:root{--paper:#f5f1e8;--ink:#172b3a;--blue:#006cb7;--gold:#d9b65d;--red:#a34532;--muted:#586772;--line:#dcd8cf;--serif:Georgia,'Times New Roman',serif;--sans:Arial,Helvetica,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.6}img{max-width:100%;height:auto;display:block}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a:focus-visible,button:focus-visible{outline:3px solid var(--red);outline-offset:5px}h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.06;letter-spacing:-.035em;margin:0 0 20px}h1{font-size:clamp(42px,5vw,76px)}h2{font-size:clamp(34px,4vw,58px)}h3{font-size:29px;line-height:1.12}p{margin:0 0 20px}.shell{width:min(1280px,89%);margin-inline:auto}.site-header{background:var(--paper)}.header-inner{min-height:118px;display:flex;justify-content:space-between;align-items:center;gap:36px}.brand{flex-shrink:0}.logo{width:220px;height:auto;object-fit:contain}.site-header nav{display:flex;align-items:center;gap:35px;font-size:15px}.site-header nav>a:not(.button){color:var(--ink);padding-block:10px}.site-header nav>a[aria-current]{color:var(--blue);text-decoration:underline;text-underline-offset:10px}.button{border:0;border-radius:6px;background:var(--blue);color:#fff;display:inline-flex;align-items:center;justify-content:center;gap:22px;min-height:51px;padding:12px 24px;font-size:16px;font-weight:600;line-height:1.4}.button:hover{background:#005893;text-decoration:none}.button.small{min-height:44px;padding:10px 24px;font-size:14px}.button.gold{background:var(--gold);color:var(--ink)}.button.gold:hover{background:#e5c576}.menu-toggle{display:none}.skip-link{position:fixed;left:15px;top:-100px;z-index:100;background:#fff;padding:15px}.skip-link:focus{top:10px}.hero{position:relative;background:var(--paper);isolation:isolate}.slide{position:relative;min-height:650px;color:white;background:var(--ink);padding-bottom:100px}.slide[hidden]{display:none}.hero-photo,.hero-shade{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero-photo.focus-right{object-position:70% center}.hero-photo.focus-left{object-position:30% center}.hero-shade{background:linear-gradient(90deg,rgba(8,20,26,.86) 0%,rgba(8,20,26,.68) 33%,rgba(8,20,26,.2) 68%,rgba(8,20,26,.05) 100%)}.hero-content{position:relative;padding-top:58px;padding-bottom:65px}.hero h1{max-width:620px;color:#fff;font-size:clamp(44px,5.5vw,80px);line-height:.99;margin-bottom:22px}.hero-intro{max-width:520px;font-size:21px;line-height:1.45}.eyebrow{text-transform:uppercase;letter-spacing:.24em;font-size:11px;font-weight:600;margin-bottom:18px;line-height:1.7}.hero .eyebrow{margin-bottom:26px}.event-meta{display:table;background:#ffffff19;border:1px solid #ffffff35;padding:10px 18px;font-size:14px;border-radius:3px;margin-bottom:18px}.demo-label{font-size:12px;letter-spacing:.025em}.hero .demo-label{color:#fff}.ribbons{position:absolute;width:100%;height:135px;bottom:0;left:0;pointer-events:none;z-index:2}.slider-arrows{position:absolute;top:40%;left:0;width:100%;display:flex;justify-content:space-between;padding:0 16px;pointer-events:none}.slider-arrows button{pointer-events:auto;border:1px solid #ffffff60;color:var(--ink);background:#fffE;border-radius:100%;font-size:30px;line-height:1;width:42px;height:42px}.slider-controls{position:absolute;bottom:9px;left:0;z-index:3;display:flex;align-items:center;justify-content:center;gap:24px;width:100%;font-size:13px}.dots{display:flex;align-items:center;gap:2px}.dots button{width:28px;height:36px;padding:0;border:0;background:transparent;display:grid;place-items:center}.dots button:after{content:'';width:10px;height:10px;border-radius:50%;background:#d7d2c9}.dots button[aria-pressed=true]:after{background:var(--red)}.rotation{border:1px solid var(--line);border-radius:20px;background:var(--paper);color:var(--ink);padding:4px 15px;min-height:35px}.events-section{padding-top:65px;padding-bottom:75px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:27px}.section-head h2{margin-bottom:0}.section-head .eyebrow{margin-bottom:8px}.text-link{display:inline-flex;gap:15px;align-items:center;font-size:15px}.terracotta,.category{color:var(--red)}.event-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}.card-image{display:block;overflow:hidden;border-radius:3px;margin-bottom:12px;aspect-ratio:1.65;background:#e3dfd5}.card-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s}.card-image:hover img{transform:scale(1.025)}.event-card .category{font-size:10px;margin-bottom:5px}.event-card h3{margin-bottom:12px}.event-card h3 a{color:var(--ink)}.event-card p{font-size:15px;color:var(--muted);line-height:1.55;margin-bottom:13px}.event-card .event-date{font-size:12px}.event-card .demo-label{font-size:11px;color:var(--red)}.event-card .text-link{margin-top:10px}.about-strip{display:grid;grid-template-columns:58% 42%;min-height:370px}.about-photo{overflow:hidden;border-bottom-right-radius:140px}.about-photo img{height:100%;width:100%;object-fit:cover;max-height:470px}.about-copy{padding:42px 12% 40px 8%;align-self:center}.about-copy