:root{--bg: #0a0a0b;--bg-elevated: #111113;--bg-card: #161618;--fg: #ffffff;--fg-muted: #a1a1aa;--accent: #6b35ff;--accent-hover: #7d4aff;--border: #27272a;--radius: 12px;--radius-lg: 20px;--font-inter: "Inter", -apple-system, BlinkMacSystemFont, sans-serif}*{margin:0;padding:0;box-sizing:border-box}html{font-family:var(--font-inter);background:var(--bg);color:var(--fg);scroll-behavior:smooth}body{min-height:100vh;display:flex;flex-direction:column;line-height:1.6}a{color:inherit;text-decoration:none}.nav{position:sticky;top:0;background:#0a0a0be6;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border);z-index:100}.nav-container{max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}.nav-logo img{height:40px;width:auto}.nav-links{display:flex;gap:1.5rem;align-items:center;margin-left:auto}.nav-links a{color:var(--fg-muted);font-weight:500;font-size:.9rem;transition:color .2s ease;white-space:nowrap}.nav-links a:hover{color:var(--fg)}.nav-external{background:var(--accent);padding:.5rem 1rem;border-radius:var(--radius);color:var(--fg)!important;font-weight:500}.nav-external:hover{background:var(--accent-hover)}.footer{background:var(--bg-elevated);border-top:1px solid var(--border);padding:2rem;margin-top:auto}.footer-container{max-width:1200px;margin:0 auto;text-align:center}.footer-links{display:flex;justify-content:center;gap:2rem;margin-bottom:1rem;flex-wrap:wrap}.footer-links a{color:var(--fg-muted);transition:color .2s ease}.footer-links a:hover{color:var(--accent)}.footer-copy{color:var(--fg-muted);font-size:.875rem}.container{max-width:1200px;margin:0 auto;padding:4rem 2rem}.hero{text-align:center;padding:5rem 0 4rem;background:radial-gradient(ellipse 80% 60% at 50% 0%,rgba(107,53,255,.12),transparent),radial-gradient(ellipse 50% 40% at 85% 85%,rgba(0,210,255,.06),transparent),linear-gradient(180deg,#0d0d0ffa,#0a0a0b)}.hero h1{font-size:clamp(2.5rem,5vw,4rem);font-weight:700;margin-bottom:1rem;background:linear-gradient(135deg,var(--fg) 0%,var(--accent) 50%,#00d2ff 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero p{font-size:1.25rem;color:var(--fg-muted);max-width:600px;margin:0 auto 2rem}.search-box{max-width:600px;margin:2rem auto;position:relative}.search-box input{width:100%;padding:1.25rem 1.5rem 1.25rem 3rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);color:var(--fg);font-size:1.1rem;outline:none;transition:all .3s ease}.search-box input:focus{border-color:var(--accent);box-shadow:0 0 0 4px #6b35ff26}.search-box input::placeholder{color:var(--fg-muted)}.search-icon{position:absolute;left:1.25rem;top:50%;transform:translateY(-50%);color:var(--fg-muted)}.categories{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin:4rem 0}.category-card{background:linear-gradient(145deg,#141418,#0f0f11);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-lg);padding:2rem;transition:all .3s cubic-bezier(.4,0,.2,1);cursor:pointer}.category-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 20px 40px #6b35ff26}.category-icon{width:56px;height:56px;background:linear-gradient(135deg,var(--accent),var(--accent-hover));border-radius:var(--radius);display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;font-size:1.75rem}.category-card h3{font-size:1.25rem;margin-bottom:.5rem;font-weight:600}.category-card p{color:var(--fg-muted);font-size:.95rem;line-height:1.6}.cta-section{text-align:center;padding:4rem 3rem;background:linear-gradient(145deg,var(--bg-elevated),var(--bg));border:1px solid var(--border);border-radius:var(--radius-lg);margin-top:4rem}.cta-section h2{font-size:1.75rem;margin-bottom:1rem}.cta-section p{color:var(--fg-muted);margin-bottom:2rem;max-width:500px;margin-left:auto;margin-right:auto}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:1rem 2rem;background:linear-gradient(135deg,var(--accent),var(--accent-hover));color:var(--fg);font-weight:600;border-radius:var(--radius);transition:all .2s ease}.btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px #6b35ff4d}.btn-outline{background:transparent;border:1px solid var(--border)}.btn-outline:hover{border-color:var(--accent);background:#6b35ff1a}.btn-group{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}@media(max-width:768px){.nav-container{padding:1rem}.nav-links{display:none}.mobile-toggle,.mobile-menu{display:flex}.container{padding:2rem 1rem}.hero{padding:3rem 1rem 2rem}.categories{grid-template-columns:1fr}.cta-section{padding:3rem 1.5rem}}.mobile-toggle{display:none;flex-direction:column;justify-content:space-between;width:28px;height:20px;background:none;border:none;cursor:pointer;padding:4px;margin-left:1rem}@media(max-width:1100px){.nav-links{display:none}.mobile-toggle,.mobile-menu{display:flex}}.mobile-toggle span{display:block;width:100%;height:2px;background:#fff;transition:all .3s;transform-origin:center}.mobile-toggle.active span:nth-child(1){transform:translateY(9px) rotate(45deg)}.mobile-toggle.active span:nth-child(2){opacity:0}.mobile-toggle.active span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}.mobile-menu{display:none;position:fixed;top:65px;left:0;right:0;background:#0a0a0bfa;border-bottom:1px solid var(--border);padding:20px;flex-direction:column;gap:0;z-index:999}.mobile-menu.active{display:flex}.mobile-menu a{display:block;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.05);color:var(--fg-muted);font-size:16px;text-decoration:none}.mobile-menu a:hover{color:var(--fg)}.mobile-menu .nav-external{display:inline-block;margin-top:12px;text-align:center;padding:12px}