/* =====================================================
   小马拉大车 - 主样式表 v2.0
   网站: a47zaxL.cn
   百度SEO EEAT最佳实践版本
   ===================================================== */

/* ===== CSS变量 ===== */
:root {
  --primary: #E91E63;
  --primary-dark: #C2185B;
  --primary-light: #FF80AB;
  --secondary: #9C27B0;
  --secondary-dark: #7B1FA2;
  --accent: #FF6B8A;
  --dark: #1a1a2e;
  --dark2: #16213e;
  --text: #333;
  --text-light: #666;
  --text-muted: #999;
  --bg: #f8f9fc;
  --bg-card: #fff;
  --border: #eee;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-hover: 0 8px 40px rgba(233,30,99,0.15);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --transition: 0.3s ease;
}

/* ===== 重置与基础 ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'PingFang SC','Microsoft YaHei','Hiragino Sans GB',sans-serif;color:var(--text);background:var(--bg);line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--primary)}
img{max-width:100%;height:auto;display:block}
ul,ol{list-style:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}
input,textarea,select{font-family:inherit}

/* ===== 容器 ===== */
.container{max-width:1280px;margin:0 auto;padding:0 20px}

/* ===== 顶部公告栏 ===== */
.fkkarmid{background:linear-gradient(135deg,var(--dark),var(--dark2));color:rgba(255,255,255,0.85);font-size:0.78rem;padding:7px 0}
.fkkarmid .container{display:flex;justify-content:space-between;align-items:center;gap:10px}
.fkkarmid a{color:var(--primary-light);transition:color var(--transition)}
.fkkarmid a:hover{color:#fff}
.fkkarmid-links{display:flex;gap:16px}
.fkkarmid-links a{color:rgba(255,255,255,0.6)}

/* ===== 主导航 ===== */
.header{background:#fff;position:sticky;top:0;z-index:1000;box-shadow:0 2px 20px rgba(0,0,0,0.08);transition:box-shadow var(--transition)}
.0wmmrf8{display:flex;align-items:center;gap:20px;padding:12px 0}

/* Logo */
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo img{border-radius:10px;object-fit:cover}
.logo-text{font-size:1.2rem;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;white-space:nowrap}
.logo-sub{font-size:0.65rem;color:var(--text-muted);white-space:nowrap}

/* 导航链接 */
.nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center;flex-wrap:wrap}
.nav a{padding:7px 12px;border-radius:var(--radius-sm);font-size:0.85rem;font-weight:500;color:var(--text);transition:all var(--transition);white-space:nowrap}
.nav a:hover,.nav a.active{background:linear-gradient(135deg,rgba(233,30,99,0.1),rgba(156,39,176,0.1));color:var(--primary)}

/* 操作按钮 */
.qyg6e{display:flex;align-items:center;gap:8px;flex-shrink:0}

/* ===== 按钮 ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 22px;border-radius:50px;font-size:0.88rem;font-weight:600;transition:all var(--transition);cursor:pointer;border:2px solid transparent;white-space:nowrap}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border-color:transparent}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(233,30,99,0.4);color:#fff}
.btn-outline{background:transparent;border-color:var(--primary);color:var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff;transform:translateY(-2px)}
.btn-sm{padding:7px 16px;font-size:0.8rem}

/* ===== 汉堡菜单 ===== */
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:4px;border-radius:6px}
.hamburger span{display:block;width:22px;height:2px;background:var(--text);border-radius:2px;transition:all var(--transition)}

/* ===== 移动端导航 ===== */
.3tojm{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:1099;opacity:0;transition:opacity var(--transition)}
.3tojm.open{opacity:1}
.2jp59w9{position:fixed;top:0;right:-280px;width:280px;height:100vh;background:#fff;z-index:1100;padding:24px 20px;overflow-y:auto;transition:right var(--transition);box-shadow:-4px 0 20px rgba(0,0,0,0.1)}
.2jp59w9.open{right:0}
.2jp59w9-links{display:flex;flex-direction:column;gap:4px;margin-top:16px}
.2jp59w9-links a{padding:12px 14px;border-radius:var(--radius-sm);font-size:0.9rem;color:var(--text);transition:all var(--transition)}
.2jp59w9-links a:hover{background:rgba(233,30,99,0.08);color:var(--primary)}

