/*
Theme Name: NutriFoodGuide Theme
Theme URI: https://nutrifoodguide.org
Author: NutriFoodGuide Editorial Team
Author URI: https://nutrifoodguide.org/about
Description: Evidence-based nutrition editorial theme for WordPress featuring a 3-Layer Knowledge Architecture (Guide, Map, and 8-Slide Interactive Knowledge Posts), medical review credentials, USDA/NIH source citations, and schema.org integration.
Version: 1.2.0
Tested up to: 6.7
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: nutrifoodguide
Tags: nutrition, health, medical, education, knowledge-base, clean, grid-layout, two-columns, custom-menu, featured-images
*/

:root {
  --color-primary: #142A1F;
  --color-primary-dark: #0D1C14;
  --color-primary-light: #1F3D2E;
  --color-accent-green: #2E7D32;
  --color-accent-green-light: #E8F5E9;
  --color-accent-amber: #C68A2E;
  --color-accent-amber-light: #FEF7ED;
  --color-bg-base: #FAFAF7;
  --color-bg-paper: #FFFFFF;
  --color-bg-muted: #F4EFE4;
  --color-border: #E4E0D6;
  --color-border-subtle: #EFECE6;
  --color-text-main: #142A1F;
  --color-text-body: #2A2A28;
  --color-text-muted: #5B5B57;
  --font-serif: "Newsreader", "Playfair Display", Georgia, serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", Menlo, Monaco, monospace;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  background-color: var(--color-bg-base);
  color: var(--color-text-body);
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--color-text-main);
  line-height: 1.25;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-accent-green);
}