/* Apollo brand system: equipment in charcoal, production knowledge in warm paper.
   All routes use shared navigation, typography, spacing and image-caption rules. */
:root{--bg:#0a100e;--surface:#141c18;--white:#f4f2eb;--muted:#b7bfb8;--line:#ffffff26;--paper:#eeeae1;--ink:#1c2b24;--section-space:clamp(68px,8vw,120px)}
body{background:var(--bg);color:var(--white)}.wrap{width:min(1360px,88%)}.button{border-color:#c6cec18c}.button:hover{background:var(--paper);color:var(--ink)}.text-link{text-underline-offset:5px}.eyebrow{color:#bec8bf}.header,.header.is-scrolled,body:not(.cinematic-home) .header{background:#0a100ef5}.header .wordmark img{width:165px}.header nav{gap:36px}.header nav a{padding-block:10px}.header .menu-toggle{display:flex;margin-left:0}.header .button.small{min-height:44px}.header .header-demo{margin-left:15px}.header .menu-toggle span{font-size:12px}.header{height:88px;gap:30px}
.site-menu{background:#101a14;width:min(850px,100%);max-height:100dvh;padding:36px 5%}.site-menu nav{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin:35px 0}.site-menu .nav-group p{font-size:12px;color:#b2c1b3;margin-bottom:14px}.site-menu nav a{display:block;border-bottom:1px solid #ffffff22;font-size:18px!important;padding:13px 0;line-height:1.4}.site-menu .nav-group:last-child{grid-column:1/-1}.menu-parent{border-top:1px solid var(--line);padding-top:22px}
.footer{display:grid;grid-template-columns:1fr 2fr;gap:60px;padding:70px 0 25px;text-align:left}.footer .wordmark img{width:150px}.footer .footer-brand p{font-size:14px;line-height:1.7;color:#b8c2b9;margin:24px 0}.footer-groups{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.footer-groups .nav-group p{font-size:13px;color:#f5f2e9;margin:0 0 22px}.footer-groups a{display:block;font-size:13px;line-height:1.5;color:#bac3bc;margin:0 0 14px}.footer-groups a:hover{text-decoration:underline;text-underline-offset:4px}.footer-base{grid-column:1/-1;display:flex;gap:30px;border-top:1px solid #ffffff25;padding-top:22px;font-size:12px;color:#b8c2b9}.footer-base a:last-child{margin-left:auto}
.section-intro{margin-bottom:48px}.section-intro h2{margin:18px 0 0;max-width:18ch}.split-intro{display:grid;grid-template-columns:1.1fr 1fr;gap:9%;align-items:end}.split-intro>p{max-width:46ch;margin:0;color:var(--muted)}.actions{display:flex;gap:24px;align-items:center;flex-wrap:wrap}.photo-source,.editorial-note{font-size:12px!important;line-height:1.7!important}.photo-source a{text-decoration:underline;text-underline-offset:3px}figure{margin:0}figcaption{color:var(--muted);padding-top:14px}section[id]{scroll-margin-top:100px}
.hero-scroll .mission-hero{background:radial-gradient(ellipse at 75% 50%,#313a33,#141d17 38%,#0a100e 68%)}.hero-message .eyebrow{margin-bottom:25px}.hero-message p:not(.eyebrow){color:#c4cdc5}.hero-machine img{filter:drop-shadow(0 30px 45px #0008)}.hero-machine figcaption{padding-top:0}.performance-band{padding-block:44px;border-bottom:1px solid var(--line)}.material-summary{padding-block:25px}.material-summary p{font-size:14px!important;max-width:105ch}.material-summary strong{font-size:11px;letter-spacing:.05em}.equipment-paths{padding-block:var(--section-space)}.equipment-path-grid{display:grid;grid-template-columns:1fr 1fr;gap:7%;margin-bottom:35px}.equipment-path-grid>a{padding:28px 0;border-top:1px solid #9ca99d70;border-bottom:1px solid var(--line)}.equipment-path-grid h3{margin:18px 0}.equipment-path-grid h3 span{float:right}.equipment-path-grid p{color:var(--muted);max-width:46ch}.equipment-path-grid>a:hover h3{text-decoration:underline;text-underline-offset:6px}
