:root {
  --ink: #1c252c;
  --muted: #5f686f;
  --line: #d8dee3;
  --paper: #ffffff;
  --soft: #f5f6f7;
  --steel: #596a75;
  --navy: #12304a;
  --blue: #1f6fae;
  --rust: #8f3d2f;
  --shadow: 0 12px 32px rgba(23, 32, 42, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, Arial, sans-serif;
  line-height: 1.75;
  background: var(--paper);
}

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

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  padding: 0 42px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
}

.brand-logo {
  width: 132px;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: #24313a;
  font-size: 14px;
  font-weight: 700;
}

.site-nav a {
  position: relative;
  padding: 26px 0;
}

.site-nav a:hover {
  color: var(--blue);
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: 18px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--rust);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.site-nav a[aria-current="page"] {
  color: var(--rust);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: #fff;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.78fr);
  gap: 48px;
  align-items: center;
  min-height: calc(100vh - 76px);
  padding: 76px 7vw;
}

.hero-industrial {
  background:
    linear-gradient(90deg, rgba(246, 247, 248, 0.86) 0%, rgba(246, 247, 248, 0.62) 44%, rgba(246, 247, 248, 0.06) 100%),
    url("assets/home-hero.jpg") center / cover;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--rust);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(36px, 5vw, 62px);
  line-height: 1.2;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(28px, 3.2vw, 42px);
  line-height: 1.34;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 21px;
  line-height: 1.42;
}

.lead,
.section-heading p,
.split p,
.link-card p,
.process p,
.page-lead {
  color: var(--muted);
}

.lead {
  max-width: 720px;
  font-size: 17px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 156px;
  min-height: 48px;
  padding: 12px 22px;
  border: 1px solid var(--navy);
  font-weight: 800;
}

.button.primary {
  color: #fff;
  background: var(--navy);
}

.button.ghost {
  color: var(--navy);
  background: rgba(255, 255, 255, 0.72);
}

.hero-panel {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(18, 48, 74, 0.16);
  box-shadow: var(--shadow);
  background: var(--line);
}

.hero-panel a {
  padding: 28px 30px;
  background: rgba(255, 255, 255, 0.94);
}

.hero-panel span {
  color: var(--rust);
  font-weight: 800;
}

.hero-panel strong {
  display: block;
  margin: 8px 0;
  font-size: 24px;
}

.hero-panel p {
  margin: 0;
  color: var(--muted);
}

.section {
  padding: 74px 7vw;
}

.soft-section {
  background: var(--soft);
}

.section.compact {
  padding-top: 64px;
  padding-bottom: 64px;
}

.band {
  background: var(--soft);
}

.section-heading {
  max-width: 920px;
  margin-bottom: 38px;
}

.link-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.link-card {
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 8px 22px rgba(23, 32, 42, 0.06);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.link-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.05);
}

.link-card div {
  padding: 24px;
}

.link-card span {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--rust);
  font-size: 12px;
  font-weight: 800;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1fr);
  gap: 48px;
  align-items: center;
}

.text-link {
  display: inline-flex;
  margin-top: 14px;
  color: var(--navy);
  font-weight: 800;
  border-bottom: 2px solid var(--rust);
}

.proposal-preview {
  min-height: 300px;
  padding: 28px;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(18, 48, 74, 0.08), rgba(143, 61, 47, 0.08)),
    repeating-linear-gradient(45deg, #fff 0, #fff 12px, #edf0f2 12px, #edf0f2 24px);
}

.home-case-preview {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: #fff;
}

.home-case-preview figure {
  position: relative;
  display: grid;
  align-content: center;
  margin: 0;
  padding: 18px;
}

.home-case-preview figure:first-child {
  border-right: 1px solid var(--line);
}

.home-case-preview img {
  width: 100%;
  aspect-ratio: 1.15 / 1;
  object-fit: contain;
}

.home-case-preview figcaption {
  margin-top: 12px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 800;
  text-align: center;
}

.capability-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.capability-strip div {
  min-height: 122px;
  padding: 26px 30px;
  border-right: 1px solid var(--line);
}

.capability-strip div:last-child {
  border-right: 0;
}

.capability-strip strong {
  display: block;
  margin-bottom: 5px;
  color: var(--navy);
  font-size: 24px;
  line-height: 1.35;
}

.capability-strip span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.preview-label {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 7px 12px;
  color: #fff;
  font-weight: 800;
  background: var(--navy);
}

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

.business-list {
  display: grid;
  gap: 14px;
  max-width: 980px;
}

.business-visual {
  max-width: 980px;
  margin: 0 0 28px;
  border: 1px solid var(--line);
  background: #fff;
  overflow: hidden;
}

