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

:root {
    /* Color Palette */
    --primary-color: #8B4513; /* Saddle Brown - earthy, musical */
    --secondary-color: #CD853F; /* Peru - warm accent */
    --accent-color: #DAA520; /* Goldenrod - highlights */
    --dark-color: #2C1810; /* Dark Brown */
    --light-color: #F5F5DC; /* Beige */
    --white: #FFFFFF;
    --gray-100: #F8F9FA;
    --gray-200: #E9ECEF;
    --gray-300: #DEE2E6;
    --gray-400: #CED4DA;
    --gray-500: #ADB5BD;
    --gray-600: #6C757D;
    --gray-700: #495057;
    --gray-800: #343A40;
    --gray-900: #212529;
    
    /* Typography */
    --font-primary: 'Merriweather', Georgia, serif;
    --font-secondary: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 3rem;
    --space-xl: 4rem;
    --section-padding: var(--space-xl) 0;
    --container-padding: 0 var(--space-sm);
    
    /* Transitions */
    --transition-fast: all 0.2s ease;
    --transition: all 0.3s ease;
    --transition-slow: all 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-full: 9999px;
    
    /* Z-Index */
    --z-nav: 1000;
    --z-modal: 2000;
}

/* Accessibility: Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

html {
    scroll-behavior: smooth;
    font-size: 16px; /* Base font size for rem calculations */
    -webkit-text-size-adjust: 100%; /* Prevent iOS zoom on inputs */
}

body {
    font-family: var(--font-secondary);
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

/* Selection Styles */
::selection {
    background-color: var(--accent-color);
    color: var(--dark-color);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(44, 24, 16, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px); /* Safari support */
    z-index: var(--z-nav);
    transition: var(--transition);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo h2 {
    color: var(--accent-color);
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 1.8rem;
}

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

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    position: relative;
    padding: var(--space-xs) 0;
}

.nav-link:hover,
.nav-link:focus-visible {
    color: var(--accent-color);
    outline: none;
}

.nav-link:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--accent-color);
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link:focus-visible::after {
    width: 100%;
}

/* Mobile Menu Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: var(--space-xs);
    padding: var(--space-sm);
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(135deg, var(--dark-color) 0%, var(--primary-color) 50%, var(--secondary-color) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0; /* Modern shorthand for top/right/bottom/left: 0 */
    background-image: 
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="music" x="0" y="0" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="%23ffffff08"/></pattern></defs><rect fill="url(%23music)" width="100" height="100"/></svg>'); /* Encoded opacity for better compression */
    animation: float 20s ease-in-out infinite;
    pointer-events: none; /* Prevent interference with interactions */
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
}

.hero-content {
    text-align: center;
    color: var(--white);
    z-index: 2;
    position: relative;
    animation: fadeInUp 1s ease-out;
    max-width: 800px;
    padding: 0 var(--space-md);
}

.hero-title {
    font-family: var(--font-primary);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 700;
    margin-bottom: var(--space-sm);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    letter-spacing: 0.125em; /* More semantic than 2px */
}

.hero-subtitle {
    font-size: clamp(1.2rem, 4vw, 2rem);
    margin-bottom: var(--space-sm);
    color: var(--accent-color);
    font-weight: 300;
}

.hero-description {
    font-size: clamp(1rem, 3vw, 1.4rem);
    margin-bottom: var(--space-lg);
    opacity: 0.9;
    letter-spacing: 0.025em;
}

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

.scroll-indicator {
    position: absolute;
    bottom: var(--space-md);
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    animation: bounce 2s infinite;
    text-align: center;
}

.scroll-arrow {
    display: inline-block;
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--accent-color);
    border-bottom: 2px solid var(--accent-color);
    transform: rotate(45deg);
    margin-top: var(--space-xs);
    animation: inherit; /* Inherit bounce for arrow */
}

/* Buttons - Enhanced with focus states */
.btn {
    display: inline-block;
    padding: 0.75rem 1.875rem; /* 12px 30px in rem */
    border: none;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-secondary);
    text-transform: uppercase;
    letter-spacing: 0.0625em; /* 1px */
    position: relative;
    overflow: hidden; /* For potential ripple effects later */
}

