@layer components{.skip-link{position:absolute;inset-block-start:var(--sp-3);inset-inline-start:var(--sp-3);padding:var(--sp-2) var(--sp-4);background:var(--primary);color:var(--on-primary-solid);font-family:var(--font-mono);font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:var(--ls-wider);border-radius:var(--r-2);text-decoration:none;z-index:100;transform:translateY(-200%);transition:transform var(--dur-fast) var(--ease-standard)}.skip-link:focus,.skip-link:focus-visible{transform:translateY(0);color:var(--on-primary-solid);box-shadow:var(--shadow-focus)}.scroll-progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:80;pointer-events:none;background:var(--accent);transform-origin:left center;transform:scaleX(0);animation:scroll-progress linear;animation-timeline:scroll(root)}@keyframes scroll-progress{to{transform:scaleX(1)}}@media(prefers-reduced-motion:reduce){.scroll-progress{display:none}}.site-nav{position:sticky;top:0;z-index:70;height:var(--header-h);display:flex;align-items:center;gap:var(--sp-6);padding:0 var(--sp-7);background:color-mix(in srgb,var(--surface-base) 88%,transparent);backdrop-filter:var(--backdrop-nav);-webkit-backdrop-filter:var(--backdrop-nav);border-bottom:1px solid var(--border-subtle-c);box-shadow:var(--shadow-sm)}.site-nav__logo{flex-shrink:0;display:inline-flex;align-items:center}.site-nav__logo img{height:38px;width:auto}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .site-nav__logo img{filter:brightness(0) invert(1)}}:root[data-theme=dark] .site-nav__logo img{filter:brightness(0) invert(1)}.site-nav__links{display:flex;gap:var(--sp-5);margin-inline-start:var(--sp-4)}.site-nav__link{font-size:var(--fs-base);font-weight:var(--fw-medium);color:var(--text-default);padding:var(--sp-2) 0;border-bottom:2px solid transparent;transition:color var(--dur-fast) var(--ease-standard),border-color var(--dur-fast)}.site-nav__link:hover{color:var(--text-strong)}.site-nav__link.is-active{color:var(--text-strong);border-bottom-color:var(--primary)}.site-nav__actions{margin-inline-start:auto;display:flex;align-items:center;gap:var(--sp-4)}.site-nav__cta{display:inline-flex;align-items:center;gap:var(--sp-2);padding:var(--sp-3) var(--sp-5);background:var(--gradient-primary);color:var(--on-primary);font-size:var(--fs-base);font-weight:var(--fw-medium);border-radius:var(--r-3);transition:background var(--dur-fast) var(--ease-standard),box-shadow var(--dur-fast)}.site-nav__cta:hover{background:linear-gradient(135deg,var(--hydro-400),var(--hydro-600));color:var(--on-primary);box-shadow:0 2px 12px color-mix(in srgb,var(--hydro-500) 30%,transparent)}.site-nav__burger{display:none;appearance:none;background:none;border:1px solid transparent;border-radius:var(--r-2);padding:var(--sp-2);cursor:pointer;color:var(--text-strong);margin-inline-start:auto;transition:background var(--dur-fast),border-color var(--dur-fast)}.site-nav__burger:hover{background:color-mix(in srgb,var(--surface-raised) 70%,transparent);border-color:var(--border-hairline)}.site-nav__burger-icon{position:relative;display:block;width:22px;height:16px}.site-nav__burger-bar{position:absolute;left:0;right:0;height:2px;background:currentColor;border-radius:var(--r-1);transform-origin:center;transition:transform var(--dur-base) var(--ease-emphasized),opacity var(--dur-fast),top var(--dur-base) var(--ease-emphasized)}.site-nav__burger-bar:nth-child(1){top:0}.site-nav__burger-bar:nth-child(2){top:50%;transform:translateY(-50%)}.site-nav__burger-bar:nth-child(3){top:100%;transform:translateY(-100%)}.site-nav__burger[aria-expanded=true] .site-nav__burger-bar:nth-child(1){top:50%;transform:translateY(-50%) rotate(45deg)}.site-nav__burger[aria-expanded=true] .site-nav__burger-bar:nth-child(2){opacity:0;transform:translateY(-50%) scaleX(0)}.site-nav__burger[aria-expanded=true] .site-nav__burger-bar:nth-child(3){top:50%;transform:translateY(-50%) rotate(-45deg)}.theme-toggle{display:grid;grid-template-columns:repeat(3,1fr);gap:0;padding:2px;background:var(--surface-muted);border:1px