:root {
  --paper: #f7f5f0;
  --ink: #1e282c;
  --muted: #526066;
  --accent: #a9451c;
  --line: #cdd1cc;
  --soft: #e8e9e1;
  --white: #fff;
  --max: 1320px;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
h1,
h2,
h3,
h4,
p,
figure {
  margin: 0;
}
h1,
h2,
h3,
h4 {
  line-height: 1.08;
  letter-spacing: -0.045em;
}
p,
li {
  line-height: 1.6;
}
a {
  color: inherit;
  text-underline-offset: 0.22em;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
button,
input,
select,
textarea {
  font: inherit;
}
button,
.button {
  display: inline-flex;
  gap: 2rem;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 14px 23px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: white;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}
button:hover,
.button:hover {
  background: var(--accent);
  border-color: var(--accent);
}
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}
.quiet,
.button.secondary {
  background: transparent;
  color: var(--ink);
}
.quiet:hover,
.button.secondary:hover {
  color: white;
}
button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
[hidden] {
  display: none !important;
}
.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background: #fff;
  padding: 12px;
  z-index: 10;
}
.skip-link:focus {
  top: 10px;
}
.site-header {
  max-width: 1600px;
  margin: auto;
  display: flex;
  gap: 28px;
  align-items: center;
  padding: 22px 4vw;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}
.brand > span {
  font-size: 33px;
  font-weight: 900;
  letter-spacing: -0.1em;
  line-height: 1;
}
.brand > span span {
  color: var(--accent);
  font-size: 26px;
}
.brand strong {
  font-size: 11px;
  letter-spacing: 0.09em;
  line-height: 1.35;
}
.site-header nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  flex: 1;
}
.site-header nav a {
  font-size: 13px;
  text-decoration: none;
  font-weight: 600;
}
.site-header nav a:hover {
  color: var(--accent);
}
.header-cta {
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid var(--accent);
  padding: 12px 0;
  white-space: nowrap;
}
main {
  max-width: var(--max);
  margin: auto;
  padding: 0 34px;
}
.eyebrow {
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.16em;
  font-weight: 800;
  line-height: 1.5;
  color: var(--accent);
}
.home-intro {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
  align-items: end;
  padding: 75px 0 40px;
}
.home-intro h1 {
  font-size: clamp(42px, 5.4vw, 76px);
  margin-top: 20px;
  max-width: 750px;
}
.home-promise {
  max-width: 380px;
  justify-self: end;
}
.home-promise p {
  font-size: 18px;
  margin-bottom: 22px;
}
.arrow-link {
  font-weight: 700;
  font-size: 14px;
  display: inline-block;
  padding: 10px 0;
}
.arrow-link::after {
  content: " ↗";
  color: var(--accent);
  margin-left: 20px;
}
.plant-evidence {
  position: relative;
}
.plant-evidence img {
  width: 100%;
  max-height: 440px;
  object-fit: cover;
  object-position: center 54%;
}
.plant-evidence figcaption,
.route-evidence figcaption {
  font-size: 11px;
  line-height: 1.5;
  color: var(--muted);
  padding: 9px 0;
  max-width: 720px;
}
.decision-strip {
  background: #fff;
  padding: 36px;
  display: grid;
  grid-template-columns: 0.7fr 2fr;
  gap: 28px;
  margin-top: 26px;
  border-top: 3px solid var(--accent);
}
.decision-strip h2 {
  font-size: 28px;
  margin-top: 12px;
}
.decision-fields {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.choice,
label {
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.5;
  min-width: 0;
}
select,
input,
textarea {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  border: 1px solid #939e9f;
  border-radius: 0;
  background: #fff;
  color: var(--ink);
  padding: 12px 10px;
  min-height: 48px;
