.siteheader{padding:max(26px, env(safe-area-inset-top,0px)) max(clamp(20px, 5vw, 64px), env(safe-area-inset-right,0px), calc((100% - 1280px) / 2)) 26px max(clamp(20px, 5vw, 64px), env(safe-area-inset-left,0px), calc((100% - 1280px) / 2));justify-content:space-between;align-items:center;display:flex}.siteheader .mark{color:var(--ink);font-family:var(--serif);font-size:calc(28.3px * var(--fs-nav));letter-spacing:-.03em;font-weight:500;text-decoration:none}.siteheader .mark i{color:var(--mint);font-style:normal}.siteheader nav{align-items:center;gap:30px;display:flex}.siteheader nav a{color:var(--ink-soft);font-size:calc(15.8px * var(--fs-nav));font-weight:500;text-decoration:none}.siteheader .cta{background:var(--ink);color:#fff;border-radius:7px;padding:10px 18px;font-weight:600}.siteheader .nav-menu-btn{cursor:pointer;background:0 0;border:none;flex-direction:column;justify-content:center;gap:7px;width:44px;height:44px;padding:10px;display:none}.siteheader .nav-menu-btn span{background:var(--ink);border-radius:1px;height:2px;display:block}@media (max-width:760px){.siteheader nav{display:none}.siteheader .nav-menu-btn{display:flex}}.nav-sheet{z-index:950;background:var(--paper);align-items:center;padding:24px clamp(20px,8vw,64px);display:flex;position:fixed;inset:0}.nav-sheet .x{background:var(--block);width:40px;height:40px;color:var(--ink-mute);font-size:calc(21.8px * var(--fs-nav));cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:22px;right:22px}.nav-sheet .nav-sheet-links{flex-direction:column;align-items:flex-start;gap:26px;display:flex}.nav-sheet .nav-sheet-links a{font-family:var(--serif);font-size:calc(30.5px * var(--fs-nav));letter-spacing:-.01em;color:var(--ink);text-decoration:none}.nav-sheet .nav-sheet-links a.cta{font-family:var(--sans);font-size:calc(16.4px * var(--fs-nav));background:var(--ink);color:#fff;border-radius:7px;margin-top:6px;padding:12px 20px;font-weight:600}.nav-sheet .nav-sheet-links a[href$=\#how],.nav-sheet .nav-sheet-links a[href$=\#why]{display:none}.siteheader{z-index:50;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fcfcfadb;line-height:1.5;position:sticky;top:0}