index_company_intr .company_intr_img img {
  display: block;
  width: 100%;
  height: auto;
  -webkit-transition: all .6s ease;
  transition: all .6s ease;
}
.index_main .index_company_intr .company_intr_img:hover img {
  -webkit-transform: scale(1.05);
  transform: scale(1.05);
}
.index_main .index_company_intr .company_intr_img_slide { position: relative; overflow: hidden; }
.index_main .index_company_intr .company_intr_info { margin-bottom: 20px; }
.index_main .index_company_intr .info_count_item {
  width: 19%;
  padding-right: 4%;
  padding-top: 5px;
  float: left;
  position: relative;
  text-align: center;
  line-height: 1.1;
  box-sizing: content-box;
}
.index_main .index_company_intr .info_count_item:after {
  content: '/';
  font-size: 70px;
  color: #aaa;
  line-height: 1;
  -webkit-transform: scale(0.35, 1) skewX(-13deg);
  transform: scale(0.35, 1) skewX(-13deg);
  position: absolute;
  right: 0;
  top: 0;
  font-weight: normal;
}
.index_main .index_company_intr .info_count_item:last-child:after { display: none; }
.index_main .index_company_intr .info_count_item .count_item_num {
  display: block;
  color: var(--xy-skin-primary, #ff0000);
  font-size: 29px;
}
.index_main .index_company_intr .info_count_item .count_item_label {
  display: block;
  text-transform: uppercase;
  font-size: 14px;
  font-weight: bold;
  color: #333;
}
.index_main .index_company_intr .company_intr_title,
.index_main .index_company_intr .learn_more,
.index_main .index_company_intr .company_intr_btn { /* legacy Demo260 bits */ }
.index_main .index_company_intr .company_intr_desc { margin-bottom: 15px; }

/* products — 原版四列白卡片，勿用 Demo260 黑底滑条 */
.index_main .index_product {
  margin-bottom: 0 !important;
  padding: 0 0 83px !important;
  background: transparent !important;
  text-align: center;
}
.index_main .index_product .layout {
  padding: 0 !important;
  background: transparent !important;
  box-sizing: border-box;
}
.index_main .index_product .viewmore_bar { display: none !important; }
.index_main .index_product .product_items {
  display: block !important;
  width: 102.5% !important;
  margin: 0 !important;
  padding: 0 !important;
  list-style: none;
  font-size: 0;
}
.index_main .index_product .product_item {
  display: inline-block !important;
  vertical-align: top !important;
  width: 25% !important;
  float: none !important;
  margin: 0 0 0 -5px !important;
  padding: 0 24px 24px 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  border: 0 !important;
  flex: none !important;
  max-width: none !important;
  text-align: center;
  overflow: hidden;
  box-sizing: border-box;
  font-size: 14px;
}
.index_main .index_product .product_item figure {
  margin: 0 !important;
  border: 1px solid #ddd !important;
  padding: 2px !important;
  background: #fff;
}
.index_main .index_product .product_item .item_img {
  display: block;
  position: relative;
  width: 100%;
  overflow: hidden;
  box-sizing: border-box;
  border: 0 !important;
  box-shadow: none !important;
  background: #f3f3f3 !important;
}
.index_main .index_product .product_item .item_img a {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
}
.index_main .index_product .product_item .item_img a:before { display: none !important; content: none !important; }
.index_main .index_product .product_item .item_img img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 0;
  object-fit: contain;
  background: transparent !important;
  color: transparent;
  -webkit-transform: none !important;
  transform: none !important;
}
.index_main .index_product .product_item:hover .item_img img {
  -webkit-transform: none !important;
  transform: none !important;
}
.index_main .index_product .product_item figcaption {
  background: #fff !important;
  padding: 0 !important;
  position: static !important;
}
.index_main .index_product .product_item .item_title {
  font-weight: normal !important;
  font-size: 14px !important;
  text-transform: none;
  padding: 15px 12px !important;
  text-align: center;
  margin: 0;
  color: #222 !important;
  line-height: 1.4;
}
.index_main .index_product .product_item .item_title:before { display: none !important; }
.index_main .index_product .product_item .item_title a {
  color: #222 !important;
  display: inline;
  max-width: none;
  height: auto !important;
  line-height: 1.4 !important;
  overflow: visible;
  vertical-align: middle;
}
.index_main .index_product .product_item .item_title a:hover { color: #ff0000 !important; }
.index_main .index_product .more_view.company_intr_more,
.index_main .index_product .more_view {
  position: relative !important;
