/* ==========================================================================
   Launchpad Technology — editorial layer (v0.12.0, 24 Oct 2026)
   Load after motion.css. Serif display headings, hairline-ruled lists,
   framed real screenshots. Light register by default; one dark band max.
   ========================================================================== */

:root {
  --ed-ink: var(--lp-brand-navy, #0D1123);
  --ed-body: #475569;
  --ed-muted: #64748B;
  --ed-rule: #E2E8F0;
  --ed-paper: #FFFFFF;
  --ed-paper-2: #F8FAFC;
  --ed-accent: #2C72C2;          /* AA on white; brand blue reserved for CTAs */
  --ed-measure: 40rem;
  --ed-display: clamp(2.5rem, 1.6rem + 3.6vw, 4.25rem);
  --ed-h2: clamp(2rem, 1.4rem + 2.2vw, 3.1rem);
  --ed-h3: clamp(1.4rem, 1.2rem + 0.8vw, 1.85rem);
  --ed-section-pad: clamp(var(--space-16), 9vw, var(--space-32));
}

html, body { overflow-x: clip; }

/* Serif display — headings only, never body */
.ed-serif,
.ed-head h2,
.ed-cap h3,
.ed-work-copy h3,
.ed-case h2,
.ed-page-hero h1 {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--ed-ink);
}

.hero--ed h1 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: var(--ed-display);
  line-height: 1.04;
  letter-spacing: -0.015em;
  max-width: 16ch;
}

.hero--ed .hero-lead { max-width: 38rem; }

/* ---------- Sections ---------- */
.ed-section {
  padding-block: var(--ed-section-pad);
  background: var(--ed-paper);
}

.ed-section--tint { background: var(--ed-paper-2); }

.ed-head {
  max-width: 46rem;
  margin-bottom: clamp(var(--space-12), 5vw, var(--space-20));
}

.ed-kicker {
  display: block;
  font-size: var(--text-caption);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ed-accent);
  margin-bottom: var(--space-4);
}

.ed-head h2 {
  font-size: var(--ed-h2);
  line-height: 1.08;
  margin: 0 0 var(--space-6);
}

.ed-head p {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--ed-body);
  max-width: var(--ed-measure);
  margin: 0;
}

/* ---------- Capabilities: ruled rows, not cards ---------- */
.ed-caps { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ed-rule); }

.ed-cap {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4) var(--space-12);
  padding-block: clamp(var(--space-8), 4vw, var(--space-12));
  border-bottom: 1px solid var(--ed-rule);
}

@media (min-width: 900px) {
  .ed-cap { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
}

.ed-cap h3 {
  font-size: var(--ed-h3);
  line-height: 1.15;
  margin: 0;
}

.ed-cap p {
  margin: 0 0 var(--space-4);
  color: var(--ed-body);
  line-height: 1.7;
  max-width: var(--ed-measure);
}

.ed-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-6);
  list-style: none;
  margin: 0 0 var(--space-4);
  padding: 0;
  font-size: var(--text-small);
  color: var(--ed-ink);
}

.ed-tags li::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: var(--space-2);
  border-radius: 50%;
  background: var(--lp-brand-blue, #4490E2);
  vertical-align: 0.1em;
}

.ed-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-small);
  font-weight: var(--weight-semibold);
  color: var(--ed-accent);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: color var(--duration-normal, 200ms) ease, border-color var(--duration-normal, 200ms) ease;
}

.ed-link:hover { color: var(--ed-ink); }
.ed-link:focus-visible { outline: 2px solid var(--lp-brand-blue, #4490E2); outline-offset: 3px; }

/* ---------- Work: alternating media rows ---------- */
.ed-work { display: grid; gap: clamp(var(--space-16), 8vw, var(--space-24)); }

.ed-work-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 960px) {
  .ed-work-row { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--space-16); }
  .ed-work-row--flip .ed-frame { order: 2; }
}

.ed-frame {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--ed-rule);
  background: var(--ed-paper-2);
  box-shadow: 0 1px 2px rgba(13, 17, 35, 0.04), 0 24px 48px -24px rgba(13, 17, 35, 0.18);
}

.ed-frame img { display: block; width: 100%; height: auto; }

.ed-frame--phone {
  max-width: 320px;
  margin-inline: auto;
  border-radius: 28px;
}

.ed-caption {
  font-size: var(--text-small);
  color: var(--ed-muted);
  margin-top: var(--space-3);
}

