:root {
            --font-body: "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
            --font-heading: "Avenir Next Demi Bold", "Avenir Next", "Trebuchet MS", "Segoe UI", sans-serif;
            --paper: #f3f8ff;
            --paper-strong: #ffffff;
            --surface: var(--paper-strong);
            --ink: #0c1e36;
            --muted: #4f6b8a;
            --heading: var(--ink);
            --heading-muted: var(--muted);
            --nav-surface: var(--paper-strong);
            --line: #d6e6f7;
            --accent-primary: #0b5fff;
            --accent-secondary: #4da6ff;
            --accent-tertiary: #b8e1ff;
            --cta-on-accent: #ffffff;
            --theme-gradient-start: #b8e1ff;
            --theme-gradient-end: #0b5fff;
            --accent-tertiary-strong: color-mix(in srgb, var(--accent-secondary) 62%, var(--accent-primary));
            --vintage-red: var(--accent-primary);
            --vintage-green: var(--accent-secondary);
            --vintage-blue: var(--accent-tertiary-strong);
            --shadow-soft: 0 18px 48px rgba(31, 31, 28, 0.06);
            --shadow-card: 0 12px 26px rgba(31, 31, 28, 0.06);
            --radius-xl: 18px;
        }
        body {
            font-family: var(--font-body);
            color: var(--ink);
            background:
                radial-gradient(circle at 14% 12%, color-mix(in srgb, var(--theme-gradient-start) 30%, transparent), transparent 22%),
                radial-gradient(circle at 84% 10%, color-mix(in srgb, var(--accent-secondary) 26%, transparent), transparent 18%),
                radial-gradient(circle at 70% 78%, color-mix(in srgb, var(--theme-gradient-end) 12%, transparent), transparent 24%),
                linear-gradient(180deg, color-mix(in srgb, var(--paper) 82%, #ffffff) 0%, color-mix(in srgb, var(--paper) 84%, var(--theme-gradient-end)) 100%);
        }
        html[data-theme-key="terre-locale"] body {
            background:
                radial-gradient(circle at top left, color-mix(in srgb, var(--theme-gradient-start) 18%, transparent), transparent 24%),
                radial-gradient(circle at 82% 8%, color-mix(in srgb, var(--theme-gradient-end) 16%, transparent), transparent 20%),
                linear-gradient(180deg, color-mix(in srgb, var(--paper) 76%, #fff8f2) 0%, color-mix(in srgb, var(--paper) 82%, var(--theme-gradient-start)) 100%);
        }
        html[data-theme-key="foret-claire"] body {
            background:
                radial-gradient(circle at top left, color-mix(in srgb, var(--theme-gradient-end) 20%, transparent), transparent 24%),
                radial-gradient(circle at 84% 10%, color-mix(in srgb, var(--accent-secondary) 18%, transparent), transparent 18%),
                linear-gradient(180deg, color-mix(in srgb, var(--paper) 78%, #f7fcf8) 0%, color-mix(in srgb, var(--paper) 80%, var(--accent-secondary)) 100%);
        }
        html[data-theme-key="bon-pote"] body {
            background:
                radial-gradient(circle at 14% 10%, color-mix(in srgb, var(--theme-gradient-start) 24%, transparent), transparent 18%),
                radial-gradient(circle at 82% 12%, color-mix(in srgb, var(--accent-secondary) 18%, transparent), transparent 20%),
                radial-gradient(circle at 50% 100%, rgba(255,255,255,0.42), transparent 24%),
                linear-gradient(180deg, color-mix(in srgb, var(--paper) 92%, #ffffff) 0%, color-mix(in srgb, var(--paper) 96%, #f2efe7) 100%);
        }
        .bg-vintage-red {
            background-color: var(--vintage-red) !important;
        }
        .bg-vintage-green {
            background-color: var(--vintage-green) !important;
        }
        .bg-vintage-blue {
            background-color: var(--vintage-blue) !important;
        }
        .text-vintage-red {
            color: var(--vintage-red) !important;
        }
        .text-vintage-green {
            color: var(--vintage-green) !important;
        }
        .text-vintage-blue {
            color: var(--vintage-blue) !important;
        }
        html[data-theme-key="sombre"] h1,
        html[data-theme-key="sombre"] h2,
        html[data-theme-key="sombre"] h3,
        html[data-theme-key="sombre"] .article-title,
        html[data-theme-key="sombre"] .portal-fallback-title {
            color: var(--heading, #ffffff);
        }
        @media (prefers-color-scheme: dark) {
            :root {
                --ink: color-mix(in srgb, var(--ink) 28%, #ffffff);
                --muted: color-mix(in srgb, var(--muted) 38%, #ffffff);
                --line: color-mix(in srgb, var(--line) 56%, #ffffff);
                --vintage-red: color-mix(in srgb, var(--vintage-red) 60%, #ffffff);
                --vintage-green: color-mix(in srgb, var(--vintage-green) 64%, #ffffff);
                --vintage-blue: color-mix(in srgb, var(--vintage-blue) 62%, #ffffff);
            }
        }
        .border-vintage-red {
            border-color: var(--vintage-red) !important;
        }
        .border-vintage-green {
            border-color: var(--vintage-green) !important;
        }
        .border-vintage-blue {
            border-color: var(--vintage-blue) !important;
        }
        .shadow-orange-200\/70,
        .shadow-amber-200\/70 {
            --tw-shadow-color: color-mix(in srgb, var(--accent-tertiary) 38%, white) !important;
        }
        .shadow-sky-200\/60,
        .shadow-sky-200\/70 {
            --tw-shadow-color: color-mix(in srgb, var(--accent-primary) 34%, white) !important;
        }
        .shadow-lime-200\/70 {
