/* Amsterdam Tea Festival — venue plan (brand style) */
:root{
  --bg:#f2eee5;
  --panel:#faf8f2;
  --card:#ffffff;
  --ink:#141414;
  --muted:#6d675c;
  --accent:#a6794d;
  --accent-dark:#86603b;
  --line:#dfd8c8;
  --free:#2e7d4f;
  --busy:#b3452f;
  --half:#d9a900;
  --full:#8e5bd6;
  --ground:#e07b1f;
  --double:#3d9bd1;
  --radius:16px;
  --shadow:0 8px 26px rgba(20,20,20,.08);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--ink);
  font:15px/1.55 "Archivo",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  min-height:100vh;display:flex;flex-direction:column;
}
a{color:var(--accent-dark)}
main{flex:1;width:min(1460px,100%);margin:0 auto;padding:18px 22px 40px}
h1,h2,h3,.display{
  font-family:"Archivo Black","Archivo",sans-serif;
  text-transform:uppercase;letter-spacing:.01em;font-weight:400;
}

/* ---------- top bar ---------- */
.topbar{
  position:sticky;top:0;z-index:50;
  padding:12px 0;
  background:rgba(242,238,229,.94);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.topbar-inner{
  display:flex;align-items:center;gap:20px;
  width:min(1460px,100%);margin:0 auto;padding:0 22px;
}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink);white-space:nowrap}
.brand-mark{width:auto;height:64px;object-fit:contain;display:block}
.brand-text{display:flex;flex-direction:column;line-height:1.02}
.brand-text strong{
  font-family:"Archivo Black","Archivo",sans-serif;font-weight:400;
  font-size:16px;letter-spacing:.06em;
}
.brand-text em{
  font-family:"Playfair Display",Georgia,serif;font-style:italic;font-weight:500;
  font-size:14.5px;letter-spacing:.02em;
}
.area-nav{display:flex;gap:6px;flex-wrap:wrap;margin-left:8px}
.area-chip{
  display:inline-flex;align-items:center;gap:7px;
  padding:6px 13px;border-radius:999px;border:1.5px solid var(--ink);
  background:transparent;color:var(--ink);text-decoration:none;
  font-weight:700;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;
  transition:.15s;
}
.area-chip:hover{background:var(--ink);color:var(--bg)}
.area-chip.active{background:var(--ink);color:var(--bg)}
.area-chip .dot{width:9px;height:9px;border-radius:50%}
.search{position:relative;margin-left:auto;min-width:250px}
.search input{
  width:100%;padding:10px 16px;border-radius:999px;border:1.5px solid var(--ink);
  background:var(--card);font:inherit;font-size:12px;letter-spacing:.06em;outline:none;color:var(--ink);
}
.search input::placeholder{color:#9a927f}
.search input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(166,121,77,.22)}
.search-drop{
  position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:60;
  background:var(--card);border:1.5px solid var(--ink);border-radius:14px;
  box-shadow:var(--shadow);overflow:hidden;max-height:320px;overflow-y:auto;
}
.search-item{display:flex;justify-content:space-between;gap:10px;padding:9px 14px;cursor:pointer;font-size:13px}
.search-item:hover,.search-item.hl{background:var(--bg)}
.search-item .st{color:var(--muted)}
.search-item .st.busy{color:var(--busy)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:999px;
  border:1.5px solid var(--ink);background:var(--card);cursor:pointer;
  font:inherit;font-weight:700;font-size:12px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink);text-decoration:none;transition:.15s;
}
.btn:hover{background:var(--ink);color:var(--bg)}
.btn-solid{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-solid:hover{background:var(--accent-dark);border-color:var(--accent-dark);color:#fff}
.btn .arr{font-size:14px}

/* ---------- overview ---------- */
.hero{margin:26px 4px 24px}
.hero .kicker{
  font-weight:700;font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent-dark);margin:0 0 10px;
}
.hero h1{font-size:clamp(30px,5vw,54px);margin:0 0 12px;line-height:1.04}
.hero p{margin:0 0 16px;color:var(--muted);max-width:72ch;font-size:15.5px}
.hero .cta{display:flex;gap:10px;flex-wrap:wrap}
.map-card{
  background:var(--card);border:1.5px solid var(--ink);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden;
}
.map-card .hint{
  padding:9px 16px;color:var(--muted);font-size:12px;border-top:1px solid var(--line);
  letter-spacing:.06em;text-transform:uppercase;font-weight:600;
}
.ov-wrap{position:relative}
.ov-wrap svg{display:block;width:100%;height:auto}
.ov-zone{fill:transparent;stroke:transparent;cursor:pointer;transition:.12s}
.ov-zone:hover{fill:rgba(166,121,77,.22);stroke:var(--accent-dark);stroke-width:3}
.ov-zone.facility:hover{fill:rgba(20,20,20,.10);stroke:var(--ink)}

.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px;margin-top:24px}
.card{
  background:var(--card);border:1.5px solid var(--line);border-radius:var(--radius);
  padding:18px 20px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:9px;
  text-decoration:none;color:var(--ink);transition:.15s;
}
.card:hover{transform:translateY(-3px);border-color:var(--ink)}
.card h3{margin:0;font-size:19px;display:flex;align-items:center;gap:10px}
.card h3 .dot{width:13px;height:13px;border-radius:4px}
.card p{margin:0;color:var(--muted);font-size:13.5px;flex:1}
.card .meta{display:flex;gap:8px;flex-wrap:wrap;font-size:12px}
.badge{
  padding:4px 11px;border-radius:999px;background:var(--bg);font-weight:700;
  letter-spacing:.05em;text-transform:uppercase;border:1px solid var(--line);
}
.badge.free{background:#e7f1ea;color:var(--free);border-color:#cfe2d6}
.badge.busy{background:#f6e7e2;color:var(--busy);border-color:#ecd2c9}

