/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #0a0a0a;
    color: #e0e0e0;
}

main {
    background-color: #18242b;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header and Navigation */
header {
    background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 2px solid #444;
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: #64ffda;
    text-shadow: 0 0 10px rgba(100, 255, 218, 0.3);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: #e0e0e0;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #64ffda;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, #64ffda, #00bcd4);
    color: #000;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #4fd3b3, #0097a7);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(100, 255, 218, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #64ffda;
    border: 2px solid #64ffda;
}

.btn-secondary:hover {
    background: #64ffda;
    color: #000;
}

.btn-download {
    background: linear-gradient(135deg, #ff6b6b, #ff8e53);
    color: #fff;
    font-size: 1.1rem;
    padding: 15px 30px;
}

.btn-download:hover {
    background: linear-gradient(135deg, #ff5252, #ff7043);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
}

/* Hero Section */
.hero {
    background-image: url(images/home/hero.jpg);
    background-position: 49% 0%;
    background-repeat: no-repeat;
    background-color: #18242b;
    padding: 4rem 0;
    height: 650px;
    display: flex;
    align-items: center;
}

.hero-content {
    width: 100%;
}

.hero .container {
    display: flex;
    flex-direction: row;
    align-items: center;
    width: 100%;
    justify-content: end;
}

.steam-container {
    position: relative;
    overflow: hidden;
    max-width: 100%;
    width: 720px;
    height: 190px;
}

.steam-container.full-width {
    width: 100%;
    max-width: none;
    margin-bottom: 20px;
}

.steam-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100% !important;
    height: 100% !important;
}

.hero-banner {
    background: rgba(0, 0, 0, 0.6);
    padding: 10px 20px;
    margin-bottom: 20px;
    border-radius: 8px;
    font-size: 3rem;
    font-weight: bold;
    color: #64ffda;
    text-shadow: 0 0 10px rgba(100, 255, 218, 0.5);
}

.ascii-art {
    background: #000;
    border: 2px solid #64ffda;
    border-radius: 8px;
    padding: 20px;
    font-family: 'Courier New', monospace;
    color: #64ffda;
    text-shadow: 0 0 5px rgba(100, 255, 218, 0.5);
    overflow-x: auto;
}

.ascii-art pre {
    margin: 0;
    font-size: 0.9rem;
}

/* Intro Section */
.intro {
    padding: 4rem 0;
    background: #111;
}

.intro h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #64ffda;
}

.intro p {
    font-size: 1.2rem;
    color: #b0b0b0;
}

/* Features Section */
.features {
    padding: 4rem 0;
    background: #111;
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #64ffda;
}

.features-section {
    margin-bottom: 4rem;
}

.features-section:last-child {
    margin-bottom: 0;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: #fff;
    font-weight: 600;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #333;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(100, 255, 218, 0.1);
    border-color: #64ffda;
}

.feature-card.planned {
    background: linear-gradient(135deg, #2a1a1a, #3d2d2d);
    border: 1px solid #553333;
    opacity: 0.85;
}

.feature-card.planned h3 {
    color: #ff9a64;
}

.feature-card.planned:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 154, 100, 0.1);
    border-color: #ff9a64;
    opacity: 1;
}

.feature-card h3 {
    color: #64ffda;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.feature-card p {
    color: #b0b0b0;
    line-height: 1.6;
}

/* Download Section */
.download {
    padding: 4rem 0;
    background: linear-gradient(135deg, #0d1421, #1a252f);
}

.download h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #64ffda;
}

.download > .container > p {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 3rem;
    color: #b0b0b0;
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.download-card {
    background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 2px solid #333;
    transition: all 0.3s ease;
}

.download-card:hover {
    border-color: #64ffda;
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(100, 255, 218, 0.15);
}

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

.download-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #64ffda;
}

.download-card p {
    color: #b0b0b0;
    margin-bottom: 1.5rem;
}

.download-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
    font-size: 0.9rem;
    color: #888;
}

.source-code {
    text-align: center;
    padding: 2rem;
    background: rgba(100, 255, 218, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(100, 255, 218, 0.2);
}

.source-code h3 {
    color: #64ffda;
    margin-bottom: 1rem;
}

/* About Section */
.about {
    padding: 4rem 0;
    background: #111;
}

.about h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #64ffda;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

.about-text h3 {
    color: #64ffda;
    margin-bottom: 1rem;
    margin-top: 2rem;
}

.about-text h3:first-child {
    margin-top: 0;
}

.about-text ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.about-text li {
    margin-bottom: 0.5rem;
    color: #b0b0b0;
}

.tech-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-tag {
    background: linear-gradient(135deg, #64ffda, #00bcd4);
    color: #000;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* Footer */
footer {
    background: #0a0a0a;
    padding: 3rem 0 1rem;
    border-top: 2px solid #333;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: #64ffda;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

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

.footer-section a {
    color: #b0b0b0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #64ffda;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
    color: #888;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .steam-container h2 {
        font-size: 2.5rem;
    }

    .hero-buttons {
        justify-content: center;
    }

    .nav-links {
        gap: 1rem;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .ascii-art pre {
        font-size: 0.7rem;
    }
}