/* =========================================================================
   Vintage Peach Harmony — palette
   ------------------------------------------------------------------------- */
:root {
  /* core palette */
  --peach-50:  #fdf6ef;
  --peach-100: #fbe9d8;
  --peach-200: #f7d2b3;
  --peach-300: #f1b787;
  --peach-400: #e29a64;
  --peach-500: #c97e58;
  --peach-600: #a25a36;
  --peach-700: #7d4127;
  --brown-50:  #f6efe7;
  --brown-100: #e9dcc9;
  --brown-200: #c9b298;
  --brown-300: #9c7d5e;
  --brown-400: #715541;
  --brown-500: #4e3a2c;
  --charcoal:  #2b211c;
  --charcoal-soft: #3b2a25;
  --amber-100: #fbe6c3;
  --amber-300: #d49a5d;
  --amber-500: #8c5a23;
  --sage-200:  #cfd3bf;
  --sage-500:  #6c7a4b;
  --rust-500:  #b75a3a;

  /* semantic */
  --color-bg: #fbf3ec;
  --color-bg-elev: #ffffff;
  --color-bg-sunken: #f3e7da;
  --color-text: var(--charcoal);
  --color-text-soft: var(--brown-400);
  --color-text-muted: var(--brown-300);
  --color-accent: var(--peach-500);
  --color-accent-strong: var(--peach-600);
  --color-link: var(--peach-600);
  --color-link-hover: var(--peach-700);
  --color-border: #ead7c1;
  --color-border-strong: #d9bfa1;
  --color-code-bg: #f7ecdd;
  --color-code-inline-bg: #f3e3cf;
  --color-shadow: 30 18 12;

  /* layout */
  --container-max: 1480px;
  --container-narrow: 1100px;
  --container-prose: 78ch;
  --header-h: 68px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 22px;

  /* type */
  --font-sans: "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Cormorant Garamond", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-mono: ui-monospace, "JetBrains Mono", "Fira Code", "SF Mono", Menlo, Consolas, monospace;

  --shadow-sm: 0 1px 2px rgba(var(--color-shadow) / 0.06), 0 1px 3px rgba(var(--color-shadow) / 0.05);
  --shadow-md: 0 4px 12px rgba(var(--color-shadow) / 0.08), 0 2px 4px rgba(var(--color-shadow) / 0.05);
  --shadow-lg: 0 14px 40px rgba(var(--color-shadow) / 0.12), 0 4px 8px rgba(var(--color-shadow) / 0.06);

  scroll-padding-top: calc(var(--header-h) + 12px);
}

/* =========================================================================
   Base
   ------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
@media (min-width: 1280px) { body { font-size: 18px; } }

img, svg { max-width: 100%; display: block; }
hr { border: 0; border-top: 1px solid var(--color-border); margin: 2.5rem 0; }

::selection { background: var(--peach-200); color: var(--charcoal); }

/* =========================================================================
   Typography
   ------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--charcoal);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.005em;
  margin: 2rem 0 0.85rem;
}
h1 {
  font-size: clamp(1.65rem, 2.6vw + 0.8rem, 3.4rem);
  margin-top: 0;
  background: linear-gradient(120deg, var(--peach-600) 0%, var(--rust-500) 45%, var(--brown-400) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 700;
  overflow-wrap: break-word;
  hyphens: auto;
}
h2 {
  font-size: clamp(1.55rem, 1.6vw + 0.9rem, 2.2rem);
  color: var(--peach-700);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.45rem;
}
h3 { font-size: clamp(1.25rem, 1vw + 0.8rem, 1.55rem); color: var(--brown-500); }
h4 { font-size: 1.15rem; color: var(--brown-400); }

p { margin: 0 0 1.1em; }
strong { color: var(--charcoal); font-weight: 650; }

a {
  color: var(--color-link);
  text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0 1.5px;
  background-repeat: no-repeat;
  background-position: 0 100%;
  transition: color .18s ease, background-size .25s ease;
}
a:hover, a:focus-visible {
  color: var(--color-link-hover);
  background-size: 100% 1.5px;
}
a:focus-visible { outline: 2px solid var(--peach-300); outline-offset: 3px; border-radius: 2px; }

