:root {
  --bg: #f3efe7;
  --paper: rgba(255, 252, 247, 0.88);
  --paper-strong: #fffaf2;
  --ink: #1a1815;
  --muted: #62594d;
  --line: rgba(39, 30, 19, 0.12);
  --accent: #165d58;
  --accent-soft: #dcebe7;
  --accent-warm: #c7683c;
  --shadow: 0 24px 60px rgba(56, 37, 18, 0.08);
  --radius: 8px;
  --content-width: min(1160px, calc(100vw - 48px));
  --reading-width: 980px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(199, 104, 60, 0.08), transparent 28%),
    linear-gradient(180deg, #f8f4ec 0%, var(--bg) 100%);
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

.site-shell,
.admin-shell {
  width: var(--content-width);
  margin: 0 auto;
}

.topbar,
.admin-header {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
  padding: 24px 0;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background: rgba(243, 239, 231, 0.8);
  border-bottom: 1px solid rgba(39, 30, 19, 0.06);
}

h1,
h2,
h3 {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 600;
}

.main-nav,
.overview-grid,
.pub-controls,
.admin-actions,
.panel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.main-nav a,
.overview-grid a {
  color: var(--muted);
}

.hero {
  padding: 42px 0 22px;
  min-height: auto;
}

.hero-main {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  max-width: var(--reading-width);
  margin: 0 auto;
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.9fr);
  gap: 36px;
}

.hero-copy h1 {
  font-size: clamp(1.8rem, 3.3vw, 2.6rem);
  font-weight: 400;
  line-height: 1.02;
  margin: 8px 0 12px;
  max-width: 12ch;
}

.hero-title {
  font-size: 1.2rem;
  line-height: 1.45;
  max-width: 38rem;
  color: var(--muted);
  margin: 0 0 10px;
}

.hero-inline-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  transition: color 180ms ease, opacity 180ms ease;
}

.hero-inline-link:hover {
  color: var(--accent-warm);
  opacity: 0.92;
}

.hero-email {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.94rem;
  line-height: 1.6;
}

.email-separator {
  color: rgba(22, 93, 88, 0.42);
}

.hero-intro {
  max-width: 42rem;
  margin-bottom: 0;
}

.hero-intro,
.prose,
.publication-abstract,
.gallery-intro,
.news-item p,
.editor-panel p,
.workflow-list {
  color: var(--muted);
  line-height: 1.7;
}

.inline-content-link {
  color: var(--accent);
  font-weight: 500;
  text-decoration: none;
}

.inline-content-link:hover {
  color: var(--accent-warm);
}

.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
  color: var(--accent);
  font-weight: 700;
}

.button,
.chip,
.text-button {
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: 180ms ease;
}

.button {
  padding: 0.9rem 1.1rem;
}

.button.primary {
  background: var(--ink);
  color: white;
}

.button.secondary,
.chip {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}

.chip.active,
.button.secondary:hover,
.chip:hover {
  background: var(--paper-strong);
  border-color: rgba(22, 93, 88, 0.35);
}

.text-button {
  background: none;
  border: 0;
  color: var(--accent-warm);
  padding: 0;
}

.featured-card,
.publication-card,
.news-item,
.gallery-card,
.editor-panel,
.editor-item,
.admin-note {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-aside {
  display: grid;
  gap: 12px;
}

.hero-aside-left {
  justify-items: start;
}

.portrait-wrap {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #e9dfd2, #d6c6b8);
}

.portrait-wrap.compact {
  max-width: 160px;
  width: 100%;
  justify-self: start;
  box-shadow: 0 16px 34px rgba(56, 37, 18, 0.08);
}

.portrait-wrap img,
.photo-preview-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
}

.featured-card,
.publication-card,
.gallery-card,
.editor-panel,
.editor-item,
.admin-note,
.news-item {
  padding: 20px;
}

.overview-band,
.content-section,
.gallery-panel,
.admin-grid {
  padding: 16px 0;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.overview-grid a {
  padding: 18px;
  border-top: 1px solid var(--line);
}

.content-section {
  border-top: 1px solid rgba(39, 30, 19, 0.08);
}

.single-column-section {
  display: grid;
  gap: 14px;
  max-width: var(--reading-width);
  margin: 0 auto;
  width: 100%;
}

.single-flow-copy {
  display: grid;
  gap: 18px;
}

.publication-section {
  display: grid;
  gap: 20px;
  max-width: var(--reading-width);
  margin: 0 auto;
  width: 100%;
}

.gallery-section {
  display: grid;
  gap: 18px;
  max-width: var(--reading-width);
  margin: 0 auto;
  width: 100%;
}

.gallery-content.hidden {
  display: none;
}

.publication-head {
  display: grid;
  gap: 10px;
}

.section-heading h2,
.gallery-header h2,
.admin-header h1,
.panel-heading h2 {
  margin: 8px 0 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
}

