/* --- index.html --- */
* {
            box-sizing: border-box;
        }

        body.index-body {
            margin: 0;
            padding: 0;
            background-color: #000000;
            color: #ffffff;
            font-family: 'Merriweather', serif;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            align-items: center;
            position: relative;
        }

        .top-header {
            position: absolute;
            top: 0;
            left: 0;
            padding: 24px 32px;
            display: flex;
            align-items: center;
            z-index: 10;
        }

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

        .logo {
            height: 32px;
            width: auto;
            object-fit: contain;
        }

        @media (min-width: 640px) {
            .logo {
                height: 38px;
            }
        }

        .brand-name {
            color: #cccccc;
            font-weight: 700;
            font-size: 16px;
            letter-spacing: 0.025em;
            margin: 0;
        }

        @media (min-width: 640px) {
            .brand-name {
                font-size: 18px;
            }
        }

        .main-container {
            flex: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            padding: 80px 24px 40px 24px;
            text-align: center;
            width: 100%;
            max-width: 800px;
        }

        .language-buttons {
            display: flex;
            flex-direction: column;
            gap: 12px;
            width: 100%;
            max-width: 200px;
            align-items: center;
        }

        @media (min-width: 640px) {
            .language-buttons {
                flex-direction: row;
                justify-content: center;
                max-width: none;
                gap: 16px;
            }
        }

        .lang-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            min-width: 120px;
            padding: 8px 20px;
            border: 1px solid rgba(255, 255, 255, 0.4);
            border-radius: 24px;
            color: #ffffff;
            background: transparent;
            text-decoration: none;
            font-family: 'Merriweather', serif;
            font-size: 13px;
            font-weight: 400;
            letter-spacing: 0.04em;
            text-align: center;
            transition: all 0.25s ease;
        }

        .lang-btn:hover {
            background: rgba(255, 255, 255, 0.15);
            border-color: #ffffff;
            transform: translateY(-2px);
        }

        .site-footer {
            max-width: 550px;
            margin: 16px auto 24px auto;
            padding: 0 16px;
            color: #aaaaaa;
            font-size: 10px;
            line-height: 1.4;
            text-align: center;
        }
        .site-footer p {
            margin: 3px 0;
        }
        .footer-url {
            display: inline-block;
            color: #aaaaaa;
            text-decoration: underline;
            font-size: 10.5px;
            margin-bottom: 3px;
        }
        .footer-text {
            margin-bottom: 3px;
            color: #aaaaaa;
            font-size: 10px;
        }
        .footer-dedication {
            margin-bottom: 4px;
            font-style: italic;
            color: #999999;
            font-size: 10px;
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
            margin-top: 4px;
            margin-bottom: 4px;
        }
        .footer-link {
            color: #aaaaaa;
            text-decoration: underline;
            font-size: 10px;
        }
        .footer-copyright {
            margin-top: 4px;
            color: #888888;
            font-size: 9.5px;
        }

/* --- catalogue.html (FR) --- */
body {
            margin: 0;
            padding: 0;
            background-color: #000000;
            color: #cccccc;
            font-family: 'Merriweather', serif;
            min-height: 100vh;
        }

        header {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            padding: 24px;
            box-sizing: border-box;
            display: flex;
            align-items: center;
            gap: 12px;
            z-index: 10;
        }

        @media (min-width: 640px) {
            header {
                padding: 32px 48px;
            }
        }

        .banner-wrapper {
            position: relative;
            width: 100%;
            height: 40vh;
            min-height: 300px;
            background-color: #000000;
            overflow: hidden;
        }

        .banner {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: #333333; /* Fallback color */
            background-image: url('Le_Cercle_Hilliger-banner.jpg');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            opacity: 0.6;
        }
        
        /* Optional overlay for better text readability */
        .banner::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,1) 100%);
            pointer-events: none;
        }

        .carousel-container {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            z-index: 5;
            width: 100%;
            height: 65%;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .carousel-img {
            position: absolute;
            max-height: 100%;
            max-width: 90vw;
            opacity: 0;
            transition: opacity 0.5s ease-in-out;
            object-fit: contain;
        }

