*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--blue: #0052FF;--blue-dark: #0040CC;--blue-light: #EBF0FF;--green: #16A34A;--green-light: #DCFCE7;--green-dark: #15803D;--red: #DC2626;--red-light: #FEE2E2;--red-dark: #991B1B;--amber: #D97706;--amber-light: #FEF3C7;--gray-50: #F9FAFB;--gray-100: #F3F4F6;--gray-200: #E5E7EB;--gray-300: #D1D5DB;--gray-400: #9CA3AF;--gray-500: #6B7280;--gray-600: #4B5563;--gray-700: #374151;--gray-800: #1F2937;--gray-900: #111827;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -2px rgba(0,0,0,.05);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.05)}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:15px;line-height:1.6;color:var(--gray-900);background:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-feature-settings:"cv02","cv03","cv04","cv11";transition:background .2s,color .2s}body.dark{background:#0a0a0a;color:#f0f0f0;--gray-50: #111;--gray-100: #1a1a1a;--gray-200: #222;--gray-300: #333;--gray-400: #666;--gray-500: #888;--gray-600: #aaa;--gray-700: #ccc;--gray-800: #ddd;--gray-900: #f0f0f0}a{color:inherit}.app{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1}.page-wrap{max-width:1040px;margin:0 auto;padding:0 1.5rem 5rem}.landing-wrap{max-width:1040px;margin:0 auto;padding:0 1.5rem}.nav{border-bottom:1px solid var(--gray-200);background:#ffffffe6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:sticky;top:0;z-index:100}body.dark .nav{border-color:#ffffff14;background:#0a0a0ae6}.nav-inner{max-width:1040px;margin:0 auto;padding:0 1.5rem;height:58px;display:flex;align-items:center;justify-content:space-between;gap:16px}.nav-logo{display:flex;align-items:center;gap:9px;font-size:15px;font-weight:700;text-decoration:none;color:inherit;flex-shrink:0;letter-spacing:-.01em}.nav-logo-dot{width:30px;height:30px;background:var(--blue);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}.nav-links{display:flex;align-items:center;gap:4px}.nav-link{font-size:13.5px;color:var(--gray-500);text-decoration:none;padding:5px 10px;border-radius:6px;transition:color .15s,background .15s;font-weight:500}.nav-link:hover{color:var(--gray-900);background:var(--gray-100)}body.dark .nav-link:hover{color:#f0f0f0;background:#1a1a1a}.btn-plain{background:none;border:none;cursor:pointer;font-family:inherit;font-size:13px;color:inherit}.nav-right{display:flex;align-items:center;gap:8px}.credits-pill{display:flex;align-items:center;gap:5px;font-size:12px;color:var(--gray-600);background:var(--gray-100);padding:5px 11px;border-radius:20px;border:1px solid var(--gray-200);font-weight:500}body.dark .credits-pill{background:#1a1a1a;color:#aaa;border-color:#333}.credits-num{color:var(--blue);font-weight:700}.dark-toggle{width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);color:var(--gray-500);transition:background .15s;cursor:pointer;border:none;background:none}.dark-toggle:hover{background:var(--gray-100);color:var(--gray-900)}body.dark .dark-toggle:hover{background:#1a1a1a;color:#f0f0f0}.btn-blue{background:var(--blue);color:#fff;border:none;padding:10px 18px;border-radius:var(--radius-sm);font-size:14px;font-weight:600;cursor:pointer;font-family:inherit;transition:background .15s,transform .1s,box-shadow .15s;box-shadow:0 1px 3px #0052ff4d;flex:1;display:inline-flex;align-items:center;justify-content:center;gap:6px;text-decoration:none}.btn-blue:hover{background:var(--blue-dark);box-shadow:0 4px 12px #0052ff59}.btn-blue:active{transform:translateY(1px)}.btn-blue:disabled{background:#93b4ff;cursor:not-allowed;box-shadow:none}.btn-blue-sm{background:var(--blue);color:#fff;border:none;padding:7px 14px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;cursor:pointer;font-family:inherit;text-decoration:none;display:inline-block;transition:background .15s}.btn-blue-sm:hover{background:var(--blue-dark)}.btn-ghost{background:#fff;color:var(--gray-700);padding:10px 