/* ---------- map view ---------- */
.mapbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:14px 2px 14px}
.backlink{
  display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:999px;
  background:transparent;border:1.5px solid var(--ink);text-decoration:none;color:var(--ink);
  font-weight:700;font-size:12px;letter-spacing:.08em;text-transform:uppercase;transition:.15s;
}
.backlink:hover{background:var(--ink);color:var(--bg)}
.mapbar h2{margin:0;font-size:26px}
.mapbar .sub{color:var(--muted);font-size:13.5px;flex-basis:100%;margin-top:-4px}
.filters{display:flex;gap:7px;flex-wrap:wrap;margin:0 2px 14px}
.f-chip{
  display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border-radius:999px;
  border:1.5px solid var(--line);background:var(--card);cursor:pointer;font:inherit;
  font-size:12px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--ink);
  transition:.12s;
}
.f-chip .sw{width:11px;height:11px;border-radius:3px}
.f-chip:hover{border-color:var(--ink)}
.f-chip.on{border-color:var(--accent);background:#f0e4d6}
.layout{display:grid;grid-template-columns:1fr 300px;gap:14px;align-items:start}
.viewport{
  position:relative;overflow:hidden;background:var(--card);
  border:1.5px solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow);
  height:min(72vh,760px);touch-action:none;cursor:grab;
}
.viewport.dragging{cursor:grabbing}
.stage{position:absolute;top:0;left:0;transform-origin:0 0;will-change:transform}
.stage svg{display:block}
.zoombar{
  position:absolute;right:12px;bottom:52px;display:flex;flex-direction:column;gap:6px;z-index:5;
}
.zoombar button{
  width:40px;height:40px;border-radius:12px;border:1.5px solid var(--ink);
  background:var(--card);font-size:18px;font-weight:700;color:var(--ink);cursor:pointer;box-shadow:var(--shadow);
  transition:.12s;
}
.zoombar button:hover{background:var(--ink);color:var(--bg)}

.stand{fill:rgba(255,255,255,0);stroke:rgba(20,20,20,0);stroke-width:2;cursor:pointer;transition:fill .12s,stroke .12s}
.stand.tinted{stroke:rgba(20,20,20,.25)}
.stand:hover{stroke:var(--ink);stroke-width:3;fill:rgba(166,121,77,.28)!important}
.stand.dim{fill:rgba(242,238,229,.75)!important;stroke:none;pointer-events:auto}
.stand.sel{
  stroke:var(--busy);stroke-width:4;fill:rgba(179,69,47,.25)!important;
  animation:pulse 1.4s ease-in-out infinite;
}
@keyframes pulse{0%,100%{stroke-opacity:1}50%{stroke-opacity:.35}}

.side{
  background:var(--card);border:1.5px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:16px 18px;max-height:min(72vh,760px);overflow:auto;
}
.side h3{margin:2px 0 12px;font-size:15px}
.detail .code{
  font-family:"Archivo Black","Archivo",sans-serif;font-size:27px;margin:0 0 6px;
  text-transform:uppercase;
}
.detail .rows{display:flex;flex-direction:column;gap:7px;margin:13px 0}
.detail .row{display:flex;justify-content:space-between;gap:10px;font-size:13.5px;border-bottom:1px dashed var(--line);padding-bottom:6px}
.detail .row b{font-weight:600;text-align:right}
.status{
  display:inline-block;padding:5px 13px;border-radius:999px;font-weight:700;font-size:12px;
  letter-spacing:.08em;text-transform:uppercase;
}
.status.free{background:#e7f1ea;color:var(--free)}
.status.busy{background:#f6e7e2;color:var(--busy)}
.stand-list{display:flex;flex-wrap:wrap;gap:6px}
.slot{
  padding:5px 10px;border-radius:9px;border:1px solid var(--line);cursor:pointer;
  font-size:12px;font-weight:700;background:var(--panel);transition:.1s;color:var(--ink);
}
.slot:hover{border-color:var(--ink);transform:translateY(-1px)}
.slot.busy{background:#eceae4;color:#a09a8d;text-decoration:line-through}
.slot.sel{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.side .group-title{
  margin:14px 0 7px;font-size:11px;text-transform:uppercase;letter-spacing:.12em;
  color:var(--muted);display:flex;align-items:center;gap:7px;font-weight:700;
}
.side .group-title .sw{width:10px;height:10px;border-radius:3px}

/* legend */
.legend{display:flex;gap:14px;flex-wrap:wrap;padding:10px 16px;border-top:1px solid var(--line);font-size:12px;color:var(--muted);font-weight:600}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend .sw{width:12px;height:12px;border-radius:3px}

/* tooltip */
.tooltip{
  position:fixed;z-index:100;pointer-events:none;
  background:var(--ink);color:#f5f2ea;padding:9px 13px;border-radius:12px;
  font-size:12.5px;line-height:1.45;box-shadow:var(--shadow);max-width:240px;
}
.tooltip b{font-size:13.5px}
.tooltip .tt-busy{color:#f0a893}
.tooltip .tt-free{color:#9fd8b4}

.footer{
  border-top:1.5px solid var(--ink);padding:22px 22px 30px;color:var(--muted);
  font-size:12.5px;text-align:center;background:var(--bg);
}
.footer p{margin:6px auto;max-width:90ch}

@media (max-width: 980px){
  .layout{grid-template-columns:1fr}
  .side{max-height:none}
  .viewport{height:60vh}
  .area-nav{display:none}
  .topbar-inner{gap:10px}
}
@media (max-width: 560px){
  .brand-mark{display:none}
}