/* ============================================================
   BLOG CONTENT STYLES
   Hỗ trợ: Classic Editor, Block Editor (Gutenberg)
   Áp dụng cho: .blog-content
   ============================================================ */

/* ── Base typography ─────────────────────────────────────── */
.blog-content {
  color: #a3a3a3; /* neutral-400 */
  font-size: 1.0625rem;
  line-height: 1.85;
  font-weight: 300;
}

/* ── Paragraphs ──────────────────────────────────────────── */
.blog-content p {
  margin-bottom: 1.75rem;
  color: #a3a3a3;
  font-size: 1.0625rem;
  line-height: 1.85;
  font-weight: 300;
}

.blog-content p:last-child {
  margin-bottom: 0;
}

/* Lead paragraph (first p or .has-large-font-size) */
.blog-content > p:first-of-type,
.blog-content p.has-large-font-size,
.blog-content p.lead {
  font-size: 1.25rem;
  color: #d4d4d4; /* neutral-300 */
  font-size: 1.25rem;
  line-height: 1.75;
}

/* ── Headings ────────────────────────────────────────────── */
.blog-content h1,
.blog-content h2,
.blog-content h3,
.blog-content h4,
.blog-content h5,
.blog-content h6 {
  color: #ffffff;
  font-weight: 900;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  line-height: 1.1;
  margin-top: 3rem;
  margin-bottom: 1.25rem;
}

.blog-content h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}
.blog-content h2 {
  font-size: clamp(1.5rem, 3.5vw, 2rem);
}
.blog-content h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}
.blog-content h4 {
  font-size: 1.125rem;
}
.blog-content h5 {
  font-size: 1rem;
}
.blog-content h6 {
  font-size: 0.875rem;
  color: #be123c;
}

/* ── Links ───────────────────────────────────────────────── */
.blog-content a {
  color: #be123c;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(190, 18, 60, 0.4);
  transition:
    color 0.2s,
    text-decoration-color 0.2s;
}

.blog-content a:hover {
  color: #ffffff;
  text-decoration-color: rgba(255, 255, 255, 0.4);
}

/* ── Strong / Em ─────────────────────────────────────────── */
.blog-content strong,
.blog-content b {
  color: #ffffff;
  font-weight: 700;
}

.blog-content em,
.blog-content i {
  color: #d4d4d4;
  font-style: italic;
}

/* ── Blockquote ──────────────────────────────────────────── */
.blog-content blockquote,
.blog-content .wp-block-quote {
  border-left: 4px solid #be123c;
  padding: 1rem 1.5rem;
  margin: 2.5rem 0;
  background: rgba(10, 10, 10, 0.5);
}

.blog-content blockquote p,
.blog-content .wp-block-quote p {
  color: #ffffff;
  font-size: 1.25rem;
  font-weight: 500;
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 0;
}

.blog-content blockquote cite,
.blog-content .wp-block-quote cite,
.blog-content .wp-block-quote footer {
  display: block;
  margin-top: 0.75rem;
  color: #be123c;
  font-size: 0.75rem;
  font-weight: 700;
  font-style: normal;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

/* Large quote (Gutenberg) */
.blog-content .wp-block-quote.is-large p,
.blog-content .wp-block-quote.is-style-large p {
  font-size: 1.5rem;
}

/* Pullquote */
.blog-content .wp-block-pullquote {
  border-top: 4px solid #be123c;
  border-bottom: 4px solid #be123c;
  padding: 2rem 1.5rem;
  margin: 2.5rem 0;
  text-align: center;
}

.blog-content .wp-block-pullquote p {
  font-size: 1.5rem;
  font-style: italic;
  color: #ffffff;
  font-weight: 500;
  margin-bottom: 0;
}

/* ── Lists ───────────────────────────────────────────────── */
.blog-content ul,
.blog-content ol {
  margin: 0 0 1.75rem 1.5rem;
  padding: 0;
}

.blog-content ul {
  list-style-type: disc;
}
.blog-content ol {
  list-style-type: decimal;
}

.blog-content li {
  margin-bottom: 0.5rem;
  color: #a3a3a3;
  line-height: 1.75;
}

.blog-content li::marker {
  color: #be123c;
}

.blog-content ul ul,
.blog-content ol ol,
.blog-content ul ol,
.blog-content ol ul {
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
}

/* Gutenberg list block */
.blog-content .wp-block-list {
  margin: 0 0 1.75rem 1.5rem;
}

/* ── Images ──────────────────────────────────────────────── */
.blog-content img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 2px;
}

.blog-content figure {
  margin: 2.5rem 0;
}

.blog-content figcaption,
.blog-content .wp-block-image figcaption {
  margin-top: 0.75rem;
  font-size: 0.8125rem;
  color: #737373; /* neutral-500 */
  text-align: center;
  font-style: italic;
}