solid var(--border-hairline);border-radius:var(--r-3)}.theme-toggle__opt{appearance:none;background:transparent;border:0;padding:var(--sp-1) var(--sp-2);color:var(--text-subtle);cursor:pointer;border-radius:calc(var(--r-3) - 2px);transition:background var(--dur-fast) var(--ease-standard),color var(--dur-fast);display:flex;align-items:center;justify-content:center;gap:var(--sp-hair)}.theme-toggle__opt:hover{color:var(--text-default)}.theme-toggle__opt[aria-pressed=true]{background:var(--surface-raised);color:var(--text-strong);box-shadow:var(--shadow-xs)}.theme-toggle__icon{inline-size:14px;block-size:14px;flex:none}.btn{display:inline-flex;align-items:center;gap:var(--sp-3);padding:var(--btn-pad-md);font-family:var(--font-body);font-size:var(--fs-sm);font-weight:var(--fw-medium);border-radius:var(--r-3);border:1px solid transparent;cursor:pointer;transition:background-color var(--dur-fast) var(--ease-standard),color var(--dur-fast),border-color var(--dur-fast),transform var(--dur-fast),box-shadow var(--dur-fast)}.btn--primary{background:var(--gradient-primary);color:var(--on-primary);border:1px solid color-mix(in srgb,var(--ink-0) 10%,transparent)}.btn--primary:hover{background:linear-gradient(135deg,var(--hydro-400),var(--hydro-600));color:var(--on-primary);transform:translateY(-2px);box-shadow:var(--shadow-lg),var(--glow-md)}.btn--ghost{background:color-mix(in srgb,var(--surface-base) 50%,transparent);backdrop-filter:var(--backdrop-subtle);-webkit-backdrop-filter:var(--backdrop-subtle);color:var(--text-default);border-color:color-mix(in srgb,var(--border-subtle-c) 60%,transparent)}.btn--ghost:hover{border-color:var(--text-strong);color:var(--text-strong);background:color-mix(in srgb,var(--surface-base) 75%,transparent)}.footer-sitemap{color-scheme:light;background:var(--surface-grain),radial-gradient(ellipse 800px 400px at 80% 20%,color-mix(in srgb,var(--hydro-600) 12%,transparent),transparent 70%),radial-gradient(ellipse 600px 400px at 10% 80%,color-mix(in srgb,var(--hydro-800) 10%,transparent),transparent 70%),var(--surface-editorial);background-size:200px 200px,auto,auto,auto;background-repeat:repeat,no-repeat,no-repeat,no-repeat;background-blend-mode:overlay,normal,normal,normal;color:var(--surface-editorial-tx);padding:var(--sp-11) var(--sp-12) var(--sp-7)}.footer-sitemap__inner{max-width:var(--container-wide);margin-inline:auto}.footer-sitemap__top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:var(--sp-9);padding-bottom:var(--sp-9);border-bottom:1px solid var(--on-editorial-12)}.footer-sitemap__logo{height:56px;width:auto;filter:brightness(0) invert(1);margin-bottom:var(--sp-6);vertical-align:middle}.footer-sitemap__brand p{color:var(--on-editorial-65);font-size:var(--fs-sm);line-height:var(--lh-lead);max-width:36ch;margin-bottom:var(--sp-6)}.footer-sitemap__mission{font-style:italic;color:var(--on-editorial-65);font-size:var(--fs-sm);line-height:var(--lh-lead);max-width:38ch;margin-bottom:var(--sp-6)}.footer-sitemap__col-title{color:var(--on-editorial-65);margin-bottom:var(--sp-5);font-weight:var(--fw-medium);line-height:var(--lh-tight)}.footer-sitemap__col ul{list-style:none;display:flex;flex-direction:column;gap:var(--sp-4)}.footer-sitemap__col li a{color:var(--on-editorial-85);font-size:var(--fs-sm);transition:color var(--dur-fast)}.footer-sitemap__col li a:hover{color:var(--hydro-300)}.footer-sitemap__col li small{color:var(--on-editorial-65);font-size:var(--fs-2xs);margin-left:var(--sp-nudge)}.footer-sitemap__bot{display:flex;justify-content:space-between;align-items:center;padding-top:var(--sp-6);font-size:var(--fs-xs);color:var(--on-editorial-65)}.footer-sitemap__bot ul{display:flex;gap:var(--sp-7);list-style:none}.footer-sitemap__bot a{color:inherit;transition:color var(--dur-fast)}.footer-sitemap__bot a:hover{color:var(--surface-editorial-tx)}}