/* ═══════════════════════════════════════════════════════════
   SOLAS Lab — main.css  v2.0  LIGHT THEME
   Palette: #2A4C65 · #1C859A · #5ABEBB · #F4F9F9 · #FFFFFF
   Type: Roboto Bold (titles) · Roboto Regular (text) · Roboto Light (UI)
   ═══════════════════════════════════════════════════════════ */

/* ─── CUSTOM PROPERTIES ─────────────────────────── */
:root {
  /* Backgrounds */
  --bg:          #FFFFFF;
  --bg-soft:     #F4F9F9;
  --bg-card:     #FFFFFF;
  --bg-mid:      #EEF6F6;

  /* Brand */
  --teal-light:  #5ABEBB;
  --teal:        #1C859A;
  --navy:        #2A4C65;

  /* Text */
  --text:        #2A4C65;
  --text-mid:    #4a6b82;
  --muted:       #7a9aaf;
  --light-text:  #FFFFFF;

  /* Borders */
  --border:      rgba(42,76,101,.12);
  --border-mid:  rgba(42,76,101,.2);

  /* Gradients */
  --grad-teal:   linear-gradient(135deg, #5ABEBB 0%, #1C859A 100%);

  /* Typography */
  --font-ui:    'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Roboto', Georgia, serif; /* fallback, headings bold */

  /* Misc */
  --radius:      6px;
  --radius-lg:   14px;
  --transition:  0.28s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --container:   1280px;
  --gutter:      2rem;
  --nav-h:       72px;
  --shadow-sm:   0 2px 12px rgba(42,76,101,.08);
  --shadow-md:   0 8px 32px rgba(42,76,101,.12);
  --shadow-lg:   0 20px 60px rgba(42,76,101,.16);
}

/* ─── RESET ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 1rem;
  line-height: 1.65;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: var(--teal); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--navy); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
address { font-style: normal; }

/* ─── ACCESSIBILITY ───────────────────────────────── */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }

/* ─── LAYOUT ─────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: 6rem; }
.section-group { margin-top: 4rem; }

/* ─── TYPOGRAPHY ─────────────────────────────────── */
.section-label {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1rem;
}
.section-title {
  font-family: var(--font-ui);
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--navy);
  letter-spacing: -0.02em;
}
.section-header { margin-bottom: 3.5rem; }
.section-cta { margin-top: 3rem; text-align: center; }

/* WYSIWYG */
.wysiwyg-content p { margin-bottom: 1.25em; color: var(--text-mid); }
.wysiwyg-content h2, .wysiwyg-content h3 { font-family: var(--font-ui); font-weight: 700; color: var(--navy); margin: 1.75em 0 0.75em; }
.wysiwyg-content a { color: var(--teal); border-bottom: 1px solid currentColor; }
.wysiwyg-content a:hover { color: var(--navy); }
.wysiwyg-content strong { color: var(--navy); font-weight: 700; }
.wysiwyg-content ul, .wysiwyg-content ol { padding-left: 1.5em; list-style: revert; margin-bottom: 1.25em; }

/* ─── BUTTONS ────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.875em 2em;
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  border-radius: 100px;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--grad-teal);
  color: #fff;
  box-shadow: 0 4px 20px rgba(28,133,154,.25);
}
.btn--primary:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(28,133,154,.35);
}
.btn--ghost {
  background: transparent;
  color: var(--navy);
  border: 2px solid var(--border-mid);
}
.btn--ghost:hover {
  border-color: var(--teal);
  color: var(--teal);
}
.btn--outline {
  background: transparent;
  color: var(--teal);
  border: 2px solid rgba(28,133,154,.35);
}
.btn--outline:hover {
  background: rgba(90,190,187,.08);
  border-color: var(--teal);
  color: var(--navy);
}
.btn--sm { padding: 0.5em 1.25em; font-size: 0.75rem; }
.btn--lg { padding: 1em 2.5em; font-size: 0.875rem; }
.btn--full { width: 100%; justify-content: center; }

/* ─── COOKIE BANNER ──────────────────────────────── */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 800;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 24px rgba(42,76,101,.1);
  padding: 1.25rem var(--gutter);
  animation: slideUp 0.4s ease;
}
@keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }
.cookie-banner__inner {
  max-width: var(--container);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.cookie-banner__text { font-size: 0.875rem; color: var(--text-mid); flex: 1; }
.cookie-banner__link { color: var(--teal); }
.cookie-banner__actions { display: flex; gap: 0.75rem; flex-shrink: 0; }
.cookie-btn {
  padding: 0.5rem 1.25rem;
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 700;
  font-family: var(--font-ui);
  transition: all var(--transition);
}
.cookie-btn--accept { background: var(--grad-teal); color: #fff; }
.cookie-btn--accept:hover { opacity: 0.9; }
.cookie-btn--reject { background: transparent; color: var(--muted); border: 1px solid var(--border); }
.cookie-btn--reject:hover { color: var(--navy); border-color: var(--border-mid); }

/* ─── INTRO SPLASH ───────────────────────────────── */
#intro-splash {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
}
#intro-video {
  width: 260px;
  height: auto;
  object-fit: contain;
}

/* ─── NAVIGATION ─────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: var(--nav-h);
  transition: background var(--transition), box-shadow var(--transition), border-color var(--transition);
}
/* On front page hero the nav sits over dark bg — use light colours */
.site-header--hero-dark .nav-menu a,
.site-header--hero-dark .nav-menu li > a {
  color: rgba(244,249,249,.65);
}
.site-header--hero-dark .nav-menu a:hover,
.site-header--hero-dark .nav-menu .current-menu-item > a {
  color: #F4F9F9;
}
.site-header--hero-dark .nav-social__link { color: rgba(244,249,249,.5); }
.site-header--hero-dark .nav-social__link:hover { color: var(--teal-light); }
.site-header--hero-dark .nav-hamburger span { background: #F4F9F9; }
.site-header.scrolled {
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 20px rgba(42,76,101,.1);
  border-bottom: 1px solid var(--border);
}
/* Once scrolled, always use dark nav text regardless of hero-dark class */
.site-header.scrolled .nav-menu a,
.site-header.scrolled .nav-menu li > a { color: var(--text-mid); }
.site-header.scrolled .nav-menu a:hover,
.site-header.scrolled .nav-menu .current-menu-item > a { color: var(--navy); }
.site-header.scrolled .nav-social__link { color: var(--muted); }
.site-header.scrolled .nav-hamburger span { background: var(--navy); }
.nav-primary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding-inline: var(--gutter);
}
.nav-logo { display: flex; align-items: center; }
.nav-logo__img {
  height: 40px;
  width: auto;
  object-fit: contain;
}
.nav-right { display: flex; align-items: center; gap: 2.5rem; }
.nav-menu { display: flex; align-items: center; gap: 2rem; }
.nav-menu a, .nav-menu li > a {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mid);
  transition: color var(--transition);
  position: relative;
}
.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--teal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.nav-menu a:hover, .nav-menu .current-menu-item > a { color: var(--navy); }
.nav-menu a:hover::after, .nav-menu .current-menu-item > a::after { transform: scaleX(1); }
.nav-menu li { list-style: none; }
.nav-social { display: flex; }
.nav-social__link { color: var(--muted); transition: color var(--transition); display: flex; }
.nav-social__link:hover { color: var(--teal); }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  width: 32px;
}
.nav-hamburger span {
  display: block;
  height: 2px;
  background: var(--navy);
  transition: all var(--transition);
  transform-origin: center;
}
.nav-hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
#mobile-menu { padding: 2rem; background: #fff; }
.mobile-menu__close { position: absolute; top: 1.5rem; right: 1.5rem; color: var(--muted); transition: color var(--transition); line-height: 0; }
.mobile-menu__close:hover { color: var(--navy); }
.mobile-nav__list { text-align: center; }
.mobile-nav__link {
  display: block;
  font-family: var(--font-ui);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--navy);
  padding: 0.25rem 0;
  transition: color var(--transition);
}
.mobile-nav__link:hover { color: var(--teal); }
.mobile-nav__footer { margin-top: 2rem; }
.mobile-nav__social { color: var(--muted); transition: color var(--transition); }
.mobile-nav__social:hover { color: var(--teal); }

