:root {
  --bg: #f5f9ff;
  --surface: #ffffff;
  --ink: #071f3f;
  --muted: #52677f;
  --primary: #006fd6;
  --primary-2: #00a8e8;
  --primary-3: #003f88;
  --accent: #d8f0ff;
  --line: rgba(7, 31, 63, 0.11);
  --shadow: 0 22px 68px rgba(0, 63, 136, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 14% 8%, rgba(0, 168, 232, 0.16), transparent 30rem),
    radial-gradient(circle at 88% 0%, rgba(0, 111, 214, 0.14), transparent 30rem),
    linear-gradient(180deg, #f7fbff 0%, #f2f7ff 100%);
  color: var(--ink);
}

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

.site-header {
  min-height: 100vh;
  padding: 28px clamp(20px, 5vw, 72px) 80px;
  overflow: hidden;
}

.nav {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  padding: 8px 0;
}
.brand img { height: 42px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.72);
  backdrop-filter: blur(18px);
}
.nav-links a {
  padding: 10px 14px;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 600;
}
.nav-links a:hover { color: var(--ink); }
.nav-links .nav-cta {
  color: #fff;
  background: var(--primary-3);
  border-radius: 999px;
}

.hero {
  max-width: 1180px;
  min-height: calc(100vh - 140px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  align-items: center;
  gap: clamp(36px, 7vw, 92px);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--primary);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 22px;
  font-size: clamp(2.25rem, 4.85vw, 4.65rem);
  line-height: .98;
  letter-spacing: -0.055em;
}
h2 {
  margin-bottom: 18px;
  font-size: clamp(2.05rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: -0.055em;
}
h3 { margin-bottom: 12px; font-size: 1.35rem; letter-spacing: -0.03em; }
p { color: var(--muted); line-height: 1.75; }

.hero-text { max-width: 660px; font-size: 1.1rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform .2s ease, box-shadow .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button.primary {
  color: white;
  background: linear-gradient(135deg, var(--primary-3), var(--primary));
  box-shadow: 0 18px 42px rgba(0, 111, 214, .24);
}
.button.secondary { background: #fff; border-color: var(--line); }

.hero-panel {
  position: relative;
  min-height: 560px;
  border-radius: 44px;
  background:
    linear-gradient(145deg, rgba(0, 63, 136, .96), rgba(0, 111, 214, .88)),
    #006fd6;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.hero-panel::before {
  content: "";
  position: absolute;
  inset: 54px;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 36px;
}
.hero-panel::after {
  content: "</>";
  position: absolute;
  right: -18px;
  bottom: -34px;
  color: rgba(255,255,255,.12);
  font-size: 11rem;
  font-weight: 800;
}
.metric-card {
  position: absolute;
  left: 42px;
  right: 42px;
  top: 52px;
  padding: 30px;
  border-radius: 30px;
  background: rgba(255,255,255,.95);
  box-shadow: 0 18px 50px rgba(7, 31, 63, .16);
}
.metric-card span, .tag { color: var(--primary); font-weight: 800; font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; }
.metric-card strong { display: block; margin: 10px 0; font-size: 2.4rem; letter-spacing: -.05em; }
.metric-card p { margin-bottom: 0; }
.floating-card {
  position: absolute;
  display: grid;
  place-items: center;
  min-width: 128px;
  min-height: 72px;
  padding: 18px;
  border-radius: 22px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.28);
  color: #fff;
  font-weight: 800;
  backdrop-filter: blur(16px);
}
.floating-card.one { left: 54px; bottom: 150px; }
.floating-card.two { right: 60px; bottom: 222px; }
.floating-card.three { right: 108px; bottom: 84px; }

.section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 96px clamp(20px, 5vw, 0px);
}
.intro {
  display: grid;
  grid-template-columns: .9fr 1fr;
  gap: 58px;
  align-items: end;
}
.intro > p { font-size: 1.05rem; }

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding-top: 0;
}
.pillars article, .product-card, .culture-card, .contact {
  background: rgba(255,255,255,.86);
  border: 1px solid var(--line);
  border-radius: 32px;
  box-shadow: 0 16px 52px rgba(0, 63, 136, .07);
}
.pillars article { padding: 30px; }
.pillars span { color: var(--primary); font-weight: 900; }

