/* ==========================================================================
   All-Serve Supply — Phase 1 stylesheet
   Plain CSS, single file, mobile-first. No frameworks, no build step.
   Breakpoints: 640px (tablet), 1024px (desktop). min-width only.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. TOKENS
   -------------------------------------------------------------------------- */

:root {
  /* BRAND PALETTE — sourced from the real logo (images/logo/logo.svg).
     --color-accent is the exact icon-back/tagline red (#b92f28); the other
     steps are a computed tonal scale at the same hue so the family reads as
     one color. The logo's brighter icon-front red (#ef2e32, oklch(62% 0.226
     26)) is intentionally NOT used as a token value: at that lightness, white
     button text only reaches 4.12:1 (fails the 4.5:1 AA minimum) — #b92f28 is
     the darker of the two real logo reds and clears it with real margin
     (6:1), so it's the one that does double duty as the UI accent. */
  --color-accent: oklch(52% 0.176 28);
  --color-accent-600: oklch(44% 0.165 27);
  --color-accent-700: oklch(36% 0.14 27);
  --color-accent-200: oklch(93% 0.032 27);
  --color-accent-100: oklch(97% 0.012 27);

  --color-text: oklch(22% 0.005 260);
  --color-text-muted: oklch(48% 0.008 260);
  --color-bg: oklch(100% 0 0);
  --color-surface: oklch(97.5% 0.002 260);
  --color-surface-2: oklch(94.5% 0.003 260);
  --color-divider: oklch(89% 0.004 260);
  /* Footer-only neutrals (the one dark surface on the site) — kept as named
     tokens rather than literals so they're covered by the same system. */
  --color-footer-text: oklch(88% 0.004 260);
  --color-footer-text-muted: oklch(72% 0.004 260);
  --color-footer-divider: oklch(88% 0.004 260 / 0.15);

  /* 4px base scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;

  --measure: 60ch;
  --radius: 4px;
  --container: 1200px;

  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial,
    sans-serif;

  --shadow-sm: 0 1px 2px oklch(22% 0.005 260 / 0.06);
  --shadow-md: 0 2px 8px oklch(22% 0.005 260 / 0.08);
}

/* --------------------------------------------------------------------------
   2. BASE
   -------------------------------------------------------------------------- */

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

html {
  scroll-behavior: smooth;
  /* Anchor targets clear the sticky header. */
  scroll-padding-top: 6rem;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  line-height: 1.15;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2rem, 1.5rem + 2.2vw, 3.25rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.5rem, 1.3rem + 1vw, 2rem);
  font-weight: 700;
}

h3,
h4 {
  font-size: 1.0625rem;
  font-weight: 600;
}

p {
  margin: 0;
}

a {
  color: var(--color-accent-700);
}

img,
svg {
  max-width: 100%;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

:focus-visible {
  outline: 2px solid var(--color-accent-600);
  outline-offset: 2px;
  border-radius: 2px;
}

/* The global ring color is tuned for light backgrounds (8.46:1 on white) but
   only reaches 2.05:1 on the footer's near-black background — well under
   the 3:1 non-text contrast minimum. Swap to the footer's own light
   neutral there instead of trying to find one color that works on both. */
.site-footer :focus-visible {
  outline-color: var(--color-footer-text);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Visible only to screen readers, until focused. */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  padding: var(--space-3) var(--space-4);
  background: var(--color-text);
  color: var(--color-bg);
  font-weight: 600;
  text-decoration: none;
}

.skip-link:focus {
  left: 0;
}

/* --------------------------------------------------------------------------
   3. LAYOUT
   -------------------------------------------------------------------------- */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

.section {
  padding-block: var(--space-7);
}

.section + .section {
  border-top: 1px solid var(--color-divider);
}

.section-head {
  margin-bottom: var(--space-6);
}

.eyebrow {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--color-accent-700);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lede {
  max-width: var(--measure);
  margin-top: var(--space-4);
  color: var(--color-text-muted);
  font-size: 1.0625rem;
}

.prose {
  max-width: var(--measure);
}

.prose p + p {
  margin-top: var(--space-4);
}

/* --------------------------------------------------------------------------
   4. HEADER / NAV
   -------------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-divider);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  display: block;
  height: 3.75rem;
  width: auto;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  margin-right: calc(var(--space-2) * -1);
  padding: 0;
  /* Same 3:1 non-text contrast reasoning as .input / .btn-secondary. */
  border: 1px solid var(--color-text-muted);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: inherit;
  cursor: pointer;
}

.nav-toggle:hover {
  border-color: var(--color-text);
  background: var(--color-surface);
}

.nav-toggle-bars,
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
}

.nav-toggle-bars {
  position: relative;
}

.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle-bars::before {
  top: -6px;
}

