/* ==========================================================================
   Blog, single post, and 404 templates
   ========================================================================== */

/* ── 404 / fallback pages ─────────────────────────────────────────── */
.page-main {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8rem 0;
}
.page-content {
  max-width: 52rem;
  margin: 0 auto;
}
.page-article {
  padding: 2.5rem;
}
@media (min-width: 768px) {
  .page-article {
    padding: 3.5rem;
  }
}

.prose-content {
  line-height: 1.8;
  color: var(--foreground);
}
.prose-content h1,
.prose-content h2,
.prose-content h3 {
  color: var(--foreground);
  margin-bottom: 0.75rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.prose-content p {
  margin-bottom: 1rem;
}
.prose-content a {
  color: var(--primary);
}
.prose-content ul,
.prose-content ol {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}
.prose-content img {
  max-width: 100%;
  height: auto;
  margin: 1.5rem 0;
  border-radius: 1rem;
}

.prose-content h2,
.prose-content h3 {
  margin-top: 2rem;
}

.prose-content blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.5rem;
  border-left: 4px solid var(--primary);
  background: var(--muted);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--muted-fg);
  font-style: italic;
}
.prose-content blockquote p:last-child {
  margin-bottom: 0;
}

.prose-content hr {
  margin: 2rem 0;
  border: none;
  border-top: 1px solid var(--border);
}

.prose-content code {
  padding: 0.15rem 0.4rem;
  border-radius: 0.35rem;
  background: var(--muted);
  color: var(--primary);
  font-size: 0.9em;
}
.prose-content pre {
  margin: 1.5rem 0;
  padding: 1.25rem;
  border-radius: var(--radius);
  background: var(--foreground);
  overflow-x: auto;
}
.prose-content pre code {
  padding: 0;
  background: none;
  color: hsl(0, 0%, 96%);
}

.prose-content dl {
  margin: 1.5rem 0;
}
.prose-content dt {
  font-weight: 700;
  color: var(--foreground);
}
.prose-content dd {
  margin: 0 0 1rem 0;
  padding-left: 1rem;
  color: var(--muted-fg);
}

/* ── Tables ─────────────────────────────────────────────────────── */
.prose-content table {
  width: 100%;
  margin: 1.5rem 0;
  border-collapse: collapse;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: 0.95rem;
}
.prose-content table caption {
  padding-bottom: 0.5rem;
  color: var(--muted-fg);
  text-align: left;
}
.prose-content th,
.prose-content td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.prose-content thead th {
  background: var(--primary);
  color: var(--primary-fg);
  font-weight: 600;
}
.prose-content tbody tr:nth-child(even) {
  background: var(--muted);
}
.prose-content tbody tr:last-child td {
  border-bottom: none;
}
.prose-content .table-scroll {
  margin: 1.5rem 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.prose-content .table-scroll table {
  margin: 0;
}

/* ── Buttons & form elements inside post content ───────────────── */
.prose-content button,
.prose-content input[type='submit'],
.prose-content a.button,
.prose-content .wp-block-button__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.65rem 1.4rem;
  border: none;
  border-radius: var(--radius);
  background: var(--primary);
  color: var(--primary-fg);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease,
    opacity 0.15s ease;
  box-shadow: 0 8px 20px rgba(0, 88, 251, 0.18);
}
.prose-content button:hover,
.prose-content input[type='submit']:hover,
.prose-content a.button:hover,
.prose-content .wp-block-button__link:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(0, 88, 251, 0.24);
}
.prose-content .wp-block-button.is-style-outline .wp-block-button__link {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--primary);
  box-shadow: none;
}
.prose-content .wp-block-buttons {
  gap: 0.75rem;
}
.prose-content button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
  box-shadow: none;
  transform: none;
}

.prose-content form {
  margin: 1.5rem 0;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
}
.prose-content form label {
  display: inline-block;
  margin-bottom: 0.35rem;
  font-weight: 600;
  color: var(--foreground);
  font-size: 0.9rem;
}
.prose-content input[type='text'],
.prose-content input[type='email'],
.prose-content input[type='password'],
.prose-content input[type='number'],
.prose-content select,
.prose-content textarea {
  width: 100%;
  max-width: 24rem;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--background);
  color: var(--foreground);
  font: inherit;
}
.prose-content input[type='text']:focus,
.prose-content input[type='email']:focus,
.prose-content select:focus,
.prose-content textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 88, 251, 0.15);
}
.prose-content input[type='checkbox'],
.prose-content input[type='radio'] {
  margin-right: 0.4rem;
  accent-color: var(--primary);
}

