:root {
  --bg: #ffffff;
  --bg-muted: #f4f7fb;
  --bg-dark: #071629;
  --bg-dark-alt: #0b2038;
  --text: #10243d;
  --text-soft: #5d7088;
  --text-inverse: #f4f7fb;
  --border: rgba(16, 36, 61, 0.12);
  --border-inverse: rgba(255, 255, 255, 0.14);
  --accent: #1e839b;
  --accent-strong: #0f6d84;
  --shadow: 0 20px 50px rgba(5, 19, 38, 0.08);
  --radius-sm: 14px;
  --radius-md: 22px;
  --container: min(1180px, calc(100vw - 48px));
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  font-variant-numeric: lining-nums tabular-nums;
}
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
.container { width: var(--container); margin: 0 auto; }
.section { padding: 88px 0; }
.section-light { background: var(--bg); }
.section-dark {
  background:
    radial-gradient(circle at top right, rgba(24, 74, 112, 0.28), transparent 35%),
    linear-gradient(180deg, var(--bg-dark) 0%, #071a30 100%);
  color: var(--text-inverse);
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
}
.site-header--overlay { background: rgba(4, 16, 31, 0.72); }
.site-header--solid {
  background: rgba(255, 255, 255, 0.92);
  border-bottom-color: var(--border);
}
.site-header--solid .brand,
.site-header--solid .site-nav a,
.site-header--solid .nav-toggle { color: var(--text); }
.nav-row {
  min-height: 84px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.brand {
  color: white;
  display: inline-flex;
  flex-direction: column;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.brand__title {
  font-family: "Cormorant Garamond", serif;
  font-size: 2rem;
  letter-spacing: 0.04em;
  text-transform: none;
}
.brand__subtitle { font-size: 0.68rem; margin-top: 4px; }
.site-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 28px;
}
.site-nav a { color: rgba(255, 255, 255, 0.9); font-size: 0.95rem; }
.desktop-cta { margin-left: 12px; }
.nav-toggle {
  display: none;
  margin-left: auto;
  background: none;
  border: 0;
  padding: 0;
  width: 44px;
  height: 44px;
  position: relative;
}
.nav-toggle span {
  position: absolute;
  left: 10px;
  right: 10px;
  height: 2px;
  background: currentColor;
}
.nav-toggle span:first-child { top: 16px; }
.nav-toggle span:last-child { top: 26px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  transition: transform .25s ease, background-color .25s ease, border-color .25s ease;
}
.button:hover { transform: translateY(-1px); }
.button--primary { background: var(--accent); color: white; }
.button--primary:hover { background: var(--accent-strong); }
.button--ghost {
  color: white;
  border-color: var(--border-inverse);
  background: rgba(255, 255, 255, 0.04);
}
.hero {
  position: relative;
  min-height: 780px;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 132px 0 96px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 78% 38%, rgba(211, 229, 242, 0.92) 0 4px, transparent 5px),
    radial-gradient(circle at 70% 28%, rgba(211, 229, 242, 0.8) 0 5px, transparent 6px),
    radial-gradient(circle at 87% 44%, rgba(211, 229, 242, 0.85) 0 5px, transparent 6px),
    radial-gradient(circle at 60% 56%, rgba(211, 229, 242, 0.7) 0 4px, transparent 5px),
    radial-gradient(circle at 80% 64%, rgba(211, 229, 242, 0.7) 0 4px, transparent 5px),
    linear-gradient(transparent 0 0),
    radial-gradient(circle at 75% 40%, rgba(80, 154, 189, 0.18), transparent 24%),
    radial-gradient(circle at 80% 52%, rgba(80, 154, 189, 0.12), transparent 22%);
  opacity: 1;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(76, 178, 212, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(76, 178, 212, 0.12) 1px, transparent 1px);
  background-size: 160px 160px, 160px 160px;
  opacity: .18;
}
.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.65fr;
  gap: 48px;
  align-items: end;
}
.hero__content { max-width: 620px; z-index: 1; }
.hero h1,
.page-hero h1,
.section-heading h2,
.article-hero h1,
.impact-card h3,
.story-card h3,
.service-block h2,
.team-card h3,
.sector-copy h2,
.cta-band__inner h2 {
