/* ==========================================================================
   J H R General Trading L.L.C
   Single stylesheet. Flat, light, 20px spacing unit, 12-column grid.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  /* Colour: use only these */
  --color-bg: #ffffff;
  --color-surface: #f5f5f4;
  --color-heading: #0a0a0a;
  --color-text: #4e4e4e;
  --color-text-secondary: #6e6e6e;
  --color-accent: #261e4a;
  --color-accent-hover: #171230;
  --color-border: #e4e4e2;

  /* Brand extensions */
  --color-brand-tint: #f0eef9;
  --color-brand-deep: #171230;
  --color-brand-soft: #c9c3e6;
  --color-gold: #f2b705;
  --color-gold-hover: #ffc933;

  /* Product group colours: strong (AA on white and tint) + tint */
  --chem: #0f766e;
  --chem-tint: #e7f5f2;
  --agri: #3d7a1c;
  --agri-tint: #eef6e6;
  --plastic: #1d5fbf;
  --plastic-tint: #e9f1fc;
  --poly: #be185d;
  --poly-tint: #fcebf3;
  --solar: #b45309;
  --solar-tint: #fdf2df;
  --metal: #9a3412;
  --metal-tint: #fbede6;

  /* Type families */
  --font-heading: "Signika", "Lato", Arial, sans-serif;
  --font-body: "Lato", Arial, sans-serif;

  /* Type scale */
  --fs-display: 54px;
  --fs-h1: 50px;
  --fs-h2: 25px;
  --fs-h3: 23px;
  --fs-h4: 22px;
  --fs-body-l: 20px;
  --fs-body: 19px;
  --fs-small: 18px;
  --fs-xs: 17px;
  --fs-caption: 16px;

  --lh-display: 60px;
  --lh-h1: 60px;
  --lh-h2: 35px;
  --lh-h3: 32px;
  --lh-h4: 30px;
  --lh-body-l: 32px;
  --lh-body: 30px;
  --lh-small: 28px;

  /* Spacing: 20px unit */
  --space-1: 20px;
  --space-2: 40px;
  --space-3: 60px;
  --space-4: 80px;

  /* Radius */
  --radius: 10px;
  --radius-sm: 4px;

  /* Layout */
  --max-width: 1280px;
  --gutter: 40px;
  --section-pad: var(--space-4);

  --transition: 0.3s linear;
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

h1,
h2,
h3,
h4,
p,
ul,
ol,
dl,
dd,
figure,
blockquote {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

/* ---------- Typography ---------- */
h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-style: normal;
  color: var(--color-heading);
}

.display {
  font-size: var(--fs-display);
  line-height: var(--lh-display);
}

h1 {
  font-size: var(--fs-h1);
  line-height: var(--lh-h1);
}

h2 {
  font-size: var(--fs-h2);
  line-height: var(--lh-h2);
}

h3 {
  font-size: var(--fs-h3);
  line-height: var(--lh-h3);
}

h4 {
  font-size: var(--fs-h4);
  line-height: var(--lh-h4);
}

.lead {
  font-size: var(--fs-body-l);
  line-height: var(--lh-body-l);
}

.small {
  font-size: var(--fs-small);
  line-height: var(--lh-small);
}

.meta {
  font-size: var(--fs-caption);
  line-height: 24px;
  color: var(--color-text-secondary);
}

a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
  transition: color var(--transition);
}

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

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

/* Vertical rhythm inside text blocks */
.flow > * + * {
  margin-top: var(--space-1);
}

.flow > * + .actions,
.flow > * + .list-rule,
.flow > * + .table-wrap {
  margin-top: var(--space-2);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: var(--space-1);
  top: -100px;
  z-index: 100;
  padding: var(--space-1);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.skip-link:focus {
  top: var(--space-1);
}

/* ---------- Layout ---------- */
.container {
  width: min(var(--max-width), 100% - (var(--gutter) * 2));
  margin-inline: auto;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--space-2);
  row-gap: var(--space-2);
  align-items: start;
}

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

.section--surface {
  background: var(--color-surface);
}

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

/* Pattern: narrow measure */
.measure {
  grid-column: 1 / span 8;
}

/* Pattern: heading left, body right */
.split__head {
  grid-column: 1 / span 4;
}

.split__body {
  grid-column: 6 / span 7;
}

/* Pattern: image beside prose */
.media {
  align-items: center;
}

.media__img {
  grid-column: 1 / span 6;
}

.media__body {
  grid-column: 8 / span 5;
}

.media--reverse .media__img {
  grid-column: 7 / span 6;
  grid-row: 1;
}

.media--reverse .media__body {
  grid-column: 1 / span 5;
  grid-row: 1;
}

.media__img img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--color-surface);
}

