/* DHC policy page v3 — all article styles scoped to #dhc-single-policy.
   No global .nav/.wrap/header/footer/ul selectors; no external font dependency. */
#dhc-single-policy {
  --dhc-ink: #173b55;
  --dhc-body: #3e5262;
  --dhc-muted: #6c7e8c;
  --dhc-blue: #087ead;
  --dhc-blue-deep: #176487;
  --dhc-line: #dee7ed;
  --dhc-soft: #eff5f8;
  --dhc-paper: #fbfcfd;
  --dhc-radius: 14px;
  --dhc-header-height: 108px;
  color: var(--dhc-body);
  background: linear-gradient(180deg,#f7fafc 0,#fff 850px);
  font-family: -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
  font-size: 17px;
  font-weight: 400;
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
  isolation: isolate;
}
#dhc-single-policy *, #dhc-single-policy *::before, #dhc-single-policy *::after { box-sizing: border-box; }
#dhc-single-policy [hidden] { display: none !important; }
#dhc-single-policy .dhc-page-container { width: min(1200px,calc(100% - 80px)); margin: 0 auto; }
#dhc-single-policy h1,#dhc-single-policy h2,#dhc-single-policy h3,#dhc-single-policy p,#dhc-single-policy figure,#dhc-single-policy ul,#dhc-single-policy ol,#dhc-single-policy dl,#dhc-single-policy dd { margin: 0; }
#dhc-single-policy h1,#dhc-single-policy h2,#dhc-single-policy h3 { color: var(--dhc-ink); font-weight: 650; }
#dhc-single-policy a { color: var(--dhc-blue-deep); text-decoration: none; text-underline-offset: 4px; }
#dhc-single-policy a:hover { color: #005982; text-decoration: underline; }
#dhc-single-policy :focus-visible { outline: 3px solid #0a82b3; outline-offset: 5px; border-radius: 3px; }
#dhc-single-policy button { font: inherit; cursor: pointer; }
#dhc-single-policy img { display: block; max-width: 100%; }
#dhc-single-policy .dhc-icon { width: 23px; height: 23px; flex: 0 0 auto; display: inline-block; vertical-align: middle; }
#dhc-single-policy section[id],#dhc-single-policy li[id],#dhc-single-policy details[id],#dhc-single-policy h1[id] { scroll-margin-top: calc(var(--dhc-header-height) + 24px); }
#dhc-single-policy .dhc-breadcrumb { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; font-size: 12px; color: var(--dhc-muted); padding: 24px 0 22px; line-height: 1.5; }
#dhc-single-policy .dhc-breadcrumb a { color: var(--dhc-muted); }
#dhc-single-policy .dhc-eyebrow { font-size: 12px; font-weight: 600; letter-spacing: .09em; line-height: 1.7; color: var(--dhc-blue-deep); }
#dhc-single-policy .dhc-eyebrow-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--dhc-blue); display: inline-block; margin-right: 9px; }
#dhc-single-policy .dhc-eyebrow-divider { opacity: .4; margin: 0 10px; }
#dhc-single-policy .dhc-hero { display: grid; grid-template-columns: 1.13fr 1fr; gap: 54px; align-items: center; padding: 13px 0 39px; }
#dhc-single-policy .dhc-hero h1 { font-size: clamp(32px,3.15vw,44px); letter-spacing: -.025em; line-height: 1.42; margin: 18px 0 13px; font-weight: 700; }
#dhc-single-policy .dhc-hero-subtitle { color: var(--dhc-ink); font-size: 23px; line-height: 1.6; font-weight: 500; letter-spacing: .025em; }
#dhc-single-policy .dhc-hero-description { font-size: 16px; line-height: 1.9; color: #627886; margin-top: 17px; }
#dhc-single-policy .dhc-hero-meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 24px; color: var(--dhc-muted); font-size: 12px; line-height: 1.7; }
#dhc-single-policy .dhc-hero-meta .dhc-icon { width: 15px; height: 15px; }
#dhc-single-policy .dhc-hero-meta a { color: var(--dhc-muted); text-decoration: underline; }
#dhc-single-policy .dhc-meta-dot { margin: 0 2px; }
#dhc-single-policy .dhc-hero-links { display: flex; gap: 28px; align-items: center; margin-top: 24px; font-size: 13px; }
#dhc-single-policy .dhc-text-button { background: var(--dhc-ink); color: white; padding: 10px 17px; border-radius: 5px; display: inline-flex; align-items: center; gap: 17px; min-height: 43px; }
#dhc-single-policy .dhc-text-button:hover { background: #23536e; color: white; text-decoration: none; }
#dhc-single-policy .dhc-text-button .dhc-icon { width: 17px; height: 17px; }
#dhc-single-policy .dhc-soft-link { border-bottom: 1px solid #bacdd7; }
#dhc-single-policy .dhc-hero-art { border-radius: 20px; overflow: hidden; position: relative; background: #f0f0eb; align-self: stretch; min-height: 355px; }
#dhc-single-policy .dhc-hero-art picture { display: block; height: 100%; }
#dhc-single-policy .dhc-hero-art img { width: 100%; height: 100%; object-fit: cover; object-position: 48% center; }
