.tm-article { max-width: var(--tm-container); }
.tm-article > .tm-breadcrumbs,
.tm-article > .tm-article-layout,
.tm-article > .tm-article-after {
  width: 100%;
  max-width: none !important;
}
.tm-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  min-height: 2.6rem;
  overflow: hidden;
  border-bottom: 1px solid var(--tm-border);
  color: var(--tm-muted);
  font-size: 0.62rem;
  white-space: nowrap;
}
.tm-breadcrumbs a { flex: 0 0 auto; text-decoration: none; }
.tm-breadcrumbs .material-symbols-outlined { flex: 0 0 auto; font-size: 0.85rem; }
.tm-breadcrumbs [aria-current="page"] { overflow: hidden; text-overflow: ellipsis; }
.tm-article-layout {
  display: grid;
  grid-template-columns: minmax(0, 2.12fr) minmax(15.5rem, 0.82fr);
  gap: clamp(2.5rem, 5vw, 4.2rem);
  align-items: start;
  margin-top: 1.35rem;
}
.tm-article-main { min-width: 0; }
.tm-article-header { max-width: none; margin: 0; }
.tm-article-header > h1 {
  max-width: 26ch;
  margin: 0.55rem 0 1rem;
  font-family: var(--tm-sans);
  font-size: clamp(2rem, 3vw, 2.65rem);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 1.18;
}
.tm-article-meta-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.tm-article-byline { display: flex; align-items: center; flex-wrap: wrap; gap: 0.8rem; color: var(--tm-muted); font-size: 0.7rem; }
.tm-article-share { display: flex; align-items: center; flex-wrap: wrap; justify-content: flex-end; gap: 0.2rem; }
.tm-article-share a,
.tm-article-share button { display: inline-flex; align-items: center; gap: 0.28rem; min-height: 2rem; padding: 0.35rem 0.45rem; border: 0; background: transparent; color: var(--tm-muted); font-family: var(--tm-sans); font-size: 0.63rem; font-weight: 700; text-decoration: none; white-space: nowrap; }
.tm-article-share a:hover,
.tm-article-share button:hover { color: var(--tm-accent); }
.tm-article-share button { cursor: pointer; }
.tm-article-share .material-symbols-outlined { font-size: 0.95rem; }
.tm-network-icon { display: inline-block; width: 1rem; height: 1rem; flex: 0 0 auto; background: currentColor; }
.tm-network-icon--x { -webkit-mask: url("/assets/4d1ff2de77509f15606a83840e05314fe385d4a2b0037f9613dd594753eca31c.svg") center / contain no-repeat; mask: url("/assets/4d1ff2de77509f15606a83840e05314fe385d4a2b0037f9613dd594753eca31c.svg") center / contain no-repeat; }
.tm-network-icon--bluesky { -webkit-mask: url("/assets/4e0cda193a611489a388b2ffe7ec8627a72b71a57d8239e411a7a78192462725.svg") center / contain no-repeat; mask: url("/assets/4e0cda193a611489a388b2ffe7ec8627a72b71a57d8239e411a7a78192462725.svg") center / contain no-repeat; }
.tm-article-hero { margin: 1.3rem 0 0; }
.tm-article-hero img,
.tm-article-hero .tm-image-placeholder { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.tm-article-hero--placeholder { margin-top: 1.5rem; }
.tm-article-hero figcaption { margin-top: 0.4rem; color: var(--tm-muted); font-size: 0.65rem; line-height: 1.5; }

.tm-key-points { margin: 1.25rem 0 0; padding: 1rem 0 1.05rem; border-block: 1px solid var(--tm-border-strong); }
.tm-key-points h2 { margin: 0 0 0.9rem; padding-left: 0.55rem; border-left: 3px solid var(--tm-accent); font-family: var(--tm-display); font-size: 0.82rem; font-weight: 850; letter-spacing: 0.04em; line-height: 1.15; text-transform: uppercase; }
.tm-key-points ol { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; margin: 0; padding: 0; list-style: none; }
.tm-key-points li { display: grid; grid-template-columns: 2.15rem minmax(0, 1fr); gap: 0.68rem; min-width: 0; padding: 0.15rem 1rem; border-left: 1px solid var(--tm-border); }
.tm-key-points li:first-child { padding-left: 0; border-left: 0; }
.tm-key-points li:nth-child(3) { padding-left: 0; border-left: 0; }
.tm-key-points li:nth-child(n + 3) { margin-top: 0.9rem; padding-top: 0.9rem; border-top: 1px solid var(--tm-border); }
.tm-key-points li > .material-symbols-outlined { display: grid; width: 2.15rem; height: 2.15rem; place-items: center; background: var(--tm-accent-soft); color: var(--tm-accent); font-size: 1.2rem; font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 20; }
.tm-key-points li span:not(.material-symbols-outlined) { display: block; color: var(--tm-muted); font-size: 0.7rem; font-weight: 800; letter-spacing: 0.035em; }
.tm-key-points li p { margin: 0.32rem 0 0; font-size: 0.82rem; font-weight: 550; line-height: 1.62; }

