انجام پروپوزال رشته مهندسی طبیعت

@import url(‘https://cdn.jsdelivr.net/gh/rastikerdar/vazirmatn@v33.003/misc/vazirmatn-font-face.css’);

body {
font-family: ‘Vazirmatn’, sans-serif;
direction: rtl;
text-align: right;
margin: 0;
padding: 0;
background-color: #f8fcfb; /* Very light background for overall article */
color: #333333;
}

.article-container {
max-width: 900px;
margin: 40px auto;
padding: 30px;
background-color: #ffffff;
border-radius: 12px;
box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
line-height: 1.8;
font-size: 1.1em;
}

/* Headings */
h1 {
font-family: ‘Vazirmatn’, sans-serif;
font-size: 2.8em;
color: #2C7A7B; /* Teal/Dark Green */
font-weight: 800;
text-align: center;
margin-bottom: 40px;
line-height: 1.3;
}

h2 {
font-family: ‘Vazirmatn’, sans-serif;
font-size: 2.2em;
color: #2C7A7B; /* Teal/Dark Green */
font-weight: 700;
border-bottom: 3px solid #A0ECB4; /* Light Green */
padding-bottom: 12px;
margin-top: 50px;
margin-bottom: 25px;
line-height: 1.4;
}

h3 {
font-family: ‘Vazirmatn’, sans-serif;
font-size: 1.8em;
color: #333333; /* Dark Grey */
font-weight: 600;
margin-top: 35px;
margin-bottom: 18px;
line-height: 1.5;
}

p {
font-family: ‘Vazirmatn’, sans-serif;
font-size: 1.1em;
line-height: 1.9;
color: #444444;
margin-bottom: 20px;
text-align: justify;
}

ul {
list-style-type: disc;
margin-right: 25px;
margin-bottom: 20px;
font-family: ‘Vazirmatn’, sans-serif;
color: #444444;
}

ul li {
margin-bottom: 10px;
line-height: 1.7;
font-size: 1em;
}

strong {
color: #2C7A7B;
font-weight: 600;
}

/* Table Styling */
.table-container {
overflow-x: auto; /* Ensures table is responsive */
margin-top: 30px;
margin-bottom: 30px;
}

table {
width: 100%;
border-collapse: collapse;
margin: 25px 0;
font-family: ‘Vazirmatn’, sans-serif;
font-size: 1em;
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.07);
border-radius: 8px; /* Slightly rounded corners for table */
overflow: hidden; /* To apply border-radius to inner elements */
}

th, td {
border: 1px solid #e0e0e0;
padding: 15px;
text-align: right;
line-height: 1.6;
}

th {
background-color: #2C7A7B;
color: white;
font-weight: bold;
font-size: 1.1em;
}

tr:nth-child(even) {
background-color: #f9fbfb; /* Lighter shade for even rows */
}

/* Infographic Styling – Boxed List */
.infographic-box {
background-color: #D7EBF4; /* Light Blue */
border-radius: 10px;
padding: 25px 30px;
margin: 30px 0;
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
border-right: 6px solid #2C7A7B; /* Accent border */
}

.infographic-box .infographic-title {
font-family: ‘Vazirmatn’, sans-serif;
font-size: 1.6em;
font-weight: 700;
color: #2C7A7B;
margin-bottom: 20px;
text-align: center;
padding-bottom: 10px;
border-bottom: 1px dashed #A0ECB4;
}

.infographic-box .infographic-list {
list-style: none; /* Remove default bullet */
padding: 0;
margin: 0;
}

.infographic-box .infographic-list li {
position: relative;
padding-right: 35px;
margin-bottom: 15px;
line-height: 1.7;
font-size: 1.05em;
color: #333;
}

.infographic-box .infographic-list li::before {
content: “✔️”; /* Custom bullet point */
position: absolute;
right: 0;
top: 0;
color: #2C7A7B;
font-size: 1.2em;
}

/* Infographic Styling – Flow/Steps */
.infographic-flow {
display: flex;
flex-wrap: wrap; /* Allows wrapping on smaller screens */
justify-content: center;
align-items: center;
margin: 40px 0;
padding: 20px;
background-color: #f4fcf7; /* Very light green background */
border-radius: 10px;
box-shadow: 0 3px 12px rgba(0,0,0,0.06);
}

.flow-step {
display: flex;
align-items: flex-start;
flex-direction: column; /* Icon and text stack vertically by default */
text-align: center;
margin: 15px;
padding: 20px;
background-color: #ffffff;
border-radius: 8px;
box-shadow: 0 2px 8px rgba(0,0,0,0.05);
flex: 1 1 200px; /* Allow items to grow/shrink, min width 200px */
min-height: 120px; /* Ensure consistent height */
border: 1px solid #eef;
transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.flow-step:hover {
transform: translateY(-5px);
box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.flow-step .step-icon {
font-size: 2.5em;
color: #2C7A7B;
margin-bottom: 10px;
display: block; /* Ensure it takes its own line */
width: 100%;
}