.header-anchor {
  display: inline-block;
  margin-right: .4em;
  opacity: 0;
  text-decoration: none;
  background: none !important;
  color: var(--peach-400);
  font-weight: 400;
  transition: opacity .2s ease, color .2s ease;
}
h1:hover .header-anchor,
h2:hover .header-anchor,
h3:hover .header-anchor,
h4:hover .header-anchor { opacity: 1; }
.header-anchor:hover { color: var(--peach-700); }

/* =========================================================================
   Layout primitives
   ------------------------------------------------------------------------- */
.container {
  width: min(100% - 2.5rem, var(--container-max));
  margin-inline: auto;
}
.container--narrow { width: min(100% - 2.5rem, var(--container-narrow)); }

.site-shell {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.site-shell > main { flex: 1; }

/* =========================================================================
   Header
   ------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 243, 236, 0.85);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-h);
  display: flex;
  align-items: center;
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  width: min(100% - 2rem, var(--container-max));
  margin-inline: auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--charcoal);
  background: none !important;
  letter-spacing: -0.01em;
}
.brand:hover { color: var(--peach-600); }
.brand__mark {
  width: 38px; height: 38px;
  border-radius: 9px;
  background: var(--peach-50);
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease;
}
.brand:hover .brand__mark { transform: rotate(-4deg) scale(1.04); }
.brand__mark svg { width: 30px; height: 30px; }
.brand__text { display: none; }
@media (min-width: 540px) { .brand__text { display: inline; } }

.primary-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-left: auto;
}
.primary-nav__list {
  display: flex;
  list-style: none;
  margin: 0; padding: 0;
  gap: 0.15rem;
}
.primary-nav__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  color: var(--brown-500);
  font-weight: 500;
  font-size: 0.93rem;
  background: none !important;
  transition: background-color .2s ease, color .2s ease;
  white-space: nowrap;
}
.primary-nav__link svg { width: 16px; height: 16px; flex: none; }
.primary-nav__link:hover {
  background-color: var(--peach-100) !important;
  color: var(--peach-700);
}
.primary-nav__link[aria-current="page"] {
  background-color: var(--peach-200) !important;
  color: var(--peach-700);
  box-shadow: inset 0 0 0 1px var(--peach-300);
}
.primary-nav__label {
  display: none;
}
@media (min-width: 880px) { .primary-nav__label { display: inline; } }

.nav-toggle {
  display: inline-flex;
  margin-left: auto;
  background: var(--peach-50);
  color: var(--charcoal);
  border: 1px solid var(--color-border);
  padding: 0.4rem 0.6rem;
  border-radius: 8px;
  cursor: pointer;
  align-items: center; gap: .4rem;
}
.nav-toggle svg { width: 16px; height: 16px; }
@media (min-width: 720px) {
  .nav-toggle { display: none; }
}

@media (max-width: 719.98px) {
  .primary-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    padding: 0.75rem 1rem 1rem;
    transform: translateY(-110%);
    transition: transform .25s ease;
    margin-left: 0;
  }
  .primary-nav.is-open { transform: translateY(0); }
  .primary-nav__list { flex-direction: column; align-items: stretch; gap: .25rem; }
  .primary-nav__link { width: 100%; }
  .primary-nav__label { display: inline; }
}

/* =========================================================================
   Footer
   ------------------------------------------------------------------------- */
.site-footer {
  background: var(--brown-500);
  color: var(--brown-100);
  margin-top: 4rem;
  padding: 2.5rem 0 1.5rem;
}
.site-footer a {
  color: var(--peach-200);
  background: none !important;
}
.site-footer a:hover { color: var(--peach-100); text-decoration: underline; }

