/* ==========================================================================
   SEÇÃO DE CATEGORIAS (4 CARDS PREMIUM)
   ========================================================================== */

.categories-section {
  position: relative;
  background-color: var(--bg-white);
  padding: 80px 0 100px;
  overflow: hidden;
}

/* Divisor Fan Top Shape */
.categories-shape-top {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
  z-index: 1;
}

.categories-shape-top svg {
  position: relative;
  display: block;
  width: calc(100% + 1.3px);
  height: 35px;
}

.categories-shape-top .shape-fill {
  fill: var(--bg-light);
}

.ignis-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-top: 40px;
}

/* Card Premium v3 */
.ignis-card-v3 {
  position: relative;
  background: var(--bg-white);
  border-radius: 30px;
  padding: 40px 28px;
  text-decoration: none !important;
  color: var(--text-dark);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  transition: all var(--transition-smooth);
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
}

.ignis-card-v3::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 150px;
  height: 150px;
  background: currentColor;
  opacity: 0.03;
  border-radius: 50%;
  transition: all 0.5s ease;
}

.ignis-card-v3:hover {
  transform: translateY(-12px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.12);
  border-color: transparent;
}

.ignis-card-v3:hover::before {
  transform: scale(2.2);
  opacity: 0.06;
}

/* Wrapper do Ícone */
.ignis-icon-box {
  width: 70px;
  height: 70px;
  border-radius: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34px;
  margin-bottom: 24px;
  position: relative;
  z-index: 2;
  transition: all 0.4s ease;
  box-shadow: 0 8px 20px rgba(0,0,0,0.06);
}

.ignis-card-v3:hover .ignis-icon-box {
  transform: rotate(-8deg) scale(1.1);
  box-shadow: 0 15px 30px rgba(0,0,0,0.12);
}

.ignis-card-nome {
  font-family: var(--font-poppins);
  font-size: 1.3rem; /* 21px */
  font-weight: 800;
  margin: 0 0 12px;
  color: #1a1a1a;
  line-height: 1.25;
}

.ignis-card-desc {
  font-size: 0.925rem; /* 14.8px */
  color: #555555;
  line-height: 1.7;
  margin-bottom: 24px;
  flex: 1;
}

/* Link CTA Interno */
.ignis-btn-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
}

.ignis-btn-link i {
  font-size: 18px;
  transition: transform 0.3s ease;
}

.ignis-card-v3:hover .ignis-btn-link i {
  transform: translateX(6px);
}

/* Variações de Cores por Categoria */
.card-eja { color: var(--ignis-blue-dark); }
.card-eja .ignis-icon-box { background: linear-gradient(135deg, #073b77, #1a5fb1); color: #ffffff; }
.card-eja .ignis-btn-link { color: var(--ignis-blue-dark); }

.card-prof { color: var(--ignis-orange-primary); }
.card-prof .ignis-icon-box { background: linear-gradient(135deg, #ff6b35, #ff9d76); color: #ffffff; }
.card-prof .ignis-btn-link { color: var(--ignis-orange-primary); }

.card-tec { color: var(--ignis-green); }
.card-tec .ignis-icon-box { background: linear-gradient(135deg, #0F6E56, #1db38c); color: #ffffff; }
.card-tec .ignis-btn-link { color: var(--ignis-green); }

.card-comp { color: var(--ignis-purple); }
.card-comp .ignis-icon-box { background: linear-gradient(135deg, #534AB7, #7c73e0); color: #ffffff; }
.card-comp .ignis-btn-link { color: var(--ignis-purple); }

@media (max-width: 1100px) {
  .ignis-grid { grid-template-columns: repeat(2, 1fr); }
}

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