/* ===========================
   CSS Variables & Reset
   =========================== */
:root {
  /* Colors */
  --primary-color: #1e3a5f;
  --secondary-color: #c9a961;
  --accent-color: #2c5f8d;
  --text-dark: #1a202c;
  --text-medium: #4a5568;
  --text-light: #718096;
  --bg-light: #f7fafc;
  --bg-white: #ffffff;
  --border-color: #e2e8f0;
  --success-color: #48bb78;
  --warning-color: #ed8936;
  --info-color: #4299e1;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg-white);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* ===========================
   Header & Navigation
   =========================== */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--bg-white);
  box-shadow: var(--shadow-sm);
  border-bottom: 3px solid var(--secondary-color);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  text-decoration: none;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  transition: transform 0.2s ease;
}

.logo:hover {
  transform: scale(1.05);
}

.logo img {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--primary-color);
  transition: all 0.3s ease;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
}

.nav-links a {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background-color: var(--secondary-color);
  transition: width 0.3s ease;
}

.nav-links a:hover {
  color: var(--primary-color);
}

.nav-links a:hover::after {
  width: 100%;
}

/* ===========================
   Hero Section
   =========================== */
.hero {
  position: relative;
  padding: var(--spacing-2xl) 0;
  background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0.05;
  background-image: 
    radial-gradient(circle at 20% 50%, var(--primary-color) 1px, transparent 1px),
    radial-gradient(circle at 80% 80%, var(--secondary-color) 1px, transparent 1px);
  background-size: 50px 50px;
}

.hero-content {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--secondary-color);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-sm);
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary-color);
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

.hero-description {
  font-size: 1.125rem;
  color: var(--text-medium);
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
}

.hero-note {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  background-color: #fffbeb;
  border-left: 4px solid var(--warning-color);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-lg);
  font-size: 0.95rem;
  color: var(--text-medium);
}

.hero-note i {
  color: var(--warning-color);
  margin-top: 2px;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.hero-logo img {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

/* ===========================
   Buttons
   =========================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  cursor: pointer;
  font-size: 1rem;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--bg-white);
}

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

.btn-secondary {
  background-color: transparent;
  color: var(--primary-color);
  border-color: var(--primary-color);
}

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

.btn-lg {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1.1rem;
}

/* ===========================
   Sections
   =========================== */
.section {
  padding: var(--spacing-2xl) 0;
}

.section-alt {
  background-color: var(--bg-light);
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--secondary-color);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-sm);
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.section-intro {
  font-size: 1.125rem;
  color: var(--text-medium);
  line-height: 1.7;
}

/* ===========================
   Mission, Vision, Purpose Cards
   =========================== */
.mission-vision-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.mvp-card {
  background-color: var(--bg-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.mvp-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.mvp-card-full {
  grid-column: 1 / -1;
}

.mvp-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-md);
}

.mvp-icon i {
  font-size: 1.75rem;
  color: var(--bg-white);
}

.mvp-card h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.mvp-card p {
  color: var(--text-medium);
  line-height: 1.7;
}

.purpose-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.purpose-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  color: var(--text-medium);
  line-height: 1.7;
}

.purpose-list i {
  color: var(--secondary-color);
  font-size: 1.25rem;
  margin-top: 2px;
}

/* ===========================
   Info Boxes
   =========================== */
.info-box {
  background-color: var(--bg-white);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
}

.info-box-secondary {
  background-color: var(--bg-light);
  border-color: var(--primary-color);
  border-left-width: 5px;
}

.info-box-highlight {
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
  border-color: var(--secondary-color);
  border-left-width: 5px;
}

.info-box h3,
.info-box h4 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.info-box p {
  color: var(--text-medium);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

.info-box p:last-child {
  margin-bottom: 0;
}

/* ===========================
   Membership Cards
   =========================== */
.membership-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.membership-card {
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.membership-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--secondary-color);
}

