/*
Theme Name:        The City Breath
Theme URI:         https://www.thecitybreath.com
Description:       Thème magazine éditorial moderne pour The City Breath — blog voyage, city-breaks, cinéma & culture urbaine. Léger, responsive, accessible, compatible PHP 8.5 / WordPress 6.8+.
Author:            The City Breath
Version:           1.0.0
Requires at least: 6.2
Tested up to:      6.8
Requires PHP:      8.0
License:           GNU General Public License v2 or later
License URI:       http://www.gnu.org/licenses/gpl-2.0.html
Text Domain:       citybreath
Tags:              blog, magazine, travel, two-columns, custom-menu, featured-images, translation-ready, threaded-comments, editor-style
*/

/* =========================================================================
   1. DESIGN TOKENS
   ========================================================================= */
:root {
	/* Brand palette (from the City Breath logo) */
	--cb-red:        #d83a2e;
	--cb-red-deep:   #b62c22;
	--cb-red-soft:   #fbeae8;
	--cb-ink:        #15151a;
	--cb-ink-soft:   #3a3a42;
	--cb-paper:      #ffffff;
	--cb-mist:       #f6f5f3;
	--cb-line:       #e6e3df;
	--cb-muted:      #5b5e66; /* contraste AA (~5:1 sur blanc) */

	/* Semantic */
	--cb-bg:         var(--cb-paper);
	--cb-surface:    var(--cb-mist);
	--cb-text:       var(--cb-ink);
	--cb-text-dim:   var(--cb-muted);
	--cb-accent:     var(--cb-red);
	--cb-accent-2:   var(--cb-red-deep);
	--cb-border:     var(--cb-line);

	/* Type */
	--cb-font-body:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	--cb-font-head:  "Fraunces", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
	--cb-font-meta:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

	/* Fluid type scale */
	--cb-fs-base:    clamp(1rem, 0.94rem + 0.30vw, 1.125rem);
	--cb-fs-sm:      0.8125rem;
	--cb-fs-meta:    0.75rem;
	--cb-fs-h1:      clamp(2.1rem, 1.5rem + 3.0vw, 3.6rem);
	--cb-fs-h2:      clamp(1.65rem, 1.3rem + 1.7vw, 2.5rem);
	--cb-fs-h3:      clamp(1.3rem, 1.1rem + 1.0vw, 1.7rem);
	--cb-fs-h4:      1.2rem;
	--cb-fs-display: clamp(2.4rem, 1.4rem + 4.6vw, 4.6rem);

	/* Layout */
	--cb-maxw:       1240px;
	--cb-maxw-text:  46rem;
	--cb-gutter:     clamp(1.1rem, 0.6rem + 2.4vw, 2.5rem);
	--cb-gap:        clamp(1.4rem, 1rem + 1.6vw, 2.6rem);
	--cb-radius:     14px;
	--cb-radius-sm:  8px;

	/* Effects */
	--cb-shadow:     0 1px 2px rgba(21,21,26,.04), 0 8px 30px rgba(21,21,26,.07);
	--cb-shadow-lg:  0 18px 50px rgba(21,21,26,.16);
	--cb-trans:      .28s cubic-bezier(.22,.61,.36,1);
	--cb-header-h:   72px;
}

/* =========================================================================
   2. RESET & BASE
   ========================================================================= */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; overflow-x: clip; }
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

body {
	margin: 0;
	background: var(--cb-bg);
	color: var(--cb-text);
	font-family: var(--cb-font-body);
	font-size: var(--cb-fs-base);
	line-height: 1.7;
	font-feature-settings: "kern", "liga";
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	text-rendering: optimizeLegibility;
}

img, svg, video, iframe, embed, object { max-width: 100%; height: auto; display: block; }
figure { margin: 0; }

a {
	color: var(--cb-accent-2);
	text-decoration: none;
	text-underline-offset: 3px;
	transition: color var(--cb-trans);
}
a:hover { color: var(--cb-accent); }

p { margin: 0 0 1.25em; }

h1, h2, h3, h4, h5, h6 {
	font-family: var(--cb-font-head);
	font-weight: 600;
	line-height: 1.12;
	letter-spacing: -0.01em;
	color: var(--cb-ink);
	margin: 0 0 .6em;
	text-wrap: balance;
}
h1 { font-size: var(--cb-fs-h1); }
h2 { font-size: var(--cb-fs-h2); }
h3 { font-size: var(--cb-fs-h3); }
h4 { font-size: var(--cb-fs-h4); }

ul, ol { padding-left: 1.3em; }
blockquote {
	margin: 1.8em 0;
	padding: .2em 0 .2em 1.4em;
	border-left: 4px solid var(--cb-accent);
	font-family: var(--cb-font-head);
	font-size: 1.25em;
	font-style: italic;
	color: var(--cb-ink-soft);
}
hr { border: 0; border-top: 1px solid var(--cb-border); margin: 2.5em 0; }
code, pre, kbd { font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace; font-size: .9em; }
code { background: var(--cb-surface); padding: .15em .4em; border-radius: 5px; }
pre { background: var(--cb-ink); color: #f4f4f4; padding: 1.2em 1.4em; border-radius: var(--cb-radius-sm); overflow-x: auto; }
pre code { background: none; padding: 0; }
table { width: 100%; border-collapse: collapse; margin: 1.5em 0; font-size: .95em; }
th, td { padding: .65em .8em; border: 1px solid var(--cb-border); text-align: left; }
th { background: var(--cb-surface); font-family: var(--cb-font-meta); }
mark { background: var(--cb-red-soft); padding: 0 .2em; }

