/*
Theme Name: CHEMY MEMORABILIA
Theme URI: https://example.com
Author: CHEMY MEMORABILIA
Description: Vitrine élégante pour décoration d'événements — noir, or, bleu marine. Prêt pour Polylang (EN / NL).
Version: 1.0.2
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: chemy-memorabilia
*/

:root {
	--cm-black: #000000;
	--cm-navy: #1a2744;
	--cm-navy-light: #2d3f5c;
	--cm-gold-dark: #b8860b;
	--cm-gold: #d4af37;
	--cm-gold-light: #f9e27e;
	--cm-white: #f5f5f5;
	--cm-muted: #a8a8a8;
	/* Semantic (dark = default) */
	--cm-page-bg: #000000;
	--cm-section-alt-bg: linear-gradient(180deg, #050508 0%, #0a0d12 50%, #050508 100%);
	--cm-header-bg: linear-gradient(180deg, rgba(0, 0, 0, 0.98) 0%, rgba(0, 0, 0, 0.92) 100%);
	--cm-header-border: rgba(212, 175, 55, 0.2);
	--cm-fg-body: #a8a8a8;
	--cm-fg-strong: #f5f5f5;
	--cm-fg-nav: #f5f5f5;
	--cm-fg-nav-hover: var(--cm-gold);
	--cm-card-bg: rgba(26, 39, 68, 0.25);
	--cm-card-border: rgba(212, 175, 55, 0.15);
	--cm-card-hover-shadow: rgba(0, 0, 0, 0.35);
	--cm-hero-radial-1: rgba(26, 39, 68, 0.45);
	--cm-hero-radial-2: rgba(212, 175, 55, 0.08);
	--cm-cta-bg: radial-gradient(ellipse at center, rgba(26, 39, 68, 0.5) 0%, #000000 70%);
	--cm-tagline-shadow: rgba(255, 255, 255, 0.15);
	--cm-logo-drop-shadow: rgba(0, 0, 0, 0.6);
	--cm-btn-ghost-hover-fg: #ffffff;
	--cm-site-title-sub: #6b8ab8;
	--cm-lang-border: rgba(212, 175, 55, 0.35);
	--cm-lang-muted: #a8a8a8;
	--font-display: "Cinzel", "Playfair Display", Georgia, serif;
	--font-script: "Great Vibes", cursive;
	--font-body: "Montserrat", system-ui, sans-serif;
}

html[data-color-scheme="light"] {
	--cm-page-bg: #ffffff;
	--cm-section-alt-bg: linear-gradient(180deg, #f4f6f9 0%, #eef1f6 50%, #f4f6f9 100%);
	--cm-header-bg: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 249, 252, 0.95) 100%);
	--cm-header-border: rgba(26, 39, 68, 0.12);
	--cm-fg-body: #4a5568;
	--cm-fg-strong: #1a2744;
	--cm-fg-nav: #1a2744;
	--cm-fg-nav-hover: #b8860b;
	--cm-card-bg: rgba(26, 39, 68, 0.06);
	--cm-card-border: rgba(26, 39, 68, 0.12);
	--cm-card-hover-shadow: rgba(26, 39, 68, 0.12);
	--cm-hero-radial-1: rgba(26, 39, 68, 0.12);
	--cm-hero-radial-2: rgba(212, 175, 55, 0.06);
	--cm-cta-bg: radial-gradient(ellipse at center, rgba(26, 39, 68, 0.08) 0%, #ffffff 72%);
	--cm-tagline-shadow: rgba(26, 39, 68, 0.08);
	--cm-logo-drop-shadow: rgba(26, 39, 68, 0.15);
	--cm-btn-ghost-hover-fg: #1a2744;
	--cm-site-title-sub: #2d3f5c;
	--cm-lang-border: rgba(26, 39, 68, 0.15);
	--cm-lang-muted: #5a6a80;
}

