/* Blog Content Styles */

.blog-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.8;
    color: #333;
}

/* Typography */
.blog-content h2 {
    color: #2d3748;
    font-size: 2rem;
    margin-top: 50px;
    margin-bottom: 20px;
    border-left: 5px solid #667eea;
    padding-left: 20px;
    line-height: 1.3;
}

.blog-content h3 {
    color: #4a5568;
    font-size: 1.5rem;
    margin-top: 35px;
    margin-bottom: 15px;
    line-height: 1.4;
}

.blog-content h4 {
    color: #4a5568;
    font-size: 1.2rem;
    margin-top: 25px;
    margin-bottom: 12px;
}

.blog-content p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    text-align: justify;
}

.blog-content ul,
.blog-content ol {
    margin: 20px 0;
    padding-left: 30px;
}

.blog-content li {
    margin-bottom: 12px;
    font-size: 1.05rem;
    line-height: 1.7;
}

.blog-content strong {
    color: #1a202c;
    font-weight: 600;
}

.blog-content code {
    background: #f1f5f9;
    padding: 3px 8px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    color: #dc2626;
    font-size: 0.95em;
}

/* Introduction Section */
.intro-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 35px;
    border-radius: 15px;
    margin-bottom: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.intro-section p {
    margin-bottom: 15px;
    font-size: 1.15rem;
    text-align: left;
}

/* Diagram Container */
.diagram-container {
    margin: 40px 0;
    text-align: center;
}

.diagram-image {
    max-width: 100%;
    height: auto;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px;
    background: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.diagram-caption {
    margin-top: 15px;
    color: #64748b;
    font-style: italic;
    font-size: 0.95rem;
}

/* Calculation Steps */
.calculation-step {
    background: #f0f9ff;
    border-left: 4px solid #0284c7;
    padding: 25px;
    margin: 25px 0;
    border-radius: 8px;
}

.calculation-step p {
    margin-bottom: 12px;
    font-size: 1.05rem;
    text-align: left;
}

.calculation-step p:last-child {
    margin-bottom: 0;
}

/* Formula Boxes */
.formula-box {
    background: #fef3c7;
    padding: 20px 25px;
    border-radius: 10px;
    margin: 25px 0;
    border: 2px solid #fbbf24;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.formula-label {
    font-weight: 700;
    color: #92400e;
    margin-bottom: 12px;
    font-size: 1.1rem;
}

.formula {
    font-family: 'Courier New', monospace;
    font-size: 1.15rem;
    margin: 8px 0;
    color: #1a202c;
    padding: 8px 0;
}

/* Tip Boxes */
.tip-box {
    background: #d1fae5;
    border-left: 4px solid #10b981;
    padding: 25px;
    margin: 30px 0;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.tip-label {
    color: #065f46;
    font-weight: 700;
    font-size: 1.15rem;
    margin-bottom: 12px;
    display: block;
}

.tip-box p {
    margin-bottom: 12px;
    text-align: left;
}

.tip-box p:last-child {
    margin-bottom: 0;
}

/* Warning Boxes */
.warning-box {
    background: #fef2f2;
    border-left: 4px solid #ef4444;
    padding: 25px;
    margin: 30px 0;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.warning-label {
    color: #991b1b;
    font-weight: 700;
    font-size: 1.15rem;
    margin-bottom: 12px;
    display: block;
}

.warning-box p,
.warning-box ol,
.warning-box ul {
    text-align: left;
}

.warning-box li {
    margin-bottom: 10px;
}

/* Reference Boxes */
.reference-box {
    background: #f8faff;
    border: 2px solid #e0e6ff;
    padding: 25px;
    margin: 30px 0;
    border-radius: 12px;
}