/*
Theme Name: Mensialis
Description: Thème custom pour la refonte du site mensialis.com
Author: Mensialis
Version: 0.1.0
Text Domain: mensialis-theme
*/

/* ==========================================================================
   Fondations de marque Mensialis
   Source : skills Claude "mensialis-presentation" / "mensialis-linkedin"
   (charte figée — voir /BRANDING.md à la racine du dépôt pour le détail)
   ========================================================================== */

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

body {
	margin: 0;
}

:root {
	/* Teal — couleur de marque principale */
	--mensialis-teal: #00A096;
	--mensialis-teal-light: #4EC6A5;
	--mensialis-teal-mid: #3EB294;
	--mensialis-teal-deep: #2E9A7E;
	--mensialis-green-bright: #33BA9B;
	--mensialis-green-deep: #0E7A62;   /* texte sur fond clair / boutons */
	--mensialis-green-forest: #123D31; /* texte sur cartes blanches */

	/* Accent corail — usage très limité (ex. badges d'alerte), jamais en usage courant */
	--mensialis-coral: #F4795B;

	--mensialis-white: #FFFFFF;
	--mensialis-font: "Open Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

@font-face {
	font-family: "Open Sans";
	src: url("assets/fonts/OpenSans-Variable.ttf") format("truetype-variations");
	font-weight: 300 800;
	font-style: normal;
	font-display: swap;
}

body {
	font-family: var(--mensialis-font);
	color: var(--mensialis-green-forest);
}

/* ==========================================================================
   Composants partagés (global — toutes les pages)
   ========================================================================== */

.section-kicker {
	text-transform: uppercase;
	letter-spacing: 0.08em;
	font-size: 13px;
	font-weight: 700;
	/* vert profond plutôt que teal vif : le teal pur sur fond clair
	   n'atteint que ~3.2:1 (échoue WCAG AA 4.5:1 requis pour du texte) */
	color: var(--mensialis-green-deep);
	margin-bottom: 8px;
}

.section-kicker--on-dark {
	color: var(--mensialis-white);
}

.section-title {
	font-size: 32px;
	font-weight: 800;
	color: var(--mensialis-green-forest);
	margin: 0 0 16px;
}

.section-title--on-dark {
	color: var(--mensialis-white);
}

/* --- Icon badge --- */
.icon-badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	border-radius: 14px;
	background: var(--mensialis-teal);
	margin-bottom: 16px;
}

.icon-badge img {
	width: 28px;
	height: 28px;
}

/* --- Badge numéroté --- */
.badge-num {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 10px;
	/* vert profond plutôt que teal vif : porte du texte (le chiffre),
	   le teal pur en fond n'atteint que ~3.2:1 avec du blanc (échoue WCAG AA) */
	background: var(--mensialis-green-deep);
	color: var(--mensialis-white);
	font-weight: 800;
	font-size: 14px;
	margin-bottom: 12px;
}

/* --- Lueur d'accent (sections sombres) --- */
.section-glow {
	position: absolute;
	width: 500px;
	height: 500px;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(78, 198, 165, 0.35), transparent 70%);
	pointer-events: none;
	z-index: 0;
}

.section-glow--top-right {
	top: -20%;
	right: -10%;
}

.section-glow--bottom-left {
	bottom: -20%;
	left: -10%;
}

/* ==========================================================================
   Accessibilité globale (lien d'évitement, focus clavier)
   ========================================================================== */

.skip-link {
	position: absolute;
	top: -60px;
	left: 8px;
	z-index: 1000;
	background: var(--mensialis-green-forest);
	color: var(--mensialis-white);
	padding: 12px 20px;
	border-radius: 8px;
	font-weight: 700;
	text-decoration: none;
	transition: top 0.15s ease;
}

.skip-link:focus {
	top: 8px;
}

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
	outline: 3px solid var(--mensialis-teal);
	outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
	* {
		animation-duration: 0.001ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.001ms !important;
	}
}

/* ==========================================================================
   En-tête (global — toutes les pages)
   ========================================================================== */

.site-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	padding: 16px 24px;
	background: var(--mensialis-white);
	position: sticky;
	top: 0;
	z-index: 100;
	box-shadow: 0 1px 0 rgba(18, 61, 49, 0.08);
}

.site-logo {
	display: flex;
	align-items: center;
	gap: 12px;
	text-decoration: none;
}

.site-logo__mark {
	width: 42px;
	height: 30px;
	flex-shrink: 0;
	object-fit: contain;
}

.site-logo__word {
	color: #45524D;
	font-weight: 800;
	font-size: 19px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.site-header__actions {
	display: flex;
	align-items: center;
	gap: 12px;
}

.site-header__cta {
	display: inline-flex;
	align-items: center;
	background: var(--mensialis-green-deep);
	color: var(--mensialis-white);
	font-weight: 700;
	font-size: 14px;
	text-decoration: none;
	padding: 10px 20px;
	border-radius: 999px;
	white-space: nowrap;
}

