@font-face{font-family:Instrument Sans;font-style:normal;font-weight:400 700;font-display:swap;src:url('/fonts/instrument-sans-v4-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Instrument Sans;font-style:normal;font-weight:400 700;font-display:swap;src:url('/fonts/instrument-sans-v4-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+2020-2027,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
:root{--paper:#fff;--ink:#161616;--muted:#646464;--rule:#dedede;--cloud:#d8ecf5;--hover:#f4f4f4;--print-scale:1;color:var(--ink);background:var(--paper);font-family:Instrument Sans,Arial,sans-serif;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;min-height:100vh}button,input,textarea{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}button{color:inherit}a{color:inherit;text-underline-offset:4px;text-decoration-thickness:1px}button,a,summary,textarea{transition:color 100ms,background-color 100ms,border-color 100ms}button{cursor:pointer}:focus-visible{outline:2px solid var(--ink);outline-offset:4px}[hidden]{display:none!important}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:500}button:disabled{cursor:wait;opacity:.55}.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}
.site-header{max-width:1520px;margin:auto;padding:29px 40px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:11px;text-decoration:none}.brand img{width:40px;height:auto}.wordmark{display:flex;flex-direction:column;gap:1px;line-height:1.05}.wordmark span:first-child{font-size:20px;font-weight:500;letter-spacing:-.7px}.wordmark span:last-child{font-size:12px;letter-spacing:-.2px;color:var(--muted)}
.landing{max-width:840px;padding:66px 40px 80px;margin:0 auto;min-height:calc(100vh - 182px)}.landing h1{font-size:clamp(34px,4.2vw,52px);line-height:1.1;letter-spacing:-1.9px;max-width:760px;text-wrap:balance}.intro{font-size:19px;line-height:1.5;margin-top:25px;color:#454545}#interests-form{margin-top:35px}textarea{resize:vertical;display:block;width:100%;min-height:152px;max-height:380px;padding:19px 21px;border:1px solid #aaa;border-radius:2px;background:white;line-height:1.55;font-size:17px}textarea::placeholder{color:#838383}textarea:focus{outline:2px solid var(--ink);outline-offset:1px}.form-actions{display:flex;align-items:center;gap:20px;margin-top:18px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:9px 20px;border:1px solid transparent;border-radius:2px;font-size:16px;text-decoration:none;line-height:1.5;white-space:nowrap}.primary{background:var(--ink);color:white;border-color:var(--ink)}.primary:hover{background:#303030}.outline{background:white;border-color:#aaa}.outline:hover{background:var(--hover)}.text-link{border:0;background:none;padding:0;text-decoration:underline;text-decoration-color:#999;font-size:14px;line-height:1.5;cursor:pointer}.form-status{color:var(--muted);font-size:14px}.error{color:#9c2525;font-size:15px;line-height:1.5;margin-top:16px}.agent-option{margin-top:34px;font-size:15px}.agent-option summary{cursor:pointer;width:fit-content;list-style:none;text-decoration:underline;text-decoration-color:#999;text-underline-offset:4px}.agent-option summary::-webkit-details-marker{display:none}.agent-container{margin-top:16px;padding:18px 20px;background:var(--hover);line-height:1.7;overflow-wrap:anywhere}.agent-container a{display:block}.event-note{font-size:14px;color:var(--muted);margin-top:48px}.site-footer{max-width:1520px;margin:auto;padding:26px 40px;display:flex;gap:16px;justify-content:space-between;font-size:13px;color:var(--muted)}
.programme-main{max-width:1520px;margin:auto;padding:15px 40px 35px}.programme-toolbar{display:flex;align-items:center;gap:12px;margin-bottom:36px}.programme-toolbar .text-link{margin-left:10px}#action-status{font-size:13px;color:var(--muted)}.programme-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:34px}.programme-heading h1{font-size:32px;letter-spacing:-.9px;line-height:1.2}.programme-heading p{font-size:14px;color:var(--muted);margin-top:10px}.print-brand{display:none}.programme-body{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:30px}.week{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.day{min-width:0}.day-header{border-bottom:1px solid var(--ink);padding-bottom:13px;margin-bottom:7px}.day-header h2{font-size:18px;line-height:1.4}.day-header p{font-size:13px;color:var(--muted);margin-top:2px}.day-items{display:flex;flex-direction:column;gap:0}.empty-day{font-size:14px;color:var(--muted);line-height:1.5;padding:20px 0}.slot{padding:15px 0;border-bottom:1px solid var(--rule)}.session-button,.poster-button{width:100%;text-align:left;border:0;background:transparent;padding:0;display:block}.session-button:hover .session-title,.poster-button:hover .poster-title{text-decoration:underline;text-decoration-color:#999;text-underline-offset:3px}.session-time{font-size:13px;line-height:1.4;color:#454545;font-weight:500}.session-title{font-size:15px;line-height:1.35;font-weight:500;margin-top:6px;overflow-wrap:break-word}.session-room{font-size:12px;color:var(--muted);line-height:1.4;margin-top:7px}.course-note{font-size:11px;line-height:1.4;margin-top:5px;color:var(--muted)}.alternative{padding:10px 10px 11px;margin-top:12px;background:var(--cloud);border-radius:2px}.alternative-label{font-size:11px;margin-bottom:4px;color:#435763}.alternative .session-title{font-size:13px;margin-top:3px}.alternative .session-room{font-size:11px;margin-top:5px}.poster-panel{border-left:1px solid var(--rule);padding-left:23px;min-width:0}.poster-panel>h2{font-size:18px;line-height:1.4;margin-bottom:13px}.poster-pick{padding:14px 0;border-bottom:1px solid var(--rule)}.poster-pick:first-child{padding-top:0}.poster-code{font-size:12px;font-weight:500;color:#454545}.poster-title{font-size:13px;font-weight:500;line-height:1.4;margin-top:6px;overflow-wrap:break-word}.poster-author,.poster-session{font-size:12px;line-height:1.4;color:var(--muted);margin-top:5px}.poster-session{margin-top:7px}.programme-foot{border-top:1px solid var(--rule);margin-top:35px;padding-top:16px;display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:11px;line-height:1.5}
dialog{border:1px solid var(--rule);border-radius:2px;max-width:760px;width:calc(100% - 32px);max-height:85vh;padding:30px 36px;overflow:auto;color:var(--ink)}dialog::backdrop{background:rgba(0,0,0,.28)}.detail-top{display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:13px;color:var(--muted);margin-bottom:20px}.close-button{background:none;border:0;text-decoration:underline;padding:6px}.detail-top .close-button{font-size:14px}dialog h2{font-size:25px;line-height:1.25;letter-spacing:-.4px}.detail-meta{color:var(--muted);font-size:14px;line-height:1.5;margin-top:16px;white-space:pre-line}.detail-authors{font-size:14px;line-height:1.5;margin-top:18px;white-space:pre-line}.detail-description{font-size:15px;line-height:1.65;margin-top:24px;white-space:pre-line;overflow-wrap:anywhere}.detail-actions{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:28px}
@media(max-width:1100px){.programme-body{grid-template-columns:minmax(0,1fr)}.poster-panel{border-left:0;padding-left:0;margin-top:20px}.poster-panel #poster-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.poster-pick:first-child{padding-top:14px}.week{gap:17px}.programme-main{padding-inline:28px}}
/* Loading show: 64px pixel stage whose ground line meets the button's bottom edge, caption below. Max height 80px. */
.show{position:relative;flex:1;align-self:stretch;min-width:0}.show canvas{position:absolute;left:0;top:-18px;width:100%;height:64px;image-rendering:pixelated}.show-caption{position:absolute;left:0;right:0;top:50px;font-size:12px;line-height:14px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:opacity 140ms}.show-fig{color:var(--ink);font-weight:500;margin-right:3px}
@media(max-width:700px){.show{align-self:stretch;flex:none;height:82px}.show canvas{top:0}.show-caption{top:66px}}
@media(max-width:700px){.site-header{padding:24px}.site-header>.text-link{max-width:115px;text-align:right}.landing{padding:44px 24px 50px;min-height:calc(100vh - 190px)}.landing h1{font-size:36px;letter-spacing:-1.1px}.intro{font-size:17px;margin-top:20px}#interests-form{margin-top:26px}textarea{font-size:16px;min-height:170px;padding:16px}.form-actions{align-items:flex-start;flex-direction:column;gap:12px}.site-footer{padding:24px;flex-direction:column;gap:10px}.event-note{margin-top:36px}.programme-main{padding:18px 24px 30px}.programme-toolbar{flex-wrap:wrap;margin-bottom:30px;gap:10px}.programme-toolbar .button{font-size:14px;padding-inline:14px}.programme-heading{margin-bottom:28px}.programme-heading h1{font-size:29px}.week{grid-template-columns:1fr;gap:28px}.day-header{display:flex;align-items:baseline;gap:12px;padding-bottom:10px}.day-header p{margin:0}.session-title{font-size:17px}.session-time{font-size:14px}.session-room{font-size:14px}.slot{padding:17px 0}.alternative .session-title{font-size:15px}.alternative .session-room{font-size:13px}.poster-panel #poster-list{grid-template-columns:1fr;gap:0}.poster-title{font-size:15px}.poster-author,.poster-code,.poster-session{font-size:13px}.programme-foot{flex-direction:column;gap:10px}.empty-day{padding:10px 0}.detail-actions{align-items:flex-start;flex-direction:column}dialog{padding:24px;max-height:90vh}dialog h2{font-size:23px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
