/* Maß Transit — shared styles */
:root {
  --blue: #1d5fae;
  --blue-deep: #123e75;
  --sky: #dbe9f8;
  --gold: #f2b632;
  --gold-deep: #c98a0c;
  --foam: #fff8e6;
  --wood: #8a5a2b;
  --wood-light: #c08a52;
  --red: #c8352b;
  --green: #2f7d4f;
  --bg: #fbf6ec;
  --surface: #ffffff;
  --surface-2: #f3ead8;
  --ink: #2a1d10;
  --ink-2: #5b4631;
  --muted: #7d6a55;
  --line: #e2d4bb;
  --shadow: 0 6px 20px rgba(60, 35, 10, .12);
  --radius: 16px;
  --display: "Grenze Gotisch", "UnifrakturCook", Georgia, serif;
  --body: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
  color-scheme: light;
}
[data-theme="dark"] {
  --bg: #0f1624;
  --surface: #182234;
  --surface-2: #1f2c42;
  --ink: #f5ecd9;
  --ink-2: #d6c7aa;
  --muted: #a6977c;
  --line: #2d3c55;
  --sky: #1c3050;
  --blue: #6aa6ec;
  --blue-deep: #9cc6f5;
  --shadow: 0 6px 22px rgba(0, 0, 0, .45);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  min-height: 100vh;
  overflow-x: hidden;
}
img, svg, canvas { max-width: 100%; }
a { color: var(--blue); }
a:hover { color: var(--blue-deep); }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; border-radius: 6px; }
.skip { position: absolute; left: -999px; top: 0; background: var(--gold); color: #2a1d10; padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; top: 8px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Bavarian diamond strip */
.rauten {
  height: 10px;
  background:
    linear-gradient(135deg, var(--blue) 25%, transparent 25%) -10px 0/20px 20px,
    linear-gradient(225deg, var(--blue) 25%, transparent 25%) -10px 0/20px 20px,
    linear-gradient(315deg, var(--blue) 25%, transparent 25%) 0 0/20px 20px,
    linear-gradient(45deg, var(--blue) 25%, #fff 25%) 0 0/20px 20px;
}
[data-theme="dark"] .rauten {
  background:
    linear-gradient(135deg, #2a64aa 25%, transparent 25%) -10px 0/20px 20px,
    linear-gradient(225deg, #2a64aa 25%, transparent 25%) -10px 0/20px 20px,
    linear-gradient(315deg, #2a64aa 25%, transparent 25%) 0 0/20px 20px,
    linear-gradient(45deg, #2a64aa 25%, #dfe9f5 25%) 0 0/20px 20px;
}

/* Header */
.site-head { background: var(--surface); box-shadow: var(--shadow); position: sticky; top: 0; z-index: 30; }
.nav { max-width: 1060px; margin: 0 auto; display: flex; align-items: center; gap: 10px; padding: 8px 14px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--ink); font-family: var(--display); font-size: 1.6rem; line-height: 1; }
.brand img { width: 32px; height: 32px; }
.nav-links { display: flex; gap: 4px; margin-left: auto; flex-wrap: wrap; }
.nav-links a { text-decoration: none; color: var(--ink-2); font-weight: 700; padding: 6px 10px; border-radius: 999px; font-size: .92rem; }
.nav-links a[aria-current="page"], .nav-links a:hover { background: var(--sky); color: var(--ink); }
.icon-btn { background: var(--surface-2); border: 1px solid var(--line); color: var(--ink); border-radius: 999px; width: 38px; height: 38px; display: inline-grid; place-items: center; cursor: pointer; font-size: 1.05rem; }
.icon-btn:hover { background: var(--sky); }
@media (max-width: 560px) {
  .nav-links { order: 3; width: 100%; justify-content: space-between; margin-left: 0; }
  .nav-links a { padding: 5px 8px; font-size: .85rem; }
  .nav .tools { margin-left: auto; }
}
.tools { display: flex; gap: 6px; }