.flow-step .step-title {
font-family: ‘Vazirmatn’, sans-serif;
font-size: 1.3em;
font-weight: 700;
color: #2C7A7B;
margin-bottom: 8px;
}

.flow-step p {
font-size: 0.95em;
line-height: 1.6;
color: #555;
text-align: center;
margin-bottom: 0;
}

.flow-arrow {
font-size: 2em;
color: #A0ECB4;
margin: 0 10px;
display: none; /* Hidden by default, shown on larger screens */
}

/* Responsive Design */
@media (min-width: 769px) {
.infographic-flow {
flex-wrap: nowrap; /* Prevent wrapping on large screens */
}
.flow-step {
flex-direction: row; /* Icon and text side-by-side */
text-align: right;
align-items: center;
}
.flow-step .step-icon {
margin-bottom: 0;
margin-left: 15px; /* Space between icon and text */
width: auto;
}
.flow-step .step-text {
flex-grow: 1;
text-align: right;
}
.flow-arrow {
display: block; /* Show arrows on larger screens */
}
}

@media (max-width: 1024px) { /* Laptops/Tablets */
.article-container {
margin: 30px auto;
padding: 25px;
max-width: 95%;
}
h1 { font-size: 2.4em; margin-bottom: 30px; }
h2 { font-size: 1.9em; margin-top: 40px; margin-bottom: 20px; }
h3 { font-size: 1.6em; margin-top: 30px; margin-bottom: 15px; }
p, ul li { font-size: 1em; }
.infographic-box { padding: 20px 25px; margin: 25px 0; }
.infographic-box .infographic-title { font-size: 1.4em; }
th, td { padding: 12px; font-size: 0.95em; }
}

@media (max-width: 768px) { /* Tablets and smaller */
.article-container {
margin: 20px auto;
padding: 20px;
max-width: 100%;
border-radius: 0; /* Remove border-radius on small screens for full width effect */
box-shadow: none; /* Remove shadow to blend with body on full width */
}
h1 { font-size: 2.1em; margin-bottom: 25px; }
h2 { font-size: 1.7em; margin-top: 35px; margin-bottom: 18px; padding-bottom: 10px; }
h3 { font-size: 1.4em; margin-top: 25px; margin-bottom: 12px; }
p, ul li { font-size: 0.95em; line-height: 1.7; }
ul { margin-right: 20px; }
.infographic-box { padding: 18px 20px; margin: 20px 0; border-right-width: 4px; }
.infographic-box .infographic-title { font-size: 1.2em; margin-bottom: 15px; }
.infographic-box .infographic-list li { padding-right: 30px; margin-bottom: 10px; font-size: 0.95em; }
.infographic-box .infographic-list li::before { font-size: 1.1em; }
th, td { padding: 10px; font-size: 0.9em; }
.infographic-flow { flex-direction: column; padding: 15px; margin: 30px 0; }
.flow-step { flex-basis: 100%; margin: 10px 0; padding: 15px; }
.flow-arrow { display: none; /* Hide arrows for vertical flow */ }
}

@media (max-width: 480px) { /* Mobile phones */
h1 { font-size: 1.8em; margin-bottom: 20px; line-height: 1.2; }
h2 { font-size: 1.5em; margin-top: 30px; margin-bottom: 15px; padding-bottom: 8px; }
h3 { font-size: 1.2em; margin-top: 20px; margin-bottom: 10px; }
p, ul li, th, td { font-size: 0.9em; line-height: 1.6; }
.infographic-box { padding: 15px; margin: 15px 0; }
.infographic-box .infographic-title { font-size: 1.1em; margin-bottom: 10px; }
.infographic-box .infographic-list li { padding-right: 25px; font-size: 0.9em; }
.infographic-flow { padding: 10px; }
.flow-step { padding: 12px; flex-direction: column; align-items: center; text-align: center; }
.flow-step .step-icon { margin-left: 0; margin-bottom: 8px; }
.flow-step .step-title { font-size: 1.1em; }
.flow-step p { font-size: 0.85em; }
}

@media (min-width: 1200px) { /* Desktops and larger */
.article-container {
max-width: 1000px; /* Slightly wider for large screens */
padding: 40px;
}
h1 { font-size: 3em; }
h2 { font-size: 2.4em; }
h3 { font-size: 2em; }
p, ul li { font-size: 1.15em; }
}