html{ font-size: 40px; }
body{font-size: 0.45rem; font-family:"AppleSystemUIFont", "PingFang SC","Helvetica Neue",Helvetica,"Los Angeles","sans-serif","Arial","Microsoft YaHei","微软雅黑","SimHei","黑体","SimSun","宋体";background: #F8F8F8;}
.clearFix:after{ content: " "; clear: both; display: block; }
.clearFix{ zoom: 1; }
*{ padding: 0; margin: 0; word-break:break-all; outline: none;-webkit-tap-highlight-color: rgba(255,255,255,0);-moz-tap-highlight-color: rgba(255,255,255,0);-ms-tap-highlight-color: rgba(255,255,255,0);-o-tap-highlight-color: rgba(255,255,255,0); box-sizing: border-box;}
a{ text-decoration: none; display: inline-block; color: #333;}
li{ list-style: none; }
i,em{ font-style: normal; }
b,strong{ font-weight: normal; }
input[type="button"], input[type="submit"], input[type="reset"],input[type="text"] {-webkit-appearance: none;}
textarea {  -webkit-appearance: none;}   
select { outline: none; border: solid 1px rgba(255,255,255,0.7);background: rgba(255,255,255,0.7);box-shadow: 0 0.2rem 0.5rem 0rem #e5e5e5;appearance:none;-moz-appearance:none;-webkit-appearance:none;padding-right: 14px;border-radius: 0.4rem;}
select::-ms-expand { display: none; }
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {color: #d0cdcd;}
input:-moz-placeholder, textarea:-moz-placeholder {color:#d0cdcd;}
input::-moz-placeholder, textarea::-moz-placeholder {color:#d0cdcd;}
input:-ms-input-placeholder, textarea:-ms-input-placeholder {color:#d0cdcd;}
pre {white-space: pre-wrap;word-wrap: break-word;}
.hidden{ display: none; }
img{
    display: block;
}
body {
  padding-top: 100px;
  min-width: 320px;
}
/* Header nav */
/* 头部WEB导航 */
.nav-box {
  height: 100px;
  width: 100%;
  background: #14133B;
  padding: 0 60px;
  z-index: 100;
  position: fixed;
  top: 0;
}
.nav-box .logo-box{
  float: left;
  padding: 20px 0;
}
.menu-nav-box {
  float: left;
}
.right-box {
  float: right;
}
.nav-box .logo-box, .nav-box .logo-box > a {
  height: 100%;
}
.nav-box .logo-box img {
  height: 100%;
}
.nav-box .menu-nav-box {
  margin-left: 80px;
  height: 100%;
}
.nav-box .menu-nav-box .menu-box {
  height: 100%;
}
.nav-box .menu-nav-box .menu-box .menu-item {
  padding: 20px 19px;
  display: inline-block;
}
.nav-box .menu-nav-box .menu-box .menu-item > a {
  line-height: 60px;
  font-size: 0.45rem;
  color: #fff;
  letter-spacing: 1px;
  font-weight: 200;
  transition: color .2s ease-in-out;
  position: relative;
}
.menu-item-box {
  position: absolute;
  left: 0;
  right: 0;
  z-index: -1;
  top: 3000px;
  background: #FFFFFF;
}
.nav-box .menu-nav-box .menu-box .menu-item:hover .menu-item-box {
  z-index: 1;
  top: 100px;
} 
.menu-item-box .sub-menu-box {
  padding: 60px;
  margin: 0 auto;
  max-width: 1530px;
}
.menu-item-box .sub-menu-box .sub-menu-a-box {
  width: 42%;
  vertical-align: top;
  display: inline-block;
}
.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item{
  width: 100%;
  padding: 9px 0;
  position: relative;
}
.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item:first-child {
  padding-top: 0;
}
.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item:last-child {
  padding-bottom: 0;
}
.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item .sub-menu-a-item-box {
  display: inline-block;
  position: relative;
  width: 50%;
  padding-right: 30px ;
}
.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item .sub-menu-a-item-box > a{
  font-size: .45rem;
  color: #14133B;
  line-height: 21px;
  font-weight: 200;
}
.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item .sub-menu-a-item-box > .iconfont {
  position: absolute;
  line-height: 21px;
  right: 30px;
  transition: right .2s ease-in;
}
.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item:hover .sub-menu-a-item-box > a {
  color: #CEA840;
}
.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item:hover .sub-menu-a-item-box > .iconfont {
  color: #CEA840;
  right: 20px;
}

