.feat-hero[data-astro-cid-fsswmxcn]{padding:88px 0 56px;border-bottom:1px solid var(--fb-line)}.feat-hero-title[data-astro-cid-fsswmxcn]{font-family:var(--fb-display);font-size:clamp(38px,6vw,84px);font-weight:500;letter-spacing:-.035em;line-height:.98;margin:20px 0;max-width:900px}.feat-hero-title-mute[data-astro-cid-fsswmxcn]{color:var(--fb-ink-mute)}.feat-hero-lede[data-astro-cid-fsswmxcn]{font-size:19px;line-height:1.5;color:var(--fb-ink-dim);max-width:640px}.feat-pillars[data-astro-cid-fsswmxcn]{padding:80px 0;border-bottom:1px solid var(--fb-line)}.feat-pillars-grid[data-astro-cid-fsswmxcn]{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--fb-line);border:1px solid var(--fb-line);border-radius:var(--fb-radius-lg);overflow:hidden}.feat-pillar[data-astro-cid-fsswmxcn]{background:var(--fb-bg);padding:28px 26px 32px;min-height:180px}.feat-pillar-icon[data-astro-cid-fsswmxcn]{width:34px;height:34px;border-radius:7px;background:var(--fb-accent-wash);color:var(--fb-accent);border:1px solid var(--fb-accent-ring);display:flex;align-items:center;justify-content:center;margin-bottom:16px}.feat-pillar-title[data-astro-cid-fsswmxcn]{font-size:17px;font-weight:500;margin-bottom:6px}.feat-pillar-desc[data-astro-cid-fsswmxcn]{font-size:14px;line-height:1.55;color:var(--fb-ink-dim);margin:0}.feat-tools[data-astro-cid-fsswmxcn]{padding:96px 0;border-bottom:1px solid var(--fb-line)}.feat-tools-intro[data-astro-cid-fsswmxcn]{max-width:720px;margin-bottom:48px}.feat-tools-title[data-astro-cid-fsswmxcn]{font-size:clamp(28px,4vw,52px);font-weight:500;letter-spacing:-.03em;line-height:1.05;margin:16px 0}.feat-tools-title-mute[data-astro-cid-fsswmxcn]{color:var(--fb-ink-mute)}.feat-tools-lede[data-astro-cid-fsswmxcn]{font-size:17px;color:var(--fb-ink-dim);line-height:1.55}.feat-tabs[data-astro-cid-fsswmxcn]{display:flex;gap:8px;margin-bottom:24px;flex-wrap:wrap}.feat-tab[data-astro-cid-fsswmxcn]{display:inline-flex;align-items:center;gap:10px;padding:10px 16px;border-radius:999px;border:1px solid var(--fb-line-strong);background:transparent;color:var(--fb-ink-dim);cursor:pointer;font-family:inherit;font-size:14px;transition:color .15s,background .15s,border-color .15s}.feat-tab[data-astro-cid-fsswmxcn][aria-selected=true]{border-color:var(--fb-accent);background:var(--fb-accent-wash);color:var(--fb-accent)}.feat-tools-panel[data-astro-cid-fsswmxcn]{border:1px solid var(--fb-line);border-radius:var(--fb-radius-lg);overflow:hidden;background:var(--fb-bg-raised)}.feat-tools-head[data-astro-cid-fsswmxcn]{padding:24px 28px;border-bottom:1px dashed var(--fb-line-strong);display:flex;align-items:center;gap:14px}.feat-tools-head-icon[data-astro-cid-fsswmxcn]{width:42px;height:42px;border-radius:8px;background:var(--fb-accent-wash);color:var(--fb-accent);border:1px solid var(--fb-accent-ring);display:flex;align-items:center;justify-content:center;flex-shrink:0}.feat-tools-head-label[data-astro-cid-fsswmxcn]{font-size:19px;font-weight:500}.feat-tools-head-blurb[data-astro-cid-fsswmxcn]{font-size:13.5px;color:var(--fb-ink-dim)}.feat-tools-count[data-astro-cid-fsswmxcn]{margin-left:auto;font-family:var(--fb-mono);font-size:11px;color:var(--fb-ink-mute);letter-spacing:.08em;flex-shrink:0}.feat-tools-grid[data-astro-cid-fsswmxcn]{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--fb-line)}.feat-tools-row[data-astro-cid-fsswmxcn]{background:var(--fb-bg-raised);padding:18px 24px;display:flex;align-items:center;gap:12px;font-size:14.5px}.feat-tools-index[data-astro-cid-fsswmxcn]{font-family:var(--fb-mono);font-size:10px;color:var(--fb-ink-mute);width:20px;flex-shrink:0}.feat-tools-text[data-astro-cid-fsswmxcn]{flex:1}.feat-tools-dot[data-astro-cid-fsswmxcn]{color:var(--fb-accent);font-size:12px}.feat-chat[data-astro-cid-fsswmxcn]{padding:96px 0}.feat-chat-grid[data-astro-cid-fsswmxcn]{display:grid;grid-template-columns:1fr 