/* ——————– Base Styles & Resets ——————– */
body {
font-family: ‘B Nazanin’, ‘Segoe UI’, Tahoma, Geneva, Verdana, sans-serif; /* Fallback fonts for broader compatibility */
line-height: 1.8;
color: #333;
margin: 0;
padding: 0;
background-color: #f8f8f8;
direction: rtl; /* Right-to-left for Persian */
text-align: right; /* Align text to the right */
overflow-x: hidden; /* Prevent horizontal scroll on smaller screens */
}

.container {
max-width: 1000px;
margin: 20px auto;
padding: 20px;
background-color: #fff;
border-radius: 12px;
box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
box-sizing: border-box; /* Include padding in element’s total width and height */
}

/* ——————– Heading Styles ——————– */
h1 {
font-size: 2.8em; /* Responsive sizing */
font-weight: 800;
color: #0A3D62; /* Deep Navy Blue */
text-align: center;
margin-bottom: 40px;
padding-bottom: 20px;
border-bottom: 4px solid #FBC02D; /* Golden Yellow accent */
line-height: 1.3;
}

h2 {
font-size: 2.2em;
font-weight: 700;
color: #1261a0; /* Slightly lighter blue */
margin-top: 50px;
margin-bottom: 25px;
padding: 12px 20px;
background-color: #e3f2fd; /* Very light blue background */
border-right: 6px solid #FBC02D;
border-radius: 8px;
}

h3 {
font-size: 1.6em;
font-weight: 600;
color: #0A3D62;
margin-top: 35px;
margin-bottom: 18px;
padding-right: 15px;
position: relative;
}
h3::before {
content: ‘◆’; /* Diamond bullet */
color: #FBC02D;
position: absolute;
right: 0;
font-size: 0.8em;
top: 5px;
}

p {
margin-bottom: 1.5em;
line-height: 1.9;
font-size: 1.1em;
color: #444;
text-align: justify; /* Justify text for a clean look */
}

/* ——————– Table of Contents ——————– */
.table-of-contents {
background-color: #f5f5f5;
border: 1px solid #ddd;
border-radius: 8px;
padding: 20px 30px;
margin-bottom: 40px;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}
.table-of-contents h3 {
color: #0A3D62;
text-align: center;
margin-top: 0;
margin-bottom: 15px;
border-bottom: 2px solid #FBC02D;
padding-bottom: 10px;
position: relative;
}
.table-of-contents h3::before {
display: none; /* Remove diamond bullet for ToC title */
}
.table-of-contents ul {
list-style-type: none;
padding: 0;
margin: 0;
}
.table-of-contents ul li {
margin-bottom: 8px;
}
.table-of-contents ul li a {
color: #1261a0;
text-decoration: none;
font-weight: 500;
font-size: 1.1em;
display: block;
padding: 5px 10px;
transition: background-color 0.3s ease;
border-radius: 5px;
}
.table-of-contents ul li a:hover {
background-color: #e0f2f7;
color: #0A3D62;
}

/* ——————– Lists ——————– */
ul {
list-style-type: disc;
margin-right: 25px;
padding-right: 0;
margin-top: 1.5em;
margin-bottom: 1.5em;
}
li {
margin-bottom: 0.8em;
font-size: 1.05em;
color: #333;
}

ol {
list-style-type: decimal;
margin-right: 25px;
padding-right: 0;
margin-top: 1.5em;
margin-bottom: 1.5em;
}
ol li {
margin-bottom: 0.8em;
font-size: 1.05em;
color: #333;
}

/* ——————– Table Styles ——————– */
table {
width: 100%;
border-collapse: collapse;
margin: 30px 0;
background-color: #fff;
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
border-radius: 10px;
overflow: hidden; /* Ensures rounded corners apply to content */
}
th, td {
padding: 15px;
border: 1px solid #eee;
text-align: right;
font-size: 1.05em;
}
th {
background-color: #0A3D62;
color: #fff;
font-weight: 600;
font-size: 1.15em;
}
tr:nth-child(even) {
background-color: #f9f9f9;
}
tr:hover {
background-color: #f0f8ff;
}

