/* ===================================
   PERROT Website Styles
   Sustainable Design • Premium Look
   =================================== */
/* CSS Variables - Eco-Premium Palette */
:root {
	/* Colors - Water, Nature, Innovation */
    --color-primary: #0B4F6C;
	--color-primary-light: #1A7FA8;
	--color-primary-dark: #053442;
	--color-secondary: #2D6A4F;
	--color-accent: #2D6A4F;
	--color-gold: #DAA520;
	--color-bg: #FAFAFA;
	--color-surface: #FFFFFF;
	--color-text: #1A1A1A;
	--color-text-light: #4A5568;
	--color-border: #E2E8F0; /* Typography */;
	--font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Arial', sans-serif;
	--font-display: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Arial', sans-serif; /* Spacing */;
	--spacing-xs: 0.5rem;
	--spacing-sm: 1rem;
	--spacing-md: 2rem;
	--spacing-lg: 3rem;
	--spacing-xl: 4rem; /* Layout */;
	--container-max: 1200px;
	--border-radius: 12px;
	--transition: all 0.3s ease;
}
/* Reset & Base Styles */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
html {
	scroll-behavior: smooth;
	font-size: 16px;
}
body {
	font-family: var(--font-primary);
	color: var(--color-text);
	background-color: var(--color-bg);
	line-height: 1.6;
	overflow-x: hidden;
}
/* Skip Link for Accessibility */
.skip-link {
	position: absolute;
	top: -40px;
	left: 0;
	background: var(--color-primary);
	color: white;
	padding: 8px 16px;
	text-decoration: none;
	font-weight: 600;
	z-index: 10000;
	border-radius: 0 0 4px 0;
}
.skip-link:focus {
	top: 0;
}
/* Container */
.container {
	max-width: var(--container-max);
	margin: 0 auto;
	padding: 0 var(--spacing-md);
}
/* Header & Navigation */
.header {
	background: var(--color-surface);
	box-shadow: 0 2px 10px rgba(0,0,0,0.1);
	position: sticky;
	top: 0;
	z-index: 1000;
}
.nav {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: var(--spacing-sm) 0;
}
.nav-brand {
	display: flex;
	align-items: center;
	gap: var(--spacing-xs);
}
.logo {
	font-size: 2rem;
	font-weight: 700;
	color: var(--color-primary);
	letter-spacing: -1px;
}
.tagline {
	font-size: 0.875rem;
	color: var(--color-secondary);
	font-weight: 700;
}
.nav-menu {
	display: flex;
	list-style: none;
	gap: var(--spacing-md);
}
.nav-link {
	text-decoration: none;
	color: var(--color-text);
	font-weight: 500;
	transition: var(--transition);
	padding: var(--spacing-xs) var(--spacing-sm);
	border-radius: 6px;
}
.nav-link:hover {
	color: var(--color-primary);
	background: rgba(11, 79, 108, 0.05);
}
.nav-toggle {
	display: none;
	flex-direction: column;
	gap: 4px;
	background: none;
	border: none;
	cursor: pointer;
}
.nav-toggle span {
	width: 25px;
	height: 3px;
	background: var(--color-primary);
	border-radius: 2px;
	transition: var(--transition);
}
/* Hero Section */
.hero {
    /* Ustawienie stałej wysokości równej wysokości zdjęcia */
    height: 300px; 
    
    /* Obraz musi wypełnić kontener, ale nie może być rozmyty */
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url('img/perrot-01.webp');
    background-size: cover; 
    background-position: center center;
    background-repeat: no-repeat;
    
    /* Wyłączenie parallax na rzecz ostrości */
    background-attachment: scroll; 

    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
}

.hero-overlay {
	display: none;
}
.hero-content {
	position: relative;
	z-index: 1;
}
.hero-title {
	font-size: clamp(2rem, 5vw, 3.5rem);
	font-weight: 700;
	margin-bottom: var(--spacing-sm);
	line-height: 1.2;
}
.hero-subtitle {