16px;border-radius:var(--radius-sm);font-size:14px;font-weight:500;border:1px solid var(--gray-300);cursor:pointer;font-family:inherit;transition:background .15s,border-color .15s;display:inline-flex;align-items:center;justify-content:center}.btn-ghost:hover{background:var(--gray-50);border-color:var(--gray-400)}body.dark .btn-ghost{background:#1a1a1a;color:#ccc;border-color:#333}body.dark .btn-ghost:hover{background:#222}.btn-blue-full{width:100%;background:var(--blue);color:#fff;border:none;padding:12px;border-radius:var(--radius-sm);font-size:14px;font-weight:600;cursor:pointer;font-family:inherit}.btn-blue-full:hover{background:var(--blue-dark)}.btn-blue-full:disabled{background:#93b4ff;cursor:not-allowed}.page-header{padding:2rem 0 1.5rem}.page-eyebrow{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.09em;color:var(--blue);margin-bottom:8px}.page-h1{font-size:26px;font-weight:700;margin-bottom:8px;letter-spacing:-.02em;color:var(--gray-900)}.page-sub{font-size:15px;color:var(--gray-500);line-height:1.6;max-width:580px}.two-col-layout{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}.col-left,.col-right{display:flex;flex-direction:column;gap:12px}.upload-zone{border:2px dashed var(--gray-300);border-radius:var(--radius-md);padding:2.5rem 1.5rem;text-align:center;cursor:pointer;background:var(--gray-50);transition:border-color .15s,background .15s;-webkit-user-select:none;user-select:none}body.dark .upload-zone{background:#111;border-color:#333}.upload-zone:hover,.upload-zone.dragging{border-color:var(--blue);background:var(--blue-light)}body.dark .upload-zone:hover,body.dark .upload-zone.dragging{background:#0a1a3a}.upload-zone.has-file{border-style:solid;border-color:var(--green);background:#f0fdf4}body.dark .upload-zone.has-file{background:#0a1f10}.upload-zone.has-error{border-style:solid;border-color:var(--red);background:#fef2f2}.upload-zone.is-parsing{cursor:default;opacity:.75}.upload-icon{width:40px;height:40px;margin:0 auto 12px;display:flex;align-items:center;justify-content:center;color:var(--gray-400)}.upload-title{font-size:15px;font-weight:600;margin-bottom:4px;color:var(--gray-700);word-break:break-all}.upload-title.green{color:var(--green)}.upload-title.red{color:var(--red)}.upload-sub{font-size:12.5px;color:var(--gray-400)}.upload-sub.red{color:var(--red)}.parsed-badge{display:inline-block;margin-top:10px;font-size:11.5px;background:var(--green-light);color:var(--green-dark);padding:3px 12px;border-radius:20px;font-weight:600}.mini-spinner{width:20px;height:20px;border:2px solid rgba(0,0,0,.1);border-top-color:var(--blue);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}.hint-bar{font-size:13px;color:var(--gray-600);line-height:1.5;padding:10px 14px;background:var(--amber-light);border-radius:var(--radius-sm);border-left:3px solid var(--amber)}body.dark .hint-bar{background:#1a1500;color:#ccc}.input-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-md);padding:1rem 1.1rem;transition:border-color .15s}.input-card:focus-within{border-color:var(--blue)}body.dark .input-card{background:#111;border-color:#333}.input-label{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600;color:var(--gray-600);margin-bottom:8px;text-transform:uppercase;letter-spacing:.05em}.optional-tag{font-size:10px;font-weight:500;background:var(--gray-100);padding:2px 7px;border-radius:10px;color:var(--gray-400);text-transform:none;letter-spacing:0}body.dark .optional-tag{background:#222}.bare-input{width:100%;border:none;outline:none;background:transparent;color:inherit;font-size:14px;line-height:1.6;font-family:inherit;resize:vertical}.bare-input::placeholder{color:var(--gray-300)}.actions-row{display:flex;gap:8px}.auth-nudge{font-size:13px;color:var(--gray-500);text-align:center}.auth-nudge