body{background:#f7f9fb;color:#1f2937}.hero{background:linear-gradient(135deg,#0f7b53,#0b5d40);color:#fff}.hero-card{background:rgba(255,255,255,.12);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.18)}.section-title{font-weight:800;margin-bottom:1rem}.card{border:none;box-shadow:0 10px 30px rgba(15,23,42,.06)}.btn-cta{background:#f97316;border:none}.btn-cta:hover{background:#ea580c}.post-image{height:220px;object-fit:cover;width:100%}.table td,.table th{vertical-align:middle}.admin-sidebar a{display:block;padding:.75rem 1rem;color:#fff;text-decoration:none;border-radius:.7rem}.admin-sidebar a:hover,.admin-sidebar a.active{background:rgba(255,255,255,.12)}