/* Pattern: full-width table block */
.table-block__head {
  grid-column: 1 / span 8;
}

.table-block__body {
  grid-column: 1 / -1;
}

/* Pattern: contained band */
.band {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: var(--space-4) var(--space-2);
  text-align: center;
}

.band > * {
  max-width: 800px;
  margin-inline: auto;
}

.band .actions {
  justify-content: center;
}

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

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  min-height: 95px;
}

.logo {
  display: inline-flex;
  color: var(--color-heading);
  text-decoration: none;
  border-radius: var(--radius-sm);
}

.logo img {
  display: block;
  width: 90px;
  height: auto;
}

.nav__toggle {
  display: none;
  align-items: center;
  gap: var(--space-1);
  min-width: 44px;
  min-height: 44px;
  padding: 0 var(--space-1);
  background: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius);
  font: 400 var(--fs-small) / var(--lh-small) var(--font-body);
  cursor: pointer;
  transition: background-color var(--transition), color var(--transition);
}

.nav__toggle:hover {
  background: var(--color-accent);
  color: var(--color-bg);
}

.nav__toggle svg {
  width: 20px;
  height: 20px;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-text);
  font-size: var(--fs-small);
  line-height: var(--lh-small);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.nav__link:hover {
  color: var(--color-accent);
}

.nav__link[aria-current="page"] {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

/* ---------- Buttons ---------- */
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 17px 34px;
  border: 0;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: var(--fs-small);
  line-height: 26px;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--transition), color var(--transition), border-color var(--transition);
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-bg);
}

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

/* Ghost: 1px border absorbed into padding so both buttons share one box size */
.btn--ghost {
  background: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  padding: 16px 33px;
}

.btn--ghost:hover {
  border-color: var(--color-accent-hover);
  color: var(--color-accent-hover);
}

.nav__cta {
  margin-left: var(--space-1);
}

.btn[disabled] {
  cursor: progress;
  background: var(--color-text-secondary);
}

/* ---------- Cards (used once: product groups) ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-3);
}

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

.card:hover {
  border-color: var(--color-accent);
}

.card p {
  flex-grow: 1;
}

.card a {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

/* ---------- Lists ---------- */
.list-rule {
  border-top: 1px solid var(--color-border);
}

.list-rule > li {
  padding-block: var(--space-1);
  border-bottom: 1px solid var(--color-border);
}

.list-rule h3,
.list-rule h4 {
  margin-bottom: 0;
}

.list-rule h3 + p,
.list-rule h4 + p {
  margin-top: var(--space-1);
}

.list-inline {
  display: flex;
  flex-wrap: wrap;
  column-gap: var(--space-2);
  row-gap: 0;
}

.list-inline a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.list-plain > li + li {
  margin-top: 0;
}

/* ---------- Tables ---------- */
.table-wrap {
  width: 100%;
}

.table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.table caption {
  text-align: left;
}

.table th,
.table td {
  padding: var(--space-1) var(--space-2) var(--space-1) 0;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

.table th:last-child,
.table td:last-child {
  padding-right: 0;
}

.table thead th {
  border-bottom-color: var(--color-heading);
  color: var(--color-heading);
  font-weight: 700;
  font-size: var(--fs-small);
  line-height: var(--lh-small);
}

.table tbody th {
  color: var(--color-heading);
  font-weight: 700;
}

.table--key tbody th {
  width: 35%;
}

/* ---------- Forms ---------- */
.form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-1) var(--space-2);
}

.field {
  display: flex;
  flex-direction: column;
}

.field--full {
  grid-column: 1 / -1;
}

.field label {
  color: var(--color-heading);
  font-size: var(--fs-small);
  line-height: 40px;
}

.field .optional {
  color: var(--color-text-secondary);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 60px;
  padding: 0 var(--space-1);
  background: var(--color-bg);
  color: var(--color-heading);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  transition: border-color var(--transition);
}

.field textarea {
  min-height: 200px;
  padding-block: var(--space-1);
  resize: vertical;
}

.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 20 20' fill='none' stroke='%234e4e4e' stroke-width='1.5'%3E%3Cpath d='M5 8l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 20px center;
  padding-right: var(--space-3);
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--color-text-secondary);
  opacity: 1;
}

