:root {
  --sage-50: #F4F7F1;
  --sage-100: #E4EBD9;
  --sage-200: #C9D8B4;
  --sage-300: #A6BF87;
  --sage-400: #7FA35C;
  --sage-500: #5A8F3E;
  --sage-600: #4A7533;
  --sage-700: #3B5C29;
  --sage-800: #2D4520;
  --sage-900: #1E2E15;
  --amber-50: #FFF9EE;
  --amber-100: #FFF0D4;
  --amber-200: #FFE0A8;
  --amber-500: #E89E1C;
  --amber-600: #C07E12;
  --coral-50: #FFF5F3;
  --coral-100: #FFE4DE;
  --coral-500: #E8634A;
  --warm-white: #FDFCF9;
  --warm-50: #FAF9F6;
  --warm-100: #F0EEEA;
  --warm-200: #E0DDD7;
  --warm-300: #C5C1B8;
  --warm-400: #9E998E;
  --warm-500: #7A7568;
  --warm-600: #5C584D;
  --warm-700: #3E3B34;
  --warm-800: #2A2822;
  --warm-900: #1A1815;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Nunito Sans', -apple-system, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--warm-white);
  color: var(--warm-800);
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* Nav (same as main) */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 20px 0; transition: all 0.4s cubic-bezier(0.16,1,0.3,1);
}
nav.scrolled {
  background: rgba(253,252,249,0.92);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  padding: 14px 0; box-shadow: 0 1px 0 rgba(0,0,0,0.05);
}
nav .container { display: flex; justify-content: space-between; align-items: center; }
.nav-wordmark {
  font-family: var(--font-display); font-size: 26px;
  color: var(--sage-700); text-decoration: none; letter-spacing: -0.02em;
}
.nav-wordmark span { color: var(--sage-400); font-style: italic; }
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a { font-size: 15px; font-weight: 500; color: var(--warm-600); text-decoration: none; transition: color 0.2s; }
.nav-links a:hover { color: var(--sage-600); }
.nav-cta {
  background: var(--sage-600); color: white !important;
  padding: 10px 22px; border-radius: 100px;
  font-size: 14px !important; font-weight: 600 !important;
  transition: all 0.25s cubic-bezier(0.16,1,0.3,1) !important;
}
.nav-cta:hover { background: var(--sage-700) !important; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(90,143,62,0.25); }

/* Blog post */
.blog-post {
  padding: 120px 0 80px;
}

.blog-post .container {
  max-width: 720px;
}

.post-meta {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 24px;
}

.back-link {
  font-size: 14px; font-weight: 500; color: var(--warm-400);
  text-decoration: none; transition: color 0.2s;
}
.back-link:hover { color: var(--sage-600); }

.post-tag {
  display: inline-block; font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 5px 12px; border-radius: 100px;
}
.post-tag.prices { background: var(--amber-100); color: var(--amber-600); }
.post-tag.safety { background: var(--coral-100); color: var(--coral-500); }
.post-tag.nutrition { background: var(--sage-100); color: var(--sage-700); }

.blog-post h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 44px);
  line-height: 1.15;
  color: var(--warm-900);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.post-date {
  font-size: 14px; color: var(--warm-400);
  margin-bottom: 40px;
}

.post-hero-img {
  margin-bottom: 48px; border-radius: 20px; overflow: hidden;
}
.post-hero-img img {
  width: 100%; height: 400px; object-fit: cover; display: block;
}

/* Post body */
.post-body h2 {
  font-family: var(--font-display);
  font-size: 26px;
  color: var(--warm-900);
  letter-spacing: -0.01em;
  margin-top: 48px;
  margin-bottom: 16px;
}

.post-body p {
  font-size: 17px;
  line-height: 1.75;
  color: var(--warm-600);
  margin-bottom: 20px;
}

.post-body p strong {
  color: var(--warm-800);
  font-weight: 600;
}

.post-body .lede {
  font-size: 19px;
  line-height: 1.7;
  color: var(--warm-700);
  margin-bottom: 24px;
}

/* Price table (blog-specific) */
.price-table {
  margin: 28px 0 32px;
  border-radius: 16px;
  border: 1px solid var(--warm-100);
  overflow: hidden;
  background: white;
}

.price-table-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 24px;
  border-bottom: 1px solid var(--warm-100);
  font-size: 15px;
}
.price-table-row:last-child { border-bottom: none; }

.retailer-name { font-weight: 500; color: var(--warm-700); }
.retailer-price { font-weight: 600; }
.retailer-price.high { color: var(--coral-500); }
.retailer-price.mid { color: var(--warm-600); }
.retailer-price.low { color: var(--sage-600); }

.price-table-row.best {
  background: var(--amber-50);
}
.price-table-row.best .retailer-name { color: var(--amber-600); font-weight: 600; }
.price-table-row.best .retailer-price { color: var(--amber-600); }

/* Post CTA */
.post-cta {
  margin-top: 56px;
  padding: 40px;
  background: var(--sage-50);
  border: 1px solid var(--sage-200);
  border-radius: 20px;
  text-align: center;
}

.post-cta h3 {
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--warm-900);
  margin-bottom: 8px;
}

.post-cta p {
  font-size: 15px !important;
  color: var(--warm-500) !important;
  margin-bottom: 24px !important;
}

.post-cta-btn {
  display: inline-block;
  padding: 14px 32px;
  background: var(--sage-600);
  color: white;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.16,1,0.3,1);
}
.post-cta-btn:hover {
  background: var(--sage-700);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(90,143,62,0.25);
}

/* Footer */
footer {
  padding: 60px 0; border-top: 1px solid var(--warm-100);
}
footer .container { display: flex; justify-content: space-between; align-items: center; }
.footer-left { display: flex; align-items: center; gap: 32px; }
.footer-wordmark { font-family: var(--font-display); font-size: 20px; color: var(--sage-700); }
.footer-links { display: flex; gap: 24px; list-style: none; }
.footer-links a { font-size: 13px; color: var(--warm-400); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--warm-600); }
.footer-right { font-size: 13px; color: var(--warm-300); }

@media (max-width: 900px) {
  .nav-links { display: none; }
  .post-hero-img img { height: 260px; }
  footer .container { flex-direction: column; gap: 20px; text-align: center; }
  .footer-left { flex-direction: column; gap: 16px; }
}