/* ==========================================================================
   CIVIDEVS — Design System & Global Styles
   Brutalist Luxury Framework
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties (Design Tokens)
   -------------------------------------------------------------------------- */
:root {
	/* Colors - Dark Theme (Default) */
	--color-bg: #0a0a0a;
	--color-bg-elevated: #111111;
	--color-surface: #1a1a1a;
	--color-text: #ffffff;
	--color-text-muted: rgba(255, 255, 255, 0.6);
	--color-text-subtle: rgba(255, 255, 255, 0.4);
	--color-border: rgba(255, 255, 255, 0.1);
	--color-border-hover: rgba(255, 255, 255, 1);
	--color-accent: #ffffff;

	/* Typography Scale — Fluid using clamp() */
	--font-heading: 'Montserrat', sans-serif;
	--font-body: 'Inter', sans-serif;

	/* Display */
	--text-display: clamp(3rem, 12vw, 10rem);
	--text-hero: clamp(3rem, 11vw, 9rem);
	--text-h1: clamp(2.5rem, 8vw, 6rem);
	--text-h2: clamp(1.75rem, 4vw, 3.5rem);
	--text-h3: clamp(1.25rem, 2.5vw, 2rem);
	--text-h4: clamp(1rem, 1.5vw, 1.25rem);

	/* Body */
	--text-body: clamp(0.875rem, 1vw, 1rem);
	--text-small: clamp(0.75rem, 0.875vw, 0.875rem);
	--text-micro: clamp(0.625rem, 0.75vw, 0.75rem);

	/* Line Heights - Sharp Editorial */
	--leading-tight: 0.85;
	--leading-snug: 1.05;
	--leading-normal: 1.4;
	--leading-relaxed: 1.6;

	/* Letter Spacing */
	--tracking-tight: -0.02em;
	--tracking-normal: 0;
	--tracking-wide: 0.05em;
	--tracking-wider: 0.1em;
	--tracking-widest: 0.2em;

	/* Spacing Scale - Enhanced Negative Space */
	--space-xs: clamp(0.5rem, 1vw, 0.75rem);
	--space-sm: clamp(0.75rem, 1.5vw, 1rem);
	--space-md: clamp(1rem, 2vw, 1.5rem);
	--space-lg: clamp(1.5rem, 3vw, 2.5rem);
	--space-xl: clamp(3rem, 6vw, 5rem);
	--space-2xl: clamp(5rem, 10vw, 8rem);
	--space-3xl: clamp(8rem, 16vw, 14rem);

	/* Layout */
	--container-max: 1400px;
	--container-narrow: 900px;
	--gutter: clamp(1rem, 4vw, 3rem);

	/* CTA */
	--cta-padding-x: clamp(2rem, 4vw, 3.5rem);
	--cta-padding-y: clamp(1rem, 2vw, 1.5rem);

	/* Transitions - Refined Bezier Curves */
	--duration-fast: 200ms;
	--duration-normal: 400ms;
	--duration-slow: 600ms;
	--duration-slower: 1000ms;
	--ease-out: cubic-bezier(0.215, 0.61, 0.355, 1);
	--ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
	--ease-in-out: cubic-bezier(0.645, 0.045, 0.355, 1);

	/* Z-Index Scale */
	--z-preloader: 9999;
	--z-cursor: 9998;
	--z-header: 100;
	--z-content: 1;
	--z-back: -1;
}

/* --------------------------------------------------------------------------
   Light Theme - High Contrast
   -------------------------------------------------------------------------- */
[data-theme='light'] {
	--color-bg: #fafafa;
	--color-bg-elevated: #f0f0f0;
	--color-surface: #e8e8e8;
	--color-text: #111111;
	--color-text-muted: rgba(0, 0, 0, 0.65);
	--color-text-subtle: rgba(0, 0, 0, 0.45);
	--color-border: rgba(0, 0, 0, 0.2);
	--color-border-hover: rgba(0, 0, 0, 1);
	--color-accent: #111111;
}

