.certifications-section{padding:120px 0;background:var(--soft);border-top:1px solid var(--line);}
.certifications-section.is-white{background:var(--white);}
.cert-intro{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.7fr);gap:64px;align-items:end;margin-bottom:52px;}
.cert-intro h2{margin:8px 0 0;font-size:clamp(44px,5vw,76px);line-height:.98;letter-spacing:-.055em;max-width:900px;}
.cert-intro-copy{font-size:18px;line-height:1.72;color:rgba(17,17,17,.7);max-width:560px;}
.cert-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;}
.cert-card{position:relative;display:flex;flex-direction:column;min-height:340px;padding:32px;border:1px solid rgba(17,17,17,.10);background:#fff;border-radius:26px;overflow:hidden;}
.cert-card:before{content:"";position:absolute;left:0;top:0;width:5px;height:100%;background:var(--red);}
.cert-code{font-size:13px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--red);}
.cert-card h3{margin:18px 0 10px;font-size:clamp(28px,2.7vw,42px);line-height:1.02;letter-spacing:-.045em;}
.cert-card p{margin:0;color:rgba(17,17,17,.72);font-size:16px;line-height:1.7;}
.cert-card-meta{margin-top:18px!important;font-size:13px!important;color:rgba(17,17,17,.55)!important;}
.cert-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:auto;padding-top:26px;}
.cert-link{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--ink);text-decoration:none;border-bottom:1px solid rgba(17,17,17,.35);padding-bottom:4px;}
.cert-link:hover{color:var(--red);border-color:var(--red);}
.cert-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:28px;background:rgba(17,17,17,.12);border:1px solid rgba(17,17,17,.12);}
.cert-strip article{background:#111;color:#fff;padding:30px;min-height:230px;}
.cert-strip span{display:block;color:#dfd4bf;font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;margin-bottom:18px;}
.cert-strip h3{margin:0 0 12px;font-size:26px;line-height:1.08;letter-spacing:-.035em;}
.cert-strip p{margin:0;color:rgba(255,255,255,.72);line-height:1.65;font-size:15px;}
.cert-note{margin-top:24px;font-size:13px;line-height:1.6;color:rgba(17,17,17,.58);max-width:920px;}
.cert-compact{padding:96px 0;background:#111;color:#fff;}
.cert-compact .cert-intro{margin-bottom:34px;}
.cert-compact .cert-intro h2{font-size:clamp(38px,4vw,60px);}
.cert-compact .cert-intro-copy{color:rgba(255,255,255,.68);}
.cert-compact-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid rgba(255,255,255,.16);}
.cert-compact-grid article{padding:28px;border-right:1px solid rgba(255,255,255,.14);}
.cert-compact-grid article:last-child{border-right:0;}
.cert-compact-grid span{display:block;color:#dfd4bf;font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px;}
.cert-compact-grid strong{display:block;font-size:22px;line-height:1.15;margin-bottom:10px;}
.cert-compact-grid p{margin:0;color:rgba(255,255,255,.65);font-size:14px;line-height:1.55;}
.cert-compact-footer{margin-top:26px;}
.cert-compact-footer a{color:#fff;border-bottom-color:rgba(255,255,255,.45);}
.cert-page-hero{padding:150px 0 90px;background:#111;color:#fff;}
.cert-page-hero h1{margin:10px 0 20px;font-size:clamp(58px,7vw,112px);line-height:.9;letter-spacing:-.065em;max-width:1100px;}
.cert-page-hero p{max-width:720px;font-size:19px;line-height:1.7;color:rgba(255,255,255,.7);}
.cert-page-group{padding:96px 0;border-top:1px solid var(--line);}
.cert-page-group-head{display:grid;grid-template-columns:.7fr 1fr;gap:42px;margin-bottom:36px;}
.cert-page-group-head h2{margin:0;font-size:clamp(38px,4vw,64px);line-height:1;letter-spacing:-.05em;}
.cert-page-group-head p{margin:0;font-size:17px;line-height:1.7;color:rgba(17,17,17,.68);}
@media(max-width:1000px){.cert-intro,.cert-page-group-head{grid-template-columns:1fr;gap:24px}.cert-grid{grid-template-columns:1fr}.cert-strip{grid-template-columns:1fr}.cert-compact-grid{grid-template-columns:1fr 1fr}.cert-compact-grid article:nth-child(2){border-right:0}.cert-compact-grid article{border-bottom:1px solid rgba(255,255,255,.14)}}
@media(max-width:640px){.certifications-section{padding:86px 0}.cert-card{padding:26px;min-height:300px}.cert-compact-grid{grid-template-columns:1fr}.cert-compact-grid article{border-right:0}.cert-page-hero{padding:120px 0 72px}}