/* ============================================
   BioHIT — palette derived from logo (#0483c0)
   ============================================ */
:root {
  --color-bg: #ffffff;
  --color-surface: #f4f9fc;
  --color-surface-2: #e6eff6;
  --color-border: #d6e2ec;
  --color-border-strong: #b8cad9;
  --color-text: #0d2235;
  --color-text-muted: #5b7080;
  --color-text-soft: #8a9aa9;

  --color-primary: #0483c0;
  --color-primary-dark: #036097;
  --color-primary-deep: #062c4a;
  --color-accent: #38b6e0;
  --color-accent-2: #00a3c4;
  --color-soft: #e0f1f8;
  --color-soft-2: #cce5f1;

  --shadow-xs: 0 1px 2px rgba(6, 44, 74, 0.05);
  --shadow-sm: 0 2px 6px rgba(6, 44, 74, 0.06);
  --shadow-md: 0 8px 24px rgba(6, 44, 74, 0.08);
  --shadow-lg: 0 18px 50px rgba(6, 44, 74, 0.12);

  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 18px;
  --radius-xl: 28px;

  --container: 1180px;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Plus Jakarta Sans", var(--font-sans);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; font-size: 16px; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv01";
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  letter-spacing: -0.018em;
  line-height: 1.18;
  color: var(--color-primary-deep);
}

a { color: var(--color-primary); text-decoration: none; transition: color 0.15s ease; }
a:hover { color: var(--color-primary-dark); }

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

::selection { background: var(--color-soft); color: var(--color-primary-deep); }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fade-up 0.6s ease both; }

/* ============================================
   Header
   ============================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid rgba(6, 44, 74, 0.08);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  max-width: var(--container);
  margin: 0 auto;
  position: relative;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-primary-deep);
  letter-spacing: -0.01em;
}
.brand:hover { color: var(--color-primary); }
.brand__logo {
  width: 36px;
  height: 36px;
  display: block;
  flex-shrink: 0;
}
.brand__text { display: block; line-height: 1.15; }
.brand__sub {
  display: block;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.74rem;
  color: var(--color-text-muted);
  margin-top: 3px;
  letter-spacing: 0.02em;
}
.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav a {
  padding: 9px 16px;
  border-radius: 999px;
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.94rem;
  position: relative;
  transition: all 0.18s ease;
}
.nav a:hover { background: var(--color-soft); color: var(--color-primary-dark); }
.nav a.is-active {
  color: var(--color-primary-dark);
  background: var(--color-soft);
  font-weight: 600;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--color-primary-deep);
}

@media (max-width: 820px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 16px; right: 16px;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    margin-top: 8px;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 12px 16px; }
}