        .carousel-img.active {
            opacity: 1;
        }

        .logo {
            height: 32px;
            width: auto;
            object-fit: contain;
        }

        @media (min-width: 768px) {
            .logo {
                height: 40px;
            }
        }

        .brand-name {
            color: #cccccc;
            font-weight: 700;
            font-size: 16px;
            letter-spacing: 0.025em;
            text-decoration: none;
        }

        @media (min-width: 768px) {
            .brand-name {
                font-size: 18px;
            }
        }

        .content-section {
            max-width: 1200px;
            margin: 48px auto;
            padding: 0 32px;
            text-align: left;
        }

        @media (min-width: 640px) {
            .content-section {
                padding: 0 64px;
            }
        }

        .page-title {
            font-family: 'Cinzel', serif;
            font-size: 24px;
            text-align: center;
            font-weight: 400;
            color: #cccccc;
            margin-top: 40px;
            margin-bottom: 40px;
        }

        .content-section p {
            font-size: 16px;
            line-height: 1.8;
            color: #cccccc;
        }

        .content-section em,
        .content-section strong,
        .content-section b {
            color: #cccccc;
        }

        .action-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            margin-top: 32px;
            margin-bottom: 40px;
        }

        .action-button {
            display: inline-flex;
            justify-content: center;
            align-items: center;
            background-color: transparent;
            border: 1px solid #cccccc;
            border-radius: 6px;
            padding: 10px 20px;
            color: #cccccc;
            font-family: 'Merriweather', serif;
            font-weight: 400;
            font-size: 14px;
            text-decoration: none;
            cursor: pointer;
            transition: background-color 0.3s ease, color 0.3s ease;
        }

        .action-button:hover {
            background-color: #cccccc;
            color: #000000;
        }

        .collapsible-title {
            font-family: 'Cinzel', serif;
            font-size: 18px;
            text-align: left;
            color: #cccccc;
            cursor: pointer;
            margin-top: 32px;
            margin-bottom: 16px;
            display: block;
            user-select: none;
            text-transform: uppercase;
        }

        .section-divider {
            border: 0;
            height: 1px;
            background-color: #333333;
            margin-top: 0;
            margin-bottom: 24px;
        }

        .collapsible-content {
            display: none;
        }

        .collapsible-content.expanded {
            display: block;
        }

        .availability-section {
            display: flex;
            flex-direction: row;
            flex-wrap: wrap;
            justify-content: flex-start;
            align-items: flex-start;
            gap: 40px;
            margin-top: 40px;
            margin-bottom: 32px;
        }
        .availability-column {
            flex: 0 0 auto;
            min-width: 140px;
            max-width: 320px;
        }
        .availability-title {
            font-size: 16px;
            color: #cccccc;
            margin-top: 0;
            margin-bottom: 16px;
            font-weight: 400;
            white-space: nowrap;
        }
        .icon-container {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
        }
        .store-icon {
            width: 32px;
            height: 32px;
            object-fit: contain;
            border-radius: 6px;
            transition: transform 0.2s ease, opacity 0.2s ease;
            display: block;
        }
        .store-icon:hover {
            transform: scale(1.15);
            opacity: 0.85;
        }
        .placeholder-icon {
            width: 32px;
            height: 32px;
            background-color: #333333;
            border-radius: 8px;
        }
        
        .podcast-section {
            margin-top: 48px;
            margin-bottom: 32px;
        }
        .podcast-link {
            color: #cccccc;
            text-decoration: underline;
            text-transform: uppercase;
            font-size: 16px;
            font-weight: 400;
        }
        .podcast-link:hover {
            color: #cccccc;
        }

