/* ==========================================================================
   BERLIN ART GRID — monochrome · geometric · a bit techno
   One rule: black, white, and the grid. Shapes carry meaning:
   ● event   ■ exhibition   ▲ venue
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  --c-black: #0b0b0b;
  --c-white: #f1f1ec;          /* concrete white, not screen white */

  --paper: var(--c-white);
  --ink: var(--c-black);
  --mute: #5a5a56;             /* 6.4:1 on paper */
  --line: rgb(11 11 11 / .16);

  --f-sans: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* type scale */
  --t-xs: .75rem;      /* 12  mono labels */
  --t-s: .875rem;      /* 14 */
  --t-m: 1.0625rem;    /* 17  body */
  --t-l: 1.375rem;     /* 22 */
  --t-xl: clamp(1.75rem, 1.2rem + 1.8vw, 2.75rem);
  --t-2xl: clamp(2.5rem, 1.4rem + 4.6vw, 5.5rem);
  --t-3xl: clamp(3.25rem, 1rem + 10vw, 11rem);

  /* width axis: the techno signature */
  --wide: 125%;
  --narrow: 62%;

  /* spacing scale */
  --s1: 4px; --s2: 8px; --s3: 16px; --s4: 24px; --s5: 32px;
  --s6: 48px; --s7: 64px; --s8: 96px; --s9: 128px;

  --gutter: clamp(16px, 3vw, 40px);
  --max: 1440px;
  --bar-h: 64px;
  --ease: cubic-bezier(.2, .7, .1, 1);
}

[data-theme="dark"] {
  --paper: var(--c-black);
  --ink: var(--c-white);
  --mute: #9b9b96;             /* 7.1:1 on black */
  --line: rgb(241 241 236 / .17);
}

/* Fixed-dark surfaces (header, hero, footer) */
.dark, .bar, .hero, .foot, .drawer {
  --paper: var(--c-black);
  --ink: var(--c-white);
  --mute: #9b9b96;
  --line: rgb(241 241 236 / .17);
}
/* Inverting surfaces flip relative to the current mode */
.band--inv { --paper: var(--c-black); --ink: var(--c-white); --mute: #9b9b96; --line: rgb(241 241 236 / .17); }
[data-theme="dark"] .band--inv { --paper: var(--c-white); --ink: var(--c-black); --mute: #5a5a56; --line: rgb(11 11 11 / .16); }

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--bar-h) + 16px); }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 var(--t-m)/1.55 var(--f-sans);
  font-stretch: 100%;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, h4, p, ol, ul, dl, dd, figure { margin: 0; }
ol, ul { padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
::selection { background: var(--ink); color: var(--paper); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }

.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }
.mono { font-family: var(--f-mono); font-size: var(--t-xs); letter-spacing: .06em; text-transform: uppercase; line-height: 1.4; }
.skip { position: absolute; left: -999px; top: 0; z-index: 100; background: var(--ink); color: var(--paper); padding: var(--s2) var(--s3); }
.skip:focus { left: var(--s3); }

/* ---------- 3. Shapes — the legend of the whole site ---------- */
.shape {
  display: inline-block; flex: none;
  width: .7em; height: .7em; margin-right: .6em;
  background: currentColor; vertical-align: .02em;
}
.shape--circle { border-radius: 50%; }
.shape--triangle { clip-path: polygon(50% 0, 100% 100%, 0 100%); width: .8em; }
.shape--line { height: 2px; width: 1.1em; vertical-align: .25em; }

.live, .soon, .gone {
  display: inline-flex; align-items: center; gap: 6px;
  font: 600 10px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase;
  padding: 4px 6px; margin-left: var(--s2);
  background: var(--ink); color: var(--paper);
}
.soon { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.gone { background: transparent; color: var(--mute); box-shadow: inset 0 0 0 1px var(--line); }

