/* 
 * ANVITAGO Main Stylesheet
 * Brand Colors: 
 * Primary Green: #176B4D
 * Secondary Green: #4A9B72
 * Accent Orange: #E75B3A
 * Light Background: #F4F8F5
 */

:root {
	--color-primary: #176B4D;
	--color-secondary: #4A9B72;
	--color-accent: #E75B3A;
	--color-bg-light: #F4F8F5;
	--color-white: #FFFFFF;
	--color-text-main: #1F2933;
	--color-text-muted: #5B6570;
	--color-border: #E2E8F0;
	--font-main: 'Manrope', system-ui, -apple-system, sans-serif;
	--container-width: 1200px;
	--container-narrow: 800px;
	--spacing-sm: 1rem;
	--spacing-md: 2rem;
	--spacing-lg: 4rem;
	--spacing-xl: 6rem;
}

/* Reset & Basics */
*, *::before, *::after {
	box-sizing: border-box;
}
html {
	font-size: 16px;
	scroll-behavior: smooth;
}
body {
	font-family: var(--font-main);
	color: var(--color-text-main);
	background-color: var(--color-white);
	line-height: 1.6;
	margin: 0;
	padding: 0;
	overflow-x: hidden;
}
a {
	color: var(--color-primary);
	text-decoration: none;
	transition: color 0.3s ease;
}
a:hover, a:focus {
	color: var(--color-accent);
}
img {
	max-width: 100%;
	height: auto;
	display: block;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
	font-weight: 700;
	line-height: 1.2;
	margin: 0 0 var(--spacing-sm) 0;
	color: var(--color-primary);
}
p {
	margin: 0 0 var(--spacing-sm) 0;
}

/* Utilities */
.container {
	max-width: var(--container-width);
	margin: 0 auto;
	padding: 0 20px;
}
.container-narrow {
	max-width: var(--container-narrow);
}
.text-center { text-align: center; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }
.bg-light { background-color: var(--color-bg-light); }

/* Buttons */
.btn {
	display: inline-block;
	padding: 0.8rem 1.5rem;
	font-weight: 600;
	border-radius: 6px;
	text-align: center;
	cursor: pointer;
	border: none;
	transition: background 0.3s, transform 0.2s;
}
.btn-primary {
	background-color: var(--color-primary);
	color: var(--color-white);
}
.btn-primary:hover {
	background-color: var(--color-secondary);
	color: var(--color-white);
}
.btn-secondary {
	background-color: var(--color-bg-light);
	color: var(--color-primary);
	border: 1px solid var(--color-primary);
}
.btn-secondary:hover {
	background-color: var(--color-primary);
	color: var(--color-white);
}
.btn-small {
	padding: 0.5rem 1rem;
	font-size: 0.9rem;
}

/* Header */
.site-header {
	background: var(--color-white);
	border-bottom: 1px solid var(--color-border);
	position: sticky;
	top: 0;
	z-index: 100;
}
.header-container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 80px;
}
.site-branding .site-title {
	font-size: 1.5rem;
	margin: 0;
	color: var(--color-primary);
}
.main-navigation ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	gap: 1.5rem;
}
.main-navigation a {
	color: var(--color-text-main);
	font-weight: 600;
	font-size: 0.95rem;
}
.main-navigation a:hover {
	color: var(--color-primary);
}
.menu-toggle {
	display: none;
	background: none;
	border: none;
	cursor: pointer;
	padding: 10px;
}
.menu-toggle-icon, .menu-toggle-icon::before, .menu-toggle-icon::after {
	display: block;
	background: var(--color-primary);
	height: 2px;
	width: 24px;
	position: relative;
	transition: all 0.3s;
}
.menu-toggle-icon::before { content: ''; top: -8px; }
.menu-toggle-icon::after { content: ''; bottom: -8px; position: absolute; }

/* Hero Section */
.hero-section {
	padding: var(--spacing-xl) 0;
	background-color: var(--color-bg-light);
}
.hero-container {
	display: flex;
	align-items: center;
	gap: var(--spacing-lg);
}
.hero-content {
	flex: 1;
}
.hero-eyebrow {
	color: var(--color-accent);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 1px;
	font-size: 0.9rem;
}
.hero-title {
	font-size: 3rem;
	font-weight: 800;
	color: var(--color-primary);
	margin-bottom: var(--spacing-md);
	line-height: 1.1;
}
.hero-desc {
	font-size: 1.125rem;
	color: var(--color-text-muted);
	margin-bottom: var(--spacing-md);
}
.hero-actions {
	display: flex;
	gap: 1rem;
}
.hero-visual {
	flex: 1;
	display: flex;
	justify-content: center;
}
.abstract-shape {
	width: 300px;
	height: 300px;
	background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
	border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
	opacity: 0.1;
}

/* Grids & Cards */
.section { padding: var(--spacing-xl) 0; }
.section-header { margin-bottom: var(--spacing-lg); }
.grid {
	display: grid;
	gap: 30px;
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.align-center { align-items: center; }

