.business-hero{padding:72px 0 44px;background:#f7fafb;border-bottom:1px solid #e5ecef}.business-hero-inner{max-width:920px}.business-hero h1{font-size:clamp(38px,5vw,68px);margin:14px 0 18px;color:#082333}.business-hero p{max-width:820px;font-size:18px;line-height:1.8;color:#647984}.product-selector-shell{position:sticky;top:112px;z-index:70;background:rgba(255,255,255,.80);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(214,225,230,.9)}.product-selector{display:flex;gap:10px;overflow:auto;padding:12px 0;scrollbar-width:none}.product-selector::-webkit-scrollbar{display:none}.product-chip{flex:0 0 auto;padding:10px 16px;border:1px solid #d3dee3;border-radius:999px;background:rgba(255,255,255,.94);color:#425a66!important;text-decoration:none;font-weight:700;font-size:14px;line-height:1.25;transition:.2s ease;white-space:nowrap}.product-chip:hover,.product-chip.active{background:#0a2a3b;border-color:#0a2a3b;color:#fff}.product-detail-shell{padding:54px 0 100px}.product-overview{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(420px,.95fr);gap:54px;align-items:start}.product-copy h2{font-size:clamp(34px,4vw,58px);line-height:1.12;margin:14px 0 10px;color:#082333}.product-copy h3{font-size:23px;line-height:1.45;margin:0 0 22px;color:#1a5365}.product-copy>p{font-size:17px;line-height:1.9;color:#657a84;margin-bottom:30px}.product-value-grid{display:grid;grid-template-columns:1fr;gap:0;border-top:1px solid #dfe8eb;margin:28px 0 32px}.product-value-grid div{display:grid;grid-template-columns:44px 1fr;gap:14px;padding:15px 0;border-bottom:1px solid #dfe8eb}.product-value-grid b{color:#29a6b6;font-size:13px}.product-value-grid span{color:#304d59;line-height:1.6}.product-visual-stack{display:grid;gap:18px}.product-visual-stack figure{margin:0;border:1px solid #dce6e9;border-radius:20px;overflow:hidden;background:#fff}.product-real-image img{display:block;width:100%;height:300px;object-fit:cover}.product-tech-image img{display:block;width:100%;max-height:420px;object-fit:contain;background:#f7fafb}.product-visual-stack figcaption{padding:11px 15px;font-size:12px;color:#78909a;border-top:1px solid #e6edef}.product-information-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:54px}.product-information-grid article{border:1px solid #dfe8eb;border-radius:18px;padding:28px;background:#fff}.product-information-grid article>span{display:inline-grid;place-items:center;width:38px;height:28px;border-radius:999px;background:#0a2a3b;color:#8ce3ea;font-size:12px;font-weight:800}.product-information-grid h3{margin:18px 0;font-size:21px;color:#082333}.product-information-grid ul{margin:0;padding-left:20px;color:#617780;line-height:1.8}.product-delivery-mini{margin-top:26px;padding:34px;border-radius:20px;background:#082333;color:#fff;display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:center}.product-delivery-mini h3{margin:10px 0 0;font-size:25px;line-height:1.45}.product-delivery-mini ol{list-style:none;margin:0;padding:0;display:grid;gap:10px}.product-delivery-mini li{display:grid;grid-template-columns:42px 1fr;gap:12px;align-items:center;padding:11px 0;border-bottom:1px solid rgba(255,255,255,.12)}.product-delivery-mini li:last-child{border-bottom:0}.product-delivery-mini b{color:#72d5df;font-size:12px}.product-related-cases{margin-top:54px}.product-related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.product-related-grid article{border:1px solid #dfe8eb;border-radius:16px;overflow:hidden;background:#fff}.product-related-grid img{width:100%;aspect-ratio:1.35;object-fit:cover}.product-related-grid article div{padding:16px}.product-related-grid span{font-size:12px;color:#31a6b5}.product-related-grid h4{font-size:17px;line-height:1.35;margin:6px 0 8px;color:#082333}.product-related-grid p{font-size:13px;line-height:1.6;color:#73858c;margin:0}.product-empty-cases{border:1px dashed #cedce1;border-radius:16px;padding:26px;color:#71858d;background:#fafcfc}.business-dock{position:fixed;right:20px;bottom:24px;z-index:90;width:86px;padding:10px;border:1px solid rgba(58,131,151,.24);border-radius:25px;background:#082333;box-shadow:0 16px 42px rgba(5,29,43,.16);display:grid;gap:6px}.business-dock a,.business-dock button{min-height:54px;border:0;background:transparent;color:#d5e8ec;text-decoration:none;border-radius:14px;display:grid;place-items:center;gap:2px;font:inherit;cursor:pointer}.business-dock a:hover,.business-dock button:hover{background:rgba(76,193,207,.12);color:#fff}.business-dock b{font-size:10px;font-weight:600}.dock-icon{font-size:21px;line-height:1}@media(max-width:900px){.product-overview{grid-template-columns:1fr}.product-information-grid{grid-template-columns:1fr}.product-delivery-mini{grid-template-columns:1fr}.product-related-grid{grid-template-columns:repeat(2,1fr)}.product-selector-shell{top:88px}.business-dock{top:88px;bottom:auto;right:10px;width:auto;grid-auto-flow:column;grid-template-columns:repeat(5,46px);border-radius:18px;padding:5px}.business-dock a,.business-dock button{min-height:44px}.business-dock b{display:none}}@media(max-width:560px){.business-hero{padding:48px 0 30px}.product-detail-shell{padding:34px 0 70px}.product-related-grid{grid-template-columns:1fr}.product-real-image img{height:230px}.product-information-grid article{padding:22px}}
/* Homepage V9.2 additions */
.business-centers-home{padding:78px 0;background:#fff}.business-video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.business-video-card{position:relative;min-height:420px;border-radius:22px;overflow:hidden;background:#082333;text-decoration:none;color:#fff;isolation:isolate}.business-video-card video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.82) contrast(1.02)}.business-video-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,23,34,.08),rgba(4,23,34,.82));z-index:1}.business-video-overlay{position:absolute;z-index:2;inset:auto 26px 26px;display:grid;gap:10px}.business-video-overlay>span{font-size:12px;font-weight:800;color:#7ad8e1}.business-video-overlay h3{margin:0;font-size:29px;line-height:1.15;color:#fff}.business-video-overlay p{margin:0;color:#d8e7eb;line-height:1.65;font-size:14px}.business-video-overlay b{margin-top:4px;font-size:13px;color:#fff}.business-video-card:hover video{transform:scale(1.03);transition:transform .45s ease}.why-hissen-v9{padding:84px 0;background:#f7fafb}.why-hissen-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:26px;align-items:start}.why-hissen-narrative{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid #dbe5e8;border-left:1px solid #dbe5e8}.why-hissen-narrative article{display:grid;grid-template-columns:38px 1fr;gap:12px;padding:25px;border-right:1px solid #dbe5e8;border-bottom:1px solid #dbe5e8;background:#fff}.why-hissen-narrative article>span{font-size:11px;font-weight:800;color:#2ca6b6}.why-hissen-narrative h3{font-size:18px;margin:0 0 8px;color:#082333}.why-hissen-narrative p{font-size:14px;line-height:1.7;color:#6a8089;margin:0}.why-hissen-facts{background:#082333;border-radius:22px;padding:26px;display:grid;grid-template-columns:repeat(2,1fr);gap:1px;overflow:hidden}.why-hissen-facts>div{padding:22px;background:rgba(255,255,255,.035);min-height:128px;display:flex;flex-direction:column;justify-content:center}.why-hissen-facts strong{font-size:44px;line-height:1;color:#70d7e0}.why-hissen-facts span{font-size:13px;color:#e1eef0;margin-top:10px}.why-facts-note{grid-column:1/-1;color:#93aab1;font-size:12px;line-height:1.7;padding:18px 4px 0!important;margin:0}.contact-network-section{padding:84px 0;background:#fff}.contact-network-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:32px}.contact-network-general{padding:28px;border-radius:18px;background:#082333;color:#fff}.contact-network-general h3{font-size:26px;line-height:1.35;margin:0 0 26px}.contact-network-general p{display:grid;gap:7px;padding:16px 0;border-top:1px solid rgba(255,255,255,.12);margin:0}.contact-network-general b{font-size:12px;color:#6fd1dc;text-transform:uppercase;letter-spacing:.05em}.contact-network-general a,.contact-network-general span{color:#fff;text-decoration:none;font-size:14px}.contact-location-list{display:grid;gap:14px}.contact-location-card{display:grid;grid-template-columns:44px 1fr;gap:18px;padding:22px 24px;background:#f7fafb;border:1px solid #e0e9ec;border-radius:16px}.contact-location-card>span{font-size:11px;color:#2da4b4;font-weight:800}.contact-location-card h3{margin:0 0 12px;color:#082333;font-size:20px}.contact-location-card p{display:flex;gap:10px;margin:7px 0;color:#6a7f88;font-size:14px;line-height:1.6}.contact-location-card p b{min-width:105px;color:#233f4d}.contact-section#inquiry{scroll-margin-top:130px}.contact-network-section{scroll-margin-top:130px}
@media(max-width:900px){.business-video-grid{grid-template-columns:1fr}.business-video-card{min-height:320px}.why-hissen-layout,.contact-network-layout{grid-template-columns:1fr}.why-hissen-narrative{grid-template-columns:1fr}.contact-location-card{grid-template-columns:34px 1fr}.business-dock{top:88px!important;right:10px!important;bottom:auto!important}}
@media(max-width:560px){.business-centers-home,.why-hissen-v9,.contact-network-section{padding:54px 0}.business-video-card{min-height:285px}.business-video-overlay{inset:auto 18px 18px}.business-video-overlay h3{font-size:24px}.contact-location-card p{display:grid;gap:3px}.contact-location-card p b{min-width:0}}
.business-video-embed{position:absolute;inset:0;width:100%;height:100%;border:0;z-index:0;pointer-events:none;transform:scale(1.02);background:#082333}
.product-system-path{margin-top:54px;padding:30px 32px;border:1px solid #dfe8eb;border-radius:20px;background:#f8fbfc;display:grid;grid-template-columns:.72fr 1.28fr;gap:32px;align-items:center}.product-path-copy h3{margin:10px 0 10px;font-size:24px;line-height:1.4;color:#082333}.product-path-copy p{margin:0;color:#6b8089;line-height:1.75;font-size:14px}.product-path-nodes{display:flex;align-items:stretch;gap:8px}.product-path-nodes div{position:relative;flex:1;min-width:0;padding:16px 11px;border-radius:13px;background:#fff;border:1px solid #d9e5e8;text-align:center;display:grid;align-content:center;gap:7px}.product-path-nodes div:not(:last-child)::after{content:"→";position:absolute;right:-10px;top:50%;transform:translateY(-50%);z-index:2;color:#2aa4b4;font-size:13px}.product-path-nodes b{font-size:10px;color:#2aa4b4}.product-path-nodes span{font-size:12px;line-height:1.45;color:#294753;overflow-wrap:anywhere}.product-basis-note{margin:16px 0 0;padding-top:14px;border-top:1px solid #e3eaed;font-size:12px;line-height:1.65;color:#7b8e96}@media(max-width:900px){.product-system-path{grid-template-columns:1fr}.product-path-nodes{overflow:auto;padding-bottom:4px}.product-path-nodes div{min-width:145px}}

