:root {
  --navy: #1e2a52;
  --blue: #035295;
  --ink: #1a1a1a;
  --muted: #5b6472;
  --line: #e5e8ee;
  --bg: #ffffff;
  --panel: #f7f8fa;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; color: var(--ink); background: var(--bg); }

#shell { display: grid; grid-template-columns: 400px 1fr; height: 100vh; height: 100dvh; }
#map { position: relative; min-width: 0; }

/* ---------- sidebar ---------- */
#sidebar { display: flex; flex-direction: column; border-right: 1px solid var(--line); background: var(--bg); min-height: 0; }
#brand { padding: 22px 22px 8px; }
#logo { width: 150px; display: block; margin: 0 auto 10px; }
#brand h1 { font-size: 19px; margin: 0 0 8px; color: var(--navy); text-align: center; letter-spacing: .2px; }
.intro { font-size: 13.5px; line-height: 1.5; color: var(--muted); margin: 0 0 6px; }
.tagline { font-size: 13px; color: var(--navy); margin: 0 0 4px; font-weight: 600; }

#stats { display: flex; gap: 8px; padding: 10px 22px 12px; }
.stat { flex: 1; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 8px 4px; text-align: center; }
.stat .num { display: block; font-size: 17px; font-weight: 700; color: var(--blue); }
.stat .lbl { display: block; font-size: 10.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .4px; margin-top: 2px; }

#searchwrap { padding: 0 22px 10px; }
#search { width: 100%; padding: 9px 12px; font-size: 14px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); outline: none; }
#search:focus { border-color: var(--blue); background: #fff; }

#list { list-style: none; margin: 0; padding: 0 12px 12px; overflow-y: auto; flex: 1; min-height: 0; }
#list li { padding: 10px 12px; border-radius: 8px; cursor: pointer; display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
#list li:hover, #list li.active { background: #eef4fa; }
#list .pname { font-size: 13.5px; font-weight: 600; color: var(--navy); }
#list .pmeta { font-size: 12px; color: var(--muted); white-space: nowrap; }
#list .empty { color: var(--muted); font-size: 13px; padding: 14px; cursor: default; }
#list .empty:hover { background: none; }

#side-footer { padding: 10px 22px; border-top: 1px solid var(--line); text-align: center; }
#side-footer a { color: var(--blue); font-size: 13px; text-decoration: none; font-weight: 600; }

#list-toggle { display: none; }

/* ---------- popup ---------- */
.maplibregl-popup { max-width: 320px !important; }
.maplibregl-popup-content { border-radius: 10px; box-shadow: 0 8px 30px rgba(20, 30, 60, .18); padding: 0; overflow: hidden; font-family: inherit; }
.pp { width: 300px; max-width: 82vw; }
.pp .pp-photo { width: 100%; height: 140px; object-fit: cover; display: block; }
.pp .pp-body { padding: 14px 16px 12px; }
.pp h3 { margin: 0 0 8px; font-size: 15.5px; color: var(--navy); }
.pp table { border-collapse: collapse; width: 100%; }
.pp td { font-size: 12.5px; padding: 2.5px 0; vertical-align: top; }
.pp td.k { color: var(--muted); width: 92px; }
.pp td.v { color: var(--ink); font-weight: 500; }
.pp .pp-notes { font-size: 12.5px; color: var(--muted); margin: 6px 0 0; line-height: 1.45; }
.pp .pp-actions { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.pp .pp-actions a { font-size: 12px; font-weight: 600; text-decoration: none; padding: 6px 10px; border-radius: 6px; }
.pp a.pdf { background: var(--panel); border: 1px solid var(--line); color: var(--navy); }
.pp a.cta { background: var(--blue); color: #fff; }
.maplibregl-popup-close-button { font-size: 18px; padding: 2px 8px; color: #666; }

/* ---------- mobile ---------- */
@media (max-width: 900px) {
  #shell { grid-template-columns: 1fr; grid-template-rows: 1fr; }
  #sidebar { position: fixed; inset: auto 0 0 0; top: 30%; z-index: 20; border-right: none; border-top: 1px solid var(--line); border-radius: 16px 16px 0 0; box-shadow: 0 -8px 30px rgba(20,30,60,.18); transform: translateY(105%); transition: transform .25s ease; }
  #sidebar.open { transform: translateY(0); }
  #brand { padding: 14px 18px 4px; }
  #logo { width: 110px; }
  #brand h1 { font-size: 16px; }
  .intro, .tagline { display: none; }
  #stats { padding: 6px 18px 8px; }
  #list-toggle { display: block; position: fixed; z-index: 21; bottom: 18px; left: 50%; transform: translateX(-50%); background: var(--navy); color: #fff; font-size: 14px; font-weight: 600; border: none; border-radius: 999px; padding: 11px 22px; box-shadow: 0 4px 16px rgba(20,30,60,.3); cursor: pointer; }
  #sidebar.open ~ #list-toggle { bottom: auto; top: calc(30% - 46px); }
}