@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,500;1,500;1,600&family=Great+Vibes&display=swap');
/* ===========================================================
   [Museum Name] — Vintage Toy Collection Storefront
   Shared stylesheet for all pages
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;1,400&family=Public+Sans:wght@400;500;600&display=swap');

:root{
  --cream: #F2EFE9;
  --charcoal: #1C1B19;
  --ink: #242119;
  --muted: #8A8071;
  --hairline: #DCD5C4;
  --hairline-2: #C9C2B2;
  --mat: #EAE4D6;
  --mat-line: #DCD5C4;
  --footer-muted: #C9C2B2;
  --accent: #9C7A3C;      /* brass/gold */
  --accent-light: #E4C77A;
}

*{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  margin: 0;
  background-color: var(--cream);
  background-image: radial-gradient(circle at 1px 1px, rgba(36,33,25,0.05) 1px, transparent 0);
  background-size: 20px 20px;
  color: var(--ink);
  font-family: 'Public Sans', system-ui, sans-serif;
}

a{ color: var(--ink); text-decoration: none; }
a:hover{ color: var(--accent); }

h1, h2, h3{
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 400;
  margin: 0;
}

.sc{ text-transform: uppercase; letter-spacing: 0.14em; }

.dark-tex{
  background-color: var(--charcoal);
  background-image: radial-gradient(circle at 1px 1px, rgba(242,239,233,0.05) 1px, transparent 0);
  background-size: 20px 20px;
}

.frame{ padding: 7px; border: 1px solid var(--accent); box-sizing: border-box; }
.mat{
  border: 1px solid var(--mat-line);
  background: var(--mat);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  text-align: center;
  box-sizing: border-box;
}

.page-wrap{
  position: relative;
  padding: 26px;
  box-sizing: border-box;
  background: var(--cream);
  min-height: 100vh;
}


/* ---- Header / nav ---- */
.site-header{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 64px;
  background: transparent;
  border-bottom: 1px solid var(--hairline);
}
.site-header .brand-name{
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  letter-spacing: 0.1em;
}
.site-header .brand-sub{
  font-size: 10px;
  color: var(--muted);
  margin-top: 2px;
}
.site-nav{
  display: flex;
  gap: 36px;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink);
}
.site-nav a.current{ color: var(--accent); }
.social-row{ display: flex; gap: 16px; color: var(--ink); }

/* ---- Footer ---- */
.site-footer{
  padding: 44px 64px;
  color: var(--footer-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.site-footer .social-row a{ color: var(--footer-muted); }
.site-footer .social-row a:hover{ color: var(--accent-light); }

/* ---- Buttons / links ---- */
.btn-outline{
  display: inline-block;
  padding: 14px 30px;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
}
.btn-outline:hover{ background: rgba(156,122,60,0.08); color: var(--accent); }

/* ---- Eyebrow / section labels ---- */
.eyebrow{ font-size: 11px; color: var(--muted); margin-bottom: 10px; }

/* ---- Gallery grid ---- */
.gallery-grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}
.gallery-card .roman{ font-size: 10px; color: var(--accent); margin-top: 16px; }
.gallery-card .name{ font-family: 'Playfair Display', serif; font-size: 19px; margin-top: 4px; }
.gallery-card .count{ font-size: 12px; color: var(--muted); margin-top: 4px; }

/* ---- Item cards (curator's picks / gallery listing) ---- */
.item-grid{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
}
.item-card .item-meta{ border-top: 1px solid var(--hairline-2); margin-top: 14px; padding-top: 12px; }
.item-card .item-title{ font-family: 'Playfair Display', serif; font-style: italic; font-size: 16px; }
.item-card .item-sub{ font-size: 10px; color: var(--muted); margin-top: 6px; }
.item-card .item-tag{ font-size: 10px; color: var(--accent); margin-top: 4px; }

/* ---- Responsive ---- */
@media (max-width: 900px){
  .site-header, .site-footer{ padding: 20px 24px; }
  .gallery-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .item-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .hero-split, .provenance-split{ flex-direction: column; }
}
@media (max-width: 560px){
  .site-nav{ display: none; }
  .gallery-grid, .item-grid{ grid-template-columns: 1fr; }
}


