/**
 * Blog Single Page Styles
 * Matches HondPro brand colors and design system
 */

/* Hero Section */
.blog-single-hero {
    background: linear-gradient(135deg, var(--pink-primary) 0%, var(--purple-accent) 100%);
    padding: 100px 0 60px;
    color: white;
}

.blog-single-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.blog-single-header {
    margin-bottom: 40px;
}

.blog-single-category {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 8px 16px;
    border-radius: var(--radius-medium);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    text-decoration: none;
    transition: background var(--transition-fast);
}

.blog-single-category:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Colorful H1 - Purple to Pink Gradient */
.blog-single-title {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: white;
    background: linear-gradient(135deg, #fff 0%, #ffd1dc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-single-meta {
    display: flex;
    gap: 20px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
}

.blog-single-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Main Content Area */
.blog-single-content {
    padding: 60px 0;
    background: white;
}

.blog-single-image {
    width: 100%;
    height: 400px;
    background: var(--gradient-primary);
    border-radius: var(--radius-large);
    overflow: hidden;
    margin-bottom: 40px;
}

.blog-single-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-single-body {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-primary);
}

/* Colorful H2 - Pink to Orange Gradient */
.blog-single-body h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 40px 0 20px;
    color: var(--pink-primary);
    background: linear-gradient(135deg, var(--pink-primary) 0%, #ff6b6b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Colorful H3 - Solid Teal Color (for reliability) */
.blog-single-body h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin: 30px 0 15px;
    color: var(--teal-primary);
}

/* Colorful H4 - Blue to Purple Gradient */
.blog-single-body h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 25px 0 12px;
    color: #3b82f6;
    background: linear-gradient(135deg, #3b82f6 0%, var(--purple-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-single-body p {
    margin-bottom: 1.5rem;
}

.blog-single-body ul,
.blog-single-body ol {
    margin-bottom: 1.5rem;
    padding-left: 0;
    list-style: none;
}

.blog-single-body li {
    margin-bottom: 0.75rem;
    padding-left: 35px;
    position: relative;
    transition: all var(--transition-fast);
}

/* Check mark for unordered lists */
.blog-single-body ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 2px;
    color: var(--pink-primary);
    font-weight: bold;
    font-size: 1.1em;
    line-height: 1;
}

/* Number for ordered lists */
.blog-single-body ol li::before {
    content: counter(list-item);
    position: absolute;
    left: 0;
    top: 2px;
    color: var(--purple-accent);
    font-weight: bold;
    font-size: 0.9em;
    line-height: 1;
}

.blog-single-body ol {
    counter-reset: list-item;
}

.blog-single-body ol li {
    counter-increment: list-item;
}

/* Hover effect for list items */
.blog-single-body ul li:hover,
.blog-single-body ol li:hover {
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
    padding-left: 40px;
    border-radius: var(--radius-small);
    padding-top: 5px;
    padding-bottom: 5px;
}

.blog-single-body blockquote {
    border-left: 4px solid var(--pink-primary);
    padding-left: 20px;
    margin: 30px 0;
    font-style: italic;
    color: var(--text-secondary);
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
    padding: 20px;
    border-radius: var(--radius-medium);
}

.blog-single-body img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-medium);
    margin: 20px 0;
}

.blog-single-body strong {
    color: #9d174d;
    font-weight: 600;
}

.blog-single-body a {
    color: var(--pink-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.blog-single-body a:hover {
    color: var(--purple-accent);
    text-decoration: underline;
}

/* Stripe Buy Button Styling */
.blog-stripe-button-container {
    margin: 40px 0;
    padding: 30px;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
    border-radius: var(--radius-large);
    text-align: center;
    border: 2px solid var(--pink-primary);
}

.blog-stripe-button-container h3 {
    margin: 0 0 15px 0;
    color: var(--text-primary);
    font-size: 1.3rem;
}

