:root {
  color-scheme: light;
  --ink: #233832;
  --green: #285c47;
  --muted: #58665f;
  --line: #d9dfd8;
  --paper: #f5f6f1;
}
* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: #fff; font: 17px/1.9 system-ui, -apple-system, "Segoe UI", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif; }
/* Body copy inherits 17px; smaller text sizes are shared across components. */
.site-header nav, .scope-list, .text-link, .note, .contact-section p:not(.eyebrow), .article-tags, .archive-links { font-size: .9375rem; }
time, .aside-note, .breadcrumb, .article-meta { font-size: .875rem; }
.scope-list span, .site-footer small { font-size: .8125rem; }
.eyebrow, .service-number { font-size: .75rem; }
a { color: inherit; text-underline-offset: .25em; }
a:hover { color: var(--green); }
a:focus-visible, summary:focus-visible { outline: 2px solid var(--green); outline-offset: 5px; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { line-height: 1.5; font-weight: 650; }
h2 { font-size: clamp(1.4rem, 2.5vw, 1.9rem); }
h3 { font-size: 1.15rem; }
em { color: var(--green); font-style: normal; }
.wrap { width: min(70rem, calc(100% - 5rem)); margin-inline: auto; }
.skip-link { position: absolute; top: 0; left: 1rem; z-index: 2; padding: .5rem 1rem; background: #fff; transform: translateY(-120%); }
.skip-link:focus { transform: none; }
.site-header { display: flex; justify-content: space-between; align-items: center; gap: 2rem; padding-block: 1.5rem; border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: .85rem; flex-shrink: 0; text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 2.5rem; height: 2.5rem; color: #fff; background: var(--green); font-size: 1.4rem; }
.brand-name { display: block; font-size: 1.15rem; font-weight: 700; letter-spacing: .06em; }
.brand-sub { display: block; font-size: .625rem; letter-spacing: .13em; color: var(--muted); }
.site-header nav { display: flex; flex-wrap: wrap; align-items: center; gap: 1.8rem; }
.site-header nav a { text-decoration: none; }
.site-header nav [aria-current="page"] { color: var(--green); text-decoration: underline; }
.site-header .contact-link { border-bottom: 1px solid var(--ink); padding-block: .3rem; }
.eyebrow { margin-bottom: 1rem; color: var(--green); font-weight: 650; letter-spacing: .16em; }
.hero { display: grid; grid-template-columns: 1fr .43fr; gap: 5rem; padding-block: 5.5rem 6rem; }
.hero h1 { margin-bottom: 1.8rem; font-size: clamp(2.5rem, 5.3vw, 4.3rem); line-height: 1.4; letter-spacing: -.045em; }
.hero-message { max-width: 34rem; margin-bottom: 1rem; font-size: 1.1rem; font-weight: 650; }
.hero-lead { max-width: 34rem; color: var(--muted); }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 3rem; padding: .8rem 1.3rem; color: #fff; background: var(--green); text-decoration: none; font-size: 1rem; }
.button:hover { color: #fff; background: var(--ink); }
.hero .button { margin-top: 2rem; }
.hero-aside { align-self: center; padding-left: 2rem; border-left: 1px solid var(--line); }
.aside-title { font-size: 1.6rem; line-height: 1.65; }
.scope-list { padding: 0; margin-block: 1.8rem; list-style: none; }
.scope-list li { padding-block: .7rem; border-top: 1px solid var(--line); }
.scope-list span { margin-right: .8rem; color: var(--muted); }
.aside-note { color: var(--muted); }
.surface { background: var(--paper); }
.section { padding-block: 4.5rem; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin-bottom: 2.5rem; }
.section-heading .eyebrow { margin-bottom: .6rem; }
.text-link { display: inline-block; text-decoration: none; border-bottom: 1px solid var(--line); white-space: nowrap; }
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; }
.services article { padding-top: 1.5rem; border-top: 1px solid var(--line); }
.service-number { color: var(--muted); letter-spacing: .12em; }
.services h3 { margin-block: 1rem .6rem; }
.services article > p:last-child { color: var(--muted); }
.approach { display: grid; grid-template-columns: 1fr 1.1fr; gap: 5rem; }
.approach .text-link { margin-top: 1.8rem; }
.prose { line-height: 2; }
.prose p + p { margin-top: 1.25rem; }
.strong-note { color: var(--green); font-weight: 650; }
.news-section { border-top: 1px solid var(--line); }
.news-row { display: grid; grid-template-columns: 8rem 1fr; gap: 1.5rem; padding-block: 1.5rem; border-block: 1px solid var(--line); font-size: 1rem; }
time { color: var(--muted); }
