:root {
  --ink: #08162d;
  --blue: #0758c9;
  --blue-2: #0049ec;
  --violet: #7657ff;
  --ice: #eaf3ff;
  --mist: #f6f9fe;
  --white: #fff;
  --line: #cddcf3;
  --muted: #526077;
  --display: "Arial Narrow", "Aptos Display", "Helvetica Neue", Arial, sans-serif;
  --body: Inter, "Aptos", "Helvetica Neue", Arial, sans-serif;
  --max: 1240px;
  --shadow: 0 24px 80px rgba(8, 22, 45, 0.12);
}

* { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: clip;
  color: var(--ink);
  background: var(--white);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 1000;
  padding: 10px 16px;
  color: white;
  background: var(--ink);
}
.skip-link:focus { top: 12px; }

.container { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; }
.section { padding: 112px 0; }
.section--ice { background: var(--mist); }
.section--navy { color: var(--white); background: var(--ink); }
.section--blue { color: var(--white); background: var(--blue-2); }
.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 80px;
  align-items: end;
  margin-bottom: 64px;
}
.section-head p { max-width: 500px; margin: 0 0 8px; color: var(--muted); font-size: 1.05rem; }
.section--navy .section-head p, .section--blue .section-head p { color: #cad8ed; }
.display {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3rem, 6.3vw, 6.8rem);
  font-stretch: condensed;
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 0.91;
  text-transform: uppercase;
}
.display--md { font-size: clamp(2.8rem, 5vw, 5.2rem); }
.display--sm { font-size: clamp(2.25rem, 4vw, 4.1rem); }
.display .accent { color: var(--blue); }
.section--blue .display .accent, .section--navy .display .accent { color: #a490ff; }
.lede { color: var(--muted); font-size: clamp(1.08rem, 1.5vw, 1.28rem); line-height: 1.65; }
.kicker { margin: 0 0 20px; color: var(--blue); font-size: .76rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(205, 220, 243, .75);
  backdrop-filter: blur(18px);
}
.nav {
  display: flex;
  min-height: 84px;
  align-items: center;
  justify-content: space-between;
}
.logo { display: inline-flex; align-items: center; gap: 12px; font-size: 1.65rem; font-weight: 800; letter-spacing: -.06em; }
.logo-mark { position: relative; width: 25px; height: 25px; border: 3px solid var(--blue); border-right: 0; }
.logo-mark::after { content: ""; position: absolute; top: -3px; right: -7px; width: 7px; height: 25px; border-block: 3px solid var(--blue); }
.nav-links { display: flex; align-items: center; gap: 38px; }
.nav-links a:not(.btn) { position: relative; padding: 30px 0 27px; font-size: .94rem; font-weight: 600; }
.nav-links a:not(.btn)::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 20px;
  left: 0;
  height: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .25s ease;
}
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.menu-toggle { display: none; border: 0; background: none; color: var(--ink); }
.menu-toggle span { display: block; width: 26px; height: 2px; margin: 6px 0; background: currentColor; transition: .25s; }

.btn {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 13px 22px;
  border: 1px solid var(--blue);
  color: var(--white);
  background: var(--blue);
  font-size: .9rem;
  font-weight: 750;
  line-height: 1.2;
  transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-2px); background: #0349ad; box-shadow: 0 12px 30px rgba(7, 88, 201, .22); }
.btn--ghost { color: var(--blue); background: transparent; }
.btn--ghost:hover { color: var(--white); background: var(--blue); }
.btn--light { color: var(--ink); background: white; border-color: white; }
.btn--light:hover { color: white; background: transparent; }
.arrow { font-size: 1.2rem; transition: transform .2s; }
.btn:hover .arrow, .text-link:hover .arrow { transform: translateX(4px); }
.actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 38px; }

