:root{
  /* Pulled from the live site's own CSS/markup */
  --brand-blue: #37bbe4;   /* wp-custom-css button + hero band color */
  --cream: #F3F3EB;        /* home-new-research / researcher card bg */
  --ink: #000000;          /* .home-new-wrapper a { color: black } */
  --ink-soft: #46484c;
  --white: #ffffff;
  --footer-dark: #15202B;  /* inferred: reversed/white logo variants imply dark footer */
  --line: #e3e2d8;

  /* Real SDG goal colors, lifted straight from acf-researcher-goals-style-inline-css */
  --goal-2: #DDA63A;
  --goal-3: #4C9F38;
  --goal-4: #C5192D;

  --display: "Roboto Slab", serif;
  --body: "Roboto", sans-serif;
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  font-family: var(--body);
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing:antialiased;
}
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
ul{ list-style:none; }
button{ font-family:inherit; cursor:pointer; background:none; border:none; }
:focus-visible{ outline:2px solid var(--brand-blue); outline-offset:2px; }

.wrap{ max-width:1180px; margin:0 auto; padding:0 20px; }

h1,h2,h3,h4,h5,h6{ font-family:var(--display); font-weight:600; }

/* ---------------- Under-construction banner ---------------- */
.construction-banner{
  background: #FFC857;
  color: #1a1a1a;
  text-align: center;
  padding: 12px 20px;
  font-size: .92rem;
  line-height: 1.5;
  border-bottom: 3px solid var(--brand-blue);
}
.construction-banner p{ max-width:1180px; margin:0 auto; }
.construction-banner strong{ letter-spacing:.03em; }
.construction-banner a{
  color: #0b4a63;
  font-weight: 700;
  text-decoration: underline;
}
.construction-banner a:hover{ color: var(--ink); }

/* ---------------- Header ---------------- */
.top-row{
  display:flex;
  justify-content:center;
  padding: 24px 20px 8px;
}
.top-row img{ width:280px; }

.nav-row{
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
}
.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:16px;
  max-width:1180px;
  margin:0 auto;
  padding:0 20px;
}
nav.primary{
  display:flex;
  gap:28px;
  align-items:center;
}
nav.primary > .nav-item{ position:relative; }
nav.primary a.top-link{
  font-size:14px;
  font-weight:500;
  text-transform:uppercase;
  letter-spacing:0.03em;
  padding:8px 2px;
  display:inline-flex;
  align-items:center;
  gap:5px;
}
nav.primary a.top-link:hover{ color: var(--brand-blue); }
.caret{ font-size:10px; transition: transform .2s ease; }
.nav-item:hover .caret{ transform: rotate(180deg); }

.sub-menu{
  position:absolute;
  top:100%; left:0;
  background:var(--white);
  border:1px solid var(--line);
  min-width:190px;
  box-shadow:0 10px 24px rgba(0,0,0,0.08);
  opacity:0; visibility:hidden; transform:translateY(6px);
  transition:opacity .18s ease, transform .18s ease, visibility .18s ease;
  z-index:20;
}
.nav-item:hover .sub-menu,
.nav-item:focus-within .sub-menu{ opacity:1; visibility:visible; transform:none; }
.sub-menu li a{
  display:block;
  padding:10px 16px;
  font-size:14px;
}
.sub-menu li a:hover{ background:var(--cream); }

.btn-outline{
  display:inline-block;
  border:2px solid var(--ink);
  color:var(--ink);
  padding:10px 20px;
  font-size:13px;
  font-weight:500;
  transition:background .18s ease, color .18s ease, border-color .18s ease;
}
.btn-outline:hover{ background:var(--ink); color:var(--white); }
/* blue text on white was 2.24:1 (fail) — kept the blue border for brand accent,
   switched the text itself to ink so it reads at 21:1. Hover now fills with
   ink rather than brand-blue, since white-on-brand-blue also failed (2.24:1). */
.btn-outline.blue{ border-color:var(--brand-blue); color:var(--ink); }
.btn-outline.blue:hover{ background:var(--ink); color:var(--white); border-color:var(--ink); }

.btn-solid-white{
  display:inline-block;
  background:var(--white);
  border:1px solid var(--line);
  padding:12px 26px;
  font-size:13px;
  font-weight:500;
  transition:box-shadow .2s ease;
}
.btn-solid-white:hover{ box-shadow:0 4px 14px rgba(0,0,0,0.1); }

.menu-btn{
  display:none;
  width:30px; height:22px;
  position:relative;
}
.menu-btn span, .menu-btn span::before, .menu-btn span::after{
  content:"";
  position:absolute; left:0; right:0; height:2px;
  background:var(--ink);
}
.menu-btn span{ top:10px; }
.menu-btn span::before{ top:-8px; }
.menu-btn span::after{ top:8px; }

.menu-divider{
  width:100%;
  height:9px;
  object-fit:cover;
  display:block;
}

