/* ==========================================================================
   MEMENTO FINE ART EDITION — Design System
   ========================================================================== */

:root {
	--c-papier: #FFFFFF;
	--c-noir: #0A0A0A;
	--c-gris: #666666;
	--c-or: #0A0A0A;
	--c-ligne: #E2E2E2;
	--c-footer: #0A0A0A;

	--font-display: 'Cormorant Garamond', serif;
	--font-body: 'Inter', sans-serif;

	--wrap-max: 1680px;
	--wrap-pad: 56px;
}

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

html { scroll-behavior: smooth; }

body {
	background: var(--c-papier);
	color: var(--c-noir);
	font-family: var(--font-body);
	font-weight: 300;
	font-size: 1.05rem;
	line-height: 1.7;
	-webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; user-select: none; -webkit-user-drag: none; }

h1, h2, h3, h4 {
	font-family: var(--font-display);
	font-weight: 400;
	letter-spacing: 0.01em;
}

a { color: inherit; text-decoration: none; }

.wrap {
	max-width: var(--wrap-max);
	margin: 0 auto;
	padding-inline: var(--wrap-pad);
}

/* ---------- Header ---------- */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(246, 244, 240, 0.92);
	backdrop-filter: blur(6px);
	border-bottom: 1px solid var(--c-ligne);
}
.header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding-block: 20px;
}
.logo-text { font-family: var(--font-body); font-weight: 700; font-size: 1.5rem; letter-spacing: 0.08em; text-transform: uppercase; }
.nav-desktop-list { display: flex; gap: 40px; list-style: none; font-size: 0.95rem; }
.nav-desktop-list a { transition: color 0.2s; }
.nav-desktop-list a:hover { color: var(--c-or); }

.header-icons { display: flex; align-items: center; gap: 24px; }
.menu-toggle {
	width: 32px; height: 20px; position: relative; background: none; border: none; cursor: pointer;
	display: none;
}
.menu-toggle span {
	position: absolute; left: 0; width: 100%; height: 1px; background: var(--c-noir); transition: 0.3s;
}
.menu-toggle span:first-child { top: 0; }
.menu-toggle span:last-child { bottom: 0; }

/* ---------- Menu overlay plein écran (mobile) ---------- */
.menu-overlay {
	position: fixed; inset: 0; background: var(--c-noir); color: var(--c-papier);
	z-index: 200; display: flex; align-items: center; justify-content: center;
	opacity: 0; pointer-events: none; transition: opacity 0.4s ease;
}
.menu-overlay.is-open { opacity: 1; pointer-events: auto; }
.nav-overlay-list { list-style: none; text-align: center; }
.nav-overlay-list li { margin-block: 24px; }
.nav-overlay-list a { font-family: var(--font-display); font-size: 2rem; }
.nav-overlay-list a:hover { color: var(--c-or); }

/* ---------- Hero plein écran ---------- */
.hero-full {
	position: relative;
	overflow: hidden;
	min-height: 100vh;
	display: flex; align-items: center; justify-content: center;
	text-align: center; padding: 40px;
	background: linear-gradient(180deg, var(--c-papier) 0%, #f2f2f2 100%);
}
.hero-bg {
	position: absolute;
	inset: -12% 0;
	background-size: cover;
	background-position: center;
	will-change: transform;
	z-index: 0;
}
.hero-bg::after {
	content: '';
	position: absolute;
	inset: 0;
	background: rgba(246, 244, 240, 0.55);
}
.hero-content { position: relative; z-index: 1; }
.hero-title { font-size: clamp(3rem, 7.5vw, 6.5rem); margin-bottom: 28px; line-height: 1.05; }
.hero-subtitle { font-size: 1.25rem; color: var(--c-gris); margin-bottom: 48px; max-width: 620px; margin-inline: auto; line-height: 1.6; }
.btn-gold {
	display: inline-block; padding: 20px 52px; background: var(--c-noir); color: var(--c-papier);
	border: none; border-radius: 999px;
	font-size: 0.9rem; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase;
	transition: all 0.3s;
}
.btn-gold:hover { background: var(--c-gris); transform: scale(1.03); }

