.dm-center-section{padding:58px 0 12px;background:#f2f2f3;color:#1d1f20}.dm-center-wrap{max-width:1280px;margin:0 auto;padding:0 32px}.dm-center-kicker{font-size:12px;letter-spacing:.16em;color:#5980a6;margin:0 0 12px}.dm-center-section h2{font-size:32px;line-height:1.35;margin:0 0 12px}.dm-center-intro{font-size:15px;line-height:1.8;color:#5d5d60;margin:0 0 28px}.dm-materials{display:block}.dm-materials-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.dm-material-card{min-width:0;background:#fff;border:1px solid #d8dce0;padding:28px;display:flex;flex-direction:column;overflow-wrap:anywhere}.dm-material-meta{display:flex;flex-wrap:wrap;gap:12px;font-size:12px;color:#5980a6;margin-bottom:14px}.dm-material-card h3{font-size:23px;line-height:1.5;margin:0 0 12px}.dm-material-description{font-size:14px;line-height:1.85;color:#5d5d60;white-space:pre-line;margin:0 0 24px}.dm-material-bottom{display:flex;flex-wrap:wrap;gap:14px;align-items:center;border-top:1px solid #e5e7eb;padding-top:20px;margin-top:auto}.dm-material-action{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;box-sizing:border-box;border:1px solid #5980a6;background:#5980a6;color:white;text-decoration:none;font:inherit;font-size:14px;cursor:pointer}.dm-material-action:hover{background:#416180}.dm-material-action:focus-visible{outline:3px solid #94bce3;outline-offset:3px}.dm-material-hint,.dm-material-pending,.dm-materials-message{font-size:13px;color:#657080;line-height:1.8}.dm-material-pending{padding:10px 0}@media(max-width:700px){.dm-center-wrap{padding:0 20px}.dm-center-section{padding-top:36px}.dm-center-section h2{font-size:27px}.dm-materials-grid{grid-template-columns:1fr}.dm-material-card{padding:22px}.dm-material-card h3{font-size:21px}.dm-material-bottom{align-items:flex-start;flex-direction:column}}