a{color:var(--blue);text-decoration:none;font-weight:600}.prefill-banner{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:500;background:var(--blue-light);color:#1a3a8f;padding:10px 14px;border-radius:var(--radius-sm);margin:1rem 0 0;flex-wrap:wrap;border:1px solid #c7d8ff}.prefill-link{margin-left:auto;font-size:12px;color:var(--blue);text-decoration:none;font-weight:600}.results-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:480px;border:1px solid var(--gray-200);border-radius:var(--radius-md);text-align:center;padding:2rem;color:var(--gray-400);font-size:14px;line-height:1.6;background:var(--gray-50)}body.dark .results-empty{border-color:#333;background:#111}.spinner{width:32px;height:32px;border:2.5px solid var(--gray-200);border-top-color:var(--blue);border-radius:50%;animation:spin .8s linear infinite}body.dark .spinner{border-color:#333;border-top-color:var(--blue)}@keyframes spin{to{transform:rotate(360deg)}}.results-panel{display:flex;flex-direction:column;gap:12px}.score-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.score-card{background:var(--gray-50);border:1px solid var(--gray-200);border-radius:var(--radius-md);padding:1rem;text-align:center}body.dark .score-card{background:#111;border-color:#333}.score-label{font-size:11px;color:var(--gray-400);text-transform:uppercase;letter-spacing:.06em;font-weight:600;margin-bottom:6px}.score-num{font-size:30px;font-weight:700;margin-bottom:8px;letter-spacing:-.02em}.score-bar-bg{height:5px;background:var(--gray-200);border-radius:3px;overflow:hidden}body.dark .score-bar-bg{background:#333}.score-bar-fill{height:5px;border-radius:3px;transition:width 1s ease}.result-block{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-md);padding:1.1rem 1.25rem;box-shadow:var(--shadow-sm)}body.dark .result-block{background:#111;border-color:#333}.result-block-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--gray-400);margin-bottom:12px}.kw-legend{display:flex;gap:14px;margin-bottom:8px}.kw-legend span{font-size:11.5px;color:var(--gray-500);display:flex;align-items:center;gap:5px;font-weight:500}.kw-dot{width:7px;height:7px;border-radius:50%;display:inline-block;flex-shrink:0}.kw-wrap{display:flex;flex-wrap:wrap;gap:5px}.kw{font-size:12px;padding:3px 10px;border-radius:20px;font-weight:500}.kw-hit{background:var(--green-light);color:var(--green-dark)}.kw-miss{background:var(--red-light);color:var(--red-dark)}.bullets-list{display:flex;flex-direction:column;gap:12px}.bullet-item{display:flex;flex-direction:column;gap:5px}.bullet-section{font-size:10px;font-weight:700;color:var(--blue);text-transform:uppercase;letter-spacing:.07em}.bullet-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}.bullet-col{padding:10px 12px;border-radius:var(--radius-sm);font-size:13px;line-height:1.55}.bullet-col.before{background:var(--red-light);color:#7f1d1d;border:1px solid #fecaca}.bullet-col.after{background:var(--green-light);color:#14532d;border:1px solid #bbf7d0}.bullet-col-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;margin-bottom:5px}.bullet-col-label.before{color:var(--red-dark)}.bullet-col-label.after{color:var(--green-dark)}.export-row{display:flex;gap:8px}.auth-page{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 58px);padding:2rem 1.5rem;background:var(--gray-50)}.auth-card{width:100%;max-width:420px;background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:2rem 2.25rem;box-shadow:var(--shadow-lg)}body.dark .auth-card{background:#111;border-color:#333}.auth-logo{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:700;text-decoration:none;color:inherit;margin-bottom:1.5rem}.auth-title{font-size:22px;font-weight:700;margin-bottom:6px;letter-spacing:-.02em}.auth-sub{font-size:14px;color:var(--gray-500);margin-bottom:1.25rem;line-height:1.5}.google-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;padding:11px;border:1px