:root {
  --navy: #06182f;
  --navy-2: #0b2442;
  --ink: #111827;
  --muted: #667085;
  --line: #e4e7ec;
  --soft: #f5f7fb;
  --white: #ffffff;
  --blue: #175cd3;
  --teal: #0f766e;
  --green: #16a34a;
  --gold: #f59e0b;
  --accent: #b7ff2a;
  --shadow: 0 22px 70px rgba(6, 24, 47, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--soft);
  color: var(--ink);
  font-family: Inter, Arial, sans-serif;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(6, 24, 47, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(6, 24, 47, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  content: "";
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 84px;
  padding: 16px clamp(22px, 5vw, 82px);
  border-bottom: 1px solid rgba(228, 231, 236, 0.78);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(18px);
}

.brand img {
  display: block;
  width: 176px;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: #344054;
  font-size: 0.95rem;
  font-weight: 800;
}

.site-nav a {
  text-decoration: none;
}

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

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--white);
  padding: 9px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 4px;
  background: var(--navy);
}

.hero {
  min-height: calc(100vh - 84px);
  padding: clamp(46px, 7vw, 86px) clamp(22px, 5vw, 82px);
  background:
    radial-gradient(circle at 82% 18%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 28%),
    radial-gradient(circle at 48% 72%, rgba(23, 92, 211, 0.28), transparent 34%),
    linear-gradient(130deg, rgba(6, 24, 47, 0.99), rgba(8, 28, 52, 0.97) 54%, rgba(15, 118, 110, 0.9)),
    var(--navy);
  color: var(--white);
}

.hero-grid {
  display: grid;
  max-width: 1480px;
  min-height: calc(100vh - 210px);
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, 0.74fr);
  gap: clamp(34px, 6vw, 92px);
  align-items: center;
  margin: 0 auto;
}

.eyebrow,
.section-kicker {
  margin: 0 0 16px;
  color: #7dd3fc;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.section-kicker {
  color: var(--blue);
}

h1,
h2,
h3,
p {
  letter-spacing: 0;
}

h1 {
  max-width: 1020px;
  margin: 0;
  color: var(--white);
  font-size: clamp(3rem, 5vw, 5.45rem);
  line-height: 1;
  font-weight: 900;
}

h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(2rem, 3.6vw, 4.4rem);
  line-height: 1.04;
  font-weight: 900;
}

h3 {
  margin: 0;
  color: var(--navy);
  font-size: 1.22rem;
  line-height: 1.28;
}

.hero-text {
  max-width: 780px;
  margin: 26px 0 0;
  color: #d1d9e6;
  font-size: clamp(1.05rem, 1.65vw, 1.32rem);
  line-height: 1.72;
}

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

.primary-action,
.secondary-action,
.platform-card a,
.contact-form button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  padding: 0 22px;
  font-weight: 900;
  text-decoration: none;
}

.primary-action,
.platform-card a,
.contact-form button {
  border: 0;
  background: var(--accent);
  color: #071a33;
  cursor: pointer;
}

.secondary-action {
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}

.hero-board {
  border: 1px solid rgba(255, 255, 255, 0.16);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.06));
  box-shadow: 0 36px 90px rgba(0, 0, 0, 0.28);
  padding: clamp(22px, 3vw, 34px);
}

.board-header,
.board-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
}

.board-header span,
.board-footer span {
  color: #d6deea;
  font-weight: 800;
}

.board-header strong {
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  padding: 8px 10px;
  color: var(--accent);
  font-size: 0.84rem;
}

.board-metrics {
  display: grid;
  grid-template-columns: 1.1fr 0.8fr 0.8fr;
  gap: 10px;
  margin: 26px 0;
}

.board-metrics article {
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(6, 24, 47, 0.46);
  padding: 16px;
}

.board-metrics span {
  display: block;
  min-height: 38px;
  color: #b8c4d6;
  font-size: 0.83rem;
  font-weight: 800;
}

.board-metrics strong {
  display: block;
  margin-top: 10px;
  color: var(--white);
  font-size: 2.6rem;
}

.board-chart {
  display: flex;
  height: 230px;
  align-items: end;
  gap: 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  padding: 20px;
}

.board-chart div {
  flex: 1;
  min-width: 0;
  background: linear-gradient(180deg, var(--accent), var(--teal));
}

.board-footer {
  margin-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding-top: 18px;
}

