/* Tokens and fonts */
@import url('brand/tokens.css');
@font-face {
  font-family:'Source Serif 4';
  src:url('fonts/SourceSerif4-latin.woff2') format('woff2');
  font-style:normal;
  font-weight:500 600;
  font-display:swap;
}
@font-face {
  font-family:Inter;
  src:url('fonts/Inter-latin.woff2') format('woff2');
  font-style:normal;
  font-weight:100 900;
  font-display:swap;
}
:root {
  --text-font:Inter,Arial,Helvetica,sans-serif;
  --display-font:'Source Serif 4',Georgia,serif;
  --section-space:128px;
}
/* Base */
* {
  box-sizing:border-box;
}
html {
  scroll-behavior:smooth;
  scroll-padding-top:104px;
  -webkit-text-size-adjust:100%;
}
body {
  margin:0;
  color:var(--ink);
  background:var(--white);
  font:17px/1.65 var(--text-font);
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,p,figure,blockquote,ul,ol {
  margin:0;
}
h1,h2 {
  text-wrap:balance;
}
p {
  text-wrap:pretty;
}
h1,h2,blockquote {
  font-family:var(--display-font);
  font-weight:500;
  font-optical-sizing:auto;
}
h1,h2,h3,h4 {
  color:var(--navy);
}
h1 {
  font-size:clamp(44px,6vw,92px);
  line-height:1.02;
  letter-spacing:-.02em;
}
h2 {
  font-size:clamp(32px,3.6vw,54px);
  line-height:1.08;
  letter-spacing:-.02em;
}
h3 {
  font:600 22px/1.2 var(--text-font);
  letter-spacing:-.025em;
}
h4 {
  font-size:16px;
}
p {
  max-width:64ch;
}
p+p {
  margin-top:16px;
}
a {
  color:var(--blue);
  text-underline-offset:.24em;
}
a:hover {
  text-decoration-thickness:2px;
}
a,summary {
  -webkit-tap-highlight-color:transparent;
}
a:focus-visible,summary:focus-visible,button:focus-visible {
  outline:3px solid var(--cyan);
  outline-offset:5px;
}
img {
  display:block;
  max-width:100%;
  height:auto;
}
.wrap {
  width:min(1280px,calc(100% - clamp(48px,40vw - 416px,160px)));
  margin-inline:auto;
}
main {
  outline:none;
}
.section {
  padding-block:var(--section-space);
}
.section-head {
  justify-content:space-between;
  align-items:end;
  gap:48px;
  margin-bottom:48px;
}
.section-head>div {
  max-width:760px;
}
.eyebrow {
  display:flex;
  align-items:center;
  gap:16px;
  color:var(--blue);
  font-size:13px;
  line-height:1.5;
  font-weight:600;
  letter-spacing:.16em;
  text-transform:uppercase;
  margin-bottom:24px;
}
.eyebrow:before {
  content:'';
  display:block;
  width:32px;
  height:1px;
  background:currentColor;
  flex-shrink:0;
}
.tag {
  font-size:13px;
  line-height:1.6;
  font-weight:600;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--blue);
}
.number,.date {
  font:500 40px/1.1 var(--display-font);
  font-optical-sizing:auto;
  color:var(--blue);
  font-variant-numeric:lining-nums;
}
.actions {
  display:flex;
  align-items:center;
  gap:32px;
  flex-wrap:wrap;
  margin-top:32px;
}
.button {
  display:inline-flex;
  align-items:center;
  justify-content:space-between;
  gap:32px;
  padding:16px 24px;
  background:var(--blue);
  color:var(--white);
  font-size:16px;
  font-weight:600;
  text-decoration:none;
  min-height:48px;
}
.button.light {
  background:var(--white);
  color:var(--navy);
}
.text-link {
  display:inline-flex;
  gap:12px;
  align-items:center;
  font-size:16px;
  font-weight:600;
  text-decoration:none;
  border-bottom:1px solid currentColor;
  padding-bottom:4px;
}
.button span,.text-link span {
  display:inline-block;
  transition:transform .3s;
}
a:hover .text-link span,a:hover>span[aria-hidden],a:focus-visible .text-link span {
  transform:translateX(4px);
}
.skip {
  position:fixed;
  z-index:100;
  top:-100px;
  left:16px;
  background:var(--white);
  padding:16px;
  color:var(--navy);
}
.skip:focus {
  top:16px;
}
/* A usable solid header is the default. JavaScript only enhances its position. */
.header {
  position:relative;
  background:var(--white);
  border-bottom:1px solid var(--rule-light);
  z-index:30;
  transition:background .2s,border-color .2s,color .2s;
}
.header-inner {
  min-height:88px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:32px;
}
.brand {
  display:inline-flex;
  align-items:center;
  gap:16px;
  color:var(--navy);
  text-decoration:none;
  font-size:22px;
  font-weight:700;
  line-height:1.05;
  letter-spacing:-.03em;
  flex-shrink:0;
}
.brand small {
  display:block;
  font-size:9px;
  line-height:1.4;
  text-transform:uppercase;
  margin-top:8px;
  font-weight:500;
}
.brand-mark {
  display:flex;
  align-items:end;
  gap:4px;
  height:32px;
}
.brand-mark i {
  width:5px;
  height:22px;
  background:var(--blue);
}
.brand-mark i:nth-child(2) {
  height:32px;
}
.brand-mark i:nth-child(3) {
  height:27px;
}
.nav {
  display:flex;
  align-items:center;
  gap:32px;
}
.nav a {
  color:var(--navy);
  text-decoration:none;
  padding:10px 0;
  font-size:15px;
}
.nav a[aria-current=page] {
  border-bottom:1px solid var(--blue);
}
.nav a[href^='contact'] {
  padding:12px 24px;
  background:var(--navy);
  border:1px solid var(--navy);
  color:var(--white);
}
.mobile-nav {
  display:none;
}
.js .header {
  position:absolute;
  inset:0 0 auto;
  background:transparent;
  border-color:transparent;
}
.js .header:not(.is-solid) .brand,.js .header:not(.is-solid) .nav a {
  color:var(--white);
}
.js .header:not(.is-solid) .brand-mark i {
  background:var(--cyan);
}
.js .header:not(.is-solid) .nav a {
  opacity:.9;
}
.js .header:not(.is-solid) .nav a[href^='contact'] {
  background:transparent;
  border-color:var(--white);
}
.js .header.is-solid {
  position:fixed;
  background:var(--white);
  border-color:var(--rule-light);
}
.review-badge {
  position:fixed;
  right:16px;
  z-index:45;
  border:1px solid var(--rule-dark);
  border-radius:32px;
  padding:8px 16px;
  background:var(--navy);
  color:var(--white);
  font-size:13px;
  display:flex;
  align-items:center;
  gap:8px;
  pointer-events:none;
}
.review-badge>span {
  width:6px;
  height:6px;
  background:var(--cyan);
  border-radius:50%;
}
/* Shared image layers. Navy stays beyond the native-resolution hero cap. */
.image-surface {
  position:relative;
  isolation:isolate;
  overflow:hidden;
  background:var(--navy);
  color:var(--on-navy-body);
}
.visual {
  position:relative;
  overflow:hidden;
  background:var(--navy);
}
.visual img {
  width:100%;
  height:100%;
  object-fit:cover;
}
.image-surface>.visual {
  position:absolute;
  inset:0;
  z-index:-2;
}
.image-surface:after {
  content:'';
  position:absolute;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background:linear-gradient(90deg,rgba(5,28,44,.94) 0%,rgba(5,28,44,.86) 42%,rgba(5,28,44,.4) 75%,rgba(5,28,44,.22) 100%),linear-gradient(0deg,rgba(5,28,44,.9),transparent 70%);
}
.image-surface h1,.image-surface h2,.image-surface h3,.image-surface blockquote {
  color:var(--on-navy-title);
}
