/* Calendar in the Dune language: square outlined controls, glass plate on the photo, rows through a line, premium dark glass stack on the phone. */
#calendar{padding-bottom:clamp(65px,8vw,120px)}
#calendar [hidden]{display:none!important}
#calendar .calendar-heading{margin-top:32px;margin-bottom:40px}
#calendar .calendar-heading em{color:var(--accent)}
#calendar .calendar-aside{max-width:440px}
#calendar .calendar-heading .quiet-note{margin-top:14px;color:var(--accent)}
#calendar button{font:inherit;cursor:pointer;line-height:1.3;background:none;border:0;color:inherit;padding:0;border-radius:0}
#calendar button:focus-visible,#calendar input:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
/* controls: square outlined buttons, the active one is filled with paper */
#calendar .events-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:16px}
#calendar .events-view,#calendar .events-period{display:flex}
#calendar .events-toolbar button{min-height:46px;padding:0 20px;border:1px solid #ffffff33;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.13em;transition:color .3s,border-color .3s,background .3s}
#calendar .events-view button+button,#calendar .events-period button+button{margin-left:-1px}
#calendar .events-view button{width:46px;padding:0}
#calendar .events-toolbar svg{width:18px;height:18px;display:block;stroke-width:1.5;margin:auto}
#calendar .events-toolbar button:hover{color:var(--paper);border-color:#ffffff73}
#calendar .events-toolbar button[aria-pressed=true]{background:var(--paper);color:#232019;border-color:var(--paper);position:relative;z-index:1}
#calendar .events-filter-actions{margin-left:auto;display:flex;align-items:center;gap:20px}
#calendar .events-scroll{display:flex;margin-left:14px}
#calendar .events-scroll button{width:46px;padding:0;font-size:20px;line-height:1}
#calendar .events-scroll button+button{margin-left:-1px}
#calendar .events-scroll[hidden]{display:none}
#calendar .events-toolbar .events-filter{display:inline-flex;align-items:center;gap:12px;color:var(--paper);border-color:#ffffff59}
#calendar .events-toolbar .events-reset{border:0;padding:0;min-height:0;color:var(--muted);border-bottom:1px solid #a69982;padding-bottom:3px}
#calendar .events-filter-count{color:#f45132}
#calendar .events-filter-count:before{content:'· '}
#calendar .events-summary{font-size:12px;text-transform:uppercase;letter-spacing:.13em;color:var(--muted);min-height:20px;margin:24px 0 30px}
#calendar .event-body{display:contents}
#calendar .event-card{color:var(--paper)}
#calendar .event-card:focus-visible{outline:2px solid var(--accent);outline-offset:8px}
#calendar .event-cover{object-fit:cover;filter:saturate(.7) brightness(.9);background:#514332;transition:transform 1.4s var(--ease)}
#calendar .event-card:hover .event-cover{transform:scale(1.03)}
#calendar .event-cover-date{filter:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:linear-gradient(160deg,#a8562a,#3d2214);color:#e9d2ae;font-size:64px;line-height:1;letter-spacing:-.05em}
#calendar .event-cover-date span{font-size:12px;letter-spacing:.13em;text-transform:uppercase;color:#d9b98f}
#calendar .event-format{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.13em;color:var(--muted)}
#calendar .event-format-offline{color:#e9762e}
#calendar .event-info{min-width:0}
#calendar .event-info h3{font-size:24px;line-height:1.2;letter-spacing:-.025em;font-weight:300;transition:color .3s}
#calendar .event-info p{font-size:15px;color:var(--muted);line-height:1.5;margin-top:8px;max-width:420px}
#calendar .event-date,#calendar .event-fact{display:flex;flex-direction:column;gap:4px}
#calendar .event-date strong,#calendar .event-fact strong{font-size:17px;line-height:1.3;font-weight:300}
#calendar .event-date span,#calendar .event-fact span{font-size:12px;line-height:1.5;color:var(--muted)}
#calendar .event-open{font-size:23px;color:var(--accent);transition:transform .5s var(--ease)}
#calendar .event-card:hover .event-open{transform:translate(4px,-4px)}
@media(min-width:701px){
/* grid: photo on the whole card, square corners, glass plate with the text at the bottom, format at the plate's bottom right */
#calendar .events-catalog[data-view=grid]{display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding-bottom:4px}
#calendar .events-catalog[data-view=grid]::-webkit-scrollbar{display:none}
