/* Shared identity; tool form and result styles remain in site.css. */
.brand, .footer-brand { display: inline-flex; align-items: center; gap: 11px; min-height: 44px; text-decoration: none; }
.brand-icon { display: block; flex: 0 0 auto; width: 38px; height: 38px; }
.brand-name { font-size: 1.4rem; font-weight: 750; letter-spacing: -.035em; line-height: 1.2; }
.brand-name > span { color: var(--accent); }
.footer-brand .brand-name > span { color: #65e1bc; }
.main-nav a { min-height: 44px; display: inline-flex; align-items: center; }
.header-inner { padding-block: 12px; row-gap: 12px; }
.footer-categories a { display: flex; align-items: center; min-height: 44px; }
.footer-categories { row-gap: 0; }
.mobile-nav summary { min-height: 44px; display: flex; align-items: center; }
.mobile-nav summary::after { content: '⌄'; padding-left: 8px; }
.mobile-nav[open] summary::after { content: '⌃'; }
.footer-bottom { max-width: 1204px; margin: 0 auto; padding: 18px 0 28px; border-top: 1px solid #446174; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; column-gap: 24px; }
.footer-bottom p { font-size: .8rem; color: #c1d4da; margin: 0; }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 4px 24px; }
.footer-bottom a { display: inline-flex; align-items: center; min-height: 44px; font-size: .85rem; color: #e7f1f3; text-underline-offset: 4px; }
.info-page { max-width: 900px; padding: 26px 28px 70px; margin: 0 auto; }
.info-intro { padding: 12px 0 26px; border-bottom: 1px solid var(--edge); margin-bottom: 32px; }
.info-intro h1 { font-size: 2.5rem; overflow-wrap: anywhere; }
.info-intro p { color: var(--ink-muted); max-width: 65ch; }
.info-intro .info-updated { font-size: .85rem; margin-bottom: 0; }
.info-body { max-width: 72ch; }
.info-body section { margin-bottom: 34px; }
.info-body h2 { font-size: 1.4rem; }
.info-body p { line-height: 1.7; color: #405967; overflow-wrap: anywhere; }
.info-body a { color: var(--accent-strong); text-underline-offset: 4px; }
.contact-email a { display: inline-flex; align-items: center; min-height: 44px; font-size: 1.4rem; font-weight: 700; }
body:has(.info-page) { padding-bottom: 0; }
@media (max-width: 1260px) { .footer-bottom { margin-inline: 28px; } }
@media (max-width: 960px) {
  .header-inner { position: relative; flex-direction: row; align-items: center; min-height: 76px; }
  .main-nav { display: none; }
  .mobile-nav { display: block; position: static; }
  .mobile-nav nav { top: calc(100% - 2px); right: 28px; width: min(280px, calc(100vw - 56px)); }
}
@media (max-width: 620px) {
  .brand { gap: 8px; }
  .brand-icon { width: 34px; height: 34px; }
  .brand-name { font-size: 1.3rem; }
  .mobile-nav nav { right: 18px; width: min(280px, calc(100vw - 36px)); }
  .footer-bottom { margin-inline: 18px; flex-direction: column; align-items: start; }
  .info-page { padding-inline: 18px; }
  .info-intro h1 { font-size: 2rem; }
}