/* 开心小屋 - Z-Blog 主题样式 */
*{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#FDFBF7;--bg2:#F5F0E8;--card:#FFF;--txt:#3D3D3D;--txt2:#6B6B6B;--muted:#9A9A9A;--green:#6B8E6B;--green2:#8FAF8F;--orange:#C4825A;--border:#E8E4DC;--shadow:0 4px 20px rgba(0,0,0,.06)}
body{font-family:"PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--txt);line-height:1.8}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto}

/* ===== 导航 ===== */
.nav{background:var(--card);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}
.nav-inner{max-width:1100px;margin:0 auto;padding:0 30px;display:flex;justify-content:space-between;align-items:center;height:70px}
.logo{display:flex;align-items:center;gap:12px}
.logo-icon{width:40px;height:40px;background:linear-gradient(135deg,var(--green),var(--green2));border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px}
.logo-text{font-size:22px;font-weight:600}
.logo-text span{color:var(--green)}
.nav-menu{display:flex;gap:8px}
.nav-item a{padding:10px 18px;color:var(--txt2);font-size:15px;border-radius:10px;transition:all .3s;display:flex;align-items:center;gap:6px}
.nav-item a:hover{color:var(--txt);background:var(--bg2)}
.nav-right{display:flex;align-items:center;gap:12px}
.nav-user{font-size:14px;color:var(--txt2)}
.nav-user:hover{color:var(--green)}

/* ===== 按钮 ===== */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:12px;font-size:15px;font-weight:500;transition:all .3s;cursor:pointer;border:none;text-decoration:none}
.btn-orange{background:var(--orange);color:#fff}
.btn-orange:hover{background:#b5724a;transform:translateY(-2px)}
.btn-gray{background:var(--bg2);color:var(--txt)}
.btn-gray:hover{background:var(--border)}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{background:#5a7d5a;transform:translateY(-2px)}
.btn-sm{padding:8px 16px;font-size:13px;border-radius:8px}
.btn-block{display:block;width:100%;text-align:center}

/* ===== 布局 ===== */
.wrap{max-width:1100px;margin:0 auto;padding:40px 30px}
.card{background:var(--card);border-radius:20px;padding:40px;box-shadow:var(--shadow);border:1px solid var(--border);margin-bottom:30px}

/* ===== 区块头部 ===== */
.sec-header{display:flex;align-items:center;gap:16px;margin-bottom:30px;padding-bottom:20px;border-bottom:1px solid var(--border)}
.sec-icon{width:56px;height:56px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:28px}
.sec-icon.green{background:linear-gradient(135deg,#e8f5e9,#c8e6c9)}
.sec-icon.orange{background:linear-gradient(135deg,#fff3e0,#ffe0b2)}
.sec-icon.blue{background:linear-gradient(135deg,#e3f2fd,#bbdefb)}
.sec-icon.purple{background:linear-gradient(135deg,#f3e5f5,#e1bee7)}
.sec-title{font-size:24px;font-weight:600}
.sec-sub{font-size:14px;color:var(--muted);margin-top:4px}

/* ===== Hero ===== */
.hero-card{text-align:center;padding:80px 50px}
.hero-title{font-size:42px;font-weight:700;margin-bottom:20px;line-height:1.4}
.hero-title em{color:var(--green);font-style:normal}
.hero-desc{font-size:16px;color:var(--txt2);max-width:600px;margin:0 auto 30px}
.hero-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* ===== 网格 ===== */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* ===== 分类条目 ===== */
.item{background:var(--bg2);border-radius:14px;padding:20px;transition:all .3s;display:block;text-decoration:none}
.item:hover{background:var(--card);border:1px solid var(--border);transform:translateY(-3px);box-shadow:var(--shadow)}
.item-icon{font-size:24px;margin-bottom:12px}
.item-name{font-size:15px;font-weight:500;margin-bottom:6px}
.item-desc{font-size:13px;color:var(--muted)}
.sub-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.sub-tag{background:var(--card);padding:5px 12px;border-radius:20px;font-size:12px;color:var(--txt2);border:1px solid var(--border);text-decoration:none}
.sub-tag:hover{color:var(--green);border-color:var(--green)}

