:root{--text-primary:var(--c-text-strong);--text-secondary:var(--c-text-muted);--bg-primary:var(--c-bg);--bg-secondary:var(--c-surface-3);--accent:var(--c-accent);--accent-hover:var(--c-accent-strong);--focus-outline:3px solid var(--c-border-focus);--error:var(--c-error);--success:var(--c-success)}.skip-link{position:absolute;top:-40px;left:0;background:var(--accent);color:var(--c-text-on-accent);padding:12px 20px;z-index:100;text-decoration:none;font-weight:600;border-radius:4px}.skip-link:focus{top:0;outline:var(--focus-outline);outline-offset:2px}:focus-visible{outline:var(--focus-outline);outline-offset:2px}:focus:not(:focus-visible){outline:none}.form-label{margin-bottom:8px;color:var(--text-primary);font-size:16px}input[type=text],textarea{font-size:16px;padding:12px;border:2px solid var(--text-secondary);border-radius:4px;min-height:44px;width:100%;box-sizing:border-box}input[type=text]:focus,textarea:focus{border-color:var(--accent)}input[type=text]:disabled,textarea:disabled{opacity:.6;cursor:not-allowed;background-color:var(--bg-secondary)}button{min-height:44px;min-width:44px;padding:12px 20px;font-size:16px;border-radius:4px;border:2px solid var(--accent);background-color:var(--accent);color:var(--c-text-on-accent);font-weight:600;transition:background-color .2s,border-color .2s}button:hover:not(:disabled){background-color:var(--accent-hover);border-color:var(--accent-hover)}button:disabled{opacity:.6;cursor:not-allowed;background-color:var(--bg-secondary);border-color:var(--text-secondary);color:var(--text-secondary)}button:focus-visible{outline:var(--focus-outline);outline-offset:2px}@media (prefers-contrast:more){:root{--text-primary:var(--c-text-strong);--bg-primary:var(--c-bg);--accent:var(--c-accent)}button{border:3px solid}input[type=text],textarea{border:3px solid var(--text-primary)}}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.sr-only,.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.progress-bar-container{width:100%;height:24px;background-color:var(--bg-secondary);border-radius:4px;overflow:hidden;margin:16px 0}.progress-bar{height:100%;background-color:var(--accent);transition:width .3s ease;display:flex;align-items:center;justify-content:center;color:var(--c-text-on-accent);font-size:12px;font-weight:600}.error-box{background-color:var(--c-error-bg);border-left:4px solid var(--error);padding:16px;margin:16px 0;border-radius:4px}.error-box h2{color:var(--error)}body{color:var(--text-primary);background-color:var(--bg-primary)}a{color:var(--accent);text-decoration:underline}a:hover{color:var(--accent-hover)}a:focus-visible{outline:var(--focus-outline);outline-offset:2px}.form-hint{font-size:14px;color:var(--text-secondary);margin-top:4px;margin-bottom:16px}:root{color-scheme:dark;--c-bg:#0b1220;--c-bg-elev:hsla(0,0%,100%,.03);--c-bg-elev-hi:hsla(0,0%,100%,.05);--c-bg-input:rgba(15,23,42,.6);--c-bg-card:hsla(0,0%,100%,.03);--c-bg-card-solid:#131c2f;--c-bg-overlay:rgba(2,6,23,.72);--c-surface-1:hsla(0,0%,100%,.02);--c-surface-2:hsla(0,0%,100%,.03);--c-surface-3:hsla(0,0%,100%,.04);--c-surface-4:hsla(0,0%,100%,.05);--c-surface-5:hsla(0,0%,100%,.06);--c-surface-6:hsla(0,0%,100%,.08);--c-surface-7:hsla(0,0%,100%,.12);--c-bg-chrome:#0a1020;--c-bg-chrome-blur:rgba(11,18,32,.85);--c-bg-sunken:rgba(15,23,42,.4);--c-bg-sunken-hi:rgba(15,23,42,.75);--c-border:hsla(0,0%,100%,.06);--c-border-hi:hsla(0,0%,100%,.12);--c-border-focus:rgba(129,140,248,.5);--c-text:#e2e8f0;--c-text-muted:#94a3b8;--c-text-dim:#64748b;--c-text-strong:#f8fafc;--c-text-subtle:#cbd5e1;--c-text-on-accent:#fff;--c-accent:#818cf8;--c-accent-2:#38bdf8;--c-accent-strong:#6366f1;--c-accent-soft:#c7d2fe;--c-accent-deep:#0ea5e9;--c-gradient-brand:linear-gradient(135deg,#6366f1,#0ea5e9);--c-gradient-brand-text:linear-gradient(120deg,#818cf8,#38bdf8 