/**
 * Freedium — Master Theme Stylesheet
 *
 * Implements the editorial, typography-first reading experience:
 * - Instrument Serif + Inter + JetBrains Mono typography hierarchy
 * - Dark Obsidian, Warm Sepia, and Daylight Light mode color systems
 * - Animated floating skeleton cards hero background
 * - Unlock console with real-time feedback
 * - "What people are reading" community feed featuring Top 20 cards
 * - Sticky reader controls toolbar (Font, Size, Measure Width, Theme, Print)
 * - DMCA takedown notice and receipt styles
 * - WCAG 2.2 AA accessible contrast & print media stylesheets.
 *
 * @package Freedium
 * @version 2.0.0
 */

/* ==========================================================================
   1. Typography Imports & Variables
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
	--font-serif: 'Instrument Serif', Georgia, 'Times New Roman', serif;
	--font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
	--font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

	--fd-transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
	--fd-transition: 250ms cubic-bezier(0.4, 0, 0.2, 1);
	--fd-radius-sm: 6px;
	--fd-radius: 10px;
	--fd-radius-lg: 16px;
	--fd-radius-full: 9999px;

	--fd-container: 1220px;
	--fd-container-narrow: 820px;
	--fd-reader-width: 720px;
	--fd-reader-font-size: 19px;
	--fd-reader-line-height: 1.75;
}

/* ==========================================================================
   2. Theme Color Systems (Dark by default, Sepia, Light)
   ========================================================================== */

:root,
[data-theme="light"],
html[data-theme="light"] {
	--fd-bg: #ffffff;
	--fd-bg-subtle: #f8fafc;
	--fd-surface: #ffffff;
	--fd-surface-elevated: #ffffff;
	--fd-card-bg: #ffffff;
	--fd-card-hover: #f9fafb;
	--fd-text: #1e293b;
	--fd-text-heading: #0f172a;
	--fd-text-muted: #64748b;
	--fd-text-subtle: #94a3b8;
	--fd-border: #e2e8f0;
	--fd-border-light: #f1f5f9;
	--fd-border-focus: #00b875;
	--fd-primary: #00b875;
	--fd-primary-hover: #009e63;
	--fd-primary-glow: rgba(0, 184, 117, 0.2);
	--fd-primary-tint: rgba(0, 184, 117, 0.08);
	--fd-accent: #00b875;
	--fd-amber: #d97706;
	--fd-amber-tint: rgba(217, 119, 6, 0.1);
	--fd-danger: #dc2626;
	--fd-danger-tint: rgba(220, 38, 38, 0.08);
	--fd-header-bg: rgba(255, 255, 255, 0.96);
	--fd-footer-bg: #ffffff;
	--fd-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
	--fd-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
	--fd-shadow-lg: 0 12px 30px rgba(0, 0, 0, 0.08);
	--fd-code-bg: #f8fafc;
}

[data-theme="dark"],
html[data-theme="dark"] {
	--fd-bg: #000000;
	--fd-bg-subtle: #0d0d0d;
	--fd-surface: #141414;
	--fd-surface-elevated: #1a1a1a;
	--fd-card-bg: #141414;
	--fd-card-hover: #1c1c1c;
	--fd-text: #f1f5f9;
	--fd-text-heading: #ffffff;
	--fd-text-muted: #94a3b8;
	--fd-text-subtle: #64748b;
	--fd-border: #222222;
	--fd-border-light: #2c2c2c;
	--fd-border-focus: #00b875;
	--fd-primary: #00b875;
	--fd-primary-hover: #009e63;
	--fd-primary-glow: rgba(0, 184, 117, 0.25);
	--fd-primary-tint: rgba(0, 184, 117, 0.12);
	--fd-accent: #00b875;
	--fd-amber: #f59e0b;
	--fd-amber-tint: rgba(245, 158, 11, 0.12);
	--fd-danger: #ef4444;
	--fd-danger-tint: rgba(239, 68, 68, 0.12);
	--fd-header-bg: rgba(0, 0, 0, 0.94);
	--fd-footer-bg: #000000;
	--fd-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.5);
	--fd-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
	--fd-shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.75);
	--fd-code-bg: #0d0d0d;
}

[data-theme="sepia"],
html[data-theme="sepia"] {
	--fd-bg: #f5eedb;
	--fd-bg-subtle: #ede3cc;
	--fd-surface: #fbf7ee;
	--fd-surface-elevated: #fffcf5;
	--fd-card-bg: #fcf8ef;
	--fd-card-hover: #f7f1e3;
	--fd-text: #2f251a;
	--fd-text-heading: #1e160e;
	--fd-text-muted: #5e4d3c;
	--fd-text-subtle: #8e7c6b;
	--fd-border: #decfae;
	--fd-border-light: #e8dcbf;
	--fd-border-focus: #b45309;
	--fd-primary: #b45309;
	--fd-primary-hover: #92400e;
	--fd-primary-glow: rgba(180, 83, 9, 0.2);
	--fd-primary-tint: rgba(180, 83, 9, 0.09);
	--fd-accent: #b45309;
	--fd-amber: #b45309;
	--fd-amber-tint: rgba(180, 83, 9, 0.1);
	--fd-danger: #b91c1c;
	--fd-danger-tint: rgba(185, 28, 28, 0.09);
	--fd-header-bg: rgba(245, 238, 219, 0.9);
	--fd-footer-bg: #eae0c7;
	--fd-shadow-sm: 0 1px 3px rgba(60, 40, 20, 0.08);
	--fd-shadow: 0 4px 14px rgba(60, 40, 20, 0.08);
	--fd-shadow-lg: 0 12px 30px rgba(60, 40, 20, 0.1);
	--fd-code-bg: #eee5cf;
}

/* ==========================================================================
   3. Global Reset & Base
   ========================================================================== */

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

html {
	font-size: 16px;
	scroll-behavior: smooth;
	-webkit-text-size-adjust: 100%;
}

body {
	font-family: var(--font-sans);
	background-color: var(--fd-bg);
	color: var(--fd-text);
	line-height: 1.6;
	overflow-x: hidden;
	transition: background-color var(--fd-transition), color var(--fd-transition);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

img, picture, svg, video {
	display: block;
	max-width: 100%;
	height: auto;
}

a {
	color: inherit;
	text-decoration: none;
	transition: color var(--fd-transition-fast), border-color var(--fd-transition-fast);
}

button, input, textarea, select {
	font: inherit;
	color: inherit;
	background: none;
	border: none;
}

button {
	cursor: pointer;
}

:focus-visible {
	outline: 2px solid var(--fd-primary);
	outline-offset: 3px;
}

.font-mono {
	font-family: var(--font-mono) !important;
}

.serif-accent {
	font-family: var(--font-serif);
	font-style: italic;
	font-weight: 400;
	letter-spacing: -0.01em;
}

/* ==========================================================================
   Screen Reader Text & Skip Link (WCAG 2.2 AA Accessible & Visually Hidden)
   ========================================================================== */

.screen-reader-text,
.skip-link {
	position: absolute !important;
	top: -9999px !important;
	left: -9999px !important;
	width: 1px !important;
	height: 1px !important;
	padding: 0 !important;
	margin: -1px !important;
	overflow: hidden !important;
	clip: rect(1px, 1px, 1px, 1px) !important;
	clip-path: inset(50%) !important;
	border: 0 !important;
	word-wrap: normal !important;
	z-index: 100000;
}

.screen-reader-text:focus,
.skip-link:focus,
.skip-link:focus-visible {
	background-color: var(--fd-surface, #ffffff) !important;
	border: 2px solid var(--fd-primary, #00b875) !important;
	border-radius: var(--fd-radius-sm, 6px) !important;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25) !important;
	clip: auto !important;
	clip-path: none !important;
	color: var(--fd-primary, #00b875) !important;
	display: block !important;
	font-family: var(--font-sans) !important;
	font-size: 0.88rem !important;
	font-weight: 700 !important;
	height: auto !important;
	left: 1rem !important;
	top: 1rem !important;
	line-height: normal !important;
	padding: 0.75rem 1.25rem !important;
	text-decoration: none !important;
	width: auto !important;
	z-index: 100000 !important;
}

.site-container {
	width: 100%;
	max-width: var(--fd-container);
	margin-left: auto;
	margin-right: auto;
	padding-left: 1.5rem;
	padding-right: 1.5rem;
}

@media (max-width: 640px) {
	.site-container {
		padding-left: 1rem;
		padding-right: 1rem;
	}
}

.site-container--narrow {
	max-width: var(--fd-container-narrow);
}

.site-container--reading {
	max-width: 960px;
}

.site-container--reading-wide {
	max-width: 1120px;
}

/* Reading Progress Bar */
.reading-progress-bar {
	position: fixed;
	top: 0;
	left: 0;
	width: 0%;
	height: 3px;
	background: linear-gradient(90deg, var(--fd-primary), var(--fd-amber));
	z-index: 1000;
	transition: width 100ms ease-out;
}

/* ==========================================================================
   4. Site Header & Brand
   ========================================================================== */

.site-header {
	position: sticky;
	top: 0;
	z-index: 200;
	background-color: var(--fd-header-bg);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	border-bottom: 1px solid var(--fd-border);
	transition: background-color var(--fd-transition), border-color var(--fd-transition);
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 3.75rem;
}

/* Brand */
.site-brand__link {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	font-family: var(--font-sans);
	font-weight: 600;
	font-size: 1.25rem;
	color: var(--fd-text-heading);
	letter-spacing: -0.02em;
}

.site-brand__dot {
	color: var(--fd-primary);
	font-size: 1.75rem;
	line-height: 0;
	margin-top: -0.15rem;
	animation: pulseGlow 2.5s infinite;
}

.site-brand__tag sup {
	font-family: var(--font-mono);
	font-size: 0.65rem;
	font-weight: 500;
	color: var(--fd-primary);
	background: var(--fd-primary-tint);
	border: 1px solid rgba(0, 209, 178, 0.2);
	padding: 0.15rem 0.4rem;
	border-radius: var(--fd-radius-sm);
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

/* Desktop Nav */
.site-nav__menu {
	display: none;
	list-style: none;
	align-items: center;
	gap: 1.5rem;
}

