/* TramGO — página de autobuses. Usa las variables de app.css; aquí solo el diseño de página que scrollea. */

html, body.bus-page { height: auto; }
body.bus-page { overflow: auto; overscroll-behavior: auto; }

.bus-band { background: var(--persiana-700); color: #fff; padding: calc(var(--safe-t) + 16px) 20px 36px; }
.bus-band-in { max-width: 760px; margin: 0 auto; }
.bus-band nav { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 36px; }
.bus-band nav img { width: 128px; height: auto; }
.bus-back {
  display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 16px 0 10px;
  border-radius: 999px; background: rgba(255, 255, 255, .12); color: #fff; text-decoration: none; font-weight: 700; font-size: 15px;
  box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .25);
}
.bus-back:hover { background: rgba(255, 255, 255, .2); }
.bus-back .ic { width: 18px; height: 18px; stroke-width: 2.2; }
.bus-band h1 { font: 800 clamp(32px, 7vw, 50px)/1 var(--font-display); letter-spacing: -.035em; font-stretch: 88%; text-wrap: balance; }
.bus-band p { margin-top: 12px; color: #CFE3D6; font-size: 15px; }

.bus-main { max-width: 760px; margin: 0 auto; padding: 22px 20px 56px; }
.bus-h { font: 700 18px/1.2 var(--font-display); letter-spacing: -.01em; margin: 22px 0 10px; }
.bus-h small { font: 400 13px var(--font-ui); color: var(--fg-3); }
.bus-note { color: var(--fg-2); font-size: 15px; margin: 8px 0; text-wrap: pretty; }
.bus-source { margin-top: 24px; padding-top: 12px; border-top: 1px solid var(--line); }

.bus-empty { display: grid; gap: 12px; padding: 18px 20px; border-radius: var(--r-l); background: var(--card); box-shadow: var(--shadow-1), inset 0 0 0 1px var(--line); }
.bus-empty h2 { font: 760 21px/1.15 var(--font-display); letter-spacing: -.02em; }
.bus-empty p { color: var(--fg-2); text-wrap: pretty; }
.bus-links { margin: 0; padding-left: 20px; display: grid; gap: 6px; color: var(--fg-2); }

.bus-cards { display: grid; gap: 8px; }
.bus-card {
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 12px; text-align: left;
  min-height: 64px; padding: 10px 14px; border-radius: var(--r-m); background: var(--card);
  box-shadow: var(--shadow-1), inset 0 0 0 1px var(--line); color: var(--fg);
  transition: transform .15s var(--ease-out), box-shadow .2s;
}
.bus-card:hover { box-shadow: var(--shadow-1), inset 0 0 0 1.5px var(--accent); }
.bus-card:active { transform: scale(.99); }
.bus-code { min-width: 58px; padding: 6px 8px; text-align: center; border-radius: var(--r-s); background: var(--persiana-700); color: #fff; font: 760 15px/1 var(--font-display); letter-spacing: -.01em; }
.bus-card-main b { display: block; font: 700 16px/1.2 var(--font-display); }
.bus-card-main small { display: block; margin-top: 2px; color: var(--fg-2); font-size: 13.5px; }
.bus-card .ic { color: var(--fg-3); width: 18px; height: 18px; }

.bus-head { display: flex; align-items: flex-start; gap: 6px; }
.bus-head .icon-btn { margin-left: -10px; flex: none; }
.bus-head .bus-h { margin: 8px 0 2px; }
.bus-seg { margin: 12px 0; }
.bus-seg button { font-size: 14px; padding-inline: 8px; }
.bus-field { display: grid; gap: 6px; margin: 14px 0; font: 700 14px/1 var(--font-display); color: var(--fg-2); }
.bus-field select {
  width: 100%; min-height: 48px; padding: 0 12px; border-radius: var(--r-m); border: 0;
  background: var(--card); color: var(--fg); font: 600 16px var(--font-ui); box-shadow: inset 0 0 0 1.5px var(--line-2);
}

.bus-next { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.bus-next li { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding: 12px 14px; border-radius: var(--r-m); background: var(--card); box-shadow: inset 0 0 0 1px var(--line); }
.bus-next b { font: 760 22px/1 var(--font-display); font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.bus-next span { color: var(--accent-ink); font-weight: 700; font-size: 15px; text-align: right; }
.bus-rt { margin-top: 6px; }

.bus-hours { display: grid; gap: 6px; }
.bus-hour { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 10px; align-items: baseline; padding: 6px 0; border-top: 1px solid var(--line); }
.bus-h-label { font: 760 15px/1 var(--font-display); color: var(--fg-2); font-variant-numeric: tabular-nums; }
.bus-mins { display: flex; flex-wrap: wrap; gap: 6px 12px; font: 600 16px/1.3 var(--font-display); font-variant-numeric: tabular-nums; }
.bus-mins .is-past { color: var(--fg-3); text-decoration: line-through; text-decoration-thickness: 1px; }

.bus-foot { max-width: 760px; margin: 0 auto; padding: 22px 20px calc(40px + var(--safe-b)); border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 15px; color: var(--fg-3); }
.bus-foot a { font-weight: 700; }
.bus-foot span { flex-basis: 100%; }

/* Transporte de la Bahía */
.tb-index { display: flex; gap: 8px; overflow-x: auto; padding: 4px 2px 10px; margin: 0 -2px; scrollbar-width: none; }
.tb-index a { flex: none; display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 16px 0 12px; border-radius: 999px; background: var(--card); color: var(--fg); text-decoration: none; font-weight: 700; font-size: 15px; box-shadow: var(--shadow-1), inset 0 0 0 1px var(--line); }
.tb-index .ic { width: 20px; height: 20px; color: var(--accent-ink); }
.tb-sec { margin-top: 26px; padding-top: 4px; scroll-margin-top: 16px; }
.tb-h { display: flex; align-items: center; gap: 10px; font: 760 24px/1.15 var(--font-display); letter-spacing: -.02em; margin: 0 0 8px; }
.tb-h .ic { width: 28px; height: 28px; color: var(--accent-ink); }
.tb-sub { font: 700 16px/1.2 var(--font-display); color: var(--fg-2); margin: 18px 0 8px; }
.tb-sec .btn { margin-top: 6px; }
.tb-link { display: inline-flex; align-items: center; gap: 4px; font-weight: 700; }
.ic--ext { width: 15px; height: 15px; }
.bus-card .ic--ext { width: 18px; height: 18px; }
a.bus-card { text-decoration: none; }
.tb-list { margin: 6px 0; padding-left: 20px; color: var(--fg); font-weight: 600; }
.tb-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 6px 0 4px; }
.tb-chip { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 16px; border-radius: 999px; background: var(--card); color: var(--fg); text-decoration: none; font-weight: 700; box-shadow: var(--shadow-1), inset 0 0 0 1px var(--line); }
.tb-pro { margin-top: 12px; font-size: 14px; color: var(--fg-3); }
.tb-sec svg.ic, .tb-index svg.ic { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }