/* A neutral photographic ground preserves source color. No tinted blending. */
:root{--paper:#fdfdfd;--surface:#f5f5f5;--photo-ground:#fdfdfd;--photo-edge:#ededed;--ink:#15181d;--muted:#666b73;--line:#dedfe2;--blue:#155ae5}
body,.masthead,.site-footer{background:var(--paper)}h1,h2,h3{color:var(--ink)}.masthead{border-color:#e9eaed;height:84px}.masthead nav{font-size:13px}.identity span{letter-spacing:-.04em}.masthead .contact-link,.solid-button{border-radius:0;background:var(--ink);color:#fff}.solid-button{padding:16px 23px;gap:26px}.solid-button:hover,.masthead .contact-link:hover{background:var(--blue)}.text-action{font-size:13px}.language-switch{border:0;border-radius:0;padding:0;gap:12px}.language-switch a{padding:8px 0;border-radius:0;border-bottom:1px solid transparent;color:#656b74}.language-switch a[aria-current]{background:none;color:var(--ink);border-bottom-color:var(--ink);font-weight:500}.nav-tools{gap:25px}
.photo-plate,.tech-product-image,.object-image,.collection-item figure,.product-intro-visual>.zoomable,.product-gallery .zoomable{background:var(--photo-ground)!important;border-radius:0!important;isolation:auto}
.photo-plate img,.tech-product-image img,.object-image img,.collection-item img,.product-intro-visual img,.product-gallery img,.sync-photo-grid img[src*="tdi-blue"],.sync-media-grid img[src*="product-"],.guide-card img[src*="product-"]{mix-blend-mode:normal!important;filter:none!important;background:transparent!important}
.precision-hero{display:grid;grid-template-columns:1fr 1.15fr;gap:35px;align-items:center;padding-top:45px;padding-bottom:38px;min-height:680px}.precision-intro{position:relative;z-index:1;padding-block:30px}.precision-intro h1{font-size:clamp(54px,5.7vw,82px);line-height:1.23;letter-spacing:-.04em;font-weight:500;white-space:nowrap}.precision-intro h1 span{color:#797e87;font-weight:400}.precision-intro>p{font-size:15px;line-height:1.95;margin-top:32px;max-width:40ch;color:#5e626a}.precision-actions{display:flex;align-items:center;gap:30px;margin-top:33px}.precision-actions .text-action{gap:12px}.precision-visual{min-width:0;position:relative}.precision-view{height:540px;display:flex;justify-content:center;align-items:center;animation:precision-focus .75s var(--ease)}.precision-view img{width:100%;height:100%;object-fit:contain;max-width:610px;mix-blend-mode:normal;filter:none}.precision-viewbar{display:flex;justify-content:space-between;gap:25px;align-items:center;margin-top:20px;padding-block:16px;border-top:1px solid var(--line);font-size:11px;color:#656b74}.precision-viewbar [role=tablist]{display:flex;gap:22px;white-space:nowrap}.precision-viewbar button{padding:8px 0;color:#656b74;border-bottom:1px solid transparent;font-size:12px}.precision-viewbar button[aria-selected=true]{color:var(--ink);border-bottom-color:var(--ink)}.engineering-strip{grid-template-columns:1.15fr .8fr 1fr 1fr;padding-block:27px;border-color:#e4e5e7}.engineering-strip>div>span{font-size:18px;color:#3a3f48}.engineering-strip>p{color:#656b74;font-size:12px}.engineering-strip small{color:#656b74}.engineering-strip>a{color:#444c59}
.precision-products{padding-block:95px 75px}.precision-products .section-heading{align-items:end;margin-bottom:43px}.precision-products h2{font-size:clamp(34px,3.5vw,49px);line-height:1.36;font-weight:500}.precision-products .section-heading>p{font-size:13px;line-height:1.95;color:#656b74}.precision-product-tabs{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid #dfe1e5;gap:35px}.precision-product-tabs button{font-size:16px;text-align:left;padding:21px 0 19px;border-bottom:2px solid transparent;margin-bottom:-1px;color:#656b74;transition:color .3s,border-color .3s}.precision-product-tabs button:hover{color:var(--ink)}.precision-product-tabs button[aria-selected=true]{border-color:var(--blue);color:var(--ink)}.precision-product-panels{min-width:0}.precision-product-panel{display:grid;grid-template-columns:1.22fr 1fr;gap:70px;align-items:center;padding-block:38px 20px;animation:precision-focus .65s var(--ease)}.precision-product-photo{display:flex;justify-content:center;align-items:center;height:440px;background:var(--paper);isolation:auto}.precision-product-photo img{width:100%;height:100%;object-fit:contain;mix-blend-mode:normal;max-width:620px;filter:none}.precision-product-copy{padding-block:12px}.precision-product-copy h3{font-size:clamp(30px,3vw,42px);line-height:1.35;letter-spacing:-.03em}.precision-product-copy>p{font-size:14px;line-height:1.95;max-width:37ch;margin-top:22px;color:#686e77}.precision-product-copy dl{margin-top:30px}.precision-product-copy dl>div{display:grid;grid-template-columns:95px 1fr;gap:15px;padding:15px 0;border-top:1px solid var(--line);font-size:12px}.precision-product-copy dl dt{color:#656b74}.precision-product-copy dl dd{color:#3f4754}.precision-product-actions{display:flex;flex-wrap:wrap;gap:13px 24px;align-items:center;margin-top:27px}.precision-product-actions .solid-button{font-size:13px}.precision-product-actions .text-action{font-size:12px;gap:15px}
