/* ================= Transparência ================= */
.io-transp{padding:48px 0;background:#fff}
.io-transp *{box-sizing:border-box}
.io-transp .io-wrap{max-width:1140px;margin:0 auto;padding:0 16px}
.io-transp .io-head{text-align:center;margin-bottom:32px}
.io-transp .io-title{margin:0;color:#1f3941;font-size:clamp(22px,3.2vw,36px);line-height:1.2}

.io-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}

.io-card{display:flex;flex-direction:column;background:#fff;border:1px solid #eee;
         border-radius:16px;box-shadow:0 6px 18px rgba(0,0,0,.06);overflow:hidden}
.io-thumb{aspect-ratio:16/9;min-height:140px;display:flex;align-items:center;justify-content:center;
          background:linear-gradient(180deg,#f3fff7,#fff)}
.io-thumb img{max-width:70%;max-height:70%;object-fit:contain}
.io-body{display:flex;flex-direction:column;gap:12px;padding:16px;text-align:center;flex:1}
.io-doc-title{margin:0;font-size:18px;font-weight:600;color:#1f3941}
.io-doc-title a{color:inherit;text-decoration:none}
.io-doc-title a:hover{text-decoration:underline}
.io-actions{margin-top:auto}
.io-btn{display:inline-block;padding:10px 16px;border-radius:8px;background:#0c8f5a;color:#fff;
        text-decoration:none;font-weight:600}
.io-btn:hover{filter:brightness(.95)}

.io-transp .io-subtitle{color:#6b7280;font-size:18px;max-width:700px;margin:0 auto}

.io-intro{background:#fff;padding:40px;border-radius:16px;margin-bottom:48px;box-shadow:0 4px 12px rgba(0,0,0,.05)}
.io-intro h3{color:#1f3941;font-size:24px;margin-bottom:16px}
.io-intro p{color:#555;line-height:1.8;font-size:16px}

.io-cta{margin-top:48px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff}
.io-cta h3{color:#fff}
.io-cta p{color:rgba(255,255,255,.9);margin-bottom:20px}
.io-btn-light{background:#fff!important;color:#667eea!important}

.io-doc-desc{color:#6b7280;font-size:14px;line-height:1.6}
.io-doc-meta{display:flex;justify-content:center;gap:20px;font-size:13px;color:#9ca3af;
            padding-top:12px;border-top:1px solid #f3f4f6}
.io-doc-meta span{display:flex;align-items:center;gap:6px}

.io-empty{text-align:center;padding:80px 20px;color:#9ca3af}
.io-empty i{font-size:64px;margin-bottom:20px;display:block;opacity:.5}
.io-empty h3{color:#6b7280;font-size:20px;margin-bottom:8px}

@media(max-width:768px){
    .io-grid{grid-template-columns:1fr}
    .io-intro{padding:24px}
}

/* ================= Artigos e Notícias ================= */
.io-blog{padding:64px 0;background:#fafafa}
.io-blog *{box-sizing:border-box}
.io-blog .io-wrap{max-width:1140px;margin:0 auto;padding:0 16px}

.io-blog .io-head{text-align:center;margin-bottom:48px}
.io-blog .io-sub{font-size:18px;font-weight:500;color:#0c8f5a;margin:0 0 8px}
.io-blog .io-title{font-size:clamp(26px,3vw,40px);margin:0;color:#1f3941;font-weight:700}

.io-blog .io-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:28px}

.io-blog .io-card{display:flex;flex-direction:column;background:#fff;border:1px solid #eee;
                  border-radius:16px;box-shadow:0 6px 18px rgba(0,0,0,.05);overflow:hidden;transition:.3s}
.io-blog .io-card:hover{transform:translateY(-4px);box-shadow:0 10px 22px rgba(0,0,0,.08)}
.io-blog .io-thumb{aspect-ratio:16/10;overflow:hidden}
.io-blog .io-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.io-blog .io-body{padding:18px 20px;display:flex;flex-direction:column;gap:14px;flex:1}
.io-blog .io-body h3{margin:0;font-size:20px;font-weight:600;line-height:1.3}
.io-blog .io-body h3 a{text-decoration:none;color:#1f3941}
.io-blog .io-body h3 a:hover{color:#0c8f5a}
.io-blog .io-resumo{font-size:15px;color:#555;flex:1}
.io-blog .io-btn{align-self:flex-start;margin-top:auto;padding:8px 14px;font-size:14px;
                 border-radius:6px;background:#0c8f5a;color:#fff;text-decoration:none;font-weight:500}
.io-blog .io-btn:hover{filter:brightness(.95)}