@media (min-width: 768px) {
	.site-nav__menu {
		display: flex;
	}
}

.site-nav__link {
	font-size: 0.92rem;
	font-weight: 500;
	color: var(--fd-text-muted);
	padding: 0.4rem 0.2rem;
	border-radius: var(--fd-radius-sm);
	transition: color var(--fd-transition-fast);
}

.site-nav__link:hover {
	color: var(--fd-primary);
}

.has-dropdown {
	position: relative;
}

.dropdown-menu {
	position: absolute;
	top: 100%;
	left: 0;
	display: none;
	min-width: 210px;
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius);
	padding: 0.5rem 0;
	list-style: none;
	box-shadow: var(--fd-shadow);
	z-index: 210;
}

.has-dropdown:hover .dropdown-menu {
	display: block;
}

.dropdown-menu li a {
	display: block;
	padding: 0.5rem 1rem;
	font-size: 0.88rem;
	color: var(--fd-text);
	transition: background-color var(--fd-transition-fast), color var(--fd-transition-fast);
}

.dropdown-menu li a:hover {
	background: var(--fd-bg-subtle);
	color: var(--fd-primary);
}

/* Header Actions */
.site-header__actions {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.header-divider {
	width: 1px;
	height: 1.25rem;
	background-color: var(--fd-border);
}

.header-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	padding: 0.25rem 0.65rem;
	font-size: 0.78rem;
	font-weight: 600;
	color: var(--fd-amber);
	background: var(--fd-amber-tint);
	border: 1px solid rgba(245, 158, 11, 0.25);
	border-radius: var(--fd-radius-full);
	transition: transform var(--fd-transition-fast), box-shadow var(--fd-transition-fast);
}

.header-badge:hover {
	transform: translateY(-1px);
	box-shadow: 0 2px 10px rgba(245, 158, 11, 0.2);
}

.action-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	border-radius: var(--fd-radius);
	color: var(--fd-text-muted);
	transition: color var(--fd-transition-fast), background-color var(--fd-transition-fast);
}

.action-btn:hover {
	color: var(--fd-text-heading);
	background-color: var(--fd-surface-elevated);
}

/* Theme Toggle Switch */
.theme-toggle-btn {
	display: inline-flex;
	align-items: center;
	width: 3.25rem;
	height: 1.75rem;
	background: var(--fd-surface-elevated);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-full);
	padding: 0.15rem;
	position: relative;
	transition: background-color var(--fd-transition), border-color var(--fd-transition);
}

.theme-knob {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 1.35rem;
	height: 1.35rem;
	background: var(--fd-card-bg);
	border-radius: 50%;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
	transform: translateX(1.5rem);
	transition: transform var(--fd-transition);
}

[data-theme="light"] .theme-knob {
	transform: translateX(0);
}

.icon-sun, .icon-moon {
	transition: opacity var(--fd-transition-fast);
}

[data-theme="dark"] .icon-sun { display: none; }
[data-theme="dark"] .icon-moon { display: block; color: var(--fd-amber); }

[data-theme="light"] .icon-sun { display: block; color: var(--fd-amber); }
[data-theme="light"] .icon-moon { display: none; }

[data-theme="sepia"] .icon-sun { display: block; color: var(--fd-amber); }
[data-theme="sepia"] .icon-moon { display: none; }

/* Mobile Menu Toggle */
.mobile-menu-toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	color: var(--fd-text);
}

@media (min-width: 768px) {
	.mobile-menu-toggle {
		display: none;
	}
}

.mobile-nav-drawer {
	display: none;
	border-top: 1px solid var(--fd-border);
	background: var(--fd-surface);
	padding: 1rem 1.5rem;
}

.mobile-nav-drawer.is-open {
	display: block;
}

.mobile-nav-list {
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}

.mobile-nav-list a {
	font-size: 1rem;
	font-weight: 500;
	color: var(--fd-text);
	display: block;
	padding: 0.4rem 0;
}

/* ==========================================================================
   5. Hero Section & Clean URL Console (Matching Image 3)
   ========================================================================== */

.hero-section {
	position: relative;
	padding: clamp(3.5rem, 7vw, 6.5rem) 0 clamp(3.5rem, 6vw, 5rem);
	background: var(--fd-bg);
	text-align: center;
}

.hero-content {
	max-width: 820px;
	margin: 0 auto;
}

.hero-headline {
	font-family: var(--font-sans);
	font-size: clamp(2.5rem, 5.8vw, 4.4rem);
	font-weight: 800;
	line-height: 1.1;
	letter-spacing: -0.04em;
	color: var(--fd-text-heading);
	margin-bottom: 1.35rem;
}

.hero-headline .hero-accent {
	color: #00b875;
	display: inline-block;
}

.hero-lede {
	font-size: clamp(1.05rem, 1.8vw, 1.22rem);
	color: var(--fd-text-muted);
	line-height: 1.6;
	max-width: 660px;
	margin: 0 auto 3rem;
}

.hero-error-notice {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	padding: 0.75rem 1.25rem;
	background: var(--fd-danger-tint);
	border: 1px solid rgba(239, 68, 68, 0.3);
	color: var(--fd-danger);
	border-radius: var(--fd-radius);
	margin-bottom: 1.75rem;
	font-size: 0.92rem;
}

/* Clean URL Card (Image 3) */
.hero-url-card {
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: 20px;
	padding: 10px;
	box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.07);
	max-width: 780px;
	margin: 0 auto;
	transition: box-shadow var(--fd-transition-fast), border-color var(--fd-transition-fast);
}

[data-theme="dark"] .hero-url-card {
	box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.5);
	border-color: #262626;
}

.hero-url-card:focus-within {
	border-color: #00b875;
	box-shadow: 0 12px 35px -5px rgba(0, 184, 117, 0.16), 0 0 0 3px rgba(0, 184, 117, 0.12);
}

.hero-url-form {
	margin: 0;
}

.hero-input-row {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}

@media (min-width: 640px) {
	.hero-input-row {
		flex-direction: row;
		align-items: center;
	}
}

.hero-input-pill {
	flex: 1;
	display: flex;
	align-items: center;
	gap: 0.85rem;
	background: var(--fd-bg-subtle);
	border: 1px solid var(--fd-border-light);
	border-radius: 14px;
	padding: 0.65rem 1rem;
	transition: background-color var(--fd-transition-fast);
}

.hero-input-icon {
	width: 38px;
	height: 38px;
	border-radius: 50%;
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--fd-text-muted);
	flex-shrink: 0;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.hero-input-body {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	text-align: left;
	min-width: 0;
}

.hero-input-label {
	font-size: 0.75rem;
	font-weight: 500;
	color: var(--fd-text-subtle);
	line-height: 1.2;
	margin-bottom: 2px;
	cursor: text;
}

.hero-text-input {
	width: 100%;
	background: transparent;
	border: none;
	outline: none;
	font-size: 0.95rem;
	color: var(--fd-text-heading);
	padding: 0;
	font-family: inherit;
}

.hero-text-input::placeholder {
	color: var(--fd-text-subtle);
	opacity: 0.7;
}

.hero-unlock-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	padding: 0.95rem 1.85rem;
	background: #00b875;
	color: #ffffff;
	font-weight: 600;
	font-size: 1rem;
	border-radius: 14px;
	border: none;
	cursor: pointer;
	white-space: nowrap;
	box-shadow: 0 4px 14px rgba(0, 184, 117, 0.3);
	transition: background-color var(--fd-transition-fast), transform var(--fd-transition-fast), box-shadow var(--fd-transition-fast);
}

.hero-unlock-btn:hover {
	background: #00a065;
	transform: translateY(-1px);
	box-shadow: 0 6px 18px rgba(0, 184, 117, 0.4);
}

.hero-unlock-btn:active {
	transform: translateY(0);
}

.hero-unlock-btn__spinner {
	display: none;
	width: 16px;
	height: 16px;
	border: 2px solid rgba(255, 255, 255, 0.3);
	border-top-color: #ffffff;
	border-radius: 50%;
	animation: spin 0.7s linear infinite;
}

.hero-unlock-btn.is-loading .hero-unlock-btn__spinner {
	display: inline-block;
}

.hero-unlock-btn.is-loading .hero-unlock-btn__text {
	opacity: 0.8;
}

/* Header brand icon & action buttons (Image 3) */
.site-brand__icon {
	display: inline-flex;
	align-items: center;
	margin-right: 0.45rem;
}

.header-signin-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.45rem 1.15rem;
	background: #00b875;
	color: #ffffff !important;
	font-weight: 600;
	font-size: 0.88rem;
	border-radius: 10px;
	box-shadow: 0 2px 8px rgba(0, 184, 117, 0.25);
	transition: background-color var(--fd-transition-fast), transform var(--fd-transition-fast);
}

.header-signin-btn:hover {
	background: #00a065;
	transform: translateY(-1px);
}

.header-theme-btn {
	width: 36px;
	height: 36px;
	border-radius: 50%;
	background: var(--fd-bg-subtle);
	border: 1px solid var(--fd-border);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: var(--fd-text-muted);
	cursor: pointer;
	transition: background-color var(--fd-transition-fast), color var(--fd-transition-fast);
}

.header-theme-btn:hover {
	color: var(--fd-text-heading);
	background: var(--fd-surface-elevated);
}

/* ==========================================================================
   6. Community Reading Feed ("What People Are Reading")
   ========================================================================== */

.community-feed-section {
	padding: clamp(3.5rem, 6vw, 5.5rem) 0 clamp(3.5rem, 6vw, 5rem);
	border-top: 1px solid var(--fd-border);
	background: var(--fd-bg);
}

.feed-header {
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
	margin-bottom: 2.75rem;
}

@media (min-width: 960px) {
	.feed-header {
		flex-direction: row;
		align-items: flex-end;
		justify-content: space-between;
		gap: 2rem;
	}
}

.feed-header__top {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	text-align: left;
}

.feed-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.28rem 0.8rem;
	background: rgba(0, 184, 117, 0.08);
	border: 1px solid rgba(0, 184, 117, 0.22);
	border-radius: var(--fd-radius-full);
	font-size: 0.72rem;
	font-weight: 600;
	color: #00b875;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	margin-bottom: 0.65rem;
}

