.gtansu-article-page {
  background: #08111f;
}

.gtansu-article {
  min-height: 100vh;
  background:
    radial-gradient(circle at 82% 9%, rgba(78, 161, 255, 0.13), transparent 26%),
    #08111f;
}

.gtansu-article-hero {
  position: relative;
  overflow: hidden;
  padding: 162px 0 92px;
  border-bottom: 1px solid var(--gt-border);
  background-image:
    linear-gradient(rgba(78, 161, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(78, 161, 255, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
}

.gtansu-article-hero__glow {
  position: absolute;
  top: -160px;
  right: 7%;
  width: 540px;
  height: 540px;
  border-radius: 50%;
  background: rgba(78, 161, 255, 0.13);
  filter: blur(120px);
  pointer-events: none;
}

.gtansu-article-hero__inner {
  position: relative;
  z-index: 1;
}

.gtansu-article-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  margin-bottom: 48px;
  color: var(--gt-muted);
  font: 650 13px/1.4 monospace;
  transition: color 180ms ease;
}

.gtansu-article-back:hover {
  color: var(--gt-blue);
}

.gtansu-article-back svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.gtansu-article-hero__copy {
  width: min(100%, 960px);
}

.gtansu-content-hero {
  padding-bottom: 74px;
}

.gtansu-content-hero .gtansu-article-back {
  margin-bottom: 34px;
}

.gtansu-content-hero h1 {
  max-width: 840px;
}

.gtansu-article-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 26px 0 22px;
  padding: 0;
  list-style: none;
}

.gtansu-article-categories a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 12px;
  border: 1px solid rgba(78, 161, 255, 0.3);
  border-radius: 999px;
  background: rgba(78, 161, 255, 0.08);
  color: #8bc4ff;
  font: 700 11px/1.2 monospace;
  transition:
    border-color 180ms ease,
    background 180ms ease;
}

.gtansu-article-categories a:hover {
  border-color: var(--gt-blue);
  background: rgba(78, 161, 255, 0.16);
}

.gtansu-article-hero h1 {
  max-width: 1000px;
  margin: 0;
  color: var(--gt-text);
  font-size: clamp(38px, 5vw, 68px);
  font-weight: 750;
  letter-spacing: -0.045em;
  line-height: 1.22;
  text-wrap: balance;
}

.gtansu-article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  margin-top: 34px;
  color: var(--gt-muted);
  font: 600 12px/1.5 monospace;
}

.gtansu-article-meta time,
.gtansu-article-meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.gtansu-article-meta svg {
  width: 17px;
  fill: none;
  stroke: var(--gt-blue);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.gtansu-article-layout {
  width: min(calc(100% - 40px), 920px);
  padding-top: 72px;
  padding-bottom: 112px;
}

.gtansu-article-page .gtansu-article-card {
  overflow: hidden;
  border: 1px solid var(--gt-border);
  border-radius: 24px;
  background: rgba(13, 26, 43, 0.93);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.23);
}

.gtansu-article-featured {
  margin: 0;
  overflow: hidden;
  border-bottom: 1px solid var(--gt-border);
  background: #0a1422;
}

.gtansu-article-featured img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.gtansu-entry-content {
  width: min(100% - 96px, 740px);
  margin-inline: auto;
  padding: 72px 0 80px;
  color: #c4cfdd;
  font-size: 17px;
  line-height: 1.95;
  overflow-wrap: anywhere;
}

.gtansu-entry-content > *:first-child {
  margin-top: 0;
}

.gtansu-entry-content > *:last-child {
  margin-bottom: 0;
}

.gtansu-entry-content p,
.gtansu-entry-content ul,
.gtansu-entry-content ol,
.gtansu-entry-content figure,
.gtansu-entry-content blockquote,
.gtansu-entry-content pre,
.gtansu-entry-content table {
  margin-top: 0;
  margin-bottom: 28px;
}

.gtansu-entry-content h2,
.gtansu-entry-content h3,
.gtansu-entry-content h4 {
  color: var(--gt-text);
  letter-spacing: -0.025em;
  scroll-margin-top: 120px;
}

.gtansu-entry-content h2 {
  position: relative;
  margin: 70px 0 28px;
  padding: 22px 24px 22px 28px;
  border: 1px solid rgba(78, 161, 255, 0.2);
  border-radius: 14px;
  background:
    linear-gradient(90deg, rgba(78, 161, 255, 0.12), transparent 70%),
    #0a1625;
  font-size: clamp(25px, 3vw, 32px);
  line-height: 1.45;
}

