:root{--bg: #090a0f;--surface: #11131c;--surface-hover: #171b29;--surface-muted: #151824;--border: #1e2235;--border-hover: #2b304c;--text: #f3f4f6;--text-muted: #9ca3af;--text-dim: #6b7280;--accent: #4f46e5;--accent-hover: #6366f1;--accent-active: #4338ca;--accent-soft: rgba(79, 70, 229, .1);--accent-soft-hover: rgba(79, 70, 229, .18);--accent-border: rgba(79, 70, 229, .25);--secondary: #06b6d4;--secondary-soft: rgba(6, 182, 212, .1);--secondary-border: rgba(6, 182, 212, .25);--mint: #10b981;--mint-soft: rgba(16, 185, 129, .1);--mint-border: rgba(16, 185, 129, .25);--success: #10b981;--success-bg: rgba(16, 185, 129, .08);--success-border: rgba(16, 185, 129, .2);--warning: #f59e0b;--warning-bg: rgba(245, 158, 11, .08);--warning-border: rgba(245, 158, 11, .2);--danger: #ef4444;--danger-bg: rgba(239, 68, 68, .08);--danger-border: rgba(239, 68, 68, .2);--max-width: 1200px;--radius-sm: 10px;--radius-md: 14px;--radius-lg: 22px;--glow-accent: 0 0 20px rgba(79, 70, 229, .15);--shadow-card: 0 4px 20px rgba(0, 0, 0, .3)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;background-color:var(--bg);color:var(--text);font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden}a{color:inherit;text-decoration:none;transition:color .2s ease,border-color .2s ease,background-color .2s ease}button,input,select,textarea{font-family:inherit;background:none;border:none;color:inherit}a:focus,button:focus,input:focus,select:focus,textarea:focus{outline:none}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent-hover);outline-offset:4px}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}.site-shell{min-height:100vh;display:flex;flex-direction:column}main{flex:1}.site-header,.site-footer,.hero-section,.how-it-works-section,.tools-grid-section,.projects-section,.principles-section,.page-hero,.qa-generator{width:min(calc(100% - 2.5rem),var(--max-width));margin:0 auto}.site-header{display:flex;align-items:center;justify-content:space-between;padding:1.5rem 0;border-bottom:1px solid var(--border);margin-bottom:2rem}.brand{display:flex;align-items:center;gap:.6rem;font-size:1.25rem;font-weight:800;letter-spacing:-.03em;color:var(--text)}.brand-logo{display:flex;align-items:center;justify-content:center;color:var(--accent)}.brand-logo img{display:block;width:1.25rem;height:1.25rem;object-fit:contain}.brand-text-accent{color:var(--accent-hover)}.site-nav{display:flex;align-items:center;gap:1.75rem}.site-nav a{font-size:.92rem;font-weight:500;color:var(--text-muted)}.site-nav a:hover{color:var(--text)}.nav-github{display:flex;align-items:center;gap:.25rem}.btn-header-cta{display:inline-flex;align-items:center;justify-content:center;padding:.6rem 1.1rem;font-size:.88rem;font-weight:600;border-radius:var(--radius-sm);background:var(--accent-soft);border:1px solid var(--accent-border);color:var(--accent-hover);transition:all .2s ease}.btn-header-cta:hover{background:var(--accent);color:#fff;box-shadow:0 0 12px #4f46e54d}.hero-section{display:grid;grid-template-columns:1.1fr 1fr;gap:3.5rem;align-items:center;padding:3.5rem 0 5.5rem}.hero-content{display:flex;flex-direction:column;align-items:flex-start}.hero-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.4rem .8rem;border-radius:99px;background:var(--accent-soft);border:1px solid var(--accent-border);margin-bottom:1.5rem}.badge-dot{width:6px;height:6px;border-radius:50%;background:var(--accent-hover);animation:pulse-dot 2s infinite}.badge-text{font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--accent-hover)}@keyframes pulse-dot{0%{transform:scale(.9);opacity:.6}50%{transform:scale(1.2);opacity:1}to{transform:scale(.9);opacity:.6}}.hero-title{font-size:clamp(2.8rem,6vw,4.5rem);font-weight:850;letter-spacing:-.04em;line-height:1.05;margin-bottom:1rem;background:linear-gradient(135deg,var(--text) 50%,var(--text-muted));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-subtitle{font-size:clamp(1.1rem,2vw,1.3rem);line-height:1.55;color:var(--text-muted);margin-bottom:2.2rem;max-width:48ch}.hero-actions{display:flex;gap:1rem;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.85rem 1.6rem;font-weight:600;font-size:.95rem;border-radius:var(--radius-md);transition:all .2s cubic-bezier(.16,1,.3,1);cursor:pointer}.btn-primary{background:var(--accent);color:#fff;border:1px solid var(--accent)}.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover);transform:translateY(-1px);box-shadow:0 4px 18px #4f46e559}.btn-primary:active{background:var(--accent-active);transform:translateY(0)}.