@media (min-width: 701px) {
  .tianz-home-pc {
    --tianz-red: #e6362f;
    --tianz-red-dark: #bd2924;
    --tianz-green: #168847;
    --tianz-green-dark: #0b5730;
    --tianz-forest: #101a14;
    --tianz-forest-soft: #17251c;
    --tianz-ivory: #f6f2e8;
    --tianz-warm-white: #fffcf6;
    --tianz-ink: #172019;
    --tianz-muted: #667068;
    --tianz-line: rgba(23, 32, 25, 0.14);
    --tianz-shadow: 0 24px 70px rgba(20, 31, 23, 0.12);
    position: relative;
    width: 100%;
    overflow: hidden;
    color: var(--tianz-ink);
    background: var(--tianz-warm-white);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  }

  .tianz-home-pc *,
  .tianz-home-pc *::before,
  .tianz-home-pc *::after {
    box-sizing: border-box;
  }

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

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

  .tianz-shell {
    width: min(1320px, calc(100% - 80px));
    margin-inline: auto;
  }

  .tianz-section {
    position: relative;
    padding: 124px 0;
  }

  .tianz-kicker,
  .tianz-eyebrow {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0 0 24px;
    color: var(--tianz-green);
    font-size: 12px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: 0.16em;
    text-transform: uppercase;
  }

  .tianz-kicker > i {
    display: inline-grid;
    width: 36px;
    height: 36px;
    place-items: center;
    flex: 0 0 36px;
    border-radius: 50%;
    background: rgba(22, 136, 71, 0.1);
    color: var(--tianz-green);
    font-size: 18px;
    letter-spacing: 0;
  }

  .tianz-section-heading {
    margin-bottom: 54px;
  }

  .tianz-section-heading--split {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.72fr);
    align-items: end;
    gap: 72px;
  }

  .tianz-section-heading h2,
  .tianz-process__intro h2 {
    max-width: 820px;
    margin: 0;
    color: var(--tianz-ink);
    font-size: clamp(44px, 4.15vw, 64px);
    font-weight: 750;
    line-height: 1.02;
    letter-spacing: -0.055em;
  }

  .tianz-section-heading > p,
  .tianz-process__intro > p {
    max-width: 490px;
    margin: 0 0 6px;
    color: var(--tianz-muted);
    font-size: 17px;
    line-height: 1.75;
  }

  .tianz-button {
    display: inline-flex;
    min-height: 56px;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    padding: 0 22px 0 26px;
    border: 1px solid transparent;
    font-size: 14px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0.02em;
    transition: color 0.25s ease, background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
  }

  .tianz-button i {
    font-size: 19px;
  }

  .tianz-button:hover {
    transform: translateY(-3px);
  }

  .tianz-home-pc .tianz-button--primary {
    background: var(--tianz-red);
    color: #fff;
  }

  .tianz-home-pc .tianz-button--primary:hover {
    background: var(--tianz-red-dark);
    color: #fff;
  }

  .tianz-button--ghost {
    border-color: rgba(255, 255, 255, 0.5);
    color: #fff;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.05);
  }

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

  /* Full-screen brand hero */
  .tianz-hero {
    position: relative;
    min-height: 720px;
    height: 100vh;
    height: 100svh;
    overflow: hidden;
    background: #07120c;
    color: #fff;
  }

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

  .tianz-hero__image {
    object-fit: cover;
    object-position: center center;
    transform: scale(1.012);
  }

  .tianz-hero__shade {
    background:
      linear-gradient(90deg, rgba(4, 14, 9, 0.97) 0%, rgba(4, 14, 9, 0.82) 29%, rgba(4, 14, 9, 0.25) 60%, rgba(4, 14, 9, 0.08) 100%),
      linear-gradient(0deg, rgba(3, 9, 6, 0.62) 0%, transparent 38%);
  }

  .tianz-hero__inner {
    position: relative;
    z-index: 2;
    display: flex;
    height: 100%;
    align-items: center;
    padding-top: 104px;
  }

  .tianz-hero__content {
    width: min(690px, 56%);
    padding-bottom: 82px;
  }

  .tianz-eyebrow {
    color: rgba(255, 255, 255, 0.76);
  }

  .tianz-eyebrow span {
    width: 42px;
    height: 2px;
    background: var(--tianz-red);
  }

