/* ===================================
   PARTICLE BACKGROUND SYSTEM
   Money-Themed Floating Particles
   =================================== */

.particle-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.4;
}

/* ===================================
   SCROLL-TRIGGER FADE-IN ANIMATIONS
   =================================== */

.scroll-fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

/* Staggered delays for multiple elements */
.scroll-fade-in:nth-child(1) {
    transition-delay: 0s;
}

.scroll-fade-in:nth-child(2) {
    transition-delay: 0.1s;
}

.scroll-fade-in:nth-child(3) {
    transition-delay: 0.2s;
}

.scroll-fade-in:nth-child(4) {
    transition-delay: 0.3s;
}

.scroll-fade-in:nth-child(5) {
    transition-delay: 0.4s;
}

/* ===================================
   GAMIFICATION: SPAR-LEVEL BADGES
   =================================== */

.savings-badge {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.savings-badge.show {
    opacity: 1;
    transform: scale(1);
}

.savings-badge.bronze {
    background: linear-gradient(135deg, #CD7F32 0%, #8B4513 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(205, 127, 50, 0.3);
}

.savings-badge.silver {
    background: linear-gradient(135deg, #C0C0C0 0%, #808080 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(192, 192, 192, 0.3);
}

.savings-badge.gold {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #1a2b4a;
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.4);
    animation: goldGlow 2s ease-in-out infinite;
}

@keyframes goldGlow {

    0%,
    100% {
        box-shadow: 0 4px 12px rgba(255, 215, 0, 0.4);
    }

    50% {
        box-shadow: 0 4px 20px rgba(255, 215, 0, 0.6);
    }
}

.savings-badge.platinum {
    background: linear-gradient(135deg, #E5E4E2 0%, #B9B9B9 100%);
    color: #1a2b4a;
    box-shadow: 0 4px 16px rgba(229, 228, 226, 0.5);
    animation: platinumShine 3s ease-in-out infinite;
}

@keyframes platinumShine {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

.badge-icon {
    font-size: 1.2rem;
}

.badge-text {
    font-weight: 700;
    letter-spacing: 0.5px;
}