.os-inner-hero {
  overflow: hidden;
  background:
    radial-gradient(circle at 84% 10%, rgba(6, 182, 212, .22), transparent 28%),
    linear-gradient(118deg, #111827 0 54%, #312e81 54% 100%);
  color: rgba(255, 255, 255, .76);
}

.os-inner-hero .wrap {
  display: grid;
  min-height: 360px;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr);
  align-items: center;
  gap: clamp(40px, 8vw, 110px);
  padding-top: 68px;
  padding-bottom: 68px;
}

.os-inner-hero h1 {
  max-width: 760px;
  margin: 10px 0 18px;
  color: #fff;
  font-size: clamp(40px, 5.5vw, 72px);
  line-height: 1.02;
}

.os-inner-hero p {
  max-width: 690px;
  margin: 0;
  font-size: 17px;
  line-height: 1.75;
}

.os-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--ts-accent);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.os-eyebrow::before {
  width: 28px;
  height: 2px;
  background: currentColor;
  content: "";
}

.os-hero-brief {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 18px;
  background: rgba(255, 255, 255, .08);
  backdrop-filter: blur(12px);
}

.os-hero-brief > span {
  display: block;
  margin-bottom: 18px;
  color: rgba(255, 255, 255, .54);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.os-hero-brief ul {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.os-hero-brief li {
  display: grid;
  grid-template-columns: 26px 1fr;
  align-items: center;
  color: #fff;
  font-size: 14px;
  font-weight: 750;
}

.os-hero-brief i {
  color: var(--ts-accent);
}

.os-crumb {
  border-bottom: 1px solid #e5e9f0;
  background: #fff;
}

.os-crumb .wrap {
  min-height: 52px;
  display: flex;
  align-items: center;
  color: #6b7280;
  font-size: 12px;
}

.os-inner-section {
  padding: clamp(64px, 8vw, 108px) 0;
}

.os-section-intro {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 38px;
}

.os-section-intro > * {
  min-width: 0;
  max-width: 100%;
}

.os-section-intro h2 {
  max-width: 760px;
  margin: 8px 0 0;
  color: #111827;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.08;
}

.os-section-intro p {
  max-width: 560px;
  margin: 0;
  color: #64748b;
  line-height: 1.75;
}

.os-catalog-workbench {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  align-items: start;
  gap: 36px;
}

.os-catalog-rail {
  position: sticky;
  top: 106px;
}

.os-catalog-rail > span,
.os-quote-panel > span {
  display: block;
  margin-bottom: 16px;
  color: #94a3b8;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.os-category-index {
  margin: 0 0 24px;
  padding: 0;
  border-top: 1px solid #dfe4ec;
  list-style: none;
}

.os-category-index > li {
  border-bottom: 1px solid #dfe4ec;
}

.os-category-index a {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: #1f2937;
  font-size: 13px;
  font-weight: 760;
}

.os-category-index a::after {
  color: #94a3b8;
  content: "↗";
}

.os-category-index a:hover {
  color: var(--ts-primary);
}

.os-category-index ul {
  display: grid;
  gap: 7px;
  margin: -5px 0 12px;
  padding: 0 0 0 15px;
  list-style: none;
}

.os-category-index ul a {
  min-height: 0;
  color: #64748b;
  font-size: 12px;
  font-weight: 600;
}

.os-category-index ul a::after {
  display: none;
}

.os-quote-panel {
  padding: 24px;
  border-radius: 16px;
  background: #111827;
  color: rgba(255, 255, 255, .68);
}

.os-quote-panel h3 {
  margin: 0 0 10px;
  color: #fff;
  font-size: 22px;
}

.os-quote-panel p {
  margin: 0 0 20px;
  line-height: 1.65;
}

.os-quote-panel a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ts-accent);
  font-weight: 850;
}

.os-hot-products {
  margin-top: 24px;
  padding: 22px;
  border: 1px solid #e1e6ef;
  border-radius: 18px;
  background: #fff;
}

.os-hot-products h3 {
  margin: 0 0 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid #e1e6ef;
  color: #111827;
  font-size: 20px;
}

.os-hot-product-list {
  display: grid;
}

.os-hot-product-item {
  display: grid;
  min-width: 0;
  grid-template-columns: 62px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  color: #1f2937;
}

.os-hot-product-item + .os-hot-product-item {
  border-top: 1px solid #edf1f6;
}

.os-hot-product-media {
  display: grid;
  width: 62px;
  height: 62px;
  overflow: hidden;
  place-items: center;
  border-radius: 10px;
  background: #f3f5f8;
  color: var(--ts-primary);
}

.os-hot-product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .25s ease;
}

.os-hot-product-item strong {
  display: -webkit-box;
  overflow: hidden;
  font-size: 13px;
  font-weight: 760;
  line-height: 1.45;
  overflow-wrap: anywhere;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.os-hot-product-item:hover {
  color: var(--ts-primary);
}

.os-hot-product-item:hover img {
  transform: scale(1.06);
}

.os-catalog-main-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.os-catalog-main-head h2 {
  margin: 0;
  color: #111827;
  font-size: 28px;
}

.os-catalog-main-head span {
  color: #64748b;
  font-size: 13px;
}

.os-product-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.os-product-card {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto 1fr;
  overflow: hidden;
  border: 1px solid #e1e6ef;
  border-radius: 16px;
  background: #fff;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.os-product-card:hover {
  z-index: 1;
  border-color: rgba(67, 56, 202, .35);
  box-shadow: 0 20px 48px rgba(15, 23, 42, .1);
  transform: translateY(-4px);
}

.os-product-card-media {
  position: relative;
  min-height: 0;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #eef2f7;
}

