/* Only these three content areas use this sheet; shared page chrome stays in home.css. */
.public-content {
  padding-bottom: 48px;
  min-height: 420px;
  color: var(--type-color-body);
  font-size: var(--type-size-body);
  line-height: var(--type-line-body);
}
.public-content .content-links { display: flex; flex-wrap: wrap; gap: 8px 24px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.public-content .content-links a { padding: 6px 0; }
.public-content .content-links a:hover, .public-content .content-links a[aria-current="page"] { color: var(--type-color-accent); }
.public-content .content-links a[aria-current="page"] { box-shadow: inset 0 -2px var(--type-color-accent); font-weight: var(--type-weight-semibold); }
.public-content .content-heading { padding: 28px 0 24px; }
.public-content .content-heading h1 { color: var(--type-color-heading); font-size: var(--type-size-page); line-height: var(--type-line-title); }
.public-content .content-heading p { margin-top: 10px; color: var(--type-color-muted); }
.public-content .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 20px;
  border: 1px solid transparent;
  border-radius: 7px;
  background: #e95442;
  color: #fff;
  font-weight: var(--type-weight-semibold);
}
.public-content .btn:hover { background: #cc4333; }
.public-content .btn:disabled { cursor: not-allowed; opacity: .5; }
.public-content .panel { padding: 28px 20px; border: 1px solid var(--line); border-radius: 8px; background: #f7f9fa; }
.public-content .showcase-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; }
.public-content .showcase-card { min-width: 0; padding: 14px; border: 1px solid var(--line); border-radius: 8px; background: #fff; overflow: hidden; }
.public-content .showcase-media { position: relative; display: flex; align-items: center; justify-content: center; min-height: 220px; aspect-ratio: auto; border-radius: 6px; background: #111; color: #fff; overflow: hidden; }
.public-content .showcase-media video, .public-content .showcase-media iframe { width: 100%; height: 220px; border: 0; object-fit: cover; }
.public-content .showcase-media a { text-decoration: underline; }
.public-content .showcase-watermark { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; padding: 20px; transform: rotate(-20deg); color: #ffffffb3; pointer-events: none; text-align: center; }
.public-content .showcase-meta { padding: 10px 2px 2px; overflow-wrap: anywhere; }
.public-content .showcase-meta h3 { margin-bottom: 5px; color: var(--type-color-heading); font-size: var(--type-size-card); }
.public-content .showcase-meta p { color: var(--type-color-muted); font-size: var(--type-size-meta); }
.public-content .showcase-play-error { position: absolute; bottom: 8px; padding: 8px; background: #111d; color: #fff; }
.public-content .example-notice { padding: 12px 14px; border: 1px solid #f5dfa6; border-radius: 8px; background: #fff8e6; color: #7a5b10; }
.public-content .recharge-bar { position: sticky; top: 0; z-index: 5; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 10px; margin-top: 20px; padding: 12px 16px; border: 1px solid var(--line); background: #f7f9fa; }
.public-content .recharge-bar b { color: var(--type-color-accent); }
.public-content .section-title { margin: 26px 0 14px; color: var(--type-color-heading); font-size: var(--type-size-section); font-weight: var(--type-weight-semibold); }
.public-content .section-sub { margin-bottom: 16px; color: var(--type-color-muted); }
.public-content .cases { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.public-content .case { display: flex; flex-direction: column; gap: 10px; min-width: 0; padding: 18px; border: 1px solid var(--line); border-radius: 8px; }
.public-content .case-brand { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; }
.public-content .case-brand h3 { color: var(--type-color-heading); font-size: var(--type-size-card); }
.public-content .case .tag { padding: 2px 8px; border-radius: 4px; background: #f0f3f5; color: var(--type-color-muted); font-size: var(--type-size-meta); }
.public-content .case .desc, .public-content .case .roi { color: var(--type-color-muted); }
.public-content .case .metrics { display: flex; flex-wrap: wrap; gap: 10px; }
.public-content .case .metric { flex: 1; min-width: 88px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 6px; background: #f7f9fa; }
.public-content .case .metric .k { color: var(--type-color-muted); font-size: var(--type-size-meta); }
.public-content .case .metric .v { color: var(--type-color-success); font-size: var(--type-size-number); font-weight: var(--type-weight-semibold); }
.public-content .case .roi b { color: #87651a; }
.public-content .cta-wrap { margin-top: 34px; padding: 28px 0 10px; border-top: 1px solid var(--line); text-align: center; }
.public-content .cta-wrap h2 { margin-bottom: 8px; color: var(--type-color-heading); font-size: var(--type-size-section); }
.public-content .cta-wrap p { margin-bottom: 16px; color: var(--type-color-muted); }
.public-content .state-bar { margin: 14px 0 4px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px; background: #f7f9fa; }
.public-content .state-bar.ok { border-color: #80b39d; }
.public-content .state-bar.warn { border-color: #d6ba75; }
.public-content .state-bar a { color: var(--type-color-accent); text-decoration: underline; }
.public-content .state-bar a.btn { color: #fff; text-decoration: none; }
.public-content .form { max-width: 520px; margin: 24px auto 0; }
.public-content .field { margin-bottom: 18px; }
.public-content .field label { display: block; margin-bottom: 6px; font-weight: var(--type-weight-medium); }
.public-content .field select, .public-content .field input { width: 100%; min-width: 0; min-height: 44px; padding: 11px 12px; border: 1px solid #cbd2d9; border-radius: 6px; background: #fff; color: var(--type-color-body); }
.public-content .preview { margin: 14px 0; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px; background: #f7f9fa; }
.public-content .preview .error-inline, .public-content .err { color: var(--type-color-danger); }
.public-content .err { min-height: 24px; margin-top: 8px; }
.public-content .center { text-align: center; }
@media (max-width: 540px) {
  .public-content .showcase-grid, .public-content .cases { grid-template-columns: minmax(0, 1fr); }
  .public-content .content-links { gap: 8px 16px; padding-block: 16px; }
  .public-content .recharge-bar { padding: 12px; }
}