.hero { overflow: hidden; padding: 70px 0 56px; }
.hero-grid { display: grid; grid-template-columns: 1.04fr .96fr; gap: 24px; align-items: center; min-height: 610px; }
.hero-copy { position: relative; z-index: 2; }
.hero-copy .display { max-width: 760px; }
.hero-copy .lede { max-width: 620px; margin: 30px 0 0; }
.hero-visual { position: relative; margin-right: -8%; }
.hero-visual::after {
  content: "";
  position: absolute;
  right: 4%;
  bottom: 1%;
  left: 4%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue), var(--violet), transparent);
}
.hero-visual img { mix-blend-mode: multiply; filter: saturate(.96) contrast(1.03); }
.hero-visual img { width: min(100%, 680px); margin: 0 auto; }
.tech-line {
  display: flex;
  overflow: hidden;
  align-items: center;
  gap: 34px;
  padding: 24px 0;
  border-block: 1px solid var(--line);
  white-space: nowrap;
}
.tech-line strong { margin-right: auto; font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; }
.tech-line span { color: #526077; font-weight: 650; }

.capabilities { display: grid; grid-template-columns: .78fr 1.22fr; gap: 90px; }
.cap-intro { position: sticky; top: 132px; align-self: start; }
.cap-intro .lede { max-width: 360px; margin-top: 32px; }
.cap-list { border-top: 1px solid var(--line); }
.cap-row {
  display: grid;
  grid-template-columns: 86px 1fr 1.05fr;
  gap: 28px;
  align-items: center;
  min-height: 142px;
  border-bottom: 1px solid var(--line);
  transition: padding .25s, background .25s;
}
.cap-row:hover { padding-inline: 18px; background: var(--mist); }
.cap-num { color: var(--blue); font-family: var(--display); font-size: 4.5rem; line-height: 1; }
.cap-row h3 { margin: 0; font-family: var(--display); font-size: 2rem; letter-spacing: -.04em; text-transform: uppercase; }
.cap-row p { margin: 0; color: var(--muted); }

.process { display: grid; grid-template-columns: 310px 1fr; gap: 78px; align-items: center; }
.process .lede { color: #b9c7de; }
.process-track { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid #94a7c5; }
.process-step { position: relative; padding: 38px 16px 0 0; }
.process-step::before { content: ""; position: absolute; top: -8px; left: 0; width: 15px; height: 15px; border: 2px solid #d7e4f8; border-radius: 50%; background: var(--ink); }
.process-step:last-child::before { border-color: var(--violet); background: var(--violet); box-shadow: 0 0 0 9px rgba(118, 87, 255, .18); }
.process-step b { display: block; color: #90a5c5; font-family: var(--display); font-size: 3.4rem; font-weight: 400; line-height: 1; }
.process-step span { font-size: .94rem; font-weight: 650; }

.industry-rail { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.industry {
  display: flex;
  min-height: 124px;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px 24px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--display);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -.03em;
  text-transform: uppercase;
}
.industry:nth-child(3n+2), .industry:nth-child(3n+3) { padding-left: 28px; border-left: 1px solid var(--line); }
.industry span { color: var(--blue); font-family: var(--body); font-size: .8rem; }

.outcomes { display: grid; grid-template-columns: 1.06fr .94fr; gap: 90px; align-items: center; }
.outcomes .lede { max-width: 560px; color: #e2eaff; }
.outcome-list { border-top: 1px solid rgba(255,255,255,.5); }
.outcome { display: flex; align-items: center; justify-content: space-between; padding: 22px 0; border-bottom: 1px solid rgba(255,255,255,.5); font-family: var(--display); font-size: 1.7rem; font-weight: 700; text-transform: uppercase; }
.outcome::after { content: "→"; color: #b5a4ff; font-family: var(--body); }

.cta-block { position: relative; overflow: hidden; padding: 104px 0; text-align: center; }
.cta-block::before, .cta-block::after { content: ""; position: absolute; top: 50%; width: 19vw; height: 120px; border-block: 1px solid var(--blue); transform: skewY(20deg) translateY(-50%); }
.cta-block::before { left: -6vw; border-right: 1px solid var(--blue); }
.cta-block::after { right: -6vw; border-left: 1px solid var(--blue); transform: skewY(-20deg) translateY(-50%); }
.cta-block .display { max-width: 850px; margin: auto; }
.cta-block .btn { margin-top: 32px; }