/* ---------- Grille produits & effet cartel ---------- */
.section-title { text-align: center; font-size: 2.6rem; margin-block: 80px 48px; font-weight: 400; }
.product-grid { display: grid; gap: 40px; list-style: none; }
.product-grid--bleed { gap: 3px; padding-inline: 3px; }
.product-grid--bleed .memento-cartel-caption { padding-inline: var(--wrap-pad); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); gap: 32px; }
.product-grid--bleed.grid-4 { gap: 3px; }

.memento-product-card { list-style: none; }
.memento-cartel-frame {
	position: relative; display: block; aspect-ratio: 3 / 4; overflow: hidden; background: #eee;
}
.memento-cartel-frame img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.memento-cartel-frame:hover img { transform: scale(1.03); }
.cartel-border {
	position: absolute; inset: 12px; border: 1px solid var(--c-or);
	opacity: 0; transition: opacity 0.4s ease; pointer-events: none;
}
.memento-cartel-frame:hover .cartel-border { opacity: 1; }

.memento-cartel-caption { padding-top: 16px; text-align: center; }
.cartel-title { font-size: 1.35rem; margin-bottom: 8px; font-weight: 400; }
.cartel-title a:hover { color: var(--c-or); }
.cartel-meta { font-size: 0.8rem; color: var(--c-gris); display: flex; gap: 12px; justify-content: center; text-transform: uppercase; letter-spacing: 0.05em; }
.cartel-price { display: block; margin-top: 8px; font-size: 0.95rem; }

/* ---------- Manifesto / citation émotionnelle — bandeau sombre plein écran ---------- */
.manifesto {
	text-align: center;
	padding: 180px 40px;
	background: var(--c-noir);
}
.manifesto blockquote {
	font-family: var(--font-display); font-size: clamp(1.8rem, 3.4vw, 3rem);
	font-style: italic; max-width: 960px; margin-inline: auto; color: var(--c-papier);
	line-height: 1.4;
}

/* ---------- Fiche œuvre (split) ---------- */
.artwork-split { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 80px; padding-block: 60px; align-items: start; }
.artwork-media { aspect-ratio: 3 / 4; overflow: hidden; }
.artwork-media img { width: 100%; height: 100%; object-fit: cover; }
.artwork-details .product_title { font-family: var(--font-display); font-size: 2.6rem; margin-bottom: 14px; font-weight: 400; line-height: 1.15; }
.artwork-meta { color: var(--c-gris); text-transform: uppercase; letter-spacing: 0.05em; font-size: 0.85rem; display: flex; gap: 16px; margin-bottom: 24px; }
.artwork-description { margin-bottom: 32px; color: var(--c-gris); }
.artwork-details .price { font-size: 1.6rem; margin-bottom: 24px; display: block; color: var(--c-noir); }
.artwork-details .price del { color: var(--c-gris); opacity: 0.6; margin-right: 8px; }
.artwork-details .price ins { text-decoration: none; color: var(--c-or); }
.artwork-shipping-note { margin-top: 24px; font-size: 0.85rem; color: var(--c-gris); border-top: 1px solid var(--c-ligne); padding-top: 16px; }

/* Sélecteurs de variations (Format / Support / Cadre) */
.artwork-details table.variations { width: 100%; margin-bottom: 24px; border: none; }
.artwork-details table.variations tr { display: block; margin-bottom: 16px; }
.artwork-details table.variations th.label { display: block; text-align: left; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--c-gris); margin-bottom: 8px; font-weight: 400; }
.artwork-details table.variations td.value { display: block; }
.artwork-details select {
	width: 100%; padding: 12px 16px; border: 1px solid var(--c-ligne); background: var(--c-papier);
	font-family: var(--font-body); font-size: 0.95rem; color: var(--c-noir); appearance: none;
	border-radius: 0; cursor: pointer;
}
.artwork-details select:focus { outline: none; border-color: var(--c-or); }
.artwork-details .reset_variations { display: inline-block; margin-top: 8px; font-size: 0.8rem; color: var(--c-gris); text-decoration: underline; }
.artwork-details .woocommerce-variation-price .price { font-size: 1.6rem; }
.artwork-details .single_add_to_cart_button {
	display: inline-block; padding: 16px 40px; background: var(--c-noir); color: var(--c-papier);
	border: none; cursor: pointer; text-transform: uppercase; letter-spacing: 0.05em; font-size: 0.85rem;
	transition: background 0.3s;
}
.artwork-details .single_add_to_cart_button:hover { background: var(--c-or); }
.artwork-details .quantity { display: inline-block; margin-right: 12px; }
.artwork-details .qty { width: 60px; padding: 14px 10px; border: 1px solid var(--c-ligne); background: var(--c-papier); text-align: center; }