.image-surface .eyebrow,.image-surface .tag,.image-surface .number {
  color:var(--cyan);
}
.image-surface .text-link {
  color:var(--white);
}
.bright img {
  filter:brightness(.78) saturate(.9);
}
.hero {
  display:flex;
  flex-direction:column;
  justify-content:end;
}
.hero:after {
  background:linear-gradient(90deg,rgba(5,28,44,.94) 0%,rgba(5,28,44,.86) 42%,rgba(5,28,44,.4) 75%,rgba(5,28,44,.22) 100%),linear-gradient(0deg,rgba(5,28,44,.85),transparent 40%),linear-gradient(180deg,rgba(5,28,44,.8),transparent 28%);
}
.hero>.hero-visual {
  width:100%;
  max-width:1920px;
  margin-inline:auto;
}
.hero-home {
  min-height:max(640px,min(100svh,920px));
}
.hero-content {
  padding-top:152px;
  padding-bottom:96px;
}
.hero-copy {
  max-width:820px;
}
.hero h1 {
  max-width:840px;
}
.hero h1:after {
  content:'';
  display:block;
  width:80px;
  height:4px;
  background:var(--blue);
  margin:32px 0;
}
.hero .intro {
  max-width:56ch;
  color:var(--on-navy-body);
  font-size:18px;
  line-height:1.65;
}
.hero-home .hero-content {
  padding-bottom:64px;
}
.strip {
  background:var(--white);
  border-bottom:1px solid var(--rule-light);
}
.strip-inner {
  display:flex;
  align-items:center;
}
.strip-inner>p {
  color:var(--ink);
  line-height:1.5;
  flex-shrink:0;
}
.strip-names {
  display:flex;
  flex-wrap:wrap;
}
.strip-names a {
  font-weight:600;
  color:var(--navy);
  text-decoration:none;
}
.strip-names a:hover {
  text-decoration:underline;
}
/* Home chapters */
.statement-grid {
  display:grid;
  grid-template-columns:7fr 4fr;
  gap:8.333%;
}
.statement h2 {
  font-size:clamp(36px,3.6vw,48px);
  line-height:1.18;
}
.statement-steps>div {
  display:grid;
  grid-template-columns:48px 1fr;
  gap:24px;
  border-top:1px solid var(--rule-light);
  padding:24px 0;
}
.statement-steps h3 {
  font-size:20px;
  margin-bottom:8px;
}
.statement-steps p {
  font-size:16px;
}
.statement-steps .number {
  font-size:32px;
}
.why {
  background:var(--card);
}
.why-grid {
  display:grid;
  grid-template-columns:3fr 1fr;
  gap:48px;
}
.timeline-card>h3 {
  font-size:18px;
  margin-bottom:32px;
}
.timeline {
  list-style:none;
  padding:0;
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
  border-top:2px solid var(--rule-light);
}
.timeline li {
  position:relative;
  padding-top:32px;
}
.timeline li:before {
  content:'';
  position:absolute;
  top:-6px;
  left:0;
  width:10px;
  height:10px;
  border-radius:50%;
  background:var(--blue);
}
.date {
  font-size:28px;
  display:block;
  margin-bottom:16px;
}
.timeline strong {
  font-size:16px;
  color:var(--navy);
}
.timeline p {
  font-size:16px;
  line-height:1.65;
  margin-top:8px;
}
.year-two {
  font-size:16px;
  border-top:1px solid var(--rule-light);
  padding-top:24px;
  margin-top:32px;
}
.source {
  font-size:13px;
  line-height:1.7;
  margin-top:16px;
  overflow-wrap:anywhere;
}
.source>span {
  font-weight:700;
  letter-spacing:.1em;
  text-transform:uppercase;
  font-size:13px;
  margin-right:8px;
}
.source a {
  color:var(--ink);
}
.us-card {
  background:var(--navy);
  color:var(--on-navy-body);
  padding:32px;
}
.us-card h3 {
  font-size:18px;
  color:var(--on-navy-title);
  margin-bottom:24px;
}
.us-card .ticks {
  font-size:16px;
}
.us-card .text-link {
  color:var(--white);
  margin-top:32px;
}
.ticks {
  list-style:none;
  padding:0;
}
.ticks li {
  position:relative;
  padding-left:20px;
}
.ticks li+li {
  margin-top:12px;
}
.ticks li:before {
  content:'—';
  position:absolute;
  left:0;
  color:var(--blue);
}
.us-card .ticks li:before {
  color:var(--cyan);
}
.service-tiles {
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:16px;
}
.service-tile {
  width:100%;
  min-width:0;
  display:flex;
  align-items:end;
  aspect-ratio:3/4;
  min-height:520px;
  text-decoration:none;
}
.service-tile:after {
  background:linear-gradient(0deg,rgba(5,28,44,.98) 0%,rgba(5,28,44,.94) 35%,rgba(5,28,44,.15) 55%,rgba(5,28,44,.08) 100%);
}
.tile-copy {
  padding:24px;
  width:100%;
}
.tile-copy .number {
  position:absolute;
  top:24px;
  left:24px;
  display:block;
  font-size:32px;
  padding:6px 8px;
  background:rgba(5,28,44,.86);
}
.tile-copy h3 {
  font-size:22px;
  line-height:1.15;
}
.tile-copy .tag {
  font-size:13px;
  margin:12px 0;
}
.tile-summary {
  font-size:16px;
  line-height:1.55;
}
.tile-copy .text-link {
  font-size:13px;
  margin-top:16px;
}
.tile-visual img,.panel-visual img {
  transition:transform .8s ease;
}
.service-tile:hover img,.service-tile:focus-visible img,.market-panel:hover img,.market-panel:focus-visible img {
  transform:scale(1.04);
}
.service-tile:focus-visible,.market-panel:focus-visible {
  outline-offset:-5px;
}
.markets-home {
  padding-top:0;
}
.markets-home>.wrap {
  padding-bottom:16px;
}
.market-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
}
.market-panel {
  min-height:640px;
  display:flex;
  align-items:end;
  text-decoration:none;
}
.market-panel:after {
  background:linear-gradient(0deg,rgba(5,28,44,.98) 0%,rgba(5,28,44,.94) 35%,rgba(5,28,44,.15) 55%,rgba(5,28,44,.05) 100%);
}
.panel-copy {
  padding:64px;
  max-width:680px;
}
.panel-copy .eyebrow {
  margin-bottom:16px;
}
.panel-copy h2 {
  margin-bottom:24px;
}
.panel-copy>p:not(.eyebrow) {
  font-size:16px;
}
.panel-copy .text-link {
  margin-top:32px;
}
.dark {
  background:var(--navy);
  color:var(--on-navy-body);
}
.dark h2,.dark h3 {
  color:var(--on-navy-title);
}
.dark .eyebrow,.dark .number {
  color:var(--cyan);
}
.steps {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:64px;
  margin-top:48px;
}
.step {
  border-top:1px solid var(--rule-dark);
  padding-top:32px;
}
.step .number {
  font-size:48px;
}
.step h3 {
  margin:24px 0 16px;
}
.step p {
  font-size:16px;
}
.principle-band {
  min-height:520px;
  display:flex;
  align-items:center;
  padding:80px 0;
}
.principle blockquote {
  font-size:clamp(36px,4vw,56px);
  line-height:1.15;
  max-width:900px;
  margin-bottom:32px;
}
.principle>p:not(.eyebrow) {
  max-width:64ch;
  font-size:16px;
}
.principle .text-link {
  margin-top:32px;
}
.contact-band {
  min-height:400px;
  display:flex;
  align-items:center;
  padding:64px 0;
}
.contact-band .wrap {
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:64px;
}
.contact-band h2 {
  max-width:760px;
  margin-bottom:24px;
}
.contact-band p {
  font-size:16px;
}
.contact-band .button {
  flex-shrink:0;
}
/* Services */
.subnav {
  background:var(--white);
}
.subnav .wrap {
  display:flex;
  gap:24px;
  overflow-x:auto;
  padding-block:24px;
}
.subnav a {
  color:var(--navy);
  font-size:13px;
  font-weight:600;
  text-decoration:none;
}
.chapter-band {
  width:100%;
  min-width:0;
  display:flex;
