/* =====================================================
   Paul Riquet Instagram Feed — Social Flow v3
   ===================================================== */

/* ── Variables ── */
.pri-section {
  --pri-blue:    #2563eb;
  --pri-dark:    #0f172a;
  --pri-muted:   #64748b;
  --pri-white:   #ffffff;
  --pri-glow:    rgba(37,99,235,.18);
  --pri-radius:  20px;
  --pri-gap:     14px;

  width: 100%;
  padding: 56px 0;
  font-family: inherit;
  box-sizing: border-box;
}

/* ── Shell ── */
.pri-shell {
  position: relative;
  overflow: hidden;
  border-radius: 32px;
  padding: 36px 36px 28px;
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 55%, #eff6ff 100%);
  box-shadow: 0 28px 80px rgba(15,23,42,.09);
  border: 1px solid rgba(148,163,184,.18);
}

/* orb déco haut-droit */
.pri-shell::before {
  content: "";
  position: absolute;
  width: 320px; height: 320px;
  right: -100px; top: -130px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37,99,235,.18) 0%, transparent 70%);
  pointer-events: none;
}
/* orb déco bas-gauche */
.pri-shell::after {
  content: "";
  position: absolute;
  width: 180px; height: 180px;
  left: -50px; bottom: -50px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245,158,11,.10) 0%, transparent 70%);
  pointer-events: none;
}

/* ── Header ── */
.pri-header {
  position: relative; z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.pri-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--pri-blue);
  margin-bottom: 10px;
}

.pri-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--pri-blue);
  box-shadow: 0 0 0 5px var(--pri-glow);
  animation: priPulse 2.4s ease infinite;
}
@keyframes priPulse {
  0%,100% { box-shadow: 0 0 0 5px var(--pri-glow); }
  50%      { box-shadow: 0 0 0 10px rgba(37,99,235,.05); }
}

.pri-title {
  margin: 0;
  font-size: clamp(26px, 3vw, 44px);
  line-height: 1.06;
  letter-spacing: -.04em;
  color: var(--pri-dark);
}

.pri-subtitle {
  margin: 10px 0 0;
  color: var(--pri-muted);
  font-size: 14.5px;
  line-height: 1.65;
  max-width: 560px;
}

.pri-btn-follow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 999px;
  background: var(--pri-dark);
  color: #fff !important;
  text-decoration: none !important;
  font-weight: 800;
  font-size: 13px;
  white-space: nowrap;
  box-shadow: 0 10px 28px rgba(15,23,42,.20);
  transition: background .2s, transform .2s, box-shadow .2s;
  flex-shrink: 0;
}
.pri-btn-follow:hover {
  background: var(--pri-blue);
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(37,99,235,.26);
}
.pri-btn-arrow {
  font-size: 16px;
  line-height: 1;
}

/* ── Track (scroll horizontal) ── */
.pri-track-wrap {
  position: relative; z-index: 2;
}

.pri-track {
  display: flex;
  gap: var(--pri-gap);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 4px;
  scrollbar-width: none;
  cursor: grab;
}
.pri-track::-webkit-scrollbar { display: none; }
.pri-track.is-dragging { cursor: grabbing; scroll-snap-type: none; }

/* ── Cards ── */
.pri-card {
  flex: 0 0 auto;
  width: 190px;
  height: 250px;
  border-radius: var(--pri-radius);
  overflow: hidden;
  position: relative;
  border: none;
  padding: 0;
  background: #e2e8f0;
  cursor: pointer;
  scroll-snap-align: start;
  box-shadow: 0 8px 30px rgba(15,23,42,.12);
  transform: translateZ(0);
  transition: transform .30s cubic-bezier(.34,1.56,.64,1), box-shadow .30s ease;
  outline: none;
}
.pri-card:focus-visible {
  box-shadow: 0 0 0 3px var(--pri-blue), 0 8px 30px rgba(15,23,42,.12);
}
.pri-card:hover {
  transform: translateY(-6px) scale(1.024);
  box-shadow: 0 20px 56px rgba(15,23,42,.20);
  z-index: 5;
}
.pri-card--feat {
  width: 270px;
  height: 330px;
}

.pri-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .55s ease;
}
.pri-card:hover img {
  transform: scale(1.07);
}

