:root {
  --white: #ffffff;
  --soft: #ebeaea;
  --muted: #747474;
  --dark: #25292b;
  --header: #1e2123;
  --green: #00a189;
  --green-dark: #008a74;
  --line: #e0e0e0;
  --max: 1170px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--muted);
  background: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
  line-height: 1.7;
}

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

a:hover { color: var(--green-dark); }
img { max-width: 100%; display: block; }

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 127px;
  padding: 28px 2%;
  background: var(--header);
  border-bottom: 1px solid var(--green);
}

.home-template .site-header {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 20;
  width: 100%;
  padding: 28px 2%;
  background: transparent;
  border-bottom: 0;
}

.brand {
  display: block;
  flex: 0 0 auto;
}

.brand img {
  width: 80px;
  height: 66px;
  object-fit: contain;
}

.header-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
  flex-wrap: wrap;
}

.menu-toggle {
  display: none;
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 2%;
  flex-wrap: wrap;
}

.nav-item {
  position: relative;
}

.primary-nav a,
.account-link,
.language-flag {
  color: var(--white);
  font-family: Georgia, serif;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1;
}

.primary-nav a:hover,
.account-link:hover,
.language-flag:hover { color: var(--green); }

.language-flag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 32px;
  line-height: 1;
}

.language-flag img {
  width: 24px;
  height: auto;
}

.has-children > a::after {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-left: 8px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
}

.has-children::before {
  content: "";
  position: absolute;
  top: 100%;
  left: -18px;
  z-index: 9;
  width: calc(100% + 36px);
  height: 18px;
}

.submenu {
  display: none;
  position: absolute;
  top: 100%;
  left: -18px;
  z-index: 10;
  min-width: 220px;
  padding: 12px 0;
  margin-top: 18px;
  opacity: 0;
  visibility: hidden;
  background: var(--header);
  border-top: 2px solid var(--green);
  box-shadow: 0 10px 24px rgba(0,0,0,.25);
  transition: opacity .18s ease, visibility .18s ease;
}

.nav-item:hover .submenu,
.nav-item:focus-within .submenu {
  display: block;
  opacity: 1;
  visibility: visible;
}

.submenu a {
  display: block;
  padding: 12px 18px;
  color: var(--white);
  white-space: nowrap;
}

.submenu a:hover {
  color: var(--green);
  background: rgba(255,255,255,.04);
}

.social-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: var(--white);
  background: var(--dark);
  border-radius: 2px;
}

.social-links a:hover {
  color: var(--white);
  background: var(--green);
}

.social-links svg {
  width: 17px;
  height: 17px;
  fill: currentColor;
}

@media (min-width: 761px) {
  .site-header {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 48px;
  }

  .header-right {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    width: 100%;
    gap: 16px;
  }

  .primary-nav {
    width: 100%;
    justify-content: flex-start;
    gap: 18px;
    flex-wrap: nowrap;
  }

  .primary-nav a,
  .account-link {
    font-size: clamp(14px, 1.35vw, 17px);
    white-space: nowrap;
  }

  .language-flag {
    margin: 0;
  }

  .social-links {
    justify-content: flex-end;
  }
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-position: center top;
  background-repeat: no-repeat;
  background-size: cover;
}

.hero-shell {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  width: min(var(--max), calc(100% - 60px));
  margin: 0 auto;
}

.hero-inner {
  width: 100%;
  padding: 0 6% 40px;
  background: rgba(0, 0, 0, .79);
  color: var(--white);
  text-align: center;
}

.hero h1 {
  margin: 20px 0;
  color: var(--white);
  font-family: Georgia, serif;
  font-size: 76px;
  line-height: 1.05;
  font-weight: 400;
  text-transform: uppercase;
}

.hero p {
  margin: 0 0 42px;
  color: var(--white);
  font-family: Georgia, serif;
  font-size: 20px;
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: 1px;
}

.button,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 22px;
  border: 0;
  border-radius: 4px;
  color: var(--white);
  background: var(--green);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
}

.button:hover,
button:hover {
  color: var(--white);
  background: var(--green-dark);
}

.hero-button {
  color: #000000;
  background: var(--white);
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 0;
  font-family: Georgia, serif;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.4;
  text-transform: uppercase;
}