  align-items:end;
}
.chapter-band:after {
  background:linear-gradient(0deg,rgba(5,28,44,.96) 0%,rgba(5,28,44,.85) 42%,rgba(5,28,44,.2) 100%);
}
.chapter-title {
  padding-bottom:64px;
}
.chapter-title h2 {
  max-width:800px;
}
.chapter-title .number {
  display:block;
  font-size:40px;
  margin-bottom:24px;
}
.chapter-title .tag {
  margin-top:24px;
}
.chapter-body {
  display:grid;
  grid-template-columns:5fr 7fr;
  gap:8.333%;
}
.chapter-body .lead {
  font-size:20px;
  line-height:1.6;
  color:var(--navy);
}
.block-cols {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
}
.chapter-body h3 {
  font-size:16px;
  margin-bottom:24px;
}
.chapter-body .ticks,.block-cols p {
  font-size:16px;
}
.context {
  font-size:16px;
  margin-top:24px;
}
.where>.section-head {
  padding-top:16px;
  padding-bottom:32px;
}
/* Standards, partners and contact */
.standards-layout {
  display:grid;
  grid-template-columns:220px minmax(0,1fr);
  gap:64px;
  align-items:start;
}
.standards-index {
  position:sticky;
  top:120px;
  display:flex;
  flex-direction:column;
  gap:16px;
}
.standards-index a {
  color:var(--ink);
  font-size:16px;
  text-decoration:none;
  border-left:2px solid var(--rule-light);
  padding:8px 0 8px 16px;
}
.standards-index a[aria-current=true] {
  color:var(--blue);
  border-color:var(--blue);
}
.standard {
  display:grid;
  grid-template-columns:4fr 8fr;
  gap:40px;
  border-top:1px solid var(--rule-light);
  padding:40px 0 56px;
  scroll-margin-top:120px;
}
.standard h2 {
  font-size:36px;
  line-height:1.12;
  margin-top:16px;
}
.standard p {
  font-size:16px;
}
.standard .tag {
  font-size:13px;
}
.standard .source {
  font-size:13px;
}
.help {
  border-top:1px solid var(--rule-light);
  margin-top:24px;
  padding-top:24px;
}
.help strong {
  font-size:16px;
  color:var(--navy);
}
.help p {
  margin-top:8px;
}
.disclaimer {
  font-size:16px;
  margin-top:48px;
  max-width:none;
}
.partner-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:64px;
}
.partner {
  border-top:1px solid var(--rule-light);
  padding-top:40px;
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:28px;
  align-content:start;
}
.monogram {
  width:120px;
  height:120px;
  background:var(--navy);
  color:var(--cyan);
  display:grid;
  place-items:center;
  font:500 48px/1 var(--display-font);
  border-bottom:3px solid var(--cyan);
}
.partner .tag {
  margin:8px 0 24px;
}
.partner p:not(.tag) {
  font-size:16px;
}
.creds {
  list-style:none;
  padding:0;
  margin-top:24px;
}
.creds li {
  border-top:1px solid var(--rule-light);
  padding-block:12px;
  color:var(--navy);
  font-size:13px;
}
.note {
  border-left:3px solid var(--cyan);
  padding:24px;
  background:var(--card);
  font-size:16px;
  margin-top:48px;
}
.pending {
  font-size:16px;
}
.contact-grid {
  display:grid;
  grid-template-columns:7fr 5fr;
  gap:8.333%;
}
.contact-grid h2 {
  margin-bottom:24px;
}
.numbered {
  padding-left:24px;
  margin-top:24px;
}
.numbered li+li {
  margin-top:16px;
}
.contact-box {
  border-top:2px solid var(--blue);
  background:var(--card);
  padding:40px;
}
.contact-box h2 {
  font-size:32px;
}
.contact-box dl {
  margin:32px 0;
}
.contact-box dt {
  color:var(--navy);
  font-size:16px;
  font-weight:600;
}
.contact-box dd {
  margin:8px 0 24px;
  font-size:16px;
}
.small {
  font-size:16px;
}
/* Footer */
.footer {
  background:var(--navy);
  color:var(--on-navy-body);
  padding:80px 0 72px;
}
.footer-grid {
  display:grid;
  grid-template-columns:4fr 3fr 2fr 3fr;
  gap:48px;
}
.footer .brand {
  color:var(--white);
}
.footer .brand-mark i {
  background:var(--cyan);
}
.footer-grid>div>p {
  font-size:16px;
  margin-top:24px;
}
.footer h2 {
  font:600 14px/1.5 var(--text-font);
  color:var(--white);
  margin-bottom:24px;
}
.footer nav>a {
  display:block;
  font-size:13px;
  color:var(--on-navy-body);
  text-decoration:none;
  margin-top:12px;
}
.footer nav>a:hover {
  text-decoration:underline;
}
.footer dl {
  font-size:13px;
  margin:0;
}
.footer dd {
  margin:4px 0 16px;
}
.footer dd a {
  color:var(--on-navy-body);
}
.footer-bottom {
  margin-top:64px;
  padding-top:24px;
  border-top:1px solid var(--rule-dark);
  display:flex;
  justify-content:space-between;
  gap:24px;
  font-size:13px;
}
/* Progressive motion; nothing is hidden without the local script. */
@media(prefers-reduced-motion:no-preference) {
  .js .hero-visual img {
    animation:settle 1.6s ease-out both;
  }
  .js .hero-copy>* {
    animation:rise .4s ease-out both;
  }
  .js .hero-copy>h1 {
    animation-delay:80ms;
  }
  .js .hero-copy>.intro {
    animation-delay:160ms;
  }
  .js .hero-copy>.actions {
    animation-delay:160ms;
  }
  .js .reveal {
    transition:opacity .5s ease,transform .5s ease;
  }
  .js .reveal:not(.is-in):not(:focus-within) {
    opacity:0;
    transform:translateY(16px);
  }
}
@keyframes settle {
  from {
    transform:scale(1.06);
  }
  to {
    transform:scale(1);
  }
}
@keyframes rise {
  from {
    opacity:0;
    transform:translateY(12px);
  }
  to {
    opacity:1;
    transform:translateY(0);
  }
}
@media(min-width:1600px) {
  .why-grid {
    grid-template-columns:3fr 1fr;
  }
  .panel-copy {
    padding-inline:80px;
  }
}
@media(max-width:1200px) {
  .why-grid {
    grid-template-columns:1fr;
  }
  .us-card {
    display:grid;
    grid-template-columns:1fr 1.3fr;
    gap:24px;
  }
  .us-card h3 {
    margin:0;
  }
  .us-card .text-link {
    margin-top:0;
    justify-self:start;
  }
  .footer-grid {
    gap:24px;
  }
  .hero-copy {
    max-width:760px;
  }
}
@media(max-width:1000px) {
  :root {
    --section-space:96px;
  }
  .service-tiles {
    grid-template-columns:1fr 1fr;
    gap:24px;
  }
  .tile-copy {
    padding:32px;
  }
  .tile-copy .tag {
    font-size:13px;
  }
  .tile-summary {
    font-size:16px;
  }
  .tile-copy .text-link {
    font-size:16px;
  }
  .panel-copy {
    padding:40px;
  }
  .section-head {
    align-items:start;
    gap:32px;
  }
  .section-head>p {
    max-width:300px;
  }
  .steps {
    gap:32px;
  }
  .standards-layout {
    grid-template-columns:1fr;
  }
  .standards-index {
    position:static;
    flex-direction:row;
    flex-wrap:wrap;
    gap:8px 24px;
  }
  .standard {
    gap:32px;
  }
  .footer-grid {
    grid-template-columns:1fr 1fr;
    gap:48px;
  }
  .chapter-body {
    gap:40px;
    grid-template-columns:1fr;
  }
  .statement-grid {
    gap:48px;
    grid-template-columns:1fr 1fr;
  }
  .hero-copy {
    max-width:680px;
  }
}
@media(max-width:900px) {
  .desktop-nav {
    display:none;
  }
  .mobile-nav {
    display:block;
  }
  .header-inner {
    min-height:80px;
  }
  .mobile-nav summary {
    position:relative;