.feed-badge__dot {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: #00b875;
	box-shadow: 0 0 6px rgba(0, 184, 117, 0.7);
	display: inline-block;
	animation: pulseGlow 2s infinite ease-in-out;
}

.feed-title {
	font-family: var(--font-sans);
	font-size: clamp(1.8rem, 3.2vw, 2.35rem);
	font-weight: 800;
	color: var(--fd-text-heading);
	letter-spacing: -0.03em;
	line-height: 1.2;
	margin: 0 0 0.4rem;
}

.feed-subtitle {
	font-size: 0.98rem;
	color: var(--fd-text-muted);
	line-height: 1.5;
	margin: 0;
	max-width: 540px;
}

/* Dynamic Filter Tabs (Clean Segmented Bar) */
.feed-filter-wrap {
	overflow-x: auto;
	scrollbar-width: none;
	-ms-overflow-style: none;
	-webkit-overflow-scrolling: touch;
	padding: 3px 0;
	max-width: 100%;
}

.feed-filter-wrap::-webkit-scrollbar {
	display: none;
}

.feed-filter-bar {
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
	background: #f1f5f9;
	border: 1px solid #e2e8f0;
	border-radius: 12px;
	padding: 4px;
	white-space: nowrap;
	flex-wrap: nowrap;
}

[data-theme="dark"] .feed-filter-bar {
	background: #141414;
	border-color: #262626;
}

.feed-tab {
	display: inline-flex;
	align-items: center;
	padding: 0.45rem 1rem;
	font-size: 0.85rem;
	font-weight: 500;
	color: var(--fd-text-muted);
	border-radius: 8px;
	border: none;
	background: transparent;
	cursor: pointer;
	white-space: nowrap;
	transition: all var(--fd-transition-fast);
}

.feed-tab:hover {
	color: var(--fd-text-heading);
	background: rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .feed-tab:hover {
	background: rgba(255, 255, 255, 0.08);
}

.feed-tab.active {
	background: #00b875;
	color: #ffffff;
	font-weight: 600;
	box-shadow: 0 2px 8px rgba(0, 184, 117, 0.28);
}

.feed-tab:focus-visible {
	outline: 2px solid #00b875;
	outline-offset: 2px;
}

/* Feed Grid (Top 20 Articles) */
.feed-grid-wrap {
	position: relative;
	min-height: 400px;
}

.feed-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.5rem;
}

@media (min-width: 640px) {
	.feed-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.feed-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

@media (min-width: 1280px) {
	.feed-grid {
		grid-template-columns: repeat(4, 1fr);
	}
}

/* Feed Card */
.feed-card {
	background: var(--fd-card-bg);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-lg);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transition: transform var(--fd-transition), border-color var(--fd-transition), box-shadow var(--fd-transition);
}

.feed-card:hover {
	transform: translateY(-4px);
	border-color: rgba(0, 209, 178, 0.4);
	box-shadow: var(--fd-shadow);
}

.feed-card__media {
	position: relative;
	aspect-ratio: 16 / 9;
	background: var(--fd-surface-elevated);
	overflow: hidden;
}

.feed-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.5s ease;
}

.feed-card:hover .feed-card__img {
	transform: scale(1.04);
}

.feed-card__placeholder-media {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: radial-gradient(circle at 30% 30%, var(--fd-surface-elevated), var(--fd-bg));
}

.feed-card__placeholder-text {
	font-family: var(--font-serif);
	font-style: italic;
	font-size: 3rem;
	color: var(--fd-primary);
	opacity: 0.5;
}

.feed-card__domain-badge {
	position: absolute;
	top: 0.75rem;
	left: 0.75rem;
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	padding: 0.2rem 0.55rem;
	font-family: var(--font-mono);
	font-size: 0.72rem;
	font-weight: 500;
	color: #ffffff;
	background: rgba(9, 10, 15, 0.75);
	backdrop-filter: blur(8px);
	border-radius: var(--fd-radius-sm);
	border: 1px solid rgba(255, 255, 255, 0.15);
}

.feed-card__domain-dot {
	width: 5px;
	height: 5px;
	border-radius: 50%;
	background-color: var(--fd-primary);
}

.feed-card__body {
	padding: 1.25rem;
	display: flex;
	flex-direction: column;
	flex: 1;
}

.feed-card__meta-top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	font-size: 0.78rem;
	color: var(--fd-text-subtle);
	margin-bottom: 0.65rem;
}

.feed-card__reading-time {
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
	color: var(--fd-primary);
	font-weight: 500;
}

.feed-card__title {
	font-family: var(--font-sans);
	font-size: 1.05rem;
	font-weight: 600;
	line-height: 1.4;
	color: var(--fd-text-heading);
	margin-bottom: 0.65rem;
}

.feed-card__title-link {
	transition: color var(--fd-transition-fast);
}

.feed-card:hover .feed-card__title-link {
	color: var(--fd-primary);
}

.feed-card__excerpt {
	font-size: 0.88rem;
	color: var(--fd-text-muted);
	line-height: 1.5;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	margin-bottom: 1.25rem;
	flex: 1;
}

.feed-card__footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding-top: 0.85rem;
	border-top: 1px solid var(--fd-border);
}

.feed-card__author {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.feed-card__avatar {
	width: 24px;
	height: 24px;
	border-radius: 50%;
	object-fit: cover;
}

.feed-card__avatar-fallback {
	width: 24px;
	height: 24px;
	border-radius: 50%;
	background: var(--fd-surface-elevated);
	border: 1px solid var(--fd-border);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 0.7rem;
	font-weight: 600;
	color: var(--fd-primary);
}

.feed-card__author-name {
	font-size: 0.82rem;
	color: var(--fd-text-muted);
	max-width: 120px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.feed-card__read-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
	font-size: 0.82rem;
	font-weight: 600;
	color: var(--fd-primary);
	padding: 0.25rem 0.55rem;
	border-radius: var(--fd-radius-sm);
	background: var(--fd-primary-tint);
	transition: background-color var(--fd-transition-fast), transform var(--fd-transition-fast);
}

.feed-card__read-btn:hover {
	background: var(--fd-primary);
	color: #051614;
	transform: translateX(2px);
}

/* Feed Loading Spinner Overlay */
.feed-loading-overlay {
	position: absolute;
	inset: 0;
	background: rgba(9, 10, 15, 0.7);
	backdrop-filter: blur(4px);
	display: none;
	align-items: center;
	justify-content: center;
	border-radius: var(--fd-radius-lg);
	z-index: 20;
}

.feed-loading-overlay.is-loading {
	display: flex;
}

.feed-spinner {
	width: 36px;
	height: 36px;
	border: 3px solid rgba(0, 209, 178, 0.2);
	border-top-color: var(--fd-primary);
	border-radius: 50%;
	animation: spin 0.8s linear infinite;
}

.feed-footer-action {
	margin-top: 3rem;
	text-align: center;
}

.feed-hint {
	font-size: 0.92rem;
	color: var(--fd-text-subtle);
	margin-bottom: 1rem;
}

/* ==========================================================================
   7. Value Propositions, How It Works, & Tools Sections
   ========================================================================== */

.value-props-section,
.how-it-works-section,
.reading-tools-section,
.faq-section {
	padding: 4.5rem 0;
	border-top: 1px solid var(--fd-border);
}

.section-intro {
	max-width: 680px;
	margin: 0 auto 3rem;
}

.text-center { text-align: center; }

.section-pill {
	display: inline-block;
	font-family: var(--font-mono);
	font-size: 0.78rem;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--fd-primary);
	background: var(--fd-primary-tint);
	padding: 0.2rem 0.65rem;
	border-radius: var(--fd-radius-full);
	margin-bottom: 0.85rem;
}

.section-title {
	font-family: var(--font-sans);
	font-size: clamp(1.8rem, 3.5vw, 2.5rem);
	font-weight: 700;
	letter-spacing: -0.025em;
	color: var(--fd-text-heading);
	margin-bottom: 0.75rem;
}

.section-lead {
	font-size: 1.05rem;
	color: var(--fd-text-muted);
	line-height: 1.6;
}

/* Value Props Grid */
.value-props-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.5rem;
}

@media (min-width: 640px) {
	.value-props-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.value-props-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

.value-prop-card {
	background: var(--fd-card-bg);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-lg);
	padding: 1.75rem;
	transition: transform var(--fd-transition), border-color var(--fd-transition);
}

.value-prop-card:hover {
	transform: translateY(-3px);
	border-color: rgba(0, 209, 178, 0.4);
}

.value-prop-card__icon {
	font-size: 1.75rem;
	margin-bottom: 1rem;
}

.value-prop-card__title {
	font-size: 1.15rem;
	font-weight: 600;
	color: var(--fd-text-heading);
	margin-bottom: 0.5rem;
}

.value-prop-card__text {
	font-size: 0.92rem;
	color: var(--fd-text-muted);
	line-height: 1.55;
}

/* How It Works Flow */
.steps-flow {
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
	max-width: 900px;
	margin: 0 auto;
}

@media (min-width: 768px) {
	.steps-flow {
		flex-direction: row;
		align-items: center;
		justify-content: space-between;
	}
}

.flow-step {
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-lg);
	padding: 1.75rem;
	flex: 1;
	position: relative;
}

.flow-step__badge {
	width: 32px;
	height: 32px;
	border-radius: 50%;
	background: var(--fd-primary);
	color: #051614;
	font-weight: 700;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 1rem;
	font-family: var(--font-mono);
}

.flow-step__title {
	font-size: 1.1rem;
	font-weight: 600;
	color: var(--fd-text-heading);
	margin-bottom: 0.5rem;
}

.flow-step__desc {
	font-size: 0.9rem;
	color: var(--fd-text-muted);
	line-height: 1.5;
}

.flow-step-arrow {
	display: none;
	font-size: 1.75rem;
	color: var(--fd-primary);
	opacity: 0.6;
}

@media (min-width: 768px) {
	.flow-step-arrow {
		display: block;
	}
}

/* 4 Reading Tools Showcase */
.tools-showcase-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.5rem;
}