.hero-button:hover {
  color: var(--white);
  background: transparent;
}

.outline-button {
  color: var(--green);
  background: var(--white);
  border: 1px solid var(--green);
  border-radius: 0;
}

.outline-button:hover {
  color: var(--white);
  background: var(--green);
}

.container {
  width: min(var(--max), calc(100% - 60px));
  margin: 0 auto;
  padding: 70px 0;
}

.narrow {
  max-width: 860px;
}

h1, h2, h3 {
  color: var(--dark);
  line-height: 1.2;
  margin: 0 0 18px;
  font-weight: 600;
}

h1 { font-size: 42px; }
h2 { font-size: 32px; }
h3 { font-size: 18px; }
p { margin: 0 0 18px; }

.page.about-page {
  width: 55%;
  max-width: none;
  color: #1e2123;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 26.4px;
}

.about-page > h1 {
  display: none;
}

.about-page h3 {
  margin-bottom: 18px;
  color: #1e2123;
  font-family: Georgia, serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 28.8px;
}

.about-page p {
  margin-bottom: 20px;
}

.section-head {
  margin-bottom: 28px;
}

.section-head p {
  font-size: 17px;
}

.latest-posts-band {
  position: relative;
  z-index: 1;
  background: #1e2123;
}

.latest-posts-band::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -20px;
  z-index: 2;
  width: 40px;
  height: 40px;
  background: #1e2123;
  transform: translateX(-50%) rotate(-45deg);
}

.home-section {
  padding-top: 50px;
  padding-bottom: 50px;
}

.home-section > h2 {
  margin: 0 0 30px;
  color: var(--white);
  font-family: Georgia, serif;
  font-size: 26px;
  line-height: 1.2;
  font-weight: 400;
  text-align: center;
}

.latest-posts-action {
  margin-top: 12px;
  text-align: center;
}

.latest-posts-band .post-grid {
  gap: 40px;
}

.latest-posts-band .post-card {
  background: #ededed;
  border: 0;
}

.latest-posts-band .post-card div {
  padding: 30px 25px 20px;
}

.latest-posts-band .post-card time {
  display: none;
}

.latest-posts-band .post-card h3 {
  margin-bottom: 10px;
  color: var(--green);
  font-family: Georgia, serif;
  font-size: 21px;
  font-weight: 700;
  line-height: 1.25;
}

.latest-posts-band .post-card a:hover h3 {
  color: var(--green-dark);
}

.latest-posts-band .post-card p {
  margin-bottom: 0;
  color: #1e2123;
  font-size: 16px;
  line-height: 1.65;
}

.latest-posts-band .outline-button {
  margin-top: 12px;
  color: rgba(255,255,255,.6);
  background: transparent;
  border-color: rgba(255,255,255,.6);
}

.latest-posts-band .outline-button:hover {
  color: var(--white);
  background: transparent;
  border-color: var(--white);
}

.home-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 32px;
}

.home-section-head h2,
.newsletter-section h2 {
  margin: 0;
  color: var(--dark);
  font-size: 42px;
  line-height: 1.18;
  font-weight: 600;
}

.token-copy h2 {
  margin: 0 0 30px;
  color: #1e2123;
  font-family: Georgia, serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.2;
}

.token-band {
  background: #f6f6f6;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.home-token {
  display: grid;
  grid-template-columns: 38% 1fr;
  gap: 48px;
  align-items: center;
}

.token-media {
  display: flex;
  justify-content: flex-end;
}

.responsive-coin {
  width: min(100%, 360px);
  height: auto;
  border-radius: 4px;
}

.token-copy p {
  color: var(--dark);
  font-size: 16px;
}

.token-copy .buy-token {
  margin: 0;
  color: #05a48b;
  font-size: 26px;
  font-weight: 400;
  line-height: 1.65;
  text-align: left;
}

.buy-token a {
  color: var(--green);
}

.buy-token a:hover {
  color: var(--green-dark);
}

.newsletter-band {
  color: #1e2123;
  background: #cccccc;
}

.newsletter-section {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4%;
  align-items: start;
  padding-top: 140px;
  padding-bottom: 70px;
}