.btn:hover,
.btn:focus-visible {
    transform: translateY(-0.125rem); /* -2px */
    box-shadow: var(--shadow-lg);
    outline: none;
}

.btn:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.btn-primary {
    background: var(--accent-color);
    color: var(--dark-color);
}

.btn-primary:hover {
    background: var(--secondary-color);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--dark-color);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-outline:hover {
    background: var(--primary-color);
    color: var(--white);
}

.btn-donate {
    background: linear-gradient(45deg, #ff6b6b, #ffa500);
    color: var(--white);
    border: none;
    position: relative;
    overflow: hidden;
    animation: pulse-glow 2s infinite;
}

.btn-donate:hover {
    background: linear-gradient(45deg, #ff5252, #ff9800);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    animation: none;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 107, 107, 0.4);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(255, 107, 107, 0);
    }
}

.donation-btn {
    min-width: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.section-header h2 {
    font-family: var(--font-primary);
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--dark-color);
    margin-bottom: var(--space-sm);
}

.section-line {
    width: 60px;
    height: 3px;
    background: var(--accent-color);
    margin: 0 auto var(--space-sm);
}

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

/* About Section */
.about {
    padding: var(--section-padding);
    background: var(--gray-100);
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-lg);
    align-items: start; /* Changed to start for better alignment */
}

.about-text h3 {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: var(--space-lg);
    line-height: 1.8;
}

.instruments,
.genres {
    margin-bottom: var(--space-lg);
}

.instruments h4,
.genres h4 {
    font-size: 1.3rem;
    color: var(--dark-color);
    margin-bottom: var(--space-sm);
}

.instrument-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
}

.instrument-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: var(--space-sm);
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.instrument-item:hover {
    transform: translateX(0.25rem);
    box-shadow: var(--shadow-md);
}

.instrument-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.genre-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.genre-tag {
    background: var(--primary-color);
    color: var(--white);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
}

.genre-tag:hover {
    background: var(--dark-color);
    transform: scale(1.05);
}

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

.image-placeholder {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    border: 3px dashed var(--gray-300);
    transition: var(--transition);
}

.image-placeholder:hover {
    border-color: var(--primary-color);
}

.image-placeholder i {
    font-size: 4rem;
    color: var(--gray-400);
    margin-bottom: var(--space-sm);
}

.image-placeholder p {
    color: var(--gray-500);
    font-style: italic;
}

/* Music Section */
.music {
    padding: var(--section-padding);
    background: linear-gradient(135deg, var(--white) 0%, var(--gray-100) 50%, var(--white) 100%);
    position: relative;
}

.music::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="notes" x="0" y="0" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M10,20 Q15,10 20,20 T30,20" stroke="rgba(139,69,19,0.03)" stroke-width="1" fill="none"/></pattern></defs><rect fill="url(%23notes)" width="100" height="100"/></svg>');
    pointer-events: none;
}

.music .container {
    position: relative;
    z-index: 1;
}

/* Featured Track */
.featured-track {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
    color: var(--white);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.featured-track::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.featured-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    position: relative;
    z-index: 2;
}

.featured-badge {
    background: var(--accent-color);
    color: var(--dark-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-block;
    margin-bottom: var(--space-sm);
}

.featured-info h3 {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.featured-info p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: var(--space-md);
    opacity: 0.95;
}

.track-stats {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    opacity: 0.9;
}

.stat-item i {
    font-size: 1rem;
}

.featured-player {
    display: flex;
    justify-content: center;
    align-items: center;
}

.player-wrapper {
    position: relative;
    width: 200px;
    height: 200px;
}

.player-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 3px solid rgba(255,255,255,0.3);
}

.player-background i {
    font-size: 4rem;
    color: rgba(255,255,255,0.7);
}

.featured-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--white);
    color: var(--primary-color);
    padding: 1.5rem;
    border-radius: 50%;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    min-width: 100px;
    min-height: 100px;
    justify-content: center;
}

.featured-play-btn:hover {
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.featured-play-btn i {
    font-size: 1.5rem;
}

.featured-play-btn span {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Music Collection */
.music-collection {
    margin-bottom: var(--space-xl);
}

