:root{--bg: #fbfbfd;--card-bg: #ffffff;--text: #1d1d1f;--text-secondary: #6e6e73;--accent: #0071e3;--accent-hover: #0066cc;--border: #e5e5e7;--radius: 16px;--radius-sm: 10px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .04);--shadow-md: 0 4px 16px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .1);--nav-blur: 20px;--font-display: "Sora", sans-serif;--font-mono: "JetBrains Mono", monospace;--max-width: 900px;--transition: .3s cubic-bezier(.25, .1, .25, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-display);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh;line-height:1.5}a{color:var(--accent);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--accent-hover)}button{font-family:var(--font-display);cursor:pointer;border:none;border-radius:980px;padding:12px 24px;font-size:15px;font-weight:500;transition:all var(--transition);background:none}button:disabled{opacity:.5;cursor:not-allowed}input{font-family:var(--font-display);font-size:15px;outline:none;border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 16px;transition:border-color var(--transition),box-shadow var(--transition);background:var(--card-bg);color:var(--text)}input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #0071e326}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-accent{background:var(--accent);color:#fff;padding:14px 32px;font-size:16px;font-weight:600}.btn-accent:hover{background:var(--accent-hover)}.btn-outline{background:var(--card-bg);color:var(--accent);border:1px solid var(--accent)}.btn-outline:hover{background:#0071e30f}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.nav{position:sticky;top:0;z-index:100;background:#fbfbfdcc;backdrop-filter:blur(var(--nav-blur));-webkit-backdrop-filter:blur(var(--nav-blur));border-bottom:1px solid var(--border);padding:16px 0}.nav-inner{max-width:var(--max-width);margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between}.nav-logo{font-size:18px;font-weight:700;color:var(--text);letter-spacing:-.02em}.nav-links{display:flex;gap:24px;align-items:center}.nav-links a,.nav-links button{font-size:14px;font-weight:500;color:var(--text-secondary);background:none;border:none;padding:6px 0}.nav-links a:hover,.nav-links button:hover{color:var(--text)}.nav-links .nav-cta{background:var(--accent);color:#fff;padding:8px 18px;border-radius:980px;font-size:13px}.nav-links .nav-cta:hover{background:var(--accent-hover);color:#fff}.hero-section{padding:100px 0 80px;text-align:center}.hero-title{font-size:52px;font-weight:700;letter-spacing:-.04em;line-height:1.1;margin-bottom:16px}.hero-subtitle{font-size:19px;color:var(--text-secondary);max-width:480px;margin:0 auto 40px;line-height:1.5}.input-group{display:flex;align-items:center;background:var(--card-bg);border:1px solid var(--border);border-radius:980px;padding:4px 4px 4px 20px;max-width:460px;margin:0 auto;transition:border-color var(--transition),box-shadow var(--transition)}.input-group:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px #0071e326}.input-prefix{font-size:14px;color:var(--text-secondary);font-family:var(--font-mono);white-space:nowrap}.input-group input{flex:1;border:none;background:none;padding:12px;font-size:16px;box-shadow:none;border-radius:0}.input-group input:focus{box-shadow:none}.input-group .btn-primary{white-space:nowrap;padding:14px 28px;font-size:15px;flex-shrink:0}.hero-error{color:#d32f2f;font-size:14px;margin-top:12px;min-height:20px}.examples-section{padding:80px 0}.examples-title{font-size:28px;font-weight:600;text-align:center;margin-bottom:40px;letter-spacing:-.02em}.examples-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:var(--max-width);margin:0 auto;padding:0 24px}.example-card{background:var(--card-bg);border-radius:var(--radius);border:1px solid var(--border);overflow:hidden;transition:box-shadow var(--transition),transform var(--transition)}.example-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.example-preview{height:180px;background:linear-gradient(135deg,#f5f5f7,#e8e8ed);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);font-size:13px;font-family:var(--font-mono)}.example-card{text-decoration:none;color:inherit;display:block}.example-preview.mock{flex-direction:column;gap:12px;padding:20px;align-items:stretch;justify-content:flex-start}.mock-profile{display:flex;gap:10px;align-items:center}.mock-avatar{width:36px;height:36px;border-radius:50%;background:#d2d2d7;flex-shrink:0}.mock-lines{flex:1;display:flex;flex-direction:column;gap:6px}.mock-lines