::selection { background: var(--cb-accent); color: #fff; }

:focus-visible {
	outline: 3px solid var(--cb-accent);
	outline-offset: 2px;
	border-radius: 3px;
}

/* Décale les ancres pour ne pas passer sous l'en-tête sticky. */
:target { scroll-margin-top: calc(var(--cb-header-h) + 14px); }
#cb-content, #comments, #reply-title { scroll-margin-top: calc(var(--cb-header-h) + 14px); }

.cb-readmore {
	display: inline-block; margin-top: .6em; font-family: var(--cb-font-meta);
	font-weight: 600; font-size: .9rem; color: var(--cb-accent-2);
}

/* =========================================================================
   3. LAYOUT PRIMITIVES
   ========================================================================= */
.cb-container {
	width: 100%;
	max-width: var(--cb-maxw);
	margin-inline: auto;
	padding-inline: var(--cb-gutter);
}
.cb-prose { max-width: var(--cb-maxw-text); margin-inline: auto; }

.cb-main { padding-block: clamp(2rem, 1.2rem + 3vw, 4rem); }

.cb-layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: clamp(2rem, 1rem + 4vw, 4rem);
}
@media (min-width: 980px) {
	.cb-layout--sidebar { grid-template-columns: minmax(0, 1fr) 320px; }
}

.screen-reader-text {
	border: 0; clip: rect(1px,1px,1px,1px); clip-path: inset(50%);
	height: 1px; width: 1px; margin: -1px; padding: 0; overflow: hidden;
	position: absolute !important; word-wrap: normal !important;
}
.skip-link {
	position: absolute; left: -9999px; top: 0; z-index: 9999;
	background: var(--cb-ink); color: #fff; padding: .8em 1.4em;
	border-radius: 0 0 var(--cb-radius-sm) 0; font-family: var(--cb-font-meta); font-weight: 600;
}
.skip-link:focus { left: 0; color: #fff; }

/* =========================================================================
   4. SITE HEADER & NAV
   ========================================================================= */
.cb-header {
	position: sticky; top: 0; z-index: 100;
	border-bottom: 1px solid var(--cb-border);
}
/* Fond verre dépoli sur un pseudo-élément : sinon backdrop-filter sur .cb-header
   créerait un bloc conteneur qui écrase le menu mobile (position:fixed). */
.cb-header::before {
	content: ""; position: absolute; inset: 0; z-index: -1;
	background: color-mix(in srgb, var(--cb-paper) 88%, transparent);
	-webkit-backdrop-filter: saturate(180%) blur(12px);
	backdrop-filter: saturate(180%) blur(12px);
}
/* Repli navigateurs sans backdrop-filter : fond quasi opaque. */
@supports not (backdrop-filter: blur(1px)) {
	.cb-header::before { background: color-mix(in srgb, var(--cb-paper) 97%, transparent); }
}
.cb-header__inner {
	display: flex; align-items: center; gap: 1.5rem;
	min-height: var(--cb-header-h);
}
.cb-brand { display: flex; align-items: center; gap: .7rem; flex-shrink: 0; margin-right: auto; }
.cb-brand img { height: 46px; width: auto; }
.cb-brand__text { display: flex; flex-direction: column; line-height: 1; }
.cb-brand__name {
	font-family: var(--cb-font-head); font-weight: 600; font-size: 1.3rem;
	color: var(--cb-ink); letter-spacing: -0.02em;
}
.cb-brand__name .accent { color: var(--cb-accent); }
.cb-brand__tag { font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--cb-muted); margin-top: .35em; }

/* Primary nav */
.cb-nav { display: flex; }
.cb-nav ul { list-style: none; display: flex; align-items: center; gap: .35rem; margin: 0; padding: 0; }
.cb-nav li { position: relative; }
.cb-nav a {
	display: block; padding: .55rem .85rem; border-radius: 999px;
	color: var(--cb-ink); font-family: var(--cb-font-meta); font-weight: 500;
	font-size: .92rem; letter-spacing: .01em;
	transition: background-color var(--cb-trans), color var(--cb-trans);
}
.cb-nav a:hover,
.cb-nav .current-menu-item > a,
.cb-nav .current-menu-ancestor > a {
	background: var(--cb-ink); color: #fff;
}
/* Sub-menus */
.cb-nav ul ul {
	position: absolute; top: calc(100% + .4rem); left: 0; min-width: 210px;
	flex-direction: column; align-items: stretch; gap: 0;
	background: var(--cb-paper); border: 1px solid var(--cb-border);
	border-radius: var(--cb-radius-sm); box-shadow: var(--cb-shadow-lg);
	padding: .4rem; opacity: 0; visibility: hidden; transform: translateY(6px);
	transition: opacity var(--cb-trans), transform var(--cb-trans), visibility var(--cb-trans);
}
.cb-nav li:hover > ul,
.cb-nav li:focus-within > ul { opacity: 1; visibility: visible; transform: translateY(0); }
.cb-nav ul ul a { border-radius: var(--cb-radius-sm); }

