“`html

/* Base Styles for Readability and Responsiveness */
body {
font-family: ‘Vazirmatn’, sans-serif;
margin: 0;
padding: 0;
background-color: #FDFEFE; /* Off-white background */
color: #34495E; /* Dark Blue-Gray for main text */
line-height: 1.8;
direction: rtl; /* Right-to-left for Farsi */
font-size: 1.1rem; /* Base font size, responsive */
}

.container {
max-width: 900px;
margin: 40px auto;
padding: 0 20px;
box-sizing: border-box;
}

@media (max-width: 768px) {
.container {
margin: 20px auto;
padding: 0 15px;
}
body {
font-size: 1rem;
}
}

/* Heading Styles */
h1 {
font-size: 2.8em; /* Responsive font size */
font-weight: 700;
color: #2C3E50; /* Very Dark Blue-Gray */
text-align: center;
margin-bottom: 30px;
line-height: 1.3;
padding-top: 20px;
position: relative;
background-color: #EAF2F8; /* Light blue accent */
padding-bottom: 30px;
border-bottom: 3px solid #AED6F1;
}
h1::after {
content: ”;
position: absolute;
left: 50%;
bottom: -3px;
transform: translateX(-50%);
width: 80px;
height: 3px;
background-color: #3498DB; /* Brighter blue accent */
}

h2 {
font-size: 2em;
font-weight: 600;
color: #2C3E50;
margin-top: 50px;
margin-bottom: 25px;
padding-bottom: 15px;
border-bottom: 2px solid #D6EAF8; /* Very Light Blue border */
position: relative;
}
h2::before {
content: “◆”; /* Diamond icon for decorative touch */
color: #85C1E9; /* Medium Blue */
margin-left: 10px;
font-size: 0.8em;
position: absolute;
right: -25px; /* Adjust position for RTL */
top: 2px;
}
@media (max-width: 768px) {
h1 { font-size: 2.2em; }
h2 { font-size: 1.6em; }
}

h3 {
font-size: 1.5em;
font-weight: 600;
color: #34495E;
margin-top: 35px;
margin-bottom: 15px;
position: relative;
padding-right: 20px; /* Space for icon */
}
h3::before {
content: “▪”; /* Square bullet icon */
color: #85C1E9;
position: absolute;
right: 0;
top: 5px;
font-size: 0.8em;
}

p {
margin-bottom: 1.2em;
text-align: justify;
}

ul {
list-style-type: none; /* Remove default bullet */
padding-right: 0;
margin-bottom: 20px;
}
ul li {
position: relative;
padding-right: 25px;
margin-bottom: 10px;
}
ul li::before {
content: “✓”; /* Custom checkmark bullet */
color: #2ECC71; /* Green checkmark */
font-weight: bold;
position: absolute;
right: 0;
top: 0;
}

/* Table Styles */
.educational-table {
width: 100%;
border-collapse: collapse;
margin: 30px 0;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
border-radius: 8px;
overflow: hidden; /* Ensures rounded corners apply to content */
}
.educational-table th, .educational-table td {
border: 1px solid #D6EAF8;
padding: 15px 20px;
text-align: right;
}
.educational-table thead th {
background-color: #AED6F1; /* Light blue header */
color: #2C3E50;
font-weight: 700;
font-size: 1.1em;
}
.educational-table tbody tr:nth-child(even) {
background-color: #F8F9F9; /* Slight zebra striping */
}
.educational-table tbody tr:hover {
background-color: #EBF5FB; /* Hover effect */
}
@media (max-width: 600px) {
.educational-table, .educational-table tbody, .educational-table tr, .educational-table td {
display: block;
width: 100%;
}
.educational-table thead {
display: none; /* Hide header on small screens */
}
.educational-table tr {
margin-bottom: 15px;
border: 1px solid #D6EAF8;
border-radius: 5px;
overflow: hidden;
}
.educational-table td {
text-align: right;
padding-right: 15px;
position: relative;
}
.educational-table td::before {
content: attr(data-label); /* Show original header as label */
position: absolute;
right: 15px;
width: 50%;
padding-left: 10px;
font-weight: bold;
text-align: left;
white-space: nowrap;
color: #5E748B;
}
.educational-table td:first-child::before {
content: “ویژگی”;
}
.educational-table td:nth-child(2)::before {
content: “رویکرد کمی”;
}
.educational-table td:nth-child(3)::before {
content: “رویکرد کیفی”;
}
.educational-table td {
text-align: left; /* Align data to left for better separation from label */
padding-right: 50%; /* Make space for the label */
}
}

