/* ============================================================
   70-blog-article — long-form article typography for blog posts.
   Scoped entirely to .sec-70-blog-article. One-off addition for this
   client build (no blog pattern exists in the Template 3 master) —
   reuses existing tokens/colors, adds no new design system.
   ============================================================ */

.sec-70-blog-article {
  padding-block: var(--sp-section);
}

.sec-70-blog-article__body {
  max-width: 68ch;
  margin-inline: auto;
  overflow-wrap: break-word; /* long pasted URLs in old posts */
}

.sec-70-blog-article__body > p {
  color: var(--text-on-bone-dim);
  font-size: var(--fs-body);
  line-height: 1.75;
  margin-bottom: 1.4rem;
}

.sec-70-blog-article__body h2 {
  font-size: var(--fs-h3);
  margin-top: 2.6rem;
  margin-bottom: 1rem;
  color: var(--text-on-bone);
}

.sec-70-blog-article__body h3 {
  font-size: var(--fs-h4);
  margin-top: 2rem;
  margin-bottom: 0.8rem;
  color: var(--text-on-bone);
}

.sec-70-blog-article__body ul,
.sec-70-blog-article__body ol {
  color: var(--text-on-bone-dim);
  font-size: var(--fs-body);
  line-height: 1.7;
  margin: 0 0 1.4rem 1.4rem;
}

.sec-70-blog-article__body li {
  margin-bottom: 0.5rem;
}

.sec-70-blog-article__body strong {
  color: var(--text-on-bone);
}

.sec-70-blog-article__body blockquote {
  margin: 2rem 0;
  padding-left: 1.4rem;
  border-left: 3px solid var(--accent);
  font-family: var(--font-quote);
  font-style: italic;
  font-size: clamp(1.15rem, 1rem + 0.6vw, 1.4rem);
  color: var(--text-on-bone);
}

.sec-70-blog-article__meta {
  max-width: 68ch;
  margin: 0 auto 2.4rem;
  display: flex;
  gap: 0.75rem;
  align-items: center;
  color: var(--text-on-bone-dim);
  font-size: var(--fs-small);
}

.sec-70-blog-article__meta-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.5;
}

.sec-70-blog-article__cta {
  max-width: 68ch;
  margin: 3rem auto 0;
  padding: 1.8rem;
  border-radius: var(--radius-card);
  background: var(--bone-2);
  text-align: center;
}

.sec-70-blog-article__cta p {
  margin-bottom: 1rem;
  color: var(--text-on-bone-dim);
}

/* Inline post images (carried over from the live WordPress posts) keep their
   aspect ratio when max-width shrinks them. */
.sec-70-blog-article__body img {
  height: auto;
  margin: 0 0 1.5rem;
  border-radius: var(--radius-card);
}

/* --- Impact Physio additions: carried-over WordPress post content --- */
.sec-70-blog-article__feature {
  display: block;
  width: 100%;
  max-width: 68ch;
  height: auto;
  margin: 0 auto 2.4rem;
  border-radius: var(--radius-card);
}

.sec-70-blog-article__body a {
  color: var(--accent-strong);
  text-decoration: underline;
  text-underline-offset: 0.15em;
  overflow-wrap: anywhere;
}

.sec-70-blog-article__body h4 {
  font-size: 1.05rem;
  margin-top: 1.6rem;
  margin-bottom: 0.6rem;
  color: var(--text-on-bone);
}

.sec-70-blog-article__body li > p { margin-bottom: 0.4rem; }

.sec-70-blog-article__body hr {
  border: 0;
  border-top: 1px solid var(--line, hsl(0 0% 0% / 0.12));
  margin: 2rem 0;
}

.sec-70-blog-article__body table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 1.4rem;
  font-size: var(--fs-small);
  color: var(--text-on-bone-dim);
  display: block;
  overflow-x: auto;
}

.sec-70-blog-article__body th,
.sec-70-blog-article__body td {
  border: 1px solid var(--line, hsl(0 0% 0% / 0.12));
  padding: 0.5rem 0.7rem;
  text-align: left;
  vertical-align: top;
}

.sec-70-blog-article__video {
  position: relative;
  aspect-ratio: 16 / 9;
  margin: 0 0 1.6rem;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--ink);
}

.sec-70-blog-article__video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Blog index cards (reuse 50-wwt-grid) carry a publish date instead of a number */
.sec-70-blog-card__date {
  display: block;
  margin-bottom: 0.6rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-on-bone-dim);
}

/* Blog index: the newsletter grid sits on bone after the white articles grid */
.sec-50-wwt-grid.sec-70-blog-newsletters { background: var(--bone); }
.sec-70-blog-newsletters .sec-50-wwt-grid__card { background: var(--white); }

/* One reading column: the meta line and CTA use smaller type, so a 68ch
   max-width made them narrower than the body. Share a rem width instead. */
.sec-70-blog-article__body,
.sec-70-blog-article__meta,
.sec-70-blog-article__feature,
.sec-70-blog-article__cta {
  max-width: 42rem;
}