/* ---------- 4. Header ---------- */
.bar {
  position: sticky; top: 0; z-index: 50;
  background: var(--paper); color: var(--ink);
  border-bottom: 1px solid var(--line);
}
.bar__inner {
  max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter);
  height: var(--bar-h);
  display: flex; align-items: center; gap: var(--s5);
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; flex: none; }
.logo-glyph { width: 28px; height: 28px; fill: currentColor; }
.brand__word {
  font-weight: 800; font-stretch: var(--wide); text-transform: uppercase;
  font-size: 12px; line-height: 1; letter-spacing: .02em;
}
.nav { flex: 1; }
.nav__list { display: flex; gap: 2px; justify-content: center; }
.nav__link {
  display: flex; align-items: baseline; gap: 6px;
  font: 500 var(--t-xs)/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase;
  text-decoration: none; padding: 10px 12px;
  transition: background .15s, color .15s;
}
.nav__link:hover, .nav__link.is-on { background: var(--ink); color: var(--paper); }
.bar__tools { display: flex; align-items: center; gap: var(--s4); flex: none; }
.lang { display: flex; border: 1px solid var(--line); }
.lang__link { font: 600 var(--t-xs)/1 var(--f-mono); letter-spacing: .08em; text-decoration: none; padding: 7px 9px; color: var(--mute); transition: background .15s, color .15s; }
.lang__link:hover { color: var(--ink); }
.lang__link.is-on { background: var(--ink); color: var(--paper); }
.mode { width: 22px; height: 22px; border: 1.5px solid var(--ink); border-radius: 50%; position: relative; overflow: hidden; }
.mode span { position: absolute; inset: 0 50% 0 0; background: var(--ink); transition: transform .4s var(--ease); }
.mode:hover span { transform: translateX(100%); }
.menu-btn { display: none; align-items: center; gap: 10px; font: 500 var(--t-xs)/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; }
.menu-btn__icon { display: grid; gap: 5px; width: 22px; }
.menu-btn__icon i { height: 2px; background: currentColor; transition: transform .3s var(--ease); }
.menu-btn[aria-expanded="true"] .menu-btn__icon i:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-btn[aria-expanded="true"] .menu-btn__icon i:last-child { transform: translateY(-3.5px) rotate(-45deg); }

.drawer {
  position: fixed; inset: var(--bar-h) 0 0; z-index: 49; overflow: auto;
  background: var(--paper); color: var(--ink);
  padding: var(--s5) var(--gutter) var(--s7);
}
.drawer[hidden] { display: none; }
.drawer__list > li { border-top: 1px solid var(--line); padding-block: var(--s3); }
.drawer__link {
  display: flex; gap: var(--s3); align-items: baseline; text-decoration: none;
  font-weight: 800; font-stretch: var(--wide); text-transform: uppercase;
  font-size: clamp(1.75rem, 8vw, 3rem); line-height: 1;
}
.drawer__sub { display: flex; flex-wrap: wrap; gap: var(--s2) var(--s4); margin-top: var(--s3); padding-left: 2.2rem; }
.drawer__sub a { font: 500 var(--t-s)/1.4 var(--f-mono); text-transform: uppercase; letter-spacing: .06em; }

/* ---------- 5. Page head ---------- */
.phead { border-bottom: 2px solid var(--ink); }
.phead__grid {
  display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--s4);
  padding-block: var(--s7) var(--s6);
}
.phead__kicker { grid-column: 1 / -1; display: flex; align-items: center; gap: var(--s2); color: var(--mute); margin-bottom: var(--s4); }
.phead__kicker a { text-decoration: none; color: var(--ink); }
.phead__kicker a:hover { text-decoration: underline; }
.phead__title {
  grid-column: 1 / -1;
  font-weight: 800; font-stretch: var(--wide); text-transform: uppercase;
  font-size: var(--t-3xl); line-height: .84; letter-spacing: -.015em;
  overflow-wrap: anywhere; hyphens: auto;
}
.phead__lead { grid-column: 1 / span 6; margin-top: var(--s5); font-size: var(--t-l); line-height: 1.35; max-width: 40ch; }
.phead__count { grid-column: 9 / -1; align-self: end; justify-self: end; text-align: right; margin-top: var(--s5); color: var(--mute); }
.phead__count b { display: block; font: 700 var(--t-2xl)/.85 var(--f-sans); font-stretch: var(--narrow); color: var(--ink); letter-spacing: 0; }

.tabs { border-top: 1px solid var(--line); }
.tabs__row { display: flex; gap: 0; overflow-x: auto; scrollbar-width: none; }
.tabs__tab {
  flex: none; padding: 16px 20px; text-decoration: none;
  font: 500 var(--t-xs)/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase;
  border-right: 1px solid var(--line);
}
.tabs__tab:first-child { border-left: 1px solid var(--line); }
.tabs__tab:hover { background: var(--line); }
.tabs__tab.is-on { background: var(--ink); color: var(--paper); }

.intro { padding-top: var(--s6); }
.intro > * { max-width: 62ch; font-size: var(--t-l); line-height: 1.4; }

