[hidden]{display:none!important}
:root{
  --bg:#faf7f4; --panel:#fff; --ink:#1d1a18; --muted:#6f6760; --line:#ebe4dd;
  --accent:#b3261e; --accent-ink:#fff; --accent-soft:#fbe9e6;
  --class:#1f6f5c; --class-soft:#e3f2ed; --social:#7a3fb0; --social-soft:#f0e8f8;
  --fest:#9a5b00; --fest-soft:#fbefd9; --today:#fff4d6;
  --radius:14px; --shadow:0 1px 2px rgba(30,20,10,.06),0 4px 14px rgba(30,20,10,.06);
  font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color:var(--ink); background:var(--bg);
}
*{box-sizing:border-box}
body{margin:0;-webkit-font-smoothing:antialiased;line-height:1.4}
button{font:inherit;color:inherit;cursor:pointer}
a{color:var(--accent)}
.wrap{max-width:1440px;margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}

/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(250,247,244,.94);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.top-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:14px}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.logo{width:40px;height:40px;border-radius:11px;background:var(--accent);color:#fff;display:grid;place-items:center;font:700 22px/1 Georgia,serif;flex:none}
h1{margin:0;font-size:19px;letter-spacing:-.01em}
.sub{margin:1px 0 0;color:var(--muted);font-size:13px}
.weeknav{display:flex;gap:6px;align-items:center}
.btn,.icon-btn{white-space:nowrap;border:1px solid var(--line);background:var(--panel);border-radius:999px;height:38px;padding:0 16px;font-weight:600;font-size:14px;box-shadow:var(--shadow)}
.icon-btn{width:38px;padding:0;font-size:22px;line-height:1}
.btn:hover,.icon-btn:hover{border-color:#d8cfc6}
.btn[disabled]{opacity:.5;cursor:default}
.weekline{display:flex;align-items:baseline;gap:12px;padding-top:10px}
.weekline h2{margin:0;font-size:22px;letter-spacing:-.02em}
.filters{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding-top:10px;padding-bottom:12px}
.search{display:flex;align-items:center;gap:8px;background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:0 14px;height:38px;flex:1 1 240px;max-width:340px}
.search svg{width:16px;height:16px;fill:var(--muted);flex:none}
.search input{border:0;outline:0;background:transparent;font:inherit;font-size:14px;width:100%;color:var(--ink)}
.search:focus-within{border-color:var(--accent)}
.seg{display:inline-flex;background:#efe9e3;border-radius:999px;padding:3px}
.seg button{border:0;background:transparent;border-radius:999px;padding:6px 12px;font-size:13px;font-weight:600;color:var(--muted)}
.seg button[aria-pressed=true]{background:var(--panel);color:var(--ink);box-shadow:var(--shadow)}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{flex:none;white-space:nowrap;border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:5px 11px;font-size:13px;font-weight:600;color:var(--muted)}
.chip[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#fff}
.toggle{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--muted);cursor:pointer;user-select:none;margin-left:auto}
.toggle input{position:absolute;opacity:0;pointer-events:none}
.track{width:34px;height:20px;border-radius:999px;background:#d9d0c7;position:relative;transition:background .15s}
.thumb{position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.2);transition:transform .15s}
.toggle input:checked+.track{background:var(--accent)}
.toggle input:checked+.track .thumb{transform:translateX(14px)}
.toggle input:focus-visible+.track{outline:2px solid var(--accent);outline-offset:2px}

/* week grid */
main{padding-top:16px;padding-bottom:24px}
.week{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px;align-items:start}
.day{background:transparent;border-radius:var(--radius);min-width:0}
.day-head{display:flex;align-items:baseline;justify-content:space-between;gap:6px;padding:8px 10px;border-radius:10px;margin-bottom:8px;background:#f1ebe5}
.day-head .dow{font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.06em}
.day-head .dnum{font-size:13px;color:var(--muted)}
.day-head .n{font-size:12px;color:var(--muted)}
.day.is-today .day-head{background:var(--accent);color:#fff}
.day.is-today .day-head .dnum,.day.is-today .day-head .n{color:rgba(255,255,255,.85)}
.day.is-past{opacity:.55}
.day-list{display:flex;flex-direction:column;gap:8px}
.none{font-size:13px;color:var(--muted);padding:8px 10px;border:1px dashed var(--line);border-radius:10px;text-align:center}

