/* ===== Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-bg: #ffffff;
  --color-text: #1a1a1a;
  --color-muted: #6b7280;
  --color-border: #e5e7eb;
  --color-accent: #2563eb;
  --color-accent-light: #eff6ff;
  --color-stage: #7c3aed;
  --color-stage-bg: #f5f3ff;
  --color-sector: #0891b2;
  --color-sector-bg: #ecfeff;
  --color-surface: #f9fafb;
  --radius: 6px;
  --max-width: 960px;
}

html { font-size: 16px; -webkit-font-smoothing: antialiased; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.25rem; width: 100%; }

/* ===== Nav ===== */
.site-nav {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}

.nav-brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.02em;
}
.nav-brand:hover { text-decoration: none; }

.nav-links {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.nav-links a {
  color: var(--color-muted);
  font-size: 0.9rem;
  font-weight: 500;
}
.nav-links a:hover { color: var(--color-text); text-decoration: none; }

/* ===== Main ===== */
main { flex: 1; padding: 2.5rem 0; }

/* ===== Footer ===== */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 1.5rem 0;
  margin-top: 2rem;
}

.site-footer p {
  color: var(--color-muted);
  font-size: 0.85rem;
  text-align: center;
}

/* ===== Hero / Index ===== */
.hero {
  text-align: center;
  padding: 3rem 0 2rem;
}

.hero h1 {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
}

.hero-sub {
  color: var(--color-muted);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.search-wrap {
  position: relative;
  max-width: 520px;
  margin: 0 auto;
}

.search-input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  outline: none;
  background: var(--color-bg);
  transition: border-color 0.15s;
}

.search-input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.search-results {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  max-height: 400px;
  overflow-y: auto;
  z-index: 50;
}

.search-item {
  display: block;
  padding: 0.6rem 1rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
}
.search-item:last-child { border-bottom: none; }
.search-item:hover { background: var(--color-surface); text-decoration: none; }

.search-item-main { display: flex; align-items: center; gap: 0.5rem; }
.search-item-name { font-weight: 600; font-size: 0.95rem; }
.search-item-sub { font-size: 0.8rem; color: var(--color-muted); margin-top: 0.15rem; }

.search-empty {
  padding: 1rem;
  text-align: center;
  color: var(--color-muted);
  font-size: 0.9rem;
}

/* Home cards */
.home-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: 1rem;
}

.home-card {
  display: block;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  color: var(--color-text);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.home-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.08);
  text-decoration: none;
}
.home-card h2 { font-size: 1.25rem; margin-bottom: 0.25rem; }
.home-card p { color: var(--color-muted); font-size: 0.9rem; }

/* ===== Badges ===== */
.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge-status { background: #d1fae5; color: #065f46; }
.badge-status.badge-inactive { background: #fee2e2; color: #991b1b; }
.badge-investor { background: var(--color-accent-light); color: var(--color-accent); }
.badge-firm { background: #fef3c7; color: #92400e; }

/* ===== Profile Page ===== */
.profile { max-width: 720px; }

.profile-header { margin-bottom: 1.5rem; }
.profile-header h1 {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}
.profile-subtitle {
  color: var(--color-muted);
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.profile-meta {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
  padding: 1rem;
  background: var(--color-surface);
  border-radius: var(--radius);
  margin-bottom: 1.25rem;
}

.meta-item { display: flex; flex-direction: column; gap: 0.1rem; }
.meta-label { font-size: 0.75rem; font-weight: 600; color: var(--color-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.meta-value { font-size: 0.95rem; }
.meta-value a { font-weight: 500; }

/* ===== Tags ===== */
.tags-section { margin-bottom: 1rem; }
.tags-section > .meta-label { display: block; margin-bottom: 0.35rem; }

.tags { display: flex; flex-wrap: wrap; gap: 0.35rem; }

.tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
}

.tag-sm { font-size: 0.72rem; padding: 0.15rem 0.5rem; }

.tag-stage { background: var(--color-stage-bg); color: var(--color-stage); }
.tag-sector { background: var(--color-sector-bg); color: var(--color-sector); }

/* ===== Profile Body (rendered markdown) ===== */
.profile-body {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

.profile-body h2 { font-size: 1.25rem; font-weight: 600; margin: 1.5rem 0 0.5rem; }
.profile-body h3 { font-size: 1.1rem; font-weight: 600; margin: 1.25rem 0 0.4rem; }
.profile-body p { margin-bottom: 0.75rem; }
.profile-body ul, .profile-body ol { margin: 0 0 0.75rem 1.5rem; }
.profile-body li { margin-bottom: 0.25rem; }
.profile-body blockquote {
  border-left: 3px solid var(--color-border);
  padding-left: 1rem;
  color: var(--color-muted);
  margin: 1rem 0;
}

/* ===== Team Section (firm page) ===== */
.team-section { margin-top: 1.5rem; }
.team-section h2 { font-size: 1.2rem; font-weight: 600; margin-bottom: 0.75rem; }

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
}

.team-card {
  display: flex;
  flex-direction: column;
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.team-name { font-weight: 600; font-size: 0.95rem; }
.team-role { font-size: 0.8rem; color: var(--color-muted); margin-top: 0.1rem; }

/* ===== Listing Page ===== */
.listing h1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.listing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.75rem;
}

.listing-card {
  display: block;
  padding: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.listing-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.08);
  text-decoration: none;
}

.listing-card-header {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  margin-bottom: 0.35rem;
}

.listing-card-name { font-weight: 600; font-size: 1rem; }
.listing-card-firm { font-size: 0.85rem; color: var(--color-muted); }
.listing-card-location { font-size: 0.8rem; color: var(--color-muted); margin-bottom: 0.4rem; }

.empty-state {
  text-align: center;
  color: var(--color-muted);
  padding: 3rem 0;
  font-size: 1rem;
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
  .hero h1 { font-size: 1.5rem; }
  .hero-sub { font-size: 0.95rem; }
  .profile-header h1 { font-size: 1.4rem; }
  .profile-meta { grid-template-columns: 1fr; }
  .listing-grid { grid-template-columns: 1fr; }
  .nav-links { gap: 1rem; }
}