/* AfriPharma Health Systems - Main Stylesheet */
/* Color Palette: Primary Blue #004A8F, Secondary Blue #7AC5E5, Accent Red #E63946 */

:root {
  --primary-blue: #004A8F;
  --secondary-blue: #7AC5E5;
  --accent-red: #E63946;
  --neutral-gray: #6C757D;
  --light-bg: #F8F9FA;
  --text-dark: #212529;
  --white: #ffffff;
  --max-width: 1200px;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--white);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--primary-blue);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: 1rem;
  line-height: 1.8;
}

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

a:hover {
  color: var(--secondary-blue);
}

/* Container */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Header / Navigation */
.header {
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo img {
  height: 50px;
  width: auto;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-text h1 {
  font-size: 1.5rem;
  margin: 0;
  color: var(--primary-blue);
}

.tagline {
  font-size: 0.75rem;
  color: var(--neutral-gray);
  font-style: italic;
  margin: 0;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

.nav-menu li a {
  font-weight: 500;
  color: var(--text-dark);
  padding: 0.5rem 0;
  position: relative;
  transition: color 0.3s ease;
}

.nav-menu li a:hover,
.nav-menu li a.active {
  color: var(--primary-blue);
}

.nav-menu li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-red);
  transition: width 0.3s ease;
}

.nav-menu li a:hover::after,
.nav-menu li a.active::after {
  width: 100%;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--primary-blue);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
  color: var(--white);
  padding: 5rem 0;
  text-align: center;
}

.hero h1 {
  color: var(--white);
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0.95;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  display: block;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  opacity: 0.9;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 5px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--accent-red);
  color: var(--white);
  border-color: var(--accent-red);
}

.btn-primary:hover {
  background-color: transparent;
  color: var(--accent-red);
  border-color: var(--accent-red);
}

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

.btn-secondary:hover {
  background-color: var(--white);
  color: var(--primary-blue);
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 2rem;
}

/* Sections */
.section {
  padding: 5rem 0;
}

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

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  color: var(--neutral-gray);
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
}

/* Entity Notice */
.entity-notice {
  background-color: var(--light-bg);
  border-left: 4px solid var(--primary-blue);
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: 5px;
}

.entity-notice strong {
  color: var(--primary-blue);
  display: block;
  margin-bottom: 0.5rem;
}

/* Disclaimer Box */
.disclaimer-box {
  background-color: #FFF9E6;
  border: 2px solid #FFA500;
  padding: 2rem;
  margin: 2rem 0;
  border-radius: 8px;
}

.disclaimer-box h3 {
  color: #CC8800;
  margin-top: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.disclaimer-box ul {
  margin-left: 20px;
  margin-bottom: 1rem;
}

.disclaimer-box a {
  text-decoration: underline;
  color: var(--primary-blue);
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.card {
  background-color: var(--white);
  border-radius: 10px;
  padding: 2rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 25px rgba(0,0,0,0.15);
}

.card-icon {
  font-size: 2.5rem;
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

.card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

/* Product Cards */
.product-card {
  background-color: var(--white);
  border-radius: 10px;
  padding: 1.5rem;
  border: 2px solid var(--light-bg);
  margin-bottom: 1.5rem;
}

.product-header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  margin-bottom: 1rem;
}

.product-status {
  background-color: var(--secondary-blue);
  color: var(--white);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
}

.product-details {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}

.product-detail-item {
  display: flex;
  flex-direction: column;
}

.product-detail-label {
  font-size: 0.85rem;
  color: var(--neutral-gray);
  margin-bottom: 0.25rem;
}

.product-detail-value {
  font-weight: 600;
  color: var(--primary-blue);
}

/* Impact Metrics */
.impact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.impact-card {
  text-align: center;
  padding: 2rem;
  background-color: var(--white);
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

.impact-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.impact-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-blue);
  display: block;
  margin-bottom: 0.5rem;
}

.impact-label {
  font-size: 1.1rem;
  color: var(--neutral-gray);
}

/* Team Section */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.team-member {
  background-color: var(--white);
  border-radius: 10px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.team-member img {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1rem;
  border: 4px solid var(--primary-blue);
}

.team-member h4 {
  margin-bottom: 0.5rem;
}

.team-role {
  color: var(--accent-red);
  font-weight: 600;
  margin-bottom: 1rem;
}

/* Contact Form */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
  background-color: var(--white);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-dark);
}

.form-group label .required {
  color: var(--accent-red);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid var(--light-bg);
  border-radius: 5px;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-blue);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.data-use-statement {
  font-size: 0.85rem;
  color: var(--neutral-gray);
  line-height: 1.6;
  margin-top: 1rem;
}

.data-use-statement a {
  text-decoration: underline;
}

/* Footer */
.footer {
  background-color: var(--text-dark);
  color: var(--white);
  padding: 3rem 0 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: rgba(255,255,255,0.8);
  transition: color 0.3s ease;
}

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

.footer-entity-statement {
  background-color: rgba(255,255,255,0.05);
  padding: 1.5rem;
  border-radius: 5px;
  margin-top: 2rem;
}

.footer-entity-statement p {
  font-size: 0.85rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.8);
  margin-bottom: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
}

/* Legal Pages */
.legal-page {
  padding: 3rem 0;
  max-width: 900px;
  margin: 0 auto;
}

.legal-page h1 {
  margin-bottom: 2rem;
  border-bottom: 3px solid var(--primary-blue);
  padding-bottom: 1rem;
}

.legal-page h2 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-size: 1.75rem;
}

.legal-page h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
}

.legal-page ul,
.legal-page ol {
  margin-left: 2rem;
  margin-bottom: 1rem;
}

.legal-page li {
  margin-bottom: 0.5rem;
}

.last-updated {
  font-style: italic;
  color: var(--neutral-gray);
  margin-bottom: 2rem;
}

/* Portal Login */
.portal-login {
  max-width: 500px;
  margin: 5rem auto;
  padding: 3rem;
  background-color: var(--white);
  border-radius: 10px;
  box-shadow: 0 4px 25px rgba(0,0,0,0.15);
}

.portal-disclaimer {
  background-color: #FFF9E6;
  border: 2px solid #FFA500;
  padding: 1.5rem;
  border-radius: 8px;
  margin-bottom: 2rem;
}

.portal-disclaimer h3 {
  color: #CC8800;
  margin-top: 0;
  font-size: 1.1rem;
}

.portal-disclaimer ul,
.portal-disclaimer ol {
  margin-left: 1.5rem;
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    flex-direction: column;
    padding: 1rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .card-grid {
    grid-template-columns: 1fr;
  }
  
  .cta-buttons {
    flex-direction: column;
  }
  
  .product-details {
    grid-template-columns: 1fr;
  }
  
  .section {
    padding: 3rem 0;
  }
}

@media (max-width: 480px) {
  .logo-text h1 {
    font-size: 1.2rem;
  }
  
  .tagline {
    font-size: 0.65rem;
  }
  
  .hero-stats {
    grid-template-columns: 1fr;
  }
  
  .stat-number {
    font-size: 2rem;
  }
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-out;
}

/* Utility Classes */
.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.hidden { display: none; }
/* Accessibility / Spam Trap Hidden Field */
.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* Print Styles */
@media print {
  .header, .footer, .cta-buttons, .btn { display: none; }
}