/* Heimat Berlin: Plattenbau theme.
   A facade of 160px windows under two tear-off notices (kind of place, part of town); entries open inline
   across their floor and also have their own page. Palette: black, white, red and yellow. Kinds of place use
   six shades of yellow (--k, set per element from settings.json), parts of town use shades of white. */
:root {
  --bg: #FFFFFF;
  --wall: #F1F1EF;
  --fg: #111111;
  --muted: #555555;
  --line: #111111;
  --window: #B5B5B3;
  --red: #E3000F;
  --black: #111111;
  --y1: #FFF2A8; --y2: #FFE766; --y3: #FFD500; --y4: #F7C200; --y5: #EBAD00; --y6: #DB9500;
  --w1: #FFFFFF; --w2: #F5F5F1; --w3: #EBEBE6; --w4: #E0E0DA;
  --display: "Archivo", "Arial Narrow", Arial, sans-serif;
  --body: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0D0D0D; --wall: #1A1A1A; --fg: #F4F4F2; --muted: #A8A8A6; --line: #F4F4F2; --window: #4A4A48; --black: #F4F4F2; color-scheme: dark; }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 400 15px/1.6 var(--body); }
a { color: inherit; }
button { font: inherit; color: inherit; }
img { max-width: 100%; }
:focus-visible { outline: 3px solid var(--red); outline-offset: 2px; }
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.wrap { max-width: 1400px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
@media (min-width: 960px) { .wrap { padding-left: max(40px, env(safe-area-inset-left, 0px)); padding-right: max(40px, env(safe-area-inset-right, 0px)); } }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 8px; z-index: 50; background: var(--bg); padding: 8px 12px; }

/* Header: red bar, wordmark, bear, menu */
.top { background: var(--red); color: #fff; }
.top .wrap { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center; gap: 16px; padding-block: 10px; }
.top .mark { display: block; line-height: 0; }
.bear { display: block; height: 62px; width: auto; }
.wordmark { text-decoration: none; font: 800 34px/.86 var(--display); font-stretch: 62%; text-transform: uppercase; letter-spacing: .01em; display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; }
.wordmark span { font: 500 11px/1 var(--display); font-stretch: 125%; letter-spacing: .3em; }
.top nav { justify-self: end; display: flex; gap: 6px; font: 600 12px/1 var(--mono); text-transform: uppercase; letter-spacing: .12em; }
.top nav a { text-decoration: none; padding: 9px 12px; border: 2px solid transparent; }
.top nav a[aria-current="page"] { border-color: #fff; }

/* Tear-off notices: the menu */
.notices { display: grid; gap: 22px; grid-template-columns: minmax(0, 1fr); padding-block: 28px 4px; }
.notice-tabs { position: relative; border: 3px solid var(--black); background: var(--p); color: #111; }
.n-what { --p: var(--y3); }
.n-where { --p: #FFFFFF; }
.notice-tabs .head { padding: 18px 20px 14px; display: flex; justify-content: space-between; gap: 12px; align-items: baseline; flex-wrap: wrap; }
.notice-tabs h2 { margin: 0; font: 800 30px/.9 var(--display); font-stretch: 68%; text-transform: uppercase; }
.notice-tabs .hint { font: 500 11px/1.3 var(--mono); text-transform: uppercase; letter-spacing: .1em; }
.tabs { display: flex; margin: 0; padding: 0; list-style: none; border-top: 2px dashed #111; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tabs li { flex: 1 0 auto; display: flex; }
.tab { flex: 1; min-width: 40px; border: 0; border-right: 1px dashed #111; background: var(--k, transparent); color: #111; cursor: pointer; padding: 12px 5px 12px; display: grid; justify-items: center; align-content: start; gap: 8px; transition: transform .15s ease; }
.tabs li:last-child .tab { border-right: 0; }
.tab span { writing-mode: vertical-rl; transform: rotate(180deg); font: 600 12.5px/1 var(--mono); text-transform: uppercase; letter-spacing: .05em; white-space: nowrap; }
.tab small { font: 400 11px/1 var(--mono); }
.tab:not(:disabled):hover { box-shadow: inset 0 0 0 2px #111; }
.tab[aria-pressed="true"] { background: #111; color: #fff; transform: translateY(10px) rotate(-3deg); box-shadow: 0 6px 0 var(--red); }
.tab:disabled { color: rgba(17,17,17,.3); cursor: default; }
.notices.nojs { display: none; }

/* Headline */
.headline { display: grid; gap: 10px; padding-block: 36px 22px; border-bottom: 3px solid var(--line); margin-bottom: 28px; }
.eyebrow { font: 500 12px/1 var(--mono); text-transform: uppercase; letter-spacing: .14em; color: var(--muted); }
.headline h1 { margin: 0; font: 800 clamp(34px, 5vw, 66px)/.9 var(--display); font-stretch: 70%; text-transform: uppercase; text-wrap: balance; }
.headline .sub { display: flex; flex-wrap: wrap; gap: 8px 20px; align-items: center; }
.headline .sub .mono { font-size: 13px; }
.btn { display: inline-block; background: var(--fg); color: var(--bg); border: 0; padding: 9px 14px; cursor: pointer; font: 600 12px/1 var(--mono); text-transform: uppercase; letter-spacing: .1em; text-decoration: none; }
.btn.ghost { background: transparent; color: var(--fg); box-shadow: inset 0 0 0 2px var(--fg); }
.legend { display: inline-flex; align-items: center; gap: 6px; font: 400 12px/1 var(--mono); }
.star { display: inline-grid; place-items: center; width: 16px; height: 16px; background: var(--red); color: #fff; font-size: 10px; line-height: 1; }

