/* Kevin Mauger — Personal Brand Site */
/* Apple-inspired Design System */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;1,400&family=Inter:wght@400;500;600&display=swap');

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

:root {
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --color-text-primary: #1d1d1f;
  --color-text-secondary: #6e6e73;
  --color-text-tertiary: #86868b;
  --color-bg-primary: #ffffff;
  --color-bg-secondary: #f5f5f7;
  --color-bg-tertiary: #fbfbfd;
  --color-border-light: #e8e8ed;
  --color-border-medium: #d2d2d7;
  --color-accent: #0071e3;
  --color-accent-hover: #0077ed;
  --color-accent-subtle: rgba(0, 113, 227, 0.06);
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
}

html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
  font-family: var(--font-sans);
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  max-width: 900px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Navigation */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--color-border-light);
  backdrop-filter: saturate(180%) blur(20px);
  background: rgba(255, 255, 255, 0.72);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-logo {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 500;
  color: var(--color-text-primary);
  text-decoration: none;
  letter-spacing: 0.01em;
}
.nav-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  flex-wrap: wrap;
}
.nav-links a {
  font-size: 12px;
  font-weight: 400;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}
.nav-links a:hover { color: var(--color-accent); }
.nav-links a.active {
  color: var(--color-text-primary);
  font-weight: 500;
}

/* Typography */
h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 400; line-height: 1.2; color: var(--color-text-primary); }
h1 { font-size: clamp(28px, 3.5vw, 42px); letter-spacing: -0.01em; }
h2 { font-size: clamp(22px, 2.5vw, 32px); }
h3 { font-size: 20px; }
p { font-size: 14px; line-height: 1.75; color: var(--color-text-secondary); }

/* Common elements */
.eyebrow {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
  font-weight: 500;
}
.section-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  margin-bottom: 1.5rem;
}
.stat-num {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 400;
  color: var(--color-text-primary);
  margin-bottom: 4px;
  line-height: 1.1;
}

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  padding: 0.65rem 1.75rem;
  border: none;
  border-radius: 980px;
  color: #fff;
  background: var(--color-accent);
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s ease, transform 0.1s ease;
}
.btn:hover { background: var(--color-accent-hover); transform: scale(1.02); }
.btn-outline {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  padding: 0.65rem 1.75rem;
  border: 1.5px solid var(--color-accent);
  border-radius: 980px;
  color: var(--color-accent);
  text-decoration: none;
  background: transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease;
}
.btn-outline:hover { background: var(--color-accent); color: #fff; }

/* Cards */
.card {
  background: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}
.card-bordered {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
}

/* Pullquote */
.pullquote {
  padding: 2rem 2rem;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}
.pullquote-inner {
  border-left: 2px solid var(--color-accent);
  padding-left: 1.5rem;
}
.pullquote-text {
  font-family: var(--font-serif);
  font-size: 17px;
  font-style: italic;
  line-height: 1.65;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
  max-width: 600px;
}
.pullquote-sub { font-size: 12px; color: var(--color-text-tertiary); }

/* CTA Strip */
.cta-strip {
  margin: 0 2rem;
  padding: 2.5rem;
  background: linear-gradient(135deg, var(--color-bg-secondary) 0%, var(--color-bg-tertiary) 100%);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.cta-strip h3 { font-size: 20px; margin-bottom: 6px; }
.cta-strip p { font-size: 13px; line-height: 1.5; }

/* Footer */
footer {
  padding: 1.5rem 2rem;
  border-top: 1px solid var(--color-border-light);
  margin-top: 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
footer span, footer a {
  font-size: 12px;
  color: var(--color-text-tertiary);
  text-decoration: none;
}
footer a { transition: color 0.2s ease; }
footer a:hover { color: var(--color-accent); }

/* Grid layouts */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.75rem; }
.grid-5 { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0.75rem; }

/* Stat bar */
.stat-bar {
  display: grid;
  gap: 1px;
  background: var(--color-border-light);
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}
.stat-cell {
  background: var(--color-bg-primary);
  padding: 1.25rem 1.5rem;
}

.stat-bar-5 {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  background: var(--color-border-light);
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

@media (max-width: 600px) {
  .stat-bar-5 {
    grid-template-columns: repeat(2, 1fr);
  }
  .stat-num {
    font-size: 20px;
  }
  .grid-3 {
    grid-template-columns: 1fr;
  }
  nav {
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
  }
  .nav-links {
    gap: 1rem;
    justify-content: center;
  }
  .nav-links a {
    font-size: 14px;
  }
}