:root{--ink:#25283d;--muted:#777f94;--accent:#7962cd;--line:#e7e8f1;--paper:#fff}*{box-sizing:border-box}body{margin:0;background:#f7f8fc;color:var(--ink);font:15px/1.5 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,.subject-filter:has(input:focus-visible){outline:3px solid #7962cd;outline-offset:4px}[hidden]{display:none!important}.shell{max-width:1520px;margin:auto;padding:0 36px}.site-header{display:flex;align-items:center;gap:24px;min-height:96px;border-bottom:1px solid var(--line)}.site-header img{display:block;max-width:100%;object-fit:contain}.site-header>span{color:var(--muted);border-left:1px solid #d9dbe7;padding-left:24px}.site-header>.button{margin-left:auto}.intro{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:56px 0 38px}.eyebrow{font-size:11px;letter-spacing:1.8px;font-weight:750;color:var(--accent);margin:0 0 15px}h1{font-size:clamp(34px,4vw,56px);line-height:1.12;letter-spacing:-2px;margin:0;font-weight:780}h1 span{color:var(--accent)}.intro-copy{color:#697187;margin:22px 0 0;font-size:16px;line-height:1.8}.intro-note{padding:24px 30px;border:1px solid #e5def7;border-radius:24px;background:linear-gradient(125deg,#f0ebff,#f9f7fe);min-width:310px;position:relative}.intro-note>span{position:absolute;right:22px;top:10px;color:#a894e5;font-size:50px}.intro-note strong{font-size:23px;line-height:1.25;display:block}.intro-note p{color:#79728d;font-size:13px;margin:14px 0 0}.filters{margin:0 0 25px}.filter-title{font-size:12px;font-weight:650;color:var(--muted);margin-bottom:12px}.filter-options{display:flex;flex-wrap:wrap;gap:9px;align-items:center}.filter-all,.subject-filter>span{border:1px solid #dedfeb;border-radius:40px;padding:10px 15px;display:flex;align-items:center;gap:8px;background:white;cursor:pointer;font-size:13px;font-weight:600}.filter-all.chosen{background:var(--ink);border-color:var(--ink);color:white}.subject-filter{position:relative}.subject-filter input{position:absolute;opacity:0;width:1px;height:1px}.subject-filter input:checked+span{background:var(--tint);border-color:var(--color);color:var(--color)}.subject-filter i,.subject-label i,.day-dots i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--color);flex-shrink:0}.subject-math{--color:#8260be;--tint:#f0eafa}.subject-informatics{--color:#376cac;--tint:#eaf1fc}.subject-physics{--color:#ad652e;--tint:#fcf0e4}.subject-electronics{--color:#24806c;--tint:#e5f5ee}.subject-modeling{--color:#b04c7c;--tint:#faeaf2}.button,.icon-button{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid #dddfea;background:#fff;border-radius:11px;padding:9px 14px;font-size:13px;font-weight:650;color:#585f79;min-height:40px}.button:hover,.icon-button:hover{background:#f2effb;border-color:#bcb0e0}.calendar-panel{background:var(--paper);border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 5px 24px #28234f04}.calendar-toolbar{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:22px}.month-navigation,.toolbar-right,.month-picker{display:flex;align-items:center;gap:12px}.month-navigation h2{font-size:22px;letter-spacing:-.5px;min-width:190px;text-align:center;margin:0}.icon-button{font-size:24px;width:40px;padding:0}.month-picker input{border:1px solid var(--line);border-radius:10px;padding:9px;color:#535c77;max-width:170px;background:white}.month-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr))}.weekday{background:#fafbfe;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 15px;font-size:12px;color:var(--muted);font-weight:650}.day{min-height:153px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:9px 7px}.day:nth-child(7n){border-right:0}.day.outside{background:#fbfcfe;color:#c4c7d3}.day.today{background:#fcfaff}.day-number{border:0;background:transparent;color:inherit;border-radius:50%;width:30px;height:30px;display:inline-flex;align-items:center;justify-content:center;font-size:13px;margin:0 0 7px 3px}.today .day-number{background:var(--accent);color:white}.day-number[aria-pressed=true]{outline:2px solid var(--accent);outline-offset:2px}.day-events{display:flex;flex-direction:column;gap:5px}.calendar-event{display:block;background:var(--tint);border-left:3px solid var(--color);border-radius:5px;padding:6px 7px;color:var(--color);overflow-wrap:anywhere}.calendar-event:hover{filter:brightness(.96)}.calendar-event