@charset "UTF-8";
/**
 * @desc mod_style
 * @author Tven
 * @date 2025-2-22
 */
/**
 * grid布局
 * @param {number} $rows   行数
 * @param {number} $cols   列数
 * @param {number} $colGip 列间隔
 * @param {number} $rowGip 行间隔
 * @param {list}   $mobile 断点配置列表(默认空)
    * @param {number} $breakpoint 断点值
    * @param {number} $cols       列数
    * @param {number} $rows       行数
    * @param {number} $colGap     行列间隔
*/
.header {
  height: 5rem;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 99;
  background: #fff;
  box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  height: 5rem;
}

.logo a {
  display: block;
  height: 100%;
}

.logo a img {
  display: block;
  height: 100%;
}

.xs_menu {
  display: none;
}

.header .nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  text-transform: capitalize;
}

.header .nav > ul {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.header .nav > ul > li {
  position: relative;
  margin: 0 0.5rem;
  z-index: 2;
}

.header .nav > ul > li.active > a {
  color: #0484D2;
}

.header .nav > ul > li.active::after {
  content: "";
  width: 100%;
  height: 4px;
  background: #0484D2;
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: -1;
}

.header .nav > ul > li:hover > a {
  color: #0484D2;
}

.header .nav > ul > li > a {
  padding: 0 .5rem;
  display: block;
  position: relative;
  line-height: 5rem;
  font-size: 14px;
  color: #333;
  transition: all 0.3s ease;
}

.nav > ul > li ul {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(1rem);
  opacity: 0;
  pointer-events: none;
  transition: all 0.5s ease-out;
  background: #fff;
  padding: 1rem;
  border-radius: 2px;
  box-shadow: 0 2px 0.75rem 0 rgba(0, 0, 0, 0.1);
  min-width: 12.5rem;
}

.nav > ul > li ul:after {
  content: "";
  width: 100%;
  height: 5px;
  position: absolute;
  bottom: 100%;
  left: 0;
}

.nav > ul > li:hover ul {
  opacity: 1;
  transform: translateX(-50%) translateY(5px);
  pointer-events: auto;
}

.nav > ul > li ul li a {
  font-size: 1rem;
  color: #999;
  height: 2.25rem;
  line-height: 2.25rem;
  display: block;
  transition: all 0.3s ease;
}

.nav > ul > li ul li a:hover {
  color: #555;
}

.head_search {
  position: relative;
  margin-left: 1rem;
}

.search_input {
  border: 1px solid #dcdfe6;
  border-radius: 1.125rem;
  height: 2.25rem;
  transition: border-color 0.2s cubic-bezier(0.65, 0.05, 0.36, 1);
  padding-left: 1rem;
  padding-right: 2.25rem;
  outline: none;
  font-size: 14px;
  color: #333;
  width: 8.75rem;
}

.search_input:hover {
  border-color: #c0c4cc;
}

.search_btn {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: #0484D2;
  color: #fff;
  border: none;
  transition: all 0.3s ease;
  outline: none;
}

.search_btn:hover {
  filter: brightness(1.1) contrast(110%);
}

.head_quote {
  margin-left: 1.5rem;
}

.head_quote a {
  display: inline-block;
  padding: 0.625rem 1rem;
  font-family: "Barlow2";
  background: #0484D2;
  color: #fff;
  transition: all 0.5s ease;
  white-space: nowrap;
  font-size: 12px;
}

.head_quote a:hover {
  background: #0070b6;
}

.s_biao {
  text-align: center;
  margin-bottom: 2.5rem;
}

.s_biao strong {
  display: inline-block;
  padding-bottom: 1rem;
  position: relative;
  font-size: 1.5rem;
  text-transform: uppercase;
}

.s_biao strong:after {
  content: "";
  width: 4.375rem;
  height: 3px;
  background: #0484D2;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