/* ===== 搜索栏 ===== */
.search-bar{background:#fff;border-bottom:1px solid var(--border);padding:10px 0}
.search-form{display:flex;gap:0;max-width:600px;margin:0 auto 8px;border-radius:50px;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,0.08)}
.search-input{flex:1;padding:10px 20px;border:2px solid var(--border);border-right:none;border-radius:50px 0 0 50px;font-size:0.88rem;outline:none;transition:border-color var(--transition)}
.search-input:focus{border-color:var(--primary)}
.search-btn{padding:10px 24px;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;font-size:0.88rem;font-weight:600;border-radius:0 50px 50px 0;border:none;cursor:pointer;transition:all var(--transition);white-space:nowrap}
.search-btn:hover{opacity:0.9}
.search-hot{text-align:center;font-size:0.78rem;color:var(--text-muted)}
.search-hot a{color:var(--primary);margin:0 6px;cursor:pointer;transition:color var(--transition)}
.search-hot a:hover{color:var(--primary-dark)}

/* ===== Hero轮播 ===== */
.hero{position:relative;height:520px;overflow:hidden;background:var(--dark)}
.hero-slider{position:absolute;inset:0}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 0.8s ease}
.hero-slide.active{opacity:1}
.hero-slide img{width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(26,26,46,0.85) 0%,rgba(26,26,46,0.4) 60%,transparent 100%)}
.hero-content{position:absolute;inset:0;display:flex;align-items:center}
.hero-content .container{display:flex;justify-content:space-between;align-items:center;gap:30px}
.hero-text{max-width:560px;color:#fff}
.hero-tag{display:inline-block;background:rgba(233,30,99,0.9);color:#fff;padding:5px 14px;border-radius:50px;font-size:0.78rem;font-weight:600;margin-bottom:16px}
.hero-title{font-size:2.8rem;font-weight:900;line-height:1.2;margin-bottom:16px;text-shadow:0 2px 20px rgba(0,0,0,0.3)}
.hero-desc{font-size:0.95rem;color:rgba(255,255,255,0.85);line-height:1.8;margin-bottom:24px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-stats{display:flex;gap:30px;flex-shrink:0}
.hero-stat{text-align:center;color:#fff}
.hero-stat-num{font-size:1.8rem;font-weight:800;background:linear-gradient(135deg,var(--primary-light),#fff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-stat-label{font-size:0.78rem;color:rgba(255,255,255,0.7);margin-top:4px}
.hero-dots{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:10}
.hero-dot{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,0.4);cursor:pointer;transition:all var(--transition)}
.hero-dot.active{background:#fff;width:24px;border-radius:4px}

/* ===== 数据统计条 ===== */
.stats-section{background:linear-gradient(135deg,var(--dark),var(--dark2));padding:40px 0;color:#fff}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stat-item{padding:20px}
.stat-num{font-size:2rem;font-weight:800;background:linear-gradient(135deg,var(--primary-light),#fff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:block}
.stat-label{font-size:0.82rem;color:rgba(255,255,255,0.7);margin-top:6px}

/* ===== 通用区块 ===== */
.section{padding:70px 0;background:var(--bg)}
.section-title{font-size:1.8rem;font-weight:800;text-align:center;margin-bottom:12px;color:var(--dark)}
.section-title span{color:var(--primary)}
.section-subtitle{text-align:center;color:var(--text-light);font-size:0.9rem;margin-bottom:40px;max-width:600px;margin-left:auto;margin-right:auto}

/* ===== 网格布局 ===== */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}

/* ===== 视频卡片 ===== */
.video-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:all var(--transition);cursor:pointer}
.video-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.video-thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:#f0f0f0}
.video-thumb img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition)}
.video-card:hover .video-thumb img{transform:scale(1.05)}

/* 视频播放按钮 - 鼠标悬停显示 */
.video-play-btn{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  background:rgba(0,0,0,0);
  transition:background var(--transition);
}
.video-card:hover .video-play-btn{background:rgba(0,0,0,0.45)}
.video-play-btn svg{
  width:52px;height:52px;fill:#fff;
  opacity:0;transform:scale(0.7);
  transition:all 0.25s cubic-bezier(0.34,1.56,0.64,1);
  filter:drop-shadow(0 2px 12px rgba(0,0,0,0.5));
}
.video-card:hover .video-play-btn svg{opacity:1;transform:scale(1)}

