/* =======================================================================
   BRAND SKY TECHNOLOGIES — blog.css
   Blog listing (/blog) and article pages (/blog/{slug}).
   Brand rule: the blog uses the Medel font ONLY — no other font family.
   ======================================================================= */

.bst-blog,
.bst-blog *,
.bst-blog *::before,
.bst-blog *::after,
.bst-blog input,
.bst-blog button,
.bst-blog select,
.bst-blog textarea {
  font-family: brand_sky_medium, sans-serif !important;
}

.bl-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------- Listing hero ---------- */
.bl-hero {
  padding-bottom: 70px;
}

.bl-hero h1 {
  max-width: 900px;
}

.bl-search {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 640px;
  background: #fff;
  border-radius: 999px;
  padding: 7px 7px 7px 22px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .3);
  margin-bottom: 26px;
}

.bl-search svg {
  stroke: #8A93A8;
  width: 20px;
  height: 20px;
}

.bl-search input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: 0;
  font-size: 16px;
  color: var(--ink);
  background: transparent;
  padding: 10px 4px;
}

.bl-search input::-webkit-search-cancel-button {
  cursor: pointer;
}

.bl-search .btn {
  padding: 12px 24px;
}

.bl-cat-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.bl-cat-pills a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 14px;
  color: rgba(255, 255, 255, .8);
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .14);
  transition: all var(--transition);
}

.bl-cat-pills a span {
  font-size: 12px;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, .1);
}

.bl-cat-pills a:hover {
  border-color: var(--accent);
  color: #fff;
}

.bl-cat-pills a.on {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* ---------- Layout ---------- */
.bl-main {
  padding-top: 64px;
}

.bl-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 36px;
  align-items: start;
}

.bl-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.bl-count {
  margin: 0;
  font-size: 15px;
}

.bl-count b {
  color: var(--ink);
}

.bl-view {
  display: inline-flex;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 4px;
  gap: 4px;
}

.bl-view button {
  width: 40px;
  height: 36px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--muted);
  display: grid;
  place-items: center;
  transition: all var(--transition);
}

.bl-view button svg {
  width: 18px;
  height: 18px;
}

.bl-view button:hover {
  color: var(--primary);
}

.bl-view button.on {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 6px 16px rgba(41, 84, 255, .3);
}

/* ---------- Post cards ---------- */
.bl-posts {
  display: grid;
  gap: 24px;
}

.bl-posts.is-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.bl-posts.is-grid.bl-related {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.bl-card {
  background: linear-gradient(#fff, #fff) padding-box, linear-gradient(var(--border), var(--border)) border-box;
  border: 1.5px solid transparent;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}

.bl-card:hover {
  background: linear-gradient(#fff, #fff) padding-box, var(--grad) border-box;
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.bl-thumb {
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--ink);
  position: relative;
}

.bl-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.2, .7, .2, 1);
}

.bl-card:hover .bl-thumb img {
  transform: scale(1.06);
}

.bl-ph {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, .7);
  background: radial-gradient(300px 200px at 80% 0%, rgba(41, 84, 255, .7), transparent 70%),
    radial-gradient(260px 200px at 0% 100%, rgba(23, 215, 196, .35), transparent 70%), var(--ink);
}

.bl-ph svg {
  width: 40px;
  height: 40px;
}

.bl-body {
  padding: 22px 24px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.bl-meta-top {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 12px;
}

.bl-chip {
  display: inline-block;
  font-size: 12.5px;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--primary-l);
  color: var(--primary);
  transition: all var(--transition);
}

.bl-chip:hover {
  background: var(--primary);
  color: #fff;
}

.bl-title {
  font-size: 20px;
  line-height: 1.35;
  margin: 0 0 10px;
}

.bl-title a {
  background-image: linear-gradient(var(--primary), var(--primary));
  background-size: 0 2px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size .4s ease, color var(--transition);
}

.bl-card:hover .bl-title a {
  color: var(--primary);
  background-size: 100% 2px;
}

.bl-excerpt {
  font-size: 15px;
  line-height: 1.65;
  margin: 0 0 18px;
  flex: 1;
}

.bl-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 13.5px;
  color: var(--muted);
}

