/* Academic Editorial Theme
   A warmer, more cohesive visual system for Quarto research sites. */

:root {
  --font-ui: "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, "Times New Roman", serif;
  --font-mono: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;

  --bg: #f4efe7;
  --bg-soft: #fbf8f2;
  --paper: rgba(255, 255, 255, 0.88);
  --paper-strong: #ffffff;
  --paper-muted: #f6f2ea;
  --ink: #1e2934;
  --ink-strong: #13202b;
  --muted: #5f6d78;
  --muted-soft: #7a8791;
  --line: rgba(30, 41, 52, 0.12);
  --line-strong: rgba(30, 41, 52, 0.18);

  --accent: #0f766e;
  --accent-strong: #115e59;
  --accent-soft: rgba(15, 118, 110, 0.1);
  --accent-alt: #c2410c;
  --accent-alt-soft: rgba(194, 65, 12, 0.1);
  --accent-gold: #b7791f;
  --accent-gold-soft: rgba(183, 121, 31, 0.12);
  --accent-blue: #1d4ed8;
  --accent-blue-soft: rgba(29, 78, 216, 0.1);

  --shadow-sm: 0 8px 18px rgba(18, 30, 42, 0.05);
  --shadow-md: 0 14px 32px rgba(18, 30, 42, 0.07);
  --shadow-lg: 0 20px 48px rgba(18, 30, 42, 0.1);

  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-xl: 36px;

  --content-max: 740px;
  --page-max: 1020px;
  --wide-max: 1120px;
  --nav-height: 72px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  --bs-primary: var(--accent) !important;
  --bs-link-color: var(--accent) !important;
  --bs-link-hover-color: var(--accent-strong) !important;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-ui);
  color: var(--ink);
  line-height: 1.75;
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.08), transparent 34%),
    radial-gradient(circle at top right, rgba(194, 65, 12, 0.08), transparent 28%),
    linear-gradient(180deg, #f8f4ed 0%, #f4efe7 42%, #f2ede5 100%);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}

body::before {
  background-image:
    linear-gradient(rgba(19, 32, 43, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(19, 32, 43, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.34) 0%, transparent 42%);
}

body::after {
  background:
    radial-gradient(circle at 15% 12%, rgba(255, 255, 255, 0.76), transparent 24%),
    radial-gradient(circle at 82% 9%, rgba(255, 255, 255, 0.52), transparent 20%);
  z-index: -1;
}

body:has(.novels-page)::before,
body:has(.novels-page)::after {
  display: none;
}

p,
li,
dd {
  font-family: var(--font-serif);
  font-size: 1.03rem;
  color: var(--ink);
}

p {
  margin: 0 0 1rem;
}

strong {
  color: var(--ink-strong);
  font-weight: 700;
}

em {
  color: #475569;
}

a {
  color: var(--accent);
  text-decoration-color: rgba(15, 118, 110, 0.28);
  text-underline-offset: 0.16em;
  transition:
    color 180ms var(--ease),
    text-decoration-color 180ms var(--ease);
}

a:hover {
  color: var(--accent-strong);
  text-decoration-color: rgba(15, 118, 110, 0.5);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-serif);
  color: var(--ink-strong);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2rem, 3vw, 3rem);
  margin-bottom: 0.6rem;
}

h2 {
  font-size: clamp(1.45rem, 1.8vw, 1.8rem);
  margin: 2.3rem 0 0.9rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--line);
}

h3 {
  font-size: 1.15rem;
  margin: 1.25rem 0 0.7rem;
}

h4 {
  font-size: 1.02rem;
  margin: 1rem 0 0.55rem;
}

ul,
ol {
  padding-left: 1.25rem;
}

li {
  margin-bottom: 0.45rem;
}

li::marker {
  color: rgba(15, 118, 110, 0.72);
}

code,
kbd,
samp {
  font-family: var(--font-mono);
}

#quarto-content {
  padding-top: calc(var(--nav-height) + 0.2rem);
}

main.content {
  width: min(100%, var(--content-max));
  margin: 0 auto;
}

body:has(.page-hero) main.content {
  width: min(100%, calc(var(--page-max) - 80px));
}

.page-layout-full .column-page,
.page-layout-custom .column-page,
.about-contents .column-page {
  width: min(100%, var(--wide-max));
}

.quarto-container {
  padding-bottom: 3rem;
}

.column-page {
  margin-left: auto;
  margin-right: auto;
}

.quarto-title-block.default {
  margin-bottom: 1.4rem;
  padding-top: 0.75rem;
}

.quarto-title h1.title {
  margin-bottom: 0.35rem;
  font-size: clamp(1.9rem, 2.5vw, 2.45rem);
}

