:root {
    --bg-color: #0a0a0f;
    --bg-darker: #050508;
    --text-primary: #e0e0e0;
    --text-secondary: #a0a0a0;
    
    /* Accents */
    --accent-blue: #00f3ff;
    --accent-blue-dim: rgba(0, 243, 255, 0.2);
    --accent-green: #39ff14;
    --accent-green-dim: rgba(57, 255, 20, 0.2);
    
    /* UI Elements */
    --card-bg: rgba(255, 255, 255, 0.03);
    --border-color: rgba(255, 255, 255, 0.1);
    
    --font-sans: 'Inter', sans-serif;
    --font-heading: 'Outfit', sans-serif;
    
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.text-glow {
    color: var(--accent-blue);
    text-shadow: 0 0 10px var(--accent-blue-dim), 0 0 20px var(--accent-blue-dim);
}

.text-glow-alt {
    color: var(--accent-green);
    text-shadow: 0 0 10px var(--accent-green-dim), 0 0 20px var(--accent-green-dim);
}

a {
    color: var(--accent-blue);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--text-primary);
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 6rem 0;
    position: relative;
}

.bg-darker {
    background-color: var(--bg-darker);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
}

.section-header p {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.1rem;
}

/* Navigation */
#navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 1px;
}

.logo-accent {
    color: var(--accent-blue);
}

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

.nav-links a {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.nav-cta {
    border: 1px solid var(--accent-blue);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    color: var(--accent-blue) !important;
}

.nav-cta:hover {
    background: var(--accent-blue-dim);
    box-shadow: 0 0 15px var(--accent-blue-dim);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background-color: var(--text-primary);
    transition: var(--transition);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 4px;
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--accent-blue);
    color: var(--bg-color);
    box-shadow: 0 0 20px var(--accent-blue-dim);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--accent-blue);
    border: 1px solid var(--accent-blue);
    box-shadow: 0 0 30px rgba(0, 243, 255, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--accent-green);
    color: var(--accent-green);
    box-shadow: 0 0 20px var(--accent-green-dim);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 80px; /* offset for nav */
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 3rem auto;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: var(--accent-blue);
    top: 10%;
    left: -10%;
    animation: float 10s infinite alternate ease-in-out;
}

.orb-2 {
    width: 300px;
    height: 300px;
    background: var(--accent-green);
    bottom: 10%;
    right: -5%;
    animation: float 12s infinite alternate-reverse ease-in-out;
}

@keyframes float {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

/* Portfolio Cards */
.grid {
    display: grid;
    gap: 2rem;
}

.cards-grid {
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
    backdrop-filter: blur(5px);
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-blue);
    box-shadow: 0 10px 30px var(--accent-blue-dim);
}

.card-image {
    height: 200px;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-image-small {
    height: 160px;
}

.placeholder-game-1 {
    background: linear-gradient(45deg, #1a1a2e, #16213e);
    border-bottom: 2px solid var(--accent-blue);
}

.placeholder-game-2 {
    background: linear-gradient(45deg, #0f2027, #203a43);
    border-bottom: 2px solid var(--accent-green);
}

.placeholder-industrial {
    background: linear-gradient(45deg, #1b2735, #090a0f);
    border-bottom: 2px solid var(--accent-blue);
}

.placeholder-coming-soon {
    background: linear-gradient(45deg, #2a0845, #6441A5);
    border-bottom: 2px solid var(--accent-blue);
}

.image-overlay {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.card-content {
    padding: 2rem;
}

.card-content h3 {
    margin-bottom: 0.5rem;
}

.tag {
    display: inline-block;
    font-size: 0.8rem;
    color: var(--accent-blue);
    border: 1px solid var(--accent-blue-dim);
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    margin-bottom: 1rem;
}

.card-content p:not(.tag) {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    min-height: 80px;
}

.play-badge img {
    height: 40px;
    transition: var(--transition);
}

.play-badge:hover img {
    transform: scale(1.05);
}

/* Industrial Grid */
.industrial-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 8px;
    transition: var(--transition);
}

.feature-card:hover {
    border-color: var(--accent-green);
    box-shadow: 0 10px 30px var(--accent-green-dim);
}

.feature-card .icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-secondary);
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.expertise-list {
    list-style: none;
    margin-top: 2rem;
}

.expertise-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 600;
}

.expertise-list li span {
    color: var(--accent-green);
}

/* Code Window */
.code-window {
    background: #111;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.window-header {
    background: #222;
    padding: 10px 15px;
    display: flex;
    gap: 8px;
    border-bottom: 1px solid #333;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.window-body {
    padding: 20px;
    overflow-x: auto;
}

pre {
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9rem;
    color: #ccc;
    line-height: 1.5;
}

.keyword { color: #ff7b72; }
.class-name { color: #d2a8ff; }
.string { color: #a5d6ff; }
.method { color: #d2a8ff; }
.this { color: #79c0ff; }

/* Contact Form */
.contact-container {
    max-width: 600px;
    margin: 0 auto;
    background: var(--card-bg);
    padding: 3rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(0,0,0,0.2);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: var(--font-sans);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 10px var(--accent-blue-dim);
}

.form-group select option {
    background: var(--bg-color);
    color: var(--text-primary);
}

.submit-btn {
    width: 100%;
}

.form-status {
    margin-top: 1rem;
    text-align: center;
    font-size: 0.9rem;
}

/* Footer */
.footer {
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 2rem 0;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-top: 1rem;
    max-width: 300px;
}

.footer-links h4 {
    margin-bottom: 1.5rem;
}

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

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: var(--text-secondary);
}

.footer-links a:hover {
    color: var(--accent-blue);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-darker);
        flex-direction: column;
        padding: 2rem;
        border-bottom: 1px solid var(--border-color);
        clip-path: circle(0% at top right);
        transition: clip-path 0.5s ease-in-out;
    }

    .nav-links.active {
        clip-path: circle(150% at top right);
    }

    .mobile-menu-btn {
        display: flex;
    }

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

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

    .footer-top {
        grid-template-columns: 1fr;
    }
}