:root{--navy:#102d39;--teal:#075e63;--gold:#ad8847;--ink:#21353d;--muted:#50656c;--line:#d7e0df;--canvas:#f2f5f3;--paper:#fffefb;--reader-colour:#22383f;--reader-bg:#fffefb;--reading-size:20px;--reading-line:1.8;--reading-spacing:0em;--reading-font:Arial,Helvetica,sans-serif;color-scheme:light;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--canvas)}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{touch-action:manipulation}a{color:var(--teal);text-underline-offset:4px}button{border:1px solid var(--teal);background:var(--teal);color:white;border-radius:7px;padding:11px 15px;cursor:pointer;font-size:14px;line-height:1.3;font-weight:650}button:hover{filter:brightness(.92)}button:disabled{opacity:.55;cursor:not-allowed}button.secondary{background:white;color:var(--teal)}button.text-button{border:0;background:none;color:var(--teal);padding:6px 0;text-align:left}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #dcae4c;outline-offset:4px}label{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:650}select{border:1px solid #c8d4d1;border-radius:6px;padding:10px 27px 10px 10px;max-width:100%;background:white;color:var(--ink)}input[type=range]{width:100%;accent-color:var(--teal)}textarea{width:100%;resize:vertical;min-height:90px;border:1px solid #becdca;border-radius:7px;padding:12px;line-height:1.6;color:var(--ink)}.skip-link{position:absolute;left:16px;top:-80px;background:#fff;padding:15px;z-index:50}.skip-link:focus{top:12px}.brandbar{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px max(24px,calc((100vw - 1440px)/2));background:#e9f3ed;color:#174c40;border-bottom:1px solid #ccdfd2}.brand{display:flex;align-items:center;gap:16px;color:#174c40;text-decoration:none;font-family:Georgia,'Times New Roman',serif;font-size:23px;line-height:1.2;min-width:0}.brand small{display:block;font-family:Arial,sans-serif;letter-spacing:.18em;font-size:9px;margin-top:8px;color:#406d5e}.brand-crest{display:grid;place-items:center;flex:0 0 78px;width:78px;height:78px;border:1px solid #d4e4d8;border-radius:14px;background:#fff;box-shadow:0 3px 12px #244d3510}.brand-crest img{display:block;width:68px;height:68px;object-fit:contain}.back-link{font-size:13px;color:#285f4f;text-decoration:none;flex-shrink:0}.back-link:hover{text-decoration:underline}main{max-width:1488px;margin:auto;padding:36px 24px 0}.reader-hero{display:flex;justify-content:space-between;gap:45px;align-items:center;padding:18px 0 34px}.eyebrow{font-size:10px;font-weight:750;letter-spacing:.19em;color:#5c6b6a;margin:0 0 14px}.reader-hero h1{font:normal clamp(28px,3.1vw,47px)/1.15 Georgia,'Times New Roman',serif;letter-spacing:-.025em;margin:0 0 16px;color:var(--navy);max-width:850px}.reader-hero>div>p:last-child{font-size:15px;line-height:1.6;color:var(--muted);margin:0}.time-card{flex:0 0 226px;background:var(--navy);color:white;padding:21px 23px;border-radius:11px;border-top:3px solid #c5a568;box-shadow:0 8px 26px #17393b10;display:flex;flex-direction:column;gap:9px}.time-card>span{font-size:11px;letter-spacing:.04em;color:#c9dcd7}.time-card output{font-size:29px;font-variant-numeric:tabular-nums;letter-spacing:.045em}.time-card button{background:#e8d7b4;color:#203b3f;border-color:#e8d7b4;font-size:13px}.time-card #timer-state{font-size:11px;line-height:1.5}.account-state{background:#e4eeea;border:1px solid #cedfd8;padding:12px 16px;border-radius:7px;font-size:13px;line-height:1.6;display:flex;gap:12px;flex-wrap:wrap;align-items:center}.account-state button{font-size:12px;padding:6px 