/* ---------- 6. Hero (home) ---------- */
.hero { position: relative; background: var(--paper); color: var(--ink); overflow: hidden; }
.hero__grid { position: relative; display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--s4); padding-block: var(--s8) var(--s7); }
.hero__title {
  grid-column: 1 / -1;
  font-weight: 900; font-stretch: var(--wide); text-transform: uppercase;
  font-size: min(12.2vw, 12.4rem); line-height: .8; letter-spacing: -.035em;
}
.hero__title span { display: block; }
.hero__lead { grid-column: 1 / span 5; margin-top: var(--s7); font-size: var(--t-l); line-height: 1.35; max-width: 34ch; }
.hero__stats { grid-column: 7 / -1; margin-top: var(--s7); display: grid; grid-template-columns: repeat(3, 1fr); column-gap: var(--s4); align-self: end; }
.hero__stats > div { border-top: 1px solid var(--ink); padding-top: var(--s3); display: flex; flex-direction: column; justify-content: space-between; }
.hero__stats dt { color: var(--mute); display: flex; align-items: baseline; min-height: 2.8em; }
.hero__stats dt .shape { flex: none; }
.hero__stats dd a {
  display: block; text-decoration: none; margin-top: var(--s2);
  font-weight: 700; font-stretch: var(--narrow); font-size: clamp(3.5rem, 8vw, 8.5rem); line-height: .85;
  font-variant-numeric: tabular-nums; transition: transform .3s var(--ease);
}
.hero__stats dd a:hover { transform: translateX(6px); }

/* ---------- 7. News ---------- */
.newsgrid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--s6) var(--s4); }
.news { grid-column: span 4; }
.news--half { grid-column: span 6; }
.news__link { display: grid; gap: var(--s3); align-content: start; text-decoration: none; }
.news__media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--line); }
.news--half .news__media { aspect-ratio: 16 / 10; }
.news__media img, .news__media svg { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.news__link:hover .news__media img, .news__link:hover .news__media svg { transform: scale(1.03); }
.news__meta { display: flex; gap: var(--s3); color: var(--mute); }
.news__title { font-weight: 700; font-stretch: 112%; font-size: var(--t-l); line-height: 1.15; letter-spacing: -.01em; }
.news--half .news__title { font-size: var(--t-xl); line-height: 1.05; }
.news__link:hover .news__title { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 4px; }
.news__sum { color: var(--mute); max-width: 52ch; }
.newslist { padding-block: var(--s6) var(--s8); }
.article { padding-block: var(--s6) var(--s8); display: grid; gap: var(--s6); }
.article__media img { width: 100%; height: auto; }
.article__media figcaption { color: var(--mute); margin-top: var(--s2); }
.article__body { margin-left: calc(100% / 12 * 3); }

/* ---------- 8. Bands (home sections) ---------- */
.band { padding-block: var(--s8); background: var(--paper); color: var(--ink); }
.band + .band:not(.band--inv) { padding-top: 0; }
.band--inv + .band { padding-top: var(--s8); }
.band__head {
  display: grid; grid-template-columns: 1fr auto; align-items: end; column-gap: var(--s4);
  border-top: 2px solid var(--ink); padding-top: var(--s3); margin-bottom: var(--s5);
}
.band__title { font-weight: 800; font-stretch: var(--wide); text-transform: uppercase; font-size: var(--t-2xl); line-height: .88; letter-spacing: -.02em; }
.band__all { text-decoration: none; padding-bottom: 6px; white-space: nowrap; }
.band__all:hover { text-decoration: underline; text-underline-offset: 4px; }
.band--more { border-top: 1px solid var(--line); }
.band--more .band__title { font-size: var(--t-xl); }

.split { display: grid; grid-template-columns: 7fr 5fr; gap: var(--s7); }

/* ---------- 9. Timetable rows (events / exhibitions) ---------- */
.timetable { padding-block: var(--s6) var(--s8); }
.timetable__month { display: flex; align-items: center; gap: var(--s3); margin: var(--s6) 0 0; padding-bottom: var(--s3); border-bottom: 2px solid var(--ink); }
.timetable__month:first-child { margin-top: 0; }
.timetable__month span { background: var(--ink); color: var(--paper); padding: 6px 10px; }