  right: auto !important;
  top: auto !important;
  margin: 8px auto 0 !important;
  color: #ff0000 !important;
  border: none !important;
  background: none !important;
  font-size: 16px !important;
  height: auto !important;
  line-height: 1.5 !important;
  padding: 0 12px !important;
}
.index_main .index_product .index_swiper_control,
.index_main .index_product .swiper-pagination { display: none !important; }

/* promote */
.index_main .index_promote { margin: 0; }
.index_main .promote_list { margin: 0 -15px 80px; list-style: none; padding: 0; }
.index_main .promote_list .promote_item {
  width: 33.3333%;
  float: left;
  position: relative;
  list-style: none;
}
.index_main .promote_list .promote_item .item_inner { margin: 0 15px; }
.index_main .promote_list .promote_item .item_img {
  display: block;
  position: relative;
  overflow: hidden;
}
.index_main .promote_list .promote_item .item_img img { width: 100%; height: auto; display: block; }
.index_main .promote_list .promote_item .item_img:before {
  background: rgba(0,0,0,0) linear-gradient(to right, rgba(255,255,255,0) 0px, rgba(255,255,255,0.3) 100%) repeat scroll 0 0;
  content: "";
  display: block;
  height: 100%;
  left: -75%;
  position: absolute;
  top: 0;
  transform: skewX(-25deg);
  width: 50%;
  z-index: 2;
  opacity: 0.35;
  -webkit-transition: all 0.4s ease;
  transition: all 0.4s ease;
}
.index_main .promote_list .promote_item .item_img:hover:before { animation: xy-home-shine 1.5s; }
@-webkit-keyframes xy-home-shine { 100% { left: 125%; } }
@keyframes xy-home-shine { 100% { left: 125%; } }
.index_main .promote_list .promote_item .item_img:after {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  -webkit-transition: all 0.4s ease;
  transition: all 0.4s ease;
}
.index_main .promote_list .promote_item .item_img:hover:after {
  background-color: rgba(0,0,0,0.5);
  -webkit-transition-delay: 0.3s;
  transition-delay: 0.3s;
}
.index_main .promote_list .sys_text_cell { text-align: center; }
.index_main .promote_list .sys_text_cell .cell_title:after { margin-left: auto; margin-right: auto; }

/* business — Demo260 图文两栏仅在有 .index_business_cont 时生效，勿盖原版三栏 HOW WE WORK */
.index_main .index_business { margin-bottom: 80px; }
.index_main .index_business:has(.index_business_cont) .layout:after {
  content: "";
  display: block;
  clear: both;
  visibility: hidden;
  height: 0;
}
.index_main .index_business:has(.index_business_cont) .index_business_cont { width: 30%; float: left; }
.index_main .index_business:has(.index_business_cont) .index_business_img {
  width: 65%;
  position: relative;
  overflow: hidden;
  float: right;
}
.index_main .index_business:has(.index_business_cont) .index_business_img img {
  display: block;
  width: 100%;
  height: auto;
  -webkit-transition: all .6s ease;
  transition: all .6s ease;
}
.index_main .index_business:has(.index_business_cont) .index_business_img:hover img {
  -webkit-transform: scale(1.05);
  transform: scale(1.05);
}
.index_main .index_business:has(.index_business_cont) .index_business_img:before {
  content: '';
  width: 27%;
  height: 130%;
  background-color: #fff;
  position: absolute;
  left: -9.5%;
  top: 0;
  -webkit-transform: rotate(25deg);
  transform: rotate(25deg);
  -webkit-transform-origin: right 0;
  transform-origin: right 0;
  z-index: 1;
}

/* subscribe CTA */
.index_main .company_subscribe { text-align: center; margin-bottom: 80px; }
.index_main .company_subscribe .sys_text_cell { max-width: 80%; margin: 0 auto; }
.index_main .company_subscribe .sys_text_cell .cell_title { margin-bottom: 50px; }
.index_main .company_subscribe .sys_text_cell .cell_title:after { margin-left: auto; margin-right: auto; }
.index_main .company_subscribe .sys_text_cell .cell_desc { margin-bottom: 50px; font-size: 18px; line-height: 2; }

@media only screen and (max-width: 950px) {
  .index_main .index_company_intr .index_bd {
    display: -webkit-box !important;
    display: -webkit-flex !important;
    display: flex !important;
    -webkit-flex-direction: row;
    flex-direction: row;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    -webkit-align-items: center;
    align-items: center;
  }
  .index_main .index_company_intr .company_intr_cont { width: 48% !important; }
  .index_main .index_business:has(.index_business_cont) {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-flex-direction: column;
    flex-direction: column;
    text-align: center;
  }
  .index_main .index_business:has(.index_business_cont) .sys_text_cell .cell_title:after { margin: 0 auto; }
  .index_main .index_business:has(.index_business_cont) .index_business_cont,