p{font-size:19px}.accent-line{display:block;background:var(--red);height:2px;width:100px;margin-bottom:23px}.newsletter{position:relative;overflow:hidden;background:var(--blue);color:#fff;padding:48px 0 65px;isolation:isolate}.newsletter-inner{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.newsletter h2{font-size:42px;max-width:550px;letter-spacing:-.025em}.newsletter p{margin-bottom:10px}.newsletter-action{z-index:2}.newsletter-action .pending{font-size:19px}.small-print{font-size:12px;margin-top:12px!important}.light-link{color:white;text-decoration:underline;text-underline-offset:5px}.newsletter-ribbon{position:absolute;right:-55px;bottom:-60px;width:400px;height:160px;border:22px solid var(--gold);border-radius:50%;transform:rotate(-23deg);z-index:-1}.newsletter-ribbon:after{content:'';position:absolute;inset:4px -10px;border:16px solid var(--paper);border-radius:50%;transform:rotate(30deg)}.site-footer{padding:30px 0 16px}.footer-inner{display:flex;align-items:center;flex-wrap:wrap;gap:27px;justify-content:space-between}.site-footer .logo{width:175px}.site-footer a{color:var(--ink)}.site-footer nav{display:flex;flex-wrap:wrap;gap:14px;font-size:12px}.email{font-size:12px;overflow-wrap:anywhere}.copyright{font-size:11px;color:var(--muted);padding-top:18px;margin-bottom:0}.page-main{padding-top:65px;padding-bottom:85px;min-height:55vh}.page-main>h1{margin-top:20px}.page-intro{font-size:23px;max-width:780px}.tabs{display:flex;gap:15px;margin:36px 0}.tabs a{padding:10px 20px;border:1px solid var(--line);border-radius:30px}.tabs a[aria-current]{background:var(--ink);color:white}.pagination{margin-top:45px;display:flex;gap:12px}.page-numbers{padding:6px 14px;border:1px solid var(--line)}.page-numbers.current{background:var(--ink);color:#fff}.empty-state{padding:40px 0;grid-column:1/-1}.event-detail{display:grid;grid-template-columns:1fr 1fr;gap:65px;margin:35px 0 60px}.detail-image img{width:100%;max-height:650px;object-fit:cover;border-radius:2px}.event-facts{margin:25px 0}.event-facts dt{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--red);margin-top:18px}.event-facts dd{margin:4px 0 0}.badge{border-left:3px solid var(--red);background:#b6533e0d;padding:10px 15px}.prose{max-width:780px;font-size:19px;line-height:1.8}.prose h2{font-size:38px;margin-top:45px}.prose a{text-decoration:underline}.prose ul{padding-left:25px}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:45px}.gallery figure{margin:0}.gallery img{width:100%;height:260px;object-fit:cover}.page-photo{margin:30px 0 45px}.page-photo img{width:100%;max-height:530px;object-fit:cover}
@media(min-width:1600px){.hero-content{padding-top:80px}.slide{min-height:740px}}
@media(max-width:900px){.header-inner{gap:20px;min-height:100px}.logo{width:180px}.site-header nav{gap:18px;font-size:13px}.hero-content{width:83%}.hero h1{max-width:510px}.event-grid{gap:20px}.event-card h3{font-size:24px}.about-strip{grid-template-columns:1fr 1fr}.about-copy{padding:35px 8%}.about-copy h2{font-size:38px}.newsletter-inner{gap:30px}.newsletter h2{font-size:35px}.event-detail{gap:30px}}
@media(max-width:680px){body{font-size:16px}.shell{width:88%}.header-inner{min-height:98px;flex-wrap:wrap;padding:13px 0}.logo{width:165px}.menu-toggle{display:block;background:none;border:1px solid var(--line);border-radius:4px;padding:8px 12px;color:var(--ink);font-size:14px}.site-header nav{display:none;flex-basis:100%;flex-direction:column;align-items:stretch;gap:4px;padding-bottom:10px}.site-header nav.open{display:flex}.site-header nav>a{padding:10px}.hero-content{padding-top:42px;padding-bottom:95px}.hero h1{font-size:46px;max-width:95%}.hero-intro{font-size:18px;max-width:90%}.slide{min-height:680px;padding-bottom:0}.hero-photo{object-position:62% center!important}.hero-shade{background:linear-gradient(90deg,#07151dd9,#07151d8c)}.event-meta{font-size:13px;max-width:93%}.slider-arrows{top:auto;bottom:130px;padding:0 12px}.slider-arrows button{width:37px;height:37px}.ribbons{height:90px}.slider-controls{bottom:2px;gap:10px}.events-section{padding-top:48px;padding-bottom:48px}.section-head{align-items:start;flex-direction:column;gap:13px}.event-grid{grid-template-columns:1fr;gap:35px}.event-card h3{font-size:30px}.card-image{aspect-ratio:1.6}.about-strip{grid-template-columns:1fr}.about-photo{border-bottom-right-radius:90px}.about-photo img{height:290px}.about-copy{padding:35px 6% 45px}.about-copy h2{font-size:40px}.newsletter{padding:38px 0 60px}.newsletter-inner{grid-template-columns:1fr;gap:20px}.newsletter h2{font-size:37px}.newsletter-ribbon{width:280px;height:100px;opacity:.65}.footer-inner{align-items:start;flex-direction:column;gap:20px}.site-footer .logo{width:155px}.page-main{padding-top:35px;padding-bottom:50px}.page-intro{font-size:20px}.event-detail{grid-template-columns:1fr;margin-top:25px}.event-detail h1{font-size:43px}.gallery{grid-template-columns:1fr 1fr}.gallery img{height:170px}.tabs{gap:8px}.tabs a{font-size:14px;padding:8px 15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Keep carousel controls below the decorative bands. */
.hero{padding-bottom:44px}.ribbons{bottom:44px}.slider-controls{bottom:3px}


