:root {
            --blog-primary: #5a7d6f; /* 更深沉的和纸绿色 */
            --blog-secondary: #a7c4b5; /* 更柔和的次要绿色 */
            --blog-accent: #d05a45; /* 朱砂红，更符合日本传统色彩 */
            --blog-text: #2c2c2c; /* 略深的黑色，提高可读性 */
            --blog-light: #f5f2ed; /* 米色调，模拟和纸自然色 */
            --blog-dark: #1a1a1a; /* 更深的黑色 */
            --blog-gold: #d0a85c; /* 金色调，用于强调 */
            --blog-beige: #e9e2d6; /* 米黄色，用于背景 */
        }
        
        body {
            font-family: 'Noto Sans JP', sans-serif;
            color: var(--blog-text);
            background-color: var(--blog-light);
        }
        
        .blog-title {
            font-family: 'Noto Serif JP', serif;
            font-weight: 700;
            text-shadow: 0 2px 4px rgba(0,0,0,0.2);
        }
        
        .blog-subtitle {
            font-family: 'Noto Serif JP', serif;
            font-weight: 400;
        }
        
        .blog-hero {
            background: linear-gradient(135deg, var(--blog-primary) 0%, var(--blog-secondary) 100%);
            color: white;
            padding: 6rem 0;
            position: relative;
            overflow: hidden;
        }
        
        .blog-hero::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: url('img/blog/washi-texture.png');
            background-repeat: repeat;
            opacity: 0.15;
            z-index: 1;
        }
        
        .blog-hero .container {
            position: relative;
            z-index: 2;
        }
        
        .blog-card {
            border: none;
            transition: all 0.3s ease;
            border-radius: 12px;
            overflow: hidden;
            background-color: #fff;
        }
        
        .blog-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }
        
        .blog-img-container {
            height: 200px;
            overflow: hidden;
            position: relative;
        }
        
        .blog-img-container img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .blog-card:hover .blog-img-container img {
            transform: scale(1.1);
        }
        
        .blog-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 1rem;
            background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0) 100%);
            color: white;
            transition: all 0.3s ease;
        }
        
        .category-badge {
            position: absolute;
            top: 15px;
            right: 15px;
            z-index: 10;
        }
        
        .date-badge {
            font-size: 0.8rem;
            padding: 0.25rem 0.5rem;
        }
        
        .blog-cta {
            background-color: var(--blog-beige);
            border-radius: 20px;
            padding: 3rem;
            position: relative;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0,0,0,0.05);
        }
        
        .blog-cta::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: url('img/blog/washi-texture.png');
            background-repeat: repeat;
            opacity: 0.05;
        }
        
        .pulse-button {
            animation: pulse 2s infinite;
            box-shadow: 0 0 0 rgba(90, 125, 111, 0.4);
        }
        
        @keyframes pulse {
            0% {
                box-shadow: 0 0 0 0 rgba(90, 125, 111, 0.4);
            }
            70% {
                box-shadow: 0 0 0 15px rgba(90, 125, 111, 0);
            }
            100% {
                box-shadow: 0 0 0 0 rgba(90, 125, 111, 0);
            }
        }
        
        .feature-icon {
            width: 60px;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            border-radius: 50%;
        }
        
        .testimonial {
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        
        .quote-mark {
            font-size: 5rem;
            position: absolute;
            opacity: 0.1;
            line-height: 1;
            font-family: 'Noto Serif JP', serif;
        }
        
        .quote-mark-left {
            top: 20px;
            left: 20px;
        }
        
        .quote-mark-right {
            bottom: 20px;
            right: 20px;
        }
        
        .blog-preview {
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }
        
        .blog-stats {
            position: absolute;
            bottom: 20px;
            right: 20px;
            display: flex;
        }
        
        .blog-stat {
            background-color: rgba(255,255,255,0.8);
            border-radius: 20px;
            padding: 0.25rem 0.75rem;
            margin-left: 0.5rem;
            font-size: 0.8rem;
            color: var(--blog-dark);
            display: flex;
            align-items: center;
        }
        
        .blog-stat i {
            margin-right: 0.3rem;
        }
        
        /* 新增样式规则 */
        .btn-primary {
            background-color: var(--blog-primary);
            border-color: var(--blog-primary);
        }
        
        .btn-primary:hover {
            background-color: var(--blog-primary);
            filter: brightness(90%);
            border-color: var(--blog-primary);
        }
        
        .btn-outline-primary {
            color: var(--blog-primary);
            border-color: var(--blog-primary);
        }
        
        .btn-outline-primary:hover {
            background-color: var(--blog-primary);
            border-color: var(--blog-primary);
        }
        
        .bg-primary {
            background-color: var(--blog-primary) !important;
        }
        
        .text-primary {
            color: var(--blog-primary) !important;
        }
        
        .badge.bg-danger {
            background-color: var(--blog-accent) !important;
        }
        
        .text-danger {
            color: var(--blog-accent) !important;
        }
        
        section.bg-light {
            background-color: var(--blog-beige) !important;
        }
        
        .feature-icon.bg-primary.bg-opacity-10 {
            background-color: rgba(90, 125, 111, 0.1) !important;
        }
        
        .feature-icon.bg-success.bg-opacity-10 {
            background-color: rgba(167, 196, 181, 0.15) !important;
        }
        
        .feature-icon.bg-info.bg-opacity-10 {
            background-color: rgba(208, 90, 69, 0.1) !important;
        }
        
        .feature-icon.bg-warning.bg-opacity-10 {
            background-color: rgba(208, 168, 92, 0.1) !important;
        }
        
        .bi-heart-fill.text-danger {
            color: var(--blog-accent) !important;
        }
        
        .blog-hero .btn-light:hover {
            background-color: var(--blog-gold);
            border-color: var(--blog-gold);
            color: white;
        }
        
        @media (max-width: 767px) {
            .blog-hero {
                padding: 4rem 0;
            }
            
            .blog-cta {
                padding: 2rem;
            }
        }