#calendar .events-catalog[data-view=grid] .event-card{flex:0 0 clamp(300px,calc((100% - 66px)/4),440px);scroll-snap-align:start;display:flex;flex-direction:column;justify-content:flex-end;position:relative;aspect-ratio:4/5;padding:14px;overflow:hidden;background:#211e19;isolation:isolate}
#calendar .events-catalog[data-view=grid] .event-cover{position:absolute;z-index:-1;inset:0;width:100%;height:100%}
#calendar .events-catalog[data-view=grid] .event-cover-date{font-size:clamp(72px,7vw,120px);padding-bottom:120px}
#calendar .events-catalog[data-view=grid] .event-cover-date span{font-size:14px}
#calendar .events-catalog[data-view=grid] .event-body{display:grid;grid-template-columns:minmax(0,1fr);gap:0;align-items:end;position:relative;padding:16px 18px 15px;background:#17161385;border:1px solid #ffffff1f;box-shadow:inset 0 1px 0 #ffffff1f;backdrop-filter:blur(18px) saturate(1.2);-webkit-backdrop-filter:blur(18px) saturate(1.2)}
#calendar .events-catalog[data-view=grid] .event-info{display:block;grid-column:1/-1;margin-bottom:10px}
#calendar .events-catalog[data-view=grid] .event-info h3{font-size:18px;line-height:1.25;color:#f7efe2;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.5em}
#calendar .events-catalog[data-view=grid] .event-info p{display:none}
#calendar .events-catalog[data-view=grid] .event-date{grid-column:1;grid-row:2;display:block}
#calendar .events-catalog[data-view=grid] .event-date span,#calendar .events-catalog[data-view=grid] .event-open{display:none}
#calendar .events-catalog[data-view=grid] .event-fact{grid-column:1;grid-row:3;display:block;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#calendar .events-catalog[data-view=grid] .event-date strong{font-size:15px;color:#f1e7d7;line-height:1.4}
#calendar .events-catalog[data-view=grid] .event-fact strong,#calendar .events-catalog[data-view=grid] .event-fact span{font-size:13px;color:#cdbfa8;line-height:1.5}
#calendar .events-catalog[data-view=grid] .event-fact span:before{content:'·';margin:0 6px}
#calendar .events-catalog[data-view=grid] .event-format{position:static;grid-column:1;grid-row:4;justify-self:end;margin:10px 0 0;white-space:nowrap}
/* list: the site's own event row, separated by lines */
#calendar .events-catalog[data-view=list]{display:block}
#calendar .events-catalog[data-view=list] .event-card{display:grid;grid-template-columns:150px minmax(0,1fr) 190px 25px;grid-template-rows:auto auto;gap:30px;align-items:center;border-top:1px solid var(--line);padding:30px 0;transition:border-color .4s}
#calendar .events-catalog[data-view=list] .event-card:last-child{border-bottom:1px solid var(--line)}
#calendar .events-catalog[data-view=list] .event-card:hover{border-color:var(--accent)}
#calendar .events-catalog[data-view=list] .event-cover{grid-column:1;grid-row:1/3;width:150px;height:100px}
#calendar .events-catalog[data-view=list] .event-cover-date{font-size:44px;gap:6px}
#calendar .events-catalog[data-view=list] .event-cover-date span{font-size:11px}
#calendar .events-catalog[data-view=list] .event-format{grid-column:2;grid-row:1;align-self:end;font-size:12px}
#calendar .events-catalog[data-view=list] .event-info{grid-column:2;grid-row:2;align-self:start}
#calendar .events-catalog[data-view=list] .event-info h3{margin-top:6px}
#calendar .events-catalog[data-view=list] .event-date{grid-column:3;grid-row:1;align-self:end}
#calendar .events-catalog[data-view=list] .event-fact{grid-column:3;grid-row:2;align-self:start;margin-top:10px}
#calendar .events-catalog[data-view=list] .event-open{grid-column:4;grid-row:1/3}
}
@media(max-width:1100px){#calendar .events-catalog[data-view=list] .event-card{grid-template-columns:120px minmax(0,1fr) 150px 25px;gap:20px}#calendar .events-catalog[data-view=list] .event-cover{width:120px;height:84px}}
#calendar .events-empty{padding:36px 0;border-top:1px solid var(--line);color:var(--muted);font-size:18px}
/* filters: a night panel, square marks, one button */
#calendar .events-drawer{position:fixed;inset:0 0 0 auto;margin:0;width:min(430px,100%);height:100%;max-height:100%;max-width:100%;border:0;border-left:1px solid var(--line);background:#211e19;color:var(--paper);padding:0}
#calendar .events-drawer::backdrop{background:#100d0ab3}
#calendar .events-filter-form{display:flex;flex-direction:column;min-height:100%;padding:34px 30px}
#calendar .events-drawer-head{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:40px;padding-bottom:20px;border-bottom:1px solid var(--line)}
