/* CubeX visual system. Change these tokens to adjust the brand globally.
   Gotham webfont files have not been supplied. See HANDOVER.md before adding them. */
:root {
  --navy: #26235c;
  --red: #ff3a19;
  --grey: #9c9b9b;
  --ink: #25243b;
  --muted: #606071;
  --paper: #ffffff;
  --wash: #f4f4f7;
  --line: #dedee7;
  --max: 1200px;
  --section: clamp(64px, 7.5vw, 112px);
  --font: Gotham, 'Century Gothic', Arial, sans-serif;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 17px/1.75 var(--font); }
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 5px; }
button { font: inherit; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--red); outline-offset: 6px; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4, p, figure { margin: 0; }
h1, h2, h3, h4 { color: var(--navy); line-height: 1.13; letter-spacing: -.035em; }
h1, h2, h3 { font-weight: 700; }
h1 { font-size: clamp(44px, 5.4vw, 76px); }
h2 { font-size: clamp(31px, 3.6vw, 46px); }
h3 { font-size: 25px; }
h4 { font-size: 27px; font-weight: 400; }
p { color: var(--muted); }
p + p { margin-top: 19px; }
.wrap { width: min(var(--max), calc(100% - 80px)); margin-inline: auto; }
.section { padding-block: var(--section); }
.tint { background: var(--wash); }
.eyebrow { color: var(--navy); font-weight: 700; text-transform: uppercase; font-size: 12px; letter-spacing: .14em; line-height: 1.5; margin-bottom: 23px; }
.eyebrow::before { content: ''; display: inline-block; width: 20px; height: 3px; background: var(--red); vertical-align: middle; margin-right: 12px; }
.lead { font-size: 20px; line-height: 1.65; }
.index { color: var(--muted); font-size: 13px; letter-spacing: .07em; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 13px 23px; color: white; background: var(--navy); border: 1px solid var(--navy); border-radius: 2px; font-size: 14px; font-weight: 700; transition: background .2s, transform .2s; }
.button:hover { text-decoration: none; background: #15133d; transform: translateY(-2px); }
.button.secondary { color: var(--navy); background: transparent; border-color: var(--line); }
.button.secondary:hover { background: var(--wash); }
.actions { display: flex; flex-wrap: wrap; gap: 13px; }
.text-link { color: var(--navy); display: inline-block; font-size: 14px; font-weight: 700; padding-bottom: 3px; border-bottom: 2px solid var(--red); }
.text-link:hover { text-decoration: none; border-color: var(--navy); }
.skip-link { position: absolute; top: -100px; left: 20px; z-index: 100; padding: 10px 18px; background: var(--navy); color: white; }
.skip-link:focus { top: 12px; }
.header { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.98); border-bottom: 1px solid var(--line); }
.header-inner { min-height: 96px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-block; flex-shrink: 0; }
.brand img { width: 202px; height: auto; }
#main-nav { display: flex; align-items: center; gap: 29px; font-size: 14px; }
#main-nav a { position: relative; padding-block: 11px; }
#main-nav a[aria-current=page]:not(.nav-contact)::after { content: ''; height: 2px; background: var(--red); position: absolute; left: 0; right: 0; bottom: 1px; }
#main-nav .nav-contact { padding: 10px 23px; background: var(--navy); color: white; border-radius: 2px; }
.menu-toggle { display: none; background: white; border: 1px solid var(--line); padding: 8px 14px; border-radius: 2px; color: var(--navy); }
.home-hero { padding-block: 72px 65px; display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: stretch; }
.hero-copy h1 { font-size: clamp(48px, 5.3vw, 73px); line-height: 1.04; letter-spacing: -.05em; }
.hero-copy h1 span { display: inline-block; margin-top: 6px; }
.hero-copy h1 span::after { content: ''; display: block; width: 93px; height: 5px; background: var(--red); margin-top: 23px; }
.hero-copy .lead { font-size: 18px; margin-top: 25px; margin-bottom: 29px; }
.hero-image { position: relative; min-width: 0; }
.hero-image img { width: 100%; height: calc(100% - 42px); min-height: 440px; object-fit: cover; object-position: 52% 50%; }
