:root {
    --primary-bg: #0a0a0a;
    --secondary-bg: #111111;
    --card-bg: #1a1a1a;
    --accent-blue: #2e3192;
    --accent-gray: #6d6e71;
    --accent-gold: #ffd700;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --text-muted: #666666;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --accent-primary: #00d4ff;
}

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

body {
    font-family: 'Inter', sans-serif;
    background: var(--primary-bg);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
}

/* Glassmorphism Effects */
.glass-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border-radius: 15px;
    overflow: hidden;
}

.glass-card:hover {
    transform: translateY(-5px) translateX(5px);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.4),
        0 0 20px rgba(46, 49, 146, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* Section Styling */
.section {
    padding: 80px 0;
    position: relative;
    visibility: visible;
    opacity: 1;
}

.section.hero {
    margin-top: 140px; /* Adjusted for top header and navbar */
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 1rem;
    text-align: center;
    text-shadow: 0 1px 5px rgba(0, 212, 255, 0.1);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 4rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Main Content Styling */
.main-content {
    padding: 60px 20px;
    max-width: 1400px;
    margin: 0 auto;
}

.content-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.content-text {
    flex: 1;
    padding: 2rem;
    border-radius: 15px;
}

.content-text p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.content-image img {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    transition: transform 0.3s ease;
}

.content-image img:hover {
    transform: scale(1.05);
}

/* Product Cards */
.product-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    padding: 1.5rem;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    height: 100%;
    will-change: transform, box-shadow;
    visibility: visible;
}

.product-card:hover {
    transform: translateY(-10px) translateX(5px);
    box-shadow: 0 25px 50px rgba(46, 49, 146, 0.15);
}

.product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.product-code {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    background: var(--glass-bg);
    padding: 0.5rem 1rem;
    border-radius: 10px;
    display: inline-block;
}

.product-description {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1rem;
}

/* Advantage Cards */
.advantage-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    padding: 1.5rem;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    height: 100%;
    will-change: transform, box-shadow;
    visibility: visible;
    text-align: center;
}

.advantage-card:hover {
    transform: translateY(-10px) translateX(5px);
    box-shadow: 0 25px 50px rgba(46, 49, 146, 0.15);
}

.advantage-card h4 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.advantage-card p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* FAQ Section */
.faq-section details {
    margin-bottom: 1.5rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 15px;
    padding: 1.5rem;
    backdrop-filter: blur(15px);
    transition: all 0.3s ease;
}

.faq-section details:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.faq-section summary {
    font-weight: 600;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--text-primary);
    padding: 0.5rem 0;
    transition: color 0.3s ease;
}

.faq-section details[open] summary {
    color: var(--accent-blue);
}

.faq-section p {
    margin: 1rem 0 0;
    color: var(--text-secondary);
    font-size: 1rem;
}

/* Button Styles */
.btn-modern {
    padding: 1rem 2rem;
    background: var(--glass-bg);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    border-radius: 25px;
    font-weight: 600;
    font-size: 1rem;
    backdrop-filter: blur(10px);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0.5rem;
    text-decoration: none;
    cursor: pointer;
    z-index: 10;
    position: relative;
    pointer-events: auto;
}

.btn-modern:hover {
    background: rgba(0, 212, 255, 0.2);
    border-color: var(--accent-primary);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
    color: var(--text-primary);
}

/* Footer Styling */

/* Animations */
.scroll-reveal {
    opacity: 0;
    transform: translateY(60px) scale(0.95);
    transition: all 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform, opacity;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.card-3d {
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

.card-3d:hover {
    transform: rotateY(12deg) rotateX(6deg) translateZ(25px);
}

.neon-text {
    color: #fff;
    text-shadow: 
        0 0 3px #2e3192,
        0 0 6px #2e3192;
    animation: neonFlicker 2s infinite alternate;
}

@keyframes neonFlicker {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.85; }
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .content-row {
        flex-direction: column;
        text-align: center;
    }
    .content-text {
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }

    .section.hero {
        margin-top: 80px;
    }

    .section-title {
        font-size: 2rem;
    }

    .faq-section details {
        padding: 1rem;
    }

    .faq-section summary {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .main-content {
        padding: 40px 15px;
    }

    .content-text {
        padding: 1.5rem;
    }
}