/* Additional styles for enhanced visual effects and new sections */

/* Base Styles */
body {
    background-color: var(--background);
    color: var(--text);
}

/* Buttons */
.btn-primary {
    background: var(--primary);
    color: #000;
    border: none;
}

.btn-primary:hover {
    background: var(--primary-light);
    box-shadow: 0 0 20px rgba(135, 206, 235, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background: rgba(135, 206, 235, 0.1);
    color: var(--primary-light);
}

/* Cards & Sections */
.feature-card, .testimonial-card, .pricing-card, .demo-container {
    background: var(--surface);
    border: 1px solid rgba(135, 206, 235, 0.1);
}

.feature-card:hover, .testimonial-card:hover, .pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(135, 206, 235, 0.1);
    border-color: var(--primary);
}

/* Free Badge Styling */
.free-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--gradient-1);
    color: #000;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.hero-stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

/* Why Free Section */
.why-free {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(95, 158, 160, 0.1) 0%, rgba(135, 206, 235, 0.1) 100%);
}

.why-free-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.why-free-card {
    background: var(--surface);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(16, 185, 129, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.why-free-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-3);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.why-free-card:hover::before {
    transform: scaleX(1);
}

.why-free-card:hover {
    transform: translateY(-10px);
    border-color: var(--success);
    box-shadow: 0 20px 40px rgba(16, 185, 129, 0.2);
}

.why-free-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-3);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: #000;
}

/* How We Sustain Section */
.sustain {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(135, 206, 235, 0.1) 0%, rgba(95, 158, 160, 0.1) 100%);
}

.sustain-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.sustain-card {
    background: var(--surface);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(96, 165, 250, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.sustain-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-2);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.sustain-card:hover::before {
    transform: scaleX(1);
}

.sustain-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(96, 165, 250, 0.2);
}

.sustain-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: #fff;
}

.sustain-cta {
    text-align: center;
    margin-top: 4rem;
    font-size: 1.2rem;
    font-style: italic;
    color: var(--text-muted);
}

.sustain-cta p {
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Screenshots Carousel */
.screenshots-carousel {
    padding: 100px 0;
    background: var(--background);
    position: relative;
    overflow: hidden;
}

.carousel-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
    gap: 20px;
    padding: 20px 0;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Hide scrollbar for Firefox */
}

.carousel-track::-webkit-scrollbar {
    display: none; /* Hide scrollbar for Chrome/Safari */
}

.carousel-slide {
    min-width: 300px;
    scroll-snap-align: start;
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: var(--surface);
    border: 1px solid rgba(34, 192, 255, 0.2);
}

.carousel-slide:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(34, 192, 255, 0.2);
}

.carousel-slide img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px 8px 0 0;
}

.carousel-caption {
    padding: 20px;
    text-align: center;
    background: var(--surface);
}

.carousel-caption h3 {
    margin: 0 0 10px;
    color: var(--primary);
    font-size: 1.2rem;
}

.carousel-caption p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.carousel-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(34, 192, 255, 0.8);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.carousel-control:hover {
    background: var(--primary);
    transform: translateY(-50%) scale(1.1);
}

.carousel-control.prev {
    left: 10px;
}

.carousel-control.next {
    right: 10px;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    margin-top: 20px;
    gap: 10px;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(34, 192, 255, 0.3);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-dot.active {
    background: var(--primary);
    transform: scale(1.2);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .carousel-slide {
        min-width: calc(100% - 40px);
        margin: 0 20px;
        opacity: 1 !important;
        transform: none !important;
        z-index: 1 !important;
    }
    
    .carousel-slide:not(.active) {
        display: none;
    }
    
    .carousel-slide.active {
        display: block;
    }
    
    .carousel-control {
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
        background: rgba(34, 192, 255, 0.7);
    }
    
    .carousel-dots {
        margin-top: 15px;
    }
}

/* Interactive Demo Section */
.interactive-demo {
    padding: 100px 0;
    background: var(--background);
}

.demo-container {
    max-width: 1000px;
    margin: 0 auto;
    background: var(--surface);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(55, 188, 254, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.phone-mockup {
    position: absolute;
    width: 250px;
    height: 500px;
    background: var(--surface);
    border-radius: 30px;
    padding: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    border: 3px solid rgba(135, 206, 235, 0.2);
    transition: all 0.3s ease;
}

.phone-mockup:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 70px rgba(135, 206, 235, 0.2);
    border-color: var(--primary);
}

.demo-tabs {
    display: flex;
    background: rgba(135, 206, 235, 0.05);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-bottom: 1px solid rgba(135, 206, 235, 0.1);
}

.demo-tab {
    flex: 1;
    padding: 1.5rem;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: center;
    min-width: 150px;
    position: relative;
    outline: none;
}

.demo-tab:hover {
    background: rgba(135, 206, 235, 0.1);
    color: var(--primary-light);
    transform: translateY(-2px);
}

