body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #263238;
    color: #cfd8dc;
    line-height: 1.6;
}

.hero {
    background-image: url('background_image.png');
    background-size: cover;
    background-position: center;
    color: #ffffff;
    text-align: center;
    padding: 100px 20px;
    position: relative;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5em;
    margin-bottom: 10px;
    color: #ffc107;
}

.hero .tagline {
    font-size: 1.5em;
    margin-bottom: 30px;
    color: #90a4ae;
}

.profile-image {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 30px;
    border: 5px solid #1a237e;
}

.button {
    display: inline-block;
    background-color: #1a237e;
    color: #ffffff;
    padding: 12px 25px;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.button:hover {
    background-color: #3f51b5;
}

.button.small {
    padding: 8px 15px;
    font-size: 0.9em;
}

section {
    padding: 60px 20px;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

h2 {
    font-size: 2.5em;
    color: #ffc107;
    margin-bottom: 40px;
    border-bottom: 2px solid #1a237e;
    display: inline-block;
    padding-bottom: 10px;
}

.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.work-item {
    background-color: #37474f;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.work-item:hover {
    transform: translateY(-5px);
}

.work-item img {
    max-width: 100%;
    border-radius: 5px;
    margin-bottom: 15px;
}

.work-item h3 {
    color: #90a4ae;
    font-size: 1.5em;
    margin-bottom: 10px;
}

.profile-content {
    text-align: left;
}

.profile-content p {
    margin-bottom: 20px;
}

.contact-section ul {
    list-style: none;
    padding: 0;
}

.contact-section li {
    margin-bottom: 10px;
}

.contact-section a {
    color: #90a4ae;
    text-decoration: none;
    font-size: 1.1em;
}

.contact-section a:hover {
    text-decoration: underline;
}

footer {
    background-color: #1a237e;
    color: #ffffff;
    text-align: center;
    padding: 20px;
    margin-top: 50px;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5em;
    }

    .hero .tagline {
        font-size: 1.2em;
    }

    h2 {
        font-size: 2em;
    }
}




.button-group {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 15px;
}

.button.secondary {
    background-color: #90a4ae;
}

.button.secondary:hover {
    background-color: #b0bec5;
}