:root {
  --bg: #fbfaf6;
  --paper: rgba(255,255,255,0.88);
  --paper-strong: #ffffff;
  --text: #25221e;
  --muted: #6f685f;
  --line: rgba(37,34,30,0.09);
  --gold: #bfa774;
  --mist: #c8d9dc;
  --mist-strong: #9ab6bb;
  --shadow: 0 26px 80px rgba(93,84,67,0.12);
  --radius-lg: 28px;
  --radius-md: 22px;
  --radius-sm: 16px;
  --header-h: 84px;
  --max: 1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  font-family:"Noto Sans JP", system-ui, sans-serif;
  background:
    radial-gradient(circle at 10% 0%, rgba(200,217,220,.28), transparent 26%),
    radial-gradient(circle at 100% 100%, rgba(234,226,213,.45), transparent 26%),
    linear-gradient(180deg, #fff 0%, var(--bg) 100%);
  letter-spacing:.02em;
  line-height:1.8;
  overflow-x:hidden;
}
body::before{
  content:""; position:fixed; inset:0; pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,0.24) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.24) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity:.26;
  mask-image: radial-gradient(circle at center, black, transparent 84%);
}
img{display:block; width:100%; height:auto}
picture{display:block}
.gallery-card picture,.hotspot-wrap picture{height:100%}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}
.shell{width:min(calc(100% - 40px), var(--max)); margin:0 auto}
.page{position:relative}
.section{padding:110px 0; position:relative}
.section.compact{padding:80px 0}
.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:34px; align-items:center}
.grid-3{display:grid; grid-template-columns:repeat(3, 1fr); gap:24px}
.grid-4{display:grid; grid-template-columns:repeat(4, 1fr); gap:22px}
.stack-24{display:grid; gap:24px}
.stack-18{display:grid; gap:18px}
.stack-12{display:grid; gap:12px}
.section-label,
.eyebrow,
.caption-label,
.room-no,
.season-badge{
  display:inline-flex; align-items:center; gap:10px; font-size:.74rem; letter-spacing:.22em; text-transform:uppercase; color:var(--muted)
}
.section-label::before,
.eyebrow::before,
.caption-label::before,
.room-no::before,
.season-badge::before{
  content:""; width:24px; height:1px; background:linear-gradient(90deg, var(--gold), rgba(191,167,116,0))
}
h1,h2,h3,h4,.display-jp,.museum-quote{font-family:"Zen Old Mincho", serif; font-weight:500; line-height:1.28; margin:0}
h1{font-size:clamp(2.8rem, 5vw, 5.4rem); letter-spacing:.07em}
h2{font-size:clamp(2rem, 3vw, 3.25rem); margin-top:16px}
h3{font-size:1.4rem}
p{margin:0; color:var(--muted)}
.lead{font-size:1.02rem; max-width:64ch}
.muted{color:var(--muted)}
.display-jp{font-size:clamp(1.8rem, 2.5vw, 2.8rem)}
.frame{
  background:linear-gradient(180deg, rgba(255,255,255,.96), rgba(255,255,255,.74));
  border:1px solid rgba(255,255,255,.84);
  box-shadow:var(--shadow);
  backdrop-filter:blur(14px)
}
.card{border-radius:var(--radius-md); overflow:hidden}
.button{
  display:inline-flex; align-items:center; justify-content:center; min-height:48px; padding:0 22px;
  border-radius:999px; border:1px solid transparent; transition:.28s ease; gap:10px
}
.button:hover{transform:translateY(-2px)}
.button.primary{background:linear-gradient(135deg, var(--mist-strong), #aec6ca); color:#fff; box-shadow:0 18px 34px rgba(154,182,187,.32)}
.button.secondary{background:rgba(255,255,255,.92); border-color:var(--line)}
.button.ghost{background:transparent; border-color:var(--line)}
.button.wide{width:100%}
.linkline{display:inline-flex; align-items:center; gap:10px; color:var(--text); font-size:.95rem}
.linkline::after{content:"→"; transition:transform .25s ease}
.linkline:hover::after{transform:translateX(3px)}