.demo-tab.active {
    background: var(--primary);
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(135, 206, 235, 0.3);
    font-weight: 600;
}

.demo-tab.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary);
}

.demo-content {
    padding: 3rem;
    min-height: 400px;
}

.demo-panel {
    display: none;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.demo-panel.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
    animation: slideInUp 0.5s ease;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.demo-feature {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.demo-image {
    width: 100%;
    max-width: 300px;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.demo-text h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--text);
}

.demo-text p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.demo-stats {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.demo-stat {
    background: rgba(55, 188, 254, 0.1);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* Testimonials Section */
.testimonials {
    padding: 100px 0;
    background: var(--surface);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--surface);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(135, 206, 235, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(55, 188, 254, 0.1);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    font-style: italic;
    color: var(--text);
    line-height: 1.6;
    position: relative;
}

.testimonial-content p::before {
    content: '"';
    font-size: 3rem;
    color: var(--primary);
    position: absolute;
    top: -10px;
    left: -20px;
    font-family: serif;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    font-size: 1.2rem;
}

.author-info h4 {
    color: var(--text);
    margin-bottom: 0.25rem;
}

.author-info span {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    padding: 120px 0;
    background: var(--background);
    color: var(--text);
    text-align: center;
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 20px;
}

.cta-section h2 {
    font-size: 3rem;
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: 800;
    background: linear-gradient(90deg, #fff, var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

.cta-subtitle {
    font-size: 1.3rem;
    margin: 0 auto 40px;
    color: var(--text-muted);
    max-width: 600px;
    line-height: 1.5;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: #000;
    font-size: 1.3rem;
    font-weight: 700;
    padding: 18px 50px;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    margin: 0 0 30px;
    border: 2px solid transparent;
    box-shadow: 0 8px 25px rgba(128, 217, 252, 0.4);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-button i {
    margin-right: 12px;
    font-size: 1.3rem;
}

.cta-button:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 30px rgba(128, 217, 252, 0.5);
    background: #fff;
    color: #000;
}

.cta-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 20px;
}

.cta-note i {
    color: var(--primary);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .cta-section {
        padding: 80px 0;
    }
    
    .cta-section h2 {
        font-size: 2.2rem;
    }
    
    .cta-subtitle {
        font-size: 1.1rem;
        margin-bottom: 30px;
    }
    
    .cta-button {
        font-size: 1.1rem;
        padding: 16px 40px;
        width: 100%;
        max-width: 300px;
    }
    
    .cta-note {
        margin-top: 15px;
    }
}

/* FAQ Section */
.faq {
    padding: 100px 0;
    background-color: var(--background);
    color: var(--text);
    position: relative;
    overflow: hidden;
}

.faq::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), transparent);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
    margin-top: 50px;
}

.faq-item {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    margin-bottom: 20px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.faq-item:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
    border-color: rgba(255, 255, 255, 0.1);
}

.faq-item.active {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
}

.faq-question {
    padding: 22px 30px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
    position: relative;
}

.faq-question::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 30px;
    right: 30px;
    height: 1px;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.faq-item.active .faq-question::after {
    opacity: 0;
}

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

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

.faq-question h3 {
    margin: 0;
    font-size: 19px;
    font-weight: 600;
    transition: all 0.3s ease;
    flex: 1;
    padding-right: 20px;
}

.faq-question i {
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    color: var(--text-muted);
    font-size: 14px;
    min-width: 20px;
    text-align: center;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0 30px;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 30px 25px;
    opacity: 1;
    transform: translateY(0);
}

.faq-answer p {
    margin: 0;
    line-height: 1.7;
    color: var(--text-muted);
    font-size: 16px;
}

.faq-answer p + p {
    margin-top: 15px;
}

/* Enhanced CTA Section */
.cta-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--gradient-3);
    color: #000;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 1.5rem;
    animation: glow 2s infinite alternate;
}

@keyframes glow {
    from { box-shadow: 0 0 20px rgba(16, 185, 129, 0.3); }
    to { box-shadow: 0 0 30px rgba(16, 185, 129, 0.6); }
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

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

.cta-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text);
    font-weight: 500;
}

.cta-feature i {
    color: var(--success);
}

.urgency-counter {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.counter-item {
    text-align: center;
    padding: 1rem;
    background: rgba(55, 188, 254, 0.1);
    border-radius: 15px;
    min-width: 120px;
}

.counter-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.counter-label {
    display: block;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

.share-incentive {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Gradient backgrounds for sections */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(55, 188, 254, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

/* Enhanced button styles */
.btn-primary {
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

/* Feature card enhanced hover effects */
.feature-card {
    position: relative;
    overflow: hidden;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(55, 188, 254, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

