*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }

body { font-family:'PingFang SC','Microsoft YaHei',system-ui,-apple-system,sans-serif; overflow-x:hidden; background:#FDFAF6; color:#3D2B2F; line-height:1.6; }

.container { max-width:1200px; margin:0 auto; padding:0 24px; }

.section { padding:96px 0; position:relative; }

.section:nth-child(even) { background:#FAF3EF; }

.site-header { position:fixed; top:0; left:0; width:100%; z-index:1000; background:rgba(253,250,246,0.92); backdrop-filter:blur(20px) saturate(1.4); -webkit-backdrop-filter:blur(20px) saturate(1.4); border-bottom:1px solid rgba(232,93,108,0.12); box-shadow:0 1px 0 rgba(255,255,255,0.6) inset; }

.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:1.25rem; text-decoration:none; color:#3D2B2F; letter-spacing:0.02em; }

.logo-icon { width:38px; height:38px; border-radius:12px; background:linear-gradient(135deg,#E85D6C,#F4A5AC); display:flex; align-items:center; justify-content:center; font-size:0.95rem; color:#fff; box-shadow:0 4px 14px rgba(232,93,108,0.3); letter-spacing:0; }

.main-nav { display:flex; align-items:center; gap:28px; list-style:none; }

.main-nav a { text-decoration:none; font-size:0.92rem; font-weight:500; color:#3D2B2F; letter-spacing:0.04em; position:relative; padding:4px 2px; transition:color 0.3s; }

.main-nav a::after { content:''; position:absolute; left:0; bottom:0; width:0; height:2px; border-radius:2px; background:linear-gradient(90deg,#E85D6C,#F4A5AC); transition:width 0.35s cubic-bezier(0.65,0,0.35,1); }

.main-nav a:hover { color:#E85D6C; }

.main-nav a:hover::after { width:100%; }

.nav-cta { padding:9px 22px !important; border-radius:50px !important; color:#fff !important; font-weight:600 !important; background:linear-gradient(135deg,#E85D6C,#F07B88); box-shadow:0 4px 16px rgba(232,93,108,0.28); letter-spacing:0.06em !important; transition:all 0.3s !important; }

.nav-cta::after { display:none; }

.nav-cta:hover { transform:translateY(-2px); box-shadow:0 6px 22px rgba(232,93,108,0.38); color:#fff !important; }

.menu-toggle { display:none; background:none; border:none; font-size:1.6rem; cursor:pointer; color:#3D2B2F; width:44px; height:44px; border-radius:10px; align-items:center; justify-content:center; transition:background 0.2s; }

.menu-toggle:hover { background:rgba(232,93,108,0.08); }

.hero { min-height:88vh; display:flex; align-items:center; position:relative; overflow:hidden; }

.hero::before { content:''; position:absolute; width:560px; height:560px; border-radius:50%; background:radial-gradient(circle,rgba(232,93,108,0.09) 0%,transparent 65%); top:-160px; right:-80px; pointer-events:none; }

.hero::after { content:''; position:absolute; width:340px; height:340px; border-radius:50%; background:radial-gradient(circle,rgba(74,107,123,0.07) 0%,transparent 70%); bottom:-100px; left:55%; pointer-events:none; }

.hero-content { max-width:760px; position:relative; z-index:2; }

.hero-eyebrow { display:inline-block; font-size:0.82rem; font-weight:700; padding:6px 18px; border-radius:40px; margin-bottom:20px; background:rgba(232,93,108,0.1); color:#D95360; border:1px solid rgba(232,93,108,0.15); letter-spacing:0.14em; }

.hero h1 { font-size:3.4rem; line-height:1.14; margin-bottom:24px; font-weight:900; letter-spacing:-0.02em; background:linear-gradient(135deg,#3D2B2F 40%,#E85D6C 100%); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }

.hero p { font-size:1.12rem; opacity:0.72; max-width:560px; margin-bottom:36px; line-height:1.9; }

.hero-buttons { display:flex; gap:16px; flex-wrap:wrap; }

.hero-image { border-radius:24px; overflow:hidden; box-shadow:0 18px 50px rgba(232,93,108,0.14); border:4px solid rgba(255,255,255,0.9); outline:1px solid rgba(232,93,108,0.12); background:#fff; }

.hero-image img { width:100%; height:auto; display:block; transition:transform 0.6s cubic-bezier(0.65,0,0.35,1); }

.hero-image:hover img { transform:scale(1.03); }

.btn { display:inline-flex; align-items:center; gap:8px; padding:13px 30px; border-radius:50px; font-weight:600; cursor:pointer; border:none; text-decoration:none; transition:all 0.3s cubic-bezier(0.65,0,0.35,1); font-size:0.95rem; letter-spacing:0.03em; }

.btn-primary { color:#fff; background:linear-gradient(135deg,#E85D6C,#F07B88); box-shadow:0 6px 20px rgba(232,93,108,0.3); }