.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item .sub-menu-item-right-box {
  position: absolute;
  right: 0;
  top: 0;
  width: 50%;
  padding: 20px;
  background: #F5F5F5;
  opacity: 0;
  z-index: -1;
  transition: opacity .1s ease-out;
}
.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item:hover .sub-menu-item-right-box {
  opacity: 1;
  z-index: 1;
}
.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item .sub-menu-item-right-box .sub-menu-b-box .sub-menu-b-item {
  margin-bottom: 18px;
}
.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item .sub-menu-item-right-box .sub-menu-b-box .sub-menu-b-item:last-child {
  margin-bottom: 0;
}
.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item .sub-menu-item-right-box .sub-menu-b-box .sub-menu-b-item > a {
  font-size: .45rem;
  color: #14133B;
  line-height: 21px;
  font-weight: 200;
}
.menu-item-box .sub-menu-box .sub-menu-a-box  .sub-menu-a-item .sub-menu-item-right-box .sub-menu-b-box .sub-menu-b-item:hover > a {
  color: #CEA840;
}
.menu-item-box .sub-menu-box .sub-menu-right-box {
  display: inline-block;
  width: 50%;
  vertical-align: top;
  padding-left: 15px;
}
.menu-item-box .sub-menu-box .sub-menu-right-box .sub-menu-right-showcase-box-a {
  display: inline-block;
  vertical-align: top;
  width: 49%;
  overflow: hidden;
  padding: 0 15px;
}
.menu-item-box .sub-menu-box .sub-menu-right-box .sub-menu-right-showcase-box .sub-menu-right-showcase-img {
  position: relative;
}
.menu-item-box .sub-menu-box .sub-menu-right-box .sub-menu-right-showcase-box .sub-menu-right-showcase-img > img {
  width: 100%;
}
.menu-item-box .sub-menu-box .sub-menu-right-box .sub-menu-right-showcase-box .sub-menu-right-showcase-img > .sub-menu-right-showcase-desc {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 20px;
}

.menu-item-box .sub-menu-box .sub-menu-right-box .sub-menu-right-showcase-box .sub-menu-right-showcase-img > .sub-menu-right-showcase-desc > .title b {
  font-size: .65rem;
  color: #FFFFFF;
  line-height: 1rem;
  display: inline-block;
}

.menu-item-box .sub-menu-box .sub-menu-right-box .sub-menu-right-showcase-box .sub-menu-right-showcase-img > .sub-menu-right-showcase-desc > .info {
  font-size: .35rem;
  color: #FFFFFF;
  line-height: .5rem
}

.nav-box .menu-nav-box .menu-box .menu-item > a::before {
  content: " ";
  display: block;
  height: 1px;
  position: absolute;
  bottom: 0;
  width: 0;
  background: #CEA840;
  transition: width .2s ease-in-out;
}

