/* FloatBeats Website - Unique Music Theme */
/* --------------------------------------- */

:root {
    /* Color Palette - Deep Purple/Blue Music Theme */
    --bg-primary: #0a0a0f;
    --bg-secondary: #0d0d1a;
    --bg-tertiary: #1a1a2e;
    --accent-primary: #6366f1;
    --accent-secondary: #818cf8;
    --accent-glow: rgba(99, 102, 241, 0.5);
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    
    /* Typography */
    --font-display: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

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

/* Animated Background */
.bg-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-primary) 0%, transparent 70%);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #ec4899 0%, transparent 70%);
    bottom: -150px;
    right: -150px;
    animation-delay: -5s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #10b981 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(50px, -50px) scale(1.1); }
    50% { transform: translate(-30px, 30px) scale(0.9); }
    75% { transform: translate(30px, 50px) scale(1.05); }
}

/* Music Visualizer */
.music-visualizer {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    align-items: flex-end;
    height: 100px;
    opacity: 0.15;
    z-index: -1;
}

.music-visualizer .bar {
    width: 8px;
    background: linear-gradient(to top, var(--accent-primary), var(--accent-secondary));
    border-radius: 4px 4px 0 0;
    animation: visualizer 1s ease-in-out infinite;
}

.music-visualizer .bar:nth-child(1) { animation-delay: 0.1s; height: 30px; }
.music-visualizer .bar:nth-child(2) { animation-delay: 0.2s; height: 50px; }
.music-visualizer .bar:nth-child(3) { animation-delay: 0.3s; height: 70px; }
.music-visualizer .bar:nth-child(4) { animation-delay: 0.4s; height: 40px; }
.music-visualizer .bar:nth-child(5) { animation-delay: 0.5s; height: 80px; }
.music-visualizer .bar:nth-child(6) { animation-delay: 0.6s; height: 60px; }
.music-visualizer .bar:nth-child(7) { animation-delay: 0.7s; height: 45px; }
.music-visualizer .bar:nth-child(8) { animation-delay: 0.8s; height: 75px; }
.music-visualizer .bar:nth-child(9) { animation-delay: 0.9s; height: 35px; }
.music-visualizer .bar:nth-child(10) { animation-delay: 1s; height: 55px; }

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

/* Floating Music Notes */
.floating-notes {
    position: fixed;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.note {
    position: absolute;
    font-size: 2rem;
    opacity: 0.1;
    animation: floatUp 15s linear infinite;
}

.note:nth-child(1) { left: 5%; animation-delay: 0s; font-size: 1.5rem; }
.note:nth-child(2) { left: 15%; animation-delay: 2s; font-size: 2rem; }
.note:nth-child(3) { left: 25%; animation-delay: 4s; font-size: 1.8rem; }
.note:nth-child(4) { left: 45%; animation-delay: 6s; font-size: 2.2rem; }
.note:nth-child(5) { left: 65%; animation-delay: 8s; font-size: 1.6rem; }
.note:nth-child(6) { left: 75%; animation-delay: 10s; font-size: 2rem; }
.note:nth-child(7) { left: 85%; animation-delay: 12s; font-size: 1.4rem; }
.note:nth-child(8) { left: 95%; animation-delay: 14s; font-size: 1.7rem; }

@keyframes floatUp {
    0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10% { opacity: 0.15; }
    90% { opacity: 0.15; }
    100% { transform: translateY(-100vh) rotate(720deg); opacity: 0; }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 2rem;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-primary);
}

.logo-icon {
    font-size: 1.8rem;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: color 0.3s, transform 0.3s;
    position: relative;
}

.nav-link:hover {
    color: var(--text-primary);
    transform: translateY(-2px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-primary);
    transition: width 0.3s;
}

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

.download-btn {
    background: var(--accent-primary);
    color: var(--text-primary) !important;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    transition: all 0.3s;
}

.download-btn:hover {
    background: var(--accent-secondary);
    box-shadow: 0 0 30px var(--accent-glow);
    transform: translateY(-2px);
}