.btn-primary:hover { transform:translateY(-3px); box-shadow:0 10px 30px rgba(232,93,108,0.4); }

.btn-outline { background:transparent; border:1.5px solid #4A6B7B; color:#4A6B7B; }

.btn-outline:hover { border-color:#E85D6C; color:#E85D6C; background:rgba(232,93,108,0.06); transform:translateY(-3px); }

.text-accent { color:#E85D6C; }

.text-center { text-align:center; }

.section-label { display:inline-block; font-size:0.78rem; font-weight:700; letter-spacing:0.22em; margin-bottom:12px; color:#E85D6C; text-transform:uppercase; }

.section-title { font-size:2.3rem; margin-bottom:16px; font-weight:900; line-height:1.2; letter-spacing:-0.01em; color:#3D2B2F; }

.section-desc { max-width:640px; opacity:0.72; margin-bottom:44px; font-size:1.02rem; line-height:1.8; }

.cards-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(260px,1fr)); gap:24px; }

.category-card { border-radius:20px; padding:30px; border:1px solid rgba(232,93,108,0.1); background:rgba(255,255,255,0.9); transition:all 0.35s cubic-bezier(0.65,0,0.35,1); position:relative; overflow:hidden; }

.category-card::after { content:''; position:absolute; bottom:0; left:0; width:100%; height:3px; background:linear-gradient(90deg,#E85D6C,#F4A5AC,#C9A03C); transform:scaleX(0); transform-origin:left; transition:transform 0.4s cubic-bezier(0.65,0,0.35,1); }

.category-card:hover { transform:translateY(-6px); box-shadow:0 12px 40px rgba(232,93,108,0.12); border-color:rgba(232,93,108,0.2); }

.category-card:hover::after { transform:scaleX(1); }

.card-icon { width:52px; height:52px; border-radius:16px; display:flex; align-items:center; justify-content:center; margin-bottom:18px; font-size:1.4rem; background:linear-gradient(135deg,rgba(232,93,108,0.12),rgba(74,107,123,0.08)); border:1px solid rgba(232,93,108,0.08); }

.card-link { font-weight:600; font-size:0.88rem; text-decoration:none; color:#E85D6C; position:relative; padding-bottom:2px; }

.card-link::after { content:''; position:absolute; left:0; bottom:-1px; width:0; height:2px; background:#E85D6C; border-radius:2px; transition:width 0.3s; }

.card-link:hover::after { width:100%; }

.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 40px rgba(74,107,123,0.1); border:3px solid #fff; }

.feature-image img { width:100%; height:auto; display:block; }

.feature-text { padding:20px 0; }

.feature-list { list-style:none; }

.feature-list li { padding:8px 0; display:flex; align-items:center; gap:12px; font-size:1rem; }

.feature-list li::before { content:'✦'; font-weight:700; color:#E85D6C; font-size:1.1rem; }

.stats-bar { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; text-align:center; }

.stat-item { padding:30px 24px; border-radius:20px; border:1px solid rgba(232,93,108,0.1); background:rgba(255,255,255,0.85); transition:all 0.3s; }

.stat-item:hover { transform:translateY(-4px); box-shadow:0 8px 28px rgba(232,93,108,0.1); border-color:rgba(232,93,108,0.2); }

.stat-number { font-size:2.5rem; font-weight:900; color:#E85D6C; line-height:1.2; display:block; }

.stat-label { font-size:0.9rem; opacity:0.6; margin-top:8px; letter-spacing:0.08em; }

.content-wall { display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:26px; }

.content-wall-item { border-radius:18px; overflow:hidden; border:1px solid rgba(232,93,108,0.08); background:#fff; transition:all 0.35s cubic-bezier(0.65,0,0.35,1); }

.content-wall-item:hover { transform:translateY(-5px) rotate(0.4deg); box-shadow:0 12px 36px rgba(232,93,108,0.12); border-color:rgba(232,93,108,0.18); }

.content-wall-item img { width:100%; height:210px; object-fit:cover; display:block; transition:transform 0.5s cubic-bezier(0.65,0,0.35,1); }

.content-wall-item:hover img { transform:scale(1.05); }

.content-wall-body { padding:22px; }

.content-wall-body h3 { font-size:1.1rem; font-weight:700; margin-bottom:8px; color:#3D2B2F; }

.content-wall-body p { font-size:0.9rem; opacity:0.68; line-height:1.7; }

.faq-list { max-width:800px; margin:0 auto; }

.faq-item { border:1px solid rgba(232,93,108,0.1); border-radius:16px; margin-bottom:10px; overflow:hidden; cursor:pointer; background:rgba(255,255,255,0.85); transition:border-color 0.3s, box-shadow 0.3s; }

