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

:root {
  --primary-blue: #0b4da2;
  --jade-green: #12a77a;
  --soft-gray: #f5f6f8;
  --white: #ffffff;
  --text-dark: #1a1a1a;
  --text-gray: #666666;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--white);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1rem;
}

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

p {
  margin-bottom: 1rem;
}

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

a:hover {
  color: var(--jade-green);
}

/* Header */
header {
  background-color: var(--white);
  border-bottom: 1px solid #e5e5e5;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-blue);
  letter-spacing: 0.5px;
}

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

nav a {
  color: var(--text-dark);
  font-weight: 500;
  transition: color 0.3s ease;
}

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

.lang-switcher {
  display: flex;
  gap: 0.5rem;
}

.lang-switcher a {
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.9rem;
}

.lang-switcher a.active {
  background-color: var(--primary-blue);
  color: var(--white);
}

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

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary-blue) 0%, #0a3d7f 100%);
  color: var(--white);
  padding: 4rem 2rem;
  text-align: center;
  animation: fadeIn 1s ease-in;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  animation: slideDown 0.8s ease-out;
}

.hero p {
  font-size: 1.25rem;
  opacity: 0.95;
  max-width: 700px;
  margin: 0 auto;
}

/* Animated Banner */
.animated-banner {
  background-color: var(--jade-green);
  color: var(--white);
  padding: 1rem;
  text-align: center;
  font-weight: 500;
  animation: slideInDown 0.6s ease-out;
}

/* Grid Layouts */
.grid {
  display: grid;
  gap: 2rem;
  margin: 2rem 0;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Cards */
.card {
  background: var(--white);
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  padding: 1.5rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  opacity: 0;
  animation: fadeInUp 0.6s ease-out forwards;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.card h3 {
  color: var(--primary-blue);
  margin-bottom: 0.75rem;
}

.card .category {
  display: inline-block;
  background-color: var(--soft-gray);
  color: var(--text-gray);
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
}

/* Sentiment Widget */
.sentiment-widget {
  background-color: var(--soft-gray);
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
}

.sentiment-indicator {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

.sentiment-item {
  padding: 1rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  transition: transform 0.3s ease;
  cursor: pointer;
}

.sentiment-item:hover {
  transform: scale(1.05);
}

.sentiment-positive {
  background-color: var(--jade-green);
  color: var(--white);
}

.sentiment-neutral {
  background-color: #f0ad4e;
  color: var(--white);
}

.sentiment-negative {
  background-color: #d9534f;
  color: var(--white);
}

/* Market Overview Table */
.market-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  background-color: var(--white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.market-table th {
  background-color: var(--primary-blue);
  color: var(--white);
  padding: 1rem;
  text-align: left;
  font-weight: 600;
}

.market-table td {
  padding: 1rem;
  border-bottom: 1px solid #e5e5e5;
}

.market-table tr:last-child td {
  border-bottom: none;
}

.market-table tr:hover {
  background-color: var(--soft-gray);
}

.status-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 500;
}

.status-neutral {
  background-color: #e3f2fd;
  color: #1976d2;
}
.status-elevated {
  background-color: #fff3e0;
  color: #f57c00;
}
.status-stabilizing {
  background-color: #e8f5e9;
  color: #388e3c;
}
.status-volatile {
  background-color: #ffebee;
  color: #d32f2f;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  font-size: 1rem;
}

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

.btn-primary:hover {
  background-color: #094080;
}

.btn-secondary {
  background-color: var(--jade-green);
  color: var(--white);
}

.btn-secondary:hover {
  background-color: #0f8c66;
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.3s ease;
}

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

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

.error {
  color: #d32f2f;
  font-size: 0.875rem;
  margin-top: 0.25rem;
  display: none;
}

.form-group.invalid .error {
  display: block;
}

.form-group.invalid input,
.form-group.invalid textarea,
.form-group.invalid select {
  border-color: #d32f2f;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: -100%;
  left: 0;
  right: 0;
  background-color: var(--text-dark);
  color: var(--white);
  padding: 1.5rem;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
  z-index: 2000;
  transition: bottom 0.5s ease-out, opacity 0.3s ease;
  opacity: 0;
}

.cookie-banner.show {
  bottom: 0;
  opacity: 1;
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.cookie-banner p {
  margin: 0;
  flex: 1;
}

.cookie-actions {
  display: flex;
  gap: 1rem;
}

/* Footer */
footer {
  background-color: var(--text-dark);
  color: var(--white);
  padding: 3rem 2rem 1.5rem;
  margin-top: 4rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: var(--jade-green);
  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);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

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

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInDown {
  from {
    transform: translateY(-100%);
  }
  to {
    transform: translateY(0);
  }
}

/* Scroll Animation */
.fade-in-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 768px) {
  .header-container {
    padding: 1rem;
  }

  nav ul {
    flex-direction: column;
    gap: 1rem;
    display: none;
  }

  nav ul.active {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    padding: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  }

  .mobile-menu-toggle {
    display: block;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .cookie-content {
    flex-direction: column;
    text-align: center;
  }

  .cookie-actions {
    width: 100%;
    flex-direction: column;
  }

  .cookie-actions button {
    width: 100%;
  }

  .sentiment-indicator {
    flex-direction: column;
  }
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Focus styles for accessibility */
*:focus-visible {
  outline: 2px solid var(--primary-blue);
  outline-offset: 2px;
}

/* Team Section */
/* Enhanced team section styling for professional appearance */
.team-card {
  background: var(--white);
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0;
  animation: fadeInUp 0.6s ease-out forwards;
  position: relative;
  overflow: hidden;
}

.team-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-blue), var(--jade-green));
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.team-card:hover::before {
  transform: scaleX(1);
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 28px rgba(11, 77, 162, 0.15);
  border-color: var(--primary-blue);
}

.team-photo {
  width: 160px;
  height: 160px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--jade-green);
  background: linear-gradient(135deg, var(--soft-gray) 0%, #e8e9eb 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: all 0.4s ease;
  box-shadow: 0 4px 12px rgba(18, 167, 122, 0.2);
}

.team-card:hover .team-photo {
  transform: scale(1.05);
  border-color: var(--primary-blue);
  box-shadow: 0 8px 24px rgba(11, 77, 162, 0.3);
}

.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.team-card:hover .team-photo img {
  transform: scale(1.1);
}

.team-card h3 {
  color: var(--primary-blue);
  margin-bottom: 0.5rem;
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  transition: color 0.3s ease;
}

.team-card:hover h3 {
  color: var(--jade-green);
}

.team-role {
  color: var(--jade-green);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.85rem;
  transition: color 0.3s ease;
}

.team-card:hover .team-role {
  color: var(--primary-blue);
}

.team-bio {
  color: var(--text-gray);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .team-card {
    padding: 1.5rem 1rem;
  }

  .team-photo {
    width: 140px;
    height: 140px;
  }

  .team-card h3 {
    font-size: 1.15rem;
  }
}