.download-btn::after {
    display: none;
}

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

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    padding: 1rem;
    flex-direction: column;
    gap: 1rem;
    z-index: 999;
}

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

.mobile-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    padding: 1rem;
    text-align: center;
    border-radius: 8px;
    transition: all 0.3s;
}

.mobile-link:hover {
    background: var(--glass-bg);
    color: var(--text-primary);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px 2rem 60px;
    position: relative;
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.tagline {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--accent-secondary);
    margin-bottom: 1.5rem;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.title-line {
    display: block;
}

.gradient-text {
    background: linear-gradient(135deg, var(--accent-primary), #ec4899, var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--accent-primary);
    color: var(--text-primary);
    box-shadow: 0 0 30px var(--accent-glow);
}

.btn-primary:hover {
    background: var(--accent-secondary);
    transform: translateY(-3px);
    box-shadow: 0 10px 40px var(--accent-glow);
}

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

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
}

.hero-stats {
    display: flex;
    gap: 3rem;
}

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

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Hero Visual - Vinyl Record */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.vinyl-container {
    position: relative;
    width: 450px;
    height: 450px;
}

.vinyl-record {
    position: absolute;
    width: 100%;
    height: 100%;
    background: conic-gradient(
        from 0deg,
        #1a1a1a 0deg,
        #2a2a2a 30deg,
        #1a1a1a 60deg,
        #2a2a2a 90deg,
        #1a1a1a 120deg,
        #2a2a2a 150deg,
        #1a1a1a 180deg,
        #2a2a2a 210deg,
        #1a1a1a 240deg,
        #2a2a2a 270deg,
        #1a1a1a 300deg,
        #2a2a2a 330deg,
        #1a1a1a 360deg
    );
    border-radius: 50%;
    animation: spin 8s linear infinite;
    box-shadow: 0 0 60px rgba(0, 0, 0, 0.5);
}

.vinyl-record::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    background: repeating-radial-gradient(
        circle at center,
        transparent 0px,
        transparent 2px,
        rgba(255, 255, 255, 0.03) 3px,
        transparent 4px
    );
    border-radius: 50%;
}

.vinyl-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    animation: spin 8s linear infinite reverse;
}

.vinyl-logo {
    font-size: 2.5rem;
}

.vinyl-name {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 700;
}

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

.phone-mockup {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 180px;
    height: 350px;
    background: linear-gradient(145deg, #1a1a2e, #0d0d1a);
    border-radius: 30px;
    border: 3px solid var(--glass-border);
    padding: 15px;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.6);
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, var(--bg-tertiary), var(--bg-secondary));
    border-radius: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.lyrics-preview {
    text-align: center;
    padding: 1rem;
}

.lyric-line {
    font-size: 0.75rem;
    padding: 0.5rem;
    transition: all 0.3s;
}

.lyric-line.faded {
    color: var(--text-muted);
    opacity: 0.5;
}

.lyric-line.current {
    color: var(--accent-secondary);
    font-weight: 600;
    font-size: 0.85rem;
    text-shadow: 0 0 20px var(--accent-glow);
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
    0%, 100% { text-shadow: 0 0 20px var(--accent-glow); }
    50% { text-shadow: 0 0 40px var(--accent-glow), 0 0 60px var(--accent-glow); }
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    animation: bounce 2s ease-in-out infinite;
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid var(--text-muted);
    border-bottom: 2px solid var(--text-muted);
    transform: rotate(45deg);
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* Sections Common */
section {
    padding: 100px 2rem;
    position: relative;
}

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

.section-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--accent-secondary);
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
}

/* Features Section */
.features {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.features-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    padding: 2.5rem;
    border-radius: 24px;
    text-align: center;
    transition: all 0.4s;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(99, 102, 241, 0.2);
}

.glass {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: block;
}

.feature-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

/* How It Works */
.how-it-works {
    background: var(--bg-secondary);
}

.steps-container {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.step {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 2rem;
    align-items: center;
    padding: 2rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    transition: all 0.3s;
}

.step:hover {
    transform: translateX(10px);
    border-color: var(--accent-primary);
}

.step-number {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 800;
    color: var(--accent-primary);
    opacity: 0.3;
}