.gtansu-entry-content h2::before {
  position: absolute;
  top: 20px;
  bottom: 20px;
  left: 0;
  width: 4px;
  border-radius: 0 4px 4px 0;
  background: var(--gt-lime);
  content: "";
}

.gtansu-entry-content h3 {
  margin: 48px 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--gt-border);
  font-size: 23px;
  line-height: 1.5;
}

.gtansu-entry-content h4 {
  margin: 36px 0 16px;
  color: #dce7f3;
  font-size: 19px;
}

.gtansu-entry-content a {
  color: #78bbff;
  text-decoration: underline;
  text-decoration-color: rgba(120, 187, 255, 0.4);
  text-underline-offset: 4px;
  transition:
    color 180ms ease,
    text-decoration-color 180ms ease;
}

.gtansu-entry-content a:hover {
  color: var(--gt-lime);
  text-decoration-color: var(--gt-lime);
}

.gtansu-entry-content strong {
  color: #f3f7fb;
  font-weight: 700;
}

.gtansu-entry-content ul,
.gtansu-entry-content ol {
  padding-left: 1.4em;
}

.gtansu-entry-content li {
  margin: 8px 0;
  padding-left: 4px;
}

.gtansu-entry-content li::marker {
  color: var(--gt-lime);
  font-weight: 700;
}

.gtansu-entry-content blockquote {
  padding: 24px 28px;
  border: 1px solid rgba(184, 255, 90, 0.22);
  border-left: 4px solid var(--gt-lime);
  border-radius: 0 14px 14px 0;
  background: rgba(184, 255, 90, 0.045);
  color: #d6e1ed;
}

.gtansu-entry-content blockquote > :last-child {
  margin-bottom: 0;
}

.gtansu-entry-content code {
  padding: 0.16em 0.38em;
  border: 1px solid rgba(78, 161, 255, 0.2);
  border-radius: 5px;
  background: #07101b;
  color: #9fd0ff;
  font: 0.9em/1.6 monospace;
}

.gtansu-entry-content pre {
  max-width: 100%;
  overflow-x: auto;
  padding: 22px;
  border: 1px solid var(--gt-border);
  border-radius: 12px;
  background: #060d17;
  color: #c9d7e7;
  font: 14px/1.75 monospace;
}

.gtansu-entry-content pre code {
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
}

.gtansu-entry-content img {
  height: auto;
  border-radius: 14px;
}

.gtansu-entry-content figure {
  max-width: 100%;
}

.gtansu-entry-content figcaption {
  margin-top: 10px;
  color: #7f8da2;
  font-size: 12px;
  line-height: 1.6;
  text-align: center;
}

.gtansu-entry-content .wp-block-image {
  margin-top: 42px;
  margin-bottom: 42px;
}

.gtansu-entry-content .wp-block-image img {
  width: 100%;
}

.gtansu-entry-content table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--gt-border);
  background: #0a1422;
  font-size: 14px;
}

.gtansu-entry-content th,
.gtansu-entry-content td {
  padding: 14px 16px;
  border: 1px solid var(--gt-border);
  text-align: left;
  vertical-align: top;
}

.gtansu-entry-content th {
  background: #101f32;
  color: var(--gt-text);
}

.gtansu-entry-content .wp-block-button__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 22px;
  border-radius: 10px;
  background: var(--gt-lime);
  color: #07101b;
  font-weight: 750;
  text-decoration: none;
}

.gtansu-entry-content .wp-block-button__link:hover {
  background: #cbff87;
  color: #07101b;
}

.gtansu-page-links {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--gt-border);
}

.gtansu-article-end {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 48px;
  border-top: 1px solid var(--gt-border);
  background: #091421;
}

.gtansu-article-end > a {
  color: #9db0c5;
  font-size: 13px;
  font-weight: 650;
  transition: color 180ms ease;
}

.gtansu-article-end > a:hover {
  color: var(--gt-blue);
}

.gtansu-post-navigation {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.gtansu-post-navigation > a {
  display: flex;
  min-height: 142px;
  flex-direction: column;
  justify-content: center;
  padding: 24px 28px;
  border: 1px solid var(--gt-border);
  border-radius: 16px;
  background: var(--gt-surface);
  transition:
    border-color 180ms ease,
    transform 180ms ease;
}

.gtansu-post-navigation > a:hover {
  border-color: rgba(78, 161, 255, 0.55);
  transform: translateY(-2px);
}