.cb-header__actions { display: flex; align-items: center; gap: .25rem; }
.cb-iconbtn {
	display: inline-grid; place-items: center; width: 42px; height: 42px;
	border: 0; background: transparent; color: var(--cb-ink); border-radius: 999px; cursor: pointer;
	transition: background var(--cb-trans), color var(--cb-trans);
}
.cb-iconbtn:hover { background: var(--cb-surface); }
.cb-iconbtn svg { width: 21px; height: 21px; }

/* Mobile toggle */
.cb-burger { display: none; }

/* Search drawer */
.cb-searchbar {
	display: none; border-bottom: 1px solid var(--cb-border); background: var(--cb-paper);
}
.cb-searchbar.is-open { display: block; }
.cb-searchbar .cb-container { padding-block: 1rem; }

@media (max-width: 859px) {
	.cb-burger { display: inline-grid; }
	.cb-nav {
		position: fixed; inset: var(--cb-header-h) 0 0 auto; width: min(82vw, 360px);
		background: var(--cb-paper); border-left: 1px solid var(--cb-border);
		box-shadow: var(--cb-shadow-lg); padding: 1.2rem;
		transform: translateX(105%); transition: transform var(--cb-trans);
		overflow-y: auto; z-index: 120;
	}
	.cb-nav.is-open { transform: translateX(0); }
	.cb-nav ul { flex-direction: column; align-items: stretch; gap: .15rem; }
	.cb-nav a { padding: .8rem 1rem; border-radius: var(--cb-radius-sm); }
	/* Tiroir mobile (fond blanc) : survol/appui en clair, jamais foncé sur foncé. */
	.cb-nav a:hover,
	.cb-nav a:focus,
	.cb-nav a:active,
	.cb-nav .current-menu-item > a,
	.cb-nav .current-menu-ancestor > a {
		background: var(--cb-red-soft); color: var(--cb-accent-2);
	}
	.cb-nav ul ul {
		position: static; opacity: 1; visibility: visible; transform: none;
		box-shadow: none; border: 0; border-left: 2px solid var(--cb-border);
		border-radius: 0; margin-left: .8rem; padding-left: .4rem;
	}
	.cb-navscrim {
		position: fixed; inset: 0; background: rgba(21,21,26,.4); z-index: 99;
		opacity: 0; visibility: hidden; transition: opacity var(--cb-trans), visibility var(--cb-trans);
	}
	.cb-navscrim.is-open { opacity: 1; visibility: visible; }
}

/* =========================================================================
   5. CATEGORY PILL / META
   ========================================================================= */
.cb-pill {
	display: inline-block; font-family: var(--cb-font-meta); font-weight: 600;
	font-size: var(--cb-fs-meta); letter-spacing: .08em; text-transform: uppercase;
	color: var(--cb-accent-2); background: var(--cb-red-soft);
	padding: .35em .7em; border-radius: 999px; line-height: 1;
}
a.cb-pill:hover { background: var(--cb-accent); color: #fff; }

.cb-meta {
	font-family: var(--cb-font-meta); font-size: var(--cb-fs-meta);
	letter-spacing: .06em; text-transform: uppercase; color: var(--cb-muted);
	display: flex; flex-wrap: wrap; align-items: center; gap: .55rem;
}
.cb-meta a { color: var(--cb-muted); }
.cb-meta a:hover { color: var(--cb-accent); }
.cb-meta .sep { width: 3px; height: 3px; border-radius: 50%; background: currentColor; opacity: .5; }

/* =========================================================================
   6. POST CARD (magazine grid)
   ========================================================================= */
.cb-grid {
	display: grid; gap: var(--cb-gap);
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}
.cb-grid--2 { grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); }

.cb-feed { min-width: 0; }
.cb-card { display: flex; flex-direction: column; position: relative; min-width: 0; }
.cb-card__media {
	position: relative; aspect-ratio: 16 / 10; overflow: hidden;
	border-radius: var(--cb-radius); background: var(--cb-surface);
}
.cb-card__media img {
	width: 100%; height: 100%; object-fit: cover;
	transition: transform .55s cubic-bezier(.22,.61,.36,1);
}
.cb-card:hover .cb-card__media img { transform: scale(1.05); }
.cb-card__pill { position: absolute; left: .8rem; top: .8rem; z-index: 2; }
.cb-card__body { padding-top: 1rem; display: flex; flex-direction: column; gap: .55rem; }
.cb-card__title {
	font-size: 1.3rem; line-height: 1.18; margin: 0;
}
.cb-card__title a { color: var(--cb-ink); }
.cb-card__title a::after { content: ""; position: absolute; inset: 0; }
.cb-card:hover .cb-card__title a { color: var(--cb-accent-2); }
.cb-card__excerpt { color: var(--cb-text-dim); font-size: .96rem; margin: 0; }