            --tw-shadow-color: color-mix(in srgb, var(--accent-secondary) 34%, white) !important;
        }
        .site-brand-mark {
            background: linear-gradient(135deg, var(--vintage-red), var(--vintage-green) 48%, var(--vintage-blue));
            position: relative;
            overflow: hidden;
            border: 1px solid color-mix(in srgb, #ffffff 62%, transparent);
        }
        .site-brand-icon-slot {
            width: 82%;
            height: 82%;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 0.68rem;
            border: 1px solid color-mix(in srgb, #ffffff 64%, transparent);
            background: linear-gradient(160deg, color-mix(in srgb, #ffffff 22%, transparent), color-mix(in srgb, #ffffff 8%, transparent));
            box-shadow: inset 0 1px 0 color-mix(in srgb, #ffffff 48%, transparent);
            overflow: hidden;
        }
        .site-brand-icon-image {
            width: 100%;
            height: 100%;
            object-fit: contain;
            filter: saturate(1.08) contrast(1.03);
        }
        .site-brand-text {
            min-width: 0;
        }
        .site-brand-desktop > div:first-child {
            font-size: clamp(1.62rem, 1.42rem + 0.7vw, 1.95rem);
            line-height: 1.08;
        }
        .site-brand-mobile {
            display: none;
        }
        @media (max-width: 1023px) {
            .site-brand-desktop {
                display: none;
            }
            .site-brand-mobile {
                display: grid;
                gap: 0.08rem;
                line-height: 1.05;
            }
            .site-brand-mobile > div:first-child {
                font-size: clamp(1.2rem, 4.4vw, 1.34rem);
            }
            .site-brand-mobile > div:last-child {
                color: var(--vintage-red);
                font-family: var(--font-body);
                font-size: clamp(0.78rem, 2.8vw, 0.86rem);
                font-weight: 800;
                line-height: 1.2;
                max-width: 20ch;
            }
        }
        .site-shell {
            max-width: 88rem;
            margin-inline: auto;
        }
        .site-shell-main {
            padding-left: 0;
            padding-right: 0;
        }
        @media (min-width: 640px) {
            .site-shell-main {
                padding-left: 1.5rem;
                padding-right: 1.5rem;
            }
        }
        @media (min-width: 1024px) {
            .site-shell-main {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }
        img {
            display: block;
            max-width: 100%;
            height: auto;
        }
        .skip-link {
            position: absolute;
            left: 1rem;
            top: -3rem;
            z-index: 80;
            padding: 0.7rem 1rem;
            border-radius: 999px;
            background: var(--ink);
            color: #fff;
            font-weight: 700;
        }
        .skip-link:focus {
            top: 1rem;
        }
        .social-share-button {
            gap: 0.48rem;
            text-decoration: none;
        }
        .social-share-button--facebook {
            --social-share-bg: #1877f2;
        }
        .social-share-button--instagram {
            --social-share-bg: #e4405f;
        }
        .social-share-button--copy {
            --social-share-bg: #2894e3;
        }
        .social-share-button--whatsapp {
            --social-share-bg: #25d366;
        }
        .social-share-button--x {
            --social-share-bg: #111827;
        }
        .social-share-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 1.42rem;
            height: 1.42rem;
            flex: 0 0 1.42rem;
            border-radius: 999px;
            background: var(--social-share-bg, var(--vintage-blue));
            color: #fff;
        }
        .social-share-icon svg {
            width: 0.88rem;
            height: 0.88rem;
            display: block;
            fill: currentColor;
        }
        .social-share-text {
            line-height: 1;
        }
        .glass-nav {
            background:
                linear-gradient(180deg, rgba(255,255,255,0.98), rgba(244,249,255,0.9)),
                linear-gradient(90deg, color-mix(in srgb, var(--theme-gradient-start) 22%, transparent), color-mix(in srgb, var(--accent-secondary) 18%, transparent), color-mix(in srgb, var(--theme-gradient-end) 20%, transparent));
            backdrop-filter: blur(14px);
            box-shadow: 0 10px 24px rgba(12, 30, 54, 0.08);
        }
        html[data-theme-key="bon-pote"] .glass-nav {
            background:
                linear-gradient(180deg, rgba(255,255,255,0.97), rgba(249,246,238,0.95)),
                linear-gradient(90deg, color-mix(in srgb, var(--theme-gradient-start) 18%, transparent), color-mix(in srgb, var(--accent-secondary) 14%, transparent), color-mix(in srgb, var(--theme-gradient-end) 14%, transparent));
            box-shadow: 0 10px 22px rgba(21, 37, 61, 0.07);
            border-bottom: 1px solid color-mix(in srgb, var(--line) 78%, var(--accent-tertiary));
        }
        html[data-theme-key="sombre"] .glass-nav {
            background:
                linear-gradient(180deg, color-mix(in srgb, var(--nav-surface) 94%, #020617), color-mix(in srgb, var(--paper) 92%, #020617)),
                linear-gradient(90deg, color-mix(in srgb, var(--accent-primary) 14%, transparent), color-mix(in srgb, var(--accent-secondary) 12%, transparent), color-mix(in srgb, var(--accent-tertiary) 8%, transparent));
            border-bottom: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