.site-header__cta:hover {
	background: var(--mensialis-green-forest);
}

/* --- Bouton menu mobile : caché par défaut (visible sous 900px) --- */
.menu-toggle {
	display: none;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	gap: 5px;
	width: 44px;
	height: 44px;
	padding: 0;
	background: transparent;
	border: 1px solid rgba(18, 61, 49, 0.15);
	border-radius: 10px;
	cursor: pointer;
	flex-shrink: 0;
}

.menu-toggle__bar {
	display: block;
	width: 20px;
	height: 2px;
	background: var(--mensialis-green-forest);
	border-radius: 1px;
	transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(1) {
	transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(2) {
	opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(3) {
	transform: translateY(-7px) rotate(-45deg);
}

#site-navigation ul {
	display: flex;
	gap: 24px;
	list-style: none;
	padding: 0;
	margin: 0;
	flex-wrap: wrap;
}

#site-navigation a {
	color: var(--mensialis-green-forest);
	text-decoration: none;
	font-weight: 600;
	font-size: 15px;
}

#site-navigation a:hover {
	color: var(--mensialis-teal);
}

#site-navigation [aria-current="page"] {
	color: var(--mensialis-teal-deep);
}

/* --- Menu mobile : sous 900px, la nav devient un panneau plein écran --- */
@media (max-width: 899px) {
	.menu-toggle {
		display: flex;
	}

	#site-navigation {
		position: fixed;
		inset: 0;
		top: 65px;
		background: var(--mensialis-white);
		padding: 24px;
		overflow-y: auto;
		transform: translateY(-8px);
		opacity: 0;
		visibility: hidden;
		pointer-events: none;
		transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s;
	}

	#site-navigation.is-open {
		opacity: 1;
		visibility: visible;
		pointer-events: auto;
		transform: translateY(0);
	}

	#site-navigation ul {
		flex-direction: column;
		gap: 4px;
	}

	#site-navigation a {
		display: block;
		padding: 14px 8px;
		font-size: 17px;
		min-height: 44px;
		border-bottom: 1px solid rgba(18, 61, 49, 0.08);
	}

	.menu-open {
		overflow: hidden;
	}
}

/* ==========================================================================
   Pied de page (global — toutes les pages)
   ========================================================================== */

.site-footer__inner {
	display: grid;
	grid-template-columns: 1.4fr 1fr 1fr;
	gap: 32px;
	max-width: 1180px;
	margin: 0 auto 32px;
}

.site-footer__brand .site-logo {
	margin-bottom: 16px;
}

.site-footer__address,
.site-footer__contact {
	font-style: normal;
	color: #5A6B66;
	font-size: 14px;
	line-height: 1.7;
	margin: 0 0 8px;
}

.site-footer__contact a,
.site-footer__address a {
	color: #5A6B66;
	text-decoration: none;
}

.site-footer__social {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin-top: 4px;
	color: #5A6B66;
	font-size: 14px;
	font-weight: 600;
	text-decoration: none;
}

.site-footer__social:hover {
	color: var(--mensialis-teal);
}

.site-footer__nav-title {
	font-weight: 700;
	color: var(--mensialis-green-forest);
	font-size: 14px;
	margin: 0 0 14px;
}

.site-footer__nav ul {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.site-footer__nav a {
	color: #5A6B66;
	text-decoration: none;
	font-size: 14px;
}

.site-footer__nav a:hover {
	color: var(--mensialis-teal);
}

@media (max-width: 767px) {
	.site-footer__inner {
		grid-template-columns: 1fr;
		gap: 28px;
	}
}

#footer-navigation {
	max-width: 1180px;
	margin: 0 auto;
}

.footer-legal-menu {
	display: flex;
	gap: 24px;
	list-style: none;
	padding: 0;
	margin: 0 0 24px;
	flex-wrap: wrap;
	justify-content: center;
}

.footer-legal-menu a {
	color: var(--mensialis-green-forest);
	text-decoration: none;
	font-size: 14px;
}

.footer-partners {
	display: flex;
	gap: 12px;
	align-items: center;
	justify-content: center;
	flex-wrap: wrap;
	max-width: 1180px;
	margin: 0 auto 24px;
	padding-top: 24px;
	border-top: 1px solid rgba(18, 61, 49, 0.1);
}

.footer-partners__chip {
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--mensialis-white);
	border-radius: 8px;
	padding: 10px 16px;
	height: 56px;
}

.footer-partners__logo {
	height: 100%;
	width: auto;
	max-width: 130px;
	object-fit: contain;
	filter: grayscale(100%);
	opacity: 0.75;
}

.site-footer {
	padding: 48px 24px;
	background: #F6FAF9;
}

.site-footer__copyright {
	max-width: 1180px;
	margin: 0 auto;
	color: #5A6B66;
	font-size: 13px;
	font-weight: 700;
	text-align: center;
}