.article-hero{
  position: relative;
  padding: 100px 0 48px;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
body.has-topbar .article-hero{ padding-top: 140px; }
.article-hero .ambient-grid{
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,0,0,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.025) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 30%, #000 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 30%, #000 0%, transparent 70%);
  pointer-events: none;
}
.article-hero-inner{
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.article-hero-inner > *{ min-width: 0; }
@media (max-width: 1080px){
  .article-hero-inner{ grid-template-columns: 1fr; gap: 36px; }
  .article-hero-cover{ max-width: 600px; margin: 0 auto; }
}
.article-meta-row{
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  margin-bottom: 18px;
  font-size: 0.84rem;
  color: var(--text-tertiary);
  align-items: center;
}
.article-meta-row .article-cat{
  background: #1d1d1f;
  color: #fff;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.article-meta-row .dot{
  width: 4px; height: 4px;
  background: var(--border-strong);
  border-radius: 50%;
  display: inline-block;
}
.article-hero h1{
  font-size: clamp(1.7rem, 3.2vw, 2.6rem);
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin-bottom: 18px;
  text-wrap: balance;
}
.article-hero .lede{
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.55;
  max-width: 560px;
}
.article-hero .author-strip{
  display: flex;
  gap: 14px;
  align-items: center;
  margin-top: 28px;
  padding: 14px 16px;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: 14px;
  width: fit-content;
}
.article-hero .author-strip img{
  width: 44px; height: 44px;
  border-radius: 50%;
  object-fit: cover;
}
.article-hero .author-strip .by-line{ font-size: 0.78rem; color: var(--text-tertiary); }
.article-hero .author-strip .by-name{ font-size: 0.95rem; font-weight: 600; color: var(--text-primary); }
.article-hero-cover{
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/9;
  background: #141416;
  box-shadow: 0 20px 50px rgba(0,0,0,0.10), 0 4px 12px rgba(0,0,0,0.06);
}
.article-hero-cover img{
  width: 100%; height: 100%;
  object-fit: contain;
  display: block;
}
@media (max-width: 880px){
  .article-hero-inner{ grid-template-columns: 1fr; gap: 32px; }
  .article-hero{ padding: 120px 0 36px; }
  .article-hero-cover{ aspect-ratio: 16/9; }
}

.breadcrumbs{
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  font-size: 0.82rem;
  color: var(--text-tertiary);
  margin-bottom: 14px;
}
.breadcrumbs a{
  color: var(--text-tertiary);
  text-decoration: none;
}
.breadcrumbs a:hover{ color: var(--text-primary); }
.breadcrumbs .sep{ color: var(--border-strong); }
.breadcrumbs [aria-current="page"]{ color: var(--text-primary); font-weight: 500; }

.article-body{
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--text-primary);
}
.article-body > *{ margin-bottom: 24px; }
.article-body h2{
  font-size: 1.7rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin: 56px 0 18px;
  color: var(--text-primary);
  scroll-margin-top: 100px;
}
.article-body h3{
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.3;
  margin: 40px 0 14px;
  color: var(--text-primary);
  scroll-margin-top: 100px;
}
.article-body h4{
  font-size: 1.1rem;
  font-weight: 600;
  margin: 28px 0 10px;
  color: var(--text-primary);
}
.article-body p{
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--text-secondary);
}
.article-body p strong,
.article-body li strong{
  color: var(--text-primary);
  font-weight: 600;
}
.article-body a{
  color: var(--text-primary);
  text-decoration: underline;
  text-decoration-color: #cca958;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  transition: text-decoration-color 0.2s;
}
.article-body a:hover{ text-decoration-color: #1d1d1f; }
.article-body ul,
.article-body ol{
  padding-left: 22px;
  color: var(--text-secondary);
}
.article-body ul li,
.article-body ol li{
  margin-bottom: 10px;
  line-height: 1.7;
}
.article-body ul{ list-style: none; padding-left: 0; }
.article-body ul li{
  position: relative;
  padding-left: 26px;
}
.article-body ul li::before{
  content: '';
  position: absolute;
  left: 0; top: 12px;
  width: 14px; height: 2px;
  background: #cca958;
  border-radius: 1px;
}
.article-body blockquote{
  border-left: 3px solid #cca958;
  background: var(--bg-soft);
  padding: 22px 28px;
  border-radius: 0 12px 12px 0;
  font-size: 1.12rem;
  line-height: 1.55;
  color: var(--text-primary);
  font-style: normal;
  margin: 32px 0;
}
.article-body figure{
  margin: 32px 0;
}
.article-body figure img{
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}
.article-body figcaption{
  margin-top: 10px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-tertiary);
  font-style: normal;
}
.article-body img:not(figure img){
  width: 100%;
  border-radius: var(--radius-md);
  margin: 32px 0;
}

