/* tastemaker: established technical brand, product directory and equipment folio.
   Critique: ShowTell 4 Phil 4 Hier 4 Spec 5 Restr 4 Var 4 ColorHarm 5 MoodTone 5 Type 4 Spatial 4 Pref 4.
   Existing local equipment and application assets; conceptual motion diagram.
   No decorative motion, per project style lock. */
.fluid-landing,.fluid-product,.sonic-product,.sonic-overview-page{--fluid-muted:#536477;--fluid-surface:#f0f4f7;--fluid-white:#fff;--fluid-rule:#7c8b9a;color:var(--ink)}
.fluid-landing .section,.fluid-product .section,.sonic-product .section,.sonic-overview-page .section{padding-block:80px}
.fluid-landing .page-hero,.fluid-product .page-hero{padding-bottom:48px}
.fluid-landing .page-hero-grid,.fluid-product .page-hero-grid{gap:48px;align-items:center}
.fluid-landing .page-hero-grid{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}
.fluid-landing .page-hero h1{font-size:clamp(34px,3.8vw,54px);line-height:1.12}
.fluid-landing .page-hero .lead,.fluid-product .page-hero .lead{font-size:16px;line-height:1.7;max-width:560px}
.fluid-landing .page-visual,.fluid-product .page-visual{background:var(--fluid-white);padding:24px;min-width:0}
.fluid-landing .page-visual img{object-fit:contain;height:310px;width:100%}
.fluid-product .catalog-product h1{font-size:clamp(32px,3.7vw,50px);line-height:1.1;margin-bottom:16px}
.fluid-product .fluid-vessel{color:var(--gold);font:500 22px/1.4 var(--heading);margin:0 0 20px}
.fluid-product .catalog-product .page-visual img{height:290px;width:100%;object-fit:contain}
.fluid-product.fluid-wide .page-hero-grid{grid-template-columns:minmax(0,.95fr) minmax(0,1.25fr)}
.fluid-product.fluid-wide .catalog-product .page-visual img{height:340px}
.fluid-key-facts{padding-block:28px}
.fluid-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:0;gap:24px}
.fluid-facts>div{min-width:0}
.fluid-facts dt{font:600 12px/1.5 var(--body);color:var(--fluid-muted);margin-bottom:6px}
.fluid-facts dd{font:500 20px/1.4 var(--heading);margin:0;color:var(--ink)}
.fluid-note,.fluid-image-note{font-size:13px;line-height:1.7;color:var(--fluid-muted);max-width:950px;margin:20px 0 0}
.fluid-image-note{font-weight:600}
.fluid-route-nav{display:grid;grid-template-columns:1fr 1fr;gap:32px;padding-block:32px}
.fluid-route-nav>a{padding:20px 0;border-bottom:2px solid var(--navy);text-decoration:none;color:var(--ink)}
.fluid-route-nav strong{display:block;font:500 21px/1.4 var(--heading);margin-bottom:8px}
.fluid-route-nav span{font-size:14px;color:var(--fluid-muted)}
.fluid-directory .section-head{align-items:end}
.fluid-filters{border:0;padding:0;margin:24px 0 12px;display:flex;flex-wrap:wrap;gap:12px}
.fluid-filters[hidden]{display:none}
.fluid-filters legend{font-size:14px;font-weight:600;margin-bottom:14px}
.fluid-filters button{font:600 13px/1.4 var(--body);color:var(--ink);background:var(--fluid-white);border:1px solid var(--navy);border-radius:5px;padding:12px 16px;min-height:44px;cursor:pointer}
.fluid-filters button[aria-pressed=true]{background:var(--navy);color:var(--fluid-white);box-shadow:inset 0 -3px var(--gold)}
.fluid-results{font-size:13px;color:var(--fluid-muted);margin:16px 0 24px}
.fluid-model-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.fluid-model-grid>article{min-width:0;display:flex;flex-direction:column;border:1px solid var(--border);border-radius:6px;background:var(--fluid-white);overflow:hidden}
.fluid-model-grid>article[hidden]{display:none}
.fluid-model-photo{display:flex;align-items:center;justify-content:center;height:218px;padding:24px;border-bottom:1px solid var(--border)}
.fluid-model-photo img{width:100%;height:100%;object-fit:contain}
.fluid-model-grid>article>div{padding:24px;display:flex;flex-direction:column;flex:1}
.fluid-model-type{font-size:12px;color:var(--fluid-muted);line-height:1.5;margin-bottom:10px}
.fluid-model-grid h3{font-size:26px;margin:0 0 20px;line-height:1.2}
