/* Wave Section */
.wave-section {
  padding: 80px 0;
  background: #fff;
}

.wave-block {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 80px;
}

.wave-block.reverse {
  flex-direction: row-reverse;
}

.wave-image {
  flex: 1;
  max-width: 50%;
}

.wave-image img {
  width: 100%;
  height: auto;
  max-width: 480px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 6px 15px rgba(0,0,0,0.15);
}

.wave-text {
  flex: 1;
  max-width: 50%;
}

.wave-text h2 {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 10px;
  display: block;
}

.wave-text p {
  font-size: 16px;
  line-height: 1.6;
  color: #444;
}

.wave-text .underline {
  display: inline-block;
  width: 250px;
  height: 4px;
  background: #219ebc;
  margin: 0 auto 15px auto; /* tengah + ada jarak bawah */
  border-radius: 2px;
}

/* Responsive */
@media (max-width: 991px) {
  .wave-block {
    flex-direction: column;
    text-align: center;
  }

  .wave-block.reverse {
    flex-direction: column;
  }

  .wave-image, 
  .wave-text {
    max-width: 100%;
  }
}