:root{color:#13233a;font-synthesis:none;text-rendering:optimizelegibility;--navy:#123451;--text:#13233a;--muted:#6b7b8d;--subtle:#91a0af;--blue:#246bce;--blue-dark:#1755ad;--blue-soft:#8db9ec;--blue-pale:#eaf3ff;--teal:#159d91;--teal-pale:#e7f7f4;--yellow:#e6a817;--yellow-pale:#fff7df;--red:#d84f4f;--red-pale:#fff0f0;--surface:#fff;--canvas:#f4f7f9;--line:#dce4ea;--line-strong:#c9d4dd;--shadow:0 14px 34px #18345214;background:#f4f7f9;font-family:Inter,Segoe UI,Microsoft YaHei,system-ui,sans-serif}*{box-sizing:border-box}html{background:var(--canvas);min-width:320px}body{min-width:320px;min-height:100vh;margin:0}button,input,select,textarea{font:inherit;letter-spacing:0}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}a{color:inherit}::selection{color:var(--navy);background:#cfe2ff}@media print{@page{margin:12mm}body{background:#fff}.topbar,.sidebar,.report-actions,.chat-panel{display:none!important}.results-main{margin:0!important;padding:0!important}.results-shell{display:block!important}.metric-card,.chart-panel,.warnings-section,.quality-strip{break-inside:avoid;box-shadow:none!important}}.app-shell{background:var(--canvas);min-height:100vh}.topbar{border-bottom:1px solid var(--line);z-index:10;background:#fffffff5;justify-content:space-between;align-items:center;height:72px;padding:0 clamp(20px,4vw,64px);display:flex;position:relative}.brand{align-items:center;gap:12px;min-width:0;display:flex}.brand-mark{background:var(--navy);color:#fff;border-radius:7px;place-items:center;width:38px;height:38px;display:grid}.brand-copy{gap:2px;display:grid}.brand-copy strong{color:var(--navy);letter-spacing:0;font-size:17px}.brand-copy small{color:var(--muted);font-size:11px}.topbar-status{color:var(--teal);align-items:center;gap:7px;font-size:13px;display:flex}.button{border:1px solid #0000;border-radius:6px;justify-content:center;align-items:center;gap:8px;min-height:40px;padding:0 17px;font-weight:600;transition:background .18s,border-color .18s,transform .18s;display:inline-flex}.button:hover:not(:disabled){transform:translateY(-1px)}.button.primary{color:#fff;background:var(--blue)}.button.primary:hover:not(:disabled){background:var(--blue-dark)}.button.secondary{color:var(--text);background:var(--surface);border-color:var(--line-strong)}.button.secondary:hover:not(:disabled){border-color:var(--blue);color:var(--blue)}.button.text-button{color:var(--blue);background:0 0;min-height:auto;padding:0}.upload-page{grid-template-columns:minmax(340px,.92fr) minmax(460px,1.08fr);align-items:center;gap:clamp(40px,7vw,108px);max-width:1320px;min-height:calc(100vh - 126px);margin:0 auto;padding:54px clamp(24px,5vw,76px) 66px;display:grid}.upload-intro{max-width:560px}.eyebrow{width:fit-content;color:var(--teal);align-items:center;gap:7px;margin-bottom:22px;font-size:13px;font-weight:700;display:flex}.upload-intro h1{color:var(--navy);letter-spacing:0;margin:0;font-size:clamp(38px,4.1vw,58px);font-weight:700;line-height:1.16}.upload-intro>p{max-width:520px;color:var(--muted);margin:24px 0 26px;font-size:16px;line-height:1.9}.trust-row{flex-wrap:wrap;gap:18px;display:flex}.trust-row span{color:#4e6072;align-items:center;gap:7px;font-size:13px;display:inline-flex}.trust-row svg{color:var(--teal)}.upload-workspace{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:8px;padding:clamp(24px,3vw,38px)}.section-heading,.panel-heading,.section-title-row{justify-content:space-between;align-items:center;gap:20px;display:flex}.section-heading h2,.panel-heading h2,.section-title-row h2{color:var(--navy);letter-spacing:0;margin:5px 0 0;font-size:21px}.step-kicker{color:var(--teal);text-transform:uppercase;font-size:11px;font-weight:700}.format-badge{color:var(--muted);background:#f1f5f7;border-radius:4px;padding:5px 8px;font-size:11px;font-weight:700}.drop-zone{text-align:center;background:#f9fbfc;border:1.5px