.gtansu-post-navigation small {
  margin-bottom: 10px;
  color: var(--gt-blue);
  font: 700 10px/1.3 monospace;
  letter-spacing: 0.12em;
}

.gtansu-post-navigation span {
  display: -webkit-box;
  overflow: hidden;
  color: #dce6f1;
  font-size: 14px;
  font-weight: 650;
  line-height: 1.65;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.gtansu-post-navigation__next {
  text-align: right;
}

.gtansu-comments {
  margin-top: 48px;
  padding: 36px;
  border: 1px solid var(--gt-border);
  border-radius: 18px;
  background: var(--gt-surface);
}

.gtansu-comments h2,
.gtansu-comments h3 {
  color: var(--gt-text);
}

.gtansu-comments input:not([type="submit"]),
.gtansu-comments textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--gt-border);
  border-radius: 8px;
  background: #08111f;
  color: var(--gt-text);
}

.gtansu-comments input[type="submit"] {
  min-height: 46px;
  padding: 10px 20px;
  border: 0;
  border-radius: 8px;
  background: var(--gt-lime);
  color: #07101b;
  font-weight: 750;
  cursor: pointer;
}

.gtansu-entry-content .wpcf7 {
  margin-top: 38px;
  padding: 30px;
  border: 1px solid var(--gt-border);
  border-radius: 16px;
  background: #091421;
}

.gtansu-entry-content .wpcf7 label {
  display: block;
  color: #dce7f3;
  font-size: 14px;
  font-weight: 650;
}

.gtansu-entry-content .wpcf7 input:not([type="submit"]),
.gtansu-entry-content .wpcf7 textarea {
  width: 100%;
  margin-top: 8px;
  padding: 12px 14px;
  border: 1px solid var(--gt-border);
  border-radius: 8px;
  background: #07101b;
  color: var(--gt-text);
  font: inherit;
}

.gtansu-entry-content .wpcf7 input[type="submit"] {
  min-height: 48px;
  padding: 12px 22px;
  border: 0;
  border-radius: 9px;
  background: var(--gt-lime);
  color: #07101b;
  font-weight: 750;
  cursor: pointer;
}

.gtansu-entry-content .wpcf7-response-output {
  margin-inline: 0;
  color: var(--gt-text);
}

@media (max-width: 900px) {
  .gtansu-article-hero {
    padding: 138px 0 76px;
  }

  .gtansu-article-layout {
    padding-top: 48px;
    padding-bottom: 88px;
  }

  .gtansu-entry-content {
    width: min(100% - 64px, 740px);
    padding: 56px 0 64px;
  }
}

@media (max-width: 640px) {
  .gtansu-article-hero {
    padding: 116px 0 58px;
    background-size: 44px 44px;
  }

  .gtansu-article-back {
    margin-bottom: 30px;
  }

  .gtansu-article-categories {
    margin-top: 22px;
  }

  .gtansu-article-hero h1 {
    font-size: clamp(32px, 9.5vw, 44px);
    line-height: 1.3;
  }

  .gtansu-article-meta {
    margin-top: 26px;
  }

  .gtansu-article-layout {
    width: min(calc(100% - 28px), 920px);
    padding-top: 28px;
    padding-bottom: 70px;
  }

  .gtansu-article-card {
    border-radius: 16px;
  }

  .gtansu-entry-content {
    width: calc(100% - 36px);
    padding: 38px 0 48px;
    font-size: 16px;
    line-height: 1.9;
  }

  .gtansu-entry-content h2 {
    margin-top: 52px;
    padding: 18px 18px 18px 22px;
    border-radius: 11px;
    font-size: 23px;
  }

  .gtansu-entry-content h2::before {
    top: 16px;
    bottom: 16px;
  }

  .gtansu-entry-content h3 {
    margin-top: 38px;
    font-size: 20px;
  }

  .gtansu-entry-content .wp-block-image {
    margin-top: 30px;
    margin-bottom: 30px;
  }

  .gtansu-entry-content blockquote {
    padding: 20px;
  }

  .gtansu-article-end {
    align-items: flex-start;
    flex-direction: column;
    padding: 22px;
  }

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

  .gtansu-post-navigation > span:empty {
    display: none;
  }

  .gtansu-post-navigation__next {
    text-align: left;
  }

  .gtansu-comments {
    padding: 22px;
  }

  .gtansu-entry-content .wpcf7 {
    padding: 20px;
  }
}