/* =========================================================
   HIKMAH GALLERY
   EduSmartFamily — Galeri Hikmah Belajar Al-Qur'an
========================================================= */

/* =========================================================
   1. OVERLAY
========================================================= */

.hikmah-gallery {
    position: fixed;
    inset: 0;
    z-index: 9999;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 24px;

    background:
        linear-gradient(
            135deg,
            rgba(25, 72, 67, 0.94),
            rgba(20, 55, 65, 0.96)
        );

    opacity: 0;
    visibility: hidden;
    pointer-events: none;

    transition:
        opacity 0.28s ease,
        visibility 0.28s ease;
}


/* Saat galeri aktif */

.hikmah-gallery.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}


/* =========================================================
   2. OVERLAY BACKDROP
========================================================= */

.hikmah-gallery__overlay {
    width: 100%;
    height: 100%;

    display: flex;
    align-items: center;
    justify-content: center;

    overflow-y: auto;

    padding: 20px;
}


/* =========================================================
   3. PANEL UTAMA
========================================================= */

.hikmah-gallery__panel {
    position: relative;

    width: min(100%, 1180px);
    max-height: calc(100vh - 40px);

    overflow-y: auto;

    display: flex;
    flex-direction: column;
    align-items: center;

    padding: 28px 34px 30px;

    background:
        linear-gradient(
            180deg,
            #ffffff 0%,
            #f8fbfa 100%
        );

    border: 1px solid rgba(47, 143, 131, 0.16);

    border-radius: 24px;

    box-shadow:
        0 24px 70px rgba(0, 0, 0, 0.22),
        0 4px 18px rgba(0, 0, 0, 0.08);

    overflow: hidden;

    transform: translateY(18px) scale(0.98);

    transition:
        transform 0.32s ease;
}

.hikmah-gallery.is-open .hikmah-gallery__panel {
    transform: translateY(0) scale(1);
}


/* =========================================================
   4. TOMBOL TUTUP
========================================================= */

.hikmah-gallery__close {
    position: absolute;
    top: 18px;
    right: 20px;

    width: 42px;
    height: 42px;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 0;

    border: 1px solid rgba(47, 143, 131, 0.15);
    border-radius: 50%;

    background: rgba(47, 143, 131, 0.08);

    color: #2f6f68;

    font-family: Arial, sans-serif;
    font-size: 28px;
    font-weight: 300;
    line-height: 1;

    cursor: pointer;
    z-index: 20;

    transition:
        background-color 0.2s ease,
        color 0.2s ease,
        transform 0.2s ease;
}

/* =========================================================
   5. HEADER
========================================================= */

.hikmah-gallery__header {
    width: 100%;

    text-align: center;

    padding: 4px 50px 18px;
}

.hikmah-gallery__eyebrow {
    margin: 0 0 5px;

    color: #b88632;

    font-size: 0.78rem;
    font-weight: 700;

    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.hikmah-gallery__title {
    margin: 0;

    color: #245f59;

    font-size: clamp(1.25rem, 2vw, 1.7rem);
    font-weight: 700;

    line-height: 1.25;
}


/* =========================================================
   VIEWER
========================================================= */

.hikmah-gallery__viewer {
    position: relative;

    width: 100%;

    display: flex;
    align-items: center;
    justify-content: center;

    min-height: 0;
}/* =========================================================
   AREA FLYER
========================================================= */

.hikmah-gallery__image-wrap {
    position: relative;

    /*
       Flyer mengikuti ruang vertikal yang tersedia.
       170px disisakan untuk:
       - tombol close
       - counter
       - tombol aksi
       - ruang napas
    */
    width: min(
        400px,
        calc((100vh - 170px) * 0.8)
    );

    aspect-ratio: 4 / 5;

    flex: 0 0 auto;

    display: flex;
    align-items: center;
    justify-content: center;

    overflow: hidden;

    border-radius: 14px;

    background: #ffffff;

    border: 1px solid rgba(47, 143, 131, 0.12);

    box-shadow:
        0 14px 36px rgba(32, 79, 74, 0.16);
}


.hikmah-gallery__image-wrap img {
    display: block;

    width: 100%;
    height: 100%;

    object-fit: contain;

    border-radius: inherit;
}
/* =========================================================
   NAVIGASI
========================================================= */

