/* Video Translate Page Styles */

/* Video-Translate specific overrides for common components */
/* Only override what's specific to the translate page */

/* Features Overview Section */
.features-overview {
    padding: var(--section-padding);
    background-color: var(--dark-bg);
    position: relative;
}

.features-overview::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.05) 1px, transparent 0),
        radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.05) 1px, transparent 0);
    background-size: 20px 20px;
    background-position: 0 0, 10px 10px;
    opacity: 0.1;
}

.features-overview h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--text-color);
    margin-bottom: 3rem;
    position: relative;
}

.features-overview h2::after {
    content: "";
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    max-width: var(--max-width);
    margin: 0 auto;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    padding: 2rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.feature-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 107, 44, 0.1) 0%, rgba(255, 107, 44, 0) 50%);
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow-hover);
    background: rgba(255, 255, 255, 0.05);
}

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

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 107, 44, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    color: var(--primary-color);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
    background: rgba(255, 107, 44, 0.25);
    box-shadow: 0 0 20px rgba(255, 107, 44, 0.3);
}

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

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

.feature-card p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin-top: auto;
}

.feature-list li {
    color: var(--text-lighter);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    font-size: 0.9rem;
}

.feature-list li::before {
    content: "•";
    color: var(--primary-color);
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-right: 0.5rem;
}

/* Translation Details Section */
.translate-details {
    padding: 80px 0;
    background: var(--dark-bg);
}

.translate-details .container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.translate-tabs {
    display: flex;
    justify-content: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 3rem;
}

.tab {
    padding: 1rem 2rem;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--text-light);
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    margin: 0 1rem;
    background: none;
    border: none;
    font-family: inherit;
}

.tab:hover {
    color: var(--text-color);
}

.tab.active {
    color: var(--primary-color);
    border-bottom: 3px solid var(--primary-color);
}

/* API Details Section Styles (matching video-studio.html) */
.api-details {
    padding: 80px 0;
    background: var(--dark-bg);
}

.api-details .container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.api-tabs {
    display: flex;
    justify-content: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 3rem;
}

.api-tabs .tab {
    padding: 1rem 2rem;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--text-light);
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    margin: 0 1rem;
    background: none;
    border: none;
    font-family: inherit;
}

.api-tabs .tab:hover {
    color: var(--text-color);
}

.api-tabs .tab.active {
    color: var(--primary-color);
    border-bottom: 3px solid var(--primary-color);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.tab-content-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.tab-content-inner h2 {
    text-align: center;
    font-size: 2.2rem;
    color: var(--text-color);
    margin-bottom: 2.5rem;
    font-weight: 700;
    position: relative;
    padding-bottom: 1.5rem;
}

.tab-content-inner h2::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px;
}

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

/* Translation Methods */
.translate-methods {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.translate-method {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 10px;
    transition: transform 0.3s ease, background 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.translate-method:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 107, 44, 0.3);
}

.method-icon {
    background: rgba(255, 107, 44, 0.15);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.method-icon i {
    color: var(--primary-color);
    font-size: 1.5rem;
}

.translate-method h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.translate-method p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.method-features {
    list-style: none;
    padding: 0;
}

.method-features li {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    color: var(--text-light);
}

.method-features li i {
    color: var(--primary-color);
    margin-right: 0.8rem;
}

/* How it Works Section */
.how-it-works {
    padding: 100px 0;
    background: linear-gradient(0deg, #0c0f17 0%, #050a12 100%);
    position: relative;
}

.how-it-works h2 {
    font-size: 2.8rem;
    text-align: center;
    margin-bottom: 60px;
    color: white;
    font-weight: 700;
    position: relative;
}

.how-it-works h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #11998e, #38ef7d);
    margin: 20px auto;
    border-radius: 2px;
}

.process-timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 3px;
    background: linear-gradient(180deg, rgba(17, 153, 142, 0.3), rgba(56, 239, 125, 0.1));
    transform: translateX(-50%);
}

.process-step {
    position: relative;
    margin-bottom: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.process-step:last-child {
    margin-bottom: 0;
}

.process-step:nth-child(odd) {
    flex-direction: row-reverse;
}

.step-number {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #11998e, #38ef7d);
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    box-shadow: 0 0 30px rgba(17, 153, 142, 0.5);
}

.step-content {
    width: 45%;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.step-content::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.05);
    transform: rotate(45deg) translateY(-50%);
    z-index: -1;
}

.process-step:nth-child(odd) .step-content::after {
    left: -10px;
}

.process-step:nth-child(even) .step-content::after {
    right: -10px;
}

.step-content h3 {
    font-size: 1.5rem;
    color: white;
    margin-bottom: 15px;
    font-weight: 600;
}

