:root {
  --navy-950: #03112f;
  --navy-900: #061b45;
  --navy-850: #082457;
  --blue-700: #0b55df;
  --blue-600: #1374f5;
  --cyan-400: #5bd8ff;
  --ink: #10203a;
  --muted: #60708a;
  --line: #dfe7f1;
  --soft: #f4f8fc;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(6, 27, 69, .16);
  --radius-lg: 28px;
  --radius-md: 18px;
  --shell: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link {
  position: fixed; left: 14px; top: -60px; z-index: 1000;
  padding: 10px 14px; background: #fff; border-radius: 10px; box-shadow: var(--shadow);
}
.skip-link:focus { top: 14px; }

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(18, 52, 96, .08);
}
.header-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 800; letter-spacing: -.02em; font-size: 1.05rem; }
.brand img { border-radius: 12px; box-shadow: 0 6px 18px rgba(7, 31, 77, .16); }
.site-nav { display: flex; align-items: center; gap: 26px; }
.site-nav a { text-decoration: none; font-size: .94rem; font-weight: 700; color: #31415c; }
.site-nav a:hover { color: var(--blue-700); }
.nav-cta { color: #fff !important; background: var(--navy-900); padding: 11px 17px; border-radius: 999px; }
.nav-toggle { display: none; border: 1px solid var(--line); background: #fff; color: var(--ink); padding: 9px 13px; border-radius: 10px; font: inherit; font-weight: 700; }

.hero {
  position: relative; overflow: hidden;
  background: radial-gradient(circle at 68% 20%, rgba(49,158,255,.24), transparent 32%), linear-gradient(145deg, #020d27 0%, #071c49 52%, #073687 100%);
  color: #fff;
  min-height: 690px;
  display: grid; align-items: center;
}
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 64px; align-items: center; padding: 86px 0 94px; position: relative; z-index: 2; }
.eyebrow, .section-kicker { margin: 0 0 14px; font-weight: 800; font-size: .78rem; letter-spacing: .15em; text-transform: uppercase; color: var(--blue-700); }
.hero .eyebrow { color: #88e8ff; }
h1, h2, h3 { margin-top: 0; line-height: 1.08; letter-spacing: -.04em; }
h1 { font-size: clamp(3rem, 6.1vw, 6rem); max-width: 820px; margin-bottom: 24px; }
h2 { font-size: clamp(2.25rem, 4vw, 4rem); margin-bottom: 22px; }
h3 { font-size: 1.45rem; margin-bottom: 12px; }
.hero-lead { max-width: 700px; font-size: clamp(1.1rem, 1.8vw, 1.35rem); color: rgba(255,255,255,.82); margin: 0 0 34px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.button { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; border-radius: 999px; padding: 14px 20px; font-weight: 800; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: #fff; color: var(--navy-900); box-shadow: 0 12px 32px rgba(0,0,0,.15); }
.button-secondary { border: 1px solid rgba(255,255,255,.35); color: #fff; background: rgba(255,255,255,.06); }
.button-light { background: #fff; color: var(--navy-900); margin-top: 18px; }
.hero-notes { display: flex; flex-wrap: wrap; gap: 12px 22px; margin-top: 32px; color: rgba(255,255,255,.66); font-size: .9rem; }
.hero-notes span::before { content: "•"; color: var(--cyan-400); margin-right: 8px; }
.logo-card { max-width: 470px; margin-left: auto; padding: 16px; border-radius: 38px; background: linear-gradient(145deg, rgba(255,255,255,.17), rgba(255,255,255,.04)); border: 1px solid rgba(255,255,255,.2); box-shadow: 0 28px 90px rgba(0,0,0,.35); transform: rotate(2deg); }
.logo-card img { border-radius: 30px; }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(8px); opacity: .42; }
.hero-orb-one { width: 360px; height: 360px; background: #0e79ff; right: -120px; top: -120px; }
.hero-orb-two { width: 240px; height: 240px; background: #33cfff; left: 36%; bottom: -170px; }

.section { padding: 104px 0; }
.section-soft { background: var(--soft); }
.split-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: start; }
.prose-large { font-size: 1.17rem; color: #41516b; }
.prose-large p:first-child { margin-top: 0; }
.section-heading { max-width: 760px; margin-bottom: 46px; }
.section-heading.narrow { max-width: 680px; }
.section-heading > p:last-child { color: var(--muted); font-size: 1.08rem; }
.card-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.feature-card { background: #fff; border: 1px solid #e3ebf4; border-radius: var(--radius-md); padding: 28px; box-shadow: 0 10px 30px rgba(12, 43, 91, .05); }
.feature-card p { color: var(--muted); margin: 0; }
.feature-icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: #eaf3ff; color: var(--blue-700); font-weight: 900; font-size: .82rem; margin-bottom: 24px; }