.os-product-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease;
}

.os-product-card:hover img {
  transform: scale(1.04);
}

.os-product-card-media .noimg {
  display: grid;
  height: 100%;
  place-items: center;
  color: var(--ts-primary);
  font-size: 34px;
}

.os-product-card-body {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 22px 22px 20px;
}

.os-product-card-body > span {
  color: var(--ts-primary);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.os-product-card h3 {
  margin: 12px 0;
  min-height: 73px;
  display: -webkit-box;
  overflow: hidden;
  font-size: 18px;
  line-height: 1.35;
  overflow-wrap: anywhere;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.os-product-card h3 a {
  color: #111827;
}

.os-product-card p {
  min-height: 64px;
  margin: 0 0 20px;
  display: -webkit-box;
  overflow: hidden;
  color: #64748b;
  font-size: 13px;
  line-height: 1.65;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.os-product-card-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: auto;
  padding-top: 17px;
  border-top: 1px solid #edf1f6;
}

.os-product-card-actions a {
  font-size: 12px;
  font-weight: 850;
}

.os-product-card-actions a:first-child {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  padding: 0 14px;
  border-radius: 7px;
  background: var(--ts-primary);
  color: #fff;
}

.os-product-card-actions a:last-child {
  color: #334155;
}

.os-pdp-stage {
  padding: 58px 0 84px;
  background: #f5f7fb;
}

.os-pdp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(380px, .85fr);
  align-items: start;
  gap: 54px;
}

.os-pdp-gallery {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 14px;
}

.os-pdp-thumbs {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.os-pdp-thumb {
  height: 84px;
  overflow: hidden;
  border: 2px solid transparent;
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
}

.os-pdp-thumb.active {
  border-color: var(--ts-primary);
}

.os-pdp-thumb img,
.os-pdp-main-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.os-pdp-main-media {
  min-height: 600px;
  overflow: hidden;
  border-radius: 18px;
  background: #fff;
}

.os-pdp-commercial {
  position: sticky;
  top: 118px;
  padding: 8px 0 0;
}

.os-pdp-commercial h1 {
  margin: 12px 0 16px;
  color: #111827;
  font-size: clamp(35px, 4.2vw, 54px);
  line-height: 1.06;
}

.os-pdp-description {
  margin: 0 0 24px;
  color: #64748b;
  font-size: 16px;
  line-height: 1.75;
}

.os-pdp-specs {
  display: grid;
  margin: 0 0 26px;
  border-top: 1px solid #dde3ec;
}

.os-pdp-spec {
  display: grid;
  min-height: 46px;
  grid-template-columns: 42% 58%;
  align-items: center;
  border-bottom: 1px solid #dde3ec;
  font-size: 13px;
}

.os-pdp-spec span:first-child {
  color: #64748b;
}

.os-pdp-spec span:last-child {
  color: #111827;
  font-weight: 760;
}

.os-pdp-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.os-pdp-actions a {
  display: flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 850;
}

.os-pdp-actions .primary {
  background: var(--ts-primary);
  color: #fff;
}

.os-pdp-actions .secondary {
  border: 1px solid #cbd3df;
  color: #111827;
}

.os-pdp-promise {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 24px;
  overflow: hidden;
  border: 1px solid #dde3ec;
  border-radius: 12px;
  background: #dde3ec;
}

.os-pdp-promise span {
  display: flex;
  min-height: 76px;
  align-items: center;
  gap: 9px;
  padding: 12px;
  background: #fff;
  color: #334155;
  font-size: 11px;
  font-weight: 750;
  line-height: 1.35;
}

.os-pdp-promise i {
  color: var(--ts-primary);
}

.os-pdp-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 350px;
  align-items: start;
  gap: 58px;
}

.os-pdp-copy {
  min-width: 0;
}

.os-pdp-copy > span {
  color: var(--ts-primary);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.os-pdp-copy > h2 {
  margin: 10px 0 28px;
  color: #111827;
  font-size: 38px;
}

.os-pdp-copy .detail-content {
  line-height: 1.8;
}

.os-product-share {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid #e1e6ef;
}

.os-product-share > span {
  color: #64748b;
  font-size: 14px;
  font-weight: 760;
}

.os-product-share-links {
  display: flex;
  gap: 10px;
}

.os-product-share a {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  font-size: 18px;
  box-shadow: 0 8px 20px rgba(15, 23, 42, .12);
  transition: transform .2s ease, box-shadow .2s ease;
}

.os-product-share a:hover {
  box-shadow: 0 12px 26px rgba(15, 23, 42, .18);
  color: #fff;
  transform: translateY(-2px);
}

.os-product-share .facebook {
  background: #1877f2;
}

.os-product-share .linkedin {
  background: #0a66c2;
}

.os-product-share .whatsapp {
  background: #25d366;
}

.os-pdp-inquiry {
  padding: 28px;
  border-radius: 18px;
  background: #111827;
  color: rgba(255, 255, 255, .7);
}

.os-pdp-inquiry h3 {
  margin: 0 0 8px;
  color: #fff;
  font-size: 25px;
}

.os-pdp-inquiry p {
  margin: 0 0 20px;
  font-size: 13px;
  line-height: 1.65;
}

.os-pdp-inquiry form {
  display: grid;
  gap: 10px;
}

.os-pdp-inquiry input,
.os-pdp-inquiry textarea {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 8px;
  outline: 0;
  background: rgba(255, 255, 255, .08);
  color: #fff;
}

.os-pdp-inquiry input::placeholder,
.os-pdp-inquiry textarea::placeholder {
  color: rgba(255, 255, 255, .44);
}

.os-pdp-inquiry button {
  min-height: 46px;
  border: 0;
  border-radius: 8px;
  background: var(--ts-accent);
  color: #111827;
  font-weight: 900;
  cursor: pointer;
}

.os-related-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.os-related-product {
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  border: 1px solid #e1e6ef;
  border-radius: 13px;
  background: #fff;
}

