/*
 * Components — Reusable UI building blocks.
 * Cards, buttons, badges, kickers, grids, panels, news ticker.
 */

/* ── Layout helpers ──────────────────────────────────────── */
.bc-wrap {
  max-width: var(--bc-max);
  margin-inline: auto;
  padding-inline: 1.5rem;
  width: 100%;
}

.bc-grid {
  display: grid;
  gap: 1.5rem;
}

.bc-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.bc-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.bc-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* ── Kicker / label ──────────────────────────────────────── */
.bc-kicker {
  display: inline-block;
  font-family: var(--bc-font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bc-cyan);
  margin-bottom: 0.6rem;
}

/* ── Badges ──────────────────────────────────────────────── */
.bc-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.55rem;
  font-family: var(--bc-font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--bc-radius-xs);
  white-space: nowrap;
  line-height: 1.4;
}

.bc-badge--cat   { background: rgba(34, 211, 238, 0.12); color: var(--bc-cyan);   border: 1px solid var(--bc-cyan-border); }
.bc-badge--red   { background: rgba(239, 68, 68, 0.12);  color: var(--bc-red);    border: 1px solid var(--bc-red-border); }
.bc-badge--green { background: rgba(34, 197, 94, 0.12);  color: var(--bc-green);  border: 1px solid rgba(34, 197, 94, 0.28); }
.bc-badge--amber { background: rgba(245, 158, 11, 0.12); color: var(--bc-amber);  border: 1px solid rgba(245, 158, 11, 0.28); }
.bc-badge--purple{ background: rgba(168, 85, 247, 0.12); color: var(--bc-purple); border: 1px solid rgba(168, 85, 247, 0.28); }
.bc-badge--solved{ background: rgba(34, 197, 94, 0.12);  color: var(--bc-green);  border: 1px solid rgba(34, 197, 94, 0.28); }
.bc-badge--pinned{ background: rgba(168, 85, 247, 0.12); color: var(--bc-purple); border: 1px solid rgba(168, 85, 247, 0.28); }

/* ── Cards ───────────────────────────────────────────────── */
.bc-card {
  background: var(--bc-bg-card);
  border: 1px solid var(--bc-line);
  border-radius: var(--bc-radius-lg);
  overflow: hidden;
  transition: border-color var(--bc-ease), box-shadow var(--bc-ease), transform var(--bc-ease);
}

.bc-card:hover {
  border-color: var(--bc-line-hover);
  box-shadow: var(--bc-shadow-lg);
  transform: translateY(-2px);
}

/* Neon variant — cyan glow on hover */
.bc-card--neon:hover {
  border-color: var(--bc-cyan-border);
  box-shadow: var(--bc-glow-cyan);
}

/* Danger variant — red glow on hover */
.bc-card--danger:hover {
  border-color: var(--bc-red-border);
  box-shadow: var(--bc-glow-red);
}

.bc-card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.bc-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--bc-ease-slow);
}

.bc-card:hover .bc-card__image img {
  transform: scale(1.04);
}

.bc-card__body {
  padding: 1.25rem;
}

.bc-card__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 0.6rem;
  font-size: 0.78rem;
  color: var(--bc-text-dim);
}

.bc-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 0.4rem;
}

.bc-card__title a {
  color: var(--bc-text-strong);
}

.bc-card__title a:hover {
  color: var(--bc-cyan);
}

.bc-card__excerpt {
  font-size: 0.875rem;
  color: var(--bc-text-soft);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 0.75rem;
}

.bc-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.75rem;
  border-top: 1px solid var(--bc-line);
  font-size: 0.78rem;
  color: var(--bc-text-dim);
}

/* ── Buttons ─────────────────────────────────────────────── */
.bc-btn,
body.botcrawl-theme .button,
body.botcrawl-theme input[type="submit"],
body.botcrawl-theme button[type="submit"] {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.65rem 1.4rem;
  font-family: var(--bc-font-body);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--bc-radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--bc-ease);
  text-decoration: none;
  line-height: 1.4;
  white-space: nowrap;
}

/* Primary — red (download CTA, main action) */
.bc-btn--primary,
body.botcrawl-theme .button,
body.botcrawl-theme input[type="submit"] {
  background: var(--bc-red);
  color: #fff;
  border-color: var(--bc-red);
}

.bc-btn--primary:hover,
body.botcrawl-theme .button:hover,
body.botcrawl-theme input[type="submit"]:hover {
  background: #dc2626;
  box-shadow: var(--bc-glow-red);
  color: #fff;
}

/* Secondary — cyan outline */
.bc-btn--secondary {
  background: transparent;
  color: var(--bc-cyan);
  border-color: var(--bc-cyan-border);
}

