html, body {
  margin: 0;
  padding: 0;
  font-family: 'PingFang SC','Microsoft YaHei','SimHei','Arial','SimSun';
}
input, textarea {
    font-family: 'PingFang SC','Microsoft YaHei','SimHei','Arial','SimSun';
}
ul,
li {
  margin: 0;
  padding: 0;
  list-style: none;
}
p {
  margin: 1.5rem 0;
}
a {
  text-decoration: none;
}

.flex {
    display: flex;
}
.flex1 {
    flex: 1;
}
.flex-col {
  flex-direction: column;
}
.clear {
  /* overflow: hidden; */
  zoom: 1;
}
.clear::after {
  content: '';
  display: block;
  clear: both;
  height: 0;
}
.left {
  float: left;
}
.right {
  float: right;
}
* {
  box-sizing: border-box;
}
.input {
    border: 1px solid #1d1d1d;
    padding: 14px;
    font-size: 1.125rem;
    width: 100%;
    box-sizing: border-box;
}
.input::placeholder {
    color: #d6d7e4;
}

.btn-orange,
.btn-black {
  border-radius: 30px;
  padding: 0 1.5rem;
  text-decoration: none;
  border: none;
  height: 26px;
  display: inline-block;
  font-size: 12px;
  line-height: 26px;
  box-sizing: border-box;
}
.btn-orange {
  background: #f8ba00;
  color: #000;
}
.btn-black {
  background: #000;
  color: #fff;
}
.btn-md-orange {
    background: #f8ba00;
    color: #fff;
    border-radius: 5px;
    font-size: 20px;
    border: none;
    cursor: pointer;
    line-height: 2.5;
    text-align: center;
}
.btn-submit {}
.btn-submit[disabled] {
    background-color: #ebebeb;
}


.form {
    margin: 0 2rem;
}
.form .title {
    margin: 1.5rem 0;
    font-size: 1.5rem;
}
.form2 {
    padding-bottom: 4rem;
}
.form2 .title {
    font-size: 1.25rem;
}
.form2 .required {
    position: relative;
    padding-left: 1.25rem;
}
.form2 .required::before {
    content: "*";
    color: red;
    position: absolute;
    left: 0;
    top: 50%;
    font-size: 2rem;
    transform: translateY(-30%);
    line-height: 1;
}
.form2 .field {
    margin-left: -1.25rem;
}
.form2 .field + .field {
    margin-top: 14px;
}
.form2 .field-normal {
    margin-left: 0;
}
.form2 textarea {
    font-size: 0.875rem;
}


.top {
  display: none;
  justify-content: end;
  padding: 10px 20px 10px 0;
}
.top a {
  margin-left: 30px;
}
.top img {
  height: 20px;
}
.top_logo {
  padding: 32px 20px 10px 1rem;
  border-bottom: 1px solid #d6d6d6;
}
.top_logo .left {
  max-width: 66%;
}
.top_logo .logo {
  width: 100%;
  max-width: 300px;
}
.top_logo .icon {
  float: right;
  margin-top: 0;
  margin-left: 1rem;
}
.top_logo .icon-text-minus {
  margin-left: 0;
}
.top_logo .icon img {
  height: 1.5rem;
  vertical-align: bottom;
}

.head_navigation {
  margin: 10px 0;
  padding: 8px 0 6px;
  background-color: #ebebeb;
  flex-wrap: wrap;
}
.head_navigation div {
  width: 25%;
  margin: 8px 0 6px;
  text-align: center;
}
.head_navigation a {
  display: inline-block;
  padding: 0 2px 0;
  border-bottom: 5px solid transparent;
  text-decoration: none;
  color: #5f5e5e;
  font-size: 18px;
  line-height: 20px;
}
.head_navigation .active {
  border-bottom-color: #ff9300;
  color: #000;
}

.content {
  margin: 0 2rem;
  line-height: 1.4;
  color: #5e5e5e;
}
.content .title {
  font-weight: bold;
  font-size: 1.5em;
  color: #000;
}

