:root {
  color-scheme: light dark;
  --base-color: oklch(0.96 0.018 95);
  --text: oklch(0.24 0.03 145);
  --accent: oklch(0.44 0.09 152);

  --page-bg: var(--base-color);
  --surface: oklch(from var(--base-color) calc(l + 0.025) calc(c * 0.65) h);
  --surface-strong: oklch(from var(--base-color) calc(l - 0.03) calc(c * 1.15) h);
  --surface-accent: oklch(from var(--accent) 0.92 calc(c * 0.35) h);
  --muted: color-mix(in oklab, var(--text) 62%, var(--page-bg));
  --accent-hover: oklch(from var(--accent) calc(l - 0.08) c h);
  --border: color-mix(in oklab, var(--text) 16%, var(--page-bg));
  --shadow: 0 18px 40px rgba(40, 47, 38, 0.08);
  --status-bg: oklch(from var(--accent) 0.93 calc(c * 0.28) h);
  --status-border: oklch(from var(--accent) 0.84 calc(c * 0.4) h);
  --thumb-bg: color-mix(in oklab, var(--surface) 84%, white);
  --page-wash: color-mix(in oklab, var(--accent) 10%, transparent);
  --portrait-chip: oklch(from var(--surface) calc(l + 0.005) calc(c * 0.6) h / 0.88);
  --portrait-chip-border: oklch(from var(--border) calc(l + 0.02) c h / 0.9);
  --portrait-chip-highlight: rgba(255, 255, 255, 0.35);
}

@media (prefers-color-scheme: dark) {
  :root {
    --base-color: oklch(0.19 0.02 150);
    --text: oklch(0.93 0.01 95);
    --accent: oklch(0.77 0.08 150);

    --page-bg: var(--base-color);
    --surface: oklch(from var(--base-color) calc(l + 0.06) calc(c * 0.9) h);
    --surface-strong: oklch(from var(--base-color) calc(l + 0.11) calc(c * 1.05) h);
    --surface-accent: oklch(from var(--accent) 0.34 calc(c * 0.28) h);
    --muted: color-mix(in oklab, var(--text) 72%, var(--page-bg));
    --accent-hover: oklch(from var(--accent) calc(l + 0.07) c h);
    --border: color-mix(in oklab, var(--text) 18%, var(--page-bg));
    --shadow: 0 18px 40px rgba(0, 0, 0, 0.3);
    --status-bg: oklch(from var(--accent) 0.33 calc(c * 0.3) h);
    --status-border: oklch(from var(--accent) 0.46 calc(c * 0.38) h);
    --thumb-bg: color-mix(in oklab, var(--surface) 92%, black);
    --page-wash: color-mix(in oklab, var(--accent) 12%, transparent);
    --portrait-chip: oklch(0.985 0.008 95 / 0.92);
    --portrait-chip-border: oklch(from var(--text) 0.78 calc(c * 0.3) h / 0.95);
    --portrait-chip-highlight: rgba(255, 255, 255, 0.5);
  }
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.6;
  color: var(--text);
  background:
    radial-gradient(circle at top left, var(--page-wash), transparent 24rem),
    linear-gradient(180deg, color-mix(in oklab, var(--surface) 65%, var(--page-bg)) 0%, var(--page-bg) 100%);
}

a {
  color: var(--accent);
}

a:hover {
  color: var(--accent-hover);
}

.container {
  width: min(80rem, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header,
.site-footer {
  padding: 1.5rem 0;
}

.site-header {
  padding-bottom: 0;
}

.site-header-inner {
  display: block;
}

.site-header-inner > div {
  max-width: calc(100% - 12rem);
}

.site-header + h2,
.homepage-hero + h2 {
  clear: both;
}

.site-portrait {
  float: right;
  width: 10rem;
  height: auto;
  padding: 0.65rem;
  margin-left: 1rem;
  margin-bottom: 0.75rem;
  border: 1px solid var(--portrait-chip-border);
  border-radius: 1.4rem;
  background:
    radial-gradient(circle at top, var(--portrait-chip-highlight), transparent 20%),
    var(--portrait-chip);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(6px);
}

