.site-header{position:sticky;top:0;z-index:1000;background:var(--bg-main);border-bottom:1px solid rgba(255,255,255,0.05)}.header-inner{max-width:1280px;margin:0 auto;padding:24px 32px;display:flex;align-items:center;justify-content:space-between}.logo a{font-family:"Fraunces",serif;font-size:22px;font-weight:600;color:var(--text-main);text-decoration:none}.menu{display:flex;gap:32px;list-style:none;margin:0;padding:0}.menu a{font-family:"Inter",sans-serif;font-size:14px;letter-spacing:0.08em;text-transform:uppercase;color:var(--text-main);text-decoration:none;position:relative}.menu a::after{content:"";position:absolute;bottom:-6px;left:0;width:0;height:1px;background:var(--accent);transition:width 0.25s ease}.menu a:hover::after{width:100%}