/* Directory base styles — clean, fast, mobile-first */
:root {
  --bg: #fafafa;
  --fg: #1a1a1a;
  --muted: #666;
  --border: #e5e5e5;
  --accent: #2563eb;
  --accent-bg: #eff6ff;
  --featured: #f59e0b;
  --featured-bg: #fffbeb;
  --tag-bg: #f3f4f6;
  --tag-fg: #4b5563;
  --maxw: 1100px;
}
* { box-sizing: border-box; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--fg);
  background: var(--bg);
  margin: 0;
  padding: 0;
}
.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}
header {
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
}
header .container { display: flex; justify-content: space-between; align-items: center; }
header a { color: var(--fg); text-decoration: none; font-weight: 600; }
header nav a { margin-left: 16px; font-weight: 400; color: var(--muted); }
header nav a:hover { color: var(--accent); }

main { padding: 40px 0; }
h1 { font-size: 2.2rem; line-height: 1.2; margin-top: 0; margin-bottom: 12px; }
h2 { font-size: 1.5rem; margin-top: 32px; margin-bottom: 12px; }
h3 { font-size: 1.15rem; margin: 0 0 8px 0; }
p { margin: 0 0 16px 0; }
.intro { font-size: 1.1rem; color: var(--muted); margin-bottom: 24px; max-width: 760px; }

.filter-bar {
  display: flex; flex-wrap: wrap; gap: 8px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 24px;
}
.filter-bar .label { font-weight: 600; margin-right: 8px; align-self: center; }
.filter-bar a {
  padding: 4px 12px; border-radius: 16px;
  background: var(--tag-bg); color: var(--tag-fg);
  text-decoration: none; font-size: 0.9rem;
}
.filter-bar a:hover { background: var(--accent-bg); color: var(--accent); }
.filter-bar a.active { background: var(--accent); color: #fff; }

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}
.tool-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 18px;
  transition: border-color 0.15s, box-shadow 0.15s;
  position: relative;
}
.tool-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}
.tool-card.featured {
  border: 2px solid var(--featured);
  background: var(--featured-bg);
}
.tool-card.featured::before {
  content: "★ Featured by GuardLabs";
  position: absolute;
  top: -10px; left: 14px;
  background: var(--featured); color: #fff;
  padding: 2px 10px; border-radius: 12px;
  font-size: 0.75rem; font-weight: 600;
}
.tool-card-header {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 10px;
}
.tool-favicon {
  width: 40px; height: 40px; border-radius: 6px;
  background: #fff; padding: 4px; border: 1px solid var(--border);
  flex-shrink: 0;
}
.tool-card h3 a { color: var(--fg); text-decoration: none; }
.tool-card h3 a:hover { color: var(--accent); }
.tool-one-liner { color: var(--muted); margin: 0 0 12px 0; font-size: 0.95rem; }

.pricing-badge {
  display: inline-block;
  padding: 2px 8px; border-radius: 4px;
  font-size: 0.8rem; font-weight: 600;
  margin-right: 6px;
}
.pricing-free { background: #d1fae5; color: #065f46; }
.pricing-freemium { background: #dbeafe; color: #1e40af; }
.pricing-paid { background: #fee2e2; color: #991b1b; }

.tags { margin-top: 8px; }
.tag {
  display: inline-block;
  background: var(--tag-bg); color: var(--tag-fg);
  padding: 2px 8px; border-radius: 12px;
  font-size: 0.78rem; margin: 2px 4px 2px 0;
}

.tool-detail {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
}
.tool-detail-hero {
  display: flex; gap: 20px; margin-bottom: 24px;
  align-items: flex-start;
}
.tool-detail-hero img {
  width: 64px; height: 64px; border-radius: 8px;
  border: 1px solid var(--border); padding: 6px; background: #fff;
}
.tool-detail-hero h1 { margin: 0 0 8px 0; }
.tool-detail-hero .meta { color: var(--muted); font-size: 0.95rem; }

.strengths-limitations {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
  margin: 24px 0;
}
.strengths-limitations h3 { margin-bottom: 8px; }
.strengths-limitations ul { padding-left: 20px; margin: 0; }
.strengths-limitations li { margin-bottom: 8px; }
@media (max-width: 720px) {
  .strengths-limitations { grid-template-columns: 1fr; }
}

.cta-bar {
  background: var(--accent-bg);
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 20px;
  margin: 24px 0;
  text-align: center;
}
.cta-bar a {
  display: inline-block;
  background: var(--accent); color: #fff;
  padding: 10px 24px; border-radius: 6px;
  text-decoration: none; font-weight: 600;
}
.cta-bar a.secondary {
  background: #fff; color: var(--accent);
  border: 1px solid var(--accent);
  margin-left: 8px;
}

footer {
  background: #fff;
  border-top: 1px solid var(--border);
  padding: 32px 0;
  margin-top: 64px;
  font-size: 0.9rem;
  color: var(--muted);
}
footer .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
footer a { color: var(--muted); text-decoration: none; margin-right: 16px; }
footer a:hover { color: var(--accent); }
.made-with-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 12px;
  background: var(--tag-bg); color: var(--tag-fg);
  font-size: 0.85rem; text-decoration: none;
}
.made-with-badge:hover { background: var(--accent-bg); color: var(--accent); }