@media (min-width: 701px) {
  body {
    --c1: #072d55;
    --c2: #ff6411;
    --loong-navy: #06284b;
    --loong-navy-deep: #031a31;
    --loong-blue: #0d4777;
    --loong-orange: #ff6411;
    --loong-orange-dark: #dd4d00;
    --loong-ink: #102235;
    --loong-muted: #637180;
    --loong-line: #dce3ea;
    --loong-surface: #f2f5f7;
    background: #fff;
    color: var(--loong-ink);
  }

  body .garment-header {
    background: rgba(3, 26, 49, 0.12);
    border-bottom-color: rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(6px);
  }

  body .garment-header.is-scrolled {
    background: rgba(255, 255, 255, 0.98);
    border-bottom-color: rgba(6, 40, 75, 0.1);
    box-shadow: 0 12px 34px rgba(3, 26, 49, 0.1);
  }

  .loong-home,
  .loong-home * {
    box-sizing: border-box;
  }

  .loong-home {
    overflow: hidden;
    background: #fff;
  }

  .loong-home a {
    text-decoration: none;
  }

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

  .loong-home-shell {
    width: min(1440px, calc(100% - 96px));
    margin: 0 auto;
  }

  .loong-section {
    padding: 116px 0;
  }

  .loong-section-heading {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
    gap: 72px;
    align-items: end;
    margin-bottom: 54px;
  }

  .loong-section-heading h2,
  .loong-applications__content h2 {
    margin: 16px 0 0;
    color: var(--loong-navy-deep);
    font-size: clamp(42px, 3.6vw, 64px);
    font-weight: 750;
    line-height: 1.08;
    letter-spacing: 0;
  }

  .loong-section-heading__copy {
    margin: 0 0 4px;
    color: var(--loong-muted);
    font-size: 16px;
    line-height: 1.8;
  }

  .loong-eyebrow {
    display: flex;
    gap: 10px;
    align-items: center;
    margin: 0;
    color: var(--loong-orange-dark);
    font-size: 13px;
    font-weight: 750;
    line-height: 1.3;
    text-transform: uppercase;
  }

  .loong-eyebrow i {
    display: inline-flex;
    width: 32px;
    height: 32px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 100, 17, 0.35);
    border-radius: 50%;
    font-size: 17px;
  }

  .loong-eyebrow--light {
    color: #ffb17e;
  }

  .loong-eyebrow--light i {
    border-color: rgba(255, 177, 126, 0.42);
  }

  .loong-button {
    display: inline-flex;
    min-height: 54px;
    padding: 0 24px;
    gap: 12px;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 750;
    transition: transform 0.25s ease, color 0.25s ease, background 0.25s ease, border-color 0.25s ease;
  }

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

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

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

  .loong-button--ghost {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(3, 26, 49, 0.22);
    color: #fff;
    backdrop-filter: blur(8px);
  }

  .loong-button--ghost:hover {
    border-color: #fff;
    background: #fff;
    color: var(--loong-navy);
  }

  .loong-button--dark {
    background: var(--loong-navy-deep);
    color: #fff;
  }

  .loong-button--dark:hover {
    background: var(--loong-orange);
  }

  .loong-hero {
    position: relative;
    height: 100vh;
    min-height: 760px;
    overflow: hidden;
    background: var(--loong-navy-deep);
  }

  .loong-hero__image,
  .loong-applications__image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .loong-hero__image {
    animation: loong-hero-scale 16s ease-out both;
  }

  @keyframes loong-hero-scale {
    from { transform: scale(1.04); }
    to { transform: scale(1); }
  }

  .loong-hero__shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(2, 18, 34, 0.93) 0%, rgba(2, 18, 34, 0.76) 34%, rgba(2, 18, 34, 0.2) 68%, rgba(2, 18, 34, 0.08) 100%);
  }

  .loong-hero__shade::after {
    position: absolute;
    inset: auto 0 0;
    height: 34%;
    background: linear-gradient(0deg, rgba(2, 18, 34, 0.76), transparent);
    content: '';
  }

  .loong-hero__content {
    position: relative;
    z-index: 2;
    display: flex;
    height: 100%;
    padding-bottom: 126px;
    flex-direction: column;
    justify-content: center;
  }

  .loong-hero h1 {
    max-width: 900px;
    margin: 22px 0 26px;
    color: #fff;
    font-size: clamp(62px, 6vw, 104px);
    font-weight: 780;
    line-height: 0.98;
    letter-spacing: 0;
    text-shadow: 0 12px 44px rgba(0, 0, 0, 0.22);
  }

  .loong-hero__lead {
    max-width: 690px;
    margin: 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: 18px;
    line-height: 1.72;
  }