/* --------------------------------------------------------------------------
   Mobile Overrides (Typography & Spacing for <480px)
   -------------------------------------------------------------------------- */
@media (max-width: 480px) {
	:root {
		--text-display: clamp(2.5rem, 10vw, 4rem);
		--text-hero: clamp(2.5rem, 10vw, 4rem);
		--text-h1: clamp(2rem, 8vw, 3rem);
		--text-h2: clamp(1.5rem, 6vw, 2.25rem);

		--space-md: clamp(0.75rem, 4vw, 1.25rem);
		--space-lg: clamp(1.25rem, 6vw, 2rem);
		--space-xl: clamp(2rem, 8vw, 3rem);
		--space-2xl: clamp(3rem, 10vw, 4rem);
		--space-3xl: clamp(4rem, 12vw, 6rem);

		--gutter: 1rem;
	}
}

/* Light theme specific adjustments - Cursor with enhanced visibility */
[data-theme='light'] .cursor {
	mix-blend-mode: normal;
}

[data-theme='light'] .cursor__dot {
	background: #111111;
	box-shadow:
		0 0 0 2px rgba(255, 255, 255, 0.3),
		0 4px 20px rgba(0, 0, 0, 0.15);
}

[data-theme='light'] .cursor.is-hovering .cursor__dot {
	background: #000000;
	box-shadow:
		0 0 0 3px rgba(255, 255, 255, 0.4),
		0 8px 30px rgba(0, 0, 0, 0.25);
}

[data-theme='light'] .cursor-follower {
	border-color: rgba(0, 0, 0, 0.4);
	background: rgba(0, 0, 0, 0.02);
}

[data-theme='light'] .cursor-follower.is-visible {
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

[data-theme='light'] .cursor-follower.is-hovering {
	border-color: rgba(0, 0, 0, 0.8);
	background: rgba(0, 0, 0, 0.05);
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

[data-theme='light'] .hero__scroll-line {
	background: linear-gradient(to bottom, var(--color-text), transparent);
}

[data-theme='light'] .ripple {
	background: rgba(0, 0, 0, 0.08);
}

/* Preloader line color for light theme */
[data-theme='light'] .preloader {
	background: var(--color-bg);
}

[data-theme='light'] .preloader__line {
	background: var(--color-text);
}

/* Section dividers - ensure visibility */
[data-theme='light'] .section-divider {
	background: var(--color-border);
}

[data-theme='light'] .section-divider.is-animated {
	background: rgba(0, 0, 0, 0.25);
}

/* Footer line */
[data-theme='light'] .footer__line {
	background: rgba(0, 0, 0, 0.25);
}

/* Stat dividers */
[data-theme='light'] .stat__divider {
	background: rgba(0, 0, 0, 0.25);
}

/* Hero line */
[data-theme='light'] .hero__line {
	background: rgba(0, 0, 0, 0.25);
}

/* Header link underline visibility */
[data-theme='light'] .header__link::after {
	background: currentColor;
	height: 1.5px;
}

/* Header divider for light theme */
[data-theme='light'] .header__divider {
	background: rgba(0, 0, 0, 0.15);
}

/* Theme toggle enhanced visibility */
[data-theme='light'] .theme-toggle__track {
	border-color: rgba(0, 0, 0, 0.25);
}

[data-theme='light'] .theme-toggle:hover .theme-toggle__track {
	border-color: rgba(0, 0, 0, 0.6);
}

/* Selection colors for light theme */
[data-theme='light'] ::selection {
	background: var(--color-text);
	color: var(--color-bg);
}

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

html {
	font-size: 16px;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	text-rendering: optimizeLegibility;
	scroll-behavior: auto; /* Lenis handles smooth scroll */
	overflow-x: hidden;
}

html.lenis,
html.lenis body {
	height: auto;
}

.lenis.lenis-smooth {
	scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
	overscroll-behavior: contain;
}