/* Hero review: plain larger event details and seamless ribbon boundary. */
.hero .event-meta{display:block;background:none;border:0;border-radius:0;padding:0;font-size:clamp(18px,2vw,24px);line-height:1.55;margin:24px 0;max-width:620px}.ribbons{bottom:43px;height:154px}.hero,.slide{border:0;box-shadow:none}
@media(max-width:680px){.hero .event-meta{font-size:19px;margin:20px 0;max-width:95%}.ribbons{height:100px}}

/* Cross-fade slides share a grid cell, keeping the tallest slide's layout. */
.hero.is-enhanced{display:grid;grid-template-columns:minmax(0,1fr)}
.hero.is-enhanced .slide{grid-area:1/1;opacity:0;pointer-events:none;transition:opacity .7s ease;z-index:0}
.hero.is-enhanced .slide.active{opacity:1;pointer-events:auto;z-index:1}
.slider-arrows{z-index:4}.site-header nav .mail-link{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px}
@media(prefers-reduced-motion:reduce){.hero.is-enhanced .slide{transition:none}}

.slider-arrows button,.slider-arrows button:hover{background:transparent;border:0;box-shadow:none;color:#fff;width:54px;height:68px;border-radius:0;padding:0;display:grid;place-items:center;filter:drop-shadow(0 1px 3px #0008)}
.hero .ribbons path:not(:first-child){transform-origin:center;animation:ribbon-drift 4.5s ease-in-out infinite}
.hero .ribbons path:last-child{animation-direction:reverse}
@keyframes ribbon-drift{0%,100%{transform:translateX(0)}50%{transform:translateX(12px)}}
@media(prefers-reduced-motion:reduce){.hero .ribbons path{animation:none}}

.site-header .logo{width:190px}
.hero-enter{animation:hero-fade-in-up .85s ease-out both}
@keyframes hero-fade-in-up{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:900px){.site-header .logo{width:160px}}
@media(max-width:680px){.site-header .logo{width:145px}}
@media(prefers-reduced-motion:reduce){.hero-enter{animation:none}}

.share-links{display:flex;flex-wrap:wrap;align-items:center;gap:18px;margin-top:45px;padding-top:24px;border-top:1px solid var(--line);font-size:15px}.share-links button{background:none;color:var(--blue);border:1px solid var(--line);border-radius:4px;padding:6px 12px}.share-status{flex-basis:100%}

.site-header .mail-link svg{width:19px;height:19px}.has-poster .card-image{background:#fff}.has-poster .card-image img,.detail-image.has-poster img{object-fit:contain}.gallery img{object-fit:contain;background:#fff}

.archive-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;height:100%;min-height:220px;background:#eae7de;border-bottom:6px solid var(--gold);color:var(--ink);gap:10px;padding:28px;text-align:center}.archive-placeholder>span{font-size:12px;letter-spacing:2px}.archive-placeholder strong{font:64px Georgia}.archive-document{min-height:360px}.source-transcription{padding:20px;background:#ece8df;margin-top:24px}.source-transcription summary{cursor:pointer}.source-transcription blockquote{margin:20px 0}.pagination{flex-wrap:wrap}.archive-filter{margin:0 0 30px;display:flex;align-items:center;gap:14px}.archive-filter select{font:inherit;padding:9px;background:var(--paper);border:1px solid var(--line)}

.image-zoom{display:block;cursor:zoom-in}.viewer-open{overflow:hidden}
.image-dialog{border:0;padding:65px 70px 35px;background:transparent;color:#fff;width:100vw;height:100dvh;max-width:100vw;max-height:100dvh;margin:0;overflow:hidden}
.image-dialog::backdrop{background:rgba(4,15,23,.94)}
.image-dialog[open]{display:flex;align-items:center;justify-content:center}
.image-dialog figure{margin:0;max-width:100%;pointer-events:none}
.image-dialog img{max-height:calc(100dvh - 150px);max-width:100%;width:auto;object-fit:contain;margin:auto;pointer-events:auto}
.image-dialog figcaption{text-align:center;margin-top:12px;font-size:15px}
.image-dialog button{position:absolute;color:white;background:transparent;border:0;min-width:48px;min-height:48px;padding:0;line-height:1;font-size:52px}
.image-dialog button[hidden]{display:none}.viewer-close{top:12px;right:18px}.viewer-prev{left:12px;top:45%}.viewer-next{right:12px;top:45%}
@media(max-width:680px){.image-dialog{padding:64px 44px 30px}.image-dialog button{font-size:42px;min-width:40px}.viewer-prev{left:2px}.viewer-next{right:2px}}

/* Warm editorial newsletter with open, gently moving ribbons. */
.newsletter{background:#ede4d8;color:var(--ink);padding:58px 0 125px}
.newsletter-inner{position:relative;z-index:1}
.newsletter .newsletter-label{color:#96442f;font-size:11px;margin-bottom:18px}
.newsletter h2{font-size:clamp(35px,3.8vw,48px)}
.newsletter .light-link{color:#96442f}
.newsletter .button.gold{background:#96442f;color:#fff}
.newsletter .button.gold:hover{background:#7c3828}
.newsletter-bands{position:absolute;left:-2%;bottom:0;width:104%;height:100px;pointer-events:none;overflow:visible}
.newsletter-bands path{fill:none;stroke-width:19;animation:newsletter-drift 14s ease-in-out infinite;transform-origin:center}
.newsletter-band-one{stroke:var(--gold)}.newsletter-band-two{stroke:var(--blue);animation-direction:reverse!important}
@keyframes newsletter-drift{0%,100%{transform:translateX(-6px) translateY(0)}50%{transform:translateX(6px) translateY(3px)}}
@media(max-width:680px){.newsletter{padding:40px 0 105px}.newsletter-bands{height:75px}.newsletter-inner{gap:24px}}
@media(prefers-reduced-motion:reduce){.newsletter-bands path{animation:none}}

/* Preserve the people and exhibition panel in the society photograph. */
.about-photo{align-self:center;border-bottom-right-radius:24px}
.about-photo img{height:auto;max-height:none;width:100%;object-fit:contain}

/* Extended photograph leaves room for the sweeping corner. */
.about-photo{align-self:stretch;border-bottom-right-radius:140px}
.about-photo img{height:100%;min-height:370px;max-height:470px;object-fit:cover;object-position:center}
@media(max-width:900px){.about-photo img{object-fit:cover;object-position:45% center}}
@media(max-width:680px){.about-photo{border-bottom-right-radius:90px}.about-photo img{height:auto;min-height:0;max-height:none;aspect-ratio:3/2}}

