* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background-color: #f5f5f5;
}

header {
    background: white;
    padding: 1rem 5%;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 2rem;
    font-weight: 600;
    color: #2c3e50;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav a {
    text-decoration: none;
    color: #2c3e50;
}

.login-btn {
    background: #3498db;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

.hero {
    height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 5%;
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('https://images.unsplash.com/photo-1560448204-e02f11c3d0e2') center/cover;
    color: white;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.search-box {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    background: white;
    padding: 1rem;
    border-radius: 10px;
}

.search-box input,
.search-box select {
    padding: 0.5rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    min-width: 200px;
}

.search-box button {
    background: #3498db;
    color: white;
    border: none;
    padding: 0.5rem 2rem;
    border-radius: 5px;
    cursor: pointer;
}

.features {
    padding: 4rem 5%;
    text-align: center;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

footer {
    background: #2c3e50;
    color: white;
    padding: 2rem 5%;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

@media (max-width: 768px) {
    nav ul {
        display: none;
    }
    
    .search-box {
        flex-direction: column;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
}