.s_biao p {
  line-height: 1.5rem;
  font-size: 0.875rem;
  color: #666;
}

.s_banner {
  width: 100%;
  margin-top: 5rem;
}

.s_banner .swiper a {
  display: block;
  width: 100%;
}

.s_banner .swiper a img {
  width: 100%;
  height: 100%;
  aspect-ratio: 48 / 17;
  object-fit: cover;
}

.s_banner .swiper .swiper-button-prev,
.s_banner .swiper .swiper-button-next {
  width: 3.75rem;
  height: 3.75rem;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.2);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.s_banner .swiper .swiper-button-prev::after,
.s_banner .swiper .swiper-button-next::after {
  display: none;
}

.s_banner .swiper .swiper-button-prev:hover,
.s_banner .swiper .swiper-button-next:hover {
  background: rgba(255, 255, 255, 0.2);
}

.s_banner .swiper .swiper-button-prev:hover i,
.s_banner .swiper .swiper-button-next:hover i {
  color: rgba(255, 255, 255, 0.95);
}

.s_banner .swiper .swiper-button-prev i,
.s_banner .swiper .swiper-button-next i {
  font-size: 2rem;
  color: rgba(255, 255, 255, 0.75);
  transition: all 0.3s ease;
}

.s_banner .swiper .swiper-button-prev {
  left: 2%;
}

.s_banner .swiper .swiper-button-next {
  right: 2%;
}

.s_banner .swiper .swiper-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  margin: 0 8px;
  border-radius: 0;
  background: #fff;
}

.s_banner .swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #0484D2;
}

.s_about {
  background: url(../img/zhong01_bj.jpg) center bottom no-repeat;
  background-size: cover;
  padding-top: 3rem;
  padding-bottom: 2.5rem;
}

.s_about .mod_content {
  margin-top: 2rem;
  color: #666;
  text-align: center;
}

.about_ico {
  text-align: center;
}

.about_ico i {
  font-size: 1.875rem;
}

.about_ico strong {
  display: block;
  color: #333;
  margin: 5px 0;
  font-size: 1.5rem;
}

.about_ico span {
  color: #909399;
  font-size: 0.875rem;
}

.s_product {
  padding: 3.125rem 0;
}

.s_product ul {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 1.875rem;
}

.s_product ul li {
  margin: 0 0.5rem;
}

.s_product ul li a {
  display: block;
  padding: 0.5rem 1rem;
  font-size: 1rem;
  border-radius: 0.375rem;
  font-weight: bold;
  color: #333;
  transition: all 0.3s;
}

.s_product ul li a.active {
  background: #0484D2;
  color: #fff !important;
}

.s_product ul li a:hover {
  color: #0484D2;
}

.scp_list {
  display: flex;
  flex-wrap: wrap;
}

.cp_li:not(:nth-child(3n)) {
  margin-right: 1.875rem;
}

.cp_li {
  width: calc((100% - 3.75rem) / 3);
  position: relative;
  margin-bottom: 2rem;
}

.cp_li:hover .cp_title {
  color: #0484D2;
}

.cp_li a {
  display: block;
}

.cp_img {
  aspect-ratio: 1/1;
  border: 1px solid #dedede;
  overflow: hidden;
}

.cp_img:hover img {
  transform: scale(1.05);
}

.cp_img img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  transition: all .3s;
}

.about_profile .mod_content h1 {
  font-size: 1.125rem;
  margin-bottom: 1.5rem;
}

.cp_title {
  margin-top: .5rem;
  color: #454545;
  transition: all 0.3s;
  font-size: clamp(14px, 1rem, 0.8334vw);
}

.cp_title span {
  display: block;
  text-align: center;
}

.s_solution {
  padding: 3.125rem 0;
  background: #f7f7f7;
}

.case_list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: auto;
  gap: 0 2rem;
}

@media (max-width: 992px) {
  .case_list {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (max-width: 768px) {
  .case_list {
    grid-template-columns: repeat(1, 1fr);
    gap: 15px;
  }
}

.case_list .case_li {
  border-radius: 4px;
  overflow: hidden;
  background: #fff;
  border: 1px solid #dedede;
  transition: all 0.3s;
}

