:root {
  --ink: #092033;
  --ink-soft: #163c56;
  --muted: #52677a;
  --paper: #f5f7f8;
  --white: #ffffff;
  --line: #d8e1e7;
  --blue: #1466d9;
  --sky: #dbeafc;
  --mint: #a7e6d1;
  --display: Georgia, 'Times New Roman', serif;
  --body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--body); line-height: 1.58; }
a { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--display); font-weight: 500; letter-spacing: -.052em; line-height: 1.02; }
h1 { max-width: 830px; margin-bottom: 1.45rem; font-size: clamp(3.25rem, 7vw, 6.85rem); }
h2 { max-width: 780px; font-size: clamp(2.3rem, 5vw, 4.65rem); }
h3 { margin-bottom: .8rem; font-size: 1.25rem; letter-spacing: -.025em; line-height: 1.2; }
.skip-link { position: absolute; z-index: 10; top: -4rem; left: 1rem; padding: .65rem 1rem; color: var(--ink); background: var(--white); }
.skip-link:focus { top: 1rem; }
.site-header, main > section, footer { padding-right: max(1.5rem, calc((100vw - 1200px) / 2)); padding-left: max(1.5rem, calc((100vw - 1200px) / 2)); }
.site-header { position: sticky; z-index: 5; top: 0; display: flex; min-height: 84px; align-items: center; justify-content: space-between; gap: 2rem; border-bottom: 1px solid rgba(216,225,231,.9); background: rgba(245,247,248,.9); backdrop-filter: blur(14px); }
.brand { color: var(--ink); font-size: 1.45rem; font-weight: 850; letter-spacing: -.1em; text-decoration: none; }
.brand span { color: var(--blue); }
nav { display: flex; align-items: center; gap: 1.45rem; font-size: .86rem; font-weight: 750; }
nav a { text-decoration: none; }
.nav-action { padding: .6rem .95rem; border: 1px solid var(--ink); border-radius: 999px; }
.hero { position: relative; isolation: isolate; display: grid; grid-template-columns: minmax(0, 1.34fr) minmax(300px, .66fr); gap: clamp(3rem, 8vw, 9rem); align-items: end; overflow: hidden; padding-top: clamp(4.75rem, 10vw, 9rem); padding-bottom: clamp(4.75rem, 10vw, 8rem); color: var(--white); background: #020d18; }
.hero::after { position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, rgba(2,13,24,.95) 0%, rgba(2,13,24,.72) 49%, rgba(2,13,24,.32) 100%); content: ''; }
.hero-visual { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 67% center; }
.hero-copy, .hero-panel { position: relative; z-index: 1; }
.eyebrow, .number, .panel-label { margin-bottom: 1rem; color: var(--blue); font-size: .72rem; font-weight: 850; letter-spacing: .145em; text-transform: uppercase; }
.hero .eyebrow { color: var(--mint); }
.lede { max-width: 655px; color: var(--muted); font-size: clamp(1.1rem, 1.7vw, 1.27rem); }
.hero .lede { color: #d7e5ef; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem; margin-top: 2.25rem; }
.button { display: inline-block; border: 0; border-radius: 999px; padding: .9rem 1.35rem; font: inherit; font-weight: 800; text-decoration: none; cursor: pointer; }
.button-primary { color: var(--white); background: var(--ink); box-shadow: 0 12px 24px rgba(9,32,51,.17); }
.hero .button-primary { color: var(--ink); background: var(--mint); }
.hero .text-link { color: var(--white); }
.text-link { font-weight: 780; text-decoration-thickness: 1px; text-underline-offset: .3em; }
.hero-trust { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 3.4rem; }
.hero-trust span { padding: .38rem .67rem; border: 1px solid #cbd8e2; border-radius: 999px; color: var(--ink-soft); font-size: .75rem; font-weight: 760; }
.hero .hero-trust span { border-color: rgba(216,237,250,.4); color: #e4f0f7; background: rgba(4,22,36,.38); backdrop-filter: blur(10px); }
