:root{--bg-main:#09090b;--bg-terminal:#000;--border:#27272a;--text-primary:#fafafa;--text-secondary:#a1a1aa;--text-muted:#52525b;--accent-orange:#ff6b00;--accent-green:#22c55e;--font-sans:"Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"Geist Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;--transition:all .2s cubic-bezier(.4, 0, .2, 1);--radius:6px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;background-color:var(--bg-main);color:var(--text-secondary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased}body{background:var(--bg-main);min-height:100vh}a{color:var(--text-primary);transition:var(--transition);text-decoration:none}a:hover{color:var(--text-primary);opacity:.8}#app{flex-direction:column;max-width:800px;min-height:100vh;margin:0 auto;padding:0 24px;display:flex}.app-header{justify-content:space-between;align-items:center;padding:40px 0;display:flex}.logo-text{font-family:var(--font-sans);color:var(--text-primary);letter-spacing:-.5px;font-size:18px;font-weight:700}.logo-cursor{color:var(--accent-orange);animation:1s step-end infinite blink}.nav-links{align-items:center;gap:16px;display:flex}.share-link,.github-link{color:var(--text-secondary);transition:var(--transition);font-size:14px}.share-link:hover,.github-link:hover{color:var(--text-primary)}.main-content{flex-direction:column;flex-grow:1;gap:80px;display:flex}.hero-section{text-align:center;flex-direction:column;align-items:center;gap:20px;padding-top:20px;display:flex}.hero-title{letter-spacing:-1.2px;color:var(--text-primary);max-width:600px;font-size:40px;font-weight:600;line-height:1.15}.hero-subtitle{color:var(--text-secondary);max-width:480px;font-size:16px;line-height:1.5}.install-switcher{-webkit-user-select:none;user-select:none;gap:16px;margin-top:8px;font-size:12.5px;display:flex}.switcher-tab{color:var(--text-secondary);cursor:pointer;transition:var(--transition);border-bottom:1px solid #0000;padding-bottom:2px}.switcher-tab:hover{color:var(--text-primary)}.switcher-tab.active{color:var(--text-primary);border-bottom-color:var(--text-primary);font-weight:500}.install-bar{background-color:var(--bg-terminal);border:1px solid var(--border);border-radius:var(--radius);font-family:var(--font-mono);justify-content:space-between;align-items:center;gap:10px;width:100%;max-width:420px;margin-top:10px;padding:10px 14px;font-size:13.5px;display:flex}.cmd-prompt{color:var(--text-muted);-webkit-user-select:none;user-select:none}.cmd-text{color:var(--text-primary);white-space:nowrap;scrollbar-width:none;text-align:left;flex-grow:1;overflow-x:auto}.cmd-text::-webkit-scrollbar{display:none}.copy-btn{color:var(--text-secondary);cursor:pointer;font-family:var(--font-sans);transition:var(--transition);background:0 0;border:none;border-radius:4px;align-items:center;gap:6px;padding:2px 6px;font-size:12px;display:flex}.copy-btn:hover{color:var(--text-primary)}.copy-btn.success{color:var(--accent-green)}.copy-icon{width:13px;height:13px}.terminal-container{flex-direction:column;width:100%;margin-top:24px;display:flex}.terminal-window{background-color:var(--bg-terminal);border:1px solid var(--border);border-radius:var(--radius);text-align:left;overflow:hidden;box-shadow:0 10px 30px #00000080}.terminal-header{border-bottom:1px solid var(--border);-webkit-user-select:none;user-select:none;background-color:#0c0c0e;align-items:center;padding:10px 14px;display:flex}.terminal-dots{gap:5px;margin-right:15px;display:flex}.dot{background-color:var(--border);border-radius:50%;width:6px;height:6px}.terminal-title{font-family:var(--font-mono);color:var(--text-muted);font-size:11px}.terminal-viewport{background-color:var(--bg-terminal);border-radius:0 0 var(--radius) var(--radius);justify-content:center;align-items:center;width:100%;display:flex;overflow:hidden}.demo-gif{width:100%;height:auto;display:block}.features-section{padding:20px 0}.features-list{border-top:1px solid var(--border);grid-template-columns:repeat(3,1fr);gap:32px;padding-top:40px;display:grid}.feature-item{flex-direction:column;gap:8px;display:flex}.feature-item h3{color:var(--text-primary);font-size:15px;font-weight:500}.feature-item p{color:var(--text-secondary);font-size:13px;line-height:1.5}.app-footer{border-top:1px solid var(--border);color:var(--text-muted);justify-content:space-between;align-items:center;margin-top:80px;padding:40px 0;font-size:13px;display:flex}.app-footer a{color:var(--text-secondary)}.footer-links{gap:16px;display:flex}.section-title{color:var(--text-primary);letter-spacing:-.2px;margin-bottom:20px;font-size:16px;font-weight:600}.shortcuts-section{border-top:1px solid var(--border);text-align:left;padding-top:40px}.shortcuts-grid{flex-direction:column;gap:12px;display:flex}.shortcut-row{grid-template-columns:140px 1fr;align-items:center;font-size:13px;display:grid}.shortcut-key{font-family:var(--font-mono);color:var(--text-primary);border:1px solid var(--border);background-color:#ffffff05;border-radius:4px;width:fit-content;padding:3px 6px;display:inline-block}.shortcut-desc{color:var(--text-secondary)}.faq-section{border-top:1px solid var(--border);text-align:left;padding-top:40px}.faq-list{flex-direction:column;gap:24px;display:flex}.faq-item{border-bottom:1px solid #ffffff05;padding-bottom:20px}.faq-item:last-child{border-bottom:none;padding-bottom:0}.faq-question{color:var(--text-primary);margin-bottom:6px;font-size:14px;font-weight:500}.faq-answer{color:var(--text-secondary);font-size:13px;line-height:1.55}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}@media (width<=768px){.hero-title{font-size:32px}.features-list{grid-template-columns:1fr;gap:24px}.shortcut-row{grid-template-columns:1fr;align-items:flex-start;gap:6px}.app-footer{text-align:center;flex-direction:column;gap:16px}}