dashed #b9c8d3;border-radius:7px;flex-direction:column;justify-content:center;align-items:center;min-height:285px;margin-top:24px;padding:34px 20px;transition:all .2s;display:flex}.drop-zone.is-dragging{border-color:var(--blue);background:var(--blue-pale)}.drop-icon{width:54px;height:54px;color:var(--blue);background:var(--blue-pale);border-radius:50%;place-items:center;margin-bottom:17px;display:grid}.drop-zone strong{color:var(--text);font-size:16px}.drop-zone p{color:var(--muted);margin:7px 0 22px;font-size:12px}.sample-row{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:18px;margin-top:21px;padding-top:21px;display:flex}.sample-row strong{font-size:13px}.sample-row p{color:var(--muted);margin:4px 0 0;font-size:12px}.inline-error{border-left:3px solid var(--red);background:var(--red-pale);color:#9e3030;border-radius:3px;margin-top:14px;padding:11px 13px;font-size:13px}.site-footer{border-top:1px solid var(--line);background:var(--surface);height:54px;color:var(--subtle);justify-content:space-between;align-items:center;padding:0 clamp(20px,4vw,64px);font-size:11px;display:flex}.workspace-page{max-width:1380px;margin:0 auto;padding:38px clamp(20px,4vw,58px) 72px}.workspace-title-row{justify-content:space-between;align-items:flex-end;gap:28px;display:flex}.workspace-title-row h1{color:var(--navy);letter-spacing:0;margin:12px 0 8px;font-size:30px}.workspace-title-row p{color:var(--muted);margin:0;font-size:14px}.back-link{color:var(--blue);background:0 0;border:0;align-items:center;gap:6px;padding:0;font-size:13px;display:inline-flex}.file-summary-bar{background:var(--surface);border:1px solid var(--line);border-radius:7px;align-items:center;gap:12px;min-height:68px;margin:28px 0 20px;padding:12px 18px;display:flex}.file-summary-icon{background:var(--blue-pale);width:38px;height:38px;color:var(--blue);border-radius:5px;place-items:center;display:grid}.file-summary-bar>div{gap:3px;min-width:0;display:grid}.file-summary-bar strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.file-summary-bar small{color:var(--muted);font-size:11px}.privacy-chip{color:var(--teal);align-items:center;gap:6px;margin-left:auto;font-size:12px;display:inline-flex}.mapping-layout{grid-template-columns:minmax(0,1fr) 282px;align-items:start;gap:20px;display:grid}.mapping-error{margin:-8px 0 20px}.main-panel,.settings-panel{background:var(--surface);border:1px solid var(--line);border-radius:7px}.main-panel>.panel-heading{border-bottom:1px solid var(--line);padding:20px 22px}.compact-field{color:var(--muted);align-items:center;gap:8px;font-size:12px;display:flex}select,input,textarea{color:var(--text);background:var(--surface);border:1px solid var(--line-strong);border-radius:5px;outline:none}select:focus,input:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px #246bce1a}select{min-height:36px;padding:0 30px 0 10px}.mapping-table-wrap{width:100%;overflow-x:auto}.mapping-table{border-collapse:collapse;width:100%;font-size:13px}.mapping-table th{text-align:left;color:var(--muted);background:#f8fafb;padding:11px 22px;font-size:11px;font-weight:600}.mapping-table td{border-top:1px solid #edf1f4;padding:13px 22px}.mapping-table td:first-child,.mapping-table td:nth-child(2){width:30%}.mapping-table select{width:100%;min-width:160px}.sample-value{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;max-width:240px;overflow:hidden}.settings-panel{padding:21px}.panel-heading.compact>div{color:var(--blue);align-items:center;gap:8px;display:flex}.panel-heading.compact h2{color:var(--text);margin:0;font-size:16px}.settings-note{color:var(--muted);margin:11px 0 22px;font-size:12px;line-height:1.6}.form-field{color:#435469;gap:8px;margin-bottom:17px;font-size:12px;display:grid}.form-field>div{align-items:center;display:flex;position:relative}.form-field input{width:100%;height:38px;padding:0 