“`html

/* Responsive Styling for all devices */
body {
font-family: ‘Vazirmatn’, ‘Arial’, sans-serif; /* فرض بر وجود فونت وزیری یا یک فونت خوانا */
line-height: 1.8;
color: #333;
margin: 0 auto;
padding: 0 15px;
max-width: 1000px;
background-color: #f8f8f8;
direction: rtl; /* برای زبان فارسی */
text-align: right; /* برای زبان فارسی */
}

/* Headings Styling */
h1 {
font-size: 2.5em; /* Large for H1 */
font-weight: bold;
color: #2C3E50; /* Dark blue-gray */
text-align: center;
margin-bottom: 30px;
padding-bottom: 15px;
border-bottom: 3px solid #3498DB; /* Accent blue */
}

h2 {
font-size: 2em; /* Medium-large for H2 */
font-weight: bold;
color: #34495E; /* Slightly lighter dark blue-gray */
border-bottom: 2px solid #BDC3C7; /* Light gray border */
padding-bottom: 10px;
margin-top: 40px;
margin-bottom: 20px;
}

h3 {
font-size: 1.5em; /* Medium for H3 */
font-weight: bold;
color: #5D6D7E; /* Medium gray-blue */
margin-top: 25px;
margin-bottom: 15px;
}

h4 {
font-size: 1.2em; /* Slightly smaller for FAQ questions */
font-weight: bold;
color: #4C657C;
margin-top: 20px;
margin-bottom: 10px;
}

/* Paragraph Styling */
p {
font-size: 1.1em;
margin-bottom: 1em;
text-align: justify;
}

/* List Styling */
ul, ol {
margin-right: 25px;
margin-bottom: 1em;
padding: 0;
font-size: 1.1em;
}

li {
margin-bottom: 0.8em;
}

ul li::marker {
color: #3498DB; /* Accent color for bullets */
}

ol li::marker {
color: #3498DB; /* Accent color for numbered lists */
font-weight: bold;
}

/* Table of Contents Styling (simulated) */
.table-of-contents {
background-color: #ECF0F1; /* Light gray */
border-right: 5px solid #3498DB; /* Accent border */
padding: 20px;
margin: 30px 0;
border-radius: 8px;
box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.table-of-contents h3 {
color: #2C3E50;
margin-top: 0;
font-size: 1.6em;
border-bottom: 1px dashed #BDC3C7;
padding-bottom: 10px;
margin-bottom: 15px;
text-align: center;
}

.table-of-contents ul {
list-style-type: none;
margin: 0;
padding: 0;
}

.table-of-contents li {
margin-bottom: 10px;
}

.table-of-contents a {
color: #3498DB;
text-decoration: none;
font-weight: 600;
transition: color 0.3s ease;
}

.table-of-contents a:hover {
color: #2980B9;
text-decoration: underline;
}

/* Table Styling */
table {
width: 100%;
border-collapse: collapse;
margin: 30px 0;
font-size: 1em;
box-shadow: 0 4px 10px rgba(0,0,0,0.1);
border-radius: 8px;
overflow: hidden; /* Ensures rounded corners apply to content */
}

th, td {
padding: 15px;
text-align: right;
border-bottom: 1px solid #BDC3C7;
}

th {
background-color: #3498DB; /* Accent blue for header */
color: white;
font-weight: bold;
}

tr:nth-child(even) {
background-color: #F7F9F9; /* Light alternating row color */
}

tr:hover {
background-color: #EBF5FB; /* Hover effect */
}

/* Infographic Substitute Styling */
.infographic-block {
background-color: #F4F6F6; /* Very light gray */
border-right: 6px solid #2ECC71; /* Green accent */
padding: 25px;
margin: 40px 0;
border-radius: 10px;
box-shadow: 0 5px 15px rgba(0,0,0,0.15);
}

.infographic-block h3 {
color: #2ECC71; /* Green for infographic title */
margin-top: 0;
font-size: 1.8em;
text-align: center;
margin-bottom: 20px;
}

.infographic-item {
display: flex;
align-items: flex-start;
margin-bottom: 15px;
gap: 15px; /* Space between icon and text */
}

.infographic-icon {
font-size: 2em;
color: #2ECC71; /* Green icon */
flex-shrink: 0; /* Prevent icon from shrinking */
}

.infographic-text p {
margin: 0;
font-size: 1.1em;
color: #333;
text-align: justify;
}

/* FAQ Styling */
.faq-section {
background-color: #FEFEFE;
border: 1px solid #D5DBDB;
border-radius: 10px;
padding: 25px;
margin: 40px 0;
box-shadow: 0 4px 8px rgba(0,0,0,0.05);
}

.faq-section h2 {
text-align: center;
color: #2C3E50;
border-bottom: none;
padding-bottom: 0;
margin-top: 0;
margin-bottom: 30px;
}

.faq-item {
margin-bottom: 20px;
border-bottom: 1px dashed #E0E0E0;
padding-bottom: 15px;
}

.faq-item:last-child {
border-bottom: none;
margin-bottom: 0;
padding-bottom: 0;
}

.faq-question {
cursor: pointer;
display: flex;
justify-content: space-between;
align-items: center;
font-weight: bold;
color: #34495E;
font-size: 1.15em;
padding: 10px 0;
}

.faq-question::before {
content: “💡”; /* Lightbulb icon */
margin-left: 10px;
font-size: 1.2em;
color: #F39C12; /* Orange accent */
}

.faq-answer {
margin-top: 10px;
color: #555;
font-size: 1.05em;
text-align: justify;
}

/* General block styling for better visual separation */
.content-block {
background-color: #FFFFFF;
padding: 30px;
margin-bottom: 30px;
border-radius: 8px;
box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

/* Media Queries for Responsiveness */
@media (max-width: 768px) {
h1 {
font-size: 2em;
margin-bottom: 20px;
}
h2 {
font-size: 1.7em;
margin-top: 30px;
margin-bottom: 15px;
}
h3 {
font-size: 1.3em;
margin-top: 20px;
margin-bottom: 10px;
}
p, ul, ol, table, .infographic-block, .faq-section {
font-size: 1em;
padding: 15px;
}
th, td {
padding: 10px;
display: block; /* Stack table cells on small screens */
width: 100%;
box-sizing: border-box; /* Include padding in width */
}
th {
text-align: center; /* Center header on mobile */
background-color: #3498DB;
color: white;
border-bottom: none;
}
td {
border-bottom: 1px solid #eee;
}
tr {
margin-bottom: 10px;
display: block;
border: 1px solid #ddd;
border-radius: 5px;
overflow: hidden;
}
.infographic-item {
flex-direction: column; /* Stack icon and text */
align-items: center;
text-align: center;
}
.infographic-icon {
margin-bottom: 10px;
}
.table-of-contents {
padding: 15px;
}
.table-of-contents h3 {
font-size: 1.4em;
}
.faq-question {
font-size: 1.1em;
}
}

@media (max-width: 480px) {
h1 {
font-size: 1.8em;
}
h2 {
font-size: 1.5em;
}
h3 {
font-size: 1.2em;
}
body {
padding: 0 10px;
}
.content-block {
padding: 20px;
}
}

“`