@media (min-width: 640px) {
	.tools-showcase-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.tools-showcase-grid {
		grid-template-columns: repeat(4, 1fr);
	}
}

.tool-box {
	background: var(--fd-card-bg);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-lg);
	padding: 1.5rem;
	display: flex;
	flex-direction: column;
	transition: transform var(--fd-transition), border-color var(--fd-transition);
}

.tool-box:hover {
	transform: translateY(-3px);
	border-color: var(--fd-primary);
}

.tool-box__icon {
	font-size: 1.75rem;
	margin-bottom: 0.85rem;
}

.tool-box__title {
	font-size: 1.05rem;
	font-weight: 600;
	color: var(--fd-text-heading);
	margin-bottom: 0.5rem;
}

.tool-box__text {
	font-size: 0.88rem;
	color: var(--fd-text-muted);
	line-height: 1.5;
	margin-bottom: 1.25rem;
	flex: 1;
}

.tool-box__link {
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--fd-primary);
	transition: transform var(--fd-transition-fast);
}

.tool-box__link:hover {
	text-decoration: underline;
}

/* ==========================================================================
   8. FAQ Accordion & DMCA Safe Harbor Banner
   ========================================================================== */

.faq-accordion {
	display: flex;
	flex-direction: column;
	gap: 0.85rem;
}

.faq-card {
	background: var(--fd-card-bg);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius);
	overflow: hidden;
	transition: border-color var(--fd-transition-fast);
}

.faq-card[open] {
	border-color: rgba(0, 209, 178, 0.35);
}

.faq-card__question {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 1.15rem 1.35rem;
	font-size: 1.02rem;
	font-weight: 600;
	color: var(--fd-text-heading);
	cursor: pointer;
	user-select: none;
	list-style: none;
}

.faq-card__question::-webkit-details-marker {
	display: none;
}

.faq-card__chevron {
	font-size: 1.25rem;
	color: var(--fd-primary);
	transition: transform var(--fd-transition-fast);
}

.faq-card[open] .faq-card__chevron {
	transform: rotate(45deg);
}

.faq-card__answer {
	padding: 0 1.35rem 1.25rem;
	font-size: 0.94rem;
	color: var(--fd-text-muted);
	line-height: 1.6;
}

/* DMCA Safe Harbor Transparency Banner */
.dmca-banner-section {
	padding: 2.5rem 0 4rem;
}

.dmca-banner {
	background: linear-gradient(135deg, var(--fd-surface), var(--fd-bg-subtle));
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-lg);
	padding: 2rem;
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
}

@media (min-width: 768px) {
	.dmca-banner {
		flex-direction: row;
		align-items: center;
	}
}

.dmca-banner__icon {
	font-size: 2.5rem;
}

.dmca-banner__body {
	flex: 1;
}

.dmca-banner__title {
	font-size: 1.15rem;
	font-weight: 600;
	color: var(--fd-text-heading);
	margin-bottom: 0.35rem;
}

.dmca-banner__text {
	font-size: 0.9rem;
	color: var(--fd-text-muted);
	line-height: 1.5;
}

.dmca-banner__btn {
	display: inline-flex;
	align-items: center;
	padding: 0.75rem 1.35rem;
	background: var(--fd-surface-elevated);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius);
	font-size: 0.88rem;
	font-weight: 600;
	color: var(--fd-text);
	white-space: nowrap;
	transition: background-color var(--fd-transition-fast), border-color var(--fd-transition-fast), color var(--fd-transition-fast);
}

.dmca-banner__btn:hover {
	background: var(--fd-primary);
	border-color: var(--fd-primary);
	color: #051614;
}

/* ==========================================================================
   8b. Standard Page & Article Layout (.entry)
   ========================================================================== */

.entry {
	margin-bottom: 3.5rem;
}

.entry__header {
	margin-bottom: 2rem;
	text-align: center;
}

.entry__title {
	font-family: var(--font-serif);
	font-size: clamp(2rem, 4vw, 2.75rem);
	font-weight: 700;
	color: var(--fd-text-heading);
	line-height: 1.2;
	letter-spacing: -0.02em;
}

.entry__featured {
	border-radius: var(--fd-radius-lg);
	overflow: hidden;
	margin: 2rem 0;
	box-shadow: var(--fd-shadow);
}

.entry__featured img {
	width: 100%;
	height: auto;
	object-fit: cover;
}

.entry__content {
	font-size: 1.05rem;
	line-height: 1.75;
	color: var(--fd-text);
}

.entry__content p {
	margin-bottom: 1.5em;
}

.entry__content h2 {
	font-family: var(--font-serif);
	font-size: 1.75rem;
	font-weight: 700;
	color: var(--fd-text-heading);
	margin-top: 2.25rem;
	margin-bottom: 0.75rem;
	line-height: 1.25;
}

.entry__content h3 {
	font-size: 1.35rem;
	font-weight: 600;
	color: var(--fd-text-heading);
	margin-top: 1.85rem;
	margin-bottom: 0.5rem;
	line-height: 1.3;
}

.entry__content h4 {
	font-size: 1.15rem;
	font-weight: 600;
	color: var(--fd-text-heading);
	margin-top: 1.5rem;
	margin-bottom: 0.4rem;
}

.entry__content ul,
.entry__content ol {
	margin: 1.5em 0;
	padding-left: 1.75rem;
}

.entry__content li {
	margin-bottom: 0.4em;
}

.entry__content blockquote {
	border-left: 3px solid var(--fd-primary);
	padding: 0.5rem 0 0.5rem 1.5rem;
	margin: 2em 0;
	font-style: italic;
	color: var(--fd-text-muted);
	font-size: 1.1em;
}

.entry__content pre {
	background: var(--fd-code-bg);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius);
	padding: 1.25rem;
	overflow-x: auto;
	margin: 2em 0;
	font-family: var(--font-mono);
	font-size: 0.88em;
}

.entry__content code {
	font-family: var(--font-mono);
	font-size: 0.88em;
	background: var(--fd-code-bg);
	padding: 0.15em 0.35em;
	border-radius: 4px;
	border: 1px solid var(--fd-border);
}

.entry__content pre code {
	background: none;
	border: none;
	padding: 0;
}

.entry__content a {
	color: var(--fd-primary);
	text-decoration: underline;
	text-underline-offset: 3px;
}

.entry__content a:hover {
	color: var(--fd-text-heading);
}

.page-links {
	margin-top: 2rem;
	padding-top: 1rem;
	border-top: 1px solid var(--fd-border);
	display: flex;
	gap: 0.5rem;
	align-items: center;
	font-weight: 600;
}

/* ==========================================================================
   9. Single Article Reader View & Sticky Toolbar
   ========================================================================== */

/* Breadcrumbs Navigation */
.breadcrumbs-wrapper {
	margin-bottom: 1.5rem;
}

.breadcrumbs__list {
	list-style: none;
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.5rem;
	padding: 0;
	margin: 0;
	font-size: 0.8125rem;
	color: var(--fd-text-muted);
}

.breadcrumbs__item {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
}

.breadcrumbs__item:not(:last-child)::after {
	content: "›";
	opacity: 0.45;
	font-size: 0.9rem;
}

.breadcrumbs__link {
	color: var(--fd-text-muted);
	text-decoration: none;
	transition: color var(--fd-transition-fast);
}

.breadcrumbs__link:hover {
	color: var(--fd-primary);
}

.breadcrumbs__current {
	color: var(--fd-text-subtle);
	font-weight: 500;
	max-width: 380px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

/* ==========================================================================
   Articles & Blog Archive Grid (.post-grid, .post-card, .category-pills)
   ========================================================================== */

.site-main--blog {
	padding: 2.5rem 0 5rem;
}

.archive-header {
	margin-bottom: 2.75rem;
	padding-bottom: 1.75rem;
	border-bottom: 1px solid var(--fd-border);
}

.archive-header__title {
	font-family: var(--font-serif);
	font-size: clamp(2.2rem, 4vw, 3.25rem);
	font-weight: 400;
	letter-spacing: -0.02em;
	color: var(--fd-text-heading);
	margin: 0 0 0.85rem;
	line-height: 1.15;
}

.archive-header__lead {
	font-size: 1.08rem;
	line-height: 1.65;
	color: var(--fd-text-muted);
	max-width: 720px;
	margin: 0 0 1.5rem;
}

.category-pills {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.5rem;
	margin-top: 1rem;
}

.category-pills__label {
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--fd-text-subtle);
	margin-right: 0.25rem;
}

.category-pill {
	display: inline-flex;
	align-items: center;
	padding: 0.35rem 0.85rem;
	border-radius: var(--fd-radius-full);
	font-size: 0.82rem;
	font-weight: 500;
	color: var(--fd-text-muted);
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	text-decoration: none;
	transition: all var(--fd-transition-fast);
}

.category-pill:hover,
.category-pill.active {
	color: #ffffff !important;
	background: var(--fd-primary);
	border-color: var(--fd-primary);
	text-decoration: none;
}

/* Post Grid: 3 Posts Across on Desktop (3-column layout) */
.post-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.75rem;
	margin: 2rem 0 3.5rem;
}

@media (min-width: 640px) {
	.post-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 1.5rem;
	}
}

@media (min-width: 1024px) {
	.post-grid {
		grid-template-columns: repeat(3, 1fr);
		gap: 2rem;
	}
}

/* Post Card: Editorial 3-Column Card Design */
.post-card {
	background: var(--fd-card-bg);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-lg);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transition: transform var(--fd-transition), border-color var(--fd-transition), box-shadow var(--fd-transition);
	height: 100%;
}

.post-card:hover {
	transform: translateY(-4px);
	border-color: var(--fd-primary);
	box-shadow: var(--fd-shadow-lg);
}

.post-card__thumb {
	display: block;
	position: relative;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	background: var(--fd-surface-elevated);
}

.post-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.4s ease;
}

.post-card:hover .post-card__img {
	transform: scale(1.04);
}

.post-card__body {
	padding: 1.4rem;
	display: flex;
	flex-direction: column;
	flex-grow: 1;
}

.post-card__meta {
	display: flex;
	align-items: center;
	gap: 0.4rem;
	font-size: 0.78rem;
	color: var(--fd-text-subtle);
	margin-bottom: 0.65rem;
	flex-wrap: wrap;
}

