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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 2rem 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
}

header h1 {
    font-size: 2.5rem;
    background: linear-gradient(135deg, #8B5CF6, #EC4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

header h1 a {
    text-decoration: none;
    background: linear-gradient(135deg, #8B5CF6, #EC4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tagline {
    color: #666;
    font-size: 1.1rem;
    text-align: center;
}

/* Main Content */
main {
    padding: 4rem 0;
}

section {
    background: white;
    margin: 2rem auto;
    padding: 3rem 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    max-width: 1200px;
}

h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #8B5CF6, #EC4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
}

h3 {
    font-size: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: #8B5CF6;
}

h4 {
    font-size: 1.2rem;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    color: #666;
}

/* Hero Section */
.hero {
    text-align: center;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.3rem;
    color: #666;
    margin-bottom: 3rem;
}

.screenshots {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 3rem;
}

.screenshots img {
    width: 300px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.screenshots img:hover {
    transform: translateY(-10px);
}

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

.feature {
    padding: 2rem;
    border-radius: 15px;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05), rgba(236, 72, 153, 0.05));
    border: 2px solid rgba(139, 92, 246, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.2);
}

.feature h3 {
    margin-top: 0;
    font-size: 1.3rem;
}

/* Support Section */
.support {
    text-align: center;
}

.support a {
    color: #8B5CF6;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.2rem;
}

.support a:hover {
    color: #EC4899;
}

/* Policy Section */
.policy {
    max-width: 900px;
    margin: 0 auto;
}

.policy p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.policy ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.policy li {
    margin-bottom: 0.5rem;
}

.policy a {
    color: #8B5CF6;
    text-decoration: none;
}

.policy a:hover {
    color: #EC4899;
    text-decoration: underline;
}

/* Footer */
footer {
    background: rgba(255, 255, 255, 0.95);
    padding: 2rem 0;
    margin-top: 4rem;
    text-align: center;
}

footer nav {
    margin-bottom: 1rem;
}

footer a {
    color: #8B5CF6;
    text-decoration: none;
    margin: 0 1rem;
    font-weight: 500;
}

footer a:hover {
    color: #EC4899;
}

footer p {
    color: #666;
    margin-top: 1rem;
}

/* Responsive */
@media (max-width: 768px) {
    header h1 {
        font-size: 2rem;
    }

    .hero h2 {
        font-size: 1.8rem;
    }

    .screenshots {
        flex-direction: column;
        align-items: center;
    }

    .screenshots img {
        width: 100%;
        max-width: 300px;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    footer a {
        display: block;
        margin: 0.5rem 0;
    }
}