/* General Styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    line-height: 1.6;
    background-color: #f9f9f9;
    color: #333;
}

/* Navigation Bar */
.navbar {
    background: var(--gradient);
}

/* Header */
header {
background-color: #3498db;
color: #ecf0f1;
    text-align: center;
    padding: 3rem 0;
    position: relative;
}

header h1 {
    margin: 0;
    font-size: 2.5rem;
}

header p {
    margin: 0.5rem 0 0;
    font-size: 1.2rem;
}

header img {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    max-height: 100px;
}

/* Main Sections */
main {
    padding: 2rem;
}

section {
    margin-bottom: 2rem;
}

#introduction h2, #technologies h2 {
    color: #4CAF50;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

#introduction p, #technologies ul {
    font-size: 1rem;
}

#technologies ul {
    list-style-type: disc;
    padding-left: 1.5rem;
}

#cta {
    text-align: center;
}

#cta button {
    background-color: #3498db;
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    margin: 0.5rem;
    font-size: 1rem;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

#cta button:hover {
    background-color: #2980b9;
    transform: scale(1.05);
}

/* Footer */
footer {
background-color: #34495e;
color: #ecf0f1;
    text-align: center;
    padding: 1rem 0;
    margin-top: 2rem;
}

footer p {
    margin: 0;
    font-size: 0.9rem;
}

.language-switcher .btn {
    background: var(--gradient);
    color: white;
    border: none;
    border-radius: 50px;
    padding: 0.5rem 1.2rem;
}