:root {
  --navy: #0b1f3a;
  --navy-2: #13345e;
  --blue: #1f66d1;
  --blue-light: #dceaff;
  --ink: #172033;
  --muted: #5d6677;
  --line: #dfe5ee;
  --surface: #f5f8fc;
  --white: #ffffff;
  --success: #25a56a;
  --shadow: 0 18px 50px rgba(11, 31, 58, 0.12);
  --radius: 20px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: absolute; left: -9999px; top: 8px; background: var(--white); padding: 10px 14px; z-index: 999; }
.skip-link:focus { left: 8px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(223, 229, 238, 0.8);
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(14px);
}
.nav-wrap { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  color: var(--white);
  font-weight: 800;
  letter-spacing: -0.05em;
  background: linear-gradient(145deg, var(--navy), var(--blue));
  box-shadow: 0 8px 20px rgba(31,102,209,0.25);
}
.brand-copy { display: grid; line-height: 1.15; }
.brand-copy strong { font-size: 1rem; }
.brand-copy small { margin-top: 5px; color: var(--muted); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }
.site-nav { display: flex; align-items: center; gap: 26px; }
.site-nav > a { text-decoration: none; font-size: .94rem; font-weight: 600; }
.site-nav > a:not(.button):hover { color: var(--blue); }
.menu-toggle { display: none; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid var(--blue);
  border-radius: 12px;
  background: var(--blue);
  color: var(--white);
  text-decoration: none;
  font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  box-shadow: 0 10px 24px rgba(31,102,209,.22);
}
.button:hover { transform: translateY(-2px); background: #1859b9; box-shadow: 0 14px 30px rgba(31,102,209,.28); }
.button-small { min-height: 42px; padding-inline: 16px; }
.button-secondary { background: transparent; color: var(--navy); border-color: #b9c6d8; box-shadow: none; }
.button-secondary:hover { background: var(--surface); }

.hero {
  overflow: hidden;
  position: relative;
  padding: 105px 0 90px;
  background:
    radial-gradient(circle at 80% 10%, rgba(31,102,209,.18), transparent 28%),
    linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
}
.hero::before {
  content: "";
  position: absolute;
  width: 440px;
  height: 440px;
  border-radius: 50%;
  right: -180px;
  bottom: -230px;
  border: 80px solid rgba(31,102,209,.06);
}
.hero-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 70px; align-items: center; }
.eyebrow { display: inline-block; color: var(--blue); font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; line-height: 1.13; color: var(--navy); }
h1 { max-width: 820px; margin-bottom: 24px; font-size: clamp(2.7rem, 6vw, 5.2rem); letter-spacing: -.055em; }
h2 { margin-bottom: 20px; font-size: clamp(2rem, 3.6vw, 3.35rem); letter-spacing: -.04em; }
h3 { font-size: 1.18rem; }
.hero-copy > p { max-width: 750px; margin: 0; color: var(--muted); font-size: 1.15rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 12px 26px; margin-top: 30px; color: var(--muted); font-size: .9rem; font-weight: 600; }
.trust-row span::before { content: "✓"; margin-right: 8px; color: var(--success); }
.hero-card { padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,255,255,.9); box-shadow: var(--shadow); }
.hero-card-top { display: flex; align-items: center; gap: 10px; padding-bottom: 20px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .88rem; font-weight: 600; }
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 5px rgba(37,165,106,.12); }
.hero-card h2 { margin: 26px 0 14px; font-size: 1.55rem; }
.hero-card ul { margin: 0 0 22px; padding-left: 20px; color: var(--muted); }
.hero-card a { color: var(--blue); font-weight: 700; text-decoration: none; }

.section { padding: 100px 0; }
.section-muted { background: var(--surface); }
.section-dark { color: var(--white); background: linear-gradient(135deg, var(--navy), var(--navy-2)); }
.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: start; }
.section-copy { color: var(--muted); font-size: 1.05rem; }
.section-copy p:first-child { margin-top: 0; }
.centered { max-width: 790px; margin: 0 auto 50px; text-align: center; }
.centered p { color: var(--muted); }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.category-card { position: relative; min-height: 245px; padding: 30px; border: 1px solid var(--line); border-radius: 18px; background: var(--white); transition: transform .2s ease, box-shadow .2s ease; }
.category-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.card-number { color: var(--blue); font-size: .75rem; font-weight: 800; letter-spacing: .1em; }
.category-card h3 { margin: 35px 0 12px; font-size: 1.35rem; }
.category-card p { margin: 0; color: var(--muted); }
.partnership-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.partnership-grid .section-heading p { color: var(--muted); margin-bottom: 30px; }
.checklist { padding: 36px; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.checklist h3 { font-size: 1.35rem; }
.checklist ul { display: grid; gap: 14px; margin: 26px 0 0; padding: 0; list-style: none; color: var(--muted); }
.checklist li { position: relative; padding-left: 30px; }
.checklist li::before { content: "✓"; position: absolute; left: 0; color: var(--success); font-weight: 800; }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; }
.value { padding-left: 24px; border-left: 2px solid rgba(255,255,255,.28); }
.value h3 { color: var(--white); }
.value p { margin-bottom: 0; color: rgba(255,255,255,.72); }
.contact-card { display: grid; grid-template-columns: 1fr auto; gap: 50px; align-items: center; padding: 52px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.contact-card p { max-width: 700px; margin-bottom: 0; color: var(--muted); }
.contact-actions { display: grid; gap: 14px; justify-items: center; }
.email-link { color: var(--blue); font-weight: 700; text-decoration: none; }

.site-footer { padding: 65px 0 25px; color: rgba(255,255,255,.75); background: #071427; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 50px; }
.footer-grid strong { color: var(--white); font-size: 1.1rem; }
.footer-grid p { max-width: 430px; }
.footer-grid div:not(:first-child) { display: grid; align-content: start; gap: 8px; }
.footer-grid span { color: var(--white); font-weight: 700; }
.footer-grid a { text-decoration: none; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 48px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); font-size: .86rem; }
.footer-bottom a { color: var(--white); text-decoration: none; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  .menu-toggle { display: inline-flex; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--white); font: inherit; font-weight: 700; }
  .site-nav { display: none; position: absolute; top: 76px; left: 20px; right: 20px; padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); box-shadow: var(--shadow); }
  .site-nav.open { display: grid; }
  .site-nav .button { width: 100%; }
  .hero { padding-top: 75px; }
  .hero-grid, .split, .partnership-grid, .contact-card { grid-template-columns: 1fr; }
  .hero-grid, .split, .partnership-grid { gap: 45px; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: 1fr; }
  .contact-actions { justify-items: start; }
}

@media (max-width: 620px) {
  .container { width: min(100% - 28px, 1180px); }
  .brand-copy small { display: none; }
  .section { padding: 75px 0; }
  h1 { font-size: 2.55rem; }
  .hero-actions { display: grid; }
  .button { width: 100%; }
  .card-grid { grid-template-columns: 1fr; }
  .category-card { min-height: auto; }
  .contact-card { padding: 32px 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; }
}