.bc-btn--secondary:hover {
  background: rgba(34, 211, 238, 0.1);
  box-shadow: var(--bc-glow-cyan);
  color: var(--bc-cyan);
}

/* Ghost — subtle */
.bc-btn--ghost {
  background: transparent;
  color: var(--bc-text-soft);
  border-color: var(--bc-line);
}

.bc-btn--ghost:hover {
  background: var(--bc-bg-elevated);
  color: var(--bc-text-strong);
  border-color: var(--bc-line-hover);
}

/* Sizes */
.bc-btn--sm { padding: 0.4rem 0.8rem; font-size: 0.75rem; }
.bc-btn--lg { padding: 0.9rem 2rem;   font-size: 1rem; }

/* ── Section header ──────────────────────────────────────── */
.bc-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 0.875rem;
  border-bottom: 1px solid var(--bc-line);
}

.bc-section-title {
  font-family: var(--bc-font-display);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--bc-text-strong);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.bc-section-title .accent {
  color: var(--bc-red);
}

.bc-section-link {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--bc-cyan);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.bc-section-link:hover {
  color: var(--bc-text-strong);
}

/* ── Panel ───────────────────────────────────────────────── */
.bc-panel {
  background: var(--bc-bg-card);
  border: 1px solid var(--bc-line);
  border-radius: var(--bc-radius-lg);
  padding: 1.5rem;
}

/* ── News ticker / alert bar ─────────────────────────────── */
.bc-news-ticker {
  background: rgba(239, 68, 68, 0.08);
  border-bottom: 1px solid var(--bc-red-border);
  padding: 0.5rem 0;
  overflow: hidden;
  position: relative;
}

.bc-news-ticker__inner {
  display: flex;
  align-items: center;
  gap: 0;
  max-width: var(--bc-max);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.bc-news-ticker__label {
  font-family: var(--bc-font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--bc-red);
  white-space: nowrap;
  padding-right: 1rem;
  border-right: 1px solid var(--bc-red-border);
  margin-right: 1rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.bc-news-ticker__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--bc-red);
  animation: bc-pulse 1.5s ease-in-out infinite;
}

@keyframes bc-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%       { transform: scale(1.3); opacity: 0.5; }
}

.bc-news-ticker__track {
  display: flex;
  gap: 2rem;
  overflow: hidden;
  flex: 1;
}

.bc-news-ticker__item {
  white-space: nowrap;
  font-size: 0.82rem;
  color: var(--bc-text-soft);
  flex-shrink: 0;
}

.bc-news-ticker__item a {
  color: var(--bc-text-soft);
}

.bc-news-ticker__item a:hover {
  color: var(--bc-cyan);
}

.bc-news-ticker__item .sep {
  margin-inline: 0.5rem;
  color: var(--bc-text-dim);
}

/* ── Pagination ──────────────────────────────────────────── */
body.botcrawl-theme .pagination,
body.botcrawl-theme .nav-links {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 2rem;
}

body.botcrawl-theme .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 0.6rem;
  background: var(--bc-bg-card);
  border: 1px solid var(--bc-line);
  border-radius: var(--bc-radius-sm);
  color: var(--bc-text-soft);
  font-size: 0.875rem;
  transition: all var(--bc-ease);
}

body.botcrawl-theme .page-numbers:hover,
body.botcrawl-theme .page-numbers.current {
  background: var(--bc-cyan);
  border-color: var(--bc-cyan);
  color: var(--bc-bg);
}

/* ── Breadcrumbs ─────────────────────────────────────────── */
body.botcrawl-theme .breadcrumb-trail,
body.botcrawl-theme .rank-math-breadcrumb {
  font-size: 0.8rem;
  color: var(--bc-text-dim);
  margin-bottom: 1rem;
}

body.botcrawl-theme .breadcrumb-trail a,
body.botcrawl-theme .rank-math-breadcrumb a {
  color: var(--bc-text-soft);
}

body.botcrawl-theme .breadcrumb-trail a:hover,
body.botcrawl-theme .rank-math-breadcrumb a:hover {
  color: var(--bc-cyan);
}

/* ── Tags ────────────────────────────────────────────────── */
body.botcrawl-theme .tags-links a,
body.botcrawl-theme .post-tags a {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  background: var(--bc-bg-elevated);
  border: 1px solid var(--bc-line);
  border-radius: var(--bc-radius-xs);
  font-size: 0.75rem;
  color: var(--bc-text-soft);
  margin: 0.15rem;
  transition: all var(--bc-ease);
}

body.botcrawl-theme .tags-links a:hover,
body.botcrawl-theme .post-tags a:hover {
  border-color: var(--bc-cyan-border);
  color: var(--bc-cyan);
}