/* FEA service page — deliberately extends the production V3 design system. */
.service-page{background:#fff;overflow-x:clip}.service-page main{overflow:clip}.service-page .site-header{box-shadow:0 1px 0 rgba(7,27,40,.04)}
.service-breadcrumb{padding-block:.9rem;background:#f6fafc;border-bottom:1px solid var(--line)}
.service-breadcrumb ol{display:flex;flex-wrap:wrap;align-items:center;gap:.48rem;margin:0 auto;padding:0;list-style:none;color:var(--ink-600);font-size:.82rem;font-weight:700}
.service-breadcrumb li{display:inline-flex;align-items:center;gap:.48rem}.service-breadcrumb li:not(:last-child)::after{content:"/";color:#9db1bc}.service-breadcrumb a{color:var(--brand-700);text-decoration:none}.service-breadcrumb a:hover,.service-breadcrumb a:focus-visible{text-decoration:underline;text-underline-offset:.2em}
.service-hero{position:relative;overflow:hidden;color:#fff;background:radial-gradient(circle at 82% 12%,rgba(0,168,223,.2),transparent 29rem),linear-gradient(135deg,#06131d,#0b2b3e);isolation:isolate}
.service-hero::before{position:absolute;z-index:-1;inset:0;content:"";opacity:.34;background-image:linear-gradient(rgba(88,205,242,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(88,205,242,.08) 1px,transparent 1px);background-size:4.75rem 4.75rem;mask-image:linear-gradient(105deg,#000,transparent 80%)}
.service-hero-grid{display:grid;grid-template-columns:minmax(0,.88fr) minmax(31rem,1.12fr);gap:clamp(2.5rem,5vw,5.5rem);align-items:center;padding-block:clamp(4.5rem,8vw,7rem)}
.service-hero-copy{position:relative;z-index:2}.service-hero-copy h1,.service-hero-copy p{color:#fff}.service-hero-copy h1{max-width:14ch;margin-bottom:1.25rem;font-size:clamp(2.85rem,4.4vw,4.55rem)}
.service-hero-lead{max-width:42rem;margin-bottom:1rem;color:#e2eef4!important;font-size:clamp(1.13rem,1.55vw,1.36rem);line-height:1.62}.service-hero-promise{max-width:40rem;margin-bottom:1.75rem;color:#fff!important;font-size:1.03rem;font-weight:670}
.service-hero-actions{display:flex;flex-wrap:wrap;gap:.8rem}.service-hero .button--outline{color:#fff;background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.48);box-shadow:none}.service-hero .button--outline:hover,.service-hero .button--outline:focus-visible{background:rgba(255,255,255,.13);box-shadow:none}
.service-hero-visual{margin:0}.service-hero-frame{position:relative;overflow:hidden;background:#071b28;border:1px solid rgba(155,225,252,.27);border-radius:1.35rem;box-shadow:0 34px 82px rgba(0,0,0,.34)}.service-hero-frame::after{position:absolute;inset:0;content:"";pointer-events:none;box-shadow:inset 0 0 0 1px rgba(255,255,255,.05),inset 0 -72px 100px rgba(2,13,20,.17)}.service-hero-frame img{width:100%;aspect-ratio:16/10;object-fit:cover}.service-visual-badge{position:absolute;z-index:2;right:1rem;bottom:1rem;padding:.52rem .7rem;color:#eafaff;background:rgba(4,25,37,.78);border:1px solid rgba(164,229,252,.28);border-radius:999px;backdrop-filter:blur(12px);font-size:.68rem;font-weight:800;letter-spacing:.055em;text-transform:uppercase}.service-hero-visual figcaption,.service-analysis-visual figcaption{margin-top:.72rem;color:#b9d1dc;font-size:.74rem;line-height:1.45}
.service-local-nav{background:#071b28;border-top:1px solid rgba(255,255,255,.08)}.service-local-nav-inner{display:flex;align-items:center;gap:.15rem;overflow-x:auto;overscroll-behavior-inline:contain;scroll-snap-type:x proximity;scrollbar-width:none;-webkit-overflow-scrolling:touch}.service-local-nav-inner::-webkit-scrollbar{display:none}.service-local-nav a{flex:0 0 auto;scroll-snap-align:start;padding:1rem .95rem;color:#d9edf5;font-size:.78rem;font-weight:760;text-decoration:none;white-space:nowrap}.service-local-nav a:hover,.service-local-nav a:focus-visible{color:#fff;background:rgba(255,255,255,.055)}
