/* ==========================================================
   AbateW Science in Action — main.css
   Palette: Deep Blue #0077b6 | Emerald Green #009688
            White #ffffff | Light Gray #f5f5f5
   Fonts: Montserrat (headings) | Lora (body)
========================================================== */

/* ── CSS Variables ── */
:root {
  --blue:        #0077b6;
  --blue-dark:   #005f8e;
  --blue-light:  #e0f2fb;
  --green:       #009688;
  --green-dark:  #00796b;
  --green-light: #e0f5f3;
  --white:       #ffffff;
  --gray-light:  #f5f5f5;
  --gray-mid:    #e0e0e0;
  --gray-text:   #5a5a5a;
  --dark:        #1a1a1a;
  --nav-h:       68px;
  --radius:      8px;
  --shadow-sm:   0 2px 8px rgba(0,0,0,.08);
  --shadow-md:   0 6px 24px rgba(0,0,0,.12);
  --transition:  .22s ease;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Lora', Georgia, serif;
  color: var(--dark);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a  { color: var(--blue); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--green); }
ul { list-style: none; }

/* ── Typography ── */
h1,h2,h3,h4,h5,h6 {
  font-family: 'Montserrat', sans-serif;
  line-height: 1.2;
  font-weight: 700;
  color: var(--dark);
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: 1.3rem; }
h4 { font-size: 1.1rem; }
em { font-style: italic; color: var(--blue); }

p { margin-bottom: 1rem; }

/* ── Layout ── */
.container  { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
section, .section-projects, .section-publications, .section-emrn,
.section-contact, .section-alt, .about-bio-section, .competencies-section,
.experience-section, .languages-section, .citizen-section, .training-section,
.contact-main-section, .pub-list-section, .featured-pub-section,
.blog-main, .single-post, .single-project, .single-publication,
.archive-main, .error-404, .generic-page, .projects-section { padding: 80px 0; }
.section-alt { background: var(--gray-light); }

/* ── Buttons ── */
.btn {
  display: inline-block;
  font-family: 'Montserrat', sans-serif;
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 13px 28px;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform .15s;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--blue); color: #fff; border-color: var(--blue); }
.btn-primary:hover { background: var(--blue-dark); border-color: var(--blue-dark); color: #fff; }
.btn-outline { background: transparent; color: var(--blue); border-color: var(--blue); }
.btn-outline:hover { background: var(--blue); color: #fff; }
.btn-green  { background: var(--green); color: #fff; border-color: var(--green); }
.btn-green:hover { background: var(--green-dark); border-color: var(--green-dark); color: #fff; }

/* ── Section Labels ── */
.section-tag {
  font-family: 'Montserrat', sans-serif;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 10px;
}
.section-title { margin-bottom: 40px; }
.section-cta { text-align: center; margin-top: 40px; }

/* ══════════════════════════════════════════════
   HEADER
══════════════════════════════════════════════ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 999;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-mid);
  height: var(--nav-h);
}
.header-inner {
  height: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.site-branding { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.site-title-link { display: flex; align-items: center; gap: 10px; }
.site-logo-icon {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--blue); color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-size: .9rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.site-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1rem; font-weight: 700;
  color: var(--dark);
}
.custom-logo { height: 48px; width: auto; }

/* Nav menu */
.nav-menu { display: flex; gap: 6px; align-items: center; }
.nav-menu li a {
  font-family: 'Montserrat', sans-serif;
  font-size: .8rem; font-weight: 600;
  letter-spacing: .05em; text-transform: uppercase;
  color: var(--gray-text);
  padding: 6px 12px; border-radius: 4px;
  transition: color var(--transition), background var(--transition);
}
.nav-menu li a:hover,
.nav-menu li.current-menu-item > a,
.nav-menu li.current-page-ancestor > a { color: var(--blue); background: var(--blue-light); }

/* Hamburger */
.menu-toggle {
  display: none; background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 4px;
}
.bar { display: block; width: 24px; height: 2px; background: var(--dark); border-radius: 2px; transition: transform .3s, opacity .3s; }
.menu-toggle.active .bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active .bar:nth-child(2) { opacity: 0; }
.menu-toggle.active .bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Skip link */
.skip-link { position: absolute; top: -40px; left: 16px; z-index: 10000; padding: 8px 16px; background: var(--blue); color: #fff; border-radius: 0 0 6px 6px; font-size: .85rem; }
.skip-link:focus { top: 0; }