.fluid-model-grid h3 a{text-decoration:none;color:var(--ink)}
.fluid-model-grid .fluid-facts{grid-template-columns:1fr;gap:10px}
.fluid-model-grid .fluid-facts>div{display:grid;grid-template-columns:1fr 1.2fr;gap:12px;border-top:1px solid var(--border);padding-top:10px}
.fluid-model-grid .fluid-facts dt{font-size:12px}
.fluid-model-grid .fluid-facts dd{font:500 14px/1.5 var(--body)}
.fluid-model-grid .fluid-facts+p{font-size:14px;line-height:1.75;color:var(--fluid-muted);margin-top:20px}
.fluid-model-grid .text-link{margin-top:auto;padding-top:14px;font-size:14px}
.fluid-selection{padding-block:32px}
.fluid-selection>summary{font:500 24px/1.4 var(--heading);cursor:pointer;min-height:48px;padding-block:8px}
.fluid-selection .equipment-selection{padding-block:32px}
.fluid-selection .container{width:100%;max-width:none;padding-inline:0}
.fluid-methods,.fluid-explainer{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center}
.fluid-methods p,.fluid-explainer p{font-size:16px;line-height:1.8;color:var(--fluid-muted)}
.fluid-methods h3{font-size:23px;margin-top:24px}
.fluid-gallery{display:flex;gap:20px;flex-wrap:wrap;padding-block:32px;border-bottom:1px solid var(--border)}
.fluid-gallery figure{margin:0;width:150px;min-width:0}
.fluid-gallery figure>a{display:flex;height:115px;padding:12px;border:1px solid var(--border);border-radius:5px;background:var(--fluid-white)}
.fluid-gallery img{height:100%;width:100%;object-fit:contain}
.fluid-gallery figcaption{font-size:12px;line-height:1.6;color:var(--fluid-muted);margin-top:10px}
.fluid-principle{margin:0;background:var(--fluid-surface);border-radius:6px;padding:20px;color:var(--navy)}
.fluid-principle svg{width:100%;height:auto;display:block}
.fluid-principle figcaption{font-size:12px;line-height:1.6;color:var(--fluid-muted)}
.fluid-principle-image{padding:0;overflow:hidden;background:var(--navy)}
.fluid-principle-image>a{display:block}
.fluid-principle-image img{display:block;width:100%;height:auto}
.fluid-principle-image figcaption{padding:14px 18px;color:#c2cfdd}
.fluid-explainer:has(.fluid-principle-image){align-items:start}
.fluid-explainer:has(.fluid-principle-image)>div>p:first-child{margin-top:0}
.fluid-product .catalog-copy{font-size:16px;line-height:1.8;max-width:75ch;color:var(--fluid-muted)}
.fluid-product .catalog-topic{margin-top:32px;padding-top:28px;margin-bottom:32px}
.fluid-product .catalog-topic>h3{font-size:23px;margin-bottom:20px;letter-spacing:-.4px}
.fluid-product .catalog-media figcaption{font-size:12px;color:var(--fluid-muted)}
.fluid-product .catalog-media-grid img{max-height:240px}
.fluid-vessel-index{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;max-width:850px}
.fluid-vessel-index figure{margin:0;padding:24px;background:var(--fluid-white);border:1px solid var(--border);border-radius:6px}
.fluid-vessel-index img{width:100%;height:200px;object-fit:contain}
.fluid-vessel-index figcaption{font:500 18px/1.5 var(--heading);margin-top:16px}
.fluid-mode-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:28px 0}
.fluid-mode-list>div{border-top:3px solid var(--gold);padding-top:20px}
.fluid-mode-list dt{font:500 22px/1.5 var(--heading);margin-bottom:12px}
.fluid-mode-list dd{font-size:15px;line-height:1.7;color:var(--fluid-muted);margin:0}
.sonic-alternative{border-top:1px solid var(--border);margin-top:24px;padding-top:20px}
.fluid-product .catalog-topic-layout.has-media{align-items:center;gap:40px}
.fluid-product:has(.fluid-principle-image) #catalog-operation .catalog-topic-layout.has-media{align-items:start}
.fluid-product:has(.fluid-principle-image) #catalog-operation .catalog-topic-layout.has-media>.catalog-copy{padding-top:19px}
.fluid-product:has(.fluid-principle-image) #catalog-operation .catalog-topic-layout.has-media>.catalog-copy>p:first-child{margin-top:0}