.nav-box .menu-nav-box .menu-box .menu-item.active > a, .nav-box .menu-nav-box .menu-box .menu-item:hover > a{
  color: #CEA840;
}
.nav-box .menu-nav-box .menu-box .menu-item.active > a::before, .nav-box .menu-nav-box .menu-box .menu-item:hover > a::before {
  width: 100%;
}
.nav-box .right-box {
  padding: 20px 0;
}
.nav-box .right-box .telphone-box {
  display: inline-block;
}
.nav-box .right-box .telphone-box > a{
  color: #fff;
  line-height: 60px;
  font-size: 0.45rem;
  font-weight: 200;
}
.nav-box .right-box  .contact-us-box {
  line-height: 60px;
  display: inline-block;
  color: #fff;
  border-radius: 4px;
  background: linear-gradient(90deg, #463300 0%, #CEA840 100%);
  padding: 0 24px;
  font-size: 0.4rem;
  font-weight: 200;
  margin-left: 38px;
  cursor: pointer;
}
/* 显示联系方式 */
.showcase-box {
  position: fixed;
  top: 0;
  right: -100%;
  bottom: 0;
  width: 50%;
  background: #fff;
  box-shadow: 0px 0px 30px 0px rgba(0,0,0,0.2);
  padding: 50px;
  z-index: 200;
  transition: all .2s ease-in-out;
  opacity: 0;
  overflow-y: auto;
}
.showcase-box.active {
  right: 0;
  opacity: 1;
}
.showcase-box .wx-box {
  text-align: center;
}
.showcase-box .wx-box img {
  display: inline-block;
  max-width: 250px;
  width: 100%;
}
.showcase-box .btn-close {
  position: absolute;
  top: .5rem;
  right: .5rem;
  font-size: 24px;
  cursor: pointer;
  color: #999999;
}
.showcase-box .showcase-title {
  font-size: 1rem;
  color: #14133B;
  line-height: 47px;
  margin-bottom: 30px;
}
.showcase-box .showcase-item-box {
  border-bottom: 1px solid rgba(20, 19, 59, .3);
  padding: 30px 0;
}
.showcase-box .showcase-item-box  .showcase-item-left, .showcase-box .showcase-item-box .showcase-item-right {
  display: inline-block;
  vertical-align: middle;
}
.showcase-box .showcase-item-box .showcase-item-right {
  max-width: 70%;
}
.showcase-box .showcase-item-box  .showcase-item-left {
  font-size: 1rem;
  margin-right: 1rem;
  color: #14133B;
}
.showcase-box .showcase-item-box .showcase-item-right .showcase-item-right-title {
  font-size: .6rem;
  color: #14133B;
  line-height: 35px;
  margin-bottom: 10px;
}
.showcase-box .showcase-item-box .showcase-item-right .showcase-item-right-desc > a {
  font-size: .6rem;
  color: #14133B;
  line-height: 35px;
}
/* 客服按钮 */
.showcase-btn-kefu {
  position: fixed;
  bottom: 15px;
  right: 15px;
  width: 62px;
  height: 62px;
  background: #14133B;
  z-index: 100;
  cursor: pointer;
  text-align: center;
}
.showcase-btn-kefu > .iconfont {
  line-height: 62px;
  color: #CEA840;
  font-size: 32px;
}
/* 置顶按钮 */
.btn-go-up {
  position: fixed;
  bottom: 15px;
  right: 87px;
  width: 62px;
  height: 62px;
  background: #14133B;
  z-index: -1;
  cursor: pointer;
  text-align: center;
  opacity: 0;
  transition: opacity .2s ease-in;
}
.btn-go-up.active {
  opacity: 1;
  z-index: 100;
}
.btn-go-up .btn-go-up-box > .iconfont {
  color: #CEA840;
  font-size: 26px;
  line-height: 62px;
}
/* 通用背景 */
.background-box, .background-img-box {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: rgba(0,0,0,0.4);
  display: none;
  z-index: 101;
}
.background-img-box {
  padding: 30px;
  z-index: 300;
  background: rgba(0,0,0,0.8);
}
.background-img-box .background-img-all  {
  width: 100%;
  height: 100%;
  overflow: auto;
}
.background-img-box .background-img-all img  {
  width: 100%;
}
.background-img-box > .icon-close {
  padding: 5px;
  font-size: 20px;
  position: absolute;
  right: 5px;
  top: 5px;
  color: #fff;
  font-weight: bold;
  cursor: pointer;
}
.background-box.active, .background-img-box.active {
  display: block;
}
/* 页脚 */
.footer-box {
  padding: 0 4rem;
  background: #14133B;
}
.footer-box .footer-showcase {
  width: 100%;
  border-bottom: 1px solid #FFFFFF;
  padding: 2.5rem 0;
}
.footer-box .footer-showcase .footer-item-box {
  display: inline-block;
  margin: 0 1rem;
}
.footer-box .footer-showcase .footer-item-box:first-child {
  margin-left: 0;
}
.footer-box .footer-showcase .footer-item-box:last-child {
  margin-right: 0;
}
.footer-box .footer-showcase .footer-item-box .title {
  color: #fff;
  font-size: .5rem;
  line-height: .6rem;
  margin-bottom: .75rem;
}

