body {
  width: auto;
  min-width: 320px;
  font-family: PingFangSC, "微软雅黑", Arial, Helvetica, sans-serif;
  background-color: #fff;
}

/* 通用 */
.main-content {
  max-width: 4.8rem;
  margin: 0 auto;
}

.display-content {
  margin: 0 .24rem;
}

/* 页面头部 */
.app-head {
  height: 2.8866rem;
  background: url(../img-mobile/head-bg.png) center -.48rem no-repeat;
  background-size: 100% 3.3666rem;
  overflow: auto;
}

.app-logo {
  display: flex;
  justify-content: space-between;
  margin: .12rem .2rem 0;
  height: .17rem;
}

.app-logo-left {
  width: 1.0511rem;
  background: url(../img-mobile/head-logo.svg) center no-repeat;
  background-size: 100%;
}

.app-nav {
  display: none;
  width: .18rem;
  background: url(../img-mobile/head-nav.png) center no-repeat;
  background-size: 100%;
}

.app-logo-center {
  width: .4rem;
  height: .4rem;
  margin: .17rem auto 0;
  background: url(../img-mobile/head-logo-center.png) center no-repeat;
  background-size: 100% auto;
}

.app-head .app-name,
.app-head .app-desc {
  text-align: center;
  color: #FFFFFF;
}

.app-head .app-name {
  margin: .1rem 0 .08rem;
  font-size: .18rem;
  font-weight: 600;
  line-height: .25rem;
}

.app-head .app-desc {
  font-size: .14rem;
  line-height: .2rem;
}

.app-down-link a {
  display: block;
  margin: .15rem auto 0;
  font-size: .16rem;
  font-weight: 400;
  line-height: .22rem;
  text-align: center;
  color: #FFFFFF;
  background: #FF9243;
  border-radius: .08rem;
  padding: .09rem;
  width: 1.2rem;
  box-shadow: 0 1px 15px 1px rgba(39,39,39,.1);
}

/* 应用特点 */
.app-feature-info-bg {
  background: url(../img-mobile/feature-bg.svg) left .66rem no-repeat;
  background-size: auto 1.728rem;
  height: 5rem;
}

.app-feature-info-title {
  font-size: .18rem;
  font-weight: 600;
  line-height: .25rem;
  color: #1A202C;
}

.app-feature-item-head {
  margin-top: .2rem;
}

.app-feature-item .flag {
  width: .22rem;
  height: .22rem;
  background-size: auto .16rem;
  background-position: center;
  background-repeat: no-repeat;
}

.app-feature-item .title {
  margin-left: .1rem;
  font-size: .14rem;
  line-height: .2rem;
  color: #000000;
}

.app-feature-item .desc {
  margin-top: .05rem;
  font-size: .14rem;
  line-height: .24rem;
  color: #5A6578;
}

/* 特点 ：图标 */
.app-feature-item-kpt .flag {
  background-image: url(../img-mobile/f-flag-kpt.png);
}

.app-feature-item-ffzj .flag {
  background-image: url(../img-mobile/f-flag-ffzj.png);
}

.app-feature-item-gzldm .flag {
  background-image: url(../img-mobile/f-flag-gzldm.png);
}

/* 特点：自定义 */
.app-feature-item-kpt .desc {
  width: 1.4rem;
  margin: .25rem auto .6rem .06rem;
  color: #FFFFFF;
}

.app-feature-item-kpt {
  height: 2.4rem;
  background: url(../img-mobile/feature.png) right -.12rem top no-repeat;
  background-size: auto 100%;
}

.app-feature-item-kpt .app-feature-item-head {
  padding-top: .18rem;
  margin-top: 0;
}

.app-feature-item-ffzj .app-feature-item-head {
  margin-top: -.1rem;
}

/* 应用功能 */
.app-function-item-head {
  margin-top: .25rem;
}

.app-function-item .flag {
  width: .3rem;
  height: .3rem;
  background-size: auto .28rem;
  background-position: center center;
  background-repeat: no-repeat;
}

