*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;line-height:1.6;background:#ffffff;color:#1a1a1a;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container{max-width:1200px;margin:0 auto;padding:0 24px}header{background:#ffffff;border-bottom:1px solid #e5e5e5;padding:32px 0;position:relative;z-index:1000}.header-content{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:24px;position:relative}.header-left{display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.tagline-centered{position:absolute;left:50%;transform:translateX(-50%);text-align:center;margin-top:0;top:2.5rem}.header-right{display:flex;gap:8px;align-items:center}.language-switcher{display:flex;gap:8px;align-items:center}.logo{font-size:2.5rem;font-weight:700;color:#1a1a1a;margin-bottom:8px;letter-spacing:-0.02em;line-height:1.2}header h1{font-size:2.5rem;font-weight:700;color:#1a1a1a;margin-bottom:8px;letter-spacing:-0.02em}header .tagline,.tagline{font-size:1.25rem;color:#666;font-weight:400;margin:0;line-height:1.5;text-align:center;width:100%}.language-switcher{display:flex;gap:8px;align-items:center;margin-top:0;padding-top:0}.lang-btn{padding:8px 16px;background:transparent;border:1px solid #e5e5e5;border-radius:6px;font-size:0.875rem;font-weight:500;color:#666;cursor:pointer;transition:all 0.3s ease;text-decoration:none;display:inline-block}.lang-btn:hover{border-color:#4285F4;color:#4285F4}.lang-btn.active{background:#4285F4;border-color:#4285F4;color:#ffffff}.logo .badge{background:#4285F4;color:#ffffff;padding:4px 12px;border-radius:12px;font-size:0.75rem;font-weight:600;margin-left:12px;border:1px solid #3367d6;display:inline-block;vertical-align:middle}.docs-nav a:hover{color:#4285F4}#hero{padding:80px 0 100px;text-align:center;background:#fafafa}#hero h2{font-size:3rem;font-weight:700;color:#1a1a1a;margin-bottom:24px;letter-spacing:-0.03em;line-height:1.2}.hero-description{font-size:1.25rem;color:#666;max-width:700px;margin:0 auto 60px;line-height:1.7}.browser-badges{display:flex;justify-content:center;align-items:center;gap:32px;flex-wrap:wrap;margin-top:48px}.browser-badge{display:flex;align-items:center;justify-content:center;padding:20px 40px;border-radius:50px;text-decoration:none;transition:all 0.3s ease;cursor:pointer;position:relative;box-shadow:0 4px 12px rgba(0,0,0,0.12);background:#ffffff;border:3px solid transparent;min-width:140px;font-weight:600}.browser-badge:hover{transform:translateY(-4px) scale(1.05);box-shadow:0 12px 32px rgba(0,0,0,0.2)}.browser-badge.chrome{border-color:#4285F4}.browser-badge.chrome:hover{background:#4285F4}.browser-badge.opera{border-color:#FF1B2D}.browser-badge.opera:hover{background:#FF1B2D}.browser-badge.firefox{border-color:#FF7139}.browser-badge.firefox:hover{background:#FF7139}.browser-badge.edge{border-color:#0078D7}.browser-badge.edge:hover{background:#0078D7}.browser-badge.active{animation:bounce 1s ease-in-out infinite;border-width:3px;box-shadow:0 6px 20px rgba(66,133,244,0.3)}.browser-badge.chrome:hover .browser-name,.browser-badge.opera:hover .browser-name,.browser-badge.firefox:hover .browser-name,.browser-badge.edge:hover .browser-name{color:#ffffff}.browser-name{font-size:1.125rem;font-weight:700;color:#1a1a1a;transition:color 0.3s ease;letter-spacing:0.02em}@keyframes bounce{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-10px) scale(1.02)}}#video{padding:100px 0;background:#ffffff}#video h3{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:48px;color:#1a1a1a;letter-spacing:-0.02em}.video-wrapper{position:relative;width:100%;max-width:900px;margin:0 auto;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,0.1)}.video-wrapper iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none}#video-demos{padding:100px 0;background:#ffffff}#video-demos h3{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:48px;color:#1a1a1a;letter-spacing:-0.02em}.video-tabs{display:flex;justify-content:center;gap:8px;margin-bottom:32px}.video-tab{padding:12px 