/* ============================================
   CHLOE PESSOA — Animation Styles
   ============================================ */

/* ── Reveal Animations ── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out-expo),
              transform 0.8s var(--ease-out-expo);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal--delay-1 { transition-delay: 0.1s; }
.reveal--delay-2 { transition-delay: 0.2s; }
.reveal--delay-3 { transition-delay: 0.3s; }
.reveal--delay-4 { transition-delay: 0.4s; }
.reveal--delay-5 { transition-delay: 0.5s; }
.reveal--delay-6 { transition-delay: 0.6s; }

.reveal--left {
  transform: translateX(-40px);
}
.reveal--left.revealed {
  transform: translateX(0);
}

.reveal--right {
  transform: translateX(40px);
}
.reveal--right.revealed {
  transform: translateX(0);
}

.reveal--scale {
  transform: scale(0.95);
}
.reveal--scale.revealed {
  transform: scale(1);
}

/* ── Image Reveal ── */
.image-reveal {
  position: relative;
  overflow: hidden;
}



.image-reveal.revealed::after {
  transform: scaleY(0);
}

.section--dark .image-reveal::after {
  background: var(--color-surface-dark);
}

/* ── Text Split Animation ── */
.split-text {
  overflow: hidden;
}

.split-text .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(100%);
  transition: opacity 0.6s var(--ease-out-expo),
              transform 0.6s var(--ease-out-expo);
}

.split-text.revealed .char {
  opacity: 1;
  transform: translateY(0);
}

/* ── Line Draw ── */
.line-draw {
  width: 0;
  transition: width 1s var(--ease-out-expo);
}

.line-draw.revealed {
  width: 60px;
}

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

/* ── Parallax ── */
.parallax-image {
  will-change: transform;
}

/* ── Stagger Grid ── */
.stagger-grid > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s var(--ease-out-expo),
              transform 0.6s var(--ease-out-expo);
}

.stagger-grid.revealed > *:nth-child(1) { transition-delay: 0.05s; }
.stagger-grid.revealed > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-grid.revealed > *:nth-child(3) { transition-delay: 0.15s; }
.stagger-grid.revealed > *:nth-child(4) { transition-delay: 0.2s; }
.stagger-grid.revealed > *:nth-child(5) { transition-delay: 0.25s; }
.stagger-grid.revealed > *:nth-child(6) { transition-delay: 0.3s; }
.stagger-grid.revealed > *:nth-child(7) { transition-delay: 0.35s; }
.stagger-grid.revealed > *:nth-child(8) { transition-delay: 0.4s; }

.stagger-grid.revealed > * {
  opacity: 1;
  transform: translateY(0);
}

/* ── Fade In Up (for GSAP fallback) ── */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ── Hover Glow ── */
@keyframes glow {
  0%, 100% { box-shadow: 0 0 20px rgba(201, 169, 110, 0.1); }
  50% { box-shadow: 0 0 40px rgba(201, 169, 110, 0.2); }
}

/* ── Pulse ── */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ── Smooth underline ── */
.hover-underline {
  position: relative;
}

.hover-underline::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: currentColor;
  transition: width 0.4s var(--ease-out-expo);
}

.hover-underline:hover::after {
  width: 100%;
}

/* ── Magnetic button effect ── */
.magnetic {
  transition: transform 0.3s var(--ease-out-expo);
}