/* ==========================================================================
   ANIMATIONS — Keyframes and scroll-triggered reveal classes
   ========================================================================== */

/* Keyframes */
@keyframes badgePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(198, 40, 40, 0.4); }
    50%       { box-shadow: 0 0 0 6px rgba(198, 40, 40, 0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to   { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(30px); }
    to   { opacity: 1; transform: translateX(0); }
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.9); }
    to   { opacity: 1; transform: scale(1); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-12px); }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

@keyframes countUp {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Scroll-triggered reveal — initial state */
.cuc-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.65s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.65s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.cuc-reveal--left  { transform: translateX(-30px); }
.cuc-reveal--right { transform: translateX(30px); }
.cuc-reveal--scale { transform: scale(0.92); }

/* Stagger delays */
.cuc-reveal--delay-1 { transition-delay: 0.1s; }
.cuc-reveal--delay-2 { transition-delay: 0.2s; }
.cuc-reveal--delay-3 { transition-delay: 0.3s; }
.cuc-reveal--delay-4 { transition-delay: 0.4s; }
.cuc-reveal--delay-5 { transition-delay: 0.5s; }

/* Triggered state */
.cuc-reveal.is-visible {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* Floating animation utility */
.cuc-float { animation: float 4s ease-in-out infinite; }

/* Hero entrance animations */
.cuc-hero-animate {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}
.cuc-hero-animate--delay-1 { animation-delay: 0.15s; }
.cuc-hero-animate--delay-2 { animation-delay: 0.30s; }
.cuc-hero-animate--delay-3 { animation-delay: 0.45s; }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
    .cuc-reveal,
    .cuc-float,
    .cuc-hero-animate,
    .cuc-badge--emergency {
        animation: none !important;
        transition: none !important;
        opacity: 1 !important;
        transform: none !important;
    }
}