@charset "UTF-8";

.report-373-body {
    background: #f6f7f5;
}

.report-373-page {
    --r373-navy: #193b4b;
    --r373-blue: #3d6f7d;
    --r373-sage: #6d8b76;
    --r373-cream: #f4ecdf;
    --r373-pale: #eef4f0;
    --r373-line: #d8e1dc;
    --r373-text: #2b373c;
    --r373-muted: #657176;
    color: var(--r373-text);
    font-family: "Noto Sans JP", sans-serif;
    font-size: 16px;
    line-height: 1.9;
    overflow-wrap: anywhere;
}

.report-373-page *,
.report-373-page *::before,
.report-373-page *::after {
    box-sizing: border-box;
}

.report-373-page a {
    color: #175c75;
    text-underline-offset: 0.2em;
}

.report-373-page a:hover {
    color: #0c4055;
}

.report-373-page a:focus-visible,
.report-373-page summary:focus-visible,
.report-373-page [tabindex]:focus-visible {
    outline: 3px solid #eda748;
    outline-offset: 3px;
}

.report-373-page .pageTitle {
    margin-bottom: 24px;
    color: var(--r373-navy);
    letter-spacing: 0.02em;
}

.report-373-hero {
    margin: 0 0 36px;
    overflow: hidden;
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 16px 40px rgba(25, 59, 75, 0.13);
}

.report-373-hero img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 3 / 2;
    object-fit: cover;
}

.report-373-lead {
    padding: 34px 38px;
    margin-bottom: 34px;
    border-left: 6px solid var(--r373-sage);
    border-radius: 0 18px 18px 0;
    background: #fff;
    box-shadow: 0 8px 26px rgba(25, 59, 75, 0.07);
}

.report-373-kicker,
.report-373-cta-label {
    margin: 0 0 7px;
    color: var(--r373-sage);
    font-size: 0.92rem;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.report-373-lead h2,
.report-373-summary h2,
.report-373-toc h2,
.report-373-section > h2,
.report-373-related > h2,
.report-373-cta h2 {
    color: var(--r373-navy);
    line-height: 1.45;
}

.report-373-lead h2 {
    margin: 0 0 18px;
    font-size: clamp(1.45rem, 3vw, 2rem);
}

.report-373-lead p:last-child {
    margin-bottom: 0;
}

.report-373-summary {
    margin-bottom: 34px;
}

.report-373-summary > h2 {
    margin: 0 0 18px;
    font-size: 1.55rem;
}

.report-373-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.report-373-summary-card {
    padding: 26px 24px;
    border: 1px solid var(--r373-line);
    border-radius: 16px;
    background: #fff;
}

.report-373-summary-card > span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 30px;
    margin-bottom: 13px;
    padding: 0 12px;
    border-radius: 999px;
    background: var(--r373-pale);
    color: var(--r373-sage);
    font-size: 0.82rem;
    font-weight: 900;
}

.report-373-summary-card h3,
.report-373-purpose-grid h3,
.report-373-steps h3,
.report-373-check-grid h3,
.report-373-note h3,
.report-373-warning h3,
.report-373-estimate-box h3 {
    margin: 0 0 8px;
    color: var(--r373-navy);
    line-height: 1.55;
}

.report-373-summary-card p,
.report-373-purpose-grid p,
.report-373-steps p,
.report-373-check-grid p {
    margin: 0;
}

.report-373-toc {
    padding: 28px 32px;
    margin-bottom: 42px;
    border-radius: 18px;
    background: var(--r373-navy);
    color: #fff;
}

.report-373-toc h2 {
    margin: 0 0 16px;
    color: #fff;
    font-size: 1.35rem;
}

.report-373-toc ol {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 28px;
    margin: 0;
    padding-left: 1.5em;
}

.report-373-toc a {
    color: #fff;
    text-decoration-color: rgba(255,255,255,.55);
}

.report-373-toc a:hover {
    color: #dceee5;
}

.report-373-section {
    padding-bottom: 42px;
    margin-bottom: 42px;
    border-bottom: 1px solid var(--r373-line);
    scroll-margin-top: 90px;
}

.report-373-section > h2,
.report-373-related > h2 {
    position: relative;
    padding: 0 0 13px 18px;
    margin: 0 0 22px;
    border-bottom: 2px solid var(--r373-line);
    font-size: clamp(1.45rem, 2.8vw, 1.9rem);
}

