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

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    font-family: 'Noto Sans', Arial, sans-serif;
}

.toolbar {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.toolbar-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-family: 'Noto Sans', Arial, sans-serif;
    font-weight: 700;
    color: white;
}

.logo-img {
    height: 30px;
    width: auto;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.3s ease;
    padding: 5px 10px;
    border-radius: 5px;
}

.nav-links a:hover {
    background: rgba(255, 255, 255, 0.2);
}

.container {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
    padding: 40px 20px;
}

h1 {
    font-size: 3rem;
    margin-bottom: 20px;
}

p {
    font-size: 1.5rem;
    margin-bottom: 40px;
}

.download-btn {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    text-decoration: none;
    padding: 15px 40px;
    border-radius: 30px;
    font-size: 1.2rem;
    font-weight: 700;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    margin-bottom: 40px;
}

.download-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.gallery {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 1400px;
    margin: 0 auto;
}

.screenshot {
    width: 250px;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 3px solid rgba(255, 255, 255, 0.2);
}

.screenshot:hover {
    transform: scale(1.05) translateY(-10px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.5);
}

@media (max-width: 768px) {
    .toolbar-content {
        flex-direction: column;
        gap: 15px;
    }

    .nav-links {
        gap: 15px;
    }

    h1 {
        font-size: 2rem;
    }

    p {
        font-size: 1.2rem;
    }
}
