*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{--bg-primary:#0a0a0f;--bg-secondary:#12121a;--bg-card:#16161f;--bg-elevated:#1a1a25;--text-primary:#ffffff;--text-secondary:#a0a0b0;--text-muted:#606070;--accent:#7c4dff;--accent-light:#9d7aff;--accent-glow:rgba(124,77,255,0.3);--success:#1db954;--border:#2a2a35;--border-light:#3a3a45}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(10,10,15,0.85);backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}
.nav-container{max-width:1200px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text-primary);font-weight:600;font-size:15px}
.logo-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--accent),#00e5ff);border-radius:8px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.logo-icon img{width:100%;height:100%;object-fit:cover}
.logo-icon.small{width:24px;height:24px;border-radius:6px}
.nav-links{display:flex;gap:32px}
.nav-links a{text-decoration:none;color:var(--text-secondary);font-size:14px;font-weight:500;transition:color 0.2s}
.nav-links a:hover{color:var(--text-primary)}
.nav-btn{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);text-decoration:none;font-size:13px;font-weight:500;transition:all 0.2s}
.nav-btn:hover{background:var(--bg-elevated);border-color:var(--border-light)}
.hero{min-height:100vh;display:flex;align-items:center;padding:120px 24px 80px;position:relative;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.gradient-orb{position:absolute;border-radius:50%;filter:blur(100px);opacity:0.4}
.orb-1{width:600px;height:600px;background:var(--accent);top:-200px;left:-100px}
.orb-2{width:500px;height:500px;background:#00e5ff;bottom:-150px;right:-100px;opacity:0.25}
.grid-overlay{position:absolute;inset:0;background-image:linear-gradient(var(--border) 1px,transparent 1px),linear-gradient(90deg,var(--border) 1px,transparent 1px);background-size:60px 60px;opacity:0.3}
.hero-content{position:relative;z-index:1;flex:1;max-width:600px}
.hero-badge{display:inline-block;padding:6px 14px;background:var(--bg-card);border:1px solid var(--border);border-radius:20px;font-size:12px;font-weight:500;color:var(--text-secondary);margin-bottom:24px}
.hero h1{font-size:clamp(40px,6vw,64px);font-weight:800;line-height:1.1;letter-spacing:-0.03em;margin-bottom:20px}
.hero-subtitle{font-size:18px;color:var(--text-secondary);max-width:480px;margin-bottom:32px}
.hero-actions{display:flex;gap:16px;margin-bottom:48px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 28px;border-radius:10px;font-size:15px;font-weight:600;text-decoration:none;transition:all 0.25s;cursor:pointer;border:none}
.btn svg{width:18px;height:18px}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-light));color:white;box-shadow:0 4px 24px var(--accent-glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px var(--accent-glow)}
.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border)}
.btn-secondary:hover{background:var(--bg-elevated);border-color:var(--border-light)}
.btn-ghost{background:transparent;color:var(--text-primary);border:1px solid var(--border)}
.btn-ghost:hover{background:var(--bg-card)}
.btn-large{padding:18px 36px;font-size:16px}
.hero-stats{display:flex;gap:40px}
.stat{display:flex;flex-direction:column}
.stat-value{font-size:20px;font-weight:700;color:var(--text-primary)}
.stat-label{font-size:13px;color:var(--text-muted)}
.hero-visual{position:relative;z-index:1;flex:1;display:flex;justify-content:center;align-items:center}
.device-mockup{display:flex;align-items:center;gap:40px;transform:perspective(1000px) rotateY(-5deg)}
.phone-frame{width:120px;height:240px;background:var(--bg-card);border-radius:24px;border:2px solid var(--border);position:relative;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,0.4)}
