/* Production-only layout; shared header, footer and quantity arithmetic stay intact. */
.production-page .section{padding-top:54px;padding-bottom:54px}
.production-page h2{font-size:clamp(30px,3.2vw,46px);line-height:1.15;letter-spacing:-.035em;text-wrap:balance}
.production-page p{overflow-wrap:break-word}
.production-page .button{white-space:normal;text-align:center;max-width:100%}
.production-hero{column-gap:5%;padding-top:24px;padding-bottom:44px}
.production-hero h1{font-size:clamp(38px,4.1vw,60px);line-height:1.08;text-wrap:balance}
.production-hero .lead{font-size:17px;line-height:1.6;margin:16px 0}
.production-hero-specs{display:flex;flex-wrap:wrap;gap:7px 18px;list-style:none;padding:13px 0;margin:0 0 20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:14px;line-height:1.5}
.production-hero-specs [data-production-spec="tolerance"]{flex-basis:100%;color:var(--muted)}
.production-hero-actions{display:flex;flex-wrap:wrap;align-items:flex-start;gap:12px 24px}
.production-drawing-action{min-width:0}
.production-hero .production-drawing-note{font-size:12px;line-height:1.5;color:var(--muted);margin:8px 0 0}
.production-hero-actions>.text-link{min-height:52px;display:inline-flex;align-items:center}
.production-hero .landing-hero-image{margin:0;align-self:center}
.production-hero-frame{position:relative;aspect-ratio:4/3;overflow:hidden}
.production-hero .landing-hero-image img{position:absolute;inset:0;width:100%;height:100%;min-height:0;object-fit:cover;object-position:50% 55%;transform:scale(1.12)}
.production-hero figcaption,.production-quality figcaption{font-size:12px;line-height:1.5;color:var(--muted);padding:10px 14px}
.production-hero .landing-proof ul{gap:8px 20px}
.production-hero .landing-proof li{font-size:13px}
.production-hero-text{grid-template-columns:1fr}
.production-hero-text .landing-hero-copy,.production-hero-text .landing-proof{grid-column:1}
.production-results{border-top:1px solid var(--line)}
.production-results-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:28px}
/* Four documented orders read as a 2 × 2 grid instead of three plus one. */
@media(min-width:601px){.production-results-grid:has(> :nth-child(4):last-child){grid-template-columns:repeat(2,minmax(0,1fr))}}
.production-result{position:relative;min-width:0;display:flex;flex-direction:column;border-top:2px solid var(--accent);padding-bottom:4px}
.production-result-copy{min-width:0;display:flex;flex:1;flex-direction:column;align-items:flex-start;padding-top:18px}
.production-result-type{font-size:11px;line-height:1.6;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.production-result-photo{margin:0;min-width:0}
.production-result-photo img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.production-result-number{margin-top:10px;margin-bottom:18px}
.production-result-number strong{display:block;font-size:clamp(38px,4vw,56px);font-weight:500;letter-spacing:-.045em;line-height:1.1;font-variant-numeric:tabular-nums;color:var(--ink)}
.production-result-number span{display:block;margin-top:5px;font-size:15px;color:var(--muted)}
.production-result h3{font-size:19px;line-height:1.35;margin-bottom:8px}
.production-case-link::after{content:'';position:absolute;inset:0;z-index:1}
.production-case-link:focus-visible{outline:none}
.production-case-link:focus-visible::after{outline:3px solid var(--accent);outline-offset:5px}
.production-result:hover .production-case-link,.production-result:focus-within .production-case-link{color:var(--accent-dark)}
.production-result-specs,.production-caption{font-size:14px;line-height:1.6;color:var(--muted)}
.production-result-context{font-size:12px;line-height:1.6;color:var(--muted);margin-top:8px;margin-bottom:18px}
.production-case-more{position:relative;z-index:2;display:inline-flex;align-items:center;gap:6px;min-height:44px;margin-top:auto;font-size:14px;font-weight:600;color:var(--accent-dark)}
.production-case-more:hover{text-decoration:underline;text-underline-offset:4px}
.production-caption{margin-top:22px;max-width:780px}
.production-cost{border-top:1px solid var(--line)}
.production-cost .cost-layout{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:5%;margin-top:28px;align-items:start}
.production-cost-evidence,.production-cost-factors{min-width:0}
.production-price-example{padding:24px 28px;background:var(--accent-soft);border-top:2px solid var(--accent)}
.production-price-amount{font-size:clamp(64px,6.5vw,88px);line-height:1;font-weight:500;letter-spacing:-.05em;color:var(--ink);font-variant-numeric:tabular-nums}
