/* ===================================================================
   GoSites — Animations & Micro-interactions
   =================================================================== */

/* ---- Page Load Stagger ---- */
@keyframes page-load {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.page-load {
  opacity: 0;
  animation: page-load 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}
.page-load-1 { animation-delay: 0.05s; }
.page-load-2 { animation-delay: 0.10s; }
.page-load-3 { animation-delay: 0.15s; }
.page-load-4 { animation-delay: 0.20s; }
.page-load-5 { animation-delay: 0.25s; }
.page-load-6 { animation-delay: 0.30s; }

/* ---- Scroll Reveal ---- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }
.reveal-delay-5 { transition-delay: 0.40s; }
.reveal-delay-6 { transition-delay: 0.48s; }

/* ---- 3D Scroll Reveal (Y-axis rotation) ---- */
.reveal-3d {
  opacity: 0;
  transform: perspective(1000px) rotateY(45deg) scale(0.9);
  transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.reveal-3d.visible { opacity: 1; transform: perspective(1000px) rotateY(0deg) scale(1); }
.reveal-3d.from-left { transform: perspective(1000px) rotateY(-45deg) scale(0.9); }
.reveal-3d.from-left.visible { transform: perspective(1000px) rotateY(0deg) scale(1); }
.reveal-3d-delay-1 { transition-delay: 0.06s; }
.reveal-3d-delay-2 { transition-delay: 0.12s; }
.reveal-3d-delay-3 { transition-delay: 0.18s; }
.reveal-3d-delay-4 { transition-delay: 0.24s; }
.reveal-3d-delay-5 { transition-delay: 0.30s; }

/* ---- SCROLL-REVEAL (new class system) ---- */
.scroll-reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* ---- 3D SCROLL REVEAL ---- */
.scroll-3d {
  opacity: 0;
  transform: translateY(60px) rotateX(-15deg);
  transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
  transform-style: preserve-3d;
  perspective: 1000px;
}

.scroll-3d.revealed {
  opacity: 1;
  transform: translateY(0) rotateX(0deg);
}

/* Stagger children */
.stagger-children .scroll-reveal:nth-child(1) { transition-delay: 0s; }
.stagger-children .scroll-reveal:nth-child(2) { transition-delay: 0.1s; }
.stagger-children .scroll-reveal:nth-child(3) { transition-delay: 0.2s; }
.stagger-children .scroll-reveal:nth-child(4) { transition-delay: 0.3s; }
.stagger-children .scroll-reveal:nth-child(5) { transition-delay: 0.4s; }

/* ---- FADE IN ---- */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in {
  animation: fadeIn 0.6s ease forwards;
}

/* ---- SCALE IN ---- */
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.92); }
  to { opacity: 1; transform: scale(1); }
}

.scale-in {
  animation: scaleIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/* ---- SLIDE IN ---- */
@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-60px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(60px); }
  to { opacity: 1; transform: translateX(0); }
}

.slide-in-left {
  animation: slideInLeft 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.slide-in-right {
  animation: slideInRight 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* ---- PULSE GLOW ---- */
@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 20px rgba(59,130,246,0.3); }
  50% { box-shadow: 0 0 40px rgba(59,130,246,0.6), 0 0 80px rgba(59,130,246,0.3); }
}

.pulse-glow {
  animation: pulseGlow 3s ease-in-out infinite;
}

/* ---- SUCCESS GLOW ---- */
@keyframes successGlow {
  0% { background: rgba(16,185,129,0); }
  50% { background: rgba(16,185,129,0.2); }
  100% { background: rgba(16,185,129,0); }
}

.success-glow {
  animation: successGlow 1.5s ease forwards;
}

/* ---- SHAKE ---- */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}

.shake {
  animation: shake 0.4s ease;
}

/* ---- COUNT UP ---- */
.count-up {
  transition: all 0.3s ease;
}

/* ---- CTA PULSE ---- */
@keyframes cta-pulse {
  0%, 100% { box-shadow: 0 4px 16px rgba(59,130,246,0.35), 0 0 40px rgba(59,130,246,0.1); }
  50% { box-shadow: 0 4px 32px rgba(59,130,246,0.6), 0 0 80px rgba(59,130,246,0.25); }
}

.cta-pulse {
  animation: cta-pulse 3s ease-in-out infinite;
}

/* ---- MESH BG SHIFT ---- */
@keyframes mesh-shift {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.05); }
}