.newsletter-section h3 {
  margin: 0 0 30px;
  color: #1e2123;
  font-family: Georgia, serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.2;
}

.newsletter-copy {
  margin-bottom: 36px;
}

.newsletter-section p {
  margin: 0;
  color: #1e2123;
  font-size: 16px;
  line-height: 1.65;
}

.newsletter-media {
  margin-bottom: 40px;
  text-align: center;
}

.newsletter-section img {
  width: 100%;
  border-radius: 0;
}

.newsletter-page {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 48%;
  gap: 50px;
  align-items: center;
}

.newsletter-page img {
  width: 100%;
  border-radius: 4px;
}

.newsletter-form {
  display: block;
  padding: 0;
  margin: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
}

.newsletter-field {
  margin-top: 20px;
}

.newsletter-field + .newsletter-field {
  margin-top: 36px;
}

.newsletter-form .newsletter-field label {
  display: block;
  margin: 0 0 10.4px;
  color: #1e2123;
  font-size: 16px;
  font-weight: 400;
  line-height: normal;
}

.newsletter-form abbr {
  color: #1e2123;
  text-decoration: none;
}

.newsletter-form .newsletter-field input {
  display: block;
  width: 100%;
  height: 45px;
  padding: 0 13px;
  margin: 0;
  color: #cccccc;
  background: rgba(38, 42, 44, .5);
  border: 1px solid #25292b;
  border-radius: 0;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 13px;
  font-weight: 400;
}

.newsletter-form .newsletter-submit {
  width: 100%;
  min-height: 0;
  padding: 17px 40px;
  margin: 48px 0 30px;
  border: 0;
  border-radius: 0;
  font-family: Georgia, serif;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.2;
}

.hp-field {
  position: absolute;
  left: -9999px;
}

.crypto-landing {
  color: var(--dark);
}

.crypto-hero {
  padding: 70px 45px;
  margin-bottom: 34px;
  color: var(--white);
  background: var(--header);
  text-align: center;
  border-bottom: 3px solid var(--green);
}

.crypto-hero h1 {
  color: var(--white);
  font-size: 48px;
}

.free-badge {
  display: inline-flex;
  padding: 8px 14px;
  margin-bottom: 18px;
  color: var(--white);
  background: var(--green);
  border-radius: 4px;
  font-weight: 700;
}

.crypto-video {
  margin: 34px 0;
}

.crypto-divider {
  height: 1px;
  margin: 42px 0;
  background: var(--line);
}

.crypto-section {
  margin: 38px 0;
}

.crypto-list {
  padding-left: 20px;
}

.article video,
.page video,
.lesson-main video {
  max-width: 100%;
}

.course-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.courses-page {
  padding-top: 0;
  padding-bottom: 100px;
  color: #1e2123;
  font-size: 16px;
  line-height: 26.4px;
}

.courses-page .section-head {
  margin: 0;
}

.courses-page .section-head h1 {
  margin: 21.44px 0;
  color: #1e2123;
  font-family: Georgia, serif;
  font-size: 32px;
  font-weight: 400;
  line-height: 38.4px;
}

.courses-page .section-head p {
  margin: 0 0 20px;
  color: #1e2123;
  font-size: 16px;
  line-height: 26.4px;
}

.course-card {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 20px;
  background: #f6f6f6;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.course-image {
  flex: 0 0 300px;
  display: flex;
  flex-direction: column;
  padding: 10px;
  background: #e0e0e0;
  border-radius: 4px;
}

.course-image img {
  width: 100%;
  border-radius: 4px;
}

.course-image .button {
  display: flex;
  width: 100%;
  margin-top: 10px;
  padding: 14px 18px;
  line-height: 24.75px;
}

.course-content {
  flex: 1;
}

.course-content h3 {
  margin-bottom: 10px;
  color: #1e2123;
  font-family: Georgia, serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 28.8px;
}

.course-content .course-outcome {
  margin-bottom: 20px;
  color: #1e2123;
  font-size: 14px;
  line-height: 23.1px;
}

.overview {
  margin-bottom: 15px;
  color: var(--muted);
  font-size: 13px;
  line-height: 21.45px;
}

