/* 黑料网在线 - 独特视觉风格：解构主义拼贴杂志风 */
/* 主色调：珊瑚橙 + 薄荷绿 + 浅米白，非传统暗色组合 */

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
body { 
  font-family: system-ui, 'PingFang SC', 'Microsoft YaHei', sans-serif; 
  overflow-x:hidden; 
  background: #fdf8f4; /* 浅米白基底 */
}

/* 核心布局 */
.container { max-width:1200px; margin:0 auto; padding:0 24px; }
.section { padding:80px 0; position:relative; }
.section:nth-child(even) { background:#f4efe9; } /* 暖灰米色 */

/* 导航 — 解构主义边框+色块 */
.site-header { 
  position:fixed; top:0; left:0; width:100%; z-index:1000; 
  background:rgba(253,248,244,0.92); backdrop-filter:blur(12px); 
  border-bottom: 3px solid #f7a072; /* 珊瑚橙粗线 */
}
.header-inner { 
  display:flex; align-items:center; justify-content:space-between; 
  height:72px; max-width:1200px; margin:0 auto; padding:0 24px;
}
.logo { 
  display:flex; align-items:center; gap:10px; 
  font-weight:800; font-size:1.3rem; text-decoration:none; 
  color:#2d3e40; letter-spacing:-0.5px;
}
.logo-icon { 
  width:40px; height:40px; border-radius: 50% 20% 50% 20%; 
  background: #7cc5b0; /* 薄荷绿 */ 
  display:flex; align-items:center; justify-content:center; 
  font-size:1.2rem; color:#fff; transform:rotate(-5deg);
}
.main-nav { display:flex; align-items:center; gap:28px; list-style:none; }
.main-nav a { 
  text-decoration:none; font-size:0.9rem; font-weight:600; 
  color:#2d3e40; transition:0.2s; padding:4px 0;
  border-bottom: 2px solid transparent;
}
.main-nav a:hover { border-bottom-color: #f7a072; color:#f07c4a; }
.nav-cta { 
  padding:10px 24px; border-radius: 30px 10px 30px 10px; 
  background: #f7a072; color:#fff!important; font-weight:700; 
  border-bottom: none!important; 
}
.nav-cta:hover { background:#e0683a; transform:scale(1.02); }
.menu-toggle { display:none; }

/* 首页Hero — 拼贴错落 */
.hero { 
  min-height:75vh; display:flex; align-items:center; 
  background: linear-gradient(135deg, #fdf8f4 0%, #e8f3ee 100%);
  position:relative; overflow:hidden;
}
.hero::before {
  content:''; position:absolute; top:-60px; right:-80px; 
  width:300px; height:300px; background: #f7a072; opacity:0.08; 
  border-radius: 60% 40% 30% 70%; transform:rotate(20deg);
}
.hero::after {
  content:''; position:absolute; bottom:-40px; left:-40px; 
  width:200px; height:200px; background: #7cc5b0; opacity:0.1; 
  border-radius: 30% 70% 50% 50%;
}
.hero-content { max-width:700px; position:relative; z-index:2; }
.hero-eyebrow { 
  display:inline-block; font-size:0.75rem; font-weight:700; 
  padding:6px 18px; border-radius: 30px 10px 30px 10px; 
  background:#7cc5b0; color:#fff; margin-bottom:20px; 
  letter-spacing:2px; text-transform:uppercase;
}
.hero h1 { 
  font-size:3.2rem; line-height:1.1; margin-bottom:18px; 
  color:#1a2b2d; font-weight:800; letter-spacing:-1px;
}
.hero h1 span { color:#f07c4a; display:inline-block; transform:rotate(-1deg); }
.hero p { 
  font-size:1.1rem; opacity:0.75; max-width:520px; margin-bottom:36px; 
  color:#3d4f51; line-height:1.6;
}
.hero-buttons { display:flex; gap:16px; }
.hero-image { 
  border-radius: 30px 10px 30px 10px; overflow:hidden; 
  box-shadow: 12px 12px 0 #7cc5b0; transform:rotate(1deg);
}
.hero-image img { width:100%; height:auto; display:block; }