/* V9.4 — migrated HISSEN-owned product content from the former five detail pages */
.legacy-product-host:empty,.product-related-host:empty{display:none}
.legacy-company-content{background:#fff}
.legacy-company-content .reveal.visible{opacity:1;transform:none}
.product-related-host .product-related-cases{margin-top:0;padding:54px 0 100px;background:#fff}
.legacy-company-content .shipyard-table-wrap,.legacy-company-content .table-wrap{width:100%;overflow:auto}
@media(max-width:900px){.product-related-host .product-related-cases{padding:38px 0 72px}}


/* ===== V9.5 visual refinements ===== */
.business-hero{
  padding:64px 0!important;
}
.business-hero-inner{
  max-width:980px!important;
  margin:0 auto!important;
  text-align:center!important;
}
.business-hero-inner p{
  margin-left:auto!important;
  margin-right:auto!important;
}
.product-selector{
  scroll-behavior:smooth;
  overscroll-behavior-x:contain;
  cursor:grab;
}
.product-selector:active{cursor:grabbing}
.product-detail-shell{background:#fff!important}
.product-detail-shell .product-overview{background:transparent!important}
.product-copy{background:transparent!important}

/* Compact icon-only quick dock with hover labels */
.business-dock{
  width:64px!important;
  padding:7px!important;
  gap:4px!important;
  border-radius:22px!important;
}
.business-dock a,.business-dock button{
  position:relative;
  min-height:48px!important;
  border-radius:13px!important;
}
.business-dock .dock-icon{
  width:24px;
  height:24px;
  display:grid;
  place-items:center;
  color:#d8eaed;
}
.business-dock .dock-icon svg{
  width:23px;
  height:23px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.65;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.business-dock .to-top .dock-icon,.business-dock .to-top .dock-icon svg{
  width:31px!important;
  height:31px!important;
}
.business-dock b{
  position:absolute!important;
  right:calc(100% + 12px);
  top:50%;
  transform:translate(8px,-50%);
  padding:8px 11px;
  border:1px solid #dfe8eb;
  border-radius:10px;
  background:#fff;
  color:#143342!important;
  box-shadow:0 10px 28px rgba(7,35,51,.14);
  font-size:12px!important;
  font-weight:700!important;
  line-height:1;
  white-space:nowrap;
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transition:opacity .16s ease,transform .16s ease,visibility .16s ease;
}
.business-dock a:hover b,.business-dock button:hover b{
  opacity:1;
  visibility:visible;
  transform:translate(0,-50%);
}
@media(max-width:900px){
  .business-hero{padding:50px 0!important}
  .business-dock{
    top:88px!important;
    width:auto!important;
    grid-template-columns:repeat(5,46px)!important;
    border-radius:18px!important;
    padding:5px!important;
  }
  .business-dock b{display:none!important}
}
@media(max-width:560px){
  .business-hero{padding:42px 0!important}
}

/* ===== Desktop viewport-fit: About and Contact occupy one usable screen ===== */
@media (min-width:1200px) and (min-height:680px){
  .about-hissen-section,
  .contact-network-v985{
    height:calc(100svh - var(--header-height));
    min-height:568px;
    display:flex;
    align-items:center;
    padding-top:clamp(24px,3.5vh,46px)!important;
    padding-bottom:clamp(24px,3.5vh,46px)!important;
  }