.production-price-comparison{font-size:21px;line-height:1.4;color:var(--ink);margin-top:14px;max-width:430px;text-wrap:pretty}
.production-price-condition{font-size:12px;line-height:1.5;margin-top:12px}
.production-price-fallback{font-size:19px;line-height:1.5;padding:22px 24px;background:var(--soft);border-top:2px solid var(--line)}
.production-setup{margin:24px 0 0}
.production-setup h3{font-size:20px;line-height:1.35}
.production-setup-baseline{font-size:12px;line-height:1.5;margin-top:6px}
.production-setup-bars{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;list-style:none;padding:0;margin:38px 0 0}
.production-setup-bars li{min-width:0;text-align:center}
.production-setup-track{position:relative;display:block;height:140px;border-bottom:1px solid var(--line)}
.production-setup-bar{position:absolute;bottom:0;left:20%;width:60%;height:var(--setup-share);background:var(--accent);border-radius:3px 3px 0 0}
.production-setup-percent{position:absolute;bottom:var(--setup-share);left:0;width:100%;padding-bottom:6px;font-size:15px;font-weight:600;line-height:1.4;color:var(--ink);font-variant-numeric:tabular-nums}
.production-setup-quantity{display:block;margin-top:9px;font-size:13px;line-height:1.5;color:var(--muted)}
.production-setup-explanation{font-size:14px;line-height:1.6;margin-top:20px;max-width:560px}
.production-cost-factors>h3{font-size:24px;line-height:1.3;letter-spacing:-.02em;margin:0 0 20px}
.production-cost-factors ul{list-style:none;padding:0;margin:0;border-top:2px solid var(--accent)}
.production-cost-factors li{padding:20px 0;border-bottom:1px solid var(--line)}
.production-cost-factors h4{font-size:18px;line-height:1.4;font-weight:500}
.production-cost-factors p{font-size:14px;line-height:1.6;margin-top:7px}
.production-cost .cost-followup{font-size:14px;margin-top:22px;max-width:830px}
.production-cost .cost-actions{margin-top:17px;gap:12px 25px}
.production-timeline{border-top:1px solid var(--line);--step-gap:clamp(14px,1.6vw,24px)}
.production-stages{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:var(--step-gap);margin:32px 0 20px;font-size:13px;line-height:1.5;font-weight:600}
.production-stages>div{border-top:1px solid var(--accent);padding-top:9px}
.production-stage-quote{grid-column:span 2}
.production-stage-first{grid-column:span 3}
.production-steps{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px var(--step-gap);list-style:none;padding:0;margin:0}
.production-step{position:relative;min-width:0;display:grid;grid-template-rows:subgrid;grid-row:span 5;align-items:start}
.production-step:not(:last-child)::before{content:'';position:absolute;top:16px;left:32px;width:calc(100% + var(--step-gap) - 32px);border-top:1px dashed #c4c9c1}
.production-step-marker{position:relative;z-index:1;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border:1px solid var(--accent);border-radius:50%;background:var(--paper);color:var(--accent);margin-bottom:10px}
.production-step-number{font-size:13px;line-height:1;font-weight:600;font-variant-numeric:tabular-nums}
.production-step .production-step-owner{font-size:12px;line-height:1.5;font-weight:600;color:var(--muted)}
.production-timeline .production-step h3{font-size:clamp(16px,1.3vw,19px);line-height:1.3;letter-spacing:-.02em}
.production-step-body{font-size:14px;line-height:1.6}
.production-step-evidence{min-width:0;display:flex;flex-direction:column;align-items:flex-start;align-self:end;gap:7px;padding-top:6px}
.production-step-fact{display:inline-block;max-width:100%;padding:5px 8px;border-radius:4px;background:var(--accent-soft);color:var(--accent-dark);font-size:12px;line-height:1.5;overflow-wrap:anywhere}
.production-fact-link{text-decoration:none}
.production-fact-link:hover,.production-fact-link:focus-visible{background:var(--accent-border)}
.production-timeline .production-reviewer{display:flex;flex-wrap:wrap;align-items:center;gap:4px 6px;margin-top:8px;font-size:12px;line-height:1.4;max-width:100%}
.production-reviewer-person{display:inline-flex;align-items:center;gap:6px;min-width:0;max-width:100%}
.production-reviewer .reviewer-avatar{width:20px;height:20px;flex:0 0 20px;border-radius:50%;object-fit:cover}
.production-reviewer strong{font-weight:500}
.production-timeline-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px;border-top:1px solid var(--line);margin-top:30px;padding-top:22px}
.production-timeline-actions .text-link{font-size:14px;margin:0}
