:root {
  --bg: #050608;
  --bg-soft: #0b1118;
  --panel: rgba(10, 16, 23, 0.88);
  --panel-2: rgba(15, 22, 31, 0.94);
  --text: #edf3f9;
  --muted: #9fb0c1;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.15);
  --orange: #ff7a1a;
  --orange-soft: #ffb158;
  --blue: #3aa9ff;
  --blue-soft: #7ed1ff;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
  --radius: 24px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 10%, rgba(58, 169, 255, 0.13), transparent 25%),
    radial-gradient(circle at 85% 20%, rgba(255, 122, 26, 0.12), transparent 26%),
    radial-gradient(circle at 50% 100%, rgba(255, 122, 26, 0.08), transparent 30%),
    linear-gradient(180deg, #040507 0%, #070b11 48%, #050608 100%);
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.container { width: min(calc(100% - 32px), var(--max)); margin: 0 auto; }
.site-shell { min-height: 100vh; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: rgba(4, 7, 11, 0.74);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 14px 0;
}
.brand {
  font-size: .95rem;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.nav {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.nav a, .lang-box select {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  border-radius: 999px;
  padding: 10px 14px;
  transition: .2s ease;
}
.nav a:hover, .lang-box select:hover { border-color: var(--line-strong); background: rgba(255, 255, 255, 0.06); }
.lang-box { display: flex; align-items: center; gap: 10px; color: var(--muted); }
.lang-box label { font-size: .94rem; }
.lang-box select { cursor: pointer; outline: none; }

.hero { padding: 38px 0 26px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 26px; align-items: center; }
.hero-copy, .info-card, .signal-panel, .legal-banner, .legal-side, .legal-content {
  background: linear-gradient(180deg, rgba(14, 20, 29, 0.92), rgba(8, 12, 18, 0.96));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-copy {
  padding: 34px;
  position: relative;
  overflow: hidden;
}
.card-glow::before, .hero-frame::before {
  content: '';
  position: absolute;
  inset: auto;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  filter: blur(36px);
  opacity: .35;
  pointer-events: none;
}
.card-glow::before { top: -90px; left: -70px; background: rgba(58, 169, 255, 0.18); }
.hero-frame { position: relative; overflow: hidden; padding: 16px; }
.hero-frame::before { right: -90px; bottom: -90px; background: rgba(255, 122, 26, 0.16); }
.hero-media img { width: 100%; height: auto; border-radius: 18px; border: 1px solid rgba(255,255,255,.06); }
.eyebrow, .mini-title {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  font-size: .84rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #d5e0ea;
}
h1, h2, h3 { margin-top: 0; letter-spacing: -.03em; }
h1 { font-size: clamp(2.2rem, 5vw, 4.6rem); line-height: 1.02; margin: 18px 0 14px; }
h2 { font-size: clamp(1.45rem, 2.5vw, 2.3rem); margin-bottom: 12px; }
h3 { font-size: 1.22rem; margin-bottom: 12px; }
p, li { color: var(--muted); line-height: 1.78; }
.lead { font-size: 1.05rem; max-width: 62ch; }
.hero-actions, .signal-links { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  color: #081018;
  background: linear-gradient(135deg, var(--orange-soft), var(--orange));
  box-shadow: 0 14px 30px rgba(255, 122, 26, 0.22);
}
.btn-secondary {
  color: var(--text);
  background: rgba(255,255,255,.03);
  border-color: rgba(255,255,255,.12);
}
.hero-tags {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.hero-tags li {
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
  color: #dbe6ee;
  line-height: 1;
}
.section-block { padding: 10px 0 26px; }
.stack-gap { display: grid; gap: 18px; }
.section-heading { max-width: 78ch; }
.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.info-card, .legal-banner { padding: 24px; }
.section-highlight .signal-panel {
  padding: 28px;
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 24px;
  align-items: center;
}
.legal-banner { border-left: 4px solid var(--orange); }
.legal-page { padding: 30px 0 54px; }
.legal-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 22px; align-items: start; }
.legal-side { padding: 28px; position: sticky; top: 96px; }
.legal-content { padding: 28px; }
.legal-content section + section { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line); }
.legal-content ul { margin: 0; padding-left: 20px; }
.footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 44px;
  margin-top: 16px;
}
.footer-inner { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.footer-links { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }

@media (max-width: 980px) {
  .hero-grid, .cards-3, .section-highlight .signal-panel, .legal-layout { grid-template-columns: 1fr; }
  .legal-side { position: static; }
}

@media (max-width: 680px) {
  .topbar-inner { align-items: stretch; }
  .nav { width: 100%; justify-content: center; }
  .lang-box { width: 100%; justify-content: space-between; }
  .hero-copy, .info-card, .signal-panel, .legal-banner, .legal-side, .legal-content { padding: 20px; }
  .hero { padding-top: 24px; }
}


.not-found-box {
  max-width: 760px;
  margin: 20px auto 0;
  padding: 34px;
  text-align: center;
  background: linear-gradient(180deg, rgba(14, 20, 29, 0.92), rgba(8, 12, 18, 0.96));
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 24px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
}

.not-found-box .eyebrow {
  justify-content: center;
}

@media (max-width: 680px) {
  .not-found-box { padding: 22px; }
}