/* Inkgility Blocks — shared styles for the admin editor and rendered output.
   Theme tokens: light by default, [data-theme="dark"] overrides.
   Used by:
     - admin-cms.html (Block Editor in CMS sections)
     - blog-post.html, case-study.html, faq pages, guide pages (rendered output)
*/

/* ── Editorial design tokens (with safe fallbacks) ───────────────────────── */
.blk-stream, .blke-root{
  --blk-gold:#7C3AED;
  --blk-purple:#8E21CA;
  --blk-text-heading:#1A1218;
  --blk-text-body:#1F1828;
  --blk-muted:rgba(32,26,20,0.62);
  --blk-border:rgba(32,26,20,0.16);
  --blk-surface:#fff;
  --blk-surface-alt:#FBF7EE;
  --blk-code-bg:#0F0B16;
  --blk-code-fg:#F3EBEF;
}
[data-theme="dark"] .blk-stream, [data-theme="dark"] .blke-root{
  --blk-text-heading:#F3EBEF;
  --blk-text-body:#E1D4DC;
  --blk-muted:rgba(243,235,239,0.62);
  --blk-border:rgba(243,235,239,0.12);
  --blk-surface:#120D1C;
  --blk-surface-alt:#1A1226;
}

/* ── Rendered block stream (published pages) ─────────────────────────────── */
.blk-stream{
  font-family:'DM Sans',system-ui,sans-serif;
  color:var(--blk-text-body);
  line-height:1.75;
  max-width:760px;
  margin:0 auto;
}
.blk{ margin:0 0 1.5rem; }
.blk-text{ max-width:720px; font-size:1.05rem; }
.blk-text p{ margin:0 0 1.1rem; }
.blk-text ul, .blk-text ol{ margin:0 0 1.1rem; padding-left:1.5rem; }
.blk-text li{ margin-bottom:.4rem; }
.blk-text strong{ color:var(--blk-text-heading); font-weight:600; }
.blk-text a{ color:var(--blk-gold); }

.blk-heading{
  font-family:'Instrument Serif',serif;
  color:var(--blk-text-heading);
  font-weight:400;
  line-height:1.15;
  letter-spacing:-0.01em;
  margin:2.25rem 0 .75rem;
}
.blk-h2{ font-size:clamp(1.6rem,3vw,2.2rem); }
.blk-h3{ font-size:clamp(1.3rem,2.4vw,1.7rem); }
.blk-h4{ font-size:1.15rem; font-weight:600; font-family:'DM Sans',system-ui,sans-serif; letter-spacing:0; text-transform:uppercase; }

.blk-image{ margin:1.75rem 0; }
.blk-image img{ display:block; width:100%; height:auto; border-radius:14px; }
.blk-img-center{ text-align:center; }
.blk-img-full{ max-width:none; margin-left:calc(50% - 50vw); margin-right:calc(50% - 50vw); width:100vw; }
.blk-img-full img{ border-radius:0; }
.blk-img-wide{ max-width:1080px; margin-left:auto; margin-right:auto; }
.blk-img-left{ float:left; width:45%; margin:.5rem 1.5rem 1rem 0; }
.blk-img-right{ float:right; width:45%; margin:.5rem 0 1rem 1.5rem; }
.blk-caption{
  margin-top:.6rem;
  font-family:'Space Mono',monospace;
  font-size:.72rem;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--blk-muted);
  text-align:center;
}

.blk-video-frame{
  position:relative;
  aspect-ratio:16/9;
  background:#000;
  border-radius:14px;
  overflow:hidden;
}
.blk-video-frame iframe, .blk-video-frame video{
  position:absolute; inset:0; width:100%; height:100%; border:0;
}

.blk-quote{
  margin:2rem 0;
  padding:1.25rem 1.5rem;
  border-left:3px solid var(--blk-gold);
  background:linear-gradient(90deg, rgba(142,33,202,.05), transparent);
  font-family:'Instrument Serif',serif;
  font-style:italic;
  font-size:clamp(1.2rem,2vw,1.5rem);
  color:var(--blk-text-heading);
  line-height:1.4;
}
.blk-quote p{ margin:0 0 .75rem; }
.blk-quote-cite{
  display:block;
  font-family:'DM Sans',system-ui,sans-serif;
  font-style:normal;
  font-size:.82rem;
  color:var(--blk-muted);
  letter-spacing:.04em;
}
.blk-quote-cite a{ color:var(--blk-gold); text-decoration:none; }

.blk-code{
  margin:1.5rem 0;
  background:var(--blk-code-bg);
  color:var(--blk-code-fg);
  border-radius:12px;
  overflow:hidden;
  border:1px solid var(--blk-border);
}
.blk-code-filename{
  padding:.5rem .9rem;
  font-family:'Space Mono',monospace;
  font-size:.72rem;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--blk-gold);
  background:rgba(142,33,202,.08);
  border-bottom:1px solid rgba(243,235,239,.08);
}
.blk-code pre{
  margin:0; padding:1rem 1.2rem;
  overflow-x:auto;
  font-family:'Space Mono','SF Mono',Menlo,monospace;
  font-size:.85rem;
  line-height:1.55;
}
.blk-code code{ font-family:inherit; }

