/* IMMENSIVA spectral identity. Content, DOM order and behaviour are preserved. */
:root {
  --bg:#fff; --paper:#fafafa; --panel:#f5f5f6; --panel2:#eeeeef;
  --ink:#151518; --dark:#151518; --muted:#5d5d65; --line:#dcdce1;
  --blue:#172c93; --electric:#3655dd; --violet:#7143cb; --magenta:#b62f87; --pink:#df4264;
  --accent:var(--blue); --accent-ink:var(--blue); --pink-ink:#b72b51;
  --spectrum-ink:linear-gradient(105deg,var(--blue) 0%,var(--electric) 26%,var(--violet) 49%,var(--magenta) 74%,var(--pink-ink) 100%);
  --spectrum-button:linear-gradient(#00000018,#00000018),var(--spectrum);
  --spectrum:linear-gradient(105deg,var(--blue) 0%,var(--electric) 26%,var(--violet) 49%,var(--magenta) 74%,var(--pink) 100%);
  --max:1440px; --gutter:clamp(24px,5vw,80px);
  font-family:'Avenir Next','Century Gothic','Segoe UI',Arial,sans-serif;
  color-scheme:light; font-synthesis:none;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:120px}
body{margin:0;background:var(--bg);color:var(--ink);font-size:1rem;line-height:1.7;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;border-radius:0}
button{color:inherit;cursor:pointer}button:disabled{cursor:default}
a,button{touch-action:manipulation}
img{display:block;width:100%;object-fit:cover}
h1,h2,h3,h4,p{margin:0}
h1,h2,h3,h4{font-weight:600;line-height:1.12;letter-spacing:-.045em;text-wrap:balance}
h1{font-size:clamp(3rem,5.8vw,6rem)}h2{font-size:clamp(2.2rem,4vw,4.1rem)}h3{font-size:clamp(1.4rem,2.3vw,2.2rem);letter-spacing:-.03em;line-height:1.2}h4{font-size:1.25rem}
p{max-width:66ch}p+p{margin-top:1rem}strong{font-weight:600}
::selection{background:#e2def4;color:#151518}
:focus-visible{outline:2px solid var(--electric);outline-offset:5px}
[hidden],.mobile-nav[hidden],.curriculum-controls[hidden],[data-filter-item][hidden]{display:none!important}
.wrap{width:100%;max-width:var(--max);margin:auto;padding:0 var(--gutter)}
.section{padding:112px 0}.section-sm{padding:72px 0}.line-top{border-top:1px solid var(--line)}
.paper{background:var(--paper)}.muted{color:var(--muted)}.accent{color:var(--ink)}
.eyebrow{display:flex;align-items:center;gap:14px;text-transform:uppercase;letter-spacing:.14em;font-size:.8125rem;line-height:1.55;font-weight:500;margin-bottom:28px;color:var(--ink)}
.eyebrow:before{content:'';display:block;width:26px;height:2px;flex:0 0 26px;background:var(--spectrum)}
.lead{font-size:clamp(1.0625rem,1.5vw,1.25rem);line-height:1.75;color:var(--muted)}
.tiny,.small-note{font-size:.8125rem;line-height:1.7;color:var(--muted)}.small-note{margin-top:26px}
.spacer{margin-top:36px}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:60px;margin-bottom:56px}
.section-head h2{max-width:23ch}.section-head>p,.section-head>div:last-child:not(:first-child){max-width:44ch}
.section-head .text-link{flex-shrink:0}
.grid-2,.grid-3,.grid-4{display:grid;gap:40px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.actions{display:flex;align-items:center;flex-wrap:wrap;gap:20px 30px;margin-top:34px}
.btn{position:relative;isolation:isolate;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:28px;min-height:50px;padding:14px 24px;border:1px solid var(--ink);background:var(--ink);color:#fff;font-size:.9375rem;line-height:1.45;font-weight:500;letter-spacing:.005em;transition:border-color .25s,box-shadow .25s}
.btn:before{content:'';position:absolute;z-index:-1;inset:-1px;background:var(--spectrum);opacity:0;transition:opacity .3s}
.btn:hover:before{opacity:1}.btn:hover{border-color:transparent;box-shadow:0 5px 20px #172c9312}
.btn.secondary{color:var(--ink);background:transparent;border-color:#909097}.btn.secondary:before{opacity:0}
.btn.secondary:hover{border-color:var(--blue);color:var(--blue);box-shadow:inset 0 -2px var(--blue)}
.text-link{position:relative;display:inline-flex;align-items:center;gap:18px;width:fit-content;padding:9px 0;border-bottom:1px solid #b0b0b8;font-size:.9375rem;font-weight:500;line-height:1.55;transition:color .25s}
.text-link:after{content:'';position:absolute;bottom:-1px;left:0;width:100%;height:2px;background:var(--spectrum);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.text-link:hover,.text-link:focus-visible{color:var(--blue)}.text-link:hover:after,.text-link:focus-visible:after{transform:scaleX(1)}
.arrow{font-family:Arial,sans-serif;line-height:1;font-size:1.25em;transition:transform .25s}.btn:hover .arrow,.text-link:hover .arrow{transform:translate(2px,-2px)}
.tag{display:inline-block;border:1px solid var(--line);padding:6px 10px;font-size:.8125rem;line-height:1.45;font-weight:400;letter-spacing:.025em}
.tag.acid{background:#fff;color:var(--ink);border-color:#fff}.tag.soft{color:var(--muted);background:var(--panel)}
.skip-link{position:fixed;top:-100px;left:20px;z-index:100;background:var(--ink);color:#fff;padding:12px 18px}.skip-link:focus{top:12px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
/* Quiet institutional navigation. */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}
.header-inner{max-width:1600px;margin:auto;padding:0 var(--gutter);height:90px;display:flex;align-items:center;gap:26px}
.brand{display:inline-flex;align-items:center;min-width:0;max-width:100%;line-height:1;flex-shrink:0}
.brand-logo{display:block;width:260px;max-width:100%;height:auto;object-fit:contain}
.header-inner>.brand{width:clamp(180px,18vw,260px);min-height:44px}
.footer-brand{min-width:0}
.footer-contact{margin-top:0}
.footer-contact h3{font-size:.875rem;line-height:1.6;letter-spacing:.11em;text-transform:none;font-weight:500;color:var(--blue);margin-bottom:22px}
.footer-contact-details{display:grid;grid-template-columns:minmax(0,1fr);gap:24px}
.footer-contact-organisation{min-width:0}
.footer-contact h4{font-size:.9375rem;line-height:1.5;letter-spacing:0;font-weight:600;margin-bottom:6px}
.footer-contact address{font-size:.9375rem;font-style:normal;line-height:1.75;color:var(--muted);overflow-wrap:anywhere}
.footer-contact a{text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:3px}
.footer-contact a:hover,.footer-contact a:focus-visible{color:var(--violet);text-decoration-color:var(--violet)}
@media(min-width:601px) and (max-width:800px){.footer-contact-details{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}}
.footer-brand>.brand{width:280px;min-height:44px}
.footer-brand .brand-logo{width:100%}
.nav{display:flex;gap:clamp(16px,1.6vw,25px);align-items:center;margin-left:auto}
.nav a{position:relative;white-space:nowrap;font-size:.875rem;line-height:1.4;padding:12px 0;color:var(--muted)}
.nav a:after{content:'';position:absolute;height:2px;left:0;right:0;bottom:2px;background:var(--spectrum);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav a:hover,.nav a[aria-current=page]{color:var(--ink)}.nav a:hover:after,.nav a[aria-current=page]:after{transform:scaleX(1)}
.header-actions{display:flex;align-items:center;gap:22px}.login-link{font-size:.875rem;white-space:nowrap}.login-link:hover{color:var(--blue)}
.header .btn{min-height:44px;padding:11px 16px;font-size:.875rem;gap:12px;white-space:nowrap}
.header-account{display:flex;align-items:center;gap:18px;flex-shrink:0}
.header-actions{flex-shrink:0}
.header .course-cta{display:inline-flex;background:linear-gradient(#00000018,#00000018),var(--spectrum);border-color:transparent;color:#fff;font-weight:600}
.header .course-cta:before{background:linear-gradient(#0000002a,#0000002a),var(--spectrum)}
.header .course-cta:hover{box-shadow:0 4px 14px #7143cb24}
.locale{position:relative}.locale>summary{list-style:none;cursor:pointer;font-size:.875rem}.locale>summary::-webkit-details-marker{display:none}
.locale-menu{position:absolute;top:38px;right:0;width:260px;padding:22px;background:#fff;border:1px solid var(--line);box-shadow:0 12px 36px #1515180d}
.locale-menu ul{margin:0;padding:0}.locale-menu li{display:flex;justify-content:space-between;gap:15px;list-style:none;padding:7px 0;font-size:.9375rem}
.locale-menu span,.locale-menu p{font-size:.8125rem;color:var(--muted)}.locale-menu p{border-top:1px solid var(--line);margin-top:14px;padding-top:14px}.locale-menu .selected{color:var(--blue)}
.menu-toggle{display:none;align-items:center;gap:10px;padding:9px 12px;min-height:42px;border:1px solid var(--line);background:#fff;font-size:.875rem}.mobile-nav{display:none}
/* Immersive opening: an enlarged photograph dissolves into the white reading area. */
.hero{overflow:hidden}.hero-grid{position:relative;isolation:isolate;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.85fr);gap:48px;align-items:center;min-height:700px;padding-top:64px;padding-bottom:64px}
.hero-copy{position:relative;z-index:2;min-width:0;padding:22px 0}.hero .eyebrow{max-width:42ch;margin-bottom:32px}
.hero h1{font-size:clamp(3.2rem,5.8vw,6.05rem);line-height:1.04;letter-spacing:-.055em;font-weight:600;text-wrap:initial}
.hero h1 span{position:relative;color:var(--ink);text-decoration-line:underline;text-decoration-thickness:1px;text-underline-offset:.13em;text-decoration-color:#c2bde0}
.hero .lead{max-width:49ch;margin-top:32px;font-size:1.0625rem;line-height:1.75}.hero .actions{margin-top:32px}
.hero-visual{position:absolute;isolation:isolate;z-index:0;top:24px;bottom:24px;right:0;width:62%;min-width:0;aspect-ratio:auto;margin:0;overflow:hidden;background:#fff}
.hero-visual:before{content:'';position:absolute;inset:0;z-index:1;pointer-events:none;-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);-webkit-mask-image:linear-gradient(90deg,#000 0%,#000 8%,rgba(0,0,0,.8) 24%,rgba(0,0,0,.3) 42%,transparent 62%);mask-image:linear-gradient(90deg,#000 0%,#000 8%,rgba(0,0,0,.8) 24%,rgba(0,0,0,.3) 42%,transparent 62%)}
.hero-visual:after{content:'';position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(90deg,#fff 0%,#fff 4%,rgba(255,255,255,.97) 16%,rgba(255,255,255,.84) 28%,rgba(255,255,255,.42) 42%,transparent 62%)}
.hero-visual img{height:100%;position:absolute;inset:0;object-position:50% 34%;filter:saturate(.62);transition:filter .45s}