.lenis.lenis-stopped {
	overflow: hidden;
}

.lenis.lenis-smooth iframe {
	pointer-events: none;
}

body {
	font-family: var(--font-body);
	font-size: var(--text-body);
	font-weight: 400;
	line-height: var(--leading-normal);
	color: var(--color-text);
	background-color: var(--color-bg);
	overflow-x: hidden;
	cursor: none; /* Custom cursor takes over */
}

/* Hide default cursor on interactive elements */
a,
button,
[role='button'],
input,
textarea,
select,
[data-magnetic] {
	cursor: none;
}

/* Selection */
::selection {
	background: var(--color-text);
	color: var(--color-bg);
}

/* Focus styles — minimal for brutalist aesthetic */
:focus-visible {
	outline: 1px solid var(--color-border-hover);
	outline-offset: 2px;
}

/* Links */
a {
	color: inherit;
	text-decoration: none;
}

/* Images */
img,
picture,
video,
canvas,
svg {
	display: block;
	max-width: 100%;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
	font-family: var(--font-heading);
	font-weight: 600;
	line-height: var(--leading-tight);
	letter-spacing: var(--tracking-tight);
}

h1 {
	font-size: var(--text-h1);
}
h2 {
	font-size: var(--text-h2);
}
h3 {
	font-size: var(--text-h3);
}
h4 {
	font-size: var(--text-h4);
}

p {
	max-width: 65ch;
}

/* --------------------------------------------------------------------------
   Preloader
   -------------------------------------------------------------------------- */
.preloader {
	position: fixed;
	inset: 0;
	background: var(--color-bg);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: var(--z-preloader);
	pointer-events: none;
}

.preloader__line {
	width: 1px;
	height: 0;
	background: var(--color-text);
	transform-origin: top center;
}

.preloader.is-complete {
	opacity: 0;
	transition: opacity var(--duration-slow) var(--ease-out);
}

/* --------------------------------------------------------------------------
   Custom Cursor
   -------------------------------------------------------------------------- */
.cursor {
	position: fixed;
	top: 0;
	left: 0;
	width: 20px;
	height: 20px;
	pointer-events: none;
	z-index: var(--z-cursor);
	mix-blend-mode: difference;
	transform: translate(-50%, -50%);
	will-change: transform;
}

.cursor__dot {
	width: 100%;
	height: 100%;
	background: var(--color-text);
	border-radius: 50%;
	transform: scale(1);
	transition: transform var(--duration-normal) var(--ease-out);
}

.cursor.is-hovering .cursor__dot {
	transform: scale(2.5);
}

.cursor.is-clicking .cursor__dot {
	transform: scale(0.8);
}

/* Cursor follower for larger hover states */
.cursor-follower {
	position: fixed;
	top: 0;
	left: 0;
	width: 60px;
	height: 60px;
	border: 1px solid var(--color-border);
	border-radius: 50%;
	pointer-events: none;
	z-index: calc(var(--z-cursor) - 1);
	transform: translate(-50%, -50%) scale(0);
	transition:
		transform var(--duration-slow) var(--ease-out-expo),
		border-color var(--duration-normal) var(--ease-out);
	will-change: transform;
}

.cursor-follower.is-visible {
	transform: translate(-50%, -50%) scale(1);
}

.cursor-follower.is-hovering {
	border-color: var(--color-border-hover);
	transform: translate(-50%, -50%) scale(1.5);
}

/* Hide custom cursor on touch devices */
@media (pointer: coarse) {
	.cursor,
	.cursor-follower {
		display: none;
	}

	body,
	a,
	button,
	[role='button'] {
		cursor: auto;
	}
}

/* --------------------------------------------------------------------------
   Layout Containers
   -------------------------------------------------------------------------- */
.container {
	width: 100%;
	max-width: var(--container-max);
	margin-inline: auto;
	padding-inline: var(--gutter);
}

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

/* --------------------------------------------------------------------------
   Section Dividers
   -------------------------------------------------------------------------- */
.section-divider {
	width: 0;
	height: 1px;
	background: var(--color-border);
	margin-inline: auto;
}

.section-divider.is-animated {
	width: 100%;
	transition: width var(--duration-slower) var(--ease-out-expo);
}