.service-section{padding-block:clamp(4.75rem,8vw,7.75rem)}.service-section--soft{background:#f4f8fb}.service-section--blue{background:radial-gradient(circle at 92% 0%,rgba(0,168,223,.11),transparent 26rem),linear-gradient(180deg,#edf8fc,#fff 76%)}.service-section--dark{color:#fff;background:radial-gradient(circle at 12% 8%,rgba(0,168,223,.17),transparent 29rem),linear-gradient(135deg,#06131d,#0b2b3d)}.service-section--dark h2,.service-section--dark h3,.service-section--dark p{color:#fff}
.service-heading{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(20rem,.72fr);align-items:end;gap:clamp(2rem,5vw,4.5rem);margin-bottom:2.65rem}.service-heading h2{max-width:16ch;margin-bottom:0}.service-heading>p{max-width:42rem;margin-bottom:0;font-size:1.04rem}
.service-decision-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.service-decision-card{position:relative;min-height:16.25rem;padding:1.6rem;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:1.25rem;box-shadow:0 10px 30px rgba(6,31,47,.05)}.service-decision-card::before{position:absolute;top:0;right:0;left:0;height:3px;background:linear-gradient(90deg,var(--brand-500),transparent 82%);content:""}.service-decision-card span{display:grid;place-items:center;width:2.6rem;height:2.6rem;margin-bottom:1.8rem;color:var(--brand-700);background:var(--brand-100);border-radius:.75rem;font-size:.75rem;font-weight:850}.service-decision-card p{margin-bottom:0;font-size:.94rem}
.service-analysis-grid{display:grid;grid-template-columns:minmax(0,1.03fr) minmax(24rem,.87fr);gap:clamp(2.5rem,6vw,6rem);align-items:center}.service-analysis-visual{margin:0}.service-analysis-frame{position:relative;overflow:hidden;background:#071b28;border:1px solid rgba(156,226,251,.24);border-radius:1.3rem;box-shadow:0 28px 70px rgba(0,0,0,.25)}.service-analysis-frame img{width:100%;aspect-ratio:16/10;object-fit:cover}.service-analysis-copy h2{max-width:15ch}.service-analysis-copy>p{color:#c7dce5;font-size:1.04rem}.service-principles{display:grid;gap:.74rem;margin:1.65rem 0 0;padding:0;list-style:none}.service-principles li{position:relative;padding-left:1.55rem;color:#e9f6fa;font-size:.94rem}.service-principles li::before{position:absolute;top:.62em;left:0;width:.52rem;height:.52rem;background:var(--brand-400);border-radius:50%;box-shadow:0 0 0 4px rgba(56,199,239,.1);content:""}
.service-capability-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}.service-capability-card{min-height:14.25rem;padding:1.42rem;background:#fff;border:1px solid var(--line);border-radius:1.1rem}.service-capability-card--accent{background:linear-gradient(150deg,#eaf8fd,#fff 78%);border-color:#bce8f7}.service-capability-card span{display:block;margin-bottom:1.45rem;color:var(--brand-700);font-size:.71rem;font-weight:850;letter-spacing:.1em;text-transform:uppercase}.service-capability-card h3{margin-bottom:.52rem;font-size:1.14rem}.service-capability-card p{margin-bottom:0;font-size:.89rem;line-height:1.56}
.service-method-grid{display:grid;grid-template-columns:minmax(17rem,.58fr) minmax(0,1.2fr);gap:clamp(2.5rem,6vw,6rem);align-items:start}.service-method-intro{position:sticky;top:calc(var(--header-height) + 2rem)}.service-method-intro h2{max-width:13ch}.service-method-intro p{font-size:1.02rem}.service-method-steps{display:grid;gap:.78rem}.service-method-step{display:grid;grid-template-columns:2.85rem minmax(0,1fr);gap:1.1rem;padding:1.35rem;background:#fff;border:1px solid var(--line);border-radius:1rem}.service-method-step span{display:grid;place-items:center;width:2.85rem;height:2.85rem;color:#fff;background:linear-gradient(135deg,var(--brand-700),var(--brand-500));border-radius:.78rem;font-size:.73rem;font-weight:850}.service-method-step h3{margin-bottom:.32rem}.service-method-step p{margin-bottom:0;font-size:.92rem}