/* ============================================
   Hero
   ============================================ */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(56,182,224,0.22), transparent 65%),
    radial-gradient(700px 460px at -5% 10%, rgba(4,131,192,0.18), transparent 70%),
    linear-gradient(180deg, #f3f9fc 0%, #ffffff 90%);
  padding: 48px 0 40px;
  border-bottom: 1px solid var(--color-border);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(4,131,192,0.08) 1px, transparent 1.2px);
  background-size: 22px 22px;
  mask-image: radial-gradient(ellipse at 50% 50%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 50%, #000 30%, transparent 80%);
  opacity: 0.55;
  pointer-events: none;
}
.hero__inner {
  position: relative;
  display: grid;
  gap: 40px;
  align-items: center;
  animation: fade-up 0.7s ease both;
}
@media (min-width: 880px) {
  .hero__inner { grid-template-columns: 1.4fr 1fr; }
}
.hero__text { max-width: 720px; }
.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero__visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(closest-side, rgba(4,131,192,0.18), transparent 70%);
  z-index: 0;
}
.hero__visual img {
  position: relative;
  z-index: 1;
  width: clamp(180px, 23vw, 260px);
  height: auto;
  filter: drop-shadow(0 18px 36px rgba(4,131,192,0.18));
  animation: hero-float 6s ease-in-out infinite alternate;
}
@keyframes hero-float {
  from { transform: translateY(0); }
  to   { transform: translateY(-10px); }
}
.hero__eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 18px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.hero__eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
}
.hero__title {
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  line-height: 1;
  margin: 0 0 10px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-primary-deep);
}
.hero__lede {
  font-size: clamp(1.15rem, 1.7vw, 1.4rem);
  margin: 0 0 22px;
  font-weight: 600;
  color: var(--color-primary);
  font-family: var(--font-display);
  letter-spacing: -0.005em;
}
.hero__tagline {
  font-size: clamp(1rem, 1.3vw, 1.1rem);
  color: var(--color-text-muted);
  margin: 0 0 32px;
  max-width: 660px;
  font-weight: 400;
  line-height: 1.65;
}
.hero__cta { display: flex; gap: 12px; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 24px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.96rem;
  transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid transparent;
  cursor: pointer;
}
.btn--primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 6px 16px rgba(4, 131, 192, 0.28);
}
.btn--primary:hover {
  background: var(--color-primary-dark);
  color: #fff;
  box-shadow: 0 10px 22px rgba(4, 131, 192, 0.36);
  transform: translateY(-1px);
}
.btn--ghost {
  background: rgba(255,255,255,0.6);
  color: var(--color-primary-dark);
  border-color: var(--color-border-strong);
  backdrop-filter: blur(4px);
}
.btn--ghost:hover {
  background: #fff;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ============================================
   Page hero (inner pages)
   ============================================ */
.page-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(700px 320px at 90% 0%, rgba(56,182,224,0.18), transparent 70%),
    linear-gradient(180deg, #f3f9fc, #ffffff);
  padding: 38px 0 26px;
  border-bottom: 1px solid var(--color-border);
}
.page-hero__title {
  font-size: clamp(1.85rem, 3vw, 2.4rem);
  margin: 0 0 12px;
  font-weight: 800;
}
.page-hero__sub {
  color: var(--color-text-muted);
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.6;
}

/* ============================================
   Sections
   ============================================ */
.section { padding: 40px 0; }
.section--alt { background: var(--color-surface); }
.section__title {
  font-size: clamp(1.5rem, 2.2vw, 1.85rem);
  margin: 0 0 16px;
  font-weight: 700;
}
.section__sub {
  margin: -12px 0 20px;
  color: var(--color-text-soft, #5b6b7a);
  font-size: 0.98rem;
}
.section__header {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 16px; flex-wrap: wrap; margin-bottom: 16px;
}
.section__header .section__title { margin-bottom: 0; }
.section__more {
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--color-primary);
}
.section__more:hover { color: var(--color-primary-dark); }

/* ============================================
   Stats
   ============================================ */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 16px;
}
.stat {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
  overflow: hidden;
}
.stat::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  opacity: 0;
  transition: opacity 0.2s ease;
}
.stat:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-soft-2);
}
.stat:hover::after { opacity: 1; }
.stat__num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat__label {
  display: block;
  margin-top: 10px;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 500;
}

/* ============================================
   About
   ============================================ */
.about-headline {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 700;
  margin: 0 0 18px;
}
.about-mission {
  margin: 0 0 28px;
  padding: 26px 32px;
  background: linear-gradient(135deg, var(--color-soft), rgba(255,255,255,0.4));
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.about-mission__label {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.about-mission p {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  line-height: 1.55;
  color: var(--color-primary-deep);
  font-weight: 500;
}
.about-character {
  font-size: 1rem;
  color: var(--color-text-muted);
  max-width: 860px;
  margin: 0 0 36px;
  line-height: 1.65;
}
.about-section-title {
  font-size: 1.2rem;
  margin: 0 0 22px;
  color: var(--color-primary-deep);
  font-weight: 700;
}

.directions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
  margin-bottom: 44px;
}
.direction-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.direction-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-soft-2);
}
.direction-card__head {
  display: flex;
  align-items: center;
  gap: 14px;
}
.direction-card__letter {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  box-shadow: 0 4px 12px rgba(4,131,192,0.3);
}
.direction-card__titles { flex: 1; min-width: 0; }
.direction-card__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-deep);
  font-family: var(--font-display);
  line-height: 1.25;
}
.direction-card__subtitle {
  margin: 2px 0 0;
  font-size: 0.84rem;
  font-style: italic;
  color: var(--color-text-muted);
  line-height: 1.35;
}
.direction-card__intro {
  margin: 0;
  font-size: 0.94rem;
  color: var(--color-text);
  line-height: 1.6;
}
.direction-card__projects { margin: 0; }