.site-header{
  position:sticky; top:0; z-index:40; background:rgba(251,250,246,.78); backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(37,34,30,.06)
}
.header-inner{height:var(--header-h); display:flex; align-items:center; justify-content:space-between; gap:24px}
.brand img{width:168px; max-width:42vw}
.site-nav{display:flex; align-items:center; gap:22px}
.site-nav a{font-size:.92rem; color:var(--muted)}
.site-nav a:hover,.site-nav a.active{color:var(--text)}
.site-nav .cta{padding:10px 16px; border:1px solid var(--line); border-radius:999px; background:rgba(255,255,255,.88); color:var(--text)}
.menu-toggle{display:none; width:48px; height:48px; background:transparent; border:0}
.menu-toggle span{display:block; width:24px; height:1.5px; background:var(--text); margin:5px auto}

.hero{
  min-height:calc(100vh - var(--header-h)); display:grid; align-items:center; position:relative; isolation:isolate
}
.hero::before{
  content:""; position:absolute; inset:0; z-index:-2;
  background:
    linear-gradient(90deg, rgba(251,250,246,.98) 0%, rgba(251,250,246,.96) 40%, rgba(251,250,246,.58) 58%, rgba(251,250,246,.8) 100%),
    url('assets/hero-display.png') right center/contain no-repeat;
  background:
    linear-gradient(90deg, rgba(251,250,246,.98) 0%, rgba(251,250,246,.96) 40%, rgba(251,250,246,.58) 58%, rgba(251,250,246,.8) 100%),
    image-set(url('assets/hero-display.webp') type('image/webp'), url('assets/hero-display.png') type('image/png')) right center/contain no-repeat;
}
.hero::after{
  content:""; position:absolute; inset:0; z-index:-1;
  background:radial-gradient(circle at 22% 30%, rgba(191,167,116,.12), transparent 18%), radial-gradient(circle at 76% 32%, rgba(154,182,187,.15), transparent 20%)
}
.hero-grid{display:grid; grid-template-columns:1.05fr .95fr; gap:40px; align-items:center; padding:36px 0 74px}
.hero-copy{display:grid; gap:22px}
.hero-copy .lead{max-width:58ch}
.action-row{display:flex; flex-wrap:wrap; gap:14px}
.hero-notes{display:grid; grid-template-columns:repeat(3, 1fr); gap:12px; margin-top:8px}
.note-mini{padding:16px 16px 14px; border-radius:18px}
.note-mini strong{display:block; font-weight:500; color:var(--text); margin-bottom:4px}
.hero-art{display:flex; justify-content:flex-end}
.hero-panel{max-width:530px; border-radius:32px; overflow:hidden}
.hero-panel img{aspect-ratio:1 / .88; object-fit:cover; background:#f4efe7}
.hero-caption{padding:18px 22px 24px; display:grid; gap:10px; border-top:1px solid var(--line)}
.hero-scroll{position:absolute; left:50%; bottom:22px; transform:translateX(-50%); font-size:.72rem; letter-spacing:.26em; color:var(--muted)}
.hero-scroll::after{content:""; display:block; width:1px; height:54px; margin:8px auto 0; background:linear-gradient(180deg, var(--gold), rgba(191,167,116,0))}

.panel{padding:32px; border-radius:var(--radius-lg)}
.columns-2{columns:2; column-gap:34px}
.quote-panel{padding:34px; border-radius:var(--radius-lg)}
.museum-quote{font-size:1.42rem; margin-bottom:12px}
.quote-panel ul{margin:18px 0 0; padding-left:18px; color:var(--muted)}
.quote-panel li{margin-bottom:8px}

.room-card{display:grid; grid-template-rows:auto 1fr; border-radius:26px; overflow:hidden; transition:.28s ease}
.room-card:hover{transform:translateY(-4px); box-shadow:0 36px 76px rgba(93,84,67,.14)}
.room-card img{aspect-ratio:1 / .92; object-fit:cover; background:#f3eee6}
.room-card .body{padding:22px 22px 24px; display:grid; gap:10px}
.room-card .body p{min-height:4.4em}
.meta-list{display:grid; gap:10px; padding-top:8px}
.meta-list span{display:flex; gap:8px; color:var(--muted); font-size:.92rem}
.meta-list span::before{content:"✦"; color:var(--gold)}

.tour-band{padding:28px 0}
.tour-shell{padding:24px 28px; border-top:1px solid var(--line); border-bottom:1px solid var(--line); display:grid; grid-template-columns:1fr auto; gap:16px; align-items:center}

