/* ==========================================================================
   bmob-itineraire.css — Page Itinéraire Bordeaux Mobilité
   Port EXACT du style de montpellier-mobilite.fr/itineraire (mmob.css +
   inline itineraire.php). SEULES LES COULEURS changent : bleu azur -> teal TBM.
   Les noms de classes/variables restent `mmob-*` pour réutiliser tel quel le
   formulaire (itinerary_form.php) et le JS (bmob-itineraire.js).
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. TOKENS — recolorés en teal (identité TBM Bordeaux)
   -------------------------------------------------------------------------- */
.mmob-scope, .mmob-itn-page {
  --mmob-primary:        #0d9488;   /* Teal — action principale (ex #0076BD) */
  --mmob-primary-600:    #0f766e;   /* teal foncé (ex #005CA9)               */
  --mmob-primary-700:    #115e59;   /* survols / pressés (ex #004A87)        */
  --mmob-primary-050:    #f0fdfa;   /* fonds légers (ex #E6F1FA)             */

  --mmob-sun:            #F7A600;
  --mmob-sun-600:        #EF7D00;
  --mmob-sun-050:        #FFF4E0;

  --mmob-coral:          #fb7185;   /* corail accent (ex #EC5A62)            */
  --mmob-coral-050:      #fff1f2;

  --mmob-green:          #46A302;
  --mmob-green-050:      #ECF7E2;

  --mmob-success:        #2E9E4F;
  --mmob-warning:        #E8890C;
  --mmob-danger:         #D93B3B;
  --mmob-info:           var(--mmob-primary);

  --mmob-ink:            #1A2733;
  --mmob-ink-soft:       #4A5A68;
  --mmob-muted:          #7A8A98;
  --mmob-line:           #E2E8EE;
  --mmob-surface:        #FFFFFF;
  --mmob-surface-2:      #F5F8FB;
  --mmob-bg:             #FFFFFF;

  --mmob-radius-sm: 8px;
  --mmob-radius:    14px;
  --mmob-radius-lg: 22px;
  --mmob-radius-pill: 999px;
  --mmob-shadow-sm: 0 1px 2px rgba(16,42,67,.06), 0 1px 3px rgba(16,42,67,.10);
  --mmob-shadow:    0 4px 12px rgba(16,42,67,.10), 0 2px 4px rgba(16,42,67,.06);
  --mmob-shadow-lg: 0 18px 40px rgba(16,42,67,.16);
  --mmob-ease: 220ms cubic-bezier(.4,0,.2,1);

  --mmob-font: "Segoe UI", Roboto, "Helvetica Neue", Arial, system-ui, sans-serif;
  --mmob-font-head: var(--mmob-font);
}

.mmob-scope { font-family: var(--mmob-font); color: var(--mmob-ink); }
.mmob-eyebrow {
  display:inline-block; font-size:.74rem; font-weight:700; letter-spacing:.09em;
  text-transform:uppercase; color:var(--mmob-primary); margin-bottom:.5rem;
}

/* --------------------------------------------------------------------------
   2. BADGE DE LIGNE (.mmob-line) — couleurs pilotées par --lc/--lt inline
   -------------------------------------------------------------------------- */
.mmob-line {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 30px; height: 30px; padding: 0 9px; box-sizing: border-box;
  background: var(--lc, #444); color: var(--lt, #fff);
  font-weight: 800; font-size: .92rem; line-height: 1; letter-spacing: .2px;
  border-radius: 8px; text-decoration: none; vertical-align: middle;
  font-family: var(--mmob-font); white-space: nowrap;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.06);
}
a.mmob-line:hover { filter: brightness(.94); }
.mmob-line--tram { border-radius: var(--mmob-radius-pill); min-width: 34px; }
.mmob-line--bus { border-radius: 8px; }
.mmob-line--sm { min-width: 24px; height: 24px; font-size: .78rem; padding: 0 7px; }
.mmob-line--lg { min-width: 42px; height: 42px; font-size: 1.2rem; padding: 0 13px; border-radius: 11px; }
.mmob-line--tram.mmob-line--lg { border-radius: var(--mmob-radius-pill); }
.mmob-lines { display: inline-flex; flex-wrap: wrap; gap: 6px; align-items: center; }