.hero-visual:hover img{filter:saturate(.9)}
.hero-visual .art-label{z-index:3;left:auto;right:var(--gutter);bottom:24px;max-width:55%;text-align:right}
.art-label{position:absolute;left:20px;right:20px;bottom:20px;color:#fff;font-size:.75rem;line-height:1.6;letter-spacing:.08em;text-transform:uppercase;text-shadow:0 1px 6px #000}
.hero-bottom{border-top:1px solid var(--line)}.hero-bottom .wrap{display:flex;justify-content:space-between;align-items:center;gap:26px;padding-top:24px;padding-bottom:24px}
.hero-bottom p{font-size:.875rem;color:var(--muted)}.hero-bottom strong{color:var(--ink);font-weight:500}
.topic-strip{display:flex;flex-wrap:wrap;gap:22px;font-size:.75rem;letter-spacing:.09em;text-transform:uppercase}.topic-strip span+span{border-left:1px solid #a6a6ae;padding-left:22px}
/* Homepage learning narrative, in its original order. */
.xr-explainer{display:grid;grid-template-columns:.9fr 1.65fr;gap:88px}.xr-explainer h2{margin-bottom:26px}
.xr-intro-photo{position:relative;isolation:isolate;width:100%;max-width:520px;aspect-ratio:4/3;margin:24px 0 0;overflow:hidden;background:#fff}
.xr-intro-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 42%}
.xr-intro-photo:before{content:'';position:absolute;inset:0;z-index:1;pointer-events:none;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);-webkit-mask-image:linear-gradient(90deg,transparent 55%,rgba(0,0,0,.12) 67%,rgba(0,0,0,.45) 80%,#000 100%);mask-image:linear-gradient(90deg,transparent 55%,rgba(0,0,0,.12) 67%,rgba(0,0,0,.45) 80%,#000 100%)}
.xr-intro-photo:after{content:'';position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(90deg,transparent 54%,rgba(255,255,255,.08) 66%,rgba(255,255,255,.42) 80%,rgba(255,255,255,.88) 94%,#fff 100%)}
.xr-umbrella{padding-bottom:30px;border-bottom:1px solid var(--line)}.xr-umbrella h3{display:flex;gap:18px;align-items:baseline;font-size:1.25rem;margin-bottom:18px}.xr-umbrella h3 span{font-size:2.6rem;letter-spacing:-.05em}
.xr-umbrella p,.xr-definition-note{color:var(--muted)}.xr-definitions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:0;padding:30px 0;border-bottom:1px solid var(--line)}
.xr-definitions>div{padding:0 24px}.xr-definitions>div:first-child{padding-left:0}.xr-definitions>div:last-child{padding-right:0}.xr-definitions>div+div{border-left:1px solid var(--line)}
.xr-definitions dt{margin-bottom:16px;line-height:1.5}.xr-definitions dt strong{display:block;color:var(--ink);font-size:1.8rem;font-weight:500;letter-spacing:-.03em}.xr-definitions dt span{font-size:.875rem;color:var(--ink)}.xr-definitions dd{font-size:1rem;color:var(--muted)}.xr-definition-note{margin-top:24px;font-size:.9375rem}
/* XR Academy positioning: open editorial columns without card surfaces. */
.section.xr-approach{padding:80px 0;background:var(--bg)}
.xr-approach-intro{display:grid;grid-template-columns:1fr 1.3fr;gap:80px;align-items:start}
.xr-approach-intro h2{max-width:14ch}
.xr-approach-statement{font-size:clamp(1.4rem,2.1vw,1.9rem);line-height:1.25;font-weight:600;letter-spacing:-.025em;margin-bottom:22px}
.xr-approach-copy>p+p{font-size:1.0625rem;color:var(--muted);max-width:65ch}
.xr-approach-copy strong{color:var(--ink);font-weight:600;text-decoration:underline;text-decoration-color:var(--violet);text-decoration-thickness:1px;text-underline-offset:5px}
.xr-approach-principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px;margin-top:48px;padding-top:30px;border-top:1px solid var(--line)}
.xr-approach-principles article{position:relative;min-width:0}
.xr-approach-principles article:before{content:'';position:absolute;left:0;top:-31px;width:40px;height:2px;background:var(--blue)}
.xr-approach-principles article:nth-child(2):before{background:var(--violet)}
.xr-approach-principles article:nth-child(3):before{background:var(--pink-ink)}
.xr-approach-principles h3{font-size:1.3rem;line-height:1.3;letter-spacing:-.02em;margin-bottom:12px}
.xr-approach-principles p{font-size:1rem;color:var(--muted);max-width:36ch}
@media(max-width:800px){.xr-approach-intro{grid-template-columns:1fr;gap:30px}.xr-approach-intro h2{max-width:none}.xr-approach-principles{gap:28px}}
@media(max-width:600px){.section.xr-approach{padding:64px 0}.xr-approach-principles{grid-template-columns:1fr;gap:0;margin-top:34px;padding-top:0}.xr-approach-principles article{padding:24px 0}.xr-approach-principles article+article{border-top:1px solid var(--line)}.xr-approach-principles article:before{top:-1px}.xr-approach-principles article:last-child{padding-bottom:0}}
.learning-areas{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 64px}
.learning-area{padding:32px 0 38px;position:relative;border-top:1px solid #a6a6af;background:transparent}
.learning-area:before{content:'';position:absolute;top:-1px;left:0;right:0;height:2px;background:var(--spectrum);transform:scaleX(0);transform-origin:left;transition:transform .35s}.learning-area:hover:before{transform:scaleX(1)}
.learning-area-top{display:flex;align-items:center;justify-content:space-between;font-size:.8125rem;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:36px}
.learning-area-top>span:first-child{font-size:1.25rem;letter-spacing:0;font-weight:400;color:var(--blue)}
.learning-area h3{max-width:25ch;margin-bottom:20px;font-size:clamp(1.6rem,2.5vw,2.4rem)}.learning-area p{color:var(--muted);max-width:46ch}
.learning-area-topics{list-style:none;display:flex;flex-wrap:wrap;gap:8px 20px;padding:22px 0 0;margin:24px 0 0;border-top:1px solid var(--line)}.learning-area-topics li{font-size:.875rem;color:var(--muted)}.learning-area-topics li:before{content:'·';margin-right:9px;color:var(--violet)}
/* Share each pair's heading and description rows, including when titles wrap. */
@media(min-width:601px){@supports(grid-template-rows:subgrid){
 .learning-areas>.learning-area{display:grid;grid-template-rows:subgrid;grid-row:span 4;row-gap:0;align-items:start}
}}
.home-section-tail{display:flex;align-items:center;justify-content:space-between;gap:50px;margin-top:30px;padding-top:30px;border-top:1px solid var(--line)}.home-section-tail p{color:var(--muted);font-size:.9375rem}.home-section-tail .btn{flex-shrink:0}
.audience-layout{display:grid;grid-template-columns:1fr 1.6fr;gap:80px}.audience-intro p{margin-top:30px;max-width:39ch}.audience-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:36px}
.audience-item{padding:26px 0 30px;border-top:1px solid var(--line)}.audience-item h3{font-size:1.3rem;margin-bottom:12px}.audience-item p{color:var(--muted)}.audience-item .index{display:block;font-size:.875rem;color:var(--blue);margin-bottom:20px}
.home-audiences .audience-list{grid-template-columns:1fr}.home-audiences .audience-item{display:grid;grid-template-columns:28px .9fr 1.2fr;gap:18px;align-items:start;padding:28px 0}.home-audiences .audience-item h3{font-size:1.125rem;line-height:1.4;margin:0}.home-audiences .audience-item p{font-size:1rem}.home-audiences .audience-item .index{margin-top:2px}
.curriculum-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:0 0 32px}.curriculum-toolbar p{font-size:.875rem;color:var(--muted)}.curriculum-controls{display:flex;gap:10px}
.curriculum-controls button{display:grid;place-items:center;width:48px;height:48px;border:1px solid #a7a7b0;background:transparent;color:var(--ink);font-size:1.5rem;line-height:1;transition:color .2s,border-color .2s}
.curriculum-controls button:hover:not(:disabled){color:var(--blue);border-color:var(--blue)}.curriculum-controls button:disabled{opacity:.3}
.curriculum-scroll{overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x proximity;scrollbar-color:#939399 #e6e6e9;scrollbar-width:thin;padding-bottom:24px;max-width:100%;min-width:0}
.masterclass-outline{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 96px)/3);gap:48px;list-style:none;padding:0;margin:0}
.masterclass-outline-card{position:relative;min-width:0;min-height:386px;display:flex;flex-direction:column;padding:26px 0 10px;border-top:1px solid var(--ink);scroll-snap-align:start}
.masterclass-outline-card:before{content:'';position:absolute;top:-1px;left:0;width:64px;height:2px;background:var(--spectrum)}
.masterclass-number{font-size:.8125rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;margin-bottom:35px;color:var(--blue)}
.masterclass-outline-card h3{font-size:1.45rem;line-height:1.35;letter-spacing:-.025em;overflow-wrap:anywhere}
.masterclass-description{font-size:1rem;line-height:1.75;color:var(--muted);margin-top:20px}.masterclass-outline-card .text-link{margin-top:auto;padding-top:24px}
.masterclass-outline-card.is-pending{border-color:#b9b9c0}.masterclass-outline-card.is-pending:before{display:none}.is-pending .masterclass-number{color:var(--muted)}
/* Portraits and profile pages: images and captions without enclosing cards. */
.tutor-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:46px 28px}
.tutor-card{min-width:0;display:flex;flex-direction:column;border:0;background:transparent}
.tutor-photo{position:relative;aspect-ratio:4/3;width:100%;background:#f0f0f2;overflow:hidden}
.tutor-photo img{height:100%;object-fit:cover;filter:grayscale(100%)}.tutor-photo:after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--spectrum);opacity:0;transition:opacity .3s}.tutor-card:hover .tutor-photo:after{opacity:1}
/* Individual focal positions keep supplied portraits consistent in shared frames. */
.tutor-photo[data-portrait="tutor-02"] img{object-position:42% 20%;transform:scale(1.55);transform-origin:42% 0}
.tutor-photo[data-portrait="tutor-03"] img{object-position:46% 0;transform:scale(1.4);transform-origin:46% 0}
.tutor-photo[data-portrait="tutor-04"] img{object-position:50% 44%}
.tutor-photo[data-portrait="tutor-05"] img{object-position:50% 75%}
.tutor-photo[data-portrait="tutor-06"] img{object-position:50% 30%}
.tutor-photo[data-portrait="tutor-07"] img{object-position:23% 0;transform:scale(1.55);transform-origin:23% 0}