.rows { border-top: 1px solid var(--line); }
.timetable__month + .rows { border-top: 0; }
.row { border-bottom: 1px solid var(--line); }
.row__link {
  display: grid; grid-template-columns: 11rem 1fr 15rem 2rem; column-gap: var(--s4); align-items: center;
  padding: var(--s4) 0; text-decoration: none;
  transition: background .18s, color .18s, padding .3s var(--ease);
}
.row__link:hover, .row__link:focus-visible { background: var(--ink); color: var(--paper); padding-inline: var(--s3); outline: 0; }
.row__link:hover .row__kind, .row__link:hover .row__where, .row__link:hover .row__sub, .row__link:hover .when__dow, .row__link:hover .when__t { color: inherit; }
.row__link:hover .live { background: var(--paper); color: var(--ink); }
.row__main { display: grid; gap: 6px; min-width: 0; }
.row__kind { display: flex; align-items: center; color: var(--mute); }
.row__title { font-weight: 700; font-stretch: 112%; font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem); line-height: 1.08; letter-spacing: -.01em; }
.row__sub { color: var(--mute); font-size: var(--t-s); }
.row__where { display: grid; gap: 2px; text-align: right; }
.row__district, .row__price { color: var(--mute); }
.row__go { font-size: var(--t-l); justify-self: end; transition: transform .3s var(--ease); }
.row__link:hover .row__go { transform: translateX(4px); }
.row.is-past { opacity: .55; }
.row.is-past:hover { opacity: 1; }

.when { display: grid; gap: 4px; }
.when__dow, .when__t { color: var(--mute); }
.when__d { font-weight: 700; font-stretch: var(--narrow); font-size: 2.75rem; line-height: .85; font-variant-numeric: tabular-nums; letter-spacing: -.01em; white-space: nowrap; }
.when__to { font-size: .55em; margin-left: 2px; }
.when--xl .when__d { font-size: clamp(4.5rem, 2rem + 11vw, 12rem); }
.when--xl .when__dow, .when--xl .when__t { font-size: var(--t-s); }

.empty { display: flex; align-items: center; gap: var(--s3); padding: var(--s6) 0; color: var(--mute); font-size: var(--t-l); }
.empty .shape { width: 1.4em; height: 1.4em; color: var(--ink); }

/* ---------- 10. Cards (exhibitions) ---------- */
.cards { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--s5) var(--s4); }
.card { grid-column: span 4; }
.card--big { grid-column: span 8; }
.card__link { display: grid; height: 100%; grid-template-rows: auto 1fr; text-decoration: none; }
.card__media { aspect-ratio: 1 / 1; overflow: hidden; border: 1px solid var(--ink); background: var(--paper); position: relative; }
.card--big .card__media { aspect-ratio: 2 / 1; }
.card__media img, .detail__media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.06); transition: filter .5s, transform .8s var(--ease); }
.card__link:hover img { filter: grayscale(0); transform: scale(1.03); }
.card__link:hover .bag-poster { transform: scale(1.04); }
.card__body { padding-top: var(--s3); display: grid; gap: var(--s2); align-content: start; }
.card__meta { display: flex; justify-content: space-between; align-items: center; color: var(--mute); }
.card__title { font-weight: 800; font-stretch: var(--wide); text-transform: uppercase; font-size: var(--t-l); line-height: 1; letter-spacing: -.01em; }
.card--big .card__title { font-size: var(--t-xl); }
.card__artists { font-size: var(--t-s); }
.card__venue { display: flex; align-items: center; }
.card.is-past { opacity: .6; }

.shelf { padding-top: var(--s6); }
.shelf:last-child { padding-bottom: var(--s8); }
.shelf__h { display: flex; justify-content: space-between; border-bottom: 2px solid var(--ink); padding-bottom: var(--s3); margin-bottom: var(--s4); }
.shelf__h span:first-child { display: flex; align-items: center; }
.shelf--past .rows .row { opacity: .7; }

/* Generative posters */
.bag-poster { width: 100%; height: 100%; color: var(--ink); transition: transform .8s var(--ease); }
.bag-poster .bg { fill: var(--paper); }
.bag-poster rect { shape-rendering: crispEdges; }
.bag-poster--inv { color: var(--paper); }
.bag-poster--inv .bg { fill: var(--ink); }
.bag-poster__label { font: 600 13px var(--f-mono); letter-spacing: .1em; fill: currentColor; paint-order: stroke; stroke-width: 8px; stroke: var(--paper); }
.bag-poster--inv .bag-poster__label { stroke: var(--ink); }