  .index_main .index_business:has(.index_business_cont) .index_business_img { width: auto; float: none; }
  .index_main .index_business:has(.index_business_cont) .index_business_cont { padding-bottom: 30px; }
  .index_main .index_business:has(.index_business_cont) .index_business_img:before { display: none; }
  .index_main .company_subscribe .sys_text_cell .cell_title,
  .index_main .company_subscribe .sys_text_cell .cell_desc { margin-bottom: 30px; }
  .index_main .index_product .product_item { width: 33.333% !important; }
}
/* 平板负边距勿带到手机，避免横向滚动 */
@media only screen and (min-width: 769px) and (max-width: 950px) {
  .index_main .index_company_intr .company_intr_img { width: 55% !important; margin-left: -5% !important; }
  .index_main .promote_list { margin-left: -2.5%; margin-right: -2.5%; }
}
@media only screen and (max-width: 768px) {
  html, body {
    overflow-x: hidden !important;
    max-width: 100%;
  }
  .container {
    overflow-x: hidden;
    max-width: 100%;
  }
  .index_main .index_company_intr:has(.company_intr_cont),
  .index_main .index_company_intr:has(.index_bd) { padding-top: 60px !important; margin-bottom: 60px !important; }
  .index_main .index_product,
  .index_main .promote_list,
  .index_main .index_business { margin-bottom: 60px !important; }
  .index_main .index_company_intr .index_bd { display: block !important; text-align: center; }
  .index_main .index_company_intr .sys_text_cell .cell_title:after { margin: 0 auto; }
  .index_main .index_company_intr .company_intr_cont,
  .index_main .index_company_intr .company_intr_img {
    display: block !important;
    width: auto !important;
    float: none !important;
    margin: 0 !important;
  }
  .index_main .index_company_intr .company_intr_cont { padding-bottom: 25px !important; }
  .index_main .index_company_intr .company_intr_img:before { display: none !important; }
  /* 统计条：两列网格，避免 content-box 百分比撑出横向滚动 */
  .index_main .index_company_intr .company_intr_info {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
    margin: 0 0 16px !important;
  }
  .index_main .index_company_intr .info_count_item {
    width: 50% !important;
    float: none !important;
    padding: 10px 8px !important;
    box-sizing: border-box !important;
  }
  .index_main .index_company_intr .info_count_item:after {
    display: none !important;
  }
  .index_main .promote_list {
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
  .index_main .promote_list .promote_item { width: 100%; float: none; margin-bottom: 20px; }
  .index_main .promote_list .promote_item .item_inner { margin: 0 !important; }
  .index_main .promote_list .promote_item .sys_text_cell { padding-top: 30px; padding-bottom: 30px; }
  .index_main .company_subscribe .sys_text_cell { max-width: 90%; }
  .index_main .sys_text_cell .cell_title { font-size: 36px; }
  .index_main .product_slider { margin-left: 0 !important; margin-right: 0 !important; }
  .index_main .index_product .product_item figure { margin: 0 !important; }
  .web_footer .foot_items .layout,
  .web_head .layout,
  .page_main .layout {
    max-width: 100%;
    box-sizing: border-box;
  }
}
@media only screen and (max-width: 480px) {
  .index_main .index_company_intr .info_count_item .count_item_num { font-size: 22px; }
  .index_main .index_company_intr .info_count_item .count_item_label { font-size: 11px; }
  .index_main .index_product .product_item { width: 100% !important; padding: 0 12px 12px 0 !important; }
  .index_main .index_product .layout { padding-left: 0 !important; padding-right: 0 !important; }
  .index_main .index_title h2 { font-size: 36px; }
  .index_main .company_subscribe .sys_text_cell { max-width: inherit; }
  .index_main .company_subscribe .sys_text_cell .cell_desc { font-size: 16px; line-height: 1.8; }
}
/* ---------- footer（三栏） ---------- */
.web_footer.footer-bar,
footer.web_footer {
  text-align: left !important;
  padding-top: 45px !important;
  padding-bottom: 0 !important;
  margin-bottom: 0 !important;
  background-color: #1a1a1a !important;
  background-repeat: no-repeat !important;
  background-position: center 0 !important;
  -webkit-background-size: cover !important;
  background-size: cover !important;
  color: #fff !important;
  position: relative;
}
.web_footer .foot_newsletter,
.web_footer .foot_service,
.web_footer .foot_bar { display: none !important; }
.web_footer,
.web_footer a { color: #fff !important; }
.web_footer a:hover { color: var(--xy-skin-primary, #ff0000) !important; }
.web_footer .foot_items .layout,
.web_footer .layout > .foot_items {
  display: -webkit-box !important;
  display: -webkit-flex !important;
