:root {
  color-scheme: dark;
  --ink: #f4f8fb;
  --muted: #9eafbf;
  --deep: #071526;
  --deep-2: #0b2033;
  --panel: #10283d;
  --line: rgba(183, 216, 225, 0.16);
  --accent: #49d6c8;
  --accent-soft: #8de9df;
  --blue: #4d87ff;
  --max: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; overflow-x: clip; }

body {
  margin: 0;
  min-width: 320px;
  overflow-x: clip;
  color: var(--ink);
  background:
    radial-gradient(circle at 82% 10%, rgba(77, 135, 255, 0.16), transparent 28rem),
    var(--deep);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; }

.site-header,
main,
footer {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.site-header {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  border-bottom: 1px solid var(--line);
}

.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 750; letter-spacing: -0.02em; }
.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  color: var(--deep);
  background: var(--accent);
  border-radius: 10px 3px 10px 3px;
  font-size: 18px;
  font-weight: 900;
}

nav { display: flex; align-items: center; gap: 32px; color: #c4d1dc; font-size: 15px; }
nav a:hover, .back-link:hover, .footer-links a:hover { color: var(--accent-soft); }
.nav-contact { padding: 9px 15px; border: 1px solid var(--line); border-radius: 999px; }

.hero {
  min-height: 670px;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(340px, .82fr);
  align-items: center;
  gap: 72px;
  padding: 92px 0 84px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 780px; margin-bottom: 28px; font-size: clamp(3.25rem, 7vw, 6.6rem); line-height: .98; letter-spacing: -.065em; }
.hero h1 { font-size: clamp(3.2rem, 6vw, 5.7rem); }
h2 { margin-bottom: 22px; font-size: clamp(2.2rem, 4vw, 4rem); line-height: 1.06; letter-spacing: -.045em; }
h3 { margin-bottom: 12px; font-size: 1.35rem; line-height: 1.25; }

.hero-lede { max-width: 690px; margin-bottom: 34px; color: #b9c7d3; font-size: clamp(1.08rem, 2vw, 1.28rem); }
.hero-lede strong { color: var(--ink); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { min-height: 50px; padding: 12px 20px; display: inline-flex; align-items: center; justify-content: center; border-radius: 8px; font-weight: 750; }
.button-primary { color: var(--deep); background: var(--accent); }
.button-primary:hover { background: var(--accent-soft); }
.button-secondary { border: 1px solid var(--line); color: #d8e3ea; }
.button-secondary:hover { border-color: rgba(141, 233, 223, .5); color: var(--accent-soft); }

.hero-art { position: relative; min-height: 440px; }
.hero-art::before {
  content: "";
  position: absolute;
  inset: 20px 0 20px 50px;
  border: 1px solid var(--line);
  border-radius: 48% 52% 46% 54% / 36% 42% 58% 64%;
  transform: rotate(-9deg);
}
.hero-art::after {
  content: "";
  position: absolute;
  inset: 68px 36px 64px 4px;
  border: 1px solid rgba(73, 214, 200, .28);
  border-radius: 52% 48% 59% 41% / 47% 60% 40% 53%;
  transform: rotate(12deg);
}
.orb {
  position: absolute;
  width: 230px;
  height: 230px;
  left: 50%;
  top: 50%;
  display: grid;
  place-items: center;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: linear-gradient(145deg, var(--accent), var(--blue));
  box-shadow: 0 30px 90px rgba(52, 145, 219, .35);
}
.orb::after { content: ""; position: absolute; inset: 12px; border: 1px solid rgba(7, 21, 38, .35); border-radius: 50%; }
.orb span { color: var(--deep); font-size: 62px; font-weight: 900; letter-spacing: -.08em; }
.signal-card {
  position: absolute;
  z-index: 2;
  min-width: 176px;
  padding: 17px 18px;
  background: rgba(14, 38, 57, .92);
  border: 1px solid rgba(173, 215, 224, .22);
  border-radius: 14px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, .22);
  backdrop-filter: blur(12px);
}
.signal-card-one { top: 52px; right: 0; }
.signal-card-two { left: 0; bottom: 48px; }
.signal-label, .signal-value { display: block; }
.signal-label { color: var(--accent); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.signal-value { margin-top: 3px; font-weight: 700; }

