/*
 * Feed Instagram JSON — composant autonome du template de base.
 * Chargé après le brand pack afin de garantir la grille, tout en héritant
 * des variables de couleur et de rayon propres à chaque marque.
 */
.feed-json-section,
.feed-embed-section {
  position: relative;
  isolation: isolate;
  width: min(1240px, calc(100vw - 40px));
  margin: 44px auto 72px;
  padding: clamp(28px, 4vw, 54px);
  overflow: hidden;
  border: 1px solid var(--line, rgba(0,0,0,.12));
  border-radius: clamp(24px, 3vw, 38px);
  background-color: var(--surface-soft, #f6f6f6);
  background:
    radial-gradient(circle at 12% 0%, color-mix(in srgb, var(--primary, #000) 9%, transparent), transparent 34%),
    radial-gradient(circle at 92% 100%, color-mix(in srgb, var(--accent, #000) 8%, transparent), transparent 32%),
    var(--surface-soft, #f6f6f6);
  box-shadow: var(--shadow-soft, 0 14px 36px rgba(0,0,0,.07));
}

.feed-json-section::before,
.feed-embed-section::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255,255,255,.72), rgba(255,255,255,.18));
}

.feed-json-section .section-heading-row,
.feed-embed-section .section-heading-row {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(280px, 1.1fr);
  gap: clamp(18px, 4vw, 58px);
  align-items: end;
  justify-items: stretch;
  margin: 0 0 clamp(24px, 3vw, 38px);
  text-align: left;
}

.feed-json-section .section-heading-row > div,
.feed-embed-section .section-heading-row > div {
  min-width: 0;
}

.feed-json-section .section-heading-row h2,
.feed-embed-section .section-heading-row h2 {
  max-width: 760px;
  margin: 6px 0 0;
  text-wrap: balance;
}

.feed-json-section .section-heading-row > p,
.feed-embed-section .section-heading-row > p {
  max-width: 600px;
  margin: 0;
  justify-self: end;
  color: var(--muted, #555);
  font-size: clamp(15px, 1.5vw, 18px);
  line-height: 1.65;
  text-align: left;
}

.instagram-feed-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(10px, 1.4vw, 18px);
  width: 100%;
  margin: 0;
}

.instagram-feed-card {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 0;
  border-radius: clamp(16px, 2vw, 24px);
  background: #111;
  box-shadow: 0 10px 28px rgba(0,0,0,.10);
  text-align: left;
  transform: translateZ(0);
}

.instagram-feed-link {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  color: #fff;
  text-decoration: none;
  outline: none;
}

.instagram-feed-media {
  position: absolute;
  inset: 0;
  display: block;
  overflow: hidden;
  background: #ececec;
}

.instagram-feed-media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 36%, rgba(0,0,0,.20) 62%, rgba(0,0,0,.88) 100%);
  opacity: .72;
  transition: opacity .32s ease;
}

.instagram-feed-media img,
.instagram-feed-media video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.001);
  transition: transform .45s cubic-bezier(.2,.7,.2,1), filter .35s ease;
}

.instagram-feed-copy {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(14px, 2vw, 20px);
  color: #fff;
  transform: translateY(8px);
  transition: transform .32s ease;
}

.instagram-feed-caption {
  display: -webkit-box;
  overflow: hidden;
  color: #fff;
  font-size: clamp(13px, 1.15vw, 15px);
  font-weight: 750;
  line-height: 1.45;
  text-shadow: 0 1px 18px rgba(0,0,0,.45);
  opacity: 0;
  transform: translateY(8px);
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  transition: opacity .28s ease, transform .28s ease;
}

.instagram-feed-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  color: rgba(255,255,255,.92);
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  text-shadow: 0 1px 12px rgba(0,0,0,.55);
}

.instagram-feed-type {
  position: absolute;
  z-index: 3;
  top: 12px;
  right: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 34px;
  padding: 0 11px;
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 999px;
  background: rgba(0,0,0,.64);
  color: #fff;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .04em;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
  box-shadow: 0 6px 18px rgba(0,0,0,.18);
}