.explode-story{height:255svh;min-height:1800px;background:#18201b}.explode-pin{background:transparent}.production-proof{padding-block:var(--section-space);display:grid;grid-template-columns:1fr 1.25fr;gap:7%;align-items:center}.production-proof h2{margin:20px 0 28px}.production-proof .proof-copy>p:not(.eyebrow){color:var(--muted)}.proof-list{list-style:none;padding:0;margin:25px 0 32px}.proof-list li{padding:10px 0;border-bottom:1px solid var(--line);font-size:15px}.production-proof video{width:100%;aspect-ratio:16/9;background:#000;display:block}.production-proof figcaption{font-size:12px!important;max-width:65ch;line-height:1.6}
.producer-outcome{padding-block:var(--section-space);background:var(--paper);color:var(--ink)}.producer-outcome .eyebrow{color:#506353}.producer-outcome .split-intro>p{color:#506052}.outcome-gallery{display:grid;grid-template-columns:1.35fr .75fr 1fr;gap:22px;align-items:start;padding:20px 0 35px}.outcome-gallery figure{overflow:hidden;will-change:transform}.outcome-gallery img{display:block;width:100%;height:420px;object-fit:cover}.outcome-gallery .outcome-life img{object-position:65% center}.outcome-gallery .outcome-product{margin-top:70px}.outcome-gallery .outcome-product img{object-position:center;height:420px}.outcome-gallery .outcome-person{margin-top:35px}.outcome-gallery .outcome-person img{object-position:48% center}.outcome-gallery figcaption{font-size:12px!important;color:#415444}.outcome-bridge{display:flex;align-items:center;justify-content:space-between;gap:40px;border-top:1px solid #213c2935;padding-top:30px;margin-top:25px}.outcome-bridge p{max-width:58ch;color:#445647}.producer-outcome .button{color:var(--ink);border-color:#405746}.producer-outcome .button:hover{background:var(--ink);color:var(--paper)}.producer-outcome .photo-source{color:#526355;margin-top:28px;max-width:110ch}
.production-learning{padding-block:var(--section-space)}.decision-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-bottom:35px}.decision-grid>a{border-top:1px solid #86998966;padding:28px 0;display:block}.decision-grid span{font-size:11px;letter-spacing:.05em;color:#b4c2b6}.decision-grid h3{margin:22px 0}.decision-grid p{font-size:16px!important;color:var(--muted)}.decision-grid b{display:block;font-weight:500;font-size:14px;margin-top:25px}.decision-grid>a:hover h3{text-decoration:underline;text-underline-offset:5px}.partner-close{background:#1b2d22;padding-block:var(--section-space)}.partner-close>.wrap{display:grid;grid-template-columns:1.35fr .8fr;gap:12%;align-items:center}.partner-close h2{margin:22px 0}.partner-close p{color:#c4cec4;max-width:53ch}.partner-close aside{border-left:1px solid #b7c8b54a;padding-left:38px}.partner-close aside h3{margin:0 0 15px}.partner-close aside a{display:block;text-decoration:underline;text-underline-offset:5px;margin-top:20px;font-size:14px}.partner-close .actions{margin-top:35px}
.directory-hero{padding-top:90px;padding-bottom:75px;max-width:1360px}.directory-hero h1{margin:25px 0 30px!important;max-width:21ch!important}.directory-hero .intro{max-width:55ch!important;color:#bbc7bc}.inline-jumps{display:flex;gap:35px;margin-top:40px;font-size:14px}.inline-jumps a{padding-block:12px;border-bottom:1px solid #8d9d8b}.equipment-feature{display:grid;grid-template-columns:1.15fr 1fr;gap:9%;padding-block:85px;border-top:1px solid var(--line);align-items:center}.equipment-feature figure{min-width:0}.equipment-feature