32px;background:transparent;border:2px solid #e5e5e5;border-radius:8px;font-size:1rem;font-weight:600;color:#666;cursor:pointer;transition:all 0.3s ease}.video-tab:hover{border-color:#4285F4;color:#4285F4}.video-tab.active{background:#4285F4;border-color:#4285F4;color:#ffffff}.video-container{position:relative;max-width:900px;margin:0 auto;border-radius:12px;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,0.1)}.demo-video{width:100%;display:none;border-radius:12px}.demo-video.active{display:block}#screenshots{padding:100px 0;background:#fafafa}#screenshots h3{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:64px;color:#1a1a1a;letter-spacing:-0.02em}.carousel{position:relative;max-width:1000px;margin:0 auto}.carousel-container{position:relative;width:100%;overflow:hidden;border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,0.1)}.carousel-track{display:flex;transition:transform 0.5s ease}.carousel-item{min-width:100%;opacity:0;transition:opacity 0.5s ease;display:none}.carousel-item.active{opacity:1;display:block}.carousel-item img{width:100%;height:auto;display:block;object-fit:contain}.screenshot-placeholder{width:100%;padding-bottom:56.25%;background:linear-gradient(135deg, #e5e5e5 0%, #f5f5f5 100%);display:flex;align-items:center;justify-content:center;color:#999;font-size:1.5rem;font-weight:500;border-radius:12px;position:relative}.screenshot-placeholder::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="64" height="64" viewBox="0 0 24 24" fill="none" stroke="%23999" stroke-width="1.5"><rect x="3" y="3" width="18" height="18" rx="2"/><path d="M9 9h6v6H9z"/></svg>') center/64px no-repeat;opacity:0.3}.carousel-prev,.carousel-next{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,0.9);border:1px solid #e5e5e5;width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:#1a1a1a;cursor:pointer;transition:all 0.3s ease;z-index:10;box-shadow:0 2px 8px rgba(0,0,0,0.1)}.carousel-prev{left:-24px}.carousel-next{right:-24px}.carousel-prev:hover,.carousel-next:hover{background:#ffffff;border-color:#4285F4;color:#4285F4;box-shadow:0 4px 12px rgba(66,133,244,0.2);transform:translateY(-50%) scale(1.1)}.carousel-dots{display:flex;justify-content:center;gap:12px;margin-top:32px}.carousel-dot{width:10px;height:10px;border-radius:50%;background:#d0d0d0;border:none;cursor:pointer;transition:all 0.3s ease;padding:0}.carousel-dot.active{background:#4285F4;width:24px;border-radius:5px}.carousel-dot:hover{background:#999}#pricing{padding:100px 0;background:#fafafa}#pricing h3{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:64px;color:#1a1a1a;letter-spacing:-0.02em}.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(320px, 1fr));gap:32px;max-width:1000px;margin:0 auto 48px}.pricing-card{background:#ffffff;border-radius:16px;padding:48px 32px;box-shadow:0 4px 16px rgba(0,0,0,0.06);transition:all 0.3s ease;position:relative;border:2px solid #e5e5e5}.pricing-card:hover{transform:translateY(-8px);box-shadow:0 12px 32px rgba(0,0,0,0.12)}.pricing-card.featured{border-color:#4285F4;box-shadow:0 8px 24px rgba(66,133,244,0.15)}.pricing-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:#4285F4;color:#ffffff;padding:6px 20px;border-radius:20px;font-size:0.875rem;font-weight:600;white-space:nowrap}.pricing-header{text-align:center;margin-bottom:32px}.pricing-header h4{font-size:2rem;font-weight:700;color:#1a1a1a;margin-bottom:8px}.pricing-subtitle{font-size:1rem;color:#666}.pricing-price{text-align:center;margin-bottom:32px;padding-bottom:32px;border-bottom:1px solid #e5e5e5}.price-amount{font-size:3rem;font-weight:700;color:#1a1a1a;line-height:1}.price-period{font-size:1.25rem;color:#666;margin-left:4px}.price-monthly{display:block;font-size:0.875rem;color:#999;margin-top:4px}.pricing-features{list-style:none;margin-bottom:32px}.pricing-features li{padding:12px 