    z-index:3;
    cursor:pointer;
    font-size:16px;
    color:var(--navy);
    list-style:none;
    padding:12px 0 12px 16px;
  }
  .mobile-nav summary::-webkit-details-marker {
    display:none;
  }
  .mobile-nav summary:after {
    content:' ☰';
    margin-left:8px;
  }
  .mobile-nav[open] summary:after {
    content:' ✕';
  }
  .js .header:not(.is-solid) summary {
    color:var(--white);
  }
  .mobile-nav[open] summary {
    color:var(--white)!important;
  }
  .mobile-nav:not([open])>div {
    display:none;
  }
  .mobile-nav[open]>div {
    position:fixed;
    inset:0;
    background:var(--navy);
    padding:120px 24px 64px;
    overflow-y:auto;
    max-height:100dvh;
  }
  .mobile-nav .nav {
    display:flex;
    flex-direction:column;
    align-items:stretch;
    gap:8px;
    max-width:600px;
    margin:auto;
  }
  .mobile-nav .nav a {
    color:var(--white)!important;
    font:500 28px/1.4 var(--display-font);
    padding:16px 8px;
    border-bottom:1px solid var(--rule-dark);
    opacity:1!important;
  }
  .mobile-nav .nav a[href^='contact'] {
    background:var(--blue)!important;
    border:0!important;
    text-align:center;
    margin-top:24px;
  }
  .menu-open {
    overflow:hidden;
  }
  .menu-open .header {
    position:fixed;
  }
  .js.menu-open .review-badge {
    visibility:hidden;
  }
  .section-head {
    flex-direction:column;
  }
  .section-head>p {
    max-width:64ch;
  }
  .standards-layout {
    gap:48px;
  }
  .statement-grid {
    grid-template-columns:1fr;
    gap:48px;
  }
  .statement-steps {
    max-width:600px;
  }
  .hero .intro {
    font-size:17px;
  }
  .hero h1 {
    max-width:680px;
  }
  .contact-band .wrap {
    gap:32px;
  }
}
@media(max-width:700px) {
  .market-grid {
    grid-template-columns:1fr;
  }
  .market-panel {
    min-height:520px;
  }
  .panel-copy {
    padding:48px 24px;
  }
  .steps {
    grid-template-columns:1fr;
    gap:40px;
  }
  .step {
    padding-top:24px;
  }
  .step h3 {
    margin-top:16px;
  }
  .partner-grid {
    grid-template-columns:1fr;
  }
  .contact-grid {
    grid-template-columns:1fr;
    gap:48px;
  }
  .contact-band .wrap {
    flex-direction:column;
    align-items:start;
  }
  .standard {
    grid-template-columns:1fr;
  }
  .us-card {
    display:block;
  }
  .us-card h3 {
    margin-bottom:24px;
  }
  .us-card .text-link {
    margin-top:24px;
  }
  .timeline {
    gap:16px;
  }
  .date {
    font-size:24px;
  }
}
@media(max-width:600px) {
  :root {
    --section-space:72px;
  }
  .wrap {
    width:calc(100% - 40px);
  }
  .header-inner {
    min-height:72px;
  }
  .brand {
    font-size:19px;
    gap:12px;
  }
  .brand small {
    font-size:8px;
  }
  .hero-home {
    min-height:88svh;
  }
  .hero-inner {
    min-height:60svh;
  }
  .hero-content {
    padding-top:128px;
    padding-bottom:64px;
  }
  .hero-home .hero-content {
    padding-bottom:48px;
  }
  .hero:after {
    background:linear-gradient(180deg,rgba(5,28,44,.15) 0%,rgba(5,28,44,.15) 30%,rgba(5,28,44,.86) 55%,rgba(5,28,44,.98) 100%);
  }
  .hero h1 {
    font-size:44px;
  }
  .hero .eyebrow {
    font-size:13px;
    letter-spacing:.12em;
  }
  .hero .intro {
    font-size:16px;
  }
  .hero h1:after {
    margin:24px 0;
  }
  .actions {
    gap:24px;
  }
  .strip {
    padding:24px 0;
  }
  .strip-inner {
    display:block;
  }
  .strip-inner>p {
    max-width:none;
    margin-bottom:16px;
  }
  .strip-inner>p br {
    display:none;
  }
  .strip-names {
    gap:12px 24px;
  }
  .strip-names a {
    font-size:13px;
  }
  .section-head {
    gap:24px;
    margin-bottom:32px;
  }
  .service-tiles {
    grid-template-columns:1fr;
    gap:16px;
  }
  .service-tile {
    aspect-ratio:4/3;
  }
  .tile-copy {
    padding:24px;
  }
  .tile-copy .number {
    font-size:28px;
    margin-bottom:12px;
  }
  .tile-copy .tag {
    font-size:13px;
  }
  .tile-summary {
    font-size:16px;
  }
  .tile-copy .text-link {
    font-size:13px;
  }
  .timeline {
    grid-template-columns:1fr;
    border-top:0;
    border-left:2px solid var(--rule-light);
    padding-left:24px;
    gap:32px;
  }
  .timeline li {
    padding:0;
  }
  .timeline li:before {
    top:8px;
    left:-30px;
  }
  .date {
    font-size:32px;
    margin-bottom:12px;
  }
  .us-card {
    padding:32px 24px;
  }
  .principle-band {
    min-height:520px;
    padding:72px 0;
  }
  .principle blockquote {
    font-size:36px;
  }
  .contact-band {
    min-height:400px;
  }
  .chapter-band {
    width:100%;
    min-width:0;
    aspect-ratio:16/10;
    min-height:360px;
    max-height:none;
  }
  .chapter-title {
    padding-bottom:40px;
  }
  .chapter-title h2 {
    font-size:36px;
  }
  .chapter-title .number {
    font-size:32px;
    margin-bottom:16px;
  }
  .chapter-title .tag {
    font-size:13px;
    margin-top:16px;
  }
  .chapter-body {
    padding-block:48px 72px;
    gap:32px;
  }
  .block-cols {
    grid-template-columns:1fr;
    gap:32px;
  }
  .chapter-body h3 {
    margin-bottom:16px;
  }
  .subnav .wrap {
    padding-block:20px;
  }
  .where>.section-head {
    padding-top:0;
  }
  .partner-grid {
    gap:48px;
  }
  .contact-box {
    padding:32px 24px;
  }
  .footer {
    padding:64px 0 88px;
  }
  .footer-grid {
    grid-template-columns:1fr 1fr;
    gap:40px 24px;
  }
  .footer-grid>div:first-child {
    grid-column:1/-1;
  }
  .footer-grid>div:last-child {
    grid-column:1/-1;
  }
  .footer-bottom {
    flex-direction:column;
    margin-top:48px;
    font-size:13px;
  }
  .review-badge {
    font-size:13px;
    right:12px;
    bottom:12px;
    padding:6px 12px;
  }
  .note {
    padding:24px 16px;
  }
  .standard h2 {
    font-size:32px;
  }
}
@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto;
  }
  *,*:before,*:after {
    animation:none!important;
    transition:none!important;
    transform:none!important;
  }
  .reveal {
    opacity:1!important;
  }
}
/* Light chapters and local contrast scrims. */
.process {
  background:var(--white);
  color:var(--ink);
}
.process .steps {
  position:relative;
  border-top:1px solid var(--rule-light);
  gap:64px;
}
.process .step {
  border:0;
}
.principle-editorial {
  padding-block:var(--section-space);
  background:var(--white);
}
.principle-editorial blockquote {
  color:var(--navy);
}
.principle-editorial blockquote:after {
  content:'';
  display:block;
  background:var(--blue);
  width:80px;
  height:4px;
  margin-top:32px;
}
.hero-home h1 {
  max-width:1000px;
}
.hero-home .hero-copy {
  max-width:1000px;
}
.hero .hero-copy>.tag {
  margin-top:16px;
}
.hero:before {
  content:'';
  position:absolute;
  inset:0 0 auto;
  height:96px;
  background:linear-gradient(180deg,rgba(5,28,44,.85),rgba(5,28,44,.62) 75%,transparent);