60%,#22d3ee);--c-glow-brand:0 8px 24px rgba(99,102,241,.32);--c-shadow-sm:0 1px 2px rgba(0,0,0,.4);--c-shadow-md:0 4px 16px rgba(0,0,0,.35);--c-shadow-lg:0 16px 48px rgba(0,0,0,.45);--c-accent-bg:rgba(129,140,248,.1);--c-accent-bg-hi:rgba(129,140,248,.18);--c-accent-border:rgba(129,140,248,.25);--c-success:#22c55e;--c-success-text:#86efac;--c-success-bg:rgba(34,197,94,.08);--c-success-bg-hi:rgba(34,197,94,.14);--c-success-border:rgba(34,197,94,.25);--c-warning:#f59e0b;--c-warning-text:#fcd34d;--c-warning-bg:rgba(245,158,11,.08);--c-warning-border:rgba(245,158,11,.25);--c-error:#ef4444;--c-error-text:#fca5a5;--c-error-bg:rgba(239,68,68,.06);--c-error-border:rgba(239,68,68,.25);--c-info:#38bdf8;--c-info-text:#7dd3fc;--c-info-bg:rgba(56,189,248,.08);--c-info-bg-hi:rgba(56,189,248,.14);--c-info-border:rgba(56,189,248,.25)}[data-theme=light]{color-scheme:light;--c-bg:#f8fafc;--c-bg-elev:#fff;--c-bg-elev-hi:#f1f5f9;--c-bg-input:#fff;--c-bg-card:#fff;--c-bg-card-solid:#fff;--c-bg-overlay:rgba(15,23,42,.45);--c-surface-1:#fff;--c-surface-2:#fff;--c-surface-3:#f8fafc;--c-surface-4:#f1f5f9;--c-surface-5:#f1f5f9;--c-surface-6:#e8edf3;--c-surface-7:#e2e8f0;--c-bg-chrome:#fff;--c-bg-chrome-blur:hsla(0,0%,100%,.85);--c-bg-sunken:#f1f5f9;--c-bg-sunken-hi:#e2e8f0;--c-border:#e2e8f0;--c-border-hi:#cbd5e1;--c-border-focus:rgba(79,70,229,.55);--c-text:#334155;--c-text-muted:#475569;--c-text-dim:#64748b;--c-text-strong:#0f172a;--c-text-subtle:#475569;--c-text-on-accent:#fff;--c-accent:#4f46e5;--c-accent-2:#0369a1;--c-accent-strong:#4338ca;--c-accent-soft:#4f46e5;--c-accent-deep:#0369a1;--c-gradient-brand:linear-gradient(135deg,#4f46e5,#0284c7);--c-gradient-brand-text:linear-gradient(120deg,#4338ca,#0284c7 60%,#0891b2);--c-glow-brand:0 8px 24px rgba(79,70,229,.18);--c-shadow-sm:0 1px 2px rgba(15,23,42,.06);--c-shadow-md:0 4px 16px rgba(15,23,42,.08);--c-shadow-lg:0 16px 48px rgba(15,23,42,.12);--c-accent-bg:#eef2ff;--c-accent-bg-hi:#e0e7ff;--c-accent-border:#c7d2fe;--c-success:#16a34a;--c-success-text:#15803d;--c-success-bg:#f0fdf4;--c-success-bg-hi:#dcfce7;--c-success-border:#bbf7d0;--c-warning:#d97706;--c-warning-text:#b45309;--c-warning-bg:#fffbeb;--c-warning-border:#fde68a;--c-error:#dc2626;--c-error-text:#b91c1c;--c-error-bg:#fef2f2;--c-error-border:#fecaca;--c-info:#0284c7;--c-info-text:#0369a1;--c-info-bg:#f0f9ff;--c-info-bg-hi:#e0f2fe;--c-info-border:#bae6fd}.app-container{width:100%;min-height:100vh;display:flex;flex-direction:column;position:relative;padding-left:0;background:var(--c-bg);color:var(--c-text);transition:padding-left .3s ease}.app-container.sidebar-open{padding-left:280px}@media (max-width:768px){.app-container.sidebar-open{padding-left:0}}.app-main{flex:1 1;max-width:1100px;width:100%;margin:0 auto;padding:32px 24px 64px;text-align:left}.loading-progress,.page-container,.research-form,.results{background:var(--c-bg-elev);border:1px solid var(--c-border);padding:28px;border-radius:16px;box-shadow:0 12px 40px