:root{--ink:#2b162b;--paper:#fcf6fc;--accent:#6f1263;--soft:#efe2ed;--muted:#615061;--line:#e1d9e1;--line-strong:#a498a4;--accent-soft:#ebdbea;--on-accent:#ffffff;--surface:#ffffff;--field:#ffffff;--field-ink:#16191c;--band:#2b162b;--on-band:#fcf6fc;--canvas:#f5ebf4;--font-head:system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-body:system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-ui:system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono:ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;--radius:8px;--radius-sm:6px;--radius-lg:14px;--radius-btn:8px;--space:0.8;--step-0:1.125rem;--lh:1.7;--step-1:1.3rem;--step-2:1.62rem;--step-3:clamp(1.8rem, 1.3rem + 2.3vw, 2.7rem);--measure:70ch;--wrap:1140px;}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-body); font-size: var(--step-0); line-height: var(--lh); overflow-wrap: break-word; }
img, svg { max-width: 100%; height: auto; }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.18; margin: 0 0 .5em; text-wrap: balance; font-weight: var(--head-weight, 700); }
h1 { font-size: var(--step-3); letter-spacing: -.012em; }
h2 { font-size: var(--step-2); }
h3 { font-size: var(--step-1); }
p, ul, ol { margin: 0 0 1em; }
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: .18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 2px; }
main:focus { outline: none; }
.nenShell { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
:root { --gutter: 16px; }
@media (min-width: 720px) { :root { --gutter: calc(28px * var(--space)); } }
.nenSkipNav { position: absolute; left: 12px; top: -60px; z-index: 50; background: var(--band); color: var(--on-band); padding: .6rem 1rem; border-radius: var(--radius-sm); text-decoration: none; font-weight: 600; }
.nenSkipNav:focus { top: 12px; }
.nenSiteTop { position: relative; }
.nenHeaderWrap { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; padding-block: calc(14px * var(--space)); }
.nenSiteName { display: inline-flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; font-family: var(--font-head); font-weight: 700; font-size: 1.25rem; line-height: 1.05; }
.nenSiteName svg { width: 38px; height: 38px; flex: none; }
.nenTopNav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px 18px; }
.nenTopNav a { color: inherit; text-decoration: none; font-weight: 550; padding: 6px 0; display: inline-block; }
.nenTopNav a:hover, .nenTopNav a[aria-current="page"] { text-decoration: underline; text-underline-offset: .35em; }
.nenNavSwitch { display: none; margin-left: auto; align-items: center; gap: 8px; min-height: 44px; padding: 0 14px; font: inherit; font-weight: 600; color: inherit; background: transparent; border: 1px solid currentColor; border-radius: var(--radius-sm); cursor: pointer; }
.nenMenuIcon, .nenMenuIcon::before, .nenMenuIcon::after { display: block; width: 16px; height: 2px; background: currentColor; position: relative; }
.nenMenuIcon::before, .nenMenuIcon::after { content: ""; position: absolute; left: 0; }
.nenMenuIcon::before { top: -5px; } .nenMenuIcon::after { top: 5px; }
@media (max-width: 859px) {
  .nenWithJs .nenNavSwitch { display: inline-flex; }
  .nenWithJs .nenSiteTop .nenTopNav { display: none; width: 100%; order: 10; }
  .nenWithJs.nenMenuOn .nenSiteTop .nenTopNav { display: block; }
  .nenWithJs .nenSiteTop .nenTopNav ul { flex-direction: column; gap: 0; }
  .nenWithJs .nenSiteTop .nenTopNav a { display: block; padding: 12px 0; border-top: 1px solid var(--line); }
  .nenWithJs .nenTopAction { display: none; }
  .nenWithJs.nenMenuOn .nenTopAction { display: inline-flex; order: 11; }
}
@media (max-width: 420px) {
  .nenHeaderWrap { gap: 10px 12px; }
  .nenSiteName { font-size: 1.1rem; gap: 8px; }
  .nenSiteName svg { width: 32px; height: 32px; }
  .nenNavSwitch { padding: 0 10px; }
}