  display: flex !important;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -webkit-flex-direction: row;
  flex-direction: row;
  -webkit-flex-wrap: nowrap;
  flex-wrap: nowrap;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  -webkit-box-align: stretch;
  -webkit-align-items: flex-start;
  align-items: flex-start;
  text-align: left !important;
  padding-top: 0 !important;
  padding-bottom: 0 !important;
  overflow: visible !important;
  gap: 24px;
}
.web_footer .foot_items .layout:after,
.web_footer .layout > .foot_items > .clear { display: none !important; }
.web_footer:has(.company_subscribe) {
  padding-top: 0 !important;
}
.web_footer .foot_item {
  width: 31% !important;
  padding-top: 25px;
  padding-bottom: 25px;
  float: none !important;
  text-align: left !important;
  min-width: 0;
  box-sizing: border-box;
}
.web_footer .layout > .foot_items > .foot_item {
  -webkit-flex: 1 1 0;
  flex: 1 1 0;
  width: auto !important;
  padding: 25px 0 !important;
}
.web_footer .layout > .foot_items > .foot_item.foot_item_info {
  -webkit-flex: 1.45 1 0;
  flex: 1.45 1 0;
}
.web_footer .layout > .foot_items > .foot_item.foot_item_product {
  -webkit-flex: 1 1 0;
  flex: 1 1 0;
}
.web_footer .layout > .foot_items > .foot_item.foot_item_contact {
  -webkit-flex: 1.15 1 0;
  flex: 1.15 1 0;
}
.web_footer .foot_item .title {
  font-size: 25px !important;
  margin-bottom: 20px !important;
  text-transform: uppercase;
  color: #fff !important;
  font-weight: normal;
}
.web_footer .foot_item_info .foot_logo {
  margin-bottom: 20px !important;
  padding-bottom: 0 !important;
  display: block;
  text-align: left !important;
}
.web_footer .foot_item_info .foot_logo img {
  max-height: 70px;
  width: auto;
  height: auto;
}
.web_footer .foot_item_info .copyright {
  display: block;
  font-size: 16px;
  color: #fff;
  margin: 0 0 8px;
  text-align: left !important;
}
.web_footer .foot_legal {
  margin: 0 0 8px;
  color: rgba(255,255,255,.75);
  font-size: 14px;
}
.web_footer .foot_count { margin-top: 10px; font-size: 12px; opacity: .7; }
.web_footer .foot_sns {
  display: -webkit-box !important;
  display: -webkit-flex !important;
  display: flex !important;
  -webkit-flex-wrap: nowrap;
  flex-wrap: nowrap;
  -webkit-box-align: center;
  -webkit-align-items: center;
  align-items: center;
  -webkit-box-pack: start;
  -webkit-justify-content: flex-start;
  justify-content: flex-start;
  gap: 6px;
  padding: 0 !important;
  margin: 25px 0 0 !important;
  width: auto;
  max-width: 100%;
  list-style: none;
  text-align: left !important;
  overflow: visible !important;
  font-size: 0;
  line-height: 0;
}
.web_footer .foot_sns li {
  display: block !important;
  margin: 0 !important;
  padding: 0 !important;
  width: 36px !important;
  height: 36px !important;
  -webkit-flex: 0 0 36px;
  flex: 0 0 36px;
  font-size: inherit;
  vertical-align: middle;
}
.web_footer .foot_sns li + li:before { display: none !important; content: none !important; }
.web_footer .foot_sns li a,
.web_footer .foot_sns .foot_sns_btn {
  display: -webkit-flex !important;
  display: flex !important;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
  width: 36px !important;
  height: 36px !important;
  min-width: 36px !important;
  min-height: 36px !important;
  padding: 0 !important;
  line-height: 36px !important;
  border: none !important;
  border-radius: 50% !important;
  background: #f0f0f0 !important;
  color: #222 !important;
  font-size: 16px !important;
  text-decoration: none;
  position: relative;
  -webkit-transition: background .25s ease, color .25s ease;
  transition: background .25s ease, color .25s ease;
  -webkit-transform: none !important;
  transform: none !important;
  max-height: none !important;
}
.web_footer .foot_sns li a:before { display: none !important; }
.web_footer .foot_sns .fa-facebook:before { content: "\f09a" !important; }
.web_footer .foot_sns .fa-linkedin:before { content: "\f0e1" !important; }
.web_footer .foot_sns .fa-instagram:before { content: "\f16d" !important; }
.web_footer .foot_sns .fa-youtube-play:before { content: "\f16a" !important; }
.web_footer .foot_sns .fa-whatsapp:before { content: "\f232" !important; }
.web_footer .foot_sns .fa-telegram:before { content: "\f2c6" !important; }
.web_footer .foot_sns li a:hover,
.web_footer .foot_sns li a:focus,
.web_footer .foot_sns .foot_sns_btn:hover,
.web_footer .foot_sns .foot_sns_btn:focus,
.web_footer .foot_items .foot_sns li:hover a.foot_sns_btn {
  background: #ff0000 !important;
  color: #fff !important;
  border: none !important;
  border-radius: 50% !important;
