:root{--paper:#f3f1ea;--surface:#faf9f5;--ink:#171a18;--muted:#59605a;--line:#d3d5ce;--green:#123f32;--green-bright:#b8f6d5;--amber:#974d1b;--amber-light:#df9c68;--blue:#3f6e85;--white:#fffef9;--sage:#e3ebe4;--sans:"Avenir Next", Avenir, "Segoe UI", Helvetica, Arial, sans-serif;--serif:"Iowan Old Style", Baskerville, "Times New Roman", serif;--mono:"SFMono-Regular", Consolas, "Liberation Mono", monospace;--content-width:1240px;--reading-width:760px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-6:24px;--space-8:32px;--section-space:clamp(64px, 8vw, 112px);--text-label:12px;--text-small:13px;--text-body:16px;--text-reading:19px;--radius-control:4px;--radius-card:6px;--control-height:44px;--focus:#2e7c61;--status-ready:#1a654b;--status-ready-bg:#def0e7;--status-caution:#875018;--status-caution-bg:#f3e8d5;--status-proposed:#435b66;--status-proposed-bg:#e5ebee;--shadow-menu:0 16px 40px #171a181f;--motion-duration:.16s}.global-header{z-index:50;border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--paper) 96%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);font-family:var(--sans);-webkit-font-smoothing:antialiased;line-height:1.5;position:sticky;top:0}.global-header-inner{width:min(var(--content-width), calc(100% - 40px));grid-template-columns:1fr auto 1fr;align-items:center;gap:28px;height:88px;margin-inline:auto;display:grid}.global-logo{align-items:center;width:220px;max-width:100%;display:inline-flex}.global-logo img{width:100%;height:auto;display:block}.desktop-nav{color:var(--muted);white-space:nowrap;align-items:center;gap:25px;font-size:13px;font-weight:560;display:flex}.desktop-nav>a,.nav-dropdown>button{min-height:88px;color:inherit;cursor:pointer;font:inherit;background:0 0;border:0;border-bottom:3px solid #0000;padding:3px 0 0}.desktop-nav>a{align-items:center;display:inline-flex}.desktop-nav>a:hover,.nav-dropdown>button:hover{color:var(--green)}.desktop-nav>a[aria-current=page],.nav-dropdown.is-active>button{color:var(--green);border-bottom-color:var(--green)}.nav-dropdown{position:relative}.nav-dropdown-linked{align-items:stretch;display:flex}.desktop-nav .nav-dropdown-linked>a{border-bottom:3px solid #0000;align-items:center;min-height:88px;padding-top:3px;display:inline-flex}.desktop-nav .nav-dropdown-linked>button{min-width:32px}.desktop-nav .nav-dropdown-linked.is-active>a{color:var(--green);border-bottom-color:var(--green)}.nav-dropdown-linked>a:hover{color:var(--green)}.nav-dropdown>button span{transition:transform var(--motion-duration) ease;margin-left:3px;font-size:11px;display:inline-block}.nav-dropdown.is-open>button span{transform:rotate(180deg)}.nav-dropdown-panel{z-index:30;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);width:208px;box-shadow:var(--shadow-menu);padding:8px;display:grid;position:absolute;top:76px;left:-16px}.nav-dropdown:last-child .nav-dropdown-panel{left:auto;right:-16px}.nav-dropdown-panel a{min-height:var(--control-height);border-radius:var(--radius-control);align-items:center;padding:10px 12px;display:flex}.nav-dropdown-panel a:hover,.nav-dropdown-panel a:focus-visible,.nav-dropdown-panel a[aria-current=page]{background:var(--sage);color:var(--green)}.nav-dropdown-panel a[aria-current=page]{box-shadow:inset 3px 0 var(--green)}.header-utilities{justify-self:end;align-items:center;gap:10px;display:inline-flex}.header-github{min-height:var(--control-height);border:1px solid var(--line);border-radius:var(--radius-control);font-family:var(--sans);align-items:center;gap:7px;padding:0 14px;font-size:13px;font-weight:600;display:inline-flex}.header-github:hover{background:var(--green);border-color:var(--green);color:#fff}.header-search{min-height:var(--control-height);border:1px solid var(--line);border-radius:var(--radius-control);background:var(--surface);color:var(--ink);cursor:pointer;font:inherit;align-items:center;gap:8px;padding:0 12px;font-size:13px;font-weight:600;display:inline-flex}.header-search kbd{border:1px solid var(--line);font-family:var(--mono);border-radius:3px;padding:1px 