/* ==========================================================================
   Erasmus+ Project: Preserving Local Culture And Traditions Through Digital Storytelling
   Clean, Elegant, Light & Modern Editorial Aesthetic (Refined & Balanced)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,600;0,700;0,800;0,900;1,600&display=swap');

:root {
  --primary-eu: #003399;
  --primary-eu-dark: #002266;
  --primary-eu-light: #2563eb;
  
  --accent-gold: #f59e0b;
  --accent-teal: #0284c7;
  --accent-green: #10b981;
  --accent-red: #e11d48;
  
  --color-pt-green: #006600;
  --color-pt-red: #d21034;
  --color-pl-red: #dc143c;
  --color-tr-red: #e30a17;
  
  --bg-main: #ffffff;
  --bg-subtle: #f8fafc;
  --bg-alt: #f1f5f9;
  --bg-card: #ffffff;
  
  --text-main: #111827;
  --text-muted: #4b5563;
  --text-light: #6b7280;
  --text-white: #ffffff;
  
  --border-color: #e5e7eb;
  --border-light: #f3f4f6;
  
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 4px 14px rgba(15, 23, 42, 0.07);
  --shadow-lg: 0 10px 28px rgba(15, 23, 42, 0.09);
  --shadow-hover: 0 14px 32px rgba(0, 51, 153, 0.12);
  
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;
  
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  color: var(--text-main);
  background-color: var(--bg-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  outline: none;
  background: none;
}

/* ==========================================================================
   Top EU Notice Bar (Slim, Elegant)
   ========================================================================== */
.top-notice-bar {
  background-color: #0b1f4d;
  color: #ffffff;
  padding: 8px 16px;
  font-size: 0.82rem;
  font-weight: 500;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  letter-spacing: 0.2px;
}

.top-notice-bar .eu-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 204, 0, 0.2);
  color: #ffcc00;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   Header & Navigation (Matching Wix Clean Style)
   ========================================================================== */
.header-wrapper {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.nav-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-logo img {
  height: 42px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 24px;
}

.nav-item {
  position: relative;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: #4b5563;
  padding: 8px 2px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link:hover {
  color: var(--primary-eu);
}

.nav-link.active {
  color: var(--primary-eu);
  font-weight: 700;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2.5px;
  background: var(--primary-eu);
  border-radius: var(--radius-full);
}

.nav-link .country-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  display: inline-block;
}
.country-dot.pt { background-color: var(--color-pt-green); }
.country-dot.pl { background-color: var(--color-pl-red); }
.country-dot.tr { background-color: var(--color-tr-red); }

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 36px;
  height: 36px;
  justify-content: center;
  align-items: center;
  background: var(--bg-subtle);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  padding: 6px;
}

.mobile-toggle span {
  width: 20px;
  height: 2px;
  background-color: var(--text-main);
  border-radius: 2px;
  transition: var(--transition-fast);
}

.mobile-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-toggle.open span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ==========================================================================
   Hero Section (Light, Airy, Exactly Like Screenshot 1 - NO heavy blue!)
   ========================================================================== */
.hero-section {
  padding: 55px 24px 65px;
  background: radial-gradient(ellipse at 50% 15%, #f8fafc 0%, #ffffff 85%);
  text-align: center;
  position: relative;
  border-bottom: 1px solid var(--border-color);
}

.hero-container {
  max-width: 960px;
  margin: 0 auto;
}

.hero-eu-badge-wrap {
  margin-bottom: 22px;
  display: inline-block;
}

.hero-eu-logo {
  height: 100px;
  width: auto;
  margin: 0 auto;
  display: block;
  transition: transform var(--transition-normal);
}

.hero-eu-logo:hover {
  transform: scale(1.03);
}

/* 3 Country Flags Bar */
.hero-flags-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}

.flag-link-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border: 1px solid #d1d5db;
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.flag-link-btn:hover {
  transform: translateY(-2px) scale(1.06);
  border-color: var(--primary-eu);
  box-shadow: var(--shadow-md);
}

.flag-link-btn img {
  width: 48px;
  height: 32px;
  object-fit: cover;
  border-radius: 3px;
}

