/* ═══════════════════════════════════════════════
   BLOG ARTICLE STYLES
   ═══════════════════════════════════════════════ */

/* Breadcrumb */
.breadcrumb {
    padding: 100px 0 0;
    font-size: 0.85rem;
    color: #999;
}
.breadcrumb a { color: #BA90C6; text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb span { margin: 0 6px; }

/* Blog Container */
.blog-container { max-width: 780px; margin: 0 auto; }

/* Article Header */
.article-header { padding: 32px 0 24px; }
.article-header h1 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    line-height: 1.25;
    margin: 16px 0;
    color: #2D2D2D;
}
.article-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}
.article-author-img {
    width: 48px; height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #E8A0BF;
}
.article-author { display: block; font-weight: 600; color: #2D2D2D; font-size: 0.95rem; }
.article-date { display: block; font-size: 0.8rem; color: #999; }
.article-reading-time {
    display: inline-block;
    font-size: 0.85rem;
    color: #BA90C6;
    background: rgba(186,144,198,0.08);
    padding: 6px 14px;
    border-radius: 20px;
}

/* Article Body */
.article-body {
    font-size: 1.05rem;
    line-height: 1.85;
    color: #444;
    padding-bottom: 48px;
}
.article-body h2 {
    font-size: 1.45rem;
    color: #2D2D2D;
    margin: 48px 0 16px;
    padding-top: 12px;
    border-top: 1px solid #f0e0ef;
}
.article-body h2:first-of-type { border-top: none; }
.article-body h3 {
    font-size: 1.15rem;
    color: #6B4C7E;
    margin: 28px 0 10px;
}
.article-body p { margin-bottom: 16px; }
.article-lead {
    font-size: 1.15rem;
    line-height: 1.8;
    color: #555;
    border-left: 4px solid #E8A0BF;
    padding-left: 20px;
    margin-bottom: 32px;
}

/* Table of Contents */
.article-toc {
    background: linear-gradient(135deg, #fdf5ff, #f5f0ff);
    border-radius: 16px;
    padding: 24px 32px;
    margin: 32px 0;
    border: 1px solid rgba(186,144,198,0.15);
}
.article-toc h2 { font-size: 1.1rem; margin: 0 0 12px; border: none; padding: 0; }
.article-toc ol { padding-left: 20px; margin: 0; }
.article-toc li { margin-bottom: 6px; font-size: 0.95rem; }
.article-toc a { color: #6B4C7E; text-decoration: none; }
.article-toc a:hover { color: #E8A0BF; text-decoration: underline; }

/* Highlight Box */
.article-highlight {
    display: flex;
    gap: 16px;
    padding: 20px 24px;
    border-radius: 12px;
    background: linear-gradient(135deg, #fff5f9, #fef0ff);
    border: 1px solid rgba(232,160,191,0.2);
    margin: 24px 0;
}
.article-highlight-green {
    background: linear-gradient(135deg, #f0fff5, #f0fffe);
    border-color: rgba(72,187,120,0.2);
}
.highlight-icon { font-size: 1.3rem; flex-shrink: 0; line-height: 1.5; }

/* Source citation */
.article-source {
    font-size: 0.82rem;
    color: #999;
    font-style: italic;
    border-left: 3px solid #e8e0ef;
    padding-left: 12px;
    margin: 8px 0 24px;
}

/* Stats Grid */
.article-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin: 24px 0;
}
.stat-card {
    background: linear-gradient(135deg, #fdf5ff, #fff0f5);
    border-radius: 12px;
    padding: 24px;
    text-align: center;
    border: 1px solid rgba(186,144,198,0.12);
}
.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: #9A6FAF;
    line-height: 1;
}
.stat-label {
    font-size: 0.82rem;
    color: #777;
    margin-top: 8px;
}
@media (max-width: 480px) {
    .article-stats-grid { grid-template-columns: 1fr; }
}

/* CTA Box */
.article-cta-box {
    background: linear-gradient(135deg, #E8A0BF, #BA90C6);
    border-radius: 20px;
    padding: 40px 32px;
    text-align: center;
    margin: 40px 0;
    color: #fff;
}
.article-cta-box h3 { color: #fff; font-size: 1.4rem; margin-bottom: 8px; }
.article-cta-box p { color: rgba(255,255,255,0.9); margin-bottom: 20px; }
.article-cta-box .btn-wa {
    background: #25D366;
    color: #fff;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: transform 0.2s;
}
.article-cta-box .btn-wa:hover { transform: scale(1.04); }

/* Myth Verdict Badge */
.myth-verdict { margin: -8px 0 12px; }
.verdict-false {
    display: inline-block;
    background: #ffe5e5;
    color: #c53030;
    font-weight: 700;
    font-size: 0.85rem;
    padding: 4px 14px;
    border-radius: 20px;
}

/* Checklist Boxes */
.checklist-box {
    background: #f0fff5;
    border: 1px solid rgba(72,187,120,0.2);
    border-radius: 12px;
    padding: 20px 24px;
    margin: 20px 0;
}
.checklist-box h3 { font-size: 1rem; margin: 0 0 10px; color: #2D7D46; }
.checklist-warning {
    background: #fffbf0;
    border-color: rgba(236,201,75,0.3);
}
.checklist-warning h3 { color: #b7791f; }

