html[data-theme="light"] {
  --pst-color-primary: #0f6d68;
  --pst-color-secondary: #e2845a;
  --pst-color-accent: #e2845a;
  --pst-color-link: #0f6d68;
  --pst-color-link-hover: #0b5450;
  --pst-color-inline-code: #0f6d68;
  --pyxenium-surface: #f4f7f6;
  --pyxenium-text-muted: #49606a;
}

html[data-theme="dark"] {
  --pst-color-primary: #6cc5bc;
  --pst-color-secondary: #f0a27d;
  --pst-color-accent: #f0a27d;
  --pst-color-link: #6cc5bc;
  --pst-color-link-hover: #9adbd5;
  --pst-color-inline-code: #9adbd5;
  --pyxenium-surface: #15242b;
  --pyxenium-text-muted: #b8c7cf;
}

.bd-header {
  box-shadow: none;
  border-bottom: 1px solid var(--pst-color-border);
  backdrop-filter: blur(8px);
}

.bd-main .bd-content .bd-article-container {
  max-width: 980px;
}

.bd-navbar-elements {
  align-items: center;
  flex-wrap: nowrap;
  gap: 0.15rem;
}

.bd-navbar-elements .nav-link {
  padding-left: 0.55rem;
  padding-right: 0.55rem;
  white-space: nowrap;
}

.navbar-brand.logo .logo__image {
  max-height: 2.5rem;
}

section#pyxenium > h1:first-child {
  display: none;
}

.pyxenium-hero {
  padding: 0.25rem 0 0.5rem;
}

.pyxenium-tagline {
  font-size: 1.5rem;
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.pyxenium-lead {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--pyxenium-text-muted);
  max-width: 820px;
  margin-bottom: 1rem;
}

.pyxenium-link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1rem 0 1.5rem;
}

.pyxenium-link-row a {
  display: inline-flex;
  align-items: center;
  border: 1px solid color-mix(in srgb, var(--pst-color-primary) 18%, transparent);
  border-radius: 999px;
  padding: 0.55rem 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.18s ease;
}

.pyxenium-link-row a:hover {
  background: color-mix(in srgb, var(--pst-color-primary) 8%, transparent);
  transform: translateY(-1px);
}

.pyxenium-banner {
  display: flex;
  justify-content: center;
  margin: 1.5rem 0 2rem;
}

.pyxenium-banner img {
  width: min(100%, 960px);
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--pst-color-border) 88%, white);
  box-shadow: 0 18px 42px rgba(15, 30, 45, 0.08);
}

.pyxenium-overview-figure {
  margin: 1.5rem auto 2rem;
  text-align: center;
}

img.pyxenium-overview-image {
  display: block;
  width: min(100%, 980px);
  margin: 0 auto;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--pst-color-border) 88%, white);
  box-shadow: 0 18px 42px rgba(15, 30, 45, 0.08);
}

.pyxenium-overview-figure figcaption,
.pyxenium-overview-figure .caption {
  max-width: 900px;
  margin: 0.75rem auto 0;
  color: var(--pyxenium-text-muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

.sd-card {
  border-radius: 20px;
  border: 1px solid var(--pst-color-border);
  box-shadow: 0 10px 28px rgba(10, 24, 38, 0.08);
}

.sd-card:hover {
  border-color: color-mix(in srgb, var(--pst-color-primary) 28%, var(--pst-color-border));
  box-shadow: 0 16px 34px rgba(10, 24, 38, 0.12);
}

.sd-card .sd-card-title {
  font-weight: 700;
  letter-spacing: -0.01em;
}

.pyxenium-surface-list li {
  margin-bottom: 0.45rem;
}

.only-dark {
  display: none;
}

html[data-theme="dark"] .only-dark {
  display: inline;
}

html[data-theme="dark"] .only-light {
  display: none;
}