.nenActionBtn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: .7rem 1.3rem; border-radius: var(--radius-btn); border: 2px solid transparent; font: inherit; font-family: var(--font-ui); font-weight: 650; line-height: 1.2; text-decoration: none; cursor: pointer; text-align: center; }
.nenActionBtn-primary, .nenActionBtn-sm { background: var(--accent); color: var(--on-accent); }
.nenActionBtn-primary:hover, .nenActionBtn-sm:hover { filter: brightness(.92); text-decoration: none; }
.nenActionBtn-sm { min-height: 40px; padding: .45rem 1rem; font-size: .95rem; }
.nenActionBtn-outline { background: transparent; color: var(--accent); border-color: var(--accent); }
.nenActionBtn-white { background: var(--on-accent); color: var(--accent); }
.nenBc { font-size: .9rem; color: var(--muted); font-family: var(--font-ui); }
.nenBc ol { list-style: none; margin: 0; padding: 14px 0 0; display: flex; flex-wrap: wrap; gap: 4px; }
.nenBc li + li::before { content: "/"; margin-right: 6px; color: var(--line-strong); }
.nenBc a { color: var(--muted); }
.nenIntro { padding-block: calc(28px * var(--space)) calc(24px * var(--space)); }
.nenHeroInner > * { max-width: 860px; }
.nenSectionLabel { font-family: var(--font-ui); font-size: .85rem; font-weight: 650; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: .6rem; }
.nenStandfirstText { font-size: 1.15rem; max-width: 62ch; }
.nenHeadButtons { margin-top: 1.25rem; }
.nenDateline { font-family: var(--font-ui); font-size: .9rem; color: var(--muted); }
.nenHowSteps { list-style: none; padding: 0; margin: 1.25rem 0 0; display: grid; gap: 10px; counter-reset: s; }
.nenHowSteps li { counter-increment: s; position: relative; padding-left: 2.4rem; }
.nenHowSteps li::before { content: counter(s); position: absolute; left: 0; top: 0; width: 1.7rem; height: 1.7rem; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: .9rem; background: var(--accent); color: var(--on-accent); }
.nenHeadGrid { display: grid; gap: 28px; align-items: start; }
@media (min-width: 940px) { .nenHeadGrid { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 48px; } .nenHeadGrid-oneCol { grid-template-columns: minmax(0, 1fr); } }
.nenTopImage .nenImage { margin: 0; }
.nenLayout { display: grid; gap: 40px; padding-block: calc(16px * var(--space)) calc(56px * var(--space)); }
.nenLayout-oneCol .nenDoc { max-width: 760px; }
.nenLayout-front .nenDoc { max-width: none; }
.nenLayout-front .nenPostBody { max-width: 760px; }
@media (min-width: 980px) { .nenLayout:not(.nenLayout-oneCol):not(.nenLayout-front) { grid-template-columns: minmax(0, 1fr) 290px; gap: 56px; } }
.nenDoc { min-width: 0; }
.nenPostBody { max-width: var(--measure); }
.nenPostBody h2 { margin-top: 2.1em; }
.nenPostBody h3 { margin-top: 1.6em; }
.nenPostBody > :first-child { margin-top: 0; }
.nenPostBody ul, .nenPostBody ol { padding-left: 1.3em; }
.nenPostBody li { margin-bottom: .35em; }
.nenPostBody hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }
.nenPostBody code { font-family: var(--font-mono); font-size: .9em; background: var(--soft); padding: .1em .3em; border-radius: 3px; }
.nenDataWrap { overflow-x: auto; margin: 0 0 1.4em; border: 1px solid var(--line); border-radius: var(--radius-sm); }
table { border-collapse: collapse; width: 100%; font-size: .95rem; }
th, td { text-align: left; vertical-align: top; padding: .6rem .8rem; border-bottom: 1px solid var(--line); }
thead th { background: var(--soft); font-weight: 650; }
tbody tr:last-child > * { border-bottom: 0; }
tbody th { font-weight: 600; }
.nenNoticeBox { background: var(--accent-soft); border-left: 4px solid var(--accent); padding: 1rem 1.2rem; margin: 0 0 1.4em; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.nenNoticeBox p:last-child { margin-bottom: 0; }
