:root{color-scheme:dark;--page-bg:#0e1117;--surface:#161b22;--surface-alt:#1d222b;--border:#243040;--border-subtle:#202a36;--text:#eef2f7;--text-muted:#7d8da0;--accent:#3b82f6;--accent-alt:#6366f1;--focus-ring:#93c5fd;--gradient:linear-gradient(90deg, var(--accent-alt), var(--accent));--font-sans:system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,Arial,sans-serif;--radius-sm:6px;--radius-md:12px;--radius-full:999px;--ease:cubic-bezier(.4,.1,.2,1);--shadow:0 8px 32px -10px rgba(0,0,0,.55);--max-width:640px;--transition:.25s var(--ease);--title-scale:clamp(2.6rem, 6.2vw, 3.9rem);--space-xl:clamp(40px, 7vh, 56px);--space-lg:clamp(28px, 6vh, 40px);--space-md:22px;--space-sm:14px}@media (prefers-color-scheme:light){:root{color-scheme:light;--page-bg:#f5f7fa;--surface:#ffffff;--surface-alt:#f3f6fa;--border:#d5e0ea;--border-subtle:#e5edf4;--text:#1f2933;--text-muted:#5b6675;--focus-ring:#3b82f6;--shadow:0 6px 26px -8px rgba(31,41,55,.25)}}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--page-bg);font-family:var(--font-sans);color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body{display:flex;min-height:100dvh;align-items:center;justify-content:center;padding:clamp(32px,6vh,48px) 24px}.container{width:100%;max-width:min(var(--max-width),100% - 2rem);background:var(--surface);border:1px solid var(--border);padding:var(--space-xl) clamp(32px,6vw,56px) var(--space-lg);border-radius:var(--radius-md);position:relative;box-shadow:var(--shadow);animation:fadeIn .6s var(--ease)}.site-header{text-align:center;margin:0 0 var(--space-lg)}.site-title{margin:0;font-size:var(--title-scale);line-height:1.07;font-weight:600;letter-spacing:.5px;color:var(--text)}.site-title::after{content:"";display:block;height:4px;width:120px;margin:18px auto 0;background:var(--gradient);border-radius:var(--radius-full)}.tagline{margin:14px 0 0;font-size:1.02rem;color:var(--text-muted);font-weight:500;letter-spacing:.4px}.rule{width:100%;margin:var(--space-lg) auto var(--space-md);height:1px;border:0;background:linear-gradient(90deg,transparent,var(--border),transparent)}nav{display:flex;justify-content:center}.link-list{list-style:none;margin:0;padding:0;display:grid;gap:16px;width:100%;max-width:480px}.link-list a{display:flex;align-items:center;gap:.75rem;padding:16px 22px;border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--surface-alt);font-size:1.02rem;font-weight:500;text-decoration:none;color:var(--text);line-height:1.3;letter-spacing:.25px;position:relative;transition:background var(--transition),border-color var(--transition),box-shadow var(--transition),transform var(--transition),color var(--transition)}.link-list a::after{content:"↗";margin-left:auto;font-size:.85rem;color:var(--text-muted);transition:color var(--transition),transform var(--transition)}.link-list a:hover{background:var(--surface);border-color:var(--accent);box-shadow:0 6px 20px -8px rgba(0,0,0,.45);transform:translateY(-2px)}.link-list a:hover::after{color:var(--accent);transform:translateX(3px)}.link-list a:active{transform:translateY(0);box-shadow:0 3px 12px -6px rgba(0,0,0,.5)}.link-list a:focus-visible{outline:0;border-color:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 55%,transparent)}.site-footer{margin-top:var(--space-xl);text-align:center;font-size:.75rem;color:var(--text-muted);letter-spacing:.5px;opacity:.85}.site-footer small{display:inline-block;padding:6px 14px;border-radius:var(--radius-full);background:var(--surface-alt);border:1px solid var(--border-subtle)}@media (max-width:640px){.container{padding:var(--space-lg) clamp(24px,5vw,34px) var(--space-md)}.site-footer{margin-top:var(--space-lg)}}@media (max-width:420px){.link-list{gap:14px}.link-list a{padding:14px 18px;font-size:.97rem}.site-title::after{margin-top:14px;width:100px}}@media (max-width:340px){.site-title{font-size:clamp(2.1rem,11vw,2.6rem)}.link-list a{padding:12px 16px;font-size:.9rem}}@keyframes fadeIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.link-list a:active,.link-list a:hover{transform:none}}