@media(max-width:1024px){
  .hero{grid-template-columns:1fr;padding:calc(var(--nav-h) + 2rem) 5vw 2rem;}
  .hero-right{display:none;}
  .hero-stats{grid-column:1;}
  .services-grid{grid-template-columns:1fr 1fr;}
  .two-col-grid,.two-col-grid--wide{grid-template-columns:1fr;gap:2.5rem;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem;}
}
@media(max-width:768px){
  .nav-links{display:none;}
  .hamburger{display:flex;}
  .services-grid{grid-template-columns:1fr;}
  .hero-stats{flex-direction:column;}
  .h-stat{border-bottom:1px solid var(--b1);}
  .proj-item{grid-template-columns:2.5rem 1fr auto;gap:1rem;padding:1.4rem;}
  .footer-grid{grid-template-columns:1fr;}
  .dash-grid2{grid-template-columns:1fr;}
  .cert-grid{grid-template-columns:1fr 1fr;}
  .footer-bottom{flex-direction:column;text-align:center;}
  .hero-name{font-size:clamp(2.8rem,10vw,4rem);}
}
@media(max-width:480px){
  .cert-grid{grid-template-columns:1fr;}
  .exp-tabs{gap:.3rem;}
  .exp-tab{font-size:.62rem;padding:.38rem .75rem;}
}