body {
            background-color: #f8f8f8;
            color: #333;
            line-height: 1.6;
            margin: 0 auto;
        }
        .page-container {
            font-family: 'Inter', sans-serif;
            max-width: 1080px;
            width: 100%;
            margin: 0 auto;
        }
        h1 {
            font-family: 'Inter', sans-serif;
        }

        /* ==========================================================================
           Base & Utility Classes
           ========================================================================== */
        /* Common button styles */
        .btn {
            display: inline-block;
            border-radius: 9999px;
            padding: 10px 20px;
            font-weight: bold;
            text-decoration: none;
            transition: background-color 0.2s, color 0.2s, border-color 0.2s;
            cursor: pointer;
        }
        .btn:hover {
            text-decoration: none;
        }
        /* Primary button (white background, black border) */
        .btn--primary {
            background-color: #ffffff;
            color: #333;
            border: 2px solid #333;
        }
        .btn--primary:hover {
            background-color: #333;
            color: #fff;
            border-color: #333;
        }
        /* Secondary button (for download) */
        .btn--secondary {
            background-color: #ffffff;
            color: #333;
            border: 2px solid #333;
            font-size: 1em;
            padding: 10px 20px;
        }
        .btn--secondary:hover {
            background-color: #333;
            color: #fff;
            border-color: #333;
        }
        /* Common padding for sections */
        .section-padding {
            padding: 60px 10px;
        }

        /* ==========================================================================
           Hero Section (MV)
           ========================================================================== */
        .hero-section {
            display: flex;
            flex-direction: column;
            align-items: center;
            background-color: #fff;
            border-bottom: 1px solid #e0e0e0;
        }
        @media (min-width: 768px) {
            .hero-section {
                flex-direction: row;
                padding: 40px 0;
            }
        }
        .hero-section__copy {
            text-align: center;
            padding: 60px;
            flex: 1;
        }
        @media (min-width: 768px) {
            .hero-section__copy {
                text-align: left;
                padding-right: 40px;
            }
        }
        .hero-section__title {
            font-weight: bold;
            font-size: 3em;
            margin: 0 0 15px;
            line-height: 1.1;
            color: #222;
        }
        .hero-section__subtitle {
            font-size: 1.1em;
            margin-bottom: 25px;
            color: #555;
            font-weight: bold;
        }
        .hero-section__features {
            list-style: none;
            padding: 0;
            margin: 0 0 25px;
            font-size: 1em;
            color: #555;
        }
        .hero-section__features strong {
            color: #222;
        }
        .hero-section__cta {
            font-size: 1.1em;
            padding: 12px 25px;
        }
        .hero-section__image-wrapper {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .hero-section__image {
            width: 100%;
            height: auto;
            display: block;
        }

        /* ==========================================================================
           Illustration Gallery Section
           ========================================================================== */
        .illustration-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 20px;
            justify-content: center;
        }
        .illustration-item {
            background-color: #fff;
            border: 1px solid #eee;
            border-radius: 8px;
            overflow: hidden;
            text-align: center;
            transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
            display: flex;
            flex-direction: column;
            cursor: pointer;
        }
        .illustration-item:not(.illustration-item--coming-soon):hover {
            transform: translateY(-5px);
            box-shadow: 0 4px 15px rgba(0,0,0,0.1);
        }
        .illustration-item__image {
            width: 100%;
            height: 180px;
            object-fit: cover;
            display: block;
            border-bottom: 1px solid #eee;
        }
        .illustration-item__text {
            height: 90px;
            padding: 15px 10px;
            margin: 0;
            font-size: 0.9em;
            color: #555;
            display: flex;
            align-items: center;
            justify-content: center;
            word-break: break-word;
            flex-grow: 1;
        }
        /* Styles for Coming Soon items */
        .illustration-item--coming-soon {
            cursor: default;
            opacity: 0.7;
            filter: grayscale(100%);
        }

        /* ==========================================================================
           Campaign & App Showcase Sections
           ========================================================================== */
        .cpm-area {
            padding: 40px 0px 0px 0px;
            text-align: center;
            margin: 20px 10px 0px 10px;
			border-top: 1px solid #DFDFDF;
        }
        .cpm-area h2 {
            text-align: left;
        }
        .cpm-text {
            text-align: left;
        }
        .app-showcase {
            background-color: #e8e8e8;
            padding: 30px 20px;
            text-align: center;
            margin: 60px 10px;
            border-radius: 8px;
            box-shadow: 0 1px 5px rgba(0,0,0,0.05);
        }
        .app-list {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 30px;
            margin-top: 30px;
        }
        .app-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            max-width: 180px;
            text-decoration: none;
        }
        .app-item__play-badge {
            width: 180px;
            height: auto;
            margin-bottom: 10px;
        }
        .app-item__thumbnail {
            width: 120px;
            height: 120px;
            object-fit: contain;
            margin-bottom: 10px;
            border: 1px solid #ddd;
            border-radius: 25px;
        }
        .app-item__name {
            font-weight: bold;
            font-size: 1em;
            color: #333;
            margin-bottom: 5px;
        }
        .app-item__description {
            font-size: 0.8em;
            color: #666;
            margin-bottom: 10px;
        }
        .app-item__links {
            display: flex;
            justify-content: center; 
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 10px;
        }

        /* ==========================================================================
           Modal
           ========================================================================== */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.7);
            z-index: 1000;
            justify-content: center;
            align-items: center;
        }
        .modal.is-active {
            display: flex;
        }
        .modal__content {
            font-family: 'Inter', sans-serif;
            background-color: #fff;
            padding: 25px;
            border-radius: 8px;
            max-width: 90%;
            max-height: 90%;
            text-align: center;
            position: relative;
            display: flex;
            flex-direction: column;
            overflow: hidden;
        }
        .modal__image {
            max-width: 100%;
            object-fit: contain;
            flex-shrink: 1;
            min-height: 0;
            display: block;
            margin: 0 auto 20px;
        }
        .modal__title,
        .modal__verification,
        .modal__download-buttons {
            flex-shrink: 0;
        }
        .modal__close-btn {
            position: absolute;
            top: 10px;
            right: 15px;
            font-size: 2.2em;
            color: #666;
            line-height: 1;
            background: none;
            border: none;
            padding: 0;
            cursor: pointer;
        }
        .modal__download-buttons {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-bottom: 20px;
        }
        /* Instagram verification form inside the modal */
        .modal__verification {
            margin-top: 20px;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
            padding: 0 15px;
        }
        .modal__verification-text {
            margin: 0 0 10px 0;
            font-size: 1em;
            color: #555;
        }
        .modal__verification-input {
            width: 100%;
            max-width: 400px;
            padding: 8px;
            border: 1px solid #ccc;
            border-radius: 4px;
            box-sizing: border-box;
            font-size: 1em;
        }
        .modal__verification-status {
            margin-top: 5px;
            font-size: 0.9em;
            min-height: 1.2em;
        }

        /* ==========================================================================
           Misc
           ========================================================================== */
        .txt-link {
            text-align: center;
            margin-top: 15px;
            font-weight: bold;
        }
        .txt-link a {
            color: #2962ff;
        }