  font-family: "Cormorant Garamond", serif;
  line-height: .95;
  letter-spacing: -.02em;
}
.hero h1 { font-size: clamp(4rem, 7vw, 6.6rem); margin: 0 0 24px; }
.hero__lede {
  font-size: 1.15rem;
  max-width: 540px;
  color: rgba(255, 255, 255, 0.8);
}
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 28px; }
.hero__aside { display: flex; justify-content: flex-end; z-index: 1; }
.glass-card {
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
  border: 1px solid var(--border-inverse);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}
.hero__quote { padding: 28px; max-width: 320px; }
.eyeless-label, .section-kicker, .overline, .meta {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 600;
}
.eyeless-label, .overline, .meta { color: rgba(255,255,255,0.72); }
.section-kicker { color: var(--accent); margin-bottom: 12px; }
.trust-band {
  background: linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.metrics-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.metric { padding: 28px 24px; border-right: 1px solid var(--border); }
.metric:last-child { border-right: 0; }
.metric strong {
  display: block;
  font-family: "Inter", system-ui, sans-serif;
  font-size: 3.1rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 8px;
  color: #0d2037;
}
.metric span {
  display: block;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  margin-bottom: 8px;
}
.metric p { margin: 0; color: var(--text-soft); }
.section-heading { margin-bottom: 34px; }
.section-heading h2 { font-size: clamp(2.8rem, 4vw, 4.2rem); margin: 0; }
.section-heading--split {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
}
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--accent); font-weight: 600; }
.text-link.light { color: rgba(255,255,255,0.88); }
.pillar-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.pillar-card {
  padding: 30px 24px;
  border-top: 1px solid var(--border-inverse);
  border-bottom: 1px solid var(--border-inverse);
}
.pillar-card h3 { font-size: 1.9rem; margin: 0 0 14px; }
.pillar-card p { color: rgba(255,255,255,0.76); margin: 0 0 16px; }
.pillar-card a { color: #7ec5d8; font-weight: 600; }
.sector-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.35fr;
  gap: 40px;
  align-items: start;
}
.sector-copy h2 { font-size: clamp(2.6rem, 3.8vw, 4rem); margin: 0 0 18px; }
.sector-copy p { max-width: 400px; color: var(--text-soft); }
.sector-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 2px; background: var(--border); border: 1px solid var(--border); }
.sector-tile {
  min-height: 192px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: end;
  padding: 20px;
  color: white;
  background: linear-gradient(135deg, rgba(5,20,40,.9), rgba(20,53,80,.55));
}
.sector-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .6;
  transition: transform .6s ease, opacity .35s ease;
}
.sector-tile:hover::before { transform: scale(1.06); opacity: .8; }
.sector-tile span {
  position: relative;
  z-index: 1;
  font-family: "Cormorant Garamond", serif;
  font-size: 2rem;
}
.sector-tile--energy::before { background: linear-gradient(160deg, rgba(255,255,255,.04), transparent), linear-gradient(135deg, #1d2836, #32445a); }
.sector-tile--tech::before { background: radial-gradient(circle at 70% 20%, rgba(76,178,212,.35), transparent 18%), linear-gradient(135deg, #081b32, #123452); }
.sector-tile--infra::before { background: linear-gradient(135deg, #1d2630, #566579); }
.sector-tile--finance::before { background: linear-gradient(135deg, #15253a, #3a4d63); }
.sector-tile--defense::before { background: linear-gradient(135deg, #0e1b2d, #20344c); }
.sector-tile--minerals::before { background: linear-gradient(135deg, #2a3138, #616c78); }
.card-grid { display: grid; gap: 24px; }
.card-grid--three { grid-template-columns: repeat(3,1fr); }
.story-card {
  border: 1px solid var(--border-inverse);
  background: rgba(255,255,255,0.02);
  min-height: 100%;
}
