.y_ani {
    opacity: 0;
}

.page_title_img {
    width: 317px;
    height: auto;
    margin-top: 24px;
}

.page_controll {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 60px;
    gap: 24px;
}
.search_form {
    width: fit-content;
    margin-left: auto;
}



/* list_sec */
.list_sec {
    margin-top: 60px;
}

.con_list {
    display: grid;
    grid-template-columns: repeat(var(--column, 3), 1fr);
    gap: 30px;
}
.con_list li {
    padding: 60px;
    min-width: 0;
}
.card .thumb_box {
    position: relative;
    overflow: hidden;
}
.card .thumb {
    transform: scale(1);
    transition: transform .4s ease;
}
.card:hover .thumb {
    transform: scale(1.1);
}
.card .text_box {
    margin-top: 24px;
}
.card .title {
    font-size: var(--ft20);
    color: var(--ft-main);
    font-family: var(--serif);
    font-weight: var(--bold);
}
.card .date {
    font-size: var(--ft16);
    color: var(--gray-500);
    font-family: var(--serif);
    margin-top: 20px;
}

/* column_card */
.column_card .thumb {
    width: 100%;
    aspect-ratio: 4 / 5;
}
.column_card .overlay {
    position: absolute;
    inset: 0;    
    padding: 30px 26px;
    pointer-events: none;
    opacity: 0;
    transition: opacity .4s ease;
    background: var(--black-500);
}
.column_card .overlay .text {
    height: 100%;
    position: relative;
    font-size: var(--ft24);
    color: var(--white);
    writing-mode: vertical-lr;
    letter-spacing: 0.8rem;
    display: flex;
    align-items: center;
    gap: 14px;
    margin-left: auto;
}
.column_card .overlay .text::after {
    content: '';
    display: block;
    height: 100%;
    width: 1px;
    background: white;
    transform: scaleY(0);
    transition: transform .4s .05s ease;
    transform-origin: center top;
}
.column_card:hover .overlay {
    opacity: 1;
}
.column_card:hover .overlay .text::after {
    transform: scaleY(1);
}


/* news_card */
.news_card .thumb {
    aspect-ratio: 16 / 9;
}


@media screen and (max-width: 1440px) {
    .page_title_img {
        width: 280px;
    }
    .con_list li {
        padding: 40px;
    }
}
@media screen and (max-width: 1024px) {
    .page_controll {
        margin-top: 40px;
    }
    .con_list {
        --column: 2;
    }
    .con_list li {
        padding: 20px;
    }
}
@media screen and (max-width: 768px) {
    .page_title_img {
        width: clamp(200px, 40%, 280px);
    }
    .page_controll {
        flex-direction: column;
        align-items: start;
    }
    .search_form {
        width: 100%;
        margin-left: 0;
    }
    .con_list {
        gap: 60px 20px;
    }
    .con_list li {
        padding: 0;
    }
    .card .date {
        margin-top: 12px;
    }
}
@media screen and (max-width: 400px) {
    .con_list {
        --column: 1;
    }
}