/* ══════════════════════════════════════════════
   HERO SECTION
══════════════════════════════════════════════ */
.hero-section {
  padding-top: calc(var(--nav-h) + 40px);
  padding-bottom: 80px;
  background: linear-gradient(135deg, #f0f8ff 0%, #e0f5f3 100%);
  min-height: 100vh;
  display: flex; align-items: center;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-badge {
  display: inline-block;
  font-family: 'Montserrat', sans-serif;
  font-size: .72rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--green);
  border: 1.5px solid var(--green);
  padding: 5px 14px; border-radius: 20px;
  margin-bottom: 24px;
}
.hero-headline {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  color: #042C53;
  margin-bottom: 16px;
  line-height: 1.1;
}
.hero-subheadline {
  font-size: 1.05rem; color: var(--gray-text); line-height: 1.8;
  max-width: 500px; margin-bottom: 36px;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }
.hero-stats {
  display: flex; gap: 36px; padding-top: 32px;
  border-top: 1px solid var(--gray-mid);
}
.hero-stat { display: flex; flex-direction: column; }
.stat-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 2rem; font-weight: 700; color: var(--blue); line-height: 1;
}
.stat-label { font-size: .8rem; color: var(--gray-text); margin-top: 4px; }

/* Hero portrait */
.hero-portrait { position: relative; display: flex; justify-content: center; }
.hero-photo {
  width: 100%; max-width: 400px; height: 520px;
  object-fit: cover; object-position: center top;
  border-radius: 12px 12px 0 0;
  box-shadow: var(--shadow-md);
}
.hero-photo-placeholder {
  width: 360px; height: 480px;
  background: linear-gradient(135deg, var(--blue), var(--green));
  border-radius: 12px 12px 0 0;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-family: 'Montserrat', sans-serif; font-size: 4rem; font-weight: 700;
}
.hero-accent-card {
  position: absolute; bottom: 40px; left: 0;
  background: #042C53; color: #fff;
  padding: 16px 20px; border-radius: var(--radius);
  box-shadow: var(--shadow-md); max-width: 200px;
}
.accent-title { display: block; font-family: 'Montserrat', sans-serif; font-size: 1.4rem; font-weight: 700; color: #5DCAA5; }
.accent-sub   { display: block; font-size: .75rem; color: rgba(255,255,255,.7); margin-top: 4px; line-height: 1.4; }

/* ══════════════════════════════════════════════
   PAGE HERO (inner pages)
══════════════════════════════════════════════ */
.page-hero {
  padding-top: calc(var(--nav-h) + 48px);
  padding-bottom: 48px;
}
.page-hero-title { margin-bottom: 12px; }
.page-hero-sub   { font-size: 1.05rem; color: var(--gray-text); max-width: 600px; }
.back-link { display: inline-block; font-size: .85rem; color: var(--blue); margin-bottom: 16px; }
.back-link:hover { color: var(--green); }

/* ══════════════════════════════════════════════
   PROJECTS GRID
══════════════════════════════════════════════ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}
.project-card {
  background: var(--white);
  border: 1px solid var(--gray-mid);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex; flex-direction: column;
}
.project-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.project-card-image img { width: 100%; height: 200px; object-fit: cover; }
.project-card-body { padding: 22px; flex: 1; display: flex; flex-direction: column; gap: 8px; }
.project-year {
  font-family: 'Montserrat', sans-serif;
  font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--green);
}
.project-card-title { font-size: 1rem; line-height: 1.4; flex: 1; }
.project-card-title a { color: var(--dark); }
.project-card-title a:hover { color: var(--blue); }
.project-card-excerpt { font-size: .9rem; color: var(--gray-text); line-height: 1.6; }
.project-partners { font-size: .82rem; color: var(--gray-text); }
.status-badge {
  display: inline-block;
  font-family: 'Montserrat', sans-serif;
  font-size: .68rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  padding: 3px 10px; border-radius: 12px;
}
.status-completed { background: #e0f5f3; color: var(--green-dark); }
.status-ongoing   { background: #e3f2fd; color: var(--blue-dark); }
.status-planned   { background: #fff3e0; color: #e65100; }