/* ---- Vault intro overlay ---- */
.vault-intro{
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 50% 42%, #24262A 0%, #121315 55%, #0A0A0B 100%);
  transition: opacity 0.9s ease, visibility 0.9s ease;
}
.vault-intro.is-open{
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.vault-intro-inner{
  position: relative;
  width: min(70vmin, 520px);
  height: min(70vmin, 520px);
  perspective: 1400px;
  transform-style: preserve-3d;
}
.intro-vault-graphic{
  width: 100%;
  height: 100%;
  display: block;
  transform-origin: 18% 50%;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transition: transform 1.1s cubic-bezier(0.65, 0, 0.35, 1), opacity 0.9s ease 0.5s;
}
.vault-intro-inner.is-spinning .intro-vault-graphic{
  transform: rotateY(-115deg);
  opacity: 0;
}
.vault-door-backside{
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
  pointer-events: none;
}
.vault-door-back-face{
  position: absolute;
  inset: 8px;
  border-radius: 18px;
  background: linear-gradient(120deg, #1C1D1F 0%, #101112 55%, #08090A 100%);
  box-shadow: inset 0 0 40px rgba(0,0,0,0.6), inset 0 0 2px rgba(255,255,255,0.05);
  transform: rotateY(65deg) translateZ(-6px);
  transform-origin: 18% 50%;
  opacity: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transition: opacity 0.6s ease 0.35s, transform 1.1s cubic-bezier(0.65, 0, 0.35, 1);
}
.vault-door-back-edge{
  position: absolute;
  left: 18%;
  top: 4%;
  bottom: 4%;
  width: 14px;
  background: linear-gradient(90deg, #0A0A0B, #2A2C2E 40%, #0A0A0B);
  opacity: 0;
  transform: rotateY(0deg);
  transition: opacity 0.5s ease 0.4s;
}
.lock-pin-hole{
  position: absolute;
  right: 3%;
  width: 22px;
  height: 22px;
  margin-top: -11px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #2E3033, #0C0D0E 60%, #000 100%);
  box-shadow: inset 0 0 6px rgba(0,0,0,0.9), inset 2px 2px 3px rgba(0,0,0,0.8);
  border: 1px solid #050505;
}
.lock-pin-hole::after{
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 11px;
  height: 11px;
  margin: -5.5px 0 0 -5.5px;
  border-radius: 50%;
  background: linear-gradient(135deg, #C7A15A, #7A6230 55%, #4A3A1C);
  box-shadow: 0 0 3px rgba(0,0,0,0.6);
}
.vault-intro-inner.is-spinning .vault-door-back-face{
  opacity: 1;
  transform: rotateY(-115deg) translateZ(-6px);
}
.vault-intro-inner.is-spinning .vault-door-back-edge{
  opacity: 0.9;
}
.vault-enter-btn{
  cursor: pointer;
  transform-box: fill-box;
  transform-origin: center;
  transition: transform 0.9s cubic-bezier(0.65, 0, 0.35, 1), opacity 0.6s ease;
}
.vault-enter-btn .enter-plate{
  transition: filter 0.3s ease;
}
.vault-enter-btn:hover .enter-plate{
  filter: brightness(1.18);
}
.vault-enter-btn:hover{
  filter: drop-shadow(0 0 14px rgba(228, 199, 122, 0.55));
}
.enter-plate-text{
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.12em;
  fill: #2A2115;
  pointer-events: none;
}
.enter-plate-text-shadow{
  fill: #F4E2A8;
  transform: translate(0.6px, -0.6px);
}
.enter-plate-sub{
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 8px;
  font-weight: 500;
  letter-spacing: 0.16em;
  fill: #3A2E17;
  opacity: 0.85;
  pointer-events: none;
}
.vault-intro-inner.is-spinning .vault-enter-btn{
  transform: rotate(-900deg) scale(0.4);
  opacity: 0;
}
.vault-intro-hint{
  margin-top: 40px;
  padding-top: 4px;
  color: #E4C77A;
  font-family: 'Great Vibes', cursive;
  font-size: 34px;
  letter-spacing: 0.02em;
  opacity: 0.9;
  text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}
@media (max-width: 560px){
  .vault-intro-hint{ font-size: 24px; margin-top: 26px; }
}
.vault-intro.is-open .vault-intro-inner,
.vault-intro.is-open .vault-intro-hint{
  transition: none;
}