.hero-image figcaption { display: flex; justify-content: space-between; gap: 16px; font-size: 12px; color: var(--muted); padding-top: 14px; }
.purpose-strip { background: var(--navy); }
.purpose-inner { display: grid; grid-template-columns: 1.35fr 1fr 1fr 1fr; gap: 25px; align-items: center; padding-block: 28px; }
.purpose-inner p { color: white; font-size: 15px; line-height: 1.5; border-left: 3px solid var(--red); padding-left: 17px; }
.purpose-inner span { color: #e2e0f1; font-size: 14px; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 55px; margin-bottom: 54px; }
.section-head > p { max-width: 365px; }
.group-label { display: grid; grid-template-columns: 35px 1.45fr 1fr; align-items: center; gap: 24px; border-top: 1px solid var(--line); padding-top: 28px; margin-bottom: 33px; }
.group-label > span { color: var(--red); font-size: 13px; font-weight: 700; }
.group-label h3 { font-size: 21px; letter-spacing: -.02em; }
.group-label > p { font-size: 15px; }
.product-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.card-image { display: block; overflow: hidden; background: var(--wash); }
.card-image img { width: 100%; aspect-ratio: 1.65; object-fit: cover; transition: transform .5s; }
.card-image:hover img { transform: scale(1.025); }
.card-title { display: flex; justify-content: space-between; gap: 18px; align-items: center; margin: 25px 0 12px; }
.card-title h3 { font-size: 26px; letter-spacing: -.025em; }
.product-card > p { margin-bottom: 17px; font-size: 16px; }
.dark { background: var(--navy); color: white; }
.dark h2, .dark h3, .dark .text-link { color: white; }
.dark p, .dark .index { color: #d9d7eb; }
.dark .group-label { border-color: #656184; align-items: start; margin-bottom: 40px; }
.dark .group-label h2 { font-size: clamp(27px,3vw,39px); }
.dark .text-link:hover { border-color: white; }
.dark .card-image { background: #1b1946; }
.company-split { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; }
.company-split .text-link { margin-top: 26px; }
.company-split .lead { color: var(--navy); margin-bottom: 20px; }
.capability-preview { display: grid; grid-template-columns: repeat(3,1fr); gap: 35px; margin-top: 66px; }
.capability-preview > a { border-top: 1px solid var(--line); padding-top: 26px; }
.capability-preview > a:hover { text-decoration: none; border-color: var(--red); }
.capability-preview h3 { margin: 19px 0 15px; font-size: 24px; }
.capability-preview p { font-size: 16px; }
.cta { background: var(--wash); padding-block: 66px; border-top: 1px solid var(--line); }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 40px; }
.cta h2 { font-size: clamp(30px,3.4vw,44px); }
.cta .button { flex-shrink: 0; }
footer { background: white; padding-block: 54px 26px; }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 55px; margin-bottom: 42px; }
.footer-top > div:not(:first-child) { display: flex; flex-direction: column; align-items: flex-start; gap: 7px; }
.footer-brand .brand { margin-bottom: 24px; }
.footer-brand p { font-size: 14px; }
.footer-label { color: var(--navy); text-transform: uppercase; letter-spacing: .1em; font-size: 12px; font-weight: 700; margin-bottom: 9px; }
.footer-top > div:not(:first-child) a { color: var(--muted); font-size: 14px; }
.footer-bottom { border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 24px; padding-top: 22px; font-size: 12px; color: var(--muted); }
.page-intro { padding-block: 75px 68px; border-bottom: 1px solid var(--line); }
.page-intro h1 { max-width: 960px; }
.page-intro h1 span { color: var(--navy); }
.page-intro .lead { margin-top: 27px; max-width: 670px; }
.company-copy p:first-child { color: var(--navy); font-size: 19px; }
.mission-section { padding-block: 70px; background: var(--navy); }
.mission-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 85px; }
.mission-grid .eyebrow { color: #d5d2e9; }
.mission-grid h2 { font-size: 34px; color: white; margin-bottom: 24px; }
.mission-grid p:not(.eyebrow) { color: #dedcee; }
.principles { display: grid; grid-template-columns: repeat(3,1fr); gap: 42px; }
