/*----------------------------------------*/
/*  PORTFOLIO STACKED SLIDER CSS
/*----------------------------------------*/

/* Fullscreen Portfolio Area - 90vh */
.portfolio__area-fullscreen {
    min-height: calc(100vh - 75px);
    height: calc(100vh - 75px);
    padding: 0 !important;
    margin: 0 !important;
    margin-bottom: 60px !important;
    position: relative;
    overflow: visible;
}

.portfolio__area-fullscreen .portfolio__stacked-wrapper {
    padding: 0 60px;
    padding-bottom: 60px;
    overflow: visible;
    position: relative;
    margin-top: 0 !important;
    width: 100%;
    height: 90vh;
    min-height: 90vh;
    box-sizing: border-box;
}

.portfolio__stacked-wrapper {
    padding: 60px 60px;
    overflow: hidden;
    position: relative;
    margin-top: 0 !important;
    box-sizing: border-box;
}

/* Fullscreen area - remove container-fluid constraints for slider only */
.portfolio__area-fullscreen .container-fluid {
    margin: 0 !important;
    padding: 0 !important;
    max-width: 100% !important;
    width: 100% !important;
}

.portfolio__area .container-fluid {
    margin-top: -35px !important;
    padding-top: 0 !important;
    margin-bottom: 0 !important;
}

.portfolio__area .container {
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
}

.portfolio__area .container .row {
    margin-bottom: 0 !important;
}

.portfolio__area .section__title-wrapper {
    margin-bottom: 0 !important;
}

@media (max-width: 991px) {
    .portfolio__area-fullscreen .portfolio__stacked-wrapper {
        padding: 0 20px;
        padding-bottom: 60px;
    }

    .portfolio__stacked-wrapper {
        padding: 40px 20px;
    }
}

/* Fullscreen slider */
.portfolio__area-fullscreen .portfolio__stacked-slider {
    width: 100% !important;
    height: 90vh !important;
    min-height: 90vh !important;
    padding: 0 !important;
    overflow: visible;
    transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
}

.portfolio__stacked-slider {
    width: 100% !important;
    height: 450px !important;
    padding: 20px 0;
    overflow: visible;
    transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
}

/* Fullscreen responsive */
@media (min-width: 1200px) and (max-width: 1399px) {
    .portfolio__area-fullscreen .portfolio__stacked-slider {
        height: 90vh !important;
        min-height: 90vh !important;
    }

    .portfolio__stacked-slider {
        height: 420px !important;
    }
}

@media (min-width: 992px) and (max-width: 1199px) {
    .portfolio__area-fullscreen .portfolio__stacked-slider {
        height: 90vh !important;
        min-height: 90vh !important;
    }

    .portfolio__stacked-slider {
        height: 390px !important;
    }
}

@media (max-width: 991px) {
    .portfolio__area-fullscreen {
        min-height: 90vh;
        height: 90vh;
    }

    .portfolio__area-fullscreen .portfolio__stacked-wrapper {
        height: 90vh;
        min-height: 90vh;
    }

    .portfolio__area-fullscreen .portfolio__stacked-slider {
        height: 90vh !important;
        min-height: 90vh !important;
    }

    .portfolio__stacked-slider {
        height: 400px !important;
    }
}

.portfolio__stacked-slider .swiper-wrapper {
    align-items: center;
    display: flex;
    transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
}

/* Fullscreen slide */
.portfolio__area-fullscreen .portfolio__stacked-slider .swiper-slide {
    width: 500px !important;
    height: 500px !important;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        filter 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        z-index 0s linear;
    will-change: transform, opacity, filter;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    transform-style: preserve-3d;
}

.portfolio__stacked-slider .swiper-slide {
    width: 430px !important;
    height: 430px !important;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        filter 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        z-index 0s linear;
    will-change: transform, opacity, filter;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    transform-style: preserve-3d;
}

@media (min-width: 1200px) and (max-width: 1399px) {
    .portfolio__area-fullscreen .portfolio__stacked-slider .swiper-slide {
        width: 420px !important;
        height: 420px !important;
    }

    .portfolio__stacked-slider .swiper-slide {
        width: 390px !important;
        height: 390px !important;
    }
}

@media (min-width: 992px) and (max-width: 1199px) {
    .portfolio__area-fullscreen .portfolio__stacked-slider .swiper-slide {
        width: 350px !important;
        height: 350px !important;
    }

