:root{
  --pf-bg:#f5f7fc;
  --pf-card:#ffffff;
  --pf-text:#1f2a37;
  --pf-muted:#6b7280;
  --pf-primary:#23408e;
  --pf-accent:#f5d317;
}

.portfolio-page{
  background:var(--pf-bg);
}

.portfolio-section{
  padding:80px 0;
}

.portfolio-page .portfolio-section .container{
  max-width:1400px;
}

.portfolio-grid{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:28px;
}

@media (max-width: 1200px){
  .portfolio-grid{ grid-template-columns:repeat(2, 1fr); }
}

@media (max-width: 600px){
  .portfolio-grid{ grid-template-columns:repeat(1, 1fr); }
}

.portfolio-card{
  display:block;
  background:var(--pf-card);
  border-radius:18px;
  overflow:hidden;
  border:1px solid rgba(31,42,55,.06);
  box-shadow:0 14px 40px rgba(31,42,55,.10);
  transform:translateY(10px);
  opacity:0;
  transition:transform .25s ease, box-shadow .25s ease, opacity .25s ease;
  text-decoration:none;
  height:100%;
}

.portfolio-card.is-visible{
  transform:translateY(0);
  opacity:1;
}

.portfolio-card:hover{
  transform:translateY(-4px);
  box-shadow:0 22px 60px rgba(31,42,55,.14);
}

.portfolio-card__media{
  height:260px;
  background:#e5e7eb;
  overflow:hidden;
}

.portfolio-card__media img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  transition:transform .35s ease;
}

.portfolio-card:hover .portfolio-card__media img{
  transform:scale(1.04);
}

.portfolio-card__body{
  padding:18px 18px 20px;
}

.portfolio-card__name{
  color:var(--pf-text);
  font-size:14px;
  font-weight:800;
  text-transform:uppercase;
  margin:0 0 8px;
  line-height:1.2;
}

.portfolio-card__parcours{
  color:var(--pf-primary);
  font-size:13px;
  font-weight:700;
  margin:0 0 10px;
}

.portfolio-card__cta{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  color:var(--pf-muted);
  font-size:12px;
}

.portfolio-badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 10px;
  border-radius:999px;
  background:rgba(35,64,142,.08);
  color:var(--pf-primary);
  font-weight:700;
}

.portfolio-open{
  color:var(--pf-accent);
  font-weight:800;
}

.portfolio-pagination{
  margin-top:32px;
  display:flex;
  justify-content:center;
  align-items:center;
  gap:8px;
  flex-wrap:wrap;
}

.portfolio-pagination button{
  border:none;
  background:#fff;
  border-radius:10px;
  padding:10px 12px;
  font-size:12px;
  font-weight:800;
  color:var(--pf-primary);
  box-shadow:0 10px 20px rgba(31,42,55,.06);
  cursor:pointer;
  transition:transform .2s ease, box-shadow .2s ease;
}

.portfolio-pagination button:hover{
  transform:translateY(-1px);
  box-shadow:0 14px 26px rgba(31,42,55,.10);
}

.portfolio-pagination button.is-active{
  background:var(--pf-primary);
  color:#fff;
}

.portfolio-pagination button:disabled{
  opacity:.55;
  cursor:not-allowed;
  transform:none;
}