            box-shadow: 0 18px 34px rgba(0, 0, 0, 0.34);
        }
        html[data-theme-key="sombre"] .site-brand-text,
        html[data-theme-key="sombre"] .site-brand-desktop,
        html[data-theme-key="sombre"] .site-brand-mobile {
            color: var(--heading, #ffffff);
        }
        html[data-theme-key="sombre"] .site-brand-mark {
            border-color: color-mix(in srgb, var(--line) 72%, transparent);
            box-shadow: 0 12px 24px rgba(0, 0, 0, 0.28);
        }
        html[data-theme-key="sombre"] .site-brand-icon-slot {
            border-color: color-mix(in srgb, var(--line) 84%, transparent);
            background: linear-gradient(160deg, color-mix(in srgb, #ffffff 11%, transparent), color-mix(in srgb, var(--surface) 28%, transparent));
            box-shadow: inset 0 1px 0 color-mix(in srgb, #ffffff 18%, transparent);
        }
        html[data-theme-key="sombre"] .site-brand-icon-image {
            filter: saturate(1.08) contrast(1.08) brightness(1.02);
        }
        .nav-desktop-shell {
            min-width: 0;
        }
        .nav-desktop-links {
            display: flex;
            align-items: center;
            justify-content: flex-end;
            gap: 0.75rem;
            flex-wrap: wrap;
        }
        @media (min-width: 1280px) {
            .nav-desktop-links {
                gap: 1rem;
            }
        }
        .nav-link {
            --nav-gradient: linear-gradient(135deg, var(--vintage-red), var(--vintage-blue));
            --nav-soft: rgba(22, 49, 74, 0.05);
            position: relative;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 42px;
            padding: 0.72rem 1rem;
            border: 1px solid transparent;
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.78);
            box-shadow: inset 0 0 0 1px rgba(22, 49, 74, 0.08);
            opacity: 1;
            color: var(--muted);
            transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
        }
        .nav-submenu {
            position: relative;
        }
        .nav-submenu::after {
            content: '';
            position: absolute;
            top: 100%;
            right: 0;
            width: min(32rem, calc(100vw - 2rem));
            height: 0.65rem;
        }
        .nav-submenu-trigger {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
        }
        .nav-submenu-toggle {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.45rem;
            min-height: 42px;
            padding: 0.72rem 1rem;
            border: 1px solid rgba(22, 49, 74, 0.08);
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.78);
            box-shadow: inset 0 0 0 1px rgba(22, 49, 74, 0.08);
            color: var(--muted);
            transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
        }
        .nav-submenu-toggle--compact {
            min-width: 42px;
            padding: 0.72rem 0.78rem;
        }
        .nav-submenu-chevron {
            width: 0.5rem;
            height: 0.5rem;
            border-right: 2px solid currentColor;
            border-bottom: 2px solid currentColor;
            transform: translateY(-2px) rotate(45deg);
            transition: transform 0.2s ease;
        }
        .nav-submenu-panel {
            position: absolute;
            top: calc(100% + 0.6rem);
            right: 0;
            z-index: 60;
            display: grid;
            grid-template-columns: repeat(2, minmax(11rem, 1fr));
            gap: 0.45rem;
            width: min(32rem, calc(100vw - 2rem));
            padding: 0.75rem;
            border: 1px solid rgba(22, 49, 74, 0.12);
            border-radius: 18px;
            background: rgba(255, 255, 255, 0.98);
            box-shadow: 0 18px 44px rgba(22, 49, 74, 0.16);
            opacity: 0;
            pointer-events: none;
            transform: translateY(-0.35rem);
            visibility: hidden;
            transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
        }
        .nav-submenu:hover .nav-submenu-panel,
        .nav-submenu:focus-within .nav-submenu-panel,
        .nav-submenu.is-open .nav-submenu-panel {
            opacity: 1;
            pointer-events: auto;
            transform: translateY(0);
            visibility: visible;
        }
        .nav-submenu:hover .nav-submenu-toggle,
        .nav-submenu:focus-within .nav-submenu-toggle,
        .nav-submenu.is-open .nav-submenu-toggle,
        .nav-submenu-toggle.is-active {
            color: var(--ink);
            background: rgba(255, 255, 255, 0.96);
            box-shadow: inset 0 0 0 1px rgba(22, 49, 74, 0.08), 0 10px 18px rgba(22, 49, 74, 0.08);
        }
        .nav-submenu.is-open .nav-submenu-chevron,
        .nav-submenu:hover .nav-submenu-chevron,
        .nav-submenu:focus-within .nav-submenu-chevron {
            transform: translateY(2px) rotate(225deg);
        }
        .nav-pillar-link {
            display: inline-flex;
            align-items: center;
            min-height: 38px;
            padding: 0.58rem 0.75rem;
            border: 1px solid rgba(22, 49, 74, 0.1);
            border-radius: 12px;
            background: rgba(255, 255, 255, 0.7);
            color: var(--muted);
            font-size: 0.66rem;
            font-weight: 800;
            letter-spacing: 0.12em;
            text-transform: uppercase;
            transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
        }
        .nav-pillar-link:hover,
        .nav-pillar-link.is-active {
            transform: translateY(-1px);
            background: var(--ink);
            color: #fff;
        }
