:root {
  color-scheme: dark;
  --bg: #05070b;
  --surface: rgba(16, 21, 31, 0.76);
  --surface-strong: #111722;
  --line: rgba(255, 255, 255, 0.11);
  --text: #f8fafc;
  --muted: #a7b2c2;
  --blue: #1687ff;
  --red: #ff3045;
  --cyan: #48d9ff;
  --green: #66e2a3;
  --max: 980px;
  --radius: 26px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 10% 0%, rgba(22, 135, 255, 0.17), transparent 30rem),
    radial-gradient(circle at 92% 18%, rgba(255, 48, 69, 0.1), transparent 28rem),
    var(--bg);
  color: var(--text);
  font: 16px/1.75 -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
}

a { color: inherit; }

button,
a { -webkit-tap-highlight-color: transparent; }

.shell {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid var(--line);
  background: rgba(5, 7, 11, 0.78);
  backdrop-filter: blur(22px) saturate(140%);
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--text);
  font-weight: 760;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: block;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 10px;
  background: #000;
  box-shadow: 0 7px 18px rgba(0, 0, 0, 0.35);
  object-fit: cover;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 650;
  text-decoration: none;
  transition: color 160ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a[aria-current="page"] { color: var(--text); }

.language-button {
  min-width: 48px;
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  cursor: pointer;
  font: inherit;
  font-size: 0.83rem;
  font-weight: 750;
}

.hero {
  position: relative;
  padding: 88px 0 44px;
}

.hero::before {
  position: absolute;
  z-index: -1;
  top: 34px;
  left: -15%;
  width: 70%;
  height: 300px;
  border-radius: 999px;
  background: linear-gradient(100deg, rgba(22, 135, 255, 0.16), rgba(72, 217, 255, 0.03));
  content: "";
  filter: blur(70px);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  padding: 7px 12px;
  border: 1px solid rgba(72, 217, 255, 0.2);
  border-radius: 999px;
  background: rgba(72, 217, 255, 0.07);
  color: #bfefff;
  font-size: 0.77rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
  content: "";
}

h1,
h2,
h3,
p { margin-top: 0; }

h1 {
  max-width: 820px;
  margin-bottom: 20px;
  font-size: clamp(2.65rem, 7vw, 5.3rem);
  line-height: 0.98;
  letter-spacing: -0.065em;
}

.gradient-word {
  background: linear-gradient(90deg, #fff 0%, #9fd6ff 45%, #ff7280 100%);
  background-clip: text;
  color: transparent;
  -webkit-background-clip: text;
}

.lede {
  max-width: 720px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.16rem);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 42px 0 30px;
}

.summary-card {
  min-height: 142px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(18, 27, 42, 0.92), rgba(10, 14, 21, 0.82));
  box-shadow: var(--shadow);
}

.summary-icon {
  width: 34px;
  height: 34px;
  display: grid;
  margin-bottom: 18px;
  place-items: center;
  border-radius: 11px;
  background: rgba(22, 135, 255, 0.13);
  color: var(--cyan);
  font-weight: 850;
}

.summary-card h2 {
  margin-bottom: 6px;
  font-size: 1rem;
  letter-spacing: -0.015em;
}

.summary-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.91rem;
  line-height: 1.6;
}

.document {
  margin-bottom: 80px;
  padding: clamp(24px, 5vw, 48px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(17, 23, 34, 0.94), rgba(8, 11, 17, 0.93));
  box-shadow: var(--shadow);
}

.document section + section {
  margin-top: 34px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.document h2 {
  margin-bottom: 13px;
  color: #e5f4ff;
  font-size: clamp(1.15rem, 2vw, 1.35rem);
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.document p,
.document li { color: #bdc7d5; }

.document p { margin-bottom: 13px; }

.document p:last-child { margin-bottom: 0; }

.document a {
  color: #78caff;
  text-decoration-color: rgba(120, 202, 255, 0.42);
  text-underline-offset: 3px;
}

.document a:hover,
.document a:focus-visible { text-decoration-color: currentColor; }

.document ul {
  margin: 0;
  padding-left: 22px;
}

.document li + li { margin-top: 10px; }

.effective-date {
  display: inline-flex;
  margin-bottom: 22px;
  padding: 8px 12px;
  border: 1px solid rgba(102, 226, 163, 0.18);
  border-radius: 999px;
  background: rgba(102, 226, 163, 0.07);
  color: #9cf0c5;
  font-size: 0.88rem;
  font-weight: 700;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.contact-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.035);
}

.contact-card .label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 720;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.contact-card p { margin: 0; }

.back-home {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 28px;
  color: #dcecff;
  font-weight: 700;
  text-decoration: none;
}

.back-home:hover,
.back-home:focus-visible { color: var(--cyan); }

.site-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-inner {
  min-height: 112px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
}

.footer-links a:hover,
.footer-links a:focus-visible { color: var(--text); }

[hidden] { display: none !important; }

@media (max-width: 720px) {
  .shell { width: min(calc(100% - 28px), var(--max)); }
  .nav { min-height: 64px; }
  .nav-links > a { display: none; }
  .nav-links { gap: 14px; }
  .nav-links a { font-size: 0.85rem; }
  .hero { padding: 64px 0 30px; }
  h1 { font-size: clamp(2.55rem, 13vw, 4.2rem); }
  .summary-grid { grid-template-columns: 1fr; margin-top: 32px; }
  .summary-card { min-height: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .document { margin-bottom: 56px; border-radius: 22px; }
  .footer-inner { align-items: flex-start; flex-direction: column; padding: 28px 0; }
}

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