  .about-hissen-section > .container,
  .contact-network-v985 > .container{
    width:min(1520px,calc(100% - 96px));
  }

  .about-hissen-grid{
    gap:clamp(42px,5vw,88px)!important;
    align-items:center!important;
  }
  .about-hissen-intro h2{
    font-size:clamp(35px,3.2vw,52px)!important;
  }
  .about-hissen-intro > p{
    margin-top:clamp(12px,1.7vh,20px)!important;
    font-size:clamp(14px,1vw,16px)!important;
    line-height:1.66!important;
  }
  .founder-quote{
    margin-top:clamp(18px,2.4vh,28px)!important;
    padding:clamp(18px,2.2vh,24px) 26px!important;
  }
  .founder-quote p{font-size:clamp(15px,1.1vw,18px)!important;line-height:1.55!important}
  .founder-quote cite{margin-top:10px!important}
  .about-capability-head{padding:clamp(18px,2.3vh,26px) 30px!important}
  .about-capability-head strong{font-size:clamp(19px,1.45vw,24px)!important}
  .about-capability-list article{padding:clamp(12px,1.7vh,20px) 0!important}
  .about-capability-list h3{font-size:clamp(16px,1.15vw,20px)!important}
  .about-capability-list p{margin-top:5px!important;line-height:1.5!important}
  .shipyard-network{padding:clamp(15px,1.9vh,22px) 30px!important}
  .shipyard-network > div{margin-top:10px!important}

  #contact-network .contact-network-heading.section-heading.compact{
    margin-bottom:clamp(20px,2.8vh,34px)!important;
  }
  html[lang="zh"] #contact-network .contact-title-zh{
    font-size:clamp(34px,3vw,56px)!important;
  }
  html[lang="en"] #contact-network .contact-title-en{
    font-size:clamp(30px,2.75vw,50px)!important;
  }
  #contact-network .contact-company-identity{
    margin-top:7px!important;
    font-size:clamp(16px,1.05vw,20px)!important;
  }
  .contact-v985-card,
  .contact-v985-manager{
    min-height:clamp(320px,36vh,380px)!important;
  }
  .contact-v985-card > div,
  .contact-v985-manager > div{
    padding:clamp(24px,2.7vh,34px) 30px!important;
  }
  .contact-v985-card h3,
  .contact-v985-manager h3{
    margin-bottom:clamp(16px,2vh,24px)!important;
    font-size:clamp(22px,1.45vw,28px)!important;
  }
  .contact-v985-card dl,
  .contact-v985-manager dl{gap:clamp(9px,1.2vh,13px)!important}
  .contact-v985-card dd,
  .contact-v985-manager dd{font-size:clamp(14px,1vw,16px)!important;line-height:1.55!important}
}


/* ===== V9.6 product selector arrows + top-only dock ===== */
.product-selector-frame{position:relative;padding-left:44px!important;padding-right:44px!important}
.product-selector-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:36px;height:36px;border:1px solid #d3e0e5;border-radius:50%;background:rgba(255,255,255,.96);color:#0a2a3b;display:grid;place-items:center;font:700 25px/1 Arial,sans-serif;cursor:pointer;box-shadow:0 4px 14px rgba(8,35,51,.07);transition:background .18s ease,color .18s ease,border-color .18s ease,opacity .18s ease}
.product-selector-arrow.prev{left:0}.product-selector-arrow.next{right:0}
.product-selector-arrow:hover{background:#0a2a3b;border-color:#0a2a3b;color:#fff}
.product-selector-arrow.edge{opacity:.38}
.product-selector{scroll-behavior:smooth;overscroll-behavior-x:contain}
.business-dock.business-dock-top-only{right:22px;bottom:24px;top:auto;width:58px;height:58px;padding:0;border-radius:22px;display:block;background:#082333;border:1px solid rgba(58,131,151,.22);box-shadow:0 12px 34px rgba(5,29,43,.16);overflow:visible}
.business-dock.business-dock-top-only .to-top{position:relative;width:58px;height:58px;min-height:58px;border-radius:22px;display:grid;place-items:center;padding:0;background:transparent;color:#dcecef}
.business-dock.business-dock-top-only .to-top:hover{background:rgba(76,193,207,.12);color:#fff}
.dock-top-glyph{display:block;font:400 37px/1 Arial,sans-serif;transform:rotate(-90deg) translateX(1px);transform-origin:center;color:currentColor}
.business-dock.business-dock-top-only .to-top::after{content:attr(data-tip);position:absolute;right:68px;top:50%;transform:translateY(-50%) translateX(6px);white-space:nowrap;padding:8px 11px;border-radius:8px;background:#082333;color:#fff;font-size:12px;line-height:1;opacity:0;visibility:hidden;pointer-events:none;transition:.16s ease;box-shadow:0 8px 22px rgba(5,29,43,.16)}
.business-dock.business-dock-top-only .to-top:hover::after{opacity:1;visibility:visible;transform:translateY(-50%) translateX(0)}
@media(max-width:900px){.product-selector-frame{padding-left:40px!important;padding-right:40px!important}.product-selector-arrow{width:31px;height:31px;font-size:21px}.business-dock.business-dock-top-only{top:auto;right:12px;bottom:14px;width:50px;height:50px;padding:0;border-radius:18px;display:block}.business-dock.business-dock-top-only .to-top{width:50px;height:50px;min-height:50px;border-radius:18px}.dock-top-glyph{font-size:32px}.business-dock.business-dock-top-only .to-top::after{display:none}}

/* ===== V9.6.1 circular teal back-to-top ===== */
.business-dock.business-dock-top-only{
  width:58px!important;
  height:58px!important;
  border-radius:50%!important;
  background:#4eb6c1!important;
  border:1px solid #4eb6c1!important;
  box-shadow:0 12px 32px rgba(39,139,153,.22)!important;
}
.business-dock.business-dock-top-only .to-top{
  width:58px!important;
  height:58px!important;
  min-height:58px!important;
  border-radius:50%!important;
  background:transparent!important;
  color:#082333!important;
}
.business-dock.business-dock-top-only .to-top:hover,
.business-dock.business-dock-top-only .to-top:focus-visible{
  background:transparent!important;
  color:#082333!important;
}
.business-dock.business-dock-top-only .dock-top-glyph{
  color:#082333!important;
}
@media(max-width:900px){
  .business-dock.business-dock-top-only{
    width:50px!important;
    height:50px!important;
    border-radius:50%!important;
  }
  .business-dock.business-dock-top-only .to-top{
    width:50px!important;
    height:50px!important;
    min-height:50px!important;
    border-radius:50%!important;
  }
}


/* ===== V9.8.1 selector: compact spacing, 80% glass, one-item navigation ===== */
.product-selector-shell{
  background:rgba(255,255,255,.80)!important;
  -webkit-backdrop-filter:blur(18px) saturate(145%)!important;
  backdrop-filter:blur(18px) saturate(145%)!important;
  box-shadow:0 8px 26px rgba(8,35,51,.045);
}
.product-selector{gap:8px!important;padding:14px 0!important;scrollbar-width:none!important}
.product-selector::-webkit-scrollbar{display:none!important}
.product-chip{padding:10px 14px!important;font-size:13.5px!important;line-height:1.2!important}
.product-selector-frame{padding-left:44px!important;padding-right:44px!important}
.product-selector-arrow{
  width:34px!important;height:34px!important;
  background:rgba(255,255,255,.78)!important;
  -webkit-backdrop-filter:blur(12px) saturate(145%);
  backdrop-filter:blur(12px) saturate(145%);
  box-shadow:0 5px 18px rgba(8,35,51,.08)!important;
}
.product-selector-arrow:hover{background:#fff!important;color:#0a2a3b!important;border-color:#a9c1ca!important}
.product-selector-arrow.edge,.product-selector-arrow:disabled{opacity:.28!important;cursor:default!important}

