/* Campus contact dialog. Vault-class chrome, narrower than #vault. */

html { scrollbar-gutter: stable; }
html.is-contact-open { overflow: hidden; }

.contact {
  width: min(32rem, calc(100vw - 2 * var(--sc-gutter)));
  max-width: none;
  max-height: min(46rem, calc(100svh - 2 * var(--sc-6)));
  padding: 0;
  border: 1px solid var(--sc-hairline-strong);
  border-radius: var(--sc-r-lg);
  background: var(--sc-surface);
  color: var(--sc-ink);
  overflow: auto;
  box-shadow: 0 2.4rem 5rem -1rem rgba(0, 0, 0, .6);
}
.contact::backdrop {
  background: rgba(8, 6, 4, .72);
  backdrop-filter: blur(3px);
}
.contact[open] { animation: contact-in 260ms var(--sc-ease-out); }
.contact[open]::backdrop { animation: contact-fade 260ms var(--sc-ease-out); }
@keyframes contact-in { from { opacity: 0; transform: translateY(10px) scale(.99); } }
@keyframes contact-fade { from { opacity: 0; } }

.contact__inner { padding: clamp(1.5rem, 4vw, 2.75rem); }
.contact__head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: var(--sc-6);
  margin-bottom: var(--sc-7);
}
.contact__head h2 {
  margin: var(--sc-3) 0 0;
  font-size: var(--sc-t-xl);
  letter-spacing: -0.02em;
}
.contact__head .sc-body { margin: var(--sc-3) 0 0; color: var(--sc-ink-soft); max-width: 46ch; }
.contact__close {
  flex: none; cursor: pointer; background: none; color: var(--sc-ink-soft);
  border: 1px solid var(--sc-hairline-strong); border-radius: var(--sc-r-sm);
  padding: .45rem .85rem; font-family: var(--sc-font-mono); font-size: var(--sc-t-xs);
  letter-spacing: .08em; text-transform: uppercase;
  transition: color var(--sc-d-base) var(--sc-ease-out), border-color var(--sc-d-base) var(--sc-ease-out);
}
.contact__close:hover, .contact__close:focus-visible { color: var(--sc-ink); border-color: var(--sc-ink-soft); }

.contact__form { display: flex; flex-direction: column; gap: var(--sc-5); }
.contact__form label { display: flex; flex-direction: column; gap: var(--sc-2); }
.contact__form label span {
  font-family: var(--sc-font-mono); font-size: var(--sc-t-xs);
  letter-spacing: .08em; text-transform: uppercase; color: var(--sc-ink-soft);
}
.contact__form input,
.contact__form select,
.contact__form textarea {
  width: 100%; box-sizing: border-box;
  padding: .7rem .9rem;
  border: 1px solid var(--sc-hairline-strong); border-radius: var(--sc-r-sm);
  background: color-mix(in oklab, var(--sc-canvas) 60%, transparent);
  color: var(--sc-ink); font: inherit; font-size: var(--sc-t-sm);
  outline: none;
}
.contact__form textarea { resize: vertical; min-height: 7rem; }
.contact__form input:focus-visible,
.contact__form select:focus-visible,
.contact__form textarea:focus-visible {
  outline: 1px solid color-mix(in oklab, var(--accent-text, var(--sc-accent)) 60%, transparent);
  outline-offset: 2px;
}
.contact__form input[readonly] { color: var(--sc-ink-soft); }
.contact__form .cta {
  align-self: start; border: 0; cursor: pointer;
  font-family: var(--sc-font-text); font-weight: 600;
}
.contact__form .cta:disabled { opacity: .6; cursor: wait; }
.contact__status { margin: 0; color: var(--accent-text, var(--sc-accent)); font-size: var(--sc-t-sm); }
.contact__honeypot {
  position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0);
}

@media (prefers-reduced-motion: reduce) {
  .contact[open], .contact[open]::backdrop { animation: none; }
}