#dhc-single-policy .dhc-hero-art figcaption { position: absolute; bottom: 0; left: 0; width: 100%; padding: 45px 22px 16px; font-size: 14px; color: #fff; line-height: 1.5; background: linear-gradient(transparent,rgba(20,48,66,.74)); }
#dhc-single-policy .dhc-hero-art figcaption span { display: block; font-size: 10px; letter-spacing: .1em; opacity: .82; margin-top: 7px; }
#dhc-single-policy .dhc-summary { padding: 27px 34px 19px; background: #edf5f9; border: 1px solid #dde9f0; border-radius: var(--dhc-radius); }
#dhc-single-policy .dhc-summary-heading { display: flex; align-items: center; gap: 13px; }
#dhc-single-policy .dhc-icon-disc { display: inline-flex; width: 44px; height: 44px; border-radius: 50%; background: #deebf2; color: var(--dhc-blue-deep); align-items: center; justify-content: center; flex: 0 0 auto; }
#dhc-single-policy .dhc-summary h2 { font-size: 24px; line-height: 1.6; margin-top: 2px; }
#dhc-single-policy .dhc-summary .dhc-eyebrow { font-size: 10px; letter-spacing: .13em; }
#dhc-single-policy .dhc-summary-source { margin-left: auto; font-size: 12px; display: flex; gap: 7px; align-items: center; }
#dhc-single-policy .dhc-summary-source .dhc-icon { width: 14px; height: 14px; }
#dhc-single-policy .dhc-summary-answer { margin: 19px 0 23px; font-size: 16px; line-height: 1.95; }
#dhc-single-policy .dhc-summary-answer strong { color: var(--dhc-ink); }
#dhc-single-policy .dhc-status-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border-top: 1px solid #d3e2eb; border-bottom: 1px solid #d3e2eb; }
#dhc-single-policy .dhc-status-grid > div { position: relative; padding: 19px 19px 18px 40px; }
#dhc-single-policy .dhc-status-grid > div + div { border-left: 1px solid #d3e2eb; padding-left: 60px; }
#dhc-single-policy .dhc-status-grid .dhc-icon { position: absolute; left: 0; top: 21px; color: var(--dhc-blue-deep); }
#dhc-single-policy .dhc-status-grid > div + div .dhc-icon { left: 24px; }
#dhc-single-policy .dhc-status-grid h3 { font-size: 15px; margin-bottom: 5px; }
#dhc-single-policy .dhc-status-grid p { font-size: 12px; color: #597180; line-height: 1.8; }
#dhc-single-policy .dhc-summary-footnote { font-size: 11px; line-height: 1.8; color: #637d8d; margin-top: 13px; }
#dhc-single-policy .dhc-citations { display: inline-flex; align-items: center; gap: 4px; margin-left: 5px; vertical-align: .25em; font-size: 10px; font-weight: 600; line-height: 1; }
#dhc-single-policy .dhc-citations a { padding: 3px 2px; }
#dhc-single-policy .dhc-reading-layout { display: grid; grid-template-columns: 188px minmax(0,1fr); gap: 55px; padding-top: 53px; align-items: stretch; }
#dhc-single-policy .dhc-reading-content { min-width: 0; }
#dhc-single-policy .dhc-toc-sticky { position: sticky; top: calc(var(--dhc-header-height) + 22px); max-height: calc(100vh - var(--dhc-header-height) - 40px); overflow: auto; padding: 5px 0 16px; }
#dhc-single-policy .dhc-toc-title { color: var(--dhc-ink); font-size: 14px; display: flex; gap: 9px; align-items: center; margin-bottom: 17px; }
#dhc-single-policy .dhc-toc-title .dhc-icon { width: 17px; height: 17px; }
#dhc-single-policy .dhc-toc nav { display: grid; border-left: 1px solid var(--dhc-line); }
#dhc-single-policy .dhc-toc nav a { color: #6a7f8c; font-size: 13px; line-height: 1.5; padding: 12px 10px 12px 16px; display: flex; gap: 15px; border-left: 2px solid transparent; margin-left: -1px; }
#dhc-single-policy .dhc-toc nav a span { font-size: 10px; color: #a2b1ba; padding-top: 2px; font-variant-numeric: tabular-nums; }
#dhc-single-policy .dhc-toc nav a[aria-current="location"] { color: var(--dhc-blue-deep); background: #eff6fa; border-color: #0786b9; font-weight: 600; }
#dhc-single-policy .dhc-toc nav a:hover { background: #f4f8fa; text-decoration: none; }
#dhc-single-policy .dhc-toc-note { border-top: 1px solid var(--dhc-line); margin-top: 28px; padding: 20px 0 0; font-size: 12px; line-height: 1.9; }
#dhc-single-policy .dhc-toc-note span { color: var(--dhc-ink); }
#dhc-single-policy .dhc-toc-note p { margin-top: 7px; color: #83939d; font-size: 11px; }
#dhc-single-policy .dhc-toc-top { display: inline-block; margin-top: 20px; font-size: 11px; color: #6a8491; }
#dhc-single-policy .dhc-mobile-toc { display: none; }
#dhc-single-policy .dhc-section { padding-bottom: 56px; margin-bottom: 53px; border-bottom: 1px solid var(--dhc-line); }
#dhc-single-policy .dhc-section-heading { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 27px; }
#dhc-single-policy .dhc-section-number { font-size: 12px; font-weight: 600; color: #7393a5; line-height: 31px; width: 32px; height: 32px; border: 1px solid #d5e2ea; border-radius: 50%; display: inline-block; text-align: center; flex: 0 0 auto; margin-top: 8px; font-variant-numeric: tabular-nums; }