.page-hero { padding: 92px 0; border-bottom: 1px solid var(--line); }
.page-hero-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 84px; align-items: center; }
.page-hero .lede { max-width: 600px; margin-top: 28px; }
.architecture { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 44px 80px; padding: 38px; }
.architecture::before { content: "O"; position: absolute; top: 50%; left: 50%; display: grid; width: 96px; height: 96px; place-items: center; border: 1px solid var(--blue); border-radius: 50%; color: var(--blue); background: white; font-size: 1.2rem; font-weight: 800; transform: translate(-50%, -50%); }
.arch-item { position: relative; min-height: 140px; padding: 20px; border-top: 1px solid var(--line); }
.arch-item::after { content: ""; position: absolute; top: 50%; width: 40px; border-top: 1px solid var(--blue); }
.arch-item:nth-child(odd)::after { right: -40px; }
.arch-item:nth-child(even)::after { left: -40px; }
.arch-item h3 { margin: 0 0 6px; font-size: 1.12rem; }
.arch-item p { margin: 0; color: var(--muted); font-size: .92rem; }

.detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); }
.detail {
  min-height: 320px;
  padding: 48px 44px 48px 0;
  border-bottom: 1px solid var(--line);
}
.detail:nth-child(even) { padding-left: 44px; border-left: 1px solid var(--line); }
.detail-index { color: var(--blue); font-family: var(--display); font-size: 3.7rem; line-height: 1; }
.detail h2 { margin: 30px 0 12px; font-family: var(--display); font-size: 2.4rem; letter-spacing: -.04em; text-transform: uppercase; }
.detail p { max-width: 480px; color: var(--muted); }
.tag-list { display: flex; flex-wrap: wrap; gap: 9px 18px; margin-top: 24px; color: var(--blue); font-size: .86rem; font-weight: 700; }

.service-continuum { display: grid; grid-template-columns: repeat(5, 1fr); border: 1px solid #31415c; }
.service-stage { min-height: 310px; padding: 34px 24px; border-right: 1px solid #52617a; }
.service-stage:last-child { border: 0; background: var(--blue-2); }
.service-stage b { display: block; color: #aec0dc; font-family: var(--display); font-size: 3.4rem; font-weight: 400; }
.service-stage h3 { margin: 32px 0 12px; font-family: var(--display); font-size: 1.6rem; text-transform: uppercase; }
.service-stage p { margin: 0; color: #bac9df; font-size: .9rem; }
.service-stage:last-child p { color: white; }

.value-line { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 58px; border-block: 1px solid var(--line); }
.value-line div { padding: 24px; border-left: 1px solid var(--line); font-family: var(--display); font-size: 1.55rem; font-weight: 700; text-align: center; text-transform: uppercase; }
.value-line div:first-child { border-left: 0; }

.contact-panel { display: grid; grid-template-columns: .72fr 1.28fr; gap: 84px; }
.contact-aside .lede { color: #cad8ed; }
.contact-note { margin-top: 48px; padding-top: 28px; border-top: 1px solid #51617c; color: #dbe5f4; }
.contact-note a { display: block; margin-bottom: 18px; color: white; font-size: 1.08rem; font-weight: 700; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: grid; gap: 8px; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: .84rem; font-weight: 700; }
.field input, .field textarea, .field select {
  width: 100%;
  min-height: 56px;
  padding: 15px 16px;
  border: 1px solid #6681aa;
  border-radius: 0;
  outline: 0;
  color: var(--ink);
  background: white;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--violet); box-shadow: 0 0 0 3px rgba(118, 87, 255, .25); }
.form-status { display: none; margin-top: 18px; padding: 16px; color: var(--ink); background: #dff7ec; font-weight: 700; }
.form-status.is-visible { display: block; }
.contact-form .btn { width: 100%; margin-top: 20px; }

.faq { max-width: 900px; margin: 0 auto; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-button { display: flex; width: 100%; align-items: center; justify-content: space-between; padding: 25px 0; border: 0; color: var(--ink); background: none; font-weight: 750; text-align: left; cursor: pointer; }
.faq-button span:last-child { color: var(--blue); font-size: 1.5rem; }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .3s ease; }
.faq-answer > div { overflow: hidden; }
.faq-answer p { margin: 0; padding: 0 42px 24px 0; color: var(--muted); }
.faq-item.is-open .faq-answer { grid-template-rows: 1fr; }

