:root {
  color-scheme: light;
  --ink: #14383a;
  --ink-strong: #0b2f32;
  --green: #2e876e;
  --gold: #bd8d49;
  --slate: #789399;
  --paper: #f6f4ee;
  --paper-2: #eeeee7;
  --white: #fffdfa;
  --line: #d7ddd5;
  --muted: #536b6b;
  --shadow: 0 24px 70px rgba(13, 50, 51, .08);
  --page: min(1180px, calc(100% - 48px));
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif; line-height: 1.58; }
img, svg { max-width: 100%; }
a { color: inherit; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--green); outline-offset: 4px; }
::selection { background: #b8dfd0; color: var(--ink-strong); }
.skip-link { position: fixed; z-index: 99; left: 16px; top: -80px; background: var(--white); color: var(--ink); padding: 10px 16px; border-radius: 4px; }
.skip-link:focus { top: 16px; }
.shell { width: var(--page); margin-inline: auto; }
.eyebrow { margin: 0 0 20px; color: var(--green); font-size: .73rem; font-weight: 750; letter-spacing: .19em; line-height: 1.4; text-transform: uppercase; }
.section-number { display: inline-block; min-width: 3.5ch; color: var(--gold); font: 700 .83rem/1 -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif; letter-spacing: .08em; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.045em; }
h1, h2 { font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
h1 { font-size: clamp(3.35rem, 7.2vw, 7.1rem); line-height: .99; }
h2 { font-size: clamp(2.4rem, 4.8vw, 4.55rem); line-height: 1.08; }
h3 { font-size: 1.28rem; line-height: 1.22; }
p { margin-bottom: 1.15em; }
.large-copy { color: var(--muted); font-size: clamp(1.08rem, 1.7vw, 1.25rem); line-height: 1.7; }
.small-copy { color: var(--muted); font-size: .92rem; line-height: 1.65; }
.text-link { display: inline-flex; align-items: center; gap: 18px; color: var(--ink); font-weight: 700; text-decoration: none; border-bottom: 1px solid currentColor; padding: 0 0 7px; transition: gap .2s ease, color .2s ease; }
.text-link::after { content: "↗"; font-size: 1.12em; font-weight: 400; }
.text-link:hover { gap: 24px; color: var(--green); }
.text-link.inverse { color: var(--white); }
.text-link.inverse:hover { color: #b9e1d1; }

.site-header { position: relative; z-index: 20; background: var(--paper); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 36px; min-height: 94px; }
.brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; flex: none; }
.brand-mark { width: 50px; height: 50px; flex: none; }
.brand-name { display: block; color: var(--ink-strong); font-weight: 750; font-size: .75rem; letter-spacing: .14em; line-height: 1.25; text-transform: uppercase; max-width: 165px; }
.site-nav { display: flex; align-items: center; justify-content: flex-end; gap: clamp(15px, 2.25vw, 32px); flex-wrap: wrap; }
.site-nav a { color: var(--ink); font-size: .88rem; font-weight: 650; text-decoration: none; white-space: nowrap; transition: color .2s ease; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--green); }
.site-nav .nav-contact { border: 1px solid var(--ink); border-radius: 999px; padding: 9px 18px; }
.site-nav .nav-contact:hover { background: var(--ink); color: var(--white); }

.hero { position: relative; overflow: hidden; border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr); gap: clamp(35px, 6vw, 90px); align-items: center; min-height: min(780px, calc(100vh - 94px)); padding-block: 110px 104px; }
.hero h1 { max-width: 820px; margin-bottom: 35px; }
.hero h1 em { display: inline; color: var(--green); font-style: normal; }
.hero .large-copy { max-width: 660px; }
.hero-cta { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; margin-top: 36px; }
.hero-note { color: var(--muted); font-size: .76rem; letter-spacing: .12em; text-transform: uppercase; }
.hero-art { position: relative; align-self: stretch; min-height: 420px; display: grid; place-items: center; }
.hero-art::before { content: ""; position: absolute; width: 88%; aspect-ratio: 1; border: 1px solid #b8c8bd; border-radius: 50%; transform: rotate(-5deg); }
.hero-art::after { content: ""; position: absolute; width: 54%; aspect-ratio: 1; border: 1px solid var(--gold); border-radius: 50%; right: -7%; top: 4%; }
.hero-art .art-symbol { position: relative; width: min(76%, 350px); aspect-ratio: 1; z-index: 1; }
.hero-art .art-caption { position: absolute; z-index: 2; right: 4%; bottom: 4%; width: 220px; padding: 19px 20px; background: var(--white); box-shadow: var(--shadow); }
.art-caption strong { display: block; color: var(--ink); font-size: 1.9rem; font-family: Georgia, "Times New Roman", serif; font-weight: 400; line-height: 1; }
.art-caption span { display: block; margin-top: 8px; color: var(--muted); font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }

.facts { border-bottom: 1px solid var(--line); background: var(--white); }
.facts-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.fact { padding: 28px 32px 28px 0; border-right: 1px solid var(--line); }
.fact + .fact { padding-left: 32px; }
.fact:last-child { border-right: 0; }
.fact strong { display: block; color: var(--ink-strong); font-family: Georgia, "Times New Roman", serif; font-size: 1.45rem; font-weight: 400; line-height: 1.25; }
.fact span { display: block; margin-top: 4px; color: var(--muted); font-size: .75rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }

.section { padding-block: 120px; }
.company-section { padding-block: 76px 92px; }
.company-intro { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: clamp(36px, 5vw, 72px); align-items: center; margin-bottom: 58px; }
.company-copy h2 { max-width: 690px; margin-bottom: 27px; }
.company-copy .large-copy { max-width: 610px; margin-bottom: 0; }
.company-photo { margin: 0; }
.company-photo img { display: block; width: 100%; height: auto; }
.company-photo figcaption { margin-top: 12px; color: var(--muted); font-size: .72rem; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; }
.section-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, .7fr); gap: 70px; align-items: end; margin-bottom: 58px; }
.section-head h2 { max-width: 720px; margin-bottom: 0; }
.section-head p { max-width: 465px; margin-bottom: 4px; }
.work-flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line); }
.work-step { padding: 26px 29px 16px 0; border-right: 1px solid var(--line); }
.work-step + .work-step { padding-left: 29px; }
.work-step:last-child { border-right: 0; }
.work-step .num { display: block; color: var(--gold); font-size: .8rem; font-weight: 800; letter-spacing: .1em; margin-bottom: 40px; }
.work-step h3 { margin-bottom: 12px; }
.work-step p { color: var(--muted); font-size: .92rem; }

.method-strip { background: #e7efe8; padding-block: 96px; }
.method-grid { display: grid; grid-template-columns: 130px minmax(0, 1fr) 220px; gap: 45px; align-items: center; }
.dpsi-mark { display: grid; width: 124px; height: 124px; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 4px; transform: rotate(-4deg); }
.dpsi-mark span { display: grid; place-items: center; background: var(--ink); color: var(--white); border-radius: 4px; font-size: 1.7rem; font-weight: 800; line-height: 1; }
.dpsi-mark span:nth-child(2) { background: var(--green); }
.dpsi-mark span:nth-child(3) { background: var(--slate); color: var(--ink); }
.dpsi-mark span:nth-child(4) { background: var(--gold); color: var(--ink); }
.method-strip h2 { font-size: clamp(2.5rem, 4vw, 4.1rem); margin-bottom: 19px; }
.method-strip p { max-width: 690px; margin-bottom: 0; }
.method-strip .text-link { justify-self: end; }

.partner { background: var(--ink-strong); color: var(--white); overflow: hidden; }
.partner-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; padding-block: 120px; }
.partner .eyebrow { color: #a5ccbd; }
.partner h2 { max-width: 620px; margin-bottom: 0; }
.partner-copy { border-left: 1px solid rgba(255,255,255,.3); padding-left: 45px; }
.partner-copy p { color: #d4e0d9; font-size: 1.17rem; line-height: 1.75; }
.partner-copy .text-link { margin-top: 17px; }