5px;font-size:10px}.global-mobile{justify-self:end;display:none;position:relative}.global-mobile>button{min-height:var(--control-height);border:1px solid var(--line);border-radius:var(--radius-control);min-width:60px;color:var(--ink);cursor:pointer;font:inherit;background:0 0;padding:0 12px;font-size:13px}.global-mobile nav{overscroll-behavior:contain;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);width:min(320px,100vw - 40px);max-height:calc(100dvh - 110px);box-shadow:var(--shadow-menu);padding:8px;display:grid;position:absolute;top:52px;right:0;overflow-y:auto}.global-mobile nav a,.global-mobile nav>button{min-height:var(--control-height);border:0;border-bottom:1px solid var(--line);color:var(--ink);font:inherit;text-align:left;background:0 0;padding:11px 12px;font-size:14px}.global-mobile nav>button{cursor:pointer;justify-content:space-between;display:flex}.global-mobile nav a:hover,.global-mobile nav a[aria-current=page],.global-mobile nav>button.is-active{background:var(--sage);color:var(--green)}.global-mobile nav a[aria-current=page]{box-shadow:inset 3px 0 var(--green)}.global-mobile nav>span{color:var(--muted);font-family:var(--mono);font-size:var(--text-label);letter-spacing:.06em;text-transform:uppercase;padding:20px 12px 8px}.mobile-guide-links{background:color-mix(in srgb, var(--sage) 50%, transparent);padding:4px 0 8px 12px;display:grid}.global-mobile .nav-dropdown-linked{grid-template-columns:1fr 44px;display:grid}.global-mobile .nav-dropdown-linked>button{border-bottom:1px solid var(--line);min-height:44px;padding:0}.global-mobile .nav-dropdown-linked.is-active>a,.global-mobile .nav-dropdown-linked.is-active>button{color:var(--green);background:var(--sage)}.global-mobile .nav-dropdown-panel{width:auto;box-shadow:none;background:color-mix(in srgb, var(--sage) 50%, transparent);border:0;border-radius:0;grid-column:1/-1;padding:4px 0 8px 12px;position:static}.global-mobile nav a.mobile-guide-search{color:var(--green);font-weight:700}.nav-dropdown-panel[hidden],.global-mobile nav[hidden],.mobile-guide-links[hidden]{display:none}.global-footer{color:#c8d0ca;font-family:var(--sans);background:#171a18;padding:64px 0 0;font-size:14px;line-height:1.6}.global-footer-inner{width:min(var(--content-width), calc(100% - 40px));grid-template-columns:1.5fr repeat(4,1fr);gap:32px;margin:0 auto;display:grid}.global-footer-brand p{color:#aeb9b1;max-width:260px;margin:18px 0 0;font-size:14px}.global-footer .global-logo{width:190px}.global-footer .global-logo img{filter:grayscale()brightness(0)invert()}.global-footer-group{flex-direction:column;gap:8px;display:flex}.global-footer-group>strong{color:#f3f1ea;font-family:var(--mono);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px;font-size:11px;font-weight:600}.global-footer a:hover{color:#fff;text-underline-offset:4px;text-decoration:underline}.global-footer-base{width:min(var(--content-width), calc(100% - 40px));color:#aeb9b1;border-top:1px solid #3a423b;flex-wrap:wrap;justify-content:space-between;gap:12px;margin:44px auto 0;padding:24px 0;font-size:12px;display:flex}@media (max-width:1100px){.global-header-inner{grid-template-columns:1fr auto;gap:16px;height:76px}.global-logo{width:190px}.desktop-nav,.header-utilities{display:none}.global-mobile{display:block}.global-footer-inner{grid-template-columns:repeat(4,1fr)}.global-footer-brand{grid-column:1/-1}}@media (max-width:640px){.global-header-inner,.global-footer-inner,.global-footer-base{width:calc(100% - 40px)}.global-header-inner{height:72px}.global-logo{width:180px}.global-footer{padding-top:48px}.global-footer-inner{grid-template-columns:1fr 1fr;gap:32px 24px}.global-footer-group a{align-items:center;min-height:32px;display:inline-flex}}@media (prefers-reduced-motion:reduce){:root{--motion-duration:0s}}.global-header{container-type:inline-size}@container (max-width:1100px){.global-header-inner{grid-template-columns:1fr auto;gap:16px;height:76px}.global-logo{width:190px}.desktop-nav,.header-utilities{display:none}.global-mobile{display:block}}@container (max-width:640px){.global-header-inner{width:calc(100% - 40px);height:72px}.global-logo{width:180px}}