“`html

/* Base styles for responsiveness and overall design */
body {
font-family: ‘Vazirmatn’, ‘Arial’, sans-serif; /* Fallback fonts */
line-height: 1.8;
color: #333;
margin: 0;
padding: 0;
background-color: #F8F8F8;
direction: rtl;
text-align: justify;
}

.container {
max-width: 900px;
margin: 0 auto;
padding: 20px;
background-color: #fff;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
border-radius: 12px;
margin-top: 20px;
margin-bottom: 20px;
}

/* Headings */
h1, h2, h3 {
color: #00507F; /* Deep professional blue */
font-weight: bold;
margin-top: 2.5rem;
margin-bottom: 1.2rem;
line-height: 1.4;
text-align: right;
border-bottom: 2px solid #CCE0EB; /* Light blue-gray underline */
padding-bottom: 8px;
}
h1 {
font-size: 2.8rem;
color: #003F63; /* Even deeper blue for H1 */
border-bottom: 3px solid #00507F;
padding-bottom: 15px;
margin-top: 0; /* No top margin for the very first H1 */
}
h2 {
font-size: 2.2rem;
color: #00507F;
}
h3 {
font-size: 1.6rem;
color: #007AA3; /* Slightly lighter, vibrant blue */
border-bottom: none; /* No underline for H3 */
margin-top: 2rem;
padding-bottom: 0;
}

/* Paragraphs */
p {
margin-bottom: 1.2em;
font-size: 1.1rem;
line-height: 1.9;
}

/* Lists */
ul, ol {
margin-bottom: 1.2em;
padding-right: 25px;
font-size: 1.05rem;
}
li {
margin-bottom: 0.7em;
line-height: 1.7;
}

/* Table styles */
table {
width: 100%;
border-collapse: collapse;
margin: 2em 0;
font-size: 1rem;
text-align: right;
border-radius: 8px;
overflow: hidden; /* Ensures rounded corners work with borders */
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
th, td {
padding: 15px 20px;
border: 1px solid #E6F2F7; /* Light blue border */
}
th {
background-color: #007AA3; /* Vibrant blue for header */
color: #fff;
font-weight: bold;
font-size: 1.1rem;
}
tr:nth-child(even) {
background-color: #F0F9FD; /* Lighter blue for even rows */
}
tr:hover {
background-color: #E0F2F9; /* Hover effect */
}

/* Infographic simulation */
.infographic-box {
background-color: #E6F2F7; /* Light blue background */
border-left: 6px solid #007AA3; /* Blue left border */
padding: 25px;
margin: 2.5em 0;
border-radius: 10px;
box-shadow: 0 3px 10px rgba(0, 0, 0, 0.07);
display: flex;
flex-direction: column;
gap: 20px;
}
.infographic-box h3 {
color: #00507F;
text-align: center;
margin-top: 0;
margin-bottom: 1.5rem;
font-size: 1.8rem;
border-bottom: 2px dashed #CCE0EB;
padding-bottom: 10px;
}
.infographic-step {
display: flex;
align-items: flex-start;
gap: 15px;
font-size: 1.05rem;
}
.infographic-step-icon {
background-color: #007AA3;
color: #fff;
border-radius: 50%;
width: 45px;
height: 45px;
display: flex;
justify-content: center;
align-items: center;
font-weight: bold;
font-size: 1.4rem;
flex-shrink: 0;
box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}
.infographic-step-content {
flex-grow: 1;
}

/* Responsive adjustments */
@media (max-width: 768px) {
.container {
padding: 15px;
margin: 10px;
}
h1 {
font-size: 2.2rem;
padding-bottom: 10px;
}
h2 {
font-size: 1.8rem;
margin-top: 2rem;
margin-bottom: 1rem;
padding-bottom: 5px;
}
h3 {
font-size: 1.4rem;
margin-top: 1.5rem;
}
p {
font-size: 1rem;
}
ul, ol {
padding-right: 20px;
font-size: 0.95rem;
}
th, td {
padding: 10px 15px;
}
.infographic-box {
padding: 20px;
}
.infographic-step-icon {
width: 40px;
height: 40px;
font-size: 1.2rem;
}
}

@media (max-width: 480px) {
h1 {
font-size: 1.8rem;
}
h2 {
font-size: 1.5rem;
}
h3 {
font-size: 1.2rem;
}
p {
font-size: 0.95rem;
}
.infographic-box h3 {
font-size: 1.5rem;
}
.infographic-step {
flex-direction: column; /* Stack icon and content on very small screens */
align-items: center;
text-align: center;
}
.infographic-step-icon {
margin-bottom: 10px;
}
table, thead, tbody, th, td, tr {
display: block; /* Make table responsive by stacking cells */
}
thead tr {
position: absolute;
top: -9999px;
left: -9999px;
}
tr {
border: 1px solid #E6F2F7;
margin-bottom: 1.5em;
border-radius: 8px;
overflow: hidden;
}
td {
border: none;
position: relative;
padding-left: 50%;
text-align: right;
}
td:before {
position: absolute;
top: 15px;
right: 15px;
width: 45%;
padding-right: 10px;
white-space: nowrap;
font-weight: bold;
color: #00507F;
}
/* Labeling the cells for small screens – adapt these for your table content */
td:nth-of-type(1):before { content: “فصل:”; }
td:nth-of-type(2):before { content: “هدف و محتوا:”; }
}

/* Custom fonts (example, replace with actual font loading if available) */
/* @font-face {
font-family: ‘Vazirmatn’;
src: url(‘path/to/Vazirmatn-Regular.woff2’) format(‘woff2’);
font-weight: normal;
font-style: normal;
} */

“`