  -webkit-transform: none !important;
  transform: none !important;
}
.web_footer .foot_sns li a .fa,
.web_footer .foot_sns .foot_sns_btn .fa {
  display: inline-block;
  font: normal normal normal 16px/1 FontAwesome, fontawesome !important;
  line-height: 1;
  color: inherit !important;
  speak: none;
}
.web_footer .foot_sns .foot_sns_svg,
.web_footer .foot_sns .foot_sns_btn svg {
  width: 16px !important;
  height: 16px !important;
  display: block;
  fill: currentColor;
}
.web_footer .foot_sns li img { display: none !important; }
.web_footer .foot_item address { padding-right: 8%; font-style: normal; }
.web_footer .foot_item address ul { margin: 0; padding: 0; list-style: none; }
.web_footer .foot_item address li {
  font-size: 15px;
  line-height: 1.55;
  padding: 0 0 14px 28px;
  position: relative;
  color: #fff;
}
.web_footer .foot_item.foot_item_contact {
  text-align: left !important;
}
.web_footer .foot_item.foot_item_contact .title {
  text-align: left !important;
}
.web_footer .foot_item.foot_item_contact .title:after {
  left: 0;
  -webkit-transform: none;
  transform: none;
}
.web_footer .foot_item.foot_item_contact address {
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  flex-direction: column;
  -webkit-align-items: flex-start;
  align-items: flex-start;
  padding-right: 0;
  text-align: left !important;
}
.web_footer .foot_item.foot_item_contact address li,
.web_footer .foot_item.foot_item_contact address li.foot_addr {
  display: -webkit-inline-flex;
  display: inline-flex;
  -webkit-align-items: flex-start;
  align-items: flex-start;
  -webkit-justify-content: flex-start;
  justify-content: flex-start;
  width: auto;
  max-width: 100%;
  padding: 0 0 8px 0;
  margin: 0 0 8px 0;
  text-align: left !important;
}
.web_footer .foot_item.foot_item_contact address li:before {
  position: static !important;
  top: auto;
  margin: 4px 8px 0 0 !important;
  -webkit-flex: none;
  flex: none;
  -webkit-transform: none;
  transform: none;
}
.web_footer .foot_item.foot_item_contact .foot_sns {
  width: auto;
  max-width: 100%;
  margin-left: 0;
  margin-right: 0;
  -webkit-justify-content: flex-start !important;
  justify-content: flex-start !important;
}
.web_footer .foot_item address li:last-child { padding-bottom: 0; }
.web_footer .foot_item address li > .fa {
  position: absolute;
  left: 0;
  top: 2px;
  width: 22px;
  height: 22px;
  margin: 0;
  font-size: 16px;
  line-height: 22px;
  text-align: center;
  color: rgba(255,255,255,.92);
  background: none;
  -webkit-transition: color .25s ease;
  transition: color .25s ease;
}
.web_footer .foot_item.foot_item_contact address li:before {
  display: block !important;
  content: "" !important;
}
.web_footer .foot_item address li:hover > .fa {
  color: var(--xy-skin-primary, #ff0000);
  -webkit-transform: none;
  transform: none;
}
.web_footer .foot_item address li span { display: block; }
.web_footer .foot_item address li a { color: #fff; }
.web_footer .foot_item address li a:hover { color: var(--xy-skin-primary, #ff0000); }
.web_footer .foot_item .news_cell {
  margin-bottom: 30px;
  list-style: none;
}
.web_footer .foot_item .news_cell:last-child { margin-bottom: 0; }
.web_footer .foot_item .news_cell:after {
  content: "";
  display: block;
  clear: both;
  visibility: hidden;
  height: 0;
}
.web_footer .foot_item .news_cell:hover .cell_time {
  border-radius: 45%;
  -webkit-transform: rotate(30deg);
  transform: rotate(30deg);
}
.web_footer .foot_item .news_cell .cell_time {
  display: block;
  width: 65px;
  height: 65px;
  background-color: var(--xy-skin-primary, #ff0000);
  float: left;
  color: #fff;
  text-align: center;
  -webkit-transition: all .2s ease-in-out;
  transition: all .2s ease-in-out;
}
.web_footer .foot_item .news_cell .cell_time .time_month,
.web_footer .foot_item .news_cell .cell_time .time_day {
  display: block;
  line-height: 1;
}
.web_footer .foot_item .news_cell .cell_time .time_month {
  font-size: 16px;
  text-transform: uppercase;
  padding-top: 8px;
}
.web_footer .foot_item .news_cell .cell_time .time_day { font-size: 36px; }
.web_footer .foot_item .news_cell .cell_bd { margin-left: 85px; }
.web_footer .foot_item .news_cell .cell_bd .news_tit {
  height: 1.5em;
  line-height: 1.5em;
  overflow: hidden;
  font-size: 16px;
  text-transform: uppercase;
  font-weight: normal;
  margin: 0 0 4px;
}
.web_footer .foot_item .news_cell .cell_bd .news_tit a { color: #fff; }
.web_footer .foot_item .news_cell .cell_bd .news_desc,
.web_footer .foot_item .news_cell .cell_bd .news_desc a { color: #999; }
.web_footer .foot_item .news_cell .cell_bd .news_desc {