.nenMissing { background: #ffe9a8; color: #4d3200; outline: 2px dashed #8a6100; padding: .1em .3em; }
.nenFaqList { margin-top: 2.4rem; }
.nenQaItem { margin-top: 1rem; }
.nenAskHead { font-size: 1.1rem; margin: 0 0 .4em; }
.nenReply p:last-child { margin-bottom: 0; }
.nenAction { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 24px; padding: 1.3rem 1.4rem; margin: 2rem 0; background: var(--soft); color: var(--ink); border-radius: var(--radius); }
.nenBandText { flex: 1 1 260px; }
.nenBandText p { margin: 0; }
.nenActionTitle { font-family: var(--font-head); font-weight: 700; font-size: 1.15rem; margin-bottom: .25rem !important; }
.nenEnquiryForm { background: var(--surface); color: var(--ink); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 1.3rem; margin: 2rem 0; max-width: 760px; position: relative; scroll-margin-top: 16px; }
.nenEnquiryForm .nenFormTitle { font-size: 1.35rem; margin-top: 0; }
.nenFields { display: grid; gap: 14px 18px; }
@media (min-width: 620px) { .nenFields { grid-template-columns: 1fr 1fr; } .nenInputGroup-full { grid-column: 1 / -1; } }
.nenEnquiryForm-narrow .nenFields { grid-template-columns: 1fr; }
.nenInputGroup label { display: block; font-weight: 600; margin-bottom: 4px; font-size: .95rem; font-family: var(--font-ui); }
.nenOpt { font-weight: 400; color: var(--muted); }
.nenHelper { font-size: .85rem; color: var(--muted); margin: -2px 0 6px; }
.nenEnquiryForm input[type="text"], .nenEnquiryForm input[type="tel"], .nenEnquiryForm input[type="email"], .nenEnquiryForm select, .nenEnquiryForm textarea { display: block; width: 100%; min-height: 46px; padding: .6rem .75rem; font: inherit; font-size: 1rem; color: var(--field-ink); background: var(--field); border: 1px solid var(--line-strong); border-radius: var(--radius-sm); }
.nenEnquiryForm textarea { min-height: 110px; resize: vertical; }
.nenEnquiryForm input:focus-visible, .nenEnquiryForm select:focus-visible, .nenEnquiryForm textarea:focus-visible { outline: 3px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
.nenOptInBox { display: flex; gap: 12px; align-items: flex-start; margin: 18px 0; font-size: .95rem; }
.nenOptInBox input { width: 22px; height: 22px; margin: 2px 0 0; flex: none; accent-color: var(--accent); }
.nenSweet { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }
.nenEnquiryForm .nenActionBtn { width: 100%; }
@media (min-width: 620px) { .nenEnquiryForm:not(.nenEnquiryForm-narrow) .nenActionBtn { width: auto; } }
.nenTopicBlock { margin-top: 3rem; }
.nenCardHead { font-size: var(--step-2); }
.nenCardList { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); }
.nenCardItem { position: relative; padding: 1.1rem 1.2rem; }
.nenTileTitle { font-family: var(--font-head); font-weight: 700; font-size: 1.1rem; text-decoration: none; color: var(--ink); display: block; margin-bottom: .35rem; }
.nenTileTitle::after { content: ""; position: absolute; inset: 0; }
.nenCardItem:hover .nenTileTitle { color: var(--accent); text-decoration: underline; }
.nenCardItem p { margin: 0; color: var(--muted); font-size: .95rem; }
.nenCardItem:focus-within { outline: 3px solid var(--accent); outline-offset: 2px; }
.nenTileTitle:focus-visible { outline: none; }
.nenSources { margin-top: 2.5rem; font-size: .95rem; }
.nenSourcesHeading { font-size: 1.1rem; }
.nenSources ul { padding-left: 1.2em; }
.nenLastUpdated { margin-top: 2rem; font-size: .9rem; color: var(--muted); }
.nenRail { display: grid; gap: 22px; align-content: start; font-size: .95rem; }
@media (min-width: 980px) { .nenRail { position: sticky; top: 20px; } }
.nenAsideBox { padding: 1.1rem 1.2rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); }
.nenPanelTitle { font-family: var(--font-head); font-weight: 700; margin-bottom: .5rem; }
.nenAsideBox ol, .nenAsideBox ul { margin: 0; padding-left: 1.1em; }