/* ---------- 11. Venues index ---------- */
.venues { padding-block: var(--s6) var(--s8); }
.chips { display: flex; flex-wrap: wrap; gap: var(--s2); margin-bottom: var(--s5); }
.chip {
  display: inline-flex; align-items: center;
  font: 500 var(--t-xs)/1 var(--f-mono); letter-spacing: .06em; text-transform: uppercase;
  padding: 10px 14px; border: 1px solid var(--ink);
  transition: background .15s, color .15s;
}
.chip:hover { background: var(--line); }
.chip.is-on { background: var(--ink); color: var(--paper); }
.vhead, .vrow__link { display: grid; grid-template-columns: 1fr 11rem 11rem 6rem; column-gap: var(--s4); align-items: baseline; }
.vhead { color: var(--mute); padding-bottom: var(--s2); border-bottom: 2px solid var(--ink); }
.vhead span:last-child, .vrow__n { text-align: right; }
.az { font-weight: 900; font-stretch: var(--narrow); font-size: 4.5rem; line-height: 1; margin-top: var(--s5); padding-bottom: var(--s2); border-bottom: 1px solid var(--ink); }
.vrow { border-bottom: 1px solid var(--line); }
.vrow[hidden] { display: none; }
.vrow__link { padding: 14px 0; text-decoration: none; transition: background .15s, color .15s, padding .3s var(--ease); }
.vrow__link:hover { background: var(--ink); color: var(--paper); padding-inline: var(--s3); }
.vrow__link:hover .vrow__kind, .vrow__link:hover .vrow__district, .vrow__link:hover .vrow__n { color: inherit; }
.vrow__title { font-weight: 650; font-stretch: 108%; font-size: var(--t-l); line-height: 1.15; }
.vrow__kind, .vrow__district, .vrow__n { color: var(--mute); }
.vrow__n b { color: var(--ink); font-weight: 700; }
.vrow__link:hover .vrow__n b { color: inherit; }
.vrows--compact .vrow__link { grid-template-columns: 1fr 9rem 5rem; }
.vrows--compact .vrow__kind { display: none; }
.vrows--compact { border-top: 1px solid var(--line); }

/* ---------- 12. Detail pages ---------- */
.ihead { border-bottom: 2px solid var(--ink); }
.ihead__grid { padding-block: var(--s6) var(--s6); display: grid; gap: var(--s4); }
.ihead .phead__kicker { margin-bottom: 0; }
.ihead__title { font-weight: 800; font-stretch: var(--wide); text-transform: uppercase; font-size: var(--t-2xl); line-height: .9; letter-spacing: -.02em; max-width: 18ch; overflow-wrap: anywhere; hyphens: auto; }
.ihead__artists { font-size: var(--t-l); }
.ihead__venue { display: flex; align-items: center; flex-wrap: wrap; gap: 4px; }
.ihead__venue a { text-decoration: none; border-bottom: 1px solid currentColor; }
.ihead__year { font-weight: 900; font-stretch: var(--narrow); font-size: clamp(7rem, 3rem + 22vw, 24rem); line-height: .78; letter-spacing: -.03em; margin-block: var(--s4) var(--s2); }

.detail { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--s4); padding-block: var(--s6) var(--s8); }
.detail__side { grid-column: 1 / span 4; align-self: start; position: sticky; top: calc(var(--bar-h) + var(--s4)); display: grid; gap: var(--s4); }
.detail__main { grid-column: 6 / -1; display: grid; gap: var(--s6); align-content: start; }
.detail__media { aspect-ratio: 16 / 10; overflow: hidden; border: 1px solid var(--ink); }
.credit { color: var(--mute); margin-top: calc(var(--s2) - var(--s6)); }
.facts { border-top: 2px solid var(--ink); }
.facts__row { display: grid; grid-template-columns: 8.5rem 1fr; gap: var(--s3); padding: 12px 0; border-bottom: 1px solid var(--line); }
.facts dt { color: var(--mute); padding-top: 3px; }
.facts dd { font-size: var(--t-m); line-height: 1.4; overflow-wrap: anywhere; }
.facts dd a { text-underline-offset: 3px; }
.countdown { display: flex; align-items: flex-end; gap: var(--s3); }
.countdown b { font-weight: 800; font-stretch: var(--narrow); font-size: 7rem; line-height: .8; }
.countdown span { padding-bottom: 6px; }

.minimap { display: grid; gap: var(--s2); text-decoration: none; }
.minimap .gridmap { border: 1px solid var(--ink); }
.minimap:hover .mono { text-decoration: underline; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s2);
  font: 600 var(--t-xs)/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; text-decoration: none;
  padding: 14px 18px; background: var(--ink); color: var(--paper); border: 1px solid var(--ink);
  transition: background .15s, color .15s;
}
.btn:hover { background: var(--paper); color: var(--ink); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }

.pager { display: flex; justify-content: space-between; gap: var(--s4); border-top: 2px solid var(--ink); padding-top: var(--s3); }
.pager a { text-decoration: none; }
.pager a:hover { text-decoration: underline; text-underline-offset: 4px; }

