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/* Final navigation and the connected portfolio. */
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.print-button{background:transparent;color:var(--ink);border:0;border-bottom:1px solid var(--red);padding:8px 0;font-size:14px}

/* A continuous, source-bound route on the overview; the reading stays still. */
.brand-art img[alt="DAP"]{width:90px;height:auto}
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.overview-flow-key span{position:relative;padding-bottom:5px;transition:color .3s}
.overview-flow-key span:not(:last-child):after{content:'→';margin-left:15px;color:#828f87}
.overview-flow-key span.is-active{color:#fff}.overview-flow-key span.is-active:before{content:'';position:absolute;bottom:0;left:0;width:22px;height:2px;background:var(--red)}
[data-overview-flow][data-flow-stage="foundation"] .fallback-stack span:nth-child(4),[data-overview-flow][data-flow-stage="rules"] .fallback-stack span:nth-child(3),[data-overview-flow][data-flow-stage="review"] .fallback-stack span:nth-child(2),[data-overview-flow][data-flow-stage="evidence"] .fallback-stack span:nth-child(1),[data-overview-flow][data-flow-stage="assembly"] .fallback-stack span{border-color:#e46151;box-shadow:10px 15px 0 #05080866,inset 2px 0 #d8412f}
[data-overview-flow] .fallback-stack{transition:gap 1.1s,transform 1.1s}[data-overview-flow][data-flow-stage="assembly"] .fallback-stack{gap:4px;transform:perspective(500px) rotateY(-10deg)}

/* A two-second information-flow diagram, not a fabricated loading percentage. */
.entry-screen{display:none;position:fixed;inset:0;z-index:100;background:radial-gradient(ellipse at 50% 50%,#293032,#111719 72%);color:#f8f9fa;pointer-events:none}
.entering .entry-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;animation:entry-exit .3s ease 2s both}
.entry-brand{position:absolute;top:7vh;left:0;right:0;display:flex;gap:16px;align-items:center;justify-content:center;font:11px/1.5 Hanken,Arial,sans-serif;letter-spacing:.19em;text-transform:uppercase}
.entry-diagram{width:min(640px,92vw);text-align:center}.entry-diagram svg{width:100%;height:auto;overflow:visible}
.entry-connections{stroke:#dd5c4a;stroke-width:1;stroke-dasharray:400;stroke-dashoffset:400;animation:entry-gather 1.4s ease both}
.entry-fragment rect{fill:#30393b;stroke:#929e96;stroke-width:.8}.entry-fragment path{stroke:#bfc8c0;stroke-width:.7;opacity:.6}
.entry-fragment{transform-box:view-box;transform-origin:center;animation:entry-align 1.35s cubic-bezier(.2,.7,.2,1) .2s both}
.entry-fragment:nth-child(1){--fragment-x:-175px;--fragment-y:20px;--fragment-r:-16deg}
.entry-fragment:nth-child(2){--fragment-x:178px;--fragment-y:-37px;--fragment-r:14deg}
.entry-fragment:nth-child(3){--fragment-x:-100px;--fragment-y:-80px;--fragment-r:7deg}
.entry-fragment:nth-child(4){--fragment-x:194px;--fragment-y:40px;--fragment-r:-9deg}
.entry-fragment:nth-child(5){--fragment-x:-158px;--fragment-y:55px;--fragment-r:12deg}
.entry-fragment:nth-child(6){--fragment-x:63px;--fragment-y:30px;--fragment-r:-8deg}
.entry-enclosure{stroke:#b9c1b7;stroke-width:.8;fill:#c0cdc606;animation:entry-resolve .45s ease 1.25s both}
.entry-spine{stroke:#ed6854;stroke-width:2;stroke-dasharray:1;stroke-dashoffset:1;animation:entry-spine .7s ease .95s both}
.entry-point{fill:#ed6854;animation:entry-resolve .4s ease 1.4s both}
.entry-caption{position:relative;margin-top:35px;height:40px;font:30px/1.1 var(--serif);letter-spacing:-.02em}
.entry-caption span{position:absolute;inset:0}.entry-caption span:first-child{animation:entry-caption-out .4s ease .9s both}.entry-caption span:last-child{animation:entry-resolve .4s ease 1.2s both}
.entry-foot{position:absolute;bottom:8vh;text-align:center;color:#b6c0b9;font-size:10px;letter-spacing:.16em;padding:0 20px}
@keyframes entry-align{from{transform:translate(var(--fragment-x),var(--fragment-y)) rotate(var(--fragment-r));opacity:.35}to{transform:translate(0,0) rotate(0);opacity:1}}
@keyframes entry-gather{0%{stroke-dashoffset:400;opacity:0}30%{opacity:.9}85%{stroke-dashoffset:0;opacity:.5}100%{stroke-dashoffset:0;opacity:0}}
@keyframes entry-spine{to{stroke-dashoffset:0}}
@keyframes entry-resolve{from{opacity:0}to{opacity:1}}
@keyframes entry-caption-out{to{opacity:0;transform:translateY(-6px)}}
@keyframes entry-exit{from{opacity:1}to{opacity:0;visibility:hidden}}
@media(max-width:700px){.brand-art img[alt="DAP"]{width:68px}.brand{gap:16px}.brand-name{max-width:170px}.entry-brand{font-size:9px;gap:10px}.entry-caption{font-size:26px}.entry-foot{font-size:8px}.overview-flow-key{font-size:8px;gap:6px 9px;bottom:4px}.overview-flow-key span:not(:last-child):after{margin-left:9px}}
@media(prefers-reduced-motion:reduce){.entry-screen,.entering .entry-screen{display:none}.overview-flow-key span,[data-overview-flow] .fallback-stack{transition:none}}