.business-visual img {
  width: 100%;
  height: 340px;
  object-fit: cover;
}

.business-list article {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 18px;
  padding: 22px 24px;
  border-left: 4px solid var(--rust);
  background: var(--soft);
}

.business-list span {
  color: var(--rust);
  font-weight: 900;
}

.business-list p {
  margin: 0;
  color: var(--muted);
}

.process div {
  min-height: 100%;
  padding: 24px;
  border-top: 4px solid var(--steel);
  background: var(--soft);
}

.process span {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--rust);
  font-size: 13px;
  font-weight: 900;
}

.process strong {
  display: block;
  margin-bottom: 10px;
  font-size: 20px;
}

.quality-layout {
  max-width: 1040px;
}

.quality-copy,
.quality-response {
  border-left: 4px solid var(--rust);
  padding: 30px 34px;
  background: #fff;
  box-shadow: 0 16px 36px rgba(23, 32, 42, 0.06);
}

.quality-copy h2,
.quality-response h2 {
  margin-bottom: 18px;
}

.quality-copy p,
.quality-response p {
  color: var(--muted);
}

.quality-list,
.quality-response ol {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding-left: 1.2em;
  color: var(--ink);
  line-height: 1.85;
}

.quality-list li::marker,
.quality-response li::marker {
  color: var(--rust);
  font-weight: 900;
}

.quality-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.quality-photos img {
  width: 100%;
  aspect-ratio: 1.2 / 1;
  object-fit: cover;
  border: 1px solid var(--line);
  background: #fff;
}

.quality-highlight img {
  min-height: 220px;
}

.quality-examples {
  margin-top: 46px;
}

.quality-example-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.quality-example-grid figure {
  display: grid;
  align-content: start;
  margin: 0;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 14px 28px rgba(23, 32, 42, 0.05);
}

.quality-example-grid img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.quality-example-grid figcaption {
  padding: 18px 20px;
  color: var(--ink);
  font-weight: 800;
  line-height: 1.75;
}

.quality-example-wide {
  grid-column: span 2;
}

.quality-example-wide div {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.quality-response {
  margin-top: 36px;
  max-width: 1040px;
}

.procurement-scope {
  max-width: 1080px;
}

.factory-heading {
  margin-top: 54px;
}

.quality-response ol {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding-left: 1.4em;
}

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

.company-links a {
  min-height: 72px;
  padding: 20px;
  border: 1px solid var(--line);
  font-weight: 800;
  background: #fff;
}

.page-hero {
  padding: 60px 7vw 50px;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(18, 48, 74, 0.58), rgba(18, 48, 74, 0.12)),
    url("assets/home-hero.jpg") center / cover;
}

.page-hero .eyebrow,
.site-footer .eyebrow {
  color: #d7b0a7;
}

.page-hero h1 {
  margin-bottom: 14px;
  font-size: clamp(34px, 4vw, 54px);
}

.page-hero .page-lead {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.84);
}

.breadcrumb {
  display: flex;
  gap: 8px;
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 13px;
}

.content-grid,
.case-grid,
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.content-card,
.case-card,
.product-card {
  display: block;
  padding: 26px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 8px 22px rgba(23, 32, 42, 0.05);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.content-card p,
.case-card p,
.product-card p {
  color: var(--muted);
}

.product-detail-grid,
.factory-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.product-category-nav {
  position: sticky;
  top: 76px;
  z-index: 12;
  padding: 14px 7vw;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 8px 20px rgba(23, 32, 42, 0.06);
}

.product-category-nav ul {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  max-width: 1500px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.product-category-nav a {
  display: grid;
  place-items: center;
  min-height: 54px;
  padding: 8px 10px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--navy);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.45;
  text-align: center;
}

.product-category-nav a:hover {
  color: var(--rust);
  background: var(--soft);
}

.product-category-nav a[aria-current="page"] {
  color: #fff;
  background: var(--navy);
}

.product-category-nav.strengths-category-nav ul {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 960px;
}

.strengths-category-nav a {
  display: flex;
  min-height: 76px;
  padding: 12px 22px;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 5px;
  text-align: left;
}

.strengths-category-nav .nav-index {
  color: var(--rust);
  font-size: 11px;
  font-weight: 800;
  line-height: 1;
}

.strengths-category-nav a[aria-current="page"] .nav-index {
  color: #efc5b8;
}

.factory-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.product-photo-card,
.factory-grid article {
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 8px 22px rgba(23, 32, 42, 0.06);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.product-photo-card img,
.factory-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--soft);
  filter: saturate(0.92) contrast(1.03);
}

