@media (min-width: 701px) {
  .ch-home {
    --ch-navy: #03142f;
    --ch-navy-2: #071f46;
    --ch-blue: #086cff;
    --ch-blue-deep: #064bb8;
    --ch-cyan: #38cfff;
    --ch-ink: #111d2f;
    --ch-muted: #637086;
    --ch-line: #dce4ee;
    --ch-soft: #eef4f9;
    --ch-white: #ffffff;
    width: 100%;
    overflow: hidden;
    background: var(--ch-white);
    color: var(--ch-ink);
  }

  .ch-home,
  .ch-home * {
    box-sizing: border-box;
    letter-spacing: 0;
  }

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

  .ch-home a {
    color: inherit;
    text-decoration: none;
  }

  .ch-home__main {
    display: block;
    width: 100%;
  }

  .ch-shell {
    width: min(calc(100% - 80px), 1500px);
    margin: 0 auto;
  }

  .ch-hero {
    position: relative;
    height: calc(100svh - 32px);
    min-height: 700px;
    overflow: hidden;
    background: #031128;
    color: #fff;
  }

  .ch-hero__media,
  .ch-hero__shade {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
  }

  .ch-hero__media {
    object-fit: cover;
    object-position: center center;
  }

  .ch-hero__shade {
    background:
      linear-gradient(90deg, rgba(2, 12, 30, 0.94) 0%, rgba(2, 18, 43, 0.82) 34%, rgba(2, 17, 41, 0.27) 60%, rgba(2, 12, 30, 0.07) 100%),
      linear-gradient(180deg, rgba(0, 9, 24, 0.18), transparent 54%, rgba(0, 9, 24, 0.34));
  }

  .ch-hero__inner {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    height: 100%;
    padding-top: 76px;
  }

  .ch-hero__copy {
    width: 620px;
    max-width: 48%;
  }

  .ch-eyebrow,
  .ch-section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin: 0 0 18px;
    color: var(--ch-cyan);
    font-size: 13px;
    line-height: 1.2;
    font-weight: 700;
    text-transform: uppercase;
  }

  .ch-eyebrow::before {
    content: "";
    width: 42px;
    height: 2px;
    background: var(--ch-cyan);
  }

  .ch-hero h1 {
    max-width: 690px;
    margin: 0;
    color: #fff;
    font-size: 70px;
    line-height: 1.04;
    font-weight: 750;
  }

  .ch-hero__summary {
    max-width: 610px;
    margin: 25px 0 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: 18px;
    line-height: 1.7;
  }

  .ch-hero__actions {
    display: flex;
    align-items: center;
    gap: 13px;
    margin-top: 34px;
  }

  .ch-button {
    display: inline-flex;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 0 22px;
    border: 1px solid transparent;
    border-radius: 5px;
    font-size: 15px;
    line-height: 1;
    font-weight: 700;
    transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
  }

  .ch-button:hover {
    transform: translateY(-2px);
  }

  .ch-button i {
    font-size: 18px;
  }

  .ch-button--primary {
    background: var(--ch-blue);
    color: #fff;
    box-shadow: 0 12px 28px rgba(8, 108, 255, 0.25);
  }

  .ch-button--primary:hover {
    background: #1687ff;
    color: #fff;
  }

  .ch-button--ghost {
    border-color: rgba(255, 255, 255, 0.46);
    background: rgba(4, 18, 43, 0.26);
    color: #fff;
    backdrop-filter: blur(8px);
  }

  .ch-button--ghost:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.1);
  }

  .ch-hero__proof {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 24px;
    margin: 32px 0 0;
    padding: 0;
    list-style: none;
  }

  .ch-hero__proof li {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: rgba(255, 255, 255, 0.75);
    font-size: 13px;
    line-height: 1.4;
  }

  .ch-hero__proof i {
    color: var(--ch-cyan);
    font-size: 17px;
  }

  .ch-hero__scroll {
    position: absolute;
    right: 38px;
    bottom: 31px;
    z-index: 3;
    display: flex;
    width: 46px;
    height: 46px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.38);
    border-radius: 50%;
    color: #fff;
    font-size: 20px;
  }

