/* ─────────────────────────────────────────────────────────────
   Shared components for the section blocks introduced in the
   2026-10 refresh: product blocks, capability cards, step grids,
   screenshots, diagrams, trust blocks.
   Page-specific rules stay in each page's <style> block, per the
   site convention.
   ───────────────────────────────────────────────────────────── */

/* ── Page head (H1 + lede) ── */
.page-head { padding: var(--space-lg) 0 var(--space-md); text-align: center; }
.page-head .section-title { max-width: 880px; margin-left: auto; margin-right: auto; }
.page-head .lede {
  font-size: clamp(1.1rem, 1.9vw, 1.35rem); color: var(--color-text-secondary);
  max-width: 680px; margin: var(--space-sm) auto 0; line-height: 1.6;
}

/* ── Capability cards (Workers / Memory / Control) ── */
.cap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); margin-top: var(--space-lg); }
.cap-grid.two { grid-template-columns: repeat(2, 1fr); gap: var(--space-sm); }
.cap-grid.two .cap-card { padding: var(--space-lg); }
@media (max-width: 900px) { .cap-grid, .cap-grid.two { grid-template-columns: 1fr; } }
.cap-card {
  position: relative; background: var(--color-section-alt); border-radius: var(--radius);
  padding: var(--space-md); display: flex; flex-direction: column; transition: background .2s;
}
.cap-card:hover { background: #e8e8ed; }
.cap-glyph {
  width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center;
  background: #fff; color: var(--color-accent); font-size: 1rem; margin-bottom: var(--space-sm);
  border: 1px solid rgba(0,0,0,.06);
}
.cap-kicker { font-size: .7rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--color-text-secondary); }
.cap-title { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; letter-spacing: -.02em; margin: 4px 0 var(--space-xs); }
.cap-text { font-size: .92rem; line-height: 1.65; color: var(--color-text-secondary); }
.cap-inside { margin-top: auto; padding-top: var(--space-sm); font-size: .78rem; color: var(--color-text-secondary); }
.cap-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.chip {
  font-size: .72rem; padding: 3px 9px; border-radius: 50px; background: #fff;
  border: 1px solid var(--color-border); color: var(--color-text); white-space: nowrap;
}

/* ── Status tags ── */
.tag {
  position: absolute; top: var(--space-md); right: var(--space-md);
  font-size: .68rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  padding: 3px 9px; border-radius: 50px;
}
.tag-shipped { background: #e3f5e8; color: #1c7a3e; }
.tag-progress { background: #fff3dc; color: #8a5a00; }
.tag-inline { position: static; margin-left: 8px; vertical-align: middle; }

/* ── Architecture band ── */
.arch {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; margin-top: var(--space-md);
  background: var(--color-border); border-radius: var(--radius); overflow: hidden;
}
.arch-step { background: var(--color-bg); padding: var(--space-md) var(--space-sm); }
.arch-n { font-size: .7rem; font-weight: 600; color: var(--color-accent); letter-spacing: .08em; }
.arch-name { font-weight: 600; font-size: .98rem; margin: 6px 0 6px; }
.arch-text { font-size: .8rem; color: var(--color-text-secondary); line-height: 1.5; }
@media (max-width: 900px) { .arch { grid-template-columns: 1fr 1fr; } }

/* ── Proof strip / figure ── */
.proof { display: grid; grid-template-columns: 1.25fr 1fr; gap: var(--space-lg); align-items: center; margin-top: var(--space-md); }
.proof-fig { border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--color-border); box-shadow: 0 10px 24px rgba(0,0,0,.10); background: #fff; }
.proof-fig img { display: block; width: 100%; height: auto; }
.proof-fig.tall img { max-height: 620px; object-fit: cover; object-position: top center; }
.caption { font-size: .8rem; color: var(--color-text-secondary); margin-top: var(--space-xs); line-height: 1.5; }
@media (max-width: 768px) { .proof { grid-template-columns: 1fr; gap: var(--space-md); } }