.product-photo-card h3,
.product-photo-card p,
.factory-grid h3 {
  padding-right: 20px;
  padding-left: 20px;
}

.product-photo-card h3,
.factory-grid h3 {
  margin-top: 18px;
}

.product-photo-card p {
  padding-bottom: 20px;
  color: var(--muted);
}

.message-body,
.policy-body {
  max-width: 980px;
  color: var(--muted);
}

.office-feature {
  display: grid;
  grid-template-columns: minmax(260px, 0.45fr) minmax(0, 1fr);
  gap: 36px;
  align-items: center;
  max-width: 980px;
}

.office-feature img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border: 1px solid var(--line);
  background: #fff;
}

.office-feature p:not(.eyebrow) {
  color: var(--muted);
}

.message-body p {
  margin-bottom: 18px;
}

.policy-body h3 {
  margin-top: 32px;
  color: var(--ink);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.42fr);
  gap: 42px;
  align-items: start;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 28px;
  border: 1px solid var(--line);
  background: #fff;
}

.contact-form label,
.contact-form .full {
  display: grid;
  gap: 8px;
}

.contact-form .full {
  grid-column: 1 / -1;
}

.contact-form span {
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line);
  font: inherit;
  background: var(--soft);
}

.file-control {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  min-height: 52px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--soft);
}

.contact-form .file-input {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  padding: 0;
  cursor: pointer;
  opacity: 0;
}

.file-control:focus-within {
  outline: 2px solid var(--navy);
  outline-offset: 2px;
}

.file-button {
  display: grid;
  place-items: center;
  align-self: stretch;
  min-width: 142px;
  padding: 10px 16px;
  color: #fff;
  font-weight: 800;
  background: var(--navy);
}

.file-name {
  min-width: 0;
  padding: 10px 14px;
  overflow: hidden;
  color: var(--muted);
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.contact-form button {
  border: 0;
}

.contact-info {
  padding: 28px;
  background: var(--soft);
}

.contact-info .note {
  color: var(--muted);
  font-size: 14px;
}

.location-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.location-card {
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 8px 22px rgba(23, 32, 42, 0.06);
}

.location-card > div:not(.location-image) {
  padding: 28px;
}

.location-image {
  display: grid;
  place-items: center;
  min-height: 220px;
  color: #fff;
  font-size: 28px;
  font-weight: 900;
  background:
    linear-gradient(135deg, rgba(18, 48, 74, 0.86), rgba(143, 61, 47, 0.7)),
    repeating-linear-gradient(45deg, #5d6870 0, #5d6870 14px, #69757d 14px, #69757d 28px);
}

.location-photo {
  width: 100%;
  height: 320px;
  object-fit: cover;
  background: var(--soft);
}

.location-image.factory {
  background:
    linear-gradient(135deg, rgba(18, 48, 74, 0.84), rgba(88, 104, 82, 0.78)),
    repeating-linear-gradient(45deg, #5b5f61 0, #5b5f61 14px, #6b6f70 14px, #6b6f70 28px);
}

.location-card dl {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr);
  gap: 10px 16px;
  margin: 20px 0 0;
}

.location-card dt {
  color: var(--ink);
  font-weight: 900;
}

.location-card dd {
  margin: 0;
  color: var(--muted);
}

.content-card:hover,
.case-card:hover,
.product-card:hover,
.link-card:hover,
.company-links a:hover {
  border-color: #aeb8c0;
  box-shadow: 0 10px 28px rgba(23, 32, 42, 0.08);
  transform: translateY(-2px);
}

.product-photo-card:hover,
.factory-grid article:hover {
  border-color: #aeb8c0;
  box-shadow: 0 12px 30px rgba(23, 32, 42, 0.1);
  transform: translateY(-2px);
}

.case-number {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--rust);
  font-weight: 900;
}

.case-detail {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 42px;
  align-items: center;
}

.before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 320px;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(18, 48, 74, 0.08), rgba(143, 61, 47, 0.08)),
    repeating-linear-gradient(45deg, #fff 0, #fff 14px, #eef1f3 14px, #eef1f3 28px);
}

.before-after div {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 10px;
  padding: 24px;
  text-align: center;
}

.before-after div:first-child {
  border-right: 1px solid var(--line);
}

.before-after span {
  padding: 8px 14px;
  color: #fff;
  font-weight: 900;
  background: var(--navy);
}

