/* Basic Resets & Global Styles */
body, h1, h2, h3, p, ul, ol, table, th, td, div {
margin: 0;
padding: 0;
box-sizing: border-box;
}

.article-container {
font-family: ‘B Nazanin’, ‘Vazirmatn’, ‘Arial’, sans-serif; /* Fallback fonts for Persian */
line-height: 1.8;
color: #333;
max-width: 960px; /* Max width for desktop screens */
margin: 40px auto; /* Centering the article container */
padding: 25px;
background-color: #fff;
border-radius: 12px;
box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
direction: rtl; /* Right-to-left for Persian content */
text-align: right;
}

/* Headings Styling */
h1 {
font-size: 2.8em; /* Large size for main title */
font-weight: 800; /* Extra bold */
color: #0A2F50; /* Deep Blue */
margin-bottom: 30px;
text-align: center;
border-bottom: 4px solid #F1C40F; /* Gold accent border */
padding-bottom: 15px;
line-height: 1.3;
}

h2 {
font-size: 2.2em; /* Slightly smaller than H1 */
font-weight: 700; /* Bold */
color: #0A2F50; /* Deep Blue */
margin-top: 45px;
margin-bottom: 25px;
padding: 12px 20px;
background-color: #EBF4F8; /* Light blue background for emphasis */
border-radius: 8px;
border-right: 6px solid #2980B9; /* Teal accent border */
}

h3 {
font-size: 1.6em; /* Smaller than H2 */
font-weight: 600; /* Semi-bold */
color: #2C3E50; /* Darker Gray Blue */
margin-top: 35px;
margin-bottom: 20px;
border-bottom: 2px dashed #BDC3C7; /* Light gray dashed border */
padding-bottom: 8px;
}

/* Paragraphs and Text Elements */
p {
margin-bottom: 20px;
font-size: 1.1em;
line-height: 1.9;
}

/* Lists */
ul, ol {
margin-bottom: 20px;
padding-right: 25px; /* Indentation for lists */
list-style-position: inside; /* Ensures bullets/numbers are inside text flow */
}
ul li, ol li {
margin-bottom: 10px;
font-size: 1.05em;
line-height: 1.8;
}
ul li::marker {
color: #2980B9; /* Teal color for bullets */
font-size: 1.2em;
}

/* Table Styles */
.styled-table {
width: 100%;
border-collapse: collapse; /* Removes spacing between borders */
margin: 40px 0;
font-size: 1.05em;
text-align: right;
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08); /* Soft shadow */
border-radius: 10px;
overflow: hidden; /* Ensures border-radius applies to corners */
}
.styled-table thead tr {
background-color: #2980B9; /* Teal for header */
color: #ffffff;
text-align: right;
font-weight: bold;
}
.styled-table th,
.styled-table td {
padding: 15px 20px;
border: 1px solid #ddd; /* Light gray border */
}
.styled-table tbody tr {
border-bottom: 1px solid #eeeeee; /* Lighter border for rows */
}
.styled-table tbody tr:nth-of-type(even) {
background-color: #f8f8f8; /* Zebra striping for readability */
}
.styled-table tbody tr:last-of-type {
border-bottom: 2px solid #2980B9; /* Teal accent at the bottom */
}

/* Infographic-like Section */
.infographic-section {
background-color: #F8F9FA; /* Lightest gray background */
border: 1px solid #E0E7EB; /* Subtle border */
padding: 30px;
margin: 40px 0;
border-radius: 10px;
text-align: center;
box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}
.infographic-section h3 {
color: #0A2F50; /* Deep Blue */
font-size: 2em;
margin-bottom: 25px;
border-bottom: none; /* Remove H3 default border */
padding-bottom: 0;
}
.infographic-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); /* Responsive grid */
gap: 25px; /* Spacing between grid items */
margin-top: 30px;
}
.infographic-item {
background-color: #ffffff;
border-radius: 8px;
padding: 25px;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
text-align: center;
transition: transform 0.3s ease, box-shadow 0.3s ease; /* Smooth hover effect */
}
.infographic-item:hover {
transform: translateY(-5px); /* Lift effect on hover */
box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}
.infographic-item .icon {
font-size: 3.5em; /* Large icon size */
color: #F1C40F; /* Gold accent color for icons */
margin-bottom: 15px;
display: block; /* Ensures icon is on its own line */
}
.infographic-item h4 {
font-size: 1.4em;
color: #2C3E50; /* Darker Gray Blue */
margin-bottom: 10px;
font-weight: 600;
}
.infographic-item p {
font-size: 1em;
color: #555;
line-height: 1.7;
margin-bottom: 0;
}

/* Responsive Design for various screen sizes */
@media (max-width: 1024px) { /* Tablets & smaller laptops */
.article-container {
margin: 30px auto;
padding: 20px;
max-width: 90%;
}
h1 {
font-size: 2.5em;
margin-bottom: 25px;
}
h2 {
font-size: 2em;
margin-top: 40px;
margin-bottom: 20px;
}
h3 {
font-size: 1.5em;
margin-top: 30px;
margin-bottom: 18px;
}
p {
font-size: 1.05em;
}
.styled-table th,
.styled-table td {
padding: 12px 15px;
}
}

@media (max-width: 768px) { /* Larger mobile phones & small tablets */
.article-container {
margin: 20px auto;
padding: 15px;
max-width: 95%;
}
h1 {
font-size: 2.2em;
margin-bottom: 20px;
padding-bottom: 10px;
}
h2 {
font-size: 1.8em;
margin-top: 35px;
margin-bottom: 18px;
padding: 10px 15px;
border-right-width: 4px; /* Thinner border on smaller screens */
}
h3 {
font-size: 1.4em;
margin-top: 25px;
margin-bottom: 15px;
}
p {
font-size: 1em;
}
ul, ol {
padding-right: 20px;
}
ul li, ol li {
font-size: 1em;
}
.infographic-grid {
grid-template-columns: 1fr; /* Stack items vertically on smaller screens */
}
.infographic-item {
padding: 20px;
}
.infographic-item .icon {
font-size: 3em;
}
.infographic-item h4 {
font-size: 1.3em;
}
}

@media (max-width: 480px) { /* Smaller mobile phones */
.article-container {
margin: 15px auto;
padding: 10px;
}
h1 {
font-size: 1.8em;
margin-bottom: 15px;
}
h2 {
font-size: 1.5em;
margin-top: 30px;
margin-bottom: 15px;
padding: 8px 12px;
}
h3 {
font-size: 1.2em;
margin-top: 20px;
margin-bottom: 12px;
}
p {
font-size: 0.95em;
margin-bottom: 15px;
}
.styled-table th,
.styled-table td {
padding: 10px 12px;
font-size: 0.9em;
}
.infographic-section {
padding: 20px;
margin: 30px 0;
}
.infographic-section h3 {
font-size: 1.8em;
margin-bottom: 20px;
}
}

/* Styles for larger screens like TVs (over 1200px) */
@media (min-width: 1200px) {
.article-container {
max-width: 1100px; /* Wider layout for large displays */
padding: 40px;
}
h1 {
font-size: 3.2em;
}
h2 {
font-size: 2.5em;
}
h3 {
font-size: 1.8em;
}
p {
font-size: 1.15em;
}
.infographic-item .icon {
font-size: 4em;
}
.infographic-item h4 {
font-size: 1.5em;
}
}