/* Feature card (large) */
.cb-feature {
	display: grid; gap: var(--cb-gap); align-items: center;
	grid-template-columns: minmax(0,1fr);
}
@media (min-width: 760px) {
	.cb-feature { grid-template-columns: 1.25fr 1fr; }
	.cb-feature--reverse > .cb-card__media { order: 2; }
}
.cb-feature .cb-card__media { aspect-ratio: 4 / 3; }
.cb-feature .cb-card__title { font-size: var(--cb-fs-h2); }
.cb-feature .cb-card__excerpt { font-size: 1.05rem; }

/* =========================================================================
   7. SECTION HEADINGS
   ========================================================================= */
.cb-sechead {
	display: flex; align-items: baseline; justify-content: space-between;
	gap: 1rem; margin-bottom: var(--cb-gap); flex-wrap: wrap;
}
.cb-sechead h2 {
	margin: 0; font-size: var(--cb-fs-h3); display: flex; align-items: center; gap: .6rem;
}
.cb-sechead h2::before {
	content: ""; width: .55em; height: .55em; background: var(--cb-accent);
	border-radius: 3px; display: inline-block; transform: rotate(45deg);
}
.cb-sechead .cb-more {
	font-family: var(--cb-font-meta); font-weight: 600; font-size: .85rem;
	letter-spacing: .04em; text-transform: uppercase;
}
.cb-section { margin-block: clamp(2.5rem, 1.5rem + 4vw, 5rem); }

/* =========================================================================
   8. HERO (front page)
   ========================================================================= */
.cb-hero {
	position: relative; border-radius: var(--cb-radius); overflow: hidden;
	min-height: clamp(360px, 52vh, 600px); display: flex; align-items: flex-end;
	color: #fff; isolation: isolate; background: var(--cb-ink);
}
.cb-hero img.cb-hero__bg {
	position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2;
}
.cb-hero::after {
	content: ""; position: absolute; inset: 0; z-index: -1;
	background: linear-gradient(180deg, rgba(21,21,26,0) 30%, rgba(21,21,26,.85) 100%);
}
.cb-hero__inner { padding: clamp(1.5rem, 1rem + 3vw, 3rem); max-width: 760px; }
.cb-hero__title {
	color: #fff; font-size: var(--cb-fs-display); margin: .4em 0 .3em; line-height: 1.05;
}
.cb-hero__title a { color: #fff; }
.cb-hero__title a:hover { color: #fff; opacity: .85; }
.cb-hero .cb-meta, .cb-hero .cb-meta a { color: rgba(255,255,255,.85); }
.cb-hero__excerpt { color: rgba(255,255,255,.9); font-size: 1.1rem; max-width: 56ch; }

/* =========================================================================
   9. BUTTONS
   ========================================================================= */
.cb-btn {
	display: inline-flex; align-items: center; gap: .5em;
	font-family: var(--cb-font-meta); font-weight: 600; font-size: .92rem;
	padding: .7em 1.4em; border-radius: 999px; border: 1.5px solid var(--cb-ink);
	background: var(--cb-ink); color: #fff; cursor: pointer;
	transition: background var(--cb-trans), color var(--cb-trans), border-color var(--cb-trans), transform var(--cb-trans);
}
.cb-btn:hover { background: var(--cb-accent); border-color: var(--cb-accent); color: #fff; transform: translateY(-2px); }
.cb-btn--ghost { background: transparent; color: var(--cb-ink); }
.cb-btn--ghost:hover { background: var(--cb-ink); color: #fff; }
.cb-btn--accent { background: var(--cb-accent); border-color: var(--cb-accent); }
.cb-btn--accent:hover { background: var(--cb-accent-2); border-color: var(--cb-accent-2); }