	font-size: clamp(1rem, 2.5vw, 1.5rem);
	margin-bottom: var(--spacing-lg);
	opacity: 0.95;
}
.hero-stats {
	display: flex;
	justify-content: center;
	gap: var(--spacing-lg);
	margin: var(--spacing-lg) 0;
	flex-wrap: wrap;
}
.stat {
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: var(--spacing-sm);
	background: rgba(255, 255, 255, 0.1);
	border-radius: var(--border-radius);
	min-width: 150px;
}
.stat-number {
	font-size: 3rem;
	font-weight: 700;
	color: var(--color-accent);
}
.stat-label {
	font-size: 0.875rem;
	opacity: 0.9;
}
/* CTA Button */
.cta-button {
	display: inline-block;
	padding: var(--spacing-sm) var(--spacing-md);
	background: #52B788;
	color: #000000;
	text-decoration: none;
	border-radius: var(--border-radius);
	font-weight: 600;
	transition: var(--transition);
	box-shadow: 0 4px 15px rgba(82, 183, 136, 0.3);
}
.cta-button:hover {
	background: var(--color-secondary);
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(45, 106, 79, 0.4);
}
/* Section Styles */
.section {
	padding: var(--spacing-xl) 0;
}
.section-header {
	text-align: center;
	margin-bottom: var(--spacing-lg);
}
.section-title {
	font-size: clamp(2rem, 4vw, 2.5rem);
	color: var(--color-primary);
	margin-bottom: var(--spacing-sm);
	font-weight: 700;
}
.section-subtitle {
	font-size: 1.125rem;
	color: var(--color-text-light);
	max-width: 600px;
	margin: 0 auto;
}
/* About Section */
.about {
	background: var(--color-surface);
}
.timeline {
	max-width: 800px;
	margin: var(--spacing-lg) auto;
	position: relative;
}
.timeline::before {
	content: '';
	position: absolute;
	left: 60px;
	top: 0;
	bottom: 0;
	width: 3px;
	background: linear-gradient(to bottom, var(--color-primary), var(--color-accent));
}
.timeline-item {
	display: flex;
	gap: var(--spacing-md);
	margin-bottom: var(--spacing-md);
	position: relative;
}
.timeline-year {
	flex-shrink: 0;
	width: 120px;
	font-size: 1.5rem;
	font-weight: 700;
	color: var(--color-primary);
	text-align: right;
}
.timeline-content {
	flex: 1;
	background: var(--color-bg);
	padding: var(--spacing-sm);
	border-radius: var(--border-radius);
	border-left: 4px solid var(--color-primary-light);
}
.timeline-item.highlight .timeline-content {
	background: linear-gradient(135deg, var(--color-accent), var(--color-secondary));
	color: white;
	border-left-color: var(--color-gold);
}
.timeline-item.highlight .timeline-year {
	color: var(--color-gold);
}
.timeline-content h3 {
	margin-bottom: var(--spacing-xs);
	font-size: 1.125rem;
}
.about-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: var(--spacing-md);
	margin-top: var(--spacing-lg);
}
.about-card {
	background: var(--color-bg);
	padding: var(--spacing-md);
	border-radius: var(--border-radius);
	text-align: center;
	transition: var(--transition);
}
.about-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.about-icon {
	font-size: 3rem;
	margin-bottom: var(--spacing-sm);
}
.about-card h3 {
	color: var(--color-primary);
	margin-bottom: var(--spacing-xs);
}
/* Products Section */
.products {
	background: var(--color-bg);
}
.products-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
	gap: var(--spacing-md);
}
.product-card {
	background: var(--color-surface);
	padding: var(--spacing-md);
	border-radius: var(--border-radius);
	box-shadow: 0 4px 15px rgba(0,0,0,0.05);
	transition: var(--transition);
	position: relative;
	overflow: hidden;
}
.product-card::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 6px;
}
.product-card.sport::before {