/* ===== 房产模块 ===== */
.house-type-row{display:flex;gap:24px;margin-bottom:30px}
.house-type-col{flex:1;background:var(--card);border-radius:16px;padding:24px;border:1px solid var(--border);box-shadow:var(--shadow)}
.house-type-col-header{display:flex;align-items:center;gap:10px;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border)}
.house-type-col-icon{font-size:24px}
.house-type-col-title{font-size:16px;font-weight:600}
.house-type-col-more{font-size:12px;color:var(--muted);margin-left:auto;text-decoration:none}
.house-type-col-more:hover{color:var(--green)}
.house-type-list{display:flex;flex-direction:column;gap:8px}
.house-type-item{background:var(--bg2);border-radius:12px;overflow:hidden;transition:all .3s;display:flex;flex-direction:row;padding:8px 12px;gap:10px;align-items:center;text-decoration:none}
.house-type-item:hover{background:var(--card);border:1px solid var(--border);transform:translateY(-2px);box-shadow:var(--shadow)}
.house-type-item-img{width:70px;min-width:70px;height:50px;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0;border-radius:8px}
.house-type-item-img.green{background:linear-gradient(135deg,#e8f5e9,#c8e6c9)}
.house-type-item-img.blue{background:linear-gradient(135deg,#e3f2fd,#bbdefb)}
.house-type-item-img.orange{background:linear-gradient(135deg,#fff3e0,#ffe0b2)}
.house-type-item-img.purple{background:linear-gradient(135deg,#f3e5f5,#e1bee7)}
.house-type-item-info{flex:1;display:flex;flex-direction:row;justify-content:space-between;align-items:center;gap:10px;min-width:0}
.house-type-item-name{font-size:13px;font-weight:500;line-height:1.4;color:var(--txt)}
.house-type-item-area{font-size:12px;color:var(--muted)}
.house-type-item-price{font-size:15px;font-weight:600;color:var(--orange);white-space:nowrap;flex-shrink:0}

/* ===== 标签 ===== */
.type-tag{padding:6px 14px;border-radius:20px;font-size:14px;color:#fff;display:inline-block}
.type-tag.green{background:var(--green)}
.type-tag.blue{background:#2196f3}
.type-tag.orange{background:#ff9800}
.type-tag.purple{background:#9c27b0}

/* ===== 房源列表页 ===== */
.house-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.house-item{background:var(--bg2);border-radius:12px;padding:20px;display:block;text-decoration:none;transition:all .3s}
.house-item:hover{background:var(--card);border:1px solid var(--border);transform:translateY(-2px);box-shadow:var(--shadow)}
.house-item-city{display:inline-block;padding:4px 12px;border-radius:20px;font-size:12px;color:#fff;margin-bottom:12px}
.house-item-city.green{background:var(--green)}
.house-item-city.blue{background:#2196f3}
.house-item-city.orange{background:#ff9800}
.house-item-city.purple{background:#9c27b0}
.house-item-title{font-size:14px;font-weight:500;margin-bottom:8px}
.house-item-info{font-size:12px;color:var(--muted);display:flex;flex-direction:column;gap:4px}
.house-item-price{font-size:18px;font-weight:600;color:var(--orange);margin-top:12px}

/* ===== 城市标签 ===== */
.city-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px;padding:20px;background:var(--bg2);border-radius:16px}
.city-tab{padding:8px 18px;border-radius:20px;background:var(--card);border:1px solid var(--border);font-size:14px;color:var(--txt2);cursor:pointer;transition:all .3s}
.city-tab:hover,.city-tab.active{background:var(--green);color:#fff;border-color:var(--green)}

/* ===== 房源详情页 ===== */
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.detail-info{background:var(--bg2);border-radius:16px;padding:30px}
.detail-info h2{font-size:24px;margin-bottom:16px;line-height:1.4}
.detail-meta{display:flex;flex-direction:column;gap:12px;font-size:15px;color:var(--txt2)}
.detail-price{font-size:32px;font-weight:700;color:var(--orange);margin-top:20px}
.detail-desc{background:var(--card);border-radius:16px;padding:30px;border:1px solid var(--border)}
.detail-desc h3{font-size:18px;margin-bottom:16px}
.detail-desc p{color:var(--txt2);line-height:2}

/* ===== 面包屑 ===== */
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted);margin-bottom:30px;flex-wrap:wrap}
.breadcrumb a{color:var(--txt2);text-decoration:none}
.breadcrumb a:hover{color:var(--green)}
.breadcrumb .current{color:var(--txt)}

/* ===== 文章列表 ===== */
.article-list{display:flex;flex-direction:column;gap:16px}
.article-item{display:flex;gap:20px;padding:20px;background:var(--bg2);border-radius:14px;transition:all .3s;text-decoration:none}
.article-item:hover{background:var(--card);transform:translateY(-2px);box-shadow:var(--shadow)}
.article-thumb{width:120px;height:80px;background:var(--green);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:32px;flex-shrink:0}
.article-info{flex:1}
.article-title{font-size:16px;font-weight:500;margin-bottom:8px}
.article-meta{font-size:13px;color:var(--muted);display:flex;gap:16px;flex-wrap:wrap}
.article-tags{display:flex;gap:6px;flex-wrap:wrap}
.article-tag{background:var(--card);padding:2px 10px;border-radius:12px;font-size:11px;color:var(--txt2);border:1px solid var(--border)}