/* 按钮 — 不规则圆角 */
.btn { 
  display:inline-flex; align-items:center; gap:10px; padding:14px 32px; 
  border-radius: 30px 10px 30px 10px; font-weight:700; 
  cursor:pointer; border:none; text-decoration:none; transition:0.25s; 
  font-size:0.9rem;
}
.btn-primary { background:#f7a072; color:#fff; }
.btn-primary:hover { background:#e0683a; transform:translateY(-2px) rotate(-0.5deg); box-shadow:0 6px 20px rgba(247,160,114,0.4); }
.btn-outline { 
  background:transparent; border:2px solid #2d3e40; color:#2d3e40; 
}
.btn-outline:hover { background:#2d3e40; color:#fff; }

/* 标签/标题 — 拼贴斜切 */
.section-label { 
  display:inline-block; font-size:0.7rem; font-weight:700; 
  letter-spacing:3px; margin-bottom:14px; 
  padding:4px 16px; background:#7cc5b0; color:#fff; 
  border-radius: 20px 5px 20px 5px; text-transform:uppercase;
}
.section-title { 
  font-size:2.4rem; margin-bottom:12px; color:#1a2b2d; 
  font-weight:800; letter-spacing:-0.5px;
}
.section-desc { max-width:620px; opacity:0.7; margin-bottom:44px; color:#3d4f51; }

/* 卡片网格 — 错落叠层 */
.cards-grid { 
  display:grid; grid-template-columns:repeat(auto-fill,minmax(270px,1fr)); 
  gap:28px; 
}
.category-card { 
  border-radius: 24px 8px 24px 8px; padding:32px 28px; 
  border: 2px solid #e0d6cc; background:#fff; 
  transition:0.3s; position:relative; overflow:hidden;
}
.category-card::before {
  content:''; position:absolute; top:0; right:0; 
  width:60px; height:60px; background:#f7a072; opacity:0.08; 
  border-radius: 0 0 0 60px;
}
.category-card:hover { 
  transform:translateY(-5px) rotate(-0.5deg); 
  box-shadow: 10px 10px 0 #7cc5b0; border-color:#7cc5b0;
}
.card-icon { 
  width:52px; height:52px; border-radius: 50% 20% 50% 20%; 
  background:#f7a072; display:flex; align-items:center; 
  justify-content:center; margin-bottom:18px; font-size:1.4rem; color:#fff;
}
.card-link { 
  font-weight:700; font-size:0.85rem; text-decoration:none; 
  color:#f07c4a; display:inline-flex; align-items:center; gap:6px;
}
.card-link:hover { gap:12px; }

/* 特性块 — 不对称分割 */
.feature-block { 
  display:grid; grid-template-columns:1.2fr 0.8fr; gap:48px; 
  align-items:center; 
}
.feature-image { 
  border-radius: 30px 10px 30px 10px; overflow:hidden; 
  box-shadow: -10px 10px 0 #f7a072;
}
.feature-image img { width:100%; height:auto; display:block; }
.feature-text { padding:20px 0; }
.feature-list { list-style:none; margin-top:16px; }
.feature-list li { 
  padding:8px 0; display:flex; align-items:center; gap:10px; 
  font-weight:500; color:#2d3e40;
}
.feature-list li::before { 
  content:'✦'; font-weight:700; color:#7cc5b0; font-size:1.2rem;
}

/* 数据条 — 色块拼贴 */
.stats-bar { 
  display:grid; grid-template-columns:repeat(4,1fr); gap:20px; 
  text-align:center; 
}
.stat-item { 
  padding:28px 16px; border-radius: 20px 8px 20px 8px; 
  background:#fff; border:2px solid #e0d6cc; 
  transition:0.3s;
}
.stat-item:nth-child(2) { border-color:#7cc5b0; }
.stat-item:nth-child(3) { border-color:#f7a072; }
.stat-item:hover { transform:translateY(-4px); box-shadow:6px 6px 0 #f7a072; }
.stat-number { 
  font-size:2.6rem; font-weight:900; color:#1a2b2d; 
  letter-spacing:-1px;
}
.stat-label { font-size:0.85rem; opacity:0.6; margin-top:8px; color:#3d4f51; }

