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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #0f0f0f;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Version Selector */
.version-selector {
    position: relative;
    margin-right: 20px;
}

.version-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 8px 12px;
    color: #a1a1aa;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s ease;
}

.version-btn:hover {
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.3);
    color: #10b981;
}

.version-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 12px;
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1001;
    margin-top: 8px;
}

.version-selector:hover .version-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-header {
    color: #10b981;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 8px;
    padding: 0 8px;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    color: #a1a1aa;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-size: 14px;
    font-weight: 500;
}

.dropdown-item:hover {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.dropdown-item.active {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.dropdown-item i {
    width: 16px;
    font-size: 14px;
}

/* Ensure Font Awesome icons are visible */
.fas, .far, .fab {
    display: inline-block !important;
    visibility: visible !important;
    font-style: normal !important;
    font-variant: normal !important;
    text-rendering: auto !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
}

/* Top Navigation */
.top-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.nav-left {
    flex: 1;
}

.logo-brand {
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo-circle {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
}

.brand-info {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 24px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
    margin: 0;
}

.brand-subtitle {
    font-size: 12px;
    color: #a1a1aa;
    font-weight: 500;
}

.nav-center {
    flex: 2;
    display: flex;
    justify-content: center;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
    margin: 0;
}

.nav-link {
    color: #a1a1aa;
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: all 0.3s ease;
    position: relative;
    padding: 8px 0;
}

.nav-link:hover,
.nav-link.active {
    color: #10b981;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #10b981, #059669);
    transition: width 0.3s ease;
}

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

.nav-right {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 20px;
    flex-wrap: nowrap;
    min-width: 0;
}

.availability-status {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    padding: 8px 16px;
    border-radius: 24px;
    font-size: 14px;
    font-weight: 500;
    border: 1px solid rgba(16, 185, 129, 0.2);
    white-space: nowrap;
    flex-shrink: 0;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.2); }
}

.cta-btn {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    white-space: nowrap;
    flex-shrink: 0;
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: #ffffff;
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 16px 32px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
}

.btn-outline {
    background: transparent;
    color: #10b981;
    padding: 16px 32px;
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-outline:hover {
    background: rgba(16, 185, 129, 0.1);
    border-color: #10b981;
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 50%, #0f0f0f 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(16, 185, 129, 0.05) 0%, transparent 70%);
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    padding: 8px 16px;
    border-radius: 24px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    color: #ffffff;
}

.highlight-text {
    background: linear-gradient(135deg, #10b981, #059669);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 18px;
    color: #a1a1aa;
    margin-bottom: 32px;
    line-height: 1.7;
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat-item {
    text-align: left;
}

.stat-number {
    display: block;
    font-size: 32px;
    font-weight: 800;
    color: #10b981;
    line-height: 1;
}

.stat-label {
    display: block;
    font-size: 14px;
    color: #71717a;
    margin-top: 4px;
}

/* Audio Studio */
.audio-studio {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 24px;
    max-width: 500px;
    width: 100%;
}

.studio-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.studio-controls {
    display: flex;
    gap: 8px;
}

.control-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.control-dot.red { background: #ef4444; }
.control-dot.yellow { background: #f59e0b; }
.control-dot.green { background: #10b981; }

.studio-title {
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
}

.track-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.track-name {
    font-size: 14px;
    font-weight: 500;
    color: #ffffff;
}

.track-time {
    font-size: 12px;
    color: #71717a;
    font-family: 'SF Mono', Monaco, monospace;
}

.waveform-display {
    display: flex;
    align-items: end;
    justify-content: center;
    gap: 3px;
    height: 80px;
    margin-bottom: 20px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    padding: 16px;
}

.wave-line {
    width: 4px;
    background: linear-gradient(to top, #10b981, #059669);
    border-radius: 2px;
    animation: wave-animation 2s ease-in-out infinite;
}

