:root {
  --maroon-950: #390716;
  --maroon-900: #51091e;
  --maroon-800: #710c2b;
  --maroon-700: #8c1234;
  --maroon-100: #f4e7eb;
  --gold: #d5a24d;
  --ink: #17151a;
  --ink-soft: #534d55;
  --line: #e6dee1;
  --paper: #fffdfb;
  --canvas: #f8f5f3;
  --white: #ffffff;
  --shadow: 0 22px 60px rgba(57, 7, 22, 0.09);
  --radius-lg: 28px;
  --radius-md: 18px;
  --max: 1280px;
  --sidebar-width: 270px;
  --layout-gap: 1.1rem;
  --language-column: 112px;
  --header-height: 92px;
  --font-main: Aptos, "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  --font-bio: "Segoe UI", Aptos, system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  overflow-y: scroll;
  scrollbar-gutter: stable;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-main);
  background: var(--canvas);
  line-height: 1.58;
}

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

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}

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

p {
  margin: 0 0 0.78rem;
  color: var(--ink-soft);
}

h1,
h2,
h3,
h4 {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-main);
  font-weight: 750;
  line-height: 1.2;
  letter-spacing: -0.018em;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.skip-link {
  position: fixed;
  z-index: 200;
  left: 1rem;
  top: -4rem;
  padding: 0.65rem 1rem;
  color: var(--white);
  background: var(--maroon-800);
  border-radius: 999px;
  transition: top 160ms ease;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(81, 9, 30, 0.09);
  background: rgba(255, 253, 251, 0.94);
  backdrop-filter: blur(14px);
}

.header-inner {
  width: min(calc(100% - 2.25rem), var(--max));
  min-height: var(--header-height);
  margin: 0 auto;
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr) var(--language-column);
  align-items: center;
  column-gap: var(--layout-gap);
  padding: 0.25rem 0;
}

.brand {
  grid-column: 1;
  justify-self: start;
  width: 100%;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.brand-logo {
  width: 100%;
  height: auto;
  transform: scale(1.1);
  transform-origin: left center;
}

.brand-logo[src*="metu-logo-tr-full"] {
  transform: scale(1.15);
}

.primary-nav {
  grid-column: 2 / 4;
  grid-row: 1;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.35rem clamp(0.8rem, 1.4vw, 1.35rem);
  min-width: 0;
}

.primary-nav a {
  position: relative;
  color: var(--ink-soft);
  font-size: clamp(0.86rem, 0.9vw, 0.95rem);
  font-weight: 600;
  line-height: 1.25;
  white-space: nowrap;
  text-align: center;
}

.primary-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -0.45rem;
  left: 0;
  height: 2px;
  background: var(--maroon-700);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 160ms ease;
}

.primary-nav a:hover,
.primary-nav a.is-current {
  color: var(--maroon-800);
}

.primary-nav a:hover::after,
.primary-nav a.is-current::after {
  transform: scaleX(1);
}

.nav-break {
  flex-basis: 100%;
  width: 0;
  height: 0;
}

.header-actions {
  grid-column: 3;
  grid-row: 1;
  position: relative;
  z-index: 2;
  justify-self: end;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.65rem;
}

.language-switch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.42rem;
  min-height: 34px;
  padding: 0.36rem 0.64rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--maroon-800);
  background: var(--white);
  font-size: 0.86rem;
  font-weight: 750;
  line-height: 1;
  white-space: nowrap;
}

.language-flag {
  flex: 0 0 1.35rem;
  width: 1.35rem;
  height: 0.9rem;
  display: inline-flex;
  overflow: hidden;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(81, 9, 30, 0.12);
}

.language-flag svg {
  width: 100%;
  height: 100%;
  display: block;
}

.language-switch:hover {
  border-color: var(--maroon-700);
  background: var(--maroon-100);
}

.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--maroon-800);
  background: var(--white);
  cursor: pointer;
}

.menu-lines,
.menu-lines::before,
.menu-lines::after {
  position: relative;
  display: block;
  width: 20px;
  height: 2px;
  margin: 0 auto;
  background: currentColor;
  transition: transform 160ms ease, opacity 160ms ease;
}

