.academic-about {
  --acad-ink: #172033;
  --acad-muted: #5f6b7a;
  --acad-paper: rgba(255, 252, 244, 0.94);
  --acad-panel: rgba(255, 255, 255, 0.78);
  --acad-line: rgba(39, 65, 92, 0.16);
  --acad-accent: #245b73;
  --acad-accent-2: #9a6b2f;
  --acad-soft: #edf4f2;
  --acad-shadow: 0 24px 70px rgba(22, 35, 48, 0.18);
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto 56px;
  color: var(--acad-ink);
  font-family: Charter, "STIX Two Text", "Noto Serif SC", "Songti SC", serif;
}

.academic-about a {
  color: var(--acad-accent);
  text-decoration: none;
}

.academic-about a:hover {
  color: var(--acad-accent-2);
}

.academic-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 32px;
  overflow: hidden;
  padding: clamp(32px, 5vw, 64px);
  border: 1px solid var(--acad-line);
  border-radius: 32px;
  background:
    radial-gradient(circle at 12% 18%, rgba(190, 142, 74, 0.18), transparent 30%),
    radial-gradient(circle at 84% 4%, rgba(36, 91, 115, 0.20), transparent 34%),
    linear-gradient(135deg, rgba(255, 253, 247, 0.98), rgba(239, 246, 245, 0.94));
  box-shadow: var(--acad-shadow);
}

.academic-hero::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  opacity: 0.34;
  background-image:
    linear-gradient(rgba(36, 91, 115, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36, 91, 115, 0.12) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(90deg, #000, transparent 78%);
}

.academic-hero__content,
.academic-hero__card {
  position: relative;
  z-index: 1;
}

.academic-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--acad-accent-2);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.academic-eyebrow::before {
  width: 34px;
  height: 1px;
  content: "";
  background: currentColor;
}

.academic-hero h1 {
  margin: 0;
  color: var(--acad-ink);
  font-size: clamp(2.8rem, 7vw, 5.8rem);
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 0.92;
}

.academic-role {
  margin: 22px 0 0;
  color: var(--acad-accent);
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  font-weight: 700;
}

.academic-affiliation {
  margin: 8px 0 0;
  color: var(--acad-muted);
  font-size: 1rem;
}

.academic-summary {
  max-width: 760px;
  margin: 26px 0 0;
  color: #2f3c4d;
  font-size: 1.08rem;
  line-height: 1.85;
}

.academic-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.academic-action {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 10px 15px;
  border: 1px solid rgba(36, 91, 115, 0.24);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.62);
  color: var(--acad-accent) !important;
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  box-shadow: 0 12px 24px rgba(36, 91, 115, 0.08);
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.academic-action:hover {
  background: #fff;
  box-shadow: 0 18px 32px rgba(36, 91, 115, 0.16);
  transform: translateY(-2px);
}

.academic-hero__card {
  align-self: stretch;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(20px) saturate(130%);
  box-shadow: 0 20px 45px rgba(22, 35, 48, 0.12);
}

.academic-avatar {
  width: 152px;
  height: 152px;
  margin: 0 auto 18px;
  padding: 8px;
  border: 1px solid var(--acad-line);
  border-radius: 34px;
  background: linear-gradient(135deg, #fff, #ecf3f1);
}

.academic-avatar img {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 26px;
  object-fit: cover;
}

.academic-card-name {
  color: var(--acad-ink);
  font-size: 1.48rem;
  font-weight: 800;
  text-align: center;
}

.academic-card-role {
  margin-top: 5px;
  color: var(--acad-muted);
  font-size: 0.92rem;
  line-height: 1.55;
  text-align: center;
}

.academic-card-meta {
  display: grid;
  gap: 9px;
  margin-top: 18px;
  color: var(--acad-muted);
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.88rem;
}

.academic-card-meta span {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
}

.academic-highlight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 22px;
}

.academic-highlight {
  min-width: 0;
  padding: 12px 8px;
  border: 1px solid var(--acad-line);
  border-radius: 16px;
  background: rgba(237, 244, 242, 0.72);
  text-align: center;
}

.academic-highlight strong,
.academic-highlight span {
  display: block;
}

.academic-highlight strong {
  color: var(--acad-accent);
  font-size: 1.02rem;
  line-height: 1.1;
}

.academic-highlight span {
  margin-top: 5px;
  color: var(--acad-muted);
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.academic-body {
  display: grid;
  grid-template-columns: 310px minmax(0, 1fr);
  gap: 24px;
  margin-top: 24px;
}

.academic-sidebar {
  display: grid;
  align-self: start;
  gap: 18px;
  position: sticky;
  top: 88px;
}

.academic-panel,
#article-container.academic-main {
  border: 1px solid var(--acad-line);
  border-radius: 26px;
  background: var(--acad-paper);
  box-shadow: 0 14px 38px rgba(22, 35, 48, 0.10);
}