img{width:100%;height:auto;display:block;max-height:450px;object-fit:contain}.equipment-feature .equipment-portrait img{max-height:680px}.equipment-feature h2{margin:20px 0 30px}.equipment-feature p{color:var(--muted)}.equipment-specs{margin:30px 0}.equipment-specs>div{border-top:1px solid var(--line);display:grid;grid-template-columns:95px 1fr;gap:24px;padding:17px 0;font-size:15px;line-height:1.65}.equipment-specs dt{color:#aabcaa}.equipment-specs dd{margin:0}.fit-note{font-size:14px!important;border-left:2px solid #9aad94;padding-left:18px}.equipment-feature .actions{margin-top:30px}
/* The same paper surface signals reference material and planning throughout. */
.knowledge-page{background:var(--paper);color:var(--ink);--muted:#4c6051;--line:#223d2933}.knowledge-page .eyebrow{color:#536957}.knowledge-page main :is(.intro,.article-body p,.article-body li,.source-note,.article-meta,.event-copy p,.event-place,.event-row details,.hub-heading p,.hub-links p,.insight-feature p,.insight-feature .source-note,.article-heading p){color:#435b49}.knowledge-page main .article-body strong{color:#1d3325}.knowledge-page main .article-body a,.knowledge-page main .source-note a{color:inherit;text-decoration:underline;text-underline-offset:4px}.knowledge-page .button{color:var(--ink);border-color:#536d58}.knowledge-page .button:hover{background:var(--ink);color:var(--paper)}.knowledge-page .page-hero-content,.knowledge-page .page-hero-content :is(p,.eyebrow),.knowledge-page .page-hero-credit{color:#f4f2eb}.knowledge-page .page-hero .button{color:white;border-color:#ffffff99}.knowledge-page .page-hero .button:hover{color:#172b1e;background:var(--paper)}.knowledge-page :is(.header,.footer,.site-menu){--line:#ffffff26;--muted:#b7bfb8;color:#f4f2eb}.knowledge-page .footer{background:var(--bg);width:100%;padding-inline:6%}.knowledge-page .partner-close,.knowledge-page .partner-close .eyebrow,.knowledge-page .partner-close h2,.knowledge-page .partner-close h3{color:var(--white)}.knowledge-page .partner-close .button{border-color:#bdcdbb;color:white}.knowledge-page .partner-close .button:hover{color:var(--ink);background:var(--paper)}.knowledge-page .partner-close p{color:#c4cec4}.knowledge-page .page-chapters{border-color:#1d3d2638}.knowledge-page .page-chapters a{color:#2e4e36}.knowledge-page .hub-filter select{background:#fffdf7;color:#183321;border-color:#738a75}.knowledge-page .pipeline-panel,.knowledge-page .pipeline-stepper{background:#e0e4d8;color:#203725}.knowledge-page .pipeline-tabs button{color:#294630;border-color:#82967e}.knowledge-page .pipeline-tabs button[aria-pressed=true]{background:#24432f;color:#fff}.knowledge-page .article-layout{padding-top:65px}.knowledge-page .article-heading{padding-top:90px}.knowledge-page .insight-metrics span{color:#405b47}.knowledge-page .page-endcap{border-top:1px solid var(--line)}
.knowledge-hero{padding-block:90px 75px}.knowledge-hero .intro{color:#435b49}.knowledge-hero .actions{margin-top:35px}.learning-route{padding-block:0 90px}.learning-route .section-intro{border-top:1px solid var(--line);padding-top:60px}.decision-list>a{display:grid;grid-template-columns:40px 1fr 175px;gap:28px;padding:30px 0;border-top:1px solid var(--line);align-items:center}.decision-list>a>span{align-self:start;font-size:12px;color:#5e765e;margin-top:6px}.decision-list h3{margin:0 0 12px}.decision-list p{max-width:62ch;font-size:16px!important;color:#46614d;margin:0}.decision-list b{font-size:13px;font-weight:500;text-align:right}.decision-list>a:hover h3{text-decoration:underline;text-underline-offset:5px}.knowledge-library{background:#dce2d5;padding-block:var(--section-space)}.knowledge-library .decision-grid span{color:#46604d}.knowledge-library .decision-grid p{color:#435b49}.knowledge-library .editorial-note{color:#536a58;max-width:90ch}