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--surface-hover);border-color:var(--border-hover);transform:translateY(-1px)}.icon-github{opacity:.8}.hero-bento-grid{display:grid;grid-template-columns:repeat(6,1fr);grid-template-rows:auto auto auto;gap:1rem}.bento-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem;box-shadow:var(--shadow-card);transition:border-color .25s ease,transform .25s ease}.bento-card:hover{border-color:var(--border-hover)}.bento-tag{display:inline-block;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-dim);margin-bottom:.8rem}.card-qa-preview{grid-column:1 / 7;grid-row:1}.bento-card-header{display:flex;align-items:center;gap:.75rem;margin-bottom:1.25rem}.tool-icon-box{width:36px;height:36px;border-radius:var(--radius-sm);background:var(--accent-soft);color:var(--accent-hover);display:flex;align-items:center;justify-content:center}.tool-info-text h3{font-size:1rem;font-weight:700;letter-spacing:-.01em}.badge-status-active{font-size:.72rem;font-weight:600;color:var(--mint);background:var(--mint-soft);padding:.1rem .4rem;border-radius:4px}.mini-flow{display:flex;align-items:center;justify-content:space-between;gap:.5rem;background:var(--surface-muted);border:1px solid var(--border);padding:1rem;border-radius:var(--radius-md)}.flow-step{display:flex;flex-direction:column;gap:.4rem;flex:1}.step-label{font-size:.7rem;font-weight:600;color:var(--text-muted)}.step-preview-box{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:.5rem;min-height:44px;display:flex;flex-direction:column;justify-content:center}.step-preview-active{border-color:var(--accent-border);background:var(--accent-soft);align-items:center}.btn-mock-pulse{font-size:.72rem;font-weight:700;color:var(--accent-hover);position:relative}.btn-mock-pulse:after{content:"";position:absolute;width:8px;height:8px;border-radius:50%;background:var(--accent-hover);right:-12px;top:3px;animation:pulse-dot 1.5s infinite}.mock-line-item{display:flex;justify-content:space-between;font-size:.65rem}.mock-line-item span{color:var(--text-dim)}.mock-line-item strong{color:var(--text)}.mock-btn-row{display:flex;gap:.25rem}.mock-btn,.mock-btn-sec{flex:1;font-size:.6rem;font-weight:600;text-align:center;padding:.25rem 0;border-radius:4px}.mock-btn{background:var(--accent);color:#fff}.mock-btn-sec{background:var(--surface-muted);border:1px solid var(--border);color:var(--text-muted)}.flow-arrow{color:var(--text-dim);display:flex;align-items:center;justify-content:center;padding:0 .25rem}.card-formats{grid-column:1 / 4;grid-row:2;display:flex;flex-direction:column;justify-content:space-between}.formats-list{display:flex;gap:.4rem;flex-wrap:wrap}.format-badge-item{font-size:.75rem;font-weight:700;padding:.3rem .6rem;border-radius:6px;border:1px solid transparent}.badge-json{background:#e0b41a1a;color:#e0b41a;border-color:#e0b41a33}.badge-csv{background:#06b6d41a;color:#06b6d4;border-color:#06b6d433}.badge-txt{background:#10b9811a;color:#10b981;border-color:#10b98133}.card-data-preview{grid-column:4 / 7;grid-row:2;display:flex;flex-direction:column;justify-content:space-between}.code-preview-block{font-family:monospace;font-size:.72rem;line-height:1.4;background:var(--surface-muted);border:1px solid var(--border);padding:.6rem;border-radius:8px;overflow-x:auto}.code-key{color:#818cf8}.code-val{color:#34d399}.card-browser-run{grid-column:1 / 4;grid-row:3}.browser-chrome-mock{display:flex;align-items:center;gap:.6rem;background:var(--surface-muted);border:1px solid var(--border);border-bottom:none;border-radius:8px 8px 0 0;padding:.4rem .6rem}.browser-dots{display:flex;gap:3px}.browser-dots span{width:5px;height:5px;border-radius:50%;background:var(--text-dim)}.browser-address{font-size:.6rem;font-weight:500;color:var(--text-dim);background:var(--surface);border:1px solid var(--border);padding:.1rem .6rem;border-radius:4px;flex:1;text-align:center}.browser-card-body{background:var(--surface-muted);border:1px solid var(--border);border-radius:0 0 8px 8px;padding:.8rem;text-align:center;display:flex;flex-direction:column;align-items:center}.browser-lock-icon{color:var(--mint);margin-bottom:.5rem}.browser-card-body h4{font-size:.82rem;font-weight:700;margin-bottom:.25rem}.browser-card-body p{font-size:.72rem;color:var(--text-muted);line-height:1.4}.card-no-account{grid-column:4 / 7;grid-row:3;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.card-icon-header{width:32px;height:32px;border-radius:8px;background:var(--secondary-soft);color:var(--secondary);display:flex;align-items:center;justify-content:center;margin-bottom:.75rem}.card-no-account h4{font-size:.88rem;font-weight:700;margin-bottom:.4rem}.card-no-account p{font-size:.75rem;color:var(--text-muted);line-height:1.45}.section-heading{display:flex;flex-direction:column;align-items:center;text-align:center;margin-bottom:3.5rem}.section-eyebrow{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-hover);margin-bottom:.6rem}.section-heading h2{font-size:clamp(1.8rem,4vw,2.5rem);font-weight:800;letter-spacing:-.03em;margin-bottom:.75rem}.section-subtitle-text{font-size:1.05rem;color:var(--text-muted);max-width:50ch}.how-it-works-section{padding:5rem 0;border-top:1px solid var(--border)}.steps-layout{display:flex;align-items:flex-start;justify-content:space-between;gap:1.5rem}.step-item{flex:1;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:1.5rem;position:relative;display:flex;flex-direction:column;align-items:flex-start}.step-indicator{margin-bottom:1rem}.step-number{font-size:1.75rem;font-weight:800;color:var(--accent-hover);opacity:.9;letter-spacing:-.02em}.step-body h3{font-size:1.05rem;font-weight:700;margin-bottom:.5rem;letter-spacing:-.01em}.step-body p{font-size:.88rem;color:var(--text-muted);line-height:1.5}.step-connector{display:flex;align-items:center;justify-content:center;align-self:center;color:var(--text-dim);height:48px}.tools-grid-section{padding:5rem 