:root {
  --navy-950: #061a38;
  --navy-900: #082b5b;
  --navy-800: #0d3c78;
  --navy-100: #eaf1f8;
  --gold-600: #d98700;
  --gold-500: #ec9a00;
  --gold-100: #fff3d8;
  --ink: #132238;
  --muted: #617085;
  --line: #dbe3ec;
  --surface: #f6f8fb;
  --white: #ffffff;
  --shadow: 0 20px 60px rgba(7, 35, 75, 0.13);
  --radius-lg: 28px;
  --radius-md: 18px;
  --container: 1180px;
}

* { 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);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  transform: translateY(-150%);
  background: var(--navy-950);
  color: white;
  padding: 10px 14px;
  border-radius: 8px;
}
.skip-link:focus { transform: translateY(0); }

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(219,227,236,0.8);
}
.nav-wrap {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  min-width: 225px;
}
.brand img {
  width: 47px;
  height: 47px;
  object-fit: cover;
  border-radius: 12px;
}
.brand-copy { display: grid; line-height: 1.05; }
.brand-copy strong { font-size: 0.93rem; letter-spacing: 0.08em; color: var(--navy-900); }
.brand-copy small { margin-top: 5px; font-size: 0.58rem; letter-spacing: 0.14em; color: var(--muted); font-weight: 700; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { text-decoration: none; font-size: 0.88rem; font-weight: 650; color: #415269; transition: color .2s ease; }
.nav-links a:hover, .nav-links a:focus-visible { color: var(--navy-900); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 750;
  line-height: 1;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-1px); }
.button-small { padding: 12px 17px; font-size: 0.82rem; }
.button-outline { border: 1px solid var(--line); background: white; color: var(--navy-900); }
.button-primary {
  padding: 16px 22px;
  background: var(--navy-900);
  color: white;
  box-shadow: 0 10px 28px rgba(8,43,91,0.20);
}
.button-primary:hover { background: var(--navy-800); box-shadow: 0 14px 34px rgba(8,43,91,0.24); }
.button-light { padding: 16px 24px; background: white; color: var(--navy-950); }
.text-link { color: var(--navy-900); font-weight: 750; text-underline-offset: 5px; }

.hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, #f8fbff 0%, #ffffff 52%, #fff9ee 100%);
  padding: 90px 0 92px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(8,43,91,.09) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: linear-gradient(to right, black, transparent 70%);
  pointer-events: none;
}
.hero-orb { position: absolute; border-radius: 50%; filter: blur(8px); pointer-events: none; }
.hero-orb-one { width: 420px; height: 420px; right: -180px; top: -120px; background: rgba(236,154,0,.08); }
.hero-orb-two { width: 300px; height: 300px; left: -120px; bottom: -140px; background: rgba(8,43,91,.06); }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 72px; }
.eyebrow {
  margin: 0 0 18px;
  color: var(--gold-600);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .74rem;
  font-weight: 800;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 720px;
  margin-bottom: 24px;
  font-size: clamp(2.8rem, 5.8vw, 5.4rem);
  line-height: .98;
  letter-spacing: -.055em;
  color: var(--navy-950);
}
h1 span { color: var(--navy-800); }
.hero-lead {
  max-width: 650px;
  margin-bottom: 30px;
  font-size: clamp(1.04rem, 1.5vw, 1.22rem);
  line-height: 1.7;
  color: #52647b;
}
.hero-actions { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.trust-strip {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 45px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: #637187;
  font-size: .82rem;
}
.trust-strip span { display: inline-flex; align-items: center; gap: 8px; }
.trust-strip b { color: var(--gold-600); font-size: .72rem; letter-spacing: .08em; }