9px;margin-left:auto;background:transparent;color:var(--teal)}.reader-status{min-height:18px;font-size:13px;margin:9px 0;color:var(--teal)}.reader-status.error{color:#a52c3b}.point-nav{display:flex;gap:7px;margin:22px 0}.point-nav a{flex:1;text-decoration:none;border-bottom:2px solid #d2ddd7;color:#60726f;padding:13px 12px;font-size:11px;letter-spacing:.05em}.point-nav a span{font-size:14px;letter-spacing:0;margin-left:10px}.point-nav a[aria-current=page]{color:var(--teal);border-color:var(--teal);background:#e7efeb;border-radius:6px 6px 0 0;font-weight:bold}.reader-toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:9px 0 24px}.source-label{flex-direction:row;align-items:center;gap:12px}.view-tabs{display:flex;background:#e2e9e5;border-radius:8px;padding:4px;gap:4px}.view-tabs button{border:0;background:transparent;color:#536860;padding:9px 12px;font-size:13px}.view-tabs button[aria-pressed=true]{background:white;box-shadow:0 2px 8px #1a302515;color:var(--teal)}#download-pdf{font-size:13px;font-weight:bold}.reader-layout{display:grid;grid-template-columns:minmax(0,1fr) 318px;gap:28px;align-items:start}.reader-main{min-width:0}.listen-panel{background:#e7efeb;border:1px solid #d3dfd7;border-radius:11px;padding:19px 21px}.listen-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.listen-heading h2{font-size:15px;margin:0}.quiet{font-size:11px;color:#556960}.listen-actions{display:flex;align-items:end;gap:9px;flex-wrap:wrap;margin-top:14px}.listen-actions>button{font-size:12px;padding:10px 12px}.listen-actions>label{font-size:11px}.listen-actions #speech-voice{max-width:250px;font-size:12px;padding-top:9px;padding-bottom:9px}.listen-actions #speech-rate{font-size:12px}.small{font-size:12px;line-height:1.65;color:var(--muted)}#speech-status{margin-bottom:0}.page-tools{display:flex;align-items:center;gap:14px;padding:20px 4px 15px}.page-tools label{flex-direction:row;align-items:center;font-size:12px}.page-tools select{padding:6px 22px 6px 8px;font-size:12px}.page-tools span{font-size:11px;color:var(--muted)}.page-tools button{font-size:11px;margin-left:auto}.reading-paper{background:var(--reader-bg);color:var(--reader-colour);border:1px solid #d6dfd8;border-radius:10px;box-shadow:0 6px 20px #28443708;padding:10px clamp(22px,4.3vw,64px) 52px;font-family:var(--reading-font);font-size:var(--reading-size);line-height:var(--reading-line);letter-spacing:var(--reading-spacing);min-height:500px;overflow-wrap:anywhere}.source-page{scroll-margin-top:22px;padding-top:32px}.source-page+.source-page{border-top:1px solid #cedbd2;margin-top:43px}.source-page-heading{font:500 11px/1.5 Arial,sans-serif;letter-spacing:.07em;display:flex;align-items:center;justify-content:space-between;gap:15px;color:#667b72;margin:0 0 25px}.source-page-heading a{font-size:10px;font-weight:normal}.passage-wrap{position:relative;transition:opacity .15s}.passage{white-space:normal;line-height:inherit;font-weight:normal;font-family:inherit;font-size:inherit;margin:0 0 20px;scroll-margin-top:30px}.passage.heading{font-family:inherit;font-size:1.3em;font-weight:normal;line-height:1.35;margin:29px 0 17px;color:inherit}.passage-wrap:first-of-type .passage.heading{margin-top:0}.passage-note{font-size:10px;color:var(--teal);background:none;border:none;padding:3px 7px;position:relative;margin:-12px 0 16px;opacity:1;font-weight:normal}.passage-wrap:hover>.passage-note,.passage-wrap:focus-within>.passage-note{opacity:1}.passage-wrap.speaking{border-left:3px solid #ad8847;margin-left:-15px;padding-left:12px}.focus-mode .passage-wrap{opacity:.43}.focus-mode .passage-wrap.focused,.focus-mode .passage-wrap:focus-within,.focus-mode .passage-wrap:hover{opacity:1}.reading-paper mark{border-radius:2px;color:#17363c;box-decoration-break:clone;-webkit-box-decoration-break:clone;cursor:pointer}.highlight-gold{background:#f2d792}.highlight-teal{background:#b6e1d3}.highlight-rose{background:#f0c6cc}.highlight-lavender{background:#d7ceef}.reading-paper[data-background=dark]{--reader-bg:#182b32;--reader-colour:#eceee5;border-color:#354c53}.reading-paper[data-background=dark] .source-page-heading,.reading-paper[data-background=dark] .source-page-heading a,.reading-paper[data-background=dark] .passage-note{color:#b8dbd0}.pdf-panel{border:1px solid #d1dbd7;border-radius:10px;overflow:hidden;background:white}.pdf-note{padding:20px;font-size:13px;line-height:1.65}.pdf-note p{margin:7px 0 12px}.pdf-note button{font-size:12px;margin-right:16px}.pdf-note a{font-size:12px}.pdf-panel iframe{display:block;width:100%;height:950px;border:0;background:#dde4e0}.end-card{margin:26px 0;padding:28px;border:1px solid #ccd9d2;border-radius:10px;background:#e5eee8}.end-card h2{font:normal 25px/1.3 Georgia,serif;margin:0 0 12px}.end-card p:not(.eyebrow){font-size:14px;line-height:1.7;max-width:620px}.end-card a{display:inline-block;font-size:13px;margin:15px}.reader-sidebar{display:grid;gap:18px}.settings-panel,.notes-panel,.session-panel{background:#fffefb;border:1px solid #d3ddd5;border-radius:10px;padding:19px}.settings-panel summary,.session-panel summary{font-size:14px;cursor:pointer;line-height:1.5;font-weight:bold}.settings-panel summary small{display:block;font-size:11px;font-weight:normal;color:var(--muted);padding:4px 0 0 15px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px 10px;padding-top:20px}.settings-grid>label:first-child,.settings-grid>.check-label,.settings-grid>button,.settings-grid>p{grid-column:1/-1}.settings-grid label{font-size:11px}.settings-grid select{font-size:12px;width:100%}.settings-grid output{float:right;color:#5d6c66}.settings-grid .check-label{flex-direction:row;align-items:center;gap:10px;font-weight:normal;font-size:12px;line-height:1.5}.check-label input{accent-color:var(--teal);width:16px;height:16px}.settings-grid p{margin:0}.settings-grid button{font-size:12px}.notes-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.notes-heading h2{font:normal 20px/1.25 Georgia,serif;margin:0}.notes-heading span{background:#e4eee8;border-radius:15px;padding:5px 9px;font-size:11px;color:#38665c}.selection-label{font-size:11px}.selection-label output{font-weight:normal;font-size:12px;line-height:1.65;padding:11px;background:#f0f2e9;border-left:2px solid #b9a578;max-height:125px;overflow:auto;margin-bottom:14px}.notes-panel form>label:not(.selection-label){font-size:11px;margin-bottom:7px}.notes-panel form>select,.notes-panel form>label select{margin-bottom:13px}.note-actions{display:flex;flex-wrap:wrap;gap:7px}.note-actions button{font-size:12px;padding:9px 12px}.notes-panel textarea{font-size:13px}.saved-notes{margin:16px 0;max-height:640px;overflow-y:auto}.saved-note{padding:15px 0;border-top:1px solid #d8e1d9}.saved-note blockquote{font-size:12px;line-height:1.65;margin:0 0 8px;padding:9px 11px;border-left:3px solid #b59357;background:#f6f2e7;overflow-wrap:anywhere}.saved-note .note-text{font-size:13px;line-height:1.65;white-space:pre-wrap;overflow-wrap:anywhere;margin:9px 0}.saved-note .note-meta{font-size:10px;color:var(--muted);line-height:1.6}.saved-note