.report-373-section > h2::before,
.report-373-related > h2::before {
    content: "";
    position: absolute;
    top: .22em;
    left: 0;
    width: 6px;
    height: 1.1em;
    border-radius: 999px;
    background: var(--r373-sage);
}

.report-373-section h3 {
    margin-top: 30px;
    color: var(--r373-navy);
}

.report-373-purpose-grid,
.report-373-check-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin: 24px 0;
}

.report-373-purpose-grid > div,
.report-373-check-grid > div {
    padding: 22px 24px;
    border-radius: 14px;
    background: var(--r373-pale);
}

.report-373-note,
.report-373-warning,
.report-373-estimate-box {
    padding: 24px 26px;
    margin: 26px 0 0;
    border-radius: 15px;
}

.report-373-note {
    border: 1px solid #cddfd4;
    background: #f8fbf9;
}

.report-373-warning {
    border-left: 6px solid #d9993d;
    background: #fff8ed;
}

.report-373-note h3,
.report-373-warning h3,
.report-373-estimate-box h3 {
    margin-top: 0;
}

.report-373-note p,
.report-373-warning p {
    margin-bottom: 0;
}

.report-373-table-wrap {
    max-width: 100%;
    margin: 24px 0 8px;
    overflow-x: auto;
    border: 1px solid var(--r373-line);
    border-radius: 14px;
    background: #fff;
    -webkit-overflow-scrolling: touch;
}

.report-373-table {
    width: 100%;
    min-width: 760px;
    border-collapse: collapse;
    line-height: 1.7;
}

.report-373-table th,
.report-373-table td {
    padding: 16px 18px;
    border-right: 1px solid var(--r373-line);
    border-bottom: 1px solid var(--r373-line);
    text-align: left;
    vertical-align: top;
}

.report-373-table thead th {
    background: var(--r373-navy);
    color: #fff;
}

.report-373-table tbody th {
    width: 23%;
    background: var(--r373-pale);
    color: var(--r373-navy);
}

.report-373-table tr:last-child th,
.report-373-table tr:last-child td {
    border-bottom: 0;
}

.report-373-table th:last-child,
.report-373-table td:last-child {
    border-right: 0;
}

.report-373-caption {
    margin-top: 8px;
    color: var(--r373-muted);
    font-size: .86rem;
}

.report-373-steps {
    display: grid;
    gap: 15px;
    margin: 25px 0 30px;
    padding: 0;
    list-style: none;
}

.report-373-steps li {
    display: grid;
    grid-template-columns: 86px minmax(0, 1fr);
    gap: 18px;
    align-items: start;
    padding: 22px 24px;
    border: 1px solid var(--r373-line);
    border-radius: 14px;
    background: #fff;
}

.report-373-steps li > span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    border-radius: 999px;
    background: var(--r373-navy);
    color: #fff;
    font-size: .78rem;
    font-weight: 900;
}

.report-373-formula {
    padding: 24px 26px;
    margin: 20px 0 26px;
    border-radius: 14px;
    background: var(--r373-cream);
}

.report-373-formula p:first-child {
    color: var(--r373-navy);
    font-size: 1.08rem;
}

.report-373-formula p:last-child {
    margin-bottom: 0;
}

.report-373-estimate-box {
    background: var(--r373-pale);
}

.report-373-estimate-box ul {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 24px;
    margin-bottom: 0;
}

.report-373-order-check {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    padding: 24px;
    margin: 24px 0;
    border-radius: 14px;
    background: var(--r373-pale);
}

.report-373-order-check label {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 13px 14px;
    border-radius: 9px;
    background: #fff;
    cursor: pointer;
}

.report-373-order-check input {
    flex: 0 0 auto;
    width: 18px;
    height: 18px;
    margin-top: .32em;
    accent-color: var(--r373-sage);
}

.report-373-faq details {
    margin-bottom: 14px;
    overflow: hidden;
    border: 1px solid var(--r373-line);
    border-radius: 12px;
    background: #fff;
}

.report-373-faq summary {
    position: relative;
    padding: 19px 54px 19px 22px;
    color: var(--r373-navy);
    font-weight: 800;
    cursor: pointer;
    list-style: none;
}

.report-373-faq summary::-webkit-details-marker {
    display: none;
}

.report-373-faq summary::after {
    content: "+";
    position: absolute;
    top: 50%;
    right: 22px;
    transform: translateY(-50%);
    color: var(--r373-sage);
    font-size: 1.7rem;
}