.principles article { border-top: 1px solid var(--line); padding-top: 26px; }
.principles h3 { margin: 22px 0 17px; }
.capability-row { display: grid; grid-template-columns: 35px 1.1fr 1fr; gap: 55px; padding-block: 54px; border-bottom: 1px solid var(--line); scroll-margin-top: 25px; }
.capability-row:first-child { padding-top: 0; }
.capability-row:last-child { border-bottom: 0; padding-bottom: 0; }
.capability-row h2 { font-size: 36px; margin-bottom: 24px; }
.capability-row h3 { font-size: 23px; font-weight: 400; margin-bottom: 19px; }
.capability-row .text-link { margin-top: 25px; }
.capability-row ul { list-style: none; padding: 0; margin: 0; }
.capability-row li { padding-block: 19px; border-bottom: 1px solid var(--line); }
.capability-row li:first-child { padding-top: 0; }
.capability-row strong { display: block; color: var(--navy); font-size: 16px; margin-bottom: 7px; }
.capability-row li p { font-size: 15px; }
.product-jump { display: flex; flex-wrap: wrap; gap: 16px 34px; padding-block: 24px; font-size: 14px; font-weight: 700; color: var(--navy); }
.product-family { padding-block: 70px 35px; }
.family-head { padding-bottom: 30px; }
.family-head h2 { max-width: 790px; margin-bottom: 20px; }
.product-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 68px; align-items: center; border-top: 1px solid var(--line); padding-block: 55px; scroll-margin-top: 22px; }
.product-detail:nth-of-type(even) figure { order: 2; }
.product-detail figure img { width: 100%; aspect-ratio: 1.1; object-fit: cover; }
.product-detail figcaption { color: var(--muted); font-size: 12px; margin-top: 12px; }
.product-detail .eyebrow { font-size: 11px; margin-bottom: 18px; letter-spacing: .1em; }
.product-name { font-size: clamp(26px,3.2vw,41px); letter-spacing: -.045em; overflow-wrap: anywhere; }
.product-detail h4 { margin: 21px 0; }
.product-detail .text-link { margin-top: 24px; }
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 75px; }
.contact-layout h2 { margin-bottom: 24px; }
.contact-layout .lead { margin-bottom: 21px; }
.email-panel { padding: 43px; background: var(--navy); color: white; border-top: 4px solid var(--red); }
.email-panel h2 { color: white; font-size: 33px; }
.email-panel .eyebrow, .email-panel p { color: #e0deef; }
.email-address { font-size: 23px; color: white; overflow-wrap: anywhere; border-bottom: 2px solid var(--red); }
.email-note { font-size: 14px; margin-top: 35px; }
.selected-topic { color: var(--navy); font-weight: 700; font-size: 15px; padding-top: 20px; border-top: 1px solid var(--line); margin-top: 28px; }
.contact-interests { padding-bottom: 75px; }
.contact-interests > div { display: flex; flex-wrap: wrap; gap: 17px 36px; color: var(--navy); font-size: 16px; }
.contact-interests a { border-bottom: 1px solid var(--red); }
@media (min-width: 1600px) { .home-hero { padding-block: 86px 72px; } }
@media (max-width: 1050px) {
  .wrap { width: calc(100% - 48px); }
  .header-inner { gap: 23px; }
  #main-nav { gap: 20px; }
  .brand img { width: 180px; }
  .home-hero { gap: 38px; }
  .hero-copy h1 { font-size: 57px; }
  .group-label { gap: 19px; grid-template-columns: 25px 1.4fr 1fr; }
  .company-split, .mission-grid, .contact-layout { gap: 45px; }
  .product-detail { gap: 38px; }
  .capability-row { gap: 29px; grid-template-columns: 25px 1.1fr 1fr; }
}
@media (max-width: 760px) {
  html { scroll-padding-top: 85px; }
  .wrap { width: calc(100% - 40px); }
  body { font-size: 16px; }
  .header-inner { min-height: 81px; flex-wrap: wrap; gap: 0; }
  .brand img { width: 171px; }
  .menu-toggle { display: block; min-height: 44px; }
  #main-nav { width: 100%; flex-direction: column; align-items: stretch; gap: 0; padding-block: 12px 20px; }
  #main-nav.enhanced { display: none; }
  #main-nav.enhanced.is-open { display: flex; }
  #main-nav a { min-height: 44px; }
  #main-nav a[aria-current=page]:not(.nav-contact)::after { width: 23px; right: auto; }
  #main-nav .nav-contact { margin-top: 11px; text-align: center; }
  .home-hero { grid-template-columns: 1fr; gap: 34px; padding-block: 43px; }