.collection-title {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    color: var(--dark-color);
    margin-bottom: var(--space-md);
    text-align: center;
}

.music-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.music-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
    border: 1px solid var(--gray-200);
}

.music-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.card-header {
    position: relative;
    height: 200px;
    background: linear-gradient(135deg, var(--gray-200), var(--gray-300));
    overflow: hidden;
}

.genre-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 3;
    backdrop-filter: blur(10px);
}

.genre-badge.rock {
    background: rgba(220, 20, 60, 0.9);
    color: var(--white);
}

.genre-badge.country {
    background: rgba(255, 140, 0, 0.9);
    color: var(--white);
}

.genre-badge.oldtime {
    background: rgba(139, 69, 19, 0.9);
    color: var(--white);
}

.genre-badge.americana {
    background: rgba(25, 25, 112, 0.9);
    color: var(--white);
}

.music-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.8;
}

.image-overlay i {
    font-size: 4rem;
    color: var(--white);
    opacity: 0.6;
}

.play-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.music-card:hover .play-overlay {
    opacity: 1;
}

.play-overlay .play-btn {
    background: var(--white);
    color: var(--primary-color);
    padding: 1rem;
    border-radius: 50%;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
}

.play-overlay .play-btn:hover {
    transform: scale(1.1);
    background: var(--accent-color);
}

.play-overlay .play-btn i {
    font-size: 1.5rem;
}

.card-content {
    padding: var(--space-md);
}

.card-content h4 {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    color: var(--dark-color);
    margin-bottom: var(--space-sm);
}

.card-content p {
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: var(--space-md);
    font-size: 0.95rem;
}

.music-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.control-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.duration {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 0.9rem;
}

.views {
    font-size: 0.8rem;
    color: var(--gray-500);
}

.like-btn {
    background: none;
    border: none;
    color: var(--gray-500);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: var(--radius-md);
    transition: var(--transition);
    font-size: 0.9rem;
}

.like-btn:hover {
    background: var(--gray-100);
    color: var(--primary-color);
}

.like-btn:hover i {
    color: #e74c3c;
}

/* Genre Filter */
.genre-filter {
    text-align: center;
    margin-bottom: var(--space-xl);
    padding: var(--space-md);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.genre-filter h4 {
    font-family: var(--font-primary);
    color: var(--dark-color);
    margin-bottom: var(--space-sm);
    font-size: 1.2rem;
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: var(--gray-200);
    color: var(--gray-700);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    font-size: 0.9rem;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
}

/* Music CTA */
.music-cta {
    background: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
    color: var(--dark-color);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.music-cta h3 {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    margin-bottom: var(--space-sm);
}

.music-cta p {
    font-size: 1.1rem;
    margin-bottom: var(--space-md);
    opacity: 0.9;
}

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

/* Hidden class for filtering */
.music-card.hidden {
    display: none;
}
    font-weight: 600;
}



/* Contact Section */
.contact {
    padding: var(--section-padding);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.contact-item i {
    background: var(--primary-color);
    color: var(--white);
    padding: var(--space-sm);
    border-radius: 50%;
    font-size: 1.2rem;
    min-width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
}

.contact-item:hover i {
    background: var(--dark-color);
    transform: scale(1.1);
}

.contact-item h4 {
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    font-family: var(--font-primary);
}

.contact-item p {
    color: var(--gray-600);
}

.contact-form {
    background: var(--gray-100);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.contact-form input,
.contact-form textarea,
.contact-form button {
    width: 100%;
    padding: var(--space-sm);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-family: inherit; /* Inherit from body */
    transition: var(--transition);
    margin-bottom: var(--space-sm);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form button:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(139, 69, 19, 0.1);
}

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

.contact-form button {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    cursor: pointer;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.0625em;
}

.contact-form button:hover {
    background: var(--dark-color);
}

/* Footer */
.footer {
    background: var(--dark-color);
    color: var(--white);
    padding: var(--space-lg) 0 var(--space-sm);
}

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

.footer-section h3 {
    font-family: var(--font-primary);
    color: var(--accent-color);
    margin-bottom: var(--space-sm);
}

.footer-section h4 {
    color: var(--white);
    margin-bottom: var(--space-sm);
}

