css
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;background:#f5f3ff;color:#1e1b2e;line-height:1.6}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 16px}
.top-bar{background:#2e1065;padding:10px 0;color:#e0d4ff;font-size:13px}
.top-bar .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:6px}
.top-bar a{color:#c4b5fd;margin-left:12px;font-size:13px}
.top-bar a:hover{color:#fbbf24}
.header{background:#4c1d95;padding:16px 0;box-shadow:0 4px 20px rgba(76,29,149,0.25)}
.header .container{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}
.logo{display:flex;align-items:center;gap:10px}
.logo i{font-size:32px;color:#fbbf24}
.logo h1{font-size:22px;color:#fff;font-weight:800;letter-spacing:-0.5px}
.logo span{display:block;font-size:11px;color:#a78bfa;font-weight:400;letter-spacing:1px}
.search-box{flex:1;min-width:200px;max-width:520px;position:relative}
.search-box input{width:100%;padding:12px 18px;border:none;border-radius:30px;font-size:14px;background:#fff;color:#1e1b2e;outline:none;box-shadow:0 2px 10px rgba(0,0,0,0.08)}
.search-box input::placeholder{color:#94a3b8}
.search-box button{position:absolute;right:4px;top:4px;padding:8px 20px;border:none;border-radius:30px;background:#f59e0b;color:#fff;font-size:14px;cursor:pointer;font-weight:600}
.search-box button:hover{background:#d97706}
.hot-words{display:flex;gap:8px;font-size:12px;color:#c4b5fd;margin-top:6px;flex-wrap:wrap}
.hot-words span{color:#a78bfa}
.hot-words a{color:#e0d4ff;padding:2px 8px;background:rgba(255,255,255,0.08);border-radius:12px}
.hot-words a:hover{background:rgba(255,255,255,0.18);color:#fbbf24}
.nav-menu{display:flex;gap:4px;flex-wrap:wrap;margin-top:10px}
.nav-menu a{padding:6px 16px;color:#e0d4ff;font-size:14px;border-radius:20px;transition:all 0.2s}
.nav-menu a:hover{background:rgba(255,255,255,0.12);color:#fbbf24}
.hero{background:linear-gradient(135deg,#3b0764 0%,#4c1d95 50%,#2e1065 100%);padding:30px 0 40px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-60%;right:-20%;width:600px;height:600px;border-radius:50%;background:rgba(251,191,36,0.04);pointer-events:none}
.hero .container{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.hero-carousel{position:relative;border-radius:16px;overflow:hidden;box-shadow:0 12px 40px rgba(0,0,0,0.25);background:#2e1065;aspect-ratio:16/9}
.hero-carousel img{width:100%;height:100%;object-fit:cover}
.carousel-overlay{position:absolute;bottom:0;left:0;right:0;padding:20px 24px;background:linear-gradient(transparent,rgba(30,27,46,0.9))}
.carousel-overlay h3{color:#fff;font-size:20px;font-weight:700}
.carousel-overlay p{color:#c4b5fd;font-size:13px;margin-top:4px}
.carousel-dots{position:absolute;bottom:12px;right:20px;display:flex;gap:6px}
.carousel-dots span{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,0.3);cursor:pointer}
.carousel-dots span.active{background:#fbbf24;width:24px;border-radius:4px}
.hero-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.stat-card{background:rgba(255,255,255,0.06);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,0.08);border-radius:12px;padding:14px 16px;display:flex;align-items:center;gap:12px}
.stat-card i{font-size:28px;color:#fbbf24;width:40px;text-align:center}
.stat-card .num{font-size:20px;font-weight:800;color:#fff}
.stat-card .label{font-size:12px;color:#a78bfa}
.stat-card .sub{font-size:11px;color:#7c3aed;margin-top:2px}
.hero-links{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}
.hero-links a{background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.06);border-radius:10px;padding:10px 14px;color:#e0d4ff;font-size:13px;display:flex;align-items:center;gap:8px;transition:all 0.2s}
.hero-links a:hover{background:rgba(251,191,36,0.12);border-color:rgba(251,191,36,0.2);color:#fbbf24}
.section{padding:32px 0}
.section-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.section-title h2{font-size:22px;font-weight:800;color:#2e1065;position:relative;padding-left:14px}
.section-title h2::before{content:'';position:absolute;left:0;top:4px;bottom:4px;width:4px;background:#f59e0b;border-radius:4px}
.section-title a{font-size:13px;color:#7c3aed;font-weight:600}
.section-title a:hover{color:#f59e0b}
.featured-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.featured-card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 2px 12px rgba(76,29,149,0.06);transition:all 0.3s;border:1px solid rgba(76,29,149,0.04)}
.featured-card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(76,29,149,0.12);border-color:rgba(76,29,149,0.1)}
.featured-card img{width:100%;aspect-ratio:16/10;object-fit:cover}
.featured-card .info{padding:14px 16px 16px}
.featured-card .info h3{font-size:15px;font-weight:700;color:#2e1065}