.tm-article-rail { min-width: 0; padding-left: 1.5rem; border-left: 1px solid var(--tm-border); }
.tm-article-rail__inner { position: sticky; top: 1.25rem; }
.tm-toc { margin: 0; padding: 0 0 1.25rem; border-bottom: 1px solid var(--tm-border); }
.tm-toc h2,
.tm-article-rail .tm-sources h2,
.tm-related-sidebar .tm-section-heading h2 {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  margin: 0;
  padding-bottom: 0.7rem;
  font-family: var(--tm-display);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  line-height: 1;
  text-transform: uppercase;
}
.tm-toc h2 .tm-heading-icon,
.tm-article-rail .tm-sources h2 .tm-heading-icon,
.tm-related-sidebar .tm-section-heading h2 .tm-heading-icon { color: var(--tm-accent); font-size: 1rem; }
.tm-toc ol { margin: 0; padding: 0; list-style-position: inside; }
.tm-toc li { margin: 0; padding: 0.3rem 0; font-size: 0.74rem; line-height: 1.52; }
.tm-toc li:first-child a { color: var(--tm-accent); font-weight: 750; }
.tm-toc a { text-decoration: none; }
.tm-toc .tm-toc__h3 { padding-left: 0.75rem; color: var(--tm-muted); }

.tm-article-body { margin-top: 1.35rem; font-family: var(--tm-sans); font-size: clamp(1rem, 1.15vw, 1.06rem); line-height: 1.86; }
.tm-article-body > :not(h2) { max-width: var(--tm-article); }
.tm-article-body :where(p, li, td, th, figcaption) { overflow-wrap: anywhere; }
.tm-article-body p { margin: 0 0 1.15em; }
.tm-article-body > p:first-child { font-size: 1.03em; font-weight: 500; line-height: 1.82; }
.tm-article-body h2 { position: relative; margin: 2.3em 0 0.75em; padding-top: 0.72em; border-top: 1px solid var(--tm-border-strong); font-family: var(--tm-sans); font-size: clamp(1.2rem, 1.7vw, 1.45rem); letter-spacing: -0.03em; line-height: 1.42; }
.tm-article-body h2::before { position: absolute; top: -1px; left: 0; width: 2.4rem; height: 3px; background: var(--tm-accent); content: ""; }
.tm-article-body h3 { margin: 1.9em 0 0.65em; font-family: var(--tm-sans); font-size: clamp(1.1rem, 1.6vw, 1.28rem); line-height: 1.45; }
.tm-article-body a { color: var(--tm-accent); }
.tm-article-body blockquote { margin: 2.3rem 0; padding: 0.35rem 0 0.35rem 1.25rem; border-left: 3px solid var(--tm-accent); font-size: 1.05em; }
.tm-article-body blockquote cite { display: block; margin-top: 0.7rem; color: var(--tm-muted); font-size: 0.68rem; }
.tm-article-body figure { margin: 2.3rem 0; }
.tm-article-body figcaption { margin-top: 0.45rem; color: var(--tm-muted); font-size: 0.68rem; line-height: 1.5; }
.tm-article-body table { width: 100%; margin: 1.8rem 0; border-collapse: collapse; font-size: 0.76rem; line-height: 1.55; }
.tm-article-body th, .tm-article-body td { padding: 0.72rem; border-block: 1px solid var(--tm-border); text-align: left; vertical-align: top; }
.tm-article-body th { background: var(--tm-surface); font-weight: 750; }
.tm-article-body pre { overflow-x: auto; padding: 1.15rem; background: var(--tm-surface); font-size: 0.8rem; line-height: 1.65; }
.tm-sources { margin: var(--tm-space-5) 0; padding-top: 1.25rem; border-top: 1px solid var(--tm-border-strong); }
.tm-sources h2 { margin: 0 0 0.8rem; font-family: var(--tm-display); font-size: 1.3rem; text-transform: uppercase; }
.tm-sources ol { margin: 0; padding: 0; list-style: none; }
.tm-sources li { display: grid; grid-template-columns: 7rem 1fr; gap: 0.8rem; padding: 0.65rem 0; border-top: 1px solid var(--tm-border); font-size: 0.74rem; }
.tm-sources li > span { color: var(--tm-accent); font-size: 0.6rem; font-weight: 800; letter-spacing: 0.05em; text-transform: uppercase; }
.tm-article-rail .tm-sources { margin: 2rem 0 0; padding-top: 0; border-top: 0; }
.tm-article-rail .tm-sources .tm-overline { display: none; }
.tm-article-rail .tm-sources li { display: block; padding: 0.28rem 0 0.28rem 0.75rem; border-top: 0; font-size: 0.68rem; }
.tm-article-rail .tm-sources li::before { float: left; margin-left: -0.7rem; content: "•"; }
.tm-article-rail .tm-sources li > span { display: none; }
.tm-related-sidebar { margin-top: 2rem; }
.tm-related-sidebar .tm-section-heading,
.tm-article-latest .tm-section-heading { min-height: 0; margin-bottom: 0; }
.tm-article-latest { margin-top: 1.75rem; padding-top: 1.1rem; border-top: 1px solid var(--tm-border); }
.tm-article-latest .tm-section-heading h2 { display: inline-flex; align-items: center; gap: 0.42rem; margin: 0; padding-bottom: 0.6rem; font-family: var(--tm-display); font-size: 0.85rem; font-weight: 800; letter-spacing: 0.03em; line-height: 1; text-transform: uppercase; }
.tm-article-latest .tm-section-heading .tm-heading-icon { color: var(--tm-accent); font-size: 1rem; }
.tm-article-latest ol { margin: 0; padding: 0; list-style: none; }
.tm-article-latest li { display: grid; grid-template-columns: 5.2rem minmax(0, 1fr); align-items: start; gap: 0.7rem; padding: 0.65rem 0; border-top: 1px solid var(--tm-border); }
.tm-article-latest__media { display: block; overflow: hidden; background: var(--tm-surface); }
.tm-article-latest__media img,
.tm-article-latest__media .tm-image-placeholder { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.tm-article-latest__title { font-size: 0.74rem; font-weight: 650; line-height: 1.5; text-decoration: none; }
.tm-article-latest__title:hover { color: var(--tm-accent); }
.tm-article-latest li time { display: block; margin-top: 0.2rem; color: var(--tm-muted); font-size: 0.65rem; }