.overview p {
  margin: 0 0 20px;
}

.post-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px;
}

.posts-page {
  width: 60%;
  max-width: none;
  margin: 0 auto;
  padding: 40px 38px 100px 0;
  color: #1e2123;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 26.4px;
}

.posts-page > h1 {
  margin: 0 0 48.7px;
  color: #1e2123;
  font-family: Georgia, serif;
  font-size: 26px;
  font-weight: 400;
  line-height: 31.2px;
}

.archive-post {
  display: flex;
  align-items: flex-start;
  width: 100%;
  margin-bottom: 65px;
}

.archive-post-media {
  flex: 0 0 320px;
  min-height: 202px;
  margin-right: 25px;
}

.archive-post-media .video {
  width: 320px;
  margin: 0;
}

.archive-post-media img {
  display: block;
  width: 320px;
  height: 202px;
  object-fit: cover;
}

.archive-post-content {
  flex: 1;
  min-width: 0;
}

.archive-post-content h2 {
  margin: 0 0 25px;
  color: #1e2123;
  font-family: Georgia, serif;
  font-size: 32px;
  font-weight: 400;
  line-height: 38.4px;
}

.archive-post-content h2 a {
  color: var(--green);
}

.archive-post-content p {
  margin: 0 0 20px;
  color: #1e2123;
  font-size: 16px;
  line-height: 26.4px;
}

.archive-pagination {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-height: 30px;
  margin: 40px 12px 0;
  color: var(--green);
  font-size: 12px;
}

.archive-pagination a,
.archive-pagination .current {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  margin: 0 4px;
  padding: 2px 6px;
  border: 1px solid #25292b;
  line-height: normal;
}

.archive-pagination .current {
  color: #fff;
  background: var(--green);
  border-color: var(--green);
}

.archive-pagination .pagination-prev,
.archive-pagination .pagination-next {
  padding: 0;
  height: 30px;
  color: var(--green);
  background: transparent;
  border: 0;
  line-height: 30px;
}

.post-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
}

.post-card a {
  display: block;
  color: inherit;
}

.post-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.post-card div {
  padding: 22px;
}

.post-card h3 {
  margin-bottom: 10px;
  font-size: 20px;
}

time,
.meta {
  display: block;
  margin-bottom: 10px;
  color: var(--green);
  font-size: 13px;
  font-weight: 600;
}

.article,
.page {
  color: var(--muted);
  font-size: 16px;
}

.article-page {
  width: min(var(--max), calc(100% - 60px));
  margin: 0 auto;
  padding: 28px 0 100px;
  color: #1e2123;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 26.4px;
}

.article-layout {
  display: grid;
  grid-template-columns: 795px 295px;
  gap: 80px;
  align-items: start;
}

.article-breadcrumb {
  margin: 10px 0 16px;
  color: #1e2123;
  font-size: 13px;
  line-height: 21.45px;
}

.article-breadcrumb a {
  color: var(--green);
}

.article-content > h1 {
  margin: 0;
  color: #1e2123;
  font-family: Georgia, serif;
  font-size: 52.8px;
  font-weight: 400;
  line-height: 53.856px;
}

.article-content > .video,
.article-content > .feature {
  width: 100%;
  margin: 32px 0 36px;
}

.article-content > .feature {
  height: auto;
  max-height: none;
}

.article-body {
  color: #000;
}

.article-body h2 {
  margin: 0 0 24.7px;
  color: #1e2123;
  font-family: Georgia, serif;
  font-size: 26px;
  font-weight: 400;
  line-height: 31.2px;
}

.article-body h3 {
  margin: 0 0 18px;
  color: #1e2123;
  font-family: Georgia, serif;
  font-size: 24px;
  line-height: 28.8px;
}

.article-body p,
.article-body li {
  color: #000;
  font-size: 16px;
  line-height: 26.4px;
}

.article-body p {
  margin: 0 0 20px;
}

.article-body ul,
.article-body ol {
  margin: 0 0 20px;
}

.article-sidebar h4,
.article-share h4 {
  color: #1e2123;
  font-family: Georgia, serif;
  font-weight: 400;
}

.article-sidebar h4 {
  margin: 29.26px 0;
  font-size: 22px;
  line-height: 26.4px;
}