        .site-footer {
            max-width: 550px;
            margin: 24px auto 32px auto;
            padding: 0 16px;
            color: #aaaaaa;
            font-size: 10px;
            line-height: 1.4;
            text-align: center;
        }
        .site-footer p {
            margin: 3px 0;
        }
        .footer-url {
            display: inline-block;
            color: #aaaaaa;
            text-decoration: underline;
            font-size: 10.5px;
            margin-bottom: 3px;
        }
        .footer-text {
            margin-bottom: 3px;
            color: #aaaaaa;
            font-size: 10px;
        }
        .footer-dedication {
            margin-bottom: 4px;
            font-style: italic;
            color: #999999;
            font-size: 10px;
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
            margin-top: 4px;
            margin-bottom: 4px;
        }
        .footer-link {
            color: #aaaaaa;
            text-decoration: underline;
            font-size: 10px;
        }
        .footer-copyright {
            margin-top: 4px;
            color: #888888;
            font-size: 9.5px;
        }

/* --- catalogue.html (EN) --- */
body {
            margin: 0;
            padding: 0;
            background-color: #000000;
            color: #cccccc;
            font-family: 'Merriweather', serif;
            min-height: 100vh;
        }

        header {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            padding: 24px;
            box-sizing: border-box;
            display: flex;
            align-items: center;
            gap: 12px;
            z-index: 10;
        }

        @media (min-width: 640px) {
            header {
                padding: 32px 48px;
            }
        }

        .banner-wrapper {
            position: relative;
            width: 100%;
            height: 40vh;
            min-height: 300px;
            background-color: #000000;
            overflow: hidden;
        }

        .banner {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: #333333;
            background-image: url('/Le_Cercle_Hilliger-banner.jpg');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            opacity: 0.6;
        }
        
        .banner::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,1) 100%);
            pointer-events: none;
        }

        .carousel-container {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            z-index: 5;
            width: 100%;
            height: 65%;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .carousel-img {
            position: absolute;
            max-height: 100%;
            max-width: 90vw;
            opacity: 0;
            transition: opacity 0.5s ease-in-out;
            object-fit: contain;
        }

        .carousel-img.active {
            opacity: 1;
        }

        .logo {
            height: 32px;
            width: auto;
            object-fit: contain;
        }

        @media (min-width: 768px) {
            .logo {
                height: 40px;
            }
        }

        .brand-name {
            color: #cccccc;
            font-weight: 700;
            font-size: 16px;
            letter-spacing: 0.025em;
            text-decoration: none;
        }

        @media (min-width: 768px) {
            .brand-name {
                font-size: 18px;
            }
        }

        .content-section {
            max-width: 1200px;
            margin: 48px auto;
            padding: 0 32px;
            text-align: left;
        }

        @media (min-width: 640px) {
            .content-section {
                padding: 0 64px;
            }
        }

        .page-title {
            font-family: 'Cinzel', serif;
            font-size: 24px;
            text-align: center;
            font-weight: 400;
            color: #cccccc;
            margin-top: 40px;
            margin-bottom: 40px;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .content-section p {
            font-size: 16px;
            line-height: 1.8;
            color: #cccccc;
        }

        .content-section em,
        .content-section strong,
        .content-section b {
            color: #cccccc;
        }

        .action-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            margin-top: 32px;
            margin-bottom: 40px;
        }

        .action-button {
            display: inline-flex;
            justify-content: center;
            align-items: center;
            background-color: transparent;
            border: 1px solid #cccccc;
            border-radius: 6px;
            padding: 10px 20px;
            color: #cccccc;
            font-family: 'Merriweather', serif;
            font-weight: 400;
            font-size: 14px;
            text-decoration: none;
            cursor: pointer;
            transition: background-color 0.3s ease, color 0.3s ease;
        }

        .action-button:hover {
            background-color: #cccccc;
            color: #000000;
        }

        .collapsible-title {
            font-family: 'Cinzel', serif;
            font-size: 18px;
            text-align: left;
            color: #cccccc;
            cursor: pointer;
            margin-top: 32px;
            margin-bottom: 16px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            user-select: none;
            text-transform: uppercase;
            letter-spacing: 0.03em;
        }

        .section-divider {
            border: 0;
            height: 1px;
            background-color: #333333;
            margin-top: 0;
            margin-bottom: 24px;
        }

        .collapsible-content {
            display: none;
        }

        .collapsible-content.expanded {
            display: block;
        }

        .availability-section {
            display: flex;
            flex-direction: row;
            flex-wrap: wrap;
            justify-content: flex-start;
            align-items: flex-start;
            gap: 40px;
            margin-top: 40px;
            margin-bottom: 32px;
        }

