:root {
  --brand: #47caff;
  --brand-bright: #3ad7ff;
  --brand-deep: #0b8fbd;
  --brand-dark: #071d2b;
  --ink: #102a3e;
  --muted: #516879;
  --paper: #ffffff;
  --soft: #eefaff;
  --line: #cceefa;
  --shadow: 0 18px 55px rgba(7, 49, 71, 0.14);
  --shadow-soft: 0 10px 30px rgba(7, 49, 71, 0.09);
  --radius-lg: 30px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 5%, rgba(71, 202, 255, .17), transparent 27rem),
    radial-gradient(circle at 92% 25%, rgba(58, 215, 255, .14), transparent 24rem),
    #f8fdff;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; }
a { color: var(--brand-deep); text-underline-offset: .2em; }
a:hover { color: #056d92; }
button, a { -webkit-tap-highlight-color: transparent; }

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  transform: translateY(-160%);
  padding: .75rem 1rem;
  border-radius: 10px;
  background: var(--brand-dark);
  color: #fff;
  font-weight: 800;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(204, 238, 250, .86);
  background: rgba(248, 253, 255, .88);
  backdrop-filter: blur(16px);
}
.navbar {
  width: min(var(--max), calc(100% - 2rem));
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 900;
  letter-spacing: -.02em;
}
.brand img {
  width: 46px;
  height: 46px;
  border-radius: 13px;
  box-shadow: 0 8px 20px rgba(7, 49, 71, .15);
}
.brand span small {
  display: block;
  color: var(--muted);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.nav-links { display: flex; align-items: center; gap: .4rem; }
.nav-links a {
  padding: .65rem .85rem;
  border-radius: 999px;
  color: var(--ink);
  text-decoration: none;
  font-size: .94rem;
  font-weight: 800;
}
.nav-links a:hover, .nav-links a:focus-visible { background: var(--soft); }

.container { width: min(var(--max), calc(100% - 2rem)); margin-inline: auto; }
.section { padding: 6rem 0; }
.section-tight { padding: 3.5rem 0; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  margin: 0 0 1rem;
  color: var(--brand-deep);
  font-size: .82rem;
  font-weight: 900;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--brand), var(--brand-deep));
}
.display-title {
  max-width: 850px;
  margin: 0;
  color: var(--brand-dark);
  font-size: clamp(2.55rem, 7vw, 6.1rem);
  line-height: .96;
  letter-spacing: -.065em;
}
.section-title {
  max-width: 780px;
  margin: 0;
  color: var(--brand-dark);
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 1.05;
  letter-spacing: -.045em;
}
.lead {
  max-width: 760px;
  margin: 1.35rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.hero { padding: 5rem 0 4rem; overflow: hidden; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  align-items: center;
  gap: clamp(2.5rem, 6vw, 6rem);
}
.hero-copy strong { color: var(--brand-deep); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 2rem; }
.btn {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: .65rem;
  padding: .82rem 1.1rem;
  border: 1px solid transparent;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 900;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--brand-dark);
  color: #fff;
  box-shadow: 0 12px 28px rgba(7, 29, 43, .2);
}
.btn-primary:hover { color: #fff; background: #0c334b; }
.btn-secondary { border-color: var(--line); background: #fff; color: var(--ink); box-shadow: var(--shadow-soft); }
.btn-secondary:hover { color: var(--ink); border-color: var(--brand); }
.btn svg { width: 20px; height: 20px; flex: none; }

