:root{
  --paper: #F5F1E8;
  --ink: #201820;
  --periwinkle: #8C90C7;
  --periwinkle-deep: #5A5E97;
  --mauve: #7C5D82;
  --wine: #7A2E42;
  --burgundy: #4F1622;
  --accent: var(--burgundy);
}

*{box-sizing:border-box; margin:0; padding:0;}

html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

body{
  background: var(--paper);
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
}

/* nav */
.topnav{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding: 28px 48px;
  position:sticky;
  top:0;
  background: var(--paper);
  z-index: 50;
  border-bottom: 1px solid rgba(23,26,36,0.1);
}
.wordmark{
  font-family:'Inter', sans-serif;
  font-style: normal;
  font-weight:500;
  font-size: 22px;
}
.nav-links{
  display:flex;
  gap: 32px;
  list-style:none;
  font-size: 14px;
  font-weight: 500;
}
.nav-links a{
  color: var(--ink);
  text-decoration:none;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
  transition: border-color 0.25s ease, color 0.25s ease;
}
.nav-links a:hover{ border-color: var(--accent); }

/* intro */
.intro{
  padding: 120px 48px 70px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
@media (max-width: 800px){ .intro{ grid-template-columns: 1fr; gap: 60px; } }
.intro-text p{
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  font-size: clamp(34px, 4.6vw, 58px);
  line-height: 1.2;
  max-width: 16ch;
  margin-left: 2cm;
}
.intro-text em{
  font-style: italic;
  font-weight: 500;
}
.intro-images{
  display:flex;
  justify-content: flex-end;
  padding-bottom: 40px;
}
@media (max-width: 800px){
  .intro-images{ justify-content:center; padding-bottom: 60px; }
  .intro-text p{ margin-left: 0; }
  /* fold the small photo's overhang into the stack's own box (via padding)
     so centering the stack centers the true two-photo group, not just
     the portrait — the overhang is absolutely positioned and would
     otherwise be invisible to the flex centering math */
  .photo-stack{ padding-left: 40px; }
  .artwork-photo{ left: 0; bottom: -40px; }
}
.photo-stack{
  position: relative;
  width: fit-content;
}
.portrait-photo{
  width: clamp(240px, 32vw, 380px);
  aspect-ratio: 4/5;
  background: linear-gradient(145deg, #3a3440, #201820 70%);
  position: relative;
  z-index: 2;
  overflow:hidden;
  object-fit: cover;
  display:block;
  border:0;
}
.portrait-photo::after{
  content:'';
  position:absolute; inset:0;
  background: repeating-linear-gradient(100deg, rgba(255,255,255,0.04) 0 2px, transparent 2px 5px);
}
img.portrait-photo::after{ content:none; }
.artwork-photo{
  width: 60%;
  aspect-ratio: 4/5;
  background: linear-gradient(150deg, var(--periwinkle), var(--wine) 60%, var(--burgundy));
  position: absolute;
  left: -45%;
  bottom: -90px;
  z-index: 1;
  box-shadow: 0 10px 30px rgba(32,24,32,0.2);
  object-fit: cover;
  display:block;
}

/* filter bar */
.filter-bar{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.filter-bar button{
  font-family:'Inter', sans-serif;
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: none;
  border: 1px solid rgba(23,26,36,0.3);
  border-radius: 999px;
  padding: 8px 18px;
  cursor:pointer;
  color: var(--ink);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.filter-bar button:hover{ border-color: var(--ink); }
.filter-bar button.active{
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.availability{
  font-family:'Inter', sans-serif;
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: 999px;
  position:absolute;
  top: 10px;
  left: 10px;
  background: var(--paper);
  border: 1px solid var(--ink);
}
.availability.sold{ background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* footer */
footer{
  padding: 64px 48px 32px;
  background: var(--ink);
  color: var(--paper);
  display:grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr;
  gap: 32px;
  font-size: 13px;
}
@media (max-width: 800px){ footer{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px){ footer{ grid-template-columns: 1fr; } }
footer .col h4{
  font-family:'Inter', sans-serif;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--periwinkle);
  margin-bottom: 14px;
}
footer .col a{
  display:block;
  color: var(--paper);
  text-decoration:none;
  opacity: 0.8;
  margin-bottom: 8px;
}
footer .col a:hover{ opacity:1; }
footer .col p{ opacity:0.75; line-height:1.6; margin-bottom:14px; }
.footer-bottom{
  grid-column: 1 / -1;
  border-top: 1px solid rgba(245,241,232,0.15);
  margin-top: 40px;
  padding-top: 20px;
  display:flex;
  justify-content:space-between;
  font-family:'Inter', sans-serif;
  font-size: 11px;
  opacity: 0.6;
  flex-wrap: wrap;
  gap: 8px;
}

/* gallery */
.gallery-section{ padding: 40px 48px 100px; }
.section-label{
  font-family:'Inter', sans-serif;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(23,26,36,0.5);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(23,26,36,0.15);
}

/* two-column gallery: each image with its caption below */
#gallery{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 80px 48px;
  align-items: center;
  justify-items: center;
}
.series-block.hidden{ display:none; }