/* ── Feature rows (Platform: Workers / Memory / Control) ── */
.rail { margin-top: var(--space-lg); }
.row-cap { display: grid; grid-template-columns: 300px 1fr; gap: var(--space-lg); padding: var(--space-lg) 0; border-top: 1px solid var(--color-border); }
.row-cap:first-child { border-top: none; padding-top: 0; }
.row-cap h3 { font-family: var(--font-display); font-size: 1.9rem; font-weight: 700; letter-spacing: -.03em; }
.row-cap .kicker { font-size: .72rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--color-accent); }
.row-cap p { color: var(--color-text-secondary); line-height: 1.7; font-size: .95rem; }
.row-cap p + p { margin-top: var(--space-sm); }
.mini-list { list-style: none; padding: 0; margin: var(--space-sm) 0 0; }
.mini-list li { font-size: .88rem; line-height: 1.6; padding-left: 1.1rem; position: relative; margin-bottom: 6px; color: var(--color-text); }
.mini-list li::before { content: "·"; position: absolute; left: 0; color: var(--color-accent); font-weight: 700; }
@media (max-width: 860px) { .row-cap { grid-template-columns: 1fr; gap: var(--space-sm); } }

/* ── Plugin grid ── */
.plugins { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-sm); margin-top: var(--space-md); }
.plugin { background: var(--color-bg); border-radius: var(--radius); padding: var(--space-md); }
.plugin h4 { font-size: 1rem; font-weight: 600; margin-bottom: 4px; }
.plugin p { font-size: .85rem; color: var(--color-text-secondary); line-height: 1.6; }
.plugin .ver { font-size: .72rem; color: var(--color-text-secondary); font-variant-numeric: tabular-nums; }
@media (max-width: 640px) { .plugins { grid-template-columns: 1fr; } }

/* ── Trust page blocks ── */
.trust-block { padding: var(--space-lg) 0; border-top: 1px solid var(--color-border); }
.trust-block:first-of-type { border-top: none; }
.trust-block h2 { font-family: var(--font-display); font-size: 1.75rem; font-weight: 700; letter-spacing: -.02em; margin-bottom: var(--space-xs); }
.trust-block .lead { color: var(--color-text-secondary); font-size: .95rem; line-height: 1.7; max-width: 62ch; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); margin-top: var(--space-md); }
.panel { background: var(--color-section-alt); border-radius: var(--radius); padding: var(--space-md); }
.panel h4 { font-size: .95rem; font-weight: 600; margin-bottom: 6px; }
.panel p { font-size: .86rem; color: var(--color-text-secondary); line-height: 1.6; }
@media (max-width: 720px) { .two-col { grid-template-columns: 1fr; } }

/* ── "What we do not claim" ── */
.honest {
  border: 1px solid var(--color-border); border-left: 3px solid var(--color-accent);
  border-radius: var(--radius); padding: var(--space-md); background: #fff; margin-top: var(--space-md);
}
.honest h3 { font-size: 1.05rem; font-weight: 600; margin-bottom: var(--space-xs); }
.honest ul { list-style: none; padding: 0; margin-top: var(--space-sm); }
.honest li { font-size: .88rem; line-height: 1.6; padding-left: 1.2rem; position: relative; margin-bottom: 8px; color: var(--color-text-secondary); }
.honest li::before { content: "—"; position: absolute; left: 0; color: var(--color-accent); }
.honest li b { color: var(--color-text); }

/* ── Misc ── */
.eyebrow { font-size: .72rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--color-accent); display: block; margin-bottom: 6px; }
.stack-note { font-size: .8rem; color: var(--color-text-secondary); border-top: 1px solid var(--color-border); margin-top: var(--space-lg); padding-top: var(--space-sm); }
.cta-row { margin-top: var(--space-md); display: flex; gap: var(--space-sm); justify-content: center; flex-wrap: wrap; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }
@media (max-width: 768px) { .grid-2 { grid-template-columns: 1fr; } }

/* ── Mockup index ── */
.toc a {
  display: block; background: var(--color-section-alt); border-radius: var(--radius);
  padding: var(--space-md); color: var(--color-text); transition: background .2s;
}
.toc b { display: block; font-size: 1.05rem; margin-bottom: 4px; }