/* Flowing lower edge, echoing the homepage waves. */
.about-photo{border-radius:0;-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1000 600' preserveAspectRatio='none'%3E%3Cpath fill='white' d='M0 0H1000V315C1000 410 967 490 884 535C788 587 692 590 568 558C435 524 361 502 250 526C146 549 70 581 0 560Z'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1000 600' preserveAspectRatio='none'%3E%3Cpath fill='white' d='M0 0H1000V315C1000 410 967 490 884 535C788 587 692 590 568 558C435 524 361 502 250 526C146 549 70 581 0 560Z'/%3E%3C/svg%3E");-webkit-mask-size:100% 100%;mask-size:100% 100%;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat}

.source-transcription{padding:0;border:1px solid var(--line);background:transparent;border-radius:5px;overflow:hidden;scroll-margin-top:35px}
.source-transcription summary{padding:22px 26px;background:#ece8df;font-weight:600}
.programme-content{padding:clamp(20px,4vw,42px);background:#faf7f0}
.programme-content h3{font-size:28px;letter-spacing:-.02em;margin:0 0 22px}
.programme-selected{padding:0 0 25px;margin-bottom:32px;border-bottom:2px solid var(--gold)}
.programme-item{border-top:1px solid var(--line);padding:24px 0 8px}
.programme-item h4{font:600 14px/1.5 var(--sans);color:#96442f;letter-spacing:.03em;margin:0 0 14px}
.programme-content p{font-size:17px;line-height:1.7;margin:0 0 12px;overflow-wrap:anywhere}

.button.compact{min-height:40px;padding:9px 17px;font-size:14px;gap:12px;border-radius:6px;align-self:flex-start}

/* Trim the scanned left rule from the Camino poster only. */
.detail-image img[src*="/archive-0"],.image-viewer img[src*="/archive-0"],dialog img[src*="/archive-0"]{clip-path:inset(0.2% 0.2% 0.2% 2.2%)}

/* Spacious archive navigation cards. */
.tabs.event-periods{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin:34px 0 44px}
.tabs.event-periods a{display:flex;align-items:center;gap:20px;min-height:142px;padding:26px 28px;border:1px solid var(--line);border-bottom:4px solid var(--gold);border-radius:10px;background:#faf7f0;color:var(--ink);text-decoration:none;transition:transform .3s ease,box-shadow .3s ease,background .3s ease}
.tabs.event-periods a[aria-current]{background:#e7eef1;color:var(--ink);border-color:#c5d3d8;border-bottom-color:var(--gold)}
.period-icon{flex-shrink:0;display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:#006cb70c;color:var(--blue)}
.period-icon svg{width:34px;height:34px}
.event-periods [aria-current] .period-icon{color:var(--blue);background:#d7e4e9}
.period-copy{display:flex;flex-direction:column;gap:7px}
.period-copy strong{font:400 29px/1.15 var(--serif);letter-spacing:-.02em}
.period-copy>span{font-size:14px;line-height:1.5;opacity:.85}
.period-arrow{margin-left:auto;font-size:25px;transition:transform .3s ease}
@media(hover:hover){.tabs.event-periods a:hover{transform:translateY(-4px);box-shadow:0 10px 24px #172b3a12}.event-periods a:hover .period-arrow{transform:translateX(4px)}}
.tabs.event-periods a:focus-visible{outline:3px solid var(--red);outline-offset:5px}
@media(max-width:680px){.tabs.event-periods{grid-template-columns:1fr;gap:14px}.tabs.event-periods a{min-height:114px;padding:20px;gap:15px}.period-copy strong{font-size:25px}.period-icon{width:46px;height:46px}}
@media(prefers-reduced-motion:reduce){.tabs.event-periods a,.period-arrow{transition:none}.tabs.event-periods a:hover,.event-periods a:hover .period-arrow{transform:none}}

/* Clip relative to the actual poster, not the wide thumbnail container. */
.has-poster .card-image img[src*="/archive-0"]{width:auto;height:100%;margin-inline:auto;clip-path:inset(.2% .2% .2% 2.2%)}

/* Poster cards: warm paper backing and a discreet document shadow. */
.has-poster .card-image{background:#eae3d7;display:flex;align-items:center;justify-content:center;padding:10px}
.has-poster .card-image img{width:auto;height:100%;max-width:100%;object-fit:contain;box-shadow:0 3px 12px #172b3a20}
.has-poster .card-image img[src*="/archive-0"]{filter:drop-shadow(0 3px 5px #172b3a18);box-shadow:none}

.archive-filter.event-search-form{display:flex;align-items:end;flex-wrap:wrap;gap:18px;padding:24px;background:#ede7dc;border-radius:8px;margin-bottom:20px}
.event-search-form>div:first-of-type{flex:2;min-width:240px}.event-search-form>div{flex:1;min-width:140px}
.event-search-form label{display:block;font-size:13px;font-weight:600;margin-bottom:7px}
.event-search-form input[type=search],.event-search-form select{width:100%;min-height:44px;padding:10px;background:var(--paper);border:1px solid #bcb7ac;border-radius:4px;font:inherit;font-size:15px;color:var(--ink)}
.event-search-form input:focus-visible,.event-search-form select:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
.event-search-form>.text-link{min-height:44px}.search-count{font-size:14px;color:var(--muted);margin-bottom:28px}.event-grid>.empty-state{grid-column:1/-1}

.calendar-action{margin:22px 0 0}.calendar-action small{display:block;font-size:12px;color:var(--muted);margin-top:6px}

