/**
 * assets/gallery.css
 * ISOC Video Gallery — RTL, מותג, גלריה, modal, נגישות
 */

/* ══════════════════════════════════════
   טוקני מותג
══════════════════════════════════════ */
:root {
  --vg-petrol:         #117C74;
  --vg-petrol-dark:    #0C5C56;
  --vg-petrol-tint:    #E6F2F1;
  --vg-header-bg:      #E8F1F8;
  --vg-ink:            #16302e;
  --vg-gold:           #E8B22A;
  --vg-white:          #ffffff;
  --vg-grey-100:       #f5f5f5;
  --vg-grey-300:       #cccccc;
  --vg-grey-600:       #666666;
  --vg-radius:         8px;
  --vg-radius-sm:      6px;
  --vg-shadow:         0 2px 12px rgba(0,0,0,.12);
  --vg-shadow-hover:   0 6px 24px rgba(0,0,0,.18);
  --vg-transition:     .22s ease;
  --vg-focus-ring:     0 0 0 3px var(--vg-gold);
  --vg-card-width:     220px;   
  --vg-card-aspect:    9/16;
}

/* ══════════════════════════════════════
   עטיפה כללית
══════════════════════════════════════ */
.isoc-vg-wrap {
  direction: rtl;
  font-family: 'Assistant', 'Heebo', Arial, sans-serif;
  color: var(--vg-ink);
  position: relative;
  padding: 1.5rem 0;
}

.isoc-vg-section-title {
  font-family: 'Heebo', sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--vg-petrol-dark);
  margin: 1.5rem 0 .75rem;
  padding-inline-start: .5rem;
  border-inline-start: 4px solid var(--vg-gold);
}

/* ══════════════════════════════════════
   מתג תצוגה
══════════════════════════════════════ */
.isoc-vg-view-toggle {
  display: flex;
  gap: .25rem;
  margin-block-end: 1.5rem;
  direction: rtl;
}

.isoc-vg-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .4rem .85rem;
  border: 2px solid var(--vg-grey-300);
  border-radius: var(--vg-radius-sm);
  background: var(--vg-white);
  color: var(--vg-grey-600);
  font-size: 1rem;
  font-family: inherit;
  cursor: pointer;
  transition: background var(--vg-transition), color var(--vg-transition), border-color var(--vg-transition);
}

.isoc-vg-toggle-btn:hover {
  border-color: var(--vg-petrol);
  color: var(--vg-petrol);
  background: none !important;
}

.isoc-vg-toggle-btn--active,
.isoc-vg-toggle-btn[aria-pressed="true"] {
  background: var(--vg-petrol) !important ;
  border-color: var(--vg-petrol);
  color: var(--vg-white);
}

.isoc-vg-toggle-btn:focus-visible {
  outline: none;
  box-shadow: var(--vg-focus-ring);
}

/* ══════════════════════════════════════
   כרטיס
══════════════════════════════════════ */
.isoc-vg-card {
  position: relative;
  display: flex;
  flex-direction: column;
  width: var(--vg-card-width);
  flex-shrink: 0;
  border: none;
  border-radius: var(--vg-radius);
  overflow: hidden;
  background: var(--vg-ink);
  cursor: pointer;
  padding: 0;
  text-align: start;
  transition: transform var(--vg-transition), box-shadow var(--vg-transition);
}

.isoc-vg-card:focus-visible {
  outline: none;
  box-shadow: var(--vg-focus-ring);
}

.isoc-vg-card:hover,
.isoc-vg-card:focus-visible {
  transform: scale(1.04);
  box-shadow: var(--vg-shadow-hover);
  z-index: 2;
}

/* תמונה */
.isoc-vg-card__thumb {
  aspect-ratio: var(--vg-card-aspect);
  overflow: hidden;
  background: var(--vg-grey-100);
}

.isoc-vg-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--vg-transition);
}

.isoc-vg-card:hover .isoc-vg-card__thumb img {
  transform: scale(1.06);
}

/* תג מקור */
.isoc-vg-card__source {
  position: absolute;
  top: .6rem;
  inset-inline-start: .6rem;
  background: rgba(0,0,0,.55);
  color: var(--vg-white);
  font-size: .7rem;
  font-weight: 600;
  padding: .15rem .45rem;
  border-radius: 4px;
  letter-spacing: .03em;
  backdrop-filter: blur(4px);
}

.isoc-vg-card__source--youtube    { background: rgba(255,0,0,.75); }
.isoc-vg-card__source--tiktok     { background: rgba(0,0,0,.75); }
.isoc-vg-card__source--instagram  { background: linear-gradient(135deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); }
.isoc-vg-card__source--vimeo      { background: rgba(26,183,234,.85); }
.isoc-vg-card__source--facebook   { background: rgba(24,119,242,.85); }

