.shell{width:min(1210px,calc(100% - 54px));margin:auto}.site-header{height:82px;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(27px,calc((100vw - 1210px)/2));border-bottom:1px solid var(--line);gap:25px}.brand{display:flex;align-items:center;gap:11px;color:var(--navy);font-size:15px;font-weight:900;letter-spacing:.07em;line-height:1.05;white-space:nowrap}.brand small{display:block;color:#708195;letter-spacing:.19em;font-size:9px;margin-top:5px}.brand-mark{height:37px;width:37px;border-radius:10px;display:grid;place-items:center;background:var(--navy);color:#fff;font-weight:900;letter-spacing:-.12em;font-size:19px}.brand-mark span{color:#56cbcc}.site-nav{display:flex;align-items:center;gap:29px;font-size:13px;color:#536981;font-weight:700}.site-nav a[aria-current="page"]{color:var(--blue)}.site-nav a:hover{color:var(--blue)}.prototype-tag{border:1px solid #c7d6e7;background:#eff5fc;border-radius:30px;color:#4f7294;padding:6px 10px;font-size:9px;font-weight:800;letter-spacing:.11em;white-space:nowrap}.site-footer{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:28px max(27px,calc((100vw - 1210px)/2));color:#7890a7;font-size:12px;border-top:1px solid var(--line);background:white;margin-top:70px}@media(max-width:750px){.site-header{padding:0 18px;height:69px}.shell{width:min(100% - 28px,1210px)}.site-nav{gap:12px}.site-nav a{font-size:11px}.prototype-tag{display:none}.site-footer{flex-direction:column;align-items:flex-start}.brand{font-size:12px}.brand-mark{width:31px;height:31px}}