.businesses { background: var(--white); }
.business-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.business-card { min-height: 265px; display: flex; flex-direction: column; align-items: flex-start; padding: 32px 34px; border: 1px solid var(--line); background: var(--white); transition: transform .25s ease, box-shadow .25s ease; }
.business-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.business-card .type { margin-bottom: auto; color: var(--green); font-size: .7rem; font-weight: 800; letter-spacing: .17em; text-transform: uppercase; }
.business-card h3 { font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.8rem, 2.6vw, 2.55rem); font-weight: 400; margin-bottom: 11px; }
.business-card p { max-width: 470px; margin-bottom: 17px; color: var(--muted); }
.business-card a { color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--ink); font-size: .85rem; font-weight: 750; }
.business-card a:hover { color: var(--green); border-color: var(--green); }
.business-card .quiet { color: var(--muted); font-size: .78rem; font-weight: 650; }

.contact { background: var(--paper); border-top: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) 350px; gap: 100px; align-items: end; }
.contact h2 { margin-bottom: 24px; }
.contact .large-copy { max-width: 680px; }
.contact-card { padding: 30px; border: 1px solid var(--line); background: var(--white); }
.contact-card .label { color: var(--green); font-size: .69rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.contact-card a { display: block; margin: 8px 0 21px; color: var(--ink); font-size: 1.13rem; font-weight: 650; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.contact-card address { color: var(--muted); font-size: .88rem; font-style: normal; line-height: 1.65; }
.site-footer { background: var(--ink-strong); color: #cfddd6; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 30px; flex-wrap: wrap; padding-block: 27px; }
.footer-inner p { margin: 0; font-size: .78rem; }
.footer-inner nav { display: flex; gap: 24px; }
.footer-inner a { font-size: .78rem; text-decoration: none; }
.footer-inner a:hover { color: var(--white); text-decoration: underline; }

.cookie-note { position: fixed; z-index: 50; right: 18px; bottom: 18px; width: min(370px, calc(100% - 36px)); padding: 18px 19px; border: 1px solid var(--line); border-radius: 10px; background: var(--white); box-shadow: 0 16px 45px rgba(13, 50, 51, .18); }
.cookie-note[hidden] { display: none; }
.cookie-note p { margin: 0 0 12px; color: var(--muted); font-size: .84rem; line-height: 1.5; }
.cookie-note strong { display: block; margin-bottom: 4px; color: var(--ink-strong); font-size: .88rem; }
.cookie-note a { color: var(--ink); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.cookie-note button { border: 0; border-radius: 999px; padding: 8px 16px; background: var(--ink-strong); color: var(--white); font: 700 .78rem/1.3 -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif; cursor: pointer; }
.cookie-note button:hover { background: var(--green); }
.cookie-note button:focus-visible { outline: 3px solid var(--green); outline-offset: 3px; }

.subhero { padding-block: 95px 105px; border-bottom: 1px solid var(--line); }
.subhero h1 { max-width: 1000px; font-size: clamp(3.4rem, 6.7vw, 6.45rem); }
.subhero .large-copy { max-width: 790px; }
.dpsi-rail { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; margin-top: 70px; }
.rail-card { min-height: 158px; display: flex; flex-direction: column; justify-content: space-between; padding: 22px; color: var(--white); background: var(--ink); }
.rail-card:nth-child(2) { background: var(--green); }
.rail-card:nth-child(3) { background: var(--slate); color: var(--ink-strong); }
.rail-card:nth-child(4) { background: var(--gold); color: var(--ink-strong); }
.rail-card b { font-family: Georgia, "Times New Roman", serif; font-size: 3.2rem; font-weight: 400; line-height: 1; }
.rail-card span { font-size: .79rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.content-intro { display: grid; grid-template-columns: minmax(0, 1fr) minmax(250px, .72fr); gap: 90px; }
.content-intro h2 { max-width: 750px; }
.content-intro .large-copy { align-self: end; }
.capabilities { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.capability { min-height: 294px; background: var(--white); padding: 35px; }
.capability .initial { display: block; color: var(--gold); font: 400 3.5rem/1 Georgia, "Times New Roman", serif; margin-bottom: 40px; }
.capability:nth-child(2) .initial { color: var(--green); }
.capability:nth-child(3) .initial { color: var(--slate); }
.capability:nth-child(4) .initial { color: var(--ink); }
.capability h3 { font-family: Georgia, "Times New Roman", serif; font-size: 2rem; font-weight: 400; margin-bottom: 13px; }
.capability p { color: var(--muted); margin-bottom: 0; max-width: 450px; }
.test-section { background: var(--ink-strong); color: var(--white); }
.test-section .eyebrow { color: #a5ccbd; }
.test-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(290px, .75fr); gap: 90px; align-items: center; }
.test-grid p { color: #d4e0d9; }
.decision-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.decision-list span { display: grid; place-items: center; min-height: 82px; border: 1px solid rgba(255,255,255,.36); font-size: .78rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.tool-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 52px; }
.tool-item { border-top: 1px solid var(--line); padding-top: 22px; }
.tool-item b { display: block; margin-bottom: 8px; font-family: Georgia, "Times New Roman", serif; font-size: 1.43rem; font-weight: 400; }
.tool-item p { color: var(--muted); font-size: .92rem; }
.article { max-width: 810px; padding-block: 90px 125px; }
.article h1 { margin-bottom: 23px; font-size: clamp(3.2rem, 6vw, 5.6rem); }
.article h2 { margin: 44px 0 15px; font: 400 1.65rem/1.3 Georgia, "Times New Roman", serif; letter-spacing: -.025em; }
.article p { color: #3d5756; }
.article .updated { color: var(--muted); font-size: .83rem; }