.cred-strip {
  display: grid;
  max-width: 1480px;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  margin: -34px auto 0;
  padding: 0 clamp(22px, 5vw, 82px);
}

.cred-strip span {
  min-height: 86px;
  border: 1px solid var(--line);
  background: var(--white);
  padding: 24px 18px;
  color: var(--navy);
  font-weight: 900;
  box-shadow: 0 16px 42px rgba(6, 24, 47, 0.08);
}

.section,
.contact-section {
  max-width: 1480px;
  margin: 0 auto;
  padding: clamp(78px, 9vw, 132px) clamp(22px, 5vw, 82px);
}

.split-head,
.platform-layout,
.research-section,
.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.72fr);
  gap: clamp(28px, 6vw, 84px);
  align-items: start;
}

.split-head p,
.platform-layout p,
.research-panel p,
.contact-section p,
.service-grid p,
.platform-card p,
.research-list span {
  color: var(--muted);
  font-size: 1.03rem;
  line-height: 1.72;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 44px;
  border: 1px solid var(--line);
  background: var(--line);
}

.belief-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 42px;
}

.belief-grid article {
  border-top: 5px solid var(--navy);
  background: var(--white);
  box-shadow: 0 18px 45px rgba(6, 24, 47, 0.08);
  padding: 28px;
}

.belief-grid strong {
  display: block;
  color: var(--navy);
  font-size: clamp(1.35rem, 2vw, 2.2rem);
  line-height: 1.1;
  font-weight: 900;
}

.belief-grid p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.68;
}

.capability-kicker {
  margin-top: 62px;
}

.service-grid article {
  min-height: 300px;
  background: var(--white);
  padding: 28px;
}

.service-grid span {
  display: block;
  margin-bottom: 48px;
  color: var(--blue);
  font-size: 0.9rem;
  font-weight: 900;
}

.service-grid h3 {
  margin-bottom: 14px;
}

.platform-section {
  max-width: none;
  background: var(--white);
}

.platform-section > * {
  max-width: 1480px;
  margin-right: auto;
  margin-left: auto;
}

.platform-card {
  border-left: 5px solid var(--accent);
  background: var(--navy);
  box-shadow: var(--shadow);
  padding: 30px;
  color: var(--white);
}

.platform-card-top {
  display: grid;
  gap: 8px;
  margin-bottom: 24px;
}

.platform-card-top span {
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.platform-card-top strong {
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 1;
}

.platform-card p {
  color: #d0d8e5;
}

.platform-card a {
  margin-top: 20px;
}

.product-suite {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 34px;
  border: 1px solid var(--line);
  background: var(--line);
}

.product-tile {
  display: flex;
  min-height: 260px;
  flex-direction: column;
  background: #f8fafc;
  padding: 24px;
  text-decoration: none;
  transition:
    background 160ms ease,
    transform 160ms ease,
    box-shadow 160ms ease;
}

.product-tile:hover {
  z-index: 1;
  background: var(--white);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.product-tile-muted {
  color: inherit;
}

.product-tile span {
  display: block;
  color: var(--teal);
  font-size: 1rem;
  font-weight: 900;
}

.product-tile strong {
  display: block;
  margin-top: 36px;
  color: var(--navy);
  font-size: 1.45rem;
  line-height: 1.15;
}

.product-tile p {
  margin: 14px 0 24px;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.62;
}

.product-tile em {
  margin-top: auto;
  color: var(--blue);
  font-style: normal;
  font-weight: 900;
}

.product-row article {
  min-height: 130px;
  background: #f8fafc;
  padding: 24px;
}

.product-row strong {
  display: block;
  color: var(--teal);
  font-size: 1.6rem;
}

.product-row span {
  display: block;
  margin-top: 16px;
  color: var(--navy);
  font-weight: 900;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 42px;
}

.industry-grid span {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  padding: 18px;
  color: var(--navy);
  font-weight: 900;
}

.proof-section {
  max-width: none;
  background:
    linear-gradient(135deg, rgba(6, 24, 47, 0.98), rgba(6, 24, 47, 0.92)),
    var(--navy);
  color: var(--white);
}

.proof-section > * {
  max-width: 1480px;
  margin-right: auto;
  margin-left: auto;
}

.proof-section h2 {
  color: var(--white);
}

.proof-section .split-head p {
  color: #cbd5e1;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 42px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.16);
}