.field input:hover,
.field select:hover,
.field textarea:hover {
  border-color: var(--color-text-secondary);
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  border-color: var(--color-accent);
  outline-offset: 0;
  border-radius: var(--radius);
}

.form__submit {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1) var(--space-2);
  margin-top: var(--space-1);
}

.form__status {
  color: var(--color-heading);
}

.form__status:empty {
  display: none;
}

.contact-details address {
  font-style: normal;
}

.contact-details dt {
  color: var(--color-heading);
  font-weight: 700;
}

.contact-details dd + dt {
  margin-top: var(--space-2);
}

.contact-details a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-heading);
  color: var(--color-border);
  /* padding-top: var(--space-1);
  padding-bottom: var(--space-1); */
  font-size: var(--fs-small);
  line-height: var(--lh-small);
}

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

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

.site-footer :focus-visible {
  outline-color: var(--color-bg);
}

.footer__brand {
  grid-column: 1 / span 5;
}

.footer__brand p {
  margin-top: var(--space-1);
  margin-bottom: 0;
  color: var(--color-bg);
  line-height: 1.7;
}

.footer__name {
  color: var(--color-bg);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--fs-h4);
  line-height: var(--lh-h4);
}

.footer__nav {
  grid-column: 7 / span 3;
}

.footer__contact {
  grid-column: 10 / span 3;
}

.footer__nav a,
.footer__contact a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.footer__base {
  margin-top: var(--space-4);
  padding-top: var(--space-1);
  border-top: 1px solid var(--color-text);
  font-size: var(--fs-caption);
  line-height: 24px;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

/* 640 to 1023: two columns where sensible */
@media (max-width: 1023px) {
  :root {
    --section-pad: var(--space-3);
  }

  .measure,
  .table-block__head {
    grid-column: 1 / -1;
  }

  .split__head {
    grid-column: 1 / -1;
  }

  .split__body {
    grid-column: 1 / -1;
  }

  /* Image and prose stack; image leads */
  .media__img,
  .media--reverse .media__img {
    grid-column: 1 / -1;
    grid-row: 1;
  }

  .media__body,
  .media--reverse .media__body {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .media__img img {
    aspect-ratio: 16 / 9;
  }

  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer__brand {
    grid-column: 1 / -1;
  }

  .footer__nav {
    grid-column: 1 / span 6;
  }

  .footer__contact {
    grid-column: 7 / span 6;
  }

  /* Navigation collapses behind a toggle */
  .site-header__inner {
    flex-wrap: wrap;
  }

  .nav__toggle {
    display: inline-flex;
  }

  .nav {
    flex-basis: 100%;
  }

  .js .nav {
    display: none;
  }

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

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border-top: 1px solid var(--color-border);
  }

  .nav__link {
    display: flex;
    min-height: 60px;
    border-bottom: 1px solid var(--color-border);
  }

  .nav__link[aria-current="page"] {
    border-bottom-color: var(--color-border);
  }
}

/* Below 640: single column, type at roughly 80% */
@media (max-width: 639px) {
  :root {
    --gutter: 20px;
    --fs-display: 43px;
    --fs-h1: 40px;
    --fs-h2: 22px;
    --fs-h3: 20px;
    --fs-h4: 19px;
    --fs-body-l: 18px;
    --fs-body: 17px;
    --fs-small: 16px;

    --lh-display: 50px;
    --lh-h1: 48px;
    --lh-h2: 30px;
    --lh-h3: 28px;
    --lh-h4: 28px;
    --lh-body-l: 30px;
    --lh-body: 28px;
    --lh-small: 26px;
  }

  .grid {
    column-gap: var(--space-1);
  }

  .footer__nav,
  .footer__contact {
    grid-column: 1 / -1;
  }

  .cards {
    grid-template-columns: minmax(0, 1fr);
    margin-top: var(--space-2);
  }

  .card {
    padding: var(--space-1);
  }

  .band {
    padding: var(--space-3) var(--space-1);
  }

  .actions .btn {
    width: 100%;
  }

  .form {
    grid-template-columns: minmax(0, 1fr);
  }

  .form__submit .btn {
    width: 100%;
  }

  .logo img {
    width: 110px;
  }

  .site-header__inner {
    min-height: 100px;
  }

  /* Stack tables into labelled rows */
  .table--stack thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }

  .table--stack tr {
    display: block;
    padding-block: var(--space-1);
    border-bottom: 1px solid var(--color-border);
  }

  .table--stack th,
  .table--stack td {
    display: block;
    width: auto;
    padding: 0;
    border: 0;
  }