/* Filter bar */
.filter-bar { background: var(--white); border-bottom: 1px solid var(--gray-mid); padding: 16px 0; position: sticky; top: var(--nav-h); z-index: 50; }
.filter-inner { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.filter-label { font-family: 'Montserrat', sans-serif; font-size: .78rem; font-weight: 600; color: var(--gray-text); }
.filter-btn {
  font-family: 'Montserrat', sans-serif;
  font-size: .75rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase;
  padding: 6px 16px; border-radius: 20px; border: 1.5px solid var(--gray-mid);
  background: none; color: var(--gray-text); cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.filter-btn:hover, .filter-btn.active { background: var(--blue); color: #fff; border-color: var(--blue); }
.filter-select {
  font-family: 'Montserrat', sans-serif; font-size: .8rem;
  padding: 6px 12px; border: 1.5px solid var(--gray-mid); border-radius: 6px;
  background: var(--white); color: var(--dark); cursor: pointer;
}

/* ══════════════════════════════════════════════
   PUBLICATIONS
══════════════════════════════════════════════ */
.pub-list { display: flex; flex-direction: column; gap: 0; }
.pub-item {
  display: flex; gap: 24px; align-items: flex-start;
  padding: 22px 0;
  border-bottom: 1px solid var(--gray-mid);
  transition: background var(--transition);
}
.pub-item:first-child { border-top: 1px solid var(--gray-mid); }
.pub-item:hover { background: var(--gray-light); margin: 0 -16px; padding-left: 16px; padding-right: 16px; }
.pub-year-col {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.4rem; font-weight: 300; color: var(--gray-mid);
  min-width: 52px; flex-shrink: 0; line-height: 1;
  margin-top: 4px;
}
.pub-content-col { flex: 1; }
.pub-title { font-size: .95rem; font-weight: 600; color: var(--dark); line-height: 1.5; margin-bottom: 4px; font-family: 'Montserrat', sans-serif; }
.pub-title a { color: var(--dark); }
.pub-title a:hover { color: var(--blue); }
.pub-authors { font-size: .82rem; color: var(--gray-text); font-style: italic; margin-bottom: 3px; }
.pub-journal { font-size: .82rem; color: var(--gray-text); margin-bottom: 3px; }
.pub-doi-link { font-size: .8rem; color: var(--green); font-family: 'Montserrat', sans-serif; font-weight: 600; }
.pub-doi-link:hover { color: var(--blue); }
.pub-year-badge {
  display: inline-block; background: var(--blue-light); color: var(--blue);
  font-family: 'Montserrat', sans-serif; font-size: .78rem; font-weight: 700;
  padding: 3px 12px; border-radius: 12px; margin-bottom: 12px;
}
.load-more-wrap { text-align: center; margin-top: 36px; }

/* Featured pub */
.featured-pub-card {
  display: flex; gap: 32px; align-items: flex-start;
  background: linear-gradient(135deg, var(--blue), #005f8e);
  color: #fff; padding: 40px; border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}
.featured-pub-year {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem; font-weight: 700; color: rgba(255,255,255,.2);
  flex-shrink: 0; line-height: 1;
}
.featured-pub-body { flex: 1; }
.featured-pub-title { color: #fff; font-size: 1.25rem; margin-bottom: 12px; line-height: 1.4; }
.featured-pub-body .pub-authors { color: rgba(255,255,255,.7); }
.featured-pub-body .pub-journal { color: rgba(255,255,255,.6); margin-bottom: 16px; }
.featured-pub-excerpt { color: rgba(255,255,255,.8); margin-bottom: 20px; }
.featured-pub-body .btn-primary { background: #fff; color: var(--blue); border-color: #fff; }
.featured-pub-body .btn-primary:hover { background: var(--green); color: #fff; border-color: var(--green); }