/* Refined centred back-to-top chevron. */
.business-dock.business-dock-top-only,
.business-dock.business-dock-top-only .to-top{
  display:grid!important;place-items:center!important;
}
.dock-top-chevron{
  width:15px;height:15px;display:block;
  border-left:2.4px solid #082333;
  border-top:2.4px solid #082333;
  transform:rotate(45deg) translate(2px,2px);
  transform-origin:center;
  border-radius:1px;
}
.business-dock.business-dock-top-only .to-top:hover .dock-top-chevron,
.business-dock.business-dock-top-only .to-top:focus-visible .dock-top-chevron{
  border-color:#082333;
}
@media(max-width:900px){
  .product-selector{gap:7px!important;padding:12px 0!important}
  .product-chip{padding:9px 13px!important;font-size:13px!important}
  .product-selector-frame{padding-left:38px!important;padding-right:38px!important}
  .dock-top-chevron{width:14px;height:14px}
}


.product-selector-arrow{
  position:absolute;top:50%;transform:translateY(-50%);
  width:40px;height:40px;border-radius:50%;
  display:grid;place-items:center;
  border:1px solid #d4e1e6;background:rgba(255,255,255,.86);
  color:#163240;font-weight:800;font-size:22px;line-height:1;
  box-shadow:0 4px 12px rgba(7,27,42,.08);
  transition:opacity .18s ease,color .18s ease,border-color .18s ease,background .18s ease;
}
.product-selector-arrow.prev{left:0}
.product-selector-arrow.next{right:0}
.product-selector-arrow span{display:block;transform:translateY(-1px)}
.product-selector-arrow.edge{opacity:.35}
.product-selector-arrow:hover,.product-selector-arrow:focus-visible{
  background:rgba(255,255,255,.92);color:#163240;border-color:#c8d8de;
}
.product-selector-shell .container{padding-top:2px;padding-bottom:2px}
.product-selector-shell .product-selector{scroll-behavior:smooth}
.product-selector-shell .product-selector::-webkit-scrollbar{display:none}

.business-dock.business-dock-top-only{
  position:fixed;right:24px;bottom:22px;z-index:90
}
.business-dock.business-dock-top-only .to-top{
  width:62px;height:62px;border-radius:50%;
  display:grid;place-items:center;
  padding:0;background:#59c6d8;border:0;box-shadow:0 12px 24px rgba(12,50,66,.18);
  color:#082333;cursor:pointer;
}
.business-dock.business-dock-top-only .to-top:hover,
.business-dock.business-dock-top-only .to-top:focus-visible{
  background:#59c6d8;color:#082333
}
.business-dock.business-dock-top-only .to-top::after{
  content:attr(data-tip);position:absolute;right:72px;top:50%;transform:translateY(-50%);
  font-size:12px;line-height:1;padding:8px 10px;border-radius:999px;
  background:rgba(8,35,51,.9);color:#fff;opacity:0;pointer-events:none;
  transition:opacity .18s ease,transform .18s ease;white-space:nowrap
}
.business-dock.business-dock-top-only .to-top:hover::after,
.business-dock.business-dock-top-only .to-top:focus-visible::after{
  opacity:1;transform:translateY(-50%) translateX(-4px)
}
html[lang="zh"] .business-dock.business-dock-top-only .to-top::after{content:attr(data-tip-zh)}
.dock-top-chevron{display:none!important}
.dock-top-icon{
  width:22px;height:22px;display:block;overflow:visible
}
.dock-top-icon path{
  stroke:#082333;stroke-width:2.4;fill:none;stroke-linecap:round;stroke-linejoin:round
}

.contact-network-section .section-heading h2{
  max-width:22ch;
}
.contact-network-section .section-heading p{
  max-width:52ch;
}
.contact-location-card h3,
.contact-location-card p,
.contact-location-card p b,
.contact-network-general h3,
.contact-network-general p{
  text-wrap:pretty;
}
.about-copy h2{max-width:18ch}
.about-copy p{max-width:64ch}
.no-break{white-space:nowrap}
@media (max-width:1100px){
  .contact-network-section .section-heading h2{max-width:none}
  .about-copy h2,.about-copy p{max-width:none}
}
@media(max-width:900px){
  .business-dock.business-dock-top-only{right:14px;bottom:16px}
  .business-dock.business-dock-top-only .to-top{width:56px;height:56px}
}


/* ===== V9.8.3 single-layer centered back-to-top ===== */
.business-dock.business-dock-top-only{
  position:fixed!important;
  right:24px!important;
  bottom:22px!important;
  top:auto!important;
  width:62px!important;
  height:62px!important;
  padding:0!important;
  margin:0!important;
  display:block!important;
  border:0!important;
  border-radius:50%!important;
  background:transparent!important;
  box-shadow:none!important;
  overflow:visible!important;
}
.business-dock.business-dock-top-only .to-top{
  position:relative!important;
  width:62px!important;
  height:62px!important;
  min-width:62px!important;
  min-height:62px!important;
  margin:0!important;
  padding:0!important;
  display:grid!important;
  place-items:center!important;
  border:0!important;
  border-radius:50%!important;
  background:#59c6d8!important;
  color:#082333!important;
  box-shadow:0 10px 24px rgba(12,50,66,.16)!important;
  transform:none!important;
}
.business-dock.business-dock-top-only .to-top:hover,
.business-dock.business-dock-top-only .to-top:focus-visible{
  background:#59c6d8!important;
  color:#082333!important;
  transform:none!important;
}
.business-dock.business-dock-top-only .dock-top-icon{
  width:24px!important;
  height:24px!important;
  display:block!important;
  margin:0!important;
  transform:none!important;
}
.business-dock.business-dock-top-only .dock-top-icon path{
  stroke:#082333!important;
  stroke-width:2.35!important;
  fill:none!important;
  stroke-linecap:round!important;
  stroke-linejoin:round!important;
}
@media(max-width:900px){
  .business-dock.business-dock-top-only{
    right:14px!important;
    bottom:16px!important;
    width:56px!important;
    height:56px!important;
  }
  .business-dock.business-dock-top-only .to-top{
    width:56px!important;
    height:56px!important;
    min-width:56px!important;
    min-height:56px!important;
  }
  .business-dock.business-dock-top-only .dock-top-icon{
    width:22px!important;
    height:22px!important;
  }
}


/* === V9.8.4 business-centre visual upgrade === */
.product-chip.active,
.product-chip.active span,
.product-chip:hover,
.product-chip:hover span{
  color:#fff!important;
}