.story-card--light { border-color: var(--border); background: #fff; box-shadow: var(--shadow); }
.story-card__image {
  display: block;
  aspect-ratio: 1.55 / 1;
  background:
    radial-gradient(circle at 75% 25%, rgba(126,197,216,.22), transparent 20%),
    linear-gradient(135deg, #0e2238, #40556d);
  background-size: cover;
  background-position: center;
}
.story-card__image--geo {
  background-image:
    linear-gradient(rgba(7, 22, 41, 0.18), rgba(7, 22, 41, 0.28)),
    url("../images/insight-geopolitics.jpg");
}
.story-card__image--supply {
  background-image:
    linear-gradient(rgba(7, 22, 41, 0.16), rgba(7, 22, 41, 0.32)),
    url("../images/insight-supply-chain.jpg");
}
.story-card__image--policy {
  background-image:
    linear-gradient(rgba(7, 22, 41, 0.14), rgba(7, 22, 41, 0.24)),
    url("../images/insight-policy.jpg");
}
.story-card__body { padding: 22px; }
.story-card h3 { font-size: 2rem; margin: 12px 0; }
.story-card p { margin: 0 0 16px; opacity: .82; }
.story-card a:last-child { color: var(--accent); font-weight: 600; }
.impact-list, .stack-lg, .stack-xl { display: grid; gap: 28px; }
.impact-card {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 28px;
  align-items: center;
  padding: 28px 0;
  border-top: 1px solid var(--border);
}
.impact-card:first-child { border-top: 0; }
.impact-visual {
  width: 100%;
  aspect-ratio: 1 / .92;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, #304259, #8092a7);
  background-size: cover;
  background-position: center;
}
.impact-visual--gulf {
  background-image:
    linear-gradient(rgba(15, 28, 44, 0.10), rgba(15, 28, 44, 0.22)),
    url("../images/case-gulf.jpg");
}
.impact-visual--crisis {
  background-image:
    linear-gradient(rgba(10, 22, 36, 0.16), rgba(10, 22, 36, 0.30)),
    url("../images/case-crisis.jpg");
}
.impact-card h3 { font-size: 2.4rem; margin: 10px 0; }
.impact-card p { margin: 0 0 18px; color: var(--text-soft); }
.impact-card--light {
  border: 1px solid var(--border);
  padding: 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}
.impact-metrics { list-style: none; padding: 0; margin: 0; display: flex; gap: 24px; flex-wrap: wrap; }
.impact-metrics li { display: grid; gap: 2px; }
.impact-metrics strong {
  font-family: "Inter", system-ui, sans-serif;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}
.cta-band { padding: 52px 0; }
.cta-band--dark { background: linear-gradient(180deg, #0a1b31, #071629); color: white; }
.cta-band--light { background: var(--bg-muted); }
.cta-band__inner { display: flex; justify-content: space-between; align-items: end; gap: 30px; }
.cta-band__inner h2 { font-size: 3.2rem; margin: 0 0 10px; }
.inline-form { display: flex; gap: 12px; width: min(480px, 100%); }
.inline-form input, .contact-form input, .contact-form textarea, .contact-form select {
  width: 100%;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.05);
  color: inherit;
  border-radius: 999px;
  padding: 0 18px;
  min-height: 50px;
}
.contact-form textarea {
  min-height: 170px;
  border-radius: 24px;
  padding: 16px 18px;
  background: #fff;
  color: var(--text);
  border-color: var(--border);
}
.contact-form input, .contact-form select {
  background: #fff;
  color: var(--text);
  border-color: var(--border);
}
.site-footer { padding: 34px 0 18px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 28px; padding-bottom: 32px; }
.brand--footer { margin-bottom: 14px; }
.site-footer h3 {
  margin: 0 0 12px;
  font-size: .9rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.76);
}
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer-contact { color: rgba(255,255,255,.72); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-top: 22px;
  border-top: 1px solid var(--border-inverse);
  color: rgba(255,255,255,.68);
}
.footer-bottom a { margin-left: 18px; }
.footer-bottom--single { justify-content: center; }
.page-hero { padding: 116px 0 56px; }
.page-hero--light { background: linear-gradient(180deg, #ffffff 0%, #f4f7fb 100%); }
