.progress-wrap {
  position: fixed;
  top: 68px;
  inset-inline: 0;
  z-index: 99;
  height: 2px
}

.progress-bar {
  height: 100%;
  background: var(--gold);
  width: 0%;
  transition: width .1s
}

/* ARTICLE HERO */
.article-hero {
  background: var(--green-deep);
  padding-top: 68px;
  background-image: linear-gradient(rgba(201, 168, 76, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(201, 168, 76, .05) 1px, transparent 1px);
  background-size: 60px 60px
}

.article-hero-inner {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--px);
  padding-block: 56px 52px
}

.art-cat {
  display: inline-block;
  font-size: .63rem;
  font-weight: 600;
  letter-spacing: .25em;
  text-transform: uppercase;
  background: var(--gold);
  color: var(--green-deep);
  padding: 4px 12px;
  border-radius: 2px;
  margin-bottom: 16px
}

.article-hero h1 {
  font-family: var(--ff-serif);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 400;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 20px
}

.art-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap
}

.author {
  display: flex;
  align-items: center;
  gap: 10px
}

.av {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green-mid), var(--gold));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-serif);
  font-size: .95rem;
  color: var(--white);
  border: 2px solid rgba(201, 168, 76, .35)
}

.a-name {
  font-size: .8rem;
  font-weight: 500;
  color: var(--white)
}

.a-role {
  font-size: .65rem;
  color: rgba(255, 255, 255, .5);
  letter-spacing: .08em
}

.meta-sep {
  width: 1px;
  height: 26px;
  background: rgba(255, 255, 255, .2)
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: .72rem;
  color: rgba(255, 255, 255, .55)
}

.meta-item svg {
  width: 13px;
  height: 13px
}

/* LAYOUT */
.article-layout {
  max-width: 1200px;
  margin-inline: auto;
  padding: 52px var(--px);
  display: grid;
  grid-template-columns: 1fr 284px;
  gap: 60px;
  align-items: start
}

.article-body {
  min-width: 0
}

.art-cover {
  width: 100%;
  height: 300px;
  background: linear-gradient(135deg, var(--green-deep) 0%, #2b5a40 60%);
  border-radius: 4px;
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: linear-gradient(rgba(201, 168, 76, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(201, 168, 76, .06) 1px, transparent 1px), linear-gradient(135deg, var(--green-deep) 0%, #2b5a40 60%);
  background-size: 40px 40px, 40px 40px, 100% 100%
}

.art-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Share */
.share-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 14px 0;
  border-top: 1px solid var(--cream-dark);
  border-bottom: 1px solid var(--cream-dark);
  margin-bottom: 32px
}

.share-label {
  font-size: .68rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--text-light)
}

.share-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border: 1px solid var(--cream-dark);
  border-radius: 2px;
  font-size: .68rem;
  color: var(--text-mid);
  text-decoration: none;
  transition: border-color .2s, color .2s;
  cursor: pointer;
  background: transparent;
  font-family: var(--ff-sans)
}

.share-btn svg {
  width: 13px;
  height: 13px
}

.share-btn:hover {
  border-color: var(--gold);
  color: var(--gold)
}

/* Prose */
.prose {
  font-size: .93rem;
  line-height: 1.95;
  color: var(--text-mid)
}

.prose .lead {
  font-family: var(--ff-serif);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.65;
  margin-bottom: 26px;
  border-left: 3px solid var(--gold);
  padding-left: 18px
}

.prose h2 {
  font-family: var(--ff-serif);
  font-size: 1.65rem;
  font-weight: 400;
  color: var(--text-dark);
  margin: 36px 0 14px;
  line-height: 1.3
}

.prose p {
  margin-bottom: 18px
}

.prose ul {
  list-style: none;
  margin-bottom: 22px;
  padding: 0
}

.prose ul li {
  padding: 7px 0 7px 22px;
  border-bottom: 1px solid rgba(0, 0, 0, .04);
  font-size: .91rem
}

.prose ul li::before {
  content: '—';
  margin-left: -22px;
  margin-right: 8px;
  color: var(--gold)
}

.callout {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  border-left: 3px solid var(--gold);
  border-radius: 0 4px 4px 0;
  padding: 18px 22px;
  margin: 26px 0
}

.callout-title {
  font-family: var(--ff-serif);
  font-size: .98rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 5px
}

.callout p {
  font-size: .83rem;
  line-height: 1.75;
  color: var(--text-mid);
  margin: 0
}

.highlight-box {
  background: var(--green-deep);
  border-radius: 4px;
  padding: 26px 28px;
  margin: 32px 0
}

.highlight-box h4 {
  font-family: var(--ff-serif);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 10px
}

.highlight-box p {
  font-size: .83rem;
  color: rgba(255, 255, 255, .65);
  line-height: 1.8;
  margin: 0
}

.step-list {
  list-style: none;
  padding: 0;
  margin-bottom: 22px;
  counter-reset: step
}

