/* About shares the site's card tokens, type scale and native horizontal rails. */

/* A single professional role uses the shared card surface without rail controls. */
.about-role-feature{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(1.25rem,3vw,3rem);align-items:center;padding:var(--card-padding);border:var(--card-border);border-radius:var(--card-radius);background:var(--card-surface);box-shadow:var(--card-shadow);min-width:0;scroll-margin-top:var(--anchor-offset,150px)}
.about-role-feature>div{min-width:0}
.about-role-feature p{font-size:1rem;line-height:1.65;margin:0;color:var(--muted);overflow-wrap:anywhere}
.about-role-feature h3{font-size:var(--card-title-size);font-weight:400;line-height:1.22;letter-spacing:-.025em;margin:.6rem 0}
.about-role-feature .eyebrow{font-size:.66rem;letter-spacing:.08em}
.about-role-feature .about-role-period{font-size:.78rem;margin-top:.7rem}
.about-role-feature .background-institution a{color:var(--fg)}
.about-role-feature .professional-sources{display:flex;flex-wrap:wrap;margin-top:1rem;gap:.5rem 1rem}
@media(max-width:760px){.about-role-feature{grid-template-columns:minmax(0,1fr);gap:1.15rem}}
@media(forced-colors:active){.about-role-feature{background:Canvas;border-color:CanvasText}}
@media print{.about-role-feature{break-inside:avoid;background:none;box-shadow:none}}
.about-document{--about-section-space:clamp(2.5rem,5vw,4.5rem)}
.about-breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:.45rem .75rem;color:var(--muted);font-size:.78rem;line-height:1.6;margin:0 0 1.6rem;min-width:0}
.about-breadcrumb a{color:inherit;text-decoration:none;border:0;max-width:100%;overflow-wrap:anywhere}
.about-breadcrumb a:hover{color:var(--fg)}
.about-breadcrumb>a:last-child{color:var(--fg)}
.about-document .about-masthead{margin:0 0 var(--about-section-space);gap:clamp(1.5rem,4vw,4rem);align-items:center}
.about-document .about-masthead:not(:has(>.about-detail-hero,>.about-qualification-seal)){display:block;max-width:68rem}
.about-document .about-masthead h1{font-size:clamp(2.25rem,5vw,4.75rem);font-weight:400;line-height:1.06;letter-spacing:-.045em;max-width:21ch;margin:.75rem 0 1.3rem;text-wrap:balance;overflow-wrap:normal;hyphens:auto}
.about-document .about-masthead h1 em{font-family:'Italiana',Georgia,serif;font-weight:400;letter-spacing:-.045em}
.about-document .about-detail-subtitle{max-width:54ch;font-size:clamp(1rem,1.4vw,1.18rem);line-height:1.65;margin:0 0 1rem}
.about-document .about-detail-meta{font-size:.78rem;color:var(--muted);line-height:1.6;margin:1.3rem 0 0}
.about-document .about-detail-hero{align-self:center;max-width:400px;width:100%;justify-self:end}
.about-document .about-detail-hero .about-cover-frame{max-height:270px;border-radius:var(--card-radius)}
.about-document .about-detail-hero .about-cover{margin:0}
.about-document .about-detail-hero figcaption{font-size:.7rem;line-height:1.6;text-align:left;padding:.7rem 0 0;color:var(--muted)}
.about-document .about-chapter-section{padding-top:clamp(1.75rem,3.2vw,2.75rem);border-top:1px solid var(--line);margin:0 0 var(--about-section-space);min-width:0}
.about-document .about-chapter-section .about-chapter-section{border-top:0;padding-top:0}
.about-document .about-section-heading{align-items:baseline;gap:.5rem 1rem;margin-bottom:1rem}
.about-document .about-section-heading h2{font-size:clamp(1.55rem,2.7vw,2.5rem);line-height:1.15;font-weight:400;letter-spacing:-.035em;text-wrap:balance;max-width:34ch}
.about-document .about-section-heading>p{font-size:.78rem;line-height:1.5;color:var(--muted);margin:0}
.about-document .about-chapter-intro{font-size:1rem;line-height:1.7;max-width:65ch;margin:0 0 1.25rem}
.about-document .about-reading-copy p{font-size:1rem;line-height:1.75}
.about-document .about-summary-toolbar{margin-bottom:.5rem}
.about-document .about-rail-hint{font-size:.72rem;line-height:1.5;margin:0;color:var(--muted)}
.about-document .about-summary-rail>article{box-shadow:var(--card-shadow);border-radius:var(--card-radius)}
