.certs-section{padding:5rem 0}.certs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));grid-gap:1.5rem;gap:1.5rem;margin-top:3rem}.cert-card{background:var(--color-dark,#111);padding:1.5rem;border-radius:12px;border:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;gap:.75rem;transition:transform .3s ease,border-color .3s ease}.cert-card:hover{transform:translateY(-5px);border-color:rgba(255,255,255,.3)}.cert-icon{font-size:1.2rem;line-height:1;color:rgba(255,255,255,.5)}.cert-title{font-size:1.1rem;font-weight:700;line-height:1.4;color:white;margin:0}.cert-issuer{font-size:.9rem;font-weight:600}.cert-date{font-size:.8rem;color:rgba(255,255,255,.5);margin-top:auto}.cert-card--blue .cert-icon,.cert-card--blue .cert-issuer{color:#1E88E5}.cert-card--green .cert-icon,.cert-card--green .cert-issuer{color:#00C853}.cert-card--orange .cert-icon,.cert-card--orange .cert-issuer{color:#F57C00}.cert-card--yellow .cert-icon,.cert-card--yellow .cert-issuer{color:#FDD835}.cert-card--maroon .cert-icon,.cert-card--maroon .cert-issuer{color:#E53935}.cert-card--pink .cert-icon,.cert-card--pink .cert-issuer{color:#EC407A}