.service-deliverables{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:2.5rem}.service-deliverable{padding:1.4rem;background:rgba(255,255,255,.055);border:1px solid rgba(197,232,245,.15);border-radius:1.05rem}.service-deliverable h3{color:#fff}.service-deliverable p{margin-bottom:0;color:#c5dbe4;font-size:.91rem}
.service-faq{display:grid;gap:.7rem;max-width:58rem}.service-faq details{background:#fff;border:1px solid #d3e2e9;border-radius:.95rem}.service-faq summary{padding:1.05rem 1.15rem;color:var(--ink-900);font-weight:760;cursor:pointer}.service-faq details p{padding:0 1.15rem 1.15rem;margin:0;font-size:.92rem}
.service-cta{padding-block:clamp(4.75rem,8vw,7.25rem);background:radial-gradient(circle at 85% 10%,rgba(0,168,223,.14),transparent 28rem),linear-gradient(145deg,#eaf8fd,#fff 68%)}.service-cta-card{display:grid;grid-template-columns:minmax(0,.92fr) minmax(26rem,.74fr);gap:clamp(2rem,5vw,5rem);align-items:center;padding:clamp(1.8rem,4vw,3.4rem);background:#fff;border:1px solid #cfe0e8;border-radius:1.5rem;box-shadow:0 22px 60px rgba(5,35,52,.1)}.service-cta-card h2{max-width:14ch;margin-bottom:.75rem}.service-cta-card p{max-width:44rem;margin-bottom:0;font-size:1.02rem}.service-cta-actions{display:grid;gap:.72rem}.service-cta-link{display:grid;grid-template-columns:5.4rem minmax(0,1fr);gap:.15rem 1rem;padding:1.12rem;color:var(--ink-900);background:#f6fafc;border:1px solid #d4e3ea;border-radius:1rem;text-decoration:none}.service-cta-link>span{grid-row:1/3;align-self:center;color:var(--brand-700);font-size:.74rem;font-weight:850;letter-spacing:.08em;text-transform:uppercase}.service-cta-link strong{font-size:1rem}.service-cta-link small{color:var(--ink-600);font-size:.78rem}.service-cta-link--primary{color:#fff;background:linear-gradient(135deg,var(--brand-700),var(--brand-500));border-color:transparent;box-shadow:0 14px 32px rgba(0,137,189,.24)}.service-cta-link--primary>span,.service-cta-link--primary small{color:#e4f8ff}
/* Homepage integration: whole service cards become obvious, accessible paths. */
.expertise-card--link,.simulation-card--link{display:block;color:inherit;text-decoration:none}.expertise-card--link{transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.expertise-card--link:hover,.expertise-card--link:focus-visible{transform:translateY(-3px);border-color:#9fdcf1;box-shadow:0 16px 38px rgba(4,31,48,.1)}.expertise-card--link .expertise-more,.simulation-card--link .simulation-more{display:inline-flex;align-items:center;gap:.42rem;margin-top:1rem;color:var(--brand-700);font-size:.87rem;font-weight:790}.expertise-card--link .expertise-more::after,.simulation-card--link .simulation-more::after{content:"\2192";transition:transform .18s ease}.expertise-card--link:hover .expertise-more::after,.simulation-card--link:hover .simulation-more::after{transform:translateX(.22rem)}.simulation-card--link{transition:transform .2s ease,border-color .2s ease}.simulation-card--link:hover,.simulation-card--link:focus-visible{transform:translateY(-3px);border-color:rgba(56,199,239,.62)}.simulation-card--link .simulation-more{color:var(--brand-400)}
