.methodology-page .methodology { padding: 48px; max-width: 1080px; margin: 0 auto; line-height: 1.75; }
.methodology-page .eyebrow { color: var(--rail-blue); font-size: .75rem; font-weight: 700; letter-spacing: .12em; margin-bottom: 10px; }
.methodology-page h2 { font-size: clamp(1.85rem, 4vw, 2.8rem); line-height: 1.2; letter-spacing: -.03em; margin-bottom: 20px; }
.methodology-page .lead { font-size: 1.15rem; color: var(--rail-muted); margin-bottom: 18px; }
.methodology-page .method-version { color: var(--rail-muted); font-size: .85rem; margin-top: 18px; }
.methodology-page .method-nav { display: flex; flex-wrap: wrap; gap: 10px; padding: 26px 0; margin-bottom: 36px; border-bottom: 1px solid var(--rail-border); }
.methodology-page .method-nav a { border: 1px solid var(--rail-border); border-radius: 6px; padding: 9px 14px; text-decoration: none; font-size: .88rem; }
.methodology-page main a { color: var(--rail-blue); text-underline-offset: 3px; overflow-wrap: anywhere; }
.methodology-page .method-nav a:hover { background: var(--rail-soft); border-color: var(--rail-blue); }
.methodology-page .method-section { margin-bottom: 38px; padding-bottom: 30px; border-bottom: 1px solid var(--rail-border); scroll-margin-top: 24px; }
.methodology-page h3 { font-size: 1.4rem; line-height: 1.4; margin-bottom: 16px; }
.methodology-page h4 { font-size: 1rem; line-height: 1.5; margin-bottom: 8px; }
.methodology-page .method-section p + p { margin-top: 14px; }
.methodology-page .method-section ul, .methodology-page .method-section ol { padding-left: 24px; margin: 18px 0; }
.methodology-page .method-section li { padding-left: 4px; margin-bottom: 10px; }
.methodology-page .stage-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 22px 0; }
.methodology-page .stage-card { padding: 22px; border: 1px solid var(--rail-border); border-radius: 8px; background: var(--rail-soft); }
.methodology-page .stage-card p { font-size: .93rem; color: var(--rail-muted); }
.methodology-page .method-note { padding: 22px; background: var(--rail-soft); border-left: 3px solid var(--rail-blue); border-radius: 0 6px 6px 0; margin-top: 22px; }
.methodology-page .date-definitions { margin: 22px 0; }
.methodology-page .date-definitions > div { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 22px; padding: 20px 0; border-bottom: 1px solid var(--rail-border); }
.methodology-page dt { font-weight: 700; }
.methodology-page dd { margin: 0; }
.methodology-page .contribution { background: var(--rail-soft); padding: 28px; border: 1px solid var(--rail-border); border-radius: 8px; margin-bottom: 0; }
.methodology-page .contact-link { display: inline-block; padding: 12px 18px; margin-top: 20px; color: #fff; background: var(--rail-blue); border-radius: 6px; font-weight: 600; }
.methodology-page .contact-link:hover { background: var(--rail-blue-dark); }
.methodology-page .contact-alternative { font-size: .88rem; margin-top: 14px; }
.methodology-page .method-footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; padding: 24px 48px; border-top: 1px solid var(--rail-border); }
.methodology-page .method-footer a { padding: 8px 12px; text-underline-offset: 3px; }
.methodology-page .skip-link { position: absolute; left: 24px; top: -100px; padding: 12px 18px; background: #fff; color: var(--rail-blue); z-index: 10; }
.methodology-page .skip-link:focus { top: 24px; }
@media (max-width: 900px) {
    .methodology-page .methodology { padding: 32px; }
    .methodology-page .stage-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
    .methodology-page .methodology { padding: 28px 18px; }
    .methodology-page .date-definitions > div { grid-template-columns: 1fr; gap: 6px; }
    .methodology-page .contribution, .methodology-page .method-note { padding: 20px; }
    .methodology-page .method-footer { padding: 22px 18px; }
}