/* ===========================================================
   Vault interior theme (post-entry site skin)
   =========================================================== */
:root{
  --vault-steel-1: #2A2C2F;
  --vault-steel-2: #1B1C1E;
  --vault-steel-3: #131415;
  --vault-rivet: #0A0A0B;
  --vault-panel-line: rgba(228,199,122,0.18);
  --vault-text: #EDE7D8;
  --vault-text-muted: #9C9686;
}

body{
  background-color: var(--vault-steel-2);
  background-image:
    repeating-linear-gradient(90deg, rgba(0,0,0,0.25) 0px, rgba(0,0,0,0.25) 1px, transparent 1px, transparent 220px),
    repeating-linear-gradient(0deg, rgba(0,0,0,0.25) 0px, rgba(0,0,0,0.25) 1px, transparent 1px, transparent 220px),
    radial-gradient(circle at 50% 0%, #34363A 0%, #1B1C1E 60%, #131415 100%);
  color: var(--vault-text);
}

.page-wrap{
  background: transparent;
}

/* Riveted panel seams overlay */
.page-wrap::before{
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    radial-gradient(circle 3px at 20px 20px, rgba(228,199,122,0.25) 0%, transparent 100%),
    radial-gradient(circle 3px at calc(100% - 20px) 20px, rgba(228,199,122,0.25) 0%, transparent 100%);
  background-repeat: repeat-y;
  background-size: 220px 220px;
  opacity: 0.5;
}

.site-header, .site-footer, .hero-split, .gallery-grid, .item-stage, .provenance-body{
  position: relative;
  z-index: 1;
}

.site-header{ border-bottom: 1px solid var(--vault-panel-line); }
.site-nav a, .brand-name, .brand-sub{ color: var(--vault-text); }
.site-nav a.current{ color: var(--accent-light); }
a{ color: var(--vault-text); }
a:hover{ color: var(--accent-light); }

.mat{
  background: linear-gradient(160deg, #24262A, #17181A);
  border: 1px solid var(--vault-panel-line);
  color: var(--vault-text-muted);
}

.frame{ border-color: var(--accent-light); }

.btn-outline{
  border-color: var(--accent-light);
  color: var(--accent-light);
}
.btn-outline:hover{ background: rgba(228,199,122,0.1); }

.site-footer{ color: var(--vault-text-muted); border-top: 1px solid var(--vault-panel-line); }

/* ---- Gallery shelf display ---- */
.gallery-grid{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 40px 28px;
  padding: 48px 64px 80px;
}
.shelf-item{
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  color: inherit;
  font: inherit;
}
.shelf-slot{
  width: 100%;
  aspect-ratio: 1 / 1;
  background: radial-gradient(ellipse at 50% 30%, #2E3033 0%, #1A1B1D 70%);
  border: 1px solid var(--vault-panel-line);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  transition: transform 0.5s cubic-bezier(0.65,0,0.35,1), box-shadow 0.5s ease;
}
.shelf-slot::after{
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 6%;
  height: 10px;
  background: linear-gradient(90deg, transparent, rgba(228,199,122,0.35), transparent);
  filter: blur(2px);
}
.shelf-item:hover .shelf-slot{
  transform: translateY(-4px);
  box-shadow: 0 14px 26px rgba(0,0,0,0.5);
}
.shelf-slot img{
  width: 84%;
  height: 84%;
  object-fit: contain;
}
.shelf-label{
  margin-top: 14px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--vault-text);
}
.shelf-sub{
  font-size: 11px;
  color: var(--vault-text-muted);
  margin-top: 3px;
}

/* Spin-reveal transition state, applied via JS when a shelf item is clicked */
.shelf-slot.is-launching{
  transform: scale(3.2) rotate(-380deg);
  opacity: 0;
  transition: transform 0.85s cubic-bezier(0.65,0,0.35,1), opacity 0.85s ease;
}

/* ---- Item stage (single item zoom view) ---- */
.item-stage{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 24px 96px;
  min-height: 70vh;
}
.item-stage-slot{
  width: min(560px, 84vw);
  aspect-ratio: 1 / 1;
  background: radial-gradient(ellipse at 50% 30%, #2E3033 0%, #1A1B1D 70%);
  border: 1px solid var(--vault-panel-line);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  animation: item-arrive 0.7s cubic-bezier(0.2,0.8,0.3,1) both;
}
.item-stage-slot img{
  width: 90%;
  height: 90%;
  object-fit: contain;
  cursor: zoom-in;
  transition: transform 0.4s ease;
}
.item-stage-slot img.is-zoomed{
  transform: scale(1.7);
  cursor: zoom-out;
}
@keyframes item-arrive{
  0%{ transform: scale(0.2) rotate(-340deg); opacity: 0; }
  100%{ transform: scale(1) rotate(0deg); opacity: 1; }
}
.item-title{
  margin-top: 28px;
  text-align: center;
  font-size: 26px;
}
.item-meta{
  margin-top: 8px;
  color: var(--vault-text-muted);
  font-size: 13px;
  text-align: center;
}