45px 0 10px}.form-field em{color:var(--muted);pointer-events:none;font-size:11px;font-style:normal;position:absolute;right:11px}.settings-tip{background:var(--yellow-pale);color:#735819;border-radius:5px;margin-top:8px;padding:12px;font-size:11px;line-height:1.65}.results-shell{grid-template-columns:238px minmax(0,1fr);min-height:calc(100vh - 72px);display:grid}.sidebar{background:var(--navy);color:#fff;flex-direction:column;min-height:calc(100vh - 72px);padding:22px 14px;display:flex}.sidebar nav{gap:5px;display:grid}.sidebar nav button{color:#b9cad8;text-align:left;background:0 0;border:0;border-radius:5px;align-items:center;gap:10px;min-height:42px;padding:0 12px;font-size:13px;display:flex}.sidebar nav button:hover,.sidebar nav button.active{color:#fff;background:#ffffff1a}.sidebar nav em{background:var(--yellow);color:#3b2a00;border-radius:10px;place-items:center;min-width:20px;height:20px;margin-left:auto;padding:0 5px;font-size:10px;font-style:normal;display:grid}.sidebar-file{border-top:1px solid #ffffff1f;border-bottom:1px solid #ffffff1f;align-items:center;gap:10px;min-width:0;margin-top:28px;padding:16px 10px;display:flex}.sidebar-file>span{color:#80b8ff}.sidebar-file>div{gap:4px;min-width:0;display:grid}.sidebar-file strong{text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.sidebar-file small{color:#91a8ba;font-size:10px}.sidebar-privacy{color:#83d6c7;align-items:flex-start;gap:9px;margin-top:auto;padding:14px 10px;display:flex}.sidebar-privacy p{gap:3px;margin:0;display:grid}.sidebar-privacy strong{color:#d7f7f1;font-size:11px}.sidebar-privacy span{color:#8ea5b7;font-size:10px;line-height:1.55}.new-analysis{color:#d6e2eb;background:0 0;border:1px solid #ffffff2e;border-radius:5px;justify-content:center;align-items:center;gap:7px;min-height:38px;margin-top:9px;font-size:12px;display:flex}.new-analysis:hover{background:#ffffff14}.results-main{min-width:0;padding:30px clamp(20px,3vw,44px) 60px}.report-header{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:24px;display:flex}.report-context{color:var(--teal);font-size:11px;font-weight:700}.report-header h1{color:var(--navy);letter-spacing:0;margin:7px 0 5px;font-size:28px}.report-header p{color:var(--muted);margin:0;font-size:12px}.report-actions{gap:9px;display:flex}.dashboard-stack{gap:20px;display:grid}.view-loading{min-height:420px;color:var(--muted);place-items:center;font-size:13px;display:grid}.metric-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;display:grid}.metric-card,.chart-panel,.warnings-section,.quality-strip,.advisor-main,.chat-panel{background:var(--surface);border:1px solid var(--line);border-radius:7px}.metric-card{min-height:132px;padding:18px}.metric-label{color:var(--muted);justify-content:space-between;align-items:center;font-size:12px;display:flex}.metric-label svg{color:var(--subtle)}.metric-card>strong{color:var(--navy);white-space:nowrap;text-overflow:ellipsis;margin-top:15px;font-size:clamp(22px,2vw,28px);font-weight:650;display:block;overflow:hidden}.metric-foot{color:var(--subtle);margin-top:9px;font-size:10px}.delta{align-items:center;gap:3px;font-weight:600;display:inline-flex}.delta.positive{color:var(--teal)}.delta.negative{color:var(--red)}.chart-grid{grid-template-columns:minmax(0,1.45fr) minmax(330px,.85fr);gap:14px;display:grid}.chart-panel{min-height:380px;padding:20px}.chart-panel .panel-heading h2{font-size:17px}.data-count{color:var(--muted);align-items:center;gap:5px;font-size:11px;display:inline-flex}.chart-area{height:300px;margin-top:18px}.empty-chart{height:300px;color:var(--muted);align-content:center;place-items:center;gap:9px;font-size:12px;display:grid}.warnings-section{padding:20px}.section-title-row h2{font-size:17px}.section-title-row>span{color:var(--muted);font-size:11px}.warning-list{margin-top:17px;display:grid}.warning-row{border-top:1px