/*
Theme Name: VISA UMTR
Theme URI: https://visa.umtr.asia/
Author: VISA UMTR
Author URI: https://visa.umtr.asia/
Description: Professional WordPress theme for visa guides, work permits, sponsorship jobs, and immigration information.
Version: 1.0.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Tags: blog, education, custom-menu, custom-logo, featured-images, threaded-comments, translation-ready
Text Domain: visa-umtr
*/

/* ==========================================================================
   CSS Custom Properties
   ========================================================================== */

:root {
	/* Colors */
	--vu-color-primary: #09203F;
	--vu-color-accent: #F5B400;
	--vu-color-white: #FFFFFF;
	--vu-color-light-gray: #F7F9FC;
	--vu-color-text: #111827;
	--vu-color-text-secondary: #6B7280;
	--vu-color-border: #E5E7EB;

	/* Typography */
	--vu-font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
	--vu-font-size-base: 1rem;
	--vu-font-size-sm: 0.875rem;
	--vu-font-size-lg: 1.125rem;
	--vu-font-size-xl: 1.25rem;
	--vu-font-size-2xl: 1.5rem;
	--vu-font-size-3xl: 1.875rem;
	--vu-font-size-4xl: 2.25rem;
	--vu-font-weight-regular: 400;
	--vu-font-weight-medium: 500;
	--vu-font-weight-semibold: 600;
	--vu-font-weight-bold: 700;
	--vu-font-weight-extrabold: 800;
	--vu-line-height-base: 1.6;
	--vu-line-height-tight: 1.25;
	--vu-line-height-snug: 1.375;

	/* Spacing */
	--vu-spacing-xs: 0.25rem;
	--vu-spacing-sm: 0.5rem;
	--vu-spacing-md: 1rem;
	--vu-spacing-lg: 1.5rem;
	--vu-spacing-xl: 2rem;
	--vu-spacing-2xl: 3rem;
	--vu-spacing-3xl: 4rem;

	/* Layout */
	--vu-container-width: 1200px;
	--vu-content-width: 800px;
	--vu-sidebar-width: 340px;
	--vu-gap: 2rem;

	/* Borders */
	--vu-border-radius-sm: 0.25rem;
	--vu-border-radius-md: 0.5rem;
	--vu-border-radius-lg: 0.75rem;
	--vu-border-radius-xl: 1rem;

	/* Shadows */
	--vu-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
	--vu-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
	--vu-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);

	/* Transitions */
	--vu-transition-fast: 150ms ease;
	--vu-transition-base: 250ms ease;
	--vu-transition-slow: 350ms ease;
}

/* ==========================================================================
   Critical Reset
   ========================================================================== */

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

/* ==========================================================================
   Base Body Styles
   ========================================================================== */

body {
	margin: 0;
	padding: 0;
	font-family: var(--vu-font-family);
	font-size: var(--vu-font-size-base);
	font-weight: var(--vu-font-weight-regular);
	line-height: var(--vu-line-height-base);
	color: var(--vu-color-text);
	background-color: var(--vu-color-white);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}