        html[data-theme-key="sombre"] .nav-link,
        html[data-theme-key="sombre"] .nav-submenu-toggle {
            background: color-mix(in srgb, var(--surface) 78%, transparent);
            border-color: color-mix(in srgb, var(--line) 72%, transparent);
            box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--line) 62%, transparent);
            color: color-mix(in srgb, var(--ink) 78%, var(--muted));
        }
        html[data-theme-key="sombre"] .nav-link:hover,
        html[data-theme-key="sombre"] .nav-submenu:hover .nav-submenu-toggle,
        html[data-theme-key="sombre"] .nav-submenu:focus-within .nav-submenu-toggle,
        html[data-theme-key="sombre"] .nav-submenu.is-open .nav-submenu-toggle,
        html[data-theme-key="sombre"] .nav-submenu-toggle.is-active {
            background: color-mix(in srgb, var(--surface) 86%, var(--accent-primary));
            box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent-primary) 28%, #ffffff), 0 10px 20px rgba(0, 0, 0, 0.24);
            color: #ffffff;
        }
        html[data-theme-key="sombre"] .nav-submenu-panel {
            background: color-mix(in srgb, var(--surface) 96%, #020617);
            border-color: color-mix(in srgb, var(--line) 74%, transparent);
            box-shadow: 0 20px 46px rgba(0, 0, 0, 0.36);
        }
        html[data-theme-key="sombre"] .nav-pillar-link {
            background: color-mix(in srgb, var(--paper) 84%, transparent);
            border-color: color-mix(in srgb, var(--line) 70%, transparent);
            color: color-mix(in srgb, var(--ink) 72%, var(--muted));
        }
        html[data-theme-key="sombre"] .nav-pillar-link:hover,
        html[data-theme-key="sombre"] .nav-pillar-link.is-active {
            background: color-mix(in srgb, var(--accent-primary) 82%, var(--accent-secondary));
            color: #ffffff;
        }
        .nav-search {
            display: flex;
            align-items: center;
            gap: 0.7rem;
        }
        .nav-search--desktop {
            width: 100%;
            margin-top: 0.8rem;
        }
        .nav-search-label {
            flex: 0 0 auto;
            font-size: 0.68rem;
            font-weight: 800;
            letter-spacing: 0.22em;
            text-transform: uppercase;
            color: var(--vintage-green);
            white-space: nowrap;
        }
        .nav-search-input {
            flex: 1 1 auto;
            min-width: 0;
            min-height: 44px;
            padding: 0.8rem 1rem;
            border: 1px solid rgba(22, 49, 74, 0.12);
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.95);
            color: var(--ink);
            box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
            outline: none;
        }
        .nav-search-input::placeholder {
            color: #7b8a9a;
        }
        .nav-search-input:focus {
            border-color: color-mix(in srgb, var(--accent-secondary) 48%, white);
            box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-secondary) 22%, transparent);
        }
        html[data-theme-key="sombre"] .nav-search-input,
        html[data-theme-key="sombre"] .mobile-nav-search-input {
            background: color-mix(in srgb, var(--surface) 88%, #020617);
            border-color: color-mix(in srgb, var(--line) 76%, transparent);
            color: #ffffff;
            box-shadow: inset 0 1px 0 color-mix(in srgb, #ffffff 8%, transparent);
        }
        html[data-theme-key="sombre"] .nav-search-input::placeholder,
        html[data-theme-key="sombre"] .mobile-nav-search-input::placeholder {
            color: color-mix(in srgb, var(--muted) 74%, transparent);
        }
        html[data-theme-key="sombre"] .nav-search-input:focus,
        html[data-theme-key="sombre"] .mobile-nav-search-input:focus {
            border-color: color-mix(in srgb, var(--accent-secondary) 58%, #ffffff);
            box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-secondary) 24%, transparent), inset 0 1px 0 color-mix(in srgb, #ffffff 8%, transparent);
        }
        .nav-search-button {
            flex: 0 0 auto;
            min-height: 44px;
            padding: 0.8rem 1.15rem;
            border: none;
            border-radius: 999px;
            background: linear-gradient(135deg, var(--accent-secondary), var(--accent-primary));
            color: var(--cta-on-accent, #fff);
            font-size: 0.72rem;
            font-weight: 800;
            letter-spacing: 0.16em;
            text-transform: uppercase;
            box-shadow: 0 12px 22px color-mix(in srgb, var(--accent-primary) 20%, transparent);
            transition: transform 0.2s ease, box-shadow 0.2s ease;
        }
        .nav-search-button:hover {
            transform: translateY(-1px);
            box-shadow: 0 16px 26px color-mix(in srgb, var(--accent-primary) 26%, transparent);
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        [role="button"]:focus-visible {
            outline: 3px solid rgba(40, 148, 227, 0.5);
            outline-offset: 3px;
        }
        @media (min-width: 1024px) {
            .nav-topbar {
                display: grid;
                grid-template-columns: auto minmax(0, 1fr);
                align-items: start;
                gap: 1rem 1.5rem;
            }
            .nav-desktop-shell {
                justify-self: end;
                width: min(100%, 58rem);
            }
        }
        .nav-link::after {
            content: '';
            position: absolute;
            left: 0.85rem;
            right: 0.85rem;
