:where(.bowmark-landing) .site-header{position:fixed;top:var(--bm-nav-top);left:0;right:0;z-index:100;display:flex;flex-direction:column;align-items:center;gap:var(--bm-space-2);padding-inline:var(--bm-space-3);pointer-events:none}:where(.bowmark-landing) .site-header__bar{display:flex;align-items:center;gap:var(--bm-space-4);width:min(var(--bm-nav-w),100%);height:var(--bm-nav-h);padding:4px;pointer-events:auto}:where(.bowmark-landing) .site-header__start{display:flex;align-items:center;flex:1;min-width:0;gap:var(--bm-space-2)}:where(.bowmark-landing) .site-header__end,:where(.bowmark-landing) .site-nav{display:flex;align-items:center;gap:var(--bm-space-2)}:where(.bowmark-landing) .site-header__end{flex-shrink:0}:where(.bowmark-landing) .site-header__item{display:inline-flex;align-items:center;padding:6px 10px;border-radius:var(--bm-radius-btn);font-size:14px;line-height:20px;color:var(--bm-text-muted);white-space:nowrap;transition:color var(--bm-dur-fast) var(--bm-ease),background var(--bm-dur-fast) var(--bm-ease)}:where(.bowmark-landing) .site-header__item:hover{color:var(--bm-text);background:var(--bm-control-fill)}:where(.bowmark-landing) .site-header__brand{padding-block:6px}:where(.bowmark-landing) .site-header__rule{flex-shrink:0;width:1px;height:24px;background:var(--bm-line)}:where(.bowmark-landing) .site-header__toggle{display:none;place-items:center;width:32px;height:32px;padding:0;border:0;border-radius:var(--bm-radius-btn);background:transparent;color:var(--bm-text-nav);cursor:pointer}:where(.bowmark-landing) .site-header__toggle:hover{background:var(--bm-control-fill)}:where(.bowmark-landing) .site-header__line{transform-origin:10px 10px;transition:transform var(--bm-spring-dur) var(--bm-spring)}:where(.bowmark-landing) .site-header[data-menu=open] .site-header__line--top{transform:translateY(3px) rotate(45deg)}:where(.bowmark-landing) .site-header[data-menu=open] .site-header__line--bottom{transform:translateY(-3px) rotate(-45deg)}:where(.bowmark-landing) .site-menu{display:flex;flex-direction:column;gap:2px;width:min(var(--bm-nav-w),100%);padding:4px;pointer-events:auto}:where(.bowmark-landing) .site-menu[hidden]{display:none}:where(.bowmark-landing) .site-menu__item{display:flex;align-items:center;gap:8px;min-height:44px;padding:0 12px;border-radius:var(--bm-radius-sm);font-size:var(--bm-size-ui);color:var(--bm-text-nav)}:where(.bowmark-landing) .site-menu__item svg{color:var(--bm-text-faint)}:where(.bowmark-landing) .site-menu__item:hover{background:var(--bm-control-fill);color:var(--bm-text)}@media (max-width:640px){:where(.bowmark-landing) .site-header__bar{gap:var(--bm-space-2);height:52px}:where(.bowmark-landing) .site-header__cta,:where(.bowmark-landing) .site-header__item{min-height:44px;height:44px}:where(.bowmark-landing) .site-header__toggle{width:44px;height:44px}:where(.bowmark-landing) .site-header__rule,:where(.bowmark-landing) .site-header__signin,:where(.bowmark-landing) .site-nav{display:none}:where(.bowmark-landing) .site-header__toggle{display:grid}}@media (min-width:641px){:where(.bowmark-landing) .site-menu{display:none!important}}