.wave-line:nth-child(1) { animation-delay: 0s; }
.wave-line:nth-child(2) { animation-delay: 0.1s; }
.wave-line:nth-child(3) { animation-delay: 0.2s; }
.wave-line:nth-child(4) { animation-delay: 0.3s; }
.wave-line:nth-child(5) { animation-delay: 0.4s; }
.wave-line:nth-child(6) { animation-delay: 0.5s; }
.wave-line:nth-child(7) { animation-delay: 0.6s; }
.wave-line:nth-child(8) { animation-delay: 0.7s; }
.wave-line:nth-child(9) { animation-delay: 0.8s; }
.wave-line:nth-child(10) { animation-delay: 0.9s; }
.wave-line:nth-child(11) { animation-delay: 1.0s; }
.wave-line:nth-child(12) { animation-delay: 1.1s; }

@keyframes wave-animation {
    0%, 100% { transform: scaleY(0.3); }
    50% { transform: scaleY(1); }
}

.playback-controls {
    display: flex;
    align-items: center;
    gap: 16px;
}

.play-btn {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #10b981, #059669);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: all 0.3s ease;
}

.play-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
}

.progress-bar {
    flex: 1;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    width: 40%;
    height: 100%;
    background: linear-gradient(90deg, #10b981, #059669);
    border-radius: 2px;
}

.time-display {
    font-size: 12px;
    color: #71717a;
    font-family: 'SF Mono', Monaco, monospace;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.section-title {
    font-size: 48px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-description {
    font-size: 18px;
    color: #a1a1aa;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Services Section */
.services-section {
    padding: 120px 0;
    background: #111111;
}

.services-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.service-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 32px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card.featured {
    background: rgba(16, 185, 129, 0.05);
    border-color: rgba(16, 185, 129, 0.2);
    transform: scale(1.02);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(16, 185, 129, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.service-card.featured:hover {
    transform: translateY(-8px) scale(1.02);
}

.service-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.service-icon {
    width: 56px;
    height: 56px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #10b981;
    font-size: 24px;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.featured-badge {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.service-title {
    font-size: 24px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 16px;
}

.service-description {
    color: #a1a1aa;
    margin-bottom: 24px;
    line-height: 1.6;
}

.service-features {
    list-style: none;
    margin-bottom: 24px;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    color: #a1a1aa;
    font-size: 14px;
}

.service-features i {
    color: #10b981;
    font-size: 12px;
}

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

.service-price {
    font-size: 18px;
    font-weight: 600;
    color: #10b981;
}

.service-btn {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    padding: 8px 16px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.service-btn:hover {
    background: rgba(16, 185, 129, 0.2);
    border-color: #10b981;
}

/* About Section */
.about-section {
    padding: 120px 0;
    background: #0f0f0f;
}

.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text {
    font-size: 18px;
    color: #a1a1aa;
    margin-bottom: 32px;
    line-height: 1.7;
}

.experience-highlights {
    margin-bottom: 40px;
}

.highlight-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}

.highlight-icon {
    width: 48px;
    height: 48px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #10b981;
    font-size: 20px;
    border: 1px solid rgba(16, 185, 129, 0.2);
    flex-shrink: 0;
}

.highlight-content h4 {
    color: #ffffff;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 4px;
}

.highlight-content p {
    color: #a1a1aa;
    font-size: 14px;
}

.profile-showcase {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 40px;
    text-align: center;
    max-width: 400px;
    margin: 0 auto;
}

.profile-image {
    position: relative;
    margin-bottom: 24px;
}

.image-placeholder {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 48px;
    margin: 0 auto;
}

.profile-badge {
    position: absolute;
    top: -8px;
    right: 20px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
}

.profile-name {
    color: #ffffff;
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 8px;
}

.profile-title {
    color: #a1a1aa;
    font-size: 16px;
    margin-bottom: 16px;
}

.profile-rating {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 32px;
}

.stars {
    color: #f59e0b;
    font-size: 18px;
}

.rating-text {
    color: #71717a;
    font-size: 14px;
}

.profile-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 32px;
    padding: 24px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.metric-item {
    text-align: center;
}