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

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

.footer-section ul li a {
    color: var(--gray-400);
    text-decoration: none;
    transition: var(--transition);
    display: inline-block; /* For padding if needed */
}

.footer-section ul li a:hover,
.footer-section ul li a:focus-visible {
    color: var(--accent-color);
    outline: none;
}

.footer-section ul li a:focus-visible {
    outline: 1px solid var(--accent-color);
    outline-offset: 1px;
}

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

.social-links a {
    background: var(--primary-color);
    color: var(--white);
    padding: 0.75rem;
    border-radius: 50%;
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    font-size: 1.2rem; /* Assuming icons are used */
}

.social-links a:hover,
.social-links a:focus-visible {
    background: var(--accent-color);
    color: var(--dark-color);
    transform: translateY(-0.125rem);
    outline: none;
}

.social-links a:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.footer-bottom {
    border-top: 1px solid var(--gray-700);
    padding-top: var(--space-sm);
    text-align: center;
    color: var(--gray-400);
    font-size: 0.875rem;
}

/* Animations - Optimized with transform where possible */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(1.875rem); /* 30px */
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-0.625rem); /* -10px */
    }
    60% {
        transform: translateX(-50%) translateY(-0.3125rem); /* -5px */
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-1.25rem); /* -20px */
    }
}

/* Responsive Design - Enhanced with more breakpoints if needed */
@media screen and (max-width: 768px) {
    :root {
        --container-padding: 0 var(--space-xs);
    }
    
    /* Navigation */
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--dark-color);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        padding: var(--space-lg) 0;
        gap: var(--space-sm);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.is-active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.is-active .bar:nth-child(1) {
        transform: translateY(0.5rem) rotate(45deg); /* 8px */
    }
    
    .nav-toggle.is-active .bar:nth-child(3) {
        transform: translateY(-0.5rem) rotate(-45deg); /* -8px */
    }
    
    /* Hero */
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--space-sm);
    }
    
    /* About */
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .instrument-grid {
        grid-template-columns: 1fr;
    }
    

    
    /* Contact */
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-lg);
    }
    
    .social-links {
        justify-content: center;
    }
}

@media screen and (max-width: 480px) {
    :root {
        --section-padding: var(--space-md) 0;
    }
    
    .container {
        padding: var(--container-padding);
    }
    
    .music-grid {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }
    
    .music-controls {
        flex-direction: column;
        gap: var(--space-sm);
        align-items: center;
    }
    
    .btn {
        padding: 0.625rem 1.25rem; /* 10px 20px */
        font-size: 0.9rem;
        width: 100%; /* Full width on small screens for better touch */
        justify-content: center;
    }
    
    .hero-content {
        padding: 0 var(--space-sm);
    }
    
    .contact-form {
        padding: var(--space-md);
    }
}

/* Support Section Styles */
.support {
    padding: 80px 0;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #16213e 100%);
    position: relative;
    overflow: hidden;
}

.support::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffd700' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    pointer-events: none;
}

.support-content {
    position: relative;
    z-index: 1;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.support-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 80px;
    align-items: start;
}

.support-message {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(255, 215, 0, 0.1);
    position: relative;
}

.support-message::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #ffd700, #ffed4e);
    border-radius: 20px 20px 0 0;
}

.support-message h3 {
    color: #ffd700;
    font-size: 2rem;
    margin-bottom: 20px;
    text-align: left;
}

.support-message p {
    color: #e0e0e0;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 30px;
}

.support-benefits {
    display: grid;
    gap: 20px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    background: rgba(255, 215, 0, 0.05);
    transform: translateX(5px);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.benefit-icon i {
    color: #0f0f23;
    font-size: 1.2rem;
}

.benefit-content h5 {
    color: #ffd700;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.benefit-content p {
    color: #b0b0b0;
    font-size: 0.9rem;
    margin: 0;
}

.support-stats {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(255, 215, 0, 0.1);
    text-align: center;
}

.support-stats h3 {
    color: #ffd700;
    font-size: 2rem;
    margin-bottom: 30px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.stat-card {
    padding: 20px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 15px;
    border: 1px solid rgba(255, 215, 0, 0.1);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 215, 0, 0.05);
}