.phone-notch{position:absolute;top:8px;left:50%;transform:translateX(-50%);width:40px;height:6px;background:var(--bg-primary);border-radius:10px}
.phone-screen{position:absolute;inset:16px 8px 8px;background:var(--bg-secondary);border-radius:12px;overflow:hidden}
.monitor-frame{width:320px;height:200px;background:var(--bg-card);border-radius:12px;border:2px solid var(--border);position:relative;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,0.5)}
.monitor-screen{position:absolute;inset:8px;background:var(--bg-secondary);border-radius:6px;overflow:hidden}
.monitor-stand{position:absolute;bottom:-30px;left:50%;transform:translateX(-50%);width:80px;height:40px;background:var(--bg-card);border-radius:0 0 8px 8px;border:2px solid var(--border);border-top:none}
.screen-ui{height:100%;display:flex;flex-direction:column}
.taskbar{height:20px;background:var(--bg-elevated);display:flex;align-items:center;justify-content:space-between;padding:0 8px;margin-top:auto}
.screen-ui.large .taskbar{height:28px;padding:0 12px}
.taskbar-start{width:12px;height:12px;background:var(--accent);border-radius:3px;opacity:0.8}
.screen-ui.large .taskbar-start{width:16px;height:16px}
.taskbar-apps{display:flex;gap:6px}
.app-icon{width:10px;height:10px;background:var(--border-light);border-radius:2px}
.app-icon.active{background:var(--success)}
.screen-ui.large .app-icon{width:14px;height:14px}
.taskbar-tray{width:30px;height:8px;background:var(--border);border-radius:2px}
.screen-ui.large .taskbar-tray{width:50px;height:12px}
.desktop-windows{flex:1;padding:8px;position:relative}
.window{position:absolute;background:var(--bg-card);border-radius:6px;border:1px solid var(--border);overflow:hidden}
.window-1{width:50%;height:60%;top:10px;left:5px}
.window-2{width:45%;height:50%;top:25px;right:5px}
.window-main{width:90%;height:85%;top:5%;left:5%}
.window-header{height:16px;background:var(--bg-elevated);display:flex;align-items:center;padding:0 6px}
.window-dots{display:flex;gap:3px}
.window-dots span{width:6px;height:6px;border-radius:50%;background:var(--border-light)}
.window-dots span:first-child{background:#ff5f57}
.window-dots span:nth-child(2){background:#febc2e}
.window-dots span:last-child{background:#28c840}
.window-content{padding:8px}
.content-lines{display:flex;flex-direction:column;gap:6px}
.line{height:4px;background:var(--border);border-radius:2px}
.line.short{width:60%}
.line.medium{width:80%}
.connection-beam{width:60px;height:2px;background:linear-gradient(90deg,var(--accent),#00e5ff);border-radius:2px;position:relative}
.connection-beam::before{content:'';position:absolute;width:8px;height:8px;background:var(--accent);border-radius:50%;left:-4px;top:-3px;animation:pulse 2s infinite}
.connection-beam::after{content:'';position:absolute;width:8px;height:8px;background:#00e5ff;border-radius:50%;right:-4px;top:-3px;animation:pulse 2s infinite 0.5s}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:0.5;transform:scale(1.5)}}
.features{padding:120px 0;background:var(--bg-secondary)}
.section-header{text-align:center;margin-bottom:64px}
.section-tag{display:inline-block;padding:6px 14px;background:var(--accent-glow);color:var(--accent-light);border-radius:20px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:16px}
.section-header h2{font-size:clamp(32px,4vw,48px);font-weight:700;margin-bottom:12px;letter-spacing:-0.02em}
.section-header p{font-size:18px;color:var(--text-secondary);max-width:500px;margin:0 auto}
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:24px}
.feature-card{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:32px;transition:all 0.3s}
.feature-card:hover{border-color:var(--border-light);transform:translateY(-4px);box-shadow:0 20px 40px rgba(0,0,0,0.2)}