.membership-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-md);
}

.membership-icon i {
  font-size: 2rem;
  color: var(--bg-white);
}

.membership-badge {
  display: inline-block;
  background-color: var(--secondary-color);
  color: var(--bg-white);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-sm);
}

.membership-card h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.membership-description {
  color: var(--text-medium);
  margin-bottom: var(--spacing-lg);
  line-height: 1.7;
}

.membership-card h4 {
  font-size: 1rem;
  color: var(--primary-color);
  margin: var(--spacing-lg) 0 var(--spacing-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.membership-card ul {
  list-style: none;
  margin-bottom: var(--spacing-md);
}

.membership-card ul li {
  padding-left: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
  position: relative;
  color: var(--text-medium);
  line-height: 1.6;
}

.membership-card ul li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--secondary-color);
  font-weight: bold;
  font-size: 1.5rem;
}

.membership-privileges,
.membership-note {
  background-color: var(--bg-light);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-top: var(--spacing-md);
  font-size: 0.95rem;
  line-height: 1.6;
}

.membership-note {
  background-color: #fffbeb;
  border-left: 4px solid var(--warning-color);
}

.membership-privileges i,
.membership-note i {
  color: var(--secondary-color);
}

.membership-note i {
  color: var(--warning-color);
}

/* ===========================
   Tables
   =========================== */
.table-wrapper {
  overflow-x: auto;
  margin-bottom: var(--spacing-lg);
}

table {
  width: 100%;
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

thead {
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  color: var(--bg-white);
}

th {
  padding: var(--spacing-md);
  text-align: left;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 0.5px;
}

th i {
  margin-right: var(--spacing-xs);
}

td {
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--border-color);
  color: var(--text-medium);
}

tbody tr:last-child td {
  border-bottom: none;
}

tbody tr:hover {
  background-color: var(--bg-light);
}

.status-badge {
  display: inline-block;
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
}

.status-approved {
  background-color: #d1fae5;
  color: #047857;
}

.status-review {
  background-color: #fef3c7;
  color: #92400e;
}

/* ===========================
   Feature Cards
   =========================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.feature-card {
  background-color: var(--bg-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-md);
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon i {
  font-size: 2rem;
  color: var(--bg-white);
}

.feature-card h3 {
  font-size: 1.25rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.feature-card p {
  color: var(--text-medium);
  line-height: 1.6;
}

/* ===========================
   Research Cards
   =========================== */
.research-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.research-card {
  background-color: var(--bg-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  border-left: 4px solid var(--secondary-color);
}

.research-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.research-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--secondary-color), #e6c982);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-md);
}

.research-icon i {
  font-size: 1.75rem;
  color: var(--bg-white);
}

.research-card h3 {
  font-size: 1.25rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.research-card p {
  color: var(--text-medium);
  line-height: 1.7;
}

/* ===========================
   Content Blocks
   =========================== */
.content-block {
  background-color: var(--bg-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--spacing-lg);
}

.content-block h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.content-block p {
  color: var(--text-medium);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

.styled-list {
  list-style: none;
  margin: var(--spacing-md) 0;
}

.styled-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  color: var(--text-medium);
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
  padding-left: var(--spacing-xs);
}

.styled-list i {
  color: var(--success-color);
  margin-top: 2px;
}

/* ===========================
   Leadership Section
   =========================== */
.leadership-section {
  margin-bottom: var(--spacing-xl);
}

.leadership-section h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.leadership-section p {
  color: var(--text-medium);
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
}

/* ===========================
   Events Cards
   =========================== */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.event-card {
  background-color: var(--bg-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.event-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--secondary-color);
}

.event-card-featured {
  background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
  border-color: var(--secondary-color);
}

.event-card-future {
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
}

.event-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-md);
}

.event-icon i {
  font-size: 1.75rem;
  color: var(--bg-white);
}

.event-card h3 {
  font-size: 1.25rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.event-details {
  background-color: var(--bg-white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  border-left: 4px solid var(--secondary-color);
}