main { max-width: 1060px; margin: 0 auto; padding: 18px 14px 40px; }
h1, h2, h3 { line-height: 1.15; }
h1 { font-family: var(--display); font-weight: 400; font-size: clamp(2.4rem, 8vw, 4.2rem); margin: .2em 0; letter-spacing: .01em; }
h2 { font-family: var(--display); font-weight: 400; font-size: clamp(1.8rem, 5vw, 2.5rem); margin: 1.2em 0 .4em; }
h3 { font-size: 1.1rem; margin: .8em 0 .3em; }
.lede { font-size: 1.12rem; color: var(--ink-2); max-width: 60ch; }
.muted { color: var(--muted); }
.small { font-size: .88rem; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: 800 1rem var(--body); padding: 12px 20px; border-radius: 999px; border: 0; cursor: pointer;
  background: var(--gold); color: #2a1d10; text-decoration: none; box-shadow: 0 4px 0 var(--gold-deep);
  transition: transform .08s ease, box-shadow .08s ease;
}
.btn:hover { transform: translateY(-1px); color: #2a1d10; }
.btn:active { transform: translateY(3px); box-shadow: 0 1px 0 var(--gold-deep); }
.btn.blue { background: #1d5fae; color: #fff; box-shadow: 0 4px 0 #0e3565; }
.btn.ghost { background: var(--surface-2); color: var(--ink); box-shadow: 0 4px 0 var(--line); }
.btn.small { padding: 8px 14px; font-size: .9rem; }
.btn[disabled] { opacity: .45; cursor: not-allowed; transform: none; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); }

/* Hero */
.hero { display: grid; gap: 18px; grid-template-columns: 1fr; align-items: center; padding: 10px 0 8px; }
@media (min-width: 820px) { .hero { grid-template-columns: 1.1fr .9fr; } }
.kicker { display: inline-block; background: var(--red); color: #fff; font-weight: 800; font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; }
.hero-art { width: 100%; max-width: 420px; justify-self: center; filter: drop-shadow(0 10px 18px rgba(60,35,10,.2)); }
@media (prefers-reduced-motion: no-preference) {
  .hero-art .foam { animation: foam 3s ease-in-out infinite; transform-origin: center; }
  @keyframes foam { 50% { transform: translateY(-3px); } }
}

/* Mode picker */
.modes { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); margin-top: 8px; }
.mode { position: relative; overflow: hidden; }
.mode h3 { font-family: var(--display); font-weight: 400; font-size: 1.7rem; margin: 0 0 4px; }
.mode p { margin: 0 0 12px; color: var(--ink-2); }
.shifts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 8px 0 4px; }
.shift-btn {
  border: 2px solid var(--line); background: var(--surface-2); color: var(--ink); border-radius: 12px; padding: 8px 2px 6px;
  cursor: pointer; font: 800 1.1rem var(--body); display: flex; flex-direction: column; align-items: center; gap: 2px; min-height: 58px;
}
.shift-btn .stars { font-size: .72rem; letter-spacing: 1px; color: var(--gold-deep); }
[data-theme="dark"] .shift-btn .stars { color: var(--gold); }
.shift-btn:hover:not([disabled]) { border-color: var(--gold); }
.shift-btn[disabled] { opacity: .45; cursor: not-allowed; }
.best { font-weight: 700; color: var(--muted); font-size: .9rem; }

.shared-banner { display: none; margin: 10px 0 16px; border-left: 6px solid var(--gold); }
.shared-banner.show { display: block; }
.shared-banner h2 { margin: 0 0 4px; font-size: 1.7rem; }