/* References */
.article-references {
    font-size: 0.85rem;
    color: #777;
    padding-left: 20px;
    line-height: 1.7;
}
.article-references li { margin-bottom: 8px; }
.article-references a { color: #BA90C6; word-break: break-all; }

/* Article Share */
.article-share {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 0;
    border-top: 1px solid #f0e0ef;
    margin-top: 32px;
}
.article-share span { font-size: 0.9rem; color: #999; }

/* ═══════════════════════════════════════════════
   INTERACTIVE TOOL — CHECKLIST MENYUSUI
   ═══════════════════════════════════════════════ */
.tool-section { background: linear-gradient(180deg, #fdf5ff 0%, #fff 100%); }
.tool-card {
    background: #fff;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 4px 30px rgba(154,111,175,0.08);
    max-width: 700px;
    margin: 0 auto;
    border: 1px solid rgba(186,144,198,0.1);
}
.tool-card h3 {
    font-size: 1.3rem;
    text-align: center;
    margin-bottom: 8px;
}
.tool-intro {
    text-align: center;
    color: #777;
    font-size: 0.9rem;
    margin-bottom: 24px;
}
.tool-category-label {
    font-weight: 700;
    font-size: 0.9rem;
    color: #6B4C7E;
    margin: 20px 0 10px;
    padding-bottom: 6px;
    border-bottom: 2px solid rgba(186,144,198,0.15);
}
.tool-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 10px;
    margin-bottom: 6px;
    transition: background 0.2s;
    cursor: pointer;
}
.tool-item:hover { background: rgba(186,144,198,0.05); }
.tool-item input[type="checkbox"] {
    width: 22px; height: 22px;
    accent-color: #BA90C6;
    flex-shrink: 0;
    margin-top: 2px;
    cursor: pointer;
}
.tool-item-text { font-size: 0.95rem; color: #555; line-height: 1.5; }
.tool-item-source { font-size: 0.75rem; color: #bbb; font-style: italic; }
.tool-progress-wrap {
    margin: 24px 0 16px;
    text-align: center;
}
.tool-progress-bar {
    width: 100%;
    height: 10px;
    background: #f0e0ef;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 8px;
}
.tool-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #E8A0BF, #BA90C6);
    border-radius: 10px;
    transition: width 0.4s ease;
    width: 0%;
}
.tool-progress-text { font-size: 0.85rem; color: #9A6FAF; font-weight: 600; }
.tool-result {
    text-align: center;
    padding: 24px;
    border-radius: 16px;
    margin-top: 20px;
    display: none;
}
.tool-result.show { display: block; }
.tool-result-great { background: linear-gradient(135deg, #f0fff5, #e6ffed); border: 1px solid rgba(72,187,120,0.2); }
.tool-result-good { background: linear-gradient(135deg, #fffbf0, #fff5e0); border: 1px solid rgba(236,201,75,0.2); }
.tool-result-help { background: linear-gradient(135deg, #fff5f9, #ffe5ef); border: 1px solid rgba(232,160,191,0.2); }
.tool-result h4 { font-size: 1.2rem; margin-bottom: 8px; }
.tool-result p { font-size: 0.9rem; color: #666; margin-bottom: 16px; }
.tool-disclaimer {
    font-size: 0.75rem;
    color: #bbb;
    text-align: center;
    margin-top: 16px;
    font-style: italic;
}

/* ═══════════════════════════════════════════════
   POP-UP LEAD MAGNET
   ═══════════════════════════════════════════════ */
.popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}
.popup-overlay.show { opacity: 1; visibility: visible; }
.popup-card {
    background: #fff;
    border-radius: 24px;
    max-width: 480px;
    width: 100%;
    padding: 40px 32px;
    position: relative;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}
.popup-overlay.show .popup-card { transform: scale(1); }
.popup-close {
    position: absolute;
    top: 16px; right: 16px;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #999;
    cursor: pointer;
    width: 36px; height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}
.popup-close:hover { background: #f5f5f5; }
.popup-emoji { font-size: 3rem; margin-bottom: 12px; }
.popup-card h3 {
    font-size: 1.4rem;
    color: #2D2D2D;
    margin-bottom: 8px;
    line-height: 1.3;
}
.popup-card p { color: #777; font-size: 0.95rem; margin-bottom: 20px; }
.popup-features {
    text-align: left;
    margin: 16px 0 24px;
    font-size: 0.9rem;
    color: #555;
}
.popup-features div {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}
.popup-features .check { color: #25D366; font-weight: 700; }
.popup-form { display: flex; flex-direction: column; gap: 10px; }
.popup-input {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #f0e0ef;
    border-radius: 12px;
    font-size: 0.95rem;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
    box-sizing: border-box;
}
.popup-input:focus { border-color: #BA90C6; }
.popup-submit {
    background: linear-gradient(135deg, #E8A0BF, #BA90C6);
    color: #fff;
    border: none;
    padding: 14px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: transform 0.2s, box-shadow 0.2s;
}
.popup-submit:hover { transform: translateY(-2px); box-shadow: 0 4px 15px rgba(186,144,198,0.3); }
.popup-note { font-size: 0.75rem; color: #bbb; margin-top: 8px; }
.popup-success { display: none; }
.popup-success.show { display: block; }
.popup-success h4 { color: #25D366; font-size: 1.2rem; margin-bottom: 8px; }

@media (max-width: 480px) {
    .popup-card { padding: 28px 20px; }
    .tool-card { padding: 24px 20px; }
}