  .ch-section {
    padding: 76px 0;
  }

  .ch-section-head {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
    align-items: end;
    gap: 60px;
    margin-bottom: 38px;
  }

  .ch-section-kicker {
    margin-bottom: 11px;
    color: var(--ch-blue);
  }

  .ch-section-kicker i {
    font-size: 18px;
  }

  .ch-section-head h2 {
    max-width: 860px;
    margin: 0;
    color: var(--ch-ink);
    font-size: 44px;
    line-height: 1.12;
    font-weight: 750;
  }

  .ch-section-head > p {
    margin: 0;
    color: var(--ch-muted);
    font-size: 15px;
    line-height: 1.75;
  }

  .ch-section-head--light h2 {
    color: #fff;
  }

  .ch-section-head--light > p {
    color: rgba(255, 255, 255, 0.66);
  }

  .ch-category-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }

  .ch-category {
    position: relative;
    overflow: hidden;
    min-width: 0;
    border: 1px solid var(--ch-line);
    border-radius: 6px;
    background: #f7f9fc;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  }

  .ch-category:hover {
    transform: translateY(-4px);
    border-color: rgba(8, 108, 255, 0.38);
    box-shadow: 0 16px 38px rgba(13, 42, 84, 0.11);
  }

  .ch-category__image {
    display: block;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: #eef2f7;
  }

  .ch-category__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s ease;
  }

  .ch-category:hover .ch-category__image img {
    transform: scale(1.04);
  }

  .ch-category__meta {
    display: flex;
    min-height: 58px;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 13px 16px;
    background: #fff;
    color: var(--ch-ink);
    font-size: 15px;
    line-height: 1.3;
    font-weight: 700;
  }

  .ch-category__meta i {
    flex: 0 0 auto;
    color: var(--ch-blue);
    font-size: 18px;
    transition: transform 0.25s ease;
  }

  .ch-category:hover .ch-category__meta i {
    transform: translateX(3px);
  }

  .ch-section-link {
    display: flex;
    justify-content: center;
    margin-top: 28px;
  }

  .ch-section-link a,
  .ch-text-link,
  .ch-product__link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--ch-blue-deep);
    font-size: 14px;
    line-height: 1.2;
    font-weight: 700;
  }

  .ch-section-link a {
    padding-bottom: 5px;
    border-bottom: 1px solid rgba(6, 75, 184, 0.35);
  }

  .ch-factory {
    position: relative;
    background:
      linear-gradient(125deg, rgba(8, 108, 255, 0.11), transparent 38%),
      var(--ch-navy);
    color: #fff;
  }

  .ch-factory-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 12px;
  }

  .ch-factory-shot {
    position: relative;
    grid-column: span 4;
    height: 250px;
    overflow: hidden;
    margin: 0;
    border-radius: 5px;
    background: #0b264d;
  }

  .ch-factory-shot:nth-child(2),
  .ch-factory-shot:nth-child(3) {
    grid-column: span 5;
  }

  .ch-factory-shot--lead {
    grid-column: span 7;
    grid-row: span 2;
    height: 512px;
  }

  .ch-factory-shot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
  }

  .ch-factory-shot:hover img {
    transform: scale(1.025);
  }

  .ch-factory-shot::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 47%, rgba(1, 11, 27, 0.86));
    pointer-events: none;
  }

  .ch-factory-shot figcaption {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 2;
    padding: 19px 20px;
  }

  .ch-factory-shot figcaption strong,
  .ch-factory-shot figcaption span {
    display: block;
  }

  .ch-factory-shot figcaption strong {
    color: #fff;
    font-size: 17px;
    line-height: 1.3;
  }

  .ch-factory-shot figcaption span {
    margin-top: 5px;
    color: rgba(255, 255, 255, 0.68);
    font-size: 12px;
    line-height: 1.45;
  }