/* ─── HERO (light, split layout) ────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  background: var(--bg-soft);
  overflow: hidden;
  display: flex;
  align-items: center;
}
.hero__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
  min-height: 100svh;
  padding-top: var(--nav-h);
  padding-bottom: 3rem;
  position: relative;
  z-index: 2;
}
/* Animated entrance */
[data-anim="fade-up"] {
  opacity: 0;
  transform: translateY(32px);
  animation: fadeUp .9s cubic-bezier(.22,.68,0,1.2) .2s forwards;
}
[data-anim="slide-left"] {
  opacity: 0;
  transform: translateX(60px);
  animation: slideLeft .95s cubic-bezier(.22,.68,0,1.1) .35s forwards;
}
@keyframes fadeUp   { to { opacity:1; transform:translateY(0); } }
@keyframes slideLeft{ to { opacity:1; transform:translateX(0); } }

.hero__label {
  display: inline-block;
  padding: .4rem 1.1rem;
  border-radius: 100px;
  background: rgba(90,190,187,.1);
  border: 1px solid rgba(90,190,187,.35);
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1.5rem;
}
.hero__title {
  font-family: var(--font-ui);
  font-size: clamp(3rem, 6.5vw, 5.25rem);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -.03em;
  color: var(--navy);
  margin-bottom: .25rem;
}
.hero__title-em {
  font-style: normal;
  font-weight: 900;
  background: var(--grad-teal);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__title-sub {
  display: block;
  font-size: clamp(1.25rem, 2.8vw, 2.25rem);
  font-weight: 300;
  color: var(--text-mid);
  letter-spacing: -.01em;
  margin-bottom: 1.5rem;
}
.hero__desc {
  font-size: 1.0625rem;
  color: var(--text-mid);
  max-width: 460px;
  margin-bottom: 2.25rem;
  line-height: 1.75;
}
.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Image column — anchored bottom-right */
.hero__image-wrap {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  height: 100%;
  min-height: 520px;
}
/* Colour tint/glow behind image */
.hero__image-tint {
  position: absolute;
  bottom: 0; right: 0;
  width: 85%;
  height: 85%;
  border-radius: 50%;
  background: radial-gradient(ellipse at 60% 70%, rgba(90,190,187,.22) 0%, rgba(28,133,154,.10) 50%, transparent 75%);
  filter: blur(40px);
  pointer-events: none;
}
.hero__image {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 540px;
  height: auto;
  object-fit: contain;
  object-position: bottom right;
  display: block;
  align-self: flex-end;
  filter: drop-shadow(0 8px 40px rgba(28,133,154,.18));
}

/* Nav on light hero stays dark */
.site-header--hero-dark { display: none; } /* unused for light hero */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: var(--nav-h);
  transition: background var(--transition), box-shadow var(--transition);
}
.site-header.scrolled {
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 20px rgba(42,76,101,.1);
  border-bottom: 1px solid var(--border);
}

/* ─── SCROLL REVEAL ──────────────────────────────── */
.sl-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .65s ease calc(var(--delay,0s)), transform .65s ease calc(var(--delay,0s));
}
.sl-reveal.is-visible { opacity:1; transform:translateY(0); }

/* ─── SCROLL REVEAL ──────────────────────────────── */
.sl-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease calc(var(--delay, 0s)), transform 0.65s ease calc(var(--delay, 0s));
}
.sl-reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ─── SECTION: WHAT MAKES US DIFFERENT ──────────── */
.section-different {
  padding-block: 7rem;
  background: var(--bg);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.section-different__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.section-different__text .section-title { margin-top: 0.5rem; }
.section-different__body { margin-top: 1.5rem; }
.section-different__body p { color: var(--text-mid); margin-bottom: 1em; }
.section-different__body strong { color: var(--navy); font-weight: 700; }
.section-different__pillars { display: flex; flex-direction: column; gap: 1.25rem; }
.pillar {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.5rem;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.pillar:hover {
  border-color: var(--teal-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.pillar__icon {
  width: 52px; height: 52px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(90,190,187,.12);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.pillar__icon img, .pillar__icon svg { width: 36px; height: 36px; object-fit: cover; }
.pillar__title { font-family: var(--font-ui); font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 0.35rem; }
.pillar__text { font-size: 0.875rem; color: var(--text-mid); line-height: 1.6; }

/* ─── SECTION: RESEARCH CARDS ────────────────────── */
.section-research { padding-block: 7rem; background: var(--bg-soft); }
.research-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.research-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem 2rem;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.research-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-teal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.research-card:hover {
  border-color: rgba(90,190,187,.4);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.research-card:hover::before { transform: scaleX(1); }
.research-card__num {
  display: block;
  font-family: var(--font-ui);
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1;
  color: rgba(90,190,187,.18);
  margin-bottom: 0.75rem;
  letter-spacing: -0.03em;
}
.research-card__tag {
  display: inline-block;
  padding: 0.2em 0.75em;
  border-radius: 100px;
  background: rgba(90,190,187,.1);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1rem;
}
.research-card__title {
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.65rem;
  line-height: 1.3;
}
.research-card__text { font-size: 0.875rem; color: var(--text-mid); line-height: 1.65; }

/* ─── CAROUSELS ──────────────────────────────────── */
.carousel-wrapper { position: relative; margin-block: 1rem; }
.carousel-track {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 0.5rem;
}
.carousel-track::-webkit-scrollbar { display: none; }
.carousel-track > * { flex: 0 0 calc(33.333% - 1rem); scroll-snap-align: start; min-width: 280px; }
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
  z-index: 5;
  box-shadow: var(--shadow-sm);
}
.carousel-btn:hover { background: var(--teal); color: #fff; border-color: var(--teal); }
.carousel-btn--prev { left: -22px; }
.carousel-btn--next { right: -22px; }