.site-footer { padding: 66px 0 28px; color: white; background: var(--ink); }
.footer-grid { display: grid; grid-template-columns: 1.3fr repeat(3, 1fr); gap: 64px; }
.site-footer .logo { margin-bottom: 20px; }
.footer-copy { max-width: 300px; color: #aebdd4; font-size: .9rem; }
.footer-col h3 { margin: 0 0 18px; color: #8294b1; font-size: .72rem; letter-spacing: .15em; text-transform: uppercase; }
.footer-col a { display: block; margin: 9px 0; color: #dbe4f1; font-size: .9rem; }
.footer-col a:hover { color: white; }
.footer-bottom { display: flex; justify-content: space-between; margin-top: 54px; padding-top: 24px; border-top: 1px solid #35445f; color: #8294b1; font-size: .78rem; }

[data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 1100px) {
  .nav-links {
    position: fixed;
    inset: 84px 0 0;
    display: flex;
    padding: 40px 24px;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    background: white;
    transform: translateX(100%);
    transition: transform .3s ease;
  }
  .nav-links.is-open { transform: none; }
  .nav-links a:not(.btn) { padding: 18px 4px; border-bottom: 1px solid var(--line); font-size: 1.15rem; }
  .nav-links a:not(.btn)::after { display: none; }
  .menu-toggle { display: block; }
  .hero-grid, .page-hero-grid, .capabilities, .process, .outcomes, .contact-panel { grid-template-columns: 1fr; }
  .hero-grid { min-height: auto; }
  .hero-visual { width: min(100%, 640px); margin: -36px auto 0; }
  .cap-intro { position: static; }
  .process-track { margin-top: 30px; }
  .service-continuum { grid-template-columns: 1fr 1fr; }
  .service-stage { border-bottom: 1px solid #52617a; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-grid > :last-child { grid-column: 2; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 32px), var(--max)); }
  .section { padding: 78px 0; }
  .nav { min-height: 72px; }
  .nav-links { inset-block-start: 72px; }
  .site-header .btn { min-height: 48px; }
  .hero { padding-top: 54px; }
  .hero-copy .display { font-size: clamp(3.5rem, 17vw, 5.3rem); }
  .section-head { grid-template-columns: 1fr; gap: 26px; margin-bottom: 42px; }
  .actions { display: grid; }
  .tech-line { gap: 22px; overflow-x: auto; }
  .tech-line strong { min-width: 150px; }
  .cap-row { grid-template-columns: 58px 1fr; gap: 16px; padding: 24px 0; }
  .cap-num { font-size: 3.4rem; }
  .cap-row p { grid-column: 2; }
  .process-track { grid-template-columns: 1fr; border-top: 0; border-left: 1px solid #94a7c5; }
  .process-step { padding: 12px 0 26px 32px; }
  .process-step::before { top: 18px; left: -8px; }
  .industry-rail { grid-template-columns: 1fr; }
  .industry, .industry:nth-child(n) { padding-inline: 0; border-left: 0; }
  .outcomes { gap: 48px; }
  .cta-block::before, .cta-block::after { display: none; }
  .architecture { gap: 88px 20px; padding: 10px 0; }
  .architecture::before { width: 70px; height: 70px; }
  .arch-item { padding: 12px 4px; }
  .arch-item::after { display: none; }
  .detail-grid, .value-line, .service-continuum, .form-grid { grid-template-columns: 1fr; }
  .detail:nth-child(n) { min-height: 0; padding: 34px 0; border-left: 0; }
  .value-line div { border-left: 0; border-bottom: 1px solid var(--line); }
  .value-line div:last-child { border: 0; }
  .service-stage { min-height: 240px; border-right: 0; }
  .field--full { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px 28px; }
  .footer-grid > :first-child { grid-column: 1 / -1; }
  .footer-grid > :last-child { grid-column: auto; }
  .footer-bottom { gap: 14px; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}