:root{--bg-primary: #f8f9fc;--bg-secondary: #ffffff;--bg-warm: #fffaf6;--text-primary: #2d3748;--text-secondary: #64748b;--text-muted: #94a3b8;--accent: #e8863a;--accent-hover: #d4752f;--accent-light: #fef4ed;--accent-glow: rgba(232, 134, 58, .2);--success: #10b981;--success-light: #ecfdf5;--info: #3b82f6;--info-light: #eff6ff;--warning: #f59e0b;--warning-light: #fffbeb;--danger: #ef4444;--danger-light: #fef2f2;--border: #e5e7eb;--border-light: #f1f5f9;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 12px rgba(0, 0, 0, .06);--shadow-lg: 0 12px 40px rgba(0, 0, 0, .08);--shadow-xl: 0 20px 60px rgba(0, 0, 0, .1);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 28px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:Nunito,sans-serif}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.bg-pattern{position:fixed;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(circle at 1px 1px,rgba(0,0,0,.03) 1px,transparent 0);background-size:32px 32px;pointer-events:none;z-index:0}nav{background:#ffffffe6;backdrop-filter:blur(12px);border-bottom:1px solid var(--border-light);padding:.875rem 2rem;position:sticky;top:0;z-index:100}.nav-content{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:.625rem;text-decoration:none}.logo img{width:44px;height:44px;border-radius:10px}.logo-text{font-family:Nunito,sans-serif;font-weight:800;font-size:1.2rem;color:var(--text-primary)}.nav-links{display:flex;gap:2rem;align-items:center}.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(--accent)}main{position:relative;z-index:1;max-width:1200px;margin:0 auto;padding:0 2rem}footer{background:var(--bg-secondary);border-top:1px solid var(--border);padding:2.5rem 2rem;position:relative;z-index:1;margin-top:4rem}.footer-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1.5rem}.footer-logo{display:flex;align-items:center;gap:.5rem}.footer-logo img{width:32px;height:32px;border-radius:8px}.footer-logo span{font-family:Nunito,sans-serif;font-weight:700;color:var(--text-primary);font-size:.95rem}.footer-links{display:flex;gap:2rem}.footer-links a{color:var(--text-secondary);text-decoration:none;font-size:.875rem;font-weight:500;transition:color .2s}.footer-links a:hover{color:var(--accent)}.footer-support{display:flex;align-items:center;gap:.5rem;color:var(--text-secondary);font-size:.875rem}.footer-support a{color:var(--accent);text-decoration:none;font-weight:600}.footer-support a:hover{text-decoration:underline}.btn-primary{display:inline-flex;align-items:center;gap:.5rem;background:var(--accent);color:#fff;padding:1rem 2rem;border-radius:var(--radius-md);font-size:1rem;font-weight:600;text-decoration:none;border:none;cursor:pointer;transition:all .2s;box-shadow:0 4px 14px var(--accent-glow),var(--shadow-sm)}.btn-primary:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 8px 24px var(--accent-glow),var(--shadow-md)}.btn-secondary{display:inline-flex;align-items:center;gap:.5rem;background:var(--bg-secondary);color:var(--text-primary);padding:1rem 2rem;border-radius:var(--radius-md);font-size:1rem;font-weight:600;text-decoration:none;border:1px solid var(--border);cursor:pointer;transition:all .2s}.btn-secondary:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-light)}.card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2rem;transition:all .25s}.card:hover{border-color:var(--accent);box-shadow:var(--shadow-lg)}.section-header{text-align:center;margin-bottom:3rem}.section-header h2{font-size:2rem;font-weight:800;color:var(--text-primary);margin-bottom:.5rem}.section-header p{color:var(--text-secondary);font-size:1.05rem}@media(max-width:768px){nav{padding:.75rem 1rem}.nav-links{gap:1rem}.nav-links a{font-size:.85rem}main{padding:0 1rem}.footer-content{flex-direction:column;text-align:center}.footer-links{gap:1.5rem}}@media(max-width:480px){.logo-text{display:none}}