.os-related-product img {
  width: 100%;
  aspect-ratio: 1 / .78;
  object-fit: cover;
}

.os-related-product span {
  display: block;
  padding: 15px;
  color: #111827;
  font-size: 13px;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.os-about-cover {
  background: #f1f4f9;
}

.os-about-cover .wrap {
  display: grid;
  min-height: 670px;
  grid-template-columns: minmax(0, 1fr) minmax(420px, .82fr);
  align-items: center;
  gap: 70px;
  padding-top: 58px;
  padding-bottom: 58px;
}

.os-about-cover h1 {
  margin: 14px 0 20px;
  color: #111827;
  font-size: clamp(46px, 6.4vw, 84px);
  line-height: .98;
}

.os-about-cover p {
  max-width: 650px;
  margin: 0 0 28px;
  color: #64748b;
  font-size: 17px;
  line-height: 1.75;
}

.os-about-cover-media {
  position: relative;
  min-height: 540px;
}

.os-about-cover-media img {
  width: calc(100% - 46px);
  height: 100%;
  min-height: 540px;
  margin-left: 46px;
  border-radius: 160px 18px 18px 18px;
  object-fit: cover;
}

.os-about-cover-note {
  position: absolute;
  bottom: 32px;
  left: 0;
  max-width: 255px;
  padding: 22px;
  border-radius: 14px;
  background: var(--ts-primary);
  color: #fff;
}

.os-about-cover-note strong,
.os-about-cover-note span {
  display: block;
}

.os-about-cover-note strong {
  margin-bottom: 6px;
  font-size: 18px;
}

.os-about-cover-note span {
  color: rgba(255, 255, 255, .72);
  font-size: 12px;
  line-height: 1.55;
}

.os-about-intro-grid {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: 80px;
}

.os-about-index {
  position: sticky;
  top: 118px;
}

.os-about-index h2 {
  margin: 10px 0 22px;
  color: #111827;
  font-size: 34px;
}

.os-about-index ul {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  border-top: 1px solid #dfe4ec;
  list-style: none;
}

.os-about-index li {
  padding: 15px 0;
  border-bottom: 1px solid #dfe4ec;
  color: #475569;
  font-size: 13px;
  font-weight: 750;
}

.os-about-story {
  color: #475569;
  font-size: 16px;
  line-height: 1.85;
}

.os-operating-model {
  display: grid;
  grid-template-columns: 1.1fr .9fr .9fr;
  grid-template-rows: 1fr 1fr;
  gap: 16px;
}

.os-model-card {
  min-height: 210px;
  padding: 30px;
  border-radius: 17px;
  background: #fff;
  box-shadow: 0 1px 0 #e3e8f0;
}

.os-model-card:first-child {
  grid-row: 1 / 3;
  padding: 38px;
  background:
    linear-gradient(rgba(17, 24, 39, .84), rgba(17, 24, 39, .84)),
    url("../images/stationery-production.jpg") center / cover;
  color: rgba(255, 255, 255, .72);
}

.os-model-card i {
  color: var(--ts-primary);
  font-size: 24px;
}

.os-model-card:first-child i {
  color: var(--ts-accent);
}

.os-model-card h3 {
  margin: 28px 0 9px;
  color: #111827;
  font-size: 20px;
}

.os-model-card:first-child h3 {
  margin-top: 170px;
  color: #fff;
  font-size: 30px;
}

.os-model-card p {
  margin: 0;
  line-height: 1.65;
}

.os-order-path {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  overflow: hidden;
  border-radius: 18px;
  background: #111827;
}

.os-order-path article {
  position: relative;
  min-height: 270px;
  padding: 28px 24px;
  border-right: 1px solid rgba(255, 255, 255, .11);
  color: rgba(255, 255, 255, .62);
}

.os-order-path article:last-child {
  border: 0;
}

.os-order-path span {
  display: block;
  margin-bottom: 78px;
  color: var(--ts-accent);
  font-size: 12px;
  font-weight: 900;
}

.os-order-path h3 {
  margin: 0 0 10px;
  color: #fff;
  font-size: 17px;
}

.os-order-path p {
  margin: 0;
  font-size: 12px;
  line-height: 1.65;
}

.os-process-board {
  background: #111827;
  color: rgba(255, 255, 255, .68);
}

.os-process-board .wrap {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(480px, 1.15fr);
  align-items: stretch;
  gap: 80px;
}

.os-process-copy {
  padding: 20px 0;
}

.os-process-copy h1 {
  margin: 14px 0 22px;
  color: #fff;
  font-size: clamp(43px, 5.4vw, 70px);
  line-height: 1.02;
}

.os-process-copy > p {
  font-size: 16px;
  line-height: 1.75;
}

.os-process-media {
  overflow: hidden;
  border-radius: 18px;
}

.os-process-media img {
  width: 100%;
  height: 100%;
  min-height: 600px;
  object-fit: cover;
}

.os-process-steps {
  display: grid;
  margin-top: 34px;
  border-top: 1px solid rgba(255, 255, 255, .16);
}

.os-process-step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 17px;
  padding: 19px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .16);
}

.os-process-step > span {
  color: var(--ts-accent);
  font-weight: 900;
}

.os-process-step h3 {
  margin: 0 0 5px;
  color: #fff;
  font-size: 16px;
}

.os-process-step p {
  margin: 0;
  font-size: 12px;
  line-height: 1.55;
}

.os-quality-lanes {
  display: grid;
  border-top: 1px solid #dfe4ec;
}

.os-quality-lane {
  display: grid;
  grid-template-columns: 70px 240px minmax(0, 1fr);
  align-items: center;
  gap: 26px;
  padding: 25px 0;
  border-bottom: 1px solid #dfe4ec;
}

