body {
direction: rtl;
font-family: ‘Tahoma’, ‘Vazirmatn’, sans-serif; /* Fallback fonts for broader compatibility */
color: #333;
margin: 0;
padding: 0;
background-color: #f0f8f8; /* Lightest teal background for the page */
}

.article-container {
max-width: 850px; /* Wider for desktops, but still contained */
margin: 0 auto;
padding: 25px;
background-color: #ffffff;
box-shadow: 0 0 20px rgba(0,0,0,0.08);
border-radius: 12px;
line-height: 1.8;
box-sizing: border-box; /* Include padding in width calculation */
}

/* Responsive adjustments for smaller screens */
@media (max-width: 768px) {
.article-container {
padding: 15px;
margin: 10px;
}
h1 { font-size: 1.8em !important; }
h2 { font-size: 1.5em !important; }
h3 { font-size: 1.2em !important; }
.infographic-step {
width: 95% !important; /* Make infographic steps full width on mobile */
}
}

/* Heading Styles */
h1 {
font-size: 2.5em; /* Larger for H1 */
font-weight: bold;
color: #004d40; /* Dark Teal – primary branding color */
text-align: center;
margin-bottom: 30px;
padding-bottom: 15px;
border-bottom: 3px solid #00796b; /* Accent border */
letter-spacing: -0.5px;
}

h2 {
font-size: 2em; /* H2 size */
font-weight: bold;
color: #00796b; /* Medium Teal */
margin-top: 50px;
margin-bottom: 25px;
border-bottom: 2px solid #b2dfdb; /* Lighter accent border */
padding-bottom: 12px;
}

h3 {
font-size: 1.6em; /* H3 size */
font-weight: bold;
color: #26a69a; /* Lighter Teal */
margin-top: 35px;
margin-bottom: 18px;
position: relative;
padding-right: 25px; /* Space for the bullet icon */
}

h3::before {
content: “💧”; /* Water drop icon for H3 */
position: absolute;
right: 0;
top: 0;
color: #00796b;
font-size: 0.8em;
line-height: 1.2;
}

p {
margin-bottom: 1.5em;
text-align: justify;
}

ul {
margin-right: 25px;
margin-bottom: 1.5em;
list-style-type: disc;
padding: 0;
}

ul li {
margin-bottom: 0.8em;
padding-right: 5px;
}

.highlight-box {
background-color: #e0f2f1; /* Very light teal for emphasis */
border-right: 5px solid #00796b;
padding: 20px 25px;
margin: 30px 0;
border-radius: 8px;
font-size: 1.05em;
color: #004d40;
}

.infographic-container {
background-color: #f0f8f8;
padding: 30px;
border-radius: 15px;
margin: 40px 0;
box-shadow: 0 5px 15px rgba(0,0,0,0.08);
display: flex;
flex-direction: column;
align-items: center;
gap: 20px;
}

.infographic-title {
font-size: 1.8em;
color: #004d40;
text-align: center;
margin-bottom: 25px;
font-weight: bold;
position: relative;
}
.infographic-title::after {
content: ”;
position: absolute;
bottom: -10px;
left: 50%;
transform: translateX(-50%);
width: 80px;
height: 3px;
background-color: #00796b;
border-radius: 2px;
}

.infographic-step {
background-color: #b2dfdb; /* Lightest block */
color: #004d40;
padding: 15px 25px;
border-radius: 10px;
font-weight: bold;
width: 70%; /* Adjust width for desktop */
max-width: 400px;
text-align: center;
box-shadow: 0 3px 8px rgba(0,0,0,0.1);
transition: transform 0.2s ease-in-out, background-color 0.2s;
}
.infographic-step:hover {
transform: translateY(-5px);
background-color: #80cbc4; /* Slightly darker on hover */
}

.infographic-arrow {
font-size: 2.5em;
color: #00796b;
margin: -5px 0; /* Adjust spacing of arrows */
line-height: 1;
}

.infographic-step:nth-child(even) {
background-color: #80cbc4; /* Alternate step color */
color: #004d40;
}
.infographic-step:nth-child(odd) {
background-color: #4db6ac; /* More alternate step color */
color: white;
}
.infographic-step:nth-child(1) { background-color: #b2dfdb; color: #004d40; } /* Specific for first step */
.infographic-step:nth-child(3) { background-color: #80cbc4; color: #004d40; }
.infographic-step:nth-child(5) { background-color: #4db6ac; color: white; }
.infographic-step:nth-child(7) { background-color: #26a69a; color: white; }
.infographic-step:nth-child(9) { background-color: #00897b; color: white; } /* Final step */

/* Table Styling */
table {
width: 100%;
border-collapse: collapse;
margin: 35px 0;
background-color: #f0f8f8; /* Lightest teal for table background */
border: 1px solid #b2dfdb;
border-radius: 8px;
overflow: hidden; /* Ensures rounded corners are applied */
}

th, td {
padding: 15px 20px;
text-align: right; /* Right align for Persian */
border-bottom: 1px solid #c2e9e6; /* Lighter border for rows */
}

th {
background-color: #004d40; /* Dark Teal for header */
color: white;
font-weight: bold;
font-size: 1.1em;
}

tr:last-child td {
border-bottom: none; /* No border for the last row */
}

tr:nth-child(even) {
background-color: #e0f2f1; /* Alternate row color */
}

.faq-item {
margin-bottom: 20px;
padding: 15px 20px;
background-color: #e0f7fa; /* Very light blue for FAQ */
border-radius: 8px;
border-right: 4px solid #00bcd4; /* Cyan accent for FAQ */
}

.faq-question {
font-weight: bold;
color: #00796b;
margin-bottom: 8px;
font-size: 1.1em;
}

.faq-answer {
color: #555;
}

/* General responsive styling for images/media if any were present */
img {
max-width: 100%;
height: auto;
display: block;
margin: 20px auto;
border-radius: 8px;
box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}