/**
 * Photos — archive, collections + album styles. Uses brand tokens only.
 */

/* ---- Archive hero ---- */
.seraj-photos-hero{position:relative;padding:clamp(4rem,9vw,7rem) 0;background:var(--seraj-color-surface,#f7f4ef);overflow:hidden;isolation:isolate}
.seraj-photos-hero::before{content:"";position:absolute;inset:0;background-image:var(--photos-hero);background-size:cover;background-position:center;opacity:.35}
.seraj-photos-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05),var(--seraj-color-surface,#f7f4ef))}
.seraj-photos-hero__inner{position:relative;z-index:3;max-width:48rem}
.seraj-photos-hero__title{font-size:clamp(2.1rem,5.4vw,3.8rem);line-height:1.04;margin:.35em 0 .3em;letter-spacing:-.02em}
.seraj-photos-hero__stats{display:flex;gap:1.5rem;list-style:none;margin:1.25rem 0 0;padding:0;font-size:.95rem;opacity:.85;flex-wrap:wrap}
.seraj-photos-hero__stats strong{font-size:1.15rem;font-variant-numeric:tabular-nums}
.seraj-photos-hero__back{color:inherit}

.seraj-photos-hero__collage,.seraj-photos-hero__mosaic{position:absolute;inset:0;z-index:1;display:grid;gap:.35rem;opacity:.5}
.seraj-photos-hero__collage{grid-template-columns:repeat(5,1fr)}
.seraj-photos-hero__mosaic{grid-template-columns:repeat(4,1fr)}
.seraj-photos-hero__tile{overflow:hidden}
.seraj-photos-hero__tile img{width:100%;height:100%;object-fit:cover;display:block;animation:seraj-photos-drift 26s ease-in-out infinite alternate}
.seraj-photos-hero__tile:nth-child(2n) img{animation-duration:34s}
.seraj-photos-hero__tile:nth-child(3n) img{animation-duration:42s}
@keyframes seraj-photos-drift{from{transform:scale(1.06) translate3d(0,0,0)}to{transform:scale(1.16) translate3d(0,-2%,0)}}
.seraj-photos-hero--collection{color:var(--seraj-color-text,#1c1b19)}
@media(max-width:720px){.seraj-photos-hero__collage{grid-template-columns:repeat(3,1fr)}.seraj-photos-hero__collage .seraj-photos-hero__tile:nth-child(n+4){display:none}}

.seraj-photos-search{display:flex;gap:.5rem;margin-top:1.5rem;flex-wrap:wrap}
.seraj-photos-search input{flex:1 1 16rem;padding:.85rem 1.1rem;border:1px solid var(--seraj-color-border,#ddd6cb);border-radius:999px;background:var(--seraj-color-bg,#fff);font:inherit}
.seraj-photos-search input:focus-visible{outline:2px solid var(--seraj-color-primary,#2f5d3a);outline-offset:2px}

/* ---- Sibling collection rail ---- */
.seraj-photos-siblings__inner{display:flex;gap:.5rem;overflow-x:auto;padding:1rem 0;scrollbar-width:none;scroll-snap-type:x proximity}
.seraj-photos-siblings__inner::-webkit-scrollbar{display:none}
.seraj-photos-siblings__inner .seraj-chip{scroll-snap-align:start;white-space:nowrap}

/* ---- Featured album ---- */
.seraj-photos-feature__card{display:grid;grid-template-columns:1.15fr .85fr;gap:0;border-radius:1.25rem;overflow:hidden;background:var(--seraj-color-bg,#fff);box-shadow:0 24px 60px -32px rgba(0,0,0,.45)}
.seraj-photos-feature__media{overflow:hidden}
.seraj-photos-feature__media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.seraj-photos-feature__card:hover .seraj-photos-feature__media img{transform:scale(1.05)}
.seraj-photos-feature__body{padding:clamp(1.5rem,3vw,2.75rem);display:flex;flex-direction:column;gap:.75rem;justify-content:center}
.seraj-photos-feature__body h2{margin:0;font-size:clamp(1.4rem,2.6vw,2.1rem);line-height:1.1}
.seraj-photos-feature__body h2 a{color:inherit;text-decoration:none}
.seraj-photos-feature__strip{display:flex;gap:.4rem}
.seraj-photos-feature__strip img{width:25%;aspect-ratio:1;object-fit:cover;border-radius:.5rem}
.seraj-photos-feature__count{margin-left:.5rem;opacity:.75;font-variant-numeric:tabular-nums}
@media(max-width:860px){.seraj-photos-feature__card{grid-template-columns:1fr}.seraj-photos-feature__media img{aspect-ratio:16/10}}