/* --------------------------------------------------------------------------
   3. BOUTONS (.mmob-btn)
   -------------------------------------------------------------------------- */
.mmob-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 20px; border-radius: var(--mmob-radius-pill); border: 1px solid transparent;
  font-weight: 700; font-size: .95rem; text-decoration: none; cursor: pointer;
  transition: all var(--mmob-ease); font-family: var(--mmob-font); line-height: 1.1;
}
.mmob-btn--primary { background: var(--mmob-primary); color: #fff; box-shadow: 0 4px 12px rgba(13,148,136,.28); }
.mmob-btn--primary:hover { background: var(--mmob-primary-700); color:#fff; transform: translateY(-1px); }
.mmob-btn--ghost { background: transparent; color: var(--mmob-primary); border-color: var(--mmob-primary); }
.mmob-btn--ghost:hover { background: var(--mmob-primary-050); color: var(--mmob-primary-700); }
.mmob-btn--sm { padding: 8px 14px; font-size: .85rem; }
.mmob-btn--lg { padding: 14px 26px; font-size: 1.05rem; }
.mmob-btn--block { display: flex; width: 100%; }

/* --------------------------------------------------------------------------
   4. FORMULAIRE D'ITINÉRAIRE (.mmob-itn)  — recolor rgba primaire -> teal
   -------------------------------------------------------------------------- */
@keyframes mmob-spin { to { transform: rotate(360deg); } }

.mmob-itn {
  background: var(--mmob-surface); border: 1px solid var(--mmob-line);
  border-radius: var(--mmob-radius); box-shadow: var(--mmob-shadow);
  padding: 16px; display: block;
}
.mmob-itn__fields { display: grid; grid-template-columns: 1fr auto 1fr; gap: 10px; align-items: stretch; }
.mmob-itn__field {
  position: relative; display: flex; align-items: center; gap: 8px;
  background: var(--mmob-surface-2); border: 1px solid var(--mmob-line);
  border-radius: var(--mmob-radius-sm); padding: 8px 10px; min-width: 0;
}
.mmob-itn__field:focus-within { border-color: var(--mmob-primary); box-shadow: 0 0 0 3px rgba(13,148,136,.15); }
.mmob-itn__pin { width: 20px; text-align: center; flex-shrink: 0; font-size: .8rem; }
.mmob-itn__pin--from { color: var(--mmob-primary); }
.mmob-itn__pin--to { color: var(--mmob-coral); }
.mmob-itn__lbl {
  position: absolute; left: 38px; top: 6px; font-size: .64rem; font-weight: 700;
  letter-spacing: .04em; text-transform: uppercase; color: var(--mmob-muted); pointer-events: none;
}
.mmob-itn__input {
  flex: 1; min-width: 0; border: 0; background: transparent; outline: none;
  font-size: .98rem; color: var(--mmob-ink); font-family: var(--mmob-font);
  padding: 14px 0 2px;
}
.mmob-itn__input::placeholder { color: var(--mmob-muted); }
.mmob-itn__geo {
  border: 0; background: var(--mmob-primary-050); color: var(--mmob-primary);
  width: 34px; height: 34px; border-radius: 9px; cursor: pointer; flex-shrink: 0;
  display: grid; place-items: center; font-size: .9rem; transition: background var(--mmob-ease);
}
.mmob-itn__geo:hover { background: var(--mmob-primary); color: #fff; }
.mmob-itn__geo.is-loading i { animation: mmob-spin .8s linear infinite; }

.mmob-itn__swap {
  align-self: center; border: 1px solid var(--mmob-line); background: var(--mmob-surface);
  width: 40px; height: 40px; border-radius: 50%; cursor: pointer; color: var(--mmob-ink-soft);
  display: grid; place-items: center; transition: all var(--mmob-ease); flex-shrink: 0;
}
.mmob-itn__swap:hover { color: var(--mmob-primary); border-color: var(--mmob-primary); transform: rotate(180deg); }

