* {
  padding: 0;
  margin: 0;
}
/*利用class名给框架归类*/

/*小于850px就显示隐藏*/

@media (max-width: 850px) {
  .pc {
    display: none;
  }
}

/*大于850px就显示隐藏*/

@media (min-width: 850px) {
  .wap {
    display: none;
  }
}
.pcd_dd {
  display: block;
}
.mbd_dd {
  display: none;
}
@media (max-width: 768px) {
  .pcd_dd {
    display: none !important;
  }
  .mbd_dd {
    display: block !important;
  }
  .mbd_dd img {
    display: block;
    border: none;
    width: 100% !important;
    height: auto !important;
  }
}
.zz-main-box li {
  list-style: none;
}
.zz-main-box {
  background-color: #f1f1f1;
}
.zz-main-box a {
  text-decoration: none;
  color: #333;
}
.zz-main-box .clearfix {
  clear: both;
  overflow: hidden;
}
.zz-main-box {
  max-width: 640px;
  margin: 0 auto;
  font-size: 20px;
}
.zz-white-box {
  background-color: #fff;
}
.zz-main-box .tb-box-icon {
  overflow: hidden;
  padding: 10px 2px 5px;
  background-color: #fff;
    margin-bottom: -20px;
}
.zz-main-box .tb-box-icon li {
  width: 25%;
  float: left;
  text-align: center;
  margin-bottom: 0px;
  overflow: hidden;
}
.zz-main-box .tb-box-icon a {
  display: block;
  overflow: hidden;
  color: #333;
}
.zz-main-box .tb-box-icon img {
  display: block;
  margin: 0 auto 5px;
  width: 95%;
  height: auto;
  -webkit-border-radius: 15px;
  -moz-border-radius: 15px;
  border-radius: 15px;
}
.zz-main-box .tb-box-icon p {
  font-size: 1.05rem;
}

.zz-main-box .mt20 {
  margin-top: 1rem;
}
.zz-main-box .zz-ask-list {
  overflow: hidden;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  padding: 0.7rem 0.15rem 0.2rem;
  background-color: #fff;
}
.zz-main-box .zz-ask-list > li {
  width: calc(25% - 0.4rem);
  float: left;
  background-color: #fff;
  overflow: hidden;
  margin-bottom: 0.5rem;
}
.zz-main-box .zz-ask-list a {
  display: block;
  padding: 1rem 0;
  border-radius: 8px;
  border: 1px solid #e5e5e5;
  font-size: 1.35rem;
  text-align: center;
}
.zz-main-box .zz-ask-list a:nth-child(3n) {
  border-right: none;
}
.zz-main-box .app-vip {
  background: #fff url(img/zz_vip.png) no-repeat left top;
  background-size: 882rem auto;
}


.zz-main-box .zz-box-title {
 	border-left-color: #C00;
	margin-bottom: 10px;
	padding-left: 9px;
	background-color: #f5f5f5;
	font-weight: 700;
	font-size: 18px;
	line-height: 40px;
	border-left-width: 4px;
	border-left-width: 4px;
	border-left-style: solid
		}


.zz-main-box .zz-menu-list {
  background-color: #f9f9f9;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  border-top: 1px solid #ebebeb;
  margin-bottom: 8px;
  border-left: 1px solid #ebebeb;
}
.zz-main-box .zz-menu-list > a.zz-menu-text {
  width: calc(33.33% - 0.1rem);
  height: 44px;
  line-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 0.1rem solid #ebebeb;
  border-bottom: 0.1rem solid #ebebeb;
  font-size: 16px;
}
.zz-main-box .qx-title {
  height: 45px;
  line-height: 45px;
  color: #333;
  font-size: 16px;
}
.zz-main-box .qx-box {
  overflow: hidden;
  margin-right: -10px;
}
.zz-main-box .qx-box li {
  float: left;
  width: calc(50% - 10px);
  margin-right: 10px;
  overflow: hidden;
  margin-bottom: 10px;
  text-align: center;
}
.zz-main-box .qx-box a {
  display: block;
}
.zz-main-box .qx-box img {
  display: block;
  width: 100%;
  -webkit-border-radius: 10px;
  -moz-border-radius: 10px;
  border-radius: 10px;
}

