/* One scoped header, loaded after case-study styles on every portfolio page. */
:root{--portfolio-header-height:79px}
#portfolio-header[data-portfolio-header]{--aqua:#29d7e8;--ink:#101114;--line:#dfe3e5;--soft:#f4f6f7;--sans:"Avenir Next",Avenir,"Helvetica Neue",Arial,sans-serif;position:sticky;top:0;z-index:50;display:block;width:100%;height:auto;margin:0;padding:0;border:0;border-bottom:1px solid var(--line);background:rgba(255,255,255,.96);backdrop-filter:blur(14px);color:var(--ink);font-family:var(--sans);font-size:16px;font-weight:400;line-height:1.55;letter-spacing:normal;text-align:left;isolation:isolate}
#portfolio-header[data-portfolio-header] .nav-row{display:flex;align-items:center;justify-content:space-between;width:min(calc(100% - 96px),1240px);max-width:none;min-height:78px;height:auto;margin:0 auto;padding:0;gap:0}
#portfolio-header[data-portfolio-header] .brand{display:flex;align-items:center;gap:9px;margin:0;padding:0;border:0;background:none;color:var(--ink);font-family:var(--sans);font-size:27px;font-weight:800;line-height:1.55;letter-spacing:-.055em;text-decoration:none;white-space:nowrap}
#portfolio-header[data-portfolio-header] .brand img{display:block;width:33px;height:47px;max-width:none;object-fit:contain}
#portfolio-header[data-portfolio-header] .brand span{color:inherit}
#portfolio-header[data-portfolio-header] .brand b{color:var(--aqua);font-weight:bolder}
#portfolio-header[data-portfolio-header] #primary-nav{position:static;display:flex;align-items:center;justify-content:flex-start;gap:32px;width:auto;height:auto;margin:0;padding:0;border:0;background:none;box-shadow:none;color:var(--ink);font-family:var(--sans);font-size:14px;font-weight:750;line-height:1.55;letter-spacing:normal;text-transform:none}
#portfolio-header[data-portfolio-header] nav a{position:relative;display:block;margin:0;padding:8px 0;border:0;background:none;color:inherit;font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;letter-spacing:normal;text-transform:none;text-decoration:none;white-space:nowrap}
#portfolio-header[data-portfolio-header] nav a::after{position:absolute;right:0;bottom:3px;left:0;display:block;height:2px;background:var(--aqua);content:"";transform:scaleX(0);transition:transform .2s}
#portfolio-header[data-portfolio-header] nav a:hover::after,#portfolio-header[data-portfolio-header] nav a.active::after{transform:scaleX(1)}
#portfolio-header[data-portfolio-header] .case-nav{position:relative;display:block}
#portfolio-header[data-portfolio-header] .case-dropdown{position:absolute;top:100%;right:auto;left:-18px;display:grid;width:245px;margin:0;padding:10px;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:0 12px 30px rgba(16,17,20,.12);opacity:0;pointer-events:none;transform:translateY(-4px);transition:.18s}
#portfolio-header[data-portfolio-header] .case-nav:hover .case-dropdown,#portfolio-header[data-portfolio-header] .case-nav:focus-within .case-dropdown{opacity:1;pointer-events:auto;transform:translateY(0)}
#portfolio-header[data-portfolio-header] .case-dropdown a{padding:9px 10px;border-radius:7px;font-size:12px}
#portfolio-header[data-portfolio-header] .case-dropdown a:hover{background:var(--soft)}
#portfolio-header[data-portfolio-header] .case-dropdown a::after,#portfolio-header[data-portfolio-header] nav a.nav-talk::after{display:none}
#portfolio-header[data-portfolio-header] #primary-nav .nav-talk{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:11px 17px;border-radius:999px;background:var(--ink);color:#fff;transition:transform .2s,background .2s}
#portfolio-header[data-portfolio-header] #primary-nav .nav-talk:hover{background:#28343f;transform:translateY(-1px)}
#portfolio-header[data-portfolio-header] .menu-toggle{display:none;margin:0;padding:0;border:0;background:transparent;color:var(--ink);cursor:pointer}
#portfolio-header[data-portfolio-header] a:focus-visible,#portfolio-header[data-portfolio-header] button:focus-visible{outline:2px solid var(--ink);outline-offset:4px}
nav.section-index,nav.ec-section-index{position:sticky;top:var(--portfolio-header-height);right:auto;left:auto;display:block;width:auto;height:auto;margin:0;padding:0;gap:0;box-shadow:none}
.has-case-index main>section[id]{scroll-margin-top:calc(var(--portfolio-header-height,79px) + var(--case-index-height,60px) + 16px)}
.has-case-index #case-overview{scroll-margin-top:calc(var(--portfolio-header-height,79px) + var(--case-index-height,60px))}
@media(max-width:800px){
  :root{--portfolio-header-height:65px}
  #portfolio-header[data-portfolio-header] .nav-row{width:calc(100% - 40px);min-height:64px}
  #portfolio-header[data-portfolio-header] #primary-nav{position:absolute;top:100%;right:0;left:0;display:none;align-items:stretch;gap:0;width:auto;padding:12px 20px 18px;border-bottom:1px solid var(--line);background:#fff;box-shadow:0 12px 22px rgba(0,0,0,.08);max-height:calc(100dvh - var(--portfolio-header-height));overflow-y:auto;overscroll-behavior:contain}
  #portfolio-header[data-portfolio-header] #primary-nav.open{display:grid}
  #portfolio-header[data-portfolio-header] #primary-nav>a,#portfolio-header[data-portfolio-header] .case-nav>a{align-self:start;justify-self:start;padding:12px 0}
  #portfolio-header[data-portfolio-header] .case-nav{display:grid}
  #portfolio-header[data-portfolio-header] .case-dropdown{position:static;display:grid;width:auto;padding:0 0 5px;border:0;border-radius:0;box-shadow:none;opacity:1;pointer-events:auto;transform:none}
  #portfolio-header[data-portfolio-header] .case-dropdown a{padding:8px 0 8px 14px}
  #portfolio-header[data-portfolio-header] #primary-nav .nav-talk{margin-top:8px;padding:11px 17px}
  #portfolio-header[data-portfolio-header] .menu-toggle{display:grid;width:42px;height:38px;place-items:center}
  #portfolio-header[data-portfolio-header] .menu-toggle span{display:block;width:24px;height:2px;background:var(--ink)}
}
@media(prefers-reduced-motion:reduce){#portfolio-header[data-portfolio-header] *{transition:none!important}}