.hero {
    padding: 4rem 0 6rem;
    position: relative;
    overflow: hidden;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(135deg, rgba(10, 15, 30, 0.7), rgba(10, 15, 30, 0.3)),
        url('images/hero-bg.jpeg') center/cover no-repeat;
    animation: bgFloat 20s ease-in-out infinite;
    z-index: 0;
}

@keyframes bgFloat {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    33% {
        transform: translate(5%, -5%) rotate(2deg);
    }
    66% {
        transform: translate(-5%, 5%) rotate(-2deg);
    }
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    animation: fadeInUp 0.8s ease-out;
}

.hero-badge {
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
    padding: 0.3rem 1rem;
    border-radius: 2rem;
    font-size: 0.85rem;
    font-weight: 600;
    width: fit-content;
    border: 1px solid rgba(59, 130, 246, 0.2);
    animation: pulse 3s ease-in-out infinite;
}

.hero-title {
    font-size: 3.8rem;
    font-weight: 900;
    line-height: 1.1;
    color: white;
}

.gradient-text {
    background: linear-gradient(135deg, #60a5fa, #a78bfa, #f472b6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% 200%;
    animation: gradientShift 4s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #94a3b8;
    max-width: 500px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    margin-top: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

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

.stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: white;
}

.stat-label {
    font-size: 0.85rem;
    color: #64748b;
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.floating-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: float 8s ease-in-out infinite;
}

.orb-1 {
    width: 250px;
    height: 250px;
    background: #3b82f6;
    top: -80px;
    right: -80px;
}

.orb-2 {
    width: 180px;
    height: 180px;
    background: #8b5cf6;
    bottom: -50px;
    left: -50px;
    animation-delay: 2s;
}

.orb-3 {
    width: 120px;
    height: 120px;
    background: #f472b6;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) scale(1);
    }
    33% {
        transform: translateY(-30px) scale(1.05);
    }
    66% {
        transform: translateY(20px) scale(0.95);
    }
}

.hero-interface {
    background: rgba(30, 41, 59, 0.7);
    backdrop-filter: blur(30px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 1.5rem;
    padding: 1.5rem;
    position: relative;
    z-index: 1;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
    animation: float 6s ease-in-out infinite;
}

.interface-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    margin-bottom: 1rem;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.dot.red { background: #ef4444; }
.dot.yellow { background: #eab308; }
.dot.green { background: #22c55e; }

.interface-title {
    color: #64748b;
    font-size: 0.85rem;
    font-weight: 600;
    margin-left: 0.5rem;
}

.interface-body {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.waveform {
    display: flex;
    gap: 3px;
    justify-content: center;
    align-items: center;
    height: 50px;
    padding: 0.5rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 0.5rem;
}

.waveform span {
    width: 4px;
    background: linear-gradient(to top, #60a5fa, #a78bfa);
    border-radius: 3px;
    animation: wave 1.5s ease-in-out infinite;
}

.waveform span:nth-child(1) { height: 15px; animation-delay: 0s; }
.waveform span:nth-child(2) { height: 25px; animation-delay: 0.1s; }
.waveform span:nth-child(3) { height: 35px; animation-delay: 0.2s; }
.waveform span:nth-child(4) { height: 20px; animation-delay: 0.3s; }
.waveform span:nth-child(5) { height: 30px; animation-delay: 0.4s; }
.waveform span:nth-child(6) { height: 45px; animation-delay: 0.5s; }
.waveform span:nth-child(7) { height: 25px; animation-delay: 0.6s; }
.waveform span:nth-child(8) { height: 15px; animation-delay: 0.7s; }
.waveform span:nth-child(9) { height: 35px; animation-delay: 0.8s; }
.waveform span:nth-child(10) { height: 20px; animation-delay: 0.9s; }
.waveform span:nth-child(11) { height: 30px; animation-delay: 1.0s; }
.waveform span:nth-child(12) { height: 45px; animation-delay: 1.1s; }

