/* ============================================
   ANIMATIONS.CSS — Transitions & Effects
   ============================================ */

/* ---------- Reveal on Scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.reveal-right {
  transform: translateX(36px);
}

.reveal.visible {
  opacity: 1;
  transform: translate(0, 0);
}

/* Stagger children inside a revealed container */
.reveal.visible > *:nth-child(1) { transition-delay: 0.05s; }
.reveal.visible > *:nth-child(2) { transition-delay: 0.12s; }
.reveal.visible > *:nth-child(3) { transition-delay: 0.19s; }
.reveal.visible > *:nth-child(4) { transition-delay: 0.26s; }

/* ---------- Blob Morph (Avatar) ---------- */
@keyframes blobMorph {
  0%, 100% { border-radius: 60% 40% 55% 45% / 50% 45% 55% 50%; }
  25%       { border-radius: 45% 55% 40% 60% / 55% 50% 45% 50%; }
  50%       { border-radius: 50% 50% 60% 40% / 40% 60% 45% 55%; }
  75%       { border-radius: 55% 45% 45% 55% / 50% 40% 60% 50%; }
}

/* ---------- Float (Badges) ---------- */
@keyframes floatBadge {
  0%, 100% { transform: translateY(0px);   }
  50%       { transform: translateY(-10px); }
}

/* ---------- Scroll Bounce Indicator ---------- */
@keyframes scrollBounce {
  0%, 100% { transform: rotate(45deg) translateY(0);  }
  50%       { transform: rotate(45deg) translateY(6px); }
}

/* ---------- Hamburger to X ---------- */
.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Navbar entrance ---------- */
@keyframes navSlideDown {
  from { transform: translateY(-100%); opacity: 0; }
  to   { transform: translateY(0);     opacity: 1; }
}

.navbar {
  animation: navSlideDown 0.5s ease forwards;
}

/* ---------- Hero text entrance ---------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-greeting { animation: fadeUp 0.6s ease 0.2s both; }
.hero-name     { animation: fadeUp 0.6s ease 0.35s both; }
.hero-role     { animation: fadeUp 0.6s ease 0.5s both; }
.hero-desc     { animation: fadeUp 0.6s ease 0.65s both; }
.hero-cta      { animation: fadeUp 0.6s ease 0.8s both; }
.hero-visual   { animation: fadeUp 0.7s ease 0.5s both; }

/* ---------- Pill hover pulse ---------- */
.pill:hover {
  animation: pillPop 0.2s ease;
}

@keyframes pillPop {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.08); }
  100% { transform: scale(1); }
}

/* ---------- Form submit feedback ---------- */
@keyframes formSuccess {
  0%   { transform: scale(0.95); opacity: 0; }
  100% { transform: scale(1);    opacity: 1; }
}

.form-note.show {
  animation: formSuccess 0.3s ease forwards;
}

/* ---------- Smooth active nav underline ---------- */
.nav-links a::after {
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Card hover lift (global) ---------- */
.stat-card,
.skill-category,
.project-card,
.highlight-item,
.contact-item {
  will-change: transform;
}

/* ---------- Page load body fade ---------- */
@keyframes bodyFade {
  from { opacity: 0; }
  to   { opacity: 1; }
}

body {
  animation: bodyFade 0.4s ease forwards;
}