/* ——————– Infographic Substitute ——————– */
.infographic-box {
background: linear-gradient(135deg, #e0f7fa 0%, #bbdefb 100%); /* Gradient light blue */
border-radius: 15px;
padding: 30px;
margin: 40px 0;
box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
position: relative;
overflow: hidden;
}
.infographic-box::before {
content: ”;
position: absolute;
top: -30px;
right: -30px;
width: 100px;
height: 100px;
background-color: #FBC02D;
border-radius: 50%;
opacity: 0.2;
filter: blur(15px);
}
.infographic-box h3 {
color: #0A3D62;
text-align: center;
margin-top: 0;
margin-bottom: 25px;
font-size: 2em;
border-bottom: 3px solid #FBC02D;
padding-bottom: 15px;
}
.infographic-box h3::before {
display: none;
}
.infographic-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 25px;
margin-top: 25px;
}
.infographic-item {
background-color: #fff;
padding: 20px;
border-radius: 10px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
text-align: center;
position: relative;
transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.infographic-item:hover {
transform: translateY(-5px);
box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}
.infographic-item .icon {
font-size: 3em;
color: #FBC02D;
margin-bottom: 10px;
display: block;
}
.infographic-item h4 {
font-size: 1.4em;
color: #1261a0;
margin-top: 10px;
margin-bottom: 10px;
font-weight: 600;
}
.infographic-item p {
font-size: 0.95em;
color: #555;
line-height: 1.6;
margin-bottom: 0;
text-align: center;
}

/* ——————– Responsive Design (Media Queries) ——————– */
@media (max-width: 768px) {
.container {
margin: 10px auto;
padding: 15px;
border-radius: 8px;
}
h1 {
font-size: 2.2em;
margin-bottom: 25px;
padding-bottom: 15px;
}
h2 {
font-size: 1.8em;
margin-top: 40px;
margin-bottom: 20px;
padding: 10px 15px;
}
h3 {
font-size: 1.4em;
margin-top: 30px;
margin-bottom: 15px;
padding-right: 10px;
}
h3::before {
font-size: 0.7em;
top: 3px;
}
p {
font-size: 1em;
line-height: 1.7;
}
.table-of-contents {
padding: 15px 20px;
margin-bottom: 30px;
}
.table-of-contents ul li a {
font-size: 1em;
}
th, td {
padding: 10px;
font-size: 0.95em;
}
.infographic-box {
padding: 20px;
margin: 30px 0;
}
.infographic-box h3 {
font-size: 1.7em;
margin-bottom: 20px;
padding-bottom: 10px;
}
.infographic-grid {
grid-template-columns: 1fr; /* Stack items vertically on mobile */
gap: 20px;
}
.infographic-item .icon {
font-size: 2.5em;
}
.infographic-item h4 {
font-size: 1.2em;
}
}

@media (max-width: 480px) {
h1 {
font-size: 1.8em;
margin-bottom: 20px;
padding-bottom: 10px;
}
h2 {
font-size: 1.5em;
margin-top: 30px;
margin-bottom: 15px;
padding: 8px 10px;
}
h3 {
font-size: 1.2em;
margin-top: 25px;
margin-bottom: 10px;
padding-right: 8px;
}
p {
font-size: 0.95em;
line-height: 1.6;
}
th, td {
padding: 8px;
font-size: 0.9em;
}
}

/* ——————– Print Styles ——————– */
@media print {
body {
background-color: #fff;
color: #000;
}
.container {
box-shadow: none;
border: none;
margin: 0;
padding: 0;
max-width: 100%;
}
h1, h2, h3 {
color: #000 !important;
border-color: #888 !important;
background-color: transparent !important;
}
.table-of-contents, .infographic-box {
border: 1px solid #ccc;
background-color: #f0f0f0;
box-shadow: none;
}
table, th, td {
border-color: #ccc !important;
}
tr:nth-child(even) {
background-color: #f7f7f7 !important;
}
}

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