/* ─── PROJECTS SECTION (homepage) ───────────────── */
.section-projects { padding-block: 7rem; background: var(--bg); }
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.project-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(90,190,187,.35);
}
.project-card__visual {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--bg-soft);
}
.project-card__visual img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.project-card:hover .project-card__visual img { transform: scale(1.04); }
.project-card__placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(90,190,187,.08) 0%, rgba(28,133,154,.12) 100%);
}
.project-card__placeholder img { width: 60%; opacity: 0.4; object-fit: contain; }
.project-card__status {
  position: absolute;
  top: 0.75rem; right: 0.75rem;
  padding: 0.25em 0.75em;
  border-radius: 100px;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.project-card__status--active { background: rgba(90,190,187,.15); color: var(--teal); }
.project-card__status--finished { background: rgba(42,76,101,.08); color: var(--text-mid); }
.project-card__body { padding: 1.5rem; }
.project-card__funder {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
}
.project-card__title { font-family: var(--font-ui); font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 0.65rem; line-height: 1.3; }
.project-card__title a { color: inherit; }
.project-card__title a:hover { color: var(--teal); }
.project-card__desc { font-size: 0.85rem; color: var(--text-mid); line-height: 1.6; margin-bottom: 1rem; }
.project-card__footer { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.project-card__funding { font-size: 0.8rem; font-weight: 700; color: var(--teal); }
.project-card__dates { font-size: 0.75rem; color: var(--muted); }
.project-card--finished { opacity: 0.75; }
.project-card--finished:hover { opacity: 1; }

/* ─── PI HIGHLIGHT (homepage) ────────────────────── */
.section-pi {
  padding-block: 7rem;
  background: var(--bg-soft);
}
.pi-highlight {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 5rem;
  align-items: start;
}
.pi-highlight__img-wrap { position: relative; }
.pi-highlight__img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.pi-highlight__img-caption {
  position: absolute;
  bottom: -1rem; left: -1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-sm);
}
.pi-highlight__img-caption strong { display: block; font-weight: 700; color: var(--navy); font-size: 0.875rem; }
.pi-highlight__img-caption span { font-size: 0.75rem; color: var(--muted); }
.pi-content__role { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--teal); margin-bottom: 0.5rem; }
.pi-content__name { font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 700; color: var(--navy); margin-bottom: 1.25rem; }
.pi-content__bio { font-size: 1rem; color: var(--text-mid); line-height: 1.75; margin-bottom: 2rem; }
.pi-content__metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}
.pi-metric {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  text-align: center;
}
.pi-metric__val { font-family: var(--font-ui); font-size: 2rem; font-weight: 900; color: var(--teal); display: block; line-height: 1; }
.pi-metric__label { font-size: 0.7rem; color: var(--muted); margin-top: 0.35rem; }
.pi-content__links { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.pi-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--teal);
  padding: 0.5rem 1rem;
  border: 1px solid rgba(28,133,154,.25);
  border-radius: 100px;
  transition: all var(--transition);
}
.pi-link:hover { background: rgba(90,190,187,.1); color: var(--navy); border-color: var(--teal); }

/* ─── MILESTONES TIMELINE ────────────────────────── */
.section-milestones {
  padding-block: 6rem;
  background: var(--navy);
  overflow: hidden;
}
.section-milestones .section-label { color: var(--teal-light); }
.section-milestones .section-title { color: #fff; }
.milestones-scroll {
  display: flex;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
  margin-top: 3rem;
  padding-bottom: 1rem;
}
.milestones-scroll::-webkit-scrollbar { display: none; }
.milestone {
  flex: 0 0 280px;
  padding: 2rem;
  border-left: 1px solid rgba(255,255,255,.15);
  position: relative;
}
.milestone::before {
  content: '';
  position: absolute;
  top: 2rem; left: -5px;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--teal-light);
}
.milestone__year {
  font-family: var(--font-ui);
  font-size: 2rem;
  font-weight: 900;
  color: var(--teal-light);
  line-height: 1;
  margin-bottom: 0.75rem;
}
.milestone__desc { font-size: 0.875rem; color: rgba(255,255,255,.65); line-height: 1.65; }

/* ─── PUBLICATIONS (homepage) ────────────────────── */
.section-publications { padding-block: 7rem; background: var(--bg); }
.pub-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  min-width: 300px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.pub-card:hover { border-color: rgba(90,190,187,.4); box-shadow: var(--shadow-sm); }
.pub-card__meta { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; flex-wrap: wrap; }
.pub-card__journal {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
}
.pub-card__date { font-size: 0.75rem; color: var(--muted); }
.pub-card__title { font-family: var(--font-ui); font-size: 0.95rem; font-weight: 700; color: var(--navy); margin-bottom: 0.5rem; line-height: 1.35; }
.pub-card__authors { font-size: 0.8rem; color: var(--text-mid); margin-bottom: 0.75rem; }
.pub-card__abstract { font-size: 0.825rem; color: var(--muted); line-height: 1.6; margin-bottom: 1rem; }
.pub-card__doi { font-size: 0.75rem; font-weight: 700; color: var(--teal); }
.pub-card__doi:hover { color: var(--navy); }

/* ─── NEWS ───────────────────────────────────────── */
.section-news { padding-block: 7rem; background: var(--bg-soft); }
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.news-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.news-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: rgba(90,190,187,.35); }
.news-card--featured { grid-column: span 2; }
.news-card__img {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(90,190,187,.1), rgba(28,133,154,.15));
}
.news-card--featured .news-card__img { aspect-ratio: 21/9; }
.news-card__img img { width: 100%; height: 100%; object-fit: cover; }
.news-card__body { padding: 1.5rem; }
.news-card__date { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); display: block; margin-bottom: 0.5rem; }
.news-card__title { font-family: var(--font-ui); font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 0.65rem; line-height: 1.3; }
.news-card__desc { font-size: 0.85rem; color: var(--text-mid); line-height: 1.6; margin-bottom: 1rem; }
.news-card__more { font-size: 0.8rem; font-weight: 700; color: var(--teal); }
.news-card__more:hover { color: var(--navy); }

/* ─── CTA BLOCK ──────────────────────────────────── */
.section-cta-block { padding-block: 6rem; background: var(--bg); }
.cta-block {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-block::before {
  content: '';
  position: absolute;
  top: -50%; left: -20%;
  width: 60%; height: 200%;
  background: radial-gradient(ellipse, rgba(90,190,187,.12) 0%, transparent 70%);
  pointer-events: none;
}
.cta-block__label { color: var(--teal-light); margin-bottom: 0.75rem; }
.cta-block__title { font-family: var(--font-ui); font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 700; color: #fff; margin-bottom: 1.25rem; }
.cta-block__text { font-size: 1rem; color: rgba(255,255,255,.65); max-width: 480px; margin-inline: auto; margin-bottom: 2.5rem; line-height: 1.7; }
.cta-block__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.cta-block .btn--primary { background: var(--grad-teal); }
.cta-block .btn--ghost { color: rgba(255,255,255,.8); border-color: rgba(255,255,255,.25); }
.cta-block .btn--ghost:hover { color: #fff; border-color: rgba(255,255,255,.6); }