0;font-size:1rem;color:#333;display:flex;align-items:flex-start;gap:12px}.feature-icon{font-size:1.25rem;font-weight:700;flex-shrink:0;width:24px;text-align:center;color:#4285F4}.pricing-features li.feature-disabled{color:#999}.pricing-features li.feature-disabled .feature-icon{color:#999}.pricing-button{display:block;width:100%;padding:16px 32px;text-align:center;text-decoration:none;border-radius:8px;font-weight:600;font-size:1.125rem;transition:all 0.3s ease;border:2px solid transparent}.free-button{background:#f5f5f5;color:#1a1a1a;border-color:#e5e5e5}.free-button:hover{background:#e5e5e5;transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.1)}.pro-button{background:#4285F4;color:#ffffff}.pro-button:hover{background:#3367D6;transform:translateY(-2px);box-shadow:0 6px 20px rgba(66,133,244,0.3)}.pricing-note{text-align:center;font-size:0.9375rem;color:#666;max-width:600px;margin:0 auto}#features{padding:100px 0;background:#ffffff}#features h3{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:64px;color:#1a1a1a;letter-spacing:-0.02em}.features-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));gap:32px;max-width:1200px;margin:0 auto}.feature-card{background:#ffffff;border-radius:12px;padding:32px;border:1px solid #e5e5e5;transition:all 0.3s ease;box-shadow:0 2px 8px rgba(0,0,0,0.04)}.feature-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,0.1);border-color:#4285F4}.feature-card h4{font-size:1.5rem;font-weight:600;margin-bottom:12px;color:#1a1a1a}.feature-benefit{font-size:1.125rem;font-weight:600;color:#4285F4;margin-bottom:12px}.feature-items{list-style:none;padding:0;margin:0}.feature-items li{font-size:1rem;color:#666;line-height:1.6;padding:6px 0;padding-left:20px;position:relative}.feature-items li::before{content:"•";position:absolute;left:0;color:#4285F4;font-size:1.2em}.feature-link{display:inline-block;margin-top:12px;color:#4285F4;font-weight:500;text-decoration:none}.feature-link:hover{text-decoration:underline}#demo{padding:100px 0;background:#fafafa}.demo-card{max-width:700px;margin:0 auto;text-align:center;padding:64px 48px;background:#ffffff;border-radius:16px;box-shadow:0 4px 16px rgba(0,0,0,0.06)}.demo-card h3{font-size:2rem;font-weight:700;margin-bottom:16px;color:#1a1a1a}.demo-card p{font-size:1.125rem;color:#666;margin-bottom:32px;line-height:1.7}.demo-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.demo-button{display:inline-block;padding:16px 32px;background:#4285F4;color:#ffffff;text-decoration:none;border-radius:8px;font-weight:600;font-size:1.125rem;transition:all 0.3s ease;border:2px solid #4285F4}.demo-button:hover{background:#3367D6;border-color:#3367D6;transform:translateY(-2px);box-shadow:0 6px 20px rgba(66,133,244,0.3)}.demo-button-secondary{background:transparent;color:#1a1a1a;border-color:#e5e5e5}.demo-button-secondary:hover{background:transparent;border-color:#4285F4;color:#4285F4;box-shadow:none}#faq{padding:100px 0;background:#ffffff}#faq h2,#faq h3{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:64px;color:#1a1a1a;letter-spacing:-0.02em}.faq-list{max-width:800px;margin:0 auto}.faq-item{border-bottom:1px solid #e5e5e5;margin-bottom:0}.faq-question{width:100%;padding:24px 0;background:none;border:none;text-align:left;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-size:1.125rem;font-weight:500;color:#1a1a1a;transition:color 0.3s ease}.faq-question:hover{color:#4285F4}.faq-icon{font-size:1.5rem;font-weight:300;color:#666;transition:transform 0.3s ease, color 0.3s ease;line-height:1}.faq-item.active .faq-icon{transform:rotate(45deg);color:#4285F4}.faq-answer{display:grid;grid-template-rows:0fr;transition:grid-template-rows 0.35s ease-out}.faq-answer>p{overflow:hidden;color:#666;line-height:1.7;font-size:1rem}.faq-item.active .faq-answer{grid-template-rows:1fr}.faq-item.active .faq-answer>p{padding-bottom:24px}.faq-answer .faq-refund-note{margin-top:10px;color:#666;font-size:0.9em}#use-cases{padding:100px 0;background:#ffffff}#use-cases