.page-hero__content { max-width: 820px; }
.page-hero h1, .article-hero h1 { font-size: clamp(3.3rem, 5vw, 5.2rem); margin: 0 0 18px; }
.page-hero p, .article-hero p { font-size: 1.08rem; color: var(--text-soft); max-width: 760px; }
.article-hero { padding: 120px 0 72px; }
.article-hero__content { max-width: 860px; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 46px; }
.article-body p { font-size: 1.02rem; color: var(--text); }
.article-body h2 { font-family: "Cormorant Garamond", serif; font-size: 2.4rem; margin-top: 34px; }
.article-aside .aside-card {
  position: sticky;
  top: 110px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow);
}
.service-block, .case-study-layout {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  gap: 38px;
  padding: 32px 0;
  border-top: 1px solid var(--border);
}
.service-block:first-child { border-top: 0; }
.service-block h2 { font-size: 3rem; margin: 0; }
.bullet-list { margin: 0; padding-left: 18px; color: var(--text-soft); }
.sector-pillars { display: flex; flex-wrap: wrap; gap: 12px; }
.sector-pillars span {
  border: 1px solid var(--border-inverse);
  border-radius: 999px;
  padding: 12px 18px;
}
.team-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.team-card,
.contact-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 26px;
  box-shadow: var(--shadow);
}
.team-card p { color: rgba(255,255,255,.78); }
.contact-layout, .two-column-detail { display: grid; grid-template-columns: 1.2fr .8fr; gap: 36px; }
.contact-form {
  border: 1px solid var(--border);
  background: #fff;
  border-radius: var(--radius-md);
  padding: 26px;
  box-shadow: var(--shadow);
}
.contact-card { align-self: start; background: #fff; }
.form-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.contact-form label { display: grid; gap: 8px; margin-bottom: 16px; }
.contact-form span { font-weight: 600; }
.case-study-section { padding: 26px 0; border-top: 1px solid var(--border); }
.case-study-section:first-child { border-top: 0; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .75s ease, transform .75s ease; }
.reveal-delay { transition-delay: .12s; }
.reveal.is-visible { opacity: 1; transform: none; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
@media (max-width: 1040px) {
  .hero__grid, .sector-layout, .article-layout, .contact-layout, .two-column-detail,
  .service-block, .case-study-layout, .cta-band__inner, .impact-card, .footer-grid { grid-template-columns: 1fr; }
  .pillar-grid, .card-grid--three, .team-grid, .metrics-grid { grid-template-columns: repeat(2,1fr); }
  .sector-grid { grid-template-columns: repeat(2,1fr); }
  .impact-card { padding: 24px; border: 1px solid var(--border); border-radius: var(--radius-md); }
}
@media (max-width: 780px) {
  .container { width: min(100vw - 32px, 1180px); }
  .site-header--overlay, .site-header--solid { background: rgba(7, 22, 41, 0.94); }
  .site-header--solid .brand, .site-header--solid .site-nav a { color: white; }
  .nav-toggle { display: block; color: white; }
  .site-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 76px;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 18px;
    background: #0b2038;
    border: 1px solid var(--border-inverse);
    border-radius: 18px;
  }
  .site-nav.is-open { display: flex; }
  .desktop-cta { display: none; }
  .hero { min-height: auto; padding-top: 120px; }
  .hero h1 { font-size: 3.5rem; }
  .page-hero h1, .article-hero h1, .section-heading h2, .sector-copy h2, .cta-band__inner h2 { font-size: 2.8rem; }
  .pillar-grid, .card-grid--three, .metrics-grid, .sector-grid, .team-grid, .form-grid { grid-template-columns: 1fr; }
  .metric { border-right: 0; border-bottom: 1px solid var(--border); }
  .metric:last-child { border-bottom: 0; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .footer-bottom a { margin-left: 0; margin-right: 18px; }
  .inline-form { flex-direction: column; }
  .hero__actions { flex-direction: column; align-items: flex-start; }
}