.os-quality-lane i {
  display: grid;
  width: 50px;
  height: 50px;
  place-items: center;
  border-radius: 50%;
  background: #eef2ff;
  color: var(--ts-primary);
}

.os-quality-lane h3 {
  margin: 0;
  color: #111827;
  font-size: 18px;
}

.os-quality-lane p {
  margin: 0;
  color: #64748b;
  line-height: 1.65;
}

.os-capability-matrix {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid #dfe4ec;
  border-radius: 16px;
  background: #dfe4ec;
}

.os-capability-matrix article {
  padding: 28px;
  background: #fff;
}

.os-capability-matrix span {
  color: var(--ts-primary);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.os-capability-matrix h3 {
  margin: 10px 0 8px;
  color: #111827;
}

.os-capability-matrix p {
  margin: 0;
  color: #64748b;
  line-height: 1.65;
}

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

.os-solution-card {
  display: grid;
  min-height: 270px;
  grid-template-columns: 44% 56%;
  overflow: hidden;
  border-radius: 17px;
  background: #fff;
  box-shadow: 0 1px 0 #e3e8f0;
}

.os-solution-card-media {
  overflow: hidden;
  background: #dfe4ec;
}

.os-solution-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .3s ease;
}

.os-solution-card:hover img {
  transform: scale(1.04);
}

.os-solution-card-copy {
  display: flex;
  flex-direction: column;
  padding: 28px;
}

.os-solution-card-copy > span {
  color: var(--ts-primary);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.os-solution-card h3 {
  margin: 16px 0 10px;
  color: #111827;
  font-size: 21px;
}

.os-solution-card p {
  margin: 0 0 18px;
  color: #64748b;
  font-size: 13px;
  line-height: 1.65;
}

.os-solution-card strong {
  margin-top: auto;
  color: var(--ts-primary);
  font-size: 12px;
}

.os-channel-process {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  gap: 64px;
}

.os-channel-process-intro {
  padding: 34px;
  border-radius: 18px;
  background: var(--ts-primary);
  color: rgba(255, 255, 255, .72);
}

.os-channel-process-intro h2 {
  margin: 14px 0;
  color: #fff;
  font-size: 35px;
}

.os-channel-process-intro p {
  line-height: 1.7;
}

.os-channel-process-list {
  display: grid;
  gap: 0;
}

.os-channel-process-list article {
  display: grid;
  grid-template-columns: 55px 1fr;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 1px solid #dfe4ec;
}

.os-channel-process-list span {
  color: var(--ts-primary);
  font-weight: 900;
}

.os-channel-process-list h3 {
  margin: 0 0 6px;
  color: #111827;
}

.os-channel-process-list p {
  margin: 0;
  color: #64748b;
  line-height: 1.65;
}

.os-document-layout {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  align-items: start;
  gap: 64px;
}

.os-document-guide {
  position: sticky;
  top: 118px;
  padding: 34px;
  border-radius: 18px;
  background: #111827;
  color: rgba(255, 255, 255, .67);
}

.os-document-guide h2 {
  margin: 12px 0;
  color: #fff;
  font-size: 32px;
}

.os-document-guide p {
  line-height: 1.7;
}

.os-document-guide ol {
  display: grid;
  gap: 13px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.os-document-guide li {
  display: grid;
  grid-template-columns: 28px 1fr;
  align-items: center;
  color: #fff;
  font-size: 13px;
  font-weight: 750;
}

.os-document-guide li span {
  color: var(--ts-accent);
}

.os-document-list {
  display: grid;
  border-top: 1px solid #dfe4ec;
}

.os-document-card {
  display: grid;
  grid-template-columns: 118px minmax(0, 1fr) 28px;
  align-items: center;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid #dfe4ec;
}

.os-document-icon {
  position: relative;
  display: grid;
  width: 118px;
  height: 148px;
  overflow: hidden;
  place-items: center;
  border-radius: 8px;
  background: #eef2ff;
  color: var(--ts-primary);
  font-size: 34px;
}

.os-document-icon img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
  border-radius: 8px;
  object-fit: contain;
}

@media (max-width: 640px) {
  .os-document-card {
    grid-template-columns: 88px minmax(0, 1fr) 24px;
    gap: 16px;
  }

  .os-document-icon {
    width: 88px;
    height: 112px;
  }
}

.os-document-card h3 {
  margin: 0 0 7px;
  color: #111827;
  font-size: 19px;
}

.os-document-card p {
  margin: 0;
  color: #64748b;
  line-height: 1.6;
}

.os-document-card > i {
  color: #94a3b8;
}

.os-compliance-matrix {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
  border-radius: 17px;
  background: #111827;
}

.os-compliance-matrix article {
  min-height: 260px;
  padding: 32px;
  border-right: 1px solid rgba(255, 255, 255, .12);
  color: rgba(255, 255, 255, .65);
}

.os-compliance-matrix article:last-child {
  border: 0;
}

.os-compliance-matrix span {
  color: var(--ts-accent);
  font-size: 11px;
  font-weight: 900;
}

.os-compliance-matrix h3 {
  margin: 90px 0 10px;
  color: #fff;
  font-size: 21px;
}

.os-compliance-matrix p {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
}

.os-contact-stage {
  background:
    linear-gradient(90deg, #111827 0 43%, #f3f5f9 43% 100%);
}

.os-contact-stage .wrap {
  display: grid;
  min-height: 720px;
  grid-template-columns: 38% minmax(0, 1fr);
  align-items: center;
  gap: 8%;
  padding-top: 70px;
  padding-bottom: 70px;
}

.os-contact-brief {
  color: rgba(255, 255, 255, .68);
}

.os-contact-brief h1 {
  margin: 14px 0 20px;
  color: #fff;
  font-size: clamp(43px, 5.5vw, 70px);
  line-height: 1.02;
}