.article-body > p:first-of-type::first-letter{
  font-size: 3.4rem;
  font-weight: 700;
  float: left;
  line-height: 0.9;
  margin: 6px 12px 0 0;
  color: #1d1d1f;
}

.article-overview{
  background: linear-gradient(180deg, #fafafa 0%, #ffffff 100%);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 0;
  margin: 0 0 56px;
  position: relative;
  overflow: hidden;
  counter-reset: ovc;
  box-shadow: 0 14px 40px rgba(0,0,0,0.04);
}

.article-overview .overview-head{
  background: #141416;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 28px;
  margin: 0;
  border-bottom: 1px solid rgba(0,0,0,0.04);
  position: relative;
}
.article-overview .overview-head::after{
  content: '';
  position: absolute;
  left: 28px; right: 28px; bottom: -1px;
  height: 2px;
  background: linear-gradient(90deg, transparent, #cca958 30%, #cca958 70%, transparent);
}
.article-overview .overview-head .icon{
  width: 32px; height: 32px;
  border-radius: 9px;
  background: rgba(204,169,88,0.16);
  border: 1px solid rgba(204,169,88,0.40);
  display: flex; align-items: center; justify-content: center;
  color: #cca958;
  font-size: 0.85rem;
}
.article-overview .overview-head h2{
  font-size: 0.78rem !important;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: #ffffff !important;
  margin: 0 !important;
  padding: 0 !important;
  scroll-margin-top: 100px;
}
.article-overview .overview-head h2::before{ display: none !important; }
.article-overview .overview-head .badge{
  margin-left: auto;
  font-family: 'Inter', sans-serif;
  font-size: 0.66rem;
  letter-spacing: 0.10em;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  padding: 4px 10px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 999px;
}
.article-overview .overview-head .badge::before{
  content: '';
  display: inline-block;
  width: 6px; height: 6px; border-radius: 50%;
  background: #cca958;
  margin-right: 6px;
  vertical-align: 1px;
  animation: pulse-dot 2s infinite;
}

.article-overview details{
  border-top: 1px solid var(--border);
  padding: 0;
  transition: background 0.2s;
}
.article-overview details:first-of-type{ border-top: none; }
.article-overview details:hover{ background: rgba(204,169,88,0.04); }
.article-overview details[open]{ background: rgba(204,169,88,0.04); }

.article-overview details summary{
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 28px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
}
.article-overview details summary::-webkit-details-marker{ display: none; }
.article-overview details summary::before{
  content: counter(ovc, decimal-leading-zero);
  counter-increment: ovc;
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  color: #cca958;
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  background: rgba(204,169,88,0.10);
  border: 1px solid rgba(204,169,88,0.30);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, border-color 0.2s;
}
.article-overview details[open] summary::before{
  background: #cca958;
  color: #ffffff;
  border-color: #cca958;
}
.article-overview details summary > span{ flex: 1; }
.article-overview details summary > i{
  color: var(--text-tertiary);
  transition: transform 0.25s ease, color 0.2s;
  font-size: 0.85rem;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}
.article-overview details[open] summary > i{
  transform: rotate(45deg);
  color: #cca958;
  background: rgba(204,169,88,0.10);
}
.article-overview details .ov-body{
  padding: 0 28px 22px 80px;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

.article-overview .overview-foot{
  padding: 14px 28px;
  border-top: 1px solid var(--border);
  background: var(--surface-2);
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  text-transform: uppercase;
}
.article-overview .overview-foot i{ color: #cca958; }
.article-overview .overview-head{
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
  padding-bottom: 14px;
}
.article-overview .overview-head h2{
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin: 0;
  scroll-margin-top: 100px;
}
.article-overview .overview-head i{
  color: #cca958;
  font-size: 0.85rem;
}
.article-overview .overview-head .badge{
  margin-left: auto;
  font-family: 'Inter', sans-serif;
  font-size: 0.66rem;
  letter-spacing: 0.10em;
  color: var(--text-tertiary);
  text-transform: uppercase;
}

