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

:root {
    /* Colors */
    --color-black: #000000;
    --color-dark: #0f0f0f;
    --color-gray-900: #121212;
    --color-gray-800: #1e1e1e;
    --color-gray-700: #2d2d2d;
    --color-gray-600: #3d3d3d;
    --color-gray-500: #5a5a5a;
    --color-gray-400: #888888;
    --color-gray-300: #b3b3b3;
    --color-gray-200: #d4d4d4;
    --color-gray-100: #e5e5e5;
    --color-white: #ffffff;
    
    --color-purple-900: #4c1d95;
    --color-purple-800: #5b21b6;
    --color-purple-700: #6d28d9;
    --color-purple-600: #7c3aed;
    --color-purple-500: #8b5cf6;
    --color-purple-400: #a78bfa;
    
    --color-pink-700: #be185d;
    --color-pink-600: #db2777;
    --color-pink-500: #ec4899;
    --color-pink-400: #f472b6;
    
    /* Gradients */
    --gradient-purple-pink: linear-gradient(to right, var(--color-purple-600), var(--color-pink-600));
    --gradient-purple-pink-hover: linear-gradient(to right, var(--color-purple-700), var(--color-pink-700));
    
    /* Typography */
    --font-family: 'Montserrat', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 1rem;
    --border-radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);
    
    /* Z-index */
    --z-negative: -1;
    --z-normal: 1;
    --z-dropdown: 10;
    --z-fixed: 100;
    --z-modal: 1000;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background-color: var(--color-black);
    color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}

::-webkit-scrollbar-thumb {
    background: rgba(124, 58, 237, 0.5);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(124, 58, 237, 0.8);
}

/* ===== LAYOUT ===== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    background: var(--gradient-purple-pink);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.section-header p {
    max-width: 600px;
    margin: 0 auto;
    color: var(--color-gray-300);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
    font-family: var(--font-family);
}

.btn i {
    margin-right: var(--spacing-sm);
}

.btn-primary {
    background: var(--gradient-purple-pink);
    color: var(--color-white);
}

.btn-primary:hover {
    background: var(--gradient-purple-pink-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
}

.btn-outline {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-white);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-block {
    width: 100%;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.25rem 0;
    z-index: var(--z-fixed);
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background-color: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    padding: 0.75rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.5rem;
}

.logo i {
    margin-right: var(--spacing-sm);
    background: var(--gradient-purple-pink);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-xl);
}

.nav-menu a {
    position: relative;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--color-purple-400);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-purple-pink);
    transition: width var(--transition-normal);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: url('../assets/hero-bg.jpg') no-repeat center center/cover;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.9));
    z-index: var(--z-negative);
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: var(--z-negative);
}

.hero-content {
    max-width: 800px;
    padding: 0 var(--spacing-lg);
    z-index: var(--z-normal);
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    background: var(--gradient-purple-pink);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    letter-spacing: 2px;
}

.hero p {
    font-size: 1.5rem;
    color: var(--color-gray-300);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
    color: var(--color-gray-300);
    font-size: 1.25rem;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-20px);
    }
    60% {
        transform: translateY(-10px);
    }
}

/* ===== ABOUT SECTION ===== */
.about {
    background: linear-gradient(to bottom, var(--color-black), var(--color-gray-900));
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    background: var(--gradient-purple-pink);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.about-text p {
    color: var(--color-gray-300);
    margin-bottom: var(--spacing-md);
}

.image-container {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.image-container img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
}

.glow-effect {
    position: absolute;
    border-radius: 50%;
    filter: blur(30px);
    opacity: 0.7;
}

.glow-1 {
    bottom: -50px;
    right: -50px;
    width: 150px;
    height: 150px;
    background: var(--color-purple-600);
}

.glow-2 {
    top: -50px;
    left: -50px;
    width: 100px;
    height: 100px;
    background: var(--color-pink-600);
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.stat-box {
    background-color: rgba(30, 30, 30, 0.5);
    backdrop-filter: blur(10px);
    border: 1px solid var(--color-gray-700);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    text-align: center;
    transition: transform var(--transition-normal);
}

.stat-box:hover {
    transform: translateY(-5px);
}

.stat-box i {
    font-size: 1.5rem;
    color: var(--color-purple-500);
    margin-bottom: var(--spacing-sm);
}

.stat-box h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.stat-box p {
    color: var(--color-gray-400);
    font-size: 0.875rem;
}

/* Statistics Section */
.stats-section {
    background-color: #5d2daf;
    color: white;
    padding: 80px 0;
    margin: 60px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
}

.stat-item {
    padding: 20px;
}

.stat-item i {
    font-size: 2.5rem;
    margin-bottom: 15px;
    opacity: 0.8;
}

