:root {
  --bg: #0B1215; --bg-2: #10191D; --bg-3: #16232A;
  --line: rgba(255,255,255,0.08); --line-2: rgba(255,255,255,0.14);
  --text: #E6EDEC; --text-2: #93A3A1; --text-3: #75857F;
  --mint: #3EDDB0; --mint-2: rgba(62,221,176,0.14); --amber: #F0B34A; --red: #F07A6A;
  --shadow: 0 8px 30px rgba(0,0,0,.35);
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #F6F8F7; --bg-2: #FFFFFF; --bg-3: #EEF2F1;
    --line: rgba(11,18,21,0.08); --line-2: rgba(11,18,21,0.16);
    --text: #0B1215; --text-2: #4A5A57; --text-3: #6B7A77;
    --mint: #12A47D; --mint-2: rgba(18,164,125,0.12); --amber: #B7791F; --red: #C2453A;
    --shadow: 0 8px 30px rgba(11,18,21,.12);
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--text); font-family: Inter, system-ui, -apple-system, sans-serif; -webkit-font-smoothing: antialiased; }
[hidden] { display: none !important; }
button { font: inherit; color: inherit; }

.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -0.02em; color: var(--text); text-decoration: none; }
.logo-mark { width: 18px; height: 18px; background: var(--mint); clip-path: polygon(0 0, 55% 0, 100% 45%, 100% 100%, 0 100%); }
.tag { display: inline-flex; align-self: flex-start; padding: 5px 11px; border-radius: 999px; border: 1px solid color-mix(in srgb, var(--mint) 40%, transparent); background: var(--mint-2); color: var(--mint); font-size: .8rem; font-weight: 600; }

/* ---------- auth ---------- */
.auth { min-height: 100%; display: grid; place-items: center; padding: 24px 16px; }
.card { width: min(420px, 100%); background: var(--bg-2); border: 1px solid var(--line); border-radius: 14px; padding: clamp(22px, 5vw, 34px); display: flex; flex-direction: column; gap: 14px; box-shadow: var(--shadow); }
.card h1 { margin: 0; font-size: 1.35rem; letter-spacing: -0.02em; }
.card p { margin: 0; color: var(--text-2); font-size: .94rem; line-height: 1.5; }
.card label { display: flex; flex-direction: column; gap: 6px; font-size: .82rem; color: var(--text-3); }
.card input { font: 500 1rem Inter, system-ui, sans-serif; color: var(--text); background: var(--bg); border: 1px solid var(--line-2); border-radius: 10px; padding: 11px 13px; outline: none; }
.card input:focus { border-color: var(--mint); box-shadow: 0 0 0 3px var(--mint-2); }
.card button[type=submit] { font-weight: 600; padding: 12px 18px; border-radius: 10px; border: 0; background: var(--mint); color: #05201A; cursor: pointer; }
.card button[disabled] { opacity: .6; cursor: progress; }
.user-note { padding: 10px 12px; border-radius: 10px; background: var(--mint-2); color: var(--text) !important; }
.user-note b { font-family: 'JetBrains Mono', ui-monospace, monospace; color: var(--mint); }
.err { color: var(--amber) !important; min-height: 1.2em; font-size: .88rem !important; }
.pie { font-size: .78rem !important; color: var(--text-3) !important; border-top: 1px solid var(--line); padding-top: 12px; }
.pie a { color: var(--text-2); }

/* ---------- explorer ---------- */
.explorer { position: fixed; inset: 0; display: grid; grid-template-columns: 340px 1fr; user-select: none; -webkit-user-select: none; }
.map { position: relative; height: 100%; }
.panel { background: var(--bg-2); border-right: 1px solid var(--line); overflow-y: auto; display: flex; flex-direction: column; z-index: 3; }
.panel-head { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px 8px; position: sticky; top: 0; background: var(--bg-2); z-index: 1; }
.icon-btn { display: none; background: var(--bg-3); border: 1px solid var(--line); border-radius: 8px; width: 36px; height: 36px; cursor: pointer; }
.who { padding: 0 18px 12px; display: flex; flex-direction: column; gap: 2px; border-bottom: 1px solid var(--line); }
.who b { font-size: .95rem; }
.who span { font-size: .8rem; color: var(--text-3); }
.block { padding: 14px 18px; border-bottom: 1px solid var(--line); }
.block h2 { margin: 0 0 10px; font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { padding: 6px 11px; border-radius: 999px; border: 1px solid var(--line-2); background: transparent; color: var(--text-2); font-size: .82rem; cursor: pointer; }
.chip[aria-checked="true"] { background: var(--mint-2); border-color: var(--mint); color: var(--mint); font-weight: 600; }