solid #edf1f4;grid-template-columns:30px minmax(240px,.8fr) minmax(280px,1.2fr);align-items:start;gap:13px;padding:15px 0;display:grid}.warning-row:first-child{border-top:0}.warning-icon{border-radius:4px;place-items:center;width:28px;height:28px;display:grid}.warning-row.critical .warning-icon{color:var(--red);background:var(--red-pale)}.warning-row.warning .warning-icon{color:#ac7500;background:var(--yellow-pale)}.warning-row.notice .warning-icon{color:var(--teal);background:var(--teal-pale)}.warning-main>div{align-items:center;gap:9px;display:flex}.warning-main strong{font-size:13px}.level-label{color:var(--muted);background:#f0f3f5;border-radius:3px;padding:3px 5px;font-size:9px;font-weight:700}.warning-row p{color:var(--muted);margin:5px 0 0;font-size:11px;line-height:1.55}.warning-action{border-left:1px solid var(--line);padding-left:18px}.warning-action>span{color:var(--teal);font-size:9px;font-weight:700}.quality-strip{grid-template-columns:repeat(4,1fr);padding:16px 22px;display:grid}.quality-strip div{border-left:1px solid var(--line);gap:3px;padding-left:18px;display:grid}.quality-strip div:first-child{border-left:0;padding-left:0}.quality-strip strong{color:var(--navy);font-size:17px}.quality-strip span{color:var(--muted);font-size:10px}.advisor-layout{grid-template-columns:minmax(0,1fr) 340px;align-items:start;gap:16px;display:grid}.advisor-main{min-height:640px;padding:24px}.advisor-heading{border-bottom:1px solid var(--line);align-items:flex-start;gap:13px;padding-bottom:20px;display:flex}.ai-icon{color:#fff;background:var(--blue);border-radius:6px;flex:none;place-items:center;width:42px;height:42px;display:grid}.advisor-heading h2{color:var(--navy);margin:4px 0;font-size:20px}.advisor-heading p{color:var(--muted);margin:0;font-size:11px}.advisor-empty{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:460px;display:flex}.advisor-empty>svg{color:var(--blue-soft)}.advisor-empty h3{color:var(--navy);margin:16px 0 7px;font-size:18px}.advisor-empty p{max-width:460px;color:var(--muted);margin:0 0 21px;font-size:12px;line-height:1.7}.turnstile-wrap{width:100%;max-width:300px;margin:0 auto 13px}.ai-report{padding-top:20px}.health-summary{background:#f4f8fd;border-radius:6px;grid-template-columns:130px 1fr;align-items:center;gap:18px;padding:17px;display:grid}.health-summary>div{border-right:1px solid var(--line);flex-wrap:wrap;align-items:baseline;display:flex}.health-summary span{color:var(--muted);flex-basis:100%;font-size:10px}.health-summary strong{color:var(--blue);font-size:32px}.health-summary em{color:var(--muted);font-size:12px;font-style:normal}.health-summary p{color:#415469;margin:0;font-size:12px;line-height:1.7}.ai-section{margin-top:22px}.ai-section h3{color:var(--navy);margin:0 0 10px;font-size:14px}.finding-list,.action-list{gap:8px;display:grid}.finding{background:#f8fafb;border-radius:5px;gap:10px;padding:12px;display:flex}.finding.critical svg{color:var(--red)}.finding.warning svg{color:var(--yellow)}.finding.notice svg{color:var(--teal)}.finding strong,.action-list strong{font-size:12px}.finding p,.action-list p{color:var(--muted);margin:4px 0 0;font-size:11px;line-height:1.55}.action-list article{border-top:1px solid var(--line);gap:11px;padding:12px 0;display:flex}.action-list article>span{background:var(--navy);color:#fff;border-radius:3px;flex:none;place-items:center;width:29px;height:21px;font-size:9px;font-weight:700;display:grid}.caveat{background:var(--teal-pale);color:#33736c;border-radius:4px;gap:8px;margin-top:17px;padding:10px 12px;display:flex}.caveat p{margin:0;font-size:10px;line-height:1.55}.chat-panel{flex-direction:column;min-height:640px;display:flex;position:sticky;top:20px;overflow:hidden}.chat-heading{border-bottom:1px solid var(--line);height:64px;color:var(--blue);align-items:center;gap:9px;padding:0 