main {
    padding: 0;
}

.overview {
    padding: 60px 20px 60px;
    margin: 0;
}

.top__box {
    font-size: 2rem;
    background: #00a8b1;
    padding: 30px 20px;
}

.top__box>div {
    max-width: 980px;
    display: flex;
    flex-flow: column;
    gap: 30px;
    margin: 0 auto;
}

.top__box>div>section {
    font-size: 1.25rem;
    background: #fff;
    border-radius: 20px;
    padding: 20px;
}

.top__box>div>section a.btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 400px;
    color: #fff;
    font-size: 1rem;
    font-weight: bold;
    text-decoration: none;
    border-radius: 10px;
    filter: drop-shadow(0 4px 2px rgba(0, 0, 0, 40%));
    position: relative;
    padding: 15px 5px;
    margin: 0 auto;
    transition: 0.3s;
}

.top__box>div>section a:hover {
    opacity: 0.3;
}

.top__box>div>section a.btn::after {
    content: "";
    display: block;
    width: 12px;
    height: 12px;
    border-top: 3px solid;
    border-right: 3px solid;
    transform: rotate(45deg);
}

.top__box>div>section:nth-of-type(1) h1 {
    color: #00a8b1;
    font-size: min(5vw, 2.2rem);
    text-align: center;
    margin: 0 0 30px 0;
}

.top__box>div>section:nth-of-type(1) h1 ruby {
    color: #d7000f;
    font-size: min(7vw, 4.6rem);
    background: linear-gradient(transparent 80%, #ffe100 80%);
}

.top__box>div>section:nth-of-type(1) h1 ruby rt {
    font-size: min(2vw, 1rem);
}

.top__box>div>section:nth-of-type(1) h1 span {
    background: linear-gradient(transparent 70%, #ffe100 70%);
}

.top__box>div>section:nth-of-type(1) p:nth-of-type(1) span {
    color: #003693;
}

.top__box>div>section:nth-of-type(1) p:nth-of-type(2) {
    font-size: 1rem;
    margin: 0 0 30px 0;
}

.top__box>div>section:nth-of-type(1) p:nth-of-type(3) {
    margin: 0 0 30px 0;
}

.top__box>div>section:nth-of-type(1) p:nth-of-type(4) {
    color: #003693;
    text-align: center;
    margin: 0 0 10px 0;
}

.top__box>div>section:nth-of-type(1) a.btn {
    background: #003693;
}

.top__box>div>section:nth-of-type(2) h2 {
    color: #d7000f;
    font-size: 1.6rem;
    line-height: 1.2;
    text-align: center;
    background: linear-gradient(transparent 80%, #ffe100 80%);
    margin: 0 0 30px 0;
}

.top__box>div>section:nth-of-type(2) p {
    margin: 0;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(1) {
    width: fit-content;
    display: flex;
    flex-flow: column;
    align-items: center;
    gap: 10px;
    color: #00a8b1;
    font-weight: bold;
    margin: 0 auto 50px;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(1) p {
    margin: 0;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(1) p:nth-of-type(2) {
    font-size: 1.2rem;
}

.top__box>div>section:nth-of-type(2) div:nth-of-type(1) img {
    max-width: 130px;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(2),
.top__box>div>section:nth-of-type(2)>div:nth-of-type(3) {
    margin: 0 0 60px 0;
}

.top__box>div>section:nth-of-type(2) .title {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin: 0 0 30px 0;
}

.top__box>div>section:nth-of-type(2) .title p {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 3rem;
    line-height: 1;
    white-space: nowrap;
    padding: 0 0 5px 0;
}

.top__box>div>section:nth-of-type(2) .title h3 {
    font-size: 1.7rem;
    text-align: center;
    line-height: 1.2;
    margin: 0 0 10px 0;
}

.top__box>div>section:nth-of-type(2) .title h3 span:nth-of-type(1) {
    font-size: 2.8rem;
}

.top__box>div>section:nth-of-type(2) .title h3 span:nth-of-type(2) {
    font-size: 1.4rem;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(2) .title {
    border-bottom: 2px solid #d7000f;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(2) .title p {
    background: #d7000f;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(2) .title h3 {
    color: #d7000f;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(3) .title {
    border-bottom: 2px solid #009043;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(3) .title p {
    background: #009043;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(3) .title h3 {
    color: #009043;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(4) .title {
    border-bottom: 2px solid #007bc6;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(4) .title p {
    background: #007bc6;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(4) .title h3 {
    color: #007bc6;
}

.top__box>div>section:nth-of-type(2)>div .title+div {
    display: grid;
    gap: 30px;
    grid-template-columns: 1fr;
    justify-items: center;
    margin: 0 0 30px 0;
}

