/* ============================================
   BLOG CONTENT STYLING - Modern Typography
   ============================================ */

/* Blog Content Container */
.blog-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #333;
    max-width: none;
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
}

/* Mobile-First Responsive Design */
@media (max-width: 768px) {
    .blog-content {
        font-size: 1rem;
        line-height: 1.6;
        padding: 0 15px;
    }
}

/* Blog Headers */
.blog-content h1,
.blog-content h2,
.blog-content h3,
.blog-content h4,
.blog-content h5,
.blog-content h6 {
    color: #2c3e50;
    font-weight: 600;
    margin: 2.5rem 0 1.2rem 0;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.blog-content h1 {
    font-size: 2.5rem;
    color: #1a202c;
    margin-bottom: 1.5rem;
}

.blog-content h2 {
    font-size: 2rem;
    color: #2d3748;
    border-bottom: 3px solid #667eea;
    padding-bottom: 0.5rem;
    margin-top: 3rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-content h3 {
    font-size: 1.6rem;
    color: #667eea;
    margin-top: 2.5rem;
    position: relative;
    padding-left: 1.5rem;
}

/* Mobile Typography */
@media (max-width: 768px) {
    .blog-content h1 {
        font-size: 1.8rem;
        margin-bottom: 1rem;
        line-height: 1.2;
    }
    
    .blog-content h2 {
        font-size: 1.5rem;
        margin-top: 2rem;
        border-bottom: 2px solid #667eea;
    }
    
    .blog-content h3 {
        font-size: 1.3rem;
        margin-top: 1.5rem;
        padding-left: 1rem;
    }
    
    .blog-content h4 {
        font-size: 1.1rem;
        margin-top: 1.5rem;
    }
}

.blog-content h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 60%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 2px;
}

.blog-content h4 {
    font-size: 1.4rem;
    color: #4a5568;
    margin-top: 2rem;
}

/* Blog Paragraphs */
.blog-content p {
    margin-bottom: 1.6rem;
    text-align: justify;
    hyphens: auto;
    word-spacing: 0.05em;
}

/* Mobile Paragraphs */
@media (max-width: 768px) {
    .blog-content p {
        margin-bottom: 1.2rem;
        text-align: left;
        font-size: 1rem;
    }
}

.blog-content p:first-of-type {
    font-size: 1.2rem;
    font-weight: 400;
    color: #4a5568;
    line-height: 1.7;
}

/* Text Styling */
.blog-content strong,
.blog-content b {
    color: #2c3e50;
    font-weight: 600;
}

.blog-content em,
.blog-content i {
    font-style: italic;
    color: #555;
}

/* Lists */
.blog-content ul,
.blog-content ol {
    margin: 2rem 0;
    padding-left: 2rem;
}

.blog-content li {
    margin-bottom: 1rem;
    line-height: 1.7;
    position: relative;
}

/* Mobile Lists */
@media (max-width: 768px) {
    .blog-content ul,
    .blog-content ol {
        margin: 1.5rem 0;
        padding-left: 1.5rem;
    }
    
    .blog-content li {
        margin-bottom: 0.8rem;
        font-size: 1rem;
    }
    
    .blog-content ul li {
        padding-left: 1.5rem;
    }
}

.blog-content ul li::marker {
    color: #667eea;
    font-size: 1.2em;
}

.blog-content ol li::marker {
    color: #667eea;
    font-weight: 600;
}

/* Custom List Styling */
.blog-content ul li {
    list-style: none;
    position: relative;
    padding-left: 1.8rem;
}

.blog-content ul li::before {
    content: '✨';
    position: absolute;
    left: 0;
    top: 0;
    color: #667eea;
    font-size: 1rem;
}

/* Blockquotes */
.blog-content blockquote {
    background: linear-gradient(135deg, #f8f9ff 0%, #e8f2ff 100%);
    border-left: 5px solid #667eea;
    margin: 2.5rem 0;
    padding: 2rem 2.5rem;
    font-style: italic;
    font-size: 1.15rem;
    border-radius: 0 12px 12px 0;
    box-shadow: 0 4px 20px rgba(102, 126, 234, 0.15);
    position: relative;
}

/* Mobile Blockquotes */
@media (max-width: 768px) {
    .blog-content blockquote {
        margin: 1.5rem 0;
        padding: 1.5rem 1.8rem;
        font-size: 1rem;
        border-radius: 0 8px 8px 0;
    }
    
    .blog-content blockquote::before {
        font-size: 3rem;
        top: -0.3rem;
        left: 0.8rem;
    }
}

.blog-content blockquote::before {
    content: '"';
    font-size: 4rem;
    color: #667eea;
    position: absolute;
    top: -0.5rem;
    left: 1rem;
    opacity: 0.3;
    font-family: Georgia, serif;
}

.blog-content blockquote p {
    margin-bottom: 0;
    color: #4a5568;
    position: relative;
    z-index: 1;
}

/* Code Styling */
.blog-content code {
    background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
    color: #e53e3e;
    padding: 0.3rem 0.6rem;
    border-radius: 6px;
    font-size: 0.9rem;
    font-family: 'Fira Code', 'Monaco', 'Consolas', monospace;
    border: 1px solid #e2e8f0;
}