/* --------------------------------------------------------------------------
   Section Header Component
   -------------------------------------------------------------------------- */
.section-header {
	display: flex;
	align-items: baseline;
	gap: var(--space-md);
	margin-bottom: var(--space-xl);
	padding-bottom: var(--space-md);
	border-bottom: 1px solid var(--color-border);
}

.section-header__main {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 8px;
}

.section-header__label {
	font-family: var(--font-heading);
	font-size: var(--text-small);
	font-weight: 500;
	letter-spacing: var(--tracking-widest);
	color: var(--color-text-muted);
	flex-shrink: 0;
	white-space: nowrap;
	line-height: 1;
}

.section-header__title {
	font-size: var(--text-h2);
	font-weight: 300;
	letter-spacing: var(--tracking-wide);
	text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   Header/Navigation
   -------------------------------------------------------------------------- */
.header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: var(--z-header);
	padding: var(--space-md) var(--gutter);
}

/* Dark theme uses mix-blend-mode for the inverted effect */
:root:not([data-theme='light']) .header {
	mix-blend-mode: difference;
}

/* Light theme - header has explicit colors */
[data-theme='light'] .header {
	background: rgba(245, 245, 245, 0.85);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	border-bottom: 1px solid var(--color-border);
}

.header__container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-md);
	max-width: var(--container-max);
	margin-inline: auto;
}

.header__logo {
	font-family: var(--font-heading);
	font-size: var(--text-h4);
	font-weight: 700;
	letter-spacing: var(--tracking-wide);
}

.header__logo-text {
	display: inline-block;
}

.header__nav {
	display: flex;
	align-items: center;
	gap: var(--space-md);
}

.header__link {
	font-family: var(--font-heading);
	font-size: var(--text-small);
	font-weight: 500;
	letter-spacing: var(--tracking-wide);
	text-transform: uppercase;
	position: relative;
	padding: var(--space-xs) 0;
	background: none;
	border: none;
	color: inherit;
	cursor: pointer;
}

.header__link::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 1px;
	background: currentColor;
	transition: width var(--duration-normal) var(--ease-out);
}

.header__link:hover::after {
	width: 100%;
}

.header__link--cta {
	border: 1px solid currentColor;
	padding: var(--space-xs) var(--space-md);
}

.header__link--cta::after {
	display: none;
}

/* CTA morph — filled state after scrolling past hero */
.header__link--cta.header__link--filled {
	background: var(--color-text);
	color: var(--color-bg);
	border-color: var(--color-text);
	transition:
		background-color var(--duration-normal) var(--ease-out),
		color var(--duration-normal) var(--ease-out),
		border-color var(--duration-normal) var(--ease-out);
}

.header__link--cta.header__link--filled:hover {
	background: transparent;
	color: var(--color-text);
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
	padding: var(--space-3xl) var(--gutter) var(--space-xl);
}

.footer__container {
	max-width: var(--container-max);
	margin-inline: auto;
}

.footer__line {
	width: 100%;
	height: 1px;
	background: var(--color-border);
	margin-bottom: var(--space-2xl);
}

.footer__grid {
	display: grid;
	grid-template-columns: 2fr 1fr 1fr;
	gap: var(--space-2xl);
	margin-bottom: var(--space-2xl);
}

.footer__brand {
	display: flex;
	flex-direction: column;
	gap: var(--space-sm);
}

.footer__logo {
	font-family: var(--font-heading);
	font-size: var(--text-h4);
	font-weight: 700;
	color: var(--color-text);
	letter-spacing: var(--tracking-tight);
}

.footer__tagline {
	font-family: var(--font-heading);
	font-size: var(--text-small);
	letter-spacing: var(--tracking-wide);
	color: var(--color-text-muted);
	margin: 0;
}

.footer__location {
	font-family: var(--font-heading);
	font-size: var(--text-micro);
	letter-spacing: var(--tracking-widest);
	color: var(--color-text-subtle);
	text-transform: uppercase;
	margin: 0;
}

