/* News index + single — extends styles.css */

.news-hero {
  position: relative;
  padding-top: 200px;
  padding-bottom: 80px;
  overflow: hidden;
  isolation: isolate;
}
.news-hero-inner { max-width: 980px; }
.news-hero h1 {
  margin-top: 28px;
  text-wrap: balance;
}
.news-hero .lead {
  margin-top: 28px;
  max-width: 64ch;
}

.news-index { padding-top: 40px; padding-bottom: var(--gap); }

.news-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
@media (min-width: 700px)  { .news-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .news-grid { grid-template-columns: repeat(3, 1fr); gap: 24px; } }

.news-empty {
  border: 1px dashed var(--line-strong);
  border-radius: 18px;
  padding: 64px 32px;
  text-align: center;
  color: var(--text-muted);
}

/* Real-image post cover (used when post.cover_image is set) */
.post-cover.post-cover-image {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--bg-elev);
}
.post-cover.post-cover-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s cubic-bezier(.2,.7,.2,1);
}
.post:hover .post-cover.post-cover-image img { transform: scale(1.03); }
.post-cover.post-cover-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(8,9,11,0.5) 100%);
  pointer-events: none;
}

/* Single post */
.post-hero {
  position: relative;
  padding-top: 200px;
  padding-bottom: 56px;
  overflow: hidden;
  isolation: isolate;
  text-align: center;
}
.post-hero-inner {
  max-width: 880px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.post-hero h1 {
  margin-top: 22px;
  font-size: clamp(40px, 5.6vw, 72px);
  letter-spacing: -0.03em;
  line-height: 1.05;
  text-wrap: balance;
}
.post-hero .eyebrow { margin-top: 24px; }
.post-hero .post-meta {
  margin-top: 32px;
  font-size: var(--t-body-s);
  color: var(--text-muted);
  justify-content: center;
}
.post-back { align-self: center; }

/* Hero cover image */
.post-cover-hero { padding-bottom: 72px; }
.post-cover-frame {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  aspect-ratio: 16 / 9;
  max-width: 1080px;
  margin: 0 auto;
  box-shadow: 0 30px 60px -25px rgba(0, 0, 0, 0.55);
}
.post-cover-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.post-article {
  padding-top: 0;
  padding-bottom: var(--gap);
}
.post-article-inner {
  max-width: 720px;
  margin: 0 auto;
  font-size: 18px;
  line-height: 1.7;
  color: var(--text);
}
.post-article-inner h2 {
  margin-top: 56px;
  margin-bottom: 16px;
  font-size: clamp(28px, 3vw, 36px);
}
.post-article-inner h3 {
  margin-top: 40px;
  margin-bottom: 12px;
  font-size: 22px;
}
.post-article-inner p { margin: 0 0 22px; color: var(--text); }
.post-article-inner ul,
.post-article-inner ol {
  margin: 0 0 22px;
  padding-left: 22px;
  color: var(--text);
}
.post-article-inner li { margin-bottom: 8px; }
.post-article-inner a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: var(--accent-soft);
  text-underline-offset: 3px;
}
.post-article-inner blockquote {
  margin: 32px 0;
  padding: 22px 26px;
  border-left: 3px solid var(--accent);
  background: rgba(255, 255, 255, 0.02);
  border-radius: 10px;
  color: var(--text);
  font-style: italic;
}
.post-article-inner code {
  font-family: ui-monospace, "SF Mono", monospace;
  font-size: 0.92em;
  background: rgba(255, 255, 255, 0.06);
  padding: 2px 6px;
  border-radius: 4px;
}
.post-article-inner pre {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 18px 20px;
  overflow-x: auto;
  margin: 0 0 22px;
}
.post-article-inner pre code {
  background: transparent;
  padding: 0;
  font-size: 14px;
  color: var(--text);
}
.post-article-inner img {
  max-width: 100%;
  border-radius: 12px;
  margin: 24px 0;
}

.post-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: var(--t-body-s);
  transition: color .2s ease;
  margin-bottom: 24px;
}
.post-back:hover { color: var(--text); }

/* ===== Mobile ===== */
@media (max-width: 760px) {
  .news-hero { padding-top: 120px; padding-bottom: 48px; }
  .news-hero h1 { font-size: clamp(34px, 11vw, 48px); }

  .news-index { padding-top: 24px; }
  .post-body { padding: 20px 22px; gap: 14px; }
  .post-title { font-size: 18px; }
  .post-excerpt { font-size: 14px; }

  .post-hero { padding-top: 120px; padding-bottom: 40px; }
  .post-hero h1 {
    font-size: clamp(30px, 8.5vw, 46px);
    margin-top: 18px;
  }
  .post-hero .post-meta { margin-top: 20px; font-size: 13px; }

  .post-cover-hero { padding-bottom: 48px; }
  .post-cover-frame { border-radius: 14px; aspect-ratio: 16 / 10; }

  .post-article { padding-bottom: 64px; }
  .post-article-inner { font-size: 16.5px; line-height: 1.65; }
  .post-article-inner h2 { font-size: clamp(22px, 6.5vw, 28px); margin-top: 40px; }
  .post-article-inner h3 { font-size: 18px; margin-top: 28px; }
  .post-article-inner blockquote { padding: 16px 18px; margin: 24px 0; }
  .post-article-inner pre { padding: 14px 16px; }
}