@media(min-width:701px) and (max-width:1150px){.brand-art img[alt="DAP"]{width:74px}}
@media(min-width:701px) and (max-width:900px){.brand-art img[alt="DAP"]{width:65px}}

.faq-page{background:var(--paper);color:var(--ink);padding:55px 6% 80px;color-scheme:light}.faq-page .delivery-list{max-width:820px}.faq-page .delivery-list article{scroll-margin-top:40px}

/* Review pass 2026-09-18: small-screen Index menu, short-height homepage, compact catalogue, FAQ headings. */
.nav-toggle{display:none}
@media(max-width:700px){
html.nav-ready .nav-toggle{display:flex;align-items:center;gap:6px;position:absolute;right:8px;top:6px;min-height:44px;padding:0 12px;border:0;background:transparent;color:#fff;font:500 13px/1 Hanken,Arial,sans-serif;letter-spacing:.02em}
html.nav-ready .nav-toggle:after{content:'';width:8px;height:8px;border-right:1px solid #fff;border-bottom:1px solid #fff;transform:translateY(-2px) rotate(45deg);transition:transform .2s}
html.nav-ready .nav-open .nav-toggle:after{transform:translateY(2px) rotate(-135deg)}
html.nav-ready .nav-toggle-current{color:#bdc0bf;font-weight:400}
html.nav-ready .site-rail{padding-bottom:10px}
html.nav-ready .site-rail nav{display:none;position:absolute;left:0;right:0;top:100%;margin:0;flex-direction:column;gap:0;overflow:visible;background:var(--graphite);border-top:1px solid #ffffff20;border-bottom:1px solid #ffffff20;box-shadow:0 18px 30px #0008;padding:6px 0 10px}
html.nav-ready .site-rail.nav-open nav{display:flex}
html.nav-ready .site-rail nav .nav-entry>a{font-size:16px;min-height:48px;padding:0 20px;display:flex;align-items:center;white-space:normal;position:relative;color:#d8dbda}
html.nav-ready .site-rail nav .nav-entry>a[aria-current]{border-bottom:0;color:#fff}
html.nav-ready .site-rail nav .nav-entry>a[aria-current]:before{display:block;content:'';position:absolute;left:8px;right:auto;top:14px;bottom:14px;width:2px;height:auto;background:var(--red)}
html.nav-ready .site-rail .rail-submenu{display:block;margin:0 20px 8px 30px;padding-left:12px;border-left:1px solid #ffffff29}
html.nav-ready .site-rail .rail-submenu a{font-size:14px;min-height:40px;display:flex;align-items:center}
}
@media(max-height:800px) and (min-width:701px){
.overview-layout{min-height:100svh;height:auto;max-height:none}
.overview-layout .instrument-main>.scene{min-height:410px;margin-top:60px;height:auto}
.overview-layout .instrument-heading h1{font-size:clamp(38px,3.4vw,52px)}
.overview-layout .act-navigation{padding:6px 5.5% 18px}
.overview-layout .act-navigation a{min-height:60px;padding-top:12px}
.overview-layout .reading-panel{padding-top:30px}
.overview-layout .assembly-inset .scene-mini{height:130px}
}
.portfolio-heading{padding:45px 6% 35px}.portfolio-heading h1{font-size:clamp(38px,4vw,60px)}.portfolio-heading h1:after{margin-top:20px}.portfolio-heading>p{margin-top:18px;font-size:19px}
.portfolio-library{padding-top:20px}.portfolio-controls{margin-bottom:12px}.portfolio-count{padding:8px 0}.portfolio-note{display:flex;flex-wrap:wrap;gap:12px 30px;align-items:baseline}
.faq-page .delivery-list h2{font-size:25px;margin:13px 0;letter-spacing:-.02em}
@media(max-width:700px){.portfolio-heading{padding:35px 24px 28px}.portfolio-heading h1{font-size:40px}}
@media(max-width:420px){html.nav-ready .nav-toggle-current{display:none}html.nav-ready .brand-name{max-width:100px;line-height:1.5;top:12px}}