@media(max-width:1100px){.service-hero-grid{grid-template-columns:minmax(0,.92fr) minmax(27rem,1.08fr);gap:2.5rem}.service-hero-actions .button--outline{display:none}.service-capability-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:979px){.service-page .site-nav{top:var(--header-height);bottom:auto;height:calc(100dvh - var(--header-height));max-height:calc(100dvh - var(--header-height));transform:none;visibility:hidden;opacity:0;pointer-events:none;transition:opacity .22s ease,visibility 0s linear .22s}.service-page .site-nav.is-open{transform:none;visibility:visible;opacity:1;pointer-events:auto;transition-delay:0s}.service-page .brand>span{display:none}.service-hero-grid{grid-template-columns:1fr;padding-block:4.3rem 3.5rem}.service-hero-visual{width:min(100%,47rem)}.service-heading,.service-analysis-grid,.service-method-grid,.service-cta-card{grid-template-columns:1fr}.service-method-intro{position:static}.service-decision-grid,.service-deliverables{grid-template-columns:1fr}.service-decision-card{min-height:0}}
@media(max-width:760px){.service-breadcrumb{padding-block:.78rem}.service-hero-grid{padding-block:3.25rem 2.75rem}.service-page .brand picture{width:7.8rem}.service-hero-copy h1{font-size:clamp(2.25rem,10vw,3.35rem)}.service-hero-promise,.service-hero-actions .button--outline{display:none}.service-hero-grid{gap:1.7rem}.service-hero-actions{display:grid}.service-hero-actions .button{width:100%}.service-hero-frame{border-radius:1rem}.service-visual-badge{right:.72rem;bottom:.72rem;max-width:calc(100% - 1.44rem);font-size:.62rem}.service-local-nav a{padding-inline:.8rem}.service-heading{margin-bottom:2rem}.service-capability-grid{grid-template-columns:1fr}.service-capability-card{min-height:0}.service-method-step{grid-template-columns:2.55rem minmax(0,1fr);gap:.82rem}.service-method-step span{width:2.55rem;height:2.55rem}.service-cta-card{padding:1.35rem;border-radius:1.15rem}.service-cta-link{grid-template-columns:1fr;gap:.2rem}.service-cta-link>span{grid-row:auto}}
@media(prefers-reduced-motion:reduce){.expertise-card--link,.simulation-card--link,.expertise-more::after,.simulation-more::after{transition:none}}

/* Shared related-service navigation. */
.service-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.service-related-card{position:relative;display:block;min-height:15rem;padding:1.5rem;overflow:hidden;color:#fff;background:linear-gradient(135deg,#071b28,#0b4964);border:1px solid rgba(0,142,196,.28);border-radius:1.15rem;text-decoration:none;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.service-related-card::after{position:absolute;right:-4rem;bottom:-5rem;width:14rem;height:14rem;background:radial-gradient(circle,rgba(56,199,239,.26),transparent 67%);content:""}.service-related-card span{position:relative;z-index:1;color:var(--brand-400);font-size:.71rem;font-weight:850;letter-spacing:.1em;text-transform:uppercase}.service-related-card h3,.service-related-card p,.service-related-card strong{position:relative;z-index:1;color:#fff}.service-related-card h3{margin-top:1.8rem}.service-related-card p{max-width:36rem;color:#c9dce5}.service-related-card strong{font-size:.86rem}.service-related-card:hover,.service-related-card:focus-visible{transform:translateY(-3px);border-color:rgba(56,199,239,.65);box-shadow:0 18px 42px rgba(4,31,48,.16)}@media(max-width:760px){.service-related-grid{grid-template-columns:1fr}.service-related-card{min-height:0}}@media(prefers-reduced-motion:reduce){.service-related-card{transition:none}}

@media(max-width:1100px){.service-related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.service-related-grid{grid-template-columns:1fr}}


/* Prominent return navigation — shared by every specialized page. */
.service-breadcrumb{padding-block:.72rem;background:#edf6fa;border-bottom:1px solid #cbdfe8;box-shadow:0 5px 18px rgba(6,31,47,.045)}
.service-breadcrumb ol{flex-wrap:nowrap;gap:.55rem;overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.service-breadcrumb ol::-webkit-scrollbar{display:none}
.service-breadcrumb li{flex:0 0 auto;gap:0}
.service-breadcrumb li:not(:last-child)::after{display:none}