/* ══════════════════════════════════════════════
   EMRN
══════════════════════════════════════════════ */
.emrn-box {
  background: var(--white); border: 1px solid var(--gray-mid);
  border-radius: var(--radius); padding: 48px;
  box-shadow: var(--shadow-sm);
}
.emrn-header { text-align: center; margin-bottom: 40px; }
.emrn-bridging { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gray-text); margin-bottom: 12px; font-family: 'Montserrat', sans-serif; }
.emrn-badge {
  display: inline-block;
  background: #042C53; color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-size: 2.8rem; font-weight: 700; letter-spacing: .06em;
  padding: 16px 48px; border-radius: var(--radius);
  margin: 16px 0;
}
.emrn-tagline { font-size: 1rem; color: var(--gray-text); max-width: 580px; margin: 0 auto; line-height: 1.8; }
.emrn-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.emrn-pillar {
  background: var(--gray-light); padding: 24px; border-radius: var(--radius);
  border: 1px solid var(--gray-mid); text-align: center;
}
.pillar-icon { font-size: 1.8rem; display: block; margin-bottom: 10px; }
.pillar-title { font-size: .9rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; font-family: 'Montserrat', sans-serif; }
.pillar-text  { font-size: .85rem; color: var(--gray-text); line-height: 1.6; }

/* ══════════════════════════════════════════════
   CONTACT
══════════════════════════════════════════════ */
.contact-layout { display: grid; grid-template-columns: 1.2fr 1fr; gap: 60px; align-items: start; }
.contact-intro-text, .contact-intro { font-size: 1rem; color: var(--gray-text); line-height: 1.8; margin-bottom: 28px; }
.contact-info-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 32px; }
.contact-info-item {
  display: flex; align-items: flex-start; gap: 14px;
  font-size: .92rem;
}
.ci-icon {
  width: 36px; height: 36px; flex-shrink: 0; font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  background: var(--blue-light); border-radius: 8px;
}
.contact-form-wrap { margin-top: 32px; }
.fallback-form { background: var(--gray-light); padding: 28px; border-radius: var(--radius); }
.refs-heading { font-size: 1.2rem; margin-bottom: 20px; font-family: 'Montserrat', sans-serif; }
.ref-card {
  background: var(--white); border: 1px solid var(--gray-mid);
  border-radius: var(--radius); padding: 18px 20px;
  margin-bottom: 14px; transition: box-shadow var(--transition);
}
.ref-card:hover { box-shadow: var(--shadow-sm); }
.ref-name    { font-family: 'Montserrat', sans-serif; font-size: .95rem; font-weight: 700; color: var(--dark); margin-bottom: 3px; }
.ref-role    { font-size: .82rem; color: var(--gray-text); margin-bottom: 6px; }
.ref-contact { font-size: .82rem; color: var(--blue); }
.map-placeholder {
  background: var(--gray-light); border: 1px solid var(--gray-mid);
  border-radius: var(--radius); padding: 28px; text-align: center; margin-top: 20px;
  color: var(--gray-text);
}
.map-sub { font-size: .85rem; color: var(--gray-text); margin-top: 4px; }
.contact-form-area { margin-top: 28px; }

/* ══════════════════════════════════════════════
   ABOUT PAGE
══════════════════════════════════════════════ */
.about-bio-grid {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 60px; align-items: start;
}
.portrait-photo { width: 100%; max-height: 520px; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow-md); }
.portrait-placeholder {
  width: 100%; height: 460px; background: linear-gradient(135deg, var(--blue), var(--green));
  border-radius: var(--radius); display: flex; align-items: center; justify-content: center;
  color: #fff; font-family: 'Montserrat', sans-serif; font-size: 3rem; font-weight: 700;
}
.portrait-caption { margin-top: 14px; font-size: .85rem; color: var(--gray-text); text-align: center; line-height: 1.6; }
.about-bio-para { font-size: 1.02rem; color: var(--gray-text); line-height: 1.9; margin-bottom: 20px; }
.edu-block { margin-top: 32px; padding: 22px; background: var(--white); border: 1px solid var(--gray-mid); border-radius: var(--radius); }
.block-title { font-family: 'Montserrat', sans-serif; font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--green); margin-bottom: 16px; }
.edu-item { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 14px; }
.edu-item:last-child { margin-bottom: 0; }
.edu-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--blue); flex-shrink: 0; margin-top: 5px; }
.edu-dot--gold { background: #ba7517; }
.edu-degree { font-size: .95rem; font-weight: 600; color: var(--dark); font-family: 'Montserrat', sans-serif; }
.edu-school  { font-size: .82rem; color: var(--gray-text); margin-top: 2px; }