@media(min-width:601px) and (max-width:1023px){
 .production-steps{grid-template-columns:repeat(3,minmax(0,1fr));grid-auto-rows:1fr;row-gap:28px}
 .production-step{grid-row:auto;grid-template-rows:42px 18px minmax(50px,auto) minmax(68px,1fr) auto;row-gap:8px}
 .production-step:nth-child(3)::before{display:none}
 .production-timeline .production-step h3{font-size:19px}
 .production-stages{grid-template-columns:repeat(3,minmax(0,1fr))}
 .production-stages>div{grid-column:auto}
}
.production-quality-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);grid-template-rows:auto 1fr;grid-template-areas:'heading photos' 'evidence photos';gap:26px 5%;align-items:start}
.production-quality-heading{grid-area:heading}
.production-quality-evidence{grid-area:evidence;list-style:none;margin:0;padding:0}
.production-quality-evidence>li{border-top:1px solid var(--line);padding:18px 0}
.production-quality-evidence>li:first-child{border-top:2px solid var(--accent)}
.production-quality-evidence>li:last-child{padding-bottom:0}
.production-quality-evidence h3{font-size:20px;line-height:1.35;letter-spacing:-.02em}
.production-quality-evidence p{font-size:14px;line-height:1.6;margin-top:8px}
.production-quality-cert-link:hover{color:var(--accent)}
.production-calibration-details{margin-top:8px;padding:0;border:0}
.production-calibration-details summary{display:flex;align-items:center;justify-content:flex-start;gap:10px;width:fit-content;max-width:100%;min-height:44px;cursor:pointer;color:var(--accent-dark);font-size:13px;line-height:1.6;padding:6px 0}
.production-calibration-details summary::after{content:'';width:6px;height:6px;flex:0 0 6px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:translateY(-2px) rotate(45deg)}
.production-calibration-details[open] summary::after{transform:translateY(2px) rotate(225deg)}
.production-calibration-details summary:hover{color:var(--ink)}
.production-calibration-records{list-style:none;padding:0;margin:12px 0 0;display:grid;gap:10px}
.production-calibration-records li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 12px;font-size:13px;line-height:1.5}
.production-calibration-records strong{font-weight:500}
.production-calibration-records time{font-size:12px;color:var(--muted)}
.production-calibration-records span{grid-column:1/-1;font-size:12px;color:var(--muted);overflow-wrap:anywhere}
.production-calibration-records abbr{text-decoration:none}
.production-quality-evidence .production-calibration-due{font-size:12px;background:var(--accent-soft);color:var(--accent-dark);padding:8px 10px;margin-top:14px}
.production-quality-photo{margin:0;min-width:0}
.production-quality-photos{grid-area:photos;display:grid;gap:18px;min-width:0}
.production-photo-hint{display:none}
.production-quality-supporting{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.production-quality-supporting>figure:only-child{grid-column:1/-1;max-width:100%}
.production-quality-photo img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;object-position:center}
.production-quality-primary img{aspect-ratio:1;object-position:50% 30%}
.production-quality-photo figcaption{padding:9px 0 0}
.production-quality-text{grid-template-columns:minmax(0,1fr);grid-template-areas:'heading' 'evidence'}
.production-faq .landing-faq-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 32px;margin-top:28px}
.production-faq .landing-faq-grid article{border-top:1px solid var(--line);padding:18px 0 0}
.production-faq h3{font-size:20px}
.production-faq p{font-size:15px;line-height:1.65}
.production-page .project-cta{padding-top:42px;padding-bottom:42px}
.production-page .project-cta h2{max-width:580px}
.production-page [id]{scroll-margin-top:115px}
@media(max-width:850px){
 .production-hero .landing-hero-image{max-width:100%}
 .production-hero-frame{height:260px;aspect-ratio:auto}
 .production-cost .cost-layout{grid-template-columns:1fr}
 .production-quality-layout{grid-template-columns:minmax(0,1fr);grid-template-areas:'heading' 'photos' 'evidence';gap:24px}
 .production-quality-text{grid-template-areas:'heading' 'evidence'}
}
@media(max-width:600px){
 .production-page .section{padding-top:32px;padding-bottom:32px}
 .production-page h2{font-size:30px;line-height:1.17;text-wrap:pretty}
 .production-hero{padding-top:18px;padding-bottom:28px;gap:18px}
 .production-hero h1{font-size:35px;line-height:1.1;text-wrap:pretty}
 .production-hero .lead{font-size:15px;line-height:1.5;margin:12px 0}