.case_list .case_li:hover .case_img img {
  transform: scale(1.1);
}

.case_list .case_li .case_img {
  display: block;
  overflow: hidden;
}

.case_list .case_li .case_img img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1 / .648;
  object-fit: cover;
  transition: all .3s;
}

.case_text {
  border-top: none;
  padding: 1rem;
  transition: all 0.3s;
}

.case_text h5 {
  margin: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: #333;
  font-size: 1rem;
  transition: all 0.3s;
  line-height: 1.6;
}

.case_text p {
  line-height: 1.6;
  font-size: 0.875rem;
  color: #666;
  margin: 0.625rem 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  transition: all 0.3s;
}

.case_text h6 {
  margin: 0;
  margin-top: 1rem;
}

.case_text h6 button {
  background: #fff;
  padding: 0.5rem 1rem;
  border: 1px solid #dedede;
  border-radius: 0.25rem;
  font-size: 0.875rem;
}

.case_li:hover {
  background: #0484D2;
  border-color: #0484D2;
}

.case_li:hover .case_text h5 {
  color: #fff;
}

.case_li:hover .case_text p {
  color: #fff;
}

.s_news {
  padding: 3.125rem 0;
}

.s_news .s_biao {
  margin-bottom: 1.875rem;
}

.news_list {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
}

.news_list .news_li {
  width: 49%;
}

.news_list .news_li:not(:nth-child(2n)) {
  margin-right: 2%;
}

.news_li {
  border-bottom: 1px solid #dedede;
}

.news_li a {
  display: block;
  position: relative;
  padding-left: 5.625rem;
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
  border-radius: 4px;
  transition: all 0.3s;
}

.news_li a:hover {
  background: #0484D2;
  border-color: #0484D2;
}

.news_li a:hover .news_time {
  color: rgba(255, 255, 255, 0.85);
}

.news_li a:hover .news_text {
  border-color: rgba(255, 255, 255, 0.5);
}

.news_li a:hover .news_text h5 {
  color: #fff;
}

.news_li a:hover .news_text p {
  color: rgba(255, 255, 255, 0.95);
}

.news_li a .news_time {
  position: absolute;
  top: 50%;
  left: 0;
  width: 5.625rem;
  text-align: center;
  transform: translateY(-50%);
  line-height: 1.5rem;
  font-size: 0.875rem;
  color: #666;
  transition: all 0.3s;
}

.news_li a .news_time strong {
  display: block;
  font-size: 1rem;
}

.news_li a .news_text {
  padding: 0 1.25rem;
  border-left: 1px solid #dedede;
}

.news_li a .news_text h5 {
  font-size: 1rem;
  margin: 0;
  margin-bottom: 0.625rem;
  color: #333;
  transition: all 0.3s;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.news_li a .news_text p {
  margin: 0;
  color: #666;
  transition: all 0.3s;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.footer {
  background: #f5f5f5;
  padding-top: 1.25rem;
}

.footer .caption {
  padding-right: 20%;
}

.footer h4 {
  margin: 1.25rem 0;
}

.footer h5 {
  font-size: 1rem;
  margin: 1rem 0;
}

.footer p {
  margin-bottom: 0.5rem;
  color: #666;
}

.footer ul {
  display: flex;
  margin-top: 1.25rem;
}

.footer ul li {
  margin-right: 15px;
}

.footer ul li:last-child {
  margin-right: 0;
}

.footer ul li:hover a {
  background: #0484D2;
  color: #fff;
}

.footer ul li a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.625rem;
  height: 2.625rem;
  border-radius: 50%;
  background: #eaeaea;
  text-align: center;
  color: #333;
  transition: all 0.3s;
}

.footer ul li a i {
  font-size: 1.5rem;
}

.footer input {
  width: 100%;
  height: 2.5rem;
  padding: 0 1rem;
  border: 1px solid #dcdcdc;
}

.footer textarea {
  width: 100%;
  padding: 1rem;
  border: 1px solid #dcdcdc;
}

