.scroll-reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.scroll-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}
.scroll-reveal[data-delay="1"] { transition-delay: 0.1s; }
.scroll-reveal[data-delay="2"] { transition-delay: 0.2s; }
.scroll-reveal[data-delay="3"] { transition-delay: 0.3s; }
.scroll-reveal[data-delay="4"] { transition-delay: 0.4s; }

@keyframes shimmer {
  0% { left: -100%; }
  100% { left: 100%; }
}

@keyframes floatA {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-30px) rotate(5deg); }
}
@keyframes floatB {
  0%, 100% { transform: translateY(0) translateX(0); }
  50% { transform: translateY(20px) translateX(15px); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes letterReveal {
  to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes wordReveal {
  to { opacity: 1; transform: translateY(0) rotateX(0); }
}

@keyframes copperShimmer {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.floater {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0.04;
  background: var(--copper);
  filter: blur(40px);
}
.floater-1 { width: 300px; height: 300px; top: 10%; right: -100px; animation: floatA 8s ease-in-out infinite; }
.floater-2 { width: 200px; height: 200px; top: 50%; left: -60px; animation: floatB 10s ease-in-out infinite; }
.floater-3 { width: 250px; height: 250px; bottom: 20%; right: 10%; animation: floatA 12s ease-in-out infinite reverse; }
.floater-4 { width: 180px; height: 180px; top: 30%; left: 20%; animation: floatB 9s ease-in-out infinite; }
.floater-5 { width: 220px; height: 220px; bottom: 10%; left: -80px; animation: floatA 11s ease-in-out infinite reverse; }

.hero-shape {
  position: absolute;
  border: 1px solid rgba(184,115,51,0.08);
  border-radius: 50%;
  pointer-events: none;
}
.hero-shape-1 {
  width: 400px; height: 400px;
  top: 10%; left: -10%;
  animation: floatA 15s ease-in-out infinite;
}
.hero-shape-2 {
  width: 200px; height: 200px;
  bottom: 15%; right: 5%;
  border-radius: 30%;
  animation: floatB 12s ease-in-out infinite;
  border-color: rgba(184,115,51,0.06);
}
.hero-shape-3 {
  width: 120px; height: 120px;
  top: 25%; right: 15%;
  animation: floatA 10s ease-in-out infinite reverse;
}

.kinetic-text {
  opacity: 0;
}

.kinetic-word {
  display: inline-block;
  position: relative;
  background: var(--copper-gradient);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: copperShimmer 3s ease-in-out infinite;
}

@keyframes featured-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(184, 115, 51, 0.3); }
  50% { box-shadow: 0 0 15px 15px rgba(184, 115, 51, 0.15); }
}

.parallax-img { transition: transform 0.1s linear; }