/**
 * Base Styles
 *
 * @package Pinclone
 */

/* CSS Variables */
:root {
	--color-primary: #e60023;
	--color-secondary: #111111;
	--color-background: #ffffff;
	--color-surface: #f7f7f7;
	--color-text: #333333;
	--color-text-light: #767676;
	--color-border: #e0e0e0;
	--color-overlay: rgba(0, 0, 0, 0.5);

	--spacing-xs: 4px;
	--spacing-sm: 8px;
	--spacing-md: 16px;
	--spacing-lg: 24px;
	--spacing-xl: 32px;

	--font-family-base: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
	--font-size-base: 16px;
	--font-size-sm: 14px;
	--font-size-lg: 18px;
	--font-size-xl: 24px;

	--border-radius: 8px;
	--transition-speed: 0.3s;

	--header-height: 80px;
	--grid-gap: 16px;
}

/* Dark Mode Variables */
[data-theme="dark"] {
	--color-background: #1a1a1a;
	--color-surface: #2a2a2a;
	--color-text: #e0e0e0;
	--color-text-light: #a0a0a0;
	--color-border: #404040;
	--color-overlay: rgba(0, 0, 0, 0.8);
}

/* Reset & Base */
*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	font-size: var(--font-size-base);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

body {
	margin: 0;
	padding: 0;
	font-family: var(--font-family-base);
	font-size: var(--font-size-base);
	line-height: 1.6;
	color: var(--color-text);
	background-color: var(--color-background);
	transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
	margin: 0 0 var(--spacing-md);
	font-weight: 600;
	line-height: 1.2;
	color: var(--color-text);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
	margin: 0 0 var(--spacing-md);
}

a {
	color: var(--color-primary);
	text-decoration: none;
	transition: opacity var(--transition-speed) ease;
}

a:hover,
a:focus {
	opacity: 0.8;
}

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

/* Buttons */
.button,
button.button {
	display: inline-block;
	padding: 12px 24px;
	font-family: var(--font-family-base);
	font-size: var(--font-size-base);
	font-weight: 600;
	line-height: 1;
	text-align: center;
	white-space: nowrap;
	vertical-align: middle;
	cursor: pointer;
	border: none;
	border-radius: var(--border-radius);
	background-color: var(--color-primary);
	color: #ffffff;
	transition: all var(--transition-speed) ease;
}

.button:hover,
.button:focus {
	opacity: 0.9;
	transform: translateY(-1px);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.button-secondary {
	background-color: var(--color-surface);
	color: var(--color-text);
}

.button-secondary:hover,
.button-secondary:focus {
	background-color: var(--color-border);
}

/* Forms */
input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="number"],
input[type="tel"],
textarea,
select {
	width: 100%;
	padding: 12px 16px;
	font-family: var(--font-family-base);
	font-size: var(--font-size-base);
	line-height: 1.5;
	color: var(--color-text);
	background-color: var(--color-background);
	border: 2px solid var(--color-border);
	border-radius: var(--border-radius);
	transition: border-color var(--transition-speed) ease;
}

input:focus,
textarea:focus,
select:focus {
	outline: none;
	border-color: var(--color-primary);
}

/* Accessibility */
.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(--color-surface);
	border-radius: var(--border-radius);
	box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
	clip: auto !important;
	color: var(--color-text);
	display: block;
	font-size: var(--font-size-base);
	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 */
.skip-link {
	position: absolute;
	top: -40px;
	left: 0;
	background-color: var(--color-surface);
	color: var(--color-text);
	padding: 8px;
	text-decoration: none;
	z-index: 100000;
}

.skip-link:focus {
	top: 0;
}

/* Site Layout */
.site {
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}

.site-content {
	flex: 1;
	padding-top: var(--header-height);
}

/* Container */
.container {
	max-width: 1400px;
	margin: 0 auto;
	padding: 0 var(--spacing-lg);
}

/* Transitions */
@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
}