.event-details p {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-dark);
  margin-bottom: var(--spacing-xs);
  font-size: 0.95rem;
}

.event-details p:last-child {
  margin-bottom: 0;
}

.event-details i {
  color: var(--secondary-color);
  width: 20px;
}

.event-card > p {
  color: var(--text-medium);
  line-height: 1.7;
}

/* ===========================
   Contact Section
   =========================== */
.contact-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--spacing-xl);
}

.contact-info h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.contact-form-wrapper {
  background-color: var(--bg-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group label {
  color: var(--text-dark);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.form-group label i {
  color: var(--secondary-color);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: var(--spacing-sm);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-family: var(--font-family);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

/* ===========================
   Footer
   =========================== */
footer {
  background-color: var(--primary-color);
  color: var(--bg-white);
  padding: var(--spacing-xl) 0;
  text-align: center;
}

footer p {
  margin-bottom: var(--spacing-sm);
}

footer a {
  color: var(--secondary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

footer a:hover {
  color: var(--bg-white);
}

/* ===========================
   Responsive Design
   =========================== */
@media (max-width: 968px) {
  .hero-content {
    grid-template-columns: 1fr;
  }
  
  .hero-logo {
    text-align: center;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .mission-vision-grid {
    grid-template-columns: 1fr;
  }
  
  .membership-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }
  
  nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-white);
    box-shadow: var(--shadow-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  
  header.nav-open nav {
    max-height: 500px;
  }
  
  .nav-links {
    flex-direction: column;
    padding: var(--spacing-md);
    gap: var(--spacing-sm);
  }
  
  .nav-links a {
    padding: var(--spacing-sm);
    border-bottom: 1px solid var(--border-color);
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .section-header h2 {
    font-size: 2rem;
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
    justify-content: center;
  }
  
  .features-grid,
  .research-grid {
    grid-template-columns: 1fr;
  }
  
  .events-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.75rem;
  }
  
  .section-header h2 {
    font-size: 1.75rem;
  }
  
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  table {
    font-size: 0.875rem;
  }
  
  th, td {
    padding: var(--spacing-sm);
  }
}

/* ===========================
   Animations
   =========================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.section {
  animation: fadeInUp 0.6s ease-out;
}

/* ===========================
   Print Styles
   =========================== */
@media print {
  header {
    position: static;
  }
  
  .nav-toggle,
  .hero-buttons,
  .contact-form,
  footer a {
    display: none;
  }
  
  .section {
    page-break-inside: avoid;
  }
}


/* ==========================================================
   PHASE 1 PROFESSIONAL POLISH
   Added August 2026 — visual refinement, leadership profiles,
   accessibility, responsive navigation, and footer upgrades.
   ========================================================== */
:root {
  --primary-color: #153654;
  --primary-deep: #0b2238;
  --secondary-color: #b9913f;
  --secondary-light: #e8d7ad;
  --accent-color: #2e668f;
  --text-dark: #152231;
  --text-medium: #526273;
  --text-light: #6d7b89;
  --bg-light: #f5f8fa;
  --bg-soft: #eef3f6;
  --border-color: #dce5eb;
  --shadow-sm: 0 2px 8px rgba(13, 42, 66, 0.07);
  --shadow-md: 0 10px 30px rgba(13, 42, 66, 0.10);
  --shadow-lg: 0 20px 50px rgba(13, 42, 66, 0.14);
  --radius-lg: 0.875rem;
  --radius-xl: 1.25rem;
}

html { scroll-padding-top: 92px; }
body {
  background: var(--bg-white);
  color: var(--text-dark);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 9999;
  transform: translateY(-160%);
  background: var(--primary-deep);
  color: #fff;
  padding: 0.65rem 1rem;
  border-radius: 0.5rem;
  font-weight: 700;
}
.skip-link:focus { transform: translateY(0); }