0;border-top:1px solid var(--border)}.tools-grid-layout{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}.tool-grid-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2rem;display:flex;flex-direction:column;justify-content:space-between;min-height:250px;position:relative;box-shadow:var(--shadow-card);transition:all .3s cubic-bezier(.16,1,.3,1)}.tool-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.25rem}.tool-card-icon-wrapper{width:44px;height:44px;border-radius:var(--radius-sm);background:var(--border);color:var(--text-muted);display:flex;align-items:center;justify-content:center;transition:all .25s ease}.badge-card-ready{font-size:.75rem;font-weight:700;color:var(--mint);background:var(--mint-soft);border:1px solid var(--mint-border);padding:.25rem .6rem;border-radius:6px}.badge-card-planned{font-size:.75rem;font-weight:600;color:var(--text-muted);background:var(--border);border:1px solid transparent;padding:.25rem .6rem;border-radius:6px}.tool-card-content h3{font-size:1.25rem;font-weight:750;letter-spacing:-.02em;margin-bottom:.6rem}.tool-card-content p{font-size:.9rem;color:var(--text-muted);line-height:1.55;margin-bottom:1.5rem}.tool-card-action{display:inline-flex;align-items:center;gap:.4rem;font-size:.9rem;font-weight:700;color:var(--accent-hover);transition:gap .2s ease}.tool-active-card{cursor:pointer}.tool-active-card .tool-card-icon-wrapper{background:var(--accent-soft);color:var(--accent-hover)}.tool-active-card:hover{border-color:var(--accent-border);transform:translateY(-2px);box-shadow:0 8px 30px #4f46e51f}.tool-active-card:hover .tool-card-action{gap:.6rem}.tool-planned-card{border-style:dashed;opacity:.65}.tool-planned-card .tool-card-content h3{color:var(--text-muted)}.projects-section{padding:5rem 0;border-top:1px solid var(--border)}.projects-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:1.5rem}.project-card{position:relative;display:flex;flex-direction:column;gap:1rem;min-height:230px;padding:2rem;overflow:hidden;border-radius:var(--radius-lg);border:1px solid var(--accent-border);background:radial-gradient(circle at 15% 20%,rgba(37,99,235,.22),transparent 34%),linear-gradient(135deg,#0f172af5,#11131cf0);box-shadow:var(--shadow-card);transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}.project-card:after{content:"";position:absolute;inset:auto -12% -46% 40%;height:170px;transform:rotate(-18deg);background:linear-gradient(90deg,#2563eb14,#2563eb52);pointer-events:none}.project-card:hover{transform:translateY(-2px);border-color:#6366f180;box-shadow:0 12px 36px #2563eb24}.project-card-topline{position:relative;z-index:1;display:flex;flex-wrap:wrap;align-items:center;gap:.65rem}.project-status,.project-domain{display:inline-flex;align-items:center;min-height:28px;padding:.25rem .68rem;border-radius:999px;font-size:.72rem;font-weight:750}.project-status{color:#bfdbfe;background:#2563eb29;border:1px solid rgba(96,165,250,.24);text-transform:uppercase;letter-spacing:.06em}.project-domain{color:var(--text-muted);background:#0f172a9e;border:1px solid var(--border)}.project-card h3,.project-card p,.project-card-action{position:relative;z-index:1}.project-card h3{margin:0;font-size:clamp(2rem,1.45rem + 2vw,3.25rem);line-height:.95;font-weight:850;letter-spacing:-.05em}.project-card p{max-width:58ch;color:var(--text-muted);line-height:1.55}.project-card-action{display:inline-flex;align-items:center;gap:.4rem;margin-top:auto;color:var(--accent-hover);font-size:.92rem;font-weight:750}.principles-section{padding:5rem 0 7rem;border-top:1px solid var(--border)}.principles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.benefit-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:1.75rem;transition:border-color .25s ease}.benefit-card:hover{border-color:var(--border-hover)}.benefit-icon-wrapper{width:36px;height:36px;border-radius:8px;background:var(--border);color:var(--accent-hover);display:flex;align-items:center;justify-content:center;margin-bottom:1rem}.benefit-card h3{font-size:1.05rem;font-weight:700;margin-bottom:.5rem;letter-spacing:-.01em}.benefit-card p{font-size:.88rem;color:var(--text-muted);line-height:1.5}.site-footer{border-top:1px solid var(--border);padding:3.5rem 0 2rem;background:#07080c;width:100%!important;max-width:none!important}.footer-content{width:min(calc(100% - 2.5rem),var(--max-width));margin:0 auto;display:flex;justify-content:space-between;align-items:flex-start;gap:2rem;padding-bottom:2.5rem;border-bottom:1px solid var(--border)}.footer-brand-section{display:flex;flex-direction:column;gap:.5rem}.footer-tagline{font-size:.88rem;color:var(--text-muted);max-width:40ch}.footer-github-link{display:inline-flex;align-items:center;gap:.5rem;font-size:.9rem;font-weight:600;color:var(--text-muted);border:1px solid var(--border);padding:.5rem 1rem;border-radius:var(--radius-sm);background:var(--surface)}.footer-github-link:hover{color:var(--text);border-color:var(--border-hover);background:var(--surface-hover)}.footer-bottom{width:min(calc(100% - 2.5rem),var(--max-width));margin:0 