.os-contact-brief > p {
  max-width: 460px;
  line-height: 1.75;
}

.os-contact-channels {
  display: grid;
  gap: 0;
  margin-top: 38px;
  border-top: 1px solid rgba(255, 255, 255, .16);
}

.os-contact-channel {
  display: grid;
  grid-template-columns: 38px 1fr;
  align-items: center;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .16);
}

.os-contact-channel i {
  color: var(--ts-accent);
}

.os-contact-channel span,
.os-contact-channel a {
  color: #fff;
  font-size: 13px;
  font-weight: 750;
  line-height: 1.5;
}

.os-contact-form {
  padding: 44px;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 24px 65px rgba(15, 23, 42, .12);
}

.os-contact-form > span {
  color: var(--ts-primary);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.os-contact-form h2 {
  margin: 10px 0 8px;
  color: #111827;
  font-size: 34px;
}

.os-contact-form > p {
  margin: 0 0 26px;
  color: #64748b;
  line-height: 1.65;
}

.os-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.os-contact-form input,
.os-contact-form textarea {
  width: 100%;
  padding: 14px 15px;
  border: 1px solid #dbe1ea;
  border-radius: 8px;
  outline: 0;
  background: #f9fafb;
}

.os-contact-form textarea {
  margin-top: 14px;
}

.os-contact-form input:focus,
.os-contact-form textarea:focus {
  border-color: var(--ts-primary);
  background: #fff;
}

.os-contact-form button {
  min-height: 50px;
  margin-top: 16px;
  padding: 0 24px;
  border: 0;
  border-radius: 8px;
  background: var(--ts-primary);
  color: #fff;
  font-weight: 850;
  cursor: pointer;
}

.os-faq-layout {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  align-items: start;
  gap: 70px;
}

.os-faq-rail {
  position: sticky;
  top: 118px;
}

.os-faq-rail h2 {
  margin: 12px 0;
  color: #111827;
  font-size: 36px;
}

.os-faq-rail p {
  color: #64748b;
  line-height: 1.7;
}

.os-faq-topic-list {
  display: grid;
  gap: 9px;
  margin: 28px 0;
}

.os-faq-topic-list span {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #334155;
  font-size: 13px;
  font-weight: 760;
}

.os-faq-topic-list i {
  width: 18px;
  color: var(--ts-primary);
}

.os-faq-contact {
  padding: 23px;
  border-radius: 14px;
  background: #eef2ff;
}

.os-faq-contact strong,
.os-faq-contact span {
  display: block;
}

.os-faq-contact strong {
  margin-bottom: 6px;
  color: #111827;
}

.os-faq-contact span {
  margin-bottom: 15px;
  color: #64748b;
  font-size: 12px;
  line-height: 1.55;
}

.os-faq-contact a {
  color: var(--ts-primary);
  font-size: 13px;
  font-weight: 850;
}

.os-faq-list {
  border-top: 1px solid #dfe4ec;
}

.os-faq-item {
  border-right: 0;
  border-bottom: 1px solid #dfe4ec;
  border-left: 0;
  border-radius: 0;
  background: transparent;
}

.os-faq-q {
  display: grid;
  width: 100%;
  grid-template-columns: 42px 1fr 20px;
  align-items: center;
  gap: 15px;
  padding: 24px 0;
  border: 0;
  background: transparent;
  color: #111827;
  font: inherit;
  font-size: 16px;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
}

.os-faq-q > span {
  color: var(--ts-primary);
  font-size: 11px;
}

.os-faq-a {
  display: none;
  padding: 0 40px 24px 57px;
  color: #64748b;
  line-height: 1.75;
}

.os-faq-item.open .os-faq-a {
  display: block;
}

.os-faq-item.open .os-faq-q > i {
  transform: rotate(45deg);
}

.os-catalog-request {
  background: #f2f5f9;
}

.os-catalog-request .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) 400px;
  align-items: center;
  gap: 70px;
  padding-top: 80px;
  padding-bottom: 80px;
}

.os-catalog-request h1 {
  margin: 12px 0 18px;
  color: #111827;
  font-size: clamp(43px, 5.5vw, 70px);
  line-height: 1.02;
}

.os-catalog-request p {
  max-width: 690px;
  color: #64748b;
  font-size: 16px;
  line-height: 1.75;
}

.os-catalog-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 30px;
}

.os-catalog-feature {
  display: flex;
  min-height: 64px;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid #dfe4ec;
  border-radius: 11px;
  background: #fff;
  color: #334155;
  font-size: 12px;
  font-weight: 750;
}

.os-catalog-feature i {
  color: var(--ts-primary);
}

.os-catalog-form {
  padding: 34px;
  border-radius: 18px;
  background: #111827;
  color: rgba(255, 255, 255, .65);
}

.os-catalog-form h2 {
  margin: 0 0 8px;
  color: #fff;
  font-size: 28px;
}

.os-catalog-form p {
  margin: 0 0 20px;
  color: rgba(255, 255, 255, .62);
  font-size: 13px;
}

.os-catalog-form form {
  display: grid;
  gap: 11px;
}

.os-catalog-form input {
  width: 100%;
  padding: 13px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 8px;
  outline: 0;
  background: rgba(255, 255, 255, .08);
  color: #fff;
}

.os-catalog-form input::placeholder {
  color: rgba(255, 255, 255, .42);
}

.os-catalog-form button {
  min-height: 48px;
  border: 0;
  border-radius: 8px;
  background: var(--ts-accent);
  color: #111827;
  font-weight: 900;
  cursor: pointer;
}

.os-inquiry-stage {
  padding: 62px 0 90px;
  background: #f3f5f9;
}

.os-inquiry-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 390px;
  align-items: start;
  gap: 50px;
}

