/* The Last Bus — night-route journal. Single warm-paper theme. */
@font-face{font-family:"DM Serif Display";src:url("assets/dm-serif.ttf") format("truetype");font-display:swap}
@font-face{font-family:"DM Sans";src:url("assets/dm-sans.ttf") format("truetype");font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url("assets/ibm-plex-mono.ttf") format("truetype");font-display:swap}

:root{
  --paper:#f3e9d2;
  --paper-2:#eadcbd;
  --card:#faf3e1;
  --ink:#1d2434;
  --ink-soft:#3c4459;
  --muted:#6d6a5e;
  --accent:#b3402a;
  --accent-soft:#f0d3c8;
  --line:#1d2434;
  --night:#1d2434;
  --amber:#e0a100;
  --radius:14px;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
  --serif:"DM Serif Display",Georgia,serif;
  --sans:"DM Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);line-height:1.55;font-size:16px;
  background-image:radial-gradient(rgba(29,36,52,.10) 1px,transparent 1px);
  background-size:22px 22px;
}
img{max-width:100%;display:block}
button{font:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:4px}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:var(--paper);padding:.6rem 1rem;z-index:200;border-radius:0 0 8px 0}
.skip:focus{left:0}

/* ---------- masthead ---------- */
.masthead{border-bottom:3px solid var(--ink)}
.mast-top{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding:.5rem 1.25rem;background:var(--night);color:var(--paper);font-family:var(--mono);font-size:.75rem;letter-spacing:.04em}
.mast-top p{margin:0}
.mast-main{display:grid;grid-template-columns:auto 1fr auto;gap:1.5rem;align-items:center;padding:1.5rem 1.25rem 1.25rem;max-width:1200px;margin:0 auto}
.mast-sign{background:var(--night);color:var(--amber);font-family:var(--mono);font-weight:700;font-size:.85rem;letter-spacing:.18em;padding:.55rem 1rem;border-radius:8px;display:flex;gap:.7rem;align-items:center;transform:rotate(-3deg);box-shadow:4px 4px 0 var(--accent);white-space:nowrap}
.bus-dot{width:.7rem;height:.7rem;border-radius:50%;background:var(--amber);box-shadow:0 0 10px var(--amber)}
.mast-title{font-family:var(--serif);font-weight:400;font-size:clamp(2.6rem,6vw,4.6rem);line-height:1;margin:0;letter-spacing:-.01em}
.mast-title em{font-style:italic;color:var(--accent)}
.mast-sub{max-width:52ch;color:var(--ink-soft);margin:.6rem 0 0}
.mast-stamp .stamp-ring{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;width:110px;height:110px;border:3px double var(--accent);border-radius:50%;color:var(--accent);font-family:var(--mono);font-size:.7rem;transform:rotate(8deg);line-height:1.35}
.stamp-ring b{font-size:.85rem}
.ticker{background:var(--accent);color:var(--paper);overflow:hidden;border-top:3px solid var(--ink);font-family:var(--mono);font-size:.8rem;white-space:nowrap}
.ticker-track{display:inline-flex;gap:0;padding:.45rem 0;animation:roll 40s linear infinite}
@keyframes roll{to{transform:translateX(-50%)}}

/* ---------- sections ---------- */
main{max-width:1200px;margin:0 auto;padding:0 1.25rem}
.section-title{font-family:var(--serif);font-weight:400;font-size:1.7rem;margin:0}
.section-title .route-no{background:var(--night);color:var(--amber);font-family:var(--mono);font-size:1rem;padding:.1rem .6rem;border-radius:999px;vertical-align:middle}
.sub-note{font-family:var(--mono);font-size:.8rem;color:var(--muted)}

/* ---------- route map ---------- */
.routemap{padding:2rem 0 .5rem;position:relative}
.routemap-head{display:flex;align-items:baseline;gap:1rem;flex-wrap:wrap;margin-bottom:1rem}
.routemap-hint{margin:0;font-family:var(--mono);font-size:.8rem;color:var(--muted)}
.route-strip{display:grid;grid-template-columns:repeat(8,1fr);gap:.4rem;position:relative;z-index:1}
.stop-wrap{display:flex}
.stop-wrap .stop{flex:1}
.stop{border:2.5px solid var(--ink);background:var(--card);border-radius:999px;padding:.55rem .3rem .6rem;font-family:var(--mono);font-size:.68rem;text-align:center;cursor:pointer;transition:transform .25s cubic-bezier(.16,1,.3,1),background .2s;min-height:86px;display:flex;flex-direction:column;gap:.15rem;align-items:center;justify-content:center;color:var(--ink)}
.stop .stop-no{font-weight:700;background:var(--ink);color:var(--paper);border-radius:999px;font-size:.62rem;padding:.05rem .5rem}
.stop .stop-cat{color:var(--accent);font-weight:700}
.stop:hover{transform:translateY(-6px) rotate(-1deg);background:#fff}
.stop.active{background:var(--night);color:var(--paper)}
.stop.active .stop-cat{color:var(--amber)}
.stop.dim{opacity:.35}
.route-wire{width:100%;height:46px;color:var(--accent);margin-top:-14px;display:block}