/* Timed loading progress accompanies the existing pixel animation. */
.loading-progress{margin-top:34px}.loading-track{height:3px;background:var(--rule);overflow:hidden}.loading-fill{display:block;width:100%;height:100%;background:var(--ink);transform:scaleX(0);transform-origin:left}.loading-progress .form-status{margin-top:10px;min-height:21px;font-size:13px;line-height:1.5}
.session-authors{font-size:11px;line-height:1.35;margin-top:5px;color:var(--muted);display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.poster-author{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
/* Screen calendar: every day uses the same clock and proportional event heights. */
.programme-page:not(.print-mode) .calendar-scroll{min-width:0;overflow:auto;max-height:76vh;border:1px solid var(--rule);scrollbar-gutter:stable;overscroll-behavior:contain}
.programme-page:not(.print-mode) .week{grid-template-columns:58px repeat(4,minmax(220px,1fr));gap:0;min-width:938px}
.programme-page:not(.print-mode) .day{border-left:1px solid var(--rule)}
.programme-page:not(.print-mode) .day-header{height:66px;margin:0;padding:10px 12px;background:white;position:sticky;top:0;z-index:3;display:block;border-bottom:1px solid var(--rule)}
.programme-page:not(.print-mode) .day-header h2{font-size:16px;line-height:1.4}
.programme-page:not(.print-mode) .day-header p{font-size:12px;margin-top:3px}
.programme-page:not(.print-mode) .time-axis{position:sticky;left:0;z-index:4;background:white;padding-bottom:12px}
.programme-page:not(.print-mode) .axis-header{font-size:11px;color:var(--muted);padding-top:23px;text-align:center}
.programme-page:not(.print-mode) .axis-times{position:relative;height:var(--calendar-height)}
.programme-page:not(.print-mode) .time-label{position:absolute;right:8px;font-size:11px;line-height:14px;color:var(--muted);transform:translateY(-50%);font-variant-numeric:tabular-nums}
.programme-page:not(.print-mode) .time-label:first-child{transform:translateY(2px)}
.programme-page:not(.print-mode) .day-items{position:relative;height:var(--calendar-height);display:block;background-image:linear-gradient(to bottom,#dedede 1px,transparent 1px),linear-gradient(to bottom,#f0f0f0 1px,transparent 1px);background-size:100% var(--hour-height),100% calc(var(--hour-height)/4)}
.programme-page:not(.print-mode) .slot{position:absolute;top:calc(var(--slot-top) + 3px);height:calc(var(--slot-height) - 6px);left:4px;right:4px;padding:9px 10px;border:1px solid #e2e9ed;background:#f1f6f9;border-radius:2px;display:flex;flex-direction:column;gap:7px;overflow:hidden}
.programme-page:not(.print-mode) .slot>.session-button{flex:1;min-height:0;overflow:hidden;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start}
.programme-page:not(.print-mode) .slot>.session-button>*{flex-shrink:0}
.programme-page:not(.print-mode) .session-time{font-size:11px;line-height:1.25;font-variant-numeric:tabular-nums}
.programme-page:not(.print-mode) .session-title{font-size:13px;line-height:1.3;margin-top:5px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:4;overflow:hidden}
.programme-page:not(.print-mode) .session-room{font-size:10px;line-height:1.3;margin-top:5px}
.programme-page:not(.print-mode) .course-note{font-size:10px;margin-top:4px}
.programme-page:not(.print-mode) .alternative{flex:1;min-height:0;margin:0;padding:7px;background:#e0edf4;overflow:hidden;display:flex;flex-direction:column}
.programme-page:not(.print-mode) .alternative-label{font-size:10px;line-height:1.2;margin-bottom:3px}
.programme-page:not(.print-mode) .alternative .session-button{min-height:0;overflow:hidden}
.programme-page:not(.print-mode) .alternative .session-title{-webkit-line-clamp:3;font-size:12px;margin-top:3px}
.programme-page:not(.print-mode) .has-alternatives>.session-button .session-title{-webkit-line-clamp:3}