.metric-value {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: #10b981;
    line-height: 1;
}

.metric-label {
    font-size: 12px;
    color: #71717a;
    margin-top: 4px;
}

.profile-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #a1a1aa;
    font-size: 14px;
    font-weight: 500;
}

.feature-badge i {
    color: #10b981;
    font-size: 16px;
}

/* Portfolio Section */
.portfolio-section {
    padding: 120px 0;
    background: #111111;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.portfolio-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}

.portfolio-item:hover {
    transform: translateY(-8px);
    border-color: rgba(16, 185, 129, 0.3);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
}

.portfolio-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #10b981, #059669);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.portfolio-item:hover::before {
    transform: scaleX(1);
}

.portfolio-preview {
    position: relative;
    height: 75px;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.preview-waveform {
    display: flex;
    align-items: end;
    gap: 3px;
    height: 60px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.preview-waveform:hover {
    transform: scale(1.05);
}

.preview-waveform audio {
    display: none;
}

.preview-waveform.playing .mini-wave {
    animation-duration: 0.8s;
    filter: brightness(1.3);
}

.preview-waveform::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    border-left: 12px solid rgba(255, 255, 255, 0.8);
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.preview-waveform:hover::after {
    opacity: 1;
}

.preview-waveform.playing::after {
    display: none;
}

.mini-wave {
    width: 4px;
    background: linear-gradient(to top, #10b981, #059669);
    border-radius: 2px;
    animation: mini-wave-animation 2s ease-in-out infinite;
}

.mini-wave:nth-child(1) { animation-delay: 0s; }
.mini-wave:nth-child(2) { animation-delay: 0.1s; }
.mini-wave:nth-child(3) { animation-delay: 0.2s; }
.mini-wave:nth-child(4) { animation-delay: 0.3s; }
.mini-wave:nth-child(5) { animation-delay: 0.4s; }
.mini-wave:nth-child(6) { animation-delay: 0.5s; }
.mini-wave:nth-child(7) { animation-delay: 0.6s; }
.mini-wave:nth-child(8) { animation-delay: 0.7s; }

@keyframes mini-wave-animation {
    0%, 100% { transform: scaleY(0.3); }
    50% { transform: scaleY(1); }
}

.portfolio-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 64px;
    height: 64px;
    background: rgba(16, 185, 129, 0.9);
    backdrop-filter: blur(10px);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    transition: all 0.3s ease;
    opacity: 0;
}

.portfolio-item:hover .portfolio-play-btn {
    opacity: 1;
}

.portfolio-play-btn:hover {
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

.portfolio-overlay {
    position: absolute;
    top: 16px;
    left: 16px;
    right: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.portfolio-type {
    background: rgba(16, 185, 129, 0.9);
    color: white;
    padding: 6px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

.portfolio-duration {
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 6px 10px;
    border-radius: 8px;
    font-size: 12px;
    font-family: 'SF Mono', Monaco, monospace;
    backdrop-filter: blur(10px);
}

.portfolio-info {
    padding: 24px;
}

.portfolio-title {
    color: #ffffff;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
}

.portfolio-description {
    color: #a1a1aa;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 16px;
}

.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    padding: 4px 10px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 500;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

/* Testimonials Section */
.testimonials-section {
    padding: 120px 0;
    background: #0f0f0f;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 32px;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-8px);
    border-color: rgba(16, 185, 129, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.client-avatar {
    width: 48px;
    height: 48px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #10b981;
    font-size: 20px;
    border: 1px solid rgba(16, 185, 129, 0.2);
    flex-shrink: 0;
}

.client-info {
    flex: 1;
}

.client-name {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.client-title {
    color: #71717a;
    font-size: 14px;
}

.testimonial-rating {
    margin-left: auto;
}

.testimonial-rating .stars {
    color: #f59e0b;
    font-size: 16px;
}

.testimonial-text {
    color: #a1a1aa;
    font-size: 16px;
    line-height: 1.6;
    font-style: italic;
}