  pointer-events:none;
  z-index:-1;
}
@media(max-width:900px) {
  .hero-content {
    padding-top:240px;
  }
  .principle-band:after,.contact-band:after {
    background:linear-gradient(0deg,rgba(5,28,44,.97),rgba(5,28,44,.9) 65%,rgba(5,28,44,.65));
  }
}
/* Home carousel: static first slide is the no-script default. */
.visually-hidden {
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  overflow:hidden;
  clip-path:inset(50%);
  white-space:nowrap;
  border:0;
}
.hero-slider {
  position:relative;
  background:var(--navy);
  color:var(--white);
}
.hero-slide:not(:first-child),.slider-controls {
  display:none;
}
.js .slides {
  display:grid;
}
.js .hero-slide {
  display:flex;
  grid-area:1/1;
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transition:opacity .7s,visibility .7s;
}
.js .hero-slide.is-active {
  opacity:1;
  visibility:visible;
  pointer-events:auto;
  z-index:1;
}
.hero-slide h2 {
  font-size:clamp(44px,6vw,92px);
  line-height:1.02;
  letter-spacing:-.02em;
  max-width:1000px;
}
.hero-slide h2:after {
  content:'';
  display:block;
  width:80px;
  height:4px;
  background:var(--blue);
  margin:32px 0;
}
.hero-slider .hero-copy>* {
  animation:none;
}
.hero-slider .hero-visual img {
  animation:none;
}
.js .hero-slider .is-active .hero-visual img {
  animation:slide-settle 7s ease-out both;
}
.js .hero-slider.is-paused .hero-visual img {
  animation-play-state:paused;
}
.js .slider-controls {
  position:absolute;
  inset:auto 0 0;
  z-index:3;
  display:flex;
  align-items:center;
  border-top:1px solid var(--rule-dark);
}
.slide-tabs {
  display:grid;
  grid-template-columns:repeat(5,minmax(0,1fr));
  gap:24px;
  flex:1;
}
.slider-controls button {
  cursor:pointer;
  font:600 12px/1.4 var(--text-font);
  color:var(--white);
  background:none;
  border:0;
  padding:0;
}
.slide-tabs button {
  text-align:left;
  text-transform:uppercase;
  color:rgba(255,255,255,.7);
}
.slide-tabs button[aria-selected=true] {
  color:var(--white);
}
.slide-progress {
  display:block;
  height:2px;
  background:rgba(255,255,255,.2);
  margin-top:16px;
}
.slide-progress i {
  display:block;
  width:var(--progress,0%);
  height:100%;
  background:var(--cyan);
}
.slide-buttons {
  display:flex;
  gap:8px;
}
.slide-buttons button {
  width:44px;
  height:44px;
  border:1px solid rgba(255,255,255,.7);
  font-size:24px;
}
.slide-buttons button[aria-disabled=true] {
  cursor:default;
}
@keyframes slide-settle {
  from {
    transform:scale(1.04);
  }
  to {
    transform:scale(1);
  }
}
@media(max-width:1000px) {
  .slide-tabs {
    gap:12px;
  }
  .js .slider-controls {
    gap:16px;
  }
  .slide-tabs button {
    font-size:13px;
  }
}
@media(max-width:700px) {
  .slide-tabs {
    display:none;
  }
  .slide-counter {
    display:block;
    font-size:13px;
    line-height:1.5;
    flex:1;
  }
  .js .slider-controls {
    gap:16px;
    padding-block:24px;
  }
  .slide-buttons {
    gap:6px;
  }
  .hero-slider .hero-content {
    padding-top:264px;
  }
  .hero-slide h2 {
    font-size:44px;
  }
  .hero-slide h2:after {
    margin:24px 0;
  }
  .hero-slider .actions {
    gap:16px;
  }
  .hero-slider .button {
    gap:16px;
    padding:16px;
    font-size:13px;
  }
  .process .steps {
    border-top:0;
    gap:40px;
  }
  .process .step {
    border-top:1px solid var(--rule-light);
  }
}
@media(prefers-reduced-motion:reduce) {
  .js .hero-slide {
    transition:none;
  }
  .js .hero-slider .hero-visual img {
    animation:none;
  }
  .slide-progress i {
    width:0!important;
  }
}
/* Keep the draft badge clear of the carousel controls. */
.review-badge {
  bottom:8px;
}
.hero-slider .hero-content {
  padding-bottom:176px;
}
.js .slider-controls {
  padding-bottom:56px;
}
@media (min-width: 1001px) {
  .hero-home h1 > span {
    display:block;
  }
}
@media (max-width: 700px) {
  .hero-slider .hero-content {
    padding-bottom:168px;
  }
}
/* Keep image subjects clear above the lower text scrim. */
.service-tile:after, .market-panel:after {
  background:linear-gradient(0deg, rgba(5,28,44,.98) 0%, rgba(5,28,44,.94) 50%, rgba(5,28,44,.15) 55%, rgba(5,28,44,.08) 100%);
}
@media (max-width: 1000px) {
  .service-tile {
    min-height:560px;
  }
  .market-grid {
    grid-template-columns:1fr;
  }
  .market-panel {
    min-height:640px;
  }
}
@media (max-width: 900px) {
  .hero-content, .hero-slider .hero-content {
    padding-top:296px;
  }
  .hero:after {
    background:linear-gradient(180deg, rgba(5,28,44,.15) 0px, rgba(5,28,44,.15) 240px, rgba(5,28,44,.92) 288px, rgba(5,28,44,.98) 100%);
  }
}
@media (max-width: 600px) {
  .service-tile {
    min-height:480px;
  }
  .market-panel {
    min-height:640px;
  }
}
/* The static fallback has no empty control area. */
/* Bring the cooling towers into the clear part of their tile. */
.service-tile > .scene-service-ghg-accounting {
  height:68%;
}
/* A portrait screen keeps the photograph above the dark reading area. */
@media (max-width: 600px) {
  .hero > .hero-visual {
    height:360px;
  }
}
/* Native picture sources retain the existing image geometry. */
.visual picture {
  display:block;
  width:100%;
  height:100%;
}
/* Headline light: progressive enhancement for a fine pointer only. */
@media (hover: hover) and (pointer: fine) and (prefers-reduced-motion: no-preference) {
  .js .headline-fx .hw {
    display:inline-block;
    color:var(--on-navy-title);
    transform:translateY(calc(var(--p, 0) * -4px));
    transition:color .5s ease, transform .5s ease;
  }
  .js .headline-fx:hover .hw {
    transition-duration:.35s;
  }
  .js .headline-fx:after {
    transition:width .5s ease;
  }
  .js .headline-fx:hover:after {
    width:160px;
  }
  @supports (color: color-mix(in srgb, white, cyan)) {
    .js .headline-fx .hw {
      color:color-mix(in srgb, var(--cyan) calc(var(--p, 0) * 100%), var(--on-navy-title));
    }
  }
}
/* Keep fully cyan overview words legible across the pale turbine blades. */
@media (min-width: 901px) {
  .hero-slide:first-child:after {
    background:linear-gradient(90deg,rgba(5,28,44,.94) 0%,rgba(5,28,44,.86) 42%,rgba(5,28,44,.76) 67%,rgba(5,28,44,.22) 100%),linear-gradient(0deg,rgba(5,28,44,.85),transparent 40%),linear-gradient(180deg,rgba(5,28,44,.8),transparent 28%);
  }
}
/* Compact heroes and responsive navigation. */
body {
  --draft-height:0px;
}
body:has(.review-bar) {
  --draft-height:26px;
}
.review-bar {
  height:26px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:var(--navy);
  color:white;
  font-size:13px;
  line-height:1;
}
.js .header {
  top:var(--draft-height);
}
.js .header.is-solid {
  top:0;
}
.hero-slider {
