/* header */
.site-header{position:fixed;inset:0 0 auto 0;z-index:50;background:linear-gradient(180deg, rgba(15,15,15,.75), rgba(15,15,15,0));backdrop-filter:saturate(120%) blur(4px)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand img{border-radius:12px;box-shadow:0 4px 12px rgba(0,0,0,.25)}
.header-actions{display:flex;align-items:center;gap:12px}
.entry-btn{background:var(--accent);padding:.6em 1.1em;border-radius:999px}
.hamburger{background:none;border:none;width:38px;height:38px;display:grid;place-items:center;border-radius:8px}
.hamburger span{display:block;width:22px;height:2px;background:#fff;margin:3px 0;border-radius:2px;opacity:.9}

/* footer */
.site-footer{padding:64px 0 80px;background:#111;margin-top:64px}
.footer-inner{display:grid;gap:16px;align-items:center}
.footer-nav ul{display:flex;flex-wrap:wrap;gap:16px;padding:0;margin:0;list-style:none}
.copy{opacity:.6;font-size:.9rem;margin-top:8px}

/* helpers */
.eyebrow{font-size:.9rem;letter-spacing:.08em;opacity:.7}