.nav-toggle-bars::after {
  top: 6px;
}

/* Mobile: panel drops below the header bar, hidden until toggled. */
.site-nav {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  padding: var(--space-2) var(--space-5) var(--space-4);
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-divider);
  box-shadow: var(--shadow-md);
}

.site-nav.is-open {
  display: block;
}

.site-nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

/* :not(.btn) throughout — a bare `.site-nav a` selector outranks `.btn` and
   `.btn-primary` on specificity (0,1,1 vs 0,1,0) and would strip the quote
   button's padding and white text. */
.site-nav a:not(.btn) {
  display: block;
  padding: var(--space-3) 0;
  color: var(--color-text);
  font-weight: 500;
  text-decoration: none;
}

.site-nav a:not(.btn):hover {
  color: var(--color-accent-700);
}

.site-nav a[aria-current="page"] {
  color: var(--color-accent-700);
  font-weight: 600;
}

.site-nav .btn {
  margin-top: var(--space-3);
  width: 100%;
}

/* No-JS fallback: the toggle is useless without JS, so hide it and show the
   links inline. Removed by main.js on load. */
.no-js .nav-toggle {
  display: none;
}

.no-js .site-nav {
  display: block;
  position: static;
  padding: 0 0 var(--space-4);
  box-shadow: none;
  border-bottom: 0;
}

/* --------------------------------------------------------------------------
   5. BUTTONS
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 2.75rem;
  padding: var(--space-3) var(--space-5);
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.btn-primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: oklch(100% 0 0);
}

.btn-primary:hover {
  background: var(--color-accent-600);
  border-color: var(--color-accent-600);
}

.btn-secondary {
  background: var(--color-bg);
  /* Same reasoning as .input: this border is the button's only boundary on
     a matching background, so it needs 3:1, not --color-divider's 1.39:1. */
  border-color: var(--color-text-muted);
  color: var(--color-text);
}

.btn-secondary:hover {
  border-color: var(--color-text);
  background: var(--color-surface);
}

.btn-block {
  width: 100%;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

/* Stacked buttons read as a deliberate pair rather than two ragged widths.
   Reset to intrinsic width at the tablet breakpoint, where they sit inline. */
.btn-row .btn {
  width: 100%;
}

/* --------------------------------------------------------------------------
   6. HERO
   Full-bleed photo background with a flat near-black scrim (--color-text's
   neutral, reused as a literal so alpha can apply — same pattern already
   used for --shadow-sm/--shadow-md). This is the site's second deliberate
   dark surface alongside the footer, so its overlaid text reuses the
   footer's own light-neutral tokens rather than new ones. Contrast
   verified against the actual photo's brightest sampled pixel (a blown
   highlight, worst case): --color-footer-text hits 5.28:1, the eyebrow's
   --color-accent-200 hits 6.10:1 — both clear 4.5:1 AA with real margin.
   -------------------------------------------------------------------------- */

.hero {
  display: flex;
  align-items: center;
  min-height: 30rem;
  padding-block: var(--space-8);
  background-image:
    linear-gradient(oklch(22% 0.005 260 / 75%), oklch(22% 0.005 260 / 75%)),
    url("../images/gallery/hero-800.jpg");
  background-size: cover;
  background-position: 60% 45%;
  background-repeat: no-repeat;
}

.hero .eyebrow {
  color: var(--color-accent-200);
}

.hero h1 {
  color: var(--color-bg);
}

.hero-copy p {
  max-width: 52ch;
  margin-top: var(--space-4);
  color: var(--color-footer-text);
  font-size: 1.0625rem;
}

/* Same reasoning as .site-footer :focus-visible — the global ring color
   (--color-accent-600) is tuned for light backgrounds and fails 3:1 here
   too; swap to the light neutral used in this section instead. */
.hero :focus-visible {
  outline-color: var(--color-footer-text);
}

/* --------------------------------------------------------------------------
   7. CARDS / GRIDS
   -------------------------------------------------------------------------- */

.grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}

.card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-5);
  background: var(--color-bg);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius);
}

.card p {
  flex: 1;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
}

.card-icon {
  display: block;
  width: 1.5rem;
  height: 1.5rem;
  color: var(--color-accent);
}

.card-number {
  color: var(--color-accent-700);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.card-link {
  margin-top: var(--space-2);
  align-self: flex-start;
  color: var(--color-accent-700);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
}

.card-link:hover {
  text-decoration: underline;
}

/* Whole category card is clickable via the link, but the card itself gets
   the hover affordance. */
.card-category:hover {
  border-color: var(--color-text-muted);
  box-shadow: var(--shadow-sm);
}

/* --------------------------------------------------------------------------
   8b. ORDERING STEPS PANEL (about page)
   Fills the space beside the About copy at desktop rather than leaving the
   right half of the viewport empty.
   -------------------------------------------------------------------------- */