.proof-grid article {
  min-height: 330px;
  background: rgba(255, 255, 255, 0.06);
  padding: 30px;
}

.proof-grid span {
  display: block;
  min-height: 42px;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  line-height: 1.55;
  text-transform: uppercase;
}

.proof-grid h3 {
  margin-top: 38px;
  color: var(--white);
  font-size: 1.75rem;
}

.proof-grid p {
  color: #d7dee9;
  font-size: 1rem;
  line-height: 1.7;
}

.proof-grid a {
  display: inline-flex;
  margin-top: 16px;
  color: var(--accent);
  font-weight: 900;
  text-decoration: none;
}

.research-section {
  align-items: stretch;
}

.research-panel {
  background: var(--navy);
  padding: clamp(28px, 5vw, 54px);
  color: var(--white);
}

.research-panel h2 {
  color: var(--white);
}

.research-panel p {
  color: #d0d8e5;
}

.research-list {
  display: grid;
  gap: 12px;
}

.research-list article {
  border: 1px solid var(--line);
  background: var(--white);
  padding: 24px;
}

.research-list strong {
  display: block;
  color: var(--navy);
  font-size: 1.14rem;
}

.research-list span {
  display: block;
  margin-top: 10px;
}

.contact-section {
  align-items: center;
}

.contact-form {
  display: grid;
  gap: 14px;
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 26px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--navy);
  font-weight: 900;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 14px;
  font: inherit;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  background: var(--navy);
  padding: 34px clamp(22px, 5vw, 82px);
  color: #cbd5e1;
}

.site-footer img {
  width: 180px;
  height: auto;
}

.site-footer span {
  display: block;
  margin-top: 10px;
}

.site-footer p {
  max-width: 520px;
  margin: 0;
  color: #cbd5e1;
}

@media (max-width: 1080px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    right: 18px;
    left: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    border: 1px solid var(--line);
    background: var(--white);
    padding: 14px;
    box-shadow: var(--shadow);
  }

  .site-nav.open {
    display: flex;
  }

  .hero-grid,
  .split-head,
  .platform-layout,
  .research-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .cred-strip,
  .belief-grid,
  .service-grid,
  .product-suite,
  .product-row,
  .industry-grid,
  .proof-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  body::before {
    background-size: 44px 44px;
  }

  .site-header {
    min-height: 72px;
    padding: 12px 16px;
  }

  .brand img {
    width: 140px;
  }

  .hero,
  .section,
  .contact-section {
    overflow-x: hidden;
    padding-right: 16px;
    padding-left: 16px;
  }

  .hero {
    padding-top: 34px;
    padding-bottom: 42px;
  }

  .hero-grid {
    gap: 28px;
  }

  .eyebrow,
  .section-kicker {
    font-size: 0.68rem;
    line-height: 1.35;
  }

  h1 {
    font-size: 2.42rem;
    line-height: 1.03;
  }

  h2 {
    font-size: 1.86rem;
    line-height: 1.12;
  }

  .hero-text,
  .split-head p,
  .platform-layout p,
  .research-panel p,
  .contact-section p,
  .service-grid p,
  .platform-card p,
  .research-list span {
    font-size: 0.98rem;
    line-height: 1.65;
  }

  .hero-actions {
    display: grid;
  }

  .primary-action,
  .secondary-action,
  .platform-card a,
  .contact-form button {
    width: 100%;
  }

  .hero-board {
    padding: 18px;
  }

  .board-header,
  .board-footer {
    display: grid;
  }

  .board-chart {
    height: 170px;
  }

  .board-metrics,
  .cred-strip,
  .belief-grid,
  .service-grid,
  .product-suite,
  .product-row,
  .industry-grid,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .cred-strip {
    margin-top: 0;
    padding-top: 16px;
  }

  .service-grid article,
  .belief-grid article,
  .proof-grid article,
  .product-tile {
    min-height: auto;
  }

  .proof-grid h3 {
    margin-top: 24px;
    font-size: 1.38rem;
  }

  .product-tile strong {
    margin-top: 24px;
    font-size: 1.24rem;
  }

  .site-footer {
    flex-direction: column;
  }
}

@media (max-width: 420px) {
  .brand img {
    width: 122px;
  }

  h1 {
    font-size: 2.12rem;
  }

  h2 {
    font-size: 1.64rem;
  }

  .board-metrics strong {
    font-size: 2.1rem;
  }
}