/* The work as a gallery floor plan. Without JavaScript the rooms are links to the
   wall labels below, and every label stays visible. */
.gallery .section-head .eyebrow{color:var(--blue);margin-bottom:14px}
.gallery-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:56px;align-items:start}
.plan-wrap{position:sticky;top:24px}
.plan{--fw:clamp(34px,4vw,50px);--fh:calc(var(--fw)*1.5);position:relative;aspect-ratio:10/7.4;border:2px solid var(--text);border-radius:4px;background:var(--canvas);overflow:hidden}
.plan::before{content:"";position:absolute;inset:0;background-image:linear-gradient(#d2d7e14d 1px,transparent 1px),linear-gradient(90deg,#d2d7e14d 1px,transparent 1px);background-size:24px 24px;pointer-events:none}
.room,.lobby{position:absolute;border:2px solid var(--text);display:flex;flex-direction:column;justify-content:flex-end;padding:16px 18px;color:var(--text);background:var(--canvas);overflow:visible;transition:background .3s}
.room-01{left:3%;top:4%;width:44%;height:44%}
.room-02{left:53%;top:4%;width:44%;height:44%}
.room-03{left:40%;top:62%;width:57%;height:34%}
.lobby{left:3%;top:62%;width:34%;height:34%;border-style:dashed;border-color:#9aa3b5;justify-content:flex-start;align-items:flex-end;text-align:right;background:transparent}
/* doorways: a gap in the wall that faces the hall */
.room::after,.lobby::after{content:"";position:absolute;left:50%;width:30%;height:6px;transform:translateX(-50%);background:var(--canvas)}
.lobby::after{height:8px;top:-5px!important}
.room-01::after,.room-02::after{bottom:-4px}
.room-03::after,.lobby::after{top:-4px}
.room-03::after{left:50%}
.lobby::after{left:50%}
.room img{position:absolute;inset:10px;width:calc(100% - 20px);height:calc(100% - 20px);object-fit:cover;object-position:center top;opacity:.14;filter:grayscale(1);mix-blend-mode:multiply;transition:opacity .4s,filter .4s;pointer-events:none}
.room-02 img{object-fit:contain}
.room-03 img{left:auto;right:6%;width:30%;object-fit:contain;object-position:center bottom;mix-blend-mode:normal}
.room>span,.lobby>span{position:relative;z-index:1}
.room-no{font-size:clamp(26px,3.4vw,46px);font-weight:300;line-height:1;letter-spacing:-.04em;color:var(--blue);margin-bottom:auto}
.room-name{font-size:clamp(13px,1.3vw,17px);font-weight:600;letter-spacing:-.01em;line-height:1.25}
.room-wing{font-size:10px;letter-spacing:1.4px;text-transform:uppercase;color:var(--secondary);margin-top:4px}
.lobby .room-no{font-size:11px;letter-spacing:1.6px;text-transform:uppercase;font-weight:650;color:var(--text);margin:0 0 4px}
.room:hover,.room:focus-visible{background:#eceffa}
.room:hover img,.room:focus-visible img{opacity:.3}
.room.is-active{background:#e3e8fc}
.room.is-active img{opacity:.42;filter:none}
.room-03.is-active img{opacity:.95}
.room.is-active .room-name::after{content:"  ● here";font-size:10px;font-weight:600;letter-spacing:1px;color:var(--blue);white-space:nowrap}
.room:focus-visible{outline:3px solid var(--blue);outline-offset:-8px}
.route{position:absolute;left:10%;right:10%;top:55%;border-top:2px dashed var(--blue);opacity:.55}
.route::before,.route::after{content:"";position:absolute;top:-5px;width:8px;height:8px;border-radius:50%;background:var(--blue)}
.route::before{left:-4px}.route::after{right:-4px}
/* the guide: feet at (--x, --y) */
.guide{--x:14%;--y:93%;--row:4;position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-100%);z-index:3;pointer-events:none}
.guide::before{content:"";position:absolute;left:50%;bottom:-3px;width:70%;height:7px;transform:translateX(-50%);border-radius:50%;background:#1d233026}
