/* Public page layout only. Typography, colors, controls, navigation, and footer
   come from the app's shared styles.css. */
.public-page-body { min-height: 100vh; margin: 0; overflow-x: hidden; background: var(--cream); color: var(--ink); font-family: var(--writing-font-family); }
.public-page-topbar { position: relative; }
.public-page-primary-nav .primary-nav-button { display: inline-flex; align-items: center; color: white; text-decoration: none; }
.public-page-primary-nav .primary-nav-button:visited { color: white; }
.public-page-primary-nav .primary-nav-button.is-active,
.public-page-primary-nav .primary-nav-button.is-active:hover,
.public-page-primary-nav .primary-nav-button.is-active:visited { color: var(--ink); }
.public-page-primary-nav .primary-nav-button:focus-visible { outline: 2px solid white; outline-offset: 2px; }
.public-page-brand { text-decoration: none; }
.public-page-account { text-decoration: none; }
.public-page-brand:visited, .public-page-account:visited { color: white; }

.public-page-main { min-height: calc(100vh - 144px); padding: clamp(28px, 5vw, 70px); }
.public-page-back-link, .public-page-next-step-link { display: inline-flex; align-items: center; color: var(--ink); text-decoration: none; }
.public-page-back-link:visited, .public-page-next-step-link:visited { color: var(--ink); }
.public-page-back-link { gap: 6px; margin: 0; }
.public-page-back-link .material-icon { width: 18px; height: 18px; }

.public-page-content { width: 100%; min-width: 0; gap: 34px; }
.public-page-section { display: grid; width: 100%; min-width: 0; gap: 9px; }
.public-page-section h2 { margin: 0; font-size: clamp(1.35rem, 2.8vw, 2rem); line-height: 1; letter-spacing: -.035em; }
.public-page-section p { margin: 0; }
.public-page-section-heading { display: flex; align-items: center; gap: 11px; }
.public-page-section-character { width: 48px; height: 48px; flex: 0 0 48px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; }
.public-page-feature-list { display: grid; gap: 10px; margin: 3px 0 0; padding: 0; list-style: none; }
.public-page-feature-list li { display: grid; grid-template-columns: minmax(112px, 150px) minmax(0, 1fr); gap: 12px; padding: 10px 0; border-top: 1px solid color-mix(in srgb, var(--ink) 22%, transparent); }
.public-page-feature-list li:last-child { border-bottom: 1px solid color-mix(in srgb, var(--ink) 22%, transparent); }
.public-page-feature-list strong { font-weight: 800; }
.public-page-feature-list span { font-weight: 400; }
.public-page-feature-link { display: grid; grid-template-columns: minmax(112px, 150px) minmax(0, 1fr); gap: 12px; color: var(--ink); text-decoration: none; }
.public-page-feature-link:visited { color: var(--ink); }
.public-page-feature-link:hover strong, .public-page-feature-link:focus-visible strong { text-decoration: underline; }
.public-blog-grid { display: grid; gap: 18px; }
.public-blog-card { display: grid; gap: 9px; padding: 18px; border: 2px solid var(--ink); border-radius: 12px; background: var(--paper); box-shadow: 4px 4px 0 var(--ink); }
.public-blog-card h2 { margin: 0; font-size: clamp(1.3rem, 2.8vw, 2rem); line-height: 1; letter-spacing: -.035em; }
.public-blog-card h2 a { color: var(--ink); text-decoration: none; }
.public-blog-card h2 a:visited { color: var(--ink); }
.public-blog-card h2 a:hover, .public-blog-card h2 a:focus-visible { text-decoration: underline; }
.public-blog-card p { margin: 0; }
.public-blog-card-meta { color: var(--muted); font-size: .72rem; font-weight: 700; }
.public-blog-card > .public-page-next-step-link { margin-top: 4px; }
.public-blog-post-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.public-blog-post-links .public-page-next-step-link { width: auto; max-width: 100%; }
.public-page-main-home .public-page-article { max-width: 1000px; }
