/* ═══════════════════════════════════════════════
   Instagram Stories Carousel — Plugin Styles
   ═══════════════════════════════════════════════ */

:root {
    --isc-ratio: calc(9 / 16);   /* Story aspect ratio */
    --isc-radius: 14px;
    --isc-nav-size: 40px;
    --isc-gradient: linear-gradient(
        135deg,
        #f09433 0%,
        #e6683c 25%,
        #dc2743 50%,
        #cc2366 75%,
        #bc1888 100%
    );
}

/* ── Wrapper ─────────────────────────────────── */
.isc-wrapper {
    position: relative;
    width: 100%;
    padding: 8px 0 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* ── Swiper overrides ────────────────────────── */
.isc-wrapper .swiper {
    padding-bottom: 40px !important;
    overflow: visible;
}

.isc-wrapper .swiper-wrapper {
    align-items: stretch;
}

/* ── Individual slide ────────────────────────── */
.isc-slide {
    width: 160px !important;
    cursor: pointer;
    transition: transform .25s ease, box-shadow .25s ease;
}

.isc-slide:hover {
    transform: translateY(-6px) scale(1.02);
    z-index: 2;
}

/* ── Media container (forces 9:16 ratio) ─────── */
.isc-media-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 9 / 16;
    border-radius: var(--isc-radius);
    overflow: hidden;
    background: #111;
    box-shadow: 0 4px 18px rgba(0,0,0,.22);
    border: 2.5px solid transparent;
    background-clip: padding-box;
    transition: box-shadow .25s ease;
}

/* Instagram-style ring on hover */
.isc-slide:hover .isc-media-wrap {
    box-shadow: 0 8px 28px rgba(220,39,67,.35);
    border-color: transparent;
    outline: 3px solid transparent;
    background-image: var(--isc-gradient);
    background-origin: border-box;
}

/* Force the inner bg to be opaque so gradient ring shows */
.isc-slide:hover .isc-media-wrap::before {
    content: '';
    position: absolute;
    inset: 2px;
    background: #000;
    border-radius: calc(var(--isc-radius) - 2px);
    z-index: 0;
}

.isc-slide:hover .isc-thumb,
.isc-slide:hover .isc-overlay,
.isc-slide:hover .isc-play-btn {
    z-index: 1;
}

/* ── Thumbnail image ─────────────────────────── */
.isc-thumb {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .4s ease;
}

.isc-slide:hover .isc-thumb {
    transform: scale(1.06);
}

/* ── Overlay (gradient + badges) ─────────────── */
.isc-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top,
        rgba(0,0,0,.65) 0%,
        rgba(0,0,0,.0)  50%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 10px 8px;
    gap: 4px;
    pointer-events: none;
}

/* ── Play button (video) ─────────────────────── */
.isc-play-btn {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,.25);
    transition: background .2s;
}

.isc-slide:hover .isc-play-btn {
    background: rgba(0,0,0,.45);
}

.isc-play-btn svg {
    filter: drop-shadow(0 2px 6px rgba(0,0,0,.6));
    width: 44px;
    height: 44px;
}

/* ── Badges ──────────────────────────────────── */
.isc-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .5px;
    text-transform: uppercase;
    color: #fff;
    padding: 2px 7px;
    border-radius: 20px;
    align-self: flex-start;
    backdrop-filter: blur(4px);
}

.isc-badge-video {
    background: rgba(220,39,67,.85);
}

/* ── Date ────────────────────────────────────── */
.isc-date {
    font-size: 10px;
    color: rgba(255,255,255,.85);
    font-weight: 500;
    text-shadow: 0 1px 3px rgba(0,0,0,.5);
}

/* ── Navigation arrows ───────────────────────── */
.isc-nav {
    width: var(--isc-nav-size) !important;
    height: var(--isc-nav-size) !important;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 3px 12px rgba(0,0,0,.18);
    color: #333 !important;
    transition: background .2s, transform .2s;
    top: calc(50% - 20px) !important;
}

.isc-nav:hover {
    background: var(--isc-gradient);
    transform: scale(1.1);
}

.isc-nav:hover::after { color: #fff !important; }

.isc-nav::after {
    font-size: 14px !important;
    font-weight: 900;
    color: #333;
}

/* ── Pagination dots ─────────────────────────── */
.isc-pagination {
    bottom: 0 !important;
}

.isc-pagination .swiper-pagination-bullet {
    background: #ccc;
    opacity: 1;
    width: 6px;
    height: 6px;
    transition: background .2s, transform .2s;
}

.isc-pagination .swiper-pagination-bullet-active {
    background: #dc2743;
    transform: scale(1.4);
}

/* ── Story count label ───────────────────────── */
.isc-count {
    text-align: right;
    font-size: 11px;
    color: #999;
    margin: 4px 0 0;
    letter-spacing: .3px;
}

/* ── Error / empty states ────────────────────── */
.isc-error,
.isc-empty {
    padding: 16px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-family: -apple-system, BlinkMacSystemFont, sans-serif;
}

.isc-error {
    background: #fff0f0;
    color: #a00;
    border: 1px solid #f5c6c6;
}

.isc-empty {
    background: #f5f5f5;
    color: #666;
    border: 1px dashed #ccc;
}

/* ══════════════════════════════════════════════
   LIGHTBOX
══════════════════════════════════════════════ */
.isc-lightbox {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s ease;
}

.isc-lightbox.isc-lb-open {
    opacity: 1;
    pointer-events: all;
}

.isc-lb-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.92);
    z-index: 99998;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s ease;
    backdrop-filter: blur(8px);
}

.isc-lb-backdrop.isc-lb-open {
    opacity: 1;
    pointer-events: all;
}

.isc-lb-content {
    position: relative;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 420px;
    width: 90vw;
}

.isc-lb-close {
    position: fixed;
    top: 20px;
    right: 24px;
    z-index: 100001;
    background: rgba(255,255,255,.12);
    border: none;
    color: #fff;
    font-size: 28px;
    line-height: 1;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s;
}

.isc-lb-close:hover {
    background: rgba(255,255,255,.25);
}

.isc-lb-prev,
.isc-lb-next {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    z-index: 100001;
    background: rgba(255,255,255,.12);
    border: none;
    color: #fff;
    font-size: 36px;
    line-height: 1;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s, transform .2s;
}

.isc-lb-prev { left: 16px; }
.isc-lb-next { right: 16px; }

.isc-lb-prev:hover,
.isc-lb-next:hover {
    background: rgba(255,255,255,.25);
    transform: translateY(-50%) scale(1.1);
}

/* ══════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════ */

@media (max-width: 600px) {
    .isc-slide {
        width: 130px !important;
    }

    .isc-nav {
        display: none !important;
    }

    .isc-lb-content {
        max-width: 95vw;
    }

    .isc-lb-prev { left: 6px; }
    .isc-lb-next { right: 6px; }
}

@media (max-width: 400px) {
    .isc-slide {
        width: 110px !important;
    }
}

/* Lightbox open states */
.isc-lightbox.open { opacity:1; pointer-events:all; }
.isc-lb-bg.open { opacity:1; pointer-events:all; }