.os-inquiry-products h2 {
  margin: 0 0 24px;
  color: #111827;
  font-size: 31px;
}

.os-inquiry-list {
  display: grid;
  gap: 12px;
}

.os-inquiry-item {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr) auto;
  align-items: center;
  gap: 22px;
  padding: 16px;
  border: 1px solid #dfe4ec;
  border-radius: 13px;
  background: #fff;
}

.os-inquiry-item img {
  width: 110px;
  height: 96px;
  border-radius: 9px;
  object-fit: cover;
}

.os-inquiry-item h3 {
  margin: 0 0 14px;
  font-size: 17px;
}

.os-inquiry-item h3 a {
  color: #111827;
}

.os-inquiry-qty {
  display: inline-grid;
  grid-template-columns: 34px 44px 34px;
  overflow: hidden;
  border: 1px solid #dfe4ec;
  border-radius: 7px;
}

.os-inquiry-qty a,
.os-inquiry-qty input {
  display: grid;
  width: 100%;
  height: 32px;
  place-items: center;
  border: 0;
  background: #fff;
  color: #111827;
  text-align: center;
}

.os-inquiry-remove {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: #f3f4f6;
  color: #64748b;
}

.os-inquiry-checkout {
  position: sticky;
  top: 118px;
  padding: 32px;
  border-radius: 18px;
  background: #111827;
  color: rgba(255, 255, 255, .65);
}

.os-inquiry-checkout h2 {
  margin: 0 0 8px;
  color: #fff;
  font-size: 27px;
}

.os-inquiry-checkout p {
  margin: 0 0 20px;
  font-size: 13px;
  line-height: 1.65;
}

.os-inquiry-checkout form {
  display: grid;
  gap: 11px;
}

.os-inquiry-checkout input,
.os-inquiry-checkout textarea {
  width: 100%;
  padding: 13px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 8px;
  outline: 0;
  background: rgba(255, 255, 255, .08);
  color: #fff;
}

.os-inquiry-checkout input::placeholder,
.os-inquiry-checkout textarea::placeholder {
  color: rgba(255, 255, 255, .42);
}

.os-inquiry-checkout button {
  min-height: 48px;
  border: 0;
  border-radius: 8px;
  background: var(--ts-accent);
  color: #111827;
  font-weight: 900;
}

.os-editorial-index {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px;
}

.os-editorial-card {
  display: grid;
  min-height: 250px;
  grid-template-columns: 42% 58%;
  overflow: hidden;
  border-bottom: 1px solid #cfd6e1;
  background: #fff;
}

.os-editorial-card-media {
  overflow: hidden;
  background: #e5e9f0;
}

.os-editorial-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .3s ease;
}

.os-editorial-card:hover img {
  transform: scale(1.04);
}

.os-editorial-card-copy {
  display: flex;
  flex-direction: column;
  padding: 26px;
}

.os-editorial-card time {
  color: #94a3b8;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.os-editorial-card h2 {
  margin: 16px 0 10px;
  font-size: 22px;
  line-height: 1.3;
}

.os-editorial-card h2 a {
  color: #111827;
}

.os-editorial-card p {
  margin: 0 0 18px;
  color: #64748b;
  font-size: 13px;
  line-height: 1.65;
}

.os-editorial-card strong {
  margin-top: auto;
  color: var(--ts-primary);
  font-size: 12px;
}

.os-topic-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-bottom: 34px;
}

.os-topic-nav a {
  padding: 9px 14px;
  border: 1px solid #dfe4ec;
  border-radius: 999px;
  background: #fff;
  color: #475569;
  font-size: 12px;
  font-weight: 750;
}

.os-topic-nav a:hover {
  border-color: var(--ts-primary);
  color: var(--ts-primary);
}

.os-topic-nav a:focus-visible {
  outline: 2px solid var(--ts-primary);
  outline-offset: 2px;
}

.os-topic-nav a.active,
.os-topic-nav a.active:hover {
  border-color: var(--ts-primary);
  background: var(--ts-primary);
  color: #fff;
}

.os-article-hero {
  padding: 80px 0 64px;
  background: #f1f4f9;
}

.os-article-hero .wrap {
  max-width: 960px;
}

.os-article-hero h1 {
  margin: 16px 0 20px;
  color: #111827;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1.04;
}

.os-article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: #64748b;
  font-size: 12px;
}

.os-reading-layout {
  display: grid;
  grid-template-columns: 180px minmax(0, 760px);
  justify-content: center;
  gap: 56px;
}

.os-reading-aside {
  position: sticky;
  top: 118px;
  align-self: start;
}

.os-reading-aside > span {
  display: block;
  margin-bottom: 13px;
  color: #94a3b8;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.os-reading-share {
  display: flex;
  gap: 8px;
}

.os-reading-share a {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid #dfe4ec;
  border-radius: 50%;
  color: #475569;
}

.os-reading-body {
  min-width: 0;
  color: #334155;
  font-size: 16px;
  line-height: 1.85;
}

.os-reading-cta {
  margin-top: 48px;
  padding: 34px;
  border-radius: 16px;
  background: #eef2ff;
}

.os-reading-cta h2 {
  margin: 0 0 9px;
  color: #111827;
  font-size: 26px;
}

.os-reading-cta p {
  margin: 0 0 17px;
  color: #64748b;
}

.os-reading-cta a {
  color: var(--ts-primary);
  font-weight: 850;
}

.os-solution-detail {
  display: grid;
  min-width: 0;
  grid-template-columns: 270px minmax(0, 1fr);
  align-items: start;
  gap: 70px;
}

.os-solution-detail-nav {
  position: sticky;
  top: 118px;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  border-top: 1px solid #dfe4ec;
}

