:root {
    /* Colors */
    --deep-space: #050B14;
    --midnight: #0A1628;
    --steel: #1A2C42;
    --cyan: #00E5FF;
    --cyan-dim: rgba(0, 229, 255, 0.2);
    --gold: #FFD700;
    --text-primary: #FFFFFF;
    --text-sec: rgba(255, 255, 255, 0.7);
    
    /* Gradients */
    --grad-primary: linear-gradient(135deg, #00E5FF 0%, #0077FF 100%);
    --grad-premium: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    
    /* Shadows & Blur */
    --glass-bg: rgba(26, 44, 66, 0.3);
    --glass-border: rgba(255, 255, 255, 0.08);
    --blur: blur(20px);
    
    /* Layout */
    --max-w: 1200px;
    --pad-page: 5%;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', -apple-system, sans-serif;
}

body {
    background-color: var(--deep-space);
    color: var(--text-primary);
    overflow-x: hidden;
    line-height: 1.6;
}

img {
    max-width: 100%;
}

/* Typography */
h1 { font-size: clamp(3rem, 6vw, 5rem); font-weight: 800; line-height: 1.1; margin-bottom: 20px;}
h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; margin-bottom: 15px;}
h3 { font-size: 1.5rem; font-weight: 600; margin-bottom: 10px;}
p { color: var(--text-sec); font-size: 1.1rem; margin-bottom: 20px;}
.text-gradient {
    background: var(--grad-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.text-center { text-align: center; }

/* Background Orbs */
.glow-orb {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    opacity: 0.15;
    animation: float 20s infinite alternate;
}
.orb-1 { top: -200px; left: -200px; background: var(--cyan); }
.orb-2 { bottom: 10%; right: -100px; background: #0077FF; animation-delay: -5s;}
.orb-3 { top: 40%; left: 30%; background: #FF00FF; width: 400px; height: 400px; animation-delay: -10s;}

/* Glassmorphism */
.glass {
    background: var(--glass-bg);
    backdrop-filter: var(--blur);
    -webkit-backdrop-filter: var(--blur);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
}

/* Layout */
.container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 var(--pad-page);
}
.container-sm { max-width: 800px; }
.section-padding { padding: 100px 0; }

/* Navbar */
.navbar {
    position: fixed;
    top: 20px;
    left: var(--pad-page);
    right: var(--pad-page);
    max-width: var(--max-w);
    margin: 0 auto;
    height: 70px;
    z-index: 100;
    border-radius: 100px;
    display: flex;
    align-items: center;
}
.nav-content {
    display: flex;
    justify-content: space-between;
    width: 100%;
}
.logo { display: flex; align-items: center; gap: 8px;}
.logo-icon { font-size: 24px; }
.logo-text { font-size: 1.2rem; font-weight: 700; letter-spacing: 1px;}
.nav-links { display: flex; gap: 30px; align-items: center; }
.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.3s;
}
.nav-links a:hover { opacity: 0.7; }

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
}
.hero-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
}
.badge {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 24px;
    color: var(--cyan);
    border-color: var(--cyan-dim);
}
.store-buttons {
    display: flex;
    gap: 20px;
    margin-top: 40px;
}
.store-btn {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    padding: 10px 20px;
    transition: transform 0.3s, box-shadow 0.3s;
    text-decoration: none;
}
.store-btn img { height: 40px; }
.hover-glow:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px var(--cyan-dim);
    border-color: rgba(255,255,255,0.2);
}