.tutor-photo[data-portrait="tutor-08"] img{object-position:44% 50%;transform:scale(1.12);transform-origin:44% 50%}
.tutor-photo[data-portrait="tutor-09"] img{object-position:50% 65%}
/* Reveal original colour on portrait hover, preserving each image's existing crop. */
@media(hover:hover) and (pointer:fine){
 .tutor-photo img{scale:1;transition:filter 400ms cubic-bezier(.2,.65,.3,1),scale 400ms cubic-bezier(.2,.65,.3,1)}
 .tutor-photo:hover img{filter:grayscale(0);scale:1.03}
}
@media(prefers-reduced-motion:reduce){
 .tutor-photo img{transition:none}
 .tutor-photo:hover img{scale:1}
}
.tutor-photo-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:#65656e;font-size:.8125rem;line-height:1.5}.tutor-photo-empty svg{width:54px;height:54px;color:#a2a2ac}
.tutor-slot{position:absolute;top:14px;left:18px;font-size:.8125rem;letter-spacing:.06em;color:var(--muted)}
.tutor-content{display:flex;flex-direction:column;flex:1;padding:24px 0 0}
.tutor-role{font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;line-height:1.6;color:var(--muted);margin-bottom:14px}
.tutor-practice{font-size:.875rem;line-height:1.7;color:var(--muted);margin:0 0 24px}.tutor-practice strong{font-weight:500;color:var(--ink)}.tutor-practice:last-child{margin-bottom:0}
.tutor-content h3{font-size:1.35rem;line-height:1.3;letter-spacing:-.03em;overflow-wrap:anywhere}.tutor-organisation{font-size:.875rem;color:var(--muted);margin-top:10px}.tutor-bio{font-size:1rem;color:var(--muted);line-height:1.7;margin:18px 0 22px}.tutor-bio:last-child{margin-bottom:0}.tutor-profile-link{width:100%;justify-content:space-between;margin-top:auto;font-size:.875rem}
/* Share content rows so practice areas align despite different biography lengths. */
@media(min-width:601px){@supports(grid-template-rows:subgrid){
 .tutor-grid>.tutor-card{display:grid;grid-template-rows:subgrid;grid-row:span 7;row-gap:0}
 .tutor-grid>.tutor-card>.tutor-photo{grid-row:1}
 .tutor-grid>.tutor-card>.tutor-content{display:grid;grid-template-rows:subgrid;grid-row:2 / span 6;row-gap:0;align-items:start}
 .tutor-content>.tutor-role{grid-row:1}
 .tutor-content>h3{grid-row:2}
 .tutor-content>.tutor-organisation{grid-row:3}
 .tutor-content>.tutor-bio{grid-row:4}
 .tutor-content>.tutor-practice{grid-row:5}
 .tutor-content>.tutor-profile-link{grid-row:6;align-self:end}
}}
.tutor-profile-hero{padding:44px 0 88px}.tutor-profile-intro{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.3fr);gap:clamp(40px,7vw,108px);align-items:center;margin-top:50px}
.tutor-profile-intro .tutor-photo{aspect-ratio:1}.tutor-profile-intro .tutor-photo-empty svg{width:96px;height:96px}.tutor-profile-intro h1{font-size:clamp(2.5rem,4.5vw,4.8rem);overflow-wrap:anywhere}.tutor-profile-intro .lead{margin-top:26px}
.tutor-profile-facts{margin:32px 0 0}.tutor-profile-facts>div{display:grid;grid-template-columns:105px minmax(0,1fr);gap:24px;padding:18px 0;border-top:1px solid var(--line);font-size:1rem}.tutor-profile-facts dt{font-weight:500;color:var(--ink)}.tutor-profile-facts dd{color:var(--muted);overflow-wrap:anywhere}
.tutor-profile-body{display:grid;grid-template-columns:minmax(180px,.6fr) minmax(0,1.5fr);gap:clamp(40px,7vw,100px)}.tutor-profile-nav nav{display:flex;flex-direction:column;gap:18px}.tutor-profile-nav a{font-size:.9375rem;color:var(--muted);width:fit-content}.tutor-profile-nav a:hover{color:var(--blue)}
.tutor-profile-sections>section+section{margin-top:48px;padding-top:48px;border-top:1px solid var(--line)}.tutor-profile-sections h2{font-size:clamp(1.7rem,2.6vw,2.6rem);margin-bottom:24px}.tutor-profile-sections p{color:var(--muted)}
.tutor-work-list{list-style:none;margin:0;padding:0}.tutor-work-list li+li{margin-top:26px}.tutor-work-list h3{font-size:1.25rem;margin-bottom:12px}.tutor-course-link{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0;border-bottom:1px solid var(--line)}.tutor-course-link:hover{color:var(--blue)}.tutor-profile-back{margin-top:60px;padding-top:32px;border-top:1px solid var(--line)}
/* Credential as a precise printed object with one spectral edge. */
.credential-section,.credential-intro{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.credential-section h2,.credential-intro h2{max-width:17ch}.credential-section .lead,.credential-intro .lead{margin-top:28px}.credential-section .text-link{margin-top:28px}
.microcredential-badge{margin:0;width:min(100%,440px);justify-self:center}.microcredential-badge img{width:100%;height:auto;object-fit:contain}
.credential-card{position:relative;background:#fff;color:var(--ink);border:1px solid #cbcad3;padding:38px;max-width:520px;box-shadow:14px 18px 0 #f0f0f3;justify-self:end}
.credential-card:before{content:'';position:absolute;left:-1px;right:-1px;top:-1px;height:3px;background:var(--spectrum)}
.cert-top{display:flex;justify-content:space-between;align-items:center;gap:22px;padding-bottom:28px;border-bottom:1px solid var(--line)}.cert-top .brand{width:210px;flex-shrink:1}.cert-top>span:last-child{font-size:.75rem;line-height:1.6;letter-spacing:.1em;color:var(--muted)}
.credential-card h3{font-size:2rem;line-height:1.2;margin:36px 0 12px}.cert-sub{font-size:.9375rem;color:var(--muted)}
.cert-fields{display:grid;grid-template-columns:1fr 1fr;gap:25px 20px;margin-top:32px;font-size:.875rem}.cert-fields span{display:block;font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:7px}
.cert-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;margin-top:30px;border-top:1px solid var(--line);font-size:.75rem;letter-spacing:.07em}.cert-note{font-size:.75rem;color:var(--muted);margin-top:20px}
.academy-context{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid #bcbcc4;border-bottom:1px solid var(--line)}.academy-context article{display:flex;flex-direction:column;padding:32px 32px 38px;min-width:0}.academy-context article:first-child{padding-left:0}.academy-context article+article{border-left:1px solid var(--line)}
.context-label{font-size:.75rem;color:var(--muted);letter-spacing:.12em;text-transform:uppercase;margin-bottom:30px}.academy-context h3{font-size:1.8rem;margin-bottom:22px}.academy-context article>p:not(.context-label){font-size:1rem;color:var(--muted)}.academy-context-focus{position:relative}.academy-context-focus:before{content:'';position:absolute;top:-1px;left:32px;right:0;height:2px;background:var(--spectrum)}
/* Display the supplied logo intact, framing out its excess white margin. */
.ecosystem-logo{width:240px;max-width:100%;height:116px;flex-shrink:0;margin-top:0;overflow:hidden;mix-blend-mode:multiply}
.ecosystem-logo img{width:100%;height:100%;object-fit:cover;object-position:50% 42%}
.ecosystem-logo--wordmark img{object-fit:contain;object-position:center}
.ecosystem-supporters{display:flex;align-items:center;gap:36px;margin-top:36px;padding-top:28px;border-top:1px solid var(--line)}
.ecosystem-supporters>.context-label{margin:0;flex-shrink:0}
.ecosystem-supporters img{display:block;width:240px;max-width:100%;height:auto;object-fit:contain}
@media(max-width:600px){.ecosystem-supporters{align-items:flex-start;flex-direction:column;gap:14px}}
.ecosystem-partners{padding-top:32px}.ecosystem-partners>.context-label{margin-bottom:24px}
.ecosystem-partner-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));list-style:none;margin:0;padding:0}
.ecosystem-partner-grid li{display:flex;align-items:center;min-height:96px;padding:0 32px;min-width:0}.ecosystem-partner-grid li:first-child{padding-left:0}.ecosystem-partner-grid li+li{border-left:1px solid var(--line)}
.ecosystem-partner-grid h3{font-size:1.8rem;line-height:1.25;margin:0}
.ecosystem-partner-logo{width:220px;max-width:100%;height:96px;mix-blend-mode:multiply}
.ecosystem-partner-logo--square{width:96px}
.ecosystem-partner-logo--spark{mix-blend-mode:normal}
.ecosystem-partner-logo img{display:block;width:100%;height:100%;object-fit:contain;object-position:left center}
@media(max-width:1150px){.ecosystem-partner-grid li{padding:0 22px}.ecosystem-partner-grid h3{font-size:1.5rem}}
@media(max-width:600px){.ecosystem-partner-grid{grid-template-columns:1fr}.ecosystem-partner-grid li,.ecosystem-partner-grid li:first-child{padding:22px 0}.ecosystem-partner-grid li:first-child{padding-top:0}.ecosystem-partner-grid li+li{border-left:0;border-top:1px solid var(--line)}.ecosystem-partner-grid h3{font-size:1.9rem}}
.industry-layout{display:grid;grid-template-columns:1fr 1fr;gap:100px}.industry-layout h2{max-width:19ch}.industry-layout .lead{margin-top:28px;max-width:45ch}.industry-layout .actions{gap:15px 28px}.industry-opportunities h3{font-size:1.4rem;margin-bottom:30px}.industry-opportunities ul{list-style:none;margin:0;padding:0}.industry-opportunities li{padding:22px 0;border-top:1px solid var(--line)}.industry-opportunities strong{display:block;font-size:1.0625rem;margin-bottom:9px}.industry-opportunities li span{display:block;color:var(--muted)}
.partner-announcement{margin-top:20px;padding:24px 0;border-top:1px solid var(--line)}.partner-announcement .tag{border:0;padding:0;font-size:.875rem;color:var(--ink)}.partner-announcement p{font-size:.9375rem;color:var(--muted);margin-top:14px}
.final-cta{position:relative;background:#fafafa;border-top:1px solid var(--line);padding:86px 0}.final-cta:before{content:'';position:absolute;top:-1px;left:var(--gutter);width:100px;height:2px;background:var(--spectrum)}
.final-cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:60px}.final-cta h2{max-width:18ch;font-size:clamp(2.5rem,4.4vw,4.5rem)}.final-cta .actions{margin:0;flex-shrink:0}
.footer{padding:76px 0 30px;background:#fff}.footer-main{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:50px;align-items:start}.footer-brand p{max-width:27ch;color:var(--muted);font-size:.9375rem;margin-top:26px}.footer-col h3{font-size:.875rem;line-height:1.6;letter-spacing:.11em;text-transform:uppercase;color:var(--muted);margin-bottom:22px;font-weight:500}.footer-col a{display:block;font-size:.9375rem;margin:11px 0}.footer-col a:hover{color:var(--blue)}.footer-bottom{display:flex;justify-content:space-between;gap:30px;margin-top:64px;padding-top:28px;border-top:1px solid var(--line);font-size:.8125rem;color:var(--muted)}.footer-bottom a{text-decoration:underline;text-underline-offset:4px}
