/* =============================================================================
   Winds & Echoes — Ghost Theme
   screen.css

   Structure:
   1.  CSS variables (light + dark)
   2.  Reset & base
   3.  Typography
   4.  Layout utilities (.gh-canvas)
   5.  Header
   6.  Footer
   7.  Homepage hero
   8.  Post grid + cards
   9.  Single post
   10. Page
   11. Tag archive
   12. Error page
   13. Pagination
   14. Dark mode
   15. Responsive
   ============================================================================= */

/* =============================================================================
   1. CSS variables
   ============================================================================= */

:root {
  /* Brand colours */
  --forest:      #2C5F2E;
  --forest-dk:   #1A3A1B;
  --forest-lt:   #4A7C59;
  --sand:        #C9B99A;
  --sand-lt:     #EDE4D6;
  --sand-dk:     #8B7355;
  --stone:       #F5F1EB;
  --ink:         #1C1C1A;
  --ink-soft:    #4A4845;
  --ink-muted:   #8C8882;
  --white:       #FDFCFA;
  --amber:       #C17E3A;

  /* Semantic */
  --color-bg:         var(--white);
  --color-surface:    var(--stone);
  --color-border:     var(--sand-lt);
  --color-text:       var(--ink);
  --color-text-soft:  var(--ink-soft);
  --color-text-muted: var(--ink-muted);
  --color-accent:     var(--forest);

  /* Typography */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;
  --font-mono:    'SFMono-Regular', Consolas, monospace;

  /* Spacing */
  --content-width:  740px;
  --wide-width:    1100px;
  --full-width:    1400px;
  --header-height:  64px;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
}

/* =============================================================================
   2. Reset & base
   ============================================================================= */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 18px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: var(--font-body); cursor: pointer; }

/* =============================================================================
   3. Typography
   ============================================================================= */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-text);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.75rem); }

p { margin-bottom: 1.5em; }
p:last-child { margin-bottom: 0; }

strong { font-weight: 500; }
em { font-style: italic; }

/* =============================================================================
   4. Layout utilities
   ============================================================================= */

/* .gh-canvas constrains content to readable width and centres it */
.gh-canvas {
  max-width: var(--content-width);
  margin-left:  auto;
  margin-right: auto;
  padding-left:  clamp(1.25rem, 5vw, 3rem);
  padding-right: clamp(1.25rem, 5vw, 3rem);
}

.gh-viewport {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.gh-main { flex: 1; }

/* =============================================================================
   5. Header
   ============================================================================= */

.gh-head {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-height);
}

.gh-head-inner {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
  height: 100%;
  display: flex;
  align-items: center;
  gap: 2rem;
}

/* Brand */
.gh-head-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.gh-head-logo {
  height: 32px;
  width: auto;
}

.gh-head-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
}

/* Nav */
.gh-head-nav {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.gh-head-nav .nav {
  display: flex;
  list-style: none;
  gap: 0.25rem;
}

.gh-head-nav .nav a {
  display: block;
  padding: 0.5rem 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-soft);
  border-radius: var(--radius-sm);
  transition: color .15s, background .15s;
}

.gh-head-nav .nav a:hover {
  color: var(--color-text);
  background: var(--color-surface);
}

/* Actions */
.gh-head-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.gh-head-btn {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1rem;
  background: var(--forest);
  color: var(--white);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  transition: background .15s;
}

.gh-head-btn:hover { background: var(--forest-dk); }

/* Dark mode toggle */
.gh-dark-toggle {
  background: transparent;
  border: none;
  padding: 0.5rem;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  line-height: 1;
  transition: color .15s;
}

.gh-dark-toggle:hover { color: var(--color-text); }

.gh-dark-toggle-dark { display: none; }

/* Burger (mobile) */
.gh-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  padding: 0.5rem;
  margin-left: auto;
}

.gh-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform .2s, opacity .2s;
}

/* Mobile nav drawer */
.gh-head-nav-mobile {
  display: none;
  padding: 1rem clamp(1.25rem, 5vw, 3rem) 1.5rem;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.gh-head-nav-mobile .nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.gh-head-nav-mobile .nav a {
  display: block;
  padding: 0.625rem 0.75rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text-soft);
  border-radius: var(--radius-sm);
}

/* =============================================================================
   6. Footer
   ============================================================================= */