.blog-stripe-button-container p {
    margin: 0 0 20px 0;
    color: var(--text-secondary);
}

.blog-stripe-button-container .stripe-btn {
    display: inline-block;
    padding: 15px 40px;
    background: linear-gradient(135deg, var(--pink-primary) 0%, var(--purple-accent) 100%);
    color: white;
    text-decoration: none;
    border-radius: var(--radius-large);
    font-weight: 700;
    font-size: 1.1rem;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 15px rgba(236, 72, 153, 0.3);
}

.blog-stripe-button-container .stripe-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(236, 72, 153, 0.4);
}

/* Internal Linking - Also Read Section */
.blog-internal-links {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05) 0%, rgba(236, 72, 153, 0.05) 100%);
    border-radius: var(--radius-large);
    padding: 30px;
    margin: 40px 0;
    border-left: 4px solid var(--teal-primary);
}

.blog-internal-links h2 {
    margin: 0 0 20px 0;
    color: var(--text-primary);
    font-size: 1.2rem;
}

.blog-internal-links ul {
    margin: 0;
    padding-left: 20px;
}

.blog-internal-links li {
    margin-bottom: 12px;
}

.blog-internal-links a {
    color: var(--teal-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.blog-internal-links a:hover {
    color: var(--pink-primary);
    text-decoration: underline;
}

/* Breadcrumb Navigation */
.blog-breadcrumb {
    background: var(--gray-50);
    padding: 20px 0;
    margin-bottom: 0;
}

.blog-breadcrumb ol {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
}

.blog-breadcrumb li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.blog-breadcrumb li:not(:last-child)::after {
    content: '›';
    color: var(--text-secondary);
}

.blog-breadcrumb a {
    color: var(--pink-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.blog-breadcrumb a:hover {
    color: var(--purple-accent);
}

.blog-breadcrumb li:last-child {
    color: var(--text-secondary);
}

/* Reading Progress Indicator */
.blog-reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gray-100);
    z-index: 9999;
}

.blog-reading-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--pink-primary) 0%, var(--purple-accent) 100%);
    width: 0%;
    transition: width 0.1s ease;
}

/* Table of Contents */
.blog-toc {
    background: var(--gray-50);
    padding: 25px;
    border-radius: var(--radius-large);
    margin: 40px 0;
    border: 2px solid var(--purple-accent);
}

.blog-toc h3 {
    margin: 0 0 15px 0;
    color: var(--text-primary);
    font-size: 1.2rem;
}

.blog-toc ul {
    margin: 0;
    padding-left: 20px;
}

.blog-toc li {
    margin-bottom: 10px;
}

.blog-toc a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.blog-toc a:hover,
.blog-toc a.active {
    color: var(--pink-primary);
}

/* SEO Box */
.blog-single-seo {
    background: var(--gray-100);
    padding: 30px;
    border-radius: var(--radius-large);
    margin: 40px 0;
}

.blog-single-seo h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--teal-primary);
}

.blog-single-seo p {
    margin-bottom: 10px;
    color: var(--text-secondary);
}

/* Related Posts Section */
.blog-single-related {
    padding: 60px 0;
    background: var(--gray-50);
}

.blog-single-related h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 40px;
    text-align: center;
    color: var(--pink-primary);
    background: linear-gradient(135deg, var(--pink-primary) 0%, var(--purple-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.related-card {
    background: white;
    border-radius: var(--radius-large);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: all var(--transition-normal);
}

.related-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.related-card-image {
    width: 100%;
    height: 180px;
    background: var(--gradient-primary);
}

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

.related-card-content {
    padding: 20px;
}

.related-card-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.related-card-title a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.related-card-title a:hover {
    color: var(--pink-primary);
}

.related-card-excerpt {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Blog Ad Placements - Mobile Optimized */
.blog-ad-placement-1 {
    margin-top: 20px !important;
    margin-bottom: 30px !important;
}