.fluid-details{margin-top:20px;border-top:1px solid var(--border);padding-top:16px}
.fluid-details>summary{font-size:14px;line-height:1.6;font-weight:600;cursor:pointer;min-height:44px}
.fluid-details>.catalog-copy{margin-top:16px}
.fluid-explainer .fluid-details .catalog-topic{border:0;padding:0;margin-top:12px}
.fluid-product .fluid-operating-details .catalog-topic-layout.has-media{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr)}
.fluid-operating-details .catalog-media{display:flex;flex-wrap:wrap;gap:16px}
.fluid-operating-details .catalog-media figure{padding:12px;flex:0 1 96px;min-width:70px}
.fluid-operating-details .catalog-media figure>a{min-height:64px}
.fluid-operating-details .catalog-media img{max-height:76px;max-width:100%}
.fluid-handling-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:24px}
.fluid-handling-grid figure{margin:0;padding:20px;background:var(--fluid-white);border:1px solid var(--border);border-radius:5px}
.fluid-handling-grid img{width:100%;height:190px;object-fit:contain}
.fluid-handling-grid figcaption{font-size:14px;line-height:1.7;color:var(--fluid-muted);margin-top:16px}
.fluid-product .application-card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.fluid-product .application-card{padding:0;display:grid;grid-template-columns:160px minmax(0,1fr);border-top:1px solid var(--border);overflow:hidden;align-items:center}
.fluid-application-photo{padding:0;background:var(--navy);position:relative;align-self:stretch;min-height:190px}
.fluid-application-photo>a{display:block;position:absolute;inset:0}
.fluid-application-photo img{display:block;height:100%;width:100%;object-fit:cover;object-position:center}
.fluid-application-copy{padding:24px}
.fluid-product .application-card h4{font-size:20px;margin-bottom:12px}
.fluid-product .application-card p{font-size:14px;line-height:1.7;margin:0}
.fluid-product .application-card:has(.application-card-copy){display:block;padding:24px;border-top:3px solid var(--gold)}
.fluid-product .application-intro,.fluid-product .application-note{font-size:14px;color:var(--fluid-muted)}
.mix-results{margin-top:48px;border-top:1px solid var(--border);padding-top:40px}
.mix-results-intro{max-width:700px;margin-bottom:28px}
.mix-results-intro h3{font:500 29px/1.25 var(--heading);margin:0 0 16px}
.mix-results-intro>p:not(.eyebrow),.mix-result-description p,.mix-results-note{font-size:14px;line-height:1.8;color:var(--fluid-muted)}
.mix-result-row{display:grid;grid-template-columns:minmax(0,.8fr) repeat(2,minmax(0,1fr));gap:28px;padding:28px 0;border-top:1px solid var(--border);align-items:start}
.mix-result-description h4{font:500 21px/1.35 var(--heading);margin:0 0 14px}
.mix-result-description p{margin:0}
.mix-result-sample{margin:0;min-width:0}
.mix-result-phase{display:block;font-size:13px;font-weight:650;margin-bottom:12px;color:var(--ink)}
.mix-result-crop{position:relative;overflow:hidden;width:100%;aspect-ratio:var(--crop-width)/var(--crop-height);border-radius:5px;background:var(--fluid-surface)}
.mix-result-crop img{position:absolute;display:block;max-width:none;width:calc(1672 / var(--crop-width) * 100%);height:auto;left:calc(-1 * var(--crop-x) / var(--crop-width) * 100%);top:calc(-1 * var(--crop-y) / var(--crop-height) * 100%)}
.mix-result-sample figcaption{font-size:14px;line-height:1.7;margin-top:14px;color:var(--fluid-muted)}
.mix-results-note{margin:24px 0 0;max-width:900px}
@media(max-width:950px){.mix-result-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.mix-result-description{grid-column:1/-1}}
@media(max-width:500px){.mix-result-row{grid-template-columns:1fr;gap:24px}.mix-result-sample{padding:18px;border:1px solid var(--border);border-radius:5px;background:var(--fluid-white)}.mix-results-intro h3{font-size:26px}}
.fluid-product .temperature-kit-heading p,.fluid-product .temperature-kit-heading>span,.fluid-product .temperature-kit-copy p{font-size:14px;line-height:1.7;color:var(--fluid-muted)}
