.intro-box-area h2 {
            background: #ffe6f0;
            border-left: 5px solid #e05297;
            padding: 10px 15px;
            margin-bottom: 25px;
            font-size: 18px;
            border-radius: 0 5px 5px 0;
        }
        .intro-box-area p {
            margin-bottom: 15px;
            font-size: 15px;
        }
        .intro-box {
            background: #fff;
            border: 1px solid #ffd1e1;
            padding: 20px;
            border-radius: 8px;
            margin-bottom: 30px;
            box-shadow: 0 2px 5px rgba(0,0,0,0.05);
        }
        .template-box {
            background: #ffffff;
            border: 2px dashed #e05297;
            padding: 20px;
            margin: 20px 0;
            border-radius: 10px;
        }
        .template-title {
            font-weight: bold;
            color: #e05297;
            display: block;
            margin-bottom: 10px;
            font-size: 16px;
        }
        .copy-area {
            background: #f9f9f9;
            padding: 15px;
            border-radius: 5px;
            font-size: 14px;
            white-space: pre-wrap; /* 改行を維持 */
            color: #444;
            border: 1px solid #eee;
        }
        .point-check {
            background: #eff7ff;
            padding: 12px;
            border-radius: 5px;
            font-size: 13px;
            margin-top: 12px;
            color: #0056b3;
            font-weight: bold;
        }
        .btn-area {
            text-align: center;
            margin-top: 50px;
            margin-bottom: 20px;
        }
        .cta-btn {
            background-color: #e05297;
            color: white;
            padding: 16px 40px;
            text-decoration: none;
            border-radius: 50px;
            font-weight: bold;
            display: inline-block;
            box-shadow: 0 4px 8px rgba(224, 82, 151, 0.3);
            transition: all 0.3s;
        }
        .cta-btn:hover {
            background-color: #c23a7c;
            transform: translateY(-2px);
            box-shadow: 0 6px 12px rgba(224, 82, 151, 0.4);
        }
        
        /* ポーズ解説用追加CSS */
        .pose-banner-img {
            width: 100%;
            max-width: 960px;
            height: auto;
            display: block;
            margin: 0 auto 30px auto;
            border-radius: 8px;
            box-shadow: 0 4px 10px rgba(0,0,0,0.1);
        }
        .pose-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 20px;
            margin: 25px 0 40px 0;
        }
        .pose-card {
            background: #fff;
            border: 1px solid #ffd1e1;
            border-top: 4px solid #e05297;
            border-radius: 8px;
            padding: 18px;
            box-shadow: 0 2px 6px rgba(0,0,0,0.04);
            display: flex;
            flex-direction: column;
        }
        .pose-num {
            display: inline-block;
            background: #e05297;
            color: #fff;
            font-weight: bold;
            padding: 2px 10px;
            border-radius: 20px;
            font-size: 13px;
            margin-bottom: 8px;
            align-self: flex-start;
        }
        .pose-card-title {
            font-size: 16px;
            font-weight: bold;
            color: #333;
            margin-bottom: 10px;
        }
        .pose-card-desc {
            font-size: 14px;
            color: #555;
            line-height: 1.6;
            margin-bottom: 0;
        }

        /* 重要箇所の強調 */
        strong {
            color: #e05297;
        }