.double-border {
    width: 100%;
    height: auto;
}

.policy-intro,
.policy-sec {
    width: 80%;
    letter-spacing: .05em;
    margin: 2rem auto;
}

.policy-intro {
    font-size: 16px;
    line-height: 1.5;
    margin-top: 8rem;
}

.policy-sec h2 {
    font-size: 1.5rem;
    margin: 2rem auto;
}

.policy-sec ul {
    list-style: none;
    padding-left: 1rem;
}

.policy-sec > ul > li {
    margin: .5rem 0;
}

.policy-sec .ma {
    height: 1.2rem;
    text-align: center;
}

.policy-sec > p {
    margin: 1rem 0;
}

li > .mail {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
}

li > .mail > .ma-text {
    margin-right: 0.5rem;
}