.container { max-width: 1180px; }
.section { padding: clamp(4rem, 7vw, 6.5rem) 0; }
.section-alt { background: linear-gradient(180deg, #f7fafc 0%, #f2f6f8 100%); }
.section-header { max-width: 800px; margin: 0 auto 2.75rem; }
.section-header h2 {
  letter-spacing: -0.035em;
  line-height: 1.14;
  margin-top: 0.35rem;
}
.section-intro { font-size: 1.04rem; line-height: 1.8; }
.section-label {
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
}

/* Refined header and navigation */
header {
  border-bottom: 1px solid rgba(185, 145, 63, 0.42);
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
header .container { min-height: 78px; padding-top: 0.75rem; padding-bottom: 0.75rem; }
.logo { gap: 0.7rem; letter-spacing: 0.02em; }
.logo:hover { transform: none; }
.logo img { width: 48px; height: 48px; object-fit: contain; border-radius: 0; }
.nav-links { gap: 0.15rem; align-items: center; }
.nav-links a {
  font-size: 0.82rem;
  padding: 0.55rem 0.57rem;
  border-radius: 0.5rem;
  white-space: nowrap;
}
.nav-links a::after { display: none; }
.nav-links a:hover,
.nav-links a.active {
  color: var(--primary-color);
  background: rgba(21, 54, 84, 0.07);
}
.nav-links a[href="dues.html"] {
  color: var(--primary-color);
  border: 1px solid rgba(21,54,84,0.18);
}

/* Hero */
.hero {
  min-height: 670px;
  display: flex;
  align-items: center;
  padding: clamp(4.5rem, 8vw, 7rem) 0;
  background:
    radial-gradient(circle at 88% 12%, rgba(185,145,63,0.20), transparent 30%),
    radial-gradient(circle at 15% 85%, rgba(46,102,143,0.18), transparent 34%),
    linear-gradient(135deg, #f8fafb 0%, #eef4f7 58%, #f7f4ec 100%);
  border-bottom: 1px solid var(--border-color);
}
.hero-background { opacity: 0.025; background-size: 42px 42px; }
.hero-content { grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr); gap: clamp(2.5rem, 6vw, 5.5rem); }
.hero h1 {
  font-size: clamp(2.65rem, 5vw, 4.35rem);
  letter-spacing: -0.055em;
  line-height: 1.02;
  max-width: 760px;
}
.hero-description { max-width: 720px; font-size: 1.12rem; }
.hero-note {
  background: rgba(255,255,255,0.82);
  border: 1px solid rgba(185,145,63,0.30);
  border-left: 4px solid var(--secondary-color);
  box-shadow: var(--shadow-sm);
}
.hero-logo { position: relative; display: grid; place-items: center; }
.hero-logo::before {
  content: '';
  position: absolute;
  width: 86%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(255,255,255,0.80);
  box-shadow: 0 30px 80px rgba(21,54,84,0.14);
}
.hero-logo img {
  position: relative;
  max-width: 390px;
  border-radius: 0;
  box-shadow: none;
  animation: none;
}

/* Buttons */
.btn {
  min-height: 44px;
  border-radius: 0.65rem;
  font-weight: 650;
  box-shadow: none;
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-2px); text-decoration: none; }
.btn-primary { background: linear-gradient(135deg, var(--primary-color), var(--primary-deep)); box-shadow: 0 8px 20px rgba(21,54,84,0.17); }
.btn-primary:hover { box-shadow: 0 12px 26px rgba(21,54,84,0.24); }
.btn-secondary { border-color: rgba(21,54,84,0.28); background: rgba(255,255,255,0.78); }

/* Universal card refinement */
.mvp-card, .membership-card, .feature-card, .research-card, .event-card,
.form-card, .content-block, .contact-form-wrapper, .info-box {
  border: 1px solid rgba(21,54,84,0.09);
  box-shadow: var(--shadow-sm);
}
.mvp-card, .membership-card, .feature-card, .research-card, .event-card, .form-card {
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.mvp-card:hover, .membership-card:hover, .feature-card:hover, .research-card:hover,
.event-card:hover, .form-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(185,145,63,0.35);
}
.info-box { border-left-width: 4px; }
.membership-card { border-top: 3px solid rgba(185,145,63,0.65); }
.membership-icon, .feature-icon, .research-icon, .event-icon, .form-icon {
  box-shadow: 0 8px 18px rgba(21,54,84,0.13);
}