.article-hero{ padding: 130px 0 48px; }
.article-hero h1{
  font-size: clamp(1.9rem, 4.2vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.article-body{
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.06rem;
  line-height: 1.78;
  color: var(--text-primary);
}

.article-body h2{
  font-size: 1.95rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin: 96px 0 24px;
  color: var(--text-primary);
  scroll-margin-top: 100px;
  position: relative;
  padding-top: 32px;
}
.article-body h2:first-of-type{ margin-top: 56px; }
.article-body h2::before{
  content: '';
  position: absolute;
  left: 0; top: 0;
  width: 36px; height: 3px;
  background: #cca958;
  border-radius: 2px;
}
.article-body h3{
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.32;
  margin: 56px 0 18px;
  color: var(--text-primary);
  scroll-margin-top: 100px;
}
.article-body h4{
  font-size: 1.08rem;
  font-weight: 600;
  margin: 32px 0 10px;
  color: var(--text-primary);
  text-transform: none;
  letter-spacing: 0;
}

.article-body p{
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 16px;
}
.article-body p + p{ margin-top: 0; }
.article-body p strong{
  color: var(--text-primary);
  font-weight: 600;
}

.article-body blockquote{
  border-left: 3px solid #cca958;
  background: var(--surface-2);
  padding: 26px 30px;
  border-radius: 0 14px 14px 0;
  font-size: 1.18rem;
  line-height: 1.5;
  color: var(--text-primary);
  font-style: normal;
  font-weight: 500;
  margin: 36px 0;
  position: relative;
}
.article-body blockquote::before{
  content: '\201C';
  position: absolute;
  left: 18px; top: -8px;
  color: #cca958;
  font-size: 3rem;
  line-height: 1;
  opacity: 0.5;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

.article-body ul,
.article-body ol{
  padding-left: 0;
  margin: 0 0 26px;
  color: var(--text-secondary);
}
.article-body ul{ list-style: none; }
.article-body ul li{
  position: relative;
  padding-left: 28px;
  margin-bottom: 12px;
  line-height: 1.7;
}
.article-body ul li::before{
  content: '';
  position: absolute;
  left: 0; top: 13px;
  width: 16px; height: 2px;
  background: #cca958;
  border-radius: 1px;
}
.article-body ol{
  counter-reset: olc;
  padding-left: 0;
  list-style: none;
}
.article-body ol li{
  counter-increment: olc;
  position: relative;
  padding-left: 38px;
  margin-bottom: 12px;
  line-height: 1.7;
}
.article-body ol li::before{
  content: counter(olc, decimal-leading-zero);
  position: absolute;
  left: 0; top: 0;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #cca958;
}

.article-toc{
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 28px 22px;
  margin: 0 0 48px;
}
.article-toc h2{
  margin: 0 0 12px;
  padding: 0;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}
.article-toc h2::before{ display: none; }