.step-content p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
    line-height: 1.6;
}

.step-content img {
    width: 100%;
    border-radius: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.step-content:hover img {
    transform: scale(1.02);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 50px;
    position: relative;
    z-index: 1;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px 30px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #11998e, #38ef7d);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.feature-card:hover::before {
    opacity: 1;
    height: 7px;
}

.feature-icon {
    margin-bottom: 20px;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: rgba(17, 153, 142, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 20px rgba(17, 153, 142, 0.2);
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
    background: rgba(17, 153, 142, 0.15);
    box-shadow: 0 15px 30px rgba(17, 153, 142, 0.3);
}

.feature-icon i {
    font-size: 30px;
    color: #38ef7d;
}

.feature-card h3 {
    font-size: 1.5rem;
    color: white;
    margin-bottom: 15px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
    line-height: 1.6;
    font-size: 1rem;
}

.feature-list {
    margin-top: auto;
    padding-left: 20px;
}

.feature-list li {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 8px;
    position: relative;
    padding-left: 5px;
    font-size: 0.9rem;
}

.feature-list li::before {
    content: "•";
    color: #38ef7d;
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    padding: 1.5rem 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #FFFFFF;
    opacity: 1;
}

.faq-question span {
    font-size: 1.1rem;
    font-weight: 500;
    color: #FFFFFF;
    opacity: 1;
}

.faq-question i {
    font-size: 0.8rem;
    color: var(--text-lighter);
    transition: transform 0.3s ease;
}

.faq-question:hover {
    color: var(--primary-color);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
    padding: 0 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 1000px;
    opacity: 1;
    visibility: visible;
    padding: 0 0 1.5rem;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.faq-answer ul {
    padding-left: 1.5rem;
    color: var(--text-light);
    line-height: 1.6;
}

.faq-answer li {
    margin-bottom: 0.8rem;
}

/* Other Products section has been moved to common-components.css */

/* Video Showcase */
.video-showcase {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    margin-top: 0;
}

.video-showcase video {
    width: 100%;
    display: block;
    cursor: pointer;
}

.video-controls {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.progress-container {
    flex: 1;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: var(--primary-color);
    width: 0;
}

.play-pause-btn {
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transition: background 0.3s ease;
}

.play-pause-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Use Cases Section */
.use-cases {
    padding: 100px 0;
    background: linear-gradient(180deg, #0c0f17 0%, #050a12 100%);
    position: relative;
}

.use-cases h2 {
    font-size: 2.8rem;
    text-align: center;
    margin-bottom: 20px;
    color: white;
    font-weight: 700;
}

.use-cases > p {
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    max-width: 800px;
    margin: 0 auto 50px;
    font-size: 1.1rem;
    line-height: 1.6;
}

.use-case-tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.tab-button {
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    font-weight: 500;
}

.tab-button:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.tab-button.active {
    background: linear-gradient(135deg, #11998e, #38ef7d);
    color: white;
    border: 1px solid transparent;
    box-shadow: 0 5px 15px rgba(17, 153, 142, 0.3);
}

.tab-content {
    display: none;
    animation: fadeIn 0.5s ease-in-out;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.use-case-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.use-case-text {
    max-width: 500px;
}

.use-case-text h3 {
    font-size: 1.8rem;
    color: white;
    margin-bottom: 20px;
    font-weight: 600;
}

.use-case-text p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: 25px;
    font-size: 1.05rem;
}

.benefits-list {
    list-style: none;
    margin-bottom: 30px;
}

.benefits-list li {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
}

.benefits-list li i {
    color: #38ef7d;
    margin-right: 10px;
    font-size: 1rem;
}

.cta-button {
    display: inline-block;
    padding: 14px 30px;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-align: center;
}

.cta-button:hover {
    background: var(--primary-color-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.use-case-image {
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.use-case-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
    transform: scale(1);
}

.use-case-image:hover img {
    transform: scale(1.03);
}

/* Testimonials Section */
.testimonials-section {
    padding: 100px 0;
    background: linear-gradient(0deg, #0c0f17 0%, #050a12 100%);
    position: relative;
    overflow: hidden;
}

.testimonials-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml;base64,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');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    z-index: 0;
}

.testimonials-section h2 {
    font-size: 2.8rem;
    text-align: center;
    margin-bottom: 60px;
    color: white;
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.testimonials-section h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #11998e, #38ef7d);
    margin: 20px auto;
    border-radius: 2px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    position: relative;
    z-index: 1;
}