  font-size: 14px;
}
textarea {
  min-height: 100px;
  resize: vertical;
}
.decision-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}
.field-error {
  color: #9c231b;
  font-size: 14px;
  margin-top: 12px;
}
.field-error:empty {
  margin: 0;
}
.section-wrap {
  padding: 74px 0;
  border-bottom: 1px solid var(--line);
}
.section-heading {
  max-width: 680px;
  margin-bottom: 32px;
}
.section-heading h2 {
  font-size: 44px;
  margin: 16px 0;
}
.section-heading > p:last-child {
  color: var(--muted);
  max-width: 560px;
}
.product-routes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
  margin: 36px 0;
}
.product-routes article {
  border-top: 1px solid var(--ink);
  padding-top: 18px;
}
.route-index {
  color: var(--accent);
  font-size: 12px;
  font-weight: bold;
}
.product-routes h3 {
  font-size: 28px;
  margin: 20px 0;
}
.product-routes h3 a {
  text-decoration: none;
}
.product-routes p {
  font-size: 15px;
  color: var(--muted);
}
.plant-panorama {
  background: #fff;
  border: 1px solid var(--line);
  padding: 24px;
}
.panorama-key {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  padding-bottom: 24px;
}
.material-path {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.material-path li {
  padding: 22px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  position: relative;
}
.stage-number {
  color: var(--accent);
  font-size: 12px;
  font-weight: bold;
}
.material-path h3 {
  font-size: 20px;
  margin: 14px 0 18px;
  max-width: 200px;
}
.material-path p {
  font-size: 13px;
  color: var(--muted);
}
.stream-arrow {
  display: block;
  color: var(--accent);
  font-size: 20px;
  margin: 4px 0;
}
.material-path .stream-output {
  font-weight: bold;
  color: var(--ink);
  min-height: 42px;
}
.material-path a {
  font-size: 12px;
  font-weight: bold;
  display: inline-block;
  margin-top: 18px;
}
.material-path details {
  margin-top: 16px;
  font-size: 12px;
}
.material-path summary {
  cursor: pointer;
  font-weight: bold;
}
.material-path details p {
  padding-top: 12px;
}
.support-heading {
  font-size: 14px;
  letter-spacing: 0;
  padding: 26px 0 14px;
}
.support-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  background: var(--soft);
}
.support-band article {
  padding: 18px;
  border-right: 1px solid var(--line);
}
.support-band h4 {
  font-size: 13px;
  letter-spacing: 0;
  line-height: 1.4;
}
.support-band p {
  font-size: 12px;
  margin-top: 10px;
  color: var(--muted);
}
.diagram-note {
  font-size: 11px;
  color: var(--muted);
  margin-top: 18px;
}
.panorama-preview > .button {
  margin-top: 25px;
}
.editorial-feature {
  padding: 80px 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
}
.editorial-feature h2,
.project-proof h2 {
  font-size: 44px;
  margin: 16px 0 24px;
}
.editorial-feature p {
  max-width: 520px;
}
.feature-index {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.feature-index a {
  padding: 25px 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  font-size: 17px;
  font-weight: 700;
}
.project-proof {
  padding: 60px;
  background: var(--soft);
  margin-bottom: 80px;
}
.project-proof p {
  max-width: 600px;
}
.project-proof .button {
  margin-top: 25px;
}
.page-heading {
  padding: 74px 0 42px;
  max-width: 1000px;
}
.page-heading h1 {
  font-size: clamp(36px, 4.5vw, 62px);
  margin: 22px 0;
  max-width: 970px;
}
.lead {
  font-size: 19px;
  max-width: 770px;
  color: var(--muted);
}
.editorial-sections {
  max-width: 970px;
  margin-bottom: 40px;
}
.editorial-sections section {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  border-top: 1px solid var(--line);
  padding: 36px 0;
}
.section-index {
  font-size: 13px;
  color: var(--accent);
  padding-top: 6px;
}
