.main-title {
    font-weight:bold;
    font-size: 3rem;
    text-decoration-line:underline;
}

.subtitle {
    padding-top: 10px;
    align-items:right;
    font-weight:bold;
    font-size: 2.3rem;
}


section {
    font-size:1.3rem;
    color: white;
    min-height: 100vh;
    width: 80%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.content {
    max-width: 800px;
    margin-top: 1rem;
    padding-bottom: 1rem;
    border-bottom: 2px double white;
    cursor: pointer;
    align-items: center;
}

.q {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.question h3 {
    font-size: 2rem;
}

.a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 1.4s ease;
}

.a p {
    line-height:1.6;
}

@keyframes fadeIn {
    0% { opacity: 0;}
    100% { opacity: 1; }
}

.content.active .a {
    max-height: 300px;
    animation: fadeIn 1.5s
}