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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: #0a0a1a;
    color: #ffffff;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
header {
    text-align: center;
    padding: 100px 0 80px;
    background: linear-gradient(180deg, #0a0a1a 0%, #1a1a2e 100%);
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 24px;
}

.icon {
    font-size: 48px;
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #2a2a4e, #1a1a3e);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}

h1 {
    font-size: 42px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.tagline {
    font-size: 22px;
    color: #a0a0c0;
    margin-bottom: 40px;
    font-weight: 300;
}

.btn-download {
    display: inline-block;
    background: #ffffff;
    color: #0a0a1a;
    padding: 16px 40px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 18px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(255,255,255,0.15);
}

/* Features */
.features {
    padding: 80px 0;
    background: #0f0f24;
}

.features h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 60px;
    font-weight: 600;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 40px;
}

.feature {
    text-align: center;
    padding: 40px 24px;
    background: linear-gradient(135deg, #1a1a3e, #12122e);
    border-radius: 24px;
    border: 1px solid rgba(255,255,255,0.05);
    transition: transform 0.2s;
}

.feature:hover {
    transform: translateY(-4px);
}

.feature-icon {
    font-size: 40px;
    margin-bottom: 20px;
}

.feature h3 {
    font-size: 22px;
    margin-bottom: 12px;
    font-weight: 600;
}

.feature p {
    color: #9090b0;
    font-size: 16px;
}

/* Screenshots */
.screenshots {
    padding: 80px 0;
    background: #0a0a1a;
}

.screenshots h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 60px;
}

.screenshot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    justify-items: center;
}

.phone-mockup {
    width: 280px;
    height: 560px;
    background: #1a1a2e;
    border-radius: 40px;
    padding: 12px;
    border: 2px solid #2a2a4e;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, #2a2a4e, #1a1a3e);
    border-radius: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.mirror-face {
    width: 140px;
    height: 180px;
    background: linear-gradient(135deg, #c0a090, #a08070);
    border-radius: 50%;
    box-shadow: 0 0 40px rgba(255,255,255,0.1);
}

.zoom-eye {
    width: 100px;
    height: 60px;
    background: #e0e0f0;
    border-radius: 50%;
    position: relative;
}

.zoom-eye::after {
    content: '';
    position: absolute;
    width: 40px;
    height: 40px;
    background: #6a5030;
    border-radius: 50%;
    top: 10px;
    left: 30px;
}

.zoom-eye::before {
    content: '';
    position: absolute;
    width: 15px;
    height: 15px;
    background: #000;
    border-radius: 50%;
    top: 22px;
    left: 42px;
    z-index: 1;
}

.flip-icon {
    font-size: 60px;
}

.screenshot p {
    text-align: center;
    margin-top: 20px;
    color: #a0a0c0;
    font-size: 16px;
}

/* Download */
.download {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(180deg, #0a0a1a, #1a1a2e);
}

.download h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.download p {
    color: #a0a0c0;
    font-size: 20px;
    margin-bottom: 40px;
}

/* Footer */
footer {
    padding: 40px 0;
    text-align: center;
    background: #0a0a1a;
    border-top: 1px solid rgba(255,255,255,0.05);
}

footer p {
    color: #606080;
    font-size: 14px;
}

footer .small {
    margin-top: 12px;
}

footer a {
    color: #8080a0;
    text-decoration: none;
}

footer a:hover {
    color: #ffffff;
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 32px;
    }
    
    .tagline {
        font-size: 18px;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .phone-mockup {
        width: 240px;
        height: 480px;
    }
}