.report-373-faq details[open] summary::after {
    content: "−";
}

.report-373-faq details > div {
    padding: 0 22px 20px;
}

.report-373-faq details p {
    margin: 0;
}

.report-373-related {
    margin-bottom: 42px;
}

.report-373-related-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.report-373-related-grid a {
    display: grid;
    gap: 5px;
    padding: 20px 22px;
    border: 1px solid var(--r373-line);
    border-radius: 13px;
    background: #fff;
    color: var(--r373-text);
    text-decoration: none;
}

.report-373-related-grid a:hover {
    border-color: var(--r373-sage);
    box-shadow: 0 8px 22px rgba(25,59,75,.08);
}

.report-373-related-grid span {
    color: var(--r373-sage);
    font-size: .78rem;
    font-weight: 800;
}

.report-373-related-grid strong {
    color: var(--r373-navy);
}

.report-373-related-grid small {
    color: var(--r373-muted);
    font-size: .86rem;
}

.report-373-back-link {
    margin: 22px 0 0;
    text-align: right;
}

.report-373-back-link a {
    font-weight: 800;
}

.report-373-cta {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 28px;
    align-items: center;
    padding: 36px;
    margin-bottom: 24px;
    border-radius: 20px;
    background: var(--r373-navy);
    color: #fff;
}

.report-373-cta h2 {
    margin: 0 0 12px;
    color: #fff;
    font-size: clamp(1.45rem, 3vw, 2rem);
}

.report-373-cta p {
    margin-bottom: 0;
}

.report-373-cta-label {
    color: #c6e2d3;
}

.report-373-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 270px;
    min-height: 54px;
    padding: 13px 24px;
    border: 2px solid #f0aa48;
    border-radius: 999px;
    background: #f0aa48;
    color: #173241 !important;
    font-weight: 900;
    line-height: 1.5;
    text-align: center;
    text-decoration: none !important;
    transition: transform .2s ease, background-color .2s ease;
}

.report-373-button:hover {
    transform: translateY(-2px);
    background: #ffc66f;
    color: #173241 !important;
}

@media (max-width: 900px) {
    .report-373-summary-grid {
        grid-template-columns: 1fr;
    }

    .report-373-toc ol,
    .report-373-estimate-box ul,
    .report-373-order-check {
        grid-template-columns: 1fr;
    }

    .report-373-cta {
        grid-template-columns: 1fr;
    }

    .report-373-button {
        justify-self: start;
    }
}

@media (max-width: 650px) {
    .report-373-page {
        font-size: 15px;
        line-height: 1.85;
    }

    .report-373-hero {
        margin-bottom: 26px;
        border-radius: 12px;
    }

    .report-373-lead {
        padding: 25px 22px;
        border-left-width: 5px;
    }

    .report-373-toc {
        padding: 23px 21px;
        border-radius: 13px;
    }

    .report-373-toc ol {
        padding-left: 1.4em;
    }

    .report-373-section {
        padding-bottom: 32px;
        margin-bottom: 34px;
    }

    .report-373-section > h2,
    .report-373-related > h2 {
        padding-left: 14px;
    }

    .report-373-purpose-grid,
    .report-373-check-grid,
    .report-373-related-grid {
        grid-template-columns: 1fr;
    }

    .report-373-steps li {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 18px;
    }

    .report-373-steps li > span {
        width: 86px;
    }

    .report-373-note,
    .report-373-warning,
    .report-373-estimate-box {
        padding: 20px;
    }

    .report-373-order-check {
        padding: 16px;
    }

    .report-373-back-link {
        text-align: left;
    }

    .report-373-cta {
        padding: 27px 22px;
        border-radius: 15px;
    }

    .report-373-button {
        width: 100%;
        min-width: 0;
    }
}

@media (max-width: 480px) {
    .report-373-page {
        font-size: 14px;
    }

    .report-373-lead h2,
    .report-373-cta h2 {
        font-size: 1.35rem;
    }

    .report-373-section > h2,
    .report-373-related > h2 {
        font-size: 1.3rem;
    }

    .report-373-table {
        min-width: 680px;
    }

    .report-373-summary-card,
    .report-373-purpose-grid > div,
    .report-373-check-grid > div {
        padding: 20px;
    }
}