@charset "utf-8";

        .fenglin-v2-body {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: "Microsoft JhengHei", "PingFang TC", "Helvetica Neue", Arial, sans-serif;
            line-height: 1.6;
            color: #333333;
            background-color: #fff;
        }
        
        .fenglin-v2-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        .fenglin-v2-header {
            background-color: white;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        
        .fenglin-v2-header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        
        .fenglin-v2-logo img {
            height: 60px;
            width: auto;
        }
        
        .fenglin-v2-nav ul {
            display: flex;
            list-style: none;
        }
        
        .fenglin-v2-nav li {
            margin-left: 30px;
        }
        
        .fenglin-v2-nav a {
            text-decoration: none;
            color: #333333;
            font-weight: 500;
            font-size: 16px;
            transition: color 0.3s;
        }
        
        .fenglin-v2-nav a:hover,
        .fenglin-v2-nav-active {
            color: #2c6b2f;
            border-bottom: 2px solid #2c6b2f;
            padding-bottom: 5px;
        }
        
        .fenglin-v2-hero {
            background: linear-gradient(rgba(44, 107, 47, 0.9), rgba(44, 107, 47, 0.8)), url('images/hero-bg.jpg');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 80px 0;
            text-align: center;
        }
        
        .fenglin-v2-hero-title {
            font-size: 2.8rem;
            margin-bottom: 20px;
            font-weight: 700;
        }
        
        .fenglin-v2-hero-subtitle {
            font-size: 1.4rem;
            margin-bottom: 30px;
            opacity: 0.9;
        }
        
        .fenglin-v2-breadcrumb {
            display: flex;
            justify-content: center;
            font-size: 0.9rem;
        }
        
        .fenglin-v2-breadcrumb a {
            color: white;
            text-decoration: none;
            opacity: 0.8;
        }
        
        .fenglin-v2-breadcrumb a:hover {
            opacity: 1;
            text-decoration: underline;
        }
        
        .fenglin-v2-breadcrumb span {
            margin: 0 10px;
        }
        
        .fenglin-v2-current-page {
            opacity: 1;
            font-weight: 600;
        }
        
        .fenglin-v2-comparison-section {
            padding: 60px 0;
            background-color: #f8f9fa;
        }
        
        .fenglin-v2-section-title {
            text-align: center;
            font-size: 2.2rem;
            color: #1e4620;
            margin-bottom: 50px;
            position: relative;
        }
        
        .fenglin-v2-section-title:after {
            content: '';
            display: block;
            width: 80px;
            height: 3px;
            background-color: #d4af37;
            margin: 15px auto;
        }
        
        .fenglin-v2-comparison-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
            gap: 40px;
            margin-bottom: 60px;
        }
        
        @media (max-width: 768px) {
            .fenglin-v2-comparison-grid {
                grid-template-columns: 1fr;
            }
        }
        
        .fenglin-v2-product-card {
            background: white;
            border-radius: 8px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            overflow: hidden;
            transition: transform 0.3s;
        }
        
        .fenglin-v2-product-card:hover {
            transform: translateY(-5px);
        }
        
        .fenglin-v2-product-header {
            background-color: #728B4D;
            color: white;
            padding: 25px;
            text-align: center;
        }
        
        .fenglin-v2-product-name {
            font-size: 1.8rem;
            margin-bottom: 10px;
        }
        
        .fenglin-v2-product-tagline {
            font-size: 1rem;
            opacity: 0.9;
        }
        
        .fenglin-v2-product-content {
            padding: 30px;
        }
        
        .fenglin-v2-tech-feature {
            margin-bottom: 25px;
        }
        
        .fenglin-v2-feature-title {
            color: #1e4620;
            font-size: 1.3rem;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
        }
        
        .fenglin-v2-feature-icon {
            margin-right: 10px;
            font-size: 1.2rem;
        }
        
        .fenglin-v2-feature-list {
            list-style: none;
            margin: 15px 0;
        }
        
        .fenglin-v2-feature-list li {
            padding: 8px 0;
            padding-left: 25px;
            position: relative;
        }
        
        .fenglin-v2-feature-list li:before {
            content: '✓';
            position: absolute;
            left: 0;
            color: #2c6b2f;
            font-weight: bold;
        }
        
        .fenglin-v2-suitable-for {
            background-color: #f0f7f0;
            padding: 20px;
            border-radius: 8px;
            margin-top: 20px;
        }
        
        .fenglin-v2-suitable-title {
            color: #1e4620;
            margin-bottom: 10px;
            font-size: 1.2rem;
        }
        
        .fenglin-v2-tech-advantage-section {
            padding: 60px 0;
        }
        
        .fenglin-v2-advantage-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }
        
        .fenglin-v2-advantage-card {
            background: white;
            border-radius: 8px;
            padding: 30px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            border-top: 4px solid #2c6b2f;
        }
        