.site-footer__grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.site-footer__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-serif);
  color: var(--peach-100);
  font-size: 1.1rem;
}
.site-footer__brand svg { width: 36px; height: 36px; }
.site-footer__col h3 {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--peach-200);
  margin: 0 0 0.75rem;
  border: 0;
}
.site-footer__col ul {
  list-style: none; padding: 0; margin: 0;
  display: grid; gap: 0.4rem;
}
.site-footer__bottom {
  margin-top: 2.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: var(--brown-200);
  font-size: 0.85rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: space-between;
}

/* =========================================================================
   Home — hero + section cards
   ------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding: clamp(2.5rem, 5vw, 5rem) 0 clamp(2rem, 4vw, 4rem);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 12% 15%, rgba(247, 196, 163, 0.55), transparent 45%),
    radial-gradient(circle at 90% 30%, rgba(212, 154, 93, 0.4), transparent 50%),
    radial-gradient(circle at 70% 90%, rgba(183, 90, 58, 0.18), transparent 55%);
  z-index: -1;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 1024px) {
  .hero__grid { grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); gap: 4rem; }
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--peach-100);
  color: var(--peach-700);
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.hero__title {
  font-size: clamp(1.75rem, 3.2vw + 0.9rem, 4rem);
  margin-bottom: 1rem;
  hyphens: auto;
  overflow-wrap: break-word;
}
.hero__lede {
  font-size: clamp(1.05rem, 0.6vw + 0.9rem, 1.25rem);
  color: var(--brown-400);
  max-width: 60ch;
}
.hero__ctas {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.btn {
  --btn-bg: var(--peach-500);
  --btn-fg: #fff;
  --btn-border: transparent;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1.25rem;
  font-weight: 600;
  font-size: 0.97rem;
  border-radius: 12px;
  background: var(--btn-bg);
  color: var(--btn-fg) !important;
  border: 1px solid var(--btn-border);
  box-shadow: var(--shadow-sm);
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  background-image: none !important;
  text-decoration: none;
}
.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  background: var(--peach-600);
}
.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--peach-700);
  --btn-border: var(--peach-300);
  box-shadow: none;
}
.btn--ghost:hover { background: var(--peach-100); }

.btn__icon {
  width: 30px; height: 30px;
  border-radius: 8px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.18);
}
.btn--ghost .btn__icon { background: var(--peach-100); }
.btn__icon svg { width: 18px; height: 18px; }

.hero__art {
  display: none;
}
@media (min-width: 1024px) {
  .hero__art {
    display: block;
    position: relative;
    aspect-ratio: 1 / 1;
    max-width: 460px;
    margin-left: auto;
  }
  .hero__art .tile {
    position: absolute;
    inset: 0;
    border-radius: 22px;
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, var(--peach-200), var(--peach-400));
    transform-origin: center;
  }
  .hero__art .tile:nth-child(1) { transform: translate(-8%, -10%) rotate(-6deg); background: linear-gradient(135deg, var(--amber-100), var(--amber-300)); opacity: 0.95; }
  .hero__art .tile:nth-child(2) { transform: translate(2%, 0)      rotate(-2deg); background: linear-gradient(135deg, #f3d2b1, var(--peach-500)); opacity: 0.97; }
  .hero__art .tile:nth-child(3) { transform: translate(8%, 8%)     rotate(3deg);  background: linear-gradient(135deg, var(--peach-300), var(--rust-500)); }
  .hero__art .tile::after {
    content: "";
    position: absolute; inset: 18%;
    background:
      repeating-linear-gradient(0deg,  rgba(59,42,37,0.18) 0 1px, transparent 1px 22px),
      repeating-linear-gradient(90deg, rgba(59,42,37,0.18) 0 1px, transparent 1px 22px);
    border-radius: 6px;
  }
}