.service-breadcrumb a,.service-breadcrumb li[aria-current="page"]{display:inline-flex;min-height:2.75rem;align-items:center;padding:.58rem .84rem;border:1px solid #c6dce6;border-radius:.78rem;background:#fff;box-shadow:0 4px 12px rgba(6,31,47,.055);font-size:.82rem;font-weight:800;line-height:1.1}
.service-breadcrumb a{color:#006f9d;text-decoration:none}
.service-breadcrumb li:first-child a::before{margin-right:.45rem;content:"\2190";font-size:1rem}
.service-breadcrumb li[aria-current="page"]{color:#173b4d;background:#dff3fb;border-color:#a8dceb}
.service-breadcrumb a:hover,.service-breadcrumb a:focus-visible{color:#004f73;background:#f8fdff;border-color:#78cbe8;text-decoration:none;box-shadow:0 7px 18px rgba(0,111,157,.12)}
@media(max-width:760px){.service-breadcrumb{padding-block:.58rem}.service-breadcrumb a,.service-breadcrumb li[aria-current="page"]{min-height:2.75rem;padding:.56rem .72rem;font-size:.78rem}}

/* Four-service related navigation. */
.service-related-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,15rem),1fr))}

/* Persistent return navigation - canonical block. */
.service-page{--service-return-height:4.25rem}
.service-page main{overflow:visible}
.service-page main [id]{scroll-margin-top:calc(var(--header-height) + var(--service-return-height) + 1rem)}
.service-method-intro{top:calc(var(--header-height) + var(--service-return-height) + 1rem)}
.service-breadcrumb{position:sticky;z-index:90;top:var(--header-height);min-height:var(--service-return-height);padding-block:.55rem;background:rgba(237,246,250,.96);border-bottom:1px solid #cbdfe8;box-shadow:0 7px 22px rgba(6,31,47,.09);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.service-breadcrumb ol{flex-wrap:nowrap;gap:.55rem;overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.service-breadcrumb ol::-webkit-scrollbar{display:none}
.service-breadcrumb li{flex:0 0 auto;gap:0}
.service-breadcrumb li:not(:last-child)::after{display:none}
.service-breadcrumb a,.service-breadcrumb li[aria-current="page"]{display:inline-flex;min-height:2.75rem;align-items:center;padding:.58rem .84rem;border:1px solid #c6dce6;border-radius:.78rem;background:#fff;box-shadow:0 4px 12px rgba(6,31,47,.055);font-size:.82rem;font-weight:800;line-height:1.1}
.service-breadcrumb a{color:#006f9d;text-decoration:none}
.service-breadcrumb li:first-child a::before{margin-right:.45rem;content:"\2190";font-size:1rem}
.service-breadcrumb li[aria-current="page"]{color:#173b4d;background:#dff3fb;border-color:#a8dceb}
.service-breadcrumb a:hover,.service-breadcrumb a:focus-visible{color:#004f73;background:#f8fdff;border-color:#78cbe8;text-decoration:none;box-shadow:0 7px 18px rgba(0,111,157,.12)}
@media(max-width:760px){.service-page{--service-return-height:3.95rem}.service-breadcrumb{padding-block:.42rem}.service-breadcrumb a,.service-breadcrumb li[aria-current="page"]{min-height:2.75rem;padding:.56rem .72rem;font-size:.78rem}}
/* End persistent return navigation. */
@media(max-width:520px){.service-breadcrumb li[aria-current="page"]{display:none}}
/* Curated related services: three contextual links, then one route to the full expertise hub. */
.service-related-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.service-related-all{margin:1.25rem 0 0;text-align:center}
.service-related-all a{display:inline-flex;min-height:2.75rem;align-items:center;justify-content:center;padding:.65rem 1rem;color:var(--brand-700);background:#fff;border:1px solid #c6dce6;border-radius:999px;font-weight:800;text-decoration:none}
.service-related-all a:hover,.service-related-all a:focus-visible{color:#004f73;border-color:#78cbe8;box-shadow:0 7px 18px rgba(0,111,157,.12)}
@media(max-width:900px){.service-related-grid{grid-template-columns:1fr}}