.faq-item:hover { border-color:rgba(232,93,108,0.22); }

.faq-item.open { border-color:rgba(232,93,108,0.3); box-shadow:0 4px 16px rgba(232,93,108,0.06); }

.faq-item .faq-question { padding:18px 22px; font-weight:600; display:flex; justify-content:space-between; align-items:center; color:#3D2B2F; font-size:1.02rem; transition:color 0.3s; }

.faq-item .faq-question::after { content:'+'; font-size:1.3rem; color:#E85D6C; transition:transform 0.3s; font-weight:400; }

.faq-item.open .faq-question { color:#D95360; }

.faq-item.open .faq-question::after { transform:rotate(45deg); }

.faq-item .faq-answer { padding:0 22px 18px; display:none; opacity:0.72; line-height:1.8; font-size:0.95rem; }

.faq-item.open .faq-answer { display:block; }

.cta-banner { padding:64px 24px; text-align:center; border-radius:24px; background:linear-gradient(135deg,#E85D6C 0%,#F07B88 50%,#F4A5AC 100%); position:relative; overflow:hidden; box-shadow:0 16px 48px rgba(232,93,108,0.3); }

.cta-banner::before { content:''; position:absolute; width:280px; height:280px; border-radius:50%; background:rgba(255,255,255,0.1); top:-100px; right:-40px; }

.cta-banner::after { content:''; position:absolute; width:160px; height:160px; border-radius:50%; background:rgba(255,255,255,0.08); bottom:-60px; left:-30px; }

.cta-banner h2 { color:#fff; font-size:2.1rem; font-weight:900; margin-bottom:12px; letter-spacing:0.02em; position:relative; z-index:2; }

.cta-banner p { color:rgba(255,255,255,0.85); max-width:520px; margin:0 auto 28px; position:relative; z-index:2; font-size:1.02rem; line-height:1.8; }

.cta-banner .btn-primary { background:#fff; color:#E85D6C; box-shadow:0 6px 20px rgba(0,0,0,0.15); position:relative; z-index:2; font-weight:700; }

.cta-banner .btn-primary:hover { transform:translateY(-3px); box-shadow:0 10px 28px rgba(0,0,0,0.2); }

.site-footer { padding:64px 0 28px; background:#F5EFE9; border-top:1px solid rgba(232,93,108,0.08); }

.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; }

.footer-brand p { font-size:0.92rem; opacity:0.65; line-height:1.8; margin-top:12px; max-width:300px; }

.footer-col h4 { font-size:0.95rem; font-weight:700; margin-bottom:16px; color:#3D2B2F; letter-spacing:0.06em; }

.footer-col a { display:block; padding:5px 0; font-size:0.9rem; color:#6B5A5F; text-decoration:none; transition:color 0.2s, padding-left 0.3s; }

.footer-col a:hover { color:#E85D6C; padding-left:6px; }

.footer-bottom { border-top:1px solid rgba(61,43,47,0.08); margin-top:44px; padding-top:22px; text-align:center; font-size:0.85rem; color:rgba(61,43,47,0.55); letter-spacing:0.04em; }

.seo-description { max-width:640px; margin:0 auto 56px; opacity:0.7; line-height:1.8; font-size:1.02rem; text-align:center; }

.mt-0 { margin-top:0 !important; }

.mb-0 { margin-bottom:0 !important; }

@media (max-width: 768px) {
  .section { padding:64px 0; }
  .hero { min-height:auto; padding:120px 0 60px; }
  .hero h1 { font-size:2.2rem; }
  .section-title { font-size:1.8rem; }
  .feature-block { grid-template-columns:1fr; gap:40px; }
  .stats-bar { grid-template-columns:repeat(2,1fr); gap:14px; }
  .footer-grid { grid-template-columns:1fr 1fr; gap:32px; }
  .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:rgba(253,250,246,0.98); backdrop-filter:blur(20px); padding:24px 28px; box-shadow:0 16px 32px rgba(61,43,47,0.12); border-bottom:1px solid rgba(232,93,108,0.1); gap:4px; }
  .main-nav.open a { padding:12px 4px; font-size:1.05rem; border-bottom:1px solid rgba(232,93,108,0.05); }
  .main-nav.open a::after { display:none; }
  .nav-cta { margin-top:12px !important; text-align:center !important; border-bottom:none !important; }
  .hero-buttons { justify-content:center; }
  .cta-banner { padding:48px 20px; }
  .cta-banner h2 { font-size:1.6rem; }
}

@media (max-width: 480px) {
  .container { padding:0 20px; }
  .section { padding:48px 0; }
  .hero h1 { font-size:1.9rem; }
  .hero p { font-size:1rem; }
  .cards-grid, .content-wall, .stats-bar { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr; gap:24px; }
  .hero-buttons { flex-direction:column; width:100%; }
  .hero-buttons .btn { width:100%; justify-content:center; }
  .btn { padding:13px 24px; }
}