.menu-lines::before,
.menu-lines::after {
  content: "";
  position: absolute;
  left: 0;
}

.menu-lines::before {
  top: -6px;
}

.menu-lines::after {
  top: 6px;
}

.menu-button[aria-expanded="true"] .menu-lines {
  background: transparent;
}

.menu-button[aria-expanded="true"] .menu-lines::before {
  top: 0;
  transform: rotate(45deg);
}

.menu-button[aria-expanded="true"] .menu-lines::after {
  top: 0;
  transform: rotate(-45deg);
}

.hero {
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 85% 12%, rgba(213, 162, 77, 0.2), transparent 29rem),
    linear-gradient(120deg, var(--maroon-950), var(--maroon-800));
}

.hero-inner {
  width: min(calc(100% - 3rem), var(--max));
  min-height: 622px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(440px, 1fr) 370px;
  align-items: center;
  gap: 4.5rem;
  padding: 4.25rem 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 1.25rem;
  color: var(--gold);
  font-size: 0.77rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

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

.hero h1 {
  max-width: 700px;
  margin-bottom: 1rem;
  color: var(--white);
  font-size: clamp(2.1rem, 4vw, 3.2rem);
}

.hero-title {
  max-width: 670px;
  margin-bottom: 1.4rem;
  color: #f0e6e7;
  font-size: clamp(1.08rem, 2vw, 1.3rem);
  line-height: 1.52;
}

.hero-description {
  max-width: 610px;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.76);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.button {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  font-size: 0.93rem;
  font-weight: 650;
  transition: transform 150ms ease, background 150ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--maroon-950);
  background: var(--white);
}

.button-secondary {
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--white);
  background: rgba(255, 255, 255, 0.07);
}

.portrait-card {
  position: relative;
  padding: 0.75rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 25px 65px rgba(29, 3, 12, 0.36);
}

.portrait-card::before {
  content: "";
  position: absolute;
  z-index: 0;
  right: -34px;
  bottom: -34px;
  width: 140px;
  height: 140px;
  border: 1px solid rgba(213, 162, 77, 0.5);
  border-radius: 50%;
}

.portrait-card img {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 4 / 4.75;
  object-fit: cover;
  border-radius: 20px;
}

.portrait-caption {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 0.55rem 0.3rem;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.82rem;
}

.quick-facts {
  position: relative;
  z-index: 2;
  width: min(calc(100% - 3rem), var(--max));
  margin: -45px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.fact {
  min-height: 94px;
  padding: 1.25rem 1.45rem;
}

.fact + .fact {
  border-left: 1px solid var(--line);
}

.fact-label {
  margin-bottom: 0.33rem;
  color: var(--maroon-700);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.fact-value {
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.45;
}

.page {
  width: min(calc(100% - 3rem), var(--max));
  margin: 0 auto;
}

.section {
  padding: 5.3rem 0 0;
  scroll-margin-top: 74px;
}

.section:last-child {
  padding-bottom: 5.3rem;
}

.section-head {
  max-width: 670px;
  margin-bottom: 2.4rem;
}

.section-head h2 {
  margin-bottom: 0.85rem;
  font-size: clamp(1.55rem, 2.6vw, 2rem);
}

.section-head p {
  font-size: 1.02rem;
}

.kicker {
  display: block;
  margin-bottom: 0.7rem;
  color: var(--maroon-700);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.28fr 0.72fr;
  gap: 2.25rem;
}

.prose-card,
.side-card,
.research-card,
.publication-list,
.teaching-panel,
.course-feature {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--paper);
}

.prose-card {
  padding: clamp(1.45rem, 3vw, 2.3rem);
}

.prose-card p:last-child {
  margin-bottom: 0;
}

.side-card {
  padding: 1.6rem;
}

.side-card h3 {
  margin-bottom: 1.2rem;
  font-size: 1.3rem;
}

.timeline {
  display: grid;
  gap: 1.15rem;
}

.timeline-item {
  position: relative;
  padding-left: 1rem;
  border-left: 2px solid var(--maroon-100);
}

.timeline-year {
  display: block;
  margin-bottom: 0.18rem;
  color: var(--maroon-700);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.timeline-title {
  display: block;
  color: var(--ink);
  font-weight: 650;
  line-height: 1.35;
}