/* Interior pages share the same open grids, typography and monochrome surfaces. */
.page-hero{padding:54px 0 84px;border-bottom:1px solid var(--line)}
.breadcrumb{display:flex;flex-wrap:wrap;gap:12px;font-size:.8125rem;color:var(--muted);margin-bottom:46px}.breadcrumb a:hover{color:var(--blue)}
.page-hero h1{max-width:19ch}.page-hero .lead{max-width:56ch;margin-top:30px}.page-hero.split .wrap>div:last-child{display:grid;grid-template-columns:1.2fr 1fr;gap:80px;align-items:end}.page-hero.split .lead{margin:0 0 8px;font-size:1.125rem}.hero-tags{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.filter-bar{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:48px}.filter-bar p{font-size:.875rem;color:var(--muted)}.filter-group{display:flex;flex-wrap:wrap;gap:10px}.filter{position:relative;background:transparent;color:var(--ink);border:1px solid #b9b9c2;padding:10px 18px;min-height:44px;font-size:.875rem;transition:background .2s,color .2s}.filter:hover{border-color:var(--blue);color:var(--blue)}.filter[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}.filter[aria-pressed=true]:after{content:'';position:absolute;left:-1px;right:-1px;bottom:-1px;height:2px;background:var(--spectrum)}
.no-results{border-top:1px solid var(--line);padding:50px 20px;text-align:center}.no-results p{margin:auto}
.course-feature{display:grid;grid-template-columns:1.15fr 1fr;gap:56px;align-items:center;background:transparent;border:0}
.course-art{position:relative;display:block;aspect-ratio:1.2;min-width:0;overflow:hidden;background:#151518}.course-art img{position:absolute;inset:0;height:100%;filter:saturate(.7);transition:transform .6s,filter .6s}.course-art:hover img{transform:scale(1.015);filter:saturate(1)}
.course-art:after,.course-cover:after,.about-art:after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--spectrum)}
.course-art .tag{position:absolute;top:24px;left:24px;z-index:1}.art-note{position:absolute;left:20px;bottom:18px;background:#151518c9;color:#fff;padding:5px 8px;font-size:.75rem;line-height:1.5}
.course-content{padding:18px 0;display:flex;flex-direction:column;align-items:start}.course-content .eyebrow{font-size:.8125rem;margin-bottom:26px}.course-content h3{font-size:clamp(1.9rem,3.1vw,3rem);max-width:22ch;line-height:1.17}.course-content p{color:var(--muted);margin-top:26px}.course-meta{display:flex;flex-wrap:wrap;gap:10px 18px;margin:28px 0;font-size:.8125rem;color:var(--muted)}.course-meta span{padding:6px 0;border-top:1px solid var(--line)}.course-content .text-link{margin-top:8px}
.coming-head{display:flex;justify-content:space-between;gap:24px;align-items:center;margin:56px 0 26px}.coming-head h3{font-size:1.25rem}.topic-card{padding:28px 0;border-top:1px solid var(--line)}.topic-card h3{font-size:1.5rem;margin-bottom:16px}.topic-card p{color:var(--muted)}.topic-card .eyebrow{font-size:.75rem;margin-bottom:20px}
.catalogue-note{border-left:2px solid var(--blue);padding:3px 0 3px 24px;margin-top:35px;color:var(--muted);font-size:.9375rem}
.learning-steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));margin-top:42px;border-top:1px solid var(--line)}.step{position:relative;padding:28px 24px 0 0}.step+.step{padding-left:24px;border-left:1px solid var(--line)}.step-num{display:block;font-size:.875rem;color:var(--blue);margin-bottom:40px}.step h3{font-size:1.5rem;margin-bottom:18px}.step p{font-size:1rem;color:var(--muted)}
.course-hero{padding:44px 0 76px}.course-hero-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:70px;align-items:center}.course-hero h1{font-size:clamp(2.6rem,4.5vw,4.7rem);max-width:18ch}.course-hero .lead{font-size:1.125rem;margin-top:30px}.course-cover{position:relative;aspect-ratio:1.15;overflow:hidden;margin:0;background:#151518}.course-cover img{height:100%;filter:saturate(.75)}.course-cover figcaption{position:absolute;left:18px;right:18px;bottom:18px;background:#151518c9;color:#fff;font-size:.75rem;padding:6px 9px;line-height:1.6}
.course-info{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:0}.course-info>div{padding:28px 18px;min-width:0}.course-info>div:first-child{padding-left:0}.course-info>div+div{border-left:1px solid var(--line)}
dt{font-size:.8125rem;color:var(--muted);margin-bottom:10px}dd{margin:0;font-size:1rem;line-height:1.65}.course-info dd{font-size:.9375rem}
.detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:88px}.detail-main>section+section{margin-top:70px;padding-top:62px;border-top:1px solid var(--line)}.detail-main h2{font-size:2.4rem;margin-bottom:28px}.detail-main h3{font-size:1.4rem}.detail-main p{color:var(--muted)}
.outcomes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 34px;list-style:none;padding:0;margin:28px 0 0}.outcomes li{position:relative;padding-left:28px}.outcomes li:before,.check-list li:before{content:'↗';position:absolute;left:0;color:var(--blue)}
.accordion{border-top:1px solid var(--line)}.accordion details{border-bottom:1px solid var(--line)}.accordion summary{display:flex;align-items:center;gap:20px;padding:24px 0;cursor:pointer;list-style:none;font-size:1.0625rem;line-height:1.5}.accordion summary::-webkit-details-marker{display:none}.accordion summary .index{font-size:.875rem;color:var(--blue);min-width:24px}.accordion summary:after{content:'+';margin-left:auto;font-size:1.5rem;color:var(--muted)}.accordion details[open] summary:after{content:'−';color:var(--blue)}.accordion details p{padding:0 42px 28px;font-size:1rem;color:var(--muted)}
.aside-box{position:sticky;top:124px;padding:28px 0;border-top:2px solid var(--ink)}.aside-box h3{font-size:1.4rem;margin:22px 0}.aside-box p{font-size:.9375rem;color:var(--muted)}.aside-box .btn{width:100%;gap:14px;margin-top:25px}.aside-nav{display:grid;gap:14px;padding-top:25px;margin-top:28px;border-top:1px solid var(--line);font-size:.9375rem}.aside-nav a:hover{color:var(--blue)}.aside-box .small-note{font-size:.8125rem}
.tools-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.instructor-empty{display:flex;gap:24px;align-items:center;padding:26px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.profile-placeholder{display:flex;align-items:center;justify-content:center;width:74px;height:94px;flex-shrink:0;background:var(--panel);color:var(--muted);font-size:.8125rem}.instructor-empty p{margin-top:12px}
.intro-grid{display:grid;grid-template-columns:1fr 1.7fr;gap:70px}.intro-grid h2{max-width:27ch}.intro-grid .lead{margin-top:30px}
.statement{font-size:clamp(2.5rem,5vw,5.2rem);line-height:1.15;letter-spacing:-.045em;max-width:24ch}.statement span{color:var(--muted)}
.numbered-rows{border-top:1px solid var(--line)}.numbered-row{display:grid;grid-template-columns:55px 1fr 1.15fr;gap:30px;padding:34px 0;border-bottom:1px solid var(--line)}.numbered-row .number{font-size:.875rem;color:var(--blue)}.numbered-row h3{font-size:1.65rem}.numbered-row p{color:var(--muted)}
.wide-callout{display:flex;align-items:center;justify-content:space-between;gap:50px;padding:40px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.wide-callout h3{font-size:1.8rem;max-width:24ch}.wide-callout p{color:var(--muted);margin-top:18px;max-width:60ch}.wide-callout .btn{flex-shrink:0}
.check-list{list-style:none;padding:0;margin:30px 0 0}.check-list li{position:relative;border-bottom:1px solid var(--line);padding:18px 0 18px 28px}
.definition-list{margin:0}.definition-list>div{display:grid;grid-template-columns:1fr 1.4fr;gap:35px;padding:24px 0;border-bottom:1px solid var(--line)}.definition-list>div:first-child{border-top:1px solid var(--line)}.definition-list dt{font-size:1rem;color:var(--ink);margin:0}.definition-list dd{color:var(--muted)}
.standards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px;margin-top:44px}.standard{padding-top:28px;border-top:1px solid var(--line)}.standard h3{font-size:1.35rem}.standard p{color:var(--muted);margin-top:18px}.standard .text-link{font-size:.875rem;margin-top:16px}
.about-art{position:relative;aspect-ratio:2.7;margin-top:62px;overflow:hidden}.about-art img{height:100%;object-position:center;filter:saturate(.65)}.about-body{display:grid;grid-template-columns:1fr 1.2fr;gap:100px}.about-body h2{max-width:16ch}.about-body p{color:var(--muted);font-size:1.125rem}.about-body p+p{margin-top:28px}
.values-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:42px;margin-top:48px}.values-grid article{padding-top:30px;border-top:1px solid var(--line)}.values-grid h3{font-size:1.5rem}.values-grid p{color:var(--muted);margin-top:20px}
.institution{padding:32px 0;border-top:1px solid var(--ink)}.institution .tag{margin-bottom:34px}.institution h3{font-size:2.4rem;margin-bottom:24px}.institution p{color:var(--muted)}.institution .text-link{margin-top:26px}
.resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:42px}.resource-card{position:relative;padding:30px 0 10px;min-height:370px;display:flex;flex-direction:column;align-items:start;border-top:1px solid var(--ink)}.resource-card:before{content:'';position:absolute;top:-1px;left:0;right:0;height:2px;background:var(--spectrum);transform:scaleX(0);transform-origin:left;transition:transform .3s}.resource-card:hover:before{transform:scaleX(1)}.article-index{font-size:.8125rem;letter-spacing:.1em;color:var(--muted)}.resource-card h3{font-size:2rem;max-width:17ch;margin-top:36px}.resource-card p{color:var(--muted);margin:22px 0 30px}.resource-card .text-link{margin-top:auto;width:100%;justify-content:space-between}
