.report-350-body {
    --report-350-blue: #315f7a;
    --report-350-blue-dark: #23465b;
    --report-350-blue-pale: #edf5f9;
    --report-350-green: #4f7467;
    --report-350-orange: #9b5b24;
    --report-350-ink: #27323a;
    --report-350-muted: #64727b;
    --report-350-border: #d8e0e4;
    color: var(--report-350-ink);
    font-family: "Noto Sans JP", sans-serif;
    line-height: 1.9;
}
.report-350-body .report-350-page { padding-bottom: 70px; }
.report-350-body .report-350-page * { box-sizing: border-box; }
.report-350-body .report-350-page a { color: #1d5f83; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.report-350-body .report-350-page a:hover,
.report-350-body .report-350-page a:focus-visible { color: #103e58; }
.report-350-body .report-350-page a:focus-visible,
.report-350-body .report-350-page summary:focus-visible { outline: 3px solid #e4a448; outline-offset: 3px; }
.report-350-body .report-350-hero { margin: 0 0 34px; overflow: hidden; border-radius: 16px; background: #eef1f3; box-shadow: 0 14px 34px rgba(31, 55, 68, .12); }
.report-350-body .report-350-hero img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; }
.report-350-body .report-350-intro { margin-bottom: 32px; padding: 36px; background: linear-gradient(145deg, #f3f8fb, #ffffff); border: 1px solid #cddce4; border-radius: 18px; }
.report-350-body .report-350-eyebrow { margin: 0 0 6px; color: var(--report-350-blue); font-size: 12px; font-weight: 900; letter-spacing: .12em; }
.report-350-body .report-350-intro h2,
.report-350-body .report-350-heading h2,
.report-350-body .report-350-related h2,
.report-350-body .report-350-cta h2 { margin: 0 0 18px; color: var(--report-350-blue-dark); font-size: 30px; line-height: 1.45; }
.report-350-body .report-350-lead { font-size: 17px; }
.report-350-body .report-350-summary-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; margin-top: 28px; }
.report-350-body .report-350-summary-grid article { padding: 20px; background: #fff; border: 1px solid var(--report-350-border); border-radius: 12px; }
.report-350-body .report-350-summary-grid span { color: var(--report-350-blue); font-size: 12px; font-weight: 900; }
.report-350-body .report-350-summary-grid h3 { margin: 5px 0 7px; color: var(--report-350-blue-dark); font-size: 18px; }
.report-350-body .report-350-summary-grid p { margin: 0; font-size: 14px; }
.report-350-body .report-350-toc { margin: 0 0 44px; padding: 25px 28px; background: #fff; border: 1px solid var(--report-350-border); border-left: 6px solid var(--report-350-blue); border-radius: 12px; }
.report-350-body .report-350-toc > p { margin: 0 0 12px; color: var(--report-350-blue-dark); font-weight: 900; }
.report-350-body .report-350-toc ol { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 28px; margin: 0; padding-left: 22px; }
.report-350-body .report-350-section { margin-bottom: 52px; scroll-margin-top: 30px; }
.report-350-body .report-350-heading { margin-bottom: 20px; padding-bottom: 12px; border-bottom: 3px solid var(--report-350-blue); }
.report-350-body .report-350-heading p { margin: 0 0 3px; color: var(--report-350-green); font-size: 12px; font-weight: 900; letter-spacing: .1em; }
.report-350-body .report-350-heading h2 { margin: 0; }
.report-350-body .report-350-table-wrap { margin: 26px 0; overflow-x: auto; border: 1px solid var(--report-350-border); border-radius: 12px; }
.report-350-body .report-350-table { width: 100%; min-width: 760px; border-collapse: collapse; background: #fff; }
.report-350-body .report-350-table caption { padding: 12px 15px; color: var(--report-350-muted); font-size: 13px; text-align: left; }
.report-350-body .report-350-table th,
.report-350-body .report-350-table td { padding: 15px; border-top: 1px solid var(--report-350-border); vertical-align: top; text-align: left; }
.report-350-body .report-350-table thead th { color: #fff; background: var(--report-350-blue); border-top: 0; }
.report-350-body .report-350-table tbody th { width: 20%; color: var(--report-350-blue-dark); background: var(--report-350-blue-pale); }
.report-350-body .report-350-size-visual,
.report-350-body .report-350-case-grid,
.report-350-body .report-350-support-grid,