.footer__nav {
	display: flex;
	flex-direction: column;
	gap: var(--space-xs);
}

.footer__nav-title {
	font-family: var(--font-heading);
	font-size: var(--text-micro);
	font-weight: 600;
	letter-spacing: var(--tracking-widest);
	text-transform: uppercase;
	color: var(--color-text);
	margin-bottom: var(--space-xs);
}

.footer__nav-link {
	font-family: var(--font-body);
	font-size: var(--text-small);
	color: var(--color-text-muted);
	text-decoration: none;
	transition: color var(--duration-fast) var(--ease-out);
}

.footer__nav-link:hover {
	color: var(--color-text);
}

.footer__bottom {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding-top: var(--space-lg);
	border-top: 1px solid var(--color-border);
	font-family: var(--font-heading);
	font-size: var(--text-micro);
	letter-spacing: var(--tracking-wide);
	color: var(--color-text-subtle);
}

.footer__rights {
	text-transform: uppercase;
	letter-spacing: var(--tracking-widest);
}

@media (max-width: 768px) {
	.footer__grid {
		grid-template-columns: 1fr 1fr;
		gap: var(--space-xl);
	}
	.footer__brand {
		grid-column: 1 / -1;
	}
	.footer__bottom {
		flex-direction: column;
		align-items: flex-start;
		gap: var(--space-xs);
	}
}

/* --------------------------------------------------------------------------
   Header Navigation Groups
   -------------------------------------------------------------------------- */
.header__links {
	display: flex;
	align-items: center;
	gap: var(--space-md);
}

.header__utility {
	display: flex;
	align-items: center;
	gap: 2px;
}

/* --------------------------------------------------------------------------
   Header Divider - Vertical separator
   -------------------------------------------------------------------------- */
.header__divider {
	width: 2px;
	height: 28px;
	background: var(--color-border);
	margin-left: var(--space-xs);
	margin-right: 4px;
}

/* --------------------------------------------------------------------------
   Header Utility Buttons - Brutalist minimal style
   -------------------------------------------------------------------------- */
.header__utility-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	width: auto;
	height: auto;
	padding: var(--space-xs);
	background: transparent;
	border: none;
	color: var(--color-text-muted);
	cursor: none;
	position: relative;
	transition:
		color var(--duration-fast) var(--ease-out),
		background-color var(--duration-fast) var(--ease-out);
	border-radius: 4px;
}

.header__utility-label {
	font-family: var(--font-heading);
	font-size: var(--text-micro);
	font-weight: 600;
	letter-spacing: var(--tracking-wide);
	text-transform: uppercase;
	line-height: 1;
}

[data-theme='light'] .header__utility-btn:hover {
	background: rgba(0, 0, 0, 0.04);
}

.header__utility-btn::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	width: 0;
	height: 1px;
	background: currentColor;
	transition:
		width var(--duration-normal) var(--ease-out),
		left var(--duration-normal) var(--ease-out);
}

.header__utility-btn:hover {
	color: var(--color-text);
}

.header__utility-btn:hover::after {
	width: 100%;
	left: 0;
}

.header__utility-btn:hover .header__utility-icon {
	transform: translateY(-1px);
}

.header__utility-icon {
	transition: transform var(--duration-normal) var(--ease-out);
}

.header__utility-chevron {
	transition: transform var(--duration-normal) var(--ease-out);
	margin-left: 2px;
}

/* --------------------------------------------------------------------------
   Language Dropdown
   -------------------------------------------------------------------------- */
.header__utility-dropdown {
	position: relative;
}

.header__utility-dropdown.is-open .header__utility-chevron {
	transform: rotate(180deg);
}

.header__utility-menu {
	position: absolute;
	top: calc(100% + 8px);
	right: 0;
	min-width: 140px;
	background: var(--color-bg-elevated);
	border: 1px solid var(--color-border);
	opacity: 0;
	visibility: hidden;
	transform: translateY(-10px);
	transition:
		opacity var(--duration-normal) var(--ease-out),
		transform var(--duration-normal) var(--ease-out),
		visibility var(--duration-normal);
	z-index: calc(var(--z-header) + 10);
	border-radius: 4px;
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

