/* AEDO structural-alert channel CTA — reusable across blog/index, the
   Why Buildings Fail hub, and individual incident posts.
   Usage: <div class="ac-card"> ... </div> (see ac-card markup below) +
   <link rel="stylesheet" href="/blog/alert-channel.css"> + <script src="/blog/alert-channel.js"> */

.ac-card{background:linear-gradient(135deg,#0d1f3a,#0a1424);border:1px solid #2a4a6a;border-radius:14px;padding:22px 22px 20px;margin:20px 0;}
.ac-card.ac-light{background:#f4f8ff;border-color:#d8e4f5;}
.ac-eyebrow{font-size:10px;font-weight:700;color:#ff8c00;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px;}
.ac-card h3{font-size:17px;font-weight:800;color:#fff;margin:0 0 8px;line-height:1.35;}
.ac-card.ac-light h3{color:#0a1424;}
.ac-card p{font-size:13px;color:#9fb4cc;margin:0 0 16px;line-height:1.6;}
.ac-card.ac-light p{color:#4a5b70;}
.ac-btn-row{display:flex;gap:10px;flex-wrap:wrap;}
.ac-btn{display:inline-flex;align-items:center;gap:7px;padding:10px 16px;border-radius:8px;font-weight:700;font-size:13px;text-decoration:none;}
.ac-btn:hover{opacity:.9;text-decoration:none;}
.ac-btn-telegram{background:#2aabee;color:#fff!important;}
.ac-btn-viber{background:#7360f2;color:#fff!important;}
.ac-fine{font-size:11px;color:#5a7090;margin-top:12px;}
.ac-card.ac-light .ac-fine{color:#7a8aa0;}

/* compact sidebar variant */
.ac-card.ac-compact{padding:16px;margin:0;}
.ac-card.ac-compact h3{font-size:14px;}
.ac-card.ac-compact p{font-size:12px;margin-bottom:12px;}
.ac-card.ac-compact .ac-btn{padding:8px 12px;font-size:12px;}