/* Alignments */
.blog-content .alignleft {
  float: left;
  margin: 0.5rem 1.5rem 1rem 0;
}

.blog-content .alignright {
  float: right;
  margin: 0.5rem 0 1rem 1.5rem;
}

.blog-content .aligncenter,
.blog-content .wp-block-image.aligncenter {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.blog-content .alignfull,
.blog-content .wp-block-image.alignfull {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

.blog-content .alignwide,
.blog-content .wp-block-image.alignwide {
  width: calc(100% + 4rem);
  max-width: calc(100% + 4rem);
  margin-left: -2rem;
  margin-right: -2rem;
}

/* ── Horizontal rule ─────────────────────────────────────── */
.blog-content hr,
.blog-content .wp-block-separator {
  border: none;
  border-top: 1px solid #262626; /* neutral-800 */
  margin: 3rem 0;
}

.blog-content .wp-block-separator.is-style-wide {
  border-top-width: 2px;
  border-color: #be123c;
}

.blog-content .wp-block-separator.is-style-dots {
  border: none;
  text-align: center;
  color: #be123c;
  font-size: 1.5rem;
  letter-spacing: 0.5em;
}

.blog-content .wp-block-separator.is-style-dots::before {
  content: "···";
}

/* ── Tables ──────────────────────────────────────────────── */
.blog-content table,
.blog-content .wp-block-table table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-size: 0.9375rem;
}

.blog-content th,
.blog-content .wp-block-table th {
  background: #171717; /* neutral-900 */
  color: #ffffff;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.75rem;
  padding: 0.875rem 1rem;
  text-align: left;
  border-bottom: 2px solid #be123c;
}

.blog-content td,
.blog-content .wp-block-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #262626;
  color: #a3a3a3;
  vertical-align: top;
}

.blog-content tr:last-child td {
  border-bottom: none;
}

.blog-content .wp-block-table.is-style-stripes tr:nth-child(odd) td {
  background: rgba(255, 255, 255, 0.02);
}

/* ── Code ────────────────────────────────────────────────── */
.blog-content code,
.blog-content kbd {
  font-family: "Courier New", Courier, monospace;
  font-size: 0.875em;
  background: #171717;
  color: #be123c;
  padding: 0.15em 0.45em;
  border-radius: 3px;
  border: 1px solid #262626;
}

.blog-content pre,
.blog-content .wp-block-code {
  background: #0a0a0a;
  border: 1px solid #262626;
  border-left: 3px solid #be123c;
  border-radius: 2px;
  padding: 1.5rem;
  overflow-x: auto;
  margin: 2rem 0;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.875rem;
  line-height: 1.7;
  color: #d4d4d4;
}

.blog-content pre code {
  background: none;
  border: none;
  padding: 0;
  color: inherit;
  font-size: inherit;
}

/* ── Buttons (Gutenberg) ─────────────────────────────────── */
.blog-content .wp-block-buttons {
  margin: 2rem 0;
}

.blog-content .wp-block-button__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  background: #be123c;
  color: #ffffff;
  font-weight: 900;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-decoration: none;
  border-radius: 2px;
  transition:
    background 0.2s,
    transform 0.2s;
}

.blog-content .wp-block-button__link:hover {
  background: #9f1239;
  color: #ffffff;
  text-decoration: none;
  transform: scale(1.02);
}

.blog-content .wp-block-button.is-style-outline .wp-block-button__link {
  background: transparent;
  border: 2px solid #be123c;
  color: #be123c;
}

.blog-content .wp-block-button.is-style-outline .wp-block-button__link:hover {
  background: #be123c;
  color: #ffffff;
}

/* ── Columns (Gutenberg) ─────────────────────────────────── */
.blog-content .wp-block-columns {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin: 2rem 0;
}

.blog-content .wp-block-column {
  flex: 1 1 0;
  min-width: 0;
}

@media (max-width: 768px) {
  .blog-content .wp-block-column {
    flex: 1 1 100%;
  }
}

/* ── Cover block ─────────────────────────────────────────── */
.blog-content .wp-block-cover {
  position: relative;
  overflow: hidden;
  border-radius: 2px;
  margin: 2rem 0;
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.blog-content .wp-block-cover__inner-container {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2rem;
}

.blog-content .wp-block-cover p {
  color: #ffffff;
  font-size: 1.5rem;
  font-weight: 700;
}

/* ── Media & Text (Gutenberg) ────────────────────────────── */
.blog-content .wp-block-media-text {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
  margin: 2rem 0;
}

.blog-content .wp-block-media-text.has-media-on-the-right {
  grid-template-columns: 1fr 1fr;
}

.blog-content
  .wp-block-media-text.has-media-on-the-right
  .wp-block-media-text__media {
  order: 2;
}

