.elementor-3524 .elementor-element.elementor-element-b40cda4{--display:flex;}/* Start custom CSS for html, class: .elementor-element-2dc1ce2 *//* 字體策略說明：
   1. 英文字體優先：Helvetica Neue, Helvetica, Arial (確保英數字符號有國際感)
   2. 中文字體：PingFang TC (Mac), Microsoft JhengHei (Windows 微軟正黑體)
   3. 通用：sans-serif
*/

.fd-article-container {
    /* 這裡設定字體順序 */
    font-family: "Helvetica Neue", Helvetica, Arial, "PingFang TC", "Heiti TC", "Microsoft JhengHei", "微軟正黑體", sans-serif;
    line-height: 1.8;
    color: #334155; /* 專業深灰 */
    max-width: 900px; /* 最佳閱讀寬度 */
    margin: 0 auto;
    padding: 20px;
    background-color: #fff;
    /* 字體平滑渲染，讓文字在螢幕上更細緻 */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 通用標題樣式 */
.fd-article-container h2, 
.fd-article-container h3, 
.fd-article-container h4, 
.fd-article-container h5 {
    /* 標題也可以指定更粗的字重，這裡沿用主字體設定 */
    font-family: "Helvetica Neue", Helvetica, Arial, "PingFang TC", "Microsoft JhengHei", sans-serif;
    color: #0f172a; /* 深藍黑 */
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.3;
    letter-spacing: -0.02em; /* 稍微緊縮一點的標題字距，更有現代感 */
}

/* Hero 區塊 */
.fd-hero {
    text-align: center;
    padding: 40px 0;
}

.fd-subtitle {
    font-size: 2.2rem;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 25px;
}

.fd-intro {
    font-size: 1.1rem;
    color: #64748b;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.fd-intro strong {
    color: #0ea5e9; /* 科技藍強調色 */
    font-weight: 600; /* 強調文字加粗 */
}

/* 痛點卡片區塊 */
.fd-pain-points {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin-top: 30px;
}

.fd-pain-item {
    flex: 1 1 250px;
    background: #f8fafc;
    padding: 25px;
    border-radius: 12px;
    text-align: left;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #e2e8f0;
}

.fd-pain-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.fd-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 15px;
}

.fd-pain-item h4 {
    font-size: 1.25rem;
    margin-bottom: 10px;
    color: #0f172a;
}

.fd-pain-item p {
    font-size: 0.95rem;
    color: #64748b;
    margin: 0;
}

/* 分隔線 */
.fd-divider {
    border: 0;
    height: 1px;
    background: #e2e8f0;
    margin: 60px 0;
}

/* 解決方案區塊 */
.fd-solution {
    padding: 20px 0;
}

.fd-solution h3 {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.fd-solution-intro {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 50px auto;
    color: #64748b;
}

/* 漏斗步驟卡片 */
.fd-funnel-steps {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.fd-step-card {
    display: flex;
    flex-wrap: wrap; 
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    border: 1px solid #f1f5f9;
}

.fd-step-header {
    background: #0f172a;
    color: #fff;
    padding: 30px;
    flex: 0 0 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    position: relative;
}

/* 數字字體特別指定 Helvetica 讓數字更漂亮 */
.fd-step-num {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; 
    font-size: 3rem;
    font-weight: 900;
    opacity: 0.2;
    position: absolute;
    top: 10px;
    right: 20px;
    line-height: 1;
}

.fd-step-header h4 {
    color: #fff !important; 
    margin: 0;
    font-size: 1.2rem;
    z-index: 1;
}

.fd-step-body {
    padding: 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.fd-step-body h5 {
    color: #0ea5e9;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
    font-weight: 700;
}

.fd-step-body p {
    margin: 0;
    color: #475569;
}

/* 為什麼選擇我們 */
.fd-why-us {
    margin-top: 80px;
    background: #f0f9ff; 
    padding: 50px;
    border-radius: 20px;
    text-align: center;
}

.fd-why-content h3 {
    color: #0369a1;
}

/* CTA 區塊 */
.fd-cta-section {
    text-align: center;
    margin-top: 80px;
    margin-bottom: 40px;
    padding: 60px 20px;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    border-radius: 20px;
    color: #fff;
}

.fd-cta-section h3 {
    color: #fff !important;
    font-size: 2rem;
}

.fd-cta-section p {
    color: #94a3b8;
    margin-bottom: 30px;
    font-size: 1.1rem;
}

/* 按鈕樣式 */
.fd-btn-primary {
    display: inline-block;
    background-color: #0ea5e9;
    color: #fff;
    padding: 16px 40px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 10px 15px -3px rgba(14, 165, 233, 0.3);
    /* 按鈕字體不需要中文字體時，純英文會更俐落 */
    font-family: "Helvetica Neue", Helvetica, Arial, "Microsoft JhengHei", sans-serif;
}

.fd-btn-primary:hover {
    background-color: #0284c7;
    transform: translateY(-2px);
    box-shadow: 0 15px 20px -3px rgba(14, 165, 233, 0.4);
    color: #fff;
}

.arrow {
    display: inline-block;
    transition: transform 0.3s ease;
    margin-left: 5px;
}

.fd-btn-primary:hover .arrow {
    transform: translateX(5px);
}

/* RWD 調整 */
@media (max-width: 768px) {
    .fd-step-header {
        flex: 0 0 100%;
        padding: 20px;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
    
    .fd-step-num {
        position: static;
        font-size: 2rem;
    }
    
    .fd-step-card {
        flex-direction: column;
    }
    
    .fd-subtitle {
        font-size: 1.8rem;
    }
}/* End custom CSS */