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

:root {
  --primary-color:#2a9fd6;
  --secondary-color:#ff8800;
  --dark-bg:#060606;
  --darker-bg:#222;
  --lighter-bg:#282828;
  --light-text:#fff;
  --light-gray:#adafae;
}

body {
  font-family: Roboto, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--light-gray);
  background-color: var(--dark-bg);
}

a {
  color: var(--primary-color);
  text-decoration: none;
}

a:hover {
  color: #7fc5e6;
  text-decoration: underline;
}

.page-body {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.clearfix::after {
  content: "";
  display: table;
  clear: both;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--light-text);
  margin-bottom: 1rem;
  font-weight: 700;
}

h1 {
  font-size: 2rem;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

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

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

p {
  margin-bottom: 1rem;
  color: var(--light-gray);
}

section img{
  display: block;
  margin: 0 auto;
}

.main-navigation {
  background-color: var(--dark-bg);
  border-bottom: 1px solid var(--lighter-bg);
  padding: 10px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.btnWrap{
  text-align: center;
}

.btnWrap a{
  margin: 0;
}

@media (max-width:480px) {
  .btnWrap a{
    width: 100%;
  }
}

.nav-body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.logo-holder {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.logo-image {
  max-width: 100%;
  height: auto;
}

.nav-toggle-control {
  display: none;
  background: 0 0;
  border: none;
  cursor: pointer;
  margin-left: 15px;
}

.toggle-close-icon {
  position: relative;
  width: 28px;
  height: 24px;
  -webkit-box-flex: 0;
  -ms-flex: 0 0 24px;
  flex: 0 0 24px;
}

.toggle-close-icon .hamburger-line:nth-child(1), .toggle-close-icon .hamburger-line:nth-child(2) {
  position: absolute;
  top: 5px;
  left: 0;
}

.toggle-close-icon .hamburger-line:nth-child(1) {
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  transform: rotate(45deg);
}

.toggle-close-icon .hamburger-line:nth-child(2) {
  -webkit-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  transform: rotate(-45deg);
}

.toggle-close-icon .hamburger-line:nth-child(3) {
  display: none;
}

.hamburger-line {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--light-text);
  margin: 5px 0;
}

.nav-links {
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  flex-grow: 1;
  margin-left: 20px;
}

.dark-background-layer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  display: none;
}

.dark-background-layer.active {
  display: block;
}

.responsive-menu {
  display: none;
  font-size: 24px;
  font-weight: 700;
  color: #fff !important;
  padding: 8px 8px 16px 8px;
  border-bottom: 1px solid #6d6d6d;
}

.nav-links-container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  list-style-type: none;
}

.nav-links-container li {
  margin-right: 10px;
}

.nav-link-button {
  color: var(--light-text);
  padding: 10px;
  display: block;
}

.nav-link-button.active, .nav-link-button:hover {
  color: var(--primary-color);
  text-decoration: none;
}

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

section a {
  font-weight: 700;
}

section ol, section ul {
  margin-bottom: 1rem;
  margin-left: 2rem;
}

section ol > li:not(:last-child), section ul > li:not(:last-child) {
  margin-bottom: 0.5rem;
}

.icon {
  width: 16px;
  height: 16px;
  fill: currentColor;
  vertical-align: -3px;
  margin-right: 5px;
}

.action-buttons-group {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.action-buttons-group .action-btn {
  white-space: nowrap;
}

.action-btn {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 4px;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  -webkit-transition: all 0.2s ease;
  transition: all 0.2s ease;
  margin-left: 10px;
}

.highlighted-button {
  background-color: var(--secondary-color);
  color: var(--dark-bg);
  border: 1px solid var(--secondary-color);
}

.highlighted-button:hover {
  background-color: #d97400;
  border-color: #cc6d00;
  color: var(--dark-bg);
  text-decoration: none;
}

.bordered-btn {
  background-color: transparent;
  color: var(--secondary-color);
  border: 1px solid var(--secondary-color);
}

.bordered-btn:hover {
  background-color: var(--secondary-color);
  color: var(--dark-bg);
  text-decoration: none;
}

.btn-compact {
  padding: 5px 10px;
  font-size: 14px;
}

.landing-banner {
  text-align: center;
  margin-bottom: 2rem;
}

.landing-banner img {
  max-width: 100%;
  height: auto;
}

.content-block {
  padding: 2rem 0;
}

.margin-5 {
  margin: 5rem 0;
}

.intro-text {
  margin-bottom: 2rem;
}

.scrollable-table {
  overflow-x: auto;
  margin-bottom: 2rem;
}

.info-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1rem;
  background-color: var(--darker-bg);
  color: var(--light-text);
}

.info-table td, .info-table th {
  padding: 12px 15px;
  border: 1px solid var(--lighter-bg);
}

.table-striped tbody tr:nth-of-type(odd) {
  background-color: rgba(0, 0, 0, 0.05);
}