.about-synthesis {
  background: var(--color-soft);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  border: 1px solid var(--color-soft-2);
}
.synthesis-flow {
  display: flex;
  align-items: stretch;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.synthesis-step {
  flex: 1 1 220px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  border-radius: var(--radius);
  padding: 12px 16px;
  border: 1px solid var(--color-border);
}
.synthesis-step__letter {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 800;
  font-family: var(--font-display);
  display: grid;
  place-items: center;
  font-size: 0.95rem;
}
.synthesis-step__text {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.4;
}
.synthesis-arrow {
  display: flex;
  align-items: center;
  color: var(--color-primary);
  font-size: 1.4rem;
  font-weight: 700;
}
@media (max-width: 760px) { .synthesis-arrow { display: none; } }
.about-synthesis__caption {
  margin: 0;
  font-size: 0.94rem;
  color: var(--color-primary-deep);
  font-style: italic;
  line-height: 1.6;
  text-align: center;
}

/* ============================================
   Grid
   ============================================ */
.grid { display: grid; gap: 22px; }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); }
.grid--featured { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 18px; }

/* ============================================
   Cards
   ============================================ */
.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-soft-2);
}

/* ============================================
   Project featured cards (home)
   ============================================ */
.project-card {
  display: flex; flex-direction: column; height: 100%;
  position: relative;
  overflow: hidden;
}
.project-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.project-card:hover::before { transform: scaleX(1); }
.project-card__logo {
  height: 56px;
  display: flex;
  align-items: center;
  margin-bottom: 16px;
}
.project-card__logo img {
  max-height: 100%;
  max-width: 180px;
  width: auto;
  object-fit: contain;
  object-position: left center;
}
.project-card--minimal {
  align-items: center;
  text-align: center;
  padding: 22px 14px;
}
.project-card--minimal .project-card__logo {
  height: 56px;
  margin-bottom: 14px;
  justify-content: center;
}
.project-card--minimal .project-card__logo img {
  object-position: center;
  max-width: 160px;
}
.project-card--minimal .project-card__name {
  margin: 0;
  font-size: 0.98rem;
}
.project-card__name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin: 0 0 8px;
  color: var(--color-primary-deep);
  font-weight: 700;
}
.project-card__funding {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  font-weight: 700;
  margin-bottom: 14px;
}
.project-card__summary {
  color: var(--color-text-muted);
  margin: 0 0 18px;
  font-size: 0.96rem;
  flex-grow: 1;
  line-height: 1.6;
}

/* ============================================
   Tags
   ============================================ */
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.tag {
  background: var(--color-soft);
  color: var(--color-primary-dark);
  font-size: 0.78rem;
  padding: 4px 12px;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.005em;
}
.tag--soft {
  background: var(--color-surface-2);
  color: var(--color-text);
  font-weight: 500;
}