.public-page-main-directory .public-page-article { max-width: 900px; }
.public-page-main-blog-index .public-page-article { max-width: 900px; }
.public-page-main-blog-post blockquote { max-width: 760px; margin: 18px 0 28px; padding-left: 18px; border-left: 4px solid var(--ink); font-size: clamp(1.25rem, 2.6vw, 1.9rem); line-height: 1.15; }

.public-chord-example { display: grid; width: 100%; min-width: 0; grid-template-columns: minmax(0, 1fr); gap: 9px; margin: 12px 0 0; }
.public-chord-example-frame { position: relative; left: 50%; width: min(900px, calc(100vw - 56px)); max-width: none; height: 350px; transform: translateX(-50%); padding: 12px; overflow: hidden; pointer-events: none; user-select: none; border: 3px solid var(--ink); border-radius: 14px; background: var(--tool-writing); box-shadow: 5px 5px 0 var(--ink); }
.public-chord-example-frame .chord-expanded { grid-template-columns: minmax(0, 1fr); gap: 0; }
.public-chord-example-frame .chart-builder-grid { height: 100%; }
.public-chord-example-frame .chart-input-panel,
.public-chord-example-frame .chart-preview-panel { min-height: 0; }
.public-chord-example-frame .chart-input-panel textarea { resize: none; cursor: default; }
.public-chord-example-frame .chart-output-controls { flex-wrap: nowrap; }
.public-chord-example-frame .chart-view-menu > summary { cursor: default; }
.public-chord-example-frame .chart-preview-chord { font-weight: 900; }
.public-chord-example figcaption { margin: 0; color: color-mix(in srgb, var(--ink) 68%, transparent); font-size: .7rem; font-weight: 400; line-height: 1.45; }
.public-chord-example-split { margin-top: 18px; }
.public-chord-example-split .public-chord-example-frame { width: min(1000px, calc(100vw - 56px)); height: 640px; padding: 14px; }
.public-chord-example-split .public-chord-example-frame .chord-expanded { grid-template-columns: 48px minmax(0, 1fr); gap: 8px; }
.public-chord-example-split .public-chord-example-frame { pointer-events: auto; user-select: auto; }
.public-chord-example-split .chart-input-panel textarea { cursor: text; }
.public-chord-example-split .chart-view-menu > summary { cursor: pointer; }
.public-chord-example-split .chord-meta-popover[hidden] { display: none; }
.public-lyrics-example { display: grid; width: 100%; min-width: 0; grid-template-columns: minmax(0, 1fr); gap: 9px; margin: 12px 0 0; }
.public-lyrics-example-frame { position: relative; left: 50%; display: grid; width: min(900px, calc(100vw - 56px)); height: 430px; transform: translateX(-50%); overflow: hidden; padding: 12px; border: 3px solid var(--ink); border-radius: 14px; background: var(--tool-writing); box-shadow: 5px 5px 0 var(--ink); }
.public-lyrics-example-frame .lyrics-editor-shell { height: 100%; }
.public-lyrics-example figcaption { margin: 0; color: color-mix(in srgb, var(--ink) 68%, transparent); font-size: .7rem; font-weight: 400; line-height: 1.45; }
.public-listen-example { display: grid; width: 100%; min-width: 0; grid-template-columns: minmax(0, 1fr); gap: 9px; margin: 12px 0 0; }
.public-listen-example figcaption { margin: 0; color: color-mix(in srgb, var(--ink) 68%, transparent); font-size: .7rem; font-weight: 400; line-height: 1.45; }
.public-live-tool-frame { position: relative; left: 50%; display: block; width: min(1000px, calc(100vw - 56px)); height: 680px; transform: translateX(-50%); overflow: hidden; border: 0; border-radius: 18px; background: var(--tool-writing); box-shadow: 5px 5px 0 var(--ink); }
.public-page-tool-callout { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 18px; margin-top: 12px; padding: 18px; border: 2px solid var(--ink); border-radius: 12px; background: var(--tool-writing); }
.public-page-tool-callout-listen-back { margin-top: 24px; margin-bottom: 28px; background: var(--tool-reference); color: var(--ink); }
