:root {
  --ink: #111827;
  --muted: #5d6878;
  --line: #d7dde6;
  --paper: #f7f8fb;
  --white: #ffffff;
  --blue: #0859b8;
  --blue-dark: #07386f;
  --steel: #e9edf3;
  --accent: #10a3ff;
  --shadow: 0 24px 70px rgba(12, 35, 64, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

a {
  color: inherit;
}

.site-header {
  align-items: center;
  background: rgba(247, 248, 251, 0.92);
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 32px;
  justify-content: space-between;
  min-height: 92px;
  padding: 14px clamp(20px, 5vw, 72px);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
}

.brand {
  align-items: center;
  display: flex;
  gap: 18px;
  text-decoration: none;
}

.brand-logo {
  display: block;
  height: 68px;
  object-fit: contain;
  width: 170px;
}

.brand-text {
  display: grid;
  gap: 1px;
}

.brand-text span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
  text-transform: uppercase;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  justify-content: flex-end;
}

.nav a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
}

.nav a:hover {
  color: var(--blue);
}

main {
  overflow: hidden;
}

.hero {
  display: grid;
  gap: clamp(32px, 5vw, 72px);
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  min-height: calc(100vh - 84px);
  padding: clamp(52px, 8vw, 104px) clamp(20px, 5vw, 72px) 72px;
}

.hero-copy {
  align-self: center;
  max-width: 760px;
}

.eyebrow,
.section-kicker {
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  margin: 0 0 14px;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(42px, 6vw, 78px);
  letter-spacing: 0;
  line-height: 0.98;
  margin-bottom: 28px;
  max-width: 920px;
}

h2 {
  font-size: clamp(30px, 4vw, 52px);
  letter-spacing: 0;
  line-height: 1.05;
  margin-bottom: 20px;
}

h3 {
  font-size: 19px;
  line-height: 1.25;
}

.hero-intro {
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
  max-width: 680px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  align-items: center;
  border: 1px solid var(--blue);
  display: inline-flex;
  font-weight: 800;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  text-decoration: none;
}

.button.primary {
  background: var(--blue);
  color: var(--white);
}

.button.secondary {
  color: var(--blue);
}

.hero-panel {
  align-self: stretch;
  min-height: 520px;
  position: relative;
}

.hero-panel img {
  display: block;
  height: 100%;
  object-fit: cover;
  width: 100%;
  box-shadow: var(--shadow);
}

.hero-panel::before {
  background:
    linear-gradient(90deg, rgba(8, 89, 184, 0), rgba(8, 89, 184, 0.55), rgba(16, 163, 255, 0)),
    linear-gradient(110deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.76), rgba(255, 255, 255, 0));
  content: "";
  height: 2px;
  left: -12%;
  position: absolute;
  top: 23%;
  transform: rotate(-8deg);
  width: 124%;
  z-index: 2;
}

.signal-card {
  background: var(--white);
  bottom: 28px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 6px;
  max-width: 330px;
  padding: 22px;
  position: absolute;
  right: 28px;
}

.signal-card span {
  color: var(--blue);
  font-size: 34px;
  font-weight: 850;
  line-height: 1;
}

.signal-card strong {
  line-height: 1.35;
}

.positioning,
.expertise,
.experience-band,
.leadership,
.contact {
  padding: clamp(56px, 8vw, 104px) clamp(20px, 5vw, 72px);
}

.positioning {
  align-items: start;
  background: var(--white);
  border-block: 1px solid var(--line);
  display: grid;
  gap: clamp(28px, 6vw, 96px);
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
}

.positioning p:last-child {
  color: var(--muted);
  font-size: 21px;
}

.section-heading {
  max-width: 820px;
}

.expertise-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 38px;
}

.expertise-grid article {
  background: var(--white);
  border-top: 4px solid var(--blue);
  min-height: 290px;
  padding: 26px;
  box-shadow: 0 10px 30px rgba(12, 35, 64, 0.08);
}

.expertise-grid span {
  color: var(--accent);
  display: block;
  font-size: 13px;
  font-weight: 850;
  margin-bottom: 44px;
}

.expertise-grid p,
.experience-copy p,
.leader-card p,
.contact-card p {
  color: var(--muted);
}

.experience-band {
  background: linear-gradient(135deg, #0f1724, #102f52 58%, #0a5db8);
  color: var(--white);
  display: grid;
  gap: clamp(28px, 6vw, 84px);
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.7fr);
}

.experience-copy {
  max-width: 820px;
}

.experience-copy .section-kicker,
.experience-copy p {
  color: #dce9fb;
}

.focus-list {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.22);
  padding: 28px;
}

.focus-list ul {
  display: grid;
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.focus-list li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  padding-bottom: 12px;
}

.leader-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 38px;
}

.leader-card {
  align-items: stretch;
  background: var(--white);
  display: grid;
  gap: 0;
  grid-template-columns: 220px minmax(0, 1fr);
  min-height: 330px;
  box-shadow: 0 10px 30px rgba(12, 35, 64, 0.08);
}

.leader-card > div:last-child {
  padding: 28px;
}

.role {
  color: var(--blue) !important;
  font-weight: 800;
  margin-bottom: 18px;
}

.portrait {
  background-size: cover;
  background-position: center;
  min-height: 100%;
}

.portrait.philippe {
  background:
    linear-gradient(rgba(9, 20, 34, 0.08), rgba(9, 20, 34, 0.08)),
    url("assets/philippe-headshot.webp.webp"),
    radial-gradient(circle at 50% 36%, #b6c0cb, #58616b 58%, #28303a);
  background-position: center;
  background-size: cover;
}

.portrait.jo {
  background:
    linear-gradient(rgba(9, 20, 34, 0.1), rgba(9, 20, 34, 0.1)),
    url("assets/jo-headshot.jpg.webp"),
    radial-gradient(circle at 50% 34%, #d6d6d6, #434343 57%, #191919);
  background-position: center;
  background-size: cover;
}

.contact {
  align-items: start;
  background: var(--white);
  border-top: 1px solid var(--line);
  display: grid;
  gap: clamp(28px, 6vw, 88px);
  grid-template-columns: minmax(0, 1fr) minmax(300px, 470px);
}

.contact-card {
  border-left: 4px solid var(--blue);
  box-shadow: var(--shadow);
  padding: 30px;
}

.contact-card p {
  margin-bottom: 10px;
}

.contact-card a {
  color: var(--blue-dark);
  font-weight: 750;
}

@media (max-width: 1060px) {
  .hero,
  .positioning,
  .experience-band,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .expertise-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .leader-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    justify-content: flex-start;
  }

  .hero-panel {
    min-height: 360px;
  }

  .expertise-grid,
  .leader-card {
    grid-template-columns: 1fr;
  }

  .leader-card {
    min-height: 0;
  }

  .portrait {
    min-height: 280px;
  }

  .signal-card {
    bottom: 16px;
    left: 16px;
    right: 16px;
    max-width: none;
  }
}