.hero-speaker{max-width:620px;font-size:clamp(21px,2.1vw,29px);font-weight:600;line-height:1.35;margin:0 0 18px;color:#fff}
.hero-speaker>span{font-weight:400;color:#ead29a}
.event-speaker-lead{border-left:3px solid var(--gold);padding:2px 0 2px 18px;margin:22px 0 28px}
.event-speaker-lead>span{display:block;color:#96442f;font-size:12px;letter-spacing:.15em;text-transform:uppercase;margin-bottom:5px}
.event-speaker-lead strong{display:block;font:400 clamp(25px,2.7vw,35px)/1.2 var(--serif)}
.speaker-profile{margin-top:38px;padding:28px;border-left:3px solid var(--gold);background:#ede7dc}
.speaker-profile h2{margin-top:0;font-size:32px}.speaker-profile p:last-child{margin-bottom:0}

.archive-introduction{max-width:850px;font-size:16px;line-height:1.7;margin-bottom:22px;color:var(--muted)}
.upcoming-event-list{grid-template-columns:minmax(0,1fr);gap:30px}
.upcoming-event-list .event-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);background:#faf7f0;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.upcoming-event-list .card-image{height:100%;min-height:320px;aspect-ratio:auto;margin:0;border-radius:0}
.upcoming-event-list .event-card-copy{padding:clamp(24px,4vw,48px);align-self:center;min-width:0}
.upcoming-event-list .event-card h3{font-size:clamp(28px,3.2vw,42px)}
.upcoming-event-list .event-card-copy>p{font-size:17px}
.upcoming-event-list .has-poster .card-image img{max-height:430px;align-self:center}
@media(max-width:680px){.upcoming-event-list .event-card{grid-template-columns:1fr}.upcoming-event-list .card-image{height:240px;min-height:0}.upcoming-event-list .event-card-copy{padding:24px}}

.archive-introduction{max-width:none;border-left:3px solid var(--gold);padding-left:22px;margin:0 0 26px;color:var(--ink)}
.archive-introduction h2{font-size:clamp(27px,3vw,38px);line-height:1.2;margin:0 0 12px}.archive-introduction h2 span{color:#96442f;white-space:nowrap}.archive-introduction p{font-size:16px;color:var(--muted);margin:0;line-height:1.65}

/* Archive covers: balanced spacing and understated identity waves. */
.card-image:has(.archive-placeholder){text-decoration:none;background:#eee9df}
.card-image:has(.archive-placeholder):hover{ text-decoration:none }
.card-image .archive-placeholder{position:relative;isolation:isolate;min-height:0;height:100%;padding:24px 16px 38px;gap:8px;border:0;background:#eee9df;transition:background .3s ease}
.card-image .archive-placeholder>span{font-size:10px;letter-spacing:.15em;line-height:1.5}
.card-image .archive-placeholder strong{font-size:clamp(42px,4.5vw,64px);line-height:1.1}
.card-image .archive-placeholder::after,.archive-document::after{content:'';position:absolute;left:0;bottom:0;width:100%;height:40px;z-index:-1;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 500 80' preserveAspectRatio='none'%3E%3Cpath d='M-20 38C100 0 150 80 285 40S430 8 520 42' fill='none' stroke='%23006cb7' stroke-opacity='.10' stroke-width='10'/%3E%3Cpath d='M-20 63C100 85 170 8 320 53S450 60 520 35' fill='none' stroke='%23d9b65d' stroke-opacity='.24' stroke-width='10'/%3E%3C/svg%3E") center/100% 100% no-repeat}
.card-image:hover .archive-placeholder{background:#e7e0d4}
@media(prefers-reduced-motion:reduce){.card-image .archive-placeholder{transition:none}}

.related-events{margin-top:58px;padding-top:42px;border-top:1px solid var(--line)}
@media(max-width:680px){.related-events{margin-top:38px;padding-top:30px}}

.archive-document{position:relative;isolation:isolate;overflow:hidden;padding-bottom:80px}.archive-document::after{height:76px;pointer-events:none}

