:root {
    --primary-color: #00f3ff;
    --secondary-color: #bc13fe;
    --bg-color: #050510;
    --text-color: #ffffff;
    --text-muted: #a0a0b0;
    --card-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

#network-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

/* Navbar - Consistent with main site */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 0;
    background: rgba(5, 5, 16, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

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

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.2rem;
}

.logo img {
    height: 40px;
}

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

.nav-links a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--primary-color);
}

.hamburger {
    display: none;
    cursor: pointer;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 0 60px;
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-visual {
    position: relative;
}

.hero-img {
    width: 100%;
    max-width: 500px;
    filter: drop-shadow(0 0 20px rgba(0, 243, 255, 0.2));
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(to right, #fff, var(--primary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-content h2 {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 2rem;
}

.hero-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
}

.download-badges {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.store-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--glass-border);
    padding: 12px 25px;
    border-radius: 50px;
    text-decoration: none;
    color: white;
    transition: all 0.3s;
}

.store-badge:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: black;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 243, 255, 0.3);
}

.store-badge img {
    height: 24px;
}

.qr-code-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    width: fit-content;
}

.qr-code {
    width: 120px;
    height: 120px;
    padding: 10px;
    background: white;
    border-radius: 10px;
}

/* Feature Sections */
.section {
    padding: 6rem 0;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    padding: 2.5rem;
    border-radius: 20px;
    transition: all 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.feature-card h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.feature-list {
    list-style: none;
}

.feature-list li {
    margin-bottom: 1rem;
    color: var(--text-muted);
    padding-left: 1.5rem;
    position: relative;
}

.feature-list li::before {
    content: '▹';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
}

/* Footer */
footer {
    background: #020205;
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--glass-border);
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-downloads {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.footer-text {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 2rem;
    text-align: center;
    width: 100%;
}

.footer-text a {
    color: var(--text-muted);
    text-decoration: none;
    margin: 0 10px;
}

.footer-text a:hover {
    color: var(--primary-color);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .navbar {
        padding: 1rem 0;
    }
    
    .hamburger {
        display: block;
        width: 30px;
        height: 20px;
        position: relative;
    }
    
    .hamburger span {
        display: block;
        width: 100%;
        height: 2px;
        background: var(--text-color);
        position: absolute;
        transition: 0.3s;
    }
    
    .hamburger span:nth-child(1) { top: 0; }
    .hamburger span:nth-child(2) { top: 9px; }
    .hamburger span:nth-child(3) { top: 18px; }
    
    .hamburger.active span:nth-child(1) { transform: rotate(45deg); top: 9px; }
    .hamburger.active span:nth-child(2) { opacity: 0; }
    .hamburger.active span:nth-child(3) { transform: rotate(-45deg); top: 9px; }
    
    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(5, 5, 16, 0.95);
        flex-direction: column;
        align-items: center;
        padding: 2rem 0;
        gap: 1.5rem;
        clip-path: circle(0% at 100% 0);
        transition: clip-path 0.5s ease-in-out;
    }
    
    .nav-links.active {
        clip-path: circle(150% at 100% 0);
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-visual {
        order: -1;
        margin-bottom: 2rem;
    }
    
    .download-badges {
        justify-content: center;
    }
    
    .qr-code-container {
        margin: 0 auto;
    }
    
    .footer-content {
        justify-content: center;
    }
    
    .footer-downloads {
        flex-direction: column;
        align-items: center;
    }
}