  .tianz-hero h1 {
    max-width: 760px;
    margin: 0;
    color: #fff;
    font-size: clamp(58px, 5.3vw, 80px);
    font-weight: 770;
    line-height: 0.98;
    letter-spacing: -0.058em;
    text-wrap: balance;
  }

  .tianz-hero__lead {
    max-width: 650px;
    margin: 30px 0 0;
    color: rgba(255, 255, 255, 0.76);
    font-size: 17px;
    line-height: 1.75;
  }

  .tianz-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 36px;
  }

  .tianz-hero__proof {
    position: absolute;
    right: 0;
    bottom: 0;
    display: grid;
    width: min(650px, 53%);
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    border-left: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(10, 22, 14, 0.64);
    backdrop-filter: blur(16px);
  }

  .tianz-hero__proof > div {
    display: flex;
    min-height: 112px;
    align-items: center;
    gap: 16px;
    padding: 22px;
    border-right: 1px solid rgba(255, 255, 255, 0.15);
  }

  .tianz-hero__proof i {
    flex: 0 0 auto;
    color: #fff;
    font-size: 27px;
  }

  .tianz-hero__proof span {
    color: rgba(255, 255, 255, 0.86);
    font-size: 12px;
    font-weight: 760;
    line-height: 1.5;
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }

  .tianz-hero__scroll {
    position: absolute;
    z-index: 3;
    left: 34px;
    bottom: 34px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.66);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    writing-mode: vertical-rl;
  }

  .tianz-hero__scroll i {
    font-size: 18px;
  }

  /* Category portfolio */
  .tianz-categories {
    background: var(--tianz-ivory);
  }

  .tianz-category-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 22px 18px;
  }

  .tianz-category-card {
    min-width: 0;
    border-bottom: 1px solid var(--tianz-line);
    background: var(--tianz-warm-white);
    transition: box-shadow 0.35s ease, transform 0.35s ease;
  }

  .tianz-category-card:hover {
    z-index: 1;
    transform: translateY(-7px);
    box-shadow: var(--tianz-shadow);
  }

  .tianz-category-card > a {
    display: block;
    height: 100%;
  }

  .tianz-category-card__media {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #e8e4da;
  }

  .tianz-category-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .tianz-category-card:hover .tianz-category-card__media img {
    transform: scale(1.055);
  }

  .tianz-category-card__icon {
    position: absolute;
    right: 13px;
    bottom: 0;
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    background: var(--tianz-warm-white);
    color: var(--tianz-green);
    font-size: 20px;
  }

  .tianz-category-card__body {
    display: flex;
    min-height: 174px;
    flex-direction: column;
    padding: 20px 18px 18px;
  }

  .tianz-category-card__meta {
    display: flex;
    min-width: 0;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 14px;
    color: var(--tianz-green);
    font-size: 9px;
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: 0.09em;
    text-transform: uppercase;
  }

  .tianz-category-card__meta span:last-child {
    flex: 0 0 auto;
    color: #8b908b;
    letter-spacing: 0;
    text-transform: none;
  }

  .tianz-category-card h3 {
    display: -webkit-box;
    min-height: 48px;
    margin: 0;
    overflow: hidden;
    color: var(--tianz-ink);
    font-size: 18px;
    font-weight: 730;
    line-height: 1.32;
    letter-spacing: -0.025em;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .tianz-card-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: auto;
    padding-top: 18px;
    color: var(--tianz-muted);
    font-size: 11px;
    font-weight: 750;
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }

  .tianz-card-link i {
    color: var(--tianz-red);
    font-size: 17px;
    transition: transform 0.25s ease;
  }

  .tianz-category-card:hover .tianz-card-link i {
    transform: translateX(5px);
  }

  .tianz-section-action {
    display: flex;
    justify-content: flex-end;
    margin-top: 44px;
  }

  .tianz-text-link {
    display: inline-flex;
    align-items: center;
    gap: 28px;
    padding: 0 0 10px;
    border-bottom: 2px solid var(--tianz-red);
    color: var(--tianz-ink);
    font-size: 14px;
    font-weight: 800;
  }

  .tianz-text-link i {
    color: var(--tianz-red);
    font-size: 19px;
    transition: transform 0.25s ease;
  }

