body {
  background: #f2f4f7;
  font-family: 'Poppins', sans-serif;
  scroll-behavior: smooth;
  padding: 0;
  margin: 0;
}

.container {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding-left: 16px;
  padding-right: 16px;
}

.section {
  padding: 40px 0;
}

.highlight {
  background: yellow;
  font-weight: bold;
}

.card-custom {
  background: #fff;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.6s ease, opacity 0.6s ease;
  opacity: 0;
  transform: translateX(50px);
}

.card-custom.visible {
  opacity: 1;
  transform: translateX(0);
}

.cta-btn {
  display: block;
  margin: 30px auto;
  padding: 15px 30px;
  font-size: 20px;
  border: none;
  border-radius: 8px;
  background-color: #28a745;
  color: white;
  text-decoration: none;
  text-align: center;
  transition: background-color 0.3s ease;
}

.cta-btn:hover {
  background-color: #218838;
}

#form-submitted-message {
  display: none;
  padding: 15px;
  background-color: #d1e7dd;
  color: #0f5132;
  border: 1px solid #badbcc;
  border-radius: 6px;
  margin-bottom: 20px;
}

.form-label i {
  margin-right: 5px;
  color: #0d6efd;
}

/* Modern list style */
ul.list-group {
  list-style: none;
  padding-left: 0;
}

.list-group-item {
  background: #fff;
  border: none;
  border-radius: 8px;
  margin-bottom: 10px;
  padding: 12px 18px;
  font-size: 16px;
  color: #333;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
  display: flex;
  align-items: center;
  gap: 10px;
}

.list-group-item::before {
  color: #28a745;
  font-weight: bold;
}

.list-group-item-other {
  background: #fff;
  border: none;
  border-radius: 8px;
  margin-bottom: 10px;
  padding: 12px 18px;
  font-size: 16px;
  color: #333;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
  display: flex;
  align-items: center;
  gap: 10px;
}

.list-group-item-other::before {
  content: "✔";
  color: #28a745;
  font-weight: bold;
}

@media (max-width: 576px) {
  .card-custom {
    padding: 20px;
  }

  .cta-btn {
    font-size: 18px;
    padding: 12px 24px;
  }
}

.custom-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.custom-checklist li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: #ffffff;
  padding: 16px 20px;
  border-radius: 10px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.check-icon {
  font-size: 20px;
  color: #28a745;
  flex-shrink: 0;
  margin-top: 2px;
}

.check-text {
  line-height: 1.6;
  font-size: 16px;
  word-break: break-word;
}

.testimoni-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin: 60px auto 40px auto;
  max-width: 960px;
  padding: 0 16px;
}

@media (min-width: 768px) {
  .testimoni-wrapper {
    grid-template-columns: 1fr 1fr;
  }
}

.testimoni-box {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #ffffff;
  border-left: 5px solid #28a745;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.06);
  animation: fadeIn 0.8s ease-in-out;
}

.testimoni-box .avatar img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #28a745;
}

.testimoni-box .content {
  flex: 1;
}

.testimoni-box p {
  margin: 0;
  font-style: italic;
  font-size: 15px;
  line-height: 1.6;
}

.testimoni-box .author {
  margin-top: 10px;
  font-weight: 600;
  font-size: 14px;
  color: #333;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (min-width: 768px) {
  .check-text {
    font-size: 17px;
    line-height: 1.8;
  }
  .card-custom {
    padding: 40px;
  }
}