:root {
  --bg: #fafafa;
  --card-bg: #ffffff;
  --text: #575757;
  --text-dark: #222222;
  --muted: #949494;
  --muted-2: #999999;
  --line: #e3e3e3;
  --scrim: rgba(0, 0, 0, 0.55);
  --heading-font: "Outfit", "Futura", sans-serif;
  --body-font: "Mulish", "Proxima Nova", sans-serif;
  --max-width: 1280px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #18191b;
    --card-bg: #212224;
    --text: #b9b9b9;
    --text-dark: #f2f2f2;
    --muted: #8b8b8b;
    --muted-2: #8b8b8b;
    --line: #333436;
    --scrim: rgba(0, 0, 0, 0.65);
  }
}

:root[data-theme="dark"] {
  --bg: #18191b;
  --card-bg: #212224;
  --text: #b9b9b9;
  --text-dark: #f2f2f2;
  --muted: #8b8b8b;
  --muted-2: #8b8b8b;
  --line: #333436;
  --scrim: rgba(0, 0, 0, 0.65);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--body-font);
  font-weight: 250;
  font-size: 15px;
  line-height: 1.75;
  letter-spacing: 0.1px;
}

body { transition: background 0.2s ease, color 0.2s ease; }

img { max-width: 100%; height: auto; display: block; }

a { color: inherit; text-decoration: none; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
}

/* Header */
.site-header {
  padding-top: 88px;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.brand-name {
  font-family: var(--heading-font);
  font-weight: 700;
  font-size: 40px;
  line-height: 1.1;
  letter-spacing: 1px;
  color: var(--text-dark);
  text-transform: uppercase;
}

.brand-tagline {
  font-family: var(--body-font);
  font-weight: 500;
  font-size: 12px;
  line-height: 1.3;
  color: var(--muted-2);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 8px 14px;
  font-family: var(--heading-font);
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 12px;
  color: var(--muted-2);
  cursor: pointer;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: nowrap;
}

.site-nav a {
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--muted-2);
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--text-dark);
}

.nav-sep { color: var(--line); font-size: 12px; font-family: var(--heading-font); font-weight: 500; }

.nav-dropdown { position: relative; display: flex; align-items: center; }

.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--card-bg);
  border: 1px solid var(--line);
  padding: 10px 0;
  min-width: 200px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  z-index: 20;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  display: block;
}

.nav-dropdown-menu a {
  display: block;
  padding: 8px 20px;
  font-size: 11px;
}

/* Main content spacing */
main { padding: 56px 0 80px; }

.wrap > h1, main .wrap h1.page-title {
  font-family: var(--heading-font);
  font-weight: 300;
  font-size: 30px;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 40px;
}

.section-title {
  font-family: var(--heading-font);
  font-weight: 300;
  font-size: 28px;
  text-transform: uppercase;
  color: var(--text-dark);
  margin: 64px 0 32px;
}

/* Home */
.home-layout {
  display: flex;
  gap: 64px;
  align-items: flex-start;
}

.home-welcome {
  flex: 0 0 43%;
}

.home-welcome h3 {
  font-family: var(--heading-font);
  font-weight: 400;
  font-size: 18px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 20px;
}

.home-welcome p { margin: 0 0 20px; }
.home-welcome a { text-decoration: underline; }

.hero-slider {
  flex: 1;
  position: relative;
  aspect-ratio: 5 / 4;
  max-height: 560px;
  overflow: hidden;
  background: var(--card-bg);
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
}

.hero-slide img { width: 100%; height: 100%; object-fit: contain; }

.hero-slide-meta {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 44px 36px 24px;
  background: linear-gradient(rgba(0, 0, 0, 0) 0%, rgba(30, 30, 30, 0.32) 100%);
  color: #fff;
}

.hero-slide-meta .work-title {
  display: block;
  font-family: var(--heading-font);
  font-size: 15px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.hero-slide-meta .work-detail-line {
  display: block;
  font-size: 12px;
  opacity: 0.9;
  line-height: 1.6;
}

.hero-slider-control {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.12);
  cursor: pointer;
  z-index: 5;
  transition: background 0.2s ease;
}

.hero-slider-control:hover { background: rgba(0, 0, 0, 0.28); }

.hero-slider-control.prev { left: 16px; }
.hero-slider-control.next { right: 16px; }

.hero-slider-control::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
}

.hero-slider-control.prev::before { transform: translate(-20%, -50%) rotate(-135deg); }
.hero-slider-control.next::before { transform: translate(-80%, -50%) rotate(45deg); }

.selected-works-grid {
  columns: 270px;
  column-gap: 24px;
}

.work-card { display: block; break-inside: avoid; margin-bottom: 24px; }
.work-card img { width: 100%; }
.work-card figcaption {
  margin-top: 10px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
}
.work-card .work-title {
  display: block;
  font-family: var(--heading-font);
  font-size: 13px;
  letter-spacing: 0.5px;
  color: var(--text-dark);
  text-transform: uppercase;
  margin-bottom: 4px;
}
a.work-card:hover .work-title { text-decoration: underline; }

/* Biography page */
.bio-page { max-width: 900px; }
.bio-blocks::after { content: ""; display: table; clear: both; }
.bio-blocks p { margin: 0 0 22px; }
.bio-blocks img {
  max-width: 320px;
  width: 45%;
  margin: 0 0 24px 32px;
}
.bio-blocks img.float-left { float: left; margin: 0 32px 24px 0; }
.bio-blocks img.float-right { float: right; margin: 0 0 24px 32px; }