/* 播放按钮圆形背景 */
.video-play-btn::after{
  content:'';position:absolute;
  width:56px;height:56px;
  background:linear-gradient(135deg,var(--primary),var(--secondary));
  border-radius:50%;
  opacity:0;transform:scale(0.6);
  transition:all 0.25s cubic-bezier(0.34,1.56,0.64,1);
  z-index:-1;
}
.video-card:hover .video-play-btn::after{opacity:0.9;transform:scale(1)}

.video-duration{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,0.75);color:#fff;font-size:0.72rem;padding:2px 7px;border-radius:4px;font-weight:600}
.video-badge{position:absolute;top:8px;left:8px}
.video-info{padding:14px}
.video-title{font-size:0.85rem;font-weight:600;line-height:1.5;color:var(--dark);margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.video-meta{display:flex;align-items:center;justify-content:space-between;gap:8px}
.video-author{display:flex;align-items:center;gap:6px;font-size:0.75rem;color:var(--text-muted)}
.video-author img{width:22px;height:22px;border-radius:50%;object-fit:cover}
.video-stats{display:flex;gap:10px;font-size:0.72rem;color:var(--text-muted)}

/* ===== 徽章 ===== */
.badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:0.7rem;font-weight:700}
.badge-hot{background:linear-gradient(135deg,#FF6B35,#FF3D00);color:#fff}
.badge-new{background:linear-gradient(135deg,#4CAF50,#00BCD4);color:#fff}
.badge-rec{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff}
.tag{display:inline-block;background:rgba(233,30,99,0.1);color:var(--primary);padding:3px 10px;border-radius:50px;font-size:0.75rem;font-weight:500}

/* ===== 直播卡片 ===== */
.live-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);cursor:pointer;transition:all var(--transition)}
.live-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.live-thumb{position:relative;aspect-ratio:16/9;overflow:hidden}
.live-thumb img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition)}
.live-card:hover .live-thumb img{transform:scale(1.05)}
.live-badge{position:absolute;top:8px;left:8px;background:#FF3D00;color:#fff;font-size:0.7rem;font-weight:700;padding:3px 8px;border-radius:4px;animation:pulse 1.5s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.6}}
.live-viewers{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,0.7);color:#fff;font-size:0.72rem;padding:2px 8px;border-radius:4px}
.live-info{padding:12px}
.live-title{font-size:0.85rem;font-weight:600;color:var(--dark);margin-bottom:4px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.live-host{font-size:0.75rem;color:var(--text-muted)}

/* ===== 直播卡片悬浮播放按钮 ===== */
.live-thumb .video-play-btn{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,0);transition:background var(--transition)}
.live-card:hover .live-thumb .video-play-btn{background:rgba(0,0,0,0.4)}
.live-thumb .video-play-btn svg{width:44px;height:44px;fill:#fff;opacity:0;transform:scale(0.7);transition:all 0.25s cubic-bezier(0.34,1.56,0.64,1)}
.live-card:hover .live-thumb .video-play-btn svg{opacity:1;transform:scale(1)}

/* ===== 弹幕动画 ===== */
.danmu-wrap{position:relative;overflow:hidden;height:48px;background:rgba(0,0,0,0.04);border-radius:var(--radius-sm);margin:16px 0}
.danmu-track{position:absolute;top:0;left:0;white-space:nowrap;animation:danmu-scroll 18s linear infinite}
.danmu-track:nth-child(2){top:24px;animation-duration:22s;animation-delay:-8s}
@keyframes danmu-scroll{from{transform:translateX(100vw)}to{transform:translateX(-100%)}}
.danmu-item{display:inline-block;padding:4px 12px;margin-right:30px;background:rgba(233,30,99,0.08);color:var(--primary);border-radius:50px;font-size:0.75rem;font-weight:500}

/* ===== AI卡片 ===== */
.ai-card{background:linear-gradient(135deg,#1a1a2e,#2d1b4e);color:#fff;border-radius:var(--radius);padding:30px;transition:all var(--transition)}
.ai-card:hover{transform:translateY(-4px);box-shadow:0 8px 40px rgba(156,39,176,0.3)}
.ai-icon{font-size:2.5rem;margin-bottom:16px}
.ai-card h3{font-size:1rem;font-weight:700;margin-bottom:12px}
.ai-card p{font-size:0.85rem;color:rgba(255,255,255,0.75);line-height:1.7;margin-bottom:16px}
.ai-card .tag{background:rgba(255,255,255,0.15);color:rgba(255,255,255,0.9)}

