/* Base Variables */
:root {
    --bg-color: #ffffff;
    --text-color: #1a1a1a;
    --primary: #0055FF;
    --secondary: #FF0055;
    --accent: #FFCC00;
    --border-color: #000000;
    
    --font-heading: 'Press Start 2P', cursive;
    --font-body: 'VT323', monospace;
    
    /* 8-bit border shadow for buttons/cards */
    --pixel-shadow: 
        4px 4px 0px var(--border-color);
    --pixel-shadow-hover: 
        2px 2px 0px var(--border-color);
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-body);
    font-size: 22px;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Subtle CRT Scanline effect (very transparent for clean look) */
.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(
        to bottom,
        rgba(255,255,255,0),
        rgba(255,255,255,0) 50%,
        rgba(0,0,0,0.02) 50%,
        rgba(0,0,0,0.02)
    );
    background-size: 100% 4px;
    pointer-events: none;
    z-index: 9999;
}

h1, h2, h3, .logo, .btn, .badge {
    font-family: var(--font-heading);
    line-height: 1.3;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navbar */
.navbar {
    padding: 20px 0;
    border-bottom: 4px solid var(--border-color);
    background-color: var(--bg-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    text-decoration: none;
    color: var(--text-color);
    font-size: 1.2rem;
}

.highlight {
    color: var(--primary);
}

.nav-links a {
    font-family: var(--font-heading);
    text-decoration: none;
    color: var(--text-color);
    font-size: 0.8rem;
    margin-left: 20px;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--secondary);
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 80vh;
    padding: 60px 20px;
    gap: 40px;
}

.hero-content {
    flex: 1;
}

.badge {
    display: inline-block;
    background-color: var(--accent);
    color: var(--border-color);
    font-size: 0.6rem;
    padding: 8px 12px;
    border: 3px solid var(--border-color);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.title {
    font-size: 2.2rem;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.subtitle {
    font-size: 1.5rem;
    margin-bottom: 40px;
    max-width: 600px;
}

.cta-group {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    text-decoration: none;
    font-size: 0.8rem;
    padding: 15px 25px;
    border: 4px solid var(--border-color);
    text-transform: uppercase;
    box-shadow: var(--pixel-shadow);
    transition: all 0.1s ease-in-out;
    cursor: pointer;
}

.btn:active {
    transform: translate(2px, 2px);
    box-shadow: var(--pixel-shadow-hover);
}

.btn-primary {
    background-color: var(--primary);
    color: #fff;
}

.btn-secondary {
    background-color: #fff;
    color: var(--border-color);
}

.blink {
    animation: blinker 1s linear infinite;
}

@keyframes blinker {
    50% { opacity: 0; }
}

/* Pixel Art Graphic Placeholder */
.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.pixel-art-box {
    width: 300px;
    height: 300px;
    background-color: #f8f8f8;
    border: 4px solid var(--border-color);
    box-shadow: 12px 12px 0px var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    background-image: radial-gradient(var(--border-color) 2px, transparent 2px);
    background-size: 20px 20px;
}

.pixel-disk {
    width: 100px;
    height: 100px;
    background-color: var(--primary);
    position: relative;
    border: 4px solid var(--border-color);
    box-shadow: inset -5px -5px 0px rgba(0,0,0,0.2);
}

.pixel-disk::before {
    content: '';
    position: absolute;
    top: 0;
    left: 15%;
    width: 70%;
    height: 40%;
    background-color: #ffffff;
    border-bottom: 4px solid var(--border-color);
    border-left: 4px solid var(--border-color);
    border-right: 4px solid var(--border-color);
}

.pixel-disk::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 20%;
    width: 60%;
    height: 35%;
    background-color: #d0d0d0;
    border-top: 4px solid var(--border-color);
    border-left: 4px solid var(--border-color);
    border-right: 4px solid var(--border-color);
}

/* Features Section */
.features {
    padding: 80px 20px;
    border-top: 4px dashed var(--border-color);
}

.section-title {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 60px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.card {
    background-color: #fff;
    border: 4px solid var(--border-color);
    padding: 30px;
    box-shadow: var(--pixel-shadow);
    transition: transform 0.2s;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 8px 8px 0px var(--border-color);
}

.card .icon {
    font-size: 3rem;
    margin-bottom: 20px;
    filter: drop-shadow(2px 2px 0px var(--border-color));
}

.card h3 {
    font-size: 1rem;
    margin-bottom: 15px;
    color: var(--primary);
}

/* Footer */
.footer {
    background-color: var(--border-color);
    color: #fff;
    padding: 40px 20px;
    margin-top: 40px;
}

.text-center {
    text-align: center;
}

.footer p {
    font-family: var(--font-heading);
    font-size: 1rem;
    margin-bottom: 10px;
}

.footer .small {
    font-size: 0.6rem;
    color: #888;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        text-align: center;
    }
    
    .cta-group {
        justify-content: center;
    }
    
    .title {
        font-size: 1.5rem;
    }
}