*, *::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:#FFF8F0; }

.container { max-width:1200px; margin:0 auto; padding:0 24px; }
.section { padding:80px 0; }
.section:nth-child(even) { background:#FFF3E8; }

.site-header { position:fixed; top:0; left:0; width:100%; z-index:1000; background:rgba(255,248,240,0.92); backdrop-filter:blur(12px); border-bottom:1px solid #F0DCC8; }
.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:1.4rem; text-decoration:none; color:#B8860B; letter-spacing:1px; }
.logo-icon { width:40px; height:40px; background:linear-gradient(135deg,#FFD700,#B8860B); border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:1.2rem; color:#fff; box-shadow:0 2px 12px rgba(184,134,11,0.3); }
.main-nav { display:flex; align-items:center; gap:32px; list-style:none; }
.main-nav a { text-decoration:none; font-size:0.95rem; font-weight:500; color:#8B7355; transition:0.3s; position:relative; padding:4px 0; }
.main-nav a::after { content:''; position:absolute; bottom:0; left:0; width:0; height:2px; background:linear-gradient(90deg,#FFD700,#B8860B); transition:0.3s; }
.main-nav a:hover { color:#B8860B; }
.main-nav a:hover::after { width:100%; }
.nav-cta { padding:10px 24px; border-radius:50px; background:linear-gradient(135deg,#FFD700,#B8860B); color:#fff!important; font-weight:700; box-shadow:0 4px 16px rgba(184,134,11,0.25); transition:0.3s; }
.nav-cta:hover { transform:translateY(-2px); box-shadow:0 6px 20px rgba(184,134,11,0.35); }
.menu-toggle { display:none; }

.hero { min-height:75vh; display:flex; align-items:center; position:relative; overflow:hidden; }
.hero::before { content:''; position:absolute; top:-20%; right:-10%; width:500px; height:500px; background:radial-gradient(circle,rgba(255,215,0,0.15),transparent 70%); border-radius:50%; pointer-events:none; }
.hero::after { content:''; position:absolute; bottom:-10%; left:-5%; width:400px; height:400px; background:radial-gradient(circle,rgba(184,134,11,0.1),transparent 70%); border-radius:50%; pointer-events:none; }
.hero-content { max-width:720px; position:relative; z-index:1; }
.hero-eyebrow { display:inline-block; font-size:0.8rem; font-weight:700; padding:6px 18px; border-radius:50px; background:linear-gradient(135deg,rgba(255,215,0,0.2),rgba(184,134,11,0.15)); color:#B8860B; margin-bottom:20px; letter-spacing:1px; border:1px solid rgba(184,134,11,0.2); }
.hero h1 { font-size:3.2rem; line-height:1.15; margin-bottom:20px; color:#5C4033; font-weight:900; letter-spacing:-1px; }
.hero h1 span { background:linear-gradient(135deg,#FFD700,#B8860B); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.hero p { font-size:1.15rem; color:#8B7355; max-width:560px; margin-bottom:36px; line-height:1.7; }
.hero-buttons { display:flex; gap:16px; }
.hero-image { border-radius:20px; overflow:hidden; box-shadow:0 20px 60px rgba(184,134,11,0.15); position:relative; }
.hero-image img { width:100%; height:auto; display:block; transition:0.5s; }
.hero-image:hover img { transform:scale(1.03); }

.btn { display:inline-flex; align-items:center; gap:10px; padding:14px 32px; border-radius:50px; font-weight:700; cursor:pointer; border:none; text-decoration:none; transition:0.3s; font-size:0.95rem; }
.btn-primary { background:linear-gradient(135deg,#FFD700,#B8860B); color:#fff; box-shadow:0 4px 16px rgba(184,134,11,0.25); }
.btn-primary:hover { transform:translateY(-3px); box-shadow:0 8px 28px rgba(184,134,11,0.35); }
.btn-outline { background:transparent; border:2px solid #B8860B; color:#B8860B; }
.btn-outline:hover { background:#B8860B; color:#fff; transform:translateY(-3px); }

.section-label { display:inline-block; font-size:0.75rem; font-weight:700; letter-spacing:3px; margin-bottom:12px; color:#B8860B; text-transform:uppercase; }
.section-title { font-size:2.2rem; margin-bottom:14px; color:#5C4033; font-weight:900; letter-spacing:-0.5px; }
.section-desc { max-width:600px; color:#8B7355; margin-bottom:40px; line-height:1.7; }

.cards-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(260px,1fr)); gap:28px; }
.category-card { background:#fff; border-radius:20px; padding:32px 28px; border:1px solid #F0DCC8; transition:0.4s; position:relative; overflow:hidden; }
.category-card::before { content:''; position:absolute; top:0; left:0; right:0; height:4px; background:linear-gradient(90deg,#FFD700,#B8860B); opacity:0; transition:0.4s; }
.category-card:hover { transform:translateY(-6px); box-shadow:0 12px 40px rgba(184,134,11,0.12); border-color:#FFD700; }
.category-card:hover::before { opacity:1; }
.card-icon { width:52px; height:52px; border-radius:14px; background:linear-gradient(135deg,rgba(255,215,0,0.15),rgba(184,134,11,0.1)); display:flex; align-items:center; justify-content:center; margin-bottom:18px; font-size:1.4rem; color:#B8860B; }
.card-link { font-weight:700; font-size:0.85rem; text-decoration:none; color:#B8860B; display:inline-flex; align-items:center; gap:6px; transition:0.3s; }
.card-link:hover { gap:12px; }

