/*
 * Lyric Machine - Recursive Inspiration Generator
 * A creative, glitchy aesthetic inspired by cut-up poetry
 */

/* === FONTS === */
@import url('https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&family=Inter:wght@300;400;500;600&display=swap');

/* === ROOT VARIABLES === */
:root {
    --bg-dark: #0a0a0f;
    --bg-card: #12121a;
    --accent: #ff3366;
    --accent-secondary: #00ffaa;
    --accent-tertiary: #ffaa00;
    --text: #ffffff;
    --text-muted: #888899;
    --border: #2a2a3a;
    --glow: rgba(255, 51, 102, 0.4);
}

/* === BASE STYLES === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    background-color: var(--bg-dark);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

/* === FLOATING WORDS BACKGROUND === */
.floating-words {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.floating-words span {
    position: absolute;
    font-family: 'Space Mono', monospace;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.03);
    text-transform: uppercase;
    letter-spacing: 4px;
    white-space: nowrap;
    left: var(--x);
    animation: floatUp var(--duration) var(--delay) linear infinite;
}

@keyframes floatUp {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) rotate(5deg);
        opacity: 0;
    }
}

/* === CONTAINER === */
.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* === HERO SECTION === */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 0;
}

.glitch-wrapper {
    position: relative;
    display: inline-block;
}

.glitch {
    font-family: 'Space Mono', monospace;
    font-size: clamp(2.5rem, 10vw, 5rem);
    font-weight: 700;
    letter-spacing: 0.1em;
    position: relative;
    text-shadow: 
        0.05em 0 0 var(--accent),
        -0.025em -0.05em 0 var(--accent-secondary),
        0.025em 0.05em 0 var(--accent-tertiary);
    animation: glitch 500ms infinite;
}

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

.glitch::before {
    left: 2px;
    text-shadow: -2px 0 var(--accent);
    clip: rect(24px, 550px, 90px, 0);
    animation: glitch-anim-1 2s infinite linear alternate-reverse;
}

.glitch::after {
    left: -2px;
    text-shadow: -2px 0 var(--accent-secondary);
    clip: rect(85px, 550px, 140px, 0);
    animation: glitch-anim-2 2s infinite linear alternate-reverse;
}

@keyframes glitch {
    0% { text-shadow: 0.05em 0 0 var(--accent), -0.05em -0.025em 0 var(--accent-secondary), -0.025em 0.05em 0 var(--accent-tertiary); }
    14% { text-shadow: 0.05em 0 0 var(--accent), -0.05em -0.025em 0 var(--accent-secondary), -0.025em 0.05em 0 var(--accent-tertiary); }
    15% { text-shadow: -0.05em -0.025em 0 var(--accent), 0.025em 0.025em 0 var(--accent-secondary), -0.05em -0.05em 0 var(--accent-tertiary); }
    49% { text-shadow: -0.05em -0.025em 0 var(--accent), 0.025em 0.025em 0 var(--accent-secondary), -0.05em -0.05em 0 var(--accent-tertiary); }
    50% { text-shadow: 0.025em 0.05em 0 var(--accent), 0.05em 0 0 var(--accent-secondary), 0 -0.05em 0 var(--accent-tertiary); }
    99% { text-shadow: 0.025em 0.05em 0 var(--accent), 0.05em 0 0 var(--accent-secondary), 0 -0.05em 0 var(--accent-tertiary); }
    100% { text-shadow: -0.025em 0 0 var(--accent), -0.025em -0.025em 0 var(--accent-secondary), -0.025em -0.05em 0 var(--accent-tertiary); }
}

@keyframes glitch-anim-1 {
    0% { clip: rect(30px, 9999px, 10px, 0); }
    25% { clip: rect(15px, 9999px, 140px, 0); }
    50% { clip: rect(50px, 9999px, 75px, 0); }
    75% { clip: rect(95px, 9999px, 35px, 0); }
    100% { clip: rect(5px, 9999px, 120px, 0); }
}

@keyframes glitch-anim-2 {
    0% { clip: rect(65px, 9999px, 100px, 0); }
    25% { clip: rect(25px, 9999px, 45px, 0); }
    50% { clip: rect(80px, 9999px, 120px, 0); }
    75% { clip: rect(10px, 9999px, 70px, 0); }
    100% { clip: rect(55px, 9999px, 85px, 0); }
}