.feature-icon{width:56px;height:56px;background:linear-gradient(135deg,rgba(124,77,255,0.15),rgba(0,229,255,0.15));border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:20px}
.feature-icon svg{width:28px;height:28px;color:var(--accent-light)}
.feature-card h3{font-size:18px;font-weight:600;margin-bottom:10px}
.feature-card p{font-size:14px;color:var(--text-secondary);line-height:1.7}
.how-it-works{padding:120px 0}
.architecture-diagram{display:flex;align-items:center;justify-content:center;gap:20px;margin-bottom:64px;flex-wrap:wrap}
.arch-node{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:32px;text-align:center;min-width:200px;transition:all 0.3s}
.arch-node:hover{border-color:var(--accent);transform:translateY(-4px)}
.node-icon{width:64px;height:64px;background:var(--bg-elevated);border-radius:16px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}
.node-icon svg{width:32px;height:32px;color:var(--accent-light)}
.node-label{font-size:16px;font-weight:600;margin-bottom:4px}
.node-desc{font-size:12px;color:var(--text-muted)}
.arch-connector{display:flex;flex-direction:column;align-items:center;gap:8px}
.connector-line{width:80px;height:3px;background:var(--border);border-radius:2px;position:relative;overflow:hidden}
.data-packet{position:absolute;width:20px;height:100%;background:linear-gradient(90deg,transparent,var(--accent),transparent);animation:flow 2s linear infinite}
@keyframes flow{0%{left:-20px}100%{left:100%}}
.arch-connector span{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.1em}
.tech-stack{text-align:center}
.tech-stack h3{font-size:14px;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.15em;margin-bottom:24px}
.tech-items{display:flex;justify-content:center;gap:24px;flex-wrap:wrap}
.tech-item{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:16px 24px;display:flex;flex-direction:column;align-items:center;gap:4px}
.tech-name{font-size:15px;font-weight:600}
.tech-desc{font-size:12px;color:var(--text-muted)}
.setup{padding:120px 0;background:var(--bg-secondary)}
.steps-container{display:flex;flex-direction:column;gap:0;margin-bottom:64px;max-width:700px;margin-left:auto;margin-right:auto}
.step{display:flex;gap:24px;padding:32px 0;border-bottom:1px solid var(--border)}
.step:last-child{border-bottom:none}
.step-number{font-size:48px;font-weight:800;color:var(--accent);opacity:0.4;line-height:1;min-width:80px}
.step-content h3{font-size:18px;font-weight:600;margin-bottom:8px}
.step-content p{font-size:14px;color:var(--text-secondary);line-height:1.7}
.requirements{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:40px;max-width:700px;margin:0 auto}
.requirements h3{font-size:16px;font-weight:600;margin-bottom:24px;text-align:center}
.req-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}
.req-item{display:flex;align-items:center;gap:12px;padding:16px;background:var(--bg-elevated);border-radius:12px}
.req-item svg{width:20px;height:20px;color:var(--accent-light);flex-shrink:0}
.req-item span{font-size:14px;font-weight:500}
.developer{padding:120px 0}
.dev-card{display:flex;align-items:center;gap:48px;background:var(--bg-card);border:1px solid var(--border);border-radius:24px;padding:48px;max-width:800px;margin:0 auto}
.dev-avatar{position:relative;flex-shrink:0}
.dev-avatar img{width:140px;height:140px;border-radius:50%;object-fit:cover;border:3px solid var(--border)}
.avatar-ring{position:absolute;inset:-8px;border:2px solid var(--accent);border-radius:50%;opacity:0.5;animation:ring-pulse 3s ease-in-out infinite}
@keyframes ring-pulse{0%,100%{transform:scale(1);opacity:0.5}50%{transform:scale(1.05);opacity:0.8}}
.dev-info{flex:1}
.dev-tag{display:inline-block;padding:4px 12px;background:var(--accent-glow);color:var(--accent-light);border-radius:12px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:12px}