  .loong-hero__actions {
    display: flex;
    gap: 12px;
    margin-top: 36px;
  }

  .loong-hero__facts {
    position: absolute;
    z-index: 3;
    right: 170px;
    bottom: 34px;
    display: grid;
    width: min(620px, 46vw);
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid rgba(255, 255, 255, 0.35);
  }

  .loong-hero__facts div {
    min-width: 0;
    padding: 18px 20px 0;
    border-left: 1px solid rgba(255, 255, 255, 0.22);
  }

  .loong-hero__facts strong,
  .loong-hero__facts span {
    display: block;
  }

  .loong-hero__facts strong {
    color: #fff;
    font-size: 24px;
    font-weight: 760;
  }

  .loong-hero__facts span {
    margin-top: 4px;
    color: rgba(255, 255, 255, 0.66);
    font-size: 12px;
    line-height: 1.45;
  }

  .loong-hero__scroll {
    position: absolute;
    z-index: 3;
    bottom: 36px;
    left: 48px;
    display: flex;
    gap: 12px;
    align-items: center;
    color: rgba(255, 255, 255, 0.72);
    font-size: 12px;
    text-transform: uppercase;
  }

  .loong-hero__scroll span {
    position: relative;
    display: block;
    width: 44px;
    height: 1px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.35);
  }

  .loong-hero__scroll span::after {
    position: absolute;
    inset: 0 auto 0 -100%;
    width: 100%;
    background: var(--loong-orange);
    animation: loong-scroll-line 2s ease-in-out infinite;
    content: '';
  }

  @keyframes loong-scroll-line {
    0% { transform: translateX(0); }
    100% { transform: translateX(200%); }
  }

  .loong-categories {
    background: #fff;
  }

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

  .loong-category-card {
    position: relative;
    min-height: 264px;
    overflow: hidden;
    border-radius: 6px;
    background: var(--loong-navy);
    color: #fff;
  }

  .loong-category-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
  }

  .loong-category-card__veil {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(3, 26, 49, 0.12) 12%, rgba(3, 26, 49, 0.9) 100%);
    transition: background 0.35s ease;
  }

  .loong-category-card__top,
  .loong-category-card__body {
    position: absolute;
    z-index: 1;
    right: 20px;
    left: 20px;
    display: flex;
  }

  .loong-category-card__top {
    top: 18px;
    align-items: center;
    justify-content: space-between;
    color: rgba(255, 255, 255, 0.78);
    font-size: 11px;
    text-transform: uppercase;
  }

  .loong-category-card__top > i {
    display: inline-flex;
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 50%;
    background: rgba(3, 26, 49, 0.28);
    color: #fff;
    font-size: 18px;
    backdrop-filter: blur(8px);
  }

  .loong-category-card__body {
    bottom: 20px;
    align-items: end;
    justify-content: space-between;
  }

  .loong-category-card__body strong {
    max-width: 76%;
    color: #fff;
    font-size: 21px;
    font-weight: 700;
    line-height: 1.18;
  }

  .loong-category-card__body > span {
    display: flex;
    gap: 5px;
    align-items: center;
    color: #ffb17e;
    font-size: 12px;
    white-space: nowrap;
  }

  .loong-category-card:hover img {
    transform: scale(1.06);
  }

  .loong-category-card:hover .loong-category-card__veil {
    background: linear-gradient(180deg, rgba(3, 26, 49, 0.18) 8%, rgba(3, 26, 49, 0.98) 100%);
  }

  .loong-section-action {
    margin-top: 34px;
    text-align: right;
  }

  .loong-text-link {
    display: inline-flex;
    padding-bottom: 8px;
    gap: 10px;
    align-items: center;
    border-bottom: 2px solid var(--loong-orange);
    color: var(--loong-navy);
    font-size: 14px;
    font-weight: 750;
  }

  .loong-factory {
    position: relative;
    background: var(--loong-navy-deep);
  }

  .loong-factory::before {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
    background-size: 72px 72px;
    content: '';
    pointer-events: none;
  }

  .loong-factory .loong-home-shell {
    position: relative;
  }

  .loong-section-heading--factory h2 {
    color: #fff;
  }

  .loong-section-heading--factory .loong-section-heading__copy {
    color: rgba(255, 255, 255, 0.62);
  }

  .loong-factory-grid {
    display: grid;
    height: 900px;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    grid-template-rows: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .loong-factory-card {
    position: relative;
    overflow: hidden;
    margin: 0;
    border-radius: 4px;
    background: #0d2338;
  }

