:root {
	--bg: #0f0f0f;
	--accent: #fdf5c5;
	--text: #e8e8e8;
	--muted: #b3b3b3;
}

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

html {
	background: var(--bg);
}

html[lang="en"] [lang="fr"],
html[lang="fr"] [lang="en"] {
	display: none;
}

.lang-switch {
	position: absolute;
	top: 1.25rem;
	right: 1.5rem;
	display: flex;
	align-items: center;
	gap: 0.45rem;
	color: var(--muted);
	font-size: 0.8rem;
	font-weight: 500;
	letter-spacing: 0.06em;
}

.lang-switch button {
	appearance: none;
	background: none;
	border: 0;
	padding: 0.35rem 0;
	color: inherit;
	font: inherit;
	letter-spacing: inherit;
	cursor: pointer;
	border-bottom: 1px solid transparent;
	transition: color 0.15s ease, border-color 0.15s ease;
}

.lang-switch button[aria-pressed="true"] {
	color: var(--accent);
}

.lang-switch button:hover,
.lang-switch button:focus-visible {
	color: var(--accent);
	border-bottom-color: var(--accent);
	outline: none;
}

.lang-switch button[aria-pressed="true"]:hover,
.lang-switch button[aria-pressed="true"]:focus-visible {
	border-bottom-color: transparent;
}

body {
	position: relative;
	min-height: 100dvh;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: clamp(1.5rem, 5vw, 3rem);
	background: var(--bg);
	color: var(--text);
	font-family: Inter, system-ui, sans-serif;
	font-weight: 400;
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}

main {
	width: 100%;
	max-width: 40rem;
}

h1 {
	font-family: "Space Grotesk", Inter, sans-serif;
	font-size: clamp(2.15rem, 7vw, 3.6rem);
	font-weight: 600;
	letter-spacing: -0.04em;
	line-height: 1.05;
	color: var(--accent);
}

.bio {
	margin-top: 1.35rem;
	max-width: 38rem;
	color: var(--muted);
	font-size: clamp(1rem, 2.4vw, 1.125rem);
	line-height: 1.7;
	text-align: justify;
}

.bio em {
	color: var(--text);
	font-style: normal;
	font-weight: 500;
}

.bio a {
	color: var(--text);
	text-decoration: underline;
	text-underline-offset: 0.18em;
	transition: color 0.15s ease;
}

.bio a:hover,
.bio a:focus-visible {
	color: var(--accent);
	outline: none;
}

main nav {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem 1.75rem;
	margin-top: 2.15rem;
}

main nav a {
	color: var(--text);
	text-decoration: none;
	font-size: 0.95rem;
	font-weight: 500;
	letter-spacing: 0.02em;
	padding: 0.45rem 0;
	border-bottom: 1px solid transparent;
	transition: color 0.15s ease, border-color 0.15s ease;
}

main nav a:hover,
main nav a:focus-visible {
	color: var(--accent);
	border-bottom-color: var(--accent);
	outline: none;
}

::selection {
	background: var(--accent);
	color: var(--bg);
}

@media (max-width: 480px) {
	main nav {
		gap: 0.15rem 1.35rem;
	}

	main nav a {
		font-size: 0.9375rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	main nav a,
	.lang-switch button {
		transition: none;
	}
}