.site-header.svelte-a8kxe2{z-index:40;border-bottom:1px solid var(--color-border-subtle);background:var(--color-surface);color:var(--color-ink-700);font-family:var(--font-body);view-transition-name:site-header;transition:background-color .22s,border-color .22s,color .22s;position:sticky;top:0}.site-header[data-fixed].svelte-a8kxe2{position:fixed;inset-inline:0}.site-header[data-fixed].svelte-a8kxe2 .header-row:where(.svelte-a8kxe2){min-height:calc(4.5rem - 1px)}.site-header[data-transparent].svelte-a8kxe2{--color-ink-950:oklch(98% .005 150);--color-ink-900:oklch(95% .006 150);--color-ink-800:oklch(90% .01 130);--color-ink-700:oklch(86% .012 120);--color-ink-600:oklch(80% .012 130);--color-ink-500:oklch(76% .012 140);--color-ink-400:oklch(68% .012 145);--color-surface:oklch(20.5% .006 150);--color-surface-raised:oklch(23.8% .006 150);--color-surface-sunken:oklch(17.8% .005 150);--color-border-default:oklch(42% .02 150);--color-border-subtle:oklch(34% .016 150);color:var(--color-ink-700);background:#121a16f0;border-bottom-color:oklch(100% 0 0/.07)}.site-header[data-transparent].svelte-a8kxe2 .theme-control:where(.svelte-a8kxe2):hover,.site-header[data-transparent].svelte-a8kxe2 .menu-toggle:where(.svelte-a8kxe2):hover{background:oklch(100% 0 0/.08)}.site-header[data-transparent].svelte-a8kxe2 .resource-panel:where(.svelte-a8kxe2){background:oklch(20.5% .006 150)}.site-header[data-transparent].svelte-a8kxe2 .resource-panel:where(.svelte-a8kxe2) a:where(.svelte-a8kxe2):hover{background:oklch(17.8% .005 150)}.header-row.svelte-a8kxe2{align-items:center;gap:clamp(1.5rem,3vw,3rem);max-width:80rem;min-height:4.5rem;margin-inline:auto;padding-inline:clamp(1rem,4vw,2.5rem);display:flex}.header-logo.svelte-a8kxe2{font-family:var(--font-display);letter-spacing:-.045em;color:var(--color-ink-950);flex-shrink:0;font-size:1.375rem;font-weight:700}.desktop-links.svelte-a8kxe2{align-items:center;gap:clamp(.75rem,1.5vw,1.5rem);display:flex}.desktop-links.svelte-a8kxe2>a:where(.svelte-a8kxe2),summary.svelte-a8kxe2{white-space:nowrap;align-items:center;min-height:2.75rem;font-size:.875rem;font-weight:500;display:flex}a.svelte-a8kxe2,button.svelte-a8kxe2,summary.svelte-a8kxe2{transition:color .18s,background-color .18s}a.svelte-a8kxe2:hover,summary.svelte-a8kxe2:hover,a[aria-current].svelte-a8kxe2{color:var(--color-ink-950)}.desktop-links.svelte-a8kxe2>a[aria-current]:where(.svelte-a8kxe2),summary.is-current.svelte-a8kxe2{color:var(--color-ink-950);text-underline-offset:.6rem;text-decoration:underline 2px;text-decoration-color:var(--color-brand-500)}.resource-panel.svelte-a8kxe2 a[aria-current]:where(.svelte-a8kxe2){color:var(--color-ink-950);background:var(--color-surface-sunken);font-weight:600}.site-header[data-transparent].svelte-a8kxe2 .resource-panel:where(.svelte-a8kxe2) a[aria-current]:where(.svelte-a8kxe2){background:oklch(17.8% .005 150)}a.svelte-a8kxe2:focus-visible,button.svelte-a8kxe2:focus-visible,summary.svelte-a8kxe2:focus-visible{outline:2px solid var(--color-brand-500);outline-offset:4px;border-radius:.25rem}.resources.svelte-a8kxe2{position:relative}summary.svelte-a8kxe2{cursor:pointer;gap:.3rem;list-style:none}summary.svelte-a8kxe2::-webkit-details-marker{display:none}summary.svelte-a8kxe2 svg:where(.svelte-a8kxe2){width:.875rem;height:.875rem;transition:transform .18s}.resources[open].svelte-a8kxe2 summary:where(.svelte-a8kxe2) svg:where(.svelte-a8kxe2){transform:rotate(180deg)}.resource-panel.svelte-a8kxe2{background:var(--color-surface-raised);border:1px solid var(--color-border-default);width:12rem;box-shadow:0 12px 32px -12px color-mix(in oklch, var(--color-ink-950) 20%, transparent);border-radius:.75rem;padding:.5rem;position:absolute;top:calc(100% + .75rem);left:-1rem}.resource-panel.svelte-a8kxe2 