.ed-work-copy h3 {
  font-size: var(--ed-h3);
  line-height: 1.15;
  margin: var(--space-3) 0 var(--space-4);
}

.ed-work-copy p { color: var(--ed-body); line-height: 1.7; margin: 0 0 var(--space-6); }

.ed-chip {
  display: inline-block;
  font-size: var(--text-caption);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.04em;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--ed-rule);
  color: var(--ed-ink);
  background: var(--ed-paper);
}

.ed-chip--live { border-color: #A7F3D0; color: #065F46; background: #ECFDF5; }
.ed-chip--dev  { border-color: #FDE68A; color: #92400E; background: #FFFBEB; }

/* ---------- Process ---------- */
.ed-process {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  counter-reset: none;
}

@media (min-width: 720px)  { .ed-process { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .ed-process { grid-template-columns: repeat(4, 1fr); gap: var(--space-8); } }

.ed-process li { border-top: 2px solid var(--ed-ink); padding-top: var(--space-6); }

.ed-process h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 1.6rem;
  margin: 0 0 var(--space-3);
  color: var(--ed-ink);
}

.ed-process p { color: var(--ed-body); line-height: 1.7; margin: 0; font-size: 0.975rem; }

/* ---------- Founder note ---------- */
.ed-note {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: start;
}

@media (min-width: 900px) { .ed-note { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--space-16); } }

.ed-note blockquote {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 1.2rem + 1.3vw, 2.3rem);
  line-height: 1.25;
  color: var(--ed-ink);
}

.ed-note p { color: var(--ed-body); line-height: 1.7; margin: 0 0 var(--space-4); }

/* ---------- Inner-page hero (light, editorial) ---------- */
.ed-page-hero {
  padding-top: calc(var(--space-32) + 32px);
  padding-bottom: clamp(var(--space-12), 6vw, var(--space-20));
  background: var(--ed-paper);
  border-bottom: 1px solid var(--ed-rule);
}

.ed-page-hero h1 {
  font-size: var(--ed-display);
  line-height: 1.04;
  max-width: 18ch;
  margin: 0 0 var(--space-6);
}

.ed-page-hero p.lead {
  font-size: 1.2rem;
  line-height: 1.65;
  color: var(--ed-body);
  max-width: 42rem;
  margin: 0;
}

/* ---------- Case study layout ---------- */
.ed-case {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8) var(--space-16);
  padding-block: clamp(var(--space-16), 7vw, var(--space-24));
  border-bottom: 1px solid var(--ed-rule);
}

@media (min-width: 960px) { .ed-case { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); } }

.ed-case h2 { font-size: var(--ed-h2); line-height: 1.08; margin: var(--space-3) 0 var(--space-6); }

.ed-meta { margin: 0; display: grid; gap: var(--space-4); font-size: var(--text-small); }
.ed-meta dt { color: var(--ed-muted); font-weight: var(--weight-semibold); letter-spacing: 0.06em; text-transform: uppercase; font-size: var(--text-caption); }
.ed-meta dd { margin: 2px 0 0; color: var(--ed-ink); line-height: 1.55; }

.ed-case-body h3 {
  font-family: var(--font-sans);
  font-size: var(--text-caption);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ed-accent);
  margin: var(--space-8) 0 var(--space-2);
}

.ed-case-body h3:first-child { margin-top: 0; }
.ed-case-body p { color: var(--ed-body); line-height: 1.75; margin: 0; max-width: 44rem; }
.ed-case-body .ed-frame { margin-top: var(--space-8); }

/* Dark editorial band (max one per page) */
.ed-band {
  background: var(--lp-navy-950, #0B1120);
  color: #E2E8F0;
  padding-block: var(--ed-section-pad);
}

.ed-band h2 { font-family: var(--font-serif); font-weight: 400; font-size: var(--ed-h2); line-height: 1.08; color: #fff; margin: 0 0 var(--space-6); }
.ed-band p { color: #CBD5E1; line-height: 1.7; max-width: var(--ed-measure); }
.ed-band .ed-kicker { color: #93C5FD; }

@media (prefers-reduced-motion: reduce) {
  .ed-link { transition: none; }
}

/* Light inner-page heroes: the shared header is transparent with a light logo,
   so give it the solid navy bar from the top (same as local.css .lp-page). */
body:has(.ed-page-hero) .site-header { background: var(--lp-brand-navy, #0D1123); }

.ed-case-body p + p { margin-top: var(--space-4); }