@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg: #06080f;
  --bg-elevated: #0d111c;
  --card: rgba(18, 24, 42, 0.72);
  --card-border: rgba(148, 163, 184, 0.12);
  --text: #f1f5f9;
  --muted: #94a3b8;
  --accent: #22d3ee;
  --accent-2: #818cf8;
  --success: #34d399;
  --warning: #fbbf24;
  --radius: 16px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --font: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

.bg-mesh {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse 80% 50% at 20% -10%, rgba(34, 211, 238, 0.15), transparent),
    radial-gradient(ellipse 60% 40% at 90% 10%, rgba(129, 140, 248, 0.12), transparent),
    var(--bg);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  background: rgba(6, 8, 15, 0.82);
  border-bottom: 1px solid var(--card-border);
}
.header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--text);
  font-weight: 800;
  font-size: 1.1rem;
}
.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  font-weight: 800;
  color: #041016;
}
.nav {
  display: flex;
  gap: 0.25rem;
  flex-wrap: wrap;
}
.nav a {
  color: var(--muted);
  text-decoration: none;
  padding: 0.45rem 0.75rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.15s, background 0.15s;
}
.nav a:hover, .nav a.active { color: var(--text); background: rgba(255,255,255,0.06); }

.container { max-width: 1180px; margin: 0 auto; padding: 0 1.25rem 3rem; }

.hero {
  position: relative;
  border-radius: calc(var(--radius) + 8px);
  overflow: hidden;
  margin: 1.5rem 0 2.5rem;
  min-height: 340px;
  display: flex;
  align-items: flex-end;
  box-shadow: var(--shadow);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(6,8,15,0.88) 0%, rgba(6,8,15,0.55) 45%, rgba(6,8,15,0.25) 100%),
    linear-gradient(to top, rgba(6,8,15,0.92) 0%, rgba(6,8,15,0.35) 50%, transparent 100%);
}
.hero-content {
  position: relative;
  padding: 2.5rem;
  max-width: 640px;
}
.hero h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.hero p { margin: 0 0 1.25rem; color: #cbd5e1; font-size: 1.05rem; }
.hero-stats {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}
.stat strong { display: block; font-size: 1.5rem; color: var(--accent); }
.stat span { font-size: 0.8rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.65rem 1.15rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #06b6d4);
  color: #041016;
  box-shadow: 0 8px 24px rgba(34, 211, 238, 0.25);
}
.btn-primary:hover { transform: translateY(-1px); }
.btn-ghost {
  background: rgba(255,255,255,0.08);
  color: var(--text);
  border: 1px solid var(--card-border);
}
.btn-ghost:hover { background: rgba(255,255,255,0.12); }

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin: 2rem 0 1rem;
}
.section-head h2 { margin: 0; font-size: 1.35rem; font-weight: 700; }
.section-head a { color: var(--accent); text-decoration: none; font-size: 0.9rem; }

.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1rem; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }

.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
}
.card:hover { border-color: rgba(34, 211, 238, 0.35); transform: translateY(-2px); }
.card-cover {
  height: 140px;
  background-size: cover;
  background-position: center;
}
.card-body { padding: 1.1rem 1.25rem; }
.card-meta { font-size: 0.75rem; color: var(--muted); margin-bottom: 0.35rem; }
.card h3 { margin: 0 0 0.5rem; font-size: 1.05rem; line-height: 1.35; }
.card h3 a { color: inherit; text-decoration: none; }
.card h3 a:hover { color: var(--accent); }
.card p { margin: 0; color: var(--muted); font-size: 0.9rem; }

.job-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: start;
  padding: 1.15rem 1.25rem;
}
.job-avatar {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, #1e293b, #334155);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 1rem;
  color: var(--accent);
  border: 1px solid var(--card-border);
}
.job-card h3 { margin: 0 0 0.25rem; font-size: 1.05rem; }
.job-card h3 a { color: var(--text); text-decoration: none; }
.job-card h3 a:hover { color: var(--accent); }
.job-company { color: var(--muted); font-size: 0.88rem; margin: 0; }
.job-badges { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.5rem; }
.badge {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  background: rgba(52, 211, 153, 0.12);
  color: var(--success);
}
.badge-remote { background: rgba(129, 140, 248, 0.15); color: #a5b4fc; }
.badge-source { background: rgba(148, 163, 184, 0.12); color: var(--muted); }
.tag {
  font-size: 0.72rem;
  padding: 0.15rem 0.45rem;
  border-radius: 5px;
  background: rgba(34, 211, 238, 0.1);
  color: #67e8f9;
}
.job-actions { display: flex; flex-direction: column; gap: 0.4rem; align-items: flex-end; }

.filters-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  margin-bottom: 1.25rem;
  align-items: flex-end;
}
.filters-bar label {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.78rem;
  color: var(--muted);
  flex: 1;
  min-width: 140px;
}
.filters-bar input, .filters-bar select {
  background: var(--bg-elevated);
  border: 1px solid var(--card-border);
  color: var(--text);
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.9rem;
}

.prose {
  max-width: 720px;
  font-size: 1.02rem;
}
.prose h2 { margin-top: 2rem; font-size: 1.35rem; }
.prose h3 { margin-top: 1.5rem; }
.prose p, .prose li { color: #cbd5e1; }
.prose a { color: var(--accent); }
.prose table { width: 100%; border-collapse: collapse; margin: 1rem 0; font-size: 0.9rem; }
.prose th, .prose td { border: 1px solid var(--card-border); padding: 0.5rem 0.75rem; text-align: left; }
.prose th { background: rgba(255,255,255,0.04); }
.job-description ul, .job-description ol { margin: 0.5rem 0 1rem 1.25rem; color: #cbd5e1; }
.job-description li { margin-bottom: 0.35rem; }
.job-description p { margin: 0.5rem 0; }

.article-charts { display: grid; gap: 1rem; margin: 1.5rem 0; }
.chart-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
}
.chart-card h3 { margin: 0 0 1rem; font-size: 1rem; }
.chart-row { display: grid; grid-template-columns: 90px 1fr 48px; gap: 0.5rem; align-items: center; margin-bottom: 0.45rem; }
.chart-label { font-size: 0.82rem; color: var(--muted); }
.chart-bar { height: 8px; background: rgba(255,255,255,0.08); border-radius: 99px; overflow: hidden; }
.chart-bar span { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); border-radius: 99px; }
.chart-val { font-size: 0.82rem; color: #cbd5e1; text-align: right; }

.article-hero {
  border-radius: var(--radius);
  overflow: hidden;
  margin: 1.5rem 0;
  min-height: 280px;
  position: relative;
  background-size: cover;
  background-position: center;
}
.article-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--bg) 0%, transparent 70%);
}
.article-hero .inner {
  position: relative;
  padding: 2rem;
  margin-top: 120px;
}
.breadcrumbs { font-size: 0.85rem; color: var(--muted); margin: 1rem 0; }
.breadcrumbs a { color: var(--accent); text-decoration: none; }

.site-footer {
  border-top: 1px solid var(--card-border);
  margin-top: 3rem;
  padding: 2rem 1.25rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
}
.site-footer a { color: var(--accent); }

.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--muted);
}

@media (max-width: 720px) {
  .nav { display: none; }
  .job-card { grid-template-columns: 1fr; }
  .job-actions { flex-direction: row; align-items: center; }
  .hero-content { padding: 1.5rem; }
}