#dhc-single-policy .dhc-section-heading .dhc-eyebrow { font-size: 11px; color: #77909e; font-weight: 400; }
#dhc-single-policy .dhc-section-heading h2 { font-size: 27px; line-height: 1.55; margin-top: 4px; letter-spacing: -.02em; }
#dhc-single-policy .dhc-section-heading p { font-size: 14px; color: #6b818e; line-height: 1.9; margin-top: 9px; }
#dhc-single-policy .dhc-concept-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 17px; }
#dhc-single-policy .dhc-concept-card { padding: 26px; background: #f3f7f9; border: 1px solid #e0e9ed; border-radius: var(--dhc-radius); position: relative; }
#dhc-single-policy .dhc-concept-card .dhc-icon-disc { width: 39px; height: 39px; position: absolute; top: 23px; right: 23px; }
#dhc-single-policy .dhc-concept-second { background: #f7f8f6; border-color: #e3e7e1; }
#dhc-single-policy .dhc-concept-second .dhc-icon-disc { background: #e5ebe7; color: #536f71; }
#dhc-single-policy .dhc-kicker { font-size: 11px; color: #68899a; display: block; margin-bottom: 15px; }
#dhc-single-policy .dhc-concept-card h3 { font-size: 20px; margin-bottom: 11px; line-height: 1.5; }
#dhc-single-policy .dhc-concept-card > p { font-size: 14px; line-height: 1.95; }
#dhc-single-policy .dhc-token-row { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 16px; }
#dhc-single-policy .dhc-token-row span { background: rgba(255,255,255,.85); border: 1px solid #dce6eb; padding: 4px 9px; font-size: 11px; border-radius: 4px; color: #607b89; }
#dhc-single-policy .dhc-concept-question { margin: 24px 0 12px; padding-top: 17px; border-top: 1px solid #dae4e9; }
#dhc-single-policy .dhc-concept-question small { color: #758992; display: block; font-size: 11px; }
#dhc-single-policy .dhc-concept-question strong { display: block; margin-top: 5px; font-size: 13px; font-weight: 600; color: var(--dhc-ink); }
#dhc-single-policy .dhc-source-line { display: flex; align-items: center; gap: 6px; color: #6d8a99; font-size: 11px; line-height: 1.7; margin-top: 15px; }
#dhc-single-policy .dhc-source-line .dhc-icon { width: 13px; height: 13px; }
#dhc-single-policy .dhc-source-line .dhc-citations { vertical-align: baseline; }
#dhc-single-policy .dhc-boundary { display: flex; gap: 24px; align-items: center; border: 1px solid #dae5eb; border-radius: 10px; padding: 17px 23px; margin-top: 18px; }
#dhc-single-policy .dhc-boundary > span { font-family: Georgia,serif; font-size: 49px; line-height: 1; font-weight: 400; color: #5090ab; flex: 0 0 auto; }
#dhc-single-policy .dhc-boundary h3 { font-size: 17px; line-height: 1.65; }
#dhc-single-policy .dhc-boundary p { font-size: 12px; color: #748794; margin-top: 5px; }
#dhc-single-policy summary { cursor: pointer; list-style: none; }
#dhc-single-policy summary::-webkit-details-marker { display: none; }
#dhc-single-policy .dhc-expand-icon { width: 18px; height: 18px; color: #6c8b9c; transition: transform .18s ease; flex-shrink: 0; }
#dhc-single-policy details[open] > summary .dhc-expand-icon { transform: rotate(45deg); }
#dhc-single-policy .dhc-glossary { border: 1px solid var(--dhc-line); border-radius: 9px; margin-top: 18px; font-size: 14px; }
#dhc-single-policy .dhc-glossary > summary { padding: 15px 20px; display: flex; justify-content: space-between; align-items: center; gap: 12px; color: #50738a; }
#dhc-single-policy .dhc-glossary dl { padding: 0 22px 15px; }
#dhc-single-policy .dhc-glossary dl div { border-top: 1px solid var(--dhc-line); padding: 15px 0; }
#dhc-single-policy .dhc-glossary dt { color: var(--dhc-ink); font-weight: 600; margin-bottom: 4px; }
#dhc-single-policy .dhc-policy-item { display: grid; grid-template-columns: 27px minmax(0,1fr); gap: 14px; padding: 28px 0; border-bottom: 1px solid #e8eef1; }
#dhc-single-policy .dhc-policy-item:first-child { padding-top: 4px; }
#dhc-single-policy .dhc-policy-item:last-child { padding-bottom: 0; border-bottom: 0; }
#dhc-single-policy .dhc-policy-index { font-size: 12px; color: #809ba9; font-variant-numeric: tabular-nums; padding-top: 4px; }
#dhc-single-policy .dhc-policy-item h3 { font-size: 20px; line-height: 1.65; margin-bottom: 14px; }
#dhc-single-policy .dhc-policy-item .dhc-answer-lead { color: var(--dhc-blue-deep); font-size: 16px; font-weight: 600; border-left: 2px solid #77abc2; padding-left: 14px; line-height: 1.8; margin-bottom: 17px; }
#dhc-single-policy .dhc-policy-item p { font-size: 15px; line-height: 2; margin-top: 11px; }