        .fenglin-v2-advantage-card h3 {
            color: #1e4620;
            margin-bottom: 15px;
            font-size: 1.4rem;
        }
        
        .fenglin-v2-selection-guide {
            padding: 60px 0;
            background-color: #f8f9fa;
        }
        
        .fenglin-v2-guide-content {
            max-width: 800px;
            margin: 0 auto;
            background: white;
            padding: 40px;
            border-radius: 8px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }

        /* ===== 選擇指南表格 ===== */
        .fenglin-v2-guide-table {
            width: 100%;
            border-collapse: collapse;
            margin: 30px 0;
        }
        
        .fenglin-v2-guide-table th {
            background-color: #728B4D;
            color: white;
            padding: 15px;
            text-align: left;
        }
        
        .fenglin-v2-guide-table td {
            padding: 15px;
            border-bottom: 1px solid #eee;
            vertical-align: top;
        }
        
        .fenglin-v2-guide-table tr:hover {
            background-color: #f9f9f9;
        }

        /* ===== 行動裝置：表格轉卡片式堆疊 ===== */
        @media (max-width: 768px) {

            .fenglin-v2-guide-content {
                padding: 20px 15px;
            }

            /* 隱藏原始表頭 */
            .fenglin-v2-guide-table thead {
                display: none;
            }

            .fenglin-v2-guide-table,
            .fenglin-v2-guide-table tbody,
            .fenglin-v2-guide-table tr,
            .fenglin-v2-guide-table td {
                display: block;
                width: 100%;
                box-sizing: border-box;
            }

            /* 每一列變成卡片 */
            .fenglin-v2-guide-table tr {
                margin-bottom: 16px;
                border: 1px solid #d0e0d0;
                border-radius: 8px;
                overflow: hidden;
                box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
                background-color: #fff;
            }

            .fenglin-v2-guide-table tr:hover {
                background-color: #f9f9f9;
            }

            /* 每個儲存格左側顯示欄位標題 */
            .fenglin-v2-guide-table td {
                display: flex;
                align-items: flex-start;
                gap: 10px;
                padding: 12px 15px;
                border-bottom: 1px solid #eef2ee;
                font-size: 0.92rem;
                line-height: 1.6;
            }

            .fenglin-v2-guide-table td:last-child {
                border-bottom: none;
            }

            /* 利用 data-label 屬性顯示欄位名稱 */
            .fenglin-v2-guide-table td::before {
                content: attr(data-label);
                flex: 0 0 90px;
                font-weight: 700;
                color: #fff;
                background-color: #728B4D;
                padding: 4px 8px;
                border-radius: 4px;
                font-size: 0.8rem;
                line-height: 1.5;
                text-align: center;
                white-space: nowrap;
                align-self: flex-start;
                margin-top: 2px;
            }
        }
        
        .fenglin-v2-quality-section {
            padding: 60px 0;
        }
        
        .fenglin-v2-certification-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-top: 40px;
        }
        
        .fenglin-v2-cert-badge {
            background: white;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            text-align: center;
            border-left: 4px solid #d4af37;
        }
        
        .fenglin-v2-eeat-section {
            padding: 60px 0;
            background-color: #f8f9fa;
        }
        
        .fenglin-v2-eeat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
        }
        
        .fenglin-v2-eeat-card {
            background: white;
            padding: 30px;
            border-radius: 8px;
            text-align: center;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        
        .fenglin-v2-eeat-icon {
            font-size: 2.5rem;
            margin-bottom: 20px;
            color: #2c6b2f;
        }
        
        .fenglin-v2-contact-section {
            padding: 60px 0;
        }
        
        .fenglin-v2-contact-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
        }
        
        .fenglin-v2-contact-card {
            background: white;
            padding: 30px;
            border-radius: 8px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        
        .fenglin-v2-contact-card h3 {
            color: #1e4620;
            margin-bottom: 20px;
            font-size: 1.4rem;
        }
        
        .fenglin-v2-contact-info {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        
        .fenglin-v2-contact-info li {
            padding: 10px 0;
            border-bottom: 1px solid #eee;
        }
        
        .fenglin-v2-contact-info li:last-child {
            border-bottom: none;
        }
        
        .fenglin-v2-footer {
            background-color: #1e4620;
            color: white;
            padding: 60px 0 30px;
        }
        
        .fenglin-v2-footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        
        .fenglin-v2-footer-section h3 {
            font-size: 1.3rem;
            margin-bottom: 20px;
            color: #d4af37;
        }
        
        .fenglin-v2-footer-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        
        .fenglin-v2-footer-list li {
            margin-bottom: 10px;
        }
        