/* ============================================
   Project detail (projects page)
   ============================================ */
.project-list { display: flex; flex-direction: column; gap: 28px; }
.project-detail {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 36px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  position: relative;
  overflow: hidden;
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}
.project-detail::before {
  content: "";
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--color-primary), var(--color-accent));
}
.project-detail:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-soft-2);
}
@media (min-width: 880px) {
  .project-detail { grid-template-columns: 1fr 300px; }
}
.project-detail__title-row {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.project-detail__logo {
  height: 54px;
  flex-shrink: 0;
}
.project-detail__logo img {
  max-height: 100%;
  max-width: 200px;
  width: auto;
  object-fit: contain;
}
.project-detail__main h3 {
  font-size: 1.55rem;
  color: var(--color-primary-deep);
  margin: 0;
  font-weight: 700;
}
.project-detail__full {
  color: var(--color-text-muted);
  font-style: italic;
  margin: 0 0 18px;
  font-size: 0.96rem;
  line-height: 1.55;
}
.project-detail__summary { margin: 0 0 20px; font-size: 1rem; line-height: 1.65; }
.project-detail__role {
  background: linear-gradient(135deg, var(--color-soft) 0%, rgba(224,241,248,0.4) 100%);
  border-left: 3px solid var(--color-primary);
  padding: 16px 20px;
  border-radius: 6px;
  font-size: 0.97rem;
  line-height: 1.6;
  color: var(--color-primary-deep);
}
.project-detail__role strong { color: var(--color-primary-dark); }
.project-detail__meta {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 22px;
  font-size: 0.9rem;
  border: 1px solid var(--color-border);
}
.project-detail__meta dl { margin: 0; }
.project-detail__meta dt {
  font-weight: 700;
  color: var(--color-text-soft);
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  margin-top: 14px;
}
.project-detail__meta dt:first-child { margin-top: 0; }
.project-detail__meta dd {
  margin: 4px 0 0;
  color: var(--color-text);
  font-weight: 500;
  line-height: 1.5;
}

/* ============================================
   Members
   ============================================ */
.grid--members {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 28px;
}
.grid--alumni {
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 22px;
}
.member-card {
  display: flex;
  flex-direction: column;
  text-align: center;
  background: transparent;
  border: none;
  padding: 0;
  transition: transform 0.25s ease;
}
.member-card:hover {
  transform: translateY(-4px);
}
.member-card__photo {
  position: relative;
  width: 180px;
  height: 180px;
  margin: 0 auto 18px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--color-surface-2);
  box-shadow: 0 8px 24px rgba(6,44,74,0.10), 0 0 0 4px #fff, 0 0 0 5px var(--color-soft-2);
  transition: box-shadow 0.3s ease;
}
.member-card:hover .member-card__photo {
  box-shadow: 0 14px 36px rgba(4,131,192,0.22), 0 0 0 4px #fff, 0 0 0 5px var(--color-primary);
}
.member-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.45s ease;
}
.member-card:hover .member-card__photo img {
  transform: scale(1.04);
}
.member-card__photo--fallback {
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff;
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 700;
}
.member-card__photo--fallback img { display: none; }
.member-card__badge {
  position: absolute;
  bottom: 6px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  padding: 4px 12px;
  border-radius: 999px;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(4,131,192,0.4);
}
.member-card__body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.member-card__name {
  margin: 0;
  font-size: 1.12rem;
  color: var(--color-primary-deep);
  line-height: 1.3;
  font-weight: 700;
  font-family: var(--font-display);
}
.member-card.is-lead .member-card__name { color: var(--color-primary); }
.member-card__title {
  margin: 0;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  font-weight: 600;
}
.member-card__role {
  margin: 0;
  font-size: 0.86rem;
  color: var(--color-text-soft);
  font-weight: 400;
  line-height: 1.45;
  max-width: 240px;
}
.member-card__projects {
  justify-content: center;
  margin-top: 10px;
}
.member-card__link {
  margin-top: 10px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--color-primary);
}
.member-card__link:hover { color: var(--color-primary-dark); }

/* ============================================
   News
   ============================================ */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 18px;
}
.news-grid--compact {
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.news-grid--full {
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 22px;
}
.news-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  color: var(--color-text);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.news-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
  border-color: var(--color-soft-2);
  color: var(--color-text);
}
.news-card__media {
  position: relative;
  height: 110px;
  overflow: hidden;
  background: var(--color-surface);
}
.news-grid--full .news-card__media { height: 140px; }
.news-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}
.news-card:hover .news-card__media img { transform: scale(1.04); }
.news-card__media--placeholder {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
}
.news-card__body { padding: 14px 16px 18px; }
.news-card__kicker {
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 700;
}
.news-card__title {
  margin: 6px 0 0;
  font-size: 0.92rem;
  line-height: 1.4;
  color: var(--color-primary-deep);
  font-weight: 700;
  font-family: var(--font-display);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-card:hover .news-card__title { color: var(--color-primary); }