.technology-material{background:#f2f3f4;border:0;padding-top:75px}.technology-material h2,.technology-manufacturing h2{font-size:clamp(33px,3.6vw,50px);line-height:1.35;color:var(--ink)}.technology-material-grid{gap:75px;grid-template-columns:1fr 1.2fr}.material-specimens{gap:25px}.material-specimens figure{background:transparent;border:0;border-radius:0}.material-specimens img{height:215px}.material-specimens figcaption{padding:19px 0 0;border:0}.material-specimens strong{color:var(--ink);font-size:29px}.material-specimens span{color:#656b74}.technology-material p:not(.material-note){color:#626a75}.technology-material .material-note{color:#6e7681;font-size:11px}.technology-manufacturing{gap:85px;padding-block:95px}.manufacturing-image,.secondary-hero-visual img,.sync-media-grid img,.sync-photo-grid img{border-radius:0}.technology-manufacturing p{color:#656b74}.technology-knowledge .section-heading h2{font-size:43px}.knowledge-links>a{padding-block:28px}.knowledge-links h3{font-size:21px;color:#303641}.knowledge-links span{font-size:12px;color:#656b74}.knowledge-links b{color:var(--ink)}.contact-block{background:#f1f2f4;border:0;padding-block:75px}.contact-block h2{font-size:clamp(34px,3.5vw,49px);line-height:1.35}.contact-directory>a{border-color:#d7d9df}.contact-directory strong{color:#353e4c}.contact-block .solid-button{background:var(--ink)}.site-footer{border-top:1px solid #e7e8eb}.footer-top strong{color:#333c49}.footer-base{color:#656b74}
.product-intro-heading h1,.secondary-hero-copy h1,.guides-hero h1,.article-hero h1,.article-content h2,.guide-card h2{color:var(--ink)}.product-intro-heading h1{font-size:clamp(40px,4.5vw,64px)}.product-intro-visual img{mix-blend-mode:normal!important}.product-intro-visual .photo-plate{border-radius:0}.product-family-nav a[aria-current]{border-bottom:1px solid var(--ink);background:none;color:var(--ink);border-radius:0}.guides-hero,.article-hero,.secondary-hero{background:#f3f4f5}.guide-card img,.guide-card .photo-plate{border-radius:0}.library-search{border-radius:0;background:#fafafa;border-color:#dcdfe4}.product-specs tr:nth-child(odd){background:#f5f5f5}.inquiry-form{border-radius:0;background:#f8f8f8;border-color:#dee0e5}.inquiry-heading h1 span{color:#797e87}.inquiry-aside h2,.inquiry-form legend{color:var(--ink)}.form-field input,.form-field select,.form-field textarea{border-radius:0;border-color:#d2d5db}.file-field{border-radius:0;border-color:#afb5c0}.inquiry-review{border-color:#d7dbe2}.review-content{border-radius:0;border-color:#e1e3e8}.inquiry-recipient a{color:var(--ink)}.inquiry-review h2{color:var(--ink)}.reading-progress{top:84px}
@keyframes precision-focus{from{opacity:.7;filter:blur(3px);transform:translateY(9px)}to{opacity:1;filter:blur(0);transform:translateY(0)}}
@media(min-width:1600px){.precision-hero{min-height:750px}.precision-view{height:590px}.precision-intro h1{font-size:88px}}
@media(max-width:1100px){.precision-hero{grid-template-columns:1fr 1.1fr;gap:25px;min-height:575px}.precision-intro h1{font-size:58px}.precision-intro>p{font-size:14px}.precision-actions{gap:20px}.precision-actions .solid-button{font-size:12px;padding-inline:18px;gap:16px}.precision-actions .text-action{font-size:12px}.precision-view{height:420px}.precision-viewbar{gap:14px;font-size:11px}.precision-viewbar [role=tablist]{gap:14px}.precision-viewbar button{font-size:11px}.precision-product-panel{gap:40px}.precision-product-photo{height:390px}.precision-product-copy h3{font-size:34px}.precision-product-copy>p{font-size:13px}.technology-material-grid,.technology-manufacturing{gap:40px}.material-specimens img{height:180px}}
