.galvanized-article .brand-copy strong {
  color: #174a7e;
}

.galvanized-article .brand-copy small {
  color: #2f6fa5;
}

.galvanized-hero {
  height: clamp(570px, calc(100vh - 150px), 710px);
}

.galvanized-hero::after {
  background: linear-gradient(90deg, rgba(5, 27, 49, 0.96) 0%, rgba(8, 45, 78, 0.76) 50%, rgba(8, 45, 78, 0.18) 100%);
}

.galvanized-hero > img {
  object-position: center 52%;
}

.galvanized-hero h1 {
  max-width: 870px;
}

.galvanized-proof-band {
  display: grid;
  width: min(100%, 1440px);
  margin: 0 auto;
  color: var(--white);
  background: var(--forest-deep);
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.galvanized-proof-band > div {
  min-width: 0;
  padding: 32px 36px;
}

.galvanized-proof-band > div + div {
  border-left: 1px solid var(--dark-line);
}

.galvanized-proof-band strong,
.galvanized-proof-band span {
  display: block;
}

.galvanized-proof-band strong {
  color: #8fd3ff;
  font-size: 1rem;
}

.galvanized-proof-band span {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.72rem;
  line-height: 1.55;
}

.finished-system {
  padding: 76px 0 96px;
}

.finished-layout {
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
  gap: 72px;
}

.finished-layout figure {
  margin: 0;
}

.finished-layout img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.finished-layout figcaption {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.68rem;
}

.finished-layout h2 {
  font-size: clamp(2.1rem, 3.7vw, 3.55rem);
}

.finished-layout p:not(.eyebrow) {
  margin-top: 20px;
}

.protection-grid {
  display: grid;
  border-top: 1px solid var(--line);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.protection-grid section {
  position: relative;
  min-width: 0;
  padding: 36px 32px 22px 0;
}

.protection-grid section + section {
  padding-left: 32px;
  border-left: 1px solid var(--line);
}

.protection-grid span {
  position: absolute;
  top: 36px;
  right: 24px;
  color: var(--muted);
  font-size: 0.68rem;
}

.protection-grid svg {
  color: var(--teal);
}

.protection-grid h3 {
  margin-top: 28px;
  color: var(--forest-deep);
  font-size: 1.35rem;
}

.protection-grid p {
  margin: 14px 0 0;
  font-size: 0.78rem;
}

.structure-visuals {
  padding: 96px 0;
  background: var(--white);
}

.frame-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.frame-gallery figure {
  min-width: 0;
  margin: 0;
}

.frame-gallery-main {
  grid-column: 1 / -1;
}

.frame-gallery img {
  width: 100%;
  height: 420px;
  object-fit: contain;
  background: #eef2f5;
}

.frame-gallery-main img {
  height: 560px;
  background: var(--white);
  border: 1px solid var(--line);
}

.frame-gallery figcaption {
  padding-top: 12px;
  color: var(--muted);
  font-size: 0.72rem;
}

.frame-gallery figcaption strong {
  color: var(--ink);
}

.weld-control {
  padding: 96px 0;
  color: var(--white);
  background: #0d355b;
}

.weld-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 88px;
}

.weld-layout h2 {
  font-size: clamp(2.1rem, 3.7vw, 3.55rem);
}

.weld-layout > div > p:not(.eyebrow) {
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.68);
}

.source-button {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 18px;
  color: #8fd3ff;
  font-size: 0.74rem;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.source-button svg {
  width: 17px;
  height: 17px;
}

.weld-steps {
  display: grid;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--dark-line);
  list-style: none;
}

.weld-steps li {
  display: grid;
  padding: 20px 0;
  border-bottom: 1px solid var(--dark-line);
  grid-template-columns: 46px 1fr;
  gap: 8px;
}

.weld-steps span {
  color: #8fd3ff;
  font-size: 0.7rem;
  font-weight: 700;
}

.weld-steps strong {
  color: var(--white);
}

.weld-steps p {
  margin: 6px 0 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.74rem;
}

.service-factors {
  border-top: 1px solid var(--line);
}

.service-factors > div {
  display: grid;
  align-items: start;
  padding: 21px 0;
  border-bottom: 1px solid var(--line);
  grid-template-columns: 34px 1fr;
  gap: 14px;
}

.service-factors svg {
  width: 20px;
  height: 20px;
  color: var(--teal);
}

.service-factors span,
.service-factors strong {
  display: block;
}

.service-factors span {
  color: var(--muted);
  font-size: 0.78rem;
}

.service-factors strong {
  margin-bottom: 4px;
  color: var(--forest-deep);
}

.service-life-note {
  margin-top: 44px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.72rem;
}