.footer button {
  background: #0484D2;
  height: 2.5rem;
  padding: 0 2rem;
  border: none;
  color: #fff;
}

.footer .code input {
  width: 100%;
  margin-right: .5rem;
}

.footer .code img {
  flex-shrink: 0;
  height: 2.25rem;
}

.footer .foot_bottom {
  line-height: 1.5rem;
  margin-top: 1.875rem;
  padding: 1rem 0;
  background: #0484D2;
  color: #fff;
}

.footer .foot_bottom .el-col:last-child {
  text-align: right;
}

.footer .foot_bottom a {
  color: #fff;
}

.zhong {
  padding: 2.5rem 0;
}

.maodian {
  position: absolute;
  top: -6.25rem;
  left: 0;
}

.mod_menu {
  border-bottom: 1px solid #dedede;
  position: relative;
}

.mod_menu ul {
  display: flex;
  justify-content: center;
}

.mod_menu ul li {
  border-left: 1px solid #dedede;
}

.mod_menu ul li:last-child {
  border-right: 1px solid #dedede;
}

.mod_menu ul li.active:hover a {
  color: #fff;
}

.mod_menu ul li.active a {
  background: #0484D2;
  color: #fff;
}

.mod_menu ul li:hover a {
  color: #0484D2;
}

.mod_menu ul li a {
  display: block;
  padding: 0 1.25rem;
  line-height: 2.5rem;
  font-size: 1rem;
  color: #333;
  transition: all 0.3s;
}

.mod_menu ul li a {
  padding: 0.5rem 2rem;
  color: #333;
  font-size: 1.125rem;
  font-weight: bold;
}

.n_banner {
  padding-top: 19.4%;
  margin-top: 5rem;
  position: relative;
}

.n_banner .container {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}

.n_banner .container strong, .n_banner .container h1 {
  margin: 0;
  font-weight: bold;
  font-size: 2.25rem;
  color: rgba(255, 255, 255, 0.85);
  text-transform: uppercase;
  display: inline-block;
  text-shadow: 0px 2px 4px rgba(0, 0, 0, 0.3);
}

.weizhi {
  padding: 1rem 0;
  background: #f5f5f5;
  text-transform: capitalize;
  text-transform: uppercase;
}

.weizhi strong, .weizhi h1 {
  margin: 0;
  font-weight: bold;
  font-size: 1.5rem;
}

.weizhi .wz_xie {
  color: #606266;
}

.weizhi .wz_xie em {
  color: #606266;
  margin: 0 0.5rem;
  font-style: normal;
  vertical-align: middle;
}

.weizhi .wz_xie a {
  color: #606266;
}

.weizhi .wz_xie a i {
  display: inline-block;
  margin-right: 4px;
}

.weizhi .wz_xie a:hover {
  color: #0484D2;
}

.ty_head {
  margin-bottom: 1.25rem;
}

.ty_head h1 {
  font-size: 1.5rem;
}

.pro_nav > ul > li {
  background: #0484D2;
}

.pro_nav > ul > li.active > .class a, .pro_nav > ul > li:has(li.active) > .class a {
  color: #fff;
  font-weight: bold;
}

.pro_nav > ul > li > .class {
  padding: 0.625rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.pro_nav > ul > li > .class:after {
  content: "";
  width: 100%;
  height: 1px;
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 2;
  background: #0484D2;
  filter: brightness(60%);
}

.pro_nav > ul > li > .class:before {
  content: "";
  width: 100%;
  height: 1px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  background: #0484D2;
  filter: brightness(120%);
}

.pro_nav > ul > li > .class a {
  color: rgba(255, 255, 255, 0.9);
}

.pro_nav > ul > li > .class i {
  flex-shrink: 0;
  margin-left: .5rem;
  color: rgba(255, 255, 255, 0.9);
  transition: all .3s;
  cursor: pointer;
  font-size: 14px;
}

