:root {
  --bg: #f3f7fc;
  --surface: #ffffff;
  --text: #123967;
  --muted: #4b6790;
  --brand: #1854a1;
  --brand-dark: #12428b;
  --accent: #8bcbed;
  --line: #d8e5f3;
  --shadow: 0 24px 44px rgba(18, 66, 139, 0.15);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 80% 10%, #deeffd 0%, var(--bg) 42%), var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3 {
  font-family: "Manrope", sans-serif;
  line-height: 1.15;
  margin: 0;
}

p {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.bg-shape {
  position: fixed;
  border-radius: 999px;
  z-index: -1;
  filter: blur(30px);
}

.bg-shape-a {
  width: 240px;
  height: 240px;
  background: rgba(24, 84, 161, 0.2);
  top: 8%;
  left: -80px;
}

.bg-shape-b {
  width: 280px;
  height: 280px;
  background: rgba(139, 203, 237, 0.34);
  bottom: 6%;
  right: -70px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 15;
  backdrop-filter: blur(12px);
  background: rgba(243, 247, 252, 0.88);
  border-bottom: 1px solid rgba(216, 229, 243, 0.88);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 78px;
}

.brand img {
  width: 190px;
  height: auto;
  display: block;
}

.main-nav {
  display: flex;
  gap: 26px;
  font-weight: 600;
  color: var(--muted);
}

.main-nav a {
  position: relative;
}

.main-nav a::after {
  content: "";
  position: absolute;
  width: 100%;
  transform: scaleX(0);
  height: 2px;
  left: 0;
  bottom: -4px;
  background: var(--brand);
  transform-origin: bottom right;
  transition: transform 220ms ease;
}

.main-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: bottom left;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: linear-gradient(120deg, var(--brand) 0%, var(--brand-dark) 100%);
  color: #fff;
  padding: 14px 22px;
  font-weight: 700;
  border: 0;
  transition: transform 180ms ease, box-shadow 180ms ease;
  box-shadow: 0 12px 24px rgba(24, 84, 161, 0.32);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-sm {
  padding: 11px 18px;
  font-size: 0.92rem;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
  box-shadow: none;
}

.hero {
  padding: 74px 0 56px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 26px;
  align-items: stretch;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--brand-dark);
  font-weight: 800;
  font-size: 0.78rem;
  margin-bottom: 16px;
}

.hero-copy h1 {
  font-size: clamp(2rem, 5vw, 3.6rem);
  margin-bottom: 14px;
}

.hero-copy > p {
  color: var(--muted);
  max-width: 59ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 30px 0 24px;
}

.hero-highlights {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.hero-highlights li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-weight: 600;
}

.hero-highlights li::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(139, 203, 237, 0.38);
}

.hero-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 28px;
  display: grid;
  align-content: start;
  gap: 16px;
}

.hero-icon {
  width: 54px;
}

.hero-card h2 {
  font-size: 1.55rem;
}

.hero-card p {
  color: var(--muted);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.metrics article {
  background: #eaf3fc;
  border-radius: 16px;
  padding: 14px;
}

.metrics strong {
  font-size: 1.45rem;
  display: block;
}

.metrics span {
  color: var(--muted);
  font-size: 0.92rem;
}

.services,
.about,
.cta {
  padding: 64px 0;
}

.section-title {
  max-width: 18ch;
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  margin-bottom: 28px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px;
  transition: transform 200ms ease, border-color 200ms ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--brand);
}

.card h3 {
  margin-bottom: 8px;
}

.card p {
  color: var(--muted);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.about-copy h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 12px;
}

.about-copy p {
  color: var(--muted);
  max-width: 56ch;
}

.pillars {
  display: grid;
  gap: 12px;
}

.pillar {
  background: linear-gradient(150deg, #eaf3fc, #f5f9ff);
  border: 1px solid #d8e6f5;
  border-radius: 20px;
  padding: 18px;
}

.pillar h3 {
  margin-bottom: 8px;
}

.pillar p {
  color: #456284;
}

.cta-box {
  background: linear-gradient(120deg, #12428b, #1854a1 55%, #0e356f);
  color: #f5f9ff;
  border-radius: 28px;
  padding: 28px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 22px;
  align-items: center;
  box-shadow: var(--shadow);
}

.cta-box img {
  width: 190px;
}

.cta-box p {
  color: #dbe9fb;
}

.site-footer {
  margin-top: 34px;
  background: #0b2f62;
  color: #eef4ff;
  padding-top: 42px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 24px;
}

.footer-logo {
  width: 170px;
  margin-bottom: 10px;
}

.site-footer h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 7px;
}

.site-footer a {
  color: #c8dbf7;
}

.copyright {
  text-align: center;
  border-top: 1px solid rgba(238, 244, 255, 0.18);
  margin-top: 24px;
  padding: 18px 0;
  font-size: 0.9rem;
  color: #b8cff0;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 {
  transition-delay: 120ms;
}

.delay-2 {
  transition-delay: 220ms;
}

@media (max-width: 960px) {
  .main-nav,
  .btn-sm {
    display: none;
  }

  .hero-grid,
  .about-grid,
  .footer-grid,
  .cta-box,
  .cards-grid {
    grid-template-columns: 1fr;
  }

  .cta-box {
    text-align: center;
    justify-items: center;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 46px;
  }

  .hero-card,
  .card,
  .pillar,
  .cta-box {
    border-radius: 18px;
  }

  .site-footer {
    padding-top: 32px;
  }

  .cta-box img {
    width: 160px;
  }
}