/* ctrl_progress_bar - 프로그레스 바 통합형 (office-N4 스타일) */
/* ★ [2026-09-23] 설정 모달 값은 block.php 가 .control_set 에 CSS 변수로 주입
   --ctrl-bar-width (슬라이드별 바 1개 폭, 기본 6rem) / --ctrl-bar-color (진행바 색, 기본 #fff)
   --ctrl-arrow-size (화살표, 기본 2.8rem) / --ctrl-icon-size (정지·재생, 기본 2.8rem)
   --ctrl-gap (화살표·정지 사이 간격, 기본 0.4rem) / --ctrl-arrow-up (화살표 위로 오프셋, 기본 0)
   숫자 출력 OFF 는 block.php 에서 .paging_num display:none 처리 */

.MAIN_TOP_TOTAL .control_set.ctrl_progress_bar {
    position: absolute;
    z-index: 20;
    pointer-events: auto;
}

.MAIN_TOP_TOTAL .ctrl_progress_bar .ctrl_inner {
    display: flex;
    align-items: flex-end;
    gap: 1.2rem;
}

/* 프로그레스 페이징 영역 */
.MAIN_TOP_TOTAL .ctrl_progress_bar .ctrl_paging {
    display: flex;
    align-items: flex-end;
    gap: 0.8rem;
    padding-bottom: 0.4rem;
}

.MAIN_TOP_TOTAL .ctrl_progress_bar .paging_item {
    width: var(--ctrl-bar-width, 6rem);
    cursor: pointer;
}

.MAIN_TOP_TOTAL .ctrl_progress_bar .paging_num {
    display: block;
    opacity: 0;
    visibility: hidden;
    color: #fff;
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 4px;
    transition: opacity 0.3s, visibility 0.3s;
}

.MAIN_TOP_TOTAL .ctrl_progress_bar .paging_item.active .paging_num {
    opacity: 1;
    visibility: visible;
}

.MAIN_TOP_TOTAL .ctrl_progress_bar .paging_bar {
    overflow: hidden;
    position: relative;
    width: 100%;
    height: 4px;
    border-radius: 9rem;
    background: rgba(255, 255, 255, 0.4);
}

.MAIN_TOP_TOTAL .ctrl_progress_bar .paging_progress {
    width: 0%;
    height: 100%;
    background: var(--ctrl-bar-color, #fff);
    border-radius: 9rem;
}

.MAIN_TOP_TOTAL .ctrl_progress_bar .paging_item.active .paging_progress.running {
    animation: ctrl_pg_progress var(--swiper-autoplay-delay, 5000ms) linear forwards;
}

@keyframes ctrl_pg_progress {
    from { width: 0%; }
    to { width: 100%; }
}

/* 버튼 영역 */
.MAIN_TOP_TOTAL .ctrl_progress_bar .ctrl_buttons {
    display: flex;
    align-items: center;
    gap: var(--ctrl-gap, 0.4rem);
    transform: translateY(3px);
}

.MAIN_TOP_TOTAL .ctrl_progress_bar .ctrl_btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: auto;
    height: auto;
    min-width: 1em;
    min-height: 1em;
    background: none;
    border: none;
    color: #fff;
    line-height: 1;
    cursor: pointer;
    transition: opacity 0.3s;
    padding: 0;
}
/* 화살표 크기 + 위로 오프셋 */
.MAIN_TOP_TOTAL .ctrl_progress_bar .btn_prev,
.MAIN_TOP_TOTAL .ctrl_progress_bar .btn_next {
    font-size: var(--ctrl-arrow-size, 2.8rem);
    transform: translateY(calc(-1 * var(--ctrl-arrow-up, 0px)));
}
/* 정지/재생 아이콘 크기 */
.MAIN_TOP_TOTAL .ctrl_progress_bar .btn_play,
.MAIN_TOP_TOTAL .ctrl_progress_bar .btn_pause {
    font-size: var(--ctrl-icon-size, 2.8rem);
}

.MAIN_TOP_TOTAL .ctrl_progress_bar .ctrl_btn:hover {
    opacity: 0.7;
}

/* i 태그 방식 (render.php 반영 후) */
.MAIN_TOP_TOTAL .ctrl_progress_bar .ctrl_btn i {
    font-size: inherit;
    color: inherit;
    line-height: 1;
}

/* ::before 비활성화 (i 태그 사용) */
.MAIN_TOP_TOTAL .ctrl_progress_bar .ctrl_btn::before,
.MAIN_TOP_TOTAL .ctrl_progress_bar .ctrl_btn::after {
    content: none;
}

/* 정지 짝대기 (icon-size 에 비례: 2.8rem 기준 3px x 14px) */
.MAIN_TOP_TOTAL .ctrl_progress_bar .btn_pause {
    gap: 0.11em;
    transform: translateY(3px);
}
.MAIN_TOP_TOTAL .ctrl_progress_bar .pause_bar {
    display: block;
    width: 0.11em;
    height: 0.5em;
    background: #fff;
    border-radius: 1px;
}

/* 반응형 */
@media screen and (max-width: 992px) {
    .MAIN_TOP_TOTAL .ctrl_progress_bar .ctrl_inner {
        gap: 0.8rem;
    }

    .MAIN_TOP_TOTAL .ctrl_progress_bar .ctrl_paging {
        gap: 0.4rem;
        padding-bottom: 0.2rem;
    }

    /* 슬라이드별 바: 설정값이 있어도 화면 폭의 20% 는 넘지 않게 */
    .MAIN_TOP_TOTAL .ctrl_progress_bar .paging_item {
        width: min(var(--ctrl-bar-width, 3.2rem), 20vw);
    }

    .MAIN_TOP_TOTAL .ctrl_progress_bar .paging_num {
        font-size: 12px;
    }

    .MAIN_TOP_TOTAL .ctrl_progress_bar .paging_bar {
        height: 4px;
    }

    .MAIN_TOP_TOTAL .ctrl_progress_bar .btn_prev,
    .MAIN_TOP_TOTAL .ctrl_progress_bar .btn_next {
        font-size: var(--ctrl-arrow-size, 2rem);
    }
    .MAIN_TOP_TOTAL .ctrl_progress_bar .btn_play,
    .MAIN_TOP_TOTAL .ctrl_progress_bar .btn_pause {
        font-size: var(--ctrl-icon-size, 2rem);
    }
}