.stat-item h3 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.stat-item p {
    font-size: 1.1rem;
    opacity: 0.8;
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stat-item h3 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== BEATS SECTION ===== */
.beats {
    background-color: var(--color-gray-900);
}

.filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.filter-btn {
    background-color: transparent;
    border: 1px solid var(--color-purple-600);
    color: var(--color-purple-400);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: var(--font-family);
    font-size: 0.875rem;
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--color-purple-600);
    color: var(--color-white);
}

.beats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.beat-card {
    background-color: rgba(30, 30, 30, 0.6);
    border: 1px solid var(--color-gray-700);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    transition: transform var(--transition-normal);
}

.beat-card:hover {
    transform: translateY(-5px);
}

.beat-image {
    position: relative;
    aspect-ratio: 1 / 1;
    overflow: hidden;
}

.beat-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.beat-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: var(--spacing-md);
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.beat-title {
    font-weight: 600;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

.play-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color var(--transition-fast);
    border: none;
    color: var(--color-white);
}

.play-btn:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.beat-progress {
    width: 100%;
    height: 3px;
    background-color: var(--color-gray-700);
    margin-top: var(--spacing-xs);
    border-radius: var(--border-radius-full);
    overflow: hidden;
    display: none;
}

.beat-progress.active {
    display: block;
}

.progress-fill {
    height: 100%;
    background: var(--gradient-purple-pink);
    width: 0%;
    transition: width 0.1s linear;
}

.beat-details {
    padding: var(--spacing-md);
}

.beat-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.beat-genre {
    display: inline-block;
    background-color: rgba(124, 58, 237, 0.2);
    color: var(--color-purple-300);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-full);
    font-size: 0.75rem;
    border: 1px solid rgba(124, 58, 237, 0.3);
}

.beat-bpm {
    font-size: 0.875rem;
    color: var(--color-gray-400);
    margin-left: var(--spacing-sm);
}

.beat-price {
    font-weight: 700;
    color: var(--color-white);
}

.beat-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.beat-tag {
    background-color: var(--color-gray-700);
    color: var(--color-gray-300);
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
}

.purchase-btn {
    width: 100%;
}

/* ===== AUDIO PLAYER BAR ===== */
.audio-player-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(18, 18, 18, 0.95);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--color-gray-800);
    padding: var(--spacing-md);
    z-index: var(--z-fixed);
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

.audio-player-bar.active {
    transform: translateY(0);
}

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

.player-track-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.player-track-info img {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-sm);
    object-fit: cover;
}

.player-track-info h4 {
    font-weight: 600;
    margin-bottom: 2px;
}

.player-track-info p {
    font-size: 0.75rem;
    color: var(--color-gray-400);
}

.player-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
    max-width: 500px;
    margin: 0 var(--spacing-lg);
}

#play-pause-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color var(--transition-fast);
    border: none;
    color: var(--color-white);
}

#play-pause-btn:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

#current-time, #duration {
    font-size: 0.75rem;
    color: var(--color-gray-400);
    width: 40px;
    text-align: center;
}

.progress-container {
    flex: 1;
    cursor: pointer;
}

.progress-bar {
    height: 4px;
    background-color: var(--color-gray-700);
    border-radius: var(--border-radius-full);
    overflow: hidden;
}

.progress {
    height: 100%;
    background: var(--gradient-purple-pink);
    width: 0%;
    transition: width 0.1s linear;
}

.player-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.volume-control {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

#volume-btn {
    background: none;
    border: none;
    color: var(--color-gray-300);
    cursor: pointer;
}

.volume-slider-container {
    width: 80px;
}

#volume-slider {
    width: 100%;
    height: 4px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--color-gray-700);
    border-radius: var(--border-radius-full);
    outline: none;
}

#volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-purple-500);
    cursor: pointer;
}

#volume-slider::-moz-range-thumb {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-purple-500);
    cursor: pointer;
    border: none;
}

/* ===== CONTACT SECTION ===== */
.contact {
    background-color: var(--color-black);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
}

.form-container, .info-container, .social-container, .hours-container {
    background-color: rgba(30, 30, 30, 0.5);
    backdrop-filter: blur(10px);
    border: 1px solid var(--color-gray-800);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
}

.form-container h3, .info-container h3, .social-container h3, .hours-container h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--color-white);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-size: 0.875rem;
    color: var(--color-gray-400);
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 0.75rem;
    background-color: rgba(45, 45, 45, 0.5);
    border: 1px solid var(--color-gray-700);
    border-radius: var(--border-radius-md);
    color: var(--color-white);
    font-family: var(--font-family);
    transition: border-color var(--transition-fast);
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--color-purple-500);
}

