/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  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 Text (Character by Character) */
.reveal-text {
  overflow: visible;
}

.reveal-text .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(30px) rotate(3deg);
  transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-text.visible .char {
  opacity: 1;
  transform: translateY(0) rotate(0deg);
}

/* Service cards stagger */
.service-card {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Process step stagger */
.process-step {
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.process-step.visible {
  opacity: 1;
  transform: translateX(0);
}

/* About grid cells */
.about-cell {
  opacity: 0;
  transform: scale(0.96);
  transition: opacity 0.5s ease, transform 0.5s ease, background 0.3s;
}

.about-cell.visible {
  opacity: 1;
  transform: scale(1);
}

/* About left */
.about-left,
.about-right {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-left.visible,
.about-right.visible {
  opacity: 1;
  transform: translateY(0);
}

.about-right { transition-delay: 0.15s; }

/* Contact */
.contact-left,
.contact-right {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.contact-left.visible,
.contact-right.visible {
  opacity: 1;
  transform: translateY(0);
}

.contact-right { transition-delay: 0.2s; }

/* Section headers */
.section-header .section-tag,
.section-header .section-sub {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.section-header.visible .section-tag { opacity: 1; transform: translateY(0); }
.section-header.visible .section-sub {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.15s;
}

/* Custom cursor */
.cursor {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--white);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s, background 0.2s;
  mix-blend-mode: difference;
}

.cursor-follower {
  position: fixed;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99998;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease, border-color 0.3s;
}

.cursor.hover {
  width: 0px;
  height: 0px;
}

.cursor-follower.hover {
  width: 48px;
  height: 48px;
  border-color: rgba(255,255,255,0.6);
}

@media (max-width: 768px) {
  .cursor, .cursor-follower { display: none; }
  body { cursor: auto; }
}