/* ===================================================================
   Indian Loop Premium — epaper.css
   E-Paper grid, card, viewer (flipbook + iframe), fullscreen, dark.
   =================================================================== */

/* ----- Grid + cards ----- */
.ilp-epaper-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--ilp-gap);
}
.ilp-epaper-grid--lg {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--ilp-gap-lg);
}

.ilp-epaper-card {
    background: var(--ilp-bg);
    border-radius: var(--ilp-radius);
    overflow: hidden;
    box-shadow: var(--ilp-shadow-sm);
    transition: transform var(--ilp-trans), box-shadow var(--ilp-trans);
    display: flex; flex-direction: column;
}
.ilp-epaper-card:hover { transform: translateY(-4px); box-shadow: var(--ilp-shadow-md); }
.ilp-epaper-card--today {
    box-shadow: 0 6px 20px rgba(213,0,0,.22), 0 0 0 2px var(--ilp-primary);
}
.ilp-epaper-card__media {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
    background: var(--ilp-muted);
    display: block;
}
.ilp-epaper-card__media img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform .6s ease;
}
.ilp-epaper-card:hover .ilp-epaper-card__media img { transform: scale(1.05); }
.ilp-epaper-card__placeholder {
    display: flex; align-items: center; justify-content: center;
    width: 100%; height: 100%; font-size: 48px; color: var(--ilp-subtle);
}
.ilp-epaper-card__today-badge {
    position: absolute; top: 10px; left: 10px;
    background: var(--ilp-primary); color: #fff;
    padding: 4px 10px; border-radius: var(--ilp-radius-pill);
    font-size: 11px; font-weight: 800; text-transform: uppercase;
    box-shadow: 0 4px 12px rgba(213,0,0,.4);
    animation: ilpPulse 1.6s ease-in-out infinite;
}
.ilp-epaper-card__overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,.7) 100%);
    display: flex; align-items: flex-end; justify-content: center;
    padding: 16px;
    opacity: 0; transition: opacity var(--ilp-trans);
}
.ilp-epaper-card:hover .ilp-epaper-card__overlay { opacity: 1; }
.ilp-epaper-card__read {
    color: #fff; font-weight: 700; padding: 8px 18px;
    background: var(--ilp-primary); border-radius: var(--ilp-radius-pill);
    box-shadow: 0 4px 14px rgba(0,0,0,.3);
}
.ilp-epaper-card__body { padding: 14px 16px 16px; flex: 1; display: flex; flex-direction: column; gap: 8px; }
.ilp-epaper-card__title { font-size: 16px; margin: 0; line-height: 1.35; }
.ilp-epaper-card__title a { color: var(--ilp-fg); }
.ilp-epaper-card__title a:hover { color: var(--ilp-primary); }
.ilp-epaper-card__date  { color: var(--ilp-subtle); font-size: 13px; margin: 0; }
.ilp-epaper-card__actions { display: flex; gap: 8px; margin-top: auto; flex-wrap: wrap; }
.ilp-epaper-card__actions .ilp-btn { flex: 1; padding: 8px 12px; font-size: 13px; justify-content: center; min-width: 0; }

.ilp-epaper-card--lg .ilp-epaper-card__title { font-size: 18px; }

/* ----- Homepage section ----- */
.ilp-home-epaper {
    background: linear-gradient(180deg, var(--ilp-muted) 0%, var(--ilp-bg) 100%);
    border-top: 1px solid var(--ilp-line);
    border-bottom: 1px solid var(--ilp-line);
}
.ilp-home-epaper__grid {
    display: grid;
    grid-template-columns: minmax(260px, 360px) 1fr;
    gap: var(--ilp-gap-lg);
    align-items: start;
}
@media (max-width: 720px) {
    .ilp-home-epaper__grid { grid-template-columns: 1fr; }
}
.ilp-home-epaper__rail {
    display: grid; gap: 14px;
    grid-template-columns: repeat(2, 1fr);
}
@media (max-width: 720px) {
    .ilp-home-epaper__rail {
        display: flex; gap: 12px; overflow-x: auto;
        scroll-snap-type: x mandatory; padding-bottom: 8px;
    }
    .ilp-home-epaper__rail > * { flex: 0 0 160px; scroll-snap-align: start; }
}

/* ----- Archive head ----- */
.ilp-epaper-archive__head { margin: 24px 0; }
.ilp-epaper-archive__sub  { color: var(--ilp-subtle); margin-top: 8px; }