.info-container, .social-container, .hours-container {
    margin-bottom: var(--spacing-lg);
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.info-icon {
    width: 40px;
    height: 40px;
    background-color: rgba(124, 58, 237, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-purple-400);
}

.info-item h4 {
    font-weight: 600;
    margin-bottom: 2px;
}

.info-item p {
    color: var(--color-gray-400);
}

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

.social-link {
    width: 40px;
    height: 40px;
    background-color: var(--color-gray-800);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.social-link:hover {
    background-color: var(--color-gray-700);
    transform: translateY(-3px);
}

.hours-list li {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-gray-700);
}

.hours-list li:last-child {
    border-bottom: none;
}

.hours-list li span:first-child {
    color: var(--color-gray-400);
}

/* ===== FOOTER ===== */
.footer {
    background-color: var(--color-black);
    border-top: 1px solid var(--color-gray-800);
    padding: var(--spacing-xl) 0;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.25rem;
}

.footer-logo i {
    margin-right: var(--spacing-sm);
    background: var(--gradient-purple-pink);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.footer-copyright {
    color: var(--color-gray-400);
    font-size: 0.875rem;
}

.footer-links ul {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-links a {
    color: var(--color-gray-400);
    transition: color var(--transition-fast);
}

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

/* ===== MODAL ===== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--color-gray-900);
    border: 1px solid var(--color-gray-800);
    border-radius: var(--border-radius-lg);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(20px);
    transition: transform var(--transition-normal);
}

.modal.active .modal-content {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-gray-800);
}

.modal-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
}

.close-modal {
    background: none;
    border: none;
    color: var(--color-gray-400);
    font-size: 1.25rem;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.close-modal:hover {
    color: var(--color-white);
}

.modal-body {
    padding: var(--spacing-lg);
}

.beat-info {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.beat-info img {
    width: 80px;
    height: 80px;
    border-radius: var(--border-radius-md);
    object-fit: cover;
}

.beat-info h3 {
    font-weight: 700;
    margin-bottom: 4px;
}

.beat-info p {
    color: var(--color-gray-400);
    font-size: 0.875rem;
}

.price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-purple-400);
    margin-top: var(--spacing-xs);
}

.purchase-details {
    background-color: var(--color-gray-800);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-md);
}

.purchase-details h4 {
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.purchase-details ul {
    color: var(--color-gray-300);
    font-size: 0.875rem;
}

.purchase-details li {
    margin-bottom: 4px;
}

.terms {
    font-size: 0.875rem;
    color: var(--color-gray-400);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-gray-800);
}

/* ===== TOAST ===== */
.toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--color-gray-900);
    border-left: 4px solid var(--color-purple-600);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    flex-direction: column;
    min-width: 300px;
    transform: translateX(120%);
    transition: transform var(--transition-normal);
    z-index: var(--z-modal);
}

.toast.active {
    transform: translateX(0);
}

.toast-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.toast-content i {
    color: var(--color-purple-500);
    font-size: 1.25rem;
}

.toast-message {
    display: flex;
    flex-direction: column;
}

.toast-title {
    font-weight: 600;
    margin-bottom: 2px;
}

.toast-description {
    font-size: 0.875rem;
    color: var(--color-gray-400);
}

.toast-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    width: 100%;
    background-color: var(--color-purple-600);
    animation: toast-progress 3s linear forwards;
}

@keyframes toast-progress {
    to {
        width: 0%;
    }
}

/* ===== ANIMATIONS ===== */
.fade-in {
    opacity: 0;
    animation: fadeIn 1s forwards;
}

.delay-1 {
    animation-delay: 0.3s;
}

.delay-2 {
    animation-delay: 0.6s;
}

.delay-3 {
    animation-delay: 0.9s;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

.reveal-left, .reveal-right, .reveal-bottom {
    opacity: 0;
    transition: all 1s;
}

.reveal-left {
    transform: translateX(-50px);
}

.reveal-right {
    transform: translateX(50px);
}

.reveal-bottom {
    transform: translateY(50px);
}

.reveal-left.active, .reveal-right.active, .reveal-bottom.active {
    opacity: 1;
    transform: translate(0);
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 1024px) {
    .hero h1 {
        font-size: 3.5rem;
    }
    
    .hero p {
        font-size: 1.25rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 3rem;
    }
    
    .hero p {
        font-size: 1.125rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 250px;
        height: 100vh;
        background-color: var(--color-gray-900);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: right var(--transition-normal);
        z-index: var(--z-modal);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .player-content {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .player-controls {
        width: 100%;
        margin: 0;
    }
    
    .player-track-info, .player-actions {
        width: 100%;
        justify-content: space-between;
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .beat-info {
        flex-direction: column;
        align-items: flex-start;
    }
}