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

/* Phone mockup enhanced styling */
.phone-mockup {
    position: relative;
}

.phone-mockup::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: #333;
    border-radius: 2px;
    z-index: 10;
}

.phone-mockup::after {
    content: '';
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: #333;
    border-radius: 50%;
    z-index: 10;
}

/* Animated background elements */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.bg-circle {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(55, 188, 254, 0.1) 0%, transparent 70%);
    animation: float-bg 20s infinite linear;
}

.bg-circle:nth-child(1) {
    width: 300px;
    height: 300px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.bg-circle:nth-child(2) {
    width: 200px;
    height: 200px;
    top: 60%;
    right: 10%;
    animation-delay: 7s;
}

.bg-circle:nth-child(3) {
    width: 150px;
    height: 150px;
    bottom: 20%;
    left: 20%;
    animation-delay: 14s;
}

@keyframes float-bg {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.3;
    }
    50% {
        transform: translateY(-50px) rotate(180deg);
        opacity: 0.1;
    }
}

/* Enhanced stats section */
.stat-item {
    position: relative;
    padding: 2rem;
    border-radius: 15px;
    background: rgba(55, 188, 254, 0.05);
    border: 1px solid rgba(55, 188, 254, 0.1);
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    background: rgba(55, 188, 254, 0.1);
    border-color: rgba(55, 188, 254, 0.3);
}

/* Loading animation for buttons */
.btn-loading {
    position: relative;
    color: transparent !important;
}

.btn-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid #333;
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Success message styling */
.success-message {
    background: var(--success);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    margin-top: 1rem;
    display: none;
    animation: slideIn 0.5s ease;
}

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

/* Enhanced Mobile Responsiveness */
@media (max-width: 1024px) {
    .demo-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .demo-tab {
        flex-shrink: 0;
        min-width: 140px;
    }

    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-images {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .phone-mockup {
        position: relative !important;
        margin: 0 10px;
    }

    .phone-2, .phone-3 {
        display: none;
    }

    .social-buttons {
        flex-wrap: wrap;
        justify-content: center;
    }

    .feature-card {
        text-align: center;
    }

    /* New sections mobile styles */
    .hero-stats {
        justify-content: center;
        gap: 1rem;
        flex-wrap: wrap;
    }

    .hero-stat {
        min-width: 80px;
    }

    .why-free-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .why-free-card {
        padding: 2rem;
    }

    .demo-tabs {
        flex-direction: column;
        background: var(--surface);
    }

    .demo-tab {
        min-width: auto;
        padding: 1rem;
        border-bottom: 1px solid rgba(55, 188, 254, 0.1);
    }

    .demo-tab:last-child {
        border-bottom: none;
    }

    .demo-feature {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .demo-content {
        padding: 1.5rem;
    }

    .demo-image {
        max-width: 250px;
        margin: 0 auto;
    }

    .demo-stats {
        justify-content: center;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .testimonial-card {
        padding: 1.5rem;
    }

    .faq-container {
        padding: 0 1rem;
    }

    .faq-question {
        padding: 1rem;
    }

    .faq-question h3 {
        font-size: 1rem;
        line-height: 1.4;
    }

    .urgency-counter {
        gap: 1rem;
        flex-direction: column;
        align-items: center;
    }

    .counter-item {
        min-width: 120px;
        width: 100%;
        max-width: 200px;
    }

    .cta-features {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 0.75rem;
    }

    .btn-large {
        padding: 1rem 2rem;
        font-size: 1.1rem;
        width: 100%;
        max-width: 350px;
    }

    .free-badge, .cta-badge {
        font-size: 0.85rem;
        padding: 0.5rem 1rem;
    }

    .social-share p {
        font-size: 0.9rem;
    }

    .share-incentive {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .why-free-card {
        padding: 1.5rem;
    }

    .why-free-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .demo-content {
        padding: 1rem;
    }

    .demo-image {
        max-width: 200px;
    }

    .demo-stats {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }

    .testimonial-content p {
        font-size: 0.9rem;
    }

    .author-avatar {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .faq-question h3 {
        font-size: 0.95rem;
    }

    .counter-item {
        padding: 0.75rem;
    }

    .counter-number {
        font-size: 1.5rem;
    }

    .social-buttons {
        gap: 0.75rem;
    }

    .social-btn {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }
}

/* Dark mode enhancements */
@media (prefers-color-scheme: dark) {
    .phone-mockup::before,
    .phone-mockup::after {
        background: #666;
    }
}

/* Print styles */
@media print {
    .hero-images,
    .animated-bg,
    .social-share {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .feature-card {
        break-inside: avoid;
        margin-bottom: 1rem;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .feature-card {
        border: 2px solid var(--primary);
    }
    
    .btn-primary,
    .btn-secondary {
        border: 2px solid currentColor;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .phone-mockup {
        animation: none;
    }
    
    .bg-circle {
        animation: none;
    }
}