.about-document .about-summary-rail>article h3{font-size:var(--card-title-size);line-height:1.22;font-weight:400;letter-spacing:-.025em}
.about-document .about-context-links{margin:1.5rem 0 2rem}
.about-key-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem 2rem;margin:0 0 2rem;padding:0 0 1.5rem;border-bottom:1px solid var(--line);min-width:0}
.about-key-facts>div{min-width:0}
.about-key-facts dt{font-size:.7rem;color:var(--muted);line-height:1.5;margin-bottom:.6rem;letter-spacing:.06em;text-transform:uppercase}
.about-key-facts dd{font-size:1rem;line-height:1.55;margin:0;overflow-wrap:anywhere}
.about-key-facts a{text-decoration:none;color:inherit;border-bottom:1px solid var(--line)}
.about-qualification-card{flex:0 0 clamp(18.5rem,29vw,24rem);display:flex;min-width:0;align-self:stretch;scroll-snap-align:start;border:var(--card-border);border-radius:var(--card-radius);background:var(--card-surface);box-shadow:var(--card-shadow);scroll-margin-top:var(--anchor-offset,150px)}
.about-qualification-card>a{display:flex;flex-direction:column;flex:1;min-width:0;border-radius:inherit;text-decoration:none!important;color:inherit}
.about-qualification-card>a:hover{background:var(--card-action-surface)}
.about-qualification-identity{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:126px;margin:0 var(--card-padding);padding:1.35rem 0;box-sizing:border-box;border-bottom:1px solid var(--line)}
.about-qualification-identity .institution-mark.school-mark{width:62%;height:90px;max-width:160px;margin:0;padding:0;justify-content:flex-start}
.about-qualification-identity .institution-mark.school-mark .school-mark-graphic{max-width:100%;max-height:86px;object-position:left center}
.about-qualification-identity .school-mark-sscc .school-mark-graphic{max-width:78px}
.about-qualification-badge{font-size:.78rem;letter-spacing:.035em;color:var(--muted);padding:.5rem .8rem;border:1px solid var(--line);border-radius:999px;line-height:1.3}
.about-qualification-copy{display:flex;flex:1;flex-direction:column;padding:var(--card-padding);gap:.65rem;min-width:0}
.about-qualification-copy h3{margin:0}
.about-qualification-copy p{font-size:1rem;line-height:1.6;margin:0;color:var(--muted);overflow-wrap:anywhere}
.about-qualification-copy .eyebrow{font-size:.66rem;line-height:1.6;letter-spacing:.08em}
.about-qualification-copy .about-qualification-school{font-size:.85rem;line-height:1.5}
.about-qualification-copy .about-qualification-period{font-size:.75rem;line-height:1.6;padding-bottom:.45rem}
.about-qualification-copy .about-summary-action{min-height:44px;padding-top:1.2rem;font-size:.83rem}
.about-qualification-opening{grid-template-columns:minmax(0,1fr) minmax(9rem,.33fr)}
.about-qualification-seal{display:flex;justify-content:flex-end;align-items:center}
.about-qualification-seal .institution-mark.school-mark{width:100%;max-width:240px;height:170px;padding:0;margin:0}
.about-qualification-seal .school-mark-graphic{max-height:145px;max-width:240px}
.about-qualification-seal .school-mark-sscc .school-mark-graphic{max-width:112px}
.about-study-focus{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--card-gap)}
.about-study-focus article{padding:var(--card-padding);border:var(--card-border);background:var(--card-surface);border-radius:var(--card-radius);min-width:0}
.about-study-focus h3{font-size:var(--card-title-size);font-weight:400;line-height:1.3;margin:.6rem 0 1rem}
.about-study-focus p{font-size:1rem;color:var(--muted);line-height:1.6}
.about-study-focus .eyebrow{font-size:.7rem}
.about-qualification-record{display:flex;gap:clamp(1.5rem,4vw,3rem);align-items:center;flex-wrap:wrap;max-width:52rem}
.about-record-photo{margin:0;width:164px;max-width:100%;flex:none}
.about-record-photo-frame{display:block;aspect-ratio:4/5;overflow:hidden;border-radius:var(--card-media-radius);border:1px solid var(--line);background:linear-gradient(135deg,#d3d8d012,#a4b4a505)}