h3{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:64px;color:#1a1a1a;letter-spacing:-0.02em}.use-cases-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));gap:32px;max-width:1200px;margin:0 auto}.use-case-card{background:#ffffff;border-radius:12px;padding:32px;border:1px solid #e5e5e5;transition:all 0.3s ease;box-shadow:0 2px 8px rgba(0,0,0,0.04)}.use-case-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,0.1);border-color:#4285F4}.use-case-card h4{font-size:1.5rem;font-weight:600;margin-bottom:12px;color:#1a1a1a}.use-case-benefit{font-size:1.125rem;font-weight:600;color:#4285F4;margin-bottom:12px}.use-case-items{list-style:none;padding:0;margin:0}.use-case-items li{font-size:1rem;color:#666;line-height:1.6;padding:6px 0;padding-left:20px;position:relative}.use-case-items li::before{content:"•";position:absolute;left:0;color:#4285F4;font-size:1.2em}#testimonials{padding:100px 0;background:#fafafa}#testimonials h3{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:64px;color:#1a1a1a;letter-spacing:-0.02em}.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(320px, 1fr));gap:32px;max-width:1200px;margin:0 auto}.testimonial-card{background:#ffffff;border-radius:12px;padding:32px;box-shadow:0 4px 16px rgba(0,0,0,0.06);border:1px solid #e5e5e5;transition:all 0.3s ease}.testimonial-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,0.12);border-color:#4285F4}.testimonial-text{font-size:1.125rem;color:#333;line-height:1.7;margin-bottom:24px}.testimonial-author{display:flex;flex-direction:column;gap:4px;padding-top:16px;border-top:1px solid #e5e5e5}.testimonial-author strong{font-size:1rem;font-weight:600;color:#1a1a1a}.testimonial-author span{font-size:0.875rem;color:#666}.testimonials-placeholder{text-align:center;padding:64px 32px;background:#f5f5f5;border-radius:12px;border:2px dashed #d0d0d0}.testimonials-placeholder p{font-size:1.125rem;color:#999;font-style:italic}footer{background:#1a1a1a;color:#ffffff;padding:64px 0 32px}.footer-content{display:grid;grid-template-columns:repeat(auto-fit, minmax(250px, 1fr));gap:48px;margin-bottom:48px}.footer-section h4{font-size:1.125rem;font-weight:600;margin-bottom:20px;color:#ffffff}.footer-links{display:flex;flex-direction:column;gap:12px}.footer-links a{color:#b0b0b0;text-decoration:none;font-size:0.9375rem;transition:color 0.3s ease}.footer-links a:hover{color:#ffffff}.footer-bottom{text-align:center;padding-top:32px;border-top:1px solid #2a2a2a}.footer-bottom p{color:#888;font-size:0.875rem}@media (max-width: 768px){header h1{font-size:2rem}#hero h2{font-size:2rem}.hero-description{font-size:1.125rem}.browser-badges{gap:24px}.browser-badge{padding:12px 24px;min-width:100px}.browser-name{font-size:0.8125rem}#features h3,#faq h3,#video h3,#screenshots h3,#use-cases h3,#testimonials h3{font-size:2rem}.carousel-prev,.carousel-next{width:40px;height:40px;font-size:1.25rem}.carousel-prev{left:-20px}.carousel-next{right:-20px}.feature-list{grid-template-columns:1fr;gap:32px}.demo-card{padding:48px 24px}.demo-card h3{font-size:1.75rem}#pricing h3{font-size:2rem}.pricing-grid{grid-template-columns:1fr;gap:24px}.pricing-card{padding:32px 24px}.browser-badge{padding:16px 32px;min-width:120px}.browser-name{font-size:1rem}.use-cases-grid,.testimonials-grid{grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));gap:24px}}@media (max-width: 480px){.container{padding:0 16px}header{padding:24px 0}.header-content{flex-direction:column;text-align:center}.language-switcher{justify-content:center}.footer-content{grid-template-columns:1fr;gap:32px;text-align:center}#hero{padding:60px 0 80px}.browser-badges{gap:16px}.browser-badge{padding:10px 20px;min-width:80px}.browser-name{font-size:0.75rem}.carousel-prev,.carousel-next{width:36px;height:36px;font-size:1rem}.carousel-prev{left:8px}.carousel-next{right:8px}.carousel-dots{margin-top:24px}.use-cases-grid,.testimonials-grid{grid-template-columns:1fr;gap:24px}.use-case-card,.testimonial-card{padding:24px}}