/* Outcome-first copy and visual rhythm. */
.service-hero-copy h1{text-wrap:balance}
.service-hero-promise{text-wrap:pretty}
.process-grid h3,.service-heading h2,.hub-service-card h3{text-wrap:balance}
@media(max-width:760px){
  .project-support-service-page .service-hero-copy h1,
  .thermofluid-service-page .service-hero-copy h1,
  .mechanical-service-page .service-hero-copy h1{
    font-size:clamp(2.08rem,9.25vw,3.1rem);
    line-height:1.03;
  }
}

/* Outcome-first mobile result visibility. */
.service-outcome-mobile{display:none}
@media(max-width:760px){
  .service-outcome-mobile{
    display:block;
    margin-bottom:1.15rem;
    padding:.78rem .9rem;
    color:#eaf9ff!important;
    background:rgba(255,255,255,.065);
    border-left:3px solid var(--brand-400);
    border-radius:.2rem .78rem .78rem .2rem;
    font-size:.88rem;
    font-weight:600;
    line-height:1.45;
    text-wrap:pretty;
  }
  .service-outcome-mobile strong{color:#fff;font-weight:800}
}

/* Outcome-first service-hero composition. */
@media(min-width:980px){
  .service-page:not(.expertise-hub-page) .service-hero-grid{
    grid-template-columns:minmax(0,.98fr) minmax(29rem,1.02fr);
    gap:clamp(2.75rem,4.5vw,4.75rem);
    align-items:start;
    padding-block:clamp(3.6rem,6vw,5.4rem);
  }
  .service-page:not(.expertise-hub-page) .service-hero-copy h1{
    max-width:15.5ch;
    font-size:clamp(2.85rem,3.9vw,4.2rem);
    line-height:1.025;
  }
  .service-page:not(.expertise-hub-page) .service-hero-lead{
    max-width:38rem;
    font-size:clamp(1.08rem,1.35vw,1.24rem);
    line-height:1.56;
  }
  .service-page:not(.expertise-hub-page) .service-hero-promise{
    max-width:38rem;
    margin-bottom:1.35rem;
    font-size:.96rem;
    line-height:1.52;
  }
  .service-page:not(.expertise-hub-page) .service-hero-visual{
    margin-top:clamp(2.2rem,4vw,3.4rem);
  }
}
@media(min-width:980px) and (max-width:1120px){
  .service-page:not(.expertise-hub-page) .service-hero-grid{
    grid-template-columns:minmax(0,.95fr) minmax(26rem,1.05fr);
    gap:2.25rem;
    padding-block:3.25rem 4rem;
  }
  .service-page:not(.expertise-hub-page) .service-hero-copy h1{
    font-size:clamp(2.55rem,4.3vw,3.35rem);
  }
  .service-page:not(.expertise-hub-page) .service-hero-visual{margin-top:2.25rem}
}
@media(max-width:760px){
  .service-page:not(.expertise-hub-page) .service-hero-grid{
    gap:1.4rem;
    padding-block:2.65rem 2.35rem;
  }
  .service-page:not(.expertise-hub-page) .service-hero-copy h1{
    max-width:100%;
    font-size:clamp(1.95rem,8.55vw,2.85rem);
    line-height:1.035;
  }
  .service-page:not(.expertise-hub-page) .service-hero-lead{
    margin-bottom:.85rem;
    font-size:1rem;
    line-height:1.52;
  }
  .service-page:not(.expertise-hub-page) .service-outcome-mobile{margin-bottom:1rem}
}
@media(max-width:360px){
  .service-page:not(.expertise-hub-page) .service-hero-copy h1{font-size:clamp(1.82rem,8.2vw,2.25rem)}
  .service-page:not(.expertise-hub-page) .service-outcome-mobile{font-size:.84rem}
}

/* Thermofluid desktop hero fit. */
@media(min-width:1130px){
  html[lang^="fr"] .thermofluid-service-page .service-hero-grid{
    padding-block:2.8rem 3.45rem;
  }
  html[lang^="fr"] .thermofluid-service-page .service-hero-copy h1{
    max-width:17ch;
    font-size:clamp(2.55rem,3.25vw,3.55rem);
    line-height:1.01;
  }
  html[lang^="fr"] .thermofluid-service-page .service-hero-lead{
    margin-bottom:.75rem;
    font-size:1.03rem;
    line-height:1.46;
  }
  html[lang^="fr"] .thermofluid-service-page .service-hero-promise{
    margin-bottom:.9rem;
    font-size:.89rem;
    line-height:1.4;
  }
  html[lang^="fr"] .thermofluid-service-page .service-hero-actions{
    gap:.6rem;
  }
}