/* ---- Collections index ---- */
.seraj-photos-collections__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(13rem,1fr));gap:1rem}
.seraj-collection-tile{position:relative;display:block;border-radius:1rem;overflow:hidden;color:#fff;text-decoration:none;background:var(--seraj-color-surface,#efe9e0);min-height:11rem}
.seraj-collection-tile__media{position:absolute;inset:0;display:block}
.seraj-collection-tile__media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.seraj-collection-tile:hover .seraj-collection-tile__media img{transform:scale(1.07)}
.seraj-collection-tile::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05) 35%,rgba(0,0,0,.72) 100%)}
.seraj-collection-tile__body{position:relative;z-index:2;display:flex;flex-direction:column;gap:.15rem;padding:1rem;height:100%;justify-content:flex-end;min-height:11rem}
.seraj-collection-tile__name{font-weight:700;font-size:1.05rem}
.seraj-collection-tile__count{font-size:.8rem;opacity:.85}
.seraj-collection-tile:focus-visible{outline:2px solid var(--seraj-color-primary,#2f5d3a);outline-offset:3px}

/* ---- Sticky filter bar ---- */
.seraj-photos-chips{position:sticky;top:var(--seraj-header-height,0px);z-index:20;background:color-mix(in srgb,var(--seraj-color-bg,#fff) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--seraj-color-border,#e6e0d6)}
.seraj-photos-chips__inner{display:flex;gap:1rem;align-items:center;justify-content:space-between;flex-wrap:nowrap;padding:.85rem 0}
.seraj-photos-chips__list{display:flex;gap:.5rem;list-style:none;margin:0;padding:0;overflow-x:auto;scrollbar-width:none;scroll-snap-type:x proximity;min-width:0}
.seraj-photos-chips__list::-webkit-scrollbar{display:none}
.seraj-photos-chips__list .seraj-chip{white-space:nowrap;scroll-snap-align:start}
.seraj-photos-chips__sort{display:flex;gap:.75rem;font-size:.9rem;flex:0 0 auto}
.seraj-photos-sort{color:inherit;opacity:.6;text-decoration:none;position:relative;padding-bottom:.15rem}
.seraj-photos-sort.is-active{opacity:1;font-weight:600}
.seraj-photos-sort.is-active::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--seraj-color-primary,#2f5d3a);border-radius:2px}
@media(max-width:720px){.seraj-photos-chips__inner{flex-wrap:wrap}.seraj-photos-chips__sort{width:100%}}

/* ---- Album grid ---- */
.seraj-photos-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(17rem,1fr));gap:1.25rem}
.seraj-photos-grid--rhythm{grid-template-columns:repeat(auto-fill,minmax(17rem,1fr));grid-auto-flow:dense}
.seraj-photo-card{margin:0}
.seraj-photo-card--wide{grid-column:span 2}
@media(max-width:860px){.seraj-photo-card--wide{grid-column:span 1}}
.seraj-photo-card__link{display:block;color:inherit;text-decoration:none}
.seraj-photo-card__link:focus-visible{outline:2px solid var(--seraj-color-primary,#2f5d3a);outline-offset:3px;border-radius:1rem}
.seraj-photo-card__media{position:relative;display:block;border-radius:1rem;overflow:hidden;background:var(--seraj-color-surface,#efe9e0)}
.seraj-photo-card__img{width:100%;aspect-ratio:4/5;object-fit:cover;display:block;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.seraj-photo-card--wide .seraj-photo-card__img{aspect-ratio:16/10}
.seraj-photo-card__link:hover .seraj-photo-card__img{transform:scale(1.06)}
.seraj-photo-card__scrim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 40%,rgba(0,0,0,.78) 100%);transition:opacity .4s ease;opacity:.92}
.seraj-photo-card__link:hover .seraj-photo-card__scrim{opacity:1}
.seraj-photo-card__count{position:absolute;right:.75rem;top:.75rem;z-index:2;padding:.25rem .6rem;border-radius:999px;background:rgba(0,0,0,.55);color:#fff;font-size:.75rem;backdrop-filter:blur(4px)}
.seraj-photo-card__overlay{position:absolute;left:0;right:0;bottom:0;z-index:2;display:flex;flex-direction:column;gap:.15rem;padding:1rem 1.1rem 1.15rem;color:#fff}
.seraj-photo-card__tag{font-size:.7rem;letter-spacing:.11em;text-transform:uppercase;opacity:.85}
.seraj-photo-card__title{font-weight:700;font-size:1.1rem;line-height:1.2}
.seraj-photo-card--wide .seraj-photo-card__title{font-size:1.45rem}
.seraj-photo-card__sub{opacity:.82;font-size:.88rem}
.seraj-photos-more{display:flex;justify-content:center;margin-top:2rem}