/* section cards */
.section-cards {
  padding: 4rem 0 2rem;
}
.section-cards__head {
  max-width: 70ch;
  margin-bottom: 2.5rem;
}
.section-cards__grid {
  display: grid;
  gap: 1.4rem;
  /* Auto-fit handles 1 → 2 → 3 columns as space allows. With 3 cards and a
     280px minimum, a viewport of ~1000px+ resolves to a 3-column row. */
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.section-card {
  background: var(--color-bg-elev);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.6rem 1.4rem;
  display: flex; flex-direction: column;
  gap: 0.9rem;
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .25s ease, border-color .2s ease;
  position: relative;
  overflow: hidden;
  margin: 0;
}
.section-card__link {
  background: none !important;
  color: var(--charcoal);
  text-decoration: none;
}
.section-card__link::after {
  /* Make the whole card act as a click target for the primary section link
     while keeping the sub-list links independently clickable above the overlay. */
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: var(--radius-lg);
}
.section-card__sub a,
.section-card__more {
  position: relative;
  z-index: 2;
}
.section-card:hover .section-card__link { color: var(--peach-700); }
.section-card::before {
  content: "";
  position: absolute; inset: 0 0 auto 0; height: 4px;
  background: linear-gradient(90deg, var(--peach-300), var(--peach-500), var(--rust-500));
}
.section-card[data-accent="rust"]::before  { background: linear-gradient(90deg, var(--rust-500), var(--brown-400)); }
.section-card[data-accent="amber"]::before { background: linear-gradient(90deg, var(--amber-100), var(--amber-300), var(--peach-500)); }
.section-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-strong);
}

.section-card__icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--peach-100);
  color: var(--peach-700);
}
.section-card[data-accent="rust"] .section-card__icon { background: #f1d2c0; color: var(--rust-500); }
.section-card[data-accent="amber"] .section-card__icon { background: var(--amber-100); color: var(--amber-500); }
.section-card__icon svg { width: 26px; height: 26px; }
.section-card__title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin: 0;
  color: var(--charcoal);
}
.section-card__blurb {
  color: var(--brown-400);
  font-size: 0.97rem;
  margin: 0;
  flex: 1;
}
.section-card__more {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  color: var(--peach-700);
  background: none !important;
  margin-top: auto;
  align-self: flex-start;
}
.section-card:hover .section-card__more { color: var(--peach-600); }
.section-card__more svg { width: 14px; height: 14px; transition: transform .2s ease; }
.section-card:hover .section-card__more svg { transform: translateX(3px); }

.section-card__sub {
  list-style: none;
  margin: 0.4rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.3rem;
  font-size: 0.88rem;
}
.section-card__sub li {
  position: relative;
  padding-left: 1rem;
}
.section-card__sub li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--peach-500);
}
.section-card__sub a {
  color: var(--brown-400);
  background: none !important;
}
.section-card__sub a:hover { color: var(--peach-700); }

/* =========================================================================
   Content pages
   ------------------------------------------------------------------------- */
.page {
  padding: 1.5rem 0 3rem;
}

.breadcrumbs {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.5rem;
  padding: 0;
  margin: 0 0 1.5rem;
  font-size: 0.88rem;
  color: var(--color-text-muted);
}
.breadcrumbs li { display: inline-flex; align-items: center; gap: 0.5rem; }
.breadcrumbs li + li::before {
  content: "›";
  color: var(--color-text-muted);
  margin-right: 0.25rem;
}
.breadcrumbs a {
  color: var(--brown-400);
  background: none !important;
}
.breadcrumbs a:hover { color: var(--peach-700); }
.breadcrumbs [aria-current="page"] { color: var(--charcoal); font-weight: 600; }

.page__layout {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 1100px) {
  .page__layout {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 3.5rem;
  }
}

.page__head {
  margin-bottom: 1.5rem;
}
.page__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.1rem;
  color: var(--color-text-muted);
  font-size: 0.88rem;
  margin-top: 0.75rem;
}
.page__meta strong { color: var(--brown-500); font-weight: 600; }