/* gradient overlay */
.pri-overlay {
  position: absolute; inset: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  gap: 8px;
  padding: 14px;
  background: linear-gradient(180deg, rgba(15,23,42,0) 35%, rgba(15,23,42,.82) 100%);
  color: #fff;
  opacity: 0;
  transition: opacity .28s ease;
}
.pri-card--feat .pri-overlay,
.pri-card:hover .pri-overlay,
.pri-card:focus-visible .pri-overlay {
  opacity: 1;
}

.pri-caption {
  font-size: 12px;
  font-weight: 600;
  line-height: 1.40;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-shadow: 0 1px 8px rgba(0,0,0,.40);
}

.pri-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(255,255,255,.92);
  color: var(--pri-dark);
  font-size: 11px;
  font-weight: 900;
  padding: 5px 11px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}
.pri-badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #e1306c;
  flex-shrink: 0;
}

/* ── Nav arrows ── */
.pri-nav {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 16px;
}
.pri-nav-btn {
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1.5px solid rgba(15,23,42,.12);
  background: var(--pri-white);
  color: var(--pri-dark);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  box-shadow: 0 4px 14px rgba(15,23,42,.07);
  transition: all .20s ease;
  padding: 0;
  line-height: 1;
}
.pri-nav-btn:hover {
  background: var(--pri-dark);
  color: #fff;
  border-color: var(--pri-dark);
  transform: scale(1.08);
}

/* ── Lightbox ── */
.pri-lightbox {
  position: fixed; inset: 0;
  z-index: 999999;
  background: rgba(15,23,42,.86);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity .28s ease;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.pri-lightbox[hidden] { display: none; }
.pri-lightbox.pri-lb-visible { opacity: 1; }

.pri-lb-inner {
  position: relative;
  width: 100%;
  max-width: 520px;
  background: #fff;
  border-radius: 26px;
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0,0,0,.40);
  transform: scale(.92) translateY(16px);
  transition: transform .30s cubic-bezier(.34,1.56,.64,1);
}
.pri-lightbox.pri-lb-visible .pri-lb-inner {
  transform: scale(1) translateY(0);
}

.pri-lb-img-wrap {
  width: 100%;
  max-height: 58vh;
  overflow: hidden;
  background: #e2e8f0;
}
.pri-lb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  max-height: 58vh;
}

.pri-lb-body {
  padding: 20px 24px 26px;
}
.pri-lb-caption {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.65;
  color: #334155;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.pri-lb-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 800;
  color: var(--pri-dark) !important;
  text-decoration: none !important;
  border: 2px solid var(--pri-dark);
  border-radius: 999px;
  padding: 9px 18px;
  transition: all .20s ease;
}
.pri-lb-link:hover {
  background: var(--pri-dark);
  color: #fff !important;
}

.pri-lb-close {
  position: absolute;
  top: 12px; right: 12px;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,.90);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: var(--pri-dark);
  box-shadow: 0 4px 14px rgba(0,0,0,.14);
  backdrop-filter: blur(4px);
  z-index: 10;
  transition: all .18s ease;
  line-height: 1;
  padding: 0;
}
.pri-lb-close:hover {
  background: var(--pri-dark);
  color: #fff;
}

/* ── Empty state ── */
.pri-empty {
  position: relative; z-index: 2;
  padding: 20px 22px;
  border-radius: 16px;
  background: #fff7ed;
  border: 1px solid #fed7aa;
  color: #9a3412;
  font-size: 14px;
  line-height: 1.6;
}

/* ── Responsive ── */
@media (max-width: 820px) {
  .pri-shell { padding: 24px; border-radius: 24px; }
  .pri-header { align-items: flex-start; }
  .pri-card { width: 160px; height: 210px; }
  .pri-card--feat { width: 230px; height: 290px; }
}
@media (max-width: 520px) {
  .pri-section { padding: 30px 0; }
  .pri-shell { padding: 18px; border-radius: 20px; }
  .pri-card { width: 145px; height: 195px; }
  .pri-card--feat { width: 205px; height: 260px; }
  .pri-overlay { opacity: 1; }
  .pri-caption { -webkit-line-clamp: 2; }
}