@keyframes wave {
    0%, 100% {
        transform: scaleY(0.4);
    }
    50% {
        transform: scaleY(1.2);
    }
}

.voice-card {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.7rem 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 0.8rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s;
    animation: fadeInUp 0.5s ease-out both;
}

.voice-card:nth-child(2) {
    animation-delay: 0.2s;
}

.voice-card:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: scale(1.02);
}

.voice-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    color: white;
}

.voice-name {
    font-weight: 600;
    color: white;
}

.voice-tag {
    font-size: 0.75rem;
    color: #94a3b8;
}

.voice-badge {
    font-size: 0.65rem;
    background: rgba(59, 130, 246, 0.2);
    color: #60a5fa;
    padding: 0.2rem 0.6rem;
    border-radius: 2rem;
    margin-left: auto;
    font-weight: 600;
}

.features {
    padding: 5rem 0;
    background: rgba(255, 255, 255, 0.02);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-tag {
    color: #60a5fa;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 800;
    color: white;
    margin: 0.5rem 0;
}

.section-subtitle {
    color: #94a3b8;
    font-size: 1.1rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    padding: 2rem;
    border-radius: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.4s;
    animation: fadeInUp 0.6s ease-out both;
}

.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s; }
.feature-card:nth-child(4) { animation-delay: 0.4s; }
.feature-card:nth-child(5) { animation-delay: 0.5s; }
.feature-card:nth-child(6) { animation-delay: 0.6s; }

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    background: rgba(255, 255, 255, 0.05);
}

.feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 1rem;
    background: rgba(59, 130, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: #60a5fa;
}

.feature-icon svg {
    width: 24px;
    height: 24px;
}

.feature-card h3 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.feature-card p {
    color: #94a3b8;
    font-size: 0.95rem;
}

.voices-preview {
    padding: 5rem 0;
}

.voices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.voice-card-preview {
    background: rgba(255, 255, 255, 0.03);
    padding: 2rem 1.5rem;
    border-radius: 1.5rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.4s;
    animation: fadeInUp 0.6s ease-out both;
}

.voice-card-preview:nth-child(1) { animation-delay: 0.1s; }
.voice-card-preview:nth-child(2) { animation-delay: 0.2s; }
.voice-card-preview:nth-child(3) { animation-delay: 0.3s; }
.voice-card-preview:nth-child(4) { animation-delay: 0.4s; }

.voice-card-preview:hover {
    border-color: rgba(59, 130, 246, 0.3);
    transform: translateY(-5px) scale(1.02);
    background: rgba(255, 255, 255, 0.05);
}

.voice-avatar-large {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.5rem;
    color: white;
    margin: 0 auto 0.5rem;
}

.voice-card-preview h4 {
    color: white;
    font-size: 1.2rem;
}

.voice-card-preview p {
    color: #94a3b8;
    font-size: 0.85rem;
    margin: 0.2rem 0;
}

.voice-label {
    display: inline-block;
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
    padding: 0.2rem 0.8rem;
    border-radius: 2rem;
    font-size: 0.75rem;
    font-weight: 600;
    margin-top: 0.5rem;
}

.cta-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(139, 92, 246, 0.08));
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.cta-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    animation: fadeInUp 0.8s ease-out;
}

.cta-content h2 {
    font-size: 2.8rem;
    font-weight: 800;
    color: white;
}

.cta-content p {
    color: #94a3b8;
    font-size: 1.2rem;
}

@media (max-width: 968px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-stats {
        gap: 2rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .cta-content h2 {
        font-size: 2.2rem;
    }
}

@media (max-width: 600px) {
    .hero {
        padding: 2rem 0 4rem;
        min-height: auto;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .voices-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
    }
}
.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(135deg, rgba(10, 15, 30, 0.7), rgba(10, 15, 30, 0.3)),
        url('images/hero-bg.jpeg') center/cover no-repeat;
    animation: bgFloat 20s ease-in-out infinite;
    z-index: 0;
}