:root {
    --primary-color: #FF6B6B;
    --secondary-color: #FFB6B6;
    --text-color: #333;
    --background-color: #FFF8F8;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
}

header {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 600;
    font-size: 1.2rem;
}

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

nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
}

main {
    padding-top: 80px;
}

#hero {
    height: 90vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
}

h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.coming-soon {
    margin-top: 2rem;
    padding: 1rem 2rem;
    background: var(--primary-color);
    color: white;
    border-radius: 2rem;
    font-weight: 500;
}

#features {
    padding: 4rem 2rem;
    background: white;
}

h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.feature-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: 1rem;
    background: var(--background-color);
}

.feature-card svg {
    margin-bottom: 1rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

footer {
    text-align: center;
    padding: 2rem;
    background: white;
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    nav ul {
        display: none;
    }
}