.article-layout{display:grid;grid-template-columns:220px minmax(0,760px);gap:80px;max-width:1100px;margin:auto}.article-sidebar{border-top:1px solid var(--line);padding-top:24px;font-size:.9375rem;color:var(--muted)}.article-sidebar a{display:block;margin-bottom:18px}.article-sidebar a:hover{color:var(--blue)}.article-body h2{font-size:2.35rem;margin:50px 0 24px;scroll-margin-top:125px}.article-body h2:first-child{margin-top:0}.article-body h3{font-size:1.4rem;margin:34px 0 18px}.article-body p{color:var(--muted);line-height:1.85}.article-body ul{padding-left:20px;color:var(--muted)}.article-body li{margin:14px 0}.callout{border-left:2px solid var(--blue);padding:14px 0 14px 28px;margin:34px 0}
.comparison{width:100%;border-collapse:collapse;font-size:.9375rem;margin:34px 0}.comparison th,.comparison td{text-align:left;border-bottom:1px solid var(--line);padding:20px 14px;vertical-align:top;overflow-wrap:anywhere}.comparison th{color:var(--ink);font-weight:600}.comparison td{color:var(--muted)}.comparison th:first-child,.comparison td:first-child{padding-left:0}.glossary{margin:0}.glossary>div{padding:24px 0;border-bottom:1px solid var(--line)}.glossary dt{font-size:1.3rem;color:var(--ink);font-weight:500}.glossary dd{color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:110px}.contact-grid h2{font-size:2.8rem}.contact-email{display:inline-block;overflow-wrap:anywhere;font-size:clamp(1.5rem,2.3vw,2.3rem);letter-spacing:-.035em;margin-top:30px;padding-bottom:10px;border-bottom:1px solid var(--line)}.contact-email:hover{color:var(--blue)}.contact-grid .small-note{max-width:44ch}.contact-address{font-style:normal;margin-top:46px;padding-top:30px;border-top:1px solid var(--line);color:var(--muted)}.contact-address strong{display:block;font-weight:500;color:var(--ink);margin-bottom:12px}.copy-btn{background:transparent;border:0;border-bottom:1px solid #b9b9c2;padding:8px 0;margin-top:12px;font-size:.875rem;color:var(--muted)}.copy-btn:hover{color:var(--blue)}
.contact-form{padding:32px 0 0;border-top:1px solid var(--ink)}.contact-form h3{font-size:1.8rem;margin-bottom:16px}.contact-form>p{font-size:.9375rem;color:var(--muted);margin-bottom:34px}.form-field{margin-bottom:25px}.form-field label{display:block;margin-bottom:10px;font-size:.9375rem}.form-field input,.form-field select,.form-field textarea{width:100%;padding:13px 14px;background:#fff;border:1px solid #a2a2ad;color:var(--ink);font-size:1rem;line-height:1.6;transition:border-color .2s}.form-field input:hover,.form-field select:hover,.form-field textarea:hover{border-color:var(--ink)}.form-field textarea{resize:vertical;min-height:156px}.contact-form .btn{width:100%;justify-content:space-between}.form-status{font-size:.9375rem;color:var(--blue);margin-top:24px}.form-status a{text-decoration:underline}
.login-panel{max-width:720px;margin:auto;padding:42px 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}.login-panel h2{font-size:2.8rem}.login-panel p{color:var(--muted);margin-top:26px}.login-journey{display:flex;flex-wrap:wrap;gap:12px;font-size:.875rem;color:var(--muted);padding-top:30px;margin-top:32px;border-top:1px solid var(--line)}.login-journey span+span:before{content:'→';margin-right:12px;color:var(--blue)}
.status-block{display:flex;gap:22px;align-items:start;border-left:2px solid var(--blue);padding:5px 0 5px 25px;margin-top:40px}.status-block p{color:var(--muted);font-size:.9375rem}.not-found{text-align:center;padding:120px 24px}.not-found p{margin:30px auto}.not-found .actions{justify-content:center}
/* More visible XR Academy colour: a connected spectrum on a monochrome canvas. */
.header:after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--spectrum);opacity:.7;pointer-events:none}
.eyebrow{color:var(--blue)}
.eyebrow:before{width:40px;flex-basis:40px;height:3px}
.hero h1 span{text-decoration:none;color:var(--violet)}
.accent{color:var(--violet)}
@supports (background-clip:text) or (-webkit-background-clip:text){
 .hero h1 span,.accent{background:var(--spectrum-ink);background-clip:text;-webkit-background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
}
/* Key actions carry the whole spectrum; secondary actions remain light. */
.hero .btn:not(.secondary),.final-cta .btn:not(.secondary),.contact-form .btn:not(.secondary){background:var(--spectrum-button);border-color:transparent}
.btn:before{background:var(--spectrum-button)}
.btn:focus-visible:before{opacity:1}
.hero .btn:hover,.final-cta .btn:hover,.contact-form .btn:hover{box-shadow:0 5px 20px #7143cb28}
.btn.secondary:focus-visible:before{opacity:0}
.text-link{color:var(--blue);border-bottom-color:#c7c4db}
.text-link:after{transform:scaleX(.32)}
.text-link:hover,.text-link:focus-visible{color:var(--violet)}
.text-link:hover:after,.text-link:focus-visible:after{transform:scaleX(1)}
.nav a[aria-current=page]{color:var(--blue)}
.nav a[aria-current=page]:after{height:3px}
/* Repeated numbers move through the same blue-to-red progression. */
:is(.learning-area,.audience-item,.step,.numbered-row,.resource-card){--item-accent:var(--blue)}
:is(.learning-area,.audience-item,.step,.numbered-row,.resource-card):nth-child(5n+2){--item-accent:var(--electric)}
:is(.learning-area,.audience-item,.step,.numbered-row,.resource-card):nth-child(5n+3){--item-accent:var(--violet)}
:is(.learning-area,.audience-item,.step,.numbered-row,.resource-card):nth-child(5n+4){--item-accent:var(--magenta)}
:is(.learning-area,.audience-item,.step,.numbered-row,.resource-card):nth-child(5n+5){--item-accent:var(--pink-ink)}
.learning-area-top>span:first-child,.audience-item .index,.step-num,.numbered-row .number,.article-index{color:var(--item-accent,var(--blue));font-weight:600}
.learning-area:before,.resource-card:before{transform:scaleX(.26);height:3px}
.learning-area:hover:before,.learning-area:focus-within:before,.resource-card:hover:before,.resource-card:focus-within:before{transform:scaleX(1)}
.masterclass-outline-card:before{width:40%;height:3px}
.masterclass-outline-card:nth-child(2) .masterclass-number{color:var(--violet)}
.masterclass-outline-card:nth-child(3) .masterclass-number{color:var(--pink-ink)}
.curriculum-scroll{scrollbar-color:var(--violet) #e6e6e9}
.curriculum-controls button:hover:not(:disabled),.curriculum-controls button:focus-visible{border-color:var(--violet);color:var(--violet);background:#7143cb08}
.xr-umbrella h3 span{color:var(--blue)}
.xr-definitions>div:nth-child(1) dt strong{color:var(--electric)}
.xr-definitions>div:nth-child(2) dt strong{color:var(--violet)}
.xr-definitions>div:nth-child(3) dt strong{color:var(--pink-ink)}
.learning-steps{border-top:2px solid transparent;border-image:var(--spectrum) 1}
/* Brand details on imagery, credentials and the Academy's ecosystem. */
.tutor-photo:after{opacity:.72}
.tutor-card:hover .tutor-photo:after,.tutor-card:focus-within .tutor-photo:after{opacity:1}
.tutor-role{color:var(--blue)}
.course-art:after,.course-cover:after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--spectrum);pointer-events:none}
.credential-card:before{height:4px}
.cert-top>span:last-child,.cert-bottom>span:first-child{color:var(--blue)}
.academy-context article:nth-child(1) .context-label{color:var(--blue)}
.academy-context article:nth-child(2) .context-label{color:var(--violet)}
.academy-context article:nth-child(3) .context-label{color:var(--pink-ink)}
.academy-context-focus:before{height:3px}
.ecosystem-partners>.context-label{color:var(--violet)}
/* Interior-page details share the same accents without tinting reading surfaces. */
.filter[aria-pressed=true]{background:var(--spectrum-button);border-color:transparent}
.filter[aria-pressed=true]:after{display:none}
.accordion details[open]{border-bottom-color:var(--violet)}
.accordion details[open] summary,.accordion details[open] summary:after{color:var(--violet)}
.aside-box{border-top-color:transparent;border-image:var(--spectrum) 1}
.form-field input:focus-visible,.form-field select:focus-visible,.form-field textarea:focus-visible{border-color:var(--violet)}
.final-cta:before{width:clamp(140px,28vw,340px);height:3px}
.footer-col:nth-child(2) h3{color:var(--blue)}
.footer-col:nth-child(3) h3{color:var(--violet)}
.footer-col:nth-child(4) h3{color:var(--pink-ink)}
.footer-col a:hover,.footer-col a:focus-visible{color:var(--violet);text-decoration:underline;text-decoration-color:var(--magenta);text-underline-offset:5px}
.footer-bottom{border-top-color:transparent;background:var(--spectrum);background-size:100% 1px;background-position:left top;background-repeat:no-repeat}
@media(forced-colors:active){
 .hero h1 span,.accent{background:none;color:CanvasText;-webkit-text-fill-color:CanvasText}
 .btn,.filter[aria-pressed=true]{background:ButtonFace;color:ButtonText;border-color:ButtonText}
 .text-link{color:LinkText}.text-link:after{background:LinkText}
}

/* Distinct forms of engagement: related editorial columns, without a progression. */
.engagement-heading h2{max-width:21ch}
.engagement-heading>.lead{max-width:37ch}
.engagement-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(28px,4vw,56px)}
.engagement-option{--engagement-accent:var(--ink);position:relative;display:flex;flex-direction:column;align-items:flex-start;min-width:0;padding-top:26px;border-top:1px solid #a6a6af}
.engagement-option--coaching:before,.engagement-option--immensiva:before{content:'';position:absolute;top:-1px;left:0;right:0;height:2px;pointer-events:none}
.engagement-option--coaching:before{background:linear-gradient(90deg,var(--blue),var(--violet))}
.engagement-option--immensiva:before{background:var(--spectrum)}
.engagement-identity{display:flex;align-items:baseline;gap:16px;color:var(--engagement-accent);font-size:.875rem;line-height:1.5;letter-spacing:.1em;text-transform:uppercase;font-weight:500}
.engagement-index{flex-shrink:0;font-weight:400;letter-spacing:.04em}
.engagement-option h3{font-size:clamp(1.4rem,2.1vw,1.9rem);line-height:1.25;min-height:2.5em;margin:22px 0 20px;letter-spacing:-.035em}
.engagement-description{margin:0;color:var(--muted);font-size:1rem;line-height:1.75}