.layer { display: grid; grid-template-columns: 18px 1fr; gap: 10px; align-items: start; padding: 8px 0; cursor: pointer; }
.layer input { margin: 3px 0 0; accent-color: var(--mint); width: 16px; height: 16px; cursor: pointer; }
.layer .t { font-size: .9rem; font-weight: 500; line-height: 1.3; }
.layer .q { font-size: .78rem; color: var(--text-3); line-height: 1.35; margin-top: 2px; }
.layer .meta { display: inline-flex; gap: 6px; margin-left: 6px; vertical-align: 1px; }
.badge { font-size: .65rem; font-weight: 600; letter-spacing: .04em; padding: 1px 6px; border-radius: 4px; background: var(--bg-3); color: var(--text-3); text-transform: uppercase; }
.badge.points { color: var(--mint); }

.validation p { margin: 0; font-size: .84rem; line-height: 1.45; color: var(--text-2); }
.validation b { color: var(--text); }

.panel-foot { margin-top: auto; padding: 14px 18px 18px; display: flex; flex-direction: column; gap: 10px; }
.panel-foot p { margin: 0; font-size: .76rem; color: var(--text-3); line-height: 1.4; }
.link { align-self: flex-start; background: none; border: 0; padding: 0; color: var(--text-2); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; font-size: .82rem; }

.watermark { position: fixed; inset: 0 0 0 340px; pointer-events: none; z-index: 2; opacity: .07; background-repeat: repeat; }
.hint { position: fixed; top: 16px; left: calc(340px + (100vw - 340px) / 2); transform: translateX(-50%); z-index: 3; background: var(--bg-2); border: 1px solid var(--line-2); color: var(--text-2); padding: 8px 14px; border-radius: 999px; font-size: .84rem; box-shadow: var(--shadow); }
.legend { position: fixed; right: 16px; bottom: 32px; z-index: 3; width: 250px; max-height: 50vh; overflow-y: auto; background: var(--bg-2); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 12px; }
.legend h3 { margin: 0 0 6px; font-size: .8rem; font-weight: 600; }
.legend .ramp { display: flex; height: 10px; border-radius: 3px; overflow: hidden; }
.legend .ramp span { flex: 1; }
.legend .ticks { display: flex; justify-content: space-between; font: 500 .7rem 'JetBrains Mono', monospace; color: var(--text-3); margin-top: 4px; }
.legend .unit { font-size: .72rem; color: var(--text-3); margin-top: 2px; }
.legend .cats { display: flex; flex-direction: column; gap: 4px; font-size: .78rem; color: var(--text-2); }
.legend .cats i { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 7px; vertical-align: -1px; }

/* guided tour */
.tour-open { margin-top: 8px; align-self: flex-start; font: 600 .8rem Inter, system-ui, sans-serif; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--mint); background: var(--mint-2); color: var(--mint); cursor: pointer; }
.overlay { position: fixed; inset: 0 0 0 340px; z-index: 5; display: grid; place-items: center; padding: 16px; background: color-mix(in srgb, var(--bg) 55%, transparent); }
.welcome { width: min(520px, 100%); background: var(--bg-2); border: 1px solid var(--line-2); border-radius: 14px; padding: 26px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 12px; }
.welcome h2 { margin: 0; font-size: 1.4rem; letter-spacing: -0.02em; line-height: 1.25; }
.welcome p { margin: 0; color: var(--text-2); line-height: 1.55; }
.botones { display: flex; gap: 8px; flex-wrap: wrap; }
.botones button, .tour button, .preview-bar button { font: 600 .88rem Inter, system-ui, sans-serif; padding: 10px 16px; border-radius: 10px; border: 1px solid var(--line-2); background: transparent; color: var(--text); cursor: pointer; }
.botones button.primary, .tour button.primary { background: var(--mint); border-color: var(--mint); color: #05201A; }
.botones button[disabled] { opacity: .4; cursor: default; }
.tour { position: fixed; left: calc(340px + (100vw - 340px) / 2); transform: translateX(-50%); bottom: 28px; z-index: 4; width: min(560px, calc(100vw - 380px)); background: var(--bg-2); border: 1px solid var(--line-2); border-radius: 14px; padding: 16px 18px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 8px; }
.tour-head { display: flex; justify-content: space-between; align-items: center; }
.tour .n { font: 500 .75rem 'JetBrains Mono', monospace; color: var(--mint); }
.tour .x { padding: 2px 8px; border: 0; font-size: 1.1rem; color: var(--text-3); }
.tour h3 { margin: 0; font-size: 1.05rem; }
.tour p { margin: 0; color: var(--text-2); font-size: .92rem; line-height: 1.5; }
.preview-bar { position: fixed; top: 0; left: 340px; right: 0; z-index: 6; background: var(--amber); color: #2a1a00; font-size: .86rem; font-weight: 600; padding: 8px 16px; display: flex; gap: 12px; align-items: center; justify-content: center; }
.preview-bar button { padding: 4px 12px; border-color: rgba(0,0,0,.3); color: #2a1a00; }