/* Competencies */
.competencies-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px;
}
.competency-card {
  background: var(--white); border: 1px solid var(--gray-mid); border-radius: var(--radius);
  padding: 24px; transition: transform var(--transition), box-shadow var(--transition);
  position: relative; overflow: hidden;
}
.competency-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--blue); transform: scaleX(0); transform-origin: left;
  transition: transform .35s;
}
.competency-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.competency-card:hover::before { transform: scaleX(1); }
.comp-icon  { font-size: 1.6rem; margin-bottom: 10px; display: block; }
.comp-title { font-family: 'Montserrat', sans-serif; font-size: .9rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; }
.comp-text  { font-size: .85rem; color: var(--gray-text); line-height: 1.6; }

/* Timeline */
.timeline { max-width: 760px; }
.timeline-item { display: grid; grid-template-columns: 160px 20px 1fr; gap: 0 16px; margin-bottom: 0; padding-bottom: 36px; }
.timeline-item:last-child { padding-bottom: 0; }
.tl-date { font-family: 'Montserrat', sans-serif; font-size: .78rem; font-weight: 600; color: var(--gray-text); text-align: right; padding-top: 2px; }
.tl-dot  { width: 12px; height: 12px; border-radius: 50%; background: var(--blue); border: 2px solid var(--white); box-shadow: 0 0 0 2px var(--blue); margin-top: 4px; position: relative; flex-shrink: 0; }
.tl-dot::after { content: ''; position: absolute; top: 12px; left: 50%; transform: translateX(-50%); width: 2px; background: var(--gray-mid); bottom: -36px; }
.timeline-item:last-child .tl-dot::after { display: none; }
.tl-body { padding-bottom: 36px; }
.tl-role { font-size: 1.05rem; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.tl-org  { font-size: .88rem; color: var(--blue); font-weight: 500; margin-bottom: 8px; font-family: 'Montserrat', sans-serif; }
.tl-desc { font-size: .9rem; color: var(--gray-text); line-height: 1.7; }

/* Languages */
.languages-grid { display: flex; flex-wrap: wrap; gap: 24px; }
.lang-card {
  background: var(--white); border: 1px solid var(--gray-mid);
  border-radius: var(--radius); padding: 20px 24px; min-width: 180px;
}
.lang-name  { font-family: 'Montserrat', sans-serif; font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.lang-dots  { display: flex; gap: 6px; margin-bottom: 8px; }
.lang-dot   { width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--blue); background: transparent; }
.lang-dot.filled { background: var(--blue); }
.lang-level { font-size: .78rem; color: var(--gray-text); }

/* Citizen / hobby */
.citizen-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 60px; align-items: start; }
.citizen-photo img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow-md); }
.hobbies-list { display: flex; flex-direction: column; gap: 16px; margin-top: 28px; }
.hobby-item { border-left: 3px solid var(--green); padding-left: 16px; }
.hobby-title { font-family: 'Montserrat', sans-serif; font-size: .9rem; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.hobby-text  { font-size: .85rem; color: var(--gray-text); line-height: 1.6; }

/* Training */
.training-list { display: flex; flex-direction: column; gap: 12px; }
.training-item {
  display: flex; gap: 20px; align-items: baseline;
  padding: 14px 18px; background: var(--white); border: 1px solid var(--gray-mid);
  border-radius: var(--radius);
}
.training-year { font-family: 'Montserrat', sans-serif; font-size: .78rem; font-weight: 700; color: var(--blue); min-width: 44px; flex-shrink: 0; }
.training-name { font-size: .9rem; color: var(--dark); line-height: 1.5; }

/* ══════════════════════════════════════════════
   BLOG
══════════════════════════════════════════════ */
.blog-layout { display: grid; grid-template-columns: 1fr 300px; gap: 48px; align-items: start; }
.blog-card {
  background: var(--white); border: 1px solid var(--gray-mid);
  border-radius: var(--radius); overflow: hidden; margin-bottom: 28px;
  transition: box-shadow var(--transition);
}
.blog-card:hover { box-shadow: var(--shadow-md); }
.blog-card-image img { width: 100%; height: 220px; object-fit: cover; }
.blog-card-body { padding: 24px; }
.blog-card-meta { font-size: .78rem; color: var(--gray-text); font-family: 'Montserrat', sans-serif; margin-bottom: 8px; }
.blog-cat { color: var(--green); font-weight: 600; }
.blog-card-title { font-size: 1.15rem; margin-bottom: 10px; line-height: 1.4; }
.blog-card-title a { color: var(--dark); }
.blog-card-title a:hover { color: var(--blue); }
.blog-card-excerpt { font-size: .9rem; color: var(--gray-text); margin-bottom: 14px; }
.read-more-link { font-family: 'Montserrat', sans-serif; font-size: .8rem; font-weight: 700; color: var(--blue); letter-spacing: .04em; }

