:root {
  --max: 1100px;
  --gutter: clamp(20px, 4vw, 40px);
  color-scheme: light only;
}

body {
  width: min(1180px, 100%);
}

.content-section,
.spec-section,
.form-section,
.partners,
.catalog-section,
.request-layout,
.product-detail,
.commercial-sectors,
.collection-links,
.system-diagram,
.portfolio-section,
.contact-options,
.map-section,
.blog-index {
  width: 100%;
  max-width: var(--max);
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.section-head {
  max-width: 760px;
}

.site-header .brand img,
.footer-logo {
  filter: brightness(0) invert(1);
}

.site-header nav {
  gap: clamp(14px, 2vw, 24px);
}

.site-header nav a:focus-visible,
.button:focus-visible,
.text-link:focus-visible,
.partner-logos a:focus-visible,
.brand-tile:focus-visible,
.line-grid > a:focus-visible {
  outline: 3px solid #79e08d;
  outline-offset: 4px;
}

.partner-logos {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.partner-logos a,
.partner-logos > img {
  min-height: 118px;
  padding: 24px 18px;
  border: 1px solid var(--line);
  background: #f7f9f7;
  transition: border-color .2s ease, transform .2s ease, background .2s ease;
}

.partner-logos a:hover,
.partner-logos a:focus {
  border-color: var(--green);
  background: #fff;
  transform: translateY(-2px);
}

.partner-logos img {
  max-width: 190px !important;
  max-height: 70px !important;
}

.partner-logos .partner-autoshield img {
  max-height: 94px !important;
}

.brand-lockup,
.supplier-strip,
.logo-banner {
  background: #f7f9f7;
}

.brand-lockup img,
.supplier-strip img,
.brand-tile img,
.collection-links .line-grid img {
  filter: none !important;
}

.form-section {
  grid-template-columns: minmax(220px, .58fr) minmax(0, 1.42fr);
  gap: clamp(34px, 5vw, 62px);
  align-items: start;
}

.form-section > div:first-child {
  position: sticky;
  top: calc(var(--header) + 28px);
}

.form-section .embedded-form,
.request-layout .embedded-form {
  min-width: 0;
  width: 100%;
}

.embedded-form fieldset {
  width: 100%;
  padding: clamp(22px, 3vw, 34px);
}

.form-progress {
  gap: 13px;
  margin-bottom: 14px;
}

.form-progress-row {
  font-size: 14px;
}

.form-progress-track {
  height: 8px;
  border-radius: 999px;
}

.form-progress-bar {
  border-radius: inherit;
}

.form-progress-steps {
  display: grid;
  grid-template-columns: repeat(var(--step-count, 4), minmax(0, 1fr));
  gap: 8px;
  list-style: none;
  margin: 2px 0 0;
  padding: 0;
}

.form-progress-steps li {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  color: #667269;
  font-size: 12px;
}

.form-progress-steps span {
  display: grid;
  place-items: center;
  width: 25px;
  height: 25px;
  flex: 0 0 25px;
  border: 1px solid #aeb9b0;
  border-radius: 50%;
  background: #fff;
  font-weight: 800;
}

.form-progress-steps strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.form-progress-steps .is-current,
.form-progress-steps .is-complete {
  color: var(--ink);
}

.form-progress-steps .is-current span,
.form-progress-steps .is-complete span {
  border-color: var(--green);
  background: var(--green);
  color: #fff;
}

.computer-cut-story img {
  object-position: 62% center;
}

.pattern-library {
  margin: 42px 0;
}

.pattern-library-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: end;
  margin-bottom: 24px;
}

.pattern-library-head h3 {
  margin: 0;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.1;
}

.pattern-library-head > p {
  color: var(--muted);
  margin: 0;
}

.pattern-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.pattern-grid article {
  min-width: 0;
  padding: 14px;
  background: #fff;
}

.pattern-grid h4 {
  margin: 13px 2px 2px;
  font-size: 15px;
  line-height: 1.3;
}

.pattern-preview {
  display: block;
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 1px solid #d4dbd5;
  background-color: #eef2ef;
}

.pattern-preview-family {
  width: 100%;
  aspect-ratio: 16 / 7;
  margin-bottom: 22px;
}