@media (max-width: 38rem) {
  .site-portrait {
    display: none;
  }

  .site-header-inner > div {
    max-width: none;
  }
}

.site-title {
  color: var(--text);
  font-size: 1.75rem;
  font-weight: 700;
  text-decoration: none;
}

.site-tagline,
.eyebrow,
.site-footer {
  color: var(--muted);
}

.site-tagline {
  font-style: italic;
}

main.container {
  padding: 1rem 0 4rem;
}

.homepage-hero {
  padding: 0 0 2rem;
  border-bottom: 1px solid var(--border);
  margin-top: 1rem;
  margin-bottom: 2rem;
}

.hero-lede {
  font-size: 1.2rem;
  max-width: 46rem;
  margin: 0 0 1.25rem;
  color: var(--text);
}

.hero-lede + p {
  margin-top: 0.5rem;
}

h1,
h2 {
  line-height: 1.15;
}

.lede {
  font-size: 1.2rem;
  color: var(--muted);
  /* max-width: 42rem; */
}

.catalogue-controls {
  margin: 1rem 0 1.5rem;
}

.tag-filter-list,
.card-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag-filter,
.tag-badge,
.status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 1.1rem;
  padding: 0.3rem 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 0.75rem;
  line-height: 1;
  text-decoration: none;
}

.tag-filter,
.tag-badge {
  cursor: pointer;
}

.tag-filter:hover,
.tag-filter.is-active,
.tag-badge:hover,
.tag-badge.is-active {
  border-color: var(--accent);
  background: var(--surface-strong);
  color: var(--accent-hover);
}

.tag-filter:focus-visible,
.tag-badge:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.status-badge {
  background: var(--status-bg);
  border-color: var(--status-border);
  color: var(--accent-hover);
  text-transform: capitalize;
}

.app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(20rem, 100%), 24rem));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.catalogue-section + .catalogue-section {
  margin-top: 3rem;
}

.catalogue-section h3 {
  margin-bottom: 0;
}

.group-description {
  margin-top: 0.5rem;
  color: var(--muted);
  max-width: 42rem;
  font-size: 0.95rem;
  font-style: italic;
}

.card,
.app-detail {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  box-shadow: var(--shadow);
}

.card {
  display: flex;
  flex-direction: column;
  padding: 1.25rem;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: flex-start;
}

.card-meta .card-tag-list {
  display: contents;
}

.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: center;
  margin-top: auto;
  padding-top: 0.5rem;
}

.card-thumbnail {
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 0.5rem;
  display: block;
  margin-bottom: 0.75rem;
  box-shadow: 3px 3px 5px rgba(24, 30, 24, 0.5);
}

.app-detail {
  padding: 1rem 2rem;
}

.app-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.25rem 0 1rem;
  align-items: flex-start;
}

.app-key-image {
  width: auto;
  max-width: 100%;
  height: auto;
  border-radius: 0.5rem;
  display: block;
  margin: 1.25rem auto;
  box-shadow: 3px 3px 5px rgba(24, 30, 24, 0.5);
}

.app-media-viewer {
  margin: 1.25rem 0;
}

.app-thumbnail-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.75rem;
  align-items: flex-start;
}

.app-thumbnail {
  width: 7rem;
  min-height: 7rem;
  padding: 0.35rem;
  border: 2px solid var(--border);
  border-radius: 0.65rem;
  background: var(--thumb-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 3px 3px 5px rgba(24, 30, 24, 0.2);
  
}

.app-thumbnail:hover,
.app-thumbnail.is-active {
  border-color: var(--accent);
  background: var(--surface-strong);
}

.app-thumbnail:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.app-thumbnail-image {
  width: 7rem;
  height: auto;
  max-width: 100%;
  max-height: 6rem;
  border-radius: 0.5rem;
  display: block;
  object-fit: contain;
}

.button {
  display: inline-block;
  padding: 0.5rem 1rem;
  border-radius: 99px;
  background: var(--accent);
  color: white;
  text-decoration: none;
}

.button:hover {
  background: var(--accent-hover);
  color: white;
}

code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}