/* ========================================
   ANIMATIONS CSS - Applied across all pages
   ======================================== */

/* Fade In Up - used on sections when they appear */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
}

/* Fade In - used on hero slider slides */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.fade-in {
    animation: fadeIn 1s ease forwards;
}

/* Slide In Left - used on about content */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-left {
    animation: slideInLeft 0.8s ease forwards;
}

/* Slide In Right - used on about image */
@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-right {
    animation: slideInRight 0.8s ease forwards;
}

/* Zoom In - used on service cards */
@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.zoom-in {
    animation: zoomIn 0.6s ease forwards;
}

/* Counter number animation - for stats */
.counter {
    transition: all 0.3s;
}

/* Pulse effect for CTA buttons */
@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

.btn-primary:hover {
    animation: pulse 1s infinite;
}

/* Floating animation for product diagram */
@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }

    100% {
        transform: translateY(0px);
    }
}

.product-diagram img {
    animation: float 4s ease-in-out infinite;
}

/* ========================================
     PAGE-SPECIFIC ANIMATION TRIGGERS
     ======================================== */

/* Home page: Hero slider slides are animated via JS */
/* Home page: Stats counters animated via JS */
/* Home page: Sections fade in on scroll (JS triggers) */
/* About page: Team members zoom in on scroll */
/* Services page: Cards slide up on scroll */
/* Courses page: Course cards fade in on scroll */
/* Contact page: Form and info slide in */