/* ============================================================
   NovuTV — Blog stylesheet
   Adds the blog/post/archive/search/author/404 experience.
   Reuses the design tokens from styles.css (:root variables)
   so the blog is visually native to the rest of the site.
   Nothing here overrides the homepage or reseller styling.
   ============================================================ */

/* ========== PAGE SHELL ========== */
.blog-main {
  position: relative;
  min-height: 70vh;
}
/* Clears the fixed navbar and gives the blog breathing room. */
.blog-hero {
  padding: 130px 0 26px;
  text-align: center;
}
.blog-hero .eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--accent-blue);
  margin-bottom: 14px;
}
.blog-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.4vw, 3rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.5px;
  margin-bottom: 14px;
}
.blog-hero p {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 620px;
  margin: 0 auto;
}

/* ========== LAYOUT: CONTENT + SIDEBAR ========== */
.blog-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 44px;
  align-items: start;
  padding-bottom: 80px;
}
.blog-layout.no-sidebar {
  grid-template-columns: minmax(0, 1fr);
  max-width: 860px;
  margin: 0 auto;
}

/* ========== POST GRID + CARDS ========== */
.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 22px;
  align-items: stretch;
}
.post-card {
  display: flex;
  flex-direction: column;
  background: rgba(7, 26, 61, 0.45);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(0, 163, 255, 0.18);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.32);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.post-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 163, 255, 0.45);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.42), 0 0 28px rgba(0, 102, 255, 0.12);
}
.post-card-media {
  position: relative;
  display: block;
  height: 180px;
  flex-shrink: 0;         /* never collapse or grow with content */
  overflow: hidden;
  background: var(--bg-card);
}
.post-card-media img {
  position: absolute;     /* fill the container, ignore intrinsic w/h attrs */
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;      /* completely fill, no blank space, no overflow */
  object-position: center;
  display: block;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.post-card:hover .post-card-media img { transform: scale(1.06); }
.post-card-media .post-card-noimg {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.18);
  background:
    radial-gradient(ellipse at 30% 20%, rgba(0, 102, 255, 0.22), transparent 60%),
    var(--bg-card);
}
.post-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 16px 20px 18px;
}
.post-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-soft);
  margin-bottom: 12px;
}
.post-meta .sep { opacity: 0.5; }
.post-meta a { color: var(--text-muted); transition: var(--transition); }
.post-meta a:hover { color: var(--accent-blue); }
.post-card-body h2,
.post-card-body h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 10px;
  /* Clamp the title to 2 lines so cards stay uniform */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.post-card-body h2 a,
.post-card-body h3 a { transition: var(--transition); }
.post-card-body h2 a:hover,
.post-card-body h3 a:hover { color: var(--accent-blue); }
.post-card-excerpt {
  color: var(--text-muted);
  font-size: 0.94rem;
  line-height: 1.65;
  margin-bottom: 18px;
  /* Clamp the excerpt to 3 lines so cards never stretch */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.read-more {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: auto;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--accent-blue);
  transition: var(--transition);
}
.read-more svg { transition: transform var(--transition); }
.read-more:hover { color: var(--secondary-blue); }
.read-more:hover svg { transform: translateX(4px); }

/* ========== SIDEBAR / WIDGETS ========== */
.blog-sidebar { position: sticky; top: 92px; }
.novu-widget {
  background: rgba(7, 26, 61, 0.45);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 22px 22px 24px;
  margin-bottom: 24px;
}
.widget-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 16px;
  padding-bottom: 12px;
  position: relative;
}
.widget-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 38px;
  height: 3px;
  border-radius: 3px;
  background: var(--gradient-main);
}
.novu-widget ul { display: flex; flex-direction: column; gap: 2px; }
.novu-widget li { font-size: 0.92rem; }
.novu-widget li a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 0;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition);
}
.novu-widget li:last-child a { border-bottom: none; }
.novu-widget li a:hover { color: var(--accent-blue); padding-left: 4px; }
.novu-widget .count {
  flex-shrink: 0;
  font-size: 0.72rem;
  color: var(--text-soft);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 999px;
  padding: 2px 9px;
}

/* Recent / popular posts with thumbnail */
.widget-post {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.widget-post:last-child { border-bottom: none; }
.widget-post-thumb {
  flex-shrink: 0;
  width: 62px;
  height: 62px;
  border-radius: 10px;
  overflow: hidden;
  background: var(--bg-card);
}
.widget-post-thumb img { width: 100%; height: 100%; object-fit: cover; }
.widget-post-info { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.widget-post-info a {
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--text);
  transition: var(--transition);
}
.widget-post-info a:hover { color: var(--accent-blue); }
.widget-post-info .date { font-size: 0.76rem; color: var(--text-soft); }