/* =========================================================================
   10. SINGLE POST & PAGE
   ========================================================================= */
.cb-article__header {
	display: flex; flex-direction: column; align-items: flex-start;
	gap: clamp(.85rem, .6rem + .6vw, 1.25rem);
	padding-top: clamp(.75rem, .3rem + 1.8vw, 2.4rem);
	margin-bottom: clamp(2rem, 1.4rem + 2.4vw, 3.4rem);
}
.cb-article__header .cb-pill { margin: 0; }
.cb-article__title {
	margin: 0; line-height: 1.12; letter-spacing: -0.018em;
	font-size: clamp(2.05rem, 1.45rem + 2.6vw, 3.5rem);
}
.cb-article__lead {
	margin: 0; font-size: clamp(1.15rem, 1.05rem + .4vw, 1.35rem);
	color: var(--cb-text-dim); line-height: 1.55; max-width: var(--cb-maxw-text);
}
.cb-article__header .cb-meta {
	margin: 0; width: 100%;
	border-top: 1px solid var(--cb-border); padding-top: 1.1rem;
}
.cb-featimg {
	margin: 0 auto clamp(1.8rem, 1.2rem + 2vw, 3rem);
	max-width: var(--cb-maxw-text);
	border-radius: var(--cb-radius);
	overflow: hidden; background: var(--cb-surface);
}
.cb-featimg img {
	display: block; width: 100%;
	max-height: clamp(360px, 55vh, 540px);
	object-fit: cover; object-position: center;
}
.cb-featimg figcaption { font-size: .85rem; color: var(--cb-muted); padding: .6rem .2rem 0; text-align: center; }

/* Long-form content typography */
.cb-content { font-size: 1.08rem; overflow-wrap: break-word; }
.cb-content > * { max-width: var(--cb-maxw-text); }

/* Embeds (cartes Google Maps, vidéos…) responsives — évite tout débordement horizontal. */
.cb-content :where(iframe, embed, object, video) {
	display: block;
	max-width: 100%;
	margin-inline: auto;
}
/* Tables larges : défilement interne plutôt que toute la page. */
.cb-content :where(table) { display: block; max-width: 100%; overflow-x: auto; }
.cb-content > .alignwide,
.cb-content > .alignfull,
.cb-content > figure,
.cb-content > .wp-block-image,
.cb-content > .wp-block-gallery { max-width: none; }
.cb-content p { margin: 0 0 1.4em; }
.cb-content h2 { margin-top: 1.8em; font-size: var(--cb-fs-h3); }
.cb-content h3 { margin-top: 1.5em; }
.cb-content img { border-radius: var(--cb-radius-sm); }
.cb-content figure { margin: 2em 0; }
.cb-content figcaption { font-size: .85rem; color: var(--cb-muted); text-align: center; margin-top: .6em; }
.cb-content a { box-shadow: inset 0 -1px 0 0 color-mix(in srgb, var(--cb-accent) 45%, transparent); }
.cb-content a:hover { box-shadow: inset 0 -2px 0 0 var(--cb-accent); }
.cb-content ul li, .cb-content ol li { margin-bottom: .5em; }
.cb-content ul { list-style: none; padding-left: 1.4em; }
.cb-content ul li { position: relative; }
.cb-content ul li::before { content: ""; position: absolute; left: -1.2em; top: .68em; width: .42em; height: .42em; background: var(--cb-accent); border-radius: 2px; transform: rotate(45deg); }

/* WordPress alignment & caption classes */
.alignleft  { float: left;  margin: .3em 1.6em 1em 0; max-width: 50%; }
.alignright { float: right; margin: .3em 0 1em 1.6em; max-width: 50%; }
.aligncenter { display: block; margin-inline: auto; }
.alignwide  { width: min(100%, 1100px); margin-inline: auto; }
.alignfull  { width: 100%; }
.wp-caption { max-width: 100%; }
.wp-caption-text, .wp-element-caption { font-size: .85rem; color: var(--cb-muted); text-align: center; margin-top: .5em; }
.sticky .cb-card__title::before { content: "★ "; color: var(--cb-accent); }
.gallery { display: grid; gap: .8rem; grid-template-columns: repeat(auto-fill, minmax(150px,1fr)); margin: 1.6em 0; }
.gallery-item { margin: 0 !important; }
.gallery img { border-radius: var(--cb-radius-sm); width: 100%; }

/* Tags & share footer of article */
.cb-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin: 2rem 0; }
.cb-tag {
	font-family: var(--cb-font-meta); font-size: .8rem; color: var(--cb-ink-soft);
	background: var(--cb-surface); padding: .35em .8em; border-radius: 999px;
}
.cb-tag:hover { background: var(--cb-ink); color: #fff; }

.cb-author {
	display: flex; gap: 1.2rem; align-items: flex-start; margin: 2.5rem 0;
	padding: 1.4rem; background: var(--cb-surface); border-radius: var(--cb-radius);
}
.cb-author img { border-radius: 50%; width: 64px; height: 64px; flex-shrink: 0; }
.cb-author h3 { margin: 0 0 .3em; font-size: 1.1rem; }
.cb-author p { margin: 0; color: var(--cb-text-dim); font-size: .95rem; }

/* Post navigation (prev/next) */
.cb-postnav { display: grid; gap: 1rem; margin: 2.5rem 0; grid-template-columns: 1fr; }
@media (min-width: 640px) { .cb-postnav { grid-template-columns: 1fr 1fr; } }
.cb-postnav a {
	display: block; padding: 1.1rem 1.3rem; border: 1px solid var(--cb-border);
	border-radius: var(--cb-radius); transition: border-color var(--cb-trans), background var(--cb-trans);
}
.cb-postnav a:hover { border-color: var(--cb-ink); background: var(--cb-surface); }
.cb-postnav .label { font-family: var(--cb-font-meta); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--cb-muted); }
.cb-postnav .ttl { font-family: var(--cb-font-head); font-weight: 600; color: var(--cb-ink); display: block; margin-top: .3em; }
.cb-postnav .next { text-align: right; }

