.site-header{--container:1240px;--text:#f3f4f8;--text-dim:#a8adc4;--border:rgba(255,255,255,.08);--border-strong:rgba(255,255,255,.14);--grad-primary:linear-gradient(120deg,#7c5cff,#3b82f6 55%,#22d3ee);font-family:Inter,sans-serif;line-height:1.6}
.site-header a{text-decoration:none}.site-header button{font:inherit;cursor:pointer}.site-header .brand{white-space:nowrap}.site-header .nav-actions{flex-shrink:0}
.site-header{
  position:fixed; top:0; left:0; right:0;
  z-index:200;
  padding:18px 0;
  transition:padding .3s ease;
}
.nav-shell{
  max-width:var(--container);
  margin:0 auto;
  padding:0 28px;
}
.navbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:10px 12px 10px 18px;
  border-radius:999px;
  background:rgba(10,12,23,.6);
  border:1px solid var(--border);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  transition:background .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.site-header.scrolled .navbar{
  background:rgba(8,9,17,.82);
  border-color:var(--border-strong);
  box-shadow:0 12px 40px -14px rgba(0,0,0,.6);
}

.brand{ display:flex; align-items:center; gap:10px; }
.brand img{ height:30px; width:auto; }
.brand-name{
  font-family:'Space Grotesk',sans-serif;
  font-weight:700;
  font-size:16.5px;
  letter-spacing:-0.01em;
  color:var(--text);
}
.brand-name span{ color:var(--text-dim); font-weight:500; }

.nav-links{
  display:flex;
  align-items:center;
  gap:2px;
}
.nav-links a{
  position:relative;
  padding:9px 16px;
  font-size:14.5px;
  font-weight:500;
  color:var(--text-dim);
  border-radius:999px;
  transition:color .2s ease, background .2s ease;
}
.nav-links a:hover{ color:var(--text); background:rgba(255,255,255,.05); }

.nav-actions{ display:flex; align-items:center; gap:10px; }
.nav-actions .btn-ghost{ display:none; }

.nav-toggle{
  display:none;
  width:40px; height:40px;
  align-items:center; justify-content:center;
  border-radius:10px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--border);
}
.nav-toggle span{
  display:block; width:18px; height:1.5px; background:var(--text);
  position:relative;
  transition:transform .25s ease, opacity .25s ease;
}
.nav-toggle span::before,.nav-toggle span::after{
  content:''; position:absolute; left:0; width:18px; height:1.5px; background:var(--text);
  transition:transform .25s ease, top .25s ease;
}
.nav-toggle span::before{ top:-6px; }
.nav-toggle span::after{ top:6px; }
.nav-toggle.open span{ background:transparent; }
.nav-toggle.open span::before{ top:0; transform:rotate(45deg); }
.nav-toggle.open span::after{ top:0; transform:rotate(-45deg); }

.mobile-menu{
  display:none;
  max-width:var(--container);
  margin:10px auto 0;
  padding:0 28px;
}
.mobile-menu-inner{
  max-height:0;
  overflow:hidden;
  border-radius:22px;
  background:rgba(10,12,23,.92);
  border:1px solid var(--border);
  backdrop-filter:blur(18px);
  transition:max-height .35s ease, padding .35s ease;
}
.mobile-menu-inner.open{ max-height:420px; padding:14px; }
.mobile-menu a{
  display:block;
  padding:13px 14px;
  font-size:15px;
  font-weight:500;
  color:var(--text-dim);
  border-radius:12px;
}
.mobile-menu a:hover{ background:rgba(255,255,255,.05); color:var(--text); }
.mobile-menu .btn{ margin-top:8px; }

@media (max-width: 1100px){
  .nav-links{ display:none; }
  .nav-toggle{ display:flex; }
  .mobile-menu{ display:block; }
  .nav-actions .btn-primary.btn-sm{ display:none; }
}

.site-header .btn{
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:14px 26px;
  font-size:15px;
  font-weight:600;
  border-radius:12px;
  border:1px solid transparent;
  white-space:nowrap;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease;
}.site-header .btn svg{ width:16px; height:16px; transition:transform .25s ease; }.site-header .btn:hover svg{ transform:translateX(3px); }.site-header .btn-primary{
  color:#05060c;
  background:var(--grad-primary);
  box-shadow:0 10px 30px -8px rgba(124,92,255,.65);
}.site-header .btn-primary:hover{ transform:translateY(-2px); box-shadow:0 16px 38px -8px rgba(124,92,255,.8); }.site-header .btn-ghost{
  color:var(--text);
  background:rgba(255,255,255,.02);
  border-color:var(--border-strong);
  backdrop-filter:blur(6px);
}.site-header .btn-ghost:hover{ background:rgba(255,255,255,.06); transform:translateY(-2px); }.site-header .btn-sm{ padding:10px 18px; font-size:13.5px; border-radius:10px; }.site-header .btn-block{ width:100%; }


.site-header a[aria-current="page"]{color:var(--text);background:rgba(124,92,255,.14)}
.site-header :focus-visible{outline:2px solid #22d3ee;outline-offset:3px}
.site-header .mobile-menu-inner{visibility:hidden}
.site-header .mobile-menu-inner.open{visibility:visible;max-height:min(480px,calc(100dvh - 120px));overflow-y:auto}
@media(max-width:560px){.site-header .nav-shell,.site-header .mobile-menu{padding-inline:16px}}
@media(prefers-reduced-motion:reduce){.site-header *,.site-header *::before,.site-header *::after{transition:none!important}}
.site-header .nav-actions .btn-ghost{display:none!important}
.skip-link,.directory-skip,.process-skip,.contact-skip{z-index:300}