.report-350-body .report-350-check-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin: 26px 0; }
.report-350-body .report-350-size-visual article { padding: 26px; background: var(--report-350-blue-pale); border: 1px solid #c7d9e3; border-radius: 14px; }
.report-350-body .report-350-size-label { display: inline-flex; min-width: 64px; min-height: 44px; align-items: center; justify-content: center; margin-bottom: 12px; color: #fff; background: var(--report-350-blue); border-radius: 8px; font-weight: 900; }
.report-350-body .report-350-size-visual h3 { margin: 0 0 8px; color: var(--report-350-blue-dark); font-size: 20px; }
.report-350-body .report-350-size-visual p { margin: 0 0 12px; }
.report-350-body .report-350-case-grid article { padding: 26px; background: #fff; border: 1px solid var(--report-350-border); border-top: 5px solid var(--report-350-green); border-radius: 14px; }
.report-350-body .report-350-case-grid h3 { margin: 0 0 12px; color: var(--report-350-blue-dark); font-size: 21px; }
.report-350-body .report-350-case-grid ul,
.report-350-body .report-350-warning ul { margin: 0; padding-left: 22px; }
.report-350-body .report-350-note,
.report-350-body .report-350-warning { margin-top: 25px; padding: 24px 28px; background: #fff8e9; border: 1px solid #e4c994; border-radius: 12px; }
.report-350-body .report-350-note h3,
.report-350-body .report-350-warning h3 { margin: 0 0 9px; color: #654719; font-size: 19px; }
.report-350-body .report-350-note p { margin: 0; }
.report-350-body .report-350-criteria-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 26px 0; }
.report-350-body .report-350-criteria-grid article { position: relative; padding: 64px 22px 24px; background: #fff; border: 1px solid var(--report-350-border); border-radius: 14px; }
.report-350-body .report-350-criteria-grid span { position: absolute; top: 18px; left: 22px; display: flex; width: 36px; height: 36px; align-items: center; justify-content: center; color: #fff; background: var(--report-350-green); border-radius: 50%; font-weight: 900; }
.report-350-body .report-350-criteria-grid h3 { margin: 0 0 9px; color: var(--report-350-blue-dark); font-size: 19px; }
.report-350-body .report-350-criteria-grid p { margin: 0; }
.report-350-body .report-350-judgement { margin-top: 28px; padding: 26px; background: #eef5f1; border-radius: 14px; }
.report-350-body .report-350-judgement h3 { margin: 0 0 14px; color: #35584d; }
.report-350-body .report-350-judgement ol { margin: 0; padding-left: 24px; }
.report-350-body .report-350-check-grid article { padding: 22px; background: #f8fafb; border: 1px solid var(--report-350-border); border-radius: 12px; }
.report-350-body .report-350-check-grid h3 { margin: 0 0 8px; color: var(--report-350-blue-dark); font-size: 19px; }
.report-350-body .report-350-check-grid p { margin: 0; }
.report-350-body .report-350-support-grid a { display: flex; min-height: 180px; flex-direction: column; padding: 24px; color: #fff; background: linear-gradient(145deg, #315f7a, #23465b); border: 2px solid #315f7a; border-radius: 14px; text-decoration: none; }
.report-350-body .report-350-support-grid a:hover,
.report-350-body .report-350-support-grid a:focus-visible { color: #fff; background: #17384b; border-color: #17384b; }
.report-350-body .report-350-support-grid span { font-size: 12px; font-weight: 900; letter-spacing: .08em; opacity: .84; }
.report-350-body .report-350-support-grid strong { margin: 9px 0; font-size: 21px; }
.report-350-body .report-350-support-grid small { margin-top: auto; font-size: 13px; line-height: 1.75; }
.report-350-body .report-350-faq-item { margin-bottom: 12px; background: #fff; border: 1px solid var(--report-350-border); border-radius: 10px; overflow: hidden; }
.report-350-body .report-350-faq-item summary { position: relative; padding: 18px 52px 18px 22px; color: var(--report-350-blue-dark); font-weight: 900; cursor: pointer; list-style: none; }
.report-350-body .report-350-faq-item summary::-webkit-details-marker { display: none; }
.report-350-body .report-350-faq-item summary::after { content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%); font-size: 24px; }
.report-350-body .report-350-faq-item[open] summary::after { content: "−"; }