  height: 2em;
  line-height: 2em;
  overflow: hidden;
  font-size: 15px;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin: 0;
}
@media only screen and (max-width: 950px) {
  .web_footer .foot_items .layout,
  .web_footer .layout > .foot_items {
    -webkit-flex-wrap: wrap !important;
    flex-wrap: wrap !important;
  }
  .web_footer .foot_item,
  .web_footer .layout > .foot_items > .foot_item {
    display: block;
    -webkit-flex: 1 1 46% !important;
    flex: 1 1 46% !important;
    width: 48% !important;
    float: none !important;
  }
  .web_footer .foot_item:nth-child(2n+1) { clear: none; }
  .web_footer .foot_item .title { margin-bottom: 15px !important; font-size: 20px !important; }
  .web_footer .foot_item_info .copyright { font-size: 14px; }
  .web_footer .foot_item address li { font-size: 14px; }
  .web_footer .foot_item .news_cell .cell_time { width: 55px; height: 55px; }
  .web_footer .foot_item .news_cell .cell_time .time_month { font-size: 14px; }
  .web_footer .foot_item .news_cell .cell_time .time_day { font-size: 24px; }
  .web_footer .foot_item .news_cell .cell_bd { margin-left: 70px; }
  .web_footer .foot_item .news_cell .cell_bd .news_desc { font-size: 14px; }
}
@media only screen and (max-width: 768px) {
  /* 勿用 margin-bottom 抬底栏：会在页脚外露出白缝；留白交给 xy_mfoot.css 的 padding */
  .web_footer.footer-bar,
  footer.web_footer.footer-bar {
    margin-bottom: 0 !important;
    padding-top: 24px !important;
    /* 底栏高度留给 xy_mfoot；此处只保留内容上下紧凑内边距 */
    padding-bottom: calc(56px + 8px + env(safe-area-inset-bottom, 0px)) !important;
  }
  .web_footer .foot_items { padding-top: 0 !important; padding-bottom: 0 !important; }
  .web_footer .foot_items .layout,
  .web_footer .layout > .foot_items {
    -webkit-flex-direction: column !important;
    flex-direction: column !important;
    -webkit-flex-wrap: nowrap !important;
    flex-wrap: nowrap !important;
  }
  .web_footer .foot_item,
  .web_footer .layout > .foot_items > .foot_item {
    width: 100% !important;
    -webkit-flex: none !important;
    flex: none !important;
    float: none !important;
    padding-top: 12px !important;
    padding-bottom: 12px !important;
  }
  .web_footer .foot_item .title {
    margin-bottom: 10px !important;
    font-size: 18px !important;
  }
  .web_footer .foot_item_info .foot_logo { margin-bottom: 12px !important; }
  .web_footer .foot_sns { margin-top: 10px !important; }
  .web_footer .foot_sns li,
  .web_footer .foot_sns li a,
  .web_footer .foot_sns .foot_sns_btn { width: 36px !important; height: 36px !important; }
}

/* ---------- 下载侧栏：与产品/新闻 aside 同一套结构 ---------- */
.page_main .layout:after {
  content: "";
  display: block;
  clear: both;
  visibility: hidden;
  height: 0;
}
.page_main .aside {
  float: left;
  width: 280px;
}
.page_main .aside .side-tit-bar .side-tit {
  background: #000;
  color: #fff;
  font-size: 18px;
  line-height: 44px;
  padding: 0 16px;
}
.page_main .aside .side-cate {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page_main .aside .side-cate > li {
  background: #f5f5f5;
  border-bottom: 1px solid #eee;
  line-height: 1.4;
}
.page_main .aside .side-cate > li > a {
  display: block;
  padding: 12px 40px 12px 16px;
  margin: 0;
  color: #333;
  text-decoration: none;
}
.page_main .aside .side-cate > li.nav-current > a,
.page_main .aside .side-cate > li:hover > a {
  color: var(--xy-skin-primary, #ff0000);
  background: #fff5f5;
}
.page_main .aside .side-cate ul {
  display: none;
  list-style: none;
  margin: 0;
  padding: 0;
  background: #fafafa;
}
.page_main .aside .side-cate li li a {
  padding: 10px 16px 10px 28px;
  margin: 0;
  font-size: 13px;
  color: #666;
}
.page_main .aside .side-cate li li.nav-current > a,
.page_main .aside .side-cate li li:hover > a {
  color: var(--xy-skin-primary, #ff0000);
  background: #fff;
}
.page_main .aside .side-dl-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid #eee;
  border-top: 0;
}
.page_main .aside .side-dl-list > li {
  border-bottom: 1px solid #eee;
}
.page_main .aside .side-dl-list > li:last-child {
  border-bottom: 0;
}
.page_main .aside .side-dl-list a {
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
  -webkit-box-align: flex-start;
  -webkit-align-items: flex-start;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  color: #333;
  text-decoration: none;
  line-height: 1.45;
  font-size: 13px;
}
.page_main .aside .side-dl-list a:hover {
  color: var(--xy-skin-primary, #ff0000);
  background: #fafafa;
}
.page_main .aside .side-dl-list .fa {
  -webkit-flex-shrink: 0;
  flex-shrink: 0;
  width: 16px;
  margin-top: 2px;
  color: #999;