/* prose flow */
.prose > * { max-width: none; }
.prose p, .prose li {
  font-size: 1rem;
}
@media (min-width: 1280px) {
  .prose p, .prose li { font-size: 1.05rem; }
}
.prose ul, .prose ol { padding-left: 1.3rem; }
.prose li { margin-bottom: 0.4rem; }
.prose blockquote {
  margin: 1.5rem 0;
  padding: 0.6rem 1.2rem;
  border-left: 4px solid var(--peach-400);
  background: var(--peach-50);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  color: var(--brown-500);
  font-style: italic;
}

/* inline code — subtle, no border, blended */
.prose :not(pre) > code {
  background: var(--color-code-inline-bg);
  color: var(--brown-500);
  padding: 0.08em 0.4em;
  border-radius: 5px;
  font-family: var(--font-mono);
  font-size: 0.88em;
  border: none;
  font-weight: 500;
}
.prose a code { color: inherit; }

/* code blocks */
.code-block {
  position: relative;
  margin: 1.5rem 0;
  border-radius: var(--radius-md);
  background: var(--color-code-bg);
  border: 1px solid var(--color-border);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.6);
  overflow: hidden;
}
.code-block__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(to bottom, #f1e0c8, #ead4b5);
  border-bottom: 1px solid var(--color-border);
  padding: 0.35rem 0.75rem;
  font-size: 0.78rem;
}
.code-block__lang {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brown-400);
  font-weight: 600;
  font-family: var(--font-mono);
  font-size: 0.72rem;
}
.code-block__copy {
  background: transparent;
  border: 1px solid transparent;
  color: var(--brown-500);
  padding: 0.25rem 0.55rem;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease, color .15s ease;
}
.code-block__copy:hover {
  background: var(--peach-100);
  color: var(--peach-700);
}
.code-block__copy.is-copied {
  background: var(--sage-200);
  border-color: var(--sage-500);
  color: var(--sage-500);
}
.code-block pre {
  margin: 0;
  padding: 1rem 1.1rem;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  line-height: 1.55;
  background: transparent;
  color: var(--charcoal-soft);
  tab-size: 4;
}
@media (min-width: 1280px) {
  .code-block pre { font-size: 0.9rem; }
}
.code-block code {
  background: none;
  padding: 0;
  border-radius: 0;
  color: inherit;
  font-size: inherit;
  font-family: inherit;
}

/* Prism token colors tuned for the peach palette */
.token.comment, .token.prolog, .token.cdata { color: #9a7a5e; font-style: italic; }
.token.keyword, .token.atrule, .token.attr-name, .token.selector { color: #a25a36; font-weight: 600; }
.token.string, .token.attr-value, .token.char { color: #6c7a4b; }
.token.number, .token.boolean { color: #b75a3a; }
.token.function, .token.class-name { color: #8a4d20; }
.token.builtin { color: #7d4127; }
.token.operator, .token.punctuation { color: #715541; }
.token.tag { color: #a25a36; }
.token.regex, .token.important { color: #8c5a23; }
.token.variable { color: #4e3a2c; }
.token.deleted { color: #b75a3a; }
.token.inserted { color: #6c7a4b; }

/* mermaid */
pre.mermaid {
  background: var(--color-bg-elev);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-align: center;
  margin: 1.5rem 0;
  box-shadow: var(--shadow-sm);
  overflow-x: auto;
}

/* tables */
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 1.5rem 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-elev);
  box-shadow: var(--shadow-sm);
}
.table-scroll table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.93rem;
  min-width: 480px;
}
.table-scroll thead th {
  background: var(--peach-100);
  color: var(--peach-700);
  font-weight: 600;
  text-align: left;
  padding: 0.7rem 0.95rem;
  border-bottom: 1px solid var(--color-border-strong);
  position: sticky; top: 0;
}
.table-scroll tbody td {
  padding: 0.65rem 0.95rem;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}
.table-scroll tbody tr:last-child td { border-bottom: 0; }
.table-scroll tbody tr:nth-child(odd) { background: rgba(247, 210, 179, 0.18); }
.table-scroll tbody tr:hover { background: var(--peach-50); }