.testimonial {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 15px;
    padding: 30px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
}

.testimonial:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    background: rgba(255, 255, 255, 0.05);
}

.testimonial-content {
    margin-bottom: 20px;
    position: relative;
}

.testimonial-content::before {
    content: '\201C';
    position: absolute;
    top: -20px;
    left: -10px;
    font-size: 80px;
    font-family: serif;
    color: rgba(17, 153, 142, 0.2);
    z-index: -1;
}

.testimonial p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    font-style: italic;
    font-size: 1rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-author-img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 2px solid rgba(17, 153, 142, 0.3);
}

.testimonial-author-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-author-info h4 {
    font-size: 1.1rem;
    color: white;
    margin-bottom: 5px;
}

.testimonial-author-info p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    font-style: normal;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .translate-methods, .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tab-content {
        flex-direction: column;
    }
    
    .api-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .translate-methods, .features-grid {
        grid-template-columns: 1fr;
    }
    
    .how-it-works {
        padding: 60px 0;
    }
    
    .steps-container {
        margin-bottom: 40px;
    }
    
    .product-cards {
        grid-template-columns: 1fr;
    }
    
    .api-tabs {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .api-tabs .tab {
        padding: 0.8rem 1.2rem;
        margin: 0 0.5rem;
        font-size: 1rem;
    }
    
    .api-features {
        grid-template-columns: 1fr;
    }
    
    .tab-content-inner h2 {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }
}

@media (max-width: 576px) {
    .feature-card {
        padding: 1.5rem;
    }
    
    .testimonial {
        padding: 1.2rem;
    }
    
    .feature-item {
        padding: 1.5rem;
    }
    
    .feature-item .feature-icon {
        width: 50px;
        height: 50px;
    }
    
    .feature-item h3 {
        font-size: 1.2rem;
    }
}

/* 导航按钮样式使用全局样式，不要在这里定义 */
/* 全局样式定义在 styles.css 中 */

/* API Features Grid Layout */
.api-features {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.feature-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 10px;
    transition: transform 0.3s ease, background 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.feature-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.feature-item .feature-icon {
    background: rgba(255, 107, 44, 0.15);
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    box-shadow: none;
}

.feature-item .feature-icon i {
    color: var(--primary-color);
    font-size: 1.5rem;
}

.feature-item h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.feature-item p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Generation Showcase Optimization */
.generation-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin: 4rem 0;
    position: relative;
}

.generation-showcase::before,
.generation-showcase::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 107, 44, 0.3),
        rgba(255, 255, 255, 0.3),
        rgba(255, 107, 44, 0.3),
        transparent);
}

.generation-showcase::before {
    top: -2rem;
}

.generation-showcase::after {
    bottom: -2rem;
}

.steps-container h3 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.generation-steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.generation-step {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.generation-step.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.step-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    font-size: 1.2rem;
    font-weight: bold;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-content h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.step-content p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Overview Section Styles */
.overview-section {
    margin: 4rem 0;
    padding-top: 2rem;
}

.overview-section .overview-text {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
}

.overview-section .overview-text h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--text-color);
    line-height: 1.3;
    position: relative;
    padding-bottom: 1.5rem;
}

.overview-section .overview-text h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px;
}

.overview-section .overview-text p {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* Avatar Options */
.avatar-options, .voice-options {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    margin: 2rem 0;
}

.avatar-option, .voice-option {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    flex: 1;
    width: calc(33.333% - 1.33rem);
    max-width: calc(33.333% - 1.33rem);
}

.avatar-option:hover, .voice-option:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.avatar-title, .voice-title {
    padding: 1.5rem;
    background: var(--primary-color);
    color: white;
}

.avatar-title h3, .voice-title h3 {
    margin: 0;
    font-size: 1.3rem;
}

.avatar-content, .voice-content {
    padding: 1.5rem;
}

.avatar-content h4, .voice-content h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.avatar-content p, .voice-content p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.avatar-features, .voice-features {
    list-style: none;
    padding: 0;
}

.avatar-features li, .voice-features li {
    color: var(--text-light);
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    font-size: 0.95rem;
}

.avatar-features i, .voice-features i {
    color: var(--primary-color);
    margin-right: 0.8rem;
    font-size: 0.9rem;
}

/* Video Showcase */
.video-showcase {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    margin-top: 0;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
    .generation-showcase {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .avatar-options, .voice-options {
        flex-direction: column;
    }
    
    .avatar-option, .voice-option {
        width: 100%;
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .overview-section .overview-text h3 {
        font-size: 1.7rem;
    }
    
    .steps-container h3 {
        font-size: 1.5rem;
    }
}