/* תג זמן */
.isoc-vg-card__duration {
  position: absolute;
  bottom: 2.8rem;
  inset-inline-end: .5rem;
  background: rgba(0,0,0,.7);
  color: var(--vg-white);
  font-size: .72rem;
  font-family: monospace;
  padding: .1rem .35rem;
  border-radius: 3px;
}

/* אייקון play */
.isoc-vg-card__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(.8);
  color: var(--vg-white);
  opacity: 0;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,.5));
  transition: opacity var(--vg-transition), transform var(--vg-transition);
  pointer-events: none;
}

.isoc-vg-card:hover .isoc-vg-card__play,
.isoc-vg-card:focus-visible .isoc-vg-card__play {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* שם יוצר — gradient תחתון */
.isoc-vg-card__creator {
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  inset-inline-end: 0;
  padding: 1.5rem .6rem .5rem;
  background: linear-gradient(to top, rgba(0,0,0,.75) 0%, transparent 100%);
  display: flex;
  flex-direction: column;
  gap: .05rem;
}

.isoc-vg-card__creator-name {
  color: var(--vg-white);
  font-size: .78rem;
  font-weight: 600;
  line-height: 1.2;
}

.isoc-vg-card__creator-handle {
  color: rgba(255,255,255,.7);
  font-size: .72rem;
  line-height: 1.2;
}

/* ══════════════════════════════════════
   קרוסלה
══════════════════════════════════════ */
.isoc-vg-carousel {
  position: relative;
  padding-block: .5rem;
}

.isoc-vg-carousel .isoc-vg-track {
  display: flex;
  gap: 1.25rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-block: 1rem;
  padding-inline: 1rem;
}

.isoc-vg-carousel .isoc-vg-track::-webkit-scrollbar {
  display: none;
}

.isoc-vg-carousel .isoc-vg-card {
  scroll-snap-align: start;
}

/* אפקט פוקוס: כרטיס שבמרכז גדל, שכניו מתעמעמים */
.isoc-vg-carousel .isoc-vg-card--focus {
  transform: none;
  box-shadow: none;
}

.isoc-vg-carousel .isoc-vg-card--dimmed {
  opacity: 1;
}

/* חצי ניווט */
.isoc-vg-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(0,0,0,.55);
  border: 2px solid var(--vg-grey-300);
  border-radius: 50%;
  width: 5rem;
  height: 5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--vg-shadow);
  transition: background var(--vg-transition), border-color var(--vg-transition);
  color: var(--vg-white);
}

.isoc-vg-arrow:hover {
  background: rgba(0,0,0,.85);
  border-color: transparent;
  color: var(--vg-white);
}

.isoc-vg-arrow:focus-visible {
  outline: none;
  box-shadow: var(--vg-focus-ring);
}

/* RTL: prev=ימין, next=שמאל */
.isoc-vg-arrow--prev { inset-inline-end: -4.25rem; }
.isoc-vg-arrow--next { inset-inline-start: -4.25rem; }

.isoc-vg-arrow[disabled] {
  opacity: .3;
  pointer-events: none;
}

@media (max-width: 600px) {
  .isoc-vg-arrow { display: none; }
}

/* ══════════════════════════════════════
   גריד
══════════════════════════════════════ */
.isoc-vg-grid .isoc-vg-track {
  display: grid;
  grid-template-columns: repeat(var(--vg-grid-cols, 5), 1fr);
  gap: 1.25rem;
  padding-block: 1rem;
}

/* רספונסיבי */
@media (max-width: 1100px) { .isoc-vg-grid .isoc-vg-track { --vg-grid-cols: 4; } }
@media (max-width:  860px) { .isoc-vg-grid .isoc-vg-track { --vg-grid-cols: 3; } }
@media (max-width:  580px) { .isoc-vg-grid .isoc-vg-track { --vg-grid-cols: 2; } }

/* כרטיס בגריד — רוחב מלא */
.isoc-vg-grid .isoc-vg-card {
  width: 100%;
}

/* ══════════════════════════════════════
   Modal
══════════════════════════════════════ */
.isoc-vg-modal {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  direction: rtl;
  padding: 1rem;
}

.isoc-vg-modal[aria-hidden="true"] {
  pointer-events: none;
  visibility: hidden;
}

.isoc-vg-modal[aria-hidden="false"] {
  pointer-events: auto;
  visibility: visible;
}

/* Overlay */
.isoc-vg-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.75);
  cursor: pointer;
  animation: vgFadeIn .2s ease forwards;
}

/* Box */
.isoc-vg-modal__box {
  position: relative;
  z-index: 1;
  background: var(--vg-white);
  border-radius: var(--vg-radius);
  box-shadow: 0 16px 64px rgba(0,0,0,.35);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: 96vh;
  animation: vgSlideUp .25s ease forwards;

  /* רוחב ברירת מחדל (169) */
  width: min(880px, 95vw);
}

/* רוחב לפי aspect */
.isoc-vg-modal__box[data-aspect="916"] { width: min(360px, 92vw); }
.isoc-vg-modal__box[data-aspect="11"]  { width: min(520px, 92vw); }
.isoc-vg-modal__box[data-aspect="169"] { width: min(880px, 95vw); }

