/* ==========================================================================
   EMU JAPAN - LEARNING SNAPSHOT (CLEAN & MINIMAL)
   ========================================================================== */

:root {
    --emu-primary: #9d0b03;
    --emu-primary-soft: rgba(157, 11, 3, 0.05);
    --emu-border: #e2e8f0;
    --emu-text-dark: #0f172a;
    --emu-text-muted: #64748b;
}


/* Header Typography Hierarchy */

.snapshot-tagline {
    font-size: 0.725rem;
    color: var(--emu-primary);
    letter-spacing: 1.5px;
}

.snapshot-title {
    font-size: 1.65rem;
    color: var(--emu-text-dark);
}

.snapshot-subtitle {
    font-size: 0.875rem;
    max-width: 460px;
}


/* Card Container */

.snapshot-card {
    background: #ffffff;
    border: 1px solid var(--emu-border);
    border-radius: 14px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}


/* Icon Box */

.snapshot-icon-box {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--emu-primary-soft);
    color: var(--emu-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.25s ease;
}


/* Number Typography */

.snapshot-number-wrap {
    font-size: 1.85rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.5px;
}

.snapshot-number {
    color: var(--emu-text-dark);
    transition: color 0.25s ease;
}


/* Label & Subtitle */

.snapshot-label {
    font-size: 0.975rem;
    font-weight: 700;
    color: var(--emu-text-dark);
    line-height: 1.25;
}

.snapshot-sub {
    font-size: 0.775rem;
}


/* Action Shortcut (Arrow & Link Text) */

.snapshot-action {
    font-size: 0.775rem;
    font-weight: 600;
    color: var(--emu-text-muted);
    border-top: 1px dashed var(--emu-border);
    padding-top: 10px;
    transition: color 0.25s ease;
}

.action-arrow {
    font-size: 0.875rem;
    transition: transform 0.25s ease;
}


/* Micro Hover State: Aksen Merah EMU */

.snapshot-card:hover {
    transform: translateY(-2px);
    border-color: rgba(157, 11, 3, 0.3);
    box-shadow: 0 10px 20px rgba(157, 11, 3, 0.06);
}

.snapshot-card:hover .snapshot-icon-box {
    background: var(--emu-primary);
    color: #ffffff;
}

.snapshot-card:hover .snapshot-number,
.snapshot-card:hover .snapshot-action {
    color: var(--emu-primary);
}

.snapshot-card:hover .action-arrow {
    transform: translateX(4px);
}


/* Live Pulse Dot */

.snapshot-status-text {
    font-size: 0.775rem;
}

.live-pulse-dot {
    width: 6px;
    height: 6px;
    background-color: #10b981;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4);
    animation: emuPulse 2s infinite;
}

@keyframes emuPulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.5);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 5px rgba(16, 185, 129, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}


/* Mobile Responsiveness */

@media (max-width: 575.98px) {
    .snapshot-title {
        font-size: 1.35rem;
    }
    .snapshot-number-wrap {
        font-size: 1.5rem;
    }
    .snapshot-card {
        padding: 1rem !important;
    }
    .snapshot-icon-box {
        width: 36px;
        height: 36px;
        font-size: 1.05rem;
    }
}