/* Main Hero Typography - Bold Serif matching screenshot */
.hero-title {
  font-family: var(--font-serif);
  font-size: 3.3rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.5px;
  color: #111827;
  margin-bottom: 18px;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: #4b5563;
  font-weight: 400;
  max-width: 720px;
  margin: 0 auto 34px;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 26px;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 600;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.btn-primary {
  background-color: var(--primary-eu);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 51, 153, 0.25);
}

.btn-primary:hover {
  background-color: var(--primary-eu-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 51, 153, 0.35);
}

.btn-secondary {
  background-color: #ffffff;
  color: #1f2937;
  border: 1px solid #d1d5db;
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  border-color: var(--primary-eu);
  color: var(--primary-eu);
  background-color: var(--bg-subtle);
  transform: translateY(-2px);
}

/* ==========================================================================
   Partners Section (Screenshot 2: "Our Partners")
   ========================================================================== */
.partners-section {
  padding: 50px 24px;
  background-color: #f8fafc;
  border-bottom: 1px solid var(--border-color);
  text-align: center;
}

.section-container {
  max-width: 1240px;
  margin: 0 auto;
}

.partners-title {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 800;
  color: #111827;
  margin-bottom: 34px;
}

.partners-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 32px;
  max-width: 920px;
  margin: 0 auto;
}

.partner-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.partner-item:hover {
  transform: translateY(-4px);
}

.partner-logo-box {
  width: 98px;
  height: 98px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 10px;
  box-shadow: var(--shadow-sm);
  border: 1px solid #e5e7eb;
  transition: all var(--transition-fast);
}

.partner-item:hover .partner-logo-box {
  box-shadow: var(--shadow-md);
  border-color: var(--primary-eu);
}

.partner-logo-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.partner-caption {
  margin-top: 10px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #4b5563;
  max-width: 115px;
  text-align: center;
  line-height: 1.25;
}

/* ==========================================================================
   Three Partner Schools Cards
   ========================================================================== */
.schools-spotlight-section {
  padding: 65px 24px;
  background-color: #ffffff;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 46px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #eff6ff;
  color: var(--primary-eu);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
  border: 1px solid #bfdbfe;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 800;
  color: #111827;
  line-height: 1.2;
  margin-bottom: 12px;
}

.section-desc {
  font-size: 1.05rem;
  color: #4b5563;
}

.country-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
  max-width: 1200px;
  margin: 0 auto;
}

.country-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid #e5e7eb;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
}

.country-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: #93c5fd;
}

.country-card-header {
  padding: 22px 24px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #fafbfc;
  border-bottom: 1px solid #f3f4f6;
}

.country-flag-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.country-flag-icon {
  width: 44px;
  height: 30px;
  border-radius: 4px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.12);
  object-fit: cover;
}

.country-name-badge {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
}

.country-school-logo-mini {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.country-card-body {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.school-official-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary-eu);
  margin-bottom: 8px;
  line-height: 1.35;
}

.school-location {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  color: var(--text-light);
  margin-bottom: 16px;
}

.school-snippet {
  font-size: 0.94rem;
  color: #4b5563;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.school-meta-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.meta-pill {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background-color: #f3f4f6;
  color: #4b5563;
  border: 1px solid #e5e7eb;
}

.country-card-footer {
  padding: 16px 24px;
  background-color: #fafbfc;
  border-top: 1px solid #f3f4f6;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.view-school-btn {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--primary-eu);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition-fast);
}

.view-school-btn:hover {
  gap: 10px;
  color: var(--primary-eu-dark);
}

/* ==========================================================================
   Project Pillars & Features
   ========================================================================== */
.project-pillars-section {
  padding: 65px 24px;
  background-color: #f8fafc;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.pillar-card {
  padding: 30px 24px;
  border-radius: var(--radius-lg);
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.pillar-card:hover {
  border-color: #bfdbfe;
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.pillar-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 18px;
}

.pillar-card:nth-child(1) .pillar-icon-box { background: #e0f2fe; color: #0284c7; }
.pillar-card:nth-child(2) .pillar-icon-box { background: #d1fae5; color: #10b981; }
.pillar-card:nth-child(3) .pillar-icon-box { background: #fef3c7; color: #f59e0b; }
.pillar-card:nth-child(4) .pillar-icon-box { background: #ffe4e6; color: #e11d48; }

