/* D136 contact form (contact.js). One floating surface; inside it everything is flat: micro-labels, fields on a single
   hairline, one pill for the primary action. Tokens only (scripts/build_site.py refuses a literal colour). */
html.cf-open { overflow: hidden; }
.cf {
  width: min(520px, calc(100vw - 32px)); max-height: calc(100dvh - 32px); overflow: auto; margin: auto; padding: 28px 28px 24px;
  border: 1px solid var(--kf-hairline); border-radius: var(--kf-r-lg); background: var(--kf-bg); color: var(--kf-ink);
  box-shadow: 0 30px 80px -20px var(--kf-shadow);
}
.cf::backdrop { background: var(--kf-scrim); }
.cf-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 8px; }
.cf-head h2 { font: 700 24px/1.2 var(--kf-font-display); letter-spacing: -0.015em; }
.cf-close {
  appearance: none; flex: none; display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px;
  margin: -10px -12px 0 0; padding: 0; border: 0; border-radius: 50%; background: transparent; color: var(--kf-ink-2);
  font: inherit; cursor: pointer;
}
.cf-close:hover { color: var(--kf-ink); background: var(--kf-surface-2); }
.cf-close svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }

.cf-field { position: relative; display: flex; flex-direction: column; padding: 14px 0 0; border-bottom: 1px solid var(--kf-hairline); }
.cf-field:focus-within { border-bottom-color: var(--kf-ink); }
.cf-field label { font: 600 11px/1 var(--kf-font); letter-spacing: 0.08em; text-transform: uppercase; color: var(--kf-ink-3); }
.cf-field input, .cf-field select, .cf-field textarea {
  appearance: none; width: 100%; margin: 0; padding: 8px 0 10px; border: 0; border-radius: 0; background: transparent;
  color: var(--kf-ink); font: 400 17px/1.4 var(--kf-font); outline: none;
}
.cf-field textarea { resize: vertical; min-height: 112px; }
.cf-field select { cursor: pointer; padding-right: 28px; }
.cf-field select option { background: var(--kf-bg); color: var(--kf-ink); }
.cf-select::after {
  content: ""; position: absolute; right: 6px; bottom: 19px; width: 8px; height: 8px; pointer-events: none;
  border-right: 1.6px solid var(--kf-ink-2); border-bottom: 1.6px solid var(--kf-ink-2); transform: rotate(45deg);
}
.cf-hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
/* tokens.css: warning is for marks only and text stays ink, so the error is ink text beside a warning mark */
.cf-error { min-height: 1.4em; margin: 14px 0 0; padding-left: 10px; box-shadow: inset 2px 0 0 var(--kf-warning); color: var(--kf-ink); font: var(--kf-text-footnote); }
.cf-error:empty { min-height: 0; margin: 0; }
.cf-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 16px; margin-top: 20px; }
.cf-send:disabled { opacity: 0.6; cursor: progress; }
.cf-alt { margin: 0; color: var(--kf-ink-3); font: var(--kf-text-footnote); }

.cf-done { padding: 12px 0 4px; }
.cf-done p { margin: 0 0 8px; color: var(--kf-ink-2); }
.cf-done .cf-done-title { color: var(--kf-ink); font: 600 19px/1.35 var(--kf-font); outline: none; }
.cf-done .btn { margin-top: 16px; }

@media (max-width: 560px) {
  .cf { width: 100vw; max-width: 100vw; max-height: 92dvh; margin: auto 0 0; padding: 22px 16px calc(20px + env(safe-area-inset-bottom));
    border-width: 1px 0 0; border-radius: var(--kf-r-lg) var(--kf-r-lg) 0 0; }
  .cf-send { flex: 1; }
}
@media (prefers-reduced-motion: no-preference) {
  .cf[open] { animation: cf-in var(--kf-dur) var(--kf-ease); }
  @keyframes cf-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
}