/* ============================================================
 * Jobs (招贤纳士) accordion styles.
 * Uses native <details>/<summary>; no JS required. Mirrors faq.css
 * structurally but each card carries richer meta on the summary row.
 * ============================================================ */

.jobs-page .jobs-intro {
  max-width: 960px;
  margin: 0 auto 28px;
  padding: 18px 22px;
  background: #f3f5fa;
  border-left: 3px solid #1a5490;
  border-radius: 4px;
}
.jobs-page .jobs-intro-tip { margin: 0 0 8px; color: #4a5a72; font-size: 14px; }
.jobs-page .jobs-intro-tip strong { color: #1a5490; }
.jobs-page .jobs-intro-emails {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-wrap: wrap; gap: 18px;
}
.jobs-page .jobs-intro-emails li { font-size: 14px; color: #4a5a72; }
.jobs-page .jobs-intro-label { color: #7a8aa3; }
.jobs-page .jobs-intro-emails a { color: #1a5490; text-decoration: none; }
.jobs-page .jobs-intro-emails a:hover { text-decoration: underline; }

.jobs-page .jobs-list {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.job-item {
  background: var(--bg-1);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow .25s ease, border-color .25s ease;
}
.job-item:hover {
  border-color: var(--border);
  box-shadow: var(--shadow-1);
}
.job-item[open] {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-1);
}

/* ---- Summary (always visible header) ---- */
.job-summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 32px;
  gap: 14px;
  align-items: center;
  padding: 20px 24px;
  user-select: none;
}
.job-summary::-webkit-details-marker { display: none; }
.job-summary::marker { content: ''; }

.job-title-wrap {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.job-title {
  margin: 0;
  font-size: var(--fs-lg);
  color: var(--text-1);
  font-weight: var(--fw-semibold);
  line-height: 1.4;
}
.job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--text-3);
  font-size: var(--fs-sm);
}
.job-meta span {
  line-height: 1.4;
}

.job-toggle {
  justify-self: center;
  position: relative;
  width: 16px;
  height: 16px;
}
.job-toggle::before,
.job-toggle::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 2px;
  background: var(--text-3);
  transform: translate(-50%, -50%);
  transition: transform .25s ease, background .25s ease;
}
.job-toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
}
.job-item[open] .job-toggle::before,
.job-item[open] .job-toggle::after {
  background: var(--primary);
}
.job-item[open] .job-toggle::after {
  transform: translate(-50%, -50%) rotate(0);
}

/* ---- Expanded body ---- */
.job-body {
  padding: 8px 24px 24px 24px;
  border-top: 1px dashed var(--border-light);
}
.job-section {
  margin-top: 20px;
}
.job-section h4 {
  margin: 0 0 10px;
  color: var(--text-1);
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  padding-left: 10px;
  border-left: 3px solid var(--primary);
  line-height: 1.2;
}
.job-section ul {
  margin: 0;
  padding-left: 24px;
  color: var(--text-2);
  font-size: var(--fs-sm);
  line-height: 1.8;
}
.job-section li {
  margin: 0 0 6px;
}

.job-apply {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px dashed var(--border-light);
  text-align: right;
}

/* ---- Responsive ---- */
@media (max-width: 640px) {
  .jobs-page .jobs-list {
    gap: 12px;
  }
  .job-summary {
    padding: 16px 18px;
    grid-template-columns: minmax(0, 1fr) 24px;
    gap: 10px;
  }
  .job-title {
    font-size: var(--fs-md);
  }
  .job-meta {
    font-size: var(--fs-xs);
    gap: 6px;
  }
  .job-body {
    padding: 8px 18px 20px 18px;
  }
  .job-section ul {
    padding-left: 20px;
  }
  .job-apply {
    text-align: center;
  }
  .job-apply .btn {
    width: 100%;
  }
}