@media(max-width:800px){.masthead{height:72px}.masthead nav{background:var(--paper)}.nav-tools{gap:17px}.precision-hero{grid-template-columns:1fr;gap:10px;padding-top:32px;padding-bottom:25px;min-height:0}.precision-intro{padding:0}.precision-intro h1{font-size:clamp(48px,7.8vw,68px);line-height:1.25}.precision-intro>p{font-size:14px;margin-top:25px}.precision-actions{margin-top:24px}.precision-actions .solid-button{font-size:13px;padding:15px 20px}.precision-view{height:460px;margin-top:25px}.precision-view img{max-width:510px}.precision-viewbar{font-size:11px;margin-top:4px;padding-block:14px}.precision-viewbar button{font-size:12px}.engineering-strip{grid-template-columns:1fr 1fr}.precision-products{padding-block:65px 55px}.precision-products .section-heading{align-items:start;gap:23px;margin-bottom:26px}.precision-product-tabs{gap:20px}.precision-product-tabs button{font-size:14px;padding-block:18px}.precision-product-panel{grid-template-columns:1fr 1fr;gap:25px;padding-top:24px}.precision-product-photo{height:350px}.precision-product-copy h3{font-size:28px}.precision-product-copy>p{font-size:12px;margin-top:15px}.precision-product-copy dl{margin-top:20px}.precision-product-copy dl>div{grid-template-columns:70px 1fr;gap:10px;font-size:11px;padding-block:12px}.precision-product-actions{gap:8px;margin-top:20px}.precision-product-actions .solid-button{font-size:12px;padding:14px 17px}.precision-product-actions .text-action{font-size:11px}.technology-material-grid{grid-template-columns:1fr;gap:30px}.material-specimens img{height:220px}.technology-material{padding-top:55px}.technology-manufacturing{padding-block:65px;gap:30px}.technology-knowledge .section-heading h2{font-size:35px}.contact-block{padding-block:55px}.reading-progress{top:72px}}
@media(max-width:540px){.nav-tools{gap:14px}.language-switch{gap:11px;font-size:11px}.language-switch a{padding:7px 0}.precision-hero{padding-top:35px}.precision-intro h1{font-size:44px;line-height:1.25;letter-spacing:-.04em;white-space:normal}.precision-intro>p{margin-top:21px;font-size:13px;line-height:1.9}.precision-actions{gap:23px;margin-top:23px}.precision-actions .solid-button{min-height:48px;font-size:12px;padding:14px 18px}.precision-actions .text-action{font-size:12px}.precision-view{height:355px;margin-top:24px}.precision-viewbar{gap:10px;margin-top:0;padding-block:12px;font-size:11px;flex-wrap:wrap}.precision-viewbar [role=tablist]{margin-left:auto;gap:18px}.precision-viewbar button{font-size:11px;min-height:38px;padding:9px 0}.engineering-strip{gap:23px 16px;padding-block:24px}.engineering-strip>div>span{font-size:17px}.precision-products{padding-block:53px 45px}.precision-products h2{font-size:31px}.precision-products .section-heading>p{font-size:12px}.precision-product-tabs{gap:12px}.precision-product-tabs button{font-size:12px;line-height:1.6;min-height:67px;padding:14px 0}.precision-product-panel{grid-template-columns:1fr;gap:11px;padding-block:24px 0}.precision-product-photo{height:310px}.precision-product-copy{padding-top:0}.precision-product-copy h3{font-size:29px}.precision-product-copy>p{font-size:13px;max-width:none;line-height:1.9;margin-top:15px}.precision-product-copy dl{margin-top:22px}.precision-product-copy dl>div{grid-template-columns:80px 1fr;font-size:12px;padding-block:14px}.precision-product-actions{display:grid;grid-template-columns:auto 1fr;gap:16px;margin-top:25px;align-items:center}.precision-product-actions .solid-button{font-size:12px;padding-inline:16px;gap:16px}.precision-product-actions .text-action{font-size:11px;gap:10px;justify-self:end}.technology-material h2,.technology-manufacturing h2{font-size:33px}.material-specimens{gap:18px}.material-specimens img{height:160px}.material-specimens figcaption{padding-top:15px}.material-specimens strong{font-size:26px}.material-specimens span{font-size:11px}.technology-manufacturing{grid-template-columns:1fr;padding-block:55px;gap:28px}.technology-knowledge .section-heading h2{font-size:31px}.knowledge-links h3{font-size:18px}.knowledge-links>a{padding-block:22px}.contact-block{padding-block:50px}.contact-block h2{font-size:31px}.product-intro-heading h1{font-size:39px}.inquiry-form{padding:23px 19px}}
@media(max-width:360px){.masthead{padding-inline:16px}.identity span{font-size:12px}.nav-tools{gap:11px}.language-switch{gap:8px}.precision-intro h1{font-size:38px}.precision-actions{gap:18px}.precision-actions .solid-button{padding-inline:13px;gap:14px}.precision-view{height:295px}.precision-viewbar>span{font-size:11px}.precision-viewbar [role=tablist]{gap:12px}.precision-product-tabs{gap:10px}.precision-product-tabs button{font-size:11px}.precision-product-photo{height:275px}.precision-product-actions{grid-template-columns:1fr;gap:10px;justify-items:start}.precision-product-actions .text-action{justify-self:start}}
@media(prefers-reduced-motion:reduce){.precision-view,.precision-product-panel{animation:none}}

.precision-actions>a{flex-shrink:0;white-space:nowrap}html[lang=en] .precision-actions{gap:22px}html[lang=en] .precision-actions .solid-button{gap:18px}