“`html

/* Base Styles */
body {
font-family: ‘Tahoma’, sans-serif;
margin: 0;
padding: 0;
background-color: #F8F8F8;
color: #333333;
line-height: 1.8;
font-size: 16px;
}

.container {
max-width: 960px;
margin: 0 auto;
padding: 20px;
background-color: #FFFFFF;
box-shadow: 0 0 15px rgba(0, 0, 0, 0.05);
border-radius: 8px;
box-sizing: border-box; /* Ensures padding is included in the element’s total width and height */
}

/* Header */
.header {
text-align: center;
padding: 40px 20px;
border-bottom: 2px solid #DDDDDD;
margin-bottom: 30px;
}
h1 {
font-size: 2.8em; /* Very large for H1 */
font-weight: bold;
color: #1F613D; /* Darker Sea Green */
margin-top: 0;
line-height: 1.3;
}

/* Headings */
h2 {
font-size: 2em; /* Large for H2 */
font-weight: bold;
color: #2E8B57; /* Sea Green */
border-bottom: 1px solid #E0E0E0;
padding-bottom: 10px;
margin-top: 40px;
margin-bottom: 25px;
}
h3 {
font-size: 1.5em; /* Medium-large for H3 */
font-weight: bold;
color: #4682B4; /* Steel Blue */
margin-top: 30px;
margin-bottom: 15px;
}

/* Paragraphs and Lists */
p {
margin-bottom: 1.5em;
text-align: justify;
}
ul {
list-style-type: disc;
margin-right: 25px;
margin-bottom: 1.5em;
}
li {
margin-bottom: 0.8em;
}

/* Table of Contents */
.toc-section {
background-color: #FDFDFD;
border: 1px solid #E0E0E0;
border-radius: 5px;
padding: 20px;
margin-bottom: 30px;
box-shadow: 0 2px 5px rgba(0,0,0,0.02);
}
.toc-section h2 {
font-size: 1.6em;
color: #2E8B57;
border-bottom: none;
margin-top: 0;
margin-bottom: 15px;
padding-bottom: 0;
}
.toc-section ul {
list-style: none;
padding: 0;
margin: 0;
}
.toc-section ul li a {
text-decoration: none;
color: #4682B4;
display: block;
padding: 8px 0;
border-bottom: 1px dashed #F0F0F0;
transition: color 0.3s ease;
}
.toc-section ul li a:hover {
color: #1F613D;
}
.toc-section ul li:last-child a {
border-bottom: none;
}
.toc-section ul ul { /* Sub-list for H3s */
padding-right: 20px;
margin-top: 5px;
margin-bottom: 5px;
}
.toc-section ul ul li a {
font-size: 0.9em;
color: #555555;
border-bottom: none;
}
.toc-section ul ul li a:hover {
color: #2E8B57;
}

/* Table Styles */
table {
width: 100%;
border-collapse: collapse;
margin: 30px 0;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
border-radius: 8px;
overflow: hidden; /* Ensures rounded corners apply to content */
}
th, td {
padding: 15px;
border: 1px solid #EEEEEE;
text-align: right;
}
th {
background-color: #2E8B57;
color: #FFFFFF;
font-weight: bold;
font-size: 1.1em;
}
tr:nth-child(even) {
background-color: #F9F9F9;
}
tr:hover {
background-color: #F0FBF3;
transition: background-color 0.3s ease;
}

/* Infographic Simulation */
.infographic-section {
margin: 50px 0;
padding: 30px;
background-color: #E6F3EA; /* Light green background */
border-radius: 10px;
text-align: center;
position: relative;
overflow: hidden;
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}
.infographic-section::before {
content: ‘📊’;
position: absolute;
top: 20px;
left: 20px;
font-size: 3em;
opacity: 0.2;
color: #2E8B57;
}
.infographic-section h2 {
color: #1F613D;
font-size: 2.2em;
margin-bottom: 30px;
border-bottom: none;
text-align: center;
}
.infographic-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
gap: 25px;
margin-top: 30px;
}
.infographic-item {
background-color: #FFFFFF;
padding: 25px;
border-radius: 8px;
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
transition: transform 0.3s ease, box-shadow 0.3s ease;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
text-align: center;
}
.infographic-item:hover {
transform: translateY(-5px);
box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}
.infographic-item .icon {
font-size: 3em;
margin-bottom: 15px;
color: #4682B4;
line-height: 1; /* Adjust line height for icon */
}
.infographic-item h4 {
font-size: 1.3em;
color: #1F613D;
margin-top: 0;
margin-bottom: 10px;
}
.infographic-item p {
font-size: 0.95em;
color: #555555;
margin: 0;
line-height: 1.6;
}