.nav-quick-links {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 2rem;
}

.toc-wrapper {
  background-color: var(--darker-bg);
  padding: 1.5rem;
  border-radius: 4px;
  margin-bottom: 2rem;
  border: 1px solid var(--lighter-bg);
}

.toc-wrapper h2, .toc-wrapper h3 {
  margin-top: 0;
  margin-bottom: 1rem;
}

.toc-wrapper ol {
  padding-left: 1.5rem;
}

.toc-wrapper li {
  margin-bottom: 0.5rem;
}

.toc-wrapper a {
  color: var(--primary-color);
}

.toc-wrapper a:hover {
  text-decoration: underline;
}

#footer {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--lighter-bg);
}

.bottom-links {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  list-style-type: none;
  padding-left: 0;
  margin-bottom: 1rem;
}

.bottom-links li {
  margin-right: 1.5rem;
  margin-bottom: 1rem;
}

.bottom-links a {
  color: var(--light-gray);
}

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

.footer-copyright, .footer-disclaimer {
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.popup-info-box {
  position: fixed;
  bottom: 1rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  background-color: var(--darker-bg);
  border: 2px solid var(--secondary-color);
  border-radius: 4px;
  width: 90%;
  max-width: 630px;
  padding: 1rem;
  z-index: 100;
  -webkit-animation: glow 4s infinite;
  animation: glow 4s infinite;
}

.card-info-block {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.card-symbol {
  -webkit-box-flex: 0;
  -ms-flex: 0 0 40px;
  flex: 0 0 40px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.message-content {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  padding: 0 1rem;
}

.message-content p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--light-text);
}

.interactive-card-footer {
  -webkit-box-flex: 0;
  -ms-flex: 0 0 120px;
  flex: 0 0 120px;
  text-align: center;
}

@-webkit-keyframes glow {
  0% {
    -webkit-box-shadow: 0 0 5px var(--secondary-color);
    box-shadow: 0 0 5px var(--secondary-color);
  }
  50% {
    -webkit-box-shadow: 0 0 20px var(--secondary-color);
    box-shadow: 0 0 20px var(--secondary-color);
  }
  100% {
    -webkit-box-shadow: 0 0 5px var(--secondary-color);
    box-shadow: 0 0 5px var(--secondary-color);
  }
}
@keyframes glow {
  0% {
    -webkit-box-shadow: 0 0 5px var(--secondary-color);
    box-shadow: 0 0 5px var(--secondary-color);
  }
  50% {
    -webkit-box-shadow: 0 0 20px var(--secondary-color);
    box-shadow: 0 0 20px var(--secondary-color);
  }
  100% {
    -webkit-box-shadow: 0 0 5px var(--secondary-color);
    box-shadow: 0 0 5px var(--secondary-color);
  }
}
@media (max-width: 992.98px) {
  .nav-body {
    display: grid;
    grid-template-columns: auto 1fr;
  }
  .nav-links {
    grid-column: span 2;
    grid-row: 2;
    margin-left: 0;
  }
  .nav-links-container {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    gap: 10px;
  }
  .nav-links-container li {
    margin-right: 0;
  }
  .action-buttons-group {
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
  }
}
@media (max-width: 768px) {
  body {
    font-size: 14px;
  }
  h1 {
    font-size: 1.75rem;
  }
  h2 {
    font-size: 1.5rem;
  }
  h3 {
    font-size: 1.25rem;
  }
  .popup-info-box {
    width: 95%;
  }
  .card-info-block {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  .interactive-card-footer, .message-content {
    margin-top: 0.5rem;
    -webkit-box-flex: 0;
    -ms-flex: 0 0 100%;
    flex: 0 0 100%;
    text-align: center;
  }
  .nav-quick-links {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
  .nav-quick-links .action-btn {
    margin-bottom: 0.5rem;
    width: 100%;
    margin-left: 0;
  }
}
@media (max-width: 767.98px) {
  .content-block {
    padding: 0;
  }
  .card-symbol {
    -webkit-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    display: grid;
    place-items: center;
  }
}
@media (max-width: 600px) {
  .nav-toggle-control {
    display: block;
  }
  .nav-links {
    position: fixed;
    bottom: 0;
    width: 100%;
    left: 0;
    z-index: 300;
    max-height: 75vh;
    overflow-y: auto;
    background-color: #222;
    padding: 16px;
    border-radius: 8px 9px 0 0;
    -webkit-transition: ease 0.21s;
    transition: ease 0.21s;
    -webkit-transform: translateY(110%);
    -ms-transform: translateY(110%);
    transform: translateY(110%);
  }
  .nav-links.active {
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }
  .responsive-menu {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }
  .nav-links-container {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    margin-top: 8px;
  }
  .nav-link-button {
    font-size: 16px;
  }
}
@media (max-width: 576px) {
  .page-body {
    padding: 0 10px;
  }
}