.article-author-card{
  background: #141416;
  color: #ffffff;
  border: none;
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-top: 80px;
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 32px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.article-author-card::after{
  content: '';
  position: absolute;
  left: 40px; right: 40px; bottom: 0;
  height: 2px;
  background: #cca958;
  opacity: 0.55;
}
.article-author-card img{
  width: 120px !important; height: 120px !important;
  border-radius: 50% !important;
  object-fit: cover !important;
  object-position: 50% 25% !important;
  border: 3px solid rgba(204,169,88,0.35);
}
.article-author-card .info{ min-width: 0; }
.article-author-card .label{
  font-size: 0.7rem;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: #cca958;
  font-weight: 700;
  margin-bottom: 6px;
  display: inline-block;
}
.article-author-card h3{
  font-size: 1.5rem;
  color: #ffffff;
  margin-bottom: 8px;
  letter-spacing: -0.015em;
}
.article-author-card .role{
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 14px;
  font-weight: 600;
}
.article-author-card p{
  font-size: 0.96rem;
  line-height: 1.55;
  color: rgba(255,255,255,0.78);
  margin-bottom: 18px;
}
.article-author-card .meta-row{
  display: flex; gap: 18px; flex-wrap: wrap;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
}
.article-author-card .meta-row span{ display: inline-flex; align-items: center; gap: 6px; }
.article-author-card .meta-row span i{ color: #cca958; font-size: 0.72rem; }
.article-author-card .actions{
  display: flex; flex-direction: column; gap: 10px;
  align-items: stretch;
  min-width: 200px;
}
.article-author-card .actions .ac{
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 18px;
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s;
}
.article-author-card .actions .ac.primary{
  background: #ffffff;
  color: #141416;
}
.article-author-card .actions .ac.primary i{ color: #cca958; }
.article-author-card .actions .ac.primary:hover{ background: #cca958; color: #ffffff; }
.article-author-card .actions .ac.primary:hover i{ color: #ffffff; }
.article-author-card .actions .ac.outline{
  background: transparent;
  color: rgba(255,255,255,0.85);
  border: 1px solid rgba(255,255,255,0.20);
}
.article-author-card .actions .ac.outline:hover{
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.40);
  color: #ffffff;
}
@media (max-width: 760px){
  .article-author-card{
    grid-template-columns: 1fr;
    text-align: center;
    padding: 32px 24px;
  }
  .article-author-card img{ margin: 0 auto; }
  .article-author-card .meta-row{ justify-content: center; }
}

.article-card-meta a{
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.article-card-meta a:hover{
  color: var(--text-primary);
  text-decoration: underline;
  text-decoration-color: #cca958;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.tag-cloud{
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.tag-cloud a{
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-weight: 500;
}

.article-meta-row .article-cat{
  background: #141416;
}

.article-toc{
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  margin: 0 0 40px;
}
.article-toc h2{
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  font-weight: 700;
  margin: 0 0 14px;
}
.article-toc ol{
  list-style: none;
  padding: 0; margin: 0;
  counter-reset: toc;
}
.article-toc li{
  counter-increment: toc;
  margin-bottom: 8px;
  font-size: 0.95rem;
  display: flex;
  gap: 10px;
  padding-left: 0;
}
.article-toc li::before{
  content: counter(toc, decimal-leading-zero);
  color: #cca958;
  font-weight: 700;
  font-size: 0.82rem;
  flex-shrink: 0;
  width: 24px;
  background: none;
  position: static;
  height: auto;
  border-radius: 0;
}
.article-toc a{
  color: var(--text-secondary);
  text-decoration: none;
  line-height: 1.4;
}
.article-toc a:hover{ color: #1d1d1f; }

.seo-guide-banner{
  position: relative;
  background: #141416;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-xl);
  padding: 44px 48px;
  color: #fff;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
  overflow: hidden;
  margin: 56px auto;
  max-width: 1080px;
}
.seo-guide-banner::before{
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
  z-index: 0;
}
.seo-guide-banner::after{
  content: '';
  position: absolute;
  left: 48px; right: 48px; bottom: 0;
  height: 2px;
  background: #cca958;
  opacity: 0.5;
  pointer-events: none;
}
.seo-guide-banner > *{ position: relative; z-index: 1; }
.seo-guide-banner .sgb-eyebrow{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  color: rgba(255,255,255,0.78);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.seo-guide-banner .sgb-eyebrow i{ color: #cca958; }
.seo-guide-banner h2,
.seo-guide-banner h3{
  font-size: clamp(1.3rem, 2.6vw, 1.8rem);
  color: #fff;
  margin-bottom: 8px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.seo-guide-banner p{
  color: rgba(255,255,255,0.78);
  font-size: 0.98rem;
  line-height: 1.55;
  margin: 0;
  max-width: 540px;
}
.seo-guide-banner .sgb-cta{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #ffffff;
  color: #141416;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  white-space: nowrap;
  border: 1px solid #ffffff;
  transition: transform 0.2s, background 0.2s, color 0.2s;
}
.seo-guide-banner .sgb-cta i{ color: #cca958; }
.seo-guide-banner .sgb-cta:hover{
  transform: translateY(-2px);
  background: transparent;
  color: #ffffff;
}
.seo-guide-banner .sgb-cta:hover i{ color: #cca958; }
.seo-guide-banner .sgb-perks{
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 14px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
}
.seo-guide-banner .sgb-perks span{ display: inline-flex; align-items: center; gap: 6px; }
@media (max-width: 760px){
  .seo-guide-banner{
    grid-template-columns: 1fr;
    padding: 32px 24px;
    text-align: left;
  }
  .seo-guide-banner .sgb-cta{ justify-content: center; }
}