rgba(2,6,23,.45);margin-bottom:24px;text-align:left;color:var(--c-text)}.page-container{background:transparent;border:0;padding:0;box-shadow:none}.query-input{width:100%;margin-bottom:1rem}.input-divider{display:flex;align-items:center;gap:12px;margin:20px 0;width:100%}.divider-line{flex:1 1;height:1px;background:var(--c-border)}.divider-text{font-size:12px;color:var(--c-text-dim);font-weight:600;text-transform:uppercase;letter-spacing:.08em}.submit-button{margin-top:1rem}.progress-message{margin-top:1rem;font-size:1rem;color:var(--c-text-muted)}.results{padding:32px}.results-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:14px;gap:14px;margin-bottom:28px}.summary-card{background:linear-gradient(135deg,rgba(99,102,241,.08),rgba(14,165,233,.04));border:1px solid rgba(129,140,248,.18);padding:20px;border-radius:14px;text-align:left}.summary-card h2{margin:0 0 .5rem;font-size:.92rem;color:var(--c-text-muted);font-weight:500;letter-spacing:.02em}.summary-card .stat{font-size:2.2rem;font-weight:800;letter-spacing:-.02em;background:linear-gradient(120deg,var(--c-accent) 0,var(--c-info) 60%,#22d3ee 100%);-webkit-background-clip:text;background-clip:text;color:transparent;margin:0;line-height:1}.report-section{margin-top:32px}.report-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;flex-wrap:wrap;gap:12px}.report-header h2{margin:0;font-size:1.5rem;color:var(--c-text-strong);font-family:var(--font-jakarta),"Plus Jakarta Sans",var(--font-inter),Inter,sans-serif;letter-spacing:-.01em}.download-button{width:auto;min-width:200px}.report-content{background:var(--c-bg-sunken);padding:28px;border-radius:12px;text-align:left;border:1px solid var(--c-border)}.markdown-content{line-height:1.75;color:var(--c-text)}.markdown-content h1,.markdown-content h2,.markdown-content h3{margin-top:1.8rem;margin-bottom:.8rem;color:var(--c-text-strong);font-family:var(--font-jakarta),"Plus Jakarta Sans",var(--font-inter),Inter,sans-serif;letter-spacing:-.01em}.markdown-content h1{font-size:1.8rem;border-bottom:1px solid var(--c-border);padding-bottom:.5rem}.markdown-content h2{font-size:1.3rem;color:var(--c-accent)}.markdown-content h3{font-size:1.1rem;color:var(--c-accent-2)}.markdown-content p{color:var(--c-text)}.markdown-content ol,.markdown-content ul{margin:1rem 0;padding-left:1.5rem}.markdown-content li{margin:.4rem 0;color:var(--c-text)}.markdown-content code{background:var(--c-surface-5);color:var(--c-accent-2);padding:.15rem .4rem;border-radius:4px;font-size:.92em}.markdown-content code,.markdown-content pre{font-family:var(--font-jetbrains-mono),"JetBrains Mono",ui-monospace,monospace}.markdown-content pre{background:var(--c-bg-input);border:1px solid var(--c-border);padding:16px;border-radius:10px;overflow-x:auto;font-size:.88rem}.markdown-content pre code{background:transparent;padding:0;color:var(--c-text)}.markdown-content a{color:var(--c-accent-soft);text-decoration:none;border-bottom:1px solid rgba(199,210,254,.3);transition:border-color .15s ease}.markdown-content a:hover{border-bottom-color:var(--c-accent)}.markdown-content blockquote{margin:1rem 0;padding:12px 18px;border-left:3px solid var(--c-accent);background:var(--c-surface-1);color:var(--c-text-muted);border-radius:4px}.markdown-content table{width:100%;border-collapse:collapse;margin:1rem 0}.markdown-content td,.markdown-content th{border:1px solid var(--c-border);padding:8px 12px;text-align:left}.markdown-content th{background:var(--c-surface-2);color:var(--c-text-strong);font-weight:600}.error-box{background:rgba(239,68,68,.06);border-left:3px