.os-solution-detail-nav > span {
  display: block;
  padding: 19px 0;
  border-bottom: 1px solid #dfe4ec;
  color: #94a3b8;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.os-solution-detail-nav a {
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid #dfe4ec;
  color: #334155;
  font-size: 13px;
  font-weight: 750;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.os-solution-article {
  min-width: 0;
  max-width: 100%;
}

.os-solution-article h1 {
  margin: 0 0 28px;
  color: #111827;
  font-size: clamp(38px, 5vw, 62px);
  line-height: 1.05;
  overflow-wrap: anywhere;
}

.os-solution-article .contents {
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  color: #334155;
  font-size: 16px;
  line-height: 1.82;
  overflow-wrap: anywhere;
}

.os-solution-article .contents * {
  max-width: 100%;
}

.os-solution-article .contents img {
  display: block;
  width: auto !important;
  max-width: 100% !important;
  height: auto !important;
}

.os-solution-article .contents video,
.os-solution-article .contents iframe {
  display: block;
  width: 100% !important;
  max-width: 100% !important;
}

.os-solution-article .contents pre,
.os-solution-article .contents code {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.os-solution-article .os-reading-cta {
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}

.os-solution-article .os-reading-cta h2,
.os-solution-article .os-reading-cta p,
.os-solution-article .os-reading-cta a {
  overflow-wrap: anywhere;
}

.os-legal-stage {
  padding: 72px 0 90px;
  background: #f3f5f9;
}

.os-legal-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 780px);
  justify-content: center;
  gap: 70px;
}

.os-legal-rail {
  position: sticky;
  top: 118px;
  align-self: start;
}

.os-legal-rail span {
  display: block;
  margin-bottom: 12px;
  color: var(--ts-primary);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.os-legal-rail h1 {
  margin: 0;
  color: #111827;
  font-size: 38px;
}

.os-legal-content {
  padding: 46px;
  border-radius: 18px;
  background: #fff;
  color: #475569;
  line-height: 1.82;
}

.os-search-stage {
  padding: 56px 0 86px;
  background: #f3f5f9;
}

.os-search-layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  align-items: start;
  gap: 50px;
}

.os-search-rail {
  position: sticky;
  top: 118px;
}

.os-search-rail > span {
  display: block;
  margin-bottom: 16px;
  color: #94a3b8;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.os-search-rail a {
  display: block;
  padding: 12px 0;
  border-bottom: 1px solid #dfe4ec;
  color: #334155;
  font-size: 13px;
  font-weight: 750;
}

.os-search-results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.os-search-result {
  overflow: hidden;
  border: 1px solid #dfe4ec;
  border-radius: 13px;
  background: #fff;
}

.os-search-result img {
  width: 100%;
  aspect-ratio: 1 / .82;
  object-fit: cover;
}

.os-search-result h3 {
  margin: 0;
  padding: 18px;
  font-size: 16px;
}

.os-search-result h3 a {
  color: #111827;
}

.os-empty-state {
  padding: 80px 24px;
  border: 1px solid #dfe4ec;
  border-radius: 16px;
  background: #fff;
  text-align: center;
}

.os-empty-state i {
  color: var(--ts-primary);
  font-size: 42px;
}

.os-empty-state h2 {
  margin: 18px 0 8px;
  color: #111827;
}

.os-empty-state p {
  color: #64748b;
}

@media (max-width: 1100px) {
  .os-product-list,
  .os-solution-index,
  .os-editorial-index {
    grid-template-columns: 1fr;
  }

  .os-product-card {
    grid-template-columns: 240px minmax(0, 1fr);
    grid-template-rows: 1fr;
  }

  .os-product-card-media {
    min-height: 260px;
    aspect-ratio: auto;
  }

  .os-product-card h3,
  .os-product-card p {
    min-height: 0;
  }

  .os-pdp-grid {
    grid-template-columns: minmax(0, 1fr) 390px;
    gap: 34px;
  }

  .os-about-cover .wrap {
    grid-template-columns: minmax(0, 1fr) minmax(340px, .72fr);
    gap: 44px;
  }

  .os-operating-model {
    grid-template-columns: repeat(2, 1fr);
  }

  .os-model-card:first-child {
    grid-row: auto;
  }

  .os-model-card:first-child h3 {
    margin-top: 90px;
  }

  .os-order-path {
    grid-template-columns: repeat(3, 1fr);
  }

  .os-order-path article {
    border-bottom: 1px solid rgba(255, 255, 255, .11);
  }

  .os-footer-grid {
    gap: 34px;
  }
}

@media (max-width: 900px) {
  .os-inner-hero .wrap,
  .os-catalog-workbench,
  .os-pdp-grid,
  .os-pdp-content-grid,
  .os-about-cover .wrap,
  .os-about-intro-grid,
  .os-process-board .wrap,
  .os-channel-process,
  .os-document-layout,
  .os-contact-stage .wrap,
  .os-faq-layout,
  .os-catalog-request .wrap,
  .os-inquiry-layout,
  .os-reading-layout,
  .os-solution-detail,
  .os-legal-layout,
  .os-search-layout {
    grid-template-columns: 1fr;
  }

  .os-inner-hero {
    background:
      radial-gradient(circle at 84% 10%, rgba(6, 182, 212, .22), transparent 28%),
      linear-gradient(145deg, #111827, #312e81);
  }

  .os-inner-hero .wrap {
    min-height: 0;
    gap: 34px;
  }

  .os-hero-brief {
    max-width: 520px;
  }

  .os-catalog-rail,
  .os-pdp-commercial,
  .os-about-index,
  .os-document-guide,
  .os-inquiry-checkout,
  .os-reading-aside,
  .os-solution-detail-nav,
  .os-legal-rail,
  .os-search-rail,
  .os-faq-rail {
    position: static;
  }

  .os-catalog-rail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .os-hot-products {
    display: none;
  }