  text-align: center;
}
.page_main .aside .side-dl-list a:hover .fa {
  color: var(--xy-skin-primary, #ff0000);
}
.page_main .aside .side-dl-list span {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  flex: 1;
  min-width: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.page_main .aside .side-contact-list {
  list-style: none;
  margin: 0;
  padding: 14px 16px;
  border: 1px solid #eee;
  border-top: 0;
  background: #fff;
}
.page_main .aside .side-contact-list > li {
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
  -webkit-box-align: flex-start;
  -webkit-align-items: flex-start;
  align-items: flex-start;
  gap: 10px;
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.5;
  color: #555;
}
.page_main .aside .side-contact-list > li:last-child {
  margin-bottom: 0;
}
.page_main .aside .side-contact-list .fa {
  -webkit-flex-shrink: 0;
  flex-shrink: 0;
  width: 16px;
  margin-top: 2px;
  color: var(--xy-skin-primary, #ff0000);
  text-align: center;
}
.page_main .aside .side-contact-list a {
  color: #333;
  word-break: break-word;
}
.page_main .aside .side-contact-list a:hover {
  color: var(--xy-skin-primary, #ff0000);
}
/* 新闻侧栏 Recommended（aside_news） */
.page_main .aside .xy-aside-hot-item {
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid #eee;
  color: #333;
  text-decoration: none;
}
.page_main .aside .xy-aside-hot-item:hover {
  color: var(--xy-skin-primary, #ff0000);
}
.page_main .aside .xy-aside-hot-thumb {
  -webkit-flex-shrink: 0;
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  overflow: hidden;
  background: #f5f5f5;
}
.page_main .aside .xy-aside-hot-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.page_main .aside .xy-aside-hot-name {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  flex: 1;
  font-size: 14px;
  line-height: 1.4;
}
.page_main .main {
  width: calc(100% - 310px);
  float: right;
}
/* 与 style.css 一致：≤950 侧栏已隐藏，主栏须满宽，避免 769–950 右侧留白 */
@media only screen and (max-width: 950px) {
  .page_main .aside {
    display: none;
  }
  .page_main .main {
    width: 100%;
    float: none;
  }
}

/* ---------- 移动端侧滑导航美化 ---------- */
@media only screen and (max-width: 950px) {
  .mobile-body-mask {
    background: rgba(17, 17, 17, 0.55) !important;
    -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px);
  }
  .mobile-head-item.mobile-head-nav .side-content-wrap {
    width: 70% !important;
    max-width: 320px;
    background: #fff !important;
    box-shadow: 8px 0 28px rgba(0, 0, 0, 0.18);
  }
  .mobile-head-item.mobile-head-nav .main-content-wrap {
    background: #fff !important;
  }
  .mobile-head-item.mobile-head-nav .content-wrap {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    flex-direction: column;
    height: 100%;
    padding: 0 !important;
    background: #fff;
    overflow: hidden !important;
    box-sizing: border-box;
  }
  .mobile-head-item.mobile-head-nav .content-wrap:before {
    content: "MENU";
    display: block;
    -webkit-flex-shrink: 0;
    flex-shrink: 0;
    padding: 18px 20px 14px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.18em;
    color: #fff;
    background: var(--xy-skin-primary, #ff0000);
  }
  .mobile-head-item.mobile-head-nav .mobile-ico-close {
    width: 36px !important;
    height: 36px !important;
    right: -42px !important;
    top: 10px !important;
    border-radius: 50%;
    background: #fff url(../images/mobile_close.png) center center no-repeat !important;
    background-size: 42% auto !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  }
  .mobile-head-item.mobile-head-nav .head_nav {
    display: block !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 6px 0 calc(80px + env(safe-area-inset-bottom, 0px)) !important;
    list-style: none;
    -webkit-box-flex: 1;
    -webkit-flex: 1 1 auto;
    flex: 1 1 auto;
    min-height: 0;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    box-sizing: border-box;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
  }
  .mobile-head-item.mobile-head-nav .head_nav::-webkit-scrollbar {
    width: 0 !important;
    height: 0 !important;
    display: none !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav:after {
    display: none !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav > li {
    display: block !important;
    float: none !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    border-bottom: 1px solid #f0f0f0;
    line-height: 1.35 !important;
    overflow: visible !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav > li:last-child {
    border-bottom: 0;
  }
  .mobile-head-item.mobile-head-nav .head_nav > li:after {
    display: none !important;