.about-record-photo-frame img{display:block;width:100%;height:100%;object-fit:cover;object-position:center top;transform:scale(1.62);transform-origin:50% 5%;background:none}
.about-record-photo-lau .about-record-photo-frame img{transform:scale(1.8);transform-origin:50% 4%}
.about-record-photo figcaption{font-size:.7rem;line-height:1.6;color:var(--muted);margin:.7rem 0 0}
.about-record-photo figcaption span{display:block;font-size:.64rem;margin:.25rem 0}
.about-record-photo figcaption a{font-size:inherit;line-height:inherit;text-decoration:none;color:inherit}
.about-record-photo figcaption a[data-study-photo]{display:inline-flex;align-items:center;min-height:44px;font-size:.7rem;color:var(--fg)}
.about-qualification-record-copy{flex:1;min-width:min(100%,220px)}
.about-qualification-record-copy h3{font-size:clamp(1.3rem,2vw,1.75rem);line-height:1.3;font-weight:400;letter-spacing:-.025em;margin:.6rem 0}
.about-qualification-record-copy p{font-size:.9rem;color:var(--muted);line-height:1.6}
.about-qualification-record-copy .eyebrow{font-size:.7rem}
.about-qualification-record-copy .about-context-links{margin:1rem 0 0}
.about-qualification-record>div:empty{display:none}
.about-workshop-mark .institution-mark{width:100%;min-height:130px;max-height:180px}
.about-document .about-course-project>a{display:flex;flex:1;flex-direction:column;height:100%}
.about-document .about-course-project>a>div{display:flex;flex:1;flex-direction:column}
.about-document .about-course-project>a>div>span{margin-top:auto;padding-top:1rem}
.about-document .about-course-project img{border-radius:var(--card-media-radius);width:calc(100% - 2 * var(--card-padding));margin:var(--card-padding) var(--card-padding) 0;aspect-ratio:16/10;object-fit:contain}
[data-study-qualification][hidden],[data-study-course][hidden],[data-study-results][hidden],[data-study-empty][hidden]{display:none!important}
[data-study-view=list] #qualifications-rail,[data-study-view=list] #study-results-rail,[data-study-view=list] #qualification-courses{display:block;overflow:visible;scroll-snap-type:none}
[data-study-view=list] :is(#qualifications,#coursework)>.about-summary-toolbar,[data-study-view=list] :is(#qualifications,#coursework)>[data-profile-row]>.about-summary-toolbar{display:none}
[data-study-view=list] #qualifications-rail>.about-qualification-card,[data-study-view=list] :is(#study-results-rail,#qualification-courses)>.about-course-card{display:block;margin-bottom:1rem}
[data-study-view=list] #qualifications-rail>.about-qualification-card>a{display:grid;grid-template-columns:160px minmax(0,1fr)}
[data-study-view=list] #qualifications-rail .about-qualification-identity{display:flex;flex-direction:column;justify-content:center;gap:1rem;border-bottom:0;border-right:1px solid var(--line);margin:var(--card-padding) 0;padding:0 1.25rem}
[data-study-view=list] #qualifications-rail .institution-mark.school-mark{width:100%}
[data-study-view=list] #qualifications-rail .about-qualification-copy{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:.5rem 2rem}
[data-study-view=list] #qualifications-rail .about-qualification-copy>:is(.eyebrow,h3,.about-qualification-school,.about-qualification-period){grid-column:1}
[data-study-view=list] #qualifications-rail .about-qualification-summary{grid-column:2;grid-row:1/4}
[data-study-view=list] #qualifications-rail .about-summary-action{grid-column:2;grid-row:4;align-self:end;padding-top:0}
[data-study-view=list] :is(#study-results-rail,#qualification-courses)>.about-course-card>a{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:.5rem 2rem}
[data-study-view=list] .about-course-card :is(.eyebrow,h3,.about-course-period){grid-column:1}
[data-study-view=list] .about-course-description{grid-column:2;grid-row:1/4;margin:0}
[data-study-view=list] .about-course-card .about-course-teacher{grid-column:1;grid-row:4;border:0;padding:.5rem 0 0;margin:0}
[data-study-view=list] .about-course-card .about-summary-action{grid-column:2;grid-row:4;align-self:end}
/* Studies follows the established desktop preference: a visible query and both views.
