/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #fff;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    min-height: 100vh;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header styles */
header {
    background: rgba(10, 15, 30, 0.8);
    backdrop-filter: blur(10px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(90deg, #00dbde, #fc00ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 1px;
}

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

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    color: #e0e0e0;
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    transition: all 0.3s ease;
    position: relative;
}

nav ul li a:hover {
    color: #00dbde;
}

nav ul li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: linear-gradient(90deg, #00dbde, #fc00ff);
    transition: width 0.3s ease;
}

nav ul li a:hover::after {
    width: 100%;
}

/* Hero section */
.hero {
    padding: 180px 0 100px;
    text-align: center;
    background: radial-gradient(circle at top right, rgba(0, 219, 222, 0.1) 0%, transparent 30%),
                radial-gradient(circle at bottom left, rgba(252, 0, 255, 0.1) 0%, transparent 30%);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    background: linear-gradient(90deg, #fff, #a0a0ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.2;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 40px;
    color: #c0c0ff;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(90deg, #00dbde, #fc00ff);
    color: white;
    padding: 15px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 219, 222, 0.4);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 219, 222, 0.6);
}

/* Features section */
.features {
    padding: 100px 0;
    background: rgba(10, 15, 30, 0.5);
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    color: #fff;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature {
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 219, 222, 0.2);
    border: 1px solid rgba(0, 219, 222, 0.3);
}

.feature h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #00dbde;
}

.feature p {
    color: #c0c0ff;
}

/* Screenshots section */
.screenshots {
    padding: 100px 0;
}

.screenshots h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    color: #fff;
}

.screenshot-gallery {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.screenshot {
    flex: 1;
    min-width: 250px;
    max-width: 300px;
    perspective: 1000px;
}

.screenshot img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    transition: transform 0.5s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.screenshot:hover img {
    transform: rotateY(10deg) rotateX(10deg) scale(1.05);
    box-shadow: 0 25px 50px rgba(0, 219, 222, 0.3);
}

.screenshot-placeholder {
    background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
    height: 500px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 500;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    transition: transform 0.5s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.screenshot:hover .screenshot-placeholder {
    transform: rotateY(10deg) rotateX(10deg);
}

/* Download section */
.download {
    padding: 100px 0;
    text-align: center;
    background: rgba(10, 15, 30, 0.5);
}

.download h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.download p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 40px;
    color: #c0c0ff;
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.download-button {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    padding: 15px 30px;
    border-radius: 15px;
    text-decoration: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    min-width: 250px;
    justify-content: center;
}

.download-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 219, 222, 0.3);
    border: 1px solid rgba(0, 219, 222, 0.3);
}

.button-icon {
    font-size: 2rem;
    margin-right: 15px;
}

.button-text {
    text-align: left;
}

.button-text span {
    font-size: 0.9rem;
    color: #c0c0ff;
}

.button-text strong {
    font-size: 1.3rem;
    color: #fff;
}

/* Footer */
footer {
    background: rgba(10, 15, 30, 0.8);
    padding: 30px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

footer p {
    color: #a0a0ff;
}

.footer-links {
    margin-top: 20px;
}

.footer-links a {
    color: #c0c0ff;
    margin: 0 15px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #00dbde;
}

/* Responsive design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    nav ul li {
        margin-left: 15px;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .download-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .download-button {
        width: 100%;
        max-width: 300px;
    }
}