.post-card__domain {
	font-family: var(--font-mono);
	font-size: 0.72rem;
	font-weight: 600;
	color: var(--fd-primary);
	background: var(--fd-primary-tint);
	padding: 0.15rem 0.45rem;
	border-radius: var(--fd-radius-sm);
}

.post-card__category a {
	color: var(--fd-text-muted);
	text-decoration: none;
	font-weight: 500;
}

.post-card__category a:hover {
	color: var(--fd-primary);
}

.post-card__reading {
	color: var(--fd-text-subtle);
}

.meta-sep {
	color: var(--fd-border);
}

.post-card__title {
	font-family: var(--font-sans);
	font-size: 1.15rem;
	font-weight: 700;
	line-height: 1.38;
	margin: 0 0 0.65rem;
	color: var(--fd-text-heading);
}

.post-card__title a {
	color: inherit;
	text-decoration: none;
	transition: color var(--fd-transition-fast);
}

.post-card__title a:hover {
	color: var(--fd-primary);
}

.post-card__excerpt {
	font-size: 0.9rem;
	line-height: 1.55;
	color: var(--fd-text-muted);
	margin-bottom: 1.25rem;
	flex-grow: 1;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.post-card__excerpt p {
	margin: 0;
}

.post-card__footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding-top: 0.85rem;
	margin-top: auto;
	border-top: 1px solid var(--fd-border-light);
	font-size: 0.82rem;
	color: var(--fd-text-subtle);
}

.post-card__author {
	font-weight: 500;
	color: var(--fd-text);
}

.post-card__more {
	font-weight: 600;
	color: var(--fd-primary);
	text-decoration: none;
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
	transition: transform var(--fd-transition-fast);
}

.post-card__more:hover {
	transform: translateX(3px);
	text-decoration: underline;
}

/* Pagination */
.pagination {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 0.5rem;
	margin: 3rem 0;
}

.pagination .nav-links {
	display: flex;
	align-items: center;
	gap: 0.4rem;
}

.pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.4rem;
	height: 2.4rem;
	padding: 0 0.75rem;
	border-radius: var(--fd-radius);
	font-size: 0.88rem;
	font-weight: 600;
	color: var(--fd-text);
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	text-decoration: none;
	transition: all var(--fd-transition-fast);
}

.pagination .page-numbers.current,
.pagination .page-numbers:hover {
	color: #ffffff !important;
	background: var(--fd-primary);
	border-color: var(--fd-primary);
	text-decoration: none;
}

.site-main--single {
	padding: 2rem 0 5rem;
}

/* Sticky Reader Toolbar */
.reader-floating-toolbar {
	position: sticky;
	top: 4.5rem;
	z-index: 100;
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-lg);
	padding: 0.65rem 1rem;
	box-shadow: var(--fd-shadow);
	margin-bottom: 2.5rem;
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
}

.toolbar-inner {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 0.85rem;
}

.toolbar-group {
	display: flex;
	align-items: center;
	gap: 0.45rem;
	font-size: 0.8rem;
}

.toolbar-label {
	color: var(--fd-text-subtle);
	font-weight: 500;
}

.font-toggle-pills,
.theme-mode-pills {
	display: flex;
	background: var(--fd-bg-subtle);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-full);
	padding: 0.15rem;
}

.font-pill,
.theme-pill {
	padding: 0.2rem 0.55rem;
	font-size: 0.75rem;
	border-radius: var(--fd-radius-full);
	color: var(--fd-text-muted);
	transition: background-color var(--fd-transition-fast), color var(--fd-transition-fast);
}

.font-pill.active {
	background: var(--fd-primary);
	color: #051614;
	font-weight: 600;
}

.theme-pill--light { background: #ffffff; color: #111827; }
.theme-pill--sepia { background: #f5eedb; color: #261609; }
.theme-pill--dark { background: #090a0f; color: #f3f4f6; }

.theme-pill.active {
	box-shadow: 0 0 0 2px var(--fd-primary);
}

.toolbar-range {
	width: 70px;
	accent-color: var(--fd-primary);
	cursor: pointer;
}

.range-value {
	font-family: var(--font-mono);
	font-size: 0.75rem;
	color: var(--fd-text-muted);
	min-width: 38px;
}

.toolbar-actions {
	display: flex;
	align-items: center;
	gap: 0.35rem;
}

.tool-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
	padding: 0.3rem 0.65rem;
	font-size: 0.78rem;
	font-weight: 500;
	background: var(--fd-bg-subtle);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-sm);
	color: var(--fd-text-muted);
	transition: background-color var(--fd-transition-fast), color var(--fd-transition-fast);
}

.tool-btn:hover {
	color: var(--fd-text-heading);
	background: var(--fd-surface-elevated);
}

.tool-btn--dmca {
	color: var(--fd-danger);
	border-color: rgba(239, 68, 68, 0.3);
}

.tool-btn--dmca:hover {
	background: var(--fd-danger-tint);
	color: var(--fd-danger);
}

@media (max-width: 640px) {
	.reader-floating-toolbar {
		top: 3.5rem;
		padding: 0.5rem 0.65rem;
		border-radius: var(--fd-radius);
		margin-bottom: 1.5rem;
	}

	.toolbar-inner {
		gap: 0.5rem;
		justify-content: flex-start;
		overflow-x: auto;
		-webkit-overflow-scrolling: touch;
		scrollbar-width: none;
		padding-bottom: 2px;
	}

	.toolbar-inner::-webkit-scrollbar {
		display: none;
	}

	.toolbar-group--width {
		display: none !important;
	}

	.toolbar-label {
		display: none;
	}

	.font-pill,
	.theme-pill {
		padding: 0.2rem 0.45rem;
		font-size: 0.7rem;
	}

	.tool-btn {
		padding: 0.25rem 0.5rem;
		font-size: 0.72rem;
	}
}

/* Reader Article Header */
.reader-header {
	max-width: var(--fd-reader-width);
	margin: 0 auto 2.5rem;
}

.reader-header__top-meta {
	display: flex;
	align-items: center;
	gap: 0.65rem;
	margin-bottom: 1rem;
}

.source-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	font-family: var(--font-mono);
	font-size: 0.78rem;
	font-weight: 500;
	color: var(--fd-primary);
	background: var(--fd-primary-tint);
	border: 1px solid rgba(0, 209, 178, 0.25);
	padding: 0.2rem 0.6rem;
	border-radius: var(--fd-radius-full);
}

.source-dot {
	width: 5px;
	height: 5px;
	border-radius: 50%;
	background-color: var(--fd-primary);
}

.reading-time-pill {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	font-size: 0.8rem;
	color: var(--fd-text-subtle);
}

.reader-title {
	font-family: var(--font-serif);
	font-size: clamp(2rem, 4.5vw, 3.25rem);
	font-weight: 400;
	line-height: 1.15;
	color: var(--fd-text-heading);
	margin-bottom: 1.25rem;
	letter-spacing: -0.02em;
}

.reader-byline {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	padding-bottom: 1.5rem;
	border-bottom: 1px solid var(--fd-border);
	margin-bottom: 2rem;
}

.byline-author {
	display: flex;
	align-items: center;
	gap: 0.65rem;
}

.byline-avatar {
	width: 38px;
	height: 38px;
	border-radius: 50%;
	object-fit: cover;
}

.byline-avatar-fallback {
	width: 38px;
	height: 38px;
	border-radius: 50%;
	background: var(--fd-surface-elevated);
	border: 1px solid var(--fd-border);
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 600;
	color: var(--fd-primary);
}

.author-name {
	font-weight: 600;
	color: var(--fd-text-heading);
	display: block;
	font-size: 0.95rem;
}

.byline-sub {
	display: flex;
	align-items: center;
	gap: 0.4rem;
	font-size: 0.8rem;
	color: var(--fd-text-subtle);
}

.reader-featured-figure {
	border-radius: var(--fd-radius-lg);
	overflow: hidden;
	margin: 2rem 0;
	box-shadow: var(--fd-shadow);
}

.reader-featured-img {
	width: 100%;
	max-height: 520px;
	object-fit: cover;
}

/* Reader Content Body (Typography first) */
.reader-content-body {
	max-width: var(--fd-reader-width);
	margin: 0 auto;
	font-size: var(--fd-reader-font-size);
	line-height: var(--fd-reader-line-height);
	color: var(--fd-text);
	transition: max-width var(--fd-transition-fast), font-size var(--fd-transition-fast);
}

.reader-content-body.typography-serif {
	font-family: Georgia, 'Times New Roman', serif;
}

.reader-content-body.typography-sans {
	font-family: var(--font-sans);
}

.reader-content-body.typography-mono {
	font-family: var(--font-mono);
}

.reader-content-body p {
	margin-bottom: 1.5em;
}

.reader-content-body h2 {
	font-size: 1.65em;
	font-weight: 700;
	color: var(--fd-text-heading);
	margin-top: 2em;
	margin-bottom: 0.65em;
	line-height: 1.25;
	letter-spacing: -0.02em;
}

.reader-content-body h3 {
	font-size: 1.3em;
	font-weight: 600;
	color: var(--fd-text-heading);
	margin-top: 1.75em;
	margin-bottom: 0.5em;
	line-height: 1.3;
}

.reader-content-body blockquote {
	border-left: 3px solid var(--fd-primary);
	padding: 0.5rem 0 0.5rem 1.5rem;
	margin: 2em 0;
	font-style: italic;
	color: var(--fd-text-muted);
	font-size: 1.1em;
}

.reader-content-body pre {
	background: var(--fd-code-bg);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius);
	padding: 1.25rem;
	overflow-x: auto;
	margin: 2em 0;
	font-family: var(--font-mono);
	font-size: 0.88em;
	position: relative;
}

.reader-content-body code {
	font-family: var(--font-mono);
	font-size: 0.88em;
	background: var(--fd-code-bg);
	padding: 0.15em 0.35em;
	border-radius: 4px;
	border: 1px solid var(--fd-border);
}

.reader-content-body pre code {
	background: none;
	border: none;
	padding: 0;
}

.reader-content-body ul,
.reader-content-body ol {
	margin: 1.5em 0;
	padding-left: 1.75rem;
}

