/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #14b8a6;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0d9488;
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Animation Classes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Hover Effects */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
}

@media (max-width: 768px) {
    .mobile-menu {
        display: block;
    }
    
    .desktop-menu {
        display: none;
    }
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #14b8a6 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Card Hover Effects */
.card-hover {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-hover:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Button Animations */
.btn-pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(20, 184, 166, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(20, 184, 166, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(20, 184, 166, 0);
    }
}

/* Loading Animation */
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.loading {
    animation: spin 1s linear infinite;
}

/* Section Spacing */
section {
    position: relative;
}

/* Background Patterns */
.pattern-bg {
    background-image: 
        radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.15) 1px, transparent 1px);
    background-size: 40px 40px;
}

/* Feature Icons Animation */
.feature-icon {
    transition: transform 0.3s ease;
}

.feature-icon:hover {
    transform: rotate(10deg) scale(1.1);
}

/* Navigation Active State */
.nav-active {
    color: #14b8a6 !important;
    font-weight: 600;
}

/* Sticky Navigation Enhancements */
.nav-shadow {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Text Selection */
::selection {
    background: #14b8a6;
    color: white;
}

/* Focus States */
.focus-ring:focus {
    outline: 2px solid #14b8a6;
    outline-offset: 2px;
}

/* Responsive Typography */
@media (max-width: 640px) {
    h1 {
        font-size: 2.5rem;
        line-height: 1.2;
    }
    
    h2 {
        font-size: 2rem;
        line-height: 1.3;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .dark-mode-support {
        background-color: #1a1a1a;
        color: #ffffff;
    }
}

/* Print Styles */
@media print {
    .no-print {
        display: none !important;
    }
}