.bl-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-size: 14px;
}

.bl-more svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition);
}

.bl-card:hover .bl-more svg {
  transform: translateX(4px);
}

/* List view */
.bl-posts.is-list {
  grid-template-columns: 1fr;
}

.bl-posts.is-list .bl-card {
  flex-direction: row;
}

.bl-posts.is-list .bl-thumb {
  width: 300px;
  flex-shrink: 0;
  aspect-ratio: auto;
  min-height: 210px;
}

.bl-posts.is-list .bl-title {
  font-size: 22px;
}

.bl-posts.bl-anim .bl-card {
  animation: px-in .5s cubic-bezier(.2, .7, .2, 1) both;
}

/* ---------- Pagination ---------- */
.bl-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.bl-pagination a,
.bl-pagination .gap {
  min-width: 44px;
  height: 44px;
  padding: 0 12px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: #fff;
  border: 1px solid var(--border);
  color: var(--ink);
  font-size: 15px;
  transition: all var(--transition);
}

.bl-pagination .gap {
  background: transparent;
  border: 0;
}

.bl-pagination a svg {
  width: 18px;
  height: 18px;
}

.bl-pagination a:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.bl-pagination a.on {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* ---------- Empty state ---------- */
.bl-empty {
  background: #fff;
  border: 1.5px dashed var(--border);
  border-radius: 22px;
  padding: 56px 30px;
  text-align: center;
}

.bl-empty .ic {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  margin: 0 auto 18px;
  display: grid;
  place-items: center;
  background: var(--primary-l);
  color: var(--primary);
}

.bl-empty h2 {
  font-size: 24px;
}

/* ---------- Sidebar widgets ---------- */
.bl-sidebar,
.bp-sidebar {
  display: grid;
  gap: 22px;
  position: sticky;
  top: 110px;
}

.bl-widget {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 24px;
}

.bl-widget h2 {
  font-size: 18px;
  margin-bottom: 14px;
}

.bl-cat-list li+li {
  border-top: 1px dashed var(--border);
}

.bl-cat-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 2px;
  font-size: 15px;
  color: var(--ink);
  transition: color var(--transition), padding var(--transition);
}

.bl-cat-list a span {
  font-size: 12.5px;
  min-width: 28px;
  height: 24px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--bg);
  color: var(--muted);
}

.bl-cat-list a:hover,
.bl-cat-list a.on {
  color: var(--primary);
  padding-left: 6px;
}

.bl-cat-list a.on span {
  background: var(--primary);
  color: #fff;
}

.bl-recent {
  display: grid;
  gap: 14px;
}

.bl-recent a {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 12px;
  align-items: center;
}

.bl-recent .th {
  width: 64px;
  height: 52px;
  border-radius: 10px;
  overflow: hidden;
  background: var(--ink);
  color: rgba(255, 255, 255, .7);
  display: grid;
  place-items: center;
}

.bl-recent .th img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bl-recent b {
  display: block;
  font-size: 14px;
  line-height: 1.4;
  color: var(--ink);
  font-weight: 600;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition);
}

.bl-recent a:hover b {
  color: var(--primary);
}

.bl-recent small {
  font-size: 12.5px;
  color: var(--muted);
}

.bl-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.bl-tags a {
  font-size: 13px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--ink);
  transition: all var(--transition);
}

.bl-tags a:hover,
.bl-tags a.on {
  border-color: var(--primary);
  color: var(--primary);
}

.bl-cta-card {
  background: radial-gradient(260px 200px at 100% 0%, rgba(41, 84, 255, .55), transparent 70%), var(--ink);
  border: 0;
  color: #fff;
}

.bl-cta-card h2 {
  color: #fff;
  font-size: 20px;
  line-height: 1.3;
}

.bl-cta-card p {
  color: rgba(255, 255, 255, .65);
  font-size: 14.5px;
}

.bl-cta-card .btn {
  width: 100%;
  justify-content: center;
}

.bl-cta-call {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
  color: rgba(255, 255, 255, .8);
  font-size: 14.5px;
}

.bl-cta-call svg {
  width: 16px;
  height: 16px;
}

.bl-cta-call:hover {
  color: var(--accent);
}

/* =======================================================================
   ARTICLE PAGE
   ======================================================================= */
.bp-preview-bar {
  background: var(--sun);
  color: var(--ink);
  text-align: center;
  padding: 10px 16px;
  font-size: 14px;
}