.footer-box .footer-showcase .footer-item-box .desc > a {
  font-size: .6rem;
  color: #FFFFFF;
  line-height: .6rem;
}
.footer-box .copyright-box {
  padding: 1.5rem;
}
.footer-box .copyright-box p, .footer-box .copyright-box p a {
  font-size: 12px;
  color: #FFFFFF;
  line-height: 18px;
  text-align: center;
}
/* 移动端菜单 */
.nav-box-mobile {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 54px;
  padding: 7px 13px;
  background: #14133B;
  z-index: 102;
  display: none;
}
.nav-box-mobile .logo-box > a > img{
  height: 40px;
}
.nav-box-mobile .menu-box {
  position: fixed;
  right: 0;
  top: 0;
  padding: 13px;
  font-size: 26px;
  cursor: pointer;
  color: #fff;
  overflow-y: auto;
}
.nav-box-mobile .menu-box .icon-menu {
 display: none;
}
.nav-box-mobile .menu-box .icon-menu.active {
  display: block;
 }
.nav-box-mobile .menu-box .icon-close {
  display: none;
}
.nav-box-mobile .menu-box .icon-close.active {
  display: block;
}
.nav-box-mobile .nav-menu-mobile {
  position: absolute;
  top: -2000px;
  left: 0;
  width: 100%;
  opacity: 0;
  transition: opacity .2s ease-in;
  overflow-y: auto;
}
.nav-box-mobile .nav-menu-mobile.active {
  top: 54px;
  opacity: 1;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box {
  background-color: #fff;
  padding: 0 13px;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item {
  padding: 16px 0;
  border-bottom: 1px solid #E6E6E6;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item > a {
  font-size: 14px;
  font-weight: 400;
  color: #14133B;
  line-height: 20px;
  display: block;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item:hover > a {
  color: #CEA840;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item > a > .icon-right {
  float: right;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box {
  display: block;
  position: fixed;
  top: 54px;
  right: -100%;
  width: 100%;
  background: #fff;
  max-height: calc(100% - 54px);
  overflow-y: auto;
  transition: right .2s ease-in;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box.active {
  right: 0;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-title
{
  font-size: 14px;
  font-weight: 400;
  color: #14133B;
  line-height: 20px;
  border-bottom: 1px solid #e6e6e6;
  position: relative;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-title .icon-right {
  display: inline-block;
  transform: rotateZ(180deg);
  padding: 16px 13px;
  cursor: pointer;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-title p {
  display: inline-block;
  width: calc(100% - 53px);
  padding: 0 13px 0 0;
  text-align: center;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-box .sub-menu-item > a {
  font-size: 14px;
  font-weight: 400;
  color: #14133B;
  line-height: 20px;
  padding: 16px 0;
  border-bottom: 1px solid #e6e6e6;
  display: block;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-box .sub-menu-item.active  > a, .nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-box .sub-menu-item:hover  > a {
  color: #CEA840;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-box .sub-menu-item.active  > a > .icon-right, .nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-box .sub-menu-item:hover  > a > .icon-right {
  transform: rotateZ(90deg);
  transition: all .2s ease-in;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-box {
  padding: 0 13px;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-box .sub-menu-item > a > .icon-right {
  float: right;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-box .sub-menu-item  .last-menu-box {
  height: 0;
  overflow: hidden;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-box .sub-menu-item.active  .last-menu-box, .nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-box .sub-menu-item:hover  .last-menu-box {
  height: auto;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-box .sub-menu-item  .last-menu-box .last-menu-item {
  padding: 15px 0;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-box .sub-menu-item  .last-menu-box .last-menu-item > a {
  font-size: 14px;
  font-weight: 400;
  color: #14133B;
  line-height: 20px;
}
.nav-box-mobile .nav-menu-mobile .nav-menu-box .nav-menu-item  .sub-menu-all-box .sub-menu-box .sub-menu-item  .last-menu-box .last-menu-item:hover > a  {
  color: #CEA840;
}
/* product up background */
.top-background-box {
  height: 10rem;
  background-position: bottom center;
  background-size: 100% auto;
  background-repeat: no-repeat;
  position: relative;
}
/* 通用盒子 */
.page-box {
  margin: 0 3rem;
}
.page-head {
  margin-top: 2.5rem;
}
.page-head .page-header {
  font-size: 1rem;
  font-weight: 600;
  color: #14133B;
  line-height: 1.75rem;
  margin-bottom: 10px;
  text-align: center;
}
.page-head .page-header.on-left {
  text-align: left;
}
.page-head .page-desc  {
  font-size: .5rem;
  color: #999999;
  line-height: .6rem;
  margin: 0 auto 2rem;
  max-width: 80%;
  text-align: center;
  font-weight: 200;
}
.page-head .page-desc.on-left {
  text-align: left;
}
.page-head .page-header.has-weight-200 {
  font-weight: 200;
}
/* 产品推荐 */
.page-recommendations-box {
  text-align: center;
  margin: 0 -9px;
}
.page-recommendations-box .page-recommendations-list {
  display: inline-block;
  text-align: left;
}
.page-recommendations-box .page-recommendations-list .page-recommendations-item{
  display: inline-block;
  padding: 9px;
  width: calc(33% - 4px);
}