  .loong-factory-card--1 { grid-column: 1 / 8; grid-row: 1 / 3; }
  .loong-factory-card--2 { grid-column: 8 / 13; grid-row: 1 / 2; }
  .loong-factory-card--3 { grid-column: 8 / 13; grid-row: 2 / 3; }
  .loong-factory-card--4 { grid-column: 1 / 5; grid-row: 3 / 4; }
  .loong-factory-card--5 { grid-column: 5 / 9; grid-row: 3 / 4; }
  .loong-factory-card--6 { grid-column: 9 / 13; grid-row: 3 / 4; }

  .loong-factory-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.55s ease;
  }

  .loong-factory-card::after {
    position: absolute;
    inset: 50% 0 0;
    background: linear-gradient(0deg, rgba(2, 18, 34, 0.92), transparent);
    content: '';
  }

  .loong-factory-card figcaption {
    position: absolute;
    z-index: 1;
    right: 22px;
    bottom: 20px;
    left: 22px;
    display: flex;
    gap: 12px;
    align-items: center;
    color: #fff;
  }

  .loong-factory-card figcaption span {
    color: var(--loong-orange);
    font-size: 12px;
    font-weight: 800;
  }

  .loong-factory-card figcaption strong {
    font-size: 16px;
    font-weight: 650;
  }

  .loong-factory-card:hover img {
    transform: scale(1.045);
  }

  .loong-quality-strip {
    display: grid;
    margin-top: 14px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border: 1px solid rgba(255, 255, 255, 0.13);
    background: rgba(255, 255, 255, 0.045);
  }

  .loong-quality-strip div {
    display: flex;
    min-height: 82px;
    padding: 0 24px;
    gap: 12px;
    align-items: center;
    border-right: 1px solid rgba(255, 255, 255, 0.13);
    color: rgba(255, 255, 255, 0.76);
    font-size: 13px;
    text-transform: uppercase;
  }

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

  .loong-quality-strip i {
    color: var(--loong-orange);
    font-size: 22px;
  }

  .loong-products {
    background: var(--loong-surface);
  }

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

  .loong-product-card {
    overflow: hidden;
    border: 1px solid var(--loong-line);
    border-radius: 6px;
    background: #fff;
    color: var(--loong-ink);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  }

  .loong-product-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 100, 17, 0.45);
    box-shadow: 0 22px 48px rgba(3, 26, 49, 0.12);
  }

  .loong-product-card__image {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 1.3;
    background: #e7ebef;
  }

  .loong-product-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s ease;
  }

  .loong-product-card:hover .loong-product-card__image img {
    transform: scale(1.045);
  }

  .loong-product-card__badge {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 7px 10px;
    border-radius: 3px;
    background: var(--loong-orange);
    color: #fff;
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
  }

  .loong-product-card__view {
    position: absolute;
    right: 0;
    bottom: 0;
    display: flex;
    min-height: 42px;
    padding: 0 15px;
    gap: 7px;
    align-items: center;
    background: var(--loong-navy);
    color: #fff;
    font-size: 12px;
  }

  .loong-product-card__content {
    display: block;
    padding: 21px 20px 20px;
  }

  .loong-product-card__content small {
    display: block;
    overflow: hidden;
    color: var(--loong-orange-dark);
    font-size: 11px;
    font-weight: 750;
    text-overflow: ellipsis;
    text-transform: uppercase;
    white-space: nowrap;
  }

  .loong-product-card__content > strong {
    display: -webkit-box;
    min-height: 50px;
    margin-top: 9px;
    overflow: hidden;
    color: var(--loong-ink);
    font-size: 16px;
    font-weight: 680;
    line-height: 1.55;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .loong-product-card__meta {
    display: flex;
    min-width: 0;
    margin-top: 18px;
    padding-top: 14px;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid #edf0f2;
    color: var(--loong-muted);
    font-size: 11px;
  }

  .loong-product-card__meta span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .loong-product-card__meta span:first-child {
    color: var(--loong-navy);
    font-weight: 760;
  }

  .loong-applications {
    position: relative;
    height: 760px;
    overflow: hidden;
    background: var(--loong-navy-deep);
  }

  .loong-applications__shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(2, 18, 34, 0.96) 0%, rgba(2, 18, 34, 0.78) 37%, rgba(2, 18, 34, 0.16) 72%);
  }

  .loong-applications__content {
    position: relative;
    z-index: 1;
    display: flex;
    height: 100%;
    flex-direction: column;
    justify-content: center;
  }

  .loong-applications__content h2 {
    max-width: 770px;
    color: #fff;
  }

  .loong-applications__content > p:not(.loong-eyebrow) {
    max-width: 650px;
    margin: 24px 0 0;
    color: rgba(255, 255, 255, 0.72);
    font-size: 17px;
    line-height: 1.75;
  }

  .loong-application-points {
    display: grid;
    width: min(700px, 58vw);
    margin: 34px 0;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border: 1px solid rgba(255, 255, 255, 0.18);
  }