.section-heading { max-width: 760px; margin-bottom: 34px; }
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.product-card {
  min-height: 420px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.product-card.feature {
  grid-column: span 2;
  background:
    linear-gradient(145deg, rgba(255,255,255,.9), rgba(238,247,255,.96)),
    #fff;
}
.product-card p { margin-bottom: 22px; }
.product-card a {
  margin-top: auto;
  color: var(--primary);
  font-weight: 800;
}
.product-img {
  max-width: 170px;
  max-height: 82px;
  object-fit: contain;
  object-position: left center;
  margin-bottom: 30px;
}
.product-img.large { max-width: 190px; max-height: 126px; }
.product-img.small { max-width: 150px; }
.product-img.psycs-img { max-width: 96px; max-height: 96px; border-radius: 22px; }
.text-logo {
  margin-bottom: 44px;
  font-size: 2.6rem;
  font-weight: 900;
  letter-spacing: -.08em;
  background: linear-gradient(135deg, var(--primary-3), var(--primary-2));
  color: transparent;
  background-clip: text;
}

.culture {
  display: grid;
  grid-template-columns: 1fr .75fr;
  gap: 22px;
  align-items: stretch;
}
.culture-card { padding: 44px; }
.culture-list {
  list-style: none;
  margin: 0;
  padding: 28px;
  border-radius: 32px;
  background: var(--ink);
  color: #fff;
  display: grid;
  gap: 14px;
}
.culture-list li {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255,255,255,.08);
}
.culture-list strong {
  display: block;
  margin-bottom: 8px;
  color: #fff;
  font-size: 1rem;
}
.culture-list span {
  display: block;
  color: rgba(255,255,255,.72);
  font-size: .92rem;
  line-height: 1.55;
}

.devstart {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 42px;
  align-items: center;
  margin-top: 26px;
}
.devstart-logo-wrap {
  min-height: 260px;
  display: grid;
  place-items: center;
  padding: 34px;
  border-radius: 40px;
  background: #fff;
  border: 1px solid var(--line);
}
.devstart-logo-wrap img { max-width: 100%; height: auto; }

.contact {
  text-align: center;
  padding: 64px clamp(22px, 7vw, 110px);
  margin-bottom: 72px;
  background:
    linear-gradient(135deg, rgba(0, 111, 214, .08), rgba(216, 240, 255, .72)),
    #fff;
}
.contact p { max-width: 680px; margin-left: auto; margin-right: auto; }

.footer {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 0px) 42px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  color: var(--muted);
}
.footer-brand {
  display: grid;
  gap: 8px;
}
.footer img { height: 34px; width: fit-content; }
.footer p { margin: 0; font-size: .92rem; }
.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px 18px;
  font-weight: 700;
}
.footer-links a { color: var(--primary); }
.footer-links a:hover { color: var(--primary-3); }

@media (max-width: 920px) {
  .nav { align-items: flex-start; }
  .nav-links { display: none; }
  .hero, .intro, .culture, .devstart { grid-template-columns: 1fr; }
  .hero { padding-top: 78px; min-height: auto; }
  .hero-panel { min-height: 430px; }
  .pillars, .product-grid { grid-template-columns: 1fr; }
  .product-card.feature { grid-column: span 1; }
  .footer { flex-direction: column; align-items: flex-start; }
  .footer-links { justify-content: flex-start; }
}

@media (max-width: 560px) {
  .site-header { padding-top: 18px; }
  h1 { font-size: 2.38rem; }
  .hero-panel { min-height: 380px; border-radius: 32px; }
  .metric-card { left: 22px; right: 22px; top: 28px; padding: 24px; }
  .metric-card strong { font-size: 1.9rem; }
  .floating-card { min-width: 108px; }
  .floating-card.one { left: 24px; bottom: 104px; }
  .floating-card.two { right: 24px; bottom: 162px; }
  .floating-card.three { right: 58px; bottom: 42px; }
  .section { padding-top: 70px; padding-bottom: 70px; }
  .product-card, .culture-card { padding: 24px; }
}