.ocs-xp-letter{background:#fff;border:1px solid #e3e9f4;border-radius:14px;padding:28px;margin:20px 0;
 font-family:Georgia,"Times New Roman",serif;color:#12234d;line-height:1.7;font-size:15px}
.ocs-xp-letter-head{display:flex;align-items:center;gap:14px;border-bottom:2px solid #1b3a7a;padding-bottom:14px;margin-bottom:16px}
.ocs-xp-letter-crest{flex:0 0 52px;height:52px;border-radius:50%;background:#1b3a7a;color:#fff;
 display:flex;align-items:center;justify-content:center;font:700 24px Georgia,serif}
.ocs-xp-letter-head h2{margin:0;font-size:19px;letter-spacing:.04em;color:#1b3a7a}
.ocs-xp-letter-head p{margin:2px 0 0;font-size:12.5px;color:#5a6b8c;font-family:Arial,sans-serif}
.ocs-xp-letter-meta{display:flex;justify-content:space-between;font-size:13px;color:#5a6b8c;
 font-family:Arial,sans-serif;margin-bottom:18px}
.ocs-xp-letter h3{text-align:center;font-size:16px;letter-spacing:.12em;margin:0 0 18px;color:#12234d}
.ocs-xp-letter p{margin:0 0 12px}
.ocs-xp-letter-sign{margin-top:22px}
.ocs-xp-sig{font-weight:700;margin-bottom:0 !important}
.ocs-xp-letter-foot{margin-top:22px !important;padding-top:12px;border-top:1px solid #e3e9f4;
 font-family:Arial,sans-serif;font-size:11.5px;color:#5a6b8c;line-height:1.5}