/* Facade */
.facade { list-style: none; margin: 0; padding: 0 0 72px; display: grid; grid-template-columns: repeat(auto-fill, minmax(132px, 1fr)); gap: 28px 18px; }
@media (min-width: 960px) { .facade { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 34px 22px; } }
.win > a { display: grid; text-decoration: none; }
.pane { position: relative; display: block; width: 100%; max-width: 160px; aspect-ratio: 1; background: var(--window); border: 3px solid var(--black); overflow: hidden; }
.pane img { display: block; width: 100%; height: 100%; object-fit: cover; }
.win.fav .pane::after { content: "★"; z-index: 1; position: absolute; top: 0; right: 0; width: 22px; height: 22px; display: grid; place-items: center; background: var(--red); color: #fff; font-size: 12px; }
.facade.favs-only .win.fav .pane::after { display: none; }
.win > a:hover .pane, .win[aria-current="true"] .pane { border-color: var(--red); }
.cap { display: grid; gap: 2px; max-width: 160px; margin-top: 8px; }
.cap .nr { font: 400 11px/1 var(--mono); color: var(--muted); letter-spacing: .04em; }
.cap .nm { font: 600 15px/1.2 var(--body); }
.cap .wh { font-size: 12.5px; color: var(--muted); line-height: 1.3; }
.empty { color: var(--muted); padding: 32px 0; grid-column: 1 / -1; }

/* Inline reading view (front page) and the entry page share these blocks */
.floor { grid-column: 1 / -1; background: var(--wall); border: 3px solid var(--black); border-top: 12px solid var(--k, var(--black)); padding: 24px clamp(16px, 3vw, 36px) 28px; display: grid; gap: 20px 40px; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 760px) { .floor { grid-template-columns: minmax(0, 62ch) minmax(0, 260px); } }
.floor h2, .entry h1 { margin: 0 0 8px; font: 800 clamp(30px, 4vw, 48px)/.92 var(--display); font-stretch: 68%; text-transform: uppercase; text-wrap: balance; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.chip { background: var(--k); color: #111; box-shadow: inset 0 0 0 2px #111; font: 600 11px/1 var(--mono); text-transform: uppercase; letter-spacing: .1em; padding: 6px 8px; text-decoration: none; }
.kind { font: 500 12px/1.4 var(--mono); text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin-bottom: 16px; }
.prose p { margin: 0 0 1em; font-size: 16px; line-height: 1.65; }
.prose a, .facts a { text-underline-offset: 3px; text-decoration-color: var(--red); text-decoration-thickness: 2px; }
.facts { display: grid; gap: 16px; align-content: start; font-size: 14px; margin: 0; }
.facts dt { font: 500 11px/1 var(--mono); text-transform: uppercase; letter-spacing: .14em; color: var(--muted); margin-bottom: 4px; }
.facts dd { margin: 0; }
.facts ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.facts .pane { max-width: 260px; }
.facts .credit { margin: -10px 0 0; font: 400 11px/1.4 var(--mono); color: var(--muted); }
.facts .credit a { color: inherit; }
.floor .actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* Entry page */
.entry { padding-block: 36px 72px; display: grid; gap: 28px 48px; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 900px) { .entry { grid-template-columns: minmax(0, 320px) minmax(0, 62ch) minmax(0, 1fr); } }
.entry .pane { max-width: 320px; }
.back { font: 600 12px/1 var(--mono); text-transform: uppercase; letter-spacing: .1em; text-decoration: none; display: inline-block; margin-top: 28px; }
.back::before { content: "← "; }

/* About as the Hausordnung notice in the stairwell */
.about { padding-block: 36px 80px; }
.notice { max-width: 700px; background: var(--wall); border: 3px solid var(--black); border-top: 14px solid var(--red); padding: clamp(20px, 4vw, 48px); display: grid; gap: 18px; }
.notice h1 { margin: 0; font: 800 clamp(36px, 6vw, 62px)/.9 var(--display); font-stretch: 66%; text-transform: uppercase; }
.notice .who { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 24px; align-items: start; }
.notice .pane { max-width: 200px; }
.notice .prose p { font-size: 17px; }
.notice .sig { font: 500 14px/1.4 var(--mono); border-top: 2px solid var(--black); padding-top: 14px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
@media (max-width: 600px) { .notice .who { grid-template-columns: minmax(0, 1fr); } }

/* 404 */
.lost { padding-block: 60px 100px; display: grid; gap: 16px; justify-items: start; }
.lost h1 { margin: 0; font: 800 clamp(40px, 7vw, 80px)/.9 var(--display); font-stretch: 66%; text-transform: uppercase; }

footer { border-top: 3px solid var(--line); }
footer .wrap { padding-block: 14px 28px; font: 400 12px/1.5 var(--mono); color: var(--muted); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }

@media (max-width: 640px) {
  .wordmark { font-size: 26px; }
  .wordmark span { display: none; }
  .bear { height: 44px; }
  .top .wrap { gap: 10px; }
  .top nav a { padding: 8px 8px; }
  .notice-tabs h2 { font-size: 24px; }
  .notice-tabs .head { padding: 14px 14px 10px; }
}
@media (prefers-reduced-motion: no-preference) { .floor { animation: rise .2s ease-out; } @keyframes rise { from { opacity: 0; transform: translateY(-6px); } } }
@media (prefers-reduced-motion: reduce) { .tab { transition: none; } .tab[aria-pressed="true"] { transform: none; } }