auto;padding-top:2rem;display:flex;justify-content:space-between;align-items:center;gap:1.5rem}.footer-note{font-size:.8rem;color:var(--text-dim);max-width:70ch}.footer-copyright{font-size:.8rem;color:var(--text-dim);white-space:nowrap}.page-hero{padding:3.5rem 0 2rem;text-align:center;display:flex;flex-direction:column;align-items:center}.page-hero h1{font-size:clamp(2rem,5vw,3rem);font-weight:850;letter-spacing:-.03em;margin-bottom:.8rem;line-height:1.1}.page-hero p.lead{font-size:1.1rem;color:var(--text-muted);max-width:60ch;line-height:1.55;margin-bottom:.8rem}.page-hero p:not(.lead){font-size:.9rem;color:var(--text-dim);max-width:65ch}.page-hero-compact{padding-bottom:.5rem}.qa-generator{display:flex;flex-direction:column;gap:2rem;padding:1rem 0 6rem}.generator-workspace-header{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;border-bottom:1px solid var(--border);padding-bottom:1.5rem}.header-meta h2{font-size:2rem;font-weight:850;letter-spacing:-.02em;margin-bottom:.25rem}.header-meta .subtitle{font-size:.95rem;color:var(--text-muted)}.trust-badges{display:flex;gap:.75rem}.trust-badges .badge{display:inline-flex;align-items:center;gap:.4rem;padding:.35rem .75rem;background:var(--surface-muted);border:1px solid var(--border);border-radius:99px;font-size:.75rem;font-weight:600;color:var(--text-muted)}.badge-dot{width:6px;height:6px;border-radius:50%}.dot-cyan{background:var(--secondary);box-shadow:0 0 6px var(--secondary)}.dot-mint{background:var(--mint);box-shadow:0 0 6px var(--mint)}.dot-indigo{background:var(--accent-hover);box-shadow:0 0 6px var(--accent-hover)}.qa-generator-notice{border:1px solid var(--accent-border);background:var(--accent-soft);border-radius:var(--radius-sm);color:#f1f5f9;padding:.5rem .75rem;font-size:.8rem;line-height:1.4;display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.qa-generator-notice .notice-icon{flex-shrink:0;color:var(--accent-hover)}.qa-generator-notice strong{color:#fff;font-weight:600}.qa-generator-notice p{margin:0;color:#c4b5fd;display:inline}.workspace-mode-selector{display:flex;flex-direction:column;gap:.75rem}.field-group-title{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-dim)}.mode-selector-segmented{display:flex;flex-wrap:wrap;background:var(--surface-muted);border:1px solid var(--border);border-radius:var(--radius-md);padding:.25rem;gap:.25rem}.segmented-control-btn{flex:1 1 auto;text-align:center;padding:.5rem 1rem;font-size:.88rem;font-weight:600;border-radius:var(--radius-sm);color:var(--text-muted);background:transparent;border:none;cursor:pointer;transition:all .15s ease}.segmented-control-btn:hover{color:var(--text);background:var(--surface-hover)}.segmented-control-btn.active{background:var(--accent);color:#fff}.selected-mode-description{font-size:.8rem;color:var(--text-dim);line-height:1.4;margin:.25rem 0 0}.workspace-layout{display:grid;grid-template-columns:320px minmax(0,1fr);gap:1.5rem;align-items:start}.preview-panel-wrapper{display:flex;flex-direction:column}.settings-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem;display:flex;flex-direction:column;gap:1.25rem}.panel-title{font-size:1rem;font-weight:750;letter-spacing:-.01em;border-bottom:1px solid var(--border);padding-bottom:.75rem}.settings-controls-group{display:flex;flex-direction:column;gap:1rem}.qa-generator-field{display:flex;flex-direction:column;gap:.4rem}.qa-generator-field span{font-size:.8rem;font-weight:600;color:var(--text-muted)}.qa-generator-field input,.qa-generator-field select{width:100%;min-height:38px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-muted);color:var(--text);padding:.5rem .75rem;font-size:.88rem;transition:all .2s ease}.qa-generator-field input:hover,.qa-generator-field select:hover{border-color:var(--border-hover);background:var(--surface-hover)}.qa-generator-field input:focus,.qa-generator-field select:focus{border-color:var(--accent);background:var(--surface-hover);box-shadow:0 0 0 3px #4f46e533}.flex-row-inputs{display:flex;gap:.5rem}.flex-row-inputs .qa-generator-field{flex:1}.advanced-settings-details{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-muted);overflow:hidden}.advanced-settings-summary{display:flex;justify-content:space-between;align-items:center;padding:.65rem .85rem;font-size:.82rem;font-weight:700;color:var(--text-muted);cursor:pointer;user-select:none;list-style:none}.advanced-settings-summary::-webkit-details-marker{display:none}.advanced-settings-summary:hover{background:var(--surface-hover);color:var(--text)}.chevron-icon{color:var(--text-dim);transition:transform .2s ease}.advanced-settings-details[open] .chevron-icon{transform:rotate(180deg)}.advanced-settings-content{padding:.85rem;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:.85rem;background:var(--surface)}.preview-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem;display:flex;flex-direction:column;gap:1rem;min-width:0}.preview-panel-header{display:flex;justify-content:space-between;align-items:center;gap:1rem;border-bottom:1px solid var(--border);padding-bottom:1rem}.preview-status-indicator{display:flex;align-items:center;gap:.5rem}.status-indicator-dot{width:6px;height:6px;border-radius:50%}.status-indicator-dot.dot-info{background:var(--secondary)}.status-indicator-dot.dot-success{background:var(--mint)}.status-indicator-dot.dot-warning{background:var(--warning)}.status-indicator-text{font-size:.82rem;font-weight:500;color:var(--text-muted)}.preview-tabs{display:flex;background:var(--surface-muted);border:1px