/* Education pages: the /education/ landing page and the survey at
   /education/share/. Loaded after site.css. */

/* Landing page */
.edu-card { max-width: 720px; }
.edu-card .section-label { margin-bottom: 10px; }
.edu-card .card-links { margin-top: 8px; }
.edu-affiliation { margin-top: 48px; }
.edu-subhead {
  margin-bottom: 10px;
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

/* Survey page: introduction beside the form on wide screens */
.survey-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: clamp(32px, 6vw, 72px);
  align-items: start;
  padding-top: calc(var(--nav-h) + clamp(40px, 6vw, 72px));
  padding-bottom: clamp(56px, 8vw, 96px);
}

.survey-byline {
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.12em;
  line-height: 1;
}
.survey-intro .page-title { margin-bottom: 24px; }
.survey-intro .accent { color: var(--red-text); }

.survey-details {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin: 24px 0 36px;
  color: var(--gray);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.survey-details li::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border: 1px solid var(--red-text);
  border-radius: 50%;
  vertical-align: middle;
}

.survey-note {
  max-width: 46ch;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
}
.survey-note h2 {
  margin-bottom: 8px;
  font-size: 0.95rem;
  font-weight: 500;
}
.survey-note p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
}

/* Decorative orbit lines from the design reference */
.orbit {
  position: relative;
  max-width: 400px;
  height: 93px;
  margin: 36px 0 12px;
  overflow: hidden;
}
.orbit::before,
.orbit::after {
  content: '';
  position: absolute;
  border: 1px solid var(--border-contact);
  border-radius: 50%;
}
.orbit::before { width: 370px; height: 180px; left: -15px; top: 30px; transform: rotate(-12deg); }
.orbit::after { width: 220px; height: 90px; left: 75px; top: 51px; transform: rotate(13deg); }
.orbit i {
  position: absolute;
  z-index: 1;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red-bright);
  box-shadow: 0 0 0 5px rgba(176, 16, 16, 0.15);
}
.orbit i:nth-child(1) { left: 114px; top: 47px; }
.orbit i:nth-child(2) { left: 294px; top: 39px; }
.orbit i:nth-child(3) { left: 232px; top: 68px; }

.signature { font-size: 0.95rem; }
.signature span {
  display: block;
  color: var(--gray);
  font-size: 0.8rem;
}

/* Form panel: the Tally embed and a plain link fallback */
.survey-panel {
  padding: clamp(16px, 3vw, 28px);
  background: var(--black-2);
  border: 1px solid var(--border-subtle);
  border-top: 2px solid var(--red);
}
.survey-frame {
  display: block;
  width: 100%;
  height: clamp(560px, 80vh, 880px);
  border: 0;
  background: transparent;
}
.survey-fallback {
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 0.9rem;
}
.survey-about {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
}
.survey-about h2 {
  margin-bottom: 8px;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.survey-about p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.7;
}

@media (max-width: 900px) {
  .survey-layout { grid-template-columns: 1fr; }
  .orbit, .signature { display: none; }
  .survey-details { margin-bottom: 24px; }
}