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1.5rem}.site-header__logo{display:flex;flex-direction:column;line-height:1}.site-header__logo-name{font-family:var(--font-serif);font-size:1.2rem;font-weight:700;color:var(--color-primary);letter-spacing:.05em}.site-header__logo-tagline{font-size:.65rem;color:var(--color-text-muted);letter-spacing:.1em;margin-top:2px}.site-nav{display:flex;align-items:center;gap:2rem}.site-nav__link{font-size:.875rem;font-weight:500;color:var(--color-text);letter-spacing:.05em;transition:var(--transition);position:relative}.site-nav__link:after{content:"";position:absolute;bottom:-4px;left:0;right:0;height:2px;background:var(--color-accent);transform:scaleX(0);transition:var(--transition)}.site-nav__link:hover:after{transform:scaleX(1)}.site-nav__link:hover{color:var(--color-primary)}.site-nav__cta{font-size:.85rem;padding:.6rem 1.4rem}.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}.hamburger 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a:hover{color:var(--color-accent)}.site-footer__bottom{display:flex;justify-content:space-between;align-items:center;padding-top:1.5rem;font-size:.78rem;color:#555}.site-footer__license{font-size:.78rem}@media(max-width:768px){.site-nav{display:none;position:fixed;top:72px;left:0;right:0;background:var(--color-white);flex-direction:column;padding:1.5rem;gap:1.5rem;border-bottom:1px solid var(--color-border);box-shadow:var(--shadow-md)}.site-nav.is-open,.hamburger{display:flex}.site-nav__cta{display:none}.site-footer__grid{grid-template-columns:1fr;gap:2rem}.site-footer__bottom{flex-direction:column;gap:.5rem;text-align:center}.section{padding:3.5rem 0}}