.page-recommendations-box .page-recommendations-list .page-recommendations-item > a {
  display: block;
}
.page-recommendations-box .page-recommendations-list .page-recommendations-item .page-recommendations-item-content {
  background: #FFFFFF;
  box-shadow: 0px 0px 10px 0px rgba(0,0,0,0.1);
  border-radius: 8px;
  border: 1px solid #E6E6E6;
  overflow: hidden;
}
.page-recommendations-box .page-recommendations-list .page-recommendations-item .page-recommendations-item-content .page-recommendations-img {
  border-bottom: 1px solid #E6E6E6;
  height: 6.75rem;
  text-align: center;
}
.page-recommendations-box .page-recommendations-list .page-recommendations-item .page-recommendations-item-content .page-recommendations-img > img{
  height: 100%;
  display: inline-block;
}
.page-recommendations-box .page-recommendations-list .page-recommendations-item .page-recommendations-item-content .page-recommendations-desc {
  padding: .75rem;
}

.page-recommendations-box .page-recommendations-list .page-recommendations-item .page-recommendations-item-content .page-recommendations-desc > h3 {
  font-size: 1rem;
  color: #14133B;
  line-height: 1.125rem;
  margin-bottom: .5rem;
  white-space: nowrap;
  text-overflow:ellipsis;
  overflow:hidden;
}
.page-recommendations-box .page-recommendations-list .page-recommendations-item .page-recommendations-item-content .page-recommendations-desc > p {
  font-size: .5rem;
  color: #14133B;
  line-height: .75rem;
  margin-bottom: .75rem;
  height: 3.25rem;
  overflow: hidden;
}

