:root {
    --report-ink: #172126;
    --report-muted: #64747b;
    --report-border: #d6e0e2;
    --report-teal: #087f76;
    --report-teal-dark: #075f59;
    --report-coral: #e34a35;
    --report-bg: #f3f6f6;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body.public-report-site {
    margin: 0;
    background: #ffffff;
    color: var(--report-ink);
    font-family: "Noto Sans TC", "Microsoft JhengHei", Arial, sans-serif;
}

.report-shell {
    width: min(1180px, calc(100% - 40px));
    margin-right: auto;
    margin-left: auto;
}

.report-skip-link {
    position: fixed;
    top: 8px;
    left: 8px;
    z-index: 100;
    padding: 9px 12px;
    background: #ffffff;
    color: var(--report-teal-dark);
    transform: translateY(-160%);
}

.report-skip-link:focus {
    transform: translateY(0);
}

.report-site-header {
    border-bottom: 1px solid var(--report-border);
    background: #ffffff;
}

.report-site-header__inner {
    min-height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.report-site-brand {
    display: inline-flex;
    min-width: 0;
    align-items: center;
    gap: 12px;
    color: var(--report-ink);
    text-decoration: none;
}

.report-site-brand img {
    flex: 0 0 48px;
}

.report-site-brand span,
.report-site-brand strong,
.report-site-brand small {
    display: block;
    min-width: 0;
}

.report-site-brand strong {
    font-size: 17px;
}

.report-site-brand small {
    margin-top: 3px;
    color: var(--report-muted);
    font-size: 11px;
}

.report-back {
    padding: 9px 13px;
    border: 1px solid var(--report-teal);
    border-radius: 4px;
    color: var(--report-teal-dark);
    font-size: 13px;
    font-weight: 900;
    text-decoration: none;
    white-space: nowrap;
}

.report-article__header {
    max-width: 920px;
    padding-top: 74px;
    padding-bottom: 54px;
}

.report-article__meta {
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--report-muted);
    font-size: 13px;
}

.report-article__meta span {
    color: var(--report-coral);
    font-weight: 900;
}

.report-article__meta time {
    font-variant-numeric: tabular-nums;
}

.report-article__header h1 {
    margin: 18px 0 0;
    font-size: 46px;
    line-height: 1.35;
    letter-spacing: 0;
}

.report-article__header > p {
    max-width: 800px;
    margin: 24px 0 0;
    color: var(--report-muted);
    font-size: 19px;
    line-height: 1.85;
}

.report-article__byline {
    margin-top: 26px;
    color: var(--report-muted);
    font-size: 13px;
}

.report-cover {
    margin-bottom: 68px;
}

.report-cover img {
    display: block;
    width: 100%;
    max-height: 760px;
    object-fit: contain;
    background: var(--report-bg);
}

.report-article__body {
    width: min(780px, calc(100% - 40px));
    margin-right: auto;
    margin-left: auto;
}

.report-article__body h2 {
    margin: 58px 0 20px;
    padding-top: 18px;
    border-top: 2px solid var(--report-ink);
    font-size: 28px;
    line-height: 1.45;
    letter-spacing: 0;
}

.report-article__body p {
    margin: 0 0 28px;
    color: #2d3b41;
    font-size: 17px;
    line-height: 2;
}

.report-article__body figure {
    width: min(1040px, calc(100vw - 40px));
    margin: 48px 50% 50px;
    transform: translateX(-50%);
}

.report-article__body figure img {
    display: block;
    width: 100%;
    max-height: 820px;
    object-fit: contain;
    background: var(--report-bg);
}

.report-article__body figcaption {
    margin-top: 10px;
    color: var(--report-muted);
    font-size: 13px;
    line-height: 1.65;
    text-align: center;
}

.report-article__footer {
    width: min(780px, calc(100% - 40px));
    margin: 70px auto 84px;
    padding-top: 24px;
    border-top: 1px solid var(--report-border);
}

.report-article__source {
    width: min(720px, calc(100% - 40px));
    margin: 56px auto 0;
    padding: 18px 0;
    border-top: 1px solid var(--report-border);
    border-bottom: 1px solid var(--report-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    color: var(--report-muted);
    font-size: 13px;
}

.report-article__source a {
    color: var(--report-teal-dark);
    font-weight: 700;
    text-decoration: none;
}

.report-article__source a:hover,
.report-article__source a:focus-visible {
    text-decoration: underline;
}

.report-article__footer a,
.report-not-found a {
    color: var(--report-teal-dark);
    font-weight: 900;
    text-underline-offset: 4px;
}

.report-not-found {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 60px 20px;
    text-align: center;
}

.report-not-found h1 {
    margin: 0;
    font-size: 34px;
}

.report-not-found p {
    color: var(--report-muted);
}

.report-site-footer {
    padding: 26px 0;
    border-top: 1px solid var(--report-border);
    background: var(--report-bg);
}

.report-site-footer .report-shell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.report-site-footer span {
    color: var(--report-muted);
    font-size: 12px;
}

@media (max-width: 640px) {
    .report-shell,
    .report-article__body,
    .report-article__source,
    .report-article__footer {
        width: calc(100% - 24px);
    }

    .report-site-header__inner {
        min-height: 70px;
    }

    .report-site-brand {
        gap: 8px;
    }

    .report-site-brand img {
        width: 40px;
        height: 40px;
        flex-basis: 40px;
    }

    .report-site-brand strong {
        font-size: 13px;
    }

    .report-site-brand small {
        font-size: 9px;
    }

    .report-back {
        padding: 7px 9px;
        font-size: 11px;
    }

    .report-article__header {
        padding-top: 46px;
        padding-bottom: 38px;
    }

    .report-article__header h1 {
        margin-top: 14px;
        font-size: 32px;
    }

    .report-article__header > p {
        margin-top: 18px;
        font-size: 16px;
    }

    .report-cover {
        width: 100%;
        margin-bottom: 44px;
    }

    .report-article__body h2 {
        margin-top: 46px;
        font-size: 24px;
    }

    .report-article__body p {
        font-size: 16px;
        line-height: 1.9;
    }

    .report-article__body figure {
        width: 100vw;
        margin-top: 38px;
        margin-bottom: 40px;
    }

    .report-article__body figcaption {
        padding: 0 14px;
    }

    .report-article__source {
        align-items: flex-start;
        flex-direction: column;
    }

    .report-site-footer .report-shell {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}