.nenAsideBox li { margin-bottom: .35em; }
.nenRailCta { background: var(--soft); }
.nenRailCta .nenActionBtn { width: 100%; }
.nenFooter { padding-top: calc(44px * var(--space)); margin-top: 24px; font-size: .95rem; }
.nenFooter a { color: inherit; }
.nenFootRow { display: grid; gap: 28px; padding-bottom: 28px; }
.nenGroupTitle { font-weight: 700; margin-bottom: .5rem; }
.nenLinkGroup ul, .nenLinkRow ul { list-style: none; padding: 0; margin: 0; }
.nenLinkGroup li { margin-bottom: .4rem; }
.nenSiteName-foot { margin-bottom: 14px; }
.nenWhatWeDo { max-width: 60ch; }
.nenFootBase { border-top: 1px solid currentColor; border-top-color: color-mix(in srgb, currentColor 22%, transparent); padding-block: 18px 28px; font-size: .85rem; }
.nenFootBase p { margin: 0; opacity: .92; }
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; transition: none !important; animation: none !important; } }
@media print { .nenSiteTop, .nenFooter, .nenRail, .nenEnquiryForm, .nenAction { display: none; } }
.nenImage { margin: 1.6rem 0; }
.nenImage img { display: block; width: 100%; height: auto; border-radius: var(--radius); background: var(--soft); }
.nenImage-lead { margin-top: 0; }
.nenImage figcaption { margin-top: .5rem; font-size: .88rem; color: var(--muted); }
@media (min-width: 980px) {
  .nenAsideLeft .nenLayout:not(.nenLayout-oneCol):not(.nenLayout-front) { grid-template-columns: 270px minmax(0, 1fr); }
  .nenAsideLeft .nenLayout .nenRail { order: -1; }
  .nenAsideBelow .nenLayout:not(.nenLayout-oneCol):not(.nenLayout-front) { grid-template-columns: minmax(0, 1fr); }
  .nenAsideBelow .nenRail { position: static; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
}
.nenAsideBelow .nenLayout .nenDoc { max-width: none; }
:root {
  --wave: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 12' preserveAspectRatio='none'%3E%3Cpath d='M2 7 C 12 1, 20 11, 31 6 S 51 2, 62 7 S 83 11, 93 5 S 112 3, 118 7' fill='none' stroke='black' stroke-width='2.6' stroke-linecap='round'/%3E%3C/svg%3E");
  --pencil: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 20 L5.2 15.4 L16.4 4.2 C 17.2 3.4, 18.6 3.4, 19.4 4.2 L19.9 4.7 C 20.7 5.5, 20.7 6.9, 19.9 7.7 L8.7 18.9 Z M14.6 6 L18.1 9.5' fill='none' stroke='black' stroke-width='1.9' stroke-linejoin='round' stroke-linecap='round'/%3E%3C/svg%3E");
}
body { background-image: radial-gradient(var(--line) 1px, transparent 1.2px); background-size: 24px 24px; }
.nenSiteTop::after { content: ""; display: block; height: 10px; background: var(--accent); opacity: .55; -webkit-mask: var(--wave) repeat-x 0 0 / 120px 10px; mask: var(--wave) repeat-x 0 0 / 120px 10px; }
.nenSectionLabel { text-transform: none; letter-spacing: 0; font-size: 1rem; color: var(--accent); }
.nenSectionLabel::before { content: ""; display: inline-block; width: 1.05em; height: 1.05em; vertical-align: -.15em; margin-right: .4em; background: currentColor; -webkit-mask: var(--pencil) no-repeat center / contain; mask: var(--pencil) no-repeat center / contain; }
.nenIntro h1 { position: relative; padding-bottom: 14px; max-width: 26ch; }
.nenIntro h1::after { content: ""; position: absolute; left: 0; bottom: 0; width: min(100%, 300px); height: 12px; background: currentColor; opacity: .75; -webkit-mask: var(--wave) no-repeat 0 0 / 100% 100%; mask: var(--wave) no-repeat 0 0 / 100% 100%; }
.nenPostBody h2:not(.nenFormTitle), .nenFaqList h2 { position: relative; padding-bottom: 12px; }
.nenPostBody h2:not(.nenFormTitle)::after, .nenFaqList h2::after { content: ""; position: absolute; left: 0; bottom: 0; width: 110px; height: 9px; background: var(--accent); opacity: .7; -webkit-mask: var(--wave) no-repeat 0 0 / 100% 100%; mask: var(--wave) no-repeat 0 0 / 100% 100%; }
.nenNoticeBox { background: var(--surface); border: 2px dashed var(--line-strong); border-left-width: 2px; border-radius: var(--radius); }