.service-life-note strong {
  color: var(--forest-deep);
}

.durability-table-wrap {
  overflow-x: auto;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.durability-table-wrap table {
  width: 100%;
  min-width: 780px;
  border-collapse: collapse;
  text-align: left;
}

.durability-table-wrap th,
.durability-table-wrap td {
  padding: 20px 18px;
  border-top: 1px solid var(--line);
  font-size: 0.78rem;
}

.durability-table-wrap thead th {
  border-top: 0;
  color: var(--muted);
  font-size: 0.67rem;
  text-transform: uppercase;
}

.durability-table-wrap tbody th {
  width: 25%;
  color: var(--forest-deep);
}

.durability-table-wrap td {
  color: var(--muted);
}

.structural-performance {
  color: var(--white);
  background: var(--forest-deep);
}

.structural-performance .article-heading > p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.65);
}

.engineering-grid {
  display: grid;
  border-top: 1px solid var(--dark-line);
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.engineering-grid > div {
  min-width: 0;
  padding: 30px 22px 12px 0;
}

.engineering-grid > div + div {
  padding-left: 22px;
  border-left: 1px solid var(--dark-line);
}

.engineering-grid svg {
  color: #8fd3ff;
}

.engineering-grid strong {
  display: block;
  margin-top: 20px;
}

.engineering-grid p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.72rem;
}

.standards-section {
  background: #102f4f;
  color: var(--white);
}

.reference-links {
  border-top: 1px solid var(--dark-line);
}

.reference-links a {
  display: grid;
  align-items: start;
  padding: 20px 0;
  border-bottom: 1px solid var(--dark-line);
  grid-template-columns: 30px 1fr;
  gap: 12px;
}

.reference-links svg {
  width: 18px;
  height: 18px;
  color: #8fd3ff;
}

.reference-links strong,
.reference-links span {
  display: block;
}

.reference-links strong {
  color: var(--white);
}

.reference-links span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.72rem;
}

@media (max-width: 960px) {
  .galvanized-proof-band,
  .protection-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .galvanized-proof-band > div:nth-child(3),
  .protection-grid section:nth-child(3) {
    border-left: 0;
  }

  .galvanized-proof-band > div:nth-child(n + 3),
  .protection-grid section:nth-child(3) {
    border-top: 1px solid var(--dark-line);
  }

  .protection-grid section:nth-child(3) {
    border-top-color: var(--line);
  }

  .finished-layout,
  .weld-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .frame-gallery img,
  .frame-gallery-main img {
    height: 420px;
  }

  .engineering-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .engineering-grid > div:nth-child(4) {
    padding-left: 0;
    border-top: 1px solid var(--dark-line);
    border-left: 0;
  }

  .engineering-grid > div:nth-child(5) {
    border-top: 1px solid var(--dark-line);
  }
}

@media (max-width: 640px) {
  .galvanized-hero {
    height: min(710px, calc(100svh - 108px));
    min-height: 590px;
  }

  .galvanized-hero > img {
    object-position: 57% center;
  }

  .galvanized-proof-band,
  .protection-grid,
  .frame-gallery,
  .engineering-grid {
    grid-template-columns: 1fr;
  }

  .galvanized-proof-band > div {
    padding: 24px;
  }

  .galvanized-proof-band > div + div,
  .protection-grid section + section,
  .engineering-grid > div + div {
    padding-left: 24px;
    border-left: 0;
  }

  .galvanized-proof-band > div + div {
    border-top: 1px solid var(--dark-line);
  }

  .finished-system,
  .structure-visuals,
  .weld-control {
    padding: 64px 0;
  }

  .protection-grid section,
  .protection-grid section + section {
    padding: 28px 24px;
    border-top: 1px solid var(--line);
  }

  .protection-grid section:first-child {
    border-top: 0;
  }

  .protection-grid span {
    top: 28px;
  }

  .frame-gallery-main {
    grid-column: auto;
  }

  .frame-gallery img,
  .frame-gallery-main img {
    height: auto;
    min-height: 250px;
  }

  .engineering-grid > div,
  .engineering-grid > div + div,
  .engineering-grid > div:nth-child(4) {
    padding: 24px 0;
    border-top: 1px solid var(--dark-line);
  }

  .engineering-grid > div:first-child {
    border-top: 0;
  }
}