.head_banner_ad {
  padding: 0 0 10px;
  border-bottom: 1px solid #d6d6d6;
}
.head_banner_ad img {
  width: 100%;
  object-fit: contain;
}
.head_banner_ad .swiper {
  width: 100%;
  height: 100%;
}
.head_banner_ad .swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}
.head_banner_ad .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.head_banner_ad .swiper-pagination {
  text-align: right;
}
.swiper-pagination-bullet-active {
  background: #fff;
}

.go-top {
  display: none;
  position: fixed;
  right: 1rem;
  bottom: 2rem;
}
.go-top img {
  width: 2.6rem;
}
.line {
  margin: 0 1rem;
  border-bottom: 1px solid #d6d6d6;
}

.category_menu {
  /* position: sticky;
  top: 0; */
  width: 100%;
  overflow: auto;
  background: #f3f3f3;
  border-bottom: 1px solid #d6d6d6;
}
.category_menu a {
  display: inline-block;
  padding: 4px 2px 2px;
  margin: 10px;
  border-bottom: 4px solid transparent;
  text-decoration: none;
  color: #b99d94;
  line-height: 1;
  white-space: nowrap;
  font-size: .875rem;
}
.category_menu .active {
  border-bottom-color: #ff9300;
  color: #000;
  font-weight: bold;
}

.list_menu .list_menu_items {
  /* position: sticky;
  top: 48px; */
  width: 110px;
  border-right: 1px solid #d6d6d6;
  background: #f3f3f3;
}
.list_menu .list_menu_items a {
  display: block;
  padding: 1rem;
  color: #b99d94;
  text-decoration: none;
  font-size: .875rem;
}
.list_menu .list_menu_items .active {
  position: relative;
  margin-right: -1px;
  background: #fff;
  color: #615e5e;
}

.list_menu_products {
  flex-wrap: wrap;
}
.list_menu_products .product_item {
  overflow: hidden;
  width: 50%;
  margin-top: .5rem;
  padding: 1rem 10px;
  box-sizing: border-box;
}
.list_menu_products .product_item .product_img {
  border: 1px solid #a9a9a9;
  width: 90%;
  margin: 0 auto;
  text-align: center;
}
.list_menu_products .product_item .product_img img {
  object-fit: contain;
  width: 80%;
  vertical-align: top;
}
.list_menu_products .product_item .product_name {
  width: 100%;
  text-align: center;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  font-size: 13px;
  margin-top: 10px;
}

.news_list .item {
  padding: 1rem 14px 2rem;
  border-bottom: 1px solid #d6d6d6;
}
.news_list .item .title a {
  color: #000;
  font-size: 30px;
  font-weight: bold;
  font-family: 'Times New Roman', Times, serif;
  text-decoration: none;
}
.news_list .item .date,
.news_list .item .summary {
  color: #5e5e5e;
  font-size: 15px;
}
.news_list .item .date {
  margin: 1rem 0;
}
.news_list .item .summary {
  font-size: 15px;
}

.list_menu_prices .actions {
  margin: 1.5rem;
  justify-content: space-between;
}
.list_menu_prices .item {
  display: block;
  margin: 0 10px;
  padding: 8px 10px 10px;
  border-bottom: 1px solid #d6d6d6;
  color:#846161;
  font-size: .875rem;
}
.list_menu_prices .item > .flex {
  align-items: center;
}
.list_menu_prices .item .name {
  margin: 10px 0;
}
.list_menu_prices .item b {
  color: #000;
}
.list_menu_prices .item .date {
  font-size: 12px;
}

.list_contacts {
  flex-wrap: wrap;
  margin: 1.5rem 10px 3rem;
  border-bottom: 1px solid #d6d6d6;
}
.list_contacts > div {
  position: relative;
  width: 16.66667%;
  text-align: center;
  margin-bottom: 20px;
  padding-bottom: 5px;
}
.list_contacts > div img {
  width: 60%;
}
.list_contacts .active::after {
  content: "";
  position: absolute;
  height: 4px;
  width: 26%;
  bottom: 0;
  left: 37%;
  background: #ff9300;
}