  .ch-text-link {
    margin-top: 26px;
  }

  .ch-text-link--light {
    color: var(--ch-cyan);
  }

  .ch-products {
    background: var(--ch-soft);
  }

  .ch-product-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }

  .ch-product {
    min-width: 0;
    overflow: hidden;
    border: 1px solid #d9e3ee;
    border-radius: 6px;
    background: #fff;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  }

  .ch-product:hover {
    transform: translateY(-4px);
    border-color: rgba(8, 108, 255, 0.3);
    box-shadow: 0 18px 38px rgba(12, 40, 80, 0.1);
  }

  .ch-product__image {
    display: block;
    overflow: hidden;
    aspect-ratio: 1.18 / 1;
    background: #fff;
  }

  .ch-product__image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 10px;
    transition: transform 0.4s ease;
  }

  .ch-product:hover .ch-product__image img {
    transform: scale(1.035);
  }

  .ch-product__body {
    min-height: 146px;
    padding: 17px 18px 19px;
    border-top: 1px solid #e7edf3;
  }

  .ch-product__body > p {
    margin: 0 0 7px;
    color: var(--ch-blue);
    font-size: 11px;
    line-height: 1.3;
    font-weight: 700;
    text-transform: uppercase;
  }

  .ch-product h3 {
    min-height: 44px;
    margin: 0;
    color: var(--ch-ink);
    font-size: 16px;
    line-height: 1.4;
    font-weight: 700;
  }

  .ch-product h3 a {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .ch-product__link {
    margin-top: 13px;
    font-size: 12px;
  }

  .ch-empty-state {
    grid-column: 1 / -1;
    margin: 0;
    padding: 36px;
    background: #fff;
    color: var(--ch-muted);
    text-align: center;
  }

  .ch-overseas {
    background: #071a37;
    color: #fff;
  }

  .ch-overseas-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .ch-scene {
    position: relative;
    overflow: hidden;
    min-height: 430px;
    margin: 0;
    border-radius: 5px;
    background: #0b264d;
  }

  .ch-scene img {
    width: 100%;
    height: 100%;
    min-height: 430px;
    object-fit: cover;
    transition: transform 0.55s ease;
  }

  .ch-scene:hover img {
    transform: scale(1.03);
  }

  .ch-scene::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(1, 10, 24, 0.03) 38%, rgba(1, 10, 24, 0.9) 100%);
  }

  .ch-scene__copy {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 2;
    padding: 24px;
  }

  .ch-scene h3 {
    margin: 0 0 8px;
    color: #fff;
    font-size: 21px;
    line-height: 1.25;
  }

  .ch-scene p {
    margin: 0;
    color: rgba(255, 255, 255, 0.72);
    font-size: 13px;
    line-height: 1.55;
  }

  .ch-overseas__capabilities {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    margin-top: 22px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 5px;
  }

  .ch-overseas__capabilities span {
    display: flex;
    min-height: 62px;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 12px;
    border-right: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.8);
    font-size: 13px;
    line-height: 1.3;
    text-align: center;
  }

  .ch-overseas__capabilities span:last-child {
    border-right: 0;
  }

  .ch-overseas__capabilities i {
    color: var(--ch-cyan);
    font-size: 19px;
  }

  .ch-process {
    background: #fff;
  }

  .ch-process-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
  }

  .ch-process-grid::before {
    content: "";
    position: absolute;
    top: 31px;
    right: 7%;
    left: 7%;
    height: 1px;
    background: #c9d9eb;
  }

  .ch-process-step {
    position: relative;
    z-index: 1;
    min-width: 0;
    padding: 0 10px;
    text-align: center;
  }

  .ch-process-step__icon {
    display: flex;
    width: 64px;
    height: 64px;
    align-items: center;
    justify-content: center;
    margin: 0 auto 17px;
    border: 1px solid #bfd3ea;
    border-radius: 50%;
    background: #fff;
    color: var(--ch-blue);
    box-shadow: 0 8px 22px rgba(12, 50, 99, 0.08);
    font-size: 25px;
  }