.dev-info h2{font-size:32px;font-weight:700;margin-bottom:12px}
.dev-info p{font-size:15px;color:var(--text-secondary);line-height:1.7;margin-bottom:24px}
.dev-links{display:flex;gap:16px;flex-wrap:wrap}
.dev-link{display:flex;align-items:center;gap:8px;padding:10px 18px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:10px;color:var(--text-primary);text-decoration:none;font-size:14px;font-weight:500;transition:all 0.2s}
.dev-link:hover{border-color:var(--accent);background:var(--bg-card)}
.dev-link svg{width:18px;height:18px}
.cta{padding:100px 0;background:linear-gradient(180deg,var(--bg-primary) 0%,var(--bg-secondary) 100%)}
.cta-content{text-align:center;max-width:600px;margin:0 auto}
.cta-content h2{font-size:clamp(28px,4vw,40px);font-weight:700;margin-bottom:12px}
.cta-content p{font-size:18px;color:var(--text-secondary);margin-bottom:32px}
.cta-actions{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}
.footer{padding:40px 0;border-top:1px solid var(--border)}
.footer-content{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:24px}
.footer-brand{display:flex;align-items:center;gap:8px;font-weight:600;font-size:14px}
.footer-links{display:flex;gap:24px}
.footer-links a{color:var(--text-muted);text-decoration:none;font-size:13px;transition:color 0.2s}
.footer-links a:hover{color:var(--text-primary)}
.footer-copy{font-size:13px;color:var(--text-muted)}
@media(max-width:900px){.hero{flex-direction:column;text-align:center;padding-top:100px}.hero-content{max-width:100%}.hero-subtitle{margin-left:auto;margin-right:auto}.hero-actions{justify-content:center}.hero-stats{justify-content:center}.hero-visual{margin-top:60px}.device-mockup{transform:none;scale:0.85}.nav-links{display:none}.dev-card{flex-direction:column;text-align:center}.dev-links{justify-content:center}.architecture-diagram{flex-direction:column}.arch-connector{transform:rotate(90deg);margin:20px 0}.connector-line{width:50px}}
@media(max-width:600px){.hero h1{font-size:36px}.hero-stats{flex-wrap:wrap;gap:24px}.features-grid{grid-template-columns:1fr}.device-mockup{flex-direction:column;gap:20px}.monitor-frame{width:280px}.phone-frame{width:100px;height:200px}.connection-beam{width:2px;height:40px}.step{flex-direction:column;gap:12px}.step-number{min-width:auto}.footer-content{flex-direction:column;text-align:center}}
.docs-float{position:fixed;bottom:24px;right:24px;display:flex;align-items:center;gap:14px;padding:14px 20px;background:linear-gradient(135deg,rgba(22,22,29,0.95),rgba(26,26,37,0.95));border:1px solid var(--border);border-radius:14px;text-decoration:none;color:var(--text-primary);backdrop-filter:blur(20px);box-shadow:0 8px 32px rgba(0,0,0,0.4),0 0 0 1px rgba(124,77,255,0.1);transition:all 0.3s ease;z-index:1000}
.docs-float:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,0.5),0 0 0 1px rgba(124,77,255,0.3);border-color:var(--accent)}
.docs-float-icon{width:42px;height:42px;background:linear-gradient(135deg,var(--accent),#00e5ff);border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.docs-float-icon svg{width:22px;height:22px;color:white}
.docs-float-content{display:flex;flex-direction:column;gap:2px}
.docs-float-title{font-size:14px;font-weight:600;color:var(--text-primary)}
.docs-float-sub{font-size:11px;color:var(--text-muted);white-space:nowrap}
.docs-float-arrow{width:24px;height:24px;color:var(--accent-light);transition:transform 0.3s ease;opacity:0.7}
.docs-float:hover .docs-float-arrow{transform:translateX(4px);opacity:1}
@media(max-width:600px){.docs-float{right:16px;bottom:16px;padding:12px 16px;gap:10px}.docs-float-icon{width:36px;height:36px}.docs-float-icon svg{width:18px;height:18px}.docs-float-title{font-size:13px}.docs-float-sub{font-size:10px}.docs-float-arrow{display:none}}