.fluid-product .temperature-kit-copy .temperature-kit-note{font-size:12px}
.fluid-table-hint{font-size:13px;color:var(--fluid-muted);margin-top:24px}
.fluid-product .catalog-table{font-size:14px;line-height:1.7}
.fluid-product .catalog-table td{color:var(--fluid-muted)}
.fluid-related{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin:32px 0}
.fluid-related>a{min-width:0;border:1px solid var(--border);border-radius:6px;overflow:hidden;background:var(--fluid-white);text-decoration:none;color:var(--ink)}
.fluid-related img{width:100%;height:180px;object-fit:contain;padding:20px;border-bottom:1px solid var(--border)}
.fluid-related>a>div{padding:24px}
.fluid-related h3{font-size:24px}
.fluid-related p{font-size:15px;color:var(--fluid-muted);line-height:1.6}
.fluid-related .fluid-facts{grid-template-columns:1fr;gap:14px;margin:20px 0}
.fluid-related .fluid-facts dd{font-size:16px}
.fluid-enquiry{background:var(--navy);color:var(--fluid-white)}
.fluid-enquiry>.container{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.fluid-enquiry h2,.fluid-enquiry .text-link{color:var(--fluid-white)}
.fluid-enquiry p,.fluid-enquiry li{color:#c2cfdd;font-size:16px;line-height:1.8}
.fluid-enquiry ul{padding-left:20px}
.fluid-enquiry .text-link{display:inline-block;margin-top:24px}
.fluid-landing a:focus-visible,.fluid-product a:focus-visible,.fluid-filters button:focus-visible,.fluid-product summary:focus-visible,.fluid-selection>summary:focus-visible{outline:3px solid var(--navy);outline-offset:5px}
.fluid-enquiry a:focus-visible{outline-color:var(--gold)}
.fluid-landing section[id],.fluid-product section[id]{scroll-margin-top:24px}
/* Ultrasonic pages share the same quieter comparison and readable folio. */
.sonic-product .bio-hero-grid{padding-top:16px;gap:48px}
.sonic-product .bio-hero{padding-bottom:40px}
.sonic-product .bio-hero h1{font-size:clamp(32px,3.5vw,48px)}
.sonic-product .bio-hero .lead{font-size:17px;line-height:1.7}
.sonic-product .bio-main-photo img{height:300px}
.sonic-product.sonic-wide .bio-hero-grid{grid-template-columns:minmax(0,.9fr) minmax(0,1.2fr)}
.sonic-product .bio-main-photo figcaption{font-size:12px;line-height:1.6}
.sonic-component-labels{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;list-style:none;padding:0;margin:16px 0 0;text-align:center;font-size:12px;color:var(--fluid-muted)}
.sonic-capabilities{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:48px;margin-top:32px;align-items:center}
.sonic-capabilities ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 28px}
.sonic-capabilities li{font-size:15px;line-height:1.7;padding:18px 0;border-top:1px solid var(--border);color:var(--ink)}
.sonic-capabilities figure{padding:24px;background:var(--fluid-white);border:1px solid var(--border);border-radius:6px;margin:0}
.sonic-capabilities img{width:100%;height:260px;object-fit:contain}
.sonic-capabilities figcaption{font-size:13px;line-height:1.7;color:var(--fluid-muted);margin-top:16px}
.sonic-comparison{overflow-x:auto;border:1px solid var(--border);border-radius:6px;margin-top:24px}
.sonic-comparison table{width:100%;border-collapse:collapse;background:var(--fluid-white);min-width:720px;text-align:left;font-size:14px;line-height:1.6}
.sonic-comparison caption{text-align:left;padding:20px;font-size:16px;font-weight:600;background:var(--navy);color:var(--fluid-white)}
.sonic-comparison td,.sonic-comparison th{padding:18px;border-bottom:1px solid var(--border);vertical-align:top}
.sonic-comparison thead th{background:var(--fluid-surface)}
.sonic-comparison tbody th{white-space:nowrap}
.sonic-comparison a{color:var(--ink);text-underline-offset:4px}
.sonic-comparison:focus-visible,.sonic-capabilities a:focus-visible,.fluid-product .catalog-table:focus-visible{outline:3px solid var(--navy);outline-offset:4px}
