/* ═══════════════════════════════════════════
   DataDeep — Animations
   ═══════════════════════════════════════════ */

/* ─── SCROLL REVEAL ─── */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--duration-slow) var(--ease-smooth),
                transform var(--duration-slow) var(--ease-smooth);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity var(--duration-slow) var(--ease-smooth),
                transform var(--duration-slow) var(--ease-smooth);
}

.reveal-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity var(--duration-slow) var(--ease-smooth),
                transform var(--duration-slow) var(--ease-smooth);
}

.reveal-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity var(--duration-slow) var(--ease-smooth),
                transform var(--duration-slow) var(--ease-smooth);
}

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

/* ─── HERO ANIMATIONS ─── */
@keyframes heroFadeUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-anim {
    animation: heroFadeUp 0.8s var(--ease-smooth) forwards;
    opacity: 0;
}

.hero-anim-1 { animation-delay: 0.1s; }
.hero-anim-2 { animation-delay: 0.25s; }
.hero-anim-3 { animation-delay: 0.4s; }
.hero-anim-4 { animation-delay: 0.55s; }
.hero-anim-5 { animation-delay: 0.7s; }

/* ─── PULSE GLOW ─── */
@keyframes pulseGlow {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.05); opacity: 1; }
}

/* ─── FLOAT ─── */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.float-1 { animation: float 4s ease-in-out infinite; }
.float-2 { animation: float 4s ease-in-out infinite 1.5s; }
.float-3 { animation: float 4s ease-in-out infinite 3s; }

/* ─── SPIN SLOW ─── */
@keyframes spinSlow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ─── COUNTER ─── */
.counter {
    font-variant-numeric: tabular-nums;
}

/* ─── GRADIENT SHIFT (CTA) ─── */
@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.gradient-animated {
    background-size: 200% 200%;
    animation: gradientShift 6s ease infinite;
}

/* ─── RING PULSE (hero) ─── */
@keyframes ringPulse {
    0% { transform: translate(-50%, -50%) scale(0.8); opacity: 0.4; }
    100% { transform: translate(-50%, -50%) scale(1.5); opacity: 0; }
}

.ring-pulse {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    border: 1px solid rgba(187, 49, 199, 0.15);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.ring-pulse-1 { animation: ringPulse 4s ease-out infinite; }
.ring-pulse-2 { animation: ringPulse 4s ease-out infinite 1.3s; }
.ring-pulse-3 { animation: ringPulse 4s ease-out infinite 2.6s; }

/* ─── REDUCED MOTION ─── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .reveal, .reveal-left, .reveal-right, .reveal-scale {
        opacity: 1;
        transform: none;
    }

    .hero-anim {
        opacity: 1;
        animation: none;
    }

    .marquee-track {
        animation: none;
    }
}