.touring .legend { bottom: auto; top: 64px; }

/* edit mode */
.editing .panel { border-right-color: var(--amber); }
.editor { display: flex; flex-direction: column; gap: 12px; background: color-mix(in srgb, var(--amber) 7%, transparent); }
.editor h2 { color: var(--amber) !important; }
.editor .f { display: flex; flex-direction: column; gap: 6px; font-size: .8rem; color: var(--text-3); }
.editor input:not([type=checkbox]), .editor textarea { font: 400 .88rem Inter, system-ui, sans-serif; color: var(--text); background: var(--bg); border: 1px solid var(--line-2); border-radius: 8px; padding: 8px 10px; width: 100%; resize: vertical; }
.editor .hint-t { color: var(--text-3); font-size: .74rem; }
.editor .checks { display: flex; flex-wrap: wrap; gap: 4px 12px; color: var(--text-2); font-size: .8rem; }
.editor .checks.col { flex-direction: column; margin-top: 6px; }
.editor .checks input { accent-color: var(--amber); }
.editor summary { cursor: pointer; color: var(--text-2); }
.editor button.sec, .scene button { font: 500 .8rem Inter, system-ui, sans-serif; padding: 7px 10px; border-radius: 8px; border: 1px solid var(--line-2); background: var(--bg-2); color: var(--text-2); cursor: pointer; text-align: left; }
.editor button[disabled] { opacity: .4; cursor: default; }
.editor .e-actions { display: flex; gap: 8px; }
.editor .e-actions .primary { flex: 1; font: 600 .88rem Inter, system-ui, sans-serif; padding: 10px; border-radius: 10px; border: 0; background: var(--amber); color: #2a1a00; cursor: pointer; }
.editor .e-status { margin: 0; font-size: .78rem; color: var(--text-2); min-height: 1em; }
.editor .e-status.err { color: var(--red); }
.scene { border: 1px solid var(--line-2); border-radius: 10px; padding: 8px; display: flex; flex-direction: column; gap: 6px; background: var(--bg-2); }
.scene-head { display: flex; gap: 4px; align-items: center; }
.scene-head b { font: 500 .78rem 'JetBrains Mono', monospace; color: var(--amber); width: 16px; }
.scene-head input { flex: 1; }
.scene-head button { padding: 4px 8px; }
.scene-meta { font-size: .72rem; color: var(--text-3); }
.scene-acts { display: flex; gap: 6px; flex-wrap: wrap; }
.previewing .editor { display: none !important; }

/* popup */
.maplibregl-popup-content { background: var(--bg-2); color: var(--text); border: 1px solid var(--line-2); border-radius: 10px; padding: 12px 14px; box-shadow: var(--shadow); font-family: Inter, system-ui, sans-serif; min-width: 220px; }
.maplibregl-popup-tip { border-top-color: var(--bg-2) !important; border-bottom-color: var(--bg-2) !important; }
.maplibregl-popup-close-button { color: var(--text-3); font-size: 18px; padding: 2px 8px; }
.pop h4 { margin: 0 0 8px; font-size: .9rem; }
.pop dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 3px 10px; font-size: .8rem; }
.pop dt { color: var(--text-3); }
.pop dd { margin: 0; }
.pop .hidden-data { margin-top: 10px; padding-top: 8px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 4px; }
.pop .blur { filter: blur(5px); color: var(--text-2); font-size: .82rem; letter-spacing: .02em; }
.pop .note { font-size: .72rem; color: var(--text-3); }

@media (max-width: 820px) {
  .explorer { grid-template-columns: 1fr; grid-template-rows: 1fr; }
  .map { grid-row: 1; grid-column: 1; }
  .panel { grid-row: 1; grid-column: 1; align-self: end; max-height: 62vh; border-right: 0; border-top: 1px solid var(--line); border-radius: 14px 14px 0 0; box-shadow: var(--shadow); }
  .panel.collapsed { max-height: 64px; overflow: hidden; }
  .icon-btn { display: inline-grid; place-items: center; }
  .watermark { inset: 0; }
  .hint { left: 50%; }
  .overlay { inset: 0; }
  .tour { left: 50%; width: calc(100vw - 24px); bottom: 12px; }
  .preview-bar { left: 0; }
  .legend { right: 12px; left: auto; top: 12px; bottom: auto; width: 200px; max-height: 30vh; }
}