/**
 * Global Styles - Reset, Variables, and Base Styles
 *
 * @package CARE-INF
 * @since 1.0.0
 */

/* ==========================================================================
   Font Face - Merriweather
   ========================================================================== */

/* Merriweather font is loaded via Google Fonts in enqueue.php */

/* ==========================================================================
   CSS Variables (Custom Properties)
   ========================================================================== */

:root {
	/* CARE-INF Brand Colors */
	--care-inf-primary: #1a3a5f;
	--care-inf-primary-dark: #2a4a6f;
	--care-inf-accent: #d4af37;
	--care-inf-accent-dark: #c9a52a;
	--care-inf-secondary: #d4af37;
	
	/* Typography */
	--care-inf-font-family: "Public Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
	--care-inf-heading-font: "Merriweather", Georgia, "Times New Roman", Times, serif;
	--care-inf-font-size-base: 16px;
	--care-inf-line-height-base: 1.6;
	
	/* Colors */
	--care-inf-text-color: #333333;
	--care-inf-text-light: #666666;
	--care-inf-text-muted: #999999;
	--care-inf-bg-color: #ffffff;
	--care-inf-bg-light: #f8f9fa;
	--care-inf-border-color: #e0e0e0;
	
	/* Spacing */
	--care-inf-spacing-xs: 0.5rem;
	--care-inf-spacing-sm: 1rem;
	--care-inf-spacing-md: 1.5rem;
	--care-inf-spacing-lg: 2rem;
	--care-inf-spacing-xl: 3rem;
	
	/* Border Radius */
	--care-inf-radius-sm: 2px;
	--care-inf-radius-md: 4px;
	--care-inf-radius-lg: 8px;
	
	/* Transitions */
	--care-inf-transition: all 0.3s ease;
	
	/* Shadows */
	--care-inf-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
	--care-inf-shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
	--care-inf-shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
}

/* ==========================================================================
   CSS Reset & Normalize
   ========================================================================== */

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

html {
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	font-family: var(--care-inf-font-family);
	font-size: var(--care-inf-font-size-base);
	line-height: var(--care-inf-line-height-base);
	color: var(--care-inf-text-color);
	background-color: var(--care-inf-bg-color);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	word-wrap: break-word;
}

/* ==========================================================================
   Typography - Global
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
	font-family: var(--care-inf-heading-font);
	font-weight: 600;
	line-height: 1.2;
	margin-bottom: var(--care-inf-spacing-sm);
	color: var(--care-inf-primary);
}

h1 { 
	font-family: "Merriweather", serif;
	font-size: 60px;
	font-weight: 700;
	font-style: normal;
	line-height: 60px;
	color: var(--care-inf-text-color);
}

h2 { 
	font-size: 2rem; 
}

h3 { 
	font-size: 1.75rem; 
}

h4 { 
	font-size: 1.5rem; 
}

h5 { 
	font-size: 1.25rem; 
}

h6 { 
	font-size: 1rem; 
}

p {
	font-size: 17px;
	margin-bottom: var(--care-inf-spacing-sm);
}

a {
	color: var(--care-inf-primary);
	text-decoration: none;
	transition: var(--care-inf-transition);
}

a:hover,
a:focus {
	color: var(--care-inf-accent);
	text-decoration: underline;
}

a:focus {
	outline: 2px solid var(--care-inf-accent);
	outline-offset: 2px;
}

/* ==========================================================================
   Lists - Global
   ========================================================================== */

ul, ol {
	margin: 0 0 var(--care-inf-spacing-sm) var(--care-inf-spacing-md);
	padding: 0;
}

li {
	margin-bottom: var(--care-inf-spacing-xs);
}

/* ==========================================================================
   Images - Global
   ========================================================================== */

img {
	max-width: 100%;
	height: auto;
	display: block;
}

figure {
	margin: 0 0 var(--care-inf-spacing-sm);
}

/* ==========================================================================
   Forms - Global
   ========================================================================== */

input,
textarea,
select,
button {
	font-family: inherit;
	font-size: inherit;
	line-height: inherit;
}

input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
input[type="number"],
input[type="tel"],
input[type="date"],
textarea,
select {
	width: 100%;
	padding: 0.75rem;
	border: 1px solid var(--care-inf-border-color);
	border-radius: var(--care-inf-radius-md);
	transition: var(--care-inf-transition);
}

input:focus,
textarea:focus,
select:focus {
	outline: none;
	border-color: var(--care-inf-primary);
	box-shadow: 0 0 0 2px rgba(26, 58, 95, 0.1);
}