.timeline-place {
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.research-card {
  min-height: 285px;
  padding: 1.45rem;
  transition: border-color 160ms ease, transform 160ms ease;
}

.research-card:hover {
  transform: translateY(-3px);
  border-color: #d9c4ca;
}

.card-number {
  display: inline-grid;
  width: 34px;
  height: 34px;
  margin-bottom: 1.05rem;
  place-items: center;
  border-radius: 50%;
  color: var(--maroon-800);
  background: var(--maroon-100);
  font-size: 0.75rem;
  font-weight: 700;
}

.research-card h3 {
  margin-bottom: 0.7rem;
  font-size: 1.26rem;
}

.research-card p {
  font-size: 0.92rem;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.15rem;
}

.tag {
  padding: 0.28rem 0.58rem;
  border-radius: 999px;
  color: var(--maroon-800);
  background: var(--maroon-100);
  font-size: 0.75rem;
  font-weight: 600;
}

.projects-band {
  margin-top: 1rem;
  padding: 1.55rem;
  border-radius: var(--radius-md);
  color: var(--white);
  background: var(--maroon-900);
}

.projects-band h3 {
  margin-bottom: 1.1rem;
  color: var(--white);
  font-size: 1.24rem;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.3rem;
}

.project {
  color: #f2e9ea;
  font-size: 0.9rem;
}

.project strong {
  display: block;
  margin-bottom: 0.3rem;
  color: var(--gold);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.career-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.career-grid .side-card h3 {
  color: var(--maroon-800);
}

.publication-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 315px;
  gap: 1rem;
}

.publication-list {
  overflow: hidden;
}

.publication {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 1.15rem;
  padding: 1.24rem 1.45rem;
}

.publication + .publication {
  border-top: 1px solid var(--line);
}

.publication-year {
  color: var(--maroon-700);
  font-size: 0.86rem;
  font-weight: 700;
}

.publication-title {
  margin-bottom: 0.22rem;
  color: var(--ink);
  font-weight: 650;
  line-height: 1.42;
}

.publication-venue {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.patent-card {
  padding: 1.55rem;
  border-radius: var(--radius-md);
  color: var(--white);
  background: var(--maroon-900);
}

.patent-card h3 {
  margin-bottom: 1.35rem;
  color: var(--white);
  font-size: 1.35rem;
}

.patent {
  padding-bottom: 1rem;
  color: #f0e7e9;
  font-size: 0.91rem;
}

.patent + .patent {
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.patent-code {
  display: block;
  padding-top: 0.4rem;
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 650;
}

.teaching-layout {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 1rem;
}

.teaching-panel {
  padding: 1.55rem;
}

.archive-label {
  display: inline-flex;
  padding: 0.28rem 0.6rem;
  margin-bottom: 1.05rem;
  border-radius: 999px;
  color: var(--maroon-800);
  background: var(--maroon-100);
  font-size: 0.75rem;
  font-weight: 700;
}

.course-code {
  color: var(--maroon-700);
  font-size: 0.82rem;
  font-weight: 700;
}

.featured-course {
  margin-bottom: 1.05rem;
  font-size: 1.55rem;
}

.course-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  column-gap: 1.8rem;
  row-gap: 0.78rem;
}

.course-row {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 0.55rem;
  align-items: baseline;
}

.course-row span:last-child {
  color: var(--ink-soft);
  font-size: 0.89rem;
  line-height: 1.38;
}

.course-feature {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 2.2rem;
  padding: clamp(1.5rem, 3vw, 2.5rem);
}

.course-feature h2 {
  margin-bottom: 1rem;
  font-size: clamp(1.45rem, 2.4vw, 1.9rem);
}

.outcome-list {
  display: grid;
  gap: 0.75rem;
}

.outcome-list li {
  display: flex;
  gap: 0.7rem;
  color: var(--ink-soft);
}

.outcome-list li::before {
  content: "";
  flex: 0 0 8px;
  height: 8px;
  margin-top: 0.55rem;
  border-radius: 50%;
  background: var(--gold);
}