.pro_nav > ul > li > .class i.active {
  transform: rotateX(180deg);
}

.pro_nav > ul > li .caption {
  overflow: hidden;
  display: none;
}

.pro_nav > ul ul li.active a, .pro_nav > ul ul li:hover a {
  color: #fff;
}

.pro_nav > ul ul li:hover a {
  transform: scale(1.06);
}

.pro_nav > ul ul li a {
  padding: 0.375rem 1.25rem;
  display: block;
  color: rgba(255, 255, 255, 0.7);
  background: #0070b6;
  transition: all 0.3s ease;
  line-height: 1.4;
  font-size: 14px;
}

#gallery {
  width: 100%;
  border: 1px solid #dedede;
}

#gallery a {
  padding-top: 100%;
  display: block;
  width: 100%;
}

#thumbs {
  margin-top: 0.625rem;
}

#thumbs .swiper-slide {
  opacity: 0.5;
}

#thumbs .swiper-slide a {
  padding-top: 100%;
  display: block;
}

#thumbs .swiper-slide.swiper-slide-thumb-active {
  opacity: 1;
}

.detail_left {
  border: 1px solid #F2F2F2;
  margin-bottom: 2rem;
}

.detail_left .swiper > a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: bold;
  color: #131313;
  border-radius: 50%;
  background: #fff;
  position: absolute;
  right: 1rem;
  top: 1rem;
  z-index: 3;
}

.detail_left .swiper .swiper-slide {
  overflow: hidden;
}

.detail_left .swiper .swiper-slide:hover .zoomImg {
  opacity: 1;
}

.detail_left .swiper .swiper-slide .img {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.detail_left .swiper .swiper-slide .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail_left .swiper .swiper-slide .zoomImg {
  position: absolute;
  left: 0;
  top: 0;
  width: 1000px;
  height: 1000px;
  opacity: 0;
  z-index: 2;
}

.detail_left .swiper_imgs {
  display: flex;
  margin-top: 1.125rem;
}

.detail_left .swiper_imgs .swiper_img {
  width: calc((100% - 3rem)/4);
  aspect-ratio: 1 / 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.detail_left .swiper_imgs .swiper_img:not(:last-child) {
  margin-right: 1rem;
}

.detail_left .swiper_imgs .swiper_img.active {
  border: 1px solid #0484D2;
  cursor: default;
}

.detail_left .swiper_imgs .swiper_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ncp_head h1 {
  margin-top: 1.25rem;
  font-size: 1.5rem;
}

.ncp_head p {
  max-height: 14rem;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 7;
  overflow: hidden;
  line-height: 2;
  font-size: 1rem;
  margin: 0;
}

.ncp_link {
  margin-top: 1.875rem;
}

.ncp_link a {
  display: block;
  padding: 0.8rem 1rem;
  background: #0484D2;
  color: #fff;
  font-size: 1rem;
  text-align: center;
}

.ncp_tab {
  margin: 1.875rem 0;
}

.ncp_tab ul {
  display: flex;
  background: #0484D2;
}

.ncp_tab ul li {
  color: #fff;
  font-size: 1rem;
  font-weight: bold;
  padding: 0.8rem 1.25rem;
}

.ncp_tab ul li:has(a) {
  padding: 0;
}

.ncp_tab ul li:last-child a::after {
  display: none;
}

.ncp_tab ul li a {
  padding: 0.8rem 1.25rem;
  display: block;
  color: #fff;
  position: relative;
}

.ncp_tab ul li a::after {
  content: "";
  width: 1px;
  height: 60%;
  border-right: 1px dashed rgba(255, 255, 255, 0.3);
  position: absolute;
  right: 0;
  top: 20%;
}

.lx_content {
  margin-bottom: 3.125rem;
}

.lx_map {
  height: 40rem;
}

.kh_service .swiper {
  margin: 1.875rem 0;
}

.kh_service .swiper .swiper-slide a {
  display: block;
  padding-top: 140%;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.ico-prev,
.ico-next {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 2.5rem;
  height: 3.75rem;
  background: #0484D2;
  opacity: 0.35;
  color: #fff;
  transition: all 0.3s ease;
}