 .production-hero-specs{font-size:13px;gap:5px 16px;padding:10px 0;margin-bottom:15px}
 .production-hero-actions{gap:8px}
 .production-drawing-action{width:100%}
 .production-hero-actions .text-link{min-height:30px}
 .production-hero .landing-proof{padding:12px 0}
 .production-hero .landing-proof li{font-size:13px}
 .production-hero-frame{height:170px}
 .production-hero figcaption{padding:7px 10px}
 .production-results-grid{grid-template-columns:1fr;gap:18px;margin-top:22px}
 .production-result{padding-top:14px;display:grid;grid-template-columns:minmax(0,2fr) minmax(0,3fr);column-gap:16px;align-items:start}
 .production-result-copy{padding-top:0;align-self:stretch}
 .production-result-type{font-size:10px;line-height:1.5;text-wrap:balance}
 .production-result-number{margin-top:8px;margin-bottom:12px}
 .production-result-number strong{font-size:34px}
 .production-result-number span{font-size:13px;line-height:1.5}
 .production-result h3{font-size:17px;margin-bottom:6px}
 .production-result-specs{font-size:13px}
 .production-result-context{font-size:11px;margin-bottom:10px}
 .production-case-more{font-size:13px}
 .production-caption{font-size:13px;margin-top:16px}
 .production-cost .cost-layout{gap:28px;margin-top:22px}
 .production-price-example{padding:20px}
 .production-price-comparison{font-size:19px}
 .production-price-fallback{font-size:17px;padding:18px}
 .production-setup-bars{gap:8px}
 .production-setup-track{height:120px}
 .production-setup-percent{font-size:14px}
 .production-setup-quantity{font-size:12px}
 .production-cost-factors>h3{font-size:22px;margin-bottom:16px}
 .production-cost-factors li{padding:15px 0}
 .production-cost-factors h4{font-size:17px}
 .production-cost .cost-followup{font-size:14px;margin-top:18px}
 .production-cost .cost-actions .button{width:100%;justify-content:center}
 .production-stages{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:24px}
 .production-stages>div{grid-column:auto}
 .production-steps{grid-template-columns:minmax(0,1fr);grid-auto-rows:auto;gap:0}
 .production-step{display:flex;flex-direction:column;align-items:flex-start;gap:0;grid-row:auto;padding:0 0 14px 44px}
 .production-step:not(:last-child)::before{left:16px;top:32px;bottom:0;width:0;border-top:0;border-left:1px dashed #c4c9c1}
 .production-step-marker{position:absolute;left:0;top:0;margin:0}
 .production-timeline .production-step h3{font-size:19px;width:100%}
 .production-mobile-toggle{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:44px;padding:4px 0;border:0;background:none;color:var(--ink);font:inherit;letter-spacing:inherit;text-align:left;cursor:pointer}
 .production-mobile-toggle::after{content:'';width:7px;height:7px;flex:0 0 7px;margin-right:3px;border-right:1px solid var(--accent);border-bottom:1px solid var(--accent);transform:translateY(-2px) rotate(45deg)}
 .production-mobile-toggle[aria-expanded="true"]::after{transform:translateY(2px) rotate(225deg)}
 .production-step-body[hidden],.production-faq p[hidden]{display:none}
 .production-step-evidence{align-self:auto;margin-top:auto;padding-top:0}
 .production-timeline-actions{gap:6px 20px;margin-top:8px;padding-top:20px}
 .production-timeline-actions .button{width:100%}
 .production-quality-gallery{grid-template-areas:'heading' 'photos' 'photo-hint' 'evidence';row-gap:16px}
 .production-quality-photos{grid-auto-flow:column;grid-auto-columns:88%;grid-template-columns:none;gap:12px;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scrollbar-width:thin;padding-bottom:8px}
 .production-quality-photos:not([tabindex="0"]){grid-auto-columns:100%}
 .production-quality-supporting{display:contents}
 .production-quality-supporting>figure:only-child{grid-column:auto}
 .production-quality-photo{scroll-snap-align:start}
 .production-quality-photo img{aspect-ratio:4/3}
 .production-quality-photo figcaption{padding:8px 0 0}
 .production-photo-hint{display:block;grid-area:photo-hint;font-size:12px;line-height:1.5;margin-top:-8px}
 .production-quality-evidence>li{padding:16px 0}
 .production-quality-evidence h3{font-size:19px}
 .production-calibration-records li{column-gap:8px}
 .production-faq .landing-faq-grid{grid-template-columns:1fr;gap:0;margin-top:22px}
 .production-faq .landing-faq-grid article{padding:0}
 .production-faq .production-mobile-toggle{padding:12px 0;font-size:18px;line-height:1.4}
 .production-faq [data-production-question]>p{padding-bottom:18px}
 .production-page .project-cta{padding-top:30px;padding-bottom:30px}
}