.hikmah-gallery__nav {
    position: absolute;

    top: 50%;

    width: 48px;
    height: 48px;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 0;

    border: 1px solid rgba(47, 143, 131, 0.18);
    border-radius: 50%;

    background: rgba(255, 255, 255, 0.92);

    color: #2f8f83;

    font-family: Arial, sans-serif;
    font-size: 34px;
    font-weight: 300;
    line-height: 1;

    cursor: pointer;

    box-shadow:
        0 5px 16px rgba(0, 0, 0, 0.08);

    transform: translateY(-50%);

    transition:
        background-color 0.2s ease,
        color 0.2s ease,
        transform 0.2s ease,
        box-shadow 0.2s ease;
}


/* Kiri */

.hikmah-gallery__nav--prev {
    left: calc(50% - min(400px, 64vh) / 2 - 72px);
}


/* Kanan */

.hikmah-gallery__nav--next {
    right: calc(50% - min(400px, 64vh) / 2 - 72px);
}


.hikmah-gallery__nav:hover {
    background: #2f8f83;

    color: #ffffff;

    transform:
        translateY(-50%)
        scale(1.05);

    box-shadow:
        0 8px 20px rgba(47, 143, 131, 0.24);
}


.hikmah-gallery__nav:focus-visible {
    outline: 3px solid rgba(211, 165, 75, 0.45);
    outline-offset: 3px;
}

/* =========================================================
   9. COUNTER
========================================================= */

.hikmah-gallery__meta {
    padding: 14px 0 16px;

    color: #66817d;

    font-size: 0.88rem;
    font-weight: 600;

    letter-spacing: 0.08em;
}


/* =========================================================
   10. ACTION BUTTONS
========================================================= */

.hikmah-gallery__actions {
    display: flex;
    align-items: center;
    justify-content: center;

    flex-wrap: wrap;

    gap: 10px;
}


/*
   Kita tetap menggunakan class .btn yang sudah
   dimiliki website EduSmart.
   Bagian ini hanya mengatur ukuran dan posisi
   khusus di dalam galeri.
*/

.hikmah-gallery__actions .btn {
    width: 150px;
    min-width: 150px;
    height: 52px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    box-sizing: border-box;
}

/* =========================================================
   11. PEMBATAS PADA PANEL
========================================================= */

.hikmah-gallery__panel::before {
    content: "";

    position: absolute;

    top: 0;
    left: 0;
    right: 0;

    height: 4px;

    background:
        linear-gradient(
            90deg,
            #2f8f83 0%,
            #d3a54b 50%,
            #2f8f83 100%
        );
}


/* =========================================================
   12. STATE DISABLED
========================================================= */

.hikmah-gallery__nav:disabled {
    opacity: 0.35;

    cursor: not-allowed;

    transform: none;

    box-shadow: none;
}

.hikmah-gallery__nav:disabled:hover {
    background: #ffffff;
    color: #2f8f83;
}
/* =========================================================
   13. RESPONSIVE — TABLET
========================================================= */

@media (max-width: 900px) {

    .hikmah-gallery {
        padding: 14px;
    }

    .hikmah-gallery__overlay {
        padding: 10px;
    }

    .hikmah-gallery__panel {
        padding: 24px 22px 26px;

        border-radius: 20px;

        /*
           Pastikan seluruh isi panel mempunyai ruang.
        */
        overflow-y: auto;
    }


    /* =====================================================
       VIEWER
    ===================================================== */

    .hikmah-gallery__viewer {
        position: relative;

        width: 100%;

        display: flex;
        align-items: center;
        justify-content: center;

        gap: 0;
    }


    /* =====================================================
       FLYER
    ===================================================== */

    .hikmah-gallery__image-wrap {

        /*
           Tablet menggunakan TINGGI sebagai batas utama.
           Ini mencegah flyer menutupi counter dan tombol.
        */
        width: auto;

        height: min(55vh, 540px);

        aspect-ratio: 4 / 5;

        flex: 0 0 auto;
    }


    .hikmah-gallery__image-wrap img {
        width: 100%;
        height: 100%;

        object-fit: contain;
    }


    /* =====================================================
       NAVIGASI
    ===================================================== */