/* Header */
.isoc-vg-modal__header {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .75rem 1rem;
  background: var(--vg-petrol-tint);
  border-bottom: 1px solid rgba(17,124,116,.15);
}

.isoc-vg-modal__creator {
  display: flex;
  align-items: center;
  gap: .5rem;
  flex: 1;
  min-width: 0;
}

.isoc-vg-modal__avatar {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--vg-petrol);
  flex-shrink: 0;
  overflow: hidden;
}

.isoc-vg-modal__creator-info {
  display: flex;
  flex-direction: column;
  gap: .05rem;
  min-width: 0;
}

.isoc-vg-modal__creator-name {
  font-size: .85rem;
  font-weight: 600;
  color: var(--vg-ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.isoc-vg-modal__creator-handle {
  font-size: .78rem;
  color: var(--vg-grey-600);
}

.isoc-vg-modal__brand {
  font-family: 'Heebo', sans-serif;
  font-size: .82rem;
  font-weight: 700;
  color: var(--vg-petrol-dark);
  white-space: nowrap;
}

.isoc-vg-modal__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: var(--vg-ink);
  cursor: pointer;
  flex-shrink: 0;
  transition: background var(--vg-transition);
  margin-inline-start: auto;
}

.isoc-vg-modal__close:hover {
  background: rgba(0,0,0,.08) !important;
}

.isoc-vg-modal__close:focus-visible {
  outline: none;
  box-shadow: var(--vg-focus-ring);
}

/* כותרת */
.isoc-vg-modal__title {
  font-family: 'Heebo', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--vg-ink);
  margin: 0;
  padding: .6rem 1rem .25rem;
  line-height: 1.3;
}

/* אזור נגן */
.isoc-vg-modal__player-area {
  flex: 1;
  overflow: hidden;
}

.isoc-vg-player-wrap {
  width: 100%;
  background: #000;
  overflow: hidden;
}

.isoc-vg-player-el {
  display: block;
  width: 100%;
  height: 100%;
}

/* Fallback */
.isoc-vg-modal__fallback {
  padding: 1.5rem 1rem;
  text-align: center;
  font-size: .9rem;
  color: var(--vg-grey-600);
}

.isoc-vg-modal__source-link {
  color: var(--vg-petrol);
  font-weight: 600;
}

/* Footer */
.isoc-vg-modal__footer {
  padding: .5rem 1rem;
  text-align: center;
  border-top: 1px solid var(--vg-grey-100);
}

.isoc-vg-modal__single-link {
  font-size: .82rem;
  color: var(--vg-petrol);
  text-decoration: none;
}

.isoc-vg-modal__single-link:hover {
  text-decoration: underline;
}

/* ══════════════════════════════════════
   אנימציות
══════════════════════════════════════ */
@keyframes vgFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes vgSlideUp {
  from { opacity: 0; transform: translateY(20px) scale(.97); }
  to   { opacity: 1; transform: translateY(0)    scale(1);   }
}

/* prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .isoc-vg-card,
  .isoc-vg-card__thumb img,
  .isoc-vg-card__play,
  .isoc-vg-modal__overlay,
  .isoc-vg-modal__box {
    transition: none !important;
    animation: none !important;
  }
}

/* ══════════════════════════════════════
   עמוד בודד
══════════════════════════════════════ */
.isoc-vg-single {
  direction: rtl;
  max-width: 860px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.isoc-vg-single__player {
  margin-block-end: 1.5rem;
}

.isoc-vg-single__title {
  font-family: 'Heebo', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  margin-block-end: .75rem;
  color: var(--vg-ink);
}

.isoc-vg-single__creator {
  font-size: .9rem;
  color: var(--vg-grey-600);
  margin-block-end: 1rem;
}

.isoc-vg-single__creator-name { font-weight: 600; color: var(--vg-ink); }

.isoc-vg-single__creator-handle {
  margin-inline-start: .35rem;
  font-size: .85rem;
}

.isoc-vg-single__excerpt {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--vg-ink);
  margin-block-end: 1.25rem;
}

.isoc-vg-single__terms {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .35rem;
  margin-block-end: .65rem;
  font-size: .85rem;
}

.isoc-vg-single__terms-label {
  font-weight: 600;
  color: var(--vg-grey-600);
}

.isoc-vg-single__term {
  background: var(--vg-petrol-tint);
  color: var(--vg-petrol-dark);
  padding: .2rem .6rem;
  border-radius: 20px;
  text-decoration: none;
  font-size: .8rem;
  font-weight: 500;
  transition: background var(--vg-transition);
}

.isoc-vg-single__term:hover {
  background: var(--vg-petrol);
  color: var(--vg-white);
}

.isoc-vg-single__term--tag::before { content: '#'; }