/* ---- Website (frontend) ---- */
:root {
  --brand-1: #4f46e5;
  --brand-2: #7c3aed;
  --brand-3: #2563eb;
  --ink: #0f172a;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--ink);
}

.site-nav {
  background: rgba(15, 23, 42, 0.35);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.hero {
  min-height: 100vh;
  padding: 7rem 0 4rem;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-2) 50%, var(--brand-3));
  background-size: 200% 200%;
  animation: gradientShift 14s ease infinite;
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.text-gradient {
  background: linear-gradient(90deg, #facc15, #fb7185);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-badge {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  font-weight: 500;
  padding: 0.5rem 1rem;
}

.hero-shapes span {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  animation: float 9s ease-in-out infinite;
}
.hero-shapes span:nth-child(1) { width: 280px; height: 280px; top: -80px; right: 8%; }
.hero-shapes span:nth-child(2) { width: 160px; height: 160px; bottom: 10%; left: 4%; animation-delay: -3s; }
.hero-shapes span:nth-child(3) { width: 90px; height: 90px; top: 30%; left: 45%; animation-delay: -6s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-24px); }
}

.glass-card {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 1.25rem;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 24px 48px rgba(15, 23, 42, 0.25);
}

.hero-card .role-row {
  padding: 0.65rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-avatar {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.2);
  font-size: 1.2rem;
}

.features { background: #f8fafc; }

.feature-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 36px rgba(79, 70, 229, 0.12);
}

.feature-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  font-size: 1.4rem;
  color: #fff;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-2));
}

.site-footer {
  background: var(--ink);
  color: #94a3b8;
}