*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{background:#f8fafc;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#1e293b;font-size:16px;line-height:1.7}header{background:#fff;border-bottom:1px solid #e2e8f0;padding:0 2rem;position:sticky;top:0;z-index:100}header nav{max-width:1100px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:60px}.logo{display:flex;align-items:center;gap:8px;font-size:17px;font-weight:600;color:#1e1b4b;text-decoration:none}.logo-icon{width:34px;height:34px;background:linear-gradient(135deg,#7c3aed,#2563eb);border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:16px}.nav-links{display:flex;gap:1.5rem}.nav-links a{color:#64748b;font-size:14px;text-decoration:none;font-weight:500}.nav-links a:hover{color:#7c3aed}footer{background:#fff;border-top:1px solid #e2e8f0;padding:1.5rem 2rem}.footer-inner{max-width:1100px;margin:0 auto;text-align:center;color:#94a3b8;font-size:13px}.footer-links{display:flex;gap:1.5rem;justify-content:center;margin-top:.5rem}.footer-links a{color:#94a3b8;font-size:13px;text-decoration:none}.footer-links a:hover{color:#7c3aed}.hero{background:linear-gradient(135deg,#f5f3ff,#eff6ff);border-bottom:1px solid #e2e8f0;padding:3rem 2rem;text-align:center}.hero-inner{max-width:600px;margin:0 auto}.badge{display:inline-block;background:#ede9fe;color:#7c3aed;font-size:12px;font-weight:500;padding:4px 14px;border-radius:20px;margin-bottom:1rem}.hero h1{font-size:2.2rem;font-weight:700;color:#1e1b4b;line-height:1.3;margin:0 0 1rem}.gradient{background:linear-gradient(90deg,#7c3aed,#2563eb);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero p{color:#64748b;font-size:1rem;line-height:1.7;margin:0}main{max-width:960px;margin:0 auto;padding:2rem 1.5rem}.section-title{font-size:16px;font-weight:600;color:#1e293b;margin:0 0 1.25rem}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}.card{background:#fff;border-radius:12px;border:1px solid #e2e8f0;overflow:hidden;text-decoration:none;display:block;transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #00000014}.card-accent{height:4px}.accent-0{background:linear-gradient(90deg,#7c3aed,#a78bfa)}.accent-1{background:linear-gradient(90deg,#2563eb,#60a5fa)}.accent-2{background:linear-gradient(90deg,#0d9488,#2dd4bf)}.card-body{padding:1rem}.card-tag{display:inline-block;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;padding:3px 8px;border-radius:6px;margin-bottom:8px}.tag-0{background:#ede9fe;color:#7c3aed}.tag-1{background:#eff6ff;color:#2563eb}.tag-2{background:#f0fdfa;color:#0d9488}.card h3{font-size:15px;font-weight:600;color:#1e293b;line-height:1.4;margin:0 0 8px}.card p{font-size:13px;color:#64748b;line-height:1.6;margin:0 0 12px}.card-footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #f1f5f9;padding-top:10px}.card-date{font-size:12px;color:#94a3b8}.card-btn{font-size:13px;color:#7c3aed;font-weight:500}.empty{color:#94a3b8;font-size:14px;text-align:center;padding:2rem}.article-header{background:linear-gradient(135deg,#f5f3ff,#eff6ff);border:1px solid #e2e8f0;border-radius:16px;padding:2rem;text-align:center;margin-bottom:2rem}.article-badge{display:inline-block;background:#ede9fe;color:#7c3aed;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;padding:4px 12px;border-radius:20px;margin-bottom:1rem}.article-header h1{font-size:1.9rem;font-weight:700;color:#1e1b4b;line-height:1.3;margin:0 0 .75rem}.article-description{color:#64748b;font-size:1rem;line-height:1.7;margin:0 0 1rem}.article-date{font-size:13px;color:#94a3b8}.prose{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:2rem;color:#1e293b;font-size:1rem;line-height:1.8}.prose h1{display:none}.prose h2{font-size:1.4rem;font-weight:700;color:#1e1b4b;margin:2rem 0 .75rem;padding-bottom:.5rem;border-bottom:2px solid #ede9fe}.prose h3{font-size:1.1rem;font-weight:600;color:#1e1b4b;margin:1.5rem 0 .5rem}.prose p{margin:0 0 1.25rem}.prose a{color:#7c3aed;text-decoration:underline}.prose strong{color:#1e1b4b;font-weight:600}.prose ul,.prose ol{padding-left:1.5rem;margin:0 0 1.25rem}.prose li{margin-bottom:.5rem}.prose blockquote{border-left:4px solid #7c3aed;background:#f5f3ff;padding:1rem 1.25rem;border-radius:0 8px 8px 0;margin:1.5rem 0;color:#4c1d95;font-style:italic}@media(max-width:720px){header{padding:0 1rem}.nav-links{gap:1rem}main{padding:1rem}.hero{padding:2rem 1rem}.article-header{padding:1.5rem 1rem}.prose{padding:1.25rem}.article-header h1{font-size:1.5rem}}