.gh-foot {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 3rem 0 2rem;
  margin-top: 6rem;
}

.gh-foot-inner {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: start;
}

.gh-foot-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
  display: block;
  margin-bottom: 0.5rem;
}

.gh-foot-tagline {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  max-width: 300px;
  line-height: 1.5;
}

.gh-foot-nav .nav {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: flex-end;
}

.gh-foot-nav .nav a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  transition: color .15s;
}

.gh-foot-nav .nav a:hover { color: var(--color-text); }

.gh-foot-copy {
  grid-column: 1 / -1;
  display: flex;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

.gh-foot-sep { opacity: .4; }
.gh-foot-copy a { text-decoration: underline; }

/* =============================================================================
   7. Homepage hero
   ============================================================================= */

.gh-hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--ink);
}

.gh-hero-image {
  position: absolute;
  inset: 0;
}

.gh-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .75;
}

.gh-hero-content {
  position: relative;
  width: 100%;
  padding: 4rem 0 3rem;
  background: linear-gradient(to top, rgba(28,28,26,.85) 0%, transparent 100%);
}

.gh-hero-inner {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
}

.gh-hero-tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--forest);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .08em;
  border-radius: 99px;
  margin-bottom: 1rem;
}

.gh-hero-title {
  font-size: clamp(2rem, 6vw, 4rem);
  color: var(--white);
  margin-bottom: 1rem;
  text-shadow: 0 2px 20px rgba(0,0,0,.3);
}

.gh-hero-title a { color: inherit; }
.gh-hero-title a:hover { opacity: .85; }

.gh-hero-excerpt {
  font-size: 1.1rem;
  color: rgba(253,252,250,.8);
  max-width: 540px;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.gh-hero-meta { color: rgba(253,252,250,.65); }

/* =============================================================================
   8. Post grid + cards
   ============================================================================= */

.gh-feed { padding: 4rem 0; }

.gh-feed-inner {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
}

.gh-feed-label {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 2rem;
}

.gh-post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.gh-post-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

/* Card */
.gh-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow .2s, transform .2s;
}

.gh-card:hover {
  box-shadow: 0 8px 32px rgba(28,28,26,.10);
  transform: translateY(-2px);
}

.gh-card-link { display: block; }

.gh-card-image {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--color-surface);
}

.gh-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}

.gh-card:hover .gh-card-image img { transform: scale(1.03); }

.gh-card-content { padding: 1.25rem 1.5rem 1.5rem; }

.gh-card-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--forest);
  margin-bottom: 0.5rem;
}

.gh-card-title {
  font-size: 1.2rem;
  line-height: 1.3;
  margin-bottom: 0.625rem;
  color: var(--color-text);
}

.gh-card-excerpt {
  font-size: 0.9rem;
  color: var(--color-text-soft);
  line-height: 1.55;
  margin-bottom: 1rem;
}

.gh-card-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.gh-card-sep { opacity: .4; }

/* =============================================================================
   9. Single post
   ============================================================================= */

.gh-article { padding-bottom: 4rem; }

/* Header */
.gh-article-header {
  padding: 3rem 0 2rem;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 0;
}

.gh-article-header-inner {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
}

.gh-article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.gh-tag-pill {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-soft);
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 99px;
  transition: border-color .15s;
}

.gh-tag-pill:hover { border-color: var(--forest); color: var(--forest); }

.gh-article-title {
  font-size: clamp(1.75rem, 5vw, 3rem);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.gh-article-excerpt {
  font-size: 1.15rem;
  color: var(--color-text-soft);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  max-width: 560px;
}

.gh-article-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.gh-reading-time::before { content: "·"; margin-right: 0.75rem; }

/* Hero image */
.gh-article-image {
  margin: 0 0 3rem;
  background: var(--color-surface);
}

.gh-article-image img {
  width: 100%;
  max-height: 600px;
  object-fit: cover;
}

.gh-article-image figcaption {
  max-width: var(--content-width);
  margin: 0.625rem auto 0;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  text-align: center;
}

/* Content */
.gh-content {
  padding-top: 3rem;
  padding-bottom: 3rem;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text-soft);
}

.gh-content > * + * { margin-top: 1.5rem; }
.gh-content > h2, .gh-content > h3 { margin-top: 2.5rem; color: var(--color-text); }

