/* ════════════════════════════════
   PREMIUM LIGHT-MODE MINIMALIST SYSTEM
   ════════════════════════════════ */

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

:root {
  --bg: #fcfcfd; /* Elegant off-white */
  --bg-card: #ffffff; /* Card background */
  --text: #18181b; /* Zinc 900 */
  --text-muted: #52525b; /* Zinc 600 */
  --accent: #4f46e5; /* Indigo 600 */
  --accent-light: #e0e7ff; /* Indigo 100 */
  --border: #e4e4e7; /* Zinc 200 */
  --font-heading: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg);
  color: var(--text-muted);
  font-family: var(--font-body);
  line-height: 1.6;
  font-size: 15px;
  padding: 3rem 1.5rem;
  -webkit-font-smoothing: antialiased;
}

/* ── LAYOUT CONTAINER ────────── */
.container {
  max-width: 680px;
  margin: 0 auto;
}

/* ── TYPOGRAPHY ─────────────── */
h1 {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-top: 1.5rem;
  margin-bottom: 0.8rem;
  color: var(--text);
}

h2 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text);
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--border);
}

h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-top: 1.5rem;
  margin-bottom: 0.3rem;
  color: var(--text);
}

p {
  margin-bottom: 1rem;
  color: var(--text-muted);
}

.lead {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.card-meta {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 0.8rem;
}

.contact-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.contact-link:hover {
  color: inherit;
}

a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s ease;
}

a:hover {
  color: var(--text);
}

ul {
  list-style: none;
  padding: 0;
  margin-bottom: 1.5rem;
}

li {
  position: relative;
  padding-left: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--text-muted);
}

li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: bold;
}

/* ── NAVIGATION ──────────────── */
.site-nav {
  margin-bottom: 4rem;
}

.nav-links {
  display: flex;
  gap: 1.2rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-links li {
  padding-left: 0;
  margin-bottom: 0;
}

.nav-links li::before {
  display: none;
}

.nav-links li:not(:last-child)::after {
  content: "/";
  margin-left: 1.2rem;
  color: var(--border);
}

.nav-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
}

.nav-links a.active, .nav-links a:hover {
  color: var(--accent);
  font-weight: 600;
}

/* ── STATUS PILL ─────────────── */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #ecfdf5; /* Emerald 50 */
  border: 1px solid #a7f3d0; /* Emerald 200 */
  color: #047857; /* Emerald 700 */
  padding: 0.35rem 0.8rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

/* ── CUSTOM CARDS & EXPERTISE ── */
.info-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.info-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.card-header-flex {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.badge {
  font-size: 0.75rem;
  font-weight: 600;
  background: #f4f4f5;
  color: var(--text);
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
  border: 1px solid var(--border);
}

/* ── FOOTER ──────────────────── */
.site-footer {
  margin-top: 6rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 1.2rem;
  margin-bottom: 1rem;
}

.footer-links a {
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--accent);
}

/* ── GRID UTILITIES ──────────── */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.stat-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem;
  text-align: center;
  box-shadow: 0 1px 3px rgba(0,0,0,0.02);
}

.stat-item strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--text);
  margin-bottom: 0.2rem;
}

.stat-item span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

@media (max-width: 600px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── RESPONSIVE FIXES ────────── */
@media (max-width: 600px) {
  body {
    padding: 2rem 1rem;
  }
  
  .nav-links {
    flex-wrap: wrap;
    gap: 0.6rem;
  }
  
  .nav-links li:not(:last-child)::after {
    margin-left: 0.6rem;
  }
  
  h1 {
    font-size: 1.8rem;
  }
}