/* ──────────────────────────────────────────────
   Variables & Reset
────────────────────────────────────────────── */
:root {
	--dark-bg: #0c1518;
	--gold: #b08040;
	--cream: #ece3c9;
	--text: var(--cream);
	--bg: var(--dark-bg);
	--font-sans: 'Montserrat', Arial, sans-serif;
	--font-script: 'Dancing Script', cursive;
}
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
body.article-page {
	background: var(--bg);
	color: var(--text);
	font-family: var(--font-sans);
	line-height: 1.6;
}

/* ──────────────────────────────────────────────
	 Scroll-Reveal Classes
  ────────────────────────────────────────────── */
.reveal {
	opacity: 0;
	transform: translateY(20px);
	transition: opacity 2s ease-out, transform 2s ease-out;
}
.reveal-visible {
	opacity: 1;
	transform: translateY(0);
}

/* ──────────────────────────────────────────────
	 HEADER / NAV
  ────────────────────────────────────────────── */
.site-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 1rem 2rem;
	background: var(--bg);
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.logo {
	width: 120px;
}
.main-nav ul {
	list-style: none;
	display: flex;
	gap: 1.5rem;
}
.main-nav a {
	color: var(--cream);
	font-weight: 600;
	text-decoration: none;
	transition: color 0.3s;
}
.main-nav a:hover,
.main-nav a.active {
	color: var(--gold);
}
#themeToggle {
	background: none;
	border: none;
	font-size: 1.5rem;
	color: var(--gold);
	cursor: pointer;
}

/* ──────────────────────────────────────────────
	 HERO
  ────────────────────────────────────────────── */
.article-hero {
	text-align: center;
	padding: 3rem 1rem;
}
.hero-title {
	font-size: 2.5rem;
	font-weight: 800;
	color: var(--gold);
	margin-bottom: 0.5rem;
}
.hero-subtitle {
	font-family: var(--font-script);
	font-size: 1.5rem;
	color: var(--cream);
}

/* ──────────────────────────────────────────────
	 ARTICLE
  ────────────────────────────────────────────── */
.article-content {
	max-width: 800px;
	margin: 2rem auto;
	padding: 0 1rem;
}
.post-meta {
	text-align: center;
	color: var(--cream);
	font-size: 0.9rem;
	margin-bottom: 2rem;
}
.article-image {
	width: 100%;
	border-radius: 8px;
	box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
	margin-bottom: 2rem;
}
.article-body h2 {
	color: var(--gold);
	margin: 2rem 0 1rem;
	font-weight: 700;
}
.article-body p {
	margin-bottom: 1.5rem;
	text-align: justify;
	color: var(--text);
}

/* ──────────────────────────────────────────────
	 MINI-CTA INLINE
  ────────────────────────────────────────────── */
.article-cta {
	text-align: center;
	margin: 3rem 0;
}
.btn-primary {
	display: inline-block;
	padding: 0.75rem 2rem;
	border: 2px solid var(--gold);
	border-radius: 4px;
	background: transparent;
	color: var(--gold);
	font-weight: 600;
	transition: background 0.3s, color 0.3s;
	text-decoration: none;
}
.btn-primary:hover {
	background: var(--gold);
	color: var(--bg);
}

/* ──────────────────────────────────────────────
	 ARTICLE FOOTER
  ────────────────────────────────────────────── */
.article-footer {
	text-align: center;
	padding: 2rem 1rem;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.btn-secondary {
	display: inline-block;
	padding: 0.5rem 1rem;
	border: 2px solid var(--cream);
	border-radius: 4px;
	background: transparent;
	color: var(--cream);
	font-size: 0.9rem;
	text-decoration: none;
	transition: background 0.3s, color 0.3s;
}
.btn-secondary:hover {
	background: var(--cream);
	color: var(--dark-bg);
}

