.brief-host{padding:5.5rem 1rem 4rem}#fcv-brief{--bg:#0B0D11;--bg2:#141414;--bg3:#0E0E0E;--field:#0C0C0C;--text:#F4F4F5;--muted:#A7A7AE;--line:rgba(255,255,255,.09);--line2:rgba(255,255,255,.18);--cyan:#C9A24B;--cyan-deep:#9C7A33;--gold:#E8CE8E;--gold-deep:#C9A24B;--ok:#43C9A0;width:100%;max-width:1180px;margin:0 auto;background:radial-gradient(1200px 380px at 50% -120px,rgba(201,162,75,.12),transparent 70%),var(--bg);color:var(--text);font-family:var(--font-body);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;padding:0 0 6px;border-radius:18px;overflow:hidden;border:1px solid var(--line)}#fcv-brief,#fcv-brief *,#fcv-brief *:before,#fcv-brief *:after{box-sizing:border-box}#fcv-brief ::selection{background:var(--cyan);color:#1a1206}#fcv-brief .fcv-wrap{max-width:1080px;margin:0 auto;padding:0 22px}#fcv-brief .fcv-top{position:relative;background:var(--bg3);padding:28px 0 26px;border-bottom:1px solid var(--line)}#fcv-brief .fcv-top:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:linear-gradient(90deg,transparent,var(--cyan),transparent);opacity:.7}#fcv-brief .fcv-top .fcv-wrap{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap}#fcv-brief .fcv-mark{font-family:var(--font-display);font-weight:700;letter-spacing:2px;font-size:12px;text-transform:uppercase;display:flex;align-items:center;gap:9px;color:var(--text)}#fcv-brief .fcv-mark .fcv-tri{color:var(--cyan);font-size:13px;transform:translateY(-1px)}#fcv-brief .fcv-top h1{font-family:var(--font-display);font-weight:800;font-size:clamp(25px,4.3vw,38px);line-height:1.03;letter-spacing:-1px;margin:12px 0 0;max-width:20ch}#fcv-brief .fcv-meta{text-align:right;font-family:var(--font-mono);font-size:12px;color:var(--muted);line-height:1.8}#fcv-brief .fcv-meta b{color:var(--text);font-weight:600}#fcv-brief .fcv-intro{padding:26px 0 2px}#fcv-brief .fcv-intro p{max-width:64ch;color:#b7c2cc;margin:0 0 9px}#fcv-brief .fcv-intro .fcv-lead{font-size:17px;color:var(--text)}#fcv-brief .fcv-legend{margin-top:14px;font-family:var(--font-mono);font-size:12px;color:var(--muted)}#fcv-brief .fcv-legend:before{content:"●";color:var(--gold);margin-right:7px}#fcv-brief .fcv-grid{display:grid;grid-template-columns:210px 1fr;gap:36px;padding:22px 0 26px;align-items:start}#fcv-brief .fcv-toc{position:sticky;top:90px}#fcv-brief .fcv-toc ol{list-style:none;margin:0;padding:0}#fcv-brief .fcv-toc a{display:flex;gap:10px;align-items:baseline;text-decoration:none;color:var(--muted);padding:7px 8px;border-radius:8px;font-size:13px;line-height:1.25;border-left:2px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s}#fcv-brief .fcv-toc a .fcv-n{font-family:var(--font-mono);font-weight:600;font-size:11px;color:var(--cyan);min-width:18px}#fcv-brief .fcv-toc a:hover{background:var(--bg2);color:var(--text)}#fcv-brief .fcv-toc a.fcv-active{color:var(--text);font-weight:600;border-left-color:var(--cyan)}#fcv-brief .fcv-block{background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:24px 26px 26px;margin-bottom:16px;scroll-margin-top:90px}#fcv-brief .fcv-head{display:flex;gap:13px;align-items:baseline;border-bottom:1px solid var(--line);padding-bottom:13px;margin-bottom:19px}#fcv-brief .fcv-num{font-family:var(--font-mono);font-weight:700;font-size:12px;color:#1a1206;background:var(--cyan);padding:3px 9px;border-radius:6px;letter-spacing:.5px;flex:none}#fcv-brief .fcv-head h2{font-family:var(--font-display);font-weight:700;font-size:18px;letter-spacing:-.3px;margin:0;color:var(--text)}#fcv-brief .fcv-hint{margin-left:auto;font-size:11.5px;color:var(--muted);max-width:30ch;text-align:right;line-height:1.4}#fcv-brief .fcv-field{margin-bottom:17px}#fcv-brief .fcv-field:last-child{margin-bottom:0}#fcv-brief .fcv-field>label{display:block;font-weight:500;font-size:14px;margin-bottom:7px;color:#d5dde4}#fcv-brief .fcv-sub{font-weight:400;color:var(--muted);font-size:12px;margin-left:4px}#fcv-brief .fcv-key:after{content:" ●";color:var(--gold);font-size:10px}#fcv-brief .fcv-row{display:grid;gap:15px}@media(min-width:620px){#fcv-brief .fcv-row.fcv-2{grid-template-columns:1fr 1fr}#fcv-brief .fcv-row.fcv-3{grid-template-columns:1fr 1fr 1fr}}#fcv-brief input[type=text],#fcv-brief input[type=email],#fcv-brief input[type=tel],#fcv-brief input[type=url],#fcv-brief