.tm-article-after { margin-top: var(--tm-space-5); }
.tm-article-topics { max-width: var(--tm-article); margin: 0 auto; padding: 1.25rem 0; border-block: 1px solid var(--tm-border); }
.tm-article-rail .tm-article-topics { max-width: none; margin: 1.35rem 0 0; padding: 1rem 0 0; border-top: 1px solid var(--tm-border); border-bottom: 0; }
.tm-article-topics h2 { display: inline-flex; align-items: center; gap: 0.42rem; margin: 0 0 0.7rem; font-family: var(--tm-sans); font-size: 0.85rem; }
.tm-article-topics h2 .tm-heading-icon { color: var(--tm-accent); font-size: 1rem; }
.tm-article-topics div { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; }
.tm-article-topics a { color: var(--tm-muted); font-size: 0.8rem; text-decoration: none; }
.tm-article-discovery { padding-top: 2rem; border-top: 1px solid var(--tm-border-strong); }

@media (max-width: 900px) {
  .tm-article-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .tm-article-rail { padding: 1.5rem 0 0; border-top: 1px solid var(--tm-border-strong); border-left: 0; }
  .tm-article-rail__inner { position: static; display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
  .tm-article-rail .tm-sources, .tm-related-sidebar { margin-top: 0; }
}

@media (max-width: 700px) {
  .tm-article-layout { margin-top: 1rem; }
  .tm-article-header > h1 { font-size: clamp(1.7rem, 7.4vw, 2rem); line-height: 1.23; }
	.tm-article-meta-row { align-items: flex-start; flex-direction: column; }
  .tm-article-share { justify-content: flex-start; margin-left: -0.45rem; }
  .tm-key-points ol { display: block; }
  .tm-key-points li, .tm-key-points li:first-child, .tm-key-points li:nth-child(3) { margin: 0; padding: 0.72rem 0; border-top: 1px solid var(--tm-border); border-left: 0; }
  .tm-key-points li:first-child { padding-top: 0; border-top: 0; }
  .tm-article-rail__inner { display: block; }
  .tm-article-rail .tm-sources { margin-top: 2rem; }
  .tm-article-rail .tm-related-sidebar { margin-top: 2rem; }
  .tm-sources li { grid-template-columns: 1fr; gap: 0.25rem; }
  .tm-article-body table { display: block; max-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .tm-breadcrumbs { min-height: 2.4rem; font-size: 0.7rem; }
}