body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  -webkit-font-smoothing: antialiased;
  --accent-color: #007bff;
  color: #333;
  background: linear-gradient(to right, #ece9e6, #ffffff);
}

header {
    background-color: #fff;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 3rem;
}

header h1 {
    margin: 0;
    font-size: 2.5rem;
    color: var(--accent-color);
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

h2 {
  border-bottom: 2px solid var(--accent-color);
  padding-bottom: 0.5rem;
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.card {
  border: none;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  transform: translateY(-5px);
}

.card h3 {
  margin-top: 0;
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
  color: #333;
}

.card p {
  margin-bottom: 0;
  color: #666;
  line-height: 1.5;
}

.card.color-1 { background-color: #e8f0fe; }
.card.color-2 { background-color: #e6f4ea; }
.card.color-3 { background-color: #fce8e6; }
.card.color-4 { background-color: #fff8e1; }

/* FAQ Styles */
.faq-container {
    max-width: 800px;
    margin: 2rem auto;
}

.faq-item {
    border-bottom: 1px solid #ddd;
}

.faq-question {
    background-color: transparent;
    border: none;
    text-align: left;
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    position: relative;
    outline: none;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 1rem;
    font-size: 1.5rem;
    transition: transform 0.3s;
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    display: none;
    padding: 0 1rem 1rem;
    line-height: 1.6;
}