.contact {
  margin-top: 5.3rem;
  padding: clamp(2.1rem, 5vw, 3.2rem);
  border-radius: var(--radius-lg);
  color: var(--white);
  background:
    radial-gradient(circle at 86% 32%, rgba(213, 162, 77, 0.21), transparent 20rem),
    var(--maroon-900);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
}

.contact h2 {
  margin-bottom: 0.75rem;
  color: var(--white);
  font-size: clamp(1.55rem, 2.5vw, 2rem);
}

.contact p {
  max-width: 620px;
  margin: 0;
  color: rgba(255, 255, 255, 0.74);
}

.contact-links {
  display: grid;
  gap: 0.55rem;
}

.contact-links a {
  padding: 0.8rem 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  color: var(--white);
  font-weight: 600;
  text-align: center;
  transition: background 150ms ease;
}

.contact-links a:hover {
  background: rgba(255, 255, 255, 0.09);
}

.site-footer {
  width: min(calc(100% - 2.25rem), var(--max));
  margin: 0 auto;
  padding: 1.35rem 0 1.8rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--ink-soft);
  font-size: 0.85rem;
}

.site-footer a {
  color: var(--maroon-700);
}

@media (max-width: 1040px) {
  .primary-nav {
    gap: 0.82rem;
  }

  .hero-inner {
    grid-template-columns: 1fr 315px;
    gap: 2.3rem;
  }

  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 840px) {
  .header-inner {
    position: relative;
    width: min(calc(100% - 2rem), var(--max));
    min-height: 78px;
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    padding: 0;
  }

  .brand {
    width: auto;
    min-width: 0;
  }

  .brand-logo {
    width: clamp(150px, 28vw, 220px);
  }

  .menu-button {
    display: block;
  }

  .primary-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    padding: 0.65rem;
    border: 1px solid var(--line);
    border-radius: 0 0 18px 18px;
    background: var(--paper);
    box-shadow: var(--shadow);
  }

  .nav-break {
    display: none;
  }

  .primary-nav.is-open {
    display: flex;
  }

  .primary-nav a {
    padding: 0.62rem 0.75rem;
    font-size: 0.92rem;
    white-space: normal;
  }

  .primary-nav a::after {
    display: none;
  }

  .header-actions {
    margin-left: auto;
  }
}

@media (max-width: 840px) {
  .hero-inner {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 3rem;
    padding: 3.7rem 0 4.8rem;
  }

  .portrait-card {
    width: min(390px, 100%);
  }

  .quick-facts {
    grid-template-columns: repeat(2, 1fr);
    margin-top: -32px;
  }

  .fact:nth-child(3) {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .fact:nth-child(4) {
    border-top: 1px solid var(--line);
  }

  .about-grid,
  .publication-wrap,
  .teaching-layout,
  .course-feature {
    grid-template-columns: 1fr;
  }

  .project-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .contact-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .header-inner,
  .hero-inner,
  .quick-facts,
  .page,
  .site-footer {
    width: min(calc(100% - 2rem), var(--max));
  }

  .brand-logo {
    width: clamp(126px, 36vw, 168px);
  }

  .hero h1 {
    font-size: clamp(1.9rem, 9vw, 2.45rem);
  }

  .button-row {
    display: grid;
  }

  .button {
    justify-content: center;
  }

  .quick-facts,
  .card-grid,
  .career-grid,
  .course-columns,
  .contact-links {
    grid-template-columns: 1fr;
  }

  .fact + .fact,
  .fact:nth-child(3) {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .section {
    padding-top: 4rem;
  }

  .publication {
    grid-template-columns: 1fr;
    gap: 0.35rem;
    padding: 1.1rem;
  }

  .course-row {
    grid-template-columns: 67px 1fr;
  }

  .site-footer {
    flex-direction: column;
  }
}

.complete-site {
  background:
    radial-gradient(circle at top left, rgba(140, 18, 52, 0.08), transparent 34rem),
    var(--canvas);
}

.profile-hero {
  color: var(--white);
  background:
    radial-gradient(circle at 88% 16%, rgba(213, 162, 77, 0.2), transparent 28rem),
    linear-gradient(120deg, var(--maroon-950), var(--maroon-800));
}

.profile-hero-inner {
  width: min(calc(100% - 3rem), var(--max));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 2rem;
  align-items: center;
  padding: 3rem 0;
}