/* Product pages share the same hierarchy, quiet captions and deliberate pacing. */
.coating-hero{min-height:78svh;padding-block:80px}.coating-hero h1{max-width:12ch}.coating-hero .intro{color:var(--muted)}.coating-product,.coating-workflow,.coating-market,.coating-finished{padding-block:var(--section-space)}.coating-product-heading{align-items:start}.coating-product-heading h2{margin-top:18px}.coating-finished{border-top:1px solid var(--line)}.coating-context-gallery{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}.coating-context-gallery img{width:100%;height:400px;object-fit:cover;display:block}.coating-context-gallery figure:last-child img{object-fit:contain;background:#111914}.coating-context-gallery figcaption{max-width:60ch}.coating-market h2{max-width:20ch}.coating-market .market-next{border-top:1px solid #67796360}.coating-questions{padding-block:var(--section-space)}.inside-hero h1,.full-machine-copy h1{max-width:15ch}
@media(min-width:801px){.hero-scroll{height:140svh;min-height:1000px}.hero-scroll .mission-hero{position:sticky;top:0;height:100svh;min-height:700px}.hero-scroll .hero-machine{right:2%;width:52%;top:60px;bottom:45px}.hero-scroll .hero-message{width:46%;max-width:660px}.hero-scroll .hero-message h1{font-size:clamp(54px,5.6vw,80px)!important;max-width:14ch}.mission-panel .panel-background,.page-hero-media,.controls-background{height:140%;top:-20%;bottom:auto}.mission-panel .panel-shade{background:linear-gradient(90deg,#061209cc,#0005 45%,#0001),linear-gradient(0deg,#061209cc,transparent 65%)}}
@media(max-width:1100px){.header nav{display:flex}.header .wordmark img{width:145px}.header nav{gap:22px}.header{gap:20px}.header .header-demo{margin-left:0}.header .menu-toggle span{display:none}.production-proof{grid-template-columns:1fr;gap:40px}.production-proof .proof-copy{max-width:760px}.outcome-gallery img,.outcome-gallery .outcome-product img{height:340px}.equipment-feature{gap:6%}}
@media(max-width:800px){.header:has(nav){height:74px;min-height:74px;padding:0 6%;gap:18px}.header nav{display:none}.header .wordmark img{width:150px}.header .menu-toggle{margin-left:auto}.header .menu-toggle span{display:inline}.header .header-demo{display:none}.site-menu{padding:25px 7%}.site-menu nav{grid-template-columns:1fr;gap:26px}.site-menu .nav-group:last-child{grid-column:auto}.site-menu nav a{font-size:18px!important}.site-menu .nav-group p{margin-bottom:5px}.footer{grid-template-columns:1fr;gap:35px;padding-top:50px}.footer .footer-brand{width:auto;text-align:left}.footer .wordmark{justify-content:start}.footer-groups{grid-template-columns:1fr 1fr;gap:30px}.footer-base{gap:16px;flex-wrap:wrap}.footer-base a:last-child{margin-left:0}.footer>div:first-child{width:auto}.split-intro{grid-template-columns:1fr;gap:25px}.section-intro{margin-bottom:32px}.equipment-path-grid{grid-template-columns:1fr;gap:22px}.hero-scroll .mission-hero{min-height:960px}.hero-scroll .hero-message{width:100%}.hero-message h1{font-size:46px!important}.production-proof{padding-block:65px}.outcome-gallery{grid-template-columns:1fr 1fr;gap:20px 14px;padding-top:0}.outcome-gallery .outcome-life{grid-column:1/-1}.outcome-gallery .outcome-life