  .loong-application-points div {
    display: flex;
    min-height: 92px;
    gap: 9px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-right: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(3, 26, 49, 0.18);
    color: #fff;
    font-size: 12px;
    backdrop-filter: blur(7px);
  }

  .loong-application-points div:last-child {
    border-right: 0;
  }

  .loong-application-points i {
    color: var(--loong-orange);
    font-size: 25px;
  }

  .loong-applications__content .loong-button {
    align-self: flex-start;
  }

  .loong-process {
    background: #fff;
  }

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

  .loong-process-list::before {
    position: absolute;
    top: 61px;
    right: 8%;
    left: 8%;
    height: 1px;
    background: var(--loong-line);
    content: '';
  }

  .loong-process-step {
    position: relative;
    min-height: 300px;
    padding: 28px 22px;
    border: 1px solid var(--loong-line);
    border-right: 0;
    background: #fff;
  }

  .loong-process-step:last-child {
    border-right: 1px solid var(--loong-line);
  }

  .loong-process-step__number {
    display: block;
    color: #a7b1ba;
    font-size: 11px;
    font-weight: 800;
  }

  .loong-process-step > i {
    position: relative;
    z-index: 1;
    display: inline-flex;
    width: 58px;
    height: 58px;
    margin-top: 18px;
    align-items: center;
    justify-content: center;
    border: 7px solid #fff;
    border-radius: 50%;
    background: var(--loong-navy);
    box-shadow: 0 0 0 1px var(--loong-line);
    color: #fff;
    font-size: 24px;
  }

  .loong-process-step h3 {
    margin: 30px 0 12px;
    color: var(--loong-navy-deep);
    font-size: 18px;
    font-weight: 720;
    line-height: 1.3;
  }

  .loong-process-step p {
    margin: 0;
    color: var(--loong-muted);
    font-size: 13px;
    line-height: 1.7;
  }

  .loong-process-step:hover > i {
    background: var(--loong-orange);
  }

  .loong-process-cta {
    display: flex;
    min-height: 134px;
    padding: 30px 34px;
    align-items: center;
    justify-content: space-between;
    background: #e8eef3;
    border-left: 5px solid var(--loong-orange);
  }

  .loong-process-cta span,
  .loong-process-cta strong {
    display: block;
  }

  .loong-process-cta span {
    color: var(--loong-muted);
    font-size: 13px;
  }

  .loong-process-cta strong {
    margin-top: 5px;
    color: var(--loong-navy-deep);
    font-size: 22px;
    font-weight: 720;
  }

  body #kf.cs-section {
    padding: 108px 0 !important;
    background: var(--loong-surface) !important;
  }

  body #kf .cs-eyebrow {
    color: var(--loong-orange-dark) !important;
  }

  body #kf .cs-title {
    color: var(--loong-navy-deep) !important;
  }

  body #kf .cs-card {
    border-color: var(--loong-line) !important;
    border-radius: 6px !important;
    box-shadow: 0 16px 38px rgba(3, 26, 49, 0.09) !important;
  }

  body #kf .cs-status,
  body #kf .cs-quick-contact {
    border-radius: 4px !important;
  }

  body .dibu {
    padding-top: 86px;
  }

  body .dibu .footer-r ul h3 {
    color: #fff;
  }

  body .dibu .footer-r ul li a:hover {
    color: #ff9b5e;
  }

  .loong-reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }

  .loong-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (min-width: 701px) and (max-width: 1240px) {
  .loong-home-shell {
    width: min(100% - 56px, 1180px);
  }

  .loong-section {
    padding: 92px 0;
  }

  .loong-category-card {
    min-height: 225px;
  }

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

  .loong-process-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .loong-process-list::before {
    display: none;
  }

  .loong-process-step:nth-child(3) {
    border-right: 1px solid var(--loong-line);
  }

  .loong-process-step:nth-child(n + 4) {
    border-top: 0;
  }

  .loong-hero__facts {
    right: 130px;
  }

  .loong-hero__scroll {
    left: 28px;
  }
}

@media (min-width: 701px) and (max-width: 980px) {
  .loong-home-shell {
    width: calc(100% - 40px);
  }

  .loong-hero h1 {
    font-size: 64px;
  }

  .loong-hero__facts {
    width: 54vw;
  }

  .loong-section-heading {
    grid-template-columns: 1fr;
    gap: 22px;
  }

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

  .loong-factory-grid {
    height: 760px;
  }

  .loong-application-points {
    width: 70vw;
  }
}

@media (prefers-reduced-motion: reduce) {
  .loong-hero__image,
  .loong-hero__scroll span::after {
    animation: none !important;
  }

  .loong-reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}