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: var(--font-body);
	font-size: 1rem;
	line-height: 1.65;
	color: var(--cm-fg-body);
	background-color: var(--cm-page-bg);
	transition: background-color 0.35s ease, color 0.35s ease;
	-webkit-font-smoothing: antialiased;
}

a {
	color: var(--cm-gold);
	text-decoration: none;
	transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover,
a:focus-visible {
	color: var(--cm-gold-light);
}

img {
	max-width: 100%;
	height: auto;
	display: block;
}

/* Headings — metallic gold */
h1, h2, h3, h4 {
	font-family: var(--font-display);
	font-weight: 600;
	color: transparent;
	background: linear-gradient(160deg, var(--cm-gold-light) 0%, var(--cm-gold) 35%, var(--cm-gold-dark) 100%);
	-webkit-background-clip: text;
	background-clip: text;
	letter-spacing: 0.06em;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); margin: 0 0 0.5em; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin: 0 0 1em; }
h3 { font-size: 1.15rem; margin: 0 0 0.75em; color: var(--cm-fg-strong); font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; }

/* Layout */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: var(--cm-header-bg);
	border-bottom: 1px solid var(--cm-header-border);
	backdrop-filter: blur(8px);
	transition: background 0.35s ease, border-color 0.35s ease;
}

.site-header__inner {
	max-width: 1200px;
	margin: 0 auto;
	padding: 1rem 1.5rem;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
	flex-wrap: wrap;
}

.site-branding {
	display: flex;
	align-items: center;
	gap: 1rem;
}

.site-branding a {
	display: flex;
	align-items: center;
	gap: 1rem;
	color: inherit;
}

.site-branding img.custom-logo,
.site-branding .site-logo-img {
	max-height: 72px;
	width: auto;
	object-fit: contain;
}

.site-title-text {
	font-family: var(--font-display);
	font-size: 1.25rem;
	font-weight: 600;
	letter-spacing: 0.15em;
	text-transform: uppercase;
	background: linear-gradient(160deg, var(--cm-gold-light), var(--cm-gold-dark));
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.site-title-text small {
	display: block;
	font-size: 0.55em;
	letter-spacing: 0.35em;
	color: var(--cm-navy-light);
	-webkit-text-fill-color: var(--cm-site-title-sub);
	background: none;
	font-weight: 500;
	margin-top: 0.25em;
}

.main-navigation {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: flex-end;
	gap: 0.75rem 1.5rem;
}

.main-navigation > ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem 1.25rem;
	align-items: center;
}

.lang-switcher ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem 0.75rem;
	align-items: center;
}

.lang-switcher .lang-item a {
	font-size: 0.75rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--cm-lang-muted);
}

.lang-switcher .lang-item.lang-item-first a,
.lang-switcher li.current-lang a {
	color: var(--cm-gold);
}

.main-navigation a {
	font-size: 0.8rem;
	font-weight: 500;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--cm-fg-nav);
}

.main-navigation a:hover {
	color: var(--cm-fg-nav-hover);
}

.main-navigation .current-menu-item > a {
	color: var(--cm-gold);
}

.lang-switcher {
	display: flex;
	align-items: center;
	margin-left: 0.25rem;
	padding-left: 1rem;
	border-left: 1px solid var(--cm-lang-border);
}

/* Light / Dark toggle */
.theme-toggle {
	font-family: var(--font-body);
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	padding: 0.5rem 0.85rem;
	margin-left: 0.25rem;
	border: 1px solid var(--cm-gold);
	background: transparent;
	color: var(--cm-gold);
	cursor: pointer;
	border-radius: 2px;
	transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
	background: rgba(212, 175, 55, 0.12);
	color: var(--cm-fg-strong);
	outline: none;
}

html[data-color-scheme="light"] .theme-toggle:hover,
html[data-color-scheme="light"] .theme-toggle:focus-visible {
	color: var(--cm-navy);
}

.theme-toggle:focus-visible {
	outline: 2px solid var(--cm-gold);
	outline-offset: 3px;
}

.site-branding .custom-logo-link {
	display: inline-flex;
	align-items: center;
}

.site-branding .custom-logo-link img,
.site-branding img.custom-logo {
	max-height: 72px;
	width: auto;
}

/* Hero */
.hero {
	position: relative;
	min-height: 85vh;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	padding: 4rem 1.5rem 5rem;
	overflow: hidden;
}

.hero::before {
	content: "";
	position: absolute;
	inset: 0;
	background:
		radial-gradient(ellipse 80% 50% at 50% 20%, var(--cm-hero-radial-1) 0%, transparent 55%),
		radial-gradient(ellipse 60% 40% at 80% 80%, var(--cm-hero-radial-2) 0%, transparent 50%),
		var(--cm-page-bg);
	pointer-events: none;
	transition: background 0.35s ease;
}