#dhc-single-policy .dhc-policy-item p.dhc-source-line { font-size: 11px; line-height: 1.7; margin-top: 16px; }
#dhc-single-policy .dhc-myth-table { border: 1px solid var(--dhc-line); border-radius: 10px; overflow: hidden; }
#dhc-single-policy .dhc-myth-head { display: grid; grid-template-columns: 37% minmax(0,1fr); background: #eaf2f7; color: var(--dhc-ink); font-size: 13px; font-weight: 600; padding: 13px 0; }
#dhc-single-policy .dhc-myth-head > span { padding: 0 23px; }
#dhc-single-policy .dhc-myth-row { display: grid; grid-template-columns: 37% minmax(0,1fr); }
#dhc-single-policy .dhc-myth-row + .dhc-myth-row { border-top: 1px solid var(--dhc-line); }
#dhc-single-policy .dhc-myth-claim { background: #f7f9fa; padding: 22px 23px; display: flex; flex-direction: column; justify-content: center; }
#dhc-single-policy .dhc-myth-claim > span { display: none; }
#dhc-single-policy .dhc-myth-claim p { font-size: 14px; line-height: 1.9; color: #687985; }
#dhc-single-policy .dhc-myth-explanation { padding: 19px 23px; }
#dhc-single-policy .dhc-myth-explanation p { font-size: 14px; line-height: 1.95; margin-top: 8px; }
#dhc-single-policy .dhc-tag { display: inline-block; background: #edf4f7; color: #476e82; padding: 3px 8px; font-size: 10px; line-height: 1.6; border-radius: 3px; }
#dhc-single-policy .dhc-more-myths > summary { font-size: 13px; padding: 17px 1px 0; color: var(--dhc-blue-deep); display: flex; justify-content: space-between; align-items: center; }
#dhc-single-policy .dhc-more-myths[open] > summary { padding-bottom: 17px; }
#dhc-single-policy .dhc-preparation-grid { display: grid; grid-template-columns: .92fr 1.3fr; gap: 22px; align-items: start; }
#dhc-single-policy .dhc-preparation-art { background: #f1f2f0; overflow: hidden; border-radius: var(--dhc-radius); }
#dhc-single-policy .dhc-preparation-art img { width: 100%; height: auto; aspect-ratio: 1.12; object-fit: cover; }
#dhc-single-policy .dhc-preparation-art figcaption { font-size: 18px; color: #596f7b; line-height: 1.7; letter-spacing: .04em; padding: 21px 24px; }
#dhc-single-policy .dhc-path-grid { display: grid; gap: 8px; }
#dhc-single-policy .dhc-path-card { border: 1px solid var(--dhc-line); border-radius: 9px; background: #fff; }
#dhc-single-policy .dhc-path-card summary { display: flex; gap: 12px; padding: 13px 14px; align-items: center; }
#dhc-single-policy .dhc-path-icon { display: flex; color: #397896; align-items: center; justify-content: center; width: 34px; height: 34px; background: #eef5f8; border-radius: 50%; flex-shrink: 0; }
#dhc-single-policy .dhc-path-icon .dhc-icon { width: 18px; height: 18px; }
#dhc-single-policy .dhc-path-card summary > span:nth-child(2) { flex: 1; }
#dhc-single-policy .dhc-path-card strong { display: block; font-size: 14px; font-weight: 600; color: var(--dhc-ink); line-height: 1.6; }
#dhc-single-policy .dhc-path-card small { display: block; font-size: 11px; color: #78909e; line-height: 1.7; margin-top: 2px; }
#dhc-single-policy .dhc-path-body { border-top: 1px solid #edf1f4; padding: 15px 18px 17px; font-size: 13px; line-height: 1.95; }
#dhc-single-policy .dhc-checklist { margin-top: 29px; background: #f4f8fa; padding: 26px; border-radius: var(--dhc-radius); border: 1px solid #e2ebf0; }
#dhc-single-policy .dhc-checklist-heading { display: flex; justify-content: space-between; gap: 15px; align-items: center; padding-bottom: 20px; border-bottom: 1px solid var(--dhc-line); }
#dhc-single-policy .dhc-checklist-heading .dhc-eyebrow { font-size: 10px; }
#dhc-single-policy .dhc-checklist-heading h3 { font-size: 21px; margin-top: 5px; }
#dhc-single-policy .dhc-reset-checks { background: white; color: #527082; font-size: 11px; padding: 7px 11px; border: 1px solid #cedde5; border-radius: 5px; white-space: nowrap; }
#dhc-single-policy .dhc-check-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); column-gap: 32px; padding-top: 9px; }
#dhc-single-policy .dhc-check-item { display: flex; gap: 11px; align-items: flex-start; cursor: pointer; padding: 14px 0; border-bottom: 1px solid #e3ecf1; }
#dhc-single-policy .dhc-check-item input { margin: 4px 0 0; width: 16px; height: 16px; accent-color: #16799f; flex: 0 0 auto; cursor: pointer; }
#dhc-single-policy .dhc-check-item strong { font-size: 13px; color: #36576a; line-height: 1.65; font-weight: 500; display: block; }
#dhc-single-policy .dhc-check-item small { display: block; font-size: 10px; color: #7c919e; margin-top: 4px; line-height: 1.75; }
#dhc-single-policy .dhc-check-item input:checked + span strong { color: #16799f; }