.list_contact_value {
  width: 60%;
  margin: 0 auto;
  padding-bottom: 4rem;
}
.list_contact_value img {
  max-width: 100%;
}
.list_contact_value .title {
  margin: 0 0 8px;
}
.list_contact_value .linkman {
  margin: 3rem 0 0;
}
.list_contact_value .icon-img {
  margin-top: 6px;
  padding-right: 1rem;
}
.list_contact_value .icon-img img {
  width: 48px;
}
.list_contact_value .img-copy img {
  width: 24px;
}
.list_contact_value .align-center {
  text-align: center;
  width: 80%;
}
.list_contact_value .font18 {
  font-size: 18px;
  font-weight: bold;
}
.list_contact_value .qr-code {
  margin: 2rem 0 0;
  width: 80%;
}
.list_contact_value .linkman-desc {
  font-size: 14px;
  color: #8a8a8e;
}

.list_tools .item {
  position: relative;
  display: block;
  padding: 20px 3rem;
  border-bottom: 1px solid #d6d6d6;
  color: #846161;
  font-size: .875rem;
}
.list_tools .item::before {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 100%;
  content: "";
  padding: 0 60px 0 0;
  background: url(../images/arrow_right.png);
  background-size: 10px auto;
  background-position: center;
  background-repeat: no-repeat;
}
.list_tools .item::after {
  position: absolute;
  right: 0;
  bottom: 0;
  height: 100%;
  content: "";
  padding: 0 3rem 0 0;
  background: url(../images/arrow_right_2.png);
  background-size: 14px auto;
  background-position: left center;
  background-repeat: no-repeat;
  z-index: 1;
}
.list_tools .item * {
  vertical-align: middle;
  display: inline-block;
}
.list_tools .item img {
  height: 24px;
  margin: 0 1.5rem;
}

.product_detail .hd {
  margin: 12px 0 1.5rem;
}
.product_detail .hd .img {
  width: 50%;
  text-align: right;
  padding-right: 10px;
  box-sizing: border-box;
}
.product_detail .hd .img span {
  display: inline-block;
  width: 80%;
  border: 1px solid #a9a9a9;
  text-align: center;
}
.product_detail .hd .img img {
  width: 80%;
}
.product_detail .hd .product_name {
  font-family: 'Times New Roman', Times, serif;
  font-size: 20px;
  font-weight: bold;
  letter-spacing: -1px;
}
.product_detail .hd > .flex-col {
  justify-content: space-between;
}
.product_detail .hd > .flex-col .btns {
  max-width: 300px;
}
.product_detail .hd > .flex-col .btns a {
  padding-left: 0;
  padding-right: 0;
  margin-right: 10px;
  flex: 1;
  text-align: center;
}
.product_detail .attr {
  padding: 1.5rem 0;
  font-size: 14px;
  border-top: 1px solid #d6d6d6;
  border-bottom: 1px solid #d6d6d6;
}
.product_detail .attr .item {
  display: flex;
}
.product_detail .attr .item + .item {
  margin-top: 10px;
}
.product_detail .attr .item .field {
  width: 50%;
  box-sizing: border-box;
  padding-right: 10px;
  color: #000;
  font-weight: 600;
  text-align: right;
}
.product_detail .attr .item .value {
  flex: 1;
  color: #5e628d;
}
.product_detail .desc {
  padding: 1rem 0;
  border-bottom: 1px solid #d6d6d6;
  font-size: 14px;
}
.product_detail .desc .item-title {
  font-weight: 600;
  margin: 0 0 10px 1rem;
}
.product_detail .desc .cont {
  margin: 0 2rem;
  line-height: 2;
}

