.demo-collection { padding: 76px 24px; background: #eff5f1; color: #102b24; }
.demo-collection-inner { max-width: 1180px; margin: 0 auto; }
.demo-collection-head { max-width: 730px; margin-bottom: 28px; }
.demo-kicker { margin: 0 0 12px; color: #08684e; font-size: 12px; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.demo-collection h2 { margin: 0 0 18px; font-size: clamp(30px, 4vw, 46px); line-height: 1.1; letter-spacing: -.035em; }
.demo-collection-head > p:last-child { margin: 0; color: #53665e; font-size: 17px; line-height: 1.6; }
.demo-card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.demo-card { display: flex; flex-direction: column; align-items: start; padding: 28px; border: 1px solid #d4e2da; border-radius: 22px; background: #fff; }
.demo-card-label { margin: 0 0 26px; color: #596e65; font-size: 12px; font-weight: 650; }
.demo-card h3 { margin: 0 0 14px; color: #102b24; font-size: 26px; }
.demo-card > p:not(.demo-card-label) { margin: 0 0 26px; color: #52665d; font-size: 15px; line-height: 1.6; }
.demo-action { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 48px; padding: 13px 20px; border: 1px solid #126c51; border-radius: 11px; background: #126c51; color: #fff; font: 700 14px/1.4 "Segoe UI", Arial, sans-serif; text-decoration: none; text-align: center; }
.demo-action:hover { background: #094f3a; color: #fff; }
.demo-action:focus-visible, .demo-footer a:focus-visible, .solution-demo-link:focus-visible { outline: 3px solid #e48437; outline-offset: 4px; }
.demo-card .demo-action { width: 100%; margin-top: auto; }
.demo-card-note { display: block; margin: 12px 0 0; color: #596e65; font-size: 12px; }
.demo-inline { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 20px; max-width: 1180px; margin: 36px auto 0; padding: 26px 30px; border: 1px solid #c9ded1; border-radius: 18px; background: #edf7f0; color: #102b24; }
.demo-inline-copy { flex: 1 1 300px; }
.demo-inline-copy strong { display: block; margin: 0 0 7px; font-size: 21px; line-height: 1.3; }
.demo-inline-copy p { margin: 0; color: #52665d; font-size: 14px; line-height: 1.5; }
.demo-inline-wrap { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.solution-demo-link { display: inline-block; margin: 18px 0 0; color: inherit; font-size: 14px; font-weight: 750; text-decoration: underline; text-underline-offset: 5px; }
.demo-footer { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; width: min(1180px, calc(100% - 48px)); margin: 24px auto 0; padding: 24px 0; border-top: 1px solid currentColor; color: inherit; }
.demo-footer strong { font-size: 13px; }
.demo-footer a { color: inherit; font-size: 13px; text-decoration: underline; text-underline-offset: 4px; }
.demo-return-note { padding: 15px 18px; border-left: 3px solid #126c51; background: #edf7f0; color: #102b24; font-size: 14px; line-height: 1.5; }
.demo-mobile-dock { display: none; }
.demo-mobile-dock[hidden] { display: none; }
@media (max-width: 760px) {
  body { padding-bottom: 82px; }
  .demo-mobile-dock { position: fixed; z-index: 900; left: 16px; right: 16px; bottom: max(12px, env(safe-area-inset-bottom)); display: flex; padding: 6px; border: 1px solid #d3e5db; border-radius: 15px; background: #ffffffed; box-shadow: 0 5px 25px #05251c24; }
  .demo-mobile-dock .demo-action { flex: 1; min-height: 46px; }
  body:has(input:focus, textarea:focus, select:focus, .site-nav.open, .mobile-menu[open], dialog[open]) .demo-mobile-dock,
  body.menu-open .demo-mobile-dock { display: none; }
  .demo-collection { padding: 48px 20px; }
  .demo-card-grid { grid-template-columns: 1fr; }
  .demo-card { padding: 24px; }
  .demo-card-label { margin-bottom: 16px; }
  .demo-inline { padding: 23px; gap: 18px; }
  .demo-inline-copy { flex-basis: 100%; }
  .demo-inline .demo-action { width: 100%; }
  .demo-inline-wrap, .demo-footer { width: calc(100% - 40px); }
  .demo-footer { align-items: start; flex-direction: column; }
}