.seo-guide-inline{
  background: #141416;
  border: 1px solid rgba(255,255,255,0.06);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 28px 30px;
  margin: 40px 0;
  display: flex;
  gap: 22px;
  align-items: center;
  flex-wrap: wrap;
  position: relative;
}
.seo-guide-inline::after{
  content: '';
  position: absolute;
  left: 30px; right: 30px; bottom: 0;
  height: 2px;
  background: #cca958;
  opacity: 0.5;
}
.seo-guide-inline .icon{
  width: 52px; height: 52px;
  border-radius: 14px;
  background: #1f1f22;
  color: #ffffff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.seo-guide-inline .body{ flex: 1; min-width: 220px; }
.seo-guide-inline .eyebrow{
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #cca958;
  margin-bottom: 4px;
}
.seo-guide-inline strong{ font-size: 1.1rem; display: block; line-height: 1.3; }
.seo-guide-inline span{ font-size: 0.9rem; color: rgba(255,255,255,0.7); display: block; margin-top: 4px; }
.seo-guide-inline .eyebrow{ color: rgba(255,255,255,0.7); }
.seo-guide-inline .eyebrow strong{ color: #cca958; }
.seo-guide-inline .cta{
  background: #ffffff;
  color: #141416;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  white-space: nowrap;
  border: 1px solid #ffffff;
  transition: background 0.2s, color 0.2s;
}
.seo-guide-inline .cta:hover{
  background: transparent;
  color: #ffffff;
}

.article-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 56px;
}
.article-card{
  display: flex;
  flex-direction: column;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  text-decoration: none;
  position: relative;
}
.article-card-link{
  position: absolute;
  inset: 0;
  z-index: 1;
  text-indent: -9999px;
  overflow: hidden;
  border-radius: inherit;
}
.article-card-link:focus-visible{
  outline: 2px solid #cca958;
  outline-offset: 2px;
}
.article-card-body,
.article-card-cover{ position: relative; }
.article-card-meta a{ position: relative; z-index: 2; }
.article-card:hover{
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-mid);
}
.article-card-cover{
  aspect-ratio: 16/9;
  background: #141416;
  overflow: hidden;
  position: relative;
}
.article-card-cover img{
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  display: block;
}
.article-card:hover .article-card-cover img{ transform: scale(1.04); }
.article-card-cat{

  display: none;
}
.article-card-body{
  padding: 24px 24px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.article-card h3{
  font-size: 1.15rem;
  line-height: 1.3;
  letter-spacing: -0.015em;
  margin-bottom: 10px;
  color: var(--text-primary);
}
.article-card p{
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--text-secondary);
  margin-bottom: 18px;
  flex-grow: 1;
}
.article-card-meta{
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  color: var(--text-tertiary);
  margin-top: auto;
}
.article-card-meta img{
  width: 28px; height: 28px;
  border-radius: 50%;
  object-fit: cover;
}
@media (max-width: 1080px){
  .article-grid{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px){
  .article-grid{ grid-template-columns: 1fr; gap: 22px; }
}

.filter-pills{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 32px auto 0;
  justify-content: center;
}
.filter-pill{
  position: relative;
  padding: 8px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-1);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.filter-pill:hover{
  background: #1d1d1f;
  color: #fff;
  border-color: #1d1d1f;
}
.filter-pill.active{
  background: #1d1d1f;
  color: #fff;
  border-color: #1d1d1f;
}

.author-hero{
  padding: 140px 0 56px;
  text-align: center;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.author-avatar-xl{
  width: 140px; height: 140px;
  border-radius: 50%;
  border: 4px solid #fff;
  box-shadow: var(--shadow-lg);
  margin: 0 auto 22px;
  object-fit: cover;
  display: block;
}
.author-hero h1{
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 12px;
}
.author-hero .role{
  font-size: 1rem;
  color: var(--text-tertiary);
  margin-bottom: 16px;
}
.author-hero .bio{
  max-width: 640px;
  margin: 0 auto;
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.65;
}
.author-stats{
  display: flex;
  justify-content: center;
  gap: 36px;
  margin: 32px auto 0;
  flex-wrap: wrap;
}
.author-stats .stat strong{
  display: block;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
}
.author-stats .stat span{
  font-size: 0.85rem;
  color: var(--text-tertiary);
}