    .hikmah-gallery__nav {
        width: 44px;
        height: 44px;

        font-size: 30px;

        z-index: 3;
    }


    .hikmah-gallery__nav--prev {
        left: calc(50% - min(55vh, 540px) * 0.4 - 60px);
    }


    .hikmah-gallery__nav--next {
        right: calc(50% - min(55vh, 540px) * 0.4 - 60px);
    }


    /* =====================================================
       COUNTER
    ===================================================== */

    .hikmah-gallery__meta {
        padding: 10px 0 12px;
    }


    /* =====================================================
       TOMBOL AKSI
    ===================================================== */

    .hikmah-gallery__actions {

        display: flex;

        align-items: center;
        justify-content: center;

        flex-wrap: nowrap;

        gap: 10px;
    }


/* =========================================================
   14. RESPONSIVE — HP
========================================================= */


@media (max-width: 600px) {

    .hikmah-gallery {
        padding: 0;
    }

    .hikmah-gallery__overlay {
        padding: 0;
    }

    .hikmah-gallery__panel {
        width: 100%;
        height: 100%;
        max-height: none;

        /*
           Beri ruang untuk tombol tutup di bagian atas
        */
        padding:
            52px
            12px
            16px;

        border-radius: 0;

        justify-content: flex-start;

        overflow-y: auto;
    }


    /* =====================================================
       TOMBOL TUTUP
    ===================================================== */

    .hikmah-gallery__close {
        top: 12px;
        right: 12px;

        width: 40px;
        height: 40px;

        font-size: 25px;
    }


    /* =====================================================
       VIEWER
    ===================================================== */

    .hikmah-gallery__viewer {
        position: relative;

        width: 100%;

        display: flex;
        align-items: center;
        justify-content: center;
    }


    /* =====================================================
       FLYER
    ===================================================== */

    .hikmah-gallery__image-wrap {

        /*
           Jangan terlalu lebar.
           Ukuran ini memberi ruang untuk navigasi
           dan menjaga flyer tetap utuh.
        */
        width: min(
            calc(100vw - 72px),
            58vh
        );

        max-width: 100%;

        aspect-ratio: 4 / 5;

        border-radius: 10px;
    }


    .hikmah-gallery__image-wrap img {
        width: 100%;
        height: 100%;

        object-fit: contain;

        border-radius: inherit;
    }


    /* =====================================================
       NAVIGASI
    ===================================================== */

    .hikmah-gallery__nav {
        width: 36px;
        height: 36px;

        font-size: 25px;

        z-index: 3;
    }


    .hikmah-gallery__nav--prev {
        left: 2px;
    }


    .hikmah-gallery__nav--next {
        right: 2px;
    }


    /* =====================================================
       COUNTER
    ===================================================== */

    .hikmah-gallery__meta {
        padding: 8px 0 10px;

        font-size: 0.78rem;
    }


    /* =====================================================
       ACTION BUTTONS
    ===================================================== */

    .hikmah-gallery__actions {

        width: 100%;

        display: flex;
        flex-direction: column;

        gap: 7px;
    }


    .hikmah-gallery__actions .btn {

        width: 100%;

        min-width: 0;

        min-height: 48px;

        height: 48px;

        padding:
            8px
            16px;

        font-size: 0.92rem;

        line-height: 1.2;

        justify-content: center;
    }
}

/* =========================================================
   15. HP SANGAT KECIL
========================================================= */

@media (max-width: 380px) {

    .hikmah-gallery__header {
        padding-bottom: 8px;
    }

    .hikmah-gallery__title {
        font-size: 1.05rem;
    }

    .hikmah-gallery__viewer {
        gap: 5px;
    }

    .hikmah-gallery__image-wrap {
        width: calc(100vw - 78px);
    }

    .hikmah-gallery__nav {
        width: 34px;
        height: 34px;

        font-size: 24px;
    }

    .hikmah-gallery__actions .btn {
        font-size: 0.78rem;
    }
}


/* =========================================================
   16. REDUCE MOTION
========================================================= */

@media (prefers-reduced-motion: reduce) {

    .hikmah-gallery,
    .hikmah-gallery__panel,
    .hikmah-gallery__close,
    .hikmah-gallery__nav {
        transition: none;
    }
}