.bp-preview-bar a {
  text-decoration: underline;
  margin-left: 6px;
}

.bp-hero {
  padding-bottom: 140px;
}

.bp-hero h1 {
  max-width: 920px;
  font-size: clamp(30px, 4vw, 50px);
}

.bp-hero .eyebrow::before,
.bp-hero .eyebrow::after {
  display: none;
}

.bp-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255, 255, 255, .7);
}

.bp-meta b {
  display: block;
  color: #fff;
  font-size: 15.5px;
}

.bp-meta small {
  font-size: 13.5px;
}

.bp-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--grad);
  color: #fff;
  font-size: 18px;
  flex-shrink: 0;
}

.bp-avatar.lg {
  width: 64px;
  height: 64px;
  font-size: 24px;
}

.bp-main {
  padding-bottom: 90px;
}

.bp-cover {
  margin: -100px 0 44px;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 3;
  aspect-ratio: 16 / 7;
  background: var(--ink);
}

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

.bp-main .container {
  padding-top: 1px;
}

.bp-main:not(:has(.bp-cover)) .bp-layout {
  margin-top: -90px;
  position: relative;
  z-index: 3;
}

.bp-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 36px;
  align-items: start;
}

.bp-article {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 48px 52px;
  box-shadow: var(--shadow-sm);
  min-width: 0;
}

/* Article typography */
.bp-prose {
  font-size: 17.5px;
  line-height: 1.85;
  color: #2B3248;
  overflow-wrap: break-word;
}

.bp-prose>*:first-child {
  margin-top: 0;
}

.bp-prose p {
  color: #2B3248;
  margin: 0 0 1.2em;
}

.bp-prose h2,
.bp-prose h3,
.bp-prose h4,
.bp-prose h5,
.bp-prose h6 {
  color: var(--ink);
  line-height: 1.3;
  scroll-margin-top: 110px;
}

.bp-prose h2 {
  font-size: clamp(24px, 2.6vw, 30px);
  margin: 1.8em 0 .6em;
  padding-top: .3em;
}

.bp-prose h3 {
  font-size: 22px;
  margin: 1.6em 0 .5em;
}

.bp-prose h4 {
  font-size: 19px;
  margin: 1.4em 0 .5em;
}

.bp-prose a {
  color: var(--primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.bp-prose a:hover {
  color: var(--primary-d);
}

.bp-prose ul,
.bp-prose ol {
  margin: 0 0 1.3em;
  padding-left: 1.4em;
}

.bp-prose ul {
  list-style: none;
  padding-left: 0;
}

.bp-prose ul li {
  position: relative;
  padding-left: 30px;
  margin-bottom: .55em;
}

.bp-prose ul li::before {
  content: '';
  position: absolute;
  left: 4px;
  top: .62em;
  width: 10px;
  height: 10px;
  border-radius: 3px;
  background: var(--grad);
  transform: rotate(45deg);
}

.bp-prose ol li {
  margin-bottom: .55em;
  padding-left: 6px;
}

.bp-prose ol li::marker {
  color: var(--primary);
}

.bp-prose blockquote {
  margin: 1.6em 0;
  padding: 22px 26px;
  border-left: 4px solid var(--primary);
  background: var(--primary-l);
  border-radius: 0 16px 16px 0;
  font-size: 19px;
  color: var(--ink);
}

.bp-prose blockquote p:last-child {
  margin: 0;
}

.bp-prose img {
  border-radius: 16px;
  margin: 1.4em auto;
  height: auto;
}

.bp-prose figure {
  margin: 1.6em 0;
}

.bp-prose figcaption {
  text-align: center;
  font-size: 14px;
  color: var(--muted);
}

.bp-prose pre,
.bp-prose pre.ql-syntax {
  background: var(--ink);
  color: #E6EBFF;
  padding: 20px 22px;
  border-radius: 14px;
  overflow-x: auto;
  font-size: 15px;
  line-height: 1.6;
  margin: 1.4em 0;
}

.bp-prose code {
  background: var(--bg);
  padding: 2px 7px;
  border-radius: 6px;
  font-size: .92em;
}

.bp-prose pre code {
  background: none;
  padding: 0;
}

.bp-prose hr {
  border: 0;
  height: 1px;
  background: var(--border);
  margin: 2.2em 0;
}

.bp-prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.4em 0;
  font-size: 15.5px;
  display: block;
  overflow-x: auto;
}

.bp-prose th,
.bp-prose td {
  border: 1px solid var(--border);
  padding: 10px 14px;
  text-align: left;
}