/* Search form */
.novu-search-form { display: flex; gap: 8px; }
.novu-search-form .search-field {
  flex: 1;
  min-width: 0;
  background: rgba(2, 8, 23, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  color: var(--text);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  transition: var(--transition);
}
.novu-search-form .search-field::placeholder { color: var(--text-soft); }
.novu-search-form .search-field:focus {
  outline: none;
  border-color: var(--border-glow);
  box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.14);
}
.novu-search-form .search-submit {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-main);
  border: none;
  border-radius: var(--radius);
  color: #fff;
  padding: 0 16px;
  cursor: pointer;
  box-shadow: 0 4px 18px var(--glow-blue);
  transition: var(--transition);
}
.novu-search-form .search-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 28px var(--glow-cyan); }

/* Tag cloud */
.tagcloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tagcloud a,
.novu-widget .tagcloud a {
  display: inline-block;
  font-size: 0.78rem !important;
  font-weight: 600;
  color: var(--text-muted);
  background: rgba(0, 102, 255, 0.10);
  border: 1px solid rgba(0, 102, 255, 0.22);
  border-radius: 999px;
  padding: 6px 14px;
  border-bottom: 1px solid rgba(0, 102, 255, 0.22);
  transition: var(--transition);
}
.novu-widget .tagcloud a:hover {
  color: #fff;
  background: rgba(0, 102, 255, 0.22);
  border-color: var(--border-glow);
  padding-left: 14px;
}

/* ========== SINGLE POST ========== */
.single-article { max-width: 860px; margin: 0 auto; padding-bottom: 70px; }
.single-head { padding: 120px 0 26px; text-align: center; }
.single-head h1 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.2vw, 2.8rem);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.5px;
  margin-bottom: 20px;
}
.single-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px 16px;
  color: var(--text-soft);
  font-size: 0.9rem;
}
.single-meta .author-chip {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--text-muted);
}
.single-meta .author-chip img,
.single-meta .author-chip .avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--border-glow);
}
.single-meta a { color: var(--text-muted); transition: var(--transition); }
.single-meta a:hover { color: var(--accent-blue); }
.single-feature {
  margin: 8px 0 36px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(0, 163, 255, 0.22);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
}
.single-feature img { width: 100%; height: auto; display: block; }

/* Article body typography */
.single-content { font-size: 1.06rem; line-height: 1.82; color: #DCE5F0; }
.single-content > * + * { margin-top: 1.35em; }
.single-content p { color: #DCE5F0; }
.single-content h2,
.single-content h3,
.single-content h4 {
  font-family: var(--font-display);
  color: #fff;
  line-height: 1.25;
  margin-top: 1.8em;
}
.single-content h2 { font-size: 1.7rem; font-weight: 700; }
.single-content h3 { font-size: 1.35rem; font-weight: 700; }
.single-content h4 { font-size: 1.12rem; font-weight: 600; }
.single-content a {
  color: var(--accent-blue);
  text-decoration: underline;
  text-decoration-color: rgba(61, 217, 255, 0.4);
  text-underline-offset: 3px;
  transition: var(--transition);
}
.single-content a:hover { text-decoration-color: var(--accent-blue); }
.single-content ul,
.single-content ol { padding-left: 1.4em; }
.single-content ul { list-style: disc; }
.single-content ol { list-style: decimal; }
.single-content li { margin-top: 0.5em; }
.single-content li::marker { color: var(--secondary-blue); }
.single-content img,
.single-content figure { border-radius: var(--radius); max-width: 100%; height: auto; }
.single-content figure img { border-radius: var(--radius); }
.single-content figcaption { font-size: 0.85rem; color: var(--text-soft); text-align: center; margin-top: 8px; }
.single-content blockquote {
  border-left: 3px solid var(--secondary-blue);
  background: rgba(0, 102, 255, 0.06);
  padding: 16px 22px;
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--text-muted);
  font-style: italic;
}
.single-content pre {
  background: #051124;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 18px;
  overflow-x: auto;
  font-size: 0.9rem;
}
.single-content code {
  background: rgba(255, 255, 255, 0.06);
  padding: 2px 7px;
  border-radius: 6px;
  font-size: 0.9em;
}
.single-content pre code { background: none; padding: 0; }
.single-content table { width: 100%; border-collapse: collapse; }
.single-content th,
.single-content td { border: 1px solid var(--border-subtle); padding: 10px 14px; text-align: left; }
.single-content hr { border: none; border-top: 1px solid var(--border-subtle); }

/* Tags under the article */
.post-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 38px;
  padding-top: 26px;
  border-top: 1px solid var(--border-subtle);
}
.post-tags .label { font-weight: 700; color: var(--text-muted); font-size: 0.9rem; }