.business-hero{
  position:relative;
  isolation:isolate;
  min-height:350px;
  display:flex;
  align-items:center;
  padding:68px 0;
  overflow:hidden;
  background-color:#0b2a3a;
  border-bottom:0;
}
.business-hero::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-2;
  background-position:center;
  background-size:cover;
  background-repeat:no-repeat;
  transform:scale(1.015);
}
.business-hero::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  background:linear-gradient(90deg,rgba(5,29,43,.82) 0%,rgba(5,29,43,.62) 48%,rgba(5,29,43,.34) 100%);
}
.business-hero-integrated::before{background-image:url('images/cargo-ship-sunset.webp')}
.business-hero-equipment::before{background-image:url('images/vfd-control-room.webp')}
.business-hero-services::before{background-image:url('images/dry-docking-field.webp')}
.business-hero .business-hero-inner{
  position:relative;
  max-width:980px;
  text-align:center;
  margin-inline:auto;
}
.business-hero .eyebrow{color:#78d9e2!important}
.business-hero h1{
  color:#fff!important;
  text-shadow:0 2px 18px rgba(0,0,0,.16);
}
.business-hero p{
  color:rgba(255,255,255,.86)!important;
  max-width:860px;
  margin-left:auto;
  margin-right:auto;
}
@media(max-width:760px){
  .business-hero{min-height:300px;padding:54px 0}
  .business-hero::after{background:rgba(5,29,43,.68)}
}

/* ===== V9.8.19 single-source contact section ===== */

/* Delivery -> contact spacing */
main > .delivery-process-section{
  padding-bottom:44px;
}

.contact-network-v985{
  position:relative;
  isolation:isolate;
  overflow:hidden;
  padding:54px 0 92px;
  scroll-margin-top:calc(var(--header-height) + 12px);
  background:#fff;
}

/* Use the already-baked local image: white at top -> water surface below. */
.contact-network-v985::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background:url("images/contact-water-surface-fade-v4.webp") center bottom/cover no-repeat;
}

/* Do not stack another synthetic gradient over the baked background image. */
.contact-network-v985::after{
  content:none;
  display:none;
}

.contact-network-v985 > .container{
  width:min(1520px, calc(100% - 96px));
  margin-inline:auto;
}

/* -------- Contact title group: viewport-centred, V9.8.14 English format -------- */
.contact-network-heading{
  position:relative;
  width:100vw;
  max-width:none;
  margin:0 0 44px calc(50% - 50vw);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
}

.contact-network-heading > div{
  width:100%;
  display:block;
  text-align:center;
}

.contact-title-wrap{
  width:100%;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
}

.contact-title{
  margin:0 auto;
  padding:0 48px;
  color:#082333;
  font-size:clamp(42px,3.6vw,66px);
  line-height:1.08;
  font-weight:800;
  letter-spacing:-.04em;
  text-align:center;
  box-sizing:border-box;
}

/* English: exactly two explicit lines, both centered on the viewport. */
.contact-title-en{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  width:100%;
}

.contact-title-en span{
  display:block;
  width:auto;
  max-width:calc(100vw - 96px);
  margin:0 auto;
  white-space:nowrap;
  text-align:center;
}

/* Chinese: exactly one centered line on desktop. */
.contact-title-zh{
  display:block;
  width:auto;
  max-width:calc(100vw - 96px);
  margin:0 auto;
  white-space:nowrap;
  text-align:center;
}

html[lang="en"] .contact-title-en{display:flex;}
html[lang="en"] .contact-title-zh{display:none;}
html[lang="zh"] .contact-title-en{display:none;}
html[lang="zh"] .contact-title-zh{display:block;}

.contact-company-identity{
  display:block;
  width:auto;
  max-width:calc(100vw - 80px);
  margin:10px auto 0;
  color:#15384a;
  font-size:clamp(18px,1.25vw,23px);
  line-height:1.2;
  font-weight:800;
  text-align:center;
}

@media(max-width:900px){
  .contact-network-heading{
    width:100%;
    margin-left:0;
  }
  .contact-title{
    padding:0;
  }
  .contact-title-en span,
  .contact-title-zh{
    max-width:100%;
    white-space:normal;
  }
}


/* -------- Three contact cards -------- */
.contact-v985-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
  align-items:stretch;
}

.contact-v985-card,
.contact-v985-manager{
  position:relative;
  display:flex;
  min-height:390px;
  overflow:hidden;
  border:1px solid rgba(130,181,196,.62);
  border-radius:28px;
  background:rgba(255,255,255,.72);
  color:#102f47;
  box-shadow:
    0 16px 36px rgba(18,59,74,.045),
    inset 0 1px 0 rgba(255,255,255,.92);
  backdrop-filter:blur(8px) saturate(105%);
  -webkit-backdrop-filter:blur(8px) saturate(105%);
}

.contact-v985-card::before,
.contact-v985-manager::before{
  content:"";
  position:absolute;
  inset:1px;
  border-radius:27px;
  pointer-events:none;
  background:linear-gradient(
    135deg,
    rgba(255,255,255,.26) 0%,
    rgba(255,255,255,.07) 25%,
    rgba(255,255,255,0) 48%
  );
}

.contact-v985-card::after,
.contact-v985-manager::after{
  content:"";
  position:absolute;
  inset:0;
  border-radius:28px;
  pointer-events:none;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.20);
}

.contact-v985-index{
  display:none;
}

/* Treat everything inside each card as ONE block and center that block vertically. */
.contact-v985-card > div,
.contact-v985-manager > div{
  position:relative;
  z-index:1;
  display:flex;
  flex:1 1 auto;
  flex-direction:column;
  justify-content:center;
  width:100%;
  margin:auto;
  box-sizing:border-box;
  padding:38px 32px;
}

.contact-v985-card h3,
.contact-v985-manager h3{
  margin:0 0 26px;
  color:#082333;
  font-size:clamp(24px,1.6vw,30px);
  line-height:1.18;
  font-weight:800;
}

.contact-v985-card dl,
.contact-v985-manager dl{
  display:grid;
  gap:14px;
  width:100%;
  margin:0;
}

.contact-v985-card dl > div,
.contact-v985-manager dl > div{
  display:grid;
  grid-template-columns:86px minmax(0,1fr);
  column-gap:18px;
  align-items:start;
  width:100%;
  padding:0;
  border:0;
}

.contact-v985-card dt,
.contact-v985-manager dt{
  margin:0;
  color:#2498a8;
  font-size:14px;
  line-height:1.65;
  font-weight:800;
  letter-spacing:.01em;
  text-transform:none;
}

.contact-v985-card dd,
.contact-v985-manager dd{
  margin:0;
  color:#355766;
  font-size:17px;
  line-height:1.65;
  overflow-wrap:anywhere;
}

.contact-v985-card a,
.contact-v985-manager a{
  color:inherit;
  text-decoration:none;
}

.contact-v985-card a:hover,
.contact-v985-manager a:hover{
  color:#2498a8;
}

/* Responsive */
@media(max-width:1180px){
  .contact-network-v985 > .container{
    width:min(100%, calc(100% - 56px));
  }
  .contact-title-zh,
  .contact-title-en{
    font-size:clamp(40px,4.1vw,62px);
  }
  .contact-v985-card > div,
  .contact-v985-manager > div{
    width:100%;
    padding:38px 38px;
  }
  .contact-v985-card dd,
  .contact-v985-manager dd{
    font-size:15px;
  }
  .contact-v985-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
  .contact-v985-card:last-child{
    grid-column:1 / -1;
    width:calc(50% - 12px);
    justify-self:center;
  }
}

