/* Custom styles to complement Tailwind */

html {
    scroll-behavior: smooth;
}

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

/* Navbar scroll effect */
nav.scrolled {
    background: rgba(224, 242, 241, 0.95) !important;
    box-shadow: 0 1px 20px rgba(15, 23, 42, 0.08);
}

/* Fade-in animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Staggered fade-in for children */
.fade-in-stagger > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-stagger.visible > *:nth-child(1) { transition-delay: 0.1s; }
.fade-in-stagger.visible > *:nth-child(2) { transition-delay: 0.2s; }
.fade-in-stagger.visible > *:nth-child(3) { transition-delay: 0.3s; }
.fade-in-stagger.visible > *:nth-child(4) { transition-delay: 0.4s; }
.fade-in-stagger.visible > *:nth-child(5) { transition-delay: 0.5s; }

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

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

::-webkit-scrollbar-track {
    background: #E0F2F1;
}

::-webkit-scrollbar-thumb {
    background: #80CBC4;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #26A69A;
}

/* Selection color */
::selection {
    background: #80CBC4;
    color: #0F172A;
}