  .os-pdp-main-media {
    min-height: 520px;
  }

  .os-about-cover-media {
    min-height: 460px;
  }

  .os-about-cover-media img {
    min-height: 460px;
  }

  .os-about-intro-grid {
    gap: 38px;
  }

  .os-process-board .wrap {
    gap: 45px;
  }

  .os-process-media img {
    min-height: 450px;
  }

  .os-contact-stage {
    background: linear-gradient(180deg, #111827 0 44%, #f3f5f9 44% 100%);
  }

  .os-contact-stage .wrap {
    gap: 70px;
  }

  .os-reading-layout {
    gap: 28px;
  }

  .os-reading-aside {
    display: flex;
    align-items: center;
    gap: 18px;
  }

  .os-reading-aside > span {
    margin: 0;
  }

  .os-search-results {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .os-inner-hero .wrap {
    padding-top: 52px;
    padding-bottom: 52px;
  }

  .os-inner-hero h1 {
    font-size: 42px;
  }

  .os-section-intro {
    align-items: flex-start;
    flex-direction: column;
  }

  .os-section-intro > * {
    width: 100%;
  }

  .os-section-intro h2 {
    font-size: clamp(28px, 8vw, 34px);
    line-height: 1.15;
    overflow-wrap: anywhere;
  }

  .os-catalog-main-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .os-catalog-rail {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .os-category-index {
    max-height: 260px;
    padding-right: 8px;
    overflow-y: auto;
  }

  .os-catalog-rail .os-quote-panel {
    display: none;
  }

  .os-faq-layout > aside {
    display: none;
  }

  .os-product-card,
  .os-solution-card,
  .os-editorial-card {
    grid-template-columns: 1fr;
  }

  .os-product-card {
    grid-template-rows: auto 1fr;
  }

  .os-product-card-media,
  .os-solution-card-media,
  .os-editorial-card-media {
    min-height: 240px;
  }

  .os-product-card-media {
    min-height: 0;
    aspect-ratio: 16 / 10;
  }

  .os-product-card h3,
  .os-product-card p {
    min-height: 0;
  }

  .os-product-card-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .os-product-card-actions a {
    justify-content: center;
  }

  .os-pdp-gallery {
    grid-template-columns: 1fr;
  }

  .os-pdp-thumbs {
    grid-row: 2;
    flex-direction: row;
    overflow-x: auto;
  }

  .os-pdp-thumb {
    min-width: 78px;
  }

  .os-pdp-main-media {
    min-height: 390px;
  }

  .os-pdp-actions,
  .os-pdp-promise,
  .os-related-strip,
  .os-operating-model,
  .os-order-path,
  .os-capability-matrix,
  .os-compliance-matrix,
  .os-catalog-features,
  .os-form-grid,
  .os-search-results {
    grid-template-columns: 1fr;
  }

  .os-pdp-promise {
    gap: 1px;
  }

  .os-about-cover .wrap {
    min-height: 0;
  }

  .os-about-cover h1 {
    font-size: 48px;
  }

  .os-about-cover-media {
    min-height: 380px;
  }

  .os-about-cover-media img {
    width: calc(100% - 24px);
    min-height: 380px;
    margin-left: 24px;
    border-radius: 100px 14px 14px 14px;
  }

  .os-quality-lane {
    grid-template-columns: 55px 1fr;
    gap: 16px;
  }

  .os-quality-lane p {
    grid-column: 2;
  }

  .os-contact-form {
    padding: 28px 22px;
  }

  .os-faq-q {
    grid-template-columns: 32px 1fr 16px;
  }

  .os-faq-a {
    padding-left: 47px;
  }

  .os-catalog-request h1,
  .os-contact-brief h1,
  .os-process-copy h1 {
    font-size: 43px;
  }

  .os-inquiry-item {
    grid-template-columns: 82px minmax(0, 1fr) auto;
    gap: 12px;
  }

  .os-inquiry-item img {
    width: 82px;
    height: 76px;
  }

  .os-legal-content {
    padding: 30px 22px;
  }

  .os-solution-detail-hero h1,
  .os-solution-article h1 {
    font-size: clamp(32px, 9vw, 40px);
    line-height: 1.12;
  }

  .os-solution-detail {
    width: 100%;
    max-width: 100%;
    grid-template-columns: minmax(0, 1fr);
    overflow: hidden;
  }

  .os-solution-article {
    width: 100%;
    overflow: hidden;
  }

  .os-solution-article .contents {
    font-size: 15px;
    line-height: 1.75;
  }

  .os-solution-article .contents h2 {
    font-size: clamp(24px, 7vw, 30px);
    line-height: 1.25;
  }

  .os-solution-article .contents h3 {
    font-size: clamp(20px, 6vw, 25px);
    line-height: 1.3;
  }

  .os-solution-article .os-reading-cta {
    margin-top: 34px;
    padding: 24px 20px;
  }

  .os-solution-article .os-reading-cta h2 {
    font-size: 24px;
    line-height: 1.25;
  }

  .os-solution-article .detail-pager {
    align-items: stretch;
    flex-direction: column;
    gap: 12px;
    overflow: hidden;
  }

  .os-solution-article .pager-item,
  .os-solution-article .pager-link {
    width: 100%;
    max-width: 100%;
  }

  .os-solution-article .pager-next {
    text-align: left;
  }

  .os-solution-article .pager-link {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    gap: 8px;
    white-space: normal;
    overflow: hidden;
    text-overflow: clip;
    line-height: 1.5;
    overflow-wrap: anywhere;
  }

  .os-solution-article .pager-next .pager-link {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .os-solution-article .pager-link span {
    min-width: 0;
    overflow-wrap: anywhere;
  }

  .os-solution-article .pager-link i {
    margin: 3px 0 0;
  }

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