/* Article page styles — observatory theme tokens */
.art-hero { padding: 80px 0 36px; }
.art-body { max-width: 820px; margin: 0 auto; }

.art-body h2 {
  font-family: var(--f-jp-serif); font-weight: 600; letter-spacing: 0.02em;
  font-size: clamp(24px, 2.6vw, 32px); line-height: 1.4;
  margin: 56px 0 18px; color: var(--ink);
  padding-left: 16px; border-left: 3px solid var(--iris);
}
.art-body h3 {
  font-family: var(--f-jp-serif); font-weight: 600; font-size: 19px;
  margin: 36px 0 12px; color: var(--ink);
}
.art-body p {
  font-size: 15.5px; line-height: 2.1; color: var(--dim);
  font-family: var(--f-jp-serif); margin: 0 0 18px;
}
.art-body strong { color: var(--ink); font-weight: 700; }
.art-body a { color: var(--teal); text-decoration: underline; text-underline-offset: 3px; }
.art-body ul, .art-body ol { color: var(--dim); font-family: var(--f-jp-serif); line-height: 2; font-size: 15px; padding-left: 24px; margin: 0 0 18px; }
.art-body li { margin-bottom: 6px; }

/* TL;DR box */
.art-tldr {
  border: 1px solid rgba(253,230,138,0.4); border-radius: 18px;
  background: linear-gradient(135deg, rgba(253,230,138,0.08), rgba(167,139,250,0.06));
  padding: 24px 28px; margin: 0 0 36px;
}
.art-tldr .label {
  font-family: var(--f-mono); font-size: 10px; letter-spacing: 0.3em;
  color: var(--star, #FDE68A); margin-bottom: 12px; text-transform: uppercase;
}
.art-tldr p { margin: 0 0 8px; font-size: 15px; }
.art-tldr p:last-child { margin: 0; }

/* info box */
.art-ibox {
  border: 1px solid rgba(148,163,255,0.18); border-radius: 16px;
  background: rgba(30,42,80,0.45); backdrop-filter: blur(8px);
  padding: 20px 24px; margin: 26px 0;
}
.art-ibox .label {
  font-family: var(--f-jp); font-weight: 700; font-size: 13.5px;
  color: var(--ink); margin-bottom: 10px;
}
.art-ibox p { font-size: 14px; line-height: 2; margin: 0 0 10px; }
.art-ibox p:last-child { margin: 0; }

/* warning box */
.art-warn {
  border: 1px solid rgba(249,168,212,0.35); border-radius: 16px;
  background: rgba(249,168,212,0.06);
  padding: 20px 24px; margin: 26px 0;
}
.art-warn .label { font-family: var(--f-jp); font-weight: 700; font-size: 13.5px; color: var(--rose, #F9A8D4); margin-bottom: 10px; }
.art-warn p { font-size: 14px; line-height: 2; margin: 0; }

/* comparison table */
.art-body table {
  width: 100%; border-collapse: collapse; margin: 26px 0;
  font-size: 13.5px; font-family: var(--f-jp);
}
.art-body th {
  text-align: left; padding: 12px 14px; color: var(--ink);
  border-bottom: 1px solid rgba(148,163,255,0.3);
  font-weight: 700; background: rgba(167,139,250,0.08);
}
.art-body td {
  padding: 12px 14px; color: var(--dim); vertical-align: top;
  border-bottom: 1px solid rgba(148,163,255,0.1); line-height: 1.8;
}
.art-body th:first-child, .art-body td:first-child { white-space: nowrap; color: var(--ink); }

/* figures */
.art-body figure { margin: 32px 0; }
.art-body figure svg { width: 100%; height: auto; display: block; border-radius: 14px; border: 1px solid rgba(148,163,255,0.12); }
.art-body figcaption {
  font-family: var(--f-mono); font-size: 10.5px; letter-spacing: 0.16em;
  color: var(--mute); margin-top: 10px; text-align: center;
}

/* sources */
.art-sources {
  margin-top: 48px; padding-top: 28px;
  border-top: 1px dashed rgba(148,163,255,0.25);
}
.art-sources .label { font-family: var(--f-mono); font-size: 10px; letter-spacing: 0.3em; color: var(--mute); margin-bottom: 14px; }
.art-sources ol { font-size: 13px; line-height: 2.1; }

/* analysis section */
.art-analysis {
  border: 1px solid rgba(167,139,250,0.3); border-radius: 18px;
  background: linear-gradient(150deg, rgba(167,139,250,0.1), rgba(94,234,212,0.05));
  padding: 28px 30px; margin: 36px 0;
}
.art-analysis .label { font-family: var(--f-mono); font-size: 10px; letter-spacing: 0.28em; color: var(--iris); margin-bottom: 12px; }

@media (max-width: 720px) {
  .art-body table { font-size: 12px; }
  .art-body th, .art-body td { padding: 9px 8px; }
  .art-body th:first-child, .art-body td:first-child { white-space: normal; }
}