  .tianz-text-link:hover i {
    transform: translate(3px, -3px);
  }

  /* Factory story */
  .tianz-factory {
    overflow: hidden;
    background: var(--tianz-forest);
  }

  .tianz-factory::before {
    content: "TIANZ";
    position: absolute;
    top: 56px;
    right: -28px;
    color: rgba(255, 255, 255, 0.025);
    font-size: 210px;
    font-weight: 900;
    line-height: 1;
    letter-spacing: -0.08em;
  }

  .tianz-section-heading--light h2 {
    color: #fff;
  }

  .tianz-section-heading--light > p {
    color: rgba(255, 255, 255, 0.62);
  }

  .tianz-section-heading--light .tianz-kicker {
    color: #7ac898;
  }

  .tianz-section-heading--light .tianz-kicker > i {
    background: rgba(255, 255, 255, 0.09);
    color: #8ad5a8;
  }

  .tianz-factory-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    grid-template-rows: 286px 316px 280px;
    gap: 12px;
  }

  .tianz-factory-card {
    position: relative;
    min-width: 0;
    min-height: 0;
    margin: 0;
    overflow: hidden;
    background: #213128;
  }

  .factory-card--exterior {
    grid-column: 1 / span 7;
    grid-row: 1 / span 2;
  }

  .factory-card--sorting {
    grid-column: 8 / -1;
    grid-row: 1;
  }

  .factory-card--processing {
    grid-column: 8 / -1;
    grid-row: 2;
  }

  .factory-card--packaging {
    grid-column: 1 / -1;
    grid-row: 3;
  }

  .tianz-factory-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .tianz-factory-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(4, 12, 7, 0.86) 0%, rgba(4, 12, 7, 0.04) 58%);
    pointer-events: none;
  }

  .tianz-factory-card:hover img {
    transform: scale(1.035);
  }

  .tianz-factory-card figcaption {
    position: absolute;
    z-index: 2;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 30px;
    color: #fff;
  }

  .tianz-factory-card figcaption span {
    display: block;
    font-size: 20px;
    font-weight: 760;
    line-height: 1.2;
  }

  .tianz-factory-card figcaption p {
    max-width: 510px;
    margin: 8px 0 0;
    color: rgba(255, 255, 255, 0.66);
    font-size: 13px;
    line-height: 1.6;
  }

  /* Products */
  .tianz-products {
    background: var(--tianz-warm-white);
  }

  .tianz-product-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 26px 20px;
  }

  .tianz-product-card {
    min-width: 0;
    border: 1px solid var(--tianz-line);
    background: #fff;
    transition: box-shadow 0.35s ease, transform 0.35s ease;
  }

  .tianz-product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--tianz-shadow);
  }

  .tianz-product-card__media {
    position: relative;
    display: block;
    aspect-ratio: 1 / 0.92;
    overflow: hidden;
    background: #f2efe7;
  }

  .tianz-product-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .tianz-product-card:hover .tianz-product-card__media img {
    transform: scale(1.045);
  }

  .tianz-product-card__media > span {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 8px 10px;
    background: var(--tianz-red);
    color: #fff;
    font-size: 9px;
    font-weight: 850;
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }

  .tianz-product-card__body {
    padding: 24px 22px 22px;
  }

  .tianz-product-card__type {
    margin: 0 0 10px;
    color: var(--tianz-green);
    font-size: 9px;
    font-weight: 850;
    letter-spacing: 0.12em;
  }

  .tianz-product-card h3 {
    display: -webkit-box;
    min-height: 52px;
    margin: 0;
    overflow: hidden;
    color: var(--tianz-ink);
    font-size: 19px;
    font-weight: 750;
    line-height: 1.35;
    letter-spacing: -0.025em;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .tianz-product-card__meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    margin-top: 20px;
    border-top: 1px solid var(--tianz-line);
    border-bottom: 1px solid var(--tianz-line);
  }

  .tianz-product-card__meta > div {
    min-width: 0;
    padding: 15px 10px 15px 0;
  }

  .tianz-product-card__meta > div + div {
    padding-left: 14px;
    border-left: 1px solid var(--tianz-line);
  }

  .tianz-product-card__meta span,
  .tianz-product-card__meta strong {
    display: block;
  }

  .tianz-product-card__meta span {
    margin-bottom: 5px;
    color: #929790;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.1em;
  }