.app-function-item .title {
  margin-left: .1rem;
  font-weight: 500;
  font-size: .16rem;
  line-height: .25rem;
  color: #1A202C;
}

.app-function-item .desc {
  display: block;
  font-size: .14rem;
  line-height: .28rem;
  color: #5A6578;
  padding-top: .09rem;
}

/* 功能：背景图 */
.app-function-item-jcgn {
  height: 2.5217rem;
  background: url(../img-mobile/function-bg-jcgn.svg) right top .2022rem no-repeat;
  background-size: auto 1.83rem;
  margin: -.3rem 0 0;
}

.app-function-item-yscj {
  height: 5.2222rem;
  background: url(../img-mobile/function-bg-yscj.svg) right no-repeat;
  background-size: 100% 100%;
  /* margin: -3.1rem 0 -2.1474rem; */
}

.app-function-item-zjjh {
  height: 5.9089rem;
  background: url(../img-mobile/function-bg-zjjh.svg) right top 1.0917rem no-repeat;
  background-size: auto 2.73rem;
}

.app-function-item-zjjh .front-bg {
  height: 100%;
  background: url(../img-mobile/function-bg-zjjh-f.svg) right -.2rem top 1rem no-repeat;
  background-size: auto 100%;
}

.app-function-item-gdgn {
  margin-top: -.5rem;
  height: 4.6323rem;
  background: url(../img-mobile/function-bg-gdgn.svg) right top .85rem no-repeat;
  background-size: auto 3.6245rem;
}

/* 功能：图片 */
.app-function-item-jcgn .display-img {
  width: 100%;
  height: 100%;
  background: url(../img-mobile/function-jcgn.png) right .25rem center no-repeat;
  background-size: auto 100%;
}

.app-function-item-yscj .display-img {
  width: 100%;
  height: 100%;
  background: url(../img-mobile/function-yscj.png) center top .2627rem no-repeat;
  background-size: auto 3.45rem;
}

.app-function-item-zjjh .display-img {
  width: 1.12rem;
  height: 2.44rem;
  background: url(../img-mobile/function-zjjh.png) center no-repeat;
  background-size: auto 100%;
  margin: -5.3rem auto 0;
  box-shadow: 0 1px 15px 1px rgba(39,39,39,.1);
}

.app-function-item-gdgn .display-img {
  width: 100%;
  height: 3.8373rem;
  background: url(../img-mobile/function-gdgn.png) top .56rem right .24rem no-repeat;
  background-size: auto 100%;
}

/* 功能：图标 */
.app-function-item-jcgn .flag {
  background-image: url(../img-mobile/func-flag-jcgn.png);
}

.app-function-item-yscj .flag {
  background-image: url(../img-mobile/func-flag-yscj.png);
}

.app-function-item-zjjh .flag {
  background-image: url(../img-mobile/func-flag-zjjh.png);
}

.app-function-item-gdgn .flag {
  background-image: url(../img-mobile/func-flag-gdgn.png);
}

/* 特点：自定义 */
.app-function-item-jcgn .app-function-item-head {
  margin-top: -2rem;
}

.app-function-item-jcgn .desc {
  width: 1.6rem;
}

.app-function-item-yscj .app-function-item-head {
  margin-top: -1rem;
}

.app-function-item-zjjh .app-function-item-head {
  margin-top: 1rem;
}

.app-function-item-gdgn .app-function-item-head {
  margin-top: .2rem;
}

/* 页面底部 */
.app-down .title {
  font-weight: 600;
  font-size: .18rem;
  line-height: .25rem;
  color: #1A202C;
  text-align: center;
  margin-top: 1.35rem;
}

.app-footer {
  padding: .64rem 0 .33rem;
}

.app-footer .copyright,
.app-footer .webnote {
  font-size: .1rem;
  line-height: .14rem;
  text-align: center;
  color: #B9BFC6;
  margin-top: .06rem;
}