.before-after p {
  margin: 0;
  color: var(--muted);
  font-weight: 800;
}

.case-photos {
  min-height: 0;
  background: #fff;
}

.case-photos figure {
  display: grid;
  align-content: start;
  justify-items: center;
  gap: 14px;
  margin: 0;
  padding: 24px;
  text-align: center;
}

.case-photos img {
  width: 100%;
  max-height: 340px;
  object-fit: contain;
  background: #fff;
}

.case-photos figcaption {
  color: var(--muted);
  font-weight: 800;
}

.table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}

.table th,
.table td {
  padding: 16px 18px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.table th {
  width: 220px;
  background: var(--soft);
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
  gap: 40px;
  padding: 72px 7vw;
  color: #fff;
  background: #17232d;
}

.inquiry-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 36px;
  align-items: center;
  padding: 50px 7vw;
  border-top: 1px solid var(--line);
  background: #eef1f3;
}

.inquiry-cta h2 {
  max-width: 900px;
  margin-bottom: 10px;
  font-size: clamp(25px, 2.6vw, 34px);
}

.inquiry-cta p:not(.eyebrow) {
  max-width: 900px;
  margin-bottom: 0;
  color: var(--muted);
}

.site-footer h2 {
  margin-bottom: 0;
}

.site-footer h2 a:hover,
.site-footer address a:hover {
  text-decoration: underline;
}

address {
  display: grid;
  gap: 10px;
  font-style: normal;
}

address strong {
  font-size: 22px;
}

address span,
address a {
  color: rgba(255, 255, 255, 0.82);
}

.footer-map {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

@media (max-width: 1080px) {
  .site-header {
    padding: 0 20px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 76px;
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px 20px 22px;
    border-bottom: 1px solid var(--line);
    background: #fff;
  }

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

  .site-nav a {
    padding: 13px 0;
  }

  .site-nav a::after {
    bottom: 7px;
    width: 42px;
    transform-origin: left;
  }

  .product-category-nav {
    position: static;
    padding-right: 20px;
    padding-left: 20px;
  }

  .product-category-nav ul {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero,
  .split,
  .quality-layout,
  .site-footer,
  .inquiry-cta {
    grid-template-columns: 1fr;
  }

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

  .capability-strip div:nth-child(2) {
    border-right: 0;
  }

  .capability-strip div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .hero {
    min-height: auto;
  }

  .link-grid,
  .process,
  .company-links,
  .content-grid,
  .case-grid,
  .product-grid,
  .product-detail-grid,
  .factory-grid,
  .location-grid,
  .contact-layout,
  .office-feature,
  .quality-example-grid,
  .quality-response ol,
  .case-detail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .brand-logo {
    width: 104px;
  }

  .section,
  .hero,
  .page-hero {
    padding-right: 20px;
    padding-left: 20px;
  }

  .section {
    padding-top: 54px;
    padding-bottom: 54px;
  }

  .capability-strip {
    grid-template-columns: 1fr;
  }

  .capability-strip div,
  .capability-strip div:nth-child(2) {
    min-height: 0;
    padding: 20px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .capability-strip div:last-child {
    border-bottom: 0;
  }

  .home-case-preview {
    grid-template-columns: 1fr;
  }

  .home-case-preview figure:first-child {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .inquiry-cta {
    gap: 24px;
    padding: 40px 20px;
  }

  .product-category-nav ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .strengths-category-nav a {
    min-height: 66px;
    padding: 9px 10px;
    font-size: 12px;
  }

  h1 {
    font-size: 34px;
  }

  h2 {
    font-size: 27px;
  }

  .lead {
    font-size: 16px;
  }

  .button {
    width: 100%;
  }

  .link-grid,
  .process,
  .company-links,
  .content-grid,
  .case-grid,
  .product-grid,
  .product-detail-grid,
  .factory-grid,
  .location-grid,
  .contact-layout,
  .office-feature,
  .quality-layout,
  .quality-photos,
  .quality-example-grid,
  .quality-example-wide div,
  .quality-response ol,
  .case-detail,
  .before-after {
    grid-template-columns: 1fr;
  }

  .quality-example-wide {
    grid-column: auto;
  }

  .quality-copy,
  .quality-response {
    padding: 24px 22px;
  }

  .business-list article {
    grid-template-columns: 1fr;
  }

  .business-visual img {
    height: 220px;
  }

  .contact-form {
    grid-template-columns: 1fr;
    padding: 20px;
  }

  .file-control {
    grid-template-columns: 1fr;
  }

  .file-button {
    min-height: 48px;
  }

  .location-card dl {
    grid-template-columns: 1fr;
  }

  .before-after div:first-child {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .table th,
  .table td {
    display: block;
    width: 100%;
  }
}