/**
 * Main Stylesheet - Wolfline Theme
 * Dark Luxury Design System
 */

/* ============================================
   CSS Variables - Design System
   ============================================ */

:root {
	/* Colors - Dark Luxury Theme */
	--bg-primary: #000000;
	--bg-secondary: #0d0d0d;
	--bg-card: #1a1a1a;
	--bg-elevated: #242424;
	--text-primary: #ffffff;
	--text-secondary: #b8b8b8;
	--text-muted: #6b6b6b;
	--accent-red: #d3141b;
	--accent-silver: #c0c0c0;
	--border-subtle: rgba(255, 255, 255, 0.08);
	--gradient-dark: linear-gradient(180deg, #000 0%, #0d0d0d 100%);
	--gradient-hero: linear-gradient(135deg, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.6) 100%);

	/* Typography */
	--font-display: 'Tajawal', 'Inter', system-ui, -apple-system, sans-serif;
	--font-body: 'Tajawal', system-ui, -apple-system, sans-serif;
	--font-size-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
	--font-size-sm: clamp(0.875rem, 0.8rem + 0.375vw, 1rem);
	--font-size-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
	--font-size-lg: clamp(1.125rem, 1rem + 0.625vw, 1.5rem);
	--font-size-xl: clamp(1.5rem, 1.25rem + 1.25vw, 2.25rem);
	--font-size-2xl: clamp(2rem, 1.5rem + 2.5vw, 3.5rem);
	--font-size-3xl: clamp(2.5rem, 2rem + 2.5vw, 4.5rem);
	--font-weight-normal: 400;
	--font-weight-medium: 500;
	--font-weight-semibold: 600;
	--font-weight-bold: 700;
	--line-height-tight: 1.2;
	--line-height-normal: 1.5;
	--line-height-relaxed: 1.75;

	/* Spacing Scale */
	--space-1: 0.25rem;
	--space-2: 0.5rem;
	--space-3: 0.75rem;
	--space-4: 1rem;
	--space-5: 1.25rem;
	--space-6: 1.5rem;
	--space-8: 2rem;
	--space-10: 2.5rem;
	--space-12: 3rem;
	--space-16: 4rem;
	--space-20: 5rem;
	--space-24: 6rem;
	--space-32: 8rem;

	/* Layout */
	--container-max: 1280px;
	--container-padding: clamp(1rem, 4vw, 2rem);
	--section-padding-y: clamp(3rem, 8vw, 6rem);

	/* Border Radius */
	--radius-sm: 0.25rem;
	--radius-md: 0.5rem;
	--radius-lg: 1rem;
	--radius-xl: 1.5rem;
	--radius-full: 9999px;

	/* Shadows */
	--shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
	--shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
	--shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
	--glow-red: 0 0 30px rgba(211, 20, 27, 0.15);
	--glow-silver: 0 0 30px rgba(192, 192, 192, 0.15);

	/* Transitions */
	--transition-fast: 150ms ease;
	--transition-base: 300ms ease;
	--transition-slow: 500ms ease;

	/* Z-index Scale */
	--z-dropdown: 1000;
	--z-sticky: 1020;
	--z-modal: 1050;
	--z-tooltip: 1060;
}

/* ============================================
   Reset & Base Styles
   ============================================ */

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

html {
	scroll-behavior: smooth;
	width: 100%;
	max-width: 100%;
	overflow-x: hidden;
}

body {
	font-family: var(--font-body);
	font-size: var(--font-size-base);
	line-height: var(--line-height-normal);
	color: var(--text-primary);
	background-color: var(--bg-primary);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	width: 100%;
	max-width: 100%;
	overflow-x: hidden;
	position: relative;
}

/* ============================================
   Typography
   ============================================ */

h1, h2, h3, h4, h5, h6 {
	font-family: var(--font-display);
	font-weight: var(--font-weight-bold);
	line-height: var(--line-height-tight);
	color: var(--text-primary);
	margin-bottom: var(--space-4);
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }
h5 { font-size: var(--font-size-base); }
h6 { font-size: var(--font-size-sm); }

p {
	margin-bottom: var(--space-4);
}

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

a:hover,
a:focus {
	color: var(--accent-red);
	outline: 2px solid var(--accent-red);
	outline-offset: 2px;
}

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

/* ============================================
   Layout
   ============================================ */

.container {
	width: 100%;
	max-width: var(--container-max);
	margin-left: auto;
	margin-right: auto;
	padding-left: var(--container-padding);
	padding-right: var(--container-padding);
	box-sizing: border-box;
}

/* Ensure all sections are responsive */
section {
	width: 100%;
	max-width: 100%;
	box-sizing: border-box;
	overflow-x: hidden;
}

.site {
	min-height: 100vh;
	display: flex;
	flex-direction: column;
	width: 100%;
	max-width: 100%;
	overflow-x: hidden;
	position: relative;
}

.site-content {
	flex: 1;
}

/* ============================================
   Buttons
   ============================================ */

.btn {
	display: inline-block;
	padding: var(--space-3) var(--space-6);
	font-size: var(--font-size-base);
	font-weight: 700;
	font-family: inherit;
	letter-spacing: 0;
	text-align: center;
	direction: rtl;
	unicode-bidi: embed;
	border: 2px solid transparent;
	border-radius: var(--radius-md);
	cursor: pointer;
	transition: all var(--transition-base);
	text-decoration: none;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

.btn-primary {
	background-color: var(--accent-red);
	color: var(--text-primary);
	border-color: var(--accent-red);
}

.btn-primary:hover,
.btn-primary:focus {
	background-color: transparent;
	color: var(--accent-red);
	border-color: var(--accent-red);
	box-shadow: var(--glow-red);
}

.btn-secondary {
	background-color: transparent;
	color: var(--text-primary);
	border-color: var(--border-subtle);
}

.btn-secondary:hover,
.btn-secondary:focus {
	background-color: var(--bg-elevated);
	border-color: var(--text-primary);
}

.btn-whatsapp {
	background-color: #25D366;
	color: var(--text-primary);
	border-color: #25D366;
}

.btn-whatsapp:hover,
.btn-whatsapp:focus {
	background-color: #128C7E;
	border-color: #128C7E;
}

.btn-outline {
	background-color: transparent;
	color: var(--text-primary);
	border-color: var(--text-primary);
}

.btn-outline:hover,
.btn-outline:focus {
	background-color: var(--text-primary);
	color: var(--bg-primary);
}

.btn-lg {
	padding: var(--space-4) var(--space-8);
	font-size: var(--font-size-lg);
}

.btn-sm {
	padding: var(--space-2) var(--space-4);
	font-size: var(--font-size-sm);
}

.btn-block {
	display: block;
	width: 100%;
}

/* ============================================
   Utilities
   ============================================ */

.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(--bg-card);
	border-radius: var(--radius-sm);
	clip: auto !important;
	display: block;
	font-size: var(--font-size-base);
	height: auto;
	left: 5px;
	line-height: normal;
	padding: var(--space-2) var(--space-4);
	text-decoration: none;
	top: 5px;
	width: auto;
	z-index: 100000;
}

/* Section Headers */
.section-header {
	text-align: center;
	margin-bottom: var(--space-12);
}

.section-title {
	font-size: var(--font-size-2xl);
	margin-bottom: var(--space-4);
}

.section-description {
	font-size: var(--font-size-lg);
	color: var(--text-secondary);
	max-width: 600px;
	margin-left: auto;
	margin-right: auto;
}

/* ============================================
   Skip Link
   ============================================ */

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

.skip-link:focus {
	left: 6px;
	top: 7px;
	text-decoration: none;
}