.report-350-body .report-350-faq-item div { padding: 0 22px 20px; }
.report-350-body .report-350-faq-item p { margin: 0; }
.report-350-body .report-350-related { margin: 0 0 54px; }
.report-350-body .report-350-related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.report-350-body .report-350-related-grid a { display: flex; min-height: 145px; flex-direction: column; padding: 21px; color: var(--report-350-ink); background: #fff; border: 1px solid var(--report-350-border); border-radius: 12px; text-decoration: none; }
.report-350-body .report-350-related-grid a:hover,
.report-350-body .report-350-related-grid a:focus-visible { color: var(--report-350-ink); background: var(--report-350-blue-pale); border-color: #9ab9ca; }
.report-350-body .report-350-related-grid strong { color: var(--report-350-blue-dark); }
.report-350-body .report-350-related-grid span { margin-top: 7px; color: var(--report-350-muted); font-size: 13px; }
.report-350-body .report-350-cta { padding: 40px; color: #fff; background: linear-gradient(135deg, #23465b, #315f7a); border-radius: 18px; text-align: center; }
.report-350-body .report-350-cta .report-350-eyebrow,
.report-350-body .report-350-cta h2 { color: #fff; }
.report-350-body .report-350-cta p { max-width: 800px; margin: 0 auto 22px; }
.report-350-body .report-350-cta-buttons { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }
.report-350-body .report-350-button { display: inline-flex; min-width: 270px; min-height: 52px; align-items: center; justify-content: center; padding: 12px 22px; border: 2px solid #fff; border-radius: 8px; font-weight: 900; text-decoration: none; }
.report-350-body .report-350-button--light { color: var(--report-350-blue-dark); background: #fff; }
.report-350-body .report-350-button--light:hover,
.report-350-body .report-350-button--light:focus-visible { color: var(--report-350-blue-dark); background: #edf5f9; border-color: #edf5f9; }
.report-350-body .report-350-button--primary { color: #fff; background: var(--report-350-orange); border-color: #d29c6d; }
.report-350-body .report-350-button--primary:hover,
.report-350-body .report-350-button--primary:focus-visible { color: #fff; background: #744116; border-color: #fff; }
.report-350-body .report-350-back-link { display: inline-block; margin-top: 22px; color: #fff; }
.report-350-body .report-350-back-link:hover,
.report-350-body .report-350-back-link:focus-visible { color: #fff; }
@media (max-width: 1100px) {
    .report-350-body .report-350-summary-grid,
    .report-350-body .report-350-criteria-grid,
    .report-350-body .report-350-related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 650px) {
    .report-350-body .report-350-intro { padding: 24px 18px; }
    .report-350-body .report-350-intro h2,
    .report-350-body .report-350-heading h2,
    .report-350-body .report-350-related h2,
    .report-350-body .report-350-cta h2 { font-size: 24px; }
    .report-350-body .report-350-summary-grid,
    .report-350-body .report-350-size-visual,
    .report-350-body .report-350-case-grid,
    .report-350-body .report-350-criteria-grid,
    .report-350-body .report-350-check-grid,
    .report-350-body .report-350-support-grid,
    .report-350-body .report-350-related-grid { grid-template-columns: 1fr; }
    .report-350-body .report-350-toc { padding: 20px; }
    .report-350-body .report-350-toc ol { grid-template-columns: 1fr; }
    .report-350-body .report-350-note,
    .report-350-body .report-350-warning { padding: 20px; }
    .report-350-body .report-350-cta { padding: 30px 18px; }
    .report-350-body .report-350-button { width: 100%; min-width: 0; }
}
@media (max-width: 480px) {
    .report-350-body .report-350-size-visual article,
    .report-350-body .report-350-case-grid article,
    .report-350-body .report-350-criteria-grid article,
    .report-350-body .report-350-check-grid article,
    .report-350-body .report-350-support-grid a,
    .report-350-body .report-350-related-grid a { padding-left: 16px; padding-right: 16px; }
    .report-350-body .report-350-faq-item summary { padding-left: 16px; }
    .report-350-body .report-350-faq-item div { padding-left: 16px; padding-right: 16px; }
}