.hotspot-wrap{position:relative; border-radius:30px; overflow:hidden}
.hotspot-wrap img{aspect-ratio:1 / .78; object-fit:cover}
.hotspot{position:absolute; width:18px; height:18px; border-radius:50%; border:1px solid rgba(255,255,255,.9); background:rgba(191,167,116,.6); box-shadow:0 0 0 10px rgba(255,255,255,.12), 0 0 0 24px rgba(191,167,116,.08); transform:translate(-50%, -50%); cursor:pointer}
.hotspot::after{content:""; position:absolute; inset:-8px; border-radius:50%; border:1px solid rgba(255,255,255,.55); animation:pulse 2.2s infinite}
@keyframes pulse{0%{transform:scale(.75); opacity:.8}100%{transform:scale(1.5); opacity:0}}
.hotspot-card{position:absolute; width:min(280px, calc(100% - 32px)); background:rgba(255,255,255,.92); border:1px solid rgba(255,255,255,.86); border-radius:18px; padding:16px 18px; box-shadow:var(--shadow); display:none}
.hotspot-card.active{display:block}
.hotspot-card h4{font-size:1rem; margin-bottom:6px}
.hotspot-card p{font-size:.92rem}

.timeline{display:grid; gap:18px}
.timeline-item{display:grid; grid-template-columns:80px 1fr; gap:16px; align-items:start; padding:18px 0; border-bottom:1px solid var(--line)}
.timeline-item:last-child{border-bottom:0}
.timeline-item strong{font-family:"Zen Old Mincho", serif; font-size:1rem; font-weight:500}
.timeline-item p{font-size:.94rem}

.season-card{padding:28px 24px; border-radius:24px; transition:.28s ease}
.season-card:hover{transform:translateY(-4px)}
.season-card h3{margin:10px 0 8px}
.season-card ul{margin:14px 0 0; padding-left:18px; color:var(--muted)}
.season-card li{margin-bottom:8px}

.gallery-grid{display:grid; grid-template-columns:1.2fr .8fr .8fr; gap:22px}
.gallery-card{border-radius:24px; overflow:hidden}
.gallery-card img{height:100%; object-fit:cover}
.gallery-card.large img{aspect-ratio: .95 / 1.1}
.gallery-card.small img{aspect-ratio: .9 / 1.1}
.gallery-card figcaption{padding:14px 16px 18px; font-size:.9rem; color:var(--muted); background:rgba(255,255,255,.92)}

.booking-grid{display:grid; grid-template-columns:.9fr 1.1fr; gap:30px; align-items:start}
.booking-steps{margin:22px 0 0; padding-left:20px; color:var(--muted)}
.booking-steps li{margin-bottom:10px}
.form{padding:28px; border-radius:28px}
.form-grid{display:grid; grid-template-columns:repeat(2, 1fr); gap:18px}
.field{display:grid; gap:8px; margin-bottom:16px}
.field span{font-size:.9rem; color:var(--text)}
.field input,.field select,.field textarea{
  width:100%; padding:14px 16px; border-radius:14px; border:1px solid rgba(37,34,30,.1); background:rgba(255,255,255,.88); color:var(--text); outline:none
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:rgba(154,182,187,.7); box-shadow:0 0 0 4px rgba(154,182,187,.12)}
.checkline{display:flex; gap:10px; align-items:center; margin-bottom:18px; color:var(--muted)}
.form-note{font-size:.84rem}
.hp-field{position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden}
.captcha-row{display:grid; grid-template-columns:minmax(150px, 210px) auto; gap:12px; align-items:end; max-width:430px; margin:4px 0 16px}
.captcha-row .field{margin-bottom:0}
.captcha-answer input{text-align:left}
.captcha-challenge{display:inline-flex; align-items:center; justify-content:space-between; gap:10px; min-height:50px; padding:8px 10px 8px 14px; border:1px solid rgba(37,34,30,.1); border-radius:14px; background:rgba(255,255,255,.88); white-space:nowrap}
.captcha-question{font-family:"Noto Sans JP", system-ui, sans-serif; font-size:1.02rem; font-weight:700; letter-spacing:.06em; color:var(--text); min-width:78px}
.captcha-refresh{flex:0 0 30px; width:30px; height:30px; padding:0; border-radius:999px; border:1px solid rgba(37,34,30,.1); background:rgba(255,255,255,.72); color:var(--text); line-height:1; cursor:pointer; display:inline-flex; align-items:center; justify-content:center; transition:.2s ease}
.captcha-refresh:hover{transform:rotate(18deg); border-color:rgba(154,182,187,.55)}
.form-status{min-height:1.45em; margin:8px 0 0; font-size:.9rem}
.form-status.success{color:#4f7a5c}
.form-status.error{color:#a14b42}
.form-status.loading{color:var(--muted)}
.form button[disabled]{opacity:.68; cursor:not-allowed; transform:none}
.room-card,.gallery-card,.hotspot-wrap,.hero-panel{content-visibility:auto; contain-intrinsic-size:420px 360px}