.about-layout {
  display: grid;
  gap: var(--space-6);
}

.steps-panel {
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius);
}

.steps-panel h2 {
  font-size: 1.125rem;
}

.steps {
  counter-reset: step;
  display: grid;
  gap: var(--space-5);
  margin: var(--space-5) 0;
}

.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 1.75rem 1fr;
  gap: var(--space-1) var(--space-3);
}

.steps li::before {
  content: counter(step, decimal-leading-zero);
  grid-row: span 2;
  color: var(--color-accent-700);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.5;
}

.steps p {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
}

/* --------------------------------------------------------------------------
   8. CATALOG
   -------------------------------------------------------------------------- */

.catalog-jump {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-5);
}

.catalog-jump a {
  padding: var(--space-2) var(--space-4);
  background: var(--color-accent-100);
  border: 1px solid var(--color-accent-200);
  border-radius: 999px;
  color: var(--color-accent-700);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
}

.catalog-jump a:hover {
  background: var(--color-accent-200);
}

.catalog-category + .catalog-category {
  margin-top: var(--space-7);
}

.catalog-category-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  padding-bottom: var(--space-3);
  margin-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-divider);
}

.catalog-category-head h3 {
  font-size: 1.25rem;
  font-weight: 700;
}

.catalog-count {
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.catalog-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}

/* Every .catalog-item shares this exact structure — see the note above the
   catalog section in about.html. Do not add per-item variations. */
.catalog-item {
  display: flex;
  flex-direction: column;
  padding: var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius);
}

.catalog-item .item-media {
  /* Placeholder standing in for images/catalog/[item].jpg — see
     PLACEHOLDER-DATA.md. Sized so real photos drop in without reflow. */
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1 / 1;
  margin-bottom: var(--space-4);
  background: var(--color-surface);
  background-image: linear-gradient(
      45deg,
      var(--color-surface-2) 25%,
      transparent 25%
    ),
    linear-gradient(-45deg, var(--color-surface-2) 25%, transparent 25%);
  background-size: 16px 16px;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius);
}

.catalog-item .item-name {
  /* Reserve two lines so a one-line name and a two-line name still put their
     price on the same baseline across a grid row. */
  min-height: 2.3em;
  margin-bottom: var(--space-2);
}

.catalog-item .item-price {
  margin-bottom: var(--space-2);
  font-size: 1.0625rem;
  font-weight: 700;
}

.catalog-item .item-unit {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  font-weight: 400;
}

.catalog-item .item-description {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
}

.catalog-note {
  max-width: var(--measure);
  margin-top: var(--space-6);
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius);
  color: var(--color-text-muted);
  font-size: 0.9375rem;
}

/* --------------------------------------------------------------------------
   9. FORM
   -------------------------------------------------------------------------- */

.form-grid {
  display: grid;
  gap: var(--space-4);
}

.form-row {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-field label {
  font-size: 0.9375rem;
  font-weight: 600;
}

.form-field .optional {
  color: var(--color-text-muted);
  font-weight: 400;
}

.required-mark {
  margin-left: 0.125em;
  color: var(--color-accent-700);
  font-weight: 700;
}

.input {
  width: 100%;
  min-height: 2.75rem;
  padding: var(--space-3);
  background: var(--color-bg);
  /* Not --color-divider (1.39:1 against this same white background) — a
     form field's boundary is a UI component that needs to be perceivable
     on its own, so it needs the full 3:1 non-text contrast minimum. */
  border: 1px solid var(--color-text-muted);
  border-radius: var(--radius);
  color: inherit;
  font-family: inherit;
  font-size: 1rem;
}

.input:hover {
  border-color: var(--color-text);
}

textarea.input {
  min-height: 7rem;
  resize: vertical;
}

.field-hint {
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.form-note {
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

/* Revealed by main.js after a successful submit. */
.form-success[hidden] {
  display: none;
}

.form-success {
  padding: var(--space-5);
  background: var(--color-accent-100);
  border: 1px solid var(--color-accent-200);
  border-radius: var(--radius);
}

.form-success h2 {
  margin-bottom: var(--space-2);
  font-size: 1.25rem;
}

.form-success p {
  color: var(--color-text-muted);
}

.form-success p + p {
  margin-top: var(--space-3);
}

/* --------------------------------------------------------------------------
   10. CONTACT DETAILS
   -------------------------------------------------------------------------- */

.contact-layout {
  display: grid;
  gap: var(--space-6);
}

.contact-panel {
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius);
}

.contact-panel h2 {
  font-size: 1.125rem;
}

.contact-list {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.contact-list dt {
  color: var(--color-text-muted);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-list dd {
  margin: var(--space-1) 0 0;
  font-size: 1rem;
  font-weight: 500;
}