.keyword-landing-prose {
  max-width: 44rem;
  margin: 0 auto;
}

/* ── Blog index & single posts ─────────────────────────────────────── */
.blog-main,
.single-main {
  min-height: 70vh;
  background:
    radial-gradient(ellipse at 70% 0%, rgba(0, 150, 180, 0.05), transparent 42%),
    linear-gradient(180deg, hsl(210, 40%, 98%), hsl(0, 0%, 100%) 46%, hsl(210, 30%, 97%));
}

.blog-hero,
.single-hero {
  position: relative;
  overflow: hidden;
  padding: 9rem 0 3rem;
  text-align: center;
}

.single-hero__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.single-back-link {
  align-self: flex-start;
}

.blog-hero__title,
.single-title {
  max-width: 44rem;
  margin: 0 auto;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  line-height: 1.15;
  text-transform: none;
  color: var(--foreground);
  background: linear-gradient(135deg, var(--foreground) 35%, var(--primary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.blog-hero__title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
}

.single-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
}

.single-excerpt {
  max-width: 38rem;
  margin-left: auto;
  margin-right: auto;
}

.blog-hero__text,
.single-excerpt {
  margin-top: 1rem;
}

.blog-hero__text {
  color: hsl(215, 15%, 45%);
}

.blog-list-section,
.single-content-section {
  padding: 4rem 0 6rem;
}

.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
@media (min-width: 768px) {
  .blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (min-width: 1120px) {
  .blog-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.blog-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--border);
}

.blog-card__media {
  display: block;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(0, 88, 251, 0.1), rgba(43, 124, 255, 0.08));
}

.blog-card__img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.blog-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.blog-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 1.1rem;
}

.blog-card__meta,
.single-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  margin-bottom: 0.8rem;
  color: hsl(215, 15%, 45%);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
}
.single-meta {
  justify-content: center;
}

.single-meta__cat {
  color: var(--primary);
  text-decoration: none;
}
.single-meta__cat:hover {
  text-decoration: underline;
}

.blog-card__title {
  margin-bottom: 0.5rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.15rem;
  font-weight: var(--fw-heading);
  line-height: 1.3;
  letter-spacing: 0;
}

.blog-card__title a,
.single-back-link,
.blog-card__link {
  text-decoration: none;
}

.blog-card__title a {
  color: var(--foreground);
}

.blog-card__title a:hover,
.single-back-link:hover,
.blog-card__link:hover {
  color: var(--primary);
}

.blog-card__excerpt {
  flex: 1;
  font-size: 0.9rem;
  line-height: 1.6;
  color: hsl(215, 15%, 45%);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card__excerpt p {
  margin: 0;
}

.blog-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  width: fit-content;
  margin-top: 1.25rem;
  color: var(--primary);
  font-weight: 600;
  font-size: 0.875rem;
}

.blog-pagination {
  margin-top: 2.5rem;
}

.blog-pagination .nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.blog-pagination a,
.blog-pagination span {
  min-width: 2.5rem;
  min-height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
  color: hsl(215, 15%, 45%);
  font-weight: 600;
  text-decoration: none;
  transition:
    border-color 0.15s ease,
    color 0.15s ease,
    background 0.15s ease,
    box-shadow 0.15s ease;
}

.blog-pagination a:hover {
  border-color: rgba(0, 88, 251, 0.4);
  color: var(--primary);
  box-shadow: 0 6px 16px rgba(0, 88, 251, 0.12);
}

.blog-pagination .current {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--primary-fg);
}

.blog-pagination .dots {
  border-color: transparent;
  background: transparent;
}

.blog-pagination .prev,
.blog-pagination .next {
  padding-left: 1.1rem;
  padding-right: 1.1rem;
  border-radius: var(--radius);
  font-weight: 700;
}

