.fna-head{padding:52px 2px 22px;border-bottom:1px solid rgba(167,139,250,.12)}.fna-title{margin:7px 0;color:#fff;font-size:36px;font-weight:680;line-height:1.18}.fna-sub{max-width:670px;margin:0 0 16px;color:#bdc3d1;font-size:15px;line-height:1.75}.fna-anchor-hint{display:flex;align-items:baseline;gap:12px;max-width:900px;padding:11px 14px;border:1px solid rgba(167,139,250,.24);border-radius:8px;color:#d6d9e1;background:rgba(139,92,246,.07);font-size:14px;line-height:1.6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.fna-anchor-hint .fni-mono{flex:0 0 auto;color:#c4b5fd;font-size:11.5px;letter-spacing:.08em}.fna-input-card{margin:22px 0 18px;padding:22px}.fna-textarea{box-sizing:border-box;width:100%;min-height:132px;padding:14px 15px;border:1px solid rgba(167,139,250,.22);border-radius:8px;color:#f4f2ff;background:rgba(5,5,12,.56);font-family:inherit;font-size:15px;line-height:1.72;resize:vertical;transition:border-color .16s ease,box-shadow .16s ease}.fna-textarea:focus{outline:0;border-color:rgba(192,132,252,.62);box-shadow:0 0 0 3px rgba(168,85,247,.1)}.fna-textarea::placeholder{color:#94a3b8}.fna-form-foot{display:flex;align-items:center;justify-content:space-between;margin-top:11px}.fna-count{color:#9fa9bb;font-size:12px}.fna-submit{min-width:104px;min-height:40px;padding:0 22px;border:1px solid rgba(192,132,252,.36);border-radius:7px;color:#fff;background:linear-gradient(135deg,rgba(139,92,246,.85),rgba(168,85,247,.72));font-size:14px;font-weight:650;cursor:pointer;box-shadow:0 8px 26px rgba(139,92,246,.2);transition:transform .16s ease,opacity .16s ease}.fna-submit:hover:not(:disabled){transform:translateY(-1px)}.fna-submit:disabled{opacity:.58;cursor:not-allowed}.fna-suggestions{display:flex;flex-wrap:wrap;gap:8px;margin-top:15px}.fna-chip{min-height:32px;padding:0 13px;border:1px solid rgba(167,139,250,.2);border-radius:999px;color:#b9c0cf;background:rgba(139,124,246,.04);font-size:13px;cursor:pointer;transition:color .16s ease,border-color .16s ease,background .16s ease}.fna-chip:hover:not(:disabled){color:#fff;border-color:rgba(192,132,252,.48);background:rgba(139,92,246,.1)}.fna-qa{margin-bottom:15px;padding:22px}.fna-q{display:flex;gap:12px;margin-bottom:14px;padding-bottom:14px;border-bottom:1px solid rgba(167,139,250,.14)}.fna-q-mark{display:grid;place-items:center;flex:0 0 auto;width:24px;height:24px;border:1px solid rgba(167,139,250,.3);border-radius:6px;color:#d8ccff;background:rgba(139,92,246,.14);font-size:12px}.fna-a p,.fna-q p{margin:0;color:#e9eaf0;font-size:15px;line-height:1.8}.fna-q p{color:#f4f2ff;font-size:15px;font-weight:580}.fna-a p{margin-bottom:10px}.fna-a p:last-of-type{margin-bottom:0}.fna-a-loading .fni-skeleton-bar{margin-bottom:10px}.fna-a-error{color:#fca5a5;font-size:14px}.fna-meta{margin-top:13px;padding-top:11px;border-top:1px solid rgba(167,139,250,.14);color:#9fa9bb;font-size:12px}@media (max-width:560px){.fna-head{padding-top:38px}.fna-title{font-size:31px}.fna-anchor-hint{align-items:flex-start;flex-direction:column;gap:4px}.fna-input-card,.fna-qa{padding:17px}}