/* ---------- 13. Prose ---------- */
.prose-wrap { padding-block: var(--s6) var(--s8); }
.prose { max-width: 68ch; font-size: 1.125rem; line-height: 1.62; }
.prose > * + * { margin-top: 1em; }
.prose h2 { font-weight: 800; font-stretch: var(--wide); text-transform: uppercase; font-size: var(--t-xl); line-height: 1; margin-top: 1.8em; letter-spacing: -.01em; }
.prose h3 { font-weight: 700; font-stretch: 112%; font-size: var(--t-l); margin-top: 1.6em; }
.prose > p:first-child { font-size: var(--t-l); line-height: 1.45; }
.prose a { text-decoration-thickness: 1px; text-underline-offset: 3px; }
.prose a:hover { background: var(--ink); color: var(--paper); text-decoration: none; }
.prose blockquote { margin: 1.6em 0; padding-left: var(--s4); border-left: 6px solid var(--ink); font-weight: 600; font-stretch: 112%; font-size: var(--t-l); line-height: 1.35; }
.prose ul { list-style: none; padding-left: 0; }
.prose ul li { padding-left: 1.4em; position: relative; }
.prose ul li::before { content: ""; position: absolute; left: 0; top: .6em; width: .45em; height: .45em; background: currentColor; }
.prose ol { list-style: decimal-leading-zero; padding-left: 2.2em; }
.prose ol li::marker { font-family: var(--f-mono); font-size: .8em; }
.prose img { filter: grayscale(1); border: 1px solid var(--ink); }
.prose hr { border: 0; border-top: 2px solid var(--ink); margin: 2.4em 0; }
.prose code { font-family: var(--f-mono); font-size: .88em; background: var(--line); padding: 2px 5px; }
.prose table { width: 100%; border-collapse: collapse; font-size: var(--t-s); }
.prose th { font: 500 var(--t-xs)/1.3 var(--f-mono); text-transform: uppercase; letter-spacing: .06em; text-align: left; border-bottom: 2px solid var(--ink); padding: 8px 8px 8px 0; }
.prose td { border-bottom: 1px solid var(--line); padding: 10px 8px 10px 0; }

/* ---------- 14. Art history timeline ---------- */
.timeline { padding-block: var(--s6) var(--s8); }
.timeline__list { border-top: 2px solid var(--ink); }
.tl { border-bottom: 1px solid var(--line); }
.tl__link { display: grid; grid-template-columns: minmax(9rem, 16rem) 1fr 2rem; column-gap: var(--s5); align-items: start; padding: var(--s5) 0; text-decoration: none; transition: background .18s, color .18s, padding .3s var(--ease); }
.tl__link:hover { background: var(--ink); color: var(--paper); padding-inline: var(--s3); }
.tl__link:hover .tl__era, .tl__link:hover .tl__sum { color: inherit; }
.tl__year { font-weight: 800; font-stretch: var(--narrow); font-size: clamp(3.5rem, 2rem + 5vw, 7rem); line-height: .82; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.tl__body { display: grid; gap: var(--s2); padding-top: 4px; }
.tl__era { color: var(--mute); }
.tl__title { font-weight: 800; font-stretch: var(--wide); text-transform: uppercase; font-size: var(--t-xl); line-height: .95; letter-spacing: -.01em; }
.tl__sum { color: var(--mute); max-width: 60ch; }
.tl__link .row__go { align-self: center; }

.years { border-top: 1px solid var(--line); }
.years li { border-bottom: 1px solid var(--line); }
.years a { display: grid; grid-template-columns: 6.5rem 1fr; gap: var(--s3); align-items: baseline; padding: 12px 0; text-decoration: none; }
.years a:hover .years__t { text-decoration: underline; text-underline-offset: 4px; }
.years__y { font-weight: 800; font-stretch: var(--narrow); font-size: 3rem; line-height: .9; }
.years__t { font-weight: 600; font-stretch: 108%; font-size: var(--t-l); line-height: 1.15; }

/* ---------- 15. Grid map (abstract, no tiles) ---------- */
.gridmap { width: 100%; height: auto; background: var(--paper); }
.gridmap__line { stroke: var(--line); stroke-width: 1; }
.gridmap__ring { fill: none; stroke: var(--ink); stroke-width: 1.5; stroke-dasharray: 2 6; stroke-linecap: square; }
.gridmap__label { font: 500 11px var(--f-mono); letter-spacing: .1em; fill: var(--mute); }
.gridmap__pt { fill: var(--ink); stroke: var(--paper); stroke-width: 2; paint-order: stroke; }
.gridmap__cross { stroke: var(--ink); stroke-width: 1; stroke-dasharray: 4 4; }
.gridmap--focus .gridmap__pt { transform-box: fill-box; }
.gridmap--focus .gridmap__pt path { transform: scale(2.2); }
.mapteaser__map { display: block; border: 1px solid var(--ink); transition: transform .4s var(--ease); }
.mapteaser__map:hover { transform: translateY(-3px); }
.legend { display: flex; flex-wrap: wrap; gap: var(--s2) var(--s5); margin-top: var(--s3); color: var(--mute); }
.legend span { display: inline-flex; align-items: center; }
.legend .shape { color: var(--ink); }

