/* ============ The Lookbook — editorial gallery ============ */
.lookbook{padding-top:6px}
.lookbook__head{max-width:760px;margin:0 auto 46px;text-align:center}
.lookbook__title{
  font-family:var(--serif);font-weight:300;font-size:clamp(2rem,4.6vw,3.2rem);
  line-height:1.12;letter-spacing:-.01em;color:#3A282D;margin:10px 0 14px;
}
.lookbook__title em{font-style:italic;color:var(--rose-deep)}
.lookbook__lede{color:var(--muted);font-size:.95rem;margin:0}

.lookbook__body{display:grid;grid-template-columns:220px minmax(0,1fr);gap:56px;align-items:start}
@media(max-width:1000px){.lookbook__body{grid-template-columns:180px minmax(0,1fr);gap:32px}}
@media(max-width:760px){.lookbook__body{display:block}}

/* --- index rail --- */
.lb-index{position:sticky;top:110px;display:flex;flex-direction:column;gap:2px}
.idx{
  position:relative;display:grid;grid-template-columns:26px 1fr auto;align-items:baseline;gap:10px;
  width:100%;padding:14px 2px;border:0;background:none;text-align:left;cursor:pointer;
  color:#6a5054;transition:color .35s var(--ease);
}
.idx__num{font-family:var(--sans);font-size:.58rem;letter-spacing:.14em;color:#b08a84;transition:color .35s}
.idx__name{font-family:var(--serif);font-size:1.42rem;line-height:1.05;letter-spacing:-.01em;transition:transform .45s var(--ease)}
.idx__count{font-family:var(--sans);font-size:.6rem;letter-spacing:.08em;color:#b08a84}
.idx__line{position:absolute;left:0;right:0;bottom:0;height:1px;background:rgba(156,92,87,.16);transform-origin:left;transform:scaleX(.24);transition:transform .5s var(--ease),background .4s}
.idx:hover{color:var(--rose-deep)}
.idx:hover .idx__line{transform:scaleX(.62);background:rgba(156,92,87,.4)}
.idx.is-active{color:#3A282D}
.idx.is-active .idx__num{color:var(--rose-deep)}
.idx.is-active .idx__name{transform:translateX(3px)}
.idx.is-active .idx__line{transform:scaleX(1);background:var(--rose-deep);height:1.5px}
.idx__img{display:none}

@media(max-width:760px){
  .lb-index{
    position:sticky;top:64px;z-index:30;display:flex;flex-direction:row;gap:10px;
    overflow-x:auto;padding:10px 0 16px;margin:0 -20px 16px;padding-inline:20px;
    -webkit-overflow-scrolling:touch;scrollbar-width:none;
    background:linear-gradient(to bottom,var(--cream) 70%,rgba(253,245,241,0));
  }
  .lb-index::-webkit-scrollbar{display:none}
  .idx{
    flex:none;width:66vw;max-width:260px;height:120px;border-radius:14px;overflow:hidden;
    display:flex;flex-direction:column;justify-content:flex-end;gap:2px;
    padding:12px 14px;grid-template-columns:none;color:#fff8f4;
    box-shadow:0 14px 30px -22px rgba(110,62,62,.7);scroll-snap-align:start;
  }
  .idx__img{display:block;position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
  .idx::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(42,24,28,.72),rgba(42,24,28,.05) 70%);z-index:0}
  .idx__num,.idx__name,.idx__count{position:relative;z-index:1}
  .idx__name{font-size:1.3rem}
  .idx__num,.idx__count{color:rgba(255,248,244,.72)}
  .idx__line{display:none}
  .idx.is-active{outline:2px solid rgba(255,248,244,.85);outline-offset:-2px}
}

/* --- grid --- */
.lb-grid{column-count:2;column-gap:20px}
@media(max-width:560px){.lb-grid{column-count:1;column-gap:0}}
.m-item{
  break-inside:avoid;margin:0 0 20px;position:relative;display:block;width:100%;
  border-radius:14px;overflow:hidden;background:#f0e2dc;cursor:zoom-in;
  box-shadow:0 18px 40px -34px rgba(110,62,62,.55);
  transition:opacity .4s var(--ease),transform .4s var(--ease);
}
.m-item.is-hidden{display:none!important}
.m-item.enter{animation:fadeUp .65s var(--ease) both}
.m-item img{width:100%;height:auto;display:block;transition:transform 1.2s var(--ease)}
.m-item::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to top,rgba(42,24,28,.5) 0%,rgba(42,24,28,.08) 36%,transparent 62%);
  opacity:0;transition:opacity .45s var(--ease);
}
.m-item:hover img{transform:scale(1.03)}
.m-item:hover::after{opacity:1}
.m-cap{
  position:absolute;left:0;right:0;bottom:0;z-index:2;padding:16px 18px;
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  color:#fff8f4;opacity:0;transform:translateY(8px);
  transition:opacity .45s var(--ease),transform .45s var(--ease);
}
.m-cap b{font-family:var(--serif);font-weight:400;font-size:1.02rem}
.m-cap i{font-style:normal;font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;opacity:.78}
.m-item:hover .m-cap{opacity:1;transform:none}
@media(hover:none){.m-item::after{opacity:.7}.m-cap{opacity:1;transform:none}}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* cursor preview (desktop only) */
.peek{
  position:fixed;z-index:60;width:190px;height:240px;border-radius:10px;overflow:hidden;
  pointer-events:none;opacity:0;transform:translate(-50%,-50%) scale(.94) rotate(-3deg);
  transition:opacity .3s var(--ease),transform .3s var(--ease);
  box-shadow:0 30px 60px -20px rgba(60,30,32,.55);border:4px solid rgba(255,255,255,.9);
}
.peek.on{opacity:1;transform:translate(-50%,-50%) scale(1) rotate(-3deg)}
.peek img{width:100%;height:100%;object-fit:cover}
@media(hover:none),(max-width:760px){.peek{display:none}}

/* lightbox */
.lb{
  position:fixed;inset:0;z-index:900;background:rgba(26,16,18,.93);
  backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;
  opacity:0;pointer-events:none;transition:opacity .35s var(--ease);
}
.lb.open{opacity:1;pointer-events:auto}
.lb figure{margin:0;max-width:min(92vw,1040px);display:flex;flex-direction:column;align-items:center;gap:12px}
.lb img{max-width:100%;max-height:82vh;object-fit:contain;border-radius:10px;transform:scale(.97);transition:transform .35s var(--ease)}
.lb.open img{transform:scale(1)}
.lb figcaption{display:flex;gap:14px;align-items:center;color:#f4e6e2;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase}
.lb figcaption span:first-child{color:#e9b9b0}
.lb-btn{
  position:absolute;z-index:2;width:46px;height:46px;border-radius:50%;
  border:1px solid rgba(255,255,255,.22);background:rgba(20,12,14,.5);color:#fff;
  font-size:1.3rem;display:grid;place-items:center;transition:background .3s,border-color .3s;
}
.lb-btn:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.5)}
.lb-close{top:22px;right:22px;font-size:1rem}
.lb-prev{left:20px;top:50%;transform:translateY(-50%)}
.lb-next{right:20px;top:50%;transform:translateY(-50%)}
@media(max-width:700px){.lb-prev{left:8px}.lb-next{right:8px}.lb-btn{width:40px;height:40px}}