solid var(--border);border-radius:8px;padding:.2rem}.tab-btn{padding:.35rem .85rem;font-size:.8rem;font-weight:600;border-radius:6px;cursor:pointer;color:var(--text-muted);transition:all .2s ease}.tab-btn:hover{color:var(--text)}.tab-btn.active{background:var(--accent);color:#fff;box-shadow:0 2px 6px #4f46e540}.preview-workspace-content{min-width:0}.preview-workspace-content::-webkit-scrollbar{width:5px}.preview-workspace-content::-webkit-scrollbar-track{background:transparent}.preview-workspace-content::-webkit-scrollbar-thumb{background:var(--border-hover);border-radius:3px}.preview-panel-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:3rem 2rem;color:var(--text-muted);height:100%;min-height:200px}.empty-state-icon{color:var(--text-dim);margin-bottom:1rem}.preview-panel-empty-state h3{font-size:1.1rem;font-weight:750;color:var(--text);margin-bottom:.4rem}.preview-panel-empty-state p{font-size:.82rem;max-width:42ch;line-height:1.5}.cards-preview-list{display:flex;flex-direction:column;gap:.75rem;padding-right:.5rem}.preview-card-item{background:var(--surface-muted);border:1px solid var(--border);border-radius:var(--radius-md);padding:.85rem 1rem;display:flex;flex-direction:column;gap:.5rem;position:relative;transition:border-color .2s ease}.preview-card-item:hover{border-color:var(--border-hover)}.card-details-list{display:flex;flex-direction:column;gap:.25rem}.card-section{display:flex;flex-direction:column;gap:0}.card-section-title{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);border-bottom:1px solid var(--border);padding-bottom:.2rem;margin:.35rem 0 0}.card-section-rows{display:flex;flex-direction:column}.detail-row{display:grid;grid-template-columns:120px 1fr auto;align-items:center;padding:.3rem 0;border-bottom:1px solid rgba(30,34,53,.5);gap:.5rem;min-height:28px}.detail-row:last-child{border-bottom:none}.detail-label{font-size:11px;font-weight:600;color:var(--text-dim);flex-shrink:0;letter-spacing:.01em}.detail-value-container{display:flex;align-items:center;gap:.35rem;min-width:0}.detail-value{font-size:13px;color:var(--text);word-break:break-word;line-height:1.4;background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:.2rem .5rem;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis}.detail-value.mono{font-family:SF Mono,Cascadia Code,Fira Code,JetBrains Mono,monospace;font-size:12px;letter-spacing:.03em}.qa-generator-copy-field-btn{width:26px;height:26px;background:transparent;border:1px solid transparent;color:var(--text-dim);cursor:pointer;border-radius:5px;display:inline-flex;align-items:center;justify-content:center;transition:all .15s ease;flex-shrink:0}.qa-generator-copy-field-btn:hover{background:var(--accent-soft);border-color:var(--accent-border);color:var(--accent-hover)}.pack-entities-layout{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:.75rem}.pack-entity-section{display:flex;flex-direction:column;gap:.4rem;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:.65rem .75rem}.pack-entity-section .detail-row{grid-template-columns:110px 1fr auto}.card-section-title-main{font-size:12px;font-weight:750;color:var(--text);margin:0 0 .25rem;border-bottom:1px solid var(--border);padding-bottom:.3rem}.card-item-header{display:flex;justify-content:space-between;align-items:flex-start;gap:.75rem;padding-bottom:.4rem}.card-item-header h4{font-size:.92rem;font-weight:750;letter-spacing:-.01em;display:flex;align-items:center;gap:.4rem;margin:0}.card-item-tag{font-size:.65rem;font-weight:600;color:var(--accent-hover);background:var(--accent-soft);padding:.1rem .35rem;border-radius:4px;margin-top:.15rem;display:inline-block}.watermark-tag{font-size:.58rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-dim);background:var(--surface);border:1px solid var(--border);padding:.12rem .35rem;border-radius:4px;white-space:nowrap}.card-item-details-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.6rem}.detail-item{font-size:.8rem;line-height:1.45;color:var(--text-muted);display:flex;justify-content:space-between;align-items:center;background:var(--surface);border:1px solid var(--border);padding:.4rem .6rem;border-radius:6px}.detail-item strong{color:var(--text-dim);font-weight:600;font-size:.75rem}.detail-item span{display:flex;align-items:center;gap:.35rem;color:var(--text);font-weight:500}.span-full{grid-column:1 / -1}.card-action-copy-all{width:100%;padding:.4rem;font-size:.75rem;font-weight:650;text-align:center;border:1px solid var(--border);background:var(--surface);border-radius:8px;cursor:pointer;color:var(--text-muted);transition:all .15s ease;margin-top:.25rem}.card-action-copy-all:hover{background:var(--accent-soft);border-color:var(--accent-border);color:var(--accent-hover)}.pack-entities-stack-view{display:flex;flex-direction:column;gap:.75rem}.qa-generator-table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface-muted)}.qa-generator-table-wrap::-webkit-scrollbar{height:6px}.qa-generator-table-wrap::-webkit-scrollbar-track{background:var(--surface-muted)}.qa-generator-table-wrap::-webkit-scrollbar-thumb{background:var(--border-hover);border-radius:3px}.qa-generator-table{width:100%;border-collapse:collapse;font-size:.82rem}.qa-generator-table