:root {
  --ink: #0b1220;
  --ink-2: #151d2e;
  --slate: #243044;
  --muted: #6b778c;
  --line: rgba(15, 23, 42, 0.1);
  --paper: #f6f4ef;
  --white: #ffffff;
  --sky: #1f6feb;
  --sky-2: #3d8bfd;
  --glow: #7dd3fc;
  --serif: "Instrument Serif", Georgia, serif;
  --sans: "DM Sans", system-ui, sans-serif;
  --radius: 18px;
  --shadow: 0 24px 60px -28px rgba(11, 18, 32, 0.45);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--sky); }
h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 0.6em;
}
h1 { font-size: clamp(2.6rem, 5.5vw, 4.4rem); }
h2 { font-size: clamp(2rem, 3.6vw, 3rem); }
h3 { font-size: 1.45rem; margin-bottom: 0.45em; }
p { margin: 0 0 1em; color: var(--slate); }
ul { margin: 0; padding: 0; list-style: none; }

.container {
  width: min(1120px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sky);
  margin: 0 0 0.85rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(246, 244, 239, 0.86);
  border-bottom: 1px solid var(--line);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 1.5rem;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.logo em { font-style: normal; font-weight: 500; color: var(--sky); }
.logo__mark {
  width: 28px;
  height: 28px;
  border-radius: 9px;
  background:
    radial-gradient(circle at 30% 30%, var(--glow), transparent 55%),
    linear-gradient(145deg, var(--sky-2), #0b3d91);
  box-shadow: 0 8px 18px -8px rgba(31, 111, 235, 0.9);
}
.nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  font-size: 0.95rem;
  font-weight: 500;
}
.nav a { color: var(--slate); }
.nav a:hover { color: var(--ink); }
.nav__cta {
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white) !important;
}
.nav__cta:hover { background: var(--sky); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.75rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary {
  background: var(--sky);
  color: var(--white) !important;
  box-shadow: 0 14px 30px -14px rgba(31, 111, 235, 0.95);
}
.btn--primary:hover { background: #1557c0; }
.btn--ghost {
  border-color: rgba(15, 23, 42, 0.18);
  background: transparent;
  color: var(--ink) !important;
}
.btn--ghost:hover { border-color: var(--sky); color: var(--sky) !important; }

.hero {
  padding: 4.5rem 0 5rem;
  background:
    radial-gradient(900px 420px at 85% 0%, rgba(125, 211, 252, 0.28), transparent 60%),
    radial-gradient(700px 380px at 10% 20%, rgba(31, 111, 235, 0.12), transparent 55%),
    var(--paper);
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr;
  gap: 2.5rem;
  align-items: stretch;
}
.hero__lead {
  font-size: 1.12rem;
  max-width: 38rem;
  color: var(--slate);
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.6rem 0 1.2rem;
}
.hero__trust {
  font-size: 0.92rem;
  color: var(--muted);
  max-width: 34rem;
}
.hero__panel {
  background: linear-gradient(165deg, var(--ink) 0%, var(--ink-2) 100%);
  color: var(--white);
  border-radius: calc(var(--radius) + 6px);
  padding: 1.6rem;
  box-shadow: var(--shadow);
  display: grid;
  gap: 1rem;
}
.stat {
  padding: 1.05rem 1.1rem;
  border-radius: 14px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
}
.stat__num {
  display: block;
  font-family: var(--serif);
  font-size: 1.65rem;
  color: var(--glow);
  margin-bottom: 0.25rem;
}
.stat__label {
  display: block;
  color: rgba(246, 244, 239, 0.72);
  font-size: 0.92rem;
}

.section { padding: 5rem 0; }
.section__head { max-width: 40rem; margin-bottom: 2.5rem; }
.section__head--center { margin-inline: auto; text-align: center; }
.section__lede { font-size: 1.05rem; }

.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.15rem;
}
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.45rem 1.35rem;
  box-shadow: 0 10px 30px -24px rgba(11, 18, 32, 0.35);
}
.card p { font-size: 0.98rem; }
.card ul {
  display: grid;
  gap: 0.4rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}
.card li {
  position: relative;
  padding-left: 1rem;
  color: var(--slate);
  font-size: 0.92rem;
}
.card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sky);
}

.approach {
  background: var(--white);
  border-block: 1px solid var(--line);
}
.approach__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.5rem;
  align-items: start;
}
.steps { display: grid; gap: 1rem; }
.steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.15rem 1.2rem;
  border-radius: var(--radius);
  background: var(--paper);
  border: 1px solid var(--line);
}
.steps__n {
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--sky);
  line-height: 1;
  padding-top: 0.15rem;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
}
.pillar {
  padding: 1.5rem;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--line);
}
.pillar p { margin-bottom: 0; }

.band {
  padding: 4rem 0;
  background:
    radial-gradient(600px 240px at 20% 50%, rgba(125, 211, 252, 0.22), transparent 60%),
    linear-gradient(135deg, var(--ink), #102a56 55%, #0b3d91);
  color: var(--white);
  text-align: center;
}
.band h2 { color: var(--white); margin-bottom: 0.5rem; }
.band p { color: rgba(246, 244, 239, 0.78); max-width: 34rem; margin: 0 auto 1.4rem; }

.contact__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.5rem;
  align-items: start;
}
.contact__meta {
  display: grid;
  gap: 0.65rem;
  margin-top: 1.5rem;
}
.contact__meta strong {
  display: inline-block;
  min-width: 3.5rem;
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-right: 0.5rem;
}
.form {
  display: grid;
  gap: 0.9rem;
  padding: 1.5rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  box-shadow: var(--shadow);
}
.form label {
  display: grid;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
}
.form input,
.form textarea {
  width: 100%;
  border: 1px solid rgba(15, 23, 42, 0.14);
  border-radius: 12px;
  padding: 0.8rem 0.9rem;
  font: inherit;
  font-weight: 400;
  color: var(--ink);
  background: var(--paper);
}
.form input:focus,
.form textarea:focus {
  outline: 2px solid rgba(31, 111, 235, 0.35);
  border-color: var(--sky);
  background: var(--white);
}
.form__note {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}
.form .btn { width: 100%; }

.site-footer {
  padding: 2rem 0 2.4rem;
  border-top: 1px solid var(--line);
  background: var(--white);
}
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.9rem;
  color: var(--muted);
}
.logo--footer .logo__mark { width: 22px; height: 22px; border-radius: 7px; }

@media (max-width: 900px) {
  .nav a:not(.nav__cta) { display: none; }
  .hero__grid,
  .approach__grid,
  .contact__grid,
  .cards,
  .pillars {
    grid-template-columns: 1fr;
  }
  .hero { padding-top: 3rem; }
}