.feature-block { display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:center; }
.feature-image { border-radius:20px; overflow:hidden; box-shadow:0 16px 48px rgba(184,134,11,0.12); }
.feature-image img { width:100%; height:auto; display:block; transition:0.5s; }
.feature-image:hover img { transform:scale(1.04); }
.feature-text h3 { font-size:1.6rem; color:#5C4033; margin-bottom:16px; font-weight:800; }
.feature-list { list-style:none; margin-top:20px; }
.feature-list li { padding:10px 0; display:flex; align-items:center; gap:12px; color:#6B5B4E; font-weight:500; }
.feature-list li::before { content:'✦'; font-weight:700; color:#FFD700; font-size:1.2rem; }

.stats-bar { display:grid; grid-template-columns:repeat(4,1fr); gap:28px; text-align:center; }
.stat-item { background:#fff; padding:32px 20px; border-radius:20px; border:1px solid #F0DCC8; transition:0.3s; }
.stat-item:hover { transform:translateY(-4px); box-shadow:0 8px 28px rgba(184,134,11,0.1); border-color:#FFD700; }
.stat-number { font-size:2.6rem; font-weight:900; background:linear-gradient(135deg,#FFD700,#B8860B); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.stat-label { font-size:0.9rem; color:#8B7355; margin-top:8px; font-weight:500; }

.content-wall { display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:28px; }
.content-wall-item { background:#fff; border-radius:20px; overflow:hidden; border:1px solid #F0DCC8; transition:0.4s; }
.content-wall-item:hover { transform:translateY(-6px); box-shadow:0 12px 40px rgba(184,134,11,0.12); border-color:#FFD700; }
.content-wall-item img { width:100%; height:220px; object-fit:cover; transition:0.5s; }
.content-wall-item:hover img { transform:scale(1.05); }
.content-wall-body { padding:24px; }
.content-wall-body h4 { font-size:1.1rem; color:#5C4033; margin-bottom:8px; font-weight:700; }
.content-wall-body p { color:#8B7355; font-size:0.9rem; line-height:1.6; }

.faq-list { max-width:800px; margin:0 auto; }
.faq-item { background:#fff; border:1px solid #F0DCC8; border-radius:16px; margin-bottom:10px; overflow:hidden; cursor:pointer; transition:0.3s; }
.faq-item:hover { border-color:#FFD700; }
.faq-item .faq-question { padding:18px 24px; font-weight:700; color:#5C4033; display:flex; justify-content:space-between; align-items:center; font-size:1.05rem; }
.faq-item .faq-question::after { content:'+'; font-size:1.4rem; color:#B8860B; transition:0.3s; font-weight:300; }
.faq-item.open .faq-question::after { transform:rotate(45deg); }
.faq-item .faq-answer { padding:0 24px 20px; display:none; color:#8B7355; line-height:1.7; }
.faq-item.open .faq-answer { display:block; }

.cta-banner { padding:64px 24px; text-align:center; border-radius:24px; background:linear-gradient(135deg,#B8860B,#FFD700); color:#fff; position:relative; overflow:hidden; }
.cta-banner::before { content:''; position:absolute; top:-30%; right:-20%; width:400px; height:400px; background:radial-gradient(circle,rgba(255,255,255,0.1),transparent 70%); border-radius:50%; }
.cta-banner h2 { color:#fff; font-size:2.2rem; margin-bottom:16px; font-weight:900; }
.cta-banner p { color:rgba(255,255,255,0.85); margin-bottom:28px; font-size:1.1rem; }
.cta-banner .btn-primary { background:#fff; color:#B8860B; box-shadow:0 4px 16px rgba(0,0,0,0.1); }
.cta-banner .btn-primary:hover { transform:translateY(-3px); box-shadow:0 8px 28px rgba(0,0,0,0.15); }

.site-footer { background:#5C4033; padding:64px 0 28px; color:rgba(255,255,255,0.8); }
.site-footer .container { }
.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; }
.footer-brand h3 { color:#FFD700; font-size:1.3rem; font-weight:800; margin-bottom:12px; }
.footer-brand p { font-size:0.9rem; line-height:1.7; }
.footer-col h4 { color:#fff; font-size:1rem; font-weight:700; margin-bottom:16px; }
.footer-col ul { list-style:none; }
.footer-col ul li { margin-bottom:10px; }
.footer-col ul li a { color:rgba(255,255,255,0.7); text-decoration:none; font-size:0.9rem; transition:0.3s; }
.footer-col ul li a:hover { color:#FFD700; }
.footer-bottom { border-top:1px solid rgba(255,255,255,0.1); margin-top:40px; padding-top:24px; text-align:center; font-size:0.85rem; color:rgba(255,255,255,0.5); }

.text-accent { color:#B8860B; }
.text-center { text-align:center; }
.seo-description { max-width:600px; margin:0 auto 48px; color:#8B7355; line-height:1.7; }
.mt-0 { margin-top:0; }
.mb-0 { margin-bottom:0; }

@media (max-width: 768px) {
  .hero h1 { font-size:2.2rem; }
  .feature-block { grid-template-columns:1fr; gap:40px; }
  .stats-bar { grid-template-columns:repeat(2,1fr); }
  .footer-grid { grid-template-columns:1fr 1fr; gap:32px; }
  .main-nav { display:none; }
  .menu-toggle { display:flex; background:none; border:none; font-size:1.5rem; color:#B8860B; cursor:pointer; padding:8px; }
  .main-nav.open { display:flex; flex-direction:column; position:absolute; top:72px; left:0; width:100%; background:#FFF8F0; padding:24px; gap:16px; border-bottom:1px solid #F0DCC8; }
  .main-nav.open a { padding:8px 0; }
}
@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; }
  .section-title { font-size:1.6rem; }
}