#calendar .events-drawer-head h3{font-size:32px;letter-spacing:-.03em;font-weight:300}
#calendar .events-close{font-size:28px;color:var(--accent);line-height:1}
#calendar fieldset{padding:0;border:0;margin:0 0 34px}
#calendar legend{font-size:12px;text-transform:uppercase;letter-spacing:.13em;color:var(--muted);margin-bottom:14px}
#calendar fieldset label{display:flex;align-items:center;gap:14px;min-height:44px;font-size:17px;cursor:pointer;border-bottom:1px solid var(--line)}
#calendar input[type=radio]{appearance:none;width:14px;height:14px;border:1px solid #a69982;margin:0;flex:none;border-radius:0}
#calendar input[type=radio]:checked{background:var(--paper);border-color:var(--paper)}
#calendar .events-drawer-foot{position:sticky;bottom:0;margin-top:auto;padding-top:20px;background:#211e19}
#calendar .events-drawer-foot button{width:100%;min-height:58px;background:var(--paper);color:#232019;font-size:15px;font-weight:400;transition:background .3s}
#calendar .events-drawer-foot button:hover{background:#fff7e9}
/* phone: a stack of dark glass cards with depth; the open card carries the signal line */
@media(max-width:700px){
  #calendar .calendar-heading h2{font-size:40px}
  #calendar .calendar-aside{max-width:none;margin-top:20px}
  #calendar .calendar-aside p{margin-top:0}
  #calendar .events-toolbar{display:none}
  #calendar .events-stack-back{display:block;margin:0 0 16px auto;font-size:12px;text-transform:uppercase;letter-spacing:.13em;color:var(--muted);border-bottom:1px solid #a69982;padding:0 0 3px}
  #calendar .events-catalog{position:relative;display:block;height:calc((var(--n,1) - 1)*46px + 204px);transition:height .42s cubic-bezier(.22,.61,.36,1)}
  #calendar .events-catalog .event-card{position:absolute;left:0;right:0;top:0;display:flex;flex-direction:column;align-items:stretch;gap:0;height:204px;padding:18px 20px;border-radius:18px;color:var(--paper);
    background:linear-gradient(168deg,#2e2823 0%,#1f1b17 55%,#16130fe6 100%);border:1px solid #ffffff2b;
    box-shadow:inset 0 1px 0 #ffffff40,inset 0 -1px 0 #00000080,0 -14px 34px #00000099,0 2px 0 #ffffff0a;
    backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5);
    transform:translateY(calc(var(--i,0)*46px));transition:transform .42s cubic-bezier(.22,.61,.36,1),background .4s,border-color .4s}
  #calendar .events-catalog .event-card.is-last{background:linear-gradient(168deg,#3a322b 0%,#241f1a 50%,#1a1613f2 100%);border-color:#ffffff40}
  #calendar .events-catalog .event-cover{display:none}
  #calendar .events-catalog .event-format{order:0;font-size:11px;color:#e9762e}
  #calendar .events-catalog .event-info{order:1;margin-top:8px}
  #calendar .events-catalog .event-info h3{font-size:18px;color:#f4eee6}
  #calendar .events-catalog .event-info p{display:none}
  #calendar .events-catalog .event-date{order:2;margin-top:auto;flex-direction:row;align-items:baseline;gap:8px}
  #calendar .events-catalog .event-fact{order:3;flex-direction:row;align-items:baseline;gap:8px;margin-top:2px}
  #calendar .events-catalog .event-date strong,#calendar .events-catalog .event-fact strong{font-size:15px}
  #calendar .events-catalog .event-open{position:absolute;top:16px;right:18px;font-size:20px;color:var(--accent)}
  #calendar .events-catalog .event-format,#calendar .events-catalog .event-date,#calendar .events-catalog .event-fact,#calendar .events-catalog .event-open{opacity:0;transition:opacity .28s ease-out}
  #calendar .events-catalog .event-card.is-last .event-format,#calendar .events-catalog .event-card.is-last .event-date,#calendar .events-catalog .event-card.is-last .event-fact,#calendar .events-catalog .event-card.is-last .event-open{opacity:1}
  #calendar .events-catalog:not(.is-row) .event-card:not(.is-last) .event-format{display:none}
  #calendar .events-catalog:not(.is-row) .event-card:not(.is-last) .event-info{margin-top:0}
  #calendar .events-catalog.is-row{height:auto;display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;margin-inline:calc(-1*var(--pad));padding:16px var(--pad) 12px;scrollbar-width:none}
  #calendar .events-catalog.is-row::-webkit-scrollbar{display:none}
  #calendar .events-catalog.is-row .event-card{position:relative;flex:0 0 78%;height:250px;transform:none;scroll-snap-align:start;box-shadow:inset 0 1px 0 #ffffff40,0 18px 40px #00000080}
