:root {
  --bg: #edf2f9;
  --paper: rgba(255, 255, 255, 0.9);
  --ink: #18324a;
  --muted: #607488;
  --accent: #1f78d1;
  --accent-deep: #0f4f93;
  --line: rgba(24, 50, 74, 0.1);
  --shadow: 0 24px 56px rgba(18, 39, 62, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Avenir Next", "Segoe UI", "Trebuchet MS", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(100, 166, 255, 0.28), transparent 30%),
    linear-gradient(180deg, #f7fafd 0%, #e8eef6 100%);
}

.page-shell {
  min-height: 100vh;
  padding: 28px;
}

.hero,
.section {
  max-width: 1180px;
  margin: 0 auto 28px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: linear-gradient(135deg, #1977d4, #61a8f5);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.brand-name,
.nav-links a,
.button,
.contact-link {
  text-decoration: none;
}

.brand-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
}

.nav-links {
  display: flex;
  gap: 20px;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.85fr);
  gap: 28px;
  margin-top: 56px;
}

.eyebrow {
  margin: 0 0 12px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-deep);
}

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

h1 {
  max-width: 12ch;
  margin-bottom: 18px;
  font-size: clamp(3rem, 7vw, 5.4rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.lede {
  max-width: 60ch;
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.8;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 172px;
  padding: 14px 18px;
  border-radius: 999px;
  font-weight: 700;
}

.button.primary {
  background: linear-gradient(135deg, var(--accent), #5aa9f0);
  color: #fff;
}

.button.secondary {
  border: 1px solid rgba(31, 120, 209, 0.18);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.75);
}

.hero-panel {
  display: grid;
  gap: 16px;
  align-content: start;
}

.signal-card,
.capability-card,
.contact-panel,
.statement-panel {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.85);
}

.signal-card {
  padding: 20px;
}

.signal-label {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.signal-card strong {
  display: block;
  font-size: 1.02rem;
  line-height: 1.5;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 24px;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3.15rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.story-grid,
.capability-grid {
  display: grid;
  gap: 18px;
}

.story-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.story-grid article {
  padding-right: 8px;
}

.story-grid p,
.capability-card p,
.statement-panel p,
.contact-panel p {
  color: var(--muted);
  line-height: 1.8;
}

.capability-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.capability-card {
  padding: 24px;
}

.capability-card span {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--accent-deep);
  font-weight: 700;
}

.statement-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.8fr);
  gap: 24px;
  padding: 28px;
  background: linear-gradient(135deg, rgba(31, 120, 209, 0.08), rgba(255, 255, 255, 0.9));
}

.contact-panel {
  padding: 28px;
}

.contact-link {
  color: var(--accent-deep);
  font-size: 1.18rem;
  font-weight: 700;
}

@media (max-width: 920px) {
  .hero-grid,
  .story-grid,
  .capability-grid,
  .statement-panel {
    grid-template-columns: 1fr;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    flex-wrap: wrap;
  }
}

@media (max-width: 640px) {
  .page-shell {
    padding: 16px;
  }

  .hero,
  .section {
    padding: 22px;
    border-radius: 22px;
  }

  h1 {
    max-width: none;
  }
}