[data-theme='light'] .header__utility-menu {
	background: #ffffff;
	border-color: rgba(0, 0, 0, 0.1);
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}

.header__utility-dropdown.is-open .header__utility-menu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.header__utility-option {
	display: block;
	width: 100%;
	padding: var(--space-sm) var(--space-md);
	background: transparent;
	border: none;
	border-bottom: 1px solid var(--color-border);
	color: var(--color-text-muted);
	font-family: var(--font-body);
	font-size: var(--text-small);
	text-align: left;
	cursor: none;
	transition:
		color var(--duration-fast) var(--ease-out),
		background-color var(--duration-fast) var(--ease-out);
}

.header__utility-option:last-child {
	border-bottom: none;
}

.header__utility-option:hover {
	color: var(--color-text);
	background: var(--color-surface);
}

.header__utility-option.is-active {
	color: var(--color-text);
	font-weight: 500;
}

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

.text-muted {
	color: var(--color-text-muted);
}

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

/* Split text animation helpers */
[data-split-text] .char,
[data-split-text] .word {
	display: inline-block;
	will-change: transform, opacity;
}

/* --------------------------------------------------------------------------
   Responsive Breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
	body {
		padding-bottom: calc(72px + env(safe-area-inset-bottom));
	}

	.header {
		padding: var(--space-sm) var(--gutter);
	}

	.header__container {
		gap: var(--space-sm);
	}

	.header__logo {
		font-size: var(--text-body);
		max-width: 45vw;
	}

	.header__logo-text {
		overflow-wrap: anywhere;
	}

	.header__nav {
		gap: var(--space-sm);
	}

	.header__link {
		display: none;
	}

	.header__divider {
		display: none;
	}

	.header__utility {
		gap: 2px;
	}

	.header__utility-btn {
		padding: 0 var(--space-xs);
		width: 44px;
		height: 44px;
		display: flex;
		align-items: center;
		justify-content: center;
		cursor: pointer;
	}

	.header__utility-btn.js-lang-toggle {
		width: auto;
		min-width: 72px;
	}

	.header__utility-label {
		font-size: 0.7rem;
	}

	.header__utility-menu {
		right: -10px;
		min-width: 160px;
	}

	.header__utility-option {
		cursor: pointer;
		padding: var(--space-md) var(--space-lg);
		min-height: 44px;
		display: flex;
		align-items: center;
	}
}

/* ==========================================================================
   MOBILE APP EXPERIENCE
   Bottom Navigation Dock & Fluid Full-Screen Menu
   ========================================================================== */
.mobile-dock {
	display: none;
}
.mobile-menu {
	display: none;
}

@media (max-width: 768px) {
	/* The desktop header remains visible on mobile, but links are hidden by previous rules, leaving only Logo and Utilities */
	/* Mobile Bottom Navigation Dock */
	.mobile-dock {
		display: block;
		position: fixed;
		bottom: 0;
		left: 0;
		width: 100%;
		z-index: var(--z-header);
		padding-bottom: env(safe-area-inset-bottom);
		background: rgba(10, 10, 10, 0.85);
		backdrop-filter: blur(16px);
		-webkit-backdrop-filter: blur(16px);
		border-top: 1px solid var(--color-border);
		transition: transform 0.4s cubic-bezier(0.19, 1, 0.22, 1);
		transform: translate3d(0, 0, 0);
		will-change: transform;
	}

	[data-theme='light'] .mobile-dock {
		background: rgba(250, 250, 250, 0.85);
	}

	.mobile-dock.is-hidden {
		transform: translate3d(0, 150%, 0);
	}

	.mobile-dock__container {
		display: flex;
		justify-content: space-around;
		align-items: center;
		height: 64px;
		position: relative;
	}