  #calendar .events-catalog.is-row .event-format,#calendar .events-catalog.is-row .event-date,#calendar .events-catalog.is-row .event-fact,#calendar .events-catalog.is-row .event-open{opacity:1}
  #calendar .events-catalog.is-row .event-info p{display:block;font-size:14px}
  #calendar .events-catalog.is-row .event-info h3{font-size:20px}
  #calendar .events-empty{padding-top:20px}
  #calendar .events-filter-form{padding:24px}
}
/* phone, Dune: the same stacked tabs, but square and carrying the photo under a dark shade */
@media(max-width:700px){
  #calendar .events-catalog .event-card,#calendar .events-catalog .event-card.is-last{border-radius:0;background:#211e19;border:1px solid #ffffff2e;box-shadow:0 -16px 36px #000000a6;backdrop-filter:none;-webkit-backdrop-filter:none;overflow:hidden}
  #calendar .events-catalog .event-card.is-last{border-color:#ffffff4d}
  #calendar .events-catalog .event-cover{display:block;position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.7) brightness(.85);z-index:0;transition:none;transform:none}
  #calendar .events-catalog .event-card:after{content:'';position:absolute;inset:0;z-index:0;background:linear-gradient(180deg,#171613e6 0%,#17161380 42%,#171613e0 100%)}
  #calendar .events-catalog .event-card.is-last:after{background:linear-gradient(180deg,#171613b3 0%,#1716134d 40%,#171613e6 100%)}
  #calendar .events-catalog .event-info,#calendar .events-catalog .event-date,#calendar .events-catalog .event-fact,#calendar .events-catalog .event-format,#calendar .events-catalog .event-open{position:relative;z-index:1}
  #calendar .events-catalog .event-open{position:absolute}
  #calendar .events-catalog .event-info h3{color:#f7efe2;text-shadow:0 1px 10px #171613}
  #calendar .events-catalog.is-row .event-card{box-shadow:0 18px 40px #00000080}
}
/* phone, Dune: the visible band of a folded tab carries date, format and topic; format is a small square: offline signal, online sand */
@media(max-width:700px){
  #calendar .events-catalog .event-format{color:#d6bd8c;display:flex;align-items:center;gap:8px}
  #calendar .events-catalog .event-format:before{content:'';width:7px;height:7px;background:currentColor;flex:none}
  #calendar .events-catalog .event-format-offline{color:#f45132}
  #calendar .events-catalog:not(.is-row) .event-card:not(.is-last){display:grid;grid-template-columns:auto auto minmax(0,1fr);grid-template-rows:auto auto;align-content:start;column-gap:10px;padding:9px 18px}
  #calendar .events-catalog:not(.is-row) .event-card:not(.is-last) .event-date{grid-column:1;grid-row:1;opacity:1;margin:0;font-size:11px;text-transform:uppercase;letter-spacing:.13em;color:#e9e1d4}
  #calendar .events-catalog:not(.is-row) .event-card:not(.is-last) .event-date span{display:none}
  #calendar .events-catalog:not(.is-row) .event-card:not(.is-last) .event-date strong{font-size:11px;line-height:1.6}
  #calendar .events-catalog:not(.is-row) .event-card:not(.is-last) .event-format{display:flex;grid-column:2;grid-row:1;opacity:1;font-size:11px;line-height:1.6}
  #calendar .events-catalog:not(.is-row) .event-card:not(.is-last) .event-info{grid-column:1/-1;grid-row:2;margin-top:1px;min-width:0}
  #calendar .events-catalog:not(.is-row) .event-card:not(.is-last) .event-info h3{font-size:15px;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  #calendar .events-catalog:not(.is-row) .event-card:not(.is-last) .event-fact,#calendar .events-catalog:not(.is-row) .event-card:not(.is-last) .event-open{display:none}
}
/* phone, Dune: no static frame; a signal dash runs along the card outline as the page scrolls */
@media(max-width:700px){
  #calendar .events-catalog .event-card,#calendar .events-catalog .event-card.is-last{border:0}
  #calendar .events-catalog .event-card .event-frame{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:2;overflow:visible}
  #calendar .events-catalog .event-card .event-frame rect{x:1px;y:1px;width:calc(100% - 2px);height:calc(100% - 2px);fill:none;stroke:#f45132;stroke-width:1.5;stroke-linecap:square;stroke-dasharray:12 88;opacity:var(--lap-on,0)}
  #calendar .events-catalog .event-card .event-frame rect:first-child{stroke-dashoffset:var(--lap1,0)}
  #calendar .events-catalog .event-card .event-frame rect:last-child{stroke-dashoffset:var(--lap2,0)}
}
@media(min-width:701px){#calendar .event-frame{display:none}}
@media(prefers-reduced-motion:reduce){#calendar .event-frame{display:none}}