.sonic-product .bio-card p,.sonic-product .sonic-overview p{font-size:16px;color:var(--fluid-muted)}
.sonic-product .bio-main-photo,.sonic-overview-page .page-visual{background:var(--fluid-white)}
.sonic-overview-page .page-visual img{height:300px;object-fit:contain}
.sonic-overview-page .sonic-range-group h2{font-size:32px}
.sonic-workflow{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px;align-items:center}
.sonic-workflow span{padding:12px 16px;border:1px solid var(--fluid-rule);border-radius:5px;background:var(--fluid-white);font-size:14px}
.sonic-probe-diagram{width:100%;height:auto;display:block;color:var(--navy)}
@media(max-width:1050px){
 .fluid-model-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .fluid-product .application-card{grid-template-columns:125px minmax(0,1fr)}
 .fluid-application-copy{padding:18px}
 .fluid-methods,.fluid-explainer{gap:32px}
 .sonic-capabilities{grid-template-columns:1fr 1fr;gap:32px}
 .sonic-capabilities ul{grid-template-columns:1fr}
 .fluid-product.fluid-wide .page-hero-grid{grid-template-columns:1fr}
 .fluid-product.fluid-wide .page-visual{width:100%;max-width:650px;margin-inline:auto}
}
@media(max-width:700px){
 .fluid-landing .section,.fluid-product .section,.sonic-product .section,.sonic-overview-page .section{padding-block:48px}
 .fluid-landing .page-hero-grid,.fluid-product .page-hero-grid,.fluid-product.fluid-wide .page-hero-grid,.sonic-product.sonic-wide .bio-hero-grid{grid-template-columns:1fr;gap:28px}
 .fluid-product .catalog-product h1{font-size:35px;letter-spacing:-1px}
 .fluid-product .fluid-vessel{font-size:20px}
 .fluid-product .page-hero .lead,.fluid-landing .page-hero .lead{font-size:16px}
 .fluid-product .catalog-product .page-visual img,.fluid-landing .page-visual img{height:220px}
 .fluid-product.fluid-wide .catalog-product .page-visual img{height:220px}
 .fluid-key-facts{padding-block:24px}
 .fluid-facts{grid-template-columns:1fr;gap:16px}
 .fluid-facts>div{display:grid;grid-template-columns:1fr 1.3fr;gap:16px}
 .fluid-facts dd{font-size:17px}
 .fluid-route-nav{grid-template-columns:1fr;gap:8px;padding-block:20px}
 .fluid-model-grid,.fluid-methods,.fluid-explainer,.fluid-related,.fluid-enquiry>.container,.sonic-capabilities{grid-template-columns:1fr;gap:28px}
 .fluid-model-grid>article>div{padding:24px}
 .fluid-product .application-card-grid{grid-template-columns:1fr}
 .fluid-product .application-card{grid-template-columns:115px minmax(0,1fr)}
 .fluid-product .application-card h4{font-size:19px}
 .fluid-application-photo{padding:0;min-height:190px}
 .fluid-gallery{gap:20px}
 .fluid-gallery figure{width:calc((100% - 20px)/2)}
 .fluid-gallery figure>a{height:125px}
 .fluid-product .catalog-copy{font-size:15px}
 .fluid-product .catalog-topic-layout.has-media,.fluid-product .fluid-operating-details .catalog-topic-layout.has-media{grid-template-columns:1fr;gap:24px}
 .fluid-product .catalog-media-grid{grid-template-columns:1fr 1fr}
 .fluid-product .catalog-media-grid img{max-height:180px}
 .fluid-handling-grid{grid-template-columns:1fr;gap:20px}
 .fluid-mode-list,.fluid-vessel-index{grid-template-columns:1fr}
 .fluid-handling-grid img{height:210px}
 .fluid-product .catalog-table th,.fluid-product .catalog-table td{font-size:13px;padding:14px}
 .fluid-related .fluid-facts>div{display:block}
 .fluid-product .mill-jump a{font-size:13px;white-space:nowrap;min-height:44px;display:flex;align-items:center}
 .fluid-product .mill-jump>.container{gap:4px 20px}
 .fluid-product .temperature-kit-grid{grid-template-columns:1fr}
 .sonic-product .bio-hero-grid{gap:24px}
 .sonic-product .bio-main-photo img{height:240px}
 .sonic-product .bio-hero .lead{font-size:16px}
 .sonic-product .bio-specs{font-size:14px;line-height:1.7}
 .sonic-capabilities ul{grid-template-columns:1fr}
 .sonic-capabilities img{height:220px}
 .sonic-overview-page .page-visual img{height:240px}
}