solid var(--c-error);padding:18px 20px;border-radius:10px;color:var(--c-text)}.error-box h2{color:var(--c-error);margin-top:0}.app-footer{background:var(--c-surface-1);border-top:1px solid var(--c-border);padding:18px 24px;text-align:center;color:var(--c-text-dim);margin-top:auto;font-size:.88rem}.app-footer a{color:var(--c-text-muted);text-decoration:none;transition:color .15s ease}.app-footer a:hover{color:var(--c-text-strong)}input,select,textarea{font-family:inherit;color:var(--c-text)}input[type=search],input[type=text],textarea{width:100%;background:var(--c-bg-input);border:1px solid var(--c-border-hi);color:var(--c-text);padding:14px 16px;border-radius:12px;font-size:1.02rem;line-height:1.5;transition:border-color .15s ease,box-shadow .15s ease,background .15s ease}input[type=search]::placeholder,input[type=text]::placeholder,textarea::placeholder{color:var(--c-text-dim)}input[type=search]:hover:not(:disabled):not(:focus),input[type=text]:hover:not(:disabled):not(:focus),textarea:hover:not(:disabled):not(:focus){border-color:hsla(0,0%,100%,.18);background:var(--c-bg-sunken-hi)}input[type=search]:focus,input[type=text]:focus,textarea:focus{outline:none;border-color:var(--c-border-focus);background:var(--c-bg-sunken-hi);box-shadow:0 0 0 3px rgba(129,140,248,.18)}input[type=search][disabled],input[type=text][disabled],textarea[disabled]{opacity:.55;cursor:not-allowed;background:var(--c-bg-sunken)}button{font-family:inherit;cursor:pointer}button[disabled]{opacity:.55;cursor:not-allowed}.form-label{display:block;font-size:.92rem;font-weight:600;color:var(--c-text-strong);margin-bottom:12px;font-family:var(--font-jakarta),"Plus Jakarta Sans",var(--font-inter),Inter,sans-serif}.form-hint{margin:8px 2px 0;font-size:.82rem;color:var(--c-text-dim)}.submit-button{width:100%;margin-top:20px;padding:14px 24px;border-radius:12px;border:1px solid transparent;background:var(--c-gradient-brand);color:#fff;font-size:1rem;font-weight:700;letter-spacing:.01em;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:10px;box-shadow:var(--c-glow-brand);transition:transform .15s ease,box-shadow .15s ease,opacity .15s ease}.submit-button:hover:not([disabled]){transform:translateY(-1px);box-shadow:0 12px 28px rgba(99,102,241,.42)}.submit-button:active:not([disabled]){transform:scale(.98)}.submit-button[disabled]{background:var(--c-surface-6);border-color:var(--c-border-hi);color:var(--c-text-dim);box-shadow:none;cursor:not-allowed}.submit-spinner{width:14px;height:14px;border-radius:50%;border:2px solid hsla(0,0%,100%,.35);border-top-color:#fff;animation:submit-spin .7s linear infinite;display:inline-block}@keyframes submit-spin{to{transform:rotate(1turn)}}@media (prefers-reduced-motion:reduce){.submit-button{transition:none!important}.submit-spinner{animation:none!important}}.loading{padding:32px;color:var(--c-text-muted);text-align:center}@media (max-width:768px){.app-main{padding:24px 16px 48px}.research-form,.results{padding:20px}.results-summary{grid-template-columns:1fr}.report-header{flex-direction:column;align-items:flex-start}.download-button{width:100%}}@media (prefers-reduced-motion:reduce){.app-container,.download-button,.submit-button,.summary-card,input[type=search],input[type=text],textarea{transition:none!important}}.research-cancelled{margin:1.5rem 0;padding:.875rem 1.125rem;border:1px solid var(--c-border);border-left:3px