.reader-content-body li {
	margin-bottom: 0.5em;
}

/* Reader Footer */
.reader-footer {
	max-width: var(--fd-reader-width);
	margin: 3.5rem auto 0;
	padding-top: 2rem;
	border-top: 1px solid var(--fd-border);
}

.reader-attribution-box {
	display: flex;
	gap: 1rem;
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-lg);
	padding: 1.5rem;
	margin-bottom: 2rem;
}

.attribution-icon {
	font-size: 1.75rem;
}

.attribution-content h4 {
	font-size: 1rem;
	font-weight: 600;
	color: var(--fd-text-heading);
	margin-bottom: 0.35rem;
}

.attribution-content p {
	font-size: 0.88rem;
	color: var(--fd-text-muted);
	line-height: 1.5;
}

.source-credit {
	margin-top: 0.5rem;
	font-size: 0.82rem;
	color: var(--fd-primary);
	word-break: break-all;
}

.source-credit a {
	color: var(--fd-primary);
	text-decoration: underline;
}

/* Enhanced Reader Share Bar */
.reader-share-bar {
	margin: 2.5rem 0 2rem;
	padding: 1.25rem 1.5rem;
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-md);
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.reader-share-bar__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 1rem;
}

.share-header {
	display: flex;
	align-items: center;
}

.share-label {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	font-size: 0.88rem;
	font-weight: 600;
	color: var(--fd-text-muted);
}

.share-actions-group {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.6rem;
}

.share-pill {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	padding: 0.45rem 0.95rem;
	background: var(--fd-bg);
	border: 1px solid var(--fd-border);
	border-radius: 9999px;
	font-size: 0.82rem;
	font-weight: 500;
	color: var(--fd-text);
	text-decoration: none;
	cursor: pointer;
	transition: all 0.2s ease;
}

.share-pill svg {
	flex-shrink: 0;
	transition: transform 0.2s ease;
}

.share-pill:hover {
	transform: translateY(-1px);
	border-color: var(--fd-border-hover);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.share-pill--twitter:hover {
	color: #000;
	background: #fff;
	border-color: #000;
}
[data-theme="dark"] .share-pill--twitter:hover {
	color: #fff;
	background: #111;
	border-color: #333;
}

.share-pill--linkedin:hover {
	color: #fff;
	background: #0a66c2;
	border-color: #0a66c2;
}

.share-pill--whatsapp:hover {
	color: #fff;
	background: #25d366;
	border-color: #25d366;
}

.share-pill--copy:hover {
	color: var(--fd-primary);
	border-color: var(--fd-primary);
}

/* Source Link in Header */
.source-external-link {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	padding: 0.2rem 0.65rem;
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: 9999px;
	font-size: 0.78rem;
	color: var(--fd-text-muted);
	text-decoration: none;
	transition: all 0.2s ease;
}

.source-external-link:hover {
	color: var(--fd-primary);
	border-color: var(--fd-primary);
}

/* Enhanced Related Guides Section */
.related-guides-section {
	margin-top: 3.5rem;
	padding-top: 2.5rem;
	border-top: 1px solid var(--fd-border);
}

.related-guides-header {
	margin-bottom: 2rem;
	text-align: left;
}

.related-badge {
	display: inline-block;
	padding: 0.2rem 0.65rem;
	background: var(--fd-primary-soft, rgba(0, 178, 114, 0.1));
	color: var(--fd-primary);
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	border-radius: 9999px;
	margin-bottom: 0.5rem;
}

.related-guides-title {
	font-size: 1.5rem;
	font-weight: 700;
	color: var(--fd-text);
	letter-spacing: -0.02em;
	margin: 0 0 0.35rem;
}

.related-guides-sub {
	font-size: 0.95rem;
	color: var(--fd-text-subtle);
	margin: 0;
}

.related-guides-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
}

@media (max-width: 900px) {
	.related-guides-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 600px) {
	.related-guides-grid {
		grid-template-columns: 1fr;
	}
}

.related-guide-card {
	display: flex;
	flex-direction: column;
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-md);
	overflow: hidden;
	transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.related-guide-card:hover {
	transform: translateY(-3px);
	border-color: var(--fd-border-hover);
	box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.related-card__thumb-link {
	display: block;
	position: relative;
	overflow: hidden;
	aspect-ratio: 16 / 9;
	background: var(--fd-bg-subtle);
}

.related-card__thumb {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.4s ease;
}

.related-guide-card:hover .related-card__thumb {
	transform: scale(1.04);
}

.related-card__domain-badge {
	position: absolute;
	top: 0.65rem;
	left: 0.65rem;
	padding: 0.2rem 0.55rem;
	background: rgba(0, 0, 0, 0.72);
	backdrop-filter: blur(4px);
	color: #fff;
	font-size: 0.7rem;
	font-weight: 500;
	border-radius: 4px;
	letter-spacing: 0.02em;
}

.related-card__body {
	display: flex;
	flex-direction: column;
	flex: 1;
	padding: 1.15rem;
}

.related-card__meta-top {
	display: flex;
	align-items: center;
	margin-bottom: 0.45rem;
}

.related-card__time {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	font-size: 0.78rem;
	color: var(--fd-text-subtle);
}

.related-card__title {
	font-size: 1.05rem;
	font-weight: 600;
	line-height: 1.4;
	margin: 0 0 0.55rem;
	letter-spacing: -0.01em;
}

.related-card__title-link {
	color: var(--fd-text);
	text-decoration: none;
	transition: color 0.15s ease;
}

.related-card__title-link:hover {
	color: var(--fd-primary);
}

.related-card__excerpt {
	font-size: 0.85rem;
	color: var(--fd-text-muted);
	line-height: 1.5;
	margin: 0 0 1rem;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.related-card__footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top: auto;
	padding-top: 0.85rem;
	border-top: 1px solid var(--fd-border);
}

.related-card__author {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	min-width: 0;
}

.related-card__avatar {
	width: 22px;
	height: 22px;
	border-radius: 50%;
	object-fit: cover;
	flex-shrink: 0;
}

.related-card__avatar-fallback {
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: var(--fd-primary);
	color: #fff;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: 0.65rem;
	font-weight: 700;
	flex-shrink: 0;
}

.related-card__author-name {
	font-size: 0.8rem;
	font-weight: 500;
	color: var(--fd-text-muted);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	max-width: 110px;
}

.related-card__read-link {
	font-size: 0.82rem;
	font-weight: 600;
	color: var(--fd-primary);
	text-decoration: none;
	white-space: nowrap;
	transition: transform 0.15s ease;
}

.related-card__read-link:hover {
	transform: translateX(2px);
}

.reader-dmca-link a {
	color: var(--fd-text-subtle);
	text-decoration: underline;
}

.reader-dmca-link a:hover {
	color: var(--fd-danger);
}

/* ==========================================================================
   10. DMCA Page Styles
   ========================================================================== */

.site-main--dmca {
	padding: 3.5rem 0 5rem;
}

.page-header {
	margin-bottom: 3rem;
}

.page-eyebrow {
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--fd-danger);
	margin-bottom: 0.5rem;
	display: inline-block;
}

.page-title {
	font-size: clamp(2rem, 4vw, 3rem);
	font-weight: 700;
	color: var(--fd-text-heading);
	margin-bottom: 0.75rem;
	letter-spacing: -0.02em;
}

.page-lead {
	font-size: 1.1rem;
	color: var(--fd-text-muted);
	line-height: 1.6;
}

.dmca-receipt-box {
	background: var(--fd-surface);
	border: 2px solid var(--fd-primary);
	border-radius: var(--fd-radius-lg);
	padding: 2rem;
	margin-bottom: 2.5rem;
	box-shadow: 0 0 20px var(--fd-primary-glow);
}

.dmca-receipt-box__header {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	margin-bottom: 0.75rem;
}

.dmca-receipt-box__header h3 {
	font-size: 1.25rem;
	color: var(--fd-primary);
	margin: 0;
}

.receipt-ticket-pill {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	background: var(--fd-bg-subtle);
	border: 1px solid var(--fd-border);
	padding: 0.5rem 1rem;
	border-radius: var(--fd-radius);
	margin: 1rem 0;
	font-size: 0.95rem;
}

.receipt-note {
	font-size: 0.85rem;
	color: var(--fd-text-subtle);
}

.dmca-form-card {
	background: var(--fd-card-bg);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-lg);
	padding: 2rem;
	margin-bottom: 3.5rem;
	box-shadow: var(--fd-shadow);
}

.dmca-form-card__head {
	margin-bottom: 1.75rem;
	padding-bottom: 1rem;
	border-bottom: 1px solid var(--fd-border);
}

.dmca-form-card__head h2 {
	font-size: 1.35rem;
	color: var(--fd-text-heading);
	margin-bottom: 0.25rem;
}

.dmca-form-card__head p {
	font-size: 0.9rem;
	color: var(--fd-text-muted);
}

.dmca-form {
	display: flex;
	flex-direction: column;
	gap: 1.25rem;
}

.form-group {
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
}

.form-row {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.25rem;
}

@media (min-width: 640px) {
	.form-row {
		grid-template-columns: repeat(2, 1fr);
	}
}

.form-label {
	font-size: 0.88rem;
	font-weight: 500;
	color: var(--fd-text);
}

.form-input,
.form-textarea {
	background: var(--fd-bg-subtle);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius);
	padding: 0.75rem 1rem;
	font-size: 0.95rem;
	color: var(--fd-text);
	transition: border-color var(--fd-transition-fast);
}

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

.form-help {
	font-size: 0.78rem;
	color: var(--fd-text-subtle);
}

.form-checkbox-group {
	padding: 0.75rem 0;
}

.checkbox-label {
	display: flex;
	align-items: flex-start;
	gap: 0.75rem;
	font-size: 0.85rem;
	color: var(--fd-text-muted);
	line-height: 1.5;
	cursor: pointer;
}