span{display:block;font-size:10px;line-height:1.4;margin-bottom:3px}.calendar-event strong{font-size:11px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.more-events{background:transparent;border:0;color:var(--accent);font-size:11px;text-align:left;padding:6px}.day-dots{display:none}.calendar-foot{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:11px;padding:15px 22px}.agenda{padding:38px 0 45px;scroll-margin-top:20px}.agenda-heading{display:flex;align-items:center;gap:20px;margin-bottom:22px}.agenda-heading h2{margin:0;font-size:25px;letter-spacing:-.6px}.agenda-heading .eyebrow{margin-bottom:7px;font-size:10px}.agenda-heading>span{margin-left:auto;color:var(--muted);font-size:12px}.event-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.event-card{background:#fff;border:1px solid var(--line);border-radius:19px;padding:22px;display:flex;flex-direction:column;transition:box-shadow .15s,border-color .15s;min-width:0;overflow-wrap:anywhere}.event-card:hover{border-color:var(--color);box-shadow:0 6px 20px #25283d09}.card-top{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:11px}.subject-label{color:var(--color);display:flex;align-items:center;gap:7px;font-weight:650}.status{border-radius:20px;background:#f3f4f8;color:#757b8e;padding:4px 8px;white-space:nowrap}.status.active{background:#e9f6ee;color:#2f8263}.status.upcoming{background:#f0ecfa;color:#8262b3}.event-kind{color:var(--muted);font-size:12px;margin:20px 0 5px}.event-card h3{font-size:20px;line-height:1.35;letter-spacing:-.4px;margin:0 0 18px}.stage-line{background:var(--tint);border-radius:10px;padding:11px 13px;display:flex;flex-direction:column;gap:3px;color:var(--color);font-size:13px}.stage-line span{font-size:12px}.stage-note{font-size:12px;color:#5d6478;margin-bottom:0}.description{font-size:13px;color:var(--muted);white-space:pre-line}.card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:20px;font-size:12px;font-weight:650}.card-footer>span:last-child{background:var(--tint);color:var(--color);border-radius:50%;width:30px;height:30px;text-align:center;line-height:30px;font-size:20px}.empty-state{text-align:center;border:1px dashed #dcddeb;border-radius:20px;padding:45px 20px;color:var(--muted)}.empty-state>span{font-size:35px;color:var(--accent)}.empty-state h3{color:var(--ink);margin-bottom:8px}.empty-state p{margin:0}.site-footer{border-top:1px solid var(--line);padding:24px 0 32px;display:flex;justify-content:space-between;gap:24px;color:var(--muted);font-size:11px}.site-footer p{margin:0}.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}
@media(min-width:851px){.js .filter-submit{display:none}}@media(max-width:1100px){.event-list{grid-template-columns:repeat(2,minmax(0,1fr))}.toolbar-right{flex-wrap:wrap;justify-content:flex-end}.shell{padding:0 22px}.calendar-toolbar{padding:16px}.calendar-event{padding:5px}.card-top{flex-wrap:wrap}}@media(max-width:850px){.intro-note{display:none}.intro{padding-top:35px}.site-header>span{margin-left:auto;border:0;padding:0;font-size:11px}.site-header{flex-wrap:wrap;gap:12px;padding:18px 0;min-height:75px}.site-header img{width:155px}.site-header>.button{margin-left:0}.calendar-toolbar{flex-wrap:wrap;justify-content:center}.toolbar-right{justify-content:center}.month-navigation h2{font-size:20px}.day{min-height:73px;padding:6px 2px;text-align:center}.day-events{display:none}.day-dots{display:flex;justify-content:center;gap:3px;flex-wrap:wrap}.day-dots i{width:5px;height:5px}.day-number{margin:0 0 7px}.weekday{text-align:center;padding:10px 0}.calendar-foot{display:block;text-align:center;padding:12px;font-size:10px}.calendar-foot span{display:block}.agenda-heading{flex-wrap:wrap;gap:12px}.agenda-heading>span{margin-left:0}.event-list{grid-template-columns:repeat(2,minmax(0,1fr))}.site-footer{flex-direction:column;gap:10px}.filter-submit{padding:9px 16px}.js .filter-submit{display:none}}@media(max-width:560px){.shell{padding:0 15px}.intro{padding:30px 0}.intro-copy{font-size:14px}.intro-copy br{display:none}h1{font-size:36px;letter-spacing:-1.4px}.filter-options{gap:7px}.subject-filter>span,.filter-all{padding:8px 11px;font-size:11px}.event-list{grid-template-columns:1fr}.event-card{padding:20px}.calendar-panel{border-radius:16px}.toolbar-right{gap:8px}.toolbar-right .button{font-size:11px;padding:8px 10px}.month-picker{gap:5px}.month-picker input{font-size:12px;max-width:140px}.month-picker .icon-button{width:32px}.agenda{padding-top:28px}.agenda-heading h2{font-size:23px}.card-top{flex-wrap:nowrap}.day{min-height:66px}}