.hero-panel { position: relative; overflow: hidden; min-height: 420px; padding: 2.1rem; color: var(--white); background: rgba(7,29,46,.87); box-shadow: 18px 18px 0 var(--mint); backdrop-filter: blur(14px); }
.hero-panel h2 { margin-bottom: 2.4rem; font-size: clamp(2rem, 2.9vw, 3.15rem); }
.panel-label { color: var(--mint); }
.outcome-list { display: grid; gap: .7rem; padding: 0; list-style: none; font-size: .97rem; }
.outcome-list li { display: flex; gap: .7rem; align-items: baseline; }
.outcome-list li::before { color: var(--mint); content: '↗'; }
.panel-footer { position: absolute; right: 2.1rem; bottom: 1.65rem; left: 2.1rem; display: flex; justify-content: space-between; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,.18); color: #c8d8e5; font-size: .72rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.panel-footer span:first-child { color: var(--mint); }
.section { padding-top: clamp(4.8rem, 9vw, 8.8rem); padding-bottom: clamp(4.8rem, 9vw, 8.8rem); }
.introduction { display: grid; grid-template-columns: .67fr 1.35fr; gap: clamp(2rem, 8vw, 8rem); background: var(--white); }
.introduction .eyebrow { padding-top: .8rem; }
.introduction p { max-width: 760px; color: var(--muted); font-size: 1.08rem; }
.introduction p:last-child { margin-bottom: 0; color: var(--ink-soft); font-weight: 650; }
.global-perspective { display: grid; grid-template-columns: 1fr .85fr; gap: clamp(3rem, 9vw, 10rem); align-items: center; background: #e9f3f8; }
.perspective-copy > p:not(.eyebrow) { max-width: 650px; color: var(--muted); font-size: 1.08rem; }
.perspective-badges { display: flex; flex-wrap: wrap; gap: .65rem; margin-top: 2rem; }
.perspective-badges span { padding: .46rem .75rem; border: 1px solid #bed5e3; border-radius: 999px; color: var(--ink-soft); background: rgba(255,255,255,.7); font-size: .8rem; font-weight: 760; }
.perspective-plot { position: relative; aspect-ratio: 1; min-height: 360px; overflow: hidden; border-radius: 50%; background: radial-gradient(circle, #1a608a 0 2%, #0d3857 2.2% 15%, transparent 15.2%), radial-gradient(circle at 48% 45%, rgba(34,188,191,.6), transparent 28%), #092033; box-shadow: 0 22px 55px rgba(7,43,71,.2); }
.perspective-plot::before { position: absolute; inset: 11%; border: 1px dashed rgba(198,241,238,.52); border-radius: 50%; content: ''; }
.plot-ring { position: absolute; border: 1px solid rgba(167,230,209,.45); border-radius: 50%; }
.plot-ring-one { inset: 20%; }
.plot-ring-two { inset: 33%; border-color: rgba(219,234,252,.66); }
.plot-core { position: absolute; inset: 38%; display: grid; place-content: center; padding: .5rem; border: 1px solid var(--mint); border-radius: 50%; color: var(--white); background: rgba(5,31,49,.86); text-align: center; box-shadow: 0 0 0 14px rgba(167,230,209,.06); }
.plot-core span { color: var(--mint); font-size: .61rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.plot-core strong { margin-top: .3rem; font-family: var(--display); font-size: clamp(1.2rem, 2.1vw, 1.85rem); font-weight: 500; line-height: 1; }
.plot-node { position: absolute; padding: .45rem .65rem; border: 1px solid rgba(255,255,255,.4); border-radius: 999px; color: #f0f9fd; background: rgba(7,35,54,.86); font-size: .72rem; font-weight: 760; box-shadow: 0 8px 22px rgba(0,0,0,.2); }
.plot-node-one { top: 21%; left: 14%; }
.plot-node-two { right: 8%; bottom: 23%; }
.plot-node-three { right: 19%; top: 17%; }
.section-heading { display: grid; grid-template-columns: 1.25fr .65fr; gap: clamp(2rem, 7vw, 7rem); align-items: end; margin-bottom: 3rem; }
.section-heading > p { margin-bottom: .45rem; color: var(--muted); }
