.lifecycle-page { padding-top: 30px; padding-bottom: 64px; }
.lifecycle-breadcrumb { display: flex; gap: 12px; font-size: .82rem; color: var(--muted); margin-bottom: 30px; }
.lifecycle-heading { max-width: 800px; margin-bottom: 32px; }
.lifecycle-heading h1 { font-size: clamp(2rem, 4vw, 3rem); margin: 8px 0 12px; letter-spacing: -.04em; }
.lifecycle-heading p { color: var(--muted); line-height: 1.6; }
.lifecycle-heading .eyebrow { color: var(--accent); }
.lifecycle-category { display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid #dce0e9; }
.lifecycle-category h2 { margin: 0; padding: 14px 0; border-bottom: 3px solid var(--accent); font-size: 1.1rem; color: var(--accent); }
.lifecycle-category a { font-size: .85rem; }
.lifecycle-note { margin: 22px 0; font-size: .85rem; line-height: 1.65; color: var(--muted); }
.lifecycle-note strong { color: var(--ink); }
.lifecycle-filters { display: grid; grid-template-columns: minmax(200px, 1fr) minmax(180px, 280px) auto; align-items: end; gap: 16px; }
.lifecycle-filters label { display: block; margin-bottom: 8px; font-size: .8rem; font-weight: 600; }
.lifecycle-filters input, .lifecycle-filters select { width: 100%; min-height: 44px; padding: 10px 12px; border: 1px solid #cdd3df; border-radius: 8px; background: white; color: var(--ink); font: inherit; font-size: .9rem; }
.lifecycle-filters .button { min-height: 44px; cursor: pointer; }
.lifecycle-page :focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.lifecycle-result-count { margin: 18px 0 12px; font-size: .8rem; color: var(--muted); }
.lifecycle-groups { display: grid; gap: 16px; }
.lifecycle-group { border: 1px solid #dce0e9; border-radius: 10px; overflow: hidden; background: white; }
.lifecycle-group summary { display: flex; align-items: center; gap: 12px; padding: 17px 20px; background: #eef0fa; cursor: pointer; font-weight: 700; list-style: none; }
.lifecycle-group summary::-webkit-details-marker { display: none; }
.lifecycle-group summary::before { content: '+'; color: var(--accent); font-size: 1.15rem; width: 12px; }
.lifecycle-group[open] summary::before { content: '−'; }
.lifecycle-count { margin-left: auto; color: var(--muted); font-size: .78rem; font-weight: 400; }
.lifecycle-table-scroll { overflow-x: auto; }
.lifecycle-group table { border-collapse: collapse; width: 100%; min-width: 830px; font-size: .82rem; text-align: left; }
.lifecycle-group th, .lifecycle-group td { padding: 14px 18px; border-bottom: 1px solid #e8eaf0; vertical-align: middle; }
.lifecycle-group thead th { background: #f8f9fc; font-size: .75rem; line-height: 1.5; font-weight: 600; width: 19%; }
.lifecycle-group thead th:first-child { width: 24%; }
.lifecycle-group thead span { display: block; color: var(--muted); font-weight: 400; }
.lifecycle-group tbody th { font-weight: 500; white-space: nowrap; }
.lifecycle-group td { color: var(--muted); }
.lifecycle-group tbody tr:last-child > * { border-bottom: 0; }
.lifecycle-group tbody tr:hover { background: #fafaff; }
.lifecycle-group[hidden], .lifecycle-group tr[hidden] { display: none; }
.lifecycle-empty { padding: 28px; background: #f5f6fa; border-radius: 10px; text-align: center; }
.lifecycle-definitions { margin-top: 32px; padding-top: 24px; border-top: 1px solid #dce0e9; }
.lifecycle-definitions h2 { margin: 0 0 20px; font-size: 1.1rem; }
.lifecycle-definitions dl { margin: 0; font-size: .82rem; line-height: 1.7; }
.lifecycle-definitions dt { margin-top: 18px; font-weight: 600; color: var(--ink); }
.lifecycle-definitions dt:first-child { margin-top: 0; }
.lifecycle-definitions dd { margin: 4px 0 0; color: var(--muted); }
.lifecycle-help { margin-top: 36px; padding-top: 28px; border-top: 1px solid #dce0e9; }
.lifecycle-help h2 { font-size: 1.3rem; margin: 0 0 10px; }
.lifecycle-help p { color: var(--muted); margin-bottom: 20px; }
.lifecycle-help .button { margin-right: 8px; margin-bottom: 8px; }
.lifecycle-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
@media (max-width: 650px) {
  .lifecycle-filters { grid-template-columns: 1fr; gap: 12px; }
  .lifecycle-category { align-items: flex-start; flex-direction: column; gap: 0; }
  .lifecycle-category a { padding: 12px 0; }
  .lifecycle-page { padding-top: 22px; }
  .lifecycle-group summary { padding: 15px; }
}