.card{display:block;width:100%;text-align:left;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:10px 11px 11px;box-shadow:var(--shadow);border-left:4px solid var(--class);transition:transform .08s,box-shadow .12s}
.card:hover{transform:translateY(-1px);box-shadow:0 2px 4px rgba(30,20,10,.08),0 8px 22px rgba(30,20,10,.10)}
.card:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.card.k-social{border-left-color:var(--social)}
.card.k-both{border-left-color:var(--accent)}
.card.k-festival{border-left-color:var(--fest)}
.card .time{font-size:12px;font-weight:700;color:var(--muted);font-variant-numeric:tabular-nums;display:flex;justify-content:space-between;gap:6px}
.card .price{color:var(--ink);font-weight:700}
.card .name{font-weight:700;font-size:14.5px;margin:3px 0 2px;line-height:1.25;overflow-wrap:anywhere}
.card .where{font-size:12.5px;color:var(--muted);overflow-wrap:anywhere}
.tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:7px}
.tag{font-size:11px;font-weight:700;padding:2px 7px;border-radius:999px;background:#f2ede8;color:#5a524b;white-space:nowrap}
.tag.kind-class{background:var(--class-soft);color:var(--class)}
.tag.kind-social{background:var(--social-soft);color:var(--social)}
.tag.kind-festival{background:var(--fest-soft);color:var(--fest)}

.empty{text-align:center;padding:40px 20px;color:var(--muted)}
.empty .btn{margin-top:12px}
.foot{padding-bottom:40px;font-size:13px}

/* detail */
dialog{border:0;padding:0;background:transparent;max-width:640px;width:calc(100% - 32px);max-height:calc(100dvh - 48px);color:var(--ink)}
dialog::backdrop{background:rgba(25,18,12,.45);backdrop-filter:blur(2px)}
.sheet{position:relative;background:var(--panel);border-radius:18px;padding:26px 26px 22px;box-shadow:0 20px 60px rgba(0,0,0,.25);max-height:calc(100dvh - 48px);overflow:auto}
.close{position:absolute;top:12px;right:12px;width:36px;height:36px;border-radius:50%;border:0;background:#f2ede8;font-size:22px;line-height:1}
.d-kicker{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px;padding-right:40px}
.sheet h3{margin:0 0 4px;font-size:24px;letter-spacing:-.02em;line-height:1.15;padding-right:36px}
.d-when{font-weight:600;color:var(--muted);margin:0 0 16px}
.facts{display:grid;grid-template-columns:110px 1fr;gap:10px 14px;margin:0 0 18px;font-size:14.5px}
.facts dt{color:var(--muted);font-weight:600}
.facts dd{margin:0;overflow-wrap:anywhere}
.links{display:flex;flex-direction:column;gap:8px;margin:0 0 18px}
.link{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 14px;border-radius:12px;border:1px solid var(--line);text-decoration:none;color:var(--ink);font-weight:600;font-size:14.5px}
.link:hover{border-color:var(--accent)}
.link.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.link small{font-weight:500;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:55%}
.link.primary small{color:rgba(255,255,255,.8)}
.section-title{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:700;margin:0 0 8px}
.desc{white-space:pre-line;font-size:14.5px;line-height:1.55;overflow-wrap:anywhere;margin:0 0 6px}
.nolink{color:var(--muted);font-size:14px;margin:0 0 18px}

