:root {
  --bg: #0b1220;
  --bg-card: #121b2e;
  --accent: #4fd1c5;
  --accent-2: #7c5cff;
  --text: #e6edf3;
  --text-dim: #9aa7b8;
  --border: #1f2a40;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(11, 18, 32, 0.9);
  backdrop-filter: blur(6px);
  z-index: 10;
}

.logo {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 0.02em;
}
.logo span { color: var(--accent); }

nav a {
  color: var(--text-dim);
  text-decoration: none;
  margin-left: 1.5rem;
  font-size: 0.95rem;
  transition: color 0.15s ease;
}
nav a:hover { color: var(--accent); }

main {
  max-width: 920px;
  margin: 0 auto;
  padding: 3rem 2rem 5rem;
}

.hero {
  text-align: center;
  padding: 3rem 0 2rem;
}
.hero h1 {
  font-size: 2.4rem;
  margin-bottom: 0.75rem;
}
.hero p {
  color: var(--text-dim);
  font-size: 1.1rem;
  max-width: 560px;
  margin: 0 auto;
}

.badge {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--accent);
  font-size: 0.8rem;
  margin-bottom: 1rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  text-decoration: none;
  color: var(--text);
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
}
.card h3 { margin: 0 0 0.5rem; color: var(--accent); }
.card p { margin: 0; color: var(--text-dim); font-size: 0.92rem; }

.breadcrumb {
  color: var(--text-dim);
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
}
.breadcrumb a { color: var(--text-dim); }
.breadcrumb a:hover { color: var(--accent); }

.section-title {
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.team-member {
  display: flex;
  gap: 1rem;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem;
  margin-bottom: 1rem;
}
.avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  flex-shrink: 0;
}
.team-member h4 { margin: 0 0 0.2rem; }
.team-member span { color: var(--text-dim); font-size: 0.85rem; }

form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
  max-width: 480px;
}
input, textarea {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
}
textarea { resize: vertical; min-height: 110px; }
button {
  background: var(--accent);
  color: #06201c;
  border: none;
  border-radius: 8px;
  padding: 0.8rem 1.25rem;
  font-weight: 600;
  cursor: pointer;
  font-size: 0.95rem;
}

footer {
  text-align: center;
  padding: 2rem;
  color: var(--text-dim);
  font-size: 0.85rem;
  border-top: 1px solid var(--border);
}

.timestamp { color: var(--text-dim); font-size: 0.85rem; margin-top: 0.5rem; }