input[type=date],#fcv-brief input[type=number],#fcv-brief textarea,#fcv-brief select{width:100%;font-family:inherit;font-size:14px;color:var(--text);background:var(--field);border:1px solid var(--line2);border-radius:9px;padding:11px 13px;transition:border-color .15s,box-shadow .15s;-webkit-appearance:none;appearance:none}#fcv-brief textarea{resize:vertical;min-height:72px;line-height:1.5}#fcv-brief input::placeholder,#fcv-brief textarea::placeholder{color:#5c6975}#fcv-brief input:focus,#fcv-brief textarea:focus,#fcv-brief select:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px #c9a24b47}#fcv-brief input[type=date]{color-scheme:dark}#fcv-brief select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238A98A6' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:34px}#fcv-brief .fcv-choices{display:flex;flex-wrap:wrap;gap:9px}#fcv-brief .fcv-choices label{display:inline-flex;align-items:center;gap:8px;cursor:pointer;border:1px solid var(--line2);background:var(--field);border-radius:999px;padding:8px 14px;font-size:13px;color:#ccd5dc;transition:border-color .15s,background .15s,color .15s}#fcv-brief .fcv-choices input{position:absolute;opacity:0;width:0;height:0}#fcv-brief .fcv-choices label:hover{border-color:var(--cyan)}#fcv-brief .fcv-choices label:has(input:checked),#fcv-brief .fcv-choices label.fcv-sel{background:var(--cyan);border-color:var(--cyan);color:#1a1206;font-weight:600}#fcv-brief .fcv-choices.fcv-gold label:has(input:checked),#fcv-brief .fcv-choices.fcv-gold label.fcv-sel{background:var(--gold);border-color:var(--gold);color:#231505}#fcv-brief .fcv-status{margin-top:14px;padding:0 26px;min-height:24px;font-size:14px;font-weight:600;text-align:center}#fcv-brief .fcv-status.ok{color:#43c9a0}#fcv-brief .fcv-status.err{color:#f87171}#fcv-brief .fcv-status.warn{color:var(--gold)}#fcv-brief .fcv-actions{background:linear-gradient(120deg,var(--bg3),#141414);border:1px solid var(--line2);border-radius:14px;padding:24px 26px;margin-top:6px;display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}#fcv-brief .fcv-actions h3{font-family:var(--font-display);font-weight:700;font-size:17px;margin:0 0 4px;color:var(--text)}#fcv-brief .fcv-actions p{margin:0;font-size:13px;color:var(--muted);max-width:42ch}#fcv-brief .fcv-btnrow{display:flex;gap:11px;flex-wrap:wrap}#fcv-brief button{font-family:var(--font-display);font-weight:600;font-size:14px;cursor:pointer;border:none;border-radius:10px;padding:13px 20px;transition:transform .08s,background .15s,opacity .15s}#fcv-brief button:active{transform:translateY(1px)}#fcv-brief .fcv-primary{background:var(--cyan);color:#1a1206}#fcv-brief .fcv-primary:hover{background:var(--gold)}#fcv-brief .fcv-ghost{background:transparent;color:var(--text);border:1px solid var(--line2)}#fcv-brief .fcv-ghost:hover{border-color:var(--cyan)}#fcv-brief .fcv-overlay{position:fixed;inset:0;background:#040507cc;display:none;align-items:center;justify-content:center;padding:20px;z-index:2147483000}#fcv-brief .fcv-overlay.fcv-show{display:flex}#fcv-brief .fcv-modal{background:var(--bg2);border:1px solid var(--line2);border-radius:16px;max-width:680px;width:100%;max-height:86vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 30px 70px #0009}#fcv-brief .fcv-modal header{background:var(--bg3);padding:17px 22px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}#fcv-brief .fcv-modal header h3{font-family:var(--font-display);margin:0;font-size:16px;font-weight:700;color:var(--text)}#fcv-brief .fcv-modal header button{background:#ffffff14;color:var(--text);padding:7px 12px;font-size:13px}#fcv-brief .fcv-modal textarea{margin:18px 22px;width:auto;flex:1;min-height:260px;font-family:var(--font-mono);font-size:12px;line-height:1.55}#fcv-brief .fcv-modal footer{padding:0 22px 20px;display:flex;gap:10px;flex-wrap:wrap;align-items:center}#fcv-brief .fcv-copied{font-size:12.5px;color:var(--ok);font-weight:600;opacity:0;transition:opacity .2s}#fcv-brief .fcv-copied.fcv-show{opacity:1}#fcv-brief .fcv-foot{padding:4px 0 26px;color:var(--muted);font-size:11.5px;text-align:center}@media(max-width:760px){#fcv-brief .fcv-grid{grid-template-columns:1fr;gap:14px}#fcv-brief .fcv-toc,#fcv-brief .fcv-hint{display:none}}@media(prefers-reduced-motion:reduce){#fcv-brief *{transition:none!important}}