/* ===== 文章详情 ===== */
.article-header h1{font-size:28px;font-weight:700;margin-bottom:20px;line-height:1.4}
.article-header .meta{display:flex;gap:20px;font-size:14px;color:var(--muted);margin-bottom:30px;padding-bottom:20px;border-bottom:1px solid var(--border);flex-wrap:wrap}
.article-content{color:var(--txt2);line-height:2;font-size:16px}
.article-content p{margin-bottom:16px}
.article-content img{border-radius:12px;margin:16px 0}
.article-content h2,.article-content h3,.article-content h4{margin-top:24px;margin-bottom:12px;color:var(--txt)}
.article-nav{display:flex;justify-content:space-between;margin-top:40px;padding-top:20px;border-top:1px solid var(--border);gap:20px}
.article-nav a{color:var(--green);font-size:14px;max-width:45%}
.article-nav a:hover{text-decoration:underline}

/* ===== 房源状态标签 ===== */
.house-status{padding:3px 10px;border-radius:12px;font-size:12px;display:inline-block;margin-left:8px}
.house-status.sold{background:#ffebee;color:#c62828;border:1px solid #ef9a9a}
.house-status.rented{background:#e3f2fd;color:#1565c0;border:1px solid #90caf9}
.house-status.delisted{background:#f5f5f5;color:#757575;border:1px solid #bdbdbd}
.house-status.forced{background:#fff3e0;color:#e65100;border:1px solid #ffcc80}
.house-status.active{background:#e8f5e9;color:#2e7d32;border:1px solid #a5d6a7}

/* ===== 会员中心 ===== */
.member-card{background:var(--card);border-radius:16px;padding:30px;border:1px solid var(--border);box-shadow:var(--shadow);margin-bottom:24px}
.member-header{display:flex;align-items:center;gap:16px;margin-bottom:20px}
.member-avatar{width:60px;height:60px;border-radius:50%;background:var(--green);display:flex;align-items:center;justify-content:center;font-size:28px;color:#fff}
.member-info h3{font-size:18px;margin-bottom:4px}
.member-info p{font-size:13px;color:var(--muted)}
.member-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px}
.member-stat{background:var(--bg2);padding:16px;border-radius:12px;text-align:center}
.member-stat-value{font-size:22px;font-weight:600;color:var(--green)}
.member-stat-label{font-size:12px;color:var(--muted);margin-top:4px}
.status-badge{display:inline-block;padding:4px 12px;border-radius:20px;font-size:12px}
.status-badge.verified{background:#e8f5e9;color:#2e7d32}
.status-badge.pending{background:#fff3e0;color:#e65100}
.status-badge.failed{background:#ffebee;color:#c62828}
.status-badge.unverified{background:#f5f5f5;color:#757575}

/* ===== 登录页 ===== */
.login-card{max-width:420px;margin:60px auto;padding:50px 40px}
.login-title{text-align:center;font-size:28px;font-weight:600;margin-bottom:8px}
.login-sub{text-align:center;color:var(--muted);font-size:14px;margin-bottom:32px}
.login-divider{text-align:center;position:relative;margin:24px 0;color:var(--muted);font-size:13px}
.login-divider::before,.login-divider::after{content:'';position:absolute;top:50%;width:40%;height:1px;background:var(--border)}
.login-divider::before{left:0}
.login-divider::after{right:0}
.login-tabs{display:flex;gap:1px;margin-bottom:24px;border-radius:10px;overflow:hidden;border:1px solid var(--border)}
.login-tab{flex:1;text-align:center;padding:12px;cursor:pointer;background:var(--bg2);transition:all .3s;font-size:14px}
.login-tab.active{background:var(--green);color:#fff}

/* ===== 表单 ===== */
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:14px;font-weight:500;margin-bottom:8px;color:var(--txt)}
.form-group .required{color:#c62828;margin-left:2px}
.form-control{width:100%;padding:12px 16px;border:1px solid var(--border);border-radius:10px;font-size:15px;background:var(--card);color:var(--txt);transition:border .3s}
.form-control:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(107,142,107,.15)}
.form-control::placeholder{color:var(--muted)}
textarea.form-control{min-height:100px;resize:vertical}
select.form-control{cursor:pointer}
.form-hint{font-size:12px;color:var(--muted);margin-top:4px}
.form-error{font-size:12px;color:#c62828;margin-top:4px}