            bottom: 0.46rem;
            height: 3px;
            border-radius: 999px;
            background: var(--nav-gradient);
            transform: scaleX(0);
            transform-origin: center;
            transition: transform 0.25s ease;
        }
        .nav-link--home {
            --nav-gradient: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
            --nav-soft: color-mix(in srgb, var(--accent-primary) 16%, transparent);
        }
        .nav-link--actualites {
            --nav-gradient: linear-gradient(135deg, var(--accent-primary), color-mix(in srgb, var(--accent-primary) 70%, white));
            --nav-soft: color-mix(in srgb, var(--accent-primary) 14%, transparent);
        }
        .nav-link--infos-vie-locale {
            --nav-gradient: linear-gradient(135deg, var(--accent-secondary), var(--accent-primary));
            --nav-soft: color-mix(in srgb, var(--accent-secondary) 14%, transparent);
        }
        .nav-link--lecture {
            --nav-gradient: linear-gradient(135deg, var(--accent-secondary), color-mix(in srgb, var(--accent-secondary) 62%, white));
            --nav-soft: color-mix(in srgb, var(--accent-secondary) 14%, transparent);
        }
        .nav-link--agenda {
            --nav-gradient: linear-gradient(135deg, #0a47c6, var(--accent-primary));
            --nav-soft: color-mix(in srgb, var(--accent-primary) 18%, transparent);
        }
        .nav-link--infos-pratiques {
            --nav-gradient: linear-gradient(135deg, color-mix(in srgb, var(--accent-primary) 72%, white), var(--accent-secondary));
            --nav-soft: color-mix(in srgb, var(--accent-secondary) 14%, transparent);
        }
        .nav-link--histoire-patrimoine-culture {
            --nav-gradient: linear-gradient(135deg, var(--accent-primary), color-mix(in srgb, var(--accent-tertiary) 52%, var(--accent-secondary)));
            --nav-soft: color-mix(in srgb, var(--accent-primary) 14%, transparent);
        }
        .nav-link--about {
            --nav-gradient: linear-gradient(135deg, var(--accent-secondary), var(--accent-primary));
            --nav-soft: color-mix(in srgb, var(--accent-primary) 12%, transparent);
        }
        html[data-theme-key="bon-pote"] .nav-link--infos-vie-locale,
        html[data-theme-key="bon-pote"] .nav-link--lecture,
        html[data-theme-key="bon-pote"] .nav-link--infos-pratiques,
        html[data-theme-key="bon-pote"] .nav-link--about {
            --nav-gradient: linear-gradient(135deg, var(--accent-primary), color-mix(in srgb, var(--accent-primary) 72%, var(--accent-secondary)));
            --nav-soft: color-mix(in srgb, var(--accent-primary) 12%, transparent);
        }
        html[data-theme-key="bon-pote"] .nav-link--histoire-patrimoine-culture {
            --nav-gradient: linear-gradient(135deg, var(--accent-primary), color-mix(in srgb, var(--accent-primary) 82%, var(--accent-tertiary)));
        }
        .nav-link:hover,
        .nav-link.is-active {
            opacity: 1;
        }
        .nav-link:hover::after,
        .nav-link.is-active::after {
            transform: scaleX(1);
        }
        .nav-link:hover {
            color: var(--ink);
            background: var(--nav-soft);
            transform: translateY(-1px);
            box-shadow: inset 0 0 0 1px rgba(22, 49, 74, 0.08), 0 10px 18px rgba(22, 49, 74, 0.08);
        }
        .nav-link.is-active {
            color: var(--cta-on-accent, #fff);
            background: var(--nav-gradient);
            box-shadow: 0 14px 24px rgba(22, 49, 74, 0.14);
        }
        .nav-link.is-active::after {
            background: color-mix(in srgb, var(--cta-on-accent, #fff) 78%, transparent);
        }
        .nav-toggle {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 2.75rem;
            height: 2.75rem;
            min-height: 2.75rem;
            padding: 0;
            border: 1px solid rgba(22, 49, 74, 0.08);
            border-radius: 999px;
            background: linear-gradient(135deg, rgba(255,255,255,0.98), rgba(249,246,242,0.95));
            color: var(--ink);
            box-shadow: inset 0 0 0 1px rgba(22, 49, 74, 0.06);
        }
        .nav-toggle span,
        .nav-toggle span::before,
        .nav-toggle span::after {
            display: block;
            width: 1.1rem;
            height: 2px;
            border-radius: 999px;
            background: currentColor;
            content: '';
        }
        .nav-toggle span {
            position: relative;
        }
        .nav-toggle span::before,
        .nav-toggle span::after {
            position: absolute;
            left: 0;
        }
        .nav-toggle span::before {
            top: -0.36rem;
        }
        .nav-toggle span::after {
            top: 0.36rem;
        }
        .nav-toggle[aria-expanded="true"] {
            color: var(--cta-on-accent, #fff);
            border-color: transparent;
            background: linear-gradient(135deg, var(--vintage-red), var(--vintage-blue));
            box-shadow: 0 14px 24px rgba(22, 49, 74, 0.14);
        }
        @media (min-width: 1024px) {
            .nav-toggle {
                display: none;
            }
        }
        .mobile-nav-panel {
            padding: 0.75rem 0 1rem;
            border-top: 1px solid var(--line);
        }
        .mobile-nav-search {
            display: grid;
            gap: 0.7rem;
            margin-bottom: 1rem;
            padding-bottom: 1rem;
            border-bottom: 1px solid var(--line);
        }
        .mobile-nav-search-row {
            display: grid;
            gap: 0.75rem;