.featured-card .info p{font-size:12px;color:#6b7280;margin-top:4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.featured-card .info .tag{display:inline-block;padding:2px 10px;background:#f5f3ff;color:#7c3aed;border-radius:10px;font-size:11px;margin-top:8px}
.cats-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.cat-card{background:#fff;border-radius:12px;padding:16px 14px;text-align:center;box-shadow:0 2px 8px rgba(76,29,149,0.04);border:1px solid #f0ecf9;transition:all 0.2s}
.cat-card:hover{box-shadow:0 8px 24px rgba(76,29,149,0.08);border-color:#ddd6fe}
.cat-card i{font-size:28px;color:#4c1d95;margin-bottom:8px}
.cat-card h4{font-size:14px;font-weight:700;color:#2e1065}
.cat-card p{font-size:11px;color:#6b7280;margin-top:4px}
.cat-card .count{font-size:11px;color:#a78bfa;margin-top:6px}
.subcat-links{margin-top:18px;display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
.subcat-links a{background:#fff;padding:8px 12px;border-radius:8px;font-size:13px;color:#374151;border:1px solid #f0ecf9;display:flex;align-items:center;gap:8px;transition:all 0.2s}
.subcat-links a:hover{background:#f5f3ff;border-color:#ddd6fe;color:#4c1d95}
.subcat-links a i{font-size:14px;color:#7c3aed;width:18px}
.tools-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.tool-card{background:#fff;border-radius:12px;padding:16px;border:1px solid #f0ecf9;display:flex;align-items:center;gap:14px;transition:all 0.2s}
.tool-card:hover{box-shadow:0 4px 16px rgba(76,29,149,0.06);border-color:#ddd6fe}
.tool-card i{font-size:24px;color:#f59e0b;width:36px;text-align:center}
.tool-card .info h4{font-size:14px;font-weight:700;color:#2e1065}
.tool-card .info p{font-size:11px;color:#6b7280}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.news-card{background:#fff;border-radius:12px;padding:16px 18px;border:1px solid #f0ecf9;transition:all 0.2s}
.news-card:hover{border-color:#ddd6fe;box-shadow:0 4px 16px rgba(76,29,149,0.04)}
.news-card .time{font-size:11px;color:#a78bfa;margin-bottom:6px}
.news-card h4{font-size:14px;font-weight:700;color:#2e1065;margin-bottom:4px}
.news-card p{font-size:12px;color:#6b7280;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-card .tag{display:inline-block;padding:1px 10px;background:#f5f3ff;color:#7c3aed;border-radius:8px;font-size:10px;margin-top:8px}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 24px}
.faq-item{background:#fff;border-radius:10px;padding:14px 18px;border:1px solid #f0ecf9;transition:all 0.2s}
.faq-item:hover{border-color:#ddd6fe}
.faq-item h4{font-size:14px;font-weight:700;color:#2e1065;margin-bottom:4px;display:flex;align-items:center;gap:8px}
.faq-item h4 i{color:#f59e0b;font-size:12px}
.faq-item p{font-size:12px;color:#6b7280;padding-left:20px}
.friend-links{background:#fff;border-radius:14px;padding:20px 24px;border:1px solid #f0ecf9;margin-top:8px}
.friend-links .title{font-size:15px;font-weight:700;color:#2e1065;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.friend-links .title i{color:#f59e0b}
.friend-links .links-wrap{display:flex;flex-wrap:wrap;gap:6px 14px}
.friend-links .links-wrap a{font-size:13px;color:#6b7280;padding:4px 0}
.friend-links .links-wrap a:hover{color:#4c1d95}
.footer{background:#2e1065;color:#c4b5fd;padding:28px 0 20px;margin-top:24px}
.footer .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px}
.footer .info{font-size:13px}
.footer .info a{color:#a78bfa;margin:0 6px}
.footer .info a:hover{color:#fbbf24}
.footer .copy{font-size:12px;color:#7c3aed;margin-top:6px}
@media(max-width:1024px){
.featured-grid{grid-template-columns:repeat(3,1fr)}
.cats-grid{grid-template-columns:repeat(4,1fr)}
.subcat-links{grid-template-columns:repeat(4,1fr)}
.tools-grid{grid-template-columns:repeat(3,1fr)}
.news-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
.hero-grid{grid-template-columns:1fr}
.hero-stats{grid-template-columns:1fr 1fr}
.featured-grid{grid-template-columns:1fr 1fr}
.cats-grid{grid-template-columns:repeat(3,1fr)}
.subcat-links{grid-template-columns:1fr 1fr}
.tools-grid{grid-template-columns:1fr 1fr}
.news-grid{grid-template-columns:1fr}
.faq-grid{grid-template-columns:1fr}
.section-title h2{font-size:18px}
.header .container{flex-direction:column;align-items:stretch}
.search-box{max-width:100%}
.logo{justify-content:center}
.nav-menu{justify-content:center}
.footer .container{flex-direction:column;text-align:center}
.carousel-overlay h3{font-size:16px}
.stat-card .num{font-size:16px}}
@media(max-width:480px){
.featured-grid{grid-template-columns:1fr}
.cats-grid{grid-template-columns:1fr 1fr}
.subcat-links{grid-template-columns:1fr}
.tools-grid{grid-template-columns:1fr}
.hero-stats{grid-template-columns:1fr}
.top-bar .container{flex-direction:column;text-align:center}
.stat-card{padding:10px 12px}
.cat-card{padding:12px 10px}
}