/* ─── FOOTER ─────────────────────────────────────── */
.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,.6);
  padding-top: 5rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer__brand-logo { height: 36px; width: auto; margin-bottom: 1.25rem; filter: brightness(0) invert(1); opacity: 0.9; }
.footer__brand-desc { font-size: 0.875rem; line-height: 1.7; color: rgba(255,255,255,.5); }
.footer__col-title { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: var(--teal-light); margin-bottom: 1.25rem; }
.footer__links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer__link { font-size: 0.875rem; color: rgba(255,255,255,.55); transition: color var(--transition); }
.footer__link:hover { color: #fff; }
.footer__bottom { padding-block: 1.75rem; }
.footer__bottom-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.footer__copy { font-size: 0.8rem; }
.footer__legal { display: flex; gap: 1.5rem; }
.footer__legal-link { font-size: 0.8rem; color: rgba(255,255,255,.45); transition: color var(--transition); }
.footer__legal-link:hover { color: #fff; }

/* ─── PAGE HEADER ────────────────────────────────── */
.page-header {
  padding: 7rem 0 4rem;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
}
.page-header--teal {
  background: linear-gradient(135deg, rgba(90,190,187,.08) 0%, rgba(244,249,249,1) 100%);
}
.page-header__title {
  font-family: var(--font-ui);
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--navy);
  margin-top: 0.5rem;
  margin-bottom: 1rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.page-header__sub { font-size: 1.0625rem; color: var(--text-mid); max-width: 560px; line-height: 1.7; }

/* ─── TEAM PAGE ──────────────────────────────────── */
.team-section-title {
  font-family: var(--font-ui);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 2rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--border);
}
.team-pi-card {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 3.5rem;
  align-items: start;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 4rem;
  box-shadow: var(--shadow-sm);
}
.team-pi-card__img { height: 100%; min-height: 360px; overflow: hidden; }
.team-pi-card__img img { width: 100%; height: 100%; object-fit: cover; }
.team-pi-card__body { padding: 2.5rem 2.5rem 2.5rem 0; }
.team-pi-card__name { font-family: var(--font-ui); font-size: 1.75rem; font-weight: 700; color: var(--navy); margin-bottom: 0.35rem; }
.team-pi-card__name a { color: inherit; }
.team-pi-card__name a:hover { color: var(--teal); }
.team-pi-card__role { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--teal); margin-bottom: 1rem; }
.team-pi-card__bio { font-size: 0.95rem; color: var(--text-mid); line-height: 1.75; margin-bottom: 1.5rem; }
.team-pi-card__links { display: flex; gap: 0.75rem; flex-wrap: wrap; align-items: center; }
.team-link {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--teal);
  padding: 0.4rem 1rem;
  border: 1px solid rgba(28,133,154,.25);
  border-radius: 100px;
  transition: all var(--transition);
}
.team-link:hover { background: rgba(90,190,187,.1); border-color: var(--teal); color: var(--navy); }
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
}
.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(90,190,187,.35); }
.team-card__img-wrap { aspect-ratio: 3/4; overflow: hidden; background: var(--bg-soft); }
.team-card__img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.team-card:hover .team-card__img-wrap img { transform: scale(1.04); }
.team-card__body { padding: 1.25rem; }
.team-card__name { font-family: var(--font-ui); font-size: 0.95rem; font-weight: 700; color: var(--navy); margin-bottom: 0.25rem; }
.team-card__name a { color: inherit; }
.team-card__name a:hover { color: var(--teal); }
.team-card__role { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--teal); margin-bottom: 0.5rem; }
.team-card__award { font-size: 0.75rem; color: var(--muted); margin-bottom: 0.4rem; }
.team-card__email { font-size: 0.75rem; color: var(--teal); }
.team-group { margin-top: 4rem; }

/* ─── PUBLICATIONS PAGE ──────────────────────────── */
.year-group { margin-bottom: 4rem; }
.year-group__heading {
  font-family: var(--font-ui);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--teal-light);
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
  letter-spacing: -0.02em;
}
.pub-row {
  display: flex;
  gap: 2rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
  align-items: flex-start;
}
.pub-row:last-child { border-bottom: none; }
.pub-row__num { font-size: 0.75rem; color: var(--muted); min-width: 28px; padding-top: 3px; font-weight: 700; }
.pub-row__body { flex: 1; }
.pub-row__title { font-size: 0.95rem; font-weight: 700; color: var(--navy); margin-bottom: 0.3rem; line-height: 1.35; }
.pub-row__authors { font-size: 0.8rem; color: var(--text-mid); margin-bottom: 0.25rem; }
.pub-row__journal { font-size: 0.8rem; font-style: italic; color: var(--muted); margin-bottom: 0.5rem; }
.pub-row__doi { font-size: 0.75rem; color: var(--teal); font-weight: 700; }

/* ─── CONTACT PAGE ───────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 4rem;
  align-items: start;
}
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-label { font-size: 0.8rem; font-weight: 700; color: var(--navy); letter-spacing: 0.05em; }
.form-input, .form-select, .form-textarea {
  padding: 0.875rem 1rem;
  background: var(--bg-soft);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 0.9375rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--teal-light);
  box-shadow: 0 0 0 3px rgba(90,190,187,.15);
}
.form-textarea { resize: vertical; min-height: 140px; }
.form-consent { display: flex; align-items: flex-start; gap: 0.75rem; }
.form-consent input { margin-top: 3px; accent-color: var(--teal); flex-shrink: 0; }
.form-consent label { font-size: 0.8125rem; color: var(--text-mid); line-height: 1.5; }
.form-status { padding: 1rem; border-radius: var(--radius); font-size: 0.875rem; display: none; }
.form-status--success { background: rgba(90,190,187,.12); color: var(--teal); border: 1px solid rgba(90,190,187,.3); display: block; }
.form-status--error { background: rgba(220,50,50,.08); color: #c0392b; border: 1px solid rgba(220,50,50,.2); display: block; }
.audience-cards { display: flex; flex-direction: column; gap: 1rem; }
.audience-card {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.audience-card:hover { border-color: var(--teal-light); box-shadow: var(--shadow-sm); }
.audience-card__icon { font-size: 1.5rem; margin-bottom: 0.5rem; }
.audience-card__title { font-weight: 700; color: var(--navy); margin-bottom: 0.25rem; }
.audience-card__text { font-size: 0.8rem; color: var(--text-mid); line-height: 1.5; }

