body {
    font-family: 'Vazir', 'Roboto', sans-serif;
    background-color: #f9f9f9;
    color: #333;
    margin: 0;
    padding: 0;
}
header {
    text-align: center;
    background-color: #1a73e8;
    color: white;
    padding: 50px 20px;
}
.lang-switch button {
    margin: 5px;
    padding: 8px 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}
.lang-switch button:hover {
    background-color: #155ab6;
    color: white;
}
h1, h2 {
    margin: 10px 0;
}
section {
    padding: 40px 20px;
}
.services-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}
.card {
    background: white;
    border-radius: 10px;
    padding: 15px;
    width: 200px;
    text-align: center;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}
.card img {
    width: 100%;
    border-radius: 10px;
}
form {
    display: flex;
    flex-direction: column;
    max-width: 400px;
    margin: 20px auto;
}
input, textarea {
    padding: 10px;
    margin: 5px 0 15px 0;
    border: 1px solid #ccc;
    border-radius: 5px;
}
button[type="submit"] {
    padding: 10px;
    background-color: #1a73e8;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}
button[type="submit"]:hover {
    background-color: #155ab6;
}
footer {
    text-align: center;
    padding: 20px;
    background-color: #eee;
}
.img-placeholder {
    width: 100%;
    height: 100%;
    background-color: #ddd;
    display: block;
    margin: 10px 0;
}
@media (max-width: 768px) {
    .services-cards {
        flex-direction: column;
        align-items: center;
    }
}
.fa{
direction:rtl;
font-family:'Vazirmatn',sans-serif;
}
.faNo{
direction:ltr;
font-family:'Vazirmatn',sans-serif;
}
.en{
direction:ltr;
font-family:'Roboto',sans-serif;
}

.cta-button{
background:#1a73e8;
color:white;
padding:12px 25px;
border-radius:6px;
text-decoration:none;
display:inline-block;
margin-top:10px;
}

.cta-button:hover{
background:#0f5bd3;
}
#portfolio{
padding:60px 20px;
text-align:center;
}

.portfolio{
display:flex;
gap:30px;
justify-content:center;
flex-wrap:wrap;
}

.project{
width:300px;
background:#fff;
border-radius:10px;
padding:15px;
box-shadow:0 4px 15px rgba(0,0,0,0.1);
}

.project img{
width:100%;
border-radius:8px;
}