.content-page { background: #fff; }
.content-site-header { position: relative; z-index: 5; color: var(--ink); background: #fff; border-bottom: 1px solid var(--line); }
.content-site-header .header-inner { height: 72px; }
.content-nav { display: flex; align-items: center; gap: 25px; font-size: 13px; font-weight: 700; }
.content-nav a { text-decoration: none; }
.content-nav a:hover { color: var(--green); }
.content-nav .button { min-height: 40px; color: #fff; background: var(--green); }
.content-hero { position: relative; padding: 82px 0 72px; overflow: hidden; color: #fff; background: var(--green-deep); }
.content-hero::after { content: ""; position: absolute; top: -210px; right: -170px; width: 520px; height: 520px; border: 100px solid rgba(155,240,11,.09); border-radius: 50%; }
.breadcrumbs { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 27px; color: #bad0bc; font-size: 12px; }
.breadcrumbs a { color: #e7f2e8; text-decoration: none; }
.breadcrumbs span { color: var(--lime); }
.content-hero-inner { position: relative; z-index: 1; max-width: 850px; }
.content-hero h1 { margin: 0 0 20px; font-size: clamp(42px, 5vw, 67px); line-height: 1.02; letter-spacing: -.05em; }
.content-hero p { max-width: 760px; margin-bottom: 0; color: #d7e7d9; font-size: clamp(17px, 2vw, 20px); }
.content-hero .kicker { margin-bottom: 15px; color: var(--lime); font-size: 12px; }
.independent-strip { padding: 13px 0; color: #39503c; background: #eff7ef; border-bottom: 1px solid var(--line); font-size: 12px; text-align: center; }
.independent-strip strong { color: var(--green-deep); }
.article-section { padding: 76px 0; }
.article-section-muted { background: var(--mist); }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 70px; align-items: start; }
.article-body { min-width: 0; }
.article-body h2 { margin: 55px 0 16px; font-size: clamp(28px, 3vw, 39px); line-height: 1.12; letter-spacing: -.035em; }
.article-body h2:first-child { margin-top: 0; }
.article-body h3 { margin: 31px 0 10px; font-size: 20px; }
.article-body p, .article-body li { color: #4f5e51; }
.article-body ul, .article-body ol { padding-left: 22px; }
.article-body li { margin: 8px 0; }
.article-body a { color: var(--green); font-weight: 700; }
.article-body code { padding: 2px 6px; color: var(--green-deep); background: #e9f3e9; border-radius: 5px; }
.article-note { margin: 28px 0; padding: 20px 22px; color: #39503c; background: #eff7ef; border-left: 4px solid var(--green); border-radius: 0 10px 10px 0; }
.article-note.warning { color: #5b471a; background: #fff7df; border-left-color: #e0aa16; }
.article-note strong { color: var(--ink); }
.side-nav { position: sticky; top: 24px; padding: 24px; background: var(--mist); border: 1px solid var(--line); border-radius: 16px; }
.side-nav h2 { margin: 0 0 13px; font-size: 14px; letter-spacing: .02em; }
.side-nav a { display: block; padding: 8px 0; color: #526054; border-bottom: 1px solid #dfe8df; text-decoration: none; font-size: 13px; }
.side-nav a:last-child { border: 0; }
.side-nav a:hover { color: var(--green); }
.card-list, .guide-grid, .fact-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.content-card { padding: 27px; background: #fff; border: 1px solid var(--line); border-radius: 16px; }
.content-card h2, .content-card h3 { margin: 0 0 8px; font-size: 20px; letter-spacing: -.02em; }
.content-card p { margin: 0 0 15px; color: var(--muted); font-size: 14px; }
.content-card a { color: var(--green); font-weight: 750; text-decoration: none; }
.content-card a:hover { text-decoration: underline; }
.guide-card-tag { display: inline-block; margin-bottom: 15px; padding: 4px 8px; color: var(--green-deep); background: #e1f5df; border-radius: 5px; font-size: 10px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.fact-grid { margin: 27px 0; }
.fact { padding: 21px; background: var(--mist); border-radius: 13px; }
.fact span, .fact strong { display: block; }
.fact span { color: var(--muted); font-size: 12px; }
.fact strong { margin-top: 4px; color: var(--green-deep); font-size: 17px; }
.steps { counter-reset: step; padding: 0 !important; list-style: none; }
.steps li { position: relative; min-height: 42px; padding: 3px 0 18px 51px; }
.steps li::before { counter-increment: step; content: counter(step); position: absolute; left: 0; top: 0; display: grid; place-items: center; width: 34px; height: 34px; color: #fff; background: var(--green); border-radius: 50%; font-weight: 850; }
.risk-table { width: 100%; margin: 23px 0; border-collapse: collapse; font-size: 14px; }
.risk-table th, .risk-table td { padding: 13px 15px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.risk-table th { color: var(--green-deep); background: var(--mist); }
.article-cta { margin-top: 55px; padding: 35px; color: #fff; background: var(--green); border-radius: 20px; }
.article-cta h2 { margin: 0 0 9px; color: #fff; }
.article-cta p { color: #dcebdc; }
.article-cta .button { color: var(--green-deep); background: var(--lime); }
.related-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 20px; }
.related-links a { padding: 15px 17px; color: var(--ink); background: var(--mist); border: 1px solid var(--line); border-radius: 10px; text-decoration: none; }
.related-links a:hover { color: var(--green); border-color: #a9c9a9; }
.content-footer { padding: 42px 0 24px; color: #b7c2b8; background: #0c120d; }
.content-footer-main { display: flex; justify-content: space-between; gap: 35px; padding-bottom: 28px; }
.content-footer .brand { color: #fff; }
.content-footer-links { display: flex; flex-wrap: wrap; gap: 18px; }
.content-footer-links a { color: #e2e9e2; text-decoration: none; font-size: 13px; }
.content-footer-note { padding-top: 20px; margin: 0; border-top: 1px solid #2a332b; font-size: 11px; }
@media (max-width: 820px) {
  .content-nav a:not(.button) { display: none; }
  .content-hero { padding: 65px 0 58px; }
  .article-layout { grid-template-columns: 1fr; gap: 45px; }
  .side-nav { position: static; }
  .card-list, .guide-grid, .fact-grid { grid-template-columns: 1fr; }
  .content-footer-main { flex-direction: column; }
}
@media (max-width: 540px) {
  .content-site-header .brand > span:last-child { max-width: 150px; line-height: 1.15; }
  .content-nav .button { padding: 0 13px; }
  .article-section { padding: 56px 0; }
  .related-links { grid-template-columns: 1fr; }
}