:root {
    --bg-color: #0f0c29;
    --text-color: #ffffff;
    --accent-color: #00d4ff; /* Bright Cyan */
    --secondary-color: #ff007a; /* Neon Pink */
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --card-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --font-main: 'Outfit', sans-serif;
}

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

body {
    font-family: var(--font-main);
    background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
    color: var(--text-color);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Background Circles Animation */
.circles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
}

.circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    animation: float 20s infinite ease-in-out;
}

.circle-1 {
    width: 400px;
    height: 400px;
    background: var(--accent-color);
    top: -100px;
    left: -100px;
    animation-delay: 0s;
}

.circle-2 {
    width: 500px;
    height: 500px;
    background: var(--secondary-color);
    bottom: -150px;
    right: -100px;
    animation-delay: -5s;
}

.circle-3 {
    width: 300px;
    height: 300px;
    background: #7b2cbf; /* Purple */
    top: 40%;
    left: 40%;
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(50px, 50px); }
}

/* Glassmorphism Utilities */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: var(--card-shadow);
}

.glass-nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(15, 12, 41, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--glass-border);
}

/* Navigation */
.logo {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(to right, var(--accent-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 1px;
}

.nav-links a {
    color: var(--text-color);
    text-decoration: none;
    margin-left: 2rem;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: var(--accent-color);
    transition: width 0.3s;
}

.nav-links a:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 10%;
    position: relative;
}

.hero-content {
    max-width: 600px;
    z-index: 10;
}

.hero h1 {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.gradient-text {
    background: linear-gradient(to right, var(--accent-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(90deg, var(--accent-color), var(--secondary-color));
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: transform 0.3s, box-shadow 0.3s;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 212, 255, 0.4);
}

/* Hero Graphic (Abstract Cards) */
.hero-graphic {
    position: relative;
    width: 400px;
    height: 400px;
}

.floating-card {
    position: absolute;
    width: 200px;
    height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    animation: float-card 6s ease-in-out infinite;
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.floating-card:nth-child(1) {
    top: 0;
    left: 0;
    background: rgba(255, 255, 255, 0.1);
}

.floating-card:nth-child(2) {
    bottom: 50px;
    right: 0;
    background: rgba(255, 255, 255, 0.08);
    animation-delay: -3s;
}

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

/* Services Section */
.services {
    padding: 6rem 10%;
}

.services h2, .products h2, .contact h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
}

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

.service-card {
    padding: 2.5rem;
    transition: transform 0.3s, background 0.3s;
}

.service-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.1);
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--accent-color);
}

/* Products Section */
.products {
    padding: 6rem 10%;
}

.product-showcase {
    display: flex;
    flex-wrap: wrap;
    padding: 4rem;
    align-items: center;
    justify-content: space-between;
}

.product-info {
    flex: 1;
    min-width: 300px;
}

.product-info h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.product-links {
    margin-top: 2rem;
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.store-button {
    padding: 0.8rem 2rem;
    border: 1px solid var(--accent-color);
    border-radius: 30px;
    color: var(--accent-color);
    text-decoration: none;
    transition: all 0.3s;
}

.store-button:hover {
    background: var(--accent-color);
    color: var(--bg-color);
}

.secondary-link {
    color: var(--text-color);
    text-decoration: none;
    font-size: 0.9rem;
    opacity: 0.8;
}

.secondary-link:hover {
    opacity: 1;
    text-decoration: underline;
}

.product-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    min-width: 300px;
}

.app-icon-placeholder {
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    border-radius: 35px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 3rem;
    font-weight: bold;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}

/* Contact Section */
.contact {
    padding: 6rem 10%;
    display: flex;
    justify-content: center;
}

.contact-box {
    text-align: center;
    padding: 4rem;
    width: 100%;
    max-width: 800px;
}

.contact a {
    color: var(--accent-color);
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 600;
}

.contact a:hover {
    text-decoration: underline;
}

/* Footer */
footer {
    padding: 2rem 10%;
    background: rgba(0, 0, 0, 0.3);
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-color);
    text-decoration: none;
    margin-left: 1.5rem;
    opacity: 0.7;
    font-size: 0.9rem;
}

.footer-links a:hover {
    opacity: 1;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        justify-content: center;
        text-align: center;
        padding-top: 100px;
    }
    
    .hero-content {
        margin-bottom: 3rem;
    }

    .hero h1 {
        font-size: 3rem;
    }

    .hero-graphic {
        width: 300px;
        height: 300px;
    }

    .glass-nav {
        flex-direction: column;
        padding: 1rem;
    }

    .nav-links {
        margin-top: 1rem;
    }

    .nav-links a {
        margin: 0 10px;
    }

    .product-showcase {
        flex-direction: column;
        gap: 2rem;
    }
}