/* Skeletons during load-more */
.seraj-photo-skeleton{border-radius:1rem;aspect-ratio:4/5;background:linear-gradient(100deg,var(--seraj-color-surface,#efe9e0) 30%,rgba(255,255,255,.55) 50%,var(--seraj-color-surface,#efe9e0) 70%);background-size:200% 100%;animation:seraj-photo-shimmer 1.2s linear infinite}
@keyframes seraj-photo-shimmer{from{background-position:150% 0}to{background-position:-50% 0}}

.seraj-photos-cta__inner{text-align:center;max-width:38rem;margin-inline:auto}

/* ---- Single album ---- */
.seraj-photo-single{--photo-accent:var(--seraj-color-primary,#2f5d3a)}
.seraj-photo-hero{position:relative;min-height:min(80vh,46rem);display:flex;align-items:flex-end;padding:clamp(2rem,6vw,4.5rem) 0;color:#fff;background:#151513}
.seraj-photo-hero::before{content:"";position:absolute;inset:0;background-image:var(--photo-cover);background-size:cover;background-position:var(--photo-focal,50% 50%)}
.seraj-photo-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.15) 0%,rgba(0,0,0,.75) 100%)}
.seraj-photo-hero__inner{position:relative;z-index:2;max-width:48rem}
.seraj-photo-hero__crumbs{opacity:.8;margin-bottom:1rem}
.seraj-photo-hero__crumbs a{color:#fff}
.seraj-photo-hero__title{font-size:clamp(2.1rem,6vw,4rem);line-height:1.03;margin:.4rem 0;letter-spacing:-.02em}
.seraj-photo-hero__sub{font-size:1.1rem;opacity:.9;margin:0 0 1rem}
.seraj-photo-hero__meta{display:flex;flex-wrap:wrap;gap:.5rem 1.25rem;list-style:none;padding:0;margin:0 0 1.5rem;font-size:.9rem;opacity:.85}
.seraj-photo-hero__meta a{color:#fff}
.seraj-chip--light{background:rgba(255,255,255,.18);color:#fff;border-color:transparent}

/* Sticky album bar */
.seraj-photo-bar{position:sticky;top:var(--seraj-header-height,0px);z-index:30;background:color-mix(in srgb,var(--seraj-color-bg,#fff) 90%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--seraj-color-border,#e6e0d6);transform:translateY(-110%);opacity:0;pointer-events:none;transition:transform .3s ease,opacity .3s ease}
.seraj-photo-bar.is-visible{transform:none;opacity:1;pointer-events:auto}
.seraj-photo-bar__inner{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:1rem;padding:.65rem 0}
.seraj-photo-bar__title{min-width:0;display:flex;flex-direction:column}
.seraj-photo-bar__title strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:1rem}
.seraj-photo-bar__title span{font-size:.78rem;opacity:.7}
.seraj-photo-bar__actions{display:flex;gap:.5rem;align-items:center;flex-shrink:0}