    .portfolio__stacked-slider .swiper-slide {
        width: 330px !important;
        height: 330px !important;
    }
}

@media (max-width: 991px) {
    .portfolio__area-fullscreen .portfolio__stacked-slider .swiper-slide {
        width: 100% !important;
        max-width: 100% !important;
        transform: none !important;
        opacity: 1 !important;
        z-index: 1 !important;
    }

    .portfolio__stacked-slider .swiper-slide {
        width: 100% !important;
        max-width: 100% !important;
        transform: none !important;
        opacity: 1 !important;
        z-index: 1 !important;
    }
}

/* Stacked effect - hanya untuk desktop */
@media (min-width: 768px) {

    /* Pastikan semua slide bisa diklik - termasuk yang di belakang */
    .portfolio__stacked-slider .swiper-slide {
        pointer-events: auto !important;
        cursor: pointer;
        position: relative;
        /* Fix untuk zoom: pastikan hover area tetap berfungsi */
        isolation: isolate;
        /* Pastikan transform tidak merusak hover detection */
        transform-origin: center center;
    }

    /* Slide yang tidak aktif - pastikan bisa diklik meskipun di belakang */
    .portfolio__stacked-slider .swiper-slide:not(.swiper-slide-active):not(.swiper-slide-prev):not(.swiper-slide-next) {
        transform: scale(0.45) translateZ(-100px) translate3d(0, 0, 0);
        opacity: 1;
        z-index: 1;
        pointer-events: auto !important;
        cursor: pointer;
        /* Pastikan area klik lebih besar */
        position: relative;
        filter: blur(8px);
    }

    .portfolio__stacked-slider .swiper-slide.swiper-slide-active {
        transform: scale(1) translateZ(0) translate3d(0, 0, 0);
        opacity: 1;
        z-index: 10;
        pointer-events: auto !important;
        cursor: pointer;
        filter: blur(0);
    }

    .portfolio__stacked-slider .swiper-slide.swiper-slide-prev,
    .portfolio__stacked-slider .swiper-slide.swiper-slide-next {
        transform: scale(0.55) translateZ(-50px) translate3d(0, 0, 0);
        opacity: 1;
        z-index: 5;
        pointer-events: auto !important;
        cursor: pointer;
        filter: blur(4px);
    }

    /* Pastikan wrapper tidak menghalangi klik */
    .portfolio__stacked-slider .swiper-wrapper {
        pointer-events: auto !important;
    }
}

/* Styling untuk stacked slider item */
.portfolio__stacked-slider .portfolio__item {
    width: 100%;
    height: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        box-shadow 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        filter 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    will-change: transform, filter;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    transform: translate3d(0, 0, 0);
    cursor: pointer;
    pointer-events: auto !important;
    /* Fix untuk zoom: pastikan hover area tetap berfungsi */
    isolation: isolate;
    /* Pastikan elemen dapat menerima mouse events bahkan saat zoom */
    touch-action: manipulation;
}

/* Pastikan semua slide bisa diklik meskipun di belakang */
@media (min-width: 768px) {

    /* Hapus pointer-events dari wrapper untuk memungkinkan klik pada slide di belakang */
    .portfolio__stacked-slider .swiper-wrapper {
        pointer-events: none !important;
    }

    /* Aktifkan pointer-events hanya pada slide */
    .portfolio__stacked-slider .swiper-slide {
        pointer-events: auto !important;
    }
}

/* Pastikan overlay tidak menghalangi klik */
.portfolio__stacked-slider .portfolio__item::after {
    pointer-events: none !important;
    border-radius: 0;
    /* Fix untuk zoom: gunakan inset untuk coverage yang lebih baik */
    inset: 0;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    /* Pastikan overlay selalu menutupi seluruh area bahkan saat transform */
    position: absolute;
    transform: none !important;
    /* Pastikan z-index cukup tinggi untuk overlay */
    z-index: 2;
}

.portfolio__stacked-slider .portfolio__view,
.portfolio__stacked-slider .portfolio__content {
    pointer-events: none !important;
}

.portfolio__stacked-slider .portfolio__view a,
.portfolio__stacked-slider .portfolio__content a {
    pointer-events: auto !important;
    position: relative;
    z-index: 10 !important;
    display: inline-block;
}

@media (min-width: 768px) {

    .portfolio__stacked-slider .portfolio__item:hover,
    .portfolio__stacked-slider .portfolio__item.is-hovered {
        transform: translateY(-8px) scale(1.02);
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    }

