/* amba.is — brutalist catalogue. Paper + ink + Klein blue; in the dark it becomes a Klein blue field. */

:root {
  --paper: #e8e5dd;
  --ink: #111111;
  --accent: #002fa7;        /* International Klein Blue */
  --mute: #5b5a55;
  --rule: 1px;
  --gutter: clamp(16px, 3vw, 40px);
  --mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --grot: 'Archivo', 'Arial Narrow', 'Helvetica Neue', Arial, sans-serif;
  --serif: 'Cormorant Garamond', 'Times New Roman', serif;
  --grain-opacity: .1;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #001a33;
    --ink: #f1eee6;
    --accent: #ffd479;
    --mute: #8fa3bd;
    --grain-opacity: .08;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #001a33;
  --ink: #f1eee6;
  --accent: #ffd479;
  --mute: #8fa3bd;
  --grain-opacity: .08;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--grot);
  font-variation-settings: 'wdth' 100;
  line-height: 1.35;
  overflow-x: hidden;
}
/* paper grain */
body::before {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none; z-index: 50;
  opacity: var(--grain-opacity);
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

a { color: inherit; }
::selection { background: var(--ink); color: var(--paper); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 0; background: var(--ink); color: var(--paper); padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; }
.dot { color: var(--accent); }
.accent { color: var(--accent); }

/* ───────── bar ───────── */
.bar {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  border-bottom: var(--rule) solid var(--ink);
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.bar > * { padding: 12px var(--gutter); border-right: var(--rule) solid var(--ink); white-space: nowrap; }
.bar > *:last-child { border-right: 0; }
.bar__mark { font-family: var(--grot); font-weight: 900; font-variation-settings: 'wdth' 125; letter-spacing: .02em; font-size: 14px; }

/* ───────── section heads ───────── */
.section-h {
  margin: 0;
  display: flex; gap: 1ch; align-items: baseline;
  padding: 12px var(--gutter);
  border-bottom: var(--rule) solid var(--ink);
  font-family: var(--mono); font-weight: 500;
  font-size: 12px; text-transform: uppercase; letter-spacing: .12em;
}
.section-h span { color: var(--accent); }

/* ───────── hero ───────── */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  border-bottom: var(--rule) solid var(--ink);
  min-height: min(calc(100svh - 44px), 720px);
}
.hero__text {
  display: flex; flex-direction: column; justify-content: space-between;
  padding: var(--gutter);
  border-right: var(--rule) solid var(--ink);
  min-width: 0;
}
.kicker {
  margin: 0;
  font-family: var(--mono); font-size: clamp(14px, 1.2vw, 17px);
  text-transform: uppercase; letter-spacing: .1em;
}
.sentence { margin: auto 0 0; font-weight: 900; line-height: .82; }
.sentence__subject {
  display: block;
  font-size: clamp(64px, 11vw, 180px);
  font-variation-settings: 'wdth' 70;
  letter-spacing: -.02em;
  margin-left: -.04em;
}
.sentence__predicate {
  display: block;
  margin-top: .18em;
  min-height: 2.1em;          /* reserve two lines so the page never jumps while typing */
  font-size: clamp(26px, 3.4vw, 56px);
  font-variation-settings: 'wdth' 80;
  font-weight: 700;
  line-height: .95;
  color: var(--accent);
  text-transform: uppercase;
}
.caret { font-weight: 400; animation: blink 1s steps(1) infinite; margin-left: .04em; }
@keyframes blink { 50% { opacity: 0; } }
.based {
  margin: 1.4em 0 0;
  font-family: var(--mono);
  font-size: clamp(15px, 1.35vw, 20px);
  max-width: 34ch;
}
.based b { font-weight: 500; border-bottom: var(--rule) solid var(--ink); }