.hero-visual { position: relative; min-height: 540px; display: grid; place-items: center; }
.hero-card {
  width: min(100%, 455px);
  border-radius: 34px;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(214,225,236,.9);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.brand-card { transform: rotate(1.8deg); }
.mark-shell {
  min-height: 390px;
  display: grid;
  place-items: center;
  padding: 42px;
  background:
    radial-gradient(circle at 30% 20%, rgba(236,154,0,.11), transparent 35%),
    linear-gradient(160deg, #ffffff, #f0f5fb);
}
.mark-shell img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 28px; }
.brand-card-copy { padding: 24px 28px 28px; display: grid; gap: 7px; background: white; }
.brand-card-copy span { font-weight: 850; letter-spacing: .13em; color: var(--navy-900); font-size: .92rem; }
.brand-card-copy small { color: var(--muted); font-size: .83rem; }
.float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(218,226,235,.92);
  background: rgba(255,255,255,.95);
  box-shadow: 0 14px 40px rgba(7,35,75,.12);
  border-radius: 16px;
  padding: 14px 17px;
  backdrop-filter: blur(12px);
}
.float-card div { display: grid; gap: 3px; }
.float-card strong { font-size: .79rem; color: var(--navy-950); }
.float-card small { font-size: .68rem; color: var(--muted); }
.float-card-top { top: 64px; right: -18px; }
.float-card-bottom { bottom: 48px; left: -20px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--gold-500); box-shadow: 0 0 0 5px var(--gold-100); }
.mini-mark { width: 36px; height: 36px; border-radius: 9px; display: grid; place-items: center; background: var(--navy-900); color: white; font-size: .74rem; font-weight: 900; }

.section { padding: 105px 0; }
.section-white { background: white; }
.section-heading-split { display: grid; grid-template-columns: 1fr .82fr; gap: 80px; align-items: end; margin-bottom: 52px; }
.section-heading h2, .platform-copy h2, .company-grid h2, .contact-panel h2 {
  margin-bottom: 0;
  color: var(--navy-950);
  font-size: clamp(2.1rem, 4vw, 3.65rem);
  letter-spacing: -.045em;
  line-height: 1.05;
}
.section-heading > p { margin-bottom: 6px; color: var(--muted); line-height: 1.75; font-size: 1.02rem; }
.principles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.principle-card {
  min-height: 235px;
  padding: 30px;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid #edf1f6;
  transition: transform .2s ease, box-shadow .2s ease;
}
.principle-card:hover { transform: translateY(-3px); box-shadow: 0 16px 35px rgba(7,35,75,.08); }
.card-number { display: inline-block; margin-bottom: 45px; color: var(--gold-600); font-size: .75rem; letter-spacing: .1em; font-weight: 850; }
.principle-card h3 { margin-bottom: 12px; color: var(--navy-900); font-size: 1.16rem; }
.principle-card p { margin-bottom: 0; color: var(--muted); line-height: 1.65; font-size: .9rem; }

.platform-section { background: var(--navy-950); color: white; position: relative; overflow: hidden; }
.platform-section::before { content: ""; position: absolute; width: 700px; height: 700px; right: -350px; top: -200px; border: 1px solid rgba(255,255,255,.08); border-radius: 50%; box-shadow: 0 0 0 80px rgba(255,255,255,.02), 0 0 0 160px rgba(255,255,255,.015); }
.platform-grid { position: relative; display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: center; }
.platform-copy h2 { color: white; font-size: clamp(3rem, 7vw, 5.7rem); }
.platform-lead { margin: 20px 0 15px; max-width: 540px; color: #d7e3f0; font-size: 1.13rem; line-height: 1.65; }
.platform-copy > p:not(.eyebrow):not(.platform-lead) { max-width: 540px; margin-bottom: 28px; color: #a9bdd3; line-height: 1.72; }
.platform-section .button-primary { background: var(--gold-500); color: #1d2a3b; box-shadow: none; }
.platform-section .button-primary:hover { background: #ffae18; }
.product-card { border-radius: 30px; background: white; min-height: 520px; color: var(--ink); overflow: hidden; box-shadow: 0 28px 80px rgba(0,0,0,.22); }
.product-card-top { display: flex; justify-content: space-between; align-items: center; padding: 22px 24px 0; }
.status-pill { display: inline-flex; align-items: center; gap: 8px; padding: 8px 11px; border-radius: 999px; background: #f3f7fb; color: #65758a; font-size: .7rem; font-weight: 700; }
.status-pill i { width: 7px; height: 7px; background: var(--gold-500); border-radius: 50%; }
.external-icon { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--navy-100); color: var(--navy-900); font-weight: 800; }
.product-logo { width: min(72%, 440px); margin: 12px auto 0; aspect-ratio: 1; object-fit: contain; }
.product-meta { border-top: 1px solid #edf1f5; display: grid; gap: 8px; padding: 22px 28px 26px; }
.product-meta span:first-child { color: var(--navy-900); font-weight: 850; font-size: .9rem; }
.product-meta span:last-child { color: var(--muted); font-size: .78rem; }