.compact-hero .eyebrow {
  margin-bottom: 0.75rem;
}

.profile-photo {
  margin: 0;
  padding: 0.55rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 24px 60px rgba(29, 3, 12, 0.32);
}

.profile-photo img {
  width: 100%;
  aspect-ratio: 1 / 1.08;
  object-fit: cover;
  border-radius: 18px;
}

.profile-copy h1 {
  max-width: 780px;
  margin-bottom: 0.45rem;
  color: var(--white);
  font-size: clamp(1.8rem, 4vw, 2.7rem);
}

.profile-copy .hero-title {
  margin-bottom: 1.2rem;
  color: #f5ecee;
}

.profile-lines {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.2rem;
  max-width: 860px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.95rem;
}

.profile-lines span {
  position: relative;
}

.profile-lines span:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 0.6em;
  right: -0.72rem;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--gold);
}

.complete-page {
  width: min(calc(100% - 2.25rem), var(--max));
  margin: 0 auto;
  padding: 2.35rem 0 3.2rem;
}

.page-title-panel {
  margin: 0 0 0.95rem;
  padding: clamp(0.85rem, 1.6vw, 1.15rem);
  border: 1px solid var(--line);
  border-radius: 18px;
  background:
    radial-gradient(circle at 92% 8%, rgba(213, 162, 77, 0.15), transparent 16rem),
    linear-gradient(135deg, #fffdfb, #fbf4f6);
  text-align: center;
}

.page-title-panel h2,
.original-content .page-title-panel h2 {
  max-width: 720px;
  margin: 0 auto;
  color: var(--ink);
  font-family: var(--font-main) !important;
  font-size: clamp(1.35rem, 2.05vw, 1.75rem) !important;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.16 !important;
  text-align: center;
}

.original-content {
  overflow-x: auto;
  padding: clamp(1rem, 2vw, 1.6rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--paper);
  box-shadow: 0 14px 40px rgba(57, 7, 22, 0.06);
  color: var(--ink);
  font-size: 0.98rem;
  line-height: 1.58;
}

.original-content,
.original-content * {
  max-width: 100%;
}

.original-content [style] {
  font-family: inherit !important;
}

.original-content .ff1,
.original-content .fs9,
.original-content .fs10,
.original-content .fs11,
.original-content .fs12,
.original-content .fs13,
.original-content .fs14,
.original-content span,
.original-content div,
.original-content li,
.original-content td {
  font-family: var(--font-main) !important;
  font-size: 0.98rem !important;
  line-height: 1.58 !important;
}

.original-content h1,
.original-content h2,
.original-content h3,
.original-content h4 {
  font-family: var(--font-main) !important;
  letter-spacing: -0.015em;
}

.original-content > h1,
.original-content > h2 {
  margin: 0.9rem 0 0.35rem;
  font-size: clamp(1.25rem, 2vw, 1.55rem) !important;
  line-height: 1.22 !important;
}

.original-content > h3 {
  margin: 0.78rem 0 0.28rem;
  font-size: clamp(1.08rem, 1.45vw, 1.22rem) !important;
  line-height: 1.28 !important;
}

.original-content > h4 {
  margin: 0.65rem 0 0.2rem;
  font-size: 1rem !important;
  line-height: 1.32 !important;
}

.original-content b,
.original-content strong {
  color: var(--ink);
  font-weight: 750;
}

.original-content i,
.original-content em {
  color: var(--ink);
}

.original-content a {
  color: var(--maroon-800);
  font-weight: 650;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

.original-content ul {
  margin: 0.4rem 0 0.75rem;
  padding-left: 1.25rem;
  list-style: disc;
}

.original-content li {
  margin: 0.12rem 0;
  padding-left: 0.12rem;
}

.original-content p,
.original-content div {
  color: var(--ink-soft);
}

.original-content .text-container,
.original-content .text-inner,
.original-content .imVGroup,
.original-content .imHGroup,
.original-content .imPageRow,
.original-content .imContentDataContainer,
.original-content [id^="imGroup_"],
.original-content [id^="imCell_"],
.original-content [id^="imCellStyle_"],
.original-content [id^="imTextObject_"],
.original-content [id^="imTableObject_"] {
  position: static !important;
  width: auto !important;
  height: auto !important;
  min-height: 0 !important;
  overflow: visible !important;
}