/* Gallery grid pages */
.gallery-grid {
  columns: 3;
  column-gap: 32px;
}

.gallery-grid figure {
  margin: 0 0 32px;
  break-inside: avoid;
}

.gallery-grid a.gallery-item { display: block; }

.gallery-grid figcaption {
  padding: 10px 2px 6px;
  font-family: var(--heading-font);
  font-weight: 300;
  font-size: 17px;
  color: var(--text-dark);
  text-transform: uppercase;
}

/* Paintings index cards */
.category-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.category-card {
  display: block;
  border: 1px solid var(--line);
}

.category-card img { width: 100%; height: 260px; object-fit: cover; }

.category-card span {
  display: block;
  padding: 16px 18px;
  font-family: var(--heading-font);
  font-size: 14px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-dark);
}

/* Artwork detail page */
.artwork-detail { max-width: 1100px; }

.artwork-layout {
  display: flex;
  gap: 48px;
  align-items: flex-start;
  margin-bottom: 40px;
}

.artwork-images-col { flex: 1 1 60%; min-width: 0; }
.artwork-meta-col { flex: 0 0 340px; }

.artwork-main-image img { width: 100%; }

.artwork-thumbs {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.artwork-thumb {
  display: block;
  width: 72px;
  height: 72px;
  padding: 0;
  border: 1px solid var(--line);
  background: none;
  cursor: pointer;
  overflow: hidden;
}

.artwork-thumb img { width: 100%; height: 100%; object-fit: cover; }
.artwork-thumb.is-active { border-color: var(--text-dark); }

.artwork-meta .byline { font-weight: 700; color: var(--text-dark); display: block; margin-bottom: 4px; }
.artwork-meta .title-line { font-style: italic; display: block; margin-bottom: 4px; }
.artwork-meta .detail-line { display: block; }
.artwork-meta .excerpt { margin-top: 20px; font-style: italic; max-width: 480px; }

.artwork-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-family: var(--heading-font);
  font-size: 12px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--muted-2);
}

.artwork-nav .prev-next a { color: var(--muted-2); }
.artwork-nav .prev-next a:hover { color: var(--text-dark); }
.artwork-nav .prev-next .sep { margin: 0 8px; color: var(--line); }
.artwork-nav .disabled { color: var(--line); pointer-events: none; }

/* Writing */
.writing-list {
  max-width: 760px;
}

.writing-entry {
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.writing-entry:first-child { padding-top: 0; }

.writing-entry .date {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 6px;
}

.writing-entry h2 {
  font-family: var(--heading-font);
  font-weight: 400;
  font-size: 21px;
  color: var(--text-dark);
  margin: 0;
}

.writing-entry h2 a:hover { text-decoration: underline; }

/* Article */
.article-header { max-width: 760px; margin-bottom: 40px; }
.article-header .date { display: block; font-size: 12px; color: var(--muted); margin-bottom: 10px; }
.article-header h1 { text-align: left; margin: 0; }

.article-body { max-width: 760px; }
.article-body p { margin: 0 0 22px; }
.article-body img { margin: 8px 0; }
.essay-figure { margin: 32px 0; }
.essay-figure img { width: 100%; }
.essay-figure figcaption { font-size: 12px; color: var(--muted); margin-top: 8px; line-height: 1.5; }

.back-link {
  display: inline-block;
  margin-bottom: 32px;
  font-size: 12px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--muted-2);
}
.back-link:hover { color: var(--text-dark); }

/* Contact */
.contact-block { max-width: 620px; }
.contact-block p { margin-bottom: 24px; }
.email-link {
  display: inline-block;
  padding: 16px 32px;
  background: var(--text-dark);
  color: var(--bg);
  font-family: var(--heading-font);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.email-link:hover { opacity: 0.85; }

/* Footer */
.site-footer {
  padding-bottom: 28px;
}

.site-footer .wrap {
  border-top: 1px solid var(--line);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.site-footer p {
  margin: 0;
  font-size: 11px;
  color: var(--muted);
}

.theme-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 6px 14px;
  color: var(--muted-2);
  font-family: var(--heading-font);
  font-size: 10px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
}
.theme-toggle:hover { color: var(--text-dark); border-color: var(--muted-2); }
.theme-toggle-icon {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--text-dark);
  box-shadow: inset -3px -1px 0 0 var(--card-bg);
}

/* Responsive */
@media (max-width: 1100px) {
  .gallery-grid { columns: 2; }
}

@media (max-width: 1150px) {
  .wrap { padding: 0 20px; }
  .nav-toggle { display: inline-block; }
  .site-nav {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    gap: 12px;
    padding-top: 16px;
  }
  body.nav-open .site-nav { display: flex; }
  .nav-sep { display: none; }
  .nav-dropdown-menu {
    position: static;
    display: block;
    background: none;
    border: none;
    box-shadow: none;
    padding: 4px 0 0 20px;
    min-width: 0;
  }
  .nav-dropdown:hover .nav-dropdown-menu { display: block; }
  .nav-dropdown-menu a { font-weight: 400; padding: 6px 0; }
  .category-cards { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .home-layout { flex-direction: column; }
  .home-welcome { flex: 1; }
  .hero-slider { width: 100%; }
  .artwork-layout { flex-direction: column; }
  .artwork-meta-col { flex: 1; }
}

@media (max-width: 860px) {
  .gallery-grid { columns: 1; }
  .bio-blocks img, .bio-blocks img.float-left, .bio-blocks img.float-right { float: none; width: 100%; max-width: 100%; margin: 0 0 24px; }
}

@media (max-width: 520px) {
  .brand-name { font-size: 24px; }
  .category-cards { grid-template-columns: 1fr; }
  .hero-slider { aspect-ratio: 1 / 1; }
}