17px;display:flex}.chat-heading>div{gap:2px;display:grid}.chat-heading strong{color:var(--text);font-size:12px}.chat-heading span{color:var(--muted);font-size:9px}.chat-stream{height:420px;padding:16px;overflow-y:auto}.chat-placeholder p{color:var(--muted);margin:0 0 8px;font-size:11px}.chat-placeholder button{border:1px solid var(--line);color:#415469;text-align:left;background:#f8fafb;border-radius:4px;width:100%;margin-bottom:7px;padding:9px 10px;font-size:11px}.chat-placeholder button:hover{border-color:var(--blue);color:var(--blue)}.chat-message{gap:4px;margin-bottom:13px;display:grid}.chat-message>span{color:var(--muted);font-size:9px}.chat-message p{white-space:pre-wrap;background:#f1f5f7;border-radius:5px;width:fit-content;max-width:92%;margin:0;padding:9px 11px;font-size:11px;line-height:1.6}.chat-message.user{justify-items:end}.chat-message.user p{color:#fff;background:var(--blue)}.typing{gap:3px;display:flex}.typing i{background:var(--muted);border-radius:50%;width:4px;height:4px;animation:1s infinite alternate pulse}.typing i:nth-child(2){animation-delay:.2s}.typing i:nth-child(3){animation-delay:.4s}.chat-form{margin:0 14px;position:relative}.chat-form textarea{resize:none;width:100%;min-height:78px;padding:10px 42px 10px 11px;font-size:11px}.chat-form button{color:#fff;background:var(--blue);border:0;border-radius:4px;place-items:center;width:29px;height:29px;padding:0;display:grid;position:absolute;bottom:7px;right:7px}.chat-panel>small{color:var(--subtle);padding:10px 14px 14px;font-size:9px;line-height:1.45}.spin{animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{to{opacity:.25}}@media (width<=1080px){.upload-page{grid-template-columns:1fr 1.15fr;gap:38px}.metric-grid{grid-template-columns:repeat(2,1fr)}.chart-grid,.advisor-layout{grid-template-columns:1fr}.chat-panel{min-height:520px;position:static}}@media (width<=800px){.topbar{height:64px;padding:0 16px}.brand-copy small,.topbar-status span{display:none}.upload-page{grid-template-columns:1fr;min-height:auto;padding:36px 20px 54px}.upload-intro h1{font-size:38px}.upload-workspace{padding:22px}.site-footer{flex-direction:column;align-items:flex-start;gap:8px;height:auto;padding:15px 20px}.workspace-title-row{flex-direction:column;align-items:flex-start}.workspace-title-row .button{width:100%}.mapping-layout{grid-template-columns:1fr}.settings-panel{order:-1}.results-shell{display:block}.sidebar{z-index:9;flex-direction:row;align-items:center;min-height:auto;padding:8px 12px;position:sticky;top:0}.sidebar nav{flex:1;display:flex}.sidebar nav button{flex:1;justify-content:center}.sidebar-file,.sidebar-privacy{display:none}.new-analysis{width:42px;margin:0 0 0 7px;font-size:0}.results-main{padding:22px 15px 46px}.report-header{flex-direction:column;align-items:flex-start}.report-actions{width:100%}.report-actions .button{flex:1;padding:0 10px}.warning-row{grid-template-columns:30px 1fr}.warning-action{border-left:0;grid-column:2;padding:0}}@media (width<=520px){.brand-copy strong{font-size:15px}.upload-intro h1{font-size:32px}.trust-row{gap:9px;display:grid}.sample-row,.section-heading{flex-direction:column;align-items:flex-start}.sample-row .button{align-self:flex-start}.workspace-page{padding:26px 14px 50px}.workspace-title-row h1{font-size:25px}.privacy-chip{display:none}.main-panel>.panel-heading{flex-direction:column;align-items:flex-start}.metric-grid{grid-template-columns:1fr}.metric-card{min-height:118px}.quality-strip{grid-template-columns:1fr 1fr;gap:17px 0}.quality-strip div:nth-child(3){border-left:0;padding-left:0}.chart-panel{padding:16px 10px}.ranking-panel .chart-area{margin-left:-10px}.health-summary{grid-template-columns:1fr}.health-summary>div{border-right:0;border-bottom:1px solid var(--line);padding-bottom:10px}.advisor-main{padding:17px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}