/* An editorial A–Z directory, using the same paper, ink and gold accents. */
.archive-tools{margin:0 0 28px}
.speaker-directory [hidden]{display:none!important}
.speaker-directory-heading{margin-top:38px;max-width:820px}.speaker-directory-heading h1{margin-bottom:20px}.speaker-directory-heading .page-intro{margin-bottom:12px}
.speaker-directory-intro{color:var(--muted);font-size:16px}
.speaker-name-search{display:flex;align-items:end;flex-wrap:wrap;gap:18px;margin:32px 0 24px;padding:24px;background:#ede7dc;border-radius:8px}
.speaker-name-search>div{flex:1;min-width:min(260px,100%)}.speaker-name-search label{display:block;font-size:13px;font-weight:600;margin-bottom:7px}
.speaker-name-search input[type=search]{width:100%;min-height:46px;padding:10px 12px;background:var(--paper);border:1px solid #bcb7ac;border-radius:4px;color:var(--ink);font:inherit}
.speaker-name-search input:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.speaker-name-search>.text-link{min-height:44px}
.speaker-alphabet{display:flex;flex-wrap:wrap;gap:6px;padding-bottom:22px;border-bottom:1px solid var(--line);margin-bottom:18px}
.speaker-alphabet>a,.speaker-alphabet>span{display:grid;place-items:center;min-width:34px;min-height:40px;border-radius:4px;font-size:15px}.speaker-alphabet>a{background:#eee9df;color:var(--ink)}.speaker-alphabet>a:hover,.speaker-alphabet>a:focus-visible{background:var(--ink);color:white;text-decoration:none}.speaker-alphabet>span{color:#92938e}
.speaker-letter-group{display:grid;grid-template-columns:64px minmax(0,1fr);gap:28px;border-top:1px solid var(--line);padding:30px 0 20px;scroll-margin-top:30px}
.speaker-letter-group h2{color:#96442f;font-size:52px;line-height:1;margin:3px 0 0;scroll-margin-top:30px}
.speaker-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px 26px;list-style:none;padding:0;margin:0}
.speaker-list li{min-width:0}.speaker-list a{position:relative;display:block;height:100%;padding:10px 28px 14px 0;border-bottom:1px solid var(--line);color:var(--ink);transition:border-color .2s ease,color .2s ease}
.speaker-entry-name{display:block;font:400 23px/1.25 var(--serif);letter-spacing:-.02em;overflow-wrap:anywhere}.speaker-entry-meta{display:block;margin-top:8px;color:var(--muted);font-size:12px}.speaker-entry-arrow{position:absolute;right:1px;top:13px;color:var(--blue);transition:transform .2s ease}
.speaker-list a:hover{color:var(--blue);border-color:var(--gold);text-decoration:none}.speaker-list a:hover .speaker-entry-arrow{transform:translateX(3px)}
.speaker-index-note{font-size:14px;color:var(--muted);max-width:760px;margin:38px 0 0;padding-left:18px;border-left:2px solid var(--gold)}
.speaker-selection{padding:24px 28px;margin:0 0 24px;background:#eee9df;border-left:3px solid var(--gold)}.speaker-selection .eyebrow{margin-bottom:10px}.speaker-selection h2{font-size:clamp(28px,3vw,40px);margin-bottom:12px}.speaker-selection p:last-child{margin:0;font-size:15px;color:var(--muted)}
.speaker-events-link{margin-top:10px;font:400 13px/1.5 var(--sans)}
/* Small studio credit, aligned with the copyright on larger screens. */
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px 28px;padding-top:18px}
.footer-bottom .copyright{padding-top:0;margin:0}
.site-credit{display:flex;align-items:center;gap:10px;margin:0;color:var(--muted);font-size:11px;line-height:1.4}
/* Align the credit with the wordmark, rather than the taller symbol above it. */
.site-credit>span{transform:translateY(6px)}
.site-credit a{display:inline-flex;align-items:center;min-height:36px;border-radius:2px}
.site-credit img{width:111px;height:30px;object-fit:contain;filter:brightness(0);opacity:.7;transition:opacity .25s ease}
.site-credit a:hover img,.site-credit a:focus-visible img{opacity:1}
@media(max-width:680px){.footer-bottom{align-items:flex-start;flex-direction:column;gap:8px}}
/* A chronological collection of covers, with the Society's two ribbon colours. */
.archive-tools{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;max-width:800px}
.archive-tool-card{display:flex;align-items:center;gap:13px;min-height:80px;padding:17px 20px;background:#faf7f0;color:var(--ink);border:1px solid var(--line);border-bottom:2px solid #dac89b;border-radius:7px;text-decoration:none;transition:transform .3s ease,background .3s ease,box-shadow .3s ease}
.archive-tool-icon{display:grid;place-items:center;flex-shrink:0;width:36px;height:36px;border-radius:50%;background:#006cb709;color:var(--blue);font-size:11px;letter-spacing:-.03em}
.archive-tool-icon svg{width:24px;height:24px}
.archive-tool-title{font:400 21px/1.25 var(--serif);letter-spacing:-.02em}
.archive-tool-arrow{margin-left:auto;padding-left:4px;color:var(--muted);font-size:20px;transition:transform .3s ease}
.archive-tool-card:focus-visible{outline:3px solid var(--red);outline-offset:4px;text-decoration:none}
@media(hover:hover){.archive-tool-card:hover{background:#f0ebe1;transform:translateY(-2px);box-shadow:0 5px 14px #172b3a09;text-decoration:none}.archive-tool-card:hover .archive-tool-arrow{transform:translateX(3px)}}
@media(max-width:680px){.archive-tools{grid-template-columns:1fr;gap:12px}.archive-tool-card{min-height:72px;padding:15px 18px}.archive-tool-title{font-size:20px}}
@media(prefers-reduced-motion:reduce){.archive-tool-card:hover,.archive-tool-card:hover .archive-tool-arrow{transform:none}}
.decade-directory-heading{margin:38px 0 32px;max-width:850px}
.decade-directory-heading h1{margin-bottom:20px}
.decade-directory-heading .page-intro{max-width:690px;margin-bottom:24px}
.decade-archive-summary{display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px;margin:0;color:var(--muted);font-size:15px}
.decade-archive-summary>span:first-child{font:400 27px/1.2 var(--serif);color:#96442f;border-right:1px solid var(--line);padding-right:24px}
.decade-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.decade-card{position:relative;isolation:isolate;display:flex;flex-direction:column;min-height:230px;padding:26px 28px 60px;background:#eee9df;color:var(--ink);border:1px solid #ded8cc;border-radius:7px;transition:transform .35s ease,background .35s ease,box-shadow .35s ease}
.decade-card-period{font-size:11px;letter-spacing:.16em;color:var(--muted)}
.decade-card-title{display:block;margin:13px 0 15px;font:400 clamp(50px,5.8vw,78px)/1 var(--serif);letter-spacing:-.055em}
.decade-card-title>span{font-size:.6em;letter-spacing:-.02em}
.decade-card-footer{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-top:auto;font-size:14px;line-height:1.4}
.decade-card-arrow{font-size:23px;color:var(--blue);line-height:1;transition:transform .35s ease}
.decade-waves{position:absolute;z-index:-1;left:0;bottom:7px;width:100%;height:45px;pointer-events:none}
.decade-waves path{fill:none;stroke:var(--blue);stroke-width:9;opacity:.13;transition:transform .6s ease;transform-origin:center}
.decade-waves path+path{stroke:var(--gold);opacity:.48}
.decade-card-empty{background:transparent;border-style:dashed;color:var(--muted)}
.decade-card-empty .decade-waves{opacity:.4}
.decade-card-empty .decade-card-footer{font-size:12px}
.decade-directory-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px 36px;margin-top:32px;padding-top:24px;border-top:1px solid var(--line)}
.decade-directory-foot p{max-width:620px;flex:1 1 400px;font-size:14px;line-height:1.7;color:var(--muted);margin:0}
.decade-directory-foot>a{align-self:flex-start;min-height:36px}
/* Results are a programmatic focus destination, not an interactive control.
   Avoid the browser's default outline around the whole event grid. */
#event-results{scroll-margin-top:30px}
#event-results:focus{outline:none}
#event-results:focus-visible>.search-count{border-left:3px solid var(--blue);padding-left:12px}
.decade-selection{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:0 0 26px;padding:25px 30px;background:#eee9df;border-left:3px solid var(--gold);border-radius:0 6px 6px 0}
.decade-selection .eyebrow{margin-bottom:8px}
.decade-selection h2{font-size:clamp(38px,4.3vw,54px);margin:0 0 9px}
.decade-selection p:last-child{font-size:15px;color:var(--muted);margin:0}
.decade-selection>a{flex-shrink:0}
@media(hover:hover){.decade-card[href]:hover{background:#e7e0d4;text-decoration:none;transform:translateY(-4px);box-shadow:0 9px 24px #172b3a0c}.decade-card:hover .decade-card-arrow{transform:translate(3px,-3px)}.decade-card[href]:hover .decade-waves path{transform:translateX(8px)}.decade-card[href]:hover .decade-waves path+path{transform:translateX(-8px)}}
.decade-card:focus-visible{outline:3px solid var(--blue);outline-offset:5px;text-decoration:none}
@media(max-width:900px){.decade-grid{gap:16px}.decade-card{padding:22px 22px 56px;min-height:212px}.decade-card-title{font-size:58px}}
@media(max-width:680px){.decade-directory-heading{margin-top:30px}.decade-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.decade-card{min-height:190px;padding:20px 17px 52px}.decade-card-title{font-size:clamp(42px,8.4vw,55px);margin:15px 0}.decade-card-period{font-size:10px;letter-spacing:.09em}.decade-card-footer{font-size:13px;gap:6px}.decade-card-empty .decade-card-footer{font-size:11px}.decade-waves{height:36px}.decade-selection{align-items:flex-start;flex-direction:column;padding:22px;gap:16px}.decade-directory-foot p{flex-basis:100%}}
@media(prefers-reduced-motion:reduce){.decade-card[href]:hover,.decade-card:hover .decade-card-arrow,.decade-card[href]:hover .decade-waves path{transform:none}}
@media(max-width:1000px){.speaker-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 24px}}
@media(max-width:680px){.speaker-letter-group{grid-template-columns:34px minmax(0,1fr);gap:16px;padding-top:24px}.speaker-letter-group h2{font-size:38px}.speaker-list{grid-template-columns:1fr}.speaker-entry-name{font-size:24px}.speaker-name-search{padding:20px}.speaker-name-search>div{flex-basis:100%}.speaker-alphabet{gap:5px}.speaker-alphabet>a,.speaker-alphabet>span{min-width:36px;min-height:42px}}

