.service-detail-hero h1 {
    max-width: 900px;
    font-size: clamp(2.3rem, 5vw, 4.2rem);
}

.service-address-box {
    display: grid;
    grid-template-columns: auto 1fr auto;
    max-width: 860px;
    margin-top: 30px;
    padding: 18px;
    align-items: center;
    gap: 16px;
    border: 1px solid #c9d8d1;
    border-radius: 16px;
    background: rgba(255, 255, 255, .82);
}

.service-address-box span {
    color: var(--muted);
    font-size: .76rem;
    font-weight: 800;
}

.service-address-box strong {
    font-size: 1rem;
    word-break: break-all;
}

.service-address-box a {
    padding: 11px 16px;
    border-radius: 10px;
    background: var(--accent);
    color: #fff;
    font-size: .85rem;
    font-weight: 900;
    text-align: center;
    text-decoration: none;
}

.service-detail-copy > p {
    max-width: 880px;
    color: var(--muted);
    font-size: 1.02rem;
}

.service-point-list {
    display: grid;
    max-width: 900px;
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.service-point-list li {
    position: relative;
    padding: 18px 20px 18px 50px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
}

.service-point-list li::before {
    position: absolute;
    left: 18px;
    top: 18px;
    color: var(--accent);
    font-weight: 900;
    content: "✓";
}

.service-related-grid small {
    margin-top: 5px;
    color: var(--muted);
    font-size: .73rem;
}

.service-related-grid span {
    margin-top: auto;
}

.information-basis-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 900px;
    margin: 0;
    border-top: 1px solid var(--line);
}

.information-basis-list > div {
    display: grid;
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 12px;
    padding: 17px 0;
    border-bottom: 1px solid var(--line);
}

.information-basis-list > div:nth-child(odd) { padding-right: 24px; }
.information-basis-list dt { color: var(--muted); font-size: .8rem; font-weight: 800; }
.information-basis-list dd { min-width: 0; margin: 0; font-weight: 800; word-break: break-all; }
.information-basis-list code { color: var(--accent); }
.information-basis-list a { color: var(--accent); }
.information-basis-list small { display: block; margin-top: 4px; color: var(--muted); font-size: .72rem; font-weight: 500; }
.correction-link { margin: 22px 0 0; }
.correction-link a { color: var(--accent); font-weight: 900; text-decoration: none; }

@media (max-width: 720px) {
    .service-address-box {
        grid-template-columns: 1fr;
    }

    .service-detail-hero h1 {
        font-size: 2.35rem;
    }

    .information-basis-list { grid-template-columns: 1fr; }
    .information-basis-list > div:nth-child(odd) { padding-right: 0; }
}