/* fiberlin.es — site styles. Values come from tokens.css (brand source of truth). */
@import url("tokens.css");

html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--fl-paper); color: var(--fl-ink);
  font-family: var(--fl-sans); font-size: 16px; line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
[hidden] { display: none !important; }
.page {
  min-height: 100vh; box-sizing: border-box; padding: 28px var(--fl-page-pad) 36px;
  display: flex; flex-direction: column; gap: var(--fl-gap);
}
header.top { display: flex; align-items: flex-end; justify-content: space-between; padding-bottom: 18px; border-bottom: 1px solid var(--fl-ink); }
.lockup { display: flex; flex-direction: column; align-items: flex-start; gap: 17.544px; text-decoration: none; }
.lockup svg { display: block; width: 103.071px; height: 17.544px; }
.lockup svg line { stroke: var(--fl-ink); }
.lockup svg circle { fill: var(--fl-ink); }
.wordmark { font-weight: var(--fl-wordmark-weight); font-size: 34px; letter-spacing: var(--fl-wordmark-tracking); line-height: 1; white-space: nowrap; }
.where { font-family: var(--fl-mono); font-size: 12px; color: var(--fl-mute); display: none; }
main { display: flex; flex-direction: column; gap: 34px; max-width: 560px; }
h1 { margin: 0; font-size: 30px; line-height: 1.15; font-weight: 600; letter-spacing: -0.02em; text-wrap: pretty; }
h2 { margin: 0; font-size: 22px; line-height: 1.2; font-weight: 600; letter-spacing: var(--fl-display-tracking); text-wrap: pretty; }
p { margin: 0; text-wrap: pretty; }
.label { font-family: var(--fl-mono); font-size: 11px; letter-spacing: 0.09em; text-transform: uppercase; color: var(--fl-mute); }
section { display: flex; flex-direction: column; gap: 14px; }
form { display: flex; flex-direction: column; gap: 12px; }
input, select, textarea {
  box-sizing: border-box; width: 100%; height: var(--fl-control-h); padding: 0 14px; margin: 0;
  border: 1px solid var(--fl-ink); border-radius: 0; background: var(--fl-paper); color: var(--fl-ink);
  font-family: var(--fl-sans); font-size: 16px; appearance: none; -webkit-appearance: none;
}
textarea { height: auto; min-height: 120px; padding: 12px 14px; line-height: 1.5; }
input::placeholder, textarea::placeholder { color: var(--fl-mute); }
input:focus, select:focus, textarea:focus, button:focus-visible { outline: 2px solid var(--fl-ink); outline-offset: 2px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
button.primary {
  box-sizing: border-box; width: 100%; height: var(--fl-button-h); margin-top: 4px; border: 0; border-radius: 0; cursor: pointer;
  background: var(--fl-ink); color: var(--fl-paper); font-family: var(--fl-sans); font-weight: 600; font-size: 16px; letter-spacing: var(--fl-display-tracking);
}
button.primary[disabled] { opacity: 0.4; cursor: default; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.facts { display: grid; grid-template-columns: 1fr; gap: 0; border-top: 1px solid var(--fl-ink); }
.facts > div { display: flex; flex-direction: column; gap: 6px; padding: 16px 0; border-bottom: 1px solid var(--fl-rule); }
.note { font-size: 14px; color: var(--fl-mute); }
.status { min-height: 1.5em; }
.status[data-kind="error"] { color: var(--fl-ink); font-weight: 600; }
footer.bottom { margin-top: auto; padding-top: 16px; border-top: 1px solid var(--fl-ink); font-family: var(--fl-mono); font-size: 11px; line-height: 1.6; color: var(--fl-mute); }
footer.bottom a { text-decoration: none; }
footer.bottom nav { margin-top: 8px; display: flex; gap: 14px; flex-wrap: wrap; }
.num { font-family: var(--fl-mono); font-variant-numeric: tabular-nums; }
@media (min-width: 900px) {
  .page { padding: 40px 56px 48px; gap: 48px; }
  body { font-size: 17px; }
  header.top { align-items: center; padding-bottom: 20px; }
  .lockup { flex-direction: row; align-items: baseline; gap: 14.448px; }
  .lockup svg { width: 84.882px; height: 14.448px; transform: translateY(-6.384px); }
  .wordmark { font-size: 28px; }
  .where { display: block; }
}