:root {
  --ink: #081f35;
  --ink-soft: #34495d;
  --navy: #073b63;
  --blue: #0878b9;
  --cyan: #18a9c4;
  --teal: #0d8c95;
  --mist: #eaf5f7;
  --ice: #f5f9fb;
  --white: #ffffff;
  --line: #d9e7ec;
  --shadow: 0 24px 70px rgba(8, 31, 53, 0.12);
  --radius-sm: 12px;
  --radius: 24px;
  --radius-lg: 36px;
  --content: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; }
.skip-link { position: fixed; top: -80px; left: 16px; z-index: 100; padding: 10px 16px; background: var(--ink); color: white; border-radius: 8px; }
.skip-link:focus { top: 16px; }
.container { width: min(calc(100% - 40px), var(--content)); margin-inline: auto; }
.narrow { width: min(calc(100% - 40px), 780px); margin-inline: auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(217, 231, 236, 0.8);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px);
}
.nav { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { width: 142px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 30px; font-size: 0.92rem; font-weight: 650; }
.nav-links a:not(.button) { position: relative; }
.nav-links a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 2px; background: var(--cyan); transition: right 180ms ease; }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { right: 0; }
.menu-button { display: none; border: 0; background: transparent; color: var(--ink); padding: 8px; cursor: pointer; }
.menu-button span { display: block; width: 26px; height: 2px; margin: 5px; background: currentColor; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 48px; padding: 0 21px; border: 1px solid transparent; border-radius: 999px; background: var(--ink); color: white; font-weight: 700; line-height: 1; transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease; }
.button:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(8, 31, 53, 0.2); background: var(--navy); }
.button-light { background: white; color: var(--ink); }
.button-outline { border-color: rgba(255, 255, 255, 0.55); background: transparent; color: white; }
.button-arrow::after { content: "\2192"; font-size: 1.1rem; }
.text-link { display: inline-flex; gap: 7px; color: var(--blue); font-weight: 750; }
.text-link::after { content: "\2192"; transition: transform 160ms ease; }
.text-link:hover::after { transform: translateX(4px); }

.eyebrow { margin: 0 0 16px; color: var(--teal); font-size: 0.78rem; font-weight: 800; letter-spacing: 0.15em; text-transform: uppercase; }
h1, h2, h3 { margin: 0; line-height: 1.08; letter-spacing: -0.035em; }
h1 { font-size: clamp(3.1rem, 7vw, 6.8rem); }
h2 { font-size: clamp(2.15rem, 4vw, 4rem); }
h3 { font-size: 1.35rem; }
.lede { max-width: 720px; margin: 24px 0 0; color: var(--ink-soft); font-size: clamp(1.08rem, 1.7vw, 1.28rem); }
.lede-light { color: #c6d9e4; }
.section { padding: 110px 0; }
.section-compact { padding: 76px 0; }
.section-tint { background: var(--ice); }
.section-dark { color: white; background: var(--ink); }
.section-heading { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 80px; align-items: end; margin-bottom: 60px; }
.section-heading p:last-child { margin: 0; color: var(--ink-soft); font-size: 1.12rem; }
.section-dark .section-heading p:last-child { color: #c6d9e4; }

.hero { position: relative; overflow: hidden; min-height: 720px; display: grid; align-items: center; background: linear-gradient(125deg, #f9fcfd 0%, #eff8fa 58%, #dff2f5 100%); }
.hero::before { content: ""; position: absolute; width: 760px; height: 760px; right: -260px; top: -280px; border: 1px solid rgba(8, 120, 185, 0.18); border-radius: 50%; box-shadow: 0 0 0 95px rgba(13,140,149,0.04), 0 0 0 190px rgba(8,120,185,0.035); }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.12fr 0.88fr; gap: 72px; align-items: center; padding: 92px 0; }
.hero h1 { max-width: 820px; }
.hero h1 span { color: var(--blue); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero .button-outline { border-color: var(--ink); color: var(--ink); }
.hero-visual { position: relative; min-height: 490px; }
.orbit { position: absolute; inset: 0; border: 1px solid rgba(8,120,185,0.22); border-radius: 50%; animation: turn 30s linear infinite; }
.orbit::before, .orbit::after { content: ""; position: absolute; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 9px rgba(24,169,196,.14); }
.orbit::before { width: 12px; height: 12px; top: 14%; left: 9%; }
.orbit::after { width: 9px; height: 9px; bottom: 10%; right: 16%; background: var(--blue); }
.core-card { position: absolute; inset: 78px 34px; display: grid; place-items: center; padding: 45px; text-align: center; color: white; border-radius: 42% 58% 54% 46% / 42% 44% 56% 58%; background: linear-gradient(145deg, var(--navy), var(--ink)); box-shadow: var(--shadow); }
.core-card strong { display: block; font-size: clamp(1.7rem, 3vw, 2.65rem); line-height: 1.05; }
.core-card span { display: block; margin-top: 12px; color: #bfe8ed; font-size: 0.86rem; letter-spacing: 0.12em; text-transform: uppercase; }
@keyframes turn { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; } }