.top__box>div>section:nth-of-type(2)>div .title+div>p>img {
    width: 130px;
}

.top__box>div>section:nth-of-type(2)>div .title+div>div {
    display: flex;
    flex-flow: column;
    gap: 20px;
}

.top__box>div>section:nth-of-type(2)>div .title+div>div>div {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.top__box>div>section:nth-of-type(2)>div .title+div>div>div>p {
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    white-space: nowrap;
    border: 2px solid;
    border-radius: 10px;
}

.top__box>div>section:nth-of-type(2)>div .title+div>div>div:nth-of-type(2)>p {
    height: 50px;
}

.top__box>div>section:nth-of-type(2)>div .title+div>div>div ul {
    padding: 0 0 0 30px;
}

.top__box>div>section:nth-of-type(2)>div .title+div>div>div:nth-of-type(2) ul {
    list-style: none;
    font-weight: bold;
}

.top__box>div>section:nth-of-type(2)>div .title+div>div>div:nth-of-type(2) ul li {
    position: relative;
}

.top__box>div>section:nth-of-type(2)>div .title+div>div>div:nth-of-type(2) ul li::before {
    position: absolute;
    left: -45px;
    content: "（" counter(list-item) "）";
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(2)>p {
    color: #d7000f;
    text-align: center;
    margin: 0 0 10px 0;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(3)>p {
    color: #009043;
    text-align: center;
    margin: 0 0 10px 0;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(4)>p {
    color: #007bc6;
    text-align: center;
    margin: 0 0 10px 0;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(2) a.btn {
    background: #d7000f;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(3) a.btn {
    background: #009043;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(4) a.btn {
    background: #007bc6;
}

.top__box>div>section:nth-of-type(2)>div:nth-of-type(3) .title+div>div>div:nth-of-type(2)>div p span,
.top__box>div>section:nth-of-type(2)>div:nth-of-type(4) .title+div>div>div:nth-of-type(2)>div p span {
    font-weight: bold;
}

.top__box>div>section:nth-of-type(3) p {
    margin: 0;
}

.top__box>div>section:nth-of-type(3)>h2 {
    color: #d7000f;
    font-size: 1.7rem;
    margin: 0 0 30px 0;
}

.top__box>div>section:nth-of-type(3)>ul {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px 0;
    border-bottom: 1px solid;
    padding: 0 0 30px 0;
    margin: 0 0 30px 0;
}

.top__box>div>section:nth-of-type(3)>ul li {
    list-style: none;
    margin: 0;
}

.top__box>div>section:nth-of-type(3)>ul li:last-of-type {
    border: none;
}

.top__box>div>section:nth-of-type(3)>ul>li>div {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

.top__box>div>section:nth-of-type(3)>ul>li>p:nth-of-type(1) {
    font-size: 1.6rem;
    font-weight: bold;
    margin: 0 0 10px 0;
}

.top__box>div>section:nth-of-type(3)>ul>li:nth-of-type(3)>p:nth-of-type(1) {
    margin: 0 0 10px 0;
}

.top__box>div>section:nth-of-type(3)>ul>li:nth-of-type(3)>p:nth-of-type(2) {
    margin: 0 0 10px 0;
}

.top__box>div>section:nth-of-type(3)>div>p {
    font-size: 1.6rem;
    font-weight: bold;
    margin: 0 0 20px 0;
}

.top__box>div>section:nth-of-type(3)>div>div {
    display: grid;
    grid-template-columns: 1fr;
    align-items: flex-start;
    gap: 20px;
    margin: 0 0 30px 0;
}

.top__box>div>section:nth-of-type(3)>div>div:nth-of-type(2) {
    margin: 0;
}

.top__box>div>section:nth-of-type(3)>div>div>p {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-align: center;
    font-weight: bold;
    background: #000;
    border-radius: 10px;
}

.top__box>div>section:nth-of-type(3)>div>div:nth-of-type(1)>div {
    display: grid;
    grid-template-columns: 1fr;
    align-items: center;
    justify-items: center;
    gap: 30px 20px;
}

.top__box>div>section:nth-of-type(3)>div>div:nth-of-type(1)>div>p {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #d7000f;
    font-size: 1rem;
    font-weight: bold;
    text-align: center;
    line-height: 1.2;
    white-space: nowrap;
    border: 2px solid;
    border-radius: 100vw;
}

.top__box>div>section:nth-of-type(3)>div>div:nth-of-type(1)>div>div>p:nth-of-type(1) {
    color: #d7000f;
    font-size: min(11vw, 5.2rem);
    font-weight: bold;
    line-height: 1;
    margin: -15px 0 0 0;
}