.split-copy {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 20px;
}

.featured-card h3,
.publication-title,
.gallery-card h3,
.editor-item-head h3 {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  margin: 10px 0 8px;
  font-size: 1.22rem;
  font-weight: 400;
}

.publication-list,
.gallery-grid,
.stack-list {
  display: grid;
  gap: 14px;
}

.publication-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.publication-card {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.publication-thumb-wrap {
  width: 120px;
}

.publication-thumb {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: #e7ddd0;
}

.publication-card-body {
  min-width: 0;
}

.featured-card {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.featured-visual {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 6px;
  border: 1px solid var(--line);
  object-fit: cover;
  background: #e7ddd0;
}

.featured-copy {
  min-width: 0;
}

.publication-meta,
.gallery-meta,
.venue-line {
  color: var(--accent);
  font-size: 0.84rem;
  font-weight: 500;
}

.publication-venue {
  color: var(--accent);
  font-weight: 500;
}

.publication-authors {
  color: rgba(98, 89, 77, 0.78);
}

.featured-copy > p:not(.eyebrow):not(.venue-line) {
  color: rgba(98, 89, 77, 0.78);
}

.author-highlight {
  color: rgba(26, 24, 21, 0.86);
  font-weight: 500;
  letter-spacing: 0;
}

.publication-meta {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.publication-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 14px;
}

.publication-links a {
  color: var(--accent);
}

.bibtex-link {
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent);
  font: inherit;
  cursor: pointer;
}

.bibtex-modal {
  width: min(680px, calc(100vw - 32px));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  background: var(--paper-strong);
  box-shadow: var(--shadow);
}

.bibtex-modal::backdrop {
  background: rgba(26, 24, 21, 0.28);
}

.bibtex-modal-head,
.bibtex-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.bibtex-modal-head h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 500;
}

.bibtex-content {
  margin: 16px 0;
  padding: 14px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.64);
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
  overflow-x: auto;
  white-space: pre-wrap;
}

.gallery-header,
.editor-item-head {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 16px;
}

.gallery-toggle {
  margin-top: 10px;
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent);
  font: inherit;
  font-size: 0.92rem;
  cursor: pointer;
}

.gallery-toggle:hover {
  color: var(--accent-warm);
}

.gallery-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

.gallery-card {
  display: grid;
  gap: 12px;
  padding: 14px;
  align-content: start;
}

.gallery-card img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: rgba(255, 250, 242, 0.72);
}

.gallery-card h3 {
  margin: 0 0 6px;
}

.gallery-card p {
  margin: 0;
}

.site-footer {
  max-width: var(--reading-width);
  margin: 28px auto 40px;
  padding-top: 12px;
  border-top: 1px solid rgba(39, 30, 19, 0.08);
}

.visitor-map {
  display: flex;
  justify-content: flex-end;
  opacity: 0.72;
  transform: scale(0.10);
  transform-origin: right top;
  max-height: 88px;
  overflow: hidden;
}

.admin-body {
  background: #f5f0e6;
}

.admin-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) 320px;
  gap: 20px;
  align-items: start;
}

.editor-form {
  display: grid;
  gap: 20px;
}

.editor-panel.full-width {
  width: 100%;
}

.editor-panel label,
.editor-item-grid label {
  display: grid;
  gap: 8px;
  margin-top: 14px;
  color: var(--ink);
  font-weight: 600;
}

.editor-item-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.full-span {
  grid-column: 1 / -1;
}

input,
textarea,
select {
  width: 100%;
  border-radius: 6px;
  border: 1px solid rgba(39, 30, 19, 0.16);
  padding: 0.85rem 0.95rem;
  background: rgba(255, 255, 255, 0.72);
}

.checkbox-row {
  grid-auto-flow: column;
  justify-content: start;
  align-items: center;
}

.checkbox-row input {
  width: auto;
}

.photo-preview-wrap {
  margin-top: 14px;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}

.field-hint {
  margin: 10px 0 0;
  font-size: 0.9rem;
}

.workflow-list {
  padding-left: 18px;
}

@media (max-width: 980px) {
  .hero-main,
  .section-grid,
  .admin-grid,
  .split-copy,
  .gallery-card {
    grid-template-columns: 1fr;
  }

  .hero-main {
    align-items: start;
  }

  .sticky-heading {
    position: static;
  }

  .overview-grid,
  .gallery-grid,
  .publication-grid {
    grid-template-columns: 1fr 1fr;
  }

  .portrait-wrap.compact {
    justify-self: start;
    max-width: 220px;
  }

}

@media (max-width: 720px) {
  :root {
    --content-width: min(100vw - 28px, 1000px);
  }

  .topbar,
  .admin-header,
  .gallery-header,
  .editor-item-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .main-nav,
  .overview-grid,
  .gallery-grid,
  .editor-item-grid,
  .publication-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 28px;
  }

  .hero-copy h1 {
    font-size: 3rem;
  }

  .publication-card,
  .featured-card {
    grid-template-columns: 1fr;
  }

  .publication-thumb-wrap {
    width: 100%;
  }
}