.page-recommendations-box .page-recommendations-list .page-recommendations-item .page-recommendations-item-content .page-recommendations-desc > .page-recommendations-desc-herf {
  font-size: .5rem;
  color: #CEA840;
  line-height: .75rem;
  text-decoration: underline;
}
@media screen and (max-width: 1720px) {
  .top-background-box {
    background-size: auto 100%;
  }
}
@media screen and (min-width: 1024px) and (max-width: 1310px) {
  html {
    font-size: 35px;
  }
  body {
    padding-top: 80px;
  }
  .nav-box {
    height: 80px;
  }
  .nav-box .logo-box, .nav-box .logo-box > a {
    height: 40px;
  }
  .nav-box .menu-nav-box .menu-box .menu-item > a, .nav-box .right-box .telphone-box > a, .nav-box .right-box  .contact-us-box {
    line-height: 40px;
  }
  .nav-box .menu-nav-box .menu-box .menu-item:hover .menu-item-box {
    z-index: 1;
    top: 80px;
  } 
}

@media screen and (max-width: 1168px) {
  .nav-box .right-box .telphone-box {
    position: absolute;
    z-index: -1;
    top: 1000px;
  }
  .footer-box .footer-showcase .footer-item-box {
    margin: 0 .6rem;
  }
  .footer-box .footer-showcase .footer-item-box .title {
    font-size: .4rem;
    line-height: .5rem;
    margin-bottom: .6rem;
  }
  
  .footer-box .footer-showcase .footer-item-box .desc > a {
    font-size: .5rem;
    line-height: .6rem;
  }
}
@media screen and (max-width: 1024px) {
  html {
    font-size: 35px;
  }
  .showcase-box {
    width: 80%;
  }
  .nav-box {
    display: none;
  }
  .nav-box-mobile {
    display: block;
  }
  body {
    padding-top: 54px;
  }
  .showcase-box {
    padding: 50px 30px;
  }
  .showcase-box .showcase-item-box  .showcase-item-left {
    margin-right: 0.5rem;
  }
  .footer-box {
    padding: 0 30px;
  }
  .footer-box .footer-showcase .footer-item-box {
    display: block;
    margin: 0 0 1rem;
  }
  .footer-box .footer-showcase .footer-item-box:last-child {
    margin-bottom: 0;
  }
  .footer-box .footer-showcase .footer-item-box .title {
    font-size: .4rem;
    line-height: .5rem;
    margin-bottom: .75rem;
  }
  
  .footer-box .footer-showcase .footer-item-box .desc > a {
    font-size: .6rem;
    line-height: .75rem;
  }
  /* Top background */
  .top-background-box {
    height: 5rem;
    background-size: 100% auto;
  }
  /* 通用盒子 */
  .page-box {
    margin: 0 13px;
  }
  .page-head {
    margin-top: 30px;
    font-size: 24px;
    font-weight: 600;
    line-height: 33px;
  }
  .page-head .page-desc {
    margin: 0 auto 20px;
    font-size: 14px;
    line-height: 20px;
  }
  .page-recommendations-box {
    margin: 0;
  }
  .page-recommendations-box .page-recommendations-list {
    width: 100%;
  }
  .page-recommendations-box .page-recommendations-list .page-recommendations-item {
    display: block;
    width: 100%;
  }
  .page-recommendations-box .page-recommendations-list .page-recommendations-item .page-recommendations-item-content .page-recommendations-img {
    height: auto;
  }
  .page-recommendations-box .page-recommendations-list .page-recommendations-item .page-recommendations-item-content .page-recommendations-img > img {
    height: 200px;
  }
  .page-recommendations-box .page-recommendations-list .page-recommendations-item .page-recommendations-item-content .page-recommendations-desc > h3 {
    white-space: break-spaces;
    overflow: hidden;
    font-size: 20px;
    line-height: 23px;
    margin-bottom: 8px;
  }
  .page-recommendations-box .page-recommendations-list .page-recommendations-item .page-recommendations-item-content .page-recommendations-desc > p{
    height: auto;
    overflow: hidden;
    font-size: 14px;
    line-height: 20px;
    margin-bottom: 14px;
  }
  .page-recommendations-box .page-recommendations-list .page-recommendations-item .page-recommendations-item-content .page-recommendations-desc > .page-recommendations-desc-herf{
    font-size: 14px;
    line-height: 17px;
  }
}
@media screen and (max-width: 730px) {
  .top-background-box {
    background-size:  auto 100%;
  }
}