/* Infographic Simulation Styles */
.infographic-container {
display: flex;
flex-wrap: wrap;
justify-content: center;
gap: 25px;
margin: 50px 0;
}
.infographic-item {
background-color: #D4EDDA; /* Light greenish-blue */
border: 1px solid #A2D9CE;
border-radius: 15px;
padding: 30px;
text-align: center;
flex: 1; /* Allows items to grow */
min-width: 250px; /* Minimum width for stacking */
max-width: 300px; /* Maximum width */
box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
transition: transform 0.3s ease, box-shadow 0.3s ease;
position: relative;
overflow: hidden;
}
.infographic-item:hover {
transform: translateY(-8px);
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}
.infographic-icon {
font-size: 3.5em;
color: #2ECC71; /* Green icon */
margin-bottom: 15px;
display: block;
line-height: 1;
}
.infographic-item h3 {
font-size: 1.4em;
color: #2C3E50;
margin-top: 10px;
margin-bottom: 10px;
font-weight: 700;
padding-right: 0; /* Remove h3 custom bullet */
}
.infographic-item h3::before {
content: none;
}
.infographic-item p {
font-size: 0.95em;
color: #5E748B;
margin: 0;
text-align: center;
}
.infographic-arrow {
display: flex;
align-items: center;
justify-content: center;
font-size: 2.5em;
color: #85C1E9;
margin: 0 -15px; /* Overlap slightly for a continuous flow look */
}
@media (max-width: 768px) {
.infographic-container {
flex-direction: column;
align-items: center;
}
.infographic-item {
width: 90%;
max-width: none;
padding: 25px;
}
.infographic-arrow {
transform: rotate(90deg); /* Rotate arrow for vertical flow */
margin: 10px 0;
font-size: 2em;
}
}
@media (min-width: 769px) and (max-width: 1024px) {
.infographic-item {
min-width: 200px;
max-width: 28%; /* Adjust for 3 items in a row */
}
}

/* Highlight Boxes */
.highlight-box {
background-color: #F8F9F9;
border-right: 5px solid #85C1E9; /* Blue border on the right */
padding: 20px 25px;
margin-bottom: 25px;
border-radius: 8px;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
display: flex;
align-items: flex-start;
flex-direction: column;
}
.highlight-box h3 {
margin-top: 0;
margin-bottom: 10px;
color: #2C3E50;
font-size: 1.3em;
display: flex;
align-items: center;
padding-right: 0; /* Remove h3 custom bullet */
}
.highlight-box h3::before {
content: none;
}
.highlight-icon {
color: #3498DB; /* Brighter blue icon */
font-size: 1.5em;
margin-left: 10px;
line-height: 1;
}
.highlight-box p {
margin-top: 0;
margin-bottom: 0;
color: #5E748B;
text-align: right;
}

/* Table of Contents */
.toc-box {
background-color: #EBF5FB; /* Lightest blue for ToC */
border: 1px solid #D6EAF8;
border-radius: 8px;
padding: 20px 30px;
margin: 40px 0;
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}
.toc-box h2 {
margin-top: 0;
padding-bottom: 10px;
border-bottom: 1px solid #AED6F1;
font-size: 1.7em;
color: #2C3E50;
}
.toc-box h2::before {
content: none;
}
.toc-box ul {
list-style-type: none;
padding: 0;
margin-top: 15px;
}
.toc-box ul li {
margin-bottom: 8px;
position: relative;
padding-right: 25px;
}
.toc-box ul li::before {
content: “•”; /* Dot bullet */
color: #3498DB;
position: absolute;
right: 0;
top: 0;
font-size: 1.2em;
}
.toc-box ul li a {
color: #34495E;
text-decoration: none;
transition: color 0.3s ease;
font-weight: 500;
}
.toc-box ul li a:hover {
color: #2980B9; /* Darker blue on hover */
text-decoration: underline;
}

“`