        .availability-column {
            flex: 0 0 auto;
            min-width: 140px;
            max-width: 320px;
        }

        .availability-title {
            font-size: 16px;
            color: #cccccc;
            margin-top: 0;
            margin-bottom: 16px;
            font-weight: 400;
            white-space: nowrap;
        }

        .icon-container {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
        }

        .store-icon {
            width: 32px;
            height: 32px;
            object-fit: contain;
            border-radius: 6px;
            transition: transform 0.2s ease, opacity 0.2s ease;
            display: block;
        }

        .store-icon:hover {
            transform: scale(1.15);
            opacity: 0.85;
        }

        .placeholder-icon {
            width: 32px;
            height: 32px;
            background-color: #222222;
            border: 1px solid #444444;
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .podcast-section {
            margin-top: 24px;
            margin-bottom: 24px;
        }

        .podcast-link {
            color: #cccccc;
            text-decoration: underline;
            text-transform: uppercase;
            font-size: 16px;
            font-weight: 400;
        }

        .podcast-link:hover {
            color: #ffffff;
        }

        .research-link {
            display: inline-block;
            margin-top: 12px;
            margin-bottom: 32px;
            color: #cccccc;
            text-decoration: underline;
            text-transform: uppercase;
            font-size: 14px;
            font-weight: 400;
            line-height: 1.6;
        }

        .research-link:hover {
            color: #ffffff;
        }

        .site-footer {
            max-width: 550px;
            margin: 24px auto 32px auto;
            padding: 0 16px;
            color: #aaaaaa;
            font-size: 10px;
            line-height: 1.4;
            text-align: center;
        }

        .site-footer p {
            margin: 3px 0;
        }

        .footer-url {
            display: inline-block;
            color: #aaaaaa;
            text-decoration: underline;
            font-size: 10.5px;
            margin-bottom: 3px;
        }

        .footer-text {
            margin-bottom: 3px;
            color: #aaaaaa;
            font-size: 10px;
        }

        .footer-dedication {
            margin-bottom: 4px;
            font-style: italic;
            color: #999999;
            font-size: 10px;
        }

        .footer-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
            margin-top: 4px;
            margin-bottom: 4px;
        }

        .footer-link {
            color: #aaaaaa;
            text-decoration: underline;
            font-size: 10px;
        }

        .footer-copyright {
            margin-top: 4px;
            color: #888888;
            font-size: 9.5px;
        }

/* --- catalogue.html (ES) --- */
body {
            margin: 0;
            padding: 0;
            background-color: #000000;
            color: #cccccc;
            font-family: 'Merriweather', serif;
            min-height: 100vh;
        }

        header {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            padding: 24px;
            box-sizing: border-box;
            display: flex;
            align-items: center;
            gap: 12px;
            z-index: 10;
        }

        @media (min-width: 640px) {
            header {
                padding: 32px 48px;
            }
        }

        .banner-wrapper {
            position: relative;
            width: 100%;
            height: 40vh;
            min-height: 300px;
            background-color: #000000;
            overflow: hidden;
        }

        .banner {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: #333333;
            background-image: url('/Le_Cercle_Hilliger-banner.jpg');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            opacity: 0.6;
        }
        
        .banner::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,1) 100%);
            pointer-events: none;
        }

        .carousel-container {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            z-index: 5;
            width: 100%;
            height: 65%;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .carousel-img {
            position: absolute;
            max-height: 100%;
            max-width: 90vw;
            opacity: 0;
            transition: opacity 0.5s ease-in-out;
            object-fit: contain;
        }

        .carousel-img.active {
            opacity: 1;
        }

        .logo {
            height: 32px;
            width: auto;
            object-fit: contain;
        }

        @media (min-width: 768px) {
            .logo {
                height: 40px;
            }
        }

        .brand-name {
            color: #cccccc;
            font-weight: 700;
            font-size: 16px;
            letter-spacing: 0.025em;
            text-decoration: none;
        }

        @media (min-width: 768px) {
            .brand-name {
                font-size: 18px;
            }
        }

