body.theme-v3 {
  --bg: #f4f7f4;
  --text: #1a2e1a;
  --text-muted: #4a5e4a;
  --accent: #2d5a3d;
  --card-bg: #ffffff;
  --border: #c8dcc8;
  --hero-bg: linear-gradient(160deg, #e8f0e8 0%, #d4e8d4 100%);
  --nav-bg: #2d5a3d;
  --font-heading: 'Palatino Linotype', Palatino, serif;
  --photo-radius: 50%;
  --photo-shadow: 0 8px 24px rgba(45,90,61,0.25);
  --btn-text: #fff;
  --title-align: center;
}

.theme-v3 .nav__logo, .theme-v3 .nav__links a { color: #fff; }
.theme-v3 .nav__links a:hover { color: #c8dcc8; }
.theme-v3 .hero__photo { text-align: center; }
.theme-v3 .hero__photo img { width: 320px; margin: 0 auto; object-fit: cover; aspect-ratio: 1; }
.theme-v3 .card { border-left: 4px solid var(--accent); }
.theme-v3 .section:nth-child(odd) { background: #eaf2ea; max-width: none; }