.engagement-programme-label{margin:0 0 18px;color:var(--violet);font-size:.875rem;line-height:1.6;letter-spacing:.01em}
.engagement-points{list-style:none;padding:0;margin:24px 0 28px;color:var(--muted);font-size:1rem;line-height:1.65}
.engagement-points li{position:relative;padding-left:17px}
.engagement-points li+li{margin-top:9px}
.engagement-points li:before{content:'';position:absolute;left:0;top:.8em;width:7px;height:1px;background:var(--engagement-accent)}
.engagement-cta{margin-top:auto;color:var(--engagement-accent);min-height:44px}
.engagement-option--academy .engagement-cta:after{background:var(--ink)}
.engagement-option--academy .engagement-cta:hover,.engagement-option--academy .engagement-cta:focus-visible{color:var(--ink)}
.engagement-option--coaching{--engagement-accent:var(--violet)}
.engagement-option--coaching .engagement-cta:after{background:linear-gradient(90deg,var(--blue),var(--violet))}
.engagement-option--immensiva{--engagement-accent:var(--magenta)}
.engagement-option--immensiva .engagement-cta{color:var(--ink)}
@media(max-width:850px){
 .engagement-heading{align-items:start;flex-direction:column;gap:24px}
 .engagement-heading>.lead{max-width:48ch}
 .engagement-grid{grid-template-columns:minmax(0,1fr);gap:42px}
 .engagement-option h3{min-height:0;font-size:1.7rem;margin-top:18px}
 .engagement-points{margin-bottom:18px}
 .engagement-cta{margin-top:0}
}
@media(max-width:420px){.engagement-option h3{font-size:1.5rem}}

/* Responsive grids preserve content order and keep every control available. */
@media(max-width:1400px){.header-inner{gap:22px}.nav{gap:20px}.header-actions{gap:20px}}
@media(max-width:1150px){
 .header-inner{gap:20px}.nav{gap:18px}
 .hero-grid{gap:36px;grid-template-columns:1.22fr .88fr}.hero h1{font-size:5.85vw}.hero-visual{width:64%}
 .section{padding:90px 0}.section-head{gap:40px}.xr-explainer{gap:48px;grid-template-columns:.85fr 1.65fr}.xr-definitions>div{padding:0 16px}
 .audience-layout,.industry-layout{gap:48px}.home-audiences .audience-item{grid-template-columns:24px 1fr;gap:10px 16px}.home-audiences .audience-item p{grid-column:2}.home-audiences .audience-item .index{grid-row:1/3}
 .learning-areas{column-gap:40px}.masterclass-outline{gap:36px;grid-auto-columns:calc((100% - 36px)/2)}
 .tutor-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:48px 32px}.tutor-photo{aspect-ratio:1.5}
 .credential-section,.credential-intro{gap:54px}.credential-card{padding:28px}.cert-top{gap:16px;flex-wrap:wrap}
 .course-content h3{font-size:2.2rem}.course-feature{gap:36px}.course-hero-grid{gap:40px}.course-hero h1{font-size:3.5rem}
 .course-info{grid-template-columns:repeat(3,minmax(0,1fr))}.course-info>div:nth-child(-n+3){border-bottom:1px solid var(--line)}.course-info>div:nth-child(4){border-left:0;padding-left:0}
 .detail-grid{grid-template-columns:minmax(0,1fr) 250px;gap:44px}.outcomes{grid-template-columns:1fr}
 .academy-context article{padding:30px 22px}.academy-context h3{font-size:1.5rem}.academy-context-focus:before{left:22px}
 .contact-grid,.about-body{gap:55px}.article-layout{grid-template-columns:180px minmax(0,1fr);gap:44px}.resource-grid{gap:30px}.resource-card h3{font-size:1.7rem}
 .footer-main{gap:30px}.final-cta .wrap{align-items:start;flex-direction:column;gap:36px}.final-cta .actions{flex-shrink:1}
}
@media(max-width:1000px){
 .nav{display:none}.header-inner{height:76px}.header-actions{margin-left:auto}.menu-toggle{display:flex}
 .mobile-nav{position:fixed;inset:76px 0 0;z-index:49;display:block;background:#fff;overflow:auto;padding:28px var(--gutter) 56px}
 .mobile-nav a{display:block;padding:16px 0;border-bottom:1px solid var(--line);font-size:1.6rem;line-height:1.3;letter-spacing:-.025em}.mobile-nav a[aria-current=page]{color:var(--blue);border-image:var(--spectrum) 1}.mobile-secondary{display:flex;flex-wrap:wrap;gap:14px 28px;margin-top:28px}.mobile-secondary a{font-size:1rem;border:0}
 .hero-bottom .wrap{flex-direction:column;align-items:start;gap:12px}.hero-visual{width:66%}.hero .lead{font-size:1rem}
 .page-hero.split .wrap>div:last-child{gap:40px}.page-hero h1{font-size:3.6rem}.credential-card h3{font-size:1.75rem}.credential-section{gap:40px}.cert-fields{font-size:.8125rem}.cert-bottom{font-size:.75rem;flex-wrap:wrap;gap:8px}
 .learning-steps{grid-template-columns:1fr}.step,.step+.step{display:grid;grid-template-columns:1fr 1.5fr;gap:24px;position:relative;padding:24px 0 24px 50px;border-left:0;border-bottom:1px solid var(--line)}.step-num{position:absolute;left:0;top:28px;margin:0}.step h3{font-size:1.3rem;margin:0}
 .tutor-profile-intro{gap:40px}.tutor-profile-facts>div{grid-template-columns:90px minmax(0,1fr);gap:18px}
}
@media(max-width:800px){
 .hero-grid{grid-template-columns:1fr;gap:32px;min-height:0;padding-top:36px;padding-bottom:44px}.hero-copy{padding:0}.hero h1{font-size:clamp(3rem,9.3vw,5.4rem)}.hero .eyebrow{margin-bottom:26px}.hero .lead{max-width:58ch;margin-top:28px}.hero-visual{position:relative;top:auto;bottom:auto;right:auto;width:calc(100% + var(--gutter));aspect-ratio:1.2;justify-self:end;margin:0 calc(-1 * var(--gutter)) 0 0}
 .hero-visual:after{background:linear-gradient(90deg,#fff 0%,rgba(255,255,255,.94) 10%,rgba(255,255,255,.6) 23%,transparent 44%)}
 .hero-visual .art-label{right:var(--gutter);max-width:65%;bottom:20px}
 .xr-explainer{grid-template-columns:1fr;gap:38px}.xr-explainer h2{margin-bottom:16px}.audience-layout{grid-template-columns:1fr;gap:38px}.audience-intro p{max-width:56ch}.home-audiences .audience-item{grid-template-columns:28px 1fr 1.4fr;gap:20px}.home-audiences .audience-item p{grid-column:auto}.home-audiences .audience-item .index{grid-row:auto}
 .credential-section,.credential-intro{grid-template-columns:1fr;gap:50px}.credential-card{justify-self:start;max-width:560px;width:calc(100% - 14px);padding:34px}.credential-section h2{max-width:22ch}.cert-top{flex-wrap:nowrap}.cert-bottom{justify-content:space-between;flex-wrap:nowrap}
 .industry-layout{grid-template-columns:1fr;gap:44px}.industry-layout h2{max-width:24ch}.industry-layout .lead{max-width:56ch}.industry-opportunities{max-width:none}
 .page-hero.split .wrap>div:last-child{grid-template-columns:1fr;gap:30px}.page-hero.split .lead{margin:0}.course-feature{grid-template-columns:1fr;gap:30px}.course-art{aspect-ratio:1.7}.course-content{padding:0}.course-content h3{max-width:26ch;font-size:2.5rem}.course-content p{max-width:60ch}
 .course-hero-grid{grid-template-columns:1fr;gap:44px}.course-hero h1{font-size:3.7rem}.course-cover{aspect-ratio:1.6}.detail-grid{grid-template-columns:1fr;gap:48px}.aside-box{position:static}.aside-box .btn{max-width:340px}.aside-nav{grid-template-columns:1fr 1fr}
 .resource-grid{grid-template-columns:1fr;gap:38px}.resource-card{min-height:270px}.resource-card h3{max-width:24ch;font-size:2rem;margin-top:25px}.resource-card p{max-width:60ch}.resource-card .text-link{width:fit-content}
 .about-body,.contact-grid{grid-template-columns:1fr;gap:44px}.about-body h2{max-width:22ch}.article-layout{grid-template-columns:1fr;gap:40px}.article-sidebar{display:flex;flex-wrap:wrap;gap:14px 28px}.article-sidebar a{margin:0}
 .footer-main{grid-template-columns:repeat(3,minmax(0,1fr));gap:40px 26px}.footer-brand{grid-column:1/-1}.footer-brand p{max-width:45ch}.footer-bottom{flex-direction:column;gap:14px}
}
@media(max-width:600px){
 :root{--gutter:24px}h1{font-size:3rem}h2{font-size:2.5rem}h3{font-size:1.6rem}.section{padding:70px 0}.section-sm{padding:45px 0}.section-head{align-items:start;flex-direction:column;gap:24px;margin-bottom:36px}.section-head h2{font-size:2.5rem}.eyebrow{font-size:.75rem;gap:11px;letter-spacing:.11em}.eyebrow:before{width:22px;flex-basis:22px}.header-actions{gap:14px}
 .hero h1{font-size:clamp(2.9rem,10vw,3.9rem)}.hero .actions{gap:14px 24px}.hero-visual{width:calc(100% + var(--gutter));aspect-ratio:1.15}.hero .lead{font-size:1rem}.hero .btn{padding:14px 19px}.hero-bottom .wrap{padding-top:22px;padding-bottom:22px}.hero-bottom p{font-size:.8125rem}.topic-strip{font-size:.75rem;gap:10px 14px;letter-spacing:.045em}.topic-strip span+span{padding-left:14px}.art-label{left:16px;right:16px;bottom:16px;letter-spacing:.06em}
 .xr-definitions{grid-template-columns:1fr;padding:0}.xr-definitions>div,.xr-definitions>div:first-child,.xr-definitions>div:last-child{display:grid;grid-template-columns:.85fr 1.2fr;gap:20px;padding:24px 0}.xr-definitions>div+div{border-left:0;border-top:1px solid var(--line)}.xr-definitions dt{margin:0}.xr-definitions dt strong{font-size:1.65rem}
 .learning-areas{grid-template-columns:1fr;gap:14px}.learning-area{padding:26px 0 24px}.learning-area-top{margin-bottom:26px}.learning-area h3{font-size:1.9rem}.home-section-tail{align-items:start;flex-direction:column;gap:24px;padding-top:26px;margin-top:22px}
 .home-audiences .audience-item{grid-template-columns:26px 1fr;gap:12px 15px;padding:26px 0}.home-audiences .audience-item h3{font-size:1.2rem}.home-audiences .audience-item p{grid-column:2}.home-audiences .audience-item .index{grid-row:1/3}.audience-list{grid-template-columns:1fr}
 .masterclass-outline{gap:28px;grid-auto-columns:calc(100% - 30px)}.masterclass-outline-card{min-height:350px}.masterclass-outline-card h3{font-size:1.4rem}.masterclass-number{margin-bottom:28px}.curriculum-toolbar{gap:16px;margin-bottom:28px}.curriculum-toolbar p{max-width:24ch}.curriculum-controls button{width:44px;height:44px}
 .tutor-grid{grid-template-columns:1fr;gap:38px}.tutor-photo{aspect-ratio:1.7}.tutor-content{padding-top:22px}.tutor-content h3{font-size:1.5rem}.tutor-role{font-size:.75rem}.tutor-profile-intro{grid-template-columns:1fr;gap:34px;margin-top:30px}.tutor-profile-intro .tutor-photo{max-width:420px;aspect-ratio:1.35}.tutor-profile-intro h1{font-size:2.9rem}.tutor-profile-hero{padding:30px 0 54px}.tutor-profile-body{grid-template-columns:1fr;gap:38px}.tutor-profile-nav nav{flex-direction:row;flex-wrap:wrap;gap:14px 22px}