button{font-size:11px;margin-right:12px}.saved-note .text-button.danger{color:#984856}.notes-panel>button{font-size:12px;width:100%}.session-panel .session-entry{font-size:11px;line-height:1.7;border-top:1px solid #dce5dd;padding:10px 0}.reader-footer{padding:35px 0 42px;border-top:1px solid #d2ddd5;margin-top:34px;max-width:1050px}.reader-footer p{font-size:11px;line-height:1.8;color:#566a61;max-width:940px}.reader-footer p:first-child{font-weight:bold;letter-spacing:.03em}[hidden]{display:none!important}@media(max-width:1050px){.reader-layout{grid-template-columns:minmax(0,1fr) 286px;gap:18px}.reader-toolbar{gap:12px;flex-wrap:wrap}.source-label{font-size:12px}.reader-hero{gap:25px}.reading-paper{padding-left:27px;padding-right:27px}.point-nav a span{display:block;margin:7px 0 0}.settings-panel,.notes-panel,.session-panel{padding:16px}}@media(max-width:780px){main{padding:20px 16px 0}.brandbar{padding:18px 16px}.brand{font-size:17px;gap:10px}.brand small{font-size:7px;letter-spacing:.12em}.brand-crest{flex-basis:56px;width:56px;height:56px;border-radius:10px}.brand-crest img{width:49px;height:49px}.back-link{font-size:11px;max-width:78px;line-height:1.5}.brandbar{gap:12px}.reader-hero{align-items:stretch;flex-direction:column;gap:24px;padding-bottom:24px}.reader-hero h1{font-size:34px}.time-card{flex-basis:auto;display:grid;grid-template-columns:1fr 1fr;gap:9px 15px;padding:17px 20px}.time-card output{grid-column:1;font-size:25px}.time-card button{grid-column:2;grid-row:1/3;font-size:12px;align-self:center}.time-card #timer-state{grid-column:1/-1}.reader-layout{display:flex;flex-direction:column}.reader-main,.reader-sidebar{width:100%}.reader-sidebar{order:-1;display:grid;grid-template-columns:1fr}.settings-panel{margin-bottom:0}.settings-panel:not([open]){padding:14px 18px}.notes-panel{order:2}.session-panel{order:3}.reader-sidebar .notes-panel{display:none}.reader-sidebar.notebook-open .notes-panel{display:block}.reader-sidebar.notebook-open .session-panel{display:block}.reader-sidebar .session-panel{display:none}.reader-sidebar .settings-panel .settings-grid{grid-template-columns:1fr 1fr}.point-nav a{padding:10px 7px}.point-nav a span{font-size:11px;line-height:1.4}.reader-toolbar{padding-bottom:18px}.reader-toolbar .source-label{width:100%;justify-content:space-between}.view-tabs button{font-size:12px;padding:8px 10px}.reader-toolbar>a{font-size:12px}.page-tools{gap:9px}.page-tools>span{display:none}.reading-paper{padding:5px 23px 35px;font-size:var(--reading-size)}.listen-panel{padding:16px}.listen-actions #speech-voice{max-width:205px}.passage-note{opacity:.8}.reader-footer{margin-top:15px}.end-card a{margin-left:0;display:block}.reader-sidebar::after{content:none}.mobile-notes{display:block!important;width:100%;margin-top:8px}.end-card{padding:23px}.pdf-panel iframe{height:650px}}.mobile-notes{display:none}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
/* Keep annotation controls beside long readings without moving the reading page. */