.original-content .text-tab-content {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  position: static !important;
  width: auto !important;
  height: auto !important;
  margin: 0 0 1.3rem;
  padding: 0 !important;
  transform: none !important;
}

.original-content .text-tab-print-title {
  display: block !important;
  margin: 1.45rem 0 0.75rem;
  color: var(--maroon-800);
  font-family: var(--font-main) !important;
  font-size: 1.18rem !important;
  font-weight: 800;
  line-height: 1.28 !important;
}

.original-content .text-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.original-content .text-tabs-border,
.original-content .tab-scroller {
  display: none !important;
}

.original-content .text-tabs-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.original-content .text-tabs a,
.original-content .tab {
  position: static !important;
  display: inline-flex;
  padding: 0.38rem 0.62rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--maroon-800);
  background: var(--white);
  font-size: 0.86rem !important;
  font-weight: 700;
  line-height: 1.2 !important;
  text-decoration: none;
}

.original-content .selected-text-tab {
  background: var(--maroon-100);
  border-color: #d9c4ca;
}

.original-content table {
  width: 100% !important;
  min-width: 620px;
  border-collapse: collapse;
  border: 1px solid var(--line);
}

.original-content td,
.original-content th {
  border: 1px solid var(--line);
  padding: 0.42rem;
  vertical-align: middle;
}

.original-content img {
  height: auto !important;
  margin: 0.7rem auto;
  border-radius: 12px;
}

.original-content .ml-notice {
  margin: 0 0 0.95rem;
  color: var(--ink);
  font-weight: 750;
  text-align: center;
}

.original-content .ml-title {
  margin: 0 0 1.1rem;
  color: var(--ink);
  font-size: 1.28rem;
  font-weight: 750;
  letter-spacing: 0.02em;
  line-height: 1.5;
  text-align: center;
}

.original-content .ml-topic {
  margin: 1.2rem 0 0.55rem;
  color: var(--ink);
  text-align: center;
}

.original-content .ml-topic strong {
  color: var(--ink);
  font-weight: 750;
}

.original-content .ml-topic em {
  display: block;
  margin-top: 0.25rem;
  color: var(--ink-soft);
  font-style: italic;
}

.original-content .ml-topic u {
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

.original-content #imBtMnContainer {
  margin-top: 1.6rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line);
}

.original-content #imBtMn {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.6rem;
  color: var(--ink-soft);
  font-size: 0.86rem;
}

.original-content #imFooPad,
.original-content .imHidden,
.original-content .imNoScript,
.original-content script {
  display: none !important;
}

@media (max-width: 840px) {
  .profile-hero-inner {
    grid-template-columns: 150px minmax(0, 1fr);
    width: min(calc(100% - 2rem), var(--max));
    gap: 1.25rem;
  }

  .complete-page {
    width: min(calc(100% - 2rem), var(--max));
  }

}

@media (max-width: 600px) {
  .profile-hero-inner {
    grid-template-columns: 1fr;
  }

  .profile-photo {
    width: min(230px, 100%);
  }

  .profile-lines {
    display: grid;
    gap: 0.3rem;
  }

  .profile-lines span::after {
    display: none;
  }

  .original-content {
    padding: 0.85rem;
  }
}

.academic-shell {
  width: min(calc(100% - 2.25rem), var(--max));
  margin: 0 auto;
  padding: 1.35rem 0 3.2rem;
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  gap: var(--layout-gap);
  align-items: start;
}

.profile-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 1.35rem);
  padding: 0.82rem;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 253, 251, 0.9);
  box-shadow: var(--shadow);
}

.sidebar-photo {
  width: min(158px, 100%);
  margin: 0 auto 0.7rem;
  padding: 0.35rem;
  border-radius: 18px;
  background:
    radial-gradient(circle at 80% 20%, rgba(213, 162, 77, 0.18), transparent 11rem),
    var(--maroon-900);
}

.sidebar-photo img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 14px;
}

.sidebar-copy {
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--line);
}

.sidebar-copy h1 {
  margin-bottom: 0.35rem;
  font-size: 1.16rem;
  letter-spacing: -0.02em;
}