.quarto-title .subtitle,
.quarto-title-block .description {
  max-width: 62ch;
  font-family: var(--font-serif);
  font-size: 0.98rem;
  color: var(--muted);
}

.quarto-title-meta,
#title-block-header .keywords {
  display: none;
}

body:has(.page-hero) main.content > #title-block-header {
  display: none;
}

.navbar {
  background: rgba(248, 244, 237, 0.84) !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(30, 41, 52, 0.08) !important;
  box-shadow: 0 16px 50px rgba(18, 30, 42, 0.05);
  padding: 0.65rem 0 !important;
}

.navbar-container {
  max-width: var(--wide-max);
  margin: 0 auto;
  padding: 0 1rem;
}

.navbar .navbar-brand {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.28rem;
  letter-spacing: -0.04em;
  color: var(--ink-strong) !important;
}

.navbar .nav-link {
  color: var(--muted) !important;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 0.55rem 0.9rem !important;
  border-radius: 999px;
  transition:
    color 180ms var(--ease),
    background-color 180ms var(--ease),
    transform 180ms var(--ease);
}

.navbar .nav-link:hover {
  color: var(--ink-strong) !important;
  background: rgba(19, 32, 43, 0.06);
  transform: translateY(-1px);
}

.navbar .nav-link.active {
  color: var(--ink-strong) !important;
  background: rgba(15, 118, 110, 0.11);
}

.navbar .nav-link[href*="novels.html"] {
  color: var(--accent-alt) !important;
}

.navbar .nav-link[href*="novels.html"]:hover,
.navbar .nav-link[href*="novels.html"].active {
  color: #fff !important;
  background: var(--accent-alt) !important;
}

.navbar .bi {
  font-size: 1.05rem;
}

.search-input {
  border: 1px solid var(--line) !important;
  border-radius: 999px !important;
  background: rgba(255, 255, 255, 0.7) !important;
}

.search-input:focus {
  border-color: rgba(15, 118, 110, 0.48) !important;
  box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.08) !important;
}

.hero-kicker,
.section-kicker,
.snapshot-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-ui);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-strong);
}

.hero-kicker::before,
.section-kicker::before,
.snapshot-label::before {
  content: "";
  width: 18px;
  height: 1px;
  background: currentColor;
  opacity: 0.75;
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.05rem, 1.8vw, 1.45rem);
  margin-bottom: 1.35rem;
  border: 1px solid rgba(19, 32, 43, 0.09);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: var(--shadow-sm);
}

.page-hero::before {
  display: none;
}

.page-hero::after {
  display: none;
}

.page-hero > * {
  position: relative;
  z-index: 1;
}

.page-hero section {
  margin: 0;
}

.page-hero > p:first-child {
  margin-bottom: 0.18rem;
}

.page-hero h1 {
  margin: 0.2rem 0 0.25rem;
  font-size: clamp(1.55rem, 2vw, 1.95rem);
  line-height: 1.15;
}

.page-hero p {
  max-width: 56ch;
  margin-bottom: 0;
  font-family: var(--font-ui);
  font-size: 0.94rem;
  color: var(--muted);
}

.quarto-about-trestles {
  display: grid;
  grid-template-columns: minmax(240px, 290px) minmax(0, 1fr);
  gap: clamp(1.1rem, 1.6vw, 1.8rem);
  align-items: start;
}

.about-entity {
  position: sticky;
  top: calc(var(--nav-height) + 0.95rem);
  padding: 1.15rem;
  border: 1px solid rgba(19, 32, 43, 0.08);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-sm);
}

.about-entity::before {
  display: none;
}

.about-entity .about-image {
  width: min(100%, 11.5rem) !important;
  margin: 0 auto 0.95rem;
  display: block;
  border-radius: 18px !important;
  border: 1px solid rgba(19, 32, 43, 0.08);
  box-shadow: 0 12px 24px rgba(18, 30, 42, 0.1);
}

.about-entity .quarto-title h1.title {
  margin-bottom: 0.25rem;
  font-size: clamp(1.75rem, 2.3vw, 2.1rem);
}

.about-entity .subtitle.lead {
  margin-bottom: 0.8rem;
  font-family: var(--font-ui);
  font-size: 0.9rem;
  line-height: 1.45;
}

