.accordion-004 {
    max-width: 90%;
margin: 0 auto 7px;
border: 2px solid #a2c0fb;
    border-radius: 25px;
}

.accordion-004 summary {
    display: flex;
    align-items: center;
    position: relative;
    padding: 1em 2em;
    color: #333333;
    font-weight: 600;
    cursor: pointer;
}

.accordion-004 summary::-webkit-details-marker {
    display: none;
}

.accordion-004 summary::after {
    transform: translateY(-25%) rotate(45deg);
    width: 7px;
    height: 7px;
    margin-left: 10px;
    border-bottom: 3px solid #333333b3;
    border-right: 3px solid #333333b3;
    content: '';
    transition: transform .3s;
}

.accordion-004[open] summary::after {
    transform: rotate(225deg);
}

.accordion-004 p {
    display: flex;
    transform: translateY(-10px);
    opacity: 0;
    margin: 0;
    padding: .3em 2em 1.5em;
    color: #333333;
    transition: transform .5s, opacity .5s;
}

.accordion-004[open] p {
    transform: none;
    opacity: 1;
}


/* **********************先頭の文字********************** */

.accordion-004 summary::before {
    content: "Q";
    color: #d4af37;
    font-size: 1.3em;
    font-weight: 700;
    margin-right: 0.6em;
    flex-shrink: 0;
}

.accordion-004 p::before {
    content: "A";
    color: #0066cc;
    font-size: 1.3em;
    font-weight: 700;
    margin-right: 0.6em;
    flex-shrink: 0;
}

/* ****************************************** */

.faqrist h4 {
    font-size: 26px;
    text-align: center;
    padding: 2%;
}

@media screen and (max-width: 599px) {
   .faqrist h4 {
        font-size: 18px;
        text-align: center;
        padding: 2%;
    }
}