/* Styles du bouton hamburger */
.hamburger {
	display: none; /* caché par défaut en desktop */
	flex-direction: column;
	justify-content: space-between;
	width: 24px;
	height: 18px;
	background: none;
	border: none;
	cursor: pointer;
	padding: 0;
	margin-left: auto; /* pousse vers la droite */
	z-index: 1100; /* au-dessus de la nav */
}
.hamburger span {
	display: block;
	height: 2px;
	background: var(--cream);
	border-radius: 1px;
	transition: transform 0.3s ease, opacity 0.3s ease;
}
/* Lorsque menu ouvert (body.nav-open), transformer en croix */
body.nav-open .hamburger span:nth-child(1) {
	transform: translateY(8px) rotate(45deg);
}
body.nav-open .hamburger span:nth-child(2) {
	opacity: 0;
}
body.nav-open .hamburger span:nth-child(3) {
	transform: translateY(-8px) rotate(-45deg);
}

/* Responsive : menu hamburger sous 768px */
@media (max-width: 768px) {
	/* 1) On affiche le hamburger */
	.hamburger {
		display: flex;
	}
	/* 2) On masque la nav par défaut */
	.main-nav {
		position: fixed;
		top: 0;
		right: 0;
		width: 75%;
		max-width: 280px;
		height: 100%;
		background: var(--bg);
		transform: translateX(100%);
		transition: transform 0.3s ease;
		padding-top: 4rem; /* espace sous le header */
		z-index: 1050;
	}
	/* 3) Quand body.nav-open, on fait glisser la nav */
	body.nav-open .main-nav {
		transform: translateX(0);
	}
	/* 4) Menu vertical centré */
	.main-nav ul {
		display: flex;
		flex-direction: column;
		align-items: center;
		gap: 1.5rem;
		list-style: none;
		padding: 0;
		margin: 0;
	}
	.main-nav a {
		font-size: 1.2rem;
	}
}

/* ──────────────────────────────────────────────
   Bouton “Retour au Blog” (class .back-blog)
────────────────────────────────────────────── */
.back-blog {
	display: inline-block;
	margin: 2rem auto 0; /* centrage horizontal */
	padding: 0.6rem 1.2rem;
	border: 2px solid var(--cream);
	border-radius: 4px;
	background: transparent;
	color: var(--cream);
	font-size: 0.9rem;
	text-decoration: none;
	font-weight: 600;
	transition: background 0.3s ease, color 0.3s ease;
}

.back-blog:hover {
	background: var(--cream);
	color: var(--dark-bg);
}

/* ==============================================
   MEDIA QUERIES POUR TOUTES LES TAILLES D'ÉCRAN
   ============================================== */

/* 1) Écrans larges réduits (≤1200px) */
@media (max-width: 1200px) {
	.site-header {
		padding: 1rem 1.5rem;
	}
	.logo {
		width: 100px;
	}
	.main-nav ul {
		gap: 1.25rem;
	}
	.article-content {
		max-width: 720px;
	}
}

/* 2) Laptops / tablettes paysage (≤992px) */
@media (max-width: 992px) {
	.site-header {
		flex-direction: column;
		align-items: flex-start;
	}
	.main-nav {
		width: 100%;
		margin-top: 0.5rem;
	}
	.main-nav ul {
		justify-content: space-between;
		flex-wrap: wrap;
	}
	.hero-title {
		font-size: 2.25rem;
	}
	.article-content {
		max-width: 680px;
		padding: 0 1rem;
	}
	.btn-primary {
		padding: 0.65rem 1.8rem;
	}
}

/* 3) Tablettes portrait / petits laptops (≤768px) */
@media (max-width: 768px) {
	#themeToggle {
		font-size: 1.25rem;
	}
	.hero-title {
		font-size: 2rem;
	}
	.hero-subtitle {
		font-size: 1.4rem;
	}
	.main-nav ul {
		gap: 1rem;
	}
	.article-content {
		padding: 0 0.75rem;
	}
	.article-body h2 {
		font-size: 1.4rem;
	}
	.article-body p {
		font-size: 0.95rem;
	}
	.btn-primary {
		font-size: 0.95rem;
	}
	.back-blog {
		display: block;
		width: 100%;
		text-align: center;
		padding: 0.8rem 0;
		margin: 2rem 0 0; /* espace au-dessus, plus compact */
		box-sizing: border-box;
	}
}