/* Leadership profile cards */
.leadership-section { margin-top: 3rem; }
.leadership-section > h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 0.65rem;
  letter-spacing: -0.02em;
}
.leadership-section > p { max-width: 760px; color: var(--text-medium); }
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.35rem;
  margin-top: 1.35rem;
}
.leader-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #fff 0%, #fbfcfd 100%);
  border: 1px solid rgba(21,54,84,.11);
  border-radius: var(--radius-xl);
  padding: 1.5rem 1.25rem 1.35rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.leader-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}
.leader-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: rgba(185,145,63,.40); }
.leader-photo-wrap {
  width: 126px;
  height: 126px;
  margin: 0 auto 1.05rem;
  border-radius: 50%;
  padding: 4px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  position: relative;
  box-shadow: 0 10px 25px rgba(21,54,84,.16);
}
.leader-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  border-radius: 50%;
  display: block;
  background: #eef2f6;
  border: 3px solid #fff;
}
.leader-initials {
  width: 100%; height: 100%; border-radius: 50%; display: none;
  align-items: center; justify-content: center; background: #eef2f6;
  color: var(--primary-color); font-weight: 750; font-size: 1.7rem;
  letter-spacing: .04em; border: 3px solid #fff;
}
.country-flag {
  position: absolute; right: -2px; bottom: 5px; width: 38px; height: 38px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: #fff; border: 3px solid #fff; box-shadow: 0 4px 12px rgba(0,0,0,.18);
  font-size: 1.3rem; line-height: 1;
}
.leader-card h4 { color: var(--primary-color); font-size: 1.02rem; line-height: 1.35; margin: 0 0 .35rem; }
.leader-role { color: #956f24; font-weight: 750; font-size: .75rem; line-height: 1.35; text-transform: uppercase; letter-spacing: .075em; margin-bottom: .45rem; }
.leader-country { color: var(--text-light); font-size: .86rem; margin: 0; }

/* Tables and forms */
.table-wrapper { border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); border: 1px solid var(--border-color); }
table { background: #fff; }
th { background: #edf3f6; color: var(--primary-color); }
tbody tr:hover { background: #f8fafb; }
.contact-form-wrapper { border-top: 4px solid var(--secondary-color); }
.form-group input, .form-group select, .form-group textarea { border-width: 1px; background: #fcfdfe; }
.form-group input:hover, .form-group select:hover, .form-group textarea:hover { border-color: #b8c8d3; }

/* Professional footer */
.site-footer {
  padding: 4rem 0 0;
  text-align: left;
  background:
    radial-gradient(circle at 90% 0%, rgba(185,145,63,.18), transparent 28%),
    linear-gradient(135deg, var(--primary-deep), #153a59);
}
.footer-grid { display: grid; grid-template-columns: 1.7fr .7fr 1fr; gap: 3rem; padding-bottom: 3rem; }
.footer-logo { display: inline-flex; align-items: center; gap: .75rem; color: #fff; font-size: 1.4rem; font-weight: 750; text-decoration: none; }
.footer-logo img { width: 54px; height: 54px; object-fit: contain; background: transparent; border-radius: 0; padding: 0; }
.footer-brand p { max-width: 480px; color: rgba(255,255,255,.72); margin-top: 1rem; line-height: 1.75; }
.footer-links, .footer-contact { display: flex; flex-direction: column; align-items: flex-start; gap: .65rem; }
.site-footer h3 { color: var(--secondary-light); font-size: .82rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: .35rem; }
.site-footer a { color: rgba(255,255,255,.82); }
.site-footer a:hover { color: #fff; text-decoration: none; }
.footer-contact a { display: flex; align-items: center; gap: .55rem; }
.footer-contact i { color: var(--secondary-light); width: 18px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.13); display: flex; justify-content: space-between; gap: 1rem; padding-top: 1.25rem; padding-bottom: 1.25rem; color: rgba(255,255,255,.58); font-size: .8rem; }
.footer-bottom p { margin: 0; }