.sidebar-copy p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.82rem;
  line-height: 1.35;
}

.sidebar-details {
  display: grid;
  gap: 0.4rem;
  margin: 0.65rem 0 0;
  padding: 0;
  list-style: none;
}

.sidebar-details li {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.8rem;
  line-height: 1.34;
}

.sidebar-details li:first-child {
  color: var(--ink);
  font-weight: 700;
}

.sidebar-details .contact-actions {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  min-width: 0;
}

.contact-icon {
  flex: 0 0 1.6rem;
  width: 1.6rem;
  height: 1.6rem;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--maroon-800);
  font-size: 0.98rem;
  font-weight: 800;
  line-height: 1;
}

.contact-icon-linkedin {
  background: #0a66c2;
  font-size: 0.82rem;
}

.sidebar-details a {
  color: var(--maroon-800);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
  overflow-wrap: anywhere;
}

.sidebar-details a.contact-icon {
  color: var(--white);
  text-decoration: none;
  overflow-wrap: normal;
}

.academic-shell .complete-page {
  width: 100%;
  margin: 0;
  padding: 0;
}

.academic-shell .original-content {
  box-shadow: 0 10px 32px rgba(57, 7, 22, 0.05);
}

.original-content[data-source$="biography---cv.html"],
.original-content[data-source$="oezgecmi-.html"] {
  font-family: var(--font-bio);
  font-size: 0.97rem;
  line-height: 1.6;
}

.original-content[data-source$="biography---cv.html"] .page-title-panel,
.original-content[data-source$="oezgecmi-.html"] .page-title-panel {
  margin-bottom: 0.9rem;
  padding: clamp(0.85rem, 1.5vw, 1.1rem);
}

.original-content[data-source$="biography---cv.html"] .page-title-panel h2,
.original-content[data-source$="oezgecmi-.html"] .page-title-panel h2 {
  font-family: var(--font-bio) !important;
  font-size: clamp(1.35rem, 2.05vw, 1.75rem) !important;
  font-weight: 750;
  letter-spacing: -0.015em;
}

.original-content[data-source$="biography---cv.html"] > h2,
.original-content[data-source$="oezgecmi-.html"] > h2 {
  margin: 1.05rem 0 0.45rem;
  color: var(--maroon-900);
  font-family: var(--font-bio) !important;
  font-size: clamp(1.08rem, 1.45vw, 1.22rem) !important;
  font-weight: 760;
  letter-spacing: 0.075em;
  line-height: 1.22 !important;
  text-transform: uppercase;
}

.original-content[data-source$="biography---cv.html"] > h2:first-of-type,
.original-content[data-source$="oezgecmi-.html"] > h2:first-of-type {
  margin-top: 0.25rem;
}

.original-content[data-source$="biography---cv.html"] > h3,
.original-content[data-source$="oezgecmi-.html"] > h3 {
  margin: 0.75rem 0 0.25rem;
  color: var(--ink);
  font-family: var(--font-bio) !important;
  font-size: clamp(1rem, 1.15vw, 1.08rem) !important;
  font-weight: 680;
  letter-spacing: -0.006em;
  line-height: 1.32 !important;
}

.original-content[data-source$="biography---cv.html"] p,
.original-content[data-source$="biography---cv.html"] li,
.original-content[data-source$="biography---cv.html"] div,
.original-content[data-source$="oezgecmi-.html"] p,
.original-content[data-source$="oezgecmi-.html"] li,
.original-content[data-source$="oezgecmi-.html"] div {
  color: #474049;
  font-family: var(--font-bio) !important;
  font-size: 0.97rem !important;
  line-height: 1.6 !important;
}

.original-content[data-source$="biography---cv.html"] strong,
.original-content[data-source$="oezgecmi-.html"] strong {
  font-weight: 680;
}

.original-content[data-source$="biography---cv.html"] u,
.original-content[data-source$="oezgecmi-.html"] u {
  font-family: var(--font-bio) !important;
  font-weight: 650;
  text-decoration-color: rgba(140, 18, 52, 0.55);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

.original-content[data-source$="teaching.html"] p {
  margin: 0 0 0.2rem;
  line-height: 1.48;
}

