*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #9b87f5;--primary-dark: #9b87f5;--primary-light: #ffffff;--primary-bg: rgba(155, 135, 245, .1);--text-primary: #1a1a1a;--text-secondary: #666666;--text-light: #888888;--bg-white: #ffffff;--bg-gray: #ffffff;--border-color: #e9ecef;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .1);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 25px rgba(0, 0, 0, .1);--border-radius: 12px;--transition: all .3s ease}html,body{height:100%}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:var(--text-primary);background-color:var(--bg-white);min-height:100vh;display:flex;flex-direction:column}.navbar{position:sticky;top:0;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border-color);z-index:1000;padding:1rem 0}.nav-container{max-width:1200px;margin:0 auto;padding:0 .5rem;display:flex;justify-content:space-between;align-items:center}.logo-container{display:flex;align-items:center;gap:.75rem;text-decoration:none}.logo{width:32px;height:32px;-o-object-fit:contain;object-fit:contain}.logo-text{font-size:1.5rem;font-weight:700;color:var(--text-primary);letter-spacing:-.02em}.nav-links{display:flex;align-items:center;gap:2rem}.nav-links a{text-decoration:none;color:var(--text-secondary);font-weight:500;transition:var(--transition)}.nav-links a:hover{color:var(--primary-color)}.cta-button{background:var(--primary-color)!important;color:#fff!important;padding:.75rem 1.5rem;border-radius:var(--border-radius);transition:var(--transition)}.cta-button:hover{background:var(--primary-dark)!important;transform:translateY(-1px);box-shadow:var(--shadow-md)}main{flex:1;display:flex;flex-direction:column}.hero{padding:4rem 0;background:linear-gradient(135deg,var(--primary-bg),rgba(255,255,255,.8));flex:1;display:flex;align-items:center}.hero-container{max-width:1200px;margin:0 auto;padding:0 2rem;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.hero-content h1{font-size:3.5rem;font-weight:700;line-height:1.1;color:var(--text-primary);margin-bottom:1.5rem;letter-spacing:-.02em}.hero-subtitle{font-size:1.25rem;color:var(--text-secondary);margin-bottom:2.5rem;line-height:1.6}.hero-buttons{display:flex;gap:1rem;flex-wrap:wrap}.primary-button,.secondary-button{text-decoration:none;padding:1rem 2rem;border-radius:var(--border-radius);font-weight:600;font-size:1.1rem;transition:var(--transition);display:inline-flex;align-items:center;gap:.5rem}.primary-button{background:var(--primary-color);color:#fff;box-shadow:var(--shadow-sm)}.primary-button:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.secondary-button{background:transparent;color:var(--primary-color);border:2px solid var(--primary-color)}.secondary-button:hover{background:var(--primary-color);color:#fff}.extension-preview{display:flex;justify-content:center;align-items:center}.browser-mockup{background:#fff;border-radius:var(--border-radius);box-shadow:var(--shadow-lg);overflow:hidden;width:100%;max-width:35rem;border:1px solid var(--border-color)}.browser-header{background:#f5f5f5;padding:1rem;border-bottom:1px solid var(--border-color)}.browser-dots{display:flex;gap:.5rem}.browser-dots span{width:12px;height:12px;border-radius:50%;background:#ddd}.browser-dots span:nth-child(1){background:#ff5f57}.browser-dots span:nth-child(2){background:#ffbd2e}.browser-dots span:nth-child(3){background:#28ca42}.browser-content{padding:2rem}.comment-example{background:var(--bg-gray);padding:1.5rem;border-radius:8px;position:relative}.comment-text{color:var(--text-secondary);margin-bottom:1rem;font-style:italic}.ai-badge{background:var(--primary-color);color:#fff;padding:.25rem .75rem;border-radius:20px;font-size:.875rem;font-weight:600;display:inline-block}.features{padding:6rem 0;background:var(--bg-white)}.features-container{max-width:1200px;margin:0 auto;padding:0 2rem;text-align:center}.features h2{font-size:2.5rem;font-weight:700;color:var(--text-primary);margin-bottom:3rem;letter-spacing:-.02em}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem}.feature-card{background:var(--bg-white);padding:2.5rem 2rem;border-radius:var(--border-radius);border:1px solid var(--border-color);transition:var(--transition);text-align:center}.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--primary-light)}.feature-icon{font-size:3rem;margin-bottom:1.5rem}.feature-card h3{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin-bottom:1rem}.feature-card p{color:var(--text-secondary);line-height:1.6}#getChrome,#getFirefox{padding:6rem 0;background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:#fff;text-align:center}.download-container{max-width:800px;margin:0 auto;padding:0 2rem}.download h2{font-size:2.5rem;font-weight:700;margin-bottom:1rem;letter-spacing:-.02em}.download p{font-size:1.25rem;margin-bottom:3rem;opacity:.9}.chrome-button{display:inline-flex;align-items:center;gap:1rem;background:#fff;color:var(--primary-color);text-decoration:none;padding:1.25rem 2.5rem;border-radius:var(--border-radius);font-weight:600;font-size:1.2rem;transition:var(--transition);box-shadow:var(--shadow-md)}.chrome-button img{width:24px;height:24px}.chrome-button:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);background:#f8f9fa}.download-note{margin-top:2rem;font-size:.95rem;opacity:.8}footer{background:var(--text-primary);color:#fff;padding:1.5rem 0 .75rem}.footer-container{max-width:1200px;margin:0 auto;padding:0 2rem}.footer-content{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.footer-logo{display:flex;align-items:center;gap:.75rem}.footer-logo .logo-text{color:#fff}.footer-links{display:flex;gap:2rem}.footer-links a{color:#ccc;text-decoration:none;transition:var(--transition)}.footer-links a:hover{color:var(--primary-light)}.footer-bottom{text-align:center;padding-top:1rem;border-top:1px solid #333;color:#ccc}@media (max-width: 768px){.nav-container{padding:0 1rem}.nav-links{gap:1rem}.hero-container{grid-template-columns:1fr;gap:3rem;text-align:center}.hero-content h1{font-size:2.5rem}.hero-buttons{justify-content:center}.features-grid{grid-template-columns:1fr;gap:1.5rem}.footer-content{flex-direction:column;gap:2rem;text-align:center}.footer-links{flex-wrap:wrap;justify-content:center}}@media (max-width: 480px){.hero-content h1{font-size:2rem}.hero-subtitle{font-size:1.1rem}.features h2,.download h2{font-size:2rem}.feature-card{padding:2rem 1.5rem}}