	.mobile-dock__item {
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		gap: 4px;
		flex: 1;
		height: 100%;
		color: var(--color-text-subtle);
		font-family: var(--font-heading);
		font-size: 0.65rem;
		font-weight: 500;
		letter-spacing: 0.05em;
		background: transparent;
		border: none;
		padding: 0;
		text-transform: uppercase;
		transition: color 0.2s ease;
		/* Increase touch target size */
		min-width: 44px;
	}

	.mobile-dock__item.is-active {
		color: var(--color-text);
	}

	.mobile-dock__item svg {
		transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
	}

	.mobile-dock__item:active svg {
		transform: scale(0.85);
	}

	.mobile-dock__indicator {
		position: absolute;
		top: -1px;
		left: 0;
		height: 2px;
		background: var(--color-text);
		width: 25%; /* 4 items = 25% */
		transition: transform 0.4s cubic-bezier(0.19, 1, 0.22, 1);
		will-change: transform;
	}

	/* Mobile Full-Screen Overlay Menu */
	.mobile-menu {
		display: block;
		position: fixed;
		inset: 0;
		z-index: calc(var(--z-header) + 10);
		pointer-events: none;
		visibility: hidden;
		transition: visibility 0s linear 0.5s;
	}

	.mobile-menu.is-open {
		pointer-events: auto;
		visibility: visible;
		transition: visibility 0s;
	}

	.mobile-menu__overlay {
		position: absolute;
		inset: 0;
		background: rgba(0, 0, 0, 0.4);
		backdrop-filter: blur(4px);
		-webkit-backdrop-filter: blur(4px);
		opacity: 0;
		transition: opacity 0.4s ease;
	}

	[data-theme='light'] .mobile-menu__overlay {
		background: rgba(255, 255, 255, 0.4);
	}

	.mobile-menu__sheet {
		position: absolute;
		bottom: 0;
		left: 0;
		width: 100%;
		height: min(85dvh, 760px);
		max-height: calc(100dvh - env(safe-area-inset-top) - var(--space-sm));
		background: var(--color-bg);
		border-top: 1px solid var(--color-border);
		border-radius: 24px 24px 0 0;
		display: flex;
		flex-direction: column;
		transform: translate3d(0, 100%, 0);
		transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
		will-change: transform;
	}

	.mobile-menu.is-open .mobile-menu__overlay {
		opacity: 1;
	}

	.mobile-menu.is-open .mobile-menu__sheet {
		transform: translate3d(0, 0, 0);
	}

	.mobile-menu__header {
		display: flex;
		justify-content: space-between;
		align-items: center;
		padding: var(--space-xl) var(--space-xl) var(--space-md);
	}

	.mobile-menu__logo {
		font-family: var(--font-heading);
		font-size: var(--text-body);
		font-weight: 700;
		color: var(--color-text);
		letter-spacing: var(--tracking-wide);
	}

	.mobile-menu__close {
		background: transparent;
		border: none;
		color: var(--color-text);
		padding: 8px;
		margin: -8px;
		display: flex;
		align-items: center;
		justify-content: center;
	}

	.mobile-menu__content {
		flex: 1;
		padding: var(--space-xl);
		overflow-y: auto;
		-webkit-overflow-scrolling: touch;
		display: flex;
		flex-direction: column;
		justify-content: space-between;
		gap: var(--space-xl);
	}

	.mobile-menu__nav {
		display: flex;
		flex-direction: column;
		gap: var(--space-lg);
	}

	.mobile-menu__link {
		font-family: var(--font-heading);
		font-size: clamp(2rem, 8vw, 3rem);
		font-weight: 600;
		color: var(--color-text);
		text-transform: uppercase;
		letter-spacing: var(--tracking-wide);
		text-decoration: none;
		opacity: 0;
		transform: translate3d(0, 20px, 0);
		background: none;
		border: none;
		text-align: left;
		padding: 0;
		cursor: pointer;
	}

	.mobile-menu__footer {
		padding-top: var(--space-xl);
		padding-bottom: calc(var(--space-sm) + env(safe-area-inset-bottom));
		opacity: 0;
		transform: translate3d(0, 20px, 0);
		position: relative;
		overflow: visible;
	}

