.howto-section {
  background-color: #f7fdfc;
  padding: 80px 20px;
  text-align: center;
}

.section-title-imgbrush {
  position: relative;
  display: inline-block;
  margin-bottom: 40px;
}

.section-title-imgbrush h2 {
  position: relative;
  font-size: 1.8rem;
  font-weight: bold;
  color: #2b3e3e;
  padding: 10px 30px;
  z-index: 2;
}

.section-title-imgbrush .brush-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 280px;
  transform: translate(-50%, -50%) rotate(-4deg);
  z-index: 1;
  opacity: 0.8;
  pointer-events: none;
}

.howto-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto;
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s ease;
}

.howto-steps.visible {
  opacity: 1;
  transform: translateY(0);
}

.howto-card {
  background: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 14px;
  padding: 30px 20px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.04);
  text-align: center;
  transition: transform 0.3s ease;
}

.howto-card:hover {
  transform: translateY(-6px);
}

.howto-card img {
  width: 80px;
  height: 80px;
  margin-bottom: 20px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid #ddd;
}

.howto-card h3 {
  font-size: 1.1rem;
  color: #2c4d4d;
  font-weight: 700;
  margin-bottom: 10px;
}

.howto-card p {
  font-size: 0.95rem;
  color: #4e5f5e;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .howto-steps {
    grid-template-columns: 1fr;
  }
}