.company-section { background: #f7f9fc; }
.company-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: start; }
.company-intro { margin-top: 25px; max-width: 470px; color: var(--muted); line-height: 1.75; }
.company-details { margin: 0; border-top: 1px solid var(--line); }
.company-details div { display: grid; grid-template-columns: 210px 1fr; gap: 28px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.company-details dt { color: #748196; font-size: .78rem; font-weight: 700; }
.company-details dd { margin: 0; color: var(--navy-950); font-size: .9rem; font-weight: 700; line-height: 1.55; }
.company-details a { color: var(--navy-800); text-underline-offset: 4px; }

.contact-section { padding: 0 0 92px; background: #f7f9fc; }
.contact-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  align-items: center;
  padding: 58px 60px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--navy-900), var(--navy-950));
  color: white;
  box-shadow: 0 30px 80px rgba(7,35,75,.18);
}
.eyebrow-light { color: #ffc55a; }
.contact-panel h2 { color: white; }
.contact-panel p:not(.eyebrow) { margin: 15px 0 0; max-width: 620px; color: #bfd0e2; line-height: 1.7; }
.contact-actions { display: grid; justify-items: start; gap: 14px; }
.contact-email { color: #cad9e7; font-size: .83rem; text-underline-offset: 4px; }

.site-footer { background: white; padding: 30px 0; }
.footer-grid { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 34px; color: #6c798a; font-size: .75rem; }
.footer-grid p { margin: 0; }
.footer-grid > a { color: var(--navy-900); font-weight: 750; text-decoration: none; }
.footer-brand { display: inline-flex; align-items: center; gap: 10px; }
.footer-brand img { width: 38px; height: 38px; object-fit: cover; border-radius: 9px; }
.footer-brand div { display: grid; gap: 3px; }
.footer-brand strong { color: var(--navy-900); font-size: .7rem; letter-spacing: .08em; }
.footer-brand small { font-size: .52rem; letter-spacing: .1em; }

:focus-visible { outline: 3px solid rgba(236,154,0,.55); outline-offset: 3px; }

@media (max-width: 980px) {
  .nav-links { display: none; }
  .hero { padding-top: 70px; }
  .hero-grid, .platform-grid, .company-grid { grid-template-columns: 1fr; gap: 55px; }
  .hero-copy { max-width: 760px; }
  .hero-visual { min-height: 510px; }
  .float-card-top { right: 6%; }
  .float-card-bottom { left: 7%; }
  .section-heading-split { grid-template-columns: 1fr; gap: 22px; }
  .platform-copy { max-width: 720px; }
  .product-card { max-width: 720px; width: 100%; }
  .company-details div { grid-template-columns: 190px 1fr; }
  .contact-panel { grid-template-columns: 1fr; gap: 30px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > a { justify-self: end; }
  .footer-grid p { grid-column: 1 / -1; order: 3; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .nav-wrap { min-height: 70px; gap: 12px; }
  .brand { min-width: 0; }
  .brand img { width: 42px; height: 42px; }
  .brand-copy strong { font-size: .78rem; }
  .brand-copy small { font-size: .49rem; }
  .button-small { padding: 10px 12px; font-size: .72rem; }
  .button-small span { display: none; }
  .hero { padding: 58px 0 65px; }
  h1 { font-size: clamp(2.65rem, 13vw, 4.2rem); }
  .hero-lead { font-size: 1rem; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
  .trust-strip { gap: 14px 20px; }
  .hero-visual { min-height: 440px; }
  .hero-card { width: 88%; border-radius: 25px; }
  .mark-shell { min-height: 300px; padding: 30px; }
  .brand-card-copy { padding: 19px 21px 22px; }
  .float-card { transform: scale(.9); }
  .float-card-top { top: 36px; right: -7px; }
  .float-card-bottom { bottom: 25px; left: -8px; }
  .section { padding: 76px 0; }
  .principles-grid { grid-template-columns: 1fr; }
  .principle-card { min-height: 190px; }
  .card-number { margin-bottom: 28px; }
  .platform-section::before { display: none; }
  .product-card { min-height: 430px; border-radius: 23px; }
  .product-logo { width: 82%; }
  .company-details div { grid-template-columns: 1fr; gap: 7px; }
  .contact-section { padding-bottom: 65px; }
  .contact-panel { padding: 38px 26px; border-radius: 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 20px; }
  .footer-grid > a { justify-self: start; }
  .footer-grid p { grid-column: auto; order: initial; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}