/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background-color: #ffffff;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

nav {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 1.5rem;
    color: #dc2626;
}

.logo-icon {
    width: 32px;
    height: 32px;
}

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

.nav-links a {
    text-decoration: none;
    color: #4b5563;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: #dc2626;
}

/* Hero Section */
.hero {
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    display: flex;
    align-items: center;
    min-height: 100vh;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: center;
    max-width: 1800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-content h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-family: 'Lato', sans-serif;
    font-size: 1.125rem;
    color: #6b7280;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: 12px;
    text-decoration: none;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.2s;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: white;
    box-shadow: 0 4px 14px rgba(220, 38, 38, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(220, 38, 38, 0.4);
}

.btn-secondary {
    background: white;
    color: #374151;
    border: 2px solid #e5e7eb;
}

.btn-secondary:hover {
    border-color: #d1d5db;
    background: #f9fafb;
}

.btn-icon {
    width: 28px;
    height: 28px;
}

.hero-stats {
    display: flex;
    gap: 1.5rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: #1f2937;
}

.stat-label {
    font-size: 0.8rem;
    color: #6b7280;
}

.hero-image {
    display: block;
    width: 100%;
}

.screenshot {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Slider Section */
.slider-section {
    padding: 4rem 0;
    background: white;
}

/* Before/After Slider */
.before-after-slider {
    position: relative;
    width: 100%;
    max-width: 100%;
}

.slider-container {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    width: 100%;
    height: 600px; /* Back to previous height */
}

.slider-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: opacity 0.5s ease;
}

.before-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    opacity: 1;
    z-index: 1;
    object-position: left center;
}

.after-image {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    opacity: 1;
    z-index: 2;
    object-position: right center;
}

.slider-handle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 4px;
    height: 100%;
    background: #dc2626;
    cursor: ew-resize;
    z-index: 10;
    transition: all 0.3s ease;
}

.slider-handle::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: #dc2626;
    border: 3px solid white;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.slider-label {
    position: absolute;
    top: 20px;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    color: white;
    z-index: 5;
}

.before-label {
    left: 20px;
    background: #dc2626;
}

.after-label {
    right: 20px;
    background: #16a34a;
}

.slider-caption {
    text-align: center;
    margin-top: 1rem;
    color: #6b7280;
    font-size: 0.9rem;
    font-style: italic;
}



/* Features Section */
.features {
    padding: 3rem 0;
    background: white;
}

.features h2 {
    text-align: center;
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: #1f2937;
}

.features-image {
    text-align: center;
    margin-bottom: 3rem;
}

.feature-showcase {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    max-height: 500px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.feature-card {
    background: #f8fafc;
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
    border: 1px solid #e2e8f0;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.feature-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: #1f2937;
}

.feature-card p {
    color: #6b7280;
    line-height: 1.5;
    font-size: 0.9rem;
}

/* How it Works Section */
.how-it-works {
    padding: 6rem 0;
    background: #f8fafc;
}

.how-it-works h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: #1f2937;
}

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

.step {
    text-align: center;
    padding: 2rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
}

.step h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1f2937;
}

.step p {
    color: #6b7280;
    line-height: 1.6;
}

/* Download Section */
.download {
    padding: 3rem 0;
    background: #f8fafc;
    text-align: center;
}

.download h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: #1f2937;
}

.download-subtitle {
    font-size: 1.125rem;
    color: #6b7280;
    margin-bottom: 2rem;
}

.download-options {
    display: flex;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.download-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.75rem;
    background: #ffffff;
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s;
    max-width: 350px;
}

.download-card:hover {
    border-color: #dc2626;
    background: #fef2f2;
    transform: translateY(-2px);
}

.store-icon {
    width: 40px;
    height: 40px;
    filter: brightness(0); /* Makes the icon black */
}

.download-info h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.25rem;
}

.download-info p {
    color: #6b7280;
    font-size: 0.8rem;
}

.download-arrow {
    font-size: 1.25rem;
    color: #dc2626;
    margin-left: auto;
}

.download-note {
    color: #6b7280;
    font-size: 0.8rem;
}

.feedback-section {
    margin-top: 1.5rem;
}

.feedback-btn {
    font-size: 0.9rem;
    padding: 0.75rem 1.5rem;
}

/* Footer */
footer {
    background: #1f2937;
    color: white;
    padding: 2rem 0 1rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.footer-section h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: #f9fafb;
}

.footer-section a {
    display: block;
    color: #d1d5db;
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: color 0.2s;
    font-size: 0.9rem;
}

.footer-section a:hover {
    color: #fca5a5;
}

.footer-section p {
    color: #d1d5db;
    line-height: 1.5;
    font-size: 0.9rem;
}

.footer-right {
    text-align: right;
}

.footer-right p {
    margin: 0;
}



/* Responsive Design */
    @media (max-width: 768px) {
        .hero-container {
            grid-template-columns: 1fr;
            text-align: center;
            gap: 1.5rem;
        }
        
        .hero-content h1 {
            font-size: 2.25rem;
        }
        
        .cta-buttons {
            flex-direction: column;
            align-items: center;
        }
        
        .hero-stats {
            justify-content: center;
        }
        
        .features-grid {
            grid-template-columns: 1fr;
        }
        
        .nav-links {
            display: none;
        }
        
        .hero {
            padding: 5rem 0 1.5rem;
        }
        
        .features, .download {
            padding: 2rem 0;
        }
        
        .slider-container {
            height: 450px; /* Back to previous mobile height */
        }
    }

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.875rem;
    }
    
    .features h2, .download h2 {
        font-size: 1.75rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }
}