.fbc-wrap{z-index:1;flex-direction:column;gap:40px;width:100%;max-width:1380px;margin:0 auto;display:flex;position:relative}.fbc-header-block{max-width:800px}.fbc-kicker{letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:10px;font-size:.7rem;font-weight:700}.fbc-title{font-family:var(--serif);letter-spacing:-.02em;color:var(--fg);margin:0;font-size:clamp(2rem,3.4vw,2.9rem);line-height:1.12}.fbc-divider{background:var(--accent);width:40px;height:3px;margin-top:14px;margin-bottom:18px}.fbc-subtitle{color:var(--muted);margin:0;font-size:.92rem;line-height:1.7}.fbc-grid{grid-template-columns:.75fr 1.25fr;align-items:start;gap:40px;display:grid}.fbc-menu-col{background:var(--card);border:1px solid var(--line);border-radius:16px;flex-direction:column;gap:16px;padding:24px;display:flex}.fbc-menu-title{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:12px;font-size:.75rem;font-weight:700}.fbc-buttons-list{flex-direction:column;gap:8px;display:flex}.fbc-select-btn{cursor:pointer;text-align:left;width:100%;color:var(--muted);background:0 0;border:1px solid #0000;border-radius:8px;outline:none;align-items:center;gap:12px;padding:12px 16px;transition:all .2s;display:flex}.fbc-select-btn:hover{color:var(--fg);background:#ffffff05}.fbc-select-btn.active{color:var(--accent);background:#e8520a14;border-color:#e8520a4d}.fbc-select-btn .btn-icon{font-size:1.2rem}.fbc-select-btn .btn-name{font-family:var(--sans);flex:1;font-size:.88rem;font-weight:600}.fbc-select-btn .btn-arrow{opacity:0;font-weight:700;transition:all .2s;transform:translate(-5px)}.fbc-select-btn.active .btn-arrow,.fbc-select-btn:hover .btn-arrow{opacity:1;transform:translate(0)}.fbc-display-col{flex-direction:column;gap:24px;display:flex}.fbc-desc-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px}.fbc-desc-card .desc-header{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:12px;display:flex}.fbc-desc-card .desc-badge{letter-spacing:.1em;text-transform:uppercase;color:var(--muted);background:#ffffff0d;border-radius:4px;padding:3px 8px;font-size:.58rem;font-weight:700}.fbc-desc-card h4{font-family:var(--sans);color:var(--fg);margin:0;font-size:1.05rem;font-weight:700}.fbc-desc-card .desc-text{color:var(--muted);margin:0;font-size:.9rem;line-height:1.6}.fbc-comparison-cards{grid-template-columns:1fr 1fr;gap:24px;display:grid}.fbc-comp-card{background:var(--card);border:1px solid var(--line);border-radius:16px;flex-direction:column;gap:14px;height:100%;padding:24px;display:flex;position:relative;overflow:hidden}.fbc-comp-card.std-card{border-color:#ef444426}.fbc-comp-card.bm-card{background:linear-gradient(180deg, var(--card), #22c55e03);border-color:#22c55e40}.fbc-comp-card h5{font-family:var(--sans);color:var(--fg);margin:0;font-size:.95rem;font-weight:700}.fbc-comp-card .comp-badge{border-radius:6px;align-items:center;gap:6px;width:fit-content;padding:4px 10px;font-size:.72rem;font-weight:700;display:flex}.fbc-comp-card .comp-badge.status-danger{color:#fca5a5;background:#ef444414;border:1px solid #ef444433}.fbc-comp-card .comp-badge.status-safe{color:#86efac;background:#22c55e14;border:1px solid #22c55e33}.fbc-comp-card .comp-detail{color:var(--muted);flex:1;margin:0;font-size:.84rem;line-height:1.55}.fbc-comp-card .comp-footer{color:var(--muted);border-top:1px solid var(--line);opacity:.6;padding-top:10px;font-size:.7rem}.fbc-comp-card .comp-footer-highlight{color:var(--accent);border-top:1px solid #22c55e26;padding-top:10px;font-size:.7rem;font-weight:700}#bm-root[data-theme=paper] .fbc-select-btn:hover{background:#00000005}#bm-root[data-theme=paper] .fbc-select-btn.active{background:#e8520a0d;border-color:#e8520a33}#bm-root[data-theme=paper] .fbc-comp-card.std-card{border-color:#dc262626}#bm-root[data-theme=paper] .fbc-comp-card.bm-card{background:var(--card);border-color:#16a34a40}#bm-root[data-theme=paper] .fbc-comp-card .comp-badge.status-danger{color:#fff;font-family:var(--sans);background:#dc2626d9;font-size:10px;font-weight:600}#bm-root[data-theme=paper] .fbc-comp-card .comp-badge.status-safe{color:#fff;font-family:var(--sans);background:#16a34ad9;font-size:10px;font-weight:600}@media (max-width:968px){.fbc-grid{grid-template-columns:1fr;gap:24px}}@media (max-width:600px){.fbc-comparison-cards{grid-template-columns:1fr}}