.tagline {
    font-family: 'Space Mono', monospace;
    font-size: 1.5rem;
    margin: 30px 0;
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.shuffle-word {
    color: var(--accent);
    animation: colorShift 3s infinite;
}

.shuffle-word:nth-child(2) {
    color: var(--accent-secondary);
    animation-delay: 1s;
}

.shuffle-word:nth-child(3) {
    color: var(--accent-tertiary);
    animation-delay: 2s;
}

@keyframes colorShift {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 40px;
    font-weight: 300;
}

.cta-buttons {
    margin: 40px 0;
}

.app-store-badge {
    display: inline-block;
    transition: transform 0.3s ease, filter 0.3s ease;
}

.app-store-badge img {
    height: 54px;
    width: auto;
}

.app-store-badge:hover {
    transform: scale(1.05);
    filter: brightness(1.1);
}

.inspiration {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-style: italic;
}

.inspiration em {
    color: var(--accent-tertiary);
}

/* === DEMO SECTION === */
.demo-section {
    padding: 80px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(255, 51, 102, 0.03) 50%, transparent 100%);
}

.demo-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 40px;
    text-align: center;
}

.demo-input {
    font-family: 'Space Mono', monospace;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 30px;
    line-height: 2;
}

.demo-input .line {
    display: block;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.02);
    margin: 8px 0;
    border-radius: 4px;
    border-left: 2px solid var(--border);
}

.mix-button {
    font-family: 'Space Mono', monospace;
    font-size: 1.2rem;
    font-weight: 700;
    padding: 16px 48px;
    background: linear-gradient(135deg, var(--accent) 0%, #ff1155 100%);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px var(--glow);
}

.mix-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--glow);
}

.mix-button:active,
.mix-button.mixing {
    transform: scale(0.98);
}

.mix-button.mixing {
    animation: shake 0.3s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.mix-icon {
    display: inline-block;
    transition: transform 0.5s ease;
}

.mixing .mix-icon {
    animation: spin 0.5s linear;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.demo-output {
    margin-top: 30px;
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.output-text {
    font-family: 'Space Mono', monospace;
    font-size: 1.1rem;
    color: var(--accent-secondary);
    padding: 16px 24px;
    background: rgba(0, 255, 170, 0.05);
    border: 1px solid rgba(0, 255, 170, 0.2);
    border-radius: 8px;
}

.output-text.glitching {
    animation: textGlitch 0.3s ease;
}

@keyframes textGlitch {
    0% { opacity: 0; transform: translateX(-10px); }
    50% { opacity: 0.5; }
    100% { opacity: 1; transform: translateX(0); }
}

/* === FEATURES SECTION === */
.features {
    padding: 100px 0;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.feature {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 32px;
    transition: all 0.3s ease;
}

.feature:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(255, 51, 102, 0.1);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: 16px;
}

.feature h3 {
    font-family: 'Space Mono', monospace;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text);
}

.feature p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* === ABOUT SECTION === */
.about {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 255, 170, 0.02) 50%, transparent 100%);
}

.about-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.about h2 {
    font-family: 'Space Mono', monospace;
    font-size: 2rem;
    margin-bottom: 40px;
    color: var(--accent-secondary);
}

blockquote {
    font-size: 1.2rem;
    font-style: italic;
    color: var(--text-muted);
    border-left: 3px solid var(--accent-tertiary);
    padding-left: 24px;
    margin: 40px 0;
    text-align: left;
}

blockquote cite {
    display: block;
    margin-top: 16px;
    font-size: 0.9rem;
    color: var(--accent-tertiary);
    font-style: normal;
}

.about p {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 24px;
    text-align: left;
    line-height: 1.8;
}

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

.about em {
    color: var(--accent-tertiary);
}

.warning-text {
    font-family: 'Space Mono', monospace;
    color: var(--accent) !important;
    text-align: center !important;
    margin-top: 40px;
    font-size: 1.1rem;
}

/* === FOOTER === */
.footer {
    padding: 60px 0;
    border-top: 1px solid var(--border);
    background: var(--bg-card);
}