/* Author box */
.author-box {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-top: 34px;
  padding: 26px;
  background: rgba(7, 26, 61, 0.45);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
}
.author-box .avatar img,
.author-box > img {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  border: 2px solid var(--border-glow);
  flex-shrink: 0;
}
.author-box h3 { font-family: var(--font-display); font-size: 1.2rem; margin-bottom: 6px; }
.author-box p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.6; }
.author-box .author-name a { color: #fff; transition: var(--transition); }
.author-box .author-name a:hover { color: var(--accent-blue); }

/* Prev / Next navigation */
.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 40px;
}
.post-nav a {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 22px;
  background: rgba(7, 26, 61, 0.45);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  transition: var(--transition);
}
.post-nav a:hover { border-color: var(--border-glow); transform: translateY(-3px); box-shadow: 0 14px 36px rgba(0, 0, 0, 0.32); }
.post-nav .nav-dir { font-size: 0.76rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--accent-blue); }
.post-nav .nav-title { font-weight: 600; color: var(--text); line-height: 1.35; }
.post-nav .next-post { text-align: right; align-items: flex-end; }

/* Related posts */
.related-posts { margin-top: 64px; }
.related-posts .related-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 24px;
  text-align: center;
}

/* ========== END-OF-POST CONVERSION CTA ========== */
.post-cta {
  margin: 48px 0 8px;
  padding: 36px 32px;
  text-align: center;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(ellipse at 50% 0%, rgba(0, 102, 255, 0.18), transparent 65%),
    var(--bg-card);
}
.post-cta-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 10px;
}
.post-cta-text {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.6;
  max-width: 46ch;
  margin: 0 auto 22px;
}
.post-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-weight: 700;
  color: #fff;
  background: var(--gradient-main);
  box-shadow: 0 14px 34px rgba(0, 102, 255, 0.3);
  transition: transform var(--transition), box-shadow var(--transition);
}
.post-cta-btn svg { transition: transform var(--transition); }
.post-cta-btn:hover { transform: translateY(-3px); box-shadow: 0 18px 44px rgba(0, 102, 255, 0.42); }
.post-cta-btn:hover svg { transform: translateX(4px); }

/* ========== PAGINATION ========== */
.blog-pagination { margin-top: 50px; }
.blog-pagination .nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}
.blog-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 0 14px;
  border-radius: var(--radius);
  background: rgba(7, 26, 61, 0.5);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-weight: 600;
  transition: var(--transition);
}
.blog-pagination a.page-numbers:hover { border-color: var(--border-glow); color: #fff; transform: translateY(-2px); }
.blog-pagination .page-numbers.current {
  background: var(--gradient-main);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 6px 22px var(--glow-blue);
}
.blog-pagination .page-numbers.dots { background: none; border: none; }

/* ========== EMPTY STATE / 404 ========== */
.blog-empty {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
  padding: 40px 0 80px;
}
.blog-empty h2 { font-family: var(--font-display); font-size: 1.5rem; margin-bottom: 12px; }
.blog-empty p { color: var(--text-muted); margin-bottom: 26px; }
.blog-empty .novu-search-form { max-width: 420px; margin: 0 auto; }

.error-404 {
  text-align: center;
  padding: 150px 0 110px;
  max-width: 640px;
  margin: 0 auto;
}
.error-404 .code {
  font-family: var(--font-display);
  font-size: clamp(5rem, 18vw, 9rem);
  font-weight: 800;
  line-height: 1;
  margin-bottom: 10px;
}
.error-404 h1 { font-family: var(--font-display); font-size: 1.8rem; margin-bottom: 14px; }
.error-404 p { color: var(--text-muted); margin-bottom: 30px; }
.error-404 .e404-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.error-404 .novu-search-form { max-width: 420px; margin: 0 auto; }

/* ========== RESPONSIVE ========== */
@media (max-width: 980px) {
  .blog-layout { grid-template-columns: minmax(0, 1fr); gap: 50px; }
  .blog-sidebar { position: static; }
  .blog-sidebar .novu-widget { max-width: 640px; margin-left: auto; margin-right: auto; }
}
@media (max-width: 768px) {
  .blog-hero { padding: 110px 0 20px; }
  .single-head { padding: 104px 0 22px; }
  .post-grid { gap: 18px; }
  .post-nav { grid-template-columns: 1fr; }
  .post-nav .next-post { text-align: left; align-items: flex-start; }
  .single-content { font-size: 1.02rem; }
}
@media (max-width: 480px) {
  .post-grid { grid-template-columns: 1fr; }
  .author-box { flex-direction: column; text-align: center; }
  .blog-hero h1 { font-size: 2rem; }
}