.header_m {
  /* width:100%; */
  height: .9rem;
  display: flex;
  justify-content: space-between;
  background-color: #1a1a1a;
  position: fixed;
  z-index: 1001;
}

/* 左侧 */
.header_m_left{
  width:6.77rem;
  height: 100%;
  background-color: #1a1a1a;
  border-right: .01rem solid #0a0a0a;
  /* float:left; */
}

/* 右侧 */
.header_m_right{
  width:.71rem;
  height: 100%;
  background-color: #2a2a2a;
  border-left:  .01rem solid #292929;
  /* float: right; */
}

.logo{
  width: 2.34rem;
  height: .51rem;
  margin-right: 1.84rem;
  margin-top: .17rem;
  float: right;
}

.header_more{
  width: .24rem;
  height: .21rem;
  margin-left: .23rem;
  margin-top: .35rem;
}

/* 左侧城市选择按钮样式 */
.header_m_city{
  float: left;
  margin-left: .26rem;
  margin-top: .38rem;
  font-size: .22rem;
  color:#fff;
  cursor: pointer;
}
.header_m_city img{
  margin-right: 0.1rem;
}
.down_arrow{
  width: .14rem;
  height: 0.07rem;
  margin-left: 0.04rem;
  padding-bottom: 0.04rem;
}

/* 右侧按钮弹出层 */
.head_master{
    position: fixed;
    top: 0.9rem;
    left: 0rem;
    right: 0rem;
    width: 7.5rem;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1100;
    color: rgb(51, 51, 51);
    display: block;
    margin: 0 auto;
}
/*
.head_master_con{
  height: 4.99rem;
  width: 100%;
  background-color: #fff;
}
.head_master_phone{
  padding-top: .32rem;
  padding-left: .34rem;
  overflow: hidden;

}
.head_master_phone_shu{
  width: .07rem;
  height: .25rem;
  float:left;
}
.head_master_phone_phone{
  font-size: .22rem;
  color: #272727;
  margin-left: .1rem;
  float: left;
  margin-top: -.04rem;
}
.head_master_phone_phoneicon{
  float:left;
  width: .43rem;
  height: .46rem;
  margin-top: -.08rem;
  margin-left: .1rem;
}
.head_master_heng{
  display: inline-block;
  width: 6.95rem;
  height: 1px;
  background-color: #eee;
  margin-left: .27rem;
  float: left;
}
.head_master_icon{
  width: 8rem;
  box-sizing: border-box;
  padding: .52rem 0rem .52rem .4rem;
  overflow: hidden;
}
.head_master_icon_common{
  float: left;
  font-size: .22rem;
  color: #686868;
  width: 1rem;
  height: .9rem;
  margin-right: .9rem;
  border-color: red;
  background-size: .44rem .44rem;
  background-repeat: no-repeat;
  box-sizing: border-box;
  padding-top: .6rem;
  text-align: center;
  background-position: top center;
}
.head_master_icon_index{
  background-image: url("../images/head_index.png")
}
.head_master_icon_case{
  background-image: url("../images/head_case.png")
}
.head_master_icon_des{
  background-image: url("../images/head_des.png")
}
.head_master_icon_gy{
  background-image: url("../images/head_gy.png")
}
.head_master_icon_story{
  background-image: url("../images/head_story.png")
}
.head_master_icon_line{
  background-image: url("../images/head_line.png");
  margin-top:.79rem;
}
.head_master_icon_cul{
  background-image: url("../images/head_cul.png");
  margin-top:.79rem;
}
.head_master_icon_about{
  background-image: url("../images/head_about.png");
  margin-top:.79rem;
}
*/

/* 顶部布局左侧城市选择弹出层样式 */
.up_box{
  position: relative;
  z-index: 1200;
  display: none;
}
.up{
  position: absolute;
  width: 1rem;
  top:0.8rem;
  left: 0.2rem;
  box-shadow: 0 0 5px #ccc;
}
.citys{
  background-color: #fff;
  font-size: 0.18rem;
  padding: 0.1rem 0;
  
}
.citys li{
  text-align: center;
}
.show_city{
  display: block;
}
.head_master_icon_sale{
  background-image: url("../images/head_sale.png");
  margin-top:.79rem;
}
.banner{
  margin-top: 40px;
}




