/*==============================
Story page about
==============================*/
.about-story {
    background-color: var(--gray-cus-50);
    position: relative;

    .about-story-wrapper {
        position: sticky;
        top: 100px;
    }

    .timeline {
        position: relative;
        padding-left: 2.5rem;
        border-left: 2px dashed rgba(var(--primary-color-rgb), 0.2);
    }

    /* Milestone Card */
    .milestone-card {
        background: var(--white);
        border-radius: var(--border-radius);
        padding: 2.5rem;
        margin-bottom: 3rem;
        border: 1px solid var(--gray-cus-100);
        position: relative;
        transition: all var(--tr-speed) ease;
        box-shadow: 0 4px 6px -1px rgba(var(--dark-color-rgb), 0.05);
    }

    .milestone-card:hover {
        transform: translateY(-10px);
        box-shadow: var(--box-shadow-lg);
        border-color: transparent;
    }

    .milestone-card__year {
        position: absolute;
        top: 20px;
        right: 30px;
        font-size: 3.5rem;
        font-weight: 800;
        color: var(--primary-color);
        opacity: 0.05;
        user-select: none;
    }

    .milestone-card__dot {
        position: absolute;
        left: -3.05rem;
        top: 40px;
        width: 18px;
        height: 18px;
        background: var(--white);
        border: 4px solid var(--primary-color);
        border-radius: 50%;
        z-index: 2;
    }

    .milestone-card:hover .milestone-card__dot {
        background: var(--secondary-color);
        border-color: var(--secondary-color);
        transform: scale(1.2);
    }

    /* Responsive Mobile  */
    @media (max-width: 991px) {
        .about-story-wrapper {
            position: relative;
            top: 0;
            margin-bottom: 4rem;
        }

        .timeline {
            padding-left: 1.5rem;
        }

        .milestone-card__dot {
            left: -2.05rem;
        }
    }
}