.related-section{
  background: var(--bg-soft);
  padding: 80px 0;
  margin-top: 80px;
  border-top: 1px solid var(--border);
}

.article-layout{
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 64px 0;
}
@media (min-width: 1080px){
  .article-layout.has-sidebar{
    grid-template-columns: minmax(0, 720px) 280px;
  }
  .article-layout.has-sidebar .article-body{ margin: 0; }
}
.article-sidebar{
  display: flex;
  flex-direction: column;
  gap: 22px;
}
@media (min-width: 1080px){
  .article-sidebar{
    position: sticky;
    top: 100px;
    height: fit-content;
  }
}

.reading-progress{
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  background: #cca958;
  width: 0;
  z-index: 1100;
  transition: width 0.1s linear;
}

.faq-list{ display: flex; flex-direction: column; gap: 12px; }
.faq-item{
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color 0.2s, box-shadow 0.2s;
  overflow: hidden;
}
.faq-item[open]{
  border-color: rgba(204,169,88,0.45);
  box-shadow: 0 4px 14px rgba(0,0,0,0.05);
}
.faq-item summary{
  list-style: none;
  cursor: pointer;
  padding: 22px 26px;
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
}
.faq-item summary::-webkit-details-marker{ display: none; }
.faq-item summary i{
  color: var(--text-tertiary);
  transition: transform 0.25s ease;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.faq-item[open] summary i{ transform: rotate(45deg); color: #cca958; }
.faq-answer{
  padding: 0 26px 22px;
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.7;
}
.faq-answer p{ margin-bottom: 12px; }
.faq-answer p:last-child{ margin-bottom: 0; }
.faq-answer ul{ padding-left: 0; margin: 8px 0 12px; list-style: none; }
.faq-answer ul li{ position: relative; padding-left: 24px; margin-bottom: 8px; line-height: 1.6; }
.faq-answer ul li::before{
  content: ''; position: absolute; left: 0; top: 12px;
  width: 12px; height: 2px; background: #cca958; border-radius: 1px;
}
.faq-answer a{
  color: var(--text-primary);
  text-decoration: underline;
  text-decoration-color: #cca958;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}
.faq-cta{
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600;
  color: #1d1d1f !important;
}
.faq-cta i{ color: #cca958; }

/* Rebuilt 2026-05-13: flex layout instead of absolute icon positioning
   to avoid icon overlapping the placeholder text. */
.article-search{
  max-width: 560px;
  margin: 32px auto 0;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 22px;
  height: 56px;
  border: 1px solid var(--border-mid);
  border-radius: 999px;
  background: var(--surface-1);
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}
.article-search:focus-within{
  background: #ffffff;
  border-color: #cca958;
  box-shadow: 0 0 0 4px rgba(204,169,88,0.10);
}
.article-search .search-icon{
  flex: 0 0 auto;
  color: var(--text-tertiary);
  font-size: 1rem;
  pointer-events: none;
}
.article-search input{
  flex: 1 1 auto;
  min-width: 0;
  border: 0 !important;
  outline: 0 !important;
  padding: 0 !important;
  height: 100%;
  background: transparent !important;
  font: inherit;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text-primary);
  appearance: none !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  box-shadow: none !important;
  border-radius: 0 !important;
}
.article-search input::-webkit-search-cancel-button,
.article-search input::-webkit-search-decoration,
.article-search input::-webkit-search-results-button,
.article-search input::-webkit-search-results-decoration{ display: none; -webkit-appearance: none; }
.article-search .clear{
  flex: 0 0 auto;
  background: none;
  border: 0;
  cursor: pointer;
  color: var(--text-tertiary);
  padding: 6px;
  margin-right: -6px;
  display: none;
  border-radius: 999px;
  transition: background 0.15s, color 0.15s;
}
.article-search .clear:hover{ color: var(--text-primary); background: rgba(0,0,0,0.05); }
.search-meta{
  text-align: center;
  margin-top: 18px;
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  color: var(--text-tertiary);
  letter-spacing: 0.06em;
}
.search-meta strong{ color: #cca958; }
.article-card.hidden{ display: none; }