/* ---- Real item-grid / item-card vault shelf styling ---- */
.item-grid{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 36px 24px;
}
.item-card{
  transition: transform 0.4s cubic-bezier(0.65,0,0.35,1);
}
.item-card:hover{ transform: translateY(-4px); }
.item-card .frame{
  border-color: var(--accent-light);
}
.item-card .mat{
  background: radial-gradient(ellipse at 50% 30%, #2E3033 0%, #1A1B1D 70%);
  border-color: var(--vault-panel-line);
  position: relative;
  overflow: hidden;
}
.item-card .mat::after{
  content: "";
  position: absolute;
  left: 10%;
  right: 10%;
  bottom: 8%;
  height: 8px;
  background: linear-gradient(90deg, transparent, rgba(228,199,122,0.3), transparent);
  filter: blur(2px);
}
.item-title{ color: var(--vault-text); font-size: 13px; margin-top: 12px; }
.item-sub, .item-tag{ color: var(--vault-text-muted); font-size: 11px; margin-top: 2px; }

/* Click-launch spin transition applied to the .frame > .mat being clicked */
.mat.is-launching{
  transition: transform 0.75s cubic-bezier(0.65,0,0.35,1), opacity 0.75s ease;
  transform: scale(3) rotate(-380deg);
  opacity: 0;
}

/* Arrival animation for the primary photo on item.html */
.item-photo-primary{
  animation: item-arrive 0.7s cubic-bezier(0.2,0.8,0.3,1) both;
}


.vault-exit-plaque{
  position: fixed;
  left: 22px;
  top: 22px;
  z-index: 500;
  background: linear-gradient(180deg, #2A2115, #1A1510);
  border: 1px solid #6B5A34;
  border-radius: 6px;
  padding: 14px 26px;
  text-align: left;
  cursor: pointer;
  box-shadow: 0 3px 12px rgba(0,0,0,0.5), inset 0 1px 0 rgba(228,199,122,0.15);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.vault-exit-plaque:hover{
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.6), inset 0 1px 0 rgba(228,199,122,0.25);
}
.vault-exit-plaque .plaque-line{
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 500;
  color: #E4C77A;
  font-size: 21px;
  letter-spacing: 0.02em;
  line-height: 1.3;
}
.vault-exit-plaque .plaque-sub{
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 500;
  color: #B7A46B;
  font-size: 16px;
  letter-spacing: 0.03em;
}
@media (max-width: 520px){
  .vault-exit-plaque{ left: 12px; top: 12px; padding: 10px 16px; }
  .vault-exit-plaque .plaque-line{ font-size: 16px; }
  .vault-exit-plaque .plaque-sub{ font-size: 13px; }
}


.dial-knob{
  filter: drop-shadow(0 1px 1px rgba(0,0,0,0.5));
}


.vault-banner{
  text-align: center;
  margin: 0 auto 28px;
  padding: 0 12px;
  font-family: 'Great Vibes', cursive;
  font-weight: 400;
  color: #E4C77A;
  letter-spacing: 0.02em;
  white-space: nowrap;
  line-height: 1;
  text-shadow: 0 2px 10px rgba(0,0,0,0.55);
}
.vault-banner .vb-rest{
  font-size: 42px;
}
.vault-banner .vb-letter{
  font-size: 42px;
}
.vault-banner .vb-big{
  font-size: 66px;
}
.vault-banner .vb-mid{
  font-size: 52px;
}
.vault-banner .vb-big-end{
  font-size: 76px;
}
@media (max-width: 560px){
  .vault-banner{ white-space: normal; }
  .vault-banner .vb-rest{ font-size: 26px; }
  .vault-banner .vb-letter{ font-size: 26px; }
  .vault-banner .vb-big{ font-size: 40px; }
  .vault-banner .vb-mid{ font-size: 32px; }
  .vault-banner .vb-big-end{ font-size: 46px; }
}


.vault-box-backdrop{
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background: #16181A;
}
.vault-box-backdrop svg{
  display: block;
}