/* ─── SINGLE PROJECT ─────────────────────────────── */
.project-single { padding-top: var(--nav-h); }
.project-single__hero {
  background: var(--bg-soft);
  padding: 5rem 0 4rem;
  border-bottom: 1px solid var(--border);
}
.project-single__meta { display: flex; gap: 1rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.project-single__tag {
  padding: 0.3em 0.85em;
  border-radius: 100px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.project-single__tag--active { background: rgba(90,190,187,.12); color: var(--teal); }
.project-single__tag--finished { background: rgba(42,76,101,.08); color: var(--text-mid); }
.project-single__title { font-size: clamp(1.75rem, 4vw, 3rem); font-weight: 900; color: var(--navy); margin-bottom: 1rem; line-height: 1.15; }
.project-single__content { padding: 4rem 0; }
.project-single__grid { display: grid; grid-template-columns: 1fr 300px; gap: 4rem; align-items: start; }
.project-info-box {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}
.project-info-row { padding: 0.75rem 0; border-bottom: 1px solid var(--border); }
.project-info-row:last-child { border-bottom: none; }
.project-info-row__label { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.25rem; }
.project-info-row__value { font-size: 0.875rem; color: var(--navy); font-weight: 700; }

/* ─── SINGLE PUBLICATION ─────────────────────────── */
.single-article { padding-top: var(--nav-h); }
.article-hero { background: var(--bg-soft); padding: 5rem 0 4rem; border-bottom: 1px solid var(--border); }
.article-meta { display: flex; align-items: center; gap: 1.5rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.article-journal { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--teal); }
.article-date { font-size: 0.8rem; color: var(--muted); }
.article-title { font-size: clamp(1.5rem, 3.5vw, 2.5rem); font-weight: 900; color: var(--navy); line-height: 1.2; margin-bottom: 1.25rem; }
.article-authors { font-size: 0.95rem; color: var(--text-mid); margin-bottom: 1.5rem; }
.article-doi { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.85rem; font-weight: 700; color: var(--teal); padding: 0.5rem 1.1rem; border: 1.5px solid rgba(28,133,154,.25); border-radius: 100px; }
.article-doi:hover { background: rgba(90,190,187,.1); border-color: var(--teal); color: var(--navy); }
.article-body { padding: 4rem 0; }

/* ─── TEAM MEMBER SINGLE ─────────────────────────── */
.team-single { padding-top: var(--nav-h); }
.team-single__header { background: var(--bg-soft); padding: 5rem 0 4rem; border-bottom: 1px solid var(--border); }
.team-single__header-inner { display: grid; grid-template-columns: 260px 1fr; gap: 3.5rem; align-items: start; }
.team-single__img { width: 100%; aspect-ratio: 3/4; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.team-single__name { font-size: clamp(2rem, 4vw, 3rem); font-weight: 900; color: var(--navy); margin-bottom: 0.35rem; }
.team-single__role { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal); margin-bottom: 1.25rem; }
.team-single__links { display: flex; gap: 0.65rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.team-single__bio { font-size: 1rem; color: var(--text-mid); line-height: 1.75; }
.team-single__section { margin-top: 3rem; }
.team-single__section-title { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--teal); margin-bottom: 1rem; }
.team-cv-list { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.team-cv-list li { font-size: 0.875rem; color: var(--text-mid); padding-left: 1rem; border-left: 2px solid var(--border); line-height: 1.5; }

/* PI SINGLE */
.pi-single { padding-top: var(--nav-h); }
.pi-hero { background: var(--bg-soft); padding: 5rem 0 4rem; border-bottom: 1px solid var(--border); }
.pi-hero__inner { display: grid; grid-template-columns: 320px 1fr; gap: 4rem; align-items: start; }
.pi-hero__img { width: 100%; aspect-ratio: 3/4; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.pi-hero__role { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--teal); margin-bottom: 0.5rem; }
.pi-hero__name { font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 900; color: var(--navy); margin-bottom: 0.75rem; line-height: 1.1; }
.pi-hero__affiliation { font-size: 0.9rem; color: var(--text-mid); margin-bottom: 1.75rem; }
.pi-hero__metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 2rem; }
.pi-metric-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; text-align: center; box-shadow: var(--shadow-sm); }
.pi-metric-card__val { font-size: 2.25rem; font-weight: 900; color: var(--teal); display: block; line-height: 1; }
.pi-metric-card__label { font-size: 0.65rem; color: var(--muted); margin-top: 0.35rem; letter-spacing: 0.06em; }
.pi-hero__links { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.pi-body { padding: 5rem 0; }
.pi-body__grid { display: grid; grid-template-columns: 1fr 320px; gap: 5rem; align-items: start; }

/* Research page */
.research-areas { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; margin-top: 3rem; }
.research-area-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 2.5rem; transition: all var(--transition); }
.research-area-card:hover { border-color: rgba(90,190,187,.4); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.research-area-card__num { font-size: 3rem; font-weight: 900; color: rgba(90,190,187,.15); display: block; line-height: 1; margin-bottom: 0.5rem; }
.research-area-card__title { font-size: 1.25rem; font-weight: 700; color: var(--navy); margin-bottom: 0.75rem; }
.research-area-card__text { color: var(--text-mid); line-height: 1.7; font-size: 0.95rem; }

/* ─── NEWS PAGE ──────────────────────────────────── */
.news-listing { background: var(--bg); }

/* ─── SINGLE NEWS ────────────────────────────────── */
.single-news-page { padding-top: var(--nav-h); }
.news-single-hero { padding: 5rem 0 3rem; background: var(--bg-soft); border-bottom: 1px solid var(--border); }
.news-single-meta { display: flex; align-items: center; gap: 1.5rem; margin-bottom: 1.5rem; }
.news-single-date { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--teal); }
.news-back-link { font-size: 0.8rem; color: var(--muted); }
.news-back-link:hover { color: var(--navy); }
.news-single-title { font-size: clamp(1.75rem, 4vw, 3rem); font-weight: 900; color: var(--navy); margin-bottom: 2rem; max-width: 55ch; line-height: 1.15; }
.news-external-btn { display: inline-flex; align-items: center; gap: 0.5rem; }
.news-single-content { padding: 4rem 0 5rem; }
.news-single-grid { display: grid; grid-template-columns: 1fr 280px; gap: 4rem; align-items: start; }
.news-wysiwyg { color: var(--text-mid); line-height: 1.85; font-size: 1rem; }
.news-wysiwyg p { margin-bottom: 1.25rem; }
.sidebar-card { background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.5rem; margin-bottom: 1.25rem; }
.sidebar-card-label { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--teal); margin-bottom: 0.75rem; }
.sidebar-card-title { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 0.5rem; }
.sidebar-card-excerpt { font-size: 0.82rem; color: var(--text-mid); line-height: 1.6; margin-bottom: 1rem; }
.sidebar-card-link { font-size: 0.8rem; color: var(--teal); font-weight: 700; }
.share-buttons { display: flex; flex-direction: column; gap: 0.6rem; }
.share-btn { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.8rem; padding: 0.5rem 0.75rem; border-radius: 5px; font-weight: 700; cursor: pointer; border: 1px solid var(--border); transition: all var(--transition); background: var(--bg-card); color: var(--text-mid); width: 100%; text-align: left; }
.share-btn:hover { border-color: var(--teal-light); color: var(--teal); background: rgba(90,190,187,.05); }
.sidebar-back-all { font-size: 0.82rem; color: var(--muted); }
.sidebar-back-all:hover { color: var(--navy); }
.news-more { background: var(--bg-soft); padding-block: 5rem; }