        }
        @media (min-width: 560px) {
            .mobile-nav-search-row {
                grid-template-columns: minmax(0, 1fr) auto;
                align-items: center;
            }
        }
        .mobile-nav-search-input {
            width: 100%;
            min-height: 48px;
            padding: 0.85rem 1rem;
            border: 1px solid rgba(22, 49, 74, 0.12);
            border-radius: 16px;
            background: rgba(255, 255, 255, 0.96);
            color: var(--ink);
            outline: none;
        }
        .mobile-nav-search-input::placeholder {
            color: #7b8a9a;
        }
        .mobile-nav-search-input:focus {
            border-color: color-mix(in srgb, var(--accent-secondary) 48%, white);
            box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-secondary) 22%, transparent);
        }
        .mobile-nav-search-button {
            min-height: 48px;
            padding: 0.85rem 1.15rem;
            border: none;
            border-radius: 16px;
            background: linear-gradient(135deg, var(--accent-secondary), var(--accent-primary));
            color: var(--cta-on-accent, #fff);
            font-size: 0.72rem;
            font-weight: 800;
            letter-spacing: 0.16em;
            text-transform: uppercase;
            box-shadow: 0 12px 22px color-mix(in srgb, var(--accent-primary) 20%, transparent);
        }
        .mobile-nav-link {
            --nav-gradient: linear-gradient(135deg, var(--vintage-red), var(--vintage-blue));
            display: flex;
            align-items: center;
            gap: 0.75rem;
            margin-top: 0.55rem;
            padding: 0.95rem 1rem;
            border: 1px solid rgba(22, 49, 74, 0.08);
            border-radius: 16px;
            background: rgba(255, 255, 255, 0.94);
            font-family: var(--font-heading);
            font-size: 0.95rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--ink);
            transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
        }
        .mobile-nav-link::before {
            content: '';
            flex: 0 0 auto;
            width: 0.72rem;
            height: 0.72rem;
            border-radius: 999px;
            background: var(--nav-gradient);
            box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
        }
        .mobile-nav-link--home {
            --nav-gradient: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
        }
        .mobile-nav-link--actualites {
            --nav-gradient: linear-gradient(135deg, var(--accent-primary), color-mix(in srgb, var(--accent-primary) 70%, white));
        }
        .mobile-nav-link--infos-vie-locale {
            --nav-gradient: linear-gradient(135deg, var(--accent-secondary), var(--accent-primary));
        }
        .mobile-nav-link--lecture {
            --nav-gradient: linear-gradient(135deg, var(--accent-secondary), color-mix(in srgb, var(--accent-secondary) 62%, white));
        }
        .mobile-nav-link--agenda {
            --nav-gradient: linear-gradient(135deg, #0a47c6, var(--accent-primary));
        }
        .mobile-nav-link--infos-pratiques {
            --nav-gradient: linear-gradient(135deg, color-mix(in srgb, var(--accent-primary) 72%, white), var(--accent-secondary));
        }
        .mobile-nav-link--histoire-patrimoine-culture {
            --nav-gradient: linear-gradient(135deg, var(--accent-primary), color-mix(in srgb, var(--accent-tertiary) 52%, var(--accent-secondary)));
        }
        .mobile-nav-link--about {
            --nav-gradient: linear-gradient(135deg, var(--accent-secondary), var(--accent-primary));
        }
        html[data-theme-key="bon-pote"] .mobile-nav-link--infos-vie-locale,
        html[data-theme-key="bon-pote"] .mobile-nav-link--lecture,
        html[data-theme-key="bon-pote"] .mobile-nav-link--infos-pratiques,
        html[data-theme-key="bon-pote"] .mobile-nav-link--about {
            --nav-gradient: linear-gradient(135deg, var(--accent-primary), color-mix(in srgb, var(--accent-primary) 72%, var(--accent-secondary)));
        }
        html[data-theme-key="bon-pote"] .mobile-nav-link--histoire-patrimoine-culture {
            --nav-gradient: linear-gradient(135deg, var(--accent-primary), color-mix(in srgb, var(--accent-primary) 82%, var(--accent-tertiary)));
        }
        .mobile-nav-link:hover {
            transform: translateY(-1px);
            box-shadow: 0 10px 18px rgba(22, 49, 74, 0.08);
        }
        .mobile-nav-link.is-active {
            color: var(--cta-on-accent, #fff);
            border-color: transparent;
            background: var(--nav-gradient);
            box-shadow: 0 14px 24px rgba(22, 49, 74, 0.14);
        }
        .mobile-nav-link.is-active::before {
            background: color-mix(in srgb, var(--cta-on-accent, #fff) 88%, transparent);
            box-shadow: none;
        }
        .mobile-nav-pillars {
            display: grid;
            gap: 0.65rem;
            margin-top: 0.9rem;
            padding-top: 0.9rem;
            border-top: 1px solid var(--line);
        }
        .mobile-nav-submenu-toggle {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 0.75rem;
            width: 100%;
            min-height: 48px;
            padding: 0.85rem 1rem;
            border: 1px solid rgba(22, 49, 74, 0.08);
            border-radius: 16px;
            background: rgba(255, 255, 255, 0.94);
            color: var(--ink);
            font-family: var(--font-heading);
            font-size: 0.9rem;
            font-weight: 700;
            letter-spacing: 0.08em;