.pattern-1 { background-image: repeating-linear-gradient(90deg, rgba(255,255,255,.88) 0 10px, rgba(125,143,130,.34) 10px 12px); }
.pattern-2 { background-image: radial-gradient(circle, rgba(255,255,255,.9) 0 28%, transparent 29%), radial-gradient(circle, rgba(82,105,88,.25) 0 28%, transparent 29%); background-position: 0 0, 16px 16px; background-size: 32px 32px; }
.pattern-3 { background-image: linear-gradient(45deg, rgba(255,255,255,.84) 25%, transparent 25% 75%, rgba(255,255,255,.84) 75%), linear-gradient(45deg, rgba(85,107,91,.18) 25%, transparent 25% 75%, rgba(85,107,91,.18) 75%); background-position: 0 0, 14px 14px; background-size: 28px 28px; }
.pattern-4 { background-image: repeating-linear-gradient(0deg, rgba(255,255,255,.86) 0 16px, rgba(79,101,84,.24) 16px 18px); }
.pattern-5 { background-image: linear-gradient(135deg, transparent 44%, rgba(89,112,95,.25) 45% 55%, transparent 56%), linear-gradient(45deg, transparent 44%, rgba(255,255,255,.86) 45% 55%, transparent 56%); background-size: 34px 34px; }
.pattern-6 { background-image: radial-gradient(ellipse at 20% 30%, rgba(255,255,255,.88) 0 15%, transparent 16%), radial-gradient(ellipse at 70% 65%, rgba(90,113,96,.25) 0 18%, transparent 19%); background-size: 44px 36px; }
.pattern-7 { background-image: linear-gradient(90deg, rgba(255,255,255,.9), rgba(143,159,147,.2) 48%, rgba(255,255,255,.85)); }
.pattern-8 { background-image: repeating-linear-gradient(45deg, rgba(255,255,255,.88) 0 5px, rgba(91,114,97,.24) 5px 7px); }
.pattern-9 { background-image: linear-gradient(90deg, transparent 49%, rgba(90,113,96,.24) 50% 52%, transparent 53%), linear-gradient(0deg, transparent 49%, rgba(255,255,255,.9) 50% 52%, transparent 53%); background-size: 30px 30px; }
.pattern-10 { background-image: radial-gradient(circle at center, rgba(255,255,255,.92) 0 8%, transparent 9% 35%, rgba(90,113,96,.23) 36% 39%, transparent 40%); background-size: 38px 38px; }
.pattern-11 { background-image: repeating-linear-gradient(90deg, rgba(255,255,255,.9) 0 2px, transparent 2px 8px), repeating-linear-gradient(0deg, rgba(94,116,100,.2) 0 2px, transparent 2px 8px); }
.pattern-12 { background-image: linear-gradient(125deg, rgba(255,255,255,.86) 0 30%, transparent 31% 68%, rgba(92,114,98,.22) 69%); background-size: 46px 46px; }

.blog-index {
  margin: 0 auto;
  padding-top: 92px;
  padding-bottom: 100px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px 20px;
}

.blog-card {
  min-width: 0;
  border-top: 1px solid var(--line);
}

.blog-card-media {
  display: block;
  margin-top: 18px;
  background: #e9eeea;
}

.blog-card-media img,
.blog-card-placeholder {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.blog-card-placeholder {
  background-image: linear-gradient(135deg, #e4ebe5, #f8faf8 52%, #d8e2da);
}

.blog-card-copy {
  padding: 22px 2px 12px;
}

.blog-meta {
  margin: 0 0 10px;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.blog-card h3 {
  margin: 0 0 12px;
  font-size: 24px;
  line-height: 1.2;
}

.blog-card-copy > p:not(.blog-meta) {
  color: var(--muted);
}

.blog-pagination ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 42px 0 0;
  padding: 0;
}

.blog-pagination a,
.blog-pagination span {
  display: grid;
  place-items: center;
  min-width: 44px;
  min-height: 44px;
  border: 1px solid var(--line);
  padding: 8px 12px;
  font-weight: 800;
}

.blog-pagination .current {
  border-color: var(--green);
  background: var(--green);
  color: #fff;
}

.blog-empty {
  border-left: 4px solid var(--green);
  background: var(--paper);
  padding: 28px;
}

.partner-contact {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 60px;
  align-items: start;
  max-width: var(--max);
  margin: auto;
  padding: 90px var(--gutter);
}

.partner-contact address {
  font-style: normal;
  font-size: 20px;
  font-weight: 750;
}

.partner-contact address a {
  display: block;
  margin-top: 10px;
}

@media (max-width: 900px) {
  .form-section {
    grid-template-columns: 1fr;
  }

  .form-section > div:first-child {
    position: static;
  }

  .partner-logos,
  .pattern-grid,
  .blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pattern-library-head,
  .partner-contact {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .partner-logos {
    grid-template-columns: 1fr !important;
  }

  .partner-logos a,
  .partner-logos > img {
    min-height: 108px !important;
    padding: 20px !important;
  }

  .form-progress-steps strong {
    display: none;
  }

  .form-progress-steps li {
    justify-content: center;
  }
}

@media (max-width: 560px) {
  .pattern-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .pattern-preview-product {
    aspect-ratio: 16 / 8;
  }

  .blog-index,
  .partner-contact {
    padding-top: 64px;
    padding-bottom: 68px;
  }
}

@media (prefers-color-scheme: dark) {
  .partner-logos a,
  .partner-logos > img,
  .brand-lockup,
  .supplier-strip,
  .logo-banner,
  .pattern-grid article,
  .blog-card {
    background: #fff !important;
    color: #162019 !important;
  }
}