/* Custom styles and overrides */
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Nunito', sans-serif;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
}

/* Smooth transitions for all interactive elements */
a, button {
    transition: all 0.3s ease;
}

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

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, #2dd4bf, #0d9488);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(to bottom, #14b8a6, #0f766e);
}

/* Animation keyframes */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.float-animation {
    animation: float 3s ease-in-out infinite;
}

/* Gradient text effect */
.gradient-text {
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Pulse animation for decorative elements */
@keyframes pulse-soft {
    0%, 100% {
        opacity: 0.6;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
}

.pulse-soft {
    animation: pulse-soft 3s ease-in-out infinite;
}

/* Responsive typography */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
}

/* Focus styles for accessibility */
button:focus,
input:focus,
textarea:focus,
a:focus {
    outline: 2px solid #14b8a6;
    outline-offset: 2px;
}

/* Loading state for buttons */
button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Image hover zoom effect */
.img-zoom {
    overflow: hidden;
}

.img-zoom img {
    transition: transform 0.3s ease;
}

.img-zoom:hover img {
    transform: scale(1.05);
}