.public-page-tool-callout > div { display: grid; gap: 4px; }
.public-page-tool-callout strong { font-size: .9rem; font-weight: 900; }
.public-page-tool-callout p { color: var(--muted); font-size: .74rem; line-height: 1.45; }
.public-page-tool-callout-listen-back p { color: var(--muted); }
.public-page-tool-callout a { display: inline-flex; min-height: 42px; align-items: center; justify-content: space-between; gap: 12px; padding: 0 11px; border: 2px solid var(--ink); border-radius: 8px; background: var(--paper); color: var(--ink); font-size: .64rem; font-weight: 900; text-decoration: none; white-space: nowrap; }
.public-page-tool-callout a:hover,
.public-page-tool-callout a:focus-visible { background: var(--yellow); outline: 0; transform: translateY(-2px); }
.public-page-next-step-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 2px; }
.public-page-next-step-link { width: 220px; min-height: 42px; justify-content: space-between; gap: 8px; padding: 0 11px; border: 2px solid var(--ink); border-radius: 8px; background: var(--paper); font: 900 .64rem/1 var(--writing-font-family); }
.public-page-next-step-link:hover, .public-page-next-step-link:focus-visible { background: var(--yellow); color: var(--ink); outline: 0; transform: translateY(-2px); }
.public-page-next-step-link .material-symbols-outlined { font-size: 16px; transition: transform .16s ease; }
.public-page-next-step-link:hover .material-symbols-outlined, .public-page-next-step-link:focus-visible .material-symbols-outlined { transform: translateX(2px); }

@media (max-width: 780px) {
  .public-page-topbar { min-height: 68px; }
  .public-page-main { min-height: calc(100vh - 140px); padding: 28px 14px 56px; }
  .public-page-content { gap: 28px; }
  .public-page-section-character { width: 40px; height: 40px; flex-basis: 40px; }
  .public-page-feature-list li { grid-template-columns: 1fr; gap: 3px; }
  .public-page-feature-link { grid-template-columns: 1fr; gap: 3px; }
  .public-chord-example-frame { height: 320px; padding: 8px; border-width: 2px; box-shadow: 3px 3px 0 var(--ink); }
  .public-chord-example-frame .chart-input-panel > header,
  .public-chord-example-frame .chart-preview-panel > header { min-height: 48px; padding: 7px 9px; }
  .public-chord-example-frame .chart-output-key-menu { display: none; }
  .public-chord-example-frame,
  .public-chord-example-split .public-chord-example-frame { width: 100%; }
  .public-live-tool-frame { width: 100%; height: 760px; box-shadow: 3px 3px 0 var(--ink); }
  .public-lyrics-example-frame { width: 100%; height: 430px; padding: 8px; border-width: 2px; box-shadow: 3px 3px 0 var(--ink); }
  .public-chord-example-split .public-chord-example-frame { height: 760px; padding: 8px; }
  .public-chord-example-split .public-chord-example-frame .chord-expanded { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto minmax(0, 1fr); gap: 6px; }
  .public-chord-example-split .chord-side-rail { display: flex; width: 100%; align-items: center; flex-direction: row; gap: 4px; overflow: hidden; padding: 0 0 3px; }
  .public-chord-example-split .chord-rail-history,
  .public-chord-example-split .chord-rail-modes,
  .public-chord-example-split .chord-rail-actions { display: flex; flex: 0 0 auto; gap: 4px; margin: 0; }
  .public-chord-example-split .chord-rail-actions { margin-left: auto; }
  .public-chord-example-split .chord-side-rail button { width: 36px; height: 36px; border-radius: 8px; }
  .public-chord-example-split .chart-builder-grid { grid-template-columns: minmax(0, 1fr); grid-template-rows: repeat(2, minmax(0, 1fr)); }
  .public-page-tool-callout { grid-template-columns: 1fr; }
  .public-page-tool-callout a { width: 100%; }
  .public-page-next-step-actions { align-items: stretch; flex-direction: column; }
  .public-page-next-step-link { width: 100%; }
}