.about-entity .keywords {
  display: none;
}

.about-links {
  display: grid;
  gap: 0.45rem;
  margin-top: 0.95rem;
}

.about-links a {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.55rem 0.72rem !important;
  border: 1px solid var(--line) !important;
  border-radius: 14px !important;
  background: rgba(255, 255, 255, 0.72) !important;
  color: var(--ink) !important;
  font-family: var(--font-ui);
  font-size: 0.84rem !important;
  font-weight: 600;
  text-decoration: none !important;
  box-shadow: none;
  transition:
    transform 180ms var(--ease),
    box-shadow 180ms var(--ease),
    border-color 180ms var(--ease);
}

.about-links a:hover {
  transform: translateY(-1px);
  border-color: rgba(15, 118, 110, 0.25) !important;
  box-shadow: var(--shadow-md);
}

.about-links .about-link-text {
  font-family: var(--font-ui);
}

.about-contents {
  padding: clamp(1rem, 1.5vw, 1.4rem);
  border: 1px solid rgba(19, 32, 43, 0.08);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-md);
}

.about-contents main.content {
  width: 100%;
  max-width: none;
}

.home-intro-grid,
.snapshot-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.25rem 0 0;
}

.home-visit-counter {
  margin: 0.15rem 0 1rem;
}

.home-visit-counter p {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0;
  padding: 0.5rem 0.8rem 0.5rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-sm);
}

.home-visit-label {
  color: var(--muted-soft);
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.home-visit-badge {
  display: block;
  height: 20px;
  width: auto;
}

.home-panel,
.snapshot-card {
  padding: 0.95rem 1rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: none;
}

.home-panel p:last-child,
.snapshot-card p:last-child {
  margin-bottom: 0;
}

.snapshot-value {
  display: block;
  margin-top: 0.45rem;
  font-family: var(--font-serif);
  font-size: 1.02rem;
  line-height: 1.25;
  color: var(--ink-strong);
}

.research-tag {
  display: inline-flex;
  align-items: center;
  margin: 0.25rem 0.35rem 0.25rem 0;
  padding: 0.33rem 0.72rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.75);
  font-family: var(--font-ui);
  font-size: 0.79rem;
  font-weight: 600;
  color: var(--ink);
  box-shadow: none;
  transition:
    transform 180ms var(--ease),
    box-shadow 180ms var(--ease),
    border-color 180ms var(--ease);
}

.research-tag:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 30px rgba(18, 30, 42, 0.08);
}

.research-tag:nth-child(3n + 1) {
  background: rgba(15, 118, 110, 0.08);
  border-color: rgba(15, 118, 110, 0.16);
}

.research-tag:nth-child(3n + 2) {
  background: rgba(194, 65, 12, 0.08);
  border-color: rgba(194, 65, 12, 0.14);
}

.research-tag:nth-child(3n) {
  background: rgba(29, 78, 216, 0.08);
  border-color: rgba(29, 78, 216, 0.14);
}

.education-item {
  position: relative;
  margin: 0 0 0.9rem 1rem;
  padding: 0.95rem 1rem 0.95rem 1.2rem;
  border: 1px solid var(--line);
  border-radius: 0 20px 20px 20px;
  background: rgba(255, 255, 255, 0.74);
}

.education-item::before {
  content: "";
  position: absolute;
  top: -1px;
  bottom: -1px;
  left: -1rem;
  width: 1px;
  background: var(--line-strong);
}

.education-item::after {
  content: "";
  position: absolute;
  top: 1.15rem;
  left: -1.32rem;
  width: 11px;
  height: 11px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  background: #fff;
}

.theory-card {
  position: relative;
  overflow: hidden;
  margin: 1.15rem 0 1.5rem;
  padding: 1.2rem 1.25rem;
  border: 1px solid rgba(19, 32, 43, 0.08);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-sm);
}

.theory-card::before {
  display: none;
}

.theory-card::after {
  display: none;
}

.theory-card > * {
  position: relative;
  z-index: 1;
}

.theory-card h4 {
  margin-top: 0;
  font-size: clamp(1.2rem, 1.5vw, 1.45rem);
}

.theory-card h4 a {
  color: var(--ink-strong);
  text-decoration: none;
}

.theory-card h4 a:hover {
  color: var(--accent-strong);
}

.theory-eq {
  margin: 0.9rem 0;
  padding: 0.8rem 1rem;
  border: 1px solid rgba(19, 32, 43, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.74);
  text-align: center;
}

.theory-card .theory-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.35rem;
}

