/*
 * Modern Atlanta Bible Fellowship Stylesheet
 * Enhances Bootstrap with custom design elements
 */

/* CSS Custom Properties (Variables) */
:root {
	--primary-blue: #01103b;
	--secondary-blue: #1a2655;
	--accent-gold: #e7c400;
	--accent-orange: #FF9900;
	--light-gold: #FFFFCC;
	--dark-text: #001558;
	--gray-bg: #bebebe;
	--light-gray: #f8f9fa;
	--white: #ffffff;
	--shadow-light: 0 2px 4px rgba(0,0,0,0.1);
	--shadow-medium: 0 4px 8px rgba(0,0,0,0.15);
	--shadow-heavy: 0 8px 16px rgba(0,0,0,0.2);
	--border-radius-sm: 4px;
	--border-radius-md: 8px;
	--border-radius-lg: 12px;
	--transition-fast: 0.2s ease;
	--transition-normal: 0.3s ease;
	--transition-slow: 0.5s ease;
}

/* Global Styles */
body {
	font-family: 'Segoe UI', system-ui, -apple-system, 'Roboto', 'Helvetica Neue', Arial, sans-serif;
	line-height: 1.6;
	color: var(--dark-text);
	background-color: var(--light-gray);
}

h1, h2, h3, h4, h5, h6 {
	font-weight: 600;
	line-height: 1.3;
	margin-bottom: 1rem;
}

.text-primary-custom {
	color: var(--primary-blue) !important;
}

.bg-primary-custom {
	background-color: var(--primary-blue) !important;
}

.text-accent-gold {
	color: var(--accent-gold) !important;
}

.bg-accent-gold {
	background-color: var(--accent-gold) !important;
}

/* Custom Components */
.hero-section {
	background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
	color: var(--white);
	padding: 3rem 0;
	margin-bottom: 2rem;
	border-radius: var(--border-radius-lg);
}

.hero-image {
	max-width: 100%;
	height: auto;
	border-radius: var(--border-radius-md);
	box-shadow: var(--shadow-medium);
	transition: transform var(--transition-normal);
}

.hero-image:hover {
	transform: scale(1.02);
}

.main-content {
	background: var(--primary-blue);
	color: var(--white);
	padding: 2rem;
	border-radius: var(--border-radius-md);
	margin-top: 1rem;
	box-shadow: var(--shadow-medium);
}

.sidebar {
	background: var(--white);
	padding: 1.5rem;
	border-radius: var(--border-radius-md);
	color: var(--dark-text);
	box-shadow: var(--shadow-light);
	border: 1px solid #e0e0e0;
}

.callout-section {
	background: linear-gradient(90deg, var(--light-gray), #e9ecef);
	padding: 2rem;
	border-radius: var(--border-radius-md);
	margin: 2rem 0;
	border-left: 4px solid var(--accent-gold);
	box-shadow: var(--shadow-light);
}

.callout-text {
	color: var(--primary-blue);
	font-weight: 600;
	font-size: 1.1rem;
	margin: 0;
	line-height: 1.5;
}

.newsletter-form {
	background: var(--primary-blue);
	padding: 2rem;
	border-radius: var(--border-radius-md);
	border: 2px solid var(--accent-gold);
	text-align: center;
	margin: 1.5rem 0;
	box-shadow: var(--shadow-medium);
}

.newsletter-form h5 {
	color: var(--white);
	margin-bottom: 1.5rem;
	font-size: 1.3rem;
}

/* Custom Buttons */
.btn-custom {
	background-color: var(--accent-gold);
	border: none;
	color: var(--primary-blue);
	font-weight: 600;
	padding: 0.75rem 1.5rem;
	border-radius: var(--border-radius-sm);
	transition: all var(--transition-normal);
	text-decoration: none;
	display: inline-block;
}

.btn-custom:hover,
.btn-custom:focus {
	background-color: var(--accent-orange);
	color: var(--white);
	transform: translateY(-2px);
	box-shadow: var(--shadow-medium);
	text-decoration: none;
}