/* ===== 写真/影像卡片 ===== */
.photo-card{position:relative;border-radius:var(--radius);overflow:hidden;cursor:pointer;aspect-ratio:3/4;background:#f0f0f0}
.photo-card img{width:100%;height:100%;object-fit:cover;transition:transform 0.4s ease}
.photo-card:hover img{transform:scale(1.06)}
.photo-card-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,0.7) 0%,transparent 50%);opacity:0;transition:opacity var(--transition)}
.photo-card:hover .photo-card-overlay{opacity:1}
.photo-card-info{position:absolute;bottom:0;left:0;right:0;padding:16px;color:#fff;transform:translateY(10px);opacity:0;transition:all var(--transition)}
.photo-card:hover .photo-card-info{transform:translateY(0);opacity:1}
.photo-card-info h4{font-size:0.85rem;font-weight:700;margin-bottom:4px}
.photo-card-info p{font-size:0.75rem;color:rgba(255,255,255,0.8)}
/* 悬浮播放按钮 */
.photo-card .video-play-btn{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,0);transition:background var(--transition)}
.photo-card:hover .video-play-btn{background:rgba(0,0,0,0.3)}
.photo-card .video-play-btn svg{width:44px;height:44px;fill:#fff;opacity:0;transform:scale(0.7);transition:all 0.25s cubic-bezier(0.34,1.56,0.64,1)}
.photo-card:hover .video-play-btn svg{opacity:1;transform:scale(1)}

/* ===== 情感/亲密教育卡片 ===== */
.topic-card{background:#fff;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);transition:all var(--transition);border-left:4px solid var(--primary)}
.topic-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
.topic-card-icon{font-size:1.8rem;margin-bottom:10px}
.topic-card h4{font-size:0.9rem;font-weight:700;color:var(--dark);margin-bottom:8px}
.topic-card p{font-size:0.82rem;color:var(--text-light);line-height:1.7}
.topic-card .tag{margin-top:10px}

/* ===== 语音陪伴卡片 ===== */
.voice-card{background:linear-gradient(135deg,#1a1a2e,#0f3460);color:#fff;border-radius:var(--radius);padding:20px;display:flex;align-items:center;gap:14px;transition:all var(--transition);cursor:pointer}
.voice-card:hover{transform:translateY(-3px);box-shadow:0 8px 30px rgba(0,0,0,0.2)}
.voice-avatar{width:52px;height:52px;border-radius:50%;object-fit:cover;border:2px solid var(--primary-light);flex-shrink:0}
.voice-info{flex:1}
.voice-name{font-size:0.9rem;font-weight:700;margin-bottom:3px}
.voice-desc{font-size:0.75rem;color:rgba(255,255,255,0.65)}
.voice-status{display:flex;align-items:center;gap:5px;font-size:0.72rem;color:#4CAF50;margin-top:4px}
.voice-status::before{content:'';width:6px;height:6px;background:#4CAF50;border-radius:50%;animation:pulse 1.5s infinite}
.voice-btn{padding:7px 14px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:50px;font-size:0.75rem;font-weight:600;color:#fff;flex-shrink:0}

/* ===== 专家卡片 ===== */
.expert-card{background:#fff;border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);text-align:center;transition:all var(--transition)}
.expert-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.expert-avatar{width:90px;height:90px;border-radius:50%;object-fit:cover;margin:0 auto 16px;border:3px solid var(--primary-light)}
.expert-name{font-size:1.1rem;font-weight:700;color:var(--dark);margin-bottom:6px}
.expert-title{font-size:0.8rem;color:var(--primary);font-weight:600;margin-bottom:12px}
.expert-desc{font-size:0.82rem;color:var(--text-light);line-height:1.7;margin-bottom:16px}
.expert-tags{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-bottom:16px}
.expert-actions{display:flex;gap:8px;justify-content:center}

/* EEAT 专家认证徽章 */
.expert-badge{display:inline-flex;align-items:center;gap:4px;background:linear-gradient(135deg,#FFD700,#FFA000);color:#333;padding:3px 10px;border-radius:50px;font-size:0.7rem;font-weight:700;margin-bottom:8px}

/* ===== 分类标签 ===== */
.cat-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}
.cat-tab{padding:7px 16px;border-radius:50px;font-size:0.82rem;font-weight:500;color:var(--text-light);background:#fff;border:1px solid var(--border);cursor:pointer;transition:all var(--transition)}
.cat-tab:hover,.cat-tab.active{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border-color:transparent}

/* ===== 合作品牌 ===== */
.partner-wall{background:#fff;padding:50px 0;border-top:1px solid var(--border)}
.partner-logos{display:flex;flex-wrap:wrap;gap:16px;justify-content:center}
.partner-logo{padding:12px 28px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:0.9rem;font-weight:600;color:var(--text-light);transition:all var(--transition);cursor:default}
.partner-logo:hover{border-color:var(--primary);color:var(--primary);background:rgba(233,30,99,0.05)}

/* ===== 加入社区 ===== */
.join-section{background:linear-gradient(135deg,var(--dark),var(--dark2));color:#fff;padding:70px 0;text-align:center}
.join-section .section-title{color:#fff}
.join-section .section-subtitle{color:rgba(255,255,255,0.7)}
.join-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:40px 0}
.join-step{background:rgba(255,255,255,0.06);border-radius:var(--radius);padding:24px;text-align:center;border:1px solid rgba(255,255,255,0.1)}
.step-num{width:48px;height:48px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.2rem;font-weight:800;color:#fff;margin:0 auto 14px}
.join-step h4{font-size:0.95rem;font-weight:700;margin-bottom:8px}
.join-step p{font-size:0.82rem;color:rgba(255,255,255,0.65);line-height:1.6}

/* ===== 联系卡片 ===== */
.contact-card{background:#fff;border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.contact-card h3{font-size:1rem;font-weight:700;color:var(--dark);margin-bottom:20px;padding-bottom:12px;border-bottom:2px solid var(--border)}
.contact-item{display:flex;gap:12px;align-items:flex-start;margin-bottom:16px}
.contact-icon{width:36px;height:36px;background:rgba(233,30,99,0.1);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.contact-icon svg{width:18px;height:18px;fill:var(--primary)}
.contact-label{font-size:0.72rem;color:var(--text-muted);margin-bottom:2px}
.contact-value{font-size:0.85rem;font-weight:600;color:var(--dark)}

/* ===== 二维码 ===== */
.fg0yxgp9{display:flex;gap:20px;flex-wrap:wrap}
.0ok9z{text-align:center}
.0ok9z img{width:90px;height:90px;border-radius:8px;border:1px solid var(--border)}
.0ok9z p{font-size:0.72rem;color:var(--text-muted);margin-top:6px}

/* ===== 用户评价 ===== */
.review-card{background:#fff;border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);transition:all var(--transition)}
.review-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
.review-header{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.review-avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:0.9rem;flex-shrink:0}
.review-user-name{font-size:0.85rem;font-weight:600;color:var(--dark)}
.review-date{font-size:0.72rem;color:var(--text-muted)}
.review-stars{margin-left:auto;display:flex;gap:2px}
.star{color:#FFB300;font-size:0.85rem}
.review-text{font-size:0.82rem;color:var(--text-light);line-height:1.7;margin-bottom:10px}
.review-like{font-size:0.72rem;color:var(--text-muted)}

/* ===== FAQ ===== */
.faq-item{border-radius:var(--radius-sm);overflow:hidden;margin-bottom:10px;box-shadow:0 1px 6px rgba(0,0,0,0.06)}
.faq-question{background:#fff;padding:16px 20px;font-size:0.9rem;font-weight:600;color:var(--dark);cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:background var(--transition)}
.faq-question::after{content:'＋';font-size:1.2rem;color:var(--primary);transition:transform var(--transition);flex-shrink:0}
.faq-item.open .faq-question{background:linear-gradient(135deg,rgba(233,30,99,0.05),rgba(156,39,176,0.05))}
.faq-item.open .faq-question::after{transform:rotate(45deg)}
.faq-answer{background:#fff;max-height:0;overflow:hidden;transition:max-height 0.4s ease,padding 0.3s ease}
.faq-item.open .faq-answer{max-height:400px;padding:0 20px 16px}
.faq-answer div{font-size:0.85rem;color:var(--text-light);line-height:1.8}

