/* 公共 */
.img_txt_center{
    display: flex;align-items: center;
}/* 图片文字垂直居中对齐 */
.m_5{margin-top:5px;}
.m_10{margin-top:10px;}
.m_20{margin-top:20px;}
.m_30{margin-top:30px;}
.l_5{margin-left:5px;}
.l_6{margin-left:6px;}
.l_8{margin-left:8px;}
.l_10{margin-left:10px;}
.l_20{margin-left:20px;}
.l_30{margin-left:30px;}
.l_100{margin-left:100px;}
.l_110{margin-left:110px;}
.r_5{margin-right:5px;}
.r_10{margin-right:10px;}
.r_20{margin-right:20px;}
.r_30{margin-right:30px;}
.b_15{width: 100%;height: 15px;}
.b_20{width: 100%;height: 20px;}
.b_30{width: 100%;height: 30px;}
.b_40{width: 100%;height: 40px;}
.b_50{width: 100%;height: 50px;}
.b_60{width: 100%;height: 60px;}
.bt_10{margin-bottom:10px;}
.bt_20{margin-bottom:20px;}
.bt_30{margin-bottom:30px;}
.bg-gray-new{background: #f8f8f8;}
.btn-opacity{
    opacity: 0;
}
/* 固定导航以及内容 1-导航样式 */
.navbar{
    z-index: 999;
    width: 100%;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 13px;
    background: #fff;
    border-bottom:1px solid #f8f8f8;
    transition: position 0.3s; /* 添加过渡效果 */
}
.navbar .nav-item{
    width: 20%;
    /* text-align: center; */
}
.navbar .nav-item{
    position: relative;
    font-weight: 600;
}
.navbar .b_line{
    width: 100%;
    height: 15px;
    border-radius: 15px;
    margin-top: -9px;
}
.c_line {
    background: linear-gradient(to right, rgb(248, 188, 180), rgb(255, 255, 255));
}

/* 楼盘详情详情页 */
.section,.c_90_auto{
    width: 90%;
    margin: 0 auto;
}
.section{
    padding: 15px 0;
}
.section_title{
    display: flex;
    justify-content: space-between;
    align-items: center;
    letter-spacing: 1px;
    font-size: 16px;
    font-weight: 600;
    color: #000000;
    margin-bottom: 10px;
}
.section_content{
    display: flex;
    flex-direction: column;
}
.section_item{
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    margin-top : 7.5px;
}
.section_item_left .text:nth-child(1){
    color: #8c8c8c;
    letter-spacing: 2px;
}
.section_item_left .text:nth-child(2){
    color: #000000;
}
.section_item_left  .stext{
    margin: 0 7.5px;
}
.section_item_right{
    color: #e31e0b;
    display: flex;
    align-items: center;
}
.section_item_right .btn{
    display: flex;
    align-items: center;
    margin: 0;
    padding: 0;
    background: none;
    border: 0;
    font-size: 14px;
    color: #e31e0b;
}
.section_item_right .img01{
    width: 14px;
    height: 12px;
}
.section_item_right .img{
    width: 5px;
    height: 10px;
}
.section_item_right .img02{
    width: 10px;
    height: 12px;
}
.bg-white {
    background-color: #ffffff;
    color: #666666;
}
.bg-gray-new {
    background: #f8f8f8;
}
.color-b {
    color: black;
}
a {
    text-decoration: none;
    color: inherit;
}