:root {
  --ts-bg: #f7f8fb;
  --ts-surface: #ffffff;
  --ts-surface-2: #f1f5f9;
  --ts-text: #0f172a;
  --ts-muted: #64748b;
  --ts-border: #e2e8f0;
  --ts-primary: #2563eb;
  --ts-primary-dark: #1d4ed8;
  --ts-radius: 18px;
  --ts-shadow: 0 16px 40px rgba(15, 23, 42, .08);
  --ts-container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--ts-bg); color: var(--ts-text); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
.ts-container { width: min(var(--ts-container), calc(100% - 32px)); margin-inline: auto; }
.ts-header { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.92); backdrop-filter: blur(14px); border-bottom: 1px solid var(--ts-border); }
.ts-header-inner { min-height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.ts-brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -.03em; }
.ts-brand-mark { width: 34px; height: 34px; border-radius: 12px; display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, var(--ts-primary), #0f172a); font-size: 13px; }
.ts-brand-text { font-size: 18px; }
.ts-nav-list { display: flex; align-items: center; gap: 6px; list-style: none; padding: 0; margin: 0; }
.ts-nav-list a { display: block; padding: 9px 12px; border-radius: 999px; color: #334155; font-weight: 650; font-size: 14px; }
.ts-nav-list a:hover { background: var(--ts-surface-2); color: var(--ts-text); }
.ts-nav-toggle { display: none; border: 1px solid var(--ts-border); background: var(--ts-surface); border-radius: 999px; padding: 8px 12px; }
.ts-main { min-height: 60vh; }
.ts-footer { margin-top: 64px; background: #0f172a; color: #cbd5e1; }
.ts-footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 24px; padding: 42px 0; }
.ts-footer a { display: block; color: #e2e8f0; margin: 7px 0; }
.ts-footer strong { color: #fff; }
.ts-footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 18px 0; color: #94a3b8; font-size: 13px; }
.ts-page-wrap { padding-top: 28px; }