/* ============================================================
   Laser Lloyd — article diagrams (class-based, theme tokens only)
   Linked from templates/post.html. Labels are plain HTML text inside
   the article, so TransForge translates them and long words wrap.
   Components (all inside <figure class="diagram dg">):
     .dg-kicker            mono kicker line above a diagram
     .dg-icon              icon from /assets/img/icons.svg (<svg><use/></svg>)
     ul.pick  > li.pick-card   "pick by job" cards; .pick-best spans the row
     ol.stack > li.stack-node  role flow with connectors; .stack-lead highlighted
     ol.steps > li.step        numbered steps on a dashed rail
     ul.bars  > li.bar[data-pct]  horizontal bars, data-pct = 1 or 5..100 step 5
   Logical properties throughout, so dir="rtl" pages mirror correctly.
   ============================================================ */

.prose .dg { padding:18px 18px 16px; }
.prose .dg-kicker {
  display:flex; align-items:center; gap:8px; margin:0 0 14px;
  font-family:var(--mono); font-size:11.5px; line-height:1.3; letter-spacing:.16em;
  text-transform:uppercase; color:var(--accent-2);
}
.prose .dg-kicker::before {
  content:""; flex:none; width:22px; height:2px;
  background:repeating-linear-gradient(90deg, var(--accent-2) 0 6px, transparent 6px 10px);
}
:lang(ja) .prose .dg-kicker, :lang(zh) .prose .dg-kicker, :lang(ar) .prose .dg-kicker { letter-spacing:.06em; }
.prose .dg .pick, .prose .dg .stack, .prose .dg .steps, .prose .dg .bars {
  list-style:none; margin:0; padding:0;
}
.prose .dg .pick > li, .prose .dg .stack > li, .prose .dg .steps > li, .prose .dg .bars > li { margin:0; }
.prose .dg .dg-icon {
  width:16px; height:16px; flex:none; display:inline-block; vertical-align:-3px;
  --icon-stroke:1.9; color:var(--accent);
}

/* ---------- pick: job -> model cards ---------- */
.prose .dg .pick {
  display:grid; gap:10px; grid-template-columns:minmax(0,1fr);
}
@media (min-width:560px){ .prose .dg .pick { grid-template-columns:repeat(2, minmax(0,1fr)); } }
.prose .dg .pick-card {
  display:flex; flex-direction:column; gap:4px; min-width:0; overflow-wrap:anywhere;
  padding:12px 14px 13px; background:var(--bg-2);
  border:1px solid var(--line); border-inline-start:3px solid var(--accent);
  border-radius:10px;
}
.prose .dg .pick-best {
  grid-column:1 / -1; background:var(--accent-soft); border-color:var(--accent);
  box-shadow:0 0 0 1px var(--glow-accent) inset;
}
.prose .dg .pick-job {
  display:flex; align-items:center; gap:7px;
  font-family:var(--mono); font-size:11.5px; line-height:1.35; letter-spacing:.08em;
  text-transform:uppercase; color:var(--muted);
}
:lang(ja) .prose .dg .pick-job, :lang(zh) .prose .dg .pick-job, :lang(ar) .prose .dg .pick-job { letter-spacing:0; }
.prose .dg .pick-model {
  font-family:var(--display); font-size:18px; line-height:1.2; font-weight:600; color:var(--ink);
}
.prose .dg .pick-best .pick-model { font-size:21px; }
.prose .dg .pick-why { margin-bottom:6px; font-size:13.5px; line-height:1.45; color:var(--muted); }
.prose .dg .pick-price {
  align-self:flex-start; margin-top:auto; padding:2px 9px;
  font-family:var(--mono); font-size:12px; line-height:1.5; color:var(--ink);
  background:var(--amber-soft); border:1px solid var(--amber); border-radius:999px;
}

/* ---------- stack: role flow with connectors ---------- */
.prose .dg .stack { display:grid; grid-template-columns:minmax(0,1fr); gap:30px; }
.prose .dg .stack-node {
  position:relative; display:flex; flex-direction:column; gap:4px; min-width:0;
  overflow-wrap:anywhere; padding:12px 14px 13px; text-align:center;
  background:var(--bg-2); border:1px solid var(--line); border-radius:10px;
}
.prose .dg .stack-lead {
  background:var(--accent-soft); border-color:var(--accent);
  box-shadow:0 0 18px -6px var(--glow-accent);
}
.prose .dg .stack-role {
  display:flex; align-items:center; justify-content:center; gap:7px;
  font-family:var(--mono); font-size:11.5px; letter-spacing:.12em; text-transform:uppercase;
  color:var(--accent-2);
}
:lang(ja) .prose .dg .stack-role, :lang(zh) .prose .dg .stack-role, :lang(ar) .prose .dg .stack-role { letter-spacing:0; }
.prose .dg .stack-role .dg-icon { color:var(--accent-2); }
.prose .dg .stack-name { font-family:var(--display); font-size:17px; line-height:1.25; color:var(--ink); }
.prose .dg .stack-does { font-size:13.5px; line-height:1.45; color:var(--muted); }
/* connector: a dashed beam with an arrow head, between consecutive nodes */
.prose .dg .stack-node + .stack-node::before {
  content:""; position:absolute; inset-inline-start:calc(50% - 1px); top:-27px;
  width:2px; height:20px;
  background:repeating-linear-gradient(180deg, var(--accent) 0 5px, transparent 5px 8px);
}
.prose .dg .stack-node + .stack-node::after {
  content:""; position:absolute; inset-inline-start:calc(50% - 6px); top:-9px;
  border-inline:6px solid transparent; border-top:7px solid var(--accent);
}
@media (min-width:640px){
  .prose .dg .stack { grid-template-columns:repeat(3, minmax(0,1fr)); gap:30px; align-items:stretch; }
  .prose .dg .stack-node + .stack-node::before {
    top:calc(50% - 1px); inset-inline-start:-27px; width:20px; height:2px;
    background:repeating-linear-gradient(90deg, var(--accent) 0 5px, transparent 5px 8px);
  }
  .prose .dg .stack-node + .stack-node::after {
    top:calc(50% - 6px); inset-inline-start:-9px;
    border-inline:0; border-block:6px solid transparent; border-inline-start:7px solid var(--accent);
  }
}