.btn-custom:active {
	transform: translateY(0);
}

/* Content Links */
.content-link {
	color: var(--accent-gold);
	text-decoration: none;
	transition: color var(--transition-fast);
	font-weight: 500;
}

.content-link:hover,
.content-link:focus {
	color: var(--accent-orange);
	text-decoration: underline;
}

/* Video Links */
.video-link {
	display: block;
	padding: 0.75rem 1rem;
	margin-bottom: 0.5rem;
	background: rgba(255, 255, 255, 0.1);
	border-radius: var(--border-radius-sm);
	transition: all var(--transition-normal);
	border-left: 3px solid var(--accent-gold);
}

.video-link:hover {
	background: rgba(255, 255, 255, 0.2);
	transform: translateX(5px);
	text-decoration: none;
}

/* Form Enhancements */
.form-control:focus {
	border-color: var(--accent-gold);
	box-shadow: 0 0 0 0.2rem rgba(231, 196, 0, 0.25);
}

.input-group .form-control {
	border-right: none;
}

.input-group .btn {
	border-left: none;
}

/* Card Components */
.custom-card {
	background: var(--white);
	border-radius: var(--border-radius-md);
	box-shadow: var(--shadow-light);
	border: 1px solid #e0e0e0;
	transition: all var(--transition-normal);
	overflow: hidden;
}

.custom-card:hover {
	box-shadow: var(--shadow-medium);
	transform: translateY(-2px);
}

.custom-card-header {
	background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
	color: var(--white);
	padding: 1rem 1.5rem;
	border-bottom: none;
}

.custom-card-body {
	padding: 1.5rem;
	color: var(--dark-text);
}

.custom-card-body address,
.custom-card-body p,
.custom-card-body div {
	color: var(--dark-text);
}

.custom-card-body strong {
	color: var(--primary-blue);
}

/* Breadcrumb Styling */
.breadcrumb {
	background: transparent;
	padding: 0.5rem 0;
}

.breadcrumb-item a {
	color: var(--primary-blue);
	text-decoration: none;
	font-weight: 500;
}

.breadcrumb-item a:hover {
	color: var(--accent-orange);
	text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
	.hero-section {
		padding: 2rem 0;
		margin-bottom: 1rem;
	}

	.main-content {
		margin-top: 0;
		border-radius: 0;
		padding: 1.5rem;
	}

	.sidebar {
		margin-top: 1rem;
		padding: 1rem;
	}

	.callout-section {
		padding: 1.5rem;
		margin: 1rem 0;
	}

	.newsletter-form {
		padding: 1.5rem;
		margin: 1rem 0;
	}

	.callout-text {
		font-size: 1rem;
	}

	h2 {
		font-size: 1.5rem;
	}

	h4 {
		font-size: 1.2rem;
	}
}

@media (max-width: 576px) {
	.hero-section {
		padding: 1.5rem 0;
	}

	.main-content {
		padding: 1rem;
	}

	.sidebar {
		padding: 0.75rem;
	}

	.callout-section {
		padding: 1rem;
	}

	.newsletter-form {
		padding: 1rem;
	}

	.btn-custom {
		padding: 0.5rem 1rem;
		font-size: 0.9rem;
	}
}

/* Loading States */
.loading {
	opacity: 0.6;
	pointer-events: none;
}

.loading::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 20px;
	height: 20px;
	margin-top: -10px;
	margin-left: -10px;
	border: 2px solid var(--accent-gold);
	border-top: 2px solid transparent;
	border-radius: 50%;
	animation: spin 1s linear infinite;
}

@keyframes spin {
	0% { transform: rotate(0deg); }
	100% { transform: rotate(360deg); }
}

/* Accessibility Improvements */
.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* Focus styles for better accessibility */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
	outline: 2px solid var(--accent-gold);
	outline-offset: 2px;
}

/* Print styles */
@media print {
	.navbar,
	.btn,
	.newsletter-form {
		display: none !important;
	}

	.main-content {
		background: white !important;
		color: black !important;
		box-shadow: none !important;
	}

	.callout-section {
		border: 1px solid #ccc !important;
		background: white !important;
	}
}