  .table--stack td[data-label]::before {
    content: attr(data-label);
    display: block;
    color: var(--color-text-secondary);
    font-size: var(--fs-caption);
    line-height: 24px;
  }

  .table--stack th + td,
  .table--stack td + td {
    margin-top: var(--space-1);
  }

  .table--key tbody th {
    width: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}

/* ==========================================================================
   Theme refinements: Swiss grid, large section titles, hairline rules
   ========================================================================== */

::selection {
  background: var(--color-accent);
  color: var(--color-bg);
}

[id] {
  scroll-margin-top: 140px;
}

/* Section titles: H1 token with a hairline rule above */
.title-lg {
  padding-top: var(--space-1);
  border-top: 1px solid var(--color-heading);
  font-size: var(--fs-h1);
  line-height: var(--lh-h1);
}

.band .title-lg {
  padding-top: 0;
  border-top: 0;
}

.split__head {
  position: sticky;
  top: 160px;
}

.split__body {
  padding-top: var(--space-1);
}

.lead-block p {
  font-size: var(--fs-body-l);
  line-height: var(--lh-body-l);
}

/* Hero: text on the grid, photograph bleeding to the right edge */
.hero {
  overflow: hidden; /* trims the full-bleed image to the visible viewport */
  border-bottom: 1px solid var(--color-border);
}

.hero__grid {
  align-items: stretch;
  row-gap: 0;
}

.hero__body {
  grid-column: 1 / span 6;
  align-self: center;
  padding-block: var(--space-4);
  padding-right: var(--space-2);
}

.hero__img {
  grid-column: 7 / -1;
  /* extend from the container edge to the viewport edge */
  margin-right: calc((min(var(--max-width), 100vw - (var(--gutter) * 2)) - 100vw) / 2);
  min-height: 640px;
}

.hero__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-bottom-left-radius: var(--radius);
  background: var(--color-surface);
}

/* Arrow links: thin line icon at text size */
.link-arrow {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-accent);
  text-decoration: none;
  font-size: var(--fs-small);
  line-height: var(--lh-small);
}

.link-arrow:hover {
  color: var(--color-accent-hover);
  text-decoration: underline;
}

.arrow {
  flex: none;
  width: 24px;
  height: 20px;
  transition: transform var(--transition);
}

.link-arrow:hover .arrow,
.card:hover .arrow {
  transform: translateX(4px);
}

/* Cards: whole card is the hit area */
.card {
  position: relative;
  min-height: 280px;
}

.card .link-arrow::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
}

.card:focus-within {
  border-color: var(--color-accent);
}

/* Product jump links */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.tags a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 var(--space-1);
  background: var(--color-bg);
  color: var(--color-heading);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--fs-small);
  line-height: var(--lh-small);
  text-decoration: none;
  transition: border-color var(--transition), color var(--transition);
}

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

/* Contained form panel */
.panel {
  padding: var(--space-2);
  background: var(--color-surface);
  border-radius: var(--radius);
}

/* Tables: quiet row hover */
.table tbody tr {
  transition: background-color var(--transition);
}

.table tbody tr:hover {
  background: var(--color-surface);
}

.section--surface .table tbody tr:hover {
  background: var(--color-bg);
}

/* Footer logo */
.footer__logo {
  display: inline-flex;
}

.footer__logo img {
  display: block;
  width: 90px;
  height: auto;
}

@media (max-width: 1023px) {
  .split__head {
    position: static;
  }

  .hero__body {
    grid-column: 1 / -1;
    padding-block: var(--space-3) var(--space-2);
    padding-right: 0;
  }

  .hero__img {
    grid-column: 1 / -1;
    margin-inline: calc((min(var(--max-width), 100vw - (var(--gutter) * 2)) - 100vw) / 2);
    min-height: 0;
  }

  .hero__img img {
    aspect-ratio: 16 / 9;
    height: auto;
    border-radius: 0;
  }

  .nav__cta {
    margin: var(--space-1) 0;
  }
}

@media (max-width: 639px) {
  .panel {
    padding: var(--space-1);
  }

  .card {
    min-height: 0;
  }

  .nav__cta {
    width: 100%;
  }
}

/* ==========================================================================
   Colour theme: brand indigo + gold, one colour per product group
   ========================================================================== */

.c-chem { --c: var(--chem); --t: var(--chem-tint); }
.c-agri { --c: var(--agri); --t: var(--agri-tint); }
.c-plastic { --c: var(--plastic); --t: var(--plastic-tint); }
.c-poly { --c: var(--poly); --t: var(--poly-tint); }
.c-solar { --c: var(--solar); --t: var(--solar-tint); }
.c-metal { --c: var(--metal); --t: var(--metal-tint); }