solid var(--gray-300);border-radius:var(--radius-sm);background:#fff;cursor:pointer;font-size:14px;font-family:inherit;font-weight:500;transition:background .15s,border-color .15s}body.dark .google-btn{background:#1a1a1a;border-color:#333;color:#f0f0f0}.google-btn:hover{background:var(--gray-50);border-color:var(--gray-400)}.auth-divider{display:flex;align-items:center;gap:12px;margin:1.25rem 0;color:var(--gray-300);font-size:12px}.auth-divider:before,.auth-divider:after{content:"";flex:1;height:1px;background:var(--gray-200)}body.dark .auth-divider:before,body.dark .auth-divider:after{background:#333}.auth-form{display:flex;flex-direction:column;gap:14px}.field-group{display:flex;flex-direction:column;gap:5px}.field-label{font-size:13px;font-weight:600;color:var(--gray-700)}.field-input{width:100%;padding:10px 13px;border:1px solid var(--gray-300);border-radius:var(--radius-sm);font-size:14px;font-family:inherit;background:#fff;color:inherit;outline:none;transition:border-color .15s}body.dark .field-input{background:#1a1a1a;border-color:#333;color:#f0f0f0}.field-input:focus{border-color:var(--blue);box-shadow:0 0 0 3px #0052ff1a}.auth-error{font-size:13px;color:var(--red-dark);background:var(--red-light);padding:9px 12px;border-radius:var(--radius-sm);border:1px solid #fecaca}.auth-success{font-size:13px;color:var(--green-dark);background:var(--green-light);padding:9px 12px;border-radius:var(--radius-sm);border:1px solid #bbf7d0}.auth-switch{font-size:13px;color:var(--gray-500);text-align:center;margin-top:1rem}.link-btn{background:none;border:none;color:var(--blue);font-size:13px;cursor:pointer;font-family:inherit;font-weight:600;padding:0}.auth-vaworkers-note{font-size:12px;color:var(--gray-400);text-align:center;margin-top:1rem;line-height:1.5}.auth-vaworkers-note a{color:var(--blue)}.history-empty{text-align:center;padding:4rem 0;color:var(--gray-400);font-size:14px}.history-grid{display:flex;flex-direction:column;gap:8px}.history-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-md);padding:1rem 1.25rem;display:flex;align-items:center;gap:14px;transition:border-color .15s,box-shadow .15s}.history-card:hover{border-color:var(--gray-400);box-shadow:var(--shadow-md)}body.dark .history-card{background:#111;border-color:#333}.history-score-badge{min-width:52px;text-align:center}.history-score-before{font-size:12px;color:var(--red);font-weight:600}.history-score-after{font-size:20px;font-weight:700;color:var(--green);letter-spacing:-.02em}.history-meta{flex:1;min-width:0}.history-filename{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--gray-900)}.history-date{font-size:12px;color:var(--gray-400);margin-top:2px}.history-job{font-size:12px;color:var(--blue);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.source-badge{font-size:10px;padding:2px 8px;border-radius:10px;font-weight:600;background:var(--blue-light);color:#1a3a8f}.landing-section{padding:4rem 0;border-top:1px solid var(--gray-200)}body.dark .landing-section{border-color:#222}.landing-eyebrow{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--blue);margin-bottom:10px}.landing-h2{font-size:28px;font-weight:700;margin-bottom:10px;line-height:1.2;letter-spacing:-.02em;color:var(--gray-900)}.landing-sub{font-size:15px;color:var(--gray-500);line-height:1.65;max-width:520px;margin-bottom:2rem}.card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-md);padding:1.25rem;box-shadow:var(--shadow-sm);transition:border-color .15s,box-shadow .15s}.card:hover{border-color:var(--gray-300);box-shadow:var(--shadow-md)}body.dark .card{background:#111;border-color:#333}@media (max-width: 680px){.two-col-layout,.bullet-row{grid-template-columns:1fr}.nav-links{display:none}.page-wrap{padding:0 1rem 4rem}.landing-wrap{padding:0 1rem}}