:root{--surface: #0f1115;--surface-raised: #171a21;--surface-raised-2: #1f2430;--border: #2a2f3a;--text: #e6e8ec;--text-muted: #9aa3b2;--accent: #4ade80;--accent-weak: #14402a;--qualify: #4ade80;--third: #f5c451;--danger: #f87171;--pos-gk: #2dd4bf;--pos-df: #60a5fa;--pos-mf: #a78bfa;--pos-fw: #f472b6;--shadow-1: 0 1px 2px rgb(0 0 0 / .4);--shadow-2: 0 6px 24px rgb(0 0 0 / .45);--wc-sky: #218af3;--wc-blue: #324dfd;--wc-navy: #18237f;--wc-purple: #4b2c87;--wc-golden: #fdac40;--wc-yellow: #eefe47;--r-control: 8px;--r-card: 14px;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-6: 24px;--fs-xs: 12px;--fs-sm: 13px;--fs-md: 15px;--fs-lg: 18px;--fs-xl: 22px;--fs-display: 30px}@media (prefers-color-scheme: light){:root:not([data-theme=dark]){--surface: #f4f6fa;--surface-raised: #ffffff;--surface-raised-2: #eef1f6;--border: #d8dee8;--text: #161a20;--text-muted: #5c6573;--accent: #16a34a;--accent-weak: #dcfce7;--qualify: #16a34a;--pos-gk: #0d9488;--pos-df: #2563eb;--pos-mf: #7c3aed;--pos-fw: #db2777;--shadow-1: 0 1px 2px rgb(20 26 32 / .08);--shadow-2: 0 8px 28px rgb(20 26 32 / .12)}}:root[data-theme=light]{--surface: #f4f6fa;--surface-raised: #ffffff;--surface-raised-2: #eef1f6;--border: #d8dee8;--text: #161a20;--text-muted: #5c6573;--accent: #16a34a;--accent-weak: #dcfce7;--qualify: #16a34a;--pos-gk: #0d9488;--pos-df: #2563eb;--pos-mf: #7c3aed;--pos-fw: #db2777;--shadow-1: 0 1px 2px rgb(20 26 32 / .08);--shadow-2: 0 8px 28px rgb(20 26 32 / .12)}.site-header{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-4);padding:var(--sp-4);border-bottom:1px solid var(--border);position:relative}.site-brand{display:flex;align-items:center;gap:var(--sp-2);color:var(--text);text-decoration:none;font-weight:600;font-size:var(--fs-md);transition:color .15s ease-out}.site-brand:hover{color:var(--accent)}.site-brand-emblem{width:24px;height:24px}.site-nav{display:flex;align-items:center;gap:var(--sp-4);flex:1 1 auto;min-width:0}.site-nav-more{display:contents}.site-nav-link{color:var(--text);text-decoration:none;font-size:var(--fs-md);transition:color .15s ease-out;padding:var(--sp-2);white-space:nowrap;flex-shrink:0}.site-nav-toggle{display:none;flex-shrink:0;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;padding:0;border:1px solid var(--border);border-radius:var(--r-control);background:var(--surface-raised-2);color:var(--text);font-size:var(--fs-md);line-height:1;cursor:pointer}.site-nav-toggle:hover{color:var(--text)}.site-nav-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.site-nav-link:hover{color:var(--text)}.site-nav-link:focus-visible,.site-brand:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.site-nav-link.active{color:var(--accent)}.site-header .theme-toggle{position:static;display:inline-flex;align-items:center;gap:2px;flex-shrink:0;margin:0;padding:0;background:none;border:0;border-radius:0;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.site-header .theme-opt{position:static;border:1px solid var(--border);background:var(--surface-raised-2);color:var(--text-muted);border-radius:var(--r-control);padding:2px var(--sp-2);font-size:var(--fs-xs);line-height:1.5;cursor:pointer}.site-header .theme-opt:hover{color:var(--text)}.site-header .theme-opt.active{background:var(--accent);border-color:var(--accent);color:var(--surface)}.site-header .theme-opt:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media (max-width: 720px){.site-header{position:fixed;inset:auto 0 0 0;z-index:100;background:var(--surface);border-bottom:0;border-top:1px solid var(--border);box-shadow:var(--shadow-2)}body{padding-bottom:72px}.site-nav-toggle{display:inline-flex;order:-1}.site-nav-more{display:none;position:absolute;bottom:calc(100% + var(--sp-1));left:var(--sp-4);z-index:50;flex-direction:column;align-items:stretch;gap:var(--sp-1);min-width:11rem;padding:var(--sp-2);background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--r-control);box-shadow:var(--shadow-2)}.site-nav-more.open{display:flex}.site-nav-more .site-nav-link{padding:var(--sp-2) var(--sp-3);border-radius:var(--r-control)}.site-nav-more .site-nav-link:hover{background:var(--surface-raised-2)}}.seo-hub-footer{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;padding:1.5rem 1rem;border-top:1px solid var(--border, rgba(127, 127, 127, .2));font-size:.85rem}.seo-hub-footer a{color:var(--text-muted, #6b7280);text-decoration:none}.seo-hub-footer a:hover{text-decoration:underline}.site-about{max-width:52rem;margin:0 auto;padding:2rem 1.25rem .5rem;color:var(--text-muted);font-size:.9rem;line-height:1.6}.site-about h2{margin:0 0 .6rem;font-size:1.05rem;color:var(--text)}.site-about p{margin:0 0 1rem}.site-about-highlights{list-style:none;margin:0 0 1rem;padding:0;display:grid;gap:.6rem}.site-about-highlights strong{color:var(--text);font-weight:600}.site-about a{color:var(--accent);text-decoration:none}.site-about a:hover{text-decoration:underline}.site-about-more{margin-bottom:0}