/* Visual-system V2 layout stabilization. */
:root{--service-return-height:0px;--mobile-contact-height:0px}
html{scroll-padding-top:calc(var(--header-height) + var(--service-return-height) + 1rem);scrollbar-gutter:stable}
body{overflow-x:clip}
.site-header{height:auto;min-height:5.6rem}
.header-inner{height:auto;min-height:5.6rem}
.service-page main{overflow:visible}
.service-breadcrumb{top:var(--header-height);min-height:0;overflow-anchor:none}
.service-page main [id]{scroll-margin-top:calc(var(--header-height) + var(--service-return-height) + 1rem)}
.service-method-intro{top:calc(var(--header-height) + var(--service-return-height) + 1rem)}
.service-hero-grid,.service-hero-copy,.service-hero-visual{min-width:0}
.service-hero-visual{width:min(100%,44rem);justify-self:end;align-self:center;margin:0}
.service-hero-frame,.service-analysis-frame{position:relative;aspect-ratio:16/10;isolation:isolate}
.service-hero-frame img,.service-analysis-frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.service-hero-frame::before,.service-analysis-frame::before{position:absolute;z-index:1;inset:0;pointer-events:none;content:"";background:linear-gradient(115deg,rgba(4,18,28,.08),transparent 42%,rgba(56,199,239,.035))}
.service-visual-badge{z-index:3}
.service-hero-visual figcaption,.service-analysis-visual figcaption{min-height:2.2em}
@media(min-width:980px){
  .service-page:not(.expertise-hub-page) .service-hero-grid{grid-template-columns:minmax(0,1fr) minmax(27rem,.94fr);gap:clamp(2.6rem,4.7vw,5rem);align-items:center;padding-block:clamp(3.2rem,5.2vw,4.8rem)}
  .service-page:not(.expertise-hub-page) .service-hero-copy h1{max-width:15.5ch;font-size:clamp(2.75rem,3.75vw,4.15rem);line-height:1.025}
  .service-page:not(.expertise-hub-page) .service-hero-lead{max-width:39rem;font-size:clamp(1.04rem,1.25vw,1.2rem);line-height:1.55}
  .service-page:not(.expertise-hub-page) .service-hero-promise{max-width:39rem;margin-bottom:1.25rem;font-size:.94rem;line-height:1.5}
  .service-page:not(.expertise-hub-page) .service-hero-visual{margin-top:0}
  html[lang^="fr"] .thermofluid-service-page .service-hero-grid{padding-block:3.05rem 3.45rem}
  html[lang^="fr"] .thermofluid-service-page .service-hero-copy h1{max-width:17ch;font-size:clamp(2.55rem,3.25vw,3.55rem);line-height:1.01}
  html[lang^="fr"] .thermofluid-service-page .service-hero-lead{margin-bottom:.72rem;font-size:1.02rem;line-height:1.45}
  html[lang^="fr"] .thermofluid-service-page .service-hero-promise{margin-bottom:.88rem;font-size:.88rem;line-height:1.39}
}
@media(max-width:979px){
  .site-header,.header-inner{min-height:4.85rem}
  .service-page:not(.expertise-hub-page) .service-hero-grid{grid-template-columns:1fr;gap:1.45rem;padding-block:2.75rem 2.35rem}
  .service-page:not(.expertise-hub-page) .service-hero-visual{width:100%;justify-self:stretch}
}
@media(max-width:760px){
  :root{--mobile-contact-height:4rem}
  body{padding-bottom:calc(var(--mobile-contact-height) + env(safe-area-inset-bottom))}
  .service-page:not(.expertise-hub-page) .service-hero-grid{gap:1.15rem;padding-block:2.25rem 1.9rem}
  .service-page:not(.expertise-hub-page) .service-hero-copy h1{max-width:100%;font-size:clamp(1.95rem,8.45vw,2.75rem);line-height:1.035}
  .service-page:not(.expertise-hub-page) .service-hero-lead{margin-bottom:.82rem;font-size:.98rem;line-height:1.5}
  .service-page:not(.expertise-hub-page) .service-outcome-mobile{margin-bottom:.9rem}
  .service-hero-visual figcaption,.service-analysis-visual figcaption{min-height:0}
}
@media(max-width:360px){.service-page:not(.expertise-hub-page) .service-hero-copy h1{font-size:clamp(1.78rem,8.05vw,2.18rem)}}

/* Photo-first client-recognition refinement. */
:root{--service-wide-width:92rem}