/* Focus and accessibility */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid rgba(185,145,63,.65);
  outline-offset: 3px;
}

@media (max-width: 1100px) {
  .nav-links a { font-size: 0.77rem; padding-inline: .42rem; }
}

@media (max-width: 968px) {
  .hero { min-height: auto; }
  .hero-content { grid-template-columns: 1fr; text-align: left; }
  .hero-logo { order: -1; }
  .hero-logo img { max-width: 270px; }
  .hero-logo::before { width: 310px; }
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  header .container { min-height: 70px; }
  nav { border-top: 1px solid var(--border-color); }
  header.nav-open nav { max-height: min(80vh, 680px); overflow-y: auto; }
  .nav-links { gap: .2rem; }
  .nav-links a { display: block; width: 100%; font-size: .92rem; border-bottom: 0; }
  .nav-links a[href="dues.html"] { border: 0; }
  .hero { padding-top: 3rem; }
  .hero-content { gap: 2rem; }
  .hero-label { font-size: .72rem; }
  .hero-note { display: block; }
  .hero-note i { margin-right: .4rem; }
  .section { padding: 4rem 0; }
  .leadership-grid { grid-template-columns: 1fr; }
  .leader-card { display: grid; grid-template-columns: 96px 1fr; text-align: left; align-items: center; gap: 1.15rem; padding: 1.15rem; }
  .leader-photo-wrap { width: 92px; height: 92px; margin: 0; }
  .country-flag { width: 31px; height: 31px; font-size: 1rem; border-width: 2px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; }
}

@media (max-width: 520px) {
  .hero-logo img { max-width: 220px; }
  .hero-logo::before { width: 245px; }
  .section-header { margin-bottom: 2rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-brand { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* ==========================================================
   Homepage modernization — refined hero, rhythm and motion
   ========================================================== */
.hero-content {
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, .65fr);
  gap: clamp(2.5rem, 6vw, 5.75rem);
}
.hero-text { max-width: 720px; }
.hero h1 {
  max-width: 690px;
  text-wrap: balance;
  letter-spacing: -0.045em;
}
.hero-description {
  max-width: 660px;
  font-size: clamp(1.04rem, 1.4vw, 1.18rem);
  line-height: 1.78;
}
.hero-buttons { margin-top: 1.75rem; }
.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .8rem;
  margin-top: 2rem;
  max-width: 680px;
}
.hero-highlight {
  display: flex;
  align-items: center;
  gap: .7rem;
  min-height: 70px;
  padding: .85rem .9rem;
  border: 1px solid rgba(21,54,84,.11);
  border-radius: 14px;
  background: rgba(255,255,255,.72);
  box-shadow: 0 8px 22px rgba(21,54,84,.07);
  backdrop-filter: blur(8px);
  color: var(--text-medium);
  font-size: .84rem;
  line-height: 1.35;
}
.hero-highlight i {
  display: grid;
  place-items: center;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  color: var(--secondary-color);
  background: rgba(21,54,84,.07);
}
.hero-highlight strong { display: block; color: var(--primary-color); }
.hero-logo img {
  animation: heroFloat 6s ease-in-out infinite;
}
@keyframes heroFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-9px); }
}
.section-header h2 { text-wrap: balance; }
.section-intro { line-height: 1.8; }
.membership-grid, .features-grid, .research-grid, .events-grid, .forms-grid {
  row-gap: 1.6rem;
}