.instagram-feed-type > span {
  display: inline;
}

.instagram-feed-link:hover .instagram-feed-media::after,
.instagram-feed-link:focus-visible .instagram-feed-media::after {
  opacity: 1;
}

.instagram-feed-link:hover .instagram-feed-media img,
.instagram-feed-link:hover .instagram-feed-media video,
.instagram-feed-link:focus-visible .instagram-feed-media img,
.instagram-feed-link:focus-visible .instagram-feed-media video {
  transform: scale(1.055);
  filter: saturate(1.04) contrast(1.03);
}

.instagram-feed-link:hover .instagram-feed-copy,
.instagram-feed-link:focus-visible .instagram-feed-copy {
  transform: translateY(0);
}

.instagram-feed-link:hover .instagram-feed-caption,
.instagram-feed-link:focus-visible .instagram-feed-caption {
  opacity: 1;
  transform: translateY(0);
}

.instagram-feed-link:focus-visible {
  box-shadow: inset 0 0 0 4px #fff, inset 0 0 0 7px var(--accent, #000);
}

.instagram-feed-actions {
  display: flex;
  justify-content: center;
  margin-top: clamp(22px, 3vw, 34px);
}

.instagram-feed-actions .btn {
  min-height: 48px;
  padding-inline: 22px;
}

.instagram-feed-status {
  position: relative;
  width: 100%;
  min-height: 210px;
  margin: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line, rgba(0,0,0,.12));
  border-radius: 24px;
  background: rgba(255,255,255,.72);
  color: var(--muted, #555);
  font-weight: 800;
}

.instagram-feed-status::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.72) 46%, transparent 62%);
  transform: translateX(-100%);
  animation: instagram-feed-loading 1.4s infinite;
}

@keyframes instagram-feed-loading {
  to { transform: translateX(100%); }
}

.feed-embed-frame-wrap {
  width: 100%;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line, rgba(0,0,0,.12));
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(0,0,0,.08);
}

.feed-embed-frame {
  display: block;
  width: 100%;
  min-height: 520px;
  height: clamp(520px, 72vh, 860px);
  border: 0;
  background: #fff;
}

@media (max-width: 980px) {
  .feed-json-section,
  .feed-embed-section {
    width: min(760px, calc(100vw - 32px));
  }

  .feed-json-section .section-heading-row,
  .feed-embed-section .section-heading-row {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .feed-json-section .section-heading-row > p,
  .feed-embed-section .section-heading-row > p {
    justify-self: start;
  }

  .instagram-feed-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .feed-json-section,
  .feed-embed-section {
    width: calc(100vw - 22px);
    margin: 28px auto 48px;
    padding: 22px 14px;
    border-radius: 24px;
  }

  .feed-json-section .section-heading-row,
  .feed-embed-section .section-heading-row {
    padding-inline: 4px;
    margin-bottom: 20px;
  }

  .instagram-feed-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .instagram-feed-card {
    border-radius: 14px;
    box-shadow: 0 6px 18px rgba(0,0,0,.09);
  }

  .instagram-feed-copy {
    padding: 11px;
  }

  .instagram-feed-caption {
    display: none;
  }

  .instagram-feed-meta {
    gap: 8px;
    font-size: 10px;
  }

  .instagram-feed-meta span:first-child {
    display: none;
  }

  .instagram-feed-type {
    top: 8px;
    right: 8px;
    min-height: 28px;
    padding: 0 8px;
    font-size: 10px;
  }

  .instagram-feed-type > span {
    display: none;
  }

  .instagram-feed-actions .btn {
    width: 100%;
  }

  .feed-embed-frame {
    min-height: 460px;
    height: 680px;
  }
}

@media (hover: none) {
  .instagram-feed-caption {
    opacity: 1;
    transform: none;
    -webkit-line-clamp: 2;
  }

  .instagram-feed-copy {
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .instagram-feed-media img,
  .instagram-feed-media video,
  .instagram-feed-copy,
  .instagram-feed-caption {
    transition: none;
  }

  .instagram-feed-status::after {
    animation: none;
  }
}