/* FAQ Section */
.faq-section {
    padding: 120px 0;
    background: #111111;
}

.faq-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: flex-start;
}

.faq-sidebar {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.help-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 32px;
    transition: all 0.3s ease;
}

.help-card:hover {
    transform: translateY(-4px);
    border-color: rgba(16, 185, 129, 0.3);
    background: rgba(16, 185, 129, 0.02);
}

.help-icon {
    width: 56px;
    height: 56px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #10b981;
    font-size: 24px;
    margin-bottom: 20px;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.help-content h4 {
    color: #ffffff;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
}

.help-content p {
    color: #a1a1aa;
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.help-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #10b981;
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    transition: all 0.3s ease;
}

.help-link:hover {
    color: #059669;
    transform: translateX(4px);
}

.process-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 32px;
    text-align: center;
    transition: all 0.3s ease;
}

.process-card:hover {
    border-color: rgba(16, 185, 129, 0.3);
}

.process-card h4 {
    color: #ffffff;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 24px;
}

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

.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
}

.process-step span {
    color: #a1a1aa;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
}

.faq-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(16, 185, 129, 0.3);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    background: none;
    border: none;
    color: #ffffff;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    text-align: left;
    transition: all 0.3s ease;
}

.faq-icon {
    color: #10b981;
    font-size: 16px;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 24px 24px;
    color: #a1a1aa;
    line-height: 1.6;
    font-size: 16px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

/* Contact Section */
.contact-section {
    padding: 120px 0;
    background: #0f0f0f;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: all 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-4px);
    border-color: rgba(16, 185, 129, 0.3);
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #10b981;
    font-size: 20px;
    border: 1px solid rgba(16, 185, 129, 0.2);
    flex-shrink: 0;
}

.contact-details h4 {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-details p {
    color: #a1a1aa;
    font-size: 14px;
    margin-bottom: 4px;
}

.contact-note {
    color: #71717a;
    font-size: 12px;
}

.contact-form-container {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 40px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    color: #ffffff;
    font-weight: 500;
    margin-bottom: 8px;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 16px;
    color: #ffffff;
    font-size: 14px;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-group select {
    background: rgba(255, 255, 255, 0.05);
    color: #ffffff;
}

.form-group select option {
    background: #1a1a1a;
    color: #ffffff;
    border: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

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

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #71717a;
}

.form-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #71717a;
    font-size: 12px;
    margin-top: 16px;
}

.form-note i {
    color: #10b981;
}

/* Footer */
.footer {
    background: #000000;
    padding: 64px 0 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 64px;
    margin-bottom: 32px;
}

.footer-description {
    color: #a1a1aa;
    margin: 16px 0 24px;
    line-height: 1.6;
    max-width: 300px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #a1a1aa;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.3);
    color: #10b981;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.footer-section h4 {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
}

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

.footer-section li {
    margin-bottom: 8px;
}

.footer-section a {
    color: #a1a1aa;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #10b981;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: #71717a;
    font-size: 14px;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: #71717a;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: #10b981;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all 0.3s ease;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3);
}

.back-to-top:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

.back-to-top.show {
    display: flex;
    animation: fadeInUp 0.3s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .nav-center {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-container,
    .about-layout,
    .contact-layout,
    .faq-layout {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .availability-status {
        display: none;
    }
    
    .hero-title {
        font-size: 40px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-actions .btn-primary,
    .hero-actions .btn-outline {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: 16px;
    }
    
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .container {
        padding: 0 16px;
    }
    
    .nav-container {
        padding: 0 16px;
    }
    
    .back-to-top {
        bottom: 24px;
        right: 24px;
        width: 48px;
        height: 48px;
    }
    
    .faq-sidebar {
        order: 2;
    }
    
    .faq-content {
        order: 1;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .hero-container {
        gap: 32px;
    }
    
    .brand-name {
        font-size: 20px;
    }
    
    .audio-studio {
        padding: 16px;
    }
    
    .waveform-display {
        height: 60px;
    }
}