/* ---------- 16. Art map (Leaflet) ---------- */
.artmap__bar { display: flex; justify-content: space-between; align-items: center; gap: var(--s4); flex-wrap: wrap; padding-block: var(--s4); }
.artmap__bar .chips { margin: 0; }
.chip[aria-pressed="false"] { background: transparent; color: var(--mute); border-color: var(--line); }
.artmap__hint { color: var(--mute); }
.artmap__body { display: grid; grid-template-columns: 1fr 380px; border-top: 2px solid var(--ink); border-bottom: 2px solid var(--ink); height: calc(100vh - var(--bar-h) - 72px); min-height: 520px; }
.artmap__map { background: var(--paper); z-index: 1; }
.artmap__list { overflow: auto; border-left: 1px solid var(--ink); }
.artmap__list li { border-bottom: 1px solid var(--line); }
.artmap__list li[hidden] { display: none; }
.artmap__item { display: grid; grid-template-columns: auto 1fr; column-gap: 4px; row-gap: 4px; text-align: left; width: 100%; padding: 14px var(--s4); transition: background .15s, color .15s; }
.artmap__item .shape { margin-top: .45em; }
.artmap__item:hover, .artmap__item.is-on { background: var(--ink); color: var(--paper); }
.artmap__t { font-weight: 650; font-stretch: 108%; line-height: 1.2; }
.artmap__m { grid-column: 2; color: var(--mute); }
.artmap__item:hover .artmap__m, .artmap__item.is-on .artmap__m { color: inherit; }

.leaflet-container { font-family: var(--f-sans); background: var(--paper); }
.leaflet-tile-pane { filter: grayscale(1) contrast(1.35) brightness(.97); }
[data-theme="dark"] .leaflet-tile-pane { filter: grayscale(1) invert(1) contrast(1.15) brightness(.85); }
.bag-marker { color: var(--ink); }
.bag-marker i { position: absolute; inset: 0; background: currentColor; box-shadow: 0 0 0 2px var(--paper); transition: transform .2s var(--ease); }
.bag-marker--circle i { border-radius: 50%; }
.bag-marker--triangle i { clip-path: polygon(50% 0, 100% 100%, 0 100%); box-shadow: none; filter: drop-shadow(0 0 1.5px var(--paper)); }
.bag-marker:hover i, .bag-marker.is-on i { transform: scale(1.6); }
.leaflet-popup-content-wrapper, .leaflet-popup-tip { border-radius: 0; background: var(--ink); color: var(--paper); box-shadow: none; }
.leaflet-popup-content { margin: 14px 16px; font-size: var(--t-s); line-height: 1.3; }
.leaflet-popup-content a { color: inherit; font-weight: 700; font-stretch: 112%; font-size: var(--t-m); text-decoration: none; display: block; margin-bottom: 6px; }
.leaflet-popup-content a:hover { text-decoration: underline; }
.leaflet-popup-content .mono { opacity: .75; }
.leaflet-container a.leaflet-popup-close-button { color: var(--paper); }
.leaflet-bar { border: 1px solid var(--ink) !important; border-radius: 0 !important; box-shadow: none !important; }
.leaflet-bar a { border-radius: 0 !important; background: var(--paper); color: var(--ink); border-bottom-color: var(--ink); font-family: var(--f-mono); }
.leaflet-bar a:hover { background: var(--ink); color: var(--paper); }
.leaflet-control-attribution { font: 10px var(--f-mono) !important; background: var(--paper) !important; color: var(--mute) !important; }
.leaflet-control-attribution a { color: var(--ink) !important; }

