dialog {
    border-radius: 5px;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 0;
    padding: 3rem;
    flex-direction: column;
    width: 25vw;
    min-width: 46.5rem;
    max-width: calc(100% - 40px);
}
dialog[open] {
    display: flex;
}
dialog::backdrop {
    width: 100dvw;
    height: 100dvh;
    background-color: rgba(0, 0, 0, 0.5);
    -webkit-backdrop-filter: blur(1px);
    backdrop-filter: blur(1px);
}
dialog .head {
    display: flex;
    justify-content: space-between;
}
dialog .head p {
    margin-top: 0;
    font-weight: 700;
    font-size: 2.2rem;
    letter-spacing: -0.03em;
    line-height: 1.2;
    color: #101010;
}
dialog .head button.close {
    background: url("/images/_common/dialog/ic_close.svg") no-repeat;
    display: block;
    width: 16px;
    height: 16px;
    font-size: 0;
    align-self: flex-start;
}
dialog .content {
    margin-top: 2rem;
}
dialog .content p {
    font-size: 1.6rem;
    letter-spacing: -0.04em;
    line-height: 1.44;
    color: #333;
}
dialog .content p:last-child {
    margin-top: 1.4rem;
}
dialog .content ol {
    margin-top: 1.4rem;
}
dialog .content ol b {
    font-size: 1.6rem;
    letter-spacing: -0.04em;
    color: #333;
}
dialog .content ol li {
    font-size: 1.6rem;
    letter-spacing: -0.04em;
    color: #666;
}
dialog .content ol li ul {
    margin-top: 0.8rem;
}
dialog .content ol li ul li ~ li {
    margin-top: 0.3rem;
}
dialog .content ol > li ~ li {
    margin-top: 1.5rem;
}
dialog > button:last-child {
    margin-top: 3rem;
    align-self: center;
    border-radius: 5px;
    background-color: #0076ff;
    font-weight: 600;
    font-size: 1.6rem;
    letter-spacing: -0.04em;
    padding: 0 3rem 2px;
    min-width: 14rem;
    height: 4.6rem;
    min-height: 4.6rem;
    display: grid;
    place-items: center;
    color: #fff;
}

@media (max-width: 505px) {
    dialog {
        padding: 2rem;
        min-width: auto;
        width: 100%;
    }
}
@media (max-width: 480px) {
    dialog {
        max-width: calc(100% - 32px);
    }
}