.article-sidebar p {
  margin: 0;
  color: #1e2123;
  font-size: 16px;
  line-height: 26.4px;
}

.article-sidebar .newsletter-submit {
  text-transform: uppercase;
}

.article-sidebar .article-newsletter {
  margin-top: 12px;
  padding: 8px 0 0;
}

.article-sidebar .article-newsletter .newsletter-field:first-of-type {
  margin-top: 0;
}

.article-sidebar .article-newsletter .newsletter-field + .newsletter-field {
  margin-top: 18px;
}

.article-sidebar .article-newsletter .newsletter-submit {
  margin: 24px 0 20px;
}

.sidebar-widget ul {
  padding: 0;
  margin: 0;
  list-style: none;
}

.sidebar-widget li {
  padding: 11px 0;
  border-bottom: 1px solid #e7e7e7;
}

.sidebar-widget li a {
  display: flex;
  gap: 7px;
  color: var(--green);
  font-size: 16px;
  line-height: 25px;
}

.sidebar-widget li span {
  flex: 0 0 auto;
  font-size: 20px;
}

.article-share {
  margin-top: 34px;
}

.article-share h4 {
  margin: 0 0 18px;
  font-size: 22px;
  line-height: 26.4px;
}

.article-share > div {
  display: flex;
  gap: 8px;
}

.article-share a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  color: #fff;
  background: var(--green);
  font-size: 13px;
  font-weight: 700;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  padding: 20px 0;
  margin-top: 24px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: #1e2123;
  font-size: 13px;
}

.token-page {
  padding: 40px 0 50px;
  margin-top: 23px;
  color: #1e2123;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.65;
}

.token-page-content {
  width: 55%;
  margin: 0 auto;
}

.page.token-page h1 {
  margin: 21.44px 0;
  color: #1e2123;
  font-family: Georgia, serif;
  font-size: 32px;
  font-weight: 400;
  line-height: 1.2;
}

.token-page h3 {
  margin: 0 0 18px;
  color: #1e2123;
  font-family: Georgia, serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.2;
}

.token-page p {
  margin: 0 0 20px;
  color: #1e2123;
  font-size: 16px;
  line-height: 1.65;
}

.token-page ul,
.token-page ol {
  padding-left: 40px;
  margin: 16px 0;
  color: #1e2123;
}

.token-page li {
  line-height: 1.65;
}

.token-page .token-video {
  line-height: 1.65;
}

.token-page .responsive-coin {
  width: 50%;
  max-width: none;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 0;
}

.article h1,
.page h1 {
  font-size: 42px;
}

.feature {
  width: 100%;
  max-height: 500px;
  object-fit: cover;
  margin-bottom: 34px;
}

.video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  margin-bottom: 28px;
  background: #000;
}

.video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.lesson-layout {
  display: grid;
  grid-template-columns: minmax(260px, 330px) minmax(0, 1fr);
  gap: 38px;
  width: min(var(--max), calc(100% - 60px));
  margin: 0 auto;
  padding: 70px 0;
  background: var(--white);
}

.lesson-sidebar {
  overflow: hidden;
  padding: 0;
  background: var(--soft);
  border-radius: 6px;
}

.lesson-sidebar h2 {
  display: block;
  margin: 0;
  padding: 14px 15px;
  color: var(--white);
  background: var(--green);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.3;
}

.lesson-sidebar a {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  padding: 9px 12px;
  border-bottom: 1px solid #d0d0d0;
  color: var(--dark);
  font-size: 13px;
}

.lesson-sidebar a:nth-of-type(odd) { background: var(--soft); }
.lesson-sidebar a:nth-of-type(even) { background: #dcdcdc; }
.lesson-sidebar a:hover { background: #cfcfcf; color: var(--dark); }

.lesson-sidebar a.active {
  color: var(--white);
  background: var(--dark) !important;
  border-left: 3px solid var(--green);
  font-weight: 600;
}

.lesson-sidebar em {
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
  white-space: nowrap;
}

.lesson-sidebar a.active em {
  color: var(--white);
}

.lesson-main {
  min-width: 0;
}

.lesson-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
  margin: 30px 0;
}