@media (max-width: 950px) {
  .header-inner { min-height: 85px; }
  .hero-grid { grid-template-columns: 1fr .55fr; gap: 30px; min-height: 0; padding-block: 85px; }
  .hero-art { min-height: 340px; }
  .hero-art .art-caption { right: -3%; }
  .method-grid { grid-template-columns: 100px 1fr; }
  .dpsi-mark { width: 95px; height: 95px; }
  .method-strip .text-link { grid-column: 2; justify-self: start; }
  .partner-grid, .contact-grid { gap: 55px; }
}
@media (max-width: 700px) {
  :root { --page: min(100% - 32px, 560px); }
  .header-inner { align-items: flex-start; flex-direction: column; gap: 19px; padding-block: 20px; }
  .site-nav { justify-content: flex-start; gap: 10px 18px; }
  .site-nav a { font-size: .78rem; }
  .site-nav .nav-contact { padding: 4px 11px; }
  .hero-grid { display: block; padding-block: 68px 80px; }
  .hero h1 { font-size: clamp(3.65rem, 15vw, 5.8rem); }
  .hero-art { display: none; }
  .hero-note { width: 100%; }
  .facts-grid { grid-template-columns: 1fr; }
  .fact, .fact + .fact { border-right: 0; border-bottom: 1px solid var(--line); padding: 19px 0; }
  .fact:last-child { border-bottom: 0; }
  .section { padding-block: 75px; }
  .company-section { padding-block: 58px 74px; }
  .company-intro { grid-template-columns: 1fr; gap: 31px; margin-bottom: 42px; }
  .company-copy h2 { margin-bottom: 20px; }
  .company-photo { max-width: 390px; }
  .section-head, .content-intro, .test-grid, .partner-grid, .contact-grid { grid-template-columns: 1fr; gap: 25px; }
  .section-head { margin-bottom: 34px; }
  .work-flow { grid-template-columns: repeat(2, 1fr); }
  .work-step, .work-step + .work-step { border-right: 0; border-bottom: 1px solid var(--line); padding: 22px 19px 12px 0; }
  .work-step:nth-child(even) { padding-left: 19px; }
  .work-step .num { margin-bottom: 22px; }
  .method-strip { padding-block: 70px; }
  .method-grid { grid-template-columns: 1fr; gap: 25px; }
  .method-strip .text-link { grid-column: 1; }
  .partner-grid { padding-block: 80px; }
  .partner-copy { border-left: 0; border-top: 1px solid rgba(255,255,255,.3); padding: 25px 0 0; }
  .business-list, .capabilities, .tool-list { grid-template-columns: 1fr; }
  .business-card { min-height: 250px; }
  .contact-card { margin-top: 12px; }
  .subhero { padding-block: 73px; }
  .subhero h1 { font-size: clamp(3.5rem, 13vw, 5rem); }
  .dpsi-rail { grid-template-columns: repeat(2, 1fr); margin-top: 44px; }
  .rail-card { min-height: 125px; }
  .capability { min-height: auto; }
  .tool-list { gap: 10px; }
  .article { padding-block: 75px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}