/* Game */
.game-wrap { display: none; margin: 0 auto; max-width: min(480px, max(290px, calc((100vh - 150px) * 0.6))); }
@supports (height: 100dvh) {
  .game-wrap { max-width: min(480px, max(290px, calc((100dvh - 150px) * 0.6))); }
}
body.playing .game-wrap { display: block; }
body.playing .menu { display: none; }
body.playing .site-head { position: static; }
body.playing main { padding-top: 8px; }
body.rec .hud, body.rec .hud-sub { display: none; }
body.rec .canvas-box { border-radius: 14px; }
.hud { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 6px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px 14px 0 0; padding: 6px 10px; font-weight: 800; }
.hud .tips { font-size: 1.15rem; }
.hud .clock { text-align: center; font-variant-numeric: tabular-nums; }
.hud .hearts { text-align: right; font-size: 1.1rem; letter-spacing: 1px; }
.hud-sub { display: flex; gap: 8px; align-items: center; justify-content: space-between; background: var(--surface-2); border: 1px solid var(--line); border-top: 0; padding: 4px 10px; font-size: .85rem; font-weight: 700; color: var(--ink-2); }
.grip { flex: 1; height: 10px; background: var(--line); border-radius: 99px; overflow: hidden; max-width: 160px; }
.grip i { display: block; height: 100%; width: 100%; background: var(--green); transition: background .2s; }
.canvas-box { position: relative; background: #3b2a1a; border-radius: 0 0 14px 14px; overflow: hidden; touch-action: none; }
#game { display: block; width: 100%; height: auto; cursor: pointer; }
.overlay { position: absolute; inset: 0; display: none; place-items: center; background: rgba(20, 12, 4, .72); color: #fff; text-align: center; padding: 16px; overflow-y: auto; }
.overlay .panel p { font-size: .95rem; }
@media (max-width: 400px) { .overlay .panel p { font-size: .86rem; margin-bottom: 10px; } .overlay h2 { font-size: 1.6rem; } }
.overlay.show { display: grid; }
.overlay .panel { max-width: 340px; }
.overlay h2 { color: var(--gold); margin: 0 0 6px; }
.overlay p { margin: 0 0 14px; }
.overlay .fact { font-size: .9rem; opacity: .9; background: rgba(255,255,255,.08); padding: 10px; border-radius: 10px; margin-bottom: 14px; }
.game-bar { display: flex; justify-content: space-between; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.help-line { font-size: .85rem; color: var(--muted); text-align: center; margin: 8px 0 0; }

/* Record mode controls */
.rec-controls { display: none; gap: 8px; margin-top: 10px; }
body.rec .rec-controls { display: grid; grid-template-columns: 1fr 1.3fr 1fr; }
body.rec .game-bar .hide-rec { display: none; }
.rec-controls .btn { padding: 16px 8px; font-size: 1.05rem; user-select: none; -webkit-user-select: none; touch-action: none; }

/* Modal */
.modal { position: fixed; inset: 0; z-index: 60; display: none; place-items: center; background: rgba(20, 12, 4, .6); padding: 14px; overflow-y: auto; }
.modal.show { display: grid; }
.modal .card { width: 100%; max-width: 440px; position: relative; }
.result-title { font-family: var(--display); font-size: 2.3rem; margin: 0; color: var(--ink); line-height: 1.05; }
.result-stars { font-size: 2rem; color: var(--gold); letter-spacing: 4px; margin: 4px 0; }
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin: 12px 0; }
.stat { background: var(--surface-2); border-radius: 12px; padding: 8px 10px; }
.stat b { display: block; font-size: 1.3rem; }
.stat span { font-size: .8rem; color: var(--muted); font-weight: 700; }
.badges { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0 12px; }
.badge { background: var(--sky); color: var(--ink); border-radius: 999px; padding: 4px 10px; font-weight: 800; font-size: .82rem; }
.close-x { position: absolute; top: 10px; right: 10px; }

.toast { position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%) translateY(120px); background: var(--ink); color: var(--bg); padding: 10px 18px; border-radius: 999px; font-weight: 800; z-index: 90; transition: transform .25s ease; }
.toast.show { transform: translateX(-50%) translateY(0); }

