/* General Styling */
body {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f0f8ff;
    color: #333;
    overflow-x: hidden;
}

/* Header Navigation */
header {
    background-color: #ffffff;
    padding: 15px 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 50px;
}

.logo {
    font-size: 24px;
    font-weight: 600;
    color: #0077cc;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
}

.nav-links li a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links li a:hover {
    color: #0077cc;
}

/* Responsive Navigation */
@media (max-width: 768px) {
    nav {
        flex-direction: column;
        text-align: center;
    }
    .nav-links {
        flex-direction: column;
        gap: 10px;
    }
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 150px 20px;
    background: linear-gradient(to right, #e3f2fd, #f0f8ff);
}

.hero h1 {
    font-size: 40px;
    color: #0077cc;
}

.hero p {
    font-size: 18px;
    margin: 10px 0;
}

.btn {
    display: inline-block;
    background-color: #0077cc;
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
    transition: background 0.3s ease;
}

.btn:hover {
    background-color: #005fa3;
}

/* Features Section */
.features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    padding: 50px 20px;
    text-align: center;
}

.feature {
    background: #ffffff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 250px;
    transition: transform 0.3s ease;
}

.feature:hover {
    transform: scale(1.05);
}

.feature i {
    font-size: 40px;
    color: #0077cc;
    margin-bottom: 10px;
}

/* Footer */
footer {
    text-align: center;
    padding: 20px;
    background-color: #ffffff;
    box-shadow: 0 -4px 6px rgba(0, 0, 0, 0.1);
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Mobile Optimization */
@media (max-width: 600px) {
    .hero h1 {
        font-size: 30px;
    }
    .hero p {
        font-size: 16px;
    }
    .btn {
        padding: 8px 16px;
    }
    .feature {
        width: 90%;
    }
}