 .credential-card{padding:25px;box-shadow:10px 12px 0 #f0f0f3;width:calc(100% - 10px)}.credential-card h3{font-size:1.8rem}.cert-top{gap:12px;flex-wrap:wrap}.cert-fields{gap:20px 14px}.cert-bottom{flex-wrap:wrap;gap:8px}
 .academy-context{grid-template-columns:1fr}.academy-context article,.academy-context article:first-child{padding:30px 0}.academy-context article+article{border-left:0;border-top:1px solid var(--line)}.academy-context h3{font-size:1.9rem}.context-label{margin-bottom:22px}.academy-context-focus:before{left:0;width:100px;right:auto}
 .final-cta{padding:65px 0}.final-cta h2{font-size:2.8rem}.final-cta .actions{gap:18px 26px}.footer{padding:58px 0 26px}.footer-main{grid-template-columns:1fr 1fr;gap:36px 24px}.footer-col:last-child{grid-column:1/-1}.footer-bottom{margin-top:42px}.footer-col h3{margin-bottom:18px}.footer-col a{font-size:.875rem}
 .page-hero{padding:34px 0 52px}.breadcrumb{margin-bottom:30px}.page-hero h1,.page-hero.compact h1{font-size:clamp(2.8rem,9.5vw,3.6rem)}.page-hero .lead,.page-hero.split .lead{font-size:1.0625rem}
 .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;gap:26px}.filter-bar{align-items:start;flex-direction:column;gap:22px;margin-bottom:34px}.filter-group{gap:8px}.filter{padding:10px 13px}.course-art{aspect-ratio:1.5}.course-art .tag{top:16px;left:16px}.course-content h3{font-size:2.1rem}.coming-head{align-items:start;flex-direction:column;gap:14px}.course-hero{padding:32px 0 48px}.course-hero h1{font-size:2.9rem}.course-cover{aspect-ratio:1.35}
 .course-info{grid-template-columns:repeat(2,minmax(0,1fr))}.course-info>div{padding:22px 14px}.course-info>div:nth-child(odd){padding-left:0;border-left:0}.course-info>div:nth-child(even){padding-left:14px;border-left:1px solid var(--line)}.course-info>div:nth-child(-n+4){border-bottom:1px solid var(--line)}.course-info dd{font-size:.9375rem}
 .detail-main>section+section{margin-top:48px;padding-top:42px}.detail-main h2{font-size:2.1rem}.accordion summary{font-size:1rem;gap:14px}.accordion details p{padding-left:38px;padding-right:0}.step,.step+.step{grid-template-columns:1fr;gap:12px;padding-left:44px}.step-num{top:25px}
 .numbered-row{grid-template-columns:30px 1fr;gap:14px;padding:28px 0}.numbered-row h3{font-size:1.55rem}.numbered-row p{grid-column:2}.wide-callout{align-items:start;flex-direction:column;gap:28px}.definition-list>div{grid-template-columns:1fr;gap:10px}.standards,.values-grid{grid-template-columns:1fr;gap:30px}.intro-grid{grid-template-columns:1fr;gap:10px}.statement{font-size:2.8rem}.about-art{aspect-ratio:1.35;margin-top:36px}.about-body p{font-size:1rem}.comparison{font-size:.875rem}.comparison th,.comparison td{padding:16px 8px}.article-body h2{font-size:2rem}.contact-grid h2{font-size:2.5rem}.login-panel{padding:32px 0}.login-panel h2{font-size:2.4rem}
}
@media(max-width:360px){:root{--gutter:18px}.header-actions{gap:12px}.hero h1{font-size:2.65rem}.btn{gap:16px;padding:13px 18px}.topic-strip span+span{border:0;padding-left:0}.course-hero h1{font-size:2.6rem}.form-field input,.form-field select{padding:12px}}
/* Keep desktop navigation and learner access together on one row. */
@media(min-width:1001px) and (max-width:1200px){
 .header-inner{gap:18px;padding-inline:clamp(24px,3vw,36px)}
 .header-inner>.brand{width:180px}
 .header .nav{gap:16px;flex-shrink:0}
 .header-actions{gap:16px}
 .header-account{gap:14px}
}
@media(max-width:720px){
 html{scroll-padding-top:150px}
 .header-inner{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:12px 14px;height:auto;padding-top:14px;padding-bottom:14px}
 .header-inner>.brand{grid-column:1;grid-row:1;width:min(240px,100%)}
 .header-actions{display:contents}
 .header .locale{grid-column:3;grid-row:1}
 .header .menu-toggle{grid-column:2;grid-row:1}
 .header-account{grid-column:1/-1;grid-row:2;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px 16px;width:100%;padding-top:0}
 .header .login-link{display:inline-block;font-size:.875rem}
 .header .course-cta{min-height:44px;padding:11px 16px}
 .mobile-nav{top:128px}
}
@media(max-width:360px){.header-inner{column-gap:10px}.header .course-cta{padding:11px 13px;gap:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.course-art:hover img{transform:none}.btn:hover .arrow,.text-link:hover .arrow{transform:none}}
@media print{.hero h1 span,.accent{background:none;color:#000;-webkit-text-fill-color:#000}.header,.footer,.final-cta,.actions,.filter-bar{display:none!important}body{background:#fff;color:#000}.section{padding:30px 0}.wrap{max-width:none;padding:0}.page-hero{padding:0 0 25px}.detail-grid,.article-layout{display:block}.hero-visual{display:none}.credential-card{box-shadow:none}.muted,.lead,p{color:#333!important}}

/* Main course landing page: scoped extensions of the existing visual system. */
.programme-page .programme-hero h1{font-size:clamp(3rem,5.8vw,6rem);max-width:12ch}
.programme-page .programme-hero .lead{max-width:49ch}
.programme-page .programme-prerequisite{margin-top:20px;font-size:1rem;color:var(--ink)}
.programme-page .programme-hero .btn{background:var(--spectrum-button);border-color:transparent}
.programme-page .programme-access-note{max-width:54ch;margin-top:20px}
.programme-page .programme-cover{background:#fff;aspect-ratio:1.08}
.programme-page .programme-cover img{object-position:58% 42%;filter:saturate(.75);mask-image:linear-gradient(90deg,transparent 0%,#000 24%);-webkit-mask-image:linear-gradient(90deg,transparent 0%,#000 24%)}
.programme-page .programme-facts dd{font-size:1rem}
.programme-page .programme-facts>div:first-child dd{font-weight:600;color:var(--blue)}
.programme-page .programme-pending{font-size:.875rem;color:var(--muted)}
.programme-page .programme-jump-links{display:flex;flex-wrap:wrap;align-items:center;gap:14px 28px;padding:24px 0;border-bottom:1px solid var(--line);font-size:.9375rem}
.programme-page .programme-jump-links>span{font-size:.875rem;color:var(--muted);margin-right:12px}
.programme-page .programme-jump-links .text-link{min-height:44px}
.programme-page .programme-split{align-items:start}
.programme-page .programme-split>div,.programme-page .course-hero-grid>div{min-width:0}
.programme-page .programme-audiences,.programme-page .programme-lecturers{row-gap:24px}
.programme-page .programme-masterclasses summary{align-items:center;gap:24px;min-height:100px}
.programme-page .programme-masterclass-title{display:flex;flex-direction:column;gap:8px;flex:1;min-width:0;font-weight:600}
.programme-page .programme-masterclass-label{font-weight:500;font-size:.8125rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.programme-page .programme-masterclasses .index{font-size:1.25rem;min-width:38px;align-self:center;color:var(--blue)}
.programme-page .programme-masterclasses details:nth-child(3n+2) .index{color:var(--violet)}
.programme-page .programme-masterclasses details:nth-child(3n) .index{color:var(--pink-ink)}
.programme-page .programme-masterclasses summary:after{flex-shrink:0;margin-left:12px}
.programme-page .programme-masterclass-status{flex-shrink:0;font-weight:400}
.programme-page .programme-masterclass-body{padding:0 62px 30px}
.programme-page .programme-masterclass-body p{padding:0;max-width:65ch}
.programme-page .programme-masterclass-body .text-link{margin-top:20px}
.programme-page .programme-index{display:block;margin-bottom:24px;font-size:.875rem;color:var(--blue)}
.programme-page .programme-structure article:nth-child(2) .programme-index{color:var(--violet)}
.programme-page .programme-structure article:nth-child(3) .programme-index{color:var(--pink-ink)}
.programme-page .programme-lecturer{display:flex;flex-direction:column;align-items:flex-start}
.programme-page .programme-lecturer h3{overflow-wrap:anywhere}
.programme-page .programme-lecturer h3 a:hover{color:var(--violet)}
.programme-page .programme-lecturer .text-link{margin-top:auto;padding-top:24px;font-size:.9375rem}
.programme-page .programme-access-panel{border-top:3px solid transparent;border-image:var(--spectrum) 1;padding-top:30px}
.programme-page .programme-access-panel p{color:var(--muted);margin-top:22px}
.programme-page .programme-access-panel .actions{align-items:flex-start;flex-direction:column;gap:20px}
.programme-page .programme-coaching{border:0;padding:0}
.programme-page .programme-coaching .eyebrow{color:var(--violet)}
.programme-page .programme-coaching p{max-width:62ch}
.programme-page .programme-faq details p{padding-left:0;padding-right:32px}
.programme-page .programme-faq .text-link{display:inline;font-size:inherit}
.programme-page .programme-final .small-note{max-width:52ch}
.programme-page .programme-final .actions{flex-direction:column;align-items:flex-start}
@media(max-width:1000px){
 .programme-page .programme-audiences,.programme-page .programme-lecturers{grid-template-columns:repeat(2,minmax(0,1fr))}
 .programme-page .programme-split{grid-template-columns:minmax(0,1fr);gap:38px}
 .programme-page .programme-coaching{align-items:flex-start;flex-direction:column;gap:28px}
 .programme-page .programme-final .wrap{align-items:flex-start;flex-direction:column;gap:32px}
}
@media(max-width:800px){
 .programme-page .programme-hero h1{font-size:clamp(3rem,9.3vw,5.4rem)}
 .programme-page .programme-cover{aspect-ratio:1.6}
 .programme-page .programme-cover img{object-position:50% 42%}
 .programme-page .programme-structure{grid-template-columns:minmax(0,1fr);gap:16px}
}
@media(max-width:600px){
 .programme-page .programme-hero h1{font-size:clamp(2.9rem,10vw,3.9rem)}
 .programme-page .programme-hero .actions{align-items:flex-start;flex-direction:column;gap:20px}
 .programme-page .programme-cover{aspect-ratio:1.35}
 .programme-page .programme-jump-links{gap:8px 20px}
 .programme-page .programme-jump-links>span{width:100%;margin:0}
 .programme-page .programme-audiences,.programme-page .programme-lecturers{grid-template-columns:minmax(0,1fr)}
 .programme-page .programme-masterclasses summary{gap:12px;flex-wrap:wrap;padding:22px 0}
