/* Shared navigation stays visible in every section. */
.site-nav{position:fixed;inset:0 0 auto;z-index:10000;height:64px;background:#171814;color:#f1efe7;border-bottom:1px solid #55564d;display:flex;align-items:center;justify-content:space-between;padding:0 4.3vw;font:13px Arial,Helvetica,sans-serif;gap:20px}.site-nav a{color:inherit;text-decoration:none;padding:12px 0}.site-nav .site-brand{font-weight:600;white-space:nowrap}.site-nav .site-links{display:flex;gap:28px}.site-nav a:hover,.site-nav a[aria-current="page"]{color:#ed2188}.site-nav a:focus-visible{outline:2px solid #ed2188;outline-offset:5px}body{padding-top:64px}.portfolio-main{height:calc(100dvh - 64px);min-height:400px;display:flex;flex-direction:column}.pdf-toolbar{display:flex;justify-content:space-between;align-items:center;padding:14px 4.3vw;gap:20px;font-size:13px}.pdf-toolbar a{text-decoration:underline}.portfolio-frame{display:block;flex:1;width:100%;border:0;background:#333;min-height:0}@media(max-width:650px){.site-nav{padding:0 20px;font-size:12px;gap:10px}.site-nav .site-links{gap:16px}.pdf-toolbar{padding:14px 20px;font-size:12px}}