/* Scroll-reveal classes controlled by script.js */
.reveal-ready {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .65s cubic-bezier(.2,.65,.3,1), transform .65s cubic-bezier(.2,.65,.3,1);
  transition-delay: var(--reveal-delay, 0ms);
}
.reveal-ready.reveal-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 968px) {
  .hero-content { grid-template-columns: 1fr; }
  .hero-highlights { max-width: none; }
}
@media (max-width: 700px) {
  .hero-highlights { grid-template-columns: 1fr; gap: .65rem; }
  .hero-highlight { min-height: 58px; }
  .hero-buttons { width: 100%; }
  .hero-buttons .btn { flex: 1 1 220px; }
}
@media (max-width: 480px) {
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; flex-basis: auto; }
  .hero-highlight { font-size: .88rem; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-logo img { animation: none; }
  .reveal-ready { opacity: 1; transform: none; }
}


/* ICMS Version 3: simplified navigation and landing-page hierarchy */
.nav-links .nav-apply { background: var(--primary, #123552); color:#fff !important; padding:.62rem 1.05rem; border-radius:999px; box-shadow:0 6px 16px rgba(18,53,82,.18); }
.nav-links .nav-apply:hover { transform:translateY(-1px); text-decoration:none; }
.page-hero { padding:7.5rem 1.5rem 4.5rem; background:linear-gradient(135deg,#f7fafc 0%,#eaf1f7 55%,#f5efe3 100%); border-bottom:1px solid rgba(18,53,82,.1); }
.page-hero h1 { color:#123552; font-size:clamp(2.4rem,5vw,4.5rem); line-height:1.05; margin:.7rem 0 1rem; letter-spacing:-.04em; }
.page-hero p { max-width:720px; font-size:1.12rem; color:#566574; }
.pathway-grid,.resource-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:1.25rem; margin-top:2rem; }
.pathway-card,.resource-card { display:flex; flex-direction:column; min-height:290px; padding:1.6rem; border-radius:20px; background:#fff; border:1px solid rgba(18,53,82,.1); box-shadow:0 12px 32px rgba(18,53,82,.07); color:inherit; transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease; }
.pathway-card:hover,.resource-card:hover { transform:translateY(-6px); box-shadow:0 18px 44px rgba(18,53,82,.13); border-color:rgba(195,154,65,.55); text-decoration:none; }
.pathway-icon { width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:#eef3f7;color:#123552;font-size:1.35rem;margin-bottom:1.2rem; }
.pathway-card h3,.resource-card h3 { color:#123552; font-size:1.22rem; margin:.2rem 0 .7rem; }
.pathway-card p,.resource-card p { color:#5f6c78; flex:1; }
.pathway-card span,.resource-card span { color:#9a742c;font-weight:700;margin-top:1rem; }
.resource-card>i { font-size:1.8rem;color:#c39a41;margin-bottom:1.1rem; }
.cta-panel { display:flex; justify-content:space-between; align-items:center; gap:2rem; padding:2.5rem; border-radius:28px; color:#fff; background:linear-gradient(135deg,#123552,#1b4d74); box-shadow:0 22px 50px rgba(18,53,82,.2); }
.cta-panel h2 { color:#fff; max-width:700px; margin:.5rem 0; }
.cta-panel p { color:rgba(255,255,255,.8); }
.cta-actions { display:flex; gap:1rem; flex-wrap:wrap; flex-direction:column; align-items:stretch; }
.cta-actions .btn { min-width: 320px; justify-content:center; text-align:center; }
.cta-panel .btn-secondary { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.85); color:#fff; box-shadow: 0 8px 20px rgba(8,27,46,.18); }
.cta-panel .btn-secondary:hover { background: rgba(255,255,255,.2); }
@media (max-width:980px){.pathway-grid,.resource-grid{grid-template-columns:repeat(2,minmax(0,1fr));}.cta-panel{align-items:flex-start;flex-direction:column;}}
@media (max-width:640px){.page-hero{padding:6rem 1rem 3rem}.pathway-grid,.resource-grid{grid-template-columns:1fr}.pathway-card,.resource-card{min-height:auto}.cta-panel{padding:1.6rem}.cta-actions,.cta-actions .btn{width:100%}.nav-links .nav-apply{display:block;text-align:center;margin:.35rem 1rem;}}