  .tianz-product-card__meta strong {
    overflow: hidden;
    color: var(--tianz-ink);
    font-size: 12px;
    font-weight: 760;
    line-height: 1.4;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .tianz-product-card__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 20px;
    color: var(--tianz-ink);
    font-size: 12px;
    font-weight: 800;
  }

  .tianz-product-card__link i {
    color: var(--tianz-red);
    font-size: 18px;
  }

  /* Applications and customization */
  .tianz-applications {
    background: var(--tianz-ivory);
  }

  .tianz-application-grid {
    display: grid;
    grid-template-columns: 1.12fr 0.94fr 0.94fr;
    gap: 12px;
  }

  .tianz-application-card {
    position: relative;
    min-height: 540px;
    overflow: hidden;
    background: var(--tianz-forest);
  }

  .tianz-application-card:nth-child(2) {
    transform: translateY(30px);
  }

  .tianz-application-card img,
  .tianz-application-card__shade {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
  }

  .tianz-application-card img {
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .tianz-application-card:hover img {
    transform: scale(1.04);
  }

  .tianz-application-card__shade {
    background: linear-gradient(0deg, rgba(5, 14, 9, 0.9) 0%, rgba(5, 14, 9, 0.05) 62%);
  }

  .tianz-application-card__content {
    position: absolute;
    z-index: 2;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 34px 30px;
    color: #fff;
  }

  .tianz-application-card__content > span {
    display: grid;
    width: 34px;
    height: 26px;
    margin-bottom: 18px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.55);
    font-size: 10px;
    font-weight: 800;
  }

  .tianz-application-card h3 {
    margin: 0;
    color: #fff;
    font-size: 27px;
    font-weight: 760;
    letter-spacing: -0.035em;
  }

  .tianz-application-card p {
    max-width: 390px;
    margin: 12px 0 0;
    color: rgba(255, 255, 255, 0.68);
    font-size: 13px;
    line-height: 1.65;
  }

  .tianz-custom-strip {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(250px, 1.5fr) repeat(4, minmax(120px, 0.75fr)) 66px;
    align-items: stretch;
    margin-top: 42px;
    background: var(--tianz-forest);
    color: #fff;
  }

  .tianz-custom-strip > div,
  .tianz-custom-strip > a {
    display: flex;
    min-height: 112px;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 20px;
    border-right: 1px solid rgba(255, 255, 255, 0.12);
  }

  .tianz-custom-strip__intro {
    align-items: flex-start !important;
    flex-direction: column;
    padding-left: 30px !important;
  }

  .tianz-custom-strip__intro span {
    color: #7ac898;
    font-size: 9px;
    font-weight: 850;
    letter-spacing: 0.14em;
  }

  .tianz-custom-strip__intro strong {
    font-size: 17px;
    line-height: 1.3;
  }

  .tianz-custom-strip > div:not(.tianz-custom-strip__intro) {
    flex-direction: column;
    color: rgba(255, 255, 255, 0.78);
    font-size: 11px;
    font-weight: 760;
    text-align: center;
  }

  .tianz-custom-strip > div i {
    color: #fff;
    font-size: 25px;
  }

  .tianz-custom-strip > a {
    padding: 0;
    border: 0;
    background: var(--tianz-red);
    font-size: 24px;
    transition: background 0.25s ease;
  }

  .tianz-custom-strip > a:hover {
    background: var(--tianz-red-dark);
  }

  /* Order process */
  .tianz-process {
    background: #fff;
  }

  .tianz-process__layout {
    display: grid;
    grid-template-columns: minmax(310px, 0.78fr) minmax(600px, 1.22fr);
    align-items: start;
    gap: 96px;
  }

  .tianz-process__intro {
    position: sticky;
    top: 140px;
  }

  .tianz-process__intro > p {
    margin-top: 28px;
  }

  .tianz-process__intro .tianz-button {
    margin-top: 34px;
  }

  .tianz-process-list {
    position: relative;
    margin: 0;
    padding: 0;
    list-style: none;
  }

  .tianz-process-list::before {
    content: "";
    position: absolute;
    top: 54px;
    bottom: 54px;
    left: 75px;
    width: 1px;
    background: var(--tianz-line);
  }