.lesson-nav a {
  padding: 10px 18px;
  color: var(--white);
  background: var(--green);
  border-radius: 4px;
  font-size: 13px;
}

.lesson-nav a:first-child {
  background: var(--muted);
}

.lesson-nav a:hover {
  color: var(--white);
  background: var(--green-dark);
}

.lesson-nav a:first-child:hover {
  background: #5e5e5e;
}

.lesson-nav span {
  color: var(--muted);
  font-size: 13px;
}

.access {
  width: 100%;
  padding: 70px 30px 90px;
}

.access-card {
  width: min(100%, 520px);
  margin: 0 auto;
}

.access-card h2 {
  margin: 0 0 18px;
  color: var(--dark);
  font-family: Georgia, serif;
  font-size: 26px;
  font-weight: 400;
  line-height: 31.2px;
}

.access-intro {
  margin: 0 0 24px;
  color: var(--header);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 26.4px;
}

.access-form {
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
}

.access-form label {
  margin-bottom: 18px;
  color: var(--header);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 26.4px;
}

.access-form input {
  height: 45px;
  margin-top: 7px;
  padding: 0 15px;
  color: #f1f1f1;
  background: rgba(38, 42, 44, .5);
  border: 1px solid #25292b;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 13px;
}

.access-form input::placeholder {
  color: #ccc;
  opacity: 1;
}

.access-form .button {
  width: 100%;
  height: 45px;
  margin-top: 1px;
  padding: 14px 18px;
  border-radius: 0;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
  font-weight: 600;
  line-height: normal;
}

form {
  padding: 24px;
  background: #f6f6f6;
  border: 1px solid var(--line);
  border-radius: 6px;
}

label {
  display: block;
  margin-bottom: 14px;
  color: var(--dark);
  font-weight: 600;
}

input {
  width: 100%;
  margin-top: 6px;
  padding: 12px;
  color: var(--dark);
  background: var(--white);
  border: 1px solid #d0d0d0;
}

.notice {
  padding: 14px 16px;
  margin-bottom: 18px;
  border: 1px solid var(--line);
}

.success { background: #e8f8f4; }
.error { background: #fff0ef; }

.site-footer {
  padding: 32px 0;
  color: #ebeaea;
  background: #1e2123;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr;
  align-items: start;
  width: min(var(--max), calc(100% - 60px));
  min-height: 43.8px;
  margin: 0 auto;
}

.footer-copy p {
  margin: 12px 0;
  color: #ebeaea;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  font-weight: 400;
  line-height: 1.65;
}

.footer-copy a {
  color: var(--green);
}

.footer-copy a:hover {
  color: var(--green);
}

.footer-social-links {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.footer-social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 12px;
  color: var(--white);
  background: var(--green);
  border: 0;
  border-radius: 0;
}

.footer-social-links a:hover {
  color: var(--white);
  background: rgba(0, 161, 137, .8);
}

.footer-social-links svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

@media (max-width: 1000px) {
  .primary-nav { gap: 14px; }
  .header-right { gap: 12px; }
  .hero h1 { font-size: 58px; }
}

@media (min-width: 761px) and (max-width: 900px) {
  .header-right {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .header-right > .social-links {
    display: none;
  }
}

@media (max-width: 760px) {
  .site-header {
    position: relative;
    align-items: center;
    flex-direction: row;
    flex-wrap: wrap;
    min-height: 0;
    padding: 22px 25px;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
    padding: 10px 0 10px 12px;
    color: var(--white);
    background: transparent;
    border: 0;
    cursor: pointer;
    font: 14px/1 Arial, Helvetica, sans-serif;
  }

  .menu-toggle-icon {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 26px;
    height: 24px;
  }

  .menu-toggle-icon i {
    display: block;
    width: 100%;
    height: 2px;
    background: currentColor;
    transition: transform .2s ease, opacity .2s ease;
  }

  .menu-open .menu-toggle-icon i:first-child {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-open .menu-toggle-icon i:nth-child(2) {
    opacity: 0;
  }

  .menu-open .menu-toggle-icon i:last-child {
    transform: translateY(-7px) rotate(-45deg);
  }