.news_detail {
    margin-bottom: 4rem;
  color: #5e5e5e;
}
.news_detail .title {
  padding: 0 14px;
  margin: 1rem 0;
  font-weight: bold;
  font-size: 1.875em;
  color: #000;
  font-family: 'Times New Roman', Times, serif;
}
.news_detail .date {
  display: flex;
  align-items: center;
  padding: 0 14px;
  border-bottom: 1px solid #d6d6d6;
  font-size: 14px;
  padding-bottom: 1rem;
}
.news_detail .date em {
  flex: 1;
}
.news_detail .date .btns {
  flex: 1;
  max-width: 300px;
  text-align: right;
}
.news_detail .date .btns a {
  padding-left: 0;
  padding-right: 0;
  margin-right: 10px;
  flex: 1;
  text-align: center;
}
.news_detail .cont {
    margin-bottom: 4rem;
    padding: 0 14px;
    font-size: 1.125em;
}

/* 验证码 */
.verify-code-item>div {
    display: inline-block;
    vertical-align: top;
}
.verify-code-item .verifycode-wrap {
    display: none;
    width: 75%;
    max-width: 400px;
    margin: 0 auto;
    background-color: #f0f0f0;
    padding: 4px;
}
.verify-code-item input {
    margin-top: 0 !important;
}
.verify-code-item .form-title {
    width: 180px;
}
.verify-code-item .btn-submit {
    width: 75%;
    max-width: 400px;
    margin: 0 auto;
}
.verify-code-item .verifycode-img img {
    height: 46px;
    cursor: pointer;
    vertical-align: top;
    margin-right: 1px;
}
.verify-code-show .btn-submit {
    display: none !important;
}
.verify-code-show .verifycode-wrap {
    display: flex;
}
.verify-code-show .verifycode-ipt {
    width: 40%;
}
.verify-code-show .verifycode-ipt input {
    border-color: #bababa;
    padding: 10px;
}
.verify-code-show .form-title {
    line-height: 48px;
}
/* 验证码 end */

.dialog {
    display: none;
    position: fixed;
    z-index: 99;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, .5);
}
.dialog-body {
    position: fixed;
    z-index: 100;
    top: 50%;
    left: 50%;
    width: 90%;
    max-width: 400px;
    min-height: 230px;
    /* border: 1px solid #fdbb90; */
    border-radius: 14px;
    transform: translateX(-50%) translateY(-50%);
    background-color: #fff;
}
.dialog .inner {
    margin-bottom: 40px;
    padding: 0 1rem;
    font-size: 22px;
    text-align: center;
    flex: 1;
    display: flex;
    flex-flow: column;
    justify-content: center;
    color: #000;
}
.dialog .btn-close {
    display: inline-block;
    height: 40px;
    width: 40px;
    margin: 10px 20px 0 15px;
    text-align: center;
    border-radius: 100%;
    line-height: 31px;
    color: #f8ba00;
    border: .5px solid #ffd49a;
    font-size: 42px;
    box-sizing: border-box;
}

.unsubscribe .btn-submit {
    display: block;
    width: 85%;
    /* max-width: 400px; */
    margin: 0 auto;
}
.unsubscribe .verify-code-item {
    margin: 2rem 0;
}
.unsubscribe .succ {
    margin: 100px 0 0;
    text-align: center;
    color: #000;
    font-size: 1.125rem;
}
.unsubscribe .succ img {
    width: 62px;
}
.unsubscribe .succ img + div {
    margin-top: 2rem;
}



.nav {
  overflow: auto;
  white-space: nowrap;
  margin: 0.5rem 0 0.3125rem;
  padding-right: 1.3125rem;
  /* border: 0.5px solid #d3d3d3; */
  box-shadow: 0 0 0 0.5px #d3d3d3;
  background-color: #f4f4f4;
}
.nav li {
  display: inline-block;
  padding: 0 0 0 1.3125rem;
}
.nav a {
  display: block;
  padding: 4px 4px 1px;
  margin-bottom: 3px;
  color: #929292;
  text-decoration: none;
  font-size: 1.25rem;
}
.nav a.actived {
  color: #000;
  border-bottom: 2px solid #ff8400;
  font-weight: bold;
}