.theory-card .theory-links a,
.pub-link,
.pub-pdf,
.project-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.44rem 0.78rem;
  border-radius: 999px;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none !important;
  transition:
    transform 180ms var(--ease),
    box-shadow 180ms var(--ease),
    background-color 180ms var(--ease),
    border-color 180ms var(--ease);
}

.theory-card .btn-note,
.pub-link,
.project-link {
  color: var(--accent-strong);
  background: rgba(15, 118, 110, 0.1);
  border: 1px solid rgba(15, 118, 110, 0.16);
}

.theory-card .btn-project {
  color: #1d4ed8;
  background: rgba(29, 78, 216, 0.1);
  border: 1px solid rgba(29, 78, 216, 0.14);
}

.theory-card .btn-pdf,
.pub-pdf {
  color: #fff;
  background: var(--accent-alt);
  border: 1px solid rgba(194, 65, 12, 0.3);
}

.theory-card .theory-links a:hover,
.pub-link:hover,
.pub-pdf:hover,
.project-link:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(18, 30, 42, 0.12);
}

.motto {
  position: relative;
  margin: 2rem 0 1.25rem;
  padding: 1.4rem 1.5rem 1.3rem 1.7rem;
  border: 1px solid rgba(19, 32, 43, 0.08);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.68);
  color: #4b5d68;
  font-size: 1rem;
  font-style: italic;
  box-shadow: var(--shadow-sm);
}

.motto::before {
  content: "“";
  position: absolute;
  top: 0.15rem;
  left: 0.75rem;
  color: rgba(15, 118, 110, 0.22);
  font-family: var(--font-serif);
  font-size: 3.8rem;
  line-height: 1;
}

.motto .author {
  display: inline-block;
  margin-top: 0.45rem;
  font-family: var(--font-ui);
  font-size: 0.88rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted-soft);
}

.quarto-listing-container-grid .list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.quarto-listing .card,
.quarto-listing-container-default .quarto-post {
  overflow: hidden;
  border: 1px solid rgba(19, 32, 43, 0.08);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-sm);
  transition:
    transform 180ms var(--ease),
    box-shadow 180ms var(--ease),
    border-color 180ms var(--ease);
}

.quarto-listing .card:hover,
.quarto-listing-container-default .quarto-post:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(15, 118, 110, 0.14);
}

.quarto-listing .card {
  padding: 0;
}

.quarto-listing .card .card-body {
  padding: 1rem 1rem 0.95rem;
}

.quarto-listing .card .card-title {
  font-size: 0.98rem;
  line-height: 1.3;
}

.quarto-listing .card .card-title a {
  color: var(--ink-strong);
  text-decoration: none;
}

.quarto-listing .card .card-text,
.quarto-listing .listing-description,
.metadata .listing-date {
  font-family: var(--font-ui);
}

.quarto-listing .card .card-text,
.quarto-listing .listing-description {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.quarto-listing .listing-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0.8rem 0 0;
}

.quarto-listing .listing-category,
.quarto-listing-category .category {
  display: inline-flex;
  align-items: center;
  padding: 0.28rem 0.72rem;
  border: 1px solid rgba(15, 118, 110, 0.14);
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.08) !important;
  color: var(--accent-strong) !important;
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition:
    background-color 180ms var(--ease),
    color 180ms var(--ease),
    border-color 180ms var(--ease);
}

.quarto-listing .listing-category:hover,
.quarto-listing-category .category:hover,
.quarto-listing-category .category.active {
  background: var(--accent) !important;
  color: #fff !important;
  border-color: var(--accent) !important;
}

.quarto-listing-container-default .quarto-post {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem 1.2rem;
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
}

.quarto-listing-container-default .quarto-post .body {
  min-width: 0;
}

.quarto-listing-container-default .quarto-post .listing-title {
  margin: 0 0 0.7rem;
}

.quarto-listing-container-default .quarto-post .listing-title a {
  color: var(--ink-strong);
  text-decoration: none;
}

.quarto-listing-container-default .quarto-post .metadata {
  align-self: start;
  min-width: 104px;
  padding-left: 1rem;
  border-left: 1px solid var(--line);
}

.metadata .listing-date {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-soft);
}

body:has(#listing-listing) #TOC {
  display: none;
}

.quarto-listing-category-title {
  margin: 0 0 0.7rem;
  font-family: var(--font-ui);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted-soft);
}

.quarto-listing-category {
  padding: 1rem;
  border: 1px solid rgba(19, 32, 43, 0.08);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-sm);
}