.product-stack { display: grid; gap: 24px; }
.product-card { display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 50px; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 46px; overflow: hidden; background: linear-gradient(145deg,#fff,#f7faff); }
.product-card-dark { background: linear-gradient(135deg, #041635, #0a2a68); color: #fff; border-color: #12356f; }
.product-card-dark p { color: rgba(255,255,255,.75); }
.product-copy p { color: var(--muted); font-size: 1.04rem; }
.status-pill { display: inline-block; padding: 7px 11px; border-radius: 999px; background: rgba(255,255,255,.12); color: #bdeeff; font-weight: 800; font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 18px; }
.status-pill-blue { background: #e7f2ff; color: #0a5de5; }
.text-link { font-weight: 800; text-decoration: none; display: inline-flex; gap: 8px; margin-top: 8px; }
.text-link:hover { text-decoration: underline; }
.product-visual { min-height: 300px; display: grid; place-items: center; }
.iron-visual { position: relative; border-radius: 24px; background: radial-gradient(circle at 70% 10%, #20b8ff, transparent 28%), linear-gradient(135deg,#051127,#122b60); border: 1px solid rgba(255,255,255,.14); box-shadow: inset 0 0 60px rgba(0,0,0,.24); }
.iron-visual span { display: block; line-height: .88; letter-spacing: .08em; font-weight: 900; font-size: clamp(2.3rem, 4vw, 4rem); }
.iron-visual span:last-child { color: #6edaff; font-size: clamp(1.5rem, 2.7vw, 2.6rem); }
.platform-visual { position: relative; }
.platform-visual::before { content: ""; position: absolute; width: 270px; height: 270px; border-radius: 50%; background: radial-gradient(circle,#6fe5ff 0,#2688ff 45%,rgba(38,136,255,0) 72%); opacity: .42; filter: blur(4px); }
.platform-window { width: min(100%, 380px); aspect-ratio: 1.25; border-radius: 22px; background: #fff; border: 1px solid #d9e5f2; box-shadow: 0 26px 60px rgba(7,37,88,.17); padding: 18px; position: relative; z-index: 2; }
.platform-bar { display: flex; gap: 6px; margin-bottom: 20px; }
.platform-bar span { width: 9px; height: 9px; border-radius: 50%; background: #d5e0ed; }
.platform-grid { display: grid; grid-template-columns: 1.2fr .8fr; grid-template-rows: 1fr 1fr; gap: 12px; height: calc(100% - 30px); }
.platform-grid div { border-radius: 14px; background: linear-gradient(135deg,#eaf3ff,#d8ecff); }
.platform-grid div:first-child { grid-row: 1 / 3; background: linear-gradient(160deg,#0d5ee8,#50c8ff); }
.check-list { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 9px; color: #33455f; }
.check-list li::before { content: "✓"; color: var(--blue-600); font-weight: 900; margin-right: 10px; }

.section-accent { background: linear-gradient(135deg,#071a43,#0a3c95); color: #fff; }
.partner-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.partner-grid p { color: rgba(255,255,255,.78); font-size: 1.07rem; }
.section-kicker-light { color: #8fe8ff; }

.contact-section { padding-bottom: 84px; }
.contact-card { border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 46px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 30px; background: linear-gradient(135deg,#f8fbff,#edf6ff); }
.contact-card p { color: var(--muted); max-width: 720px; }
.contact-action { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.contact-action a { font-weight: 900; font-size: 1.15rem; color: var(--blue-700); text-decoration: none; }
.contact-action span { color: var(--muted); font-size: .9rem; }

.site-footer { background: #020b20; color: rgba(255,255,255,.66); padding: 28px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; font-size: .88rem; }
.footer-brand { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 800; }
.footer-brand img { border-radius: 8px; }
.site-footer a { color: #fff; text-decoration: none; }

@media (max-width: 980px) {
  .hero { min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 42px; padding-top: 70px; }
  .logo-card { margin: 0; max-width: 380px; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .product-card { grid-template-columns: 1fr; }
  .split-grid, .partner-grid { grid-template-columns: 1fr; gap: 34px; }
}

@media (max-width: 760px) {
  :root { --shell: min(100% - 28px, 1180px); }
  .site-nav { display: none; position: absolute; top: 68px; left: 14px; right: 14px; flex-direction: column; align-items: stretch; gap: 0; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 10px; box-shadow: var(--shadow); }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 12px 13px; border-radius: 10px; }
  .nav-cta { margin-top: 4px; text-align: center; }
  .nav-toggle { display: inline-flex; }
  .hero-grid { padding: 64px 0 74px; }
  h1 { font-size: clamp(2.7rem, 12vw, 4.4rem); }
  .section { padding: 78px 0; }
  .card-grid { grid-template-columns: 1fr; }
  .product-card { padding: 28px; }
  .product-visual { min-height: 235px; }
  .contact-card { grid-template-columns: 1fr; padding: 30px; }
  .contact-action { align-items: flex-start; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}