   Smaller screens retain the shared inline search disclosure, never a second row. */
@media(min-width:1100px){
 .site-header .navigation-cluster:has(#study-filters){width:min(760px,calc(100vw - 500px))}
 .site-header .navigation-cluster:has(#study-filters)>.section-navigation{width:max-content;min-width:130px;max-width:260px;flex-shrink:0}
 .site-header .navigation-cluster:has(#study-filters) .section-back{white-space:nowrap}
 .site-header .navigation-cluster>#study-filters{flex:1 1 0}
 #study-filters .browse-search-surface[hidden],#study-filters .browse-query[hidden],#study-filters>.browse-filter-toggle[hidden]{display:flex!important}
 #study-filters .browse-query{display:flex!important}
 #study-filters>.browse-search-toggle,#study-filters>.browse-search-close,#study-filters>.browse-view-toggle{display:none!important}
 #study-filters>.browse-views{display:flex!important;position:static;width:auto;max-height:none;padding:0;gap:3px;border:0;border-left:1px solid var(--line);border-radius:0;background:none;box-shadow:none;backdrop-filter:none;transform:none;flex:none}
 #study-filters>.browse-views button{width:42px;min-height:42px;padding:8px;font-size:0;gap:0}
 #study-filters>.browse-views button span{display:none}
 #study-filters .browse-active{max-width:38%}
}
@media(max-width:760px){
 .about-document .about-masthead{display:block;margin-bottom:2.25rem}
 .about-document .about-masthead h1{font-size:clamp(2rem,8.3vw,3.2rem);max-width:23ch;line-height:1.09}
 .about-document .about-detail-hero{max-width:none;margin-top:1.5rem}
 .about-document .about-detail-hero .about-cover-frame{max-height:230px;aspect-ratio:auto}
 .about-document .about-detail-hero .about-cover-frame img{max-height:230px;object-fit:contain}
 .about-breadcrumb{font-size:.72rem;gap:.35rem .55rem;margin-bottom:1rem}
 .about-key-facts{grid-template-columns:minmax(0,1fr);gap:1rem;padding-bottom:1.25rem;margin-bottom:1.5rem}
 .about-key-facts>div{display:grid;grid-template-columns:minmax(0,.6fr) minmax(0,1fr);gap:1rem}
 .about-key-facts dd{font-size:.9rem}
 .about-key-facts dt{font-size:.66rem;margin:0}
 .about-qualification-card{flex-basis:calc(100% - 20px)}
 .about-qualification-seal{justify-content:flex-start;margin-top:1.5rem}
 .about-qualification-seal .institution-mark.school-mark{height:66px;max-width:160px;justify-content:flex-start}
 .about-qualification-seal .institution-mark.school-mark .school-mark-graphic{max-height:66px;max-width:150px;object-position:left center}
 .about-qualification-record .about-graduation-stage{height:300px}
 .about-study-focus{grid-template-columns:minmax(0,1fr)}
 [data-study-view=list] #qualifications-rail>.about-qualification-card>a{display:block}
 [data-study-view=list] #qualifications-rail .about-qualification-identity{display:flex;flex-direction:row;justify-content:space-between;min-height:90px;border-right:0;border-bottom:1px solid var(--line);margin:0 var(--card-padding);padding:1rem 0}
 [data-study-view=list] #qualifications-rail .about-qualification-copy,[data-study-view=list] :is(#study-results-rail,#qualification-courses)>.about-course-card>a{display:flex;flex-direction:column;gap:.65rem}
 [data-study-view=list] .about-course-card .about-summary-action{align-self:stretch}
}
@media(max-width:370px){.about-key-facts>div{grid-template-columns:minmax(0,1fr);gap:.25rem}.about-qualification-badge{font-size:.7rem;padding:.4rem .6rem}}
@media(forced-colors:active){.about-qualification-card,.about-study-focus article{background:Canvas}.about-qualification-badge{border-color:CanvasText}.about-qualification-identity .school-mark-graphic{filter:none}}
@media print{.about-breadcrumb,.about-detail-end{display:none}.about-document .about-chapter-section{margin-bottom:1.5rem;padding-top:1rem}.about-key-facts{grid-template-columns:repeat(3,1fr)}.about-qualification-rail,.about-course-rail{display:block;overflow:visible}.about-qualification-card{margin:0 0 1rem;break-inside:avoid}.about-qualification-card>a{display:block}.about-qualification-identity{min-height:80px}.about-qualification-copy{padding:1rem}.about-qualification-record .about-graduation-stage{height:220px}}