.site-header{z-index:50;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#f5f5f4b8;border:1px solid #0000;border-radius:0;width:85%;max-width:1260px;margin-top:1rem;transition:width .22s,border-radius .22s,box-shadow .22s,-webkit-backdrop-filter .22s,backdrop-filter .22s,background-color .22s;position:fixed;top:0;left:50%;transform:translate(-50%)}.site-header.is-scrolled{width:85%;box-shadow:var(--shadow-soft);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#f5f5f4d6;border-color:#1720331a;border-radius:16px}.site-header.is-scrolled .header-shell{padding-inline:15px}.header-shell{grid-template-columns:1fr auto 1fr;align-items:center;gap:2rem;width:100%;min-height:70px;padding-block:.65rem;display:grid;position:relative}.identity{justify-self:start;display:inline-flex}.identity:hover{text-decoration:none}.identity-avatar{place-items:center;width:64px;height:64px;transition:transform .18s;display:grid;position:relative}.identity-avatar:before{background:conic-gradient(from 20deg, var(--ink), var(--accent), #2f6f91, var(--ink));content:"";border-radius:50%;animation:.7s cubic-bezier(.22,1,.36,1) both avatar-ring-intro;position:absolute;inset:0}.identity-avatar img{z-index:1;background:var(--surface);object-fit:cover;border-radius:50%;width:60px;height:60px;animation:.48s ease-out both avatar-intro;position:relative}.identity:hover .identity-avatar{transform:scale(1.04)rotate(2deg)}@keyframes avatar-ring-intro{0%{opacity:0;transform:rotate(-180deg)}to{opacity:1;transform:rotate(0)}}@keyframes avatar-intro{0%{opacity:0;transform:scale(.88)}to{opacity:1;transform:scale(1)}}.desktop-nav{align-items:center;gap:clamp(1rem,2.5vw,2.25rem);display:flex}.desktop-nav a{color:var(--ink);font-size:.86rem;position:relative}.desktop-nav a:after{background:var(--accent);content:"";border-radius:2px;height:2px;transition:right .15s,left .15s;position:absolute;bottom:-.35rem;left:50%;right:50%}.desktop-nav a:hover{text-decoration:none}.desktop-nav a:hover:after,.desktop-nav a:focus-visible:after{left:20%;right:20%}.header-cv{justify-self:end}.menu-button,.mobile-nav{display:none}@media (max-width:980px){.desktop-nav,.header-cv{display:none}.header-shell{grid-template-columns:1fr auto}.menu-button{border:var(--border);border-radius:var(--radius-control);min-height:42px;color:var(--ink);cursor:pointer;background:#ffffffbd;align-items:center;gap:.45rem;padding:.55rem .75rem;font-weight:750;display:inline-flex}.menu-icon{flex:0 0 22px;width:22px;height:16px;position:relative}.menu-line{transform-origin:50%;border-radius:999px;width:100%;height:2px;transition:transform .22s,opacity .16s;position:absolute;left:0}.menu-line-top{background:var(--ink);top:0}.menu-line-middle{background:var(--accent);top:7px}.menu-line-bottom{background:#2f6f91;top:14px}.menu-button[aria-expanded=true] .menu-line-top{transform:translateY(7px)rotate(45deg)}.menu-button[aria-expanded=true] .menu-line-middle{opacity:0;transform:scaleX(0)}.menu-button[aria-expanded=true] .menu-line-bottom{transform:translateY(-7px)rotate(-45deg)}.mobile-nav{border:var(--border);border-radius:var(--radius-card);background:var(--surface);box-shadow:var(--shadow-raised);gap:.3rem;padding:1rem;display:grid;position:absolute;top:calc(100% + .7rem);left:0;right:0}.mobile-nav>a:not(.button){color:var(--ink);padding:.65rem}}@supports not ((-webkit-backdrop-filter:blur(1px)) or (backdrop-filter:blur(1px))){.site-header,.site-header.is-scrolled{background:#f5f5f4f5}}