  .tianz-process-list li {
    position: relative;
    display: grid;
    min-height: 146px;
    grid-template-columns: 34px 74px minmax(0, 1fr);
    align-items: center;
    gap: 24px;
    padding: 20px 26px 20px 0;
    border-top: 1px solid var(--tianz-line);
  }

  .tianz-process-list li:last-child {
    border-bottom: 1px solid var(--tianz-line);
  }

  .tianz-process-list__number {
    align-self: start;
    padding-top: 14px;
    color: var(--tianz-red);
    font-size: 11px;
    font-weight: 850;
  }

  .tianz-process-list__icon {
    position: relative;
    z-index: 2;
    display: grid;
    width: 74px;
    height: 74px;
    place-items: center;
    border: 1px solid var(--tianz-line);
    background: #fff;
    color: var(--tianz-green);
    font-size: 27px;
    transition: color 0.25s ease, background 0.25s ease, border-color 0.25s ease;
  }

  .tianz-process-list li:hover .tianz-process-list__icon {
    border-color: var(--tianz-green);
    background: var(--tianz-green);
    color: #fff;
  }

  .tianz-process-list h3 {
    margin: 0;
    color: var(--tianz-ink);
    font-size: 22px;
    font-weight: 760;
    letter-spacing: -0.03em;
  }

  .tianz-process-list p {
    max-width: 530px;
    margin: 8px 0 0;
    color: var(--tianz-muted);
    font-size: 14px;
    line-height: 1.65;
  }

  /* Shared header appearance, markup remains untouched. */
  .garment-header {
    border-bottom-color: rgba(255, 255, 255, 0.15);
  }

  .garment-header.is-scrolled {
    border-bottom-color: rgba(18, 29, 21, 0.1);
    background: rgba(255, 252, 246, 0.97);
    box-shadow: 0 12px 34px rgba(10, 24, 15, 0.08);
    backdrop-filter: blur(14px);
  }

  .garment-header .garment-header-inner {
    width: min(1320px, calc(100% - 80px));
  }

  .garment-header .garment-nav > a:hover,
  .garment-header .garment-nav > a.current,
  .garment-header .dropdown-trigger:hover,
  .garment-header .dropdown-trigger.current {
    color: #f45b54;
  }

  .garment-header.is-scrolled .garment-nav > a:hover,
  .garment-header.is-scrolled .garment-nav > a.current,
  .garment-header.is-scrolled .dropdown-trigger:hover,
  .garment-header.is-scrolled .dropdown-trigger.current {
    color: #168847;
  }

  /* Existing customer-service sidebar, appearance only. */
  #kf {
    position: relative;
    width: min(1320px, calc(100% - 80px));
    max-width: none;
    margin: 0 auto;
    padding: 116px 0 124px;
  }

  #kf::before {
    content: "";
    position: absolute;
    z-index: -1;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 100vw;
    transform: translateX(-50%);
    background: #f6f2e8;
  }

  #kf .online_cont {
    margin: 0;
  }

  #kf .online_cont .title {
    max-width: 680px;
    margin: 0 auto 58px;
  }

  #kf .online_cont .title p:first-child {
    margin: 0 0 16px;
    color: #172019;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    font-size: clamp(44px, 4.15vw, 62px);
    font-weight: 760;
    line-height: 1.02;
    letter-spacing: -0.055em;
    text-transform: none;
  }

  #kf .online_cont .title p:first-child::before {
    content: "";
    display: block;
    width: 40px;
    height: 40px;
    margin: 0 auto 22px;
    background: url("../img/logo3.png") center / contain no-repeat;
  }

  #kf .online_cont .title p:last-child {
    color: #667068;
    font-size: 16px;
  }

  #kf .online_cont ul {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
  }

  #kf .online_cont ul li {
    position: relative;
    min-width: 0;
    padding: 30px 18px 24px;
    border: 1px solid rgba(23, 32, 25, 0.14);
    background: #fffcf6;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }

  #kf .online_cont ul li:hover {
    transform: translateY(-6px);
    box-shadow: 0 22px 60px rgba(20, 31, 23, 0.1);
  }

  #kf .online_cont ul li p:first-child {
    width: 124px;
    height: 124px;
    border: 4px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 0 1px rgba(23, 32, 25, 0.12);
    background: #e8eee9;
  }