th{text-align:left;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);background:var(--surface);border-bottom:1px solid var(--border);padding:.6rem .75rem;position:sticky;top:0;z-index:1;white-space:nowrap}.qa-generator-table td{vertical-align:top;border-bottom:1px solid rgba(30,34,53,.5);padding:.6rem .75rem;color:var(--text-muted)}.qa-generator-table tbody tr:hover{background:#4f46e508}.qa-generator-table tbody tr:last-child td{border-bottom:none}.qa-generator-stack{display:flex;flex-direction:column;gap:.2rem}.qa-generator-stack strong{color:var(--text);font-weight:650;font-size:.85rem}.qa-generator-stack span{font-size:.78rem;color:var(--text-muted);display:flex;align-items:center;gap:.3rem;flex-wrap:wrap;line-height:1.45}.qa-generator-stack span strong{font-size:.72rem;color:var(--text-dim);font-weight:600;min-width:fit-content}.qa-generator-chip{display:inline-flex;align-items:center;font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-dim);background:var(--surface);border:1px solid var(--border);padding:.1rem .35rem;border-radius:4px;margin-top:.15rem}.list-view{display:flex;flex-direction:column;gap:0}.list-row{display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.55rem .85rem;border-bottom:1px solid var(--border);transition:background .1s ease}.list-row:last-child{border-bottom:none}.list-row:hover{background:#4f46e508}.list-row-main{display:flex;align-items:center;gap:1rem;min-width:0;flex-wrap:wrap}.list-fio{font-size:.85rem;font-weight:650;color:var(--text);white-space:nowrap;min-width:0}.list-id{font-family:SF Mono,Cascadia Code,Fira Code,monospace;font-size:.76rem;color:var(--text-muted);white-space:nowrap}.list-contact,.list-doc{font-size:.78rem;color:var(--text-dim);white-space:nowrap}.list-copy-btn{flex-shrink:0;padding:.3rem .6rem;font-size:.72rem;font-weight:650;border:1px solid var(--border);border-radius:6px;cursor:pointer;color:var(--text-muted);background:var(--surface);transition:all .15s ease;white-space:nowrap}.list-copy-btn:hover{background:var(--accent-soft);border-color:var(--accent-border);color:var(--accent-hover)}.qa-generator-copy-one{padding:.35rem .65rem;font-size:.72rem;font-weight:650;border:1px solid var(--border);border-radius:6px;cursor:pointer;color:var(--text-muted);background:var(--surface);transition:all .15s ease;white-space:nowrap}.qa-generator-copy-one:hover{background:var(--accent-soft);border-color:var(--accent-border);color:var(--accent-hover)}.qa-generator-th-pack{width:180px}.qa-generator-th-actions{width:110px}.qa-generator-pack-meta-id{font-size:.7rem;color:var(--text-dim);font-family:SF Mono,Cascadia Code,Fira Code,monospace}.qa-generator-pack-container{display:flex;flex-direction:column;gap:.5rem}.qa-generator-pack-container .pack-entity-section{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:.5rem .65rem;gap:.2rem}.qa-generator-pack-container .pack-entity-section .card-section-title{font-size:.68rem;margin:.15rem 0 .1rem;padding-bottom:.15rem}.qa-generator-pack-container .pack-entity-section .card-section-rows{gap:0}.qa-generator-pack-container .pack-entity-section span{font-size:.75rem;display:flex;align-items:center;gap:.25rem;line-height:1.4}.qa-generator-pack-container .pack-entity-section span strong{font-size:.7rem;color:var(--text-dim);min-width:fit-content}.raw-preview-block{font-family:SF Mono,Cascadia Code,Fira Code,JetBrains Mono,monospace;font-size:.75rem;line-height:1.5;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.85rem 1rem;overflow-x:auto;overflow-y:auto;max-height:400px;color:var(--text-muted);max-width:100%;width:100%;box-sizing:border-box;tab-size:2}.raw-preview-block.expanded{max-height:none}.raw-preview-block::-webkit-scrollbar{width:6px;height:6px}.raw-preview-block::-webkit-scrollbar-track{background:var(--bg)}.raw-preview-block::-webkit-scrollbar-thumb{background:var(--border-hover);border-radius:3px}.raw-preview-block::-webkit-scrollbar-thumb:hover{background:var(--text-dim)}.preview-tab-viewport,.json-preview-container,.csv-preview-container{width:100%;min-width:0;overflow:hidden}.export-preview-header{display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.5rem .75rem;background:var(--surface-muted);border:1px solid var(--border);border-bottom:none;border-radius:var(--radius-sm) var(--radius-sm) 0 0}.export-header-left{display:flex;align-items:center;gap:.5rem}.btn-export-copy{font-size:.7rem;padding:.2rem .6rem;white-space:nowrap}.export-preview-header+.raw-preview-block{border-radius:0 0 var(--radius-sm) var(--radius-sm)}.export-format-badge{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--accent-hover);background:var(--accent-soft);padding:.15rem .45rem;border-radius:4px}.export-preview-hint{font-size:.72rem;color:var(--text-dim)}.workspace-action-bar-container{border-top:1px solid var(--border);padding:1rem 1.5rem 1.25rem;flex-shrink:0}.action-bar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.action-bar-group-left{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center;flex:1 