/* ─── 404 ────────────────────────────────────────── */
.error-404-page { min-height: 80vh; display: flex; align-items: center; background: var(--bg-soft); }
.error-hero { padding: 8rem 0; width: 100%; }
.error-content { display: grid; grid-template-columns: 220px 1fr; gap: 4rem; align-items: center; max-width: 760px; margin: 0 auto; }
.error-astro-svg { width: 100%; height: auto; opacity: 0.5; animation: error-pulse 4s ease-in-out infinite; }
@keyframes error-pulse { 0%, 100% { opacity: 0.3; transform: scale(1); } 50% { opacity: 0.6; transform: scale(1.04); } }
.error-code { display: block; font-size: 5rem; font-weight: 900; color: var(--teal-light); opacity: 0.2; line-height: 1; margin-bottom: -0.5rem; }
.error-title { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 900; color: var(--navy); margin-bottom: 1rem; }
.error-subtitle { color: var(--text-mid); line-height: 1.7; margin-bottom: 2.5rem; }
.error-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2rem; }
.error-links { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.error-links-label { font-size: 0.75rem; color: var(--muted); }
.error-links a { font-size: 0.8rem; color: var(--teal); }
.error-links a:hover { color: var(--navy); }

/* ─── GENERIC PAGE ───────────────────────────────── */
.generic-page { padding: 3rem 0 6rem; }

/* ─── RESPONSIVE ──────────────────────────────────── */
@media (max-width: 1100px) {
  .pi-highlight { grid-template-columns: 260px 1fr; gap: 3rem; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  :root { --nav-h: 64px; }
  .nav-menu, .nav-social { display: none; }
  .nav-hamburger { display: flex; }
  .section-different__layout { grid-template-columns: 1fr; gap: 3rem; }
  .pi-highlight { grid-template-columns: 1fr; }
  .pi-highlight__img-wrap { max-width: 320px; }
  .hero__canvas { width: 70%; right: -15%; opacity: 0.5; }
  .pi-body__grid { grid-template-columns: 1fr; }
  .pi-hero__inner { grid-template-columns: 1fr; }
  .team-pi-card { grid-template-columns: 1fr; }
  .team-pi-card__body { padding: 2rem; }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: 1fr; }
  .news-card--featured { grid-column: span 1; }
  .contact-layout { grid-template-columns: 1fr; }
  .research-areas { grid-template-columns: 1fr; }
  .project-single__grid { grid-template-columns: 1fr; }
  .article-body .container > div { grid-template-columns: 1fr !important; }
  .news-single-grid { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .section { padding-block: 4rem; }
  .research-cards { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .carousel-track > * { flex: 0 0 85%; }
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer__bottom-inner { flex-direction: column; align-items: flex-start; }
  .cta-block { padding: 2.5rem 1.75rem; }
  .team-single__header-inner { grid-template-columns: 1fr; }
  .pub-row { flex-direction: column; gap: 0.75rem; }
  .hero__canvas { display: none; }
}
@media (max-width: 480px) {
  .pi-hero__metrics { grid-template-columns: repeat(3, 1fr); }
  .pi-metric-card { padding: 0.875rem; }
  .error-content { grid-template-columns: 1fr; text-align: center; }
  .error-astro { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .sl-reveal { opacity: 1; transform: none; }
}

/* ─── RESEARCH CARD HEADER ───────────────────────── */
.research-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

/* ═══════════════════════════════════════════════════
   CAROUSEL FIX — template uses .carousel not .carousel-track
   ═══════════════════════════════════════════════════ */
.carousel {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0.5rem 2rem 1.5rem;
}
.carousel::-webkit-scrollbar { display: none; }
.carousel > article,
.carousel > .pub-card {
  flex: 0 0 calc(33.333% - 1rem);
  scroll-snap-align: start;
  min-width: 280px;
}
.carousel-controls {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.5rem;
  position: static;
}
.carousel-controls .carousel-btn {
  position: static;
  transform: none;
}

/* ═══════════════════════════════════════════════════
   PI SINGLE — full CSS for single-pi.php template
   ═══════════════════════════════════════════════════ */

/* Hero — full-bleed photo with overlay */
.pi-hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding-top: var(--nav-h);
}
.pi-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.pi-hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.pi-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10, 24, 37, 0.35) 0%,
    rgba(10, 24, 37, 0.75) 60%,
    rgba(10, 24, 37, 0.95) 100%
  );
}
.pi-hero__content {
  position: relative;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: flex-end;
  padding-bottom: 4rem;
  width: 100%;
}
.pi-hero__text { max-width: 640px; }
.pi-hero__name {
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 900;
  color: #F4F9F9;
  line-height: 1.1;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}
.pi-hero__role {
  font-size: 0.9rem;
  color: rgba(244,249,249,.65);
  margin-bottom: 1.75rem;
  line-height: 1.5;
}
.pi-hero__links {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.pi-hero__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: rgba(244,249,249,.8);
  padding: 0.5rem 1.1rem;
  border: 1px solid rgba(244,249,249,.25);
  border-radius: 100px;
  transition: all var(--transition);
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(4px);
}
.pi-hero__link:hover {
  background: rgba(90,190,187,.2);
  border-color: var(--teal-light);
  color: #F4F9F9;
}
.pi-hero__metrics {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 160px;
}
.pi-metric-card {
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  text-align: center;
}
.pi-metric-card__num {
  display: block;
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--teal-light);
  line-height: 1;
}
.pi-metric-card__label {
  display: block;
  font-size: 0.65rem;
  color: rgba(244,249,249,.6);
  margin-top: 0.25rem;
  letter-spacing: 0.06em;
}

/* PI Sections — label / content layout */
.pi-section {
  padding-block: 5rem;
  border-bottom: 1px solid var(--border);
}
.pi-section:last-child { border-bottom: none; }
.pi-section__grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 4rem;
  align-items: start;
}
.pi-section__label { padding-top: 0.25rem; }
.pi-section__tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
  background: rgba(90,190,187,.08);
  border: 1px solid rgba(90,190,187,.2);
  border-radius: 100px;
  padding: 0.35em 0.9em;
}
.pi-section__title {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1.5rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.pi-vision__text p { color: var(--text-mid); line-height: 1.8; margin-bottom: 1.1em; font-size: 1rem; }

/* Biography */
.pi-bio__layout {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 3rem;
  align-items: start;
}
.pi-bio__text p { color: var(--text-mid); line-height: 1.8; margin-bottom: 1.1em; }
.pi-bio__image img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

/* CV */
.pi-cv__cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}
.pi-cv__subtitle {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1rem;
}
.pi-cv__list { display: flex; flex-direction: column; gap: 0.65rem; }
.pi-cv__item {
  font-size: 0.875rem;
  color: var(--text-mid);
  padding-left: 1rem;
  border-left: 2px solid rgba(90,190,187,.3);
  line-height: 1.55;
}

