@keyframes pulse-dot{
  0%,100%{opacity:1;transform:scale(1)}
  50%{opacity:0.5;transform:scale(1.4)}
}
@keyframes float{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-10px)}
}
@keyframes glow-pulse{
  0%,100%{box-shadow:0 0 10px rgba(var(--accent-rgb),0.3)}
  50%{box-shadow:0 0 25px rgba(var(--accent-rgb),0.6)}
}
@keyframes fade-in-up{
  from{opacity:0;transform:translateY(30px)}
  to{opacity:1;transform:translateY(0)}
}
@keyframes slide-in-right{
  from{opacity:0;transform:translateX(40px)}
  to{opacity:1;transform:translateX(0)}
}
@keyframes shimmer{
  0%{background-position:-200% 0}
  100%{background-position:200% 0}
}
@keyframes rotate-slow{
  from{transform:rotate(0deg)}
  to{transform:rotate(360deg)}
}

.reveal{opacity:0;transform:translateY(40px);transition:opacity 0.8s var(--ease-out-expo),transform 0.8s var(--ease-out-expo)}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-left{opacity:0;transform:translateX(-40px);transition:opacity 0.8s var(--ease-out-expo),transform 0.8s var(--ease-out-expo)}
.reveal-left.visible{opacity:1;transform:translateX(0)}
.reveal-right{opacity:0;transform:translateX(40px);transition:opacity 0.8s var(--ease-out-expo),transform 0.8s var(--ease-out-expo)}
.reveal-right.visible{opacity:1;transform:translateX(0)}
.reveal-scale{opacity:0;transform:scale(0.9);transition:opacity 0.8s var(--ease-out-expo),transform 0.8s var(--ease-out-expo)}
.reveal-scale.visible{opacity:1;transform:scale(1)}
.reveal-blur{opacity:0;filter:blur(10px);transform:translateY(20px);transition:all 0.8s var(--ease-out-expo)}
.reveal-blur.visible{opacity:1;filter:blur(0);transform:translateY(0)}
.reveal-zoom{opacity:0;transform:scale(0.85);transition:all 0.8s var(--ease-out-expo)}
.reveal-zoom.visible{opacity:1;transform:scale(1)}

.stagger-1{transition-delay:0.08s}
.stagger-2{transition-delay:0.16s}
.stagger-3{transition-delay:0.24s}
.stagger-4{transition-delay:0.32s}
.stagger-5{transition-delay:0.40s}
.stagger-6{transition-delay:0.48s}
.stagger-7{transition-delay:0.56s}
.stagger-8{transition-delay:0.64s}

.animate-float{animation:float 6s ease-in-out infinite}
.animate-glow{animation:glow-pulse 3s ease-in-out infinite}
.animate-shimmer{
  background:linear-gradient(90deg,transparent,rgba(255,255,255,0.04),transparent);
  background-size:200% 100%;
  animation:shimmer 3s infinite;
}

/* Cinematic Intro */
.intro {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column;
  background: var(--bg-primary);
  opacity: 1; transition: opacity 1s cubic-bezier(.4,0,.2,1);
}
.intro.fade-out { opacity: 0; pointer-events: none; }
.intro__bg {
  position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(circle at 50% 40%, rgba(var(--accent-rgb), 0.15) 0%, transparent 60%);
  filter: blur(40px);
  animation: intro-bg-pulse 4s ease-in-out infinite alternate;
}
.intro__content {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; align-items: center;
}
.intro__ring {
  width: 120px; height: 120px; border-radius: 50%;
  padding: 4px; background: linear-gradient(135deg, var(--accent), var(--accent-design));
  opacity: 0; transform: scale(0.8);
  transition: all 0.8s cubic-bezier(.16,1,.3,1);
  box-shadow: 0 0 30px rgba(var(--accent-rgb), 0.4);
  margin-bottom: 2rem;
}
.intro__ring.visible { opacity: 1; transform: scale(1); }
.intro__avatar {
  width: 100%; height: 100%; border-radius: 50%;
  object-fit: cover; background: var(--bg-secondary);
  border: 2px solid var(--bg-primary);
}
.intro__name {
  font-size: 1.5rem; font-weight: 300; letter-spacing: 0.2em;
  color: var(--text-primary); text-transform: uppercase;
  min-height: 2rem; margin-bottom: 1.5rem;
  text-shadow: 0 0 10px rgba(255,255,255,0.2);
}
.intro__progress {
  width: 200px; height: 2px;
  background: rgba(255,255,255,0.1); border-radius: 2px;
  overflow: hidden;
}
.intro__progress-bar {
  width: 100%; height: 100%;
  background: var(--accent);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.1s linear;
  box-shadow: 0 0 10px var(--accent);
}
.intro__skip {
  position: absolute; bottom: 3rem;
  color: var(--text-secondary); font-size: 0.8rem;
  letter-spacing: 0.1em; text-transform: uppercase;
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 1rem; border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease; z-index: 2;
}
.intro__skip:hover {
  color: var(--text-primary); border-color: rgba(255,255,255,0.3);
}
.intro__skip-arrow { transition: transform 0.3s ease; }
.intro__skip:hover .intro__skip-arrow { transform: translateX(4px); }

@keyframes intro-bg-pulse {
  0% { opacity: 0.5; transform: scale(1); }
  100% { opacity: 1; transform: scale(1.1); }
}