.ico-prev:hover,
.ico-next:hover {
  opacity: 0.85;
}

.ico-prev i,
.ico-next i {
  font-size: 24px;
}

.ico-prev {
  left: 0;
}

.ico-next {
  right: 0;
}

.fudong {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 90;
}

.fudong ul li {
  width: 3.125rem;
  height: 3.125rem;
  position: relative;
  margin-bottom: 1px;
}

.fudong ul li .ico_a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.125rem;
  height: 3.125rem;
  background: #0484D2;
  color: #fff;
  border-radius: 0.25rem;
  transition: all 0.3s;
}

.fudong ul li .ico_a i {
  font-size: 1.5rem;
}

.fudong ul li:hover .ico_a {
  background: #0070b6;
}

.mod_fanye {
  margin-top: 2rem;
}

.mod_fanye ul {
  display: flex;
  align-items: center;
  justify-content: center;
}

.mod_fanye ul li.active span {
  background-color: #0484D2;
  color: #fff;
}

.mod_fanye ul li.disabled span {
  opacity: 0.5;
}

.mod_fanye ul li a,
.mod_fanye ul li span {
  font-size: 14px;
  margin: 0 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  color: #333;
  background-color: #e2e2e2;
  border: none;
  display: inline-block;
}

.mod_fanye ul li a.activ:hover {
  color: #fff;
}

.mod_fanye ul li a:hover {
  color: #0484D2;
}

.mod_more {
  margin-top: 2.5rem;
}

.mod_more a {
  display: inline-block;
  padding: 0.75rem 2.5rem;
  background: #0484D2;
  color: #fff;
  border-radius: 4px;
}

.mod_social {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  right: 10px;
  z-index: 999;
}

.mod_social ul li {
  margin-bottom: 2px;
  position: relative;
}

.mod_social ul li:hover .tip {
  opacity: 1;
}

.mod_social ul li:hover a {
  filter: brightness(1.2);
}

.mod_social ul li a {
  width: 34px;
  height: 34px;
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.mod_social ul li .tip {
  position: absolute;
  right: calc(100% + 10px);
  top: 50%;
  transform: translateY(-50%);
  font-size: 12px;
  color: #fff;
  opacity: 0;
  pointer-events: none;
}

.mod_social ul li .tip span {
  display: inline-block;
  background: #323232;
  padding: 5px 8px;
  border-radius: 4px;
  white-space: nowrap;
  position: relative;
}

.mod_social ul li .tip span:after {
  content: "";
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 5px solid #323232;
  position: absolute;
  right: -5px;
  top: 50%;
  transform: translateY(-50%);
}

.mod_backTop {
  position: fixed;
  right: 10px;
  bottom: 4%;
  z-index: 999;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0484D2;
  color: #fff;
  cursor: pointer;
  transition: opacity 0.3s ease;
  opacity: 0;
  pointer-events: none;
}

.mod_backTop.active {
  opacity: 1;
  pointer-events: auto;
}

.mod_backTop:hover {
  background: #3a3a3a;
}

.mod_backTop i {
  font-size: 18px;
}

.mod_form {
  width: 500px;
  display: none;
}

.mod_form .form-group.code input {
  width: 6rem;
}

.mod_form .form-group.code img {
  height: 38px;
  margin: 0;
}

.mod_form .form-group label {
  font-family: "Barlow2";
  font-size: 16px;
}

.mod_form .form-group label span {
  font-family: "Barlow1";
  color: red;
  margin-left: 4px;
}

.mod_form .form-group input {
  width: 100%;
  padding: 6px 10px;
  border: 1px solid #ddd;
  background: #fff;
  outline: none;
}

.mod_form .form-group textarea {
  width: 100%;
  padding: 12px 10px;
  border: 1px solid #ddd;
  background: #fff;
  outline: none;
}