.piece{
  width: 100%;
  max-width: 380px;
  cursor: pointer;
  position: relative;
  display: block;
}
.piece-canvas{
  width:100%;
  display:block;
  position: relative;
  overflow: hidden;
}
.piece-canvas img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}
.piece:hover .piece-canvas img, .piece:focus-visible .piece-canvas img{ transform: scale(1.02); }
.piece-label{
  font-family:'Inter', sans-serif;
  font-size: 11px;
  padding-top: 8px;
  display:flex;
  justify-content:space-between;
  gap: 8px;
}
.piece-label .title{ font-weight:500; }
.piece-label .meta{ color: rgba(23,26,36,0.55); text-align:right; white-space:nowrap; }

/* about */
.about{
  padding: 100px 48px;
  background: var(--ink);
  color: var(--paper);
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items:center;
}
@media (max-width: 800px){ .about{ grid-template-columns: 1fr; } }
.about h2{
  font-family:'Inter', sans-serif;
  font-style: normal;
  font-weight: 400;
  font-size: clamp(32px, 5vw, 56px);
  margin-bottom: 24px;
}
.about p{ line-height: 1.7; font-size: 16px; color: rgba(245,241,232,0.85); margin-bottom: 16px; }
.about-portrait{
  aspect-ratio: 4/5;
  border-radius: 2px;
  background: linear-gradient(135deg, var(--periwinkle), var(--mauve) 45%, var(--burgundy));
  position:relative;
  overflow:hidden;
  width: 100%;
  object-fit: cover;
  display:block;
}
.about-portrait::after{
  content:'';
  position:absolute; inset:0;
  background: repeating-linear-gradient(115deg, rgba(0,0,0,0.08) 0 2px, transparent 2px 6px);
}
img.about-portrait::after{ content:none; }

/* contact */
.contact{
  padding: 120px 48px;
  background: var(--accent);
  transition: background 0.6s ease;
  text-align:center;
}
.contact h2{
  font-family:'Inter', sans-serif;
  font-style: normal;
  font-weight:400;
  font-size: clamp(36px, 6vw, 72px);
  color: var(--paper);
  margin-bottom: 24px;
}
.contact a.email{
  font-family:'Inter', sans-serif;
  font-size: 16px;
  color: var(--paper);
  border-bottom: 2px solid var(--paper);
  text-decoration:none;
  padding-bottom: 3px;
}
.contact .social{
  margin-top: 32px;
  display:flex;
  gap: 24px;
  justify-content:center;
  font-family:'Inter', sans-serif;
  font-size: 13px;
  letter-spacing: 0.05em;
  text-transform:uppercase;
}
.contact .social a{ color: var(--paper); text-decoration:none; opacity:0.75; }
.contact .social a:hover{ opacity:1; }

/* lightbox */
.lightbox{
  position: fixed;
  inset: 0;
  background: rgba(32,24,32,0.94);
  z-index: 300;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 48px;
}
.lightbox[hidden]{ display:none; }
.lightbox-content{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap: 18px;
  max-width: 900px;
  max-height: 100%;
}
.lightbox-image-wrap{
  position: relative;
  max-height: 74vh;
  line-height: 0;
}
.lightbox-image-wrap img{
  max-width: 100%;
  max-height: 74vh;
  display:block;
  border: 2px solid var(--paper);
}
.lightbox-caption{
  font-family:'Inter', sans-serif;
  color: var(--paper);
  display:flex;
  gap: 18px;
  font-size: 12px;
  text-align:center;
  flex-wrap: wrap;
  justify-content:center;
}
.lightbox-caption .title{ font-weight:500; }
.lightbox-caption .meta{ opacity: 0.7; }
.lightbox-close{
  position:absolute;
  top: 24px; right: 32px;
  background:none; border:none;
  color: var(--paper);
  font-size: 34px;
  line-height:1;
  cursor:pointer;
}
.lightbox-arrow{
  position:absolute;
  top:50%;
  transform: translateY(-50%);
  background:none; border:none;
  color: var(--paper);
  font-size: 48px;
  line-height:1;
  cursor:pointer;
  padding: 12px 20px;
}
.lightbox-prev{ left: 6px; }
.lightbox-next{ right: 6px; }
@media (max-width: 640px){
  .lightbox{ padding: 16px; }
  .lightbox-close{ top:12px; right:16px; font-size:28px; }
  .lightbox-arrow{ font-size:32px; padding:8px 10px; }
}

/* focus states */
a:focus-visible,
button:focus-visible,
input:focus-visible,
.piece:focus-visible{
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce){
  *{ transition: none !important; animation-duration: 0.001ms !important; }
}

@media (max-width: 640px){
  .topnav{ padding: 20px 24px; }
  .intro{ padding: 60px 24px 30px; }
  .gallery-section{ padding: 30px 24px 60px; }
  .about{ padding: 60px 24px; }
  .contact{ padding: 80px 24px; }
  footer{ padding: 40px 24px 24px; grid-template-columns: 1fr; }
  #gallery{ grid-template-columns: 1fr; gap: 36px; }
}