/* ===================================
   ANVILPLUGINS - ROCKET THEME
   Cel-shaded graphic novel design
   =================================== */

/* CSS Variables */
:root {
	/* Rocket color palette */
	--rocket-blue: #0EA5E9;
	--rocket-blue-dark: #0284C7;
	--rocket-orange: #F97316;
	--rocket-orange-dark: #EA580C;
	--rocket-purple: #1E1B4B;
	--rocket-cyan: #06B6D4;
	--rocket-green: #84CC16;

	/* Text colors */
	--color-text: #0f172a;
	--color-text-muted: #475569;
	--color-text-light: #64748b;
	--color-bg: #ffffff;
	--color-surface: #f8fafc;

	/* Layout */
	--max-width: 1280px;
	--container-padding: 2rem;

	/* Cel-shaded borders */
	--outline-thick: 4px solid #000000;
	--outline-medium: 3px solid #000000;
	--outline-thin: 2px solid #000000;

	/* Shadows */
	--shadow-small: 4px 4px 0 rgba(0, 0, 0, 0.1);
	--shadow-medium: 6px 6px 0 rgba(0, 0, 0, 0.1);
	--shadow-large: 8px 8px 0 rgba(0, 0, 0, 0.15);

	/* Transitions */
	--transition-fast: 0.2s ease;
	--transition-normal: 0.3s ease;
}

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

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

/* Base Typography */
html {
	font-size: 16px;
	scroll-behavior: smooth;
}

body {
	font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
	background: var(--color-bg);
	color: var(--color-text);
	line-height: 1.7;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

/* Headings - Bold comic style */
h1, h2, h3, h4, h5, h6 {
	font-family: 'Space Grotesk', sans-serif;
	font-weight: 800;
	letter-spacing: -0.03em;
	line-height: 1.1;
	color: var(--color-text);
	text-transform: uppercase;
}

h1 {
	font-size: clamp(2.5rem, 7vw, 5rem);
	margin-bottom: 1.5rem;
}

h2 {
	font-size: clamp(2rem, 5vw, 3.5rem);
	margin-bottom: 1rem;
}

h3 {
	font-size: clamp(1.25rem, 3vw, 1.75rem);
	margin-bottom: 0.75rem;
}

h4 {
	font-size: 1.25rem;
	margin-bottom: 0.5rem;
}

h5 {
	font-size: 1.125rem;
	margin-bottom: 0.5rem;
}

h6 {
	font-size: 1rem;
	margin-bottom: 0.5rem;
}

p {
	margin-bottom: 1rem;
}

/* Links */
a {
	color: var(--rocket-blue);
	text-decoration: none;
	transition: color var(--transition-fast);
	font-weight: 600;
}

a:hover {
	color: var(--rocket-orange);
}

a:focus {
	outline: 2px solid var(--rocket-blue);
	outline-offset: 2px;
}

/* Lists */
ul, ol {
	margin-bottom: 1rem;
	padding-left: 1.5rem;
}

li {
	margin-bottom: 0.5rem;
}

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

/* Container */
.container {
	max-width: var(--max-width);
	margin: 0 auto;
	padding: 5rem var(--container-padding);
}

.container-narrow {
	max-width: 900px;
	margin: 0 auto;
	padding: 5rem var(--container-padding);
}

/* Site Main */
.site-main {
	min-height: 60vh;
}

/* Section Titles */
.section-title {
	text-align: center;
	margin-bottom: 1rem;
	color: var(--rocket-purple);
}

.section-subtitle {
	text-align: center;
	font-size: 1.125rem;
	color: var(--color-text-muted);
	max-width: 600px;
	margin: 0 auto 4rem;
	line-height: 1.6;
}

/* Grid Utilities */
.grid {
	display: grid;
	gap: 2rem;
}

.grid-2 {
	grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
	grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
	grid-template-columns: repeat(4, 1fr);
}

.grid-auto {
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* Flexbox Utilities */
.flex {
	display: flex;
}

.flex-center {
	display: flex;
	align-items: center;
	justify-content: center;
}

.flex-between {
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.flex-wrap {
	flex-wrap: wrap;
}

.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.gap-4 { gap: 2rem; }

/* Text Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-muted { color: var(--color-text-muted); }
.text-light { color: var(--color-text-light); }
.text-white { color: #ffffff; }

.font-bold { font-weight: 700; }
.font-extrabold { font-weight: 800; }

.uppercase { text-transform: uppercase; }

/* Spacing Utilities */
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

.py-1 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2 { padding-top: 1rem; padding-bottom: 1rem; }
.py-3 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-4 { padding-top: 2rem; padding-bottom: 2rem; }
.py-5 { padding-top: 3rem; padding-bottom: 3rem; }

/* Selection */
::selection {
	background: var(--rocket-blue);
	color: #ffffff;
}

/* Focus visible for keyboard nav */
:focus-visible {
	outline: 3px solid var(--rocket-blue);
	outline-offset: 2px;
}

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

@media (max-width: 768px) {
	:root {
		--container-padding: 1.25rem;
	}

	.container {
		padding: 3rem var(--container-padding);
	}

	.grid-2,
	.grid-3,
	.grid-4 {
		grid-template-columns: 1fr;
	}

	h1 {
		font-size: 2.25rem;
	}

	h2 {
		font-size: 1.75rem;
	}
}

@media (max-width: 480px) {
	html {
		font-size: 15px;
	}
}