.p1_2_main {
    position: relative;
    transform: translateX(-50%);
    left: 50%;
    max-width: 1200px;
    display: grid;
    grid-template-columns: repeat(2,1fr);
    grid-gap: 50px;
    margin: 50px 0;
    box-sizing: border-box;
}

.p1_2_main::after {
    display: block;
    width: 1px;
    height: 100%;
    content: '';
    background-color: #314627;
    position: absolute;
    transform: translateX(-50%);
    left: 50%;
}

.p1_2_main > div {
    position: relative;
}

.p1_2_main > div:nth-child(odd)::before {
    content: "";
    display: block;
    width: 40px;
    background-color: #314627;
    height: 1px;
    position: absolute;
    top: calc(35px / 2);
    right: -25px;
}

.p1_2_main > div:nth-child(even)::before {
    content: "";
    display: block;
    width: 40px;
    background-color: #314627;
    height: 1px;
    position: absolute;
    top: calc(35px / 2);
    left: -25px;
}

.p1_2_main > div:nth-child(odd) {
    text-align: right;
    padding-right: 50px;
}

.p1_2_main > div:nth-child(odd) > div {
    display: flex;
    justify-content: flex-start;
    flex-direction: row-reverse;
    gap: 10px;
}

.p1_2_main > div:nth-child(even) > div {
    display: flex;
    justify-content: flex-start;
    flex-direction: row;
    gap: 10px;
}

.p1_2_main > div h2 {
    font-size: 30px;
    color: #314627;
    font-weight: 500;
    margin-bottom: 10px;
}

.p1_2_main > div p {
    font-size: 16px;
    color: #3d3d3d;
    font-weight: 500;
    line-height: 1.9;
}

.p1_2_main > div:nth-child(even) {
    text-align: left;
    margin-top: 50px;
    padding-left: 50px;
}

.p3_1_ul {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    grid-gap: 10px;
}

.p3_1_ul img {
    max-width: 100%;
}

@media all and (max-width:1200px) {
    .p1_2_main > div > p {
        font-size: 14px;
    }
}


@media all and (max-width:930px) {
    .p1_2_main {
        grid-gap: 20px;
        grid-template-columns: repeat(1,1fr);
    }
    .p1_2_main > div > p {
        font-size: 12px;
    }
    .p1_2_main::after {
        left: 0;
        transform: initial;
    }
    .p1_2_main > div:nth-child(odd) {
        text-align: left;
        padding-left: 50px;
    }
    .p1_2_main > div:nth-child(odd)::before {
        left: 0;
        right: initial;
    }
    .p1_2_main > div:nth-child(even) {
        text-align: left;
        padding-left: 50px;
        margin-top: 20px;
    }
    .p1_2_main > div:nth-child(even)::before {
        left: 0;
        right: initial;
    }
    .p1_2_main > div:nth-child(odd) > div {
        flex-direction: row;
    }
}