/* ========================================= */
/* === 九宮格資訊彈窗 (Info Modal) === */
/* ========================================= */
.info-card {
    cursor: pointer;
}

.info-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.55);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    padding: 20px;
    animation: infoModalFadeIn 0.18s ease-out;
}

    .info-modal-overlay.active {
        display: flex;
    }

@keyframes infoModalFadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.info-modal-content {
    background-color: #ffffff;
    width: 100%;
    max-width: 640px;
    max-height: 85vh;
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: infoModalSlideUp 0.22s ease-out;
}

@keyframes infoModalSlideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.info-modal-header {
    position: relative;
    padding: 22px 60px 22px 28px;
    border-bottom: 1px solid #eee;
    background-color: lightyellow;
}

    .info-modal-header h3 {
        margin: 0;
        font-size: 1.4rem;
        font-weight: bold;
        color: var(--dark-blue);
        letter-spacing: 1px;
    }

.info-modal-close {
    position: absolute;
    top: 50%;
    right: 18px;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    font-size: 1.8rem;
    line-height: 1;
    color: #999;
    cursor: pointer;
    padding: 4px 10px;
    border-radius: 50%;
    transition: background-color 0.2s, color 0.2s;
}

    .info-modal-close:hover {
        background-color: rgba(0, 0, 0, 0.05);
        color: var(--text-dark);
    }

.info-modal-body {
    padding: 24px 28px 30px;
    overflow-y: auto;
    color: #444;
    font-size: 1.05rem;
    line-height: 1.8;
}

    .info-modal-body p {
        margin: 0 0 12px 0;
        text-align: justify;
    }

    .info-modal-body ul {
        margin: 8px 0 14px 0;
        padding-left: 24px;
    }

        .info-modal-body ul li {
            margin-bottom: 8px;
        }

    .info-modal-body strong {
        color: var(--dark-blue);
    }

@media (max-width: 600px) {
    .info-modal-header {
        padding: 18px 50px 18px 20px;
    }

        .info-modal-header h3 {
            font-size: 1.2rem;
        }

    .info-modal-body {
        padding: 20px 20px 24px;
        font-size: 1rem;
        line-height: 1.7;
    }

    .grid-card.full-width-card {
        width: 100%;
        box-sizing: border-box;
        margin: 0 auto;
    }

    .full-width-card .card-info {
        padding: 30px 20px;
        box-sizing: border-box;
        width: 100%;
    }

        .full-width-card .card-info .fake-btn {
            width: auto;
            min-width: 80%;
            box-sizing: border-box;
            padding: 12px 20px;
            margin-top: 5px;
        }

        .full-width-card .card-info .card-image-wrapper img {
            max-width: 65px;
        }
}