* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(to right, #e0e0e0, #ffffff);
    color: #333;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    z-index: 1000;
}

.logo {
    font-size: 24px;
    font-weight: bold;
    color: #fff;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

nav ul {
    list-style-type: none;
    display: flex;
    gap: 20px;
}

nav a {
    color: #ddd;
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 30px;
    transition: background 0.3s, color 0.3s;
}

nav a:hover {
    background: rgba(255, 255, 255, 0.6);
    color: #333;
}

.glass-section {
    margin: 20px;
    padding: 30px;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.5); /* Glass effect */
    backdrop-filter: blur(20px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s, box-shadow 0.3s;
}

.glass-section:hover {
    transform: translateY(-5px); /* Lift effect on hover */
}

.hero-section {
    text-align: center;
    padding: 60px 20px;
}

.hero-section h1 {
    font-size: 48px;
    color: #fff;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.6);
}

.hero-section p {
    font-size: 20px;
    color: #f0f0f0;
}

.btn {
    display: inline-block;
    background: rgba(255, 255, 255, 0.6);
    color: #333;
    padding: 15px 30px;
    border-radius: 30px;
    text-decoration: none;
    transition: background 0.3s, transform 0.3s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.05); /* Slight scale on hover */
}

.about-section,
.contact-section {
    text-align: center;
}

.services-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
}

.service-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.card {
    background: rgba(255, 255, 255, 0.5);
    border-radius: 15px;
    padding: 20px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.card:hover {
    transform: translateY(-10px); /* Lift effect on hover */
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.card i {
    font-size: 40px;
    color: #555;
}

.card h3 {
    margin: 10px 0;
    font-size: 24px;
}

form {
    display: flex;
    flex-direction: column;
    align-items: center;
}

form input, form textarea {
    width: 300px;
    margin: 10px 0;
    padding: 10px;
    border-radius: 10px;
    border: none;
    background: rgba(255, 255, 255, 0.6); /* Glass effect */
    transition: border 0.3s;
}

form input:focus, form textarea:focus {
    border: 2px solid rgba(0, 123, 255, 0.8);
    outline: none;
}

form button {
    padding: 10px 20px;
    border: none;
    border-radius: 10px;
    background: #28a745;
    color: white;
    cursor: pointer;
    transition: background 0.3s, transform 0.3s;
}

form button:hover {
    background: #218838;
    transform: scale(1.05);
}

footer {
    text-align: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.5);
}