@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap";.theme-toggle{position:fixed;top:2rem;right:2rem;width:48px;height:48px;background:var(--glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:12px;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:100;transition:var(--transition)}.theme-toggle:hover{background:var(--surface);transform:scale(1.1)}.theme-toggle svg{width:20px;height:20px;color:var(--text)}:root{--primary: #ff3c00;--primary-glow: rgba(255, 60, 0, .1);--secondary: #d33200;--accent: #00a061;--background: #ffffff;--surface: #f7f9fa;--text: #1c2127;--text-muted: #57606a;--border: #d0d7de;--glass: rgba(255, 255, 255, .8);--card-bg: #ffffff;--gradient-start: #f6f8fa;--gradient-end: #ebeff2;--transition: all .2s ease;--shadow: 0 1px 3px rgba(0,0,0,.12), 0 1px 2px rgba(0,0,0,.24);--radius: 8px;--mono: "JetBrains Mono", monospace}[data-theme=dark]{--background: #0b0b0b;--surface: #161616;--text: #e0e0e0;--text-muted: #888888;--border: #222222;--glass: rgba(11, 11, 11, .8);--card-bg: #111111;--primary: #21def7;--primary-glow: rgba(33, 222, 247, .2);--gradient-start: #0f0f0f;--gradient-end: #1a1a1a;--shadow: 0 4px 20px rgba(0, 0, 0, .5);--accent: #34d399}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,sans-serif;background-color:var(--background);color:var(--text);line-height:1.5;overflow-x:hidden}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 0% 0%,var(--primary-glow) 0%,transparent 50%),radial-gradient(circle at 100% 100%,var(--primary-glow) 0%,transparent 50%);z-index:-1;opacity:.5}.container{max-width:900px;margin:0 auto;padding:4rem 2rem}h1{font-size:2.5rem;font-weight:700;margin-bottom:.5rem;color:var(--text);letter-spacing:-.01em}h2{font-size:1.25rem;font-weight:600;color:var(--text);margin-bottom:1.5rem;display:flex;align-items:center;gap:.75rem;border-bottom:1px solid var(--border);padding-bottom:.75rem}.hero{text-align:center;margin-bottom:4rem}.greeting{font-size:.875rem;font-family:var(--mono);color:var(--primary);text-transform:uppercase;letter-spacing:.1em;margin-bottom:1rem;display:block}.badge{display:inline-flex;align-items:center;gap:.5rem;background:var(--surface);border:1px solid var(--border);padding:.5rem 1rem;border-radius:20px;font-size:.875rem;font-weight:600;margin-top:1.5rem;color:var(--text)}.badge-pulse{width:8px;height:8px;background:var(--primary);border-radius:50%;animation:pulse 2s infinite}@keyframes pulse{0%{transform:scale(.95);box-shadow:0 0 0 0 var(--primary-glow)}70%{transform:scale(1);box-shadow:0 0 0 10px #0000}to{transform:scale(.95);box-shadow:0 0 #0000}}.video-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-bottom:3rem;box-shadow:var(--shadow);transition:var(--transition)}.video-card:hover{border-color:var(--primary);box-shadow:0 8px 30px var(--primary-glow)}.video-placeholder{width:100%;aspect-ratio:16/9;background:linear-gradient(#0000004d,#0000004d),url(perplexity\ pro.avif);background-size:cover;background-position:center;background-repeat:no-repeat;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;cursor:pointer;text-decoration:none;color:#fff;transition:var(--transition)}.video-placeholder:hover{transform:scale(1.01)}.play-button{width:80px;height:80px;background:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 0 30px var(--primary-glow);transition:var(--transition);margin-bottom:1rem}.video-placeholder:hover .play-button{transform:scale(1.1);background:var(--primary)}.play-button svg{width:32px;height:32px;fill:#fff;margin-left:4px}.instructions{display:grid;gap:1.5rem;margin-bottom:4rem}.step-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;display:flex;gap:1.25rem;transition:var(--transition)}.step-card:hover{border-color:var(--primary)}.step-number{width:32px;height:32px;background:var(--surface);border:1px solid var(--border);color:var(--primary);border-radius:6px;display:flex;align-items:center;justify-content:center;font-weight:600;font-family:var(--mono);font-size:.875rem;flex-shrink:0}.step-content strong{color:var(--text);display:block;margin-bottom:.25rem}.tip-box{margin-top:1rem;padding:.75rem 1rem;background:var(--surface);border:1px solid var(--border);border-left:3px solid var(--primary);border-radius:4px;font-size:.875rem;font-family:var(--mono)}.tip-box strong{color:var(--primary)}.info-section{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:4rem}.info-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem}.info-card.important{border-left:4px solid #ef4444}.info-card.warranty{border-left:4px solid var(--accent)}.info-card h4{margin-bottom:1rem;display:flex;align-items:center;gap:.5rem;font-size:1rem;font-weight:600}.info-card.important h4{color:#ef4444}.info-card.warranty h4{color:var(--accent)}.info-card ul{list-style:none}.info-card li{margin-bottom:.5rem;padding-left:1.25rem;position:relative;font-size:.875rem;color:var(--text-muted)}.info-card li:before{content:"→";position:absolute;left:0;color:var(--border);font-family:var(--mono)}.info-card strong{color:var(--text)}.warranty-banner{background:var(--surface);border:1px solid var(--border);padding:2.5rem;border-radius:var(--radius);text-align:center;margin-bottom:3rem}.cta-button{display:inline-block;padding:.75rem 1.5rem;background:var(--primary);color:#fff;text-decoration:none;font-weight:600;border-radius:6px;margin-top:1.25rem;transition:var(--transition)}.cta-button:hover{opacity:.9;transform:translateY(-1px)}footer{text-align:center;padding:4rem 0;border-top:1px solid var(--border);color:var(--text-muted)}.moonshot{color:var(--text);font-weight:600;display:block;margin-top:.5rem}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes shine{0%{transform:translate(-100%)}to{transform:translate(100%)}}@media (max-width: 768px){h1{font-size:2.25rem}.container{padding:2rem 1rem}.info-section{grid-template-columns:1fr}.hero{margin-bottom:3rem}}