.hero__content {
	position: relative;
	z-index: 1;
	max-width: 820px;
}

.hero__logo {
	max-width: 280px;
	margin: 0 auto 2rem;
	filter: drop-shadow(0 8px 32px var(--cm-logo-drop-shadow));
	transition: filter 0.35s ease;
}

.hero__tagline {
	font-family: var(--font-script);
	font-size: clamp(1.75rem, 4vw, 2.75rem);
	color: var(--cm-fg-strong);
	text-shadow: 0 0 40px var(--cm-tagline-shadow);
	margin: 0 0 1.25rem;
	line-height: 1.3;
	transition: color 0.35s ease;
}

.hero__lead {
	font-size: 1.05rem;
	color: var(--cm-fg-body);
	max-width: 560px;
	margin: 0 auto 2rem;
}

.btn {
	display: inline-block;
	font-family: var(--font-body);
	font-size: 0.8rem;
	font-weight: 600;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	padding: 1rem 2rem;
	border: 1px solid var(--cm-gold);
	background: linear-gradient(180deg, rgba(212, 175, 55, 0.15), rgba(212, 175, 55, 0.05));
	color: var(--cm-gold-light);
	transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 8px 32px rgba(212, 175, 55, 0.2);
	border-color: var(--cm-gold-light);
	color: var(--cm-btn-ghost-hover-fg);
}

.btn--primary {
	background: linear-gradient(160deg, var(--cm-gold-light), var(--cm-gold) 50%, var(--cm-gold-dark));
	color: var(--cm-black);
	border-color: transparent;
}

.btn--primary:hover {
	color: var(--cm-black);
	box-shadow: 0 8px 40px rgba(249, 226, 126, 0.35);
}

/* Sections */
.section {
	padding: 5rem 1.5rem;
}

.section--alt {
	background: var(--cm-section-alt-bg);
	border-top: 1px solid var(--cm-card-border);
	border-bottom: 1px solid var(--cm-card-border);
	transition: background 0.35s ease, border-color 0.35s ease;
}

.section__inner {
	max-width: 1100px;
	margin: 0 auto;
}

.section__title {
	text-align: center;
	margin-bottom: 0.35em;
}

.section__subtitle {
	text-align: center;
	font-size: 0.95rem;
	color: var(--cm-fg-body);
	max-width: 640px;
	margin: 0 auto 3rem;
}

/* Services grid */
.services-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 1.75rem;
}

.service-card {
	padding: 2rem 1.5rem;
	background: var(--cm-card-bg);
	border: 1px solid var(--cm-card-border);
	border-radius: 2px;
	transition: border-color 0.25s, box-shadow 0.25s, background 0.35s ease;
}

.service-card:hover {
	border-color: rgba(212, 175, 55, 0.4);
	box-shadow: 0 12px 40px var(--cm-card-hover-shadow);
}

.service-card__icon {
	font-size: 2rem;
	margin-bottom: 1rem;
	opacity: 0.9;
}

.service-card h3 {
	margin-top: 0;
}

.service-card p {
	margin: 0;
	font-size: 0.9rem;
}

/* About */
.about-block {
	display: grid;
	gap: 2.5rem;
	align-items: center;
}

@media (min-width: 768px) {
	.about-block {
		grid-template-columns: 1fr 1fr;
	}
}

.about-block__accent {
	font-family: var(--font-script);
	font-size: 1.75rem;
	color: var(--cm-fg-strong);
	line-height: 1.4;
	transition: color 0.35s ease;
}

.divider-gold {
	height: 1px;
	max-width: 120px;
	background: linear-gradient(90deg, transparent, var(--cm-gold), transparent);
	margin: 1.5rem 0;
}

.about-block .divider-gold {
	margin-left: 0;
}

/* CTA band */
.cta-band {
	text-align: center;
	padding: 4rem 1.5rem;
	background: var(--cm-cta-bg);
	border-top: 1px solid var(--cm-header-border);
	transition: background 0.35s ease, border-color 0.35s ease;
}