.editorial-sections h2 {
  font-size: 30px;
  margin-bottom: 18px;
}
.editorial-sections p {
  max-width: 760px;
  color: var(--muted);
}
.route-evidence {
  max-width: 960px;
  margin: 0 0 48px;
}
.route-evidence img {
  max-height: 430px;
  object-fit: contain;
  background: var(--soft);
  width: 100%;
}
.related-duties {
  border-top: 1px solid var(--line);
  padding-top: 35px;
}
.related-duties h2 {
  font-size: 26px;
}
.related-duties > div {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  padding: 22px 0;
}
.related-duties a {
  padding: 12px 18px;
  border: 1px solid var(--line);
  font-weight: 700;
  font-size: 14px;
}
.section-wrap > h2 {
  font-size: 30px;
  margin-bottom: 20px;
}
.section-wrap > .button,
.section-wrap > .arrow-link {
  margin: 16px 12px 0 0;
}
.project-workspace {
  padding-bottom: 75px;
}
.project-workspace > form {
  padding: 26px;
  background: var(--soft);
}
.project-workspace .decision-fields {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}
.brief-heading {
  padding: 42px 0 28px;
}
.brief-heading h2 {
  font-size: 35px;
  margin-top: 12px;
}
.responsibility {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 35px;
  padding: 40px 0;
}
.responsibility article {
  border-top: 1px solid var(--ink);
  padding-top: 24px;
}
.responsibility h3 {
  font-size: 26px;
  margin: 15px 0;
}
.responsibility p {
  font-size: 15px;
  color: var(--muted);
}
.open-questions h2 {
  font-size: 25px;
}
.open-questions {
  padding-bottom: 24px;
}
.brief-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}
.brief-actions > a:last-child {
  font-size: 13px;
}
.tools-list {
  padding-bottom: 70px;
}
.tools-list article {
  display: grid;
  grid-template-columns: 60px 1fr 130px;
  gap: 24px;
  align-items: start;
  padding: 36px 0;
  border-top: 1px solid var(--line);
}
.tools-list article > span {
  font-size: 12px;
  color: var(--accent);
}
.tools-list h2 {
  font-size: 29px;
  margin-bottom: 14px;
}
.tools-list h2 a {
  text-decoration: none;
}
.tools-list p {
  max-width: 700px;
  color: var(--muted);
}
.tool-equation {
  font-size: 13px;
  background: var(--soft);
  padding: 18px;
  margin-top: 20px;
}
.balance-workspace {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
}
.balance-workspace form {
  background: #fff;
  padding: 30px;
  border: 1px solid var(--line);
}
fieldset {
  border: 0;
  padding: 0;
  margin: 0 0 24px;
}
legend {
  font-size: 21px;
  font-weight: 700;
  padding: 0 0 22px;
}
.balance-workspace label {
  margin-bottom: 17px;
}
.balance-workspace button {
  margin: 0 8px 8px 0;
}
.balance-result {
  padding: 32px;
  background: var(--soft);
}
.balance-result h2 {
  font-size: 30px;
  margin: 18px 0;
}
.balance-result p,
.balance-result li {
  font-size: 14px;
}
.balance-result dl {
  margin: 20px 0;
}
.balance-result dt {
  font-size: 12px;
  color: var(--muted);
  margin-top: 18px;
}
.balance-result dd {
  font-size: 25px;
  margin: 7px 0;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.method-block {
  max-width: 880px;
  padding: 45px 0;
}
.method-block h2 {
  font-size: 28px;
  margin-bottom: 24px;
}
.method-block h3 {
  font-size: 20px;
  margin-top: 30px;
}
.equation {
  border-left: 3px solid var(--accent);
  padding: 16px 22px;
  background: #fff;
}
.method-block li {
  margin-bottom: 8px;
  color: var(--muted);
}
.layout-brief {
  max-width: 950px;
  margin-bottom: 75px;
  padding: 32px;
  background: #fff;
  border: 1px solid var(--line);
}
.layout-brief h2 {
  font-size: 28px;
  margin-bottom: 26px;
}
.layout-brief label {
  margin-bottom: 20px;
}
.layout-brief form > p {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 22px;
}
.layout-brief button {
  margin: 0 12px 14px 0;