/* ---------- steps: numbered stages on a rail ---------- */
.prose .dg .steps { counter-reset:dgstep; }
.prose .dg .step {
  counter-increment:dgstep; position:relative; display:flex; flex-direction:column; gap:3px;
  min-width:0; overflow-wrap:anywhere; padding-inline-start:48px; padding-bottom:18px;
}
.prose .dg .step:last-child { padding-bottom:0; }
.prose .dg .step::before {
  content:counter(dgstep, decimal-leading-zero);
  position:absolute; inset-inline-start:0; top:-2px; width:32px; height:32px;
  display:grid; place-items:center; box-sizing:border-box;
  font-family:var(--mono); font-size:12.5px; font-weight:600; color:var(--accent);
  background:var(--accent-soft); border:1.5px solid var(--accent); border-radius:9px;
}
.prose .dg .step::after {
  content:""; position:absolute; inset-inline-start:15px; top:34px; bottom:2px; width:2px;
  background:repeating-linear-gradient(180deg, var(--line) 0 6px, transparent 6px 10px);
}
.prose .dg .step:last-child::after { display:none; }
.prose .dg .step-title { font-family:var(--display); font-size:16px; line-height:1.3; color:var(--ink); }
.prose .dg .step-text { font-size:14px; line-height:1.5; color:var(--prose-body); }
.prose .dg .step-detail {
  align-self:flex-start; max-width:100%; margin-top:3px; font-size:12.5px;
  unicode-bidi:plaintext; color:var(--muted);
}

/* ---------- bars: cost (or any quantity) at a glance ---------- */
.prose .dg .bars { display:grid; gap:11px; }
.prose .dg .bar {
  display:grid; align-items:center; gap:4px 12px;
  grid-template-columns:minmax(0,11.5em) minmax(0,1fr) auto;
}
.prose .dg .bar-label { min-width:0; overflow-wrap:anywhere; font-size:13.5px; line-height:1.3; color:var(--ink); }
.prose .dg .bar-track {
  position:relative; display:block; height:12px; overflow:hidden;
  background:var(--bg-3); border:1px solid var(--line); border-radius:3px;
}
.prose .dg .bar-fill {
  display:block; height:100%; width:var(--w, 0%); min-width:3px;
  background:var(--amber); box-shadow:0 0 10px var(--glow-amber);
}
.prose .dg .bar-value {
  display:flex; justify-content:flex-end; align-items:baseline; gap:8px;
  font-family:var(--mono); font-size:13px; color:var(--ink); white-space:nowrap;
}
.prose .dg .bar-value small { margin:0; font-size:11.5px; color:var(--muted); }
@media (max-width:520px){
  .prose .dg .bar { grid-template-columns:minmax(0,1fr) auto; }
  .prose .dg .bar-track { grid-column:1 / -1; grid-row:2; }
}
.prose .dg .bar[data-pct="1"]   { --w:1%; }
.prose .dg .bar[data-pct="5"]   { --w:5%; }
.prose .dg .bar[data-pct="10"]  { --w:10%; }
.prose .dg .bar[data-pct="15"]  { --w:15%; }
.prose .dg .bar[data-pct="20"]  { --w:20%; }
.prose .dg .bar[data-pct="25"]  { --w:25%; }
.prose .dg .bar[data-pct="30"]  { --w:30%; }
.prose .dg .bar[data-pct="35"]  { --w:35%; }
.prose .dg .bar[data-pct="40"]  { --w:40%; }
.prose .dg .bar[data-pct="45"]  { --w:45%; }
.prose .dg .bar[data-pct="50"]  { --w:50%; }
.prose .dg .bar[data-pct="55"]  { --w:55%; }
.prose .dg .bar[data-pct="60"]  { --w:60%; }
.prose .dg .bar[data-pct="65"]  { --w:65%; }
.prose .dg .bar[data-pct="70"]  { --w:70%; }
.prose .dg .bar[data-pct="75"]  { --w:75%; }
.prose .dg .bar[data-pct="80"]  { --w:80%; }
.prose .dg .bar[data-pct="85"]  { --w:85%; }
.prose .dg .bar[data-pct="90"]  { --w:90%; }
.prose .dg .bar[data-pct="95"]  { --w:95%; }
.prose .dg .bar[data-pct="100"] { --w:100%; }