.hero-art {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
}
.hero-art::before {
  content: "";
  position: absolute;
  inset: 5% 0 0 8%;
  border-radius: 47% 53% 58% 42% / 42% 44% 56% 58%;
  background: linear-gradient(145deg, var(--brand), var(--brand-bright));
  filter: drop-shadow(0 30px 50px rgba(11, 143, 189, .22));
  transform: rotate(-5deg);
}
.device-card {
  position: relative;
  z-index: 2;
  width: min(100%, 520px);
  overflow: hidden;
  border: 10px solid #fff;
  border-radius: 32px;
  background: #fff;
  box-shadow: 0 28px 75px rgba(7, 49, 71, .27);
  transform: rotate(2.2deg);
}
.device-card img { display: block; width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.floating-logo {
  position: absolute;
  z-index: 4;
  left: 1%;
  bottom: 8%;
  width: 112px;
  padding: 9px;
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 20px 45px rgba(7, 49, 71, .22);
  transform: rotate(-8deg);
}
.floating-logo img { display: block; border-radius: 20px; }
.code-pill {
  position: absolute;
  z-index: 4;
  top: 8%;
  right: 0;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1rem;
  border: 1px solid rgba(255,255,255,.78);
  border-radius: 999px;
  background: rgba(255,255,255,.92);
  color: var(--brand-dark);
  box-shadow: var(--shadow-soft);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: .86rem;
  font-weight: 900;
}
.code-pill b { color: var(--brand-deep); }

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 3.2rem;
}
.stat {
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.72);
  box-shadow: var(--shadow-soft);
}
.stat strong { display: block; color: var(--brand-dark); font-size: 1.2rem; }
.stat span { color: var(--muted); font-size: .92rem; }

.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; margin-top: 2.5rem; }
.card {
  padding: 1.6rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.9);
  box-shadow: var(--shadow-soft);
}
.icon-box {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  margin-bottom: 1.1rem;
  border-radius: 16px;
  background: linear-gradient(145deg, var(--brand), var(--brand-bright));
  color: var(--brand-dark);
}
.icon-box svg { width: 26px; height: 26px; }
.card h3 { margin: 0 0 .55rem; color: var(--brand-dark); font-size: 1.18rem; }
.card p { margin: 0; color: var(--muted); }

.play-banner {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  align-items: center;
  gap: 2rem;
  padding: clamp(2rem, 5vw, 4rem);
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--brand-dark), #0d4260);
  color: #fff;
  box-shadow: var(--shadow);
}
.play-banner h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.04; letter-spacing: -.04em; }
.play-banner p { max-width: 650px; margin: 1rem 0 0; color: #cceefa; }
.play-badge {
  min-height: 190px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 26px;
  background: radial-gradient(circle at 50% 0, rgba(71,202,255,.48), transparent 65%), rgba(255,255,255,.05);
}
.play-badge svg { width: 112px; filter: drop-shadow(0 14px 25px rgba(0,0,0,.25)); }

.team-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; margin-top: 2.5rem; }
.person-card {
  display: grid;
  grid-template-columns: minmax(180px, .75fr) 1.25fr;
  align-items: center;
  gap: 1.5rem;
  padding: 1.1rem;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}
.person-card > img { width: 100%; border-radius: 20px; }
.person-card h3 { margin: 0; color: var(--brand-dark); font-size: 1.35rem; }
.person-card p { margin: .45rem 0 1rem; color: var(--muted); }
.contact-link {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  overflow-wrap: anywhere;
  font-weight: 800;
}
.contact-link svg { width: 19px; flex: none; }

.contact-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 2rem;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #fff, var(--soft));
  box-shadow: var(--shadow-soft);
}
.contact-panel h2 { margin: 0; color: var(--brand-dark); font-size: clamp(1.8rem, 3vw, 2.8rem); letter-spacing: -.035em; }
.contact-panel p { margin: .55rem 0 0; color: var(--muted); }
.contact-actions { display: flex; flex-wrap: wrap; gap: .7rem; justify-content: flex-end; }

.site-footer { padding: 2.4rem 0; border-top: 1px solid var(--line); background: #f1faff; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; color: var(--muted); font-size: .9rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1rem; }
.footer-links a { color: var(--ink); font-weight: 800; text-decoration: none; }

