/* Tesla-style animations */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(32px); }
  to { opacity: 1; transform: translateY(0); }
}

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

@keyframes bounceChevron {
  0%, 100% { transform: translateY(0); opacity: 0.4; }
  50% { transform: translateY(8px); opacity: 0.8; }
}

@keyframes lineGrow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

.hero-anim .eyebrow { opacity: 0; animation: fadeIn 0.8s ease 0.2s forwards; }
.hero-anim .hl-1 { opacity: 0; animation: fadeUp 0.9s ease 0.4s forwards; }
.hero-anim .hl-2 { opacity: 0; animation: fadeUp 0.9s ease 0.6s forwards; }
.hero-anim .hl-3 { opacity: 0; animation: fadeUp 0.9s ease 0.8s forwards; }
.hero-anim .hero-sub { opacity: 0; animation: fadeIn 0.8s ease 1s forwards; }
.hero-anim .hero-btns { opacity: 0; animation: fadeIn 0.8s ease 1.2s forwards; }

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left { transform: translateX(-48px); }
.reveal-right { transform: translateX(48px); }
.reveal-left.visible, .reveal-right.visible { transform: translateX(0); }

.rule-reveal {
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.rule-reveal.visible { transform: scaleX(1); }

.scroll-chevron { animation: bounceChevron 2s ease-in-out infinite; }

.word-reveal span {
  display: inline-block;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.word-reveal.visible span {
  opacity: 1;
  transform: translateY(0);
}

/* Custom cursor */
.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 1px var(--white);
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: width 0.25s ease, height 0.25s ease, background 0.25s ease, border 0.25s ease, opacity 0.15s ease;
}
.custom-cursor.visible {
  opacity: 1;
}
.custom-cursor.hover {
  width: 40px;
  height: 40px;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid var(--blue);
  box-shadow: none;
}
body.has-cursor,
body.has-cursor * {
  cursor: none !important;
}