body.technical-page {
  background: #020203;
  color: #ffffff;
}

.technical-page .technical-hero {
  position: relative;
  min-height: 86vh;
  padding: 18px 80px 84px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  isolation: isolate;
}

.technical-page .technical-hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  filter: saturate(1.02) contrast(1.08) brightness(0.78);
}

.technical-page .technical-hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.62) 44%, rgba(0,0,0,0.35) 100%),
    linear-gradient(180deg, rgba(0,0,0,0.1), rgba(0,0,0,0.54));
}

.technical-page .technical-navbar,
.technical-page .technical-hero-content {
  position: relative;
  z-index: 2;
}

.technical-page .technical-navbar .logo-card {
  height: 110px;
}

.technical-page .technical-navbar .logo-card img {
  height: 110px;
}

.technical-page .nav-link-current {
  color: #e53935;
}

.technical-page .technical-hero-content {
  max-width: 920px;
  padding-top: 40px;
}

.technical-page .technical-hero-content h1 {
  margin: 0;
  font-size: clamp(50px, 7vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.03em;
  max-width: 900px;
}

.technical-page .technical-hero-subtitle {
  margin-top: 20px;
  max-width: 780px;
  font-size: 20px;
  line-height: 1.75;
  color: rgba(255,255,255,0.84);
}

.technical-page .technical-main {
  background:
    radial-gradient(circle at 8% 0%, rgba(229,57,53,0.08), transparent 34%),
    linear-gradient(180deg, #050607 0%, #040405 100%);
}

.technical-page .section-block {
  padding: 78px 80px 96px;
}

.technical-page .section-heading {
  max-width: 840px;
  margin-bottom: 34px;
}

.technical-page .section-heading h2 {
  font-size: clamp(34px, 4vw, 58px);
  max-width: 820px;
}

.technical-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 24px;
  align-items: start;
}

.technical-article-list {
  display: grid;
  gap: 18px;
}

.technical-category {
  display: grid;
  gap: 18px;
}

.technical-category + .technical-category {
  margin-top: 28px;
}

.technical-article-card {
  padding: 26px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  background:
    radial-gradient(circle at top right, rgba(229,57,53,0.1), transparent 32%),
    linear-gradient(180deg, rgba(18,19,22,0.98), rgba(10,11,13,0.98));
  display: grid;
  gap: 14px;
}

.technical-article-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.technical-article-meta span {
  color: rgba(255,255,255,0.78);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 700;
}

.technical-article-card h3 {
  margin: 0;
  color: #ffffff;
  font-size: clamp(24px, 2.6vw, 34px);
  line-height: 1.12;
  letter-spacing: 0;
}

.technical-article-card p {
  margin: 0;
  color: rgba(224,229,238,0.86);
  font-size: 16px;
  line-height: 1.75;
}

.technical-article-card ul {
  margin: 4px 0 0;
  padding-left: 20px;
  color: rgba(224,229,238,0.82);
  line-height: 1.7;
}

.technical-article-card li + li {
  margin-top: 4px;
}

.technical-read-link {
  margin-top: 4px;
  color: #ffffff;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
}

.technical-read-link::after {
  content: '→';
  transition: transform 0.25s ease;
}

.technical-read-link:hover {
  color: #ff6b62;
}

.technical-read-link:hover::after {
  transform: translateX(4px);
}

.technical-sidebar {
  position: sticky;
  top: 18px;
  display: grid;
  gap: 18px;
}

.sidebar-panel {
  padding: 22px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(18,19,22,0.98), rgba(10,11,13,0.98));
}

.topic-links {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.topic-links a {
  color: rgba(255,255,255,0.84);
  text-decoration: none;
  padding: 11px 12px;
  border-radius: 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  transition: color 0.25s ease, border-color 0.25s ease, background-color 0.25s ease;
}

.topic-links a:hover {
  color: #ffffff;
  border-color: rgba(229,57,53,0.36);
  background: rgba(229,57,53,0.08);
}

.sidebar-panel--cta {
  background:
    radial-gradient(circle at top right, rgba(229,57,53,0.16), transparent 36%),
    linear-gradient(180deg, rgba(18,19,22,0.98), rgba(10,11,13,0.98));
}

.sidebar-panel--cta h3 {
  margin: 10px 0 10px;
  font-size: 24px;
  line-height: 1.16;
}

.sidebar-panel--cta p {
  margin: 0 0 18px;
  color: rgba(224,229,238,0.84);
  line-height: 1.7;
}

.technical-footer {
  padding: 34px 80px;
  border-top: 1px solid rgba(255,255,255,0.08);
  background: #020203;
}

.technical-footer-wrap {
  max-width: 1240px;
  margin: 0 auto;
}

@media (max-width: 1100px) {
  .technical-layout {
    grid-template-columns: 1fr;
  }

  .technical-sidebar {
    position: static;
  }
}

@media (max-width: 760px) {
  .technical-page .technical-hero {
    min-height: 78vh;
    padding: 16px 18px 64px;
  }

  .technical-page .technical-hero-content h1 {
    font-size: 46px;
  }

  .technical-page .technical-hero-subtitle {
    font-size: 17px;
  }

  .technical-page .section-block {
    padding: 58px 18px 76px;
  }

  .technical-article-card,
  .sidebar-panel {
    padding: 20px;
  }

  .technical-footer {
    padding: 28px 18px;
  }
}

@media (max-width: 768px) {
  .technical-page .technical-hero {
    min-height: 60vh;
    max-height: 65vh;
    padding: 14px 18px 26px;
  }

  .technical-page .technical-hero-media {
    object-position: center 34%;
  }

  .technical-page .section-block {
    padding: 56px 18px 68px;
  }

  .technical-page .technical-hero-content h1 {
    font-size: clamp(30px, 8.6vw, 42px);
  }

  .technical-page .technical-hero-subtitle,
  .technical-article-card p,
  .technical-article-card li {
    font-size: 15px;
    line-height: 1.62;
  }

  .technical-page .btn,
  .technical-page a.btn {
    min-height: 44px;
  }
}