:root{--cbmci-navy:#123B5D;--cbmci-blue:#1B6A9B;--cbmci-ink:#10202F;--cbmci-muted:#5D6B78;--cbmci-soft:#F4F8FA;--cbmci-border:#DCE7EC}
.cbmci-shell{width:min(1180px,calc(100% - 40px));margin:auto}
.cbmci-hero{padding:100px 0;background:linear-gradient(135deg,#f8fcfd,#edf7fa 60%,#ecfbf7)}
.cbmci-hero span{font-size:13px;font-weight:800;letter-spacing:.13em;color:var(--cbmci-blue)}
.cbmci-hero h1{font-size:clamp(46px,6vw,76px);line-height:1.04;color:var(--cbmci-ink);max-width:920px;margin:18px 0}
.cbmci-hero p{font-size:20px;line-height:1.7;color:var(--cbmci-muted);max-width:850px}
.cbmci-section{padding:80px 0}
.cbmci-toolbar{display:flex;justify-content:space-between;padding:16px 0 26px;color:var(--cbmci-muted)}
.cbmci-news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cbmci-news-card{border:1px solid var(--cbmci-border);border-radius:20px;padding:26px;background:#fff}
.cbmci-news-card>span{font-size:12px;font-weight:800;letter-spacing:.1em;color:var(--cbmci-blue);text-transform:uppercase}
.cbmci-news-card h2{font-size:23px;line-height:1.25;color:var(--cbmci-ink)}
.cbmci-news-card p{color:var(--cbmci-muted);line-height:1.65}
.cbmci-news-card>div{display:flex;justify-content:space-between;gap:15px;border-top:1px solid var(--cbmci-border);padding-top:16px;margin-top:18px}
.cbmci-news-card a{color:var(--cbmci-blue);font-weight:700;text-decoration:none}
.cbmci-empty{grid-column:1/-1;background:var(--cbmci-soft);padding:38px;border-radius:18px}
.cbmci-chat-wrap{max-width:900px}
.cbmci-chat{min-height:320px;max-height:620px;overflow:auto;border:1px solid var(--cbmci-border);border-radius:20px;padding:24px;background:var(--cbmci-soft);margin-bottom:20px}
.cbmci-message{max-width:82%;padding:16px 18px;border-radius:16px;margin:12px 0;line-height:1.65}
.cbmci-message.assistant{background:#fff;border:1px solid var(--cbmci-border)}
.cbmci-message.user{background:var(--cbmci-navy);color:#fff;margin-left:auto}
.cbmci-message.error{background:#fff0f0;border:1px solid #efcaca}
#cbmci-chat-form{border:1px solid var(--cbmci-border);border-radius:20px;padding:22px;background:#fff}
#cbmci-chat-form label{font-weight:700;color:var(--cbmci-ink)}
#cbmci-question{width:100%;margin:10px 0 16px;padding:14px;border:1px solid var(--cbmci-border);border-radius:12px;box-sizing:border-box}
.cbmci-chat-actions{display:flex;justify-content:space-between;align-items:center;gap:20px}
.cbmci-chat-actions label{font-weight:400;font-size:14px;color:var(--cbmci-muted)}
.cbmci-chat-actions button{background:var(--cbmci-navy);color:#fff;border:0;border-radius:999px;padding:13px 22px;font-weight:800;cursor:pointer}
.cbmci-chat-actions button:disabled{opacity:.55}
.cbmci-disclaimer{font-size:13px;line-height:1.55;color:var(--cbmci-muted);margin-top:18px}
@media(max-width:900px){.cbmci-news-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.cbmci-shell{width:min(100% - 28px,1180px)}.cbmci-news-grid{grid-template-columns:1fr}.cbmci-toolbar,.cbmci-chat-actions{display:block}.cbmci-chat-actions button{margin-top:16px;width:100%}.cbmci-message{max-width:94%}}