img{height:auto;aspect-ratio:3/2}.outcome-gallery .outcome-product,.outcome-gallery .outcome-person{margin:0}.outcome-gallery img,.outcome-gallery .outcome-product img{height:300px}.outcome-gallery figure{transform:none!important}.outcome-bridge{flex-direction:column;gap:15px;align-items:start}.decision-grid{grid-template-columns:1fr;gap:10px}.partner-close>.wrap{grid-template-columns:1fr;gap:50px}.partner-close aside{border-left:0;border-top:1px solid #bdcdbb40;padding:30px 0 0}.directory-hero{padding-block:55px}.directory-hero h1{font-size:44px!important}.directory-hero .intro{font-size:17px!important}.equipment-feature{grid-template-columns:1fr;gap:35px;padding-block:55px}.equipment-feature .equipment-portrait img{max-height:470px}.equipment-specs>div{grid-template-columns:85px 1fr;gap:15px}.decision-list>a{grid-template-columns:26px 1fr;gap:16px;padding-block:25px}.decision-list b{grid-column:2;text-align:left}.learning-route .section-intro{padding-top:40px}.coating-context-gallery{grid-template-columns:1fr;gap:30px}.coating-context-gallery img{height:auto;max-height:420px}.coating-hero{padding-block:50px}.knowledge-page .article-heading{padding-top:55px}.inline-jumps{gap:22px}.knowledge-page .footer{padding-inline:6%}.coating-hero h1{font-size:46px!important}}
@media(prefers-reduced-motion:reduce){.hero-scroll{height:auto;min-height:0}.hero-scroll .mission-hero{position:relative}.hero-message,.outcome-gallery figure{transform:none!important}.explode-story{height:auto;min-height:0}}
/* Reference-page contrast and header clearance. */
.knowledge-page .header .button,.knowledge-page .site-menu .button{color:#f4f2eb;border-color:#c6cec18c}.knowledge-page .header .button:hover,.knowledge-page .site-menu .button:hover{background:var(--paper);color:var(--ink)}
.directory-hero{padding-top:155px}.knowledge-page .article-heading{padding-top:150px}.planner-page .article-heading{max-width:1360px}
.knowledge-page .faq-group summary:hover{color:#153e24}.knowledge-page .faq-answer .faq-source,.knowledge-page .hub-links span,.knowledge-page .editorial-checklist li:before{color:#536957}
@media(min-width:801px){.hero-scroll .hero-message h1{font-size:clamp(52px,4.7vw,68px)!important;max-width:none}}
@media(max-width:800px){.directory-hero,.knowledge-page .article-heading{padding-top:120px}}
.header nav a[aria-current]:after{transform:scaleX(1)}
.coating-hero{padding-top:145px}.coating-hero h1{font-size:clamp(48px,4.7vw,68px)!important;max-width:none!important}
@media(max-width:800px){.coating-hero{padding-top:115px}.coating-hero h1{font-size:44px!important}}
.knowledge-page main :is(.faq-index a,.faq-group summary span,.article-layout aside a){color:#49614e}
@media(max-width:650px){.hero-scroll .mission-hero{min-height:910px;padding-top:410px;padding-bottom:80px}.hero-scroll .hero-machine{top:72px;height:310px}.hero-scroll .hero-message h1{font-size:42px!important}.hero-scroll .hero-message>p:not(.eyebrow){font-size:16px!important;line-height:1.55!important}}
@media(min-width:651px) and (max-width:800px){.hero-scroll .mission-hero{padding:440px 6% 85px;align-items:flex-start;min-height:980px}.hero-scroll .hero-machine{top:85px;bottom:auto;height:320px;width:88%;right:6%}.hero-scroll .hero-message{max-width:100%;width:100%}.hero-scroll .hero-message h1{max-width:none}.hero-scroll .hero-message>p:not(.eyebrow){max-width:54ch}.hero-scroll .hero-machine figcaption{bottom:-12px}.hero-scroll .hero-message .mission-actions{flex-direction:row;align-items:center;gap:28px}}