@media screen and (max-width: 640px) {
  .zz-main-box .zz-main-box {
    font-size: 24px;
  }
  .zz-main-box .tb-box-icon {
    margin-right: -10px;
  }
  .zz-main-box .tb-box-icon li {
    width: calc(25% - 10px);
    margin-right: 10px;
  }
}
@media screen and (max-width: 400px) {
  .zz-main-box .zz-main-box {
    font-size: 26px;
  }
  .zz-main-box .tb-box-icon p,
  .zz-main-box .zz-ask-list a {
    font-size: 16px;
  }
 .zz-ask-list a {
    font-size: 16px;
	font-weight: 610;
	color: #8B0000;

  line-height: 10px;
  }
  .zz-main-box .app-vip {
    background-size: 1.6rem auto;
  }
  .zz-main-box .mt20 {
    margin-top: 0.5rem;
  }
}
.zz-section-box,
.mbd_dd .zz-section-box {
  max-width: 640px;
  margin: 0 auto;
  position: sticky;
  position: -webkit-sticky;
  top: 0;
  z-index: 90;
}
.zz-section-nav-top {
  max-width: 640px;
  height: 30px;
  line-height: 30px;
  background-color: #fff;
  box-shadow: 0 5px 9px rgb(0 0 0 / 18%);
}
.zz-section-nav-top a {
  text-decoration: none;
  font-size: 16px;
}
.zz-section-nav-top .zz-box-flex {
  display: flex;
  justify-content: space-between;
}
.zz-section-nav-top .zz-box-flex a {
  display: inline-block;
  vertical-align: top;
  position: relative;
  text-align: center;
  width: 25%;
  height: 30px;
  line-height: 30px;
}
.zz-section-nav-top .zz-box-flex a:after {
  content: "";
  background: #ef4c4d;
  position: absolute;
  left: 50%;
  bottom: 0;
  margin-left: -0.26rem;
  border-radius: 0.02rem;
  visibility: hidden;
}
.zz-box-flex {
  position: sticky;
  top: 1rem;
  z-index: 80;
}
.zz-box-flex .item {
  position: relative;
  color: #e6601f;
}
.zz-box-flex .item:nth-child(even) {
  color: #dc2a65;
}
.zz-box-flex .item + .item:before {
  content: "";
  width: 1px;
  height: 20px;
  background: #e0e0e0;
  position: absolute;
  left: 0;
  top: 7px;
}


/*大于850px就显示隐藏*/
@media (min-width: 850px) {
  .content-hide {
    display: block;
  }
  .content-more {
    display: none;
  }
}

@media (max-width: 768px) {
  .content-hide {
    max-height: 700px;
    overflow: hidden;
    position: relative;
  }
  .content-more {
    text-align: center;
    padding: 0.15rem 0 0;
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .content-more .btnyy {
    border: 0;
    font-size: 26px;
    color: #b4322a;
    padding: 0.2rem 0;
  }
  .btnyy {
    display: inline-block;
    min-width: 1.26rem;
    padding: 0.08rem 0;
    margin-bottom: 0;
    font-size: 0.3rem;
    font-weight: 400;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    -ms-touch-action: manipulation; /* touch-action:manipulation; */
    background-image: none;
    color: #333;
    border: 1px solid #e9e9e9;
    border-radius: 0.06rem;
    -moz-user-select: -moz-none;
    -ms-user-select: none;
    -webkit-user-select: none;
    user-select: none;
    -moz-transition: background-color 0.2s, color 0.2s, border-color 0.2s;
    -o-transition: background-color 0.2s, color 0.2s, border-color 0.2s;
    -webkit-transition: background-color 0.2s, color 0.2s, border-color 0.2s;
    transition: background-color 0.2s, color 0.2s, border-color 0.2s;
  }
  .btnyy:active {
    outline: 0;
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  }

  .content-more .btnyy:after {
    content: "";
    display: inline-block;
    width: 30px;
    height: 15px;
    vertical-align: 0.04rem;
    margin-left: 0.1rem;
    background: url(arrow2.png) no-repeat;
    background-size: 100% 100%;
  }
}