@media (min-width: 701px) {
  .pc_.loong-home {
    --home-orange: #f58216;
    --home-charcoal: #252c30;
    --home-gray: #f2f4f3;
    color: var(--home-charcoal);
    background: #fff;
    overflow: clip;
  }

  .loong-home a:focus-visible,
  .loong-home button:focus-visible {
    outline: 2px solid var(--home-orange) !important;
    outline-offset: 3px;
  }

  .loong-shell {
        width: min(1500px, calc(100% - 40px));
    margin-inline: auto;
  }

  .loong-kicker {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    color: #bc5c0a;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
  }

  .loong-kicker::before {
    content: '';
    width: 28px;
    height: 2px;
    background: var(--home-orange);
  }

  .loong-heading {
    max-width: 720px;
    margin-top: 13px;
    font-size: clamp(32px, 3.3vw, 52px);
    line-height: 1.11;
    font-weight: 750;
    color: var(--home-charcoal);
  }

  .loong-intro {
    max-width: 620px;
    color: #596467;
    font-size: 16px;
    line-height: 1.65;
  }

  .loong-link {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: 14px;
    font-weight: 750;
    color: #ad550b;
    white-space: nowrap;
  }

  .loong-link i,
  .loong-btn i { font-size: 18px; }

  .loong-btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 11px;
    min-height: 52px;
    padding: 13px 22px;
    border: 1px solid var(--home-orange);
    background: var(--home-orange);
    color: #171d1f;
    font-size: 14px;
    font-weight: 800;
    transition: background .2s ease, transform .2s ease;
  }

  .loong-btn:hover { background: #ffa349; transform: translateY(-2px); }

  .loong-btn--outline {
    border-color: rgba(255,255,255,.75);
    background: transparent;
    color: #fff;
  }

  .loong-btn--outline:hover { background: rgba(255,255,255,.14); }

  .loong-hero {
    --loong-home-banner-height: min(772px, 48.31vw);
    position: relative;
    width: 100%;
    height: var(--loong-home-banner-height);
    min-height: var(--loong-home-banner-height);
    max-height: var(--loong-home-banner-height);
    margin-inline: auto;
    color: #fff;
    background: #292e30;
    isolation: isolate;
  }

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

  .loong-hero__image { object-fit: cover; object-position: center 55%; z-index: -2; }
  .loong-hero__shade {
    z-index: -1;
    background: linear-gradient(90deg, rgba(19,25,27,.83) 0%, rgba(19,25,27,.64) 37%, rgba(19,25,27,.18) 75%);
  }

  .loong-hero__inner {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    height: 100%;
    padding-top: 88px;
    padding-bottom: 44px;
  }

  .loong-hero__eyebrow {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
    color: #ffd0a4;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
  }

  .loong-hero__eyebrow::before {
    content: '';
    width: 29px;
    height: 2px;
    background: var(--home-orange);
  }

  .loong-hero h1 {
    max-width: 920px;
    margin: 0;
    color: #fff;
    font-size: clamp(48px, 4.1vw, 70px);
    line-height: .95;
    font-weight: 850;
    text-transform: uppercase;
  }

  .loong-hero__lead {
    max-width: 590px;
    margin-top: 12px;
    color: #fff;
    font-size: clamp(21px, 1.65vw, 28px);
    line-height: 1.25;
    font-weight: 600;
  }

  .loong-hero__text {
    max-width: 570px;
    margin-top: 8px;
    color: rgba(255,255,255,.85);
    font-size: 16px;
    line-height: 1.6;
  }

  .loong-hero__actions { display: flex; gap: 12px; margin-top: 16px; }
  .loong-hero__actions .loong-btn { min-height: 48px; padding-block: 10px; }
  .loong-hero__bottom {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 14px;
    color: rgba(255,255,255,.85);
    font-size: 12px;
    font-weight: 750;
    text-transform: uppercase;
  }

  .loong-hero__bottom i { margin-right: 8px; color: var(--home-orange); }

  .loong-categories { padding: 4rem 0 78px; background: #fff; scroll-margin-top: 95px; }
  .loong-section-head {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 35px;
    margin-bottom: 31px;
  }