  .token-page-content,
  .page.about-page {
    width: min(100% - 45px, 630px);
    margin: 0 auto;
  }

  .page.token-page h1 {
    margin: 15.003px 0;
    font-size: 22.3925px;
    line-height: 1.2;
  }

  .token-page h3 {
    margin-bottom: 15.9412px;
    font-size: 21.255px;
    line-height: 1.2;
  }

  .site-footer {
    padding: 0 0 12px;
  }

  .footer-inner {
    display: flow-root;
    width: min(100% - 60px, var(--max));
    min-height: 0;
  }

  .footer-copy {
    text-align: center;
  }

  .footer-disclaimer {
    display: none;
  }

  .footer-social-links {
    justify-content: center;
  }

  .header-right {
    display: none;
    align-items: flex-start;
    flex: 0 0 100%;
    flex-direction: column;
    width: 100%;
    padding-top: 18px;
  }

  .menu-open .header-right {
    display: flex;
  }

  .primary-nav {
    align-items: flex-start;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0;
    width: 100%;
  }

  .primary-nav a,
  .account-link,
  .language-flag {
    display: block;
    font-size: 15px;
    line-height: 1.3;
  }

  .primary-nav > .nav-item {
    width: 100%;
    border-bottom: 1px solid rgba(255,255,255,.12);
  }

  .primary-nav > .nav-item > a {
    padding: 12px 0;
  }

  .submenu {
    left: 0;
    min-width: 210px;
    margin-top: 0;
  }

  .has-children::before {
    display: none;
  }

  .submenu a {
    line-height: 1.25;
    padding: 10px 14px;
  }

  .hero {
    min-height: 70vh;
    padding: 280px 20px 40px;
    background-color: var(--dark);
  }

  .home-template .hero {
    padding-top: 280px;
  }

  .hero-inner {
    width: 100%;
    max-width: 560px;
    margin: 0 auto;
    padding: 24px;
  }

  .hero-shell {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .hero-shell > [aria-hidden="true"] {
    display: none;
  }

  .hero h1 {
    font-size: 42px;
  }

  .container,
  .lesson-layout {
    width: min(100% - 36px, var(--max));
    padding: 45px 0;
  }

  .home-section-head,
  .home-token,
  .newsletter-section,
  .newsletter-page {
    grid-template-columns: 1fr;
  }

  .home-section-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .home-section-head h2,
  .newsletter-section h2 {
    font-size: 30px;
  }

  .token-copy h2 {
    font-size: 21.255px;
    line-height: 1.2;
  }

  .token-media {
    justify-content: flex-start;
  }

  .newsletter-form {
    align-items: stretch;
    flex-direction: column;
  }

  .crypto-hero {
    padding: 42px 24px;
  }

  .crypto-hero h1 {
    font-size: 34px;
  }

  .course-card,
  .lesson-layout,
  .access {
    padding: 45px 24px 65px;
  }

  .course-card {
    flex-direction: column;
  }

  .course-image {
    flex: none;
    width: 100%;
  }

  .post-grid {
    grid-template-columns: 1fr;
  }

  .posts-page {
    width: min(100% - 45px, 630px);
    padding-right: 0;
  }

  .archive-post {
    flex-direction: column;
  }

  .archive-post-media {
    flex: none;
    width: 100%;
    min-height: 0;
    margin: 0 0 25px;
  }

  .archive-post-media .video,
  .archive-post-media img {
    width: 100%;
  }

  .archive-post-media img {
    height: auto;
    aspect-ratio: 16 / 9;
  }

  .article-page {
    width: min(100% - 36px, var(--max));
    padding: 28px 0 70px;
  }

  .article-layout {
    grid-template-columns: 1fr;
    gap: 45px;
  }

  .article-content > h1 {
    font-size: 42px;
    line-height: 44px;
  }

  .lesson-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
    width: min(100% - 36px, var(--max));
    padding: 45px 0 65px;
  }

  .lesson-nav {
    flex-wrap: wrap;
  }
}
.post-admin-strip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 38px;
    padding: 7px max(20px, calc((100% - 1200px) / 2));
    background: #454b50;
    color: #eef1f2;
    font-size: 13px;
}

.post-admin-strip a {
    color: #76dfcc;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
}