.original-content[data-source$="teaching.html"] p:last-child {
  margin-bottom: 0;
}

.research-page {
  display: grid;
  gap: 1rem;
}

.research-page-intro {
  padding: clamp(1rem, 2vw, 1.35rem);
  border: 1px solid var(--line);
  border-radius: 22px;
  background:
    radial-gradient(circle at 92% 8%, rgba(213, 162, 77, 0.15), transparent 16rem),
    linear-gradient(135deg, #fffdfb, #fbf4f6);
}

.research-page-intro h2,
.original-content .research-page-intro h2 {
  margin-bottom: 0.5rem;
  color: var(--ink);
  font-family: var(--font-main) !important;
  font-size: clamp(1.45rem, 2.35vw, 2rem) !important;
  line-height: 1.16 !important;
}

.research-page-intro p {
  max-width: 820px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 1.02rem;
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  align-items: start;
}

.research-grid > .research-card-panel:nth-of-type(1) {
  order: 1;
}

.research-grid > .research-card-panel:nth-of-type(4) {
  order: 2;
}

.research-grid > .research-card-panel:nth-of-type(2) {
  order: 3;
}

.research-grid > .research-card-panel:nth-of-type(3) {
  order: 4;
}

.research-card-panel {
  display: grid;
  align-content: start;
  gap: 0.72rem;
  padding: clamp(0.9rem, 1.8vw, 1.15rem);
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(57, 7, 22, 0.045);
}

.research-card-panel h3,
.original-content .research-card-panel h3 {
  margin: 0;
  color: var(--maroon-900);
  font-family: var(--font-main) !important;
  font-size: 1.14rem !important;
  font-weight: 800;
  letter-spacing: -0.015em;
  line-height: 1.24 !important;
}

.research-card-panel .topic-line {
  margin: -0.45rem 0 0;
  color: var(--ink-soft);
  font-style: italic;
  line-height: 1.5;
}

.research-card-panel .topic-note {
  display: block;
  margin-top: -0.55rem;
  color: var(--ink);
  font-size: 0.94rem;
  font-weight: 750;
}

.research-card-panel h4,
.original-content .research-card-panel h4 {
  margin: 0.15rem 0 -0.45rem;
  color: var(--ink);
  font-family: var(--font-main) !important;
  font-size: 0.77rem !important;
  font-weight: 800;
  letter-spacing: 0.12em;
  line-height: 1.2 !important;
  text-transform: uppercase;
}

.research-card-panel ul,
.original-content .research-card-panel ul {
  display: grid;
  gap: 0.38rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.research-card-panel li,
.original-content .research-card-panel li {
  position: relative;
  margin: 0;
  padding-left: 1rem;
  color: var(--ink-soft);
  line-height: 1.45 !important;
}

.research-card-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

.research-section {
  padding: clamp(0.9rem, 1.8vw, 1.15rem);
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--paper);
}

.research-section h3,
.original-content .research-section h3 {
  margin-bottom: 0.65rem;
  color: var(--maroon-900);
  font-family: var(--font-main) !important;
  font-size: 1.18rem !important;
  font-weight: 800;
}

.research-section ul,
.original-content .research-section ul {
  columns: 2 260px;
  column-gap: 1.6rem;
  margin: 0;
  padding-left: 1.1rem;
}

.research-section li,
.original-content .research-section li {
  break-inside: avoid;
  margin: 0 0 0.38rem;
  color: var(--ink-soft);
}

@media (max-width: 980px) {
  .academic-shell {
    grid-template-columns: 1fr;
  }

  .profile-sidebar {
    position: static;
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 1rem;
  }

  .sidebar-photo {
    grid-row: span 2;
    margin: 0;
  }

  .sidebar-copy {
    align-self: end;
  }

  .sidebar-details {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin: 0;
  }
}

@media (max-width: 760px) {
  .academic-shell {
    width: min(calc(100% - 2rem), var(--max));
    padding-top: 0.85rem;
  }

  .research-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .profile-sidebar {
    grid-template-columns: 1fr;
  }

  .sidebar-photo {
    width: min(210px, 100%);
  }

  .sidebar-details {
    grid-template-columns: 1fr;
  }
}