.mmob-itn__opts { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 12px; }
.mmob-itn__seg {
  display: inline-flex; background: var(--mmob-surface-2); border: 1px solid var(--mmob-line);
  border-radius: var(--mmob-radius-pill); padding: 3px;
}
.mmob-itn__segbtn { position: relative; margin: 0; cursor: pointer; }
.mmob-itn__segbtn input { position: absolute; opacity: 0; width: 0; height: 0; }
.mmob-itn__segbtn span {
  display: block; padding: 7px 14px; border-radius: var(--mmob-radius-pill);
  font-size: .84rem; font-weight: 700; color: var(--mmob-ink-soft); white-space: nowrap;
}
.mmob-itn__segbtn.is-active span { background: var(--mmob-primary); color: #fff; }
.mmob-itn__dt { display: inline-flex; gap: 8px; flex: 1; min-width: 200px; }
.mmob-itn__date, .mmob-itn__time {
  border: 1px solid var(--mmob-line); background: var(--mmob-surface); color: var(--mmob-ink);
  border-radius: var(--mmob-radius-sm); padding: 9px 10px; font-size: .9rem;
  font-family: var(--mmob-font); min-width: 0; color-scheme: light;
}
.mmob-itn__date { flex: 1.4; } .mmob-itn__time { flex: 1; }
.mmob-itn__go { margin-left: auto; }
.mmob-itn__hint { margin: 10px 2px 0; font-size: .85rem; color: var(--mmob-ink-soft); min-height: 1em; }
.mmob-itn__hint.is-error { color: var(--mmob-danger); font-weight: 600; }

.mmob-itn__list {
  position: absolute; top: calc(100% + 6px); left: 0; right: 0; z-index: 40;
  background: var(--mmob-surface); border: 1px solid var(--mmob-line);
  border-radius: var(--mmob-radius-sm); box-shadow: var(--mmob-shadow-lg);
  list-style: none; margin: 0; padding: 6px; max-height: 320px; overflow-y: auto;
}
.mmob-itn__grp {
  font-size: .68rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase;
  color: var(--mmob-muted); padding: 8px 8px 4px; display: flex; align-items: center; gap: 6px;
}
.mmob-itn__opt {
  display: flex; align-items: center; gap: 10px; padding: 9px 8px;
  border-radius: var(--mmob-radius-sm); cursor: pointer;
}
.mmob-itn__opt:hover, .mmob-itn__opt.is-active { background: var(--mmob-primary-050); }
.mmob-itn__opt-ic {
  width: 30px; height: 30px; border-radius: 8px; flex-shrink: 0; display: grid; place-items: center;
  background: var(--mmob-surface-2); color: var(--mmob-primary); font-size: .82rem;
}
.mmob-itn__opt-tx { min-width: 0; }
.mmob-itn__opt-tx b { display: block; font-size: .92rem; color: var(--mmob-ink); font-weight: 700;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mmob-itn__opt-tx span { display: block; font-size: .76rem; color: var(--mmob-muted);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mmob-itn__ac.is-loading .mmob-itn__pin i { animation: mmob-spin .8s linear infinite; }

/* --------------------------------------------------------------------------
   5. PAGE ITINÉRAIRE (hero + résultats) — port inline itineraire.php
   -------------------------------------------------------------------------- */
.mmob-itn-page { padding: 22px 16px 64px; background: var(--mmob-surface-2); }
.mmob-itn-wrap { max-width: 860px; margin-inline: auto; }
.mmob-itn-hero { margin: 4px 0 18px; }
.mmob-itn-hero h1 { font-size: 1.5rem; font-weight: 800; color: var(--mmob-ink); margin: 0 0 4px;
  /* Neutralise la boîte h1 globale du thème Bordeaux */
  background: none !important; width: auto !important; padding: 0 !important; }
.mmob-itn-hero p { margin: 0; color: var(--mmob-ink-soft); font-size: .96rem; }

