/* Description: Styles for the About Me section */
/* Container for the Hub Asset section */
:root {
  --neon:        #39ff14;
  --neon-dim:    #1a7a09;
  --neon-faint:  rgba(57,255,20,0.07);
  --bg:          #0c0c0c;
  --bg-card:     #131313;
  --bg-card-2:   #181818;
  --border:      #252525;
  --text:        #e2e2e2;
  --muted:       #666;
  --accent-blue: #3b82f6;
  --accent-amber:#f59e0b;
  --accent-rose: #f43f5e;
  --font-display:'Syne', sans-serif;
  --font-mono:   'DM Mono', 'Roboto Mono', monospace;
}

.detail-page { background: var(--bg); min-height: 100vh; padding-top: 90px; padding-bottom: 80px; }

/* ── BREADCRUMB ─────────────────────────────────────────────────────────── */
.hub-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
  margin-bottom: 32px;
}
.hub-breadcrumb a { color: var(--muted); text-decoration: none; }
.hub-breadcrumb a:hover { color: var(--neon); }
.hub-breadcrumb .sep { color: var(--border); }
.hub-breadcrumb .current { color: var(--text); }

/* ── HERO BLOCK ─────────────────────────────────────────────────────────── */
.asset-hero {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 28px;
  align-items: flex-start;
  margin-bottom: 40px;
}
@media (max-width:576px) { .asset-hero { grid-template-columns: 1fr; } }

.asset-icon-lg {
  width: 76px; height: 76px;
  border-radius: 16px;
  background: var(--neon-faint);
  border: 1px solid rgba(57,255,20,0.22);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.asset-icon-lg i { font-size: 1.8rem; color: var(--neon); }
.asset-icon-lg.ebook {
  background: rgba(245,158,11,0.08);
  border-color: rgba(245,158,11,0.22);
}
.asset-icon-lg.ebook i { color: var(--accent-amber); }

.asset-hero-meta { display: flex; flex-direction: column; gap: 10px; }
.hero-badges { display: flex; gap: 7px; flex-wrap: wrap; }

.badge-type {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 5px;
  font-weight: 600;
}
.badge-type.tool  { background:rgba(59,130,246,0.15); color:var(--accent-blue);  border:1px solid rgba(59,130,246,0.3); }
.badge-type.ebook { background:rgba(245,158,11,0.12); color:var(--accent-amber); border:1px solid rgba(245,158,11,0.3); }

.badge-access {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 5px;
}
.badge-access.free    { background:rgba(57,255,20,0.1);  color:var(--neon);        border:1px solid rgba(57,255,20,0.25); }
.badge-access.demo    { background:rgba(168,85,247,0.1); color:#c084fc;            border:1px solid rgba(168,85,247,0.25); }
.badge-access.premium { background:rgba(244,63,94,0.1);  color:var(--accent-rose); border:1px solid rgba(244,63,94,0.25); }

.asset-main-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 800;
  color: var(--text);
  line-height: 1.15;
  margin: 0;
}
.asset-main-desc {
  font-size: 0.92rem;
  color: #9a9a9a;
  line-height: 1.65;
  margin: 0;
  max-width: 680px;
}

/* ── LAYOUT COLS ─────────────────────────────────────────────────────────── */
.detail-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 28px;
  align-items: start;
}
@media (max-width:900px) { .detail-layout { grid-template-columns: 1fr; } }

/* ── CONTENT PANEL ───────────────────────────────────────────────────────── */
.content-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.panel-tab-bar {
  display: flex;
  border-bottom: 1px solid var(--border);
  background: var(--bg-card-2);
}
.panel-tab {
  padding: 13px 22px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  cursor: pointer;
  border: none;
  background: transparent;
  border-bottom: 2px solid transparent;
  transition: all 0.18s;
}
.panel-tab.active { color: var(--neon); border-bottom-color: var(--neon); }
.panel-tab:hover { color: var(--text); }