/* ----- Single — header + actions ----- */
.ilp-epaper-single { padding: 24px 0 56px; }
.ilp-epaper-single__head {
    display: flex; justify-content: space-between; align-items: flex-start;
    gap: 18px; flex-wrap: wrap; margin: 18px 0 24px;
}
.ilp-epaper-single__title-wrap { flex: 1; min-width: 260px; }
.ilp-epaper-single__title { font-size: clamp(22px, 2.6vw, 30px); margin: 8px 0 8px; }
.ilp-epaper-single__meta  { color: var(--ilp-subtle); font-size: 14px; margin: 0; }
.ilp-epaper-single__actions {
    display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
}
.ilp-epaper-single__actions .ilp-share { margin: 0; }

/* ----- The viewer ----- */
.ilp-epaper-viewer {
    background: linear-gradient(180deg, #1a1c20 0%, #0e0f12 100%);
    border-radius: var(--ilp-radius);
    overflow: hidden;
    box-shadow: var(--ilp-shadow-md);
    position: relative;
    color: #f5f5f7;
}
.ilp-epaper-viewer__toolbar {
    display: flex; align-items: center; gap: 8px;
    padding: 10px 14px;
    background: rgba(0,0,0,.4);
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.ilp-ep-tb__btn {
    display: inline-flex; align-items: center; justify-content: center;
    width: 36px; height: 36px; border-radius: 8px;
    background: rgba(255,255,255,.08); color: #fff;
    font-size: 18px; line-height: 1;
    transition: background var(--ilp-trans);
}
.ilp-ep-tb__btn:hover { background: rgba(255,255,255,.16); }
.ilp-ep-tb__btn:disabled { opacity: .4; cursor: not-allowed; }
.ilp-ep-tb__pages, .ilp-ep-tb__zoom { font-variant-numeric: tabular-nums; font-weight: 600; min-width: 60px; text-align: center; font-size: 14px; }
.ilp-ep-tb__spacer { flex: 1; }

.ilp-epaper-viewer__stage {
    position: relative;
    display: flex; align-items: center; justify-content: center;
    min-height: 60vh; max-height: 88vh;
    overflow: auto;
    background: #0e0f12;
    padding: 20px;
    touch-action: pan-y pinch-zoom;
}
.ilp-epaper-viewer__canvas {
    max-width: 100%;
    height: auto;
    box-shadow: 0 16px 48px rgba(0,0,0,.6);
    background: #fff;
    border-radius: 4px;
    transition: transform .25s ease;
}
.ilp-epaper-viewer__iframe {
    width: 100%; height: 80vh; border: 0; display: block; background: #fff;
}
.ilp-epaper-viewer__loading {
    position: absolute; inset: 0;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 12px; background: rgba(14,15,18,.85);
    color: #fff; pointer-events: none;
}

/* Fullscreen via Fullscreen API */
.ilp-epaper-viewer:fullscreen {
    border-radius: 0;
    width: 100vw; height: 100vh;
}
.ilp-epaper-viewer:fullscreen .ilp-epaper-viewer__stage { max-height: calc(100vh - 56px); }

/* Page flip animation */
@keyframes ilpEpFlipR { from { transform: translateX(60px) rotateY(-8deg); opacity: 0; } to { transform: translateX(0) rotateY(0); opacity: 1; } }
@keyframes ilpEpFlipL { from { transform: translateX(-60px) rotateY(8deg); opacity: 0; } to { transform: translateX(0) rotateY(0); opacity: 1; } }
.ilp-epaper-viewer__canvas.is-flip-r { animation: ilpEpFlipR .35s ease-out; }
.ilp-epaper-viewer__canvas.is-flip-l { animation: ilpEpFlipL .35s ease-out; }

/* Recent strip under single */
.ilp-epaper-recent { margin-top: 40px; }
.ilp-epaper-recent .ilp-epaper-grid { margin-top: 18px; }

/* ----- Dark-mode adjustments (the viewer itself stays dark) ----- */
html[data-theme="dark"] .ilp-home-epaper {
    background: linear-gradient(180deg, var(--ilp-muted) 0%, var(--ilp-bg) 100%);
}
html[data-theme="dark"] .ilp-epaper-card { background: var(--ilp-muted); }
html[data-theme="dark"] .ilp-epaper-card--today { box-shadow: 0 6px 20px rgba(213,0,0,.3), 0 0 0 2px var(--ilp-primary); }

/* ----- Mobile tweaks ----- */
@media (max-width: 560px) {
    .ilp-epaper-grid, .ilp-epaper-grid--lg { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .ilp-epaper-card__title { font-size: 14px; }
    .ilp-epaper-card__actions .ilp-btn { font-size: 12px; padding: 6px 10px; }
    .ilp-epaper-viewer__toolbar { flex-wrap: wrap; }
    .ilp-epaper-viewer__stage   { padding: 10px; min-height: 50vh; }
    .ilp-epaper-single__actions { width: 100%; }
    .ilp-epaper-single__actions .ilp-btn { flex: 1; justify-content: center; }
}