/* 基本スタイル */
        .srv3-ranking-container {
            font-family: sans-serif;
            margin: 20px 0;
            -webkit-text-size-adjust: 100%;
            text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        /* エラーメッセージ */
        .srv3-error {
            color: #d63384;
            background-color: #f8d7da;
            border: 1px solid #f5c2c7;
            padding: 12px 16px;
            border-radius: 4px;
            margin: 16px 0;
        }

        /* ランキングカード */
        .srv3-card {
            border: 1px solid #CDD6DD !important;
            border-style: solid !important;
            border-top: 1px solid #CDD6DD !important;
            border-right: 1px solid #CDD6DD !important;
            border-bottom: 1px solid #CDD6DD !important;
            border-left: 1px solid #CDD6DD !important;
            padding: 20px !important;
            border-radius: 8px !important;
            margin-bottom: 40px !important;
            background: #fff !important;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1) !important;
        }

        /* ヘッダー部分 */
        .srv3-header {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            margin-bottom: 16px;
        }

        /* ランキングバッジ */
        .srv3-badge {
            background-color: #009590;
            color: #fff;
            font-weight: bold;
            font-size: 13px;
            padding: 6px 20px;
            border-radius: 4px;
            text-align: center;
            display: inline-flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            line-height: 1.1;
        }

        .srv3-badge__date {
            font-size: 1.1em;
            color: #FFD700;
            font-weight: bold;
        }

        .srv3-badge__open {
            font-size: 1.1em;
            margin-top: 5px;
        }

        /* タイトル部分 */
        .srv3-title {
            flex: 1;
        }

        /* h3タグの完全リセット（既存プラグインと同じパターン） */
        .srv3-title h3,
        .srv3-title h3::before,
        .srv3-title h3::after {
            all: unset !important;
            display: inline !important;
            font-weight: bold !important;
            color: #0073aa !important;
            line-height: 1.3 !important;
            text-decoration: underline !important;
            cursor: pointer !important;
            font-size: 1.4em !important;
        }

        .srv3-title__access {
            font-size: 0.9em;
            color: #666;
            margin-top: 4px;
        }

        /* メインコンテンツ */
        .srv3-content {
            display: flex;
            align-items: stretch;
            gap: 16px;
        }

        /* サムネイル */
        .srv3-thumbnail {
            width: 210px;
            height: auto;
            overflow: hidden;
            border-radius: 6px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
            flex-shrink: 0;
            align-self: stretch;
        }

        .srv3-thumbnail img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        /* 詳細エリア */
        .srv3-details {
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            flex: 1;
        }

        /* 情報セクション */
        .srv3-info {
            list-style: none;
            padding: 0;
            margin: 0 0 10px 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .srv3-info__item {
            display: flex;
            align-items: flex-start;
            font-size: 1.05em;
            color: #444;
            line-height: 1.5;
        }

        .srv3-info__icon {
            flex-shrink: 0;
            width: 20px;
            font-size: 1.1em;
            color: #F4A800;
            margin-right: 8px;
            margin-top: 2px;
            text-align: center;
        }

        .srv3-info__text {
            flex: 1;
            font-size: 1em;
            color: #444;
            line-height: 1.5;
        }

        .srv3-info__text strong {
            font-weight: 600;
            color: #333;
        }

        .srv3-info__link {
            color: #007BFF;
            text-decoration: underline;
        }

        .srv3-info__link:hover {
            color: #0056b3;
        }

        /* 説明文エリア */
        .srv3-description {
            margin: 16px 0 !important;
            padding: 0 !important;
            border: none !important;
            background: none !important;
            box-shadow: none !important;
        }

        .srv3-tab-body {
            font-size: 1.05em !important;
            color: #333 !important;
            line-height: 1.6 !important;
            margin: 0 !important;
            padding: 0 !important;
            border: none !important;
            background: none !important;
        }

        .srv3-tab-body p,
        .srv3-tab-body p::before,
        .srv3-tab-body p::after {
            all: unset !important;
            display: block !important;
            content: none !important;
            font-size: 1.05em !important;
            color: #333 !important;
            line-height: 1.6 !important;
            margin: 0 0 1em 0 !important;
            padding: 0 !important;
            border: none !important;
            border-top: none !important;
            border-bottom: none !important;
            border-left: none !important;
            border-right: none !important;
            background: none !important;
            background-image: none !important;
            background-color: transparent !important;
            box-shadow: none !important;
            text-shadow: none !important;
        }

        .srv3-tab-body p:last-child {
            margin-bottom: 0 !important;
        }

        /* 特徴タグ */
        .srv3-features {
            margin: 16px 0 0 0;
            font-size: 1.0em;
            color: #666;
            line-height: 1.5;
        }

        /* スマホ対応 */
        @media (max-width: 599px) {
            .srv3-card {
                padding: 15px;
            }

            .srv3-badge {
                min-width: 70px;
                padding: 12px 8px;
                font-size: 0.85em;
            }

            /* スマホ版h3タグ */
            .srv3-title h3,
            .srv3-title h3::before,
            .srv3-title h3::after {
                all: unset !important;
                display: inline !important;
                font-size: 1.25em !important;
            }

            .srv3-content {
                display: flex;
                flex-direction: row;
                gap: 12px;
            }

            .srv3-thumbnail {
                width: 120px;
                height: 120px;
            }

            .srv3-info__item {
                font-size: 0.95em;
            }

            .srv3-tab-body {
                font-size: 0.95em !important;
                margin: 0 !important;
                padding: 0 !important;
                border: none !important;
                background: none !important;
            }

            .srv3-tab-body p,
            .srv3-tab-body p::before,
            .srv3-tab-body p::after {
                all: unset !important;
                display: block !important;
                content: none !important;
                font-size: 0.95em !important;
                line-height: 1.8 !important;
                border: none !important;
                background: none !important;
                margin: 0 0 1em 0 !important;
                padding: 0 !important;
            }
        }