.article-summary {
  --article-summary-top-border: #222;
  --article-summary-background: #f7f7f7;
  --article-summary-heading-line: #222;
  position: relative;
  box-sizing: border-box;
  margin: 2.25em 0;
  padding: 1.75em 1.8em 1.8em;
  overflow: hidden;
  border: 1px solid #e3e3e3;
  border-radius: 10px;
  background: var(--article-summary-background);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.045);
  color: #1a1a1a;
  font-size: 16px;
  line-height: 1.75;
}

.article-summary::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: var(--article-summary-top-border);
  content: "";
}

.article-summary__time {
  display: inline-flex;
  align-items: center;
  gap: 0.2em;
  margin: 0 0 1.2em;
  padding: 0.35em 0.75em;
  border: 1px solid #dedede;
  border-radius: 999px;
  background: #fff;
  color: #666;
  font-size: 0.85em;
  font-weight: 500;
  line-height: 1.5;
}

.article-summary__minutes {
  color: #1a1a1a;
  font-weight: 700;
}

.article-summary__headings {
  padding: 1.2em 1.35em 1.15em;
  border: 1px solid #e1e1e1;
  border-radius: 6px;
  background: #fff;
}

.article-summary__title {
  display: flex;
  align-items: center;
  gap: 0.65em;
  margin: 0 0 0.7em;
  color: #1a1a1a;
  font-size: 1em;
  font-weight: 700;
  letter-spacing: 0.035em;
}

.article-summary__title::before {
  width: 3px;
  height: 1.15em;
  border-radius: 2px;
  background: var(--article-summary-heading-line);
  content: "";
  flex: 0 0 auto;
}

.article-summary__headings ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.article-summary__headings li {
  position: relative;
  margin: 0;
  padding: 0.28em 0 0.28em 1.25em;
  color: #383838;
}

.article-summary__headings li::before {
  position: absolute;
  top: 0.9em;
  left: 0.2em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #555;
  content: "";
  transform: translateY(-50%);
}

@media (max-width: 600px) {
  .article-summary {
    margin: 1.75em 0;
    padding: 1.45em 1.15em 1.3em;
    border-radius: 8px;
    font-size: 15px;
  }

  .article-summary__headings {
    padding: 1.05em 1em 1em;
  }
}