}
footer {
  background: var(--ink);
  color: white;
  padding: 60px max(34px, calc((100vw - 1252px) / 2));
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 50px;
}
footer .eyebrow {
  color: #e9a584;
}
footer h2 {
  font-size: 40px;
  margin: 20px 0 30px;
}
.button.light {
  color: var(--ink);
  background: var(--paper);
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 18px;
  justify-content: center;
}
.footer-links a {
  font-size: 13px;
}
.footer-note {
  grid-column: 1/-1;
  border-top: 1px solid #576267;
  padding-top: 20px;
  font-size: 11px;
  color: #d0d6d8;
  max-width: 900px;
}
@media (max-width: 1050px) {
  .site-header {
    flex-wrap: wrap;
    gap: 18px;
  }
  .site-header nav {
    order: 3;
    flex-basis: 100%;
    justify-content: flex-start;
    gap: 24px;
  }
  .header-cta {
    margin-left: auto;
  }
  .home-intro {
    gap: 25px;
  }
  .decision-strip {
    grid-template-columns: 1fr;
  }
  .project-workspace .decision-fields {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .editorial-feature {
    gap: 35px;
  }
}
@media (max-width: 650px) {
  main {
    padding: 0 20px;
  }
  .site-header {
    padding: 18px 20px;
    gap: 15px;
  }
  .site-header nav {
    flex-wrap: wrap;
    gap: 12px 20px;
  }
  .site-header nav a {
    font-size: 12px;
  }
  .brand strong {
    font-size: 9px;
  }
  .brand > span {
    font-size: 29px;
  }
  .header-cta {
    font-size: 11px;
  }
  .home-intro {
    grid-template-columns: 1fr;
    padding: 46px 0 28px;
    gap: 26px;
  }
  .home-intro h1 {
    font-size: 45px;
  }
  .home-promise {
    justify-self: start;
  }
  .home-promise p {
    font-size: 16px;
    margin-bottom: 10px;
  }
  .plant-evidence img {
    height: 240px;
    object-fit: cover;
  }
  .plant-evidence figcaption {
    font-size: 10px;
  }
  .decision-strip {
    padding: 22px 18px;
    gap: 22px;
  }
  .decision-fields,
  .project-workspace .decision-fields {
    grid-template-columns: 1fr;
  }
  .decision-actions button {
    width: 100%;
    justify-content: space-between;
  }
  .section-wrap {
    padding: 48px 0;
  }
  .section-heading h2 {
    font-size: 34px;
  }
  .product-routes {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .product-routes h3 {
    font-size: 26px;
    margin: 14px 0;
  }
  .plant-panorama {
    padding: 16px;
  }
  .panorama-key {
    flex-direction: column;
    gap: 7px;
  }
  .material-path {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .material-path li {
    padding: 20px;
  }
  .material-path h3 {
    max-width: none;
  }
  .support-band {
    grid-template-columns: 1fr;
  }
  .support-band article {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .editorial-feature {
    grid-template-columns: 1fr;
    padding: 50px 0;
    gap: 26px;
  }
  .editorial-feature h2,
  .project-proof h2 {
    font-size: 33px;
  }
  .feature-index a {
    font-size: 15px;
    padding: 20px 0;
  }
  .project-proof {
    padding: 28px 23px;
    margin-bottom: 48px;
  }
  .page-heading {
    padding: 48px 0 32px;
  }
  .page-heading h1 {
    font-size: 37px;
  }
  .lead {
    font-size: 17px;
  }
  .editorial-sections section {
    grid-template-columns: 24px 1fr;
    gap: 12px;
    padding: 28px 0;
  }
  .editorial-sections h2 {
    font-size: 25px;
  }
  .editorial-sections p {
    font-size: 15px;
  }
  .route-evidence {
    margin-bottom: 28px;
  }
  .project-workspace > form {
    padding: 20px;
  }
  .brief-heading h2 {
    font-size: 28px;
  }
  .responsibility {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .brief-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .tools-list article {
    grid-template-columns: 26px 1fr;
    gap: 12px;
  }
  .tools-list h2 {