.step-content h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.step-content p {
    color: var(--text-secondary);
}

.step-visual {
    font-size: 3rem;
}

/* Karaoke Section */
.karaoke-section {
    position: relative;
    background: linear-gradient(180deg, var(--bg-tertiary), var(--bg-primary));
    overflow: hidden;
    padding: 150px 2rem;
}

.karaoke-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

.spotlight {
    position: absolute;
    width: 300px;
    height: 600px;
    background: linear-gradient(180deg, var(--accent-glow), transparent);
    opacity: 0.2;
    animation: spotlight 8s ease-in-out infinite;
}

.spotlight:first-child {
    left: 20%;
    transform-origin: top center;
}

.spotlight:last-child {
    right: 20%;
    animation-delay: 4s;
    transform-origin: top center;
}

@keyframes spotlight {
    0%, 100% { transform: rotate(-15deg); }
    50% { transform: rotate(15deg); }
}

.karaoke-content {
    position: relative;
    z-index: 10;
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.section-header.light .section-title {
    color: var(--text-primary);
}

.karaoke-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.karaoke-feature {
    padding: 2rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.kf-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 1rem;
}

.karaoke-feature h4 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.karaoke-feature p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Download Section */
.download-section {
    background: linear-gradient(180deg, var(--bg-primary), var(--bg-secondary));
    padding: 150px 2rem;
}

.download-container {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.download-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.download-phone {
    width: 250px;
    height: 500px;
    background: linear-gradient(145deg, #1a1a2e, #0d0d1a);
    border-radius: 40px;
    border: 4px solid var(--glass-border);
    padding: 20px;
    position: relative;
    z-index: 2;
    animation: float-phone 4s ease-in-out infinite;
}

@keyframes float-phone {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.download-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, var(--bg-tertiary), var(--bg-secondary));
    border-radius: 25px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.download-icon-large {
    font-size: 5rem;
    margin-bottom: 1rem;
}

.download-app-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
}

.download-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--accent-glow), transparent);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: blur(60px);
    z-index: 1;
}

.download-content {
    text-align: left;
}

.download-content .section-title {
    text-align: left;
    margin-bottom: 1.5rem;
}

.download-description {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.btn-download {
    background: linear-gradient(135deg, var(--accent-primary), #ec4899);
    color: var(--text-primary);
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.btn-download:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 50px rgba(236, 72, 153, 0.4);
}

.download-info {
    display: flex;
    gap: 2rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Story Section */
.story-section {
    background: var(--bg-secondary);
    padding: 100px 2rem;
}

.story-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.story-text {
    color: var(--text-secondary);
    font-size: 1.2rem;
    line-height: 1.9;
    margin-top: 2rem;
}

/* Footer */
.footer {
    position: relative;
    background: var(--bg-primary);
    padding-top: 100px;
}

.footer-wave {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    overflow: hidden;
}

.footer-wave svg {
    width: 100%;
    height: 100%;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 2rem;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
}

.footer-tagline {
    color: var(--text-muted);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-column h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.footer-column a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.5rem 0;
    transition: color 0.3s;
}

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

.footer-bottom {
    border-top: 1px solid var(--glass-border);
    padding: 2rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-bottom p {
    margin: 0.5rem 0;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-text {
        order: 2;
    }
    
    .hero-visual {
        order: 1;
    }
    
    .hero-description {
        margin: 0 auto 2rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .vinyl-container {
        width: 350px;
        height: 350px;
    }
    
    .phone-mockup {
        width: 140px;
        height: 280px;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .karaoke-features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .download-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .download-content .section-title {
        text-align: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .step {
        grid-template-columns: auto 1fr;
    }
    
    .step-visual {
        display: none;
    }
    
    .vinyl-container {
        width: 280px;
        height: 280px;
    }
    
    .phone-mockup {
        width: 110px;
        height: 220px;
        border-radius: 20px;
        padding: 10px;
    }
    
    .phone-screen {
        border-radius: 14px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .download-info {
        flex-direction: column;
        gap: 0.5rem;
        align-items: center;
    }
}