.ff-post{background:var(--sd-bg);color:var(--sd-text);font-family:var(--sd-font-sans);min-height:100vh}.ff-post .post-hero{max-width:900px;margin:0 auto;padding:48px 20px 0}.ff-post nav[aria-label=Breadcrumb]{margin-bottom:40px}.ff-post nav[aria-label=Breadcrumb] ol{color:var(--sd-text-45);font-size:13px}.ff-post nav[aria-label=Breadcrumb] a{color:inherit}.ff-post nav[aria-label=Breadcrumb] a:hover{color:var(--sd-text)}.ff-post nav[aria-label=Breadcrumb] [aria-current=page]{color:#edf1f7cc;font-weight:400}.ff-post .post-meta{flex-wrap:wrap;align-items:center;gap:14px;margin-bottom:24px;display:flex}.ff-post .post-date{color:var(--sd-text-42);font-size:13px}.ff-post .post-hero h1{letter-spacing:-.04em;margin:0 0 28px;font-size:clamp(38px,6vw,58px);line-height:1.02}.ff-post .post-excerpt{color:#edf1f7a8;margin:0 0 36px;font-size:21px;line-height:1.55}.ff-post .post-author{align-items:center;gap:12px;display:flex}.ff-post .post-author img{border-radius:var(--sd-radius-pill);-o-object-fit:cover;object-fit:cover;flex-shrink:0;width:40px;height:40px}.ff-post .post-author-name{color:var(--sd-text);font-size:15px;font-weight:500}.ff-post .post-author-sub{color:var(--sd-text-42);font-size:13px}.ff-post .post-hero-author{border-bottom:1px solid var(--sd-hairline);padding-bottom:36px}.ff-post .post-cover{max-width:1200px;margin:0 auto;padding:40px 20px 0}.ff-post .post-cover-frame{border-radius:var(--sd-radius-tile);border:1px solid var(--sd-border);height:420px;overflow:hidden}.ff-post .post-cover-frame img{-o-object-fit:cover;object-fit:cover;width:100%;height:100%;display:block}.ff-post .post-main{max-width:1200px;margin:0 auto;padding:64px 20px 0}.ff-post .post-grid{grid-template-columns:minmax(0,1fr) 240px;align-items:start;gap:64px;display:grid}.ff-post .post-body{min-width:0;max-width:720px}.ff-post .post-body h2{font-family:var(--sd-font-display);letter-spacing:-.03em;color:var(--sd-text);margin:44px 0 18px;scroll-margin-top:120px;font-size:32px;font-weight:700}.ff-post .post-body h2:first-child{margin-top:0}.ff-post .post-body h3{font-family:var(--sd-font-sans);color:var(--sd-text);margin:28px 0 12px;font-size:20px;font-weight:600}.ff-post .post-body p{color:#edf1f7a8;margin:0 0 20px;font-size:18px;line-height:1.75}.ff-post .post-body ul,.ff-post .post-body ol{color:#edf1f7a8;margin:0 0 24px;padding-left:26px;font-size:18px;line-height:1.75}.ff-post .post-body li{margin-bottom:8px}.ff-post .post-body li::marker{color:var(--sd-text-45)}.ff-post .post-body strong{color:var(--sd-text);font-weight:600}.ff-post .post-body a{color:var(--sd-link);border-bottom:1px solid #4e9be059;text-decoration:none}.ff-post .post-body a:hover{border-color:var(--sd-link)}.ff-post .post-body blockquote{border-left:3px solid var(--sd-accent);background:var(--sd-surface);border-radius:0 14px 14px 0;margin:0 0 36px;padding:24px 28px}.ff-post .post-body blockquote p{color:var(--sd-text);margin:0;font-size:19px;line-height:1.6}.ff-post .post-body blockquote p+p{margin-top:14px}.ff-post .post-body code{background:var(--sd-surface-2);border:1px solid var(--sd-hairline);color:var(--sd-text-70);border-radius:6px;padding:2px 6px;font-size:15px}.ff-post .post-body pre{background:var(--sd-surface);border:1px solid var(--sd-border);border-radius:14px;margin:0 0 28px;padding:20px 22px;overflow-x:auto}.ff-post .post-body pre code{background:0 0;border:0;padding:0;font-size:14px;line-height:1.65}.ff-post .post-body hr{border:0;border-top:1px solid var(--sd-hairline);margin:36px 0}.ff-post .post-body img{border-radius:14px;max-width:100%}.ff-post .post-tags{border-bottom:1px solid var(--sd-hairline);flex-wrap:wrap;gap:8px;padding:8px 0 40px;display:flex}.ff-post .post-author-card{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;padding:32px 0;display:flex}.ff-post .post-author-card .post-author{gap:14px}.ff-post .post-author-card .post-author img{width:52px;height:52px}.ff-post .post-author-card .post-author-name{font-size:16px;font-weight:600}.ff-post .post-author-card .post-author-sub{color:var(--sd-text-48);font-size:14px}.ff-post .post-author-cta{gap:10px;display:flex}.ff-post .post-author-cta .sd-btn{height:46px;padding:0 22px;font-size:14px}.ff-post .post-rail{position:sticky;top:110px}.ff-post .post-rail-label{letter-spacing:.12em;text-transform:uppercase;color:var(--sd-text-42);margin-bottom:16px;font-size:12px}.ff-post .post-rail-links{border-left:1px solid #ffffff1f;flex-direction:column;gap:12px;padding-left:16px;font-size:14px;display:flex}.ff-post .post-rail-links a{color:var(--sd-text-55);text-decoration:none}.ff-post .post-related{border-top:1px solid var(--sd-hairline);max-width:1200px;margin:64px auto 0;padding:64px 20px 96px}.ff-post .post-related>h2{letter-spacing:-.035em;margin:0 0 36px;font-size:36px}.ff-post .post-related-grid{grid-template-columns:1fr 1fr;gap:40px;display:grid}.ff-post .post-related-card{color:inherit;text-decoration:none;display:block}.ff-post .post-related-img{border:1px solid var(--sd-border);border-radius:16px;height:200px;overflow:hidden}.ff-post .post-related-img img{-o-object-fit:cover;object-fit:cover;width:100%;height:100%;display:block}.ff-post .post-related-body{padding-top:20px}.ff-post .post-related-meta{color:var(--sd-text-42);margin-bottom:10px;font-size:13px}.ff-post .post-related-card h3{font-family:var(--sd-font-display);letter-spacing:-.03em;color:var(--sd-text);margin:0;font-size:26px;font-weight:700;line-height:1.14}@media (max-width:1000px){.ff-post .post-grid{grid-template-columns:minmax(0,1fr)}.ff-post .post-rail{display:none}}@media (max-width:760px){.ff-post .post-hero{padding-top:32px}.ff-post nav[aria-label=Breadcrumb]{margin-bottom:28px}.ff-post .post-excerpt{font-size:18px}.ff-post .post-cover{padding-top:28px}.ff-post .post-cover-frame{aspect-ratio:16/10;height:auto}.ff-post .post-main{padding-top:44px}.ff-post .post-body h2{font-size:26px}.ff-post .post-body p,.ff-post .post-body ul,.ff-post .post-body ol{font-size:17px}.ff-post .post-related{margin-top:44px;padding:44px 20px 72px}.ff-post .post-related>h2{font-size:30px}.ff-post .post-related-grid{grid-template-columns:1fr;gap:32px}.ff-post .post-related-card h3{font-size:22px}}