/* ── Sidebar ── */
.blog-sidebar { position: sticky; top: calc(var(--nav-h) + 20px); }
.widget { margin-bottom: 32px; }
.widget-title { font-family: 'Montserrat', sans-serif; font-size: .85rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--dark); padding-bottom: 8px; border-bottom: 2px solid var(--blue); margin-bottom: 14px; }

/* ══════════════════════════════════════════════
   SINGLE POST / PAGE CONTENT
══════════════════════════════════════════════ */
.single-content-wrap { max-width: 800px; padding: 48px 24px; }
.single-featured-image { margin-bottom: 36px; }
.single-featured-image img { border-radius: var(--radius); width: 100%; max-height: 480px; object-fit: cover; }
.entry-content { font-size: 1.02rem; line-height: 1.9; }
.entry-content h2, .entry-content h3 { margin: 28px 0 12px; }
.entry-content p { margin-bottom: 1.2rem; }
.entry-content ul, .entry-content ol { margin: 0 0 1rem 1.5rem; }
.entry-content blockquote { border-left: 4px solid var(--blue); padding-left: 20px; color: var(--gray-text); font-style: italic; margin: 24px 0; }
.post-meta-header { font-size: .82rem; color: var(--gray-text); font-family: 'Montserrat', sans-serif; margin-bottom: 10px; }
.post-author-meta { font-size: .88rem; color: var(--gray-text); margin-top: 8px; }
.post-tags { margin-top: 28px; font-size: .85rem; }
.post-navigation { margin-top: 36px; padding-top: 24px; border-top: 1px solid var(--gray-mid); }
.pub-details-card {
  background: var(--gray-light); padding: 20px 24px;
  border-radius: var(--radius); margin-bottom: 28px;
  border: 1px solid var(--gray-mid); font-size: .9rem;
}
.pub-details-card p { margin-bottom: 6px; }
.pub-cta { margin-top: 32px; }
.project-meta-years { font-size: .9rem; color: var(--gray-text); margin-top: 8px; }
.project-meta-item { font-size: .9rem; color: var(--gray-text); margin-top: 10px; }

/* Archive grid */
.archive-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px; padding: 48px 24px;
}
.pagination-wrap { padding: 32px 24px; }

/* ══════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════ */
.site-footer { background: #042C53; color: rgba(255,255,255,.75); }
.footer-top {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px;
  padding: 64px 24px 48px;
}
.footer-logo-text { font-family: 'Montserrat', sans-serif; font-size: 1.2rem; font-weight: 700; color: #fff; margin-bottom: 6px; }
.footer-tagline   { font-size: .85rem; color: rgba(255,255,255,.6); margin-bottom: 4px; }
.footer-institute { font-size: .82rem; color: rgba(255,255,255,.5); margin-bottom: 18px; }
.social-links { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.social-link {
  width: 36px; height: 36px; border-radius: 8px;
  background: rgba(255,255,255,.1); color: rgba(255,255,255,.7);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), color var(--transition);
}
.social-link:hover { background: var(--green); color: #fff; }
.social-link svg { width: 16px; height: 16px; }
.footer-col-title { font-family: 'Montserrat', sans-serif; font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.5); margin-bottom: 16px; }
.footer-menu { display: flex; flex-direction: column; gap: 8px; }
.footer-menu a { font-size: .87rem; color: rgba(255,255,255,.65); transition: color var(--transition); }
.footer-menu a:hover { color: #5DCAA5; }
.footer-contact-list { display: flex; flex-direction: column; gap: 8px; }
.footer-contact-list li a { font-size: .85rem; color: rgba(255,255,255,.65); transition: color var(--transition); }
.footer-contact-list li a:hover { color: #5DCAA5; }
.footer-contact-list li { font-size: .85rem; color: rgba(255,255,255,.5); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 20px 24px; }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.copyright      { font-size: .8rem; color: rgba(255,255,255,.45); }
.footer-credit  { font-size: .78rem; color: rgba(255,255,255,.35); }

