/* ========================================
   bitwize - EDM/Nerdcore Theme
   Dark, Cyberpunk, Electronic Aesthetic
======================================== */

:root {
    /* Colors */
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a25;
    --text-primary: #e0e0e0;
    --text-secondary: #a0a0a0;
    --accent-cyan: #00f0ff;
    --accent-magenta: #ff00ff;
    --accent-purple: #8b5cf6;
    --accent-green: #00ff88;
    --glow-cyan: rgba(0, 240, 255, 0.5);
    --glow-magenta: rgba(255, 0, 255, 0.5);

    /* Typography */
    --font-display: 'Orbitron', sans-serif;
    --font-body: 'Rajdhani', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
}

/* Grid Overlay Effect */
.grid-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(0, 240, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 240, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: 1;
}

/* Scanlines Effect */
.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.1) 0px,
        rgba(0, 0, 0, 0.1) 1px,
        transparent 1px,
        transparent 2px
    );
    pointer-events: none;
    z-index: 2;
    opacity: 0.3;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: linear-gradient(180deg, var(--bg-primary) 0%, transparent 100%);
    padding: var(--spacing-sm) 0;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.logo {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--accent-cyan);
    text-shadow: 0 0 10px var(--glow-cyan);
    letter-spacing: 0.2em;
}

.logo-tagline {
    font-size: 0.7rem;
    color: var(--text-secondary);
    letter-spacing: 0.3em;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-links a {
    font-family: var(--font-display);
    font-size: 0.85rem;
    text-decoration: none;
    color: var(--text-secondary);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-cyan);
    box-shadow: 0 0 10px var(--glow-cyan);
    transition: var(--transition-normal);
}

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

.nav-links a:hover::after {
    width: 100%;
}

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

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--accent-cyan);
    transition: var(--transition-fast);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    padding: var(--spacing-xl) var(--spacing-md);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(0, 240, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 10;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 10vw, 6rem);
    font-weight: 900;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
    white-space: nowrap;
}

/* Glitch Effect */
.glitch {
    position: relative;
    color: var(--text-primary);
    animation: glitch-skew 4s infinite linear alternate-reverse;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch::before {
    color: var(--accent-cyan);
    animation: glitch-effect 3s infinite linear alternate-reverse;
    clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%);
    transform: translate(-2px, 2px);
    opacity: 0.8;
}

.glitch::after {
    color: var(--accent-magenta);
    animation: glitch-effect 2s infinite linear alternate-reverse;
    clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%);
    transform: translate(2px, -2px);
    opacity: 0.8;
}

@keyframes glitch-effect {
    0% { transform: translate(0); }
    20% { transform: translate(-3px, 3px); }
    40% { transform: translate(-3px, -3px); }
    60% { transform: translate(3px, 3px); }
    80% { transform: translate(3px, -3px); }
    100% { transform: translate(0); }
}

@keyframes glitch-skew {
    0% { transform: skew(0deg); }
    10% { transform: skew(0deg); }
    11% { transform: skew(2deg); }
    12% { transform: skew(0deg); }
    50% { transform: skew(0deg); }
    51% { transform: skew(-1deg); }
    52% { transform: skew(0deg); }
    100% { transform: skew(0deg); }
}

.hero-subtitle {
    font-family: var(--font-display);
    font-size: clamp(0.8rem, 2vw, 1.2rem);
    color: var(--accent-cyan);
    letter-spacing: 0.5em;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 0 20px var(--glow-cyan);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* Audio Visualizer Animation */
.hero-visualizer {
    display: flex;
    gap: 8px;
    justify-content: center;
    align-items: flex-end;
    height: 60px;
    margin-top: var(--spacing-lg);
}

.hero-visualizer .bar {
    width: 8px;
    background: linear-gradient(180deg, var(--accent-cyan) 0%, var(--accent-magenta) 100%);
    border-radius: 4px;
    animation: visualizer 1s ease-in-out infinite;
    box-shadow: 0 0 10px var(--glow-cyan);
}

