<style>
        body {
            font-family: 'Noto Sans JP', sans-serif;
            background-color: #ffffff;
            color: #1e293b;
            scroll-behavior: smooth;
        }
        .font-poppins { font-family: 'Poppins', sans-serif; }
        
        .hero-bg {
            background: radial-gradient(circle at 100% 0%, #f1f5f9 0%, #ffffff 100%);
        }
        
        .gradient-text {
            background: linear-gradient(135deg, #0250C5 0%, #D43F8D 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            display: inline-block;
            padding: 0.1em 0;
            line-height: 1.1;
        }

        .glass-ui {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(226, 232, 240, 1);
            box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.05);
        }

        .scroll-reveal {
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        .scroll-reveal.active {
            opacity: 1;
            transform: translateY(0);
        }

        .bubble-ai { background-color: #f8fafc; border-radius: 20px 20px 20px 4px; border: 1px solid #f1f5f9; }
        .bubble-user { background-color: #0250C5; color: white; border-radius: 20px 20px 4px 20px; }

        .expert-card {
            background: #ffffff;
            border: 1px solid #f1f5f9;
            border-radius: 12px;
            display: flex;
            align-items: center;
            gap: 40px;
            padding: 40px;
            transition: all 0.4s ease;
        }
        .expert-card:hover {
            border-color: #D43F8D;
            transform: translateY(-4px);
            box-shadow: 0 10px 30px -10px rgba(0,0,0,0.1);
        }

        @media (max-width: 768px) {
            .expert-card {
                flex-direction: column;
                text-align: center;
                gap: 20px;
                padding: 30px;
            }
        }

        .section-tag {
            color: #64748b;
            font-weight: 500;
            font-size: 0.7rem;
            letter-spacing: 0.3em;
            text-transform: uppercase;
        }
        
        .no-scrollbar::-webkit-scrollbar { display: none; }

        /* カスタム比較グラフスタイル */
        .bar-wrap {
            display: flex;
            height: 60px;
            border-radius: 8px;
            overflow: hidden;
            background: #f1f5f9;
        }
        .bar-30m { background: #e2e8f0; width: 66.6%; display: flex; align-items: center; justify-content: center; font-size: 0.95rem; color: #64748b; font-weight: bold; border-right: 1px solid #fff; }
        .bar-15m-light { background: #cbd5e1; width: 33.3%; display: flex; align-items: center; justify-content: center; font-size: 0.95rem; color: #64748b; font-weight: bold; }
        .bar-15m-full-gradient { background: linear-gradient(135deg, #0250C5 0%, #D43F8D 100%); width: 100%; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; color: #fff; font-weight: bold; }
    </style>