/* Awards */
.pi-awards__list { display: flex; flex-direction: column; gap: 0.75rem; }
.pi-awards__item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.55;
}
.pi-awards__dot {
  flex-shrink: 0;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--teal-light);
  margin-top: 0.45rem;
}

/* Conferences */
.pi-conf__list { display: flex; flex-direction: column; gap: 0.65rem; }
.pi-conf__item {
  font-size: 0.875rem;
  color: var(--text-mid);
  padding: 0.75rem 1rem;
  background: var(--bg-soft);
  border-radius: var(--radius);
  border-left: 3px solid var(--teal-light);
  line-height: 1.5;
}

/* Publications section on PI page */
.pi-publications { background: var(--bg-soft); }
.pi-publications .carousel-wrapper { padding-inline: 2rem; }

/* Milestones on PI page */
.pi-milestones { background: var(--navy); }
.pi-milestones .section-label { color: var(--teal-light); }
.pi-milestones .section-title { color: #fff; }
.milestones-track-wrapper {
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 1rem;
}
.milestones-track-wrapper::-webkit-scrollbar { display: none; }
.milestones-track {
  display: flex;
  gap: 0;
  min-width: max-content;
  padding: 2rem 2rem 3rem;
}
.milestones-track .milestone {
  flex: 0 0 260px;
  padding: 0 2rem;
  border-left: 1px solid rgba(255,255,255,.15);
  position: relative;
}
.milestone__dot {
  position: absolute;
  top: 0; left: -5px;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--teal-light);
}
.milestone__year {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  color: var(--teal-light);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.milestone__title {
  font-size: 0.875rem;
  font-weight: 700;
  color: rgba(244,249,249,.9);
  margin-bottom: 0.4rem;
}
.milestone__desc {
  font-size: 0.8rem;
  color: rgba(255,255,255,.5);
  line-height: 1.6;
}

/* ── Responsive fixes ── */
@media (max-width: 900px) {
  .pi-hero__content { grid-template-columns: 1fr; }
  .pi-hero__metrics { flex-direction: row; flex-wrap: wrap; }
  .pi-metric-card { flex: 1; min-width: 100px; }
  .pi-section__grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .pi-bio__layout { grid-template-columns: 1fr; }
  .pi-bio__image { max-width: 240px; }
  .pi-cv__cols { grid-template-columns: 1fr; gap: 2rem; }
  .carousel > article,
  .carousel > .pub-card { flex: 0 0 80%; }
}
@media (max-width: 640px) {
  .pi-hero { min-height: 90vh; }
  .pi-hero__metrics { flex-direction: column; }
}

/* ═══════════════════════════════════════════════════
   SECTION: THREE PILLARS
   ═══════════════════════════════════════════════════ */
.section-pillars {
  padding-block: 6rem;
  background: var(--bg);
  border-top: 1px solid var(--border);
}
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.pillar {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.pillar:hover {
  border-color: rgba(90,190,187,.45);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.pillar__icon {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: rgba(90,190,187,.1);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.1rem;
  overflow: hidden;
}
.pillar__icon img, .pillar__icon svg { width: 32px; height: 32px; object-fit: contain; }
.pillar__title { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: .5rem; }
.pillar__text  { font-size: .875rem; color: var(--text-mid); line-height: 1.65; }

/* ═══════════════════════════════════════════════════
   SECTION: PI + MILESTONES (split layout)
   ═══════════════════════════════════════════════════ */
.section-pi-milestones {
  background: #fff;
  overflow: hidden;
}
.pi-ms__layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  min-height: 600px;
}

/* Left: PI */
.pi-ms__left {
  background: #fff;
  padding: 5rem 2.5rem 4rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-right: 1px solid var(--border);
}
.pi-ms__photo-wrap {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: 1.75rem;
}
.pi-ms__photo {
  width: 100%;
  height: 320px;
  object-fit: cover;
  object-position: top center;
  display: block;
}
.pi-ms__namecard { display: flex; flex-direction: column; }
.pi-ms__name {
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--navy);
  margin-top: .35rem;
  margin-bottom: .2rem;
  line-height: 1.2;
}
.pi-ms__title-line {
  font-size: .8rem;
  color: var(--muted);
  margin-bottom: 1.1rem;
  line-height: 1.4;
}
.pi-ms__metrics {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  font-size: .8125rem;
  color: var(--text-mid);
}
.pi-ms__metrics strong { color: var(--teal); font-size: 1.05rem; font-weight: 900; }

/* Right: milestones */
.pi-ms__right {
  background: var(--bg-soft);
  padding: 5rem 3rem 4rem;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.pi-ms__timeline-header { margin-bottom: 2.5rem; }
.pi-ms__timeline-header .section-title { margin-top: .4rem; }

.pi-ms__timeline-outer {
  flex: 1;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  cursor: grab;
  -webkit-overflow-scrolling: touch;
}
.pi-ms__timeline-outer:active { cursor: grabbing; }
.pi-ms__timeline-outer::-webkit-scrollbar { display: none; }

.pi-ms__timeline {
  display: flex;
  gap: 0;
  align-items: flex-start;
  padding-bottom: 1.5rem;
  min-width: max-content;
}

/* Each milestone item */
.ms-item {
  width: 220px;
  flex-shrink: 0;
  padding-right: 1.5rem;
}
.ms-item__track {
  display: flex;
  align-items: center;
  margin-bottom: .9rem;
}
.ms-item__line {
  flex: 1;
  height: 2px;
  background: linear-gradient(to right, var(--teal), rgba(90,190,187,.3));
}
.ms-item:last-child .ms-item__line { background: linear-gradient(to right, var(--teal), transparent); }
.ms-item__dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--teal);
  border: 2px solid #fff;
  box-shadow: 0 0 0 2px rgba(28,133,154,.3);
  flex-shrink: 0;
  order: -1;
  margin-right: .5rem;
}
.ms-item__year {
  display: block;
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--teal);
  line-height: 1;
  margin-bottom: .35rem;
  letter-spacing: -.02em;
}
.ms-item__title {
  font-size: .8rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: .35rem;
  line-height: 1.3;
}
.ms-item__desc {
  font-size: .775rem;
  color: var(--text-mid);
  line-height: 1.55;
}

.pi-ms__timeline-nav {
  display: flex;
  gap: .75rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}
.ms-nav-btn {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--border-mid);
  background: #fff;
  color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
  cursor: pointer;
}
.ms-nav-btn:hover {
  background: var(--teal);
  border-color: var(--teal);
  color: #fff;
}

/* ═══════════════════════════════════════════════════
   SECTION: CAROUSEL BLOCK (projects & publications)
   ═══════════════════════════════════════════════════ */
.section-carousel-block { padding-block: 6rem; }
.section-carousel-block--light { background: var(--bg); }
.section-carousel-block--soft  { background: var(--bg-soft); }

