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

:root {
  --gold: #d4a017;
  --gold-light: #f5d060;
  --gold-dark: #a67c00;
  --bg: #fffdf5;
  --text: #2c2c2c;
  --text-muted: #666;
}

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

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
header {
  text-align: center;
  padding: 3rem 0 2rem;
}

.brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.logo {
  width: 64px;
  height: 64px;
  object-fit: contain;
  border-radius: 16px;
}

header h1 {
  font-size: 2rem;
  color: var(--gold-dark);
}

.tagline {
  margin-top: 0.5rem;
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* Main */
main {
  flex: 1;
}

.projects {
  padding: 2rem 0 4rem;
}

.projects h2 {
  text-align: center;
  font-size: 1.4rem;
  margin-bottom: 2rem;
  color: var(--text-muted);
  font-weight: 500;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

a.card {
  text-decoration: none;
  color: inherit;
  display: block;
}

.card {
  background: #fff;
  border: 1px solid #e8e0c8;
  border-radius: 12px;
  padding: 2rem;
  transition: box-shadow 0.2s;
}

.card:hover {
  box-shadow: 0 4px 16px rgba(164, 124, 0, 0.12);
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--gold-dark);
}

.card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Footer */
footer {
  text-align: center;
  padding: 2rem 0;
  color: var(--text-muted);
  font-size: 0.85rem;
  border-top: 1px solid #e8e0c8;
}

/* Mobile */
@media (max-width: 480px) {
  header h1 {
    font-size: 1.5rem;
  }

  .logo {
    width: 48px;
    height: 48px;
  }
}