/* ---------------- Hero image + cyan mission band ---------------- */
.hero-image{
  width:100%;
  aspect-ratio: 1900 / 573;
  object-fit:cover;
  background: linear-gradient(120deg, #cfe9f2, #eef3ee);
}
.mission-band{
  background: var(--brand-blue);
  color: var(--ink); /* was white — white-on-#37bbe4 is only 2.24:1, fails WCAG AA (needs 4.5:1) */
  text-align:center;
  padding: 22px 20px;
}
.mission-band p{
  max-width: 760px;
  margin: 0 auto;
  font-size:15px;
  line-height:1.6;
  padding:6px 0;
}
.mission-band p strong{ font-size:16px; }

/* ---------------- Section shells ---------------- */
.section-cream{ background: var(--cream); }
section{ padding: 56px 0; }
section h2{
  text-align:center;
  font-size:26px;
  margin-bottom: 32px;
}

.explore-row{
  display:flex;
  justify-content:center;
  gap:16px;
  flex-wrap:wrap;
  padding-bottom: 16px;
}

/* ---------------- New Researchers ---------------- */
.researchers-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:0;
  max-width: 1000px;
  margin: 0 auto;
}
.researcher-card{
  background: var(--cream);
  padding: 30px;
  text-align:center;
}
.researcher-photo-wrap{ display:flex; justify-content:center; margin-bottom:14px; }
.researcher-photo-wrap img{
  width:180px; height:180px;
  object-fit:cover;
}
.researcher-card h3{
  font-size:16px;
  font-weight:700;
  max-width:200px;
  margin: 0 auto 8px;
  font-family: var(--body);
}
.researcher-card .country{
  font-size:14px;
  color: var(--ink-soft);
  margin-bottom: 12px;
}
.goal-badges{
  display:flex;
  justify-content:center;
  gap:8px;
}
.goal-dot{
  width:34px; height:34px;
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  color:#fff; font-size:11px; font-weight:700;
  font-family: var(--body);
}
/* white numerals fail contrast on the lighter goal colors — dark text where needed */
.goal-dot[style*="goal-2"]{ color:#000; }  /* amber: black text = 9.6:1, white was 2.2:1 */
.goal-dot[style*="goal-3"]{ color:#000; }  /* green: black text = 6.3:1, white was 3.3:1 */
/* goal-4 (red) keeps white text — white on red = 5.9:1, passes */

/* ---------------- Jobs ---------------- */
.jobs-empty{
  text-align:center;
  color: var(--ink-soft);
  font-size:15px;
  padding: 30px 0;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.center-btn{ text-align:center; margin-top:26px; }

/* ---------------- Articles ---------------- */
.articles-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.article-card figure{
  aspect-ratio:1;
  overflow:hidden;
  margin-bottom:14px;
  background: var(--cream);
}
.article-card img{ width:100%; height:100%; object-fit:cover; }
.article-card h3{
  font-size:15px;
  font-weight:700;
  font-family: var(--body);
  line-height:1.4;
  margin-bottom:8px;
}
.article-card time{
  font-size:12px;
  color: var(--ink-soft);
}

/* ---------------- Footer ---------------- */
footer{
  background: var(--footer-dark);
  color: #C9D2DC;
  padding: 48px 0 0;
}
.footer-top{
  display:grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 30px;
  padding-bottom: 40px;
}
.footer-top img{ width:200px; }
.footer-col{ text-align:center; }
.footer-col p.follow{
  font-size:13px;
  letter-spacing:0.05em;
  text-transform:uppercase;
  margin-bottom: 14px;
  color:#fff;
}
.social-row{
  display:flex;
  justify-content:center;
  gap:14px;
}
.social-row a{
  width:36px; height:36px;
  border:1px solid #3A4A5C;
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:14px;
  color:#fff;
  transition:background .2s ease;
}
.social-row a:hover{ background:var(--brand-blue); border-color:var(--brand-blue); }
.footer-col ul li a{ font-size:14px; }
.footer-col ul li a:hover{ color:#fff; }

.footer-mid{
  border-top:1px solid #263340;
  display:grid;
  grid-template-columns: 1fr 1.4fr 1fr;
  align-items:center;
  gap:24px;
  padding: 30px 0;
  text-align:center;
}
.footer-mid img{ margin:0 auto; }
.footer-mid .badge{ width:80px; }
.footer-mid .white-logo{ width:180px; }
.footer-mid p{ font-size:13px; line-height:1.6; color:#9FADBB; }

.footer-bottom{
  text-align:center;
  font-size:12px;
  padding: 18px 0;
  border-top:1px solid #263340;
  color:#7C8A98;
}

@media (prefers-reduced-motion: reduce){
  *{ transition:none !important; }
}

@media (max-width: 900px){
  .researchers-grid, .articles-grid{ grid-template-columns: 1fr 1fr; }
  .footer-top, .footer-mid{ grid-template-columns: 1fr; text-align:center; }
}
@media (max-width: 700px){
  nav.primary{ display:none; }
  .menu-btn{ display:block; }
  .researchers-grid, .articles-grid{ grid-template-columns: 1fr; }
  .explore-row{ flex-direction:column; align-items:center; }
}