.seraj-photo-intro__inner{max-width:44rem}
.seraj-photo-gallery{display:grid;gap:1rem}
.seraj-photo-gallery--grid{grid-template-columns:repeat(auto-fill,minmax(16rem,1fr))}
.seraj-photo-gallery--grid .seraj-photo-item img{aspect-ratio:1;object-fit:cover}
.seraj-photo-gallery--justified{grid-template-columns:repeat(auto-fill,minmax(20rem,1fr))}
.seraj-photo-gallery--justified .seraj-photo-item img{aspect-ratio:3/2;object-fit:cover}
.seraj-photo-gallery--story{grid-template-columns:minmax(0,52rem);justify-content:center}
.seraj-photo-gallery--masonry{display:block;columns:3 18rem;column-gap:1rem}
.seraj-photo-gallery--masonry .seraj-photo-item{break-inside:avoid;margin:0 0 1rem}
.seraj-photo-item{margin:0}
.seraj-photo-item__btn{display:block;width:100%;padding:0;border:0;background:var(--seraj-color-surface,#efe9e0);cursor:zoom-in;border-radius:.75rem;overflow:hidden;aspect-ratio:var(--photo-ratio,1.5)}
.seraj-photo-gallery--grid .seraj-photo-item__btn,.seraj-photo-gallery--justified .seraj-photo-item__btn{aspect-ratio:auto}
.seraj-photo-item__btn:focus-visible{outline:2px solid var(--photo-accent);outline-offset:3px}
.seraj-photo-item img{width:100%;height:100%;object-fit:cover;display:block;border-radius:.75rem;transition:transform .5s ease,filter .5s ease}
.seraj-photo-item__btn:hover img{transform:scale(1.02);filter:brightness(1.04)}
.seraj-photo-item figcaption{display:flex;gap:.6rem;justify-content:space-between;font-size:.83rem;opacity:.72;padding:.45rem .2rem 0}
.seraj-photo-item__credit{white-space:nowrap;opacity:.8}

.seraj-photo-credits__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(12rem,1fr));gap:1rem;padding:1.5rem;border:1px solid var(--seraj-color-border,#e3ddd3);border-radius:1rem}
.seraj-photo-credits__grid span{display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;opacity:.6}
.seraj-photo-more__all{text-align:center;margin-top:1.75rem}

/* ---- Lightbox ---- */
.seraj-photo-lightbox{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;background:rgba(12,12,11,.96);padding:clamp(1rem,4vw,3rem)}
.seraj-photo-lightbox[hidden]{display:none}
.seraj-photo-lightbox__stage{margin:0;max-width:min(100%,80rem);display:flex;flex-direction:column;gap:.75rem;align-items:center}
.seraj-photo-lightbox__stage img{max-width:100%;max-height:72vh;object-fit:contain;border-radius:.5rem}
.seraj-photo-lightbox figcaption{color:#fff;opacity:.85;display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;font-size:.9rem}
.seraj-photo-lightbox__index{font-variant-numeric:tabular-nums;opacity:.7}
.seraj-photo-lightbox__dl{color:#fff;text-decoration:underline}
.seraj-photo-lightbox__film{position:absolute;left:0;right:0;bottom:.75rem;display:flex;gap:.4rem;justify-content:center;overflow-x:auto;padding:.5rem clamp(1rem,4vw,3rem);scrollbar-width:none}
.seraj-photo-lightbox__film::-webkit-scrollbar{display:none}
.seraj-photo-lightbox__film button{flex:0 0 auto;width:4rem;height:3rem;padding:0;border:0;border-radius:.35rem;overflow:hidden;opacity:.45;cursor:pointer;background:none;transition:opacity .2s ease}
.seraj-photo-lightbox__film button.is-active,.seraj-photo-lightbox__film button:hover{opacity:1}
.seraj-photo-lightbox__film img{width:100%;height:100%;object-fit:cover;display:block}
.seraj-photo-lightbox__close,.seraj-photo-lightbox__nav{position:absolute;background:rgba(255,255,255,.12);color:#fff;border:0;border-radius:50%;width:3rem;height:3rem;font-size:1.6rem;line-height:1;cursor:pointer}
.seraj-photo-lightbox__close{top:1rem;right:1rem}
.seraj-photo-lightbox__nav--prev{left:1rem;top:50%;transform:translateY(-50%)}
.seraj-photo-lightbox__nav--next{right:1rem;top:50%;transform:translateY(-50%)}
.seraj-photo-lightbox__close:hover,.seraj-photo-lightbox__nav:hover{background:rgba(255,255,255,.24)}
@media(max-width:720px){.seraj-photo-lightbox__film{display:none}.seraj-photo-lightbox__stage img{max-height:78vh}}

@media(prefers-reduced-motion:reduce){
	.seraj-photo-card__img,.seraj-photo-item img,.seraj-collection-tile__media img,.seraj-photos-feature__media img{transition:none}
	.seraj-photos-hero__tile img{animation:none}
	.seraj-photo-skeleton{animation:none}
	.seraj-photo-bar{transition:none}
}