.checkbox-label input {
	margin-top: 0.25rem;
	accent-color: var(--fd-danger);
}

.fd-btn--danger {
	background: var(--fd-danger);
	color: #ffffff;
	font-weight: 600;
	padding: 0.85rem 1.75rem;
	border-radius: var(--fd-radius);
	box-shadow: 0 2px 10px rgba(239, 68, 68, 0.3);
	transition: background-color var(--fd-transition-fast), transform var(--fd-transition-fast);
}

.fd-btn--danger:hover {
	background: #dc2626;
	transform: translateY(-1px);
}

.dmca-policy-details {
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-lg);
	padding: 2rem;
}

.dmca-policy-details h2 {
	font-size: 1.35rem;
	color: var(--fd-text-heading);
	margin-bottom: 0.75rem;
}

.dmca-policy-details h3 {
	font-size: 1.1rem;
	color: var(--fd-text-heading);
	margin-top: 1.5rem;
	margin-bottom: 0.5rem;
}

.dmca-policy-details p {
	font-size: 0.92rem;
	color: var(--fd-text-muted);
	line-height: 1.6;
}

.dmca-info-list {
	list-style: none;
	margin: 1rem 0;
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
	font-size: 0.92rem;
	color: var(--fd-text);
}

/* ==========================================================================
   11. Reading Toolkit & Authority Guides
   ========================================================================== */

/* Tool Hero & Eyebrow */
.tool-hero {
	margin-bottom: 2.5rem;
}

.tool-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.3rem 0.85rem;
	background: var(--fd-primary-tint);
	border: 1px solid rgba(16, 185, 129, 0.25);
	border-radius: var(--fd-radius-full);
	font-size: 0.8rem;
	font-weight: 600;
	color: var(--fd-primary);
	margin-bottom: 1rem;
}

.tool-eyebrow__dot {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--fd-primary);
	animation: pulseGlow 2.5s infinite ease-in-out;
}

.tool-hero__title {
	font-family: var(--font-serif);
	font-size: clamp(1.85rem, 4vw, 2.75rem);
	font-weight: 700;
	letter-spacing: -0.02em;
	color: var(--fd-text-heading);
	margin-bottom: 0.85rem;
	line-height: 1.2;
}

.tool-hero__lead {
	font-size: 1.05rem;
	color: var(--fd-text-muted);
	max-width: 720px;
	margin-inline: auto;
	line-height: 1.65;
}

/* Toolkit Cards Grid */
.toolkit-section {
	margin-bottom: 3.5rem;
}

.toolkit-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.5rem;
}

@media (min-width: 640px) {
	.toolkit-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.toolkit-grid--expanded {
		grid-template-columns: repeat(2, 1fr);
		gap: 2rem;
	}
}

.toolkit-card {
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-lg);
	padding: 1.75rem;
	display: flex;
	flex-direction: column;
	transition: transform var(--fd-transition), border-color var(--fd-transition), box-shadow var(--fd-transition);
}

.toolkit-card:hover {
	transform: translateY(-3px);
	border-color: var(--fd-primary);
	box-shadow: var(--fd-shadow-lg);
}

.toolkit-card__icon {
	width: 3rem;
	height: 3rem;
	border-radius: var(--fd-radius);
	background: var(--fd-primary-tint);
	color: var(--fd-primary);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 0.75rem;
}

.toolkit-card__title {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--fd-text-heading);
	margin-bottom: 0.5rem;
}

.toolkit-card__desc {
	font-size: 0.92rem;
	color: var(--fd-text-muted);
	line-height: 1.55;
	flex-grow: 1;
	margin-bottom: 1rem;
}

.toolkit-card__features {
	list-style: none;
	padding: 0;
	margin: 0 0 1rem;
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
	font-size: 0.85rem;
	color: var(--fd-text);
}

.toolkit-card__features li {
	display: flex;
	align-items: baseline;
	gap: 0.45rem;
}

.toolkit-card__features li::before {
	content: "✓";
	color: var(--fd-primary);
	font-weight: 700;
	flex-shrink: 0;
}

/* Tool Authority Content Guide */
.tool-content-guide {
	margin-top: 3.5rem;
	padding-top: 2rem;
	border-top: 1px solid var(--fd-border);
}

.authority-block {
	margin-bottom: 3.5rem;
}

.authority-heading {
	font-family: var(--font-serif);
	font-size: clamp(1.4rem, 2.5vw, 1.85rem);
	font-weight: 700;
	letter-spacing: -0.01em;
	color: var(--fd-text-heading);
	margin-bottom: 1rem;
	line-height: 1.3;
}

.authority-block p {
	font-size: 0.98rem;
	line-height: 1.7;
	color: var(--fd-text-muted);
	margin-bottom: 1.25rem;
}

.authority-check-list {
	list-style: none;
	padding: 0;
	margin: 1rem 0;
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}

.authority-check-list li {
	position: relative;
	padding-left: 1.75rem;
	font-size: 0.95rem;
	line-height: 1.6;
	color: var(--fd-text);
}

.authority-check-list li::before {
	content: "✦";
	position: absolute;
	left: 0;
	top: 0;
	color: var(--fd-primary);
	font-size: 0.85rem;
}

/* Tool Steps Grid */
.tool-steps-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.25rem;
	margin-top: 1.5rem;
}

@media (min-width: 640px) {
	.tool-steps-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.tool-steps-grid {
		grid-template-columns: repeat(4, 1fr);
	}
}

.tool-step-card {
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius);
	padding: 1.5rem;
	display: flex;
	flex-direction: column;
}

.step-num {
	font-family: var(--font-mono);
	font-size: 0.82rem;
	font-weight: 700;
	color: var(--fd-primary);
	background: var(--fd-primary-tint);
	display: inline-block;
	align-self: flex-start;
	padding: 0.2rem 0.55rem;
	border-radius: var(--fd-radius-sm);
	margin-bottom: 0.85rem;
}

.step-title {
	font-size: 1.05rem;
	font-weight: 600;
	color: var(--fd-text-heading);
	margin-bottom: 0.5rem;
}

.step-desc {
	font-size: 0.88rem;
	color: var(--fd-text-muted);
	line-height: 1.55;
	margin: 0;
}

/* Tool Comparison Table */
.tool-comparison-table-wrapper {
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	border-radius: var(--fd-radius-lg);
	border: 1px solid var(--fd-border);
	background: var(--fd-surface);
	margin: 1.5rem 0;
}

.tool-comparison-table {
	width: 100%;
	min-width: 600px;
	border-collapse: collapse;
	font-size: 0.9rem;
	text-align: left;
}

.tool-comparison-table th {
	background: var(--fd-bg-subtle);
	padding: 0.9rem 1.15rem;
	font-weight: 600;
	font-size: 0.82rem;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--fd-text-muted);
	border-bottom: 1px solid var(--fd-border);
}

.tool-comparison-table td {
	padding: 0.95rem 1.15rem;
	border-bottom: 1px solid var(--fd-border-light);
	vertical-align: middle;
	color: var(--fd-text);
}

.tool-comparison-table tbody tr:last-child td {
	border-bottom: none;
}

.tool-comparison-table tbody tr:hover {
	background: var(--fd-surface-elevated);
}

.status-good {
	color: #10b981 !important;
	font-weight: 500;
}

.status-mid {
	color: #f59e0b !important;
}

.status-bad {
	color: #ef4444 !important;
}

/* Tool Specs Grid */
.tool-specs-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.25rem;
	margin-top: 1.5rem;
}

@media (min-width: 768px) {
	.tool-specs-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

.tool-spec-card {
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius);
	padding: 1.5rem;
}

.spec-badge {
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--fd-primary);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	margin-bottom: 0.5rem;
}

.spec-title {
	font-size: 1.15rem;
	font-weight: 600;
	color: var(--fd-text-heading);
	margin-bottom: 1rem;
}

.spec-list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: 0.6rem;
	font-size: 0.88rem;
	color: var(--fd-text-muted);
}

.spec-list strong {
	color: var(--fd-text);
}

/* Tool Callout Box */
.tool-callout-box {
	background: var(--fd-surface-elevated);
	border-left: 3px solid var(--fd-primary);
	border-radius: 0 var(--fd-radius) var(--fd-radius) 0;
	padding: 1.25rem 1.5rem;
	margin: 1.5rem 0;
}

.callout-title {
	font-size: 1rem;
	font-weight: 600;
	color: var(--fd-text-heading);
	margin-bottom: 0.35rem;
}

.callout-text {
	font-size: 0.9rem;
	color: var(--fd-text-muted);
	line-height: 1.55;
	margin: 0;
}

/* Tool FAQ Accordion */
.tool-faq-accordion {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	margin-top: 1.5rem;
}

.tool-faq-item {
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius);
	overflow: hidden;
	transition: border-color var(--fd-transition-fast);
}

.tool-faq-item[open] {
	border-color: var(--fd-primary);
}

.faq-question {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 1.15rem 1.35rem;
	font-weight: 600;
	font-size: 0.98rem;
	color: var(--fd-text-heading);
	cursor: pointer;
	list-style: none;
	user-select: none;
}

.faq-question::-webkit-details-marker {
	display: none;
}

.faq-toggle-icon {
	font-family: var(--font-mono);
	font-size: 1.25rem;
	font-weight: 400;
	color: var(--fd-text-subtle);
	transition: transform var(--fd-transition-fast), color var(--fd-transition-fast);
}

.tool-faq-item[open] .faq-toggle-icon {
	transform: rotate(45deg);
	color: var(--fd-primary);
}

.faq-answer {
	padding: 1rem 1.35rem 1.25rem;
	font-size: 0.92rem;
	color: var(--fd-text-muted);
	line-height: 1.65;
	border-top: 1px solid var(--fd-border-light);
}

.faq-answer p {
	margin: 0;
}

/* Formatter & Cleaner Live Stats Bars */
.formatter-stats-bar,
.cleaner-stats-bar {
	display: flex;
	flex-wrap: wrap;
	gap: 1.25rem;
	background: var(--fd-bg-subtle);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius);
	padding: 0.75rem 1.25rem;
	margin-top: 1rem;
}

.formatter-stat-item,
.cleaner-stat-item {
	display: flex;
	align-items: baseline;
	gap: 0.45rem;
}

.formatter-stat-value,
.cleaner-stat-value {
	font-family: var(--font-mono);
	font-weight: 700;
	color: var(--fd-primary);
	font-size: 1.05rem;
}