/* Related posts */
.cb-related { margin: 3rem 0 1rem; }

/* =========================================================================
   11. COMMENTS
   ========================================================================= */
.cb-comments { margin-top: 3rem; max-width: var(--cb-maxw-text); margin-inline: auto; }
.cb-comments__title { font-size: var(--cb-fs-h3); }
.cb-comments ol.comment-list { list-style: none; padding: 0; margin: 1.5rem 0; }
.cb-comments .comment-list ol.children { list-style: none; padding-left: clamp(1rem, 4vw, 2.5rem); }
.cb-comments .comment-body { padding: 1.2rem 0; border-bottom: 1px solid var(--cb-border); }
.cb-comments .comment-author { display: flex; align-items: center; gap: .7rem; font-family: var(--cb-font-meta); }
.cb-comments .comment-author img { border-radius: 50%; }
.cb-comments .comment-author .fn { font-style: normal; font-weight: 600; color: var(--cb-ink); }
.cb-comments .comment-meta { font-size: var(--cb-fs-meta); text-transform: uppercase; letter-spacing: .06em; color: var(--cb-muted); margin: .3rem 0 .6rem; }
.cb-comments .reply a { font-family: var(--cb-font-meta); font-weight: 600; font-size: .82rem; }
.cb-comments .comment-respond { margin-top: 2rem; }
.comment-form { display: grid; gap: 1rem; }
.comment-form p { margin: 0; }
.comment-form label { font-family: var(--cb-font-meta); font-weight: 600; font-size: .85rem; display: block; margin-bottom: .35rem; }

/* =========================================================================
   12. FORMS
   ========================================================================= */
input[type=text], input[type=email], input[type=url], input[type=search],
input[type=password], input[type=tel], input[type=number], textarea, select {
	width: 100%; font: inherit; font-size: .98rem; color: var(--cb-ink);
	background: var(--cb-paper); border: 1.5px solid var(--cb-border);
	border-radius: var(--cb-radius-sm); padding: .7em .9em;
	transition: border-color var(--cb-trans), box-shadow var(--cb-trans);
}
input:focus, textarea:focus, select:focus {
	outline: none; border-color: var(--cb-accent);
	box-shadow: 0 0 0 3px var(--cb-red-soft);
}
input[type=submit], button[type=submit], .comment-form .submit {
	width: auto; cursor: pointer; font-family: var(--cb-font-meta); font-weight: 600;
	background: var(--cb-ink); color: #fff; border: 1.5px solid var(--cb-ink);
	border-radius: 999px; padding: .75em 1.6em;
	transition: background var(--cb-trans), border-color var(--cb-trans);
}
input[type=submit]:hover, button[type=submit]:hover, .comment-form .submit:hover {
	background: var(--cb-accent); border-color: var(--cb-accent);
}

/* Search form */
.cb-search { display: flex; gap: .6rem; }
.cb-search input[type=search] { flex: 1; }

/* =========================================================================
   13. SIDEBAR / WIDGETS
   ========================================================================= */
.cb-sidebar .widget { margin-bottom: 2.4rem; }
.cb-sidebar .widget-title, .cb-sidebar .widgettitle, .cb-sidebar h2.wp-block-heading {
	font-size: 1.05rem; margin-bottom: 1rem; padding-bottom: .6rem;
	border-bottom: 2px solid var(--cb-ink); display: inline-block;
}
.cb-sidebar ul { list-style: none; padding: 0; margin: 0; }
.cb-sidebar li { padding: .5rem 0; border-bottom: 1px solid var(--cb-border); font-size: .95rem; }
.cb-sidebar li a { color: var(--cb-ink-soft); }
.cb-sidebar li a:hover { color: var(--cb-accent); }
.cb-sidebar .children { padding-left: 1rem; }
.cb-widget-card { background: var(--cb-surface); border-radius: var(--cb-radius); padding: 1.4rem; }

/* =========================================================================
   14. PAGINATION
   ========================================================================= */
.cb-pagination { margin: 3rem 0 1rem; }
.cb-pagination .nav-links { display: flex; flex-wrap: wrap; gap: .4rem; justify-content: center; }
.cb-pagination .page-numbers {
	display: inline-grid; place-items: center; min-width: 44px; height: 44px; padding: 0 .8rem;
	border: 1px solid var(--cb-border); border-radius: var(--cb-radius-sm);
	font-family: var(--cb-font-meta); font-weight: 600; color: var(--cb-ink);
	transition: background var(--cb-trans), color var(--cb-trans), border-color var(--cb-trans);
}
.cb-pagination .page-numbers:hover,
.cb-pagination .page-numbers.current {
	background: var(--cb-ink); color: #fff; border-color: var(--cb-ink);
}
.cb-pagination .page-numbers.current { background: var(--cb-accent); border-color: var(--cb-accent); }
.cb-pagination .dots { border: 0; }