  .hero-copy h1 { font-size: clamp(45px,9.5vw,65px); }
  .hero-copy h1 { max-width: 590px; }
  .hero-copy .lead { font-size: 17px; }
  .hero-copy h1 span::after { margin-top: 20px; width: 73px; }
  .hero-image img { height: auto; min-height: 0; aspect-ratio: 1.5; object-fit: cover; }
  .hero-image figcaption { font-size: 11px; }
  .purpose-inner { grid-template-columns: 1fr 1fr; gap: 20px; }
  .purpose-inner p { font-size: 14px; }
  .purpose-inner span { font-size: 13px; }
  .section-head { display: block; margin-bottom: 36px; }
  .section-head > p { max-width: 580px; margin-top: 23px; }
  .group-label { grid-template-columns: 25px 1fr; gap: 12px; margin-bottom: 26px; }
  .group-label p { grid-column: 2; }
  .group-label h3 { font-size: 20px; }
  .product-grid { grid-template-columns: 1fr; gap: 37px; }
  .card-title h3 { font-size: 25px; }
  .card-image img { aspect-ratio: 1.5; }
  .dark .group-label h2 { font-size: 29px; }
  .company-split, .mission-grid, .contact-layout { grid-template-columns: 1fr; gap: 32px; }
  .capability-preview, .principles { grid-template-columns: 1fr; gap: 30px; }
  .capability-preview { margin-top: 42px; }
  .capability-preview h3 { margin-top: 15px; }
  .cta-inner { flex-direction: column; align-items: flex-start; gap: 30px; }
  .cta { padding-block: 47px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 35px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .page-intro { padding-block: 46px; }
  .page-intro h1 { font-size: clamp(41px,8.5vw,60px); }
  .page-intro .lead { font-size: 18px; }
  .mission-grid h2 { font-size: 30px; }
  .mission-grid article + article { border-top: 1px solid #696587; padding-top: 30px; }
  .capability-row { grid-template-columns: 21px 1fr; gap: 18px; padding-block: 42px; }
  .capability-row ul { grid-column: 2; padding-top: 12px; }
  .capability-row h2 { font-size: 30px; }
  .capability-row h3 { font-size: 23px; }
  .product-jump { gap: 12px 25px; font-size: 13px; padding-block: 20px; }
  .product-jump a { min-height: 32px; display: flex; align-items: center; }
  .product-family { padding-top: 45px; }
  .product-detail { grid-template-columns: 1fr; gap: 26px; padding-block: 40px; }
  .product-detail:nth-of-type(even) figure { order: 0; }
  .product-detail figure img { aspect-ratio: 1.45; }
  .product-detail .eyebrow { font-size: 11px; }
  .product-name { font-size: clamp(26px, 7.8vw, 34px); }
  .product-detail h4 { font-size: 26px; }
  .email-panel { padding: 30px 25px; }
  .email-panel h2 { font-size: 30px; }
  .email-address { font-size: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
@media print {
  .header { position: static; }
  .menu-toggle, .cta, .actions { display: none !important; }
  #main-nav { display: flex !important; }
  .wrap { width: 100%; }
  .section { padding-block: 28px; }
  .product-detail, .mission-grid article { break-inside: avoid; }
  .dark, .mission-section, .email-panel { print-color-adjust: exact; }
}

/* October 2026 content update: retain original brand system and responsive layout. */
.hero-copy { container-type: inline-size; }
.hero-copy h1 { font-size: clamp(27px, 8.2cqi, 49px); line-height: 1.12; }
.hero-copy h1 span { display: block; white-space: nowrap; }
.hero-copy h1 .slogan-first::after { display: none; }
.hero-copy h1 .slogan-second { margin-top: 8px; }
.home-hero .hero-image img { min-height: 340px; }
.product-name { margin-bottom: 24px; }
.product-description { text-wrap: pretty; }
.product-detail figure img { aspect-ratio: 1.24; }
.company-copy { max-width: 680px; }
.footer-bottom { align-items: center; flex-wrap: wrap; }
.legal-links { display: flex; flex-wrap: wrap; gap: 10px 22px; }
.legal-links a { text-decoration: underline; text-underline-offset: 4px; }
.office-address { border-top: 1px solid #656184; margin-top: 30px; padding-top: 25px; }
.office-address .eyebrow { margin-bottom: 14px; }
.office-address address { font-style: normal; color: #e0deef; font-size: 15px; line-height: 1.8; }
.company-legal-name { margin-bottom: 9px; font-weight: 700; }