1 auto}.action-bar-group-right{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center}.btn-generate-main{min-width:160px;min-height:40px}.action-bar .btn{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:.6rem 1.2rem;font-size:.88rem}.btn-disabled-placeholder{opacity:.45;border-style:dashed;cursor:not-allowed;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.1rem;padding:.4rem 1rem!important}.btn-disabled-placeholder:hover{background:var(--surface)!important;border-color:var(--border)!important;transform:none!important;box-shadow:none!important}.badge-coming-soon{font-size:.62rem;font-weight:700;text-transform:uppercase;color:var(--text-dim)}.btn-danger-ghost{border:1px solid transparent;color:var(--text-dim);font-weight:600;font-size:.82rem;cursor:pointer;transition:all .15s ease;border-radius:var(--radius-sm);padding:.5rem .85rem}.btn-danger-ghost:hover{color:var(--danger);background:var(--danger-bg);border-color:var(--danger-border)}.action-bar-note{font-size:.75rem;color:var(--text-dim);line-height:1.4;margin-top:.6rem;max-width:72ch}.generator-workflow-card{display:flex;flex-direction:column;gap:1.25rem;padding:1.35rem;border:1px solid rgba(129,140,248,.18);border-radius:22px;background:radial-gradient(circle at top left,rgba(79,70,229,.18),transparent 42%),linear-gradient(180deg,#0f172af5,#0f172ad1);box-shadow:0 18px 48px #0f172a52}.generator-workflow-copy{display:flex;flex-direction:column;gap:.75rem}.section-step-badge{display:inline-flex;align-items:center;gap:.35rem;width:fit-content;padding:.28rem .68rem;border-radius:999px;border:1px solid rgba(129,140,248,.26);background:#6366f11f;color:#c7d2fe;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.generator-workflow-title{margin:0;font-size:clamp(1.3rem,1.15rem + .8vw,2rem);font-weight:850;line-height:1.08;letter-spacing:-.03em;color:#fff;max-width:18ch}.generator-workflow-description{margin:0;max-width:68ch;font-size:.95rem;line-height:1.55;color:#e2e8f0d1}.generator-workflow-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.85rem}.workflow-step-card{display:flex;flex-direction:column;gap:.4rem;min-height:132px;padding:1rem;border-radius:16px;border:1px solid rgba(148,163,184,.16);background:#0f172a8a}.workflow-step-number{font-size:.75rem;font-weight:800;letter-spacing:.08em;color:#93c5fd}.workflow-step-card strong{color:#fff;font-size:.95rem;font-weight:750}.workflow-step-card p{margin:0;font-size:.82rem;line-height:1.5;color:#e2e8f0b8}.workspace-section-heading{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:.85rem 1rem}.workspace-section-heading-compact{margin-bottom:.1rem}.workspace-section-title{margin:.45rem 0 0;font-size:1.02rem;font-weight:760;letter-spacing:-.02em;color:var(--text)}.workspace-section-description{margin:0;max-width:52ch;font-size:.82rem;line-height:1.55;color:var(--text-dim)}.workspace-mode-selector{display:flex;flex-direction:column;gap:1rem}.mode-selector-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.85rem}.mode-selector-card{display:flex;flex-direction:column;gap:.75rem;min-height:170px;padding:1rem;text-align:left;border-radius:18px;border:1px solid var(--border);background:linear-gradient(180deg,#1e293bc7,#0f172aeb);box-shadow:inset 0 1px #ffffff08;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease,background .18s ease}.mode-selector-card:hover{transform:translateY(-1px);border-color:#818cf861;box-shadow:0 12px 28px #0f172a38}.mode-selector-card.active{border-color:#818cf885;background:linear-gradient(180deg,#4f46e533,#0f172af0);box-shadow:0 18px 38px #4f46e52e}.mode-selector-card-topline{display:flex;align-items:center;justify-content:space-between;gap:.75rem}.mode-selector-icon{width:40px;height:40px;border-radius:12px;border:1px solid rgba(129,140,248,.24);background:#6366f11f;display:inline-flex;align-items:center;justify-content:center;color:#c7d2fe}.mode-selector-pill{padding:.2rem .52rem;border-radius:999px;background:#2dd4bf1f;border:1px solid rgba(45,212,191,.18);color:#99f6e4;font-size:.66rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.mode-selector-card-title{color:#fff;font-size:.96rem;font-weight:760;letter-spacing:-.01em}.mode-selector-card-description{color:#e2e8f0bd;font-size:.82rem;line-height:1.55}.selected-mode-summary{display:flex;flex-wrap:wrap;align-items:baseline;gap:.45rem .65rem;padding:.95rem 1rem;border-radius:14px;border:1px solid var(--border);background:#4f46e514}.selected-mode-summary-label,.settings-summary-label{font-size:.68rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--text-dim)}.selected-mode-summary strong,.settings-mode-summary-card strong{color:var(--text);font-size:.95rem;font-weight:760}.selected-mode-summary p,.settings-mode-summary-card p{margin:0;color:var(--text-dim);font-size:.82rem;line-height:1.5}.workspace-layout{display:grid;grid-template-columns:minmax(300px,360px) minmax(0,1fr);gap:1.25rem;align-items:start}.settings-panel,.preview-panel{background:linear-gradient(180deg,#0f172af5,#0f172ae6);border:1px solid rgba(148,163,184,.14);border-radius:22px;box-shadow:0 18px 38px #0f172a38}.settings-mode-summary-card,.settings-cta-card{display:flex;flex-direction:column;gap:.85rem;padding:1rem;border-radius:16px;border:1px