/* ---------- control desk ---------- */
.desk{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:.9rem;background:var(--night);color:var(--paper);border:3px solid var(--ink);border-radius:var(--radius);padding:1rem;margin:1.2rem 0 0.5rem;box-shadow:6px 6px 0 var(--accent)}
.desk-card{display:flex;flex-direction:column;gap:.4rem}
.desk-card label,.saved-label{font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.14em;color:var(--amber)}
.desk-card input,.desk-card select{background:var(--paper);border:2px solid var(--paper);border-radius:8px;padding:.6rem .7rem;font:inherit;color:var(--ink);width:100%}
.desk-count{grid-column:1/-1;margin:.2rem 0 0;font-family:var(--mono);font-size:.8rem;color:var(--paper)}
#savedFilter{display:flex;align-items:center;gap:.6rem;background:transparent;border:2px dashed var(--amber);border-radius:8px;color:var(--paper);padding:.55rem .7rem;font-family:var(--mono);font-size:.85rem}
#savedFilter .toggle-track{width:44px;height:24px;border-radius:999px;background:#4a5468;position:relative;flex:none;transition:background .2s}
#savedFilter .toggle-knob{position:absolute;top:2px;left:2px;width:20px;height:20px;border-radius:50%;background:var(--paper);transition:left .2s}
#savedFilter[aria-pressed="true"] .toggle-track{background:var(--amber)}
#savedFilter[aria-pressed="true"] .toggle-knob{left:22px;background:var(--night)}

/* ---------- timetable ---------- */
.timetable-title{margin:1.6rem 0 1rem}
.timetable{display:flex;flex-direction:column;gap:1rem;padding-bottom:.5rem}
.row{border:3px solid var(--ink);border-radius:var(--radius);background:var(--card);overflow:hidden;display:grid;grid-template-columns:150px 1fr auto;box-shadow:5px 5px 0 rgba(29,36,52,.9);transition:transform .25s cubic-bezier(.16,1,.3,1)}
.row:nth-child(even){margin-left:clamp(0px,4vw,56px)}
.row:nth-child(odd){margin-right:clamp(0px,4vw,56px)}
.row:hover{transform:translateY(-3px) rotate(-.2deg)}
.row.hidden{display:none}
.row-thumb{margin:0;min-height:130px;position:relative;background:var(--paper-2)}
.row-thumb img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;filter:saturate(.85) contrast(1.02)}
.row-main{padding:.9rem 1rem;display:flex;flex-direction:column;gap:.35rem}
.row-meta{display:flex;gap:.5rem;align-items:center;font-family:var(--mono);font-size:.7rem;color:var(--muted);flex-wrap:wrap}
.chip{border:1.5px solid var(--ink);border-radius:999px;padding:.05rem .55rem;font-weight:700;color:var(--ink);background:var(--paper)}
.chip.c-Culture{background:#dfe6c8}.chip.c-Food{background:#f4d9a8}.chip.c-Movement{background:#cfddf2}.chip.c-People{background:#f0d3c8}.chip.c-Places{background:#d8cdea}
.row h3{font-family:var(--serif);font-weight:400;font-size:1.35rem;line-height:1.15;margin:0}
.row h3 a{color:inherit;text-decoration:none;border-bottom:2px solid transparent}
.row h3 a:hover{border-color:var(--accent)}
.row-sum{margin:0;color:var(--ink-soft);font-size:.95rem}
.row-by{margin:0;font-family:var(--mono);font-size:.72rem;color:var(--muted)}
.row-side{border-left:2px dashed var(--ink);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;padding:.9rem;min-width:132px;background:repeating-linear-gradient(-45deg,transparent 0 10px,rgba(179,64,42,.07) 10px 20px)}
.open-btn{background:var(--accent);color:#fff;border:2px solid var(--ink);border-radius:10px;padding:.55rem .9rem;font-family:var(--mono);font-size:.78rem;font-weight:700;box-shadow:3px 3px 0 var(--ink)}
.open-btn:active{transform:translateY(1px);box-shadow:1px 1px 0 var(--ink)}
.saved-dot{font-family:var(--mono);font-size:.68rem;color:var(--accent);font-weight:700;min-height:1em}

/* ---------- empty ---------- */
.empty{border:3px dashed var(--ink);border-radius:var(--radius);padding:2rem;text-align:center;background:var(--card);margin:.5rem 0 1rem}
.empty-sign{font-family:var(--serif);font-size:1.8rem;margin:0 0 .4rem}
.empty button{background:var(--night);color:var(--amber);border:2px solid var(--ink);border-radius:10px;padding:.6rem 1.2rem;font-family:var(--mono)}