/* ===== 分享栏 ===== */
.22wnlqnc{background:linear-gradient(135deg,rgba(233,30,99,0.05),rgba(156,39,176,0.05));padding:30px 0;border-top:1px solid var(--border)}
.22wnlqnc .container{text-align:center}
.22wnlqnc h3{font-size:0.95rem;font-weight:600;color:var(--dark);margin-bottom:16px}
.ww8sff{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.cfaios{display:inline-flex;align-items:center;gap:6px;padding:8px 18px;border-radius:50px;font-size:0.8rem;font-weight:500;cursor:pointer;transition:all var(--transition);border:1px solid var(--border);background:#fff;color:var(--text)}
.cfaios:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.1)}
.4huo8:hover{background:#07C160;color:#fff;border-color:#07C160}
.ptogydg1:hover{background:#E6162D;color:#fff;border-color:#E6162D}
.8gelo:hover{background:#000;color:#fff;border-color:#000}
.i90eg68:hover{background:#FB7299;color:#fff;border-color:#FB7299}
.lizfv1i1:hover{background:#12B7F5;color:#fff;border-color:#12B7F5}

/* ===== 页脚 ===== */
.footer{background:linear-gradient(135deg,var(--dark),var(--dark2));color:rgba(255,255,255,0.75);padding:60px 0 0}
.u43iv2m3{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:40px;margin-bottom:40px}
.d5hprap p{font-size:0.82rem;line-height:1.8;color:rgba(255,255,255,0.55);margin:14px 0 20px}
.d5hprap .logo-text{color:#fff;-webkit-text-fill-color:#fff}
.jpnr4 h4{font-size:0.9rem;font-weight:700;color:#fff;margin-bottom:16px;padding-bottom:8px;border-bottom:1px solid rgba(255,255,255,0.1)}
.qk4f0{display:flex;flex-direction:column;gap:8px}
.qk4f0 a{font-size:0.82rem;color:rgba(255,255,255,0.55);transition:color var(--transition)}
.qk4f0 a:hover{color:var(--primary-light)}
.9fntaqb{border-top:1px solid rgba(255,255,255,0.1);padding:20px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;font-size:0.78rem;color:rgba(255,255,255,0.4)}
.9fntaqb a{color:rgba(255,255,255,0.4);transition:color var(--transition)}
.9fntaqb a:hover{color:var(--primary-light)}

/* ===== 面包屑 ===== */
.breadcrumb{background:#fff;border-bottom:1px solid var(--border);padding:10px 0}
.breadcrumb .container{display:flex;align-items:center;gap:8px;font-size:0.82rem;color:var(--text-muted)}
.breadcrumb a{color:var(--text-muted);transition:color var(--transition)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb .current{color:var(--dark);font-weight:500}

/* ===== 页面Banner ===== */
.page-banner{background:linear-gradient(135deg,var(--dark),var(--secondary-dark));color:#fff;padding:50px 0;text-align:center}
.page-banner h1{font-size:2rem;font-weight:800;margin-bottom:12px}
.page-banner p{font-size:0.9rem;color:rgba(255,255,255,0.75);max-width:600px;margin:0 auto}

/* ===== 侧边栏 ===== */
.sidebar{display:flex;flex-direction:column;gap:20px}
.sidebar-widget{background:#fff;border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.sidebar-widget h3{font-size:0.9rem;font-weight:700;color:var(--dark);margin-bottom:14px;padding-bottom:8px;border-bottom:2px solid var(--border)}

/* ===== 热榜 ===== */
.hot-list{display:flex;flex-direction:column;gap:8px}
.hot-item{display:flex;align-items:center;gap:10px}
.hot-rank{width:22px;height:22px;border-radius:4px;background:var(--border);display:flex;align-items:center;justify-content:center;font-size:0.72rem;font-weight:700;color:var(--text-muted);flex-shrink:0}
.hot-rank.top1{background:linear-gradient(135deg,#FF6B35,#FF3D00);color:#fff}
.hot-rank.top2{background:linear-gradient(135deg,#FF9800,#F57C00);color:#fff}
.hot-rank.top3{background:linear-gradient(135deg,#FFC107,#FF9800);color:#fff}
.hot-title{font-size:0.8rem;color:var(--text);line-height:1.4;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;transition:color var(--transition)}
.hot-title:hover{color:var(--primary)}