	background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
}
.product-card.agriculture::before {
	background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
}
.product-card.industry::before {
	background: linear-gradient(90deg, #4A5568, #718096);
}
.product-card:hover {
	transform: translateY(-8px);
	box-shadow: 0 12px 35px rgba(0,0,0,0.15);
}
.product-icon {
	font-size: 3.5rem;
	margin-bottom: var(--spacing-sm);
}
.product-title {
	font-size: 1.5rem;
	color: var(--color-primary);
	margin-bottom: var(--spacing-sm);
}
.product-description {
	color: var(--color-text-light);
	margin-bottom: var(--spacing-sm);
	line-height: 1.7;
}
.product-features {
	list-style: none;
	margin: var(--spacing-sm) 0;
}
.product-features li {
	padding: var(--spacing-xs) 0;
	border-bottom: 1px solid var(--color-border);
	font-size: 0.9375rem;
}
.product-features li:last-child {
	border-bottom: none;
}
.product-badge {
	display: inline-block;
	margin-top: var(--spacing-sm);
	padding: var(--spacing-xs) var(--spacing-sm);
	background: var(--color-accent);
	color: white;
	font-size: 0.75rem;
	font-weight: 600;
	border-radius: 20px;
}
/* Gallery Section */
.gallery {
	background: var(--color-surface);
}
.gallery-filters {
	display: flex;
	justify-content: center;
	gap: var(--spacing-sm);
	margin-bottom: var(--spacing-lg);
	flex-wrap: wrap;
}
.filter-btn {
	padding: var(--spacing-xs) var(--spacing-md);
	background: var(--color-bg);
	border: 2px solid var(--color-border);
	border-radius: 25px;
	cursor: pointer;
	transition: var(--transition);
	font-weight: 500;
	color: var(--color-text);
}
.filter-btn:hover, .filter-btn.active {
	background: var(--color-primary);
	color: white;
	border-color: var(--color-primary);
}
.gallery-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
	gap: var(--spacing-md);
}
.gallery-item {
	background: var(--color-bg);
	border-radius: var(--border-radius);
	overflow: hidden;
	transition: var(--transition);
	box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}
.gallery-item:hover {
	transform: translateY(-5px);
	box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}
.gallery-image {
	height: 250px;
	display: flex;
	align-items: center;
	justify-content: center;
	position: relative;
}
.gallery-placeholder {
	text-align: center;
	color: white;
}
.gallery-icon {
	font-size: 4rem;
	display: block;
	margin-bottom: var(--spacing-xs);
}
.gallery-placeholder p {
	font-size: 1.25rem;
	font-weight: 600;
}
.gallery-info {
	padding: var(--spacing-sm);
}
.gallery-info h3 {
	color: var(--color-primary);
	margin-bottom: var(--spacing-xs);
	font-size: 1.125rem;
}
.gallery-info p {
	font-size: 0.9375rem;
	color: var(--color-text-light);
	line-height: 1.6;
}
/* Sustainability Section */
.sustainability {
	background: linear-gradient(135deg, var(--color-bg) 0%, rgba(82, 183, 136, 0.05) 100%);
}
.sustainability-quote {
	max-width: 800px;
	margin: var(--spacing-lg) auto;
	padding: var(--spacing-md);
	background: #1B4332;
/* Ciemniejsza, luksusowa zieleń */color: #ffffff;
	border-left: 6px solid var(--color-secondary);
}
.sustainability-quote blockquote {
	font-size: 1.25rem;
	line-height: 1.7;
	margin-bottom: var(--spacing-sm);
	font-style: italic;
}
.sustainability-quote cite {
	display: block;
	font-size: 0.9375rem;
	opacity: 0.9;
}
.sustainability-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: var(--spacing-md);
	margin: var(--spacing-lg) 0;
}
.sustainability-card {
	background: #ffffff;
	padding: var(--spacing-md);