.nenDataWrap { background: var(--surface); }
.nenAction { background: var(--accent-soft); border: 2px dashed var(--accent); }
.nenEnquiryForm { border: 2px solid var(--ink); box-shadow: 5px 6px 0 var(--accent-soft); }
.nenAsideBox { background: var(--surface); border: 1.5px dashed var(--line-strong); }
.nenRailCta { border-style: solid; border-color: var(--accent); }
.nenSiteTop .nenHeaderWrap { padding-block: calc(9px * var(--space)); }
.nenSiteTop .nenSiteName { font-size: 1.1rem; }
.nenSiteTop .nenSiteName svg { width: 30px; height: 30px; }
.nenHeaderWrap .nenTopNav a { font-size: .9rem; font-family: var(--font-ui); text-transform: uppercase; letter-spacing: .07em; }
@media (min-width: 860px) { .nenHeaderWrap .nenTopNav { margin-left: 20px; } .nenHeaderWrap .nenTopAction { margin-left: auto; } }
.nenSiteTop { background: var(--band); color: var(--on-band); }
.nenSiteTop .nenNavSwitch { border-color: currentColor; }
.nenSiteTop .nenSiteName svg { background: var(--paper); border-radius: var(--radius-sm); padding: 3px; }
.nenIntro-coloured { padding-block: calc(40px * var(--space)) calc(44px * var(--space)); margin-top: 0; }
.nenIntro-coloured h1, .nenIntro-coloured .nenSectionLabel, .nenIntro-coloured .nenStandfirstText, .nenIntro-coloured .nenDateline { color: inherit; }
.nenIntro-coloured .nenSectionLabel, .nenIntro-coloured .nenDateline { opacity: .85; }
.nenIntro-coloured a:not(.nenActionBtn) { color: inherit; }
.nenIntro-coloured .nenHowSteps strong { color: inherit; }
.nenIntro-coloured { background: var(--soft); color: var(--ink); }
.nenCardList { grid-template-columns: 1fr; gap: 0; border-top: 1px solid var(--line-strong); }
.nenCardItem { padding: 1rem 2.2rem 1rem 0; border-bottom: 1px solid var(--line-strong); }
.nenCardItem::after { content: "\2192"; position: absolute; right: .4rem; top: 50%; transform: translateY(-50%); color: var(--accent); font-weight: 700; font-size: 1.2rem; }
:root { --radius-btn: 999px; }
.nenQaItem { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.2rem; }
.nenPostBody ul { list-style: none; padding-left: 0; } .nenPostBody ul li { position: relative; padding-left: 1.8em; }
.nenPostBody ul li::before { content: ""; position: absolute; left: 0; top: .3em; width: 1.05em; height: 1.05em; background: var(--accent); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 12.5 L9.5 18 L20 6.5' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center / contain; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 12.5 L9.5 18 L20 6.5' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center / contain; }
.nenFootRow-center { justify-items: center; text-align: center; }
.nenFootRow-center .nenWhatWeDo { margin-inline: auto; }
.nenLinkRow ul { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 22px; }
.nenFootBase { text-align: center; }
.nenFooter { background: var(--accent); color: var(--on-accent); }
.nenSiteName-foot svg { background: var(--paper); border-radius: var(--radius-sm); padding: 3px; }
.nenTopPhone { display: inline-block; font-weight: 600; white-space: nowrap; margin-inline-start: .75rem; color: inherit; }
.nenFooter .nenBizMobile { font-weight: 600; }
.nenFooter .nenBizPhone, .nenFooter .nenBizEmail { color: inherit; font-weight: 600; }
.nenContactCard { margin: 0 0 1.5rem; padding: 1rem 1.25rem; border: 1px solid currentColor; border-radius: var(--radius, 0); }
.nenContactCard dl { display: grid; grid-template-columns: max-content 1fr; gap: .35rem 1rem; margin: .5rem 0 0; }
.nenContactCard dt { font-weight: 600; }
.nenContactCard dd { margin: 0; }
.nenOptInBox-sm label { font-size: .85rem; }
@media (max-width: 420px) { .nenContactCard dl { grid-template-columns: 1fr; } .nenTopPhone { margin-inline-start: 0; } }