.academic-panel {
  padding: 22px;
}

.academic-panel h2 {
  margin: 0 0 16px;
  color: var(--acad-ink);
  font-size: 0.92rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.academic-chip-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.academic-chip-list li {
  padding: 10px 12px;
  border-left: 3px solid rgba(36, 91, 115, 0.72);
  border-radius: 12px;
  background: rgba(36, 91, 115, 0.07);
  color: #344251;
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.88rem;
  line-height: 1.45;
}

.academic-timeline {
  display: grid;
  gap: 16px;
}

.academic-timeline-item {
  position: relative;
  padding-left: 18px;
}

.academic-timeline-item::before {
  position: absolute;
  top: 5px;
  left: 0;
  width: 8px;
  height: 8px;
  content: "";
  border-radius: 50%;
  background: var(--acad-accent-2);
  box-shadow: 0 0 0 5px rgba(154, 107, 47, 0.12);
}

.academic-timeline-item time,
.academic-timeline-item strong,
.academic-timeline-item span {
  display: block;
}

.academic-timeline-item time {
  color: var(--acad-accent-2);
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.academic-timeline-item strong {
  margin-top: 3px;
  color: var(--acad-ink);
  font-size: 0.98rem;
  line-height: 1.35;
}

.academic-timeline-item span {
  margin-top: 3px;
  color: var(--acad-muted);
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.84rem;
  line-height: 1.45;
}

#article-container.academic-main {
  padding: clamp(28px, 4vw, 46px);
}

#article-container.academic-main h2 {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 2.1rem 0 1rem;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--acad-line);
  color: var(--acad-ink);
  font-size: clamp(1.45rem, 3vw, 2rem);
  letter-spacing: -0.03em;
}

#article-container.academic-main h2:first-child {
  margin-top: 0;
}

#article-container.academic-main h2::before {
  width: 10px;
  height: 10px;
  content: "";
  border-radius: 50%;
  background: var(--acad-accent-2);
  box-shadow: 0 0 0 6px rgba(154, 107, 47, 0.12);
}

#article-container.academic-main p,
#article-container.academic-main li {
  color: #334254;
  font-size: 1rem;
  line-height: 1.9;
}

#article-container.academic-main strong {
  color: var(--acad-accent);
}

.academic-paper-list {
  display: grid;
  gap: 16px;
  margin: 22px 0 10px;
}

.academic-paper {
  position: relative;
  padding: 22px 24px;
  border: 1px solid var(--acad-line);
  border-left: 5px solid var(--acad-accent);
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.82), rgba(237, 244, 242, 0.72));
}

.academic-paper-meta {
  margin-bottom: 7px;
  color: var(--acad-accent-2);
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.academic-paper h3 {
  margin: 0 0 8px;
  color: var(--acad-ink);
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.academic-paper p {
  margin: 0.35rem 0;
}

.academic-paper-links {
  margin-top: 10px !important;
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-weight: 800;
}

.academic-project-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 20px;
}

.academic-project {
  display: grid;
  min-height: 160px;
  padding: 22px;
  border: 1px solid var(--acad-line);
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(36, 91, 115, 0.10), transparent 58%),
    rgba(255, 255, 255, 0.70);
  color: var(--acad-ink) !important;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.academic-project:hover {
  border-color: rgba(36, 91, 115, 0.38);
  box-shadow: 0 18px 34px rgba(22, 35, 48, 0.13);
  transform: translateY(-3px);
}

.academic-project span {
  color: var(--acad-accent-2);
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.academic-project strong {
  margin-top: 10px;
  color: var(--acad-ink) !important;
  font-size: 1.18rem;
  line-height: 1.25;
}

.academic-project em {
  margin-top: 10px;
  color: var(--acad-muted);
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.88rem;
  font-style: normal;
  line-height: 1.6;
}

[data-theme="dark"] .academic-about {
  --acad-ink: #edf2f7;
  --acad-muted: #a7b4c4;
  --acad-paper: rgba(17, 25, 34, 0.88);
  --acad-panel: rgba(25, 36, 48, 0.76);
  --acad-line: rgba(178, 202, 216, 0.18);
  --acad-accent: #8ad0e4;
  --acad-accent-2: #e0b975;
  --acad-soft: rgba(138, 208, 228, 0.10);
  --acad-shadow: 0 24px 70px rgba(0, 0, 0, 0.36);
}

[data-theme="dark"] .academic-hero {
  background:
    radial-gradient(circle at 12% 18%, rgba(224, 185, 117, 0.16), transparent 30%),
    radial-gradient(circle at 84% 4%, rgba(138, 208, 228, 0.16), transparent 34%),
    linear-gradient(135deg, rgba(18, 27, 37, 0.96), rgba(12, 18, 25, 0.94));
}