.stat-number {
    color: #ffd700;
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 10px;
}

.stat-label {
    color: #e0e0e0;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.donation-section {
    margin-top: 60px;
}

.donation-section h3 {
    color: #ffd700;
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.donation-section h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #ffd700, #ffed4e);
    border-radius: 2px;
}

.donation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.donation-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    padding: 40px 30px;
    border-radius: 20px;
    border: 1px solid rgba(255, 215, 0, 0.1);
    text-align: center;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    min-height: 460px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.donation-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 215, 0, 0.1),
        transparent
    );
    transition: left 0.6s ease;
}

.donation-card:hover::before {
    left: 100%;
}

.donation-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 215, 0, 0.3);
    box-shadow: 0 20px 40px rgba(255, 215, 0, 0.1);
}

.card-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 20px;
    opacity: 0;
    background: radial-gradient(
        circle at center,
        rgba(255, 215, 0, 0.1) 0%,
        transparent 70%
    );
    transition: opacity 0.4s ease;
}

.donation-card:hover .card-glow {
    opacity: 1;
}

.donation-badge {
    position: absolute;
    top: -5px;
    right: 20px;
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #0f0f23;
    padding: 8px 16px;
    border-radius: 0 0 15px 15px;
    font-size: 0.8rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
}

.donation-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
}

.donation-icon i {
    color: #0f0f23;
    font-size: 2rem;
}

.featured-icon {
    background: linear-gradient(135deg, #ffd700 0%, #ff6b6b 50%, #4ecdc4 100%);
    animation: featured-pulse 2s ease-in-out infinite alternate;
}

@keyframes featured-pulse {
    0% {
        box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
    }
    100% {
        box-shadow: 0 0 30px rgba(255, 215, 0, 0.6);
    }
}

.donation-card h4 {
    color: #ffffff;
    font-size: 1.5rem;
    margin-bottom: 15px;
    position: relative;
    z-index: 2;
}

.donation-amount {
    color: #ffd700;
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 15px;
    position: relative;
    z-index: 2;
}

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

.card-description {
    color: #e0e0e0;
    font-size: 1rem;
    line-height: 1.5;
    margin-bottom: 25px;
    position: relative;
    z-index: 2;
    flex-grow: 1;
}

.card-features {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 25px;
    position: relative;
    z-index: 2;
}

.feature {
    color: #b0b0b0;
    font-size: 0.9rem;
    text-align: left;
    padding-left: 20px;
    position: relative;
}

.feature::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #ffd700;
    font-weight: bold;
}

.donation-btn {
    margin-top: auto;
    width: 100%;
    padding: 15px;
    position: relative;
    z-index: 2;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.donation-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.2);
}

/* Featured card special styling */
.featured {
    border: 2px solid #ffd700;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 255, 255, 0.05));
}

.featured .donation-icon {
    animation: pulse-glow 2s ease-in-out infinite alternate;
}

@keyframes pulse-glow {
    0% {
        box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
    }
    100% {
        box-shadow: 0 0 30px rgba(255, 215, 0, 0.6);
    }
}

/* Custom donation card specific styles */
.custom-amount-display {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    margin-bottom: 15px;
    position: relative;
    z-index: 2;
}

.currency-symbol {
    color: #ffd700;
    font-size: 2rem;
    font-weight: bold;
}

.amount-input-field {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 215, 0, 0.3);
    border-radius: 10px;
    padding: 10px 15px;
    font-size: 1.8rem;
    font-weight: bold;
    color: #ffd700;
    text-align: center;
    width: 140px;
    transition: all 0.3s ease;
}

.amount-input-field:focus {
    outline: none;
    border-color: #ffd700;
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
}

.amount-input-field::placeholder {
    color: rgba(255, 215, 0, 0.5);
}

/* Special card variations */
.coffee-card:hover {
    background: linear-gradient(135deg, rgba(139, 69, 19, 0.2), rgba(255, 255, 255, 0.05));
}

.song-card:hover {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.15), rgba(255, 255, 255, 0.05));
}

.patron-card:hover {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.15), rgba(255, 255, 255, 0.05));
}

.custom-card:hover {
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.15), rgba(255, 255, 255, 0.05));
}