/* Privacy page */
.privacy-hero { padding: 4.5rem 0 2.5rem; }
.privacy-shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  align-items: start;
  gap: 2rem;
  padding-bottom: 6rem;
}
.toc {
  position: sticky;
  top: 98px;
  padding: 1.2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.92);
  box-shadow: var(--shadow-soft);
}
.toc strong { display: block; margin-bottom: .7rem; color: var(--brand-dark); }
.toc a {
  display: block;
  padding: .44rem .55rem;
  border-radius: 9px;
  color: var(--muted);
  text-decoration: none;
  font-size: .9rem;
  font-weight: 700;
}
.toc a:hover, .toc a:focus-visible { background: var(--soft); color: var(--brand-dark); }
.policy {
  padding: clamp(1.4rem, 4vw, 3rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow);
}
.policy h2 {
  margin: 2.7rem 0 .8rem;
  padding-top: .5rem;
  color: var(--brand-dark);
  font-size: clamp(1.45rem, 2.7vw, 2.1rem);
  line-height: 1.15;
  letter-spacing: -.025em;
}
.policy h2:first-of-type { margin-top: 0; }
.policy h3 { margin: 1.7rem 0 .55rem; color: var(--brand-dark); }
.policy p, .policy li { color: #334e60; }
.policy ul { padding-left: 1.25rem; }
.policy li + li { margin-top: .45rem; }
.policy a { font-weight: 750; }
.policy-meta { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.5rem; }
.meta-chip {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .55rem .75rem;
  border-radius: 999px;
  background: var(--soft);
  color: var(--brand-dark);
  font-size: .86rem;
  font-weight: 850;
}
.summary-box {
  margin: 0 0 2rem;
  padding: 1.25rem;
  border: 1px solid #9de7ff;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #edfbff, #f9feff);
}
.summary-box strong { color: var(--brand-dark); }
.summary-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem; margin-top: 1rem; }
.summary-item { padding: .95rem; border-radius: 14px; background: #fff; box-shadow: 0 6px 16px rgba(7, 49, 71, .07); }
.summary-item b { display: block; margin-bottom: .25rem; color: var(--brand-dark); }
.summary-item span { color: var(--muted); font-size: .9rem; }
.callout {
  margin: 1.4rem 0;
  padding: 1rem 1.15rem;
  border-left: 5px solid var(--brand);
  border-radius: 0 14px 14px 0;
  background: var(--soft);
}
.language-switch { display: flex; flex-wrap: wrap; gap: .65rem; margin-top: 1.3rem; }
.language-switch a { padding: .55rem .85rem; border: 1px solid var(--line); border-radius: 999px; background: #fff; text-decoration: none; font-weight: 850; }
.policy-divider { height: 1px; margin: 4rem 0 2rem; border: 0; background: var(--line); }
.back-to-top { display: inline-flex; margin-top: 1.5rem; font-weight: 850; }

@media (max-width: 950px) {
  .hero-grid, .play-banner, .privacy-shell { grid-template-columns: 1fr; }
  .hero-art { min-height: 420px; }
  .stats, .card-grid, .summary-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .toc { position: static; }
  .toc nav { columns: 2; }
}

@media (max-width: 690px) {
  .navbar { min-height: 68px; }
  .brand span small, .nav-links a:not(.nav-primary) { display: none; }
  .nav-links a { padding: .6rem .75rem; }
  .hero { padding-top: 3rem; }
  .hero-art { min-height: 330px; }
  .device-card { border-width: 7px; border-radius: 23px; }
  .floating-logo { width: 78px; border-radius: 21px; }
  .code-pill { top: 4%; font-size: .75rem; }
  .stats, .card-grid, .summary-grid { grid-template-columns: 1fr; }
  .person-card { grid-template-columns: 1fr; }
  .person-card > img { max-height: 260px; object-fit: contain; }
  .contact-panel { grid-template-columns: 1fr; }
  .contact-actions { justify-content: flex-start; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .toc nav { columns: 1; }
  .policy { border-radius: 22px; }
}

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

@media print {
  .site-header, .toc, .site-footer, .hero-actions, .language-switch, .back-to-top { display: none !important; }
  body { background: #fff; color: #000; font-size: 11pt; }
  .privacy-hero { padding: 0 0 1rem; }
  .privacy-shell { display: block; padding: 0; }
  .policy { padding: 0; border: 0; box-shadow: none; }
  .policy h2 { break-after: avoid; }
  a { color: #000; text-decoration: underline; }
}