.guide-sprite{display:block;position:relative;width:var(--fw);height:var(--fh);background:url('assets/desktop-buddy/guide-sprite.png') 0 calc(var(--row) * -1 * var(--fh)) / calc(var(--fw) * 16) calc(var(--fh) * 5) no-repeat}
.guide.walking .guide-sprite{animation:guide-walk .85s steps(16) infinite}
.guide.waving .guide-sprite{animation:guide-wave 1.1s steps(12) 2}
@keyframes guide-walk{from{background-position-x:0}to{background-position-x:calc(var(--fw) * -16)}}
@keyframes guide-wave{from{background-position-x:0}to{background-position-x:calc(var(--fw) * -12)}}
.guide-bubble{position:absolute;bottom:62%;left:calc(100% + 2px);transform:translateY(6px);white-space:nowrap;background:var(--white);border:1px solid var(--rule);border-radius:10px 10px 10px 3px;padding:6px 10px;font-size:12px;font-weight:550;box-shadow:0 6px 16px #2946df1a;opacity:0;transition:opacity .3s,transform .3s}
.guide-bubble:empty{display:none}
.guide.bubble-left .guide-bubble{left:auto;right:calc(100% + 2px);border-radius:10px 10px 3px 10px}
.guide.speaking .guide-bubble{opacity:1;transform:none}
.plan-foot{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-top:14px}
.legend{display:flex;align-items:center;gap:8px;font-size:11px;letter-spacing:.4px;color:var(--secondary);margin:0}
.legend-guide{width:10px;height:10px;border-radius:50%;background:var(--blue)}
.legend-route{width:22px;border-top:2px dashed var(--blue);margin-left:12px}
.plan-nav{display:flex;gap:8px}
.plan-nav button{min-height:44px;padding:8px 14px;border:1px solid var(--rule);border-radius:4px;background:transparent;color:var(--text);font:inherit;font-size:12px;cursor:pointer}
.plan-nav button:hover{border-color:var(--blue);color:var(--blue)}
/* wall labels */
.placard{border-top:3px solid var(--text);padding-top:20px;margin-bottom:48px;scroll-margin-top:24px}
.placard-room{font-size:11px;letter-spacing:1.6px;font-weight:650;color:var(--blue);margin-bottom:12px}
.placard h3{font-size:clamp(30px,3vw,42px);letter-spacing:-.035em;line-height:1.05;margin-bottom:8px}
.placard-medium{font-family:Georgia,serif;font-style:italic;font-size:15px;color:var(--secondary);margin-bottom:20px}
.placard-art{display:block;height:250px;border-radius:12px;overflow:hidden;background:var(--surface);margin-bottom:20px}
.placard-art img{display:block;width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .4s cubic-bezier(.22,1,.36,1)}
.placard-art.art-contain img{object-fit:contain;padding:16px;mix-blend-mode:multiply}
.placard-art.art-buddy{background:#46598a}
.placard-art.art-buddy img{object-fit:contain;object-position:center}
.placard-art:hover img{transform:scale(1.03)}
.placard>p:not([class]){font-size:15px;line-height:1.75;color:var(--secondary);margin-bottom:24px}
.placard .button{gap:14px}
.gallery.is-ready .placard{display:none;margin-bottom:0}
.gallery.is-ready .placard.is-active{display:block;animation:placard-in .45s cubic-bezier(.22,1,.36,1)}
@keyframes placard-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media(max-width:1100px){.gallery-layout{gap:36px}}
@media(max-width:760px){
  .gallery-layout{grid-template-columns:1fr;gap:28px}
  .plan-wrap{position:static}
  .plan{aspect-ratio:1/1.05}
  .room,.lobby{padding:10px 11px}
  .room-wing{display:none}
  .lobby .room-wing{display:block;font-size:9px}
  .room.is-active .room-name::after{content:""}
  .placard-art{height:200px}
  .plan-nav{width:100%}.plan-nav button{flex:1}
}
@media(prefers-reduced-motion:reduce){.guide .guide-sprite{animation:none!important}.gallery.is-ready .placard.is-active{animation:none}}