/* Custom animations and overrides */

html {
    scroll-behavior: smooth;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Floating card animations */
@keyframes float-1 {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

@keyframes float-2 {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

@keyframes float-3 {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.float-card-1 {
    animation: float-1 4s ease-in-out infinite;
}

.float-card-2 {
    animation: float-2 5s ease-in-out infinite;
}

.float-card-3 {
    animation: float-3 4.5s ease-in-out infinite;
}

/* Navbar scroll effect */
.navbar-scrolled #nav-container {
    box-shadow: 0 4px 30px rgba(61, 99, 74, 0.1);
}

/* Fade-in animation for scroll */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered delay for children */
.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }

/* Remove default focus outline for custom styling */
input:focus, textarea:focus {
    outline: none;
}

/* Smooth scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #faf9f6;
}

::-webkit-scrollbar-thumb {
    background: #c5dfcc;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #9cc4a8;
}