/* Reversible trial: a light ribbon introduction on interior pages. */
.interior-ribbons{height:76px;overflow:hidden;pointer-events:none;margin-top:8px}
.interior-ribbons svg{display:block;width:104%;height:100%;margin-left:-2%}
.interior-ribbons path{fill:none;stroke-width:12;animation:interior-ribbon-drift 16s ease-in-out infinite}
.interior-ribbon-gold{stroke:var(--gold)}
.interior-ribbons .interior-ribbon-blue{stroke:var(--blue);animation-delay:-8s}
.interior-ribbons+.page-main{padding-top:30px}
@keyframes interior-ribbon-drift{0%,100%{transform:translateX(-5px)}50%{transform:translateX(5px)}}
@media(max-width:680px){.interior-ribbons{height:48px;margin-top:4px}.interior-ribbons path{stroke-width:11}.interior-ribbons+.page-main{padding-top:24px}}
@media(prefers-reduced-motion:reduce){.interior-ribbons path{animation:none}}

/* Keep event browsing visible; expand archive tools only when needed. */
.archive-search-panel{margin:24px 0 26px;border:1px solid var(--line);border-radius:8px;background:#faf7f0}
.archive-search-panel>summary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 24px;cursor:pointer;list-style:none;color:var(--ink)}
.archive-search-panel>summary::-webkit-details-marker{display:none}
.archive-search-panel>summary>span:first-child{display:flex;align-items:baseline;flex-wrap:wrap;gap:6px 20px}
.archive-search-panel>summary strong{font:400 23px/1.3 var(--serif)}
.archive-search-hint{font-size:13px;color:var(--muted)}
.archive-search-toggle{font-size:26px;line-height:1;color:var(--blue);transition:transform .3s ease}
.archive-search-panel[open] .archive-search-toggle{transform:rotate(45deg)}
.archive-search-panel>summary:hover{background:#eee9df;border-radius:8px}
.archive-search-panel>summary:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
.archive-search-content{padding:0 24px 24px}
.archive-search-content .archive-introduction{margin-top:18px}
.archive-search-content .archive-filter{margin-bottom:0}
@media(max-width:680px){.archive-search-panel>summary{padding:16px 18px}.archive-search-panel>summary strong{font-size:21px}.archive-search-content{padding:0 18px 18px}.archive-search-hint{font-size:12px}}

.site-map-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;margin-top:40px}.site-map-grid section{padding:28px;background:#eee9df;border-top:3px solid var(--gold);border-radius:5px}.site-map-grid h2{font-size:28px}.site-map-grid ul{padding-left:20px}.site-map-grid li{margin:14px 0}.site-map-grid p{font-size:15px;color:var(--muted)}@media(max-width:800px){.site-map-grid{grid-template-columns:1fr;gap:20px}}