.mod_form .form-group .mod_more {
  margin-top: 0;
}

.mod_form .form-group .mod_more button {
  padding: 0.5rem 1.5rem;
}

.mod_form img {
  max-width: 100%;
  display: block;
  margin: 0 auto;
}

/* 媒体查询
---------------------------------------------------------------- */
@media (max-width: 991px) {
  .flex {
    flex-wrap: wrap;
  }
  .header .nav {
    display: none;
    position: absolute;
    padding: 1rem 0;
    padding-bottom: 2rem;
    top: 100%;
    left: 0;
    background: #0484D2;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
  }
  .header .nav.active {
    display: flex;
  }
  .header .nav > ul {
    width: 100%;
    flex-wrap: wrap;
  }
  .header .nav > ul > li {
    width: 100%;
    text-align: center;
  }
  .header .nav > ul > li:hover > a {
    color: #fff;
  }
  .header .nav > ul > li.active:after {
    background: #fff;
    height: 100%;
  }
  .header .nav > ul > li.active > a {
    font-weight: bold;
  }
  .header .nav > ul > li > a {
    color: #fff;
    line-height: 3rem;
  }
  .header .nav > ul > li ul {
    display: none;
  }
  .xs_menu {
    height: 5rem;
    width: 5rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-content: center;
  }
  .xs_menu span {
    width: 70%;
    height: 8%;
    background: #0484D2;
    margin: 5% 0;
    transition: all 0.3s ease;
    transform-origin: left 50% 0;
  }
  .xs_menu.active span:nth-child(1) {
    transform: rotate(45deg) translateY(-0.58rem);
  }
  .xs_menu.active span:nth-child(2) {
    opacity: 0;
  }
  .xs_menu.active span:nth-child(3) {
    transform: rotate(-45deg) translateY(0.58rem);
  }
  .cp_li {
    width: 49%;
  }
  .cp_li:not(:nth-child(3n)) {
    margin-right: 0;
  }
  .cp_li:not(:nth-child(2n)) {
    margin-right: 2%;
  }
  .news_list .news_li {
    width: 100%;
  }
  .news_list .news_li:not(:nth-child(2n)) {
    margin-right: 0;
  }
  .n_banner {
    padding-top: 30%;
  }
  .zhong .container {
    position: relative;
  }
  .pro_nav {
    margin-bottom: 1.5rem;
  }
  .pro_nav.active {
    transform: translateX(0);
  }
  .pro_nav.active ul {
    opacity: 1;
    pointer-events: auto;
  }
  .pro_nav .pro_nav_open {
    position: absolute;
    left: 100%;
    top: 0;
    padding: 0.3rem 1rem;
    border-radius: 0.25rem;
    background: #43a03e;
    color: #fff;
  }
  .pro_nav > ul > li .class {
    padding-right: 3rem;
  }
  .search_input {
    width: 12rem;
    font-size: 16px;
  }
  .about_ico strong,
  .footer h4 {
    font-size: 18px;
  }
  .header .nav > ul > li > a,
  .s_about p,
  .s_product ul li a,
  .news_li a .news_text h5,
  .footer h5,
  .mod_content {
    font-size: 16px;
  }
  .about_ico span,
  .cp_title span,
  .news_li a .news_time,
  .news_li a .news_time strong,
  .news_li a .news_text p,
  .footer p,
  .footer input,
  .footer button,
  .foot_bottom {
    font-size: 14px;
  }
  .mod_social,
  .mod_backTop {
    right: 5px;
  }
  .mod_form {
    max-width: calc(100% - 30px);
  }
  .mod_form .form-group label {
    font-size: 14px;
  }
  .mod_fanye ul li a, .mod_fanye ul li span {
    margin: 0 1px;
  }
  .n_banner .container {
    display: none;
  }
  .lx_map {
    height: 26rem;
  }
}

@media (min-width: 991px) and (max-width: 1200px) {
  .header .nav > ul > li:hover > a {
    padding: 0;
  }
}

@media (min-width: 1280px) {
  .container {
    max-width: 1200px !important;
    padding: 0;
  }
}

@media (min-width: 1921px) {
  .container {
    width: 1200px;
    padding: 0;
  }
}