#dhc-single-policy .dhc-checklist-note { display: flex; gap: 8px; align-items: flex-start; color: #788e9b; font-size: 11px; line-height: 1.8; margin-top: 19px; }
#dhc-single-policy .dhc-checklist-note .dhc-icon { width: 15px; height: 15px; margin-top: 3px; }
#dhc-single-policy .dhc-timeline { list-style: none; padding: 0 0 0 13px; }
#dhc-single-policy .dhc-timeline li { display: grid; grid-template-columns: 140px minmax(0,1fr); gap: 24px; border-left: 1px solid #cbdde7; padding: 0 0 31px 28px; position: relative; }
#dhc-single-policy .dhc-timeline li:last-child { border-left-color: transparent; padding-bottom: 0; }
#dhc-single-policy .dhc-timeline li::before { content: ''; width: 9px; height: 9px; background: #7ea8bd; border: 3px solid white; box-shadow: 0 0 0 1px #afc9d6; position: absolute; top: 6px; left: -5px; border-radius: 50%; }
#dhc-single-policy .dhc-timeline li.dhc-timeline-current::before { background: #087ead; box-shadow: 0 0 0 1px #76a5bb,0 0 0 5px #edf5f9; }
#dhc-single-policy .dhc-timeline-date time { font-size: 17px; color: var(--dhc-blue-deep); letter-spacing: .04em; font-variant-numeric: tabular-nums; }
#dhc-single-policy .dhc-timeline-date span { display: block; color: #8c9faa; font-size: 10px; margin-top: 4px; }
#dhc-single-policy .dhc-timeline h3 { font-size: 16px; margin-bottom: 7px; line-height: 1.7; }
#dhc-single-policy .dhc-timeline p { font-size: 14px; line-height: 1.95; }
#dhc-single-policy .dhc-faq-group + .dhc-faq-group { margin-top: 26px; }
#dhc-single-policy .dhc-faq-group > h3 { font-size: 13px; color: #6d8b9b; font-weight: 500; margin-bottom: 10px; }
#dhc-single-policy .dhc-faq-item { background: #fff; border: 1px solid #dce6eb; border-radius: 8px; margin-bottom: 9px; }
#dhc-single-policy .dhc-faq-item > summary { display: flex; align-items: center; gap: 14px; padding: 17px 19px; font-size: 15px; line-height: 1.6; color: var(--dhc-ink); }
#dhc-single-policy .dhc-faq-item > summary:hover { background: #f5f9fb; border-radius: 8px; }
#dhc-single-policy .dhc-faq-item > summary > span:nth-child(2) { flex: 1; }
#dhc-single-policy .dhc-faq-number { font-size: 10px; color: #91a6b1; font-variant-numeric: tabular-nums; }
#dhc-single-policy .dhc-faq-item[open] { border-color: #b8d1df; background: #f9fcfd; }
#dhc-single-policy .dhc-faq-answer { margin: 0 19px 0 48px; padding: 0 0 18px; color: #4c6677; font-size: 14px; line-height: 2; }
#dhc-single-policy .dhc-source-list { list-style: none; padding: 0; }
#dhc-single-policy .dhc-source-list li { display: flex; gap: 18px; padding: 19px 0; border-bottom: 1px solid #e6edf1; }
#dhc-single-policy .dhc-source-list li:first-child { padding-top: 0; }
#dhc-single-policy .dhc-reference-number { color: #87a0ae; font-size: 11px; font-variant-numeric: tabular-nums; padding-top: 5px; }
#dhc-single-policy .dhc-source-type { display: block; font-size: 10px; line-height: 1.5; color: #849aa7; margin-bottom: 6px; }
#dhc-single-policy .dhc-source-title { font-size: 14px; font-weight: 550; display: inline; line-height: 1.8; overflow-wrap: anywhere; }
#dhc-single-policy .dhc-source-title .dhc-icon { width: 13px; height: 13px; margin-left: 5px; }
#dhc-single-policy .dhc-source-meta { display: block; font-size: 11px; color: #879aa6; margin-top: 5px; }
#dhc-single-policy .dhc-source-list p { font-size: 12px; color: #607b8b; line-height: 1.9; margin-top: 6px; }
#dhc-single-policy .dhc-update-note { background: #f6f8fa; border-radius: 9px; padding: 21px 24px; margin-top: 25px; }
#dhc-single-policy .dhc-update-note > div { display: flex; gap: 10px; align-items: center; color: #547083; margin-bottom: 11px; }
#dhc-single-policy .dhc-update-note .dhc-icon { width: 16px; height: 16px; }
#dhc-single-policy .dhc-update-note strong { font-size: 12px; font-weight: 600; }
#dhc-single-policy .dhc-update-note p { font-size: 12px; line-height: 1.95; color: #7a8e9a; }
#dhc-single-policy .dhc-update-note p + p { margin-top: 8px; }
#dhc-single-policy .dhc-about-page { display: flex; gap: 13px; margin-top: -12px; padding-bottom: 4px; }
#dhc-single-policy .dhc-about-page > .dhc-icon { width: 19px; height: 19px; color: #688ba0; margin-top: 3px; }
#dhc-single-policy .dhc-about-page h2 { font-size: 14px; margin-bottom: 8px; }
#dhc-single-policy .dhc-about-page p { font-size: 12px; line-height: 1.9; color: #7b8e99; }
#dhc-single-policy .dhc-about-page p + p { margin-top: 7px; }
#dhc-single-policy .dhc-related { margin-top: 59px; border-top: 1px solid var(--dhc-line); padding: 33px 0 58px; }
#dhc-single-policy .dhc-related .dhc-eyebrow { font-size: 10px; }