/* ==========================================================================
   Buttons - Global
   ========================================================================== */

button,
.button,
input[type="submit"],
input[type="button"],
.wp-block-button__link {
	background-color: var(--care-inf-primary);
	color: var(--care-inf-bg-color);
	border: 2px solid var(--care-inf-primary);
	padding: 0.75rem 1.5rem;
	font-size: 1rem;
	font-weight: 600;
	cursor: pointer;
	transition: var(--care-inf-transition);
	border-radius: var(--care-inf-radius-md);
	text-decoration: none;
	display: inline-block;
}

button:hover,
.button:hover,
input[type="submit"]:hover,
input[type="button"]:hover,
.wp-block-button__link:hover {
	background-color: var(--care-inf-accent);
	border-color: var(--care-inf-accent);
	color: var(--care-inf-bg-color);
	transform: translateY(-2px);
	box-shadow: var(--care-inf-shadow-md);
	text-decoration: none;
}

button:focus,
.button:focus,
input[type="submit"]:focus,
input[type="button"]:focus {
	outline: 2px solid var(--care-inf-accent);
	outline-offset: 2px;
}

button:active,
.button:active {
	transform: translateY(0);
}

/* ==========================================================================
   Tables - Global
   ========================================================================== */

table {
	width: 100%;
	border-collapse: collapse;
	margin-bottom: var(--care-inf-spacing-sm);
}

th, td {
	padding: 0.75rem;
	text-align: left;
	border-bottom: 1px solid var(--care-inf-border-color);
}

th {
	font-weight: 600;
	color: var(--care-inf-primary);
	background-color: var(--care-inf-bg-light);
}

/* ==========================================================================
   Utilities - Global
   ========================================================================== */

.screen-reader-text {
	clip: rect(1px, 1px, 1px, 1px);
	position: absolute !important;
	height: 1px;
	width: 1px;
	overflow: hidden;
	word-wrap: normal !important;
}

.screen-reader-text:focus {
	background-color: var(--care-inf-bg-light);
	border-radius: 3px;
	box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
	clip: auto !important;
	color: var(--care-inf-primary);
	display: block;
	font-size: 14px;
	font-weight: bold;
	height: auto;
	left: 5px;
	line-height: normal;
	padding: 15px 23px 14px;
	text-decoration: none;
	top: 5px;
	width: auto;
	z-index: 100000;
}

.skip-link {
	position: absolute;
	left: -9999px;
	z-index: 999999;
}

.skip-link:focus {
	left: 6px;
	top: 7px;
	width: auto;
	height: auto;
	padding: 8px 16px;
	background: var(--care-inf-primary);
	color: var(--care-inf-bg-color);
	text-decoration: none;
}

/* Text Alignment */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }

/* Text Colors */
.text-primary { color: var(--care-inf-primary); }
.text-accent { color: var(--care-inf-accent); }
.text-secondary { color: var(--care-inf-secondary); }
.text-light { color: var(--care-inf-text-light); }
.text-muted { color: var(--care-inf-text-muted); }

/* Background Colors */
.bg-primary { background-color: var(--care-inf-primary); }
.bg-accent { background-color: var(--care-inf-accent); }
.bg-secondary { background-color: var(--care-inf-secondary); }
.bg-light { background-color: var(--care-inf-bg-light); }

/* Spacing Utilities */
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--care-inf-spacing-xs); }
.mt-2 { margin-top: var(--care-inf-spacing-sm); }
.mt-3 { margin-top: var(--care-inf-spacing-md); }
.mt-4 { margin-top: var(--care-inf-spacing-lg); }
.mt-5 { margin-top: var(--care-inf-spacing-xl); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--care-inf-spacing-xs); }
.mb-2 { margin-bottom: var(--care-inf-spacing-sm); }
.mb-3 { margin-bottom: var(--care-inf-spacing-md); }
.mb-4 { margin-bottom: var(--care-inf-spacing-lg); }
.mb-5 { margin-bottom: var(--care-inf-spacing-xl); }

.pt-0 { padding-top: 0; }
.pt-1 { padding-top: var(--care-inf-spacing-xs); }
.pt-2 { padding-top: var(--care-inf-spacing-sm); }
.pt-3 { padding-top: var(--care-inf-spacing-md); }
.pt-4 { padding-top: var(--care-inf-spacing-lg); }
.pt-5 { padding-top: var(--care-inf-spacing-xl); }

.pb-0 { padding-bottom: 0; }
.pb-1 { padding-bottom: var(--care-inf-spacing-xs); }
.pb-2 { padding-bottom: var(--care-inf-spacing-sm); }
.pb-3 { padding-bottom: var(--care-inf-spacing-md); }
.pb-4 { padding-bottom: var(--care-inf-spacing-lg); }
.pb-5 { padding-bottom: var(--care-inf-spacing-xl); }

/* Display Utilities */
.d-none { display: none; }
.d-block { display: block; }
.d-inline { display: inline; }
.d-inline-block { display: inline-block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

/* ==========================================================================
   Container - Global
   ========================================================================== */

.container {
	width: 100%;
	max-width: 1300px;
	margin: 0 auto;
	padding: 0 20px;
	box-sizing: border-box;
}

/* ==========================================================================
   Responsive - Global
   ========================================================================== */

@media (max-width: 768px) {
	:root {
		--care-inf-font-size-base: 15px;
	}
	
	h1 { font-size: 2rem; }
	h2 { font-size: 1.75rem; }
	h3 { font-size: 1.5rem; }
	h4 { font-size: 1.25rem; }
	h5 { font-size: 1.125rem; }
	h6 { font-size: 1rem; }

	.container {
		padding: 0 20px;
	}
}

@media (max-width: 480px) {
	.container {
		padding: 0 20px;
	}
}