.section { padding: 110px 0; border-top: 1px solid var(--line); }
.section-heading { max-width: 800px; margin-bottom: 52px; }
.section-heading > p:last-child { max-width: 680px; color: var(--muted); font-size: 1.08rem; }
.product-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.product-card { min-height: 470px; padding: 34px; display: flex; flex-direction: column; background: linear-gradient(150deg, rgba(16, 40, 61, .98), rgba(10, 30, 47, .94)); border: 1px solid var(--line); border-radius: 20px; overflow: hidden; }
.product-card-retail { box-shadow: inset 0 3px 0 rgba(73, 214, 200, .72); }
.product-card-restaurant { box-shadow: inset 0 3px 0 rgba(77, 135, 255, .8); }
.product-meta { margin-bottom: 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; color: var(--accent); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.product-status { padding: 6px 9px; color: #c8f8f2; background: rgba(73, 214, 200, .1); border: 1px solid rgba(73, 214, 200, .24); border-radius: 999px; letter-spacing: .06em; }
.product-shot { width: 100%; height: auto; margin-bottom: 28px; display: block; background: #edf1f3; border: 1px solid rgba(183, 216, 225, .2); border-radius: 12px; box-shadow: 0 16px 36px rgba(0, 0, 0, .18); }
.product-card h3 { font-size: clamp(1.7rem, 3vw, 2.35rem); letter-spacing: -.035em; }
.product-card > p { color: #b8c7d2; }
.product-card ul { margin: 12px 0 34px; padding: 0; display: grid; gap: 8px; color: var(--muted); list-style: none; }
.product-card li { position: relative; padding-left: 20px; }
.product-card li::before { content: ""; position: absolute; left: 0; top: .68em; width: 7px; height: 7px; background: var(--accent); border-radius: 2px; }
.product-link { margin-top: auto; padding-top: 20px; display: flex; justify-content: space-between; gap: 16px; color: var(--ink); border-top: 1px solid var(--line); font-weight: 750; }
.product-link:hover { color: var(--accent-soft); }

.company { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; }
.company-intro p:last-child { max-width: 560px; color: var(--muted); font-size: 1.1rem; }
.company-facts { margin: 0; border-top: 1px solid var(--line); }
.company-facts div { display: grid; grid-template-columns: 160px 1fr; gap: 24px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.company-facts dt { color: var(--muted); }
.company-facts dd { margin: 0; font-weight: 680; }

.contact { text-align: center; }
.contact h2 { margin-bottom: 16px; }
.contact > p:not(.eyebrow) { color: var(--muted); }
.contact-email { display: inline-block; margin-top: 18px; color: var(--accent); font-size: clamp(1.45rem, 4vw, 3rem); font-weight: 800; letter-spacing: -.035em; border-bottom: 1px solid rgba(73, 214, 200, .4); }

footer { padding: 44px 0 52px; display: grid; grid-template-columns: 1fr auto; gap: 34px; align-items: center; border-top: 1px solid var(--line); }
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand strong, .footer-brand span { display: block; }
.footer-brand > div > span { color: var(--muted); font-size: 13px; }
.footer-links { display: flex; gap: 24px; color: #cbd7df; font-size: 14px; }
.copyright { grid-column: 1 / -1; margin: 0; color: #738899; font-size: 13px; }

.legal-main { max-width: 920px; padding: 88px 0 110px; }
.legal-heading { margin-bottom: 54px; padding-bottom: 42px; border-bottom: 1px solid var(--line); }
.legal-heading h1 { margin-bottom: 14px; font-size: clamp(3rem, 7vw, 5.5rem); }
.legal-heading > p:last-child { color: var(--muted); }
.legal-content { max-width: 760px; }
.legal-content section { margin-bottom: 42px; }
.legal-content h2 { margin-bottom: 12px; font-size: 1.45rem; letter-spacing: -.02em; }
.legal-content p { color: #b6c5d0; }
.legal-content a { color: var(--accent); text-decoration: underline; text-underline-offset: 4px; }
.back-link { color: #c4d1dc; font-size: 15px; }

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; gap: 26px; padding-top: 70px; }
  .hero-art { min-height: 360px; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card { min-height: 430px; }
  .product-meta { margin-bottom: 20px; }
  .company { grid-template-columns: 1fr; gap: 42px; }
}

@media (max-width: 620px) {
  .site-header, main, footer { width: min(calc(100% - 28px), var(--max)); }
  .site-header { min-height: 76px; }
  nav a:not(.nav-contact) { display: none; }
  h1 { font-size: clamp(3rem, 15vw, 4.6rem); }
  .hero { min-height: auto; padding: 64px 0; }
  .hero-art { min-height: 310px; }
  .orb { width: 176px; height: 176px; }
  .orb span { font-size: 46px; }
  .signal-card { min-width: 148px; padding: 14px; }
  .signal-card-one { top: 25px; }
  .signal-card-two { bottom: 22px; }
  .section { padding: 80px 0; }
  .company-facts div { grid-template-columns: 1fr; gap: 5px; }
  footer { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
  .copyright { grid-column: 1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}