.kv-banner{padding:36px; border-radius:30px; display:grid; grid-template-columns:1fr auto; gap:18px; align-items:center}
.kv-banner .display-jp{max-width:16ch}

.footer{padding:34px 0 24px; border-top:1px solid rgba(37,34,30,.08); background:rgba(255,255,255,.48)}
.footer-grid{display:grid; grid-template-columns:1.2fr .8fr .8fr; gap:24px}
.footer-logo{width:150px; margin-bottom:12px}
.footer-title{font-family:"Zen Old Mincho", serif; color:var(--text); margin-bottom:10px}
.footer ul{list-style:none; padding:0; margin:0; display:grid; gap:8px}
.copyright{text-align:center; font-size:.78rem; color:var(--muted); margin-top:18px}

.dialog{width:min(560px, calc(100% - 32px)); border:1px solid rgba(255,255,255,.8); border-radius:24px; padding:0; background:rgba(255,255,255,.96); box-shadow:var(--shadow)}
.dialog::backdrop{background:rgba(37,34,30,.22); backdrop-filter:blur(6px)}
.dialog-inner{padding:32px}

.cursor-glow{position:fixed; width:280px; height:280px; border-radius:50%; background:radial-gradient(circle, rgba(154,182,187,.22), rgba(154,182,187,0)); transform:translate(-50%,-50%); pointer-events:none; z-index:0; opacity:.5}
.sparkle-layer{position:fixed; inset:0; pointer-events:none; z-index:5}
.sparkle{position:absolute; width:6px; height:6px; border-radius:50%; background:rgba(191,167,116,.95); box-shadow:0 0 18px rgba(191,167,116,.6); animation:sparkleFloat 1.4s ease-out forwards}
@keyframes sparkleFloat{0%{opacity:0; transform:translate(-50%,-50%) scale(.4)}15%{opacity:1}100%{opacity:0; transform:translate(calc(-50% + var(--dx)), calc(-50% + var(--dy))) scale(1.7)}}

.reveal{opacity:0; transform:translateY(26px); transition:opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1)}
.reveal.is-visible{opacity:1; transform:translateY(0)}

@media (max-width:1100px){
  .hero-grid,.grid-2,.booking-grid,.footer-grid,.kv-banner,.tour-shell{grid-template-columns:1fr}
  .grid-3{grid-template-columns:repeat(2, 1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .gallery-grid{grid-template-columns:1fr 1fr}
  .gallery-card.large{grid-column:1 / -1}
  .hero-art{justify-content:flex-start}
  .hero-notes{grid-template-columns:1fr}
}
@media (max-width:760px){
  :root{--header-h:78px}
  .shell{width:min(calc(100% - 24px), var(--max))}
  .section{padding:84px 0}
  .menu-toggle{display:block}
  .site-nav{position:absolute; top:calc(100% + 10px); left:12px; right:12px; display:grid; gap:0; background:rgba(255,255,255,.96); border:1px solid rgba(37,34,30,.08); border-radius:22px; padding:14px; box-shadow:var(--shadow); opacity:0; pointer-events:none; transform:translateY(-10px); transition:.25s ease}
  .site-nav.open{opacity:1; pointer-events:auto; transform:translateY(0)}
  .site-nav a{padding:10px 8px}
  .hero::before{
    background:linear-gradient(180deg, rgba(251,250,246,.97) 0%, rgba(251,250,246,.93) 48%, rgba(251,250,246,.82) 100%), url('assets/hero-display.png') center bottom/cover no-repeat;
    background:linear-gradient(180deg, rgba(251,250,246,.97) 0%, rgba(251,250,246,.93) 48%, rgba(251,250,246,.82) 100%), image-set(url('assets/hero-display.webp') type('image/webp'), url('assets/hero-display.png') type('image/png')) center bottom/cover no-repeat;
  }
  .hero-grid{padding-bottom:90px}
  .hero-scroll{display:none}
  .grid-3,.grid-4,.gallery-grid,.form-grid{grid-template-columns:1fr}
  .panel,.quote-panel,.form,.kv-banner{padding:24px}
  .timeline-item{grid-template-columns:1fr}
  .gallery-card.large,.gallery-card.small{grid-column:auto}
  .cursor-glow{display:none}
}


