/* imeuble.info — one stylesheet, no web fonts, no JavaScript. */

:root {
  color-scheme: light dark;
  --bg: #fbfaf7;
  --fg: #1d1e22;
  --muted: #5b5d66;
  --accent: #b4441b;
  --rule: #e4e1da;
  --measure: 36rem;
  --gutter: clamp(1rem, 4vw, 2rem);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 100%;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

:root {
  --heat-0: #ebe7df;
  --heat-1: #f2c7b1;
  --heat-2: #e39169;
  --heat-3: #c45d2c;
  --heat-4: #8a3210;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16171b;
    --fg: #e8e6e1;
    --muted: #a3a5ad;
    --accent: #f08a5d;
    --rule: #2c2e35;
    --heat-0: #25272d;
    --heat-1: #563226;
    --heat-2: #8c472a;
    --heat-3: #c8653a;
    --heat-4: #f59a6e;
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-size: clamp(1.0625rem, 1rem + 0.3vw, 1.1875rem);
  text-rendering: optimizeLegibility;
}

.site-header,
main,
.site-footer {
  width: min(100% - 2 * var(--gutter), var(--measure));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1.5rem;
}

main {
  padding-block: clamp(2rem, 8vh, 5rem) 3rem;
}

h1,
h2 {
  line-height: 1.2;
  text-wrap: balance;
}

h1 {
  margin: 0 0 1.25rem;
  font-size: clamp(2rem, 1.4rem + 3vw, 3rem);
  letter-spacing: -0.02em;
}

h2 {
  margin: 2.75rem 0 0.75rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

p,
li {
  text-wrap: pretty;
}

p {
  margin: 0 0 1rem;
}

.lead {
  font-size: 1.15em;
}

.list {
  margin: 0;
  padding-left: 1.1rem;
}

.list li + li {
  margin-top: 0.6rem;
}

.list li::marker {
  color: var(--accent);
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

a {
  color: var(--accent);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  text-decoration-thickness: 0.14em;
}

a:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.monogram {
  display: inline-grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.6rem;
  background: var(--accent);
  color: var(--bg);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.skip-link {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: var(--fg);
  color: var(--bg);
  transform: translateY(-200%);
}

.skip-link:focus {
  transform: none;
}

.aside {
  margin: 0.75rem 0 0;
  color: var(--muted);
  font-size: 0.9375rem;
}

.activity {
  margin: 0;
}

.activity-graph {
  display: block;
  width: 100%;
  height: auto;
}

.activity-graph .label {
  fill: var(--muted);
  font-size: 9px;
}

.activity-graph .a0 { fill: var(--heat-0); }
.activity-graph .a1 { fill: var(--heat-1); }
.activity-graph .a2 { fill: var(--heat-2); }
.activity-graph .a3 { fill: var(--heat-3); }
.activity-graph .a4 { fill: var(--heat-4); }

.activity figcaption {
  margin-top: 0.75rem;
  color: var(--muted);
  font-size: 0.875rem;
}

hr {
  margin: 2.5rem 0;
  border: 0;
  border-top: 1px solid var(--rule);
}

.site-footer {
  padding-block: 1.5rem 3rem;
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: 0.875rem;
}

.site-footer p {
  margin: 0;
}

@media print {
  .skip-link,
  .site-header nav {
    display: none;
  }

  a[href^="http"]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
    color: var(--muted);
  }
}