@media (max-width: 768px) {
  .blog-content .wp-block-media-text {
    grid-template-columns: 1fr;
  }
}

/* ── Gallery ─────────────────────────────────────────────── */
.blog-content .wp-block-gallery,
.blog-content .gallery {
  display: grid;
  gap: 0.75rem;
  margin: 2rem 0;
}

.blog-content .wp-block-gallery.columns-2,
.blog-content .gallery-columns-2 {
  grid-template-columns: repeat(2, 1fr);
}

.blog-content .wp-block-gallery.columns-3,
.blog-content .gallery-columns-3 {
  grid-template-columns: repeat(3, 1fr);
}

.blog-content .wp-block-gallery.columns-4,
.blog-content .gallery-columns-4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 640px) {
  .blog-content .wp-block-gallery,
  .blog-content .gallery {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

.blog-content .wp-block-gallery figure,
.blog-content .gallery-item {
  margin: 0;
  overflow: hidden;
  border-radius: 2px;
}

.blog-content .wp-block-gallery img,
.blog-content .gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition:
    transform 0.5s ease,
    filter 0.5s ease;
  filter: grayscale(0.5);
}

.blog-content .wp-block-gallery figure:hover img,
.blog-content .gallery-item:hover img {
  transform: scale(1.05);
  filter: grayscale(0);
}

/* ── Video / Embed ───────────────────────────────────────── */
.blog-content .wp-block-video video,
.blog-content .wp-block-embed iframe,
.blog-content .wp-block-embed__wrapper iframe {
  width: 100%;
  border-radius: 2px;
  border: 1px solid #262626;
}

.blog-content .wp-block-embed {
  margin: 2rem 0;
}

/* Responsive embed */
.blog-content .wp-block-embed.is-type-video .wp-block-embed__wrapper,
.blog-content .wp-block-embed.wp-embed-aspect-16-9 .wp-block-embed__wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
}

.blog-content .wp-block-embed.is-type-video .wp-block-embed__wrapper iframe,
.blog-content
  .wp-block-embed.wp-embed-aspect-16-9
  .wp-block-embed__wrapper
  iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ── Details / Summary (Accordion) ──────────────────────── */
.blog-content details,
.blog-content .wp-block-details {
  border: 1px solid #262626;
  border-radius: 2px;
  margin: 1rem 0;
  overflow: hidden;
}

.blog-content summary,
.blog-content .wp-block-details summary {
  padding: 1rem 1.25rem;
  background: #171717;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.9375rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
}

.blog-content summary::after {
  content: "+";
  color: #be123c;
  font-size: 1.25rem;
  font-weight: 300;
  transition: transform 0.2s;
}

.blog-content details[open] summary::after {
  transform: rotate(45deg);
}

.blog-content details > *:not(summary) {
  padding: 1rem 1.25rem;
}

/* ── Notice / Callout blocks ─────────────────────────────── */
.blog-content .wp-block-notice,
.blog-content .notice,
.blog-content .callout {
  padding: 1.25rem 1.5rem;
  border-radius: 2px;
  margin: 2rem 0;
  border-left: 4px solid #be123c;
  background: rgba(190, 18, 60, 0.08);
}

.blog-content .wp-block-notice p,
.blog-content .notice p,
.blog-content .callout p {
  margin-bottom: 0;
  color: #d4d4d4;
}

/* ── Definition list ─────────────────────────────────────── */
.blog-content dl {
  margin: 1.75rem 0;
}

.blog-content dt {
  color: #ffffff;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  margin-top: 1rem;
}

.blog-content dd {
  color: #a3a3a3;
  margin-left: 1.5rem;
  margin-top: 0.25rem;
}

/* ── Superscript / Subscript ─────────────────────────────── */
.blog-content sup,
.blog-content sub {
  font-size: 0.75em;
  color: #be123c;
}

/* ── Mark / Highlight ────────────────────────────────────── */
.blog-content mark,
.blog-content .has-inline-color {
  background: rgba(190, 18, 60, 0.2);
  color: #ffffff;
  padding: 0.1em 0.3em;
  border-radius: 2px;
}

/* ── Clearfix ────────────────────────────────────────────── */
.blog-content::after {
  content: "";
  display: table;
  clear: both;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .blog-content {
    font-size: 1rem;
  }

  .blog-content blockquote p,
  .blog-content .wp-block-quote p {
    font-size: 1.0625rem;
  }

  .blog-content .alignleft,
  .blog-content .alignright {
    float: none;
    margin: 1.5rem 0;
  }

  .blog-content .alignwide {
    width: 100%;
    margin-left: 0;
    margin-right: 0;
  }

  .blog-content pre,
  .blog-content .wp-block-code {
    font-size: 0.8125rem;
  }
}