.elementor-3851 .elementor-element.elementor-element-7e7712b{--display:flex;}/* Start custom CSS for html, class: .elementor-element-152d1e7 *//* --- 全域設定與隔離 --- */
.fd-prompt-article {
    font-family: "Inter", "Helvetica Neue", Arial, "PingFang TC", "Microsoft JhengHei", sans-serif;
    line-height: 1.8;
    color: #334155;
    background-color: #ffffff;
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 20px;
    -webkit-font-smoothing: antialiased;
}

.fd-prompt-article h1, .fd-prompt-article h2, .fd-prompt-article h3, .fd-prompt-article h4 {
    color: #0f172a;
    font-weight: 700;
}

/* --- Hero Section --- */
.fd-hero-prompt {
    text-align: center;
    padding: 100px 30px;
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%);
    color: #ffffff;
    border-radius: 24px;
    margin-bottom: 80px;
    position: relative;
    overflow: hidden;
}

.fd-badge-start {
    display: inline-block;
    background: #7c3aed; /* 紫色代表 AI */
    color: #ffffff;
    padding: 6px 20px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 30px;
    letter-spacing: 2px;
}

.fd-hero-prompt .fd-title {
    color: #ffffff;
    font-size: 2.6rem;
    margin-bottom: 30px;
    line-height: 1.3;
}

.fd-hero-prompt .fd-intro {
    color: #cbd5e1;
    font-size: 1.2rem;
    max-width: 850px;
    margin: 0 auto;
}

.fd-hero-prompt .fd-intro strong {
    color: #fbbf24; /* 星芒金 */
}

/* --- Pain Section --- */
.fd-pain-section {
    padding-bottom: 100px;
}

.fd-section-header {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.fd-sub-desc {
    text-align: center;
    color: #64748b;
    margin-bottom: 60px;
}

.fd-pain-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.fd-pain-card {
    background: #f8fafc;
    padding: 50px 35px;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.fd-pain-card:hover {
    transform: translateY(-8px);
    border-color: #7c3aed;
    box-shadow: 0 20px 25px -5px rgba(124, 58, 237, 0.05);
}

.fd-icon-box {
    font-size: 2.5rem;
    margin-bottom: 25px;
}

.fd-pain-card h3 { font-size: 1.3rem; margin-bottom: 15px; }
.fd-pain-card p { font-size: 1rem; color: #64748b; }

/* --- Framework Section (Solution) --- */
.fd-framework-section {
    padding-bottom: 120px;
}

.fd-step-container {
    display: flex;
    flex-direction: column;
    gap: 120px;
}

.fd-step-row {
    display: flex;
    align-items: center;
    gap: 80px;
}

.fd-step-row.reverse {
    flex-direction: row-reverse;
}

.fd-visual-part {
    flex: 1;
    min-height: 250px;
    background: #f1f5f9;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    border: 1px solid #e2e8f0;
}

/* Visual Mockups: Prompt Windows */
.fd-prompt-window {
    width: 100%;
    background: #1e293b;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.fd-p-head { background: #334155; color: #94a3b8; padding: 10px 15px; font-size: 0.75rem; font-family: monospace; }
.fd-p-body { padding: 25px; color: #fff; font-family: "Courier New", monospace; font-size: 0.9rem; line-height: 1.5; }
.fd-code-highlight { border-left: 3px solid #fbbf24; padding-left: 15px; display: block; }

.fd-text-part {
    flex: 1;
}

.fd-tag-violet {
    display: block;
    color: #7c3aed;
    font-weight: 800;
    font-family: monospace;
    font-size: 1rem;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.fd-text-part h4 {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

/* --- Value Section --- */
.fd-value-prompt {
    padding-bottom: 120px;
}

.fd-value-box {
    max-width: 850px;
    margin: 0 auto;
    background: #0f172a;
    color: #fff;
    padding: 80px 60px;
    border-radius: 24px;
    text-align: center;
    background-image: radial-gradient(circle at top right, #1e1b4b 0%, #0f172a 100%);
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.3);
}

.fd-value-box h3 { color: #fff !important; font-size: 2.2rem; margin-bottom: 30px; }
.fd-value-box p { font-size: 1.25rem; color: #cbd5e1; line-height: 1.8; }

/* --- CTA Section --- */
.fd-cta-prompt {
    text-align: center;
    padding: 100px 20px;
}

.fd-cta-inner {
    max-width: 750px;
    margin: 0 auto;
    background: #fff;
    border: 1px solid #e2e8f0;
    padding: 80px 40px;
    border-radius: 24px;
}

.fd-cta-inner h2 { font-size: 2.4rem; margin-bottom: 25px; }
.fd-cta-inner p { color: #64748b; margin-bottom: 50px; font-size: 1.2rem; }

.fd-btn-gold {
    display: inline-block;
    background-color: #fbbf24;
    color: #0f172a;
    padding: 22px 60px;
    border-radius: 50px;
    font-weight: 800;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.1rem;
    box-shadow: 0 10px 20px rgba(251, 191, 36, 0.2);
}/* End custom CSS */