.experience { color: var(--white); background: var(--ink); }
.experience .eyebrow, .experience .number { color: var(--mint); }
.experience .section-heading > p { color: #b5c5d2; }
.experience-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid #315069; }
.experience-grid article { min-height: 330px; padding: 2rem 2rem 1.5rem 0; border-bottom: 1px solid #315069; }
.experience-grid article + article { padding-right: 0; padding-left: 2rem; border-left: 1px solid #315069; }
.experience-grid h3 { margin-top: 3.6rem; font-family: var(--display); font-size: 2.1rem; font-weight: 500; letter-spacing: -.045em; }
.experience-grid p { max-width: 510px; color: #b5c5d2; }
.services { background: var(--paper); }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-grid article { min-height: 290px; padding: 1.65rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); }
.service-grid article:nth-child(4n+2), .service-grid article:nth-child(4n+3) { background: #fbfcfc; }
.service-grid h3 { margin-top: 3.4rem; }
.service-grid p:last-child { margin-bottom: 0; color: var(--muted); font-size: .93rem; }
.value-band { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 8vw, 9rem); padding-top: clamp(4.8rem, 9vw, 8.2rem); padding-bottom: clamp(4.8rem, 9vw, 8.2rem); color: var(--white); background: var(--ink-soft); }
.value-band .eyebrow { color: var(--mint); }
.value-list { display: grid; gap: 0; align-content: start; margin: 0; padding: 0; list-style: none; }
.value-list li { padding: 1rem 0 1rem 1.55rem; border-top: 1px solid rgba(255,255,255,.2); color: #e7eff5; }
.value-list li::before { position: absolute; margin-left: -1.55rem; color: var(--mint); content: '✓'; font-weight: 850; }
.value-list li:last-child { border-bottom: 1px solid rgba(255,255,255,.2); }
.delivery { background: var(--white); }
.delivery-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin: 0; padding: 0; list-style: none; }
.delivery-steps li { min-height: 210px; padding: 1.55rem; border-top: 2px solid var(--blue); background: #f3f7fb; }
.delivery-steps span { display: block; margin-bottom: 2.8rem; color: var(--blue); font-size: .73rem; font-weight: 850; letter-spacing: .13em; }
.delivery-steps strong { display: block; margin-bottom: .6rem; font-size: 1.1rem; }
.delivery-steps p { margin: 0; color: var(--muted); font-size: .92rem; }
.technology-showcase { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); align-items: stretch; padding: 0; color: var(--white); background: var(--ink); }
.technology-media { min-height: 540px; }
.technology-media img { display: block; width: 100%; height: 100%; object-fit: cover; }
.technology-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(3rem, 8vw, 7rem); }
.technology-copy .eyebrow { color: var(--mint); }
.technology-copy h2 { font-size: clamp(2.45rem, 4.5vw, 4.25rem); }
.technology-copy > p:not(.eyebrow) { color: #c2d3df; font-size: 1.04rem; }
.technology-tags { display: flex; flex-wrap: wrap; gap: .6rem; margin: 1.55rem 0 2rem; padding: 0; list-style: none; }
.technology-tags li { padding: .45rem .65rem; border: 1px solid rgba(167,230,209,.46); border-radius: 999px; color: #e1f4ee; font-size: .78rem; font-weight: 700; }
.technology-copy .text-link { color: var(--white); }
.capabilities { background: #e7f1f8; }
.capability-groups { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.capability-groups article { padding: 1.6rem; border: 1px solid #cadbe7; background: rgba(255,255,255,.54); }
.capability-groups h3 { color: var(--ink-soft); }
.capability-groups p { margin: 0; color: var(--muted); font-size: .94rem; }