/* ── Products-first blocks ─────────────────────────────────── */
.product {
  display: grid; grid-template-columns: 1.02fr 1fr; gap: var(--space-lg);
  align-items: center; padding: var(--space-lg) 0;
  border-top: 1px solid var(--color-border);
}
.product:first-of-type { border-top: none; padding-top: 0; }
.product.media-left .product-media { order: -1; }
.product.stacked { grid-template-columns: 1fr; gap: var(--space-md); }
.product.stacked .product-body { max-width: 760px; }
.product.stacked .product-media { max-width: 100%; }
.product h2 {
  font-family: var(--font-display); font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  font-weight: 700; letter-spacing: -.03em; margin: 4px 0 var(--space-xs);
}
.product .lead { color: var(--color-text-secondary); font-size: .95rem; line-height: 1.7; }
.product .caps { list-style: none; padding: 0; margin: var(--space-sm) 0 0; }
.product .caps li {
  font-size: .88rem; line-height: 1.55; padding-left: 1.35rem; position: relative;
  margin-bottom: 7px; color: var(--color-text);
}
.product .caps li::before {
  content: "→"; position: absolute; left: 0; color: var(--color-accent);
  font-size: .8rem; top: .1em;
}
.product .meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: var(--space-sm); }
.product .meta .chip { background: transparent; }
@media (max-width: 900px) {
  .product { grid-template-columns: 1fr; gap: var(--space-md); }
  .product.media-left .product-media { order: 0; }
}

/* Product media: framed screenshot or designed panel */
.media-frame {
  border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--color-border);
  background: #fff; box-shadow: 0 10px 24px rgba(0,0,0,.10);
}
.media-frame img { display: block; width: 100%; height: auto; }

/* Release table (harness) */
.release { border: 1px solid var(--color-border); border-radius: var(--radius-sm); overflow: hidden; background: #fff; }
.release-head {
  display: grid; grid-template-columns: 1.5fr .6fr 1.4fr; gap: 8px; padding: 10px 14px;
  font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: var(--color-text-secondary);
  background: var(--color-section-alt); font-weight: 600;
}
.release-row { display: grid; grid-template-columns: 1.5fr .6fr 1.4fr; gap: 8px; padding: 11px 14px; border-top: 1px solid var(--color-border); font-size: .8rem; align-items: center; }
.release-row b { font-weight: 600; }
.release-row code, .mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .74rem; color: var(--color-text-secondary); }
.release-foot { padding: 10px 14px 12px; font-size: .74rem; color: var(--color-text-secondary); }

/* LAW diagram */
.diagram { border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: #fff; padding: var(--space-md); }
.diag-row { display: grid; grid-template-columns: 1fr auto 1.25fr auto 1fr; align-items: center; gap: 8px; }
.diag-box { border-radius: 10px; padding: 12px 10px; text-align: center; background: var(--color-section-alt); }
.diag-box b { display: block; font-size: .82rem; }
.diag-box span { font-size: .7rem; color: var(--color-text-secondary); }
.diag-box.wall { background: #eaf3ff; border: 1px solid #bcd9ff; }
.diag-box.wall b { color: var(--color-accent); }
.diag-arrow { color: var(--color-text-secondary); font-size: 1rem; }
.diag-legs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: var(--space-sm); }
.diag-leg { font-size: .72rem; color: var(--color-text-secondary); line-height: 1.45; padding-left: 1rem; position: relative; }
.diag-leg::before { content: ""; position: absolute; left: 2px; top: .45em; width: 6px; height: 6px; border-radius: 50%; background: var(--color-accent); }
@media (max-width: 560px) { .diag-row { grid-template-columns: 1fr; } .diag-arrow { transform: rotate(90deg); justify-self: center; } }

/* Secondary capabilities band */
.band { display: grid; grid-template-columns: repeat(3,1fr); gap: var(--space-md); margin-top: var(--space-md); }
.band article { background: var(--color-bg); border-radius: var(--radius); padding: var(--space-md); }
.band h3 { font-size: 1.05rem; font-weight: 600; margin-bottom: 4px; }
.band p { font-size: .85rem; color: var(--color-text-secondary); line-height: 1.55; }
.band .from { display: block; margin-top: var(--space-xs); font-size: .72rem; color: var(--color-text-secondary); }
@media (max-width: 860px) { .band { grid-template-columns: 1fr; } }

/* Compact product list (solutions) */
.plist { margin-top: var(--space-md); border-top: 1px solid var(--color-border); }
.plist .prow { display: grid; grid-template-columns: 220px 1fr; gap: var(--space-md); padding: var(--space-md) 0; border-bottom: 1px solid var(--color-border); }
.plist h3 { font-size: 1rem; font-weight: 600; }
.plist .prow span { font-size: .74rem; color: var(--color-text-secondary); display: block; margin-top: 2px; }
.plist p { font-size: .88rem; color: var(--color-text-secondary); line-height: 1.6; }
@media (max-width: 700px) { .plist .prow { grid-template-columns: 1fr; gap: 4px; } }