.news-row a { text-decoration: none; }
.news-row a span { margin-left: .5rem; }
.contact-section { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 4rem; padding-block: 4rem; border-top: 1px solid var(--line); }
.contact-section h2 { font-size: 1.5rem; margin-bottom: 1rem; }
.contact-section p.email-address { margin-block: .5rem; font-size: clamp(1rem, 1.7vw, 1.25rem); overflow-wrap: anywhere; user-select: all; }
.email-help { margin-bottom: 1rem; }
.muted { color: var(--muted); }
.site-footer { padding-block: 1.5rem; border-top: 1px solid var(--line); color: var(--muted); }
.page { padding-bottom: 2rem; }
.page-heading { padding-block: 4rem 3rem; }
.page-heading h1 { font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -.025em; }
.page-lead { margin-top: 1.5rem; color: var(--muted); }
.service-details section { display: grid; grid-template-columns: 15rem 1fr; gap: 2rem; padding-block: 2.5rem; border-top: 1px solid var(--line); }
.service-details h2 { margin-bottom: 1rem; font-size: 1.35rem; }
.service-details section p:not(.service-number) { max-width: 42rem; }
.service-details section p + p { margin-top: .8rem; }
.note { margin-block: 1rem 4rem; padding: 1.4rem; background: var(--paper); }
.company-layout { display: grid; grid-template-columns: 1fr 2fr; gap: 3rem; margin-bottom: 3rem; }
.company-layout h2 { font-size: 1.35rem; }
.company-profile { margin: 0; }
.company-profile > div { display: grid; grid-template-columns: 7rem 1fr; gap: 1.5rem; padding-block: 1.2rem; border-top: 1px solid var(--line); font-size: 1rem; }
dt { font-weight: 600; }
dd { margin: 0; }
.history { margin-block: 1rem 4rem; border-block: 1px solid var(--line); }
.history summary { cursor: pointer; padding-block: 1.3rem; font-size: 1rem; font-weight: 600; }
.history ol { margin: 0 0 2rem; padding-left: 1.5rem; }
.history li { padding: .8rem 0 .8rem .5rem; max-width: 55rem; color: var(--muted); font-size: 1rem; }
.history strong { color: var(--ink); font-weight: 600; }
.breadcrumb { margin-top: 2rem; color: var(--muted); }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: .7rem; list-style: none; padding: 0; margin: 0; }
.breadcrumb li + li::before { content: '›'; margin-right: .7rem; }
.breadcrumb a { text-decoration: none; }
.article-body { max-width: 48rem; margin-inline: auto; padding-bottom: 4rem; }
.article-body .page-heading { padding-bottom: 1.2rem; }
.article-body .page-heading h1 { font-size: clamp(1.7rem, 3.3vw, 2.4rem); }
.article-meta { display: flex; gap: 1.5rem; margin-bottom: 2.5rem; color: var(--muted); }
.article-tags { margin-block: 2rem; }
.news-list { margin-bottom: 2rem; }
.news-excerpt { max-width: 44rem; padding-block: 1.5rem; color: var(--muted); }
.archive-links { display: flex; flex-wrap: wrap; gap: 1.5rem; margin-block: 2rem 5rem; }
@media (max-width: 850px) {
  .site-header { flex-wrap: wrap; gap: 1rem; }
  .site-header nav { gap: 1.5rem; }
  .hero { grid-template-columns: 1fr .5fr; gap: 2rem; padding-block: 4rem; }
  .hero h1 { font-size: 2.9rem; }
  .hero-aside { padding-left: 1.4rem; }
  .services { gap: 1.5rem; }
  .approach, .contact-section { gap: 2.5rem; }
  .service-details section { grid-template-columns: 11rem 1fr; }
}
@media (max-width: 620px) {
  .wrap { width: calc(100% - 2.5rem); }
  .site-header { padding-block: 1.2rem; }
  .site-header nav { justify-content: space-between; width: 100%; gap: .35rem; font-size: .875rem; }
  .hero { grid-template-columns: 1fr; gap: 2.5rem; padding-block: 3rem; }
  .hero h1 { font-size: clamp(2.15rem, 8vw, 2.9rem); }
  .hero-aside { border-left: 0; border-top: 1px solid var(--line); padding: 1.5rem 0 0; }
  .hero-aside .aside-title { font-size: 1.3rem; }
  .hero-aside .aside-title br { display: none; }
  .scope-list { margin-block: 1rem; }
  .aside-note { display: none; }
  .section { padding-block: 3rem; }
  .section-heading { flex-wrap: wrap; gap: 1rem; margin-bottom: 1.5rem; }
  .services, .approach, .contact-section, .company-layout { grid-template-columns: 1fr; gap: 2rem; }
  .news-row { grid-template-columns: 1fr; gap: .4rem; }
  .contact-section { padding-block: 3rem; }
  .page-heading { padding-block: 2.5rem; }
  .service-details section { grid-template-columns: 1fr; gap: .75rem; padding-block: 1.8rem; }
  .company-profile > div { grid-template-columns: 5.5rem 1fr; gap: 1rem; }
  .article-meta { flex-wrap: wrap; gap: .5rem 1.5rem; }
}