:root {
  --primary-main: #0e4194;
  --primary-100: #e6eef9;
  --primary-200: #b3cdee;
  --primary-700: #0a326f;
  --neutral-100: #f7f9fc;
  --neutral-200: #ecf1f8;
  --neutral-600: #2B3A5C;
  --text-primary: #2B3A5C;
  --text-secondary: #8c9bb4;
  --background: #ffffff;
  --border-color: #ecf1f8;
  --shadow: 0 2px 8px rgba(0,0,0,0.1);
  --border-radius: 4px;
  --transition: all 0.2s ease-in-out;
}

* {
  box-sizing: border-box;
}

body {
  background: var(--background);
  margin: 0;
  padding: 0;
  font-family: 'Roboto', sans-serif;
  color: var(--text-primary);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Navbar Styles */
.navbar {
  background: white;
  border-bottom: 1px solid var(--border-color);
  top: 0;
  z-index: 1000;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
}

.navbar-logo {
  height: 100%;
  padding: 12px 0;
}

.navbar-logo img {
  height: 100%;
  width: auto;
}

/* Language Selector */
.navbar-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.language-selector {
  position: relative;
}

.language-select {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 8px 12px;
  font-family: 'Roboto', sans-serif;
  font-size: 0.875rem;
  color: var(--text-primary);
  cursor: pointer;
  appearance: none;
  min-width: 120px;
  transition: var(--transition);
}

.language-select:hover {
  border-color: var(--primary-200);
}

.language-select:focus {
  outline: none;
  border-color: var(--primary-main);
  box-shadow: 0 0 0 2px rgba(14, 65, 148, 0.1);
}

.language-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
}

.flag-icon {
  font-size: 14px;
}

/* Main Content */
.main-content {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
}

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

/* Header with back button */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.page-header-desktop {
  display: flex;
  align-items: center;
  position: relative;
  width: 100%;
}

.page-title {
  color: var(--primary-main);
  font-size: 1.25rem;
  font-weight: bold;
  margin: 0;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.page-title-mobile {
  color: var(--primary-main);
  font-size: 1.25rem;
  font-weight: bold;
  margin: 0;
}

/* Back button */
.back-button {
  background: none;
  border: none;
  color: var(--primary-main);
  font-family: 'Roboto', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 8px 8px 8px 0px;
  border-radius: var(--border-radius);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  text-transform: none;
  min-height: 36px;
}

.back-button:hover {
  background: var(--primary-100);
  color: var(--primary-main);
}

.back-button .material-icons {
  font-size: 18px;
}

/* Content card */
.content-card {
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 32px;
  margin-bottom: 24px;
  margin-top: 16px;
}

.section-title {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin: 0 0 16px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.info-icon {
  color: var(--primary-main);
  cursor: pointer;
  font-size: 1.5rem;
  transition: var(--transition);
}

.info-icon:hover {
  color: var(--primary-700);
  transform: scale(1.1);
}

/* Dialog Styles */
.dialog-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
}

.dialog-overlay.show {
  display: flex;
  opacity: 1;
}

.dialog {
  background: white;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  max-width: 600px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  transform: scale(0.9);
  transition: transform 0.3s ease-in-out;
}

/* Dialog responsive sizes */
@media (min-width: 1280px) {
  .dialog {
    max-width: 800px;
  }
}

@media (min-width: 1920px) {
  .dialog {
    max-width: 1000px;
  }
}

.dialog-overlay.show .dialog {
  transform: scale(1);
}

.dialog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
}

.dialog-title {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text-primary);
  margin: 0;
}

.dialog-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
  border-radius: 50%;
  transition: var(--transition);
  font-size: 24px;
}

.dialog-close:hover {
  background: var(--neutral-100);
  color: var(--text-primary);
}

.dialog-content {
  padding: 12px 24px;
}

.section-text {
  color: var(--text-secondary);
  text-align: justify;
}

.section-text-header {
  color: var(--text-secondary);
  margin-block-end: 0;
}

/* Action buttons */
.action-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.primary-button {
  background: var(--primary-main);
  color: white;
  border: none;
  font-family: 'Roboto', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 10px 22px;
  border-radius: var(--border-radius);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  text-transform: none;
  min-height: 36px;
}

.primary-button:hover {
  background: var(--primary-700);
  box-shadow: var(--shadow);
}

.secondary-button {
  background: none;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-family: 'Roboto', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 10px 22px;
  border-radius: var(--border-radius);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  text-transform: none;
  min-height: 36px;
}

.secondary-button:hover {
  background: var(--neutral-100);
  border-color: var(--primary-200);
}

/* Footer Styles */
.footer {
  border-top: 1px solid var(--border-color);
  padding: 8px 16px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  background: white;
}

.footer-button {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-family: 'Roboto', sans-serif;
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 6px 8px;
  border-radius: var(--border-radius);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  text-transform: none;
  min-height: 36px;
}

.footer-button:hover {
  background: rgba(14, 65, 148, 0.04);
  color: var(--primary-main);
}

.footer-button .material-icons {
  font-size: 16px;
}

/* Responsive Design */
@media (min-width: 600px) {
  .navbar {
    height: 80px;
    padding: 0 16px;
  }

  .main-content {
    padding: 16px;
  }

  .footer {
    padding: 16px;
  }

  .page-header-mobile {
    display: none;
  }
}

@media (max-width: 599px) {
  .page-header-desktop {
    display: none;
  }

  .content-card {
    padding: 24px 16px;
  }

  .section-title {
    font-size: 1.25rem;
  }

  .action-buttons {
    flex-direction: column;
    align-items: center;
  }

  .primary-button {
    width: 100%;
    justify-content: center;
  }
}

@media (min-width: 800px) {
  .navbar {
    height: 80px;
    padding: 0 32px;
  }

  .main-content {
    padding: 16px 32px;
  }

  .footer {
    padding: 16px 32px;
  }
}

@media (min-width: 1000px) {
  .navbar {
    height: 100px;
    padding: 0 80px;
  }

  .main-content {
    padding: 16px 80px;
  }

  .footer {
    padding: 16px 80px;
  }
}

@media (min-width: 1200px) {
  .navbar {
    height: 120px;
    padding: 0 200px;
  }

  .main-content {
    padding: 16px 200px;
  }

  .footer {
    padding: 16px 200px;
  }
}

@media (min-width: 1400px) {
  .navbar {
    height: 120px;
    padding: 0 280px;
  }

  .main-content {
    padding: 16px 280px;
  }

  .footer {
    padding: 16px 280px;
  }
}

@media (min-width: 1700px) {
  .navbar {
    height: 135px;
    padding: 0 440px;
  }

  .main-content {
    padding: 16px 440px;
  }

  .footer {
    padding: 16px 440px;
  }
}