.listening-modes{display:flex;gap:7px;flex-wrap:wrap;margin:17px 0 14px;padding-bottom:14px;border-bottom:1px solid #cbdcd0}.listening-modes button{background:#fffefb;color:#245c4e;border:1px solid #8cac9b;font-size:12px;padding:11px 13px;min-height:44px}.listening-modes button[aria-pressed=true]{background:#174c40;color:white;border-color:#174c40}.listening-modes button span{display:inline-block;font-size:9px;letter-spacing:.035em;font-weight:normal;margin-left:7px;opacity:.85}.tutor-label{display:block;color:#537261;font-size:9px;letter-spacing:.16em;font-weight:700;margin:19px 0 8px}.tutor-intro h3{font:normal 21px/1.35 Georgia,'Times New Roman',serif;color:#193f36;margin:0 0 9px}.tutor-intro p{max-width:710px;margin:0 0 16px}#tutor-audio{display:block;width:100%;height:54px;accent-color:#174c40}.tutor-options{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:13px}.tutor-options label{flex-direction:row;align-items:center;font-size:11px}.tutor-options select{font-size:12px;padding:8px 25px 8px 10px}.tutor-options a{margin-left:auto;font-size:12px}#tutor-status{margin-bottom:0}@media(max-width:780px){.listening-modes button{flex:1;text-align:left}.listening-modes button span{display:block;margin:4px 0 0}.tutor-options{align-items:flex-start;gap:12px}.tutor-options label{width:100%}.tutor-options a{margin-left:0}.listen-heading{align-items:flex-start}.listen-heading .quiet{max-width:115px;text-align:right;line-height:1.5}}
@media(min-width:781px){.reader-sidebar{position:sticky;top:16px;max-height:calc(100vh - 32px);overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;scroll-padding:12px;align-self:start;padding:0 3px 3px 0}.reader-sidebar .notes-panel{scroll-margin-top:0}.reader-sidebar .saved-notes{max-height:none;overflow:visible}}
@media(max-width:780px){.reader-sidebar{position:static;max-height:none;overflow:visible;scrollbar-gutter:auto}.reader-sidebar .notes-panel{scroll-margin-top:16px}}

/* PMI-SP reader v2 semantic support; all colours follow the reading preference. */
.reader-table-scroll{max-width:100%;overflow-x:auto;margin:1em 0 .65em;overscroll-behavior-x:contain;border:1px solid currentColor;border-radius:5px;scrollbar-gutter:stable}
.reader-source-table{border-collapse:collapse;width:100%;min-width:34em;color:inherit;font:inherit;line-height:inherit;letter-spacing:inherit}.reader-source-table caption{text-align:left;padding:.7em;font-size:.85em;font-weight:bold;line-height:1.5}.reader-source-table th,.reader-source-table td{padding:.65em;min-width:7em;border-top:1px solid currentColor;border-right:1px solid currentColor;text-align:left;vertical-align:top}.reader-source-table th{font-weight:bold}.reader-source-table tr>:last-child{border-right:0}.reader-table-continuation{font-size:.8em;margin:.6em .8em}.reader-table-notes{margin:0 0 1em}.reader-table-notes summary{cursor:pointer;font-size:.8em;padding:.45em 0;text-decoration:underline;text-underline-offset:.2em}.reader-table-notes .passage{white-space:pre-line;margin-top:.6em}
.reader-source-figure{margin:1em 0;padding:0;max-width:100%}.reader-source-figure img{display:block;max-width:100%;height:auto;margin:0 auto 1em}.reader-source-figure figcaption{color:inherit}.reader-figure-title{display:block;font-size:1em;line-height:1.5}.reader-authored-description-label{display:block;font-size:.75em;line-height:1.5;margin:.6em 0}.reader-source-figure .passage{margin-top:.5em}.passage.caption{font-size:.9em;font-style:italic}.passage.eyebrow{font-size:.75em;font-family:inherit;color:inherit;letter-spacing:inherit}.reading-paper[data-background=dark] .reader-table-notes summary{color:inherit}

.reader-table-group{max-width:100%}.reader-table-hint{font-size:.75em;line-height:1.5;margin:.8em 0 0}

/* Selected source excerpt notice */
.reader-excerpt-notice{padding:1rem 1.2rem;margin:0 0 1rem;border-left:3px solid #9f915e;background:#f3f5ed;color:#203b42;line-height:1.65;font-size:.95rem}.reader-excerpt-notice p{margin:.6rem 0 0}.reader-excerpt-notice[hidden]{display:none}