.gh-content a { color: var(--forest); text-decoration: underline; text-underline-offset: 3px; }
.gh-content a:hover { color: var(--forest-dk); }

.gh-content blockquote {
  border-left: 3px solid var(--forest);
  padding-left: 1.5rem;
  margin-left: 0;
  font-style: italic;
  color: var(--color-text-soft);
}

.gh-content code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background: var(--color-surface);
  padding: 0.2em 0.4em;
  border-radius: 3px;
}

.gh-content pre {
  background: var(--ink);
  color: var(--stone);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.gh-content pre code { background: none; padding: 0; color: inherit; font-size: 0.875rem; }

.gh-content img {
  border-radius: var(--radius-md);
  width: 100%;
}

.gh-content figure { margin: 2rem 0; }
.gh-content figcaption {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-top: 0.75rem;
}

.gh-content hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 3rem 0;
}

/* Post footer */
.gh-article-footer { padding-top: 2rem; border-top: 1px solid var(--color-border); }

.gh-author-box {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.gh-author-image {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.gh-author-name {
  font-weight: 500;
  font-size: 1rem;
  display: block;
  margin-bottom: 0.25rem;
  color: var(--color-text);
}

.gh-author-name:hover { color: var(--forest); }
.gh-author-bio { font-size: 0.875rem; color: var(--color-text-muted); line-height: 1.5; }

/* Post meta shared */
.gh-post-meta { display: flex; align-items: center; gap: 0.5rem; }
.gh-post-author { font-weight: 500; color: var(--color-text); }
.gh-post-meta-sep { color: var(--color-text-muted); opacity: .5; }
.gh-post-date { color: var(--color-text-muted); font-size: 0.875rem; }

/* Related posts */
.gh-related { padding: 3rem 0; border-top: 1px solid var(--color-border); }
.gh-related-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 2rem;
}

/* =============================================================================
   10. Page
   ============================================================================= */

.gh-page { padding-bottom: 4rem; }

.gh-page-header { padding: 3rem 0 2rem; }
.gh-page-title  { font-size: clamp(1.75rem, 4vw, 2.75rem); margin-bottom: 0.75rem; }
.gh-page-excerpt { font-size: 1.1rem; color: var(--color-text-soft); max-width: 500px; }

.gh-page-image { margin-bottom: 3rem; }
.gh-page-image img { width: 100%; max-height: 500px; object-fit: cover; }

/* =============================================================================
   11. Tag archive
   ============================================================================= */

.gh-tag-header {
  padding: 3rem 0 2rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 0;
}

.gh-tag-cover {
  aspect-ratio: 16 / 6;
  overflow: hidden;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
}

.gh-tag-cover img { width: 100%; height: 100%; object-fit: cover; }
.gh-tag-name { font-size: clamp(1.5rem, 4vw, 2.5rem); margin-bottom: 0.5rem; }
.gh-tag-description { font-size: 1rem; color: var(--color-text-muted); margin-bottom: 0.75rem; }
.gh-tag-count { font-size: 0.875rem; color: var(--color-text-muted); }

/* =============================================================================
   12. Error page
   ============================================================================= */

.gh-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
  gap: 1rem;
  padding: 4rem 0;
}

.gh-error-code {
  font-size: 6rem;
  font-weight: 400;
  color: var(--color-border);
  line-height: 1;
}

.gh-error-message {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 400px;
  margin-bottom: 1rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background: var(--forest);
  color: var(--white);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  transition: background .15s;
}

.btn-primary:hover { background: var(--forest-dk); }

/* =============================================================================
   13. Pagination
   ============================================================================= */

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.pagination a {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--color-text-soft);
  transition: border-color .15s, color .15s;
}

.pagination a:hover { border-color: var(--forest); color: var(--forest); }

.pagination .page-number {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* =============================================================================
   14. Dark mode
   ============================================================================= */

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg:         #1A1A18;
    --color-surface:    #222220;
    --color-border:     #2E2E2C;
    --color-text:       #F0EDE8;
    --color-text-soft:  #B8B4AF;
    --color-text-muted: #6E6C68;
  }
}

/* Manual dark mode via .dark class on <html> */
html.dark {
  --color-bg:         #1A1A18;
  --color-surface:    #222220;
  --color-border:     #2E2E2C;
  --color-text:       #F0EDE8;
  --color-text-soft:  #B8B4AF;
  --color-text-muted: #6E6C68;
}

html.dark .gh-dark-toggle-light { display: none; }
html.dark .gh-dark-toggle-dark  { display: inline; }