    content: none !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav > li > a {
    position: relative;
    display: block !important;
    height: auto !important;
    min-height: 48px;
    line-height: 1.35 !important;
    padding: 14px 44px 14px 20px !important;
    font-size: 15px !important;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: #222 !important;
    background: transparent !important;
    overflow: visible !important;
    white-space: normal !important;
    word-break: break-word;
    box-sizing: border-box;
  }
  .mobile-head-item.mobile-head-nav .head_nav > li > a:before {
    display: none !important;
    content: none !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav > li > a > em,
  .mobile-head-item.mobile-head-nav .head_nav > li > a > b {
    color: inherit !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav > li > a > b {
    position: absolute !important;
    right: 8px !important;
    top: 50% !important;
    margin: 0 !important;
    width: 40px !important;
    height: 40px !important;
    line-height: 40px !important;
    text-align: center !important;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    font-size: 14px !important;
    color: #888 !important;
    z-index: 2;
    cursor: pointer;
    -webkit-transition: transform .2s ease, color .2s ease;
    transition: transform .2s ease, color .2s ease;
  }
  .mobile-head-item.mobile-head-nav .head_nav > li > a > b:after {
    content: "\f107" !important;
    font-family: "fontawesome", FontAwesome !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav > li.is-open > a > b {
    color: var(--xy-skin-primary, #ff0000) !important;
    -webkit-transform: translateY(-50%) rotate(180deg);
    transform: translateY(-50%) rotate(180deg);
  }
  .mobile-head-item.mobile-head-nav .head_nav > li.nav-current > a,
  .mobile-head-item.mobile-head-nav .head_nav > li > a:hover {
    color: var(--xy-skin-primary, #ff0000) !important;
    background: #fff7f7 !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav > li.nav-current > a {
    border-left: 3px solid var(--xy-skin-primary, #ff0000);
    padding-left: 17px !important;
  }
  /* 默认收起，.is-open 展开；箭头点击切换 */
  .mobile-head-item.mobile-head-nav .head_nav li > ul {
    position: static !important;
    display: none !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 0 8px !important;
    background: #fafafa !important;
    box-shadow: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    -webkit-transform: none !important;
    transform: none !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav li.is-open > ul {
    display: block !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav li li {
    display: block !important;
    float: none !important;
    width: 100% !important;
    padding: 0 !important;
    font-size: 14px !important;
    line-height: 1.4 !important;
    text-transform: none !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav li li:before {
    display: none !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav li li > a {
    position: relative;
    display: block !important;
    padding: 10px 44px 10px 28px !important;
    line-height: 1.4 !important;
    color: #555 !important;
    font-weight: 400;
    text-transform: uppercase;
  }
  .mobile-head-item.mobile-head-nav .head_nav li li a:hover,
  .mobile-head-item.mobile-head-nav .head_nav li li.nav-current > a {
    color: var(--xy-skin-primary, #ff0000) !important;
    background: #fff !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav li li > a > b {
    display: block !important;
    position: absolute !important;
    right: 8px !important;
    top: 50% !important;
    margin: 0 !important;
    width: 36px !important;
    height: 36px !important;
    line-height: 36px !important;
    text-align: center !important;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    font-size: 12px !important;
    color: #999 !important;
    cursor: pointer;
  }
  .mobile-head-item.mobile-head-nav .head_nav li li > a > b:after {
    content: "\f107" !important;
    font-family: "fontawesome", FontAwesome !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav li li.is-open > a > b {
    color: var(--xy-skin-primary, #ff0000) !important;
    -webkit-transform: translateY(-50%) rotate(180deg);
    transform: translateY(-50%) rotate(180deg);
  }
  .mobile-head-item.mobile-head-nav .head_nav li li ul {
    background: #f3f3f3 !important;
  }
  .mobile-head-item.mobile-head-nav .head_nav li li li a {
    padding: 8px 20px 8px 40px !important;
    font-size: 13px !important;
    color: #666 !important;
  }
}