.pillar-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-main);
}

.pillar-text {
  font-size: 0.92rem;
  color: #4b5563;
  line-height: 1.55;
}

/* ==========================================================================
   School Hero Banner (Light, Airy, Elegant - NO heavy blue!)
   ========================================================================== */
.school-hero-banner {
  padding: 55px 24px;
  background: #f8fafc;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-main);
}

.school-hero-container {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.school-hero-content {
  flex: 1 1 500px;
}

.school-badge-flag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 14px;
}

.school-badge-flag img {
  width: 24px;
  height: 16px;
  border-radius: 2px;
}

.school-hero-title {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 800;
  color: #111827;
  line-height: 1.18;
  margin-bottom: 10px;
}

.school-hero-subtitle {
  font-size: 1.2rem;
  color: var(--primary-eu);
  font-weight: 700;
  margin-bottom: 12px;
}

.school-hero-loc {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #4b5563;
  font-size: 0.95rem;
}

.school-hero-logo-box {
  width: 170px;
  height: 170px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.school-hero-logo-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

/* School Main Content Layout */
.school-details-section {
  padding: 60px 24px;
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 40px;
}

.school-main-column {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.content-block {
  background: #ffffff;
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.content-block h2 {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid #f3f4f6;
  padding-bottom: 10px;
}

.content-block p {
  font-size: 1rem;
  color: #4b5563;
  line-height: 1.75;
  margin-bottom: 16px;
}

.content-block p:last-child {
  margin-bottom: 0;
}

/* Key Highlights Grid */
.highlights-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.highlight-item {
  padding: 16px;
  background: #f8fafc;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--primary-eu);
  border-top: 1px solid #e5e7eb;
  border-right: 1px solid #e5e7eb;
  border-bottom: 1px solid #e5e7eb;
}

.highlight-item strong {
  display: block;
  font-size: 0.92rem;
  color: var(--text-main);
  margin-bottom: 4px;
}

.highlight-item span {
  font-size: 0.84rem;
  color: #4b5563;
}

/* School Contact Sidebar Box */
.school-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-card-widget {
  background: #ffffff;
  padding: 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 90px;
}

.contact-widget-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-main);
  border-bottom: 2px solid #f3f4f6;
  padding-bottom: 10px;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-info-entry {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.contact-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #eff6ff;
  color: var(--primary-eu);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
}

.contact-details-text {
  flex: 1;
}

.contact-label {
  display: block;
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-light);
  letter-spacing: 0.5px;
}

.contact-val {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-main);
  word-break: break-word;
}

.contact-val a:hover {
  color: var(--primary-eu);
  text-decoration: underline;
}

.sidebar-cta-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  background-color: var(--primary-eu);
  color: #ffffff;
  transition: all var(--transition-fast);
  text-align: center;
}

.sidebar-cta-btn:hover {
  background-color: var(--primary-eu-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.sidebar-cta-btn.instagram {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  margin-top: 10px;
}

/* ==========================================================================
   Mobility Timeline & Gallery
   ========================================================================== */
.timeline-container {
  max-width: 860px;
  margin: 40px auto 0;
  position: relative;
  padding-left: 36px;
}

.timeline-container::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 14px;
  width: 3px;
  background: var(--border-color);
}

.timeline-step {
  position: relative;
  margin-bottom: 40px;
}

.timeline-dot {
  position: absolute;
  left: -36px;
  top: 4px;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  background: var(--primary-eu);
  border: 4px solid #ffffff;
  box-shadow: 0 0 0 2px var(--primary-eu);
}

.timeline-box {
  background: #ffffff;
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.timeline-date {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent-teal);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.timeline-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-main);
}

/* Mobility Galleries */
.mobility-gallery-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin: 32px 0 20px;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 14px;
}

.mobility-gallery-title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 10px;
}

.gallery-count-badge {
  background: #eff6ff;
  color: var(--primary-eu);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  border: 1px solid #bfdbfe;
}