/* ============================================
   Talks card
   ============================================ */
.talks-section { padding-top: 0; }
.talks-card {
  background: linear-gradient(135deg, var(--color-soft) 0%, #ffffff 100%);
  border: 1px solid var(--color-soft-2);
  border-radius: var(--radius-xl);
  padding: 48px;
  display: grid;
  gap: 32px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.talks-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 50%, rgba(56,182,224,0.18), transparent 60%);
  pointer-events: none;
}
@media (min-width: 760px) {
  .talks-card { grid-template-columns: 1.6fr 1fr; }
}
.talks-card__text { position: relative; z-index: 1; }
.talks-card__eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 700;
  margin: 0 0 12px;
}
.talks-card__title {
  font-size: clamp(1.6rem, 2.8vw, 2.1rem);
  margin: 0 0 10px;
  color: var(--color-primary-deep);
  font-weight: 800;
}
.talks-card__tagline {
  color: var(--color-primary);
  font-weight: 600;
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin: 0 0 14px;
}
.talks-card__desc {
  color: var(--color-text-muted);
  margin: 0 0 26px;
  font-size: 1rem;
  line-height: 1.65;
  max-width: 560px;
}
.talks-card__icon { font-size: 0.75rem; margin-left: 4px; }
.talks-card__visual {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
}
.talks-card__visual svg {
  width: 100%;
  max-width: 220px;
  height: auto;
  filter: drop-shadow(0 12px 30px rgba(4,131,192,0.30));
  animation: hero-float 5s ease-in-out infinite alternate;
}

/* ============================================
   Tools page
   ============================================ */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 22px;
}
.tool-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.tool-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.tool-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-soft-2);
}
.tool-card:hover::before { transform: scaleX(1); }
.tool-card__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
}
.tool-card__icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  background: var(--color-soft);
  border-radius: 12px;
  padding: 8px;
}
.tool-card__icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.tool-card__titles { min-width: 0; flex: 1; }
.tool-card__name {
  margin: 0 0 4px;
  font-size: 1.15rem;
  font-family: var(--font-display);
  color: var(--color-primary-deep);
  font-weight: 700;
  line-height: 1.25;
}
.tool-card__tagline {
  margin: 0;
  font-size: 0.86rem;
  color: var(--color-primary);
  font-style: italic;
  font-weight: 500;
  line-height: 1.4;
}
.tool-card__trl {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 10px;
  background: var(--color-soft);
  color: var(--color-primary-dark);
  border-radius: 10px;
  line-height: 1;
  min-width: 46px;
}
.tool-card__trl-label {
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  opacity: 0.85;
}
.tool-card__trl-num {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  margin-top: 2px;
}
.tool-card__desc {
  margin: 0;
  font-size: 0.94rem;
  color: var(--color-text);
  line-height: 1.6;
}
.tool-card__tags { margin: 0; }
.tool-card__links {
  margin-top: auto;
  padding-top: 4px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.tool-card__link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary);
}
.tool-card__link:hover { color: var(--color-primary-dark); }
.tool-card__link--code::before {
  content: "‹/›";
  margin-right: 6px;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-accent);
}

/* ============================================
   Talks page (video grid)
   ============================================ */
.talks-page__desc {
  color: var(--color-text-muted);
  margin: 0 0 22px;
  font-size: 1.05rem;
  line-height: 1.65;
}
.talks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 22px;
}
.talk-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  color: var(--color-text);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.talk-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-soft-2);
  color: var(--color-text);
}
.talk-card__thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
  overflow: hidden;
}
.talk-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease, opacity 0.2s ease;
}
.talk-card:hover .talk-card__thumb img {
  transform: scale(1.04);
  opacity: 0.85;
}
.talk-card__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(4, 131, 192, 0.92);
  color: #fff;
  font-size: 1.1rem;
  display: grid;
  place-items: center;
  padding-left: 4px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.35);
  transition: transform 0.2s ease, background 0.2s ease;
}
.talk-card:hover .talk-card__play {
  transform: translate(-50%, -50%) scale(1.08);
  background: var(--color-primary);
}
.talk-card__body { padding: 14px 16px 18px; }
.talk-card__title {
  margin: 0 0 6px;
  font-size: 0.95rem;
  font-weight: 700;
  font-family: var(--font-display);
  color: var(--color-primary-deep);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.talk-card:hover .talk-card__title { color: var(--color-primary); }
.talk-card__date {
  margin: 0;
  font-size: 0.78rem;
  color: var(--color-text-soft);
  letter-spacing: 0.04em;
}
.talks-cta-row {
  margin-top: 40px;
  display: flex;
  justify-content: center;
}