        .content-section {
            max-width: 1200px;
            margin: 48px auto;
            padding: 0 32px;
            text-align: left;
        }

        @media (min-width: 640px) {
            .content-section {
                padding: 0 64px;
            }
        }

        .page-title {
            font-family: 'Cinzel', serif;
            font-size: 24px;
            text-align: center;
            font-weight: 400;
            color: #cccccc;
            margin-top: 40px;
            margin-bottom: 40px;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .content-section p {
            font-size: 16px;
            line-height: 1.8;
            color: #cccccc;
        }

        .content-section em,
        .content-section strong,
        .content-section b {
            color: #cccccc;
        }

        .action-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            margin-top: 32px;
            margin-bottom: 40px;
        }

        .action-button {
            display: inline-flex;
            justify-content: center;
            align-items: center;
            background-color: transparent;
            border: 1px solid #cccccc;
            border-radius: 6px;
            padding: 10px 20px;
            color: #cccccc;
            font-family: 'Merriweather', serif;
            font-weight: 400;
            font-size: 14px;
            text-decoration: none;
            cursor: pointer;
            transition: background-color 0.3s ease, color 0.3s ease;
        }

        .action-button:hover {
            background-color: #cccccc;
            color: #000000;
        }

        .collapsible-title {
            font-family: 'Cinzel', serif;
            font-size: 18px;
            text-align: left;
            color: #cccccc;
            cursor: pointer;
            margin-top: 32px;
            margin-bottom: 16px;
            display: block;
            user-select: none;
            text-transform: uppercase;
        }

        .section-divider {
            border: 0;
            height: 1px;
            background-color: #333333;
            margin-top: 0;
            margin-bottom: 24px;
        }

        .collapsible-content {
            display: none;
        }

        .collapsible-content.expanded {
            display: block;
        }

        .availability-section {
            display: flex;
            flex-direction: row;
            flex-wrap: wrap;
            justify-content: flex-start;
            align-items: flex-start;
            gap: 40px;
            margin-top: 40px;
            margin-bottom: 32px;
        }

        .availability-column {
            flex: 0 0 auto;
            min-width: 140px;
            max-width: 320px;
        }

        .availability-title {
            font-size: 16px;
            color: #cccccc;
            margin-top: 0;
            margin-bottom: 16px;
            font-weight: 400;
            white-space: nowrap;
        }

        .icon-container {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
        }

        .store-icon {
            width: 32px;
            height: 32px;
            object-fit: contain;
            border-radius: 6px;
            transition: transform 0.2s ease, opacity 0.2s ease;
            display: block;
        }

        .store-icon:hover {
            transform: scale(1.15);
            opacity: 0.85;
        }

        .placeholder-icon {
            width: 32px;
            height: 32px;
            background-color: #333333;
            border-radius: 8px;
        }

        .podcast-section {
            margin-top: 48px;
            margin-bottom: 32px;
        }

        .podcast-link {
            color: #cccccc;
            text-decoration: underline;
            text-transform: uppercase;
            font-size: 16px;
            font-weight: 400;
        }

        .podcast-link:hover {
            color: #cccccc;
        }

        .site-footer {
            max-width: 550px;
            margin: 24px auto 32px auto;
            padding: 0 16px;
            color: #aaaaaa;
            font-size: 10px;
            line-height: 1.4;
            text-align: center;
        }

        .site-footer p {
            margin: 3px 0;
        }

        .footer-url {
            display: inline-block;
            color: #aaaaaa;
            text-decoration: underline;
            font-size: 10.5px;
            margin-bottom: 3px;
        }

        .footer-text {
            margin-bottom: 3px;
            color: #aaaaaa;
            font-size: 10px;
        }

        .footer-dedication {
            margin-bottom: 4px;
            font-style: italic;
            color: #999999;
            font-size: 10px;
        }

        .footer-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
            margin-top: 4px;
            margin-bottom: 4px;
        }

        .footer-link {
            color: #aaaaaa;
            text-decoration: underline;
            font-size: 10px;
        }

        .footer-copyright {
            margin-top: 4px;
            color: #888888;
            font-size: 9.5px;
        }