.supporter-section {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    border: 1px solid rgba(255, 215, 0, 0.1);
    margin-top: 60px;
}

.supporter-section h3 {
    color: #ffd700;
    font-size: 2rem;
    margin-bottom: 20px;
}

.supporter-message {
    color: #e0e0e0;
    margin-bottom: 30px;
    font-style: italic;
    font-size: 1.1rem;
}

.supporter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.supporter-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 15px;
    padding: 25px;
    text-align: center;
    border: 1px solid rgba(255, 215, 0, 0.1);
    transition: all 0.3s ease;
}

.supporter-card:hover {
    background: rgba(255, 215, 0, 0.05);
    transform: translateY(-3px);
}

.supporter-card i {
    font-size: 2.5rem;
    color: #ffd700;
    margin-bottom: 15px;
}

.supporter-card p {
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 5px;
}

.support-level {
    font-size: 0.8rem;
    color: #ffd700;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .support {
        padding: 60px 0;
    }

    .support-content {
        padding: 0 15px;
    }

    .support-intro {
        grid-template-columns: 1fr;
        gap: 40px;
        margin-bottom: 60px;
    }

    .support-message,
    .support-stats {
        padding: 30px 20px;
    }

    .support-message h3,
    .support-stats h3 {
        font-size: 1.6rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .stat-number {
        font-size: 2rem;
    }

    .donation-section h3 {
        font-size: 2rem;
        margin-bottom: 40px;
    }

    .donation-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-bottom: 30px;
    }

    .donation-card {
        padding: 30px 20px;
        min-height: 400px;
    }

    .donation-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 20px;
    }

    .donation-icon i {
        font-size: 1.8rem;
    }

    .donation-card h4 {
        font-size: 1.3rem;
    }

    .donation-amount {
        font-size: 2rem;
    }

    .card-description {
        font-size: 0.95rem;
        margin-bottom: 20px;
    }

    .benefit-item {
        padding: 12px;
    }

    .benefit-icon {
        width: 45px;
        height: 45px;
    }

    .benefit-content h5 {
        font-size: 1rem;
    }

    .benefit-content p {
        font-size: 0.85rem;
    }

    .amount-input-field {
        width: 120px;
        font-size: 1.5rem;
        padding: 8px 12px;
    }

    .currency-symbol {
        font-size: 1.5rem;
    }

    .supporter-section {
        padding: 30px 20px;
        margin-top: 40px;
    }

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

@media (max-width: 480px) {
    .support {
        padding: 40px 0;
    }

    .support-content {
        padding: 0 10px;
    }

    .support-message,
    .support-stats {
        padding: 20px 15px;
    }

    .support-message h3,
    .support-stats h3 {
        font-size: 1.4rem;
    }

    .donation-section h3 {
        font-size: 1.8rem;
        margin-bottom: 30px;
    }

    .donation-card {
        padding: 25px 15px;
        min-height: 380px;
    }

    .donation-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 15px;
    }

    .donation-icon i {
        font-size: 1.5rem;
    }

    .donation-card h4 {
        font-size: 1.2rem;
    }

    .donation-amount {
        font-size: 1.8rem;
        margin-bottom: 12px;
    }

    .card-description {
        font-size: 0.9rem;
        margin-bottom: 15px;
    }

    .card-features {
        margin-bottom: 20px;
        gap: 6px;
    }

    .feature {
        font-size: 0.85rem;
    }

    .donation-btn {
        padding: 12px;
        font-size: 0.9rem;
    }

    .benefit-item {
        flex-direction: column;
        text-align: center;
        padding: 15px 10px;
    }

    .benefit-icon {
        width: 40px;
        height: 40px;
        margin-bottom: 10px;
    }

    .amount-input-field {
        width: 100px;
        font-size: 1.3rem;
        padding: 6px 10px;
    }

    .currency-symbol {
        font-size: 1.3rem;
    }

    .supporter-section {
        padding: 25px 15px;
    }

    .supporter-section h3 {
        font-size: 1.6rem;
    }
}

/* Print Styles - Basic for accessibility */
@media print {
    .navbar,
    .hero-buttons,
    .social-links,
    .play-btn {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
}
```