.author-strip{
  display: inline-flex !important;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}
.author-strip img,
.article-author-card img,
.article-card-meta img{
  border-radius: 50% !important;
  object-fit: cover !important;
  object-position: 50% 25% !important;
  flex-shrink: 0;
  display: block;
  background: var(--surface-2);
}
.author-strip img{
  width: 48px !important; height: 48px !important;
}
.article-author-card img{
  width: 88px !important; height: 88px !important;
}
.article-card-meta img{
  width: 32px !important; height: 32px !important;
}
.author-avatar-xl{
  object-position: 50% 25% !important;
}

@keyframes pulse-dot{
  0%, 100%{ box-shadow: 0 0 0 0 rgba(204,169,88,0.6); }
  70%{ box-shadow: 0 0 0 10px rgba(204,169,88,0); }
}
@keyframes line-shimmer{
  0%{ background-position: -200% 0; }
  100%{ background-position: 200% 0; }
}
@keyframes float-slow{
  0%, 100%{ transform: translateY(0); }
  50%{ transform: translateY(-6px); }
}

.live-pulse{
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #cca958;
  display: inline-block;
  animation: pulse-dot 2s infinite;
}

.gold-line-shimmer{
  height: 2px;
  background: linear-gradient(90deg, transparent, #cca958, transparent);
  background-size: 200% 100%;
  animation: line-shimmer 3s linear infinite;
  border-radius: 2px;
}

.arch-diagram{
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 32px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  max-width: 460px;
  margin: 0 auto;
}
.arch-diagram .tier{
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-left: 3px solid #cca958;
  border-radius: 12px;
  padding: 16px 20px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.95rem;
  opacity: 0;
  transform: translateY(12px);
  animation: tier-rise 0.6s ease forwards;
}
.arch-diagram .tier:nth-child(1){ animation-delay: 0.1s; }
.arch-diagram .tier:nth-child(2){ animation-delay: 0.25s; margin-left: 20px; }
.arch-diagram .tier:nth-child(3){ animation-delay: 0.40s; margin-left: 40px; }
.arch-diagram .tier strong{ font-weight: 600; color: var(--text-primary); }
.arch-diagram .tier .num{
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  color: #cca958;
}
@keyframes tier-rise{
  to{ opacity: 1; transform: translateY(0); }
}

.marquee-trust{
  overflow: hidden;
  padding: 16px 0;
  margin: 32px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
}
.marquee-trust .track{
  display: flex;
  gap: 56px;
  animation: marquee 28s linear infinite;
  white-space: nowrap;
  width: fit-content;
}
.marquee-trust span{
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  color: var(--text-tertiary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 10px;
}
.marquee-trust span::after{
  content: '+';
  margin-left: 56px;
  color: #cca958;
}
@keyframes marquee{
  to{ transform: translateX(-50%); }
}

.art-visual{
  margin: 48px 0;
  padding: 32px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.art-visual-figure{
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 240px;
}
.art-visual-caption{
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 0.84rem;
  color: var(--text-tertiary);
  font-weight: 500;
  text-align: center;
  font-style: normal;
}
.art-visual-caption::before{
  content: 'Abb. ';
  color: #cca958;
  font-weight: 700;
  font-style: normal;
}

.av-stats{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  width: 100%;
}
.av-stats .stat{
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
  text-align: center;
}
.av-stats .stat .num{
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.av-stats .stat .num em{ color: #cca958; font-style: normal; font-size: 1.3rem; }
.av-stats .stat .lbl{
  font-size: 0.78rem;
  color: var(--text-tertiary);
  margin-top: 6px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.av-compare{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  width: 100%;
}
.av-compare .box{
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
}
.av-compare .box.dark{
  background: #141416;
  color: #fff;
  border-color: #141416;
}
.av-compare .box h5{
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  margin-bottom: 10px;
  color: var(--text-tertiary);
}
.av-compare .box.dark h5{ color: #cca958; }
.av-compare .box strong{ font-size: 1.05rem; display: block; margin-bottom: 12px; line-height: 1.2; font-weight: 700; }
.av-compare .box ul{ list-style: none; padding: 0; margin: 0; }
.av-compare .box li{ font-size: 0.86rem; padding: 6px 0; line-height: 1.5; position: relative; padding-left: 18px; border-top: 1px solid rgba(20,20,22,0.06); }
.av-compare .box.dark li{ border-top-color: rgba(255,255,255,0.08); }
.av-compare .box li:first-child{ border-top: none; }
.av-compare .box li::before{ content:'·'; color: #cca958; position: absolute; left: 4px; top: 4px; font-weight: 700; }