.programme-page:not(.print-mode) .alternative .session-authors{font-size:10px;margin-top:3px}
.programme-page:not(.print-mode) .alternative .session-room{margin-top:3px}
.programme-page:not(.print-mode) .short-slot{padding:5px 8px;gap:3px}
.programme-page:not(.print-mode) .short-slot .session-title{-webkit-line-clamp:2;font-size:12px;margin-top:3px}
.programme-page:not(.print-mode) .short-slot .session-authors{-webkit-line-clamp:1;font-size:10px;margin-top:3px}
.programme-page:not(.print-mode) .short-slot .session-room{margin-top:3px}
.programme-page:not(.print-mode) .empty-day{padding:15px 12px;font-size:12px}
.programme-page:not(.print-mode) .calendar-blocked{position:absolute;top:calc(var(--slot-top) + 3px);height:calc(var(--slot-height) - 6px);left:4px;right:4px;padding:12px;border:1px dashed #d4d4d4;border-radius:2px;background:#fafafa;color:var(--muted)}
.free-label{font-size:13px;margin-top:6px}
.programme-page:not(.print-mode) .print-empty-day{display:none}
@media(max-width:700px){.loading-progress{margin-top:12px}.programme-page:not(.print-mode) .calendar-scroll{max-height:70vh}.programme-page:not(.print-mode) .week{grid-template-columns:48px repeat(4,230px);min-width:968px}}
/* Fixed paper dimensions; overflow is measured before PDF generation, never clipped. */
@page{size:A4 landscape;margin:10mm}
body.print-mode{min-height:0;width:277mm;margin:0;background:#fff}
.print-mode .screen-only,.print-mode dialog{display:none!important}
.print-mode .session-authors{display:none}
.print-mode .calendar-scroll{min-width:0;overflow:visible}
.print-mode .programme-main{padding:0;margin:0;max-width:none;width:277mm}
.print-mode #print-sheet{width:277mm;height:190mm;display:flex;flex-direction:column}
.print-mode .programme-heading{margin:0 0 5mm;align-items:center;flex:none}
.print-mode .programme-heading h1{font-size:18pt;line-height:1.15;letter-spacing:-.4pt}
.print-mode .programme-heading p{font-size:8pt;margin-top:2mm}
.print-mode .print-brand{display:flex;align-items:center;gap:2mm;font-size:7.5pt;line-height:1.2;flex:none}
.print-mode .print-brand img{width:9mm;height:auto}
.print-mode .programme-body{display:grid;grid-template-columns:minmax(0,1fr) 55mm;gap:5mm;flex:1;min-height:0}
.print-mode .week{grid-template-columns:var(--print-columns,repeat(4,minmax(0,1fr)));gap:3.5mm}
.print-mode .day-header{display:block;padding-bottom:2mm;margin-bottom:0}
.print-mode .day-header h2{font-size:11pt;line-height:1.2}
.print-mode .day-header p{font-size:8pt;margin-top:1mm}
.print-mode .slot{padding:calc(1.8mm * var(--print-scale)) 0;break-inside:avoid}
.print-mode .session-time{font-size:calc(8pt * var(--print-scale));line-height:1.2}
.print-mode .session-title{font-size:calc(9pt * var(--print-scale));line-height:1.25;margin-top:1.1mm}
.print-mode .session-room{font-size:calc(7.4pt * var(--print-scale));line-height:1.25;margin-top:1.2mm}
.print-mode .course-note{font-size:calc(7pt * var(--print-scale));line-height:1.2;margin-top:1mm}
.print-mode .alternative{padding:1.6mm;margin-top:1.8mm;-webkit-print-color-adjust:exact;print-color-adjust:exact}
.print-mode .alternative-label{font-size:calc(7pt * var(--print-scale));margin-bottom:.7mm}
.print-mode .alternative .session-title{font-size:calc(8pt * var(--print-scale));margin-top:.7mm}
.print-mode .alternative .session-room{font-size:calc(7pt * var(--print-scale));margin-top:1mm}
.print-mode .poster-panel{border-left:1px solid var(--rule);padding-left:4mm;margin-top:0}
.print-mode .poster-panel>h2{font-size:11pt;line-height:1.2;margin-bottom:3mm}
.print-mode .poster-panel #poster-list{display:block}
.print-mode .poster-pick{padding:calc(2.5mm * var(--print-scale)) 0;break-inside:avoid}
.print-mode .poster-pick:first-child{padding-top:0}
.print-mode .poster-code{font-size:calc(7.5pt * var(--print-scale));line-height:1.2}
.print-mode .poster-title{font-size:calc(8pt * var(--print-scale));line-height:1.25;margin-top:1mm}
.print-mode .poster-author,.print-mode .poster-session{font-size:calc(7pt * var(--print-scale));line-height:1.25;margin-top:1mm}
.poster-session{white-space:pre-line}
.print-mode .programme-foot{flex-direction:row;font-size:6.8pt;line-height:1.2;margin-top:3mm;padding-top:2mm;flex:none}
.print-mode .empty-day{font-size:8pt;line-height:1.4;padding:3mm 0}
@media print{body{-webkit-print-color-adjust:exact;print-color-adjust:exact}.screen-only,dialog{display:none!important}a{text-decoration:none}}