/* ============================================================
   SHADISPAZIO — Animations & Motion
   ============================================================ */

/* ─── Marquee ─────────────────────────────────────────────── */
@keyframes marqueeScroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* ─── Down Arrow Bounce ───────────────────────────────────── */
@keyframes arrowBounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(7px);
  }
}
.bounce {
  animation: arrowBounce 1.9s ease-in-out infinite;
}

/* ─── Fade In (scroll reveal base) ───────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Fade from Left / Right ──────────────────────────────── */
.reveal-left {
  opacity: 0;
  transform: translateX(-36px);
  transition:
    opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-right {
  opacity: 0;
  transform: translateX(36px);
  transition:
    opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-left.visible,
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ─── Stagger Children ────────────────────────────────────── */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-stagger.visible > *:nth-child(1) {
  transition-delay: 0ms;
}
.reveal-stagger.visible > *:nth-child(2) {
  transition-delay: 90ms;
}
.reveal-stagger.visible > *:nth-child(3) {
  transition-delay: 180ms;
}
.reveal-stagger.visible > *:nth-child(4) {
  transition-delay: 270ms;
}
.reveal-stagger.visible > *:nth-child(5) {
  transition-delay: 360ms;
}
.reveal-stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Scale In ────────────────────────────────────────────── */
.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition:
    opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* ─── Delay utilities ─────────────────────────────────────── */
.delay-100 {
  transition-delay: 100ms !important;
}
.delay-200 {
  transition-delay: 200ms !important;
}
.delay-300 {
  transition-delay: 300ms !important;
}
.delay-400 {
  transition-delay: 400ms !important;
}
.delay-500 {
  transition-delay: 500ms !important;
}

/* ─── Portfolio card hover state ──────────────────────────── */
.pcard,
.work-card {
  transition: box-shadow 0.35s ease;
}
.pcard:hover,
.work-card:hover {
  box-shadow: inset 0 0 0 1px rgba(201, 162, 109, 0.3);
}

/* ─── Stat counter animation ──────────────────────────────── */
@keyframes countUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.stat-num.animated {
  animation: countUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* ─── Mobile nav open states ──────────────────────────────── */
.nav__burger.open span:nth-child(1) {
  transform: rotate(45deg) translate(4.5px, 4.5px);
}
.nav__burger.open span:nth-child(2) {
  opacity: 0;
}
.nav__burger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(4.5px, -4.5px);
}

/* ─── Spotlight hover on service cards ───────────────────── */
.svc-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at var(--mx, 50%) var(--my, 50%),
    rgba(201, 162, 109, 0.04) 0%,
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}
.svc-card:hover::before {
  opacity: 1;
}

/* ─── Page transition fade ────────────────────────────────── */
body {
  animation: pageFadeIn 0.45s ease both;
}
@keyframes pageFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}