/* ============================================
   Project logos strip
   ============================================ */
.logos-strip {
  padding: 48px 0 56px;
  background: #fff;
  border-bottom: 1px solid var(--color-border);
}
.logos-strip__label {
  text-align: center;
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  font-weight: 700;
  margin: 0 0 28px;
}
.logos-strip__row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 56px;
  flex-wrap: wrap;
}
.logos-strip__item {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 60px;
  max-width: 180px;
  filter: grayscale(0.6) opacity(0.75);
  transition: filter 0.25s ease, transform 0.25s ease;
}
.logos-strip__item:hover {
  filter: grayscale(0) opacity(1);
  transform: translateY(-2px);
}
.logos-strip__item img {
  max-height: 100%;
  max-width: 100%;
  width: auto;
  object-fit: contain;
}

/* ============================================
   Publications
   ============================================ */
.pubs-controls {
  display: grid;
  gap: 16px;
  margin-bottom: 36px;
}
.pubs-search {
  width: 100%;
  padding: 14px 20px;
  font-size: 1rem;
  font-family: var(--font-sans);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: #fff;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
  color: var(--color-text);
}
.pubs-search:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(4,131,192,0.14);
}
.pubs-years { display: flex; flex-wrap: wrap; gap: 6px; }
.pubs-year-btn {
  background: #fff;
  border: 1px solid var(--color-border);
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 0.86rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--color-text-muted);
  font-family: var(--font-sans);
  transition: all 0.18s ease;
}
.pubs-year-btn:hover {
  background: var(--color-soft);
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}
.pubs-year-btn.is-active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: 0 4px 10px rgba(4,131,192,0.25);
}

.pub-year-group { margin-bottom: 42px; }
.pub-year-group__title {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin: 0 0 18px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-soft);
  font-weight: 700;
}
.pub-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.pub-item {
  position: relative;
  padding: 18px 22px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  border-left: 3px solid var(--color-accent);
  transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}
.pub-item__citations {
  position: absolute;
  top: 16px;
  right: 18px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 12px;
  background: var(--color-soft);
  color: var(--color-primary-dark);
  border-radius: 10px;
  line-height: 1;
  min-width: 50px;
}
.pub-item.is-highlight .pub-item__citations {
  background: var(--color-primary);
  color: #fff;
}
.pub-item__citations-num {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
}
.pub-item__citations-label {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 3px;
  opacity: 0.8;
}
.pub-item:has(.pub-item__citations) .pub-item__title,
.pub-item:has(.pub-item__citations) .pub-item__authors,
.pub-item:has(.pub-item__citations) .pub-item__venue {
  padding-right: 72px;
}
.pub-item__title--link {
  display: block;
  color: var(--color-text);
}
.pub-item__title--link:hover {
  color: var(--color-primary);
}
.pub-item:hover {
  box-shadow: var(--shadow-sm);
  border-left-color: var(--color-primary);
  transform: translateX(2px);
}
.pub-item.is-highlight {
  background: linear-gradient(90deg, var(--color-soft) 0%, #fff 70%);
  border-left-color: var(--color-primary);
}
.pub-item__authors {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin: 0 0 6px;
  line-height: 1.5;
}
.pub-item__authors b {
  color: var(--color-primary-dark);
  font-weight: 700;
}
.pub-item__title {
  margin: 0 0 6px;
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--color-text);
  font-family: var(--font-display);
  line-height: 1.4;
}
.pub-item__venue {
  font-size: 0.9rem;
  color: var(--color-text-soft);
  margin: 0;
  font-style: italic;
  line-height: 1.5;
}