/* view + range */
.top-inner{flex-wrap:wrap}
.viewseg{margin-left:auto}
.viewseg button{padding:7px 16px}
.rangebar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding-top:10px}
.rangebar[hidden],.custom[hidden],#mapView[hidden],.weeknav[hidden]{display:none}
.rangeseg{max-width:100%;overflow-x:auto;scrollbar-width:none}
.rangeseg button{white-space:nowrap}
.custom{display:inline-flex;gap:8px;flex-wrap:wrap}
.custom label{font-size:13px;font-weight:600;color:var(--muted);display:inline-flex;align-items:center;gap:6px}
.custom input{font:inherit;font-size:14px;border:1px solid var(--line);border-radius:10px;padding:6px 8px;background:var(--panel);color:var(--ink)}
/* map */
#map{height:calc(100vh - 230px);min-height:420px;border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow);background:#e9e4de;z-index:0}
.vm{background:var(--accent);color:#fff;border:2px solid #fff;border-radius:50%;display:grid!important;place-items:center;font-weight:700;font-size:12.5px;box-shadow:0 2px 6px rgba(0,0,0,.3)}
.vm.k-many{background:#7d1a14}
.vcluster{background:rgba(179,38,30,.25);border-radius:50%;display:grid!important;place-items:center}
.vcluster span{background:var(--accent);color:#fff;border-radius:50%;width:34px;height:34px;display:grid;place-items:center;font-weight:700;font-size:13px;border:2px solid #fff}
.leaflet-popup-content{margin:12px 14px;min-width:230px;font-family:inherit}
.pop strong{font-size:15px;display:block;margin-bottom:2px}
.pop .addr{font-size:12.5px;color:var(--muted);margin-bottom:8px}
.pop ul{list-style:none;margin:0;padding:0;max-height:240px;overflow:auto;border-top:1px solid var(--line)}
.pop li{border-bottom:1px solid var(--line)}
.pop-ev{display:grid;grid-template-columns:auto 1fr auto;gap:2px 8px;width:100%;text-align:left;background:none;border:0;padding:7px 2px;font-size:13px;align-items:baseline}
.pop-ev:hover{background:#faf3ef}
.pop-ev .pd{font-weight:700;white-space:nowrap}
.pop-ev .pn{font-weight:600;color:var(--accent)}
.pop-ev .pp{color:var(--muted);white-space:nowrap}
.pop-ev .pt{grid-column:1;color:var(--muted);font-size:12px}
.unmapped{margin-top:18px}
.unmapped h3{font-size:15px;margin:0 0 8px}
.unmapped .day-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:8px}
.addr-note{display:block;font-size:12.5px;color:var(--muted)}

/* tablet */
@media (max-width:1100px){
  .week{grid-template-columns:repeat(7,minmax(150px,1fr));overflow-x:auto;padding-bottom:8px}
}
/* mobile: stacked list */
@media (max-width:760px){
  .wrap{padding:0 14px}
  .top{position:static}
  .top-inner{padding-top:12px}
  .sub{display:none}
  h1{font-size:17px}
  .logo{width:34px;height:34px;font-size:19px;border-radius:9px}
  .btn,.icon-btn{height:36px}
  .icon-btn{width:36px}
  .btn{padding:0 12px}
  .weekline h2{font-size:19px}
  .filters{gap:8px}
  .search{max-width:none;flex-basis:100%}
  .chips{flex-wrap:nowrap;overflow-x:auto;width:100%;scrollbar-width:none}
  .chips::-webkit-scrollbar{display:none}
  .toggle{margin-left:0}
  .week{display:flex;flex-direction:column;align-items:stretch;gap:18px;overflow:visible}
  .top-inner{align-items:flex-start}
  .weekline{padding-top:6px}
  .day-head{position:sticky;top:0;z-index:5;box-shadow:0 2px 8px rgba(250,247,244,.9)}
  .day.is-past.is-empty{display:none}
  .card{padding:12px 13px}
  .card .name{font-size:16px}
  .card .where{font-size:13.5px}
  dialog{width:100%;max-width:none;margin:auto 0 0;max-height:92dvh}
  .sheet{border-radius:20px 20px 0 0;padding:22px 18px calc(18px + env(safe-area-inset-bottom));max-height:92dvh}
  .facts{grid-template-columns:90px 1fr;font-size:14px}
  .viewseg{margin-left:0;order:3}
  .viewseg button{padding:6px 14px}
  #map{height:62vh;min-height:360px}
  .rangeseg{flex-wrap:nowrap}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}