[data-theme="dark"] .academic-hero__card,
[data-theme="dark"] .academic-action,
[data-theme="dark"] .academic-project,
[data-theme="dark"] .academic-paper {
  background-color: rgba(25, 36, 48, 0.72);
}

[data-theme="dark"] .academic-summary,
[data-theme="dark"] #article-container.academic-main p,
[data-theme="dark"] #article-container.academic-main li,
[data-theme="dark"] .academic-chip-list li {
  color: #c6d1de;
}

[data-theme="dark"] .academic-avatar {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(138, 208, 228, 0.10));
}

@media screen and (max-width: 980px) {
  .academic-hero,
  .academic-body {
    grid-template-columns: 1fr;
  }

  .academic-sidebar {
    position: static;
    grid-template-columns: 1fr;
  }

  .academic-hero__card {
    max-width: 440px;
  }
}

@media screen and (max-width: 640px) {
  .academic-about {
    width: min(100% - 18px, 1180px);
    margin-bottom: 34px;
  }

  .academic-hero {
    padding: 26px 18px;
    border-radius: 24px;
  }

  .academic-actions,
  .academic-project-grid {
    grid-template-columns: 1fr;
  }

  .academic-action {
    width: 100%;
    justify-content: center;
  }

  .academic-highlight-grid {
    grid-template-columns: 1fr;
  }

  #article-container.academic-main {
    padding: 24px 18px;
    border-radius: 22px;
  }

  .academic-paper,
  .academic-project {
    padding: 18px;
  }
}

/* CV-focused refinements */
.academic-hero h1 {
  font-size: clamp(2.45rem, 5.8vw, 4.9rem);
}

.academic-card-meta span {
  justify-content: flex-start;
  text-align: left;
}

.academic-card-meta i {
  width: 16px;
  color: var(--acad-accent-2);
  text-align: center;
}

.cv-entry-list,
.cv-publication-list,
.cv-award-list,
.cv-talk-list,
.cv-service-list {
  display: grid;
  gap: 14px;
  margin: 20px 0 8px;
}

.cv-entry,
.cv-publication,
.cv-award,
.cv-talk,
.cv-service-list > div,
.cv-skill-grid > div {
  border: 1px solid var(--acad-line);
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.82), rgba(237, 244, 242, 0.62));
  box-shadow: 0 10px 28px rgba(22, 35, 48, 0.07);
}

.cv-entry {
  padding: 20px 22px;
}

.cv-entry-top,
.cv-award,
.cv-talk,
.cv-service-list > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: start;
}

.cv-entry-top h3,
.cv-award h3,
.cv-talk h3,
.cv-publication h3 {
  margin: 0;
  color: var(--acad-ink);
  font-size: 1.08rem;
  line-height: 1.35;
  letter-spacing: -0.015em;
}

.cv-entry-top span,
.cv-award > span,
.cv-talk > span,
.cv-service-list span,
.cv-venue {
  color: var(--acad-accent-2);
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.cv-entry p,
.cv-award p,
.cv-talk p,
.cv-publication p {
  margin: 0.45rem 0 0;
}

.cv-subtitle {
  color: var(--acad-muted) !important;
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.9rem !important;
}

.cv-entry ul {
  margin: 10px 0 0;
  padding-left: 1.1rem;
}

.cv-entry li + li {
  margin-top: 0.28rem;
}

.cv-publication {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 155px;
  gap: 18px;
  padding: 18px 20px;
  border-left: 4px solid rgba(36, 91, 115, 0.72);
}

.cv-publication.cv-featured {
  border-left-color: #d99b3d;
  background:
    linear-gradient(135deg, rgba(217, 155, 61, 0.14), rgba(255, 255, 255, 0.80));
}

.cv-authors {
  color: var(--acad-muted) !important;
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.9rem !important;
  line-height: 1.65 !important;
}

.cv-authors strong {
  color: var(--acad-accent) !important;
  font-weight: 900;
}

.cv-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px !important;
}

.cv-links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 9px;
  border: 1px solid rgba(36, 91, 115, 0.20);
  border-radius: 999px;
  background: rgba(36, 91, 115, 0.07);
  color: var(--acad-accent) !important;
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
}

.cv-links a:hover {
  border-color: rgba(154, 107, 47, 0.32);
  background: rgba(154, 107, 47, 0.12);
  color: var(--acad-accent-2) !important;
}

.cv-venue {
  align-self: start;
  justify-self: end;
  padding: 7px 10px;
  border: 1px solid rgba(154, 107, 47, 0.24);
  border-radius: 999px;
  background: rgba(154, 107, 47, 0.10);
  text-align: right;
}