.pubs-empty {
  text-align: center;
  padding: 80px 20px;
  color: var(--color-text-muted);
  font-size: 1.05rem;
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
  background:
    radial-gradient(800px 320px at 80% 0%, rgba(4,131,192,0.25), transparent 70%),
    linear-gradient(180deg, #062c4a, #03192c);
  color: #c8d9e6;
  padding: 64px 0 28px;
  margin-top: 80px;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 40px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}
.site-footer h4 {
  font-family: var(--font-display);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #fff;
  margin: 0 0 16px;
  font-weight: 700;
}
.site-footer a { color: #c8d9e6; transition: color 0.15s ease; }
.site-footer a:hover { color: #fff; }
.site-footer p { margin: 0 0 8px; font-size: 0.93rem; line-height: 1.6; color: #a8bccd; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer ul li { margin-bottom: 8px; font-size: 0.93rem; }
.site-footer__logos {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.site-footer__logo-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 88px;
  transition: transform 0.2s ease;
}
.site-footer__logo-link:hover { transform: translateY(-2px); }
.site-footer__logo-link img {
  max-height: 76px;
  max-width: 220px;
  width: auto;
  object-fit: contain;
  background: rgba(255,255,255,0.96);
  padding: 8px 14px;
  border-radius: 8px;
}
.site-footer__bottom {
  text-align: center;
  font-size: 0.82rem;
  color: #6e8499;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   Utility
   ============================================ */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}


/* ============================================
   Personal site additions
   ============================================ */

/* Personal hero: portrait + bio + CTA */
.profile-hero__inner {
  position: relative;
  display: grid;
  gap: 44px;
  align-items: center;
  animation: fade-up 0.7s ease both;
}
@media (min-width: 880px) {
  .profile-hero__inner { grid-template-columns: 1fr 1.6fr; }
}
.profile-portrait {
  position: relative;
  width: clamp(180px, 30vw, 280px);
  aspect-ratio: 1;
  margin: 0 auto;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(4,131,192,0.32), 0 0 0 6px #fff, 0 0 0 7px var(--color-soft-2);
  background: var(--color-surface);
}
.profile-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.profile-hero__text { max-width: 720px; }
.profile-hero__role {
  font-size: 1.08rem;
  margin: 0 0 24px;
  color: var(--color-text-muted);
  line-height: 1.7;
}
.profile-hero__role a { font-weight: 600; }
.profile-hero__cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 6px; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  display: inline-block;
  background: var(--color-soft);
  color: var(--color-primary-dark);
  border: 1px solid var(--color-soft-2);
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0.005em;
}
.tag--soft {
  background: rgba(255,255,255,0.7);
  border-color: var(--color-border);
  color: var(--color-text-muted);
}

.interests {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px 28px;
  box-shadow: var(--shadow-xs);
}
.interests__title {
  margin: 0 0 14px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.bio-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 34px;
  box-shadow: var(--shadow-xs);
  font-size: 1.02rem;
  line-height: 1.78;
  color: var(--color-text);
}
.bio-card p { margin: 0; }

/* Highlight Krithara's name inside author lists */
.is-self { color: var(--color-primary-dark); }

/* Featured projects grid (home page) */
.grid--featured {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 18px;
}
.project-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 22px 22px 20px;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  color: var(--color-text);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 140px;
}
.project-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-soft-2);
}
.project-card__logo {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.project-card__logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.project-card__name {
  margin: 0;
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--color-primary-deep);
}

/* Project detail rows */
.project-detail {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 30px;
  margin-bottom: 22px;
  display: grid;
  gap: 28px;
  scroll-margin-top: 90px;
}
@media (min-width: 820px) {
  .project-detail { grid-template-columns: 1.7fr 1fr; }
}
.project-detail__title-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 10px;
}
.project-detail__logo {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.project-detail__logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.project-detail h3 {
  margin: 0;
  font-size: 1.4rem;
}
.project-detail__full {
  color: var(--color-text-muted);
  font-style: italic;
  font-size: 0.98rem;
  margin: 0 0 14px;
}
.project-detail__summary {
  margin: 0 0 14px;
  line-height: 1.7;
}
.project-detail__role {
  background: var(--color-soft);
  border-left: 3px solid var(--color-primary);
  padding: 10px 14px;
  border-radius: 0 8px 8px 0;
  font-size: 0.96rem;
  line-height: 1.65;
}
.project-detail__role strong { color: var(--color-primary-dark); }
.project-detail__meta dl {
  margin: 0;
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: 16px;
  row-gap: 10px;
  font-size: 0.92rem;
}
.project-detail__meta dt {
  color: var(--color-text-muted);
  font-weight: 600;
}
.project-detail__meta dd { margin: 0; color: var(--color-text); }