            text-transform: uppercase;
        }
        .mobile-nav-pillars.is-open .nav-submenu-chevron {
            transform: translateY(2px) rotate(225deg);
        }
        .mobile-nav-submenu-panel {
            display: grid;
            grid-template-columns: 1fr;
            gap: 0.5rem;
            max-height: 0;
            overflow: hidden;
            opacity: 0;
            transition: max-height 0.22s ease, opacity 0.18s ease;
        }
        .mobile-nav-pillars.is-open .mobile-nav-submenu-panel {
            max-height: 32rem;
            opacity: 1;
        }
        .mobile-nav-pillar-link {
            display: inline-flex;
            align-items: center;
            min-height: 36px;
            padding: 0.5rem 0.75rem;
            border: 1px solid rgba(22, 49, 74, 0.1);
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.9);
            color: var(--muted);
            font-size: 0.72rem;
            font-weight: 800;
            letter-spacing: 0.1em;
            text-transform: uppercase;
        }
        .mobile-nav-pillar-link.is-active {
            background: var(--ink);
            color: #fff;
        }
        html[data-theme-key="sombre"] .nav-toggle,
        html[data-theme-key="sombre"] .mobile-nav-link,
        html[data-theme-key="sombre"] .mobile-nav-submenu-toggle,
        html[data-theme-key="sombre"] .mobile-nav-pillar-link {
            background: color-mix(in srgb, var(--surface) 86%, #020617);
            border-color: color-mix(in srgb, var(--line) 76%, transparent);
            color: color-mix(in srgb, var(--ink) 78%, var(--muted));
        }
        html[data-theme-key="sombre"] .mobile-nav-panel,
        html[data-theme-key="sombre"] .mobile-nav-submenu-panel {
            border-color: color-mix(in srgb, var(--line) 74%, transparent);
            color: #ffffff;
        }
        html[data-theme-key="sombre"] .mobile-nav-link:hover,
        html[data-theme-key="sombre"] .mobile-nav-pillar-link:hover {
            background: color-mix(in srgb, var(--surface) 84%, var(--accent-primary));
            color: #ffffff;
        }
        html[data-theme-key="sombre"] .mobile-nav-link.is-active,
        html[data-theme-key="sombre"] .mobile-nav-pillar-link.is-active,
        html[data-theme-key="sombre"] .nav-toggle[aria-expanded="true"] {
            background: var(--nav-gradient, linear-gradient(135deg, var(--accent-primary), var(--accent-secondary)));
            border-color: transparent;
            color: #ffffff;
        }
        .site-footer-shell {
            background:
                linear-gradient(180deg, color-mix(in srgb, var(--paper-strong) 98%, var(--paper)), color-mix(in srgb, var(--paper-strong) 88%, var(--paper))),
                radial-gradient(circle at top right, color-mix(in srgb, var(--theme-gradient-start) 12%, transparent), transparent 28%);
            border-color: color-mix(in srgb, var(--line) 88%, transparent);
            box-shadow: 0 18px 36px color-mix(in srgb, var(--ink) 8%, transparent);
        }
        .site-footer-kicker {
            color: var(--accent-primary);
        }
        .site-footer-nav-link {
            border: 1px solid color-mix(in srgb, var(--line) 86%, transparent);
            background: color-mix(in srgb, var(--paper-strong) 95%, transparent);
            color: var(--muted);
            box-shadow: inset 0 1px 0 color-mix(in srgb, var(--paper-strong) 76%, transparent);
        }
        .site-footer-nav-link:hover {
            background: color-mix(in srgb, var(--paper) 86%, var(--paper-strong));
            color: var(--ink);
        }
        .site-footer-nav-link.is-active {
            border-color: transparent;
            background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
            color: var(--cta-on-accent);
            box-shadow: 0 12px 20px color-mix(in srgb, var(--accent-primary) 24%, transparent);
        }
        .site-footer-card {
            background:
                linear-gradient(180deg, color-mix(in srgb, var(--paper-strong) 98%, var(--paper)), color-mix(in srgb, var(--paper-strong) 92%, var(--paper))),
                radial-gradient(circle at top right, color-mix(in srgb, var(--theme-gradient-end) 10%, transparent), transparent 28%);
            border-color: color-mix(in srgb, var(--line) 84%, transparent);
        }
        .site-footer-card-kicker {
            color: var(--accent-primary);
        }
        .site-footer-card:nth-child(2n) .site-footer-card-kicker {
            color: var(--accent-secondary);
        }
        .site-footer-card:nth-child(3n) .site-footer-card-kicker {
            color: var(--accent-tertiary-strong);
        }
        .site-footer-legal-row {
            border-top-color: color-mix(in srgb, var(--line) 88%, transparent);
            background: color-mix(in srgb, var(--paper-strong) 82%, var(--paper));
        }
        .site-footer-legal-link {
            color: var(--muted);
            text-decoration-color: color-mix(in srgb, var(--accent-primary) 48%, transparent);
        }
        .site-footer-legal-link:hover {
            color: var(--ink);
            text-decoration-color: var(--accent-primary);
        }
        .section-shell {
            position: relative;
            overflow: hidden;
            padding: 1.4rem;
            border: 1px solid var(--line);
            border-radius: var(--radius-xl);
            background:
                linear-gradient(180deg, rgba(255,255,255,0.98), rgba(245,250,255,0.94)),
                radial-gradient(circle at top right, color-mix(in srgb, var(--theme-gradient-start) 14%, transparent), transparent 28%);