/* ---------- 17. Footer ---------- */
.foot { background: var(--paper); color: var(--ink); padding-top: var(--s8); overflow: hidden; border-top: 1px solid var(--line); }
.foot__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--s4); row-gap: var(--s6); }
.foot__about { grid-column: 1 / span 4; display: grid; gap: var(--s4); align-content: start; }
.foot__tag { font-size: var(--t-l); line-height: 1.35; max-width: 28ch; }
.foot__coords { color: var(--mute); }
.foot__nav { grid-column: 5 / -1; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: var(--s5) var(--s4); }
.foot__nav div { display: grid; gap: 8px; align-content: start; }
.foot__nav a { text-decoration: none; font-size: var(--t-s); color: var(--mute); }
.foot__nav a:hover { color: var(--ink); text-decoration: underline; }
.foot__nav a.foot__h { font: 600 var(--t-xs)/1.2 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink); padding-bottom: 8px; border-bottom: 1px solid var(--line); margin-bottom: 4px; }
.foot__mark {
  margin-top: var(--s8); white-space: nowrap; text-align: center;
  font-weight: 900; font-stretch: var(--wide); text-transform: uppercase;
  font-size: 8.7vw; line-height: .74; letter-spacing: -.045em;
  transform: translateY(.09em);
}
.foot__base { display: flex; justify-content: space-between; gap: var(--s4); flex-wrap: wrap; padding-block: var(--s4); border-top: 1px solid var(--line); position: relative; background: var(--paper); }
.foot__base .legend { margin: 0; }
.foot__base a { text-decoration: none; }

/* ---------- 18. Error ---------- */
.err { padding-block: var(--s8) var(--s9); }
.err__code { font-weight: 900; font-stretch: var(--narrow); font-size: clamp(10rem, 40vw, 30rem); line-height: .8; letter-spacing: -.04em; margin-block: var(--s4); }
.err__text { font-size: var(--t-l); margin-bottom: var(--s5); max-width: 40ch; }

/* ---------- 19. Responsive ---------- */
@media (max-width: 1180px) {
  .nav { display: none; }
  .menu-btn { display: inline-flex; }
  .bar__inner { justify-content: space-between; }
}
@media (max-width: 960px) {
  .news, .news--half { grid-column: span 6; }
  .article__body { margin-left: 0; }
  .split { grid-template-columns: 1fr; gap: var(--s8); }
  .hero__lead, .hero__stats { grid-column: 1 / -1; }
  .hero__stats { margin-top: var(--s6); }
  .phead__lead { grid-column: 1 / -1; }
  .phead__count { grid-column: 1 / -1; justify-self: start; text-align: left; }
  .card { grid-column: span 6; }
  .card--big { grid-column: 1 / -1; grid-row: auto; }
  .card--big .card__media { aspect-ratio: 4 / 3; }
  .detail__side { grid-column: 1 / -1; position: static; margin-bottom: var(--s6); }
  .detail__main { grid-column: 1 / -1; }
  .artmap__body { grid-template-columns: 1fr; grid-template-rows: 62vh auto; height: auto; }
  .artmap__list { border-left: 0; border-top: 1px solid var(--ink); max-height: 60vh; }
  .foot__about, .foot__nav { grid-column: 1 / -1; }
  .foot__nav { grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr)); }
}
@media (max-width: 760px) {
  .menu-btn__label { display: none; }
  .phead__title { font-size: 11vw; }
  .bar__tools { gap: var(--s3); }
  .news, .news--half { grid-column: 1 / -1; }
  :root { --bar-h: 56px; }
  .row__link { grid-template-columns: 5.5rem 1fr; row-gap: var(--s2); padding: var(--s3) 0; }
  .when__d { font-size: 2.1rem; }
  .row__where { grid-column: 2; text-align: left; display: flex; flex-wrap: wrap; gap: 4px 12px; }
  .row__go { display: none; }
  .vhead { display: none; }
  .vrow__link, .vrows--compact .vrow__link { grid-template-columns: 1fr auto; row-gap: 4px; }
  .vrow__kind { display: none; }
  .vrow__district { grid-column: 1; grid-row: 2; }
  .vrow__n { grid-row: 1 / span 2; align-self: center; }
  .card { grid-column: 1 / -1; }
  .card__media { aspect-ratio: 4 / 3; }
  .band { padding-block: var(--s7); }
  .band--inv + .band { padding-top: var(--s7); }
  .band__head { grid-template-columns: 1fr auto; }
  .hero__lead { margin-top: var(--s6); }
  .hero__title { font-size: 13vw; }
  .hero__stats { column-gap: var(--s3); }
  .hero__stats dt { font-size: 10px; }
  .tl__link { grid-template-columns: 1fr; row-gap: var(--s3); }
  .tl__link .row__go { display: none; }
  .facts__row { grid-template-columns: 5.5rem 1fr; }
  .brand__word { font-size: 11px; }
}

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

@media print {
  .bar, .foot, .tabs, .artmap { display: none; }
  body { background: #fff; color: #000; }
}