/* ===== 分页 ===== */
.pagination{display:flex;justify-content:center;gap:8px;margin-top:40px}
.page-btn{width:36px;height:36px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:0.85rem;font-weight:600;background:#fff;border:1px solid var(--border);color:var(--text);cursor:pointer;transition:all var(--transition)}
.page-btn:hover,.page-btn.active{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border-color:transparent}

/* ===== EEAT 信任信号 ===== */
.2b90wkjf{background:linear-gradient(135deg,rgba(233,30,99,0.04),rgba(156,39,176,0.04));border:1px solid rgba(233,30,99,0.12);border-radius:var(--radius);padding:16px 24px;display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-bottom:30px}
.07srra{display:flex;align-items:center;gap:8px;font-size:0.82rem;color:var(--text-light)}
.07srra strong{color:var(--dark)}
.39lo56m{width:28px;height:28px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:0.75rem;color:#fff;flex-shrink:0}

/* ===== 搜索结果页 ===== */
.search-result-item{background:#fff;border-radius:var(--radius-sm);padding:16px 20px;margin-bottom:12px;box-shadow:0 1px 6px rgba(0,0,0,0.05);display:flex;gap:16px;align-items:flex-start;transition:all var(--transition)}
.search-result-item:hover{box-shadow:var(--shadow-hover);transform:translateX(4px)}
.search-result-thumb{width:120px;height:68px;border-radius:var(--radius-sm);overflow:hidden;flex-shrink:0}
.search-result-thumb img{width:100%;height:100%;object-fit:cover}
.search-result-info h3{font-size:0.9rem;font-weight:600;color:var(--dark);margin-bottom:6px}
.search-result-info p{font-size:0.8rem;color:var(--text-muted);line-height:1.5}
.search-result-meta{display:flex;gap:12px;margin-top:8px;font-size:0.75rem;color:var(--text-muted)}

/* ===== 404页面 ===== */
.imgyu0uz{min-height:60vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:60px 20px}
.k2fz5jza{font-size:8rem;font-weight:900;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1}
.kva6mt{font-size:1.5rem;font-weight:700;color:var(--dark);margin:16px 0 10px}
.i2txw{color:var(--text-muted);font-size:0.9rem;margin-bottom:30px}

/* ===== 工具类 ===== */
.text-center{text-align:center}
.mt-3{margin-top:30px}
.mt-2{margin-top:20px}
.mb-2{margin-bottom:20px}

/* ===== 响应式 ===== */
@media(max-width:1200px){
  .grid-4{grid-template-columns:repeat(3,1fr)}
  .u43iv2m3{grid-template-columns:1.5fr 1fr 1fr}
  .u43iv2m3>:last-child{grid-column:1/-1}
  .hero-stats{display:none}
}
@media(max-width:992px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .join-steps{grid-template-columns:repeat(2,1fr)}
  .u43iv2m3{grid-template-columns:1fr 1fr}
  .nav{display:none}
  .hamburger{display:flex}
  .3tojm{display:block}
  .hero-title{font-size:2rem}
  .fkkarmid-links{display:none}
}
@media(max-width:768px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr}
  .hero{height:380px}
  .hero-title{font-size:1.6rem}
  .hero-desc{font-size:0.85rem}
  .section{padding:50px 0}
  .section-title{font-size:1.4rem}
  .join-steps{grid-template-columns:1fr}
  .u43iv2m3{grid-template-columns:1fr}
  .9fntaqb{flex-direction:column;text-align:center}
  .qyg6e .btn:not(.hamburger){display:none}
  .stats-section{padding:30px 0}
  .stat-num{font-size:1.5rem}
  .page-banner h1{font-size:1.5rem}
  .2b90wkjf{gap:12px}
}
@media(max-width:480px){
  .grid-4,.grid-3,.grid-2{grid-template-columns:1fr}
  .hero{height:320px}
  .hero-title{font-size:1.4rem}
  .search-form{max-width:100%}
  .ww8sff{gap:6px}
  .cfaios{padding:6px 12px;font-size:0.75rem}
  .container{padding:0 14px}
}

/* ===== 滚动条美化 ===== */
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:#f1f1f1}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--primary),var(--secondary));border-radius:3px}

/* ===== 选中颜色 ===== */
::selection{background:rgba(233,30,99,0.2);color:var(--primary-dark)}