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

.footer-brand {
    font-family: 'Space Mono', monospace;
    font-size: 1.2rem;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.footer-logo {
    font-size: 1.5rem;
    color: var(--accent);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

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

.copyright {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.copyright a {
    color: var(--accent-secondary);
    text-decoration: none;
}

.copyright a:hover {
    text-decoration: underline;
}

.disclaimer {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.3);
    max-width: 500px;
    margin: 0 auto;
}

/* === LEGAL PAGES (for privacy/contact) === */
.page-section {
    padding: 80px 0;
    min-height: 100vh;
}

.legal-content,
.window-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 48px;
    max-width: 800px;
    margin: 0 auto;
}

.legal-content h1 {
    font-family: 'Space Mono', monospace;
    font-size: 2rem;
    margin-bottom: 16px;
    color: var(--accent);
}

.legal-content h2 {
    font-family: 'Space Mono', monospace;
    font-size: 1.3rem;
    margin-top: 40px;
    margin-bottom: 16px;
    color: var(--accent-secondary);
}

.legal-content h3 {
    font-size: 1.1rem;
    margin-top: 24px;
    margin-bottom: 12px;
}

.legal-content p {
    color: var(--text-muted);
    margin-bottom: 16px;
    line-height: 1.8;
}

.legal-content ul {
    margin-left: 24px;
    margin-bottom: 16px;
    color: var(--text-muted);
}

.legal-content li {
    margin-bottom: 8px;
}

.legal-content a {
    color: var(--accent);
    text-decoration: none;
}

.legal-content a:hover {
    text-decoration: underline;
}

.legal-date {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

/* Contact form styles */
.contact-form {
    margin-top: 32px;
}

.form-group {
    margin-bottom: 24px;
    text-align: left;
}

.form-group label {
    display: block;
    font-family: 'Space Mono', monospace;
    font-size: 0.9rem;
    margin-bottom: 8px;
    color: var(--text);
}

.form-input {
    width: 100%;
    padding: 14px 16px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    transition: border-color 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent);
}

textarea.form-input {
    resize: vertical;
    min-height: 120px;
}

.btn {
    font-family: 'Space Mono', monospace;
    font-size: 1rem;
    padding: 14px 32px;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn:hover {
    background: #ff1155;
    transform: translateY(-2px);
}

/* Warning/Disclaimer boxes */
.warning {
    padding: 16px 20px;
    background: rgba(255, 170, 0, 0.1);
    border: 1px solid var(--accent-tertiary);
    border-radius: 8px;
    margin: 24px 0;
}

.disclaimer-box {
    padding: 16px 20px;
    background: rgba(0, 255, 170, 0.05);
    border: 1px solid rgba(0, 255, 170, 0.2);
    border-radius: 8px;
    margin: 24px 0;
    font-size: 0.9rem;
}

/* Nav bar for subpages */
.nav-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    padding: 16px 0;
}

.nav-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    color: var(--text);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.nav-links {
    display: flex;
    gap: 24px;
    align-items: center;
}

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--accent);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .hero {
        padding: 40px 0;
        min-height: auto;
    }
    
    .glitch {
        font-size: 2rem;
    }
    
    .tagline {
        font-size: 1.1rem;
        gap: 12px;
    }
    
    .demo-box {
        padding: 24px;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .features,
    .about {
        padding: 60px 0;
    }
    
    blockquote {
        font-size: 1rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 16px;
    }
    
    .legal-content,
    .window-content {
        padding: 24px;
    }
    
    .nav-container {
        flex-direction: column;
        gap: 16px;
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .glitch {
        font-size: 1.6rem;
        letter-spacing: 0.05em;
    }
    
    .tagline {
        flex-direction: column;
        gap: 8px;
    }
    
    .mix-button {
        padding: 14px 32px;
        font-size: 1rem;
    }
    
    .output-text {
        font-size: 0.9rem;
        padding: 12px 16px;
    }
}

/* === ACCESSIBILITY === */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .floating-words {
        display: none;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    :root {
        --bg-dark: #000000;
        --bg-card: #111111;
        --border: #ffffff;
        --text-muted: #cccccc;
    }
}

/* Touch-friendly */
* {
    -webkit-tap-highlight-color: transparent;
}

.mix-button,
.btn,
a {
    touch-action: manipulation;
}