:root{--primary: #6366f1;--primary-light: #818cf8;--primary-dark: #4f46e5;--success: #22c55e;--success-bg: rgba(34, 197, 94, .1);--error: #ef4444;--error-bg: rgba(239, 68, 68, .1);--warning: #f59e0b;--bg-base: #0a0a0f;--bg-surface: #12121a;--bg-elevated: #1a1a24;--bg-hover: #22222e;--text-primary: #ffffff;--text-secondary: #a1a1aa;--text-muted: #71717a;--border: #27272a;--border-light: #3f3f46;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--shadow-sm: 0 1px 2px rgba(0,0,0,.3);--shadow-md: 0 4px 6px rgba(0,0,0,.3);--shadow-lg: 0 10px 15px rgba(0,0,0,.3);--shadow-glow: 0 0 40px rgba(99, 102, 241, .15);--font-sans: "Inter", system-ui, -apple-system, sans-serif}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{font-family:var(--font-sans);background:var(--bg-base);color:var(--text-primary);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;background:#0a0a0fcc;backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.navbar-container{max-width:1280px;margin:0 auto;padding:0 1.5rem;height:72px;display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:var(--text-primary);font-weight:700;font-size:1.25rem}.nav-links{display:flex;align-items:center;gap:2rem}.nav-links a{color:var(--text-secondary);text-decoration:none;font-size:.9rem;font-weight:500;transition:color .2s}.nav-links a:hover{color:var(--text-primary)}.mobile-menu-btn{display:none;background:none;border:none;color:var(--text-primary);cursor:pointer;padding:.5rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.875rem 1.75rem;border-radius:var(--radius-md);font-size:.95rem;font-weight:600;text-decoration:none;cursor:pointer;border:none;transition:all .2s}.btn-sm{padding:.625rem 1.25rem;font-size:.875rem}.btn-lg{padding:1rem 2rem;font-size:1rem}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 0 20px #6366f14d}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 0 30px #6366f166}.btn-secondary{background:transparent;color:var(--text-primary);border:1px solid var(--border-light)}.btn-secondary:hover{background:var(--bg-hover);border-color:var(--text-muted)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{color:var(--text-primary);background:var(--bg-hover)}section{padding:6rem 0}.container{max-width:1280px;margin:0 auto;padding:0 1.5rem}.section-header{text-align:center;max-width:800px;margin:0 auto 4rem}.section-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.375rem 1rem;background:var(--bg-elevated);border:1px solid var(--border);border-radius:100px;font-size:.85rem;color:var(--text-secondary);margin-bottom:1.5rem}h1{font-size:clamp(2.5rem,5vw,4rem);font-weight:800;line-height:1.1;letter-spacing:-.02em;margin-bottom:1.5rem}h2{font-size:clamp(2rem,4vw,2.75rem);font-weight:700;line-height:1.2;letter-spacing:-.02em;margin-bottom:1rem}h3{font-size:1.25rem;font-weight:600;line-height:1.4;margin-bottom:.75rem}h4{font-size:1rem;font-weight:600;margin-bottom:.5rem}.lead{font-size:1.25rem;color:var(--text-secondary);line-height:1.7}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.text-center{text-align:center}.card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2rem;transition:all .3s}.card:hover{border-color:var(--border-light);box-shadow:var(--shadow-lg)}.card-highlight{border-color:var(--primary);box-shadow:var(--shadow-glow)}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}.grid-6{display:grid;grid-template-columns:repeat(6,1fr);gap:1rem}.footer{background:var(--bg-surface);border-top:1px solid var(--border);padding:4rem 0 2rem}.footer-container{max-width:1280px;margin:0 auto;padding:0 1.5rem}.footer-main{display:grid;grid-template-columns:1.5fr 2fr;gap:4rem;margin-bottom:3rem}.footer-brand p{color:var(--text-secondary);margin-top:1rem;font-size:.95rem}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.footer-col h4{color:var(--text-primary);font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;margin-bottom:1rem}.footer-col a{display:block;color:var(--text-secondary);text-decoration:none;font-size:.9rem;padding:.35rem 0;transition:color .2s}.footer-col a:hover{color:var(--text-primary)}.footer-bottom{padding-top:2rem;border-top:1px solid var(--border);text-align:center}.footer-bottom p{color:var(--text-muted);font-size:.85rem}.badge{display:inline-flex;align-items:center;gap:.375rem;padding:.25rem .75rem;border-radius:100px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.025em}.badge-success{background:var(--success-bg);color:var(--success)}.badge-error{background:var(--error-bg);color:var(--error)}.badge-primary{background:#6366f11a;color:var(--primary-light)}.icon-box{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);font-size:1.5rem;margin-bottom:1rem}.icon-box-lg{width:64px;height:64px;font-size:2rem;border-radius:var(--radius-lg)}.divider{height:1px;background:var(--border);margin:2rem 0}@media(max-width:1024px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}.grid-6{grid-template-columns:repeat(3,1fr)}.footer-main{grid-template-columns:1fr;gap:3rem}}@media(max-width:768px){section{padding:4rem 0}.nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:var(--bg-surface);border-bottom:1px solid var(--border);flex-direction:column;padding:1rem;gap:.5rem}.nav-links.active{display:flex}.nav-links a{padding:.75rem 1rem;border-radius:var(--radius-md)}.nav-links a:hover{background:var(--bg-elevated)}.nav-links .btn{margin-top:.5rem}.navbar-container{position:relative}.mobile-menu-btn{display:block}.grid-2,.grid-3{grid-template-columns:1fr}.grid-4,.grid-6{grid-template-columns:repeat(2,1fr)}.footer-links{grid-template-columns:1fr 1fr;gap:1.5rem}}@media(max-width:480px){.grid-4,.grid-6,.footer-links{grid-template-columns:1fr}}