/* =========================================================================
   15. ARCHIVE / SEARCH / 404 HEADERS
   ========================================================================= */
.cb-pagehead {
	padding: clamp(2rem,1.4rem+3vw,3.6rem) 0; margin-bottom: var(--cb-gap);
	border-bottom: 1px solid var(--cb-border); background: var(--cb-surface);
}
.cb-pagehead .cb-container { display: flex; flex-direction: column; gap: .6rem; }
.cb-pagehead__kicker { font-family: var(--cb-font-meta); font-weight: 600; font-size: var(--cb-fs-meta); letter-spacing: .12em; text-transform: uppercase; color: var(--cb-accent); }
.cb-pagehead h1 { margin: 0; }
.cb-pagehead p { margin: 0; color: var(--cb-text-dim); max-width: 60ch; }

.cb-empty { text-align: center; padding: 4rem 1rem; }
.cb-empty h1 { font-size: var(--cb-fs-display); color: var(--cb-accent); }
.cb-404num { font-family: var(--cb-font-head); font-size: clamp(5rem, 12vw, 11rem); line-height: .9; color: var(--cb-accent); }

/* =========================================================================
   16. FOOTER
   ========================================================================= */
.cb-footer {
	background: var(--cb-ink); color: rgba(255,255,255,.72); margin-top: 4rem;
	border-top: 3px solid var(--cb-accent);
	background-image: radial-gradient(120% 90% at 100% 0, rgba(216,58,46,.10), transparent 55%);
}
.cb-footer a { color: rgba(255,255,255,.72); }
.cb-footer a:hover { color: #fff; }
.cb-footer__top {
	display: grid; gap: clamp(2.5rem, 1.8rem + 2.5vw, 4rem) clamp(2.5rem, 1.2rem + 3.5vw, 5rem);
	padding-block: clamp(3.8rem, 2.6rem + 4vw, 6.5rem) clamp(3rem, 2.2rem + 3vw, 5rem);
	grid-template-columns: 1fr;
}
@media (min-width: 720px) { .cb-footer__top { grid-template-columns: 1.5fr 1.2fr 1.1fr; } }

/* Titres de colonnes : libellés éditoriaux avec le losange de marque */
.cb-footer h3 {
	color: #fff; font-family: var(--cb-font-meta); font-weight: 600;
	font-size: .76rem; letter-spacing: .16em; text-transform: uppercase;
	margin: 0 0 1.3rem; display: flex; align-items: center; gap: .55rem;
}
.cb-footer h3::before {
	content: ""; width: .5em; height: .5em; background: var(--cb-accent);
	border-radius: 2px; transform: rotate(45deg);
}

/* Bloc marque */
.cb-footer .cb-brand__name {
	color: #fff; display: inline-block; font-family: var(--cb-font-head);
	font-weight: 600; font-size: 1.6rem; letter-spacing: -0.02em; line-height: 1;
}
.cb-footer .cb-brand__name .accent { color: var(--cb-accent); }
.cb-footer__about { max-width: 40ch; font-size: .95rem; margin: 1rem 0 1.4rem; line-height: 1.65; }

/* Liens « Explorer » : 2 colonnes alignées, espacement régulier */
.cb-footer__links {
	list-style: none; padding: 0; margin: 0;
	display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.05rem 1.6rem;
}
.cb-footer__links li { margin: 0; padding: 0; border: 0; }
.cb-footer__links a {
	display: inline-block; font-size: .95rem; color: rgba(255,255,255,.72);
	transition: color var(--cb-trans), transform var(--cb-trans);
}
.cb-footer__links a:hover { color: #fff; transform: translateX(4px); }
@media (max-width: 480px) { .cb-footer__links { grid-template-columns: 1fr; } }

/* CTA pied de page */
.cb-footer__cta {
	display: inline-flex; align-items: center; gap: .5em; margin-top: .2rem;
	font-family: var(--cb-font-meta); font-weight: 600; font-size: .9rem; color: #fff !important;
	border-bottom: 2px solid var(--cb-accent); padding-bottom: .25em;
	transition: gap var(--cb-trans);
}
.cb-footer__cta:hover { gap: .85em; }
.cb-footer__cta svg { width: 16px; height: 16px; }

.cb-footer__bottom {
	border-top: 1px solid rgba(255,255,255,.12); padding-block: 1.9rem;
	display: flex; flex-wrap: wrap; gap: .5rem 1rem; justify-content: space-between; align-items: center;
	font-size: .84rem; color: rgba(255,255,255,.5);
}
.cb-footer__sign { font-family: var(--cb-font-head); font-style: italic; font-size: .95rem; color: rgba(255,255,255,.62); }