  .loong-section-head .loong-intro { margin-top: 14px; }

  .loong-category-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
  }

  .loong-category {
    display: block;
    min-width: 0;
    border: 1px solid #e4e8e7;
    background: #fff;
    overflow: hidden;
    transition: border-color .2s ease, transform .2s ease;
  }

  .loong-category:hover { border-color: var(--home-orange); transform: translateY(-3px); }
  .loong-category__media { display: block; height: auto; aspect-ratio: 1.58; overflow: hidden; background: #e6ebea; }
  .loong-category__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
  .loong-category:hover img { transform: scale(1.035); }
  .loong-category__body { display: flex; align-items: center; gap: 12px; min-height: 74px; padding: 12px 16px; }
  .loong-category__icon { display: grid; place-items: center; flex: 0 0 34px; width: 34px; height: 34px; background: #fff0e2; color: #bf600d; font-size: 19px; }
  .loong-category__icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
  .loong-category__name { flex: 1; font-size: 15px; font-weight: 750; line-height: 1.25; }
  .loong-category__arrow { color: #b35b0f; font-size: 19px; }

  .loong-category--all {
    position: relative;
    grid-column: span 2;
    display: flex;
    align-items: center;
    gap: clamp(22px, 2.5vw, 46px);
    min-height: 240px;
    padding: clamp(24px, 3vw, 48px);
    border-color: #252c30;
    color: #fff;
    background:
      radial-gradient(circle at 88% 18%, rgba(245,130,22,.28), transparent 34%),
      linear-gradient(135deg, #252c30, #3c464a);
  }
  .loong-category--all::after {
    content: '';
    position: absolute;
    right: -52px;
    bottom: -92px;
    width: 230px;
    height: 230px;
    border: 1px solid rgba(255,255,255,.12);
    transform: rotate(28deg);
  }
  .loong-category--all:hover { border-color: var(--home-orange); }
  .loong-category-all__mark { position: relative; z-index: 1; flex: 0 0 clamp(70px, 7vw, 108px); }
  .loong-category-all__mark svg { display: block; width: 100%; height: auto; fill: none; stroke: var(--home-orange); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
  .loong-category-all__content { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: flex-start; max-width: 480px; }
  .loong-category-all__eyebrow { margin-bottom: 10px; color: #ffbd7e; font-size: 11px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
  .loong-category-all__content strong { color: #fff; font-size: clamp(25px, 2.2vw, 38px); line-height: 1.08; }
  .loong-category-all__content > span:not(.loong-category-all__eyebrow):not(.loong-category-all__action) { margin-top: 12px; color: rgba(255,255,255,.74); font-size: 14px; line-height: 1.55; }
  .loong-category-all__action { display: inline-flex; align-items: center; gap: 8px; margin-top: 20px; color: #fff; font-size: 13px; font-weight: 800; }
  .loong-category-all__action i { color: var(--home-orange); font-size: 18px; }

  .loong-factory { padding: 76px 0 88px; background: #f2f4f3; }
  .loong-factory__lead { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); align-items: end; gap: 55px; margin-bottom: 31px; }
  .loong-factory__lead .loong-intro { margin-bottom: 8px; }
  .loong-factory__grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; }
  .loong-factory__item { position: relative; min-width: 0; height: 265px; margin: 0; overflow: hidden; background: #dce1df; }
  .loong-factory__item--large { grid-column: span 2; grid-row: span 2; height: 544px; }
  .loong-factory__item img { width: 100%; height: 100%; object-fit: cover; }
  .loong-factory__item--large img { object-position: center; }
  .loong-factory__item figcaption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 35px 20px 16px;
    color: #fff;
    font-size: 14px;
    font-weight: 750;
    background: linear-gradient(transparent, rgba(15,22,24,.77));
  }
  .loong-factory__item--large figcaption { font-size: 20px; padding: 55px 28px 22px; }

  .loong-products { padding: 78px 0 88px; background: #fff; }
  .loong-products__grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 18px; }
  .loong-product { display: flex; flex-direction: column; min-width: 0; border: 1px solid #e2e7e5; background: #fff; }
  .loong-product__image { display: block; aspect-ratio: 1.1; overflow: hidden; background: #f0f2f1; }
  .loong-product__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
  .loong-product:hover img { transform: scale(1.03); }
  .loong-product__body { display: flex; flex: 1; flex-direction: column; align-items: flex-start; gap: 10px; padding: 19px; }
  .loong-product__type { color: #a4540f; font-size: 11px; font-weight: 800; text-transform: uppercase; }
  .loong-product__title { display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; -webkit-line-clamp: 3; font-size: 16px; line-height: 1.42; font-weight: 750; }
  .loong-product__body .loong-link { margin-top: auto; padding-top: 5px; font-size: 13px; }