/* Interim September 2026 updates */
.footer-contact .footer-address {
  display: flex;
  align-items: flex-start;
  gap: .55rem;
  color: rgba(255,255,255,.82);
  margin: 0;
  line-height: 1.55;
}
.footer-contact .footer-address i {
  color: var(--secondary-light);
  width: 18px;
  margin-top: .2rem;
}
.membership-opening-banner {
  display: flex;
  align-items: flex-start;
  gap: .8rem;
  max-width: 900px;
  margin: 1.25rem auto 2rem;
  padding: 1rem 1.15rem;
  background: #f8f3e8;
  border-left: 4px solid var(--secondary-color);
  border-radius: var(--radius-md);
  color: var(--text-medium);
  line-height: 1.6;
}
.membership-opening-banner i {
  color: var(--secondary-color);
  margin-top: .2rem;
}
.membership-opening-home {
  margin: 1rem 0 0;
  font-weight: 600;
}
.membership-opening-home i {
  margin-right: .4rem;
}


/* 2026-09-13 content updates */
.staff-grid { max-width: 300px; }
.staff-email { margin: .25rem 0 0; font-size: .9rem; }
.staff-email a { color: var(--accent-color); font-weight: 600; text-decoration: none; }
.staff-email a:hover { text-decoration: underline; }
.membership-interest-cta { margin: .85rem 0 0; }
.membership-opening-banner .btn { margin-top: .15rem; }


/* Privacy policy and Campaign Monitor interest form */
.form-consent {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  color: var(--text-dark);
  font-size: .92rem;
  line-height: 1.45;
}
.form-consent input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: .1rem;
  flex: 0 0 auto;
  accent-color: var(--primary-color);
}
.form-consent label { font-weight: 500; }
.form-privacy-note {
  color: var(--text-medium);
  font-size: .84rem;
  line-height: 1.55;
  margin-top: -.25rem;
}
.form-privacy-note a { font-weight: 600; }
.privacy-policy {
  max-width: 900px;
  margin: 0 auto;
  padding: clamp(1.5rem, 4vw, 3.5rem);
}
.privacy-policy > p:first-child {
  font-size: 1.05rem;
  color: var(--text-medium);
}
.privacy-section { margin-top: 2rem; }
.privacy-section h2 {
  color: var(--primary-color);
  font-size: 1.45rem;
  margin-bottom: .75rem;
}
.privacy-section p { line-height: 1.75; margin-bottom: .9rem; }
.privacy-section ul { margin: .4rem 0 1.15rem 1.25rem; }
.privacy-section li { margin: .35rem 0; line-height: 1.6; }
.footer-bottom a { color: rgba(255,255,255,.76); }
.footer-bottom a:hover { color: #fff; }


/* Staff card hardening — September 13, 2026 */
.staff-grid {
  display: block;
  max-width: 420px;
  margin-top: 1.35rem;
}
.staff-card {
  width: 100%;
  min-height: 0;
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem 1.35rem;
  text-align: left;
}
.staff-card .leader-photo-wrap {
  width: 104px;
  height: 104px;
  margin: 0;
}
.staff-card .leader-card-content { min-width: 0; }
.staff-card h4 { margin: 0 0 .45rem; }
.staff-email { margin: 0; }
.staff-email-link {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  color: var(--accent-color);
  font-weight: 650;
  text-decoration: none;
}
.staff-email-link:hover { text-decoration: underline; }
@media (max-width: 560px) {
  .staff-grid { max-width: 100%; }
  .staff-card {
    grid-template-columns: 88px minmax(0,1fr);
    gap: 1rem;
    padding: 1rem;
  }
  .staff-card .leader-photo-wrap { width: 84px; height: 84px; }
}