/* Public routes inherit the homepage's editorial rhythm and control language. */
.collection-page{background:var(--bg)}
.collection-page .site-header{position:sticky;top:0;z-index:40;background:rgb(17 18 15 / 88%);border:0;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.collection-page .collection-main{max-width:none;padding-bottom:0}
.collection-page .collection-breadcrumb{display:none}
.collection-page .section-pad{padding:clamp(58px,7vw,110px) var(--pad)}
.collection-page .section-top{margin-bottom:clamp(28px,4vw,54px)}
.collection-page .section-heading{align-items:end;margin-bottom:clamp(34px,5vw,64px)}
.collection-page .section-aside{font-size:.875rem;line-height:1.55}
.collection-page h1{font-size:clamp(3.4rem,8.2vw,8.25rem);line-height:1.02}
.collection-page h1 em{color:var(--orange);font-weight:400}
.portfolio-heading #portfolio-count{font-size:.875rem;color:var(--muted);padding-bottom:.7rem}
.portfolio-tools{position:sticky;top:96px;z-index:20;padding:12px 0;background:linear-gradient(var(--bg) 75%,transparent)}
.gallery-feedback{min-height:180px;display:grid;place-items:center;align-content:center;gap:16px;color:var(--muted);text-align:center}
.gallery-feedback.is-loading p:not(:empty)::before{content:'';display:block;width:30px;height:30px;margin:0 auto 18px;border:1px solid #ffffff24;border-top-color:var(--orange);border-radius:50%;animation:kv-spin .8s linear infinite}
.gallery-feedback p[hidden],.gallery-feedback p:empty{display:none}
.gallery-feedback button{min-height:48px;padding:12px 18px;border:1px solid #ffffff35;background:transparent;color:var(--cream);border-radius:var(--button-radius)}
.gallery-feedback button:hover{border-color:var(--orange);color:var(--orange)}
@keyframes kv-spin{to{transform:rotate(360deg)}}
@media(max-width:900px){.portfolio-tools{top:88px}.collection-page .section-pad{padding-block:52px}.collection-page h1{font-size:clamp(2.8rem,12vw,5rem)}}
@media(max-width:720px){.collection-page .site-header{backdrop-filter:none;-webkit-backdrop-filter:none}.collection-page .section-top{margin-bottom:24px}.collection-page .section-heading{margin-bottom:32px}.portfolio-heading #portfolio-count{padding:0}.portfolio-tools{position:relative;top:auto;background:none}.gallery-feedback{min-height:140px}}
@media(prefers-reduced-motion:reduce){.gallery-feedback.is-loading p:not(:empty)::before{animation:none}}

/* Detail keeps its immersive canvas while using the same homepage chrome. */
.immersive-detail .detail-hidden-header{background:rgb(17 18 15 / 92%);padding:16px max(76px,var(--pad)) 16px var(--pad);border-bottom:1px solid var(--line);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.detail-hidden-header nav{font-family:var(--site-font);text-transform:none}
.detail-hidden-header nav a,.detail-hidden-header nav span{color:var(--muted)}
.detail-hidden-header nav a:hover,.detail-hidden-header nav [aria-current]{color:var(--cream)}
.detail-hidden-header nav [aria-current]{color:var(--orange)}
.detail-hidden-header .header-contact{margin-left:0}
.immersive-detail .detail-header-toggle{background:rgb(17 18 15 / 88%);border:1px solid #ffffff25}
.detail-view-error{top:50%;transform:translate(-50%,-50%);width:min(430px,calc(100vw - 32px));padding:24px;text-align:center;background:rgb(17 18 15 / 94%);border:1px solid #ffffff25}
.detail-view-error button{justify-content:center;min-height:46px;padding:11px 16px;border:1px solid #ffffff35;margin:16px auto 0}
.detail-dock{opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s ease}
.detail-dock.is-ready{opacity:1;visibility:visible}
@media(max-width:900px){.detail-hidden-header{align-items:flex-start;flex-wrap:wrap}.detail-hidden-header nav{flex:1 1 100%;justify-content:flex-start;gap:18px}.detail-hidden-header .header-contact{display:none}}