/* Careers page — collapsible role cards */

.careers-role {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 1.5rem;
  transition: border-color 0.2s;
}

.careers-role[open] {
  border-color: rgba(0, 229, 255, 0.25);
}

/* ── Summary (always-visible header) ── */
.careers-role-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.75rem;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.careers-role-header::-webkit-details-marker { display: none; }
.careers-role-header::marker { display: none; content: ""; }

.careers-role-badge {
  flex-shrink: 0;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.3rem 0.6rem;
  border: 1px solid rgba(0, 229, 255, 0.35);
  border-radius: 6px;
  color: var(--accent);
  background: rgba(0, 229, 255, 0.08);
  white-space: nowrap;
}

.careers-role-header > div {
  flex: 1;
  min-width: 0;
}

.careers-role h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.15rem;
}

.careers-role-meta {
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-bottom: 0;
}

/* ── Chevron toggle ── */
.careers-toggle {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
  transition: transform 0.25s ease;
}

.careers-toggle::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 7px;
  height: 7px;
  border-right: 1.5px solid var(--text-dim);
  border-bottom: 1.5px solid var(--text-dim);
  transform: translate(-50%, -65%) rotate(45deg);
  transition: border-color 0.2s;
}

.careers-role[open] .careers-toggle {
  transform: rotate(0deg);
}

.careers-role[open] .careers-toggle::before {
  transform: translate(-50%, -35%) rotate(-135deg);
  border-color: var(--accent);
}

.careers-role-header:hover .careers-toggle::before {
  border-color: var(--accent);
}

/* ── Body (expandable content) ── */
.careers-role-body {
  padding: 0 1.75rem 1.75rem;
}

.careers-role-body > p {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.careers-role h4 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.02em;
  margin: 1.25rem 0 0.5rem;
}

.careers-role ul {
  list-style: none;
  padding: 0;
  margin-bottom: 0.75rem;
}

.careers-role li {
  position: relative;
  padding: 0.3rem 0 0.3rem 1.5rem;
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--text-muted);
}

.careers-role li::before {
  content: "\2022";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.9rem;
}

.careers-role li strong {
  color: var(--text);
}

.careers-role-footer {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.careers-role-footer .btn {
  display: inline-block;
  padding: 0.6rem 1.4rem;
  border: 1px solid rgba(0, 229, 255, 0.35);
  border-radius: 8px;
  background: rgba(0, 229, 255, 0.1);
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s, opacity 0.15s;
}

.careers-role-footer .btn:hover {
  background: rgba(0, 229, 255, 0.18);
  opacity: 1;
}

/* ── Toast notification for clipboard copy ── */
.careers-copy-toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  opacity: 0;
  padding: 0.65rem 1.25rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--bg);
  background: var(--accent);
  border-radius: 8px;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s;
  z-index: 9999;
}

.careers-copy-toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── Responsive ── */
@media (max-width: 640px) {
  .careers-role-header {
    padding: 1rem 1.25rem;
    gap: 0.75rem;
  }

  .careers-role-body {
    padding: 0 1.25rem 1.25rem;
  }
}