.seasonal-hero-image img {
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

@media (max-width:760px){
  .seasonal-hero-image img {
    aspect-ratio: 4 / 5;
    object-position: center;
  }
}


@media (max-width:720px){
  .captcha-row{grid-template-columns:1fr; max-width:100%}
  .captcha-challenge{justify-content:flex-start; width:max-content; max-width:100%}
}

/* Image presentation refinement: keep product/editorial images complete while preserving tidy card ratios. */
.hero-panel img,
.room-card img,
.gallery-card img,
.hotspot-wrap img,
.seasonal-hero-image img{
  object-fit:contain;
  object-position:center;
  background:
    radial-gradient(circle at 50% 42%, rgba(255,255,255,.92), rgba(255,255,255,.34) 48%, rgba(244,239,231,.72) 100%),
    linear-gradient(135deg, rgba(251,250,246,.96), rgba(234,226,213,.68));
}

.hero-panel img{
  aspect-ratio:3 / 2;
  padding:clamp(8px, 1.4vw, 18px);
}

.room-card img{
  aspect-ratio:4 / 5;
  padding:clamp(10px, 1.4vw, 18px);
}

.room-card img[src*="luna"]{
  aspect-ratio:3 / 2;
  padding:clamp(8px, 1.2vw, 14px);
}

.gallery-card picture,
.hotspot-wrap picture{
  height:auto;
}

.gallery-card img{
  height:auto;
  aspect-ratio:4 / 5;
  padding:clamp(8px, 1.2vw, 14px);
}

.gallery-card img[src*="luna"],
.gallery-card img[src*="detail"]{
  aspect-ratio:3 / 2;
}

.gallery-card img[src*="showroom"]{
  aspect-ratio:1 / 1;
}

.gallery-card img[src*="editorial1"],
.gallery-card img[src*="editorial3"]{
  aspect-ratio:1 / 2;
}

.gallery-card img[src*="editorial2"]{
  aspect-ratio:2 / 3;
}

.hotspot-wrap img,
.seasonal-hero-image img{
  aspect-ratio:6 / 5;
  padding:clamp(8px, 1.2vw, 16px);
}

@media (max-width:760px){
  .hero::before{
    background:
      linear-gradient(180deg, rgba(251,250,246,.97) 0%, rgba(251,250,246,.93) 48%, rgba(251,250,246,.84) 100%),
      url('assets/hero-display.png') center bottom/contain no-repeat;
    background:
      linear-gradient(180deg, rgba(251,250,246,.97) 0%, rgba(251,250,246,.93) 48%, rgba(251,250,246,.84) 100%),
      image-set(url('assets/hero-display.webp') type('image/webp'), url('assets/hero-display.png') type('image/png')) center bottom/contain no-repeat;
  }
  .room-card img{
    aspect-ratio:4 / 5;
  }
  .room-card img[src*="luna"],
  .gallery-card img[src*="luna"],
  .gallery-card img[src*="detail"]{
    aspect-ratio:3 / 2;
  }
  .seasonal-hero-image img{
    aspect-ratio:1 / 1;
  }
}

/* Final image card refinement: remove inner blank edges while keeping the original rounded-card look. */
.hero-panel,
.room-card,
.gallery-card,
.hotspot-wrap{
  overflow:hidden;
}

.hero-panel img,
.room-card img,
.gallery-card img,
.hotspot-wrap img,
.seasonal-hero-image img{
  width:100%;
  height:auto;
  padding:0 !important;
  object-fit:cover;
  object-position:center;
  background:transparent !important;
}