/* ===== 房源表格 ===== */
.admin-table{width:100%;border-collapse:collapse;font-size:14px}
.admin-table th{padding:12px 16px;text-align:left;background:var(--bg2);border-bottom:2px solid var(--border);font-weight:600}
.admin-table td{padding:12px 16px;border-bottom:1px solid var(--border)}
.admin-table tr:hover td{background:var(--bg2)}
.admin-table .actions{display:flex;gap:6px;flex-wrap:wrap}
.admin-table .actions .btn{padding:4px 12px;font-size:12px;border-radius:6px}

/* ===== 搜索 ===== */
.search-box{display:flex;gap:12px;margin-bottom:24px}
.search-box input{flex:1}

/* ===== 公告通知 ===== */
.alert{padding:16px 20px;border-radius:12px;margin-bottom:20px;font-size:14px;display:flex;align-items:center;gap:12px}
.alert-info{background:#e3f2fd;color:#1565c0;border:1px solid #90caf9}
.alert-success{background:#e8f5e9;color:#2e7d32;border:1px solid #a5d6a7}
.alert-warning{background:#fff3e0;color:#e65100;border:1px solid #ffcc80}
.alert-error{background:#ffebee;color:#c62828;border:1px solid #ef9a9a}

/* ===== 侧栏模块 ===== */
.sidebar{margin-bottom:30px}
.sidebar .widget{margin-bottom:24px}
.sidebar .widget h4{font-size:16px;font-weight:600;margin-bottom:16px;padding-bottom:8px;border-bottom:1px solid var(--border)}
.sidebar .widget ul{list-style:none}
.sidebar .widget li{padding:8px 0;border-bottom:1px solid var(--border);font-size:14px}
.sidebar .widget li a{color:var(--txt2);text-decoration:none}
.sidebar .widget li a:hover{color:var(--green)}
.sidebar .widget li:last-child{border-bottom:none}

/* ===== 搜索面板 ===== */
.search-form{display:flex;gap:8px}
.search-form input{flex:1;padding:10px 14px;border:1px solid var(--border);border-radius:8px;font-size:14px}
.search-form button{padding:10px 18px;border:none;background:var(--green);color:#fff;border-radius:8px;cursor:pointer}

/* ===== 评论区 ===== */
.comments{margin-top:40px;padding-top:30px;border-top:1px solid var(--border)}
.comments h3{font-size:20px;margin-bottom:20px}
.comment-item{padding:20px;background:var(--bg2);border-radius:12px;margin-bottom:16px}
.comment-meta{font-size:13px;color:var(--muted);margin-bottom:8px}
.comment-content{font-size:14px;color:var(--txt2);line-height:1.8}

/* ===== 分页 ===== */
.pagination{display:flex;justify-content:center;gap:8px;margin-top:30px;flex-wrap:wrap}
.pagination span,.pagination a{padding:8px 16px;border-radius:8px;font-size:14px;text-decoration:none;background:var(--card);border:1px solid var(--border);color:var(--txt2)}
.pagination .current{background:var(--green);color:#fff;border-color:var(--green)}
.pagination a:hover{background:var(--bg2)}
.pagination .now-page{background:var(--green);color:#fff;border-color:var(--green)}

/* ===== 页脚 ===== */
.footer{background:var(--card);border-top:1px solid var(--border);padding:40px 30px;text-align:center}
.footer-logo{font-size:20px;font-weight:600;margin-bottom:12px}
.footer-logo span{color:var(--green)}
.footer-desc{font-size:14px;color:var(--muted);margin-bottom:20px}
.footer-links{display:flex;justify-content:center;gap:30px;flex-wrap:wrap}
.footer-link{color:var(--txt2);font-size:14px;text-decoration:none}
.footer-link:hover{color:var(--green)}
.footer-copy{font-size:12px;color:var(--muted);margin-top:16px}

/* ===== 空状态 ===== */
.no-content{text-align:center;padding:60px 0;color:var(--muted);font-size:16px}

/* ===== 响应式 ===== */
@media(max-width:768px){
.nav-inner{padding:0 16px}
.nav-menu{display:none}
.nav-menu.open{display:flex;position:absolute;top:70px;left:0;right:0;background:var(--card);flex-direction:column;padding:16px;border-bottom:1px solid var(--border);box-shadow:var(--shadow)}
.hamburger{display:block!important}
.hero-title{font-size:28px}
.hero-card{padding:40px 24px}
.house-list,.house-type-row,.house-grid{grid-template-columns:1fr}
.house-type-row{flex-direction:column}
.detail-grid{grid-template-columns:1fr}
.grid2{grid-template-columns:1fr}
.wrap{padding:20px 16px}
.card{padding:24px 20px}
.article-thumb{width:80px;height:60px;font-size:24px}
}

.hamburger{display:none;background:none;border:none;font-size:24px;cursor:pointer;padding:8px;color:var(--txt2)}