/* FreeTour AI — lenguaje visual de radiohop: fondo casi negro rgb(13,13,14),
   tipografía del sistema, filas inclinadas, y la paleta "atardecer" del
   timetable (naranja mediodía → violeta medianoche) como identidad. */

:root {
  --back: rgb(13, 13, 14);
  --back-trans: rgba(13, 13, 14, 0.92);
  --text: #fff;
  --muted: #9b93a6;
  --line: #2a2733;
  --sun: rgb(247, 148, 89);   /* naranja radiohop (mediodía) */
  --dusk: rgb(94, 79, 162);   /* violeta radiohop (medianoche) */
  --grad: linear-gradient(105deg, var(--sun), var(--dusk));
}

* { box-sizing: border-box; margin: 0; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); }
html { -webkit-text-size-adjust: none; height: 100%; }
body {
  height: 100%;
  font-family: -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--back);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  touch-action: manipulation;
  padding: 0 env(safe-area-inset-right, 0px) env(safe-area-inset-bottom, 0px) env(safe-area-inset-left, 0px);
}
.hidden { display: none !important; }
.muted { color: var(--muted); font-size: 0.85rem; }
button { font-family: inherit; }

.screen { min-height: 100dvh; display: flex; flex-direction: column; }

/* ---- portada ---- */
#picker { padding: 2.2rem 1.2rem 3rem; gap: 0.6rem; max-width: 720px; margin: 0 auto; width: 100%; overflow-x: hidden; }
#picker h1 {
  font-size: 2.6rem; letter-spacing: -0.04em; line-height: 1;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  width: fit-content;
}
#picker .tag {
  color: var(--muted); margin-bottom: 1.6rem;
  font-variant: small-caps; text-transform: lowercase; letter-spacing: 0.02em;
}

/* etiquetas de sección: como los day-row del timetable (small-caps, inclinadas) */
.section-label {
  font-variant: small-caps; text-transform: lowercase;
  font-size: 1.05rem; color: var(--text);
  transform: rotate(-3deg); transform-origin: left bottom;
  margin: 0.9rem 0 0.5rem 0.2rem;
}

/* ---- creación bajo demanda ---- */
#create-box { display: flex; flex-direction: column; gap: 0.6rem; margin-bottom: 1.2rem; }
#brief {
  width: 100%; padding: 0.85rem; border-radius: 12px; border: 1px solid var(--line);
  background: #17151b; color: var(--text); font: inherit; font-size: 0.95rem; resize: vertical;
}
#brief:focus { outline: none; border-color: var(--dusk); }
#brief::placeholder { color: #6d6579; }
.chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.chip {
  background: #17151b; color: #c9c2d4; border: 1px solid var(--line); border-radius: 999px;
  padding: 0.35rem 0.75rem; font-size: 0.78rem; cursor: pointer; text-align: left;
}
.chip:active { border-color: var(--sun); color: var(--text); }
#btn-create { align-self: stretch; }
#btn-create:disabled { opacity: 0.6; }
.job-card {
  display: flex; gap: 0.8rem; align-items: center; background: #17151b;
  border: 1px solid var(--line); border-radius: 12px; padding: 0.7rem 0.9rem; margin-top: 0.5rem;
}
.job-card b { font-size: 0.9rem; }
.spinner {
  width: 20px; height: 20px; flex: none; border-radius: 50%;
  border: 3px solid var(--line); border-top-color: var(--sun); animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- lista de tours: filas-gradiente inclinadas, como las horas del timetable ---- */
.tour-list { display: flex; flex-direction: column; transform: rotate(-3deg); margin: 0.4rem -0.2rem 0; }
.tour-card {
  text-align: left; cursor: pointer; color: var(--text);
  background: var(--grad);
  border: none; border-top: 8px solid var(--back); border-bottom: 8px solid var(--back);
  padding: 0.85rem 1.1rem;
  transition: border-width 150ms ease-out, filter 150ms ease-out;
}
.tour-card:nth-child(2n) { background: linear-gradient(105deg, var(--dusk), var(--sun)); }
.tour-card:active { border-top-width: 3px; border-bottom-width: 3px; filter: brightness(1.12); }
.tour-card h3 { font-size: 1.02rem; margin-bottom: 0.2rem; text-shadow: 0 1px 3px rgba(0, 0, 0, 0.45); }
.tour-card p { color: rgba(255, 255, 255, 0.85); font-size: 0.8rem; text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4); }

/* ---- reproductor ---- */
#player { position: relative; }
#map { position: absolute; inset: 0; z-index: 0; background: var(--back); }
#hud {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 500;
  padding: 0.7rem 0.8rem calc(0.8rem + env(safe-area-inset-bottom));
  display: flex; flex-direction: column; gap: 0.55rem;
  pointer-events: none; max-width: 720px; margin: 0 auto;
}
#hud > * { pointer-events: auto; }