	.mobile-menu__footer .header__utility {
		display: flex;
		gap: var(--space-md);
		align-items: center;
		justify-content: center;
		flex-wrap: wrap;
		width: 100%;
		position: relative;
		pointer-events: auto;
	}

	.mobile-menu__footer .header__utility-menu {
		bottom: calc(100% + 12px);
		top: auto;
		left: 50%;
		transform: translateX(-50%) translateY(10px);
		opacity: 0;
		visibility: hidden;
	}

	.mobile-menu__footer .js-lang-dropdown.is-open .header__utility-menu {
		opacity: 1;
		visibility: visible;
		transform: translateX(-50%) translateY(0);
	}
}

@media (max-width: 480px) {
	.footer__grid {
		grid-template-columns: 1fr;
	}

	.mobile-dock__item {
		font-size: 0.6rem;
	}

	.mobile-menu__header,
	.mobile-menu__content {
		padding-left: var(--space-lg);
		padding-right: var(--space-lg);
	}

	.mobile-menu__link {
		font-size: clamp(1.5rem, 7vw, 2.25rem);
	}
}

/* --------------------------------------------------------------------------
   About Modal
   -------------------------------------------------------------------------- */
.about-modal {
	position: fixed;
	inset: 0;
	z-index: 9997;
	display: flex;
	justify-content: flex-end;
	pointer-events: none;
}

.about-modal__overlay {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.8);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	opacity: 0;
	transition: opacity var(--duration-normal) var(--ease-out);
}

[data-theme='light'] .about-modal__overlay {
	background: rgba(255, 255, 255, 0.8);
}

.about-modal__panel {
	position: relative;
	width: 100%;
	max-width: 600px;
	height: 100%;
	background: var(--color-bg);
	border-left: 1px solid var(--color-border);
	padding: var(--space-2xl) var(--space-xl);
	display: flex;
	flex-direction: column;
	transform: translateX(100%);
	transition: transform var(--duration-slow) var(--ease-out-expo);
	overflow-y: auto;
}

.about-modal.is-open {
	pointer-events: auto;
}

.about-modal.is-open .about-modal__overlay {
	opacity: 1;
}

.about-modal.is-open .about-modal__panel {
	transform: translateX(0);
}

.about-modal__header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: var(--space-3xl);
}

.about-modal__label {
	font-family: var(--font-heading);
	font-size: var(--text-micro);
	color: var(--color-text-muted);
	letter-spacing: var(--tracking-widest);
	text-transform: uppercase;
}

.about-modal__close {
	background: none;
	border: none;
	color: var(--color-text);
	cursor: pointer;
	padding: var(--space-xs);
	transition: transform var(--duration-fast) var(--ease-out);
}

.about-modal__close:hover {
	transform: scale(1.1);
}

.about-modal__content {
	flex: 1;
	display: flex;
	flex-direction: column;
	gap: var(--space-2xl);
}

.about-modal__title {
	font-size: clamp(2.5rem, 5vw, 4rem);
	font-weight: 300;
	line-height: var(--leading-tight);
	letter-spacing: var(--tracking-tight);
}

.about-modal__text {
	font-size: var(--text-body);
	color: var(--color-text-muted);
	line-height: var(--leading-relaxed);
	display: flex;
	flex-direction: column;
	gap: var(--space-md);
}

.about-modal__stats {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: var(--space-lg);
	margin-top: var(--space-xl);
	padding-top: var(--space-xl);
	border-top: 1px solid var(--color-border);
}

.about-modal__stat {
	display: flex;
	flex-direction: column;
	gap: var(--space-xs);
}

.about-modal__stat-num {
	font-family: var(--font-heading);
	font-size: var(--text-h2);
	font-weight: 500;
}

.about-modal__stat-label {
	font-family: var(--font-heading);
	font-size: var(--text-micro);
	color: var(--color-text-subtle);
	letter-spacing: var(--tracking-widest);
	text-transform: uppercase;
}