.nav1 {
  /* overflow: hidden; */
  zoom: 1;
  margin: 1.875rem 0;
}
.nav1 li {
  float: left;
  width: 25%;
  padding: 0 3px;
  margin-bottom: 2rem;
}
.nav1 a {
  display: block;
  padding: 2px 0 3px;
  border-radius: 20px;
  background-color: #ebebeb;
  color: #5e5e5e;
  text-decoration: none;
  font-size: 1.25rem;
  text-align: center;
}

.nav2 {
  margin: 0 -.5rem;
  padding: 10px 1rem;
  background-color: #000;
  text-align: right;
}
.nav2 li {
  display: inline-block;
}
.nav2 li + li {
  margin-left: 10px;
}
.nav2 a {
  display: block;
}
.nav2 a img {
  vertical-align: middle;
}

.cont-title {
  margin: 0 2rem;
  padding-bottom: 0.5rem;
  
}
.cont-title h3 {
  margin: 1rem 0;
  font-weight: bold;
  font-size: 1.375rem;
}
.cont-title .info {
  font-family: 'Times New Roman', Times, serif;
  font-size: 0.75rem;
  color: #929292;
}
.cont-text {
  /* margin-left: 2rem;
  margin-right: 2rem;
  color: #5E5E5E; */
  font-size: 1rem;
}
/* 免责声明 */
.mzsm {
  display: block;
  margin: 0 1rem;
  padding: 10px;
  border-top: 1px solid #929292;
  color: #d6d5d5;
}

/* 分类新闻列表 */
.item-list {
  display: flex;
  /* height: calc(100vh - 270px); */
  margin-bottom: 6px;
}
.cate-list {
  overflow: auto;
  width: 6.875rem;
  margin: 1px;
  padding-left: 10px;
  /* border: 1px solid #d3d3d3; */
  box-shadow: 0 0 0 0.5px #d3d3d3;
  background-color: #f4f4f4;
}
.cate-list a {
  display: block;
  padding: 8px 0 8px 10px;
  color: #929292;
  text-decoration: none;
  font-size: 1.25rem;
}
.cate-list a.actived {
  position: relative;
  color: #000;
  font-weight: bold;
}
.cate-list a.actived::before {
  content: ' ';
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -4px;
  border: 8px solid #ff9300;
  border-top: 6px solid transparent;
  border-right-color: transparent;
  border-bottom: 6px solid transparent;
}
.news {
  overflow: auto;
  flex: 1;
  padding-left: 10px;
}
.news-item {
  display: block;
  margin: 10px 0;
  padding-left: 4px;
  padding-bottom: 10px;
  border-bottom: 1px solid #d6d6d6;
  text-decoration: none;
}
.news-item .datetime {
  margin-bottom: 6px;
  color: #5e5e5e;
  font-style: italic;
  font-size: 13px;
}
.news-item .news-title {
  color: #5e5e5e;
}

.page-title {
  margin: 0 -.5rem;
  line-height: 65px;
  font-size: 30px;
  color: #fff;
  text-align: center;
  background-color: #da3b26;
}
.site-item {
  border-bottom: 1px solid #c0c0c0;
}
.site-item-title {
  position: relative;
  margin-left: 10px;
  padding: .5rem 0 .5rem 12px;
  font-size: 20px;
}
.site-item-title::before {
  content: ' ';
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -4px;
  border: 8px solid #ff9300;
  border-top: 6px solid transparent;
  border-right-color: transparent;
  border-bottom: 6px solid transparent;
}
.site-item-lnks {
  overflow: hidden;
  zoom: 1;
  padding-bottom: .5rem;
}
.site-item-lnks a {
  float: left;
  width: 33.33%;
  padding: .5rem 0;
  font-size: 20px;
  text-align: center;
  box-sizing: border-box;
  color: #929292;
  text-decoration: none;
}

.push-loading {
  display: block;
  width: 100%;
  padding: 10px;
  text-align: center;
  color: #aaa;
}
.push-loading-hide {
  visibility: hidden;
}