:root {
  --bg: #050b14;
  --bg-2: #071524;
  --card: rgba(11, 20, 35, 0.72);
  --card-2: rgba(14, 26, 44, 0.92);
  --border: rgba(112, 166, 255, 0.16);
  --border-strong: rgba(123, 177, 255, 0.32);
  --text: #eef5ff;
  --muted: #b9cbe5;
  --muted-2: #8aa4c9;
  --blue: #3b82f6;
  --blue-2: #1e88e5;
  --silver: #dce7f4;
  --silver-2: #a9bed7;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  --shadow-soft: 0 18px 40px rgba(0, 0, 0, 0.22);
  --radius: 28px;
  --radius-lg: 38px;
  --transition: all 0.35s cubic-bezier(0.2, 0.9, 0.3, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background:
    radial-gradient(circle at 20% 10%, rgba(59,130,246,0.10), transparent 30%),
    radial-gradient(circle at 80% 20%, rgba(220,231,244,0.07), transparent 28%),
    linear-gradient(180deg, var(--bg) 0%, #07101b 48%, #050b14 100%);
  color: var(--text);
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container {
  width: min(1400px, calc(100% - 40px));
  margin: 0 auto;
}
.section {
  padding: 110px 0;
  position: relative;
}
.section-head {
  text-align: center;
  margin-bottom: 54px;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(59,130,246,0.12);
  border: 1px solid rgba(59,130,246,0.22);
  color: var(--silver);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.title {
  font-size: clamp(2.1rem, 4vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 14px;
}
.title span {
  background: linear-gradient(135deg, #ffffff, var(--silver-2), #8ec1ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.subtitle {
  max-width: 760px;
  margin: 0 auto;
  color: var(--muted);
  line-height: 1.8;
  font-size: 1.03rem;
}
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: 0.7s ease;
}
.reveal.show {
  opacity: 1;
  transform: translateY(0);
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes pulseGlow {
  0%, 100% { transform: scale(0.9); opacity: 0.35; }
  50% { transform: scale(1.06); opacity: 0.6; }
}