.blog-content pre {
    background: linear-gradient(135deg, #1a202c 0%, #2d3748 100%);
    color: #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
    margin: 2.5rem 0;
    overflow-x: auto;
    box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

/* Mobile Code Blocks */
@media (max-width: 768px) {
    .blog-content pre {
        padding: 1.5rem 1rem;
        margin: 1.5rem 0;
        border-radius: 8px;
        font-size: 0.9rem;
    }
    
    .blog-content code {
        font-size: 0.85rem;
        padding: 0.25rem 0.5rem;
    }
}

.blog-content pre code {
    background: none;
    color: #e2e8f0;
    padding: 0;
    border: none;
    font-size: 0.95rem;
}

/* Special Content Boxes */
.blog-content .highlight-box {
    background: linear-gradient(135deg, #fff8e1 0%, #ffecb3 100%);
    border: 2px solid #ffa000;
    border-radius: 12px;
    padding: 2rem;
    margin: 2.5rem 0;
    box-shadow: 0 4px 20px rgba(255, 160, 0, 0.15);
    position: relative;
}

.blog-content .tip-box {
    background: linear-gradient(135deg, #e8f5e8 0%, #c8e6c9 100%);
    border: 2px solid #4caf50;
    border-radius: 12px;
    padding: 2rem;
    margin: 2.5rem 0;
    box-shadow: 0 4px 20px rgba(76, 175, 80, 0.15);
}

.blog-content .warning-box {
    background: linear-gradient(135deg, #ffebee 0%, #ffcdd2 100%);
    border: 2px solid #f44336;
    border-radius: 12px;
    padding: 2rem;
    margin: 2.5rem 0;
    box-shadow: 0 4px 20px rgba(244, 67, 54, 0.15);
}

/* Blog Card Enhancements */
.blog-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: none !important;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    border-radius: 16px;
    overflow: hidden;
    background: white;
}

.blog-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.blog-card .card-body {
    padding: 2rem;
}

/* ============================================
   COMPREHENSIVE MOBILE OPTIMIZATIONS
   ============================================ */

@media (max-width: 768px) {
    /* Container und Layout */
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }
    
    /* Hero Section Mobile */
    .hero-section {
        padding: 2rem 1rem !important;
    }
    
    .hero-section h1 {
        font-size: 2rem !important;
        margin-bottom: 1rem !important;
    }
    
    .hero-section .lead {
        font-size: 1rem !important;
        margin-bottom: 1.5rem !important;
    }
    
    /* Blog Cards Mobile */
    .blog-card {
        margin-bottom: 1.5rem;
        border-radius: 12px;
    }
    
    .blog-card .card-body {
        padding: 1.5rem 1rem;
    }
    
    .blog-card:hover {
        transform: translateY(-4px) scale(1.01);
    }
    
    /* Featured Post Mobile */
    .featured-post .card-body {
        padding: 1.5rem;
    }
    
    .featured-post h2 {
        font-size: 1.4rem !important;
        line-height: 1.3;
    }
    
    /* Badges Mobile */
    .badge {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
        margin: 0.2rem;
    }
    
    /* Sidebar Mobile */
    .col-lg-4 {
        margin-top: 2rem;
    }
    
    /* Newsletter Form Mobile */
    .newsletter-signup {
        padding: 1.5rem 1rem;
        margin-bottom: 1.5rem;
    }
    
    .newsletter-signup h4 {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }
    
    /* Button Mobile */
    .btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.9rem;
    }
    
    /* Special Boxes Mobile */
    .blog-content .highlight-box,
    .blog-content .tip-box,
    .blog-content .warning-box {
        padding: 1.5rem 1rem;
        margin: 1.5rem 0;
        border-radius: 8px;
    }
    
    /* Breadcrumb Mobile */
    .breadcrumb {
        font-size: 0.85rem;
        padding: 0.5rem 0;
        background: none;
    }
    
    /* Reading Progress Mobile */
    .reading-progress {
        height: 3px;
    }
    
    /* Category Filter Mobile */
    .category-filter {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .category-filter .btn {
        font-size: 0.8rem;
        padding: 0.5rem 1rem;
        margin: 0.2rem;
    }
}

/* Blog Post Title Styling */
.blog-post-title {
    font-size: 2.8rem;
    font-weight: 700;
    line-height: 1.2;
    color: #1a202c;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
}

.blog-post-subtitle {
    font-size: 1.4rem;
    color: #718096;
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: 2.5rem;
}

/* Mobile Blog Post Title Styling */
@media (max-width: 768px) {
    .blog-post-title {
        font-size: 2rem;
        line-height: 1.3;
        margin-bottom: 1rem;
    }
    
    .blog-post-subtitle {
        font-size: 1.1rem;
        margin-bottom: 1.5rem;
        line-height: 1.5;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .blog-content {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .blog-content h1 {
        font-size: 2rem;
    }
    
    .blog-content h2 {
        font-size: 1.6rem;
    }
    
    .blog-content h3 {
        font-size: 1.4rem;
        padding-left: 0;
    }
    
    .blog-post-title {
        font-size: 2.2rem;
    }
    
    .blog-post-subtitle {
        font-size: 1.2rem;
    }
    
    .blog-content ul li::before {
        content: '•';
        color: #667eea;
        font-weight: bold;
    }
    
    .blog-content h3::before {
        display: none;
    }
}