/* ===========================
   SCROLL ANIMATIONS
   =========================== */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Stagger delays */
.stagger-1 { transition-delay: 0.05s; }
.stagger-2 { transition-delay: 0.1s; }
.stagger-3 { transition-delay: 0.15s; }
.stagger-4 { transition-delay: 0.2s; }
.stagger-5 { transition-delay: 0.25s; }
.stagger-6 { transition-delay: 0.3s; }

/* ===========================
   FLOATING ANIMATIONS
   =========================== */
.hero-floating-card-1 {
    animation: floatCard1 4s ease-in-out infinite;
}

.hero-floating-card-2 {
    animation: floatCard2 5s ease-in-out infinite;
}

@keyframes floatCard1 {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes floatCard2 {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* ===========================
   PARTICLE ANIMATIONS
   =========================== */
.particle {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    animation: particleFloat linear infinite;
    opacity: 0;
}

.particle--leaf {
    width: 8px;
    height: 8px;
    background: var(--color-accent-secondary);
    opacity: 0.3;
}

.particle--dust {
    width: 4px;
    height: 4px;
    background: var(--color-accent-highlight);
    opacity: 0.4;
}

@keyframes particleFloat {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.4;
    }
    90% {
        opacity: 0.4;
    }
    100% {
        transform: translateY(-20vh) rotate(360deg);
        opacity: 0;
    }
}

/* ===========================
   HOVER ANIMATIONS
   =========================== */
.add-to-cart:active {
    transform: scale(0.95);
}

/* Button ripple-like effect */
.btn:focus-visible {
    outline: 3px solid var(--color-accent-primary);
    outline-offset: 3px;
}

/* ===========================
   LOADING ANIMATIONS
   =========================== */
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

/* ===========================
   COUNTER ANIMATION (controlled by JS) 
   =========================== */
.counting {
    transition: none;
}

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

    .fade-in-up,
    .fade-in-right {
        opacity: 1;
        transform: none;
    }

    html {
        scroll-behavior: auto;
    }
}