:root {
    --bg-dark: #0f0c29;
    --bg-gradient: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
    --primary-color: #ffd700; /* Gold */
    --primary-glow: rgba(255, 215, 0, 0.4);
    --accent-color: #ff007f; /* Vibrant Pink/Purple */
    --text-main: #ffffff;
    --text-muted: #b0b0c0;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --transition-speed: 0.3s;
}

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

body {
    font-family: 'Outfit', sans-serif;
    background: var(--bg-gradient);
    background-attachment: fixed;
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: var(--text-main);
    text-decoration: none;
    transition: color var(--transition-speed);
}

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

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

.navbar.scrolled {
    padding: 1rem 5%;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: 1px;
}

.logo span {
    color: var(--primary-color);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-weight: 600;
    font-size: 1rem;
    position: relative;
}

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

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

/* Buttons */
.btn {
    padding: 0.8rem 2rem;
    border-radius: 30px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
    display: inline-block;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--bg-dark);
    box-shadow: 0 4px 15px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.6);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-secondary:hover {
    background: rgba(255, 215, 0, 0.1);
    transform: translateY(-3px);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6rem 5% 2rem;
    gap: 4rem;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.highlight {
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    perspective: 1000px;
}

.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 2rem;
    backdrop-filter: blur(15px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    transform: rotateY(-10deg) rotateX(5deg);
    transition: transform 0.5s ease;
    width: 300px;
    height: 500px;
}

.glass-card:hover {
    transform: rotateY(0) rotateX(0);
}

/* Mockup inner UI */
.mockup-header {
    text-align: center;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 1rem;
}

.skeleton-image {
    width: 100%;
    height: 150px;
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
    margin-bottom: 1rem;
    animation: pulse 2s infinite ease-in-out;
}

.skeleton-text {
    width: 100%;
    height: 20px;
    background: rgba(255,255,255,0.1);
    border-radius: 5px;
    margin-bottom: 0.5rem;
    animation: pulse 2s infinite ease-in-out 0.2s;
}

.skeleton-text.short {
    width: 60%;
}

@keyframes pulse {
    0% { opacity: 0.5; }
    50% { opacity: 0.8; }
    100% { opacity: 0.5; }
}

/* Features Section */
.features {
    padding: 5rem 5%;
    background: rgba(0,0,0,0.2);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 4rem;
    color: var(--primary-color);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    transition: transform 0.3s, background 0.3s;
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.08);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-muted);
}

/* Download Section */
.download-section {
    padding: 8rem 5%;
    display: flex;
    justify-content: center;
}

.glass-panel {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 4rem;
    border-radius: 30px;
    text-align: center;
    backdrop-filter: blur(20px);
    max-width: 800px;
    width: 100%;
}

.download-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.download-content p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

.store-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.store-btn {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border: none;
    border-radius: 15px;
    cursor: pointer;
    background: rgba(255,255,255,0.1);
    color: white;
    border: 1px solid rgba(255,255,255,0.2);
    transition: all 0.3s ease;
}

.store-btn:hover {
    background: var(--primary-color);
    color: var(--bg-dark);
    transform: scale(1.05);
}

/* Footer */
footer {
    padding: 3rem 5%;
    border-top: 1px solid var(--glass-border);
    background: rgba(0,0,0,0.3);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.footer-brand {
    font-weight: 800;
    font-size: 1.5rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.copyright {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Policy Page specific */
.page-layout {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.content-container {
    flex: 1;
    margin: 8rem auto 4rem;
    padding: 3rem 4rem;
    max-width: 900px;
    text-align: left;
}

.content-container h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.last-updated {
    color: var(--text-muted);
    margin-bottom: 3rem;
    font-style: italic;
}

.policy-section {
    margin-bottom: 2.5rem;
}

.policy-section h2 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #fff;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 0.5rem;
}

.policy-section p {
    color: #e0e0e0;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.policy-section ul {
    list-style-position: inside;
    color: #e0e0e0;
    margin-left: 1rem;
    margin-bottom: 1rem;
}

.policy-section li {
    margin-bottom: 0.5rem;
}

/* Animations */
.animate-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-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 Design */
@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 8rem;
    }
    .cta-buttons {
        justify-content: center;
    }
    .nav-links {
        display: none; /* simple mobile setup */
    }
    .hero h1 {
        font-size: 2.8rem;
    }
    .content-container {
        padding: 2rem;
        margin: 6rem 1rem 2rem;
    }
}