* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

header {
    background-color: #333;
    color: #fff;
    padding: 15px 0;
}

header .logo {
    font-size: 24px;
    font-weight: 700;
    display: inline-block;
}

nav {
    display: inline-block;
    float: right;
}

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

nav a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s;
}

nav a:hover {
    color: #007bff;
}

#hero {
    background: url('https://example.com/hero-image.jpg') no-repeat center center/cover;
    color: white;
    padding: 80px 0;
    text-align: center;
}

.cta-button {
    background-color: #007bff;
    color: #fff;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: background-color 0.3s;
}

.cta-button:hover {
    background-color: #0056b3;
}

#tools {
    padding: 40px 0;
    background-color: #fff;
}

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

.tool-card {
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 20px;
    text-align: center;
    transition: transform 0.3s;
}

.tool-card:hover {
    transform: scale(1.05);
}

.tool-button {
    background-color: #007bff;
    color: #fff;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.tool-button:hover {
    background-color: #0056b3;
}

footer {
    text-align: center;
    padding: 20px 0;
    background-color: #333;
    color: white;
}

footer a {
    color: #fff;
    text-decoration: none;
    margin: 0 10px;
}

footer a:hover {
    text-decoration: underline;
}