/** 
 * 改版城市选择面板
 */

/* 弹出层类样式: 遮罩层 */
.backcover {
  position: fixed;  
  top: .9rem;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1000;
  background-color: rgba(0,0,0,0.5);
}

/* 弹出层类样式: 城市选择面板 */
.select-city-panel-front {
  position: fixed;
  top: .9rem;
  left: 0;
  right: 0;
  background-color: #fff;
  z-index: 1010;
  overflow: hidden;
}
/* 标题 */
.select-city-panel-front .section {
  margin: .18rem 0;         /* 20 */
  padding: 0 .225rem;       /* 25 */
  height: .405rem;          /* 45 */
  font-size: .18rem;        /* 20 */ 
  line-height: .405rem;
  color: #6c6c6c; 
  background-color: #f4f4f4;
}
/* 当前城市 */
.select-city-panel-front .current-city {
  margin: .18rem 0;
  padding: 0 .225rem;
}
.select-city-panel-front .current-city .city-button {
  width: 2rem;            /* 200 */
  height: .612rem;          /* 68 */
  border-radius: .045rem;
  background-color: #d9000f;
  text-align: center;
  color: #fff;
  line-height: .612rem;
  font-size: .2rem;
}
.select-city-panel-front .current-city .city-button .icon {
  color: #fff; 
  font-size: .2rem;
}

/* 所有城市列表 */
.select-city-panel-front .city-list {
  display: flex;
  justify-content: left;
  align-content: center;
  flex-wrap: wrap;
  padding: 0 0 .27rem;
}

.select-city-panel-front .city-item {
  text-decoration: none;
  margin: 0 .225rem .18rem ;
  width: 2rem;            /* 200 */
  height: .612rem;          /* 68 */
  border-radius: .045rem;
  border: 1px solid #e3e3e3;
  text-align: center;
  color: #474747;
  line-height: .612rem;
  font-size: .2rem;
}


/**
 * 改版 顶部 右侧 点击导航
 */
.hide {
  display: none;
}

/* 前置面板 */
.head_master .tr-nav {
  position: absolute;
  top: 0;
  right: 0;
  width: 5.2rem;
  /* height: 10.278rem; */
  background-color: #fff;
  z-index: 1000;
}
/* 电话与回到首页 */
.head_master .tr-nav .tr-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: .7rem;
  border-bottom: 1px solid #e3e3e3;
}

.head_master .tr-nav .tr-title .call {
  display: block;
  box-sizing: border-box;
  background-image: url( '/weboms/Template/m_web/statics/images/style_test/index-tr-phone.png' );
  background-repeat: no-repeat;
  background-size: .252rem;     /* 28 * 28 */
  background-position-y: center;
  margin-left: .306rem;
  padding-left: .324rem;
  font-size: .216rem;
  color: #74aa44;
}

.head_master .tr-nav .tr-title .home {
  display: block;
  width: .7rem;
  height: .7rem;
  background-image: url( '/weboms/Template/m_web/statics/images/style_test//index-tr-home.png' );
  background-repeat: no-repeat;
  background-size: 70%;     /* 28 * 28 */
  background-position: center;
}


/* 公共 section 结构 */
.head_master .tr-nav .tr-section {
  padding: 0 .306rem;
  overflow: hidden;
  border-bottom: .1rem solid #efefef;
}
/* 标题 */
.head_master .tr-nav .tr-section h3 {
  margin: .26rem 0;
  font-size: .216rem;
  font-size: bold;
  color: #444;
}
/* 容器 */
.head_master .tr-nav .tr-section .tr-content {
  margin: .2rem 0 0;
  display: flex;
  justify-content: start;
  align-content: center;
  flex-wrap: wrap;
}
/* 图标 + 文字 项 */
.head_master .tr-nav .tr-section .tr-content .tr-item {
  width: 1.2rem;
  margin-bottom: .2rem;
  display: block;
}

.margin-right {
  margin-right: .3rem;
}

.head_master .tr-nav .tr-section .tr-content .tr-item img {
  display: block;
  width: .6rem;
  height: .6rem;
  margin: 0 auto .1rem;
}
.head_master .tr-nav .tr-section .tr-content .tr-item p {
  text-align: center;
  font-size: .2rem;
}

.tr-bottom {
  border-width: 0 !important;
  padding-bottom: .6rem !important;
}