  height:clamp(600px,calc(100svh - var(--draft-height)),860px);
}
.hero-slider .slides {
  height:100%;
  display:grid;
}
.hero-slider .hero-slide {
  min-height:0;
  height:100%;
  display:grid;
  grid-template-rows:88px minmax(0,1fr) 84px;
}
.hero-slider .hero-content {
  grid-row:2;
  align-self:center;
  height:430px;
  padding:0;
}
.hero-slider .hero-copy {
  max-width:720px;
  height:100%;
}
.hero-slider .headline-fx {
  font-size:clamp(2.25rem,4.6vw,4.25rem);
  line-height:1.05;
  max-width:18ch;
  text-wrap:balance;
  margin:0;
  letter-spacing:-.02em;
}
.hero-home h1 > span {
  display:inline;
}
.hero-slider .eyebrow {
  margin:0 0 12px;
  min-height:20px;
}
.hero-slider .headline-fx:after {
  margin:16px 0;
  height:3px;
}
.hero-slider .intro {
  font-size:18px;
  line-height:1.5;
  margin:0;
  max-width:60ch;
}
.hero-slider .actions {
  margin-top:20px;
}
.hero-slider .hero-copy>.tag {
  margin:12px 0 0;
}
.hero-slider .button {
  padding:14px 20px;
}
.hero-slider .hero-slide:after,.hero-inner:after {
  background:linear-gradient(90deg,rgba(5,28,44,.96) 0%,rgba(5,28,44,.86) 42%,rgba(5,28,44,.15) 85%),linear-gradient(180deg,rgba(5,28,44,.88),transparent 140px),linear-gradient(0deg,rgba(5,28,44,.96),transparent 120px);
}
.hero-slider .hero-slide:before,.hero-inner:before {
  display:none;
}
.js .slider-controls {
  padding:16px 0;
  min-height:76px;
  gap:24px;
}
.slider-controls .slide-tabs {
  display:grid;
}
.slide-tabs button {
  font-size:13px;
  letter-spacing:.025em;
}
.slide-counter {
  display:none;
}
.slide-prev,.slide-next {
  display:none;
}
.hero-inner {
  min-height:460px;
  height:min(70svh,600px);
  display:grid;
  grid-template-rows:88px 1fr;
}
.hero-inner .hero-content {
  grid-row:2;
  align-self:center;
  padding:48px 0;
}
.hero-inner h1 {
  font-size:clamp(2.25rem,4vw,3.75rem);
  line-height:1.05;
  text-wrap:balance;
}
.hero-inner h1:after {
  margin:24px 0;
}
.section-head {
  display:block;
}
.section-head>p {
  max-width:60ch;
  font-size:18px;
  margin-top:24px;
}
.chapter-band {
  height:clamp(320px,42vh,440px);
  min-height:0;
  max-height:none;
  aspect-ratio:auto;
}
.chapter-title {
  padding-block:32px;
}
.chapter-title h2 {
  font-size:clamp(32px,3.5vw,52px);
}
.chapter-body {
  padding-block:72px;
}
.strip {
  padding:18px 0;
}
.strip-inner {
  gap:24px;
}
.strip-inner>p {
  max-width:none;
  white-space:nowrap;
  font-size:13px;
}
.strip-names {
  gap:12px 24px;
}
.subnav a {
  flex-shrink:0;
}
.standards-index a[aria-current=location] {
  color:var(--blue);
  border-color:var(--blue);
}
/* Body copy is never below 16px; navigational labels and captions are 13px+. */
p,li,dd,.context,.tile-summary,.ticks li,.creds li,.numbered li {
  font-size:16px;
}
.eyebrow,.tag,.source,.source a,.source span,.disclaimer,.small,.note,.footer-bottom,.footer-bottom span,.footer p,.footer a,.footer dt,.footer dd,.text-link,.button,.strip-inner>p,.brand small {
  font-size:13px;
}
.source,.source a {
  overflow-wrap:anywhere;
}
.footer .brand {
  font-size:24px;
}
.footer .brand small {
  font-size:13px;
}
.brand small {
  letter-spacing:.12em;
}
.subnav {
  position:sticky;
  top:89px;
  z-index:20;
  border-bottom:1px solid var(--rule-light);
}
@media(min-width:768px) {
  .standards-layout {
    grid-template-columns:220px minmax(0,1fr);
  }
  .standards-index {
    position:sticky;
    top:112px;
    flex-direction:column;
  }
}
@media(max-width:767px) {
  .hero-slider {
    --image-space:clamp(110px,calc(65svh - 325px),245px);
    height:auto;
    min-height:calc(100svh - var(--draft-height));
    display:grid;
  }
  .hero-slider .hero-slide {
    height:auto;
    grid-template-rows:var(--image-space) 1fr 58px;
  }
  .hero-slider .hero-content {
    align-self:stretch;
    height:auto;
    padding:8px 0 20px;
  }
  .hero-slider .hero-copy {
    display:flex;
    flex-direction:column;
    height:auto;
  }
  .hero-slider .eyebrow {
    font-size:13px;
    line-height:1.25;
    min-height:33px;
    margin:0 0 6px;
    letter-spacing:.07em;
  }
  .hero-slider .headline-fx {
    font-size:36px;
    max-width:18ch;
  }
  .hero-slider .headline-fx:after {
    margin:8px 0;
  }
  .hero-slider .intro {
    font-size:16px;
    line-height:1.3;
  }
  .hero-slider .actions {
    gap:12px;
    margin-top:20px;
    padding:0;
  }
  .hero-slider .button {
    padding:12px;
    font-size:13px;
    gap:8px;
  }
  .hero-slider .hero-copy>.tag {
    font-size:13px;
    margin:6px 0 0;
  }
  .hero-slider .hero-slide>.hero-visual {
    height:calc(var(--image-space) + 50px);
  }
  .js .slider-controls {
    min-height:58px;
    padding:6px 0;
    gap:8px;
  }
  .slider-controls .slide-tabs {
    display:none;
  }
  .slide-counter {
    display:block;
    flex:1;
    font-size:13px;
    line-height:1.3;
  }
  .slide-prev,.slide-next {
    display:block;
  }
  .slide-buttons {
    gap:5px;
  }
  .slide-buttons button {
    width:40px;
    height:40px;
  }
  .hero-inner {
    height:auto;
    min-height:520px;
    grid-template-rows:160px 1fr;
  }
  .hero-inner .hero-content {
    padding:32px 0 48px;
  }
  .hero-inner>.hero-visual {
    height:100%;
  }
  .hero-inner:after {
    background:linear-gradient(180deg,rgba(5,28,44,.75),rgba(5,28,44,.92) 35%,rgba(5,28,44,.97));
  }
  .chapter-band {
    height:180px;
  }
  .chapter-title {
    padding-block:20px;
  }
  .chapter-title .number {
    font-size:24px;
    margin-bottom:8px;
  }
  .chapter-title h2 {
    font-size:30px;
    margin-bottom:8px;
  }
  .chapter-title .tag {
    font-size:13px;
    margin-top:8px;
  }
  .chapter-body {
    padding-block:48px;
  }
  .subnav .wrap {
    display:flex;
    flex-wrap:nowrap;
    overflow-x:auto;
    white-space:nowrap;
    scroll-snap-type:x proximity;
    gap:20px;
    padding-block:20px;
  }
  .subnav a {
    scroll-snap-align:start;
    padding:4px;
    font-size:16px;
  }
  .subnav:after {
    content:'';
    position:absolute;
    right:0;
    top:0;
    bottom:0;
    width:24px;
    background:linear-gradient(90deg,transparent,white);
    pointer-events:none;
  }
  .subnav.at-end:after {
    display:none;
  }
  .standards-layout {
    display:block;
  }
  .standards-index {
    position:relative;
    top:0;
    display:flex;
    flex-direction:row;
    flex-wrap:nowrap;
    overflow-x:auto;
    gap:8px;
    margin-bottom:32px;
    padding:4px;
  }
  .standards-index a {
    flex-shrink:0;
    border:1px solid var(--rule-light);
    padding:8px 12px;
    white-space:nowrap;
    font-size:13px;
  }
  .strip-inner {
    align-items:start;
    gap:12px;
  }
  .strip-names {
    gap:12px;
  }
}
html:not(.js) .hero-slider .hero-content {
  padding-bottom:16px;
}
