/* Post Layout 2-Column */
main.container {
    max-width: none !important;
    padding: 0 !important;
    align-self: stretch !important;
}

.post-layout-2col {
    display: flex;
    /* max-width: 1200px; */
    width: 100%;
    margin: 40px auto;
    padding: 0 clamp(1rem, 5vw, 3rem);
    gap: 60px;
    /* Increased gap for better breathing space */
    align-items: flex-start;
}

/* Left Column (Main Content) */
.post-left-column {
    flex: 1;
    min-width: 0;
    /* Prevents flex items from overflowing */
}

/* Right Column (Sidebar) */
.post-right-column {
    flex: 0 0 350px;
    display: flex;
    flex-direction: column;
    gap: 50px;
    margin-top: 1.5rem;
}

/* Header Styles */
.post-header-custom {
    margin-bottom: 40px;
}

.post-title-custom {
    font-size: 2rem;
    color: #1A1A1A;
    margin-bottom: 15px;
    line-height: 1.2;
    font-weight: 800;
}

.post-meta-custom {
    color: #777777;
    font-size: 1rem;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.post-excerpt-custom {
    font-size: 1.2rem;
    color: #555555;
    line-height: 1.7;
    font-style: italic;
    border-left: 4px solid #EEE8FB;
    padding-left: 20px;
}

/* Sidebar Specific Styles */
.sidebar-toc-widget {
    background: none;
    border-radius: 0;
    overflow: hidden;
    /* box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    border: 1px solid #F0F0F0; 
    margin-bottom: 25px;*/
}

.toc-list {
    list-style: none;
    padding: 15px 20px;
    margin: 0;
}

.toc-list li {
    margin-bottom: 12px;
}

.toc-list li:last-child {
    margin-bottom: 0;
}

.toc-list a {
    text-decoration: none;
    color: #555;
    font-size: 0.85rem;
    font-weight: 600;
    transition: color 0.3s;
    display: block;
}

.toc-list a:hover {
    color: #6537BD;
    padding-left: 5px;
}

#step-influences,
#traditional-fengshui,
#five-steps,
#professional-guidance,
#welcome,
#about-master,
#expertise,
#why-choose,
#consultation,
#training-courses,
#philosophy,
#fengshui-consultation,
#ziwei-bazi-consultation {
    scroll-margin-top: 100px;
}

.sidebar-image-container {
    width: 100%;
}

.post-featured-image-custom {
    width: 100%;
    height: auto;
}

.sidebar-widgets {
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.sidebar-section-custom {
    background: none;
    overflow: hidden;
}

.sidebar-header-custom {
    background: rgba(0, 0, 0, 0.06);
    padding: 10px 20px;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    color: #555;
    text-align: center;
}

.sidebar-item-custom {
    display: flex;
    padding: 15px;
    gap: 15px;
    align-items: center;
}

.sidebar-item-thumb-custom {
    flex: 0 0 80px;
    height: 60px;
}

.sidebar-item-thumb-custom img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 6px;
}

.sidebar-item-info-custom a {
    display: block;
    font-weight: 700;
    color: #1A1A1A;
    text-decoration: none;
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.sidebar-item-info-custom time {
    font-size: 0.8rem;
    color: #999;
}

.sidebar-video-container-custom {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    margin-top: 0.9rem;
}

.sidebar-video-container-custom iframe {
    width: 100%;
    height: 100%;
}

.sidebar-facebook-plugin-custom {
    padding: 0;
    width: 100%;
    display: block;
    min-height: 130px;
    margin-top: 0.9rem;
}

.fb-page, 
.fb-page span, 
.fb-page iframe {
    width: 100% !important;
}

/* Content Body Styles */
.post-content-custom {
    line-height: 1.8;
    color: #333333;
    font-size: 1.15rem;
}

.post-content-custom h2 {
    font-size: 1.5rem;
    color: #1A1A1A;
    margin-top: 40px;
    margin-bottom: 30px;
    border-left: 6px solid #6537BD;
    padding-left: 20px;
}

.post-content-custom h3 {
    font-size: 1.5rem;
    color: #6537BD;
    margin-top: 40px;
    margin-bottom: -10px;
    font-weight: 700;
}

.post-content-custom p {
    font-size: 1.1rem;
}

.post-content-custom hr {
    border: 0;
    border-top: 2px solid rgba(0, 0, 0, 0.06);
    margin-top: 40px;
}

.fengshui-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
    gap: 25px;
    margin: 50px 0;
    perspective: 1000px;
}

/* Flip Card Styles */
.flip-card {
    background-color: transparent;
    height: 350px;
    perspective: 1000px;
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s;
    transform-style: preserve-3d;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    border-radius: 15px;
}

.flip-card:hover .flip-card-inner {
    transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    border-radius: 15px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border: 1px solid #EEE8FB;
}

.flip-card-front {
    background-color: #FFFFFF;
    color: #333;
}

.flip-card-back {
    background-color: #6537BD;
    color: white;
    transform: rotateY(180deg);
    text-align: left;
    overflow-y: auto;
}

.flip-card-back h3 {
    color: #C7B8FF !important;
    margin-bottom: 15px !important;
    font-size: 1.3rem;
}

.flip-card-back p {
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 10px;
}

.step-list {
    margin: 0 0 10px 15px;
    padding: 0;
    list-style-type: disc;
    font-size: 0.9rem;
    line-height: 1.4;
}