.bp-prose th {
  background: var(--bg);
  color: var(--ink);
}

.bp-prose iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  border: 0;
  border-radius: 16px;
  margin: 1.4em 0;
}

.bp-prose .ql-align-center {
  text-align: center;
}

.bp-prose .ql-align-right {
  text-align: right;
}

.bp-prose .ql-align-justify {
  text-align: justify;
}

.bp-prose .ql-indent-1 {
  padding-left: 2em;
}

.bp-prose .ql-indent-2 {
  padding-left: 4em;
}

.bp-prose .ql-indent-3 {
  padding-left: 6em;
}

/* Tags, share, author, prev/next */
.bp-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 36px;
  padding-top: 26px;
  border-top: 1px solid var(--border);
}

.bp-tags span {
  color: var(--ink);
  margin-right: 4px;
}

.bp-tags a {
  font-size: 13.5px;
  padding: 6px 13px;
  border-radius: 999px;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--ink);
  transition: all var(--transition);
}

.bp-tags a:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.bp-share {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
}

.bp-share>span {
  color: var(--ink);
  margin-right: 6px;
}

.bp-share a,
.bp-share button {
  height: 42px;
  min-width: 42px;
  padding: 0 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  transition: all var(--transition);
}

.bp-share svg {
  width: 18px;
  height: 18px;
}

.bp-share a:hover,
.bp-share button:hover {
  border-color: var(--primary);
  color: #fff;
  background: var(--primary);
  transform: translateY(-2px);
}

.bp-author {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  margin-top: 30px;
  padding: 24px;
  border-radius: 18px;
  background: var(--bg);
}

.bp-author small {
  color: var(--muted);
  font-size: 13px;
}

.bp-author b {
  display: block;
  color: var(--ink);
  font-size: 18px;
  margin-bottom: 6px;
}

.bp-author p {
  margin: 0;
  font-size: 15px;
}

.bp-prevnext {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 30px;
}

.bp-prevnext a {
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: 16px;
  display: block;
  transition: all var(--transition);
}

.bp-prevnext a.next {
  text-align: right;
  grid-column: 2;
}

.bp-prevnext small {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}

.bp-prevnext small svg {
  width: 15px;
  height: 15px;
}

.bp-prevnext b {
  display: block;
  color: var(--ink);
  font-size: 15.5px;
  line-height: 1.4;
  margin-top: 4px;
}

.bp-prevnext a:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.bp-prevnext a:hover b {
  color: var(--primary);
}

/* Table of contents */
.bp-toc ol {
  counter-reset: toc;
  display: grid;
  gap: 2px;
  max-height: 46vh;
  overflow: auto;
}

.bp-toc li a {
  display: block;
  padding: 7px 10px 7px 12px;
  border-left: 2px solid var(--border);
  font-size: 14px;
  line-height: 1.45;
  color: var(--muted);
  transition: all var(--transition);
}

.bp-toc li.h3 a {
  padding-left: 26px;
  font-size: 13.5px;
}

.bp-toc li a:hover,
.bp-toc li a.on {
  color: var(--primary);
  border-left-color: var(--primary);
  background: var(--primary-l);
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {

  .bl-layout,
  .bp-layout {
    grid-template-columns: 1fr;
  }

  .bl-sidebar,
  .bp-sidebar {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .bp-sidebar .bp-toc {
    display: none;
  }

  .bl-posts.is-grid.bl-related {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {

  .bl-posts.is-grid,
  .bl-posts.is-grid.bl-related {
    grid-template-columns: 1fr;
  }

  .bl-posts.is-list .bl-card {
    flex-direction: column;
  }

  .bl-posts.is-list .bl-thumb {
    width: 100%;
    min-height: 0;
    aspect-ratio: 16 / 9;
  }

  .bl-sidebar,
  .bp-sidebar {
    grid-template-columns: 1fr;
  }

  .bl-search {
    padding-left: 16px;
  }

  .bl-search .btn {
    padding: 11px 16px;
  }

  .bp-hero {
    padding-bottom: 110px;
  }

  .bp-cover {
    margin-top: -80px;
    border-radius: 16px;
    aspect-ratio: 16 / 9;
  }

  .bp-article {
    padding: 28px 20px;
    border-radius: 18px;
  }

  .bp-prose {
    font-size: 16.5px;
  }

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

  .bp-prevnext a.next {
    grid-column: auto;
  }

  .bp-share>span {
    width: 100%;
  }
}

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