    /* Fix hover overlay saat zoom */
    .portfolio__stacked-slider .portfolio__item.is-hovered::after {
        opacity: 0.9 !important;
    }

    .portfolio__stacked-slider .portfolio__item.is-hovered .portfolio__content {
        bottom: 45px !important;
        opacity: 1 !important;
        visibility: visible !important;
    }

    /* Styling text untuk stacked slider - lebih jelas dan putih */
    .portfolio__stacked-slider .portfolio__title {
        color: #ffffff !important;
        font-weight: 600 !important;
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8), 0 0 10px rgba(0, 0, 0, 0.5) !important;
        letter-spacing: 0.5px;
    }

    .portfolio__stacked-slider .portfolio__title a {
        color: #ffffff !important;
        text-decoration: none;
        pointer-events: auto !important;
        position: relative;
        z-index: 10 !important;
        display: inline-block;
    }

    .portfolio__stacked-slider .portfolio__title a:hover {
        color: #ffffff !important;
        text-shadow: 2px 2px 6px rgba(0, 0, 0, 1), 0 0 15px rgba(0, 0, 0, 0.7) !important;
    }

    .portfolio__stacked-slider .portfolio__content {
        z-index: 3 !important;
        padding: 20px 25px !important;
        background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.4) 50%, transparent 100%) !important;
        pointer-events: none !important;
    }

    .portfolio__stacked-slider .portfolio__content a {
        pointer-events: auto !important;
        position: relative;
        z-index: 10 !important;
    }
}

@media (max-width: 991px) {
    .portfolio__stacked-slider .portfolio__item {
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    }

    .portfolio__stacked-slider .portfolio__item:hover {
        transform: none;
    }
}

.portfolio__stacked-slider .portfolio__item::after {
    border-radius: 20px;
}

.portfolio__stacked-slider .portfolio__thumb {
    width: 100%;
    height: 100%;
}

.portfolio__stacked-slider .portfolio__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Fullscreen thumb image */
.portfolio__area-fullscreen .portfolio__stacked-slider .portfolio__thumb {
    width: 100%;
    height: 100%;
}

.portfolio__area-fullscreen .portfolio__stacked-slider .portfolio__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Navigation buttons untuk stacked slider */
.portfolio__stacked-wrapper .portfolio__nav {
    display: none;
}

.portfolio__stacked-wrapper .portfolio__nav button {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--tp-common-white);
    color: var(--tp-common-black);
    border: 1px solid var(--tp-border-1);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 100;
    position: relative;
    font-size: 18px;
}

.portfolio__stacked-wrapper .portfolio__nav button:hover {
    background-color: var(--tp-theme-1);
    color: var(--tp-common-white);
    border-color: var(--tp-theme-1);
    transform: scale(1.1);
}

.portfolio__stacked-wrapper .portfolio__nav button:active {
    transform: scale(0.95);
}

.portfolio__stacked-wrapper .portfolio__nav button.swiper-button-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* Pagination dots styling */
.portfolio__area-fullscreen .portfolio-stacked-pagination {
    position: absolute !important;
    bottom: 80px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    width: auto !important;
    text-align: center;
    margin-top: 0 !important;
    padding: 0;
    z-index: 100;
    display: block !important;
}

.portfolio-stacked-pagination {
    position: relative !important;
    bottom: auto !important;
    left: 0;
    width: 100%;
    text-align: center;
    margin-top: 40px;
    padding: 0;
    z-index: 10;
    display: block !important;
}

.portfolio-stacked-pagination .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background-color: #D9D9D9;
    opacity: 1;
    margin: 0 6px;
    transition: all 0.3s ease;
    cursor: pointer;
    border-radius: 50%;
    display: inline-block;
}

.portfolio-stacked-pagination .swiper-pagination-bullet-active {
    background-color: #E72F3B;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    opacity: 1;
}

.portfolio-stacked-pagination .swiper-pagination-bullet:hover {
    background-color: #E72F3B;
    opacity: 0.8;
}

@media (max-width: 767px) {
    .portfolio__area-fullscreen .portfolio-stacked-pagination {
        position: absolute !important;
        bottom: 60px !important;
        margin-top: 0 !important;
    }

    .portfolio-stacked-pagination {
        margin-top: 25px;
    }

    .portfolio-stacked-pagination .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
        margin: 0 4px;
    }

    .portfolio-stacked-pagination .swiper-pagination-bullet-active {
        width: 10px;
        height: 10px;
    }
}