	border: 1px solid #2D6A4F;
/* Dodajemy obramowanie dla lepszej definicji */box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}
.sustainability-icon {
	font-size: 3rem;
	margin-bottom: var(--spacing-sm);
}
.sustainability-card h3 {
	color: var(--color-primary);
	margin-bottom: var(--spacing-xs);
}
.sustainability-stat {
	font-size: 2.5rem;
	font-weight: 700;
	color: var(--color-accent);
	margin: var(--spacing-sm) 0;
}
.sustainability-card ul {
	list-style: none;
	margin-top: var(--spacing-sm);
}
.sustainability-card li {
	padding: var(--spacing-xs) 0;
	padding-left: 1.5rem;
	position: relative;
	font-size: 0.9375rem;
	color: var(--color-text-light);
}
.sustainability-card li::before {
	content: 'âś“';
	position: absolute;
	left: 0;
	color: var(--color-accent);
	font-weight: 700;
}
.certifications {
	margin-top: var(--spacing-lg);
	text-align: center;
	padding: var(--spacing-md);
	background: var(--color-primary-dark);
	color: white;
	border-radius: var(--border-radius);
}
.certifications h3 {
	margin-bottom: var(--spacing-sm);
}
.cert-badges {
	display: flex;
	justify-content: center;
	gap: var(--spacing-sm);
	flex-wrap: wrap;
}
.cert-badge {
	padding: var(--spacing-xs) var(--spacing-sm);
	background: rgba(255, 255, 255, 0.15);
	border-radius: 20px;
	font-size: 0.9375rem;
	font-weight: 600;
}
/* Contact Section */
.contact {
	background: var(--color-surface);
}
.contact-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: var(--spacing-md);
	margin-bottom: var(--spacing-lg);
}
.contact-card {
	background: var(--color-bg);
	padding: var(--spacing-md);
	border-radius: var(--border-radius);
	border-left: 4px solid var(--color-primary);
}
.contact-card h3 {
	color: var(--color-primary);
	margin-bottom: var(--spacing-sm);
}
.contact-card p {
	margin-bottom: var(--spacing-xs);
	color: var(--color-text-light);
}
.contact-card strong {
	color: var(--color-text);
}
.contact-card a {
	color: var(--color-primary);
	text-decoration: none;
	transition: var(--transition);
}
.contact-card a:hover {
	color: var(--color-accent);
}
.cta-box {
	text-align: center;
	padding: var(--spacing-lg);
	background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
	color: white;
	border-radius: var(--border-radius);
}
.cta-box h3 {
	font-size: 1.75rem;
	margin-bottom: var(--spacing-sm);
}
.cta-box p {
	margin-bottom: var(--spacing-md);
	max-width: 600px;
	margin-left: auto;
	margin-right: auto;
}
/* Footer */
.footer {
	background: var(--color-primary-dark);
	color: white;
	padding: var(--spacing-lg) 0 var(--spacing-sm);
}
.footer-content {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: var(--spacing-md);
	margin-bottom: var(--spacing-lg);
}
.footer-section h3, .footer-section h4 {
	color: #52B788; /* Jeśli to zgłasza błąd, podmień na: #74C69D */;
	font-weight: 700;
}
.footer-tagline {
	opacity: 0.8;
	font-size: 0.9375rem;
	font-style: italic;
}
.footer-section ul {
	list-style: none;
}
.footer-section li {
	margin-bottom: var(--spacing-xs);
}
.footer-section a {
	color: rgba(255, 255, 255, 0.8);
	text-decoration: none;
	transition: var(--transition);
}
.footer-section a:hover {
	color: var(--color-accent);
}
/* Jeśli tekst w stopce jest szary, wymuś biały */
.footer-section p, .footer-section li {
	color: #FFFFFF !important;
}
/* Language Versions Section */
.footer-divider {
	height: 2px;
	background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
	margin: var(--spacing-lg) 0;
}
.footer-languages {
	margin-bottom: var(--spacing-lg);