/* Courses / teaching */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
}
.course-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  box-shadow: var(--shadow-xs);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
}
.course-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-soft-2);
}
.course-card.is-current {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary) inset, var(--shadow-xs);
}
.course-card.is-current::before {
  content: "Currently teaching";
  position: absolute;
  top: -10px;
  left: 18px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
}
.course-card__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 8px;
}
.course-card__title {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 700;
}
.course-card__years {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.86rem;
  white-space: nowrap;
}
.course-card__programme {
  margin: 0 0 4px;
  font-weight: 600;
  font-size: 0.94rem;
  color: var(--color-text);
}
.course-card__institution {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}
.course-card__role {
  margin: 6px 0 0;
  font-size: 0.85rem;
  color: var(--color-text-soft);
  font-style: italic;
}

.supervision-block {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 30px;
  box-shadow: var(--shadow-xs);
}
.supervision-block h3 {
  margin: 0 0 10px;
  font-size: 1.2rem;
}
.supervision-block p {
  margin: 0 0 18px;
  color: var(--color-text-muted);
  line-height: 1.7;
}
.supervision-block .btn-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* Service / activities */
.service-group {
  margin-bottom: 36px;
}
.service-group__heading {
  font-size: 1.1rem;
  margin: 0 0 14px;
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  font-size: 0.84rem;
  letter-spacing: 0.14em;
}
.service-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.service-item {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 18px;
  align-items: baseline;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 16px 20px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.service-item:hover {
  border-color: var(--color-soft-2);
  box-shadow: var(--shadow-xs);
}
.service-item__years {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.92rem;
  font-family: var(--font-display);
}
.service-item__title {
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-text);
  display: block;
  margin-bottom: 4px;
}
a.service-item__title:hover { color: var(--color-primary); }
.service-item__summary {
  margin: 4px 0 0;
  color: var(--color-text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}
@media (max-width: 600px) {
  .service-item { grid-template-columns: 1fr; gap: 4px; }
}

/* CV */
.cv-block {
  margin-bottom: 36px;
}
.cv-block__title {
  font-size: 0.84rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 16px;
  font-weight: 700;
}
.cv-entries {
  display: grid;
  gap: 14px;
}
.cv-entry {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 20px 22px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.cv-entry:hover {
  border-color: var(--color-soft-2);
  box-shadow: var(--shadow-xs);
}
.cv-entry__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}
.cv-entry__title {
  margin: 0;
  font-size: 1.04rem;
  font-weight: 700;
}
.cv-entry__years {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  font-family: var(--font-display);
}
.cv-entry__meta {
  margin: 0 0 8px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text);
}
.cv-entry__loc {
  color: var(--color-text-muted);
  font-weight: 400;
}
.cv-entry__detail {
  margin: 4px 0;
  font-size: 0.92rem;
  color: var(--color-text);
}
.cv-entry__notes {
  margin: 6px 0 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Footer social icon row */
.site-footer__social {
  display: flex;
  gap: 10px;
  margin-top: 16px;
  flex-wrap: wrap;
}
.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  color: #fff;
  transition: background 0.2s ease, transform 0.2s ease;
}
.social-icon:hover {
  background: var(--color-accent);
  color: #fff;
  transform: translateY(-2px);
}
.social-icon svg { width: 16px; height: 16px; display: block; }

/* Publications page reused bits already present in BioHIT styles */

/* Round photo variant of the brand logo */
.brand__logo--photo {
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 2px 8px rgba(4,131,192,0.18);
}