.cb-social { display: flex; gap: .55rem; }
.cb-social a { display: inline-grid; place-items: center; width: 42px; height: 42px; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; transition: background var(--cb-trans), border-color var(--cb-trans), color var(--cb-trans), transform var(--cb-trans); }
.cb-social a:hover { background: var(--cb-accent); border-color: var(--cb-accent); color: #fff; transform: translateY(-2px); }
.cb-social svg { width: 18px; height: 18px; }

/* Back to top */
.cb-totop {
	position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 90;
	width: 48px; height: 48px; border: 0; border-radius: 50%; cursor: pointer;
	background: var(--cb-accent); color: #fff; display: grid; place-items: center;
	box-shadow: var(--cb-shadow-lg); opacity: 0; visibility: hidden; transform: translateY(12px);
	transition: opacity var(--cb-trans), transform var(--cb-trans), visibility var(--cb-trans), background var(--cb-trans);
}
.cb-totop.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.cb-totop:hover { background: var(--cb-accent-2); }

/* =========================================================================
   17. UTILITIES
   ========================================================================= */
.cb-flow > * + * { margin-top: 1.2rem; }
.cb-center { text-align: center; }
.cb-mt-0 { margin-top: 0; }
.is-hidden { display: none !important; }

/* =========================================================================
   18. LIGHTBOX (visionneuse d'images du contenu)
   ========================================================================= */
.cb-content a.cb-zoomable { cursor: zoom-in; display: inline-block; }
.cb-content a.cb-zoomable img { transition: opacity var(--cb-trans); }
.cb-content a.cb-zoomable:hover img { opacity: .9; }

.cb-lightbox {
	position: fixed; inset: 0; z-index: 1000;
	display: flex; align-items: center; justify-content: center;
	padding: clamp(1rem, .5rem + 2vw, 3rem);
	opacity: 0; visibility: hidden;
	transition: opacity var(--cb-trans), visibility var(--cb-trans);
}
.cb-lightbox.is-open { opacity: 1; visibility: visible; }
.cb-lightbox__backdrop { position: absolute; inset: 0; background: rgba(10,10,12,.93); cursor: zoom-out; }
.cb-lightbox__fig {
	position: relative; z-index: 1; margin: 0;
	max-width: 100%; max-height: 100%;
	display: flex; flex-direction: column; align-items: center; gap: .9rem;
	transform: scale(.96); transition: transform var(--cb-trans);
}
.cb-lightbox.is-open .cb-lightbox__fig { transform: scale(1); }
.cb-lightbox__img {
	display: block; width: auto; height: auto; max-width: 100%; max-height: 82vh;
	border-radius: var(--cb-radius-sm); box-shadow: 0 20px 60px rgba(0,0,0,.5); background: #fff;
}
.cb-lightbox__cap {
	color: rgba(255,255,255,.82); font-family: var(--cb-font-meta); font-size: .9rem;
	text-align: center; max-width: 62ch; line-height: 1.5;
}
.cb-lightbox__close, .cb-lightbox__nav {
	position: absolute; z-index: 2; border: 0; cursor: pointer; color: #fff;
	background: rgba(255,255,255,.14); border-radius: 50%;
	display: grid; place-items: center; line-height: 0;
	-webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
	transition: background var(--cb-trans), transform var(--cb-trans);
}
.cb-lightbox__close:hover, .cb-lightbox__nav:hover { background: var(--cb-accent); }
.cb-lightbox__close { top: 1rem; right: 1rem; width: 48px; height: 48px; font-size: 1.9rem; }
.cb-lightbox__nav { top: 50%; transform: translateY(-50%); width: 52px; height: 52px; font-size: 2.1rem; }
.cb-lightbox__nav:hover { transform: translateY(-50%) scale(1.06); }
.cb-lightbox__prev { left: 1rem; }
.cb-lightbox__next { right: 1rem; }
@media (max-width: 600px) {
	.cb-lightbox__nav { width: 44px; height: 44px; font-size: 1.8rem; }
	.cb-lightbox__prev { left: .45rem; }
	.cb-lightbox__next { right: .45rem; }
	.cb-lightbox__img { max-height: 76vh; }
	.cb-lightbox__close { top: .6rem; right: .6rem; }
}

/* =========================================================================
   18. FIL D'ARIANE (Rank Math)
   ========================================================================= */
.cb-breadcrumb-wrap { padding-block: 1.1rem 0; }
.rank-math-breadcrumb p {
	margin: 0;
	font-family: var(--cb-font-meta);
	font-size: .82rem; line-height: 1.5;
	color: var(--cb-ink-soft);
	letter-spacing: .01em;
}
.rank-math-breadcrumb a { color: var(--cb-ink-soft); text-decoration: none; }
.rank-math-breadcrumb a:hover { color: var(--cb-accent); text-decoration: underline; }
.rank-math-breadcrumb .separator { margin: 0 .5em; color: var(--cb-line); }
.rank-math-breadcrumb .last { color: var(--cb-ink); font-weight: 600; }