“`html

/* Basic Reset & Font Smoothing */
body {
font-family: ‘Tahoma’, ‘Arial’, sans-serif; /* A common, clean font for readability */
line-height: 1.6;
color: #333;
margin: 0;
padding: 0;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
background-color: #f8fbfd; /* Light background for contrast */
}

/* Container for overall content responsiveness */
.container {
max-width: 900px;
margin: 20px auto;
padding: 20px;
background-color: #ffffff;
border-radius: 12px;
box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
direction: rtl; /* Right-to-left for Persian */
text-align: justify;
}

/* Heading Styles */
h1 {
font-size: 2.5em; /* Larger for H1 */
font-weight: 700;
color: #0056b3; /* Primary blue for main title */
text-align: center;
margin-bottom: 30px;
padding-bottom: 15px;
border-bottom: 3px solid #007bff; /* Underline effect */
line-height: 1.3;
}

h2 {
font-size: 1.8em; /* H2 size */
font-weight: 600;
color: #007bff; /* Secondary blue for H2 */
margin-top: 40px;
margin-bottom: 20px;
padding: 10px 15px;
background-color: #e6f2ff; /* Light blue background for H2 */
border-radius: 8px;
border-right: 5px solid #0056b3; /* Accent border */
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

h3 {
font-size: 1.3em; /* H3 size */
font-weight: 500;
color: #28a745; /* Green for H3 */
margin-top: 30px;
margin-bottom: 15px;
padding-right: 10px;
border-right: 3px solid #28a745; /* Accent border */
}

/* Paragraphs */
p {
margin-bottom: 15px;
line-height: 1.8;
font-size: 1.05em;
}

/* Lists */
ul {
list-style-type: square;
padding-right: 25px;
margin-bottom: 20px;
}

ul li {
margin-bottom: 10px;
line-height: 1.7;
}

/* Table Styles */
table {
width: 100%;
border-collapse: collapse;
margin: 30px 0;
background-color: #f0f8ff; /* Light blue background for table */
border-radius: 10px;
overflow: hidden; /* Ensures rounded corners */
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.07);
}

th, td {
padding: 15px;
text-align: right;
border-bottom: 1px solid #d0e8f8; /* Lighter border */
}

th {
background-color: #007bff; /* Darker blue for header */
color: #ffffff;
font-weight: bold;
font-size: 1.1em;
}

tr:hover {
background-color: #e3f2fd; /* Hover effect */
}

/* Responsive Table */
@media screen and (max-width: 600px) {
table {
border: 0;
display: block;
overflow-x: auto; /* Scrollable on small screens */
white-space: nowrap;
}

table thead {
display: none; /* Hide header on small screens */
}

table tbody tr {
display: block;
margin-bottom: .625em;
border: 1px solid #ccc;
}

table td {
display: block;
text-align: right;
border-bottom: 1px solid #ddd;
font-size: .8em;
padding-right: 15px; /* Adjust padding */
position: relative;
}

table td::before {
content: attr(data-label); /* Use data-label for pseudo-headings */
float: right;
font-weight: bold;
text-transform: uppercase;
margin-left: 10px;
}
}

/* Infographic Styles (Process Flow Alternative) */
.infographic-process {
display: flex;
flex-wrap: wrap; /* Allow wrapping on smaller screens */
justify-content: center;
gap: 25px;
margin: 40px 0;
position: relative;
}

.infographic-step {
background-color: #e6f9f0; /* Light green background */
border: 2px solid #28a745;
border-radius: 15px;
padding: 20px 25px;
text-align: center;
flex: 1 1 280px; /* Flex item that grows/shrinks, min width 280px */
max-width: 300px; /* Max width for each step */
box-shadow: 0 5px 15px rgba(40, 167, 69, 0.15);
transition: transform 0.3s ease, box-shadow 0.3s ease;
position: relative;
z-index: 1;
font-weight: 500;
font-size: 1.1em;
color: #212529;
}

.infographic-step:hover {
transform: translateY(-8px);
box-shadow: 0 10px 25px rgba(40, 167, 69, 0.25);
}

.infographic-step h4 {
color: #0056b3;
font-size: 1.4em;
margin-top: 0;
margin-bottom: 10px;
font-weight: 600;
}

.infographic-arrow {
position: absolute;
width: 40px;
height: 2px;
background-color: #007bff;
top: 50%;
transform: translateY(-50%);
left: 100%; /* Position right of the previous step */
margin-left: 5px; /* Spacing */
z-index: 0;
}
.infographic-arrow::after {
content: ‘◀’; /* Unicode arrow */
position: absolute;
right: -8px;
top: 50%;
transform: translateY(-50%) rotate(180deg); /* Flip arrow for RTL */
color: #007bff;
font-size: 1.2em;
line-height: 1;
}
/* Hide arrows on mobile for better stacking */
@media (max-width: 768px) {
.infographic-process {
flex-direction: column; /* Stack vertically */
align-items: center;
}
.infographic-arrow {
display: none; /* Hide horizontal arrows */
}
.infographic-step:not(:last-child)::after { /* Vertical arrow for stacked steps */
content: ‘▼’; /* Down arrow */
position: absolute;
bottom: -25px; /* Position below */
left: 50%;
transform: translateX(-50%);
color: #007bff;
font-size: 1.5em;
z-index: 0;
}
}

/* Table of Contents (ToC) Styles */
.table-of-contents {
background-color: #f0f7ff; /* Light blue background */
border: 1px solid #d0e8f8;
border-radius: 10px;
padding: 20px;
margin-bottom: 30px;
box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.table-of-contents h3 {
color: #0056b3;
margin-top: 0;
margin-bottom: 15px;
font-size: 1.5em;
text-align: center;
border-right: none;
}

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

.table-of-contents ul li {
margin-bottom: 8px;
}

.table-of-contents ul li a {
color: #007bff;
text-decoration: none;
font-weight: 500;
transition: color 0.2s ease;
display: block;
padding: 5px 10px;
border-radius: 5px;
}

.table-of-contents ul li a:hover {
color: #0056b3;
background-color: #e6f2ff;
text-decoration: underline;
}

/* Footer-like text for external link */
.external-link-section {
margin-top: 50px;
padding-top: 20px;
border-top: 1px dashed #ccc;
text-align: center;
font-size: 0.9em;
color: #666;
}

.external-link-section a {
color: #007bff;
text-decoration: none;
font-weight: bold;
}

.external-link-section a:hover {
text-decoration: underline;
}

/* Responsive adjustments */
@media (max-width: 768px) {
.container {
margin: 10px;
padding: 15px;
border-radius: 8px;
}

h1 {
font-size: 2em;
margin-bottom: 20px;
padding-bottom: 10px;
}

h2 {
font-size: 1.5em;
margin-top: 30px;
margin-bottom: 15px;
padding: 8px 12px;
}

h3 {
font-size: 1.2em;
margin-top: 25px;
margin-bottom: 10px;
}

p, ul li {
font-size: 1em;
line-height: 1.7;
}

.infographic-step {
flex-basis: 100%; /* Full width on smaller screens */
max-width: 100%;
}
}

@media (max-width: 480px) {
h1 {
font-size: 1.8em;
}
h2 {
font-size: 1.3em;
}
h3 {
font-size: 1.1em;
}
}

“`