solid var(--c-accent);border-radius:10px;background:var(--c-surface-2);color:var(--c-text-muted);font-size:.9375rem;line-height:1.55}.research-cancelled a{color:var(--c-accent);font-weight:600}.pwa-install{position:fixed;left:50%;bottom:max(16px,env(safe-area-inset-bottom));transform:translateX(-50%);z-index:1000;width:min(440px,calc(100vw - 24px));display:flex;align-items:center;gap:12px;padding:12px 14px;background:var(--c-bg-elev);border:1px solid var(--c-border);border-radius:14px;box-shadow:0 12px 28px rgba(15,23,42,.18);font-family:var(--font-jakarta),var(--font-inter),system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;animation:pwa-install-in .22s ease}@keyframes pwa-install-in{0%{opacity:0;transform:translate(-50%,12px)}to{opacity:1;transform:translate(-50%)}}@media (prefers-reduced-motion:reduce){.pwa-install{animation:none}}.pwa-install__icon{flex:0 0 auto;line-height:0}.pwa-install__icon img{border-radius:9px;display:block}.pwa-install__body{flex:1 1 auto;min-width:0}.pwa-install__title{margin:0 0 2px;font-size:.95rem;font-weight:700;color:var(--c-text-strong)}.pwa-install__text{margin:0;font-size:.8rem;line-height:1.45;color:var(--c-text-dim)}.pwa-install__text strong{color:var(--c-text-strong)}.pwa-install__actions{flex:0 0 auto;display:flex;flex-direction:column;gap:6px;align-items:stretch}.pwa-install__btn{padding:7px 14px;border:none;border-radius:8px;background:var(--c-accent-deep);color:var(--c-text-on-accent);font-size:.85rem;font-weight:600;cursor:pointer;white-space:nowrap;transition:background-color .15s ease}.pwa-install__btn:hover{background:var(--c-accent-strong)}.pwa-install__btn:focus-visible{outline:2px solid #0369a1;outline-offset:2px}.pwa-install__dismiss{padding:5px 10px;border:none;background:transparent;font-size:.78rem;font-weight:600;cursor:pointer;transition:color .15s ease}.pwa-install__dismiss,.pwa-install__dismiss:hover{color:var(--c-text-muted)}@media (max-width:480px){.pwa-install{align-items:flex-start}.pwa-install__actions{flex-direction:row;align-items:center}}.sw-update{position:fixed;left:50%;bottom:max(16px,env(safe-area-inset-bottom));transform:translateX(-50%);z-index:1001;display:flex;align-items:center;gap:14px;max-width:min(460px,calc(100vw - 24px));padding:12px 16px;background:var(--c-bg-sunken-hi);color:var(--c-text);border:1px solid var(--c-border-hi);border-radius:12px;box-shadow:var(--c-shadow-lg);font-family:var(--font-jakarta),var(--font-inter),system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:.88rem}.sw-update__text{flex:1 1 auto;line-height:1.4}.sw-update__actions{flex:0 0 auto;display:flex;align-items:center;gap:6px}.sw-update__btn{padding:7px 14px;border:none;border-radius:8px;background:var(--c-accent-deep);color:var(--c-text-on-accent);font-size:.83rem;font-weight:700;cursor:pointer;transition:background-color .15s ease}.sw-update__btn:hover{background:var(--c-info)}.sw-update__btn:focus-visible{outline:2px solid var(--c-info);outline-offset:2px}.sw-update__dismiss{padding:5px 8px;border:none;background:transparent;color:var(--c-text-muted);font-size:.8rem;font-weight:600;cursor:pointer;transition:color .15s ease}.sw-update__dismiss:hover{color:var(--c-text-subtle)}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body,html{margin:0;padding:0;min-width:320px;min-height:100vh;width:100%;background-color:var(--c-bg);color:var(--c-text)}body{display:block;text-align:left}