.hero-panel img,
.gallery-card img[src*="luna"],
.gallery-card img[src*="detail"]{
  aspect-ratio:3 / 2;
}

.room-card img{
  aspect-ratio:4 / 5;
}

.gallery-card img[src*="showroom"]{
  aspect-ratio:1 / 1;
}

.gallery-card img[src*="editorial1"],
.gallery-card img[src*="editorial3"]{
  aspect-ratio:12 / 25;
}

.gallery-card img[src*="editorial2"]{
  aspect-ratio:2 / 3;
}

.hotspot-wrap img,
.seasonal-hero-image img{
  aspect-ratio:6 / 5;
}

@media (max-width:760px){
  .hero-panel img,
  .gallery-card img[src*="luna"],
  .gallery-card img[src*="detail"]{
    aspect-ratio:3 / 2;
  }
  .room-card img{
    aspect-ratio:4 / 5;
  }
  .hotspot-wrap img,
  .seasonal-hero-image img{
    aspect-ratio:6 / 5;
  }
}

/* Collection detail cards: align the three editorial cards, keep image area dominant and tidy. */
#details .grid-2{
  grid-template-columns:minmax(300px, .78fr) minmax(620px, 1.22fr);
  gap:42px;
  align-items:center;
}

#details .gallery-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:18px;
  align-items:stretch;
}

#details .gallery-card,
#details .gallery-card.large,
#details .gallery-card.small{
  display:grid;
  grid-template-rows:1fr auto;
  grid-column:auto;
  min-width:0;
  min-height:clamp(390px, 38vw, 520px);
  border-radius:24px;
  overflow:hidden;
}

#details .gallery-card picture{
  height:100%;
  min-height:0;
  overflow:hidden;
}

#details .gallery-card img,
#details .gallery-card.large img,
#details .gallery-card.small img,
#details .gallery-card img[src*="editorial1"],
#details .gallery-card img[src*="editorial2"],
#details .gallery-card img[src*="editorial3"]{
  width:100%;
  height:100%;
  aspect-ratio:auto;
  object-fit:cover;
  object-position:center;
}

#details .gallery-card figcaption{
  min-height:4.2em;
  padding:10px 14px 12px;
  font-size:.84rem;
  line-height:1.55;
  display:flex;
  align-items:center;
}

@media (max-width:1100px){
  #details .grid-2{
    grid-template-columns:1fr;
  }
  #details .gallery-grid{
    grid-template-columns:repeat(3, minmax(0, 1fr));
  }
  #details .gallery-card,
  #details .gallery-card.large,
  #details .gallery-card.small{
    grid-column:auto;
    min-height:clamp(360px, 46vw, 500px);
  }
}

@media (max-width:820px){
  #details .gallery-grid{
    grid-template-columns:1fr;
  }
  #details .gallery-card,
  #details .gallery-card.large,
  #details .gallery-card.small{
    min-height:auto;
  }
  #details .gallery-card picture{
    height:auto;
  }
  #details .gallery-card img,
  #details .gallery-card.large img,
  #details .gallery-card.small img,
  #details .gallery-card img[src*="editorial1"],
  #details .gallery-card img[src*="editorial2"],
  #details .gallery-card img[src*="editorial3"]{
    height:auto;
    aspect-ratio:3 / 2;
  }
  #details .gallery-card figcaption{
    min-height:0;
  }
}

/* Requested refinement: wider collection detail cards and slightly taller mobile imagery. */
#details .grid-2{
  grid-template-columns:minmax(280px, .64fr) minmax(700px, 1.36fr);
  gap:32px;
}

#details .gallery-grid{
  gap:16px;
}

@media (max-width:1180px){
  #details .grid-2{
    grid-template-columns:1fr;
  }
  #details .gallery-grid{
    max-width:980px;
    margin-left:auto;
    margin-right:auto;
  }
}

@media (max-width:820px){
  #details .shell{
    width:min(calc(100% - 16px), var(--max));
  }
  #details .gallery-grid{
    gap:18px;
    max-width:none;
  }
  #details .gallery-card img,
  #details .gallery-card.large img,
  #details .gallery-card.small img,
  #details .gallery-card img[src*="editorial1"],
  #details .gallery-card img[src*="editorial2"],
  #details .gallery-card img[src*="editorial3"]{
    aspect-ratio:4 / 3;
  }
}