:root {
  --bg: #0c1021;
  --panel: rgba(22, 29, 52, 0.8);
  --panel-strong: rgba(26, 36, 64, 0.9);
  --text: #eaf0ff;
  --muted: #c5cbe3;
  --accent: #7ce7ff;
  --accent-2: #9e7bff;
  --border: rgba(255, 255, 255, 0.08);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --radius: 14px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Space Grotesk", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
  background: radial-gradient(circle at 20% 20%, rgba(124, 231, 255, 0.09), transparent 35%),
    radial-gradient(circle at 80% 0%, rgba(158, 123, 255, 0.1), transparent 30%),
    linear-gradient(135deg, #0a0d1c 0%, #0f1730 100%);
  color: var(--text);
  padding: 24px;
}

.layout {
  max-width: 1180px;
  margin: 0 auto 64px;
}

header {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px 28px 24px;
  background: var(--panel);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
  position: sticky;
  top: 16px;
  backdrop-filter: blur(10px);
  z-index: 2;
}

.eyebrow {
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  font-size: 12px;
  margin: 0;
}

h1 {
  margin: 0;
  font-size: clamp(26px, 3vw, 36px);
  line-height: 1.2;
}

.lede {
  margin: 0;
  color: var(--muted);
  max-width: 840px;
  line-height: 1.6;
  font-size: 15px;
}

.controls {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.cta-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-radius: 12px;
  background: linear-gradient(120deg, rgba(124, 231, 255, 0.2), rgba(158, 123, 255, 0.18));
  color: var(--text);
  text-decoration: none;
  border: 1px solid rgba(124, 231, 255, 0.35);
  box-shadow: var(--shadow);
  font-weight: 600;
}

.cta-link:hover {
  border-color: rgba(124, 231, 255, 0.65);
}

.pill {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 13px;
}

input[type="search"],
select {
  background: var(--panel-strong);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 14px;
  min-width: 180px;
}

input[type="search"]::placeholder {
  color: #9ea5c0;
}

main {
  margin-top: 20px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}

.card {
  background: var(--panel-strong);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  color: var(--text);
  text-decoration: none;
  padding: 18px 18px 16px;
}

.card:hover {
  transform: translateY(-3px);
  border-color: rgba(124, 231, 255, 0.35);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.35);
}

.card h2 {
  margin: 0;
  font-size: 18px;
}

.meta {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 13px;
}

.meta .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  display: inline-block;
}

.badge {
  padding: 6px 10px;
  border-radius: 10px;
  background: rgba(124, 231, 255, 0.08);
  color: var(--accent);
  border: 1px solid rgba(124, 231, 255, 0.2);
  font-size: 12px;
}

.empty {
  margin-top: 32px;
  color: var(--muted);
}

@media (max-width: 640px) {
  body {
    padding: 16px;
  }
  .controls {
    flex-direction: column;
    align-items: stretch;
  }
  input[type="search"],
  select {
    width: 100%;
  }
}