.card {
	background: var(--color-white);
	border: 1px solid var(--color-border);
	border-radius: 8px;
	padding: 2rem;
	transition: transform 0.3s, box-shadow 0.3s;
}
.card:hover {
	transform: translateY(-5px);
	box-shadow: 0 10px 30px rgba(23, 107, 77, 0.08);
}
.card-minimal { border: none; background: var(--color-bg-light); }

/* Badges */
.badge {
	display: inline-block;
	padding: 4px 8px;
	font-size: 0.75rem;
	font-weight: 700;
	border-radius: 4px;
	margin-bottom: 1rem;
}
.badge.active { background: #e6f4ea; color: var(--color-primary); }
.badge.dev { background: #fff3e0; color: var(--color-accent); }

/* Data System Diagram */
.data-diagram {
	background: var(--color-white);
	border: 1px solid var(--color-border);
	border-radius: 12px;
	padding: 3rem;
	text-align: center;
}
.diagram-inputs {
	display: flex;
	justify-content: center;
	gap: 15px;
	flex-wrap: wrap;
	margin-bottom: 1.5rem;
}
.d-box {
	background: var(--color-bg-light);
	border: 1px dashed var(--color-primary);
	padding: 10px 20px;
	border-radius: 6px;
	font-weight: 600;
	color: var(--color-primary);
}
.diagram-arrow {
	font-size: 2rem;
	color: var(--color-secondary);
	margin-bottom: 1.5rem;
}
.diagram-core {
	background: var(--color-primary);
	color: var(--color-white);
	padding: 2rem;
	border-radius: 8px;
	max-width: 500px;
	margin: 0 auto;
}
.diagram-core h3 { color: var(--color-white); margin-bottom: 0.5rem; }
.diagram-core p { color: rgba(255,255,255,0.8); margin: 0; }

/* Visual Placeholder */
.visual-placeholder .abstract-chart {
	height: 250px;
	background: repeating-linear-gradient( 45deg, var(--color-bg-light), var(--color-bg-light) 10px, #ffffff 10px, #ffffff 20px );
	border: 1px solid var(--color-border);
	border-radius: 8px;
}

/* Feature List */
.feature-list {
	list-style: none;
	padding: 0;
}
.feature-list li {
	position: relative;
	padding-left: 1.5rem;
	margin-bottom: 0.5rem;
}
.feature-list li::before {
	content: "✓";
	position: absolute;
	left: 0;
	color: var(--color-accent);
	font-weight: bold;
}

/* Footer */
.site-footer {
	background: var(--color-text-main);
	color: var(--color-white);
	padding: var(--spacing-xl) 0 2rem;
}
.footer-widgets {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 40px;
	margin-bottom: 3rem;
}
.footer-widget h3 {
	color: var(--color-white);
	font-size: 1.2rem;
	margin-bottom: 1.5rem;
}
.footer-logo {
	color: var(--color-white);
	font-size: 1.8rem;
	margin: 0 0 0.5rem 0;
}
.contact-list, .footer-menu {
	list-style: none;
	padding: 0;
	margin: 0;
}
.contact-list li, .footer-menu li {
	margin-bottom: 0.8rem;
	color: rgba(255,255,255,0.7);
}
.footer-widget a {
	color: rgba(255,255,255,0.7);
}
.footer-widget a:hover {
	color: var(--color-accent);
}
.site-info {
	text-align: center;
	border-top: 1px solid rgba(255,255,255,0.1);
	padding-top: 2rem;
	color: rgba(255,255,255,0.5);
	font-size: 0.9rem;
}

/* Pages / Single */
.page-container {
	padding: var(--spacing-xl) 0;
}
.entry-title {
	font-size: 2.5rem;
	margin-bottom: 2rem;
	text-align: center;
}
.entry-content h2 { margin-top: 2rem; }
.entry-content p { margin-bottom: 1.5rem; }
.entry-content ul { margin-bottom: 1.5rem; padding-left: 1.5rem; }
.entry-content li { margin-bottom: 0.5rem; }

/* WooCommerce Basic overrides */
.woocommerce .button.alt {
	background-color: var(--color-primary);
}
.woocommerce .button.alt:hover {
	background-color: var(--color-secondary);
}

/* Responsive */
@media (max-width: 1024px) {
	.hero-title { font-size: 2.5rem; }
	.grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
	.hero-container { flex-direction: column; text-align: center; }
	.hero-actions { justify-content: center; }
	.hero-visual { display: none; }
	.grid-2, .grid-3 { grid-template-columns: 1fr; }
	
	.main-navigation {
		display: none;
		position: absolute;
		top: 80px;
		left: 0;
		width: 100%;
		background: var(--color-white);
		padding: 1rem;
		box-shadow: 0 10px 20px rgba(0,0,0,0.05);
	}
	.main-navigation.toggled { display: block; }
	.main-navigation ul { flex-direction: column; gap: 1rem; text-align: center; }
	.menu-toggle { display: block; }
	.header-cta { display: none; }
}