/* ——— KEYFRAMES ——— */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes floatIn {
  from { opacity: 0; transform: translateY(40px) rotate(-6deg); }
  to { opacity: 1; transform: translateY(1rem) rotate(-6deg); }
}

/* ——— SCROLL PROGRESS ——— */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--red) 0%, var(--red-soft) 100%);
  z-index: 999;
  pointer-events: none;
}

/* ——— CURSOR GLOW ——— */
.cursor-glow {
  position: fixed;
  top: 0;
  left: 0;
  width: 460px;
  height: 460px;
  margin: -230px 0 0 -230px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 59, 48, 0.32) 0%, rgba(255, 59, 48, 0.1) 38%, transparent 70%);
  mix-blend-mode: screen;
  pointer-events: none;
  z-index: 40;
  opacity: 0;
  transition: opacity 0.4s ease;
  will-change: transform;
}

.cursor-glow.is-active {
  opacity: 1;
}

/* ——— MAGNETIC BUTTONS ——— */
.magnetic {
  will-change: transform;
}

/* ——— TILT ——— */
.service-card,
.project-card {
  will-change: transform;
}

/* ——— SPLIT TEXT REVEAL ——— */
.split-word {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
}

.split-word__inner {
  display: inline-block;
  will-change: transform, opacity;
  transform: translateY(115%);
  opacity: 0;
  transition:
    transform 0.85s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.6s ease;
  transition-delay: calc(var(--i, 0) * 0.035s);
}

.split-text.is-split-visible .split-word__inner {
  transform: translateY(0);
  opacity: 1;
}

/* ——— SCROLL REVEAL ——— */
.reveal {
  --d: 0;
  opacity: 0;
  will-change: transform, opacity;
  transition:
    opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: calc(var(--d) * 0.12s);
}

.reveal--up {
  transform: translateY(40px);
}

.reveal--fade {
  transform: translateY(16px);
}

.reveal--scale {
  transform: translateY(32px) scale(0.96);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}