/* 理念页面特有样式 */
        
        /* 页面标题区 */
        .philosophy-hero {
            text-align: center;
            margin: 2rem auto 3rem;
        }
        .philosophy-hero h1 {
            font-size: 3.5rem;
            font-weight: 450;
            color: #4d3e2e;
            letter-spacing: -0.02em;
        }
        .philosophy-hero p {
            font-size: 1.3rem;
            color: #7f6e5d;
            max-width: 800px;
            margin: 1rem auto 0;
        }

        /* 理念网格：两列布局（或三列，根据内容调整，这里使用两列较为舒展） */
        .philosophy-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2.5rem;
            margin: 4rem 0;
        }

        /* 理念卡片 */
        .philosophy-card {
            background: #ffffff;
            border-radius: 42px;
            padding: 2.5rem;
            box-shadow: 0 20px 35px -12px rgba(150, 110, 70, 0.12);
            border: 1px solid #f0e1d2;
            transition: all 0.25s ease;
            height: fit-content;
        }
        .philosophy-card:hover {
            transform: translateY(-6px);
            box-shadow: 0 30px 45px -15px #c8aa8a;
            border-color: #dbb88c;
        }

        .card-header {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 1.5rem;
        }
        .card-header i {
            font-size: 2.8rem;
            background: linear-gradient(145deg, #caa77b, #b38954);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .card-header h2 {
            font-size: 2rem;
            font-weight: 600;
            color: #4d3e2e;
            line-height: 1.2;
        }

        .philosophy-desc {
            color: #5b4637;
            margin-bottom: 1.8rem;
            font-size: 1.05rem;
            line-height: 1.6;
        }

        /* 详细介绍区域 (区别于策略页面，用暖色背景突出) */
        .detail-info {
            background: #fcf6ef;
            border-radius: 28px;
            padding: 1.5rem;
            margin: 1.8rem 0;
            border-left: 6px solid #dbb88c;
        }
        .detail-info h3 {
            font-size: 1.3rem;
            font-weight: 600;
            color: #4d3e2e;
            margin-bottom: 0.8rem;
        }
        .detail-info p {
            color: #7f6e5d;
        }

        /* 优势列表 */
        .advantages {
            margin-top: 1.5rem;
        }
        .advantages h3 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #4d3e2e;
            margin-bottom: 1rem;
        }
        .advantages ul {
            list-style: none;
            padding: 0;
        }
        .advantages li {
            margin-bottom: 0.7rem;
            display: flex;
            align-items: center;
            gap: 0.8rem;
            color: #5b4637;
        }
        .advantages li i {
            color: #b58d63;
            font-size: 1.2rem;
            width: 1.5rem;
        }

        /* 响应式 */
        @media (max-width: 1024px) {
            .philosophy-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
        }
        @media (max-width: 640px) {
            .card-header {
                flex-direction: column;
                text-align: center;
            }
            .card-header h2 {
                font-size: 1.8rem;
            }
            .philosophy-card {
                padding: 2rem;
            }
        }