/* ---------- colophon / footer ---------- */
.colophon{margin:2.5rem 0 1rem;border-top:3px solid var(--ink);padding-top:1.2rem}
.colophon-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;font-size:.92rem;color:var(--ink-soft)}
.footer{border-top:3px solid var(--ink);background:var(--night);color:var(--paper);text-align:center;padding:1.2rem;font-family:var(--mono);font-size:.78rem}
.footer p{margin:.2rem 0}
.footer-small{opacity:.75}

/* ---------- detail ticket ---------- */
.detail-scrim{position:fixed;inset:0;background:rgba(20,24,36,.62);z-index:100;display:flex;align-items:flex-start;justify-content:center;padding:4vh 1rem;overflow:auto}
.detail-scrim[hidden]{display:none}
.ticket{background:var(--card);border:3px solid var(--ink);border-radius:18px;max-width:680px;width:100%;padding:0 0 1.4rem;position:relative;box-shadow:10px 10px 0 var(--accent);background-image:radial-gradient(rgba(29,36,52,.08) 1px,transparent 1px);background-size:18px 18px}
.ticket-perf{height:14px;background-image:radial-gradient(circle at 8px 7px,var(--paper) 7px,transparent 7.5px);background-size:24px 14px;background-color:var(--night);border-bottom:3px solid var(--ink);border-radius:15px 15px 0 0}
.ticket-perf.bottom{border-bottom:0;border-top:3px dashed var(--ink);background-color:transparent;background-image:radial-gradient(circle at 8px 7px,var(--paper) 6px,var(--ink) 6.5px,transparent 7px);height:16px;border-radius:0 0 15px 15px}
.ticket-head{display:flex;justify-content:space-between;align-items:center;gap:.8rem;padding:.8rem 1.2rem 0;flex-wrap:wrap}
.ticket-route{font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;margin:0;color:var(--accent);font-weight:700}
#closeDetail{background:var(--night);color:var(--paper);border:2px solid var(--ink);border-radius:999px;padding:.45rem .9rem;font-family:var(--mono);font-size:.75rem}
#closeDetail span{text-decoration:underline}
.ticket-cat{font-family:var(--mono);font-size:.72rem;padding:0 1.2rem;margin:.6rem 0 0;color:var(--muted);text-transform:uppercase;letter-spacing:.14em}
.ticket-title{font-family:var(--serif);font-weight:400;font-size:clamp(1.7rem,4vw,2.5rem);line-height:1.08;margin:.3rem 0 0;padding:0 1.2rem}
.ticket-byline{font-family:var(--mono);font-size:.78rem;color:var(--muted);padding:0 1.2rem}
.ticket-fig{margin:1rem 1.2rem 0;border:2.5px solid var(--ink);border-radius:12px;overflow:hidden;background:var(--paper-2)}
.ticket-fig img{width:100%;max-height:300px;object-fit:cover}
.ticket-fig figcaption{font-family:var(--mono);font-size:.68rem;padding:.4rem .7rem;color:var(--muted);background:var(--card)}
.ticket-body{padding:.4rem 1.2rem;font-size:1.02rem;line-height:1.7;color:#2a3040}
.ticket-body p{margin:1em 0}
.ticket-foot{display:flex;justify-content:space-between;align-items:center;gap:.8rem;flex-wrap:wrap;padding:1rem 1.2rem 0}
#saveItem{border:2.5px solid var(--ink);border-radius:999px;padding:.6rem 1.1rem;font-family:var(--mono);font-weight:700;font-size:.85rem;background:var(--paper);color:var(--ink);box-shadow:3px 3px 0 var(--ink)}
#saveItem[aria-pressed="true"]{background:var(--night);color:var(--amber)}
.ticket-nav{display:flex;gap:.5rem}
.ticket-nav button{background:transparent;border:2px solid var(--ink);border-radius:999px;padding:.5rem .9rem;font-family:var(--mono);font-size:.78rem;color:var(--ink)}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .mast-main{grid-template-columns:1fr;gap:1rem;text-align:left}
  .mast-stamp{display:none}
  .route-strip{display:flex;overflow-x:auto;padding-bottom:.6rem;scroll-snap-type:x mandatory}
  .stop{min-width:128px;scroll-snap-align:start}
  .route-wire{display:none}
  .desk{grid-template-columns:1fr}
  .row{grid-template-columns:1fr}
  .row-thumb{position:relative;height:170px;min-height:0}
  .row:nth-child(even),.row:nth-child(odd){margin:0}
  .row-side{border-left:0;border-top:2px dashed var(--ink);flex-direction:row;justify-content:space-between;min-width:0}
  .colophon-grid{grid-template-columns:1fr}
  .detail-scrim{padding:2vh .6rem}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .ticker-track{animation:none}
  *{transition:none !important}
}