.mmob-itn-res { margin-top: 24px; }
.mmob-itn-res__head { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.mmob-itn-res__head h2 { font-size: 1.15rem; font-weight: 800; color: var(--mmob-ink); margin: 0;
  background: none !important; width: auto !important; padding: 0 !important; }
.mmob-itn-res__sub { font-size: .88rem; color: var(--mmob-muted); }
.mmob-itn-res__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.mmob-itn-res__attr { margin: 18px 2px 0; font-size: .75rem; color: var(--mmob-muted); text-align: center; }

.mmob-itn-res__state {
  background: var(--mmob-surface); border: 1px dashed var(--mmob-line); border-radius: var(--mmob-radius);
  padding: 40px 20px; text-align: center; color: var(--mmob-ink-soft);
}
.mmob-itn-res__state i { font-size: 1.6rem; color: var(--mmob-muted); margin-bottom: 10px; display: block; }
.mmob-itn-res__state p { margin: 0; }
.mmob-itn-res__state--error i { color: var(--mmob-danger); }
.mmob-itn-res__state--error { border-color: var(--mmob-danger); }
.mmob-itn-res__state--error button { margin-top: 14px; }

.mmob-spinner {
  width: 34px; height: 34px; border-radius: 50%; margin: 0 auto 12px;
  border: 3px solid var(--mmob-line); border-top-color: var(--mmob-primary);
  animation: mmob-spin .8s linear infinite;
}

.mmob-trip {
  position: relative; background: var(--mmob-surface); border: 1px solid var(--mmob-line);
  border-radius: var(--mmob-radius); box-shadow: var(--mmob-shadow-sm); overflow: hidden;
  transition: box-shadow var(--mmob-ease);
}
.mmob-trip.is-best { border-color: var(--mmob-primary); }
.mmob-trip__flag {
  position: absolute; top: 0; right: 0; background: var(--mmob-primary); color: #fff;
  font-size: .68rem; font-weight: 800; padding: 3px 10px; border-bottom-left-radius: 10px; letter-spacing: .03em;
}
.mmob-trip__head {
  display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center;
  padding: 16px; cursor: pointer;
}
.mmob-trip__head:hover { background: var(--mmob-surface-2); }
.mmob-trip__times { display: flex; align-items: center; gap: 7px; font-weight: 800; color: var(--mmob-ink);
  font-variant-numeric: tabular-nums; }
.mmob-trip__times i { color: var(--mmob-muted); font-size: .8em; }
.mmob-trip__hm { font-size: 1.02rem; }
.mmob-trip__strip { flex-wrap: wrap; }
.mmob-trip__sep { color: var(--mmob-muted); font-size: .7rem; }
.mmob-trip__walk {
  display: inline-flex; align-items: center; gap: 4px; font-size: .8rem; font-weight: 700;
  color: var(--mmob-ink-soft); background: var(--mmob-surface-2); padding: 4px 8px; border-radius: 8px;
}
.mmob-trip__meta { display: flex; align-items: center; gap: 12px; }
.mmob-trip__dur { font-size: 1.05rem; font-weight: 800; color: var(--mmob-ink); white-space: nowrap; }
.mmob-trip__facts { display: flex; gap: 10px; font-size: .8rem; color: var(--mmob-muted); font-weight: 600; }
.mmob-trip__facts i { font-size: .85em; }
.mmob-trip__caret { color: var(--mmob-muted); transition: transform var(--mmob-ease); }
.mmob-trip.is-open .mmob-trip__caret { transform: rotate(180deg); }

.mmob-trip__body { display: none; border-top: 1px solid var(--mmob-line); padding: 8px 16px 16px; }
.mmob-trip.is-open .mmob-trip__body { display: block; }

.mmob-trip__map {
  height: 280px; margin: 4px 0 14px; border: 1px solid var(--mmob-line);
  border-radius: var(--mmob-radius-sm); overflow: hidden; background: var(--mmob-surface-2);
}
.mmob-trip__map .leaflet-container { height: 100%; width: 100%; font: inherit; }