1.2fr;gap:64px;align-items:center}.feat-chat-title[data-astro-cid-fsswmxcn]{font-size:clamp(26px,3.6vw,48px);font-weight:500;letter-spacing:-.03em;line-height:1.05;margin:16px 0}.feat-chat-lede[data-astro-cid-fsswmxcn]{font-size:17px;line-height:1.55;color:var(--fb-paper-ink-dim);margin-bottom:24px}.feat-chat-list[data-astro-cid-fsswmxcn]{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}.feat-chat-list[data-astro-cid-fsswmxcn] li[data-astro-cid-fsswmxcn]{display:flex;gap:10px;font-size:15px}.feat-chat-bullet[data-astro-cid-fsswmxcn]{color:var(--fb-accent)}.feat-chat-mock[data-astro-cid-fsswmxcn]{background:var(--fb-bg);color:var(--fb-ink);border-radius:var(--fb-radius-lg);border:1px solid var(--fb-line);overflow:hidden;box-shadow:0 30px 60px -25px #1a161359}.feat-chat-head[data-astro-cid-fsswmxcn]{padding:12px 16px;border-bottom:1px solid var(--fb-line);display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.feat-chat-head-brand[data-astro-cid-fsswmxcn]{display:flex;gap:10px;align-items:center;font-size:13px}.feat-chat-head-meta[data-astro-cid-fsswmxcn]{font-family:var(--fb-mono);font-size:11px;color:var(--fb-ink-mute)}.feat-chat-body[data-astro-cid-fsswmxcn]{padding:20px 22px;display:flex;flex-direction:column;gap:16px;min-height:380px}.feat-chat-msg[data-astro-cid-fsswmxcn]{max-width:85%;border-radius:10px;padding:12px 14px;font-size:14px;line-height:1.55;border:1px solid var(--fb-line)}.feat-chat-msg-you[data-astro-cid-fsswmxcn]{align-self:flex-end;background:var(--fb-bg-raised)}.feat-chat-msg-fb[data-astro-cid-fsswmxcn]{align-self:flex-start;background:var(--fb-accent-wash);border-color:oklch(.72 .18 55 / .3)}.feat-chat-who[data-astro-cid-fsswmxcn]{font-family:var(--fb-mono);font-size:10px;color:var(--fb-ink-mute);letter-spacing:.08em;margin-bottom:6px;text-transform:uppercase}.feat-chat-issues[data-astro-cid-fsswmxcn]{list-style:none;padding:0;margin:10px 0 8px;display:flex;flex-direction:column;gap:6px;font-family:var(--fb-mono);font-size:12.5px;color:var(--fb-ink-dim)}.feat-chat-foot[data-astro-cid-fsswmxcn]{font-size:13.5px;color:var(--fb-ink-dim)}.feat-chat-input[data-astro-cid-fsswmxcn]{padding:12px 16px;border-top:1px solid var(--fb-line);background:var(--fb-bg-sunken);display:flex;gap:10px;align-items:center;font-family:var(--fb-mono);font-size:12px;color:var(--fb-ink-mute)}.feat-chat-cursor[data-astro-cid-fsswmxcn]{color:var(--fb-accent)}.feat-chat-kbd[data-astro-cid-fsswmxcn]{margin-left:auto}.feat-security[data-astro-cid-fsswmxcn]{padding:80px 0;border-bottom:1px solid var(--fb-line)}.feat-security-intro[data-astro-cid-fsswmxcn]{max-width:720px;margin-bottom:40px}.feat-security-title[data-astro-cid-fsswmxcn]{font-size:clamp(26px,3.6vw,48px);font-weight:500;letter-spacing:-.03em;line-height:1.05;margin:16px 0}.feat-security-lede[data-astro-cid-fsswmxcn]{font-size:16px;color:var(--fb-ink-dim);line-height:1.55}.feat-security-grid[data-astro-cid-fsswmxcn]{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--fb-line);border:1px solid var(--fb-line);border-radius:var(--fb-radius-lg);overflow:hidden}.feat-security-cell[data-astro-cid-fsswmxcn]{background:var(--fb-bg-raised);padding:24px}.feat-security-k[data-astro-cid-fsswmxcn]{font-family:var(--fb-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--fb-ink-mute);margin-bottom:10px}.feat-security-v[data-astro-cid-fsswmxcn]{font-size:18px;font-weight:500}.feat-cta[data-astro-cid-fsswmxcn]{padding:100px 0;border-bottom:1px solid var(--fb-line)}.feat-cta-inner[data-astro-cid-fsswmxcn]{text-align:center}.feat-cta-title[data-astro-cid-fsswmxcn]{font-size:clamp(30px,4vw,56px);font-weight:500;letter-spacing:-.035em;line-height:1.05;margin:0 0 20px}.feat-cta-lede[data-astro-cid-fsswmxcn]{font-size:17px;color:var(--fb-ink-dim);max-width:500px;margin:0 auto 28px}.feat-cta-buttons[data-astro-cid-fsswmxcn]{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}@media(max-width:768px){.feat-tools-head[data-astro-cid-fsswmxcn]{flex-wrap:wrap}.feat-tools-count[data-astro-cid-fsswmxcn]{margin-left:0}}