/* Reset and Base Styles */
:root {
    --primary-color: #00d4ff;
    --secondary-color: #7000ff;
    --accent-color: #ff0055;
    --text-color: #ffffff;
    --bg-dark: #050510;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-color);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
    position: relative;
}

/* Background Animation */
.background-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    background: #050510;
}

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

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

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

.orb-3 {
    width: 300px;
    height: 300px;
    background: var(--accent-color);
    top: 40%;
    left: 40%;
    animation-delay: -10s;
    opacity: 0.4;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -50px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

/* Container & Glass Card */
.container {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    box-shadow: var(--glass-shadow);
    max-width: 1000px;
    width: 100%;
    padding: 60px;
    position: relative;
    overflow: hidden;
}

/* Header Section */
.title-section {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.main-title {
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 900;
    letter-spacing: -0.02em;
    background: linear-gradient(to right, #fff, #a5a5a5);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 10px;
    text-shadow: 0 0 30px rgba(255, 255, 255, 0.1);
}

.subtitle {
    font-size: clamp(0.8rem, 2vw, 1.2rem);
    font-weight: 600;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 30px;
}

.divider {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    margin: 0 auto;
    border-radius: 2px;
}

/* Image Section */
.image-section {
    display: flex;
    justify-content: center;
    margin-bottom: 60px;
    perspective: 1000px;
}

.image-container {
    position: relative;
    max-width: 400px;
    width: 100%;
    transform-style: preserve-3d;
    animation: float-img 6s ease-in-out infinite;
}

.center-image {
    width: 100%;
    height: auto;
    border-radius: 40px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    border: 8px solid rgba(255, 255, 255, 0.1);
}

.glow-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.2) 0%, transparent 70%);
    z-index: -1;
    pointer-events: none;
}

@keyframes float-img {
    0%, 100% { transform: translateY(0) rotateX(0deg); }
    50% { transform: translateY(-20px) rotateX(2deg); }
}

/* Content Section */
.content-section {
    margin-bottom: 60px;
}

.feature-block {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
}

.intro-text {
    font-size: 1.3rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 20px;
    transition: transform 0.3s ease, background 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.2);
}

.feature-item h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.feature-item p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

/* Video Section */
.video-section {
    margin-bottom: 60px;
    display: flex;
    justify-content: center;
}

.video-wrapper {
    width: 100%;
    max-width: 800px;
    aspect-ratio: 16/9;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.video-wrapper iframe {
    width: 100%;
    height: 100%;
}

/* CTA Section */
.cta-section {
    text-align: center;
    margin-bottom: 40px;
}

.cta-button {
    position: relative;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    padding: 20px 50px;
    border-radius: 50px;
    cursor: pointer;
    overflow: hidden;
    transition: transform 0.3s ease;
    box-shadow: 0 10px 30px rgba(112, 0, 255, 0.3);
}

.cta-button:hover {
    transform: scale(1.05);
}

.btn-text {
    position: relative;
    z-index: 2;
    color: white;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.btn-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    20% { left: 100%; }
    100% { left: 100%; }
}

/* Footer */
.footer-section {
    text-align: center;
    margin-top: 40px;
}

.ios-badge {
    display: inline-block;
    padding: 10px 25px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .glass-card {
        padding: 30px 20px;
    }

    .main-title {
        font-size: 2.5rem;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .image-container {
        max-width: 280px;
    }
    
    .cta-button {
        padding: 16px 30px;
        width: 100%;
    }
    
    .btn-text {
        font-size: 0.9rem;
    }
}