.trust-strip { border-block: 1px solid var(--line); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item { padding: 30px 28px; border-right: 1px solid var(--line); }
.trust-item:first-child { border-left: 1px solid var(--line); }
.trust-item strong { display: block; font-size: 1.7rem; line-height: 1.2; color: var(--navy); }
.trust-item span { color: var(--ink-soft); font-size: .9rem; }

.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.capability-card { position: relative; min-height: 290px; padding: 34px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: white; transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease; }
.capability-card:hover { transform: translateY(-5px); border-color: #a8d7df; box-shadow: var(--shadow); }
.capability-card .number { color: var(--teal); font-size: .8rem; font-weight: 800; letter-spacing: .15em; }
.capability-card h3 { margin-top: 50px; }
.capability-card p { margin: 16px 0 24px; color: var(--ink-soft); }
.capability-card.featured { color: white; border-color: transparent; background: linear-gradient(145deg, var(--blue), var(--navy)); }
.capability-card.featured p, .capability-card.featured .number { color: #d4f1f4; }
.capability-card.featured .text-link { color: white; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.visual-panel { position: relative; min-height: 520px; overflow: hidden; border-radius: var(--radius-lg); background: linear-gradient(145deg, var(--ink), var(--navy)); box-shadow: var(--shadow); }
.visual-panel::before { content: ""; position: absolute; width: 420px; height: 420px; top: -100px; right: -90px; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; box-shadow: 0 0 0 60px rgba(255,255,255,.035), 0 0 0 120px rgba(255,255,255,.025); }
.visual-copy { position: absolute; left: 44px; right: 44px; bottom: 42px; color: white; }
.visual-copy span { color: #99dde5; font-size: .8rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.visual-copy strong { display: block; max-width: 450px; margin-top: 12px; font-size: clamp(2rem, 3.6vw, 3.4rem); line-height: 1.02; }
.check-list { margin: 30px 0; padding: 0; list-style: none; }
.check-list li { position: relative; margin: 15px 0; padding-left: 32px; color: var(--ink-soft); }
.check-list li::before { content: ""; position: absolute; left: 0; top: .62em; width: 12px; height: 7px; border-left: 2px solid var(--teal); border-bottom: 2px solid var(--teal); transform: rotate(-45deg); }

.process { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1px; overflow: hidden; border: 1px solid rgba(255,255,255,.15); border-radius: var(--radius); background: rgba(255,255,255,.15); }
.process-step { min-height: 250px; padding: 28px 24px; background: var(--ink); }
.process-step span { color: #71d1dc; font-size: .76rem; font-weight: 800; letter-spacing: .12em; }
.process-step h3 { margin-top: 44px; color: white; font-size: 1.15rem; }
.process-step p { margin-top: 13px; color: #bcd0dc; font-size: .9rem; }

.model-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.model-card { padding: 36px; border-top: 3px solid var(--cyan); background: white; box-shadow: 0 15px 50px rgba(8,31,53,.07); }
.model-card h3 { margin-bottom: 18px; }
.model-card p { color: var(--ink-soft); }
.model-card .tag { display: inline-block; margin-top: 18px; padding: 6px 11px; color: var(--teal); border-radius: 999px; background: var(--mist); font-size: .78rem; font-weight: 750; }

.cta { position: relative; overflow: hidden; padding: 82px; border-radius: var(--radius-lg); color: white; background: linear-gradient(120deg, var(--blue), var(--navy) 58%, var(--ink)); }
.cta::after { content: ""; position: absolute; width: 340px; height: 340px; right: -90px; bottom: -190px; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; box-shadow: 0 0 0 50px rgba(255,255,255,.04), 0 0 0 100px rgba(255,255,255,.03); }
.cta > * { position: relative; z-index: 1; }
.cta h2 { max-width: 760px; }
.cta p { max-width: 650px; color: #d6eaf1; font-size: 1.1rem; }
.cta-actions { display: flex; gap: 13px; flex-wrap: wrap; margin-top: 30px; }