.programme-patterns { background: var(--paper); }
.pattern-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.pattern-grid article { display: flex; min-height: 390px; flex-direction: column; padding: 1.75rem; border-top: 3px solid var(--blue); background: var(--white); box-shadow: 0 12px 32px rgba(17,54,77,.08); }
.pattern-grid article:nth-child(2) { border-color: #3ebd9c; }
.pattern-grid article:nth-child(3) { border-color: #d99d3d; }
.pattern-grid h3 { margin-top: 2.75rem; font-family: var(--display); font-size: 2rem; font-weight: 500; letter-spacing: -.045em; }
.pattern-grid > article > p:not(.number) { color: var(--muted); }
.pattern-grid ul { display: grid; gap: .55rem; margin: auto 0 0; padding: 1.15rem 0 0; border-top: 1px solid var(--line); list-style: none; }
.pattern-grid li { color: var(--ink-soft); font-size: .84rem; font-weight: 700; }
.pattern-grid li::before { margin-right: .55rem; color: var(--blue); content: '↗'; }
.contact-section { display: grid; grid-template-columns: .9fr 1fr; gap: clamp(3rem, 9vw, 10rem); padding-top: clamp(4.8rem, 9vw, 8.8rem); padding-bottom: clamp(4.8rem, 8vw, 8rem); background: var(--white); }
.contact-copy p:not(.eyebrow), dl { max-width: 510px; color: var(--muted); }
dl { display: flex; gap: 2rem; margin-top: 2.5rem; }
dl div { min-width: 105px; }
dt { margin-bottom: .25rem; font-size: .72rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
dd { margin: 0; color: var(--ink); font-weight: 700; }
.contact-form { display: grid; gap: 1rem; }
label { display: grid; gap: .45rem; color: var(--ink-soft); font-size: .84rem; font-weight: 750; }
input, textarea { width: 100%; border: 1px solid #b7c8d5; border-radius: 0; padding: .85rem .9rem; color: var(--ink); background: var(--white); font: inherit; font-weight: 400; }
input:focus, textarea:focus { border-color: var(--blue); outline: 3px solid rgba(20,102,217,.18); }
.contact-form .button { justify-self: start; margin-top: .35rem; }
.form-status { min-height: 1.6rem; margin: 0; font-size: .92rem; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
footer { display: grid; grid-template-columns: 1fr 2fr 1fr; align-items: center; gap: 2rem; padding-top: 2rem; padding-bottom: 2rem; color: #cbd9e4; background: var(--ink); font-size: .84rem; }
footer p { margin: 0; }

@media (max-width: 900px) {
  .hero, .introduction, .global-perspective, .section-heading, .value-band, .technology-showcase, .contact-section { grid-template-columns: 1fr; gap: 2rem; }
  .hero-panel { max-width: 560px; min-height: 340px; }
  .technology-media { min-height: 360px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .delivery-steps, .pattern-grid { grid-template-columns: repeat(2, 1fr); }
  .capability-groups { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .site-header { min-height: 70px; gap: 1rem; }
  nav { gap: .75rem; font-size: .76rem; }
  nav a:not(.nav-action) { display: none; }
  .hero-panel { box-shadow: 10px 10px 0 var(--mint); }
  .experience-grid, .service-grid, .delivery-steps, .pattern-grid { grid-template-columns: 1fr; }
  .experience-grid article, .experience-grid article + article { padding: 1.7rem 0; border-left: 0; }
  .experience-grid h3 { margin-top: 2.4rem; }
  .service-grid article { min-height: auto; }
  .perspective-plot { min-height: 300px; }
  .technology-media { min-height: 290px; }
  .technology-copy { padding: 3rem 1.5rem; }
  .pattern-grid article { min-height: auto; }
  .service-grid h3 { margin-top: 2.4rem; }
  dl { display: grid; gap: 1rem; }
  footer { grid-template-columns: 1fr; gap: .7rem; }
}