    font-size: 25px;
  }
  .tools-list article > .button {
    grid-column: 2;
  }
  .balance-workspace {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .balance-workspace form,
  .balance-result {
    padding: 24px 20px;
  }
  .balance-result h2 {
    font-size: 26px;
  }
  .layout-brief {
    padding: 24px 20px;
  }
  footer {
    padding: 45px 24px;
    grid-template-columns: 1fr;
    gap: 30px;
  }
  footer h2 {
    font-size: 32px;
  }
  .footer-note {
    grid-column: 1;
  }
  .footer-links {
    gap: 15px;
  }
}
@media (prefers-reduced-motion: no-preference) {
  a,
  button {
    transition:
      background-color 0.15s,
      color 0.15s;
  }
}

.panorama-preview .material-path li {
  padding: 18px;
}
.panorama-preview .material-path h3 {
  font-size: 18px;
  margin-bottom: 2px;
}
.panorama-preview .material-path a {
  margin-top: 12px;
}
@media (max-width: 650px) {
  .panorama-preview .material-path li {
    display: grid;
    grid-template-columns: 26px 1fr;
    gap: 8px;
    padding: 16px;
  }
  .panorama-preview .material-path h3 {
    font-size: 17px;
    margin: 0;
  }
  .panorama-preview .material-path a {
    grid-column: 2;
    margin-top: 0;
  }
  .panorama-preview .stage-number {
    padding-top: 2px;
  }
}
/* Equipment is organized by its material or service duty. */
.topic-index {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0 0 30px;
}
.topic-index a {
  padding: 12px 15px;
  border: 1px solid var(--line);
  font-size: 0.9rem;
}
.catalogue-intro {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  padding: 25px 0;
  border-block: 1px solid var(--line);
}
.catalogue-intro p {
  max-width: 650px;
}
.catalogue-stage {
  padding: 65px 0;
}
.catalogue-stage + .catalogue-stage {
  border-top: 1px solid var(--line);
}
.equipment-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  margin-top: 30px;
}
.equipment-grid article {
  border: 1px solid var(--line);
  background: var(--white);
}
.equipment-grid article > div {
  padding: 23px;
}
.equipment-grid img {
  width: 100%;
  height: 240px;
  object-fit: contain;
  background: #e9e9e6;
}
.equipment-grid h3 {
  font-size: 1.5rem;
  margin-bottom: 18px;
}
.equipment-grid p {
  font-size: 0.94rem;
  margin-bottom: 17px;
}
.module-output span {
  font-weight: bold;
}
.equipment-overview {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 55px;
  align-items: start;
}
.equipment-gallery img {
  width: 100%;
  max-height: 590px;
  object-fit: contain;
  background: #e9e9e6;
}
.equipment-gallery figure + figure {
  margin-top: 26px;
}
.equipment-gallery figcaption {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.5;
  padding: 13px 0;
}
.equipment-duty h2 {
  font-size: 1.6rem;
  margin: 25px 0 12px;
}
.equipment-duty .button {
  margin-top: 25px;
}
.equipment-duty .arrow-link {
  display: block;
  margin-top: 25px;
}
.duty-boundary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 290px), 1fr));
  gap: 40px;
  margin: 55px 0;
  padding: 40px 0;
  border-block: 1px solid var(--line);
}
.duty-boundary h2 {
  font-size: 1.7rem;
  margin-bottom: 17px;
}
.duty-boundary p + p {
  margin-top: 15px;
}
.specification > h2 {
  font-size: 2.2rem;
  margin-bottom: 20px;
}
.specification > p {
  max-width: 850px;
}
.spec-rows {
  margin: 30px 0;
}
.spec-rows > div {
  display: grid;
  grid-template-columns: 1fr 2fr 2fr;
  gap: 25px;
  border-top: 1px solid var(--line);
  padding: 24px 0;
}
.spec-rows h3 {
  font-size: 1.1rem;
  line-height: 1.3;
}
.reviewed-content {
  max-width: 1000px;
  margin: auto;
}
.reviewed-content > section {
  border-top: 1px solid var(--line);
  padding: 45px 0;
}
.reviewed-content h2 {
  font-size: 2rem;
  margin-bottom: 24px;
}