            box-shadow: var(--shadow-card);
        }
        html[data-theme-key="bon-pote"] .section-shell {
            background:
                linear-gradient(180deg, rgba(255,255,255,0.985), rgba(248,245,238,0.95)),
                radial-gradient(circle at top right, color-mix(in srgb, var(--theme-gradient-start) 10%, transparent), transparent 26%);
            box-shadow: 0 14px 28px rgba(21, 37, 61, 0.055);
        }
        html[data-theme-key="sombre"] .section-shell {
            border-color: color-mix(in srgb, var(--line) 78%, transparent);
            background:
                linear-gradient(180deg, color-mix(in srgb, var(--surface) 90%, #020617), color-mix(in srgb, var(--paper) 96%, #020617)),
                radial-gradient(circle at top right, color-mix(in srgb, var(--accent-secondary) 10%, transparent), transparent 30%);
            box-shadow: 0 18px 34px rgba(0, 0, 0, 0.34);
        }
        @media (max-width: 767px) {
            .section-shell {
                --mobile-edge-padding: 0.95rem;
                padding-top: 1rem;
                padding-bottom: 1.1rem;
                padding-left: calc(var(--mobile-edge-padding) + env(safe-area-inset-left));
                padding-right: calc(var(--mobile-edge-padding) + env(safe-area-inset-right));
                border-left: 0;
                border-right: 0;
                border-radius: 0;
                box-shadow: 0 10px 24px rgba(22, 49, 74, 0.08);
            }
        }
        @media (min-width: 768px) {
            .section-shell {
                padding: 1.75rem;
            }
        }
        .section-shell::before {
            content: '';
            position: absolute;
            inset: 0;
            background:
                linear-gradient(180deg, rgba(255,255,255,0.5), transparent 18%),
                linear-gradient(125deg, transparent 20%, rgba(255,255,255,0.2) 34%, transparent 50%);
            pointer-events: none;
        }
        html[data-theme-key="bon-pote"] .section-shell::before {
            background:
                linear-gradient(180deg, rgba(255,255,255,0.24), transparent 12%),
                radial-gradient(circle at top right, color-mix(in srgb, var(--theme-gradient-start) 10%, transparent), transparent 24%);
        }
        html[data-theme-key="sombre"] .section-shell::before {
            background:
                linear-gradient(180deg, color-mix(in srgb, #ffffff 10%, transparent), transparent 16%),
                linear-gradient(125deg, transparent 20%, color-mix(in srgb, var(--accent-primary) 10%, transparent) 36%, transparent 52%);
        }
        .section-header {
            position: relative;
            display: flex;
            flex-direction: column;
            gap: 0.9rem;
            margin-bottom: 1.8rem;
            padding-bottom: 1.25rem;
            border-bottom: 1px solid var(--line);
        }
        @media (max-width: 767px) {
            .section-header {
                gap: 0.75rem;
                margin-bottom: 1.3rem;
                padding-bottom: 1rem;
            }
        }
        .section-kicker {
            font-size: 0.72rem;
            letter-spacing: 0.24em;
            text-transform: uppercase;
            font-weight: 700;
            color: var(--vintage-blue);
        }
        html[data-theme-key="sombre"] .section-header {
            border-bottom-color: color-mix(in srgb, var(--line) 76%, transparent);
        }
        html[data-theme-key="sombre"] .section-kicker {
            color: color-mix(in srgb, var(--accent-secondary) 72%, #ffffff);
        }
        .paper-card {
            border: 1px solid var(--line);
            border-radius: 18px;
            background:
                linear-gradient(180deg, rgba(255,255,255,0.99), rgba(244,249,255,0.96)),
                radial-gradient(circle at top right, color-mix(in srgb, var(--accent-tertiary) 18%, transparent), transparent 26%);
            box-shadow: 0 12px 24px rgba(12, 30, 54, 0.06);
        }
        html[data-theme-key="bon-pote"] .paper-card {
            background:
                linear-gradient(180deg, rgba(255,255,255,0.99), rgba(248,245,238,0.97)),
                radial-gradient(circle at top right, color-mix(in srgb, var(--theme-gradient-start) 10%, transparent), transparent 24%);
            box-shadow: 0 10px 22px rgba(21, 37, 61, 0.05);
        }
        html[data-theme-key="sombre"] .paper-card {
            border-color: color-mix(in srgb, var(--line) 76%, transparent);
            background:
                linear-gradient(180deg, color-mix(in srgb, var(--surface) 90%, #020617), color-mix(in srgb, var(--paper) 95%, #020617)),
                radial-gradient(circle at top right, color-mix(in srgb, var(--accent-tertiary) 10%, transparent), transparent 30%);
            box-shadow: 0 14px 30px rgba(0, 0, 0, 0.3);
        }
        .category-chip {
            display: inline-flex;
            align-items: center;
            padding: 0.28rem 0.75rem;
            border-radius: 999px;
            border: 1px solid var(--line);
            background: rgba(255,255,255,0.94);
            font-size: 0.68rem;
            font-weight: 800;
            letter-spacing: 0.12em;
            text-transform: uppercase;
        }
        html[data-theme-key="sombre"] .category-chip {
            border-color: color-mix(in srgb, var(--line) 72%, transparent);
            background: color-mix(in srgb, var(--surface) 86%, #020617);
            color: var(--heading, #ffffff);
        }