.simple-faq {
    margin: 40px 0;
    border: 1px solid #e5e5e5;
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
}
.simple-faq h2 {
    margin: 0;
    padding: 20px;
    background: #f8f8f8;
    border-bottom: 1px solid #eee;
    font-size: 24px;
}
.simple-faq-item {
    border-bottom: 1px solid #eee;
}
.simple-faq-item:last-child {
    border-bottom: none;
}
.simple-faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding: 18px 20px;
    font-size: 17px;
    font-weight: 600;
    transition: .3s;
}
.simple-faq-question:hover {
    background: #fafafa;
}
.simple-faq-question::after {
    content: "+";
    font-size: 22px;
    font-weight: bold;
}
.simple-faq-item.active .simple-faq-question::after {
    content: "−";
}
.simple-faq-answer {
    display: none;
    padding: 20px 20px 20px;
    line-height: 1.8;
}
.simple-faq-item.active .simple-faq-answer {
    display: block;
}