.hero-visualizer .bar:nth-child(1) { animation-delay: 0s; height: 20px; }
.hero-visualizer .bar:nth-child(2) { animation-delay: 0.1s; height: 35px; }
.hero-visualizer .bar:nth-child(3) { animation-delay: 0.2s; height: 25px; }
.hero-visualizer .bar:nth-child(4) { animation-delay: 0.3s; height: 45px; }
.hero-visualizer .bar:nth-child(5) { animation-delay: 0.4s; height: 30px; }
.hero-visualizer .bar:nth-child(6) { animation-delay: 0.5s; height: 50px; }
.hero-visualizer .bar:nth-child(7) { animation-delay: 0.6s; height: 35px; }
.hero-visualizer .bar:nth-child(8) { animation-delay: 0.7s; height: 25px; }

@keyframes visualizer {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(1.8); }
}

/* Buttons */
.btn {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-purple) 100%);
    color: var(--bg-primary);
    box-shadow: 0 0 20px var(--glow-cyan);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px var(--glow-cyan), 0 10px 30px rgba(0, 0, 0, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--accent-cyan);
    border: 2px solid var(--accent-cyan);
    box-shadow: 0 0 10px var(--glow-cyan);
}

.btn-secondary:hover {
    background: var(--accent-cyan);
    color: var(--bg-primary);
    box-shadow: 0 0 20px var(--glow-cyan);
}

/* Sections */
.section {
    padding: var(--spacing-xl) 0;
    position: relative;
    z-index: 10;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    letter-spacing: 0.1em;
}

.section-title .prefix {
    color: var(--accent-cyan);
    text-shadow: 0 0 10px var(--glow-cyan);
}

/* Music Section */
.music-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.music-embed {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 240, 255, 0.2);
    border-radius: 8px;
    padding: var(--spacing-md);
    min-height: 352px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.music-embed:hover {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.1);
}

.embed-placeholder {
    font-family: var(--font-display);
    color: var(--text-secondary);
    font-size: 1.2rem;
    letter-spacing: 0.1em;
}

.music-embed iframe {
    border-radius: 8px;
}

/* Streaming Links */
.streaming-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
}

.streaming-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    text-decoration: none;
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 240, 255, 0.2);
    border-radius: 12px;
    min-width: 140px;
    transition: var(--transition-normal);
}

.streaming-link:hover {
    transform: translateY(-5px);
    border-color: var(--accent-cyan);
    box-shadow: 0 10px 30px rgba(0, 240, 255, 0.2);
}

.streaming-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.streaming-icon.spotify { background: #1DB954; }
.streaming-icon.apple-music { background: linear-gradient(135deg, #FA2D48, #A633D6); }
.streaming-icon.soundcloud { background: #FF5500; }
.streaming-icon.youtube { background: #FF0000; }
.streaming-icon.bandcamp { background: #1DA0C3; }

.streaming-link span {
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--text-primary);
    letter-spacing: 0.05em;
}

/* About Section */
.about-content {
    width: 100%;
}

.about-text {
    max-width: 100%;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
}

.about-text strong {
    color: var(--accent-cyan);
}


/* Footer */
footer {
    background: var(--bg-secondary);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid rgba(0, 240, 255, 0.1);
    position: relative;
    z-index: 10;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    text-align: center;
}

.footer-logo .logo-text {
    font-size: 1.2rem;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--text-secondary);
    border: 1px solid rgba(0, 240, 255, 0.2);
    border-radius: 50%;
    transition: var(--transition-fast);
}

.social-links a:hover {
    color: var(--accent-cyan);
    border-color: var(--accent-cyan);
    box-shadow: 0 0 15px var(--glow-cyan);
}

.social-links svg {
    width: 20px;
    height: 20px;
}

.copyright {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-primary);
        flex-direction: column;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
        border-bottom: 1px solid rgba(0, 240, 255, 0.2);
    }

    .nav-links.active {
        display: flex;
    }

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

    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero-visualizer {
        margin-top: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .hero h1 {
        letter-spacing: 0.1em;
    }

    .hero-subtitle {
        letter-spacing: 0.2em;
    }

    .streaming-link {
        min-width: 100px;
        padding: var(--spacing-sm);
    }

    .streaming-icon {
        width: 40px;
        height: 40px;
    }
}

/* Selection Styling */
::selection {
    background: var(--accent-cyan);
    color: var(--bg-primary);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-cyan);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-magenta);
}