.mmob-legs { list-style: none; margin: 0; padding: 8px 0 0; position: relative; }
.mmob-leg { position: relative; padding: 0 0 14px 30px; }
.mmob-leg::before {
  content: ""; position: absolute; left: 9px; top: 4px; bottom: -4px; width: 2px; background: var(--mmob-line);
}
.mmob-leg:last-child::before { display: none; }
.mmob-leg--walk::before { background: repeating-linear-gradient(var(--mmob-line) 0 4px, transparent 4px 8px); }
.mmob-leg__dot {
  position: absolute; left: 2px; top: 2px; width: 18px; height: 18px; border-radius: 50%;
  background: var(--mmob-surface); border: 2px solid var(--mmob-muted); display: grid; place-items: center;
  font-size: .6rem; color: var(--mmob-ink-soft); z-index: 1;
}
.mmob-leg__dot--walk { border-style: dashed; }
.mmob-leg__dot--board { border-color: var(--mmob-primary); }
.mmob-leg--end .mmob-leg__dot { border-color: var(--mmob-coral); color: var(--mmob-coral); }
.mmob-leg__main { min-width: 0; }
.mmob-leg__time { font-weight: 800; color: var(--mmob-ink); font-variant-numeric: tabular-nums; margin-right: 8px; font-size: .9rem; }
.mmob-leg__board b, .mmob-leg__alight span:not(.mmob-leg__time) { color: var(--mmob-ink); font-size: .92rem; }
.mmob-leg__board { display: flex; align-items: baseline; gap: 0; flex-wrap: wrap; }
.mmob-leg__line { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin: 6px 0; }
.mmob-leg__dir { font-size: .85rem; color: var(--mmob-ink-soft); font-weight: 600; }
.mmob-leg__mid { font-size: .78rem; color: var(--mmob-muted); margin: 2px 0 6px; }
.mmob-leg__nstops::before { content: "\f141"; font-family: "Font Awesome 5 Free"; font-weight: 900; margin-right: 6px; opacity: .6; }
.mmob-leg__alight { display: flex; align-items: baseline; gap: 0; flex-wrap: wrap; }
.mmob-leg__walk { font-size: .86rem; color: var(--mmob-ink-soft); }
.mmob-leg--end b { font-size: .95rem; }

.mmob-rt {
  display: inline-flex; align-items: center; gap: 5px; font-size: .74rem; font-weight: 800;
  padding: 2px 9px; border-radius: var(--mmob-radius-pill); white-space: nowrap;
}
.mmob-rt i { font-size: .72em; }
.mmob-rt.is-live { background: var(--mmob-green-050); color: var(--mmob-success); }
.mmob-rt.is-late { background: var(--mmob-sun-050); color: var(--mmob-warning); }
.mmob-rt.is-early { background: var(--mmob-primary-050); color: var(--mmob-primary); }
.mmob-rt--mini { padding: 3px 6px; }

@media (max-width: 620px) {
  .mmob-itn__fields { grid-template-columns: 1fr; }
  .mmob-itn__swap { justify-self: center; transform: rotate(90deg); }
  .mmob-itn__swap:hover { transform: rotate(270deg); }
  .mmob-itn__opts { gap: 8px; }
  .mmob-itn__go { margin-left: 0; width: 100%; }
  .mmob-itn__dt { width: 100%; flex: 1 0 100%; }
  .mmob-trip__head { grid-template-columns: auto 1fr; grid-template-areas: "times meta" "strip strip"; gap: 8px 12px; }
  .mmob-trip__times { grid-area: times; }
  .mmob-trip__meta { grid-area: meta; margin-left: auto; }
  .mmob-trip__strip { grid-area: strip; }
}

/* --------------------------------------------------------------------------
   6. Bloc recherche d'itinéraire sur la page d'accueil (form compact)
   -------------------------------------------------------------------------- */
.bmob-home-itn { margin: 6px 0 10px; }
.bmob-home-itn h2 { font-size: 1.5rem; font-weight: 800; color: var(--mmob-ink);
  margin: 8px 0 6px; background: none !important; width: auto !important; padding: 0 !important; }
.bmob-home-itn p { color: var(--mmob-ink-soft); font-size: .96rem; margin: 0 0 16px; max-width: 660px; }