.nav .logo{flex-shrink:0}.nav .logo img{height:26px;display:block}.nav.scrolled{box-shadow:0 4px 20px #1018280f}.lang{position:relative}.lang summary{color:var(--muted);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:99px;align-items:center;gap:6px;padding:8px 10px;font-size:13px;font-weight:700;list-style:none;display:flex}.lang summary::-webkit-details-marker{display:none}.lang summary:hover{color:var(--ink);background:var(--surface-2)}.lang .chev{transition:transform .15s}.lang[open] .chev{transform:rotate(180deg)}.lang-menu{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--r-lg);min-width:140px;box-shadow:var(--shadow-2);z-index:80;flex-direction:column;padding:6px;display:flex;position:absolute;top:calc(100% + 8px);right:0}.lang-menu a{color:var(--ink-2);border-radius:8px;padding:8px 12px;font-size:13.5px;font-weight:600;text-decoration:none}.lang-menu a:hover{background:var(--surface-2);color:var(--ink)}.lang-menu a.on{color:var(--accent-ink);background:var(--accent-tint)}.foot-langs{gap:14px;display:inline-flex}.foot-langs a{color:var(--muted);text-decoration:none}.foot-langs a:hover{color:var(--ink)}.foot-langs a.on{color:var(--accent-ink);font-weight:700}.nav-burger{width:42px;height:42px;color:var(--ink);cursor:pointer;font:inherit;background:0 0;border:0;border-radius:10px;flex-shrink:0;place-items:center;padding:0;display:none}.nav-burger svg{stroke:currentColor;stroke-width:2px;fill:none;stroke-linecap:round;width:22px;height:22px}.nav-burger .ic-x,.nav-menu,.nav.menu-open .nav-burger .ic-bars{display:none}.nav.menu-open .nav-burger .ic-x{display:block}.sticky-cta{display:none}@media (max-width:900px){.sticky-cta{padding:12px 16px calc(12px + env(safe-area-inset-bottom));-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--hairline);z-index:60;background:#f6f6f2eb;transition:transform .35s cubic-bezier(.16,1,.3,1);display:block;position:fixed;bottom:0;left:0;right:0;transform:translateY(110%)}.sticky-cta.vis{transform:none}.sticky-cta .btn{width:100%}body{padding-bottom:70px}.nav-inner{gap:10px}.nav-burger{display:grid}.nav-cta{gap:6px;margin-left:auto}.nav-cta .btn-ghost,.nav-cta .btn-primary{display:none}.nav-menu .btn-primary{color:#fff;border-bottom:0;width:100%;margin-top:8px;padding:13px 24px}.nav-menu .btn-primary:hover{color:#fff;background:var(--accent-hover)}.lang summary{padding:8px 6px}.nav-menu{background:var(--surface);border-bottom:1px solid var(--hairline);box-shadow:var(--shadow-2);flex-direction:column;padding:8px 20px 14px;position:absolute;top:100%;left:0;right:0}.nav.menu-open .nav-menu{display:flex}.nav-menu a{color:var(--ink-2);border-bottom:1px solid var(--hairline-2);border-radius:8px;padding:13px 8px;font-size:15.5px;font-weight:600}.nav-menu a:last-child{border-bottom:0}.footer-note{flex-wrap:wrap;gap:12px}}