/* Home Page Animations and Effects */

/* Basic animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(30px); 
    }
    to { 
        opacity: 1;
        transform: translateY(0); 
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulseSlow {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes pingSlow {
    0% {
        transform: scale(0.95);
        opacity: 1;
    }
    75%, 100% {
        transform: scale(1.2);
        opacity: 0;
    }
}

@keyframes pulseSubtle {
    0% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(3px);
    }
    100% {
        transform: translateX(0);
    }
}

/* Apply animations */
.animate-fade-in {
    animation: fadeIn 1s ease forwards;
}

.animate-slide-up {
    animation: slideUp 0.8s ease forwards;
}

.animate-fade-in-left {
    animation: slideInLeft 1s ease forwards;
}

.animate-fade-in-right {
    animation: slideInRight 1s ease forwards;
}

.animate-pulse-slow {
    animation: pulseSlow 3s infinite ease-in-out;
}

.animate-ping-slow {
    animation: pingSlow 2s infinite cubic-bezier(0, 0, 0.2, 1);
}

.animate-pulse-subtle {
    animation: pulseSubtle 2s infinite ease-in-out;
}

/* Gradient text effects */
.text-gradient-blue-orange {
    background: linear-gradient(to right, #0135c9, #fe6700);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline;
}

.text-gradient-orange-white {
    background: linear-gradient(to right, #fe6700, #ffffff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline;
}

/* Cybersecurity particles effect */
.cyber-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.cyber-particles::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(white, rgba(255, 255, 255, 0.3) 2px, transparent 2px),
        radial-gradient(white, rgba(255, 255, 255, 0.2) 1px, transparent 1px);
    background-size: 50px 50px, 30px 30px;
    background-position: 0 0, 25px 25px;
    animation: float 60s linear infinite;
}

@keyframes float {
    0% {
        transform: translateY(0) translateX(0);
    }
    25% {
        transform: translateY(-10px) translateX(10px);
    }
    50% {
        transform: translateY(-20px) translateX(0);
    }
    75% {
        transform: translateY(-10px) translateX(-10px);
    }
    100% {
        transform: translateY(0) translateX(0);
    }
}

/* Intersection Observer Animation Triggers */
.opacity-0 {
    opacity: 0;
}

/* Show animations on load if JS is disabled */
body:not(.js-enabled) .opacity-0 {
    animation: fadeIn 1s ease forwards;
}

/* Make sure elements are visible even if JS fails */
@media (prefers-reduced-motion: reduce) {
    .opacity-0 {
        opacity: 1 !important;
    }
    
    .animate-fade-in,
    .animate-slide-up,
    .animate-fade-in-left,
    .animate-fade-in-right {
        animation: none !important;
        opacity: 1 !important;
    }
}