/* Phone Mockup (CSS Art!) */
.hero-visual { position: relative; perspective: 1000px;}
.phone-mockup {
    width: 320px;
    height: 650px;
    border-radius: 50px;
    border: 8px solid #2a3b50;
    margin: 0 auto;
    background: radial-gradient(circle at top right, #112233, #0a1122);
    position: relative;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5), inset 0 0 20px rgba(255,255,255,0.1);
    transform: rotateY(-15deg) rotateX(5deg);
    animation: mockFloat 6s ease-in-out infinite alternate;
}
.phone-screen {
    position: absolute;
    inset: 4px;
    border-radius: 40px;
    background: linear-gradient(to bottom, transparent, rgba(0,229,255,0.05)), url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI0MCIgaGVpZ2h0PSI0MCI+PHBhdGggZD0iTTAgMGg0MHY0MEgweiIgZmlsbD0ibm9uZSIvPjxwb2x5bGluZSBwb2ludHM9IjQwIDAgMCA0MCIgc3Ryb2tlPSJyZ2JhKDI1NSwyNTUsMjU1LDAuMDMpIiBzdHJva2Utd2lkdGg9IjEiLz48L3N2Zz4=');
    overflow: hidden;
}
.ar-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.ar-line {
    width: 200px;
    height: 2px;
    background: var(--cyan);
    position: relative;
    transform: rotate(-30deg);
    box-shadow: 0 0 10px var(--cyan);
}
.ar-point {
    width: 16px;
    height: 16px;
    background: white;
    border: 3px solid var(--cyan);
    border-radius: 50%;
    position: absolute;
    box-shadow: 0 0 15px var(--cyan);
}
.point-a { left: 0; top: -7px; }
.point-b { right: 0; top: -7px; }
.ar-label {
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 12px;
    border-radius: 8px;
    font-weight: 700;
    color: var(--cyan);
    font-size: 14px;
}
.mockup-ui { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: space-between; padding: 20px;}
.mockup-header { height: 40px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 600;}
.mockup-footer { height: 80px; border-radius: 20px; display: flex; align-items: center; justify-content: center;}
.mockup-btn { width: 60px; height: 60px; border-radius: 30px; background: rgba(255,255,255,0.2); display: flex; align-items: center; justify-content: center; font-size: 12px;}

/* Float Cards */
.float-card {
    position: absolute;
    padding: 12px 20px;
    border-radius: 16px;
    font-weight: 600;
    animation: float 4s ease-in-out infinite alternate;
}
.card-1 { top: 20%; left: -20px; animation-delay: -1s;}
.card-2 { bottom: 25%; right: -40px; animation-delay: -2s; color: var(--gold);}

/* Features Grid */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}
.feature-card {
    padding: 40px 30px;
    text-align: left;
    transition: transform 0.3s;
}
.hover-lift:hover { transform: translateY(-10px); background: rgba(26, 44, 66, 0.5); }
.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 24px;
    background: var(--grad-primary);
    color: white;
}
.gradient-2 { background: linear-gradient(135deg, #FF00FF, #7D2AE8); }
.gradient-3 { background: linear-gradient(135deg, #FFD700, #FF6B00); }
.gradient-4 { background: linear-gradient(135deg, #00FF87, #60EFFF); }
.gradient-5 { background: linear-gradient(135deg, #FF0076, #590FB7); }
.gradient-6 { background: linear-gradient(135deg, #4facfe, #00f2fe); }

/* CTA */
.cta-box {
    padding: 60px 40px;
    border-color: var(--gold);
    box-shadow: 0 20px 50px rgba(255, 215, 0, 0.05);
}
.btn-primary {
    display: inline-block;
    padding: 16px 40px;
    background: var(--text-primary);
    color: var(--deep-space);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 100px;
    margin-top: 20px;
    transition: transform 0.2s;
}
.btn-primary:hover { transform: scale(1.05); }

/* Footer */
.footer { border-top: 1px solid var(--glass-border); padding: 60px 0 20px; margin-top: 100px; }
.footer-content { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-bottom: 60px;}
.footer-links { display: flex; gap: 60px; justify-content: flex-end;}
.link-group { display: flex; flex-direction: column; gap: 15px;}
.link-group h4 { color: var(--text-primary); margin-bottom: 10px;}
.link-group a { color: var(--text-sec); text-decoration: none; transition: color 0.3s;}
.link-group a:hover { color: var(--cyan); }
.footer-bottom { text-align: center; color: var(--text-sec); padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.05); font-size: 0.9rem;}

/* Animations */
@keyframes float {
    from { transform: translateY(0) scale(1); }
    to { transform: translateY(-30px) scale(1.05); }
}
@keyframes mockFloat {
    from { transform: rotateY(-15deg) rotateX(5deg) translateY(0); }
    to { transform: rotateY(-10deg) rotateX(2deg) translateY(-20px); }
}

/* Scroll Fade Up classes (used by JS) */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }
.delay-3 { transition-delay: 0.6s; }

/* Responsive */
@media (max-width: 900px) {
    .hero-content { grid-template-columns: 1fr; text-align: center; padding-top: 40px;}
    .hero-visual { display: none; /* Hide 3D mockup on small screens for simplicity */ }
    .store-buttons { justify-content: center; }
    .footer-content { grid-template-columns: 1fr; text-align: center; }
    .footer-links { justify-content: center; flex-wrap: wrap; }
    .nav-links { display: none; }
}