#dhc-single-policy .dhc-related h2 { font-size: 23px; line-height: 1.6; margin: 4px 0 19px; }
#dhc-single-policy .dhc-related-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 12px; }
#dhc-single-policy .dhc-related-grid a { display: flex; align-items: center; gap: 10px; border: 1px solid #dce8ef; padding: 19px 15px; border-radius: 8px; }
#dhc-single-policy .dhc-related-grid a > .dhc-icon:first-child { width: 24px; height: 24px; color: #679ab3; }
#dhc-single-policy .dhc-related-grid a > .dhc-icon:last-child { width: 15px; height: 15px; margin-left: auto; }
#dhc-single-policy .dhc-related-grid a:hover { text-decoration: none; border-color: #9cc4d8; background: #f7fbfd; }
#dhc-single-policy .dhc-related-grid strong { display: block; font-size: 12px; line-height: 1.7; font-weight: 600; }
#dhc-single-policy .dhc-related-grid small { display: block; font-size: 10px; line-height: 1.8; color: #8a9eaa; margin-top: 5px; }

@media (min-width:1600px) { #dhc-single-policy .dhc-page-container { width: min(1260px,calc(100% - 120px)); } #dhc-single-policy .dhc-reading-layout { grid-template-columns: 200px minmax(0,1fr); gap: 60px; } }
@media (max-width:1100px) {
 #dhc-single-policy .dhc-page-container { width: calc(100% - 48px); }
 #dhc-single-policy .dhc-hero { gap: 30px; }
 #dhc-single-policy .dhc-hero h1 { font-size: 36px; }
 #dhc-single-policy .dhc-reading-layout { grid-template-columns: 157px minmax(0,1fr); gap: 30px; }
 #dhc-single-policy .dhc-preparation-grid { grid-template-columns: .85fr 1.2fr; }
 #dhc-single-policy .dhc-concept-card { padding: 21px; }
 #dhc-single-policy .dhc-concept-card h3 { font-size: 18px; }
 #dhc-single-policy .dhc-concept-card .dhc-icon-disc { right: 19px; top: 16px; width: 31px; height: 31px; }
 #dhc-single-policy .dhc-concept-card .dhc-icon-disc .dhc-icon { width: 18px; height: 18px; }
 #dhc-single-policy .dhc-related-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width:900px) {
 #dhc-single-policy .dhc-toc { display: none; }
 #dhc-single-policy .dhc-reading-layout { display: block; padding-top: 28px; }
 #dhc-single-policy .dhc-mobile-toc { display: block; background: #fff; border: 1px solid #dce7ed; border-radius: 8px; margin-bottom: 32px; box-shadow: 0 3px 12px rgba(30,60,80,.035); }
 #dhc-single-policy .dhc-mobile-toc > summary { display: flex; gap: 10px; align-items: center; font-size: 13px; color: #45687d; padding: 13px 16px; }
 #dhc-single-policy .dhc-mobile-toc > summary > span { flex: 1; }
 #dhc-single-policy .dhc-mobile-toc .dhc-icon { width: 17px; height: 17px; }
 #dhc-single-policy .dhc-mobile-toc nav { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); padding: 6px 16px 16px; gap: 5px; border-top: 1px solid var(--dhc-line); }
 #dhc-single-policy .dhc-mobile-toc nav a { font-size: 13px; padding: 8px 4px; }
 #dhc-single-policy .dhc-mobile-toc nav a span { color: #91a5b0; font-size: 10px; margin-right: 10px; }
 #dhc-single-policy .dhc-hero h1 { font-size: 32px; }
 #dhc-single-policy .dhc-hero-subtitle { font-size: 20px; }
 #dhc-single-policy .dhc-hero-art { min-height: 330px; }
 #dhc-single-policy .dhc-hero-description { font-size: 14px; }
 #dhc-single-policy .dhc-hero-meta { margin-top: 16px; }
}
@media (max-width:760px) {
 #dhc-single-policy { font-size: 16px; --dhc-header-height: 76px; background: linear-gradient(180deg,#f6fafc,#fff 1150px); }
 #dhc-single-policy .dhc-page-container { width: calc(100% - 36px); }
 #dhc-single-policy .dhc-breadcrumb { gap: 7px; font-size: 10px; padding: 19px 0 23px; }
 #dhc-single-policy .dhc-hero { display: contents; }
 #dhc-single-policy .dhc-hero-copy { padding: 0 0 25px; }
 #dhc-single-policy .dhc-eyebrow { font-size: 10px; letter-spacing: .06em; }
 #dhc-single-policy .dhc-hero h1 { font-size: 31px; line-height: 1.47; margin: 15px 0 10px; }
 #dhc-single-policy .dhc-desktop-break { display: none; }
 #dhc-single-policy .dhc-hero h1 .dhc-desktop-break { display: initial; }
 #dhc-single-policy .dhc-hero-subtitle { font-size: 19px; margin-top: 8px; }
 #dhc-single-policy .dhc-hero-description { font-size: 14px; margin-top: 13px; max-width: 350px; }
 #dhc-single-policy .dhc-hero-meta { font-size: 10px; margin-top: 17px; gap: 6px; }
 #dhc-single-policy .dhc-hero-links { margin-top: 18px; gap: 23px; font-size: 12px; }
 #dhc-single-policy .dhc-text-button { padding: 9px 13px; min-height: 41px; gap: 13px; }
 #dhc-single-policy .dhc-hero-art { min-height: 0; border-radius: 12px; margin: 0 0 25px; }
 #dhc-single-policy .dhc-hero-art picture { height: auto; }