.step-list li {
    margin-bottom: 5px;
}

.step-number {
    font-size: 3rem;
    font-weight: 800;
    color: #EEE8FB;
    margin-bottom: 10px;
    line-height: 1;
}

.flip-hint {
    margin-top: auto;
    font-size: 0.8rem;
    color: #999;
    font-style: italic;
}

.flip-card-front h3 {
    margin-top: 0 !important;
    color: #6537BD;
    margin-bottom: 15px;
}

.flip-card-front p {
    font-size: 1rem;
    color: #555;
    line-height: 1.6;
}

.step-card {
    background: #FFFFFF;
    border: 1px solid #EEE8FB;
    padding: 30px;
    border-radius: 15px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(101, 55, 189, 0.1);
}

.step-card h3 {
    margin-top: 0 !important;
    color: #6537BD;
}

.academy-cta {
    background: #EEE8FB;
    padding: 40px;
    border-radius: 15px;
    text-align: center;
    margin-top: 60px;
}

.btn-cta {
    display: inline-block;
    background: #6537BD;
    color: #FFF;
    padding: 15px 40px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    margin-top: 20px;
    transition: background 0.3s;
}

.btn-cta:hover {
    background: #532CA0;
}

/* Tags & Related Posts */
.post-tags-container {
    margin-top: 60px;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    padding-bottom: 25px;
    /*border-bottom: 2px solid rgba(0, 0, 0, 0.06);*/
}

.hashtag {
    background: rgba(0, 0, 0, 0.05);
    color: #555;
    padding: 6px 12px;
    border-radius: 2px;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.2px;
}

.related-posts-section {
    margin-top: 10px;
}

.section-banner {
    background: var(--accent);
    color: #FFFFFF;
    padding: 10px 25px;
    font-weight: 600;
    text-align: center;
    font-size: 0.9rem;
    margin-bottom: 35px;
}

.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.related-post-card {
    text-decoration: none;
    color: inherit;
    transition: transform 0.3s;
}

.related-post-card:hover {
    transform: translateY(-8px);
}

.related-post-image {
    width: 100%;
    aspect-ratio: 16/9;
}

.related-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.related-post-info h4 {
    font-size: 0.875rem;
    margin-bottom: 4px;
    color: #1A1A1A;
    font-weight: 600;
    margin-top: 4px;
}

.related-post-info time {
    font-size: 0.75rem;
    color: #888;
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 40px;
    right: 40px;
    z-index: 100;
}

#scrollTop {
    background: #FFB129;
    color: #FFF;
    width: 50px;
    height: 50px;
    display: none;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(255, 177, 41, 0.4);
    transition: background 0.3s, transform 0.3s;
}

#scrollTop:hover {
    background: #e69a1f;
    transform: scale(1.1);
}

/* Responsive */
@media (max-width: 992px) {
    .post-layout-2col {
        flex-direction: column;
        gap: 40px;
    }

    .post-right-column {
        flex: none;
        width: 100%;
        max-width: 500px;
        margin: 0 auto;
        position: static;
        /* Sticky doesn't work well on mobile stack */
    }

    .post-title-custom {
        font-size: 2rem;
        text-align: center;
    }

    .post-meta-custom {
        justify-content: center;
    }

    .post-excerpt-custom {
        text-align: center;
    }
}

@media (max-width: 1024px) {
    .related-posts-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .related-posts-grid {
        grid-template-columns: 1fr;
    }

    .post-title-custom {
        font-size: 2rem;
    }

    .sidebar-item-thumb-custom {
        flex: 0 0 60px;
        height: 50px;
    }
}

/* Custom Quote Style */
.custom-quote {
   /* background-color: #F8F9FA;*/
   background-color: rgba(0, 0, 0, 0.02);
    border-left: 5px solid var(--accent);
    padding: 35px 30px;
    margin: 30px 0;
    position: relative;
    overflow: hidden;
    border-radius: 4px;
}

.custom-quote::before {
   /* content: "\f10d"; */
   content: attr(data-quote-title);
   /* font-family: "Font Awesome 5 Free"; */
    font-weight: bolder;
    position: absolute;
    top: 14px;
    left: 26px;
    font-size: 1.4rem;
    color: var(--accent);
    z-index: 0;
}

.quote-content {
    font-size: 1rem;
    line-height: 1.5;
    color: #1A1A1A;
    position: relative;
    z-index: 1;
    margin-top: 25px;
    font-weight: 500;
}

.quote-author {
    font-weight: 600;
    color: rgba(0, 0, 0, 0.5);
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 1px;
    position: relative;
    z-index: 1;
    margin-bottom: -10px;
    margin-top: -15px;
}

.quote-author i {
    font-size: 0.9rem;
    color: #1A1A1A;
}


.custom-quote.custom-quote-icon::before {
    content: "\f10d";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    top: -12px;
    left: 12px;
    font-size: 3rem;
    color: rgba(0, 0, 0, 0.07);
    z-index: 0;
    pointer-events: none;
}

.custom-quote.custom-quote-icon .quote-content {
    margin-top: 0;
    font-size: 1rem;
}

.custom-quote.custom-quote-icon .quote-author::after {
    content: "\f10e";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    color: rgba(0, 0, 0, 0.45);
    margin-left: 10px;
}