/* task lists / checkboxes — remove dot, allow toggle, strike when done */
.prose ul.contains-task-list { list-style: none; padding-left: 0.4rem; }
.prose li.task-list-item { list-style: none; display: flex; align-items: flex-start; gap: 0.55rem; margin-bottom: 0.4rem; }
.prose li.task-list-item::marker { content: ""; }
.prose li.task-list-item > input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px; height: 18px;
  margin-top: 0.28em;
  border-radius: 5px;
  border: 1.5px solid var(--peach-400);
  background: var(--color-bg-elev);
  flex: none;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease;
  display: inline-grid;
  place-items: center;
}
.prose li.task-list-item > input[type="checkbox"]:hover { border-color: var(--peach-600); }
.prose li.task-list-item > input[type="checkbox"]:checked {
  background: var(--peach-500);
  border-color: var(--peach-500);
}
.prose li.task-list-item > input[type="checkbox"]:checked::after {
  content: "";
  width: 5px; height: 9px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: translateY(-1px) rotate(45deg);
}
.prose li.task-list-item > input[type="checkbox"]:checked ~ * ,
.prose li.task-list-item.is-checked > *:not(input) {
  text-decoration: line-through;
  color: var(--color-text-muted);
}

/* FAQ accordion */
.faq-list { display: grid; gap: 0.6rem; margin: 1.25rem 0 2rem; }
.faq-item {
  background: var(--color-bg-elev);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: border-color .2s ease, box-shadow .25s ease;
}
.faq-item[open] { border-color: var(--color-border-strong); box-shadow: var(--shadow-md); }
.faq-item__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--brown-500);
  padding: 0.9rem 1.1rem;
  list-style: none;
}
.faq-item__q::-webkit-details-marker { display: none; }
.faq-item__q:hover { color: var(--peach-700); }
.faq-item__chev { transition: transform .25s ease; color: var(--peach-500); flex: none; }
.faq-item[open] .faq-item__chev { transform: rotate(180deg); }
.faq-item__a { padding: 0 1.1rem 1rem; color: var(--brown-400); }
.faq-item__a p:last-child { margin-bottom: 0; }

/* related content / aside */
.page-aside {
  position: relative;
}
@media (min-width: 1100px) {
  .page-aside { position: sticky; top: calc(var(--header-h) + 1.5rem); align-self: start; }
}
.page-aside__panel {
  background: var(--color-bg-elev);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
}
.page-aside__title {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--peach-700);
  font-family: var(--font-sans);
  font-weight: 700;
  border: none;
}
.page-aside ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.45rem; }
.page-aside ul a {
  display: block;
  padding: 0.35rem 0.55rem;
  border-radius: 8px;
  color: var(--brown-500);
  background: none !important;
  font-size: 0.93rem;
}
.page-aside ul a:hover { background: var(--peach-50) !important; color: var(--peach-700); }
.page-aside ul a[aria-current="page"] { background: var(--peach-100) !important; color: var(--peach-700); font-weight: 600; }

/* child pages grid at the bottom of section pages */
.child-pages {
  margin-top: 3rem;
}
.child-pages__title {
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--peach-700);
  font-family: var(--font-sans);
  font-weight: 700;
  border: none;
  margin-bottom: 1rem;
}
.child-pages__grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.child-pages__card {
  display: flex; flex-direction: column; gap: 0.4rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-elev);
  color: var(--brown-500);
  background-image: none !important;
  box-shadow: var(--shadow-sm);
  transition: transform .15s ease, border-color .2s ease, box-shadow .2s ease;
}
.child-pages__card:hover {
  transform: translateY(-1px);
  border-color: var(--peach-300);
  box-shadow: var(--shadow-md);
  color: var(--charcoal);
}
.child-pages__card strong { font-family: var(--font-serif); color: var(--charcoal); font-size: 1.05rem; }
.child-pages__card span { font-size: 0.88rem; color: var(--color-text-muted); }

/* skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  background: var(--peach-600);
  color: #fff;
  padding: .5rem 1rem;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; top: 0; z-index: 100; }

/* utilities */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}