/* 4) Grands smartphones & petits tablettes (≤576px) */
@media (max-width: 576px) {
	.site-header {
		padding: 0.75rem 1rem;
	}
	.logo {
		width: 90px;
	}
	.main-nav ul {
		gap: 0.75rem;
		justify-content: center;
	}
	.hero-title {
		font-size: 1.75rem;
	}
	.hero-subtitle {
		font-size: 1.2rem;
	}
	.article-content {
		padding: 0 0.5rem;
	}
	.post-meta {
		font-size: 0.85rem;
	}
	.article-body h2 {
		font-size: 1.3rem;
	}
	.article-body p {
		font-size: 0.9rem;
	}
	.btn-primary {
		padding: 0.6rem 1.5rem;
		font-size: 0.9rem;
	}
	.back-blog {
		display: block;
		margin: 2rem auto;
	}
	.site-header .main-nav {
		width: 100%;
		text-align: center;
		margin-top: 0.5rem;
	}
	/* Passe la liste en flex centré horizontalement */
	.site-header .main-nav ul {
		display: flex;
		flex-direction: column; /* ou row si tu veux en ligne */
		align-items: center; /* centre horizontalement */
		gap: 0.75rem;
		padding: 0;
		margin: 0;
	}
	/* Centre le texte des items */
	.site-header .main-nav ul li {
		width: 100%;
	}
	.site-header .main-nav ul li a {
		display: inline-block;
		width: 100%;
		text-align: center;
	}

	header.hero .header-top {
		display: flex;
		flex-direction: column;
		align-items: center;
	}

	/* 2) On centre la nav et on lui donne toute la largeur dispo */
	header.hero .main-nav {
		width: 100% !important;
		margin: 1rem 0 0 !important;
		text-align: center;
	}

	/* 3) On transforme la <ul> en flex-colonne et on centre ses items */
	header.hero .main-nav ul {
		display: flex !important;
		flex-direction: column;
		align-items: center;
		padding: 0;
		margin: 0;
		list-style: none;
	}

	/* 4) Un peu d’espacement entre chaque lien */
	header.hero .main-nav li {
		margin: 0.5rem 0;
	}

	/* 5) Les <a> prennent toute la largeur pour un centrage parfait */
	header.hero .main-nav li a {
		display: inline-block;
		width: 100%;
		text-align: center;
	}
}

/* 5) Smartphones moyens (≤480px) */
@media (max-width: 480px) {
	.logo {
		width: 80px;
	}
	.main-nav ul {
		flex-direction: column;
	}
	.hero-title {
		font-size: 1.5rem;
	}
	.hero-subtitle {
		font-size: 1rem;
	}
	.article-content {
		padding: 0 0.5rem;
	}
	.btn-primary {
		width: 100%;
		text-align: center;
		box-sizing: border-box;
	}
	.article-cta {
		padding: 0 1rem;
	}
	.article-body h2 {
		margin: 1.5rem 0 0.75rem;
	}
	.article-body p {
		margin-bottom: 1rem;
	}
	.back-blog {
		font-size: 0.85rem;
		padding: 0.7rem 0;
		margin: 1.5rem 0 0;
	}
}

/* 6) Petits smartphones (≤375px) */
@media (max-width: 375px) {
	.site-header {
		padding: 0.5rem 0.75rem;
	}
	#themeToggle {
		font-size: 1rem;
	}
	.logo {
		width: 70px;
	}
	.hero-title {
		font-size: 1.3rem;
	}
	.hero-subtitle {
		font-size: 0.9rem;
	}
	.main-nav ul {
		gap: 0.5rem;
	}
	.article-content {
		padding: 0 0.5rem;
	}
	.btn-primary {
		padding: 0.5rem 1rem;
		font-size: 0.85rem;
	}
	.article-body h2 {
		font-size: 1.2rem;
	}
	.article-body p {
		font-size: 0.85rem;
	}
}

/* 7) Très petits écrans / iPhone SE (≤320px) */
@media (max-width: 320px) {
	.site-header {
		padding: 0.5rem 0.5rem;
	}
	.logo {
		width: 60px;
	}
	.hero-title {
		font-size: 1.1rem;
	}
	.hero-subtitle {
		font-size: 0.8rem;
	}
	.main-nav ul {
		gap: 0.3rem;
	}
	.article-content {
		padding: 0 0.3rem;
	}
	.btn-primary {
		padding: 0.45rem 0.9rem;
		font-size: 0.8rem;
	}
	.article-body h2 {
		font-size: 1rem;
	}
	.article-body p {
		font-size: 0.8rem;
	}
}