/* Custom Styles not handled by Tailwind */

/* Background Pattern for sections */
.bg-dots-pattern {
    background-image: radial-gradient(#0077b6 1px, transparent 1px);
    background-size: 20px 20px;
}

/* Animations */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes pulse-slow {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.1); }
}

.animate-pulse-slow {
    animation: pulse-slow 4s ease-in-out infinite;
}

@keyframes fade-in-up {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

.animate-fade-in-up {
    animation: fade-in-up 1s ease-out forwards;
}

/* Scroll Reveal Classes */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal-on-scroll.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-100 { transition-delay: 0.1s; }
.delay-200 { transition-delay: 0.2s; }
.delay-300 { transition-delay: 0.3s; }
.delay-400 { transition-delay: 0.4s; }
.delay-500 { transition-delay: 0.5s; }

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

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

::-webkit-scrollbar-thumb {
    background: #0077b6;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #023e8a;
}

/* Fix for smooth scrolling anchor offset due to fixed header */
html {
    scroll-padding-top: 80px;
}