i{display:block;height:8px;border-radius:4px;background:#d2d2d7}.mock-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.mock-grid span{height:34px;border-radius:8px;background:#fff;border:1px solid var(--border)}@media(max-width:560px){.hero-section{padding:64px 0 48px}.hero-title{font-size:38px}.input-group{flex-direction:column;align-items:stretch;border-radius:var(--radius);padding:8px;gap:8px}.input-prefix{text-align:center;padding-top:8px}.input-group input{text-align:center}.input-group .btn-primary{width:100%}.examples-section{padding:48px 0}.examples-grid,.pricing-cards{grid-template-columns:1fr}}.builder-preview-layout{max-width:1200px;margin:0 auto;padding:0 24px 40px}.example-info{padding:16px 20px}.example-username{font-size:15px;font-weight:600;color:var(--text)}.example-repos{font-size:13px;color:var(--text-secondary);margin-top:2px}.pricing-section{padding:80px 0}.pricing-title{font-size:28px;font-weight:600;text-align:center;margin-bottom:40px;letter-spacing:-.02em}.pricing-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;max-width:700px;margin:0 auto}.pricing-card{background:var(--card-bg);border-radius:var(--radius);border:1px solid var(--border);padding:32px}.pricing-card.pro{border-color:var(--accent);box-shadow:var(--shadow-md)}.pricing-name{font-size:20px;font-weight:600;margin-bottom:4px}.pricing-price{font-size:36px;font-weight:700;letter-spacing:-.03em;margin-bottom:20px}.pricing-price span{font-size:16px;font-weight:400;color:var(--text-secondary)}.pricing-features{list-style:none;display:flex;flex-direction:column;gap:12px;margin-bottom:28px}.pricing-features li{font-size:14px;color:var(--text-secondary);display:flex;align-items:center;gap:8px}.pricing-features li:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);flex-shrink:0}.footer{text-align:center;padding:40px 0;color:var(--text-secondary);font-size:13px;border-top:1px solid var(--border)}.footer a{color:var(--accent)}.loading-spinner{display:inline-block;width:20px;height:20px;border:2px solid transparent;border-top-color:currentColor;border-radius:50%;animation:spin .6s linear infinite;vertical-align:middle}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeUp .6s cubic-bezier(.25,.1,.25,1) both}@media(max-width:768px){.hero-title{font-size:36px}.hero-section{padding:60px 0 40px}.examples-grid,.pricing-cards{grid-template-columns:1fr}.input-group{flex-direction:column;border-radius:var(--radius);padding:8px;gap:8px}.input-group input,.input-group .btn-primary{width:100%}.input-prefix{padding:4px 0 0 8px}}.publishing-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:200;animation:fadeIn .3s ease}.publishing-modal{background:var(--card-bg);border-radius:20px;padding:40px;max-width:440px;width:90%;text-align:center;box-shadow:var(--shadow-lg);animation:scaleIn .3s cubic-bezier(.25,.1,.25,1)}.publishing-modal h2{font-size:22px;font-weight:600;margin-bottom:8px;letter-spacing:-.02em}.publishing-modal .subtitle{font-size:15px;color:var(--text-secondary);margin-bottom:24px}.publish-steps{display:flex;flex-direction:column;gap:12px;margin-bottom:24px;text-align:left}.publish-step{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--text-secondary);padding:10px 14px;border-radius:var(--radius-sm);background:#f5f5f7}.publish-step.active{background:#0071e30f;color:var(--text);font-weight:500}.publish-step.done{background:transparent;color:#34c759}.step-icon{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;flex-shrink:0}.publish-step.active .step-icon{background:var(--accent);color:#fff}.publish-step.done .step-icon{background:#34c759;color:#fff}.publish-result{padding:24px 0}.publish-result .result-url{font-family:var(--font-mono);font-size:18px;font-weight:600;color:var(--accent);margin:12px 0;display:block}.publish-result .result-icon{font-size:48px;margin-bottom:12px}.publish-error{color:#d32f2f;font-size:14px;margin-top:12px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}