.formatter-stat-label,
.cleaner-stat-label {
	color: var(--fd-text-muted);
	font-size: 0.8rem;
}

/* Reading Time Stats Grid */
.reading-stats-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 0.85rem;
	margin: 1.25rem 0;
}

@media (min-width: 640px) {
	.reading-stats-grid {
		grid-template-columns: repeat(4, 1fr);
	}
}

.reading-stat-card {
	background: var(--fd-surface-elevated);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius);
	padding: 1rem;
	text-align: center;
}

.reading-stat-card__val {
	font-family: var(--font-mono);
	font-size: 1.35rem;
	font-weight: 700;
	color: var(--fd-primary);
	line-height: 1.2;
}

.reading-stat-card__lbl {
	font-size: 0.75rem;
	color: var(--fd-text-subtle);
	text-transform: uppercase;
	letter-spacing: 0.04em;
	margin-top: 0.35rem;
}

/* Form Demo Presets */
.fd-demo-presets {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.5rem;
	margin-top: 0.65rem;
}

.preset-label {
	font-size: 0.78rem;
	color: var(--fd-text-subtle);
	font-weight: 500;
}

.preset-btn {
	font-size: 0.78rem;
	padding: 0.25rem 0.65rem;
	border-radius: var(--fd-radius-full);
	background: var(--fd-surface-elevated);
	border: 1px solid var(--fd-border);
	color: var(--fd-text-muted);
	cursor: pointer;
	transition: border-color var(--fd-transition-fast), color var(--fd-transition-fast), background-color var(--fd-transition-fast);
}

.preset-btn:hover {
	border-color: var(--fd-primary);
	color: var(--fd-primary);
	background: var(--fd-surface);
}

/* Form Options Checkboxes */
.fd-options-group {
	display: flex;
	flex-wrap: wrap;
	gap: 1.25rem;
	margin: 0.75rem 0;
}

.fd-checkbox-label {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	font-size: 0.88rem;
	color: var(--fd-text);
	cursor: pointer;
	user-select: none;
}

.fd-checkbox-label input[type="checkbox"] {
	accent-color: var(--fd-primary);
	width: 1rem;
	height: 1rem;
	cursor: pointer;
}

/* ==========================================================================
   12. Modals & Popups
   ========================================================================== */

.freedium-modal {
	position: fixed;
	inset: 0;
	z-index: 1000;
	display: none;
	align-items: center;
	justify-content: center;
	padding: 1.5rem;
}

.freedium-modal.is-open {
	display: flex;
}

.freedium-modal__backdrop {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.75);
	backdrop-filter: blur(8px);
}

.freedium-modal__card {
	position: relative;
	z-index: 10;
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-lg);
	padding: 2.25rem;
	max-width: 520px;
	width: 100%;
	box-shadow: var(--fd-shadow-lg);
}

.freedium-modal__close {
	position: absolute;
	top: 1.25rem;
	right: 1.25rem;
	font-size: 1.25rem;
	color: var(--fd-text-subtle);
	cursor: pointer;
}

.freedium-modal__close:hover {
	color: var(--fd-text-heading);
}

.freedium-modal__title {
	font-size: 1.35rem;
	font-weight: 700;
	color: var(--fd-text-heading);
	margin-bottom: 0.5rem;
}

.freedium-modal__desc {
	font-size: 0.92rem;
	color: var(--fd-text-muted);
	margin-bottom: 1.5rem;
}

.ext-options {
	display: flex;
	flex-direction: column;
	gap: 0.85rem;
}

.ext-btn {
	display: flex;
	flex-direction: column;
	padding: 1rem;
	background: var(--fd-bg-subtle);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius);
	transition: border-color var(--fd-transition-fast), background-color var(--fd-transition-fast);
}

.ext-btn:hover {
	border-color: var(--fd-primary);
	background: var(--fd-surface-elevated);
}

.ext-btn__name {
	font-weight: 600;
	color: var(--fd-text-heading);
	font-size: 0.95rem;
}

.ext-btn__sub {
	font-size: 0.8rem;
	color: var(--fd-primary);
}

.bookmarklet-box {
	margin-top: 1rem;
	padding: 1.25rem;
	background: var(--fd-card-bg);
	border: 1px dashed var(--fd-border);
	border-radius: var(--fd-radius);
	text-align: center;
}

.bookmarklet-box h4 {
	font-size: 0.95rem;
	color: var(--fd-text-heading);
	margin-bottom: 0.35rem;
}

.bookmarklet-box p {
	font-size: 0.82rem;
	color: var(--fd-text-muted);
	margin-bottom: 0.85rem;
}

.bookmarklet-pill {
	display: inline-block;
	padding: 0.4rem 1rem;
	background: var(--fd-primary);
	color: #051614;
	font-weight: 600;
	font-size: 0.88rem;
	border-radius: var(--fd-radius-full);
	box-shadow: 0 2px 8px var(--fd-primary-glow);
	cursor: grab;
}

/* ==========================================================================
   12. Site Footer & Buttons
   ========================================================================== */

.site-footer {
	background: var(--fd-footer-bg);
	border-top: 1px solid var(--fd-border);
	padding: 3.5rem 0 2rem;
	position: relative;
}

.site-footer__inner {
	display: flex;
	flex-direction: column;
	gap: 2rem;
}

@media (min-width: 768px) {
	.site-footer__inner {
		flex-direction: row;
		align-items: center;
		justify-content: space-between;
	}
}

.site-footer__brand-mark {
	font-size: 1.1rem;
	color: var(--fd-text-heading);
}

.built-with {
	font-family: var(--font-serif);
	font-style: italic;
	color: var(--fd-text-muted);
}

.site-footer__mission {
	font-size: 0.85rem;
	color: var(--fd-text-subtle);
	max-width: 380px;
	margin-top: 0.35rem;
}

.footer-links-group {
	display: flex;
	flex-wrap: wrap;
	gap: 1.25rem;
	font-size: 0.9rem;
	color: var(--fd-text-muted);
}

.footer-links-group a:hover {
	color: var(--fd-primary);
}

.site-footer__social-icons {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.social-icon-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	border-radius: var(--fd-radius);
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	color: var(--fd-text-muted);
	transition: color var(--fd-transition-fast), border-color var(--fd-transition-fast);
}

.social-icon-btn:hover {
	color: var(--fd-primary);
	border-color: var(--fd-primary);
}

.site-footer__bottom {
	margin-top: 2.5rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--fd-border);
	font-size: 0.8rem;
	color: var(--fd-text-subtle);
	text-align: center;
}

.back-to-top-btn {
	position: fixed;
	bottom: 2rem;
	right: 2rem;
	width: 2.75rem;
	height: 2.75rem;
	border-radius: 50%;
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	color: var(--fd-text);
	display: none;
	align-items: center;
	justify-content: center;
	box-shadow: var(--fd-shadow);
	z-index: 150;
	transition: transform var(--fd-transition-fast), background-color var(--fd-transition-fast);
}

.back-to-top-btn.is-visible {
	display: flex;
}

.back-to-top-btn:hover {
	background: var(--fd-primary);
	color: #051614;
	transform: translateY(-2px);
}

/* ==========================================================================
   12b. Tool Cards Block (.fd-cards) & Page Grid Enhancements
   ========================================================================== */

.fd-cards {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 1.5rem;
	list-style: none;
	padding: 0;
	margin: 2rem 0;
}

.fd-cards__item {
	list-style: none;
	margin: 0;
	padding: 0;
}

.fd-card {
	background: var(--fd-surface);
	border: 1px solid var(--fd-border);
	border-radius: var(--fd-radius-lg);
	padding: 1.75rem;
	display: flex;
	flex-direction: column;
	text-decoration: none;
	color: inherit;
	height: 100%;
	transition: transform var(--fd-transition), border-color var(--fd-transition), box-shadow var(--fd-transition), background-color var(--fd-transition);
}

.fd-card:hover,
.fd-card:focus-visible {
	transform: translateY(-3px);
	border-color: var(--fd-primary);
	box-shadow: var(--fd-shadow-lg);
	background: var(--fd-card-hover);
	text-decoration: none;
}

.fd-card__icon {
	width: 3.25rem;
	height: 3.25rem;
	border-radius: var(--fd-radius);
	background: var(--fd-primary-tint);
	color: var(--fd-primary);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: 1.5rem;
	margin-bottom: 1.25rem;
	flex-shrink: 0;
}

.fd-card__body {
	display: flex;
	flex-direction: column;
	flex-grow: 1;
}

.fd-card__title {
	font-family: var(--font-sans);
	font-size: 1.2rem;
	font-weight: 700;
	color: var(--fd-text-heading);
	margin-bottom: 0.6rem;
	display: block;
	line-height: 1.35;
}

.fd-card__text {
	font-size: 0.94rem;
	line-height: 1.6;
	color: var(--fd-text-muted);
	margin-bottom: 1.25rem;
	display: block;
	flex-grow: 1;
}

.fd-card__cta {
	font-size: 0.88rem;
	font-weight: 600;
	color: var(--fd-primary);
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	margin-top: auto;
}

.fd-card:hover .fd-card__cta {
	text-decoration: underline;
}

@media (max-width: 640px) {
	.fd-cards {
		grid-template-columns: 1fr;
		gap: 1.15rem;
	}
	.fd-card {
		padding: 1.35rem;
	}
}

/* ==========================================================================
   13. Print Media Styles
   ========================================================================== */

@media print {
	.site-header,
	.site-footer,
	.reading-progress-bar,
	.reader-floating-toolbar,
	.reader-share-bar,
	.reader-dmca-link,
	.back-to-top-btn,
	.breadcrumbs-wrapper {
		display: none !important;
	}

	body {
		background: #ffffff !important;
		color: #000000 !important;
		font-size: 12pt;
		line-height: 1.5;
	}

	.site-main--single {
		padding: 0 !important;
	}

	.reader-header,
	.reader-content-body {
		max-width: 100% !important;
	}

	.reader-title {
		font-size: 24pt !important;
		color: #000000 !important;
	}

	a {
		color: #000000 !important;
		text-decoration: underline;
	}
}