/* Header row: title left, nav buttons right */
.cb-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  gap: 1rem;
}
.cb-nav { display: flex; gap: .6rem; }
.cb-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--border-mid);
  background: var(--bg-card);
  color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}
.cb-btn:hover {
  background: var(--teal);
  border-color: var(--teal);
  color: #fff;
  box-shadow: 0 4px 16px rgba(28,133,154,.3);
}

/* Track — shows exactly 3 cards */
.cb-track-outer {
  overflow: hidden;
  padding: 0 var(--gutter);
  max-width: var(--container);
  margin-inline: auto;
}
.cb-track {
  display: flex;
  gap: 1.5rem;
  transition: transform .45s cubic-bezier(.4,0,.2,1);
  will-change: transform;
}

/* Card */
.cb-card {
  flex: 0 0 calc((100% - 3rem) / 3);
  min-width: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.cb-card:hover {
  border-color: rgba(90,190,187,.4);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* Project card image */
.cb-card__img {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--bg-soft);
}
.cb-card__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.cb-card__img-placeholder { object-fit: contain !important; padding: 1.5rem; opacity: .4; }
.cb-card:hover .cb-card__img img { transform: scale(1.04); }

.cb-card__status {
  position: absolute;
  top: .65rem; right: .65rem;
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: .25em .75em;
  border-radius: 100px;
}
.cb-card__status--active   { background: rgba(90,190,187,.15); color: var(--teal); }
.cb-card__status--finished { background: rgba(42,76,101,.08);  color: var(--text-mid); }

.cb-card__body { padding: 1.25rem 1.5rem 1.5rem; }
.cb-card__sup {
  display: block;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: .35rem;
}
.cb-card__title {
  font-size: .95rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: .5rem;
  line-height: 1.3;
}
.cb-card__title a { color: inherit; }
.cb-card__title a:hover { color: var(--teal); }
.cb-card__text   { font-size: .825rem; color: var(--text-mid); line-height: 1.6; margin-bottom: .75rem; }
.cb-card__fund   { font-size: .8rem; font-weight: 700; color: var(--teal); }

/* Publication card variant */
.cb-card--pub { display: flex; flex-direction: column; padding: 1.5rem; }
.cb-card__pub-meta {
  display: flex; gap: .75rem; align-items: center;
  margin-bottom: .65rem; flex-wrap: wrap;
}
.cb-card__journal {
  font-size: .68rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase; color: var(--teal);
}
.cb-card__year { font-size: .75rem; color: var(--muted); }
.cb-card__authors { font-size: .8rem; color: var(--text-mid); margin-bottom: .5rem; }
.cb-card__doi {
  margin-top: auto;
  padding-top: .85rem;
  font-size: .8rem; font-weight: 700; color: var(--teal);
  display: inline-block;
}
.cb-card__doi:hover { color: var(--navy); }

/* News card: image placeholder for consistency */
.news-card__img-placeholder { object-fit: contain !important; padding: 1.5rem; opacity: .3; }

/* ═══════════════════════════════════════════════════
   CTA BLOCK UPDATE
   ═══════════════════════════════════════════════════ */
.cta-block {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.cta-block::before {
  content: '';
  position: absolute;
  top: -40%; left: -10%;
  width: 50%; height: 200%;
  background: radial-gradient(ellipse, rgba(90,190,187,.12) 0%, transparent 70%);
  pointer-events: none;
}
.cta-block__content { flex: 1; }
.cta-block__label { color: var(--teal-light); margin-bottom: .5rem; }
.cta-block__title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 900;
  color: #fff;
  margin-bottom: .75rem;
  line-height: 1.2;
  letter-spacing: -.02em;
}
.cta-block__text {
  font-size: .9375rem;
  color: rgba(255,255,255,.6);
  max-width: 520px;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════
   FOOTER FIXES — white logo, hover on links
   ═══════════════════════════════════════════════════ */
.site-footer { background: var(--navy); color: rgba(255,255,255,.6); padding-top: 5rem; }
.footer__top  { padding-bottom: 4rem; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 3rem;
}
.footer__logo {
  height: 36px; width: auto;
  /* force white */
  filter: brightness(0) invert(1);
  opacity: .95;
  margin-bottom: 1.1rem;
  display: block;
}
.footer__tagline { font-size: .875rem; color: rgba(255,255,255,.45); line-height: 1.7; margin-bottom: 1.25rem; }
.footer__social {
  display: inline-flex;
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.2);
  align-items: center; justify-content: center;
  color: rgba(255,255,255,.5);
  transition: all var(--transition);
}
.footer__social:hover { background: var(--teal); border-color: var(--teal); color: #fff; }
.footer__nav-title {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--teal-light);
  margin-bottom: 1.1rem;
}
.footer__nav ul { display: flex; flex-direction: column; gap: .55rem; }
.footer__nav a,
.footer__link {
  font-size: .875rem;
  color: rgba(255,255,255,.5);
  text-decoration: none;
  transition: color var(--transition);
  display: inline-block;
}
.footer__nav a:hover,
.footer__link:hover { color: #fff; }
.footer__address { font-size: .875rem; color: rgba(255,255,255,.45); line-height: 1.75; }
.footer__email { color: var(--teal-light); transition: color var(--transition); }
.footer__email:hover { color: #fff; }
.footer__bottom { padding-block: 1.75rem; }
.footer__bottom-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.footer__copy { font-size: .8rem; color: rgba(255,255,255,.35); }
.footer__legal { display: flex; gap: 1.5rem; align-items: center; }
.footer__legal a,
.footer__legal-link { font-size: .8rem; color: rgba(255,255,255,.4); transition: color var(--transition); text-decoration: none; }
.footer__legal a:hover,
.footer__legal-link:hover { color: #fff; }
.footer__cookie-btn {
  font-size: .8rem;
  color: rgba(255,255,255,.4);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition);
  font-family: var(--font-ui);
  padding: 0;
}
.footer__cookie-btn:hover { color: #fff; }

/* ═══════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero__layout { grid-template-columns: 1fr 1fr; }
  .pi-ms__layout { grid-template-columns: 320px 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}
@media (max-width: 860px) {
  .hero__layout { grid-template-columns: 1fr; min-height: auto; padding-top: calc(var(--nav-h) + 3rem); }
  .hero__image-wrap { min-height: 320px; }
  .hero__image { max-width: 380px; }
  .pillars-grid { grid-template-columns: 1fr; }
  .pi-ms__layout { grid-template-columns: 1fr; }
  .pi-ms__left { border-right: none; border-bottom: 1px solid var(--border); padding: 3rem 2rem; }
  .pi-ms__right { padding: 3rem 2rem; }
  .cb-card { flex: 0 0 calc((100% - 1.5rem) / 2); }
  .cta-block { flex-direction: column; text-align: center; }
  .cta-block__text { max-width: 100%; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .cb-card { flex: 0 0 88%; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom-inner { flex-direction: column; align-items: flex-start; }
  .pi-ms__photo { height: 240px; }
}