/* ========================================
   CSS Seção Problema + Solução - Piscinas VIP
   ======================================== */

.problema-solucao {
  background: linear-gradient(135deg, var(--color-gray-50) 0%, var(--color-white) 100%);
  position: relative;
  overflow: hidden;
}

.problema-solucao::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
}

.problema-solucao__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-3xl);
}

/* Seção de Problemas */
.problemas {
  background: linear-gradient(135deg, #fff5f5 0%, var(--color-white) 100%);
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.problemas::before {
  content: '';
  position: absolute;
  inset: -1px;
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.3) 0%, rgba(238, 90, 82, 0.15) 50%, rgba(255, 107, 107, 0.2) 100%);
  border-radius: calc(var(--radius-xl) + 1px);
  z-index: -1;
}


.problemas__top-icon {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #ff6b6b 0%, #ee5a52 100%);
  border-radius: 50%;
  box-shadow: 0 8px 25px rgba(238, 90, 82, 0.3);
  border: 4px solid var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.problemas__top-icon iconify-icon {
  font-size: 2rem;
  color: white;
}

.problemas__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-lg);
}

.problema__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-lg);
  padding: var(--space-2xl) var(--space-xl);
  background: linear-gradient(135deg, var(--color-white) 0%, #fafafa 100%);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(239, 68, 68, 0.1);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  position: relative;
  overflow: hidden;
}

.problema__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #ff6b6b, #ee5a52);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.problema__card:hover::before {
  transform: scaleX(1);
}

.problema__card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
  border-color: rgba(239, 68, 68, 0.2);
  background: linear-gradient(135deg, var(--color-white) 0%, #fff5f5 100%);
}

.problema__icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #ff6b6b 0%, #ee5a52 100%);
  border-radius: 50%;
  border: none;
  box-shadow: 0 8px 25px rgba(238, 90, 82, 0.3);
  transition: all 0.3s ease;
  position: relative;
}

.problema__icon iconify-icon {
  width: 40px;
  height: 40px;
  color: white;
  transition: transform 0.3s ease;
  font-size: 40px;
}

.problema__card:hover .problema__icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 12px 35px rgba(238, 90, 82, 0.4);
}

.problema__card:hover .problema__icon iconify-icon {
  transform: scale(1.1);
}

.problema__title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-gray-900);
  margin: 0;
  line-height: 1.3;
}

.problema__text {
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--color-gray-700);
  margin: 0;
  line-height: 1.6;
}

/* Seção de Solução */
.solucao {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.solucao::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.solucao::before {
  content: '';
  position: absolute;
  top: -5px;
  left: -5px;
  right: -5px;
  bottom: -5px;
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  border-radius: var(--radius-xl);
  z-index: -1;
}

.solucao__header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
  text-align: center;
}

.solucao__icon {
  width: 90px;
  height: 90px;
  background: linear-gradient(135deg, var(--color-secondary) 0%, #ffb347 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(255, 166, 0, 0.4);
  border: 4px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.solucao__icon iconify-icon {
  width: 45px;
  height: 45px;
  color: var(--color-gray-900);
  font-size: 45px;
}

.solucao:hover .solucao__icon {
  transform: scale(1.1) rotate(-5deg);
  box-shadow: 0 15px 40px rgba(255, 166, 0, 0.5);
}

.solucao__title {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--color-white);
  margin: 0;
  line-height: 1.3;
}

.solucao__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.solucao__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
  padding: var(--space-xl);
  background: rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  position: relative;
  overflow: hidden;
}

.solucao__item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--color-secondary);
  transform: scaleY(0);
  transition: transform 0.3s ease;
}

.solucao__item:hover::before {
  transform: scaleY(1);
}

.solucao__item:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
  border-color: rgba(255, 255, 255, 0.35);
}

.solucao__check {
  color: var(--color-secondary);
  font-size: 1.8rem;
  min-width: 28px;
  margin-top: 2px;
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.solucao__item:hover .solucao__check {
  transform: scale(1.2) rotate(360deg);
  color: #ffeb3b;
}

.solucao__text {
  font-size: var(--font-size-lg);
  font-weight: 500;
  color: var(--color-white);
  margin: 0;
  line-height: 1.4;
}

.solucao__cta {
  text-align: center;
  padding-top: var(--space-xl);
  border-top: 2px solid rgba(255, 255, 255, 0.2);
}

.solucao__destaque {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: var(--space-xl);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.solucao__cta .btn {
  background: var(--color-secondary);
  color: var(--color-gray-900);
  font-weight: 600;
  font-size: var(--font-size-lg);
  padding: var(--space-lg) var(--space-2xl);
  border-radius: var(--radius-full);
  box-shadow: 0 8px 25px rgba(255, 166, 0, 0.3);
  transition: all var(--transition-base);
}

.solucao__cta .btn:hover {
  background: var(--color-secondary-dark);
  color: var(--color-gray-900);
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(255, 166, 0, 0.4);
}

/* Responsivo */
@media (max-width: 1024px) {
  .problema-solucao__content {
    gap: var(--space-2xl);
  }
  
  .problemas__grid {
    gap: var(--space-lg);
  }
  
  .problema__card {
    padding: var(--space-lg);
  }
  
  .problema__icon {
    width: 60px;
    height: 60px;
  }
  
  .problema__icon iconify-icon {
    width: 30px;
    height: 30px;
    font-size: 30px;
  }
  
  .problemas,
  .solucao {
    padding: var(--space-xl);
  }
}

@media (max-width: 768px) {
  .problema-solucao__content {
    gap: var(--space-xl);
  }
  
  .problemas__grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .solucao__list {
    grid-template-columns: 1fr;
  }
  
  .problemas,
  .solucao {
    padding: var(--space-lg);
  }
  
  .problema__card {
    padding: var(--space-lg) var(--space-md);
  }
  
  .problema__icon {
    width: 50px;
    height: 50px;
  }
  
  .problema__icon iconify-icon {
    width: 25px;
    height: 25px;
    font-size: 25px;
  }
  
  .problema__text,
  .solucao__text {
    font-size: var(--font-size-sm);
  }
  
  .solucao__title {
    font-size: var(--font-size-xl);
  }
  
  .solucao__header {
    flex-direction: column;
    text-align: center;
    gap: var(--space-lg);
  }
  
  .solucao__icon {
    width: 60px;
    height: 60px;
  }
  
  .solucao__icon iconify-icon {
    width: 30px;
    height: 30px;
    font-size: 30px;
  }
  
  .solucao__destaque {
    font-size: var(--font-size-lg);
  }
}

/* Tablet específico */
@media (min-width: 769px) and (max-width: 1024px) {
  .problemas__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .solucao__list {
    grid-template-columns: repeat(2, 1fr);
  }
}