/* Six-colour stripe: the product groups as a brand motif */
.stripe {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  height: 4px;
}

.stripe span {
  background: var(--c);
}

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

/* Tinted surfaces */
.section--brand,
.page-head {
  background: var(--color-brand-tint);
}

.hero {
  background: var(--color-brand-tint);
  border-bottom: 0;
}

.title-lg {
  border-top: 2px solid var(--color-accent);
}

/* Icon tiles */
.icon-tile {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  flex: none;
  background: var(--t);
  color: var(--c);
  border-radius: var(--radius);
  transition: background-color var(--transition), color var(--transition);
}

.icon-tile svg {
  width: 30px;
  height: 30px;
}

/* Cards: colour bar, tinted icon, tint on hover */
.card {
  border-top: 4px solid var(--c);
  transition: border-color var(--transition), background-color var(--transition);
}

.card:hover,
.card:focus-within {
  border-color: var(--c);
  background: var(--t);
}

.card:hover .icon-tile,
.card:focus-within .icon-tile {
  background: var(--c);
  color: var(--color-bg);
}

.card .link-arrow {
  color: var(--c);
}

/* Product sections take their group colour */
.tone {
  background: var(--t);
}

.tone .title-lg {
  padding-top: 0;
  border-top: 0;
}

.tone .icon-tile {
  background: var(--c);
  color: var(--color-bg);
}

.tone .list-rule,
.tone .list-rule > li {
  border-color: color-mix(in srgb, var(--c) 25%, transparent);
}

.tone .list-rule strong {
  color: var(--c);
}

.tone .table thead th {
  border-bottom-color: var(--c);
  color: var(--c);
}

.tone .table th,
.tone .table td {
  border-bottom-color: color-mix(in srgb, var(--c) 25%, transparent);
}

.tone .table tbody tr:hover {
  background: var(--color-bg);
}

.tone .media__img img {
  border: 4px solid var(--color-bg);
}

/* Coloured tags with a dot */
.tags a {
  gap: var(--space-1);
}

.tags a:hover {
  border-color: var(--c);
  color: var(--c);
  background: var(--t);
}

.tags .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--c);
}

/* Enquiry steps: coloured timeline */
.steps > li {
  position: relative;
  padding: 0 0 var(--space-2) var(--space-3);
}

.steps > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
  height: 20px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--color-bg);
  border: 4px solid var(--c);
}

.steps > li::after {
  content: "";
  position: absolute;
  left: 9px;
  top: 40px;
  bottom: 0;
  width: 2px;
  background: var(--color-brand-soft);
}

.steps > li:last-child {
  padding-bottom: 0;
}

.steps > li:last-child::after {
  display: none;
}

.steps h3 {
  color: var(--color-heading);
}

.steps h3 + p {
  margin-top: 0;
}

/* Closing band on indigo with a gold CTA */
.band--brand {
  background: var(--color-accent);
  color: var(--color-brand-soft);
}

.band--brand .title-lg {
  color: var(--color-bg);
}

.btn--gold {
  background: var(--color-gold);
  color: var(--color-brand-deep);
}

.btn--gold:hover {
  background: var(--color-gold-hover);
  color: var(--color-brand-deep);
}

.band--brand :focus-visible {
  outline-color: var(--color-gold);
}

/* Primary hover and active nav in brand colours */
.nav__link[aria-current="page"] {
  border-bottom: 2px solid var(--color-gold);
}

/* Footer on deep indigo */
.site-footer {
  position: relative;
  background: var(--color-brand-deep);
  color: var(--color-brand-soft);
  padding-top: 0;
}

.site-footer > .stripe {
  margin-bottom: var(--space-4);
}

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

.site-footer :focus-visible {
  outline-color: var(--color-gold);
}

.footer__base {
  border-top-color: color-mix(in srgb, var(--color-brand-soft) 30%, transparent);
}

/* Contact panel sits on white with an indigo top edge */
.panel {
  border-top: 4px solid var(--color-accent);
}

::selection {
  background: var(--color-gold);
  color: var(--color-brand-deep);
}

@media (max-width: 1023px) {
  .nav__link[aria-current="page"] {
    border-bottom: 1px solid var(--color-border);
    box-shadow: none;
    color: var(--color-accent);
  }
}

/* Colour dots in the documents table */
.table .dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: var(--space-1);
  border-radius: 50%;
  background: var(--c);
  vertical-align: 1px;
}