.top__box>div>section:nth-of-type(3)>div>div:nth-of-type(1)>div>div>p:nth-of-type(2) {
    color: #d7000f;
    font-weight: bold;
}

.top__box>div>section:nth-of-type(3)>div>div:nth-of-type(1)>div>div>p:nth-of-type(2) span {
    text-decoration: underline;
    text-underline-offset: 4px;
}

.top__box>div>section:nth-of-type(3)>div>div:nth-of-type(2)>div>ul {
    display: flex;
    flex-flow: column;
    flex-wrap: wrap;
    font-size: 1.1rem;
}

.top__box>div>section:nth-of-type(3)>div>div:nth-of-type(2)>div>ul li {
    list-style: none;
    font-weight: bold;
    padding: 0;
    margin: 0;
}

.top__box>div>section:nth-of-type(3)>div>div:nth-of-type(2)>div>ul li:last-of-type {
    border-right: none;
}


.top__box>div>section:nth-of-type(3)>div>div:nth-of-type(2)>div>p {
    font-size: 1rem;
}

@media only print,
screen and (min-width: 768px) {

    .contact {
        margin: 0;
    }

    .top__box {
        font-size: 2rem;
        padding: 60px 30px;
    }

    .top__box>div>section {
        font-size: 1.25rem;
        border-radius: 20px;
        padding: 60px;
    }

    .top__box>div>section a.btn {
        display: flex;
        font-size: 1.4rem;
    }

    .top__box>div>section:nth-of-type(1) p:nth-of-type(2) {
        font-size: 1rem;
    }

    .top__box>div>section:nth-of-type(2) h2 {
        font-size: 3.4rem;
    }

    .top__box>div>section:nth-of-type(2)>div:nth-of-type(1) {
        flex-flow: initial;
    }

    .top__box>div>section:nth-of-type(2)>div:nth-of-type(1) p:nth-of-type(2) {
        font-size: 1.6rem;
    }

    .top__box>div>section:nth-of-type(2) div:nth-of-type(1) img {
        max-width: 130px;
    }

    .top__box>div>section:nth-of-type(2) .title {
        grid-template-columns: 120px 1fr;
    }

    .top__box>div>section:nth-of-type(2) .title p {
        font-size: 5rem;
        padding: 0 0 5px 0;
    }

    .top__box>div>section:nth-of-type(2) .title h3 {
        font-size: 2.4rem;
        text-align: left;
    }

    .top__box>div>section:nth-of-type(2) .title h3 span:nth-of-type(1) {
        font-size: 3.2rem;
    }

    .top__box>div>section:nth-of-type(2) .title h3 span:nth-of-type(2) {
        font-size: 1.6rem;
    }

    .top__box>div>section:nth-of-type(2)>div .title+div {
        grid-template-columns: 130px 1fr;
    }

    .top__box>div>section:nth-of-type(2)>div .title+div>div>div {
        grid-template-columns: 120px 1fr;
    }

    .top__box>div>section:nth-of-type(2)>div .title+div>div>div>p {
        height: 100px;
    }

    .top__box>div>section:nth-of-type(2)>div .title+div>div>div:nth-of-type(2)>p {
        height: 80px;
    }

    .top__box>div>section:nth-of-type(2)>div .title+div>div>div ul {
        padding: 0 0 0 30px;
    }

    .top__box>div>section:nth-of-type(3)>h2 {
        font-size: 3.4rem;
        margin: 0 0 30px 0;
    }

    .top__box>div>section:nth-of-type(3)>ul {
        grid-template-columns: repeat(3, 1fr);
        padding: 0 0 30px 0;
    }

    .top__box>div>section:nth-of-type(3)>ul li {
        border-right: 1px dotted;
        padding: 0 20px;
    }

    .top__box>div>section:nth-of-type(3)>ul>li>div {
        grid-template-columns: 1fr 1fr;
    }

    .top__box>div>section:nth-of-type(3)>ul>li>p:nth-of-type(1) {
        font-size: 2rem;
    }

    .top__box>div>section:nth-of-type(3)>div>p {
        font-size: 1.6rem;
    }

    .top__box>div>section:nth-of-type(3)>div>div {
        grid-template-columns: 150px 1fr;
    }

    .top__box>div>section:nth-of-type(3)>div>div>p {
        height: 100px;
    }

    .top__box>div>section:nth-of-type(3)>div>div:nth-of-type(1)>div {
        grid-template-columns: 80px 1fr;
    }

    .top__box>div>section:nth-of-type(3)>div>div:nth-of-type(2)>div>p {
        font-size: 1rem;
    }
}