/* Partage social sur la fiche œuvre */
.artwork-share { display: flex; align-items: center; gap: 14px; margin-top: 28px; }
.artwork-share-label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--c-gris); }
.artwork-share a { color: var(--c-gris); transition: color 0.2s; }
.artwork-share a:hover { color: var(--c-or); }

/* Icônes réseaux sociaux (header / footer) */
.social-icons { display: flex; gap: 14px; align-items: center; }
.social-icons--header { margin-right: 4px; }
.social-icon { color: var(--c-noir); transition: color 0.2s; display: inline-flex; }
.social-icons--footer .social-icon { color: #cfcac0; }
.social-icon:hover { color: var(--c-or); }


/* ---------- Newsletter ---------- */
.newsletter-section { background: var(--c-ligne); padding-block: 140px; text-align: center; }
.newsletter-section h3 { font-size: 2.2rem; margin-bottom: 12px; font-weight: 400; }
.newsletter-section p { color: var(--c-gris); font-size: 1.05rem; }
.newsletter-form { display: flex; justify-content: center; gap: 12px; margin-top: 32px; flex-wrap: wrap; }
.newsletter-form input { padding: 16px 24px; border: 1px solid var(--c-gris); background: transparent; min-width: 320px; border-radius: 999px; }
.newsletter-form button { padding: 16px 36px; background: var(--c-noir); color: var(--c-papier); border: none; cursor: pointer; text-transform: uppercase; letter-spacing: 0.05em; font-size: 0.85rem; border-radius: 999px; transition: all 0.3s; }
.newsletter-form button:hover { background: var(--c-gris); transform: scale(1.03); }

/* ---------- Footer sombre aéré ---------- */
.site-footer { background: var(--c-footer); color: #cfcac0; padding-block: 80px 40px; }
.site-footer .wrap { max-width: none; } /* pleine largeur pour le footer, contrairement au reste du site */
.footer-inner { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-bottom: 60px; }
.footer-widget-title { font-size: 1rem; margin-bottom: 12px; color: var(--c-papier); }
.footer-nav { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-bottom { display: flex; justify-content: space-between; font-size: 0.8rem; color: #7a756c; border-top: 1px solid #2a2822; padding-top: 24px; flex-wrap: wrap; gap: 8px; }

/* ---------- Verrou paysage mobile ---------- */
.rotate-lock {
	display: none; position: fixed; inset: 0; z-index: 999; background: var(--c-noir); color: var(--c-papier);
	align-items: center; justify-content: center; text-align: center; padding: 40px; font-family: var(--font-display);
}
@media (orientation: landscape) and (max-width: 900px) {
	.rotate-lock { display: flex; }
}

/* ---------- Apparition en fondu au scroll ---------- */
.reveal {
	opacity: 0;
	transform: translateY(28px);
	transition: opacity 0.9s ease, transform 0.9s ease;
}
.reveal.is-visible {
	opacity: 1;
	transform: none;
}
@media (prefers-reduced-motion: reduce) {
	.reveal { opacity: 1; transform: none; transition: none; }
	.hero-bg { transform: none !important; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
	.grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
	.artwork-split { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 768px) {
	:root { --wrap-pad: 20px; }
	.nav-desktop { display: none; }
	.menu-toggle { display: block; }
	.grid-3, .grid-4 { grid-template-columns: 1fr; }
	.footer-inner { grid-template-columns: 1fr; }
	.hero-full { min-height: 70vh; }
}