/* ── ARTICLE OUTER LAYOUT ───────────────────────────────────────── */

.article-main {
  padding-bottom: 120px;
}

.article-outer {
  display: grid;
  grid-template-columns: 180px minmax(0, 720px);
  column-gap: 80px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--side);
  align-items: start;
}

/* ── TOC ── */

.article-toc {
  position: sticky;
  top: 88px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-top: 64px;
}

.article-toc-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #717681;
  margin-bottom: 12px;
}

.article-toc a {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
  padding: 8px 0 8px 12px;
  border-left: 2px solid #D8D8DC;
  transition: border-color 0.2s;
}

.article-toc a:hover {
  border-left-color: #717681;
}

.article-toc a.toc-active {
  border-left-color: var(--text);
}

.article-toc-name {
  font-size: 13px;
  font-weight: 500;
  color: #717681;
  line-height: 1.3;
  transition: color 0.2s;
}

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

.article-toc a.toc-active .article-toc-name {
  color: var(--text);
  font-weight: 600;
}

.article-toc-desc {
  font-size: 12px;
  font-weight: 400;
  color: #ADADB8;
  line-height: 1.3;
}

/* ── BACK BUTTON ── */

.article-back {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  font-weight: 500;
  color: #717681;
  text-decoration: none;
  margin-bottom: 24px;
  transition: color 0.2s;
}

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

/* ── CONTENT COLUMN ── */

.article-content {
  min-width: 0;
}

/* ── HERO ── */

.article-hero {
  padding: 64px 0 72px;
}

.article-hero h1 {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.5px;
  color: var(--text);
}

.article-lead {
  font-size: 18px;
  line-height: 1.65;
  color: var(--text);
  margin-top: 20px;
}

/* ── HERO IMAGE ── */

.article-hero-img {
  width: 100%;
  height: 360px;
  background-color: #1F2125;
  border-radius: 32px;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  margin-top: 40px;
}

@media (max-width: 760px) {
  .article-hero-img {
    height: 240px;
    border-radius: 20px;
  }
}

/* ── BODY ── */

.article-body {
  display: flex;
  flex-direction: column;
  gap: 64px;
  padding-bottom: 80px;
}

/* ── SECTION ── */

.article-section {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.article-section-label {
  display: block;
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.3px;
  color: var(--text);
  margin-bottom: 32px;
}

/* ── ENTRY ── */

.article-entry {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 24px 0;
  border-top: 1px solid #D8D8DC;
}

.article-entry:last-child {
  border-bottom: 1px solid #D8D8DC;
}

.article-entry-date {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text);
}

.article-entry h3 {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text);
  margin: 4px 0 0;
}

.article-entry p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  margin-top: 8px;
}

/* ── REVIEW ── */

.article-review {
  background: #EEEEF2;
  border-radius: 20px;
  padding: 28px;
  margin-top: 8px;
}

.article-review-rating {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.article-review-author {
  font-size: 13px;
  color: #717681;
  margin-bottom: 14px;
}

.article-review-text {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
}

/* ── SOURCES ── */

.article-sources {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.article-source {
  display: block;
  font-size: 14px;
  line-height: 1.5;
  color: #717681;
  text-decoration: none;
  padding: 14px 0;
  border-top: 1px solid #D8D8DC;
  transition: color 0.2s;
}

.article-source:last-child {
  border-bottom: 1px solid #D8D8DC;
}

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

/* ── MOBILE ── */

@media (max-width: 760px) {
  .article-outer {
    grid-template-columns: 1fr;
  }

  .article-toc {
    display: none;
  }

  .article-hero {
    padding-top: 40px;
    padding-bottom: 48px;
  }

  .article-hero h1 {
    font-size: clamp(28px, 8vw, 40px);
  }

  .article-lead {
    font-size: 16px;
  }

  .article-section-label {
    font-size: clamp(24px, 7vw, 32px);
  }

  .article-entry h3 {
    font-size: 18px;
  }

  .article-entry p {
    font-size: 15px;
  }
}