/**
 * YüFin - Estilos dos Cards
 */

/* ===== CARDS BASE ===== */
.card {
  background: white;
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  border: 1px solid rgba(238, 145, 22, 0.1);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 220px; /* Altura fixa para todos os cards */
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.card-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #1a1a1a;
  flex-shrink: 0; /* Não encolhe */
}

.card-description {
  color: #666;
  line-height: 1.6;
  flex-grow: 1; /* Ocupa o espaço restante */
  display: flex;
  align-items: center; /* Centraliza verticalmente */
}

/* ===== CARDS PERSONALIZADOS ===== */
.card-gamificacao {
  border-left: 4px solid #ff6b35;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.05) 0%, rgba(255, 255, 255, 0.9) 100%);
}

.card-gamificacao:hover {
  box-shadow: 0 20px 60px rgba(255, 107, 53, 0.15);
}

.card-qualidade {
  border-left: 4px solid #4ecdc4;
  background: linear-gradient(135deg, rgba(78, 205, 196, 0.05) 0%, rgba(255, 255, 255, 0.9) 100%);
}

.card-qualidade:hover {
  box-shadow: 0 20px 60px rgba(78, 205, 196, 0.15);
}

.card-acompanhamento {
  border-left: 4px solid #a8e6cf;
  background: linear-gradient(135deg, rgba(168, 230, 207, 0.05) 0%, rgba(255, 255, 255, 0.9) 100%);
}

.card-acompanhamento:hover {
  box-shadow: 0 20px 60px rgba(168, 230, 207, 0.15);
}

.card-incentivo {
  border-left: 4px solid #ffd93d;
  background: linear-gradient(135deg, rgba(255, 217, 61, 0.05) 0%, rgba(255, 255, 255, 0.9) 100%);
}

.card-incentivo:hover {
  box-shadow: 0 20px 60px rgba(255, 217, 61, 0.15);
}

.card-suporte {
  border-left: 4px solid #ff8a80;
  background: linear-gradient(135deg, rgba(255, 138, 128, 0.05) 0%, rgba(255, 255, 255, 0.9) 100%);
}

.card-suporte:hover {
  box-shadow: 0 20px 60px rgba(255, 138, 128, 0.15);
}

.card-multiplataforma {
  border-left: 4px solid #b39ddb;
  background: linear-gradient(135deg, rgba(179, 157, 219, 0.05) 0%, rgba(255, 255, 255, 0.9) 100%);
}

.card-multiplataforma:hover {
  box-shadow: 0 20px 60px rgba(179, 157, 219, 0.15);
}

/* ===== CARDS DE AUDIÊNCIA PERSONALIZADOS ===== */
.card-estudantes {
  border-left: 4px solid #ff6b35;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.05) 0%, rgba(255, 255, 255, 0.9) 100%);
  position: relative;
  overflow: hidden;
  height: 280px; /* Altura específica para cards de audiência */
}

.card-estudantes:hover {
  box-shadow: 0 20px 60px rgba(255, 107, 53, 0.15);
}

.card-estudantes::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 80%, rgba(255, 107, 53, 0.05) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card-estudantes:hover::before {
  opacity: 1;
}

.card-familias {
  border-left: 4px solid #4ecdc4;
  background: linear-gradient(135deg, rgba(78, 205, 196, 0.05) 0%, rgba(255, 255, 255, 0.9) 100%);
  position: relative;
  overflow: hidden;
  height: 280px; /* Altura específica para cards de audiência */
}

.card-familias:hover {
  box-shadow: 0 20px 60px rgba(78, 205, 196, 0.15);
}

.card-familias::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 80% 20%, rgba(78, 205, 196, 0.05) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card-familias:hover::before {
  opacity: 1;
}

.card-escolas {
  border-left: 4px solid #ffd93d;
  background: linear-gradient(135deg, rgba(255, 217, 61, 0.05) 0%, rgba(255, 255, 255, 0.9) 100%);
  position: relative;
  overflow: hidden;
  height: 280px; /* Altura específica para cards de audiência */
}

.card-escolas:hover {
  box-shadow: 0 20px 60px rgba(255, 217, 61, 0.15);
}

.card-escolas::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 40% 40%, rgba(255, 217, 61, 0.05) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card-escolas:hover::before {
  opacity: 1;
}

/* ===== TÍTULOS COM GRADIENTE DOS CARDS DE AUDIÊNCIA ===== */
.card-estudantes .card-title {
  background: linear-gradient(135deg, #ff6b35 0%, #ff8c42 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.card-familias .card-title {
  background: linear-gradient(135deg, #4ecdc4 0%, #44a08d 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.card-escolas .card-title {
  background: linear-gradient(135deg, #ffd93d 0%, #ffed4e 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ===== ÍCONES PERMANENTES DOS CARDS ===== */
.card-icon {
  font-size: 2.5rem;
  margin-bottom: 0;
  display: block;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.1));
  position: absolute;
  top: 1rem;
  right: 1rem;
}

.card-estudantes .card-icon {
  filter: drop-shadow(0 4px 12px rgba(255, 107, 53, 0.3));
}

.card-familias .card-icon {
  filter: drop-shadow(0 4px 12px rgba(78, 205, 196, 0.3));
}

.card-escolas .card-icon {
  filter: drop-shadow(0 4px 12px rgba(255, 217, 61, 0.3));
}

/* ===== CARDS INTERATIVOS DE INOVAÇÃO ===== */
.innovation-card {
  background: white;
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  border: 2px solid transparent;
  text-align: center;
  min-width: 200px;
}

.innovation-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--yufin-gradient);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.innovation-card:hover::before {
  transform: scaleX(1);
}

.innovation-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.15);
}

.innovation-card.active {
  transform: translateY(-12px);
  box-shadow: 0 20px 60px rgba(238, 145, 22, 0.2);
  border-color: var(--yufin-primary);
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--yufin-primary);
  margin-bottom: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.stat-label {
  font-size: 1.125rem;
  font-weight: 600;
  color: #1a1a1a;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.innovation-description {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: white;
  padding: 2rem;
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  font-size: 1rem;
  color: #666;
  line-height: 1.6;
  opacity: 0;
  transform: scale(0.8);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  border: 1px solid rgba(238, 145, 22, 0.1);
}

.innovation-card.active .innovation-description {
  opacity: 1 !important;
  transform: scale(1) !important;
  pointer-events: all !important;
}

.innovation-card.active .stat-number,
.innovation-card.active .stat-label {
  opacity: 0;
  transform: scale(0.8);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== STATS/INNOVATION CARDS ===== */
.stats-grid {
  display: flex;
  flex-wrap: nowrap;
  gap: 1.5rem;
  margin: 3rem 0;
  justify-content: center;
}

/* ===== RESPONSIVIDADE CARDS ===== */
@media (max-width: 768px) {
  .stats-grid {
    flex-direction: column;
    align-items: center;
  }
  
  .innovation-card {
    min-width: 280px;
  }
}