.mobility-tabs-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.mobility-tab-btn {
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  background: #ffffff;
  border: 1px solid var(--border-color);
  color: #4b5563;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.mobility-tab-btn:hover {
  border-color: var(--primary-eu);
  color: var(--primary-eu);
}

.mobility-tab-btn.active {
  background-color: var(--primary-eu);
  color: #ffffff;
  border-color: var(--primary-eu);
  box-shadow: 0 4px 12px rgba(0, 51, 153, 0.2);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  cursor: pointer;
  background-color: #0f172a;
  transition: all var(--transition-fast);
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-eu);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}

.gallery-item:hover img {
  transform: scale(1.06);
  opacity: 0.92;
}

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.8) 0%, rgba(15, 23, 42, 0) 50%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.gallery-item:hover .gallery-item-overlay {
  opacity: 1;
}

.gallery-item-caption {
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.3;
}

.gallery-item-zoom-icon {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  font-size: 0.85rem;
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 15, 30, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.lightbox-modal.active {
  display: flex;
  opacity: 1;
}

.lightbox-content-wrap {
  position: relative;
  max-width: 1100px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-img {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  user-select: none;
}

.lightbox-caption-bar {
  margin-top: 14px;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0 10px;
  font-size: 0.95rem;
}

.lightbox-close-btn {
  position: absolute;
  top: 20px;
  right: 24px;
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.6rem;
  transition: all var(--transition-fast);
  border: 1px solid rgba(255, 255, 255, 0.25);
  z-index: 10000;
}

.lightbox-close-btn:hover {
  background: #e11d48;
  border-color: #e11d48;
  transform: scale(1.1);
}

.lightbox-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid rgba(255, 255, 255, 0.25);
  z-index: 10000;
}

.lightbox-nav-btn:hover {
  background: var(--primary-eu);
  transform: translateY(-50%) scale(1.1);
}

.lightbox-nav-btn.prev { left: 20px; }
.lightbox-nav-btn.next { right: 20px; }

/* Portfolio Stories Grid */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
  margin-top: 36px;
}

.story-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.story-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: #93c5fd;
}

.story-img-wrap {
  position: relative;
  height: 200px;
  background-color: var(--bg-subtle);
  overflow: hidden;
}

.story-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.story-card:hover .story-img-wrap img {
  transform: scale(1.06);
}

.story-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.story-content {
  padding: 22px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.story-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-main);
}

.story-excerpt {
  font-size: 0.9rem;
  color: #4b5563;
  line-height: 1.6;
  margin-bottom: 16px;
  flex-grow: 1;
}

.story-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-light);
  padding-top: 12px;
  font-size: 0.82rem;
  color: var(--text-light);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer-wrap {
  background-color: #0b1329;
  color: #cbd5e1;
  padding: 60px 24px 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand h3 {
  font-size: 1.3rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-brand p {
  font-size: 0.92rem;
  line-height: 1.65;
  color: #94a3b8;
  margin-bottom: 20px;
}

.footer-heading {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 18px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: #94a3b8;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: #38bdf8;
  padding-left: 4px;
}

.eu-disclaimer-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px;
  border-radius: var(--radius-md);
  margin-bottom: 36px;
  display: flex;
  gap: 16px;
  align-items: center;
}

.eu-disclaimer-box img {
  width: 60px;
  height: 40px;
  object-fit: cover;
  border-radius: 4px;
  flex-shrink: 0;
}

.eu-disclaimer-text {
  font-size: 0.78rem;
  line-height: 1.55;
  color: #94a3b8;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.82rem;
  color: #64748b;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 992px) {
  .hero-title { font-size: 2.7rem; }
  .school-details-section { grid-template-columns: 1fr; }
  .school-sidebar { order: -1; }
  .contact-card-widget { position: static; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .mobile-toggle { display: flex; }
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    display: none;
  }
  .nav-menu.active { display: flex; }
  .nav-link { padding: 12px 0; border-bottom: 1px solid var(--border-light); }
  .hero-title { font-size: 2.1rem; }
  .hero-subtitle { font-size: 1.05rem; }
  .partners-title { font-size: 2rem; }
  .school-hero-container { flex-direction: column; text-align: center; }
  .school-hero-loc { justify-content: center; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}