:root {
  --bg: #050B1A;
  --card-bg: rgba(12, 19, 40, 0.85);
  --card-border: rgba(82, 110, 238, 0.25);
  --text: #F4F6FF;
  --muted: #9AA3C2;
  --accent: #7CC7FF;
  --accent-strong: #3F8CFF;
  --accent-soft: rgba(124, 199, 255, 0.12);
  --card-shadow: 0 24px 64px rgba(10, 16, 36, 0.45);
  font-family: "Inter", "SF Pro Display", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: radial-gradient(circle at 20% 20%, rgba(63, 140, 255, 0.22), transparent 50%),
              radial-gradient(circle at 80% 0%, rgba(62, 196, 173, 0.18), transparent 55%),
              var(--bg);
  color: var(--text);
  line-height: 1.65;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover,
a:focus {
  color: var(--accent-strong);
}

.hero {
  text-align: center;
  padding: 4.5rem 1.5rem 3rem;
  max-width: 960px;
  margin: 0 auto;
}

.hero .eyebrow {
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
}

.hero .lead {
  margin: 1.25rem auto 1.5rem;
  max-width: 720px;
  color: var(--muted);
}

.hero-snippet {
  margin: 0 auto 1.75rem;
  display: inline-block;
  background: rgba(255, 255, 255, 0.05);
  padding: 0.75rem 1.25rem;
  border-radius: 12px;
  color: var(--accent);
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-link {
  padding: 0.65rem 1.5rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
  border: 1px solid rgba(124, 199, 255, 0.35);
  transition: transform 0.2s ease, background 0.2s ease, border 0.2s ease;
}

.hero-link.secondary {
  background: transparent;
}

.hero-link:hover,
.hero-link:focus {
  transform: translateY(-1px);
  background: rgba(124, 199, 255, 0.22);
  border-color: rgba(124, 199, 255, 0.5);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem 5rem;
}

.search-panel {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.search-panel label {
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  color: var(--muted);
  text-transform: uppercase;
}

.search-panel input {
  padding: 0.85rem 1.1rem;
  border-radius: 12px;
  border: 1px solid rgba(124, 199, 255, 0.25);
  background: rgba(12, 20, 40, 0.6);
  color: var(--text);
  font-size: 1rem;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

.search-panel input:focus {
  outline: none;
  border-color: rgba(124, 199, 255, 0.6);
  box-shadow: 0 0 0 4px rgba(124, 199, 255, 0.1);
}

#empty-state {
  color: var(--muted);
  margin: 0;
}

.package-section + .package-section {
  margin-top: 3.5rem;
}

.package-section h2 {
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  margin-bottom: 1.5rem;
  color: #FFFFFF;
}

.card-grid {
  display: grid;
  gap: 1.75rem;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
}

.package-card {
  position: relative;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  padding: 1.5rem;
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-height: 260px;
  transition: transform 0.2s ease, border 0.2s ease;
}

.package-card:hover,
.package-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(124, 199, 255, 0.55);
}

.card-main-link {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    display: block;
    cursor: pointer;
}

.card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
}

.card-head h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
}

.card-head code {
  background: rgba(255, 255, 255, 0.05);
  padding: 0.2rem 0.4rem;
  border-radius: 6px;
  font-size: 0.95rem;
  display: inline-block;
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.description {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.meta {
  margin: 0;
  display: grid;
  gap: 0.75rem;
}

.meta div {
  display: grid;
  gap: 0.2rem;
}

.meta dt {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(154, 163, 194, 0.85);
}

.meta dd {
  margin: 0;
  font-size: 0.85rem;
  max-width: 100%;
}

.meta code {
  background: rgba(255, 255, 255, 0.05);
  padding: 0.15rem 0.35rem;
  border-radius: 6px;
  display: inline-block;
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.card-actions {
  margin-top: auto;
  padding-top: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.card-actions.muted span {
  color: var(--muted);
  font-size: 0.85rem;
}

.btn {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: rgba(124, 199, 255, 0.18);
  border: 1px solid rgba(124, 199, 255, 0.45);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.85rem;
  transition: transform 0.2s ease, background 0.2s ease, border 0.2s ease;
}

.btn:hover,
.btn:focus {
  transform: translateY(-2px);
  background: rgba(124, 199, 255, 0.35);
  border-color: rgba(124, 199, 255, 0.75);
}

.site-footer {
  padding: 3rem 1.5rem 4rem;
  text-align: center;
  color: rgba(154, 163, 194, 0.7);
  font-size: 0.85rem;
}

@media (max-width: 720px) {
  .hero {
    padding: 3.5rem 1.25rem 2.5rem;
  }

  .card-grid {
    grid-template-columns: 1fr;
  }
}