body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: #0a0a0a;
    color: #f0f0f0;
    line-height: 1.6;
}

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

.section {
    padding: 80px 0;
}

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

.glass-effect {
    background: rgba(30, 30, 30, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
}

.feature-card {
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(102, 126, 234, 0.3);
}

.section-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
}

.nav-link.active {
    color: #667eea;
    text-shadow: 0 0 10px rgba(102, 126, 234, 0.3);
}

.privacy-badge {
    background: linear-gradient(135deg, #10b981, #059669);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.pro-tag {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.canvas-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 0.5rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(102, 126, 234, 0.3);
}

.mobile-menu {
    display: none;
}

.mobile-menu.active {
    display: block;
}

@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .text-5xl {
        font-size: 2.5rem;
    }
    
    .text-4xl {
        font-size: 2rem;
    }
    
    .text-3xl {
        font-size: 1.875rem;
    }
    
    .text-2xl {
        font-size: 1.5rem;
    }
    
    .text-xl {
        font-size: 1.25rem;
    }
    
    .desktop-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .download-btn-container {
        flex-direction: column;
        gap: 1rem;
        width: 100%;
    }
    
    .download-btn {
        width: 100%;
        justify-content: center;
    }
    
    .grid {
        gap: 1rem;
    }
    
    .p-8 {
        padding: 1rem;
    }
    
    .py-20 {
        padding: 3rem 0;
    }
    
    .mb-16 {
        margin-bottom: 2rem;
    }
    
    .mb-8 {
        margin-bottom: 1rem;
    }
    
    .flex-col {
        flex-direction: column;
    }
    
    .grid-cols-1 {
        grid-template-columns: 1fr;
    }
    
    .grid-cols-2 {
        grid-template-columns: 1fr;
    }
    
    .grid-cols-3 {
        grid-template-columns: 1fr;
    }
    
    .md\\:grid-cols-2 {
        grid-template-columns: 1fr;
    }
    
    .md\\:grid-cols-3 {
        grid-template-columns: 1fr;
    }
    
    .text-center {
        text-align: center;
    }
    
    .max-w-4xl {
        max-width: 100%;
    }
    
    .max-w-2xl {
        max-width: 100%;
    }
    
    .max-w-6xl {
        max-width: 100%;
    }
    
    .w-full {
        width: 100%;
    }
    
    .h-16 {
        height: 3rem;
    }
    
    .flex {
        display: flex;
    }
    
    .items-center {
        align-items: center;
    }
    
    .justify-between {
        justify-content: space-between;
    }
    
    .space-x-8 {
        margin-left: 0.5rem;
        margin-right: 0.5rem;
    }
    
    .px-4 {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .py-4 {
        padding-top: 1rem;
        padding-bottom: 1rem;
    }
    
    .text-sm {
        font-size: 0.875rem;
    }
    
    .font-medium {
        font-weight: 500;
    }
    
    .leading-tight {
        line-height: 1.25;
    }
    
    .leading-relaxed {
        line-height: 1.625;
    }
    
    .rounded-xl {
        border-radius: 0.75rem;
    }
    
    .border {
        border-width: 1px;
    }
    
    .border-gray-800 {
        border-color: rgba(255, 255, 255, 0.1);
    }
    
    .hover\\:border-gray-700:hover {
        border-color: rgba(255, 255, 255, 0.15);
    }
    
    .transition-all {
        transition: all 0.3s ease;
    }
    
    .duration-300 {
        transition-duration: 0.3s;
    }
    
    .gap-8 {
        gap: 1rem;
    }
    
    .gap-6 {
        gap: 1rem;
    }
    
    .gap-3 {
        gap: 0.75rem;
    }
    
    .gap-4 {
        gap: 1rem;
    }
    
    .mb-6 {
        margin-bottom: 1rem;
    }
    
    .mb-4 {
        margin-bottom: 1rem;
    }
    
    .mb-2 {
        margin-bottom: 0.5rem;
    }
    
    .mt-4 {
        margin-top: 1rem;
    }
    
    .ml-4 {
        margin-left: 1rem;
    }
    
    .mr-4 {
        margin-right: 1rem;
    }
    
    .mt-8 {
        margin-top: 2rem;
    }
    
    .ml-8 {
        margin-left: 2rem;
    }
    
    .mr-8 {
        margin-right: 2rem;
    }
    
    .p-4 {
        padding: 1rem;
    }
    
    .text-lg {
        font-size: 1.125rem;
    }
    
    .font-semibold {
        font-weight: 600;
    }
    
    .font-bold {
        font-weight: 700;
    }
    
    .inline-flex {
        display: inline-flex;
    }
    
    .items-center {
        align-items: center;
    }
    
    .justify-center {
        justify-content: center;
    }
    
    .rounded-lg {
        border-radius: 0.5rem;
    }
    
    .hover\\:scale-105:hover {
        transform: scale(1.05);
    }
    
    .transition-transform {
        transition: transform 0.3s ease;
    }
    
    .transition-colors {
        transition: color 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
    }
}

@media (min-width: 769px) {
    .mobile-menu-toggle {
        display: none;
    }
    
    .desktop-nav {
        display: flex;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .grid-cols-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1025px) {
    .grid-cols-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

#iabwr-2 {
    width: 27px;
    height: 27px;
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0px);
    }
}

.animate-in {
    animation: fadeInUp 0.6s ease-out;
}