.av-steps{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  width: 100%;
}
.av-steps .step{
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
  text-align: center;
}
.av-steps .step .pn{ font-size: 0.72rem; color: #cca958; font-weight: 700; letter-spacing: 0.10em; }
.av-steps .step .pi{ width: 44px; height: 44px; border-radius: 12px; background: rgba(204,169,88,0.12); color: #cca958; display: inline-flex; align-items: center; justify-content: center; font-size: 1.2rem; margin: 12px 0; }
.av-steps .step strong{ display: block; font-size: 1rem; color: var(--text-primary); margin-bottom: 4px; }
.av-steps .step span{ font-size: 0.78rem; color: var(--text-tertiary); line-height: 1.5; }

.av-bars{
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}
.av-bars .bar-row{
  display: grid;
  grid-template-columns: 140px 1fr 60px;
  gap: 14px;
  align-items: center;
}
.av-bars .bar-row .lbl{ font-size: 0.86rem; color: var(--text-secondary); font-weight: 600; }
.av-bars .bar-row .bar{ height: 14px; background: rgba(20,20,22,0.06); border-radius: 7px; overflow: hidden; }
.av-bars .bar-row .bar .fill{ height: 100%; background: #141416; border-radius: 7px; }
.av-bars .bar-row .bar .fill.gold{ background: #cca958; }
.av-bars .bar-row .val{ font-size: 0.92rem; color: var(--text-primary); font-weight: 700; text-align: right; }

.tag-cloud{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.tag-cloud a{
  font-size: 0.82rem;
  color: var(--text-secondary);
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 14px;
  text-decoration: none;
  transition: var(--transition);
}
.tag-cloud a:hover{
  background: #1d1d1f;
  color: #fff;
  border-color: #1d1d1f;
}

/* ============================================================
   Article Sources Section (Quellen)
   Added 2026-05-13: explicit citation block per blog source policy.
   ============================================================ */
.article-sources{
  margin: 40px 0 24px;
  padding: 20px 24px;
  background: #f5f5f7;
  border-radius: 16px;
  border: 1px solid #e7e7e9;
}
/* Reset the global .article-body h2 styling (gold ::before, top padding,
   first-of-type margin-top) that bleeds into this sub-section. */
.article-sources h2{
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #1d1d1f;
  margin: 0 0 10px !important;
  padding: 0 !important;
  position: static;
}
.article-sources h2::before{ display: none !important; content: none !important; }
.article-body .article-sources h2:first-of-type{ margin-top: 0 !important; }
.article-sources-list{
  list-style: decimal;
  padding-left: 22px;
  margin: 0 !important;
  color: #424246;
  font-size: 14px;
  line-height: 1.55;
}
.article-sources-list li{
  margin: 0 0 10px;
  padding: 0;
}
.article-sources-list li:last-child{ margin-bottom: 0; }
.article-sources-list .src-title{
  display: block;
  color: #1d1d1f;
  font-weight: 500;
}
.article-sources-list .src-meta{
  display: block;
  color: #6e6e73;
  font-size: 13px;
  margin: 2px 0 4px;
}
.article-sources-list a{
  color: #2889ff;
  text-decoration: none;
  word-break: break-all;
}
.article-sources-list a:hover{ text-decoration: underline; }
.article-sources-note{ display: none !important; }

/* Inline citation marker (superscript number link) */
sup.src-ref{
  font-size: 11px;
  vertical-align: super;
  line-height: 0;
  margin-left: 1px;
}
sup.src-ref a{
  color: #2889ff;
  text-decoration: none;
  font-weight: 500;
}
sup.src-ref a:hover{ text-decoration: underline; }

/* Inline source link inside marketing copy (e.g. SEO Guide popup) */
a.src-inline{
  color: inherit;
  opacity: 0.7;
  font-size: 0.85em;
  text-decoration: underline;
  text-decoration-style: dotted;
}
a.src-inline:hover{ opacity: 1; }