.cta-band h2 {
	margin-bottom: 0.75em;
}

.cta-band p {
	margin: 0 0 1.75rem;
	color: var(--cm-fg-body);
}

/* Footer */
.site-footer {
	padding: 3rem 1.5rem;
	border-top: 1px solid var(--cm-header-border);
	text-align: center;
	font-size: 0.85rem;
	transition: border-color 0.35s ease;
}

.site-footer__slogan {
	font-family: var(--font-script);
	font-size: 1.5rem;
	color: var(--cm-fg-strong);
	margin: 0 0 1rem;
	transition: color 0.35s ease;
}

.site-footer__copy {
	color: var(--cm-fg-body);
	margin: 0;
}

/* Page content (generic) */
.site-main--page {
	max-width: 800px;
	margin: 0 auto;
	padding: 4rem 1.5rem 5rem;
}

.site-main--page.site-main--wide {
	max-width: 1100px;
}

/* Front page: demo photo strip */
.section--showcase {
	padding-top: 3rem;
	padding-bottom: 3rem;
}

.showcase-strip {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 1.5rem;
}

.showcase-strip__item {
	margin: 0;
	text-align: center;
}

.showcase-strip__item img {
	width: 100%;
	height: auto;
	border: 1px solid rgba(212, 175, 55, 0.2);
	border-radius: 2px;
}

.showcase-strip__item figcaption {
	margin-top: 0.65rem;
	font-size: 0.8rem;
	color: var(--cm-fg-body);
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

/* Demo page content (imported HTML) */
.entry-content--wide {
	max-width: none;
}

.demo-lead {
	font-size: 1.05rem;
	color: var(--cm-fg-strong);
	margin-bottom: 1.75rem;
}

.demo-figure {
	margin: 2rem 0;
}

.demo-figure img,
.demo-inline-img {
	width: 100%;
	height: auto;
	border: 1px solid rgba(212, 175, 55, 0.2);
	border-radius: 2px;
}

.demo-figure figcaption {
	font-size: 0.8rem;
	color: var(--cm-fg-body);
	margin-top: 0.5rem;
}

.demo-list {
	margin: 1rem 0 1.5rem 1.25rem;
	color: var(--cm-fg-body);
}

.demo-list li {
	margin-bottom: 0.5rem;
}

.demo-service-block {
	margin: 2.5rem 0;
	padding-bottom: 2rem;
	border-bottom: 1px solid var(--cm-card-border);
}

.demo-service-block:last-child {
	border-bottom: none;
}

.demo-note {
	font-size: 0.85rem;
	font-style: italic;
	color: var(--cm-fg-body);
}

.demo-contact-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 1.5rem;
	margin: 2rem 0;
}

.demo-contact-card {
	padding: 1.5rem;
	background: var(--cm-card-bg);
	border: 1px solid var(--cm-card-border);
	border-radius: 2px;
	transition: background 0.35s ease, border-color 0.35s ease;
}

.demo-contact-card h2 {
	font-size: 1rem;
	margin-top: 0;
	text-align: left;
}

.demo-contact-card p {
	margin: 0 0 0.75rem;
}

.demo-contact-card p:last-child {
	margin-bottom: 0;
}

.demo-map-placeholder {
	margin-top: 2rem;
	padding: 2rem;
	text-align: center;
	border: 1px dashed var(--cm-lang-border);
	color: var(--cm-fg-body);
}

.demo-gallery {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 1.5rem;
	margin: 2rem 0;
}

.demo-gallery figure {
	margin: 0;
}

.demo-gallery img {
	width: 100%;
	height: auto;
	border: 1px solid rgba(212, 175, 55, 0.2);
	border-radius: 2px;
}

.demo-gallery figcaption {
	font-size: 0.8rem;
	color: var(--cm-fg-body);
	margin-top: 0.5rem;
}

.entry-header {
	margin-bottom: 2rem;
}

.entry-content {
	color: var(--cm-fg-body);
}

.entry-content h2 {
	margin-top: 2rem;
}

/* 404 */
.error-404 {
	text-align: center;
	padding: 5rem 1.5rem;
	min-height: 50vh;
}

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

/* Skip link */
.skip-link {
	position: absolute;
	left: -9999px;
	top: 0;
	z-index: 99999;
	padding: 0.5rem 1rem;
	background: var(--cm-gold);
	color: #000000;
}

.skip-link:focus {
	left: 0;
}