/* ───────── plates (the ASCII works) ───────── */
.plate { margin: 0; display: flex; flex-direction: column; min-width: 0; }
.plate__frame {
  position: relative;
  flex: 1;
  display: grid; place-items: center;
  overflow: hidden;
  min-height: 300px;
  cursor: crosshair;
}
.plate__tag {
  z-index: 1;
  position: absolute; top: 10px; left: 12px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase;
}
.ascii-stack { position: absolute; inset: 0; display: grid; place-items: center; }
.ascii {
  margin: 0;
  font-family: var(--mono);
  font-weight: 500;
  line-height: 1;
  white-space: pre;
  color: var(--ink);
  user-select: none;
  font-size: 8px; /* set by script to fit the frame */
}
.label {
  display: grid;
  gap: 2px;
  padding: 14px var(--gutter) 16px;
  border-top: var(--rule) solid var(--ink);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.25;
}
.label__artist { font-family: var(--grot); font-weight: 700; font-size: 14px; text-transform: uppercase; letter-spacing: .04em; }
.label__medium, .label__dims { color: var(--mute); }
.label [data-count] { font-family: var(--mono); font-size: 13px; }

/* ───────── statement ───────── */
.statement { border-bottom: var(--rule) solid var(--ink); }
.statement__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--gutter);
  padding: clamp(28px, 4vw, 56px) var(--gutter);
  align-items: end;
}
.statement__lead {
  margin: 0;
  font-size: clamp(28px, 3.4vw, 52px);
  font-weight: 600;
  font-variation-settings: 'wdth' 85;
  line-height: 1.08;
  letter-spacing: -.01em;
}
.statement__body { font-size: clamp(17px, 1.3vw, 20px); line-height: 1.45; max-width: 32em; }
.statement__body p { margin: 0 0 .8em; }
.statement__body p:last-child { margin-bottom: 0; }
mark { background: none; color: var(--accent); }

/* ───────── where to find me ───────── */
.index { border-bottom: var(--rule) solid var(--ink); }
.links { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.links li + li { border-left: var(--rule) solid var(--ink); }
.links a {
  display: grid; gap: 6px;
  padding: 18px var(--gutter) 20px;
  text-decoration: none;
  transition: color .15s;
}
.links__verb { font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--mute); }
.links__noun { font-size: clamp(20px, 1.9vw, 28px); font-weight: 700; font-variation-settings: 'wdth' 80; line-height: 1.1; }
.links__go { font-family: var(--mono); font-weight: 400; font-size: .8em; margin-left: .2em; display: inline-block; transition: transform .15s; }
.links a:hover, .links a:focus-visible { color: var(--accent); outline: none; }
.links a:hover .links__go, .links a:focus-visible .links__go { transform: translateX(4px); }
.noscript { padding: 0 var(--gutter) 20px; font-family: var(--mono); }

/* ───────── cities ───────── */
.cities { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-bottom: var(--rule) solid var(--ink); }
.city { margin: 0; padding: 12px var(--gutter); display: flex; justify-content: space-between; gap: 12px; font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; }
.city + .city { border-left: var(--rule) solid var(--ink); }
.city__time { font-variant-numeric: tabular-nums; color: var(--accent); }

/* ───────── colophon ───────── */
.colophon {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px 24px;
  padding: 16px var(--gutter) 22px;
  font-family: var(--mono); font-size: 12px; color: var(--mute);
}
.colophon p { margin: 0; }
.colophon a { color: var(--accent); }
#now { font-variant-numeric: tabular-nums; }

/* ───────── small screens ───────── */
@media (max-width: 820px) {
  .hide-sm { display: none; }
  .bar { grid-template-columns: 1fr auto; }
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero__text { border-right: 0; border-bottom: var(--rule) solid var(--ink); gap: 28px; }
  .sentence { margin-top: 12px; }
  .plate--hero .plate__frame { min-height: 92vw; }
  .statement__grid { grid-template-columns: 1fr; }
  .links { grid-template-columns: 1fr 1fr; }
  .links li:nth-child(3) { border-left: 0; }
  .links li:nth-child(n+3) { border-top: var(--rule) solid var(--ink); }
  .cities { grid-template-columns: 1fr; }
  .city + .city { border-left: 0; border-top: var(--rule) solid var(--ink); }
}

@media (prefers-reduced-motion: reduce) {
  .caret { animation: none; }
  .links a { transition: none; }
}