/* MHBM — Animations & Responsive */
@keyframes fadeUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes scaleIn{from{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}
@keyframes countUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}
@keyframes spin{to{transform:rotate(360deg)}}

[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
[data-reveal].revealed{opacity:1;transform:translateY(0)}
[data-reveal="fade"]{transform:none}
[data-reveal="scale"]{transform:scale(.95)}
[data-reveal="scale"].revealed{transform:scale(1)}
[data-stagger]>*{opacity:0;transform:translateY(22px);transition:opacity .55s var(--ease),transform .55s var(--ease)}
[data-stagger]>*.revealed{opacity:1;transform:translateY(0)}
@media(prefers-reduced-motion:reduce){[data-reveal],[data-stagger]>*{transition:none;opacity:1;transform:none}}

/* Mobile Responsive */
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr!important}
  .hero-image-col{display:none}
  .section{padding:64px 0}
  .expertise-grid{grid-template-columns:repeat(2,1fr)!important}
  .testimonials-grid{grid-template-columns:repeat(2,1fr)!important}
}
@media(max-width:768px){
  .section{padding:48px 0}
  .section-sm{padding:32px 0}
  .display-xl{font-size:2rem}
  .display-lg{font-size:1.7rem}
  .expertise-grid{grid-template-columns:1fr!important}
  .testimonials-grid{grid-template-columns:1fr!important}
  .team-grid{grid-template-columns:repeat(2,1fr)!important}
  .stats-grid{grid-template-columns:repeat(2,1fr)!important}
  .stat-item::after{display:none!important}
  .cta-actions{flex-direction:column;align-items:stretch}
  .cta-actions .btn{justify-content:center}
  .consulting-grid{grid-template-columns:1fr!important}
  .tunisiens-grid{grid-template-columns:1fr!important}
  .sidebar-layout{grid-template-columns:1fr!important}
  .page-hero{padding:40px 0 32px}
  .section-header{margin-bottom:36px}
}
@media(max-width:480px){
  .team-grid{grid-template-columns:1fr!important}
  .stats-grid{grid-template-columns:1fr!important}
  .btn{padding:11px 20px;font-size:.875rem}
  .btn-lg{padding:13px 24px;font-size:.9375rem}
  .grid-2{grid-template-columns:1fr!important}
  .footer-socials{flex-wrap:wrap}
}
@media print{.navbar,.topbar,.wa-float,#back-to-top,.cookie-banner,.mobile-menu{display:none!important}.section{padding:20px 0}}