.panel-body { padding: 28px; }

.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* overview content */
.overview-text {
  font-size: 0.88rem;
  color: #b0b0b0;
  line-height: 1.8;
}
.overview-text h4 {
  font-family: var(--font-display);
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 700;
  margin: 24px 0 8px;
}
.overview-text h4:first-child { margin-top: 0; }

/* demo preview pane */
.demo-preview-box {
  background: var(--bg-card-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px 24px;
  font-size: 0.82rem;
  color: #9a9a9a;
  line-height: 1.75;
  white-space: pre-wrap;
  font-family: var(--font-mono);
  position: relative;
}
.demo-preview-box::before {
  content: 'PREVIEW';
  position: absolute;
  top: 12px; right: 14px;
  font-size: 0.58rem;
  letter-spacing: 0.15em;
  color: var(--neon);
  border: 1px solid rgba(57,255,20,0.3);
  padding: 2px 8px;
  border-radius: 3px;
}
.demo-fade {
  position: relative;
  margin-top: -40px;
  height: 80px;
  background: linear-gradient(transparent, var(--bg-card));
}
.demo-cta {
  text-align: center;
  padding: 24px;
}
.demo-cta p {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 14px;
}

/* metadata table */
.meta-table { width: 100%; border-collapse: collapse; }
.meta-table tr { border-bottom: 1px solid var(--border); }
.meta-table tr:last-child { border-bottom: none; }
.meta-table td {
  padding: 10px 4px;
  font-size: 0.8rem;
  vertical-align: top;
}
.meta-table td:first-child {
  font-family: var(--font-mono);
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  width: 38%;
}
.meta-table td:last-child { color: var(--text); }

/* ── SIDEBAR ─────────────────────────────────────────────────────────────── */
.sidebar { display: flex; flex-direction: column; gap: 16px; }

.side-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
}
.side-card-title {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

/* action buttons */
.action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 11px 16px;
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.18s ease;
  margin-bottom: 8px;
}
.action-btn:last-child { margin-bottom: 0; }
.btn-neon {
  background: var(--neon);
  color: #000;
}
.btn-neon:hover {
  background: #4fff28;
  box-shadow: 0 0 18px rgba(57,255,20,0.35);
  color: #000;
  text-decoration: none;
}
.btn-outline {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--neon-dim);
  color: var(--neon);
  text-decoration: none;
}
.btn-amber {
  background: rgba(245,158,11,0.15);
  color: var(--accent-amber);
  border: 1px solid rgba(245,158,11,0.3);
}
.btn-amber:hover {
  background: rgba(245,158,11,0.28);
  color: var(--accent-amber);
  text-decoration: none;
}

/* tags */
.tag-cloud { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  padding: 3px 9px;
  border-radius: 4px;
  background: var(--bg-card-2);
  color: var(--muted);
  border: 1px solid var(--border);
}

/* ── RELATED STRIP ───────────────────────────────────────────────────────── */
.related-strip { margin-top: 52px; }
.section-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-label::after { content:''; flex:1; height:1px; background:var(--border); }

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}
.related-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
  text-decoration: none;
  color: inherit;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: border-color 0.2s, transform 0.2s;
}
.related-card:hover {
  border-color: rgba(57,255,20,0.3);
  transform: translateY(-2px);
  color: inherit;
  text-decoration: none;
}
.rel-icon {
  width: 38px; height: 38px;
  border-radius: 8px;
  background: var(--neon-faint);
  border: 1px solid rgba(57,255,20,0.15);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.rel-icon i { color: var(--neon); font-size: 0.9rem; }
.rel-title {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 3px;
}
.rel-desc {
  font-size: 0.72rem;
  color: var(--muted);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── FADE-UP ─────────────────────────────────────────────────────────────── */
.fade-up { opacity:0; transform:translateY(16px); animation:fadeUp 0.45s forwards; }
@keyframes fadeUp { to { opacity:1; transform:translateY(0); } }