.back-link { display: inline-flex; align-items: center; gap: 7px; margin-left: auto; color: var(--green-800); font-size: 13px; font-weight: 780; text-decoration: none; }
.page-main { min-height: 70vh; padding: 60px 0 84px; background: linear-gradient(180deg, #f8f7ef, #eef3eb); }
.page-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); align-items: start; gap: 34px; }
.page-nav { position: sticky; top: 100px; padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: rgba(255,255,255,.88); }
.page-nav > strong { display: block; margin-bottom: 12px; color: var(--green-950); font-size: 13px; }
.page-nav nav { display: grid; gap: 3px; }
.page-nav a { padding: 9px 10px; border-radius: 8px; color: #64766d; font-size: 12px; font-weight: 680; text-decoration: none; }
.page-nav a:hover, .page-nav a.is-current { background: var(--sage-soft); color: var(--green-800); }
.page-article { padding: clamp(32px, 5vw, 58px); border: 1px solid var(--line); border-radius: 22px; background: #fff; box-shadow: var(--shadow); }
.page-article h1 { max-width: 820px; margin-top: 13px; font-size: clamp(40px, 5vw, 61px); }
.page-lead { max-width: 780px; margin: 18px 0 0; color: var(--muted); font-size: 16px; line-height: 1.75; }
.updated { display: none; width: fit-content; margin-top: 17px; padding: 7px 10px; border-radius: 999px; background: var(--sage-soft); color: var(--green-700); font-size: 10px; font-weight: 750; }
.updated.is-visible { display: block; }
.page-blocks { display: grid; gap: 28px; margin-top: 36px; }
.page-block { padding-top: 27px; border-top: 1px solid #e5ebe6; }
.page-block h2 { margin: 0 0 12px; font-family: inherit; font-size: 21px; font-weight: 800; letter-spacing: -.03em; }
.page-block p, .page-block li { color: #5f7268; font-size: 13px; line-height: 1.75; }
.page-block p { margin: 0; }
.page-block p + p { margin-top: 12px; }
.page-block ul { display: grid; gap: 8px; margin: 13px 0 0; padding-left: 21px; }
.page-callout { margin-top: 15px; padding: 15px 17px; border-radius: 12px; background: #f2f6f0; color: #4e685b; font-size: 12px; line-height: 1.65; }
.page-cta { margin-top: 33px; }
.simple-footer { background: var(--green-950); color: #9db4aa; }
.simple-footer > div { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 25px 0; font-size: 11px; line-height: 1.5; }
.simple-footer p { margin: 0; }
@media (max-width: 760px) {
  .back-link { font-size: 11px; }
  .page-main { padding: 30px 0 62px; }
  .page-layout { grid-template-columns: 1fr; gap: 16px; }
  .page-nav { position: static; padding: 14px; }
  .page-nav nav { grid-template-columns: 1fr 1fr; }
  .page-article { padding: 27px 21px 31px; border-radius: 17px; }
  .page-article h1 { font-size: clamp(37px, 10.5vw, 49px); }
  .page-lead { font-size: 14px; }
  .page-cta { width: 100%; }
  .simple-footer > div { display: grid; padding-bottom: 92px; }
}