.legal-layout { display: grid; grid-template-columns: 240px minmax(0, 740px); gap: 65px; justify-content: space-between; }
.legal-toc { align-self: start; position: sticky; top: 126px; }
.legal-toc a { display: block; font-size: 14px; color: var(--muted); padding: 7px 0; }
.legal-content h2 { font-size: 26px; margin: 0 0 18px; }
.legal-content section { margin-bottom: 38px; scroll-margin-top: 120px; }
.legal-content ul { color: var(--muted); padding-left: 24px; }
.legal-content li + li { margin-top: 9px; }
.legal-content a { text-decoration: underline; text-underline-offset: 4px; }
.review-note { padding: 20px 24px; background: var(--wash); border-left: 3px solid var(--red); margin-bottom: 32px; font-size: 15px; }
.review-note strong { color: var(--navy); }
.pending-detail { padding: 16px 20px; border: 1px solid var(--line); background: var(--wash); font-size: 15px; }
.language-nav { display: flex; gap: 24px; margin-top: 25px; font-size: 14px; }
.language-nav a { border-bottom: 2px solid var(--red); }
@media (max-width: 760px) {
 .home-hero .hero-image img { min-height: 0; }
 .legal-layout { grid-template-columns: 1fr; gap: 30px; }
 .legal-toc { position: static; border-bottom: 1px solid var(--line); padding-bottom: 25px; }
 .legal-toc nav { display: flex; flex-wrap: wrap; gap: 0 20px; }
 .legal-content h2 { font-size: 24px; }
 .footer-bottom { align-items: flex-start; }
 .product-detail figure img { aspect-ratio: 1.45; }
}

@media (max-width: 380px) { .capabilities-intro h1 { font-size: 34px; } }

/* Revision 4: one capability and consistent stacked product-family headings. */
.group-label-stacked { grid-template-columns: 35px minmax(0, 1fr); align-items: start; gap: 24px; }
.group-label-stacked > span { padding-top: 9px; }
.group-label-stacked .family-title { font-size: clamp(27px, 3vw, 39px); line-height: 1.13; max-width: 850px; }
.group-label-stacked .family-copy p { font-size: 15px; margin-top: 17px; max-width: 680px; }
.dark .group-label-stacked { grid-template-columns: 35px minmax(0, 1fr); align-items: start; }
.capabilities-intro .capability-slogan { margin-top: 20px; font-size: 18px; color: var(--navy); }
.capability-copy { max-width: 900px; }
.capability-copy p:first-child { color: var(--navy); font-size: 20px; line-height: 1.7; }
.delivery-stages article { scroll-margin-top: 120px; }
.delivery-stages h3 { font-size: 25px; }
.capability-practice { display: grid; grid-template-columns: 1fr 1.2fr; gap: 80px; }
.practice-products { display: flex; flex-wrap: wrap; gap: 12px 24px; margin: 25px 0 30px; color: var(--navy); font-weight: 700; font-size: 14px; }
.practice-products a { border-bottom: 1px solid var(--red); padding-bottom: 4px; }
.home-capability { margin-top: 66px; padding-top: 40px; border-top: 1px solid var(--line); display: grid; grid-template-columns: .65fr 1.35fr; gap: 65px; }
.home-capability-stages { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; margin: 28px 0; }
.home-capability-stages a { border-top: 1px solid var(--line); padding-top: 18px; color: var(--navy); font-size: 15px; font-weight: 700; }
.home-capability-stages .index { display: block; margin-bottom: 10px; font-weight: 400; }
.purpose-inner a { color: #e2e0f1; font-size: 14px; }
@media (max-width: 1050px) { .home-capability, .capability-practice { gap: 38px; } }
@media (max-width: 760px) {
 .group-label-stacked, .dark .group-label-stacked { grid-template-columns: 25px minmax(0,1fr); gap: 12px; }
 .group-label-stacked .family-title { font-size: 29px; }
 .group-label-stacked > span { padding-top: 6px; }
 .group-label-stacked .family-copy p { margin-top: 14px; }
 .home-capability, .capability-practice { grid-template-columns: 1fr; gap: 30px; }
 .home-capability { margin-top: 42px; padding-top: 30px; }
 .home-capability-stages { grid-template-columns: 1fr; gap: 16px; }
 .home-capability-stages a { display: flex; align-items: baseline; gap: 16px; }
 .home-capability-stages .index { margin-bottom: 0; }
 .capability-copy p:first-child { font-size: 18px; }
 .delivery-stages h3 { font-size: 24px; }
 .purpose-inner a { font-size: 13px; }
}