  .loong-global { position: relative; min-height: 530px; color: #fff; background: #283135; isolation: isolate; }
  .loong-global__image, .loong-global__shade { position: absolute; inset: 0; width: 100%; height: 100%; }
  .loong-global__image { object-fit: cover; object-position: center; z-index: -2; }
  .loong-global__shade { z-index: -1; background: linear-gradient(90deg, rgba(21,29,31,.88), rgba(21,29,31,.55) 48%, rgba(21,29,31,.08)); }
  .loong-global__inner { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; min-height: 530px; padding-block: 70px; }
  .loong-global .loong-heading { color: #fff; max-width: 680px; }
  .loong-global .loong-intro { color: rgba(255,255,255,.86); margin: 19px 0 28px; }

  .loong-process { padding: 80px 0 84px; background: #f2f4f3; }
  .loong-process .loong-section-head { margin-bottom: 44px; }
  .loong-process__grid { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: 0; }
  .loong-step { position: relative; padding: 0 23px 8px 0; min-width: 0; }
  .loong-step:not(:last-child)::after { content: ''; position: absolute; top: 28px; left: 64px; right: 15px; height: 1px; background: #b9c2bf; }
  .loong-step__icon { display: grid; place-items: center; width: 56px; height: 56px; border: 1px solid #d7ddda; background: #fff; color: #c3600e; font-size: 27px; }
  .loong-step h3 { margin: 21px 0 8px; font-size: 19px; line-height: 1.24; color: var(--home-charcoal); }
  .loong-step p { max-width: 220px; color: #5c6668; font-size: 14px; line-height: 1.55; }
  .loong-process__action { margin-top: 34px; }

  body #kf.cs-section { padding: 68px 20px 84px; background: #fff; }
  body #kf .cs-header { margin-bottom: 34px; }
  body #kf .cs-title { color: #252c30; }
  body #kf .cs-eyebrow { color: #b45c13; }
  body #kf .cs-card { border-radius: 4px; }
  body #kf .cs-card:hover { border-color: #f58216; }
  .pc_.loong-home ~ .zw { height: 0; }
}

@media (min-width: 701px) and (max-width: 1100px) {
  .loong-shell { width: calc(100% - 40px); }
  .loong-category-grid, .loong-products__grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .loong-factory__grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .loong-factory__item--large { grid-column: span 2; grid-row: auto; height: 430px; }
  .loong-process__grid { grid-template-columns: repeat(3,minmax(0,1fr)); row-gap: 28px; }
  .loong-step:nth-child(3)::after { display: none; }
}

@media (min-width: 701px) and (max-width: 800px) {
  .loong-shell { width: calc(100% - 32px); }
  .loong-category-grid, .loong-products__grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .loong-category--all { grid-column: span 1; }
  .loong-factory__lead { grid-template-columns: 1fr; gap: 14px; }
  .loong-hero__inner { padding-top: 80px; padding-bottom: 38px; }
  .loong-hero h1 { font-size: 48px; }
  .loong-hero__lead { font-size: 20px; }
  .loong-hero__text { font-size: 14px; line-height: 1.45; }
  .loong-hero__bottom { display: none; }
}

@media (min-width: 701px) and (max-width: 768px) {
  .loong-hero { --loong-home-banner-height: 307px; }
  .loong-hero__inner { padding-top: 62px; padding-bottom: 18px; }
  .loong-hero__eyebrow { margin-bottom: 6px; font-size: 10px; }
  .loong-hero h1 { font-size: 32px; }
  .loong-hero__lead { margin-top: 7px; font-size: 17px; }
  .loong-hero__text { display: none; }
  .loong-hero__actions { margin-top: 9px; }
  .loong-hero__actions .loong-btn { min-height: 42px; padding: 8px 14px; font-size: 12px; }
}