/* ============================================================================
   blog.css — dynamic (API-driven) blog styles for ScamShield AI landing.

   Scoped under a `.bl-` namespace ON PURPOSE: the legacy static SEO blog
   (landing/blog/) owns the bare `.blog-card / .blog-grid / .blog-hero`
   class names. Keeping these prefixed means loading blog.css never restyles
   that hand-tuned static article. Tokens (--green, --ink, …) come from
   styles.css, which every blog page also links.
   ============================================================================ */

/* ---------- Hero ---------- */
.bl-hero { padding: 128px 0 8px; text-align: center; }
.bl-hero__inner { max-width: 720px; margin: 0 auto; }
.bl-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
  color: var(--ink);
}
.bl-hero p { font-size: 17px; line-height: 1.6; color: var(--muted); margin: 0; }

/* ---------- Filters (pills + search) ---------- */
.bl-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 40px 0 36px;
}
.bl-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.bl-pill {
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--muted);
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 16px;
  cursor: pointer;
  transition: border-color .18s, color .18s, background .18s;
}
.bl-pill:hover { border-color: var(--green-tint-border); color: var(--green-dark); }
.bl-pill.is-active {
  color: #FFFFFF;
  background: var(--green);
  border-color: var(--green);
}
.bl-search {
  font-family: var(--font-body);
  font-size: 14.5px;
  color: var(--ink);
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 18px;
  min-width: 240px;
  flex: 0 1 280px;
  outline: none;
  transition: border-color .18s, box-shadow .18s;
}
.bl-search:focus { border-color: var(--green); box-shadow: 0 0 0 3px var(--green-tint); }

/* ---------- Card grid ---------- */
.bl-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ---------- Card ---------- */
.bl-card {
  display: flex;
  flex-direction: column;
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  transition: transform .22s cubic-bezier(.22,1,.36,1), box-shadow .22s, border-color .22s;
}
.bl-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(18,31,22,0.10);
  border-color: var(--green-tint-border);
}
.bl-card__image {
  aspect-ratio: 16 / 9;
  width: 100%;
  object-fit: cover;
  display: block;
  background: var(--green-tint);
}
.bl-card__placeholder {
  aspect-ratio: 16 / 9;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.bl-card__placeholder span {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  color: rgba(255,255,255,0.92);
  letter-spacing: 0.04em;
}
.bl-card__body { display: flex; flex-direction: column; flex: 1; padding: 20px 22px 22px; }
.bl-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.3;
  margin: 12px 0 8px;
  color: var(--ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.bl-card__excerpt {
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
  margin: 0 0 18px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.bl-card__meta {
  margin-top: auto;
  font-size: 12.5px;
  color: var(--hint);
  font-family: var(--font-mono);
}

/* ---------- Category badge ---------- */
.bl-cat {
  display: inline-block;
  align-self: flex-start;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.bl-cat--fraud-alert    { color: var(--red);       background: var(--red-bg);    border-color: var(--red-border); }
.bl-cat--product-update { color: var(--blue);      background: var(--blue-bg);   border-color: #CFE0FF; }
.bl-cat--industry-news  { color: #7C3AED;          background: #F5F0FF;          border-color: #E4D8FB; }
.bl-cat--case-study     { color: var(--amber);     background: var(--amber-bg);  border-color: var(--amber-border); }
.bl-cat--tips           { color: var(--green-dark); background: var(--green-tint); border-color: var(--green-tint-border); }

/* Category gradient bases for the image placeholder (var --bl-grad set inline) */
.bl-card__placeholder--fraud-alert    { background: linear-gradient(135deg, #F87171, #DC2626); }
.bl-card__placeholder--product-update { background: linear-gradient(135deg, #60A5FA, #1D4ED8); }
.bl-card__placeholder--industry-news  { background: linear-gradient(135deg, #A78BFA, #7C3AED); }
.bl-card__placeholder--case-study     { background: linear-gradient(135deg, #FBBF24, #D97706); }
.bl-card__placeholder--tips           { background: linear-gradient(135deg, #4ADE80, #15803D); }

/* ---------- Load more / pagination ---------- */
.bl-loadmore-wrap { text-align: center; margin: 44px 0 0; }
.bl-loadmore {
  font-family: var(--font-body);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--green-dark);
  background: #FFFFFF;
  border: 1px solid var(--green-tint-border);
  border-radius: 999px;
  padding: 12px 28px;
  cursor: pointer;
  transition: background .18s, border-color .18s;
}
.bl-loadmore:hover { background: var(--green-tint); border-color: var(--green); }
.bl-loadmore[disabled] { opacity: .55; cursor: default; }