.reviewed-content h3 {
  font-size: 1.3rem;
  margin: 26px 0 15px;
}
.reviewed-content h4 {
  margin: 20px 0 12px;
}
.reviewed-content p,
.reviewed-content ul,
.reviewed-content ol {
  margin-bottom: 20px;
}
.reviewed-content li {
  margin: 9px 0;
}
.reviewed-content li strong {
  display: block;
}
.reviewed-content details {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.reviewed-content summary {
  font-weight: bold;
  cursor: pointer;
  line-height: 1.5;
}
.reviewed-content details p {
  padding-top: 17px;
}
.table-scroll {
  overflow: auto;
  max-width: 100%;
  margin: 25px 0;
}
.table-scroll table {
  border-collapse: collapse;
  width: 100%;
  min-width: 600px;
  text-align: left;
  font-size: 0.93rem;
  line-height: 1.5;
}
.table-scroll th,
.table-scroll td {
  border: 1px solid var(--line);
  vertical-align: top;
  padding: 15px;
}
.table-scroll th {
  background: var(--soft);
}
.comparison-group {
  padding: 40px 0;
  border-top: 1px solid var(--line);
}
.comparison-group > h2 {
  font-size: 2.4rem;
  margin-bottom: 20px;
}
.comparison-basis {
  max-width: 930px;
  margin-bottom: 30px;
}
.comparison-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 270px), 1fr));
  gap: 28px;
}
.comparison-options article {
  border-top: 4px solid var(--accent);
  padding: 24px;
  background: white;
}
.comparison-options h3 {
  font-size: 1.45rem;
  margin-bottom: 25px;
}
.comparison-options h4 {
  font-size: 1rem;
  margin: 22px 0 10px;
  letter-spacing: 0;
}
.comparison-options p {
  font-size: 0.95rem;
}
@media (max-width: 950px) {
  .equipment-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .equipment-overview {
    gap: 30px;
  }
  .catalogue-intro {
    display: block;
  }
  .catalogue-intro .button {
    margin-top: 20px;
  }
}
@media (max-width: 650px) {
  .equipment-grid,
  .equipment-overview {
    grid-template-columns: 1fr;
  }
  .equipment-grid img {
    height: 230px;
  }
  .spec-rows > div {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .equipment-duty {
    padding-bottom: 10px;
  }
  .duty-boundary {
    gap: 30px;
    margin: 35px 0;
  }
  .reviewed-content h2,
  .specification > h2,
  .comparison-group > h2 {
    font-size: 1.8rem;
  }
  .topic-index a {
    font-size: 0.83rem;
  }
  .catalogue-stage {
    padding: 40px 0;
  }
}
.equipment-gallery.compact {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 25px;
}
.equipment-gallery.compact figure + figure {
  margin-top: 0;
}
.equipment-gallery.compact img {
  height: 290px;
}
.crop-directory {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 30px;
}
.crop-directory article {
  padding: 25px 0;
  border-top: 1px solid var(--line);
}
.crop-directory h3 {
  font-size: 1.3rem;
  margin-bottom: 15px;
}
.crop-directory p {
  font-size: 0.92rem;
}
.crop-group {
  padding: 40px 0;
}
.crop-group > h2 {
  font-size: 2.4rem;
  margin-bottom: 18px;
}
.crop-group > p {
  max-width: 800px;
  margin-bottom: 28px;
}
.crop-choices {
  padding: 35px;
  background: var(--soft);
  margin: 40px 0;
}
.crop-choices h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}
.crop-choices p {
  max-width: 900px;
}
.crop-choices > div {
  display: flex;
  flex-wrap: wrap;
  gap: 25px;
  margin-top: 25px;
}
.related-reading {
  padding: 35px 0;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 16px 28px;
}
.related-reading h2 {
  width: 100%;
  font-size: 1.7rem;
  margin-bottom: 15px;
}
.related-reading a {
  max-width: 100%;
}
.editorial-enquiry {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 50px;
  padding: 45px 0;
  border-top: 3px solid var(--ink);
  margin-top: 35px;
}
.editorial-enquiry h2 {
  font-size: 2.3rem;
  margin: 20px 0;
}
.editorial-enquiry .arrow-link {