}
.lang-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(70px, 1fr));
	gap: var(--spacing-xs);
	max-width: 1000px;
	margin: 0 auto;
	padding: 0 var(--spacing-sm);
}
.lang-link {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 4px;
	padding: 10px 8px;
	background: rgba(255, 255, 255, 0.08);
	color: rgba(255, 255, 255, 0.85);
	text-decoration: none;
	border-radius: 8px;
	font-weight: 600;
	font-size: 0.875rem;
	transition: var(--transition);
	border: 1px solid transparent;
}
.lang-link:hover {
	background: rgba(255, 255, 255, 0.15);
	color: white;
	border-color: var(--color-accent);
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(82, 183, 136, 0.2);
}
.lang-link.active {
	background: var(--color-accent);
	color: white;
	border-color: var(--color-accent);
	box-shadow: 0 4px 15px rgba(82, 183, 136, 0.4);
}
.footer-bottom {
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	padding-top: var(--spacing-sm);
	text-align: center;
	font-size: 0.875rem;
	opacity: 0.7;
}
.footer-credits {
	margin-top: var(--spacing-xs);
	font-size: 0.8125rem;
}
/* Back to Top Button */
.back-to-top {
	position: fixed;
	bottom: 2rem;
	right: 2rem;
	width: 50px;
	height: 50px;
	background: var(--color-primary);
	color: white;
	border: none;
	border-radius: 50%;
	font-size: 1.5rem;
	cursor: pointer;
	opacity: 0;
	visibility: hidden;
	transition: var(--transition);
	box-shadow: 0 4px 15px rgba(0,0,0,0.2);
	z-index: 999;
}
.back-to-top.visible {
	opacity: 1;
	visibility: visible;
}
.back-to-top:hover {
	background: var(--color-accent);
	transform: translateY(-3px);
}
/* Responsive Design */
@media (max-width: 768px) {
.nav-menu {
	position: fixed;
	left: -100%;
	top: 70px;
	flex-direction: column;
	background: var(--color-surface);
	width: 100%;
	text-align: center;
	transition: 0.3s;
	box-shadow: 0 10px 27px rgba(0,0,0,0.05);
	padding: var(--spacing-md) 0;
}
.nav-menu.active {
	left: 0;
}
.nav-toggle {
	display: flex;
}
.hero {
	min-height: 500px;
	padding: var(--spacing-md);
}
.hero-stats {
	gap: var(--spacing-sm);
}
.stat {
	min-width: 120px;
}
.timeline::before {
	left: 20px;
}
.timeline-item {
	flex-direction: column;
	margin-left: 40px;
}
.timeline-year {
	width: auto;
	text-align: left;
}
.products-grid, .gallery-grid, .sustainability-grid, .contact-grid {
	grid-template-columns: 1fr;
}
/* Language grid responsive */
.lang-grid {
	grid-template-columns: repeat(auto-fit, minmax(55px, 1fr));
	gap: 6px;
}
.lang-link {
	padding: 8px 4px;
	font-size: 0.75rem;
}
}
@media (max-width: 480px) {
:root {
	--spacing-md: 1rem;
	--spacing-lg: 2rem;
	--spacing-xl: 2.5rem;
}
.hero-title {
	font-size: 2rem;
}
.section-title {
	font-size: 1.75rem;
}
/* Ultra compact language grid for small phones */
.lang-grid {
	grid-template-columns: repeat(5, 1fr);
	gap: 4px;
}
.lang-link {
	padding: 6px 2px;
	font-size: 0.7rem;
}
}
/* Print Styles for Sustainability */
@media print {
.nav-toggle, .back-to-top, .cta-button {
	display: none;
}
body {
	background: white;
}
.section {
	page-break-inside: avoid;
}
}
/* Accessibility */
@media (prefers-reduced-motion: reduce) {
* {
	animation-duration: 0.01ms !important;
	animation-iteration-count: 1 !important;
	transition-duration: 0.01ms !important;
}
}
/* High Contrast Mode */
@media (prefers-contrast: more) {
:root {
	--color-border: #000000; /* Warto dodać też inne wzmocnienia kontrastu dla Blum.AI */;
	--gold-primary: #856404;
	--white: #ffffff;
}
body {
	background-color: #ffffff;
	color: #000000;
}
}