/* Accessibility: contrast, focus, motion control and narrow layouts. */
.event-search-form input[type=search],.event-search-form select,.speaker-name-search input[type=search]{border-color:#7c786f}
input::placeholder{color:#586772;opacity:1}
:where(a,button,input,select,textarea,summary):focus-visible{outline:3px solid #006cb7;outline-offset:4px}
.hero :where(a,button):focus-visible,.image-dialog button:focus-visible{outline-color:#fff;box-shadow:0 0 0 6px #172b3a}
.source-transcription summary:focus-visible{outline-offset:-4px}
.site-footer nav a,.site-footer .email{min-height:28px;display:inline-flex;align-items:center}
.dots button:after{background:#77736b}.dots button[aria-pressed=true]:after{background:var(--red)}
.rotation,.motion-toggle{border:1px solid #7c786f;min-height:44px;padding:8px 14px;background:var(--paper);color:var(--ink);border-radius:5px;font:inherit;font-size:13px}
.motion-toggle[hidden]{display:none}
html.motion-paused .ribbons path,html.motion-paused .newsletter-bands path,html.motion-paused .interior-ribbons path{animation-play-state:paused!important}
.hero.is-enhanced{padding-bottom:58px}.hero.is-enhanced .ribbons{bottom:57px}.slider-controls{bottom:4px;flex-wrap:wrap;gap:8px 18px}
.event-search-form>div:first-of-type,.event-search-form>div{min-width:0;flex-basis:180px}
.shell,.hero-content,.event-detail>div,.about-copy{min-width:0}h1,h2,h3,.prose{overflow-wrap:anywhere}
@media(max-width:680px){.event-search-form>div:first-of-type,.event-search-form>div{flex-basis:100%}.slider-controls{position:relative;bottom:auto;padding:8px 0}.hero.is-enhanced{padding-bottom:0}.hero.is-enhanced .ribbons{bottom:60px}.hero h1{font-size:clamp(34px,9vw,46px)}.image-dialog{overflow:auto}.image-dialog button{min-width:44px}}

/* Committee photograph and its accessible, visible identification. */
.committee-section{margin-top:64px;padding-top:40px;border-top:1px solid var(--line)}
.committee-section h2{font-size:clamp(32px,4vw,46px);margin:8px 0 26px}
.committee-photo{margin:0;max-width:960px}
.committee-photo img{display:block;width:100%;height:auto;border-radius:4px}
.committee-photo figcaption{padding:20px 0 0;max-width:850px;font-size:16px;line-height:1.7;color:var(--ink)}
.committee-photo figcaption p{margin:0 0 10px}

.about-page .committee-section{margin-top:32px;padding-top:0;border-top:0;margin-bottom:48px}

.upcoming-notice{width:min(540px,calc(100% - 40px));max-height:calc(100dvh - 40px);overflow:auto;box-sizing:border-box;padding:32px;border:1px solid var(--line);border-bottom:4px solid var(--gold);border-radius:12px;background:var(--paper);color:var(--ink);box-shadow:0 18px 60px #172e3b26}
.upcoming-notice::backdrop{background:#172e3b66}
.upcoming-notice h2{font-size:clamp(28px,4vw,36px);line-height:1.15;margin:0 0 18px}
.upcoming-notice p{line-height:1.65;margin:0 0 24px}
.upcoming-notice-actions{display:flex;gap:20px;align-items:center;flex-wrap:wrap}

/* A soft lower edge echoes the home page and reduces the foreground. */
.committee-image{position:relative;overflow:hidden;border-radius:4px}
.committee-image .committee-curve{position:absolute;left:0;bottom:-1px;width:100%;height:19%;display:block;pointer-events:none;fill:var(--paper)}
.committee-photo figcaption{padding-top:10px}

/* Trim the empty strip to the right of the committee banner. */
.committee-image img{width:109%;max-width:none;height:auto}

/* Society-owned, decorative fallback for the homepage: no stock photograph. */
.slide.society-background{background:radial-gradient(ellipse at 85% 30%,#23495c 0%,#193646 42%,#142b3b 80%);overflow:hidden}
.society-background-waves{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.society-background-waves path{fill:none;stroke-width:26}
.society-wave-blue{stroke:#308dc0;opacity:.18}
.society-wave-gold{stroke:#d9b65d;opacity:.13}
.society-background .hero-shade{background:linear-gradient(90deg,rgba(20,43,59,.65),rgba(20,43,59,.28) 50%,transparent 80%)}

/* Institutional opening slide and readable carousel position. */
.slide-position{font-size:13px;color:var(--ink)}
@media(max-width:680px){.slider-controls{flex-wrap:wrap;gap:4px 14px}.slide-position{flex-basis:100%;text-align:center}.hero{padding-bottom:35px}}

/* Compact carousel: retain shared natural height for long titles and zoom. */
.hero .slide{min-height:540px;padding-bottom:90px}
.hero .hero-content{padding-top:38px;padding-bottom:30px}
.hero h1{font-size:clamp(38px,4.5vw,64px);max-width:760px;line-height:1.04}
.hero .hero-intro{font-size:19px}
.hero .event-meta{font-size:20px;margin:18px 0}
.hero [data-show-events]{background:#d9b65d;color:#172b3a;min-height:56px;padding:14px 26px;gap:25px}
.hero [data-show-events]:hover{background:#e8c879}
.hero [data-show-events] span{display:inline-block;font-size:29px;line-height:1;animation:hero-cta-nudge 1.4s ease-in-out 2}
.hero .hero-action-hint{font-size:14px;line-height:1.5;color:#e0e8ec;margin:13px 0 0;max-width:430px}
@keyframes hero-cta-nudge{0%,100%{transform:translateX(0)}50%{transform:translateX(9px)}}
@media(max-width:680px){
.hero .slide{min-height:520px;padding-bottom:100px}
.hero .hero-content{padding-top:30px;padding-bottom:25px}
.hero h1{font-size:clamp(32px,8vw,43px);max-width:100%}
.hero .hero-intro{font-size:18px}
.hero .event-meta{font-size:18px}
.hero .hero-action-hint{max-width:300px}
}
@media(prefers-reduced-motion:reduce){.hero [data-show-events] span{animation:none}}
.motion-paused .hero [data-show-events] span{animation:none}