/* =============================================================================
   15. Responsive
   ============================================================================= */

@media (max-width: 900px) {
  .gh-post-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .gh-foot-inner  { grid-template-columns: 1fr; }
  .gh-foot-nav .nav { justify-content: flex-start; }
}

@media (max-width: 640px) {
  .gh-head-nav    { display: none; }
  .gh-head-actions .gh-head-btn { display: none; }
  .gh-burger      { display: flex; }

  .gh-head-nav-mobile.is-open {
    display: block;
    height: auto;
  }

  .gh-head.is-open { height: auto; }

  .gh-hero        { min-height: 70vh; }
  .gh-post-grid   { grid-template-columns: 1fr; }
  .gh-post-grid-3 { grid-template-columns: 1fr; }

  .gh-author-box  { flex-direction: column; text-align: center; }
}

/* =============================================================================
   Ghost card width classes — required by gscan
   ============================================================================= */

.kg-width-wide {
  position: relative;
  width: 85vw;
  min-width: 100%;
  margin: auto calc(50% - 50vw);
  transform: translateX(calc(50vw - 50%));
}

.kg-width-full {
  position: relative;
  width: 100vw;
  margin: auto calc(50% - 50vw);
  transform: translateX(calc(50vw - 50%));
}

/* Ghost card styles */
.kg-image-card,
.kg-gallery-card,
.kg-embed-card,
.kg-bookmark-card,
.kg-callout-card,
.kg-toggle-card,
.kg-video-card,
.kg-audio-card,
.kg-product-card,
.kg-header-card,
.kg-before-after-card,
.kg-file-card,
.kg-signup-card,
.kg-button-card { margin: 2rem 0; }

.kg-image { max-width: 100%; border-radius: var(--radius-md); }

.kg-gallery-container { display: flex; flex-direction: column; }
.kg-gallery-row { display: flex; flex-direction: row; justify-content: center; }
.kg-gallery-image img { display: block; margin: 0; width: 100%; height: 100%; object-fit: cover; }

/* Bookmark card */
.kg-bookmark-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; }
.kg-bookmark-container { display: flex; text-decoration: none; color: inherit; }
.kg-bookmark-content { padding: 1rem; flex: 1; }
.kg-bookmark-title { font-weight: 500; font-size: 0.9rem; margin-bottom: 0.25rem; }
.kg-bookmark-description { font-size: 0.8rem; color: var(--color-text-muted); margin-bottom: 0.5rem; }
.kg-bookmark-metadata { display: flex; align-items: center; gap: 0.5rem; font-size: 0.75rem; color: var(--color-text-muted); }
.kg-bookmark-icon { width: 16px; height: 16px; }
.kg-bookmark-thumbnail { width: 160px; flex-shrink: 0; }
.kg-bookmark-thumbnail img { width: 100%; height: 100%; object-fit: cover; }

/* Callout card */
.kg-callout-card { display: flex; gap: 1rem; padding: 1.25rem; background: var(--color-surface); border-radius: var(--radius-md); border-left: 3px solid var(--forest); }
.kg-callout-emoji { font-size: 1.25rem; flex-shrink: 0; }

/* Toggle card */
.kg-toggle-card { border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; }
.kg-toggle-heading { display: flex; justify-content: space-between; align-items: center; padding: 1rem; cursor: pointer; font-weight: 500; }
.kg-toggle-content { padding: 0 1rem 1rem; }

/* Button card */
.kg-btn { display: inline-flex; align-items: center; padding: 0.625rem 1.25rem; border-radius: var(--radius-sm); font-weight: 500; font-size: 0.9rem; text-decoration: none; transition: opacity .15s; }
.kg-btn-accent { background: var(--forest); color: var(--white); }
.kg-btn-accent:hover { opacity: .85; }

/* Signup card */
.kg-signup-card { background: var(--color-surface); border-radius: var(--radius-lg); padding: 2rem; text-align: center; }
.kg-signup-card h2 { font-family: var(--font-display); margin-bottom: 0.5rem; }
.kg-signup-card p  { color: var(--color-text-muted); margin-bottom: 1.5rem; }

/* Audio card */
.kg-audio-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1rem; }
.kg-audio-card audio { width: 100%; }