.quarto-listing-category .category-default {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

#quarto-margin-sidebar {
  padding-top: 1.25rem;
}

.sidebar nav[role="doc-toc"] {
  padding: 1rem;
  border: 1px solid rgba(19, 32, 43, 0.08);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-sm);
}

.sidebar nav[role="doc-toc"] h2 {
  margin: 0 0 0.85rem;
  padding: 0;
  border: 0;
  font-family: var(--font-ui);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted-soft);
}

.sidebar nav[role="doc-toc"] ul {
  padding-left: 0;
  list-style: none;
}

.sidebar nav[role="doc-toc"] li {
  margin-bottom: 0.25rem;
}

.sidebar nav[role="doc-toc"] a {
  display: block;
  padding: 0.45rem 0.7rem;
  border-left: 2px solid transparent;
  border-radius: 12px;
  color: var(--muted);
  font-family: var(--font-ui);
  font-size: 0.86rem;
  font-weight: 600;
  text-decoration: none;
}

.sidebar nav[role="doc-toc"] a:hover {
  background: rgba(19, 32, 43, 0.05);
  color: var(--ink);
}

.sidebar nav[role="doc-toc"] a.active {
  border-left-color: var(--accent);
  background: rgba(15, 118, 110, 0.08);
  color: var(--accent-strong);
}

.pub-item {
  position: relative;
  padding: 1.05rem 1.15rem 1rem 1.3rem;
  margin-bottom: 1rem;
  border: 1px solid rgba(19, 32, 43, 0.08);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-sm);
}

.pub-item::before {
  content: "";
  position: absolute;
  inset: 1rem auto 1rem 0.65rem;
  width: 4px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--accent), var(--accent-alt));
}

.pub-item p {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 0.75rem;
  margin: 0;
  font-family: var(--font-ui);
}

.pub-title,
.pub-authors {
  flex-basis: 100%;
}

.pub-title {
  font-family: var(--font-serif);
  font-size: 1.04rem;
  line-height: 1.3;
  color: var(--ink-strong);
}

.pub-authors {
  font-family: var(--font-ui);
  font-size: 0.94rem;
  color: var(--muted);
}

.pub-authors strong {
  color: var(--ink-strong);
}

.pub-venue {
  display: inline-flex;
  align-items: center;
  padding: 0.34rem 0.72rem;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.1);
  color: var(--accent-strong);
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.pub-venue em {
  color: inherit;
}

.project-card {
  position: relative;
  overflow: hidden;
  margin: 1.1rem 0;
  border: 1px solid rgba(19, 32, 43, 0.08);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-sm);
}

.project-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 6px;
  background: linear-gradient(180deg, var(--accent), var(--accent-alt));
}

.project-card.accent-indigo::before {
  background: linear-gradient(180deg, #0f766e, #1d4ed8);
}

.project-card.accent-teal::before {
  background: linear-gradient(180deg, #0f766e, #0891b2);
}

.project-card.accent-blue::before {
  background: linear-gradient(180deg, #1d4ed8, #0f766e);
}

.project-card.accent-amber::before {
  background: linear-gradient(180deg, #c2410c, #b7791f);
}

.project-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.25rem 0.75rem;
}

.project-card-header section {
  margin: 0;
}

.project-card-header h3 {
  margin: 0;
  font-size: clamp(1.12rem, 1.5vw, 1.4rem);
}

.project-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(19, 32, 43, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.75);
  box-shadow: none;
  font-family: var(--font-ui);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--ink-strong);
}

.project-icon p {
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  letter-spacing: inherit;
}

.project-card-body {
  padding: 0 1.25rem 1.15rem;
}

.project-card-body > p:first-child {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  color: var(--muted);
}

.project-card-body img {
  border-radius: 16px;
}

.project-results {
  margin: 1rem 0;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(19, 32, 43, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.7);
}

.project-results > p {
  margin-bottom: 0.7rem;
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-soft);
}

.quarto-title .quarto-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.9rem;
}