.cv-badge {
  display: inline-flex;
  margin-left: 6px;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(54, 174, 191, 0.18);
  color: #166b89;
  font-size: 0.72rem;
  font-weight: 900;
}

.cv-award,
.cv-talk,
.cv-service-list > div,
.cv-skill-grid > div {
  padding: 17px 19px;
}

.cv-award h3,
.cv-talk h3 {
  font-size: 1rem;
}

.cv-skill-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 20px;
}

.cv-skill-grid strong,
.cv-skill-grid span,
.cv-service-list strong,
.cv-service-list span {
  display: block;
}

.cv-skill-grid strong,
.cv-service-list strong {
  color: var(--acad-ink);
  font-size: 0.98rem;
}

.cv-skill-grid span {
  margin-top: 8px;
  color: var(--acad-muted);
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: 0.92rem;
  line-height: 1.55;
}

.cv-talk p {
  line-height: 1.4 !important;
}

.cv-talk > span i {
  color: var(--acad-accent-2);
}

[data-theme="dark"] .cv-entry,
[data-theme="dark"] .cv-publication,
[data-theme="dark"] .cv-award,
[data-theme="dark"] .cv-talk,
[data-theme="dark"] .cv-service-list > div,
[data-theme="dark"] .cv-skill-grid > div {
  background:
    linear-gradient(135deg, rgba(25, 36, 48, 0.82), rgba(16, 24, 33, 0.72));
}

[data-theme="dark"] .cv-publication.cv-featured {
  background:
    linear-gradient(135deg, rgba(224, 185, 117, 0.13), rgba(25, 36, 48, 0.76));
}

[data-theme="dark"] .cv-badge {
  background: rgba(138, 208, 228, 0.16);
  color: #9fe0ef;
}

@media screen and (max-width: 760px) {
  .cv-entry-top,
  .cv-award,
  .cv-talk,
  .cv-service-list > div,
  .cv-publication,
  .cv-skill-grid {
    grid-template-columns: 1fr;
  }

  .cv-entry-top span,
  .cv-award > span,
  .cv-talk > span,
  .cv-service-list span,
  .cv-venue {
    justify-self: start;
    white-space: normal;
    text-align: left;
  }

  .cv-publication {
    padding: 17px;
  }
}

/* Let the academic CV use more horizontal space than Butterfly's default page card. */
#content-inner.layout.hide-aside:has(.academic-about) {
  max-width: min(1640px, calc(100vw - 32px));
  padding-right: 16px;
  padding-left: 16px;
}

#content-inner.layout.hide-aside > .academic-about {
  width: min(1540px, calc(100vw - 48px)) !important;
  max-width: none;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
}

.academic-about {
  width: min(1540px, calc(100vw - 48px));
}

.academic-hero {
  grid-template-columns: minmax(0, 1.25fr) minmax(360px, 420px);
}

.academic-summary {
  max-width: 880px;
}

.academic-body {
  grid-template-columns: 340px minmax(0, 1fr);
}

@media screen and (max-width: 980px) {
  #content-inner.layout.hide-aside:has(.academic-about) {
    max-width: 100%;
    padding-right: 10px;
    padding-left: 10px;
  }

  #content-inner.layout.hide-aside > .academic-about,
  .academic-about {
    width: min(100% - 12px, 1540px) !important;
  }

  .academic-hero,
  .academic-body {
    grid-template-columns: 1fr;
  }
}

/* Compact, high-contrast profile highlights. */
.academic-highlight-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 20px;
}

.academic-highlight {
  display: flex;
  min-height: 58px;
  padding: 10px 8px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
}

.academic-highlight strong {
  color: #1f6f86;
  font-size: 0.92rem;
  line-height: 1.15;
}

.academic-highlight span {
  margin-top: 4px;
  color: #4f6070;
  font-size: 0.58rem;
  font-weight: 850;
  line-height: 1.15;
  letter-spacing: 0.06em;
}

[data-theme="dark"] .academic-highlight {
  border-color: rgba(138, 208, 228, 0.28);
  background: rgba(138, 208, 228, 0.10);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.035);
}

[data-theme="dark"] .academic-highlight strong {
  color: #9fe7f3;
  text-shadow: 0 0 14px rgba(138, 208, 228, 0.22);
}

[data-theme="dark"] .academic-highlight span {
  color: #c6d1de;
}

@media screen and (max-width: 520px) {
  .academic-highlight-grid {
    grid-template-columns: 1fr;
  }
}

/* Reduce repeated visual weight in the profile hero. */
.academic-hero h1 {
  max-width: 980px;
  font-size: clamp(2.2rem, 4.6vw, 4.05rem);
  line-height: 0.98;
}

.academic-hero__card {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.academic-hero__card .academic-avatar {
  margin-bottom: 24px;
}

.academic-hero__card .academic-card-meta {
  margin-top: 0;
}