a:where(.svelte-a8kxe2){border-radius:.375rem;align-items:center;min-height:2.75rem;padding-inline:.75rem;font-size:.875rem;display:flex}.resource-panel.svelte-a8kxe2 a:where(.svelte-a8kxe2):hover{background:var(--color-surface-sunken)}.header-actions.svelte-a8kxe2{flex-shrink:0;align-items:center;gap:1rem;margin-left:auto;display:flex}.desktop-settings.svelte-a8kxe2,.mobile-settings.svelte-a8kxe2{align-items:center;gap:.25rem;display:flex}.theme-control.svelte-a8kxe2{min-width:2.75rem;min-height:2.75rem;color:inherit;cursor:pointer;background:0 0;border:0;border-radius:.375rem;justify-content:center;align-items:center;gap:.5rem;padding-inline:.5rem;font-size:.8125rem;display:inline-flex}.theme-control.svelte-a8kxe2:hover,.menu-toggle.svelte-a8kxe2:hover{background:var(--color-surface-raised);color:var(--color-ink-950)}.theme-control.svelte-a8kxe2 svg:where(.svelte-a8kxe2){width:1.125rem;height:1.125rem}.desktop-settings.svelte-a8kxe2 .theme-label:where(.svelte-a8kxe2){display:none}.desktop-settings.svelte-a8kxe2 .lang-trigger,.mobile-settings.svelte-a8kxe2 .lang-trigger{background:0 0;border-color:#0000;border-radius:.375rem;min-height:2.75rem}.header-login.svelte-a8kxe2{align-items:center;min-height:2.75rem;font-size:.875rem;display:inline-flex}.header-register.svelte-a8kxe2{background:var(--color-brand-600);min-height:2.75rem;color:var(--color-on-brand);border-radius:.5rem;justify-content:center;align-items:center;padding-inline:1.125rem;font-size:.8125rem;font-weight:600;display:inline-flex}.header-register.svelte-a8kxe2:hover{background:var(--color-brand-700);color:var(--color-on-brand)}.menu-toggle.svelte-a8kxe2{width:2.75rem;height:2.75rem;color:inherit;cursor:pointer;background:0 0;border:0;border-radius:.375rem;justify-content:center;align-items:center;display:none}.menu-toggle.svelte-a8kxe2 svg:where(.svelte-a8kxe2){width:1.5rem;height:1.5rem}.mobile-panel.svelte-a8kxe2{display:none}@media (width<=68.749rem){.header-row.svelte-a8kxe2{gap:1rem;min-height:4rem}.desktop-links.svelte-a8kxe2,.desktop-settings.svelte-a8kxe2{display:none}.header-actions.svelte-a8kxe2{gap:.75rem}.menu-toggle.svelte-a8kxe2{display:inline-flex}.mobile-panel.svelte-a8kxe2{top:100%;overscroll-behavior:contain;background:var(--color-surface);border-bottom:1px solid var(--color-border-default);max-height:calc(100dvh - 4rem);box-shadow:0 16px 24px -24px var(--color-ink-950);display:block;position:absolute;inset-inline:0;overflow-y:auto}.mobile-panel.svelte-a8kxe2 nav:where(.svelte-a8kxe2){max-width:40rem;margin-inline:auto;padding:.75rem 1.25rem 1.25rem}.mobile-panel.svelte-a8kxe2 a:where(.svelte-a8kxe2){align-items:center;min-height:2.75rem;font-size:.9375rem;display:flex}.mobile-primary.svelte-a8kxe2{grid-template-columns:repeat(2,minmax(0,1fr));gap:.25rem 1.5rem;padding-bottom:.75rem;display:grid}.mobile-primary.svelte-a8kxe2 a:where(.svelte-a8kxe2){color:var(--color-ink-900);font-weight:500}.mobile-resources.svelte-a8kxe2{border-block:1px solid var(--color-border-subtle);grid-template-columns:repeat(2,minmax(0,1fr));gap:.125rem 1.5rem;padding-block:.75rem;display:grid}.mobile-bottom.svelte-a8kxe2{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;padding-top:.75rem;display:flex}.mobile-account.svelte-a8kxe2{flex-wrap:wrap;gap:1.25rem;display:flex}}@media (width<=479px){.header-login.svelte-a8kxe2{display:none}.header-actions.svelte-a8kxe2{gap:.5rem}.header-register.svelte-a8kxe2{padding-inline:.875rem}}@media (width<=319px){.header-register.svelte-a8kxe2{display:none}.mobile-primary.svelte-a8kxe2,.mobile-resources.svelte-a8kxe2{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.site-header.svelte-a8kxe2,a.svelte-a8kxe2,button.svelte-a8kxe2,summary.svelte-a8kxe2,summary.svelte-a8kxe2 svg:where(.svelte-a8kxe2){transition:none}}