 #dhc-single-policy .dhc-hero-art img { height: auto; aspect-ratio: 1.95; object-fit: cover; object-position: center 42%; }
 #dhc-single-policy .dhc-hero-art figcaption { font-size: 11px; padding: 30px 13px 11px; }
 #dhc-single-policy .dhc-hero-art figcaption span { display: none; }
 /* Reorder the static hero artwork in mobile using the actual main container grid; DOM text is unchanged. */
 #dhc-single-policy .dhc-page-container { display: flex; flex-direction: column; }
 #dhc-single-policy .dhc-breadcrumb { order: 0; }
 #dhc-single-policy .dhc-hero-copy { order: 1; }
 #dhc-single-policy .dhc-summary { order: 2; margin-bottom: 22px; }
 #dhc-single-policy .dhc-hero-art { order: 3; }
 #dhc-single-policy .dhc-reading-layout { order: 4; padding-top: 0; }
 #dhc-single-policy .dhc-related { order: 5; }
 #dhc-single-policy .dhc-summary { padding: 19px 18px 14px; border-radius: 11px; }
 #dhc-single-policy .dhc-summary-heading { gap: 10px; flex-wrap: wrap; }
 #dhc-single-policy .dhc-summary-heading .dhc-icon-disc { width: 35px; height: 35px; }
 #dhc-single-policy .dhc-summary-heading .dhc-icon { width: 19px; height: 19px; }
 #dhc-single-policy .dhc-summary h2 { font-size: 19px; }
 #dhc-single-policy .dhc-summary .dhc-eyebrow { font-size: 9px; }
 #dhc-single-policy .dhc-summary-source { display: none; }
 #dhc-single-policy .dhc-summary-answer { font-size: 14px; line-height: 2; margin: 14px 0 16px; }
 #dhc-single-policy .dhc-status-grid { display: block; }
 #dhc-single-policy .dhc-status-grid > div,#dhc-single-policy .dhc-status-grid > div + div { padding: 13px 0 13px 31px; border-left: 0; }
 #dhc-single-policy .dhc-status-grid > div + div { border-top: 1px solid #dbe7ed; }
 #dhc-single-policy .dhc-status-grid .dhc-icon,#dhc-single-policy .dhc-status-grid > div + div .dhc-icon { top: 17px; left: 0; width: 20px; height: 20px; }
 #dhc-single-policy .dhc-status-grid h3 { font-size: 13px; margin: 0 0 3px; }
 #dhc-single-policy .dhc-status-grid p { font-size: 11px; line-height: 1.7; }
 #dhc-single-policy .dhc-summary-footnote { font-size: 10px; margin-top: 13px; }
 #dhc-single-policy .dhc-mobile-toc { margin-bottom: 30px; }
 #dhc-single-policy .dhc-section { padding-bottom: 34px; margin-bottom: 33px; }
 #dhc-single-policy .dhc-section-heading { gap: 10px; margin-bottom: 22px; }
 #dhc-single-policy .dhc-section-heading h2 { font-size: 23px; line-height: 1.6; }
 #dhc-single-policy .dhc-section-heading .dhc-eyebrow { font-size: 10px; }
 #dhc-single-policy .dhc-section-heading p { font-size: 13px; margin-top: 8px; }
 #dhc-single-policy .dhc-section-number { font-size: 10px; width: 26px; height: 26px; line-height: 25px; margin-top: 8px; }
 #dhc-single-policy .dhc-concept-grid { grid-template-columns: 1fr; gap: 13px; }
 #dhc-single-policy .dhc-concept-card { padding: 21px; }
 #dhc-single-policy .dhc-concept-card h3 { font-size: 19px; }
 #dhc-single-policy .dhc-concept-card > p { font-size: 14px; }
 #dhc-single-policy .dhc-concept-question { margin-top: 18px; }
 #dhc-single-policy .dhc-boundary { gap: 12px; padding: 15px; align-items: flex-start; }
 #dhc-single-policy .dhc-boundary > span { font-size: 36px; margin-top: 3px; }
 #dhc-single-policy .dhc-boundary h3 { font-size: 15px; }
 #dhc-single-policy .dhc-boundary p { font-size: 12px; }
 #dhc-single-policy .dhc-glossary { font-size: 13px; }
 #dhc-single-policy .dhc-glossary > summary { padding: 14px; font-size: 12px; gap: 8px; }
 #dhc-single-policy .dhc-policy-item { gap: 8px; grid-template-columns: 21px minmax(0,1fr); padding: 23px 0; }
 #dhc-single-policy .dhc-policy-index { font-size: 10px; padding-top: 5px; }
 #dhc-single-policy .dhc-policy-item h3 { font-size: 18px; line-height: 1.7; }
 #dhc-single-policy .dhc-policy-item .dhc-answer-lead { font-size: 15px; padding-left: 11px; }
 #dhc-single-policy .dhc-policy-item p { font-size: 14px; line-height: 2; }
 #dhc-single-policy .dhc-myth-head { display: none; }
 #dhc-single-policy .dhc-myth-row { display: block; }
 #dhc-single-policy .dhc-myth-claim { padding: 17px 18px 14px; }
 #dhc-single-policy .dhc-myth-claim > span { display: block; color: #8a9ba5; font-size: 10px; margin-bottom: 4px; }
 #dhc-single-policy .dhc-myth-claim p { font-size: 14px; color: #637986; }
 #dhc-single-policy .dhc-myth-explanation { padding: 16px 18px 20px; }
 #dhc-single-policy .dhc-myth-explanation p { font-size: 14px; }
 #dhc-single-policy .dhc-myth-row + .dhc-myth-row { border-top: 3px solid #e6eef3; }
 #dhc-single-policy .dhc-preparation-grid { display: block; }
 #dhc-single-policy .dhc-preparation-art { position: relative; margin-bottom: 20px; }