/* FAQ Section */
.faq-section {
margin-top: 50px;
padding: 25px;
background-color: #FDFDFD;
border-radius: 8px;
border: 1px solid #EAEAEA;
}
.faq-item {
margin-bottom: 20px;
padding-bottom: 15px;
border-bottom: 1px dashed #F0F0F0;
}
.faq-item:last-child {
border-bottom: none;
margin-bottom: 0;
}
.faq-item h3 {
color: #4682B4;
font-size: 1.3em;
margin-bottom: 10px;
cursor: pointer;
display: flex;
align-items: center;
justify-content: space-between;
}
.faq-item h3::after {
content: ‘▼’; /* Down arrow */
font-size: 0.7em;
margin-right: 10px;
transition: transform 0.3s ease;
}
.faq-item h3.open::after {
transform: rotate(180deg); /* Up arrow when open */
}
.faq-item p {
display: none; /* Hidden by default */
padding-right: 20px;
background-color: #F8FDF9;
border-radius: 5px;
padding: 15px 20px;
margin-top: 10px;
color: #555;
line-height: 1.7;
}
.faq-item p.show {
display: block;
}

/* Call to Action */
.call-to-action {
text-align: center;
margin-top: 50px;
padding: 30px;
background-color: #D4EDDA; /* Light success green */
border-radius: 10px;
border: 1px solid #C3E6CB;
}
.call-to-action p {
font-size: 1.2em;
color: #1F613D;
margin-bottom: 20px;
}
.call-to-action a {
display: inline-block;
background-color: #2E8B57; /* Sea Green */
color: #FFFFFF;
padding: 15px 30px;
border-radius: 50px;
text-decoration: none;
font-weight: bold;
font-size: 1.1em;
transition: background-color 0.3s ease, transform 0.3s ease;
box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}
.call-to-action a:hover {
background-color: #1F613D; /* Darker Sea Green */
transform: translateY(-3px);
box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

/* Responsive Design */
@media (max-width: 768px) {
.container {
padding: 15px;
}
h1 {
font-size: 2em;
}
h2 {
font-size: 1.6em;
}
h3 {
font-size: 1.2em;
}
body {
font-size: 15px;
}
.header {
padding: 20px 10px;
}
th, td {
padding: 10px;
font-size: 0.9em;
}
.infographic-grid {
grid-template-columns: 1fr; /* Stack items on small screens */
}
.infographic-item {
padding: 20px;
}
.infographic-section h2 {
font-size: 1.8em;
}
.call-to-action p {
font-size: 1em;
}
.call-to-action a {
padding: 12px 25px;
font-size: 1em;
}
.faq-item h3 {
font-size: 1.1em;
}
.toc-section ul li a {
padding: 6px 0;
font-size: 0.95em;
}
.toc-section ul ul {
padding-right: 15px;
}
}

@media (max-width: 480px) {
h1 {
font-size: 1.7em;
}
h2 {
font-size: 1.4em;
}
h3 {
font-size: 1.1em;
}
body {
font-size: 14px;
}
.container {
padding: 10px;
}
.header {
padding: 15px 5px;
}
.infographic-section::before {
font-size: 2em;
top: 10px;
left: 10px;
}
}

/* Schema.org FAQPage for Rich Snippets */
.schema-faq {
display: none; /* Hidden visually, for structured data only */
}

{
“@context”: “https://schema.org”,
“@type”: “Article”,
“mainEntityOfPage”: {
“@type”: “WebPage”,
“@id”: “https://www.qarticleproject.ir/textile-nanofiber-thesis-cost” /* Placeholder URL, replace with actual */
},
“headline”: “هزینه و قیمت انجام پایان نامه رشته نساجی گرایش ساختارهای نانولیفی”,
“description”: “راهنمای جامع هزینه و قیمت انجام پایان نامه رشته نساجی گرایش ساختارهای نانولیفی: بررسی عوامل مؤثر، اجزای هزینه، مدیریت هزینه و سوالات متداول.”,
“image”: “https://www.qarticleproject.ir/images/nanofiber-thesis-banner.jpg”, /* Placeholder URL, replace with actual */
“author”: {
“@type”: “Person”,
“name”: “کارشناس تخصصی” /* Replace with actual author name if applicable */
},
“publisher”: {
“@type”: “Organization”,
“name”: “QArticleProject”, /* Replace with your organization’s name */
“logo”: {
“@type”: “ImageObject”,
“url”: “https://www.qarticleproject.ir/images/logo.png” /* Placeholder URL, replace with actual */
}
},
“datePublished”: “2023-10-27”, /* Set current date */
“dateModified”: “2023-10-27” /* Set current date */
}

// JavaScript for FAQ dropdown functionality
function toggleFAQ(element) {
const answer = element.nextElementSibling;
element.classList.toggle(‘open’);
if (answer.classList.contains(‘show’)) {
answer.classList.remove(‘show’);
} else {
answer.classList.add(‘show’);
}
}

// Smooth scroll for Table of Contents (optional, can be added if desired)
document.querySelectorAll(‘.toc-section a’).forEach(anchor => {
anchor.addEventListener(‘click’, function (e) {
e.preventDefault();
document.querySelector(this.getAttribute(‘href’)).scrollIntoView({
behavior: ‘smooth’
});
});
});

“`