.blog-ad-placement-2,
.blog-ad-placement-3,
.blog-ad-placement-4 {
    margin: 30px auto !important;
}

/* Make ads blend with blog content */
.blog-single-container .ad-container {
    border-radius: var(--radius-medium);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Mobile-optimized ad placements */
@media (max-width: 768px) {
    .blog-single-hero {
        padding: 60px 0 40px;
    }
    
    .blog-single-title {
        font-size: 2rem;
    }
    
    .blog-single-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .blog-single-image {
        height: 250px;
    }
    
    .blog-single-body {
        font-size: 1rem;
    }
    
    .blog-single-body h2 {
        font-size: 1.5rem;
    }
    
    .blog-single-body h3 {
        font-size: 1.2rem;
    }
    
    .blog-single-body h4 {
        font-size: 1.1rem;
    }
    
    .related-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-stripe-button-container {
        padding: 20px;
    }
    
    .blog-stripe-button-container .stripe-btn {
        padding: 12px 30px;
        font-size: 1rem;
    }
    
    /* Mobile ad optimizations */
    .blog-ad-placement-1 {
        margin-top: 10px !important;
        margin-bottom: 20px !important;
    }
    
    .blog-ad-placement-2,
    .blog-ad-placement-3,
    .blog-ad-placement-4 {
        margin: 20px auto !important;
    }
    
    /* Adjust ad container width for mobile */
    .blog-single-container .ad-container {
        margin-left: 10px !important;
        margin-right: 10px !important;
        max-width: calc(100% - 20px) !important;
    }
    
    /* Reduce placeholder size on mobile */
    .ad-container.ad-placeholder.ad-header,
    .ad-container.ad-placeholder.ad-incontent {
        min-height: 70px !important;
    }
    
    .ad-placeholder-content {
        padding: 15px !important;
        max-width: 95% !important;
    }
    
    .ad-placeholder-label {
        font-size: 1rem !important;
    }
    
    .ad-placeholder-dimensions {
        font-size: 0.9rem !important;
    }
}

/* AMP/Mobile-specific optimizations */
@media (max-width: 480px) {
    .blog-single-container .ad-container {
        border-radius: var(--radius-small);
    }
    
    .blog-ad-placement-1 {
        margin-top: 5px !important;
        margin-bottom: 15px !important;
    }
    
    .blog-ad-placement-2,
    .blog-ad-placement-3,
    .blog-ad-placement-4 {
        margin: 15px auto !important;
    }
    
    /* Hide placeholders on very small screens if they disrupt reading */
    .ad-container.ad-placeholder.ad-header {
        min-height: 50px !important;
    }
    
    .ad-placeholder-content {
        padding: 10px !important;
    }
    
    .ad-placeholder-label {
        font-size: 0.9rem !important;
    }
    
    .ad-placeholder-note {
        font-size: 0.7rem !important;
        margin-bottom: 10px !important;
    }
    
    .ad-placeholder-hondpro {
        font-size: 0.8rem !important;
    }
}

/* AMP detection - if AMP page, show AMP-specific ads */
@media (max-width: 768px) {
    /* In production, this would be handled by is_amp_page() function */
    .amp-page .ad-container.ad-header,
    .amp-page .ad-container.ad-incontent {
        display: none;
    }
    
    .amp-page .ad-container.ad-amp {
        display: block;
    }
}

/* Animation for smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Focus states for accessibility */
.blog-single-body a:focus,
.blog-internal-links a:focus,
.blog-toc a:focus,
.related-card-title a:focus,
.ad-container:focus-within {
    outline: 2px solid var(--pink-primary);
    outline-offset: 2px;
}

/* Ensure ads don't break content flow */
.ad-container + .blog-single-body,
.ad-container + .blog-internal-links,
.ad-container + .blog-stripe-button-container {
    margin-top: 30px;
}

.blog-single-seo + .ad-container {
    margin-top: 40px;
}