solid rgba(148,163,184,.14);background:#1e293b6b}.settings-summary-meta,.preview-summary-row,.preview-empty-state-checklist{display:flex;flex-wrap:wrap;gap:.45rem}.settings-meta-chip,.preview-summary-chip{display:inline-flex;align-items:center;min-height:28px;padding:.22rem .68rem;border-radius:999px;border:1px solid rgba(148,163,184,.16);background:#0f172ac2;color:var(--text-muted);font-size:.74rem;font-weight:600}.settings-cta-copy{display:flex;flex-direction:column;gap:.35rem}.settings-cta-copy strong{color:var(--text);font-size:.92rem;font-weight:730}.settings-cta-copy p{margin:0;color:var(--text-dim);font-size:.82rem;line-height:1.5}.settings-cta-card-inline{gap:.75rem;padding:.9rem}.settings-cta-actions,.preview-export-actions,.preview-header-controls{display:flex;flex-wrap:wrap;gap:.65rem}.settings-cta-actions{display:grid;grid-template-columns:1fr;width:100%}.settings-cta-actions .btn{width:100%;min-width:0}.preview-panel-header{flex-direction:column;align-items:stretch;gap:1rem}.preview-panel-header-copy{display:flex;flex-direction:column;gap:.85rem}.preview-header-controls{flex-direction:column;align-items:flex-start}.preview-export-actions{width:100%}.btn-export-action{min-height:40px}.btn-generate-main{width:100%;min-width:0;min-height:42px}.preview-tabs{flex-wrap:wrap;width:fit-content;max-width:100%}.preview-workspace-content{display:flex;flex-direction:column;gap:1rem}.preview-panel-empty-state{gap:.85rem;padding:3.25rem 1.75rem}.preview-panel-empty-state p{margin:0}.settings-storage-reset{padding-top:.75rem;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:.35rem}.btn-reset-storage{width:100%;font-size:.8rem;color:var(--text-muted);border:1px dashed var(--border-hover);background:transparent}.btn-reset-storage:hover{color:var(--text);border-color:var(--text-muted)}.settings-storage-reset-hint{font-size:.72rem;color:var(--text-dim);margin:0;line-height:1.4}@media(max-width:860px){.generator-workflow-card{padding:1.1rem}.workspace-layout{grid-template-columns:1fr;gap:1.5rem}.mode-selector-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.preview-export-actions .btn,.settings-cta-actions .btn{flex:1 1 220px}.preview-panel{position:static;min-height:auto}.qa-generator-table thead{display:none}.qa-generator-table,.qa-generator-table tbody,.qa-generator-table tr,.qa-generator-table td{display:block;width:100%}.qa-generator-table tr{border:1px solid var(--border);border-radius:var(--radius-md);padding:.75rem;margin-bottom:.75rem;background:var(--surface-muted)}.qa-generator-table td{border-bottom:none;padding:.25rem 0}.qa-generator-table td:last-child{padding-top:.5rem}.qa-generator-table td[data-label]:before{content:attr(data-label);display:block;font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);margin-bottom:.25rem}.list-row-main{flex-wrap:wrap;gap:.5rem}.list-row{flex-direction:column;align-items:flex-start;gap:.5rem;padding:.65rem .85rem}}@media(max-width:520px){.generator-workflow-title{max-width:none}.mode-selector-grid{grid-template-columns:1fr}.mode-selector-card,.workflow-step-card{min-height:unset}.workspace-section-heading,.preview-header-controls,.settings-cta-actions,.preview-export-actions{flex-direction:column}.preview-export-actions .btn,.settings-cta-actions .btn,.preview-tabs,.tab-btn{width:100%}.detail-row{grid-template-columns:1fr;gap:.15rem;padding:.35rem 0}.detail-value-container{width:100%;justify-content:space-between}.detail-value{text-align:left}.pack-entities-layout,.pack-entity-section .detail-row{grid-template-columns:1fr}.qa-generator-pack-container .pack-entity-section{padding:.4rem .5rem}}@media(max-width:390px){.preview-tabs{flex-wrap:wrap;width:100%;gap:.2rem}.tab-btn{flex:1 1 45%;text-align:center}.pack-entities-layout{grid-template-columns:1fr}}@media(max-width:980px){.site-header{flex-wrap:wrap;gap:.75rem 1rem}.site-nav{order:3;width:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.25rem .5rem}.site-nav a{display:flex;align-items:center;min-height:44px;padding:.5rem;border-radius:8px}.hero-section{grid-template-columns:minmax(0,1fr);gap:2.5rem}.steps-layout{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.step-connector{display:none}.principles-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:680px){.site-header,.hero-section,.how-it-works-section,.tools-grid-section,.projects-section,.principles-section,.page-hero,.qa-generator,.footer-content,.footer-bottom{width:min(calc(100% - 1.25rem),var(--max-width))}.site-header{padding:1rem 0}.site-header .brand,.footer-github-link{min-height:44px}.header-action{display:none}.hero-section{padding:2rem 0 3.5rem}.hero-bento-grid,.tools-grid-layout,.steps-layout,.principles-grid{grid-template-columns:minmax(0,1fr)}.hero-bento-grid>*,.card-qa-preview,.card-formats,.card-data-preview,.card-browser-run,.card-no-account{grid-column:1;grid-row:auto;min-width:0}.mini-flow{display:grid;grid-template-columns:minmax(0,1fr)}.flow-arrow{transform:rotate(90deg)}.tool-grid-card{min-width:0;padding:1.4rem}.project-card{min-height:210px;padding:1.4rem}.footer-content,.footer-bottom{flex-direction:column;align-items:flex-start}.footer-copyright{white-space:normal}}