body {
margin: 0;
font-family: Arial, Helvetica, sans-serif;
background: #0d1117;
color: #ffffff;
line-height: 1.7;
}

.container {
width: 90%;
max-width: 1200px;
margin: auto;
}

.hero {
text-align: center;
padding: 100px 20px;
background: linear-gradient(180deg, #000000, #0d1117);
}

.hero h1 {
font-size: 3rem;
margin-bottom: 15px;
color: #00d26a;
}

.tagline {
font-size: 1.5rem;
font-weight: bold;
}

.intro {
color: #c9d1d9;
max-width: 700px;
margin: 20px auto;
}

.buttons {
margin-top: 30px;
}

.btn {
display: inline-block;
margin: 10px;
padding: 14px 28px;
background: #00d26a;
color: #000;
text-decoration: none;
border-radius: 8px;
font-weight: bold;
transition: 0.3s;
}

.btn:hover {
transform: translateY(-2px);
}

section {
padding: 70px 20px;
}

h2 {
text-align: center;
color: #00d26a;
margin-bottom: 40px;
}

.service-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 25px;
}

.card {
background: #161b22;
padding: 25px;
border-radius: 12px;
border: 1px solid #2d333b;
}

.card h3 {
color: #00d26a;
}

.card ul {
padding-left: 20px;
}

.about {
background: #11161d;
}

.about p {
max-width: 900px;
margin: 20px auto;
}

.reviews {
text-align: center;
}

.rating {
font-size: 1.3rem;
font-weight: bold;
margin-bottom: 30px;
}

.review-card {
background: #161b22;
border-left: 4px solid #00d26a;
padding: 20px;
margin: 20px auto;
max-width: 850px;
text-align: left;
border-radius: 8px;
}

.contact {
text-align: center;
background: #11161d;
}

footer {
text-align: center;
padding: 25px;
background: #000;
color: #8b949e;
}

@media (max-width: 768px) {
.hero h1 {
font-size: 2rem;
}

```
.tagline {
    font-size: 1.2rem;
}
```

}
.about-content {
display: flex;
align-items: center;
gap: 40px;
flex-wrap: wrap;
justify-content: center;
}

.profile-photo {
width: 320px;
max-width: 100%;
border-radius: 12px;
}

.about-text {
max-width: 600px;
text-align: left;
}

.about-text p {
margin-bottom: 15px;
}

@media (max-width: 768px) {
.about-content {
flex-direction: column;
}

```
.about-text {
    text-align: center;
}
```

}