/* =============================================================================
   Scalient – Animations CSS
   GSAP-compatible initial states + CSS-only fallback animations
   ============================================================================= */

/* ── GSAP Reveal: initial hidden states ───────────────────────────────────── */
.reveal-up,
.reveal-down,
.reveal-left,
.reveal-right,
.reveal-fade,
.reveal-scale {
  visibility: hidden; /* GSAP will show on trigger */
}

/* If JS is disabled, show everything */
.no-js .reveal-up,
.no-js .reveal-down,
.no-js .reveal-left,
.no-js .reveal-right,
.no-js .reveal-fade,
.no-js .reveal-scale {
  visibility: visible;
}

/* ── Stagger children helper (applied by JS) ──────────────────────────────── */
.stagger-children > * {
  visibility: hidden;
}
.no-js .stagger-children > * { visibility: visible; }

/* ── Floating animation ────────────────────────────────────────────────────── */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-16px); }
}

.float-anim  { animation: float 6s ease-in-out infinite; }
.float-anim-2{ animation: float 8s ease-in-out infinite; animation-delay: -2s; }
.float-anim-3{ animation: float 7s ease-in-out infinite; animation-delay: -4s; }

/* ── Pulse glow ─────────────────────────────────────────────────────────────── */
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(108,99,255,0.4); }
  50%       { box-shadow: 0 0 0 16px rgba(108,99,255,0); }
}

.pulse-glow { animation: pulse-glow 2.5s ease-in-out infinite; }

/* ── Spin ──────────────────────────────────────────────────────────────────── */
@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.spin-slow { animation: spin-slow 20s linear infinite; }

/* ── Marquee (CSS fallback, overridden by JS) ─────────────────────────────── */
@keyframes marquee-scroll-css {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── Counter number animation (pre-reveal state) ──────────────────────────── */
.counter-value { display: inline-block; }

/* ── Hero text clip reveal ─────────────────────────────────────────────────── */
.clip-reveal-wrapper {
  overflow: hidden;
  display: block;
}

.clip-reveal-text {
  display: block;
  transform: translateY(110%);
  transition: none; /* driven by GSAP */
}

/* ── Card hover shimmer ─────────────────────────────────────────────────────── */
.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    105deg,
    transparent 20%,
    rgba(255,255,255,0.04) 50%,
    transparent 80%
  );
  transition: left 0.6s ease;
  pointer-events: none;
  z-index: 1;
}

.card:hover::before { left: 150%; }
.card { position: relative; }

/* ── Dot pattern background (decorative) ─────────────────────────────────── */
.dot-pattern {
  background-image: radial-gradient(rgba(255,255,255,0.08) 1px, transparent 1px);
  background-size: 32px 32px;
}

/* ── Grid line decorative background ─────────────────────────────────────── */
.grid-pattern {
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(to right, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 64px 64px;
}

/* ── Glow blob (decorative positioning is in section CSS) ─────────────────── */
.glow-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.glow-blob--purple {
  background: rgba(108,99,255,0.18);
  width: 500px;
  height: 500px;
}

.glow-blob--teal {
  background: rgba(0,212,170,0.12);
  width: 400px;
  height: 400px;
}

/* ── Typing cursor ─────────────────────────────────────────────────────────── */
.typing-cursor {
  display: inline-block;
  width: 3px;
  height: 1em;
  background: var(--clr-primary);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: blink-cursor 0.8s step-end infinite;
}

@keyframes blink-cursor {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ── Ripple on button click ─────────────────────────────────────────────────── */
.ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  transform: scale(0);
  animation: ripple-expand 0.6s linear;
  pointer-events: none;
  z-index: 10;
}

@keyframes ripple-expand {
  to { transform: scale(4); opacity: 0; }
}

/* ── Stats number ────────────────────────────────────────────────────────── */
.stat-number {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: var(--fw-extrabold);
  line-height: 1;
  letter-spacing: -0.03em;
}

/* ── Image tilt card (perspective wrapper) ────────────────────────────────── */
.tilt-card {
  transform-style: preserve-3d;
  perspective: 1000px;
  transition: transform 0.1s ease;
}

/* ── Section fade-in (pure CSS fallback) ──────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .reveal-up,
  .reveal-down,
  .reveal-left,
  .reveal-right,
  .reveal-fade,
  .reveal-scale,
  .stagger-children > * {
    visibility: visible !important;
    transform: none !important;
    opacity: 1 !important;
  }

  .float-anim,
  .float-anim-2,
  .float-anim-3,
  .spin-slow,
  .pulse-glow,
  .marquee-track {
    animation: none !important;
  }
}

/* ── Transition utilities ─────────────────────────────────────────────────── */
.transition-all  { transition: all var(--dur-base) var(--ease-out); }
.transition-fast { transition: all var(--dur-fast) var(--ease-out); }
.transition-slow { transition: all var(--dur-slow) var(--ease-out); }