.step-list li {
  counter-increment: step;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 0;
  border-bottom: 1px solid var(--cream-dark)
}

.step-list li::before {
  content: counter(step);
  min-width: 30px;
  height: 30px;
  background: var(--green-deep);
  color: var(--gold);
  font-family: var(--ff-serif);
  font-size: .95rem;
  font-weight: 600;
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px
}

.step-content strong {
  display: block;
  font-weight: 600;
  font-size: .88rem;
  color: var(--text-dark);
  margin-bottom: 3px
}

.step-content span {
  font-size: .81rem;
  color: var(--text-mid);
  line-height: 1.7
}

/* Tags / bio / related */
.art-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--cream-dark)
}

.art-tags span {
  font-size: .68rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--text-light)
}

.author-bio {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  border-radius: 4px;
  padding: 24px;
  margin-top: 36px;
  display: flex;
  gap: 18px;
  align-items: flex-start
}

.bio-av {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green-mid), var(--gold));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-serif);
  font-size: 1.3rem;
  color: var(--white);
  border: 2px solid rgba(201, 168, 76, .28);
  flex-shrink: 0
}

.bio-text h4 {
  font-family: var(--ff-serif);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 3px
}

.bio-role {
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 8px
}

.bio-text p {
  font-size: .8rem;
  line-height: 1.8;
  color: var(--text-mid)
}

.related {
  margin-top: 52px
}

.related h3 {
  font-family: var(--ff-serif);
  font-size: 1.55rem;
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--cream-dark)
}

.related-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px
}

.rel-card {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, .06);
  border-radius: 4px;
  overflow: hidden;
  transition: transform .28s, box-shadow .28s
}

.rel-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 34px rgba(0, 0, 0, .08)
}

.rel-thumb {
  height: 110px;
  display: flex;
  align-items: center;
  justify-content: center
}

.rt-0 {
  background: linear-gradient(135deg, #1a2a3a, #2b4060)
}

.rt-1 {
  background: linear-gradient(135deg, #2b3a1a, #4a6a2a)
}

.rel-thumb svg {
  width: 28px;
  height: 28px;
  color: rgba(201, 168, 76, .4)
}

.rel-body {
  padding: 15px 17px
}

.rel-cat {
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 5px
}

.rel-body h4 {
  font-family: var(--ff-serif);
  font-size: .97rem;
  font-weight: 500;
  color: var(--text-dark);
  line-height: 1.4;
  margin-bottom: 8px
}

/* Sidebar */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 22px
}

.sb-card {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, .06);
  border-radius: 4px;
  padding: 22px
}

.sb-title {
  font-size: .62rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
  font-weight: 500;
  display: block
}

.sb-cta {
  background: var(--green-deep);
  border-radius: 4px;
  padding: 22px;
  text-align: center
}

.sb-cta h4 {
  font-family: var(--ff-serif);
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 8px;
  line-height: 1.3
}

.sb-cta p {
  font-size: .76rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, .6);
  margin-bottom: 15px
}

.btn-sm {
  display: block;
  padding: 10px 18px;
  background: var(--gold);
  color: var(--green-deep);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 2px;
  transition: background .2s
}

.btn-sm:hover {
  background: var(--gold-light)
}

.toc-list {
  list-style: none
}

.toc-list li {
  padding: 6px 0;
  border-bottom: 1px solid var(--cream-dark)
}

.toc-list li:last-child {
  border-bottom: none
}

.toc-list a {
  font-size: .77rem;
  color: var(--text-mid);
  text-decoration: none;
  display: block;
  padding-left: 10px;
  border-left: 2px solid transparent;
  line-height: 1.5;
  transition: color .2s, border-color .2s
}

.toc-list a:hover,
.toc-list a.active {
  color: var(--green-mid);
  border-left-color: var(--gold)
}

.rc-post {
  display: flex;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--cream-dark)
}

.rc-post:last-child {
  border-bottom: none;
  padding-bottom: 0
}

.rc-thumb {
  width: 46px;
  height: 46px;
  border-radius: 2px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1a3a2a, #2b5a40)
}

.rc-thumb svg {
  width: 16px;
  height: 16px;
  color: rgba(201, 168, 76, .6)
}

.rc-info h4 {
  font-family: var(--ff-serif);
  font-size: .86rem;
  font-weight: 500;
  color: var(--text-dark);
  line-height: 1.35;
  margin-bottom: 2px
}

.rc-info span {
  font-size: .64rem;
  color: var(--text-light)
}

@media(max-width:960px) {
  .article-layout {
    grid-template-columns: 1fr
  }

  .sidebar {
    display: none
  }
}

@media(max-width:640px) {
  .art-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px
  }

  .meta-sep {
    display: none
  }

  .related-grid {
    grid-template-columns: 1fr
  }

  .author-bio {
    flex-direction: column
  }
}