/* 内容墙 — 杂志网格 */
.content-wall { 
  display:grid; grid-template-columns:repeat(auto-fill,minmax(300px,1fr)); 
  gap:28px; 
}
.content-wall-item { 
  border-radius: 24px 8px 24px 8px; overflow:hidden; 
  border:2px solid #e0d6cc; background:#fff; 
  transition:0.3s; 
}
.content-wall-item:hover { 
  transform:translateY(-5px) rotate(0.5deg); 
  box-shadow: 8px 8px 0 #7cc5b0;
}
.content-wall-item img { 
  width:100%; height:200px; object-fit:cover; 
  border-bottom: 3px solid #f7a072;
}
.content-wall-body { padding:22px 20px; }
.content-wall-body h3 { font-size:1.1rem; margin-bottom:8px; color:#1a2b2d; }

/* FAQ — 折叠色块 */
.faq-list { max-width:800px; margin:0 auto; }
.faq-item { 
  border: 2px solid #e0d6cc; border-radius: 20px 6px 20px 6px; 
  margin-bottom:10px; overflow:hidden; cursor:pointer; 
  background:#fff; transition:0.2s;
}
.faq-item:hover { border-color:#7cc5b0; }
.faq-item .faq-question { 
  padding:18px 22px; font-weight:700; display:flex; 
  justify-content:space-between; color:#1a2b2d; font-size:1rem;
}
.faq-item .faq-question::after { 
  content:'+'; font-size:1.4rem; color:#f7a072; 
  transition:0.3s;
}
.faq-item.open .faq-question::after { content:'−'; }
.faq-item .faq-answer { 
  padding:0 22px 20px; display:none; opacity:0.75; 
  color:#3d4f51; line-height:1.6;
}
.faq-item.open .faq-answer { display:block; }

/* CTA横幅 — 渐变拼贴 */
.cta-banner { 
  padding:64px 32px; text-align:center; 
  border-radius: 40px 12px 40px 12px; 
  background: linear-gradient(135deg, #f7a072, #7cc5b0); 
  color:#fff; position:relative; overflow:hidden;
}
.cta-banner::before {
  content:''; position:absolute; top:-30px; right:-30px; 
  width:150px; height:150px; background:#fff; opacity:0.08; 
  border-radius: 50% 20% 50% 20%;
}
.cta-banner h2 { color:#fff; font-size:2rem; margin-bottom:16px; }
.cta-banner p { opacity:0.9; margin-bottom:28px; }
.cta-banner .btn-primary { 
  background:#fff; color:#f07c4a; 
  border:2px solid #fff;
}
.cta-banner .btn-primary:hover { background:transparent; color:#fff; }

/* 页脚 — 深暖色 */
.site-footer { 
  padding:60px 0 28px; 
  background:#2d3e40; color:#e0d6cc; 
  border-top: 6px solid #f7a072;
}
.site-footer .container { }
.footer-grid { 
  display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:40px; 
}
.footer-brand { }
.footer-col h4 { color:#fff; font-weight:700; margin-bottom:16px; font-size:1rem; }
.footer-col a { 
  display:block; color:#b8c7c9; text-decoration:none; 
  padding:4px 0; font-size:0.9rem; transition:0.2s;
}
.footer-col a:hover { color:#f7a072; padding-left:4px; }
.footer-bottom { 
  border-top: 1px solid rgba(255,255,255,0.1); 
  margin-top:40px; padding-top:20px; text-align:center; 
  font-size:0.85rem; color:#8a9b9d;
}

/* 工具类 */
.text-accent { color:#f07c4a; }
.text-center { text-align:center; }
.seo-description { max-width:620px; margin:0 auto 48px; opacity:0.7; color:#3d4f51; }
.mt-0 { margin-top:0; }
.mb-0 { margin-bottom:0; }

/* 响应式 */
@media (max-width: 768px) {
  .feature-block { grid-template-columns:1fr; }
  .stats-bar { grid-template-columns:repeat(2,1fr); }
  .footer-grid { grid-template-columns:1fr 1fr; }
  .main-nav { display:none; }
  .menu-toggle { display:flex; }
  .main-nav.open { 
    display:flex; flex-direction:column; position:absolute; 
    top:72px; left:0; width:100%; background:#fdf8f4; 
    padding:24px; border-bottom:3px solid #f7a072;
  }
  .hero h1 { font-size:2.2rem; }
  .section-title { font-size:1.8rem; }
}
@media (max-width: 480px) {
  .cards-grid,.content-wall,.stats-bar { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr; }
  .hero-buttons { flex-direction:column; }
  .hero h1 { font-size:1.8rem; }
}