/* The month title doubles as a jump-to-month control. */
.mobile-copy{display:none}
h1>.desktop-copy{color:var(--ink)}
.month-jump{position:relative}
.month-jump summary{display:flex;align-items:center;justify-content:center;gap:6px;cursor:pointer;list-style:none;min-height:44px;border-radius:8px}
.month-jump summary::-webkit-details-marker{display:none}
.month-jump summary>span{color:var(--muted);font-size:16px}
.month-jump summary:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.month-jump .month-picker{position:absolute;top:calc(100% + 6px);left:50%;transform:translateX(-50%);z-index:2;padding:12px;background:white;border:1px solid var(--line);border-radius:12px;box-shadow:0 8px 24px #25283d18;width:max-content}
.calendar-panel{overflow:visible}
.weekday:first-child{border-top-left-radius:0}
@media(max-width:850px){
  .desktop-copy{display:none}
  .mobile-copy{display:inline}
  .shell{padding:0 14px}
  .site-header{min-height:56px;padding:10px 0;gap:8px}
  .site-header img{width:135px;height:30px}
  .site-header>span{font-size:10px}
  .site-header>.button{font-size:11px;padding:6px 10px;min-height:36px}
  .intro{padding:20px 0 16px}
  .intro .eyebrow{display:none}
  h1{font-size:27px;letter-spacing:-.8px;line-height:1.2}
  h1 .mobile-copy{color:var(--ink)}
  .intro-copy{font-size:13px;line-height:1.5;margin:7px 0 0}
  .filters{margin-bottom:14px}
  .filter-title{display:none}
  .filter-options{gap:6px}
  .subject-filter>span,.filter-all{font-size:12px;padding:8px 11px;min-height:38px;gap:6px}
  .calendar-toolbar{flex-wrap:nowrap;justify-content:space-between;padding:9px;gap:4px}
  .month-navigation{gap:3px;flex:1;min-width:0;justify-content:space-between}
  .month-navigation h2{min-width:0;font-size:16px;letter-spacing:-.4px}
  .month-jump summary{gap:3px}
  .month-navigation>.icon-button{width:36px;min-height:44px;flex-shrink:0;border-color:transparent;background:transparent}
  .toolbar-right{margin-left:4px;flex-shrink:0}
  .toolbar-right .button{padding:6px 9px;font-size:11px;min-height:38px}
  .weekday{padding:7px 0;font-size:11px}
  .day{min-height:54px;padding:1px 0 5px;position:relative}
  .day-number{width:38px;height:38px;margin:0;font-size:13px}
  .day-number::after{content:"";position:absolute;inset:0}
  .day-number[aria-pressed=true]{outline-offset:-3px}
  .day-dots{gap:3px;margin-top:1px;pointer-events:none}
  .calendar-foot{padding:9px 8px;font-size:11px}
  .calendar-foot span:last-child{display:none}
  .agenda{padding:22px 0 26px;scroll-margin-top:12px}
  .agenda-heading{gap:8px;margin-bottom:12px;align-items:center}
  .agenda-heading .eyebrow{display:none}
  .agenda-heading h2{font-size:19px;letter-spacing:-.4px}
  .agenda-heading>span{font-size:11px;margin-left:auto}
  .agenda-heading>.button{margin-left:auto;font-size:11px;padding:6px 9px;min-height:36px}
  .event-list{gap:10px}
  .event-card{padding:14px;border-radius:14px}
  .card-top{gap:7px;font-size:11px;flex-wrap:wrap}
  .status{padding:3px 7px}
  .event-kind{margin:10px 0 3px;font-size:11px}
  .event-card h3{font-size:17px;line-height:1.3;margin-bottom:10px}
  .stage-line{padding:8px 10px;gap:2px;font-size:12px;border-radius:8px}
  .stage-line span{font-size:12px}
  .stage-note{margin:7px 0 0;font-size:12px}
  .description{display:none}
  .card-footer{padding-top:9px;font-size:12px;color:var(--color)}
  .card-footer>span:last-child{width:24px;height:24px;line-height:24px;font-size:17px;background:transparent}
  .empty-state{padding:24px 14px;font-size:13px}
  .empty-state>span{font-size:25px}
  .site-footer{padding:16px 0 22px;gap:6px;font-size:10px}
}
@media(max-width:360px){
  .shell{padding:0 10px}
  h1{font-size:25px}
  .calendar-toolbar{padding:6px}
  .month-navigation h2{font-size:15px}
  .month-navigation>.icon-button{width:30px}
  .toolbar-right{margin-left:2px}
  .toolbar-right .button{padding:6px}
  .agenda-heading>span{width:100%;margin-left:0}
}