  #kf .online_cont ul li p:nth-child(2) {
    margin: 20px 0 18px;
    color: #172019;
    font-size: 18px;
    font-weight: 760;
  }

  #kf .online_cont ul li p:nth-child(3) {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 7px;
  }

  #kf .online_cont ul li p:nth-child(3) span {
    width: 100%;
    padding: 0;
    border-radius: 0;
    background: #168847;
  }

  #kf .online_cont ul li p:nth-child(3) span:nth-child(2) {
    margin: 0;
    background: #e6362f;
  }

  #kf .online_cont ul li p:nth-child(3) span a {
    min-height: 38px;
    justify-content: center;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.04em;
  }

  /* Shared footer appearance, markup remains untouched. */
  body .zw {
    height: 0;
  }

  body .dibu {
    padding-top: 3rem;
    background-color: #0b130e;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
  }

  body .dibu::after {
    width: 100%;
    height: 3px;
    top: 0;
    bottom: auto;
    opacity: 1;
    background: linear-gradient(90deg, #168847 0 46%, #e6362f 46% 54%, #168847 54% 100%);
  }

  .dibu .footer-r ul h3 {
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    color: #fff;
    font-size: 20px;
  }

  .dibu .footer-r ul li a,
  .dibu .footer-r ul p,
  .dibu .footer-l p {
    color: rgba(255, 255, 255, 0.66);
  }

  .dibu .footer-r ul li a:hover {
    color: #7ac898;
  }

  .dibu .footer2 {
    border-top-color: rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.56);
  }

  /* Progressive enhancement: content is visible until JS initializes. */
  .tianz-home-pc.home-reveal-ready [data-home-reveal] {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .tianz-home-pc.home-reveal-ready [data-home-reveal].is-home-visible {
    opacity: 1;
    transform: none;
  }

  @media (max-width: 1220px) {
    .tianz-shell,
    #kf,
    .garment-header .garment-header-inner {
      width: calc(100% - 48px);
    }

    .tianz-section {
      padding: 104px 0;
    }

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

    .tianz-category-card__body {
      min-height: 166px;
    }

    .tianz-product-grid {
      gap: 18px 14px;
    }

    .tianz-product-card__body {
      padding: 20px 17px;
    }

    .tianz-process__layout {
      gap: 56px;
    }

    .tianz-custom-strip {
      grid-template-columns: minmax(220px, 1.35fr) repeat(4, minmax(105px, 0.75fr)) 58px;
    }
  }

  @media (max-width: 980px) {
    .tianz-section-heading--split {
      grid-template-columns: 1fr;
      gap: 24px;
    }

    .tianz-section-heading > p {
      max-width: 680px;
    }

    .tianz-hero__content {
      width: 64%;
    }

    .tianz-hero h1 {
      font-size: 54px;
    }

    .tianz-hero__lead {
      font-size: 15px;
    }

    .tianz-hero__proof {
      width: 60%;
    }

    .tianz-hero__proof > div {
      min-height: 98px;
      padding: 17px;
    }

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

    .tianz-factory-grid {
      grid-template-rows: 270px 290px 250px;
    }

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

    .tianz-application-card {
      min-height: 440px;
    }

    .tianz-application-card__content {
      padding: 26px 22px;
    }

    .tianz-custom-strip {
      grid-template-columns: repeat(4, 1fr) 58px;
    }

    .tianz-custom-strip__intro {
      grid-column: 1 / -1;
      min-height: 90px !important;
      border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    }

    .tianz-custom-strip > div:not(.tianz-custom-strip__intro),
    .tianz-custom-strip > a {
      min-height: 90px;
    }

    .tianz-process__layout {
      grid-template-columns: 1fr;
      gap: 60px;
    }

    .tianz-process__intro {
      position: static;
    }

    .tianz-process__intro > p {
      max-width: 670px;
    }

    #kf .online_cont ul {
      grid-template-columns: repeat(3, minmax(0, 1fr));
    }
  }

  @media (prefers-reduced-motion: reduce) {
    .tianz-home-pc *,
    .tianz-home-pc *::before,
    .tianz-home-pc *::after {
      scroll-behavior: auto !important;
      transition-duration: 0.01ms !important;
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
    }

    .tianz-home-pc.home-reveal-ready [data-home-reveal] {
      opacity: 1;
      transform: none;
    }
  }
}