/* ══════════════════════════════════════════════
   NO POSTS / FORMS
══════════════════════════════════════════════ */
.no-posts, .form-placeholder {
  background: var(--gray-light); padding: 28px; border-radius: var(--radius);
  font-size: .95rem; color: var(--gray-text); text-align: center;
}
.error-title { font-size: 6rem; color: var(--gray-mid); }
.error-subtitle { font-size: 1.5rem; color: var(--gray-text); }

/* WPForms / CF7 integration */
.wpcf7-form input,
.wpcf7-form textarea,
.wpforms-field input,
.wpforms-field textarea,
.wpforms-field select {
  width: 100%; padding: 10px 14px;
  border: 1.5px solid var(--gray-mid); border-radius: 6px;
  font-family: 'Lora', serif; font-size: .95rem;
  transition: border-color var(--transition);
}
.wpcf7-form input:focus,
.wpcf7-form textarea:focus { border-color: var(--blue); outline: none; }
.wpcf7-submit, .wpforms-submit {
  background: var(--blue); color: #fff;
  font-family: 'Montserrat', sans-serif; font-size: .85rem; font-weight: 700;
  padding: 12px 28px; border: none; border-radius: var(--radius);
  cursor: pointer; transition: background var(--transition);
}
.wpcf7-submit:hover, .wpforms-submit:hover { background: var(--green); }

/* ══════════════════════════════════════════════
   RESPONSIVE — Tablet (≤ 900px)
══════════════════════════════════════════════ */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-portrait { order: -1; justify-content: center; }
  .hero-photo { max-width: 280px; height: 360px; }
  .hero-stats { justify-content: center; }
  .hero-subheadline { margin: 0 auto 36px; }
  .hero-ctas { justify-content: center; }
  .hero-accent-card { display: none; }

  .about-bio-grid,
  .citizen-grid { grid-template-columns: 1fr; }
  .citizen-photo { order: -1; }

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

  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }

  .emrn-pillars { grid-template-columns: 1fr; }

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

  .timeline-item { grid-template-columns: 120px 16px 1fr; }

  .featured-pub-card { flex-direction: column; }
  .featured-pub-year { font-size: 2rem; }
}

/* ══════════════════════════════════════════════
   RESPONSIVE — Mobile (≤ 600px)
══════════════════════════════════════════════ */
@media (max-width: 600px) {
  :root { --nav-h: 58px; }
  .nav-menu { display: none; flex-direction: column; position: absolute; top: var(--nav-h); left: 0; right: 0; background: var(--white); border-top: 1px solid var(--gray-mid); padding: 16px; gap: 4px; box-shadow: var(--shadow-md); }
  .nav-menu.open { display: flex; }
  .nav-menu li a { display: block; padding: 10px 14px; }
  .menu-toggle { display: flex; }

  .site-header { position: relative; }
  .hero-section { padding-top: 40px; min-height: auto; }

  section, .section-projects, .section-publications, .section-emrn, .section-contact,
  .section-alt, .about-bio-section, .competencies-section, .experience-section,
  .languages-section, .citizen-section, .training-section, .contact-main-section,
  .pub-list-section, .featured-pub-section, .blog-main, .single-post,
  .single-project, .single-publication, .archive-main, .error-404,
  .generic-page, .projects-section { padding: 48px 0; }

  .hero-stats { gap: 24px; flex-wrap: wrap; }
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .timeline-item { grid-template-columns: 1fr; }
  .tl-date { text-align: left; }
  .tl-dot { display: none; }
  .pub-item { flex-direction: column; gap: 6px; }
  .pub-year-col { font-size: 1rem; }
  .emrn-box { padding: 24px; }
  .featured-pub-card { padding: 24px; }
  .contact-layout { gap: 32px; }
}

/* ══════════════════════════════════════════════
   PRINT
══════════════════════════════════════════════ */
@media print {
  .site-header, .footer-top, .menu-toggle, .hero-ctas, .filter-bar,
  .section-cta, .social-links { display: none; }
  body { font-size: 11pt; }
  .pub-item { border-bottom: 1px solid #ccc; page-break-inside: avoid; }
}

/* ══════════════════════════════════════════════
   ACCESSIBILITY
══════════════════════════════════════════════ */
:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 3px;
}
.screen-reader-text {
  clip: rect(1px,1px,1px,1px); position: absolute;
  height: 1px; width: 1px; overflow: hidden;
}