  .ch-process-step h3 {
    margin: 0;
    color: var(--ch-ink);
    font-size: 15px;
    line-height: 1.35;
    font-weight: 750;
  }

  .ch-process-step p {
    margin: 8px 0 0;
    color: var(--ch-muted);
    font-size: 12px;
    line-height: 1.55;
  }

  .ch-process__cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    margin-top: 42px;
    padding: 25px 28px;
    border: 1px solid #cbdceb;
    border-left: 4px solid var(--ch-blue);
    border-radius: 5px;
    background: #f3f8fc;
  }

  .ch-process__cta strong,
  .ch-process__cta span {
    display: block;
  }

  .ch-process__cta strong {
    color: var(--ch-ink);
    font-size: 18px;
    line-height: 1.4;
  }

  .ch-process__cta span {
    margin-top: 4px;
    color: var(--ch-muted);
    font-size: 13px;
    line-height: 1.5;
  }

  body:has(.ch-home) #kf {
    padding: 72px 40px 76px;
    background:
      linear-gradient(135deg, rgba(8, 108, 255, 0.06), transparent 42%),
      #edf4fa;
  }

  body:has(.ch-home) #kf .cs-container {
    width: min(1500px, 100%);
  }

  body:has(.ch-home) #kf .cs-header {
    margin-bottom: 34px;
  }

  body:has(.ch-home) #kf .cs-eyebrow {
    color: #086cff;
  }

  body:has(.ch-home) #kf .cs-eyebrow::before,
  body:has(.ch-home) #kf .cs-eyebrow::after {
    background: #7bb8ff;
  }

  body:has(.ch-home) #kf .cs-title {
    color: #111d2f;
    font-size: 42px;
    letter-spacing: 0;
  }

  body:has(.ch-home) #kf .cs-card {
    overflow: hidden;
    border-color: #d5e2ef;
    border-radius: 6px;
    box-shadow: 0 12px 30px rgba(12, 40, 80, 0.07);
  }

  body:has(.ch-home) #kf .cs-card::before {
    background: #086cff;
  }

  body:has(.ch-home) #kf .cs-card:hover,
  body:has(.ch-home) #kf .cs-card.is-active {
    border-color: rgba(8, 108, 255, 0.34);
    box-shadow: 0 18px 40px rgba(12, 44, 88, 0.12);
  }

  body:has(.ch-home) #kf .cs-photo {
    height: 235px;
  }

  body:has(.ch-home) #kf .cs-name {
    color: #14243c;
  }

  body:has(.ch-home) #kf .cs-mobile-hint {
    color: #086cff;
  }

  @media (max-width: 1280px) {
    .ch-shell,
    body:has(.ch-home) #kf .cs-container {
      width: min(calc(100% - 48px), 1500px);
    }

    .ch-hero h1 {
      font-size: 58px;
    }

    .ch-hero__summary {
      font-size: 16px;
    }

    .ch-section-head h2 {
      font-size: 38px;
    }

    .ch-factory-shot,
    .ch-factory-shot:nth-child(2),
    .ch-factory-shot:nth-child(3) {
      height: 220px;
    }

    .ch-factory-shot--lead {
      height: 452px;
    }

    .ch-process-grid {
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 28px 14px;
    }

    .ch-process-grid::before {
      display: none;
    }
  }

  @media (max-width: 980px) {
    .ch-hero__copy {
      max-width: 58%;
    }

    .ch-hero h1 {
      font-size: 48px;
    }

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

    .ch-section-head {
      grid-template-columns: 1fr;
      gap: 14px;
    }

    .ch-overseas-grid {
      grid-template-columns: 1fr 1fr;
    }

    .ch-scene:last-child {
      grid-column: 1 / -1;
    }

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

    .ch-overseas__capabilities span:nth-child(3) {
      border-right: 0;
    }
  }
}