/* ===== SSG Global (no UID) ===== */
.ssg-wrap{
  --bg: rgba(0,0,0,.55);
  --stroke: rgba(255,255,255,.14);
  --text: rgba(235,245,255,.92);
  --muted: rgba(235,245,255,.65);
  --primary: #22d3ee;
  --radius: 14px;
  --shadow: 0 18px 70px rgba(0,0,0,.45);
}

.ssg-wrap .ssg-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(190px,1fr));
  gap:14px;
  padding:0;
  margin:0;
}

.ssg-wrap .ssg-thumb{
  width:100%;
  height:100%;
  aspect-ratio:4/5;
  object-fit:cover;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.03);
  cursor:zoom-in;
  transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
}
.ssg-wrap .ssg-thumb:hover{
  transform:translateY(-2px);
  border-color:rgba(34,211,238,.45);
  box-shadow:0 10px 28px rgba(0,0,0,.25);
}

/* Lightbox (single global instance) */
.ssg-lightbox{
  position:fixed;
  inset:0;
  z-index:99999;
  display:none;
}
.ssg-lightbox.is-open{ display:block; }

.ssg-backdrop{
  position:absolute;
  inset:0;
  background:rgba(0,0,0,.78);
  backdrop-filter:blur(10px);
}

.ssg-modal{
  position:relative;
  width:min(1200px,calc(100% - 20px));
  margin:20px auto;
  height:calc(100% - 40px);
  display:flex;
  flex-direction:column;
  gap:10px;
}

.ssg-close{
  position:absolute;
  top:10px;
  right:10px;
  z-index:5;
  width:38px;
  height:38px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.06);
  color:var(--text);
  cursor:pointer;
  transition:.18s ease;
}
.ssg-close:hover{
  border-color:rgba(34,211,238,.55);
  background:rgba(34,211,238,.10);
}

.ssg-stage{
  position:relative;
  flex:1;
  border-radius:var(--radius);
  border:1px solid var(--stroke);
  background:radial-gradient(900px 500px at 20% 10%, rgba(34,211,238,.10), transparent 60%),
             linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  box-shadow:var(--shadow);
  overflow:hidden;
  user-select:none;
  touch-action:pan-y;
}

.ssg-track{
  position:absolute;
  inset:0;
  display:grid;
  place-items:center;
}

.ssg-img{
  position:absolute;
  max-width:96%;
  max-height:92%;
  width:auto;
  height:auto;
  border-radius:14px;
  box-shadow:0 18px 65px rgba(0,0,0,.45);
  will-change:transform,opacity;
  opacity:0;
  transform:translateX(0);
}
.ssg-img.is-show{ opacity:1; }

.ssg-counter{
  position:absolute;
  left:12px;
  bottom:12px;
  font-size:12px;
  color:var(--text);
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(0,0,0,.25);
  backdrop-filter:blur(8px);
  z-index:4;
}

.ssg-nav{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  z-index:4;
  width:44px;
  height:44px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.06);
  color:var(--text);
  cursor:pointer;
  transition:.18s ease;
}
.ssg-nav:hover{
  border-color:rgba(34,211,238,.55);
  background:rgba(34,211,238,.10);
}
.ssg-prev{ left:10px; }
.ssg-next{ right:10px; }

.ssg-peek{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  width:min(18vw,220px);
  height:min(22vh,220px);
  max-height:240px;
  border-radius:14px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.04);
  box-shadow:0 18px 60px rgba(0,0,0,.35);
  opacity:.70;
  transition:.18s ease;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:2;
}
.ssg-peek img{
  width:100%;
  height:100%;
  object-fit:cover;
  transform:scale(1.02);
}
.ssg-peek-left{ left:-12px; }
.ssg-peek-right{ right:-12px; }
.ssg-peek:hover{
  opacity:.92;
  transform:translateY(-50%) scale(1.02);
  border-color:rgba(34,211,238,.55);
}

.ssg-strip{
  border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.04);
  box-shadow:0 10px 35px rgba(0,0,0,.25);
  padding:10px;
  overflow:hidden;
}

.ssg-strip-inner{
  display:flex;
  gap:10px;
  overflow-x:auto;
  padding-bottom:2px;
  scroll-behavior:smooth;
}
.ssg-strip-inner::-webkit-scrollbar{ height:8px; }
.ssg-strip-inner::-webkit-scrollbar-thumb{
  background:rgba(255,255,255,.18);
  border-radius:999px;
}

.ssg-mini{
  width:78px;
  height:58px;
  border-radius:12px;
  object-fit:cover;
  border:1px solid rgba(255,255,255,.12);
  opacity:.72;
  cursor:pointer;
  transition:.16s ease;
}
.ssg-mini:hover{
  opacity:.95;
  border-color:rgba(34,211,238,.45);
}
.ssg-mini.is-active{
  opacity:1;
  border-color:rgba(34,211,238,.75);
  box-shadow:0 0 0 2px rgba(34,211,238,.18) inset;
}

@media (max-width: 900px){
  .ssg-peek{ display:none; }
  .ssg-modal{
    width:calc(100% - 16px);
    margin:8px auto;
    height:calc(100% - 16px);
  }
  .ssg-mini{ width:64px; height:48px; }
}