.about_us__content--container {
    display: flex;
    flex-direction: column;
}

.about_us__content--container h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    animation: fade_in_about_us_textbox 1s ease forwards;
    opacity: 0;
    animation-delay: 100ms;
}

.item--container h3 {
    font-size: 1.2rem;
    font-weight: 800;
}

.item--container {
    padding: 1.5rem;
    border: 2px solid #9d00b5;
    border-radius: 8px;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    max-width: 700px;
    position: relative;
    animation: fade_in_about_us_textbox 1s ease forwards;
    opacity: 0;
}

#about_us__content--container-snd .item--container {
    animation-delay: 800ms;
}

#about_us__content--container-snd .item--container:nth-child(2) {
    animation-delay: 1000ms;
}

#about_us__content--container-snd .item--container:nth-child(3) {
    animation-delay: 1200ms;
}

#about_us__content--container-fst .item--container {
    animation-delay: 200ms;
}

#about_us__content--container-fst .item--container:nth-child(2) {
    animation-delay: 400ms;
}

#about_us__content--container-fst .item--container:nth-child(3) {
    animation-delay: 600ms;
}

#about_us__our_goals {
    animation-delay: 700ms;
}

.item--container::before {
    content: '';
    position: absolute;
    top: 0;
    left: -40px;
    width: 20px;
    height: 20px;
    background: #dd00ff;
    border-radius: 50%;
    opacity: 1;
    animation: fade-in 1.5s ease-out forwards;
    animation-delay: 0.4s;
}

.item--container::after {
    content: '';
    position: absolute;
    top: 0;
    left: -30px;
    width: 2px;
    height: 125%;
    background: #dd00ff;
    opacity: 1;
    animation: fade-in 1.5s ease-out forwards;
    animation-delay: 0.4s;
}

.item--container:last-child::after {
    content: '';
    position: absolute;
    top: 0;
    left: -30px;
    width: 2px;
    height: 100%;
    background: #dd00ff;
    opacity: 1;
    animation: fade-in 1.5s ease-out forwards;
    animation-delay: 0.4s;
}

.about_us_content--container-item {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.about_us__content {
    display: flex;
    gap: 5rem;
    padding: 2rem;
    justify-content: center;
}

@media (max-width: 1024px) {
    .about_us__content {
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .item--container::before {
        left: -27px;
    }

    .item--container:last-child::after,
    .item--container::after {
        left: -17px;
    }
}