html:not(.js) .hero-slider {
  height:auto;
  min-height:600px;
}
html:not(.js) .hero-slider .hero-slide {
  min-height:600px;
}
/* Grid tracks fill the hero so the copy stays under the left scrim. */
.hero-slider .hero-slide,.hero-inner {
  grid-template-columns:minmax(0,1fr);
  justify-content:stretch;
}
.strip-names a {
  font-size:14px;
}
@media(max-width:767px) {
  .hero-slider .hero-slide:after {
    background:linear-gradient(180deg,rgba(5,28,44,.95) 0px,rgba(5,28,44,.9) 90px,rgba(5,28,44,.2) 130px,rgba(5,28,44,.96) var(--image-space),var(--navy) calc(var(--image-space) + 50px));
  }
}
/* Shared market facts, service openings, partners and principles. */
.why-columns {
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:32px;
  align-items:start;
}
.market-facts {
  background:white;
  min-width:0;
  border:1px solid var(--rule-light);
}
.market-strip {
  height:200px;
}
.facts-copy {
  padding:32px;
}
.facts-copy>h3 {
  font-size:28px;
  margin-bottom:28px;
}
.phase-list {
  list-style:none;
  padding:0;
  margin:0 0 32px;
}
.phase-list li {
  padding:20px 0;
  border-top:1px solid var(--rule-light);
}
.phase-list h4 {
  color:var(--blue);
  font-size:18px;
  margin-bottom:8px;
}
.phase-list p {
  margin:0;
}
.facts-copy>p,.market-details>div>p {
  margin:24px 0;
}
.facts-copy>h4 {
  font-size:22px;
  margin:32px 0 16px;
}
.table-scroll {
  overflow-x:auto;
}
table {
  border-collapse:collapse;
  width:100%;
  margin:24px 0;
  table-layout:fixed;
}
th,td {
  text-align:left;
  vertical-align:top;
  border-bottom:1px solid var(--rule-light);
  padding:16px 12px;
  font-size:16px;
  line-height:1.5;
  overflow-wrap:anywhere;
}
th {
  color:var(--navy);
  font-weight:600;
}
.table-scroll th:first-child {
  width:20%;
}
.legal {
  font-size:13px;
  color:var(--muted);
  margin:24px 0;
}
.partner-strip-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:48px;
  margin-bottom:32px;
}
.partner-summary {
  display:grid;
  grid-template-columns:140px minmax(0,1fr);
  gap:28px;
}
.partner-summary .monogram {
  width:96px;
  height:96px;
  font-size:38px;
}
.partner-summary h3 {
  margin-bottom:8px;
}
.partners-strip {
  background:var(--card);
}
.service-opening {
  position:relative;
}
.service-opening .chapter-title {
  padding-bottom:150px;
}
.service-opening .situation {
  position:absolute;
  bottom:24px;
  left:0;
  right:0;
  color:white;
}
.situation p {
  max-width:76ch;
  font-size:18px;
  line-height:1.5;
  margin:0;
}
.service-opening .chapter-band:after {
  background:linear-gradient(0deg,rgba(5,28,44,.98),rgba(5,28,44,.9) 65%,rgba(5,28,44,.3));
}
.first-step {
  margin-top:32px;
}
.market-content {
  padding-block:72px;
}
.market-content>.lead {
  margin-bottom:40px;
  max-width:70ch;
}
.market-details {
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);
  gap:64px;
}
.market-details aside {
  border-left:1px solid var(--rule-light);
  padding-left:40px;
}
.faq-groups {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:40px;
  align-items:start;
}
.faq-groups>div>h3 {
  font-size:28px;
  margin-bottom:24px;
}
.faq {
  border-top:1px solid var(--rule-light);
  padding-block:24px;
}
.faq h4 {
  font-size:20px;
  line-height:1.35;
  margin-bottom:16px;
}
.faq p,.faq li {
  font-size:16px;
}
.faq .source,.faq .source a,.faq .legal {
  font-size:13px;
}
.standards-guide {
  padding-bottom:0;
}
.standards-guide table th:first-child {
  width:32%;
}
.belief-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:80px;
  margin-top:48px;
  align-items:start;
}
.belief-grid blockquote {
  font:500 clamp(30px,3vw,44px)/1.25 var(--display-font);
  color:var(--navy);
  margin:0;
}
.principles {
  list-style:none;
  margin:0;
  padding:0;
}
.principles li {
  border-top:1px solid var(--rule-light);
  padding:24px 0;
}
.principles strong {
  display:block;
  margin-bottom:8px;
}
.before-talk {
  background:var(--card);
}
@media(max-width:767px) {
  .why-columns,.market-details,.faq-groups,.belief-grid,.partner-strip-grid {
    grid-template-columns:1fr;
  }
  .facts-copy {
    padding:24px 16px;
  }
  th,td {
    padding:12px 6px;
  }
  .market-strip {
    height:160px;
  }
  .service-opening .chapter-title {
    padding-block:20px;
  }
  .service-opening .situation {
    position:static;
    padding-block:24px;
    color:var(--ink);
  }
  .service-opening {
    background:var(--card);
  }
  .situation p {
    font-size:16px;
  }
  .market-content {
    padding-block:48px;
  }
  .market-details aside {
    border-left:0;
    border-top:1px solid var(--rule-light);
    padding:32px 0 0;
  }
  .partner-summary {
    grid-template-columns:104px minmax(0,1fr);
    gap:20px;
  }
  .partner-summary .monogram {
    width:72px;
    height:72px;
    font-size:32px;
  }
  .belief-grid {
    gap:32px;
  }
}
/* Keep the wordmark and menu within the narrowest supported viewport. */
@media(max-width:360px) {
  .header-inner {
    gap:12px;
  }
  .header .brand {
    flex-shrink:1;
    min-width:0;
  }
  .header .brand>span {
    min-width:0;
  }
  .mobile-nav {
    flex-shrink:0;
  }
  .mobile-nav summary {
    white-space:nowrap;
  }
}
/* Header contact route and narrow layouts */
.header-tools {
  display:contents;
}
.header-contact {
  display:none;
}
@media(max-width:900px) {
  .header-tools {
    display:flex;
    align-items:center;
    gap:4px;
    flex-shrink:0;
  }
  .header-contact {
    display:inline-flex;
    align-items:center;
    min-height:44px;
    padding:0 12px;
    border:1px solid currentColor;
    color:var(--navy);
    font-size:13px;
    font-weight:600;
    text-decoration:none;
  }
  .js .header:not(.is-solid) .header-contact {
    color:var(--white);
  }
  .menu-open .header-contact {
    display:none;
  }
  .mobile-nav summary {
    white-space:nowrap;
  }
  .header-inner {
    gap:12px;
  }
  .header .brand {
    flex-shrink:1;
    min-width:0;
  }
}
@media(max-width:420px) {
  .header .brand small {
    display:none;
  }
}
/* Home client situation lists */
.situation-columns {
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:64px;
}
.situation-columns h3 {
  font-size:13px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--blue);
  margin:0 0 12px;
}
.situation-list {
  list-style:none;
  margin:0;
  padding:0;
  border-top:2px solid var(--blue);
}
.situation-list li {
  border-bottom:1px solid var(--rule-light);
}
.situation-list a {
  display:grid;
  grid-template-columns:minmax(0,1fr) 24px;
  column-gap:16px;
  padding:20px 0;
  text-decoration:none;
  color:var(--navy);
}
.situation-list strong {
  font-size:20px;
  line-height:1.3;
  font-weight:600;
}
.situation-list span {
  grid-column:1;
  font-size:16px;
