/* Blog post — Buzzoid article layout */

.bp-page {
  background: #ffffff;
}

.bp-shell {
  width: min(1120px, calc(100% - 48px));
  margin-inline: auto;
}

.bp-article-wrap {
  width: min(1120px, calc(100% - 48px));
  margin: 28px auto 0;
}

.bp-crumb {
  margin: 0 0 20px;
  font-size: 0.88rem;
  color: #9ca3af;
  font-weight: 500;
}

.bp-crumb a {
  color: #6b7280;
  text-decoration: none;
}

.bp-crumb a:hover {
  color: #ff5c00;
}

.bp-crumb span {
  color: #1a1d23;
}

.bp-title {
  margin: 0 0 14px;
  max-width: 18ch;
  font-size: clamp(2.2rem, 4.2vw, 3.1rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: #1a1d23;
}

.bp-lead {
  margin: 0 0 22px;
  max-width: 54ch;
  font-size: 1.15rem;
  line-height: 1.55;
  color: #6b7280;
}

.bp-byline {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 28px;
  flex-wrap: wrap;
}

.bp-byline img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}

.bp-byline-text {
  font-size: 0.9rem;
  color: #6b7280;
  line-height: 1.4;
}

.bp-byline-text strong {
  display: block;
  color: #1a1d23;
  font-weight: 700;
}

.bp-hero {
  margin: 0 0 36px;
  border-radius: 20px;
  overflow: hidden;
  background: #f5f7fa;
  aspect-ratio: 16 / 9;
}

.bp-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.bp-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 48px;
  align-items: start;
  padding-bottom: 48px;
}

.bp-body {
  font-size: 1.05rem;
  line-height: 1.75;
  color: #374151;
}

.bp-body > p:first-of-type {
  margin-top: 0;
}

.bp-body p {
  margin: 0 0 1.15em;
}

.bp-body h2 {
  margin: 1.75em 0 0.65em;
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #1a1d23;
  line-height: 1.25;
  scroll-margin-top: 120px;
}

.bp-body h3 {
  margin: 1.4em 0 0.5em;
  font-size: 1.15rem;
  font-weight: 800;
  color: #1a1d23;
  scroll-margin-top: 120px;
}

.bp-body ul {
  margin: 0 0 1.25em;
  padding-left: 1.25em;
}

.bp-body li {
  margin: 0 0 0.55em;
}

.bp-body strong {
  color: #1a1d23;
  font-weight: 700;
}

.bp-body a {
  color: #ff5c00;
  font-weight: 600;
  text-decoration: none;
}

.bp-body a:hover {
  text-decoration: underline;
}

/* Author bio */
.bp-author {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 18px;
  margin-top: 40px;
  padding: 24px;
  border: 1px solid #e9ecf2;
  border-radius: 16px;
  background: #fafbfc;
}

.bp-author img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
}

.bp-author h3 {
  margin: 0 0 4px;
  font-size: 1.1rem;
  font-weight: 800;
  color: #1a1d23;
}

.bp-author .role {
  margin: 0 0 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: #9ca3af;
}

.bp-author p {
  margin: 0 0 12px;
  font-size: 0.92rem;
  line-height: 1.55;
  color: #6b7280;
}

.bp-author-social {
  display: flex;
  gap: 10px;
}

.bp-author-social a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid #e9ecf2;
  display: grid;
  place-items: center;
  color: #1a1d23;
  text-decoration: none;
  font-size: 0.9rem;
}

.bp-author-social a:hover {
  color: #ff5c00;
  border-color: #ffd0b8;
}

/* Sidebar */
.bp-side {
  position: sticky;
  top: 120px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.bp-toc {
  padding: 0;
}

.bp-toc h2 {
  margin: 0 0 12px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #9ca3af;
}

.bp-toc ol {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: toc;
}

.bp-toc li {
  counter-increment: toc;
  margin: 0 0 8px;
}

.bp-toc a {
  display: grid;
  grid-template-columns: 1.5rem 1fr;
  gap: 6px;
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.4;
  color: #374151;
}

.bp-toc a::before {
  content: counter(toc) ".";
  color: #9ca3af;
  font-weight: 700;
}

.bp-toc a:hover {
  color: #ff5c00;
}

.bp-side-cta {
  background: #f5f7fa;
  border-radius: 16px;
  padding: 22px 20px;
}

.bp-side-cta svg {
  display: block;
  margin-bottom: 12px;
}

.bp-side-cta strong {
  display: block;
  margin: 0 0 8px;
  font-size: 1.05rem;
  font-weight: 800;
  color: #1a1d23;
}

.bp-side-cta p {
  margin: 0 0 16px;
  font-size: 0.9rem;
  line-height: 1.5;
  color: #6b7280;
}

.bp-side-cta a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  box-sizing: border-box;
  padding: 12px 16px;
  border-radius: 12px;
  background: #ff5c00;
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: background 0.15s;
}

.bp-side-cta a:hover {
  background: #ea5500;
}

.bp-more h2 {
  margin: 0 0 14px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #9ca3af;
}

.bp-more ol {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: more;
}

.bp-more li {
  counter-increment: more;
  padding: 12px 0;
  border-top: 1px solid #eef1f6;
}

.bp-more li:first-child {
  border-top: 0;
  padding-top: 0;
}

.bp-more a {
  display: grid;
  grid-template-columns: 1.4rem 1fr;
  gap: 6px;
  text-decoration: none;
  color: inherit;
}

.bp-more a::before {
  content: counter(more) ".";
  color: #9ca3af;
  font-weight: 700;
  font-size: 0.9rem;
}

.bp-more .t {
  font-size: 0.95rem;
  font-weight: 700;
  color: #1a1d23;
  line-height: 1.35;
}

.bp-more .m {
  display: block;
  margin-top: 4px;
  font-size: 0.8rem;
  color: #9ca3af;
  font-weight: 500;
}

.bp-more a:hover .t {
  color: #ff5c00;
}

/* Related bottom */
.bp-related {
  padding: 16px 0 64px;
  border-top: 1px solid #eef1f6;
}

.bp-related-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.bp-related-head h2 {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #9ca3af;
}

.bp-related-head a {
  font-size: 0.95rem;
  font-weight: 700;
  color: #ff5c00;
  text-decoration: none;
}

.bp-related-head a:hover {
  color: #ea5500;
}

.bp-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.bp-related-card {
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
}

.bp-related-card .media {
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: #f5f7fa;
  margin-bottom: 14px;
}

.bp-related-card .media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.bp-related-card .meta {
  margin: 0 0 8px;
  font-size: 0.85rem;
  color: #9ca3af;
  font-weight: 500;
}

.bp-related-card h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #1a1d23;
  line-height: 1.3;
}

.bp-related-card p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.5;
  color: #6b7280;
}

.bp-related-card:hover h3 {
  color: #ff5c00;
}

@media (max-width: 960px) {
  .bp-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .bp-side {
    position: static;
    order: -1;
  }

  .bp-related-grid {
    grid-template-columns: 1fr;
  }

  .bp-title {
    max-width: none;
  }
}

@media (max-width: 640px) {
  .bp-shell,
  .bp-article-wrap {
    width: calc(100% - 32px);
  }

  .bp-author {
    grid-template-columns: 1fr;
  }
}