.empty-state {
  max-width: 34rem;
  margin: 0 auto;
  padding: 3rem;
  text-align: center;
}

.empty-state h2 {
  margin: 1rem 0 0.5rem;
  color: var(--foreground);
}

.empty-state p {
  color: hsl(215, 15%, 45%);
}

.single-hero__inner {
  max-width: 64rem;
}

.single-back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 1.5rem;
  color: var(--primary);
  font-weight: 600;
}

.single-featured {
  margin: 0 0 2rem;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  background: hsl(210, 30%, 96%);
}

.single-featured__img {
  width: 100%;
  max-height: 26rem;
  display: block;
  object-fit: cover;
}

.single-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: start;
}
@media (min-width: 1024px) {
  .single-layout {
    grid-template-columns: minmax(0, 1fr) 20rem;
  }
}

.single-content-card,
.single-side-card {
  border: 1px solid var(--border);
}

.single-content-card {
  padding: 1.5rem;
}
@media (min-width: 768px) {
  .single-content-card {
    padding: 2.5rem;
  }
}

.single-prose {
  max-width: 44rem;
  margin: 0 auto;
}

.single-prose img {
  max-width: 100%;
  height: auto;
  border-radius: 1rem;
}

.single-sidebar {
  position: sticky;
  top: 6rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.single-side-recent__list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.single-side-recent__list li {
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--border);
}

.single-side-recent__list li:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.single-side-recent__list a {
  color: var(--foreground);
  font-weight: 600;
  font-size: 0.9rem;
  line-height: 1.4;
  text-decoration: none;
}

.single-side-recent__list a:hover {
  color: var(--primary);
}

.single-side-card {
  padding: 1.25rem;
}

.single-side-card h2 {
  margin-bottom: 0.75rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--foreground);
}

.single-side-card p {
  margin-bottom: 1.25rem;
  color: hsl(215, 15%, 45%);
}

.single-side-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  min-height: 2.75rem;
  border-radius: 8px;
  background: #0058fb;
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}

.single-page-links {
  margin-top: 2rem;
  color: hsl(215, 15%, 45%);
}

.single-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.single-tags__item {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: var(--muted);
  color: hsl(215, 15%, 45%);
  font-size: 0.8rem;
  font-weight: 600;
  text-decoration: none;
}

.single-tags__item:hover {
  background: rgba(0, 88, 251, 0.1);
  color: var(--primary);
}

.single-recommended-section {
  padding: 1rem 0 3rem;
}

.home-blog-section {
  padding: 5rem 0;
}

.home-blog-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.home-blog-header__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--primary);
  font-weight: 600;
  text-decoration: none;
}
.home-blog-header__link:hover {
  text-decoration: underline;
}

.single-recommended__title {
  margin-bottom: 1.5rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: var(--fw-heading);
  color: var(--foreground);
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
}

.home-blog-note {
  max-width: 42rem;
  margin: -.85rem 0 0;
  color: hsl(215, 15%, 45%);
  line-height: 1.65;
}

.single-post-nav {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  padding-bottom: 5rem;
}
@media (min-width: 768px) {
  .single-post-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.single-post-nav__item a {
  min-height: 5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.25rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: hsl(210, 30%, 97%);
  color: var(--foreground);
  text-decoration: none;
}

.single-post-nav__item span {
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
}

.single-post-nav__item--next {
  text-align: right;
}

.error-404-wrap {
  max-width: 36rem;
  width: 100%;
  padding: 4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.error-404-num {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  line-height: 1;
  font-size: 6rem;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.error-404-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
  justify-content: center;
}
@media (min-width: 480px) {
  .error-404-actions {
    flex-direction: row;
  }
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  height: 3rem;
  padding: 0 2rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.875rem;
  text-transform: none;
  letter-spacing: 0;
  background: var(--primary);
  color: var(--primary-fg);
  text-decoration: none;
}
.btn-outline-wa {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  height: 3rem;
  padding: 0 2rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.875rem;
  border: 2px solid #0058fb;
  color: #0058fb;
  text-decoration: none;
  transition: opacity 0.2s;
}
.btn-outline-wa:hover {
  opacity: 0.8;
}