.bh-legal{--bg:#f4f5f6;--sf:#fff;--bd:#e5e7ea;--bd2:#eff1f3;--soft:#fafbfb;--tx:#171c21;--tx2:#545d66;--tx3:#868e97;--ink:#222c35;--ink-dk:#151c22;--ink2:#3d4a55;--inksf:#eef0f2;--amber:#c9741a;--ambertx:#97540d;--ambersf:#fdf0dc;--r:16px;--mono:'JetBrains Mono',ui-monospace,Menlo,monospace;background:var(--bg);color:var(--tx);font-family:'Manrope',Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.7}
.bh-legal *{box-sizing:border-box}
.bh-legal a{text-decoration:none}
.bh-wrap{max-width:1120px;margin:0 auto;padding:0 32px}
.bh-hero{position:relative;overflow:hidden;background:linear-gradient(155deg,#33404b 0%,#222c35 45%,#151c22 100%);padding:48px 0 52px}
.bh-hero::after{content:'';position:absolute;right:4%;top:30px;width:150px;height:150px;border-radius:42px;background:rgba(255,255,255,.06)}
.bh-hero .bh-wrap{position:relative;z-index:2}
.bh-eyebrow{font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.6);margin:0 0 10px}
.bh-hero h1{font-size:34px;font-weight:800;letter-spacing:-.9px;line-height:1.15;color:#fff;margin:0;max-width:560px}
.bh-hero p.sub{font-size:14.5px;color:rgba(255,255,255,.72);margin:12px 0 0;max-width:560px;line-height:1.6}
.bh-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}
.bh-chip{font-size:12px;font-weight:700;color:#fff;background:rgba(255,255,255,.12);border-radius:8px;padding:6px 12px}
.bh-chip b{font-family:var(--mono);font-weight:500}
.bh-grid{display:grid;grid-template-columns:272px minmax(0,1fr);gap:28px;padding-top:32px;padding-bottom:8px;align-items:start}
.bh-side{position:sticky;top:20px;display:flex;flex-direction:column;gap:12px;max-height:calc(100vh - 40px)}
.bh-card{background:var(--sf);border:1px solid var(--bd);border-radius:var(--r);padding:16px}
.bh-side h4{font-size:10.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--tx3);margin:0 0 8px 8px}
.bh-side a{display:block;padding:8px 10px;border-radius:9px;font-size:13px;font-weight:600;color:var(--tx2);line-height:1.35;transition:background .12s,color .12s}
.bh-side a:hover{background:var(--inksf);color:var(--ink)}
.bh-side a.on{background:var(--ink);color:#fff}
.bh-toc{overflow:auto;min-height:0}
.bh-jump{display:none;width:100%;font:600 14px 'Manrope',sans-serif;color:var(--tx);background:var(--sf);border:1px solid var(--bd);border-radius:11px;padding:12px 14px;margin-bottom:12px}
.bh-doc{background:var(--sf);border:1px solid var(--bd);border-radius:var(--r);padding:12px 40px 36px;box-shadow:0 10px 28px rgba(16,40,28,.05)}
.bh-doc h2{font-size:19px;font-weight:800;letter-spacing:-.4px;margin:0;padding:30px 0 12px;border-bottom:1px solid var(--bd2);scroll-margin-top:20px;color:var(--tx)}
.bh-doc h2+*{margin-top:16px}
.bh-doc p,.bh-doc li{font-size:14.5px;color:var(--tx2);margin:0 0 12px}
.bh-doc strong{color:var(--tx);font-weight:700}
.bh-doc ul,.bh-doc ol{padding-left:22px;margin:0 0 14px}
.bh-doc a{color:var(--ink);font-weight:700;text-decoration:underline}
.bh-doc .note{background:var(--inksf);border-left:4px solid var(--ink2);border-radius:10px;padding:14px 16px;margin:16px 0;font-size:14px;color:var(--tx2)}
.bh-doc .note.is-warn{background:var(--ambersf);border-left-color:var(--amber);color:var(--ambertx)}
.bh-doc .note strong{color:inherit}
.bh-cta{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;background:var(--ink-dk);border-radius:var(--r);padding:22px 24px;margin-top:20px}
.bh-cta p{margin:0}.bh-cta .t{font-size:15px;font-weight:800;color:#fff;letter-spacing:-.2px}.bh-cta .s{font-size:13px;color:rgba(255,255,255,.6);margin-top:5px}
.bh-cta a{font-size:13px;font-weight:700;color:var(--ink);background:#fff;border-radius:10px;padding:11px 20px;white-space:nowrap}
.bh-cta a:hover{background:var(--inksf)}
.bh-foot{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;padding:28px 0 44px;margin-top:20px;border-top:1px solid var(--bd);font-size:12.5px;color:var(--tx3)}
.bh-foot div{display:flex;gap:18px;flex-wrap:wrap}.bh-foot a{color:var(--ink2);font-weight:600}.bh-foot a:hover{text-decoration:underline}
@media(max-width:860px){.bh-grid{grid-template-columns:1fr;gap:0}.bh-side{position:static;max-height:none}.bh-toc{display:none}.bh-jump{display:block}.bh-doc{padding:6px 22px 26px}.bh-wrap{padding:0 18px}.bh-hero h1{font-size:26px}.bh-cta a{width:100%;text-align:center}}
@media print{.bh-side,.bh-cta,.bh-jump{display:none}.bh-grid{display:block}.bh-doc{border:0;box-shadow:none;padding:0}}