:root {
    --brand: #67a3a3;
    --brand-dark: #568d8d;
    --dark-section: #4d4d4d;
}

html {
    scroll-behavior: smooth;
}

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

/* --- Hero Slider Transitions --- */
#hero-content {
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-fade {
    opacity: 0;
    transform: translateY(20px);
}

/* --- Testimonials Transitions --- */
#testi-main-card {
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.testi-fade {
    opacity: 0;
    transform: scale(0.95);
}

#testimonial-dots .dot.active {
    background-color: var(--brand) !important;
    width: 3.5rem !important;
}

/* --- Course Cards --- */
.course-card {
    transition: all 0.4s ease;
}
.course-card:hover {
    transform: translateY(-10px);
}

/* --- Back to Top --- */
#back-to-top.visible {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
}

/* Counter smoothing */
.counter {
    font-variant-numeric: tabular-nums;
}


/* pillar section */
@keyframes slideUpBatch {
    0% {
      opacity: 0;
      transform: translateY(140px); 
    }
    100% {
      opacity: 1;
      transform: translateY(0);    
    }
  }



  /* partners logo */
  .no-scrollbar::-webkit-scrollbar {
        display: none;
    }
    .no-scrollbar {
        -ms-overflow-style: none;
        scrollbar-width: none;
    }