  display: block;
  margin-top: 22px;
}
.project-directory {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 25px;
}
.project-directory article {
  border-top: 2px solid var(--accent);
  padding: 25px;
  background: white;
}
.project-directory h2 {
  font-size: 1.45rem;
  line-height: 1.2;
  margin: 20px 0;
}
.project-directory p {
  font-size: 0.85rem;
}
.reference-policy {
  padding: 30px 0 45px;
  max-width: 900px;
}
.reference-policy h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}
@media (max-width: 950px) {
  .crop-directory,
  .project-directory {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 650px) {
  .crop-directory,
  .project-directory,
  .editorial-enquiry {
    grid-template-columns: 1fr;
  }
  .crop-group > h2,
  .editorial-enquiry h2 {
    font-size: 1.8rem;
  }
  .crop-choices {
    padding: 25px;
  }
  .crop-choices h2 {
    font-size: 1.6rem;
  }
  .equipment-gallery.compact img {
    height: 240px;
  }
  .editorial-enquiry {
    gap: 20px;
  }
  .site-header nav {
    font-size: 0.78rem;
  }
}
.language-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 25px;
  grid-column: 1/-1;
  border-top: 1px solid #5b625f;
  padding-top: 25px;
  margin-top: 15px;
  font-size: 0.9rem;
}
.additional-balance-heading {
  font-size: 2.5rem;
  margin: 55px 0 25px;
}
.plant-whatsapp {
  align-self: start;
}
@media (max-width: 650px) {
  .additional-balance-heading {
    font-size: 1.8rem;
  }
}
/* Project enquiry: readable field groups and explicit optional calculation. */
.rfq-layout {
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) minmax(0, 1.6fr);
  gap: clamp(24px, 6vw, 88px);
  padding: 24px clamp(18px, 5vw, 80px) 80px;
  max-width: 1440px;
  margin: auto;
}
.rfq-support {
  align-self: start;
  border-top: 2px solid var(--accent, #8f3c1f);
  padding-top: 22px;
}
.rfq-support li {
  margin-bottom: 18px;
}
.rfq-layout fieldset {
  border: 1px solid #cec5b8;
  padding: 24px;
  margin: 0 0 28px;
  min-width: 0;
}
.rfq-layout legend {
  font-weight: 700;
  padding: 0 8px;
}
.rfq-layout label {
  display: block;
  font-weight: 600;
  margin: 0 0 18px;
}
.rfq-layout input:not([type="checkbox"]),
.rfq-layout select,
.rfq-layout textarea {
  display: block;
  width: 100%;
  max-width: 100%;
  margin-top: 8px;
  padding: 12px;
  border: 1px solid #817b71;
  border-radius: 0;
  background: #fff;
  color: #242520;
  font: inherit;
  box-sizing: border-box;
}
.rfq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 20px;
}
.rfq-grid > label {
  min-width: 0;
}
.rfq-layout .rfq-consent {
  font-weight: 400;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: baseline;
}
.rfq-consent input {
  width: 20px;
  height: 20px;
  flex: none;
}
.rfq-layout button {
  margin: 8px 10px 8px 0;
  max-width: 100%;
  white-space: normal;
}
.rfq-layout button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.rfq-note {
  padding: 20px;
  background: #eee9df;
  margin-bottom: 24px;
}
.rfq-note pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font: inherit;
  font-size: 0.9rem;
}
.form-trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
#form-status,
[data-receipt-notice] {
  overflow-wrap: anywhere;
}
#plant-verification-widget {
  max-width: 100%;
  min-height: 70px;
  margin-top: 20px;
}
.rfq-support a {
  overflow-wrap: anywhere;
}
@media (max-width: 760px) {
  .rfq-layout {
    grid-template-columns: 1fr;
  }
  .rfq-grid {
    grid-template-columns: 1fr;
  }
  .rfq-layout fieldset {
    padding: 14px;
  }
  .rfq-support {
    max-width: 100%;
  }
}
.rfq-layout .rfq-consent {
  display: block;
  line-height: 1.65;
}
.rfq-consent input {
  display: inline-block;
  vertical-align: middle;
  margin: 0 0.55em 0.15em 0;
}