.blk-divider{ margin:2.5rem 0; border:0; }
.blk-divider-line{ height:1px; background:var(--blk-border); }
.blk-divider-sparkle, .blk-divider-dots{
  text-align:center;
  font-family:'Space Mono',monospace;
  letter-spacing:.5em;
  color:var(--blk-gold);
  font-size:.85rem;
}
.blk-divider-space{ height:3rem; }

.blk-embed{ margin:1.75rem 0; border-radius:14px; overflow:hidden; }
.blk-embed iframe{ width:100%; min-height:380px; border:0; display:block; background:#000; }
.blk-embed-twitter blockquote{ margin:0; padding:1rem; border:1px solid var(--blk-border); border-radius:12px; background:var(--blk-surface); }

.blk-callout{
  display:flex; gap:.85rem; align-items:flex-start;
  padding:1rem 1.15rem;
  background:var(--blk-surface-alt);
  border:1px solid var(--blk-border);
  border-left:3px solid var(--blk-gold);
  border-radius:12px;
  margin:1.5rem 0;
}
.blk-callout-icon{ font-size:1.25rem; line-height:1.3; }
.blk-callout-body{ flex:1; font-size:.95rem; color:var(--blk-text-body); }
.blk-callout-info{ border-left-color:#3B82F6; }
.blk-callout-tip{ border-left-color:#7C3AED; }
.blk-callout-warning{ border-left-color:#DC2626; background:rgba(220,38,38,.04); }
.blk-callout-success{ border-left-color:#16A34A; background:rgba(22,163,74,.04); }

.blk-gallery{ margin:1.75rem 0; }
.blk-gallery-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(220px,1fr));
  gap:.75rem;
}
.blk-gallery-carousel{
  display:flex; gap:.75rem; overflow-x:auto; scroll-snap-type:x mandatory;
  padding-bottom:.5rem;
}
.blk-gallery-carousel .blk-gallery-item{ flex:0 0 80%; scroll-snap-align:start; }
.blk-gallery-masonry{ column-count:3; column-gap:.75rem; }
.blk-gallery-masonry .blk-gallery-item{ break-inside:avoid; margin-bottom:.75rem; }
.blk-gallery-item img{ width:100%; height:auto; display:block; border-radius:10px; }

@media (max-width:720px){
  .blk-img-left, .blk-img-right{ float:none; width:100%; margin:1rem 0; }
  .blk-gallery-masonry{ column-count:2; }
}

/* ── Block Editor (admin) ───────────────────────────────────────────────── */
.blke-root{
  font-family:'DM Sans',system-ui,sans-serif;
  color:var(--blk-text-body);
  background:transparent;
  border:1px solid var(--blk-border);
  border-radius:12px;
  padding:.75rem;
  display:flex; flex-direction:column; gap:.5rem;
}
.blke-toolbar{
  position:sticky; top:0; z-index:5;
  display:flex; flex-wrap:wrap; gap:.35rem;
  padding:.5rem;
  background:var(--blk-surface);
  border:1px solid var(--blk-border);
  border-radius:10px;
  margin-bottom:.5rem;
}
.blke-tbtn{
  font-family:'Space Mono',monospace;
  font-size:.7rem;
  letter-spacing:.06em; text-transform:uppercase;
  padding:.4rem .65rem;
  border:1px solid var(--blk-border);
  background:transparent; color:var(--blk-text-heading);
  border-radius:6px; cursor:pointer;
}
.blke-tbtn:hover{ border-color:var(--blk-gold); color:var(--blk-gold); }
.blke-tbtn-ghost{ margin-left:auto; }
.blke-tspacer{ flex:1; }

.blke-empty{
  padding:2rem; text-align:center; color:var(--blk-muted);
  border:1px dashed var(--blk-border); border-radius:10px;
  font-size:.9rem;
}

.blke-block{
  display:flex; gap:.5rem;
  padding:.5rem;
  border:1px solid transparent;
  border-radius:10px;
  background:var(--blk-surface);
  position:relative;
}
.blke-block:hover{ border-color:var(--blk-border); }
.blke-block.blke-dragging{ opacity:.4; }
.blke-block.blke-drop-target{ border-color:var(--blk-gold); box-shadow:0 0 0 2px rgba(142,33,202,.18); }

.blke-block-rail{
  display:flex; flex-direction:column; align-items:center; gap:.35rem;
  padding-top:.25rem;
}
.blke-handle{
  cursor:grab;
  background:transparent; border:0;
  color:var(--blk-muted); font-size:.9rem;
  padding:.15rem .25rem;
}
.blke-handle:active{ cursor:grabbing; }
.blke-chip{
  width:24px; height:24px; border-radius:6px;
  border:1px solid var(--blk-border);
  display:flex; align-items:center; justify-content:center;
  font-family:'Space Mono',monospace; font-size:.75rem; color:var(--blk-gold);
  background:rgba(142,33,202,.06);
}

