/* ===== KEYFRAMES ===== */
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}
@keyframes scrollAnim {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 15px rgba(0,255,128,0.2); }
  50% { box-shadow: 0 0 40px rgba(0,255,128,0.5); }
}
@keyframes floatUp {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0; transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left {
  opacity: 0; transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* ===== CARD HOVER EFFECTS ===== */
.project-card::after,
.creative-card::after,
.blog-card::after {
  content: '';
  position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(circle at var(--x,50%) var(--y,50%), rgba(0,255,128,0.06) 0%, transparent 60%);
  opacity: 0; transition: opacity 0.4s; pointer-events: none;
}
.project-card:hover::after,
.creative-card:hover::after,
.blog-card:hover::after { opacity: 1; }

/* Terminal typing */
.t-line { animation: fadeInUp 0.3s ease forwards; }

/* Floating hero card */
.hero-side { animation: floatUp 4s ease-in-out infinite; }

/* Active nav indicator */
.nav-link.active { color: var(--green) !important; }
.nav-link.active::after { width: 100% !important; background: var(--green); }