@media(max-width:920px){
  .contact-v985-grid{
    grid-template-columns:1fr;
    gap:24px;
  }
  .contact-v985-card:last-child{
    grid-column:auto;
    width:100%;
  }
  .contact-v985-card,
  .contact-v985-manager{
    min-height:0;
  }
}

@media(max-width:720px){
  .contact-network-v985{
    padding:42px 0 60px;
  }
  .contact-network-v985 > .container{
    width:min(100%, calc(100% - 28px));
  }
  .contact-network-heading{
    margin-bottom:30px;
  }
  .contact-title-wrap{
    width:100%;
    left:auto;
    margin-left:0;
  }
  .contact-title{
    padding:0;
  }
  .contact-title-zh,
  .contact-title-en{
    font-size:clamp(30px,8.7vw,44px);
  }
  .contact-title-zh{
    white-space:normal;
  }
  .contact-title-en span{
    width:auto;
    max-width:100%;
    white-space:normal;
  }
  .contact-v985-card > div,
  .contact-v985-manager > div{
    padding:28px 24px;
  }
  .contact-v985-card dl > div,
  .contact-v985-manager dl > div{
    grid-template-columns:1fr;
    gap:3px;
  }
  .contact-v985-card dd,
  .contact-v985-manager dd{
    font-size:15px;
  }
}

/* ===== V9.8.22 definitive contact title alignment ===== */
#contact-network .contact-network-heading.section-heading.compact{
  position:relative!important;
  left:auto!important;
  right:auto!important;
  width:100vw!important;
  max-width:none!important;
  min-width:100vw!important;
  margin-top:0!important;
  margin-right:0!important;
  margin-bottom:44px!important;
  margin-left:calc(50% - 50vw)!important;
  padding-left:0!important;
  padding-right:0!important;
  display:flex!important;
  flex-direction:column!important;
  align-items:center!important;
  justify-content:center!important;
  text-align:center!important;
  transform:none!important;
}

#contact-network .contact-network-heading.section-heading.compact > div{
  width:100%!important;
  max-width:none!important;
  margin:0!important;
  padding:0!important;
  display:block!important;
  text-align:center!important;
}

#contact-network .contact-title-wrap{
  width:100%!important;
  max-width:none!important;
  min-width:0!important;
  margin:0!important;
  padding:0!important;
  display:flex!important;
  flex-direction:column!important;
  align-items:center!important;
  justify-content:center!important;
  text-align:center!important;
  transform:none!important;
}

#contact-network .contact-title{
  max-width:none!important;
  margin-left:auto!important;
  margin-right:auto!important;
  padding-left:0!important;
  padding-right:0!important;
  text-align:center!important;
  transform:none!important;
  word-break:keep-all!important;
  overflow-wrap:normal!important;
}

/* Chinese title: ALWAYS one line. Font scales down enough to fit the viewport. */
html[lang="zh"] #contact-network .contact-title-zh{
  display:block!important;
  width:max-content!important;
  min-width:max-content!important;
  max-width:none!important;
  margin:0 auto!important;
  white-space:nowrap!important;
  font-size:clamp(18px,3.4vw,64px)!important;
  line-height:1.04!important;
  text-align:center!important;
}

/* English title: EXACTLY two explicit lines and no extra wrapping. */
html[lang="en"] #contact-network .contact-title-en{
  display:flex!important;
  width:100%!important;
  max-width:none!important;
  flex-direction:column!important;
  align-items:center!important;
  justify-content:center!important;
  margin:0 auto!important;
  font-size:clamp(28px,3.25vw,62px)!important;
  line-height:1.02!important;
  text-align:center!important;
}

html[lang="en"] #contact-network .contact-title-en span{
  display:block!important;
  width:max-content!important;
  min-width:0!important;
  max-width:calc(100vw - 64px)!important;
  margin:0 auto!important;
  white-space:nowrap!important;
  text-align:center!important;
}

/* ===== Deployment hardening: mobile navigation, anchors, dock and readability ===== */
.product-detail-shell .product-overview{
  scroll-margin-top:calc(var(--header-height) + 100px);
}

.business-dock.business-dock-top-only{
  opacity:0!important;
  visibility:hidden!important;
  pointer-events:none!important;
  transform:translateY(12px)!important;
  transition:opacity .2s ease,transform .2s ease,visibility .2s!important;
}
.business-dock.business-dock-top-only.is-visible{
  opacity:1!important;
  visibility:visible!important;
  pointer-events:auto!important;
  transform:none!important;
}

.product-copy>p,
.product-information-grid ul{color:#536a74!important}
.product-visual-stack figcaption{color:#596f78!important}
.product-related-grid p,
.product-basis-note{color:#596f78!important}
.form-note{font-size:11px!important;color:rgba(255,255,255,.72)!important;line-height:1.55}

.site-header-mega .nav-mega-menu.force-closed .nav-mega-dropdown{
  opacity:0!important;
  visibility:hidden!important;
  pointer-events:none!important;
}

@media(max-width:900px){
  .site-header-mega .nav-mega-menu .nav-mega-dropdown{
    display:none!important;
  }
  .site-header-mega .nav-mega-menu.mobile-expanded .nav-mega-dropdown{
    display:block!important;
  }
  .site-header-mega .nav-mega-trigger{
    cursor:pointer;
  }
  .site-header-mega .nav-mega-caret{
    display:block!important;
    margin-left:auto;
  }
  .site-header-mega .nav-mega-menu.mobile-expanded .nav-mega-caret{
    transform:rotate(180deg)!important;
  }
  .site-header-mega .nav-mega-menu.force-closed .nav-mega-dropdown{
    display:none!important;
  }
}

html[lang="zh"] #contact-network .contact-title-en{display:none!important;}
html[lang="en"] #contact-network .contact-title-zh{display:none!important;}

#contact-network .contact-company-identity{
  display:block!important;
  width:100%!important;
  max-width:none!important;
  margin:10px auto 0!important;
  padding:0!important;
  text-align:center!important;
  transform:none!important;
}

@media(max-width:560px){
  html[lang="zh"] #contact-network .contact-title-zh{
    font-size:clamp(17px,5.1vw,30px)!important;
  }
  html[lang="en"] #contact-network .contact-title-en{
    font-size:clamp(21px,6vw,32px)!important;
  }
  html[lang="en"] #contact-network .contact-title-en span{
    max-width:calc(100vw - 24px)!important;
  }
}

/* ===== V9.8.26 selectable clickable related cases ===== */
.product-related-case-card{cursor:pointer;user-select:text;-webkit-user-select:text;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.product-related-case-card:hover{transform:translateY(-2px);border-color:rgba(39,139,153,.34);box-shadow:0 14px 30px rgba(7,35,49,.08)}
.product-related-case-card:focus-visible{outline:2px solid #4bb4c1;outline-offset:4px}
.product-related-case-card img{user-select:none;-webkit-user-select:none;pointer-events:none}
.product-related-case-card h4,.product-related-case-card p,.product-related-case-card span{cursor:text;user-select:text;-webkit-user-select:text}
.case-open-hint{display:block;margin-top:11px;color:#278b99;font-size:11px;font-weight:800;letter-spacing:.02em;cursor:pointer;user-select:none;-webkit-user-select:none}
.business-case-detail-modal .case-detail-dialog,.business-case-detail-modal .case-modal-copy{user-select:text;-webkit-user-select:text}
.business-case-detail-modal .case-modal-main-image,.business-case-detail-modal .case-modal-thumbnails{user-select:none;-webkit-user-select:none}


