.hbg-breadcrumb{font-size:12px;color:var(--muted);margin-bottom:36px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.hbg-breadcrumb a{color:var(--bento-soft);text-decoration:none}
.hbg-post-head{max-width:860px;margin:0 auto 36px;text-align:center}
.hbg-post-head .hbg-category{margin-bottom:20px}
.hbg-post-head h1{font-family:var(--font-display);font-size:48px;font-weight:650;line-height:1.17;letter-spacing:0;margin:0 0 22px;color:var(--white)}
.hbg-post-head>p:not(.hbg-category){color:var(--bento-soft);font-size:15px;line-height:1.8;max-width:640px;margin:0 auto 22px}
.hbg-post-head .hbg-meta{justify-content:center}
.hbg-post-cover{display:block;width:min(820px,100%);height:auto;max-height:460px;aspect-ratio:1.76;object-fit:contain;background:var(--bg);border:1px solid var(--border);border-radius:8px;margin:0 auto 52px}
.hbg-post-layout{display:grid;grid-template-columns:220px minmax(0,680px);gap:64px;justify-content:center;align-items:start}
.hbg-post-layout>aside{position:sticky;top:125px}
.hbg-toc{font-size:12px;line-height:1.8;border-left:1px solid var(--border);padding-left:22px}
.hbg-toc summary{font-weight:600;cursor:pointer;color:var(--white)}
.hbg-toc ol{list-style:none;padding:0;margin-top:16px;counter-reset:toc}
.hbg-toc li{margin:14px 0;counter-increment:toc;display:flex;gap:10px}
.hbg-toc li::before{content:counter(toc,decimal-leading-zero);color:var(--orange);font-size:10px}
.hbg-toc a{text-decoration:none;color:var(--muted)}
.hbg-toc a:hover{color:var(--white)}
.hbg-progress{position:fixed;top:0;left:0;z-index:11000;width:100%;height:3px;border:0;background:transparent;appearance:none}
.hbg-progress::-webkit-progress-bar{background:transparent}
.hbg-progress::-webkit-progress-value{background:var(--orange)}
.hbg-progress::-moz-progress-bar{background:var(--orange)}
.hbg-callout{border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:32px 0;margin-top:48px}
.hbg-callout h2{margin-top:0}
.hbg-callout p{margin-bottom:24px}
.hbg-callout .svc-btn svg{width:16px;height:16px;flex:none}
.hbg-share{display:flex;gap:16px;align-items:center;margin-top:34px;font-size:12px}
.hbg-share button{background:transparent;color:var(--bento-soft);border:1px solid var(--border);border-radius:6px;padding:10px 14px;cursor:pointer;font:inherit;display:inline-flex;align-items:center;gap:8px}
.hbg-share svg{width:15px;height:15px}
.hbg-related{border-top:1px solid var(--border);margin-top:70px;padding-top:40px}
.hbg-related>h2{font-size:25px;font-weight:650;margin:0 0 26px}
.hbg-back{margin-top:34px;display:inline-flex;color:var(--orange);font-size:12px;text-decoration:none}
@media(max-width:1000px){.hbg-post-layout{grid-template-columns:180px minmax(0,1fr);gap:32px}.hbg-post-head h1{font-size:40px}}
@media(max-width:700px){.hbg-post-head h1{font-size:32px}.hbg-breadcrumb{margin-bottom:28px}.hbg-post-head>p:not(.hbg-category){font-size:13px}.hbg-post-layout{grid-template-columns:1fr;gap:20px}.hbg-post-layout>aside{position:static}.hbg-post-cover{margin-bottom:30px}.hbg-toc{border-left:0;border-bottom:1px solid var(--border);padding:0 0 20px}.hbg-related{margin-top:46px}.hbg-related .hbg-grid{grid-template-columns:1fr}}
/* Data-driven article extras (site-blog.js): tables, numbered lists, disclosure note, author photo */
.hbg-article ol{padding-left:24px}
.hbg-article ol li::marker{color:var(--orange);font-weight:600}
.hbg-post-layout>*{min-width:0}
.hbg-table{max-width:100%;margin:26px 0;overflow-x:auto;border:1px solid var(--border);border-radius:14px}
.hbg-table table{width:100%;min-width:520px;border-collapse:collapse;font-size:14px;line-height:1.55}
.hbg-table th{color:var(--white);background:#121212;font-weight:600;text-align:left}
.hbg-table th,.hbg-table td{padding:12px 14px;border-bottom:1px solid var(--border);vertical-align:top}
.hbg-table tbody tr:last-child td{border-bottom:0}
.hbg-note{margin-top:0!important;padding-left:14px;border-left:2px solid var(--orange);color:var(--muted);font-size:14px;line-height:1.7}