 .programme-page .programme-masterclasses .index{min-width:26px;font-size:1rem}
 .programme-page .programme-masterclass-title{flex-basis:calc(100% - 88px)}
 .programme-page .programme-masterclass-status{display:none}
 .programme-page .programme-masterclass-body{padding-left:38px;padding-right:0}
 .programme-page .programme-masterclass-label{font-size:.8125rem;letter-spacing:.07em}
 .programme-page .programme-facts dd{font-size:.9375rem}
 .programme-page .programme-final h2{font-size:clamp(2.2rem,8.5vw,2.8rem)}
}

/* Five-stage XR exhibit: a fixed frame, snapping control and brief transitions. */
.xr-exhibit{--xr-value:0%;--xr-accent:var(--ink)}
.xr-explainer+.xr-exhibit{margin-top:80px;padding-top:48px;border-top:1px solid var(--line)}
.xr-exhibit[data-xr-stage="25"]{--xr-accent:var(--blue)}
.xr-exhibit[data-xr-stage="50"]{--xr-accent:var(--electric)}
.xr-exhibit[data-xr-stage="75"]{--xr-accent:var(--violet)}
.xr-exhibit[data-xr-stage="100"]{--xr-accent:var(--pink-ink)}
.xr-exhibit-intro{display:grid;grid-template-columns:1.15fr 1fr;align-items:end;gap:56px;margin-bottom:40px}
.xr-exhibit-intro h2{font-size:clamp(2.4rem,4.6vw,4.5rem);max-width:20ch}
.xr-exhibit-intro .eyebrow{margin-bottom:20px}
.xr-exhibit-intro .lead{font-size:1.125rem;max-width:48ch}
.xr-exhibit-visual{position:relative;isolation:isolate;width:100%;aspect-ratio:1672/941;overflow:hidden;background:var(--paper)}
.xr-exhibit-layer{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center;pointer-events:none;user-select:none}
.xr-exhibit-controls{padding-top:26px}
.xr-exhibit-control-heading{display:flex;align-items:baseline;gap:12px 24px;flex-wrap:wrap;font-size:.9375rem}
.xr-exhibit-control-heading label{font-weight:600}
.xr-exhibit-hint{font-size:.875rem;color:var(--muted)}
.xr-exhibit-hint.is-used{visibility:hidden}
.xr-exhibit-value{margin-left:auto;font-variant-numeric:tabular-nums;font-size:1.125rem;min-width:4ch;text-align:right;color:var(--xr-accent)}
.xr-exhibit-range-wrap{position:relative;height:48px;margin-top:6px}
.xr-exhibit-track{position:absolute;left:12px;right:12px;top:23px;height:3px;background:#37373d;pointer-events:none}
.xr-exhibit-track>span{position:absolute;inset:0;background:linear-gradient(90deg,var(--ink),var(--blue) 25%,var(--electric) 50%,var(--violet) 75%,var(--pink) 100%);clip-path:inset(0 calc(100% - var(--xr-value)) 0 0);transition:clip-path .14s ease-out}
.xr-exhibit-range{position:relative;display:block;appearance:none;-webkit-appearance:none;width:100%;height:48px;padding:0;margin:0;background:transparent;cursor:ew-resize;touch-action:pan-y}
.xr-exhibit-range::-webkit-slider-runnable-track{height:3px;background:transparent;border:0}
.xr-exhibit-range::-moz-range-track{height:3px;background:transparent;border:0}
.xr-exhibit-range::-moz-range-progress{background:transparent}
.xr-exhibit-range::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;box-sizing:border-box;width:24px;height:24px;margin-top:-10.5px;border:2px solid var(--ink);border-radius:50%;background:#fff;box-shadow:none}
.xr-exhibit-range::-moz-range-thumb{box-sizing:border-box;width:24px;height:24px;border:2px solid var(--ink);border-radius:50%;background:#fff;box-shadow:none}
.xr-exhibit-range:focus-visible{outline:2px solid var(--electric);outline-offset:4px}
.xr-exhibit-range:disabled{cursor:wait}
.xr-exhibit-stops{position:relative;height:94px;margin:0 12px}
.xr-exhibit-stop{position:absolute;left:var(--stop);top:0;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:5px;width:max-content;max-width:21%;min-height:44px;padding:10px 0;border:0;background:transparent;color:var(--muted);font-size:.875rem;line-height:1.4;text-align:center}
.xr-exhibit-stop:first-child{transform:none;align-items:flex-start;text-align:left}
.xr-exhibit-stop:last-child{transform:translateX(-100%);align-items:flex-end;text-align:right}
.xr-exhibit-stop:before{content:'';position:absolute;top:-28px;left:50%;height:9px;width:1px;background:var(--ink);pointer-events:none}
.xr-exhibit-stop:first-child:before{left:0}
.xr-exhibit-stop:last-child:before{left:auto;right:0}
.xr-exhibit-stop-value{font-variant-numeric:tabular-nums}
.xr-exhibit-stop[aria-pressed=true]{color:var(--xr-accent);font-weight:600}
.xr-exhibit-stop:hover:not(:disabled){color:var(--violet)}
.xr-exhibit-stop:disabled{cursor:wait}
.xr-exhibit-caption{min-height:94px;padding-top:20px;border-top:1px solid var(--line)}
.xr-exhibit-state{font-size:.875rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--xr-accent)}
.xr-exhibit-caption p+p{margin-top:8px;font-size:1rem;color:var(--muted);max-width:none}
.xr-exhibit-context{display:grid;grid-template-columns:1fr 1fr;gap:56px;padding-top:30px;margin-top:18px;border-top:1px solid var(--line);font-size:1rem;color:var(--muted)}
.xr-exhibit-context strong{color:var(--ink);font-weight:600}
.xr-exhibit-context .text-link{margin-top:18px}
.xr-exhibit-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:800px){.xr-exhibit-intro{grid-template-columns:1fr;gap:20px;margin-bottom:28px}.xr-exhibit-intro h2{max-width:24ch}.xr-exhibit-controls{padding-top:20px}.xr-exhibit-context{grid-template-columns:1fr;gap:20px}}
@media(max-width:600px){.xr-exhibit-control-heading{gap:8px 14px}.xr-exhibit-hint{font-size:.8125rem}.xr-exhibit-stops{height:56px}.xr-exhibit-stop{min-width:44px;max-width:20%;font-size:.875rem}.xr-exhibit-stop-name{display:none}.xr-exhibit-caption{min-height:136px}.xr-exhibit-intro h2{font-size:clamp(2.2rem,8vw,3rem)}.xr-exhibit-intro .lead{font-size:1rem}}
@media(prefers-reduced-motion:reduce){.xr-exhibit-track>span{transition:none}}
@media(max-width:800px){.xr-explainer+.xr-exhibit{margin-top:48px;padding-top:36px}}
@media(forced-colors:active){.xr-exhibit-track{background:CanvasText}.xr-exhibit-track>span{background:Highlight}.xr-exhibit-stop:before{background:CanvasText}.xr-exhibit-stop[aria-pressed=true]{color:Highlight}}

/* Contact: a short introduction, compact form and quiet direct-contact option. */
.page-contact .contact-intro{padding:64px 0 40px}
.page-contact .contact-intro .eyebrow{margin-bottom:22px}
.page-contact .contact-intro .lead{margin-top:22px;max-width:60ch}
.page-contact .contact-body{padding:0 0 64px;border-bottom:1px solid var(--line)}
.page-contact .contact-layout{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(220px,1fr);gap:clamp(40px,6vw,96px);align-items:start}
.page-contact .contact-form{padding-top:26px}
.page-contact .contact-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 24px;align-items:end}
.page-contact .form-field{min-width:0;margin:0}
.page-contact .form-field label{font-size:.875rem;margin-bottom:8px}
.page-contact .form-field textarea{min-height:140px}
.page-contact .contact-message{grid-column:1 / -1}
.page-contact .contact-send{display:flex;align-items:center;flex-wrap:wrap;gap:16px 22px;margin-top:24px}
.page-contact .contact-send .btn{width:auto;justify-content:center}
.page-contact .contact-send p{font-size:.875rem;color:var(--muted);max-width:27ch}
.page-contact .form-status:empty{display:none}
.page-contact .contact-direct{padding-top:26px;border-top:1px solid var(--line)}
.page-contact .contact-direct h2{font-size:1.25rem;letter-spacing:-.02em;margin-bottom:14px}
.page-contact .contact-direct-email{font-size:clamp(1rem,1.65vw,1.4rem);overflow-wrap:anywhere;text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:6px}
.page-contact .contact-direct-email:hover,.page-contact .contact-direct-email:focus-visible{color:var(--blue);text-decoration-color:var(--violet)}
.page-contact .contact-ecosystem{font-size:.875rem;color:var(--muted);max-width:none;margin-top:40px}
.page-contact .contact-ecosystem a{text-decoration:underline;text-underline-offset:3px}
.page-contact .contact-ecosystem a:hover{color:var(--blue)}
@media(max-width:800px){
 .page-contact .contact-layout{grid-template-columns:minmax(0,1fr);gap:32px}
 .page-contact .contact-direct{padding-top:22px}
}
@media(max-width:600px){
 .page-contact .contact-intro{padding:38px 0 30px}
 .page-contact .contact-fields{grid-template-columns:minmax(0,1fr);gap:18px}
 .page-contact .contact-body{padding-bottom:42px}
 .page-contact .contact-send{align-items:flex-start;flex-direction:column;gap:12px}
 .page-contact .contact-send p{max-width:none}
 .page-contact .contact-ecosystem{margin-top:30px}
}

/* Share title height across every masterclass so descriptions start on one line. */
@supports(grid-template-rows:subgrid){
 .masterclass-outline{grid-template-rows:auto auto 1fr auto;row-gap:0}
 .masterclass-outline-card{display:grid;grid-template-rows:subgrid;grid-row:1 / span 4;row-gap:0}
 .masterclass-outline-card>.masterclass-number{grid-row:1}
 .masterclass-outline-card>h3{grid-row:2}
 .masterclass-outline-card>.masterclass-description{grid-row:3;align-self:start}
 .masterclass-outline-card>.text-link{grid-row:4;align-self:end}
}

/* About purpose: a compact heading and a top-aligned editorial image/text row. */
.section.about-purpose{padding:76px 0 80px}
.about-purpose-heading{margin-bottom:30px}
.about-purpose-heading .eyebrow{margin-bottom:18px}
.about-purpose-layout{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(28px,3vw,44px);align-items:start}
.about-purpose-layout>.about-art{margin:0;aspect-ratio:3/2;--about-photo-fade:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.3) 7%,rgba(0,0,0,.8) 17%,#000 28%);-webkit-mask-image:var(--about-photo-fade);mask-image:var(--about-photo-fade)}
.about-purpose-layout>.about-art .art-label{left:30%;text-align:right}
.about-purpose-layout>div{min-width:0}
.about-purpose-layout p{font-size:clamp(1rem,1.4vw,1.1875rem);line-height:1.75}
.about-purpose-layout p+p{margin-top:22px}
@media(max-width:800px){
 .section.about-purpose{padding:54px 0 60px}
 .about-purpose-heading{margin-bottom:26px}
 .about-purpose-layout{grid-template-columns:minmax(0,1fr);gap:26px}
 .about-purpose-layout>.about-art{aspect-ratio:4/3}
}