/* ===== V9.8.28 homepage cases use the same selectable card language as product pages ===== */
.home-case-grid{align-items:stretch}
.home-case-grid[data-layout="small"]{grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:16px!important}
.home-case-grid[data-layout="medium"]{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:18px!important}
.home-case-grid[data-layout="large"]{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:20px!important}
.home-case-grid .home-case-card{display:block!important;min-height:0!important;grid-template-columns:none!important;grid-template-rows:none!important;background:#fff!important;border:1px solid #dfe8eb!important;border-radius:16px!important;overflow:hidden!important;box-shadow:none!important;color:inherit!important;user-select:text;-webkit-user-select:text}
.home-case-grid .home-case-card>img{display:block;width:100%;aspect-ratio:1.35;object-fit:cover;min-height:0!important;max-height:none!important}
.home-case-grid .home-case-card>div{padding:16px!important;display:block!important;color:inherit!important}
.home-case-grid .home-case-card span{font-size:12px!important;color:#31a6b5!important}
.home-case-grid .home-case-card h4{font-size:17px!important;line-height:1.35!important;margin:6px 0 8px!important;color:#082333!important}
.home-case-grid .home-case-card p{display:block!important;font-size:13px!important;line-height:1.6!important;color:#73858c!important;margin:0!important;-webkit-line-clamp:unset!important;overflow:visible!important}
.home-case-grid .home-case-card.pinned{border-color:rgba(39,139,153,.42)!important;box-shadow:0 12px 28px rgba(7,35,49,.07)!important}
.home-case-grid .home-case-card::before,.home-case-grid .home-case-card::after{content:none!important}
.home-case-grid[data-layout="medium"] .home-case-card>img,
.home-case-grid[data-layout="large"] .home-case-card:not(.home-case-card-lead)>img{
  aspect-ratio:1.8!important;
}
.home-case-grid[data-layout="medium"] .home-case-card>div,
.home-case-grid[data-layout="large"] .home-case-card:not(.home-case-card-lead)>div{
  padding:12px!important;
}
.home-case-grid[data-layout="large"] .home-case-card-lead{
  grid-column:1 / -1!important;
  display:grid!important;
  grid-template-columns:minmax(0,1.12fr) minmax(360px,.88fr)!important;
  min-height:293px!important;
}
.home-case-grid[data-layout="large"] .home-case-card-lead>img{
  width:100%!important;
  height:100%!important;
  min-height:293px!important;
  aspect-ratio:auto!important;
  object-fit:cover!important;
}
.home-case-grid[data-layout="large"] .home-case-card-lead>div{
  display:flex!important;
  flex-direction:column!important;
  justify-content:center!important;
  padding:clamp(23px,3vw,41px)!important;
}
.home-case-grid[data-layout="large"] .home-case-card-lead h4{
  font-size:clamp(28px,3vw,43px)!important;
  line-height:1.18!important;
  margin:12px 0 18px!important;
}
.home-case-grid[data-layout="large"] .home-case-card-lead p{font-size:15px!important;line-height:1.75!important}
@media(max-width:1100px){.home-case-grid[data-layout="small"]{grid-template-columns:repeat(3,minmax(0,1fr))!important}}
@media(max-width:900px){
  .home-case-grid[data-layout="large"] .home-case-card-lead{grid-template-columns:1fr!important;min-height:0!important}
  .home-case-grid[data-layout="large"] .home-case-card-lead>img{height:auto!important;min-height:0!important;aspect-ratio:1.8!important}
}
@media(max-width:820px){.home-case-grid[data-layout="small"],.home-case-grid[data-layout="medium"],.home-case-grid[data-layout="large"]{grid-template-columns:repeat(2,minmax(0,1fr))!important}}
@media(max-width:560px){.home-case-grid[data-layout="small"],.home-case-grid[data-layout="medium"],.home-case-grid[data-layout="large"]{grid-template-columns:1fr!important;gap:14px!important}}

/* Medium and large selections use the same compact 25%-shorter image rhythm
   in product-page related-case sections. Small cards remain unchanged. */
.product-related-grid:not(.home-case-grid)[data-layout="medium"] img,
.product-related-grid:not(.home-case-grid)[data-layout="large"] img{
  aspect-ratio:1.8!important;
}
.product-related-grid:not(.home-case-grid)[data-layout="medium"] article>div,
.product-related-grid:not(.home-case-grid)[data-layout="large"] article>div{
  padding:12px!important;
}

/* ===== V9.9.1 case copy / image balance =====
   Case cards should communicate the project before showing a large photo. */
.home-case-grid .home-case-card>img{
  aspect-ratio:2.15!important;
}
.home-case-grid .home-case-card>div{
  min-height:178px!important;
  padding:20px 20px 22px!important;
}
.home-case-grid .home-case-card h4{
  margin:8px 0 10px!important;
}
.home-case-grid .home-case-card p{
  display:-webkit-box!important;
  -webkit-box-orient:vertical!important;
  -webkit-line-clamp:4!important;
  overflow:hidden!important;
  line-height:1.7!important;
}
.home-case-grid .home-case-card .case-open-hint{
  margin-top:14px!important;
}
.home-case-grid[data-layout="medium"] .home-case-card>img,
.home-case-grid[data-layout="large"] .home-case-card:not(.home-case-card-lead)>img{
  aspect-ratio:2.2!important;
}
.home-case-grid[data-layout="medium"] .home-case-card>div,
.home-case-grid[data-layout="large"] .home-case-card:not(.home-case-card-lead)>div{
  min-height:190px!important;
  padding:20px!important;
}
.home-case-grid[data-layout="large"] .home-case-card-lead{
  grid-template-columns:minmax(260px,.72fr) minmax(420px,1.28fr)!important;
  min-height:300px!important;
}
.home-case-grid[data-layout="large"] .home-case-card-lead>img{
  min-height:300px!important;
  aspect-ratio:auto!important;
}
.home-case-grid[data-layout="large"] .home-case-card-lead>div{
  min-height:300px!important;
  padding:clamp(28px,3.5vw,52px)!important;
}
.home-case-grid[data-layout="large"] .home-case-card-lead p{
  max-width:620px!important;
  font-size:16px!important;
  line-height:1.8!important;
  -webkit-line-clamp:6!important;
}

/* Related cases on service pages use the same information-first rhythm. */
.product-related-grid:not(.home-case-grid) img{
  aspect-ratio:2.15!important;
}
.product-related-grid:not(.home-case-grid) article>div{
  min-height:170px!important;
  padding:19px 20px 21px!important;
}
@media(max-width:900px){
  .home-case-grid[data-layout="large"] .home-case-card-lead{
    grid-template-columns:1fr!important;
  }
  .home-case-grid[data-layout="large"] .home-case-card-lead>img{
    min-height:0!important;
    aspect-ratio:2.15!important;
  }
  .home-case-grid[data-layout="large"] .home-case-card-lead>div{
    min-height:0!important;
  }
}
@media(max-width:560px){
  .home-case-grid .home-case-card>img,
  .home-case-grid[data-layout="large"] .home-case-card-lead>img,
  .product-related-grid:not(.home-case-grid) img{
    aspect-ratio:2.05!important;
  }
  .home-case-grid .home-case-card>div,
  .product-related-grid:not(.home-case-grid) article>div{
    min-height:0!important;
    padding:18px!important;
  }
}