  line-height:1.5;
  color:var(--ink);
  margin-top:4px;
}
.situation-list i {
  grid-column:2;
  grid-row:1 / span 2;
  align-self:center;
  font-style:normal;
  color:var(--blue);
  font-size:20px;
  transition:transform .2s;
}
.situation-list a:hover strong,.situation-list a:focus-visible strong {
  color:var(--blue);
}
.situation-list a:hover i {
  transform:translateX(4px);
}
@media(max-width:767px) {
  .situation-columns {
    grid-template-columns:1fr;
    gap:40px;
  }
  .situation-list strong {
    font-size:18px;
  }
}
/* Market deadlines and source actions */
.facts-copy>.text-link {
  margin-top:24px;
}
.deadline-blocks {
  display:none;
}
.deadline-blocks h5 {
  font-size:18px;
  color:var(--navy);
  margin:0 0 8px;
}
.deadline-blocks>div {
  border-top:1px solid var(--rule-light);
  padding:20px 0;
}
.deadline-blocks p {
  margin:0 0 8px;
}
@media(max-width:599px) {
  .table-scroll {
    display:none;
  }
  .deadline-blocks {
    display:block;
    margin:16px 0 24px;
  }
}
/* Service actions and expandable questions */
.block-cta {
  margin-top:24px;
}
.help .text-link {
  margin-top:12px;
}
.service-chapter,.market-section {
  scroll-margin-top:158px;
}
@media(max-width:900px) {
  .service-chapter,.market-section {
    scroll-margin-top:154px;
  }
}
details.faq {
  padding-block:0;
}
details.faq summary {
  list-style:none;
  cursor:pointer;
  display:grid;
  grid-template-columns:minmax(0,1fr) 24px;
  gap:16px;
  align-items:center;
  min-height:44px;
  padding-block:20px;
}
details.faq summary::-webkit-details-marker {
  display:none;
}
details.faq summary h4 {
  margin:0;
  font-size:18px;
}
details.faq summary:after {
  content:'+';
  font-size:24px;
  line-height:1;
  color:var(--blue);
  text-align:center;
}
details.faq[open] summary:after {
  content:'–';
}
details.faq .faq-answer {
  padding-bottom:24px;
}
details.faq .faq-answer>:first-child {
  margin-top:0;
}
@media(max-width:900px) {
  .subnav {
    top:72px;
  }
}
/* Partner portraits, focus and recent work */
.focus-line {
  font:500 22px/1.3 var(--display-font);
  color:var(--navy);
  margin:12px 0 16px;
}
.partner h4 {
  font-size:13px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--muted);
  margin:28px 0 0;
}
.partner h4+.creds {
  margin-top:8px;
}
.partner-summary .focus-line {
  font-size:20px;
  margin:8px 0 12px;
}
.recent-work {
  margin-top:72px;
  border-top:2px solid var(--blue);
  padding-top:32px;
  display:grid;
  grid-template-columns:220px minmax(0,1fr);
  gap:24px 64px;
}
.recent-work h3 {
  font-size:28px;
  margin:0;
}
.recent-work ul {
  list-style:none;
  margin:0;
  padding:0;
}
.recent-work li {
  display:grid;
  grid-template-columns:140px minmax(0,1fr);
  gap:24px;
  padding:0 0 16px;
}
.recent-work strong {
  color:var(--blue);
}
@media(max-width:767px) {
  .recent-work {
    grid-template-columns:1fr;
    margin-top:48px;
  }
  .recent-work li {
    grid-template-columns:1fr;
    gap:4px;
  }
}
.partner p.focus-line {
  font-size:22px;
  color:var(--navy);
}
.partner-summary p.focus-line {
  font-size:20px;
  color:var(--navy);
}
.headshot {
  display:block;
  width:120px;
  height:120px;
  flex-shrink:0;
}
.headshot img {
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  border-bottom:3px solid var(--cyan);
}
.partner .headshot {
  width:240px;
  height:240px;
}
.partner-summary .headshot {
  width:140px;
  height:140px;
}
@media(max-width:767px) {
  .partner .headshot {
    width:200px;
    height:200px;
  }
  .partner-summary .headshot {
    width:104px;
    height:104px;
  }
}
/* Contact hero routes */
.page-contact .hero-inner {
  height:auto;
}
.hero-contacts {
  list-style:none;
  margin:28px 0 0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:16px 40px;
}
.hero-contacts li {
  display:grid;
  gap:4px;
}
.hero-contacts span {
  font-size:13px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--cyan);
}
.hero-contacts a {
  color:var(--white);
  font-size:18px;
  font-weight:600;
  text-underline-offset:4px;
  min-height:28px;
}
.before-talk h2 {
  margin-bottom:16px;
}
.contact-box dd+dt {
  margin-top:20px;
}
@media(max-width:767px) {
  .page-contact .hero-inner {
    grid-template-rows:96px 1fr;
    min-height:0;
  }
  .hero-contacts {
    gap:12px 32px;
    margin-top:20px;
  }
}
/* Footer and standards-strip tap targets */
@media(max-width:767px) {
  .footer nav>a,.strip-names a {
    display:flex;
    align-items:center;
    min-height:44px;
  }
  .footer dd a {
    display:inline-block;
    padding-block:10px;
  }
}
/* Static carousel fallback */
html:not(.js) .hero-slider .hero-slide:not(:first-child) {
  display:none;
}
@media(max-width:767px) {
  .js .hero-slider .slides,.hero-slider .slides {
    height:auto;
  }
}
/* Insights index and article typography */
.insight-list {
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:48px;
}
.insight-card {
  border-top:2px solid var(--blue);
  padding-top:24px;
}
.insight-card .tag {
  color:var(--blue);
}
.insight-card h2 {
  font-size:28px;
  line-height:1.2;
  margin:16px 0;
}
.insight-card h2 a {
  color:var(--navy);
  text-decoration:none;
}
.insight-card h2 a:hover,.insight-card h2 a:focus-visible {
  color:var(--blue);
}
.byline {
  font-size:13px;
  color:var(--muted);
  letter-spacing:.04em;
}
.article {
  max-width:760px;
}
.article h2 {
  font-size:30px;
  line-height:1.2;
  margin:56px 0 16px;
}
.article p,.article li {
  font-size:18px;
  line-height:1.65;
}
.article p {
  margin:0 0 20px;
}
.article ul,.article ol {
  margin:0 0 24px;
}
.article-table {
  overflow-x:auto;
  margin:8px 0 28px;
}
.article-table table {
  min-width:560px;
}
.article-table th,.article-table td {
  font-size:16px;
}
.article a {
  color:var(--blue);
  overflow-wrap:anywhere;
}
.page-insights .hero-inner h1,[class*="page-insight-"] .hero-inner h1 {
  max-width:22ch;
}
[class*="page-insight-"] .hero-inner {
  height:auto;
}
@media(max-width:767px) {
  .insight-list {
    grid-template-columns:1fr;
  }
  .article p,.article li {
    font-size:17px;
  }
  .article h2 {
    font-size:26px;
    margin-top:40px;
  }
}
.article-table th:first-child {
  width:18%;
}

/* Accessible current-section cue and complete phone action targets. */
.subnav a[aria-current="location"] { color:var(--blue); box-shadow:inset 0 -2px var(--blue); }
@media(max-width:767px) {
  .slide-buttons button { width:44px; height:44px; }
  .hero-contacts a { min-height:44px; display:inline-flex; align-items:center; }
  .subnav a,.standards-index a { min-height:44px; display:inline-flex; align-items:center; }
  .footer dd a { min-height:44px; }
  .source a { display:inline-block; min-height:44px; padding-block:10px; }
}