.site-header{background:var(--bg-header);border-bottom:1px solid var(--line)}.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;position:relative}.site-header__nav{display:flex;gap:24px;list-style:none;margin:0;padding:0}.site-header__nav a{color:var(--text-secondary);text-decoration:none;font-weight:550}.site-header__nav a:hover{color:var(--text-primary);text-decoration:underline}.header-menu__toggle{display:none;background:transparent;color:var(--text-primary);border:1px solid var(--input-border);border-radius:8px;padding:8px 14px;font:inherit;font-size:15px;cursor:pointer}.header-menu__panel{display:flex;align-items:center;gap:24px}@media (max-width:767px){.header-menu[data-js] .header-menu__toggle{display:inline-block}.header-menu[data-js] .header-menu__panel{display:none}.header-menu[data-js][data-open] .header-menu__panel{display:flex;flex-direction:column;align-items:flex-start;position:absolute;left:0;right:0;top:100%;z-index:20;padding:16px var(--gutter) 24px;background:var(--bg-header);border-bottom:1px solid var(--line)}.header-menu:not([data-js]) .header-menu__panel{flex-wrap:wrap;gap:12px;justify-content:flex-end}.header-menu[data-open] .site-header__nav{flex-direction:column;gap:12px;font-size:19px}}.site-footer{background:var(--bg-header);border-top:1px solid var(--line);color:var(--text-secondary);font-size:15px;margin-top:64px}.site-footer__grid{display:grid;gap:32px;padding-top:48px;padding-bottom:32px}@media (min-width:768px){.site-footer__grid{grid-template-columns:2fr 1fr 1fr}}.site-footer__about{display:grid;gap:8px;max-width:44ch}.site-footer__brand{color:var(--text-primary);font-weight:750;font-size:19px}.site-footer__list{list-style:none;margin:0;padding:0;display:grid;gap:8px}.site-footer__list a,.site-footer__list button{color:var(--text-secondary)}.site-footer__list a:hover,.site-footer__list button:hover{color:var(--text-primary)}.site-footer__bottom{border-top:1px solid var(--line);padding-top:16px;padding-bottom:24px;color:var(--text-tertiary);font-size:14px}