._brand_1vt6k_6{color:var(--fg);transition:color var(--transition-fast);align-items:center;gap:8px;text-decoration:none;display:inline-flex}._brand_1vt6k_6:hover{color:var(--accent);text-decoration:none}._mark_1vt6k_20{background:currentColor;flex:none;display:block;-webkit-mask:url(/logo.svg) 50%/contain no-repeat;mask:url(/logo.svg) 50%/contain no-repeat}._wrapper_1yq40_1{display:inline-flex;position:relative}._toggle_1yq40_6{border:var(--border-w) solid transparent;border-radius:var(--radius-sm);height:28px;font-family:var(--font-mono);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--fg-2);cursor:pointer;transition:color var(--transition-fast), border-color var(--transition-fast);background:0 0;align-items:center;gap:6px;padding:0 8px;font-size:11px;line-height:1;display:inline-flex}._toggle_1yq40_6>svg{display:block}._code_1yq40_37{line-height:1}._toggle_1yq40_6:hover,._toggle_1yq40_6:focus-visible{color:var(--fg);border-color:var(--border);outline:none}._menu_1yq40_48{background:var(--bg);border:var(--border-w) solid var(--border);border-radius:var(--radius-sm);z-index:20;flex-direction:column;gap:2px;min-width:160px;padding:6px;display:flex;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 12px 32px #00000014}._item_1yq40_64{border-radius:var(--radius-sm);height:32px;font-family:var(--font-sans);font-size:calc(var(--landing-text-caption) + 1px);color:var(--fg);text-align:left;cursor:pointer;transition:background var(--transition-fast), color var(--transition-fast);background:0 0;border:none;justify-content:space-between;align-items:center;gap:12px;padding:0 10px;display:flex}._item_1yq40_64:hover,._item_1yq40_64:focus-visible{background:var(--bg-soft);outline:none}._itemActive_1yq40_88{color:var(--accent)}._nav_2jtar_1{align-items:center;gap:var(--space-4);border-bottom:var(--border-w) solid var(--border);background:var(--bg);grid-template-columns:auto 1fr auto;padding:18px 48px;display:grid}._wordmark_2jtar_11{font-family:var(--font-sans);letter-spacing:-.01em;color:var(--fg);font-size:19px;font-weight:600;line-height:1}._links_2jtar_20{font-family:var(--font-sans);font-size:calc(var(--landing-text-caption) + 1px);letter-spacing:var(--tracking-body);justify-content:center;gap:32px;display:flex}._link_2jtar_20{color:var(--fg-2);transition:color var(--transition-fast);text-decoration:none}._link_2jtar_20:hover,._link_2jtar_20:focus-visible{color:var(--fg);text-decoration:none}._actions_2jtar_41{font-family:var(--font-sans);font-size:calc(var(--landing-text-caption) + 1px);align-items:center;gap:16px;display:flex}._login_2jtar_49{color:var(--fg);transition:color var(--transition-fast);font-weight:600;text-decoration:none}._login_2jtar_49:hover,._login_2jtar_49:focus-visible{color:var(--fg);text-decoration:none}._cta_2jtar_62{border:var(--border-w) solid var(--accent);border-radius:var(--radius-sm);background:var(--accent);height:36px;color:var(--accent-fg);letter-spacing:var(--tracking-body);transition:background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);align-items:center;padding:0 16px;text-decoration:none;display:inline-flex}._cta_2jtar_62:hover,._cta_2jtar_62:focus-visible{background:var(--accent-hover);border-color:var(--accent-hover);color:var(--accent-fg);text-decoration:none}@media (width<=767px){._nav_2jtar_1{grid-template-columns:1fr auto;grid-template-areas:"brand actions""links links";gap:16px;padding:16px 20px}._nav_2jtar_1>a[aria-label=oschess]{grid-area:brand;min-width:0}._links_2jtar_20{flex-wrap:wrap;grid-area:links;justify-content:flex-start;gap:20px}._actions_2jtar_41{grid-area:actions;gap:12px}._cta_2jtar_62{white-space:nowrap;padding:0 12px}}._footer_14dgg_1{background:var(--bg);padding:32px 48px}._inner_14dgg_6{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:48px;max-width:1240px;margin:0 auto;display:flex}._brand_14dgg_19{color:var(--fg-3);align-items:center;gap:8px;display:inline-flex}._brand_14dgg_19 ._mark_14dgg_35{color:var(--fg-3);transform:translateY(-1px)}._copyright_14dgg_40{font-family:var(--font-sans);font-size:var(--landing-text-caption);letter-spacing:var(--tracking-body);color:var(--fg-3);line-height:1}._links_14dgg_48{align-items:center;gap:28px;display:flex}._link_14dgg_48{font-family:var(--font-sans);font-size:calc(var(--landing-text-caption) + 1px);letter-spacing:var(--tracking-body);color:var(--fg-2);transition:color var(--transition-fast);text-decoration:none}._link_14dgg_48:hover,._link_14dgg_48:focus-visible{color:var(--fg);text-decoration:none}._linkButton_14dgg_72{line-height:inherit;cursor:pointer;background:0 0;border:0;padding:0}@media (width<=767px){._footer_14dgg_1{padding:24px 20px}._inner_14dgg_6{flex-direction:column;align-items:flex-start;gap:16px}._links_14dgg_48{flex-wrap:wrap;gap:20px}}