/* Marks a value the client still has to supply. */
.pending {
  color: var(--color-text-muted);
  font-style: italic;
  font-weight: 400;
}

/* --------------------------------------------------------------------------
   11. CTA BAND
   -------------------------------------------------------------------------- */

.cta-band {
  padding-block: var(--space-7);
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  text-align: center;
}

.cta-band p {
  max-width: 52ch;
  margin: var(--space-4) auto 0;
  color: var(--color-text-muted);
  font-size: 1.0625rem;
}

.cta-band .btn-row {
  justify-content: center;
}

/* --------------------------------------------------------------------------
   12. FOOTER
   -------------------------------------------------------------------------- */

.site-footer {
  padding-block: var(--space-6);
  background: var(--color-text);
  color: var(--color-footer-text);
  font-size: 0.875rem;
}

.site-footer .container {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.site-footer a {
  color: var(--color-footer-text);
  text-decoration: none;
}

.site-footer a:not(.footer-logo):hover {
  color: oklch(100% 0 0);
  text-decoration: underline;
}

.site-footer ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
}

/* Scoped to the footer's <nav> specifically (not .footer-logo, a sibling
   link outside it) — matches the touch-target padding already used on the
   equivalent primary nav links (.site-nav a:not(.btn)). Without it these
   links are just their line-height tall (~22px), under the 24px WCAG
   minimum and well under the ~44px norm used everywhere else on the site. */
.site-footer nav a {
  display: inline-block;
  padding: var(--space-3) 0;
}

.footer-brand-block {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.footer-logo {
  display: inline-flex;
}

.footer-logo img {
  display: block;
  height: 3rem;
  width: auto;
}

.footer-legal {
  color: var(--color-footer-text-muted);
}

/* Deliberately more muted than the rest of the footer — a secondary credit
   line, not a primary nav/brand element competing for attention. */
.footer-credit {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-footer-divider);
  font-size: 0.75rem;
  color: var(--color-footer-text-muted);
}

.site-footer .footer-credit a {
  color: var(--color-footer-text-muted);
  text-decoration: underline;
}

.site-footer .footer-credit a:hover {
  color: var(--color-footer-text);
}

/* --------------------------------------------------------------------------
   13. TABLET — 640px
   -------------------------------------------------------------------------- */

@media (min-width: 40em) {
  .container {
    padding-inline: var(--space-6);
  }

  .section {
    padding-block: var(--space-8);
  }

  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .catalog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .btn-block {
    width: auto;
    min-width: 14rem;
  }

  .btn-row .btn {
    width: auto;
  }

  .site-footer .container {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

/* --------------------------------------------------------------------------
   14. DESKTOP — 1024px
   Not a stretched mobile layout: the extra width buys a split hero, a wider
   catalog grid, a form/details split, and roughly double the vertical rhythm.
   -------------------------------------------------------------------------- */

@media (min-width: 64em) {
  .container {
    padding-inline: var(--space-7);
  }

  .section {
    padding-block: calc(var(--space-8) * 1.4);
  }

  /* Nav becomes a persistent inline row. */
  .nav-toggle {
    display: none;
  }

  .site-nav {
    display: block;
    position: static;
    padding: 0;
    border-bottom: 0;
    box-shadow: none;
  }

  .site-nav ul {
    flex-direction: row;
    align-items: center;
    gap: var(--space-6);
  }

  .site-nav a:not(.btn) {
    padding: 0;
  }

  .site-nav a:not(.btn)[aria-current="page"] {
    box-shadow: inset 0 -2px 0 var(--color-accent);
  }

  .site-nav .btn {
    margin-top: 0;
    width: auto;
  }

  /* Full-bleed photo hero at desktop — no longer a split grid. */
  .hero {
    min-height: 34rem;
    padding-block: calc(var(--space-8) * 1.25);
    background-image:
      linear-gradient(oklch(22% 0.005 260 / 75%), oklch(22% 0.005 260 / 75%)),
      url("../images/gallery/hero.jpg");
  }

  .hero-copy {
    max-width: 34rem;
  }

  .grid-3,
  .grid-5 {
    grid-template-columns: repeat(3, 1fr);
  }

  .catalog-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .catalog-category + .catalog-category {
    margin-top: var(--space-8);
  }

  /* About copy beside the ordering-steps panel. */
  .about-layout {
    grid-template-columns: 1.3fr 1fr;
    gap: var(--space-8);
    align-items: start;
  }

  /* Form beside the contact details. */
  .contact-layout {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: var(--space-8);
    align-items: start;
  }

  .cta-band {
    padding-block: var(--space-8);
  }
}

/* Five category cards read better as a single row of five once there is
   room for it, rather than 3 + 2. */
@media (min-width: 80em) {
  .grid-5 {
    grid-template-columns: repeat(5, 1fr);
  }
}