:root {
    --deep-navy: #0A0F26;
    --cyan-glow: #00FFFF;
    --tile-blue: #2A3654;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --text-primary: #FFFFFF;
    --text-secondary: rgba(255, 255, 255, 0.7);
}

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

body {
    background-color: var(--deep-navy);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Background Effect */
.bg-glow {
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 50% 50%, rgba(0, 255, 255, 0.05) 0%, transparent 50%);
    z-index: -1;
    pointer-events: none;
}

header {
    padding: 2rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--text-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    margin-left: 2rem;
    transition: color 0.3s ease;
}

nav a:hover {
    color: var(--cyan-glow);
}

/* Glass Card */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 3rem;
    max-width: 800px;
    margin: 4rem auto;
}

/* Buttons */
.btn-primary {
    display: inline-block;
    background: var(--cyan-glow);
    color: var(--deep-navy);
    text-decoration: none;
    font-weight: bold;
    padding: 1rem 2rem;
    border-radius: 16px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 255, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 255, 255, 0.5);
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 6rem 1rem;
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

.hero h1 .glow {
    color: var(--cyan-glow);
    text-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 3rem auto;
}

/* Content Pages */
.page-header {
    text-align: center;
    padding: 4rem 1rem 2rem 1rem;
}

.page-header h1 {
    font-size: 3rem;
    color: var(--cyan-glow);
}

.content-body {
    padding: 0 1rem;
}

.content-body h2 {
    color: var(--cyan-glow);
    margin: 2rem 0 1rem 0;
}

.content-body p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.content-body ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    color: var(--text-secondary);
}

.content-body li {
    margin-bottom: 0.5rem;
}

footer {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
    border-top: 1px solid var(--glass-border);
    margin-top: 4rem;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    .glass-card {
        margin: 2rem 1rem;
        padding: 2rem;
    }
    nav {
        display: none;
    }
    .steps-container {
        flex-direction: column;
    }
}

/* Feature Boxes */
.feature-box {
    padding: 1.5rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease, background 0.3s ease;
}

.feature-box:hover {
    transform: translateY(-5px);
    background: rgba(0, 255, 255, 0.05);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Steps Container */
.steps-container {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    margin-top: 2rem;
}

.step {
    flex: 1;
    text-align: center;
    position: relative;
    padding: 2rem;
    background: rgba(0, 255, 255, 0.03);
    border-radius: 24px;
    border: 1px solid rgba(0, 255, 255, 0.1);
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--cyan-glow);
    color: var(--deep-navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1rem auto;
}

.step h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

/* Screenshot Carousel */
.carousel-container {
    width: 100%;
    max-width: 1200px;
    margin: 4rem auto;
    position: relative;
    overflow: hidden;
    padding: 2rem 0;
}

.carousel-track {
    display: flex;
    gap: 2rem;
    transition: transform 0.5s ease-out;
    padding: 0 1rem;
}

.carousel-slide {
    flex: 0 0 280px;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    border: 1px solid var(--glass-border);
    transition: transform 0.3s ease;
}

.carousel-slide:hover {
    transform: scale(1.05);
}

.carousel-slide img {
    width: 100%;
    height: auto;
    display: block;
}

.carousel-nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--glass-border);
    border: none;
    cursor: pointer;
    transition: background 0.3s ease;
}

.carousel-dot.active {
    background: var(--cyan-glow);
    box-shadow: 0 0 10px var(--cyan-glow);
}

/* Stats Section */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}

.stat-card {
    text-align: center;
    padding: 2rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
}

.stat-value {
    display: block;
    font-size: 3rem;
    font-weight: bold;
    color: var(--cyan-glow);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-up {
    animation: fadeInUp 0.8s ease forwards;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }

/* Grid Background */
.grid-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -1;
    pointer-events: none;
}