        .fenglin-v2-footer-list a {
            color: white;
            text-decoration: none;
            opacity: 0.9;
        }
        
        .fenglin-v2-footer-list a:hover {
            opacity: 1;
            text-decoration: underline;
        }
        
        .fenglin-v2-copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255,255,255,0.1);
            opacity: 0.8;
            font-size: 0.9rem;
        }
        
        .fenglin-v2-text-center { text-align: center; }
        .fenglin-v2-text-left   { text-align: left; }
        .fenglin-v2-text-right  { text-align: right; }
        
        .fenglin-v2-mt-1 { margin-top: 10px; }
        .fenglin-v2-mt-2 { margin-top: 20px; }
        .fenglin-v2-mt-3 { margin-top: 30px; }
        .fenglin-v2-mt-4 { margin-top: 40px; }
        .fenglin-v2-mt-5 { margin-top: 50px; }
        
        .fenglin-v2-mb-1 { margin-bottom: 10px; }
        .fenglin-v2-mb-2 { margin-bottom: 20px; }
        .fenglin-v2-mb-3 { margin-bottom: 30px; }
        .fenglin-v2-mb-4 { margin-bottom: 40px; }
        .fenglin-v2-mb-5 { margin-bottom: 50px; }

        /* 1. 基礎動畫效果 */
        .fade-in {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* 2. 圖片說明文字 */
        .image-caption {
            text-align: center;
            font-style: italic;
            color: #718096;
            margin-top: 10px;
            font-size: 0.6em;
            padding: 5px 10px;
            background-color: rgba(0,0,0,0.03);
            border-radius: 0 0 5px 5px;
        }

        /* 3. 經歷標章 */
        .experience-badge {
            background: rgba(255, 107, 53, 0.15);
            border-left: 4px solid #ff6b35;
            padding: 25px;
            margin: 30px 0;
            border-radius: 8px;
        }

        .experience-badge h3 {
            color: #1e3c72;
            margin-bottom: 1rem;
            font-size: 1.3rem;
        }

        /* 4. 圖片文字並排區塊 */
        .image-text-block {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            margin: 40px 0;
            background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
            padding: 30px;
            gap: 40px;
        }

        .image-text-block.reverse {
            flex-direction: row-reverse;
        }

        .image-text-block .image-container {
            flex: 1;
            min-width: 300px;
            max-width: 50%;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 8px 20px rgba(0,0,0,0.12);
        }

        .image-text-block .image-container img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
            transition: transform 0.5s ease;
        }

        .image-text-block .image-container:hover img {
            transform: scale(1.05);
        }

        .image-text-block .text-container {
            flex: 1;
            min-width: 300px;
            padding: 20px;
            box-sizing: border-box;
        }

        .image-text-block h3 {
            color: #1a365d;
            margin-top: 0;
            font-size: 1.2em;
            margin-bottom: 20px;
            padding-left: 0;
            border-left: none;
        }

        .image-text-block h3::before {
            display: none;
        }

        .image-text-block p {
            line-height: 1.8;
            font-size: 0.8em;
            margin-bottom: 20px;
        }

        .image-text-block .btn {
            display: inline-block;
            background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
            font-size: 0.9em;
            color: white;
            padding: 12px 25px;
            border-radius: 5px;
            margin-top: 15px;
            font-weight: bold;
            transition: all 0.3s ease;
            box-shadow: 0 4px 6px rgba(0,0,0,0.1);
            text-decoration: none;
        }

        .image-text-block .btn:hover {
            background: linear-gradient(135deg, #2a5298 0%, #1e3c72 100%);
            text-decoration: none;
            transform: translateY(-2px);
            box-shadow: 0 6px 12px rgba(0,0,0,0.15);
        }

        /* 響應式 */
        @media (max-width: 768px) {
            .fenglin-v2-hero-title {
                font-size: 2rem;
            }
            .fenglin-v2-hero-subtitle {
                font-size: 1.1rem;
            }
            .fenglin-v2-header-container {
                flex-direction: column;
            }
            .fenglin-v2-nav {
                margin-top: 20px;
            }
            .fenglin-v2-nav ul {
                flex-wrap: wrap;
                justify-content: center;
            }
            .fenglin-v2-nav li {
                margin: 5px 15px;
            }
            .fenglin-v2-product-name {
                font-size: 1.6rem;
            }
            .image-text-block {
                flex-direction: column;
                gap: 25px;
                padding: 20px;
            }
            .image-text-block.reverse {
                flex-direction: column;
            }
            .image-text-block .image-container,
            .image-text-block .text-container {
                min-width: 100%;
                max-width: 100%;
            }
            .image-text-block .image-container {
                max-height: 300px;
            }
            .image-text-block .text-container {
                padding: 15px 10px;
            }
        }