/* Keep the viewport-fit sizing authoritative after the legacy contact overrides above. */
@media (min-width:1200px) and (min-height:680px){
  #contact-network .contact-network-heading.section-heading.compact{
    margin-bottom:clamp(20px,2.8vh,34px)!important;
  }
  html[lang="zh"] #contact-network .contact-title-zh{
    font-size:clamp(34px,3vw,56px)!important;
  }
  html[lang="en"] #contact-network .contact-title-en{
    font-size:clamp(30px,2.75vw,50px)!important;
  }
}

/* ===== Contact cards: balanced inner gutters for Chinese and English ===== */
.contact-v985-card dd,
.contact-v985-manager dd{
  min-width:0;
  max-width:100%;
  overflow-wrap:anywhere;
}

@media (min-width:1181px){
  .contact-v985-card > div,
  .contact-v985-manager > div{
    padding-left:clamp(34px,2.45vw,48px)!important;
    padding-right:clamp(34px,2.45vw,48px)!important;
  }
  .contact-v985-card dl > div,
  .contact-v985-manager dl > div{
    grid-template-columns:72px minmax(0,1fr)!important;
    column-gap:16px!important;
  }
}

/* ===== Chinese contact rhythm: equal four-side padding with roomier rows ===== */
html[lang="zh"] .contact-v985-card h3,
html[lang="zh"] .contact-v985-manager h3{
  margin-bottom:clamp(27px,2.8vh,31px)!important;
}
html[lang="zh"] .contact-v985-card dl,
html[lang="zh"] .contact-v985-manager dl{
  gap:clamp(18px,2.15vh,22px)!important;
}
html[lang="zh"] .contact-v985-card dt,
html[lang="zh"] .contact-v985-card dd,
html[lang="zh"] .contact-v985-manager dt,
html[lang="zh"] .contact-v985-manager dd{
  line-height:1.68!important;
}

@media (min-width:1181px){
  html[lang="zh"] .contact-v985-card > div,
  html[lang="zh"] .contact-v985-manager > div{
    padding:clamp(34px,2.45vw,48px)!important;
  }
}

/* ===== V9.8.43 deployment polish: product flows, references, mobile header and contact balance ===== */
.product-real-image.is-contain img{
  object-fit:contain;
  padding:22px;
  background:#f7fafb;
}
.product-reference-pair{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  min-height:300px;
  background:#eef4f5;
}
.product-reference-pair>div{
  position:relative;
  min-width:0;
  overflow:hidden;
}
.product-reference-pair>div+div{border-left:1px solid #dce6e9}
.product-reference-pair img{
  width:100%;
  height:300px;
  object-fit:cover;
}
.product-reference-pair span{
  position:absolute;
  left:14px;
  bottom:14px;
  padding:7px 10px;
  border-radius:999px;
  background:rgba(6,30,43,.82);
  color:#fff;
  font-size:11px;
  font-weight:800;
  letter-spacing:.02em;
  backdrop-filter:blur(8px);
}

.product-system-path{
  position:relative;
  isolation:isolate;
  overflow:hidden;
  margin-top:58px;
  padding:38px 40px;
  border:1px solid #d8e5e8;
  border-radius:26px;
  background:
    radial-gradient(circle at 8% 0,rgba(74,180,193,.13),transparent 31%),
    linear-gradient(135deg,#f5fafb 0%,#fbfdfd 58%,#f1f7f8 100%);
  box-shadow:0 20px 54px rgba(8,39,52,.07);
  grid-template-columns:minmax(260px,.68fr) minmax(0,1.32fr);
  gap:44px;
}
.product-system-path::before{
  content:"";
  position:absolute;
  z-index:-1;
  inset:0 0 auto;
  height:4px;
  background:linear-gradient(90deg,#45b1be 0%,#45b1be 28%,rgba(69,177,190,0) 72%);
}
.product-path-copy .eyebrow{margin-bottom:12px}
.product-path-copy h3{
  margin:0 0 12px;
  max-width:360px;
  font-size:clamp(23px,2vw,31px);
  line-height:1.28;
}
.product-path-copy p{
  max-width:410px;
  color:#58707a;
  font-size:14px;
  line-height:1.75;
}
.product-path-nodes{
  position:relative;
  display:grid;
  grid-template-columns:repeat(5,minmax(0,1fr));
  gap:12px;
  align-items:stretch;
  overflow:visible;
}
.product-path-nodes div{
  position:relative;
  z-index:1;
  min-width:0;
  min-height:132px;
  padding:18px 14px 16px;
  border:1px solid rgba(188,211,217,.9);
  border-radius:17px;
  background:rgba(255,255,255,.96);
  box-shadow:0 11px 28px rgba(8,42,56,.065);
  text-align:left;
  display:grid;
  grid-template-rows:auto 1fr;
  align-content:start;
  gap:15px;
}
.product-path-nodes div:not(:last-child)::after{
  content:"";
  position:absolute;
  z-index:3;
  right:-12px;
  top:50%;
  width:0;
  height:0;
  border-top:6px solid transparent;
  border-bottom:6px solid transparent;
  border-left:8px solid #2ca4b3;
  transform:translateY(-50%);
}
.product-path-nodes b{
  width:34px;
  height:34px;
  border-radius:50%;
  display:grid;
  place-items:center;
  background:#e4f5f7;
  color:#157e8d;
  font-size:11px;
  font-weight:900;
}
.product-path-nodes span{
  color:#1d3d4b;
  font-size:13px;
  font-weight:700;
  line-height:1.48;
  overflow-wrap:anywhere;
}

@media (min-width:1200px) and (min-height:680px){
  #contact-network.contact-network-v985 > .container{
    transform:translateY(clamp(-30px,-2.6vh,-18px));
  }
}

@media(max-width:900px){
  .product-system-path{
    padding:30px 28px;
    grid-template-columns:1fr;
    gap:28px;
  }
  .product-path-copy h3,.product-path-copy p{max-width:680px}
  .product-path-nodes{
    display:flex;
    gap:12px;
    overflow-x:auto;
    padding:2px 2px 8px;
    scroll-snap-type:x proximity;
  }
  .product-path-nodes div{
    flex:0 0 170px;
    min-width:170px;
    min-height:124px;
    scroll-snap-align:start;
  }
}

@media(max-width:760px){
  .site-header.site-header-mega{
    position:fixed!important;
    inset:0 0 auto!important;
    z-index:190!important;
    transform:translateZ(0);
    box-shadow:0 8px 24px rgba(7,35,49,.1)!important;
  }
  .site-header-mega .main-nav{
    max-height:calc(100dvh - 80px)!important;
    overscroll-behavior:contain;
  }
}

@media(max-width:560px){
  .product-system-path{padding:26px 22px;border-radius:22px}
  .product-reference-pair{grid-template-columns:1fr}
  .product-reference-pair>div+div{border-left:0;border-top:1px solid #dce6e9}
  .product-reference-pair img{height:230px}
}

@media (max-width:720px){
  html[lang="zh"] .contact-v985-card > div,
  html[lang="zh"] .contact-v985-manager > div{
    padding:28px!important;
  }
}

/* Keep video compositor and hover zoom inside the card silhouette. */
.business-video-card{--business-card-radius:22px;border-radius:var(--business-card-radius);-webkit-clip-path:inset(0 round var(--business-card-radius));clip-path:inset(0 round var(--business-card-radius))}
.business-video-card::after{border-radius:inherit}