.blke-block-body{ flex:1; display:flex; flex-direction:column; gap:.4rem; min-width:0; }
.blke-block-actions{
  display:flex; gap:.25rem; flex-wrap:wrap;
  margin-top:.3rem;
}
.blke-block-actions button, .blke-block-actions select{
  font-family:'Space Mono',monospace; font-size:.7rem;
  padding:.25rem .45rem;
  border:1px solid var(--blk-border);
  background:transparent; color:var(--blk-text-body);
  border-radius:5px; cursor:pointer;
}
.blke-block-actions button:hover{ border-color:var(--blk-gold); color:var(--blk-gold); }
.blke-danger:hover{ border-color:#DC2626 !important; color:#DC2626 !important; }

.blke-input{
  width:100%; box-sizing:border-box;
  padding:.55rem .65rem;
  border:1px solid var(--blk-border);
  border-radius:6px;
  font-family:inherit; font-size:.95rem;
  background:transparent; color:inherit;
  resize:vertical;
}
.blke-heading-input{ font-family:'Instrument Serif',serif; font-size:1.3rem; }
.blke-code{ font-family:'Space Mono',monospace; font-size:.82rem; background:rgba(0,0,0,.03); }
[data-theme="dark"] .blke-code{ background:rgba(255,255,255,.03); }

.blke-meta{
  display:flex; flex-wrap:wrap; gap:.5rem; align-items:center;
  font-size:.78rem; color:var(--blk-muted);
}
.blke-meta label{ display:flex; flex-direction:column; gap:.2rem; font-family:'Space Mono',monospace; font-size:.65rem; letter-spacing:.06em; text-transform:uppercase; }
.blke-meta input, .blke-meta select{
  padding:.35rem .5rem; border:1px solid var(--blk-border); border-radius:5px;
  background:transparent; color:inherit; font-family:inherit; font-size:.85rem;
}
.blke-meta .blke-grow{ flex:1; min-width:200px; }
.blke-meta .blke-toggle{ flex-direction:row; align-items:center; gap:.35rem; text-transform:none; font-family:inherit; font-size:.78rem; letter-spacing:0; }

.blke-preview-mini{ padding:.5rem; border:1px dashed var(--blk-border); border-radius:6px; }

.blke-add-row{ display:flex; justify-content:center; padding:.25rem 0; }
.blke-add-btn{
  font-family:'Space Mono',monospace; font-size:.7rem; letter-spacing:.08em; text-transform:uppercase;
  padding:.3rem .8rem; border:1px dashed var(--blk-border); border-radius:999px;
  background:transparent; color:var(--blk-muted); cursor:pointer;
  opacity:.6; transition:opacity .15s;
}
.blke-add-row:hover .blke-add-btn{ opacity:1; border-color:var(--blk-gold); color:var(--blk-gold); }

.blke-gallery-list{ display:flex; flex-direction:column; gap:.4rem; }
.blke-gallery-item{ display:flex; gap:.4rem; align-items:center; }
.blke-gallery-item input{ flex:1; padding:.35rem .5rem; border:1px solid var(--blk-border); border-radius:5px; background:transparent; color:inherit; font-family:inherit; font-size:.85rem; }
.blke-gallery-item button{ padding:.35rem .55rem; border:1px solid var(--blk-border); border-radius:5px; background:transparent; cursor:pointer; }

.blke-mini-btn{
  font-family:'Space Mono',monospace; font-size:.7rem; letter-spacing:.06em; text-transform:uppercase;
  padding:.3rem .55rem; border:1px solid var(--blk-border); border-radius:5px;
  background:transparent; color:var(--blk-text-body); cursor:pointer;
}
.blke-mini-btn:hover{ border-color:var(--blk-gold); color:var(--blk-gold); }

/* Type picker popover */
.blke-picker{
  display:flex; flex-direction:column; gap:.2rem;
  padding:.4rem;
  background:var(--blk-surface,#fff);
  border:1px solid var(--blk-border);
  border-radius:10px;
  box-shadow:0 12px 32px rgba(0,0,0,.18);
  min-width:280px; max-width:340px;
}
.blke-picker button{
  display:flex; align-items:flex-start; gap:.6rem;
  padding:.5rem .65rem;
  background:transparent; border:0; border-radius:6px;
  text-align:left; cursor:pointer; color:var(--blk-text-body);
  font-family:inherit;
}
.blke-picker button:hover{ background:rgba(142,33,202,.08); }
.blke-pick-icon{
  width:28px; height:28px; flex:0 0 28px;
  display:flex; align-items:center; justify-content:center;
  border-radius:6px; background:rgba(142,33,202,.1);
  color:var(--blk-gold); font-family:'Space Mono',monospace; font-size:.85rem;
}
.blke-picker strong{ display:block; font-weight:600; color:var(--blk-text-heading); font-size:.9rem; }
.blke-picker small{ display:block; font-size:.72rem; color:var(--blk-muted); margin-top:.1rem; }

@media (max-width:720px){
  .blke-block{ flex-direction:column; }
  .blke-block-rail{ flex-direction:row; justify-content:flex-start; }
}