.quarto-title .quarto-categories .quarto-category {
  display: inline-flex;
  align-items: center;
  padding: 0.32rem 0.75rem;
  border: 1px solid rgba(15, 118, 110, 0.14);
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.08);
  color: var(--accent-strong);
  font-family: var(--font-ui);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

pre,
div.sourceCode {
  margin: 1.5rem 0;
  border: 1px solid rgba(19, 32, 43, 0.08);
  border-radius: 22px;
  background: #f8f5ef !important;
  box-shadow: var(--shadow-sm);
}

pre {
  padding: 1rem 1.2rem;
}

pre code {
  color: #0f3d3a;
}

code {
  color: #a03d17;
  font-size: 0.88em;
}

blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.25rem;
  border-left: 3px solid var(--accent);
  border-radius: 0 18px 18px 0;
  background: rgba(15, 118, 110, 0.08);
}

blockquote p:last-child {
  margin-bottom: 0;
}

table {
  width: 100%;
  margin: 1.5rem 0;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid rgba(19, 32, 43, 0.1);
  border-radius: 20px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-sm);
}

table th,
table td {
  padding: 0.8rem 0.95rem;
  border-bottom: 1px solid rgba(19, 32, 43, 0.08);
  text-align: left;
}

table th {
  background: rgba(19, 32, 43, 0.94);
  color: #fff;
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

table td {
  font-family: var(--font-serif);
  font-size: 0.98rem;
}

table tr:last-child td {
  border-bottom: 0;
}

table tbody tr:nth-child(even) {
  background: rgba(248, 244, 236, 0.66);
}

.quarto-figure,
figure {
  margin: 1.8rem 0;
}

.quarto-figure img,
figure img,
.img-fluid {
  border-radius: 22px;
  box-shadow: var(--shadow-md);
}

.quarto-figure figcaption,
figure figcaption {
  margin-top: 0.8rem;
  font-family: var(--font-ui);
  font-size: 0.84rem;
  line-height: 1.55;
  color: var(--muted);
}

hr {
  height: 1px;
  margin: 2.3rem 0;
  border: 0;
  background: linear-gradient(90deg, transparent, rgba(19, 32, 43, 0.16), transparent);
}

.MathJax,
.katex {
  font-size: 1.03em;
}

mjx-container[display="true"] {
  margin: 1.25rem 0 !important;
}

.nav-footer {
  margin-top: 1rem;
  padding: 1.6rem 0;
  border-top: 1px solid rgba(19, 32, 43, 0.08);
  background: rgba(248, 244, 237, 0.78);
  color: var(--muted);
  font-family: var(--font-ui);
  font-size: 0.86rem;
}

.nav-footer a {
  color: var(--accent-strong);
}

::selection {
  background: rgba(15, 118, 110, 0.18);
  color: var(--ink-strong);
}

@keyframes cardFloat {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-hero,
.about-entity,
.about-contents,
.theory-card,
.pub-item,
.project-card,
.quarto-listing .card,
.quarto-listing-container-default .quarto-post {
  animation: cardFloat 420ms var(--ease) both;
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

@media (max-width: 1100px) {
  .quarto-about-trestles {
    grid-template-columns: 1fr;
  }

  .about-entity {
    position: static;
  }

  .quarto-listing-container-grid .list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  #quarto-content {
    padding-top: calc(var(--nav-height) + 0.15rem);
  }

  .home-intro-grid,
  .snapshot-grid {
    grid-template-columns: 1fr;
  }

  .quarto-listing-container-default .quarto-post {
    grid-template-columns: 1fr;
  }

  .quarto-listing-container-default .quarto-post .metadata {
    min-width: 0;
    padding-left: 0;
    border-left: 0;
  }

  .project-card-header,
  .project-card-body,
  .pub-item,
  .page-hero,
  .theory-card,
  .about-entity,
  .about-contents {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

@media (max-width: 768px) {
  body {
    background:
      radial-gradient(circle at top left, rgba(15, 118, 110, 0.08), transparent 34%),
      linear-gradient(180deg, #f8f4ed 0%, #f2ede5 100%);
  }

  p,
  li,
  dd {
    font-size: 0.98rem;
  }

  .quarto-listing-container-grid .list {
    grid-template-columns: 1fr;
  }

  .project-card-header {
    align-items: flex-start;
  }

  .project-icon {
    width: 40px;
    height: 40px;
  }

  .pub-title {
    font-size: 1rem;
  }

  .sidebar.margin-sidebar {
    margin-top: 1rem;
  }
}

@media (max-width: 576px) {
  .navbar .nav-link {
    padding-left: 0.75rem !important;
    padding-right: 0.75rem !important;
  }

  .page-hero {
    border-radius: 24px;
  }

  .about-entity,
  .about-contents,
  .theory-card,
  .pub-item,
  .project-card,
  .quarto-listing .card,
  .quarto-listing-container-default .quarto-post {
    border-radius: 22px;
  }

  .motto {
    padding-left: 1.25rem;
  }
}