.service-page .service-section{padding-block:clamp(3.65rem,5.5vw,6rem)}
.service-page .service-heading{align-items:center;margin-bottom:2rem}
.service-page .service-heading h2{max-width:18ch;font-size:clamp(2.35rem,4vw,4.1rem);text-wrap:balance}
.service-page .service-heading>p{max-width:36rem}
.service-page .service-hero-frame,.service-page .service-analysis-frame{background:#06141e}
.service-page .service-hero-frame img,.service-page .service-analysis-frame img{filter:saturate(.95) contrast(1.03)}
.mechanical-service-page #chaine,.mechanical-service-page #chain,
.seismic-service-page #chaine,.seismic-service-page #chain,
.thermofluid-service-page #chaine,.thermofluid-service-page #chain,
.project-support-service-page #chaine,.project-support-service-page #chain,
.structural-service-page #chemin,.structural-service-page #load-path{padding-block:clamp(3rem,4.5vw,4.8rem)}
.mechanical-service-page #chaine>.service-heading,.mechanical-service-page #chain>.service-heading,
.seismic-service-page #chaine>.service-heading,.seismic-service-page #chain>.service-heading,
.thermofluid-service-page #chaine>.service-heading,.thermofluid-service-page #chain>.service-heading,
.project-support-service-page #chaine>.service-heading,.project-support-service-page #chain>.service-heading,
.structural-service-page #chemin>.service-heading,.structural-service-page #load-path>.service-heading{width:min(var(--service-wide-width),calc(100% - 2.25rem));max-width:none}
.mechanical-chain,.seismic-chain,.thermofluid-chain,.project-support-chain,.structural-load-path{width:min(var(--service-wide-width),calc(100% - 2.25rem));max-width:none}
.mechanical-chain li,.seismic-chain li,.thermofluid-chain li,.project-support-chain-card,.structural-load-path li{min-height:14.25rem;padding:1.2rem 1.05rem}
.mechanical-chain span,.seismic-chain span,.thermofluid-chain span,.project-support-chain-card span,.structural-load-path span{margin-bottom:1.05rem}
.mechanical-service-page #applications,.thermofluid-service-page #applications{padding-block:clamp(3rem,4.5vw,4.8rem)}
.mechanical-service-page #applications>.service-heading,.thermofluid-service-page #applications>.service-heading{width:min(var(--service-wide-width),calc(100% - 2.25rem));max-width:none}
.mechanical-applications,.thermofluid-applications{display:grid;width:min(var(--service-wide-width),calc(100% - 2.25rem));max-width:none;grid-template-columns:repeat(3,minmax(0,1fr));gap:.75rem}
.mechanical-applications li,.thermofluid-applications li{display:flex;min-height:3.35rem;align-items:center;border-radius:.9rem}
@media(min-width:980px){
  .project-support-service-page .service-hero-copy h1{max-width:17ch;font-size:clamp(2.65rem,3.5vw,3.9rem)}
  .mechanical-service-page .service-hero-copy h1,.structural-service-page .service-hero-copy h1{max-width:16ch}
}
@media(max-width:1180px){
  .mechanical-chain,.seismic-chain,.thermofluid-chain,.project-support-chain,.structural-load-path{grid-template-columns:repeat(3,minmax(0,1fr))}
  .mechanical-chain li,.seismic-chain li,.thermofluid-chain li,.project-support-chain-card,.structural-load-path li{min-height:13.5rem}
}
@media(max-width:900px){
  .mechanical-applications,.thermofluid-applications{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:760px){
  .service-page .service-section{padding-block:3.35rem}
  .service-page .service-heading h2{font-size:clamp(2rem,8.5vw,2.85rem)}
  .mechanical-chain,.seismic-chain,.thermofluid-chain,.project-support-chain,.structural-load-path,.mechanical-applications,.thermofluid-applications{grid-template-columns:1fr}
  .mechanical-chain li,.seismic-chain li,.thermofluid-chain li,.project-support-chain-card,.structural-load-path li{min-height:0}
}