:root {
  --bg: #050710;
  --panel: #0c1224;
  --panel-2: #101833;
  --primary: #45e8c7;
  --accent: #6bb7ff;
  --muted: #9fb3d5;
  --text: #e7edfa;
  --line: rgba(255,255,255,0.08);
  --shadow: 0 20px 60px rgba(0,0,0,0.35);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Space Grotesk', 'Noto Sans SC', 'Segoe UI', sans-serif;
  background: radial-gradient(circle at 20% 20%, rgba(69,232,199,0.08), transparent 26%),
              radial-gradient(circle at 80% 0%, rgba(107,183,255,0.12), transparent 25%),
              linear-gradient(135deg, #050710 0%, #0a1020 50%, #050710 100%);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 140px 140px;
  mask-image: radial-gradient(circle at 50% 35%, rgba(255,255,255,0.8), rgba(255,255,255,0));
  pointer-events: none;
  z-index: 0;
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at 70% 20%, rgba(69,232,199,0.12), transparent 32%),
              radial-gradient(circle at 10% 80%, rgba(107,183,255,0.14), transparent 28%);
  filter: blur(40px);
  opacity: 0.7;
  pointer-events: none;
  z-index: 0;
}
a { color: inherit; text-decoration: none; }
.page {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  padding: 40px 22px 80px;
  margin: 0 auto;
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  margin-bottom: 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(12,18,36,0.75), rgba(16,24,51,0.85));
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
  gap: 12px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--text);
}
.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: radial-gradient(circle at 30% 30%, rgba(107,183,255,0.9), rgba(69,232,199,0.7) 55%, #0a162e);
  position: relative;
  box-shadow: 0 0 25px rgba(69,232,199,0.45), inset 0 0 10px rgba(5,7,16,0.6);
  display: grid;
  place-items: center;
  overflow: hidden;
}
.logo-mark::after {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.6);
  box-shadow: inset 0 0 8px rgba(255,255,255,0.25);
}
.logo-mark svg {
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 0 6px rgba(69,232,199,0.45));
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
nav {
  display: flex;
  gap: 14px;
  font-size: 14px;
  color: var(--muted);
  flex-wrap: wrap;
}
nav a {
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}
nav a:hover {
  border-color: var(--line);
  color: var(--text);
  background: rgba(255,255,255,0.04);
}
.lang-switch {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 12px;
  background: rgba(255,255,255,0.04);
  color: var(--text);
  font-weight: 600;
  letter-spacing: 0.4px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.lang-switch:hover { border-color: var(--primary); color: var(--primary); }
.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: center;
  padding: 46px 22px 32px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(12,18,36,0.9), rgba(16,24,51,0.75));
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.hero::before {
  /* sweeping light */
  content: "";
  position: absolute;
  inset: -40%;
  background: conic-gradient(from 120deg at 50% 50%, rgba(107,183,255,0.18), rgba(69,232,199,0.22), transparent 55%);
  filter: blur(50px);
  animation: spin 14s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.hero-content {
  position: relative;
  z-index: 1;
}
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  color: var(--primary);
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-size: 12px;
}
h1 {
  margin: 18px 0 10px;
  font-size: clamp(32px, 5vw, 46px);
  line-height: 1.15;
  text-shadow: 0 6px 18px rgba(0,0,0,0.5);
}
.lead {
  color: var(--muted);
  font-size: 16px;
  max-width: 90%;
}
.actions {
  margin-top: 22px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.btn {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.04);
  color: var(--text);
  cursor: pointer;
  font-weight: 600;
  letter-spacing: 0.4px;
  transition: all 0.22s ease;
  box-shadow: 0 10px 28px rgba(0,0,0,0.2);
}
.btn-primary {
  background: linear-gradient(120deg, #45e8c7, #6bb7ff);
  color: #05101f;
  border-color: transparent;
  box-shadow: 0 20px 40px rgba(69,232,199,0.35);
}
.btn:hover { transform: translateY(-2px); border-color: var(--primary); }
.btn-primary:hover { box-shadow: 0 25px 50px rgba(69,232,199,0.45); }

.hero-panel {
  position: relative;
  z-index: 1;
  border-radius: 18px;
  background: rgba(12,18,36,0.8);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.hero-panel::before {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at 50% 40%, rgba(69,232,199,0.3), transparent 50%);
  filter: blur(50px);
  opacity: 0.75;
}
.panel-header {
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}
.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, #45e8c7, #6bb7ff);
  box-shadow: 0 0 12px rgba(69,232,199,0.8);
}
.metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
  padding: 14px;
}
.metric {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  position: relative;
  overflow: hidden;
}
.metric::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(69,232,199,0.12), transparent 55%);
  opacity: 0;
  transition: opacity 0.25s ease;
}
.metric:hover::after { opacity: 1; }
.metric .label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.7px; }
.metric .value { display: block; margin-top: 6px; font-size: 22px; font-weight: 700; }
.metric small { color: var(--muted); }

section { margin-top: 54px; }
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  gap: 10px;
  flex-wrap: wrap;
}
.section-head h2 {
  margin: 0;
  font-size: 22px;
  letter-spacing: 0.4px;
}
.section-head p { margin: 4px 0 0; color: var(--muted); max-width: 620px; }

.grid {
  display: grid;
  gap: 16px;
}
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.card {
  position: relative;
  padding: 18px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(12,18,36,0.8), rgba(16,24,51,0.7));
  box-shadow: var(--shadow);
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(69,232,199,0.18), rgba(107,183,255,0.18), transparent 60%);
  opacity: 0;
  transition: opacity 0.25s ease;
}
.card:hover::before { opacity: 1; }
.card h3 {
  margin: 0 0 8px;
  font-size: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.card p { margin: 0; color: var(--muted); }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  color: var(--primary);
  font-size: 12px;
  letter-spacing: 0.4px;
}
.mono { font-family: 'JetBrains Mono', 'Space Grotesk', monospace; font-size: 12px; color: var(--muted); }
.kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 14px;
}
.kpi {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
  background: rgba(255,255,255,0.02);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--muted);
}
.kpi strong { display: block; color: var(--text); font-size: 18px; }

.timeline {
  position: relative;
  padding-left: 22px;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--primary), transparent);
}
.step {
  position: relative;
  padding: 12px 14px 12px 22px;
  margin-bottom: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(12,18,36,0.8);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}
.step::before {
  content: "";
  position: absolute;
  left: -13px;
  top: 18px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid #050710;
  background: linear-gradient(135deg, #45e8c7, #6bb7ff);
  box-shadow: 0 0 16px rgba(69,232,199,0.7);
}
footer {
  margin-top: 64px;
  padding: 18px 6px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}
.cta {
  margin-top: 48px;
  padding: 24px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(12,18,36,0.9), rgba(69,232,199,0.06));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  box-shadow: var(--shadow);
}
.cta h3 { margin: 0 0 4px; }
.cta p { margin: 0; color: var(--muted); }

@media (max-width: 900px) {
  header { flex-direction: column; align-items: flex-start; gap: 12px; }
  .header-actions { width: 100%; justify-content: flex-start; }
  .hero { grid-template-columns: 1fr; padding: 32px 20px; }
  .lead { max-width: 100%; }
  nav { width: 100%; }
}