/* ---------- States: empty / error ---------- */
.bl-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 56px 20px;
  color: var(--muted);
}
.bl-state__icon { font-size: 34px; margin-bottom: 12px; }
.bl-state h3 { font-family: var(--font-display); font-size: 19px; margin: 0 0 6px; color: var(--ink); }
.bl-state p { margin: 0 0 18px; font-size: 14.5px; }
.bl-state__btn {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: #FFFFFF;
  background: var(--green);
  border: none;
  border-radius: 999px;
  padding: 10px 24px;
  cursor: pointer;
}
.bl-state__btn:hover { background: var(--green-dark); }

/* ---------- Skeleton loader ---------- */
.bl-skeleton {
  background: linear-gradient(90deg, #EFEDE7 25%, #E2E0D8 50%, #EFEDE7 75%);
  background-size: 200% 100%;
  animation: bl-shimmer 1.5s infinite;
  border-radius: 6px;
}
@keyframes bl-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.bl-skel-card {
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
}
.bl-skel-card__img { aspect-ratio: 16 / 9; width: 100%; }
.bl-skel-card__body { padding: 20px 22px 24px; }
.bl-skel-line { height: 12px; margin-bottom: 10px; }

/* ============================================================================
   Single post (blog-post.html)
   ============================================================================ */
.bl-post-page { padding: 112px 0 96px; }
.bl-post-container { max-width: 760px; margin: 0 auto; padding: 0 24px; }
.bl-back {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: var(--green-dark);
  text-decoration: none;
  margin-bottom: 28px;
}
.bl-back:hover { text-decoration: underline; }

.bl-post-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--hint);
  font-family: var(--font-mono);
  margin-bottom: 18px;
}
.bl-post-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 5vw, 42px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  color: var(--ink);
}
.bl-post-lead {
  font-size: 19px;
  line-height: 1.6;
  color: var(--muted);
  margin: 0 0 28px;
}
.bl-post-hero-image {
  width: 100%;
  border-radius: 16px;
  margin: 0 0 28px;
  display: block;
}
.bl-post-author {
  font-size: 14px;
  color: var(--faint);
  padding-bottom: 22px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--line);
}
.bl-post-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 36px; }
.bl-tag {
  font-size: 12.5px;
  color: var(--muted);
  background: var(--green-tint);
  border: 1px solid var(--green-tint-border);
  border-radius: 999px;
  padding: 4px 12px;
}

/* ---------- Rendered Quill HTML (prose) ---------- */
.bl-prose { font-size: 17px; line-height: 1.8; color: #243528; }
.bl-prose h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 25px;
  line-height: 1.25;
  margin: 38px 0 14px;
  color: var(--ink);
}
.bl-prose h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  margin: 30px 0 12px;
  color: var(--ink);
}
.bl-prose p { margin: 0 0 20px; }
.bl-prose a { color: var(--green-dark); text-decoration: none; }
.bl-prose a:hover { text-decoration: underline; }
.bl-prose ul, .bl-prose ol { margin: 0 0 20px; padding-left: 26px; }
.bl-prose li { margin-bottom: 8px; }
.bl-prose blockquote {
  margin: 24px 0;
  padding: 6px 0 6px 20px;
  border-left: 3px solid var(--green);
  font-style: italic;
  color: var(--muted);
}
.bl-prose pre {
  background: var(--ink);
  color: #E8F1EA;
  border-radius: 12px;
  padding: 16px 18px;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 14px;
  margin: 0 0 22px;
}
.bl-prose code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  background: var(--green-tint);
  border-radius: 5px;
  padding: 2px 6px;
}
.bl-prose pre code { background: none; padding: 0; }
.bl-prose img { max-width: 100%; border-radius: 12px; margin: 8px 0 22px; }

/* ============================================================================
   Homepage "Latest from ScamShield" section (index.html)
   ============================================================================ */
.bl-latest-section { padding: 0 0 96px; }
.bl-latest-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 36px;
}
.bl-latest-head h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.5vw, 34px);
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--ink);
}
.bl-view-all {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--green-dark);
  text-decoration: none;
  white-space: nowrap;
}
.bl-view-all:hover { text-decoration: underline; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .bl-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .bl-grid { grid-template-columns: 1fr; }
  .bl-filters { flex-direction: column; align-items: stretch; }
  .bl-search { min-width: 0; flex: 1 1 auto; }
  .bl-latest-head { flex-direction: column; align-items: flex-start; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  .bl-card { transition: none; }
  .bl-skeleton { animation: none; }
}