.blog-main,
.article-header,
.article-return {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.blog-main,
.article-header {
  padding-top: 128px;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 42px;
  color: var(--dim);
  font-size: 0.78rem;
  line-height: 1.5;
}

.breadcrumbs a:hover,
.breadcrumbs a:focus-visible {
  color: var(--neon);
}

.breadcrumbs [aria-current] {
  color: var(--muted);
}

.blog-heading {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: end;
  gap: 64px;
  margin-bottom: 40px;
}

.journal-label,
.feature-label {
  margin: 0 0 18px;
  color: var(--neon);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.72rem;
  line-height: 1.5;
  text-transform: uppercase;
}

.blog-heading h1,
.article-header h1 {
  max-width: none;
  margin: 0;
  font-size: 3rem;
  line-height: 1.08;
  text-transform: none;
}

.blog-heading h1 span,
.article-header h1 span {
  display: inline;
  filter: none;
  text-shadow: 0 0 24px rgba(102, 255, 0, 0.15);
}

.blog-heading > p {
  margin: 0 0 2px;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}

.blog-feature {
  position: relative;
  isolation: isolate;
  display: grid;
  align-items: center;
  overflow: hidden;
  width: min(1080px, 100%);
  min-height: 300px;
  margin-inline: auto;
  border: 1px solid rgba(102, 255, 0, 0.38);
  border-radius: 8px;
  background: #060b0c;
  box-shadow: 0 0 28px rgba(102, 255, 0, 0.065);
  transition: border-color 220ms ease, box-shadow 220ms ease;
}

.blog-feature:hover,
.blog-feature:focus-within {
  border-color: rgba(102, 255, 0, 0.65);
  box-shadow: 0 0 32px rgba(102, 255, 0, 0.12);
}

.blog-feature + .blog-feature {
  margin-top: 24px;
}

.blog-feature::after {
  position: absolute;
  top: -1px;
  left: -1px;
  z-index: 3;
  width: 62px;
  height: 62px;
  border-top: 2px solid var(--neon);
  border-left: 2px solid var(--neon);
  border-radius: 8px 0 0;
  pointer-events: none;
  content: "";
}

.blog-connected-guides {
  position: relative;
  isolation: isolate;
  width: min(1080px, 100%);
  margin-inline: auto;
}

.blog-connected-guides .blog-feature { isolation: auto; }

.blog-connected-art {
  position: absolute;
  z-index: 1;
  inset: 0;
  pointer-events: none;
}

.blog-connected-art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: fill;
}

.blog-feature-copy {
  position: relative;
  z-index: 2;
  width: 52%;
  padding: 40px 32px 30px;
}

.feature-label {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 10px;
}

.feature-label span {
  color: var(--dim);
}

.blog-feature h2 {
  max-width: 470px;
  margin: 0 0 8px;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.13;
}

.blog-feature h2 span {
  color: var(--neon);
}

.blog-feature-copy > p:not(.feature-label) {
  max-width: 360px;
  min-height: 3.2em;
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 0.9375rem;
  line-height: 1.6;
  text-wrap: balance;
}

.blog-feature .primary-button {
  min-height: 44px;
  box-shadow: 0 0 20px rgba(102, 255, 0, 0.22);
}

.journal-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 24px;
  width: min(1080px, 100%);
  margin-inline: auto;
  padding: 28px 0 16px;
  color: var(--dim);
  font-size: 0.75rem;
}

.article-header {
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(244, 255, 249, 0.12);
}

.article-header .breadcrumbs {
  margin-bottom: 32px;
}

.article-jumps {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 32px;
  margin-top: 32px;
}

.article-jumps a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  color: var(--muted);
  font-size: 0.83rem;
}

.article-jumps a:hover {
  color: var(--text);
}

.article-jumps span {
  color: var(--neon);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.72rem;
}

.article-page .how-section {
  padding-top: 0;
  padding-bottom: 60px;
}

.article-page .lesson-row:first-child {
  border-top: 0;
}

.modes-article .modes-section {
  padding-top: 56px;
  padding-bottom: 60px;
}

.modes-article .mode-card {
  scroll-margin-top: 106px;
}

.article-return {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 0 16px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

@media (max-width: 980px) {
  .blog-main, .article-header { padding-top: 164px; }
  .blog-heading { gap: 32px; grid-template-columns: 1fr; }
  .blog-heading h1, .article-header h1 { font-size: 2.75rem; }
  .blog-feature-copy { width: 52%; padding-left: 26px; }
  .blog-feature h2 { font-size: 2rem; }
  .modes-article .mode-card { scroll-margin-top: 152px; }
}

@media (max-width: 640px) {
  .blog-main, .article-header { padding-top: 132px; }
  .breadcrumbs { margin-bottom: 30px; }
  .blog-heading { gap: 20px; margin-bottom: 28px; }
  .blog-heading h1, .article-header h1 { font-size: 2.25rem; }
  .blog-heading h1 span { display: block; }
  .blog-heading > p { font-size: 0.95rem; }
  .blog-feature { min-height: 0; }
  .blog-feature-copy { width: 100%; padding: 18px 20px 132px; }
  .feature-label { margin-bottom: 8px; }
  .blog-feature h2 { font-size: 1.625rem; }
  .blog-feature-copy > p:not(.feature-label) { margin-bottom: 10px; font-size: 0.875rem; }
  .blog-connected-art img { object-fit: contain; object-position: right center; }
  .blog-connected-guides .blog-feature-copy::before {
    position: absolute;
    z-index: -1;
    top: 0;
    right: 0;
    left: 0;
    height: calc(100% - 108px);
    border-radius: 8px 8px 0 0;
    background: linear-gradient(90deg, #060b0c 95%, transparent);
    mask-image: linear-gradient(#000 80%, transparent);
    pointer-events: none;
    content: "";
  }
  .journal-bottom { padding: 22px 0 42px; }
  .article-header .breadcrumbs { gap: 10px; }
  .article-jumps { gap: 8px 20px; margin-top: 24px; }
  .article-return { flex-wrap: wrap; padding-bottom: 48px; }
}

@media (max-width: 360px) {
  .blog-feature-copy { padding-right: 20px; padding-left: 20px; }
  .blog-feature h2 { font-size: 1.625rem; }
  .blog-heading h1, .article-header h1 { font-size: 2rem; }
}

@media (prefers-reduced-motion: reduce) {
  .blog-feature { transition: none; }
}