 #dhc-single-policy .dhc-preparation-art img { aspect-ratio: 1.8; object-position: center 65%; }
 #dhc-single-policy .dhc-preparation-art figcaption { font-size: 15px; line-height: 1.6; padding: 15px 18px; }
 #dhc-single-policy .dhc-preparation-art figcaption br { display: none; }
 #dhc-single-policy .dhc-path-card summary { padding: 15px; }
 #dhc-single-policy .dhc-path-card strong { font-size: 14px; }
 #dhc-single-policy .dhc-checklist { padding: 20px 16px; margin-top: 23px; }
 #dhc-single-policy .dhc-checklist-heading { align-items: flex-start; gap: 8px; }
 #dhc-single-policy .dhc-checklist-heading h3 { font-size: 18px; line-height: 1.6; }
 #dhc-single-policy .dhc-checklist-heading .dhc-eyebrow { font-size: 9px; }
 #dhc-single-policy .dhc-reset-checks { padding: 6px 8px; margin-top: 6px; font-size: 10px; }
 #dhc-single-policy .dhc-check-grid { grid-template-columns: 1fr; }
 #dhc-single-policy .dhc-check-item { gap: 12px; }
 #dhc-single-policy .dhc-check-item strong { font-size: 14px; }
 #dhc-single-policy .dhc-check-item small { font-size: 11px; }
 #dhc-single-policy .dhc-timeline { padding-left: 7px; }
 #dhc-single-policy .dhc-timeline li { display: block; padding: 0 0 30px 22px; }
 #dhc-single-policy .dhc-timeline-date { display: flex; align-items: center; gap: 11px; margin-bottom: 8px; }
 #dhc-single-policy .dhc-timeline-date time { font-size: 16px; }
 #dhc-single-policy .dhc-timeline-date span { margin: 0; font-size: 10px; }
 #dhc-single-policy .dhc-timeline h3 { font-size: 16px; }
 #dhc-single-policy .dhc-timeline p { font-size: 13px; }
 #dhc-single-policy .dhc-faq-item > summary { padding: 16px 14px; gap: 9px; font-size: 14px; }
 #dhc-single-policy .dhc-faq-number { font-size: 9px; }
 #dhc-single-policy .dhc-faq-answer { margin: 0 14px 0 34px; font-size: 14px; }
 #dhc-single-policy .dhc-source-list li { gap: 12px; }
 #dhc-single-policy .dhc-source-title { font-size: 13px; }
 #dhc-single-policy .dhc-source-meta { font-size: 10px; }
 #dhc-single-policy .dhc-update-note { padding: 18px; }
 #dhc-single-policy .dhc-related { margin-top: 37px; padding: 27px 0 37px; }
 #dhc-single-policy .dhc-related h2 { font-size: 21px; }
 #dhc-single-policy .dhc-related-grid { grid-template-columns: 1fr; gap: 9px; }
 #dhc-single-policy .dhc-related-grid a { padding: 16px; gap: 13px; }
 #dhc-single-policy .dhc-related-grid strong { font-size: 13px; }
 #dhc-single-policy .dhc-related-grid small { font-size: 11px; margin-top: 3px; }
}
@media (max-width:359px) { #dhc-single-policy .dhc-hero h1 { font-size: 27px; } #dhc-single-policy .dhc-page-container { width: calc(100% - 28px); } #dhc-single-policy .dhc-summary { padding: 17px 14px; } }
@media (prefers-reduced-motion: reduce) { #dhc-single-policy .dhc-expand-icon { transition: none; } }
@media print {
 #dhc-single-policy { background: white; font-size: 11pt; --dhc-header-height: 0px; }
 #dhc-single-policy .dhc-page-container { width: 100%; display: block; }
 #dhc-single-policy .dhc-hero { display: block; }
 #dhc-single-policy .dhc-hero-art,#dhc-single-policy .dhc-preparation-art,#dhc-single-policy .dhc-toc,#dhc-single-policy .dhc-mobile-toc,#dhc-single-policy .dhc-hero-links,#dhc-single-policy .dhc-related,#dhc-single-policy .dhc-reset-checks { display: none !important; }
 #dhc-single-policy .dhc-reading-layout { display: block; }
 #dhc-single-policy .dhc-section { margin: 25px 0; padding-bottom: 20px; }
 #dhc-single-policy .dhc-section-heading h2 { font-size: 18pt; }
 #dhc-single-policy .dhc-source-title { overflow-wrap: anywhere; }
 #dhc-single-policy details > * { display: block !important; }
 #dhc-single-policy .dhc-preparation-grid { display: block; }
 #dhc-single-policy .dhc-policy-item,#dhc-single-policy .dhc-faq-item,#dhc-single-policy .dhc-check-item { break-inside: avoid; }
}

/* V2: metadata remains readable; no production-note text on the page. */
#dhc-single-policy .dhc-source-line { font-size: 12px; }
#dhc-single-policy .dhc-source-type,
#dhc-single-policy .dhc-source-meta { font-size: 12px; color: #60798a; }
#dhc-single-policy .dhc-about-page p,
#dhc-single-policy .dhc-update-note p { color: #5c7483; font-size: 13px; }
#dhc-single-policy .dhc-citations a { min-width: 22px; text-align: center; padding: 6px 3px; }
#dhc-single-policy .dhc-skip-link { position: fixed; left: 14px; top: -80px; z-index: 1000001; padding: 12px 18px; background: #173b55; color: #fff; border-radius: 4px; font-size: 14px; line-height: 1.4; }
#dhc-single-policy .dhc-skip-link:focus { top: 12px; color: #fff; }