#status-card {
  background: var(--back-trans); border: 1px solid var(--line);
  border-radius: 14px; padding: 0.7rem 0.9rem; backdrop-filter: blur(10px);
}
#compass-row { display: flex; align-items: center; gap: 0.8rem; }
#arrow-wrap {
  width: 44px; height: 44px; border-radius: 50%; flex: none;
  background: var(--grad);
  display: flex; align-items: center; justify-content: center;
}
#arrow { font-size: 1.4rem; color: #fff; transition: transform 0.2s; text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4); }
#status-text { flex: 1; min-width: 0; }
#next-label { font-weight: 600; }
#btn-exit { background: none; border: none; color: var(--muted); font-size: 1.1rem; padding: 0.3rem; cursor: pointer; }
#btn-exit.armed { color: #ff6b6b; font-weight: 700; font-size: 0.9rem; }
#btn-collapse { background: none; border: none; color: var(--muted); font-size: 1rem; padding: 0.3rem; cursor: pointer; }

/* plegado: fuera foto y texto, quedan título y botones — el mapa respira */
#status-card.collapsed #speaking-figure,
#status-card.collapsed #speaking-text { display: none; }

/* botón flotante de re-centrado (aparece al arrastrar el mapa) */
#btn-follow {
  position: absolute; top: calc(0.8rem + env(safe-area-inset-top)); right: 0.8rem; z-index: 600;
  width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line);
  background: var(--back-trans); color: var(--sun); font-size: 1.5rem; cursor: pointer;
  backdrop-filter: blur(8px);
}

/* contador de la galería, sobre la foto */
#speaking-figure { position: relative; }
#img-count {
  position: absolute; top: 0.45rem; right: 0.45rem;
  background: rgba(13, 13, 14, 0.75); color: #fff; font-size: 0.68rem;
  padding: 0.18rem 0.5rem; border-radius: 999px; pointer-events: none;
}

#now-speaking { margin-top: 0.6rem; border-top: 1px solid var(--line); padding-top: 0.6rem; }
#speaking-figure { margin: 0 0 0.55rem; }
#speaking-img { width: 100%; max-height: 34vh; object-fit: cover; border-radius: 10px; display: block; }
#speaking-credit { font-size: 0.62rem; color: #6d6579; margin-top: 0.2rem; text-align: right; }
#speaking-title {
  font-weight: 700; margin-bottom: 0.2rem;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  width: fit-content;
}
#speaking-text { font-size: 0.85rem; color: #d8d2e0; max-height: 7.5rem; overflow-y: auto; white-space: pre-wrap; }
#btn-stop-audio, #btn-more {
  margin-top: 0.5rem; background: #17151b; color: var(--text);
  border: 1px solid var(--line); border-radius: 8px; padding: 0.3rem 0.7rem;
}
#btn-more { color: var(--sun); margin-left: 0.4rem; font-weight: 600; }
#btn-resume {
  margin-top: 0.5rem; margin-left: 0.4rem; background: var(--sun); color: #1c1207;
  border: none; border-radius: 8px; padding: 0.3rem 0.7rem; font-weight: 700;
}

#controls { display: flex; gap: 0.55rem; }
button.big {
  flex: 1; padding: 0.9rem 0.5rem; font-size: 0.95rem; font-weight: 700;
  background: var(--sun); color: #1c1207; border: none; border-radius: 12px; cursor: pointer;
  transition: transform 0.09s ease-out, opacity 0.09s ease-out;
}
button.big:active { transform: scale(0.96); opacity: 0.85; }
#btn-live { background: var(--dusk); color: #fff; }
#btn-live.active { background: var(--grad); }
#btn-point { background: #17151b; color: var(--text); border: 1px solid var(--line); }

#ask-fallback { display: flex; gap: 0.4rem; }
#ask-input { flex: 1; padding: 0.7rem; border-radius: 10px; border: 1px solid var(--line); background: #17151b; color: var(--text); }
#ask-send { padding: 0 1rem; border-radius: 10px; border: none; background: var(--sun); font-size: 1.1rem; }

#sim-bar { display: flex; gap: 1rem; align-items: center; font-size: 0.8rem; color: var(--muted); }
#sim-bar input[type="range"] { width: 90px; vertical-align: middle; accent-color: var(--sun); }
#sim-bar input[type="checkbox"] { accent-color: var(--dusk); }

/* marcadores: el color por parada lo pone app.js interpolando la paleta atardecer */
.stop-marker {
  color: #fff; border-radius: 50%; width: 26px; height: 26px;
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.8rem;
  border: 2px solid var(--back); text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
  transition: filter 200ms ease-out;
}
.stop-marker.visited { filter: brightness(0.45); } /* como los minutos ya escuchados */
.user-marker { font-size: 1.4rem; filter: drop-shadow(0 0 4px rgba(0, 0, 0, 0.6)); }