.page-hero { position: relative; overflow: hidden; padding: 110px 0 100px; background: var(--ice); }
.page-hero::after { content: ""; position: absolute; width: 450px; height: 450px; right: -130px; top: -220px; border: 1px solid rgba(8,120,185,.15); border-radius: 50%; box-shadow: 0 0 0 70px rgba(24,169,196,.035), 0 0 0 140px rgba(8,120,185,.025); }
.page-hero h1 { max-width: 1000px; font-size: clamp(3rem, 6vw, 5.8rem); }
.page-hero .lede { max-width: 820px; }
.detail-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.detail-item { display: grid; grid-template-columns: 90px .75fr 1.25fr; gap: 34px; padding: 42px 0; border-bottom: 1px solid var(--line); }
.detail-item .index { color: var(--teal); font-weight: 800; }
.detail-item p { margin: 0; color: var(--ink-soft); }
.industry-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.industry-card { min-height: 300px; padding: 40px; border-radius: var(--radius); background: var(--ice); }
.industry-card span { color: var(--teal); font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.industry-card h3 { margin-top: 60px; font-size: 1.7rem; }
.industry-card p { color: var(--ink-soft); }
.values-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.value-card { min-height: 220px; padding: 26px; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.value-card span { display: inline-grid; place-items: center; width: 36px; height: 36px; color: white; border-radius: 50%; background: var(--teal); font-size: .8rem; font-weight: 800; }
.value-card h3 { margin: 34px 0 12px; font-size: 1.1rem; }
.value-card p { margin: 0; color: var(--ink-soft); font-size: .9rem; }

.contact-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 80px; align-items: start; }
.contact-panel { padding: 40px; border-radius: var(--radius); color: white; background: var(--ink); }
.contact-panel h3 { margin-bottom: 18px; }
.contact-panel p { color: #bfd2de; }
.contact-note { margin-top: 30px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.18); font-size: .9rem; }
.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-weight: 700; font-size: .9rem; }
.field input, .field textarea, .field select { width: 100%; padding: 14px 15px; color: var(--ink); border: 1px solid #bfd2da; border-radius: 10px; background: white; }
.field input:focus, .field textarea:focus, .field select:focus { outline: 3px solid rgba(24,169,196,.2); border-color: var(--teal); }
.field textarea { min-height: 150px; resize: vertical; }
.form-status { min-height: 26px; margin: 16px 0; color: var(--ink-soft); }

.site-footer { padding: 72px 0 28px; color: #c2d4df; background: #061827; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 70px; }
.footer-brand img { width: 160px; padding: 8px; border-radius: 8px; background: white; }
.footer-brand p { max-width: 470px; }
.footer-column strong { display: block; margin-bottom: 18px; color: white; }
.footer-column a { display: block; margin: 9px 0; }
.footer-column a:hover { color: white; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 58px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); font-size: .84rem; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .menu-button { display: block; }
  .nav-links { position: fixed; inset: 84px 0 auto; display: none; padding: 26px 24px 34px; align-items: stretch; flex-direction: column; gap: 20px; background: white; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); }
  .nav-links.open { display: flex; }
  .nav-links .button { width: 100%; }
  .hero-grid, .split, .section-heading, .contact-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 30px; }
  .hero-visual { min-height: 430px; max-width: 540px; width: 100%; margin-inline: auto; }
  .section-heading { gap: 20px; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .process { grid-template-columns: repeat(3, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-item { grid-template-columns: 60px 1fr; }
  .detail-item p { grid-column: 2; }
}

@media (max-width: 680px) {
  .container, .narrow { width: min(calc(100% - 28px), var(--content)); }
  .section { padding: 78px 0; }
  .section-compact { padding: 58px 0; }
  .nav { min-height: 72px; }
  .brand img { width: 118px; }
  .nav-links { top: 72px; }
  .hero { min-height: auto; }
  .hero-grid { padding: 72px 0; }
  .hero-visual { min-height: 330px; }
  .core-card { inset: 55px 25px; padding: 25px; }
  .trust-grid, .card-grid, .model-grid, .industry-grid, .footer-grid { grid-template-columns: 1fr; }
  .trust-item, .trust-item:first-child { border-left: 1px solid var(--line); }
  .process { grid-template-columns: 1fr; }
  .process-step { min-height: auto; }
  .process-step h3 { margin-top: 24px; }
  .visual-panel { min-height: 420px; }
  .visual-copy { left: 28px; right: 28px; bottom: 28px; }
  .cta { padding: 48px 28px; }
  .page-hero { padding: 80px 0 72px; }
  .page-hero h1 { font-size: clamp(2.5rem, 12vw, 3rem); overflow-wrap: break-word; }
  .detail-item { grid-template-columns: 42px 1fr; gap: 18px; }
  .values-grid, .form-grid { grid-template-columns: 1fr; }
  .field-full { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
}