/* ==========================================================
   Animations — Keyframes & Utility Classes
   ========================================================== */

/* Fade-in entrance animation */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* SVG dashed flow animation (decorative accents) */
@keyframes flow-forward {
  from { stroke-dashoffset: 20; }
  to { stroke-dashoffset: 0; }
}

.flow-line {
  stroke-dasharray: 6, 4;
  animation: flow-forward 1s linear infinite;
}