/* Content pages */
.grid-2 { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.tiles { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
.tile { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 14px; }
.tile .num { font-size: 1.7rem; font-weight: 900; line-height: 1.1; }
.tile .lbl { font-size: .86rem; color: var(--muted); font-weight: 700; }
.chart-box { position: relative; }
.chart-box svg { width: 100%; height: auto; display: block; overflow: visible; }
.chart-tip { position: absolute; pointer-events: none; background: var(--surface); color: var(--ink); border: 1px solid var(--line); box-shadow: var(--shadow); border-radius: 10px; padding: 6px 10px; font-size: .85rem; white-space: nowrap; transform: translate(-50%, -110%); display: none; }
details.table-view { margin-top: 10px; }
details.table-view summary { cursor: pointer; font-weight: 800; color: var(--blue); }
table { border-collapse: collapse; width: 100%; font-size: .9rem; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line); }
.table-scroll { max-height: 320px; overflow: auto; }
.slider-row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
input[type="range"] { width: 100%; accent-color: var(--gold-deep); }
.stein-stack { display: flex; flex-wrap: wrap; gap: 3px; min-height: 40px; margin: 10px 0; }
.stein-stack span { width: 16px; height: 22px; background: linear-gradient(var(--foam) 0 28%, var(--gold) 28%); border: 2px solid #b58420; border-radius: 3px 3px 4px 4px; position: relative; }
.stein-stack span.over { background: linear-gradient(var(--foam) 0 28%, #e56a4d 28%); border-color: #a33a22; }
.bars .bar-row { display: grid; grid-template-columns: 130px 1fr auto; gap: 8px; align-items: center; margin: 6px 0; font-size: .9rem; }
.bars .bar { height: 16px; background: var(--gold); border-radius: 0 4px 4px 0; min-width: 2px; }
.bars .val { font-weight: 800; font-variant-numeric: tabular-nums; }
@media (max-width: 480px) { .bars .bar-row { grid-template-columns: 96px 1fr auto; font-size: .82rem; } }
.timeline { list-style: none; padding: 0; margin: 0; border-left: 4px solid var(--gold); }
.timeline li { padding: 0 0 14px 16px; position: relative; }
.timeline li::before { content: ""; position: absolute; left: -10px; top: 6px; width: 16px; height: 16px; border-radius: 50%; background: var(--blue); border: 3px solid var(--bg); }
.timeline b { color: var(--blue); }

.search { width: 100%; padding: 12px 16px; border-radius: 999px; border: 2px solid var(--line); background: var(--surface); color: var(--ink); font: 700 1rem var(--body); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0; }
.chip { border: 2px solid var(--line); background: var(--surface); color: var(--ink); padding: 5px 12px; border-radius: 999px; font: 700 .88rem var(--body); cursor: pointer; }
.chip[aria-pressed="true"] { background: var(--blue); border-color: var(--blue); color: #fff; }
[data-theme="dark"] .chip[aria-pressed="true"] { background: #2a64aa; border-color: #2a64aa; }
.phrases { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.phrase h3 { font-family: var(--display); font-weight: 400; font-size: 1.7rem; margin: 0; }
.phrase .say { font-style: italic; color: var(--muted); font-size: .9rem; }
.phrase p { margin: 6px 0 10px; }
.phrase .cat { font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; color: var(--red); }
.quiz-opts { display: grid; gap: 8px; margin: 12px 0; }
.quiz-opt { text-align: left; border: 2px solid var(--line); background: var(--surface-2); color: var(--ink); padding: 12px 14px; border-radius: 12px; font: 700 1rem var(--body); cursor: pointer; }
.quiz-opt:hover:not([disabled]) { border-color: var(--gold); }
.quiz-opt.right { background: #d8f0df; border-color: var(--green); color: #173d25; }
.quiz-opt.wrong { background: #f8dcd8; border-color: var(--red); color: #5a1610; }
.progress { height: 8px; background: var(--line); border-radius: 99px; overflow: hidden; }
.progress i { display: block; height: 100%; background: var(--blue); width: 0; transition: width .3s; }

.site-foot { text-align: center; color: var(--muted); font-size: .88rem; padding: 20px 14px 30px; }
.site-foot a { color: var(--muted); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}